gprof/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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$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="gprof.c"
 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 NO_WERROR
 606 WARN_CFLAGS
 607 GENINSRC_NEVER_FALSE
 608 GENINSRC_NEVER_TRUE
 609 MAINT
 610 MAINTAINER_MODE_FALSE
 611 MAINTAINER_MODE_TRUE
 612 MSGMERGE
 613 MSGFMT
 614 MKINSTALLDIRS
 615 CATOBJEXT
 616 GENCAT
 617 INSTOBJEXT
 618 DATADIRNAME
 619 CATALOGS
 620 POSUB
 621 GMSGFMT
 622 XGETTEXT
 623 INCINTL
 624 LIBINTL_DEP
 625 LIBINTL
 626 USE_NLS
 627 OTOOL64
 628 OTOOL
 629 LIPO
 630 NMEDIT
 631 DSYMUTIL
 632 RANLIB
 633 AR
 634 OBJDUMP
 635 LN_S
 636 NM
 637 ac_ct_DUMPBIN
 638 DUMPBIN
 639 LD
 640 FGREP
 641 SED
 642 LIBTOOL
 643 EGREP
 644 GREP
 645 CPP
 646 am__fastdepCC_FALSE
 647 am__fastdepCC_TRUE
 648 CCDEPMODE
 649 AMDEPBACKSLASH
 650 AMDEP_FALSE
 651 AMDEP_TRUE
 652 am__quote
 653 am__include
 654 DEPDIR
 655 am__untar
 656 am__tar
 657 AMTAR
 658 am__leading_dot
 659 SET_MAKE
 660 AWK
 661 mkdir_p
 662 MKDIR_P
 663 INSTALL_STRIP_PROGRAM
 664 STRIP
 665 install_sh
 666 MAKEINFO
 667 AUTOHEADER
 668 AUTOMAKE
 669 AUTOCONF
 670 ACLOCAL
 671 VERSION
 672 PACKAGE
 673 CYGPATH_W
 674 am__isrc
 675 INSTALL_DATA
 676 INSTALL_SCRIPT
 677 INSTALL_PROGRAM
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 target_os
 686 target_vendor
 687 target_cpu
 688 target
 689 host_os
 690 host_vendor
 691 host_cpu
 692 host
 693 build_os
 694 build_vendor
 695 build_cpu
 696 build
 697 target_alias
 698 host_alias
 699 build_alias
 700 LIBS
 701 ECHO_T
 702 ECHO_N
 703 ECHO_C
 704 DEFS
 705 mandir
 706 localedir
 707 libdir
 708 psdir
 709 pdfdir
 710 dvidir
 711 htmldir
 712 infodir
 713 docdir
 714 oldincludedir
 715 includedir
 716 localstatedir
 717 sharedstatedir
 718 sysconfdir
 719 datadir
 720 datarootdir
 721 libexecdir
 722 sbindir
 723 bindir
 724 program_transform_name
 725 prefix
 726 exec_prefix
 727 PACKAGE_URL
 728 PACKAGE_BUGREPORT
 729 PACKAGE_STRING
 730 PACKAGE_VERSION
 731 PACKAGE_TARNAME
 732 PACKAGE_NAME
 733 PATH_SEPARATOR
 734 SHELL'
 735 ac_subst_files=''
 736 ac_user_opts='
 737 enable_option_checking
 738 enable_dependency_tracking
 739 enable_plugins
 740 enable_largefile
 741 enable_shared
 742 enable_static
 743 with_pic
 744 enable_fast_install
 745 with_gnu_ld
 746 enable_libtool_lock
 747 enable_nls
 748 enable_maintainer_mode
 749 enable_werror
 750 enable_build_warnings
 751 '
 752       ac_precious_vars='build_alias
 753 host_alias
 754 target_alias
 755 CC
 756 CFLAGS
 757 LDFLAGS
 758 LIBS
 759 CPPFLAGS
 760 CPP'
 761
 762
 763 # Initialize some variables set by options.
 764 ac_init_help=
 765 ac_init_version=false
 766 ac_unrecognized_opts=
 767 ac_unrecognized_sep=
 768 # The variables have the same names as the options, with
 769 # dashes changed to underlines.
 770 cache_file=/dev/null
 771 exec_prefix=NONE
 772 no_create=
 773 no_recursion=
 774 prefix=NONE
 775 program_prefix=NONE
 776 program_suffix=NONE
 777 program_transform_name=s,x,x,
 778 silent=
 779 site=
 780 srcdir=
 781 verbose=
 782 x_includes=NONE
 783 x_libraries=NONE
 784
 785 # Installation directory options.
 786 # These are left unexpanded so users can "make install exec_prefix=/foo"
 787 # and all the variables that are supposed to be based on exec_prefix
 788 # by default will actually change.
 789 # Use braces instead of parens because sh, perl, etc. also accept them.
 790 # (The list follows the same order as the GNU Coding Standards.)
 791 bindir='${exec_prefix}/bin'
 792 sbindir='${exec_prefix}/sbin'
 793 libexecdir='${exec_prefix}/libexec'
 794 datarootdir='${prefix}/share'
 795 datadir='${datarootdir}'
 796 sysconfdir='${prefix}/etc'
 797 sharedstatedir='${prefix}/com'
 798 localstatedir='${prefix}/var'
 799 includedir='${prefix}/include'
 800 oldincludedir='/usr/include'
 801 docdir='${datarootdir}/doc/${PACKAGE}'
 802 infodir='${datarootdir}/info'
 803 htmldir='${docdir}'
 804 dvidir='${docdir}'
 805 pdfdir='${docdir}'
 806 psdir='${docdir}'
 807 libdir='${exec_prefix}/lib'
 808 localedir='${datarootdir}/locale'
 809 mandir='${datarootdir}/man'
 810
 811 ac_prev=
 812 ac_dashdash=
 813 for ac_option
 814 do
 815   # If the previous option needs an argument, assign it.
 816   if test -n "$ac_prev"; then
 817     eval $ac_prev=\$ac_option
 818     ac_prev=
 819     continue
 820   fi
 821
 822   case $ac_option in
 823   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 824   *)    ac_optarg=yes ;;
 825   esac
 826
 827   # Accept the important Cygnus configure options, so we can diagnose typos.
 828
 829   case $ac_dashdash$ac_option in
 830   --)
 831     ac_dashdash=yes ;;
 832
 833   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 834     ac_prev=bindir ;;
 835   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 836     bindir=$ac_optarg ;;
 837
 838   -build | --build | --buil | --bui | --bu)
 839     ac_prev=build_alias ;;
 840   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 841     build_alias=$ac_optarg ;;
 842
 843   -cache-file | --cache-file | --cache-fil | --cache-fi \
 844   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 845     ac_prev=cache_file ;;
 846   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 847   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 848     cache_file=$ac_optarg ;;
 849
 850   --config-cache | -C)
 851     cache_file=config.cache ;;
 852
 853   -datadir | --datadir | --datadi | --datad)
 854     ac_prev=datadir ;;
 855   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 856     datadir=$ac_optarg ;;
 857
 858   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 859   | --dataroo | --dataro | --datar)
 860     ac_prev=datarootdir ;;
 861   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 862   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 863     datarootdir=$ac_optarg ;;
 864
 865   -disable-* | --disable-*)
 866     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 867     # Reject names that are not valid shell variable names.
 868     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 869       as_fn_error "invalid feature name: $ac_useropt"
 870     ac_useropt_orig=$ac_useropt
 871     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 872     case $ac_user_opts in
 873       *"
 874 "enable_$ac_useropt"
 875 "*) ;;
 876       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 877          ac_unrecognized_sep=', ';;
 878     esac
 879     eval enable_$ac_useropt=no ;;
 880
 881   -docdir | --docdir | --docdi | --doc | --do)
 882     ac_prev=docdir ;;
 883   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 884     docdir=$ac_optarg ;;
 885
 886   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 887     ac_prev=dvidir ;;
 888   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 889     dvidir=$ac_optarg ;;
 890
 891   -enable-* | --enable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=\$ac_optarg ;;
 906
 907   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 908   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 909   | --exec | --exe | --ex)
 910     ac_prev=exec_prefix ;;
 911   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 912   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 913   | --exec=* | --exe=* | --ex=*)
 914     exec_prefix=$ac_optarg ;;
 915
 916   -gas | --gas | --ga | --g)
 917     # Obsolete; use --with-gas.
 918     with_gas=yes ;;
 919
 920   -help | --help | --hel | --he | -h)
 921     ac_init_help=long ;;
 922   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 923     ac_init_help=recursive ;;
 924   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 925     ac_init_help=short ;;
 926
 927   -host | --host | --hos | --ho)
 928     ac_prev=host_alias ;;
 929   -host=* | --host=* | --hos=* | --ho=*)
 930     host_alias=$ac_optarg ;;
 931
 932   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 933     ac_prev=htmldir ;;
 934   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 935   | --ht=*)
 936     htmldir=$ac_optarg ;;
 937
 938   -includedir | --includedir | --includedi | --included | --include \
 939   | --includ | --inclu | --incl | --inc)
 940     ac_prev=includedir ;;
 941   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 942   | --includ=* | --inclu=* | --incl=* | --inc=*)
 943     includedir=$ac_optarg ;;
 944
 945   -infodir | --infodir | --infodi | --infod | --info | --inf)
 946     ac_prev=infodir ;;
 947   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 948     infodir=$ac_optarg ;;
 949
 950   -libdir | --libdir | --libdi | --libd)
 951     ac_prev=libdir ;;
 952   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 953     libdir=$ac_optarg ;;
 954
 955   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 956   | --libexe | --libex | --libe)
 957     ac_prev=libexecdir ;;
 958   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 959   | --libexe=* | --libex=* | --libe=*)
 960     libexecdir=$ac_optarg ;;
 961
 962   -localedir | --localedir | --localedi | --localed | --locale)
 963     ac_prev=localedir ;;
 964   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 965     localedir=$ac_optarg ;;
 966
 967   -localstatedir | --localstatedir | --localstatedi | --localstated \
 968   | --localstate | --localstat | --localsta | --localst | --locals)
 969     ac_prev=localstatedir ;;
 970   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 971   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 972     localstatedir=$ac_optarg ;;
 973
 974   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 975     ac_prev=mandir ;;
 976   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 977     mandir=$ac_optarg ;;
 978
 979   -nfp | --nfp | --nf)
 980     # Obsolete; use --without-fp.
 981     with_fp=no ;;
 982
 983   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 984   | --no-cr | --no-c | -n)
 985     no_create=yes ;;
 986
 987   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 988   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 989     no_recursion=yes ;;
 990
 991   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 992   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 993   | --oldin | --oldi | --old | --ol | --o)
 994     ac_prev=oldincludedir ;;
 995   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 996   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 997   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 998     oldincludedir=$ac_optarg ;;
 999
1000   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1001     ac_prev=prefix ;;
1002   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1003     prefix=$ac_optarg ;;
1004
1005   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1006   | --program-pre | --program-pr | --program-p)
1007     ac_prev=program_prefix ;;
1008   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1009   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1010     program_prefix=$ac_optarg ;;
1011
1012   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1013   | --program-suf | --program-su | --program-s)
1014     ac_prev=program_suffix ;;
1015   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1016   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1017     program_suffix=$ac_optarg ;;
1018
1019   -program-transform-name | --program-transform-name \
1020   | --program-transform-nam | --program-transform-na \
1021   | --program-transform-n | --program-transform- \
1022   | --program-transform | --program-transfor \
1023   | --program-transfo | --program-transf \
1024   | --program-trans | --program-tran \
1025   | --progr-tra | --program-tr | --program-t)
1026     ac_prev=program_transform_name ;;
1027   -program-transform-name=* | --program-transform-name=* \
1028   | --program-transform-nam=* | --program-transform-na=* \
1029   | --program-transform-n=* | --program-transform-=* \
1030   | --program-transform=* | --program-transfor=* \
1031   | --program-transfo=* | --program-transf=* \
1032   | --program-trans=* | --program-tran=* \
1033   | --progr-tra=* | --program-tr=* | --program-t=*)
1034     program_transform_name=$ac_optarg ;;
1035
1036   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1037     ac_prev=pdfdir ;;
1038   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1039     pdfdir=$ac_optarg ;;
1040
1041   -psdir | --psdir | --psdi | --psd | --ps)
1042     ac_prev=psdir ;;
1043   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1044     psdir=$ac_optarg ;;
1045
1046   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1047   | -silent | --silent | --silen | --sile | --sil)
1048     silent=yes ;;
1049
1050   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1051     ac_prev=sbindir ;;
1052   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1053   | --sbi=* | --sb=*)
1054     sbindir=$ac_optarg ;;
1055
1056   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1057   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1058   | --sharedst | --shareds | --shared | --share | --shar \
1059   | --sha | --sh)
1060     ac_prev=sharedstatedir ;;
1061   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1062   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1063   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1064   | --sha=* | --sh=*)
1065     sharedstatedir=$ac_optarg ;;
1066
1067   -site | --site | --sit)
1068     ac_prev=site ;;
1069   -site=* | --site=* | --sit=*)
1070     site=$ac_optarg ;;
1071
1072   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1073     ac_prev=srcdir ;;
1074   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1075     srcdir=$ac_optarg ;;
1076
1077   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1078   | --syscon | --sysco | --sysc | --sys | --sy)
1079     ac_prev=sysconfdir ;;
1080   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1081   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1082     sysconfdir=$ac_optarg ;;
1083
1084   -target | --target | --targe | --targ | --tar | --ta | --t)
1085     ac_prev=target_alias ;;
1086   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1087     target_alias=$ac_optarg ;;
1088
1089   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1090     verbose=yes ;;
1091
1092   -version | --version | --versio | --versi | --vers | -V)
1093     ac_init_version=: ;;
1094
1095   -with-* | --with-*)
1096     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
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--with-$ac_useropt_orig"
1107          ac_unrecognized_sep=', ';;
1108     esac
1109     eval with_$ac_useropt=\$ac_optarg ;;
1110
1111   -without-* | --without-*)
1112     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1113     # Reject names that are not valid shell variable names.
1114     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1115       as_fn_error "invalid package name: $ac_useropt"
1116     ac_useropt_orig=$ac_useropt
1117     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1118     case $ac_user_opts in
1119       *"
1120 "with_$ac_useropt"
1121 "*) ;;
1122       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1123          ac_unrecognized_sep=', ';;
1124     esac
1125     eval with_$ac_useropt=no ;;
1126
1127   --x)
1128     # Obsolete; use --with-x.
1129     with_x=yes ;;
1130
1131   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1132   | --x-incl | --x-inc | --x-in | --x-i)
1133     ac_prev=x_includes ;;
1134   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1135   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1136     x_includes=$ac_optarg ;;
1137
1138   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1139   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1140     ac_prev=x_libraries ;;
1141   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1142   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1143     x_libraries=$ac_optarg ;;
1144
1145   -*) as_fn_error "unrecognized option: \`$ac_option'
1146 Try \`$0 --help' for more information."
1147     ;;
1148
1149   *=*)
1150     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1151     # Reject names that are not valid shell variable names.
1152     case $ac_envvar in #(
1153       '' | [0-9]* | *[!_$as_cr_alnum]* )
1154       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1155     esac
1156     eval $ac_envvar=\$ac_optarg
1157     export $ac_envvar ;;
1158
1159   *)
1160     # FIXME: should be removed in autoconf 3.0.
1161     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1162     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1163       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1164     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1165     ;;
1166
1167   esac
1168 done
1169
1170 if test -n "$ac_prev"; then
1171   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1172   as_fn_error "missing argument to $ac_option"
1173 fi
1174
1175 if test -n "$ac_unrecognized_opts"; then
1176   case $enable_option_checking in
1177     no) ;;
1178     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1179     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1180   esac
1181 fi
1182
1183 # Check all directory arguments for consistency.
1184 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1185                 datadir sysconfdir sharedstatedir localstatedir includedir \
1186                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1187                 libdir localedir mandir
1188 do
1189   eval ac_val=\$$ac_var
1190   # Remove trailing slashes.
1191   case $ac_val in
1192     */ )
1193       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1194       eval $ac_var=\$ac_val;;
1195   esac
1196   # Be sure to have absolute directory names.
1197   case $ac_val in
1198     [\\/$]* | ?:[\\/]* )  continue;;
1199     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1200   esac
1201   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1202 done
1203
1204 # There might be people who depend on the old broken behavior: `$host'
1205 # used to hold the argument of --host etc.
1206 # FIXME: To remove some day.
1207 build=$build_alias
1208 host=$host_alias
1209 target=$target_alias
1210
1211 # FIXME: To remove some day.
1212 if test "x$host_alias" != x; then
1213   if test "x$build_alias" = x; then
1214     cross_compiling=maybe
1215     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1216     If a cross compiler is detected then cross compile mode will be used." >&2
1217   elif test "x$build_alias" != "x$host_alias"; then
1218     cross_compiling=yes
1219   fi
1220 fi
1221
1222 ac_tool_prefix=
1223 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1224
1225 test "$silent" = yes && exec 6>/dev/null
1226
1227
1228 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1229 ac_ls_di=`ls -di .` &&
1230 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1231   as_fn_error "working directory cannot be determined"
1232 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1233   as_fn_error "pwd does not report name of working directory"
1234
1235
1236 # Find the source files, if location was not specified.
1237 if test -z "$srcdir"; then
1238   ac_srcdir_defaulted=yes
1239   # Try the directory containing this script, then the parent directory.
1240   ac_confdir=`$as_dirname -- "$as_myself" ||
1241 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1242          X"$as_myself" : 'X\(//\)[^/]' \| \
1243          X"$as_myself" : 'X\(//\)$' \| \
1244          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1245 $as_echo X"$as_myself" |
1246     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1247             s//\1/
1248             q
1249           }
1250           /^X\(\/\/\)[^/].*/{
1251             s//\1/
1252             q
1253           }
1254           /^X\(\/\/\)$/{
1255             s//\1/
1256             q
1257           }
1258           /^X\(\/\).*/{
1259             s//\1/
1260             q
1261           }
1262           s/.*/./; q'`
1263   srcdir=$ac_confdir
1264   if test ! -r "$srcdir/$ac_unique_file"; then
1265     srcdir=..
1266   fi
1267 else
1268   ac_srcdir_defaulted=no
1269 fi
1270 if test ! -r "$srcdir/$ac_unique_file"; then
1271   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1272   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1273 fi
1274 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1275 ac_abs_confdir=`(
1276         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1277         pwd)`
1278 # When building in place, set srcdir=.
1279 if test "$ac_abs_confdir" = "$ac_pwd"; then
1280   srcdir=.
1281 fi
1282 # Remove unnecessary trailing slashes from srcdir.
1283 # Double slashes in file names in object file debugging info
1284 # mess up M-x gdb in Emacs.
1285 case $srcdir in
1286 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1287 esac
1288 for ac_var in $ac_precious_vars; do
1289   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1290   eval ac_env_${ac_var}_value=\$${ac_var}
1291   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1292   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1293 done
1294
1295 #
1296 # Report the --help message.
1297 #
1298 if test "$ac_init_help" = "long"; then
1299   # Omit some internal or obsolete options to make the list less imposing.
1300   # This message is too long to be a string in the A/UX 3.1 sh.
1301   cat <<_ACEOF
1302 \`configure' configures this package to adapt to many kinds of systems.
1303
1304 Usage: $0 [OPTION]... [VAR=VALUE]...
1305
1306 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1307 VAR=VALUE.  See below for descriptions of some of the useful variables.
1308
1309 Defaults for the options are specified in brackets.
1310
1311 Configuration:
1312   -h, --help              display this help and exit
1313       --help=short        display options specific to this package
1314       --help=recursive    display the short help of all the included packages
1315   -V, --version           display version information and exit
1316   -q, --quiet, --silent   do not print \`checking...' messages
1317       --cache-file=FILE   cache test results in FILE [disabled]
1318   -C, --config-cache      alias for \`--cache-file=config.cache'
1319   -n, --no-create         do not create output files
1320       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1321
1322 Installation directories:
1323   --prefix=PREFIX         install architecture-independent files in PREFIX
1324                           [$ac_default_prefix]
1325   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1326                           [PREFIX]
1327
1328 By default, \`make install' will install all the files in
1329 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1330 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1331 for instance \`--prefix=\$HOME'.
1332
1333 For better control, use the options below.
1334
1335 Fine tuning of the installation directories:
1336   --bindir=DIR            user executables [EPREFIX/bin]
1337   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1338   --libexecdir=DIR        program executables [EPREFIX/libexec]
1339   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1340   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1341   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1342   --libdir=DIR            object code libraries [EPREFIX/lib]
1343   --includedir=DIR        C header files [PREFIX/include]
1344   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1345   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1346   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1347   --infodir=DIR           info documentation [DATAROOTDIR/info]
1348   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1349   --mandir=DIR            man documentation [DATAROOTDIR/man]
1350   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1351   --htmldir=DIR           html documentation [DOCDIR]
1352   --dvidir=DIR            dvi documentation [DOCDIR]
1353   --pdfdir=DIR            pdf documentation [DOCDIR]
1354   --psdir=DIR             ps documentation [DOCDIR]
1355 _ACEOF
1356
1357   cat <<\_ACEOF
1358
1359 Program names:
1360   --program-prefix=PREFIX            prepend PREFIX to installed program names
1361   --program-suffix=SUFFIX            append SUFFIX to installed program names
1362   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1363
1364 System types:
1365   --build=BUILD     configure for building on BUILD [guessed]
1366   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1367   --target=TARGET   configure for building compilers for TARGET [HOST]
1368 _ACEOF
1369 fi
1370
1371 if test -n "$ac_init_help"; then
1372
1373   cat <<\_ACEOF
1374
1375 Optional Features:
1376   --disable-option-checking  ignore unrecognized --enable/--with options
1377   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1378   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1379   --disable-dependency-tracking  speeds up one-time build
1380   --enable-dependency-tracking   do not reject slow dependency extractors
1381   --enable-plugins        Enable support for plugins (defaults no)
1382   --disable-largefile     omit support for large files
1383   --enable-shared[=PKGS]  build shared libraries [default=yes]
1384   --enable-static[=PKGS]  build static libraries [default=yes]
1385   --enable-fast-install[=PKGS]
1386                           optimize for fast installation [default=yes]
1387   --disable-libtool-lock  avoid locking (might break parallel builds)
1388   --disable-nls           do not use Native Language Support
1389   --enable-maintainer-mode  enable make rules and dependencies not useful
1390                           (and sometimes confusing) to the casual installer
1391   --enable-werror         treat compile warnings as errors
1392   --enable-build-warnings enable build-time compiler warnings
1393
1394 Optional Packages:
1395   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1396   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1397   --with-pic              try to use only PIC/non-PIC objects [default=use
1398                           both]
1399   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1400
1401 Some influential environment variables:
1402   CC          C compiler command
1403   CFLAGS      C compiler flags
1404   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1405               nonstandard directory <lib dir>
1406   LIBS        libraries to pass to the linker, e.g. -l<library>
1407   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1408               you have headers in a nonstandard directory <include dir>
1409   CPP         C preprocessor
1410
1411 Use these variables to override the choices made by `configure' or to help
1412 it to find libraries and programs with nonstandard names/locations.
1413
1414 Report bugs to the package provider.
1415 _ACEOF
1416 ac_status=$?
1417 fi
1418
1419 if test "$ac_init_help" = "recursive"; then
1420   # If there are subdirs, report their specific --help.
1421   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1422     test -d "$ac_dir" ||
1423       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1424       continue
1425     ac_builddir=.
1426
1427 case "$ac_dir" in
1428 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1429 *)
1430   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1431   # A ".." for each directory in $ac_dir_suffix.
1432   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1433   case $ac_top_builddir_sub in
1434   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1435   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1436   esac ;;
1437 esac
1438 ac_abs_top_builddir=$ac_pwd
1439 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1440 # for backward compatibility:
1441 ac_top_builddir=$ac_top_build_prefix
1442
1443 case $srcdir in
1444   .)  # We are building in place.
1445     ac_srcdir=.
1446     ac_top_srcdir=$ac_top_builddir_sub
1447     ac_abs_top_srcdir=$ac_pwd ;;
1448   [\\/]* | ?:[\\/]* )  # Absolute name.
1449     ac_srcdir=$srcdir$ac_dir_suffix;
1450     ac_top_srcdir=$srcdir
1451     ac_abs_top_srcdir=$srcdir ;;
1452   *) # Relative name.
1453     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1454     ac_top_srcdir=$ac_top_build_prefix$srcdir
1455     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1456 esac
1457 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1458
1459     cd "$ac_dir" || { ac_status=$?; continue; }
1460     # Check for guested configure.
1461     if test -f "$ac_srcdir/configure.gnu"; then
1462       echo &&
1463       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1464     elif test -f "$ac_srcdir/configure"; then
1465       echo &&
1466       $SHELL "$ac_srcdir/configure" --help=recursive
1467     else
1468       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1469     fi || ac_status=$?
1470     cd "$ac_pwd" || { ac_status=$?; break; }
1471   done
1472 fi
1473
1474 test -n "$ac_init_help" && exit $ac_status
1475 if $ac_init_version; then
1476   cat <<\_ACEOF
1477 configure
1478 generated by GNU Autoconf 2.64
1479
1480 Copyright (C) 2009 Free Software Foundation, Inc.
1481 This configure script is free software; the Free Software Foundation
1482 gives unlimited permission to copy, distribute and modify it.
1483 _ACEOF
1484   exit
1485 fi
1486
1487 ## ------------------------ ##
1488 ## Autoconf initialization. ##
1489 ## ------------------------ ##
1490
1491 # ac_fn_c_try_compile LINENO
1492 # --------------------------
1493 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1494 ac_fn_c_try_compile ()
1495 {
1496   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1497   rm -f conftest.$ac_objext
1498   if { { ac_try="$ac_compile"
1499 case "(($ac_try" in
1500   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1501   *) ac_try_echo=$ac_try;;
1502 esac
1503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1504 $as_echo "$ac_try_echo"; } >&5
1505   (eval "$ac_compile") 2>conftest.err
1506   ac_status=$?
1507   if test -s conftest.err; then
1508     grep -v '^ *+' conftest.err >conftest.er1
1509     cat conftest.er1 >&5
1510     mv -f conftest.er1 conftest.err
1511   fi
1512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1513   test $ac_status = 0; } && {
1514          test -z "$ac_c_werror_flag" ||
1515          test ! -s conftest.err
1516        } && test -s conftest.$ac_objext; then :
1517   ac_retval=0
1518 else
1519   $as_echo "$as_me: failed program was:" >&5
1520 sed 's/^/| /' conftest.$ac_ext >&5
1521
1522         ac_retval=1
1523 fi
1524   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1525   return $ac_retval
1526
1527 } # ac_fn_c_try_compile
1528
1529 # ac_fn_c_try_link LINENO
1530 # -----------------------
1531 # Try to link conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_link ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext conftest$ac_exeext
1536   if { { ac_try="$ac_link"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_link") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest$ac_exeext && {
1555          test "$cross_compiling" = yes ||
1556          $as_test_x conftest$ac_exeext
1557        }; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1566   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1567   # interfere with the next link command; also delete a directory that is
1568   # left behind by Apple's compiler.  We do this before executing the actions.
1569   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1570   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1571   return $ac_retval
1572
1573 } # ac_fn_c_try_link
1574
1575 # ac_fn_c_try_cpp LINENO
1576 # ----------------------
1577 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_cpp ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   if { { ac_try="$ac_cpp conftest.$ac_ext"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } >/dev/null && {
1597          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605     ac_retval=1
1606 fi
1607   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1608   return $ac_retval
1609
1610 } # ac_fn_c_try_cpp
1611
1612 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1613 # -------------------------------------------------------
1614 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1615 # the include files in INCLUDES and setting the cache variable VAR
1616 # accordingly.
1617 ac_fn_c_check_header_mongrel ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624   $as_echo_n "(cached) " >&6
1625 fi
1626 eval ac_res=\$$3
1627                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 $as_echo "$ac_res" >&6; }
1629 else
1630   # Is the header compilable?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1632 $as_echo_n "checking $2 usability... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h.  */
1635 $4
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_compile "$LINENO"; then :
1639   ac_header_compiler=yes
1640 else
1641   ac_header_compiler=no
1642 fi
1643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1645 $as_echo "$ac_header_compiler" >&6; }
1646
1647 # Is the header present?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1649 $as_echo_n "checking $2 presence... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_cpp "$LINENO"; then :
1655   ac_header_preproc=yes
1656 else
1657   ac_header_preproc=no
1658 fi
1659 rm -f conftest.err conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1661 $as_echo "$ac_header_preproc" >&6; }
1662
1663 # So?  What about this header?
1664 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1665   yes:no: )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1667 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671   no:yes:* )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1673 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1675 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1677 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1679 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683 esac
1684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1685 $as_echo_n "checking for $2... " >&6; }
1686 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1687   $as_echo_n "(cached) " >&6
1688 else
1689   eval "$3=\$ac_header_compiler"
1690 fi
1691 eval ac_res=\$$3
1692                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1693 $as_echo "$ac_res" >&6; }
1694 fi
1695   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1696
1697 } # ac_fn_c_check_header_mongrel
1698
1699 # ac_fn_c_try_run LINENO
1700 # ----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1702 # that executables *can* be run.
1703 ac_fn_c_try_run ()
1704 {
1705   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706   if { { ac_try="$ac_link"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_link") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1717   { { case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_try") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; }; }; then :
1727   ac_retval=0
1728 else
1729   $as_echo "$as_me: program exited with status $ac_status" >&5
1730        $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733        ac_retval=$ac_status
1734 fi
1735   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737   return $ac_retval
1738
1739 } # ac_fn_c_try_run
1740
1741 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1742 # -------------------------------------------------------
1743 # Tests whether HEADER exists and can be compiled using the include files in
1744 # INCLUDES, setting the cache variable VAR accordingly.
1745 ac_fn_c_check_header_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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   $as_echo_n "(cached) " >&6
1752 else
1753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h.  */
1755 $4
1756 #include <$2>
1757 _ACEOF
1758 if ac_fn_c_try_compile "$LINENO"; then :
1759   eval "$3=yes"
1760 else
1761   eval "$3=no"
1762 fi
1763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1764 fi
1765 eval ac_res=\$$3
1766                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767 $as_echo "$ac_res" >&6; }
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769
1770 } # ac_fn_c_check_header_compile
1771
1772 # ac_fn_c_check_func LINENO FUNC VAR
1773 # ----------------------------------
1774 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1775 ac_fn_c_check_func ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1779 $as_echo_n "checking for $2... " >&6; }
1780 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1781   $as_echo_n "(cached) " >&6
1782 else
1783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1784 /* end confdefs.h.  */
1785 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1786    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1787 #define $2 innocuous_$2
1788
1789 /* System header to define __stub macros and hopefully few prototypes,
1790     which can conflict with char $2 (); below.
1791     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1792     <limits.h> exists even on freestanding compilers.  */
1793
1794 #ifdef __STDC__
1795 # include <limits.h>
1796 #else
1797 # include <assert.h>
1798 #endif
1799
1800 #undef $2
1801
1802 /* Override any GCC internal prototype to avoid an error.
1803    Use char because int might match the return type of a GCC
1804    builtin and then its argument prototype would still apply.  */
1805 #ifdef __cplusplus
1806 extern "C"
1807 #endif
1808 char $2 ();
1809 /* The GNU C library defines this for functions which it implements
1810     to always fail with ENOSYS.  Some functions are actually named
1811     something starting with __ and the normal name is an alias.  */
1812 #if defined __stub_$2 || defined __stub___$2
1813 choke me
1814 #endif
1815
1816 int
1817 main ()
1818 {
1819 return $2 ();
1820   ;
1821   return 0;
1822 }
1823 _ACEOF
1824 if ac_fn_c_try_link "$LINENO"; then :
1825   eval "$3=yes"
1826 else
1827   eval "$3=no"
1828 fi
1829 rm -f core conftest.err conftest.$ac_objext \
1830     conftest$ac_exeext conftest.$ac_ext
1831 fi
1832 eval ac_res=\$$3
1833                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1834 $as_echo "$ac_res" >&6; }
1835   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1836
1837 } # ac_fn_c_check_func
1838 cat >config.log <<_ACEOF
1839 This file contains any messages produced by compilers while
1840 running configure, to aid debugging if configure makes a mistake.
1841
1842 It was created by $as_me, which was
1843 generated by GNU Autoconf 2.64.  Invocation command line was
1844
1845   $ $0 $@
1846
1847 _ACEOF
1848 exec 5>>config.log
1849 {
1850 cat <<_ASUNAME
1851 ## --------- ##
1852 ## Platform. ##
1853 ## --------- ##
1854
1855 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1856 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1857 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1858 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1859 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1860
1861 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1862 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1863
1864 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1865 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1866 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1867 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1868 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1869 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1870 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1871
1872 _ASUNAME
1873
1874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1875 for as_dir in $PATH
1876 do
1877   IFS=$as_save_IFS
1878   test -z "$as_dir" && as_dir=.
1879     $as_echo "PATH: $as_dir"
1880   done
1881 IFS=$as_save_IFS
1882
1883 } >&5
1884
1885 cat >&5 <<_ACEOF
1886
1887
1888 ## ----------- ##
1889 ## Core tests. ##
1890 ## ----------- ##
1891
1892 _ACEOF
1893
1894
1895 # Keep a trace of the command line.
1896 # Strip out --no-create and --no-recursion so they do not pile up.
1897 # Strip out --silent because we don't want to record it for future runs.
1898 # Also quote any args containing shell meta-characters.
1899 # Make two passes to allow for proper duplicate-argument suppression.
1900 ac_configure_args=
1901 ac_configure_args0=
1902 ac_configure_args1=
1903 ac_must_keep_next=false
1904 for ac_pass in 1 2
1905 do
1906   for ac_arg
1907   do
1908     case $ac_arg in
1909     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1910     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1911     | -silent | --silent | --silen | --sile | --sil)
1912       continue ;;
1913     *\'*)
1914       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1915     esac
1916     case $ac_pass in
1917     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1918     2)
1919       as_fn_append ac_configure_args1 " '$ac_arg'"
1920       if test $ac_must_keep_next = true; then
1921         ac_must_keep_next=false # Got value, back to normal.
1922       else
1923         case $ac_arg in
1924           *=* | --config-cache | -C | -disable-* | --disable-* \
1925           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1926           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1927           | -with-* | --with-* | -without-* | --without-* | --x)
1928             case "$ac_configure_args0 " in
1929               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1930             esac
1931             ;;
1932           -* ) ac_must_keep_next=true ;;
1933         esac
1934       fi
1935       as_fn_append ac_configure_args " '$ac_arg'"
1936       ;;
1937     esac
1938   done
1939 done
1940 { ac_configure_args0=; unset ac_configure_args0;}
1941 { ac_configure_args1=; unset ac_configure_args1;}
1942
1943 # When interrupted or exit'd, cleanup temporary files, and complete
1944 # config.log.  We remove comments because anyway the quotes in there
1945 # would cause problems or look ugly.
1946 # WARNING: Use '\'' to represent an apostrophe within the trap.
1947 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1948 trap 'exit_status=$?
1949   # Save into config.log some information that might help in debugging.
1950   {
1951     echo
1952
1953     cat <<\_ASBOX
1954 ## ---------------- ##
1955 ## Cache variables. ##
1956 ## ---------------- ##
1957 _ASBOX
1958     echo
1959     # The following way of writing the cache mishandles newlines in values,
1960 (
1961   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1962     eval ac_val=\$$ac_var
1963     case $ac_val in #(
1964     *${as_nl}*)
1965       case $ac_var in #(
1966       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1967 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1968       esac
1969       case $ac_var in #(
1970       _ | IFS | as_nl) ;; #(
1971       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1972       *) { eval $ac_var=; unset $ac_var;} ;;
1973       esac ;;
1974     esac
1975   done
1976   (set) 2>&1 |
1977     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1978     *${as_nl}ac_space=\ *)
1979       sed -n \
1980         "s/'\''/'\''\\\\'\'''\''/g;
1981           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1982       ;; #(
1983     *)
1984       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1985       ;;
1986     esac |
1987     sort
1988 )
1989     echo
1990
1991     cat <<\_ASBOX
1992 ## ----------------- ##
1993 ## Output variables. ##
1994 ## ----------------- ##
1995 _ASBOX
1996     echo
1997     for ac_var in $ac_subst_vars
1998     do
1999       eval ac_val=\$$ac_var
2000       case $ac_val in
2001       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2002       esac
2003       $as_echo "$ac_var='\''$ac_val'\''"
2004     done | sort
2005     echo
2006
2007     if test -n "$ac_subst_files"; then
2008       cat <<\_ASBOX
2009 ## ------------------- ##
2010 ## File substitutions. ##
2011 ## ------------------- ##
2012 _ASBOX
2013       echo
2014       for ac_var in $ac_subst_files
2015       do
2016         eval ac_val=\$$ac_var
2017         case $ac_val in
2018         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2019         esac
2020         $as_echo "$ac_var='\''$ac_val'\''"
2021       done | sort
2022       echo
2023     fi
2024
2025     if test -s confdefs.h; then
2026       cat <<\_ASBOX
2027 ## ----------- ##
2028 ## confdefs.h. ##
2029 ## ----------- ##
2030 _ASBOX
2031       echo
2032       cat confdefs.h
2033       echo
2034     fi
2035     test "$ac_signal" != 0 &&
2036       $as_echo "$as_me: caught signal $ac_signal"
2037     $as_echo "$as_me: exit $exit_status"
2038   } >&5
2039   rm -f core *.core core.conftest.* &&
2040     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2041     exit $exit_status
2042 ' 0
2043 for ac_signal in 1 2 13 15; do
2044   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2045 done
2046 ac_signal=0
2047
2048 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2049 rm -f -r conftest* confdefs.h
2050
2051 $as_echo "/* confdefs.h */" > confdefs.h
2052
2053 # Predefined preprocessor variables.
2054
2055 cat >>confdefs.h <<_ACEOF
2056 #define PACKAGE_NAME "$PACKAGE_NAME"
2057 _ACEOF
2058
2059 cat >>confdefs.h <<_ACEOF
2060 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2061 _ACEOF
2062
2063 cat >>confdefs.h <<_ACEOF
2064 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2065 _ACEOF
2066
2067 cat >>confdefs.h <<_ACEOF
2068 #define PACKAGE_STRING "$PACKAGE_STRING"
2069 _ACEOF
2070
2071 cat >>confdefs.h <<_ACEOF
2072 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2073 _ACEOF
2074
2075 cat >>confdefs.h <<_ACEOF
2076 #define PACKAGE_URL "$PACKAGE_URL"
2077 _ACEOF
2078
2079
2080 # Let the site file select an alternate cache file if it wants to.
2081 # Prefer an explicitly selected file to automatically selected ones.
2082 ac_site_file1=NONE
2083 ac_site_file2=NONE
2084 if test -n "$CONFIG_SITE"; then
2085   ac_site_file1=$CONFIG_SITE
2086 elif test "x$prefix" != xNONE; then
2087   ac_site_file1=$prefix/share/config.site
2088   ac_site_file2=$prefix/etc/config.site
2089 else
2090   ac_site_file1=$ac_default_prefix/share/config.site
2091   ac_site_file2=$ac_default_prefix/etc/config.site
2092 fi
2093 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2094 do
2095   test "x$ac_site_file" = xNONE && continue
2096   if test -r "$ac_site_file"; then
2097     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2098 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2099     sed 's/^/| /' "$ac_site_file" >&5
2100     . "$ac_site_file"
2101   fi
2102 done
2103
2104 if test -r "$cache_file"; then
2105   # Some versions of bash will fail to source /dev/null (special
2106   # files actually), so we avoid doing that.
2107   if test -f "$cache_file"; then
2108     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2109 $as_echo "$as_me: loading cache $cache_file" >&6;}
2110     case $cache_file in
2111       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2112       *)                      . "./$cache_file";;
2113     esac
2114   fi
2115 else
2116   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2117 $as_echo "$as_me: creating cache $cache_file" >&6;}
2118   >$cache_file
2119 fi
2120
2121 # Check that the precious variables saved in the cache have kept the same
2122 # value.
2123 ac_cache_corrupted=false
2124 for ac_var in $ac_precious_vars; do
2125   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2126   eval ac_new_set=\$ac_env_${ac_var}_set
2127   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2128   eval ac_new_val=\$ac_env_${ac_var}_value
2129   case $ac_old_set,$ac_new_set in
2130     set,)
2131       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2132 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2133       ac_cache_corrupted=: ;;
2134     ,set)
2135       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2136 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2137       ac_cache_corrupted=: ;;
2138     ,);;
2139     *)
2140       if test "x$ac_old_val" != "x$ac_new_val"; then
2141         # differences in whitespace do not lead to failure.
2142         ac_old_val_w=`echo x $ac_old_val`
2143         ac_new_val_w=`echo x $ac_new_val`
2144         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2145           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2146 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2147           ac_cache_corrupted=:
2148         else
2149           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2150 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2151           eval $ac_var=\$ac_old_val
2152         fi
2153         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2154 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2155         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2156 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2157       fi;;
2158   esac
2159   # Pass precious variables to config.status.
2160   if test "$ac_new_set" = set; then
2161     case $ac_new_val in
2162     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2163     *) ac_arg=$ac_var=$ac_new_val ;;
2164     esac
2165     case " $ac_configure_args " in
2166       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2167       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2168     esac
2169   fi
2170 done
2171 if $ac_cache_corrupted; then
2172   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2174   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2175 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2176   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2177 fi
2178 ## -------------------- ##
2179 ## Main body of script. ##
2180 ## -------------------- ##
2181
2182 ac_ext=c
2183 ac_cpp='$CPP $CPPFLAGS'
2184 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2185 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2186 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2187
2188
2189
2190
2191
2192
2193
2194 ac_aux_dir=
2195 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2196   for ac_t in install-sh install.sh shtool; do
2197     if test -f "$ac_dir/$ac_t"; then
2198       ac_aux_dir=$ac_dir
2199       ac_install_sh="$ac_aux_dir/$ac_t -c"
2200       break 2
2201     fi
2202   done
2203 done
2204 if test -z "$ac_aux_dir"; then
2205   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2206 fi
2207
2208 # These three variables are undocumented and unsupported,
2209 # and are intended to be withdrawn in a future Autoconf release.
2210 # They can cause serious problems if a builder's source tree is in a directory
2211 # whose full name contains unusual characters.
2212 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2213 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2214 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2215
2216
2217 # Make sure we can run config.sub.
2218 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2219   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2220
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2222 $as_echo_n "checking build system type... " >&6; }
2223 if test "${ac_cv_build+set}" = set; then :
2224   $as_echo_n "(cached) " >&6
2225 else
2226   ac_build_alias=$build_alias
2227 test "x$ac_build_alias" = x &&
2228   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2229 test "x$ac_build_alias" = x &&
2230   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2231 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2232   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2233
2234 fi
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2236 $as_echo "$ac_cv_build" >&6; }
2237 case $ac_cv_build in
2238 *-*-*) ;;
2239 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2240 esac
2241 build=$ac_cv_build
2242 ac_save_IFS=$IFS; IFS='-'
2243 set x $ac_cv_build
2244 shift
2245 build_cpu=$1
2246 build_vendor=$2
2247 shift; shift
2248 # Remember, the first character of IFS is used to create $*,
2249 # except with old shells:
2250 build_os=$*
2251 IFS=$ac_save_IFS
2252 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2253
2254
2255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2256 $as_echo_n "checking host system type... " >&6; }
2257 if test "${ac_cv_host+set}" = set; then :
2258   $as_echo_n "(cached) " >&6
2259 else
2260   if test "x$host_alias" = x; then
2261   ac_cv_host=$ac_cv_build
2262 else
2263   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2264     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2265 fi
2266
2267 fi
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2269 $as_echo "$ac_cv_host" >&6; }
2270 case $ac_cv_host in
2271 *-*-*) ;;
2272 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2273 esac
2274 host=$ac_cv_host
2275 ac_save_IFS=$IFS; IFS='-'
2276 set x $ac_cv_host
2277 shift
2278 host_cpu=$1
2279 host_vendor=$2
2280 shift; shift
2281 # Remember, the first character of IFS is used to create $*,
2282 # except with old shells:
2283 host_os=$*
2284 IFS=$ac_save_IFS
2285 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2286
2287
2288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2289 $as_echo_n "checking target system type... " >&6; }
2290 if test "${ac_cv_target+set}" = set; then :
2291   $as_echo_n "(cached) " >&6
2292 else
2293   if test "x$target_alias" = x; then
2294   ac_cv_target=$ac_cv_host
2295 else
2296   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2297     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2298 fi
2299
2300 fi
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2302 $as_echo "$ac_cv_target" >&6; }
2303 case $ac_cv_target in
2304 *-*-*) ;;
2305 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2306 esac
2307 target=$ac_cv_target
2308 ac_save_IFS=$IFS; IFS='-'
2309 set x $ac_cv_target
2310 shift
2311 target_cpu=$1
2312 target_vendor=$2
2313 shift; shift
2314 # Remember, the first character of IFS is used to create $*,
2315 # except with old shells:
2316 target_os=$*
2317 IFS=$ac_save_IFS
2318 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2319
2320
2321 # The aliases save the names the user supplied, while $host etc.
2322 # will get canonicalized.
2323 test -n "$target_alias" &&
2324   test "$program_prefix$program_suffix$program_transform_name" = \
2325     NONENONEs,x,x, &&
2326   program_prefix=${target_alias}-
2327 ac_ext=c
2328 ac_cpp='$CPP $CPPFLAGS'
2329 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2330 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2331 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2332 if test -n "$ac_tool_prefix"; then
2333   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2334 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2336 $as_echo_n "checking for $ac_word... " >&6; }
2337 if test "${ac_cv_prog_CC+set}" = set; then :
2338   $as_echo_n "(cached) " >&6
2339 else
2340   if test -n "$CC"; then
2341   ac_cv_prog_CC="$CC" # Let the user override the test.
2342 else
2343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2344 for as_dir in $PATH
2345 do
2346   IFS=$as_save_IFS
2347   test -z "$as_dir" && as_dir=.
2348     for ac_exec_ext in '' $ac_executable_extensions; do
2349   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2350     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2352     break 2
2353   fi
2354 done
2355   done
2356 IFS=$as_save_IFS
2357
2358 fi
2359 fi
2360 CC=$ac_cv_prog_CC
2361 if test -n "$CC"; then
2362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2363 $as_echo "$CC" >&6; }
2364 else
2365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2366 $as_echo "no" >&6; }
2367 fi
2368
2369
2370 fi
2371 if test -z "$ac_cv_prog_CC"; then
2372   ac_ct_CC=$CC
2373   # Extract the first word of "gcc", so it can be a program name with args.
2374 set dummy gcc; ac_word=$2
2375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2376 $as_echo_n "checking for $ac_word... " >&6; }
2377 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2378   $as_echo_n "(cached) " >&6
2379 else
2380   if test -n "$ac_ct_CC"; then
2381   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2382 else
2383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2384 for as_dir in $PATH
2385 do
2386   IFS=$as_save_IFS
2387   test -z "$as_dir" && as_dir=.
2388     for ac_exec_ext in '' $ac_executable_extensions; do
2389   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2390     ac_cv_prog_ac_ct_CC="gcc"
2391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2392     break 2
2393   fi
2394 done
2395   done
2396 IFS=$as_save_IFS
2397
2398 fi
2399 fi
2400 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2401 if test -n "$ac_ct_CC"; then
2402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2403 $as_echo "$ac_ct_CC" >&6; }
2404 else
2405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2406 $as_echo "no" >&6; }
2407 fi
2408
2409   if test "x$ac_ct_CC" = x; then
2410     CC=""
2411   else
2412     case $cross_compiling:$ac_tool_warned in
2413 yes:)
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2415 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2416 ac_tool_warned=yes ;;
2417 esac
2418     CC=$ac_ct_CC
2419   fi
2420 else
2421   CC="$ac_cv_prog_CC"
2422 fi
2423
2424 if test -z "$CC"; then
2425           if test -n "$ac_tool_prefix"; then
2426     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2427 set dummy ${ac_tool_prefix}cc; ac_word=$2
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2429 $as_echo_n "checking for $ac_word... " >&6; }
2430 if test "${ac_cv_prog_CC+set}" = set; then :
2431   $as_echo_n "(cached) " >&6
2432 else
2433   if test -n "$CC"; then
2434   ac_cv_prog_CC="$CC" # Let the user override the test.
2435 else
2436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2437 for as_dir in $PATH
2438 do
2439   IFS=$as_save_IFS
2440   test -z "$as_dir" && as_dir=.
2441     for ac_exec_ext in '' $ac_executable_extensions; do
2442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2443     ac_cv_prog_CC="${ac_tool_prefix}cc"
2444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2445     break 2
2446   fi
2447 done
2448   done
2449 IFS=$as_save_IFS
2450
2451 fi
2452 fi
2453 CC=$ac_cv_prog_CC
2454 if test -n "$CC"; then
2455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2456 $as_echo "$CC" >&6; }
2457 else
2458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2459 $as_echo "no" >&6; }
2460 fi
2461
2462
2463   fi
2464 fi
2465 if test -z "$CC"; then
2466   # Extract the first word of "cc", so it can be a program name with args.
2467 set dummy cc; ac_word=$2
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2469 $as_echo_n "checking for $ac_word... " >&6; }
2470 if test "${ac_cv_prog_CC+set}" = set; then :
2471   $as_echo_n "(cached) " >&6
2472 else
2473   if test -n "$CC"; then
2474   ac_cv_prog_CC="$CC" # Let the user override the test.
2475 else
2476   ac_prog_rejected=no
2477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2478 for as_dir in $PATH
2479 do
2480   IFS=$as_save_IFS
2481   test -z "$as_dir" && as_dir=.
2482     for ac_exec_ext in '' $ac_executable_extensions; do
2483   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2484     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2485        ac_prog_rejected=yes
2486        continue
2487      fi
2488     ac_cv_prog_CC="cc"
2489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2490     break 2
2491   fi
2492 done
2493   done
2494 IFS=$as_save_IFS
2495
2496 if test $ac_prog_rejected = yes; then
2497   # We found a bogon in the path, so make sure we never use it.
2498   set dummy $ac_cv_prog_CC
2499   shift
2500   if test $# != 0; then
2501     # We chose a different compiler from the bogus one.
2502     # However, it has the same basename, so the bogon will be chosen
2503     # first if we set CC to just the basename; use the full file name.
2504     shift
2505     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2506   fi
2507 fi
2508 fi
2509 fi
2510 CC=$ac_cv_prog_CC
2511 if test -n "$CC"; then
2512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2513 $as_echo "$CC" >&6; }
2514 else
2515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2516 $as_echo "no" >&6; }
2517 fi
2518
2519
2520 fi
2521 if test -z "$CC"; then
2522   if test -n "$ac_tool_prefix"; then
2523   for ac_prog in cl.exe
2524   do
2525     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2526 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2528 $as_echo_n "checking for $ac_word... " >&6; }
2529 if test "${ac_cv_prog_CC+set}" = set; then :
2530   $as_echo_n "(cached) " >&6
2531 else
2532   if test -n "$CC"; then
2533   ac_cv_prog_CC="$CC" # Let the user override the test.
2534 else
2535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2536 for as_dir in $PATH
2537 do
2538   IFS=$as_save_IFS
2539   test -z "$as_dir" && as_dir=.
2540     for ac_exec_ext in '' $ac_executable_extensions; do
2541   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2542     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2543     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2544     break 2
2545   fi
2546 done
2547   done
2548 IFS=$as_save_IFS
2549
2550 fi
2551 fi
2552 CC=$ac_cv_prog_CC
2553 if test -n "$CC"; then
2554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2555 $as_echo "$CC" >&6; }
2556 else
2557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2558 $as_echo "no" >&6; }
2559 fi
2560
2561
2562     test -n "$CC" && break
2563   done
2564 fi
2565 if test -z "$CC"; then
2566   ac_ct_CC=$CC
2567   for ac_prog in cl.exe
2568 do
2569   # Extract the first word of "$ac_prog", so it can be a program name with args.
2570 set dummy $ac_prog; ac_word=$2
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2572 $as_echo_n "checking for $ac_word... " >&6; }
2573 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2574   $as_echo_n "(cached) " >&6
2575 else
2576   if test -n "$ac_ct_CC"; then
2577   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2578 else
2579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2580 for as_dir in $PATH
2581 do
2582   IFS=$as_save_IFS
2583   test -z "$as_dir" && as_dir=.
2584     for ac_exec_ext in '' $ac_executable_extensions; do
2585   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2586     ac_cv_prog_ac_ct_CC="$ac_prog"
2587     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2588     break 2
2589   fi
2590 done
2591   done
2592 IFS=$as_save_IFS
2593
2594 fi
2595 fi
2596 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2597 if test -n "$ac_ct_CC"; then
2598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2599 $as_echo "$ac_ct_CC" >&6; }
2600 else
2601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2602 $as_echo "no" >&6; }
2603 fi
2604
2605
2606   test -n "$ac_ct_CC" && break
2607 done
2608
2609   if test "x$ac_ct_CC" = x; then
2610     CC=""
2611   else
2612     case $cross_compiling:$ac_tool_warned in
2613 yes:)
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2615 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2616 ac_tool_warned=yes ;;
2617 esac
2618     CC=$ac_ct_CC
2619   fi
2620 fi
2621
2622 fi
2623
2624
2625 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2627 as_fn_error "no acceptable C compiler found in \$PATH
2628 See \`config.log' for more details." "$LINENO" 5; }
2629
2630 # Provide some information about the compiler.
2631 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2632 set X $ac_compile
2633 ac_compiler=$2
2634 for ac_option in --version -v -V -qversion; do
2635   { { ac_try="$ac_compiler $ac_option >&5"
2636 case "(($ac_try" in
2637   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2638   *) ac_try_echo=$ac_try;;
2639 esac
2640 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2641 $as_echo "$ac_try_echo"; } >&5
2642   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2643   ac_status=$?
2644   if test -s conftest.err; then
2645     sed '10a\
2646 ... rest of stderr output deleted ...
2647          10q' conftest.err >conftest.er1
2648     cat conftest.er1 >&5
2649     rm -f conftest.er1 conftest.err
2650   fi
2651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2652   test $ac_status = 0; }
2653 done
2654
2655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2656 /* end confdefs.h.  */
2657
2658 int
2659 main ()
2660 {
2661
2662   ;
2663   return 0;
2664 }
2665 _ACEOF
2666 ac_clean_files_save=$ac_clean_files
2667 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2668 # Try to create an executable without -o first, disregard a.out.
2669 # It will help us diagnose broken compilers, and finding out an intuition
2670 # of exeext.
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2672 $as_echo_n "checking for C compiler default output file name... " >&6; }
2673 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2674
2675 # The possible output files:
2676 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2677
2678 ac_rmfiles=
2679 for ac_file in $ac_files
2680 do
2681   case $ac_file in
2682     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2683     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2684   esac
2685 done
2686 rm -f $ac_rmfiles
2687
2688 if { { ac_try="$ac_link_default"
2689 case "(($ac_try" in
2690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2691   *) ac_try_echo=$ac_try;;
2692 esac
2693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2694 $as_echo "$ac_try_echo"; } >&5
2695   (eval "$ac_link_default") 2>&5
2696   ac_status=$?
2697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2698   test $ac_status = 0; }; then :
2699   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2700 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2701 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2702 # so that the user can short-circuit this test for compilers unknown to
2703 # Autoconf.
2704 for ac_file in $ac_files ''
2705 do
2706   test -f "$ac_file" || continue
2707   case $ac_file in
2708     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2709         ;;
2710     [ab].out )
2711         # We found the default executable, but exeext='' is most
2712         # certainly right.
2713         break;;
2714     *.* )
2715         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2716         then :; else
2717            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2718         fi
2719         # We set ac_cv_exeext here because the later test for it is not
2720         # safe: cross compilers may not add the suffix if given an `-o'
2721         # argument, so we may need to know it at that point already.
2722         # Even if this section looks crufty: it has the advantage of
2723         # actually working.
2724         break;;
2725     * )
2726         break;;
2727   esac
2728 done
2729 test "$ac_cv_exeext" = no && ac_cv_exeext=
2730
2731 else
2732   ac_file=''
2733 fi
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2735 $as_echo "$ac_file" >&6; }
2736 if test -z "$ac_file"; then :
2737   $as_echo "$as_me: failed program was:" >&5
2738 sed 's/^/| /' conftest.$ac_ext >&5
2739
2740 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2741 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2742 { as_fn_set_status 77
2743 as_fn_error "C compiler cannot create executables
2744 See \`config.log' for more details." "$LINENO" 5; }; }
2745 fi
2746 ac_exeext=$ac_cv_exeext
2747
2748 # Check that the compiler produces executables we can run.  If not, either
2749 # the compiler is broken, or we cross compile.
2750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2751 $as_echo_n "checking whether the C compiler works... " >&6; }
2752 # If not cross compiling, check that we can run a simple program.
2753 if test "$cross_compiling" != yes; then
2754   if { ac_try='./$ac_file'
2755   { { case "(($ac_try" in
2756   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2757   *) ac_try_echo=$ac_try;;
2758 esac
2759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2760 $as_echo "$ac_try_echo"; } >&5
2761   (eval "$ac_try") 2>&5
2762   ac_status=$?
2763   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2764   test $ac_status = 0; }; }; then
2765     cross_compiling=no
2766   else
2767     if test "$cross_compiling" = maybe; then
2768         cross_compiling=yes
2769     else
2770         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2771 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2772 as_fn_error "cannot run C compiled programs.
2773 If you meant to cross compile, use \`--host'.
2774 See \`config.log' for more details." "$LINENO" 5; }
2775     fi
2776   fi
2777 fi
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2779 $as_echo "yes" >&6; }
2780
2781 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2782 ac_clean_files=$ac_clean_files_save
2783 # Check that the compiler produces executables we can run.  If not, either
2784 # the compiler is broken, or we cross compile.
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2786 $as_echo_n "checking whether we are cross compiling... " >&6; }
2787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2788 $as_echo "$cross_compiling" >&6; }
2789
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2791 $as_echo_n "checking for suffix of executables... " >&6; }
2792 if { { ac_try="$ac_link"
2793 case "(($ac_try" in
2794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2795   *) ac_try_echo=$ac_try;;
2796 esac
2797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2798 $as_echo "$ac_try_echo"; } >&5
2799   (eval "$ac_link") 2>&5
2800   ac_status=$?
2801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2802   test $ac_status = 0; }; then :
2803   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2804 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2805 # work properly (i.e., refer to `conftest.exe'), while it won't with
2806 # `rm'.
2807 for ac_file in conftest.exe conftest conftest.*; do
2808   test -f "$ac_file" || continue
2809   case $ac_file in
2810     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2811     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2812           break;;
2813     * ) break;;
2814   esac
2815 done
2816 else
2817   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2819 as_fn_error "cannot compute suffix of executables: cannot compile and link
2820 See \`config.log' for more details." "$LINENO" 5; }
2821 fi
2822 rm -f conftest$ac_cv_exeext
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2824 $as_echo "$ac_cv_exeext" >&6; }
2825
2826 rm -f conftest.$ac_ext
2827 EXEEXT=$ac_cv_exeext
2828 ac_exeext=$EXEEXT
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2830 $as_echo_n "checking for suffix of object files... " >&6; }
2831 if test "${ac_cv_objext+set}" = set; then :
2832   $as_echo_n "(cached) " >&6
2833 else
2834   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2835 /* end confdefs.h.  */
2836
2837 int
2838 main ()
2839 {
2840
2841   ;
2842   return 0;
2843 }
2844 _ACEOF
2845 rm -f conftest.o conftest.obj
2846 if { { ac_try="$ac_compile"
2847 case "(($ac_try" in
2848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2849   *) ac_try_echo=$ac_try;;
2850 esac
2851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2852 $as_echo "$ac_try_echo"; } >&5
2853   (eval "$ac_compile") 2>&5
2854   ac_status=$?
2855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2856   test $ac_status = 0; }; then :
2857   for ac_file in conftest.o conftest.obj conftest.*; do
2858   test -f "$ac_file" || continue;
2859   case $ac_file in
2860     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2861     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2862        break;;
2863   esac
2864 done
2865 else
2866   $as_echo "$as_me: failed program was:" >&5
2867 sed 's/^/| /' conftest.$ac_ext >&5
2868
2869 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2870 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2871 as_fn_error "cannot compute suffix of object files: cannot compile
2872 See \`config.log' for more details." "$LINENO" 5; }
2873 fi
2874 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2875 fi
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2877 $as_echo "$ac_cv_objext" >&6; }
2878 OBJEXT=$ac_cv_objext
2879 ac_objext=$OBJEXT
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2881 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2882 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2883   $as_echo_n "(cached) " >&6
2884 else
2885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2886 /* end confdefs.h.  */
2887
2888 int
2889 main ()
2890 {
2891 #ifndef __GNUC__
2892        choke me
2893 #endif
2894
2895   ;
2896   return 0;
2897 }
2898 _ACEOF
2899 if ac_fn_c_try_compile "$LINENO"; then :
2900   ac_compiler_gnu=yes
2901 else
2902   ac_compiler_gnu=no
2903 fi
2904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2905 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2906
2907 fi
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2909 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2910 if test $ac_compiler_gnu = yes; then
2911   GCC=yes
2912 else
2913   GCC=
2914 fi
2915 ac_test_CFLAGS=${CFLAGS+set}
2916 ac_save_CFLAGS=$CFLAGS
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2918 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2919 if test "${ac_cv_prog_cc_g+set}" = set; then :
2920   $as_echo_n "(cached) " >&6
2921 else
2922   ac_save_c_werror_flag=$ac_c_werror_flag
2923    ac_c_werror_flag=yes
2924    ac_cv_prog_cc_g=no
2925    CFLAGS="-g"
2926    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2927 /* end confdefs.h.  */
2928
2929 int
2930 main ()
2931 {
2932
2933   ;
2934   return 0;
2935 }
2936 _ACEOF
2937 if ac_fn_c_try_compile "$LINENO"; then :
2938   ac_cv_prog_cc_g=yes
2939 else
2940   CFLAGS=""
2941       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2942 /* end confdefs.h.  */
2943
2944 int
2945 main ()
2946 {
2947
2948   ;
2949   return 0;
2950 }
2951 _ACEOF
2952 if ac_fn_c_try_compile "$LINENO"; then :
2953
2954 else
2955   ac_c_werror_flag=$ac_save_c_werror_flag
2956          CFLAGS="-g"
2957          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2958 /* end confdefs.h.  */
2959
2960 int
2961 main ()
2962 {
2963
2964   ;
2965   return 0;
2966 }
2967 _ACEOF
2968 if ac_fn_c_try_compile "$LINENO"; then :
2969   ac_cv_prog_cc_g=yes
2970 fi
2971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2972 fi
2973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2974 fi
2975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2976    ac_c_werror_flag=$ac_save_c_werror_flag
2977 fi
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2979 $as_echo "$ac_cv_prog_cc_g" >&6; }
2980 if test "$ac_test_CFLAGS" = set; then
2981   CFLAGS=$ac_save_CFLAGS
2982 elif test $ac_cv_prog_cc_g = yes; then
2983   if test "$GCC" = yes; then
2984     CFLAGS="-g -O2"
2985   else
2986     CFLAGS="-g"
2987   fi
2988 else
2989   if test "$GCC" = yes; then
2990     CFLAGS="-O2"
2991   else
2992     CFLAGS=
2993   fi
2994 fi
2995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2996 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2997 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2998   $as_echo_n "(cached) " >&6
2999 else
3000   ac_cv_prog_cc_c89=no
3001 ac_save_CC=$CC
3002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h.  */
3004 #include <stdarg.h>
3005 #include <stdio.h>
3006 #include <sys/types.h>
3007 #include <sys/stat.h>
3008 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3009 struct buf { int x; };
3010 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3011 static char *e (p, i)
3012      char **p;
3013      int i;
3014 {
3015   return p[i];
3016 }
3017 static char *f (char * (*g) (char **, int), char **p, ...)
3018 {
3019   char *s;
3020   va_list v;
3021   va_start (v,p);
3022   s = g (p, va_arg (v,int));
3023   va_end (v);
3024   return s;
3025 }
3026
3027 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3028    function prototypes and stuff, but not '\xHH' hex character constants.
3029    These don't provoke an error unfortunately, instead are silently treated
3030    as 'x'.  The following induces an error, until -std is added to get
3031    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3032    array size at least.  It's necessary to write '\x00'==0 to get something
3033    that's true only with -std.  */
3034 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3035
3036 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3037    inside strings and character constants.  */
3038 #define FOO(x) 'x'
3039 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3040
3041 int test (int i, double x);
3042 struct s1 {int (*f) (int a);};
3043 struct s2 {int (*f) (double a);};
3044 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3045 int argc;
3046 char **argv;
3047 int
3048 main ()
3049 {
3050 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3051   ;
3052   return 0;
3053 }
3054 _ACEOF
3055 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3056         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3057 do
3058   CC="$ac_save_CC $ac_arg"
3059   if ac_fn_c_try_compile "$LINENO"; then :
3060   ac_cv_prog_cc_c89=$ac_arg
3061 fi
3062 rm -f core conftest.err conftest.$ac_objext
3063   test "x$ac_cv_prog_cc_c89" != "xno" && break
3064 done
3065 rm -f conftest.$ac_ext
3066 CC=$ac_save_CC
3067
3068 fi
3069 # AC_CACHE_VAL
3070 case "x$ac_cv_prog_cc_c89" in
3071   x)
3072     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3073 $as_echo "none needed" >&6; } ;;
3074   xno)
3075     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3076 $as_echo "unsupported" >&6; } ;;
3077   *)
3078     CC="$CC $ac_cv_prog_cc_c89"
3079     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3080 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3081 esac
3082 if test "x$ac_cv_prog_cc_c89" != xno; then :
3083
3084 fi
3085
3086 ac_ext=c
3087 ac_cpp='$CPP $CPPFLAGS'
3088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3091
3092
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3094 $as_echo_n "checking for library containing strerror... " >&6; }
3095 if test "${ac_cv_search_strerror+set}" = set; then :
3096   $as_echo_n "(cached) " >&6
3097 else
3098   ac_func_search_save_LIBS=$LIBS
3099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3100 /* end confdefs.h.  */
3101
3102 /* Override any GCC internal prototype to avoid an error.
3103    Use char because int might match the return type of a GCC
3104    builtin and then its argument prototype would still apply.  */
3105 #ifdef __cplusplus
3106 extern "C"
3107 #endif
3108 char strerror ();
3109 int
3110 main ()
3111 {
3112 return strerror ();
3113   ;
3114   return 0;
3115 }
3116 _ACEOF
3117 for ac_lib in '' cposix; do
3118   if test -z "$ac_lib"; then
3119     ac_res="none required"
3120   else
3121     ac_res=-l$ac_lib
3122     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3123   fi
3124   if ac_fn_c_try_link "$LINENO"; then :
3125   ac_cv_search_strerror=$ac_res
3126 fi
3127 rm -f core conftest.err conftest.$ac_objext \
3128     conftest$ac_exeext
3129   if test "${ac_cv_search_strerror+set}" = set; then :
3130   break
3131 fi
3132 done
3133 if test "${ac_cv_search_strerror+set}" = set; then :
3134
3135 else
3136   ac_cv_search_strerror=no
3137 fi
3138 rm conftest.$ac_ext
3139 LIBS=$ac_func_search_save_LIBS
3140 fi
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3142 $as_echo "$ac_cv_search_strerror" >&6; }
3143 ac_res=$ac_cv_search_strerror
3144 if test "$ac_res" != no; then :
3145   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3146
3147 fi
3148
3149
3150 BFD_VERSION=`${srcdir}/../bfd/configure --version | sed -n -e '1s,.* ,,p'`
3151 am__api_version='1.11'
3152
3153 # Find a good install program.  We prefer a C program (faster),
3154 # so one script is as good as another.  But avoid the broken or
3155 # incompatible versions:
3156 # SysV /etc/install, /usr/sbin/install
3157 # SunOS /usr/etc/install
3158 # IRIX /sbin/install
3159 # AIX /bin/install
3160 # AmigaOS /C/install, which installs bootblocks on floppy discs
3161 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3162 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3163 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3164 # OS/2's system install, which has a completely different semantic
3165 # ./install, which can be erroneously created by make from ./install.sh.
3166 # Reject install programs that cannot install multiple files.
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3168 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3169 if test -z "$INSTALL"; then
3170 if test "${ac_cv_path_install+set}" = set; then :
3171   $as_echo_n "(cached) " >&6
3172 else
3173   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3174 for as_dir in $PATH
3175 do
3176   IFS=$as_save_IFS
3177   test -z "$as_dir" && as_dir=.
3178     # Account for people who put trailing slashes in PATH elements.
3179 case $as_dir/ in #((
3180   ./ | .// | /[cC]/* | \
3181   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3182   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3183   /usr/ucb/* ) ;;
3184   *)
3185     # OSF1 and SCO ODT 3.0 have their own names for install.
3186     # Don't use installbsd from OSF since it installs stuff as root
3187     # by default.
3188     for ac_prog in ginstall scoinst install; do
3189       for ac_exec_ext in '' $ac_executable_extensions; do
3190         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3191           if test $ac_prog = install &&
3192             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3193             # AIX install.  It has an incompatible calling convention.
3194             :
3195           elif test $ac_prog = install &&
3196             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3197             # program-specific install script used by HP pwplus--don't use.
3198             :
3199           else
3200             rm -rf conftest.one conftest.two conftest.dir
3201             echo one > conftest.one
3202             echo two > conftest.two
3203             mkdir conftest.dir
3204             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3205               test -s conftest.one && test -s conftest.two &&
3206               test -s conftest.dir/conftest.one &&
3207               test -s conftest.dir/conftest.two
3208             then
3209               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3210               break 3
3211             fi
3212           fi
3213         fi
3214       done
3215     done
3216     ;;
3217 esac
3218
3219   done
3220 IFS=$as_save_IFS
3221
3222 rm -rf conftest.one conftest.two conftest.dir
3223
3224 fi
3225   if test "${ac_cv_path_install+set}" = set; then
3226     INSTALL=$ac_cv_path_install
3227   else
3228     # As a last resort, use the slow shell script.  Don't cache a
3229     # value for INSTALL within a source directory, because that will
3230     # break other packages using the cache if that directory is
3231     # removed, or if the value is a relative name.
3232     INSTALL=$ac_install_sh
3233   fi
3234 fi
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3236 $as_echo "$INSTALL" >&6; }
3237
3238 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3239 # It thinks the first close brace ends the variable substitution.
3240 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3241
3242 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3243
3244 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3245
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3247 $as_echo_n "checking whether build environment is sane... " >&6; }
3248 # Just in case
3249 sleep 1
3250 echo timestamp > conftest.file
3251 # Reject unsafe characters in $srcdir or the absolute working directory
3252 # name.  Accept space and tab only in the latter.
3253 am_lf='
3254 '
3255 case `pwd` in
3256   *[\\\"\#\$\&\'\`$am_lf]*)
3257     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3258 esac
3259 case $srcdir in
3260   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3261     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3262 esac
3263
3264 # Do `set' in a subshell so we don't clobber the current shell's
3265 # arguments.  Must try -L first in case configure is actually a
3266 # symlink; some systems play weird games with the mod time of symlinks
3267 # (eg FreeBSD returns the mod time of the symlink's containing
3268 # directory).
3269 if (
3270    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3271    if test "$*" = "X"; then
3272       # -L didn't work.
3273       set X `ls -t "$srcdir/configure" conftest.file`
3274    fi
3275    rm -f conftest.file
3276    if test "$*" != "X $srcdir/configure conftest.file" \
3277       && test "$*" != "X conftest.file $srcdir/configure"; then
3278
3279       # If neither matched, then we have a broken ls.  This can happen
3280       # if, for instance, CONFIG_SHELL is bash and it inherits a
3281       # broken ls alias from the environment.  This has actually
3282       # happened.  Such a system could not be considered "sane".
3283       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3284 alias in your environment" "$LINENO" 5
3285    fi
3286
3287    test "$2" = conftest.file
3288    )
3289 then
3290    # Ok.
3291    :
3292 else
3293    as_fn_error "newly created file is older than distributed files!
3294 Check your system clock" "$LINENO" 5
3295 fi
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3297 $as_echo "yes" >&6; }
3298 test "$program_prefix" != NONE &&
3299   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3300 # Use a double $ so make ignores it.
3301 test "$program_suffix" != NONE &&
3302   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3303 # Double any \ or $.
3304 # By default was `s,x,x', remove it if useless.
3305 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3306 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3307
3308 # expand $ac_aux_dir to an absolute path
3309 am_aux_dir=`cd $ac_aux_dir && pwd`
3310
3311 if test x"${MISSING+set}" != xset; then
3312   case $am_aux_dir in
3313   *\ * | *\     *)
3314     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3315   *)
3316     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3317   esac
3318 fi
3319 # Use eval to expand $SHELL
3320 if eval "$MISSING --run true"; then
3321   am_missing_run="$MISSING --run "
3322 else
3323   am_missing_run=
3324   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3325 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3326 fi
3327
3328 if test x"${install_sh}" != xset; then
3329   case $am_aux_dir in
3330   *\ * | *\     *)
3331     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3332   *)
3333     install_sh="\${SHELL} $am_aux_dir/install-sh"
3334   esac
3335 fi
3336
3337 # Installed binaries are usually stripped using `strip' when the user
3338 # run `make install-strip'.  However `strip' might not be the right
3339 # tool to use in cross-compilation environments, therefore Automake
3340 # will honor the `STRIP' environment variable to overrule this program.
3341 if test "$cross_compiling" != no; then
3342   if test -n "$ac_tool_prefix"; then
3343   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3344 set dummy ${ac_tool_prefix}strip; ac_word=$2
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3346 $as_echo_n "checking for $ac_word... " >&6; }
3347 if test "${ac_cv_prog_STRIP+set}" = set; then :
3348   $as_echo_n "(cached) " >&6
3349 else
3350   if test -n "$STRIP"; then
3351   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3352 else
3353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3354 for as_dir in $PATH
3355 do
3356   IFS=$as_save_IFS
3357   test -z "$as_dir" && as_dir=.
3358     for ac_exec_ext in '' $ac_executable_extensions; do
3359   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3360     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3362     break 2
3363   fi
3364 done
3365   done
3366 IFS=$as_save_IFS
3367
3368 fi
3369 fi
3370 STRIP=$ac_cv_prog_STRIP
3371 if test -n "$STRIP"; then
3372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3373 $as_echo "$STRIP" >&6; }
3374 else
3375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3376 $as_echo "no" >&6; }
3377 fi
3378
3379
3380 fi
3381 if test -z "$ac_cv_prog_STRIP"; then
3382   ac_ct_STRIP=$STRIP
3383   # Extract the first word of "strip", so it can be a program name with args.
3384 set dummy strip; ac_word=$2
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3386 $as_echo_n "checking for $ac_word... " >&6; }
3387 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3388   $as_echo_n "(cached) " >&6
3389 else
3390   if test -n "$ac_ct_STRIP"; then
3391   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3392 else
3393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3394 for as_dir in $PATH
3395 do
3396   IFS=$as_save_IFS
3397   test -z "$as_dir" && as_dir=.
3398     for ac_exec_ext in '' $ac_executable_extensions; do
3399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3400     ac_cv_prog_ac_ct_STRIP="strip"
3401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3402     break 2
3403   fi
3404 done
3405   done
3406 IFS=$as_save_IFS
3407
3408 fi
3409 fi
3410 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3411 if test -n "$ac_ct_STRIP"; then
3412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3413 $as_echo "$ac_ct_STRIP" >&6; }
3414 else
3415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3416 $as_echo "no" >&6; }
3417 fi
3418
3419   if test "x$ac_ct_STRIP" = x; then
3420     STRIP=":"
3421   else
3422     case $cross_compiling:$ac_tool_warned in
3423 yes:)
3424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3426 ac_tool_warned=yes ;;
3427 esac
3428     STRIP=$ac_ct_STRIP
3429   fi
3430 else
3431   STRIP="$ac_cv_prog_STRIP"
3432 fi
3433
3434 fi
3435 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3436
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3438 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3439 if test -z "$MKDIR_P"; then
3440   if test "${ac_cv_path_mkdir+set}" = set; then :
3441   $as_echo_n "(cached) " >&6
3442 else
3443   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3444 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3445 do
3446   IFS=$as_save_IFS
3447   test -z "$as_dir" && as_dir=.
3448     for ac_prog in mkdir gmkdir; do
3449          for ac_exec_ext in '' $ac_executable_extensions; do
3450            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3451            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3452              'mkdir (GNU coreutils) '* | \
3453              'mkdir (coreutils) '* | \
3454              'mkdir (fileutils) '4.1*)
3455                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3456                break 3;;
3457            esac
3458          done
3459        done
3460   done
3461 IFS=$as_save_IFS
3462
3463 fi
3464
3465   if test "${ac_cv_path_mkdir+set}" = set; then
3466     MKDIR_P="$ac_cv_path_mkdir -p"
3467   else
3468     # As a last resort, use the slow shell script.  Don't cache a
3469     # value for MKDIR_P within a source directory, because that will
3470     # break other packages using the cache if that directory is
3471     # removed, or if the value is a relative name.
3472     test -d ./--version && rmdir ./--version
3473     MKDIR_P="$ac_install_sh -d"
3474   fi
3475 fi
3476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3477 $as_echo "$MKDIR_P" >&6; }
3478
3479 mkdir_p="$MKDIR_P"
3480 case $mkdir_p in
3481   [\\/$]* | ?:[\\/]*) ;;
3482   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3483 esac
3484
3485 for ac_prog in gawk mawk nawk awk
3486 do
3487   # Extract the first word of "$ac_prog", so it can be a program name with args.
3488 set dummy $ac_prog; ac_word=$2
3489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3490 $as_echo_n "checking for $ac_word... " >&6; }
3491 if test "${ac_cv_prog_AWK+set}" = set; then :
3492   $as_echo_n "(cached) " >&6
3493 else
3494   if test -n "$AWK"; then
3495   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3496 else
3497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3498 for as_dir in $PATH
3499 do
3500   IFS=$as_save_IFS
3501   test -z "$as_dir" && as_dir=.
3502     for ac_exec_ext in '' $ac_executable_extensions; do
3503   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3504     ac_cv_prog_AWK="$ac_prog"
3505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3506     break 2
3507   fi
3508 done
3509   done
3510 IFS=$as_save_IFS
3511
3512 fi
3513 fi
3514 AWK=$ac_cv_prog_AWK
3515 if test -n "$AWK"; then
3516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3517 $as_echo "$AWK" >&6; }
3518 else
3519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3520 $as_echo "no" >&6; }
3521 fi
3522
3523
3524   test -n "$AWK" && break
3525 done
3526
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3528 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3529 set x ${MAKE-make}
3530 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3531 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3532   $as_echo_n "(cached) " >&6
3533 else
3534   cat >conftest.make <<\_ACEOF
3535 SHELL = /bin/sh
3536 all:
3537         @echo '@@@%%%=$(MAKE)=@@@%%%'
3538 _ACEOF
3539 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3540 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3541   *@@@%%%=?*=@@@%%%*)
3542     eval ac_cv_prog_make_${ac_make}_set=yes;;
3543   *)
3544     eval ac_cv_prog_make_${ac_make}_set=no;;
3545 esac
3546 rm -f conftest.make
3547 fi
3548 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3550 $as_echo "yes" >&6; }
3551   SET_MAKE=
3552 else
3553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3554 $as_echo "no" >&6; }
3555   SET_MAKE="MAKE=${MAKE-make}"
3556 fi
3557
3558 rm -rf .tst 2>/dev/null
3559 mkdir .tst 2>/dev/null
3560 if test -d .tst; then
3561   am__leading_dot=.
3562 else
3563   am__leading_dot=_
3564 fi
3565 rmdir .tst 2>/dev/null
3566
3567 DEPDIR="${am__leading_dot}deps"
3568
3569 ac_config_commands="$ac_config_commands depfiles"
3570
3571
3572 am_make=${MAKE-make}
3573 cat > confinc << 'END'
3574 am__doit:
3575         @echo this is the am__doit target
3576 .PHONY: am__doit
3577 END
3578 # If we don't find an include directive, just comment out the code.
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3580 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3581 am__include="#"
3582 am__quote=
3583 _am_result=none
3584 # First try GNU make style include.
3585 echo "include confinc" > confmf
3586 # Ignore all kinds of additional output from `make'.
3587 case `$am_make -s -f confmf 2> /dev/null` in #(
3588 *the\ am__doit\ target*)
3589   am__include=include
3590   am__quote=
3591   _am_result=GNU
3592   ;;
3593 esac
3594 # Now try BSD make style include.
3595 if test "$am__include" = "#"; then
3596    echo '.include "confinc"' > confmf
3597    case `$am_make -s -f confmf 2> /dev/null` in #(
3598    *the\ am__doit\ target*)
3599      am__include=.include
3600      am__quote="\""
3601      _am_result=BSD
3602      ;;
3603    esac
3604 fi
3605
3606
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3608 $as_echo "$_am_result" >&6; }
3609 rm -f confinc confmf
3610
3611 # Check whether --enable-dependency-tracking was given.
3612 if test "${enable_dependency_tracking+set}" = set; then :
3613   enableval=$enable_dependency_tracking;
3614 fi
3615
3616 if test "x$enable_dependency_tracking" != xno; then
3617   am_depcomp="$ac_aux_dir/depcomp"
3618   AMDEPBACKSLASH='\'
3619 fi
3620  if test "x$enable_dependency_tracking" != xno; then
3621   AMDEP_TRUE=
3622   AMDEP_FALSE='#'
3623 else
3624   AMDEP_TRUE='#'
3625   AMDEP_FALSE=
3626 fi
3627
3628
3629 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3630   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3631   # is not polluted with repeated "-I."
3632   am__isrc=' -I$(srcdir)'
3633   # test to see if srcdir already configured
3634   if test -f $srcdir/config.status; then
3635     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3636   fi
3637 fi
3638
3639 # test whether we have cygpath
3640 if test -z "$CYGPATH_W"; then
3641   if (cygpath --version) >/dev/null 2>/dev/null; then
3642     CYGPATH_W='cygpath -w'
3643   else
3644     CYGPATH_W=echo
3645   fi
3646 fi
3647
3648
3649 # Define the identity of the package.
3650  PACKAGE=gprof
3651  VERSION=${BFD_VERSION}
3652
3653
3654 cat >>confdefs.h <<_ACEOF
3655 #define PACKAGE "$PACKAGE"
3656 _ACEOF
3657
3658
3659 cat >>confdefs.h <<_ACEOF
3660 #define VERSION "$VERSION"
3661 _ACEOF
3662
3663 # Some tools Automake needs.
3664
3665 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3666
3667
3668 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3669
3670
3671 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3672
3673
3674 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3675
3676
3677 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3678
3679 # We need awk for the "check" target.  The system "awk" is bad on
3680 # some platforms.
3681 # Always define AMTAR for backward compatibility.
3682
3683 AMTAR=${AMTAR-"${am_missing_run}tar"}
3684
3685 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3686
3687
3688
3689
3690 depcc="$CC"   am_compiler_list=
3691
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3693 $as_echo_n "checking dependency style of $depcc... " >&6; }
3694 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3695   $as_echo_n "(cached) " >&6
3696 else
3697   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3698   # We make a subdir and do the tests there.  Otherwise we can end up
3699   # making bogus files that we don't know about and never remove.  For
3700   # instance it was reported that on HP-UX the gcc test will end up
3701   # making a dummy file named `D' -- because `-MD' means `put the output
3702   # in D'.
3703   mkdir conftest.dir
3704   # Copy depcomp to subdir because otherwise we won't find it if we're
3705   # using a relative directory.
3706   cp "$am_depcomp" conftest.dir
3707   cd conftest.dir
3708   # We will build objects and dependencies in a subdirectory because
3709   # it helps to detect inapplicable dependency modes.  For instance
3710   # both Tru64's cc and ICC support -MD to output dependencies as a
3711   # side effect of compilation, but ICC will put the dependencies in
3712   # the current directory while Tru64 will put them in the object
3713   # directory.
3714   mkdir sub
3715
3716   am_cv_CC_dependencies_compiler_type=none
3717   if test "$am_compiler_list" = ""; then
3718      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3719   fi
3720   am__universal=false
3721   case " $depcc " in #(
3722      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3723      esac
3724
3725   for depmode in $am_compiler_list; do
3726     # Setup a source with many dependencies, because some compilers
3727     # like to wrap large dependency lists on column 80 (with \), and
3728     # we should not choose a depcomp mode which is confused by this.
3729     #
3730     # We need to recreate these files for each test, as the compiler may
3731     # overwrite some of them when testing with obscure command lines.
3732     # This happens at least with the AIX C compiler.
3733     : > sub/conftest.c
3734     for i in 1 2 3 4 5 6; do
3735       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3736       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3737       # Solaris 8's {/usr,}/bin/sh.
3738       touch sub/conftst$i.h
3739     done
3740     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3741
3742     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3743     # mode.  It turns out that the SunPro C++ compiler does not properly
3744     # handle `-M -o', and we need to detect this.  Also, some Intel
3745     # versions had trouble with output in subdirs
3746     am__obj=sub/conftest.${OBJEXT-o}
3747     am__minus_obj="-o $am__obj"
3748     case $depmode in
3749     gcc)
3750       # This depmode causes a compiler race in universal mode.
3751       test "$am__universal" = false || continue
3752       ;;
3753     nosideeffect)
3754       # after this tag, mechanisms are not by side-effect, so they'll
3755       # only be used when explicitly requested
3756       if test "x$enable_dependency_tracking" = xyes; then
3757         continue
3758       else
3759         break
3760       fi
3761       ;;
3762     msvisualcpp | msvcmsys)
3763       # This compiler won't grok `-c -o', but also, the minuso test has
3764       # not run yet.  These depmodes are late enough in the game, and
3765       # so weak that their functioning should not be impacted.
3766       am__obj=conftest.${OBJEXT-o}
3767       am__minus_obj=
3768       ;;
3769     none) break ;;
3770     esac
3771     if depmode=$depmode \
3772        source=sub/conftest.c object=$am__obj \
3773        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3774        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3775          >/dev/null 2>conftest.err &&
3776        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3777        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3778        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3779        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3780       # icc doesn't choke on unknown options, it will just issue warnings
3781       # or remarks (even with -Werror).  So we grep stderr for any message
3782       # that says an option was ignored or not supported.
3783       # When given -MP, icc 7.0 and 7.1 complain thusly:
3784       #   icc: Command line warning: ignoring option '-M'; no argument required
3785       # The diagnosis changed in icc 8.0:
3786       #   icc: Command line remark: option '-MP' not supported
3787       if (grep 'ignoring option' conftest.err ||
3788           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3789         am_cv_CC_dependencies_compiler_type=$depmode
3790         break
3791       fi
3792     fi
3793   done
3794
3795   cd ..
3796   rm -rf conftest.dir
3797 else
3798   am_cv_CC_dependencies_compiler_type=none
3799 fi
3800
3801 fi
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3803 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3804 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3805
3806  if
3807   test "x$enable_dependency_tracking" != xno \
3808   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3809   am__fastdepCC_TRUE=
3810   am__fastdepCC_FALSE='#'
3811 else
3812   am__fastdepCC_TRUE='#'
3813   am__fastdepCC_FALSE=
3814 fi
3815
3816
3817
3818
3819 ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
3820
3821
3822 ac_ext=c
3823 ac_cpp='$CPP $CPPFLAGS'
3824 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3825 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3826 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3827 if test -n "$ac_tool_prefix"; then
3828   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3829 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3831 $as_echo_n "checking for $ac_word... " >&6; }
3832 if test "${ac_cv_prog_CC+set}" = set; then :
3833   $as_echo_n "(cached) " >&6
3834 else
3835   if test -n "$CC"; then
3836   ac_cv_prog_CC="$CC" # Let the user override the test.
3837 else
3838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3839 for as_dir in $PATH
3840 do
3841   IFS=$as_save_IFS
3842   test -z "$as_dir" && as_dir=.
3843     for ac_exec_ext in '' $ac_executable_extensions; do
3844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3845     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3847     break 2
3848   fi
3849 done
3850   done
3851 IFS=$as_save_IFS
3852
3853 fi
3854 fi
3855 CC=$ac_cv_prog_CC
3856 if test -n "$CC"; then
3857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3858 $as_echo "$CC" >&6; }
3859 else
3860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3861 $as_echo "no" >&6; }
3862 fi
3863
3864
3865 fi
3866 if test -z "$ac_cv_prog_CC"; then
3867   ac_ct_CC=$CC
3868   # Extract the first word of "gcc", so it can be a program name with args.
3869 set dummy gcc; ac_word=$2
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3871 $as_echo_n "checking for $ac_word... " >&6; }
3872 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3873   $as_echo_n "(cached) " >&6
3874 else
3875   if test -n "$ac_ct_CC"; then
3876   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3877 else
3878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3879 for as_dir in $PATH
3880 do
3881   IFS=$as_save_IFS
3882   test -z "$as_dir" && as_dir=.
3883     for ac_exec_ext in '' $ac_executable_extensions; do
3884   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3885     ac_cv_prog_ac_ct_CC="gcc"
3886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3887     break 2
3888   fi
3889 done
3890   done
3891 IFS=$as_save_IFS
3892
3893 fi
3894 fi
3895 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3896 if test -n "$ac_ct_CC"; then
3897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3898 $as_echo "$ac_ct_CC" >&6; }
3899 else
3900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3901 $as_echo "no" >&6; }
3902 fi
3903
3904   if test "x$ac_ct_CC" = x; then
3905     CC=""
3906   else
3907     case $cross_compiling:$ac_tool_warned in
3908 yes:)
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3910 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3911 ac_tool_warned=yes ;;
3912 esac
3913     CC=$ac_ct_CC
3914   fi
3915 else
3916   CC="$ac_cv_prog_CC"
3917 fi
3918
3919 if test -z "$CC"; then
3920           if test -n "$ac_tool_prefix"; then
3921     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3922 set dummy ${ac_tool_prefix}cc; ac_word=$2
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3924 $as_echo_n "checking for $ac_word... " >&6; }
3925 if test "${ac_cv_prog_CC+set}" = set; then :
3926   $as_echo_n "(cached) " >&6
3927 else
3928   if test -n "$CC"; then
3929   ac_cv_prog_CC="$CC" # Let the user override the test.
3930 else
3931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3932 for as_dir in $PATH
3933 do
3934   IFS=$as_save_IFS
3935   test -z "$as_dir" && as_dir=.
3936     for ac_exec_ext in '' $ac_executable_extensions; do
3937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3938     ac_cv_prog_CC="${ac_tool_prefix}cc"
3939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3940     break 2
3941   fi
3942 done
3943   done
3944 IFS=$as_save_IFS
3945
3946 fi
3947 fi
3948 CC=$ac_cv_prog_CC
3949 if test -n "$CC"; then
3950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3951 $as_echo "$CC" >&6; }
3952 else
3953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3954 $as_echo "no" >&6; }
3955 fi
3956
3957
3958   fi
3959 fi
3960 if test -z "$CC"; then
3961   # Extract the first word of "cc", so it can be a program name with args.
3962 set dummy cc; ac_word=$2
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3964 $as_echo_n "checking for $ac_word... " >&6; }
3965 if test "${ac_cv_prog_CC+set}" = set; then :
3966   $as_echo_n "(cached) " >&6
3967 else
3968   if test -n "$CC"; then
3969   ac_cv_prog_CC="$CC" # Let the user override the test.
3970 else
3971   ac_prog_rejected=no
3972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3973 for as_dir in $PATH
3974 do
3975   IFS=$as_save_IFS
3976   test -z "$as_dir" && as_dir=.
3977     for ac_exec_ext in '' $ac_executable_extensions; do
3978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3979     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3980        ac_prog_rejected=yes
3981        continue
3982      fi
3983     ac_cv_prog_CC="cc"
3984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3985     break 2
3986   fi
3987 done
3988   done
3989 IFS=$as_save_IFS
3990
3991 if test $ac_prog_rejected = yes; then
3992   # We found a bogon in the path, so make sure we never use it.
3993   set dummy $ac_cv_prog_CC
3994   shift
3995   if test $# != 0; then
3996     # We chose a different compiler from the bogus one.
3997     # However, it has the same basename, so the bogon will be chosen
3998     # first if we set CC to just the basename; use the full file name.
3999     shift
4000     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4001   fi
4002 fi
4003 fi
4004 fi
4005 CC=$ac_cv_prog_CC
4006 if test -n "$CC"; then
4007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4008 $as_echo "$CC" >&6; }
4009 else
4010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4011 $as_echo "no" >&6; }
4012 fi
4013
4014
4015 fi
4016 if test -z "$CC"; then
4017   if test -n "$ac_tool_prefix"; then
4018   for ac_prog in cl.exe
4019   do
4020     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4021 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4023 $as_echo_n "checking for $ac_word... " >&6; }
4024 if test "${ac_cv_prog_CC+set}" = set; then :
4025   $as_echo_n "(cached) " >&6
4026 else
4027   if test -n "$CC"; then
4028   ac_cv_prog_CC="$CC" # Let the user override the test.
4029 else
4030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4031 for as_dir in $PATH
4032 do
4033   IFS=$as_save_IFS
4034   test -z "$as_dir" && as_dir=.
4035     for ac_exec_ext in '' $ac_executable_extensions; do
4036   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4037     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4039     break 2
4040   fi
4041 done
4042   done
4043 IFS=$as_save_IFS
4044
4045 fi
4046 fi
4047 CC=$ac_cv_prog_CC
4048 if test -n "$CC"; then
4049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4050 $as_echo "$CC" >&6; }
4051 else
4052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4053 $as_echo "no" >&6; }
4054 fi
4055
4056
4057     test -n "$CC" && break
4058   done
4059 fi
4060 if test -z "$CC"; then
4061   ac_ct_CC=$CC
4062   for ac_prog in cl.exe
4063 do
4064   # Extract the first word of "$ac_prog", so it can be a program name with args.
4065 set dummy $ac_prog; ac_word=$2
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4067 $as_echo_n "checking for $ac_word... " >&6; }
4068 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4069   $as_echo_n "(cached) " >&6
4070 else
4071   if test -n "$ac_ct_CC"; then
4072   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4073 else
4074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4075 for as_dir in $PATH
4076 do
4077   IFS=$as_save_IFS
4078   test -z "$as_dir" && as_dir=.
4079     for ac_exec_ext in '' $ac_executable_extensions; do
4080   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4081     ac_cv_prog_ac_ct_CC="$ac_prog"
4082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4083     break 2
4084   fi
4085 done
4086   done
4087 IFS=$as_save_IFS
4088
4089 fi
4090 fi
4091 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4092 if test -n "$ac_ct_CC"; then
4093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4094 $as_echo "$ac_ct_CC" >&6; }
4095 else
4096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4097 $as_echo "no" >&6; }
4098 fi
4099
4100
4101   test -n "$ac_ct_CC" && break
4102 done
4103
4104   if test "x$ac_ct_CC" = x; then
4105     CC=""
4106   else
4107     case $cross_compiling:$ac_tool_warned in
4108 yes:)
4109 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4110 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4111 ac_tool_warned=yes ;;
4112 esac
4113     CC=$ac_ct_CC
4114   fi
4115 fi
4116
4117 fi
4118
4119
4120 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4121 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4122 as_fn_error "no acceptable C compiler found in \$PATH
4123 See \`config.log' for more details." "$LINENO" 5; }
4124
4125 # Provide some information about the compiler.
4126 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4127 set X $ac_compile
4128 ac_compiler=$2
4129 for ac_option in --version -v -V -qversion; do
4130   { { ac_try="$ac_compiler $ac_option >&5"
4131 case "(($ac_try" in
4132   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4133   *) ac_try_echo=$ac_try;;
4134 esac
4135 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4136 $as_echo "$ac_try_echo"; } >&5
4137   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4138   ac_status=$?
4139   if test -s conftest.err; then
4140     sed '10a\
4141 ... rest of stderr output deleted ...
4142          10q' conftest.err >conftest.er1
4143     cat conftest.er1 >&5
4144     rm -f conftest.er1 conftest.err
4145   fi
4146   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4147   test $ac_status = 0; }
4148 done
4149
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4151 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4152 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4153   $as_echo_n "(cached) " >&6
4154 else
4155   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4156 /* end confdefs.h.  */
4157
4158 int
4159 main ()
4160 {
4161 #ifndef __GNUC__
4162        choke me
4163 #endif
4164
4165   ;
4166   return 0;
4167 }
4168 _ACEOF
4169 if ac_fn_c_try_compile "$LINENO"; then :
4170   ac_compiler_gnu=yes
4171 else
4172   ac_compiler_gnu=no
4173 fi
4174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4175 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4176
4177 fi
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4179 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4180 if test $ac_compiler_gnu = yes; then
4181   GCC=yes
4182 else
4183   GCC=
4184 fi
4185 ac_test_CFLAGS=${CFLAGS+set}
4186 ac_save_CFLAGS=$CFLAGS
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4188 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4189 if test "${ac_cv_prog_cc_g+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   ac_save_c_werror_flag=$ac_c_werror_flag
4193    ac_c_werror_flag=yes
4194    ac_cv_prog_cc_g=no
4195    CFLAGS="-g"
4196    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4197 /* end confdefs.h.  */
4198
4199 int
4200 main ()
4201 {
4202
4203   ;
4204   return 0;
4205 }
4206 _ACEOF
4207 if ac_fn_c_try_compile "$LINENO"; then :
4208   ac_cv_prog_cc_g=yes
4209 else
4210   CFLAGS=""
4211       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4212 /* end confdefs.h.  */
4213
4214 int
4215 main ()
4216 {
4217
4218   ;
4219   return 0;
4220 }
4221 _ACEOF
4222 if ac_fn_c_try_compile "$LINENO"; then :
4223
4224 else
4225   ac_c_werror_flag=$ac_save_c_werror_flag
4226          CFLAGS="-g"
4227          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4228 /* end confdefs.h.  */
4229
4230 int
4231 main ()
4232 {
4233
4234   ;
4235   return 0;
4236 }
4237 _ACEOF
4238 if ac_fn_c_try_compile "$LINENO"; then :
4239   ac_cv_prog_cc_g=yes
4240 fi
4241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4242 fi
4243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4244 fi
4245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4246    ac_c_werror_flag=$ac_save_c_werror_flag
4247 fi
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4249 $as_echo "$ac_cv_prog_cc_g" >&6; }
4250 if test "$ac_test_CFLAGS" = set; then
4251   CFLAGS=$ac_save_CFLAGS
4252 elif test $ac_cv_prog_cc_g = yes; then
4253   if test "$GCC" = yes; then
4254     CFLAGS="-g -O2"
4255   else
4256     CFLAGS="-g"
4257   fi
4258 else
4259   if test "$GCC" = yes; then
4260     CFLAGS="-O2"
4261   else
4262     CFLAGS=
4263   fi
4264 fi
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4266 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4267 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   ac_cv_prog_cc_c89=no
4271 ac_save_CC=$CC
4272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4273 /* end confdefs.h.  */
4274 #include <stdarg.h>
4275 #include <stdio.h>
4276 #include <sys/types.h>
4277 #include <sys/stat.h>
4278 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4279 struct buf { int x; };
4280 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4281 static char *e (p, i)
4282      char **p;
4283      int i;
4284 {
4285   return p[i];
4286 }
4287 static char *f (char * (*g) (char **, int), char **p, ...)
4288 {
4289   char *s;
4290   va_list v;
4291   va_start (v,p);
4292   s = g (p, va_arg (v,int));
4293   va_end (v);
4294   return s;
4295 }
4296
4297 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4298    function prototypes and stuff, but not '\xHH' hex character constants.
4299    These don't provoke an error unfortunately, instead are silently treated
4300    as 'x'.  The following induces an error, until -std is added to get
4301    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4302    array size at least.  It's necessary to write '\x00'==0 to get something
4303    that's true only with -std.  */
4304 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4305
4306 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4307    inside strings and character constants.  */
4308 #define FOO(x) 'x'
4309 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4310
4311 int test (int i, double x);
4312 struct s1 {int (*f) (int a);};
4313 struct s2 {int (*f) (double a);};
4314 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4315 int argc;
4316 char **argv;
4317 int
4318 main ()
4319 {
4320 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4321   ;
4322   return 0;
4323 }
4324 _ACEOF
4325 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4326         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4327 do
4328   CC="$ac_save_CC $ac_arg"
4329   if ac_fn_c_try_compile "$LINENO"; then :
4330   ac_cv_prog_cc_c89=$ac_arg
4331 fi
4332 rm -f core conftest.err conftest.$ac_objext
4333   test "x$ac_cv_prog_cc_c89" != "xno" && break
4334 done
4335 rm -f conftest.$ac_ext
4336 CC=$ac_save_CC
4337
4338 fi
4339 # AC_CACHE_VAL
4340 case "x$ac_cv_prog_cc_c89" in
4341   x)
4342     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4343 $as_echo "none needed" >&6; } ;;
4344   xno)
4345     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4346 $as_echo "unsupported" >&6; } ;;
4347   *)
4348     CC="$CC $ac_cv_prog_cc_c89"
4349     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4350 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4351 esac
4352 if test "x$ac_cv_prog_cc_c89" != xno; then :
4353
4354 fi
4355
4356 ac_ext=c
4357 ac_cpp='$CPP $CPPFLAGS'
4358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4361
4362 ac_ext=c
4363 ac_cpp='$CPP $CPPFLAGS'
4364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4366 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4368 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4369 # On Suns, sometimes $CPP names a directory.
4370 if test -n "$CPP" && test -d "$CPP"; then
4371   CPP=
4372 fi
4373 if test -z "$CPP"; then
4374   if test "${ac_cv_prog_CPP+set}" = set; then :
4375   $as_echo_n "(cached) " >&6
4376 else
4377       # Double quotes because CPP needs to be expanded
4378     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4379     do
4380       ac_preproc_ok=false
4381 for ac_c_preproc_warn_flag in '' yes
4382 do
4383   # Use a header file that comes with gcc, so configuring glibc
4384   # with a fresh cross-compiler works.
4385   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4386   # <limits.h> exists even on freestanding compilers.
4387   # On the NeXT, cc -E runs the code through the compiler's parser,
4388   # not just through cpp. "Syntax error" is here to catch this case.
4389   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4390 /* end confdefs.h.  */
4391 #ifdef __STDC__
4392 # include <limits.h>
4393 #else
4394 # include <assert.h>
4395 #endif
4396                      Syntax error
4397 _ACEOF
4398 if ac_fn_c_try_cpp "$LINENO"; then :
4399
4400 else
4401   # Broken: fails on valid input.
4402 continue
4403 fi
4404 rm -f conftest.err conftest.$ac_ext
4405
4406   # OK, works on sane cases.  Now check whether nonexistent headers
4407   # can be detected and how.
4408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4409 /* end confdefs.h.  */
4410 #include <ac_nonexistent.h>
4411 _ACEOF
4412 if ac_fn_c_try_cpp "$LINENO"; then :
4413   # Broken: success on invalid input.
4414 continue
4415 else
4416   # Passes both tests.
4417 ac_preproc_ok=:
4418 break
4419 fi
4420 rm -f conftest.err conftest.$ac_ext
4421
4422 done
4423 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4424 rm -f conftest.err conftest.$ac_ext
4425 if $ac_preproc_ok; then :
4426   break
4427 fi
4428
4429     done
4430     ac_cv_prog_CPP=$CPP
4431
4432 fi
4433   CPP=$ac_cv_prog_CPP
4434 else
4435   ac_cv_prog_CPP=$CPP
4436 fi
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4438 $as_echo "$CPP" >&6; }
4439 ac_preproc_ok=false
4440 for ac_c_preproc_warn_flag in '' yes
4441 do
4442   # Use a header file that comes with gcc, so configuring glibc
4443   # with a fresh cross-compiler works.
4444   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4445   # <limits.h> exists even on freestanding compilers.
4446   # On the NeXT, cc -E runs the code through the compiler's parser,
4447   # not just through cpp. "Syntax error" is here to catch this case.
4448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4449 /* end confdefs.h.  */
4450 #ifdef __STDC__
4451 # include <limits.h>
4452 #else
4453 # include <assert.h>
4454 #endif
4455                      Syntax error
4456 _ACEOF
4457 if ac_fn_c_try_cpp "$LINENO"; then :
4458
4459 else
4460   # Broken: fails on valid input.
4461 continue
4462 fi
4463 rm -f conftest.err conftest.$ac_ext
4464
4465   # OK, works on sane cases.  Now check whether nonexistent headers
4466   # can be detected and how.
4467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4468 /* end confdefs.h.  */
4469 #include <ac_nonexistent.h>
4470 _ACEOF
4471 if ac_fn_c_try_cpp "$LINENO"; then :
4472   # Broken: success on invalid input.
4473 continue
4474 else
4475   # Passes both tests.
4476 ac_preproc_ok=:
4477 break
4478 fi
4479 rm -f conftest.err conftest.$ac_ext
4480
4481 done
4482 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4483 rm -f conftest.err conftest.$ac_ext
4484 if $ac_preproc_ok; then :
4485
4486 else
4487   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4488 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4489 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4490 See \`config.log' for more details." "$LINENO" 5; }
4491 fi
4492
4493 ac_ext=c
4494 ac_cpp='$CPP $CPPFLAGS'
4495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4497 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4498
4499
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4501 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4502 if test "${ac_cv_path_GREP+set}" = set; then :
4503   $as_echo_n "(cached) " >&6
4504 else
4505   if test -z "$GREP"; then
4506   ac_path_GREP_found=false
4507   # Loop through the user's path and test for each of PROGNAME-LIST
4508   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4509 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4510 do
4511   IFS=$as_save_IFS
4512   test -z "$as_dir" && as_dir=.
4513     for ac_prog in grep ggrep; do
4514     for ac_exec_ext in '' $ac_executable_extensions; do
4515       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4516       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4517 # Check for GNU ac_path_GREP and select it if it is found.
4518   # Check for GNU $ac_path_GREP
4519 case `"$ac_path_GREP" --version 2>&1` in
4520 *GNU*)
4521   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4522 *)
4523   ac_count=0
4524   $as_echo_n 0123456789 >"conftest.in"
4525   while :
4526   do
4527     cat "conftest.in" "conftest.in" >"conftest.tmp"
4528     mv "conftest.tmp" "conftest.in"
4529     cp "conftest.in" "conftest.nl"
4530     $as_echo 'GREP' >> "conftest.nl"
4531     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4532     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4533     as_fn_arith $ac_count + 1 && ac_count=$as_val
4534     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4535       # Best one so far, save it but keep looking for a better one
4536       ac_cv_path_GREP="$ac_path_GREP"
4537       ac_path_GREP_max=$ac_count
4538     fi
4539     # 10*(2^10) chars as input seems more than enough
4540     test $ac_count -gt 10 && break
4541   done
4542   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4543 esac
4544
4545       $ac_path_GREP_found && break 3
4546     done
4547   done
4548   done
4549 IFS=$as_save_IFS
4550   if test -z "$ac_cv_path_GREP"; then
4551     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4552   fi
4553 else
4554   ac_cv_path_GREP=$GREP
4555 fi
4556
4557 fi
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4559 $as_echo "$ac_cv_path_GREP" >&6; }
4560  GREP="$ac_cv_path_GREP"
4561
4562
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4564 $as_echo_n "checking for egrep... " >&6; }
4565 if test "${ac_cv_path_EGREP+set}" = set; then :
4566   $as_echo_n "(cached) " >&6
4567 else
4568   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4569    then ac_cv_path_EGREP="$GREP -E"
4570    else
4571      if test -z "$EGREP"; then
4572   ac_path_EGREP_found=false
4573   # Loop through the user's path and test for each of PROGNAME-LIST
4574   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4575 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4576 do
4577   IFS=$as_save_IFS
4578   test -z "$as_dir" && as_dir=.
4579     for ac_prog in egrep; do
4580     for ac_exec_ext in '' $ac_executable_extensions; do
4581       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4582       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4583 # Check for GNU ac_path_EGREP and select it if it is found.
4584   # Check for GNU $ac_path_EGREP
4585 case `"$ac_path_EGREP" --version 2>&1` in
4586 *GNU*)
4587   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4588 *)
4589   ac_count=0
4590   $as_echo_n 0123456789 >"conftest.in"
4591   while :
4592   do
4593     cat "conftest.in" "conftest.in" >"conftest.tmp"
4594     mv "conftest.tmp" "conftest.in"
4595     cp "conftest.in" "conftest.nl"
4596     $as_echo 'EGREP' >> "conftest.nl"
4597     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4598     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4599     as_fn_arith $ac_count + 1 && ac_count=$as_val
4600     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4601       # Best one so far, save it but keep looking for a better one
4602       ac_cv_path_EGREP="$ac_path_EGREP"
4603       ac_path_EGREP_max=$ac_count
4604     fi
4605     # 10*(2^10) chars as input seems more than enough
4606     test $ac_count -gt 10 && break
4607   done
4608   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4609 esac
4610
4611       $ac_path_EGREP_found && break 3
4612     done
4613   done
4614   done
4615 IFS=$as_save_IFS
4616   if test -z "$ac_cv_path_EGREP"; then
4617     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4618   fi
4619 else
4620   ac_cv_path_EGREP=$EGREP
4621 fi
4622
4623    fi
4624 fi
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4626 $as_echo "$ac_cv_path_EGREP" >&6; }
4627  EGREP="$ac_cv_path_EGREP"
4628
4629
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4631 $as_echo_n "checking for ANSI C header files... " >&6; }
4632 if test "${ac_cv_header_stdc+set}" = set; then :
4633   $as_echo_n "(cached) " >&6
4634 else
4635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4636 /* end confdefs.h.  */
4637 #include <stdlib.h>
4638 #include <stdarg.h>
4639 #include <string.h>
4640 #include <float.h>
4641
4642 int
4643 main ()
4644 {
4645
4646   ;
4647   return 0;
4648 }
4649 _ACEOF
4650 if ac_fn_c_try_compile "$LINENO"; then :
4651   ac_cv_header_stdc=yes
4652 else
4653   ac_cv_header_stdc=no
4654 fi
4655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4656
4657 if test $ac_cv_header_stdc = yes; then
4658   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4659   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4660 /* end confdefs.h.  */
4661 #include <string.h>
4662
4663 _ACEOF
4664 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4665   $EGREP "memchr" >/dev/null 2>&1; then :
4666
4667 else
4668   ac_cv_header_stdc=no
4669 fi
4670 rm -f conftest*
4671
4672 fi
4673
4674 if test $ac_cv_header_stdc = yes; then
4675   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4676   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4677 /* end confdefs.h.  */
4678 #include <stdlib.h>
4679
4680 _ACEOF
4681 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4682   $EGREP "free" >/dev/null 2>&1; then :
4683
4684 else
4685   ac_cv_header_stdc=no
4686 fi
4687 rm -f conftest*
4688
4689 fi
4690
4691 if test $ac_cv_header_stdc = yes; then
4692   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4693   if test "$cross_compiling" = yes; then :
4694   :
4695 else
4696   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698 #include <ctype.h>
4699 #include <stdlib.h>
4700 #if ((' ' & 0x0FF) == 0x020)
4701 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4702 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4703 #else
4704 # define ISLOWER(c) \
4705                    (('a' <= (c) && (c) <= 'i') \
4706                      || ('j' <= (c) && (c) <= 'r') \
4707                      || ('s' <= (c) && (c) <= 'z'))
4708 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4709 #endif
4710
4711 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4712 int
4713 main ()
4714 {
4715   int i;
4716   for (i = 0; i < 256; i++)
4717     if (XOR (islower (i), ISLOWER (i))
4718         || toupper (i) != TOUPPER (i))
4719       return 2;
4720   return 0;
4721 }
4722 _ACEOF
4723 if ac_fn_c_try_run "$LINENO"; then :
4724
4725 else
4726   ac_cv_header_stdc=no
4727 fi
4728 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4729   conftest.$ac_objext conftest.beam conftest.$ac_ext
4730 fi
4731
4732 fi
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4735 $as_echo "$ac_cv_header_stdc" >&6; }
4736 if test $ac_cv_header_stdc = yes; then
4737
4738 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4739
4740 fi
4741
4742 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4743 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4744                   inttypes.h stdint.h unistd.h
4745 do :
4746   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4747 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4748 "
4749 eval as_val=\$$as_ac_Header
4750    if test "x$as_val" = x""yes; then :
4751   cat >>confdefs.h <<_ACEOF
4752 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4753 _ACEOF
4754
4755 fi
4756
4757 done
4758
4759
4760
4761   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4762 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4763   MINIX=yes
4764 else
4765   MINIX=
4766 fi
4767
4768
4769   if test "$MINIX" = yes; then
4770
4771 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4772
4773
4774 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4775
4776
4777 $as_echo "#define _MINIX 1" >>confdefs.h
4778
4779   fi
4780
4781
4782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4783 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4784 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4788 /* end confdefs.h.  */
4789
4790 #         define __EXTENSIONS__ 1
4791           $ac_includes_default
4792 int
4793 main ()
4794 {
4795
4796   ;
4797   return 0;
4798 }
4799 _ACEOF
4800 if ac_fn_c_try_compile "$LINENO"; then :
4801   ac_cv_safe_to_define___extensions__=yes
4802 else
4803   ac_cv_safe_to_define___extensions__=no
4804 fi
4805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4806 fi
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4808 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4809   test $ac_cv_safe_to_define___extensions__ = yes &&
4810     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4811
4812   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4813
4814   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4815
4816   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4817
4818   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4819
4820
4821
4822
4823
4824 # The tests for host and target for $enable_largefile require
4825 # canonical names.
4826
4827
4828
4829 # As the $enable_largefile decision depends on --enable-plugins we must set it
4830 # even in directories otherwise not depending on the $plugins option.
4831
4832
4833 # Check whether --enable-plugins was given.
4834 if test "${enable_plugins+set}" = set; then :
4835   enableval=$enable_plugins; case "${enableval}" in
4836   yes | "") plugins=yes ;;
4837   no) plugins=no ;;
4838   *) plugins=yes ;;
4839  esac
4840 else
4841   plugins=no
4842 fi
4843
4844
4845
4846 case "${host}" in
4847   sparc-*-solaris*|i[3-7]86-*-solaris*)
4848     # On native 32bit sparc and ia32 solaris, large-file and procfs support
4849     # are mutually exclusive; and without procfs support, the bfd/ elf module
4850     # cannot provide certain routines such as elfcore_write_prpsinfo
4851     # or elfcore_write_prstatus.  So unless the user explicitly requested
4852     # large-file support through the --enable-largefile switch, disable
4853     # large-file support in favor of procfs support.
4854     test "${target}" = "${host}" -a "x$plugins" = xno \
4855       && : ${enable_largefile="no"}
4856     ;;
4857 esac
4858
4859 # Check whether --enable-largefile was given.
4860 if test "${enable_largefile+set}" = set; then :
4861   enableval=$enable_largefile;
4862 fi
4863
4864 if test "$enable_largefile" != no; then
4865
4866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4867 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4868 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4869   $as_echo_n "(cached) " >&6
4870 else
4871   ac_cv_sys_largefile_CC=no
4872      if test "$GCC" != yes; then
4873        ac_save_CC=$CC
4874        while :; do
4875          # IRIX 6.2 and later do not support large files by default,
4876          # so use the C compiler's -n32 option if that helps.
4877          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878 /* end confdefs.h.  */
4879 #include <sys/types.h>
4880  /* Check that off_t can represent 2**63 - 1 correctly.
4881     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4882     since some C++ compilers masquerading as C compilers
4883     incorrectly reject 9223372036854775807.  */
4884 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4885   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4886                        && LARGE_OFF_T % 2147483647 == 1)
4887                       ? 1 : -1];
4888 int
4889 main ()
4890 {
4891
4892   ;
4893   return 0;
4894 }
4895 _ACEOF
4896          if ac_fn_c_try_compile "$LINENO"; then :
4897   break
4898 fi
4899 rm -f core conftest.err conftest.$ac_objext
4900          CC="$CC -n32"
4901          if ac_fn_c_try_compile "$LINENO"; then :
4902   ac_cv_sys_largefile_CC=' -n32'; break
4903 fi
4904 rm -f core conftest.err conftest.$ac_objext
4905          break
4906        done
4907        CC=$ac_save_CC
4908        rm -f conftest.$ac_ext
4909     fi
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4912 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4913   if test "$ac_cv_sys_largefile_CC" != no; then
4914     CC=$CC$ac_cv_sys_largefile_CC
4915   fi
4916
4917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4918 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4919 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4920   $as_echo_n "(cached) " >&6
4921 else
4922   while :; do
4923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4924 /* end confdefs.h.  */
4925 #include <sys/types.h>
4926  /* Check that off_t can represent 2**63 - 1 correctly.
4927     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4928     since some C++ compilers masquerading as C compilers
4929     incorrectly reject 9223372036854775807.  */
4930 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4931   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4932                        && LARGE_OFF_T % 2147483647 == 1)
4933                       ? 1 : -1];
4934 int
4935 main ()
4936 {
4937
4938   ;
4939   return 0;
4940 }
4941 _ACEOF
4942 if ac_fn_c_try_compile "$LINENO"; then :
4943   ac_cv_sys_file_offset_bits=no; break
4944 fi
4945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4947 /* end confdefs.h.  */
4948 #define _FILE_OFFSET_BITS 64
4949 #include <sys/types.h>
4950  /* Check that off_t can represent 2**63 - 1 correctly.
4951     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4952     since some C++ compilers masquerading as C compilers
4953     incorrectly reject 9223372036854775807.  */
4954 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4955   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4956                        && LARGE_OFF_T % 2147483647 == 1)
4957                       ? 1 : -1];
4958 int
4959 main ()
4960 {
4961
4962   ;
4963   return 0;
4964 }
4965 _ACEOF
4966 if ac_fn_c_try_compile "$LINENO"; then :
4967   ac_cv_sys_file_offset_bits=64; break
4968 fi
4969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4970   ac_cv_sys_file_offset_bits=unknown
4971   break
4972 done
4973 fi
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4975 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4976 case $ac_cv_sys_file_offset_bits in #(
4977   no | unknown) ;;
4978   *)
4979 cat >>confdefs.h <<_ACEOF
4980 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4981 _ACEOF
4982 ;;
4983 esac
4984 rm -rf conftest*
4985   if test $ac_cv_sys_file_offset_bits = unknown; then
4986     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4987 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4988 if test "${ac_cv_sys_large_files+set}" = set; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991   while :; do
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #include <sys/types.h>
4995  /* Check that off_t can represent 2**63 - 1 correctly.
4996     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4997     since some C++ compilers masquerading as C compilers
4998     incorrectly reject 9223372036854775807.  */
4999 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5000   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5001                        && LARGE_OFF_T % 2147483647 == 1)
5002                       ? 1 : -1];
5003 int
5004 main ()
5005 {
5006
5007   ;
5008   return 0;
5009 }
5010 _ACEOF
5011 if ac_fn_c_try_compile "$LINENO"; then :
5012   ac_cv_sys_large_files=no; break
5013 fi
5014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5015   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5016 /* end confdefs.h.  */
5017 #define _LARGE_FILES 1
5018 #include <sys/types.h>
5019  /* Check that off_t can represent 2**63 - 1 correctly.
5020     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5021     since some C++ compilers masquerading as C compilers
5022     incorrectly reject 9223372036854775807.  */
5023 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5024   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5025                        && LARGE_OFF_T % 2147483647 == 1)
5026                       ? 1 : -1];
5027 int
5028 main ()
5029 {
5030
5031   ;
5032   return 0;
5033 }
5034 _ACEOF
5035 if ac_fn_c_try_compile "$LINENO"; then :
5036   ac_cv_sys_large_files=1; break
5037 fi
5038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5039   ac_cv_sys_large_files=unknown
5040   break
5041 done
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5044 $as_echo "$ac_cv_sys_large_files" >&6; }
5045 case $ac_cv_sys_large_files in #(
5046   no | unknown) ;;
5047   *)
5048 cat >>confdefs.h <<_ACEOF
5049 #define _LARGE_FILES $ac_cv_sys_large_files
5050 _ACEOF
5051 ;;
5052 esac
5053 rm -rf conftest*
5054   fi
5055 fi
5056
5057
5058
5059
5060 case `pwd` in
5061   *\ * | *\     *)
5062     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5063 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5064 esac
5065
5066
5067
5068 macro_version='2.2.7a'
5069 macro_revision='1.3134'
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083 ltmain="$ac_aux_dir/ltmain.sh"
5084
5085 # Backslashify metacharacters that are still active within
5086 # double-quoted strings.
5087 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5088
5089 # Same as above, but do not quote variable references.
5090 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5091
5092 # Sed substitution to delay expansion of an escaped shell variable in a
5093 # double_quote_subst'ed string.
5094 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5095
5096 # Sed substitution to delay expansion of an escaped single quote.
5097 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5098
5099 # Sed substitution to avoid accidental globbing in evaled expressions
5100 no_glob_subst='s/\*/\\\*/g'
5101
5102 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5103 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5104 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5105
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5107 $as_echo_n "checking how to print strings... " >&6; }
5108 # Test print first, because it will be a builtin if present.
5109 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5110    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5111   ECHO='print -r --'
5112 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5113   ECHO='printf %s\n'
5114 else
5115   # Use this function as a fallback that always works.
5116   func_fallback_echo ()
5117   {
5118     eval 'cat <<_LTECHO_EOF
5119 $1
5120 _LTECHO_EOF'
5121   }
5122   ECHO='func_fallback_echo'
5123 fi
5124
5125 # func_echo_all arg...
5126 # Invoke $ECHO with all args, space-separated.
5127 func_echo_all ()
5128 {
5129     $ECHO ""
5130 }
5131
5132 case "$ECHO" in
5133   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5134 $as_echo "printf" >&6; } ;;
5135   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5136 $as_echo "print -r" >&6; } ;;
5137   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5138 $as_echo "cat" >&6; } ;;
5139 esac
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5155 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5156 if test "${ac_cv_path_SED+set}" = set; then :
5157   $as_echo_n "(cached) " >&6
5158 else
5159             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5160      for ac_i in 1 2 3 4 5 6 7; do
5161        ac_script="$ac_script$as_nl$ac_script"
5162      done
5163      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5164      { ac_script=; unset ac_script;}
5165      if test -z "$SED"; then
5166   ac_path_SED_found=false
5167   # Loop through the user's path and test for each of PROGNAME-LIST
5168   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5169 for as_dir in $PATH
5170 do
5171   IFS=$as_save_IFS
5172   test -z "$as_dir" && as_dir=.
5173     for ac_prog in sed gsed; do
5174     for ac_exec_ext in '' $ac_executable_extensions; do
5175       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5176       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5177 # Check for GNU ac_path_SED and select it if it is found.
5178   # Check for GNU $ac_path_SED
5179 case `"$ac_path_SED" --version 2>&1` in
5180 *GNU*)
5181   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5182 *)
5183   ac_count=0
5184   $as_echo_n 0123456789 >"conftest.in"
5185   while :
5186   do
5187     cat "conftest.in" "conftest.in" >"conftest.tmp"
5188     mv "conftest.tmp" "conftest.in"
5189     cp "conftest.in" "conftest.nl"
5190     $as_echo '' >> "conftest.nl"
5191     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5192     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5193     as_fn_arith $ac_count + 1 && ac_count=$as_val
5194     if test $ac_count -gt ${ac_path_SED_max-0}; then
5195       # Best one so far, save it but keep looking for a better one
5196       ac_cv_path_SED="$ac_path_SED"
5197       ac_path_SED_max=$ac_count
5198     fi
5199     # 10*(2^10) chars as input seems more than enough
5200     test $ac_count -gt 10 && break
5201   done
5202   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5203 esac
5204
5205       $ac_path_SED_found && break 3
5206     done
5207   done
5208   done
5209 IFS=$as_save_IFS
5210   if test -z "$ac_cv_path_SED"; then
5211     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5212   fi
5213 else
5214   ac_cv_path_SED=$SED
5215 fi
5216
5217 fi
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5219 $as_echo "$ac_cv_path_SED" >&6; }
5220  SED="$ac_cv_path_SED"
5221   rm -f conftest.sed
5222
5223 test -z "$SED" && SED=sed
5224 Xsed="$SED -e 1s/^X//"
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5237 $as_echo_n "checking for fgrep... " >&6; }
5238 if test "${ac_cv_path_FGREP+set}" = set; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5242    then ac_cv_path_FGREP="$GREP -F"
5243    else
5244      if test -z "$FGREP"; then
5245   ac_path_FGREP_found=false
5246   # Loop through the user's path and test for each of PROGNAME-LIST
5247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5248 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5249 do
5250   IFS=$as_save_IFS
5251   test -z "$as_dir" && as_dir=.
5252     for ac_prog in fgrep; do
5253     for ac_exec_ext in '' $ac_executable_extensions; do
5254       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5255       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5256 # Check for GNU ac_path_FGREP and select it if it is found.
5257   # Check for GNU $ac_path_FGREP
5258 case `"$ac_path_FGREP" --version 2>&1` in
5259 *GNU*)
5260   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5261 *)
5262   ac_count=0
5263   $as_echo_n 0123456789 >"conftest.in"
5264   while :
5265   do
5266     cat "conftest.in" "conftest.in" >"conftest.tmp"
5267     mv "conftest.tmp" "conftest.in"
5268     cp "conftest.in" "conftest.nl"
5269     $as_echo 'FGREP' >> "conftest.nl"
5270     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5271     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5272     as_fn_arith $ac_count + 1 && ac_count=$as_val
5273     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5274       # Best one so far, save it but keep looking for a better one
5275       ac_cv_path_FGREP="$ac_path_FGREP"
5276       ac_path_FGREP_max=$ac_count
5277     fi
5278     # 10*(2^10) chars as input seems more than enough
5279     test $ac_count -gt 10 && break
5280   done
5281   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5282 esac
5283
5284       $ac_path_FGREP_found && break 3
5285     done
5286   done
5287   done
5288 IFS=$as_save_IFS
5289   if test -z "$ac_cv_path_FGREP"; then
5290     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5291   fi
5292 else
5293   ac_cv_path_FGREP=$FGREP
5294 fi
5295
5296    fi
5297 fi
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5299 $as_echo "$ac_cv_path_FGREP" >&6; }
5300  FGREP="$ac_cv_path_FGREP"
5301
5302
5303 test -z "$GREP" && GREP=grep
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323 # Check whether --with-gnu-ld was given.
5324 if test "${with_gnu_ld+set}" = set; then :
5325   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5326 else
5327   with_gnu_ld=no
5328 fi
5329
5330 ac_prog=ld
5331 if test "$GCC" = yes; then
5332   # Check if gcc -print-prog-name=ld gives a path.
5333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5334 $as_echo_n "checking for ld used by $CC... " >&6; }
5335   case $host in
5336   *-*-mingw*)
5337     # gcc leaves a trailing carriage return which upsets mingw
5338     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5339   *)
5340     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5341   esac
5342   case $ac_prog in
5343     # Accept absolute paths.
5344     [\\/]* | ?:[\\/]*)
5345       re_direlt='/[^/][^/]*/\.\./'
5346       # Canonicalize the pathname of ld
5347       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5348       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5349         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5350       done
5351       test -z "$LD" && LD="$ac_prog"
5352       ;;
5353   "")
5354     # If it fails, then pretend we aren't using GCC.
5355     ac_prog=ld
5356     ;;
5357   *)
5358     # If it is relative, then search for the first ld in PATH.
5359     with_gnu_ld=unknown
5360     ;;
5361   esac
5362 elif test "$with_gnu_ld" = yes; then
5363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5364 $as_echo_n "checking for GNU ld... " >&6; }
5365 else
5366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5367 $as_echo_n "checking for non-GNU ld... " >&6; }
5368 fi
5369 if test "${lt_cv_path_LD+set}" = set; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   if test -z "$LD"; then
5373   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5374   for ac_dir in $PATH; do
5375     IFS="$lt_save_ifs"
5376     test -z "$ac_dir" && ac_dir=.
5377     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5378       lt_cv_path_LD="$ac_dir/$ac_prog"
5379       # Check to see if the program is GNU ld.  I'd rather use --version,
5380       # but apparently some variants of GNU ld only accept -v.
5381       # Break only if it was the GNU/non-GNU ld that we prefer.
5382       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5383       *GNU* | *'with BFD'*)
5384         test "$with_gnu_ld" != no && break
5385         ;;
5386       *)
5387         test "$with_gnu_ld" != yes && break
5388         ;;
5389       esac
5390     fi
5391   done
5392   IFS="$lt_save_ifs"
5393 else
5394   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5395 fi
5396 fi
5397
5398 LD="$lt_cv_path_LD"
5399 if test -n "$LD"; then
5400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5401 $as_echo "$LD" >&6; }
5402 else
5403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5404 $as_echo "no" >&6; }
5405 fi
5406 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5408 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5409 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5410   $as_echo_n "(cached) " >&6
5411 else
5412   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5413 case `$LD -v 2>&1 </dev/null` in
5414 *GNU* | *'with BFD'*)
5415   lt_cv_prog_gnu_ld=yes
5416   ;;
5417 *)
5418   lt_cv_prog_gnu_ld=no
5419   ;;
5420 esac
5421 fi
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5423 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5424 with_gnu_ld=$lt_cv_prog_gnu_ld
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5435 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5436 if test "${lt_cv_path_NM+set}" = set; then :
5437   $as_echo_n "(cached) " >&6
5438 else
5439   if test -n "$NM"; then
5440   # Let the user override the test.
5441   lt_cv_path_NM="$NM"
5442 else
5443   lt_nm_to_check="${ac_tool_prefix}nm"
5444   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5445     lt_nm_to_check="$lt_nm_to_check nm"
5446   fi
5447   for lt_tmp_nm in $lt_nm_to_check; do
5448     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5449     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5450       IFS="$lt_save_ifs"
5451       test -z "$ac_dir" && ac_dir=.
5452       tmp_nm="$ac_dir/$lt_tmp_nm"
5453       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5454         # Check to see if the nm accepts a BSD-compat flag.
5455         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5456         #   nm: unknown option "B" ignored
5457         # Tru64's nm complains that /dev/null is an invalid object file
5458         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5459         */dev/null* | *'Invalid file or object type'*)
5460           lt_cv_path_NM="$tmp_nm -B"
5461           break
5462           ;;
5463         *)
5464           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5465           */dev/null*)
5466             lt_cv_path_NM="$tmp_nm -p"
5467             break
5468             ;;
5469           *)
5470             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5471             continue # so that we can try to find one that supports BSD flags
5472             ;;
5473           esac
5474           ;;
5475         esac
5476       fi
5477     done
5478     IFS="$lt_save_ifs"
5479   done
5480   : ${lt_cv_path_NM=no}
5481 fi
5482 fi
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5484 $as_echo "$lt_cv_path_NM" >&6; }
5485 if test "$lt_cv_path_NM" != "no"; then
5486   NM="$lt_cv_path_NM"
5487 else
5488   # Didn't find any BSD compatible name lister, look for dumpbin.
5489   if test -n "$DUMPBIN"; then :
5490     # Let the user override the test.
5491   else
5492     if test -n "$ac_tool_prefix"; then
5493   for ac_prog in dumpbin "link -dump"
5494   do
5495     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5496 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5498 $as_echo_n "checking for $ac_word... " >&6; }
5499 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5500   $as_echo_n "(cached) " >&6
5501 else
5502   if test -n "$DUMPBIN"; then
5503   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5504 else
5505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5506 for as_dir in $PATH
5507 do
5508   IFS=$as_save_IFS
5509   test -z "$as_dir" && as_dir=.
5510     for ac_exec_ext in '' $ac_executable_extensions; do
5511   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5512     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5513     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5514     break 2
5515   fi
5516 done
5517   done
5518 IFS=$as_save_IFS
5519
5520 fi
5521 fi
5522 DUMPBIN=$ac_cv_prog_DUMPBIN
5523 if test -n "$DUMPBIN"; then
5524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5525 $as_echo "$DUMPBIN" >&6; }
5526 else
5527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5528 $as_echo "no" >&6; }
5529 fi
5530
5531
5532     test -n "$DUMPBIN" && break
5533   done
5534 fi
5535 if test -z "$DUMPBIN"; then
5536   ac_ct_DUMPBIN=$DUMPBIN
5537   for ac_prog in dumpbin "link -dump"
5538 do
5539   # Extract the first word of "$ac_prog", so it can be a program name with args.
5540 set dummy $ac_prog; ac_word=$2
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5542 $as_echo_n "checking for $ac_word... " >&6; }
5543 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5544   $as_echo_n "(cached) " >&6
5545 else
5546   if test -n "$ac_ct_DUMPBIN"; then
5547   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5548 else
5549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5550 for as_dir in $PATH
5551 do
5552   IFS=$as_save_IFS
5553   test -z "$as_dir" && as_dir=.
5554     for ac_exec_ext in '' $ac_executable_extensions; do
5555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5556     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5558     break 2
5559   fi
5560 done
5561   done
5562 IFS=$as_save_IFS
5563
5564 fi
5565 fi
5566 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5567 if test -n "$ac_ct_DUMPBIN"; then
5568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5569 $as_echo "$ac_ct_DUMPBIN" >&6; }
5570 else
5571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5572 $as_echo "no" >&6; }
5573 fi
5574
5575
5576   test -n "$ac_ct_DUMPBIN" && break
5577 done
5578
5579   if test "x$ac_ct_DUMPBIN" = x; then
5580     DUMPBIN=":"
5581   else
5582     case $cross_compiling:$ac_tool_warned in
5583 yes:)
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5585 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5586 ac_tool_warned=yes ;;
5587 esac
5588     DUMPBIN=$ac_ct_DUMPBIN
5589   fi
5590 fi
5591
5592     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5593     *COFF*)
5594       DUMPBIN="$DUMPBIN -symbols"
5595       ;;
5596     *)
5597       DUMPBIN=:
5598       ;;
5599     esac
5600   fi
5601
5602   if test "$DUMPBIN" != ":"; then
5603     NM="$DUMPBIN"
5604   fi
5605 fi
5606 test -z "$NM" && NM=nm
5607
5608
5609
5610
5611
5612
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5614 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5615 if test "${lt_cv_nm_interface+set}" = set; then :
5616   $as_echo_n "(cached) " >&6
5617 else
5618   lt_cv_nm_interface="BSD nm"
5619   echo "int some_variable = 0;" > conftest.$ac_ext
5620   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5621   (eval "$ac_compile" 2>conftest.err)
5622   cat conftest.err >&5
5623   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5624   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5625   cat conftest.err >&5
5626   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5627   cat conftest.out >&5
5628   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5629     lt_cv_nm_interface="MS dumpbin"
5630   fi
5631   rm -f conftest*
5632 fi
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5634 $as_echo "$lt_cv_nm_interface" >&6; }
5635
5636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5637 $as_echo_n "checking whether ln -s works... " >&6; }
5638 LN_S=$as_ln_s
5639 if test "$LN_S" = "ln -s"; then
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5641 $as_echo "yes" >&6; }
5642 else
5643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5644 $as_echo "no, using $LN_S" >&6; }
5645 fi
5646
5647 # find the maximum length of command line arguments
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5649 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5650 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5651   $as_echo_n "(cached) " >&6
5652 else
5653     i=0
5654   teststring="ABCD"
5655
5656   case $build_os in
5657   msdosdjgpp*)
5658     # On DJGPP, this test can blow up pretty badly due to problems in libc
5659     # (any single argument exceeding 2000 bytes causes a buffer overrun
5660     # during glob expansion).  Even if it were fixed, the result of this
5661     # check would be larger than it should be.
5662     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5663     ;;
5664
5665   gnu*)
5666     # Under GNU Hurd, this test is not required because there is
5667     # no limit to the length of command line arguments.
5668     # Libtool will interpret -1 as no limit whatsoever
5669     lt_cv_sys_max_cmd_len=-1;
5670     ;;
5671
5672   cygwin* | mingw* | cegcc*)
5673     # On Win9x/ME, this test blows up -- it succeeds, but takes
5674     # about 5 minutes as the teststring grows exponentially.
5675     # Worse, since 9x/ME are not pre-emptively multitasking,
5676     # you end up with a "frozen" computer, even though with patience
5677     # the test eventually succeeds (with a max line length of 256k).
5678     # Instead, let's just punt: use the minimum linelength reported by
5679     # all of the supported platforms: 8192 (on NT/2K/XP).
5680     lt_cv_sys_max_cmd_len=8192;
5681     ;;
5682
5683   mint*)
5684     # On MiNT this can take a long time and run out of memory.
5685     lt_cv_sys_max_cmd_len=8192;
5686     ;;
5687
5688   amigaos*)
5689     # On AmigaOS with pdksh, this test takes hours, literally.
5690     # So we just punt and use a minimum line length of 8192.
5691     lt_cv_sys_max_cmd_len=8192;
5692     ;;
5693
5694   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5695     # This has been around since 386BSD, at least.  Likely further.
5696     if test -x /sbin/sysctl; then
5697       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5698     elif test -x /usr/sbin/sysctl; then
5699       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5700     else
5701       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5702     fi
5703     # And add a safety zone
5704     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5705     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5706     ;;
5707
5708   interix*)
5709     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5710     lt_cv_sys_max_cmd_len=196608
5711     ;;
5712
5713   osf*)
5714     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5715     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5716     # nice to cause kernel panics so lets avoid the loop below.
5717     # First set a reasonable default.
5718     lt_cv_sys_max_cmd_len=16384
5719     #
5720     if test -x /sbin/sysconfig; then
5721       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5722         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5723       esac
5724     fi
5725     ;;
5726   sco3.2v5*)
5727     lt_cv_sys_max_cmd_len=102400
5728     ;;
5729   sysv5* | sco5v6* | sysv4.2uw2*)
5730     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5731     if test -n "$kargmax"; then
5732       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5733     else
5734       lt_cv_sys_max_cmd_len=32768
5735     fi
5736     ;;
5737   *)
5738     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5739     if test -n "$lt_cv_sys_max_cmd_len"; then
5740       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5741       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5742     else
5743       # Make teststring a little bigger before we do anything with it.
5744       # a 1K string should be a reasonable start.
5745       for i in 1 2 3 4 5 6 7 8 ; do
5746         teststring=$teststring$teststring
5747       done
5748       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5749       # If test is not a shell built-in, we'll probably end up computing a
5750       # maximum length that is only half of the actual maximum length, but
5751       # we can't tell.
5752       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5753                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5754               test $i != 17 # 1/2 MB should be enough
5755       do
5756         i=`expr $i + 1`
5757         teststring=$teststring$teststring
5758       done
5759       # Only check the string length outside the loop.
5760       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5761       teststring=
5762       # Add a significant safety factor because C++ compilers can tack on
5763       # massive amounts of additional arguments before passing them to the
5764       # linker.  It appears as though 1/2 is a usable value.
5765       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5766     fi
5767     ;;
5768   esac
5769
5770 fi
5771
5772 if test -n $lt_cv_sys_max_cmd_len ; then
5773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5774 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5775 else
5776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5777 $as_echo "none" >&6; }
5778 fi
5779 max_cmd_len=$lt_cv_sys_max_cmd_len
5780
5781
5782
5783
5784
5785
5786 : ${CP="cp -f"}
5787 : ${MV="mv -f"}
5788 : ${RM="rm -f"}
5789
5790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5791 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5792 # Try some XSI features
5793 xsi_shell=no
5794 ( _lt_dummy="a/b/c"
5795   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5796       = c,a/b,, \
5797     && eval 'test $(( 1 + 1 )) -eq 2 \
5798     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5799   && xsi_shell=yes
5800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5801 $as_echo "$xsi_shell" >&6; }
5802
5803
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5805 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5806 lt_shell_append=no
5807 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5808     >/dev/null 2>&1 \
5809   && lt_shell_append=yes
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5811 $as_echo "$lt_shell_append" >&6; }
5812
5813
5814 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5815   lt_unset=unset
5816 else
5817   lt_unset=false
5818 fi
5819
5820
5821
5822
5823
5824 # test EBCDIC or ASCII
5825 case `echo X|tr X '\101'` in
5826  A) # ASCII based system
5827     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5828   lt_SP2NL='tr \040 \012'
5829   lt_NL2SP='tr \015\012 \040\040'
5830   ;;
5831  *) # EBCDIC based system
5832   lt_SP2NL='tr \100 \n'
5833   lt_NL2SP='tr \r\n \100\100'
5834   ;;
5835 esac
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5846 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5847 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   lt_cv_ld_reload_flag='-r'
5851 fi
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5853 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5854 reload_flag=$lt_cv_ld_reload_flag
5855 case $reload_flag in
5856 "" | " "*) ;;
5857 *) reload_flag=" $reload_flag" ;;
5858 esac
5859 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5860 case $host_os in
5861   darwin*)
5862     if test "$GCC" = yes; then
5863       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5864     else
5865       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5866     fi
5867     ;;
5868 esac
5869
5870
5871
5872
5873
5874
5875
5876
5877
5878 if test -n "$ac_tool_prefix"; then
5879   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5880 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5882 $as_echo_n "checking for $ac_word... " >&6; }
5883 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5884   $as_echo_n "(cached) " >&6
5885 else
5886   if test -n "$OBJDUMP"; then
5887   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5888 else
5889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5890 for as_dir in $PATH
5891 do
5892   IFS=$as_save_IFS
5893   test -z "$as_dir" && as_dir=.
5894     for ac_exec_ext in '' $ac_executable_extensions; do
5895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5896     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5898     break 2
5899   fi
5900 done
5901   done
5902 IFS=$as_save_IFS
5903
5904 fi
5905 fi
5906 OBJDUMP=$ac_cv_prog_OBJDUMP
5907 if test -n "$OBJDUMP"; then
5908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5909 $as_echo "$OBJDUMP" >&6; }
5910 else
5911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5912 $as_echo "no" >&6; }
5913 fi
5914
5915
5916 fi
5917 if test -z "$ac_cv_prog_OBJDUMP"; then
5918   ac_ct_OBJDUMP=$OBJDUMP
5919   # Extract the first word of "objdump", so it can be a program name with args.
5920 set dummy objdump; ac_word=$2
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922 $as_echo_n "checking for $ac_word... " >&6; }
5923 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5924   $as_echo_n "(cached) " >&6
5925 else
5926   if test -n "$ac_ct_OBJDUMP"; then
5927   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5928 else
5929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5930 for as_dir in $PATH
5931 do
5932   IFS=$as_save_IFS
5933   test -z "$as_dir" && as_dir=.
5934     for ac_exec_ext in '' $ac_executable_extensions; do
5935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5936     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5938     break 2
5939   fi
5940 done
5941   done
5942 IFS=$as_save_IFS
5943
5944 fi
5945 fi
5946 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5947 if test -n "$ac_ct_OBJDUMP"; then
5948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5949 $as_echo "$ac_ct_OBJDUMP" >&6; }
5950 else
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5952 $as_echo "no" >&6; }
5953 fi
5954
5955   if test "x$ac_ct_OBJDUMP" = x; then
5956     OBJDUMP="false"
5957   else
5958     case $cross_compiling:$ac_tool_warned in
5959 yes:)
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5962 ac_tool_warned=yes ;;
5963 esac
5964     OBJDUMP=$ac_ct_OBJDUMP
5965   fi
5966 else
5967   OBJDUMP="$ac_cv_prog_OBJDUMP"
5968 fi
5969
5970 test -z "$OBJDUMP" && OBJDUMP=objdump
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5981 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5982 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5983   $as_echo_n "(cached) " >&6
5984 else
5985   lt_cv_file_magic_cmd='$MAGIC_CMD'
5986 lt_cv_file_magic_test_file=
5987 lt_cv_deplibs_check_method='unknown'
5988 # Need to set the preceding variable on all platforms that support
5989 # interlibrary dependencies.
5990 # 'none' -- dependencies not supported.
5991 # `unknown' -- same as none, but documents that we really don't know.
5992 # 'pass_all' -- all dependencies passed with no checks.
5993 # 'test_compile' -- check by making test program.
5994 # 'file_magic [[regex]]' -- check by looking for files in library path
5995 # which responds to the $file_magic_cmd with a given extended regex.
5996 # If you have `file' or equivalent on your system and you're not sure
5997 # whether `pass_all' will *always* work, you probably want this one.
5998
5999 case $host_os in
6000 aix[4-9]*)
6001   lt_cv_deplibs_check_method=pass_all
6002   ;;
6003
6004 beos*)
6005   lt_cv_deplibs_check_method=pass_all
6006   ;;
6007
6008 bsdi[45]*)
6009   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6010   lt_cv_file_magic_cmd='/usr/bin/file -L'
6011   lt_cv_file_magic_test_file=/shlib/libc.so
6012   ;;
6013
6014 cygwin*)
6015   # func_win32_libid is a shell function defined in ltmain.sh
6016   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6017   lt_cv_file_magic_cmd='func_win32_libid'
6018   ;;
6019
6020 mingw* | pw32*)
6021   # Base MSYS/MinGW do not provide the 'file' command needed by
6022   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6023   # unless we find 'file', for example because we are cross-compiling.
6024   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6025   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6026     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6027     lt_cv_file_magic_cmd='func_win32_libid'
6028   else
6029     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6030     lt_cv_file_magic_cmd='$OBJDUMP -f'
6031   fi
6032   ;;
6033
6034 cegcc*)
6035   # use the weaker test based on 'objdump'. See mingw*.
6036   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6037   lt_cv_file_magic_cmd='$OBJDUMP -f'
6038   ;;
6039
6040 darwin* | rhapsody*)
6041   lt_cv_deplibs_check_method=pass_all
6042   ;;
6043
6044 freebsd* | dragonfly*)
6045   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6046     case $host_cpu in
6047     i*86 )
6048       # Not sure whether the presence of OpenBSD here was a mistake.
6049       # Let's accept both of them until this is cleared up.
6050       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6051       lt_cv_file_magic_cmd=/usr/bin/file
6052       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6053       ;;
6054     esac
6055   else
6056     lt_cv_deplibs_check_method=pass_all
6057   fi
6058   ;;
6059
6060 gnu*)
6061   lt_cv_deplibs_check_method=pass_all
6062   ;;
6063
6064 haiku*)
6065   lt_cv_deplibs_check_method=pass_all
6066   ;;
6067
6068 hpux10.20* | hpux11*)
6069   lt_cv_file_magic_cmd=/usr/bin/file
6070   case $host_cpu in
6071   ia64*)
6072     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6073     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6074     ;;
6075   hppa*64*)
6076     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6077     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6078     ;;
6079   *)
6080     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6081     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6082     ;;
6083   esac
6084   ;;
6085
6086 interix[3-9]*)
6087   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6088   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6089   ;;
6090
6091 irix5* | irix6* | nonstopux*)
6092   case $LD in
6093   *-32|*"-32 ") libmagic=32-bit;;
6094   *-n32|*"-n32 ") libmagic=N32;;
6095   *-64|*"-64 ") libmagic=64-bit;;
6096   *) libmagic=never-match;;
6097   esac
6098   lt_cv_deplibs_check_method=pass_all
6099   ;;
6100
6101 # This must be Linux ELF.
6102 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6103   lt_cv_deplibs_check_method=pass_all
6104   ;;
6105
6106 netbsd*)
6107   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6108     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6109   else
6110     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6111   fi
6112   ;;
6113
6114 newos6*)
6115   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6116   lt_cv_file_magic_cmd=/usr/bin/file
6117   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6118   ;;
6119
6120 *nto* | *qnx*)
6121   lt_cv_deplibs_check_method=pass_all
6122   ;;
6123
6124 openbsd*)
6125   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6126     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6127   else
6128     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6129   fi
6130   ;;
6131
6132 osf3* | osf4* | osf5*)
6133   lt_cv_deplibs_check_method=pass_all
6134   ;;
6135
6136 rdos*)
6137   lt_cv_deplibs_check_method=pass_all
6138   ;;
6139
6140 solaris*)
6141   lt_cv_deplibs_check_method=pass_all
6142   ;;
6143
6144 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6145   lt_cv_deplibs_check_method=pass_all
6146   ;;
6147
6148 sysv4 | sysv4.3*)
6149   case $host_vendor in
6150   motorola)
6151     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]'
6152     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6153     ;;
6154   ncr)
6155     lt_cv_deplibs_check_method=pass_all
6156     ;;
6157   sequent)
6158     lt_cv_file_magic_cmd='/bin/file'
6159     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6160     ;;
6161   sni)
6162     lt_cv_file_magic_cmd='/bin/file'
6163     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6164     lt_cv_file_magic_test_file=/lib/libc.so
6165     ;;
6166   siemens)
6167     lt_cv_deplibs_check_method=pass_all
6168     ;;
6169   pc)
6170     lt_cv_deplibs_check_method=pass_all
6171     ;;
6172   esac
6173   ;;
6174
6175 tpf*)
6176   lt_cv_deplibs_check_method=pass_all
6177   ;;
6178 esac
6179
6180 fi
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6182 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6183 file_magic_cmd=$lt_cv_file_magic_cmd
6184 deplibs_check_method=$lt_cv_deplibs_check_method
6185 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6186
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197
6198 if test -n "$ac_tool_prefix"; then
6199   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6200 set dummy ${ac_tool_prefix}ar; ac_word=$2
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6202 $as_echo_n "checking for $ac_word... " >&6; }
6203 if test "${ac_cv_prog_AR+set}" = set; then :
6204   $as_echo_n "(cached) " >&6
6205 else
6206   if test -n "$AR"; then
6207   ac_cv_prog_AR="$AR" # Let the user override the test.
6208 else
6209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6210 for as_dir in $PATH
6211 do
6212   IFS=$as_save_IFS
6213   test -z "$as_dir" && as_dir=.
6214     for ac_exec_ext in '' $ac_executable_extensions; do
6215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6216     ac_cv_prog_AR="${ac_tool_prefix}ar"
6217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6218     break 2
6219   fi
6220 done
6221   done
6222 IFS=$as_save_IFS
6223
6224 fi
6225 fi
6226 AR=$ac_cv_prog_AR
6227 if test -n "$AR"; then
6228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6229 $as_echo "$AR" >&6; }
6230 else
6231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6232 $as_echo "no" >&6; }
6233 fi
6234
6235
6236 fi
6237 if test -z "$ac_cv_prog_AR"; then
6238   ac_ct_AR=$AR
6239   # Extract the first word of "ar", so it can be a program name with args.
6240 set dummy ar; ac_word=$2
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6242 $as_echo_n "checking for $ac_word... " >&6; }
6243 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6244   $as_echo_n "(cached) " >&6
6245 else
6246   if test -n "$ac_ct_AR"; then
6247   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6248 else
6249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6250 for as_dir in $PATH
6251 do
6252   IFS=$as_save_IFS
6253   test -z "$as_dir" && as_dir=.
6254     for ac_exec_ext in '' $ac_executable_extensions; do
6255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6256     ac_cv_prog_ac_ct_AR="ar"
6257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6258     break 2
6259   fi
6260 done
6261   done
6262 IFS=$as_save_IFS
6263
6264 fi
6265 fi
6266 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6267 if test -n "$ac_ct_AR"; then
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6269 $as_echo "$ac_ct_AR" >&6; }
6270 else
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6272 $as_echo "no" >&6; }
6273 fi
6274
6275   if test "x$ac_ct_AR" = x; then
6276     AR="false"
6277   else
6278     case $cross_compiling:$ac_tool_warned in
6279 yes:)
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6282 ac_tool_warned=yes ;;
6283 esac
6284     AR=$ac_ct_AR
6285   fi
6286 else
6287   AR="$ac_cv_prog_AR"
6288 fi
6289
6290 test -z "$AR" && AR=ar
6291 test -z "$AR_FLAGS" && AR_FLAGS=cru
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303 if test -n "$ac_tool_prefix"; then
6304   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6305 set dummy ${ac_tool_prefix}strip; ac_word=$2
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6307 $as_echo_n "checking for $ac_word... " >&6; }
6308 if test "${ac_cv_prog_STRIP+set}" = set; then :
6309   $as_echo_n "(cached) " >&6
6310 else
6311   if test -n "$STRIP"; then
6312   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6313 else
6314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6315 for as_dir in $PATH
6316 do
6317   IFS=$as_save_IFS
6318   test -z "$as_dir" && as_dir=.
6319     for ac_exec_ext in '' $ac_executable_extensions; do
6320   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6321     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6322     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6323     break 2
6324   fi
6325 done
6326   done
6327 IFS=$as_save_IFS
6328
6329 fi
6330 fi
6331 STRIP=$ac_cv_prog_STRIP
6332 if test -n "$STRIP"; then
6333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6334 $as_echo "$STRIP" >&6; }
6335 else
6336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6337 $as_echo "no" >&6; }
6338 fi
6339
6340
6341 fi
6342 if test -z "$ac_cv_prog_STRIP"; then
6343   ac_ct_STRIP=$STRIP
6344   # Extract the first word of "strip", so it can be a program name with args.
6345 set dummy strip; ac_word=$2
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6347 $as_echo_n "checking for $ac_word... " >&6; }
6348 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6349   $as_echo_n "(cached) " >&6
6350 else
6351   if test -n "$ac_ct_STRIP"; then
6352   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6353 else
6354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6355 for as_dir in $PATH
6356 do
6357   IFS=$as_save_IFS
6358   test -z "$as_dir" && as_dir=.
6359     for ac_exec_ext in '' $ac_executable_extensions; do
6360   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6361     ac_cv_prog_ac_ct_STRIP="strip"
6362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6363     break 2
6364   fi
6365 done
6366   done
6367 IFS=$as_save_IFS
6368
6369 fi
6370 fi
6371 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6372 if test -n "$ac_ct_STRIP"; then
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6374 $as_echo "$ac_ct_STRIP" >&6; }
6375 else
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6377 $as_echo "no" >&6; }
6378 fi
6379
6380   if test "x$ac_ct_STRIP" = x; then
6381     STRIP=":"
6382   else
6383     case $cross_compiling:$ac_tool_warned in
6384 yes:)
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6386 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6387 ac_tool_warned=yes ;;
6388 esac
6389     STRIP=$ac_ct_STRIP
6390   fi
6391 else
6392   STRIP="$ac_cv_prog_STRIP"
6393 fi
6394
6395 test -z "$STRIP" && STRIP=:
6396
6397
6398
6399
6400
6401
6402 if test -n "$ac_tool_prefix"; then
6403   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6404 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   if test -n "$RANLIB"; then
6411   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416   IFS=$as_save_IFS
6417   test -z "$as_dir" && as_dir=.
6418     for ac_exec_ext in '' $ac_executable_extensions; do
6419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6420     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422     break 2
6423   fi
6424 done
6425   done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 RANLIB=$ac_cv_prog_RANLIB
6431 if test -n "$RANLIB"; then
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6433 $as_echo "$RANLIB" >&6; }
6434 else
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439
6440 fi
6441 if test -z "$ac_cv_prog_RANLIB"; then
6442   ac_ct_RANLIB=$RANLIB
6443   # Extract the first word of "ranlib", so it can be a program name with args.
6444 set dummy ranlib; ac_word=$2
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6446 $as_echo_n "checking for $ac_word... " >&6; }
6447 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6448   $as_echo_n "(cached) " >&6
6449 else
6450   if test -n "$ac_ct_RANLIB"; then
6451   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6452 else
6453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6454 for as_dir in $PATH
6455 do
6456   IFS=$as_save_IFS
6457   test -z "$as_dir" && as_dir=.
6458     for ac_exec_ext in '' $ac_executable_extensions; do
6459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6460     ac_cv_prog_ac_ct_RANLIB="ranlib"
6461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6462     break 2
6463   fi
6464 done
6465   done
6466 IFS=$as_save_IFS
6467
6468 fi
6469 fi
6470 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6471 if test -n "$ac_ct_RANLIB"; then
6472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6473 $as_echo "$ac_ct_RANLIB" >&6; }
6474 else
6475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6476 $as_echo "no" >&6; }
6477 fi
6478
6479   if test "x$ac_ct_RANLIB" = x; then
6480     RANLIB=":"
6481   else
6482     case $cross_compiling:$ac_tool_warned in
6483 yes:)
6484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6485 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6486 ac_tool_warned=yes ;;
6487 esac
6488     RANLIB=$ac_ct_RANLIB
6489   fi
6490 else
6491   RANLIB="$ac_cv_prog_RANLIB"
6492 fi
6493
6494 test -z "$RANLIB" && RANLIB=:
6495
6496
6497
6498
6499
6500
6501 # Determine commands to create old-style static archives.
6502 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6503 old_postinstall_cmds='chmod 644 $oldlib'
6504 old_postuninstall_cmds=
6505
6506 if test -n "$RANLIB"; then
6507   case $host_os in
6508   openbsd*)
6509     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6510     ;;
6511   *)
6512     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6513     ;;
6514   esac
6515   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6516 fi
6517
6518 case $host_os in
6519   darwin*)
6520     lock_old_archive_extraction=yes ;;
6521   *)
6522     lock_old_archive_extraction=no ;;
6523 esac
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563 # If no C compiler was specified, use CC.
6564 LTCC=${LTCC-"$CC"}
6565
6566 # If no C compiler flags were specified, use CFLAGS.
6567 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6568
6569 # Allow CC to be a program name with arguments.
6570 compiler=$CC
6571
6572
6573 # Check for command to grab the raw symbol name followed by C symbol from nm.
6574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6575 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6576 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6577   $as_echo_n "(cached) " >&6
6578 else
6579
6580 # These are sane defaults that work on at least a few old systems.
6581 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6582
6583 # Character class describing NM global symbol codes.
6584 symcode='[BCDEGRST]'
6585
6586 # Regexp to match symbols that can be accessed directly from C.
6587 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6588
6589 # Define system-specific variables.
6590 case $host_os in
6591 aix*)
6592   symcode='[BCDT]'
6593   ;;
6594 cygwin* | mingw* | pw32* | cegcc*)
6595   symcode='[ABCDGISTW]'
6596   ;;
6597 hpux*)
6598   if test "$host_cpu" = ia64; then
6599     symcode='[ABCDEGRST]'
6600   fi
6601   ;;
6602 irix* | nonstopux*)
6603   symcode='[BCDEGRST]'
6604   ;;
6605 osf*)
6606   symcode='[BCDEGQRST]'
6607   ;;
6608 solaris*)
6609   symcode='[BDRT]'
6610   ;;
6611 sco3.2v5*)
6612   symcode='[DT]'
6613   ;;
6614 sysv4.2uw2*)
6615   symcode='[DT]'
6616   ;;
6617 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6618   symcode='[ABDT]'
6619   ;;
6620 sysv4)
6621   symcode='[DFNSTU]'
6622   ;;
6623 esac
6624
6625 # If we're using GNU nm, then use its standard symbol codes.
6626 case `$NM -V 2>&1` in
6627 *GNU* | *'with BFD'*)
6628   symcode='[ABCDGIRSTW]' ;;
6629 esac
6630
6631 # Transform an extracted symbol line into a proper C declaration.
6632 # Some systems (esp. on ia64) link data and code symbols differently,
6633 # so use this general approach.
6634 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6635
6636 # Transform an extracted symbol line into symbol name and symbol address
6637 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6638 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'"
6639
6640 # Handle CRLF in mingw tool chain
6641 opt_cr=
6642 case $build_os in
6643 mingw*)
6644   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6645   ;;
6646 esac
6647
6648 # Try without a prefix underscore, then with it.
6649 for ac_symprfx in "" "_"; do
6650
6651   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6652   symxfrm="\\1 $ac_symprfx\\2 \\2"
6653
6654   # Write the raw and C identifiers.
6655   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6656     # Fake it for dumpbin and say T for any non-static function
6657     # and D for any global variable.
6658     # Also find C++ and __fastcall symbols from MSVC++,
6659     # which start with @ or ?.
6660     lt_cv_sys_global_symbol_pipe="$AWK '"\
6661 "     {last_section=section; section=\$ 3};"\
6662 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6663 "     \$ 0!~/External *\|/{next};"\
6664 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6665 "     {if(hide[section]) next};"\
6666 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6667 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6668 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6669 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6670 "     ' prfx=^$ac_symprfx"
6671   else
6672     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6673   fi
6674
6675   # Check to see that the pipe works correctly.
6676   pipe_works=no
6677
6678   rm -f conftest*
6679   cat > conftest.$ac_ext <<_LT_EOF
6680 #ifdef __cplusplus
6681 extern "C" {
6682 #endif
6683 char nm_test_var;
6684 void nm_test_func(void);
6685 void nm_test_func(void){}
6686 #ifdef __cplusplus
6687 }
6688 #endif
6689 int main(){nm_test_var='a';nm_test_func();return(0);}
6690 _LT_EOF
6691
6692   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6693   (eval $ac_compile) 2>&5
6694   ac_status=$?
6695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6696   test $ac_status = 0; }; then
6697     # Now try to grab the symbols.
6698     nlist=conftest.nm
6699     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6700   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6701   ac_status=$?
6702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6703   test $ac_status = 0; } && test -s "$nlist"; then
6704       # Try sorting and uniquifying the output.
6705       if sort "$nlist" | uniq > "$nlist"T; then
6706         mv -f "$nlist"T "$nlist"
6707       else
6708         rm -f "$nlist"T
6709       fi
6710
6711       # Make sure that we snagged all the symbols we need.
6712       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6713         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6714           cat <<_LT_EOF > conftest.$ac_ext
6715 #ifdef __cplusplus
6716 extern "C" {
6717 #endif
6718
6719 _LT_EOF
6720           # Now generate the symbol file.
6721           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6722
6723           cat <<_LT_EOF >> conftest.$ac_ext
6724
6725 /* The mapping between symbol names and symbols.  */
6726 const struct {
6727   const char *name;
6728   void       *address;
6729 }
6730 lt__PROGRAM__LTX_preloaded_symbols[] =
6731 {
6732   { "@PROGRAM@", (void *) 0 },
6733 _LT_EOF
6734           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6735           cat <<\_LT_EOF >> conftest.$ac_ext
6736   {0, (void *) 0}
6737 };
6738
6739 /* This works around a problem in FreeBSD linker */
6740 #ifdef FREEBSD_WORKAROUND
6741 static const void *lt_preloaded_setup() {
6742   return lt__PROGRAM__LTX_preloaded_symbols;
6743 }
6744 #endif
6745
6746 #ifdef __cplusplus
6747 }
6748 #endif
6749 _LT_EOF
6750           # Now try linking the two files.
6751           mv conftest.$ac_objext conftstm.$ac_objext
6752           lt_save_LIBS="$LIBS"
6753           lt_save_CFLAGS="$CFLAGS"
6754           LIBS="conftstm.$ac_objext"
6755           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6756           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6757   (eval $ac_link) 2>&5
6758   ac_status=$?
6759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6760   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6761             pipe_works=yes
6762           fi
6763           LIBS="$lt_save_LIBS"
6764           CFLAGS="$lt_save_CFLAGS"
6765         else
6766           echo "cannot find nm_test_func in $nlist" >&5
6767         fi
6768       else
6769         echo "cannot find nm_test_var in $nlist" >&5
6770       fi
6771     else
6772       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6773     fi
6774   else
6775     echo "$progname: failed program was:" >&5
6776     cat conftest.$ac_ext >&5
6777   fi
6778   rm -rf conftest* conftst*
6779
6780   # Do not use the global_symbol_pipe unless it works.
6781   if test "$pipe_works" = yes; then
6782     break
6783   else
6784     lt_cv_sys_global_symbol_pipe=
6785   fi
6786 done
6787
6788 fi
6789
6790 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6791   lt_cv_sys_global_symbol_to_cdecl=
6792 fi
6793 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6795 $as_echo "failed" >&6; }
6796 else
6797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6798 $as_echo "ok" >&6; }
6799 fi
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821
6822 # Check whether --enable-libtool-lock was given.
6823 if test "${enable_libtool_lock+set}" = set; then :
6824   enableval=$enable_libtool_lock;
6825 fi
6826
6827 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6828
6829 # Some flags need to be propagated to the compiler or linker for good
6830 # libtool support.
6831 case $host in
6832 ia64-*-hpux*)
6833   # Find out which ABI we are using.
6834   echo 'int i;' > conftest.$ac_ext
6835   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6836   (eval $ac_compile) 2>&5
6837   ac_status=$?
6838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6839   test $ac_status = 0; }; then
6840     case `/usr/bin/file conftest.$ac_objext` in
6841       *ELF-32*)
6842         HPUX_IA64_MODE="32"
6843         ;;
6844       *ELF-64*)
6845         HPUX_IA64_MODE="64"
6846         ;;
6847     esac
6848   fi
6849   rm -rf conftest*
6850   ;;
6851 *-*-irix6*)
6852   # Find out which ABI we are using.
6853   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6854   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6855   (eval $ac_compile) 2>&5
6856   ac_status=$?
6857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6858   test $ac_status = 0; }; then
6859     if test "$lt_cv_prog_gnu_ld" = yes; then
6860       case `/usr/bin/file conftest.$ac_objext` in
6861         *32-bit*)
6862           LD="${LD-ld} -melf32bsmip"
6863           ;;
6864         *N32*)
6865           LD="${LD-ld} -melf32bmipn32"
6866           ;;
6867         *64-bit*)
6868           LD="${LD-ld} -melf64bmip"
6869         ;;
6870       esac
6871     else
6872       case `/usr/bin/file conftest.$ac_objext` in
6873         *32-bit*)
6874           LD="${LD-ld} -32"
6875           ;;
6876         *N32*)
6877           LD="${LD-ld} -n32"
6878           ;;
6879         *64-bit*)
6880           LD="${LD-ld} -64"
6881           ;;
6882       esac
6883     fi
6884   fi
6885   rm -rf conftest*
6886   ;;
6887
6888 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6889 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6890   # Find out which ABI we are using.
6891   echo 'int i;' > conftest.$ac_ext
6892   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6893   (eval $ac_compile) 2>&5
6894   ac_status=$?
6895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6896   test $ac_status = 0; }; then
6897     case `/usr/bin/file conftest.o` in
6898       *32-bit*)
6899         case $host in
6900           x86_64-*kfreebsd*-gnu)
6901             LD="${LD-ld} -m elf_i386_fbsd"
6902             ;;
6903           x86_64-*linux*)
6904             case `/usr/bin/file conftest.o` in
6905               *x86-64*)
6906                 LD="${LD-ld} -m elf32_x86_64"
6907                 ;;
6908               *)
6909                 LD="${LD-ld} -m elf_i386"
6910                 ;;
6911             esac
6912             ;;
6913           ppc64-*linux*|powerpc64-*linux*)
6914             LD="${LD-ld} -m elf32ppclinux"
6915             ;;
6916           s390x-*linux*)
6917             LD="${LD-ld} -m elf_s390"
6918             ;;
6919           sparc64-*linux*)
6920             LD="${LD-ld} -m elf32_sparc"
6921             ;;
6922         esac
6923         ;;
6924       *64-bit*)
6925         case $host in
6926           x86_64-*kfreebsd*-gnu)
6927             LD="${LD-ld} -m elf_x86_64_fbsd"
6928             ;;
6929           x86_64-*linux*)
6930             LD="${LD-ld} -m elf_x86_64"
6931             ;;
6932           ppc*-*linux*|powerpc*-*linux*)
6933             LD="${LD-ld} -m elf64ppc"
6934             ;;
6935           s390*-*linux*|s390*-*tpf*)
6936             LD="${LD-ld} -m elf64_s390"
6937             ;;
6938           sparc*-*linux*)
6939             LD="${LD-ld} -m elf64_sparc"
6940             ;;
6941         esac
6942         ;;
6943     esac
6944   fi
6945   rm -rf conftest*
6946   ;;
6947
6948 *-*-sco3.2v5*)
6949   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6950   SAVE_CFLAGS="$CFLAGS"
6951   CFLAGS="$CFLAGS -belf"
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6953 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6954 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6955   $as_echo_n "(cached) " >&6
6956 else
6957   ac_ext=c
6958 ac_cpp='$CPP $CPPFLAGS'
6959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6962
6963      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6964 /* end confdefs.h.  */
6965
6966 int
6967 main ()
6968 {
6969
6970   ;
6971   return 0;
6972 }
6973 _ACEOF
6974 if ac_fn_c_try_link "$LINENO"; then :
6975   lt_cv_cc_needs_belf=yes
6976 else
6977   lt_cv_cc_needs_belf=no
6978 fi
6979 rm -f core conftest.err conftest.$ac_objext \
6980     conftest$ac_exeext conftest.$ac_ext
6981      ac_ext=c
6982 ac_cpp='$CPP $CPPFLAGS'
6983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6986
6987 fi
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6989 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6990   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6991     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6992     CFLAGS="$SAVE_CFLAGS"
6993   fi
6994   ;;
6995 sparc*-*solaris*)
6996   # Find out which ABI we are using.
6997   echo 'int i;' > conftest.$ac_ext
6998   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6999   (eval $ac_compile) 2>&5
7000   ac_status=$?
7001   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7002   test $ac_status = 0; }; then
7003     case `/usr/bin/file conftest.o` in
7004     *64-bit*)
7005       case $lt_cv_prog_gnu_ld in
7006       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7007       *)
7008         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7009           LD="${LD-ld} -64"
7010         fi
7011         ;;
7012       esac
7013       ;;
7014     esac
7015   fi
7016   rm -rf conftest*
7017   ;;
7018 esac
7019
7020 need_locks="$enable_libtool_lock"
7021
7022
7023   case $host_os in
7024     rhapsody* | darwin*)
7025     if test -n "$ac_tool_prefix"; then
7026   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7027 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7031   $as_echo_n "(cached) " >&6
7032 else
7033   if test -n "$DSYMUTIL"; then
7034   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7035 else
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7037 for as_dir in $PATH
7038 do
7039   IFS=$as_save_IFS
7040   test -z "$as_dir" && as_dir=.
7041     for ac_exec_ext in '' $ac_executable_extensions; do
7042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7043     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7045     break 2
7046   fi
7047 done
7048   done
7049 IFS=$as_save_IFS
7050
7051 fi
7052 fi
7053 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7054 if test -n "$DSYMUTIL"; then
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7056 $as_echo "$DSYMUTIL" >&6; }
7057 else
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7060 fi
7061
7062
7063 fi
7064 if test -z "$ac_cv_prog_DSYMUTIL"; then
7065   ac_ct_DSYMUTIL=$DSYMUTIL
7066   # Extract the first word of "dsymutil", so it can be a program name with args.
7067 set dummy dsymutil; ac_word=$2
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7069 $as_echo_n "checking for $ac_word... " >&6; }
7070 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7071   $as_echo_n "(cached) " >&6
7072 else
7073   if test -n "$ac_ct_DSYMUTIL"; then
7074   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7075 else
7076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7077 for as_dir in $PATH
7078 do
7079   IFS=$as_save_IFS
7080   test -z "$as_dir" && as_dir=.
7081     for ac_exec_ext in '' $ac_executable_extensions; do
7082   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7083     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7085     break 2
7086   fi
7087 done
7088   done
7089 IFS=$as_save_IFS
7090
7091 fi
7092 fi
7093 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7094 if test -n "$ac_ct_DSYMUTIL"; then
7095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7096 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7097 else
7098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7099 $as_echo "no" >&6; }
7100 fi
7101
7102   if test "x$ac_ct_DSYMUTIL" = x; then
7103     DSYMUTIL=":"
7104   else
7105     case $cross_compiling:$ac_tool_warned in
7106 yes:)
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7108 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7109 ac_tool_warned=yes ;;
7110 esac
7111     DSYMUTIL=$ac_ct_DSYMUTIL
7112   fi
7113 else
7114   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7115 fi
7116
7117     if test -n "$ac_tool_prefix"; then
7118   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7119 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7121 $as_echo_n "checking for $ac_word... " >&6; }
7122 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7123   $as_echo_n "(cached) " >&6
7124 else
7125   if test -n "$NMEDIT"; then
7126   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7127 else
7128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7129 for as_dir in $PATH
7130 do
7131   IFS=$as_save_IFS
7132   test -z "$as_dir" && as_dir=.
7133     for ac_exec_ext in '' $ac_executable_extensions; do
7134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7135     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7137     break 2
7138   fi
7139 done
7140   done
7141 IFS=$as_save_IFS
7142
7143 fi
7144 fi
7145 NMEDIT=$ac_cv_prog_NMEDIT
7146 if test -n "$NMEDIT"; then
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7148 $as_echo "$NMEDIT" >&6; }
7149 else
7150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7151 $as_echo "no" >&6; }
7152 fi
7153
7154
7155 fi
7156 if test -z "$ac_cv_prog_NMEDIT"; then
7157   ac_ct_NMEDIT=$NMEDIT
7158   # Extract the first word of "nmedit", so it can be a program name with args.
7159 set dummy nmedit; ac_word=$2
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7161 $as_echo_n "checking for $ac_word... " >&6; }
7162 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7163   $as_echo_n "(cached) " >&6
7164 else
7165   if test -n "$ac_ct_NMEDIT"; then
7166   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7167 else
7168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7169 for as_dir in $PATH
7170 do
7171   IFS=$as_save_IFS
7172   test -z "$as_dir" && as_dir=.
7173     for ac_exec_ext in '' $ac_executable_extensions; do
7174   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7175     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7177     break 2
7178   fi
7179 done
7180   done
7181 IFS=$as_save_IFS
7182
7183 fi
7184 fi
7185 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7186 if test -n "$ac_ct_NMEDIT"; then
7187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7188 $as_echo "$ac_ct_NMEDIT" >&6; }
7189 else
7190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7191 $as_echo "no" >&6; }
7192 fi
7193
7194   if test "x$ac_ct_NMEDIT" = x; then
7195     NMEDIT=":"
7196   else
7197     case $cross_compiling:$ac_tool_warned in
7198 yes:)
7199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7201 ac_tool_warned=yes ;;
7202 esac
7203     NMEDIT=$ac_ct_NMEDIT
7204   fi
7205 else
7206   NMEDIT="$ac_cv_prog_NMEDIT"
7207 fi
7208
7209     if test -n "$ac_tool_prefix"; then
7210   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7211 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7213 $as_echo_n "checking for $ac_word... " >&6; }
7214 if test "${ac_cv_prog_LIPO+set}" = set; then :
7215   $as_echo_n "(cached) " >&6
7216 else
7217   if test -n "$LIPO"; then
7218   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7219 else
7220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7221 for as_dir in $PATH
7222 do
7223   IFS=$as_save_IFS
7224   test -z "$as_dir" && as_dir=.
7225     for ac_exec_ext in '' $ac_executable_extensions; do
7226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7227     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7229     break 2
7230   fi
7231 done
7232   done
7233 IFS=$as_save_IFS
7234
7235 fi
7236 fi
7237 LIPO=$ac_cv_prog_LIPO
7238 if test -n "$LIPO"; then
7239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7240 $as_echo "$LIPO" >&6; }
7241 else
7242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7243 $as_echo "no" >&6; }
7244 fi
7245
7246
7247 fi
7248 if test -z "$ac_cv_prog_LIPO"; then
7249   ac_ct_LIPO=$LIPO
7250   # Extract the first word of "lipo", so it can be a program name with args.
7251 set dummy lipo; ac_word=$2
7252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7253 $as_echo_n "checking for $ac_word... " >&6; }
7254 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7255   $as_echo_n "(cached) " >&6
7256 else
7257   if test -n "$ac_ct_LIPO"; then
7258   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7259 else
7260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7261 for as_dir in $PATH
7262 do
7263   IFS=$as_save_IFS
7264   test -z "$as_dir" && as_dir=.
7265     for ac_exec_ext in '' $ac_executable_extensions; do
7266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7267     ac_cv_prog_ac_ct_LIPO="lipo"
7268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7269     break 2
7270   fi
7271 done
7272   done
7273 IFS=$as_save_IFS
7274
7275 fi
7276 fi
7277 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7278 if test -n "$ac_ct_LIPO"; then
7279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7280 $as_echo "$ac_ct_LIPO" >&6; }
7281 else
7282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7283 $as_echo "no" >&6; }
7284 fi
7285
7286   if test "x$ac_ct_LIPO" = x; then
7287     LIPO=":"
7288   else
7289     case $cross_compiling:$ac_tool_warned in
7290 yes:)
7291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7292 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7293 ac_tool_warned=yes ;;
7294 esac
7295     LIPO=$ac_ct_LIPO
7296   fi
7297 else
7298   LIPO="$ac_cv_prog_LIPO"
7299 fi
7300
7301     if test -n "$ac_tool_prefix"; then
7302   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7303 set dummy ${ac_tool_prefix}otool; ac_word=$2
7304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7305 $as_echo_n "checking for $ac_word... " >&6; }
7306 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7307   $as_echo_n "(cached) " >&6
7308 else
7309   if test -n "$OTOOL"; then
7310   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7311 else
7312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7313 for as_dir in $PATH
7314 do
7315   IFS=$as_save_IFS
7316   test -z "$as_dir" && as_dir=.
7317     for ac_exec_ext in '' $ac_executable_extensions; do
7318   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7319     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7320     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7321     break 2
7322   fi
7323 done
7324   done
7325 IFS=$as_save_IFS
7326
7327 fi
7328 fi
7329 OTOOL=$ac_cv_prog_OTOOL
7330 if test -n "$OTOOL"; then
7331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7332 $as_echo "$OTOOL" >&6; }
7333 else
7334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7335 $as_echo "no" >&6; }
7336 fi
7337
7338
7339 fi
7340 if test -z "$ac_cv_prog_OTOOL"; then
7341   ac_ct_OTOOL=$OTOOL
7342   # Extract the first word of "otool", so it can be a program name with args.
7343 set dummy otool; ac_word=$2
7344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7345 $as_echo_n "checking for $ac_word... " >&6; }
7346 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7347   $as_echo_n "(cached) " >&6
7348 else
7349   if test -n "$ac_ct_OTOOL"; then
7350   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7351 else
7352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7353 for as_dir in $PATH
7354 do
7355   IFS=$as_save_IFS
7356   test -z "$as_dir" && as_dir=.
7357     for ac_exec_ext in '' $ac_executable_extensions; do
7358   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7359     ac_cv_prog_ac_ct_OTOOL="otool"
7360     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7361     break 2
7362   fi
7363 done
7364   done
7365 IFS=$as_save_IFS
7366
7367 fi
7368 fi
7369 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7370 if test -n "$ac_ct_OTOOL"; then
7371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7372 $as_echo "$ac_ct_OTOOL" >&6; }
7373 else
7374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7375 $as_echo "no" >&6; }
7376 fi
7377
7378   if test "x$ac_ct_OTOOL" = x; then
7379     OTOOL=":"
7380   else
7381     case $cross_compiling:$ac_tool_warned in
7382 yes:)
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7384 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7385 ac_tool_warned=yes ;;
7386 esac
7387     OTOOL=$ac_ct_OTOOL
7388   fi
7389 else
7390   OTOOL="$ac_cv_prog_OTOOL"
7391 fi
7392
7393     if test -n "$ac_tool_prefix"; then
7394   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7395 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7397 $as_echo_n "checking for $ac_word... " >&6; }
7398 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7399   $as_echo_n "(cached) " >&6
7400 else
7401   if test -n "$OTOOL64"; then
7402   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7403 else
7404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7405 for as_dir in $PATH
7406 do
7407   IFS=$as_save_IFS
7408   test -z "$as_dir" && as_dir=.
7409     for ac_exec_ext in '' $ac_executable_extensions; do
7410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7411     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7413     break 2
7414   fi
7415 done
7416   done
7417 IFS=$as_save_IFS
7418
7419 fi
7420 fi
7421 OTOOL64=$ac_cv_prog_OTOOL64
7422 if test -n "$OTOOL64"; then
7423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7424 $as_echo "$OTOOL64" >&6; }
7425 else
7426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7427 $as_echo "no" >&6; }
7428 fi
7429
7430
7431 fi
7432 if test -z "$ac_cv_prog_OTOOL64"; then
7433   ac_ct_OTOOL64=$OTOOL64
7434   # Extract the first word of "otool64", so it can be a program name with args.
7435 set dummy otool64; ac_word=$2
7436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7437 $as_echo_n "checking for $ac_word... " >&6; }
7438 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7439   $as_echo_n "(cached) " >&6
7440 else
7441   if test -n "$ac_ct_OTOOL64"; then
7442   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7443 else
7444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7445 for as_dir in $PATH
7446 do
7447   IFS=$as_save_IFS
7448   test -z "$as_dir" && as_dir=.
7449     for ac_exec_ext in '' $ac_executable_extensions; do
7450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7451     ac_cv_prog_ac_ct_OTOOL64="otool64"
7452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7453     break 2
7454   fi
7455 done
7456   done
7457 IFS=$as_save_IFS
7458
7459 fi
7460 fi
7461 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7462 if test -n "$ac_ct_OTOOL64"; then
7463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7464 $as_echo "$ac_ct_OTOOL64" >&6; }
7465 else
7466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7467 $as_echo "no" >&6; }
7468 fi
7469
7470   if test "x$ac_ct_OTOOL64" = x; then
7471     OTOOL64=":"
7472   else
7473     case $cross_compiling:$ac_tool_warned in
7474 yes:)
7475 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7476 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7477 ac_tool_warned=yes ;;
7478 esac
7479     OTOOL64=$ac_ct_OTOOL64
7480   fi
7481 else
7482   OTOOL64="$ac_cv_prog_OTOOL64"
7483 fi
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7512 $as_echo_n "checking for -single_module linker flag... " >&6; }
7513 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7514   $as_echo_n "(cached) " >&6
7515 else
7516   lt_cv_apple_cc_single_mod=no
7517       if test -z "${LT_MULTI_MODULE}"; then
7518         # By default we will add the -single_module flag. You can override
7519         # by either setting the environment variable LT_MULTI_MODULE
7520         # non-empty at configure time, or by adding -multi_module to the
7521         # link flags.
7522         rm -rf libconftest.dylib*
7523         echo "int foo(void){return 1;}" > conftest.c
7524         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7525 -dynamiclib -Wl,-single_module conftest.c" >&5
7526         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7527           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7528         _lt_result=$?
7529         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7530           lt_cv_apple_cc_single_mod=yes
7531         else
7532           cat conftest.err >&5
7533         fi
7534         rm -rf libconftest.dylib*
7535         rm -f conftest.*
7536       fi
7537 fi
7538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7539 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7540     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7541 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7542 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7543   $as_echo_n "(cached) " >&6
7544 else
7545   lt_cv_ld_exported_symbols_list=no
7546       save_LDFLAGS=$LDFLAGS
7547       echo "_main" > conftest.sym
7548       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7549       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7550 /* end confdefs.h.  */
7551
7552 int
7553 main ()
7554 {
7555
7556   ;
7557   return 0;
7558 }
7559 _ACEOF
7560 if ac_fn_c_try_link "$LINENO"; then :
7561   lt_cv_ld_exported_symbols_list=yes
7562 else
7563   lt_cv_ld_exported_symbols_list=no
7564 fi
7565 rm -f core conftest.err conftest.$ac_objext \
7566     conftest$ac_exeext conftest.$ac_ext
7567         LDFLAGS="$save_LDFLAGS"
7568
7569 fi
7570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7571 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7572     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7573 $as_echo_n "checking for -force_load linker flag... " >&6; }
7574 if test "${lt_cv_ld_force_load+set}" = set; then :
7575   $as_echo_n "(cached) " >&6
7576 else
7577   lt_cv_ld_force_load=no
7578       cat > conftest.c << _LT_EOF
7579 int forced_loaded() { return 2;}
7580 _LT_EOF
7581       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7582       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7583       echo "$AR cru libconftest.a conftest.o" >&5
7584       $AR cru libconftest.a conftest.o 2>&5
7585       cat > conftest.c << _LT_EOF
7586 int main() { return 0;}
7587 _LT_EOF
7588       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7589       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7590       _lt_result=$?
7591       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7592         lt_cv_ld_force_load=yes
7593       else
7594         cat conftest.err >&5
7595       fi
7596         rm -f conftest.err libconftest.a conftest conftest.c
7597         rm -rf conftest.dSYM
7598
7599 fi
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7601 $as_echo "$lt_cv_ld_force_load" >&6; }
7602     case $host_os in
7603     rhapsody* | darwin1.[012])
7604       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7605     darwin1.*)
7606       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7607     darwin*) # darwin 5.x on
7608       # if running on 10.5 or later, the deployment target defaults
7609       # to the OS version, if on x86, and 10.4, the deployment
7610       # target defaults to 10.4. Don't you love it?
7611       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7612         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7613           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7614         10.[012]*)
7615           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7616         10.*)
7617           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7618       esac
7619     ;;
7620   esac
7621     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7622       _lt_dar_single_mod='$single_module'
7623     fi
7624     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7625       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7626     else
7627       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7628     fi
7629     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7630       _lt_dsymutil='~$DSYMUTIL $lib || :'
7631     else
7632       _lt_dsymutil=
7633     fi
7634     ;;
7635   esac
7636
7637 for ac_header in dlfcn.h
7638 do :
7639   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7640 "
7641 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7642   cat >>confdefs.h <<_ACEOF
7643 #define HAVE_DLFCN_H 1
7644 _ACEOF
7645
7646 fi
7647
7648 done
7649
7650
7651
7652
7653
7654 # Set options
7655
7656
7657
7658         enable_dlopen=no
7659
7660
7661   enable_win32_dll=no
7662
7663
7664             # Check whether --enable-shared was given.
7665 if test "${enable_shared+set}" = set; then :
7666   enableval=$enable_shared; p=${PACKAGE-default}
7667     case $enableval in
7668     yes) enable_shared=yes ;;
7669     no) enable_shared=no ;;
7670     *)
7671       enable_shared=no
7672       # Look at the argument we got.  We use all the common list separators.
7673       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7674       for pkg in $enableval; do
7675         IFS="$lt_save_ifs"
7676         if test "X$pkg" = "X$p"; then
7677           enable_shared=yes
7678         fi
7679       done
7680       IFS="$lt_save_ifs"
7681       ;;
7682     esac
7683 else
7684   enable_shared=yes
7685 fi
7686
7687
7688
7689
7690
7691
7692
7693
7694
7695   # Check whether --enable-static was given.
7696 if test "${enable_static+set}" = set; then :
7697   enableval=$enable_static; p=${PACKAGE-default}
7698     case $enableval in
7699     yes) enable_static=yes ;;
7700     no) enable_static=no ;;
7701     *)
7702      enable_static=no
7703       # Look at the argument we got.  We use all the common list separators.
7704       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7705       for pkg in $enableval; do
7706         IFS="$lt_save_ifs"
7707         if test "X$pkg" = "X$p"; then
7708           enable_static=yes
7709         fi
7710       done
7711       IFS="$lt_save_ifs"
7712       ;;
7713     esac
7714 else
7715   enable_static=yes
7716 fi
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727 # Check whether --with-pic was given.
7728 if test "${with_pic+set}" = set; then :
7729   withval=$with_pic; pic_mode="$withval"
7730 else
7731   pic_mode=default
7732 fi
7733
7734
7735 test -z "$pic_mode" && pic_mode=default
7736
7737
7738
7739
7740
7741
7742
7743   # Check whether --enable-fast-install was given.
7744 if test "${enable_fast_install+set}" = set; then :
7745   enableval=$enable_fast_install; p=${PACKAGE-default}
7746     case $enableval in
7747     yes) enable_fast_install=yes ;;
7748     no) enable_fast_install=no ;;
7749     *)
7750       enable_fast_install=no
7751       # Look at the argument we got.  We use all the common list separators.
7752       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7753       for pkg in $enableval; do
7754         IFS="$lt_save_ifs"
7755         if test "X$pkg" = "X$p"; then
7756           enable_fast_install=yes
7757         fi
7758       done
7759       IFS="$lt_save_ifs"
7760       ;;
7761     esac
7762 else
7763   enable_fast_install=yes
7764 fi
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776 # This can be used to rebuild libtool when needed
7777 LIBTOOL_DEPS="$ltmain"
7778
7779 # Always use our own libtool.
7780 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807 test -z "$LN_S" && LN_S="ln -s"
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822 if test -n "${ZSH_VERSION+set}" ; then
7823    setopt NO_GLOB_SUBST
7824 fi
7825
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7827 $as_echo_n "checking for objdir... " >&6; }
7828 if test "${lt_cv_objdir+set}" = set; then :
7829   $as_echo_n "(cached) " >&6
7830 else
7831   rm -f .libs 2>/dev/null
7832 mkdir .libs 2>/dev/null
7833 if test -d .libs; then
7834   lt_cv_objdir=.libs
7835 else
7836   # MS-DOS does not allow filenames that begin with a dot.
7837   lt_cv_objdir=_libs
7838 fi
7839 rmdir .libs 2>/dev/null
7840 fi
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7842 $as_echo "$lt_cv_objdir" >&6; }
7843 objdir=$lt_cv_objdir
7844
7845
7846
7847
7848
7849 cat >>confdefs.h <<_ACEOF
7850 #define LT_OBJDIR "$lt_cv_objdir/"
7851 _ACEOF
7852
7853
7854
7855
7856 case $host_os in
7857 aix3*)
7858   # AIX sometimes has problems with the GCC collect2 program.  For some
7859   # reason, if we set the COLLECT_NAMES environment variable, the problems
7860   # vanish in a puff of smoke.
7861   if test "X${COLLECT_NAMES+set}" != Xset; then
7862     COLLECT_NAMES=
7863     export COLLECT_NAMES
7864   fi
7865   ;;
7866 esac
7867
7868 # Global variables:
7869 ofile=libtool
7870 can_build_shared=yes
7871
7872 # All known linkers require a `.a' archive for static linking (except MSVC,
7873 # which needs '.lib').
7874 libext=a
7875
7876 with_gnu_ld="$lt_cv_prog_gnu_ld"
7877
7878 old_CC="$CC"
7879 old_CFLAGS="$CFLAGS"
7880
7881 # Set sane defaults for various variables
7882 test -z "$CC" && CC=cc
7883 test -z "$LTCC" && LTCC=$CC
7884 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7885 test -z "$LD" && LD=ld
7886 test -z "$ac_objext" && ac_objext=o
7887
7888 for cc_temp in $compiler""; do
7889   case $cc_temp in
7890     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7891     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7892     \-*) ;;
7893     *) break;;
7894   esac
7895 done
7896 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7897
7898
7899 # Only perform the check for file, if the check method requires it
7900 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7901 case $deplibs_check_method in
7902 file_magic*)
7903   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7904     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7905 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7906 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7907   $as_echo_n "(cached) " >&6
7908 else
7909   case $MAGIC_CMD in
7910 [\\/*] |  ?:[\\/]*)
7911   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7912   ;;
7913 *)
7914   lt_save_MAGIC_CMD="$MAGIC_CMD"
7915   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7916   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7917   for ac_dir in $ac_dummy; do
7918     IFS="$lt_save_ifs"
7919     test -z "$ac_dir" && ac_dir=.
7920     if test -f $ac_dir/${ac_tool_prefix}file; then
7921       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7922       if test -n "$file_magic_test_file"; then
7923         case $deplibs_check_method in
7924         "file_magic "*)
7925           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7926           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7927           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7928             $EGREP "$file_magic_regex" > /dev/null; then
7929             :
7930           else
7931             cat <<_LT_EOF 1>&2
7932
7933 *** Warning: the command libtool uses to detect shared libraries,
7934 *** $file_magic_cmd, produces output that libtool cannot recognize.
7935 *** The result is that libtool may fail to recognize shared libraries
7936 *** as such.  This will affect the creation of libtool libraries that
7937 *** depend on shared libraries, but programs linked with such libtool
7938 *** libraries will work regardless of this problem.  Nevertheless, you
7939 *** may want to report the problem to your system manager and/or to
7940 *** bug-libtool@gnu.org
7941
7942 _LT_EOF
7943           fi ;;
7944         esac
7945       fi
7946       break
7947     fi
7948   done
7949   IFS="$lt_save_ifs"
7950   MAGIC_CMD="$lt_save_MAGIC_CMD"
7951   ;;
7952 esac
7953 fi
7954
7955 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7956 if test -n "$MAGIC_CMD"; then
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7958 $as_echo "$MAGIC_CMD" >&6; }
7959 else
7960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7961 $as_echo "no" >&6; }
7962 fi
7963
7964
7965
7966
7967
7968 if test -z "$lt_cv_path_MAGIC_CMD"; then
7969   if test -n "$ac_tool_prefix"; then
7970     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7971 $as_echo_n "checking for file... " >&6; }
7972 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   case $MAGIC_CMD in
7976 [\\/*] |  ?:[\\/]*)
7977   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7978   ;;
7979 *)
7980   lt_save_MAGIC_CMD="$MAGIC_CMD"
7981   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7982   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7983   for ac_dir in $ac_dummy; do
7984     IFS="$lt_save_ifs"
7985     test -z "$ac_dir" && ac_dir=.
7986     if test -f $ac_dir/file; then
7987       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7988       if test -n "$file_magic_test_file"; then
7989         case $deplibs_check_method in
7990         "file_magic "*)
7991           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7992           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7993           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7994             $EGREP "$file_magic_regex" > /dev/null; then
7995             :
7996           else
7997             cat <<_LT_EOF 1>&2
7998
7999 *** Warning: the command libtool uses to detect shared libraries,
8000 *** $file_magic_cmd, produces output that libtool cannot recognize.
8001 *** The result is that libtool may fail to recognize shared libraries
8002 *** as such.  This will affect the creation of libtool libraries that
8003 *** depend on shared libraries, but programs linked with such libtool
8004 *** libraries will work regardless of this problem.  Nevertheless, you
8005 *** may want to report the problem to your system manager and/or to
8006 *** bug-libtool@gnu.org
8007
8008 _LT_EOF
8009           fi ;;
8010         esac
8011       fi
8012       break
8013     fi
8014   done
8015   IFS="$lt_save_ifs"
8016   MAGIC_CMD="$lt_save_MAGIC_CMD"
8017   ;;
8018 esac
8019 fi
8020
8021 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8022 if test -n "$MAGIC_CMD"; then
8023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8024 $as_echo "$MAGIC_CMD" >&6; }
8025 else
8026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8027 $as_echo "no" >&6; }
8028 fi
8029
8030
8031   else
8032     MAGIC_CMD=:
8033   fi
8034 fi
8035
8036   fi
8037   ;;
8038 esac
8039
8040 # Use C for the default configuration in the libtool script
8041
8042 lt_save_CC="$CC"
8043 ac_ext=c
8044 ac_cpp='$CPP $CPPFLAGS'
8045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8047 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8048
8049
8050 # Source file extension for C test sources.
8051 ac_ext=c
8052
8053 # Object file extension for compiled C test sources.
8054 objext=o
8055 objext=$objext
8056
8057 # Code to be used in simple compile tests
8058 lt_simple_compile_test_code="int some_variable = 0;"
8059
8060 # Code to be used in simple link tests
8061 lt_simple_link_test_code='int main(){return(0);}'
8062
8063
8064
8065
8066
8067
8068
8069 # If no C compiler was specified, use CC.
8070 LTCC=${LTCC-"$CC"}
8071
8072 # If no C compiler flags were specified, use CFLAGS.
8073 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8074
8075 # Allow CC to be a program name with arguments.
8076 compiler=$CC
8077
8078 # Save the default compiler, since it gets overwritten when the other
8079 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8080 compiler_DEFAULT=$CC
8081
8082 # save warnings/boilerplate of simple test code
8083 ac_outfile=conftest.$ac_objext
8084 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8085 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8086 _lt_compiler_boilerplate=`cat conftest.err`
8087 $RM conftest*
8088
8089 ac_outfile=conftest.$ac_objext
8090 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8091 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8092 _lt_linker_boilerplate=`cat conftest.err`
8093 $RM -r conftest*
8094
8095
8096 ## CAVEAT EMPTOR:
8097 ## There is no encapsulation within the following macros, do not change
8098 ## the running order or otherwise move them around unless you know exactly
8099 ## what you are doing...
8100 if test -n "$compiler"; then
8101
8102 lt_prog_compiler_no_builtin_flag=
8103
8104 if test "$GCC" = yes; then
8105   case $cc_basename in
8106   nvcc*)
8107     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8108   *)
8109     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8110   esac
8111
8112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8113 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8114 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8115   $as_echo_n "(cached) " >&6
8116 else
8117   lt_cv_prog_compiler_rtti_exceptions=no
8118    ac_outfile=conftest.$ac_objext
8119    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8120    lt_compiler_flag="-fno-rtti -fno-exceptions"
8121    # Insert the option either (1) after the last *FLAGS variable, or
8122    # (2) before a word containing "conftest.", or (3) at the end.
8123    # Note that $ac_compile itself does not contain backslashes and begins
8124    # with a dollar sign (not a hyphen), so the echo should work correctly.
8125    # The option is referenced via a variable to avoid confusing sed.
8126    lt_compile=`echo "$ac_compile" | $SED \
8127    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8128    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8129    -e 's:$: $lt_compiler_flag:'`
8130    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8131    (eval "$lt_compile" 2>conftest.err)
8132    ac_status=$?
8133    cat conftest.err >&5
8134    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8135    if (exit $ac_status) && test -s "$ac_outfile"; then
8136      # The compiler can only warn and ignore the option if not recognized
8137      # So say no if there are warnings other than the usual output.
8138      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8139      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8140      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8141        lt_cv_prog_compiler_rtti_exceptions=yes
8142      fi
8143    fi
8144    $RM conftest*
8145
8146 fi
8147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8148 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8149
8150 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8151     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8152 else
8153     :
8154 fi
8155
8156 fi
8157
8158
8159
8160
8161
8162
8163   lt_prog_compiler_wl=
8164 lt_prog_compiler_pic=
8165 lt_prog_compiler_static=
8166
8167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8168 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8169
8170   if test "$GCC" = yes; then
8171     lt_prog_compiler_wl='-Wl,'
8172     lt_prog_compiler_static='-static'
8173
8174     case $host_os in
8175       aix*)
8176       # All AIX code is PIC.
8177       if test "$host_cpu" = ia64; then
8178         # AIX 5 now supports IA64 processor
8179         lt_prog_compiler_static='-Bstatic'
8180       fi
8181       ;;
8182
8183     amigaos*)
8184       case $host_cpu in
8185       powerpc)
8186             # see comment about AmigaOS4 .so support
8187             lt_prog_compiler_pic='-fPIC'
8188         ;;
8189       m68k)
8190             # FIXME: we need at least 68020 code to build shared libraries, but
8191             # adding the `-m68020' flag to GCC prevents building anything better,
8192             # like `-m68040'.
8193             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8194         ;;
8195       esac
8196       ;;
8197
8198     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8199       # PIC is the default for these OSes.
8200       ;;
8201
8202     mingw* | cygwin* | pw32* | os2* | cegcc*)
8203       # This hack is so that the source file can tell whether it is being
8204       # built for inclusion in a dll (and should export symbols for example).
8205       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8206       # (--disable-auto-import) libraries
8207       lt_prog_compiler_pic='-DDLL_EXPORT'
8208       ;;
8209
8210     darwin* | rhapsody*)
8211       # PIC is the default on this platform
8212       # Common symbols not allowed in MH_DYLIB files
8213       lt_prog_compiler_pic='-fno-common'
8214       ;;
8215
8216     haiku*)
8217       # PIC is the default for Haiku.
8218       # The "-static" flag exists, but is broken.
8219       lt_prog_compiler_static=
8220       ;;
8221
8222     hpux*)
8223       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8224       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8225       # sets the default TLS model and affects inlining.
8226       case $host_cpu in
8227       hppa*64*)
8228         # +Z the default
8229         ;;
8230       *)
8231         lt_prog_compiler_pic='-fPIC'
8232         ;;
8233       esac
8234       ;;
8235
8236     interix[3-9]*)
8237       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8238       # Instead, we relocate shared libraries at runtime.
8239       ;;
8240
8241     msdosdjgpp*)
8242       # Just because we use GCC doesn't mean we suddenly get shared libraries
8243       # on systems that don't support them.
8244       lt_prog_compiler_can_build_shared=no
8245       enable_shared=no
8246       ;;
8247
8248     *nto* | *qnx*)
8249       # QNX uses GNU C++, but need to define -shared option too, otherwise
8250       # it will coredump.
8251       lt_prog_compiler_pic='-fPIC -shared'
8252       ;;
8253
8254     sysv4*MP*)
8255       if test -d /usr/nec; then
8256         lt_prog_compiler_pic=-Kconform_pic
8257       fi
8258       ;;
8259
8260     *)
8261       lt_prog_compiler_pic='-fPIC'
8262       ;;
8263     esac
8264
8265     case $cc_basename in
8266     nvcc*) # Cuda Compiler Driver 2.2
8267       lt_prog_compiler_wl='-Xlinker '
8268       lt_prog_compiler_pic='-Xcompiler -fPIC'
8269       ;;
8270     esac
8271   else
8272     # PORTME Check for flag to pass linker flags through the system compiler.
8273     case $host_os in
8274     aix*)
8275       lt_prog_compiler_wl='-Wl,'
8276       if test "$host_cpu" = ia64; then
8277         # AIX 5 now supports IA64 processor
8278         lt_prog_compiler_static='-Bstatic'
8279       else
8280         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8281       fi
8282       ;;
8283
8284     mingw* | cygwin* | pw32* | os2* | cegcc*)
8285       # This hack is so that the source file can tell whether it is being
8286       # built for inclusion in a dll (and should export symbols for example).
8287       lt_prog_compiler_pic='-DDLL_EXPORT'
8288       ;;
8289
8290     hpux9* | hpux10* | hpux11*)
8291       lt_prog_compiler_wl='-Wl,'
8292       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8293       # not for PA HP-UX.
8294       case $host_cpu in
8295       hppa*64*|ia64*)
8296         # +Z the default
8297         ;;
8298       *)
8299         lt_prog_compiler_pic='+Z'
8300         ;;
8301       esac
8302       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8303       lt_prog_compiler_static='${wl}-a ${wl}archive'
8304       ;;
8305
8306     irix5* | irix6* | nonstopux*)
8307       lt_prog_compiler_wl='-Wl,'
8308       # PIC (with -KPIC) is the default.
8309       lt_prog_compiler_static='-non_shared'
8310       ;;
8311
8312     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8313       case $cc_basename in
8314       # old Intel for x86_64 which still supported -KPIC.
8315       ecc*)
8316         lt_prog_compiler_wl='-Wl,'
8317         lt_prog_compiler_pic='-KPIC'
8318         lt_prog_compiler_static='-static'
8319         ;;
8320       # icc used to be incompatible with GCC.
8321       # ICC 10 doesn't accept -KPIC any more.
8322       icc* | ifort*)
8323         lt_prog_compiler_wl='-Wl,'
8324         lt_prog_compiler_pic='-fPIC'
8325         lt_prog_compiler_static='-static'
8326         ;;
8327       # Lahey Fortran 8.1.
8328       lf95*)
8329         lt_prog_compiler_wl='-Wl,'
8330         lt_prog_compiler_pic='--shared'
8331         lt_prog_compiler_static='--static'
8332         ;;
8333       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8334         # Portland Group compilers (*not* the Pentium gcc compiler,
8335         # which looks to be a dead project)
8336         lt_prog_compiler_wl='-Wl,'
8337         lt_prog_compiler_pic='-fpic'
8338         lt_prog_compiler_static='-Bstatic'
8339         ;;
8340       ccc*)
8341         lt_prog_compiler_wl='-Wl,'
8342         # All Alpha code is PIC.
8343         lt_prog_compiler_static='-non_shared'
8344         ;;
8345       xl* | bgxl* | bgf* | mpixl*)
8346         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8347         lt_prog_compiler_wl='-Wl,'
8348         lt_prog_compiler_pic='-qpic'
8349         lt_prog_compiler_static='-qstaticlink'
8350         ;;
8351       *)
8352         case `$CC -V 2>&1 | sed 5q` in
8353         *Sun\ F* | *Sun*Fortran*)
8354           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8355           lt_prog_compiler_pic='-KPIC'
8356           lt_prog_compiler_static='-Bstatic'
8357           lt_prog_compiler_wl=''
8358           ;;
8359         *Sun\ C*)
8360           # Sun C 5.9
8361           lt_prog_compiler_pic='-KPIC'
8362           lt_prog_compiler_static='-Bstatic'
8363           lt_prog_compiler_wl='-Wl,'
8364           ;;
8365         esac
8366         ;;
8367       esac
8368       ;;
8369
8370     newsos6)
8371       lt_prog_compiler_pic='-KPIC'
8372       lt_prog_compiler_static='-Bstatic'
8373       ;;
8374
8375     *nto* | *qnx*)
8376       # QNX uses GNU C++, but need to define -shared option too, otherwise
8377       # it will coredump.
8378       lt_prog_compiler_pic='-fPIC -shared'
8379       ;;
8380
8381     osf3* | osf4* | osf5*)
8382       lt_prog_compiler_wl='-Wl,'
8383       # All OSF/1 code is PIC.
8384       lt_prog_compiler_static='-non_shared'
8385       ;;
8386
8387     rdos*)
8388       lt_prog_compiler_static='-non_shared'
8389       ;;
8390
8391     solaris*)
8392       lt_prog_compiler_pic='-KPIC'
8393       lt_prog_compiler_static='-Bstatic'
8394       case $cc_basename in
8395       f77* | f90* | f95*)
8396         lt_prog_compiler_wl='-Qoption ld ';;
8397       *)
8398         lt_prog_compiler_wl='-Wl,';;
8399       esac
8400       ;;
8401
8402     sunos4*)
8403       lt_prog_compiler_wl='-Qoption ld '
8404       lt_prog_compiler_pic='-PIC'
8405       lt_prog_compiler_static='-Bstatic'
8406       ;;
8407
8408     sysv4 | sysv4.2uw2* | sysv4.3*)
8409       lt_prog_compiler_wl='-Wl,'
8410       lt_prog_compiler_pic='-KPIC'
8411       lt_prog_compiler_static='-Bstatic'
8412       ;;
8413
8414     sysv4*MP*)
8415       if test -d /usr/nec ;then
8416         lt_prog_compiler_pic='-Kconform_pic'
8417         lt_prog_compiler_static='-Bstatic'
8418       fi
8419       ;;
8420
8421     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8422       lt_prog_compiler_wl='-Wl,'
8423       lt_prog_compiler_pic='-KPIC'
8424       lt_prog_compiler_static='-Bstatic'
8425       ;;
8426
8427     unicos*)
8428       lt_prog_compiler_wl='-Wl,'
8429       lt_prog_compiler_can_build_shared=no
8430       ;;
8431
8432     uts4*)
8433       lt_prog_compiler_pic='-pic'
8434       lt_prog_compiler_static='-Bstatic'
8435       ;;
8436
8437     *)
8438       lt_prog_compiler_can_build_shared=no
8439       ;;
8440     esac
8441   fi
8442
8443 case $host_os in
8444   # For platforms which do not support PIC, -DPIC is meaningless:
8445   *djgpp*)
8446     lt_prog_compiler_pic=
8447     ;;
8448   *)
8449     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8450     ;;
8451 esac
8452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8453 $as_echo "$lt_prog_compiler_pic" >&6; }
8454
8455
8456
8457
8458
8459
8460 #
8461 # Check to make sure the PIC flag actually works.
8462 #
8463 if test -n "$lt_prog_compiler_pic"; then
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8465 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8466 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8467   $as_echo_n "(cached) " >&6
8468 else
8469   lt_cv_prog_compiler_pic_works=no
8470    ac_outfile=conftest.$ac_objext
8471    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8472    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8473    # Insert the option either (1) after the last *FLAGS variable, or
8474    # (2) before a word containing "conftest.", or (3) at the end.
8475    # Note that $ac_compile itself does not contain backslashes and begins
8476    # with a dollar sign (not a hyphen), so the echo should work correctly.
8477    # The option is referenced via a variable to avoid confusing sed.
8478    lt_compile=`echo "$ac_compile" | $SED \
8479    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8480    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8481    -e 's:$: $lt_compiler_flag:'`
8482    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8483    (eval "$lt_compile" 2>conftest.err)
8484    ac_status=$?
8485    cat conftest.err >&5
8486    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8487    if (exit $ac_status) && test -s "$ac_outfile"; then
8488      # The compiler can only warn and ignore the option if not recognized
8489      # So say no if there are warnings other than the usual output.
8490      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8491      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8492      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8493        lt_cv_prog_compiler_pic_works=yes
8494      fi
8495    fi
8496    $RM conftest*
8497
8498 fi
8499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8500 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8501
8502 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8503     case $lt_prog_compiler_pic in
8504      "" | " "*) ;;
8505      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8506      esac
8507 else
8508     lt_prog_compiler_pic=
8509      lt_prog_compiler_can_build_shared=no
8510 fi
8511
8512 fi
8513
8514
8515
8516
8517
8518
8519 #
8520 # Check to make sure the static flag actually works.
8521 #
8522 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8524 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8525 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8526   $as_echo_n "(cached) " >&6
8527 else
8528   lt_cv_prog_compiler_static_works=no
8529    save_LDFLAGS="$LDFLAGS"
8530    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8531    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8532    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8533      # The linker can only warn and ignore the option if not recognized
8534      # So say no if there are warnings
8535      if test -s conftest.err; then
8536        # Append any errors to the config.log.
8537        cat conftest.err 1>&5
8538        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8539        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8540        if diff conftest.exp conftest.er2 >/dev/null; then
8541          lt_cv_prog_compiler_static_works=yes
8542        fi
8543      else
8544        lt_cv_prog_compiler_static_works=yes
8545      fi
8546    fi
8547    $RM -r conftest*
8548    LDFLAGS="$save_LDFLAGS"
8549
8550 fi
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8552 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8553
8554 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8555     :
8556 else
8557     lt_prog_compiler_static=
8558 fi
8559
8560
8561
8562
8563
8564
8565
8566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8567 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8568 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8569   $as_echo_n "(cached) " >&6
8570 else
8571   lt_cv_prog_compiler_c_o=no
8572    $RM -r conftest 2>/dev/null
8573    mkdir conftest
8574    cd conftest
8575    mkdir out
8576    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8577
8578    lt_compiler_flag="-o out/conftest2.$ac_objext"
8579    # Insert the option either (1) after the last *FLAGS variable, or
8580    # (2) before a word containing "conftest.", or (3) at the end.
8581    # Note that $ac_compile itself does not contain backslashes and begins
8582    # with a dollar sign (not a hyphen), so the echo should work correctly.
8583    lt_compile=`echo "$ac_compile" | $SED \
8584    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8585    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8586    -e 's:$: $lt_compiler_flag:'`
8587    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8588    (eval "$lt_compile" 2>out/conftest.err)
8589    ac_status=$?
8590    cat out/conftest.err >&5
8591    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8592    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8593    then
8594      # The compiler can only warn and ignore the option if not recognized
8595      # So say no if there are warnings
8596      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8597      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8598      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8599        lt_cv_prog_compiler_c_o=yes
8600      fi
8601    fi
8602    chmod u+w . 2>&5
8603    $RM conftest*
8604    # SGI C++ compiler will create directory out/ii_files/ for
8605    # template instantiation
8606    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8607    $RM out/* && rmdir out
8608    cd ..
8609    $RM -r conftest
8610    $RM conftest*
8611
8612 fi
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8614 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8615
8616
8617
8618
8619
8620
8621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8622 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8623 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8624   $as_echo_n "(cached) " >&6
8625 else
8626   lt_cv_prog_compiler_c_o=no
8627    $RM -r conftest 2>/dev/null
8628    mkdir conftest
8629    cd conftest
8630    mkdir out
8631    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8632
8633    lt_compiler_flag="-o out/conftest2.$ac_objext"
8634    # Insert the option either (1) after the last *FLAGS variable, or
8635    # (2) before a word containing "conftest.", or (3) at the end.
8636    # Note that $ac_compile itself does not contain backslashes and begins
8637    # with a dollar sign (not a hyphen), so the echo should work correctly.
8638    lt_compile=`echo "$ac_compile" | $SED \
8639    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8640    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8641    -e 's:$: $lt_compiler_flag:'`
8642    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8643    (eval "$lt_compile" 2>out/conftest.err)
8644    ac_status=$?
8645    cat out/conftest.err >&5
8646    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8647    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8648    then
8649      # The compiler can only warn and ignore the option if not recognized
8650      # So say no if there are warnings
8651      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8652      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8653      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8654        lt_cv_prog_compiler_c_o=yes
8655      fi
8656    fi
8657    chmod u+w . 2>&5
8658    $RM conftest*
8659    # SGI C++ compiler will create directory out/ii_files/ for
8660    # template instantiation
8661    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8662    $RM out/* && rmdir out
8663    cd ..
8664    $RM -r conftest
8665    $RM conftest*
8666
8667 fi
8668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8669 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8670
8671
8672
8673
8674 hard_links="nottested"
8675 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8676   # do not overwrite the value of need_locks provided by the user
8677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8678 $as_echo_n "checking if we can lock with hard links... " >&6; }
8679   hard_links=yes
8680   $RM conftest*
8681   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8682   touch conftest.a
8683   ln conftest.a conftest.b 2>&5 || hard_links=no
8684   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8686 $as_echo "$hard_links" >&6; }
8687   if test "$hard_links" = no; then
8688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8689 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8690     need_locks=warn
8691   fi
8692 else
8693   need_locks=no
8694 fi
8695
8696
8697
8698
8699
8700
8701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8702 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8703
8704   runpath_var=
8705   allow_undefined_flag=
8706   always_export_symbols=no
8707   archive_cmds=
8708   archive_expsym_cmds=
8709   compiler_needs_object=no
8710   enable_shared_with_static_runtimes=no
8711   export_dynamic_flag_spec=
8712   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8713   hardcode_automatic=no
8714   hardcode_direct=no
8715   hardcode_direct_absolute=no
8716   hardcode_libdir_flag_spec=
8717   hardcode_libdir_flag_spec_ld=
8718   hardcode_libdir_separator=
8719   hardcode_minus_L=no
8720   hardcode_shlibpath_var=unsupported
8721   inherit_rpath=no
8722   link_all_deplibs=unknown
8723   module_cmds=
8724   module_expsym_cmds=
8725   old_archive_from_new_cmds=
8726   old_archive_from_expsyms_cmds=
8727   thread_safe_flag_spec=
8728   whole_archive_flag_spec=
8729   # include_expsyms should be a list of space-separated symbols to be *always*
8730   # included in the symbol list
8731   include_expsyms=
8732   # exclude_expsyms can be an extended regexp of symbols to exclude
8733   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8734   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8735   # as well as any symbol that contains `d'.
8736   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8737   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8738   # platforms (ab)use it in PIC code, but their linkers get confused if
8739   # the symbol is explicitly referenced.  Since portable code cannot
8740   # rely on this symbol name, it's probably fine to never include it in
8741   # preloaded symbol tables.
8742   # Exclude shared library initialization/finalization symbols.
8743   extract_expsyms_cmds=
8744
8745   case $host_os in
8746   cygwin* | mingw* | pw32* | cegcc*)
8747     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8748     # When not using gcc, we currently assume that we are using
8749     # Microsoft Visual C++.
8750     if test "$GCC" != yes; then
8751       with_gnu_ld=no
8752     fi
8753     ;;
8754   interix*)
8755     # we just hope/assume this is gcc and not c89 (= MSVC++)
8756     with_gnu_ld=yes
8757     ;;
8758   openbsd*)
8759     with_gnu_ld=no
8760     ;;
8761   esac
8762
8763   ld_shlibs=yes
8764
8765   # On some targets, GNU ld is compatible enough with the native linker
8766   # that we're better off using the native interface for both.
8767   lt_use_gnu_ld_interface=no
8768   if test "$with_gnu_ld" = yes; then
8769     case $host_os in
8770       aix*)
8771         # The AIX port of GNU ld has always aspired to compatibility
8772         # with the native linker.  However, as the warning in the GNU ld
8773         # block says, versions before 2.19.5* couldn't really create working
8774         # shared libraries, regardless of the interface used.
8775         case `$LD -v 2>&1` in
8776           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8777           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8778           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8779           *)
8780             lt_use_gnu_ld_interface=yes
8781             ;;
8782         esac
8783         ;;
8784       *)
8785         lt_use_gnu_ld_interface=yes
8786         ;;
8787     esac
8788   fi
8789
8790   if test "$lt_use_gnu_ld_interface" = yes; then
8791     # If archive_cmds runs LD, not CC, wlarc should be empty
8792     wlarc='${wl}'
8793
8794     # Set some defaults for GNU ld with shared library support. These
8795     # are reset later if shared libraries are not supported. Putting them
8796     # here allows them to be overridden if necessary.
8797     runpath_var=LD_RUN_PATH
8798     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8799     export_dynamic_flag_spec='${wl}--export-dynamic'
8800     # ancient GNU ld didn't support --whole-archive et. al.
8801     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8802       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8803     else
8804       whole_archive_flag_spec=
8805     fi
8806     supports_anon_versioning=no
8807     case `$LD -v 2>&1` in
8808       *GNU\ gold*) supports_anon_versioning=yes ;;
8809       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8810       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8811       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8812       *\ 2.11.*) ;; # other 2.11 versions
8813       *) supports_anon_versioning=yes ;;
8814     esac
8815
8816     # See if GNU ld supports shared libraries.
8817     case $host_os in
8818     aix[3-9]*)
8819       # On AIX/PPC, the GNU linker is very broken
8820       if test "$host_cpu" != ia64; then
8821         ld_shlibs=no
8822         cat <<_LT_EOF 1>&2
8823
8824 *** Warning: the GNU linker, at least up to release 2.19, is reported
8825 *** to be unable to reliably create shared libraries on AIX.
8826 *** Therefore, libtool is disabling shared libraries support.  If you
8827 *** really care for shared libraries, you may want to install binutils
8828 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8829 *** You will then need to restart the configuration process.
8830
8831 _LT_EOF
8832       fi
8833       ;;
8834
8835     amigaos*)
8836       case $host_cpu in
8837       powerpc)
8838             # see comment about AmigaOS4 .so support
8839             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8840             archive_expsym_cmds=''
8841         ;;
8842       m68k)
8843             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8844             hardcode_libdir_flag_spec='-L$libdir'
8845             hardcode_minus_L=yes
8846         ;;
8847       esac
8848       ;;
8849
8850     beos*)
8851       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8852         allow_undefined_flag=unsupported
8853         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8854         # support --undefined.  This deserves some investigation.  FIXME
8855         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8856       else
8857         ld_shlibs=no
8858       fi
8859       ;;
8860
8861     cygwin* | mingw* | pw32* | cegcc*)
8862       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8863       # as there is no search path for DLLs.
8864       hardcode_libdir_flag_spec='-L$libdir'
8865       export_dynamic_flag_spec='${wl}--export-all-symbols'
8866       allow_undefined_flag=unsupported
8867       always_export_symbols=no
8868       enable_shared_with_static_runtimes=yes
8869       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8870
8871       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8872         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8873         # If the export-symbols file already is a .def file (1st line
8874         # is EXPORTS), use it as is; otherwise, prepend...
8875         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8876           cp $export_symbols $output_objdir/$soname.def;
8877         else
8878           echo EXPORTS > $output_objdir/$soname.def;
8879           cat $export_symbols >> $output_objdir/$soname.def;
8880         fi~
8881         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8882       else
8883         ld_shlibs=no
8884       fi
8885       ;;
8886
8887     haiku*)
8888       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8889       link_all_deplibs=yes
8890       ;;
8891
8892     interix[3-9]*)
8893       hardcode_direct=no
8894       hardcode_shlibpath_var=no
8895       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8896       export_dynamic_flag_spec='${wl}-E'
8897       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8898       # Instead, shared libraries are loaded at an image base (0x10000000 by
8899       # default) and relocated if they conflict, which is a slow very memory
8900       # consuming and fragmenting process.  To avoid this, we pick a random,
8901       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8902       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8903       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8904       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8905       ;;
8906
8907     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8908       tmp_diet=no
8909       if test "$host_os" = linux-dietlibc; then
8910         case $cc_basename in
8911           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8912         esac
8913       fi
8914       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8915          && test "$tmp_diet" = no
8916       then
8917         tmp_addflag=
8918         tmp_sharedflag='-shared'
8919         case $cc_basename,$host_cpu in
8920         pgcc*)                          # Portland Group C compiler
8921           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'
8922           tmp_addflag=' $pic_flag'
8923           ;;
8924         pgf77* | pgf90* | pgf95* | pgfortran*)
8925                                         # Portland Group f77 and f90 compilers
8926           whole_archive_flag_spec='${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'
8927           tmp_addflag=' $pic_flag -Mnomain' ;;
8928         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8929           tmp_addflag=' -i_dynamic' ;;
8930         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8931           tmp_addflag=' -i_dynamic -nofor_main' ;;
8932         ifc* | ifort*)                  # Intel Fortran compiler
8933           tmp_addflag=' -nofor_main' ;;
8934         lf95*)                          # Lahey Fortran 8.1
8935           whole_archive_flag_spec=
8936           tmp_sharedflag='--shared' ;;
8937         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8938           tmp_sharedflag='-qmkshrobj'
8939           tmp_addflag= ;;
8940         nvcc*)  # Cuda Compiler Driver 2.2
8941           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8942           compiler_needs_object=yes
8943           ;;
8944         esac
8945         case `$CC -V 2>&1 | sed 5q` in
8946         *Sun\ C*)                       # Sun C 5.9
8947           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\"` ${wl}--no-whole-archive'
8948           compiler_needs_object=yes
8949           tmp_sharedflag='-G' ;;
8950         *Sun\ F*)                       # Sun Fortran 8.3
8951           tmp_sharedflag='-G' ;;
8952         esac
8953         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8954
8955         if test "x$supports_anon_versioning" = xyes; then
8956           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8957             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8958             echo "local: *; };" >> $output_objdir/$libname.ver~
8959             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8960         fi
8961
8962         case $cc_basename in
8963         xlf* | bgf* | bgxlf* | mpixlf*)
8964           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8965           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8966           hardcode_libdir_flag_spec=
8967           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8968           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8969           if test "x$supports_anon_versioning" = xyes; then
8970             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8971               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8972               echo "local: *; };" >> $output_objdir/$libname.ver~
8973               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8974           fi
8975           ;;
8976         esac
8977       else
8978         ld_shlibs=no
8979       fi
8980       ;;
8981
8982     netbsd*)
8983       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8984         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8985         wlarc=
8986       else
8987         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8988         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8989       fi
8990       ;;
8991
8992     solaris*)
8993       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8994         ld_shlibs=no
8995         cat <<_LT_EOF 1>&2
8996
8997 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8998 *** create shared libraries on Solaris systems.  Therefore, libtool
8999 *** is disabling shared libraries support.  We urge you to upgrade GNU
9000 *** binutils to release 2.9.1 or newer.  Another option is to modify
9001 *** your PATH or compiler configuration so that the native linker is
9002 *** used, and then restart.
9003
9004 _LT_EOF
9005       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9006         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9007         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9008       else
9009         ld_shlibs=no
9010       fi
9011       ;;
9012
9013     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9014       case `$LD -v 2>&1` in
9015         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9016         ld_shlibs=no
9017         cat <<_LT_EOF 1>&2
9018
9019 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9020 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9021 *** is disabling shared libraries support.  We urge you to upgrade GNU
9022 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9023 *** your PATH or compiler configuration so that the native linker is
9024 *** used, and then restart.
9025
9026 _LT_EOF
9027         ;;
9028         *)
9029           # For security reasons, it is highly recommended that you always
9030           # use absolute paths for naming shared libraries, and exclude the
9031           # DT_RUNPATH tag from executables and libraries.  But doing so
9032           # requires that you compile everything twice, which is a pain.
9033           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9034             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9035             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9036             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9037           else
9038             ld_shlibs=no
9039           fi
9040         ;;
9041       esac
9042       ;;
9043
9044     sunos4*)
9045       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9046       wlarc=
9047       hardcode_direct=yes
9048       hardcode_shlibpath_var=no
9049       ;;
9050
9051     *)
9052       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9053         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9054         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9055       else
9056         ld_shlibs=no
9057       fi
9058       ;;
9059     esac
9060
9061     if test "$ld_shlibs" = no; then
9062       runpath_var=
9063       hardcode_libdir_flag_spec=
9064       export_dynamic_flag_spec=
9065       whole_archive_flag_spec=
9066     fi
9067   else
9068     # PORTME fill in a description of your system's linker (not GNU ld)
9069     case $host_os in
9070     aix3*)
9071       allow_undefined_flag=unsupported
9072       always_export_symbols=yes
9073       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9074       # Note: this linker hardcodes the directories in LIBPATH if there
9075       # are no directories specified by -L.
9076       hardcode_minus_L=yes
9077       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9078         # Neither direct hardcoding nor static linking is supported with a
9079         # broken collect2.
9080         hardcode_direct=unsupported
9081       fi
9082       ;;
9083
9084     aix[4-9]*)
9085       if test "$host_cpu" = ia64; then
9086         # On IA64, the linker does run time linking by default, so we don't
9087         # have to do anything special.
9088         aix_use_runtimelinking=no
9089         exp_sym_flag='-Bexport'
9090         no_entry_flag=""
9091       else
9092         # If we're using GNU nm, then we don't want the "-C" option.
9093         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9094         # Also, AIX nm treats weak defined symbols like other global
9095         # defined symbols, whereas GNU nm marks them as "W".
9096         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9097           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9098         else
9099           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9100         fi
9101         aix_use_runtimelinking=no
9102
9103         # Test if we are trying to use run time linking or normal
9104         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9105         # need to do runtime linking.
9106         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9107           for ld_flag in $LDFLAGS; do
9108           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9109             aix_use_runtimelinking=yes
9110             break
9111           fi
9112           done
9113           ;;
9114         esac
9115
9116         exp_sym_flag='-bexport'
9117         no_entry_flag='-bnoentry'
9118       fi
9119
9120       # When large executables or shared objects are built, AIX ld can
9121       # have problems creating the table of contents.  If linking a library
9122       # or program results in "error TOC overflow" add -mminimal-toc to
9123       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9124       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9125
9126       archive_cmds=''
9127       hardcode_direct=yes
9128       hardcode_direct_absolute=yes
9129       hardcode_libdir_separator=':'
9130       link_all_deplibs=yes
9131       file_list_spec='${wl}-f,'
9132
9133       if test "$GCC" = yes; then
9134         case $host_os in aix4.[012]|aix4.[012].*)
9135         # We only want to do this on AIX 4.2 and lower, the check
9136         # below for broken collect2 doesn't work under 4.3+
9137           collect2name=`${CC} -print-prog-name=collect2`
9138           if test -f "$collect2name" &&
9139            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9140           then
9141           # We have reworked collect2
9142           :
9143           else
9144           # We have old collect2
9145           hardcode_direct=unsupported
9146           # It fails to find uninstalled libraries when the uninstalled
9147           # path is not listed in the libpath.  Setting hardcode_minus_L
9148           # to unsupported forces relinking
9149           hardcode_minus_L=yes
9150           hardcode_libdir_flag_spec='-L$libdir'
9151           hardcode_libdir_separator=
9152           fi
9153           ;;
9154         esac
9155         shared_flag='-shared'
9156         if test "$aix_use_runtimelinking" = yes; then
9157           shared_flag="$shared_flag "'${wl}-G'
9158         fi
9159       else
9160         # not using gcc
9161         if test "$host_cpu" = ia64; then
9162         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9163         # chokes on -Wl,-G. The following line is correct:
9164           shared_flag='-G'
9165         else
9166           if test "$aix_use_runtimelinking" = yes; then
9167             shared_flag='${wl}-G'
9168           else
9169             shared_flag='${wl}-bM:SRE'
9170           fi
9171         fi
9172       fi
9173
9174       export_dynamic_flag_spec='${wl}-bexpall'
9175       # It seems that -bexpall does not export symbols beginning with
9176       # underscore (_), so it is better to generate a list of symbols to export.
9177       always_export_symbols=yes
9178       if test "$aix_use_runtimelinking" = yes; then
9179         # Warning - without using the other runtime loading flags (-brtl),
9180         # -berok will link without error, but may produce a broken library.
9181         allow_undefined_flag='-berok'
9182         # Determine the default libpath from the value encoded in an
9183         # empty executable.
9184         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9185 /* end confdefs.h.  */
9186
9187 int
9188 main ()
9189 {
9190
9191   ;
9192   return 0;
9193 }
9194 _ACEOF
9195 if ac_fn_c_try_link "$LINENO"; then :
9196
9197 lt_aix_libpath_sed='
9198     /Import File Strings/,/^$/ {
9199         /^0/ {
9200             s/^0  *\(.*\)$/\1/
9201             p
9202         }
9203     }'
9204 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9205 # Check for a 64-bit object if we didn't find anything.
9206 if test -z "$aix_libpath"; then
9207   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9208 fi
9209 fi
9210 rm -f core conftest.err conftest.$ac_objext \
9211     conftest$ac_exeext conftest.$ac_ext
9212 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9213
9214         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9215         archive_expsym_cmds='$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 $shared_flag"
9216       else
9217         if test "$host_cpu" = ia64; then
9218           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9219           allow_undefined_flag="-z nodefs"
9220           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9221         else
9222          # Determine the default libpath from the value encoded in an
9223          # empty executable.
9224          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9225 /* end confdefs.h.  */
9226
9227 int
9228 main ()
9229 {
9230
9231   ;
9232   return 0;
9233 }
9234 _ACEOF
9235 if ac_fn_c_try_link "$LINENO"; then :
9236
9237 lt_aix_libpath_sed='
9238     /Import File Strings/,/^$/ {
9239         /^0/ {
9240             s/^0  *\(.*\)$/\1/
9241             p
9242         }
9243     }'
9244 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9245 # Check for a 64-bit object if we didn't find anything.
9246 if test -z "$aix_libpath"; then
9247   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9248 fi
9249 fi
9250 rm -f core conftest.err conftest.$ac_objext \
9251     conftest$ac_exeext conftest.$ac_ext
9252 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9253
9254          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9255           # Warning - without using the other run time loading flags,
9256           # -berok will link without error, but may produce a broken library.
9257           no_undefined_flag=' ${wl}-bernotok'
9258           allow_undefined_flag=' ${wl}-berok'
9259           if test "$with_gnu_ld" = yes; then
9260             # We only use this code for GNU lds that support --whole-archive.
9261             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9262           else
9263             # Exported symbols can be pulled into shared objects from archives
9264             whole_archive_flag_spec='$convenience'
9265           fi
9266           archive_cmds_need_lc=yes
9267           # This is similar to how AIX traditionally builds its shared libraries.
9268           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'
9269         fi
9270       fi
9271       ;;
9272
9273     amigaos*)
9274       case $host_cpu in
9275       powerpc)
9276             # see comment about AmigaOS4 .so support
9277             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9278             archive_expsym_cmds=''
9279         ;;
9280       m68k)
9281             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9282             hardcode_libdir_flag_spec='-L$libdir'
9283             hardcode_minus_L=yes
9284         ;;
9285       esac
9286       ;;
9287
9288     bsdi[45]*)
9289       export_dynamic_flag_spec=-rdynamic
9290       ;;
9291
9292     cygwin* | mingw* | pw32* | cegcc*)
9293       # When not using gcc, we currently assume that we are using
9294       # Microsoft Visual C++.
9295       # hardcode_libdir_flag_spec is actually meaningless, as there is
9296       # no search path for DLLs.
9297       hardcode_libdir_flag_spec=' '
9298       allow_undefined_flag=unsupported
9299       # Tell ltmain to make .lib files, not .a files.
9300       libext=lib
9301       # Tell ltmain to make .dll files, not .so files.
9302       shrext_cmds=".dll"
9303       # FIXME: Setting linknames here is a bad hack.
9304       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9305       # The linker will automatically build a .lib file if we build a DLL.
9306       old_archive_from_new_cmds='true'
9307       # FIXME: Should let the user specify the lib program.
9308       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9309       fix_srcfile_path='`cygpath -w "$srcfile"`'
9310       enable_shared_with_static_runtimes=yes
9311       ;;
9312
9313     darwin* | rhapsody*)
9314
9315
9316   archive_cmds_need_lc=no
9317   hardcode_direct=no
9318   hardcode_automatic=yes
9319   hardcode_shlibpath_var=unsupported
9320   if test "$lt_cv_ld_force_load" = "yes"; then
9321     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9322   else
9323     whole_archive_flag_spec=''
9324   fi
9325   link_all_deplibs=yes
9326   allow_undefined_flag="$_lt_dar_allow_undefined"
9327   case $cc_basename in
9328      ifort*) _lt_dar_can_shared=yes ;;
9329      *) _lt_dar_can_shared=$GCC ;;
9330   esac
9331   if test "$_lt_dar_can_shared" = "yes"; then
9332     output_verbose_link_cmd=func_echo_all
9333     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9334     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9335     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}${_lt_dsymutil}"
9336     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9337
9338   else
9339   ld_shlibs=no
9340   fi
9341
9342       ;;
9343
9344     dgux*)
9345       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9346       hardcode_libdir_flag_spec='-L$libdir'
9347       hardcode_shlibpath_var=no
9348       ;;
9349
9350     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9351     # support.  Future versions do this automatically, but an explicit c++rt0.o
9352     # does not break anything, and helps significantly (at the cost of a little
9353     # extra space).
9354     freebsd2.2*)
9355       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9356       hardcode_libdir_flag_spec='-R$libdir'
9357       hardcode_direct=yes
9358       hardcode_shlibpath_var=no
9359       ;;
9360
9361     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9362     freebsd2.*)
9363       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9364       hardcode_direct=yes
9365       hardcode_minus_L=yes
9366       hardcode_shlibpath_var=no
9367       ;;
9368
9369     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9370     freebsd* | dragonfly*)
9371       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9372       hardcode_libdir_flag_spec='-R$libdir'
9373       hardcode_direct=yes
9374       hardcode_shlibpath_var=no
9375       ;;
9376
9377     hpux9*)
9378       if test "$GCC" = yes; then
9379         archive_cmds='$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 $lib'
9380       else
9381         archive_cmds='$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 $lib'
9382       fi
9383       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9384       hardcode_libdir_separator=:
9385       hardcode_direct=yes
9386
9387       # hardcode_minus_L: Not really in the search PATH,
9388       # but as the default location of the library.
9389       hardcode_minus_L=yes
9390       export_dynamic_flag_spec='${wl}-E'
9391       ;;
9392
9393     hpux10*)
9394       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9395         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9396       else
9397         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9398       fi
9399       if test "$with_gnu_ld" = no; then
9400         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9401         hardcode_libdir_flag_spec_ld='+b $libdir'
9402         hardcode_libdir_separator=:
9403         hardcode_direct=yes
9404         hardcode_direct_absolute=yes
9405         export_dynamic_flag_spec='${wl}-E'
9406         # hardcode_minus_L: Not really in the search PATH,
9407         # but as the default location of the library.
9408         hardcode_minus_L=yes
9409       fi
9410       ;;
9411
9412     hpux11*)
9413       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9414         case $host_cpu in
9415         hppa*64*)
9416           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9417           ;;
9418         ia64*)
9419           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9420           ;;
9421         *)
9422           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9423           ;;
9424         esac
9425       else
9426         case $host_cpu in
9427         hppa*64*)
9428           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9429           ;;
9430         ia64*)
9431           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9432           ;;
9433         *)
9434
9435           # Older versions of the 11.00 compiler do not understand -b yet
9436           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9437           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9438 $as_echo_n "checking if $CC understands -b... " >&6; }
9439 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9440   $as_echo_n "(cached) " >&6
9441 else
9442   lt_cv_prog_compiler__b=no
9443    save_LDFLAGS="$LDFLAGS"
9444    LDFLAGS="$LDFLAGS -b"
9445    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9446    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9447      # The linker can only warn and ignore the option if not recognized
9448      # So say no if there are warnings
9449      if test -s conftest.err; then
9450        # Append any errors to the config.log.
9451        cat conftest.err 1>&5
9452        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9453        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9454        if diff conftest.exp conftest.er2 >/dev/null; then
9455          lt_cv_prog_compiler__b=yes
9456        fi
9457      else
9458        lt_cv_prog_compiler__b=yes
9459      fi
9460    fi
9461    $RM -r conftest*
9462    LDFLAGS="$save_LDFLAGS"
9463
9464 fi
9465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9466 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9467
9468 if test x"$lt_cv_prog_compiler__b" = xyes; then
9469     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9470 else
9471     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9472 fi
9473
9474           ;;
9475         esac
9476       fi
9477       if test "$with_gnu_ld" = no; then
9478         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9479         hardcode_libdir_separator=:
9480
9481         case $host_cpu in
9482         hppa*64*|ia64*)
9483           hardcode_direct=no
9484           hardcode_shlibpath_var=no
9485           ;;
9486         *)
9487           hardcode_direct=yes
9488           hardcode_direct_absolute=yes
9489           export_dynamic_flag_spec='${wl}-E'
9490
9491           # hardcode_minus_L: Not really in the search PATH,
9492           # but as the default location of the library.
9493           hardcode_minus_L=yes
9494           ;;
9495         esac
9496       fi
9497       ;;
9498
9499     irix5* | irix6* | nonstopux*)
9500       if test "$GCC" = yes; then
9501         archive_cmds='$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 $lib'
9502         # Try to use the -exported_symbol ld option, if it does not
9503         # work, assume that -exports_file does not work either and
9504         # implicitly export all symbols.
9505         save_LDFLAGS="$LDFLAGS"
9506         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9507         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9508 /* end confdefs.h.  */
9509 int foo(void) {}
9510 _ACEOF
9511 if ac_fn_c_try_link "$LINENO"; then :
9512   archive_expsym_cmds='$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 $lib'
9513
9514 fi
9515 rm -f core conftest.err conftest.$ac_objext \
9516     conftest$ac_exeext conftest.$ac_ext
9517         LDFLAGS="$save_LDFLAGS"
9518       else
9519         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9520         archive_expsym_cmds='$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 $lib'
9521       fi
9522       archive_cmds_need_lc='no'
9523       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9524       hardcode_libdir_separator=:
9525       inherit_rpath=yes
9526       link_all_deplibs=yes
9527       ;;
9528
9529     netbsd*)
9530       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9531         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9532       else
9533         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9534       fi
9535       hardcode_libdir_flag_spec='-R$libdir'
9536       hardcode_direct=yes
9537       hardcode_shlibpath_var=no
9538       ;;
9539
9540     newsos6)
9541       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9542       hardcode_direct=yes
9543       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9544       hardcode_libdir_separator=:
9545       hardcode_shlibpath_var=no
9546       ;;
9547
9548     *nto* | *qnx*)
9549       ;;
9550
9551     openbsd*)
9552       if test -f /usr/libexec/ld.so; then
9553         hardcode_direct=yes
9554         hardcode_shlibpath_var=no
9555         hardcode_direct_absolute=yes
9556         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9557           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9558           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9559           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9560           export_dynamic_flag_spec='${wl}-E'
9561         else
9562           case $host_os in
9563            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9564              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9565              hardcode_libdir_flag_spec='-R$libdir'
9566              ;;
9567            *)
9568              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9569              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9570              ;;
9571           esac
9572         fi
9573       else
9574         ld_shlibs=no
9575       fi
9576       ;;
9577
9578     os2*)
9579       hardcode_libdir_flag_spec='-L$libdir'
9580       hardcode_minus_L=yes
9581       allow_undefined_flag=unsupported
9582       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'
9583       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9584       ;;
9585
9586     osf3*)
9587       if test "$GCC" = yes; then
9588         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9589         archive_cmds='$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 $lib'
9590       else
9591         allow_undefined_flag=' -expect_unresolved \*'
9592         archive_cmds='$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 $lib'
9593       fi
9594       archive_cmds_need_lc='no'
9595       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9596       hardcode_libdir_separator=:
9597       ;;
9598
9599     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9600       if test "$GCC" = yes; then
9601         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9602         archive_cmds='$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 $lib'
9603         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9604       else
9605         allow_undefined_flag=' -expect_unresolved \*'
9606         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'
9607         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~
9608         $CC -shared${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'
9609
9610         # Both c and cxx compiler support -rpath directly
9611         hardcode_libdir_flag_spec='-rpath $libdir'
9612       fi
9613       archive_cmds_need_lc='no'
9614       hardcode_libdir_separator=:
9615       ;;
9616
9617     solaris*)
9618       no_undefined_flag=' -z defs'
9619       if test "$GCC" = yes; then
9620         wlarc='${wl}'
9621         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9622         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9623           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9624       else
9625         case `$CC -V 2>&1` in
9626         *"Compilers 5.0"*)
9627           wlarc=''
9628           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9629           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9630           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9631           ;;
9632         *)
9633           wlarc='${wl}'
9634           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9635           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9636           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9637           ;;
9638         esac
9639       fi
9640       hardcode_libdir_flag_spec='-R$libdir'
9641       hardcode_shlibpath_var=no
9642       case $host_os in
9643       solaris2.[0-5] | solaris2.[0-5].*) ;;
9644       *)
9645         # The compiler driver will combine and reorder linker options,
9646         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9647         # but is careful enough not to reorder.
9648         # Supported since Solaris 2.6 (maybe 2.5.1?)
9649         if test "$GCC" = yes; then
9650           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9651         else
9652           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9653         fi
9654         ;;
9655       esac
9656       link_all_deplibs=yes
9657       ;;
9658
9659     sunos4*)
9660       if test "x$host_vendor" = xsequent; then
9661         # Use $CC to link under sequent, because it throws in some extra .o
9662         # files that make .init and .fini sections work.
9663         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9664       else
9665         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9666       fi
9667       hardcode_libdir_flag_spec='-L$libdir'
9668       hardcode_direct=yes
9669       hardcode_minus_L=yes
9670       hardcode_shlibpath_var=no
9671       ;;
9672
9673     sysv4)
9674       case $host_vendor in
9675         sni)
9676           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9677           hardcode_direct=yes # is this really true???
9678         ;;
9679         siemens)
9680           ## LD is ld it makes a PLAMLIB
9681           ## CC just makes a GrossModule.
9682           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9683           reload_cmds='$CC -r -o $output$reload_objs'
9684           hardcode_direct=no
9685         ;;
9686         motorola)
9687           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9688           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9689         ;;
9690       esac
9691       runpath_var='LD_RUN_PATH'
9692       hardcode_shlibpath_var=no
9693       ;;
9694
9695     sysv4.3*)
9696       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9697       hardcode_shlibpath_var=no
9698       export_dynamic_flag_spec='-Bexport'
9699       ;;
9700
9701     sysv4*MP*)
9702       if test -d /usr/nec; then
9703         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9704         hardcode_shlibpath_var=no
9705         runpath_var=LD_RUN_PATH
9706         hardcode_runpath_var=yes
9707         ld_shlibs=yes
9708       fi
9709       ;;
9710
9711     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9712       no_undefined_flag='${wl}-z,text'
9713       archive_cmds_need_lc=no
9714       hardcode_shlibpath_var=no
9715       runpath_var='LD_RUN_PATH'
9716
9717       if test "$GCC" = yes; then
9718         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9719         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9720       else
9721         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9722         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9723       fi
9724       ;;
9725
9726     sysv5* | sco3.2v5* | sco5v6*)
9727       # Note: We can NOT use -z defs as we might desire, because we do not
9728       # link with -lc, and that would cause any symbols used from libc to
9729       # always be unresolved, which means just about no library would
9730       # ever link correctly.  If we're not using GNU ld we use -z text
9731       # though, which does catch some bad symbols but isn't as heavy-handed
9732       # as -z defs.
9733       no_undefined_flag='${wl}-z,text'
9734       allow_undefined_flag='${wl}-z,nodefs'
9735       archive_cmds_need_lc=no
9736       hardcode_shlibpath_var=no
9737       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9738       hardcode_libdir_separator=':'
9739       link_all_deplibs=yes
9740       export_dynamic_flag_spec='${wl}-Bexport'
9741       runpath_var='LD_RUN_PATH'
9742
9743       if test "$GCC" = yes; then
9744         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9745         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9746       else
9747         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9748         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9749       fi
9750       ;;
9751
9752     uts4*)
9753       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9754       hardcode_libdir_flag_spec='-L$libdir'
9755       hardcode_shlibpath_var=no
9756       ;;
9757
9758     *)
9759       ld_shlibs=no
9760       ;;
9761     esac
9762
9763     if test x$host_vendor = xsni; then
9764       case $host in
9765       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9766         export_dynamic_flag_spec='${wl}-Blargedynsym'
9767         ;;
9768       esac
9769     fi
9770   fi
9771
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9773 $as_echo "$ld_shlibs" >&6; }
9774 test "$ld_shlibs" = no && can_build_shared=no
9775
9776 with_gnu_ld=$with_gnu_ld
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792 #
9793 # Do we need to explicitly link libc?
9794 #
9795 case "x$archive_cmds_need_lc" in
9796 x|xyes)
9797   # Assume -lc should be added
9798   archive_cmds_need_lc=yes
9799
9800   if test "$enable_shared" = yes && test "$GCC" = yes; then
9801     case $archive_cmds in
9802     *'~'*)
9803       # FIXME: we may have to deal with multi-command sequences.
9804       ;;
9805     '$CC '*)
9806       # Test whether the compiler implicitly links with -lc since on some
9807       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9808       # to ld, don't add -lc before -lgcc.
9809       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9810 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9811 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9812   $as_echo_n "(cached) " >&6
9813 else
9814   $RM conftest*
9815         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9816
9817         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9818   (eval $ac_compile) 2>&5
9819   ac_status=$?
9820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9821   test $ac_status = 0; } 2>conftest.err; then
9822           soname=conftest
9823           lib=conftest
9824           libobjs=conftest.$ac_objext
9825           deplibs=
9826           wl=$lt_prog_compiler_wl
9827           pic_flag=$lt_prog_compiler_pic
9828           compiler_flags=-v
9829           linker_flags=-v
9830           verstring=
9831           output_objdir=.
9832           libname=conftest
9833           lt_save_allow_undefined_flag=$allow_undefined_flag
9834           allow_undefined_flag=
9835           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9836   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9837   ac_status=$?
9838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9839   test $ac_status = 0; }
9840           then
9841             lt_cv_archive_cmds_need_lc=no
9842           else
9843             lt_cv_archive_cmds_need_lc=yes
9844           fi
9845           allow_undefined_flag=$lt_save_allow_undefined_flag
9846         else
9847           cat conftest.err 1>&5
9848         fi
9849         $RM conftest*
9850
9851 fi
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9853 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9854       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9855       ;;
9856     esac
9857   fi
9858   ;;
9859 esac
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10018 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10019
10020 if test "$GCC" = yes; then
10021   case $host_os in
10022     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10023     *) lt_awk_arg="/^libraries:/" ;;
10024   esac
10025   case $host_os in
10026     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10027     *) lt_sed_strip_eq="s,=/,/,g" ;;
10028   esac
10029   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10030   case $lt_search_path_spec in
10031   *\;*)
10032     # if the path contains ";" then we assume it to be the separator
10033     # otherwise default to the standard path separator (i.e. ":") - it is
10034     # assumed that no part of a normal pathname contains ";" but that should
10035     # okay in the real world where ";" in dirpaths is itself problematic.
10036     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10037     ;;
10038   *)
10039     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10040     ;;
10041   esac
10042   # Ok, now we have the path, separated by spaces, we can step through it
10043   # and add multilib dir if necessary.
10044   lt_tmp_lt_search_path_spec=
10045   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10046   for lt_sys_path in $lt_search_path_spec; do
10047     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10048       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10049     else
10050       test -d "$lt_sys_path" && \
10051         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10052     fi
10053   done
10054   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10055 BEGIN {RS=" "; FS="/|\n";} {
10056   lt_foo="";
10057   lt_count=0;
10058   for (lt_i = NF; lt_i > 0; lt_i--) {
10059     if ($lt_i != "" && $lt_i != ".") {
10060       if ($lt_i == "..") {
10061         lt_count++;
10062       } else {
10063         if (lt_count == 0) {
10064           lt_foo="/" $lt_i lt_foo;
10065         } else {
10066           lt_count--;
10067         }
10068       }
10069     }
10070   }
10071   if (lt_foo != "") { lt_freq[lt_foo]++; }
10072   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10073 }'`
10074   # AWK program above erroneously prepends '/' to C:/dos/paths
10075   # for these hosts.
10076   case $host_os in
10077     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10078       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10079   esac
10080   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10081 else
10082   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10083 fi
10084 library_names_spec=
10085 libname_spec='lib$name'
10086 soname_spec=
10087 shrext_cmds=".so"
10088 postinstall_cmds=
10089 postuninstall_cmds=
10090 finish_cmds=
10091 finish_eval=
10092 shlibpath_var=
10093 shlibpath_overrides_runpath=unknown
10094 version_type=none
10095 dynamic_linker="$host_os ld.so"
10096 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10097 need_lib_prefix=unknown
10098 hardcode_into_libs=no
10099
10100 # when you set need_version to no, make sure it does not cause -set_version
10101 # flags to be left without arguments
10102 need_version=unknown
10103
10104 case $host_os in
10105 aix3*)
10106   version_type=linux
10107   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10108   shlibpath_var=LIBPATH
10109
10110   # AIX 3 has no versioning support, so we append a major version to the name.
10111   soname_spec='${libname}${release}${shared_ext}$major'
10112   ;;
10113
10114 aix[4-9]*)
10115   version_type=linux
10116   need_lib_prefix=no
10117   need_version=no
10118   hardcode_into_libs=yes
10119   if test "$host_cpu" = ia64; then
10120     # AIX 5 supports IA64
10121     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10122     shlibpath_var=LD_LIBRARY_PATH
10123   else
10124     # With GCC up to 2.95.x, collect2 would create an import file
10125     # for dependence libraries.  The import file would start with
10126     # the line `#! .'.  This would cause the generated library to
10127     # depend on `.', always an invalid library.  This was fixed in
10128     # development snapshots of GCC prior to 3.0.
10129     case $host_os in
10130       aix4 | aix4.[01] | aix4.[01].*)
10131       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10132            echo ' yes '
10133            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10134         :
10135       else
10136         can_build_shared=no
10137       fi
10138       ;;
10139     esac
10140     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10141     # soname into executable. Probably we can add versioning support to
10142     # collect2, so additional links can be useful in future.
10143     if test "$aix_use_runtimelinking" = yes; then
10144       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10145       # instead of lib<name>.a to let people know that these are not
10146       # typical AIX shared libraries.
10147       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10148     else
10149       # We preserve .a as extension for shared libraries through AIX4.2
10150       # and later when we are not doing run time linking.
10151       library_names_spec='${libname}${release}.a $libname.a'
10152       soname_spec='${libname}${release}${shared_ext}$major'
10153     fi
10154     shlibpath_var=LIBPATH
10155   fi
10156   ;;
10157
10158 amigaos*)
10159   case $host_cpu in
10160   powerpc)
10161     # Since July 2007 AmigaOS4 officially supports .so libraries.
10162     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10163     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10164     ;;
10165   m68k)
10166     library_names_spec='$libname.ixlibrary $libname.a'
10167     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10168     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 ${libname}_ixlibrary.a || exit 1; done'
10169     ;;
10170   esac
10171   ;;
10172
10173 beos*)
10174   library_names_spec='${libname}${shared_ext}'
10175   dynamic_linker="$host_os ld.so"
10176   shlibpath_var=LIBRARY_PATH
10177   ;;
10178
10179 bsdi[45]*)
10180   version_type=linux
10181   need_version=no
10182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10183   soname_spec='${libname}${release}${shared_ext}$major'
10184   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10185   shlibpath_var=LD_LIBRARY_PATH
10186   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10187   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10188   # the default ld.so.conf also contains /usr/contrib/lib and
10189   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10190   # libtool to hard-code these into programs
10191   ;;
10192
10193 cygwin* | mingw* | pw32* | cegcc*)
10194   version_type=windows
10195   shrext_cmds=".dll"
10196   need_version=no
10197   need_lib_prefix=no
10198
10199   case $GCC,$host_os in
10200   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10201     library_names_spec='$libname.dll.a'
10202     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10203     postinstall_cmds='base_file=`basename \${file}`~
10204       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10205       dldir=$destdir/`dirname \$dlpath`~
10206       test -d \$dldir || mkdir -p \$dldir~
10207       $install_prog $dir/$dlname \$dldir/$dlname~
10208       chmod a+x \$dldir/$dlname~
10209       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10210         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10211       fi'
10212     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10213       dlpath=$dir/\$dldll~
10214        $RM \$dlpath'
10215     shlibpath_overrides_runpath=yes
10216
10217     case $host_os in
10218     cygwin*)
10219       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10220       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10221
10222       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10223       ;;
10224     mingw* | cegcc*)
10225       # MinGW DLLs use traditional 'lib' prefix
10226       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10227       ;;
10228     pw32*)
10229       # pw32 DLLs use 'pw' prefix rather than 'lib'
10230       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10231       ;;
10232     esac
10233     ;;
10234
10235   *)
10236     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10237     ;;
10238   esac
10239   dynamic_linker='Win32 ld.exe'
10240   # FIXME: first we should search . and the directory the executable is in
10241   shlibpath_var=PATH
10242   ;;
10243
10244 darwin* | rhapsody*)
10245   dynamic_linker="$host_os dyld"
10246   version_type=darwin
10247   need_lib_prefix=no
10248   need_version=no
10249   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10250   soname_spec='${libname}${release}${major}$shared_ext'
10251   shlibpath_overrides_runpath=yes
10252   shlibpath_var=DYLD_LIBRARY_PATH
10253   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10254
10255   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10256   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10257   ;;
10258
10259 dgux*)
10260   version_type=linux
10261   need_lib_prefix=no
10262   need_version=no
10263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10264   soname_spec='${libname}${release}${shared_ext}$major'
10265   shlibpath_var=LD_LIBRARY_PATH
10266   ;;
10267
10268 freebsd* | dragonfly*)
10269   # DragonFly does not have aout.  When/if they implement a new
10270   # versioning mechanism, adjust this.
10271   if test -x /usr/bin/objformat; then
10272     objformat=`/usr/bin/objformat`
10273   else
10274     case $host_os in
10275     freebsd[23].*) objformat=aout ;;
10276     *) objformat=elf ;;
10277     esac
10278   fi
10279   version_type=freebsd-$objformat
10280   case $version_type in
10281     freebsd-elf*)
10282       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10283       need_version=no
10284       need_lib_prefix=no
10285       ;;
10286     freebsd-*)
10287       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10288       need_version=yes
10289       ;;
10290   esac
10291   shlibpath_var=LD_LIBRARY_PATH
10292   case $host_os in
10293   freebsd2.*)
10294     shlibpath_overrides_runpath=yes
10295     ;;
10296   freebsd3.[01]* | freebsdelf3.[01]*)
10297     shlibpath_overrides_runpath=yes
10298     hardcode_into_libs=yes
10299     ;;
10300   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10301   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10302     shlibpath_overrides_runpath=no
10303     hardcode_into_libs=yes
10304     ;;
10305   *) # from 4.6 on, and DragonFly
10306     shlibpath_overrides_runpath=yes
10307     hardcode_into_libs=yes
10308     ;;
10309   esac
10310   ;;
10311
10312 gnu*)
10313   version_type=linux
10314   need_lib_prefix=no
10315   need_version=no
10316   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10317   soname_spec='${libname}${release}${shared_ext}$major'
10318   shlibpath_var=LD_LIBRARY_PATH
10319   hardcode_into_libs=yes
10320   ;;
10321
10322 haiku*)
10323   version_type=linux
10324   need_lib_prefix=no
10325   need_version=no
10326   dynamic_linker="$host_os runtime_loader"
10327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10328   soname_spec='${libname}${release}${shared_ext}$major'
10329   shlibpath_var=LIBRARY_PATH
10330   shlibpath_overrides_runpath=yes
10331   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10332   hardcode_into_libs=yes
10333   ;;
10334
10335 hpux9* | hpux10* | hpux11*)
10336   # Give a soname corresponding to the major version so that dld.sl refuses to
10337   # link against other versions.
10338   version_type=sunos
10339   need_lib_prefix=no
10340   need_version=no
10341   case $host_cpu in
10342   ia64*)
10343     shrext_cmds='.so'
10344     hardcode_into_libs=yes
10345     dynamic_linker="$host_os dld.so"
10346     shlibpath_var=LD_LIBRARY_PATH
10347     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10348     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10349     soname_spec='${libname}${release}${shared_ext}$major'
10350     if test "X$HPUX_IA64_MODE" = X32; then
10351       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10352     else
10353       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10354     fi
10355     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10356     ;;
10357   hppa*64*)
10358     shrext_cmds='.sl'
10359     hardcode_into_libs=yes
10360     dynamic_linker="$host_os dld.sl"
10361     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10362     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10363     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10364     soname_spec='${libname}${release}${shared_ext}$major'
10365     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10366     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10367     ;;
10368   *)
10369     shrext_cmds='.sl'
10370     dynamic_linker="$host_os dld.sl"
10371     shlibpath_var=SHLIB_PATH
10372     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10373     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10374     soname_spec='${libname}${release}${shared_ext}$major'
10375     ;;
10376   esac
10377   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10378   postinstall_cmds='chmod 555 $lib'
10379   # or fails outright, so override atomically:
10380   install_override_mode=555
10381   ;;
10382
10383 interix[3-9]*)
10384   version_type=linux
10385   need_lib_prefix=no
10386   need_version=no
10387   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10388   soname_spec='${libname}${release}${shared_ext}$major'
10389   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10390   shlibpath_var=LD_LIBRARY_PATH
10391   shlibpath_overrides_runpath=no
10392   hardcode_into_libs=yes
10393   ;;
10394
10395 irix5* | irix6* | nonstopux*)
10396   case $host_os in
10397     nonstopux*) version_type=nonstopux ;;
10398     *)
10399         if test "$lt_cv_prog_gnu_ld" = yes; then
10400                 version_type=linux
10401         else
10402                 version_type=irix
10403         fi ;;
10404   esac
10405   need_lib_prefix=no
10406   need_version=no
10407   soname_spec='${libname}${release}${shared_ext}$major'
10408   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10409   case $host_os in
10410   irix5* | nonstopux*)
10411     libsuff= shlibsuff=
10412     ;;
10413   *)
10414     case $LD in # libtool.m4 will add one of these switches to LD
10415     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10416       libsuff= shlibsuff= libmagic=32-bit;;
10417     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10418       libsuff=32 shlibsuff=N32 libmagic=N32;;
10419     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10420       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10421     *) libsuff= shlibsuff= libmagic=never-match;;
10422     esac
10423     ;;
10424   esac
10425   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10426   shlibpath_overrides_runpath=no
10427   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10428   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10429   hardcode_into_libs=yes
10430   ;;
10431
10432 # No shared lib support for Linux oldld, aout, or coff.
10433 linux*oldld* | linux*aout* | linux*coff*)
10434   dynamic_linker=no
10435   ;;
10436
10437 # This must be Linux ELF.
10438 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10439   version_type=linux
10440   need_lib_prefix=no
10441   need_version=no
10442   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10443   soname_spec='${libname}${release}${shared_ext}$major'
10444   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10445   shlibpath_var=LD_LIBRARY_PATH
10446   shlibpath_overrides_runpath=no
10447
10448   # Some binutils ld are patched to set DT_RUNPATH
10449   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10450   $as_echo_n "(cached) " >&6
10451 else
10452   lt_cv_shlibpath_overrides_runpath=no
10453     save_LDFLAGS=$LDFLAGS
10454     save_libdir=$libdir
10455     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10456          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10457     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10458 /* end confdefs.h.  */
10459
10460 int
10461 main ()
10462 {
10463
10464   ;
10465   return 0;
10466 }
10467 _ACEOF
10468 if ac_fn_c_try_link "$LINENO"; then :
10469   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10470   lt_cv_shlibpath_overrides_runpath=yes
10471 fi
10472 fi
10473 rm -f core conftest.err conftest.$ac_objext \
10474     conftest$ac_exeext conftest.$ac_ext
10475     LDFLAGS=$save_LDFLAGS
10476     libdir=$save_libdir
10477
10478 fi
10479
10480   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10481
10482   # This implies no fast_install, which is unacceptable.
10483   # Some rework will be needed to allow for fast_install
10484   # before this can be enabled.
10485   hardcode_into_libs=yes
10486
10487   # Append ld.so.conf contents to the search path
10488   if test -f /etc/ld.so.conf; then
10489     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' ' '`
10490     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10491   fi
10492
10493   # We used to test for /lib/ld.so.1 and disable shared libraries on
10494   # powerpc, because MkLinux only supported shared libraries with the
10495   # GNU dynamic linker.  Since this was broken with cross compilers,
10496   # most powerpc-linux boxes support dynamic linking these days and
10497   # people can always --disable-shared, the test was removed, and we
10498   # assume the GNU/Linux dynamic linker is in use.
10499   dynamic_linker='GNU/Linux ld.so'
10500   ;;
10501
10502 netbsd*)
10503   version_type=sunos
10504   need_lib_prefix=no
10505   need_version=no
10506   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10507     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10508     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10509     dynamic_linker='NetBSD (a.out) ld.so'
10510   else
10511     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10512     soname_spec='${libname}${release}${shared_ext}$major'
10513     dynamic_linker='NetBSD ld.elf_so'
10514   fi
10515   shlibpath_var=LD_LIBRARY_PATH
10516   shlibpath_overrides_runpath=yes
10517   hardcode_into_libs=yes
10518   ;;
10519
10520 newsos6)
10521   version_type=linux
10522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10523   shlibpath_var=LD_LIBRARY_PATH
10524   shlibpath_overrides_runpath=yes
10525   ;;
10526
10527 *nto* | *qnx*)
10528   version_type=qnx
10529   need_lib_prefix=no
10530   need_version=no
10531   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10532   soname_spec='${libname}${release}${shared_ext}$major'
10533   shlibpath_var=LD_LIBRARY_PATH
10534   shlibpath_overrides_runpath=no
10535   hardcode_into_libs=yes
10536   dynamic_linker='ldqnx.so'
10537   ;;
10538
10539 openbsd*)
10540   version_type=sunos
10541   sys_lib_dlsearch_path_spec="/usr/lib"
10542   need_lib_prefix=no
10543   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10544   case $host_os in
10545     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10546     *)                          need_version=no  ;;
10547   esac
10548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10549   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10550   shlibpath_var=LD_LIBRARY_PATH
10551   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10552     case $host_os in
10553       openbsd2.[89] | openbsd2.[89].*)
10554         shlibpath_overrides_runpath=no
10555         ;;
10556       *)
10557         shlibpath_overrides_runpath=yes
10558         ;;
10559       esac
10560   else
10561     shlibpath_overrides_runpath=yes
10562   fi
10563   ;;
10564
10565 os2*)
10566   libname_spec='$name'
10567   shrext_cmds=".dll"
10568   need_lib_prefix=no
10569   library_names_spec='$libname${shared_ext} $libname.a'
10570   dynamic_linker='OS/2 ld.exe'
10571   shlibpath_var=LIBPATH
10572   ;;
10573
10574 osf3* | osf4* | osf5*)
10575   version_type=osf
10576   need_lib_prefix=no
10577   need_version=no
10578   soname_spec='${libname}${release}${shared_ext}$major'
10579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10580   shlibpath_var=LD_LIBRARY_PATH
10581   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10582   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10583   ;;
10584
10585 rdos*)
10586   dynamic_linker=no
10587   ;;
10588
10589 solaris*)
10590   version_type=linux
10591   need_lib_prefix=no
10592   need_version=no
10593   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10594   soname_spec='${libname}${release}${shared_ext}$major'
10595   shlibpath_var=LD_LIBRARY_PATH
10596   shlibpath_overrides_runpath=yes
10597   hardcode_into_libs=yes
10598   # ldd complains unless libraries are executable
10599   postinstall_cmds='chmod +x $lib'
10600   ;;
10601
10602 sunos4*)
10603   version_type=sunos
10604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10605   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10606   shlibpath_var=LD_LIBRARY_PATH
10607   shlibpath_overrides_runpath=yes
10608   if test "$with_gnu_ld" = yes; then
10609     need_lib_prefix=no
10610   fi
10611   need_version=yes
10612   ;;
10613
10614 sysv4 | sysv4.3*)
10615   version_type=linux
10616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10617   soname_spec='${libname}${release}${shared_ext}$major'
10618   shlibpath_var=LD_LIBRARY_PATH
10619   case $host_vendor in
10620     sni)
10621       shlibpath_overrides_runpath=no
10622       need_lib_prefix=no
10623       runpath_var=LD_RUN_PATH
10624       ;;
10625     siemens)
10626       need_lib_prefix=no
10627       ;;
10628     motorola)
10629       need_lib_prefix=no
10630       need_version=no
10631       shlibpath_overrides_runpath=no
10632       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10633       ;;
10634   esac
10635   ;;
10636
10637 sysv4*MP*)
10638   if test -d /usr/nec ;then
10639     version_type=linux
10640     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10641     soname_spec='$libname${shared_ext}.$major'
10642     shlibpath_var=LD_LIBRARY_PATH
10643   fi
10644   ;;
10645
10646 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10647   version_type=freebsd-elf
10648   need_lib_prefix=no
10649   need_version=no
10650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10651   soname_spec='${libname}${release}${shared_ext}$major'
10652   shlibpath_var=LD_LIBRARY_PATH
10653   shlibpath_overrides_runpath=yes
10654   hardcode_into_libs=yes
10655   if test "$with_gnu_ld" = yes; then
10656     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10657   else
10658     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10659     case $host_os in
10660       sco3.2v5*)
10661         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10662         ;;
10663     esac
10664   fi
10665   sys_lib_dlsearch_path_spec='/usr/lib'
10666   ;;
10667
10668 tpf*)
10669   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10670   version_type=linux
10671   need_lib_prefix=no
10672   need_version=no
10673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10674   shlibpath_var=LD_LIBRARY_PATH
10675   shlibpath_overrides_runpath=no
10676   hardcode_into_libs=yes
10677   ;;
10678
10679 uts4*)
10680   version_type=linux
10681   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10682   soname_spec='${libname}${release}${shared_ext}$major'
10683   shlibpath_var=LD_LIBRARY_PATH
10684   ;;
10685
10686 *)
10687   dynamic_linker=no
10688   ;;
10689 esac
10690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10691 $as_echo "$dynamic_linker" >&6; }
10692 test "$dynamic_linker" = no && can_build_shared=no
10693
10694 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10695 if test "$GCC" = yes; then
10696   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10697 fi
10698
10699 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10700   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10701 fi
10702 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10703   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10704 fi
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10798 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10799 hardcode_action=
10800 if test -n "$hardcode_libdir_flag_spec" ||
10801    test -n "$runpath_var" ||
10802    test "X$hardcode_automatic" = "Xyes" ; then
10803
10804   # We can hardcode non-existent directories.
10805   if test "$hardcode_direct" != no &&
10806      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10807      # have to relink, otherwise we might link with an installed library
10808      # when we should be linking with a yet-to-be-installed one
10809      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10810      test "$hardcode_minus_L" != no; then
10811     # Linking always hardcodes the temporary library directory.
10812     hardcode_action=relink
10813   else
10814     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10815     hardcode_action=immediate
10816   fi
10817 else
10818   # We cannot hardcode anything, or else we can only hardcode existing
10819   # directories.
10820   hardcode_action=unsupported
10821 fi
10822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10823 $as_echo "$hardcode_action" >&6; }
10824
10825 if test "$hardcode_action" = relink ||
10826    test "$inherit_rpath" = yes; then
10827   # Fast installation is not supported
10828   enable_fast_install=no
10829 elif test "$shlibpath_overrides_runpath" = yes ||
10830      test "$enable_shared" = no; then
10831   # Fast installation is not necessary
10832   enable_fast_install=needless
10833 fi
10834
10835
10836
10837
10838
10839
10840   if test "x$enable_dlopen" != xyes; then
10841   enable_dlopen=unknown
10842   enable_dlopen_self=unknown
10843   enable_dlopen_self_static=unknown
10844 else
10845   lt_cv_dlopen=no
10846   lt_cv_dlopen_libs=
10847
10848   case $host_os in
10849   beos*)
10850     lt_cv_dlopen="load_add_on"
10851     lt_cv_dlopen_libs=
10852     lt_cv_dlopen_self=yes
10853     ;;
10854
10855   mingw* | pw32* | cegcc*)
10856     lt_cv_dlopen="LoadLibrary"
10857     lt_cv_dlopen_libs=
10858     ;;
10859
10860   cygwin*)
10861     lt_cv_dlopen="dlopen"
10862     lt_cv_dlopen_libs=
10863     ;;
10864
10865   darwin*)
10866   # if libdl is installed we need to link against it
10867     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10868 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10869 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10870   $as_echo_n "(cached) " >&6
10871 else
10872   ac_check_lib_save_LIBS=$LIBS
10873 LIBS="-ldl  $LIBS"
10874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10875 /* end confdefs.h.  */
10876
10877 /* Override any GCC internal prototype to avoid an error.
10878    Use char because int might match the return type of a GCC
10879    builtin and then its argument prototype would still apply.  */
10880 #ifdef __cplusplus
10881 extern "C"
10882 #endif
10883 char dlopen ();
10884 int
10885 main ()
10886 {
10887 return dlopen ();
10888   ;
10889   return 0;
10890 }
10891 _ACEOF
10892 if ac_fn_c_try_link "$LINENO"; then :
10893   ac_cv_lib_dl_dlopen=yes
10894 else
10895   ac_cv_lib_dl_dlopen=no
10896 fi
10897 rm -f core conftest.err conftest.$ac_objext \
10898     conftest$ac_exeext conftest.$ac_ext
10899 LIBS=$ac_check_lib_save_LIBS
10900 fi
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10902 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10903 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10904   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10905 else
10906
10907     lt_cv_dlopen="dyld"
10908     lt_cv_dlopen_libs=
10909     lt_cv_dlopen_self=yes
10910
10911 fi
10912
10913     ;;
10914
10915   *)
10916     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10917 if test "x$ac_cv_func_shl_load" = x""yes; then :
10918   lt_cv_dlopen="shl_load"
10919 else
10920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10921 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10922 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10923   $as_echo_n "(cached) " >&6
10924 else
10925   ac_check_lib_save_LIBS=$LIBS
10926 LIBS="-ldld  $LIBS"
10927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10928 /* end confdefs.h.  */
10929
10930 /* Override any GCC internal prototype to avoid an error.
10931    Use char because int might match the return type of a GCC
10932    builtin and then its argument prototype would still apply.  */
10933 #ifdef __cplusplus
10934 extern "C"
10935 #endif
10936 char shl_load ();
10937 int
10938 main ()
10939 {
10940 return shl_load ();
10941   ;
10942   return 0;
10943 }
10944 _ACEOF
10945 if ac_fn_c_try_link "$LINENO"; then :
10946   ac_cv_lib_dld_shl_load=yes
10947 else
10948   ac_cv_lib_dld_shl_load=no
10949 fi
10950 rm -f core conftest.err conftest.$ac_objext \
10951     conftest$ac_exeext conftest.$ac_ext
10952 LIBS=$ac_check_lib_save_LIBS
10953 fi
10954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10955 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10956 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10957   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10958 else
10959   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10960 if test "x$ac_cv_func_dlopen" = x""yes; then :
10961   lt_cv_dlopen="dlopen"
10962 else
10963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10964 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10965 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10966   $as_echo_n "(cached) " >&6
10967 else
10968   ac_check_lib_save_LIBS=$LIBS
10969 LIBS="-ldl  $LIBS"
10970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10971 /* end confdefs.h.  */
10972
10973 /* Override any GCC internal prototype to avoid an error.
10974    Use char because int might match the return type of a GCC
10975    builtin and then its argument prototype would still apply.  */
10976 #ifdef __cplusplus
10977 extern "C"
10978 #endif
10979 char dlopen ();
10980 int
10981 main ()
10982 {
10983 return dlopen ();
10984   ;
10985   return 0;
10986 }
10987 _ACEOF
10988 if ac_fn_c_try_link "$LINENO"; then :
10989   ac_cv_lib_dl_dlopen=yes
10990 else
10991   ac_cv_lib_dl_dlopen=no
10992 fi
10993 rm -f core conftest.err conftest.$ac_objext \
10994     conftest$ac_exeext conftest.$ac_ext
10995 LIBS=$ac_check_lib_save_LIBS
10996 fi
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10998 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10999 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11000   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11001 else
11002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11003 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11004 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11005   $as_echo_n "(cached) " >&6
11006 else
11007   ac_check_lib_save_LIBS=$LIBS
11008 LIBS="-lsvld  $LIBS"
11009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11010 /* end confdefs.h.  */
11011
11012 /* Override any GCC internal prototype to avoid an error.
11013    Use char because int might match the return type of a GCC
11014    builtin and then its argument prototype would still apply.  */
11015 #ifdef __cplusplus
11016 extern "C"
11017 #endif
11018 char dlopen ();
11019 int
11020 main ()
11021 {
11022 return dlopen ();
11023   ;
11024   return 0;
11025 }
11026 _ACEOF
11027 if ac_fn_c_try_link "$LINENO"; then :
11028   ac_cv_lib_svld_dlopen=yes
11029 else
11030   ac_cv_lib_svld_dlopen=no
11031 fi
11032 rm -f core conftest.err conftest.$ac_objext \
11033     conftest$ac_exeext conftest.$ac_ext
11034 LIBS=$ac_check_lib_save_LIBS
11035 fi
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11037 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11038 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11039   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11040 else
11041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11042 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11043 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11044   $as_echo_n "(cached) " >&6
11045 else
11046   ac_check_lib_save_LIBS=$LIBS
11047 LIBS="-ldld  $LIBS"
11048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11049 /* end confdefs.h.  */
11050
11051 /* Override any GCC internal prototype to avoid an error.
11052    Use char because int might match the return type of a GCC
11053    builtin and then its argument prototype would still apply.  */
11054 #ifdef __cplusplus
11055 extern "C"
11056 #endif
11057 char dld_link ();
11058 int
11059 main ()
11060 {
11061 return dld_link ();
11062   ;
11063   return 0;
11064 }
11065 _ACEOF
11066 if ac_fn_c_try_link "$LINENO"; then :
11067   ac_cv_lib_dld_dld_link=yes
11068 else
11069   ac_cv_lib_dld_dld_link=no
11070 fi
11071 rm -f core conftest.err conftest.$ac_objext \
11072     conftest$ac_exeext conftest.$ac_ext
11073 LIBS=$ac_check_lib_save_LIBS
11074 fi
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11076 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11077 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11078   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11079 fi
11080
11081
11082 fi
11083
11084
11085 fi
11086
11087
11088 fi
11089
11090
11091 fi
11092
11093
11094 fi
11095
11096     ;;
11097   esac
11098
11099   if test "x$lt_cv_dlopen" != xno; then
11100     enable_dlopen=yes
11101   else
11102     enable_dlopen=no
11103   fi
11104
11105   case $lt_cv_dlopen in
11106   dlopen)
11107     save_CPPFLAGS="$CPPFLAGS"
11108     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11109
11110     save_LDFLAGS="$LDFLAGS"
11111     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11112
11113     save_LIBS="$LIBS"
11114     LIBS="$lt_cv_dlopen_libs $LIBS"
11115
11116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11117 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11118 if test "${lt_cv_dlopen_self+set}" = set; then :
11119   $as_echo_n "(cached) " >&6
11120 else
11121           if test "$cross_compiling" = yes; then :
11122   lt_cv_dlopen_self=cross
11123 else
11124   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11125   lt_status=$lt_dlunknown
11126   cat > conftest.$ac_ext <<_LT_EOF
11127 #line 11127 "configure"
11128 #include "confdefs.h"
11129
11130 #if HAVE_DLFCN_H
11131 #include <dlfcn.h>
11132 #endif
11133
11134 #include <stdio.h>
11135
11136 #ifdef RTLD_GLOBAL
11137 #  define LT_DLGLOBAL           RTLD_GLOBAL
11138 #else
11139 #  ifdef DL_GLOBAL
11140 #    define LT_DLGLOBAL         DL_GLOBAL
11141 #  else
11142 #    define LT_DLGLOBAL         0
11143 #  endif
11144 #endif
11145
11146 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11147    find out it does not work in some platform. */
11148 #ifndef LT_DLLAZY_OR_NOW
11149 #  ifdef RTLD_LAZY
11150 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11151 #  else
11152 #    ifdef DL_LAZY
11153 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11154 #    else
11155 #      ifdef RTLD_NOW
11156 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11157 #      else
11158 #        ifdef DL_NOW
11159 #          define LT_DLLAZY_OR_NOW      DL_NOW
11160 #        else
11161 #          define LT_DLLAZY_OR_NOW      0
11162 #        endif
11163 #      endif
11164 #    endif
11165 #  endif
11166 #endif
11167
11168 /* When -fvisbility=hidden is used, assume the code has been annotated
11169    correspondingly for the symbols needed.  */
11170 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11171 void fnord () __attribute__((visibility("default")));
11172 #endif
11173
11174 void fnord () { int i=42; }
11175 int main ()
11176 {
11177   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11178   int status = $lt_dlunknown;
11179
11180   if (self)
11181     {
11182       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11183       else
11184         {
11185           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11186           else puts (dlerror ());
11187         }
11188       /* dlclose (self); */
11189     }
11190   else
11191     puts (dlerror ());
11192
11193   return status;
11194 }
11195 _LT_EOF
11196   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11197   (eval $ac_link) 2>&5
11198   ac_status=$?
11199   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11200   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11201     (./conftest; exit; ) >&5 2>/dev/null
11202     lt_status=$?
11203     case x$lt_status in
11204       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11205       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11206       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11207     esac
11208   else :
11209     # compilation failed
11210     lt_cv_dlopen_self=no
11211   fi
11212 fi
11213 rm -fr conftest*
11214
11215
11216 fi
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11218 $as_echo "$lt_cv_dlopen_self" >&6; }
11219
11220     if test "x$lt_cv_dlopen_self" = xyes; then
11221       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11222       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11223 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11224 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11225   $as_echo_n "(cached) " >&6
11226 else
11227           if test "$cross_compiling" = yes; then :
11228   lt_cv_dlopen_self_static=cross
11229 else
11230   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11231   lt_status=$lt_dlunknown
11232   cat > conftest.$ac_ext <<_LT_EOF
11233 #line 11233 "configure"
11234 #include "confdefs.h"
11235
11236 #if HAVE_DLFCN_H
11237 #include <dlfcn.h>
11238 #endif
11239
11240 #include <stdio.h>
11241
11242 #ifdef RTLD_GLOBAL
11243 #  define LT_DLGLOBAL           RTLD_GLOBAL
11244 #else
11245 #  ifdef DL_GLOBAL
11246 #    define LT_DLGLOBAL         DL_GLOBAL
11247 #  else
11248 #    define LT_DLGLOBAL         0
11249 #  endif
11250 #endif
11251
11252 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11253    find out it does not work in some platform. */
11254 #ifndef LT_DLLAZY_OR_NOW
11255 #  ifdef RTLD_LAZY
11256 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11257 #  else
11258 #    ifdef DL_LAZY
11259 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11260 #    else
11261 #      ifdef RTLD_NOW
11262 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11263 #      else
11264 #        ifdef DL_NOW
11265 #          define LT_DLLAZY_OR_NOW      DL_NOW
11266 #        else
11267 #          define LT_DLLAZY_OR_NOW      0
11268 #        endif
11269 #      endif
11270 #    endif
11271 #  endif
11272 #endif
11273
11274 /* When -fvisbility=hidden is used, assume the code has been annotated
11275    correspondingly for the symbols needed.  */
11276 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11277 void fnord () __attribute__((visibility("default")));
11278 #endif
11279
11280 void fnord () { int i=42; }
11281 int main ()
11282 {
11283   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11284   int status = $lt_dlunknown;
11285
11286   if (self)
11287     {
11288       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11289       else
11290         {
11291           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11292           else puts (dlerror ());
11293         }
11294       /* dlclose (self); */
11295     }
11296   else
11297     puts (dlerror ());
11298
11299   return status;
11300 }
11301 _LT_EOF
11302   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11303   (eval $ac_link) 2>&5
11304   ac_status=$?
11305   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11306   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11307     (./conftest; exit; ) >&5 2>/dev/null
11308     lt_status=$?
11309     case x$lt_status in
11310       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11311       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11312       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11313     esac
11314   else :
11315     # compilation failed
11316     lt_cv_dlopen_self_static=no
11317   fi
11318 fi
11319 rm -fr conftest*
11320
11321
11322 fi
11323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11324 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11325     fi
11326
11327     CPPFLAGS="$save_CPPFLAGS"
11328     LDFLAGS="$save_LDFLAGS"
11329     LIBS="$save_LIBS"
11330     ;;
11331   esac
11332
11333   case $lt_cv_dlopen_self in
11334   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11335   *) enable_dlopen_self=unknown ;;
11336   esac
11337
11338   case $lt_cv_dlopen_self_static in
11339   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11340   *) enable_dlopen_self_static=unknown ;;
11341   esac
11342 fi
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360 striplib=
11361 old_striplib=
11362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11363 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11364 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11365   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11366   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11368 $as_echo "yes" >&6; }
11369 else
11370 # FIXME - insert some real tests, host_os isn't really good enough
11371   case $host_os in
11372   darwin*)
11373     if test -n "$STRIP" ; then
11374       striplib="$STRIP -x"
11375       old_striplib="$STRIP -S"
11376       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11377 $as_echo "yes" >&6; }
11378     else
11379       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11380 $as_echo "no" >&6; }
11381     fi
11382     ;;
11383   *)
11384     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11385 $as_echo "no" >&6; }
11386     ;;
11387   esac
11388 fi
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401   # Report which library types will actually be built
11402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11403 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11405 $as_echo "$can_build_shared" >&6; }
11406
11407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11408 $as_echo_n "checking whether to build shared libraries... " >&6; }
11409   test "$can_build_shared" = "no" && enable_shared=no
11410
11411   # On AIX, shared libraries and static libraries use the same namespace, and
11412   # are all built from PIC.
11413   case $host_os in
11414   aix3*)
11415     test "$enable_shared" = yes && enable_static=no
11416     if test -n "$RANLIB"; then
11417       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11418       postinstall_cmds='$RANLIB $lib'
11419     fi
11420     ;;
11421
11422   aix[4-9]*)
11423     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11424       test "$enable_shared" = yes && enable_static=no
11425     fi
11426     ;;
11427   esac
11428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11429 $as_echo "$enable_shared" >&6; }
11430
11431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11432 $as_echo_n "checking whether to build static libraries... " >&6; }
11433   # Make sure either enable_shared or enable_static is yes.
11434   test "$enable_shared" = yes || enable_static=yes
11435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11436 $as_echo "$enable_static" >&6; }
11437
11438
11439
11440
11441 fi
11442 ac_ext=c
11443 ac_cpp='$CPP $CPPFLAGS'
11444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11447
11448 CC="$lt_save_CC"
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462         ac_config_commands="$ac_config_commands libtool"
11463
11464
11465
11466
11467 # Only expand once:
11468
11469
11470
11471 for ac_func in setmode
11472 do :
11473   ac_fn_c_check_func "$LINENO" "setmode" "ac_cv_func_setmode"
11474 if test "x$ac_cv_func_setmode" = x""yes; then :
11475   cat >>confdefs.h <<_ACEOF
11476 #define HAVE_SETMODE 1
11477 _ACEOF
11478
11479 fi
11480 done
11481
11482
11483 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms fi nl bg eo ja sr"
11484 # If we haven't got the data from the intl directory,
11485 # assume NLS is disabled.
11486 USE_NLS=no
11487 LIBINTL=
11488 LIBINTL_DEP=
11489 INCINTL=
11490 XGETTEXT=
11491 GMSGFMT=
11492 POSUB=
11493
11494 if test -f  ../intl/config.intl; then
11495   .  ../intl/config.intl
11496 fi
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11498 $as_echo_n "checking whether NLS is requested... " >&6; }
11499 if test x"$USE_NLS" != xyes; then
11500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501 $as_echo "no" >&6; }
11502 else
11503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11504 $as_echo "yes" >&6; }
11505
11506 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11507
11508
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11510 $as_echo_n "checking for catalogs to be installed... " >&6; }
11511   # Look for .po and .gmo files in the source directory.
11512   CATALOGS=
11513   XLINGUAS=
11514   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11515     # If there aren't any .gmo files the shell will give us the
11516     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11517     # weeded out.
11518     case "$cat" in *\**)
11519       continue;;
11520     esac
11521     # The quadruple backslash is collapsed to a double backslash
11522     # by the backticks, then collapsed again by the double quotes,
11523     # leaving us with one backslash in the sed expression (right
11524     # before the dot that mustn't act as a wildcard).
11525     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11526     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11527     # The user is allowed to set LINGUAS to a list of languages to
11528     # install catalogs for.  If it's empty that means "all of them."
11529     if test "x$LINGUAS" = x; then
11530       CATALOGS="$CATALOGS $cat"
11531       XLINGUAS="$XLINGUAS $lang"
11532     else
11533       case "$LINGUAS" in *$lang*)
11534         CATALOGS="$CATALOGS $cat"
11535         XLINGUAS="$XLINGUAS $lang"
11536         ;;
11537       esac
11538     fi
11539   done
11540   LINGUAS="$XLINGUAS"
11541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11542 $as_echo "$LINGUAS" >&6; }
11543
11544
11545     DATADIRNAME=share
11546
11547   INSTOBJEXT=.mo
11548
11549   GENCAT=gencat
11550
11551   CATOBJEXT=.gmo
11552
11553 fi
11554
11555         MKINSTALLDIRS=
11556   if test -n "$ac_aux_dir"; then
11557     case "$ac_aux_dir" in
11558       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11559       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11560     esac
11561   fi
11562   if test -z "$MKINSTALLDIRS"; then
11563     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11564   fi
11565
11566
11567
11568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11569 $as_echo_n "checking whether NLS is requested... " >&6; }
11570     # Check whether --enable-nls was given.
11571 if test "${enable_nls+set}" = set; then :
11572   enableval=$enable_nls; USE_NLS=$enableval
11573 else
11574   USE_NLS=yes
11575 fi
11576
11577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
11578 $as_echo "$USE_NLS" >&6; }
11579
11580
11581
11582
11583
11584
11585 # Prepare PATH_SEPARATOR.
11586 # The user is always right.
11587 if test "${PATH_SEPARATOR+set}" != set; then
11588   echo "#! /bin/sh" >conf$$.sh
11589   echo  "exit 0"   >>conf$$.sh
11590   chmod +x conf$$.sh
11591   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11592     PATH_SEPARATOR=';'
11593   else
11594     PATH_SEPARATOR=:
11595   fi
11596   rm -f conf$$.sh
11597 fi
11598
11599 # Find out how to test for executable files. Don't use a zero-byte file,
11600 # as systems may use methods other than mode bits to determine executability.
11601 cat >conf$$.file <<_ASEOF
11602 #! /bin/sh
11603 exit 0
11604 _ASEOF
11605 chmod +x conf$$.file
11606 if test -x conf$$.file >/dev/null 2>&1; then
11607   ac_executable_p="test -x"
11608 else
11609   ac_executable_p="test -f"
11610 fi
11611 rm -f conf$$.file
11612
11613 # Extract the first word of "msgfmt", so it can be a program name with args.
11614 set dummy msgfmt; ac_word=$2
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11616 $as_echo_n "checking for $ac_word... " >&6; }
11617 if test "${ac_cv_path_MSGFMT+set}" = set; then :
11618   $as_echo_n "(cached) " >&6
11619 else
11620   case "$MSGFMT" in
11621   [\\/]* | ?:[\\/]*)
11622     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
11623     ;;
11624   *)
11625     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11626     for ac_dir in $PATH; do
11627       IFS="$ac_save_IFS"
11628       test -z "$ac_dir" && ac_dir=.
11629       for ac_exec_ext in '' $ac_executable_extensions; do
11630         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11631           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
11632      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11633             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
11634             break 2
11635           fi
11636         fi
11637       done
11638     done
11639     IFS="$ac_save_IFS"
11640   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
11641     ;;
11642 esac
11643 fi
11644 MSGFMT="$ac_cv_path_MSGFMT"
11645 if test "$MSGFMT" != ":"; then
11646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
11647 $as_echo "$MSGFMT" >&6; }
11648 else
11649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11650 $as_echo "no" >&6; }
11651 fi
11652
11653   # Extract the first word of "gmsgfmt", so it can be a program name with args.
11654 set dummy gmsgfmt; ac_word=$2
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11656 $as_echo_n "checking for $ac_word... " >&6; }
11657 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
11658   $as_echo_n "(cached) " >&6
11659 else
11660   case $GMSGFMT in
11661   [\\/]* | ?:[\\/]*)
11662   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
11663   ;;
11664   *)
11665   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11666 for as_dir in $PATH
11667 do
11668   IFS=$as_save_IFS
11669   test -z "$as_dir" && as_dir=.
11670     for ac_exec_ext in '' $ac_executable_extensions; do
11671   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11672     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
11673     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11674     break 2
11675   fi
11676 done
11677   done
11678 IFS=$as_save_IFS
11679
11680   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
11681   ;;
11682 esac
11683 fi
11684 GMSGFMT=$ac_cv_path_GMSGFMT
11685 if test -n "$GMSGFMT"; then
11686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
11687 $as_echo "$GMSGFMT" >&6; }
11688 else
11689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11690 $as_echo "no" >&6; }
11691 fi
11692
11693
11694
11695
11696 # Prepare PATH_SEPARATOR.
11697 # The user is always right.
11698 if test "${PATH_SEPARATOR+set}" != set; then
11699   echo "#! /bin/sh" >conf$$.sh
11700   echo  "exit 0"   >>conf$$.sh
11701   chmod +x conf$$.sh
11702   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11703     PATH_SEPARATOR=';'
11704   else
11705     PATH_SEPARATOR=:
11706   fi
11707   rm -f conf$$.sh
11708 fi
11709
11710 # Find out how to test for executable files. Don't use a zero-byte file,
11711 # as systems may use methods other than mode bits to determine executability.
11712 cat >conf$$.file <<_ASEOF
11713 #! /bin/sh
11714 exit 0
11715 _ASEOF
11716 chmod +x conf$$.file
11717 if test -x conf$$.file >/dev/null 2>&1; then
11718   ac_executable_p="test -x"
11719 else
11720   ac_executable_p="test -f"
11721 fi
11722 rm -f conf$$.file
11723
11724 # Extract the first word of "xgettext", so it can be a program name with args.
11725 set dummy xgettext; ac_word=$2
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11727 $as_echo_n "checking for $ac_word... " >&6; }
11728 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
11729   $as_echo_n "(cached) " >&6
11730 else
11731   case "$XGETTEXT" in
11732   [\\/]* | ?:[\\/]*)
11733     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
11734     ;;
11735   *)
11736     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11737     for ac_dir in $PATH; do
11738       IFS="$ac_save_IFS"
11739       test -z "$ac_dir" && ac_dir=.
11740       for ac_exec_ext in '' $ac_executable_extensions; do
11741         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11742           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
11743      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11744             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
11745             break 2
11746           fi
11747         fi
11748       done
11749     done
11750     IFS="$ac_save_IFS"
11751   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
11752     ;;
11753 esac
11754 fi
11755 XGETTEXT="$ac_cv_path_XGETTEXT"
11756 if test "$XGETTEXT" != ":"; then
11757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
11758 $as_echo "$XGETTEXT" >&6; }
11759 else
11760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11761 $as_echo "no" >&6; }
11762 fi
11763
11764     rm -f messages.po
11765
11766
11767 # Prepare PATH_SEPARATOR.
11768 # The user is always right.
11769 if test "${PATH_SEPARATOR+set}" != set; then
11770   echo "#! /bin/sh" >conf$$.sh
11771   echo  "exit 0"   >>conf$$.sh
11772   chmod +x conf$$.sh
11773   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11774     PATH_SEPARATOR=';'
11775   else
11776     PATH_SEPARATOR=:
11777   fi
11778   rm -f conf$$.sh
11779 fi
11780
11781 # Find out how to test for executable files. Don't use a zero-byte file,
11782 # as systems may use methods other than mode bits to determine executability.
11783 cat >conf$$.file <<_ASEOF
11784 #! /bin/sh
11785 exit 0
11786 _ASEOF
11787 chmod +x conf$$.file
11788 if test -x conf$$.file >/dev/null 2>&1; then
11789   ac_executable_p="test -x"
11790 else
11791   ac_executable_p="test -f"
11792 fi
11793 rm -f conf$$.file
11794
11795 # Extract the first word of "msgmerge", so it can be a program name with args.
11796 set dummy msgmerge; ac_word=$2
11797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11798 $as_echo_n "checking for $ac_word... " >&6; }
11799 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
11800   $as_echo_n "(cached) " >&6
11801 else
11802   case "$MSGMERGE" in
11803   [\\/]* | ?:[\\/]*)
11804     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
11805     ;;
11806   *)
11807     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11808     for ac_dir in $PATH; do
11809       IFS="$ac_save_IFS"
11810       test -z "$ac_dir" && ac_dir=.
11811       for ac_exec_ext in '' $ac_executable_extensions; do
11812         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11813           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
11814             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
11815             break 2
11816           fi
11817         fi
11818       done
11819     done
11820     IFS="$ac_save_IFS"
11821   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
11822     ;;
11823 esac
11824 fi
11825 MSGMERGE="$ac_cv_path_MSGMERGE"
11826 if test "$MSGMERGE" != ":"; then
11827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
11828 $as_echo "$MSGMERGE" >&6; }
11829 else
11830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11831 $as_echo "no" >&6; }
11832 fi
11833
11834
11835       if test "$GMSGFMT" != ":"; then
11836             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
11837        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11838       : ;
11839     else
11840       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
11841       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
11842 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
11843       GMSGFMT=":"
11844     fi
11845   fi
11846
11847       if test "$XGETTEXT" != ":"; then
11848             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
11849        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11850       : ;
11851     else
11852       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
11853 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
11854       XGETTEXT=":"
11855     fi
11856         rm -f messages.po
11857   fi
11858
11859   ac_config_commands="$ac_config_commands default-1"
11860
11861
11862
11863
11864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11865 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11866     # Check whether --enable-maintainer-mode was given.
11867 if test "${enable_maintainer_mode+set}" = set; then :
11868   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11869 else
11870   USE_MAINTAINER_MODE=no
11871 fi
11872
11873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11874 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11875    if test $USE_MAINTAINER_MODE = yes; then
11876   MAINTAINER_MODE_TRUE=
11877   MAINTAINER_MODE_FALSE='#'
11878 else
11879   MAINTAINER_MODE_TRUE='#'
11880   MAINTAINER_MODE_FALSE=
11881 fi
11882
11883   MAINT=$MAINTAINER_MODE_TRUE
11884
11885
11886  if false; then
11887   GENINSRC_NEVER_TRUE=
11888   GENINSRC_NEVER_FALSE='#'
11889 else
11890   GENINSRC_NEVER_TRUE='#'
11891   GENINSRC_NEVER_FALSE=
11892 fi
11893
11894
11895
11896 for ac_header in sys/gmon_out.h
11897 do :
11898   ac_fn_c_check_header_mongrel "$LINENO" "sys/gmon_out.h" "ac_cv_header_sys_gmon_out_h" "$ac_includes_default"
11899 if test "x$ac_cv_header_sys_gmon_out_h" = x""yes; then :
11900   cat >>confdefs.h <<_ACEOF
11901 #define HAVE_SYS_GMON_OUT_H 1
11902 _ACEOF
11903
11904 fi
11905
11906 done
11907
11908
11909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
11910 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
11911 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then :
11912   $as_echo_n "(cached) " >&6
11913 else
11914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11915 /* end confdefs.h.  */
11916 #include <unistd.h>
11917 int
11918 main ()
11919 {
11920 extern int getopt (int, char *const*, const char *);
11921   ;
11922   return 0;
11923 }
11924 _ACEOF
11925 if ac_fn_c_try_compile "$LINENO"; then :
11926   gprof_cv_decl_getopt_unistd_h=yes
11927 else
11928   gprof_cv_decl_getopt_unistd_h=no
11929 fi
11930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11931 fi
11932
11933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gprof_cv_decl_getopt_unistd_h" >&5
11934 $as_echo "$gprof_cv_decl_getopt_unistd_h" >&6; }
11935 if test $gprof_cv_decl_getopt_unistd_h = yes; then
11936
11937 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
11938
11939 fi
11940
11941 # Some systems have fabs only in -lm, not in -lc.
11942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fabs" >&5
11943 $as_echo_n "checking for library containing fabs... " >&6; }
11944 if test "${ac_cv_search_fabs+set}" = set; then :
11945   $as_echo_n "(cached) " >&6
11946 else
11947   ac_func_search_save_LIBS=$LIBS
11948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11949 /* end confdefs.h.  */
11950
11951 /* Override any GCC internal prototype to avoid an error.
11952    Use char because int might match the return type of a GCC
11953    builtin and then its argument prototype would still apply.  */
11954 #ifdef __cplusplus
11955 extern "C"
11956 #endif
11957 char fabs ();
11958 int
11959 main ()
11960 {
11961 return fabs ();
11962   ;
11963   return 0;
11964 }
11965 _ACEOF
11966 for ac_lib in '' m; do
11967   if test -z "$ac_lib"; then
11968     ac_res="none required"
11969   else
11970     ac_res=-l$ac_lib
11971     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11972   fi
11973   if ac_fn_c_try_link "$LINENO"; then :
11974   ac_cv_search_fabs=$ac_res
11975 fi
11976 rm -f core conftest.err conftest.$ac_objext \
11977     conftest$ac_exeext
11978   if test "${ac_cv_search_fabs+set}" = set; then :
11979   break
11980 fi
11981 done
11982 if test "${ac_cv_search_fabs+set}" = set; then :
11983
11984 else
11985   ac_cv_search_fabs=no
11986 fi
11987 rm conftest.$ac_ext
11988 LIBS=$ac_func_search_save_LIBS
11989 fi
11990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fabs" >&5
11991 $as_echo "$ac_cv_search_fabs" >&6; }
11992 ac_res=$ac_cv_search_fabs
11993 if test "$ac_res" != no; then :
11994   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11995
11996 fi
11997
11998
11999
12000 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12002 /* end confdefs.h.  */
12003 __GNUC__
12004 _ACEOF
12005 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12006   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
12007
12008 else
12009   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
12010 fi
12011 rm -f conftest*
12012
12013
12014 # Check whether --enable-werror was given.
12015 if test "${enable_werror+set}" = set; then :
12016   enableval=$enable_werror; case "${enableval}" in
12017      yes | y) ERROR_ON_WARNING="yes" ;;
12018      no | n)  ERROR_ON_WARNING="no" ;;
12019      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12020    esac
12021 fi
12022
12023
12024 # Disable -Wformat by default when using gcc on mingw
12025 case "${host}" in
12026   *-*-mingw32*)
12027     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12028       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12029     fi
12030     ;;
12031   *) ;;
12032 esac
12033
12034 # Enable -Werror by default when using gcc
12035 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12036     ERROR_ON_WARNING=yes
12037 fi
12038
12039 NO_WERROR=
12040 if test "${ERROR_ON_WARNING}" = yes ; then
12041     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12042     NO_WERROR="-Wno-error"
12043 fi
12044
12045 if test "${GCC}" = yes ; then
12046   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12047 fi
12048
12049 # Check whether --enable-build-warnings was given.
12050 if test "${enable_build_warnings+set}" = set; then :
12051   enableval=$enable_build_warnings; case "${enableval}" in
12052   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
12053   no)   if test "${GCC}" = yes ; then
12054           WARN_CFLAGS="-w"
12055         fi;;
12056   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12057         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
12058   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12059         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
12060   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12061 esac
12062 fi
12063
12064
12065 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12066   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12067 fi
12068
12069
12070
12071
12072
12073
12074
12075
12076
12077
12078 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12079
12080 cat >confcache <<\_ACEOF
12081 # This file is a shell script that caches the results of configure
12082 # tests run on this system so they can be shared between configure
12083 # scripts and configure runs, see configure's option --config-cache.
12084 # It is not useful on other systems.  If it contains results you don't
12085 # want to keep, you may remove or edit it.
12086 #
12087 # config.status only pays attention to the cache file if you give it
12088 # the --recheck option to rerun configure.
12089 #
12090 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12091 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12092 # following values.
12093
12094 _ACEOF
12095
12096 # The following way of writing the cache mishandles newlines in values,
12097 # but we know of no workaround that is simple, portable, and efficient.
12098 # So, we kill variables containing newlines.
12099 # Ultrix sh set writes to stderr and can't be redirected directly,
12100 # and sets the high bit in the cache file unless we assign to the vars.
12101 (
12102   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12103     eval ac_val=\$$ac_var
12104     case $ac_val in #(
12105     *${as_nl}*)
12106       case $ac_var in #(
12107       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12108 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12109       esac
12110       case $ac_var in #(
12111       _ | IFS | as_nl) ;; #(
12112       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12113       *) { eval $ac_var=; unset $ac_var;} ;;
12114       esac ;;
12115     esac
12116   done
12117
12118   (set) 2>&1 |
12119     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12120     *${as_nl}ac_space=\ *)
12121       # `set' does not quote correctly, so add quotes: double-quote
12122       # substitution turns \\\\ into \\, and sed turns \\ into \.
12123       sed -n \
12124         "s/'/'\\\\''/g;
12125           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12126       ;; #(
12127     *)
12128       # `set' quotes correctly as required by POSIX, so do not add quotes.
12129       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12130       ;;
12131     esac |
12132     sort
12133 ) |
12134   sed '
12135      /^ac_cv_env_/b end
12136      t clear
12137      :clear
12138      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12139      t end
12140      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12141      :end' >>confcache
12142 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12143   if test -w "$cache_file"; then
12144     test "x$cache_file" != "x/dev/null" &&
12145       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12146 $as_echo "$as_me: updating cache $cache_file" >&6;}
12147     cat confcache >$cache_file
12148   else
12149     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12150 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12151   fi
12152 fi
12153 rm -f confcache
12154
12155 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12156 # Let make expand exec_prefix.
12157 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12158
12159 DEFS=-DHAVE_CONFIG_H
12160
12161 ac_libobjs=
12162 ac_ltlibobjs=
12163 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12164   # 1. Remove the extension, and $U if already installed.
12165   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12166   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12167   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12168   #    will be set to the directory where LIBOBJS objects are built.
12169   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12170   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12171 done
12172 LIBOBJS=$ac_libobjs
12173
12174 LTLIBOBJS=$ac_ltlibobjs
12175
12176
12177 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12178   as_fn_error "conditional \"AMDEP\" was never defined.
12179 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12180 fi
12181 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12182   as_fn_error "conditional \"am__fastdepCC\" was never defined.
12183 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12184 fi
12185  if test -n "$EXEEXT"; then
12186   am__EXEEXT_TRUE=
12187   am__EXEEXT_FALSE='#'
12188 else
12189   am__EXEEXT_TRUE='#'
12190   am__EXEEXT_FALSE=
12191 fi
12192
12193 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12194   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
12195 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12196 fi
12197 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
12198   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
12199 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12200 fi
12201
12202 : ${CONFIG_STATUS=./config.status}
12203 ac_write_fail=0
12204 ac_clean_files_save=$ac_clean_files
12205 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12207 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12208 as_write_fail=0
12209 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12210 #! $SHELL
12211 # Generated by $as_me.
12212 # Run this file to recreate the current configuration.
12213 # Compiler output produced by configure, useful for debugging
12214 # configure, is in config.log if it exists.
12215
12216 debug=false
12217 ac_cs_recheck=false
12218 ac_cs_silent=false
12219
12220 SHELL=\${CONFIG_SHELL-$SHELL}
12221 export SHELL
12222 _ASEOF
12223 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12224 ## -------------------- ##
12225 ## M4sh Initialization. ##
12226 ## -------------------- ##
12227
12228 # Be more Bourne compatible
12229 DUALCASE=1; export DUALCASE # for MKS sh
12230 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12231   emulate sh
12232   NULLCMD=:
12233   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12234   # is contrary to our usage.  Disable this feature.
12235   alias -g '${1+"$@"}'='"$@"'
12236   setopt NO_GLOB_SUBST
12237 else
12238   case `(set -o) 2>/dev/null` in #(
12239   *posix*) :
12240     set -o posix ;; #(
12241   *) :
12242      ;;
12243 esac
12244 fi
12245
12246
12247 as_nl='
12248 '
12249 export as_nl
12250 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12251 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12252 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12253 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12254 # Prefer a ksh shell builtin over an external printf program on Solaris,
12255 # but without wasting forks for bash or zsh.
12256 if test -z "$BASH_VERSION$ZSH_VERSION" \
12257     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12258   as_echo='print -r --'
12259   as_echo_n='print -rn --'
12260 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12261   as_echo='printf %s\n'
12262   as_echo_n='printf %s'
12263 else
12264   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12265     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12266     as_echo_n='/usr/ucb/echo -n'
12267   else
12268     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12269     as_echo_n_body='eval
12270       arg=$1;
12271       case $arg in #(
12272       *"$as_nl"*)
12273         expr "X$arg" : "X\\(.*\\)$as_nl";
12274         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12275       esac;
12276       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12277     '
12278     export as_echo_n_body
12279     as_echo_n='sh -c $as_echo_n_body as_echo'
12280   fi
12281   export as_echo_body
12282   as_echo='sh -c $as_echo_body as_echo'
12283 fi
12284
12285 # The user is always right.
12286 if test "${PATH_SEPARATOR+set}" != set; then
12287   PATH_SEPARATOR=:
12288   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12289     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12290       PATH_SEPARATOR=';'
12291   }
12292 fi
12293
12294
12295 # IFS
12296 # We need space, tab and new line, in precisely that order.  Quoting is
12297 # there to prevent editors from complaining about space-tab.
12298 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12299 # splitting by setting IFS to empty value.)
12300 IFS=" ""        $as_nl"
12301
12302 # Find who we are.  Look in the path if we contain no directory separator.
12303 case $0 in #((
12304   *[\\/]* ) as_myself=$0 ;;
12305   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12306 for as_dir in $PATH
12307 do
12308   IFS=$as_save_IFS
12309   test -z "$as_dir" && as_dir=.
12310     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12311   done
12312 IFS=$as_save_IFS
12313
12314      ;;
12315 esac
12316 # We did not find ourselves, most probably we were run as `sh COMMAND'
12317 # in which case we are not to be found in the path.
12318 if test "x$as_myself" = x; then
12319   as_myself=$0
12320 fi
12321 if test ! -f "$as_myself"; then
12322   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12323   exit 1
12324 fi
12325
12326 # Unset variables that we do not need and which cause bugs (e.g. in
12327 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12328 # suppresses any "Segmentation fault" message there.  '((' could
12329 # trigger a bug in pdksh 5.2.14.
12330 for as_var in BASH_ENV ENV MAIL MAILPATH
12331 do eval test x\${$as_var+set} = xset \
12332   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12333 done
12334 PS1='$ '
12335 PS2='> '
12336 PS4='+ '
12337
12338 # NLS nuisances.
12339 LC_ALL=C
12340 export LC_ALL
12341 LANGUAGE=C
12342 export LANGUAGE
12343
12344 # CDPATH.
12345 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12346
12347
12348 # as_fn_error ERROR [LINENO LOG_FD]
12349 # ---------------------------------
12350 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12351 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12352 # script with status $?, using 1 if that was 0.
12353 as_fn_error ()
12354 {
12355   as_status=$?; test $as_status -eq 0 && as_status=1
12356   if test "$3"; then
12357     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12358     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
12359   fi
12360   $as_echo "$as_me: error: $1" >&2
12361   as_fn_exit $as_status
12362 } # as_fn_error
12363
12364
12365 # as_fn_set_status STATUS
12366 # -----------------------
12367 # Set $? to STATUS, without forking.
12368 as_fn_set_status ()
12369 {
12370   return $1
12371 } # as_fn_set_status
12372
12373 # as_fn_exit STATUS
12374 # -----------------
12375 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12376 as_fn_exit ()
12377 {
12378   set +e
12379   as_fn_set_status $1
12380   exit $1
12381 } # as_fn_exit
12382
12383 # as_fn_unset VAR
12384 # ---------------
12385 # Portably unset VAR.
12386 as_fn_unset ()
12387 {
12388   { eval $1=; unset $1;}
12389 }
12390 as_unset=as_fn_unset
12391 # as_fn_append VAR VALUE
12392 # ----------------------
12393 # Append the text in VALUE to the end of the definition contained in VAR. Take
12394 # advantage of any shell optimizations that allow amortized linear growth over
12395 # repeated appends, instead of the typical quadratic growth present in naive
12396 # implementations.
12397 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12398   eval 'as_fn_append ()
12399   {
12400     eval $1+=\$2
12401   }'
12402 else
12403   as_fn_append ()
12404   {
12405     eval $1=\$$1\$2
12406   }
12407 fi # as_fn_append
12408
12409 # as_fn_arith ARG...
12410 # ------------------
12411 # Perform arithmetic evaluation on the ARGs, and store the result in the
12412 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12413 # must be portable across $(()) and expr.
12414 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12415   eval 'as_fn_arith ()
12416   {
12417     as_val=$(( $* ))
12418   }'
12419 else
12420   as_fn_arith ()
12421   {
12422     as_val=`expr "$@" || test $? -eq 1`
12423   }
12424 fi # as_fn_arith
12425
12426
12427 if expr a : '\(a\)' >/dev/null 2>&1 &&
12428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12429   as_expr=expr
12430 else
12431   as_expr=false
12432 fi
12433
12434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12435   as_basename=basename
12436 else
12437   as_basename=false
12438 fi
12439
12440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12441   as_dirname=dirname
12442 else
12443   as_dirname=false
12444 fi
12445
12446 as_me=`$as_basename -- "$0" ||
12447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12448          X"$0" : 'X\(//\)$' \| \
12449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12450 $as_echo X/"$0" |
12451     sed '/^.*\/\([^/][^/]*\)\/*$/{
12452             s//\1/
12453             q
12454           }
12455           /^X\/\(\/\/\)$/{
12456             s//\1/
12457             q
12458           }
12459           /^X\/\(\/\).*/{
12460             s//\1/
12461             q
12462           }
12463           s/.*/./; q'`
12464
12465 # Avoid depending upon Character Ranges.
12466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12469 as_cr_digits='0123456789'
12470 as_cr_alnum=$as_cr_Letters$as_cr_digits
12471
12472 ECHO_C= ECHO_N= ECHO_T=
12473 case `echo -n x` in #(((((
12474 -n*)
12475   case `echo 'xy\c'` in
12476   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12477   xy)  ECHO_C='\c';;
12478   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12479        ECHO_T=' ';;
12480   esac;;
12481 *)
12482   ECHO_N='-n';;
12483 esac
12484
12485 rm -f conf$$ conf$$.exe conf$$.file
12486 if test -d conf$$.dir; then
12487   rm -f conf$$.dir/conf$$.file
12488 else
12489   rm -f conf$$.dir
12490   mkdir conf$$.dir 2>/dev/null
12491 fi
12492 if (echo >conf$$.file) 2>/dev/null; then
12493   if ln -s conf$$.file conf$$ 2>/dev/null; then
12494     as_ln_s='ln -s'
12495     # ... but there are two gotchas:
12496     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12497     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12498     # In both cases, we have to default to `cp -p'.
12499     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12500       as_ln_s='cp -p'
12501   elif ln conf$$.file conf$$ 2>/dev/null; then
12502     as_ln_s=ln
12503   else
12504     as_ln_s='cp -p'
12505   fi
12506 else
12507   as_ln_s='cp -p'
12508 fi
12509 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12510 rmdir conf$$.dir 2>/dev/null
12511
12512
12513 # as_fn_mkdir_p
12514 # -------------
12515 # Create "$as_dir" as a directory, including parents if necessary.
12516 as_fn_mkdir_p ()
12517 {
12518
12519   case $as_dir in #(
12520   -*) as_dir=./$as_dir;;
12521   esac
12522   test -d "$as_dir" || eval $as_mkdir_p || {
12523     as_dirs=
12524     while :; do
12525       case $as_dir in #(
12526       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12527       *) as_qdir=$as_dir;;
12528       esac
12529       as_dirs="'$as_qdir' $as_dirs"
12530       as_dir=`$as_dirname -- "$as_dir" ||
12531 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12532          X"$as_dir" : 'X\(//\)[^/]' \| \
12533          X"$as_dir" : 'X\(//\)$' \| \
12534          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12535 $as_echo X"$as_dir" |
12536     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12537             s//\1/
12538             q
12539           }
12540           /^X\(\/\/\)[^/].*/{
12541             s//\1/
12542             q
12543           }
12544           /^X\(\/\/\)$/{
12545             s//\1/
12546             q
12547           }
12548           /^X\(\/\).*/{
12549             s//\1/
12550             q
12551           }
12552           s/.*/./; q'`
12553       test -d "$as_dir" && break
12554     done
12555     test -z "$as_dirs" || eval "mkdir $as_dirs"
12556   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
12557
12558
12559 } # as_fn_mkdir_p
12560 if mkdir -p . 2>/dev/null; then
12561   as_mkdir_p='mkdir -p "$as_dir"'
12562 else
12563   test -d ./-p && rmdir ./-p
12564   as_mkdir_p=false
12565 fi
12566
12567 if test -x / >/dev/null 2>&1; then
12568   as_test_x='test -x'
12569 else
12570   if ls -dL / >/dev/null 2>&1; then
12571     as_ls_L_option=L
12572   else
12573     as_ls_L_option=
12574   fi
12575   as_test_x='
12576     eval sh -c '\''
12577       if test -d "$1"; then
12578         test -d "$1/.";
12579       else
12580         case $1 in #(
12581         -*)set "./$1";;
12582         esac;
12583         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
12584         ???[sx]*):;;*)false;;esac;fi
12585     '\'' sh
12586   '
12587 fi
12588 as_executable_p=$as_test_x
12589
12590 # Sed expression to map a string onto a valid CPP name.
12591 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12592
12593 # Sed expression to map a string onto a valid variable name.
12594 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12595
12596
12597 exec 6>&1
12598 ## ----------------------------------- ##
12599 ## Main body of $CONFIG_STATUS script. ##
12600 ## ----------------------------------- ##
12601 _ASEOF
12602 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12603
12604 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12605 # Save the log message, to keep $0 and so on meaningful, and to
12606 # report actual input values of CONFIG_FILES etc. instead of their
12607 # values after options handling.
12608 ac_log="
12609 This file was extended by $as_me, which was
12610 generated by GNU Autoconf 2.64.  Invocation command line was
12611
12612   CONFIG_FILES    = $CONFIG_FILES
12613   CONFIG_HEADERS  = $CONFIG_HEADERS
12614   CONFIG_LINKS    = $CONFIG_LINKS
12615   CONFIG_COMMANDS = $CONFIG_COMMANDS
12616   $ $0 $@
12617
12618 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12619 "
12620
12621 _ACEOF
12622
12623 case $ac_config_files in *"
12624 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12625 esac
12626
12627 case $ac_config_headers in *"
12628 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12629 esac
12630
12631
12632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12633 # Files that config.status was made for.
12634 config_files="$ac_config_files"
12635 config_headers="$ac_config_headers"
12636 config_commands="$ac_config_commands"
12637
12638 _ACEOF
12639
12640 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12641 ac_cs_usage="\
12642 \`$as_me' instantiates files and other configuration actions
12643 from templates according to the current configuration.  Unless the files
12644 and actions are specified as TAGs, all are instantiated by default.
12645
12646 Usage: $0 [OPTION]... [TAG]...
12647
12648   -h, --help       print this help, then exit
12649   -V, --version    print version number and configuration settings, then exit
12650   -q, --quiet, --silent
12651                    do not print progress messages
12652   -d, --debug      don't remove temporary files
12653       --recheck    update $as_me by reconfiguring in the same conditions
12654       --file=FILE[:TEMPLATE]
12655                    instantiate the configuration file FILE
12656       --header=FILE[:TEMPLATE]
12657                    instantiate the configuration header FILE
12658
12659 Configuration files:
12660 $config_files
12661
12662 Configuration headers:
12663 $config_headers
12664
12665 Configuration commands:
12666 $config_commands
12667
12668 Report bugs to the package provider."
12669
12670 _ACEOF
12671 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12672 ac_cs_version="\\
12673 config.status
12674 configured by $0, generated by GNU Autoconf 2.64,
12675   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12676
12677 Copyright (C) 2009 Free Software Foundation, Inc.
12678 This config.status script is free software; the Free Software Foundation
12679 gives unlimited permission to copy, distribute and modify it."
12680
12681 ac_pwd='$ac_pwd'
12682 srcdir='$srcdir'
12683 INSTALL='$INSTALL'
12684 MKDIR_P='$MKDIR_P'
12685 AWK='$AWK'
12686 test -n "\$AWK" || AWK=awk
12687 _ACEOF
12688
12689 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12690 # The default lists apply if the user does not specify any file.
12691 ac_need_defaults=:
12692 while test $# != 0
12693 do
12694   case $1 in
12695   --*=*)
12696     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12697     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12698     ac_shift=:
12699     ;;
12700   *)
12701     ac_option=$1
12702     ac_optarg=$2
12703     ac_shift=shift
12704     ;;
12705   esac
12706
12707   case $ac_option in
12708   # Handling of the options.
12709   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12710     ac_cs_recheck=: ;;
12711   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12712     $as_echo "$ac_cs_version"; exit ;;
12713   --debug | --debu | --deb | --de | --d | -d )
12714     debug=: ;;
12715   --file | --fil | --fi | --f )
12716     $ac_shift
12717     case $ac_optarg in
12718     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12719     esac
12720     as_fn_append CONFIG_FILES " '$ac_optarg'"
12721     ac_need_defaults=false;;
12722   --header | --heade | --head | --hea )
12723     $ac_shift
12724     case $ac_optarg in
12725     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12726     esac
12727     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12728     ac_need_defaults=false;;
12729   --he | --h)
12730     # Conflict between --help and --header
12731     as_fn_error "ambiguous option: \`$1'
12732 Try \`$0 --help' for more information.";;
12733   --help | --hel | -h )
12734     $as_echo "$ac_cs_usage"; exit ;;
12735   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12736   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12737     ac_cs_silent=: ;;
12738
12739   # This is an error.
12740   -*) as_fn_error "unrecognized option: \`$1'
12741 Try \`$0 --help' for more information." ;;
12742
12743   *) as_fn_append ac_config_targets " $1"
12744      ac_need_defaults=false ;;
12745
12746   esac
12747   shift
12748 done
12749
12750 ac_configure_extra_args=
12751
12752 if $ac_cs_silent; then
12753   exec 6>/dev/null
12754   ac_configure_extra_args="$ac_configure_extra_args --silent"
12755 fi
12756
12757 _ACEOF
12758 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12759 if \$ac_cs_recheck; then
12760   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12761   shift
12762   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12763   CONFIG_SHELL='$SHELL'
12764   export CONFIG_SHELL
12765   exec "\$@"
12766 fi
12767
12768 _ACEOF
12769 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12770 exec 5>>config.log
12771 {
12772   echo
12773   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12774 ## Running $as_me. ##
12775 _ASBOX
12776   $as_echo "$ac_log"
12777 } >&5
12778
12779 _ACEOF
12780 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12781 #
12782 # INIT-COMMANDS
12783 #
12784 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12785
12786
12787 # The HP-UX ksh and POSIX shell print the target directory to stdout
12788 # if CDPATH is set.
12789 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12790
12791 sed_quote_subst='$sed_quote_subst'
12792 double_quote_subst='$double_quote_subst'
12793 delay_variable_subst='$delay_variable_subst'
12794 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12795 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12796 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12797 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12798 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12799 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12800 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12801 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12802 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12803 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12804 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12805 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12806 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12807 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12808 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12809 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12810 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12811 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12812 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12813 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12814 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12815 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12816 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12817 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12818 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12819 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12820 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12821 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12822 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12823 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12824 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12825 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12826 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12827 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12828 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12829 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12830 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12831 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12832 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12833 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12834 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12835 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12836 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12837 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12838 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12839 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12840 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12841 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12842 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"`'
12843 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12844 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12845 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12846 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12847 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12848 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12849 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12850 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12851 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12852 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12853 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12854 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12855 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12856 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12857 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12858 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12859 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12860 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12861 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12862 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12863 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12864 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12865 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12866 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12867 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12868 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12869 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12870 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12871 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12872 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12873 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12874 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12875 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12876 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12877 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12878 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12879 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12880 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12881 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12882 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12883 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12884 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12885 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12886 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12887 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12888 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12889 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12890 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12891 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12892 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12893 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12894 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12895 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12896 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12897 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12898 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12899 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12900 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12901 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12902 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12903 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12904 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12905 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12906 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12907 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12908 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12909 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12910 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12911 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12912 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12913 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12914
12915 LTCC='$LTCC'
12916 LTCFLAGS='$LTCFLAGS'
12917 compiler='$compiler_DEFAULT'
12918
12919 # A function that is used when there is no print builtin or printf.
12920 func_fallback_echo ()
12921 {
12922   eval 'cat <<_LTECHO_EOF
12923 \$1
12924 _LTECHO_EOF'
12925 }
12926
12927 # Quote evaled strings.
12928 for var in SHELL \
12929 ECHO \
12930 SED \
12931 GREP \
12932 EGREP \
12933 FGREP \
12934 LD \
12935 NM \
12936 LN_S \
12937 lt_SP2NL \
12938 lt_NL2SP \
12939 reload_flag \
12940 OBJDUMP \
12941 deplibs_check_method \
12942 file_magic_cmd \
12943 AR \
12944 AR_FLAGS \
12945 STRIP \
12946 RANLIB \
12947 CC \
12948 CFLAGS \
12949 compiler \
12950 lt_cv_sys_global_symbol_pipe \
12951 lt_cv_sys_global_symbol_to_cdecl \
12952 lt_cv_sys_global_symbol_to_c_name_address \
12953 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12954 lt_prog_compiler_no_builtin_flag \
12955 lt_prog_compiler_wl \
12956 lt_prog_compiler_pic \
12957 lt_prog_compiler_static \
12958 lt_cv_prog_compiler_c_o \
12959 need_locks \
12960 DSYMUTIL \
12961 NMEDIT \
12962 LIPO \
12963 OTOOL \
12964 OTOOL64 \
12965 shrext_cmds \
12966 export_dynamic_flag_spec \
12967 whole_archive_flag_spec \
12968 compiler_needs_object \
12969 with_gnu_ld \
12970 allow_undefined_flag \
12971 no_undefined_flag \
12972 hardcode_libdir_flag_spec \
12973 hardcode_libdir_flag_spec_ld \
12974 hardcode_libdir_separator \
12975 fix_srcfile_path \
12976 exclude_expsyms \
12977 include_expsyms \
12978 file_list_spec \
12979 variables_saved_for_relink \
12980 libname_spec \
12981 library_names_spec \
12982 soname_spec \
12983 install_override_mode \
12984 finish_eval \
12985 old_striplib \
12986 striplib; do
12987     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12988     *[\\\\\\\`\\"\\\$]*)
12989       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12990       ;;
12991     *)
12992       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12993       ;;
12994     esac
12995 done
12996
12997 # Double-quote double-evaled strings.
12998 for var in reload_cmds \
12999 old_postinstall_cmds \
13000 old_postuninstall_cmds \
13001 old_archive_cmds \
13002 extract_expsyms_cmds \
13003 old_archive_from_new_cmds \
13004 old_archive_from_expsyms_cmds \
13005 archive_cmds \
13006 archive_expsym_cmds \
13007 module_cmds \
13008 module_expsym_cmds \
13009 export_symbols_cmds \
13010 prelink_cmds \
13011 postinstall_cmds \
13012 postuninstall_cmds \
13013 finish_cmds \
13014 sys_lib_search_path_spec \
13015 sys_lib_dlsearch_path_spec; do
13016     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13017     *[\\\\\\\`\\"\\\$]*)
13018       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13019       ;;
13020     *)
13021       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13022       ;;
13023     esac
13024 done
13025
13026 ac_aux_dir='$ac_aux_dir'
13027 xsi_shell='$xsi_shell'
13028 lt_shell_append='$lt_shell_append'
13029
13030 # See if we are running on zsh, and set the options which allow our
13031 # commands through without removal of \ escapes INIT.
13032 if test -n "\${ZSH_VERSION+set}" ; then
13033    setopt NO_GLOB_SUBST
13034 fi
13035
13036
13037     PACKAGE='$PACKAGE'
13038     VERSION='$VERSION'
13039     TIMESTAMP='$TIMESTAMP'
13040     RM='$RM'
13041     ofile='$ofile'
13042
13043
13044
13045 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13046     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13047     # from automake.
13048     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13049     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13050     LINGUAS="${LINGUAS-%UNSET%}"
13051
13052
13053 _ACEOF
13054
13055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13056
13057 # Handling of arguments.
13058 for ac_config_target in $ac_config_targets
13059 do
13060   case $ac_config_target in
13061     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13062     "gconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
13063     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13064     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13065     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13066     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13067
13068   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13069   esac
13070 done
13071
13072
13073 # If the user did not use the arguments to specify the items to instantiate,
13074 # then the envvar interface is used.  Set only those that are not.
13075 # We use the long form for the default assignment because of an extremely
13076 # bizarre bug on SunOS 4.1.3.
13077 if $ac_need_defaults; then
13078   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13079   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13080   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13081 fi
13082
13083 # Have a temporary directory for convenience.  Make it in the build tree
13084 # simply because there is no reason against having it here, and in addition,
13085 # creating and moving files from /tmp can sometimes cause problems.
13086 # Hook for its removal unless debugging.
13087 # Note that there is a small window in which the directory will not be cleaned:
13088 # after its creation but before its name has been assigned to `$tmp'.
13089 $debug ||
13090 {
13091   tmp=
13092   trap 'exit_status=$?
13093   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13094 ' 0
13095   trap 'as_fn_exit 1' 1 2 13 15
13096 }
13097 # Create a (secure) tmp directory for tmp files.
13098
13099 {
13100   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13101   test -n "$tmp" && test -d "$tmp"
13102 }  ||
13103 {
13104   tmp=./conf$$-$RANDOM
13105   (umask 077 && mkdir "$tmp")
13106 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13107
13108 # Set up the scripts for CONFIG_FILES section.
13109 # No need to generate them if there are no CONFIG_FILES.
13110 # This happens for instance with `./config.status config.h'.
13111 if test -n "$CONFIG_FILES"; then
13112
13113
13114 ac_cr=`echo X | tr X '\015'`
13115 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13116 # But we know of no other shell where ac_cr would be empty at this
13117 # point, so we can use a bashism as a fallback.
13118 if test "x$ac_cr" = x; then
13119   eval ac_cr=\$\'\\r\'
13120 fi
13121 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13122 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13123   ac_cs_awk_cr='\r'
13124 else
13125   ac_cs_awk_cr=$ac_cr
13126 fi
13127
13128 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13129 _ACEOF
13130
13131
13132 {
13133   echo "cat >conf$$subs.awk <<_ACEOF" &&
13134   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13135   echo "_ACEOF"
13136 } >conf$$subs.sh ||
13137   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13138 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13139 ac_delim='%!_!# '
13140 for ac_last_try in false false false false false :; do
13141   . ./conf$$subs.sh ||
13142     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13143
13144   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13145   if test $ac_delim_n = $ac_delim_num; then
13146     break
13147   elif $ac_last_try; then
13148     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13149   else
13150     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13151   fi
13152 done
13153 rm -f conf$$subs.sh
13154
13155 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13156 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
13157 _ACEOF
13158 sed -n '
13159 h
13160 s/^/S["/; s/!.*/"]=/
13161 p
13162 g
13163 s/^[^!]*!//
13164 :repl
13165 t repl
13166 s/'"$ac_delim"'$//
13167 t delim
13168 :nl
13169 h
13170 s/\(.\{148\}\).*/\1/
13171 t more1
13172 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13173 p
13174 n
13175 b repl
13176 :more1
13177 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13178 p
13179 g
13180 s/.\{148\}//
13181 t nl
13182 :delim
13183 h
13184 s/\(.\{148\}\).*/\1/
13185 t more2
13186 s/["\\]/\\&/g; s/^/"/; s/$/"/
13187 p
13188 b
13189 :more2
13190 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13191 p
13192 g
13193 s/.\{148\}//
13194 t delim
13195 ' <conf$$subs.awk | sed '
13196 /^[^""]/{
13197   N
13198   s/\n//
13199 }
13200 ' >>$CONFIG_STATUS || ac_write_fail=1
13201 rm -f conf$$subs.awk
13202 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13203 _ACAWK
13204 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
13205   for (key in S) S_is_set[key] = 1
13206   FS = "\a"
13207
13208 }
13209 {
13210   line = $ 0
13211   nfields = split(line, field, "@")
13212   substed = 0
13213   len = length(field[1])
13214   for (i = 2; i < nfields; i++) {
13215     key = field[i]
13216     keylen = length(key)
13217     if (S_is_set[key]) {
13218       value = S[key]
13219       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13220       len += length(value) + length(field[++i])
13221       substed = 1
13222     } else
13223       len += 1 + keylen
13224   }
13225
13226   print line
13227 }
13228
13229 _ACAWK
13230 _ACEOF
13231 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13232 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13233   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13234 else
13235   cat
13236 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
13237   || as_fn_error "could not setup config files machinery" "$LINENO" 5
13238 _ACEOF
13239
13240 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13241 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13242 # trailing colons and then remove the whole line if VPATH becomes empty
13243 # (actually we leave an empty line to preserve line numbers).
13244 if test "x$srcdir" = x.; then
13245   ac_vpsub='/^[  ]*VPATH[        ]*=/{
13246 s/:*\$(srcdir):*/:/
13247 s/:*\${srcdir}:*/:/
13248 s/:*@srcdir@:*/:/
13249 s/^\([^=]*=[     ]*\):*/\1/
13250 s/:*$//
13251 s/^[^=]*=[       ]*$//
13252 }'
13253 fi
13254
13255 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13256 fi # test -n "$CONFIG_FILES"
13257
13258 # Set up the scripts for CONFIG_HEADERS section.
13259 # No need to generate them if there are no CONFIG_HEADERS.
13260 # This happens for instance with `./config.status Makefile'.
13261 if test -n "$CONFIG_HEADERS"; then
13262 cat >"$tmp/defines.awk" <<\_ACAWK ||
13263 BEGIN {
13264 _ACEOF
13265
13266 # Transform confdefs.h into an awk script `defines.awk', embedded as
13267 # here-document in config.status, that substitutes the proper values into
13268 # config.h.in to produce config.h.
13269
13270 # Create a delimiter string that does not exist in confdefs.h, to ease
13271 # handling of long lines.
13272 ac_delim='%!_!# '
13273 for ac_last_try in false false :; do
13274   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
13275   if test -z "$ac_t"; then
13276     break
13277   elif $ac_last_try; then
13278     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
13279   else
13280     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13281   fi
13282 done
13283
13284 # For the awk script, D is an array of macro values keyed by name,
13285 # likewise P contains macro parameters if any.  Preserve backslash
13286 # newline sequences.
13287
13288 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13289 sed -n '
13290 s/.\{148\}/&'"$ac_delim"'/g
13291 t rset
13292 :rset
13293 s/^[     ]*#[    ]*define[       ][      ]*/ /
13294 t def
13295 d
13296 :def
13297 s/\\$//
13298 t bsnl
13299 s/["\\]/\\&/g
13300 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13301 D["\1"]=" \3"/p
13302 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13303 d
13304 :bsnl
13305 s/["\\]/\\&/g
13306 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13307 D["\1"]=" \3\\\\\\n"\\/p
13308 t cont
13309 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13310 t cont
13311 d
13312 :cont
13313 n
13314 s/.\{148\}/&'"$ac_delim"'/g
13315 t clear
13316 :clear
13317 s/\\$//
13318 t bsnlc
13319 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13320 d
13321 :bsnlc
13322 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13323 b cont
13324 ' <confdefs.h | sed '
13325 s/'"$ac_delim"'/"\\\
13326 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13327
13328 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13329   for (key in D) D_is_set[key] = 1
13330   FS = "\a"
13331 }
13332 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13333   line = \$ 0
13334   split(line, arg, " ")
13335   if (arg[1] == "#") {
13336     defundef = arg[2]
13337     mac1 = arg[3]
13338   } else {
13339     defundef = substr(arg[1], 2)
13340     mac1 = arg[2]
13341   }
13342   split(mac1, mac2, "(") #)
13343   macro = mac2[1]
13344   prefix = substr(line, 1, index(line, defundef) - 1)
13345   if (D_is_set[macro]) {
13346     # Preserve the white space surrounding the "#".
13347     print prefix "define", macro P[macro] D[macro]
13348     next
13349   } else {
13350     # Replace #undef with comments.  This is necessary, for example,
13351     # in the case of _POSIX_SOURCE, which is predefined and required
13352     # on some systems where configure will not decide to define it.
13353     if (defundef == "undef") {
13354       print "/*", prefix defundef, macro, "*/"
13355       next
13356     }
13357   }
13358 }
13359 { print }
13360 _ACAWK
13361 _ACEOF
13362 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13363   as_fn_error "could not setup config headers machinery" "$LINENO" 5
13364 fi # test -n "$CONFIG_HEADERS"
13365
13366
13367 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13368 shift
13369 for ac_tag
13370 do
13371   case $ac_tag in
13372   :[FHLC]) ac_mode=$ac_tag; continue;;
13373   esac
13374   case $ac_mode$ac_tag in
13375   :[FHL]*:*);;
13376   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
13377   :[FH]-) ac_tag=-:-;;
13378   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13379   esac
13380   ac_save_IFS=$IFS
13381   IFS=:
13382   set x $ac_tag
13383   IFS=$ac_save_IFS
13384   shift
13385   ac_file=$1
13386   shift
13387
13388   case $ac_mode in
13389   :L) ac_source=$1;;
13390   :[FH])
13391     ac_file_inputs=
13392     for ac_f
13393     do
13394       case $ac_f in
13395       -) ac_f="$tmp/stdin";;
13396       *) # Look for the file first in the build tree, then in the source tree
13397          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13398          # because $ac_f cannot contain `:'.
13399          test -f "$ac_f" ||
13400            case $ac_f in
13401            [\\/$]*) false;;
13402            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13403            esac ||
13404            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13405       esac
13406       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13407       as_fn_append ac_file_inputs " '$ac_f'"
13408     done
13409
13410     # Let's still pretend it is `configure' which instantiates (i.e., don't
13411     # use $as_me), people would be surprised to read:
13412     #    /* config.h.  Generated by config.status.  */
13413     configure_input='Generated from '`
13414           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13415         `' by configure.'
13416     if test x"$ac_file" != x-; then
13417       configure_input="$ac_file.  $configure_input"
13418       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13419 $as_echo "$as_me: creating $ac_file" >&6;}
13420     fi
13421     # Neutralize special characters interpreted by sed in replacement strings.
13422     case $configure_input in #(
13423     *\&* | *\|* | *\\* )
13424        ac_sed_conf_input=`$as_echo "$configure_input" |
13425        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13426     *) ac_sed_conf_input=$configure_input;;
13427     esac
13428
13429     case $ac_tag in
13430     *:-:* | *:-) cat >"$tmp/stdin" \
13431       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
13432     esac
13433     ;;
13434   esac
13435
13436   ac_dir=`$as_dirname -- "$ac_file" ||
13437 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13438          X"$ac_file" : 'X\(//\)[^/]' \| \
13439          X"$ac_file" : 'X\(//\)$' \| \
13440          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13441 $as_echo X"$ac_file" |
13442     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13443             s//\1/
13444             q
13445           }
13446           /^X\(\/\/\)[^/].*/{
13447             s//\1/
13448             q
13449           }
13450           /^X\(\/\/\)$/{
13451             s//\1/
13452             q
13453           }
13454           /^X\(\/\).*/{
13455             s//\1/
13456             q
13457           }
13458           s/.*/./; q'`
13459   as_dir="$ac_dir"; as_fn_mkdir_p
13460   ac_builddir=.
13461
13462 case "$ac_dir" in
13463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13464 *)
13465   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13466   # A ".." for each directory in $ac_dir_suffix.
13467   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13468   case $ac_top_builddir_sub in
13469   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13470   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13471   esac ;;
13472 esac
13473 ac_abs_top_builddir=$ac_pwd
13474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13475 # for backward compatibility:
13476 ac_top_builddir=$ac_top_build_prefix
13477
13478 case $srcdir in
13479   .)  # We are building in place.
13480     ac_srcdir=.
13481     ac_top_srcdir=$ac_top_builddir_sub
13482     ac_abs_top_srcdir=$ac_pwd ;;
13483   [\\/]* | ?:[\\/]* )  # Absolute name.
13484     ac_srcdir=$srcdir$ac_dir_suffix;
13485     ac_top_srcdir=$srcdir
13486     ac_abs_top_srcdir=$srcdir ;;
13487   *) # Relative name.
13488     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13489     ac_top_srcdir=$ac_top_build_prefix$srcdir
13490     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13491 esac
13492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13493
13494
13495   case $ac_mode in
13496   :F)
13497   #
13498   # CONFIG_FILE
13499   #
13500
13501   case $INSTALL in
13502   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13503   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13504   esac
13505   ac_MKDIR_P=$MKDIR_P
13506   case $MKDIR_P in
13507   [\\/$]* | ?:[\\/]* ) ;;
13508   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13509   esac
13510 _ACEOF
13511
13512 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13513 # If the template does not know about datarootdir, expand it.
13514 # FIXME: This hack should be removed a few years after 2.60.
13515 ac_datarootdir_hack=; ac_datarootdir_seen=
13516 ac_sed_dataroot='
13517 /datarootdir/ {
13518   p
13519   q
13520 }
13521 /@datadir@/p
13522 /@docdir@/p
13523 /@infodir@/p
13524 /@localedir@/p
13525 /@mandir@/p'
13526 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13527 *datarootdir*) ac_datarootdir_seen=yes;;
13528 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13529   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13530 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13531 _ACEOF
13532 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13533   ac_datarootdir_hack='
13534   s&@datadir@&$datadir&g
13535   s&@docdir@&$docdir&g
13536   s&@infodir@&$infodir&g
13537   s&@localedir@&$localedir&g
13538   s&@mandir@&$mandir&g
13539   s&\\\${datarootdir}&$datarootdir&g' ;;
13540 esac
13541 _ACEOF
13542
13543 # Neutralize VPATH when `$srcdir' = `.'.
13544 # Shell code in configure.ac might set extrasub.
13545 # FIXME: do we really want to maintain this feature?
13546 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13547 ac_sed_extra="$ac_vpsub
13548 $extrasub
13549 _ACEOF
13550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13551 :t
13552 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13553 s|@configure_input@|$ac_sed_conf_input|;t t
13554 s&@top_builddir@&$ac_top_builddir_sub&;t t
13555 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13556 s&@srcdir@&$ac_srcdir&;t t
13557 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13558 s&@top_srcdir@&$ac_top_srcdir&;t t
13559 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13560 s&@builddir@&$ac_builddir&;t t
13561 s&@abs_builddir@&$ac_abs_builddir&;t t
13562 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13563 s&@INSTALL@&$ac_INSTALL&;t t
13564 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13565 $ac_datarootdir_hack
13566 "
13567 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
13568   || as_fn_error "could not create $ac_file" "$LINENO" 5
13569
13570 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13571   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13572   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13573   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13574 which seems to be undefined.  Please make sure it is defined." >&5
13575 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13576 which seems to be undefined.  Please make sure it is defined." >&2;}
13577
13578   rm -f "$tmp/stdin"
13579   case $ac_file in
13580   -) cat "$tmp/out" && rm -f "$tmp/out";;
13581   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
13582   esac \
13583   || as_fn_error "could not create $ac_file" "$LINENO" 5
13584  ;;
13585   :H)
13586   #
13587   # CONFIG_HEADER
13588   #
13589   if test x"$ac_file" != x-; then
13590     {
13591       $as_echo "/* $configure_input  */" \
13592       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13593     } >"$tmp/config.h" \
13594       || as_fn_error "could not create $ac_file" "$LINENO" 5
13595     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13596       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13597 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13598     else
13599       rm -f "$ac_file"
13600       mv "$tmp/config.h" "$ac_file" \
13601         || as_fn_error "could not create $ac_file" "$LINENO" 5
13602     fi
13603   else
13604     $as_echo "/* $configure_input  */" \
13605       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
13606       || as_fn_error "could not create -" "$LINENO" 5
13607   fi
13608 # Compute "$ac_file"'s index in $config_headers.
13609 _am_arg="$ac_file"
13610 _am_stamp_count=1
13611 for _am_header in $config_headers :; do
13612   case $_am_header in
13613     $_am_arg | $_am_arg:* )
13614       break ;;
13615     * )
13616       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13617   esac
13618 done
13619 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13620 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13621          X"$_am_arg" : 'X\(//\)[^/]' \| \
13622          X"$_am_arg" : 'X\(//\)$' \| \
13623          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13624 $as_echo X"$_am_arg" |
13625     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13626             s//\1/
13627             q
13628           }
13629           /^X\(\/\/\)[^/].*/{
13630             s//\1/
13631             q
13632           }
13633           /^X\(\/\/\)$/{
13634             s//\1/
13635             q
13636           }
13637           /^X\(\/\).*/{
13638             s//\1/
13639             q
13640           }
13641           s/.*/./; q'`/stamp-h$_am_stamp_count
13642  ;;
13643
13644   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13645 $as_echo "$as_me: executing $ac_file commands" >&6;}
13646  ;;
13647   esac
13648
13649
13650   case $ac_file$ac_mode in
13651     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13652   # Autoconf 2.62 quotes --file arguments for eval, but not when files
13653   # are listed without --file.  Let's play safe and only enable the eval
13654   # if we detect the quoting.
13655   case $CONFIG_FILES in
13656   *\'*) eval set x "$CONFIG_FILES" ;;
13657   *)   set x $CONFIG_FILES ;;
13658   esac
13659   shift
13660   for mf
13661   do
13662     # Strip MF so we end up with the name of the file.
13663     mf=`echo "$mf" | sed -e 's/:.*$//'`
13664     # Check whether this is an Automake generated Makefile or not.
13665     # We used to match only the files named `Makefile.in', but
13666     # some people rename them; so instead we look at the file content.
13667     # Grep'ing the first line is not enough: some people post-process
13668     # each Makefile.in and add a new line on top of each file to say so.
13669     # Grep'ing the whole file is not good either: AIX grep has a line
13670     # limit of 2048, but all sed's we know have understand at least 4000.
13671     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13672       dirpart=`$as_dirname -- "$mf" ||
13673 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13674          X"$mf" : 'X\(//\)[^/]' \| \
13675          X"$mf" : 'X\(//\)$' \| \
13676          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13677 $as_echo X"$mf" |
13678     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13679             s//\1/
13680             q
13681           }
13682           /^X\(\/\/\)[^/].*/{
13683             s//\1/
13684             q
13685           }
13686           /^X\(\/\/\)$/{
13687             s//\1/
13688             q
13689           }
13690           /^X\(\/\).*/{
13691             s//\1/
13692             q
13693           }
13694           s/.*/./; q'`
13695     else
13696       continue
13697     fi
13698     # Extract the definition of DEPDIR, am__include, and am__quote
13699     # from the Makefile without running `make'.
13700     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13701     test -z "$DEPDIR" && continue
13702     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13703     test -z "am__include" && continue
13704     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13705     # When using ansi2knr, U may be empty or an underscore; expand it
13706     U=`sed -n 's/^U = //p' < "$mf"`
13707     # Find all dependency output files, they are included files with
13708     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13709     # simplest approach to changing $(DEPDIR) to its actual value in the
13710     # expansion.
13711     for file in `sed -n "
13712       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13713          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
13714       # Make sure the directory exists.
13715       test -f "$dirpart/$file" && continue
13716       fdir=`$as_dirname -- "$file" ||
13717 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13718          X"$file" : 'X\(//\)[^/]' \| \
13719          X"$file" : 'X\(//\)$' \| \
13720          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13721 $as_echo X"$file" |
13722     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13723             s//\1/
13724             q
13725           }
13726           /^X\(\/\/\)[^/].*/{
13727             s//\1/
13728             q
13729           }
13730           /^X\(\/\/\)$/{
13731             s//\1/
13732             q
13733           }
13734           /^X\(\/\).*/{
13735             s//\1/
13736             q
13737           }
13738           s/.*/./; q'`
13739       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13740       # echo "creating $dirpart/$file"
13741       echo '# dummy' > "$dirpart/$file"
13742     done
13743   done
13744 }
13745  ;;
13746     "libtool":C)
13747
13748     # See if we are running on zsh, and set the options which allow our
13749     # commands through without removal of \ escapes.
13750     if test -n "${ZSH_VERSION+set}" ; then
13751       setopt NO_GLOB_SUBST
13752     fi
13753
13754     cfgfile="${ofile}T"
13755     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13756     $RM "$cfgfile"
13757
13758     cat <<_LT_EOF >> "$cfgfile"
13759 #! $SHELL
13760
13761 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13762 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13763 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13764 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13765 #
13766 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13767 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13768 #   Written by Gordon Matzigkeit, 1996
13769 #
13770 #   This file is part of GNU Libtool.
13771 #
13772 # GNU Libtool is free software; you can redistribute it and/or
13773 # modify it under the terms of the GNU General Public License as
13774 # published by the Free Software Foundation; either version 2 of
13775 # the License, or (at your option) any later version.
13776 #
13777 # As a special exception to the GNU General Public License,
13778 # if you distribute this file as part of a program or library that
13779 # is built using GNU Libtool, you may include this file under the
13780 # same distribution terms that you use for the rest of that program.
13781 #
13782 # GNU Libtool is distributed in the hope that it will be useful,
13783 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13784 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13785 # GNU General Public License for more details.
13786 #
13787 # You should have received a copy of the GNU General Public License
13788 # along with GNU Libtool; see the file COPYING.  If not, a copy
13789 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13790 # obtained by writing to the Free Software Foundation, Inc.,
13791 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13792
13793
13794 # The names of the tagged configurations supported by this script.
13795 available_tags=""
13796
13797 # ### BEGIN LIBTOOL CONFIG
13798
13799 # Which release of libtool.m4 was used?
13800 macro_version=$macro_version
13801 macro_revision=$macro_revision
13802
13803 # Whether or not to build shared libraries.
13804 build_libtool_libs=$enable_shared
13805
13806 # Whether or not to build static libraries.
13807 build_old_libs=$enable_static
13808
13809 # What type of objects to build.
13810 pic_mode=$pic_mode
13811
13812 # Whether or not to optimize for fast installation.
13813 fast_install=$enable_fast_install
13814
13815 # Shell to use when invoking shell scripts.
13816 SHELL=$lt_SHELL
13817
13818 # An echo program that protects backslashes.
13819 ECHO=$lt_ECHO
13820
13821 # The host system.
13822 host_alias=$host_alias
13823 host=$host
13824 host_os=$host_os
13825
13826 # The build system.
13827 build_alias=$build_alias
13828 build=$build
13829 build_os=$build_os
13830
13831 # A sed program that does not truncate output.
13832 SED=$lt_SED
13833
13834 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13835 Xsed="\$SED -e 1s/^X//"
13836
13837 # A grep program that handles long lines.
13838 GREP=$lt_GREP
13839
13840 # An ERE matcher.
13841 EGREP=$lt_EGREP
13842
13843 # A literal string matcher.
13844 FGREP=$lt_FGREP
13845
13846 # A BSD- or MS-compatible name lister.
13847 NM=$lt_NM
13848
13849 # Whether we need soft or hard links.
13850 LN_S=$lt_LN_S
13851
13852 # What is the maximum length of a command?
13853 max_cmd_len=$max_cmd_len
13854
13855 # Object file suffix (normally "o").
13856 objext=$ac_objext
13857
13858 # Executable file suffix (normally "").
13859 exeext=$exeext
13860
13861 # whether the shell understands "unset".
13862 lt_unset=$lt_unset
13863
13864 # turn spaces into newlines.
13865 SP2NL=$lt_lt_SP2NL
13866
13867 # turn newlines into spaces.
13868 NL2SP=$lt_lt_NL2SP
13869
13870 # An object symbol dumper.
13871 OBJDUMP=$lt_OBJDUMP
13872
13873 # Method to check whether dependent libraries are shared objects.
13874 deplibs_check_method=$lt_deplibs_check_method
13875
13876 # Command to use when deplibs_check_method == "file_magic".
13877 file_magic_cmd=$lt_file_magic_cmd
13878
13879 # The archiver.
13880 AR=$lt_AR
13881 AR_FLAGS=$lt_AR_FLAGS
13882
13883 # A symbol stripping program.
13884 STRIP=$lt_STRIP
13885
13886 # Commands used to install an old-style archive.
13887 RANLIB=$lt_RANLIB
13888 old_postinstall_cmds=$lt_old_postinstall_cmds
13889 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13890
13891 # Whether to use a lock for old archive extraction.
13892 lock_old_archive_extraction=$lock_old_archive_extraction
13893
13894 # A C compiler.
13895 LTCC=$lt_CC
13896
13897 # LTCC compiler flags.
13898 LTCFLAGS=$lt_CFLAGS
13899
13900 # Take the output of nm and produce a listing of raw symbols and C names.
13901 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13902
13903 # Transform the output of nm in a proper C declaration.
13904 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13905
13906 # Transform the output of nm in a C name address pair.
13907 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13908
13909 # Transform the output of nm in a C name address pair when lib prefix is needed.
13910 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13911
13912 # The name of the directory that contains temporary libtool files.
13913 objdir=$objdir
13914
13915 # Used to examine libraries when file_magic_cmd begins with "file".
13916 MAGIC_CMD=$MAGIC_CMD
13917
13918 # Must we lock files when doing compilation?
13919 need_locks=$lt_need_locks
13920
13921 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13922 DSYMUTIL=$lt_DSYMUTIL
13923
13924 # Tool to change global to local symbols on Mac OS X.
13925 NMEDIT=$lt_NMEDIT
13926
13927 # Tool to manipulate fat objects and archives on Mac OS X.
13928 LIPO=$lt_LIPO
13929
13930 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13931 OTOOL=$lt_OTOOL
13932
13933 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13934 OTOOL64=$lt_OTOOL64
13935
13936 # Old archive suffix (normally "a").
13937 libext=$libext
13938
13939 # Shared library suffix (normally ".so").
13940 shrext_cmds=$lt_shrext_cmds
13941
13942 # The commands to extract the exported symbol list from a shared archive.
13943 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13944
13945 # Variables whose values should be saved in libtool wrapper scripts and
13946 # restored at link time.
13947 variables_saved_for_relink=$lt_variables_saved_for_relink
13948
13949 # Do we need the "lib" prefix for modules?
13950 need_lib_prefix=$need_lib_prefix
13951
13952 # Do we need a version for libraries?
13953 need_version=$need_version
13954
13955 # Library versioning type.
13956 version_type=$version_type
13957
13958 # Shared library runtime path variable.
13959 runpath_var=$runpath_var
13960
13961 # Shared library path variable.
13962 shlibpath_var=$shlibpath_var
13963
13964 # Is shlibpath searched before the hard-coded library search path?
13965 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13966
13967 # Format of library name prefix.
13968 libname_spec=$lt_libname_spec
13969
13970 # List of archive names.  First name is the real one, the rest are links.
13971 # The last name is the one that the linker finds with -lNAME
13972 library_names_spec=$lt_library_names_spec
13973
13974 # The coded name of the library, if different from the real name.
13975 soname_spec=$lt_soname_spec
13976
13977 # Permission mode override for installation of shared libraries.
13978 install_override_mode=$lt_install_override_mode
13979
13980 # Command to use after installation of a shared archive.
13981 postinstall_cmds=$lt_postinstall_cmds
13982
13983 # Command to use after uninstallation of a shared archive.
13984 postuninstall_cmds=$lt_postuninstall_cmds
13985
13986 # Commands used to finish a libtool library installation in a directory.
13987 finish_cmds=$lt_finish_cmds
13988
13989 # As "finish_cmds", except a single script fragment to be evaled but
13990 # not shown.
13991 finish_eval=$lt_finish_eval
13992
13993 # Whether we should hardcode library paths into libraries.
13994 hardcode_into_libs=$hardcode_into_libs
13995
13996 # Compile-time system search path for libraries.
13997 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13998
13999 # Run-time system search path for libraries.
14000 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14001
14002 # Whether dlopen is supported.
14003 dlopen_support=$enable_dlopen
14004
14005 # Whether dlopen of programs is supported.
14006 dlopen_self=$enable_dlopen_self
14007
14008 # Whether dlopen of statically linked programs is supported.
14009 dlopen_self_static=$enable_dlopen_self_static
14010
14011 # Commands to strip libraries.
14012 old_striplib=$lt_old_striplib
14013 striplib=$lt_striplib
14014
14015
14016 # The linker used to build libraries.
14017 LD=$lt_LD
14018
14019 # How to create reloadable object files.
14020 reload_flag=$lt_reload_flag
14021 reload_cmds=$lt_reload_cmds
14022
14023 # Commands used to build an old-style archive.
14024 old_archive_cmds=$lt_old_archive_cmds
14025
14026 # A language specific compiler.
14027 CC=$lt_compiler
14028
14029 # Is the compiler the GNU compiler?
14030 with_gcc=$GCC
14031
14032 # Compiler flag to turn off builtin functions.
14033 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14034
14035 # How to pass a linker flag through the compiler.
14036 wl=$lt_lt_prog_compiler_wl
14037
14038 # Additional compiler flags for building library objects.
14039 pic_flag=$lt_lt_prog_compiler_pic
14040
14041 # Compiler flag to prevent dynamic linking.
14042 link_static_flag=$lt_lt_prog_compiler_static
14043
14044 # Does compiler simultaneously support -c and -o options?
14045 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14046
14047 # Whether or not to add -lc for building shared libraries.
14048 build_libtool_need_lc=$archive_cmds_need_lc
14049
14050 # Whether or not to disallow shared libs when runtime libs are static.
14051 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14052
14053 # Compiler flag to allow reflexive dlopens.
14054 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14055
14056 # Compiler flag to generate shared objects directly from archives.
14057 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14058
14059 # Whether the compiler copes with passing no objects directly.
14060 compiler_needs_object=$lt_compiler_needs_object
14061
14062 # Create an old-style archive from a shared archive.
14063 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14064
14065 # Create a temporary old-style archive to link instead of a shared archive.
14066 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14067
14068 # Commands used to build a shared archive.
14069 archive_cmds=$lt_archive_cmds
14070 archive_expsym_cmds=$lt_archive_expsym_cmds
14071
14072 # Commands used to build a loadable module if different from building
14073 # a shared archive.
14074 module_cmds=$lt_module_cmds
14075 module_expsym_cmds=$lt_module_expsym_cmds
14076
14077 # Whether we are building with GNU ld or not.
14078 with_gnu_ld=$lt_with_gnu_ld
14079
14080 # Flag that allows shared libraries with undefined symbols to be built.
14081 allow_undefined_flag=$lt_allow_undefined_flag
14082
14083 # Flag that enforces no undefined symbols.
14084 no_undefined_flag=$lt_no_undefined_flag
14085
14086 # Flag to hardcode \$libdir into a binary during linking.
14087 # This must work even if \$libdir does not exist
14088 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14089
14090 # If ld is used when linking, flag to hardcode \$libdir into a binary
14091 # during linking.  This must work even if \$libdir does not exist.
14092 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14093
14094 # Whether we need a single "-rpath" flag with a separated argument.
14095 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14096
14097 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14098 # DIR into the resulting binary.
14099 hardcode_direct=$hardcode_direct
14100
14101 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14102 # DIR into the resulting binary and the resulting library dependency is
14103 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14104 # library is relocated.
14105 hardcode_direct_absolute=$hardcode_direct_absolute
14106
14107 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14108 # into the resulting binary.
14109 hardcode_minus_L=$hardcode_minus_L
14110
14111 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14112 # into the resulting binary.
14113 hardcode_shlibpath_var=$hardcode_shlibpath_var
14114
14115 # Set to "yes" if building a shared library automatically hardcodes DIR
14116 # into the library and all subsequent libraries and executables linked
14117 # against it.
14118 hardcode_automatic=$hardcode_automatic
14119
14120 # Set to yes if linker adds runtime paths of dependent libraries
14121 # to runtime path list.
14122 inherit_rpath=$inherit_rpath
14123
14124 # Whether libtool must link a program against all its dependency libraries.
14125 link_all_deplibs=$link_all_deplibs
14126
14127 # Fix the shell variable \$srcfile for the compiler.
14128 fix_srcfile_path=$lt_fix_srcfile_path
14129
14130 # Set to "yes" if exported symbols are required.
14131 always_export_symbols=$always_export_symbols
14132
14133 # The commands to list exported symbols.
14134 export_symbols_cmds=$lt_export_symbols_cmds
14135
14136 # Symbols that should not be listed in the preloaded symbols.
14137 exclude_expsyms=$lt_exclude_expsyms
14138
14139 # Symbols that must always be exported.
14140 include_expsyms=$lt_include_expsyms
14141
14142 # Commands necessary for linking programs (against libraries) with templates.
14143 prelink_cmds=$lt_prelink_cmds
14144
14145 # Specify filename containing input files.
14146 file_list_spec=$lt_file_list_spec
14147
14148 # How to hardcode a shared library path into an executable.
14149 hardcode_action=$hardcode_action
14150
14151 # ### END LIBTOOL CONFIG
14152
14153 _LT_EOF
14154
14155   case $host_os in
14156   aix3*)
14157     cat <<\_LT_EOF >> "$cfgfile"
14158 # AIX sometimes has problems with the GCC collect2 program.  For some
14159 # reason, if we set the COLLECT_NAMES environment variable, the problems
14160 # vanish in a puff of smoke.
14161 if test "X${COLLECT_NAMES+set}" != Xset; then
14162   COLLECT_NAMES=
14163   export COLLECT_NAMES
14164 fi
14165 _LT_EOF
14166     ;;
14167   esac
14168
14169
14170 ltmain="$ac_aux_dir/ltmain.sh"
14171
14172
14173   # We use sed instead of cat because bash on DJGPP gets confused if
14174   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14175   # text mode, it properly converts lines to CR/LF.  This bash problem
14176   # is reportedly fixed, but why not run on old versions too?
14177   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14178     || (rm -f "$cfgfile"; exit 1)
14179
14180   case $xsi_shell in
14181   yes)
14182     cat << \_LT_EOF >> "$cfgfile"
14183
14184 # func_dirname file append nondir_replacement
14185 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14186 # otherwise set result to NONDIR_REPLACEMENT.
14187 func_dirname ()
14188 {
14189   case ${1} in
14190     */*) func_dirname_result="${1%/*}${2}" ;;
14191     *  ) func_dirname_result="${3}" ;;
14192   esac
14193 }
14194
14195 # func_basename file
14196 func_basename ()
14197 {
14198   func_basename_result="${1##*/}"
14199 }
14200
14201 # func_dirname_and_basename file append nondir_replacement
14202 # perform func_basename and func_dirname in a single function
14203 # call:
14204 #   dirname:  Compute the dirname of FILE.  If nonempty,
14205 #             add APPEND to the result, otherwise set result
14206 #             to NONDIR_REPLACEMENT.
14207 #             value returned in "$func_dirname_result"
14208 #   basename: Compute filename of FILE.
14209 #             value retuned in "$func_basename_result"
14210 # Implementation must be kept synchronized with func_dirname
14211 # and func_basename. For efficiency, we do not delegate to
14212 # those functions but instead duplicate the functionality here.
14213 func_dirname_and_basename ()
14214 {
14215   case ${1} in
14216     */*) func_dirname_result="${1%/*}${2}" ;;
14217     *  ) func_dirname_result="${3}" ;;
14218   esac
14219   func_basename_result="${1##*/}"
14220 }
14221
14222 # func_stripname prefix suffix name
14223 # strip PREFIX and SUFFIX off of NAME.
14224 # PREFIX and SUFFIX must not contain globbing or regex special
14225 # characters, hashes, percent signs, but SUFFIX may contain a leading
14226 # dot (in which case that matches only a dot).
14227 func_stripname ()
14228 {
14229   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14230   # positional parameters, so assign one to ordinary parameter first.
14231   func_stripname_result=${3}
14232   func_stripname_result=${func_stripname_result#"${1}"}
14233   func_stripname_result=${func_stripname_result%"${2}"}
14234 }
14235
14236 # func_opt_split
14237 func_opt_split ()
14238 {
14239   func_opt_split_opt=${1%%=*}
14240   func_opt_split_arg=${1#*=}
14241 }
14242
14243 # func_lo2o object
14244 func_lo2o ()
14245 {
14246   case ${1} in
14247     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14248     *)    func_lo2o_result=${1} ;;
14249   esac
14250 }
14251
14252 # func_xform libobj-or-source
14253 func_xform ()
14254 {
14255   func_xform_result=${1%.*}.lo
14256 }
14257
14258 # func_arith arithmetic-term...
14259 func_arith ()
14260 {
14261   func_arith_result=$(( $* ))
14262 }
14263
14264 # func_len string
14265 # STRING may not start with a hyphen.
14266 func_len ()
14267 {
14268   func_len_result=${#1}
14269 }
14270
14271 _LT_EOF
14272     ;;
14273   *) # Bourne compatible functions.
14274     cat << \_LT_EOF >> "$cfgfile"
14275
14276 # func_dirname file append nondir_replacement
14277 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14278 # otherwise set result to NONDIR_REPLACEMENT.
14279 func_dirname ()
14280 {
14281   # Extract subdirectory from the argument.
14282   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14283   if test "X$func_dirname_result" = "X${1}"; then
14284     func_dirname_result="${3}"
14285   else
14286     func_dirname_result="$func_dirname_result${2}"
14287   fi
14288 }
14289
14290 # func_basename file
14291 func_basename ()
14292 {
14293   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14294 }
14295
14296
14297 # func_stripname prefix suffix name
14298 # strip PREFIX and SUFFIX off of NAME.
14299 # PREFIX and SUFFIX must not contain globbing or regex special
14300 # characters, hashes, percent signs, but SUFFIX may contain a leading
14301 # dot (in which case that matches only a dot).
14302 # func_strip_suffix prefix name
14303 func_stripname ()
14304 {
14305   case ${2} in
14306     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14307     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14308   esac
14309 }
14310
14311 # sed scripts:
14312 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14313 my_sed_long_arg='1s/^-[^=]*=//'
14314
14315 # func_opt_split
14316 func_opt_split ()
14317 {
14318   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14319   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14320 }
14321
14322 # func_lo2o object
14323 func_lo2o ()
14324 {
14325   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14326 }
14327
14328 # func_xform libobj-or-source
14329 func_xform ()
14330 {
14331   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14332 }
14333
14334 # func_arith arithmetic-term...
14335 func_arith ()
14336 {
14337   func_arith_result=`expr "$@"`
14338 }
14339
14340 # func_len string
14341 # STRING may not start with a hyphen.
14342 func_len ()
14343 {
14344   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14345 }
14346
14347 _LT_EOF
14348 esac
14349
14350 case $lt_shell_append in
14351   yes)
14352     cat << \_LT_EOF >> "$cfgfile"
14353
14354 # func_append var value
14355 # Append VALUE to the end of shell variable VAR.
14356 func_append ()
14357 {
14358   eval "$1+=\$2"
14359 }
14360 _LT_EOF
14361     ;;
14362   *)
14363     cat << \_LT_EOF >> "$cfgfile"
14364
14365 # func_append var value
14366 # Append VALUE to the end of shell variable VAR.
14367 func_append ()
14368 {
14369   eval "$1=\$$1\$2"
14370 }
14371
14372 _LT_EOF
14373     ;;
14374   esac
14375
14376
14377   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14378     || (rm -f "$cfgfile"; exit 1)
14379
14380   mv -f "$cfgfile" "$ofile" ||
14381     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14382   chmod +x "$ofile"
14383
14384  ;;
14385     "default-1":C)
14386     for ac_file in $CONFIG_FILES; do
14387       # Support "outfile[:infile[:infile...]]"
14388       case "$ac_file" in
14389         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14390       esac
14391       # PO directories have a Makefile.in generated from Makefile.in.in.
14392       case "$ac_file" in */Makefile.in)
14393         # Adjust a relative srcdir.
14394         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14395         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14396         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14397         # In autoconf-2.13 it is called $ac_given_srcdir.
14398         # In autoconf-2.50 it is called $srcdir.
14399         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14400         case "$ac_given_srcdir" in
14401           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14402           /*) top_srcdir="$ac_given_srcdir" ;;
14403           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14404         esac
14405         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14406           rm -f "$ac_dir/POTFILES"
14407           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14408           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14409           POMAKEFILEDEPS="POTFILES.in"
14410           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
14411           # on $ac_dir but don't depend on user-specified configuration
14412           # parameters.
14413           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14414             # The LINGUAS file contains the set of available languages.
14415             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14416               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
14417             fi
14418             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14419             # Hide the ALL_LINGUAS assigment from automake.
14420             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
14421             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14422           else
14423             # The set of available languages was given in configure.in.
14424             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
14425           fi
14426           case "$ac_given_srcdir" in
14427             .) srcdirpre= ;;
14428             *) srcdirpre='$(srcdir)/' ;;
14429           esac
14430           POFILES=
14431           GMOFILES=
14432           UPDATEPOFILES=
14433           DUMMYPOFILES=
14434           for lang in $ALL_LINGUAS; do
14435             POFILES="$POFILES $srcdirpre$lang.po"
14436             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14437             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14438             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14439           done
14440           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14441           # environment variable.
14442           INST_LINGUAS=
14443           if test -n "$ALL_LINGUAS"; then
14444             for presentlang in $ALL_LINGUAS; do
14445               useit=no
14446               if test "%UNSET%" != "$LINGUAS"; then
14447                 desiredlanguages="$LINGUAS"
14448               else
14449                 desiredlanguages="$ALL_LINGUAS"
14450               fi
14451               for desiredlang in $desiredlanguages; do
14452                 # Use the presentlang catalog if desiredlang is
14453                 #   a. equal to presentlang, or
14454                 #   b. a variant of presentlang (because in this case,
14455                 #      presentlang can be used as a fallback for messages
14456                 #      which are not translated in the desiredlang catalog).
14457                 case "$desiredlang" in
14458                   "$presentlang"*) useit=yes;;
14459                 esac
14460               done
14461               if test $useit = yes; then
14462                 INST_LINGUAS="$INST_LINGUAS $presentlang"
14463               fi
14464             done
14465           fi
14466           CATALOGS=
14467           if test -n "$INST_LINGUAS"; then
14468             for lang in $INST_LINGUAS; do
14469               CATALOGS="$CATALOGS $lang.gmo"
14470             done
14471           fi
14472           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
14473           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
14474           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
14475             if test -f "$f"; then
14476               case "$f" in
14477                 *.orig | *.bak | *~) ;;
14478                 *) cat "$f" >> "$ac_dir/Makefile" ;;
14479               esac
14480             fi
14481           done
14482         fi
14483         ;;
14484       esac
14485     done ;;
14486
14487   esac
14488 done # for ac_tag
14489
14490
14491 as_fn_exit 0
14492 _ACEOF
14493 ac_clean_files=$ac_clean_files_save
14494
14495 test $ac_write_fail = 0 ||
14496   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
14497
14498
14499 # configure is writing to config.log, and then calls config.status.
14500 # config.status does its own redirection, appending to config.log.
14501 # Unfortunately, on DOS this fails, as config.log is still kept open
14502 # by configure, so config.status won't be able to write to it; its
14503 # output is simply discarded.  So we exec the FD to /dev/null,
14504 # effectively closing config.log, so it can be properly (re)opened and
14505 # appended to by config.status.  When coming back to configure, we
14506 # need to make the FD available again.
14507 if test "$no_create" != yes; then
14508   ac_cs_success=:
14509   ac_config_status_args=
14510   test "$silent" = yes &&
14511     ac_config_status_args="$ac_config_status_args --quiet"
14512   exec 5>/dev/null
14513   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14514   exec 5>>config.log
14515   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14516   # would make configure fail if this is the last instruction.
14517   $ac_cs_success || as_fn_exit $?
14518 fi
14519 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14520   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14521 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14522 fi
14523