libctf/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for libctf 1.2.0.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   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 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='libctf'
 589 PACKAGE_TARNAME='libctf'
 590 PACKAGE_VERSION='1.2.0'
 591 PACKAGE_STRING='libctf 1.2.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="ctf-impl.h"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='am__EXEEXT_FALSE
 635 am__EXEEXT_TRUE
 636 LTLIBOBJS
 637 LIBOBJS
 638 VERSION_FLAGS_NOBFD
 639 VERSION_FLAGS
 640 TCL_TRY_FALSE
 641 TCL_TRY_TRUE
 642 EXPECT
 643 CTF_LIBADD
 644 SHARED_LDFLAGS
 645 BUILD_INFO_FALSE
 646 BUILD_INFO_TRUE
 647 NEED_CTF_QSORT_R_FALSE
 648 NEED_CTF_QSORT_R_TRUE
 649 ENABLE_LIBCTF_HASH_DEBUGGING_FALSE
 650 ENABLE_LIBCTF_HASH_DEBUGGING_TRUE
 651 zlibinc
 652 zlibdir
 653 ac_libctf_warn_cflags
 654 bfdincludedir
 655 bfdlibdir
 656 target_noncanonical
 657 host_noncanonical
 658 INSTALL_LIBBFD_FALSE
 659 INSTALL_LIBBFD_TRUE
 660 MAINT
 661 MAINTAINER_MODE_FALSE
 662 MAINTAINER_MODE_TRUE
 663 WERROR
 664 WARN_PEDANTIC
 665 c_warn
 666 warn
 667 OTOOL64
 668 OTOOL
 669 LIPO
 670 NMEDIT
 671 DSYMUTIL
 672 OBJDUMP
 673 LN_S
 674 NM
 675 ac_ct_DUMPBIN
 676 DUMPBIN
 677 LD
 678 FGREP
 679 SED
 680 LIBTOOL
 681 CATOBJEXT
 682 GENCAT
 683 INSTOBJEXT
 684 DATADIRNAME
 685 CATALOGS
 686 POSUB
 687 GMSGFMT
 688 XGETTEXT
 689 INCINTL
 690 LIBINTL_DEP
 691 LIBINTL
 692 USE_NLS
 693 ac_ct_AR
 694 AR
 695 RANLIB
 696 AM_BACKSLASH
 697 AM_DEFAULT_VERBOSITY
 698 AM_DEFAULT_V
 699 AM_V
 700 am__fastdepCC_FALSE
 701 am__fastdepCC_TRUE
 702 CCDEPMODE
 703 am__nodep
 704 AMDEPBACKSLASH
 705 AMDEP_FALSE
 706 AMDEP_TRUE
 707 am__quote
 708 am__include
 709 DEPDIR
 710 am__untar
 711 am__tar
 712 AMTAR
 713 am__leading_dot
 714 SET_MAKE
 715 AWK
 716 mkdir_p
 717 MKDIR_P
 718 INSTALL_STRIP_PROGRAM
 719 STRIP
 720 install_sh
 721 MAKEINFO
 722 AUTOHEADER
 723 AUTOMAKE
 724 AUTOCONF
 725 ACLOCAL
 726 VERSION
 727 PACKAGE
 728 CYGPATH_W
 729 am__isrc
 730 INSTALL_DATA
 731 INSTALL_SCRIPT
 732 INSTALL_PROGRAM
 733 EGREP
 734 GREP
 735 CPP
 736 OBJEXT
 737 EXEEXT
 738 ac_ct_CC
 739 CPPFLAGS
 740 LDFLAGS
 741 CFLAGS
 742 CC
 743 target_os
 744 target_vendor
 745 target_cpu
 746 target
 747 host_os
 748 host_vendor
 749 host_cpu
 750 host
 751 build_os
 752 build_vendor
 753 build_cpu
 754 build
 755 target_alias
 756 host_alias
 757 build_alias
 758 LIBS
 759 ECHO_T
 760 ECHO_N
 761 ECHO_C
 762 DEFS
 763 mandir
 764 localedir
 765 libdir
 766 psdir
 767 pdfdir
 768 dvidir
 769 htmldir
 770 infodir
 771 docdir
 772 oldincludedir
 773 includedir
 774 localstatedir
 775 sharedstatedir
 776 sysconfdir
 777 datadir
 778 datarootdir
 779 libexecdir
 780 sbindir
 781 bindir
 782 program_transform_name
 783 prefix
 784 exec_prefix
 785 PACKAGE_URL
 786 PACKAGE_BUGREPORT
 787 PACKAGE_STRING
 788 PACKAGE_VERSION
 789 PACKAGE_TARNAME
 790 PACKAGE_NAME
 791 PATH_SEPARATOR
 792 SHELL'
 793 ac_subst_files=''
 794 ac_user_opts='
 795 enable_option_checking
 796 enable_dependency_tracking
 797 enable_silent_rules
 798 enable_shared
 799 enable_static
 800 with_pic
 801 enable_fast_install
 802 with_gnu_ld
 803 enable_libtool_lock
 804 enable_largefile
 805 enable_werror_always
 806 enable_maintainer_mode
 807 enable_install_libbfd
 808 with_system_zlib
 809 enable_libctf_hash_debugging
 810 '
 811       ac_precious_vars='build_alias
 812 host_alias
 813 target_alias
 814 CC
 815 CFLAGS
 816 LDFLAGS
 817 LIBS
 818 CPPFLAGS
 819 CPP'
 820
 821
 822 # Initialize some variables set by options.
 823 ac_init_help=
 824 ac_init_version=false
 825 ac_unrecognized_opts=
 826 ac_unrecognized_sep=
 827 # The variables have the same names as the options, with
 828 # dashes changed to underlines.
 829 cache_file=/dev/null
 830 exec_prefix=NONE
 831 no_create=
 832 no_recursion=
 833 prefix=NONE
 834 program_prefix=NONE
 835 program_suffix=NONE
 836 program_transform_name=s,x,x,
 837 silent=
 838 site=
 839 srcdir=
 840 verbose=
 841 x_includes=NONE
 842 x_libraries=NONE
 843
 844 # Installation directory options.
 845 # These are left unexpanded so users can "make install exec_prefix=/foo"
 846 # and all the variables that are supposed to be based on exec_prefix
 847 # by default will actually change.
 848 # Use braces instead of parens because sh, perl, etc. also accept them.
 849 # (The list follows the same order as the GNU Coding Standards.)
 850 bindir='${exec_prefix}/bin'
 851 sbindir='${exec_prefix}/sbin'
 852 libexecdir='${exec_prefix}/libexec'
 853 datarootdir='${prefix}/share'
 854 datadir='${datarootdir}'
 855 sysconfdir='${prefix}/etc'
 856 sharedstatedir='${prefix}/com'
 857 localstatedir='${prefix}/var'
 858 includedir='${prefix}/include'
 859 oldincludedir='/usr/include'
 860 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 861 infodir='${datarootdir}/info'
 862 htmldir='${docdir}'
 863 dvidir='${docdir}'
 864 pdfdir='${docdir}'
 865 psdir='${docdir}'
 866 libdir='${exec_prefix}/lib'
 867 localedir='${datarootdir}/locale'
 868 mandir='${datarootdir}/man'
 869
 870 ac_prev=
 871 ac_dashdash=
 872 for ac_option
 873 do
 874   # If the previous option needs an argument, assign it.
 875   if test -n "$ac_prev"; then
 876     eval $ac_prev=\$ac_option
 877     ac_prev=
 878     continue
 879   fi
 880
 881   case $ac_option in
 882   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 883   *=)   ac_optarg= ;;
 884   *)    ac_optarg=yes ;;
 885   esac
 886
 887   # Accept the important Cygnus configure options, so we can diagnose typos.
 888
 889   case $ac_dashdash$ac_option in
 890   --)
 891     ac_dashdash=yes ;;
 892
 893   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 894     ac_prev=bindir ;;
 895   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 896     bindir=$ac_optarg ;;
 897
 898   -build | --build | --buil | --bui | --bu)
 899     ac_prev=build_alias ;;
 900   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 901     build_alias=$ac_optarg ;;
 902
 903   -cache-file | --cache-file | --cache-fil | --cache-fi \
 904   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 905     ac_prev=cache_file ;;
 906   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 907   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 908     cache_file=$ac_optarg ;;
 909
 910   --config-cache | -C)
 911     cache_file=config.cache ;;
 912
 913   -datadir | --datadir | --datadi | --datad)
 914     ac_prev=datadir ;;
 915   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 916     datadir=$ac_optarg ;;
 917
 918   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 919   | --dataroo | --dataro | --datar)
 920     ac_prev=datarootdir ;;
 921   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 922   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 923     datarootdir=$ac_optarg ;;
 924
 925   -disable-* | --disable-*)
 926     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 927     # Reject names that are not valid shell variable names.
 928     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 929       as_fn_error $? "invalid feature name: $ac_useropt"
 930     ac_useropt_orig=$ac_useropt
 931     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 932     case $ac_user_opts in
 933       *"
 934 "enable_$ac_useropt"
 935 "*) ;;
 936       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 937          ac_unrecognized_sep=', ';;
 938     esac
 939     eval enable_$ac_useropt=no ;;
 940
 941   -docdir | --docdir | --docdi | --doc | --do)
 942     ac_prev=docdir ;;
 943   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 944     docdir=$ac_optarg ;;
 945
 946   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 947     ac_prev=dvidir ;;
 948   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 949     dvidir=$ac_optarg ;;
 950
 951   -enable-* | --enable-*)
 952     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 953     # Reject names that are not valid shell variable names.
 954     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 955       as_fn_error $? "invalid feature name: $ac_useropt"
 956     ac_useropt_orig=$ac_useropt
 957     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 958     case $ac_user_opts in
 959       *"
 960 "enable_$ac_useropt"
 961 "*) ;;
 962       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 963          ac_unrecognized_sep=', ';;
 964     esac
 965     eval enable_$ac_useropt=\$ac_optarg ;;
 966
 967   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 968   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 969   | --exec | --exe | --ex)
 970     ac_prev=exec_prefix ;;
 971   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 972   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 973   | --exec=* | --exe=* | --ex=*)
 974     exec_prefix=$ac_optarg ;;
 975
 976   -gas | --gas | --ga | --g)
 977     # Obsolete; use --with-gas.
 978     with_gas=yes ;;
 979
 980   -help | --help | --hel | --he | -h)
 981     ac_init_help=long ;;
 982   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 983     ac_init_help=recursive ;;
 984   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 985     ac_init_help=short ;;
 986
 987   -host | --host | --hos | --ho)
 988     ac_prev=host_alias ;;
 989   -host=* | --host=* | --hos=* | --ho=*)
 990     host_alias=$ac_optarg ;;
 991
 992   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 993     ac_prev=htmldir ;;
 994   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 995   | --ht=*)
 996     htmldir=$ac_optarg ;;
 997
 998   -includedir | --includedir | --includedi | --included | --include \
 999   | --includ | --inclu | --incl | --inc)
1000     ac_prev=includedir ;;
1001   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1002   | --includ=* | --inclu=* | --incl=* | --inc=*)
1003     includedir=$ac_optarg ;;
1004
1005   -infodir | --infodir | --infodi | --infod | --info | --inf)
1006     ac_prev=infodir ;;
1007   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1008     infodir=$ac_optarg ;;
1009
1010   -libdir | --libdir | --libdi | --libd)
1011     ac_prev=libdir ;;
1012   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1013     libdir=$ac_optarg ;;
1014
1015   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1016   | --libexe | --libex | --libe)
1017     ac_prev=libexecdir ;;
1018   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1019   | --libexe=* | --libex=* | --libe=*)
1020     libexecdir=$ac_optarg ;;
1021
1022   -localedir | --localedir | --localedi | --localed | --locale)
1023     ac_prev=localedir ;;
1024   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1025     localedir=$ac_optarg ;;
1026
1027   -localstatedir | --localstatedir | --localstatedi | --localstated \
1028   | --localstate | --localstat | --localsta | --localst | --locals)
1029     ac_prev=localstatedir ;;
1030   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1031   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1032     localstatedir=$ac_optarg ;;
1033
1034   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1035     ac_prev=mandir ;;
1036   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1037     mandir=$ac_optarg ;;
1038
1039   -nfp | --nfp | --nf)
1040     # Obsolete; use --without-fp.
1041     with_fp=no ;;
1042
1043   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1044   | --no-cr | --no-c | -n)
1045     no_create=yes ;;
1046
1047   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1048   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1049     no_recursion=yes ;;
1050
1051   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1052   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1053   | --oldin | --oldi | --old | --ol | --o)
1054     ac_prev=oldincludedir ;;
1055   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1056   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1057   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1058     oldincludedir=$ac_optarg ;;
1059
1060   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1061     ac_prev=prefix ;;
1062   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1063     prefix=$ac_optarg ;;
1064
1065   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1066   | --program-pre | --program-pr | --program-p)
1067     ac_prev=program_prefix ;;
1068   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1069   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1070     program_prefix=$ac_optarg ;;
1071
1072   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1073   | --program-suf | --program-su | --program-s)
1074     ac_prev=program_suffix ;;
1075   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1076   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1077     program_suffix=$ac_optarg ;;
1078
1079   -program-transform-name | --program-transform-name \
1080   | --program-transform-nam | --program-transform-na \
1081   | --program-transform-n | --program-transform- \
1082   | --program-transform | --program-transfor \
1083   | --program-transfo | --program-transf \
1084   | --program-trans | --program-tran \
1085   | --progr-tra | --program-tr | --program-t)
1086     ac_prev=program_transform_name ;;
1087   -program-transform-name=* | --program-transform-name=* \
1088   | --program-transform-nam=* | --program-transform-na=* \
1089   | --program-transform-n=* | --program-transform-=* \
1090   | --program-transform=* | --program-transfor=* \
1091   | --program-transfo=* | --program-transf=* \
1092   | --program-trans=* | --program-tran=* \
1093   | --progr-tra=* | --program-tr=* | --program-t=*)
1094     program_transform_name=$ac_optarg ;;
1095
1096   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1097     ac_prev=pdfdir ;;
1098   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1099     pdfdir=$ac_optarg ;;
1100
1101   -psdir | --psdir | --psdi | --psd | --ps)
1102     ac_prev=psdir ;;
1103   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1104     psdir=$ac_optarg ;;
1105
1106   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1107   | -silent | --silent | --silen | --sile | --sil)
1108     silent=yes ;;
1109
1110   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1111     ac_prev=sbindir ;;
1112   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1113   | --sbi=* | --sb=*)
1114     sbindir=$ac_optarg ;;
1115
1116   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1117   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1118   | --sharedst | --shareds | --shared | --share | --shar \
1119   | --sha | --sh)
1120     ac_prev=sharedstatedir ;;
1121   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1122   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1123   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1124   | --sha=* | --sh=*)
1125     sharedstatedir=$ac_optarg ;;
1126
1127   -site | --site | --sit)
1128     ac_prev=site ;;
1129   -site=* | --site=* | --sit=*)
1130     site=$ac_optarg ;;
1131
1132   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1133     ac_prev=srcdir ;;
1134   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1135     srcdir=$ac_optarg ;;
1136
1137   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1138   | --syscon | --sysco | --sysc | --sys | --sy)
1139     ac_prev=sysconfdir ;;
1140   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1141   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1142     sysconfdir=$ac_optarg ;;
1143
1144   -target | --target | --targe | --targ | --tar | --ta | --t)
1145     ac_prev=target_alias ;;
1146   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1147     target_alias=$ac_optarg ;;
1148
1149   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1150     verbose=yes ;;
1151
1152   -version | --version | --versio | --versi | --vers | -V)
1153     ac_init_version=: ;;
1154
1155   -with-* | --with-*)
1156     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1157     # Reject names that are not valid shell variable names.
1158     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159       as_fn_error $? "invalid package name: $ac_useropt"
1160     ac_useropt_orig=$ac_useropt
1161     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1162     case $ac_user_opts in
1163       *"
1164 "with_$ac_useropt"
1165 "*) ;;
1166       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1167          ac_unrecognized_sep=', ';;
1168     esac
1169     eval with_$ac_useropt=\$ac_optarg ;;
1170
1171   -without-* | --without-*)
1172     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1173     # Reject names that are not valid shell variable names.
1174     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1175       as_fn_error $? "invalid package name: $ac_useropt"
1176     ac_useropt_orig=$ac_useropt
1177     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1178     case $ac_user_opts in
1179       *"
1180 "with_$ac_useropt"
1181 "*) ;;
1182       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1183          ac_unrecognized_sep=', ';;
1184     esac
1185     eval with_$ac_useropt=no ;;
1186
1187   --x)
1188     # Obsolete; use --with-x.
1189     with_x=yes ;;
1190
1191   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1192   | --x-incl | --x-inc | --x-in | --x-i)
1193     ac_prev=x_includes ;;
1194   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1195   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1196     x_includes=$ac_optarg ;;
1197
1198   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1199   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1200     ac_prev=x_libraries ;;
1201   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1202   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1203     x_libraries=$ac_optarg ;;
1204
1205   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1206 Try \`$0 --help' for more information"
1207     ;;
1208
1209   *=*)
1210     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1211     # Reject names that are not valid shell variable names.
1212     case $ac_envvar in #(
1213       '' | [0-9]* | *[!_$as_cr_alnum]* )
1214       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1215     esac
1216     eval $ac_envvar=\$ac_optarg
1217     export $ac_envvar ;;
1218
1219   *)
1220     # FIXME: should be removed in autoconf 3.0.
1221     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1222     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1223       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1224     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1225     ;;
1226
1227   esac
1228 done
1229
1230 if test -n "$ac_prev"; then
1231   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1232   as_fn_error $? "missing argument to $ac_option"
1233 fi
1234
1235 if test -n "$ac_unrecognized_opts"; then
1236   case $enable_option_checking in
1237     no) ;;
1238     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1239     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1240   esac
1241 fi
1242
1243 # Check all directory arguments for consistency.
1244 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1245                 datadir sysconfdir sharedstatedir localstatedir includedir \
1246                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1247                 libdir localedir mandir
1248 do
1249   eval ac_val=\$$ac_var
1250   # Remove trailing slashes.
1251   case $ac_val in
1252     */ )
1253       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1254       eval $ac_var=\$ac_val;;
1255   esac
1256   # Be sure to have absolute directory names.
1257   case $ac_val in
1258     [\\/$]* | ?:[\\/]* )  continue;;
1259     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1260   esac
1261   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1262 done
1263
1264 # There might be people who depend on the old broken behavior: `$host'
1265 # used to hold the argument of --host etc.
1266 # FIXME: To remove some day.
1267 build=$build_alias
1268 host=$host_alias
1269 target=$target_alias
1270
1271 # FIXME: To remove some day.
1272 if test "x$host_alias" != x; then
1273   if test "x$build_alias" = x; then
1274     cross_compiling=maybe
1275   elif test "x$build_alias" != "x$host_alias"; then
1276     cross_compiling=yes
1277   fi
1278 fi
1279
1280 ac_tool_prefix=
1281 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1282
1283 test "$silent" = yes && exec 6>/dev/null
1284
1285
1286 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1287 ac_ls_di=`ls -di .` &&
1288 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1289   as_fn_error $? "working directory cannot be determined"
1290 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1291   as_fn_error $? "pwd does not report name of working directory"
1292
1293
1294 # Find the source files, if location was not specified.
1295 if test -z "$srcdir"; then
1296   ac_srcdir_defaulted=yes
1297   # Try the directory containing this script, then the parent directory.
1298   ac_confdir=`$as_dirname -- "$as_myself" ||
1299 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1300          X"$as_myself" : 'X\(//\)[^/]' \| \
1301          X"$as_myself" : 'X\(//\)$' \| \
1302          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1303 $as_echo X"$as_myself" |
1304     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1305             s//\1/
1306             q
1307           }
1308           /^X\(\/\/\)[^/].*/{
1309             s//\1/
1310             q
1311           }
1312           /^X\(\/\/\)$/{
1313             s//\1/
1314             q
1315           }
1316           /^X\(\/\).*/{
1317             s//\1/
1318             q
1319           }
1320           s/.*/./; q'`
1321   srcdir=$ac_confdir
1322   if test ! -r "$srcdir/$ac_unique_file"; then
1323     srcdir=..
1324   fi
1325 else
1326   ac_srcdir_defaulted=no
1327 fi
1328 if test ! -r "$srcdir/$ac_unique_file"; then
1329   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1330   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1331 fi
1332 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1333 ac_abs_confdir=`(
1334         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1335         pwd)`
1336 # When building in place, set srcdir=.
1337 if test "$ac_abs_confdir" = "$ac_pwd"; then
1338   srcdir=.
1339 fi
1340 # Remove unnecessary trailing slashes from srcdir.
1341 # Double slashes in file names in object file debugging info
1342 # mess up M-x gdb in Emacs.
1343 case $srcdir in
1344 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1345 esac
1346 for ac_var in $ac_precious_vars; do
1347   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1348   eval ac_env_${ac_var}_value=\$${ac_var}
1349   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1350   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1351 done
1352
1353 #
1354 # Report the --help message.
1355 #
1356 if test "$ac_init_help" = "long"; then
1357   # Omit some internal or obsolete options to make the list less imposing.
1358   # This message is too long to be a string in the A/UX 3.1 sh.
1359   cat <<_ACEOF
1360 \`configure' configures libctf 1.2.0 to adapt to many kinds of systems.
1361
1362 Usage: $0 [OPTION]... [VAR=VALUE]...
1363
1364 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1365 VAR=VALUE.  See below for descriptions of some of the useful variables.
1366
1367 Defaults for the options are specified in brackets.
1368
1369 Configuration:
1370   -h, --help              display this help and exit
1371       --help=short        display options specific to this package
1372       --help=recursive    display the short help of all the included packages
1373   -V, --version           display version information and exit
1374   -q, --quiet, --silent   do not print \`checking ...' messages
1375       --cache-file=FILE   cache test results in FILE [disabled]
1376   -C, --config-cache      alias for \`--cache-file=config.cache'
1377   -n, --no-create         do not create output files
1378       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1379
1380 Installation directories:
1381   --prefix=PREFIX         install architecture-independent files in PREFIX
1382                           [$ac_default_prefix]
1383   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1384                           [PREFIX]
1385
1386 By default, \`make install' will install all the files in
1387 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1388 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1389 for instance \`--prefix=\$HOME'.
1390
1391 For better control, use the options below.
1392
1393 Fine tuning of the installation directories:
1394   --bindir=DIR            user executables [EPREFIX/bin]
1395   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1396   --libexecdir=DIR        program executables [EPREFIX/libexec]
1397   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1398   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1399   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1400   --libdir=DIR            object code libraries [EPREFIX/lib]
1401   --includedir=DIR        C header files [PREFIX/include]
1402   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1403   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1404   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1405   --infodir=DIR           info documentation [DATAROOTDIR/info]
1406   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1407   --mandir=DIR            man documentation [DATAROOTDIR/man]
1408   --docdir=DIR            documentation root [DATAROOTDIR/doc/libctf]
1409   --htmldir=DIR           html documentation [DOCDIR]
1410   --dvidir=DIR            dvi documentation [DOCDIR]
1411   --pdfdir=DIR            pdf documentation [DOCDIR]
1412   --psdir=DIR             ps documentation [DOCDIR]
1413 _ACEOF
1414
1415   cat <<\_ACEOF
1416
1417 Program names:
1418   --program-prefix=PREFIX            prepend PREFIX to installed program names
1419   --program-suffix=SUFFIX            append SUFFIX to installed program names
1420   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1421
1422 System types:
1423   --build=BUILD     configure for building on BUILD [guessed]
1424   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1425   --target=TARGET   configure for building compilers for TARGET [HOST]
1426 _ACEOF
1427 fi
1428
1429 if test -n "$ac_init_help"; then
1430   case $ac_init_help in
1431      short | recursive ) echo "Configuration of libctf 1.2.0:";;
1432    esac
1433   cat <<\_ACEOF
1434
1435 Optional Features:
1436   --disable-option-checking  ignore unrecognized --enable/--with options
1437   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1438   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1439   --enable-dependency-tracking
1440                           do not reject slow dependency extractors
1441   --disable-dependency-tracking
1442                           speeds up one-time build
1443   --enable-silent-rules   less verbose build output (undo: "make V=1")
1444   --disable-silent-rules  verbose build output (undo: "make V=0")
1445   --enable-shared[=PKGS]  build shared libraries [default=no]
1446   --enable-static[=PKGS]  build static libraries [default=yes]
1447   --enable-fast-install[=PKGS]
1448                           optimize for fast installation [default=yes]
1449   --disable-libtool-lock  avoid locking (might break parallel builds)
1450   --disable-largefile     omit support for large files
1451   --enable-werror-always  enable -Werror despite compiler version
1452   --enable-maintainer-mode
1453                           enable make rules and dependencies not useful (and
1454                           sometimes confusing) to the casual installer
1455   --enable-install-libbfd controls installation of libbfd and related headers
1456   --enable-libctf-hash-debugging
1457                           Enable expensive debugging of CTF deduplication type
1458                           hashing [default=no]
1459
1460 Optional Packages:
1461   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1462   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1463   --with-pic              try to use only PIC/non-PIC objects [default=use
1464                           both]
1465   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1466   --with-system-zlib      use installed libz
1467
1468 Some influential environment variables:
1469   CC          C compiler command
1470   CFLAGS      C compiler flags
1471   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1472               nonstandard directory <lib dir>
1473   LIBS        libraries to pass to the linker, e.g. -l<library>
1474   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1475               you have headers in a nonstandard directory <include dir>
1476   CPP         C preprocessor
1477
1478 Use these variables to override the choices made by `configure' or to help
1479 it to find libraries and programs with nonstandard names/locations.
1480
1481 Report bugs to the package provider.
1482 _ACEOF
1483 ac_status=$?
1484 fi
1485
1486 if test "$ac_init_help" = "recursive"; then
1487   # If there are subdirs, report their specific --help.
1488   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1489     test -d "$ac_dir" ||
1490       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1491       continue
1492     ac_builddir=.
1493
1494 case "$ac_dir" in
1495 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496 *)
1497   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1498   # A ".." for each directory in $ac_dir_suffix.
1499   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1500   case $ac_top_builddir_sub in
1501   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1503   esac ;;
1504 esac
1505 ac_abs_top_builddir=$ac_pwd
1506 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1507 # for backward compatibility:
1508 ac_top_builddir=$ac_top_build_prefix
1509
1510 case $srcdir in
1511   .)  # We are building in place.
1512     ac_srcdir=.
1513     ac_top_srcdir=$ac_top_builddir_sub
1514     ac_abs_top_srcdir=$ac_pwd ;;
1515   [\\/]* | ?:[\\/]* )  # Absolute name.
1516     ac_srcdir=$srcdir$ac_dir_suffix;
1517     ac_top_srcdir=$srcdir
1518     ac_abs_top_srcdir=$srcdir ;;
1519   *) # Relative name.
1520     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1521     ac_top_srcdir=$ac_top_build_prefix$srcdir
1522     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1523 esac
1524 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1525
1526     cd "$ac_dir" || { ac_status=$?; continue; }
1527     # Check for guested configure.
1528     if test -f "$ac_srcdir/configure.gnu"; then
1529       echo &&
1530       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1531     elif test -f "$ac_srcdir/configure"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure" --help=recursive
1534     else
1535       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1536     fi || ac_status=$?
1537     cd "$ac_pwd" || { ac_status=$?; break; }
1538   done
1539 fi
1540
1541 test -n "$ac_init_help" && exit $ac_status
1542 if $ac_init_version; then
1543   cat <<\_ACEOF
1544 libctf configure 1.2.0
1545 generated by GNU Autoconf 2.69
1546
1547 Copyright (C) 2012 Free Software Foundation, Inc.
1548 This configure script is free software; the Free Software Foundation
1549 gives unlimited permission to copy, distribute and modify it.
1550 _ACEOF
1551   exit
1552 fi
1553
1554 ## ------------------------ ##
1555 ## Autoconf initialization. ##
1556 ## ------------------------ ##
1557
1558 # ac_fn_c_try_compile LINENO
1559 # --------------------------
1560 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_c_try_compile ()
1562 {
1563   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564   rm -f conftest.$ac_objext
1565   if { { ac_try="$ac_compile"
1566 case "(($ac_try" in
1567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568   *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572   (eval "$ac_compile") 2>conftest.err
1573   ac_status=$?
1574   if test -s conftest.err; then
1575     grep -v '^ *+' conftest.err >conftest.er1
1576     cat conftest.er1 >&5
1577     mv -f conftest.er1 conftest.err
1578   fi
1579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580   test $ac_status = 0; } && {
1581          test -z "$ac_c_werror_flag" ||
1582          test ! -s conftest.err
1583        } && test -s conftest.$ac_objext; then :
1584   ac_retval=0
1585 else
1586   $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1588
1589         ac_retval=1
1590 fi
1591   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1592   as_fn_set_status $ac_retval
1593
1594 } # ac_fn_c_try_compile
1595
1596 # ac_fn_c_try_cpp LINENO
1597 # ----------------------
1598 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1599 ac_fn_c_try_cpp ()
1600 {
1601   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602   if { { ac_try="$ac_cpp conftest.$ac_ext"
1603 case "(($ac_try" in
1604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1605   *) ac_try_echo=$ac_try;;
1606 esac
1607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1608 $as_echo "$ac_try_echo"; } >&5
1609   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1610   ac_status=$?
1611   if test -s conftest.err; then
1612     grep -v '^ *+' conftest.err >conftest.er1
1613     cat conftest.er1 >&5
1614     mv -f conftest.er1 conftest.err
1615   fi
1616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1617   test $ac_status = 0; } > conftest.i && {
1618          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1619          test ! -s conftest.err
1620        }; then :
1621   ac_retval=0
1622 else
1623   $as_echo "$as_me: failed program was:" >&5
1624 sed 's/^/| /' conftest.$ac_ext >&5
1625
1626     ac_retval=1
1627 fi
1628   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1629   as_fn_set_status $ac_retval
1630
1631 } # ac_fn_c_try_cpp
1632
1633 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1634 # -------------------------------------------------------
1635 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1636 # the include files in INCLUDES and setting the cache variable VAR
1637 # accordingly.
1638 ac_fn_c_check_header_mongrel ()
1639 {
1640   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641   if eval \${$3+:} false; then :
1642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1643 $as_echo_n "checking for $2... " >&6; }
1644 if eval \${$3+:} false; then :
1645   $as_echo_n "(cached) " >&6
1646 fi
1647 eval ac_res=\$$3
1648                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1649 $as_echo "$ac_res" >&6; }
1650 else
1651   # Is the header compilable?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1653 $as_echo_n "checking $2 usability... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 $4
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_compile "$LINENO"; then :
1660   ac_header_compiler=yes
1661 else
1662   ac_header_compiler=no
1663 fi
1664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1666 $as_echo "$ac_header_compiler" >&6; }
1667
1668 # Is the header present?
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1670 $as_echo_n "checking $2 presence... " >&6; }
1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h.  */
1673 #include <$2>
1674 _ACEOF
1675 if ac_fn_c_try_cpp "$LINENO"; then :
1676   ac_header_preproc=yes
1677 else
1678   ac_header_preproc=no
1679 fi
1680 rm -f conftest.err conftest.i conftest.$ac_ext
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1682 $as_echo "$ac_header_preproc" >&6; }
1683
1684 # So?  What about this header?
1685 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1686   yes:no: )
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1688 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1690 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1691     ;;
1692   no:yes:* )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1694 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1696 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1698 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1700 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1702 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1703     ;;
1704 esac
1705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1706 $as_echo_n "checking for $2... " >&6; }
1707 if eval \${$3+:} false; then :
1708   $as_echo_n "(cached) " >&6
1709 else
1710   eval "$3=\$ac_header_compiler"
1711 fi
1712 eval ac_res=\$$3
1713                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1714 $as_echo "$ac_res" >&6; }
1715 fi
1716   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1717
1718 } # ac_fn_c_check_header_mongrel
1719
1720 # ac_fn_c_try_run LINENO
1721 # ----------------------
1722 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1723 # that executables *can* be run.
1724 ac_fn_c_try_run ()
1725 {
1726   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1727   if { { ac_try="$ac_link"
1728 case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_link") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1738   { { case "(($ac_try" in
1739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740   *) ac_try_echo=$ac_try;;
1741 esac
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744   (eval "$ac_try") 2>&5
1745   ac_status=$?
1746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747   test $ac_status = 0; }; }; then :
1748   ac_retval=0
1749 else
1750   $as_echo "$as_me: program exited with status $ac_status" >&5
1751        $as_echo "$as_me: failed program was:" >&5
1752 sed 's/^/| /' conftest.$ac_ext >&5
1753
1754        ac_retval=$ac_status
1755 fi
1756   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1757   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1758   as_fn_set_status $ac_retval
1759
1760 } # ac_fn_c_try_run
1761
1762 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1763 # -------------------------------------------------------
1764 # Tests whether HEADER exists and can be compiled using the include files in
1765 # INCLUDES, setting the cache variable VAR accordingly.
1766 ac_fn_c_check_header_compile ()
1767 {
1768   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770 $as_echo_n "checking for $2... " >&6; }
1771 if eval \${$3+:} false; then :
1772   $as_echo_n "(cached) " >&6
1773 else
1774   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775 /* end confdefs.h.  */
1776 $4
1777 #include <$2>
1778 _ACEOF
1779 if ac_fn_c_try_compile "$LINENO"; then :
1780   eval "$3=yes"
1781 else
1782   eval "$3=no"
1783 fi
1784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1785 fi
1786 eval ac_res=\$$3
1787                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1788 $as_echo "$ac_res" >&6; }
1789   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1790
1791 } # ac_fn_c_check_header_compile
1792
1793 # ac_fn_c_try_link LINENO
1794 # -----------------------
1795 # Try to link conftest.$ac_ext, and return whether this succeeded.
1796 ac_fn_c_try_link ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   rm -f conftest.$ac_objext conftest$ac_exeext
1800   if { { ac_try="$ac_link"
1801 case "(($ac_try" in
1802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1803   *) ac_try_echo=$ac_try;;
1804 esac
1805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1806 $as_echo "$ac_try_echo"; } >&5
1807   (eval "$ac_link") 2>conftest.err
1808   ac_status=$?
1809   if test -s conftest.err; then
1810     grep -v '^ *+' conftest.err >conftest.er1
1811     cat conftest.er1 >&5
1812     mv -f conftest.er1 conftest.err
1813   fi
1814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1815   test $ac_status = 0; } && {
1816          test -z "$ac_c_werror_flag" ||
1817          test ! -s conftest.err
1818        } && test -s conftest$ac_exeext && {
1819          test "$cross_compiling" = yes ||
1820          test -x conftest$ac_exeext
1821        }; then :
1822   ac_retval=0
1823 else
1824   $as_echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827         ac_retval=1
1828 fi
1829   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1830   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1831   # interfere with the next link command; also delete a directory that is
1832   # left behind by Apple's compiler.  We do this before executing the actions.
1833   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1834   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1835   as_fn_set_status $ac_retval
1836
1837 } # ac_fn_c_try_link
1838
1839 # ac_fn_c_check_func LINENO FUNC VAR
1840 # ----------------------------------
1841 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1842 ac_fn_c_check_func ()
1843 {
1844   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1846 $as_echo_n "checking for $2... " >&6; }
1847 if eval \${$3+:} false; then :
1848   $as_echo_n "(cached) " >&6
1849 else
1850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1851 /* end confdefs.h.  */
1852 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1853    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1854 #define $2 innocuous_$2
1855
1856 /* System header to define __stub macros and hopefully few prototypes,
1857     which can conflict with char $2 (); below.
1858     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1859     <limits.h> exists even on freestanding compilers.  */
1860
1861 #ifdef __STDC__
1862 # include <limits.h>
1863 #else
1864 # include <assert.h>
1865 #endif
1866
1867 #undef $2
1868
1869 /* Override any GCC internal prototype to avoid an error.
1870    Use char because int might match the return type of a GCC
1871    builtin and then its argument prototype would still apply.  */
1872 #ifdef __cplusplus
1873 extern "C"
1874 #endif
1875 char $2 ();
1876 /* The GNU C library defines this for functions which it implements
1877     to always fail with ENOSYS.  Some functions are actually named
1878     something starting with __ and the normal name is an alias.  */
1879 #if defined __stub_$2 || defined __stub___$2
1880 choke me
1881 #endif
1882
1883 int
1884 main ()
1885 {
1886 return $2 ();
1887   ;
1888   return 0;
1889 }
1890 _ACEOF
1891 if ac_fn_c_try_link "$LINENO"; then :
1892   eval "$3=yes"
1893 else
1894   eval "$3=no"
1895 fi
1896 rm -f core conftest.err conftest.$ac_objext \
1897     conftest$ac_exeext conftest.$ac_ext
1898 fi
1899 eval ac_res=\$$3
1900                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1901 $as_echo "$ac_res" >&6; }
1902   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1903
1904 } # ac_fn_c_check_func
1905
1906 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1907 # ---------------------------------------------
1908 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1909 # accordingly.
1910 ac_fn_c_check_decl ()
1911 {
1912   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913   as_decl_name=`echo $2|sed 's/ *(.*//'`
1914   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1916 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1917 if eval \${$3+:} false; then :
1918   $as_echo_n "(cached) " >&6
1919 else
1920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1921 /* end confdefs.h.  */
1922 $4
1923 int
1924 main ()
1925 {
1926 #ifndef $as_decl_name
1927 #ifdef __cplusplus
1928   (void) $as_decl_use;
1929 #else
1930   (void) $as_decl_name;
1931 #endif
1932 #endif
1933
1934   ;
1935   return 0;
1936 }
1937 _ACEOF
1938 if ac_fn_c_try_compile "$LINENO"; then :
1939   eval "$3=yes"
1940 else
1941   eval "$3=no"
1942 fi
1943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1944 fi
1945 eval ac_res=\$$3
1946                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1947 $as_echo "$ac_res" >&6; }
1948   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1949
1950 } # ac_fn_c_check_decl
1951 cat >config.log <<_ACEOF
1952 This file contains any messages produced by compilers while
1953 running configure, to aid debugging if configure makes a mistake.
1954
1955 It was created by libctf $as_me 1.2.0, which was
1956 generated by GNU Autoconf 2.69.  Invocation command line was
1957
1958   $ $0 $@
1959
1960 _ACEOF
1961 exec 5>>config.log
1962 {
1963 cat <<_ASUNAME
1964 ## --------- ##
1965 ## Platform. ##
1966 ## --------- ##
1967
1968 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1969 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1970 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1971 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1972 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1973
1974 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1975 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1976
1977 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1978 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1979 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1980 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1981 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1982 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1983 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1984
1985 _ASUNAME
1986
1987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1988 for as_dir in $PATH
1989 do
1990   IFS=$as_save_IFS
1991   test -z "$as_dir" && as_dir=.
1992     $as_echo "PATH: $as_dir"
1993   done
1994 IFS=$as_save_IFS
1995
1996 } >&5
1997
1998 cat >&5 <<_ACEOF
1999
2000
2001 ## ----------- ##
2002 ## Core tests. ##
2003 ## ----------- ##
2004
2005 _ACEOF
2006
2007
2008 # Keep a trace of the command line.
2009 # Strip out --no-create and --no-recursion so they do not pile up.
2010 # Strip out --silent because we don't want to record it for future runs.
2011 # Also quote any args containing shell meta-characters.
2012 # Make two passes to allow for proper duplicate-argument suppression.
2013 ac_configure_args=
2014 ac_configure_args0=
2015 ac_configure_args1=
2016 ac_must_keep_next=false
2017 for ac_pass in 1 2
2018 do
2019   for ac_arg
2020   do
2021     case $ac_arg in
2022     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2023     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2024     | -silent | --silent | --silen | --sile | --sil)
2025       continue ;;
2026     *\'*)
2027       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2028     esac
2029     case $ac_pass in
2030     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2031     2)
2032       as_fn_append ac_configure_args1 " '$ac_arg'"
2033       if test $ac_must_keep_next = true; then
2034         ac_must_keep_next=false # Got value, back to normal.
2035       else
2036         case $ac_arg in
2037           *=* | --config-cache | -C | -disable-* | --disable-* \
2038           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2039           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2040           | -with-* | --with-* | -without-* | --without-* | --x)
2041             case "$ac_configure_args0 " in
2042               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2043             esac
2044             ;;
2045           -* ) ac_must_keep_next=true ;;
2046         esac
2047       fi
2048       as_fn_append ac_configure_args " '$ac_arg'"
2049       ;;
2050     esac
2051   done
2052 done
2053 { ac_configure_args0=; unset ac_configure_args0;}
2054 { ac_configure_args1=; unset ac_configure_args1;}
2055
2056 # When interrupted or exit'd, cleanup temporary files, and complete
2057 # config.log.  We remove comments because anyway the quotes in there
2058 # would cause problems or look ugly.
2059 # WARNING: Use '\'' to represent an apostrophe within the trap.
2060 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2061 trap 'exit_status=$?
2062   # Save into config.log some information that might help in debugging.
2063   {
2064     echo
2065
2066     $as_echo "## ---------------- ##
2067 ## Cache variables. ##
2068 ## ---------------- ##"
2069     echo
2070     # The following way of writing the cache mishandles newlines in values,
2071 (
2072   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2073     eval ac_val=\$$ac_var
2074     case $ac_val in #(
2075     *${as_nl}*)
2076       case $ac_var in #(
2077       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2078 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2079       esac
2080       case $ac_var in #(
2081       _ | IFS | as_nl) ;; #(
2082       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2083       *) { eval $ac_var=; unset $ac_var;} ;;
2084       esac ;;
2085     esac
2086   done
2087   (set) 2>&1 |
2088     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2089     *${as_nl}ac_space=\ *)
2090       sed -n \
2091         "s/'\''/'\''\\\\'\'''\''/g;
2092           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2093       ;; #(
2094     *)
2095       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2096       ;;
2097     esac |
2098     sort
2099 )
2100     echo
2101
2102     $as_echo "## ----------------- ##
2103 ## Output variables. ##
2104 ## ----------------- ##"
2105     echo
2106     for ac_var in $ac_subst_vars
2107     do
2108       eval ac_val=\$$ac_var
2109       case $ac_val in
2110       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2111       esac
2112       $as_echo "$ac_var='\''$ac_val'\''"
2113     done | sort
2114     echo
2115
2116     if test -n "$ac_subst_files"; then
2117       $as_echo "## ------------------- ##
2118 ## File substitutions. ##
2119 ## ------------------- ##"
2120       echo
2121       for ac_var in $ac_subst_files
2122       do
2123         eval ac_val=\$$ac_var
2124         case $ac_val in
2125         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2126         esac
2127         $as_echo "$ac_var='\''$ac_val'\''"
2128       done | sort
2129       echo
2130     fi
2131
2132     if test -s confdefs.h; then
2133       $as_echo "## ----------- ##
2134 ## confdefs.h. ##
2135 ## ----------- ##"
2136       echo
2137       cat confdefs.h
2138       echo
2139     fi
2140     test "$ac_signal" != 0 &&
2141       $as_echo "$as_me: caught signal $ac_signal"
2142     $as_echo "$as_me: exit $exit_status"
2143   } >&5
2144   rm -f core *.core core.conftest.* &&
2145     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2146     exit $exit_status
2147 ' 0
2148 for ac_signal in 1 2 13 15; do
2149   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2150 done
2151 ac_signal=0
2152
2153 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2154 rm -f -r conftest* confdefs.h
2155
2156 $as_echo "/* confdefs.h */" > confdefs.h
2157
2158 # Predefined preprocessor variables.
2159
2160 cat >>confdefs.h <<_ACEOF
2161 #define PACKAGE_NAME "$PACKAGE_NAME"
2162 _ACEOF
2163
2164 cat >>confdefs.h <<_ACEOF
2165 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2166 _ACEOF
2167
2168 cat >>confdefs.h <<_ACEOF
2169 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2170 _ACEOF
2171
2172 cat >>confdefs.h <<_ACEOF
2173 #define PACKAGE_STRING "$PACKAGE_STRING"
2174 _ACEOF
2175
2176 cat >>confdefs.h <<_ACEOF
2177 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2178 _ACEOF
2179
2180 cat >>confdefs.h <<_ACEOF
2181 #define PACKAGE_URL "$PACKAGE_URL"
2182 _ACEOF
2183
2184
2185 # Let the site file select an alternate cache file if it wants to.
2186 # Prefer an explicitly selected file to automatically selected ones.
2187 ac_site_file1=NONE
2188 ac_site_file2=NONE
2189 if test -n "$CONFIG_SITE"; then
2190   # We do not want a PATH search for config.site.
2191   case $CONFIG_SITE in #((
2192     -*)  ac_site_file1=./$CONFIG_SITE;;
2193     */*) ac_site_file1=$CONFIG_SITE;;
2194     *)   ac_site_file1=./$CONFIG_SITE;;
2195   esac
2196 elif test "x$prefix" != xNONE; then
2197   ac_site_file1=$prefix/share/config.site
2198   ac_site_file2=$prefix/etc/config.site
2199 else
2200   ac_site_file1=$ac_default_prefix/share/config.site
2201   ac_site_file2=$ac_default_prefix/etc/config.site
2202 fi
2203 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2204 do
2205   test "x$ac_site_file" = xNONE && continue
2206   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2207     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2208 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2209     sed 's/^/| /' "$ac_site_file" >&5
2210     . "$ac_site_file" \
2211       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213 as_fn_error $? "failed to load site script $ac_site_file
2214 See \`config.log' for more details" "$LINENO" 5; }
2215   fi
2216 done
2217
2218 if test -r "$cache_file"; then
2219   # Some versions of bash will fail to source /dev/null (special files
2220   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2221   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2222     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2223 $as_echo "$as_me: loading cache $cache_file" >&6;}
2224     case $cache_file in
2225       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2226       *)                      . "./$cache_file";;
2227     esac
2228   fi
2229 else
2230   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2231 $as_echo "$as_me: creating cache $cache_file" >&6;}
2232   >$cache_file
2233 fi
2234
2235 as_fn_append ac_header_list " stdlib.h"
2236 as_fn_append ac_header_list " unistd.h"
2237 as_fn_append ac_header_list " sys/param.h"
2238 as_fn_append ac_func_list " qsort_r"
2239 # Check that the precious variables saved in the cache have kept the same
2240 # value.
2241 ac_cache_corrupted=false
2242 for ac_var in $ac_precious_vars; do
2243   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2244   eval ac_new_set=\$ac_env_${ac_var}_set
2245   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2246   eval ac_new_val=\$ac_env_${ac_var}_value
2247   case $ac_old_set,$ac_new_set in
2248     set,)
2249       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2250 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2251       ac_cache_corrupted=: ;;
2252     ,set)
2253       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2254 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2255       ac_cache_corrupted=: ;;
2256     ,);;
2257     *)
2258       if test "x$ac_old_val" != "x$ac_new_val"; then
2259         # differences in whitespace do not lead to failure.
2260         ac_old_val_w=`echo x $ac_old_val`
2261         ac_new_val_w=`echo x $ac_new_val`
2262         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2263           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2264 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2265           ac_cache_corrupted=:
2266         else
2267           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2268 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2269           eval $ac_var=\$ac_old_val
2270         fi
2271         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2272 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2273         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2274 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2275       fi;;
2276   esac
2277   # Pass precious variables to config.status.
2278   if test "$ac_new_set" = set; then
2279     case $ac_new_val in
2280     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2281     *) ac_arg=$ac_var=$ac_new_val ;;
2282     esac
2283     case " $ac_configure_args " in
2284       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2285       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2286     esac
2287   fi
2288 done
2289 if $ac_cache_corrupted; then
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2292   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2293 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2294   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2295 fi
2296 ## -------------------- ##
2297 ## Main body of script. ##
2298 ## -------------------- ##
2299
2300 ac_ext=c
2301 ac_cpp='$CPP $CPPFLAGS'
2302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314 ac_aux_dir=
2315 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2316   if test -f "$ac_dir/install-sh"; then
2317     ac_aux_dir=$ac_dir
2318     ac_install_sh="$ac_aux_dir/install-sh -c"
2319     break
2320   elif test -f "$ac_dir/install.sh"; then
2321     ac_aux_dir=$ac_dir
2322     ac_install_sh="$ac_aux_dir/install.sh -c"
2323     break
2324   elif test -f "$ac_dir/shtool"; then
2325     ac_aux_dir=$ac_dir
2326     ac_install_sh="$ac_aux_dir/shtool install -c"
2327     break
2328   fi
2329 done
2330 if test -z "$ac_aux_dir"; then
2331   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2332 fi
2333
2334 # These three variables are undocumented and unsupported,
2335 # and are intended to be withdrawn in a future Autoconf release.
2336 # They can cause serious problems if a builder's source tree is in a directory
2337 # whose full name contains unusual characters.
2338 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2339 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2340 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2341
2342
2343 # Make sure we can run config.sub.
2344 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2345   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2346
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2348 $as_echo_n "checking build system type... " >&6; }
2349 if ${ac_cv_build+:} false; then :
2350   $as_echo_n "(cached) " >&6
2351 else
2352   ac_build_alias=$build_alias
2353 test "x$ac_build_alias" = x &&
2354   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2355 test "x$ac_build_alias" = x &&
2356   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2357 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2358   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2359
2360 fi
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2362 $as_echo "$ac_cv_build" >&6; }
2363 case $ac_cv_build in
2364 *-*-*) ;;
2365 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2366 esac
2367 build=$ac_cv_build
2368 ac_save_IFS=$IFS; IFS='-'
2369 set x $ac_cv_build
2370 shift
2371 build_cpu=$1
2372 build_vendor=$2
2373 shift; shift
2374 # Remember, the first character of IFS is used to create $*,
2375 # except with old shells:
2376 build_os=$*
2377 IFS=$ac_save_IFS
2378 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2379
2380
2381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2382 $as_echo_n "checking host system type... " >&6; }
2383 if ${ac_cv_host+:} false; then :
2384   $as_echo_n "(cached) " >&6
2385 else
2386   if test "x$host_alias" = x; then
2387   ac_cv_host=$ac_cv_build
2388 else
2389   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2390     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2391 fi
2392
2393 fi
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2395 $as_echo "$ac_cv_host" >&6; }
2396 case $ac_cv_host in
2397 *-*-*) ;;
2398 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2399 esac
2400 host=$ac_cv_host
2401 ac_save_IFS=$IFS; IFS='-'
2402 set x $ac_cv_host
2403 shift
2404 host_cpu=$1
2405 host_vendor=$2
2406 shift; shift
2407 # Remember, the first character of IFS is used to create $*,
2408 # except with old shells:
2409 host_os=$*
2410 IFS=$ac_save_IFS
2411 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2412
2413
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2415 $as_echo_n "checking target system type... " >&6; }
2416 if ${ac_cv_target+:} false; then :
2417   $as_echo_n "(cached) " >&6
2418 else
2419   if test "x$target_alias" = x; then
2420   ac_cv_target=$ac_cv_host
2421 else
2422   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2423     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2424 fi
2425
2426 fi
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2428 $as_echo "$ac_cv_target" >&6; }
2429 case $ac_cv_target in
2430 *-*-*) ;;
2431 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2432 esac
2433 target=$ac_cv_target
2434 ac_save_IFS=$IFS; IFS='-'
2435 set x $ac_cv_target
2436 shift
2437 target_cpu=$1
2438 target_vendor=$2
2439 shift; shift
2440 # Remember, the first character of IFS is used to create $*,
2441 # except with old shells:
2442 target_os=$*
2443 IFS=$ac_save_IFS
2444 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2445
2446
2447 # The aliases save the names the user supplied, while $host etc.
2448 # will get canonicalized.
2449 test -n "$target_alias" &&
2450   test "$program_prefix$program_suffix$program_transform_name" = \
2451     NONENONEs,x,x, &&
2452   program_prefix=${target_alias}-
2453 # Expand $ac_aux_dir to an absolute path.
2454 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2455
2456 ac_ext=c
2457 ac_cpp='$CPP $CPPFLAGS'
2458 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2459 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2460 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2461 if test -n "$ac_tool_prefix"; then
2462   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2463 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2465 $as_echo_n "checking for $ac_word... " >&6; }
2466 if ${ac_cv_prog_CC+:} false; then :
2467   $as_echo_n "(cached) " >&6
2468 else
2469   if test -n "$CC"; then
2470   ac_cv_prog_CC="$CC" # Let the user override the test.
2471 else
2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2473 for as_dir in $PATH
2474 do
2475   IFS=$as_save_IFS
2476   test -z "$as_dir" && as_dir=.
2477     for ac_exec_ext in '' $ac_executable_extensions; do
2478   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2479     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2481     break 2
2482   fi
2483 done
2484   done
2485 IFS=$as_save_IFS
2486
2487 fi
2488 fi
2489 CC=$ac_cv_prog_CC
2490 if test -n "$CC"; then
2491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2492 $as_echo "$CC" >&6; }
2493 else
2494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495 $as_echo "no" >&6; }
2496 fi
2497
2498
2499 fi
2500 if test -z "$ac_cv_prog_CC"; then
2501   ac_ct_CC=$CC
2502   # Extract the first word of "gcc", so it can be a program name with args.
2503 set dummy gcc; ac_word=$2
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2505 $as_echo_n "checking for $ac_word... " >&6; }
2506 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2507   $as_echo_n "(cached) " >&6
2508 else
2509   if test -n "$ac_ct_CC"; then
2510   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2511 else
2512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2513 for as_dir in $PATH
2514 do
2515   IFS=$as_save_IFS
2516   test -z "$as_dir" && as_dir=.
2517     for ac_exec_ext in '' $ac_executable_extensions; do
2518   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2519     ac_cv_prog_ac_ct_CC="gcc"
2520     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2521     break 2
2522   fi
2523 done
2524   done
2525 IFS=$as_save_IFS
2526
2527 fi
2528 fi
2529 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2530 if test -n "$ac_ct_CC"; then
2531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2532 $as_echo "$ac_ct_CC" >&6; }
2533 else
2534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2535 $as_echo "no" >&6; }
2536 fi
2537
2538   if test "x$ac_ct_CC" = x; then
2539     CC=""
2540   else
2541     case $cross_compiling:$ac_tool_warned in
2542 yes:)
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2545 ac_tool_warned=yes ;;
2546 esac
2547     CC=$ac_ct_CC
2548   fi
2549 else
2550   CC="$ac_cv_prog_CC"
2551 fi
2552
2553 if test -z "$CC"; then
2554           if test -n "$ac_tool_prefix"; then
2555     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2556 set dummy ${ac_tool_prefix}cc; ac_word=$2
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2558 $as_echo_n "checking for $ac_word... " >&6; }
2559 if ${ac_cv_prog_CC+:} false; then :
2560   $as_echo_n "(cached) " >&6
2561 else
2562   if test -n "$CC"; then
2563   ac_cv_prog_CC="$CC" # Let the user override the test.
2564 else
2565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2566 for as_dir in $PATH
2567 do
2568   IFS=$as_save_IFS
2569   test -z "$as_dir" && as_dir=.
2570     for ac_exec_ext in '' $ac_executable_extensions; do
2571   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2572     ac_cv_prog_CC="${ac_tool_prefix}cc"
2573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2574     break 2
2575   fi
2576 done
2577   done
2578 IFS=$as_save_IFS
2579
2580 fi
2581 fi
2582 CC=$ac_cv_prog_CC
2583 if test -n "$CC"; then
2584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2585 $as_echo "$CC" >&6; }
2586 else
2587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2588 $as_echo "no" >&6; }
2589 fi
2590
2591
2592   fi
2593 fi
2594 if test -z "$CC"; then
2595   # Extract the first word of "cc", so it can be a program name with args.
2596 set dummy cc; ac_word=$2
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2598 $as_echo_n "checking for $ac_word... " >&6; }
2599 if ${ac_cv_prog_CC+:} false; then :
2600   $as_echo_n "(cached) " >&6
2601 else
2602   if test -n "$CC"; then
2603   ac_cv_prog_CC="$CC" # Let the user override the test.
2604 else
2605   ac_prog_rejected=no
2606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2607 for as_dir in $PATH
2608 do
2609   IFS=$as_save_IFS
2610   test -z "$as_dir" && as_dir=.
2611     for ac_exec_ext in '' $ac_executable_extensions; do
2612   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2613     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2614        ac_prog_rejected=yes
2615        continue
2616      fi
2617     ac_cv_prog_CC="cc"
2618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2619     break 2
2620   fi
2621 done
2622   done
2623 IFS=$as_save_IFS
2624
2625 if test $ac_prog_rejected = yes; then
2626   # We found a bogon in the path, so make sure we never use it.
2627   set dummy $ac_cv_prog_CC
2628   shift
2629   if test $# != 0; then
2630     # We chose a different compiler from the bogus one.
2631     # However, it has the same basename, so the bogon will be chosen
2632     # first if we set CC to just the basename; use the full file name.
2633     shift
2634     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2635   fi
2636 fi
2637 fi
2638 fi
2639 CC=$ac_cv_prog_CC
2640 if test -n "$CC"; then
2641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2642 $as_echo "$CC" >&6; }
2643 else
2644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2645 $as_echo "no" >&6; }
2646 fi
2647
2648
2649 fi
2650 if test -z "$CC"; then
2651   if test -n "$ac_tool_prefix"; then
2652   for ac_prog in cl.exe
2653   do
2654     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2655 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2657 $as_echo_n "checking for $ac_word... " >&6; }
2658 if ${ac_cv_prog_CC+:} false; then :
2659   $as_echo_n "(cached) " >&6
2660 else
2661   if test -n "$CC"; then
2662   ac_cv_prog_CC="$CC" # Let the user override the test.
2663 else
2664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2665 for as_dir in $PATH
2666 do
2667   IFS=$as_save_IFS
2668   test -z "$as_dir" && as_dir=.
2669     for ac_exec_ext in '' $ac_executable_extensions; do
2670   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2671     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2673     break 2
2674   fi
2675 done
2676   done
2677 IFS=$as_save_IFS
2678
2679 fi
2680 fi
2681 CC=$ac_cv_prog_CC
2682 if test -n "$CC"; then
2683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2684 $as_echo "$CC" >&6; }
2685 else
2686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2687 $as_echo "no" >&6; }
2688 fi
2689
2690
2691     test -n "$CC" && break
2692   done
2693 fi
2694 if test -z "$CC"; then
2695   ac_ct_CC=$CC
2696   for ac_prog in cl.exe
2697 do
2698   # Extract the first word of "$ac_prog", so it can be a program name with args.
2699 set dummy $ac_prog; ac_word=$2
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2701 $as_echo_n "checking for $ac_word... " >&6; }
2702 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2703   $as_echo_n "(cached) " >&6
2704 else
2705   if test -n "$ac_ct_CC"; then
2706   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2707 else
2708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709 for as_dir in $PATH
2710 do
2711   IFS=$as_save_IFS
2712   test -z "$as_dir" && as_dir=.
2713     for ac_exec_ext in '' $ac_executable_extensions; do
2714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2715     ac_cv_prog_ac_ct_CC="$ac_prog"
2716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2717     break 2
2718   fi
2719 done
2720   done
2721 IFS=$as_save_IFS
2722
2723 fi
2724 fi
2725 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2726 if test -n "$ac_ct_CC"; then
2727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2728 $as_echo "$ac_ct_CC" >&6; }
2729 else
2730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2731 $as_echo "no" >&6; }
2732 fi
2733
2734
2735   test -n "$ac_ct_CC" && break
2736 done
2737
2738   if test "x$ac_ct_CC" = x; then
2739     CC=""
2740   else
2741     case $cross_compiling:$ac_tool_warned in
2742 yes:)
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2745 ac_tool_warned=yes ;;
2746 esac
2747     CC=$ac_ct_CC
2748   fi
2749 fi
2750
2751 fi
2752
2753
2754 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2755 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2756 as_fn_error $? "no acceptable C compiler found in \$PATH
2757 See \`config.log' for more details" "$LINENO" 5; }
2758
2759 # Provide some information about the compiler.
2760 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2761 set X $ac_compile
2762 ac_compiler=$2
2763 for ac_option in --version -v -V -qversion; do
2764   { { ac_try="$ac_compiler $ac_option >&5"
2765 case "(($ac_try" in
2766   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2767   *) ac_try_echo=$ac_try;;
2768 esac
2769 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2770 $as_echo "$ac_try_echo"; } >&5
2771   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2772   ac_status=$?
2773   if test -s conftest.err; then
2774     sed '10a\
2775 ... rest of stderr output deleted ...
2776          10q' conftest.err >conftest.er1
2777     cat conftest.er1 >&5
2778   fi
2779   rm -f conftest.er1 conftest.err
2780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2781   test $ac_status = 0; }
2782 done
2783
2784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2785 /* end confdefs.h.  */
2786
2787 int
2788 main ()
2789 {
2790
2791   ;
2792   return 0;
2793 }
2794 _ACEOF
2795 ac_clean_files_save=$ac_clean_files
2796 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2797 # Try to create an executable without -o first, disregard a.out.
2798 # It will help us diagnose broken compilers, and finding out an intuition
2799 # of exeext.
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2801 $as_echo_n "checking whether the C compiler works... " >&6; }
2802 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2803
2804 # The possible output files:
2805 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2806
2807 ac_rmfiles=
2808 for ac_file in $ac_files
2809 do
2810   case $ac_file in
2811     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2812     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2813   esac
2814 done
2815 rm -f $ac_rmfiles
2816
2817 if { { ac_try="$ac_link_default"
2818 case "(($ac_try" in
2819   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2820   *) ac_try_echo=$ac_try;;
2821 esac
2822 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2823 $as_echo "$ac_try_echo"; } >&5
2824   (eval "$ac_link_default") 2>&5
2825   ac_status=$?
2826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2827   test $ac_status = 0; }; then :
2828   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2829 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2830 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2831 # so that the user can short-circuit this test for compilers unknown to
2832 # Autoconf.
2833 for ac_file in $ac_files ''
2834 do
2835   test -f "$ac_file" || continue
2836   case $ac_file in
2837     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2838         ;;
2839     [ab].out )
2840         # We found the default executable, but exeext='' is most
2841         # certainly right.
2842         break;;
2843     *.* )
2844         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2845         then :; else
2846            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2847         fi
2848         # We set ac_cv_exeext here because the later test for it is not
2849         # safe: cross compilers may not add the suffix if given an `-o'
2850         # argument, so we may need to know it at that point already.
2851         # Even if this section looks crufty: it has the advantage of
2852         # actually working.
2853         break;;
2854     * )
2855         break;;
2856   esac
2857 done
2858 test "$ac_cv_exeext" = no && ac_cv_exeext=
2859
2860 else
2861   ac_file=''
2862 fi
2863 if test -z "$ac_file"; then :
2864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2865 $as_echo "no" >&6; }
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 \`$ac_pwd':" >&2;}
2871 as_fn_error 77 "C compiler cannot create executables
2872 See \`config.log' for more details" "$LINENO" 5; }
2873 else
2874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2875 $as_echo "yes" >&6; }
2876 fi
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2878 $as_echo_n "checking for C compiler default output file name... " >&6; }
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2880 $as_echo "$ac_file" >&6; }
2881 ac_exeext=$ac_cv_exeext
2882
2883 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2884 ac_clean_files=$ac_clean_files_save
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2886 $as_echo_n "checking for suffix of executables... " >&6; }
2887 if { { ac_try="$ac_link"
2888 case "(($ac_try" in
2889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2890   *) ac_try_echo=$ac_try;;
2891 esac
2892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2893 $as_echo "$ac_try_echo"; } >&5
2894   (eval "$ac_link") 2>&5
2895   ac_status=$?
2896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2897   test $ac_status = 0; }; then :
2898   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2899 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2900 # work properly (i.e., refer to `conftest.exe'), while it won't with
2901 # `rm'.
2902 for ac_file in conftest.exe conftest conftest.*; do
2903   test -f "$ac_file" || continue
2904   case $ac_file in
2905     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2906     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2907           break;;
2908     * ) break;;
2909   esac
2910 done
2911 else
2912   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2913 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2914 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2915 See \`config.log' for more details" "$LINENO" 5; }
2916 fi
2917 rm -f conftest conftest$ac_cv_exeext
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2919 $as_echo "$ac_cv_exeext" >&6; }
2920
2921 rm -f conftest.$ac_ext
2922 EXEEXT=$ac_cv_exeext
2923 ac_exeext=$EXEEXT
2924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2925 /* end confdefs.h.  */
2926 #include <stdio.h>
2927 int
2928 main ()
2929 {
2930 FILE *f = fopen ("conftest.out", "w");
2931  return ferror (f) || fclose (f) != 0;
2932
2933   ;
2934   return 0;
2935 }
2936 _ACEOF
2937 ac_clean_files="$ac_clean_files conftest.out"
2938 # Check that the compiler produces executables we can run.  If not, either
2939 # the compiler is broken, or we cross compile.
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2941 $as_echo_n "checking whether we are cross compiling... " >&6; }
2942 if test "$cross_compiling" != yes; then
2943   { { ac_try="$ac_link"
2944 case "(($ac_try" in
2945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2946   *) ac_try_echo=$ac_try;;
2947 esac
2948 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2949 $as_echo "$ac_try_echo"; } >&5
2950   (eval "$ac_link") 2>&5
2951   ac_status=$?
2952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2953   test $ac_status = 0; }
2954   if { ac_try='./conftest$ac_cv_exeext'
2955   { { case "(($ac_try" in
2956   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2957   *) ac_try_echo=$ac_try;;
2958 esac
2959 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2960 $as_echo "$ac_try_echo"; } >&5
2961   (eval "$ac_try") 2>&5
2962   ac_status=$?
2963   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2964   test $ac_status = 0; }; }; then
2965     cross_compiling=no
2966   else
2967     if test "$cross_compiling" = maybe; then
2968         cross_compiling=yes
2969     else
2970         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2971 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2972 as_fn_error $? "cannot run C compiled programs.
2973 If you meant to cross compile, use \`--host'.
2974 See \`config.log' for more details" "$LINENO" 5; }
2975     fi
2976   fi
2977 fi
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2979 $as_echo "$cross_compiling" >&6; }
2980
2981 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2982 ac_clean_files=$ac_clean_files_save
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2984 $as_echo_n "checking for suffix of object files... " >&6; }
2985 if ${ac_cv_objext+:} false; then :
2986   $as_echo_n "(cached) " >&6
2987 else
2988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989 /* end confdefs.h.  */
2990
2991 int
2992 main ()
2993 {
2994
2995   ;
2996   return 0;
2997 }
2998 _ACEOF
2999 rm -f conftest.o conftest.obj
3000 if { { ac_try="$ac_compile"
3001 case "(($ac_try" in
3002   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3003   *) ac_try_echo=$ac_try;;
3004 esac
3005 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3006 $as_echo "$ac_try_echo"; } >&5
3007   (eval "$ac_compile") 2>&5
3008   ac_status=$?
3009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3010   test $ac_status = 0; }; then :
3011   for ac_file in conftest.o conftest.obj conftest.*; do
3012   test -f "$ac_file" || continue;
3013   case $ac_file in
3014     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3015     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3016        break;;
3017   esac
3018 done
3019 else
3020   $as_echo "$as_me: failed program was:" >&5
3021 sed 's/^/| /' conftest.$ac_ext >&5
3022
3023 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3024 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3025 as_fn_error $? "cannot compute suffix of object files: cannot compile
3026 See \`config.log' for more details" "$LINENO" 5; }
3027 fi
3028 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3029 fi
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3031 $as_echo "$ac_cv_objext" >&6; }
3032 OBJEXT=$ac_cv_objext
3033 ac_objext=$OBJEXT
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3035 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3036 if ${ac_cv_c_compiler_gnu+:} false; then :
3037   $as_echo_n "(cached) " >&6
3038 else
3039   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3040 /* end confdefs.h.  */
3041
3042 int
3043 main ()
3044 {
3045 #ifndef __GNUC__
3046        choke me
3047 #endif
3048
3049   ;
3050   return 0;
3051 }
3052 _ACEOF
3053 if ac_fn_c_try_compile "$LINENO"; then :
3054   ac_compiler_gnu=yes
3055 else
3056   ac_compiler_gnu=no
3057 fi
3058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3059 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3060
3061 fi
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3063 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3064 if test $ac_compiler_gnu = yes; then
3065   GCC=yes
3066 else
3067   GCC=
3068 fi
3069 ac_test_CFLAGS=${CFLAGS+set}
3070 ac_save_CFLAGS=$CFLAGS
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3072 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3073 if ${ac_cv_prog_cc_g+:} false; then :
3074   $as_echo_n "(cached) " >&6
3075 else
3076   ac_save_c_werror_flag=$ac_c_werror_flag
3077    ac_c_werror_flag=yes
3078    ac_cv_prog_cc_g=no
3079    CFLAGS="-g"
3080    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3081 /* end confdefs.h.  */
3082
3083 int
3084 main ()
3085 {
3086
3087   ;
3088   return 0;
3089 }
3090 _ACEOF
3091 if ac_fn_c_try_compile "$LINENO"; then :
3092   ac_cv_prog_cc_g=yes
3093 else
3094   CFLAGS=""
3095       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3096 /* end confdefs.h.  */
3097
3098 int
3099 main ()
3100 {
3101
3102   ;
3103   return 0;
3104 }
3105 _ACEOF
3106 if ac_fn_c_try_compile "$LINENO"; then :
3107
3108 else
3109   ac_c_werror_flag=$ac_save_c_werror_flag
3110          CFLAGS="-g"
3111          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3112 /* end confdefs.h.  */
3113
3114 int
3115 main ()
3116 {
3117
3118   ;
3119   return 0;
3120 }
3121 _ACEOF
3122 if ac_fn_c_try_compile "$LINENO"; then :
3123   ac_cv_prog_cc_g=yes
3124 fi
3125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3126 fi
3127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3128 fi
3129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3130    ac_c_werror_flag=$ac_save_c_werror_flag
3131 fi
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3133 $as_echo "$ac_cv_prog_cc_g" >&6; }
3134 if test "$ac_test_CFLAGS" = set; then
3135   CFLAGS=$ac_save_CFLAGS
3136 elif test $ac_cv_prog_cc_g = yes; then
3137   if test "$GCC" = yes; then
3138     CFLAGS="-g -O2"
3139   else
3140     CFLAGS="-g"
3141   fi
3142 else
3143   if test "$GCC" = yes; then
3144     CFLAGS="-O2"
3145   else
3146     CFLAGS=
3147   fi
3148 fi
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3150 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3151 if ${ac_cv_prog_cc_c89+:} false; then :
3152   $as_echo_n "(cached) " >&6
3153 else
3154   ac_cv_prog_cc_c89=no
3155 ac_save_CC=$CC
3156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3157 /* end confdefs.h.  */
3158 #include <stdarg.h>
3159 #include <stdio.h>
3160 struct stat;
3161 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3162 struct buf { int x; };
3163 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3164 static char *e (p, i)
3165      char **p;
3166      int i;
3167 {
3168   return p[i];
3169 }
3170 static char *f (char * (*g) (char **, int), char **p, ...)
3171 {
3172   char *s;
3173   va_list v;
3174   va_start (v,p);
3175   s = g (p, va_arg (v,int));
3176   va_end (v);
3177   return s;
3178 }
3179
3180 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3181    function prototypes and stuff, but not '\xHH' hex character constants.
3182    These don't provoke an error unfortunately, instead are silently treated
3183    as 'x'.  The following induces an error, until -std is added to get
3184    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3185    array size at least.  It's necessary to write '\x00'==0 to get something
3186    that's true only with -std.  */
3187 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3188
3189 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3190    inside strings and character constants.  */
3191 #define FOO(x) 'x'
3192 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3193
3194 int test (int i, double x);
3195 struct s1 {int (*f) (int a);};
3196 struct s2 {int (*f) (double a);};
3197 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3198 int argc;
3199 char **argv;
3200 int
3201 main ()
3202 {
3203 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3204   ;
3205   return 0;
3206 }
3207 _ACEOF
3208 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3209         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3210 do
3211   CC="$ac_save_CC $ac_arg"
3212   if ac_fn_c_try_compile "$LINENO"; then :
3213   ac_cv_prog_cc_c89=$ac_arg
3214 fi
3215 rm -f core conftest.err conftest.$ac_objext
3216   test "x$ac_cv_prog_cc_c89" != "xno" && break
3217 done
3218 rm -f conftest.$ac_ext
3219 CC=$ac_save_CC
3220
3221 fi
3222 # AC_CACHE_VAL
3223 case "x$ac_cv_prog_cc_c89" in
3224   x)
3225     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3226 $as_echo "none needed" >&6; } ;;
3227   xno)
3228     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3229 $as_echo "unsupported" >&6; } ;;
3230   *)
3231     CC="$CC $ac_cv_prog_cc_c89"
3232     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3233 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3234 esac
3235 if test "x$ac_cv_prog_cc_c89" != xno; then :
3236
3237 fi
3238
3239 ac_ext=c
3240 ac_cpp='$CPP $CPPFLAGS'
3241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3243 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3244
3245 ac_ext=c
3246 ac_cpp='$CPP $CPPFLAGS'
3247 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3248 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3249 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3251 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3252 if ${am_cv_prog_cc_c_o+:} false; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256 /* end confdefs.h.  */
3257
3258 int
3259 main ()
3260 {
3261
3262   ;
3263   return 0;
3264 }
3265 _ACEOF
3266   # Make sure it works both with $CC and with simple cc.
3267   # Following AC_PROG_CC_C_O, we do the test twice because some
3268   # compilers refuse to overwrite an existing .o file with -o,
3269   # though they will create one.
3270   am_cv_prog_cc_c_o=yes
3271   for am_i in 1 2; do
3272     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3273    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3274    ac_status=$?
3275    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3276    (exit $ac_status); } \
3277          && test -f conftest2.$ac_objext; then
3278       : OK
3279     else
3280       am_cv_prog_cc_c_o=no
3281       break
3282     fi
3283   done
3284   rm -f core conftest*
3285   unset am_i
3286 fi
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3288 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3289 if test "$am_cv_prog_cc_c_o" != yes; then
3290    # Losing compiler, so override with the script.
3291    # FIXME: It is wrong to rewrite CC.
3292    # But if we don't then we get into trouble of one sort or another.
3293    # A longer-term fix would be to have automake use am__CC in this case,
3294    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3295    CC="$am_aux_dir/compile $CC"
3296 fi
3297 ac_ext=c
3298 ac_cpp='$CPP $CPPFLAGS'
3299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3302
3303
3304
3305 ac_ext=c
3306 ac_cpp='$CPP $CPPFLAGS'
3307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3311 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3312 # On Suns, sometimes $CPP names a directory.
3313 if test -n "$CPP" && test -d "$CPP"; then
3314   CPP=
3315 fi
3316 if test -z "$CPP"; then
3317   if ${ac_cv_prog_CPP+:} false; then :
3318   $as_echo_n "(cached) " >&6
3319 else
3320       # Double quotes because CPP needs to be expanded
3321     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3322     do
3323       ac_preproc_ok=false
3324 for ac_c_preproc_warn_flag in '' yes
3325 do
3326   # Use a header file that comes with gcc, so configuring glibc
3327   # with a fresh cross-compiler works.
3328   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3329   # <limits.h> exists even on freestanding compilers.
3330   # On the NeXT, cc -E runs the code through the compiler's parser,
3331   # not just through cpp. "Syntax error" is here to catch this case.
3332   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3333 /* end confdefs.h.  */
3334 #ifdef __STDC__
3335 # include <limits.h>
3336 #else
3337 # include <assert.h>
3338 #endif
3339                      Syntax error
3340 _ACEOF
3341 if ac_fn_c_try_cpp "$LINENO"; then :
3342
3343 else
3344   # Broken: fails on valid input.
3345 continue
3346 fi
3347 rm -f conftest.err conftest.i conftest.$ac_ext
3348
3349   # OK, works on sane cases.  Now check whether nonexistent headers
3350   # can be detected and how.
3351   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352 /* end confdefs.h.  */
3353 #include <ac_nonexistent.h>
3354 _ACEOF
3355 if ac_fn_c_try_cpp "$LINENO"; then :
3356   # Broken: success on invalid input.
3357 continue
3358 else
3359   # Passes both tests.
3360 ac_preproc_ok=:
3361 break
3362 fi
3363 rm -f conftest.err conftest.i conftest.$ac_ext
3364
3365 done
3366 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3367 rm -f conftest.i conftest.err conftest.$ac_ext
3368 if $ac_preproc_ok; then :
3369   break
3370 fi
3371
3372     done
3373     ac_cv_prog_CPP=$CPP
3374
3375 fi
3376   CPP=$ac_cv_prog_CPP
3377 else
3378   ac_cv_prog_CPP=$CPP
3379 fi
3380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3381 $as_echo "$CPP" >&6; }
3382 ac_preproc_ok=false
3383 for ac_c_preproc_warn_flag in '' yes
3384 do
3385   # Use a header file that comes with gcc, so configuring glibc
3386   # with a fresh cross-compiler works.
3387   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3388   # <limits.h> exists even on freestanding compilers.
3389   # On the NeXT, cc -E runs the code through the compiler's parser,
3390   # not just through cpp. "Syntax error" is here to catch this case.
3391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3392 /* end confdefs.h.  */
3393 #ifdef __STDC__
3394 # include <limits.h>
3395 #else
3396 # include <assert.h>
3397 #endif
3398                      Syntax error
3399 _ACEOF
3400 if ac_fn_c_try_cpp "$LINENO"; then :
3401
3402 else
3403   # Broken: fails on valid input.
3404 continue
3405 fi
3406 rm -f conftest.err conftest.i conftest.$ac_ext
3407
3408   # OK, works on sane cases.  Now check whether nonexistent headers
3409   # can be detected and how.
3410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3411 /* end confdefs.h.  */
3412 #include <ac_nonexistent.h>
3413 _ACEOF
3414 if ac_fn_c_try_cpp "$LINENO"; then :
3415   # Broken: success on invalid input.
3416 continue
3417 else
3418   # Passes both tests.
3419 ac_preproc_ok=:
3420 break
3421 fi
3422 rm -f conftest.err conftest.i conftest.$ac_ext
3423
3424 done
3425 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3426 rm -f conftest.i conftest.err conftest.$ac_ext
3427 if $ac_preproc_ok; then :
3428
3429 else
3430   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3432 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3433 See \`config.log' for more details" "$LINENO" 5; }
3434 fi
3435
3436 ac_ext=c
3437 ac_cpp='$CPP $CPPFLAGS'
3438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3440 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3441
3442
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3444 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3445 if ${ac_cv_path_GREP+:} false; then :
3446   $as_echo_n "(cached) " >&6
3447 else
3448   if test -z "$GREP"; then
3449   ac_path_GREP_found=false
3450   # Loop through the user's path and test for each of PROGNAME-LIST
3451   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3452 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3453 do
3454   IFS=$as_save_IFS
3455   test -z "$as_dir" && as_dir=.
3456     for ac_prog in grep ggrep; do
3457     for ac_exec_ext in '' $ac_executable_extensions; do
3458       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3459       as_fn_executable_p "$ac_path_GREP" || continue
3460 # Check for GNU ac_path_GREP and select it if it is found.
3461   # Check for GNU $ac_path_GREP
3462 case `"$ac_path_GREP" --version 2>&1` in
3463 *GNU*)
3464   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3465 *)
3466   ac_count=0
3467   $as_echo_n 0123456789 >"conftest.in"
3468   while :
3469   do
3470     cat "conftest.in" "conftest.in" >"conftest.tmp"
3471     mv "conftest.tmp" "conftest.in"
3472     cp "conftest.in" "conftest.nl"
3473     $as_echo 'GREP' >> "conftest.nl"
3474     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3475     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3476     as_fn_arith $ac_count + 1 && ac_count=$as_val
3477     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3478       # Best one so far, save it but keep looking for a better one
3479       ac_cv_path_GREP="$ac_path_GREP"
3480       ac_path_GREP_max=$ac_count
3481     fi
3482     # 10*(2^10) chars as input seems more than enough
3483     test $ac_count -gt 10 && break
3484   done
3485   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3486 esac
3487
3488       $ac_path_GREP_found && break 3
3489     done
3490   done
3491   done
3492 IFS=$as_save_IFS
3493   if test -z "$ac_cv_path_GREP"; then
3494     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3495   fi
3496 else
3497   ac_cv_path_GREP=$GREP
3498 fi
3499
3500 fi
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3502 $as_echo "$ac_cv_path_GREP" >&6; }
3503  GREP="$ac_cv_path_GREP"
3504
3505
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3507 $as_echo_n "checking for egrep... " >&6; }
3508 if ${ac_cv_path_EGREP+:} false; then :
3509   $as_echo_n "(cached) " >&6
3510 else
3511   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3512    then ac_cv_path_EGREP="$GREP -E"
3513    else
3514      if test -z "$EGREP"; then
3515   ac_path_EGREP_found=false
3516   # Loop through the user's path and test for each of PROGNAME-LIST
3517   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519 do
3520   IFS=$as_save_IFS
3521   test -z "$as_dir" && as_dir=.
3522     for ac_prog in egrep; do
3523     for ac_exec_ext in '' $ac_executable_extensions; do
3524       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3525       as_fn_executable_p "$ac_path_EGREP" || continue
3526 # Check for GNU ac_path_EGREP and select it if it is found.
3527   # Check for GNU $ac_path_EGREP
3528 case `"$ac_path_EGREP" --version 2>&1` in
3529 *GNU*)
3530   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3531 *)
3532   ac_count=0
3533   $as_echo_n 0123456789 >"conftest.in"
3534   while :
3535   do
3536     cat "conftest.in" "conftest.in" >"conftest.tmp"
3537     mv "conftest.tmp" "conftest.in"
3538     cp "conftest.in" "conftest.nl"
3539     $as_echo 'EGREP' >> "conftest.nl"
3540     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3541     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542     as_fn_arith $ac_count + 1 && ac_count=$as_val
3543     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3544       # Best one so far, save it but keep looking for a better one
3545       ac_cv_path_EGREP="$ac_path_EGREP"
3546       ac_path_EGREP_max=$ac_count
3547     fi
3548     # 10*(2^10) chars as input seems more than enough
3549     test $ac_count -gt 10 && break
3550   done
3551   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552 esac
3553
3554       $ac_path_EGREP_found && break 3
3555     done
3556   done
3557   done
3558 IFS=$as_save_IFS
3559   if test -z "$ac_cv_path_EGREP"; then
3560     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3561   fi
3562 else
3563   ac_cv_path_EGREP=$EGREP
3564 fi
3565
3566    fi
3567 fi
3568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3569 $as_echo "$ac_cv_path_EGREP" >&6; }
3570  EGREP="$ac_cv_path_EGREP"
3571
3572
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3574 $as_echo_n "checking for ANSI C header files... " >&6; }
3575 if ${ac_cv_header_stdc+:} false; then :
3576   $as_echo_n "(cached) " >&6
3577 else
3578   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3579 /* end confdefs.h.  */
3580 #include <stdlib.h>
3581 #include <stdarg.h>
3582 #include <string.h>
3583 #include <float.h>
3584
3585 int
3586 main ()
3587 {
3588
3589   ;
3590   return 0;
3591 }
3592 _ACEOF
3593 if ac_fn_c_try_compile "$LINENO"; then :
3594   ac_cv_header_stdc=yes
3595 else
3596   ac_cv_header_stdc=no
3597 fi
3598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3599
3600 if test $ac_cv_header_stdc = yes; then
3601   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3602   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3603 /* end confdefs.h.  */
3604 #include <string.h>
3605
3606 _ACEOF
3607 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3608   $EGREP "memchr" >/dev/null 2>&1; then :
3609
3610 else
3611   ac_cv_header_stdc=no
3612 fi
3613 rm -f conftest*
3614
3615 fi
3616
3617 if test $ac_cv_header_stdc = yes; then
3618   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3620 /* end confdefs.h.  */
3621 #include <stdlib.h>
3622
3623 _ACEOF
3624 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3625   $EGREP "free" >/dev/null 2>&1; then :
3626
3627 else
3628   ac_cv_header_stdc=no
3629 fi
3630 rm -f conftest*
3631
3632 fi
3633
3634 if test $ac_cv_header_stdc = yes; then
3635   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3636   if test "$cross_compiling" = yes; then :
3637   :
3638 else
3639   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3640 /* end confdefs.h.  */
3641 #include <ctype.h>
3642 #include <stdlib.h>
3643 #if ((' ' & 0x0FF) == 0x020)
3644 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3645 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3646 #else
3647 # define ISLOWER(c) \
3648                    (('a' <= (c) && (c) <= 'i') \
3649                      || ('j' <= (c) && (c) <= 'r') \
3650                      || ('s' <= (c) && (c) <= 'z'))
3651 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3652 #endif
3653
3654 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3655 int
3656 main ()
3657 {
3658   int i;
3659   for (i = 0; i < 256; i++)
3660     if (XOR (islower (i), ISLOWER (i))
3661         || toupper (i) != TOUPPER (i))
3662       return 2;
3663   return 0;
3664 }
3665 _ACEOF
3666 if ac_fn_c_try_run "$LINENO"; then :
3667
3668 else
3669   ac_cv_header_stdc=no
3670 fi
3671 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3672   conftest.$ac_objext conftest.beam conftest.$ac_ext
3673 fi
3674
3675 fi
3676 fi
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3678 $as_echo "$ac_cv_header_stdc" >&6; }
3679 if test $ac_cv_header_stdc = yes; then
3680
3681 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3682
3683 fi
3684
3685 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3686 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3687                   inttypes.h stdint.h unistd.h
3688 do :
3689   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3690 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3691 "
3692 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3693   cat >>confdefs.h <<_ACEOF
3694 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3695 _ACEOF
3696
3697 fi
3698
3699 done
3700
3701
3702
3703   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3704 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3705   MINIX=yes
3706 else
3707   MINIX=
3708 fi
3709
3710
3711   if test "$MINIX" = yes; then
3712
3713 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3714
3715
3716 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3717
3718
3719 $as_echo "#define _MINIX 1" >>confdefs.h
3720
3721   fi
3722
3723
3724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3725 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3726 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3727   $as_echo_n "(cached) " >&6
3728 else
3729   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730 /* end confdefs.h.  */
3731
3732 #         define __EXTENSIONS__ 1
3733           $ac_includes_default
3734 int
3735 main ()
3736 {
3737
3738   ;
3739   return 0;
3740 }
3741 _ACEOF
3742 if ac_fn_c_try_compile "$LINENO"; then :
3743   ac_cv_safe_to_define___extensions__=yes
3744 else
3745   ac_cv_safe_to_define___extensions__=no
3746 fi
3747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3748 fi
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3750 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3751   test $ac_cv_safe_to_define___extensions__ = yes &&
3752     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3753
3754   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3755
3756   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3757
3758   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3759
3760   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3761
3762
3763 am__api_version='1.15'
3764
3765 # Find a good install program.  We prefer a C program (faster),
3766 # so one script is as good as another.  But avoid the broken or
3767 # incompatible versions:
3768 # SysV /etc/install, /usr/sbin/install
3769 # SunOS /usr/etc/install
3770 # IRIX /sbin/install
3771 # AIX /bin/install
3772 # AmigaOS /C/install, which installs bootblocks on floppy discs
3773 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3774 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3775 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3776 # OS/2's system install, which has a completely different semantic
3777 # ./install, which can be erroneously created by make from ./install.sh.
3778 # Reject install programs that cannot install multiple files.
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3780 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3781 if test -z "$INSTALL"; then
3782 if ${ac_cv_path_install+:} false; then :
3783   $as_echo_n "(cached) " >&6
3784 else
3785   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3786 for as_dir in $PATH
3787 do
3788   IFS=$as_save_IFS
3789   test -z "$as_dir" && as_dir=.
3790     # Account for people who put trailing slashes in PATH elements.
3791 case $as_dir/ in #((
3792   ./ | .// | /[cC]/* | \
3793   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3794   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3795   /usr/ucb/* ) ;;
3796   *)
3797     # OSF1 and SCO ODT 3.0 have their own names for install.
3798     # Don't use installbsd from OSF since it installs stuff as root
3799     # by default.
3800     for ac_prog in ginstall scoinst install; do
3801       for ac_exec_ext in '' $ac_executable_extensions; do
3802         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3803           if test $ac_prog = install &&
3804             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3805             # AIX install.  It has an incompatible calling convention.
3806             :
3807           elif test $ac_prog = install &&
3808             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3809             # program-specific install script used by HP pwplus--don't use.
3810             :
3811           else
3812             rm -rf conftest.one conftest.two conftest.dir
3813             echo one > conftest.one
3814             echo two > conftest.two
3815             mkdir conftest.dir
3816             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3817               test -s conftest.one && test -s conftest.two &&
3818               test -s conftest.dir/conftest.one &&
3819               test -s conftest.dir/conftest.two
3820             then
3821               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3822               break 3
3823             fi
3824           fi
3825         fi
3826       done
3827     done
3828     ;;
3829 esac
3830
3831   done
3832 IFS=$as_save_IFS
3833
3834 rm -rf conftest.one conftest.two conftest.dir
3835
3836 fi
3837   if test "${ac_cv_path_install+set}" = set; then
3838     INSTALL=$ac_cv_path_install
3839   else
3840     # As a last resort, use the slow shell script.  Don't cache a
3841     # value for INSTALL within a source directory, because that will
3842     # break other packages using the cache if that directory is
3843     # removed, or if the value is a relative name.
3844     INSTALL=$ac_install_sh
3845   fi
3846 fi
3847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3848 $as_echo "$INSTALL" >&6; }
3849
3850 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3851 # It thinks the first close brace ends the variable substitution.
3852 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3853
3854 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3855
3856 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3857
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3859 $as_echo_n "checking whether build environment is sane... " >&6; }
3860 # Reject unsafe characters in $srcdir or the absolute working directory
3861 # name.  Accept space and tab only in the latter.
3862 am_lf='
3863 '
3864 case `pwd` in
3865   *[\\\"\#\$\&\'\`$am_lf]*)
3866     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3867 esac
3868 case $srcdir in
3869   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3870     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3871 esac
3872
3873 # Do 'set' in a subshell so we don't clobber the current shell's
3874 # arguments.  Must try -L first in case configure is actually a
3875 # symlink; some systems play weird games with the mod time of symlinks
3876 # (eg FreeBSD returns the mod time of the symlink's containing
3877 # directory).
3878 if (
3879    am_has_slept=no
3880    for am_try in 1 2; do
3881      echo "timestamp, slept: $am_has_slept" > conftest.file
3882      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3883      if test "$*" = "X"; then
3884         # -L didn't work.
3885         set X `ls -t "$srcdir/configure" conftest.file`
3886      fi
3887      if test "$*" != "X $srcdir/configure conftest.file" \
3888         && test "$*" != "X conftest.file $srcdir/configure"; then
3889
3890         # If neither matched, then we have a broken ls.  This can happen
3891         # if, for instance, CONFIG_SHELL is bash and it inherits a
3892         # broken ls alias from the environment.  This has actually
3893         # happened.  Such a system could not be considered "sane".
3894         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3895   alias in your environment" "$LINENO" 5
3896      fi
3897      if test "$2" = conftest.file || test $am_try -eq 2; then
3898        break
3899      fi
3900      # Just in case.
3901      sleep 1
3902      am_has_slept=yes
3903    done
3904    test "$2" = conftest.file
3905    )
3906 then
3907    # Ok.
3908    :
3909 else
3910    as_fn_error $? "newly created file is older than distributed files!
3911 Check your system clock" "$LINENO" 5
3912 fi
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3914 $as_echo "yes" >&6; }
3915 # If we didn't sleep, we still need to ensure time stamps of config.status and
3916 # generated files are strictly newer.
3917 am_sleep_pid=
3918 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3919   ( sleep 1 ) &
3920   am_sleep_pid=$!
3921 fi
3922
3923 rm -f conftest.file
3924
3925 test "$program_prefix" != NONE &&
3926   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3927 # Use a double $ so make ignores it.
3928 test "$program_suffix" != NONE &&
3929   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3930 # Double any \ or $.
3931 # By default was `s,x,x', remove it if useless.
3932 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3933 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3934
3935 if test x"${MISSING+set}" != xset; then
3936   case $am_aux_dir in
3937   *\ * | *\     *)
3938     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3939   *)
3940     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3941   esac
3942 fi
3943 # Use eval to expand $SHELL
3944 if eval "$MISSING --is-lightweight"; then
3945   am_missing_run="$MISSING "
3946 else
3947   am_missing_run=
3948   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3949 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3950 fi
3951
3952 if test x"${install_sh+set}" != xset; then
3953   case $am_aux_dir in
3954   *\ * | *\     *)
3955     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3956   *)
3957     install_sh="\${SHELL} $am_aux_dir/install-sh"
3958   esac
3959 fi
3960
3961 # Installed binaries are usually stripped using 'strip' when the user
3962 # run "make install-strip".  However 'strip' might not be the right
3963 # tool to use in cross-compilation environments, therefore Automake
3964 # will honor the 'STRIP' environment variable to overrule this program.
3965 if test "$cross_compiling" != no; then
3966   if test -n "$ac_tool_prefix"; then
3967   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3968 set dummy ${ac_tool_prefix}strip; ac_word=$2
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3970 $as_echo_n "checking for $ac_word... " >&6; }
3971 if ${ac_cv_prog_STRIP+:} false; then :
3972   $as_echo_n "(cached) " >&6
3973 else
3974   if test -n "$STRIP"; then
3975   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3976 else
3977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3978 for as_dir in $PATH
3979 do
3980   IFS=$as_save_IFS
3981   test -z "$as_dir" && as_dir=.
3982     for ac_exec_ext in '' $ac_executable_extensions; do
3983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3984     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3986     break 2
3987   fi
3988 done
3989   done
3990 IFS=$as_save_IFS
3991
3992 fi
3993 fi
3994 STRIP=$ac_cv_prog_STRIP
3995 if test -n "$STRIP"; then
3996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3997 $as_echo "$STRIP" >&6; }
3998 else
3999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4000 $as_echo "no" >&6; }
4001 fi
4002
4003
4004 fi
4005 if test -z "$ac_cv_prog_STRIP"; then
4006   ac_ct_STRIP=$STRIP
4007   # Extract the first word of "strip", so it can be a program name with args.
4008 set dummy strip; ac_word=$2
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4010 $as_echo_n "checking for $ac_word... " >&6; }
4011 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4012   $as_echo_n "(cached) " >&6
4013 else
4014   if test -n "$ac_ct_STRIP"; then
4015   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4016 else
4017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4018 for as_dir in $PATH
4019 do
4020   IFS=$as_save_IFS
4021   test -z "$as_dir" && as_dir=.
4022     for ac_exec_ext in '' $ac_executable_extensions; do
4023   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4024     ac_cv_prog_ac_ct_STRIP="strip"
4025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4026     break 2
4027   fi
4028 done
4029   done
4030 IFS=$as_save_IFS
4031
4032 fi
4033 fi
4034 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4035 if test -n "$ac_ct_STRIP"; then
4036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4037 $as_echo "$ac_ct_STRIP" >&6; }
4038 else
4039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4040 $as_echo "no" >&6; }
4041 fi
4042
4043   if test "x$ac_ct_STRIP" = x; then
4044     STRIP=":"
4045   else
4046     case $cross_compiling:$ac_tool_warned in
4047 yes:)
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4050 ac_tool_warned=yes ;;
4051 esac
4052     STRIP=$ac_ct_STRIP
4053   fi
4054 else
4055   STRIP="$ac_cv_prog_STRIP"
4056 fi
4057
4058 fi
4059 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4060
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4062 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4063 if test -z "$MKDIR_P"; then
4064   if ${ac_cv_path_mkdir+:} false; then :
4065   $as_echo_n "(cached) " >&6
4066 else
4067   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4068 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4069 do
4070   IFS=$as_save_IFS
4071   test -z "$as_dir" && as_dir=.
4072     for ac_prog in mkdir gmkdir; do
4073          for ac_exec_ext in '' $ac_executable_extensions; do
4074            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4075            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4076              'mkdir (GNU coreutils) '* | \
4077              'mkdir (coreutils) '* | \
4078              'mkdir (fileutils) '4.1*)
4079                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4080                break 3;;
4081            esac
4082          done
4083        done
4084   done
4085 IFS=$as_save_IFS
4086
4087 fi
4088
4089   test -d ./--version && rmdir ./--version
4090   if test "${ac_cv_path_mkdir+set}" = set; then
4091     MKDIR_P="$ac_cv_path_mkdir -p"
4092   else
4093     # As a last resort, use the slow shell script.  Don't cache a
4094     # value for MKDIR_P within a source directory, because that will
4095     # break other packages using the cache if that directory is
4096     # removed, or if the value is a relative name.
4097     MKDIR_P="$ac_install_sh -d"
4098   fi
4099 fi
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4101 $as_echo "$MKDIR_P" >&6; }
4102
4103 for ac_prog in gawk mawk nawk awk
4104 do
4105   # Extract the first word of "$ac_prog", so it can be a program name with args.
4106 set dummy $ac_prog; ac_word=$2
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4108 $as_echo_n "checking for $ac_word... " >&6; }
4109 if ${ac_cv_prog_AWK+:} false; then :
4110   $as_echo_n "(cached) " >&6
4111 else
4112   if test -n "$AWK"; then
4113   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4114 else
4115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4116 for as_dir in $PATH
4117 do
4118   IFS=$as_save_IFS
4119   test -z "$as_dir" && as_dir=.
4120     for ac_exec_ext in '' $ac_executable_extensions; do
4121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4122     ac_cv_prog_AWK="$ac_prog"
4123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4124     break 2
4125   fi
4126 done
4127   done
4128 IFS=$as_save_IFS
4129
4130 fi
4131 fi
4132 AWK=$ac_cv_prog_AWK
4133 if test -n "$AWK"; then
4134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4135 $as_echo "$AWK" >&6; }
4136 else
4137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4138 $as_echo "no" >&6; }
4139 fi
4140
4141
4142   test -n "$AWK" && break
4143 done
4144
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4146 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4147 set x ${MAKE-make}
4148 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4149 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4150   $as_echo_n "(cached) " >&6
4151 else
4152   cat >conftest.make <<\_ACEOF
4153 SHELL = /bin/sh
4154 all:
4155         @echo '@@@%%%=$(MAKE)=@@@%%%'
4156 _ACEOF
4157 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4158 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4159   *@@@%%%=?*=@@@%%%*)
4160     eval ac_cv_prog_make_${ac_make}_set=yes;;
4161   *)
4162     eval ac_cv_prog_make_${ac_make}_set=no;;
4163 esac
4164 rm -f conftest.make
4165 fi
4166 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4168 $as_echo "yes" >&6; }
4169   SET_MAKE=
4170 else
4171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4172 $as_echo "no" >&6; }
4173   SET_MAKE="MAKE=${MAKE-make}"
4174 fi
4175
4176 rm -rf .tst 2>/dev/null
4177 mkdir .tst 2>/dev/null
4178 if test -d .tst; then
4179   am__leading_dot=.
4180 else
4181   am__leading_dot=_
4182 fi
4183 rmdir .tst 2>/dev/null
4184
4185 DEPDIR="${am__leading_dot}deps"
4186
4187 ac_config_commands="$ac_config_commands depfiles"
4188
4189
4190 am_make=${MAKE-make}
4191 cat > confinc << 'END'
4192 am__doit:
4193         @echo this is the am__doit target
4194 .PHONY: am__doit
4195 END
4196 # If we don't find an include directive, just comment out the code.
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4198 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4199 am__include="#"
4200 am__quote=
4201 _am_result=none
4202 # First try GNU make style include.
4203 echo "include confinc" > confmf
4204 # Ignore all kinds of additional output from 'make'.
4205 case `$am_make -s -f confmf 2> /dev/null` in #(
4206 *the\ am__doit\ target*)
4207   am__include=include
4208   am__quote=
4209   _am_result=GNU
4210   ;;
4211 esac
4212 # Now try BSD make style include.
4213 if test "$am__include" = "#"; then
4214    echo '.include "confinc"' > confmf
4215    case `$am_make -s -f confmf 2> /dev/null` in #(
4216    *the\ am__doit\ target*)
4217      am__include=.include
4218      am__quote="\""
4219      _am_result=BSD
4220      ;;
4221    esac
4222 fi
4223
4224
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4226 $as_echo "$_am_result" >&6; }
4227 rm -f confinc confmf
4228
4229 # Check whether --enable-dependency-tracking was given.
4230 if test "${enable_dependency_tracking+set}" = set; then :
4231   enableval=$enable_dependency_tracking;
4232 fi
4233
4234 if test "x$enable_dependency_tracking" != xno; then
4235   am_depcomp="$ac_aux_dir/depcomp"
4236   AMDEPBACKSLASH='\'
4237   am__nodep='_no'
4238 fi
4239  if test "x$enable_dependency_tracking" != xno; then
4240   AMDEP_TRUE=
4241   AMDEP_FALSE='#'
4242 else
4243   AMDEP_TRUE='#'
4244   AMDEP_FALSE=
4245 fi
4246
4247
4248 # Check whether --enable-silent-rules was given.
4249 if test "${enable_silent_rules+set}" = set; then :
4250   enableval=$enable_silent_rules;
4251 fi
4252
4253 case $enable_silent_rules in # (((
4254   yes) AM_DEFAULT_VERBOSITY=0;;
4255    no) AM_DEFAULT_VERBOSITY=1;;
4256     *) AM_DEFAULT_VERBOSITY=1;;
4257 esac
4258 am_make=${MAKE-make}
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4260 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4261 if ${am_cv_make_support_nested_variables+:} false; then :
4262   $as_echo_n "(cached) " >&6
4263 else
4264   if $as_echo 'TRUE=$(BAR$(V))
4265 BAR0=false
4266 BAR1=true
4267 V=1
4268 am__doit:
4269         @$(TRUE)
4270 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4271   am_cv_make_support_nested_variables=yes
4272 else
4273   am_cv_make_support_nested_variables=no
4274 fi
4275 fi
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4277 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4278 if test $am_cv_make_support_nested_variables = yes; then
4279     AM_V='$(V)'
4280   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4281 else
4282   AM_V=$AM_DEFAULT_VERBOSITY
4283   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4284 fi
4285 AM_BACKSLASH='\'
4286
4287 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4288   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4289   # is not polluted with repeated "-I."
4290   am__isrc=' -I$(srcdir)'
4291   # test to see if srcdir already configured
4292   if test -f $srcdir/config.status; then
4293     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4294   fi
4295 fi
4296
4297 # test whether we have cygpath
4298 if test -z "$CYGPATH_W"; then
4299   if (cygpath --version) >/dev/null 2>/dev/null; then
4300     CYGPATH_W='cygpath -w'
4301   else
4302     CYGPATH_W=echo
4303   fi
4304 fi
4305
4306
4307 # Define the identity of the package.
4308  PACKAGE='libctf'
4309  VERSION='1.2.0'
4310
4311
4312 cat >>confdefs.h <<_ACEOF
4313 #define PACKAGE "$PACKAGE"
4314 _ACEOF
4315
4316
4317 cat >>confdefs.h <<_ACEOF
4318 #define VERSION "$VERSION"
4319 _ACEOF
4320
4321 # Some tools Automake needs.
4322
4323 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4324
4325
4326 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4327
4328
4329 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4330
4331
4332 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4333
4334
4335 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4336
4337 # For better backward compatibility.  To be removed once Automake 1.9.x
4338 # dies out for good.  For more background, see:
4339 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4340 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4341 mkdir_p='$(MKDIR_P)'
4342
4343 # We need awk for the "check" target (and possibly the TAP driver).  The
4344 # system "awk" is bad on some platforms.
4345 # Always define AMTAR for backward compatibility.  Yes, it's still used
4346 # in the wild :-(  We should find a proper way to deprecate it ...
4347 AMTAR='$${TAR-tar}'
4348
4349
4350 # We'll loop over all known methods to create a tar archive until one works.
4351 _am_tools='gnutar  pax cpio none'
4352
4353 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4354
4355
4356
4357
4358
4359 depcc="$CC"   am_compiler_list=
4360
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4362 $as_echo_n "checking dependency style of $depcc... " >&6; }
4363 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4364   $as_echo_n "(cached) " >&6
4365 else
4366   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4367   # We make a subdir and do the tests there.  Otherwise we can end up
4368   # making bogus files that we don't know about and never remove.  For
4369   # instance it was reported that on HP-UX the gcc test will end up
4370   # making a dummy file named 'D' -- because '-MD' means "put the output
4371   # in D".
4372   rm -rf conftest.dir
4373   mkdir conftest.dir
4374   # Copy depcomp to subdir because otherwise we won't find it if we're
4375   # using a relative directory.
4376   cp "$am_depcomp" conftest.dir
4377   cd conftest.dir
4378   # We will build objects and dependencies in a subdirectory because
4379   # it helps to detect inapplicable dependency modes.  For instance
4380   # both Tru64's cc and ICC support -MD to output dependencies as a
4381   # side effect of compilation, but ICC will put the dependencies in
4382   # the current directory while Tru64 will put them in the object
4383   # directory.
4384   mkdir sub
4385
4386   am_cv_CC_dependencies_compiler_type=none
4387   if test "$am_compiler_list" = ""; then
4388      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4389   fi
4390   am__universal=false
4391   case " $depcc " in #(
4392      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4393      esac
4394
4395   for depmode in $am_compiler_list; do
4396     # Setup a source with many dependencies, because some compilers
4397     # like to wrap large dependency lists on column 80 (with \), and
4398     # we should not choose a depcomp mode which is confused by this.
4399     #
4400     # We need to recreate these files for each test, as the compiler may
4401     # overwrite some of them when testing with obscure command lines.
4402     # This happens at least with the AIX C compiler.
4403     : > sub/conftest.c
4404     for i in 1 2 3 4 5 6; do
4405       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4406       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4407       # Solaris 10 /bin/sh.
4408       echo '/* dummy */' > sub/conftst$i.h
4409     done
4410     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4411
4412     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4413     # mode.  It turns out that the SunPro C++ compiler does not properly
4414     # handle '-M -o', and we need to detect this.  Also, some Intel
4415     # versions had trouble with output in subdirs.
4416     am__obj=sub/conftest.${OBJEXT-o}
4417     am__minus_obj="-o $am__obj"
4418     case $depmode in
4419     gcc)
4420       # This depmode causes a compiler race in universal mode.
4421       test "$am__universal" = false || continue
4422       ;;
4423     nosideeffect)
4424       # After this tag, mechanisms are not by side-effect, so they'll
4425       # only be used when explicitly requested.
4426       if test "x$enable_dependency_tracking" = xyes; then
4427         continue
4428       else
4429         break
4430       fi
4431       ;;
4432     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4433       # This compiler won't grok '-c -o', but also, the minuso test has
4434       # not run yet.  These depmodes are late enough in the game, and
4435       # so weak that their functioning should not be impacted.
4436       am__obj=conftest.${OBJEXT-o}
4437       am__minus_obj=
4438       ;;
4439     none) break ;;
4440     esac
4441     if depmode=$depmode \
4442        source=sub/conftest.c object=$am__obj \
4443        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4444        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4445          >/dev/null 2>conftest.err &&
4446        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4447        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4448        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4449        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4450       # icc doesn't choke on unknown options, it will just issue warnings
4451       # or remarks (even with -Werror).  So we grep stderr for any message
4452       # that says an option was ignored or not supported.
4453       # When given -MP, icc 7.0 and 7.1 complain thusly:
4454       #   icc: Command line warning: ignoring option '-M'; no argument required
4455       # The diagnosis changed in icc 8.0:
4456       #   icc: Command line remark: option '-MP' not supported
4457       if (grep 'ignoring option' conftest.err ||
4458           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4459         am_cv_CC_dependencies_compiler_type=$depmode
4460         break
4461       fi
4462     fi
4463   done
4464
4465   cd ..
4466   rm -rf conftest.dir
4467 else
4468   am_cv_CC_dependencies_compiler_type=none
4469 fi
4470
4471 fi
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4473 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4474 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4475
4476  if
4477   test "x$enable_dependency_tracking" != xno \
4478   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4479   am__fastdepCC_TRUE=
4480   am__fastdepCC_FALSE='#'
4481 else
4482   am__fastdepCC_TRUE='#'
4483   am__fastdepCC_FALSE=
4484 fi
4485
4486
4487
4488 # POSIX will say in a future version that running "rm -f" with no argument
4489 # is OK; and we want to be able to make that assumption in our Makefile
4490 # recipes.  So use an aggressive probe to check that the usage we want is
4491 # actually supported "in the wild" to an acceptable degree.
4492 # See automake bug#10828.
4493 # To make any issue more visible, cause the running configure to be aborted
4494 # by default if the 'rm' program in use doesn't match our expectations; the
4495 # user can still override this though.
4496 if rm -f && rm -fr && rm -rf; then : OK; else
4497   cat >&2 <<'END'
4498 Oops!
4499
4500 Your 'rm' program seems unable to run without file operands specified
4501 on the command line, even when the '-f' option is present.  This is contrary
4502 to the behaviour of most rm programs out there, and not conforming with
4503 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4504
4505 Please tell bug-automake@gnu.org about your system, including the value
4506 of your $PATH and any error possibly output before this message.  This
4507 can help us improve future automake versions.
4508
4509 END
4510   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4511     echo 'Configuration will proceed anyway, since you have set the' >&2
4512     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4513     echo >&2
4514   else
4515     cat >&2 <<'END'
4516 Aborting the configuration process, to ensure you take notice of the issue.
4517
4518 You can download and install GNU coreutils to get an 'rm' implementation
4519 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4520
4521 If you want to complete the configuration process using your problematic
4522 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4523 to "yes", and re-run configure.
4524
4525 END
4526     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4527   fi
4528 fi
4529
4530 # Check whether --enable-silent-rules was given.
4531 if test "${enable_silent_rules+set}" = set; then :
4532   enableval=$enable_silent_rules;
4533 fi
4534
4535 case $enable_silent_rules in # (((
4536   yes) AM_DEFAULT_VERBOSITY=0;;
4537    no) AM_DEFAULT_VERBOSITY=1;;
4538     *) AM_DEFAULT_VERBOSITY=0;;
4539 esac
4540 am_make=${MAKE-make}
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4542 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4543 if ${am_cv_make_support_nested_variables+:} false; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546   if $as_echo 'TRUE=$(BAR$(V))
4547 BAR0=false
4548 BAR1=true
4549 V=1
4550 am__doit:
4551         @$(TRUE)
4552 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4553   am_cv_make_support_nested_variables=yes
4554 else
4555   am_cv_make_support_nested_variables=no
4556 fi
4557 fi
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4559 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4560 if test $am_cv_make_support_nested_variables = yes; then
4561     AM_V='$(V)'
4562   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4563 else
4564   AM_V=$AM_DEFAULT_VERBOSITY
4565   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4566 fi
4567 AM_BACKSLASH='\'
4568
4569
4570 # Checks for programs.
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4572 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4573 set x ${MAKE-make}
4574 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4575 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4576   $as_echo_n "(cached) " >&6
4577 else
4578   cat >conftest.make <<\_ACEOF
4579 SHELL = /bin/sh
4580 all:
4581         @echo '@@@%%%=$(MAKE)=@@@%%%'
4582 _ACEOF
4583 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4584 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4585   *@@@%%%=?*=@@@%%%*)
4586     eval ac_cv_prog_make_${ac_make}_set=yes;;
4587   *)
4588     eval ac_cv_prog_make_${ac_make}_set=no;;
4589 esac
4590 rm -f conftest.make
4591 fi
4592 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4594 $as_echo "yes" >&6; }
4595   SET_MAKE=
4596 else
4597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4598 $as_echo "no" >&6; }
4599   SET_MAKE="MAKE=${MAKE-make}"
4600 fi
4601
4602 ac_ext=c
4603 ac_cpp='$CPP $CPPFLAGS'
4604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4607 if test -n "$ac_tool_prefix"; then
4608   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4609 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4611 $as_echo_n "checking for $ac_word... " >&6; }
4612 if ${ac_cv_prog_CC+:} false; then :
4613   $as_echo_n "(cached) " >&6
4614 else
4615   if test -n "$CC"; then
4616   ac_cv_prog_CC="$CC" # Let the user override the test.
4617 else
4618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4619 for as_dir in $PATH
4620 do
4621   IFS=$as_save_IFS
4622   test -z "$as_dir" && as_dir=.
4623     for ac_exec_ext in '' $ac_executable_extensions; do
4624   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4625     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4627     break 2
4628   fi
4629 done
4630   done
4631 IFS=$as_save_IFS
4632
4633 fi
4634 fi
4635 CC=$ac_cv_prog_CC
4636 if test -n "$CC"; then
4637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4638 $as_echo "$CC" >&6; }
4639 else
4640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4641 $as_echo "no" >&6; }
4642 fi
4643
4644
4645 fi
4646 if test -z "$ac_cv_prog_CC"; then
4647   ac_ct_CC=$CC
4648   # Extract the first word of "gcc", so it can be a program name with args.
4649 set dummy gcc; ac_word=$2
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4651 $as_echo_n "checking for $ac_word... " >&6; }
4652 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4653   $as_echo_n "(cached) " >&6
4654 else
4655   if test -n "$ac_ct_CC"; then
4656   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4657 else
4658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4659 for as_dir in $PATH
4660 do
4661   IFS=$as_save_IFS
4662   test -z "$as_dir" && as_dir=.
4663     for ac_exec_ext in '' $ac_executable_extensions; do
4664   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4665     ac_cv_prog_ac_ct_CC="gcc"
4666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4667     break 2
4668   fi
4669 done
4670   done
4671 IFS=$as_save_IFS
4672
4673 fi
4674 fi
4675 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4676 if test -n "$ac_ct_CC"; then
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4678 $as_echo "$ac_ct_CC" >&6; }
4679 else
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4681 $as_echo "no" >&6; }
4682 fi
4683
4684   if test "x$ac_ct_CC" = x; then
4685     CC=""
4686   else
4687     case $cross_compiling:$ac_tool_warned in
4688 yes:)
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4690 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4691 ac_tool_warned=yes ;;
4692 esac
4693     CC=$ac_ct_CC
4694   fi
4695 else
4696   CC="$ac_cv_prog_CC"
4697 fi
4698
4699 if test -z "$CC"; then
4700           if test -n "$ac_tool_prefix"; then
4701     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4702 set dummy ${ac_tool_prefix}cc; ac_word=$2
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4704 $as_echo_n "checking for $ac_word... " >&6; }
4705 if ${ac_cv_prog_CC+:} false; then :
4706   $as_echo_n "(cached) " >&6
4707 else
4708   if test -n "$CC"; then
4709   ac_cv_prog_CC="$CC" # Let the user override the test.
4710 else
4711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4712 for as_dir in $PATH
4713 do
4714   IFS=$as_save_IFS
4715   test -z "$as_dir" && as_dir=.
4716     for ac_exec_ext in '' $ac_executable_extensions; do
4717   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4718     ac_cv_prog_CC="${ac_tool_prefix}cc"
4719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4720     break 2
4721   fi
4722 done
4723   done
4724 IFS=$as_save_IFS
4725
4726 fi
4727 fi
4728 CC=$ac_cv_prog_CC
4729 if test -n "$CC"; then
4730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4731 $as_echo "$CC" >&6; }
4732 else
4733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4734 $as_echo "no" >&6; }
4735 fi
4736
4737
4738   fi
4739 fi
4740 if test -z "$CC"; then
4741   # Extract the first word of "cc", so it can be a program name with args.
4742 set dummy cc; ac_word=$2
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4744 $as_echo_n "checking for $ac_word... " >&6; }
4745 if ${ac_cv_prog_CC+:} false; then :
4746   $as_echo_n "(cached) " >&6
4747 else
4748   if test -n "$CC"; then
4749   ac_cv_prog_CC="$CC" # Let the user override the test.
4750 else
4751   ac_prog_rejected=no
4752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4753 for as_dir in $PATH
4754 do
4755   IFS=$as_save_IFS
4756   test -z "$as_dir" && as_dir=.
4757     for ac_exec_ext in '' $ac_executable_extensions; do
4758   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4759     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4760        ac_prog_rejected=yes
4761        continue
4762      fi
4763     ac_cv_prog_CC="cc"
4764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4765     break 2
4766   fi
4767 done
4768   done
4769 IFS=$as_save_IFS
4770
4771 if test $ac_prog_rejected = yes; then
4772   # We found a bogon in the path, so make sure we never use it.
4773   set dummy $ac_cv_prog_CC
4774   shift
4775   if test $# != 0; then
4776     # We chose a different compiler from the bogus one.
4777     # However, it has the same basename, so the bogon will be chosen
4778     # first if we set CC to just the basename; use the full file name.
4779     shift
4780     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4781   fi
4782 fi
4783 fi
4784 fi
4785 CC=$ac_cv_prog_CC
4786 if test -n "$CC"; then
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4788 $as_echo "$CC" >&6; }
4789 else
4790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4791 $as_echo "no" >&6; }
4792 fi
4793
4794
4795 fi
4796 if test -z "$CC"; then
4797   if test -n "$ac_tool_prefix"; then
4798   for ac_prog in cl.exe
4799   do
4800     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4801 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4803 $as_echo_n "checking for $ac_word... " >&6; }
4804 if ${ac_cv_prog_CC+:} false; then :
4805   $as_echo_n "(cached) " >&6
4806 else
4807   if test -n "$CC"; then
4808   ac_cv_prog_CC="$CC" # Let the user override the test.
4809 else
4810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4811 for as_dir in $PATH
4812 do
4813   IFS=$as_save_IFS
4814   test -z "$as_dir" && as_dir=.
4815     for ac_exec_ext in '' $ac_executable_extensions; do
4816   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4817     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4819     break 2
4820   fi
4821 done
4822   done
4823 IFS=$as_save_IFS
4824
4825 fi
4826 fi
4827 CC=$ac_cv_prog_CC
4828 if test -n "$CC"; then
4829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4830 $as_echo "$CC" >&6; }
4831 else
4832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4833 $as_echo "no" >&6; }
4834 fi
4835
4836
4837     test -n "$CC" && break
4838   done
4839 fi
4840 if test -z "$CC"; then
4841   ac_ct_CC=$CC
4842   for ac_prog in cl.exe
4843 do
4844   # Extract the first word of "$ac_prog", so it can be a program name with args.
4845 set dummy $ac_prog; ac_word=$2
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4847 $as_echo_n "checking for $ac_word... " >&6; }
4848 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4849   $as_echo_n "(cached) " >&6
4850 else
4851   if test -n "$ac_ct_CC"; then
4852   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4853 else
4854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4855 for as_dir in $PATH
4856 do
4857   IFS=$as_save_IFS
4858   test -z "$as_dir" && as_dir=.
4859     for ac_exec_ext in '' $ac_executable_extensions; do
4860   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4861     ac_cv_prog_ac_ct_CC="$ac_prog"
4862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4863     break 2
4864   fi
4865 done
4866   done
4867 IFS=$as_save_IFS
4868
4869 fi
4870 fi
4871 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4872 if test -n "$ac_ct_CC"; then
4873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4874 $as_echo "$ac_ct_CC" >&6; }
4875 else
4876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4877 $as_echo "no" >&6; }
4878 fi
4879
4880
4881   test -n "$ac_ct_CC" && break
4882 done
4883
4884   if test "x$ac_ct_CC" = x; then
4885     CC=""
4886   else
4887     case $cross_compiling:$ac_tool_warned in
4888 yes:)
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4891 ac_tool_warned=yes ;;
4892 esac
4893     CC=$ac_ct_CC
4894   fi
4895 fi
4896
4897 fi
4898
4899
4900 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4902 as_fn_error $? "no acceptable C compiler found in \$PATH
4903 See \`config.log' for more details" "$LINENO" 5; }
4904
4905 # Provide some information about the compiler.
4906 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4907 set X $ac_compile
4908 ac_compiler=$2
4909 for ac_option in --version -v -V -qversion; do
4910   { { ac_try="$ac_compiler $ac_option >&5"
4911 case "(($ac_try" in
4912   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4913   *) ac_try_echo=$ac_try;;
4914 esac
4915 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4916 $as_echo "$ac_try_echo"; } >&5
4917   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4918   ac_status=$?
4919   if test -s conftest.err; then
4920     sed '10a\
4921 ... rest of stderr output deleted ...
4922          10q' conftest.err >conftest.er1
4923     cat conftest.er1 >&5
4924   fi
4925   rm -f conftest.er1 conftest.err
4926   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4927   test $ac_status = 0; }
4928 done
4929
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4931 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4932 if ${ac_cv_c_compiler_gnu+:} false; then :
4933   $as_echo_n "(cached) " >&6
4934 else
4935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4936 /* end confdefs.h.  */
4937
4938 int
4939 main ()
4940 {
4941 #ifndef __GNUC__
4942        choke me
4943 #endif
4944
4945   ;
4946   return 0;
4947 }
4948 _ACEOF
4949 if ac_fn_c_try_compile "$LINENO"; then :
4950   ac_compiler_gnu=yes
4951 else
4952   ac_compiler_gnu=no
4953 fi
4954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4955 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4956
4957 fi
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4959 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4960 if test $ac_compiler_gnu = yes; then
4961   GCC=yes
4962 else
4963   GCC=
4964 fi
4965 ac_test_CFLAGS=${CFLAGS+set}
4966 ac_save_CFLAGS=$CFLAGS
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4968 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4969 if ${ac_cv_prog_cc_g+:} false; then :
4970   $as_echo_n "(cached) " >&6
4971 else
4972   ac_save_c_werror_flag=$ac_c_werror_flag
4973    ac_c_werror_flag=yes
4974    ac_cv_prog_cc_g=no
4975    CFLAGS="-g"
4976    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4977 /* end confdefs.h.  */
4978
4979 int
4980 main ()
4981 {
4982
4983   ;
4984   return 0;
4985 }
4986 _ACEOF
4987 if ac_fn_c_try_compile "$LINENO"; then :
4988   ac_cv_prog_cc_g=yes
4989 else
4990   CFLAGS=""
4991       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992 /* end confdefs.h.  */
4993
4994 int
4995 main ()
4996 {
4997
4998   ;
4999   return 0;
5000 }
5001 _ACEOF
5002 if ac_fn_c_try_compile "$LINENO"; then :
5003
5004 else
5005   ac_c_werror_flag=$ac_save_c_werror_flag
5006          CFLAGS="-g"
5007          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5008 /* end confdefs.h.  */
5009
5010 int
5011 main ()
5012 {
5013
5014   ;
5015   return 0;
5016 }
5017 _ACEOF
5018 if ac_fn_c_try_compile "$LINENO"; then :
5019   ac_cv_prog_cc_g=yes
5020 fi
5021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5022 fi
5023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5024 fi
5025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5026    ac_c_werror_flag=$ac_save_c_werror_flag
5027 fi
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5029 $as_echo "$ac_cv_prog_cc_g" >&6; }
5030 if test "$ac_test_CFLAGS" = set; then
5031   CFLAGS=$ac_save_CFLAGS
5032 elif test $ac_cv_prog_cc_g = yes; then
5033   if test "$GCC" = yes; then
5034     CFLAGS="-g -O2"
5035   else
5036     CFLAGS="-g"
5037   fi
5038 else
5039   if test "$GCC" = yes; then
5040     CFLAGS="-O2"
5041   else
5042     CFLAGS=
5043   fi
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5046 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5047 if ${ac_cv_prog_cc_c89+:} false; then :
5048   $as_echo_n "(cached) " >&6
5049 else
5050   ac_cv_prog_cc_c89=no
5051 ac_save_CC=$CC
5052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h.  */
5054 #include <stdarg.h>
5055 #include <stdio.h>
5056 struct stat;
5057 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5058 struct buf { int x; };
5059 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5060 static char *e (p, i)
5061      char **p;
5062      int i;
5063 {
5064   return p[i];
5065 }
5066 static char *f (char * (*g) (char **, int), char **p, ...)
5067 {
5068   char *s;
5069   va_list v;
5070   va_start (v,p);
5071   s = g (p, va_arg (v,int));
5072   va_end (v);
5073   return s;
5074 }
5075
5076 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5077    function prototypes and stuff, but not '\xHH' hex character constants.
5078    These don't provoke an error unfortunately, instead are silently treated
5079    as 'x'.  The following induces an error, until -std is added to get
5080    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5081    array size at least.  It's necessary to write '\x00'==0 to get something
5082    that's true only with -std.  */
5083 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5084
5085 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5086    inside strings and character constants.  */
5087 #define FOO(x) 'x'
5088 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5089
5090 int test (int i, double x);
5091 struct s1 {int (*f) (int a);};
5092 struct s2 {int (*f) (double a);};
5093 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5094 int argc;
5095 char **argv;
5096 int
5097 main ()
5098 {
5099 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5100   ;
5101   return 0;
5102 }
5103 _ACEOF
5104 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5105         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5106 do
5107   CC="$ac_save_CC $ac_arg"
5108   if ac_fn_c_try_compile "$LINENO"; then :
5109   ac_cv_prog_cc_c89=$ac_arg
5110 fi
5111 rm -f core conftest.err conftest.$ac_objext
5112   test "x$ac_cv_prog_cc_c89" != "xno" && break
5113 done
5114 rm -f conftest.$ac_ext
5115 CC=$ac_save_CC
5116
5117 fi
5118 # AC_CACHE_VAL
5119 case "x$ac_cv_prog_cc_c89" in
5120   x)
5121     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5122 $as_echo "none needed" >&6; } ;;
5123   xno)
5124     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5125 $as_echo "unsupported" >&6; } ;;
5126   *)
5127     CC="$CC $ac_cv_prog_cc_c89"
5128     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5129 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5130 esac
5131 if test "x$ac_cv_prog_cc_c89" != xno; then :
5132
5133 fi
5134
5135 ac_ext=c
5136 ac_cpp='$CPP $CPPFLAGS'
5137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5140
5141 ac_ext=c
5142 ac_cpp='$CPP $CPPFLAGS'
5143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5147 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5148 if ${am_cv_prog_cc_c_o+:} false; then :
5149   $as_echo_n "(cached) " >&6
5150 else
5151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5152 /* end confdefs.h.  */
5153
5154 int
5155 main ()
5156 {
5157
5158   ;
5159   return 0;
5160 }
5161 _ACEOF
5162   # Make sure it works both with $CC and with simple cc.
5163   # Following AC_PROG_CC_C_O, we do the test twice because some
5164   # compilers refuse to overwrite an existing .o file with -o,
5165   # though they will create one.
5166   am_cv_prog_cc_c_o=yes
5167   for am_i in 1 2; do
5168     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5169    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5170    ac_status=$?
5171    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172    (exit $ac_status); } \
5173          && test -f conftest2.$ac_objext; then
5174       : OK
5175     else
5176       am_cv_prog_cc_c_o=no
5177       break
5178     fi
5179   done
5180   rm -f core conftest*
5181   unset am_i
5182 fi
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5184 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5185 if test "$am_cv_prog_cc_c_o" != yes; then
5186    # Losing compiler, so override with the script.
5187    # FIXME: It is wrong to rewrite CC.
5188    # But if we don't then we get into trouble of one sort or another.
5189    # A longer-term fix would be to have automake use am__CC in this case,
5190    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5191    CC="$am_aux_dir/compile $CC"
5192 fi
5193 ac_ext=c
5194 ac_cpp='$CPP $CPPFLAGS'
5195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5198
5199
5200 if test -n "$ac_tool_prefix"; then
5201   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5202 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5204 $as_echo_n "checking for $ac_word... " >&6; }
5205 if ${ac_cv_prog_RANLIB+:} false; then :
5206   $as_echo_n "(cached) " >&6
5207 else
5208   if test -n "$RANLIB"; then
5209   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5210 else
5211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5212 for as_dir in $PATH
5213 do
5214   IFS=$as_save_IFS
5215   test -z "$as_dir" && as_dir=.
5216     for ac_exec_ext in '' $ac_executable_extensions; do
5217   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5218     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5220     break 2
5221   fi
5222 done
5223   done
5224 IFS=$as_save_IFS
5225
5226 fi
5227 fi
5228 RANLIB=$ac_cv_prog_RANLIB
5229 if test -n "$RANLIB"; then
5230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5231 $as_echo "$RANLIB" >&6; }
5232 else
5233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5234 $as_echo "no" >&6; }
5235 fi
5236
5237
5238 fi
5239 if test -z "$ac_cv_prog_RANLIB"; then
5240   ac_ct_RANLIB=$RANLIB
5241   # Extract the first word of "ranlib", so it can be a program name with args.
5242 set dummy ranlib; ac_word=$2
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5244 $as_echo_n "checking for $ac_word... " >&6; }
5245 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248   if test -n "$ac_ct_RANLIB"; then
5249   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5250 else
5251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5252 for as_dir in $PATH
5253 do
5254   IFS=$as_save_IFS
5255   test -z "$as_dir" && as_dir=.
5256     for ac_exec_ext in '' $ac_executable_extensions; do
5257   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5258     ac_cv_prog_ac_ct_RANLIB="ranlib"
5259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5260     break 2
5261   fi
5262 done
5263   done
5264 IFS=$as_save_IFS
5265
5266 fi
5267 fi
5268 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5269 if test -n "$ac_ct_RANLIB"; then
5270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5271 $as_echo "$ac_ct_RANLIB" >&6; }
5272 else
5273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5274 $as_echo "no" >&6; }
5275 fi
5276
5277   if test "x$ac_ct_RANLIB" = x; then
5278     RANLIB=":"
5279   else
5280     case $cross_compiling:$ac_tool_warned in
5281 yes:)
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5284 ac_tool_warned=yes ;;
5285 esac
5286     RANLIB=$ac_ct_RANLIB
5287   fi
5288 else
5289   RANLIB="$ac_cv_prog_RANLIB"
5290 fi
5291
5292 if test -n "$ac_tool_prefix"; then
5293   for ac_prog in ar lib "link -lib"
5294   do
5295     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5296 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5298 $as_echo_n "checking for $ac_word... " >&6; }
5299 if ${ac_cv_prog_AR+:} false; then :
5300   $as_echo_n "(cached) " >&6
5301 else
5302   if test -n "$AR"; then
5303   ac_cv_prog_AR="$AR" # Let the user override the test.
5304 else
5305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5306 for as_dir in $PATH
5307 do
5308   IFS=$as_save_IFS
5309   test -z "$as_dir" && as_dir=.
5310     for ac_exec_ext in '' $ac_executable_extensions; do
5311   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5312     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5314     break 2
5315   fi
5316 done
5317   done
5318 IFS=$as_save_IFS
5319
5320 fi
5321 fi
5322 AR=$ac_cv_prog_AR
5323 if test -n "$AR"; then
5324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5325 $as_echo "$AR" >&6; }
5326 else
5327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5328 $as_echo "no" >&6; }
5329 fi
5330
5331
5332     test -n "$AR" && break
5333   done
5334 fi
5335 if test -z "$AR"; then
5336   ac_ct_AR=$AR
5337   for ac_prog in ar lib "link -lib"
5338 do
5339   # Extract the first word of "$ac_prog", so it can be a program name with args.
5340 set dummy $ac_prog; ac_word=$2
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5342 $as_echo_n "checking for $ac_word... " >&6; }
5343 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5344   $as_echo_n "(cached) " >&6
5345 else
5346   if test -n "$ac_ct_AR"; then
5347   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5348 else
5349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5350 for as_dir in $PATH
5351 do
5352   IFS=$as_save_IFS
5353   test -z "$as_dir" && as_dir=.
5354     for ac_exec_ext in '' $ac_executable_extensions; do
5355   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5356     ac_cv_prog_ac_ct_AR="$ac_prog"
5357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5358     break 2
5359   fi
5360 done
5361   done
5362 IFS=$as_save_IFS
5363
5364 fi
5365 fi
5366 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5367 if test -n "$ac_ct_AR"; then
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5369 $as_echo "$ac_ct_AR" >&6; }
5370 else
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5372 $as_echo "no" >&6; }
5373 fi
5374
5375
5376   test -n "$ac_ct_AR" && break
5377 done
5378
5379   if test "x$ac_ct_AR" = x; then
5380     AR="false"
5381   else
5382     case $cross_compiling:$ac_tool_warned in
5383 yes:)
5384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5385 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5386 ac_tool_warned=yes ;;
5387 esac
5388     AR=$ac_ct_AR
5389   fi
5390 fi
5391
5392 : ${AR=ar}
5393
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5395 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5396 if ${am_cv_ar_interface+:} false; then :
5397   $as_echo_n "(cached) " >&6
5398 else
5399   ac_ext=c
5400 ac_cpp='$CPP $CPPFLAGS'
5401 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5402 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5403 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5404
5405    am_cv_ar_interface=ar
5406    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 int some_variable = 0;
5409 _ACEOF
5410 if ac_fn_c_try_compile "$LINENO"; then :
5411   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5412       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5413   (eval $am_ar_try) 2>&5
5414   ac_status=$?
5415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5416   test $ac_status = 0; }
5417       if test "$ac_status" -eq 0; then
5418         am_cv_ar_interface=ar
5419       else
5420         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
5421         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5422   (eval $am_ar_try) 2>&5
5423   ac_status=$?
5424   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5425   test $ac_status = 0; }
5426         if test "$ac_status" -eq 0; then
5427           am_cv_ar_interface=lib
5428         else
5429           am_cv_ar_interface=unknown
5430         fi
5431       fi
5432       rm -f conftest.lib libconftest.a
5433
5434 fi
5435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5436    ac_ext=c
5437 ac_cpp='$CPP $CPPFLAGS'
5438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5440 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5441
5442 fi
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
5444 $as_echo "$am_cv_ar_interface" >&6; }
5445
5446 case $am_cv_ar_interface in
5447 ar)
5448   ;;
5449 lib)
5450   # Microsoft lib, so override with the ar-lib wrapper script.
5451   # FIXME: It is wrong to rewrite AR.
5452   # But if we don't then we get into trouble of one sort or another.
5453   # A longer-term fix would be to have automake use am__AR in this case,
5454   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
5455   # similar.
5456   AR="$am_aux_dir/ar-lib $AR"
5457   ;;
5458 unknown)
5459   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
5460   ;;
5461 esac
5462
5463 # If we haven't got the data from the intl directory,
5464 # assume NLS is disabled.
5465 USE_NLS=no
5466 LIBINTL=
5467 LIBINTL_DEP=
5468 INCINTL=
5469 XGETTEXT=
5470 GMSGFMT=
5471 POSUB=
5472
5473 if test -f  ../intl/config.intl; then
5474   .  ../intl/config.intl
5475 fi
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5477 $as_echo_n "checking whether NLS is requested... " >&6; }
5478 if test x"$USE_NLS" != xyes; then
5479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5480 $as_echo "no" >&6; }
5481 else
5482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5483 $as_echo "yes" >&6; }
5484
5485 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
5486
5487
5488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5489 $as_echo_n "checking for catalogs to be installed... " >&6; }
5490   # Look for .po and .gmo files in the source directory.
5491   CATALOGS=
5492   XLINGUAS=
5493   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5494     # If there aren't any .gmo files the shell will give us the
5495     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5496     # weeded out.
5497     case "$cat" in *\**)
5498       continue;;
5499     esac
5500     # The quadruple backslash is collapsed to a double backslash
5501     # by the backticks, then collapsed again by the double quotes,
5502     # leaving us with one backslash in the sed expression (right
5503     # before the dot that mustn't act as a wildcard).
5504     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5505     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5506     # The user is allowed to set LINGUAS to a list of languages to
5507     # install catalogs for.  If it's empty that means "all of them."
5508     if test "x$LINGUAS" = x; then
5509       CATALOGS="$CATALOGS $cat"
5510       XLINGUAS="$XLINGUAS $lang"
5511     else
5512       case "$LINGUAS" in *$lang*)
5513         CATALOGS="$CATALOGS $cat"
5514         XLINGUAS="$XLINGUAS $lang"
5515         ;;
5516       esac
5517     fi
5518   done
5519   LINGUAS="$XLINGUAS"
5520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5521 $as_echo "$LINGUAS" >&6; }
5522
5523
5524     DATADIRNAME=share
5525
5526   INSTOBJEXT=.mo
5527
5528   GENCAT=gencat
5529
5530   CATOBJEXT=.gmo
5531
5532 fi
5533
5534 # Check whether --enable-shared was given.
5535 if test "${enable_shared+set}" = set; then :
5536   enableval=$enable_shared; p=${PACKAGE-default}
5537     case $enableval in
5538     yes) enable_shared=yes ;;
5539     no) enable_shared=no ;;
5540     *)
5541       enable_shared=no
5542       # Look at the argument we got.  We use all the common list separators.
5543       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
5544       for pkg in $enableval; do
5545         IFS="$lt_save_ifs"
5546         if test "X$pkg" = "X$p"; then
5547           enable_shared=yes
5548         fi
5549       done
5550       IFS="$lt_save_ifs"
5551       ;;
5552     esac
5553 else
5554   enable_shared=no
5555 fi
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 case `pwd` in
5567   *\ * | *\     *)
5568     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5569 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5570 esac
5571
5572
5573
5574 macro_version='2.2.7a'
5575 macro_revision='1.3134'
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589 ltmain="$ac_aux_dir/ltmain.sh"
5590
5591 # Backslashify metacharacters that are still active within
5592 # double-quoted strings.
5593 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5594
5595 # Same as above, but do not quote variable references.
5596 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5597
5598 # Sed substitution to delay expansion of an escaped shell variable in a
5599 # double_quote_subst'ed string.
5600 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5601
5602 # Sed substitution to delay expansion of an escaped single quote.
5603 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5604
5605 # Sed substitution to avoid accidental globbing in evaled expressions
5606 no_glob_subst='s/\*/\\\*/g'
5607
5608 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5609 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5610 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5611
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5613 $as_echo_n "checking how to print strings... " >&6; }
5614 # Test print first, because it will be a builtin if present.
5615 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5616    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5617   ECHO='print -r --'
5618 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5619   ECHO='printf %s\n'
5620 else
5621   # Use this function as a fallback that always works.
5622   func_fallback_echo ()
5623   {
5624     eval 'cat <<_LTECHO_EOF
5625 $1
5626 _LTECHO_EOF'
5627   }
5628   ECHO='func_fallback_echo'
5629 fi
5630
5631 # func_echo_all arg...
5632 # Invoke $ECHO with all args, space-separated.
5633 func_echo_all ()
5634 {
5635     $ECHO ""
5636 }
5637
5638 case "$ECHO" in
5639   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5640 $as_echo "printf" >&6; } ;;
5641   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5642 $as_echo "print -r" >&6; } ;;
5643   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5644 $as_echo "cat" >&6; } ;;
5645 esac
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5661 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5662 if ${ac_cv_path_SED+:} false; then :
5663   $as_echo_n "(cached) " >&6
5664 else
5665             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5666      for ac_i in 1 2 3 4 5 6 7; do
5667        ac_script="$ac_script$as_nl$ac_script"
5668      done
5669      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5670      { ac_script=; unset ac_script;}
5671      if test -z "$SED"; then
5672   ac_path_SED_found=false
5673   # Loop through the user's path and test for each of PROGNAME-LIST
5674   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5675 for as_dir in $PATH
5676 do
5677   IFS=$as_save_IFS
5678   test -z "$as_dir" && as_dir=.
5679     for ac_prog in sed gsed; do
5680     for ac_exec_ext in '' $ac_executable_extensions; do
5681       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5682       as_fn_executable_p "$ac_path_SED" || continue
5683 # Check for GNU ac_path_SED and select it if it is found.
5684   # Check for GNU $ac_path_SED
5685 case `"$ac_path_SED" --version 2>&1` in
5686 *GNU*)
5687   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5688 *)
5689   ac_count=0
5690   $as_echo_n 0123456789 >"conftest.in"
5691   while :
5692   do
5693     cat "conftest.in" "conftest.in" >"conftest.tmp"
5694     mv "conftest.tmp" "conftest.in"
5695     cp "conftest.in" "conftest.nl"
5696     $as_echo '' >> "conftest.nl"
5697     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5698     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5699     as_fn_arith $ac_count + 1 && ac_count=$as_val
5700     if test $ac_count -gt ${ac_path_SED_max-0}; then
5701       # Best one so far, save it but keep looking for a better one
5702       ac_cv_path_SED="$ac_path_SED"
5703       ac_path_SED_max=$ac_count
5704     fi
5705     # 10*(2^10) chars as input seems more than enough
5706     test $ac_count -gt 10 && break
5707   done
5708   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5709 esac
5710
5711       $ac_path_SED_found && break 3
5712     done
5713   done
5714   done
5715 IFS=$as_save_IFS
5716   if test -z "$ac_cv_path_SED"; then
5717     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5718   fi
5719 else
5720   ac_cv_path_SED=$SED
5721 fi
5722
5723 fi
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5725 $as_echo "$ac_cv_path_SED" >&6; }
5726  SED="$ac_cv_path_SED"
5727   rm -f conftest.sed
5728
5729 test -z "$SED" && SED=sed
5730 Xsed="$SED -e 1s/^X//"
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5743 $as_echo_n "checking for fgrep... " >&6; }
5744 if ${ac_cv_path_FGREP+:} false; then :
5745   $as_echo_n "(cached) " >&6
5746 else
5747   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5748    then ac_cv_path_FGREP="$GREP -F"
5749    else
5750      if test -z "$FGREP"; then
5751   ac_path_FGREP_found=false
5752   # Loop through the user's path and test for each of PROGNAME-LIST
5753   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5754 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5755 do
5756   IFS=$as_save_IFS
5757   test -z "$as_dir" && as_dir=.
5758     for ac_prog in fgrep; do
5759     for ac_exec_ext in '' $ac_executable_extensions; do
5760       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5761       as_fn_executable_p "$ac_path_FGREP" || continue
5762 # Check for GNU ac_path_FGREP and select it if it is found.
5763   # Check for GNU $ac_path_FGREP
5764 case `"$ac_path_FGREP" --version 2>&1` in
5765 *GNU*)
5766   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5767 *)
5768   ac_count=0
5769   $as_echo_n 0123456789 >"conftest.in"
5770   while :
5771   do
5772     cat "conftest.in" "conftest.in" >"conftest.tmp"
5773     mv "conftest.tmp" "conftest.in"
5774     cp "conftest.in" "conftest.nl"
5775     $as_echo 'FGREP' >> "conftest.nl"
5776     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5777     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5778     as_fn_arith $ac_count + 1 && ac_count=$as_val
5779     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5780       # Best one so far, save it but keep looking for a better one
5781       ac_cv_path_FGREP="$ac_path_FGREP"
5782       ac_path_FGREP_max=$ac_count
5783     fi
5784     # 10*(2^10) chars as input seems more than enough
5785     test $ac_count -gt 10 && break
5786   done
5787   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5788 esac
5789
5790       $ac_path_FGREP_found && break 3
5791     done
5792   done
5793   done
5794 IFS=$as_save_IFS
5795   if test -z "$ac_cv_path_FGREP"; then
5796     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5797   fi
5798 else
5799   ac_cv_path_FGREP=$FGREP
5800 fi
5801
5802    fi
5803 fi
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5805 $as_echo "$ac_cv_path_FGREP" >&6; }
5806  FGREP="$ac_cv_path_FGREP"
5807
5808
5809 test -z "$GREP" && GREP=grep
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829 # Check whether --with-gnu-ld was given.
5830 if test "${with_gnu_ld+set}" = set; then :
5831   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5832 else
5833   with_gnu_ld=no
5834 fi
5835
5836 ac_prog=ld
5837 if test "$GCC" = yes; then
5838   # Check if gcc -print-prog-name=ld gives a path.
5839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5840 $as_echo_n "checking for ld used by $CC... " >&6; }
5841   case $host in
5842   *-*-mingw*)
5843     # gcc leaves a trailing carriage return which upsets mingw
5844     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5845   *)
5846     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5847   esac
5848   case $ac_prog in
5849     # Accept absolute paths.
5850     [\\/]* | ?:[\\/]*)
5851       re_direlt='/[^/][^/]*/\.\./'
5852       # Canonicalize the pathname of ld
5853       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5854       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5855         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5856       done
5857       test -z "$LD" && LD="$ac_prog"
5858       ;;
5859   "")
5860     # If it fails, then pretend we aren't using GCC.
5861     ac_prog=ld
5862     ;;
5863   *)
5864     # If it is relative, then search for the first ld in PATH.
5865     with_gnu_ld=unknown
5866     ;;
5867   esac
5868 elif test "$with_gnu_ld" = yes; then
5869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5870 $as_echo_n "checking for GNU ld... " >&6; }
5871 else
5872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5873 $as_echo_n "checking for non-GNU ld... " >&6; }
5874 fi
5875 if ${lt_cv_path_LD+:} false; then :
5876   $as_echo_n "(cached) " >&6
5877 else
5878   if test -z "$LD"; then
5879   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5880   for ac_dir in $PATH; do
5881     IFS="$lt_save_ifs"
5882     test -z "$ac_dir" && ac_dir=.
5883     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5884       lt_cv_path_LD="$ac_dir/$ac_prog"
5885       # Check to see if the program is GNU ld.  I'd rather use --version,
5886       # but apparently some variants of GNU ld only accept -v.
5887       # Break only if it was the GNU/non-GNU ld that we prefer.
5888       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5889       *GNU* | *'with BFD'*)
5890         test "$with_gnu_ld" != no && break
5891         ;;
5892       *)
5893         test "$with_gnu_ld" != yes && break
5894         ;;
5895       esac
5896     fi
5897   done
5898   IFS="$lt_save_ifs"
5899 else
5900   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5901 fi
5902 fi
5903
5904 LD="$lt_cv_path_LD"
5905 if test -n "$LD"; then
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5907 $as_echo "$LD" >&6; }
5908 else
5909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5910 $as_echo "no" >&6; }
5911 fi
5912 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5914 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5915 if ${lt_cv_prog_gnu_ld+:} false; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5919 case `$LD -v 2>&1 </dev/null` in
5920 *GNU* | *'with BFD'*)
5921   lt_cv_prog_gnu_ld=yes
5922   ;;
5923 *)
5924   lt_cv_prog_gnu_ld=no
5925   ;;
5926 esac
5927 fi
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5929 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5930 with_gnu_ld=$lt_cv_prog_gnu_ld
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5941 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5942 if ${lt_cv_path_NM+:} false; then :
5943   $as_echo_n "(cached) " >&6
5944 else
5945   if test -n "$NM"; then
5946    # Let the user override the nm to test.
5947    lt_nm_to_check="$NM"
5948  else
5949    lt_nm_to_check="${ac_tool_prefix}nm"
5950    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5951      lt_nm_to_check="$lt_nm_to_check nm"
5952    fi
5953  fi
5954  for lt_tmp_nm in $lt_nm_to_check; do
5955    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5956    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5957      IFS="$lt_save_ifs"
5958      test -z "$ac_dir" && ac_dir=.
5959      case "$lt_tmp_nm" in
5960      */*|*\\*) tmp_nm="$lt_tmp_nm";;
5961      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
5962      esac
5963      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5964        # Check to see if the nm accepts a BSD-compat flag.
5965        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5966        #   nm: unknown option "B" ignored
5967        case `"$tmp_nm" -B "$tmp_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5968        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
5969          break
5970          ;;
5971        *)
5972          case `"$tmp_nm" -p "$tmp_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5973          *$tmp_nm*)
5974            lt_cv_path_NM="$tmp_nm -p"
5975            break
5976            ;;
5977          *)
5978            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5979            continue # so that we can try to find one that supports BSD flags
5980            ;;
5981          esac
5982          ;;
5983        esac
5984      fi
5985    done
5986    IFS="$lt_save_ifs"
5987  done
5988  : ${lt_cv_path_NM=no}
5989 fi
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5991 $as_echo "$lt_cv_path_NM" >&6; }
5992 if test "$lt_cv_path_NM" != "no"; then
5993   NM="$lt_cv_path_NM"
5994 else
5995   # Didn't find any BSD compatible name lister, look for dumpbin.
5996   if test -n "$DUMPBIN"; then :
5997     # Let the user override the test.
5998   else
5999     if test -n "$ac_tool_prefix"; then
6000   for ac_prog in dumpbin "link -dump"
6001   do
6002     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6003 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6005 $as_echo_n "checking for $ac_word... " >&6; }
6006 if ${ac_cv_prog_DUMPBIN+:} false; then :
6007   $as_echo_n "(cached) " >&6
6008 else
6009   if test -n "$DUMPBIN"; then
6010   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6011 else
6012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6013 for as_dir in $PATH
6014 do
6015   IFS=$as_save_IFS
6016   test -z "$as_dir" && as_dir=.
6017     for ac_exec_ext in '' $ac_executable_extensions; do
6018   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6019     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6021     break 2
6022   fi
6023 done
6024   done
6025 IFS=$as_save_IFS
6026
6027 fi
6028 fi
6029 DUMPBIN=$ac_cv_prog_DUMPBIN
6030 if test -n "$DUMPBIN"; then
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6032 $as_echo "$DUMPBIN" >&6; }
6033 else
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6035 $as_echo "no" >&6; }
6036 fi
6037
6038
6039     test -n "$DUMPBIN" && break
6040   done
6041 fi
6042 if test -z "$DUMPBIN"; then
6043   ac_ct_DUMPBIN=$DUMPBIN
6044   for ac_prog in dumpbin "link -dump"
6045 do
6046   # Extract the first word of "$ac_prog", so it can be a program name with args.
6047 set dummy $ac_prog; ac_word=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6051   $as_echo_n "(cached) " >&6
6052 else
6053   if test -n "$ac_ct_DUMPBIN"; then
6054   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6055 else
6056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6057 for as_dir in $PATH
6058 do
6059   IFS=$as_save_IFS
6060   test -z "$as_dir" && as_dir=.
6061     for ac_exec_ext in '' $ac_executable_extensions; do
6062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6063     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6065     break 2
6066   fi
6067 done
6068   done
6069 IFS=$as_save_IFS
6070
6071 fi
6072 fi
6073 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6074 if test -n "$ac_ct_DUMPBIN"; then
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6076 $as_echo "$ac_ct_DUMPBIN" >&6; }
6077 else
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6079 $as_echo "no" >&6; }
6080 fi
6081
6082
6083   test -n "$ac_ct_DUMPBIN" && break
6084 done
6085
6086   if test "x$ac_ct_DUMPBIN" = x; then
6087     DUMPBIN=":"
6088   else
6089     case $cross_compiling:$ac_tool_warned in
6090 yes:)
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6093 ac_tool_warned=yes ;;
6094 esac
6095     DUMPBIN=$ac_ct_DUMPBIN
6096   fi
6097 fi
6098
6099     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6100     *COFF*)
6101       DUMPBIN="$DUMPBIN -symbols"
6102       ;;
6103     *)
6104       DUMPBIN=:
6105       ;;
6106     esac
6107   fi
6108
6109   if test "$DUMPBIN" != ":"; then
6110     NM="$DUMPBIN"
6111   fi
6112 fi
6113 test -z "$NM" && NM=nm
6114
6115
6116
6117
6118
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6121 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6122 if ${lt_cv_nm_interface+:} false; then :
6123   $as_echo_n "(cached) " >&6
6124 else
6125   lt_cv_nm_interface="BSD nm"
6126   echo "int some_variable = 0;" > conftest.$ac_ext
6127   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6128   (eval "$ac_compile" 2>conftest.err)
6129   cat conftest.err >&5
6130   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6131   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6132   cat conftest.err >&5
6133   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6134   cat conftest.out >&5
6135   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6136     lt_cv_nm_interface="MS dumpbin"
6137   fi
6138   rm -f conftest*
6139 fi
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6141 $as_echo "$lt_cv_nm_interface" >&6; }
6142
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6144 $as_echo_n "checking whether ln -s works... " >&6; }
6145 LN_S=$as_ln_s
6146 if test "$LN_S" = "ln -s"; then
6147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6148 $as_echo "yes" >&6; }
6149 else
6150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6151 $as_echo "no, using $LN_S" >&6; }
6152 fi
6153
6154 # find the maximum length of command line arguments
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6156 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6157 if ${lt_cv_sys_max_cmd_len+:} false; then :
6158   $as_echo_n "(cached) " >&6
6159 else
6160     i=0
6161   teststring="ABCD"
6162
6163   case $build_os in
6164   msdosdjgpp*)
6165     # On DJGPP, this test can blow up pretty badly due to problems in libc
6166     # (any single argument exceeding 2000 bytes causes a buffer overrun
6167     # during glob expansion).  Even if it were fixed, the result of this
6168     # check would be larger than it should be.
6169     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6170     ;;
6171
6172   gnu*)
6173     # Under GNU Hurd, this test is not required because there is
6174     # no limit to the length of command line arguments.
6175     # Libtool will interpret -1 as no limit whatsoever
6176     lt_cv_sys_max_cmd_len=-1;
6177     ;;
6178
6179   cygwin* | mingw* | cegcc*)
6180     # On Win9x/ME, this test blows up -- it succeeds, but takes
6181     # about 5 minutes as the teststring grows exponentially.
6182     # Worse, since 9x/ME are not pre-emptively multitasking,
6183     # you end up with a "frozen" computer, even though with patience
6184     # the test eventually succeeds (with a max line length of 256k).
6185     # Instead, let's just punt: use the minimum linelength reported by
6186     # all of the supported platforms: 8192 (on NT/2K/XP).
6187     lt_cv_sys_max_cmd_len=8192;
6188     ;;
6189
6190   mint*)
6191     # On MiNT this can take a long time and run out of memory.
6192     lt_cv_sys_max_cmd_len=8192;
6193     ;;
6194
6195   amigaos*)
6196     # On AmigaOS with pdksh, this test takes hours, literally.
6197     # So we just punt and use a minimum line length of 8192.
6198     lt_cv_sys_max_cmd_len=8192;
6199     ;;
6200
6201   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6202     # This has been around since 386BSD, at least.  Likely further.
6203     if test -x /sbin/sysctl; then
6204       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6205     elif test -x /usr/sbin/sysctl; then
6206       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6207     else
6208       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6209     fi
6210     # And add a safety zone
6211     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6212     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6213     ;;
6214
6215   interix*)
6216     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6217     lt_cv_sys_max_cmd_len=196608
6218     ;;
6219
6220   osf*)
6221     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6222     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6223     # nice to cause kernel panics so lets avoid the loop below.
6224     # First set a reasonable default.
6225     lt_cv_sys_max_cmd_len=16384
6226     #
6227     if test -x /sbin/sysconfig; then
6228       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6229         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6230       esac
6231     fi
6232     ;;
6233   sco3.2v5*)
6234     lt_cv_sys_max_cmd_len=102400
6235     ;;
6236   sysv5* | sco5v6* | sysv4.2uw2*)
6237     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6238     if test -n "$kargmax"; then
6239       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6240     else
6241       lt_cv_sys_max_cmd_len=32768
6242     fi
6243     ;;
6244   *)
6245     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6246     if test -n "$lt_cv_sys_max_cmd_len"; then
6247       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6248       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6249     else
6250       # Make teststring a little bigger before we do anything with it.
6251       # a 1K string should be a reasonable start.
6252       for i in 1 2 3 4 5 6 7 8 ; do
6253         teststring=$teststring$teststring
6254       done
6255       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6256       # If test is not a shell built-in, we'll probably end up computing a
6257       # maximum length that is only half of the actual maximum length, but
6258       # we can't tell.
6259       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6260                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6261               test $i != 17 # 1/2 MB should be enough
6262       do
6263         i=`expr $i + 1`
6264         teststring=$teststring$teststring
6265       done
6266       # Only check the string length outside the loop.
6267       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6268       teststring=
6269       # Add a significant safety factor because C++ compilers can tack on
6270       # massive amounts of additional arguments before passing them to the
6271       # linker.  It appears as though 1/2 is a usable value.
6272       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6273     fi
6274     ;;
6275   esac
6276
6277 fi
6278
6279 if test -n $lt_cv_sys_max_cmd_len ; then
6280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6281 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6282 else
6283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6284 $as_echo "none" >&6; }
6285 fi
6286 max_cmd_len=$lt_cv_sys_max_cmd_len
6287
6288
6289
6290
6291
6292
6293 : ${CP="cp -f"}
6294 : ${MV="mv -f"}
6295 : ${RM="rm -f"}
6296
6297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6298 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6299 # Try some XSI features
6300 xsi_shell=no
6301 ( _lt_dummy="a/b/c"
6302   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6303       = c,a/b,, \
6304     && eval 'test $(( 1 + 1 )) -eq 2 \
6305     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6306   && xsi_shell=yes
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6308 $as_echo "$xsi_shell" >&6; }
6309
6310
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6312 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6313 lt_shell_append=no
6314 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6315     >/dev/null 2>&1 \
6316   && lt_shell_append=yes
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6318 $as_echo "$lt_shell_append" >&6; }
6319
6320
6321 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6322   lt_unset=unset
6323 else
6324   lt_unset=false
6325 fi
6326
6327
6328
6329
6330
6331 # test EBCDIC or ASCII
6332 case `echo X|tr X '\101'` in
6333  A) # ASCII based system
6334     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6335   lt_SP2NL='tr \040 \012'
6336   lt_NL2SP='tr \015\012 \040\040'
6337   ;;
6338  *) # EBCDIC based system
6339   lt_SP2NL='tr \100 \n'
6340   lt_NL2SP='tr \r\n \100\100'
6341   ;;
6342 esac
6343
6344
6345
6346
6347
6348
6349
6350
6351
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6353 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6354 if ${lt_cv_ld_reload_flag+:} false; then :
6355   $as_echo_n "(cached) " >&6
6356 else
6357   lt_cv_ld_reload_flag='-r'
6358 fi
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6360 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6361 reload_flag=$lt_cv_ld_reload_flag
6362 case $reload_flag in
6363 "" | " "*) ;;
6364 *) reload_flag=" $reload_flag" ;;
6365 esac
6366 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6367 case $host_os in
6368   darwin*)
6369     if test "$GCC" = yes; then
6370       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6371     else
6372       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6373     fi
6374     ;;
6375 esac
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385 if test -n "$ac_tool_prefix"; then
6386   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6387 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6389 $as_echo_n "checking for $ac_word... " >&6; }
6390 if ${ac_cv_prog_OBJDUMP+:} false; then :
6391   $as_echo_n "(cached) " >&6
6392 else
6393   if test -n "$OBJDUMP"; then
6394   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6395 else
6396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6397 for as_dir in $PATH
6398 do
6399   IFS=$as_save_IFS
6400   test -z "$as_dir" && as_dir=.
6401     for ac_exec_ext in '' $ac_executable_extensions; do
6402   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6403     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6405     break 2
6406   fi
6407 done
6408   done
6409 IFS=$as_save_IFS
6410
6411 fi
6412 fi
6413 OBJDUMP=$ac_cv_prog_OBJDUMP
6414 if test -n "$OBJDUMP"; then
6415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6416 $as_echo "$OBJDUMP" >&6; }
6417 else
6418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6419 $as_echo "no" >&6; }
6420 fi
6421
6422
6423 fi
6424 if test -z "$ac_cv_prog_OBJDUMP"; then
6425   ac_ct_OBJDUMP=$OBJDUMP
6426   # Extract the first word of "objdump", so it can be a program name with args.
6427 set dummy objdump; ac_word=$2
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6429 $as_echo_n "checking for $ac_word... " >&6; }
6430 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6431   $as_echo_n "(cached) " >&6
6432 else
6433   if test -n "$ac_ct_OBJDUMP"; then
6434   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6435 else
6436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6437 for as_dir in $PATH
6438 do
6439   IFS=$as_save_IFS
6440   test -z "$as_dir" && as_dir=.
6441     for ac_exec_ext in '' $ac_executable_extensions; do
6442   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6443     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6445     break 2
6446   fi
6447 done
6448   done
6449 IFS=$as_save_IFS
6450
6451 fi
6452 fi
6453 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6454 if test -n "$ac_ct_OBJDUMP"; then
6455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6456 $as_echo "$ac_ct_OBJDUMP" >&6; }
6457 else
6458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6459 $as_echo "no" >&6; }
6460 fi
6461
6462   if test "x$ac_ct_OBJDUMP" = x; then
6463     OBJDUMP="false"
6464   else
6465     case $cross_compiling:$ac_tool_warned in
6466 yes:)
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6469 ac_tool_warned=yes ;;
6470 esac
6471     OBJDUMP=$ac_ct_OBJDUMP
6472   fi
6473 else
6474   OBJDUMP="$ac_cv_prog_OBJDUMP"
6475 fi
6476
6477 test -z "$OBJDUMP" && OBJDUMP=objdump
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6488 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6489 if ${lt_cv_deplibs_check_method+:} false; then :
6490   $as_echo_n "(cached) " >&6
6491 else
6492   lt_cv_file_magic_cmd='$MAGIC_CMD'
6493 lt_cv_file_magic_test_file=
6494 lt_cv_deplibs_check_method='unknown'
6495 # Need to set the preceding variable on all platforms that support
6496 # interlibrary dependencies.
6497 # 'none' -- dependencies not supported.
6498 # `unknown' -- same as none, but documents that we really don't know.
6499 # 'pass_all' -- all dependencies passed with no checks.
6500 # 'test_compile' -- check by making test program.
6501 # 'file_magic [[regex]]' -- check by looking for files in library path
6502 # which responds to the $file_magic_cmd with a given extended regex.
6503 # If you have `file' or equivalent on your system and you're not sure
6504 # whether `pass_all' will *always* work, you probably want this one.
6505
6506 case $host_os in
6507 aix[4-9]*)
6508   lt_cv_deplibs_check_method=pass_all
6509   ;;
6510
6511 beos*)
6512   lt_cv_deplibs_check_method=pass_all
6513   ;;
6514
6515 bsdi[45]*)
6516   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6517   lt_cv_file_magic_cmd='/usr/bin/file -L'
6518   lt_cv_file_magic_test_file=/shlib/libc.so
6519   ;;
6520
6521 cygwin*)
6522   # func_win32_libid is a shell function defined in ltmain.sh
6523   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6524   lt_cv_file_magic_cmd='func_win32_libid'
6525   ;;
6526
6527 mingw* | pw32*)
6528   # Base MSYS/MinGW do not provide the 'file' command needed by
6529   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6530   # unless we find 'file', for example because we are cross-compiling.
6531   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6532   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6533     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6534     lt_cv_file_magic_cmd='func_win32_libid'
6535   else
6536     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6537     lt_cv_file_magic_cmd='$OBJDUMP -f'
6538   fi
6539   ;;
6540
6541 cegcc*)
6542   # use the weaker test based on 'objdump'. See mingw*.
6543   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6544   lt_cv_file_magic_cmd='$OBJDUMP -f'
6545   ;;
6546
6547 darwin* | rhapsody*)
6548   lt_cv_deplibs_check_method=pass_all
6549   ;;
6550
6551 freebsd* | dragonfly*)
6552   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6553     case $host_cpu in
6554     i*86 )
6555       # Not sure whether the presence of OpenBSD here was a mistake.
6556       # Let's accept both of them until this is cleared up.
6557       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6558       lt_cv_file_magic_cmd=/usr/bin/file
6559       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6560       ;;
6561     esac
6562   else
6563     lt_cv_deplibs_check_method=pass_all
6564   fi
6565   ;;
6566
6567 gnu*)
6568   lt_cv_deplibs_check_method=pass_all
6569   ;;
6570
6571 haiku*)
6572   lt_cv_deplibs_check_method=pass_all
6573   ;;
6574
6575 hpux10.20* | hpux11*)
6576   lt_cv_file_magic_cmd=/usr/bin/file
6577   case $host_cpu in
6578   ia64*)
6579     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6580     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6581     ;;
6582   hppa*64*)
6583     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6584     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6585     ;;
6586   *)
6587     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6588     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6589     ;;
6590   esac
6591   ;;
6592
6593 interix[3-9]*)
6594   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6595   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6596   ;;
6597
6598 irix5* | irix6* | nonstopux*)
6599   case $LD in
6600   *-32|*"-32 ") libmagic=32-bit;;
6601   *-n32|*"-n32 ") libmagic=N32;;
6602   *-64|*"-64 ") libmagic=64-bit;;
6603   *) libmagic=never-match;;
6604   esac
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 # This must be Linux ELF.
6609 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 netbsd*)
6614   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6615     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6616   else
6617     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6618   fi
6619   ;;
6620
6621 newos6*)
6622   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6623   lt_cv_file_magic_cmd=/usr/bin/file
6624   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6625   ;;
6626
6627 *nto* | *qnx*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 openbsd*)
6632   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6633     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6634   else
6635     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6636   fi
6637   ;;
6638
6639 osf3* | osf4* | osf5*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 rdos*)
6644   lt_cv_deplibs_check_method=pass_all
6645   ;;
6646
6647 solaris*)
6648   lt_cv_deplibs_check_method=pass_all
6649   ;;
6650
6651 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6652   lt_cv_deplibs_check_method=pass_all
6653   ;;
6654
6655 sysv4 | sysv4.3*)
6656   case $host_vendor in
6657   motorola)
6658     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]'
6659     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6660     ;;
6661   ncr)
6662     lt_cv_deplibs_check_method=pass_all
6663     ;;
6664   sequent)
6665     lt_cv_file_magic_cmd='/bin/file'
6666     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6667     ;;
6668   sni)
6669     lt_cv_file_magic_cmd='/bin/file'
6670     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6671     lt_cv_file_magic_test_file=/lib/libc.so
6672     ;;
6673   siemens)
6674     lt_cv_deplibs_check_method=pass_all
6675     ;;
6676   pc)
6677     lt_cv_deplibs_check_method=pass_all
6678     ;;
6679   esac
6680   ;;
6681
6682 tpf*)
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685 esac
6686
6687 fi
6688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6689 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6690 file_magic_cmd=$lt_cv_file_magic_cmd
6691 deplibs_check_method=$lt_cv_deplibs_check_method
6692 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705 plugin_option=
6706 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6707 for plugin in $plugin_names; do
6708   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6709   if test x$plugin_so = x$plugin; then
6710     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6711   fi
6712   if test x$plugin_so != x$plugin; then
6713     plugin_option="--plugin $plugin_so"
6714     break
6715   fi
6716 done
6717
6718 if test -n "$ac_tool_prefix"; then
6719   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6720 set dummy ${ac_tool_prefix}ar; ac_word=$2
6721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6722 $as_echo_n "checking for $ac_word... " >&6; }
6723 if ${ac_cv_prog_AR+:} false; then :
6724   $as_echo_n "(cached) " >&6
6725 else
6726   if test -n "$AR"; then
6727   ac_cv_prog_AR="$AR" # Let the user override the test.
6728 else
6729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6730 for as_dir in $PATH
6731 do
6732   IFS=$as_save_IFS
6733   test -z "$as_dir" && as_dir=.
6734     for ac_exec_ext in '' $ac_executable_extensions; do
6735   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6736     ac_cv_prog_AR="${ac_tool_prefix}ar"
6737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6738     break 2
6739   fi
6740 done
6741   done
6742 IFS=$as_save_IFS
6743
6744 fi
6745 fi
6746 AR=$ac_cv_prog_AR
6747 if test -n "$AR"; then
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6749 $as_echo "$AR" >&6; }
6750 else
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6752 $as_echo "no" >&6; }
6753 fi
6754
6755
6756 fi
6757 if test -z "$ac_cv_prog_AR"; then
6758   ac_ct_AR=$AR
6759   # Extract the first word of "ar", so it can be a program name with args.
6760 set dummy ar; ac_word=$2
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6762 $as_echo_n "checking for $ac_word... " >&6; }
6763 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6764   $as_echo_n "(cached) " >&6
6765 else
6766   if test -n "$ac_ct_AR"; then
6767   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6768 else
6769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6770 for as_dir in $PATH
6771 do
6772   IFS=$as_save_IFS
6773   test -z "$as_dir" && as_dir=.
6774     for ac_exec_ext in '' $ac_executable_extensions; do
6775   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6776     ac_cv_prog_ac_ct_AR="ar"
6777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6778     break 2
6779   fi
6780 done
6781   done
6782 IFS=$as_save_IFS
6783
6784 fi
6785 fi
6786 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6787 if test -n "$ac_ct_AR"; then
6788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6789 $as_echo "$ac_ct_AR" >&6; }
6790 else
6791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6792 $as_echo "no" >&6; }
6793 fi
6794
6795   if test "x$ac_ct_AR" = x; then
6796     AR="false"
6797   else
6798     case $cross_compiling:$ac_tool_warned in
6799 yes:)
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6801 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6802 ac_tool_warned=yes ;;
6803 esac
6804     AR=$ac_ct_AR
6805   fi
6806 else
6807   AR="$ac_cv_prog_AR"
6808 fi
6809
6810 test -z "$AR" && AR=ar
6811 if test -n "$plugin_option"; then
6812   if $AR --help 2>&1 | grep -q "\--plugin"; then
6813     touch conftest.c
6814     $AR $plugin_option rc conftest.a conftest.c
6815     if test "$?" != 0; then
6816       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6817 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6818     else
6819       AR="$AR $plugin_option"
6820     fi
6821     rm -f conftest.*
6822   fi
6823 fi
6824 test -z "$AR_FLAGS" && AR_FLAGS=cru
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836 if test -n "$ac_tool_prefix"; then
6837   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6838 set dummy ${ac_tool_prefix}strip; ac_word=$2
6839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6840 $as_echo_n "checking for $ac_word... " >&6; }
6841 if ${ac_cv_prog_STRIP+:} false; then :
6842   $as_echo_n "(cached) " >&6
6843 else
6844   if test -n "$STRIP"; then
6845   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6846 else
6847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6848 for as_dir in $PATH
6849 do
6850   IFS=$as_save_IFS
6851   test -z "$as_dir" && as_dir=.
6852     for ac_exec_ext in '' $ac_executable_extensions; do
6853   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6854     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6856     break 2
6857   fi
6858 done
6859   done
6860 IFS=$as_save_IFS
6861
6862 fi
6863 fi
6864 STRIP=$ac_cv_prog_STRIP
6865 if test -n "$STRIP"; then
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6867 $as_echo "$STRIP" >&6; }
6868 else
6869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6870 $as_echo "no" >&6; }
6871 fi
6872
6873
6874 fi
6875 if test -z "$ac_cv_prog_STRIP"; then
6876   ac_ct_STRIP=$STRIP
6877   # Extract the first word of "strip", so it can be a program name with args.
6878 set dummy strip; ac_word=$2
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6880 $as_echo_n "checking for $ac_word... " >&6; }
6881 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6882   $as_echo_n "(cached) " >&6
6883 else
6884   if test -n "$ac_ct_STRIP"; then
6885   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6886 else
6887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6888 for as_dir in $PATH
6889 do
6890   IFS=$as_save_IFS
6891   test -z "$as_dir" && as_dir=.
6892     for ac_exec_ext in '' $ac_executable_extensions; do
6893   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6894     ac_cv_prog_ac_ct_STRIP="strip"
6895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6896     break 2
6897   fi
6898 done
6899   done
6900 IFS=$as_save_IFS
6901
6902 fi
6903 fi
6904 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6905 if test -n "$ac_ct_STRIP"; then
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6907 $as_echo "$ac_ct_STRIP" >&6; }
6908 else
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6910 $as_echo "no" >&6; }
6911 fi
6912
6913   if test "x$ac_ct_STRIP" = x; then
6914     STRIP=":"
6915   else
6916     case $cross_compiling:$ac_tool_warned in
6917 yes:)
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6919 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6920 ac_tool_warned=yes ;;
6921 esac
6922     STRIP=$ac_ct_STRIP
6923   fi
6924 else
6925   STRIP="$ac_cv_prog_STRIP"
6926 fi
6927
6928 test -z "$STRIP" && STRIP=:
6929
6930
6931
6932
6933
6934
6935 if test -n "$ac_tool_prefix"; then
6936   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6937 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6939 $as_echo_n "checking for $ac_word... " >&6; }
6940 if ${ac_cv_prog_RANLIB+:} false; then :
6941   $as_echo_n "(cached) " >&6
6942 else
6943   if test -n "$RANLIB"; then
6944   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6945 else
6946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6947 for as_dir in $PATH
6948 do
6949   IFS=$as_save_IFS
6950   test -z "$as_dir" && as_dir=.
6951     for ac_exec_ext in '' $ac_executable_extensions; do
6952   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6953     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6955     break 2
6956   fi
6957 done
6958   done
6959 IFS=$as_save_IFS
6960
6961 fi
6962 fi
6963 RANLIB=$ac_cv_prog_RANLIB
6964 if test -n "$RANLIB"; then
6965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6966 $as_echo "$RANLIB" >&6; }
6967 else
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6969 $as_echo "no" >&6; }
6970 fi
6971
6972
6973 fi
6974 if test -z "$ac_cv_prog_RANLIB"; then
6975   ac_ct_RANLIB=$RANLIB
6976   # Extract the first word of "ranlib", so it can be a program name with args.
6977 set dummy ranlib; ac_word=$2
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6979 $as_echo_n "checking for $ac_word... " >&6; }
6980 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6981   $as_echo_n "(cached) " >&6
6982 else
6983   if test -n "$ac_ct_RANLIB"; then
6984   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6985 else
6986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6987 for as_dir in $PATH
6988 do
6989   IFS=$as_save_IFS
6990   test -z "$as_dir" && as_dir=.
6991     for ac_exec_ext in '' $ac_executable_extensions; do
6992   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6993     ac_cv_prog_ac_ct_RANLIB="ranlib"
6994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6995     break 2
6996   fi
6997 done
6998   done
6999 IFS=$as_save_IFS
7000
7001 fi
7002 fi
7003 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7004 if test -n "$ac_ct_RANLIB"; then
7005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7006 $as_echo "$ac_ct_RANLIB" >&6; }
7007 else
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7009 $as_echo "no" >&6; }
7010 fi
7011
7012   if test "x$ac_ct_RANLIB" = x; then
7013     RANLIB=":"
7014   else
7015     case $cross_compiling:$ac_tool_warned in
7016 yes:)
7017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7018 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7019 ac_tool_warned=yes ;;
7020 esac
7021     RANLIB=$ac_ct_RANLIB
7022   fi
7023 else
7024   RANLIB="$ac_cv_prog_RANLIB"
7025 fi
7026
7027 test -z "$RANLIB" && RANLIB=:
7028 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7029   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7030     RANLIB="$RANLIB $plugin_option"
7031   fi
7032 fi
7033
7034
7035
7036
7037
7038
7039 # Determine commands to create old-style static archives.
7040 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7041 old_postinstall_cmds='chmod 644 $oldlib'
7042 old_postuninstall_cmds=
7043
7044 if test -n "$RANLIB"; then
7045   case $host_os in
7046   openbsd*)
7047     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7048     ;;
7049   *)
7050     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7051     ;;
7052   esac
7053   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7054 fi
7055
7056 case $host_os in
7057   darwin*)
7058     lock_old_archive_extraction=yes ;;
7059   *)
7060     lock_old_archive_extraction=no ;;
7061 esac
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101 # If no C compiler was specified, use CC.
7102 LTCC=${LTCC-"$CC"}
7103
7104 # If no C compiler flags were specified, use CFLAGS.
7105 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7106
7107 # Allow CC to be a program name with arguments.
7108 compiler=$CC
7109
7110
7111 # Check for command to grab the raw symbol name followed by C symbol from nm.
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7113 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7114 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7115   $as_echo_n "(cached) " >&6
7116 else
7117
7118 # These are sane defaults that work on at least a few old systems.
7119 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7120
7121 # Character class describing NM global symbol codes.
7122 symcode='[BCDEGRST]'
7123
7124 # Regexp to match symbols that can be accessed directly from C.
7125 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7126
7127 # Define system-specific variables.
7128 case $host_os in
7129 aix*)
7130   symcode='[BCDT]'
7131   ;;
7132 cygwin* | mingw* | pw32* | cegcc*)
7133   symcode='[ABCDGISTW]'
7134   ;;
7135 hpux*)
7136   if test "$host_cpu" = ia64; then
7137     symcode='[ABCDEGRST]'
7138   fi
7139   ;;
7140 irix* | nonstopux*)
7141   symcode='[BCDEGRST]'
7142   ;;
7143 osf*)
7144   symcode='[BCDEGQRST]'
7145   ;;
7146 solaris*)
7147   symcode='[BCDRT]'
7148   ;;
7149 sco3.2v5*)
7150   symcode='[DT]'
7151   ;;
7152 sysv4.2uw2*)
7153   symcode='[DT]'
7154   ;;
7155 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7156   symcode='[ABDT]'
7157   ;;
7158 sysv4)
7159   symcode='[DFNSTU]'
7160   ;;
7161 esac
7162
7163 # If we're using GNU nm, then use its standard symbol codes.
7164 case `$NM -V 2>&1` in
7165 *GNU* | *'with BFD'*)
7166   symcode='[ABCDGIRSTW]' ;;
7167 esac
7168
7169 # Transform an extracted symbol line into a proper C declaration.
7170 # Some systems (esp. on ia64) link data and code symbols differently,
7171 # so use this general approach.
7172 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7173
7174 # Transform an extracted symbol line into symbol name and symbol address
7175 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7176 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'"
7177
7178 # Handle CRLF in mingw tool chain
7179 opt_cr=
7180 case $build_os in
7181 mingw*)
7182   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7183   ;;
7184 esac
7185
7186 # Try without a prefix underscore, then with it.
7187 for ac_symprfx in "" "_"; do
7188
7189   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7190   symxfrm="\\1 $ac_symprfx\\2 \\2"
7191
7192   # Write the raw and C identifiers.
7193   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7194     # Fake it for dumpbin and say T for any non-static function
7195     # and D for any global variable.
7196     # Also find C++ and __fastcall symbols from MSVC++,
7197     # which start with @ or ?.
7198     lt_cv_sys_global_symbol_pipe="$AWK '"\
7199 "     {last_section=section; section=\$ 3};"\
7200 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7201 "     \$ 0!~/External *\|/{next};"\
7202 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7203 "     {if(hide[section]) next};"\
7204 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7205 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7206 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7207 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7208 "     ' prfx=^$ac_symprfx"
7209   else
7210     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7211   fi
7212
7213   # Check to see that the pipe works correctly.
7214   pipe_works=no
7215
7216   rm -f conftest*
7217   cat > conftest.$ac_ext <<_LT_EOF
7218 #ifdef __cplusplus
7219 extern "C" {
7220 #endif
7221 char nm_test_var;
7222 void nm_test_func(void);
7223 void nm_test_func(void){}
7224 #ifdef __cplusplus
7225 }
7226 #endif
7227 int main(){nm_test_var='a';nm_test_func();return(0);}
7228 _LT_EOF
7229
7230   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7231   (eval $ac_compile) 2>&5
7232   ac_status=$?
7233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7234   test $ac_status = 0; }; then
7235     # Now try to grab the symbols.
7236     nlist=conftest.nm
7237     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7238   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7239   ac_status=$?
7240   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7241   test $ac_status = 0; } && test -s "$nlist"; then
7242       # Try sorting and uniquifying the output.
7243       if sort "$nlist" | uniq > "$nlist"T; then
7244         mv -f "$nlist"T "$nlist"
7245       else
7246         rm -f "$nlist"T
7247       fi
7248
7249       # Make sure that we snagged all the symbols we need.
7250       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7251         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7252           cat <<_LT_EOF > conftest.$ac_ext
7253 #ifdef __cplusplus
7254 extern "C" {
7255 #endif
7256
7257 _LT_EOF
7258           # Now generate the symbol file.
7259           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7260
7261           cat <<_LT_EOF >> conftest.$ac_ext
7262
7263 /* The mapping between symbol names and symbols.  */
7264 const struct {
7265   const char *name;
7266   void       *address;
7267 }
7268 lt__PROGRAM__LTX_preloaded_symbols[] =
7269 {
7270   { "@PROGRAM@", (void *) 0 },
7271 _LT_EOF
7272           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7273           cat <<\_LT_EOF >> conftest.$ac_ext
7274   {0, (void *) 0}
7275 };
7276
7277 /* This works around a problem in FreeBSD linker */
7278 #ifdef FREEBSD_WORKAROUND
7279 static const void *lt_preloaded_setup() {
7280   return lt__PROGRAM__LTX_preloaded_symbols;
7281 }
7282 #endif
7283
7284 #ifdef __cplusplus
7285 }
7286 #endif
7287 _LT_EOF
7288           # Now try linking the two files.
7289           mv conftest.$ac_objext conftstm.$ac_objext
7290           lt_save_LIBS="$LIBS"
7291           lt_save_CFLAGS="$CFLAGS"
7292           LIBS="conftstm.$ac_objext"
7293           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7294           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7295   (eval $ac_link) 2>&5
7296   ac_status=$?
7297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7298   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7299             pipe_works=yes
7300           fi
7301           LIBS="$lt_save_LIBS"
7302           CFLAGS="$lt_save_CFLAGS"
7303         else
7304           echo "cannot find nm_test_func in $nlist" >&5
7305         fi
7306       else
7307         echo "cannot find nm_test_var in $nlist" >&5
7308       fi
7309     else
7310       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7311     fi
7312   else
7313     echo "$progname: failed program was:" >&5
7314     cat conftest.$ac_ext >&5
7315   fi
7316   rm -rf conftest* conftst*
7317
7318   # Do not use the global_symbol_pipe unless it works.
7319   if test "$pipe_works" = yes; then
7320     break
7321   else
7322     lt_cv_sys_global_symbol_pipe=
7323   fi
7324 done
7325
7326 fi
7327
7328 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7329   lt_cv_sys_global_symbol_to_cdecl=
7330 fi
7331 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7333 $as_echo "failed" >&6; }
7334 else
7335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7336 $as_echo "ok" >&6; }
7337 fi
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360 # Check whether --enable-libtool-lock was given.
7361 if test "${enable_libtool_lock+set}" = set; then :
7362   enableval=$enable_libtool_lock;
7363 fi
7364
7365 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7366
7367 # Some flags need to be propagated to the compiler or linker for good
7368 # libtool support.
7369 case $host in
7370 ia64-*-hpux*)
7371   # Find out which ABI we are using.
7372   echo 'int i;' > conftest.$ac_ext
7373   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7374   (eval $ac_compile) 2>&5
7375   ac_status=$?
7376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7377   test $ac_status = 0; }; then
7378     case `/usr/bin/file conftest.$ac_objext` in
7379       *ELF-32*)
7380         HPUX_IA64_MODE="32"
7381         ;;
7382       *ELF-64*)
7383         HPUX_IA64_MODE="64"
7384         ;;
7385     esac
7386   fi
7387   rm -rf conftest*
7388   ;;
7389 *-*-irix6*)
7390   # Find out which ABI we are using.
7391   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7392   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7393   (eval $ac_compile) 2>&5
7394   ac_status=$?
7395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7396   test $ac_status = 0; }; then
7397     if test "$lt_cv_prog_gnu_ld" = yes; then
7398       case `/usr/bin/file conftest.$ac_objext` in
7399         *32-bit*)
7400           LD="${LD-ld} -melf32bsmip"
7401           ;;
7402         *N32*)
7403           LD="${LD-ld} -melf32bmipn32"
7404           ;;
7405         *64-bit*)
7406           LD="${LD-ld} -melf64bmip"
7407         ;;
7408       esac
7409     else
7410       case `/usr/bin/file conftest.$ac_objext` in
7411         *32-bit*)
7412           LD="${LD-ld} -32"
7413           ;;
7414         *N32*)
7415           LD="${LD-ld} -n32"
7416           ;;
7417         *64-bit*)
7418           LD="${LD-ld} -64"
7419           ;;
7420       esac
7421     fi
7422   fi
7423   rm -rf conftest*
7424   ;;
7425
7426 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7427 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7428   # Find out which ABI we are using.
7429   echo 'int i;' > conftest.$ac_ext
7430   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7431   (eval $ac_compile) 2>&5
7432   ac_status=$?
7433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7434   test $ac_status = 0; }; then
7435     case `/usr/bin/file conftest.o` in
7436       *32-bit*)
7437         case $host in
7438           x86_64-*kfreebsd*-gnu)
7439             LD="${LD-ld} -m elf_i386_fbsd"
7440             ;;
7441           x86_64-*linux*)
7442             case `/usr/bin/file conftest.o` in
7443               *x86-64*)
7444                 LD="${LD-ld} -m elf32_x86_64"
7445                 ;;
7446               *)
7447                 LD="${LD-ld} -m elf_i386"
7448                 ;;
7449             esac
7450             ;;
7451           powerpc64le-*linux*)
7452             LD="${LD-ld} -m elf32lppclinux"
7453             ;;
7454           powerpc64-*linux*)
7455             LD="${LD-ld} -m elf32ppclinux"
7456             ;;
7457           s390x-*linux*)
7458             LD="${LD-ld} -m elf_s390"
7459             ;;
7460           sparc64-*linux*)
7461             LD="${LD-ld} -m elf32_sparc"
7462             ;;
7463         esac
7464         ;;
7465       *64-bit*)
7466         case $host in
7467           x86_64-*kfreebsd*-gnu)
7468             LD="${LD-ld} -m elf_x86_64_fbsd"
7469             ;;
7470           x86_64-*linux*)
7471             LD="${LD-ld} -m elf_x86_64"
7472             ;;
7473           powerpcle-*linux*)
7474             LD="${LD-ld} -m elf64lppc"
7475             ;;
7476           powerpc-*linux*)
7477             LD="${LD-ld} -m elf64ppc"
7478             ;;
7479           s390*-*linux*|s390*-*tpf*)
7480             LD="${LD-ld} -m elf64_s390"
7481             ;;
7482           sparc*-*linux*)
7483             LD="${LD-ld} -m elf64_sparc"
7484             ;;
7485         esac
7486         ;;
7487     esac
7488   fi
7489   rm -rf conftest*
7490   ;;
7491
7492 *-*-sco3.2v5*)
7493   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7494   SAVE_CFLAGS="$CFLAGS"
7495   CFLAGS="$CFLAGS -belf"
7496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7497 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7498 if ${lt_cv_cc_needs_belf+:} false; then :
7499   $as_echo_n "(cached) " >&6
7500 else
7501   ac_ext=c
7502 ac_cpp='$CPP $CPPFLAGS'
7503 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7504 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7505 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7506
7507      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7508 /* end confdefs.h.  */
7509
7510 int
7511 main ()
7512 {
7513
7514   ;
7515   return 0;
7516 }
7517 _ACEOF
7518 if ac_fn_c_try_link "$LINENO"; then :
7519   lt_cv_cc_needs_belf=yes
7520 else
7521   lt_cv_cc_needs_belf=no
7522 fi
7523 rm -f core conftest.err conftest.$ac_objext \
7524     conftest$ac_exeext conftest.$ac_ext
7525      ac_ext=c
7526 ac_cpp='$CPP $CPPFLAGS'
7527 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7528 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7529 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7530
7531 fi
7532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7533 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7534   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7535     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7536     CFLAGS="$SAVE_CFLAGS"
7537   fi
7538   ;;
7539 sparc*-*solaris*)
7540   # Find out which ABI we are using.
7541   echo 'int i;' > conftest.$ac_ext
7542   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7543   (eval $ac_compile) 2>&5
7544   ac_status=$?
7545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7546   test $ac_status = 0; }; then
7547     case `/usr/bin/file conftest.o` in
7548     *64-bit*)
7549       case $lt_cv_prog_gnu_ld in
7550       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7551       *)
7552         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7553           LD="${LD-ld} -64"
7554         fi
7555         ;;
7556       esac
7557       ;;
7558     esac
7559   fi
7560   rm -rf conftest*
7561   ;;
7562 esac
7563
7564 need_locks="$enable_libtool_lock"
7565
7566
7567   case $host_os in
7568     rhapsody* | darwin*)
7569     if test -n "$ac_tool_prefix"; then
7570   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7571 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7573 $as_echo_n "checking for $ac_word... " >&6; }
7574 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7575   $as_echo_n "(cached) " >&6
7576 else
7577   if test -n "$DSYMUTIL"; then
7578   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7579 else
7580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7581 for as_dir in $PATH
7582 do
7583   IFS=$as_save_IFS
7584   test -z "$as_dir" && as_dir=.
7585     for ac_exec_ext in '' $ac_executable_extensions; do
7586   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7587     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7589     break 2
7590   fi
7591 done
7592   done
7593 IFS=$as_save_IFS
7594
7595 fi
7596 fi
7597 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7598 if test -n "$DSYMUTIL"; then
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7600 $as_echo "$DSYMUTIL" >&6; }
7601 else
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7603 $as_echo "no" >&6; }
7604 fi
7605
7606
7607 fi
7608 if test -z "$ac_cv_prog_DSYMUTIL"; then
7609   ac_ct_DSYMUTIL=$DSYMUTIL
7610   # Extract the first word of "dsymutil", so it can be a program name with args.
7611 set dummy dsymutil; ac_word=$2
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7613 $as_echo_n "checking for $ac_word... " >&6; }
7614 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7615   $as_echo_n "(cached) " >&6
7616 else
7617   if test -n "$ac_ct_DSYMUTIL"; then
7618   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7619 else
7620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7621 for as_dir in $PATH
7622 do
7623   IFS=$as_save_IFS
7624   test -z "$as_dir" && as_dir=.
7625     for ac_exec_ext in '' $ac_executable_extensions; do
7626   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7627     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7629     break 2
7630   fi
7631 done
7632   done
7633 IFS=$as_save_IFS
7634
7635 fi
7636 fi
7637 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7638 if test -n "$ac_ct_DSYMUTIL"; then
7639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7640 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7641 else
7642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7643 $as_echo "no" >&6; }
7644 fi
7645
7646   if test "x$ac_ct_DSYMUTIL" = x; then
7647     DSYMUTIL=":"
7648   else
7649     case $cross_compiling:$ac_tool_warned in
7650 yes:)
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7653 ac_tool_warned=yes ;;
7654 esac
7655     DSYMUTIL=$ac_ct_DSYMUTIL
7656   fi
7657 else
7658   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7659 fi
7660
7661     if test -n "$ac_tool_prefix"; then
7662   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7663 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7665 $as_echo_n "checking for $ac_word... " >&6; }
7666 if ${ac_cv_prog_NMEDIT+:} false; then :
7667   $as_echo_n "(cached) " >&6
7668 else
7669   if test -n "$NMEDIT"; then
7670   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7671 else
7672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7673 for as_dir in $PATH
7674 do
7675   IFS=$as_save_IFS
7676   test -z "$as_dir" && as_dir=.
7677     for ac_exec_ext in '' $ac_executable_extensions; do
7678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7679     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7681     break 2
7682   fi
7683 done
7684   done
7685 IFS=$as_save_IFS
7686
7687 fi
7688 fi
7689 NMEDIT=$ac_cv_prog_NMEDIT
7690 if test -n "$NMEDIT"; then
7691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7692 $as_echo "$NMEDIT" >&6; }
7693 else
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7695 $as_echo "no" >&6; }
7696 fi
7697
7698
7699 fi
7700 if test -z "$ac_cv_prog_NMEDIT"; then
7701   ac_ct_NMEDIT=$NMEDIT
7702   # Extract the first word of "nmedit", so it can be a program name with args.
7703 set dummy nmedit; ac_word=$2
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7705 $as_echo_n "checking for $ac_word... " >&6; }
7706 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7707   $as_echo_n "(cached) " >&6
7708 else
7709   if test -n "$ac_ct_NMEDIT"; then
7710   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7711 else
7712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7713 for as_dir in $PATH
7714 do
7715   IFS=$as_save_IFS
7716   test -z "$as_dir" && as_dir=.
7717     for ac_exec_ext in '' $ac_executable_extensions; do
7718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7719     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7721     break 2
7722   fi
7723 done
7724   done
7725 IFS=$as_save_IFS
7726
7727 fi
7728 fi
7729 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7730 if test -n "$ac_ct_NMEDIT"; then
7731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7732 $as_echo "$ac_ct_NMEDIT" >&6; }
7733 else
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7735 $as_echo "no" >&6; }
7736 fi
7737
7738   if test "x$ac_ct_NMEDIT" = x; then
7739     NMEDIT=":"
7740   else
7741     case $cross_compiling:$ac_tool_warned in
7742 yes:)
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7745 ac_tool_warned=yes ;;
7746 esac
7747     NMEDIT=$ac_ct_NMEDIT
7748   fi
7749 else
7750   NMEDIT="$ac_cv_prog_NMEDIT"
7751 fi
7752
7753     if test -n "$ac_tool_prefix"; then
7754   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7755 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7757 $as_echo_n "checking for $ac_word... " >&6; }
7758 if ${ac_cv_prog_LIPO+:} false; then :
7759   $as_echo_n "(cached) " >&6
7760 else
7761   if test -n "$LIPO"; then
7762   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7763 else
7764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7765 for as_dir in $PATH
7766 do
7767   IFS=$as_save_IFS
7768   test -z "$as_dir" && as_dir=.
7769     for ac_exec_ext in '' $ac_executable_extensions; do
7770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7771     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7773     break 2
7774   fi
7775 done
7776   done
7777 IFS=$as_save_IFS
7778
7779 fi
7780 fi
7781 LIPO=$ac_cv_prog_LIPO
7782 if test -n "$LIPO"; then
7783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7784 $as_echo "$LIPO" >&6; }
7785 else
7786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7787 $as_echo "no" >&6; }
7788 fi
7789
7790
7791 fi
7792 if test -z "$ac_cv_prog_LIPO"; then
7793   ac_ct_LIPO=$LIPO
7794   # Extract the first word of "lipo", so it can be a program name with args.
7795 set dummy lipo; ac_word=$2
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7797 $as_echo_n "checking for $ac_word... " >&6; }
7798 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7799   $as_echo_n "(cached) " >&6
7800 else
7801   if test -n "$ac_ct_LIPO"; then
7802   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7803 else
7804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7805 for as_dir in $PATH
7806 do
7807   IFS=$as_save_IFS
7808   test -z "$as_dir" && as_dir=.
7809     for ac_exec_ext in '' $ac_executable_extensions; do
7810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7811     ac_cv_prog_ac_ct_LIPO="lipo"
7812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7813     break 2
7814   fi
7815 done
7816   done
7817 IFS=$as_save_IFS
7818
7819 fi
7820 fi
7821 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7822 if test -n "$ac_ct_LIPO"; then
7823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7824 $as_echo "$ac_ct_LIPO" >&6; }
7825 else
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7827 $as_echo "no" >&6; }
7828 fi
7829
7830   if test "x$ac_ct_LIPO" = x; then
7831     LIPO=":"
7832   else
7833     case $cross_compiling:$ac_tool_warned in
7834 yes:)
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7837 ac_tool_warned=yes ;;
7838 esac
7839     LIPO=$ac_ct_LIPO
7840   fi
7841 else
7842   LIPO="$ac_cv_prog_LIPO"
7843 fi
7844
7845     if test -n "$ac_tool_prefix"; then
7846   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7847 set dummy ${ac_tool_prefix}otool; ac_word=$2
7848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7849 $as_echo_n "checking for $ac_word... " >&6; }
7850 if ${ac_cv_prog_OTOOL+:} false; then :
7851   $as_echo_n "(cached) " >&6
7852 else
7853   if test -n "$OTOOL"; then
7854   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7855 else
7856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7857 for as_dir in $PATH
7858 do
7859   IFS=$as_save_IFS
7860   test -z "$as_dir" && as_dir=.
7861     for ac_exec_ext in '' $ac_executable_extensions; do
7862   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7863     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7865     break 2
7866   fi
7867 done
7868   done
7869 IFS=$as_save_IFS
7870
7871 fi
7872 fi
7873 OTOOL=$ac_cv_prog_OTOOL
7874 if test -n "$OTOOL"; then
7875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7876 $as_echo "$OTOOL" >&6; }
7877 else
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7879 $as_echo "no" >&6; }
7880 fi
7881
7882
7883 fi
7884 if test -z "$ac_cv_prog_OTOOL"; then
7885   ac_ct_OTOOL=$OTOOL
7886   # Extract the first word of "otool", so it can be a program name with args.
7887 set dummy otool; ac_word=$2
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7889 $as_echo_n "checking for $ac_word... " >&6; }
7890 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7891   $as_echo_n "(cached) " >&6
7892 else
7893   if test -n "$ac_ct_OTOOL"; then
7894   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7895 else
7896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7897 for as_dir in $PATH
7898 do
7899   IFS=$as_save_IFS
7900   test -z "$as_dir" && as_dir=.
7901     for ac_exec_ext in '' $ac_executable_extensions; do
7902   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7903     ac_cv_prog_ac_ct_OTOOL="otool"
7904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7905     break 2
7906   fi
7907 done
7908   done
7909 IFS=$as_save_IFS
7910
7911 fi
7912 fi
7913 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7914 if test -n "$ac_ct_OTOOL"; then
7915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7916 $as_echo "$ac_ct_OTOOL" >&6; }
7917 else
7918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7919 $as_echo "no" >&6; }
7920 fi
7921
7922   if test "x$ac_ct_OTOOL" = x; then
7923     OTOOL=":"
7924   else
7925     case $cross_compiling:$ac_tool_warned in
7926 yes:)
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7929 ac_tool_warned=yes ;;
7930 esac
7931     OTOOL=$ac_ct_OTOOL
7932   fi
7933 else
7934   OTOOL="$ac_cv_prog_OTOOL"
7935 fi
7936
7937     if test -n "$ac_tool_prefix"; then
7938   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7939 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7941 $as_echo_n "checking for $ac_word... " >&6; }
7942 if ${ac_cv_prog_OTOOL64+:} false; then :
7943   $as_echo_n "(cached) " >&6
7944 else
7945   if test -n "$OTOOL64"; then
7946   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7947 else
7948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7949 for as_dir in $PATH
7950 do
7951   IFS=$as_save_IFS
7952   test -z "$as_dir" && as_dir=.
7953     for ac_exec_ext in '' $ac_executable_extensions; do
7954   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7955     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7957     break 2
7958   fi
7959 done
7960   done
7961 IFS=$as_save_IFS
7962
7963 fi
7964 fi
7965 OTOOL64=$ac_cv_prog_OTOOL64
7966 if test -n "$OTOOL64"; then
7967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7968 $as_echo "$OTOOL64" >&6; }
7969 else
7970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7971 $as_echo "no" >&6; }
7972 fi
7973
7974
7975 fi
7976 if test -z "$ac_cv_prog_OTOOL64"; then
7977   ac_ct_OTOOL64=$OTOOL64
7978   # Extract the first word of "otool64", so it can be a program name with args.
7979 set dummy otool64; ac_word=$2
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7981 $as_echo_n "checking for $ac_word... " >&6; }
7982 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7983   $as_echo_n "(cached) " >&6
7984 else
7985   if test -n "$ac_ct_OTOOL64"; then
7986   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7987 else
7988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7989 for as_dir in $PATH
7990 do
7991   IFS=$as_save_IFS
7992   test -z "$as_dir" && as_dir=.
7993     for ac_exec_ext in '' $ac_executable_extensions; do
7994   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7995     ac_cv_prog_ac_ct_OTOOL64="otool64"
7996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7997     break 2
7998   fi
7999 done
8000   done
8001 IFS=$as_save_IFS
8002
8003 fi
8004 fi
8005 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8006 if test -n "$ac_ct_OTOOL64"; then
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8008 $as_echo "$ac_ct_OTOOL64" >&6; }
8009 else
8010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8011 $as_echo "no" >&6; }
8012 fi
8013
8014   if test "x$ac_ct_OTOOL64" = x; then
8015     OTOOL64=":"
8016   else
8017     case $cross_compiling:$ac_tool_warned in
8018 yes:)
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8020 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8021 ac_tool_warned=yes ;;
8022 esac
8023     OTOOL64=$ac_ct_OTOOL64
8024   fi
8025 else
8026   OTOOL64="$ac_cv_prog_OTOOL64"
8027 fi
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8056 $as_echo_n "checking for -single_module linker flag... " >&6; }
8057 if ${lt_cv_apple_cc_single_mod+:} false; then :
8058   $as_echo_n "(cached) " >&6
8059 else
8060   lt_cv_apple_cc_single_mod=no
8061       if test -z "${LT_MULTI_MODULE}"; then
8062         # By default we will add the -single_module flag. You can override
8063         # by either setting the environment variable LT_MULTI_MODULE
8064         # non-empty at configure time, or by adding -multi_module to the
8065         # link flags.
8066         rm -rf libconftest.dylib*
8067         echo "int foo(void){return 1;}" > conftest.c
8068         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8069 -dynamiclib -Wl,-single_module conftest.c" >&5
8070         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8071           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8072         _lt_result=$?
8073         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8074           lt_cv_apple_cc_single_mod=yes
8075         else
8076           cat conftest.err >&5
8077         fi
8078         rm -rf libconftest.dylib*
8079         rm -f conftest.*
8080       fi
8081 fi
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8083 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8085 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8086 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   lt_cv_ld_exported_symbols_list=no
8090       save_LDFLAGS=$LDFLAGS
8091       echo "_main" > conftest.sym
8092       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8093       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8094 /* end confdefs.h.  */
8095
8096 int
8097 main ()
8098 {
8099
8100   ;
8101   return 0;
8102 }
8103 _ACEOF
8104 if ac_fn_c_try_link "$LINENO"; then :
8105   lt_cv_ld_exported_symbols_list=yes
8106 else
8107   lt_cv_ld_exported_symbols_list=no
8108 fi
8109 rm -f core conftest.err conftest.$ac_objext \
8110     conftest$ac_exeext conftest.$ac_ext
8111         LDFLAGS="$save_LDFLAGS"
8112
8113 fi
8114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8115 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8117 $as_echo_n "checking for -force_load linker flag... " >&6; }
8118 if ${lt_cv_ld_force_load+:} false; then :
8119   $as_echo_n "(cached) " >&6
8120 else
8121   lt_cv_ld_force_load=no
8122       cat > conftest.c << _LT_EOF
8123 int forced_loaded() { return 2;}
8124 _LT_EOF
8125       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8126       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8127       echo "$AR cru libconftest.a conftest.o" >&5
8128       $AR cru libconftest.a conftest.o 2>&5
8129       cat > conftest.c << _LT_EOF
8130 int main() { return 0;}
8131 _LT_EOF
8132       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8133       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8134       _lt_result=$?
8135       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8136         lt_cv_ld_force_load=yes
8137       else
8138         cat conftest.err >&5
8139       fi
8140         rm -f conftest.err libconftest.a conftest conftest.c
8141         rm -rf conftest.dSYM
8142
8143 fi
8144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8145 $as_echo "$lt_cv_ld_force_load" >&6; }
8146     case $host_os in
8147     rhapsody* | darwin1.[012])
8148       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8149     darwin1.*)
8150       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8151     darwin*) # darwin 5.x on
8152       # if running on 10.5 or later, the deployment target defaults
8153       # to the OS version, if on x86, and 10.4, the deployment
8154       # target defaults to 10.4. Don't you love it?
8155       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8156         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8157           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8158         10.[012][,.]*)
8159           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8160         10.*)
8161           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8162       esac
8163     ;;
8164   esac
8165     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8166       _lt_dar_single_mod='$single_module'
8167     fi
8168     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8169       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8170     else
8171       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8172     fi
8173     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8174       _lt_dsymutil='~$DSYMUTIL $lib || :'
8175     else
8176       _lt_dsymutil=
8177     fi
8178     ;;
8179   esac
8180
8181 for ac_header in dlfcn.h
8182 do :
8183   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8184 "
8185 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8186   cat >>confdefs.h <<_ACEOF
8187 #define HAVE_DLFCN_H 1
8188 _ACEOF
8189
8190 fi
8191
8192 done
8193
8194
8195
8196
8197
8198 # Set options
8199
8200
8201
8202         enable_dlopen=no
8203
8204
8205   enable_win32_dll=no
8206
8207
8208
8209   # Check whether --enable-static was given.
8210 if test "${enable_static+set}" = set; then :
8211   enableval=$enable_static; p=${PACKAGE-default}
8212     case $enableval in
8213     yes) enable_static=yes ;;
8214     no) enable_static=no ;;
8215     *)
8216      enable_static=no
8217       # Look at the argument we got.  We use all the common list separators.
8218       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8219       for pkg in $enableval; do
8220         IFS="$lt_save_ifs"
8221         if test "X$pkg" = "X$p"; then
8222           enable_static=yes
8223         fi
8224       done
8225       IFS="$lt_save_ifs"
8226       ;;
8227     esac
8228 else
8229   enable_static=yes
8230 fi
8231
8232
8233
8234
8235
8236
8237
8238
8239
8240
8241 # Check whether --with-pic was given.
8242 if test "${with_pic+set}" = set; then :
8243   withval=$with_pic; pic_mode="$withval"
8244 else
8245   pic_mode=default
8246 fi
8247
8248
8249 test -z "$pic_mode" && pic_mode=default
8250
8251
8252
8253
8254
8255
8256
8257   # Check whether --enable-fast-install was given.
8258 if test "${enable_fast_install+set}" = set; then :
8259   enableval=$enable_fast_install; p=${PACKAGE-default}
8260     case $enableval in
8261     yes) enable_fast_install=yes ;;
8262     no) enable_fast_install=no ;;
8263     *)
8264       enable_fast_install=no
8265       # Look at the argument we got.  We use all the common list separators.
8266       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8267       for pkg in $enableval; do
8268         IFS="$lt_save_ifs"
8269         if test "X$pkg" = "X$p"; then
8270           enable_fast_install=yes
8271         fi
8272       done
8273       IFS="$lt_save_ifs"
8274       ;;
8275     esac
8276 else
8277   enable_fast_install=yes
8278 fi
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290 # This can be used to rebuild libtool when needed
8291 LIBTOOL_DEPS="$ltmain"
8292
8293 # Always use our own libtool.
8294 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8295
8296
8297
8298
8299
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321 test -z "$LN_S" && LN_S="ln -s"
8322
8323
8324
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336 if test -n "${ZSH_VERSION+set}" ; then
8337    setopt NO_GLOB_SUBST
8338 fi
8339
8340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8341 $as_echo_n "checking for objdir... " >&6; }
8342 if ${lt_cv_objdir+:} false; then :
8343   $as_echo_n "(cached) " >&6
8344 else
8345   rm -f .libs 2>/dev/null
8346 mkdir .libs 2>/dev/null
8347 if test -d .libs; then
8348   lt_cv_objdir=.libs
8349 else
8350   # MS-DOS does not allow filenames that begin with a dot.
8351   lt_cv_objdir=_libs
8352 fi
8353 rmdir .libs 2>/dev/null
8354 fi
8355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8356 $as_echo "$lt_cv_objdir" >&6; }
8357 objdir=$lt_cv_objdir
8358
8359
8360
8361
8362
8363 cat >>confdefs.h <<_ACEOF
8364 #define LT_OBJDIR "$lt_cv_objdir/"
8365 _ACEOF
8366
8367
8368
8369
8370 case $host_os in
8371 aix3*)
8372   # AIX sometimes has problems with the GCC collect2 program.  For some
8373   # reason, if we set the COLLECT_NAMES environment variable, the problems
8374   # vanish in a puff of smoke.
8375   if test "X${COLLECT_NAMES+set}" != Xset; then
8376     COLLECT_NAMES=
8377     export COLLECT_NAMES
8378   fi
8379   ;;
8380 esac
8381
8382 # Global variables:
8383 ofile=libtool
8384 can_build_shared=yes
8385
8386 # All known linkers require a `.a' archive for static linking (except MSVC,
8387 # which needs '.lib').
8388 libext=a
8389
8390 with_gnu_ld="$lt_cv_prog_gnu_ld"
8391
8392 old_CC="$CC"
8393 old_CFLAGS="$CFLAGS"
8394
8395 # Set sane defaults for various variables
8396 test -z "$CC" && CC=cc
8397 test -z "$LTCC" && LTCC=$CC
8398 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8399 test -z "$LD" && LD=ld
8400 test -z "$ac_objext" && ac_objext=o
8401
8402 for cc_temp in $compiler""; do
8403   case $cc_temp in
8404     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8405     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8406     \-*) ;;
8407     *) break;;
8408   esac
8409 done
8410 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8411
8412
8413 # Only perform the check for file, if the check method requires it
8414 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8415 case $deplibs_check_method in
8416 file_magic*)
8417   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8418     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8419 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8420 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8421   $as_echo_n "(cached) " >&6
8422 else
8423   case $MAGIC_CMD in
8424 [\\/*] |  ?:[\\/]*)
8425   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8426   ;;
8427 *)
8428   lt_save_MAGIC_CMD="$MAGIC_CMD"
8429   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8430   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8431   for ac_dir in $ac_dummy; do
8432     IFS="$lt_save_ifs"
8433     test -z "$ac_dir" && ac_dir=.
8434     if test -f $ac_dir/${ac_tool_prefix}file; then
8435       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8436       if test -n "$file_magic_test_file"; then
8437         case $deplibs_check_method in
8438         "file_magic "*)
8439           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8440           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8441           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8442             $EGREP "$file_magic_regex" > /dev/null; then
8443             :
8444           else
8445             cat <<_LT_EOF 1>&2
8446
8447 *** Warning: the command libtool uses to detect shared libraries,
8448 *** $file_magic_cmd, produces output that libtool cannot recognize.
8449 *** The result is that libtool may fail to recognize shared libraries
8450 *** as such.  This will affect the creation of libtool libraries that
8451 *** depend on shared libraries, but programs linked with such libtool
8452 *** libraries will work regardless of this problem.  Nevertheless, you
8453 *** may want to report the problem to your system manager and/or to
8454 *** bug-libtool@gnu.org
8455
8456 _LT_EOF
8457           fi ;;
8458         esac
8459       fi
8460       break
8461     fi
8462   done
8463   IFS="$lt_save_ifs"
8464   MAGIC_CMD="$lt_save_MAGIC_CMD"
8465   ;;
8466 esac
8467 fi
8468
8469 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8470 if test -n "$MAGIC_CMD"; then
8471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8472 $as_echo "$MAGIC_CMD" >&6; }
8473 else
8474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8475 $as_echo "no" >&6; }
8476 fi
8477
8478
8479
8480
8481
8482 if test -z "$lt_cv_path_MAGIC_CMD"; then
8483   if test -n "$ac_tool_prefix"; then
8484     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8485 $as_echo_n "checking for file... " >&6; }
8486 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8487   $as_echo_n "(cached) " >&6
8488 else
8489   case $MAGIC_CMD in
8490 [\\/*] |  ?:[\\/]*)
8491   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8492   ;;
8493 *)
8494   lt_save_MAGIC_CMD="$MAGIC_CMD"
8495   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8496   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8497   for ac_dir in $ac_dummy; do
8498     IFS="$lt_save_ifs"
8499     test -z "$ac_dir" && ac_dir=.
8500     if test -f $ac_dir/file; then
8501       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8502       if test -n "$file_magic_test_file"; then
8503         case $deplibs_check_method in
8504         "file_magic "*)
8505           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8506           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8507           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8508             $EGREP "$file_magic_regex" > /dev/null; then
8509             :
8510           else
8511             cat <<_LT_EOF 1>&2
8512
8513 *** Warning: the command libtool uses to detect shared libraries,
8514 *** $file_magic_cmd, produces output that libtool cannot recognize.
8515 *** The result is that libtool may fail to recognize shared libraries
8516 *** as such.  This will affect the creation of libtool libraries that
8517 *** depend on shared libraries, but programs linked with such libtool
8518 *** libraries will work regardless of this problem.  Nevertheless, you
8519 *** may want to report the problem to your system manager and/or to
8520 *** bug-libtool@gnu.org
8521
8522 _LT_EOF
8523           fi ;;
8524         esac
8525       fi
8526       break
8527     fi
8528   done
8529   IFS="$lt_save_ifs"
8530   MAGIC_CMD="$lt_save_MAGIC_CMD"
8531   ;;
8532 esac
8533 fi
8534
8535 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8536 if test -n "$MAGIC_CMD"; then
8537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8538 $as_echo "$MAGIC_CMD" >&6; }
8539 else
8540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8541 $as_echo "no" >&6; }
8542 fi
8543
8544
8545   else
8546     MAGIC_CMD=:
8547   fi
8548 fi
8549
8550   fi
8551   ;;
8552 esac
8553
8554 # Use C for the default configuration in the libtool script
8555
8556 lt_save_CC="$CC"
8557 ac_ext=c
8558 ac_cpp='$CPP $CPPFLAGS'
8559 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8560 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8561 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8562
8563
8564 # Source file extension for C test sources.
8565 ac_ext=c
8566
8567 # Object file extension for compiled C test sources.
8568 objext=o
8569 objext=$objext
8570
8571 # Code to be used in simple compile tests
8572 lt_simple_compile_test_code="int some_variable = 0;"
8573
8574 # Code to be used in simple link tests
8575 lt_simple_link_test_code='int main(){return(0);}'
8576
8577
8578
8579
8580
8581
8582
8583 # If no C compiler was specified, use CC.
8584 LTCC=${LTCC-"$CC"}
8585
8586 # If no C compiler flags were specified, use CFLAGS.
8587 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8588
8589 # Allow CC to be a program name with arguments.
8590 compiler=$CC
8591
8592 # Save the default compiler, since it gets overwritten when the other
8593 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8594 compiler_DEFAULT=$CC
8595
8596 # save warnings/boilerplate of simple test code
8597 ac_outfile=conftest.$ac_objext
8598 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8599 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8600 _lt_compiler_boilerplate=`cat conftest.err`
8601 $RM conftest*
8602
8603 ac_outfile=conftest.$ac_objext
8604 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8605 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8606 _lt_linker_boilerplate=`cat conftest.err`
8607 $RM -r conftest*
8608
8609
8610 ## CAVEAT EMPTOR:
8611 ## There is no encapsulation within the following macros, do not change
8612 ## the running order or otherwise move them around unless you know exactly
8613 ## what you are doing...
8614 if test -n "$compiler"; then
8615
8616 lt_prog_compiler_no_builtin_flag=
8617
8618 if test "$GCC" = yes; then
8619   case $cc_basename in
8620   nvcc*)
8621     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8622   *)
8623     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8624   esac
8625
8626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8627 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8628 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8629   $as_echo_n "(cached) " >&6
8630 else
8631   lt_cv_prog_compiler_rtti_exceptions=no
8632    ac_outfile=conftest.$ac_objext
8633    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8634    lt_compiler_flag="-fno-rtti -fno-exceptions"
8635    # Insert the option either (1) after the last *FLAGS variable, or
8636    # (2) before a word containing "conftest.", or (3) at the end.
8637    # Note that $ac_compile itself does not contain backslashes and begins
8638    # with a dollar sign (not a hyphen), so the echo should work correctly.
8639    # The option is referenced via a variable to avoid confusing sed.
8640    lt_compile=`echo "$ac_compile" | $SED \
8641    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8642    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8643    -e 's:$: $lt_compiler_flag:'`
8644    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8645    (eval "$lt_compile" 2>conftest.err)
8646    ac_status=$?
8647    cat conftest.err >&5
8648    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8649    if (exit $ac_status) && test -s "$ac_outfile"; then
8650      # The compiler can only warn and ignore the option if not recognized
8651      # So say no if there are warnings other than the usual output.
8652      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8653      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8654      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8655        lt_cv_prog_compiler_rtti_exceptions=yes
8656      fi
8657    fi
8658    $RM conftest*
8659
8660 fi
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8662 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8663
8664 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8665     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8666 else
8667     :
8668 fi
8669
8670 fi
8671
8672
8673
8674
8675
8676
8677   lt_prog_compiler_wl=
8678 lt_prog_compiler_pic=
8679 lt_prog_compiler_static=
8680
8681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8682 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8683
8684   if test "$GCC" = yes; then
8685     lt_prog_compiler_wl='-Wl,'
8686     lt_prog_compiler_static='-static'
8687
8688     case $host_os in
8689       aix*)
8690       # All AIX code is PIC.
8691       if test "$host_cpu" = ia64; then
8692         # AIX 5 now supports IA64 processor
8693         lt_prog_compiler_static='-Bstatic'
8694       fi
8695       lt_prog_compiler_pic='-fPIC'
8696       ;;
8697
8698     amigaos*)
8699       case $host_cpu in
8700       powerpc)
8701             # see comment about AmigaOS4 .so support
8702             lt_prog_compiler_pic='-fPIC'
8703         ;;
8704       m68k)
8705             # FIXME: we need at least 68020 code to build shared libraries, but
8706             # adding the `-m68020' flag to GCC prevents building anything better,
8707             # like `-m68040'.
8708             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8709         ;;
8710       esac
8711       ;;
8712
8713     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8714       # PIC is the default for these OSes.
8715       ;;
8716
8717     mingw* | cygwin* | pw32* | os2* | cegcc*)
8718       # This hack is so that the source file can tell whether it is being
8719       # built for inclusion in a dll (and should export symbols for example).
8720       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8721       # (--disable-auto-import) libraries
8722       lt_prog_compiler_pic='-DDLL_EXPORT'
8723       ;;
8724
8725     darwin* | rhapsody*)
8726       # PIC is the default on this platform
8727       # Common symbols not allowed in MH_DYLIB files
8728       lt_prog_compiler_pic='-fno-common'
8729       ;;
8730
8731     haiku*)
8732       # PIC is the default for Haiku.
8733       # The "-static" flag exists, but is broken.
8734       lt_prog_compiler_static=
8735       ;;
8736
8737     hpux*)
8738       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8739       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8740       # sets the default TLS model and affects inlining.
8741       case $host_cpu in
8742       hppa*64*)
8743         # +Z the default
8744         ;;
8745       *)
8746         lt_prog_compiler_pic='-fPIC'
8747         ;;
8748       esac
8749       ;;
8750
8751     interix[3-9]*)
8752       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8753       # Instead, we relocate shared libraries at runtime.
8754       ;;
8755
8756     msdosdjgpp*)
8757       # Just because we use GCC doesn't mean we suddenly get shared libraries
8758       # on systems that don't support them.
8759       lt_prog_compiler_can_build_shared=no
8760       enable_shared=no
8761       ;;
8762
8763     *nto* | *qnx*)
8764       # QNX uses GNU C++, but need to define -shared option too, otherwise
8765       # it will coredump.
8766       lt_prog_compiler_pic='-fPIC -shared'
8767       ;;
8768
8769     sysv4*MP*)
8770       if test -d /usr/nec; then
8771         lt_prog_compiler_pic=-Kconform_pic
8772       fi
8773       ;;
8774
8775     *)
8776       lt_prog_compiler_pic='-fPIC'
8777       ;;
8778     esac
8779
8780     case $cc_basename in
8781     nvcc*) # Cuda Compiler Driver 2.2
8782       lt_prog_compiler_wl='-Xlinker '
8783       lt_prog_compiler_pic='-Xcompiler -fPIC'
8784       ;;
8785     esac
8786   else
8787     # PORTME Check for flag to pass linker flags through the system compiler.
8788     case $host_os in
8789     aix*)
8790       lt_prog_compiler_wl='-Wl,'
8791       if test "$host_cpu" = ia64; then
8792         # AIX 5 now supports IA64 processor
8793         lt_prog_compiler_static='-Bstatic'
8794       else
8795         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8796       fi
8797       ;;
8798
8799     mingw* | cygwin* | pw32* | os2* | cegcc*)
8800       # This hack is so that the source file can tell whether it is being
8801       # built for inclusion in a dll (and should export symbols for example).
8802       lt_prog_compiler_pic='-DDLL_EXPORT'
8803       ;;
8804
8805     hpux9* | hpux10* | hpux11*)
8806       lt_prog_compiler_wl='-Wl,'
8807       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8808       # not for PA HP-UX.
8809       case $host_cpu in
8810       hppa*64*|ia64*)
8811         # +Z the default
8812         ;;
8813       *)
8814         lt_prog_compiler_pic='+Z'
8815         ;;
8816       esac
8817       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8818       lt_prog_compiler_static='${wl}-a ${wl}archive'
8819       ;;
8820
8821     irix5* | irix6* | nonstopux*)
8822       lt_prog_compiler_wl='-Wl,'
8823       # PIC (with -KPIC) is the default.
8824       lt_prog_compiler_static='-non_shared'
8825       ;;
8826
8827     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8828       case $cc_basename in
8829       # old Intel for x86_64 which still supported -KPIC.
8830       ecc*)
8831         lt_prog_compiler_wl='-Wl,'
8832         lt_prog_compiler_pic='-KPIC'
8833         lt_prog_compiler_static='-static'
8834         ;;
8835       # icc used to be incompatible with GCC.
8836       # ICC 10 doesn't accept -KPIC any more.
8837       icc* | ifort*)
8838         lt_prog_compiler_wl='-Wl,'
8839         lt_prog_compiler_pic='-fPIC'
8840         lt_prog_compiler_static='-static'
8841         ;;
8842       # Lahey Fortran 8.1.
8843       lf95*)
8844         lt_prog_compiler_wl='-Wl,'
8845         lt_prog_compiler_pic='--shared'
8846         lt_prog_compiler_static='--static'
8847         ;;
8848       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8849         # Portland Group compilers (*not* the Pentium gcc compiler,
8850         # which looks to be a dead project)
8851         lt_prog_compiler_wl='-Wl,'
8852         lt_prog_compiler_pic='-fpic'
8853         lt_prog_compiler_static='-Bstatic'
8854         ;;
8855       ccc*)
8856         lt_prog_compiler_wl='-Wl,'
8857         # All Alpha code is PIC.
8858         lt_prog_compiler_static='-non_shared'
8859         ;;
8860       xl* | bgxl* | bgf* | mpixl*)
8861         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8862         lt_prog_compiler_wl='-Wl,'
8863         lt_prog_compiler_pic='-qpic'
8864         lt_prog_compiler_static='-qstaticlink'
8865         ;;
8866       *)
8867         case `$CC -V 2>&1 | sed 5q` in
8868         *Sun\ F* | *Sun*Fortran*)
8869           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8870           lt_prog_compiler_pic='-KPIC'
8871           lt_prog_compiler_static='-Bstatic'
8872           lt_prog_compiler_wl=''
8873           ;;
8874         *Sun\ C*)
8875           # Sun C 5.9
8876           lt_prog_compiler_pic='-KPIC'
8877           lt_prog_compiler_static='-Bstatic'
8878           lt_prog_compiler_wl='-Wl,'
8879           ;;
8880         esac
8881         ;;
8882       esac
8883       ;;
8884
8885     newsos6)
8886       lt_prog_compiler_pic='-KPIC'
8887       lt_prog_compiler_static='-Bstatic'
8888       ;;
8889
8890     *nto* | *qnx*)
8891       # QNX uses GNU C++, but need to define -shared option too, otherwise
8892       # it will coredump.
8893       lt_prog_compiler_pic='-fPIC -shared'
8894       ;;
8895
8896     osf3* | osf4* | osf5*)
8897       lt_prog_compiler_wl='-Wl,'
8898       # All OSF/1 code is PIC.
8899       lt_prog_compiler_static='-non_shared'
8900       ;;
8901
8902     rdos*)
8903       lt_prog_compiler_static='-non_shared'
8904       ;;
8905
8906     solaris*)
8907       lt_prog_compiler_pic='-KPIC'
8908       lt_prog_compiler_static='-Bstatic'
8909       case $cc_basename in
8910       f77* | f90* | f95*)
8911         lt_prog_compiler_wl='-Qoption ld ';;
8912       *)
8913         lt_prog_compiler_wl='-Wl,';;
8914       esac
8915       ;;
8916
8917     sunos4*)
8918       lt_prog_compiler_wl='-Qoption ld '
8919       lt_prog_compiler_pic='-PIC'
8920       lt_prog_compiler_static='-Bstatic'
8921       ;;
8922
8923     sysv4 | sysv4.2uw2* | sysv4.3*)
8924       lt_prog_compiler_wl='-Wl,'
8925       lt_prog_compiler_pic='-KPIC'
8926       lt_prog_compiler_static='-Bstatic'
8927       ;;
8928
8929     sysv4*MP*)
8930       if test -d /usr/nec ;then
8931         lt_prog_compiler_pic='-Kconform_pic'
8932         lt_prog_compiler_static='-Bstatic'
8933       fi
8934       ;;
8935
8936     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8937       lt_prog_compiler_wl='-Wl,'
8938       lt_prog_compiler_pic='-KPIC'
8939       lt_prog_compiler_static='-Bstatic'
8940       ;;
8941
8942     unicos*)
8943       lt_prog_compiler_wl='-Wl,'
8944       lt_prog_compiler_can_build_shared=no
8945       ;;
8946
8947     uts4*)
8948       lt_prog_compiler_pic='-pic'
8949       lt_prog_compiler_static='-Bstatic'
8950       ;;
8951
8952     *)
8953       lt_prog_compiler_can_build_shared=no
8954       ;;
8955     esac
8956   fi
8957
8958 case $host_os in
8959   # For platforms which do not support PIC, -DPIC is meaningless:
8960   *djgpp*)
8961     lt_prog_compiler_pic=
8962     ;;
8963   *)
8964     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8965     ;;
8966 esac
8967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8968 $as_echo "$lt_prog_compiler_pic" >&6; }
8969
8970
8971
8972
8973
8974
8975 #
8976 # Check to make sure the PIC flag actually works.
8977 #
8978 if test -n "$lt_prog_compiler_pic"; then
8979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8980 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8981 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8982   $as_echo_n "(cached) " >&6
8983 else
8984   lt_cv_prog_compiler_pic_works=no
8985    ac_outfile=conftest.$ac_objext
8986    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8987    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8988    # Insert the option either (1) after the last *FLAGS variable, or
8989    # (2) before a word containing "conftest.", or (3) at the end.
8990    # Note that $ac_compile itself does not contain backslashes and begins
8991    # with a dollar sign (not a hyphen), so the echo should work correctly.
8992    # The option is referenced via a variable to avoid confusing sed.
8993    lt_compile=`echo "$ac_compile" | $SED \
8994    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8995    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8996    -e 's:$: $lt_compiler_flag:'`
8997    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8998    (eval "$lt_compile" 2>conftest.err)
8999    ac_status=$?
9000    cat conftest.err >&5
9001    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9002    if (exit $ac_status) && test -s "$ac_outfile"; then
9003      # The compiler can only warn and ignore the option if not recognized
9004      # So say no if there are warnings other than the usual output.
9005      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9006      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9007      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9008        lt_cv_prog_compiler_pic_works=yes
9009      fi
9010    fi
9011    $RM conftest*
9012
9013 fi
9014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9015 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9016
9017 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9018     case $lt_prog_compiler_pic in
9019      "" | " "*) ;;
9020      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9021      esac
9022 else
9023     lt_prog_compiler_pic=
9024      lt_prog_compiler_can_build_shared=no
9025 fi
9026
9027 fi
9028
9029
9030
9031
9032
9033
9034 #
9035 # Check to make sure the static flag actually works.
9036 #
9037 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9039 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9040 if ${lt_cv_prog_compiler_static_works+:} false; then :
9041   $as_echo_n "(cached) " >&6
9042 else
9043   lt_cv_prog_compiler_static_works=no
9044    save_LDFLAGS="$LDFLAGS"
9045    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9046    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9047    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9048      # The linker can only warn and ignore the option if not recognized
9049      # So say no if there are warnings
9050      if test -s conftest.err; then
9051        # Append any errors to the config.log.
9052        cat conftest.err 1>&5
9053        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9054        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9055        if diff conftest.exp conftest.er2 >/dev/null; then
9056          lt_cv_prog_compiler_static_works=yes
9057        fi
9058      else
9059        lt_cv_prog_compiler_static_works=yes
9060      fi
9061    fi
9062    $RM -r conftest*
9063    LDFLAGS="$save_LDFLAGS"
9064
9065 fi
9066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9067 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9068
9069 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9070     :
9071 else
9072     lt_prog_compiler_static=
9073 fi
9074
9075
9076
9077
9078
9079
9080
9081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9082 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9083 if ${lt_cv_prog_compiler_c_o+:} false; then :
9084   $as_echo_n "(cached) " >&6
9085 else
9086   lt_cv_prog_compiler_c_o=no
9087    $RM -r conftest 2>/dev/null
9088    mkdir conftest
9089    cd conftest
9090    mkdir out
9091    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9092
9093    lt_compiler_flag="-o out/conftest2.$ac_objext"
9094    # Insert the option either (1) after the last *FLAGS variable, or
9095    # (2) before a word containing "conftest.", or (3) at the end.
9096    # Note that $ac_compile itself does not contain backslashes and begins
9097    # with a dollar sign (not a hyphen), so the echo should work correctly.
9098    lt_compile=`echo "$ac_compile" | $SED \
9099    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9100    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9101    -e 's:$: $lt_compiler_flag:'`
9102    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9103    (eval "$lt_compile" 2>out/conftest.err)
9104    ac_status=$?
9105    cat out/conftest.err >&5
9106    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9107    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9108    then
9109      # The compiler can only warn and ignore the option if not recognized
9110      # So say no if there are warnings
9111      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9112      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9113      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9114        lt_cv_prog_compiler_c_o=yes
9115      fi
9116    fi
9117    chmod u+w . 2>&5
9118    $RM conftest*
9119    # SGI C++ compiler will create directory out/ii_files/ for
9120    # template instantiation
9121    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9122    $RM out/* && rmdir out
9123    cd ..
9124    $RM -r conftest
9125    $RM conftest*
9126
9127 fi
9128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9129 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9130
9131
9132
9133
9134
9135
9136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9137 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9138 if ${lt_cv_prog_compiler_c_o+:} false; then :
9139   $as_echo_n "(cached) " >&6
9140 else
9141   lt_cv_prog_compiler_c_o=no
9142    $RM -r conftest 2>/dev/null
9143    mkdir conftest
9144    cd conftest
9145    mkdir out
9146    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9147
9148    lt_compiler_flag="-o out/conftest2.$ac_objext"
9149    # Insert the option either (1) after the last *FLAGS variable, or
9150    # (2) before a word containing "conftest.", or (3) at the end.
9151    # Note that $ac_compile itself does not contain backslashes and begins
9152    # with a dollar sign (not a hyphen), so the echo should work correctly.
9153    lt_compile=`echo "$ac_compile" | $SED \
9154    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9155    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9156    -e 's:$: $lt_compiler_flag:'`
9157    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9158    (eval "$lt_compile" 2>out/conftest.err)
9159    ac_status=$?
9160    cat out/conftest.err >&5
9161    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9162    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9163    then
9164      # The compiler can only warn and ignore the option if not recognized
9165      # So say no if there are warnings
9166      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9167      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9168      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9169        lt_cv_prog_compiler_c_o=yes
9170      fi
9171    fi
9172    chmod u+w . 2>&5
9173    $RM conftest*
9174    # SGI C++ compiler will create directory out/ii_files/ for
9175    # template instantiation
9176    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9177    $RM out/* && rmdir out
9178    cd ..
9179    $RM -r conftest
9180    $RM conftest*
9181
9182 fi
9183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9184 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9185
9186
9187
9188
9189 hard_links="nottested"
9190 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9191   # do not overwrite the value of need_locks provided by the user
9192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9193 $as_echo_n "checking if we can lock with hard links... " >&6; }
9194   hard_links=yes
9195   $RM conftest*
9196   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9197   touch conftest.a
9198   ln conftest.a conftest.b 2>&5 || hard_links=no
9199   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9201 $as_echo "$hard_links" >&6; }
9202   if test "$hard_links" = no; then
9203     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9204 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9205     need_locks=warn
9206   fi
9207 else
9208   need_locks=no
9209 fi
9210
9211
9212
9213
9214
9215
9216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9217 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9218
9219   runpath_var=
9220   allow_undefined_flag=
9221   always_export_symbols=no
9222   archive_cmds=
9223   archive_expsym_cmds=
9224   compiler_needs_object=no
9225   enable_shared_with_static_runtimes=no
9226   export_dynamic_flag_spec=
9227   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9228   hardcode_automatic=no
9229   hardcode_direct=no
9230   hardcode_direct_absolute=no
9231   hardcode_libdir_flag_spec=
9232   hardcode_libdir_flag_spec_ld=
9233   hardcode_libdir_separator=
9234   hardcode_minus_L=no
9235   hardcode_shlibpath_var=unsupported
9236   inherit_rpath=no
9237   link_all_deplibs=unknown
9238   module_cmds=
9239   module_expsym_cmds=
9240   old_archive_from_new_cmds=
9241   old_archive_from_expsyms_cmds=
9242   thread_safe_flag_spec=
9243   whole_archive_flag_spec=
9244   # include_expsyms should be a list of space-separated symbols to be *always*
9245   # included in the symbol list
9246   include_expsyms=
9247   # exclude_expsyms can be an extended regexp of symbols to exclude
9248   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9249   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9250   # as well as any symbol that contains `d'.
9251   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9252   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9253   # platforms (ab)use it in PIC code, but their linkers get confused if
9254   # the symbol is explicitly referenced.  Since portable code cannot
9255   # rely on this symbol name, it's probably fine to never include it in
9256   # preloaded symbol tables.
9257   # Exclude shared library initialization/finalization symbols.
9258   extract_expsyms_cmds=
9259
9260   case $host_os in
9261   cygwin* | mingw* | pw32* | cegcc*)
9262     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9263     # When not using gcc, we currently assume that we are using
9264     # Microsoft Visual C++.
9265     if test "$GCC" != yes; then
9266       with_gnu_ld=no
9267     fi
9268     ;;
9269   interix*)
9270     # we just hope/assume this is gcc and not c89 (= MSVC++)
9271     with_gnu_ld=yes
9272     ;;
9273   openbsd*)
9274     with_gnu_ld=no
9275     ;;
9276   esac
9277
9278   ld_shlibs=yes
9279
9280   # On some targets, GNU ld is compatible enough with the native linker
9281   # that we're better off using the native interface for both.
9282   lt_use_gnu_ld_interface=no
9283   if test "$with_gnu_ld" = yes; then
9284     case $host_os in
9285       aix*)
9286         # The AIX port of GNU ld has always aspired to compatibility
9287         # with the native linker.  However, as the warning in the GNU ld
9288         # block says, versions before 2.19.5* couldn't really create working
9289         # shared libraries, regardless of the interface used.
9290         case `$LD -v 2>&1` in
9291           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9292           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9293           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9294           *)
9295             lt_use_gnu_ld_interface=yes
9296             ;;
9297         esac
9298         ;;
9299       *)
9300         lt_use_gnu_ld_interface=yes
9301         ;;
9302     esac
9303   fi
9304
9305   if test "$lt_use_gnu_ld_interface" = yes; then
9306     # If archive_cmds runs LD, not CC, wlarc should be empty
9307     wlarc='${wl}'
9308
9309     # Set some defaults for GNU ld with shared library support. These
9310     # are reset later if shared libraries are not supported. Putting them
9311     # here allows them to be overridden if necessary.
9312     runpath_var=LD_RUN_PATH
9313     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9314     export_dynamic_flag_spec='${wl}--export-dynamic'
9315     # ancient GNU ld didn't support --whole-archive et. al.
9316     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9317       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9318     else
9319       whole_archive_flag_spec=
9320     fi
9321     supports_anon_versioning=no
9322     case `$LD -v 2>&1` in
9323       *GNU\ gold*) supports_anon_versioning=yes ;;
9324       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9325       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9326       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9327       *\ 2.11.*) ;; # other 2.11 versions
9328       *) supports_anon_versioning=yes ;;
9329     esac
9330
9331     # See if GNU ld supports shared libraries.
9332     case $host_os in
9333     aix[3-9]*)
9334       # On AIX/PPC, the GNU linker is very broken
9335       if test "$host_cpu" != ia64; then
9336         ld_shlibs=no
9337         cat <<_LT_EOF 1>&2
9338
9339 *** Warning: the GNU linker, at least up to release 2.19, is reported
9340 *** to be unable to reliably create shared libraries on AIX.
9341 *** Therefore, libtool is disabling shared libraries support.  If you
9342 *** really care for shared libraries, you may want to install binutils
9343 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9344 *** You will then need to restart the configuration process.
9345
9346 _LT_EOF
9347       fi
9348       ;;
9349
9350     amigaos*)
9351       case $host_cpu in
9352       powerpc)
9353             # see comment about AmigaOS4 .so support
9354             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9355             archive_expsym_cmds=''
9356         ;;
9357       m68k)
9358             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9359             hardcode_libdir_flag_spec='-L$libdir'
9360             hardcode_minus_L=yes
9361         ;;
9362       esac
9363       ;;
9364
9365     beos*)
9366       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9367         allow_undefined_flag=unsupported
9368         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9369         # support --undefined.  This deserves some investigation.  FIXME
9370         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9371       else
9372         ld_shlibs=no
9373       fi
9374       ;;
9375
9376     cygwin* | mingw* | pw32* | cegcc*)
9377       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9378       # as there is no search path for DLLs.
9379       hardcode_libdir_flag_spec='-L$libdir'
9380       export_dynamic_flag_spec='${wl}--export-all-symbols'
9381       allow_undefined_flag=unsupported
9382       always_export_symbols=no
9383       enable_shared_with_static_runtimes=yes
9384       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9385
9386       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9387         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9388         # If the export-symbols file already is a .def file (1st line
9389         # is EXPORTS), use it as is; otherwise, prepend...
9390         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9391           cp $export_symbols $output_objdir/$soname.def;
9392         else
9393           echo EXPORTS > $output_objdir/$soname.def;
9394           cat $export_symbols >> $output_objdir/$soname.def;
9395         fi~
9396         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9397       else
9398         ld_shlibs=no
9399       fi
9400       ;;
9401
9402     haiku*)
9403       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9404       link_all_deplibs=yes
9405       ;;
9406
9407     interix[3-9]*)
9408       hardcode_direct=no
9409       hardcode_shlibpath_var=no
9410       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9411       export_dynamic_flag_spec='${wl}-E'
9412       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9413       # Instead, shared libraries are loaded at an image base (0x10000000 by
9414       # default) and relocated if they conflict, which is a slow very memory
9415       # consuming and fragmenting process.  To avoid this, we pick a random,
9416       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9417       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9418       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9419       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9420       ;;
9421
9422     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9423       tmp_diet=no
9424       if test "$host_os" = linux-dietlibc; then
9425         case $cc_basename in
9426           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9427         esac
9428       fi
9429       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9430          && test "$tmp_diet" = no
9431       then
9432         tmp_addflag=' $pic_flag'
9433         tmp_sharedflag='-shared'
9434         case $cc_basename,$host_cpu in
9435         pgcc*)                          # Portland Group C compiler
9436           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'
9437           tmp_addflag=' $pic_flag'
9438           ;;
9439         pgf77* | pgf90* | pgf95* | pgfortran*)
9440                                         # Portland Group f77 and f90 compilers
9441           whole_archive_flag_spec='${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'
9442           tmp_addflag=' $pic_flag -Mnomain' ;;
9443         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9444           tmp_addflag=' -i_dynamic' ;;
9445         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9446           tmp_addflag=' -i_dynamic -nofor_main' ;;
9447         ifc* | ifort*)                  # Intel Fortran compiler
9448           tmp_addflag=' -nofor_main' ;;
9449         lf95*)                          # Lahey Fortran 8.1
9450           whole_archive_flag_spec=
9451           tmp_sharedflag='--shared' ;;
9452         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9453           tmp_sharedflag='-qmkshrobj'
9454           tmp_addflag= ;;
9455         nvcc*)  # Cuda Compiler Driver 2.2
9456           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9457           compiler_needs_object=yes
9458           ;;
9459         esac
9460         case `$CC -V 2>&1 | sed 5q` in
9461         *Sun\ C*)                       # Sun C 5.9
9462           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\"` ${wl}--no-whole-archive'
9463           compiler_needs_object=yes
9464           tmp_sharedflag='-G' ;;
9465         *Sun\ F*)                       # Sun Fortran 8.3
9466           tmp_sharedflag='-G' ;;
9467         esac
9468         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9469
9470         if test "x$supports_anon_versioning" = xyes; then
9471           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9472             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9473             echo "local: *; };" >> $output_objdir/$libname.ver~
9474             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9475         fi
9476
9477         case $cc_basename in
9478         xlf* | bgf* | bgxlf* | mpixlf*)
9479           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9480           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9481           hardcode_libdir_flag_spec=
9482           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9483           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9484           if test "x$supports_anon_versioning" = xyes; then
9485             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9486               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9487               echo "local: *; };" >> $output_objdir/$libname.ver~
9488               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9489           fi
9490           ;;
9491         esac
9492       else
9493         ld_shlibs=no
9494       fi
9495       ;;
9496
9497     netbsd*)
9498       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9499         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9500         wlarc=
9501       else
9502         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9503         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9504       fi
9505       ;;
9506
9507     solaris*)
9508       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9509         ld_shlibs=no
9510         cat <<_LT_EOF 1>&2
9511
9512 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9513 *** create shared libraries on Solaris systems.  Therefore, libtool
9514 *** is disabling shared libraries support.  We urge you to upgrade GNU
9515 *** binutils to release 2.9.1 or newer.  Another option is to modify
9516 *** your PATH or compiler configuration so that the native linker is
9517 *** used, and then restart.
9518
9519 _LT_EOF
9520       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9521         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9522         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9523       else
9524         ld_shlibs=no
9525       fi
9526       ;;
9527
9528     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9529       case `$LD -v 2>&1` in
9530         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9531         ld_shlibs=no
9532         cat <<_LT_EOF 1>&2
9533
9534 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9535 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9536 *** is disabling shared libraries support.  We urge you to upgrade GNU
9537 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9538 *** your PATH or compiler configuration so that the native linker is
9539 *** used, and then restart.
9540
9541 _LT_EOF
9542         ;;
9543         *)
9544           # For security reasons, it is highly recommended that you always
9545           # use absolute paths for naming shared libraries, and exclude the
9546           # DT_RUNPATH tag from executables and libraries.  But doing so
9547           # requires that you compile everything twice, which is a pain.
9548           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9549             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9550             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9551             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9552           else
9553             ld_shlibs=no
9554           fi
9555         ;;
9556       esac
9557       ;;
9558
9559     sunos4*)
9560       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9561       wlarc=
9562       hardcode_direct=yes
9563       hardcode_shlibpath_var=no
9564       ;;
9565
9566     *)
9567       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9568         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9569         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9570       else
9571         ld_shlibs=no
9572       fi
9573       ;;
9574     esac
9575
9576     if test "$ld_shlibs" = no; then
9577       runpath_var=
9578       hardcode_libdir_flag_spec=
9579       export_dynamic_flag_spec=
9580       whole_archive_flag_spec=
9581     fi
9582   else
9583     # PORTME fill in a description of your system's linker (not GNU ld)
9584     case $host_os in
9585     aix3*)
9586       allow_undefined_flag=unsupported
9587       always_export_symbols=yes
9588       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9589       # Note: this linker hardcodes the directories in LIBPATH if there
9590       # are no directories specified by -L.
9591       hardcode_minus_L=yes
9592       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9593         # Neither direct hardcoding nor static linking is supported with a
9594         # broken collect2.
9595         hardcode_direct=unsupported
9596       fi
9597       ;;
9598
9599     aix[4-9]*)
9600       if test "$host_cpu" = ia64; then
9601         # On IA64, the linker does run time linking by default, so we don't
9602         # have to do anything special.
9603         aix_use_runtimelinking=no
9604         exp_sym_flag='-Bexport'
9605         no_entry_flag=""
9606       else
9607         # If we're using GNU nm, then we don't want the "-C" option.
9608         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9609         # Also, AIX nm treats weak defined symbols like other global
9610         # defined symbols, whereas GNU nm marks them as "W".
9611         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9612           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9613         else
9614           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9615         fi
9616         aix_use_runtimelinking=no
9617
9618         # Test if we are trying to use run time linking or normal
9619         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9620         # need to do runtime linking.
9621         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9622           for ld_flag in $LDFLAGS; do
9623           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9624             aix_use_runtimelinking=yes
9625             break
9626           fi
9627           done
9628           ;;
9629         esac
9630
9631         exp_sym_flag='-bexport'
9632         no_entry_flag='-bnoentry'
9633       fi
9634
9635       # When large executables or shared objects are built, AIX ld can
9636       # have problems creating the table of contents.  If linking a library
9637       # or program results in "error TOC overflow" add -mminimal-toc to
9638       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9639       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9640
9641       archive_cmds=''
9642       hardcode_direct=yes
9643       hardcode_direct_absolute=yes
9644       hardcode_libdir_separator=':'
9645       link_all_deplibs=yes
9646       file_list_spec='${wl}-f,'
9647
9648       if test "$GCC" = yes; then
9649         case $host_os in aix4.[012]|aix4.[012].*)
9650         # We only want to do this on AIX 4.2 and lower, the check
9651         # below for broken collect2 doesn't work under 4.3+
9652           collect2name=`${CC} -print-prog-name=collect2`
9653           if test -f "$collect2name" &&
9654            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9655           then
9656           # We have reworked collect2
9657           :
9658           else
9659           # We have old collect2
9660           hardcode_direct=unsupported
9661           # It fails to find uninstalled libraries when the uninstalled
9662           # path is not listed in the libpath.  Setting hardcode_minus_L
9663           # to unsupported forces relinking
9664           hardcode_minus_L=yes
9665           hardcode_libdir_flag_spec='-L$libdir'
9666           hardcode_libdir_separator=
9667           fi
9668           ;;
9669         esac
9670         shared_flag='-shared'
9671         if test "$aix_use_runtimelinking" = yes; then
9672           shared_flag="$shared_flag "'${wl}-G'
9673         fi
9674       else
9675         # not using gcc
9676         if test "$host_cpu" = ia64; then
9677         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9678         # chokes on -Wl,-G. The following line is correct:
9679           shared_flag='-G'
9680         else
9681           if test "$aix_use_runtimelinking" = yes; then
9682             shared_flag='${wl}-G'
9683           else
9684             shared_flag='${wl}-bM:SRE'
9685           fi
9686         fi
9687       fi
9688
9689       export_dynamic_flag_spec='${wl}-bexpall'
9690       # It seems that -bexpall does not export symbols beginning with
9691       # underscore (_), so it is better to generate a list of symbols to export.
9692       always_export_symbols=yes
9693       if test "$aix_use_runtimelinking" = yes; then
9694         # Warning - without using the other runtime loading flags (-brtl),
9695         # -berok will link without error, but may produce a broken library.
9696         allow_undefined_flag='-berok'
9697         # Determine the default libpath from the value encoded in an
9698         # empty executable.
9699         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9700 /* end confdefs.h.  */
9701
9702 int
9703 main ()
9704 {
9705
9706   ;
9707   return 0;
9708 }
9709 _ACEOF
9710 if ac_fn_c_try_link "$LINENO"; then :
9711
9712 lt_aix_libpath_sed='
9713     /Import File Strings/,/^$/ {
9714         /^0/ {
9715             s/^0  *\(.*\)$/\1/
9716             p
9717         }
9718     }'
9719 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9720 # Check for a 64-bit object if we didn't find anything.
9721 if test -z "$aix_libpath"; then
9722   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9723 fi
9724 fi
9725 rm -f core conftest.err conftest.$ac_objext \
9726     conftest$ac_exeext conftest.$ac_ext
9727 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9728
9729         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9730         archive_expsym_cmds='$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 $shared_flag"
9731       else
9732         if test "$host_cpu" = ia64; then
9733           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9734           allow_undefined_flag="-z nodefs"
9735           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9736         else
9737          # Determine the default libpath from the value encoded in an
9738          # empty executable.
9739          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9740 /* end confdefs.h.  */
9741
9742 int
9743 main ()
9744 {
9745
9746   ;
9747   return 0;
9748 }
9749 _ACEOF
9750 if ac_fn_c_try_link "$LINENO"; then :
9751
9752 lt_aix_libpath_sed='
9753     /Import File Strings/,/^$/ {
9754         /^0/ {
9755             s/^0  *\(.*\)$/\1/
9756             p
9757         }
9758     }'
9759 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9760 # Check for a 64-bit object if we didn't find anything.
9761 if test -z "$aix_libpath"; then
9762   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9763 fi
9764 fi
9765 rm -f core conftest.err conftest.$ac_objext \
9766     conftest$ac_exeext conftest.$ac_ext
9767 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9768
9769          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9770           # Warning - without using the other run time loading flags,
9771           # -berok will link without error, but may produce a broken library.
9772           no_undefined_flag=' ${wl}-bernotok'
9773           allow_undefined_flag=' ${wl}-berok'
9774           if test "$with_gnu_ld" = yes; then
9775             # We only use this code for GNU lds that support --whole-archive.
9776             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9777           else
9778             # Exported symbols can be pulled into shared objects from archives
9779             whole_archive_flag_spec='$convenience'
9780           fi
9781           archive_cmds_need_lc=yes
9782           # This is similar to how AIX traditionally builds its shared libraries.
9783           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'
9784         fi
9785       fi
9786       ;;
9787
9788     amigaos*)
9789       case $host_cpu in
9790       powerpc)
9791             # see comment about AmigaOS4 .so support
9792             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9793             archive_expsym_cmds=''
9794         ;;
9795       m68k)
9796             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9797             hardcode_libdir_flag_spec='-L$libdir'
9798             hardcode_minus_L=yes
9799         ;;
9800       esac
9801       ;;
9802
9803     bsdi[45]*)
9804       export_dynamic_flag_spec=-rdynamic
9805       ;;
9806
9807     cygwin* | mingw* | pw32* | cegcc*)
9808       # When not using gcc, we currently assume that we are using
9809       # Microsoft Visual C++.
9810       # hardcode_libdir_flag_spec is actually meaningless, as there is
9811       # no search path for DLLs.
9812       hardcode_libdir_flag_spec=' '
9813       allow_undefined_flag=unsupported
9814       # Tell ltmain to make .lib files, not .a files.
9815       libext=lib
9816       # Tell ltmain to make .dll files, not .so files.
9817       shrext_cmds=".dll"
9818       # FIXME: Setting linknames here is a bad hack.
9819       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9820       # The linker will automatically build a .lib file if we build a DLL.
9821       old_archive_from_new_cmds='true'
9822       # FIXME: Should let the user specify the lib program.
9823       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9824       fix_srcfile_path='`cygpath -w "$srcfile"`'
9825       enable_shared_with_static_runtimes=yes
9826       ;;
9827
9828     darwin* | rhapsody*)
9829
9830
9831   archive_cmds_need_lc=no
9832   hardcode_direct=no
9833   hardcode_automatic=yes
9834   hardcode_shlibpath_var=unsupported
9835   if test "$lt_cv_ld_force_load" = "yes"; then
9836     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9837   else
9838     whole_archive_flag_spec=''
9839   fi
9840   link_all_deplibs=yes
9841   allow_undefined_flag="$_lt_dar_allow_undefined"
9842   case $cc_basename in
9843      ifort*) _lt_dar_can_shared=yes ;;
9844      *) _lt_dar_can_shared=$GCC ;;
9845   esac
9846   if test "$_lt_dar_can_shared" = "yes"; then
9847     output_verbose_link_cmd=func_echo_all
9848     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9849     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9850     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}${_lt_dsymutil}"
9851     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9852
9853   else
9854   ld_shlibs=no
9855   fi
9856
9857       ;;
9858
9859     dgux*)
9860       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9861       hardcode_libdir_flag_spec='-L$libdir'
9862       hardcode_shlibpath_var=no
9863       ;;
9864
9865     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9866     # support.  Future versions do this automatically, but an explicit c++rt0.o
9867     # does not break anything, and helps significantly (at the cost of a little
9868     # extra space).
9869     freebsd2.2*)
9870       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9871       hardcode_libdir_flag_spec='-R$libdir'
9872       hardcode_direct=yes
9873       hardcode_shlibpath_var=no
9874       ;;
9875
9876     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9877     freebsd2.*)
9878       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9879       hardcode_direct=yes
9880       hardcode_minus_L=yes
9881       hardcode_shlibpath_var=no
9882       ;;
9883
9884     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9885     freebsd* | dragonfly*)
9886       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9887       hardcode_libdir_flag_spec='-R$libdir'
9888       hardcode_direct=yes
9889       hardcode_shlibpath_var=no
9890       ;;
9891
9892     hpux9*)
9893       if test "$GCC" = yes; then
9894         archive_cmds='$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 $lib'
9895       else
9896         archive_cmds='$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 $lib'
9897       fi
9898       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9899       hardcode_libdir_separator=:
9900       hardcode_direct=yes
9901
9902       # hardcode_minus_L: Not really in the search PATH,
9903       # but as the default location of the library.
9904       hardcode_minus_L=yes
9905       export_dynamic_flag_spec='${wl}-E'
9906       ;;
9907
9908     hpux10*)
9909       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9910         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9911       else
9912         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9913       fi
9914       if test "$with_gnu_ld" = no; then
9915         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9916         hardcode_libdir_flag_spec_ld='+b $libdir'
9917         hardcode_libdir_separator=:
9918         hardcode_direct=yes
9919         hardcode_direct_absolute=yes
9920         export_dynamic_flag_spec='${wl}-E'
9921         # hardcode_minus_L: Not really in the search PATH,
9922         # but as the default location of the library.
9923         hardcode_minus_L=yes
9924       fi
9925       ;;
9926
9927     hpux11*)
9928       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9929         case $host_cpu in
9930         hppa*64*)
9931           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9932           ;;
9933         ia64*)
9934           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9935           ;;
9936         *)
9937           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9938           ;;
9939         esac
9940       else
9941         case $host_cpu in
9942         hppa*64*)
9943           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9944           ;;
9945         ia64*)
9946           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9947           ;;
9948         *)
9949
9950           # Older versions of the 11.00 compiler do not understand -b yet
9951           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9952           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9953 $as_echo_n "checking if $CC understands -b... " >&6; }
9954 if ${lt_cv_prog_compiler__b+:} false; then :
9955   $as_echo_n "(cached) " >&6
9956 else
9957   lt_cv_prog_compiler__b=no
9958    save_LDFLAGS="$LDFLAGS"
9959    LDFLAGS="$LDFLAGS -b"
9960    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9961    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9962      # The linker can only warn and ignore the option if not recognized
9963      # So say no if there are warnings
9964      if test -s conftest.err; then
9965        # Append any errors to the config.log.
9966        cat conftest.err 1>&5
9967        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9968        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9969        if diff conftest.exp conftest.er2 >/dev/null; then
9970          lt_cv_prog_compiler__b=yes
9971        fi
9972      else
9973        lt_cv_prog_compiler__b=yes
9974      fi
9975    fi
9976    $RM -r conftest*
9977    LDFLAGS="$save_LDFLAGS"
9978
9979 fi
9980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9981 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9982
9983 if test x"$lt_cv_prog_compiler__b" = xyes; then
9984     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9985 else
9986     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9987 fi
9988
9989           ;;
9990         esac
9991       fi
9992       if test "$with_gnu_ld" = no; then
9993         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9994         hardcode_libdir_separator=:
9995
9996         case $host_cpu in
9997         hppa*64*|ia64*)
9998           hardcode_direct=no
9999           hardcode_shlibpath_var=no
10000           ;;
10001         *)
10002           hardcode_direct=yes
10003           hardcode_direct_absolute=yes
10004           export_dynamic_flag_spec='${wl}-E'
10005
10006           # hardcode_minus_L: Not really in the search PATH,
10007           # but as the default location of the library.
10008           hardcode_minus_L=yes
10009           ;;
10010         esac
10011       fi
10012       ;;
10013
10014     irix5* | irix6* | nonstopux*)
10015       if test "$GCC" = yes; then
10016         archive_cmds='$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 $lib'
10017         # Try to use the -exported_symbol ld option, if it does not
10018         # work, assume that -exports_file does not work either and
10019         # implicitly export all symbols.
10020         save_LDFLAGS="$LDFLAGS"
10021         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10022         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10023 /* end confdefs.h.  */
10024 int foo(void) {}
10025 _ACEOF
10026 if ac_fn_c_try_link "$LINENO"; then :
10027   archive_expsym_cmds='$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 $lib'
10028
10029 fi
10030 rm -f core conftest.err conftest.$ac_objext \
10031     conftest$ac_exeext conftest.$ac_ext
10032         LDFLAGS="$save_LDFLAGS"
10033       else
10034         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10035         archive_expsym_cmds='$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 $lib'
10036       fi
10037       archive_cmds_need_lc='no'
10038       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10039       hardcode_libdir_separator=:
10040       inherit_rpath=yes
10041       link_all_deplibs=yes
10042       ;;
10043
10044     netbsd*)
10045       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10046         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10047       else
10048         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10049       fi
10050       hardcode_libdir_flag_spec='-R$libdir'
10051       hardcode_direct=yes
10052       hardcode_shlibpath_var=no
10053       ;;
10054
10055     newsos6)
10056       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10057       hardcode_direct=yes
10058       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10059       hardcode_libdir_separator=:
10060       hardcode_shlibpath_var=no
10061       ;;
10062
10063     *nto* | *qnx*)
10064       ;;
10065
10066     openbsd*)
10067       if test -f /usr/libexec/ld.so; then
10068         hardcode_direct=yes
10069         hardcode_shlibpath_var=no
10070         hardcode_direct_absolute=yes
10071         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10072           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10073           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10074           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10075           export_dynamic_flag_spec='${wl}-E'
10076         else
10077           case $host_os in
10078            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10079              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10080              hardcode_libdir_flag_spec='-R$libdir'
10081              ;;
10082            *)
10083              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10084              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10085              ;;
10086           esac
10087         fi
10088       else
10089         ld_shlibs=no
10090       fi
10091       ;;
10092
10093     os2*)
10094       hardcode_libdir_flag_spec='-L$libdir'
10095       hardcode_minus_L=yes
10096       allow_undefined_flag=unsupported
10097       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'
10098       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10099       ;;
10100
10101     osf3*)
10102       if test "$GCC" = yes; then
10103         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10104         archive_cmds='$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 $lib'
10105       else
10106         allow_undefined_flag=' -expect_unresolved \*'
10107         archive_cmds='$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 $lib'
10108       fi
10109       archive_cmds_need_lc='no'
10110       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10111       hardcode_libdir_separator=:
10112       ;;
10113
10114     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10115       if test "$GCC" = yes; then
10116         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10117         archive_cmds='$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 $lib'
10118         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10119       else
10120         allow_undefined_flag=' -expect_unresolved \*'
10121         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'
10122         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~
10123         $CC -shared${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'
10124
10125         # Both c and cxx compiler support -rpath directly
10126         hardcode_libdir_flag_spec='-rpath $libdir'
10127       fi
10128       archive_cmds_need_lc='no'
10129       hardcode_libdir_separator=:
10130       ;;
10131
10132     solaris*)
10133       no_undefined_flag=' -z defs'
10134       if test "$GCC" = yes; then
10135         wlarc='${wl}'
10136         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10137         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10138           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10139       else
10140         case `$CC -V 2>&1` in
10141         *"Compilers 5.0"*)
10142           wlarc=''
10143           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10144           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10145           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10146           ;;
10147         *)
10148           wlarc='${wl}'
10149           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10150           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10151           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10152           ;;
10153         esac
10154       fi
10155       hardcode_libdir_flag_spec='-R$libdir'
10156       hardcode_shlibpath_var=no
10157       case $host_os in
10158       solaris2.[0-5] | solaris2.[0-5].*) ;;
10159       *)
10160         # The compiler driver will combine and reorder linker options,
10161         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10162         # but is careful enough not to reorder.
10163         # Supported since Solaris 2.6 (maybe 2.5.1?)
10164         if test "$GCC" = yes; then
10165           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10166         else
10167           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10168         fi
10169         ;;
10170       esac
10171       link_all_deplibs=yes
10172       ;;
10173
10174     sunos4*)
10175       if test "x$host_vendor" = xsequent; then
10176         # Use $CC to link under sequent, because it throws in some extra .o
10177         # files that make .init and .fini sections work.
10178         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10179       else
10180         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10181       fi
10182       hardcode_libdir_flag_spec='-L$libdir'
10183       hardcode_direct=yes
10184       hardcode_minus_L=yes
10185       hardcode_shlibpath_var=no
10186       ;;
10187
10188     sysv4)
10189       case $host_vendor in
10190         sni)
10191           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10192           hardcode_direct=yes # is this really true???
10193         ;;
10194         siemens)
10195           ## LD is ld it makes a PLAMLIB
10196           ## CC just makes a GrossModule.
10197           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10198           reload_cmds='$CC -r -o $output$reload_objs'
10199           hardcode_direct=no
10200         ;;
10201         motorola)
10202           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10203           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10204         ;;
10205       esac
10206       runpath_var='LD_RUN_PATH'
10207       hardcode_shlibpath_var=no
10208       ;;
10209
10210     sysv4.3*)
10211       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10212       hardcode_shlibpath_var=no
10213       export_dynamic_flag_spec='-Bexport'
10214       ;;
10215
10216     sysv4*MP*)
10217       if test -d /usr/nec; then
10218         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10219         hardcode_shlibpath_var=no
10220         runpath_var=LD_RUN_PATH
10221         hardcode_runpath_var=yes
10222         ld_shlibs=yes
10223       fi
10224       ;;
10225
10226     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10227       no_undefined_flag='${wl}-z,text'
10228       archive_cmds_need_lc=no
10229       hardcode_shlibpath_var=no
10230       runpath_var='LD_RUN_PATH'
10231
10232       if test "$GCC" = yes; then
10233         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10234         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10235       else
10236         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10237         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10238       fi
10239       ;;
10240
10241     sysv5* | sco3.2v5* | sco5v6*)
10242       # Note: We can NOT use -z defs as we might desire, because we do not
10243       # link with -lc, and that would cause any symbols used from libc to
10244       # always be unresolved, which means just about no library would
10245       # ever link correctly.  If we're not using GNU ld we use -z text
10246       # though, which does catch some bad symbols but isn't as heavy-handed
10247       # as -z defs.
10248       no_undefined_flag='${wl}-z,text'
10249       allow_undefined_flag='${wl}-z,nodefs'
10250       archive_cmds_need_lc=no
10251       hardcode_shlibpath_var=no
10252       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10253       hardcode_libdir_separator=':'
10254       link_all_deplibs=yes
10255       export_dynamic_flag_spec='${wl}-Bexport'
10256       runpath_var='LD_RUN_PATH'
10257
10258       if test "$GCC" = yes; then
10259         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10260         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10261       else
10262         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10263         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10264       fi
10265       ;;
10266
10267     uts4*)
10268       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10269       hardcode_libdir_flag_spec='-L$libdir'
10270       hardcode_shlibpath_var=no
10271       ;;
10272
10273     *)
10274       ld_shlibs=no
10275       ;;
10276     esac
10277
10278     if test x$host_vendor = xsni; then
10279       case $host in
10280       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10281         export_dynamic_flag_spec='${wl}-Blargedynsym'
10282         ;;
10283       esac
10284     fi
10285   fi
10286
10287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10288 $as_echo "$ld_shlibs" >&6; }
10289 test "$ld_shlibs" = no && can_build_shared=no
10290
10291 with_gnu_ld=$with_gnu_ld
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307 #
10308 # Do we need to explicitly link libc?
10309 #
10310 case "x$archive_cmds_need_lc" in
10311 x|xyes)
10312   # Assume -lc should be added
10313   archive_cmds_need_lc=yes
10314
10315   if test "$enable_shared" = yes && test "$GCC" = yes; then
10316     case $archive_cmds in
10317     *'~'*)
10318       # FIXME: we may have to deal with multi-command sequences.
10319       ;;
10320     '$CC '*)
10321       # Test whether the compiler implicitly links with -lc since on some
10322       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10323       # to ld, don't add -lc before -lgcc.
10324       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10325 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10326 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10327   $as_echo_n "(cached) " >&6
10328 else
10329   $RM conftest*
10330         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10331
10332         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10333   (eval $ac_compile) 2>&5
10334   ac_status=$?
10335   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10336   test $ac_status = 0; } 2>conftest.err; then
10337           soname=conftest
10338           lib=conftest
10339           libobjs=conftest.$ac_objext
10340           deplibs=
10341           wl=$lt_prog_compiler_wl
10342           pic_flag=$lt_prog_compiler_pic
10343           compiler_flags=-v
10344           linker_flags=-v
10345           verstring=
10346           output_objdir=.
10347           libname=conftest
10348           lt_save_allow_undefined_flag=$allow_undefined_flag
10349           allow_undefined_flag=
10350           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10351   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10352   ac_status=$?
10353   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10354   test $ac_status = 0; }
10355           then
10356             lt_cv_archive_cmds_need_lc=no
10357           else
10358             lt_cv_archive_cmds_need_lc=yes
10359           fi
10360           allow_undefined_flag=$lt_save_allow_undefined_flag
10361         else
10362           cat conftest.err 1>&5
10363         fi
10364         $RM conftest*
10365
10366 fi
10367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10368 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10369       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10370       ;;
10371     esac
10372   fi
10373   ;;
10374 esac
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10533 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10534
10535 if test "$GCC" = yes; then
10536   case $host_os in
10537     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10538     *) lt_awk_arg="/^libraries:/" ;;
10539   esac
10540   case $host_os in
10541     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10542     *) lt_sed_strip_eq="s,=/,/,g" ;;
10543   esac
10544   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10545   case $lt_search_path_spec in
10546   *\;*)
10547     # if the path contains ";" then we assume it to be the separator
10548     # otherwise default to the standard path separator (i.e. ":") - it is
10549     # assumed that no part of a normal pathname contains ";" but that should
10550     # okay in the real world where ";" in dirpaths is itself problematic.
10551     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10552     ;;
10553   *)
10554     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10555     ;;
10556   esac
10557   # Ok, now we have the path, separated by spaces, we can step through it
10558   # and add multilib dir if necessary.
10559   lt_tmp_lt_search_path_spec=
10560   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10561   for lt_sys_path in $lt_search_path_spec; do
10562     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10563       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10564     else
10565       test -d "$lt_sys_path" && \
10566         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10567     fi
10568   done
10569   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10570 BEGIN {RS=" "; FS="/|\n";} {
10571   lt_foo="";
10572   lt_count=0;
10573   for (lt_i = NF; lt_i > 0; lt_i--) {
10574     if ($lt_i != "" && $lt_i != ".") {
10575       if ($lt_i == "..") {
10576         lt_count++;
10577       } else {
10578         if (lt_count == 0) {
10579           lt_foo="/" $lt_i lt_foo;
10580         } else {
10581           lt_count--;
10582         }
10583       }
10584     }
10585   }
10586   if (lt_foo != "") { lt_freq[lt_foo]++; }
10587   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10588 }'`
10589   # AWK program above erroneously prepends '/' to C:/dos/paths
10590   # for these hosts.
10591   case $host_os in
10592     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10593       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10594   esac
10595   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10596 else
10597   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10598 fi
10599 library_names_spec=
10600 libname_spec='lib$name'
10601 soname_spec=
10602 shrext_cmds=".so"
10603 postinstall_cmds=
10604 postuninstall_cmds=
10605 finish_cmds=
10606 finish_eval=
10607 shlibpath_var=
10608 shlibpath_overrides_runpath=unknown
10609 version_type=none
10610 dynamic_linker="$host_os ld.so"
10611 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10612 need_lib_prefix=unknown
10613 hardcode_into_libs=no
10614
10615 # when you set need_version to no, make sure it does not cause -set_version
10616 # flags to be left without arguments
10617 need_version=unknown
10618
10619 case $host_os in
10620 aix3*)
10621   version_type=linux
10622   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10623   shlibpath_var=LIBPATH
10624
10625   # AIX 3 has no versioning support, so we append a major version to the name.
10626   soname_spec='${libname}${release}${shared_ext}$major'
10627   ;;
10628
10629 aix[4-9]*)
10630   version_type=linux
10631   need_lib_prefix=no
10632   need_version=no
10633   hardcode_into_libs=yes
10634   if test "$host_cpu" = ia64; then
10635     # AIX 5 supports IA64
10636     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10637     shlibpath_var=LD_LIBRARY_PATH
10638   else
10639     # With GCC up to 2.95.x, collect2 would create an import file
10640     # for dependence libraries.  The import file would start with
10641     # the line `#! .'.  This would cause the generated library to
10642     # depend on `.', always an invalid library.  This was fixed in
10643     # development snapshots of GCC prior to 3.0.
10644     case $host_os in
10645       aix4 | aix4.[01] | aix4.[01].*)
10646       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10647            echo ' yes '
10648            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10649         :
10650       else
10651         can_build_shared=no
10652       fi
10653       ;;
10654     esac
10655     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10656     # soname into executable. Probably we can add versioning support to
10657     # collect2, so additional links can be useful in future.
10658     if test "$aix_use_runtimelinking" = yes; then
10659       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10660       # instead of lib<name>.a to let people know that these are not
10661       # typical AIX shared libraries.
10662       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10663     else
10664       # We preserve .a as extension for shared libraries through AIX4.2
10665       # and later when we are not doing run time linking.
10666       library_names_spec='${libname}${release}.a $libname.a'
10667       soname_spec='${libname}${release}${shared_ext}$major'
10668     fi
10669     shlibpath_var=LIBPATH
10670   fi
10671   ;;
10672
10673 amigaos*)
10674   case $host_cpu in
10675   powerpc)
10676     # Since July 2007 AmigaOS4 officially supports .so libraries.
10677     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10678     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10679     ;;
10680   m68k)
10681     library_names_spec='$libname.ixlibrary $libname.a'
10682     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10683     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 ${libname}_ixlibrary.a || exit 1; done'
10684     ;;
10685   esac
10686   ;;
10687
10688 beos*)
10689   library_names_spec='${libname}${shared_ext}'
10690   dynamic_linker="$host_os ld.so"
10691   shlibpath_var=LIBRARY_PATH
10692   ;;
10693
10694 bsdi[45]*)
10695   version_type=linux
10696   need_version=no
10697   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10698   soname_spec='${libname}${release}${shared_ext}$major'
10699   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10700   shlibpath_var=LD_LIBRARY_PATH
10701   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10702   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10703   # the default ld.so.conf also contains /usr/contrib/lib and
10704   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10705   # libtool to hard-code these into programs
10706   ;;
10707
10708 cygwin* | mingw* | pw32* | cegcc*)
10709   version_type=windows
10710   shrext_cmds=".dll"
10711   need_version=no
10712   need_lib_prefix=no
10713
10714   case $GCC,$host_os in
10715   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10716     library_names_spec='$libname.dll.a'
10717     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10718     postinstall_cmds='base_file=`basename \${file}`~
10719       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10720       dldir=$destdir/`dirname \$dlpath`~
10721       test -d \$dldir || mkdir -p \$dldir~
10722       $install_prog $dir/$dlname \$dldir/$dlname~
10723       chmod a+x \$dldir/$dlname~
10724       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10725         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10726       fi'
10727     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10728       dlpath=$dir/\$dldll~
10729        $RM \$dlpath'
10730     shlibpath_overrides_runpath=yes
10731
10732     case $host_os in
10733     cygwin*)
10734       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10735       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10736
10737       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10738       ;;
10739     mingw* | cegcc*)
10740       # MinGW DLLs use traditional 'lib' prefix
10741       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10742       ;;
10743     pw32*)
10744       # pw32 DLLs use 'pw' prefix rather than 'lib'
10745       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10746       ;;
10747     esac
10748     ;;
10749
10750   *)
10751     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10752     ;;
10753   esac
10754   dynamic_linker='Win32 ld.exe'
10755   # FIXME: first we should search . and the directory the executable is in
10756   shlibpath_var=PATH
10757   ;;
10758
10759 darwin* | rhapsody*)
10760   dynamic_linker="$host_os dyld"
10761   version_type=darwin
10762   need_lib_prefix=no
10763   need_version=no
10764   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10765   soname_spec='${libname}${release}${major}$shared_ext'
10766   shlibpath_overrides_runpath=yes
10767   shlibpath_var=DYLD_LIBRARY_PATH
10768   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10769
10770   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10771   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10772   ;;
10773
10774 dgux*)
10775   version_type=linux
10776   need_lib_prefix=no
10777   need_version=no
10778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10779   soname_spec='${libname}${release}${shared_ext}$major'
10780   shlibpath_var=LD_LIBRARY_PATH
10781   ;;
10782
10783 freebsd* | dragonfly*)
10784   # DragonFly does not have aout.  When/if they implement a new
10785   # versioning mechanism, adjust this.
10786   if test -x /usr/bin/objformat; then
10787     objformat=`/usr/bin/objformat`
10788   else
10789     case $host_os in
10790     freebsd[23].*) objformat=aout ;;
10791     *) objformat=elf ;;
10792     esac
10793   fi
10794   version_type=freebsd-$objformat
10795   case $version_type in
10796     freebsd-elf*)
10797       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10798       need_version=no
10799       need_lib_prefix=no
10800       ;;
10801     freebsd-*)
10802       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10803       need_version=yes
10804       ;;
10805   esac
10806   shlibpath_var=LD_LIBRARY_PATH
10807   case $host_os in
10808   freebsd2.*)
10809     shlibpath_overrides_runpath=yes
10810     ;;
10811   freebsd3.[01]* | freebsdelf3.[01]*)
10812     shlibpath_overrides_runpath=yes
10813     hardcode_into_libs=yes
10814     ;;
10815   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10816   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10817     shlibpath_overrides_runpath=no
10818     hardcode_into_libs=yes
10819     ;;
10820   *) # from 4.6 on, and DragonFly
10821     shlibpath_overrides_runpath=yes
10822     hardcode_into_libs=yes
10823     ;;
10824   esac
10825   ;;
10826
10827 haiku*)
10828   version_type=linux
10829   need_lib_prefix=no
10830   need_version=no
10831   dynamic_linker="$host_os runtime_loader"
10832   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10833   soname_spec='${libname}${release}${shared_ext}$major'
10834   shlibpath_var=LIBRARY_PATH
10835   shlibpath_overrides_runpath=yes
10836   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10837   hardcode_into_libs=yes
10838   ;;
10839
10840 hpux9* | hpux10* | hpux11*)
10841   # Give a soname corresponding to the major version so that dld.sl refuses to
10842   # link against other versions.
10843   version_type=sunos
10844   need_lib_prefix=no
10845   need_version=no
10846   case $host_cpu in
10847   ia64*)
10848     shrext_cmds='.so'
10849     hardcode_into_libs=yes
10850     dynamic_linker="$host_os dld.so"
10851     shlibpath_var=LD_LIBRARY_PATH
10852     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10853     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10854     soname_spec='${libname}${release}${shared_ext}$major'
10855     if test "X$HPUX_IA64_MODE" = X32; then
10856       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10857     else
10858       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10859     fi
10860     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10861     ;;
10862   hppa*64*)
10863     shrext_cmds='.sl'
10864     hardcode_into_libs=yes
10865     dynamic_linker="$host_os dld.sl"
10866     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10867     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10868     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10869     soname_spec='${libname}${release}${shared_ext}$major'
10870     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10871     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10872     ;;
10873   *)
10874     shrext_cmds='.sl'
10875     dynamic_linker="$host_os dld.sl"
10876     shlibpath_var=SHLIB_PATH
10877     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10878     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10879     soname_spec='${libname}${release}${shared_ext}$major'
10880     ;;
10881   esac
10882   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10883   postinstall_cmds='chmod 555 $lib'
10884   # or fails outright, so override atomically:
10885   install_override_mode=555
10886   ;;
10887
10888 interix[3-9]*)
10889   version_type=linux
10890   need_lib_prefix=no
10891   need_version=no
10892   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10893   soname_spec='${libname}${release}${shared_ext}$major'
10894   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10895   shlibpath_var=LD_LIBRARY_PATH
10896   shlibpath_overrides_runpath=no
10897   hardcode_into_libs=yes
10898   ;;
10899
10900 irix5* | irix6* | nonstopux*)
10901   case $host_os in
10902     nonstopux*) version_type=nonstopux ;;
10903     *)
10904         if test "$lt_cv_prog_gnu_ld" = yes; then
10905                 version_type=linux
10906         else
10907                 version_type=irix
10908         fi ;;
10909   esac
10910   need_lib_prefix=no
10911   need_version=no
10912   soname_spec='${libname}${release}${shared_ext}$major'
10913   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10914   case $host_os in
10915   irix5* | nonstopux*)
10916     libsuff= shlibsuff=
10917     ;;
10918   *)
10919     case $LD in # libtool.m4 will add one of these switches to LD
10920     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10921       libsuff= shlibsuff= libmagic=32-bit;;
10922     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10923       libsuff=32 shlibsuff=N32 libmagic=N32;;
10924     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10925       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10926     *) libsuff= shlibsuff= libmagic=never-match;;
10927     esac
10928     ;;
10929   esac
10930   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10931   shlibpath_overrides_runpath=no
10932   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10933   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10934   hardcode_into_libs=yes
10935   ;;
10936
10937 # No shared lib support for Linux oldld, aout, or coff.
10938 linux*oldld* | linux*aout* | linux*coff*)
10939   dynamic_linker=no
10940   ;;
10941
10942 # This must be Linux ELF.
10943 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10944   version_type=linux
10945   need_lib_prefix=no
10946   need_version=no
10947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10948   soname_spec='${libname}${release}${shared_ext}$major'
10949   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10950   shlibpath_var=LD_LIBRARY_PATH
10951   shlibpath_overrides_runpath=no
10952
10953   # Some binutils ld are patched to set DT_RUNPATH
10954   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10955   $as_echo_n "(cached) " >&6
10956 else
10957   lt_cv_shlibpath_overrides_runpath=no
10958     save_LDFLAGS=$LDFLAGS
10959     save_libdir=$libdir
10960     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10961          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10962     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963 /* end confdefs.h.  */
10964
10965 int
10966 main ()
10967 {
10968
10969   ;
10970   return 0;
10971 }
10972 _ACEOF
10973 if ac_fn_c_try_link "$LINENO"; then :
10974   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10975   lt_cv_shlibpath_overrides_runpath=yes
10976 fi
10977 fi
10978 rm -f core conftest.err conftest.$ac_objext \
10979     conftest$ac_exeext conftest.$ac_ext
10980     LDFLAGS=$save_LDFLAGS
10981     libdir=$save_libdir
10982
10983 fi
10984
10985   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10986
10987   # This implies no fast_install, which is unacceptable.
10988   # Some rework will be needed to allow for fast_install
10989   # before this can be enabled.
10990   hardcode_into_libs=yes
10991
10992   # Append ld.so.conf contents to the search path
10993   if test -f /etc/ld.so.conf; then
10994     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' ' '`
10995     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10996   fi
10997
10998   # We used to test for /lib/ld.so.1 and disable shared libraries on
10999   # powerpc, because MkLinux only supported shared libraries with the
11000   # GNU dynamic linker.  Since this was broken with cross compilers,
11001   # most powerpc-linux boxes support dynamic linking these days and
11002   # people can always --disable-shared, the test was removed, and we
11003   # assume the GNU/Linux dynamic linker is in use.
11004   dynamic_linker='GNU/Linux ld.so'
11005   ;;
11006
11007 netbsd*)
11008   version_type=sunos
11009   need_lib_prefix=no
11010   need_version=no
11011   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11012     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11013     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11014     dynamic_linker='NetBSD (a.out) ld.so'
11015   else
11016     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11017     soname_spec='${libname}${release}${shared_ext}$major'
11018     dynamic_linker='NetBSD ld.elf_so'
11019   fi
11020   shlibpath_var=LD_LIBRARY_PATH
11021   shlibpath_overrides_runpath=yes
11022   hardcode_into_libs=yes
11023   ;;
11024
11025 newsos6)
11026   version_type=linux
11027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11028   shlibpath_var=LD_LIBRARY_PATH
11029   shlibpath_overrides_runpath=yes
11030   ;;
11031
11032 *nto* | *qnx*)
11033   version_type=qnx
11034   need_lib_prefix=no
11035   need_version=no
11036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11037   soname_spec='${libname}${release}${shared_ext}$major'
11038   shlibpath_var=LD_LIBRARY_PATH
11039   shlibpath_overrides_runpath=no
11040   hardcode_into_libs=yes
11041   dynamic_linker='ldqnx.so'
11042   ;;
11043
11044 openbsd*)
11045   version_type=sunos
11046   sys_lib_dlsearch_path_spec="/usr/lib"
11047   need_lib_prefix=no
11048   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11049   case $host_os in
11050     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11051     *)                          need_version=no  ;;
11052   esac
11053   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11054   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11055   shlibpath_var=LD_LIBRARY_PATH
11056   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11057     case $host_os in
11058       openbsd2.[89] | openbsd2.[89].*)
11059         shlibpath_overrides_runpath=no
11060         ;;
11061       *)
11062         shlibpath_overrides_runpath=yes
11063         ;;
11064       esac
11065   else
11066     shlibpath_overrides_runpath=yes
11067   fi
11068   ;;
11069
11070 os2*)
11071   libname_spec='$name'
11072   shrext_cmds=".dll"
11073   need_lib_prefix=no
11074   library_names_spec='$libname${shared_ext} $libname.a'
11075   dynamic_linker='OS/2 ld.exe'
11076   shlibpath_var=LIBPATH
11077   ;;
11078
11079 osf3* | osf4* | osf5*)
11080   version_type=osf
11081   need_lib_prefix=no
11082   need_version=no
11083   soname_spec='${libname}${release}${shared_ext}$major'
11084   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11085   shlibpath_var=LD_LIBRARY_PATH
11086   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11087   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11088   ;;
11089
11090 rdos*)
11091   dynamic_linker=no
11092   ;;
11093
11094 solaris*)
11095   version_type=linux
11096   need_lib_prefix=no
11097   need_version=no
11098   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11099   soname_spec='${libname}${release}${shared_ext}$major'
11100   shlibpath_var=LD_LIBRARY_PATH
11101   shlibpath_overrides_runpath=yes
11102   hardcode_into_libs=yes
11103   # ldd complains unless libraries are executable
11104   postinstall_cmds='chmod +x $lib'
11105   ;;
11106
11107 sunos4*)
11108   version_type=sunos
11109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11110   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11111   shlibpath_var=LD_LIBRARY_PATH
11112   shlibpath_overrides_runpath=yes
11113   if test "$with_gnu_ld" = yes; then
11114     need_lib_prefix=no
11115   fi
11116   need_version=yes
11117   ;;
11118
11119 sysv4 | sysv4.3*)
11120   version_type=linux
11121   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11122   soname_spec='${libname}${release}${shared_ext}$major'
11123   shlibpath_var=LD_LIBRARY_PATH
11124   case $host_vendor in
11125     sni)
11126       shlibpath_overrides_runpath=no
11127       need_lib_prefix=no
11128       runpath_var=LD_RUN_PATH
11129       ;;
11130     siemens)
11131       need_lib_prefix=no
11132       ;;
11133     motorola)
11134       need_lib_prefix=no
11135       need_version=no
11136       shlibpath_overrides_runpath=no
11137       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11138       ;;
11139   esac
11140   ;;
11141
11142 sysv4*MP*)
11143   if test -d /usr/nec ;then
11144     version_type=linux
11145     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11146     soname_spec='$libname${shared_ext}.$major'
11147     shlibpath_var=LD_LIBRARY_PATH
11148   fi
11149   ;;
11150
11151 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11152   version_type=freebsd-elf
11153   need_lib_prefix=no
11154   need_version=no
11155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11156   soname_spec='${libname}${release}${shared_ext}$major'
11157   shlibpath_var=LD_LIBRARY_PATH
11158   shlibpath_overrides_runpath=yes
11159   hardcode_into_libs=yes
11160   if test "$with_gnu_ld" = yes; then
11161     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11162   else
11163     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11164     case $host_os in
11165       sco3.2v5*)
11166         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11167         ;;
11168     esac
11169   fi
11170   sys_lib_dlsearch_path_spec='/usr/lib'
11171   ;;
11172
11173 tpf*)
11174   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11175   version_type=linux
11176   need_lib_prefix=no
11177   need_version=no
11178   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11179   shlibpath_var=LD_LIBRARY_PATH
11180   shlibpath_overrides_runpath=no
11181   hardcode_into_libs=yes
11182   ;;
11183
11184 uts4*)
11185   version_type=linux
11186   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11187   soname_spec='${libname}${release}${shared_ext}$major'
11188   shlibpath_var=LD_LIBRARY_PATH
11189   ;;
11190
11191 *)
11192   dynamic_linker=no
11193   ;;
11194 esac
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11196 $as_echo "$dynamic_linker" >&6; }
11197 test "$dynamic_linker" = no && can_build_shared=no
11198
11199 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11200 if test "$GCC" = yes; then
11201   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11202 fi
11203
11204 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11205   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11206 fi
11207 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11208   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11209 fi
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11303 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11304 hardcode_action=
11305 if test -n "$hardcode_libdir_flag_spec" ||
11306    test -n "$runpath_var" ||
11307    test "X$hardcode_automatic" = "Xyes" ; then
11308
11309   # We can hardcode non-existent directories.
11310   if test "$hardcode_direct" != no &&
11311      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11312      # have to relink, otherwise we might link with an installed library
11313      # when we should be linking with a yet-to-be-installed one
11314      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11315      test "$hardcode_minus_L" != no; then
11316     # Linking always hardcodes the temporary library directory.
11317     hardcode_action=relink
11318   else
11319     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11320     hardcode_action=immediate
11321   fi
11322 else
11323   # We cannot hardcode anything, or else we can only hardcode existing
11324   # directories.
11325   hardcode_action=unsupported
11326 fi
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11328 $as_echo "$hardcode_action" >&6; }
11329
11330 if test "$hardcode_action" = relink ||
11331    test "$inherit_rpath" = yes; then
11332   # Fast installation is not supported
11333   enable_fast_install=no
11334 elif test "$shlibpath_overrides_runpath" = yes ||
11335      test "$enable_shared" = no; then
11336   # Fast installation is not necessary
11337   enable_fast_install=needless
11338 fi
11339
11340
11341
11342
11343
11344
11345   if test "x$enable_dlopen" != xyes; then
11346   enable_dlopen=unknown
11347   enable_dlopen_self=unknown
11348   enable_dlopen_self_static=unknown
11349 else
11350   lt_cv_dlopen=no
11351   lt_cv_dlopen_libs=
11352
11353   case $host_os in
11354   beos*)
11355     lt_cv_dlopen="load_add_on"
11356     lt_cv_dlopen_libs=
11357     lt_cv_dlopen_self=yes
11358     ;;
11359
11360   mingw* | pw32* | cegcc*)
11361     lt_cv_dlopen="LoadLibrary"
11362     lt_cv_dlopen_libs=
11363     ;;
11364
11365   cygwin*)
11366     lt_cv_dlopen="dlopen"
11367     lt_cv_dlopen_libs=
11368     ;;
11369
11370   darwin*)
11371   # if libdl is installed we need to link against it
11372     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11373 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11374 if ${ac_cv_lib_dl_dlopen+:} false; then :
11375   $as_echo_n "(cached) " >&6
11376 else
11377   ac_check_lib_save_LIBS=$LIBS
11378 LIBS="-ldl  $LIBS"
11379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11380 /* end confdefs.h.  */
11381
11382 /* Override any GCC internal prototype to avoid an error.
11383    Use char because int might match the return type of a GCC
11384    builtin and then its argument prototype would still apply.  */
11385 #ifdef __cplusplus
11386 extern "C"
11387 #endif
11388 char dlopen ();
11389 int
11390 main ()
11391 {
11392 return dlopen ();
11393   ;
11394   return 0;
11395 }
11396 _ACEOF
11397 if ac_fn_c_try_link "$LINENO"; then :
11398   ac_cv_lib_dl_dlopen=yes
11399 else
11400   ac_cv_lib_dl_dlopen=no
11401 fi
11402 rm -f core conftest.err conftest.$ac_objext \
11403     conftest$ac_exeext conftest.$ac_ext
11404 LIBS=$ac_check_lib_save_LIBS
11405 fi
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11407 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11408 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11409   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11410 else
11411
11412     lt_cv_dlopen="dyld"
11413     lt_cv_dlopen_libs=
11414     lt_cv_dlopen_self=yes
11415
11416 fi
11417
11418     ;;
11419
11420   *)
11421     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11422 if test "x$ac_cv_func_shl_load" = xyes; then :
11423   lt_cv_dlopen="shl_load"
11424 else
11425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11426 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11427 if ${ac_cv_lib_dld_shl_load+:} false; then :
11428   $as_echo_n "(cached) " >&6
11429 else
11430   ac_check_lib_save_LIBS=$LIBS
11431 LIBS="-ldld  $LIBS"
11432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11433 /* end confdefs.h.  */
11434
11435 /* Override any GCC internal prototype to avoid an error.
11436    Use char because int might match the return type of a GCC
11437    builtin and then its argument prototype would still apply.  */
11438 #ifdef __cplusplus
11439 extern "C"
11440 #endif
11441 char shl_load ();
11442 int
11443 main ()
11444 {
11445 return shl_load ();
11446   ;
11447   return 0;
11448 }
11449 _ACEOF
11450 if ac_fn_c_try_link "$LINENO"; then :
11451   ac_cv_lib_dld_shl_load=yes
11452 else
11453   ac_cv_lib_dld_shl_load=no
11454 fi
11455 rm -f core conftest.err conftest.$ac_objext \
11456     conftest$ac_exeext conftest.$ac_ext
11457 LIBS=$ac_check_lib_save_LIBS
11458 fi
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11460 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11461 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11462   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11463 else
11464   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11465 if test "x$ac_cv_func_dlopen" = xyes; then :
11466   lt_cv_dlopen="dlopen"
11467 else
11468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11469 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11470 if ${ac_cv_lib_dl_dlopen+:} false; then :
11471   $as_echo_n "(cached) " >&6
11472 else
11473   ac_check_lib_save_LIBS=$LIBS
11474 LIBS="-ldl  $LIBS"
11475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11476 /* end confdefs.h.  */
11477
11478 /* Override any GCC internal prototype to avoid an error.
11479    Use char because int might match the return type of a GCC
11480    builtin and then its argument prototype would still apply.  */
11481 #ifdef __cplusplus
11482 extern "C"
11483 #endif
11484 char dlopen ();
11485 int
11486 main ()
11487 {
11488 return dlopen ();
11489   ;
11490   return 0;
11491 }
11492 _ACEOF
11493 if ac_fn_c_try_link "$LINENO"; then :
11494   ac_cv_lib_dl_dlopen=yes
11495 else
11496   ac_cv_lib_dl_dlopen=no
11497 fi
11498 rm -f core conftest.err conftest.$ac_objext \
11499     conftest$ac_exeext conftest.$ac_ext
11500 LIBS=$ac_check_lib_save_LIBS
11501 fi
11502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11503 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11504 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11505   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11506 else
11507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11508 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11509 if ${ac_cv_lib_svld_dlopen+:} false; then :
11510   $as_echo_n "(cached) " >&6
11511 else
11512   ac_check_lib_save_LIBS=$LIBS
11513 LIBS="-lsvld  $LIBS"
11514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11515 /* end confdefs.h.  */
11516
11517 /* Override any GCC internal prototype to avoid an error.
11518    Use char because int might match the return type of a GCC
11519    builtin and then its argument prototype would still apply.  */
11520 #ifdef __cplusplus
11521 extern "C"
11522 #endif
11523 char dlopen ();
11524 int
11525 main ()
11526 {
11527 return dlopen ();
11528   ;
11529   return 0;
11530 }
11531 _ACEOF
11532 if ac_fn_c_try_link "$LINENO"; then :
11533   ac_cv_lib_svld_dlopen=yes
11534 else
11535   ac_cv_lib_svld_dlopen=no
11536 fi
11537 rm -f core conftest.err conftest.$ac_objext \
11538     conftest$ac_exeext conftest.$ac_ext
11539 LIBS=$ac_check_lib_save_LIBS
11540 fi
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11542 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11543 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11544   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11545 else
11546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11547 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11548 if ${ac_cv_lib_dld_dld_link+:} false; then :
11549   $as_echo_n "(cached) " >&6
11550 else
11551   ac_check_lib_save_LIBS=$LIBS
11552 LIBS="-ldld  $LIBS"
11553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11554 /* end confdefs.h.  */
11555
11556 /* Override any GCC internal prototype to avoid an error.
11557    Use char because int might match the return type of a GCC
11558    builtin and then its argument prototype would still apply.  */
11559 #ifdef __cplusplus
11560 extern "C"
11561 #endif
11562 char dld_link ();
11563 int
11564 main ()
11565 {
11566 return dld_link ();
11567   ;
11568   return 0;
11569 }
11570 _ACEOF
11571 if ac_fn_c_try_link "$LINENO"; then :
11572   ac_cv_lib_dld_dld_link=yes
11573 else
11574   ac_cv_lib_dld_dld_link=no
11575 fi
11576 rm -f core conftest.err conftest.$ac_objext \
11577     conftest$ac_exeext conftest.$ac_ext
11578 LIBS=$ac_check_lib_save_LIBS
11579 fi
11580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11581 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11582 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11583   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11584 fi
11585
11586
11587 fi
11588
11589
11590 fi
11591
11592
11593 fi
11594
11595
11596 fi
11597
11598
11599 fi
11600
11601     ;;
11602   esac
11603
11604   if test "x$lt_cv_dlopen" != xno; then
11605     enable_dlopen=yes
11606   else
11607     enable_dlopen=no
11608   fi
11609
11610   case $lt_cv_dlopen in
11611   dlopen)
11612     save_CPPFLAGS="$CPPFLAGS"
11613     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11614
11615     save_LDFLAGS="$LDFLAGS"
11616     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11617
11618     save_LIBS="$LIBS"
11619     LIBS="$lt_cv_dlopen_libs $LIBS"
11620
11621     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11622 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11623 if ${lt_cv_dlopen_self+:} false; then :
11624   $as_echo_n "(cached) " >&6
11625 else
11626           if test "$cross_compiling" = yes; then :
11627   lt_cv_dlopen_self=cross
11628 else
11629   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11630   lt_status=$lt_dlunknown
11631   cat > conftest.$ac_ext <<_LT_EOF
11632 #line 11632 "configure"
11633 #include "confdefs.h"
11634
11635 #if HAVE_DLFCN_H
11636 #include <dlfcn.h>
11637 #endif
11638
11639 #include <stdio.h>
11640
11641 #ifdef RTLD_GLOBAL
11642 #  define LT_DLGLOBAL           RTLD_GLOBAL
11643 #else
11644 #  ifdef DL_GLOBAL
11645 #    define LT_DLGLOBAL         DL_GLOBAL
11646 #  else
11647 #    define LT_DLGLOBAL         0
11648 #  endif
11649 #endif
11650
11651 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11652    find out it does not work in some platform. */
11653 #ifndef LT_DLLAZY_OR_NOW
11654 #  ifdef RTLD_LAZY
11655 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11656 #  else
11657 #    ifdef DL_LAZY
11658 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11659 #    else
11660 #      ifdef RTLD_NOW
11661 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11662 #      else
11663 #        ifdef DL_NOW
11664 #          define LT_DLLAZY_OR_NOW      DL_NOW
11665 #        else
11666 #          define LT_DLLAZY_OR_NOW      0
11667 #        endif
11668 #      endif
11669 #    endif
11670 #  endif
11671 #endif
11672
11673 /* When -fvisbility=hidden is used, assume the code has been annotated
11674    correspondingly for the symbols needed.  */
11675 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11676 void fnord () __attribute__((visibility("default")));
11677 #endif
11678
11679 void fnord () { int i=42; }
11680 int main ()
11681 {
11682   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11683   int status = $lt_dlunknown;
11684
11685   if (self)
11686     {
11687       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11688       else
11689         {
11690           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11691           else puts (dlerror ());
11692         }
11693       /* dlclose (self); */
11694     }
11695   else
11696     puts (dlerror ());
11697
11698   return status;
11699 }
11700 _LT_EOF
11701   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11702   (eval $ac_link) 2>&5
11703   ac_status=$?
11704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11705   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11706     (./conftest; exit; ) >&5 2>/dev/null
11707     lt_status=$?
11708     case x$lt_status in
11709       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11710       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11711       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11712     esac
11713   else :
11714     # compilation failed
11715     lt_cv_dlopen_self=no
11716   fi
11717 fi
11718 rm -fr conftest*
11719
11720
11721 fi
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11723 $as_echo "$lt_cv_dlopen_self" >&6; }
11724
11725     if test "x$lt_cv_dlopen_self" = xyes; then
11726       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11727       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11728 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11729 if ${lt_cv_dlopen_self_static+:} false; then :
11730   $as_echo_n "(cached) " >&6
11731 else
11732           if test "$cross_compiling" = yes; then :
11733   lt_cv_dlopen_self_static=cross
11734 else
11735   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11736   lt_status=$lt_dlunknown
11737   cat > conftest.$ac_ext <<_LT_EOF
11738 #line 11738 "configure"
11739 #include "confdefs.h"
11740
11741 #if HAVE_DLFCN_H
11742 #include <dlfcn.h>
11743 #endif
11744
11745 #include <stdio.h>
11746
11747 #ifdef RTLD_GLOBAL
11748 #  define LT_DLGLOBAL           RTLD_GLOBAL
11749 #else
11750 #  ifdef DL_GLOBAL
11751 #    define LT_DLGLOBAL         DL_GLOBAL
11752 #  else
11753 #    define LT_DLGLOBAL         0
11754 #  endif
11755 #endif
11756
11757 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11758    find out it does not work in some platform. */
11759 #ifndef LT_DLLAZY_OR_NOW
11760 #  ifdef RTLD_LAZY
11761 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11762 #  else
11763 #    ifdef DL_LAZY
11764 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11765 #    else
11766 #      ifdef RTLD_NOW
11767 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11768 #      else
11769 #        ifdef DL_NOW
11770 #          define LT_DLLAZY_OR_NOW      DL_NOW
11771 #        else
11772 #          define LT_DLLAZY_OR_NOW      0
11773 #        endif
11774 #      endif
11775 #    endif
11776 #  endif
11777 #endif
11778
11779 /* When -fvisbility=hidden is used, assume the code has been annotated
11780    correspondingly for the symbols needed.  */
11781 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11782 void fnord () __attribute__((visibility("default")));
11783 #endif
11784
11785 void fnord () { int i=42; }
11786 int main ()
11787 {
11788   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11789   int status = $lt_dlunknown;
11790
11791   if (self)
11792     {
11793       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11794       else
11795         {
11796           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11797           else puts (dlerror ());
11798         }
11799       /* dlclose (self); */
11800     }
11801   else
11802     puts (dlerror ());
11803
11804   return status;
11805 }
11806 _LT_EOF
11807   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11808   (eval $ac_link) 2>&5
11809   ac_status=$?
11810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11811   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11812     (./conftest; exit; ) >&5 2>/dev/null
11813     lt_status=$?
11814     case x$lt_status in
11815       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11816       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11817       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11818     esac
11819   else :
11820     # compilation failed
11821     lt_cv_dlopen_self_static=no
11822   fi
11823 fi
11824 rm -fr conftest*
11825
11826
11827 fi
11828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11829 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11830     fi
11831
11832     CPPFLAGS="$save_CPPFLAGS"
11833     LDFLAGS="$save_LDFLAGS"
11834     LIBS="$save_LIBS"
11835     ;;
11836   esac
11837
11838   case $lt_cv_dlopen_self in
11839   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11840   *) enable_dlopen_self=unknown ;;
11841   esac
11842
11843   case $lt_cv_dlopen_self_static in
11844   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11845   *) enable_dlopen_self_static=unknown ;;
11846   esac
11847 fi
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865 striplib=
11866 old_striplib=
11867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11868 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11869 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11870   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11871   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11873 $as_echo "yes" >&6; }
11874 else
11875 # FIXME - insert some real tests, host_os isn't really good enough
11876   case $host_os in
11877   darwin*)
11878     if test -n "$STRIP" ; then
11879       striplib="$STRIP -x"
11880       old_striplib="$STRIP -S"
11881       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11882 $as_echo "yes" >&6; }
11883     else
11884       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11885 $as_echo "no" >&6; }
11886     fi
11887     ;;
11888   *)
11889     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11890 $as_echo "no" >&6; }
11891     ;;
11892   esac
11893 fi
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906   # Report which library types will actually be built
11907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11908 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11910 $as_echo "$can_build_shared" >&6; }
11911
11912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11913 $as_echo_n "checking whether to build shared libraries... " >&6; }
11914   test "$can_build_shared" = "no" && enable_shared=no
11915
11916   # On AIX, shared libraries and static libraries use the same namespace, and
11917   # are all built from PIC.
11918   case $host_os in
11919   aix3*)
11920     test "$enable_shared" = yes && enable_static=no
11921     if test -n "$RANLIB"; then
11922       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11923       postinstall_cmds='$RANLIB $lib'
11924     fi
11925     ;;
11926
11927   aix[4-9]*)
11928     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11929       test "$enable_shared" = yes && enable_static=no
11930     fi
11931     ;;
11932   esac
11933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11934 $as_echo "$enable_shared" >&6; }
11935
11936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11937 $as_echo_n "checking whether to build static libraries... " >&6; }
11938   # Make sure either enable_shared or enable_static is yes.
11939   test "$enable_shared" = yes || enable_static=yes
11940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11941 $as_echo "$enable_static" >&6; }
11942
11943
11944
11945
11946 fi
11947 ac_ext=c
11948 ac_cpp='$CPP $CPPFLAGS'
11949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11952
11953 CC="$lt_save_CC"
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967         ac_config_commands="$ac_config_commands libtool"
11968
11969
11970
11971
11972 # Only expand once:
11973
11974
11975 # Check whether --enable-largefile was given.
11976 if test "${enable_largefile+set}" = set; then :
11977   enableval=$enable_largefile;
11978 fi
11979
11980 if test "$enable_largefile" != no; then
11981
11982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11983 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11984 if ${ac_cv_sys_largefile_CC+:} false; then :
11985   $as_echo_n "(cached) " >&6
11986 else
11987   ac_cv_sys_largefile_CC=no
11988      if test "$GCC" != yes; then
11989        ac_save_CC=$CC
11990        while :; do
11991          # IRIX 6.2 and later do not support large files by default,
11992          # so use the C compiler's -n32 option if that helps.
11993          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11994 /* end confdefs.h.  */
11995 #include <sys/types.h>
11996  /* Check that off_t can represent 2**63 - 1 correctly.
11997     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11998     since some C++ compilers masquerading as C compilers
11999     incorrectly reject 9223372036854775807.  */
12000 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12001   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12002                        && LARGE_OFF_T % 2147483647 == 1)
12003                       ? 1 : -1];
12004 int
12005 main ()
12006 {
12007
12008   ;
12009   return 0;
12010 }
12011 _ACEOF
12012          if ac_fn_c_try_compile "$LINENO"; then :
12013   break
12014 fi
12015 rm -f core conftest.err conftest.$ac_objext
12016          CC="$CC -n32"
12017          if ac_fn_c_try_compile "$LINENO"; then :
12018   ac_cv_sys_largefile_CC=' -n32'; break
12019 fi
12020 rm -f core conftest.err conftest.$ac_objext
12021          break
12022        done
12023        CC=$ac_save_CC
12024        rm -f conftest.$ac_ext
12025     fi
12026 fi
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
12028 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
12029   if test "$ac_cv_sys_largefile_CC" != no; then
12030     CC=$CC$ac_cv_sys_largefile_CC
12031   fi
12032
12033   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
12034 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
12035 if ${ac_cv_sys_file_offset_bits+:} false; then :
12036   $as_echo_n "(cached) " >&6
12037 else
12038   while :; do
12039   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12040 /* end confdefs.h.  */
12041 #include <sys/types.h>
12042  /* Check that off_t can represent 2**63 - 1 correctly.
12043     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12044     since some C++ compilers masquerading as C compilers
12045     incorrectly reject 9223372036854775807.  */
12046 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12047   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12048                        && LARGE_OFF_T % 2147483647 == 1)
12049                       ? 1 : -1];
12050 int
12051 main ()
12052 {
12053
12054   ;
12055   return 0;
12056 }
12057 _ACEOF
12058 if ac_fn_c_try_compile "$LINENO"; then :
12059   ac_cv_sys_file_offset_bits=no; break
12060 fi
12061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12062   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12063 /* end confdefs.h.  */
12064 #define _FILE_OFFSET_BITS 64
12065 #include <sys/types.h>
12066  /* Check that off_t can represent 2**63 - 1 correctly.
12067     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12068     since some C++ compilers masquerading as C compilers
12069     incorrectly reject 9223372036854775807.  */
12070 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12071   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12072                        && LARGE_OFF_T % 2147483647 == 1)
12073                       ? 1 : -1];
12074 int
12075 main ()
12076 {
12077
12078   ;
12079   return 0;
12080 }
12081 _ACEOF
12082 if ac_fn_c_try_compile "$LINENO"; then :
12083   ac_cv_sys_file_offset_bits=64; break
12084 fi
12085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12086   ac_cv_sys_file_offset_bits=unknown
12087   break
12088 done
12089 fi
12090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
12091 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12092 case $ac_cv_sys_file_offset_bits in #(
12093   no | unknown) ;;
12094   *)
12095 cat >>confdefs.h <<_ACEOF
12096 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12097 _ACEOF
12098 ;;
12099 esac
12100 rm -rf conftest*
12101   if test $ac_cv_sys_file_offset_bits = unknown; then
12102     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
12103 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
12104 if ${ac_cv_sys_large_files+:} false; then :
12105   $as_echo_n "(cached) " >&6
12106 else
12107   while :; do
12108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12109 /* end confdefs.h.  */
12110 #include <sys/types.h>
12111  /* Check that off_t can represent 2**63 - 1 correctly.
12112     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12113     since some C++ compilers masquerading as C compilers
12114     incorrectly reject 9223372036854775807.  */
12115 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12116   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12117                        && LARGE_OFF_T % 2147483647 == 1)
12118                       ? 1 : -1];
12119 int
12120 main ()
12121 {
12122
12123   ;
12124   return 0;
12125 }
12126 _ACEOF
12127 if ac_fn_c_try_compile "$LINENO"; then :
12128   ac_cv_sys_large_files=no; break
12129 fi
12130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12132 /* end confdefs.h.  */
12133 #define _LARGE_FILES 1
12134 #include <sys/types.h>
12135  /* Check that off_t can represent 2**63 - 1 correctly.
12136     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12137     since some C++ compilers masquerading as C compilers
12138     incorrectly reject 9223372036854775807.  */
12139 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12140   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12141                        && LARGE_OFF_T % 2147483647 == 1)
12142                       ? 1 : -1];
12143 int
12144 main ()
12145 {
12146
12147   ;
12148   return 0;
12149 }
12150 _ACEOF
12151 if ac_fn_c_try_compile "$LINENO"; then :
12152   ac_cv_sys_large_files=1; break
12153 fi
12154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12155   ac_cv_sys_large_files=unknown
12156   break
12157 done
12158 fi
12159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12160 $as_echo "$ac_cv_sys_large_files" >&6; }
12161 case $ac_cv_sys_large_files in #(
12162   no | unknown) ;;
12163   *)
12164 cat >>confdefs.h <<_ACEOF
12165 #define _LARGE_FILES $ac_cv_sys_large_files
12166 _ACEOF
12167 ;;
12168 esac
12169 rm -rf conftest*
12170   fi
12171
12172
12173 fi
12174
12175
12176 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
12177 for ac_prog in aclocal
12178 do
12179   # Extract the first word of "$ac_prog", so it can be a program name with args.
12180 set dummy $ac_prog; ac_word=$2
12181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12182 $as_echo_n "checking for $ac_word... " >&6; }
12183 if ${ac_cv_prog_ACLOCAL+:} false; then :
12184   $as_echo_n "(cached) " >&6
12185 else
12186   if test -n "$ACLOCAL"; then
12187   ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test.
12188 else
12189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12190 for as_dir in $PATH
12191 do
12192   IFS=$as_save_IFS
12193   test -z "$as_dir" && as_dir=.
12194     for ac_exec_ext in '' $ac_executable_extensions; do
12195   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12196     ac_cv_prog_ACLOCAL="$ac_prog"
12197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12198     break 2
12199   fi
12200 done
12201   done
12202 IFS=$as_save_IFS
12203
12204 fi
12205 fi
12206 ACLOCAL=$ac_cv_prog_ACLOCAL
12207 if test -n "$ACLOCAL"; then
12208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5
12209 $as_echo "$ACLOCAL" >&6; }
12210 else
12211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12212 $as_echo "no" >&6; }
12213 fi
12214
12215
12216   test -n "$ACLOCAL" && break
12217 done
12218 test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal"
12219
12220 for ac_prog in autoconf
12221 do
12222   # Extract the first word of "$ac_prog", so it can be a program name with args.
12223 set dummy $ac_prog; ac_word=$2
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12225 $as_echo_n "checking for $ac_word... " >&6; }
12226 if ${ac_cv_prog_AUTOCONF+:} false; then :
12227   $as_echo_n "(cached) " >&6
12228 else
12229   if test -n "$AUTOCONF"; then
12230   ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
12231 else
12232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12233 for as_dir in $PATH
12234 do
12235   IFS=$as_save_IFS
12236   test -z "$as_dir" && as_dir=.
12237     for ac_exec_ext in '' $ac_executable_extensions; do
12238   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12239     ac_cv_prog_AUTOCONF="$ac_prog"
12240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12241     break 2
12242   fi
12243 done
12244   done
12245 IFS=$as_save_IFS
12246
12247 fi
12248 fi
12249 AUTOCONF=$ac_cv_prog_AUTOCONF
12250 if test -n "$AUTOCONF"; then
12251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5
12252 $as_echo "$AUTOCONF" >&6; }
12253 else
12254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12255 $as_echo "no" >&6; }
12256 fi
12257
12258
12259   test -n "$AUTOCONF" && break
12260 done
12261 test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf"
12262
12263 for ac_prog in autoheader
12264 do
12265   # Extract the first word of "$ac_prog", so it can be a program name with args.
12266 set dummy $ac_prog; ac_word=$2
12267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12268 $as_echo_n "checking for $ac_word... " >&6; }
12269 if ${ac_cv_prog_AUTOHEADER+:} false; then :
12270   $as_echo_n "(cached) " >&6
12271 else
12272   if test -n "$AUTOHEADER"; then
12273   ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test.
12274 else
12275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12276 for as_dir in $PATH
12277 do
12278   IFS=$as_save_IFS
12279   test -z "$as_dir" && as_dir=.
12280     for ac_exec_ext in '' $ac_executable_extensions; do
12281   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12282     ac_cv_prog_AUTOHEADER="$ac_prog"
12283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12284     break 2
12285   fi
12286 done
12287   done
12288 IFS=$as_save_IFS
12289
12290 fi
12291 fi
12292 AUTOHEADER=$ac_cv_prog_AUTOHEADER
12293 if test -n "$AUTOHEADER"; then
12294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOHEADER" >&5
12295 $as_echo "$AUTOHEADER" >&6; }
12296 else
12297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12298 $as_echo "no" >&6; }
12299 fi
12300
12301
12302   test -n "$AUTOHEADER" && break
12303 done
12304 test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader"
12305
12306
12307 # Figure out what compiler warnings we can enable.
12308 # See config/warnings.m4 for details.
12309
12310 ac_ext=c
12311 ac_cpp='$CPP $CPPFLAGS'
12312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12314 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12315
12316 warn=
12317 save_CFLAGS="$CFLAGS"
12318 for real_option in -W -Wall -Wno-narrowing -Wwrite-strings \
12319                           -Wmissing-format-attribute; do
12320   # Do the check with the no- prefix removed since gcc silently
12321   # accepts any -Wno-* option on purpose
12322   case $real_option in
12323     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12324     *) option=$real_option ;;
12325   esac
12326   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12327
12328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12329 $as_echo_n "checking whether $CC supports $option... " >&6; }
12330 if eval \${$as_acx_Woption+:} false; then :
12331   $as_echo_n "(cached) " >&6
12332 else
12333   CFLAGS="$option"
12334     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12335 /* end confdefs.h.  */
12336
12337 int
12338 main ()
12339 {
12340
12341   ;
12342   return 0;
12343 }
12344 _ACEOF
12345 if ac_fn_c_try_compile "$LINENO"; then :
12346   eval "$as_acx_Woption=yes"
12347 else
12348   eval "$as_acx_Woption=no"
12349 fi
12350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12351
12352 fi
12353 eval ac_res=\$$as_acx_Woption
12354                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12355 $as_echo "$ac_res" >&6; }
12356   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12357   warn="$warn${warn:+ }$real_option"
12358 fi
12359   done
12360 CFLAGS="$save_CFLAGS"
12361 ac_ext=c
12362 ac_cpp='$CPP $CPPFLAGS'
12363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12366
12367
12368 ac_ext=c
12369 ac_cpp='$CPP $CPPFLAGS'
12370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12373
12374 c_warn=
12375 save_CFLAGS="$CFLAGS"
12376 for real_option in -Wstrict-prototypes -Wmissing-prototypes \
12377                           -Wold-style-definition; do
12378   # Do the check with the no- prefix removed since gcc silently
12379   # accepts any -Wno-* option on purpose
12380   case $real_option in
12381     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12382     *) option=$real_option ;;
12383   esac
12384   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12385
12386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12387 $as_echo_n "checking whether $CC supports $option... " >&6; }
12388 if eval \${$as_acx_Woption+:} false; then :
12389   $as_echo_n "(cached) " >&6
12390 else
12391   CFLAGS="$option"
12392     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12393 /* end confdefs.h.  */
12394
12395 int
12396 main ()
12397 {
12398
12399   ;
12400   return 0;
12401 }
12402 _ACEOF
12403 if ac_fn_c_try_compile "$LINENO"; then :
12404   eval "$as_acx_Woption=yes"
12405 else
12406   eval "$as_acx_Woption=no"
12407 fi
12408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12409
12410 fi
12411 eval ac_res=\$$as_acx_Woption
12412                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12413 $as_echo "$ac_res" >&6; }
12414   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12415   c_warn="$c_warn${c_warn:+ }$real_option"
12416 fi
12417   done
12418 CFLAGS="$save_CFLAGS"
12419 ac_ext=c
12420 ac_cpp='$CPP $CPPFLAGS'
12421 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12422 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12423 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12424
12425
12426 ac_ext=c
12427 ac_cpp='$CPP $CPPFLAGS'
12428 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12429 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12430 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12431
12432 WARN_PEDANTIC=
12433 # Do the check with the no- prefix removed from the warning options
12434 # since gcc silently accepts any -Wno-* option on purpose
12435 if test "$GCC" = yes; then :
12436   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pedantic -Wlong-long" >&5
12437 $as_echo_n "checking whether $CC supports -pedantic -Wlong-long... " >&6; }
12438 if ${acx_cv_prog_cc_pedantic__Wlong_long+:} false; then :
12439   $as_echo_n "(cached) " >&6
12440 else
12441   save_CFLAGS="$CFLAGS"
12442 CFLAGS="-pedantic -Wlong-long"
12443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12444 /* end confdefs.h.  */
12445
12446 int
12447 main ()
12448 {
12449
12450   ;
12451   return 0;
12452 }
12453 _ACEOF
12454 if ac_fn_c_try_compile "$LINENO"; then :
12455   acx_cv_prog_cc_pedantic__Wlong_long=yes
12456 else
12457   acx_cv_prog_cc_pedantic__Wlong_long=no
12458 fi
12459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12460 CFLAGS="$save_CFLAGS"
12461 fi
12462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_prog_cc_pedantic__Wlong_long" >&5
12463 $as_echo "$acx_cv_prog_cc_pedantic__Wlong_long" >&6; }
12464 if test $acx_cv_prog_cc_pedantic__Wlong_long = yes; then :
12465   WARN_PEDANTIC="$WARN_PEDANTIC${WARN_PEDANTIC:+ }-pedantic -Wno-long-long"
12466 fi
12467
12468 fi
12469 ac_ext=c
12470 ac_cpp='$CPP $CPPFLAGS'
12471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12474
12475
12476
12477 # Only enable with --enable-werror-always until existing warnings are
12478 # corrected.
12479 ac_ext=c
12480 ac_cpp='$CPP $CPPFLAGS'
12481 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12482 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12483 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12484
12485 WERROR=
12486 # Check whether --enable-werror-always was given.
12487 if test "${enable_werror_always+set}" = set; then :
12488   enableval=$enable_werror_always;
12489 else
12490   enable_werror_always=no
12491 fi
12492
12493 if test $enable_werror_always = yes; then :
12494   WERROR="$WERROR${WERROR:+ }-Werror"
12495 fi
12496
12497 ac_ext=c
12498 ac_cpp='$CPP $CPPFLAGS'
12499 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12500 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12501 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12502
12503
12504
12505
12506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12507 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12508     # Check whether --enable-maintainer-mode was given.
12509 if test "${enable_maintainer_mode+set}" = set; then :
12510   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12511 else
12512   USE_MAINTAINER_MODE=no
12513 fi
12514
12515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12516 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12517    if test $USE_MAINTAINER_MODE = yes; then
12518   MAINTAINER_MODE_TRUE=
12519   MAINTAINER_MODE_FALSE='#'
12520 else
12521   MAINTAINER_MODE_TRUE='#'
12522   MAINTAINER_MODE_FALSE=
12523 fi
12524
12525   MAINT=$MAINTAINER_MODE_TRUE
12526
12527
12528  case ${build_alias} in
12529   "") build_noncanonical=${build} ;;
12530   *) build_noncanonical=${build_alias} ;;
12531 esac
12532
12533  case ${host_alias} in
12534   "") host_noncanonical=${build_noncanonical} ;;
12535   *) host_noncanonical=${host_alias} ;;
12536 esac
12537
12538  case ${target_alias} in
12539   "") target_noncanonical=${host_noncanonical} ;;
12540   *) target_noncanonical=${target_alias} ;;
12541 esac
12542
12543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install libbfd" >&5
12544 $as_echo_n "checking whether to install libbfd... " >&6; }
12545   # Check whether --enable-install-libbfd was given.
12546 if test "${enable_install_libbfd+set}" = set; then :
12547   enableval=$enable_install_libbfd; install_libbfd_p=$enableval
12548 else
12549   if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then
12550         install_libbfd_p=yes
12551       else
12552         install_libbfd_p=no
12553       fi
12554 fi
12555
12556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $install_libbfd_p" >&5
12557 $as_echo "$install_libbfd_p" >&6; }
12558    if test $install_libbfd_p = yes; then
12559   INSTALL_LIBBFD_TRUE=
12560   INSTALL_LIBBFD_FALSE='#'
12561 else
12562   INSTALL_LIBBFD_TRUE='#'
12563   INSTALL_LIBBFD_FALSE=
12564 fi
12565
12566   # Need _noncanonical variables for this.
12567
12568
12569
12570
12571   # libbfd.a is a host library containing target dependent code
12572   bfdlibdir='$(libdir)'
12573   bfdincludedir='$(includedir)'
12574   if test "${host}" != "${target}"; then
12575     bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
12576     bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
12577   fi
12578
12579
12580
12581
12582
12583
12584 ac_ext=c
12585 ac_cpp='$CPP $CPPFLAGS'
12586 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12587 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12588 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12589
12590 ac_libctf_warn_cflags=
12591 save_CFLAGS="$CFLAGS"
12592 for real_option in -Wall; do
12593   # Do the check with the no- prefix removed since gcc silently
12594   # accepts any -Wno-* option on purpose
12595   case $real_option in
12596     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12597     *) option=$real_option ;;
12598   esac
12599   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12600
12601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12602 $as_echo_n "checking whether $CC supports $option... " >&6; }
12603 if eval \${$as_acx_Woption+:} false; then :
12604   $as_echo_n "(cached) " >&6
12605 else
12606   CFLAGS="$option"
12607     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12608 /* end confdefs.h.  */
12609
12610 int
12611 main ()
12612 {
12613
12614   ;
12615   return 0;
12616 }
12617 _ACEOF
12618 if ac_fn_c_try_compile "$LINENO"; then :
12619   eval "$as_acx_Woption=yes"
12620 else
12621   eval "$as_acx_Woption=no"
12622 fi
12623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12624
12625 fi
12626 eval ac_res=\$$as_acx_Woption
12627                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12628 $as_echo "$ac_res" >&6; }
12629   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12630   ac_libctf_warn_cflags="$ac_libctf_warn_cflags${ac_libctf_warn_cflags:+ }$real_option"
12631 fi
12632   done
12633 CFLAGS="$save_CFLAGS"
12634 ac_ext=c
12635 ac_cpp='$CPP $CPPFLAGS'
12636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12639
12640
12641
12642
12643
12644
12645   for ac_header in $ac_header_list
12646 do :
12647   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12648 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
12649 "
12650 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12651   cat >>confdefs.h <<_ACEOF
12652 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12653 _ACEOF
12654
12655 fi
12656
12657 done
12658
12659
12660
12661
12662
12663
12664
12665
12666 for ac_func in getpagesize
12667 do :
12668   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
12669 if test "x$ac_cv_func_getpagesize" = xyes; then :
12670   cat >>confdefs.h <<_ACEOF
12671 #define HAVE_GETPAGESIZE 1
12672 _ACEOF
12673
12674 fi
12675 done
12676
12677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
12678 $as_echo_n "checking for working mmap... " >&6; }
12679 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
12680   $as_echo_n "(cached) " >&6
12681 else
12682   if test "$cross_compiling" = yes; then :
12683   ac_cv_func_mmap_fixed_mapped=no
12684 else
12685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12686 /* end confdefs.h.  */
12687 $ac_includes_default
12688 /* malloc might have been renamed as rpl_malloc. */
12689 #undef malloc
12690
12691 /* Thanks to Mike Haertel and Jim Avera for this test.
12692    Here is a matrix of mmap possibilities:
12693         mmap private not fixed
12694         mmap private fixed at somewhere currently unmapped
12695         mmap private fixed at somewhere already mapped
12696         mmap shared not fixed
12697         mmap shared fixed at somewhere currently unmapped
12698         mmap shared fixed at somewhere already mapped
12699    For private mappings, we should verify that changes cannot be read()
12700    back from the file, nor mmap's back from the file at a different
12701    address.  (There have been systems where private was not correctly
12702    implemented like the infamous i386 svr4.0, and systems where the
12703    VM page cache was not coherent with the file system buffer cache
12704    like early versions of FreeBSD and possibly contemporary NetBSD.)
12705    For shared mappings, we should conversely verify that changes get
12706    propagated back to all the places they're supposed to be.
12707
12708    Grep wants private fixed already mapped.
12709    The main things grep needs to know about mmap are:
12710    * does it exist and is it safe to write into the mmap'd area
12711    * how to use it (BSD variants)  */
12712
12713 #include <fcntl.h>
12714 #include <sys/mman.h>
12715
12716 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
12717 char *malloc ();
12718 #endif
12719
12720 /* This mess was copied from the GNU getpagesize.h.  */
12721 #ifndef HAVE_GETPAGESIZE
12722 # ifdef _SC_PAGESIZE
12723 #  define getpagesize() sysconf(_SC_PAGESIZE)
12724 # else /* no _SC_PAGESIZE */
12725 #  ifdef HAVE_SYS_PARAM_H
12726 #   include <sys/param.h>
12727 #   ifdef EXEC_PAGESIZE
12728 #    define getpagesize() EXEC_PAGESIZE
12729 #   else /* no EXEC_PAGESIZE */
12730 #    ifdef NBPG
12731 #     define getpagesize() NBPG * CLSIZE
12732 #     ifndef CLSIZE
12733 #      define CLSIZE 1
12734 #     endif /* no CLSIZE */
12735 #    else /* no NBPG */
12736 #     ifdef NBPC
12737 #      define getpagesize() NBPC
12738 #     else /* no NBPC */
12739 #      ifdef PAGESIZE
12740 #       define getpagesize() PAGESIZE
12741 #      endif /* PAGESIZE */
12742 #     endif /* no NBPC */
12743 #    endif /* no NBPG */
12744 #   endif /* no EXEC_PAGESIZE */
12745 #  else /* no HAVE_SYS_PARAM_H */
12746 #   define getpagesize() 8192   /* punt totally */
12747 #  endif /* no HAVE_SYS_PARAM_H */
12748 # endif /* no _SC_PAGESIZE */
12749
12750 #endif /* no HAVE_GETPAGESIZE */
12751
12752 int
12753 main ()
12754 {
12755   char *data, *data2, *data3;
12756   const char *cdata2;
12757   int i, pagesize;
12758   int fd, fd2;
12759
12760   pagesize = getpagesize ();
12761
12762   /* First, make a file with some known garbage in it. */
12763   data = (char *) malloc (pagesize);
12764   if (!data)
12765     return 1;
12766   for (i = 0; i < pagesize; ++i)
12767     *(data + i) = rand ();
12768   umask (0);
12769   fd = creat ("conftest.mmap", 0600);
12770   if (fd < 0)
12771     return 2;
12772   if (write (fd, data, pagesize) != pagesize)
12773     return 3;
12774   close (fd);
12775
12776   /* Next, check that the tail of a page is zero-filled.  File must have
12777      non-zero length, otherwise we risk SIGBUS for entire page.  */
12778   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
12779   if (fd2 < 0)
12780     return 4;
12781   cdata2 = "";
12782   if (write (fd2, cdata2, 1) != 1)
12783     return 5;
12784   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
12785   if (data2 == MAP_FAILED)
12786     return 6;
12787   for (i = 0; i < pagesize; ++i)
12788     if (*(data2 + i))
12789       return 7;
12790   close (fd2);
12791   if (munmap (data2, pagesize))
12792     return 8;
12793
12794   /* Next, try to mmap the file at a fixed address which already has
12795      something else allocated at it.  If we can, also make sure that
12796      we see the same garbage.  */
12797   fd = open ("conftest.mmap", O_RDWR);
12798   if (fd < 0)
12799     return 9;
12800   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
12801                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
12802     return 10;
12803   for (i = 0; i < pagesize; ++i)
12804     if (*(data + i) != *(data2 + i))
12805       return 11;
12806
12807   /* Finally, make sure that changes to the mapped area do not
12808      percolate back to the file as seen by read().  (This is a bug on
12809      some variants of i386 svr4.0.)  */
12810   for (i = 0; i < pagesize; ++i)
12811     *(data2 + i) = *(data2 + i) + 1;
12812   data3 = (char *) malloc (pagesize);
12813   if (!data3)
12814     return 12;
12815   if (read (fd, data3, pagesize) != pagesize)
12816     return 13;
12817   for (i = 0; i < pagesize; ++i)
12818     if (*(data + i) != *(data3 + i))
12819       return 14;
12820   close (fd);
12821   return 0;
12822 }
12823 _ACEOF
12824 if ac_fn_c_try_run "$LINENO"; then :
12825   ac_cv_func_mmap_fixed_mapped=yes
12826 else
12827   ac_cv_func_mmap_fixed_mapped=no
12828 fi
12829 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12830   conftest.$ac_objext conftest.beam conftest.$ac_ext
12831 fi
12832
12833 fi
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
12835 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
12836 if test $ac_cv_func_mmap_fixed_mapped = yes; then
12837
12838 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
12839
12840 fi
12841 rm -f conftest.mmap conftest.txt
12842
12843 # Needed for BFD capability checks.
12844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
12845 $as_echo_n "checking for library containing dlsym... " >&6; }
12846 if ${ac_cv_search_dlsym+:} false; then :
12847   $as_echo_n "(cached) " >&6
12848 else
12849   ac_func_search_save_LIBS=$LIBS
12850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12851 /* end confdefs.h.  */
12852
12853 /* Override any GCC internal prototype to avoid an error.
12854    Use char because int might match the return type of a GCC
12855    builtin and then its argument prototype would still apply.  */
12856 #ifdef __cplusplus
12857 extern "C"
12858 #endif
12859 char dlsym ();
12860 int
12861 main ()
12862 {
12863 return dlsym ();
12864   ;
12865   return 0;
12866 }
12867 _ACEOF
12868 for ac_lib in '' dl; do
12869   if test -z "$ac_lib"; then
12870     ac_res="none required"
12871   else
12872     ac_res=-l$ac_lib
12873     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12874   fi
12875   if ac_fn_c_try_link "$LINENO"; then :
12876   ac_cv_search_dlsym=$ac_res
12877 fi
12878 rm -f core conftest.err conftest.$ac_objext \
12879     conftest$ac_exeext
12880   if ${ac_cv_search_dlsym+:} false; then :
12881   break
12882 fi
12883 done
12884 if ${ac_cv_search_dlsym+:} false; then :
12885
12886 else
12887   ac_cv_search_dlsym=no
12888 fi
12889 rm conftest.$ac_ext
12890 LIBS=$ac_func_search_save_LIBS
12891 fi
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
12893 $as_echo "$ac_cv_search_dlsym" >&6; }
12894 ac_res=$ac_cv_search_dlsym
12895 if test "$ac_res" != no; then :
12896   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12897
12898 fi
12899
12900
12901   # Use the system's zlib library.
12902   zlibdir="-L\$(top_builddir)/../zlib"
12903   zlibinc="-I\$(top_srcdir)/../zlib"
12904
12905 # Check whether --with-system-zlib was given.
12906 if test "${with_system_zlib+set}" = set; then :
12907   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
12908     zlibdir=
12909     zlibinc=
12910   fi
12911
12912 fi
12913
12914
12915
12916
12917
12918  # Check whether --enable-libctf-hash-debugging was given.
12919 if test "${enable_libctf_hash_debugging+set}" = set; then :
12920   enableval=$enable_libctf_hash_debugging;
12921       case "$enableval" in
12922        yes|no) ;;
12923        *) as_fn_error $? "Argument to enable/disable libctf-hash-debugging must be yes or no" "$LINENO" 5 ;;
12924       esac
12925
12926 else
12927   enable_libctf_hash_debugging=no
12928 fi
12929
12930
12931 if test "${enable_libctf_hash_debugging}" = yes; then
12932
12933 $as_echo "#define ENABLE_LIBCTF_HASH_DEBUGGING 1" >>confdefs.h
12934
12935 fi
12936  if test "${enable_libctf_hash_debugging}" = yes; then
12937   ENABLE_LIBCTF_HASH_DEBUGGING_TRUE=
12938   ENABLE_LIBCTF_HASH_DEBUGGING_FALSE='#'
12939 else
12940   ENABLE_LIBCTF_HASH_DEBUGGING_TRUE='#'
12941   ENABLE_LIBCTF_HASH_DEBUGGING_FALSE=
12942 fi
12943
12944
12945 # Similar to GDB_AC_CHECK_BFD.
12946 OLD_CFLAGS=$CFLAGS
12947 OLD_LDFLAGS=$LDFLAGS
12948 OLD_LIBS=$LIBS
12949 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12950 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib.  We
12951 # always want our bfd.
12952 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12953 ZLIBDIR=`echo $zlibdir | sed 's,\$(top_builddir)/,,g'`
12954 LDFLAGS="-L../bfd -L../libiberty $ZLIBDIR $LDFLAGS"
12955 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12956 LIBS="-lbfd -liberty -lz $intl $LIBS"
12957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
12958 $as_echo_n "checking for ELF support in BFD... " >&6; }
12959 if ${ac_cv_libctf_bfd_elf+:} false; then :
12960   $as_echo_n "(cached) " >&6
12961 else
12962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12963 /* end confdefs.h.  */
12964 #include <stdlib.h>
12965              #include <string.h>
12966              #include "bfd.h"
12967              #include "elf-bfd.h"
12968 int
12969 main ()
12970 {
12971 (void) bfd_section_from_elf_index (NULL, 0);
12972              return 0;
12973   ;
12974   return 0;
12975 }
12976 _ACEOF
12977 if ac_fn_c_try_link "$LINENO"; then :
12978   ac_cv_libctf_bfd_elf=yes
12979 else
12980   ac_cv_libctf_bfd_elf=no
12981 fi
12982 rm -f core conftest.err conftest.$ac_objext \
12983     conftest$ac_exeext conftest.$ac_ext
12984 fi
12985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_bfd_elf" >&5
12986 $as_echo "$ac_cv_libctf_bfd_elf" >&6; }
12987 CFLAGS=$OLD_CFLAGS
12988 LDFLAGS=$OLD_LDFLAGS
12989 LIBS=$OLD_LIBS
12990
12991 if test $ac_cv_libctf_bfd_elf = yes; then
12992
12993 $as_echo "#define HAVE_BFD_ELF 1" >>confdefs.h
12994
12995 fi
12996
12997  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12998 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12999 if ${ac_cv_c_bigendian+:} false; then :
13000   $as_echo_n "(cached) " >&6
13001 else
13002   ac_cv_c_bigendian=unknown
13003     # See if we're dealing with a universal compiler.
13004     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13005 /* end confdefs.h.  */
13006 #ifndef __APPLE_CC__
13007                not a universal capable compiler
13008              #endif
13009              typedef int dummy;
13010
13011 _ACEOF
13012 if ac_fn_c_try_compile "$LINENO"; then :
13013
13014         # Check for potential -arch flags.  It is not universal unless
13015         # there are at least two -arch flags with different values.
13016         ac_arch=
13017         ac_prev=
13018         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13019          if test -n "$ac_prev"; then
13020            case $ac_word in
13021              i?86 | x86_64 | ppc | ppc64)
13022                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13023                  ac_arch=$ac_word
13024                else
13025                  ac_cv_c_bigendian=universal
13026                  break
13027                fi
13028                ;;
13029            esac
13030            ac_prev=
13031          elif test "x$ac_word" = "x-arch"; then
13032            ac_prev=arch
13033          fi
13034        done
13035 fi
13036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13037     if test $ac_cv_c_bigendian = unknown; then
13038       # See if sys/param.h defines the BYTE_ORDER macro.
13039       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13040 /* end confdefs.h.  */
13041 #include <sys/types.h>
13042              #include <sys/param.h>
13043
13044 int
13045 main ()
13046 {
13047 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13048                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13049                      && LITTLE_ENDIAN)
13050               bogus endian macros
13051              #endif
13052
13053   ;
13054   return 0;
13055 }
13056 _ACEOF
13057 if ac_fn_c_try_compile "$LINENO"; then :
13058   # It does; now see whether it defined to BIG_ENDIAN or not.
13059          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13060 /* end confdefs.h.  */
13061 #include <sys/types.h>
13062                 #include <sys/param.h>
13063
13064 int
13065 main ()
13066 {
13067 #if BYTE_ORDER != BIG_ENDIAN
13068                  not big endian
13069                 #endif
13070
13071   ;
13072   return 0;
13073 }
13074 _ACEOF
13075 if ac_fn_c_try_compile "$LINENO"; then :
13076   ac_cv_c_bigendian=yes
13077 else
13078   ac_cv_c_bigendian=no
13079 fi
13080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13081 fi
13082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13083     fi
13084     if test $ac_cv_c_bigendian = unknown; then
13085       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13086       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13087 /* end confdefs.h.  */
13088 #include <limits.h>
13089
13090 int
13091 main ()
13092 {
13093 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13094               bogus endian macros
13095              #endif
13096
13097   ;
13098   return 0;
13099 }
13100 _ACEOF
13101 if ac_fn_c_try_compile "$LINENO"; then :
13102   # It does; now see whether it defined to _BIG_ENDIAN or not.
13103          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13104 /* end confdefs.h.  */
13105 #include <limits.h>
13106
13107 int
13108 main ()
13109 {
13110 #ifndef _BIG_ENDIAN
13111                  not big endian
13112                 #endif
13113
13114   ;
13115   return 0;
13116 }
13117 _ACEOF
13118 if ac_fn_c_try_compile "$LINENO"; then :
13119   ac_cv_c_bigendian=yes
13120 else
13121   ac_cv_c_bigendian=no
13122 fi
13123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13124 fi
13125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13126     fi
13127     if test $ac_cv_c_bigendian = unknown; then
13128       # Compile a test program.
13129       if test "$cross_compiling" = yes; then :
13130   # Try to guess by grepping values from an object file.
13131          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13132 /* end confdefs.h.  */
13133 short int ascii_mm[] =
13134                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13135                 short int ascii_ii[] =
13136                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13137                 int use_ascii (int i) {
13138                   return ascii_mm[i] + ascii_ii[i];
13139                 }
13140                 short int ebcdic_ii[] =
13141                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13142                 short int ebcdic_mm[] =
13143                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13144                 int use_ebcdic (int i) {
13145                   return ebcdic_mm[i] + ebcdic_ii[i];
13146                 }
13147                 extern int foo;
13148
13149 int
13150 main ()
13151 {
13152 return use_ascii (foo) == use_ebcdic (foo);
13153   ;
13154   return 0;
13155 }
13156 _ACEOF
13157 if ac_fn_c_try_compile "$LINENO"; then :
13158   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13159               ac_cv_c_bigendian=yes
13160             fi
13161             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13162               if test "$ac_cv_c_bigendian" = unknown; then
13163                 ac_cv_c_bigendian=no
13164               else
13165                 # finding both strings is unlikely to happen, but who knows?
13166                 ac_cv_c_bigendian=unknown
13167               fi
13168             fi
13169 fi
13170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13171 else
13172   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13173 /* end confdefs.h.  */
13174 $ac_includes_default
13175 int
13176 main ()
13177 {
13178
13179              /* Are we little or big endian?  From Harbison&Steele.  */
13180              union
13181              {
13182                long int l;
13183                char c[sizeof (long int)];
13184              } u;
13185              u.l = 1;
13186              return u.c[sizeof (long int) - 1] == 1;
13187
13188   ;
13189   return 0;
13190 }
13191 _ACEOF
13192 if ac_fn_c_try_run "$LINENO"; then :
13193   ac_cv_c_bigendian=no
13194 else
13195   ac_cv_c_bigendian=yes
13196 fi
13197 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13198   conftest.$ac_objext conftest.beam conftest.$ac_ext
13199 fi
13200
13201     fi
13202 fi
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13204 $as_echo "$ac_cv_c_bigendian" >&6; }
13205  case $ac_cv_c_bigendian in #(
13206    yes)
13207      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13208 ;; #(
13209    no)
13210       ;; #(
13211    universal)
13212
13213 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13214
13215      ;; #(
13216    *)
13217      as_fn_error $? "unknown endianness
13218  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13219  esac
13220
13221 for ac_header in byteswap.h endian.h
13222 do :
13223   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13224 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13225 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13226   cat >>confdefs.h <<_ACEOF
13227 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13228 _ACEOF
13229
13230 fi
13231
13232 done
13233
13234 for ac_func in pread
13235 do :
13236   ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread"
13237 if test "x$ac_cv_func_pread" = xyes; then :
13238   cat >>confdefs.h <<_ACEOF
13239 #define HAVE_PREAD 1
13240 _ACEOF
13241
13242 fi
13243 done
13244
13245
13246 ac_fn_c_check_decl "$LINENO" "bswap_16" "ac_cv_have_decl_bswap_16" "#include <byteswap.h>
13247 "
13248 if test "x$ac_cv_have_decl_bswap_16" = xyes; then :
13249   ac_have_decl=1
13250 else
13251   ac_have_decl=0
13252 fi
13253
13254 cat >>confdefs.h <<_ACEOF
13255 #define HAVE_DECL_BSWAP_16 $ac_have_decl
13256 _ACEOF
13257 ac_fn_c_check_decl "$LINENO" "bswap_32" "ac_cv_have_decl_bswap_32" "#include <byteswap.h>
13258 "
13259 if test "x$ac_cv_have_decl_bswap_32" = xyes; then :
13260   ac_have_decl=1
13261 else
13262   ac_have_decl=0
13263 fi
13264
13265 cat >>confdefs.h <<_ACEOF
13266 #define HAVE_DECL_BSWAP_32 $ac_have_decl
13267 _ACEOF
13268 ac_fn_c_check_decl "$LINENO" "bswap_64" "ac_cv_have_decl_bswap_64" "#include <byteswap.h>
13269 "
13270 if test "x$ac_cv_have_decl_bswap_64" = xyes; then :
13271   ac_have_decl=1
13272 else
13273   ac_have_decl=0
13274 fi
13275
13276 cat >>confdefs.h <<_ACEOF
13277 #define HAVE_DECL_BSWAP_64 $ac_have_decl
13278 _ACEOF
13279
13280 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
13281 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
13282   ac_have_decl=1
13283 else
13284   ac_have_decl=0
13285 fi
13286
13287 cat >>confdefs.h <<_ACEOF
13288 #define HAVE_DECL_ASPRINTF $ac_have_decl
13289 _ACEOF
13290 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
13291 if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
13292   ac_have_decl=1
13293 else
13294   ac_have_decl=0
13295 fi
13296
13297 cat >>confdefs.h <<_ACEOF
13298 #define HAVE_DECL_VASPRINTF $ac_have_decl
13299 _ACEOF
13300 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
13301 if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
13302   ac_have_decl=1
13303 else
13304   ac_have_decl=0
13305 fi
13306
13307 cat >>confdefs.h <<_ACEOF
13308 #define HAVE_DECL_STPCPY $ac_have_decl
13309 _ACEOF
13310
13311
13312
13313
13314
13315   for ac_func in $ac_func_list
13316 do :
13317   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13318 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13319 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13320   cat >>confdefs.h <<_ACEOF
13321 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13322 _ACEOF
13323
13324 fi
13325 done
13326
13327
13328
13329
13330 if test $ac_cv_func_qsort_r = yes; then
13331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qsort_r signature" >&5
13332 $as_echo_n "checking for qsort_r signature... " >&6; }
13333 if ${ac_cv_libctf_qsort_r_signature+:} false; then :
13334   $as_echo_n "(cached) " >&6
13335 else
13336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13337 /* end confdefs.h.  */
13338 #undef qsort_r
13339                           #include <stdlib.h>
13340                           void qsort_r (void *, size_t, size_t,
13341                                         int (*) (void const *, void const *,
13342                                                  void *),
13343                                         void *);
13344                           void (*p) (void *, size_t, size_t,
13345                                      int (*) (void const *, void const *,
13346                                               void *),
13347                                      void *) = qsort_r;
13348
13349 int
13350 main ()
13351 {
13352
13353   ;
13354   return 0;
13355 }
13356 _ACEOF
13357 if ac_fn_c_try_link "$LINENO"; then :
13358   ac_cv_libctf_qsort_r_signature=GNU
13359 else
13360   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13361 /* end confdefs.h.  */
13362 #undef qsort_r
13363                              #include <stdlib.h>
13364                              void qsort_r (void *, size_t, size_t, void *,
13365                                            int (*) (void *,
13366                                                     void const *,
13367                                                     void const *));
13368                              void (*p) (void *, size_t, size_t, void *,
13369                                         int (*) (void *, void const *,
13370                                                  void const *)) = qsort_r;
13371
13372 int
13373 main ()
13374 {
13375
13376   ;
13377   return 0;
13378 }
13379 _ACEOF
13380 if ac_fn_c_try_link "$LINENO"; then :
13381   ac_cv_libctf_qsort_r_signature=BSD
13382 else
13383   ac_cv_libctf_qsort_r_signature=unknown
13384 fi
13385 rm -f core conftest.err conftest.$ac_objext \
13386     conftest$ac_exeext conftest.$ac_ext
13387 fi
13388 rm -f core conftest.err conftest.$ac_objext \
13389     conftest$ac_exeext conftest.$ac_ext
13390 fi
13391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_qsort_r_signature" >&5
13392 $as_echo "$ac_cv_libctf_qsort_r_signature" >&6; }
13393 fi
13394
13395 case x$ac_cv_libctf_qsort_r_signature in
13396   xGNU)
13397 $as_echo "#define HAVE_QSORT_R_ARG_LAST 1" >>confdefs.h
13398 ;;
13399   xBSD)
13400 $as_echo "#define HAVE_QSORT_R_COMPAR_LAST 1" >>confdefs.h
13401 ;;
13402   *) ac_cv_libctf_qsort_r_signature=unknown;;
13403 esac
13404
13405  if test "${ac_cv_libctf_qsort_r_signature}" = unknown; then
13406   NEED_CTF_QSORT_R_TRUE=
13407   NEED_CTF_QSORT_R_FALSE='#'
13408 else
13409   NEED_CTF_QSORT_R_TRUE='#'
13410   NEED_CTF_QSORT_R_FALSE=
13411 fi
13412
13413
13414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for O_CLOEXEC" >&5
13415 $as_echo_n "checking for O_CLOEXEC... " >&6; }
13416 if ${ac_cv_libctf_macro_O_CLOEXEC+:} false; then :
13417   $as_echo_n "(cached) " >&6
13418 else
13419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13420 /* end confdefs.h.  */
13421 #include <fcntl.h>
13422                        #ifndef O_CLOEXEC
13423                          choke me;
13424                        #endif
13425
13426 int
13427 main ()
13428 {
13429 return O_CLOEXEC;
13430   ;
13431   return 0;
13432 }
13433 _ACEOF
13434 if ac_fn_c_try_link "$LINENO"; then :
13435   ac_cv_libctf_macro_O_CLOEXEC=yes
13436 else
13437   ac_cv_libctf_macro_O_CLOEXEC=no
13438 fi
13439 rm -f core conftest.err conftest.$ac_objext \
13440     conftest$ac_exeext conftest.$ac_ext
13441 fi
13442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_macro_O_CLOEXEC" >&5
13443 $as_echo "$ac_cv_libctf_macro_O_CLOEXEC" >&6; }
13444
13445 if test $ac_cv_libctf_macro_O_CLOEXEC = yes; then
13446
13447 $as_echo "#define HAVE_O_CLOEXEC 1" >>confdefs.h
13448
13449 fi
13450
13451 build_info=
13452 makeinfo_too_old=
13453 for ac_prog in makeinfo
13454 do
13455   # Extract the first word of "$ac_prog", so it can be a program name with args.
13456 set dummy $ac_prog; ac_word=$2
13457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13458 $as_echo_n "checking for $ac_word... " >&6; }
13459 if ${ac_cv_prog_MAKEINFO+:} false; then :
13460   $as_echo_n "(cached) " >&6
13461 else
13462   if test -n "$MAKEINFO"; then
13463   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
13464 else
13465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13466 for as_dir in $PATH
13467 do
13468   IFS=$as_save_IFS
13469   test -z "$as_dir" && as_dir=.
13470     for ac_exec_ext in '' $ac_executable_extensions; do
13471   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13472     ac_cv_prog_MAKEINFO="$ac_prog"
13473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13474     break 2
13475   fi
13476 done
13477   done
13478 IFS=$as_save_IFS
13479
13480 fi
13481 fi
13482 MAKEINFO=$ac_cv_prog_MAKEINFO
13483 if test -n "$MAKEINFO"; then
13484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
13485 $as_echo "$MAKEINFO" >&6; }
13486 else
13487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13488 $as_echo "no" >&6; }
13489 fi
13490
13491
13492   test -n "$MAKEINFO" && break
13493 done
13494 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
13495
13496 case " $build_configdirs " in
13497   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
13498 esac
13499
13500     # We require texinfo to be 6.3 or later, for a working synindex
13501     # and validatemenus: otherwise we fall back to /bin/true.
13502     if ${MAKEINFO} --version \
13503        | egrep 'texinfo[^0-9]*(6\.[3-9]|[7-9][0-9])' >/dev/null 2>&1; then
13504       build_info=yes
13505     else
13506         build_info=
13507         makeinfo_too_old=t
13508     fi
13509
13510 if test -n "$makeinfo_too_old"; then
13511     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
13512 *** Makeinfo is too old. Info documentation will not be built." >&5
13513 $as_echo "$as_me: WARNING:
13514 *** Makeinfo is too old. Info documentation will not be built." >&2;}
13515 fi
13516
13517  if test "${build_info}" = yes; then
13518   BUILD_INFO_TRUE=
13519   BUILD_INFO_FALSE='#'
13520 else
13521   BUILD_INFO_TRUE='#'
13522   BUILD_INFO_FALSE=
13523 fi
13524
13525
13526 CTF_LIBADD="-L`pwd`/../libiberty -liberty"
13527 SHARED_LDFLAGS=
13528
13529 # Horrible hacks to build DLLs on Windows and a shared library elsewhere.
13530 if test "$enable_shared" = "yes"; then
13531 # When building a shared libctf, link against the pic version of libiberty
13532 # so that apps that use libctf won't need libiberty just to satisfy any
13533 # libctf references.  We can't do that if a pic libiberty is unavailable
13534 # since including non-pic # code would insert text relocations into libctf.
13535 # Note that linking against libbfd as we do here, which is itself linked
13536 # against libiberty, may not satisfy all the libctf libiberty references
13537 # since libbfd may not pull in the entirety of libiberty.
13538 # Also, jam libintl into the right place in all of this: after libiberty,
13539 # which uses it, but before -lcygwin, which it uses.
13540   x=`sed -n -e 's/^[    ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
13541   if test -n "$x"; then
13542     CTF_LIBADD="-L`pwd`/../libiberty/pic -liberty"
13543   fi
13544 fi
13545
13546 CTF_LIBADD="$CTF_LIBADD $LIBINTL"
13547
13548 if test "$enable_shared" = "yes"; then
13549   case "${host}" in
13550   # More hacks to build DLLs on Windows.
13551     *-*-cygwin*)
13552       SHARED_LDFLAGS="-no-undefined"
13553       CTF_LIBADD="$CTF_LIBADD -lcygwin"
13554       ;;
13555   esac
13556 fi
13557
13558
13559
13560 # Extract the first word of "expect", so it can be a program name with args.
13561 set dummy expect; ac_word=$2
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13563 $as_echo_n "checking for $ac_word... " >&6; }
13564 if ${ac_cv_path_EXPECT+:} false; then :
13565   $as_echo_n "(cached) " >&6
13566 else
13567   case $EXPECT in
13568   [\\/]* | ?:[\\/]*)
13569   ac_cv_path_EXPECT="$EXPECT" # Let the user override the test with a path.
13570   ;;
13571   *)
13572   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13573 for as_dir in $PATH
13574 do
13575   IFS=$as_save_IFS
13576   test -z "$as_dir" && as_dir=.
13577     for ac_exec_ext in '' $ac_executable_extensions; do
13578   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13579     ac_cv_path_EXPECT="$as_dir/$ac_word$ac_exec_ext"
13580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13581     break 2
13582   fi
13583 done
13584   done
13585 IFS=$as_save_IFS
13586
13587   ;;
13588 esac
13589 fi
13590 EXPECT=$ac_cv_path_EXPECT
13591 if test -n "$EXPECT"; then
13592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
13593 $as_echo "$EXPECT" >&6; }
13594 else
13595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13596 $as_echo "no" >&6; }
13597 fi
13598
13599
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl supporting try/catch" >&5
13601 $as_echo_n "checking for Tcl supporting try/catch... " >&6; }
13602 if ${ac_cv_libctf_tcl_try+:} false; then :
13603   $as_echo_n "(cached) " >&6
13604 else
13605   ac_cv_libctf_tcl_try=`if test -z $EXPECT; then echo no; else $EXPECT << EOF
13606 if [llength [info commands try]] then { puts yes } else { puts no }
13607 EOF
13608 fi`
13609
13610 fi
13611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_tcl_try" >&5
13612 $as_echo "$ac_cv_libctf_tcl_try" >&6; }
13613  if test "${ac_cv_libctf_tcl_try}" = yes; then
13614   TCL_TRY_TRUE=
13615   TCL_TRY_FALSE='#'
13616 else
13617   TCL_TRY_TRUE='#'
13618   TCL_TRY_FALSE=
13619 fi
13620
13621
13622 # Use a version script, if possible, or an -export-symbols-regex otherwise.
13623 decommented_version_script=
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker versioning flags" >&5
13625 $as_echo_n "checking for linker versioning flags... " >&6; }
13626 if ${ac_cv_libctf_version_script+:} false; then :
13627   $as_echo_n "(cached) " >&6
13628 else
13629   echo 'FOO { global: mai*; local: ctf_fo*; };' > conftest.ver
13630    old_LDFLAGS="$LDFLAGS"
13631    old_CFLAGS="$CFLAGS"
13632    LDFLAGS="$LDFLAGS -shared -Wl,--version-script=conftest.ver"
13633    CFLAGS="$CFLAGS -fPIC"
13634    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13635 /* end confdefs.h.  */
13636 int ctf_foo (void) { return 0; }
13637                                     int main (void) { return ctf_foo(); }
13638 _ACEOF
13639 if ac_fn_c_try_link "$LINENO"; then :
13640   ac_cv_libctf_version_script="-Wl,--version-script='$srcdir/libctf.ver'"
13641 fi
13642 rm -f core conftest.err conftest.$ac_objext \
13643     conftest$ac_exeext conftest.$ac_ext
13644    LDFLAGS="$old_LDFLAGS"
13645
13646    if test -z "$ac_cv_libctf_version_script"; then
13647      LDFLAGS="$LDFLAGS -shared -Wl,-B,local -Wl,-z,gnu-version-script=conftest.ver"
13648      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13649 /* end confdefs.h.  */
13650 int ctf_foo (void) { return 0; }
13651                                       int main (void) { return ctf_foo(); }
13652 _ACEOF
13653 if ac_fn_c_try_link "$LINENO"; then :
13654   ac_cv_libctf_version_script="-Wl,-B,local -Wl,-z,gnu-version-script"
13655                      decommented_version_script=t
13656 fi
13657 rm -f core conftest.err conftest.$ac_objext \
13658     conftest$ac_exeext conftest.$ac_ext
13659      LDFLAGS="$old_LDFLAGS"
13660    fi
13661    CFLAGS="$old_CFLAGS"
13662
13663    if test -z "$ac_cv_libctf_version_script"; then
13664      ac_cv_libctf_version_script='-export-symbols-regex ctf_.*'
13665    fi
13666    rm -f conftest.ver
13667 fi
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_version_script" >&5
13669 $as_echo "$ac_cv_libctf_version_script" >&6; }
13670 if test -n "$decommented_version_script"; then
13671    # Solaris's version scripts use shell-style comments rather than the C-style
13672    # used by GNU ld.  Use cpp to strip the comments out.  (cpp exists under this
13673    # name on all platforms that support ld -z gnu-version-script.)
13674    # Also ensure that no symbols exist in the version script for libctf-nobfd.so
13675    # that do not exist in the shared library itself, since some linkers add such
13676    # symbols with type NOTYPE.
13677    /lib/cpp < $srcdir/libctf.ver > libctf-decommented.ver
13678    grep -v 'libctf only' $srcdir/libctf.ver | /lib/cpp > libctf-nobfd-decommented.ver
13679    VERSION_FLAGS="$ac_cv_libctf_version_script='libctf-decommented.ver'"
13680    VERSION_FLAGS_NOBFD="$ac_cv_libctf_version_script='libctf-nobfd-decommented.ver'"
13681 else
13682    VERSION_FLAGS="$ac_cv_libctf_version_script"
13683    VERSION_FLAGS_NOBFD="$ac_cv_libctf_version_script"
13684 fi
13685
13686
13687
13688 ac_config_files="$ac_config_files Makefile"
13689
13690 ac_config_headers="$ac_config_headers config.h"
13691
13692 cat >confcache <<\_ACEOF
13693 # This file is a shell script that caches the results of configure
13694 # tests run on this system so they can be shared between configure
13695 # scripts and configure runs, see configure's option --config-cache.
13696 # It is not useful on other systems.  If it contains results you don't
13697 # want to keep, you may remove or edit it.
13698 #
13699 # config.status only pays attention to the cache file if you give it
13700 # the --recheck option to rerun configure.
13701 #
13702 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13703 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13704 # following values.
13705
13706 _ACEOF
13707
13708 # The following way of writing the cache mishandles newlines in values,
13709 # but we know of no workaround that is simple, portable, and efficient.
13710 # So, we kill variables containing newlines.
13711 # Ultrix sh set writes to stderr and can't be redirected directly,
13712 # and sets the high bit in the cache file unless we assign to the vars.
13713 (
13714   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13715     eval ac_val=\$$ac_var
13716     case $ac_val in #(
13717     *${as_nl}*)
13718       case $ac_var in #(
13719       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13720 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13721       esac
13722       case $ac_var in #(
13723       _ | IFS | as_nl) ;; #(
13724       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13725       *) { eval $ac_var=; unset $ac_var;} ;;
13726       esac ;;
13727     esac
13728   done
13729
13730   (set) 2>&1 |
13731     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13732     *${as_nl}ac_space=\ *)
13733       # `set' does not quote correctly, so add quotes: double-quote
13734       # substitution turns \\\\ into \\, and sed turns \\ into \.
13735       sed -n \
13736         "s/'/'\\\\''/g;
13737           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13738       ;; #(
13739     *)
13740       # `set' quotes correctly as required by POSIX, so do not add quotes.
13741       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13742       ;;
13743     esac |
13744     sort
13745 ) |
13746   sed '
13747      /^ac_cv_env_/b end
13748      t clear
13749      :clear
13750      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13751      t end
13752      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13753      :end' >>confcache
13754 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13755   if test -w "$cache_file"; then
13756     if test "x$cache_file" != "x/dev/null"; then
13757       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13758 $as_echo "$as_me: updating cache $cache_file" >&6;}
13759       if test ! -f "$cache_file" || test -h "$cache_file"; then
13760         cat confcache >"$cache_file"
13761       else
13762         case $cache_file in #(
13763         */* | ?:*)
13764           mv -f confcache "$cache_file"$$ &&
13765           mv -f "$cache_file"$$ "$cache_file" ;; #(
13766         *)
13767           mv -f confcache "$cache_file" ;;
13768         esac
13769       fi
13770     fi
13771   else
13772     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13773 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13774   fi
13775 fi
13776 rm -f confcache
13777
13778 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13779 # Let make expand exec_prefix.
13780 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13781
13782 DEFS=-DHAVE_CONFIG_H
13783
13784 ac_libobjs=
13785 ac_ltlibobjs=
13786 U=
13787 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13788   # 1. Remove the extension, and $U if already installed.
13789   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13790   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13791   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13792   #    will be set to the directory where LIBOBJS objects are built.
13793   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13794   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13795 done
13796 LIBOBJS=$ac_libobjs
13797
13798 LTLIBOBJS=$ac_ltlibobjs
13799
13800
13801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
13802 $as_echo_n "checking that generated files are newer than configure... " >&6; }
13803    if test -n "$am_sleep_pid"; then
13804      # Hide warnings about reused PIDs.
13805      wait $am_sleep_pid 2>/dev/null
13806    fi
13807    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
13808 $as_echo "done" >&6; }
13809 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13810   as_fn_error $? "conditional \"AMDEP\" was never defined.
13811 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13812 fi
13813 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13814   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
13815 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13816 fi
13817  if test -n "$EXEEXT"; then
13818   am__EXEEXT_TRUE=
13819   am__EXEEXT_FALSE='#'
13820 else
13821   am__EXEEXT_TRUE='#'
13822   am__EXEEXT_FALSE=
13823 fi
13824
13825 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13826   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13827 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13828 fi
13829 if test -z "${INSTALL_LIBBFD_TRUE}" && test -z "${INSTALL_LIBBFD_FALSE}"; then
13830   as_fn_error $? "conditional \"INSTALL_LIBBFD\" was never defined.
13831 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13832 fi
13833 if test -z "${ENABLE_LIBCTF_HASH_DEBUGGING_TRUE}" && test -z "${ENABLE_LIBCTF_HASH_DEBUGGING_FALSE}"; then
13834   as_fn_error $? "conditional \"ENABLE_LIBCTF_HASH_DEBUGGING\" was never defined.
13835 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13836 fi
13837
13838 if test -z "${NEED_CTF_QSORT_R_TRUE}" && test -z "${NEED_CTF_QSORT_R_FALSE}"; then
13839   as_fn_error $? "conditional \"NEED_CTF_QSORT_R\" was never defined.
13840 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13841 fi
13842 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
13843   as_fn_error $? "conditional \"BUILD_INFO\" was never defined.
13844 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13845 fi
13846 if test -z "${TCL_TRY_TRUE}" && test -z "${TCL_TRY_FALSE}"; then
13847   as_fn_error $? "conditional \"TCL_TRY\" was never defined.
13848 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13849 fi
13850
13851 : "${CONFIG_STATUS=./config.status}"
13852 ac_write_fail=0
13853 ac_clean_files_save=$ac_clean_files
13854 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13855 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13856 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13857 as_write_fail=0
13858 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13859 #! $SHELL
13860 # Generated by $as_me.
13861 # Run this file to recreate the current configuration.
13862 # Compiler output produced by configure, useful for debugging
13863 # configure, is in config.log if it exists.
13864
13865 debug=false
13866 ac_cs_recheck=false
13867 ac_cs_silent=false
13868
13869 SHELL=\${CONFIG_SHELL-$SHELL}
13870 export SHELL
13871 _ASEOF
13872 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13873 ## -------------------- ##
13874 ## M4sh Initialization. ##
13875 ## -------------------- ##
13876
13877 # Be more Bourne compatible
13878 DUALCASE=1; export DUALCASE # for MKS sh
13879 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13880   emulate sh
13881   NULLCMD=:
13882   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13883   # is contrary to our usage.  Disable this feature.
13884   alias -g '${1+"$@"}'='"$@"'
13885   setopt NO_GLOB_SUBST
13886 else
13887   case `(set -o) 2>/dev/null` in #(
13888   *posix*) :
13889     set -o posix ;; #(
13890   *) :
13891      ;;
13892 esac
13893 fi
13894
13895
13896 as_nl='
13897 '
13898 export as_nl
13899 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13900 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13901 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13902 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13903 # Prefer a ksh shell builtin over an external printf program on Solaris,
13904 # but without wasting forks for bash or zsh.
13905 if test -z "$BASH_VERSION$ZSH_VERSION" \
13906     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13907   as_echo='print -r --'
13908   as_echo_n='print -rn --'
13909 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13910   as_echo='printf %s\n'
13911   as_echo_n='printf %s'
13912 else
13913   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13914     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13915     as_echo_n='/usr/ucb/echo -n'
13916   else
13917     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13918     as_echo_n_body='eval
13919       arg=$1;
13920       case $arg in #(
13921       *"$as_nl"*)
13922         expr "X$arg" : "X\\(.*\\)$as_nl";
13923         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13924       esac;
13925       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13926     '
13927     export as_echo_n_body
13928     as_echo_n='sh -c $as_echo_n_body as_echo'
13929   fi
13930   export as_echo_body
13931   as_echo='sh -c $as_echo_body as_echo'
13932 fi
13933
13934 # The user is always right.
13935 if test "${PATH_SEPARATOR+set}" != set; then
13936   PATH_SEPARATOR=:
13937   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13938     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13939       PATH_SEPARATOR=';'
13940   }
13941 fi
13942
13943
13944 # IFS
13945 # We need space, tab and new line, in precisely that order.  Quoting is
13946 # there to prevent editors from complaining about space-tab.
13947 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13948 # splitting by setting IFS to empty value.)
13949 IFS=" ""        $as_nl"
13950
13951 # Find who we are.  Look in the path if we contain no directory separator.
13952 as_myself=
13953 case $0 in #((
13954   *[\\/]* ) as_myself=$0 ;;
13955   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13956 for as_dir in $PATH
13957 do
13958   IFS=$as_save_IFS
13959   test -z "$as_dir" && as_dir=.
13960     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13961   done
13962 IFS=$as_save_IFS
13963
13964      ;;
13965 esac
13966 # We did not find ourselves, most probably we were run as `sh COMMAND'
13967 # in which case we are not to be found in the path.
13968 if test "x$as_myself" = x; then
13969   as_myself=$0
13970 fi
13971 if test ! -f "$as_myself"; then
13972   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13973   exit 1
13974 fi
13975
13976 # Unset variables that we do not need and which cause bugs (e.g. in
13977 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13978 # suppresses any "Segmentation fault" message there.  '((' could
13979 # trigger a bug in pdksh 5.2.14.
13980 for as_var in BASH_ENV ENV MAIL MAILPATH
13981 do eval test x\${$as_var+set} = xset \
13982   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13983 done
13984 PS1='$ '
13985 PS2='> '
13986 PS4='+ '
13987
13988 # NLS nuisances.
13989 LC_ALL=C
13990 export LC_ALL
13991 LANGUAGE=C
13992 export LANGUAGE
13993
13994 # CDPATH.
13995 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13996
13997
13998 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13999 # ----------------------------------------
14000 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14001 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14002 # script with STATUS, using 1 if that was 0.
14003 as_fn_error ()
14004 {
14005   as_status=$1; test $as_status -eq 0 && as_status=1
14006   if test "$4"; then
14007     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14008     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14009   fi
14010   $as_echo "$as_me: error: $2" >&2
14011   as_fn_exit $as_status
14012 } # as_fn_error
14013
14014
14015 # as_fn_set_status STATUS
14016 # -----------------------
14017 # Set $? to STATUS, without forking.
14018 as_fn_set_status ()
14019 {
14020   return $1
14021 } # as_fn_set_status
14022
14023 # as_fn_exit STATUS
14024 # -----------------
14025 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14026 as_fn_exit ()
14027 {
14028   set +e
14029   as_fn_set_status $1
14030   exit $1
14031 } # as_fn_exit
14032
14033 # as_fn_unset VAR
14034 # ---------------
14035 # Portably unset VAR.
14036 as_fn_unset ()
14037 {
14038   { eval $1=; unset $1;}
14039 }
14040 as_unset=as_fn_unset
14041 # as_fn_append VAR VALUE
14042 # ----------------------
14043 # Append the text in VALUE to the end of the definition contained in VAR. Take
14044 # advantage of any shell optimizations that allow amortized linear growth over
14045 # repeated appends, instead of the typical quadratic growth present in naive
14046 # implementations.
14047 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14048   eval 'as_fn_append ()
14049   {
14050     eval $1+=\$2
14051   }'
14052 else
14053   as_fn_append ()
14054   {
14055     eval $1=\$$1\$2
14056   }
14057 fi # as_fn_append
14058
14059 # as_fn_arith ARG...
14060 # ------------------
14061 # Perform arithmetic evaluation on the ARGs, and store the result in the
14062 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14063 # must be portable across $(()) and expr.
14064 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14065   eval 'as_fn_arith ()
14066   {
14067     as_val=$(( $* ))
14068   }'
14069 else
14070   as_fn_arith ()
14071   {
14072     as_val=`expr "$@" || test $? -eq 1`
14073   }
14074 fi # as_fn_arith
14075
14076
14077 if expr a : '\(a\)' >/dev/null 2>&1 &&
14078    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14079   as_expr=expr
14080 else
14081   as_expr=false
14082 fi
14083
14084 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14085   as_basename=basename
14086 else
14087   as_basename=false
14088 fi
14089
14090 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14091   as_dirname=dirname
14092 else
14093   as_dirname=false
14094 fi
14095
14096 as_me=`$as_basename -- "$0" ||
14097 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14098          X"$0" : 'X\(//\)$' \| \
14099          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14100 $as_echo X/"$0" |
14101     sed '/^.*\/\([^/][^/]*\)\/*$/{
14102             s//\1/
14103             q
14104           }
14105           /^X\/\(\/\/\)$/{
14106             s//\1/
14107             q
14108           }
14109           /^X\/\(\/\).*/{
14110             s//\1/
14111             q
14112           }
14113           s/.*/./; q'`
14114
14115 # Avoid depending upon Character Ranges.
14116 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14117 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14118 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14119 as_cr_digits='0123456789'
14120 as_cr_alnum=$as_cr_Letters$as_cr_digits
14121
14122 ECHO_C= ECHO_N= ECHO_T=
14123 case `echo -n x` in #(((((
14124 -n*)
14125   case `echo 'xy\c'` in
14126   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14127   xy)  ECHO_C='\c';;
14128   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14129        ECHO_T=' ';;
14130   esac;;
14131 *)
14132   ECHO_N='-n';;
14133 esac
14134
14135 rm -f conf$$ conf$$.exe conf$$.file
14136 if test -d conf$$.dir; then
14137   rm -f conf$$.dir/conf$$.file
14138 else
14139   rm -f conf$$.dir
14140   mkdir conf$$.dir 2>/dev/null
14141 fi
14142 if (echo >conf$$.file) 2>/dev/null; then
14143   if ln -s conf$$.file conf$$ 2>/dev/null; then
14144     as_ln_s='ln -s'
14145     # ... but there are two gotchas:
14146     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14147     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14148     # In both cases, we have to default to `cp -pR'.
14149     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14150       as_ln_s='cp -pR'
14151   elif ln conf$$.file conf$$ 2>/dev/null; then
14152     as_ln_s=ln
14153   else
14154     as_ln_s='cp -pR'
14155   fi
14156 else
14157   as_ln_s='cp -pR'
14158 fi
14159 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14160 rmdir conf$$.dir 2>/dev/null
14161
14162
14163 # as_fn_mkdir_p
14164 # -------------
14165 # Create "$as_dir" as a directory, including parents if necessary.
14166 as_fn_mkdir_p ()
14167 {
14168
14169   case $as_dir in #(
14170   -*) as_dir=./$as_dir;;
14171   esac
14172   test -d "$as_dir" || eval $as_mkdir_p || {
14173     as_dirs=
14174     while :; do
14175       case $as_dir in #(
14176       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14177       *) as_qdir=$as_dir;;
14178       esac
14179       as_dirs="'$as_qdir' $as_dirs"
14180       as_dir=`$as_dirname -- "$as_dir" ||
14181 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14182          X"$as_dir" : 'X\(//\)[^/]' \| \
14183          X"$as_dir" : 'X\(//\)$' \| \
14184          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14185 $as_echo X"$as_dir" |
14186     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14187             s//\1/
14188             q
14189           }
14190           /^X\(\/\/\)[^/].*/{
14191             s//\1/
14192             q
14193           }
14194           /^X\(\/\/\)$/{
14195             s//\1/
14196             q
14197           }
14198           /^X\(\/\).*/{
14199             s//\1/
14200             q
14201           }
14202           s/.*/./; q'`
14203       test -d "$as_dir" && break
14204     done
14205     test -z "$as_dirs" || eval "mkdir $as_dirs"
14206   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14207
14208
14209 } # as_fn_mkdir_p
14210 if mkdir -p . 2>/dev/null; then
14211   as_mkdir_p='mkdir -p "$as_dir"'
14212 else
14213   test -d ./-p && rmdir ./-p
14214   as_mkdir_p=false
14215 fi
14216
14217
14218 # as_fn_executable_p FILE
14219 # -----------------------
14220 # Test if FILE is an executable regular file.
14221 as_fn_executable_p ()
14222 {
14223   test -f "$1" && test -x "$1"
14224 } # as_fn_executable_p
14225 as_test_x='test -x'
14226 as_executable_p=as_fn_executable_p
14227
14228 # Sed expression to map a string onto a valid CPP name.
14229 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14230
14231 # Sed expression to map a string onto a valid variable name.
14232 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14233
14234
14235 exec 6>&1
14236 ## ----------------------------------- ##
14237 ## Main body of $CONFIG_STATUS script. ##
14238 ## ----------------------------------- ##
14239 _ASEOF
14240 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14241
14242 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14243 # Save the log message, to keep $0 and so on meaningful, and to
14244 # report actual input values of CONFIG_FILES etc. instead of their
14245 # values after options handling.
14246 ac_log="
14247 This file was extended by libctf $as_me 1.2.0, which was
14248 generated by GNU Autoconf 2.69.  Invocation command line was
14249
14250   CONFIG_FILES    = $CONFIG_FILES
14251   CONFIG_HEADERS  = $CONFIG_HEADERS
14252   CONFIG_LINKS    = $CONFIG_LINKS
14253   CONFIG_COMMANDS = $CONFIG_COMMANDS
14254   $ $0 $@
14255
14256 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14257 "
14258
14259 _ACEOF
14260
14261 case $ac_config_files in *"
14262 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14263 esac
14264
14265 case $ac_config_headers in *"
14266 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14267 esac
14268
14269
14270 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14271 # Files that config.status was made for.
14272 config_files="$ac_config_files"
14273 config_headers="$ac_config_headers"
14274 config_commands="$ac_config_commands"
14275
14276 _ACEOF
14277
14278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14279 ac_cs_usage="\
14280 \`$as_me' instantiates files and other configuration actions
14281 from templates according to the current configuration.  Unless the files
14282 and actions are specified as TAGs, all are instantiated by default.
14283
14284 Usage: $0 [OPTION]... [TAG]...
14285
14286   -h, --help       print this help, then exit
14287   -V, --version    print version number and configuration settings, then exit
14288       --config     print configuration, then exit
14289   -q, --quiet, --silent
14290                    do not print progress messages
14291   -d, --debug      don't remove temporary files
14292       --recheck    update $as_me by reconfiguring in the same conditions
14293       --file=FILE[:TEMPLATE]
14294                    instantiate the configuration file FILE
14295       --header=FILE[:TEMPLATE]
14296                    instantiate the configuration header FILE
14297
14298 Configuration files:
14299 $config_files
14300
14301 Configuration headers:
14302 $config_headers
14303
14304 Configuration commands:
14305 $config_commands
14306
14307 Report bugs to the package provider."
14308
14309 _ACEOF
14310 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14311 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14312 ac_cs_version="\\
14313 libctf config.status 1.2.0
14314 configured by $0, generated by GNU Autoconf 2.69,
14315   with options \\"\$ac_cs_config\\"
14316
14317 Copyright (C) 2012 Free Software Foundation, Inc.
14318 This config.status script is free software; the Free Software Foundation
14319 gives unlimited permission to copy, distribute and modify it."
14320
14321 ac_pwd='$ac_pwd'
14322 srcdir='$srcdir'
14323 INSTALL='$INSTALL'
14324 MKDIR_P='$MKDIR_P'
14325 AWK='$AWK'
14326 test -n "\$AWK" || AWK=awk
14327 _ACEOF
14328
14329 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14330 # The default lists apply if the user does not specify any file.
14331 ac_need_defaults=:
14332 while test $# != 0
14333 do
14334   case $1 in
14335   --*=?*)
14336     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14337     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14338     ac_shift=:
14339     ;;
14340   --*=)
14341     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14342     ac_optarg=
14343     ac_shift=:
14344     ;;
14345   *)
14346     ac_option=$1
14347     ac_optarg=$2
14348     ac_shift=shift
14349     ;;
14350   esac
14351
14352   case $ac_option in
14353   # Handling of the options.
14354   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14355     ac_cs_recheck=: ;;
14356   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14357     $as_echo "$ac_cs_version"; exit ;;
14358   --config | --confi | --conf | --con | --co | --c )
14359     $as_echo "$ac_cs_config"; exit ;;
14360   --debug | --debu | --deb | --de | --d | -d )
14361     debug=: ;;
14362   --file | --fil | --fi | --f )
14363     $ac_shift
14364     case $ac_optarg in
14365     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14366     '') as_fn_error $? "missing file argument" ;;
14367     esac
14368     as_fn_append CONFIG_FILES " '$ac_optarg'"
14369     ac_need_defaults=false;;
14370   --header | --heade | --head | --hea )
14371     $ac_shift
14372     case $ac_optarg in
14373     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14374     esac
14375     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14376     ac_need_defaults=false;;
14377   --he | --h)
14378     # Conflict between --help and --header
14379     as_fn_error $? "ambiguous option: \`$1'
14380 Try \`$0 --help' for more information.";;
14381   --help | --hel | -h )
14382     $as_echo "$ac_cs_usage"; exit ;;
14383   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14384   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14385     ac_cs_silent=: ;;
14386
14387   # This is an error.
14388   -*) as_fn_error $? "unrecognized option: \`$1'
14389 Try \`$0 --help' for more information." ;;
14390
14391   *) as_fn_append ac_config_targets " $1"
14392      ac_need_defaults=false ;;
14393
14394   esac
14395   shift
14396 done
14397
14398 ac_configure_extra_args=
14399
14400 if $ac_cs_silent; then
14401   exec 6>/dev/null
14402   ac_configure_extra_args="$ac_configure_extra_args --silent"
14403 fi
14404
14405 _ACEOF
14406 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14407 if \$ac_cs_recheck; then
14408   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14409   shift
14410   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14411   CONFIG_SHELL='$SHELL'
14412   export CONFIG_SHELL
14413   exec "\$@"
14414 fi
14415
14416 _ACEOF
14417 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14418 exec 5>>config.log
14419 {
14420   echo
14421   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14422 ## Running $as_me. ##
14423 _ASBOX
14424   $as_echo "$ac_log"
14425 } >&5
14426
14427 _ACEOF
14428 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14429 #
14430 # INIT-COMMANDS
14431 #
14432 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14433
14434
14435 # The HP-UX ksh and POSIX shell print the target directory to stdout
14436 # if CDPATH is set.
14437 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14438
14439 sed_quote_subst='$sed_quote_subst'
14440 double_quote_subst='$double_quote_subst'
14441 delay_variable_subst='$delay_variable_subst'
14442 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14443 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14444 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14445 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14446 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14447 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14448 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14449 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14450 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14451 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14452 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14453 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14454 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14455 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14456 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14457 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14458 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14459 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14460 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14461 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14462 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14463 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14464 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14465 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14466 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14467 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14468 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14469 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14470 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14471 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14472 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14473 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14474 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14475 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14476 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14477 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14478 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14479 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14480 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14481 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14482 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14483 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14484 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14485 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14486 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14487 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14488 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14489 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14490 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"`'
14491 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14492 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14493 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14494 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14495 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14496 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14497 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14498 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14499 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14500 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14501 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14502 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14503 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14504 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14505 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14506 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14507 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14508 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14509 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14510 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14511 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14512 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14513 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14514 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14515 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14516 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14517 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14518 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14519 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14520 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14521 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14522 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14523 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14524 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14525 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14526 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14527 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14528 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14529 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14530 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14531 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14532 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14533 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14534 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14535 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14536 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14537 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14538 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14539 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14540 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14541 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14542 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14543 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14544 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14545 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14546 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14547 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14548 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14549 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14550 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14551 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14552 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14553 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14554 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14555 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14556 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14557 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14558 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14559 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14560 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14561 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14562
14563 LTCC='$LTCC'
14564 LTCFLAGS='$LTCFLAGS'
14565 compiler='$compiler_DEFAULT'
14566
14567 # A function that is used when there is no print builtin or printf.
14568 func_fallback_echo ()
14569 {
14570   eval 'cat <<_LTECHO_EOF
14571 \$1
14572 _LTECHO_EOF'
14573 }
14574
14575 # Quote evaled strings.
14576 for var in SHELL \
14577 ECHO \
14578 SED \
14579 GREP \
14580 EGREP \
14581 FGREP \
14582 LD \
14583 NM \
14584 LN_S \
14585 lt_SP2NL \
14586 lt_NL2SP \
14587 reload_flag \
14588 OBJDUMP \
14589 deplibs_check_method \
14590 file_magic_cmd \
14591 AR \
14592 AR_FLAGS \
14593 STRIP \
14594 RANLIB \
14595 CC \
14596 CFLAGS \
14597 compiler \
14598 lt_cv_sys_global_symbol_pipe \
14599 lt_cv_sys_global_symbol_to_cdecl \
14600 lt_cv_sys_global_symbol_to_c_name_address \
14601 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14602 lt_prog_compiler_no_builtin_flag \
14603 lt_prog_compiler_wl \
14604 lt_prog_compiler_pic \
14605 lt_prog_compiler_static \
14606 lt_cv_prog_compiler_c_o \
14607 need_locks \
14608 DSYMUTIL \
14609 NMEDIT \
14610 LIPO \
14611 OTOOL \
14612 OTOOL64 \
14613 shrext_cmds \
14614 export_dynamic_flag_spec \
14615 whole_archive_flag_spec \
14616 compiler_needs_object \
14617 with_gnu_ld \
14618 allow_undefined_flag \
14619 no_undefined_flag \
14620 hardcode_libdir_flag_spec \
14621 hardcode_libdir_flag_spec_ld \
14622 hardcode_libdir_separator \
14623 fix_srcfile_path \
14624 exclude_expsyms \
14625 include_expsyms \
14626 file_list_spec \
14627 variables_saved_for_relink \
14628 libname_spec \
14629 library_names_spec \
14630 soname_spec \
14631 install_override_mode \
14632 finish_eval \
14633 old_striplib \
14634 striplib; do
14635     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14636     *[\\\\\\\`\\"\\\$]*)
14637       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14638       ;;
14639     *)
14640       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14641       ;;
14642     esac
14643 done
14644
14645 # Double-quote double-evaled strings.
14646 for var in reload_cmds \
14647 old_postinstall_cmds \
14648 old_postuninstall_cmds \
14649 old_archive_cmds \
14650 extract_expsyms_cmds \
14651 old_archive_from_new_cmds \
14652 old_archive_from_expsyms_cmds \
14653 archive_cmds \
14654 archive_expsym_cmds \
14655 module_cmds \
14656 module_expsym_cmds \
14657 export_symbols_cmds \
14658 prelink_cmds \
14659 postinstall_cmds \
14660 postuninstall_cmds \
14661 finish_cmds \
14662 sys_lib_search_path_spec \
14663 sys_lib_dlsearch_path_spec; do
14664     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14665     *[\\\\\\\`\\"\\\$]*)
14666       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14667       ;;
14668     *)
14669       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14670       ;;
14671     esac
14672 done
14673
14674 ac_aux_dir='$ac_aux_dir'
14675 xsi_shell='$xsi_shell'
14676 lt_shell_append='$lt_shell_append'
14677
14678 # See if we are running on zsh, and set the options which allow our
14679 # commands through without removal of \ escapes INIT.
14680 if test -n "\${ZSH_VERSION+set}" ; then
14681    setopt NO_GLOB_SUBST
14682 fi
14683
14684
14685     PACKAGE='$PACKAGE'
14686     VERSION='$VERSION'
14687     TIMESTAMP='$TIMESTAMP'
14688     RM='$RM'
14689     ofile='$ofile'
14690
14691
14692
14693
14694 _ACEOF
14695
14696 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14697
14698 # Handling of arguments.
14699 for ac_config_target in $ac_config_targets
14700 do
14701   case $ac_config_target in
14702     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14703     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14704     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14705     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
14706
14707   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14708   esac
14709 done
14710
14711
14712 # If the user did not use the arguments to specify the items to instantiate,
14713 # then the envvar interface is used.  Set only those that are not.
14714 # We use the long form for the default assignment because of an extremely
14715 # bizarre bug on SunOS 4.1.3.
14716 if $ac_need_defaults; then
14717   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14718   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14719   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14720 fi
14721
14722 # Have a temporary directory for convenience.  Make it in the build tree
14723 # simply because there is no reason against having it here, and in addition,
14724 # creating and moving files from /tmp can sometimes cause problems.
14725 # Hook for its removal unless debugging.
14726 # Note that there is a small window in which the directory will not be cleaned:
14727 # after its creation but before its name has been assigned to `$tmp'.
14728 $debug ||
14729 {
14730   tmp= ac_tmp=
14731   trap 'exit_status=$?
14732   : "${ac_tmp:=$tmp}"
14733   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14734 ' 0
14735   trap 'as_fn_exit 1' 1 2 13 15
14736 }
14737 # Create a (secure) tmp directory for tmp files.
14738
14739 {
14740   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14741   test -d "$tmp"
14742 }  ||
14743 {
14744   tmp=./conf$$-$RANDOM
14745   (umask 077 && mkdir "$tmp")
14746 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14747 ac_tmp=$tmp
14748
14749 # Set up the scripts for CONFIG_FILES section.
14750 # No need to generate them if there are no CONFIG_FILES.
14751 # This happens for instance with `./config.status config.h'.
14752 if test -n "$CONFIG_FILES"; then
14753
14754
14755 ac_cr=`echo X | tr X '\015'`
14756 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14757 # But we know of no other shell where ac_cr would be empty at this
14758 # point, so we can use a bashism as a fallback.
14759 if test "x$ac_cr" = x; then
14760   eval ac_cr=\$\'\\r\'
14761 fi
14762 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14763 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14764   ac_cs_awk_cr='\\r'
14765 else
14766   ac_cs_awk_cr=$ac_cr
14767 fi
14768
14769 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14770 _ACEOF
14771
14772
14773 {
14774   echo "cat >conf$$subs.awk <<_ACEOF" &&
14775   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14776   echo "_ACEOF"
14777 } >conf$$subs.sh ||
14778   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14779 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14780 ac_delim='%!_!# '
14781 for ac_last_try in false false false false false :; do
14782   . ./conf$$subs.sh ||
14783     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14784
14785   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14786   if test $ac_delim_n = $ac_delim_num; then
14787     break
14788   elif $ac_last_try; then
14789     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14790   else
14791     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14792   fi
14793 done
14794 rm -f conf$$subs.sh
14795
14796 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14797 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14798 _ACEOF
14799 sed -n '
14800 h
14801 s/^/S["/; s/!.*/"]=/
14802 p
14803 g
14804 s/^[^!]*!//
14805 :repl
14806 t repl
14807 s/'"$ac_delim"'$//
14808 t delim
14809 :nl
14810 h
14811 s/\(.\{148\}\)..*/\1/
14812 t more1
14813 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14814 p
14815 n
14816 b repl
14817 :more1
14818 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14819 p
14820 g
14821 s/.\{148\}//
14822 t nl
14823 :delim
14824 h
14825 s/\(.\{148\}\)..*/\1/
14826 t more2
14827 s/["\\]/\\&/g; s/^/"/; s/$/"/
14828 p
14829 b
14830 :more2
14831 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14832 p
14833 g
14834 s/.\{148\}//
14835 t delim
14836 ' <conf$$subs.awk | sed '
14837 /^[^""]/{
14838   N
14839   s/\n//
14840 }
14841 ' >>$CONFIG_STATUS || ac_write_fail=1
14842 rm -f conf$$subs.awk
14843 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14844 _ACAWK
14845 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14846   for (key in S) S_is_set[key] = 1
14847   FS = "\a"
14848
14849 }
14850 {
14851   line = $ 0
14852   nfields = split(line, field, "@")
14853   substed = 0
14854   len = length(field[1])
14855   for (i = 2; i < nfields; i++) {
14856     key = field[i]
14857     keylen = length(key)
14858     if (S_is_set[key]) {
14859       value = S[key]
14860       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14861       len += length(value) + length(field[++i])
14862       substed = 1
14863     } else
14864       len += 1 + keylen
14865   }
14866
14867   print line
14868 }
14869
14870 _ACAWK
14871 _ACEOF
14872 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14873 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14874   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14875 else
14876   cat
14877 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14878   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14879 _ACEOF
14880
14881 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14882 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14883 # trailing colons and then remove the whole line if VPATH becomes empty
14884 # (actually we leave an empty line to preserve line numbers).
14885 if test "x$srcdir" = x.; then
14886   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14887 h
14888 s///
14889 s/^/:/
14890 s/[      ]*$/:/
14891 s/:\$(srcdir):/:/g
14892 s/:\${srcdir}:/:/g
14893 s/:@srcdir@:/:/g
14894 s/^:*//
14895 s/:*$//
14896 x
14897 s/\(=[   ]*\).*/\1/
14898 G
14899 s/\n//
14900 s/^[^=]*=[       ]*$//
14901 }'
14902 fi
14903
14904 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14905 fi # test -n "$CONFIG_FILES"
14906
14907 # Set up the scripts for CONFIG_HEADERS section.
14908 # No need to generate them if there are no CONFIG_HEADERS.
14909 # This happens for instance with `./config.status Makefile'.
14910 if test -n "$CONFIG_HEADERS"; then
14911 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14912 BEGIN {
14913 _ACEOF
14914
14915 # Transform confdefs.h into an awk script `defines.awk', embedded as
14916 # here-document in config.status, that substitutes the proper values into
14917 # config.h.in to produce config.h.
14918
14919 # Create a delimiter string that does not exist in confdefs.h, to ease
14920 # handling of long lines.
14921 ac_delim='%!_!# '
14922 for ac_last_try in false false :; do
14923   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14924   if test -z "$ac_tt"; then
14925     break
14926   elif $ac_last_try; then
14927     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14928   else
14929     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14930   fi
14931 done
14932
14933 # For the awk script, D is an array of macro values keyed by name,
14934 # likewise P contains macro parameters if any.  Preserve backslash
14935 # newline sequences.
14936
14937 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14938 sed -n '
14939 s/.\{148\}/&'"$ac_delim"'/g
14940 t rset
14941 :rset
14942 s/^[     ]*#[    ]*define[       ][      ]*/ /
14943 t def
14944 d
14945 :def
14946 s/\\$//
14947 t bsnl
14948 s/["\\]/\\&/g
14949 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14950 D["\1"]=" \3"/p
14951 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14952 d
14953 :bsnl
14954 s/["\\]/\\&/g
14955 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14956 D["\1"]=" \3\\\\\\n"\\/p
14957 t cont
14958 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14959 t cont
14960 d
14961 :cont
14962 n
14963 s/.\{148\}/&'"$ac_delim"'/g
14964 t clear
14965 :clear
14966 s/\\$//
14967 t bsnlc
14968 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14969 d
14970 :bsnlc
14971 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14972 b cont
14973 ' <confdefs.h | sed '
14974 s/'"$ac_delim"'/"\\\
14975 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14976
14977 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14978   for (key in D) D_is_set[key] = 1
14979   FS = "\a"
14980 }
14981 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14982   line = \$ 0
14983   split(line, arg, " ")
14984   if (arg[1] == "#") {
14985     defundef = arg[2]
14986     mac1 = arg[3]
14987   } else {
14988     defundef = substr(arg[1], 2)
14989     mac1 = arg[2]
14990   }
14991   split(mac1, mac2, "(") #)
14992   macro = mac2[1]
14993   prefix = substr(line, 1, index(line, defundef) - 1)
14994   if (D_is_set[macro]) {
14995     # Preserve the white space surrounding the "#".
14996     print prefix "define", macro P[macro] D[macro]
14997     next
14998   } else {
14999     # Replace #undef with comments.  This is necessary, for example,
15000     # in the case of _POSIX_SOURCE, which is predefined and required
15001     # on some systems where configure will not decide to define it.
15002     if (defundef == "undef") {
15003       print "/*", prefix defundef, macro, "*/"
15004       next
15005     }
15006   }
15007 }
15008 { print }
15009 _ACAWK
15010 _ACEOF
15011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15012   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15013 fi # test -n "$CONFIG_HEADERS"
15014
15015
15016 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15017 shift
15018 for ac_tag
15019 do
15020   case $ac_tag in
15021   :[FHLC]) ac_mode=$ac_tag; continue;;
15022   esac
15023   case $ac_mode$ac_tag in
15024   :[FHL]*:*);;
15025   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15026   :[FH]-) ac_tag=-:-;;
15027   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15028   esac
15029   ac_save_IFS=$IFS
15030   IFS=:
15031   set x $ac_tag
15032   IFS=$ac_save_IFS
15033   shift
15034   ac_file=$1
15035   shift
15036
15037   case $ac_mode in
15038   :L) ac_source=$1;;
15039   :[FH])
15040     ac_file_inputs=
15041     for ac_f
15042     do
15043       case $ac_f in
15044       -) ac_f="$ac_tmp/stdin";;
15045       *) # Look for the file first in the build tree, then in the source tree
15046          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15047          # because $ac_f cannot contain `:'.
15048          test -f "$ac_f" ||
15049            case $ac_f in
15050            [\\/$]*) false;;
15051            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15052            esac ||
15053            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15054       esac
15055       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15056       as_fn_append ac_file_inputs " '$ac_f'"
15057     done
15058
15059     # Let's still pretend it is `configure' which instantiates (i.e., don't
15060     # use $as_me), people would be surprised to read:
15061     #    /* config.h.  Generated by config.status.  */
15062     configure_input='Generated from '`
15063           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15064         `' by configure.'
15065     if test x"$ac_file" != x-; then
15066       configure_input="$ac_file.  $configure_input"
15067       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15068 $as_echo "$as_me: creating $ac_file" >&6;}
15069     fi
15070     # Neutralize special characters interpreted by sed in replacement strings.
15071     case $configure_input in #(
15072     *\&* | *\|* | *\\* )
15073        ac_sed_conf_input=`$as_echo "$configure_input" |
15074        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15075     *) ac_sed_conf_input=$configure_input;;
15076     esac
15077
15078     case $ac_tag in
15079     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15080       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15081     esac
15082     ;;
15083   esac
15084
15085   ac_dir=`$as_dirname -- "$ac_file" ||
15086 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15087          X"$ac_file" : 'X\(//\)[^/]' \| \
15088          X"$ac_file" : 'X\(//\)$' \| \
15089          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15090 $as_echo X"$ac_file" |
15091     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15092             s//\1/
15093             q
15094           }
15095           /^X\(\/\/\)[^/].*/{
15096             s//\1/
15097             q
15098           }
15099           /^X\(\/\/\)$/{
15100             s//\1/
15101             q
15102           }
15103           /^X\(\/\).*/{
15104             s//\1/
15105             q
15106           }
15107           s/.*/./; q'`
15108   as_dir="$ac_dir"; as_fn_mkdir_p
15109   ac_builddir=.
15110
15111 case "$ac_dir" in
15112 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15113 *)
15114   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15115   # A ".." for each directory in $ac_dir_suffix.
15116   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15117   case $ac_top_builddir_sub in
15118   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15119   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15120   esac ;;
15121 esac
15122 ac_abs_top_builddir=$ac_pwd
15123 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15124 # for backward compatibility:
15125 ac_top_builddir=$ac_top_build_prefix
15126
15127 case $srcdir in
15128   .)  # We are building in place.
15129     ac_srcdir=.
15130     ac_top_srcdir=$ac_top_builddir_sub
15131     ac_abs_top_srcdir=$ac_pwd ;;
15132   [\\/]* | ?:[\\/]* )  # Absolute name.
15133     ac_srcdir=$srcdir$ac_dir_suffix;
15134     ac_top_srcdir=$srcdir
15135     ac_abs_top_srcdir=$srcdir ;;
15136   *) # Relative name.
15137     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15138     ac_top_srcdir=$ac_top_build_prefix$srcdir
15139     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15140 esac
15141 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15142
15143
15144   case $ac_mode in
15145   :F)
15146   #
15147   # CONFIG_FILE
15148   #
15149
15150   case $INSTALL in
15151   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15152   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15153   esac
15154   ac_MKDIR_P=$MKDIR_P
15155   case $MKDIR_P in
15156   [\\/$]* | ?:[\\/]* ) ;;
15157   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15158   esac
15159 _ACEOF
15160
15161 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15162 # If the template does not know about datarootdir, expand it.
15163 # FIXME: This hack should be removed a few years after 2.60.
15164 ac_datarootdir_hack=; ac_datarootdir_seen=
15165 ac_sed_dataroot='
15166 /datarootdir/ {
15167   p
15168   q
15169 }
15170 /@datadir@/p
15171 /@docdir@/p
15172 /@infodir@/p
15173 /@localedir@/p
15174 /@mandir@/p'
15175 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15176 *datarootdir*) ac_datarootdir_seen=yes;;
15177 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15178   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15179 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15180 _ACEOF
15181 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15182   ac_datarootdir_hack='
15183   s&@datadir@&$datadir&g
15184   s&@docdir@&$docdir&g
15185   s&@infodir@&$infodir&g
15186   s&@localedir@&$localedir&g
15187   s&@mandir@&$mandir&g
15188   s&\\\${datarootdir}&$datarootdir&g' ;;
15189 esac
15190 _ACEOF
15191
15192 # Neutralize VPATH when `$srcdir' = `.'.
15193 # Shell code in configure.ac might set extrasub.
15194 # FIXME: do we really want to maintain this feature?
15195 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15196 ac_sed_extra="$ac_vpsub
15197 $extrasub
15198 _ACEOF
15199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15200 :t
15201 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15202 s|@configure_input@|$ac_sed_conf_input|;t t
15203 s&@top_builddir@&$ac_top_builddir_sub&;t t
15204 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15205 s&@srcdir@&$ac_srcdir&;t t
15206 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15207 s&@top_srcdir@&$ac_top_srcdir&;t t
15208 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15209 s&@builddir@&$ac_builddir&;t t
15210 s&@abs_builddir@&$ac_abs_builddir&;t t
15211 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15212 s&@INSTALL@&$ac_INSTALL&;t t
15213 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15214 $ac_datarootdir_hack
15215 "
15216 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15217   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15218
15219 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15220   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15221   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15222       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15223   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15224 which seems to be undefined.  Please make sure it is defined" >&5
15225 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15226 which seems to be undefined.  Please make sure it is defined" >&2;}
15227
15228   rm -f "$ac_tmp/stdin"
15229   case $ac_file in
15230   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15231   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15232   esac \
15233   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15234  ;;
15235   :H)
15236   #
15237   # CONFIG_HEADER
15238   #
15239   if test x"$ac_file" != x-; then
15240     {
15241       $as_echo "/* $configure_input  */" \
15242       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15243     } >"$ac_tmp/config.h" \
15244       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15245     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15246       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15247 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15248     else
15249       rm -f "$ac_file"
15250       mv "$ac_tmp/config.h" "$ac_file" \
15251         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15252     fi
15253   else
15254     $as_echo "/* $configure_input  */" \
15255       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15256       || as_fn_error $? "could not create -" "$LINENO" 5
15257   fi
15258 # Compute "$ac_file"'s index in $config_headers.
15259 _am_arg="$ac_file"
15260 _am_stamp_count=1
15261 for _am_header in $config_headers :; do
15262   case $_am_header in
15263     $_am_arg | $_am_arg:* )
15264       break ;;
15265     * )
15266       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15267   esac
15268 done
15269 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
15270 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15271          X"$_am_arg" : 'X\(//\)[^/]' \| \
15272          X"$_am_arg" : 'X\(//\)$' \| \
15273          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
15274 $as_echo X"$_am_arg" |
15275     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15276             s//\1/
15277             q
15278           }
15279           /^X\(\/\/\)[^/].*/{
15280             s//\1/
15281             q
15282           }
15283           /^X\(\/\/\)$/{
15284             s//\1/
15285             q
15286           }
15287           /^X\(\/\).*/{
15288             s//\1/
15289             q
15290           }
15291           s/.*/./; q'`/stamp-h$_am_stamp_count
15292  ;;
15293
15294   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15295 $as_echo "$as_me: executing $ac_file commands" >&6;}
15296  ;;
15297   esac
15298
15299
15300   case $ac_file$ac_mode in
15301     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
15302   # Older Autoconf quotes --file arguments for eval, but not when files
15303   # are listed without --file.  Let's play safe and only enable the eval
15304   # if we detect the quoting.
15305   case $CONFIG_FILES in
15306   *\'*) eval set x "$CONFIG_FILES" ;;
15307   *)   set x $CONFIG_FILES ;;
15308   esac
15309   shift
15310   for mf
15311   do
15312     # Strip MF so we end up with the name of the file.
15313     mf=`echo "$mf" | sed -e 's/:.*$//'`
15314     # Check whether this is an Automake generated Makefile or not.
15315     # We used to match only the files named 'Makefile.in', but
15316     # some people rename them; so instead we look at the file content.
15317     # Grep'ing the first line is not enough: some people post-process
15318     # each Makefile.in and add a new line on top of each file to say so.
15319     # Grep'ing the whole file is not good either: AIX grep has a line
15320     # limit of 2048, but all sed's we know have understand at least 4000.
15321     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
15322       dirpart=`$as_dirname -- "$mf" ||
15323 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15324          X"$mf" : 'X\(//\)[^/]' \| \
15325          X"$mf" : 'X\(//\)$' \| \
15326          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
15327 $as_echo X"$mf" |
15328     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15329             s//\1/
15330             q
15331           }
15332           /^X\(\/\/\)[^/].*/{
15333             s//\1/
15334             q
15335           }
15336           /^X\(\/\/\)$/{
15337             s//\1/
15338             q
15339           }
15340           /^X\(\/\).*/{
15341             s//\1/
15342             q
15343           }
15344           s/.*/./; q'`
15345     else
15346       continue
15347     fi
15348     # Extract the definition of DEPDIR, am__include, and am__quote
15349     # from the Makefile without running 'make'.
15350     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15351     test -z "$DEPDIR" && continue
15352     am__include=`sed -n 's/^am__include = //p' < "$mf"`
15353     test -z "$am__include" && continue
15354     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15355     # Find all dependency output files, they are included files with
15356     # $(DEPDIR) in their names.  We invoke sed twice because it is the
15357     # simplest approach to changing $(DEPDIR) to its actual value in the
15358     # expansion.
15359     for file in `sed -n "
15360       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15361          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
15362       # Make sure the directory exists.
15363       test -f "$dirpart/$file" && continue
15364       fdir=`$as_dirname -- "$file" ||
15365 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15366          X"$file" : 'X\(//\)[^/]' \| \
15367          X"$file" : 'X\(//\)$' \| \
15368          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
15369 $as_echo X"$file" |
15370     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15371             s//\1/
15372             q
15373           }
15374           /^X\(\/\/\)[^/].*/{
15375             s//\1/
15376             q
15377           }
15378           /^X\(\/\/\)$/{
15379             s//\1/
15380             q
15381           }
15382           /^X\(\/\).*/{
15383             s//\1/
15384             q
15385           }
15386           s/.*/./; q'`
15387       as_dir=$dirpart/$fdir; as_fn_mkdir_p
15388       # echo "creating $dirpart/$file"
15389       echo '# dummy' > "$dirpart/$file"
15390     done
15391   done
15392 }
15393  ;;
15394     "libtool":C)
15395
15396     # See if we are running on zsh, and set the options which allow our
15397     # commands through without removal of \ escapes.
15398     if test -n "${ZSH_VERSION+set}" ; then
15399       setopt NO_GLOB_SUBST
15400     fi
15401
15402     cfgfile="${ofile}T"
15403     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15404     $RM "$cfgfile"
15405
15406     cat <<_LT_EOF >> "$cfgfile"
15407 #! $SHELL
15408
15409 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15410 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15411 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15412 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15413 #
15414 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15415 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15416 #   Written by Gordon Matzigkeit, 1996
15417 #
15418 #   This file is part of GNU Libtool.
15419 #
15420 # GNU Libtool is free software; you can redistribute it and/or
15421 # modify it under the terms of the GNU General Public License as
15422 # published by the Free Software Foundation; either version 2 of
15423 # the License, or (at your option) any later version.
15424 #
15425 # As a special exception to the GNU General Public License,
15426 # if you distribute this file as part of a program or library that
15427 # is built using GNU Libtool, you may include this file under the
15428 # same distribution terms that you use for the rest of that program.
15429 #
15430 # GNU Libtool is distributed in the hope that it will be useful,
15431 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15432 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15433 # GNU General Public License for more details.
15434 #
15435 # You should have received a copy of the GNU General Public License
15436 # along with GNU Libtool; see the file COPYING.  If not, a copy
15437 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15438 # obtained by writing to the Free Software Foundation, Inc.,
15439 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15440
15441
15442 # The names of the tagged configurations supported by this script.
15443 available_tags=""
15444
15445 # ### BEGIN LIBTOOL CONFIG
15446
15447 # Whether or not to build shared libraries.
15448 build_libtool_libs=$enable_shared
15449
15450 # Which release of libtool.m4 was used?
15451 macro_version=$macro_version
15452 macro_revision=$macro_revision
15453
15454 # Whether or not to build static libraries.
15455 build_old_libs=$enable_static
15456
15457 # What type of objects to build.
15458 pic_mode=$pic_mode
15459
15460 # Whether or not to optimize for fast installation.
15461 fast_install=$enable_fast_install
15462
15463 # Shell to use when invoking shell scripts.
15464 SHELL=$lt_SHELL
15465
15466 # An echo program that protects backslashes.
15467 ECHO=$lt_ECHO
15468
15469 # The host system.
15470 host_alias=$host_alias
15471 host=$host
15472 host_os=$host_os
15473
15474 # The build system.
15475 build_alias=$build_alias
15476 build=$build
15477 build_os=$build_os
15478
15479 # A sed program that does not truncate output.
15480 SED=$lt_SED
15481
15482 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15483 Xsed="\$SED -e 1s/^X//"
15484
15485 # A grep program that handles long lines.
15486 GREP=$lt_GREP
15487
15488 # An ERE matcher.
15489 EGREP=$lt_EGREP
15490
15491 # A literal string matcher.
15492 FGREP=$lt_FGREP
15493
15494 # A BSD- or MS-compatible name lister.
15495 NM=$lt_NM
15496
15497 # Whether we need soft or hard links.
15498 LN_S=$lt_LN_S
15499
15500 # What is the maximum length of a command?
15501 max_cmd_len=$max_cmd_len
15502
15503 # Object file suffix (normally "o").
15504 objext=$ac_objext
15505
15506 # Executable file suffix (normally "").
15507 exeext=$exeext
15508
15509 # whether the shell understands "unset".
15510 lt_unset=$lt_unset
15511
15512 # turn spaces into newlines.
15513 SP2NL=$lt_lt_SP2NL
15514
15515 # turn newlines into spaces.
15516 NL2SP=$lt_lt_NL2SP
15517
15518 # An object symbol dumper.
15519 OBJDUMP=$lt_OBJDUMP
15520
15521 # Method to check whether dependent libraries are shared objects.
15522 deplibs_check_method=$lt_deplibs_check_method
15523
15524 # Command to use when deplibs_check_method == "file_magic".
15525 file_magic_cmd=$lt_file_magic_cmd
15526
15527 # The archiver.
15528 AR=$lt_AR
15529 AR_FLAGS=$lt_AR_FLAGS
15530
15531 # A symbol stripping program.
15532 STRIP=$lt_STRIP
15533
15534 # Commands used to install an old-style archive.
15535 RANLIB=$lt_RANLIB
15536 old_postinstall_cmds=$lt_old_postinstall_cmds
15537 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15538
15539 # Whether to use a lock for old archive extraction.
15540 lock_old_archive_extraction=$lock_old_archive_extraction
15541
15542 # A C compiler.
15543 LTCC=$lt_CC
15544
15545 # LTCC compiler flags.
15546 LTCFLAGS=$lt_CFLAGS
15547
15548 # Take the output of nm and produce a listing of raw symbols and C names.
15549 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15550
15551 # Transform the output of nm in a proper C declaration.
15552 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15553
15554 # Transform the output of nm in a C name address pair.
15555 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15556
15557 # Transform the output of nm in a C name address pair when lib prefix is needed.
15558 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15559
15560 # The name of the directory that contains temporary libtool files.
15561 objdir=$objdir
15562
15563 # Used to examine libraries when file_magic_cmd begins with "file".
15564 MAGIC_CMD=$MAGIC_CMD
15565
15566 # Must we lock files when doing compilation?
15567 need_locks=$lt_need_locks
15568
15569 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15570 DSYMUTIL=$lt_DSYMUTIL
15571
15572 # Tool to change global to local symbols on Mac OS X.
15573 NMEDIT=$lt_NMEDIT
15574
15575 # Tool to manipulate fat objects and archives on Mac OS X.
15576 LIPO=$lt_LIPO
15577
15578 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15579 OTOOL=$lt_OTOOL
15580
15581 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15582 OTOOL64=$lt_OTOOL64
15583
15584 # Old archive suffix (normally "a").
15585 libext=$libext
15586
15587 # Shared library suffix (normally ".so").
15588 shrext_cmds=$lt_shrext_cmds
15589
15590 # The commands to extract the exported symbol list from a shared archive.
15591 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15592
15593 # Variables whose values should be saved in libtool wrapper scripts and
15594 # restored at link time.
15595 variables_saved_for_relink=$lt_variables_saved_for_relink
15596
15597 # Do we need the "lib" prefix for modules?
15598 need_lib_prefix=$need_lib_prefix
15599
15600 # Do we need a version for libraries?
15601 need_version=$need_version
15602
15603 # Library versioning type.
15604 version_type=$version_type
15605
15606 # Shared library runtime path variable.
15607 runpath_var=$runpath_var
15608
15609 # Shared library path variable.
15610 shlibpath_var=$shlibpath_var
15611
15612 # Is shlibpath searched before the hard-coded library search path?
15613 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15614
15615 # Format of library name prefix.
15616 libname_spec=$lt_libname_spec
15617
15618 # List of archive names.  First name is the real one, the rest are links.
15619 # The last name is the one that the linker finds with -lNAME
15620 library_names_spec=$lt_library_names_spec
15621
15622 # The coded name of the library, if different from the real name.
15623 soname_spec=$lt_soname_spec
15624
15625 # Permission mode override for installation of shared libraries.
15626 install_override_mode=$lt_install_override_mode
15627
15628 # Command to use after installation of a shared archive.
15629 postinstall_cmds=$lt_postinstall_cmds
15630
15631 # Command to use after uninstallation of a shared archive.
15632 postuninstall_cmds=$lt_postuninstall_cmds
15633
15634 # Commands used to finish a libtool library installation in a directory.
15635 finish_cmds=$lt_finish_cmds
15636
15637 # As "finish_cmds", except a single script fragment to be evaled but
15638 # not shown.
15639 finish_eval=$lt_finish_eval
15640
15641 # Whether we should hardcode library paths into libraries.
15642 hardcode_into_libs=$hardcode_into_libs
15643
15644 # Compile-time system search path for libraries.
15645 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15646
15647 # Run-time system search path for libraries.
15648 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15649
15650 # Whether dlopen is supported.
15651 dlopen_support=$enable_dlopen
15652
15653 # Whether dlopen of programs is supported.
15654 dlopen_self=$enable_dlopen_self
15655
15656 # Whether dlopen of statically linked programs is supported.
15657 dlopen_self_static=$enable_dlopen_self_static
15658
15659 # Commands to strip libraries.
15660 old_striplib=$lt_old_striplib
15661 striplib=$lt_striplib
15662
15663
15664 # The linker used to build libraries.
15665 LD=$lt_LD
15666
15667 # How to create reloadable object files.
15668 reload_flag=$lt_reload_flag
15669 reload_cmds=$lt_reload_cmds
15670
15671 # Commands used to build an old-style archive.
15672 old_archive_cmds=$lt_old_archive_cmds
15673
15674 # A language specific compiler.
15675 CC=$lt_compiler
15676
15677 # Is the compiler the GNU compiler?
15678 with_gcc=$GCC
15679
15680 # Compiler flag to turn off builtin functions.
15681 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15682
15683 # How to pass a linker flag through the compiler.
15684 wl=$lt_lt_prog_compiler_wl
15685
15686 # Additional compiler flags for building library objects.
15687 pic_flag=$lt_lt_prog_compiler_pic
15688
15689 # Compiler flag to prevent dynamic linking.
15690 link_static_flag=$lt_lt_prog_compiler_static
15691
15692 # Does compiler simultaneously support -c and -o options?
15693 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15694
15695 # Whether or not to add -lc for building shared libraries.
15696 build_libtool_need_lc=$archive_cmds_need_lc
15697
15698 # Whether or not to disallow shared libs when runtime libs are static.
15699 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15700
15701 # Compiler flag to allow reflexive dlopens.
15702 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15703
15704 # Compiler flag to generate shared objects directly from archives.
15705 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15706
15707 # Whether the compiler copes with passing no objects directly.
15708 compiler_needs_object=$lt_compiler_needs_object
15709
15710 # Create an old-style archive from a shared archive.
15711 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15712
15713 # Create a temporary old-style archive to link instead of a shared archive.
15714 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15715
15716 # Commands used to build a shared archive.
15717 archive_cmds=$lt_archive_cmds
15718 archive_expsym_cmds=$lt_archive_expsym_cmds
15719
15720 # Commands used to build a loadable module if different from building
15721 # a shared archive.
15722 module_cmds=$lt_module_cmds
15723 module_expsym_cmds=$lt_module_expsym_cmds
15724
15725 # Whether we are building with GNU ld or not.
15726 with_gnu_ld=$lt_with_gnu_ld
15727
15728 # Flag that allows shared libraries with undefined symbols to be built.
15729 allow_undefined_flag=$lt_allow_undefined_flag
15730
15731 # Flag that enforces no undefined symbols.
15732 no_undefined_flag=$lt_no_undefined_flag
15733
15734 # Flag to hardcode \$libdir into a binary during linking.
15735 # This must work even if \$libdir does not exist
15736 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15737
15738 # If ld is used when linking, flag to hardcode \$libdir into a binary
15739 # during linking.  This must work even if \$libdir does not exist.
15740 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15741
15742 # Whether we need a single "-rpath" flag with a separated argument.
15743 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15744
15745 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15746 # DIR into the resulting binary.
15747 hardcode_direct=$hardcode_direct
15748
15749 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15750 # DIR into the resulting binary and the resulting library dependency is
15751 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15752 # library is relocated.
15753 hardcode_direct_absolute=$hardcode_direct_absolute
15754
15755 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15756 # into the resulting binary.
15757 hardcode_minus_L=$hardcode_minus_L
15758
15759 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15760 # into the resulting binary.
15761 hardcode_shlibpath_var=$hardcode_shlibpath_var
15762
15763 # Set to "yes" if building a shared library automatically hardcodes DIR
15764 # into the library and all subsequent libraries and executables linked
15765 # against it.
15766 hardcode_automatic=$hardcode_automatic
15767
15768 # Set to yes if linker adds runtime paths of dependent libraries
15769 # to runtime path list.
15770 inherit_rpath=$inherit_rpath
15771
15772 # Whether libtool must link a program against all its dependency libraries.
15773 link_all_deplibs=$link_all_deplibs
15774
15775 # Fix the shell variable \$srcfile for the compiler.
15776 fix_srcfile_path=$lt_fix_srcfile_path
15777
15778 # Set to "yes" if exported symbols are required.
15779 always_export_symbols=$always_export_symbols
15780
15781 # The commands to list exported symbols.
15782 export_symbols_cmds=$lt_export_symbols_cmds
15783
15784 # Symbols that should not be listed in the preloaded symbols.
15785 exclude_expsyms=$lt_exclude_expsyms
15786
15787 # Symbols that must always be exported.
15788 include_expsyms=$lt_include_expsyms
15789
15790 # Commands necessary for linking programs (against libraries) with templates.
15791 prelink_cmds=$lt_prelink_cmds
15792
15793 # Specify filename containing input files.
15794 file_list_spec=$lt_file_list_spec
15795
15796 # How to hardcode a shared library path into an executable.
15797 hardcode_action=$hardcode_action
15798
15799 # ### END LIBTOOL CONFIG
15800
15801 _LT_EOF
15802
15803   case $host_os in
15804   aix3*)
15805     cat <<\_LT_EOF >> "$cfgfile"
15806 # AIX sometimes has problems with the GCC collect2 program.  For some
15807 # reason, if we set the COLLECT_NAMES environment variable, the problems
15808 # vanish in a puff of smoke.
15809 if test "X${COLLECT_NAMES+set}" != Xset; then
15810   COLLECT_NAMES=
15811   export COLLECT_NAMES
15812 fi
15813 _LT_EOF
15814     ;;
15815   esac
15816
15817
15818 ltmain="$ac_aux_dir/ltmain.sh"
15819
15820
15821   # We use sed instead of cat because bash on DJGPP gets confused if
15822   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15823   # text mode, it properly converts lines to CR/LF.  This bash problem
15824   # is reportedly fixed, but why not run on old versions too?
15825   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15826     || (rm -f "$cfgfile"; exit 1)
15827
15828   case $xsi_shell in
15829   yes)
15830     cat << \_LT_EOF >> "$cfgfile"
15831
15832 # func_dirname file append nondir_replacement
15833 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15834 # otherwise set result to NONDIR_REPLACEMENT.
15835 func_dirname ()
15836 {
15837   case ${1} in
15838     */*) func_dirname_result="${1%/*}${2}" ;;
15839     *  ) func_dirname_result="${3}" ;;
15840   esac
15841 }
15842
15843 # func_basename file
15844 func_basename ()
15845 {
15846   func_basename_result="${1##*/}"
15847 }
15848
15849 # func_dirname_and_basename file append nondir_replacement
15850 # perform func_basename and func_dirname in a single function
15851 # call:
15852 #   dirname:  Compute the dirname of FILE.  If nonempty,
15853 #             add APPEND to the result, otherwise set result
15854 #             to NONDIR_REPLACEMENT.
15855 #             value returned in "$func_dirname_result"
15856 #   basename: Compute filename of FILE.
15857 #             value retuned in "$func_basename_result"
15858 # Implementation must be kept synchronized with func_dirname
15859 # and func_basename. For efficiency, we do not delegate to
15860 # those functions but instead duplicate the functionality here.
15861 func_dirname_and_basename ()
15862 {
15863   case ${1} in
15864     */*) func_dirname_result="${1%/*}${2}" ;;
15865     *  ) func_dirname_result="${3}" ;;
15866   esac
15867   func_basename_result="${1##*/}"
15868 }
15869
15870 # func_stripname prefix suffix name
15871 # strip PREFIX and SUFFIX off of NAME.
15872 # PREFIX and SUFFIX must not contain globbing or regex special
15873 # characters, hashes, percent signs, but SUFFIX may contain a leading
15874 # dot (in which case that matches only a dot).
15875 func_stripname ()
15876 {
15877   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15878   # positional parameters, so assign one to ordinary parameter first.
15879   func_stripname_result=${3}
15880   func_stripname_result=${func_stripname_result#"${1}"}
15881   func_stripname_result=${func_stripname_result%"${2}"}
15882 }
15883
15884 # func_opt_split
15885 func_opt_split ()
15886 {
15887   func_opt_split_opt=${1%%=*}
15888   func_opt_split_arg=${1#*=}
15889 }
15890
15891 # func_lo2o object
15892 func_lo2o ()
15893 {
15894   case ${1} in
15895     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15896     *)    func_lo2o_result=${1} ;;
15897   esac
15898 }
15899
15900 # func_xform libobj-or-source
15901 func_xform ()
15902 {
15903   func_xform_result=${1%.*}.lo
15904 }
15905
15906 # func_arith arithmetic-term...
15907 func_arith ()
15908 {
15909   func_arith_result=$(( $* ))
15910 }
15911
15912 # func_len string
15913 # STRING may not start with a hyphen.
15914 func_len ()
15915 {
15916   func_len_result=${#1}
15917 }
15918
15919 _LT_EOF
15920     ;;
15921   *) # Bourne compatible functions.
15922     cat << \_LT_EOF >> "$cfgfile"
15923
15924 # func_dirname file append nondir_replacement
15925 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15926 # otherwise set result to NONDIR_REPLACEMENT.
15927 func_dirname ()
15928 {
15929   # Extract subdirectory from the argument.
15930   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15931   if test "X$func_dirname_result" = "X${1}"; then
15932     func_dirname_result="${3}"
15933   else
15934     func_dirname_result="$func_dirname_result${2}"
15935   fi
15936 }
15937
15938 # func_basename file
15939 func_basename ()
15940 {
15941   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15942 }
15943
15944
15945 # func_stripname prefix suffix name
15946 # strip PREFIX and SUFFIX off of NAME.
15947 # PREFIX and SUFFIX must not contain globbing or regex special
15948 # characters, hashes, percent signs, but SUFFIX may contain a leading
15949 # dot (in which case that matches only a dot).
15950 # func_strip_suffix prefix name
15951 func_stripname ()
15952 {
15953   case ${2} in
15954     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15955     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15956   esac
15957 }
15958
15959 # sed scripts:
15960 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15961 my_sed_long_arg='1s/^-[^=]*=//'
15962
15963 # func_opt_split
15964 func_opt_split ()
15965 {
15966   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15967   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15968 }
15969
15970 # func_lo2o object
15971 func_lo2o ()
15972 {
15973   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15974 }
15975
15976 # func_xform libobj-or-source
15977 func_xform ()
15978 {
15979   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15980 }
15981
15982 # func_arith arithmetic-term...
15983 func_arith ()
15984 {
15985   func_arith_result=`expr "$@"`
15986 }
15987
15988 # func_len string
15989 # STRING may not start with a hyphen.
15990 func_len ()
15991 {
15992   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15993 }
15994
15995 _LT_EOF
15996 esac
15997
15998 case $lt_shell_append in
15999   yes)
16000     cat << \_LT_EOF >> "$cfgfile"
16001
16002 # func_append var value
16003 # Append VALUE to the end of shell variable VAR.
16004 func_append ()
16005 {
16006   eval "$1+=\$2"
16007 }
16008 _LT_EOF
16009     ;;
16010   *)
16011     cat << \_LT_EOF >> "$cfgfile"
16012
16013 # func_append var value
16014 # Append VALUE to the end of shell variable VAR.
16015 func_append ()
16016 {
16017   eval "$1=\$$1\$2"
16018 }
16019
16020 _LT_EOF
16021     ;;
16022   esac
16023
16024
16025   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16026     || (rm -f "$cfgfile"; exit 1)
16027
16028   mv -f "$cfgfile" "$ofile" ||
16029     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16030   chmod +x "$ofile"
16031
16032  ;;
16033
16034   esac
16035 done # for ac_tag
16036
16037
16038 as_fn_exit 0
16039 _ACEOF
16040 ac_clean_files=$ac_clean_files_save
16041
16042 test $ac_write_fail = 0 ||
16043   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16044
16045
16046 # configure is writing to config.log, and then calls config.status.
16047 # config.status does its own redirection, appending to config.log.
16048 # Unfortunately, on DOS this fails, as config.log is still kept open
16049 # by configure, so config.status won't be able to write to it; its
16050 # output is simply discarded.  So we exec the FD to /dev/null,
16051 # effectively closing config.log, so it can be properly (re)opened and
16052 # appended to by config.status.  When coming back to configure, we
16053 # need to make the FD available again.
16054 if test "$no_create" != yes; then
16055   ac_cs_success=:
16056   ac_config_status_args=
16057   test "$silent" = yes &&
16058     ac_config_status_args="$ac_config_status_args --quiet"
16059   exec 5>/dev/null
16060   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16061   exec 5>>config.log
16062   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16063   # would make configure fail if this is the last instruction.
16064   $ac_cs_success || as_fn_exit 1
16065 fi
16066 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16067   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16068 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16069 fi
16070
16071
16072
16073 touch config.status.tmp
16074 if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
16075   sed '/as_fn_exit 0/i \
16076 sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
16077 touch --reference=Makefile Makefile.tmp \
16078 mv Makefile.tmp Makefile \
16079 ' config.status > config.status.tmp
16080   touch --reference=config.status config.status.tmp
16081   mv config.status.tmp config.status
16082   chmod +x config.status
16083   sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
16084   touch --reference=Makefile Makefile.tmp
16085   mv Makefile.tmp Makefile
16086 else
16087   rm -f config.status.tmp
16088 fi