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
 639 CTF_LIBADD
 640 SHARED_LDFLAGS
 641 NEED_CTF_QSORT_R_FALSE
 642 NEED_CTF_QSORT_R_TRUE
 643 ENABLE_LIBCTF_HASH_DEBUGGING_FALSE
 644 ENABLE_LIBCTF_HASH_DEBUGGING_TRUE
 645 zlibinc
 646 zlibdir
 647 ac_libctf_warn_cflags
 648 bfdincludedir
 649 bfdlibdir
 650 target_noncanonical
 651 host_noncanonical
 652 INSTALL_LIBBFD_FALSE
 653 INSTALL_LIBBFD_TRUE
 654 MAINT
 655 MAINTAINER_MODE_FALSE
 656 MAINTAINER_MODE_TRUE
 657 WERROR
 658 WARN_PEDANTIC
 659 c_warn
 660 warn
 661 OTOOL64
 662 OTOOL
 663 LIPO
 664 NMEDIT
 665 DSYMUTIL
 666 OBJDUMP
 667 LN_S
 668 NM
 669 ac_ct_DUMPBIN
 670 DUMPBIN
 671 LD
 672 FGREP
 673 SED
 674 host_os
 675 host_vendor
 676 host_cpu
 677 host
 678 build_os
 679 build_vendor
 680 build_cpu
 681 build
 682 LIBTOOL
 683 CATOBJEXT
 684 GENCAT
 685 INSTOBJEXT
 686 DATADIRNAME
 687 CATALOGS
 688 POSUB
 689 GMSGFMT
 690 XGETTEXT
 691 INCINTL
 692 LIBINTL_DEP
 693 LIBINTL
 694 USE_NLS
 695 ac_ct_AR
 696 AR
 697 RANLIB
 698 AM_BACKSLASH
 699 AM_DEFAULT_VERBOSITY
 700 AM_DEFAULT_V
 701 AM_V
 702 am__fastdepCC_FALSE
 703 am__fastdepCC_TRUE
 704 CCDEPMODE
 705 am__nodep
 706 AMDEPBACKSLASH
 707 AMDEP_FALSE
 708 AMDEP_TRUE
 709 am__quote
 710 am__include
 711 DEPDIR
 712 am__untar
 713 am__tar
 714 AMTAR
 715 am__leading_dot
 716 SET_MAKE
 717 AWK
 718 mkdir_p
 719 MKDIR_P
 720 INSTALL_STRIP_PROGRAM
 721 STRIP
 722 install_sh
 723 MAKEINFO
 724 AUTOHEADER
 725 AUTOMAKE
 726 AUTOCONF
 727 ACLOCAL
 728 VERSION
 729 PACKAGE
 730 CYGPATH_W
 731 am__isrc
 732 INSTALL_DATA
 733 INSTALL_SCRIPT
 734 INSTALL_PROGRAM
 735 EGREP
 736 GREP
 737 CPP
 738 OBJEXT
 739 EXEEXT
 740 ac_ct_CC
 741 CPPFLAGS
 742 LDFLAGS
 743 CFLAGS
 744 CC
 745 target_alias
 746 host_alias
 747 build_alias
 748 LIBS
 749 ECHO_T
 750 ECHO_N
 751 ECHO_C
 752 DEFS
 753 mandir
 754 localedir
 755 libdir
 756 psdir
 757 pdfdir
 758 dvidir
 759 htmldir
 760 infodir
 761 docdir
 762 oldincludedir
 763 includedir
 764 localstatedir
 765 sharedstatedir
 766 sysconfdir
 767 datadir
 768 datarootdir
 769 libexecdir
 770 sbindir
 771 bindir
 772 program_transform_name
 773 prefix
 774 exec_prefix
 775 PACKAGE_URL
 776 PACKAGE_BUGREPORT
 777 PACKAGE_STRING
 778 PACKAGE_VERSION
 779 PACKAGE_TARNAME
 780 PACKAGE_NAME
 781 PATH_SEPARATOR
 782 SHELL'
 783 ac_subst_files=''
 784 ac_user_opts='
 785 enable_option_checking
 786 enable_dependency_tracking
 787 enable_silent_rules
 788 enable_shared
 789 enable_static
 790 with_pic
 791 enable_fast_install
 792 with_gnu_ld
 793 enable_libtool_lock
 794 enable_largefile
 795 enable_werror_always
 796 enable_maintainer_mode
 797 enable_install_libbfd
 798 with_system_zlib
 799 enable_libctf_hash_debugging
 800 '
 801       ac_precious_vars='build_alias
 802 host_alias
 803 target_alias
 804 CC
 805 CFLAGS
 806 LDFLAGS
 807 LIBS
 808 CPPFLAGS
 809 CPP'
 810
 811
 812 # Initialize some variables set by options.
 813 ac_init_help=
 814 ac_init_version=false
 815 ac_unrecognized_opts=
 816 ac_unrecognized_sep=
 817 # The variables have the same names as the options, with
 818 # dashes changed to underlines.
 819 cache_file=/dev/null
 820 exec_prefix=NONE
 821 no_create=
 822 no_recursion=
 823 prefix=NONE
 824 program_prefix=NONE
 825 program_suffix=NONE
 826 program_transform_name=s,x,x,
 827 silent=
 828 site=
 829 srcdir=
 830 verbose=
 831 x_includes=NONE
 832 x_libraries=NONE
 833
 834 # Installation directory options.
 835 # These are left unexpanded so users can "make install exec_prefix=/foo"
 836 # and all the variables that are supposed to be based on exec_prefix
 837 # by default will actually change.
 838 # Use braces instead of parens because sh, perl, etc. also accept them.
 839 # (The list follows the same order as the GNU Coding Standards.)
 840 bindir='${exec_prefix}/bin'
 841 sbindir='${exec_prefix}/sbin'
 842 libexecdir='${exec_prefix}/libexec'
 843 datarootdir='${prefix}/share'
 844 datadir='${datarootdir}'
 845 sysconfdir='${prefix}/etc'
 846 sharedstatedir='${prefix}/com'
 847 localstatedir='${prefix}/var'
 848 includedir='${prefix}/include'
 849 oldincludedir='/usr/include'
 850 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 851 infodir='${datarootdir}/info'
 852 htmldir='${docdir}'
 853 dvidir='${docdir}'
 854 pdfdir='${docdir}'
 855 psdir='${docdir}'
 856 libdir='${exec_prefix}/lib'
 857 localedir='${datarootdir}/locale'
 858 mandir='${datarootdir}/man'
 859
 860 ac_prev=
 861 ac_dashdash=
 862 for ac_option
 863 do
 864   # If the previous option needs an argument, assign it.
 865   if test -n "$ac_prev"; then
 866     eval $ac_prev=\$ac_option
 867     ac_prev=
 868     continue
 869   fi
 870
 871   case $ac_option in
 872   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 873   *=)   ac_optarg= ;;
 874   *)    ac_optarg=yes ;;
 875   esac
 876
 877   # Accept the important Cygnus configure options, so we can diagnose typos.
 878
 879   case $ac_dashdash$ac_option in
 880   --)
 881     ac_dashdash=yes ;;
 882
 883   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 884     ac_prev=bindir ;;
 885   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 886     bindir=$ac_optarg ;;
 887
 888   -build | --build | --buil | --bui | --bu)
 889     ac_prev=build_alias ;;
 890   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 891     build_alias=$ac_optarg ;;
 892
 893   -cache-file | --cache-file | --cache-fil | --cache-fi \
 894   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 895     ac_prev=cache_file ;;
 896   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 897   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 898     cache_file=$ac_optarg ;;
 899
 900   --config-cache | -C)
 901     cache_file=config.cache ;;
 902
 903   -datadir | --datadir | --datadi | --datad)
 904     ac_prev=datadir ;;
 905   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 906     datadir=$ac_optarg ;;
 907
 908   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 909   | --dataroo | --dataro | --datar)
 910     ac_prev=datarootdir ;;
 911   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 912   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 913     datarootdir=$ac_optarg ;;
 914
 915   -disable-* | --disable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error $? "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=no ;;
 930
 931   -docdir | --docdir | --docdi | --doc | --do)
 932     ac_prev=docdir ;;
 933   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 934     docdir=$ac_optarg ;;
 935
 936   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 937     ac_prev=dvidir ;;
 938   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 939     dvidir=$ac_optarg ;;
 940
 941   -enable-* | --enable-*)
 942     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 943     # Reject names that are not valid shell variable names.
 944     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 945       as_fn_error $? "invalid feature name: $ac_useropt"
 946     ac_useropt_orig=$ac_useropt
 947     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 948     case $ac_user_opts in
 949       *"
 950 "enable_$ac_useropt"
 951 "*) ;;
 952       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 953          ac_unrecognized_sep=', ';;
 954     esac
 955     eval enable_$ac_useropt=\$ac_optarg ;;
 956
 957   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 958   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 959   | --exec | --exe | --ex)
 960     ac_prev=exec_prefix ;;
 961   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 962   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 963   | --exec=* | --exe=* | --ex=*)
 964     exec_prefix=$ac_optarg ;;
 965
 966   -gas | --gas | --ga | --g)
 967     # Obsolete; use --with-gas.
 968     with_gas=yes ;;
 969
 970   -help | --help | --hel | --he | -h)
 971     ac_init_help=long ;;
 972   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 973     ac_init_help=recursive ;;
 974   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 975     ac_init_help=short ;;
 976
 977   -host | --host | --hos | --ho)
 978     ac_prev=host_alias ;;
 979   -host=* | --host=* | --hos=* | --ho=*)
 980     host_alias=$ac_optarg ;;
 981
 982   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 983     ac_prev=htmldir ;;
 984   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 985   | --ht=*)
 986     htmldir=$ac_optarg ;;
 987
 988   -includedir | --includedir | --includedi | --included | --include \
 989   | --includ | --inclu | --incl | --inc)
 990     ac_prev=includedir ;;
 991   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 992   | --includ=* | --inclu=* | --incl=* | --inc=*)
 993     includedir=$ac_optarg ;;
 994
 995   -infodir | --infodir | --infodi | --infod | --info | --inf)
 996     ac_prev=infodir ;;
 997   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 998     infodir=$ac_optarg ;;
 999
1000   -libdir | --libdir | --libdi | --libd)
1001     ac_prev=libdir ;;
1002   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1003     libdir=$ac_optarg ;;
1004
1005   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1006   | --libexe | --libex | --libe)
1007     ac_prev=libexecdir ;;
1008   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1009   | --libexe=* | --libex=* | --libe=*)
1010     libexecdir=$ac_optarg ;;
1011
1012   -localedir | --localedir | --localedi | --localed | --locale)
1013     ac_prev=localedir ;;
1014   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1015     localedir=$ac_optarg ;;
1016
1017   -localstatedir | --localstatedir | --localstatedi | --localstated \
1018   | --localstate | --localstat | --localsta | --localst | --locals)
1019     ac_prev=localstatedir ;;
1020   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1021   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1022     localstatedir=$ac_optarg ;;
1023
1024   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1025     ac_prev=mandir ;;
1026   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1027     mandir=$ac_optarg ;;
1028
1029   -nfp | --nfp | --nf)
1030     # Obsolete; use --without-fp.
1031     with_fp=no ;;
1032
1033   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1034   | --no-cr | --no-c | -n)
1035     no_create=yes ;;
1036
1037   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1038   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1039     no_recursion=yes ;;
1040
1041   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1042   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1043   | --oldin | --oldi | --old | --ol | --o)
1044     ac_prev=oldincludedir ;;
1045   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1046   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1047   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1048     oldincludedir=$ac_optarg ;;
1049
1050   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1051     ac_prev=prefix ;;
1052   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1053     prefix=$ac_optarg ;;
1054
1055   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1056   | --program-pre | --program-pr | --program-p)
1057     ac_prev=program_prefix ;;
1058   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1059   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1060     program_prefix=$ac_optarg ;;
1061
1062   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1063   | --program-suf | --program-su | --program-s)
1064     ac_prev=program_suffix ;;
1065   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1066   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1067     program_suffix=$ac_optarg ;;
1068
1069   -program-transform-name | --program-transform-name \
1070   | --program-transform-nam | --program-transform-na \
1071   | --program-transform-n | --program-transform- \
1072   | --program-transform | --program-transfor \
1073   | --program-transfo | --program-transf \
1074   | --program-trans | --program-tran \
1075   | --progr-tra | --program-tr | --program-t)
1076     ac_prev=program_transform_name ;;
1077   -program-transform-name=* | --program-transform-name=* \
1078   | --program-transform-nam=* | --program-transform-na=* \
1079   | --program-transform-n=* | --program-transform-=* \
1080   | --program-transform=* | --program-transfor=* \
1081   | --program-transfo=* | --program-transf=* \
1082   | --program-trans=* | --program-tran=* \
1083   | --progr-tra=* | --program-tr=* | --program-t=*)
1084     program_transform_name=$ac_optarg ;;
1085
1086   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1087     ac_prev=pdfdir ;;
1088   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1089     pdfdir=$ac_optarg ;;
1090
1091   -psdir | --psdir | --psdi | --psd | --ps)
1092     ac_prev=psdir ;;
1093   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1094     psdir=$ac_optarg ;;
1095
1096   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1097   | -silent | --silent | --silen | --sile | --sil)
1098     silent=yes ;;
1099
1100   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1101     ac_prev=sbindir ;;
1102   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1103   | --sbi=* | --sb=*)
1104     sbindir=$ac_optarg ;;
1105
1106   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1107   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1108   | --sharedst | --shareds | --shared | --share | --shar \
1109   | --sha | --sh)
1110     ac_prev=sharedstatedir ;;
1111   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1112   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1113   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1114   | --sha=* | --sh=*)
1115     sharedstatedir=$ac_optarg ;;
1116
1117   -site | --site | --sit)
1118     ac_prev=site ;;
1119   -site=* | --site=* | --sit=*)
1120     site=$ac_optarg ;;
1121
1122   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1123     ac_prev=srcdir ;;
1124   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1125     srcdir=$ac_optarg ;;
1126
1127   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1128   | --syscon | --sysco | --sysc | --sys | --sy)
1129     ac_prev=sysconfdir ;;
1130   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1131   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1132     sysconfdir=$ac_optarg ;;
1133
1134   -target | --target | --targe | --targ | --tar | --ta | --t)
1135     ac_prev=target_alias ;;
1136   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1137     target_alias=$ac_optarg ;;
1138
1139   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1140     verbose=yes ;;
1141
1142   -version | --version | --versio | --versi | --vers | -V)
1143     ac_init_version=: ;;
1144
1145   -with-* | --with-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error $? "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=\$ac_optarg ;;
1160
1161   -without-* | --without-*)
1162     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1163     # Reject names that are not valid shell variable names.
1164     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1165       as_fn_error $? "invalid package name: $ac_useropt"
1166     ac_useropt_orig=$ac_useropt
1167     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1168     case $ac_user_opts in
1169       *"
1170 "with_$ac_useropt"
1171 "*) ;;
1172       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1173          ac_unrecognized_sep=', ';;
1174     esac
1175     eval with_$ac_useropt=no ;;
1176
1177   --x)
1178     # Obsolete; use --with-x.
1179     with_x=yes ;;
1180
1181   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1182   | --x-incl | --x-inc | --x-in | --x-i)
1183     ac_prev=x_includes ;;
1184   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1185   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1186     x_includes=$ac_optarg ;;
1187
1188   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1189   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1190     ac_prev=x_libraries ;;
1191   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1192   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1193     x_libraries=$ac_optarg ;;
1194
1195   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1196 Try \`$0 --help' for more information"
1197     ;;
1198
1199   *=*)
1200     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1201     # Reject names that are not valid shell variable names.
1202     case $ac_envvar in #(
1203       '' | [0-9]* | *[!_$as_cr_alnum]* )
1204       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1205     esac
1206     eval $ac_envvar=\$ac_optarg
1207     export $ac_envvar ;;
1208
1209   *)
1210     # FIXME: should be removed in autoconf 3.0.
1211     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1212     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1213       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1214     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1215     ;;
1216
1217   esac
1218 done
1219
1220 if test -n "$ac_prev"; then
1221   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1222   as_fn_error $? "missing argument to $ac_option"
1223 fi
1224
1225 if test -n "$ac_unrecognized_opts"; then
1226   case $enable_option_checking in
1227     no) ;;
1228     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1229     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1230   esac
1231 fi
1232
1233 # Check all directory arguments for consistency.
1234 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1235                 datadir sysconfdir sharedstatedir localstatedir includedir \
1236                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1237                 libdir localedir mandir
1238 do
1239   eval ac_val=\$$ac_var
1240   # Remove trailing slashes.
1241   case $ac_val in
1242     */ )
1243       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1244       eval $ac_var=\$ac_val;;
1245   esac
1246   # Be sure to have absolute directory names.
1247   case $ac_val in
1248     [\\/$]* | ?:[\\/]* )  continue;;
1249     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1250   esac
1251   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1252 done
1253
1254 # There might be people who depend on the old broken behavior: `$host'
1255 # used to hold the argument of --host etc.
1256 # FIXME: To remove some day.
1257 build=$build_alias
1258 host=$host_alias
1259 target=$target_alias
1260
1261 # FIXME: To remove some day.
1262 if test "x$host_alias" != x; then
1263   if test "x$build_alias" = x; then
1264     cross_compiling=maybe
1265   elif test "x$build_alias" != "x$host_alias"; then
1266     cross_compiling=yes
1267   fi
1268 fi
1269
1270 ac_tool_prefix=
1271 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1272
1273 test "$silent" = yes && exec 6>/dev/null
1274
1275
1276 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1277 ac_ls_di=`ls -di .` &&
1278 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1279   as_fn_error $? "working directory cannot be determined"
1280 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1281   as_fn_error $? "pwd does not report name of working directory"
1282
1283
1284 # Find the source files, if location was not specified.
1285 if test -z "$srcdir"; then
1286   ac_srcdir_defaulted=yes
1287   # Try the directory containing this script, then the parent directory.
1288   ac_confdir=`$as_dirname -- "$as_myself" ||
1289 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1290          X"$as_myself" : 'X\(//\)[^/]' \| \
1291          X"$as_myself" : 'X\(//\)$' \| \
1292          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1293 $as_echo X"$as_myself" |
1294     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\/\)[^/].*/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\/\)$/{
1303             s//\1/
1304             q
1305           }
1306           /^X\(\/\).*/{
1307             s//\1/
1308             q
1309           }
1310           s/.*/./; q'`
1311   srcdir=$ac_confdir
1312   if test ! -r "$srcdir/$ac_unique_file"; then
1313     srcdir=..
1314   fi
1315 else
1316   ac_srcdir_defaulted=no
1317 fi
1318 if test ! -r "$srcdir/$ac_unique_file"; then
1319   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1320   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1321 fi
1322 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1323 ac_abs_confdir=`(
1324         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1325         pwd)`
1326 # When building in place, set srcdir=.
1327 if test "$ac_abs_confdir" = "$ac_pwd"; then
1328   srcdir=.
1329 fi
1330 # Remove unnecessary trailing slashes from srcdir.
1331 # Double slashes in file names in object file debugging info
1332 # mess up M-x gdb in Emacs.
1333 case $srcdir in
1334 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1335 esac
1336 for ac_var in $ac_precious_vars; do
1337   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1338   eval ac_env_${ac_var}_value=\$${ac_var}
1339   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1340   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1341 done
1342
1343 #
1344 # Report the --help message.
1345 #
1346 if test "$ac_init_help" = "long"; then
1347   # Omit some internal or obsolete options to make the list less imposing.
1348   # This message is too long to be a string in the A/UX 3.1 sh.
1349   cat <<_ACEOF
1350 \`configure' configures libctf 1.2.0 to adapt to many kinds of systems.
1351
1352 Usage: $0 [OPTION]... [VAR=VALUE]...
1353
1354 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1355 VAR=VALUE.  See below for descriptions of some of the useful variables.
1356
1357 Defaults for the options are specified in brackets.
1358
1359 Configuration:
1360   -h, --help              display this help and exit
1361       --help=short        display options specific to this package
1362       --help=recursive    display the short help of all the included packages
1363   -V, --version           display version information and exit
1364   -q, --quiet, --silent   do not print \`checking ...' messages
1365       --cache-file=FILE   cache test results in FILE [disabled]
1366   -C, --config-cache      alias for \`--cache-file=config.cache'
1367   -n, --no-create         do not create output files
1368       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1369
1370 Installation directories:
1371   --prefix=PREFIX         install architecture-independent files in PREFIX
1372                           [$ac_default_prefix]
1373   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1374                           [PREFIX]
1375
1376 By default, \`make install' will install all the files in
1377 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1378 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1379 for instance \`--prefix=\$HOME'.
1380
1381 For better control, use the options below.
1382
1383 Fine tuning of the installation directories:
1384   --bindir=DIR            user executables [EPREFIX/bin]
1385   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1386   --libexecdir=DIR        program executables [EPREFIX/libexec]
1387   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1388   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1389   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1390   --libdir=DIR            object code libraries [EPREFIX/lib]
1391   --includedir=DIR        C header files [PREFIX/include]
1392   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1393   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1394   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1395   --infodir=DIR           info documentation [DATAROOTDIR/info]
1396   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1397   --mandir=DIR            man documentation [DATAROOTDIR/man]
1398   --docdir=DIR            documentation root [DATAROOTDIR/doc/libctf]
1399   --htmldir=DIR           html documentation [DOCDIR]
1400   --dvidir=DIR            dvi documentation [DOCDIR]
1401   --pdfdir=DIR            pdf documentation [DOCDIR]
1402   --psdir=DIR             ps documentation [DOCDIR]
1403 _ACEOF
1404
1405   cat <<\_ACEOF
1406
1407 Program names:
1408   --program-prefix=PREFIX            prepend PREFIX to installed program names
1409   --program-suffix=SUFFIX            append SUFFIX to installed program names
1410   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1411
1412 System types:
1413   --build=BUILD     configure for building on BUILD [guessed]
1414   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1415 _ACEOF
1416 fi
1417
1418 if test -n "$ac_init_help"; then
1419   case $ac_init_help in
1420      short | recursive ) echo "Configuration of libctf 1.2.0:";;
1421    esac
1422   cat <<\_ACEOF
1423
1424 Optional Features:
1425   --disable-option-checking  ignore unrecognized --enable/--with options
1426   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1427   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1428   --enable-dependency-tracking
1429                           do not reject slow dependency extractors
1430   --disable-dependency-tracking
1431                           speeds up one-time build
1432   --enable-silent-rules   less verbose build output (undo: "make V=1")
1433   --disable-silent-rules  verbose build output (undo: "make V=0")
1434   --enable-shared[=PKGS]  build shared libraries [default=no]
1435   --enable-static[=PKGS]  build static libraries [default=yes]
1436   --enable-fast-install[=PKGS]
1437                           optimize for fast installation [default=yes]
1438   --disable-libtool-lock  avoid locking (might break parallel builds)
1439   --disable-largefile     omit support for large files
1440   --enable-werror-always  enable -Werror despite compiler version
1441   --enable-maintainer-mode
1442                           enable make rules and dependencies not useful (and
1443                           sometimes confusing) to the casual installer
1444   --enable-install-libbfd controls installation of libbfd and related headers
1445   --enable-libctf-hash-debugging
1446                           Enable expensive debugging of CTF deduplication type
1447                           hashing [default=no]
1448
1449 Optional Packages:
1450   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1451   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1452   --with-pic              try to use only PIC/non-PIC objects [default=use
1453                           both]
1454   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1455   --with-system-zlib      use installed libz
1456
1457 Some influential environment variables:
1458   CC          C compiler command
1459   CFLAGS      C compiler flags
1460   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1461               nonstandard directory <lib dir>
1462   LIBS        libraries to pass to the linker, e.g. -l<library>
1463   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1464               you have headers in a nonstandard directory <include dir>
1465   CPP         C preprocessor
1466
1467 Use these variables to override the choices made by `configure' or to help
1468 it to find libraries and programs with nonstandard names/locations.
1469
1470 Report bugs to the package provider.
1471 _ACEOF
1472 ac_status=$?
1473 fi
1474
1475 if test "$ac_init_help" = "recursive"; then
1476   # If there are subdirs, report their specific --help.
1477   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1478     test -d "$ac_dir" ||
1479       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1480       continue
1481     ac_builddir=.
1482
1483 case "$ac_dir" in
1484 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485 *)
1486   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1487   # A ".." for each directory in $ac_dir_suffix.
1488   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1489   case $ac_top_builddir_sub in
1490   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1492   esac ;;
1493 esac
1494 ac_abs_top_builddir=$ac_pwd
1495 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1496 # for backward compatibility:
1497 ac_top_builddir=$ac_top_build_prefix
1498
1499 case $srcdir in
1500   .)  # We are building in place.
1501     ac_srcdir=.
1502     ac_top_srcdir=$ac_top_builddir_sub
1503     ac_abs_top_srcdir=$ac_pwd ;;
1504   [\\/]* | ?:[\\/]* )  # Absolute name.
1505     ac_srcdir=$srcdir$ac_dir_suffix;
1506     ac_top_srcdir=$srcdir
1507     ac_abs_top_srcdir=$srcdir ;;
1508   *) # Relative name.
1509     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1510     ac_top_srcdir=$ac_top_build_prefix$srcdir
1511     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1512 esac
1513 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1514
1515     cd "$ac_dir" || { ac_status=$?; continue; }
1516     # Check for guested configure.
1517     if test -f "$ac_srcdir/configure.gnu"; then
1518       echo &&
1519       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1520     elif test -f "$ac_srcdir/configure"; then
1521       echo &&
1522       $SHELL "$ac_srcdir/configure" --help=recursive
1523     else
1524       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1525     fi || ac_status=$?
1526     cd "$ac_pwd" || { ac_status=$?; break; }
1527   done
1528 fi
1529
1530 test -n "$ac_init_help" && exit $ac_status
1531 if $ac_init_version; then
1532   cat <<\_ACEOF
1533 libctf configure 1.2.0
1534 generated by GNU Autoconf 2.69
1535
1536 Copyright (C) 2012 Free Software Foundation, Inc.
1537 This configure script is free software; the Free Software Foundation
1538 gives unlimited permission to copy, distribute and modify it.
1539 _ACEOF
1540   exit
1541 fi
1542
1543 ## ------------------------ ##
1544 ## Autoconf initialization. ##
1545 ## ------------------------ ##
1546
1547 # ac_fn_c_try_compile LINENO
1548 # --------------------------
1549 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1550 ac_fn_c_try_compile ()
1551 {
1552   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553   rm -f conftest.$ac_objext
1554   if { { ac_try="$ac_compile"
1555 case "(($ac_try" in
1556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1557   *) ac_try_echo=$ac_try;;
1558 esac
1559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1560 $as_echo "$ac_try_echo"; } >&5
1561   (eval "$ac_compile") 2>conftest.err
1562   ac_status=$?
1563   if test -s conftest.err; then
1564     grep -v '^ *+' conftest.err >conftest.er1
1565     cat conftest.er1 >&5
1566     mv -f conftest.er1 conftest.err
1567   fi
1568   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1569   test $ac_status = 0; } && {
1570          test -z "$ac_c_werror_flag" ||
1571          test ! -s conftest.err
1572        } && test -s conftest.$ac_objext; then :
1573   ac_retval=0
1574 else
1575   $as_echo "$as_me: failed program was:" >&5
1576 sed 's/^/| /' conftest.$ac_ext >&5
1577
1578         ac_retval=1
1579 fi
1580   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1581   as_fn_set_status $ac_retval
1582
1583 } # ac_fn_c_try_compile
1584
1585 # ac_fn_c_try_cpp LINENO
1586 # ----------------------
1587 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1588 ac_fn_c_try_cpp ()
1589 {
1590   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591   if { { ac_try="$ac_cpp conftest.$ac_ext"
1592 case "(($ac_try" in
1593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1594   *) ac_try_echo=$ac_try;;
1595 esac
1596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1597 $as_echo "$ac_try_echo"; } >&5
1598   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1599   ac_status=$?
1600   if test -s conftest.err; then
1601     grep -v '^ *+' conftest.err >conftest.er1
1602     cat conftest.er1 >&5
1603     mv -f conftest.er1 conftest.err
1604   fi
1605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1606   test $ac_status = 0; } > conftest.i && {
1607          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1608          test ! -s conftest.err
1609        }; then :
1610   ac_retval=0
1611 else
1612   $as_echo "$as_me: failed program was:" >&5
1613 sed 's/^/| /' conftest.$ac_ext >&5
1614
1615     ac_retval=1
1616 fi
1617   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1618   as_fn_set_status $ac_retval
1619
1620 } # ac_fn_c_try_cpp
1621
1622 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1623 # -------------------------------------------------------
1624 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1625 # the include files in INCLUDES and setting the cache variable VAR
1626 # accordingly.
1627 ac_fn_c_check_header_mongrel ()
1628 {
1629   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1630   if eval \${$3+:} false; then :
1631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1632 $as_echo_n "checking for $2... " >&6; }
1633 if eval \${$3+:} false; then :
1634   $as_echo_n "(cached) " >&6
1635 fi
1636 eval ac_res=\$$3
1637                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1638 $as_echo "$ac_res" >&6; }
1639 else
1640   # Is the header compilable?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1642 $as_echo_n "checking $2 usability... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 $4
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_compile "$LINENO"; then :
1649   ac_header_compiler=yes
1650 else
1651   ac_header_compiler=no
1652 fi
1653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1655 $as_echo "$ac_header_compiler" >&6; }
1656
1657 # Is the header present?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1659 $as_echo_n "checking $2 presence... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h.  */
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_cpp "$LINENO"; then :
1665   ac_header_preproc=yes
1666 else
1667   ac_header_preproc=no
1668 fi
1669 rm -f conftest.err conftest.i conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1671 $as_echo "$ac_header_preproc" >&6; }
1672
1673 # So?  What about this header?
1674 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1675   yes:no: )
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1677 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680     ;;
1681   no:yes:* )
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1683 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1685 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1687 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1689 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1691 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1692     ;;
1693 esac
1694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1695 $as_echo_n "checking for $2... " >&6; }
1696 if eval \${$3+:} false; then :
1697   $as_echo_n "(cached) " >&6
1698 else
1699   eval "$3=\$ac_header_compiler"
1700 fi
1701 eval ac_res=\$$3
1702                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1703 $as_echo "$ac_res" >&6; }
1704 fi
1705   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1706
1707 } # ac_fn_c_check_header_mongrel
1708
1709 # ac_fn_c_try_run LINENO
1710 # ----------------------
1711 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1712 # that executables *can* be run.
1713 ac_fn_c_try_run ()
1714 {
1715   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716   if { { ac_try="$ac_link"
1717 case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_link") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1727   { { case "(($ac_try" in
1728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729   *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733   (eval "$ac_try") 2>&5
1734   ac_status=$?
1735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736   test $ac_status = 0; }; }; then :
1737   ac_retval=0
1738 else
1739   $as_echo "$as_me: program exited with status $ac_status" >&5
1740        $as_echo "$as_me: failed program was:" >&5
1741 sed 's/^/| /' conftest.$ac_ext >&5
1742
1743        ac_retval=$ac_status
1744 fi
1745   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1746   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1747   as_fn_set_status $ac_retval
1748
1749 } # ac_fn_c_try_run
1750
1751 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1752 # -------------------------------------------------------
1753 # Tests whether HEADER exists and can be compiled using the include files in
1754 # INCLUDES, setting the cache variable VAR accordingly.
1755 ac_fn_c_check_header_compile ()
1756 {
1757   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759 $as_echo_n "checking for $2... " >&6; }
1760 if eval \${$3+:} false; then :
1761   $as_echo_n "(cached) " >&6
1762 else
1763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h.  */
1765 $4
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   eval "$3=yes"
1770 else
1771   eval "$3=no"
1772 fi
1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774 fi
1775 eval ac_res=\$$3
1776                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777 $as_echo "$ac_res" >&6; }
1778   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779
1780 } # ac_fn_c_check_header_compile
1781
1782 # ac_fn_c_try_link LINENO
1783 # -----------------------
1784 # Try to link conftest.$ac_ext, and return whether this succeeded.
1785 ac_fn_c_try_link ()
1786 {
1787   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788   rm -f conftest.$ac_objext conftest$ac_exeext
1789   if { { ac_try="$ac_link"
1790 case "(($ac_try" in
1791   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1792   *) ac_try_echo=$ac_try;;
1793 esac
1794 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1795 $as_echo "$ac_try_echo"; } >&5
1796   (eval "$ac_link") 2>conftest.err
1797   ac_status=$?
1798   if test -s conftest.err; then
1799     grep -v '^ *+' conftest.err >conftest.er1
1800     cat conftest.er1 >&5
1801     mv -f conftest.er1 conftest.err
1802   fi
1803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1804   test $ac_status = 0; } && {
1805          test -z "$ac_c_werror_flag" ||
1806          test ! -s conftest.err
1807        } && test -s conftest$ac_exeext && {
1808          test "$cross_compiling" = yes ||
1809          test -x conftest$ac_exeext
1810        }; then :
1811   ac_retval=0
1812 else
1813   $as_echo "$as_me: failed program was:" >&5
1814 sed 's/^/| /' conftest.$ac_ext >&5
1815
1816         ac_retval=1
1817 fi
1818   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1819   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1820   # interfere with the next link command; also delete a directory that is
1821   # left behind by Apple's compiler.  We do this before executing the actions.
1822   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1823   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1824   as_fn_set_status $ac_retval
1825
1826 } # ac_fn_c_try_link
1827
1828 # ac_fn_c_check_func LINENO FUNC VAR
1829 # ----------------------------------
1830 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1831 ac_fn_c_check_func ()
1832 {
1833   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1835 $as_echo_n "checking for $2... " >&6; }
1836 if eval \${$3+:} false; then :
1837   $as_echo_n "(cached) " >&6
1838 else
1839   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1840 /* end confdefs.h.  */
1841 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1842    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1843 #define $2 innocuous_$2
1844
1845 /* System header to define __stub macros and hopefully few prototypes,
1846     which can conflict with char $2 (); below.
1847     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1848     <limits.h> exists even on freestanding compilers.  */
1849
1850 #ifdef __STDC__
1851 # include <limits.h>
1852 #else
1853 # include <assert.h>
1854 #endif
1855
1856 #undef $2
1857
1858 /* Override any GCC internal prototype to avoid an error.
1859    Use char because int might match the return type of a GCC
1860    builtin and then its argument prototype would still apply.  */
1861 #ifdef __cplusplus
1862 extern "C"
1863 #endif
1864 char $2 ();
1865 /* The GNU C library defines this for functions which it implements
1866     to always fail with ENOSYS.  Some functions are actually named
1867     something starting with __ and the normal name is an alias.  */
1868 #if defined __stub_$2 || defined __stub___$2
1869 choke me
1870 #endif
1871
1872 int
1873 main ()
1874 {
1875 return $2 ();
1876   ;
1877   return 0;
1878 }
1879 _ACEOF
1880 if ac_fn_c_try_link "$LINENO"; then :
1881   eval "$3=yes"
1882 else
1883   eval "$3=no"
1884 fi
1885 rm -f core conftest.err conftest.$ac_objext \
1886     conftest$ac_exeext conftest.$ac_ext
1887 fi
1888 eval ac_res=\$$3
1889                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1890 $as_echo "$ac_res" >&6; }
1891   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1892
1893 } # ac_fn_c_check_func
1894
1895 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1896 # ---------------------------------------------
1897 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1898 # accordingly.
1899 ac_fn_c_check_decl ()
1900 {
1901   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1902   as_decl_name=`echo $2|sed 's/ *(.*//'`
1903   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1905 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1906 if eval \${$3+:} false; then :
1907   $as_echo_n "(cached) " >&6
1908 else
1909   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1910 /* end confdefs.h.  */
1911 $4
1912 int
1913 main ()
1914 {
1915 #ifndef $as_decl_name
1916 #ifdef __cplusplus
1917   (void) $as_decl_use;
1918 #else
1919   (void) $as_decl_name;
1920 #endif
1921 #endif
1922
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928   eval "$3=yes"
1929 else
1930   eval "$3=no"
1931 fi
1932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1933 fi
1934 eval ac_res=\$$3
1935                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936 $as_echo "$ac_res" >&6; }
1937   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1938
1939 } # ac_fn_c_check_decl
1940 cat >config.log <<_ACEOF
1941 This file contains any messages produced by compilers while
1942 running configure, to aid debugging if configure makes a mistake.
1943
1944 It was created by libctf $as_me 1.2.0, which was
1945 generated by GNU Autoconf 2.69.  Invocation command line was
1946
1947   $ $0 $@
1948
1949 _ACEOF
1950 exec 5>>config.log
1951 {
1952 cat <<_ASUNAME
1953 ## --------- ##
1954 ## Platform. ##
1955 ## --------- ##
1956
1957 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1958 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1959 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1960 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1961 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1962
1963 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1964 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1965
1966 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1967 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1968 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1969 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1970 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1971 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1972 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1973
1974 _ASUNAME
1975
1976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1977 for as_dir in $PATH
1978 do
1979   IFS=$as_save_IFS
1980   test -z "$as_dir" && as_dir=.
1981     $as_echo "PATH: $as_dir"
1982   done
1983 IFS=$as_save_IFS
1984
1985 } >&5
1986
1987 cat >&5 <<_ACEOF
1988
1989
1990 ## ----------- ##
1991 ## Core tests. ##
1992 ## ----------- ##
1993
1994 _ACEOF
1995
1996
1997 # Keep a trace of the command line.
1998 # Strip out --no-create and --no-recursion so they do not pile up.
1999 # Strip out --silent because we don't want to record it for future runs.
2000 # Also quote any args containing shell meta-characters.
2001 # Make two passes to allow for proper duplicate-argument suppression.
2002 ac_configure_args=
2003 ac_configure_args0=
2004 ac_configure_args1=
2005 ac_must_keep_next=false
2006 for ac_pass in 1 2
2007 do
2008   for ac_arg
2009   do
2010     case $ac_arg in
2011     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2012     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2013     | -silent | --silent | --silen | --sile | --sil)
2014       continue ;;
2015     *\'*)
2016       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2017     esac
2018     case $ac_pass in
2019     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2020     2)
2021       as_fn_append ac_configure_args1 " '$ac_arg'"
2022       if test $ac_must_keep_next = true; then
2023         ac_must_keep_next=false # Got value, back to normal.
2024       else
2025         case $ac_arg in
2026           *=* | --config-cache | -C | -disable-* | --disable-* \
2027           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2028           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2029           | -with-* | --with-* | -without-* | --without-* | --x)
2030             case "$ac_configure_args0 " in
2031               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2032             esac
2033             ;;
2034           -* ) ac_must_keep_next=true ;;
2035         esac
2036       fi
2037       as_fn_append ac_configure_args " '$ac_arg'"
2038       ;;
2039     esac
2040   done
2041 done
2042 { ac_configure_args0=; unset ac_configure_args0;}
2043 { ac_configure_args1=; unset ac_configure_args1;}
2044
2045 # When interrupted or exit'd, cleanup temporary files, and complete
2046 # config.log.  We remove comments because anyway the quotes in there
2047 # would cause problems or look ugly.
2048 # WARNING: Use '\'' to represent an apostrophe within the trap.
2049 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2050 trap 'exit_status=$?
2051   # Save into config.log some information that might help in debugging.
2052   {
2053     echo
2054
2055     $as_echo "## ---------------- ##
2056 ## Cache variables. ##
2057 ## ---------------- ##"
2058     echo
2059     # The following way of writing the cache mishandles newlines in values,
2060 (
2061   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2062     eval ac_val=\$$ac_var
2063     case $ac_val in #(
2064     *${as_nl}*)
2065       case $ac_var in #(
2066       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2067 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2068       esac
2069       case $ac_var in #(
2070       _ | IFS | as_nl) ;; #(
2071       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2072       *) { eval $ac_var=; unset $ac_var;} ;;
2073       esac ;;
2074     esac
2075   done
2076   (set) 2>&1 |
2077     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2078     *${as_nl}ac_space=\ *)
2079       sed -n \
2080         "s/'\''/'\''\\\\'\'''\''/g;
2081           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2082       ;; #(
2083     *)
2084       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2085       ;;
2086     esac |
2087     sort
2088 )
2089     echo
2090
2091     $as_echo "## ----------------- ##
2092 ## Output variables. ##
2093 ## ----------------- ##"
2094     echo
2095     for ac_var in $ac_subst_vars
2096     do
2097       eval ac_val=\$$ac_var
2098       case $ac_val in
2099       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2100       esac
2101       $as_echo "$ac_var='\''$ac_val'\''"
2102     done | sort
2103     echo
2104
2105     if test -n "$ac_subst_files"; then
2106       $as_echo "## ------------------- ##
2107 ## File substitutions. ##
2108 ## ------------------- ##"
2109       echo
2110       for ac_var in $ac_subst_files
2111       do
2112         eval ac_val=\$$ac_var
2113         case $ac_val in
2114         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2115         esac
2116         $as_echo "$ac_var='\''$ac_val'\''"
2117       done | sort
2118       echo
2119     fi
2120
2121     if test -s confdefs.h; then
2122       $as_echo "## ----------- ##
2123 ## confdefs.h. ##
2124 ## ----------- ##"
2125       echo
2126       cat confdefs.h
2127       echo
2128     fi
2129     test "$ac_signal" != 0 &&
2130       $as_echo "$as_me: caught signal $ac_signal"
2131     $as_echo "$as_me: exit $exit_status"
2132   } >&5
2133   rm -f core *.core core.conftest.* &&
2134     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2135     exit $exit_status
2136 ' 0
2137 for ac_signal in 1 2 13 15; do
2138   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2139 done
2140 ac_signal=0
2141
2142 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2143 rm -f -r conftest* confdefs.h
2144
2145 $as_echo "/* confdefs.h */" > confdefs.h
2146
2147 # Predefined preprocessor variables.
2148
2149 cat >>confdefs.h <<_ACEOF
2150 #define PACKAGE_NAME "$PACKAGE_NAME"
2151 _ACEOF
2152
2153 cat >>confdefs.h <<_ACEOF
2154 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2155 _ACEOF
2156
2157 cat >>confdefs.h <<_ACEOF
2158 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2159 _ACEOF
2160
2161 cat >>confdefs.h <<_ACEOF
2162 #define PACKAGE_STRING "$PACKAGE_STRING"
2163 _ACEOF
2164
2165 cat >>confdefs.h <<_ACEOF
2166 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2167 _ACEOF
2168
2169 cat >>confdefs.h <<_ACEOF
2170 #define PACKAGE_URL "$PACKAGE_URL"
2171 _ACEOF
2172
2173
2174 # Let the site file select an alternate cache file if it wants to.
2175 # Prefer an explicitly selected file to automatically selected ones.
2176 ac_site_file1=NONE
2177 ac_site_file2=NONE
2178 if test -n "$CONFIG_SITE"; then
2179   # We do not want a PATH search for config.site.
2180   case $CONFIG_SITE in #((
2181     -*)  ac_site_file1=./$CONFIG_SITE;;
2182     */*) ac_site_file1=$CONFIG_SITE;;
2183     *)   ac_site_file1=./$CONFIG_SITE;;
2184   esac
2185 elif test "x$prefix" != xNONE; then
2186   ac_site_file1=$prefix/share/config.site
2187   ac_site_file2=$prefix/etc/config.site
2188 else
2189   ac_site_file1=$ac_default_prefix/share/config.site
2190   ac_site_file2=$ac_default_prefix/etc/config.site
2191 fi
2192 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2193 do
2194   test "x$ac_site_file" = xNONE && continue
2195   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2196     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2197 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2198     sed 's/^/| /' "$ac_site_file" >&5
2199     . "$ac_site_file" \
2200       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2202 as_fn_error $? "failed to load site script $ac_site_file
2203 See \`config.log' for more details" "$LINENO" 5; }
2204   fi
2205 done
2206
2207 if test -r "$cache_file"; then
2208   # Some versions of bash will fail to source /dev/null (special files
2209   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2210   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2211     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2212 $as_echo "$as_me: loading cache $cache_file" >&6;}
2213     case $cache_file in
2214       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2215       *)                      . "./$cache_file";;
2216     esac
2217   fi
2218 else
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2220 $as_echo "$as_me: creating cache $cache_file" >&6;}
2221   >$cache_file
2222 fi
2223
2224 as_fn_append ac_header_list " stdlib.h"
2225 as_fn_append ac_header_list " unistd.h"
2226 as_fn_append ac_header_list " sys/param.h"
2227 as_fn_append ac_func_list " qsort_r"
2228 # Check that the precious variables saved in the cache have kept the same
2229 # value.
2230 ac_cache_corrupted=false
2231 for ac_var in $ac_precious_vars; do
2232   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2233   eval ac_new_set=\$ac_env_${ac_var}_set
2234   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2235   eval ac_new_val=\$ac_env_${ac_var}_value
2236   case $ac_old_set,$ac_new_set in
2237     set,)
2238       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2239 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2240       ac_cache_corrupted=: ;;
2241     ,set)
2242       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2243 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2244       ac_cache_corrupted=: ;;
2245     ,);;
2246     *)
2247       if test "x$ac_old_val" != "x$ac_new_val"; then
2248         # differences in whitespace do not lead to failure.
2249         ac_old_val_w=`echo x $ac_old_val`
2250         ac_new_val_w=`echo x $ac_new_val`
2251         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2252           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2253 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2254           ac_cache_corrupted=:
2255         else
2256           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2257 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2258           eval $ac_var=\$ac_old_val
2259         fi
2260         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2261 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2262         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2263 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2264       fi;;
2265   esac
2266   # Pass precious variables to config.status.
2267   if test "$ac_new_set" = set; then
2268     case $ac_new_val in
2269     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2270     *) ac_arg=$ac_var=$ac_new_val ;;
2271     esac
2272     case " $ac_configure_args " in
2273       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2274       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2275     esac
2276   fi
2277 done
2278 if $ac_cache_corrupted; then
2279   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2280 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2281   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2282 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2283   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2284 fi
2285 ## -------------------- ##
2286 ## Main body of script. ##
2287 ## -------------------- ##
2288
2289 ac_ext=c
2290 ac_cpp='$CPP $CPPFLAGS'
2291 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2292 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2293 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303 ac_aux_dir=
2304 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2305   if test -f "$ac_dir/install-sh"; then
2306     ac_aux_dir=$ac_dir
2307     ac_install_sh="$ac_aux_dir/install-sh -c"
2308     break
2309   elif test -f "$ac_dir/install.sh"; then
2310     ac_aux_dir=$ac_dir
2311     ac_install_sh="$ac_aux_dir/install.sh -c"
2312     break
2313   elif test -f "$ac_dir/shtool"; then
2314     ac_aux_dir=$ac_dir
2315     ac_install_sh="$ac_aux_dir/shtool install -c"
2316     break
2317   fi
2318 done
2319 if test -z "$ac_aux_dir"; then
2320   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2321 fi
2322
2323 # These three variables are undocumented and unsupported,
2324 # and are intended to be withdrawn in a future Autoconf release.
2325 # They can cause serious problems if a builder's source tree is in a directory
2326 # whose full name contains unusual characters.
2327 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2328 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2329 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2330
2331
2332 # Expand $ac_aux_dir to an absolute path.
2333 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2334
2335 ac_ext=c
2336 ac_cpp='$CPP $CPPFLAGS'
2337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2339 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2340 if test -n "$ac_tool_prefix"; then
2341   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2342 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2344 $as_echo_n "checking for $ac_word... " >&6; }
2345 if ${ac_cv_prog_CC+:} false; then :
2346   $as_echo_n "(cached) " >&6
2347 else
2348   if test -n "$CC"; then
2349   ac_cv_prog_CC="$CC" # Let the user override the test.
2350 else
2351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2352 for as_dir in $PATH
2353 do
2354   IFS=$as_save_IFS
2355   test -z "$as_dir" && as_dir=.
2356     for ac_exec_ext in '' $ac_executable_extensions; do
2357   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2358     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2360     break 2
2361   fi
2362 done
2363   done
2364 IFS=$as_save_IFS
2365
2366 fi
2367 fi
2368 CC=$ac_cv_prog_CC
2369 if test -n "$CC"; then
2370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2371 $as_echo "$CC" >&6; }
2372 else
2373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2374 $as_echo "no" >&6; }
2375 fi
2376
2377
2378 fi
2379 if test -z "$ac_cv_prog_CC"; then
2380   ac_ct_CC=$CC
2381   # Extract the first word of "gcc", so it can be a program name with args.
2382 set dummy gcc; ac_word=$2
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2384 $as_echo_n "checking for $ac_word... " >&6; }
2385 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2386   $as_echo_n "(cached) " >&6
2387 else
2388   if test -n "$ac_ct_CC"; then
2389   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2390 else
2391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2392 for as_dir in $PATH
2393 do
2394   IFS=$as_save_IFS
2395   test -z "$as_dir" && as_dir=.
2396     for ac_exec_ext in '' $ac_executable_extensions; do
2397   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2398     ac_cv_prog_ac_ct_CC="gcc"
2399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2400     break 2
2401   fi
2402 done
2403   done
2404 IFS=$as_save_IFS
2405
2406 fi
2407 fi
2408 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2409 if test -n "$ac_ct_CC"; then
2410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2411 $as_echo "$ac_ct_CC" >&6; }
2412 else
2413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2414 $as_echo "no" >&6; }
2415 fi
2416
2417   if test "x$ac_ct_CC" = x; then
2418     CC=""
2419   else
2420     case $cross_compiling:$ac_tool_warned in
2421 yes:)
2422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2424 ac_tool_warned=yes ;;
2425 esac
2426     CC=$ac_ct_CC
2427   fi
2428 else
2429   CC="$ac_cv_prog_CC"
2430 fi
2431
2432 if test -z "$CC"; then
2433           if test -n "$ac_tool_prefix"; then
2434     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2435 set dummy ${ac_tool_prefix}cc; ac_word=$2
2436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2437 $as_echo_n "checking for $ac_word... " >&6; }
2438 if ${ac_cv_prog_CC+:} false; then :
2439   $as_echo_n "(cached) " >&6
2440 else
2441   if test -n "$CC"; then
2442   ac_cv_prog_CC="$CC" # Let the user override the test.
2443 else
2444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2445 for as_dir in $PATH
2446 do
2447   IFS=$as_save_IFS
2448   test -z "$as_dir" && as_dir=.
2449     for ac_exec_ext in '' $ac_executable_extensions; do
2450   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2451     ac_cv_prog_CC="${ac_tool_prefix}cc"
2452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2453     break 2
2454   fi
2455 done
2456   done
2457 IFS=$as_save_IFS
2458
2459 fi
2460 fi
2461 CC=$ac_cv_prog_CC
2462 if test -n "$CC"; then
2463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2464 $as_echo "$CC" >&6; }
2465 else
2466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2467 $as_echo "no" >&6; }
2468 fi
2469
2470
2471   fi
2472 fi
2473 if test -z "$CC"; then
2474   # Extract the first word of "cc", so it can be a program name with args.
2475 set dummy cc; ac_word=$2
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2477 $as_echo_n "checking for $ac_word... " >&6; }
2478 if ${ac_cv_prog_CC+:} false; then :
2479   $as_echo_n "(cached) " >&6
2480 else
2481   if test -n "$CC"; then
2482   ac_cv_prog_CC="$CC" # Let the user override the test.
2483 else
2484   ac_prog_rejected=no
2485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2486 for as_dir in $PATH
2487 do
2488   IFS=$as_save_IFS
2489   test -z "$as_dir" && as_dir=.
2490     for ac_exec_ext in '' $ac_executable_extensions; do
2491   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2492     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2493        ac_prog_rejected=yes
2494        continue
2495      fi
2496     ac_cv_prog_CC="cc"
2497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2498     break 2
2499   fi
2500 done
2501   done
2502 IFS=$as_save_IFS
2503
2504 if test $ac_prog_rejected = yes; then
2505   # We found a bogon in the path, so make sure we never use it.
2506   set dummy $ac_cv_prog_CC
2507   shift
2508   if test $# != 0; then
2509     # We chose a different compiler from the bogus one.
2510     # However, it has the same basename, so the bogon will be chosen
2511     # first if we set CC to just the basename; use the full file name.
2512     shift
2513     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2514   fi
2515 fi
2516 fi
2517 fi
2518 CC=$ac_cv_prog_CC
2519 if test -n "$CC"; then
2520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2521 $as_echo "$CC" >&6; }
2522 else
2523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2524 $as_echo "no" >&6; }
2525 fi
2526
2527
2528 fi
2529 if test -z "$CC"; then
2530   if test -n "$ac_tool_prefix"; then
2531   for ac_prog in cl.exe
2532   do
2533     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2534 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2536 $as_echo_n "checking for $ac_word... " >&6; }
2537 if ${ac_cv_prog_CC+:} false; then :
2538   $as_echo_n "(cached) " >&6
2539 else
2540   if test -n "$CC"; then
2541   ac_cv_prog_CC="$CC" # Let the user override the test.
2542 else
2543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2544 for as_dir in $PATH
2545 do
2546   IFS=$as_save_IFS
2547   test -z "$as_dir" && as_dir=.
2548     for ac_exec_ext in '' $ac_executable_extensions; do
2549   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2550     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2552     break 2
2553   fi
2554 done
2555   done
2556 IFS=$as_save_IFS
2557
2558 fi
2559 fi
2560 CC=$ac_cv_prog_CC
2561 if test -n "$CC"; then
2562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2563 $as_echo "$CC" >&6; }
2564 else
2565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2566 $as_echo "no" >&6; }
2567 fi
2568
2569
2570     test -n "$CC" && break
2571   done
2572 fi
2573 if test -z "$CC"; then
2574   ac_ct_CC=$CC
2575   for ac_prog in cl.exe
2576 do
2577   # Extract the first word of "$ac_prog", so it can be a program name with args.
2578 set dummy $ac_prog; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   if test -n "$ac_ct_CC"; then
2585   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590   IFS=$as_save_IFS
2591   test -z "$as_dir" && as_dir=.
2592     for ac_exec_ext in '' $ac_executable_extensions; do
2593   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2594     ac_cv_prog_ac_ct_CC="$ac_prog"
2595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596     break 2
2597   fi
2598 done
2599   done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2605 if test -n "$ac_ct_CC"; then
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2607 $as_echo "$ac_ct_CC" >&6; }
2608 else
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613
2614   test -n "$ac_ct_CC" && break
2615 done
2616
2617   if test "x$ac_ct_CC" = x; then
2618     CC=""
2619   else
2620     case $cross_compiling:$ac_tool_warned in
2621 yes:)
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2623 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2624 ac_tool_warned=yes ;;
2625 esac
2626     CC=$ac_ct_CC
2627   fi
2628 fi
2629
2630 fi
2631
2632
2633 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2635 as_fn_error $? "no acceptable C compiler found in \$PATH
2636 See \`config.log' for more details" "$LINENO" 5; }
2637
2638 # Provide some information about the compiler.
2639 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2640 set X $ac_compile
2641 ac_compiler=$2
2642 for ac_option in --version -v -V -qversion; do
2643   { { ac_try="$ac_compiler $ac_option >&5"
2644 case "(($ac_try" in
2645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2646   *) ac_try_echo=$ac_try;;
2647 esac
2648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2649 $as_echo "$ac_try_echo"; } >&5
2650   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2651   ac_status=$?
2652   if test -s conftest.err; then
2653     sed '10a\
2654 ... rest of stderr output deleted ...
2655          10q' conftest.err >conftest.er1
2656     cat conftest.er1 >&5
2657   fi
2658   rm -f conftest.er1 conftest.err
2659   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2660   test $ac_status = 0; }
2661 done
2662
2663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2664 /* end confdefs.h.  */
2665
2666 int
2667 main ()
2668 {
2669
2670   ;
2671   return 0;
2672 }
2673 _ACEOF
2674 ac_clean_files_save=$ac_clean_files
2675 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2676 # Try to create an executable without -o first, disregard a.out.
2677 # It will help us diagnose broken compilers, and finding out an intuition
2678 # of exeext.
2679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2680 $as_echo_n "checking whether the C compiler works... " >&6; }
2681 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2682
2683 # The possible output files:
2684 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2685
2686 ac_rmfiles=
2687 for ac_file in $ac_files
2688 do
2689   case $ac_file in
2690     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2691     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2692   esac
2693 done
2694 rm -f $ac_rmfiles
2695
2696 if { { ac_try="$ac_link_default"
2697 case "(($ac_try" in
2698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2699   *) ac_try_echo=$ac_try;;
2700 esac
2701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2702 $as_echo "$ac_try_echo"; } >&5
2703   (eval "$ac_link_default") 2>&5
2704   ac_status=$?
2705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2706   test $ac_status = 0; }; then :
2707   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2708 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2709 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2710 # so that the user can short-circuit this test for compilers unknown to
2711 # Autoconf.
2712 for ac_file in $ac_files ''
2713 do
2714   test -f "$ac_file" || continue
2715   case $ac_file in
2716     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2717         ;;
2718     [ab].out )
2719         # We found the default executable, but exeext='' is most
2720         # certainly right.
2721         break;;
2722     *.* )
2723         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2724         then :; else
2725            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2726         fi
2727         # We set ac_cv_exeext here because the later test for it is not
2728         # safe: cross compilers may not add the suffix if given an `-o'
2729         # argument, so we may need to know it at that point already.
2730         # Even if this section looks crufty: it has the advantage of
2731         # actually working.
2732         break;;
2733     * )
2734         break;;
2735   esac
2736 done
2737 test "$ac_cv_exeext" = no && ac_cv_exeext=
2738
2739 else
2740   ac_file=''
2741 fi
2742 if test -z "$ac_file"; then :
2743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2744 $as_echo "no" >&6; }
2745 $as_echo "$as_me: failed program was:" >&5
2746 sed 's/^/| /' conftest.$ac_ext >&5
2747
2748 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2749 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2750 as_fn_error 77 "C compiler cannot create executables
2751 See \`config.log' for more details" "$LINENO" 5; }
2752 else
2753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2754 $as_echo "yes" >&6; }
2755 fi
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2757 $as_echo_n "checking for C compiler default output file name... " >&6; }
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2759 $as_echo "$ac_file" >&6; }
2760 ac_exeext=$ac_cv_exeext
2761
2762 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2763 ac_clean_files=$ac_clean_files_save
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2765 $as_echo_n "checking for suffix of executables... " >&6; }
2766 if { { ac_try="$ac_link"
2767 case "(($ac_try" in
2768   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2769   *) ac_try_echo=$ac_try;;
2770 esac
2771 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2772 $as_echo "$ac_try_echo"; } >&5
2773   (eval "$ac_link") 2>&5
2774   ac_status=$?
2775   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2776   test $ac_status = 0; }; then :
2777   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2778 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2779 # work properly (i.e., refer to `conftest.exe'), while it won't with
2780 # `rm'.
2781 for ac_file in conftest.exe conftest conftest.*; do
2782   test -f "$ac_file" || continue
2783   case $ac_file in
2784     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2785     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2786           break;;
2787     * ) break;;
2788   esac
2789 done
2790 else
2791   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2792 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2793 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2794 See \`config.log' for more details" "$LINENO" 5; }
2795 fi
2796 rm -f conftest conftest$ac_cv_exeext
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2798 $as_echo "$ac_cv_exeext" >&6; }
2799
2800 rm -f conftest.$ac_ext
2801 EXEEXT=$ac_cv_exeext
2802 ac_exeext=$EXEEXT
2803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2804 /* end confdefs.h.  */
2805 #include <stdio.h>
2806 int
2807 main ()
2808 {
2809 FILE *f = fopen ("conftest.out", "w");
2810  return ferror (f) || fclose (f) != 0;
2811
2812   ;
2813   return 0;
2814 }
2815 _ACEOF
2816 ac_clean_files="$ac_clean_files conftest.out"
2817 # Check that the compiler produces executables we can run.  If not, either
2818 # the compiler is broken, or we cross compile.
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2820 $as_echo_n "checking whether we are cross compiling... " >&6; }
2821 if test "$cross_compiling" != yes; then
2822   { { ac_try="$ac_link"
2823 case "(($ac_try" in
2824   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2825   *) ac_try_echo=$ac_try;;
2826 esac
2827 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2828 $as_echo "$ac_try_echo"; } >&5
2829   (eval "$ac_link") 2>&5
2830   ac_status=$?
2831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2832   test $ac_status = 0; }
2833   if { ac_try='./conftest$ac_cv_exeext'
2834   { { case "(($ac_try" in
2835   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2836   *) ac_try_echo=$ac_try;;
2837 esac
2838 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2839 $as_echo "$ac_try_echo"; } >&5
2840   (eval "$ac_try") 2>&5
2841   ac_status=$?
2842   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2843   test $ac_status = 0; }; }; then
2844     cross_compiling=no
2845   else
2846     if test "$cross_compiling" = maybe; then
2847         cross_compiling=yes
2848     else
2849         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2850 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2851 as_fn_error $? "cannot run C compiled programs.
2852 If you meant to cross compile, use \`--host'.
2853 See \`config.log' for more details" "$LINENO" 5; }
2854     fi
2855   fi
2856 fi
2857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2858 $as_echo "$cross_compiling" >&6; }
2859
2860 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2861 ac_clean_files=$ac_clean_files_save
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2863 $as_echo_n "checking for suffix of object files... " >&6; }
2864 if ${ac_cv_objext+:} false; then :
2865   $as_echo_n "(cached) " >&6
2866 else
2867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2868 /* end confdefs.h.  */
2869
2870 int
2871 main ()
2872 {
2873
2874   ;
2875   return 0;
2876 }
2877 _ACEOF
2878 rm -f conftest.o conftest.obj
2879 if { { ac_try="$ac_compile"
2880 case "(($ac_try" in
2881   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2882   *) ac_try_echo=$ac_try;;
2883 esac
2884 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2885 $as_echo "$ac_try_echo"; } >&5
2886   (eval "$ac_compile") 2>&5
2887   ac_status=$?
2888   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2889   test $ac_status = 0; }; then :
2890   for ac_file in conftest.o conftest.obj conftest.*; do
2891   test -f "$ac_file" || continue;
2892   case $ac_file in
2893     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2894     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2895        break;;
2896   esac
2897 done
2898 else
2899   $as_echo "$as_me: failed program was:" >&5
2900 sed 's/^/| /' conftest.$ac_ext >&5
2901
2902 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2903 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2904 as_fn_error $? "cannot compute suffix of object files: cannot compile
2905 See \`config.log' for more details" "$LINENO" 5; }
2906 fi
2907 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2908 fi
2909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2910 $as_echo "$ac_cv_objext" >&6; }
2911 OBJEXT=$ac_cv_objext
2912 ac_objext=$OBJEXT
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2914 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2915 if ${ac_cv_c_compiler_gnu+:} false; then :
2916   $as_echo_n "(cached) " >&6
2917 else
2918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2919 /* end confdefs.h.  */
2920
2921 int
2922 main ()
2923 {
2924 #ifndef __GNUC__
2925        choke me
2926 #endif
2927
2928   ;
2929   return 0;
2930 }
2931 _ACEOF
2932 if ac_fn_c_try_compile "$LINENO"; then :
2933   ac_compiler_gnu=yes
2934 else
2935   ac_compiler_gnu=no
2936 fi
2937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2938 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2939
2940 fi
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2942 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2943 if test $ac_compiler_gnu = yes; then
2944   GCC=yes
2945 else
2946   GCC=
2947 fi
2948 ac_test_CFLAGS=${CFLAGS+set}
2949 ac_save_CFLAGS=$CFLAGS
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2951 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2952 if ${ac_cv_prog_cc_g+:} false; then :
2953   $as_echo_n "(cached) " >&6
2954 else
2955   ac_save_c_werror_flag=$ac_c_werror_flag
2956    ac_c_werror_flag=yes
2957    ac_cv_prog_cc_g=no
2958    CFLAGS="-g"
2959    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2960 /* end confdefs.h.  */
2961
2962 int
2963 main ()
2964 {
2965
2966   ;
2967   return 0;
2968 }
2969 _ACEOF
2970 if ac_fn_c_try_compile "$LINENO"; then :
2971   ac_cv_prog_cc_g=yes
2972 else
2973   CFLAGS=""
2974       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2975 /* end confdefs.h.  */
2976
2977 int
2978 main ()
2979 {
2980
2981   ;
2982   return 0;
2983 }
2984 _ACEOF
2985 if ac_fn_c_try_compile "$LINENO"; then :
2986
2987 else
2988   ac_c_werror_flag=$ac_save_c_werror_flag
2989          CFLAGS="-g"
2990          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2991 /* end confdefs.h.  */
2992
2993 int
2994 main ()
2995 {
2996
2997   ;
2998   return 0;
2999 }
3000 _ACEOF
3001 if ac_fn_c_try_compile "$LINENO"; then :
3002   ac_cv_prog_cc_g=yes
3003 fi
3004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3005 fi
3006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3007 fi
3008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3009    ac_c_werror_flag=$ac_save_c_werror_flag
3010 fi
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3012 $as_echo "$ac_cv_prog_cc_g" >&6; }
3013 if test "$ac_test_CFLAGS" = set; then
3014   CFLAGS=$ac_save_CFLAGS
3015 elif test $ac_cv_prog_cc_g = yes; then
3016   if test "$GCC" = yes; then
3017     CFLAGS="-g -O2"
3018   else
3019     CFLAGS="-g"
3020   fi
3021 else
3022   if test "$GCC" = yes; then
3023     CFLAGS="-O2"
3024   else
3025     CFLAGS=
3026   fi
3027 fi
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3029 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3030 if ${ac_cv_prog_cc_c89+:} false; then :
3031   $as_echo_n "(cached) " >&6
3032 else
3033   ac_cv_prog_cc_c89=no
3034 ac_save_CC=$CC
3035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3036 /* end confdefs.h.  */
3037 #include <stdarg.h>
3038 #include <stdio.h>
3039 struct stat;
3040 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3041 struct buf { int x; };
3042 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3043 static char *e (p, i)
3044      char **p;
3045      int i;
3046 {
3047   return p[i];
3048 }
3049 static char *f (char * (*g) (char **, int), char **p, ...)
3050 {
3051   char *s;
3052   va_list v;
3053   va_start (v,p);
3054   s = g (p, va_arg (v,int));
3055   va_end (v);
3056   return s;
3057 }
3058
3059 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3060    function prototypes and stuff, but not '\xHH' hex character constants.
3061    These don't provoke an error unfortunately, instead are silently treated
3062    as 'x'.  The following induces an error, until -std is added to get
3063    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3064    array size at least.  It's necessary to write '\x00'==0 to get something
3065    that's true only with -std.  */
3066 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3067
3068 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3069    inside strings and character constants.  */
3070 #define FOO(x) 'x'
3071 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3072
3073 int test (int i, double x);
3074 struct s1 {int (*f) (int a);};
3075 struct s2 {int (*f) (double a);};
3076 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3077 int argc;
3078 char **argv;
3079 int
3080 main ()
3081 {
3082 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3083   ;
3084   return 0;
3085 }
3086 _ACEOF
3087 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3088         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3089 do
3090   CC="$ac_save_CC $ac_arg"
3091   if ac_fn_c_try_compile "$LINENO"; then :
3092   ac_cv_prog_cc_c89=$ac_arg
3093 fi
3094 rm -f core conftest.err conftest.$ac_objext
3095   test "x$ac_cv_prog_cc_c89" != "xno" && break
3096 done
3097 rm -f conftest.$ac_ext
3098 CC=$ac_save_CC
3099
3100 fi
3101 # AC_CACHE_VAL
3102 case "x$ac_cv_prog_cc_c89" in
3103   x)
3104     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3105 $as_echo "none needed" >&6; } ;;
3106   xno)
3107     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3108 $as_echo "unsupported" >&6; } ;;
3109   *)
3110     CC="$CC $ac_cv_prog_cc_c89"
3111     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3112 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3113 esac
3114 if test "x$ac_cv_prog_cc_c89" != xno; then :
3115
3116 fi
3117
3118 ac_ext=c
3119 ac_cpp='$CPP $CPPFLAGS'
3120 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3121 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3122 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3123
3124 ac_ext=c
3125 ac_cpp='$CPP $CPPFLAGS'
3126 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3127 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3128 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3130 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3131 if ${am_cv_prog_cc_c_o+:} false; then :
3132   $as_echo_n "(cached) " >&6
3133 else
3134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3135 /* end confdefs.h.  */
3136
3137 int
3138 main ()
3139 {
3140
3141   ;
3142   return 0;
3143 }
3144 _ACEOF
3145   # Make sure it works both with $CC and with simple cc.
3146   # Following AC_PROG_CC_C_O, we do the test twice because some
3147   # compilers refuse to overwrite an existing .o file with -o,
3148   # though they will create one.
3149   am_cv_prog_cc_c_o=yes
3150   for am_i in 1 2; do
3151     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3152    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3153    ac_status=$?
3154    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155    (exit $ac_status); } \
3156          && test -f conftest2.$ac_objext; then
3157       : OK
3158     else
3159       am_cv_prog_cc_c_o=no
3160       break
3161     fi
3162   done
3163   rm -f core conftest*
3164   unset am_i
3165 fi
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3167 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3168 if test "$am_cv_prog_cc_c_o" != yes; then
3169    # Losing compiler, so override with the script.
3170    # FIXME: It is wrong to rewrite CC.
3171    # But if we don't then we get into trouble of one sort or another.
3172    # A longer-term fix would be to have automake use am__CC in this case,
3173    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3174    CC="$am_aux_dir/compile $CC"
3175 fi
3176 ac_ext=c
3177 ac_cpp='$CPP $CPPFLAGS'
3178 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3179 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3180 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3181
3182
3183
3184 ac_ext=c
3185 ac_cpp='$CPP $CPPFLAGS'
3186 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3187 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3188 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3190 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3191 # On Suns, sometimes $CPP names a directory.
3192 if test -n "$CPP" && test -d "$CPP"; then
3193   CPP=
3194 fi
3195 if test -z "$CPP"; then
3196   if ${ac_cv_prog_CPP+:} false; then :
3197   $as_echo_n "(cached) " >&6
3198 else
3199       # Double quotes because CPP needs to be expanded
3200     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3201     do
3202       ac_preproc_ok=false
3203 for ac_c_preproc_warn_flag in '' yes
3204 do
3205   # Use a header file that comes with gcc, so configuring glibc
3206   # with a fresh cross-compiler works.
3207   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3208   # <limits.h> exists even on freestanding compilers.
3209   # On the NeXT, cc -E runs the code through the compiler's parser,
3210   # not just through cpp. "Syntax error" is here to catch this case.
3211   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3212 /* end confdefs.h.  */
3213 #ifdef __STDC__
3214 # include <limits.h>
3215 #else
3216 # include <assert.h>
3217 #endif
3218                      Syntax error
3219 _ACEOF
3220 if ac_fn_c_try_cpp "$LINENO"; then :
3221
3222 else
3223   # Broken: fails on valid input.
3224 continue
3225 fi
3226 rm -f conftest.err conftest.i conftest.$ac_ext
3227
3228   # OK, works on sane cases.  Now check whether nonexistent headers
3229   # can be detected and how.
3230   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3231 /* end confdefs.h.  */
3232 #include <ac_nonexistent.h>
3233 _ACEOF
3234 if ac_fn_c_try_cpp "$LINENO"; then :
3235   # Broken: success on invalid input.
3236 continue
3237 else
3238   # Passes both tests.
3239 ac_preproc_ok=:
3240 break
3241 fi
3242 rm -f conftest.err conftest.i conftest.$ac_ext
3243
3244 done
3245 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3246 rm -f conftest.i conftest.err conftest.$ac_ext
3247 if $ac_preproc_ok; then :
3248   break
3249 fi
3250
3251     done
3252     ac_cv_prog_CPP=$CPP
3253
3254 fi
3255   CPP=$ac_cv_prog_CPP
3256 else
3257   ac_cv_prog_CPP=$CPP
3258 fi
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3260 $as_echo "$CPP" >&6; }
3261 ac_preproc_ok=false
3262 for ac_c_preproc_warn_flag in '' yes
3263 do
3264   # Use a header file that comes with gcc, so configuring glibc
3265   # with a fresh cross-compiler works.
3266   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3267   # <limits.h> exists even on freestanding compilers.
3268   # On the NeXT, cc -E runs the code through the compiler's parser,
3269   # not just through cpp. "Syntax error" is here to catch this case.
3270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3271 /* end confdefs.h.  */
3272 #ifdef __STDC__
3273 # include <limits.h>
3274 #else
3275 # include <assert.h>
3276 #endif
3277                      Syntax error
3278 _ACEOF
3279 if ac_fn_c_try_cpp "$LINENO"; then :
3280
3281 else
3282   # Broken: fails on valid input.
3283 continue
3284 fi
3285 rm -f conftest.err conftest.i conftest.$ac_ext
3286
3287   # OK, works on sane cases.  Now check whether nonexistent headers
3288   # can be detected and how.
3289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3290 /* end confdefs.h.  */
3291 #include <ac_nonexistent.h>
3292 _ACEOF
3293 if ac_fn_c_try_cpp "$LINENO"; then :
3294   # Broken: success on invalid input.
3295 continue
3296 else
3297   # Passes both tests.
3298 ac_preproc_ok=:
3299 break
3300 fi
3301 rm -f conftest.err conftest.i conftest.$ac_ext
3302
3303 done
3304 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3305 rm -f conftest.i conftest.err conftest.$ac_ext
3306 if $ac_preproc_ok; then :
3307
3308 else
3309   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3310 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3311 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3312 See \`config.log' for more details" "$LINENO" 5; }
3313 fi
3314
3315 ac_ext=c
3316 ac_cpp='$CPP $CPPFLAGS'
3317 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3318 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3319 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3320
3321
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3323 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3324 if ${ac_cv_path_GREP+:} false; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327   if test -z "$GREP"; then
3328   ac_path_GREP_found=false
3329   # Loop through the user's path and test for each of PROGNAME-LIST
3330   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3331 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3332 do
3333   IFS=$as_save_IFS
3334   test -z "$as_dir" && as_dir=.
3335     for ac_prog in grep ggrep; do
3336     for ac_exec_ext in '' $ac_executable_extensions; do
3337       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3338       as_fn_executable_p "$ac_path_GREP" || continue
3339 # Check for GNU ac_path_GREP and select it if it is found.
3340   # Check for GNU $ac_path_GREP
3341 case `"$ac_path_GREP" --version 2>&1` in
3342 *GNU*)
3343   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3344 *)
3345   ac_count=0
3346   $as_echo_n 0123456789 >"conftest.in"
3347   while :
3348   do
3349     cat "conftest.in" "conftest.in" >"conftest.tmp"
3350     mv "conftest.tmp" "conftest.in"
3351     cp "conftest.in" "conftest.nl"
3352     $as_echo 'GREP' >> "conftest.nl"
3353     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3354     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3355     as_fn_arith $ac_count + 1 && ac_count=$as_val
3356     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3357       # Best one so far, save it but keep looking for a better one
3358       ac_cv_path_GREP="$ac_path_GREP"
3359       ac_path_GREP_max=$ac_count
3360     fi
3361     # 10*(2^10) chars as input seems more than enough
3362     test $ac_count -gt 10 && break
3363   done
3364   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3365 esac
3366
3367       $ac_path_GREP_found && break 3
3368     done
3369   done
3370   done
3371 IFS=$as_save_IFS
3372   if test -z "$ac_cv_path_GREP"; then
3373     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3374   fi
3375 else
3376   ac_cv_path_GREP=$GREP
3377 fi
3378
3379 fi
3380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3381 $as_echo "$ac_cv_path_GREP" >&6; }
3382  GREP="$ac_cv_path_GREP"
3383
3384
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3386 $as_echo_n "checking for egrep... " >&6; }
3387 if ${ac_cv_path_EGREP+:} false; then :
3388   $as_echo_n "(cached) " >&6
3389 else
3390   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3391    then ac_cv_path_EGREP="$GREP -E"
3392    else
3393      if test -z "$EGREP"; then
3394   ac_path_EGREP_found=false
3395   # Loop through the user's path and test for each of PROGNAME-LIST
3396   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3397 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3398 do
3399   IFS=$as_save_IFS
3400   test -z "$as_dir" && as_dir=.
3401     for ac_prog in egrep; do
3402     for ac_exec_ext in '' $ac_executable_extensions; do
3403       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3404       as_fn_executable_p "$ac_path_EGREP" || continue
3405 # Check for GNU ac_path_EGREP and select it if it is found.
3406   # Check for GNU $ac_path_EGREP
3407 case `"$ac_path_EGREP" --version 2>&1` in
3408 *GNU*)
3409   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3410 *)
3411   ac_count=0
3412   $as_echo_n 0123456789 >"conftest.in"
3413   while :
3414   do
3415     cat "conftest.in" "conftest.in" >"conftest.tmp"
3416     mv "conftest.tmp" "conftest.in"
3417     cp "conftest.in" "conftest.nl"
3418     $as_echo 'EGREP' >> "conftest.nl"
3419     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3420     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3421     as_fn_arith $ac_count + 1 && ac_count=$as_val
3422     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3423       # Best one so far, save it but keep looking for a better one
3424       ac_cv_path_EGREP="$ac_path_EGREP"
3425       ac_path_EGREP_max=$ac_count
3426     fi
3427     # 10*(2^10) chars as input seems more than enough
3428     test $ac_count -gt 10 && break
3429   done
3430   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3431 esac
3432
3433       $ac_path_EGREP_found && break 3
3434     done
3435   done
3436   done
3437 IFS=$as_save_IFS
3438   if test -z "$ac_cv_path_EGREP"; then
3439     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3440   fi
3441 else
3442   ac_cv_path_EGREP=$EGREP
3443 fi
3444
3445    fi
3446 fi
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3448 $as_echo "$ac_cv_path_EGREP" >&6; }
3449  EGREP="$ac_cv_path_EGREP"
3450
3451
3452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3453 $as_echo_n "checking for ANSI C header files... " >&6; }
3454 if ${ac_cv_header_stdc+:} false; then :
3455   $as_echo_n "(cached) " >&6
3456 else
3457   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3458 /* end confdefs.h.  */
3459 #include <stdlib.h>
3460 #include <stdarg.h>
3461 #include <string.h>
3462 #include <float.h>
3463
3464 int
3465 main ()
3466 {
3467
3468   ;
3469   return 0;
3470 }
3471 _ACEOF
3472 if ac_fn_c_try_compile "$LINENO"; then :
3473   ac_cv_header_stdc=yes
3474 else
3475   ac_cv_header_stdc=no
3476 fi
3477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3478
3479 if test $ac_cv_header_stdc = yes; then
3480   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3481   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3482 /* end confdefs.h.  */
3483 #include <string.h>
3484
3485 _ACEOF
3486 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3487   $EGREP "memchr" >/dev/null 2>&1; then :
3488
3489 else
3490   ac_cv_header_stdc=no
3491 fi
3492 rm -f conftest*
3493
3494 fi
3495
3496 if test $ac_cv_header_stdc = yes; then
3497   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499 /* end confdefs.h.  */
3500 #include <stdlib.h>
3501
3502 _ACEOF
3503 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3504   $EGREP "free" >/dev/null 2>&1; then :
3505
3506 else
3507   ac_cv_header_stdc=no
3508 fi
3509 rm -f conftest*
3510
3511 fi
3512
3513 if test $ac_cv_header_stdc = yes; then
3514   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3515   if test "$cross_compiling" = yes; then :
3516   :
3517 else
3518   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3519 /* end confdefs.h.  */
3520 #include <ctype.h>
3521 #include <stdlib.h>
3522 #if ((' ' & 0x0FF) == 0x020)
3523 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3524 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3525 #else
3526 # define ISLOWER(c) \
3527                    (('a' <= (c) && (c) <= 'i') \
3528                      || ('j' <= (c) && (c) <= 'r') \
3529                      || ('s' <= (c) && (c) <= 'z'))
3530 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3531 #endif
3532
3533 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3534 int
3535 main ()
3536 {
3537   int i;
3538   for (i = 0; i < 256; i++)
3539     if (XOR (islower (i), ISLOWER (i))
3540         || toupper (i) != TOUPPER (i))
3541       return 2;
3542   return 0;
3543 }
3544 _ACEOF
3545 if ac_fn_c_try_run "$LINENO"; then :
3546
3547 else
3548   ac_cv_header_stdc=no
3549 fi
3550 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3551   conftest.$ac_objext conftest.beam conftest.$ac_ext
3552 fi
3553
3554 fi
3555 fi
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3557 $as_echo "$ac_cv_header_stdc" >&6; }
3558 if test $ac_cv_header_stdc = yes; then
3559
3560 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3561
3562 fi
3563
3564 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3565 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3566                   inttypes.h stdint.h unistd.h
3567 do :
3568   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3569 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3570 "
3571 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3572   cat >>confdefs.h <<_ACEOF
3573 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3574 _ACEOF
3575
3576 fi
3577
3578 done
3579
3580
3581
3582   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3583 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3584   MINIX=yes
3585 else
3586   MINIX=
3587 fi
3588
3589
3590   if test "$MINIX" = yes; then
3591
3592 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3593
3594
3595 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3596
3597
3598 $as_echo "#define _MINIX 1" >>confdefs.h
3599
3600   fi
3601
3602
3603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3604 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3605 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3606   $as_echo_n "(cached) " >&6
3607 else
3608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3609 /* end confdefs.h.  */
3610
3611 #         define __EXTENSIONS__ 1
3612           $ac_includes_default
3613 int
3614 main ()
3615 {
3616
3617   ;
3618   return 0;
3619 }
3620 _ACEOF
3621 if ac_fn_c_try_compile "$LINENO"; then :
3622   ac_cv_safe_to_define___extensions__=yes
3623 else
3624   ac_cv_safe_to_define___extensions__=no
3625 fi
3626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3627 fi
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3629 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3630   test $ac_cv_safe_to_define___extensions__ = yes &&
3631     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3632
3633   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3634
3635   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3636
3637   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3638
3639   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3640
3641
3642 am__api_version='1.15'
3643
3644 # Find a good install program.  We prefer a C program (faster),
3645 # so one script is as good as another.  But avoid the broken or
3646 # incompatible versions:
3647 # SysV /etc/install, /usr/sbin/install
3648 # SunOS /usr/etc/install
3649 # IRIX /sbin/install
3650 # AIX /bin/install
3651 # AmigaOS /C/install, which installs bootblocks on floppy discs
3652 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3653 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3654 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3655 # OS/2's system install, which has a completely different semantic
3656 # ./install, which can be erroneously created by make from ./install.sh.
3657 # Reject install programs that cannot install multiple files.
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3659 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3660 if test -z "$INSTALL"; then
3661 if ${ac_cv_path_install+:} false; then :
3662   $as_echo_n "(cached) " >&6
3663 else
3664   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3665 for as_dir in $PATH
3666 do
3667   IFS=$as_save_IFS
3668   test -z "$as_dir" && as_dir=.
3669     # Account for people who put trailing slashes in PATH elements.
3670 case $as_dir/ in #((
3671   ./ | .// | /[cC]/* | \
3672   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3673   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3674   /usr/ucb/* ) ;;
3675   *)
3676     # OSF1 and SCO ODT 3.0 have their own names for install.
3677     # Don't use installbsd from OSF since it installs stuff as root
3678     # by default.
3679     for ac_prog in ginstall scoinst install; do
3680       for ac_exec_ext in '' $ac_executable_extensions; do
3681         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3682           if test $ac_prog = install &&
3683             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3684             # AIX install.  It has an incompatible calling convention.
3685             :
3686           elif test $ac_prog = install &&
3687             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3688             # program-specific install script used by HP pwplus--don't use.
3689             :
3690           else
3691             rm -rf conftest.one conftest.two conftest.dir
3692             echo one > conftest.one
3693             echo two > conftest.two
3694             mkdir conftest.dir
3695             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3696               test -s conftest.one && test -s conftest.two &&
3697               test -s conftest.dir/conftest.one &&
3698               test -s conftest.dir/conftest.two
3699             then
3700               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3701               break 3
3702             fi
3703           fi
3704         fi
3705       done
3706     done
3707     ;;
3708 esac
3709
3710   done
3711 IFS=$as_save_IFS
3712
3713 rm -rf conftest.one conftest.two conftest.dir
3714
3715 fi
3716   if test "${ac_cv_path_install+set}" = set; then
3717     INSTALL=$ac_cv_path_install
3718   else
3719     # As a last resort, use the slow shell script.  Don't cache a
3720     # value for INSTALL within a source directory, because that will
3721     # break other packages using the cache if that directory is
3722     # removed, or if the value is a relative name.
3723     INSTALL=$ac_install_sh
3724   fi
3725 fi
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3727 $as_echo "$INSTALL" >&6; }
3728
3729 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3730 # It thinks the first close brace ends the variable substitution.
3731 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3732
3733 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3734
3735 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3736
3737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3738 $as_echo_n "checking whether build environment is sane... " >&6; }
3739 # Reject unsafe characters in $srcdir or the absolute working directory
3740 # name.  Accept space and tab only in the latter.
3741 am_lf='
3742 '
3743 case `pwd` in
3744   *[\\\"\#\$\&\'\`$am_lf]*)
3745     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3746 esac
3747 case $srcdir in
3748   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3749     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3750 esac
3751
3752 # Do 'set' in a subshell so we don't clobber the current shell's
3753 # arguments.  Must try -L first in case configure is actually a
3754 # symlink; some systems play weird games with the mod time of symlinks
3755 # (eg FreeBSD returns the mod time of the symlink's containing
3756 # directory).
3757 if (
3758    am_has_slept=no
3759    for am_try in 1 2; do
3760      echo "timestamp, slept: $am_has_slept" > conftest.file
3761      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3762      if test "$*" = "X"; then
3763         # -L didn't work.
3764         set X `ls -t "$srcdir/configure" conftest.file`
3765      fi
3766      if test "$*" != "X $srcdir/configure conftest.file" \
3767         && test "$*" != "X conftest.file $srcdir/configure"; then
3768
3769         # If neither matched, then we have a broken ls.  This can happen
3770         # if, for instance, CONFIG_SHELL is bash and it inherits a
3771         # broken ls alias from the environment.  This has actually
3772         # happened.  Such a system could not be considered "sane".
3773         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3774   alias in your environment" "$LINENO" 5
3775      fi
3776      if test "$2" = conftest.file || test $am_try -eq 2; then
3777        break
3778      fi
3779      # Just in case.
3780      sleep 1
3781      am_has_slept=yes
3782    done
3783    test "$2" = conftest.file
3784    )
3785 then
3786    # Ok.
3787    :
3788 else
3789    as_fn_error $? "newly created file is older than distributed files!
3790 Check your system clock" "$LINENO" 5
3791 fi
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3793 $as_echo "yes" >&6; }
3794 # If we didn't sleep, we still need to ensure time stamps of config.status and
3795 # generated files are strictly newer.
3796 am_sleep_pid=
3797 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3798   ( sleep 1 ) &
3799   am_sleep_pid=$!
3800 fi
3801
3802 rm -f conftest.file
3803
3804 test "$program_prefix" != NONE &&
3805   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3806 # Use a double $ so make ignores it.
3807 test "$program_suffix" != NONE &&
3808   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3809 # Double any \ or $.
3810 # By default was `s,x,x', remove it if useless.
3811 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3812 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3813
3814 if test x"${MISSING+set}" != xset; then
3815   case $am_aux_dir in
3816   *\ * | *\     *)
3817     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3818   *)
3819     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3820   esac
3821 fi
3822 # Use eval to expand $SHELL
3823 if eval "$MISSING --is-lightweight"; then
3824   am_missing_run="$MISSING "
3825 else
3826   am_missing_run=
3827   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3828 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3829 fi
3830
3831 if test x"${install_sh+set}" != xset; then
3832   case $am_aux_dir in
3833   *\ * | *\     *)
3834     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3835   *)
3836     install_sh="\${SHELL} $am_aux_dir/install-sh"
3837   esac
3838 fi
3839
3840 # Installed binaries are usually stripped using 'strip' when the user
3841 # run "make install-strip".  However 'strip' might not be the right
3842 # tool to use in cross-compilation environments, therefore Automake
3843 # will honor the 'STRIP' environment variable to overrule this program.
3844 if test "$cross_compiling" != no; then
3845   if test -n "$ac_tool_prefix"; then
3846   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3847 set dummy ${ac_tool_prefix}strip; ac_word=$2
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3849 $as_echo_n "checking for $ac_word... " >&6; }
3850 if ${ac_cv_prog_STRIP+:} false; then :
3851   $as_echo_n "(cached) " >&6
3852 else
3853   if test -n "$STRIP"; then
3854   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3855 else
3856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3857 for as_dir in $PATH
3858 do
3859   IFS=$as_save_IFS
3860   test -z "$as_dir" && as_dir=.
3861     for ac_exec_ext in '' $ac_executable_extensions; do
3862   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3863     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3865     break 2
3866   fi
3867 done
3868   done
3869 IFS=$as_save_IFS
3870
3871 fi
3872 fi
3873 STRIP=$ac_cv_prog_STRIP
3874 if test -n "$STRIP"; then
3875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3876 $as_echo "$STRIP" >&6; }
3877 else
3878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3879 $as_echo "no" >&6; }
3880 fi
3881
3882
3883 fi
3884 if test -z "$ac_cv_prog_STRIP"; then
3885   ac_ct_STRIP=$STRIP
3886   # Extract the first word of "strip", so it can be a program name with args.
3887 set dummy strip; ac_word=$2
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3889 $as_echo_n "checking for $ac_word... " >&6; }
3890 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3891   $as_echo_n "(cached) " >&6
3892 else
3893   if test -n "$ac_ct_STRIP"; then
3894   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3895 else
3896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3897 for as_dir in $PATH
3898 do
3899   IFS=$as_save_IFS
3900   test -z "$as_dir" && as_dir=.
3901     for ac_exec_ext in '' $ac_executable_extensions; do
3902   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3903     ac_cv_prog_ac_ct_STRIP="strip"
3904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3905     break 2
3906   fi
3907 done
3908   done
3909 IFS=$as_save_IFS
3910
3911 fi
3912 fi
3913 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3914 if test -n "$ac_ct_STRIP"; then
3915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3916 $as_echo "$ac_ct_STRIP" >&6; }
3917 else
3918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3919 $as_echo "no" >&6; }
3920 fi
3921
3922   if test "x$ac_ct_STRIP" = x; then
3923     STRIP=":"
3924   else
3925     case $cross_compiling:$ac_tool_warned in
3926 yes:)
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3929 ac_tool_warned=yes ;;
3930 esac
3931     STRIP=$ac_ct_STRIP
3932   fi
3933 else
3934   STRIP="$ac_cv_prog_STRIP"
3935 fi
3936
3937 fi
3938 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3939
3940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3941 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3942 if test -z "$MKDIR_P"; then
3943   if ${ac_cv_path_mkdir+:} false; then :
3944   $as_echo_n "(cached) " >&6
3945 else
3946   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3947 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3948 do
3949   IFS=$as_save_IFS
3950   test -z "$as_dir" && as_dir=.
3951     for ac_prog in mkdir gmkdir; do
3952          for ac_exec_ext in '' $ac_executable_extensions; do
3953            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3954            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3955              'mkdir (GNU coreutils) '* | \
3956              'mkdir (coreutils) '* | \
3957              'mkdir (fileutils) '4.1*)
3958                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3959                break 3;;
3960            esac
3961          done
3962        done
3963   done
3964 IFS=$as_save_IFS
3965
3966 fi
3967
3968   test -d ./--version && rmdir ./--version
3969   if test "${ac_cv_path_mkdir+set}" = set; then
3970     MKDIR_P="$ac_cv_path_mkdir -p"
3971   else
3972     # As a last resort, use the slow shell script.  Don't cache a
3973     # value for MKDIR_P within a source directory, because that will
3974     # break other packages using the cache if that directory is
3975     # removed, or if the value is a relative name.
3976     MKDIR_P="$ac_install_sh -d"
3977   fi
3978 fi
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3980 $as_echo "$MKDIR_P" >&6; }
3981
3982 for ac_prog in gawk mawk nawk awk
3983 do
3984   # Extract the first word of "$ac_prog", so it can be a program name with args.
3985 set dummy $ac_prog; ac_word=$2
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3987 $as_echo_n "checking for $ac_word... " >&6; }
3988 if ${ac_cv_prog_AWK+:} false; then :
3989   $as_echo_n "(cached) " >&6
3990 else
3991   if test -n "$AWK"; then
3992   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3993 else
3994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3995 for as_dir in $PATH
3996 do
3997   IFS=$as_save_IFS
3998   test -z "$as_dir" && as_dir=.
3999     for ac_exec_ext in '' $ac_executable_extensions; do
4000   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4001     ac_cv_prog_AWK="$ac_prog"
4002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4003     break 2
4004   fi
4005 done
4006   done
4007 IFS=$as_save_IFS
4008
4009 fi
4010 fi
4011 AWK=$ac_cv_prog_AWK
4012 if test -n "$AWK"; then
4013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4014 $as_echo "$AWK" >&6; }
4015 else
4016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4017 $as_echo "no" >&6; }
4018 fi
4019
4020
4021   test -n "$AWK" && break
4022 done
4023
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4025 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4026 set x ${MAKE-make}
4027 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4028 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4029   $as_echo_n "(cached) " >&6
4030 else
4031   cat >conftest.make <<\_ACEOF
4032 SHELL = /bin/sh
4033 all:
4034         @echo '@@@%%%=$(MAKE)=@@@%%%'
4035 _ACEOF
4036 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4037 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4038   *@@@%%%=?*=@@@%%%*)
4039     eval ac_cv_prog_make_${ac_make}_set=yes;;
4040   *)
4041     eval ac_cv_prog_make_${ac_make}_set=no;;
4042 esac
4043 rm -f conftest.make
4044 fi
4045 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4047 $as_echo "yes" >&6; }
4048   SET_MAKE=
4049 else
4050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4051 $as_echo "no" >&6; }
4052   SET_MAKE="MAKE=${MAKE-make}"
4053 fi
4054
4055 rm -rf .tst 2>/dev/null
4056 mkdir .tst 2>/dev/null
4057 if test -d .tst; then
4058   am__leading_dot=.
4059 else
4060   am__leading_dot=_
4061 fi
4062 rmdir .tst 2>/dev/null
4063
4064 DEPDIR="${am__leading_dot}deps"
4065
4066 ac_config_commands="$ac_config_commands depfiles"
4067
4068
4069 am_make=${MAKE-make}
4070 cat > confinc << 'END'
4071 am__doit:
4072         @echo this is the am__doit target
4073 .PHONY: am__doit
4074 END
4075 # If we don't find an include directive, just comment out the code.
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4077 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4078 am__include="#"
4079 am__quote=
4080 _am_result=none
4081 # First try GNU make style include.
4082 echo "include confinc" > confmf
4083 # Ignore all kinds of additional output from 'make'.
4084 case `$am_make -s -f confmf 2> /dev/null` in #(
4085 *the\ am__doit\ target*)
4086   am__include=include
4087   am__quote=
4088   _am_result=GNU
4089   ;;
4090 esac
4091 # Now try BSD make style include.
4092 if test "$am__include" = "#"; then
4093    echo '.include "confinc"' > confmf
4094    case `$am_make -s -f confmf 2> /dev/null` in #(
4095    *the\ am__doit\ target*)
4096      am__include=.include
4097      am__quote="\""
4098      _am_result=BSD
4099      ;;
4100    esac
4101 fi
4102
4103
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4105 $as_echo "$_am_result" >&6; }
4106 rm -f confinc confmf
4107
4108 # Check whether --enable-dependency-tracking was given.
4109 if test "${enable_dependency_tracking+set}" = set; then :
4110   enableval=$enable_dependency_tracking;
4111 fi
4112
4113 if test "x$enable_dependency_tracking" != xno; then
4114   am_depcomp="$ac_aux_dir/depcomp"
4115   AMDEPBACKSLASH='\'
4116   am__nodep='_no'
4117 fi
4118  if test "x$enable_dependency_tracking" != xno; then
4119   AMDEP_TRUE=
4120   AMDEP_FALSE='#'
4121 else
4122   AMDEP_TRUE='#'
4123   AMDEP_FALSE=
4124 fi
4125
4126
4127 # Check whether --enable-silent-rules was given.
4128 if test "${enable_silent_rules+set}" = set; then :
4129   enableval=$enable_silent_rules;
4130 fi
4131
4132 case $enable_silent_rules in # (((
4133   yes) AM_DEFAULT_VERBOSITY=0;;
4134    no) AM_DEFAULT_VERBOSITY=1;;
4135     *) AM_DEFAULT_VERBOSITY=1;;
4136 esac
4137 am_make=${MAKE-make}
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4139 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4140 if ${am_cv_make_support_nested_variables+:} false; then :
4141   $as_echo_n "(cached) " >&6
4142 else
4143   if $as_echo 'TRUE=$(BAR$(V))
4144 BAR0=false
4145 BAR1=true
4146 V=1
4147 am__doit:
4148         @$(TRUE)
4149 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4150   am_cv_make_support_nested_variables=yes
4151 else
4152   am_cv_make_support_nested_variables=no
4153 fi
4154 fi
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4156 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4157 if test $am_cv_make_support_nested_variables = yes; then
4158     AM_V='$(V)'
4159   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4160 else
4161   AM_V=$AM_DEFAULT_VERBOSITY
4162   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4163 fi
4164 AM_BACKSLASH='\'
4165
4166 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4167   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4168   # is not polluted with repeated "-I."
4169   am__isrc=' -I$(srcdir)'
4170   # test to see if srcdir already configured
4171   if test -f $srcdir/config.status; then
4172     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4173   fi
4174 fi
4175
4176 # test whether we have cygpath
4177 if test -z "$CYGPATH_W"; then
4178   if (cygpath --version) >/dev/null 2>/dev/null; then
4179     CYGPATH_W='cygpath -w'
4180   else
4181     CYGPATH_W=echo
4182   fi
4183 fi
4184
4185
4186 # Define the identity of the package.
4187  PACKAGE='libctf'
4188  VERSION='1.2.0'
4189
4190
4191 cat >>confdefs.h <<_ACEOF
4192 #define PACKAGE "$PACKAGE"
4193 _ACEOF
4194
4195
4196 cat >>confdefs.h <<_ACEOF
4197 #define VERSION "$VERSION"
4198 _ACEOF
4199
4200 # Some tools Automake needs.
4201
4202 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4203
4204
4205 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4206
4207
4208 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4209
4210
4211 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4212
4213
4214 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4215
4216 # For better backward compatibility.  To be removed once Automake 1.9.x
4217 # dies out for good.  For more background, see:
4218 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4219 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4220 mkdir_p='$(MKDIR_P)'
4221
4222 # We need awk for the "check" target (and possibly the TAP driver).  The
4223 # system "awk" is bad on some platforms.
4224 # Always define AMTAR for backward compatibility.  Yes, it's still used
4225 # in the wild :-(  We should find a proper way to deprecate it ...
4226 AMTAR='$${TAR-tar}'
4227
4228
4229 # We'll loop over all known methods to create a tar archive until one works.
4230 _am_tools='gnutar  pax cpio none'
4231
4232 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4233
4234
4235
4236
4237
4238 depcc="$CC"   am_compiler_list=
4239
4240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4241 $as_echo_n "checking dependency style of $depcc... " >&6; }
4242 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4243   $as_echo_n "(cached) " >&6
4244 else
4245   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4246   # We make a subdir and do the tests there.  Otherwise we can end up
4247   # making bogus files that we don't know about and never remove.  For
4248   # instance it was reported that on HP-UX the gcc test will end up
4249   # making a dummy file named 'D' -- because '-MD' means "put the output
4250   # in D".
4251   rm -rf conftest.dir
4252   mkdir conftest.dir
4253   # Copy depcomp to subdir because otherwise we won't find it if we're
4254   # using a relative directory.
4255   cp "$am_depcomp" conftest.dir
4256   cd conftest.dir
4257   # We will build objects and dependencies in a subdirectory because
4258   # it helps to detect inapplicable dependency modes.  For instance
4259   # both Tru64's cc and ICC support -MD to output dependencies as a
4260   # side effect of compilation, but ICC will put the dependencies in
4261   # the current directory while Tru64 will put them in the object
4262   # directory.
4263   mkdir sub
4264
4265   am_cv_CC_dependencies_compiler_type=none
4266   if test "$am_compiler_list" = ""; then
4267      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4268   fi
4269   am__universal=false
4270   case " $depcc " in #(
4271      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4272      esac
4273
4274   for depmode in $am_compiler_list; do
4275     # Setup a source with many dependencies, because some compilers
4276     # like to wrap large dependency lists on column 80 (with \), and
4277     # we should not choose a depcomp mode which is confused by this.
4278     #
4279     # We need to recreate these files for each test, as the compiler may
4280     # overwrite some of them when testing with obscure command lines.
4281     # This happens at least with the AIX C compiler.
4282     : > sub/conftest.c
4283     for i in 1 2 3 4 5 6; do
4284       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4285       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4286       # Solaris 10 /bin/sh.
4287       echo '/* dummy */' > sub/conftst$i.h
4288     done
4289     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4290
4291     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4292     # mode.  It turns out that the SunPro C++ compiler does not properly
4293     # handle '-M -o', and we need to detect this.  Also, some Intel
4294     # versions had trouble with output in subdirs.
4295     am__obj=sub/conftest.${OBJEXT-o}
4296     am__minus_obj="-o $am__obj"
4297     case $depmode in
4298     gcc)
4299       # This depmode causes a compiler race in universal mode.
4300       test "$am__universal" = false || continue
4301       ;;
4302     nosideeffect)
4303       # After this tag, mechanisms are not by side-effect, so they'll
4304       # only be used when explicitly requested.
4305       if test "x$enable_dependency_tracking" = xyes; then
4306         continue
4307       else
4308         break
4309       fi
4310       ;;
4311     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4312       # This compiler won't grok '-c -o', but also, the minuso test has
4313       # not run yet.  These depmodes are late enough in the game, and
4314       # so weak that their functioning should not be impacted.
4315       am__obj=conftest.${OBJEXT-o}
4316       am__minus_obj=
4317       ;;
4318     none) break ;;
4319     esac
4320     if depmode=$depmode \
4321        source=sub/conftest.c object=$am__obj \
4322        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4323        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4324          >/dev/null 2>conftest.err &&
4325        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4326        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4327        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4328        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4329       # icc doesn't choke on unknown options, it will just issue warnings
4330       # or remarks (even with -Werror).  So we grep stderr for any message
4331       # that says an option was ignored or not supported.
4332       # When given -MP, icc 7.0 and 7.1 complain thusly:
4333       #   icc: Command line warning: ignoring option '-M'; no argument required
4334       # The diagnosis changed in icc 8.0:
4335       #   icc: Command line remark: option '-MP' not supported
4336       if (grep 'ignoring option' conftest.err ||
4337           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4338         am_cv_CC_dependencies_compiler_type=$depmode
4339         break
4340       fi
4341     fi
4342   done
4343
4344   cd ..
4345   rm -rf conftest.dir
4346 else
4347   am_cv_CC_dependencies_compiler_type=none
4348 fi
4349
4350 fi
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4352 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4353 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4354
4355  if
4356   test "x$enable_dependency_tracking" != xno \
4357   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4358   am__fastdepCC_TRUE=
4359   am__fastdepCC_FALSE='#'
4360 else
4361   am__fastdepCC_TRUE='#'
4362   am__fastdepCC_FALSE=
4363 fi
4364
4365
4366
4367 # POSIX will say in a future version that running "rm -f" with no argument
4368 # is OK; and we want to be able to make that assumption in our Makefile
4369 # recipes.  So use an aggressive probe to check that the usage we want is
4370 # actually supported "in the wild" to an acceptable degree.
4371 # See automake bug#10828.
4372 # To make any issue more visible, cause the running configure to be aborted
4373 # by default if the 'rm' program in use doesn't match our expectations; the
4374 # user can still override this though.
4375 if rm -f && rm -fr && rm -rf; then : OK; else
4376   cat >&2 <<'END'
4377 Oops!
4378
4379 Your 'rm' program seems unable to run without file operands specified
4380 on the command line, even when the '-f' option is present.  This is contrary
4381 to the behaviour of most rm programs out there, and not conforming with
4382 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4383
4384 Please tell bug-automake@gnu.org about your system, including the value
4385 of your $PATH and any error possibly output before this message.  This
4386 can help us improve future automake versions.
4387
4388 END
4389   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4390     echo 'Configuration will proceed anyway, since you have set the' >&2
4391     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4392     echo >&2
4393   else
4394     cat >&2 <<'END'
4395 Aborting the configuration process, to ensure you take notice of the issue.
4396
4397 You can download and install GNU coreutils to get an 'rm' implementation
4398 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4399
4400 If you want to complete the configuration process using your problematic
4401 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4402 to "yes", and re-run configure.
4403
4404 END
4405     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4406   fi
4407 fi
4408
4409
4410 # Checks for programs.
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4412 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4413 set x ${MAKE-make}
4414 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4415 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4416   $as_echo_n "(cached) " >&6
4417 else
4418   cat >conftest.make <<\_ACEOF
4419 SHELL = /bin/sh
4420 all:
4421         @echo '@@@%%%=$(MAKE)=@@@%%%'
4422 _ACEOF
4423 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4424 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4425   *@@@%%%=?*=@@@%%%*)
4426     eval ac_cv_prog_make_${ac_make}_set=yes;;
4427   *)
4428     eval ac_cv_prog_make_${ac_make}_set=no;;
4429 esac
4430 rm -f conftest.make
4431 fi
4432 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4434 $as_echo "yes" >&6; }
4435   SET_MAKE=
4436 else
4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4438 $as_echo "no" >&6; }
4439   SET_MAKE="MAKE=${MAKE-make}"
4440 fi
4441
4442 ac_ext=c
4443 ac_cpp='$CPP $CPPFLAGS'
4444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4447 if test -n "$ac_tool_prefix"; then
4448   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4449 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4451 $as_echo_n "checking for $ac_word... " >&6; }
4452 if ${ac_cv_prog_CC+:} false; then :
4453   $as_echo_n "(cached) " >&6
4454 else
4455   if test -n "$CC"; then
4456   ac_cv_prog_CC="$CC" # Let the user override the test.
4457 else
4458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4459 for as_dir in $PATH
4460 do
4461   IFS=$as_save_IFS
4462   test -z "$as_dir" && as_dir=.
4463     for ac_exec_ext in '' $ac_executable_extensions; do
4464   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4465     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4467     break 2
4468   fi
4469 done
4470   done
4471 IFS=$as_save_IFS
4472
4473 fi
4474 fi
4475 CC=$ac_cv_prog_CC
4476 if test -n "$CC"; then
4477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4478 $as_echo "$CC" >&6; }
4479 else
4480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4481 $as_echo "no" >&6; }
4482 fi
4483
4484
4485 fi
4486 if test -z "$ac_cv_prog_CC"; then
4487   ac_ct_CC=$CC
4488   # Extract the first word of "gcc", so it can be a program name with args.
4489 set dummy gcc; ac_word=$2
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4491 $as_echo_n "checking for $ac_word... " >&6; }
4492 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4493   $as_echo_n "(cached) " >&6
4494 else
4495   if test -n "$ac_ct_CC"; then
4496   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4497 else
4498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4499 for as_dir in $PATH
4500 do
4501   IFS=$as_save_IFS
4502   test -z "$as_dir" && as_dir=.
4503     for ac_exec_ext in '' $ac_executable_extensions; do
4504   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4505     ac_cv_prog_ac_ct_CC="gcc"
4506     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4507     break 2
4508   fi
4509 done
4510   done
4511 IFS=$as_save_IFS
4512
4513 fi
4514 fi
4515 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4516 if test -n "$ac_ct_CC"; then
4517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4518 $as_echo "$ac_ct_CC" >&6; }
4519 else
4520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4521 $as_echo "no" >&6; }
4522 fi
4523
4524   if test "x$ac_ct_CC" = x; then
4525     CC=""
4526   else
4527     case $cross_compiling:$ac_tool_warned in
4528 yes:)
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4530 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4531 ac_tool_warned=yes ;;
4532 esac
4533     CC=$ac_ct_CC
4534   fi
4535 else
4536   CC="$ac_cv_prog_CC"
4537 fi
4538
4539 if test -z "$CC"; then
4540           if test -n "$ac_tool_prefix"; then
4541     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4542 set dummy ${ac_tool_prefix}cc; ac_word=$2
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4544 $as_echo_n "checking for $ac_word... " >&6; }
4545 if ${ac_cv_prog_CC+:} false; then :
4546   $as_echo_n "(cached) " >&6
4547 else
4548   if test -n "$CC"; then
4549   ac_cv_prog_CC="$CC" # Let the user override the test.
4550 else
4551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4552 for as_dir in $PATH
4553 do
4554   IFS=$as_save_IFS
4555   test -z "$as_dir" && as_dir=.
4556     for ac_exec_ext in '' $ac_executable_extensions; do
4557   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4558     ac_cv_prog_CC="${ac_tool_prefix}cc"
4559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4560     break 2
4561   fi
4562 done
4563   done
4564 IFS=$as_save_IFS
4565
4566 fi
4567 fi
4568 CC=$ac_cv_prog_CC
4569 if test -n "$CC"; then
4570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4571 $as_echo "$CC" >&6; }
4572 else
4573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4574 $as_echo "no" >&6; }
4575 fi
4576
4577
4578   fi
4579 fi
4580 if test -z "$CC"; then
4581   # Extract the first word of "cc", so it can be a program name with args.
4582 set dummy cc; ac_word=$2
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4584 $as_echo_n "checking for $ac_word... " >&6; }
4585 if ${ac_cv_prog_CC+:} false; then :
4586   $as_echo_n "(cached) " >&6
4587 else
4588   if test -n "$CC"; then
4589   ac_cv_prog_CC="$CC" # Let the user override the test.
4590 else
4591   ac_prog_rejected=no
4592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4593 for as_dir in $PATH
4594 do
4595   IFS=$as_save_IFS
4596   test -z "$as_dir" && as_dir=.
4597     for ac_exec_ext in '' $ac_executable_extensions; do
4598   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4599     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4600        ac_prog_rejected=yes
4601        continue
4602      fi
4603     ac_cv_prog_CC="cc"
4604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4605     break 2
4606   fi
4607 done
4608   done
4609 IFS=$as_save_IFS
4610
4611 if test $ac_prog_rejected = yes; then
4612   # We found a bogon in the path, so make sure we never use it.
4613   set dummy $ac_cv_prog_CC
4614   shift
4615   if test $# != 0; then
4616     # We chose a different compiler from the bogus one.
4617     # However, it has the same basename, so the bogon will be chosen
4618     # first if we set CC to just the basename; use the full file name.
4619     shift
4620     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4621   fi
4622 fi
4623 fi
4624 fi
4625 CC=$ac_cv_prog_CC
4626 if test -n "$CC"; then
4627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4628 $as_echo "$CC" >&6; }
4629 else
4630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4631 $as_echo "no" >&6; }
4632 fi
4633
4634
4635 fi
4636 if test -z "$CC"; then
4637   if test -n "$ac_tool_prefix"; then
4638   for ac_prog in cl.exe
4639   do
4640     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4641 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4643 $as_echo_n "checking for $ac_word... " >&6; }
4644 if ${ac_cv_prog_CC+:} false; then :
4645   $as_echo_n "(cached) " >&6
4646 else
4647   if test -n "$CC"; then
4648   ac_cv_prog_CC="$CC" # Let the user override the test.
4649 else
4650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4651 for as_dir in $PATH
4652 do
4653   IFS=$as_save_IFS
4654   test -z "$as_dir" && as_dir=.
4655     for ac_exec_ext in '' $ac_executable_extensions; do
4656   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4657     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4659     break 2
4660   fi
4661 done
4662   done
4663 IFS=$as_save_IFS
4664
4665 fi
4666 fi
4667 CC=$ac_cv_prog_CC
4668 if test -n "$CC"; then
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4670 $as_echo "$CC" >&6; }
4671 else
4672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4673 $as_echo "no" >&6; }
4674 fi
4675
4676
4677     test -n "$CC" && break
4678   done
4679 fi
4680 if test -z "$CC"; then
4681   ac_ct_CC=$CC
4682   for ac_prog in cl.exe
4683 do
4684   # Extract the first word of "$ac_prog", so it can be a program name with args.
4685 set dummy $ac_prog; ac_word=$2
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4687 $as_echo_n "checking for $ac_word... " >&6; }
4688 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4689   $as_echo_n "(cached) " >&6
4690 else
4691   if test -n "$ac_ct_CC"; then
4692   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4693 else
4694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4695 for as_dir in $PATH
4696 do
4697   IFS=$as_save_IFS
4698   test -z "$as_dir" && as_dir=.
4699     for ac_exec_ext in '' $ac_executable_extensions; do
4700   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4701     ac_cv_prog_ac_ct_CC="$ac_prog"
4702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4703     break 2
4704   fi
4705 done
4706   done
4707 IFS=$as_save_IFS
4708
4709 fi
4710 fi
4711 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4712 if test -n "$ac_ct_CC"; then
4713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4714 $as_echo "$ac_ct_CC" >&6; }
4715 else
4716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4717 $as_echo "no" >&6; }
4718 fi
4719
4720
4721   test -n "$ac_ct_CC" && break
4722 done
4723
4724   if test "x$ac_ct_CC" = x; then
4725     CC=""
4726   else
4727     case $cross_compiling:$ac_tool_warned in
4728 yes:)
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4731 ac_tool_warned=yes ;;
4732 esac
4733     CC=$ac_ct_CC
4734   fi
4735 fi
4736
4737 fi
4738
4739
4740 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4741 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4742 as_fn_error $? "no acceptable C compiler found in \$PATH
4743 See \`config.log' for more details" "$LINENO" 5; }
4744
4745 # Provide some information about the compiler.
4746 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4747 set X $ac_compile
4748 ac_compiler=$2
4749 for ac_option in --version -v -V -qversion; do
4750   { { ac_try="$ac_compiler $ac_option >&5"
4751 case "(($ac_try" in
4752   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4753   *) ac_try_echo=$ac_try;;
4754 esac
4755 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4756 $as_echo "$ac_try_echo"; } >&5
4757   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4758   ac_status=$?
4759   if test -s conftest.err; then
4760     sed '10a\
4761 ... rest of stderr output deleted ...
4762          10q' conftest.err >conftest.er1
4763     cat conftest.er1 >&5
4764   fi
4765   rm -f conftest.er1 conftest.err
4766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4767   test $ac_status = 0; }
4768 done
4769
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4771 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4772 if ${ac_cv_c_compiler_gnu+:} false; then :
4773   $as_echo_n "(cached) " >&6
4774 else
4775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4776 /* end confdefs.h.  */
4777
4778 int
4779 main ()
4780 {
4781 #ifndef __GNUC__
4782        choke me
4783 #endif
4784
4785   ;
4786   return 0;
4787 }
4788 _ACEOF
4789 if ac_fn_c_try_compile "$LINENO"; then :
4790   ac_compiler_gnu=yes
4791 else
4792   ac_compiler_gnu=no
4793 fi
4794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4795 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4796
4797 fi
4798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4799 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4800 if test $ac_compiler_gnu = yes; then
4801   GCC=yes
4802 else
4803   GCC=
4804 fi
4805 ac_test_CFLAGS=${CFLAGS+set}
4806 ac_save_CFLAGS=$CFLAGS
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4808 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4809 if ${ac_cv_prog_cc_g+:} false; then :
4810   $as_echo_n "(cached) " >&6
4811 else
4812   ac_save_c_werror_flag=$ac_c_werror_flag
4813    ac_c_werror_flag=yes
4814    ac_cv_prog_cc_g=no
4815    CFLAGS="-g"
4816    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4817 /* end confdefs.h.  */
4818
4819 int
4820 main ()
4821 {
4822
4823   ;
4824   return 0;
4825 }
4826 _ACEOF
4827 if ac_fn_c_try_compile "$LINENO"; then :
4828   ac_cv_prog_cc_g=yes
4829 else
4830   CFLAGS=""
4831       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4832 /* end confdefs.h.  */
4833
4834 int
4835 main ()
4836 {
4837
4838   ;
4839   return 0;
4840 }
4841 _ACEOF
4842 if ac_fn_c_try_compile "$LINENO"; then :
4843
4844 else
4845   ac_c_werror_flag=$ac_save_c_werror_flag
4846          CFLAGS="-g"
4847          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4848 /* end confdefs.h.  */
4849
4850 int
4851 main ()
4852 {
4853
4854   ;
4855   return 0;
4856 }
4857 _ACEOF
4858 if ac_fn_c_try_compile "$LINENO"; then :
4859   ac_cv_prog_cc_g=yes
4860 fi
4861 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4862 fi
4863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4864 fi
4865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4866    ac_c_werror_flag=$ac_save_c_werror_flag
4867 fi
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4869 $as_echo "$ac_cv_prog_cc_g" >&6; }
4870 if test "$ac_test_CFLAGS" = set; then
4871   CFLAGS=$ac_save_CFLAGS
4872 elif test $ac_cv_prog_cc_g = yes; then
4873   if test "$GCC" = yes; then
4874     CFLAGS="-g -O2"
4875   else
4876     CFLAGS="-g"
4877   fi
4878 else
4879   if test "$GCC" = yes; then
4880     CFLAGS="-O2"
4881   else
4882     CFLAGS=
4883   fi
4884 fi
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4886 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4887 if ${ac_cv_prog_cc_c89+:} false; then :
4888   $as_echo_n "(cached) " >&6
4889 else
4890   ac_cv_prog_cc_c89=no
4891 ac_save_CC=$CC
4892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4893 /* end confdefs.h.  */
4894 #include <stdarg.h>
4895 #include <stdio.h>
4896 struct stat;
4897 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4898 struct buf { int x; };
4899 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4900 static char *e (p, i)
4901      char **p;
4902      int i;
4903 {
4904   return p[i];
4905 }
4906 static char *f (char * (*g) (char **, int), char **p, ...)
4907 {
4908   char *s;
4909   va_list v;
4910   va_start (v,p);
4911   s = g (p, va_arg (v,int));
4912   va_end (v);
4913   return s;
4914 }
4915
4916 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4917    function prototypes and stuff, but not '\xHH' hex character constants.
4918    These don't provoke an error unfortunately, instead are silently treated
4919    as 'x'.  The following induces an error, until -std is added to get
4920    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4921    array size at least.  It's necessary to write '\x00'==0 to get something
4922    that's true only with -std.  */
4923 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4924
4925 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4926    inside strings and character constants.  */
4927 #define FOO(x) 'x'
4928 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4929
4930 int test (int i, double x);
4931 struct s1 {int (*f) (int a);};
4932 struct s2 {int (*f) (double a);};
4933 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4934 int argc;
4935 char **argv;
4936 int
4937 main ()
4938 {
4939 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4940   ;
4941   return 0;
4942 }
4943 _ACEOF
4944 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4945         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4946 do
4947   CC="$ac_save_CC $ac_arg"
4948   if ac_fn_c_try_compile "$LINENO"; then :
4949   ac_cv_prog_cc_c89=$ac_arg
4950 fi
4951 rm -f core conftest.err conftest.$ac_objext
4952   test "x$ac_cv_prog_cc_c89" != "xno" && break
4953 done
4954 rm -f conftest.$ac_ext
4955 CC=$ac_save_CC
4956
4957 fi
4958 # AC_CACHE_VAL
4959 case "x$ac_cv_prog_cc_c89" in
4960   x)
4961     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4962 $as_echo "none needed" >&6; } ;;
4963   xno)
4964     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4965 $as_echo "unsupported" >&6; } ;;
4966   *)
4967     CC="$CC $ac_cv_prog_cc_c89"
4968     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4969 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4970 esac
4971 if test "x$ac_cv_prog_cc_c89" != xno; then :
4972
4973 fi
4974
4975 ac_ext=c
4976 ac_cpp='$CPP $CPPFLAGS'
4977 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4978 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4979 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4980
4981 ac_ext=c
4982 ac_cpp='$CPP $CPPFLAGS'
4983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4987 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4988 if ${am_cv_prog_cc_c_o+:} false; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992 /* end confdefs.h.  */
4993
4994 int
4995 main ()
4996 {
4997
4998   ;
4999   return 0;
5000 }
5001 _ACEOF
5002   # Make sure it works both with $CC and with simple cc.
5003   # Following AC_PROG_CC_C_O, we do the test twice because some
5004   # compilers refuse to overwrite an existing .o file with -o,
5005   # though they will create one.
5006   am_cv_prog_cc_c_o=yes
5007   for am_i in 1 2; do
5008     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5009    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5010    ac_status=$?
5011    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5012    (exit $ac_status); } \
5013          && test -f conftest2.$ac_objext; then
5014       : OK
5015     else
5016       am_cv_prog_cc_c_o=no
5017       break
5018     fi
5019   done
5020   rm -f core conftest*
5021   unset am_i
5022 fi
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5024 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5025 if test "$am_cv_prog_cc_c_o" != yes; then
5026    # Losing compiler, so override with the script.
5027    # FIXME: It is wrong to rewrite CC.
5028    # But if we don't then we get into trouble of one sort or another.
5029    # A longer-term fix would be to have automake use am__CC in this case,
5030    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5031    CC="$am_aux_dir/compile $CC"
5032 fi
5033 ac_ext=c
5034 ac_cpp='$CPP $CPPFLAGS'
5035 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5036 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5037 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5038
5039
5040 if test -n "$ac_tool_prefix"; then
5041   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5042 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5044 $as_echo_n "checking for $ac_word... " >&6; }
5045 if ${ac_cv_prog_RANLIB+:} false; then :
5046   $as_echo_n "(cached) " >&6
5047 else
5048   if test -n "$RANLIB"; then
5049   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5050 else
5051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5052 for as_dir in $PATH
5053 do
5054   IFS=$as_save_IFS
5055   test -z "$as_dir" && as_dir=.
5056     for ac_exec_ext in '' $ac_executable_extensions; do
5057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5058     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5060     break 2
5061   fi
5062 done
5063   done
5064 IFS=$as_save_IFS
5065
5066 fi
5067 fi
5068 RANLIB=$ac_cv_prog_RANLIB
5069 if test -n "$RANLIB"; then
5070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5071 $as_echo "$RANLIB" >&6; }
5072 else
5073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5074 $as_echo "no" >&6; }
5075 fi
5076
5077
5078 fi
5079 if test -z "$ac_cv_prog_RANLIB"; then
5080   ac_ct_RANLIB=$RANLIB
5081   # Extract the first word of "ranlib", so it can be a program name with args.
5082 set dummy ranlib; ac_word=$2
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5084 $as_echo_n "checking for $ac_word... " >&6; }
5085 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5086   $as_echo_n "(cached) " >&6
5087 else
5088   if test -n "$ac_ct_RANLIB"; then
5089   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5090 else
5091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5092 for as_dir in $PATH
5093 do
5094   IFS=$as_save_IFS
5095   test -z "$as_dir" && as_dir=.
5096     for ac_exec_ext in '' $ac_executable_extensions; do
5097   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5098     ac_cv_prog_ac_ct_RANLIB="ranlib"
5099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5100     break 2
5101   fi
5102 done
5103   done
5104 IFS=$as_save_IFS
5105
5106 fi
5107 fi
5108 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5109 if test -n "$ac_ct_RANLIB"; then
5110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5111 $as_echo "$ac_ct_RANLIB" >&6; }
5112 else
5113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5114 $as_echo "no" >&6; }
5115 fi
5116
5117   if test "x$ac_ct_RANLIB" = x; then
5118     RANLIB=":"
5119   else
5120     case $cross_compiling:$ac_tool_warned in
5121 yes:)
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5123 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5124 ac_tool_warned=yes ;;
5125 esac
5126     RANLIB=$ac_ct_RANLIB
5127   fi
5128 else
5129   RANLIB="$ac_cv_prog_RANLIB"
5130 fi
5131
5132 if test -n "$ac_tool_prefix"; then
5133   for ac_prog in ar lib "link -lib"
5134   do
5135     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5136 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5138 $as_echo_n "checking for $ac_word... " >&6; }
5139 if ${ac_cv_prog_AR+:} false; then :
5140   $as_echo_n "(cached) " >&6
5141 else
5142   if test -n "$AR"; then
5143   ac_cv_prog_AR="$AR" # Let the user override the test.
5144 else
5145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5146 for as_dir in $PATH
5147 do
5148   IFS=$as_save_IFS
5149   test -z "$as_dir" && as_dir=.
5150     for ac_exec_ext in '' $ac_executable_extensions; do
5151   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5152     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5153     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5154     break 2
5155   fi
5156 done
5157   done
5158 IFS=$as_save_IFS
5159
5160 fi
5161 fi
5162 AR=$ac_cv_prog_AR
5163 if test -n "$AR"; then
5164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5165 $as_echo "$AR" >&6; }
5166 else
5167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5168 $as_echo "no" >&6; }
5169 fi
5170
5171
5172     test -n "$AR" && break
5173   done
5174 fi
5175 if test -z "$AR"; then
5176   ac_ct_AR=$AR
5177   for ac_prog in ar lib "link -lib"
5178 do
5179   # Extract the first word of "$ac_prog", so it can be a program name with args.
5180 set dummy $ac_prog; ac_word=$2
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5182 $as_echo_n "checking for $ac_word... " >&6; }
5183 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5184   $as_echo_n "(cached) " >&6
5185 else
5186   if test -n "$ac_ct_AR"; then
5187   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5188 else
5189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5190 for as_dir in $PATH
5191 do
5192   IFS=$as_save_IFS
5193   test -z "$as_dir" && as_dir=.
5194     for ac_exec_ext in '' $ac_executable_extensions; do
5195   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5196     ac_cv_prog_ac_ct_AR="$ac_prog"
5197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5198     break 2
5199   fi
5200 done
5201   done
5202 IFS=$as_save_IFS
5203
5204 fi
5205 fi
5206 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5207 if test -n "$ac_ct_AR"; then
5208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5209 $as_echo "$ac_ct_AR" >&6; }
5210 else
5211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5212 $as_echo "no" >&6; }
5213 fi
5214
5215
5216   test -n "$ac_ct_AR" && break
5217 done
5218
5219   if test "x$ac_ct_AR" = x; then
5220     AR="false"
5221   else
5222     case $cross_compiling:$ac_tool_warned in
5223 yes:)
5224 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5225 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5226 ac_tool_warned=yes ;;
5227 esac
5228     AR=$ac_ct_AR
5229   fi
5230 fi
5231
5232 : ${AR=ar}
5233
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5235 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5236 if ${am_cv_ar_interface+:} false; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   ac_ext=c
5240 ac_cpp='$CPP $CPPFLAGS'
5241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5243 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5244
5245    am_cv_ar_interface=ar
5246    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5247 /* end confdefs.h.  */
5248 int some_variable = 0;
5249 _ACEOF
5250 if ac_fn_c_try_compile "$LINENO"; then :
5251   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5252       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5253   (eval $am_ar_try) 2>&5
5254   ac_status=$?
5255   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5256   test $ac_status = 0; }
5257       if test "$ac_status" -eq 0; then
5258         am_cv_ar_interface=ar
5259       else
5260         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
5261         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5262   (eval $am_ar_try) 2>&5
5263   ac_status=$?
5264   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5265   test $ac_status = 0; }
5266         if test "$ac_status" -eq 0; then
5267           am_cv_ar_interface=lib
5268         else
5269           am_cv_ar_interface=unknown
5270         fi
5271       fi
5272       rm -f conftest.lib libconftest.a
5273
5274 fi
5275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5276    ac_ext=c
5277 ac_cpp='$CPP $CPPFLAGS'
5278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5280 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5281
5282 fi
5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
5284 $as_echo "$am_cv_ar_interface" >&6; }
5285
5286 case $am_cv_ar_interface in
5287 ar)
5288   ;;
5289 lib)
5290   # Microsoft lib, so override with the ar-lib wrapper script.
5291   # FIXME: It is wrong to rewrite AR.
5292   # But if we don't then we get into trouble of one sort or another.
5293   # A longer-term fix would be to have automake use am__AR in this case,
5294   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
5295   # similar.
5296   AR="$am_aux_dir/ar-lib $AR"
5297   ;;
5298 unknown)
5299   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
5300   ;;
5301 esac
5302
5303 # If we haven't got the data from the intl directory,
5304 # assume NLS is disabled.
5305 USE_NLS=no
5306 LIBINTL=
5307 LIBINTL_DEP=
5308 INCINTL=
5309 XGETTEXT=
5310 GMSGFMT=
5311 POSUB=
5312
5313 if test -f  ../intl/config.intl; then
5314   .  ../intl/config.intl
5315 fi
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5317 $as_echo_n "checking whether NLS is requested... " >&6; }
5318 if test x"$USE_NLS" != xyes; then
5319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5320 $as_echo "no" >&6; }
5321 else
5322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5323 $as_echo "yes" >&6; }
5324
5325 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
5326
5327
5328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5329 $as_echo_n "checking for catalogs to be installed... " >&6; }
5330   # Look for .po and .gmo files in the source directory.
5331   CATALOGS=
5332   XLINGUAS=
5333   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5334     # If there aren't any .gmo files the shell will give us the
5335     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5336     # weeded out.
5337     case "$cat" in *\**)
5338       continue;;
5339     esac
5340     # The quadruple backslash is collapsed to a double backslash
5341     # by the backticks, then collapsed again by the double quotes,
5342     # leaving us with one backslash in the sed expression (right
5343     # before the dot that mustn't act as a wildcard).
5344     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5345     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5346     # The user is allowed to set LINGUAS to a list of languages to
5347     # install catalogs for.  If it's empty that means "all of them."
5348     if test "x$LINGUAS" = x; then
5349       CATALOGS="$CATALOGS $cat"
5350       XLINGUAS="$XLINGUAS $lang"
5351     else
5352       case "$LINGUAS" in *$lang*)
5353         CATALOGS="$CATALOGS $cat"
5354         XLINGUAS="$XLINGUAS $lang"
5355         ;;
5356       esac
5357     fi
5358   done
5359   LINGUAS="$XLINGUAS"
5360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5361 $as_echo "$LINGUAS" >&6; }
5362
5363
5364     DATADIRNAME=share
5365
5366   INSTOBJEXT=.mo
5367
5368   GENCAT=gencat
5369
5370   CATOBJEXT=.gmo
5371
5372 fi
5373
5374 # Check whether --enable-shared was given.
5375 if test "${enable_shared+set}" = set; then :
5376   enableval=$enable_shared; p=${PACKAGE-default}
5377     case $enableval in
5378     yes) enable_shared=yes ;;
5379     no) enable_shared=no ;;
5380     *)
5381       enable_shared=no
5382       # Look at the argument we got.  We use all the common list separators.
5383       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
5384       for pkg in $enableval; do
5385         IFS="$lt_save_ifs"
5386         if test "X$pkg" = "X$p"; then
5387           enable_shared=yes
5388         fi
5389       done
5390       IFS="$lt_save_ifs"
5391       ;;
5392     esac
5393 else
5394   enable_shared=no
5395 fi
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406 case `pwd` in
5407   *\ * | *\     *)
5408     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5409 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5410 esac
5411
5412
5413
5414 macro_version='2.2.7a'
5415 macro_revision='1.3134'
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429 ltmain="$ac_aux_dir/ltmain.sh"
5430
5431 # Make sure we can run config.sub.
5432 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5433   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5434
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5436 $as_echo_n "checking build system type... " >&6; }
5437 if ${ac_cv_build+:} false; then :
5438   $as_echo_n "(cached) " >&6
5439 else
5440   ac_build_alias=$build_alias
5441 test "x$ac_build_alias" = x &&
5442   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5443 test "x$ac_build_alias" = x &&
5444   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5445 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5446   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5447
5448 fi
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5450 $as_echo "$ac_cv_build" >&6; }
5451 case $ac_cv_build in
5452 *-*-*) ;;
5453 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5454 esac
5455 build=$ac_cv_build
5456 ac_save_IFS=$IFS; IFS='-'
5457 set x $ac_cv_build
5458 shift
5459 build_cpu=$1
5460 build_vendor=$2
5461 shift; shift
5462 # Remember, the first character of IFS is used to create $*,
5463 # except with old shells:
5464 build_os=$*
5465 IFS=$ac_save_IFS
5466 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5467
5468
5469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5470 $as_echo_n "checking host system type... " >&6; }
5471 if ${ac_cv_host+:} false; then :
5472   $as_echo_n "(cached) " >&6
5473 else
5474   if test "x$host_alias" = x; then
5475   ac_cv_host=$ac_cv_build
5476 else
5477   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5478     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5479 fi
5480
5481 fi
5482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5483 $as_echo "$ac_cv_host" >&6; }
5484 case $ac_cv_host in
5485 *-*-*) ;;
5486 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5487 esac
5488 host=$ac_cv_host
5489 ac_save_IFS=$IFS; IFS='-'
5490 set x $ac_cv_host
5491 shift
5492 host_cpu=$1
5493 host_vendor=$2
5494 shift; shift
5495 # Remember, the first character of IFS is used to create $*,
5496 # except with old shells:
5497 host_os=$*
5498 IFS=$ac_save_IFS
5499 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5500
5501
5502 # Backslashify metacharacters that are still active within
5503 # double-quoted strings.
5504 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5505
5506 # Same as above, but do not quote variable references.
5507 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5508
5509 # Sed substitution to delay expansion of an escaped shell variable in a
5510 # double_quote_subst'ed string.
5511 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5512
5513 # Sed substitution to delay expansion of an escaped single quote.
5514 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5515
5516 # Sed substitution to avoid accidental globbing in evaled expressions
5517 no_glob_subst='s/\*/\\\*/g'
5518
5519 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5520 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5521 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5522
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5524 $as_echo_n "checking how to print strings... " >&6; }
5525 # Test print first, because it will be a builtin if present.
5526 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5527    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5528   ECHO='print -r --'
5529 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5530   ECHO='printf %s\n'
5531 else
5532   # Use this function as a fallback that always works.
5533   func_fallback_echo ()
5534   {
5535     eval 'cat <<_LTECHO_EOF
5536 $1
5537 _LTECHO_EOF'
5538   }
5539   ECHO='func_fallback_echo'
5540 fi
5541
5542 # func_echo_all arg...
5543 # Invoke $ECHO with all args, space-separated.
5544 func_echo_all ()
5545 {
5546     $ECHO ""
5547 }
5548
5549 case "$ECHO" in
5550   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5551 $as_echo "printf" >&6; } ;;
5552   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5553 $as_echo "print -r" >&6; } ;;
5554   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5555 $as_echo "cat" >&6; } ;;
5556 esac
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5572 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5573 if ${ac_cv_path_SED+:} false; then :
5574   $as_echo_n "(cached) " >&6
5575 else
5576             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5577      for ac_i in 1 2 3 4 5 6 7; do
5578        ac_script="$ac_script$as_nl$ac_script"
5579      done
5580      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5581      { ac_script=; unset ac_script;}
5582      if test -z "$SED"; then
5583   ac_path_SED_found=false
5584   # Loop through the user's path and test for each of PROGNAME-LIST
5585   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5586 for as_dir in $PATH
5587 do
5588   IFS=$as_save_IFS
5589   test -z "$as_dir" && as_dir=.
5590     for ac_prog in sed gsed; do
5591     for ac_exec_ext in '' $ac_executable_extensions; do
5592       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5593       as_fn_executable_p "$ac_path_SED" || continue
5594 # Check for GNU ac_path_SED and select it if it is found.
5595   # Check for GNU $ac_path_SED
5596 case `"$ac_path_SED" --version 2>&1` in
5597 *GNU*)
5598   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5599 *)
5600   ac_count=0
5601   $as_echo_n 0123456789 >"conftest.in"
5602   while :
5603   do
5604     cat "conftest.in" "conftest.in" >"conftest.tmp"
5605     mv "conftest.tmp" "conftest.in"
5606     cp "conftest.in" "conftest.nl"
5607     $as_echo '' >> "conftest.nl"
5608     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5609     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5610     as_fn_arith $ac_count + 1 && ac_count=$as_val
5611     if test $ac_count -gt ${ac_path_SED_max-0}; then
5612       # Best one so far, save it but keep looking for a better one
5613       ac_cv_path_SED="$ac_path_SED"
5614       ac_path_SED_max=$ac_count
5615     fi
5616     # 10*(2^10) chars as input seems more than enough
5617     test $ac_count -gt 10 && break
5618   done
5619   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5620 esac
5621
5622       $ac_path_SED_found && break 3
5623     done
5624   done
5625   done
5626 IFS=$as_save_IFS
5627   if test -z "$ac_cv_path_SED"; then
5628     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5629   fi
5630 else
5631   ac_cv_path_SED=$SED
5632 fi
5633
5634 fi
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5636 $as_echo "$ac_cv_path_SED" >&6; }
5637  SED="$ac_cv_path_SED"
5638   rm -f conftest.sed
5639
5640 test -z "$SED" && SED=sed
5641 Xsed="$SED -e 1s/^X//"
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5654 $as_echo_n "checking for fgrep... " >&6; }
5655 if ${ac_cv_path_FGREP+:} false; then :
5656   $as_echo_n "(cached) " >&6
5657 else
5658   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5659    then ac_cv_path_FGREP="$GREP -F"
5660    else
5661      if test -z "$FGREP"; then
5662   ac_path_FGREP_found=false
5663   # Loop through the user's path and test for each of PROGNAME-LIST
5664   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5665 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5666 do
5667   IFS=$as_save_IFS
5668   test -z "$as_dir" && as_dir=.
5669     for ac_prog in fgrep; do
5670     for ac_exec_ext in '' $ac_executable_extensions; do
5671       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5672       as_fn_executable_p "$ac_path_FGREP" || continue
5673 # Check for GNU ac_path_FGREP and select it if it is found.
5674   # Check for GNU $ac_path_FGREP
5675 case `"$ac_path_FGREP" --version 2>&1` in
5676 *GNU*)
5677   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5678 *)
5679   ac_count=0
5680   $as_echo_n 0123456789 >"conftest.in"
5681   while :
5682   do
5683     cat "conftest.in" "conftest.in" >"conftest.tmp"
5684     mv "conftest.tmp" "conftest.in"
5685     cp "conftest.in" "conftest.nl"
5686     $as_echo 'FGREP' >> "conftest.nl"
5687     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5688     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5689     as_fn_arith $ac_count + 1 && ac_count=$as_val
5690     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5691       # Best one so far, save it but keep looking for a better one
5692       ac_cv_path_FGREP="$ac_path_FGREP"
5693       ac_path_FGREP_max=$ac_count
5694     fi
5695     # 10*(2^10) chars as input seems more than enough
5696     test $ac_count -gt 10 && break
5697   done
5698   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5699 esac
5700
5701       $ac_path_FGREP_found && break 3
5702     done
5703   done
5704   done
5705 IFS=$as_save_IFS
5706   if test -z "$ac_cv_path_FGREP"; then
5707     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5708   fi
5709 else
5710   ac_cv_path_FGREP=$FGREP
5711 fi
5712
5713    fi
5714 fi
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5716 $as_echo "$ac_cv_path_FGREP" >&6; }
5717  FGREP="$ac_cv_path_FGREP"
5718
5719
5720 test -z "$GREP" && GREP=grep
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740 # Check whether --with-gnu-ld was given.
5741 if test "${with_gnu_ld+set}" = set; then :
5742   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5743 else
5744   with_gnu_ld=no
5745 fi
5746
5747 ac_prog=ld
5748 if test "$GCC" = yes; then
5749   # Check if gcc -print-prog-name=ld gives a path.
5750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5751 $as_echo_n "checking for ld used by $CC... " >&6; }
5752   case $host in
5753   *-*-mingw*)
5754     # gcc leaves a trailing carriage return which upsets mingw
5755     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5756   *)
5757     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5758   esac
5759   case $ac_prog in
5760     # Accept absolute paths.
5761     [\\/]* | ?:[\\/]*)
5762       re_direlt='/[^/][^/]*/\.\./'
5763       # Canonicalize the pathname of ld
5764       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5765       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5766         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5767       done
5768       test -z "$LD" && LD="$ac_prog"
5769       ;;
5770   "")
5771     # If it fails, then pretend we aren't using GCC.
5772     ac_prog=ld
5773     ;;
5774   *)
5775     # If it is relative, then search for the first ld in PATH.
5776     with_gnu_ld=unknown
5777     ;;
5778   esac
5779 elif test "$with_gnu_ld" = yes; then
5780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5781 $as_echo_n "checking for GNU ld... " >&6; }
5782 else
5783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5784 $as_echo_n "checking for non-GNU ld... " >&6; }
5785 fi
5786 if ${lt_cv_path_LD+:} false; then :
5787   $as_echo_n "(cached) " >&6
5788 else
5789   if test -z "$LD"; then
5790   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5791   for ac_dir in $PATH; do
5792     IFS="$lt_save_ifs"
5793     test -z "$ac_dir" && ac_dir=.
5794     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5795       lt_cv_path_LD="$ac_dir/$ac_prog"
5796       # Check to see if the program is GNU ld.  I'd rather use --version,
5797       # but apparently some variants of GNU ld only accept -v.
5798       # Break only if it was the GNU/non-GNU ld that we prefer.
5799       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5800       *GNU* | *'with BFD'*)
5801         test "$with_gnu_ld" != no && break
5802         ;;
5803       *)
5804         test "$with_gnu_ld" != yes && break
5805         ;;
5806       esac
5807     fi
5808   done
5809   IFS="$lt_save_ifs"
5810 else
5811   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5812 fi
5813 fi
5814
5815 LD="$lt_cv_path_LD"
5816 if test -n "$LD"; then
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5818 $as_echo "$LD" >&6; }
5819 else
5820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5821 $as_echo "no" >&6; }
5822 fi
5823 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5825 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5826 if ${lt_cv_prog_gnu_ld+:} false; then :
5827   $as_echo_n "(cached) " >&6
5828 else
5829   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5830 case `$LD -v 2>&1 </dev/null` in
5831 *GNU* | *'with BFD'*)
5832   lt_cv_prog_gnu_ld=yes
5833   ;;
5834 *)
5835   lt_cv_prog_gnu_ld=no
5836   ;;
5837 esac
5838 fi
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5840 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5841 with_gnu_ld=$lt_cv_prog_gnu_ld
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5852 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5853 if ${lt_cv_path_NM+:} false; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -n "$NM"; then
5857   # Let the user override the test.
5858   lt_cv_path_NM="$NM"
5859 else
5860   lt_nm_to_check="${ac_tool_prefix}nm"
5861   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5862     lt_nm_to_check="$lt_nm_to_check nm"
5863   fi
5864   for lt_tmp_nm in $lt_nm_to_check; do
5865     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5866     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5867       IFS="$lt_save_ifs"
5868       test -z "$ac_dir" && ac_dir=.
5869       tmp_nm="$ac_dir/$lt_tmp_nm"
5870       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5871         # Check to see if the nm accepts a BSD-compat flag.
5872         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5873         #   nm: unknown option "B" ignored
5874         # Tru64's nm complains that /dev/null is an invalid object file
5875         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5876         */dev/null* | *'Invalid file or object type'*)
5877           lt_cv_path_NM="$tmp_nm -B"
5878           break
5879           ;;
5880         *)
5881           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5882           */dev/null*)
5883             lt_cv_path_NM="$tmp_nm -p"
5884             break
5885             ;;
5886           *)
5887             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5888             continue # so that we can try to find one that supports BSD flags
5889             ;;
5890           esac
5891           ;;
5892         esac
5893       fi
5894     done
5895     IFS="$lt_save_ifs"
5896   done
5897   : ${lt_cv_path_NM=no}
5898 fi
5899 fi
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5901 $as_echo "$lt_cv_path_NM" >&6; }
5902 if test "$lt_cv_path_NM" != "no"; then
5903   NM="$lt_cv_path_NM"
5904 else
5905   # Didn't find any BSD compatible name lister, look for dumpbin.
5906   if test -n "$DUMPBIN"; then :
5907     # Let the user override the test.
5908   else
5909     if test -n "$ac_tool_prefix"; then
5910   for ac_prog in dumpbin "link -dump"
5911   do
5912     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5913 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5915 $as_echo_n "checking for $ac_word... " >&6; }
5916 if ${ac_cv_prog_DUMPBIN+:} false; then :
5917   $as_echo_n "(cached) " >&6
5918 else
5919   if test -n "$DUMPBIN"; then
5920   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5921 else
5922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5923 for as_dir in $PATH
5924 do
5925   IFS=$as_save_IFS
5926   test -z "$as_dir" && as_dir=.
5927     for ac_exec_ext in '' $ac_executable_extensions; do
5928   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5929     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5931     break 2
5932   fi
5933 done
5934   done
5935 IFS=$as_save_IFS
5936
5937 fi
5938 fi
5939 DUMPBIN=$ac_cv_prog_DUMPBIN
5940 if test -n "$DUMPBIN"; then
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5942 $as_echo "$DUMPBIN" >&6; }
5943 else
5944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5945 $as_echo "no" >&6; }
5946 fi
5947
5948
5949     test -n "$DUMPBIN" && break
5950   done
5951 fi
5952 if test -z "$DUMPBIN"; then
5953   ac_ct_DUMPBIN=$DUMPBIN
5954   for ac_prog in dumpbin "link -dump"
5955 do
5956   # Extract the first word of "$ac_prog", so it can be a program name with args.
5957 set dummy $ac_prog; ac_word=$2
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5959 $as_echo_n "checking for $ac_word... " >&6; }
5960 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5961   $as_echo_n "(cached) " >&6
5962 else
5963   if test -n "$ac_ct_DUMPBIN"; then
5964   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5965 else
5966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5967 for as_dir in $PATH
5968 do
5969   IFS=$as_save_IFS
5970   test -z "$as_dir" && as_dir=.
5971     for ac_exec_ext in '' $ac_executable_extensions; do
5972   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5973     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5975     break 2
5976   fi
5977 done
5978   done
5979 IFS=$as_save_IFS
5980
5981 fi
5982 fi
5983 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5984 if test -n "$ac_ct_DUMPBIN"; then
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5986 $as_echo "$ac_ct_DUMPBIN" >&6; }
5987 else
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5989 $as_echo "no" >&6; }
5990 fi
5991
5992
5993   test -n "$ac_ct_DUMPBIN" && break
5994 done
5995
5996   if test "x$ac_ct_DUMPBIN" = x; then
5997     DUMPBIN=":"
5998   else
5999     case $cross_compiling:$ac_tool_warned in
6000 yes:)
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6003 ac_tool_warned=yes ;;
6004 esac
6005     DUMPBIN=$ac_ct_DUMPBIN
6006   fi
6007 fi
6008
6009     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6010     *COFF*)
6011       DUMPBIN="$DUMPBIN -symbols"
6012       ;;
6013     *)
6014       DUMPBIN=:
6015       ;;
6016     esac
6017   fi
6018
6019   if test "$DUMPBIN" != ":"; then
6020     NM="$DUMPBIN"
6021   fi
6022 fi
6023 test -z "$NM" && NM=nm
6024
6025
6026
6027
6028
6029
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6031 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6032 if ${lt_cv_nm_interface+:} false; then :
6033   $as_echo_n "(cached) " >&6
6034 else
6035   lt_cv_nm_interface="BSD nm"
6036   echo "int some_variable = 0;" > conftest.$ac_ext
6037   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6038   (eval "$ac_compile" 2>conftest.err)
6039   cat conftest.err >&5
6040   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6041   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6042   cat conftest.err >&5
6043   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6044   cat conftest.out >&5
6045   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6046     lt_cv_nm_interface="MS dumpbin"
6047   fi
6048   rm -f conftest*
6049 fi
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6051 $as_echo "$lt_cv_nm_interface" >&6; }
6052
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6054 $as_echo_n "checking whether ln -s works... " >&6; }
6055 LN_S=$as_ln_s
6056 if test "$LN_S" = "ln -s"; then
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6058 $as_echo "yes" >&6; }
6059 else
6060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6061 $as_echo "no, using $LN_S" >&6; }
6062 fi
6063
6064 # find the maximum length of command line arguments
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6066 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6067 if ${lt_cv_sys_max_cmd_len+:} false; then :
6068   $as_echo_n "(cached) " >&6
6069 else
6070     i=0
6071   teststring="ABCD"
6072
6073   case $build_os in
6074   msdosdjgpp*)
6075     # On DJGPP, this test can blow up pretty badly due to problems in libc
6076     # (any single argument exceeding 2000 bytes causes a buffer overrun
6077     # during glob expansion).  Even if it were fixed, the result of this
6078     # check would be larger than it should be.
6079     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6080     ;;
6081
6082   gnu*)
6083     # Under GNU Hurd, this test is not required because there is
6084     # no limit to the length of command line arguments.
6085     # Libtool will interpret -1 as no limit whatsoever
6086     lt_cv_sys_max_cmd_len=-1;
6087     ;;
6088
6089   cygwin* | mingw* | cegcc*)
6090     # On Win9x/ME, this test blows up -- it succeeds, but takes
6091     # about 5 minutes as the teststring grows exponentially.
6092     # Worse, since 9x/ME are not pre-emptively multitasking,
6093     # you end up with a "frozen" computer, even though with patience
6094     # the test eventually succeeds (with a max line length of 256k).
6095     # Instead, let's just punt: use the minimum linelength reported by
6096     # all of the supported platforms: 8192 (on NT/2K/XP).
6097     lt_cv_sys_max_cmd_len=8192;
6098     ;;
6099
6100   mint*)
6101     # On MiNT this can take a long time and run out of memory.
6102     lt_cv_sys_max_cmd_len=8192;
6103     ;;
6104
6105   amigaos*)
6106     # On AmigaOS with pdksh, this test takes hours, literally.
6107     # So we just punt and use a minimum line length of 8192.
6108     lt_cv_sys_max_cmd_len=8192;
6109     ;;
6110
6111   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6112     # This has been around since 386BSD, at least.  Likely further.
6113     if test -x /sbin/sysctl; then
6114       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6115     elif test -x /usr/sbin/sysctl; then
6116       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6117     else
6118       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6119     fi
6120     # And add a safety zone
6121     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6122     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6123     ;;
6124
6125   interix*)
6126     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6127     lt_cv_sys_max_cmd_len=196608
6128     ;;
6129
6130   osf*)
6131     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6132     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6133     # nice to cause kernel panics so lets avoid the loop below.
6134     # First set a reasonable default.
6135     lt_cv_sys_max_cmd_len=16384
6136     #
6137     if test -x /sbin/sysconfig; then
6138       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6139         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6140       esac
6141     fi
6142     ;;
6143   sco3.2v5*)
6144     lt_cv_sys_max_cmd_len=102400
6145     ;;
6146   sysv5* | sco5v6* | sysv4.2uw2*)
6147     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6148     if test -n "$kargmax"; then
6149       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6150     else
6151       lt_cv_sys_max_cmd_len=32768
6152     fi
6153     ;;
6154   *)
6155     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6156     if test -n "$lt_cv_sys_max_cmd_len"; then
6157       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6158       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6159     else
6160       # Make teststring a little bigger before we do anything with it.
6161       # a 1K string should be a reasonable start.
6162       for i in 1 2 3 4 5 6 7 8 ; do
6163         teststring=$teststring$teststring
6164       done
6165       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6166       # If test is not a shell built-in, we'll probably end up computing a
6167       # maximum length that is only half of the actual maximum length, but
6168       # we can't tell.
6169       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6170                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6171               test $i != 17 # 1/2 MB should be enough
6172       do
6173         i=`expr $i + 1`
6174         teststring=$teststring$teststring
6175       done
6176       # Only check the string length outside the loop.
6177       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6178       teststring=
6179       # Add a significant safety factor because C++ compilers can tack on
6180       # massive amounts of additional arguments before passing them to the
6181       # linker.  It appears as though 1/2 is a usable value.
6182       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6183     fi
6184     ;;
6185   esac
6186
6187 fi
6188
6189 if test -n $lt_cv_sys_max_cmd_len ; then
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6191 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6192 else
6193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6194 $as_echo "none" >&6; }
6195 fi
6196 max_cmd_len=$lt_cv_sys_max_cmd_len
6197
6198
6199
6200
6201
6202
6203 : ${CP="cp -f"}
6204 : ${MV="mv -f"}
6205 : ${RM="rm -f"}
6206
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6208 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6209 # Try some XSI features
6210 xsi_shell=no
6211 ( _lt_dummy="a/b/c"
6212   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6213       = c,a/b,, \
6214     && eval 'test $(( 1 + 1 )) -eq 2 \
6215     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6216   && xsi_shell=yes
6217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6218 $as_echo "$xsi_shell" >&6; }
6219
6220
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6222 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6223 lt_shell_append=no
6224 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6225     >/dev/null 2>&1 \
6226   && lt_shell_append=yes
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6228 $as_echo "$lt_shell_append" >&6; }
6229
6230
6231 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6232   lt_unset=unset
6233 else
6234   lt_unset=false
6235 fi
6236
6237
6238
6239
6240
6241 # test EBCDIC or ASCII
6242 case `echo X|tr X '\101'` in
6243  A) # ASCII based system
6244     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6245   lt_SP2NL='tr \040 \012'
6246   lt_NL2SP='tr \015\012 \040\040'
6247   ;;
6248  *) # EBCDIC based system
6249   lt_SP2NL='tr \100 \n'
6250   lt_NL2SP='tr \r\n \100\100'
6251   ;;
6252 esac
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6263 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6264 if ${lt_cv_ld_reload_flag+:} false; then :
6265   $as_echo_n "(cached) " >&6
6266 else
6267   lt_cv_ld_reload_flag='-r'
6268 fi
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6270 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6271 reload_flag=$lt_cv_ld_reload_flag
6272 case $reload_flag in
6273 "" | " "*) ;;
6274 *) reload_flag=" $reload_flag" ;;
6275 esac
6276 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6277 case $host_os in
6278   darwin*)
6279     if test "$GCC" = yes; then
6280       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6281     else
6282       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6283     fi
6284     ;;
6285 esac
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295 if test -n "$ac_tool_prefix"; then
6296   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6297 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6299 $as_echo_n "checking for $ac_word... " >&6; }
6300 if ${ac_cv_prog_OBJDUMP+:} false; then :
6301   $as_echo_n "(cached) " >&6
6302 else
6303   if test -n "$OBJDUMP"; then
6304   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6305 else
6306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6307 for as_dir in $PATH
6308 do
6309   IFS=$as_save_IFS
6310   test -z "$as_dir" && as_dir=.
6311     for ac_exec_ext in '' $ac_executable_extensions; do
6312   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6313     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6315     break 2
6316   fi
6317 done
6318   done
6319 IFS=$as_save_IFS
6320
6321 fi
6322 fi
6323 OBJDUMP=$ac_cv_prog_OBJDUMP
6324 if test -n "$OBJDUMP"; then
6325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6326 $as_echo "$OBJDUMP" >&6; }
6327 else
6328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6329 $as_echo "no" >&6; }
6330 fi
6331
6332
6333 fi
6334 if test -z "$ac_cv_prog_OBJDUMP"; then
6335   ac_ct_OBJDUMP=$OBJDUMP
6336   # Extract the first word of "objdump", so it can be a program name with args.
6337 set dummy objdump; ac_word=$2
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6339 $as_echo_n "checking for $ac_word... " >&6; }
6340 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6341   $as_echo_n "(cached) " >&6
6342 else
6343   if test -n "$ac_ct_OBJDUMP"; then
6344   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6345 else
6346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6347 for as_dir in $PATH
6348 do
6349   IFS=$as_save_IFS
6350   test -z "$as_dir" && as_dir=.
6351     for ac_exec_ext in '' $ac_executable_extensions; do
6352   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6353     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6355     break 2
6356   fi
6357 done
6358   done
6359 IFS=$as_save_IFS
6360
6361 fi
6362 fi
6363 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6364 if test -n "$ac_ct_OBJDUMP"; then
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6366 $as_echo "$ac_ct_OBJDUMP" >&6; }
6367 else
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6369 $as_echo "no" >&6; }
6370 fi
6371
6372   if test "x$ac_ct_OBJDUMP" = x; then
6373     OBJDUMP="false"
6374   else
6375     case $cross_compiling:$ac_tool_warned in
6376 yes:)
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6379 ac_tool_warned=yes ;;
6380 esac
6381     OBJDUMP=$ac_ct_OBJDUMP
6382   fi
6383 else
6384   OBJDUMP="$ac_cv_prog_OBJDUMP"
6385 fi
6386
6387 test -z "$OBJDUMP" && OBJDUMP=objdump
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6398 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6399 if ${lt_cv_deplibs_check_method+:} false; then :
6400   $as_echo_n "(cached) " >&6
6401 else
6402   lt_cv_file_magic_cmd='$MAGIC_CMD'
6403 lt_cv_file_magic_test_file=
6404 lt_cv_deplibs_check_method='unknown'
6405 # Need to set the preceding variable on all platforms that support
6406 # interlibrary dependencies.
6407 # 'none' -- dependencies not supported.
6408 # `unknown' -- same as none, but documents that we really don't know.
6409 # 'pass_all' -- all dependencies passed with no checks.
6410 # 'test_compile' -- check by making test program.
6411 # 'file_magic [[regex]]' -- check by looking for files in library path
6412 # which responds to the $file_magic_cmd with a given extended regex.
6413 # If you have `file' or equivalent on your system and you're not sure
6414 # whether `pass_all' will *always* work, you probably want this one.
6415
6416 case $host_os in
6417 aix[4-9]*)
6418   lt_cv_deplibs_check_method=pass_all
6419   ;;
6420
6421 beos*)
6422   lt_cv_deplibs_check_method=pass_all
6423   ;;
6424
6425 bsdi[45]*)
6426   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6427   lt_cv_file_magic_cmd='/usr/bin/file -L'
6428   lt_cv_file_magic_test_file=/shlib/libc.so
6429   ;;
6430
6431 cygwin*)
6432   # func_win32_libid is a shell function defined in ltmain.sh
6433   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6434   lt_cv_file_magic_cmd='func_win32_libid'
6435   ;;
6436
6437 mingw* | pw32*)
6438   # Base MSYS/MinGW do not provide the 'file' command needed by
6439   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6440   # unless we find 'file', for example because we are cross-compiling.
6441   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6442   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6443     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6444     lt_cv_file_magic_cmd='func_win32_libid'
6445   else
6446     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6447     lt_cv_file_magic_cmd='$OBJDUMP -f'
6448   fi
6449   ;;
6450
6451 cegcc*)
6452   # use the weaker test based on 'objdump'. See mingw*.
6453   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6454   lt_cv_file_magic_cmd='$OBJDUMP -f'
6455   ;;
6456
6457 darwin* | rhapsody*)
6458   lt_cv_deplibs_check_method=pass_all
6459   ;;
6460
6461 freebsd* | dragonfly*)
6462   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6463     case $host_cpu in
6464     i*86 )
6465       # Not sure whether the presence of OpenBSD here was a mistake.
6466       # Let's accept both of them until this is cleared up.
6467       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6468       lt_cv_file_magic_cmd=/usr/bin/file
6469       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6470       ;;
6471     esac
6472   else
6473     lt_cv_deplibs_check_method=pass_all
6474   fi
6475   ;;
6476
6477 gnu*)
6478   lt_cv_deplibs_check_method=pass_all
6479   ;;
6480
6481 haiku*)
6482   lt_cv_deplibs_check_method=pass_all
6483   ;;
6484
6485 hpux10.20* | hpux11*)
6486   lt_cv_file_magic_cmd=/usr/bin/file
6487   case $host_cpu in
6488   ia64*)
6489     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6490     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6491     ;;
6492   hppa*64*)
6493     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6494     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6495     ;;
6496   *)
6497     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6498     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6499     ;;
6500   esac
6501   ;;
6502
6503 interix[3-9]*)
6504   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6505   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6506   ;;
6507
6508 irix5* | irix6* | nonstopux*)
6509   case $LD in
6510   *-32|*"-32 ") libmagic=32-bit;;
6511   *-n32|*"-n32 ") libmagic=N32;;
6512   *-64|*"-64 ") libmagic=64-bit;;
6513   *) libmagic=never-match;;
6514   esac
6515   lt_cv_deplibs_check_method=pass_all
6516   ;;
6517
6518 # This must be Linux ELF.
6519 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6520   lt_cv_deplibs_check_method=pass_all
6521   ;;
6522
6523 netbsd*)
6524   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6525     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6526   else
6527     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6528   fi
6529   ;;
6530
6531 newos6*)
6532   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6533   lt_cv_file_magic_cmd=/usr/bin/file
6534   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6535   ;;
6536
6537 *nto* | *qnx*)
6538   lt_cv_deplibs_check_method=pass_all
6539   ;;
6540
6541 openbsd*)
6542   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6543     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6544   else
6545     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6546   fi
6547   ;;
6548
6549 osf3* | osf4* | osf5*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 rdos*)
6554   lt_cv_deplibs_check_method=pass_all
6555   ;;
6556
6557 solaris*)
6558   lt_cv_deplibs_check_method=pass_all
6559   ;;
6560
6561 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 sysv4 | sysv4.3*)
6566   case $host_vendor in
6567   motorola)
6568     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]'
6569     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6570     ;;
6571   ncr)
6572     lt_cv_deplibs_check_method=pass_all
6573     ;;
6574   sequent)
6575     lt_cv_file_magic_cmd='/bin/file'
6576     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6577     ;;
6578   sni)
6579     lt_cv_file_magic_cmd='/bin/file'
6580     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6581     lt_cv_file_magic_test_file=/lib/libc.so
6582     ;;
6583   siemens)
6584     lt_cv_deplibs_check_method=pass_all
6585     ;;
6586   pc)
6587     lt_cv_deplibs_check_method=pass_all
6588     ;;
6589   esac
6590   ;;
6591
6592 tpf*)
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595 esac
6596
6597 fi
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6599 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6600 file_magic_cmd=$lt_cv_file_magic_cmd
6601 deplibs_check_method=$lt_cv_deplibs_check_method
6602 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615 if test -n "$ac_tool_prefix"; then
6616   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6617 set dummy ${ac_tool_prefix}ar; ac_word=$2
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6619 $as_echo_n "checking for $ac_word... " >&6; }
6620 if ${ac_cv_prog_AR+:} false; then :
6621   $as_echo_n "(cached) " >&6
6622 else
6623   if test -n "$AR"; then
6624   ac_cv_prog_AR="$AR" # Let the user override the test.
6625 else
6626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6627 for as_dir in $PATH
6628 do
6629   IFS=$as_save_IFS
6630   test -z "$as_dir" && as_dir=.
6631     for ac_exec_ext in '' $ac_executable_extensions; do
6632   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6633     ac_cv_prog_AR="${ac_tool_prefix}ar"
6634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6635     break 2
6636   fi
6637 done
6638   done
6639 IFS=$as_save_IFS
6640
6641 fi
6642 fi
6643 AR=$ac_cv_prog_AR
6644 if test -n "$AR"; then
6645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6646 $as_echo "$AR" >&6; }
6647 else
6648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6649 $as_echo "no" >&6; }
6650 fi
6651
6652
6653 fi
6654 if test -z "$ac_cv_prog_AR"; then
6655   ac_ct_AR=$AR
6656   # Extract the first word of "ar", so it can be a program name with args.
6657 set dummy ar; ac_word=$2
6658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6659 $as_echo_n "checking for $ac_word... " >&6; }
6660 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6661   $as_echo_n "(cached) " >&6
6662 else
6663   if test -n "$ac_ct_AR"; then
6664   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6665 else
6666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6667 for as_dir in $PATH
6668 do
6669   IFS=$as_save_IFS
6670   test -z "$as_dir" && as_dir=.
6671     for ac_exec_ext in '' $ac_executable_extensions; do
6672   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6673     ac_cv_prog_ac_ct_AR="ar"
6674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6675     break 2
6676   fi
6677 done
6678   done
6679 IFS=$as_save_IFS
6680
6681 fi
6682 fi
6683 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6684 if test -n "$ac_ct_AR"; then
6685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6686 $as_echo "$ac_ct_AR" >&6; }
6687 else
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6689 $as_echo "no" >&6; }
6690 fi
6691
6692   if test "x$ac_ct_AR" = x; then
6693     AR="false"
6694   else
6695     case $cross_compiling:$ac_tool_warned in
6696 yes:)
6697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6699 ac_tool_warned=yes ;;
6700 esac
6701     AR=$ac_ct_AR
6702   fi
6703 else
6704   AR="$ac_cv_prog_AR"
6705 fi
6706
6707 test -z "$AR" && AR=ar
6708 test -z "$AR_FLAGS" && AR_FLAGS=cru
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720 if test -n "$ac_tool_prefix"; then
6721   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6722 set dummy ${ac_tool_prefix}strip; ac_word=$2
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6724 $as_echo_n "checking for $ac_word... " >&6; }
6725 if ${ac_cv_prog_STRIP+:} false; then :
6726   $as_echo_n "(cached) " >&6
6727 else
6728   if test -n "$STRIP"; then
6729   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6730 else
6731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6732 for as_dir in $PATH
6733 do
6734   IFS=$as_save_IFS
6735   test -z "$as_dir" && as_dir=.
6736     for ac_exec_ext in '' $ac_executable_extensions; do
6737   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6738     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6740     break 2
6741   fi
6742 done
6743   done
6744 IFS=$as_save_IFS
6745
6746 fi
6747 fi
6748 STRIP=$ac_cv_prog_STRIP
6749 if test -n "$STRIP"; then
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6751 $as_echo "$STRIP" >&6; }
6752 else
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6754 $as_echo "no" >&6; }
6755 fi
6756
6757
6758 fi
6759 if test -z "$ac_cv_prog_STRIP"; then
6760   ac_ct_STRIP=$STRIP
6761   # Extract the first word of "strip", so it can be a program name with args.
6762 set dummy strip; ac_word=$2
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6764 $as_echo_n "checking for $ac_word... " >&6; }
6765 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6766   $as_echo_n "(cached) " >&6
6767 else
6768   if test -n "$ac_ct_STRIP"; then
6769   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6770 else
6771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6772 for as_dir in $PATH
6773 do
6774   IFS=$as_save_IFS
6775   test -z "$as_dir" && as_dir=.
6776     for ac_exec_ext in '' $ac_executable_extensions; do
6777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6778     ac_cv_prog_ac_ct_STRIP="strip"
6779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6780     break 2
6781   fi
6782 done
6783   done
6784 IFS=$as_save_IFS
6785
6786 fi
6787 fi
6788 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6789 if test -n "$ac_ct_STRIP"; then
6790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6791 $as_echo "$ac_ct_STRIP" >&6; }
6792 else
6793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6794 $as_echo "no" >&6; }
6795 fi
6796
6797   if test "x$ac_ct_STRIP" = x; then
6798     STRIP=":"
6799   else
6800     case $cross_compiling:$ac_tool_warned in
6801 yes:)
6802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6803 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6804 ac_tool_warned=yes ;;
6805 esac
6806     STRIP=$ac_ct_STRIP
6807   fi
6808 else
6809   STRIP="$ac_cv_prog_STRIP"
6810 fi
6811
6812 test -z "$STRIP" && STRIP=:
6813
6814
6815
6816
6817
6818
6819 if test -n "$ac_tool_prefix"; then
6820   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6821 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6823 $as_echo_n "checking for $ac_word... " >&6; }
6824 if ${ac_cv_prog_RANLIB+:} false; then :
6825   $as_echo_n "(cached) " >&6
6826 else
6827   if test -n "$RANLIB"; then
6828   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6829 else
6830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6831 for as_dir in $PATH
6832 do
6833   IFS=$as_save_IFS
6834   test -z "$as_dir" && as_dir=.
6835     for ac_exec_ext in '' $ac_executable_extensions; do
6836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6837     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6839     break 2
6840   fi
6841 done
6842   done
6843 IFS=$as_save_IFS
6844
6845 fi
6846 fi
6847 RANLIB=$ac_cv_prog_RANLIB
6848 if test -n "$RANLIB"; then
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6850 $as_echo "$RANLIB" >&6; }
6851 else
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6853 $as_echo "no" >&6; }
6854 fi
6855
6856
6857 fi
6858 if test -z "$ac_cv_prog_RANLIB"; then
6859   ac_ct_RANLIB=$RANLIB
6860   # Extract the first word of "ranlib", so it can be a program name with args.
6861 set dummy ranlib; ac_word=$2
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6863 $as_echo_n "checking for $ac_word... " >&6; }
6864 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6865   $as_echo_n "(cached) " >&6
6866 else
6867   if test -n "$ac_ct_RANLIB"; then
6868   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6869 else
6870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6871 for as_dir in $PATH
6872 do
6873   IFS=$as_save_IFS
6874   test -z "$as_dir" && as_dir=.
6875     for ac_exec_ext in '' $ac_executable_extensions; do
6876   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6877     ac_cv_prog_ac_ct_RANLIB="ranlib"
6878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6879     break 2
6880   fi
6881 done
6882   done
6883 IFS=$as_save_IFS
6884
6885 fi
6886 fi
6887 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6888 if test -n "$ac_ct_RANLIB"; then
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6890 $as_echo "$ac_ct_RANLIB" >&6; }
6891 else
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6893 $as_echo "no" >&6; }
6894 fi
6895
6896   if test "x$ac_ct_RANLIB" = x; then
6897     RANLIB=":"
6898   else
6899     case $cross_compiling:$ac_tool_warned in
6900 yes:)
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6902 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6903 ac_tool_warned=yes ;;
6904 esac
6905     RANLIB=$ac_ct_RANLIB
6906   fi
6907 else
6908   RANLIB="$ac_cv_prog_RANLIB"
6909 fi
6910
6911 test -z "$RANLIB" && RANLIB=:
6912
6913
6914
6915
6916
6917
6918 # Determine commands to create old-style static archives.
6919 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6920 old_postinstall_cmds='chmod 644 $oldlib'
6921 old_postuninstall_cmds=
6922
6923 if test -n "$RANLIB"; then
6924   case $host_os in
6925   openbsd*)
6926     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6927     ;;
6928   *)
6929     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6930     ;;
6931   esac
6932   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6933 fi
6934
6935 case $host_os in
6936   darwin*)
6937     lock_old_archive_extraction=yes ;;
6938   *)
6939     lock_old_archive_extraction=no ;;
6940 esac
6941
6942
6943
6944
6945
6946
6947
6948
6949
6950
6951
6952
6953
6954
6955
6956
6957
6958
6959
6960
6961
6962
6963
6964
6965
6966
6967
6968
6969
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980 # If no C compiler was specified, use CC.
6981 LTCC=${LTCC-"$CC"}
6982
6983 # If no C compiler flags were specified, use CFLAGS.
6984 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6985
6986 # Allow CC to be a program name with arguments.
6987 compiler=$CC
6988
6989
6990 # Check for command to grab the raw symbol name followed by C symbol from nm.
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6992 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6993 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6994   $as_echo_n "(cached) " >&6
6995 else
6996
6997 # These are sane defaults that work on at least a few old systems.
6998 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6999
7000 # Character class describing NM global symbol codes.
7001 symcode='[BCDEGRST]'
7002
7003 # Regexp to match symbols that can be accessed directly from C.
7004 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7005
7006 # Define system-specific variables.
7007 case $host_os in
7008 aix*)
7009   symcode='[BCDT]'
7010   ;;
7011 cygwin* | mingw* | pw32* | cegcc*)
7012   symcode='[ABCDGISTW]'
7013   ;;
7014 hpux*)
7015   if test "$host_cpu" = ia64; then
7016     symcode='[ABCDEGRST]'
7017   fi
7018   ;;
7019 irix* | nonstopux*)
7020   symcode='[BCDEGRST]'
7021   ;;
7022 osf*)
7023   symcode='[BCDEGQRST]'
7024   ;;
7025 solaris*)
7026   symcode='[BDRT]'
7027   ;;
7028 sco3.2v5*)
7029   symcode='[DT]'
7030   ;;
7031 sysv4.2uw2*)
7032   symcode='[DT]'
7033   ;;
7034 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7035   symcode='[ABDT]'
7036   ;;
7037 sysv4)
7038   symcode='[DFNSTU]'
7039   ;;
7040 esac
7041
7042 # If we're using GNU nm, then use its standard symbol codes.
7043 case `$NM -V 2>&1` in
7044 *GNU* | *'with BFD'*)
7045   symcode='[ABCDGIRSTW]' ;;
7046 esac
7047
7048 # Transform an extracted symbol line into a proper C declaration.
7049 # Some systems (esp. on ia64) link data and code symbols differently,
7050 # so use this general approach.
7051 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7052
7053 # Transform an extracted symbol line into symbol name and symbol address
7054 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7055 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'"
7056
7057 # Handle CRLF in mingw tool chain
7058 opt_cr=
7059 case $build_os in
7060 mingw*)
7061   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7062   ;;
7063 esac
7064
7065 # Try without a prefix underscore, then with it.
7066 for ac_symprfx in "" "_"; do
7067
7068   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7069   symxfrm="\\1 $ac_symprfx\\2 \\2"
7070
7071   # Write the raw and C identifiers.
7072   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7073     # Fake it for dumpbin and say T for any non-static function
7074     # and D for any global variable.
7075     # Also find C++ and __fastcall symbols from MSVC++,
7076     # which start with @ or ?.
7077     lt_cv_sys_global_symbol_pipe="$AWK '"\
7078 "     {last_section=section; section=\$ 3};"\
7079 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7080 "     \$ 0!~/External *\|/{next};"\
7081 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7082 "     {if(hide[section]) next};"\
7083 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7084 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7085 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7086 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7087 "     ' prfx=^$ac_symprfx"
7088   else
7089     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7090   fi
7091
7092   # Check to see that the pipe works correctly.
7093   pipe_works=no
7094
7095   rm -f conftest*
7096   cat > conftest.$ac_ext <<_LT_EOF
7097 #ifdef __cplusplus
7098 extern "C" {
7099 #endif
7100 char nm_test_var;
7101 void nm_test_func(void);
7102 void nm_test_func(void){}
7103 #ifdef __cplusplus
7104 }
7105 #endif
7106 int main(){nm_test_var='a';nm_test_func();return(0);}
7107 _LT_EOF
7108
7109   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7110   (eval $ac_compile) 2>&5
7111   ac_status=$?
7112   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7113   test $ac_status = 0; }; then
7114     # Now try to grab the symbols.
7115     nlist=conftest.nm
7116     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7117   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7118   ac_status=$?
7119   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7120   test $ac_status = 0; } && test -s "$nlist"; then
7121       # Try sorting and uniquifying the output.
7122       if sort "$nlist" | uniq > "$nlist"T; then
7123         mv -f "$nlist"T "$nlist"
7124       else
7125         rm -f "$nlist"T
7126       fi
7127
7128       # Make sure that we snagged all the symbols we need.
7129       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7130         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7131           cat <<_LT_EOF > conftest.$ac_ext
7132 #ifdef __cplusplus
7133 extern "C" {
7134 #endif
7135
7136 _LT_EOF
7137           # Now generate the symbol file.
7138           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7139
7140           cat <<_LT_EOF >> conftest.$ac_ext
7141
7142 /* The mapping between symbol names and symbols.  */
7143 const struct {
7144   const char *name;
7145   void       *address;
7146 }
7147 lt__PROGRAM__LTX_preloaded_symbols[] =
7148 {
7149   { "@PROGRAM@", (void *) 0 },
7150 _LT_EOF
7151           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7152           cat <<\_LT_EOF >> conftest.$ac_ext
7153   {0, (void *) 0}
7154 };
7155
7156 /* This works around a problem in FreeBSD linker */
7157 #ifdef FREEBSD_WORKAROUND
7158 static const void *lt_preloaded_setup() {
7159   return lt__PROGRAM__LTX_preloaded_symbols;
7160 }
7161 #endif
7162
7163 #ifdef __cplusplus
7164 }
7165 #endif
7166 _LT_EOF
7167           # Now try linking the two files.
7168           mv conftest.$ac_objext conftstm.$ac_objext
7169           lt_save_LIBS="$LIBS"
7170           lt_save_CFLAGS="$CFLAGS"
7171           LIBS="conftstm.$ac_objext"
7172           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7173           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7174   (eval $ac_link) 2>&5
7175   ac_status=$?
7176   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7177   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7178             pipe_works=yes
7179           fi
7180           LIBS="$lt_save_LIBS"
7181           CFLAGS="$lt_save_CFLAGS"
7182         else
7183           echo "cannot find nm_test_func in $nlist" >&5
7184         fi
7185       else
7186         echo "cannot find nm_test_var in $nlist" >&5
7187       fi
7188     else
7189       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7190     fi
7191   else
7192     echo "$progname: failed program was:" >&5
7193     cat conftest.$ac_ext >&5
7194   fi
7195   rm -rf conftest* conftst*
7196
7197   # Do not use the global_symbol_pipe unless it works.
7198   if test "$pipe_works" = yes; then
7199     break
7200   else
7201     lt_cv_sys_global_symbol_pipe=
7202   fi
7203 done
7204
7205 fi
7206
7207 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7208   lt_cv_sys_global_symbol_to_cdecl=
7209 fi
7210 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7212 $as_echo "failed" >&6; }
7213 else
7214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7215 $as_echo "ok" >&6; }
7216 fi
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239 # Check whether --enable-libtool-lock was given.
7240 if test "${enable_libtool_lock+set}" = set; then :
7241   enableval=$enable_libtool_lock;
7242 fi
7243
7244 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7245
7246 # Some flags need to be propagated to the compiler or linker for good
7247 # libtool support.
7248 case $host in
7249 ia64-*-hpux*)
7250   # Find out which ABI we are using.
7251   echo 'int i;' > conftest.$ac_ext
7252   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7253   (eval $ac_compile) 2>&5
7254   ac_status=$?
7255   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7256   test $ac_status = 0; }; then
7257     case `/usr/bin/file conftest.$ac_objext` in
7258       *ELF-32*)
7259         HPUX_IA64_MODE="32"
7260         ;;
7261       *ELF-64*)
7262         HPUX_IA64_MODE="64"
7263         ;;
7264     esac
7265   fi
7266   rm -rf conftest*
7267   ;;
7268 *-*-irix6*)
7269   # Find out which ABI we are using.
7270   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7271   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7272   (eval $ac_compile) 2>&5
7273   ac_status=$?
7274   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7275   test $ac_status = 0; }; then
7276     if test "$lt_cv_prog_gnu_ld" = yes; then
7277       case `/usr/bin/file conftest.$ac_objext` in
7278         *32-bit*)
7279           LD="${LD-ld} -melf32bsmip"
7280           ;;
7281         *N32*)
7282           LD="${LD-ld} -melf32bmipn32"
7283           ;;
7284         *64-bit*)
7285           LD="${LD-ld} -melf64bmip"
7286         ;;
7287       esac
7288     else
7289       case `/usr/bin/file conftest.$ac_objext` in
7290         *32-bit*)
7291           LD="${LD-ld} -32"
7292           ;;
7293         *N32*)
7294           LD="${LD-ld} -n32"
7295           ;;
7296         *64-bit*)
7297           LD="${LD-ld} -64"
7298           ;;
7299       esac
7300     fi
7301   fi
7302   rm -rf conftest*
7303   ;;
7304
7305 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7306 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7307   # Find out which ABI we are using.
7308   echo 'int i;' > conftest.$ac_ext
7309   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7310   (eval $ac_compile) 2>&5
7311   ac_status=$?
7312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7313   test $ac_status = 0; }; then
7314     case `/usr/bin/file conftest.o` in
7315       *32-bit*)
7316         case $host in
7317           x86_64-*kfreebsd*-gnu)
7318             LD="${LD-ld} -m elf_i386_fbsd"
7319             ;;
7320           x86_64-*linux*)
7321             case `/usr/bin/file conftest.o` in
7322               *x86-64*)
7323                 LD="${LD-ld} -m elf32_x86_64"
7324                 ;;
7325               *)
7326                 LD="${LD-ld} -m elf_i386"
7327                 ;;
7328             esac
7329             ;;
7330           powerpc64le-*linux*)
7331             LD="${LD-ld} -m elf32lppclinux"
7332             ;;
7333           powerpc64-*linux*)
7334             LD="${LD-ld} -m elf32ppclinux"
7335             ;;
7336           s390x-*linux*)
7337             LD="${LD-ld} -m elf_s390"
7338             ;;
7339           sparc64-*linux*)
7340             LD="${LD-ld} -m elf32_sparc"
7341             ;;
7342         esac
7343         ;;
7344       *64-bit*)
7345         case $host in
7346           x86_64-*kfreebsd*-gnu)
7347             LD="${LD-ld} -m elf_x86_64_fbsd"
7348             ;;
7349           x86_64-*linux*)
7350             LD="${LD-ld} -m elf_x86_64"
7351             ;;
7352           powerpcle-*linux*)
7353             LD="${LD-ld} -m elf64lppc"
7354             ;;
7355           powerpc-*linux*)
7356             LD="${LD-ld} -m elf64ppc"
7357             ;;
7358           s390*-*linux*|s390*-*tpf*)
7359             LD="${LD-ld} -m elf64_s390"
7360             ;;
7361           sparc*-*linux*)
7362             LD="${LD-ld} -m elf64_sparc"
7363             ;;
7364         esac
7365         ;;
7366     esac
7367   fi
7368   rm -rf conftest*
7369   ;;
7370
7371 *-*-sco3.2v5*)
7372   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7373   SAVE_CFLAGS="$CFLAGS"
7374   CFLAGS="$CFLAGS -belf"
7375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7376 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7377 if ${lt_cv_cc_needs_belf+:} false; then :
7378   $as_echo_n "(cached) " >&6
7379 else
7380   ac_ext=c
7381 ac_cpp='$CPP $CPPFLAGS'
7382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7385
7386      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7387 /* end confdefs.h.  */
7388
7389 int
7390 main ()
7391 {
7392
7393   ;
7394   return 0;
7395 }
7396 _ACEOF
7397 if ac_fn_c_try_link "$LINENO"; then :
7398   lt_cv_cc_needs_belf=yes
7399 else
7400   lt_cv_cc_needs_belf=no
7401 fi
7402 rm -f core conftest.err conftest.$ac_objext \
7403     conftest$ac_exeext conftest.$ac_ext
7404      ac_ext=c
7405 ac_cpp='$CPP $CPPFLAGS'
7406 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7407 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7408 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7409
7410 fi
7411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7412 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7413   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7414     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7415     CFLAGS="$SAVE_CFLAGS"
7416   fi
7417   ;;
7418 sparc*-*solaris*)
7419   # Find out which ABI we are using.
7420   echo 'int i;' > conftest.$ac_ext
7421   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7422   (eval $ac_compile) 2>&5
7423   ac_status=$?
7424   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7425   test $ac_status = 0; }; then
7426     case `/usr/bin/file conftest.o` in
7427     *64-bit*)
7428       case $lt_cv_prog_gnu_ld in
7429       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7430       *)
7431         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7432           LD="${LD-ld} -64"
7433         fi
7434         ;;
7435       esac
7436       ;;
7437     esac
7438   fi
7439   rm -rf conftest*
7440   ;;
7441 esac
7442
7443 need_locks="$enable_libtool_lock"
7444
7445
7446   case $host_os in
7447     rhapsody* | darwin*)
7448     if test -n "$ac_tool_prefix"; then
7449   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7450 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7452 $as_echo_n "checking for $ac_word... " >&6; }
7453 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7454   $as_echo_n "(cached) " >&6
7455 else
7456   if test -n "$DSYMUTIL"; then
7457   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7458 else
7459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7460 for as_dir in $PATH
7461 do
7462   IFS=$as_save_IFS
7463   test -z "$as_dir" && as_dir=.
7464     for ac_exec_ext in '' $ac_executable_extensions; do
7465   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7466     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7468     break 2
7469   fi
7470 done
7471   done
7472 IFS=$as_save_IFS
7473
7474 fi
7475 fi
7476 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7477 if test -n "$DSYMUTIL"; then
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7479 $as_echo "$DSYMUTIL" >&6; }
7480 else
7481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7482 $as_echo "no" >&6; }
7483 fi
7484
7485
7486 fi
7487 if test -z "$ac_cv_prog_DSYMUTIL"; then
7488   ac_ct_DSYMUTIL=$DSYMUTIL
7489   # Extract the first word of "dsymutil", so it can be a program name with args.
7490 set dummy dsymutil; ac_word=$2
7491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7492 $as_echo_n "checking for $ac_word... " >&6; }
7493 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7494   $as_echo_n "(cached) " >&6
7495 else
7496   if test -n "$ac_ct_DSYMUTIL"; then
7497   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7498 else
7499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7500 for as_dir in $PATH
7501 do
7502   IFS=$as_save_IFS
7503   test -z "$as_dir" && as_dir=.
7504     for ac_exec_ext in '' $ac_executable_extensions; do
7505   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7506     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7507     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7508     break 2
7509   fi
7510 done
7511   done
7512 IFS=$as_save_IFS
7513
7514 fi
7515 fi
7516 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7517 if test -n "$ac_ct_DSYMUTIL"; then
7518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7519 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7520 else
7521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7522 $as_echo "no" >&6; }
7523 fi
7524
7525   if test "x$ac_ct_DSYMUTIL" = x; then
7526     DSYMUTIL=":"
7527   else
7528     case $cross_compiling:$ac_tool_warned in
7529 yes:)
7530 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7531 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7532 ac_tool_warned=yes ;;
7533 esac
7534     DSYMUTIL=$ac_ct_DSYMUTIL
7535   fi
7536 else
7537   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7538 fi
7539
7540     if test -n "$ac_tool_prefix"; then
7541   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7542 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7544 $as_echo_n "checking for $ac_word... " >&6; }
7545 if ${ac_cv_prog_NMEDIT+:} false; then :
7546   $as_echo_n "(cached) " >&6
7547 else
7548   if test -n "$NMEDIT"; then
7549   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7550 else
7551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7552 for as_dir in $PATH
7553 do
7554   IFS=$as_save_IFS
7555   test -z "$as_dir" && as_dir=.
7556     for ac_exec_ext in '' $ac_executable_extensions; do
7557   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7558     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7560     break 2
7561   fi
7562 done
7563   done
7564 IFS=$as_save_IFS
7565
7566 fi
7567 fi
7568 NMEDIT=$ac_cv_prog_NMEDIT
7569 if test -n "$NMEDIT"; then
7570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7571 $as_echo "$NMEDIT" >&6; }
7572 else
7573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7574 $as_echo "no" >&6; }
7575 fi
7576
7577
7578 fi
7579 if test -z "$ac_cv_prog_NMEDIT"; then
7580   ac_ct_NMEDIT=$NMEDIT
7581   # Extract the first word of "nmedit", so it can be a program name with args.
7582 set dummy nmedit; ac_word=$2
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7584 $as_echo_n "checking for $ac_word... " >&6; }
7585 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7586   $as_echo_n "(cached) " >&6
7587 else
7588   if test -n "$ac_ct_NMEDIT"; then
7589   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7590 else
7591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7592 for as_dir in $PATH
7593 do
7594   IFS=$as_save_IFS
7595   test -z "$as_dir" && as_dir=.
7596     for ac_exec_ext in '' $ac_executable_extensions; do
7597   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7598     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7600     break 2
7601   fi
7602 done
7603   done
7604 IFS=$as_save_IFS
7605
7606 fi
7607 fi
7608 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7609 if test -n "$ac_ct_NMEDIT"; then
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7611 $as_echo "$ac_ct_NMEDIT" >&6; }
7612 else
7613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7614 $as_echo "no" >&6; }
7615 fi
7616
7617   if test "x$ac_ct_NMEDIT" = x; then
7618     NMEDIT=":"
7619   else
7620     case $cross_compiling:$ac_tool_warned in
7621 yes:)
7622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7623 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7624 ac_tool_warned=yes ;;
7625 esac
7626     NMEDIT=$ac_ct_NMEDIT
7627   fi
7628 else
7629   NMEDIT="$ac_cv_prog_NMEDIT"
7630 fi
7631
7632     if test -n "$ac_tool_prefix"; then
7633   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7634 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7636 $as_echo_n "checking for $ac_word... " >&6; }
7637 if ${ac_cv_prog_LIPO+:} false; then :
7638   $as_echo_n "(cached) " >&6
7639 else
7640   if test -n "$LIPO"; then
7641   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7642 else
7643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7644 for as_dir in $PATH
7645 do
7646   IFS=$as_save_IFS
7647   test -z "$as_dir" && as_dir=.
7648     for ac_exec_ext in '' $ac_executable_extensions; do
7649   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7650     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7652     break 2
7653   fi
7654 done
7655   done
7656 IFS=$as_save_IFS
7657
7658 fi
7659 fi
7660 LIPO=$ac_cv_prog_LIPO
7661 if test -n "$LIPO"; then
7662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7663 $as_echo "$LIPO" >&6; }
7664 else
7665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7666 $as_echo "no" >&6; }
7667 fi
7668
7669
7670 fi
7671 if test -z "$ac_cv_prog_LIPO"; then
7672   ac_ct_LIPO=$LIPO
7673   # Extract the first word of "lipo", so it can be a program name with args.
7674 set dummy lipo; ac_word=$2
7675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7676 $as_echo_n "checking for $ac_word... " >&6; }
7677 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7678   $as_echo_n "(cached) " >&6
7679 else
7680   if test -n "$ac_ct_LIPO"; then
7681   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7682 else
7683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7684 for as_dir in $PATH
7685 do
7686   IFS=$as_save_IFS
7687   test -z "$as_dir" && as_dir=.
7688     for ac_exec_ext in '' $ac_executable_extensions; do
7689   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7690     ac_cv_prog_ac_ct_LIPO="lipo"
7691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7692     break 2
7693   fi
7694 done
7695   done
7696 IFS=$as_save_IFS
7697
7698 fi
7699 fi
7700 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7701 if test -n "$ac_ct_LIPO"; then
7702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7703 $as_echo "$ac_ct_LIPO" >&6; }
7704 else
7705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7706 $as_echo "no" >&6; }
7707 fi
7708
7709   if test "x$ac_ct_LIPO" = x; then
7710     LIPO=":"
7711   else
7712     case $cross_compiling:$ac_tool_warned in
7713 yes:)
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7715 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7716 ac_tool_warned=yes ;;
7717 esac
7718     LIPO=$ac_ct_LIPO
7719   fi
7720 else
7721   LIPO="$ac_cv_prog_LIPO"
7722 fi
7723
7724     if test -n "$ac_tool_prefix"; then
7725   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7726 set dummy ${ac_tool_prefix}otool; ac_word=$2
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7728 $as_echo_n "checking for $ac_word... " >&6; }
7729 if ${ac_cv_prog_OTOOL+:} false; then :
7730   $as_echo_n "(cached) " >&6
7731 else
7732   if test -n "$OTOOL"; then
7733   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7734 else
7735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7736 for as_dir in $PATH
7737 do
7738   IFS=$as_save_IFS
7739   test -z "$as_dir" && as_dir=.
7740     for ac_exec_ext in '' $ac_executable_extensions; do
7741   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7742     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7744     break 2
7745   fi
7746 done
7747   done
7748 IFS=$as_save_IFS
7749
7750 fi
7751 fi
7752 OTOOL=$ac_cv_prog_OTOOL
7753 if test -n "$OTOOL"; then
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7755 $as_echo "$OTOOL" >&6; }
7756 else
7757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7758 $as_echo "no" >&6; }
7759 fi
7760
7761
7762 fi
7763 if test -z "$ac_cv_prog_OTOOL"; then
7764   ac_ct_OTOOL=$OTOOL
7765   # Extract the first word of "otool", so it can be a program name with args.
7766 set dummy otool; ac_word=$2
7767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7768 $as_echo_n "checking for $ac_word... " >&6; }
7769 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7770   $as_echo_n "(cached) " >&6
7771 else
7772   if test -n "$ac_ct_OTOOL"; then
7773   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7774 else
7775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7776 for as_dir in $PATH
7777 do
7778   IFS=$as_save_IFS
7779   test -z "$as_dir" && as_dir=.
7780     for ac_exec_ext in '' $ac_executable_extensions; do
7781   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7782     ac_cv_prog_ac_ct_OTOOL="otool"
7783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7784     break 2
7785   fi
7786 done
7787   done
7788 IFS=$as_save_IFS
7789
7790 fi
7791 fi
7792 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7793 if test -n "$ac_ct_OTOOL"; then
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7795 $as_echo "$ac_ct_OTOOL" >&6; }
7796 else
7797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7798 $as_echo "no" >&6; }
7799 fi
7800
7801   if test "x$ac_ct_OTOOL" = x; then
7802     OTOOL=":"
7803   else
7804     case $cross_compiling:$ac_tool_warned in
7805 yes:)
7806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7808 ac_tool_warned=yes ;;
7809 esac
7810     OTOOL=$ac_ct_OTOOL
7811   fi
7812 else
7813   OTOOL="$ac_cv_prog_OTOOL"
7814 fi
7815
7816     if test -n "$ac_tool_prefix"; then
7817   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7818 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7820 $as_echo_n "checking for $ac_word... " >&6; }
7821 if ${ac_cv_prog_OTOOL64+:} false; then :
7822   $as_echo_n "(cached) " >&6
7823 else
7824   if test -n "$OTOOL64"; then
7825   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7826 else
7827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7828 for as_dir in $PATH
7829 do
7830   IFS=$as_save_IFS
7831   test -z "$as_dir" && as_dir=.
7832     for ac_exec_ext in '' $ac_executable_extensions; do
7833   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7834     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7836     break 2
7837   fi
7838 done
7839   done
7840 IFS=$as_save_IFS
7841
7842 fi
7843 fi
7844 OTOOL64=$ac_cv_prog_OTOOL64
7845 if test -n "$OTOOL64"; then
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7847 $as_echo "$OTOOL64" >&6; }
7848 else
7849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7850 $as_echo "no" >&6; }
7851 fi
7852
7853
7854 fi
7855 if test -z "$ac_cv_prog_OTOOL64"; then
7856   ac_ct_OTOOL64=$OTOOL64
7857   # Extract the first word of "otool64", so it can be a program name with args.
7858 set dummy otool64; ac_word=$2
7859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7860 $as_echo_n "checking for $ac_word... " >&6; }
7861 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7862   $as_echo_n "(cached) " >&6
7863 else
7864   if test -n "$ac_ct_OTOOL64"; then
7865   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7866 else
7867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7868 for as_dir in $PATH
7869 do
7870   IFS=$as_save_IFS
7871   test -z "$as_dir" && as_dir=.
7872     for ac_exec_ext in '' $ac_executable_extensions; do
7873   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7874     ac_cv_prog_ac_ct_OTOOL64="otool64"
7875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7876     break 2
7877   fi
7878 done
7879   done
7880 IFS=$as_save_IFS
7881
7882 fi
7883 fi
7884 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7885 if test -n "$ac_ct_OTOOL64"; then
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7887 $as_echo "$ac_ct_OTOOL64" >&6; }
7888 else
7889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7890 $as_echo "no" >&6; }
7891 fi
7892
7893   if test "x$ac_ct_OTOOL64" = x; then
7894     OTOOL64=":"
7895   else
7896     case $cross_compiling:$ac_tool_warned in
7897 yes:)
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7900 ac_tool_warned=yes ;;
7901 esac
7902     OTOOL64=$ac_ct_OTOOL64
7903   fi
7904 else
7905   OTOOL64="$ac_cv_prog_OTOOL64"
7906 fi
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7935 $as_echo_n "checking for -single_module linker flag... " >&6; }
7936 if ${lt_cv_apple_cc_single_mod+:} false; then :
7937   $as_echo_n "(cached) " >&6
7938 else
7939   lt_cv_apple_cc_single_mod=no
7940       if test -z "${LT_MULTI_MODULE}"; then
7941         # By default we will add the -single_module flag. You can override
7942         # by either setting the environment variable LT_MULTI_MODULE
7943         # non-empty at configure time, or by adding -multi_module to the
7944         # link flags.
7945         rm -rf libconftest.dylib*
7946         echo "int foo(void){return 1;}" > conftest.c
7947         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7948 -dynamiclib -Wl,-single_module conftest.c" >&5
7949         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7950           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7951         _lt_result=$?
7952         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7953           lt_cv_apple_cc_single_mod=yes
7954         else
7955           cat conftest.err >&5
7956         fi
7957         rm -rf libconftest.dylib*
7958         rm -f conftest.*
7959       fi
7960 fi
7961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7962 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7963     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7964 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7965 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   lt_cv_ld_exported_symbols_list=no
7969       save_LDFLAGS=$LDFLAGS
7970       echo "_main" > conftest.sym
7971       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7972       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7973 /* end confdefs.h.  */
7974
7975 int
7976 main ()
7977 {
7978
7979   ;
7980   return 0;
7981 }
7982 _ACEOF
7983 if ac_fn_c_try_link "$LINENO"; then :
7984   lt_cv_ld_exported_symbols_list=yes
7985 else
7986   lt_cv_ld_exported_symbols_list=no
7987 fi
7988 rm -f core conftest.err conftest.$ac_objext \
7989     conftest$ac_exeext conftest.$ac_ext
7990         LDFLAGS="$save_LDFLAGS"
7991
7992 fi
7993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7994 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7995     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7996 $as_echo_n "checking for -force_load linker flag... " >&6; }
7997 if ${lt_cv_ld_force_load+:} false; then :
7998   $as_echo_n "(cached) " >&6
7999 else
8000   lt_cv_ld_force_load=no
8001       cat > conftest.c << _LT_EOF
8002 int forced_loaded() { return 2;}
8003 _LT_EOF
8004       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8005       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8006       echo "$AR cru libconftest.a conftest.o" >&5
8007       $AR cru libconftest.a conftest.o 2>&5
8008       cat > conftest.c << _LT_EOF
8009 int main() { return 0;}
8010 _LT_EOF
8011       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8012       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8013       _lt_result=$?
8014       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8015         lt_cv_ld_force_load=yes
8016       else
8017         cat conftest.err >&5
8018       fi
8019         rm -f conftest.err libconftest.a conftest conftest.c
8020         rm -rf conftest.dSYM
8021
8022 fi
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8024 $as_echo "$lt_cv_ld_force_load" >&6; }
8025     case $host_os in
8026     rhapsody* | darwin1.[012])
8027       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8028     darwin1.*)
8029       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8030     darwin*) # darwin 5.x on
8031       # if running on 10.5 or later, the deployment target defaults
8032       # to the OS version, if on x86, and 10.4, the deployment
8033       # target defaults to 10.4. Don't you love it?
8034       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8035         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8036           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8037         10.[012][,.]*)
8038           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8039         10.*)
8040           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8041       esac
8042     ;;
8043   esac
8044     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8045       _lt_dar_single_mod='$single_module'
8046     fi
8047     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8048       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8049     else
8050       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8051     fi
8052     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8053       _lt_dsymutil='~$DSYMUTIL $lib || :'
8054     else
8055       _lt_dsymutil=
8056     fi
8057     ;;
8058   esac
8059
8060 for ac_header in dlfcn.h
8061 do :
8062   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8063 "
8064 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8065   cat >>confdefs.h <<_ACEOF
8066 #define HAVE_DLFCN_H 1
8067 _ACEOF
8068
8069 fi
8070
8071 done
8072
8073
8074
8075
8076
8077 # Set options
8078
8079
8080
8081         enable_dlopen=no
8082
8083
8084   enable_win32_dll=no
8085
8086
8087
8088   # Check whether --enable-static was given.
8089 if test "${enable_static+set}" = set; then :
8090   enableval=$enable_static; p=${PACKAGE-default}
8091     case $enableval in
8092     yes) enable_static=yes ;;
8093     no) enable_static=no ;;
8094     *)
8095      enable_static=no
8096       # Look at the argument we got.  We use all the common list separators.
8097       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8098       for pkg in $enableval; do
8099         IFS="$lt_save_ifs"
8100         if test "X$pkg" = "X$p"; then
8101           enable_static=yes
8102         fi
8103       done
8104       IFS="$lt_save_ifs"
8105       ;;
8106     esac
8107 else
8108   enable_static=yes
8109 fi
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120 # Check whether --with-pic was given.
8121 if test "${with_pic+set}" = set; then :
8122   withval=$with_pic; pic_mode="$withval"
8123 else
8124   pic_mode=default
8125 fi
8126
8127
8128 test -z "$pic_mode" && pic_mode=default
8129
8130
8131
8132
8133
8134
8135
8136   # Check whether --enable-fast-install was given.
8137 if test "${enable_fast_install+set}" = set; then :
8138   enableval=$enable_fast_install; p=${PACKAGE-default}
8139     case $enableval in
8140     yes) enable_fast_install=yes ;;
8141     no) enable_fast_install=no ;;
8142     *)
8143       enable_fast_install=no
8144       # Look at the argument we got.  We use all the common list separators.
8145       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8146       for pkg in $enableval; do
8147         IFS="$lt_save_ifs"
8148         if test "X$pkg" = "X$p"; then
8149           enable_fast_install=yes
8150         fi
8151       done
8152       IFS="$lt_save_ifs"
8153       ;;
8154     esac
8155 else
8156   enable_fast_install=yes
8157 fi
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169 # This can be used to rebuild libtool when needed
8170 LIBTOOL_DEPS="$ltmain"
8171
8172 # Always use our own libtool.
8173 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200 test -z "$LN_S" && LN_S="ln -s"
8201
8202
8203
8204
8205
8206
8207
8208
8209
8210
8211
8212
8213
8214
8215 if test -n "${ZSH_VERSION+set}" ; then
8216    setopt NO_GLOB_SUBST
8217 fi
8218
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8220 $as_echo_n "checking for objdir... " >&6; }
8221 if ${lt_cv_objdir+:} false; then :
8222   $as_echo_n "(cached) " >&6
8223 else
8224   rm -f .libs 2>/dev/null
8225 mkdir .libs 2>/dev/null
8226 if test -d .libs; then
8227   lt_cv_objdir=.libs
8228 else
8229   # MS-DOS does not allow filenames that begin with a dot.
8230   lt_cv_objdir=_libs
8231 fi
8232 rmdir .libs 2>/dev/null
8233 fi
8234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8235 $as_echo "$lt_cv_objdir" >&6; }
8236 objdir=$lt_cv_objdir
8237
8238
8239
8240
8241
8242 cat >>confdefs.h <<_ACEOF
8243 #define LT_OBJDIR "$lt_cv_objdir/"
8244 _ACEOF
8245
8246
8247
8248
8249 case $host_os in
8250 aix3*)
8251   # AIX sometimes has problems with the GCC collect2 program.  For some
8252   # reason, if we set the COLLECT_NAMES environment variable, the problems
8253   # vanish in a puff of smoke.
8254   if test "X${COLLECT_NAMES+set}" != Xset; then
8255     COLLECT_NAMES=
8256     export COLLECT_NAMES
8257   fi
8258   ;;
8259 esac
8260
8261 # Global variables:
8262 ofile=libtool
8263 can_build_shared=yes
8264
8265 # All known linkers require a `.a' archive for static linking (except MSVC,
8266 # which needs '.lib').
8267 libext=a
8268
8269 with_gnu_ld="$lt_cv_prog_gnu_ld"
8270
8271 old_CC="$CC"
8272 old_CFLAGS="$CFLAGS"
8273
8274 # Set sane defaults for various variables
8275 test -z "$CC" && CC=cc
8276 test -z "$LTCC" && LTCC=$CC
8277 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8278 test -z "$LD" && LD=ld
8279 test -z "$ac_objext" && ac_objext=o
8280
8281 for cc_temp in $compiler""; do
8282   case $cc_temp in
8283     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8284     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8285     \-*) ;;
8286     *) break;;
8287   esac
8288 done
8289 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8290
8291
8292 # Only perform the check for file, if the check method requires it
8293 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8294 case $deplibs_check_method in
8295 file_magic*)
8296   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8297     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8298 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8299 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8300   $as_echo_n "(cached) " >&6
8301 else
8302   case $MAGIC_CMD in
8303 [\\/*] |  ?:[\\/]*)
8304   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8305   ;;
8306 *)
8307   lt_save_MAGIC_CMD="$MAGIC_CMD"
8308   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8309   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8310   for ac_dir in $ac_dummy; do
8311     IFS="$lt_save_ifs"
8312     test -z "$ac_dir" && ac_dir=.
8313     if test -f $ac_dir/${ac_tool_prefix}file; then
8314       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8315       if test -n "$file_magic_test_file"; then
8316         case $deplibs_check_method in
8317         "file_magic "*)
8318           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8319           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8320           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8321             $EGREP "$file_magic_regex" > /dev/null; then
8322             :
8323           else
8324             cat <<_LT_EOF 1>&2
8325
8326 *** Warning: the command libtool uses to detect shared libraries,
8327 *** $file_magic_cmd, produces output that libtool cannot recognize.
8328 *** The result is that libtool may fail to recognize shared libraries
8329 *** as such.  This will affect the creation of libtool libraries that
8330 *** depend on shared libraries, but programs linked with such libtool
8331 *** libraries will work regardless of this problem.  Nevertheless, you
8332 *** may want to report the problem to your system manager and/or to
8333 *** bug-libtool@gnu.org
8334
8335 _LT_EOF
8336           fi ;;
8337         esac
8338       fi
8339       break
8340     fi
8341   done
8342   IFS="$lt_save_ifs"
8343   MAGIC_CMD="$lt_save_MAGIC_CMD"
8344   ;;
8345 esac
8346 fi
8347
8348 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8349 if test -n "$MAGIC_CMD"; then
8350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8351 $as_echo "$MAGIC_CMD" >&6; }
8352 else
8353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8354 $as_echo "no" >&6; }
8355 fi
8356
8357
8358
8359
8360
8361 if test -z "$lt_cv_path_MAGIC_CMD"; then
8362   if test -n "$ac_tool_prefix"; then
8363     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8364 $as_echo_n "checking for file... " >&6; }
8365 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8366   $as_echo_n "(cached) " >&6
8367 else
8368   case $MAGIC_CMD in
8369 [\\/*] |  ?:[\\/]*)
8370   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8371   ;;
8372 *)
8373   lt_save_MAGIC_CMD="$MAGIC_CMD"
8374   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8375   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8376   for ac_dir in $ac_dummy; do
8377     IFS="$lt_save_ifs"
8378     test -z "$ac_dir" && ac_dir=.
8379     if test -f $ac_dir/file; then
8380       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8381       if test -n "$file_magic_test_file"; then
8382         case $deplibs_check_method in
8383         "file_magic "*)
8384           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8385           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8386           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8387             $EGREP "$file_magic_regex" > /dev/null; then
8388             :
8389           else
8390             cat <<_LT_EOF 1>&2
8391
8392 *** Warning: the command libtool uses to detect shared libraries,
8393 *** $file_magic_cmd, produces output that libtool cannot recognize.
8394 *** The result is that libtool may fail to recognize shared libraries
8395 *** as such.  This will affect the creation of libtool libraries that
8396 *** depend on shared libraries, but programs linked with such libtool
8397 *** libraries will work regardless of this problem.  Nevertheless, you
8398 *** may want to report the problem to your system manager and/or to
8399 *** bug-libtool@gnu.org
8400
8401 _LT_EOF
8402           fi ;;
8403         esac
8404       fi
8405       break
8406     fi
8407   done
8408   IFS="$lt_save_ifs"
8409   MAGIC_CMD="$lt_save_MAGIC_CMD"
8410   ;;
8411 esac
8412 fi
8413
8414 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8415 if test -n "$MAGIC_CMD"; then
8416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8417 $as_echo "$MAGIC_CMD" >&6; }
8418 else
8419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8420 $as_echo "no" >&6; }
8421 fi
8422
8423
8424   else
8425     MAGIC_CMD=:
8426   fi
8427 fi
8428
8429   fi
8430   ;;
8431 esac
8432
8433 # Use C for the default configuration in the libtool script
8434
8435 lt_save_CC="$CC"
8436 ac_ext=c
8437 ac_cpp='$CPP $CPPFLAGS'
8438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8440 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8441
8442
8443 # Source file extension for C test sources.
8444 ac_ext=c
8445
8446 # Object file extension for compiled C test sources.
8447 objext=o
8448 objext=$objext
8449
8450 # Code to be used in simple compile tests
8451 lt_simple_compile_test_code="int some_variable = 0;"
8452
8453 # Code to be used in simple link tests
8454 lt_simple_link_test_code='int main(){return(0);}'
8455
8456
8457
8458
8459
8460
8461
8462 # If no C compiler was specified, use CC.
8463 LTCC=${LTCC-"$CC"}
8464
8465 # If no C compiler flags were specified, use CFLAGS.
8466 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8467
8468 # Allow CC to be a program name with arguments.
8469 compiler=$CC
8470
8471 # Save the default compiler, since it gets overwritten when the other
8472 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8473 compiler_DEFAULT=$CC
8474
8475 # save warnings/boilerplate of simple test code
8476 ac_outfile=conftest.$ac_objext
8477 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8478 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8479 _lt_compiler_boilerplate=`cat conftest.err`
8480 $RM conftest*
8481
8482 ac_outfile=conftest.$ac_objext
8483 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8484 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8485 _lt_linker_boilerplate=`cat conftest.err`
8486 $RM -r conftest*
8487
8488
8489 ## CAVEAT EMPTOR:
8490 ## There is no encapsulation within the following macros, do not change
8491 ## the running order or otherwise move them around unless you know exactly
8492 ## what you are doing...
8493 if test -n "$compiler"; then
8494
8495 lt_prog_compiler_no_builtin_flag=
8496
8497 if test "$GCC" = yes; then
8498   case $cc_basename in
8499   nvcc*)
8500     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8501   *)
8502     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8503   esac
8504
8505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8506 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8507 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8508   $as_echo_n "(cached) " >&6
8509 else
8510   lt_cv_prog_compiler_rtti_exceptions=no
8511    ac_outfile=conftest.$ac_objext
8512    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8513    lt_compiler_flag="-fno-rtti -fno-exceptions"
8514    # Insert the option either (1) after the last *FLAGS variable, or
8515    # (2) before a word containing "conftest.", or (3) at the end.
8516    # Note that $ac_compile itself does not contain backslashes and begins
8517    # with a dollar sign (not a hyphen), so the echo should work correctly.
8518    # The option is referenced via a variable to avoid confusing sed.
8519    lt_compile=`echo "$ac_compile" | $SED \
8520    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8521    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8522    -e 's:$: $lt_compiler_flag:'`
8523    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8524    (eval "$lt_compile" 2>conftest.err)
8525    ac_status=$?
8526    cat conftest.err >&5
8527    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8528    if (exit $ac_status) && test -s "$ac_outfile"; then
8529      # The compiler can only warn and ignore the option if not recognized
8530      # So say no if there are warnings other than the usual output.
8531      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8532      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8533      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8534        lt_cv_prog_compiler_rtti_exceptions=yes
8535      fi
8536    fi
8537    $RM conftest*
8538
8539 fi
8540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8541 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8542
8543 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8544     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8545 else
8546     :
8547 fi
8548
8549 fi
8550
8551
8552
8553
8554
8555
8556   lt_prog_compiler_wl=
8557 lt_prog_compiler_pic=
8558 lt_prog_compiler_static=
8559
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8561 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8562
8563   if test "$GCC" = yes; then
8564     lt_prog_compiler_wl='-Wl,'
8565     lt_prog_compiler_static='-static'
8566
8567     case $host_os in
8568       aix*)
8569       # All AIX code is PIC.
8570       if test "$host_cpu" = ia64; then
8571         # AIX 5 now supports IA64 processor
8572         lt_prog_compiler_static='-Bstatic'
8573       fi
8574       lt_prog_compiler_pic='-fPIC'
8575       ;;
8576
8577     amigaos*)
8578       case $host_cpu in
8579       powerpc)
8580             # see comment about AmigaOS4 .so support
8581             lt_prog_compiler_pic='-fPIC'
8582         ;;
8583       m68k)
8584             # FIXME: we need at least 68020 code to build shared libraries, but
8585             # adding the `-m68020' flag to GCC prevents building anything better,
8586             # like `-m68040'.
8587             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8588         ;;
8589       esac
8590       ;;
8591
8592     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8593       # PIC is the default for these OSes.
8594       ;;
8595
8596     mingw* | cygwin* | pw32* | os2* | cegcc*)
8597       # This hack is so that the source file can tell whether it is being
8598       # built for inclusion in a dll (and should export symbols for example).
8599       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8600       # (--disable-auto-import) libraries
8601       lt_prog_compiler_pic='-DDLL_EXPORT'
8602       ;;
8603
8604     darwin* | rhapsody*)
8605       # PIC is the default on this platform
8606       # Common symbols not allowed in MH_DYLIB files
8607       lt_prog_compiler_pic='-fno-common'
8608       ;;
8609
8610     haiku*)
8611       # PIC is the default for Haiku.
8612       # The "-static" flag exists, but is broken.
8613       lt_prog_compiler_static=
8614       ;;
8615
8616     hpux*)
8617       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8618       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8619       # sets the default TLS model and affects inlining.
8620       case $host_cpu in
8621       hppa*64*)
8622         # +Z the default
8623         ;;
8624       *)
8625         lt_prog_compiler_pic='-fPIC'
8626         ;;
8627       esac
8628       ;;
8629
8630     interix[3-9]*)
8631       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8632       # Instead, we relocate shared libraries at runtime.
8633       ;;
8634
8635     msdosdjgpp*)
8636       # Just because we use GCC doesn't mean we suddenly get shared libraries
8637       # on systems that don't support them.
8638       lt_prog_compiler_can_build_shared=no
8639       enable_shared=no
8640       ;;
8641
8642     *nto* | *qnx*)
8643       # QNX uses GNU C++, but need to define -shared option too, otherwise
8644       # it will coredump.
8645       lt_prog_compiler_pic='-fPIC -shared'
8646       ;;
8647
8648     sysv4*MP*)
8649       if test -d /usr/nec; then
8650         lt_prog_compiler_pic=-Kconform_pic
8651       fi
8652       ;;
8653
8654     *)
8655       lt_prog_compiler_pic='-fPIC'
8656       ;;
8657     esac
8658
8659     case $cc_basename in
8660     nvcc*) # Cuda Compiler Driver 2.2
8661       lt_prog_compiler_wl='-Xlinker '
8662       lt_prog_compiler_pic='-Xcompiler -fPIC'
8663       ;;
8664     esac
8665   else
8666     # PORTME Check for flag to pass linker flags through the system compiler.
8667     case $host_os in
8668     aix*)
8669       lt_prog_compiler_wl='-Wl,'
8670       if test "$host_cpu" = ia64; then
8671         # AIX 5 now supports IA64 processor
8672         lt_prog_compiler_static='-Bstatic'
8673       else
8674         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8675       fi
8676       ;;
8677
8678     mingw* | cygwin* | pw32* | os2* | cegcc*)
8679       # This hack is so that the source file can tell whether it is being
8680       # built for inclusion in a dll (and should export symbols for example).
8681       lt_prog_compiler_pic='-DDLL_EXPORT'
8682       ;;
8683
8684     hpux9* | hpux10* | hpux11*)
8685       lt_prog_compiler_wl='-Wl,'
8686       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8687       # not for PA HP-UX.
8688       case $host_cpu in
8689       hppa*64*|ia64*)
8690         # +Z the default
8691         ;;
8692       *)
8693         lt_prog_compiler_pic='+Z'
8694         ;;
8695       esac
8696       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8697       lt_prog_compiler_static='${wl}-a ${wl}archive'
8698       ;;
8699
8700     irix5* | irix6* | nonstopux*)
8701       lt_prog_compiler_wl='-Wl,'
8702       # PIC (with -KPIC) is the default.
8703       lt_prog_compiler_static='-non_shared'
8704       ;;
8705
8706     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8707       case $cc_basename in
8708       # old Intel for x86_64 which still supported -KPIC.
8709       ecc*)
8710         lt_prog_compiler_wl='-Wl,'
8711         lt_prog_compiler_pic='-KPIC'
8712         lt_prog_compiler_static='-static'
8713         ;;
8714       # icc used to be incompatible with GCC.
8715       # ICC 10 doesn't accept -KPIC any more.
8716       icc* | ifort*)
8717         lt_prog_compiler_wl='-Wl,'
8718         lt_prog_compiler_pic='-fPIC'
8719         lt_prog_compiler_static='-static'
8720         ;;
8721       # Lahey Fortran 8.1.
8722       lf95*)
8723         lt_prog_compiler_wl='-Wl,'
8724         lt_prog_compiler_pic='--shared'
8725         lt_prog_compiler_static='--static'
8726         ;;
8727       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8728         # Portland Group compilers (*not* the Pentium gcc compiler,
8729         # which looks to be a dead project)
8730         lt_prog_compiler_wl='-Wl,'
8731         lt_prog_compiler_pic='-fpic'
8732         lt_prog_compiler_static='-Bstatic'
8733         ;;
8734       ccc*)
8735         lt_prog_compiler_wl='-Wl,'
8736         # All Alpha code is PIC.
8737         lt_prog_compiler_static='-non_shared'
8738         ;;
8739       xl* | bgxl* | bgf* | mpixl*)
8740         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8741         lt_prog_compiler_wl='-Wl,'
8742         lt_prog_compiler_pic='-qpic'
8743         lt_prog_compiler_static='-qstaticlink'
8744         ;;
8745       *)
8746         case `$CC -V 2>&1 | sed 5q` in
8747         *Sun\ F* | *Sun*Fortran*)
8748           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8749           lt_prog_compiler_pic='-KPIC'
8750           lt_prog_compiler_static='-Bstatic'
8751           lt_prog_compiler_wl=''
8752           ;;
8753         *Sun\ C*)
8754           # Sun C 5.9
8755           lt_prog_compiler_pic='-KPIC'
8756           lt_prog_compiler_static='-Bstatic'
8757           lt_prog_compiler_wl='-Wl,'
8758           ;;
8759         esac
8760         ;;
8761       esac
8762       ;;
8763
8764     newsos6)
8765       lt_prog_compiler_pic='-KPIC'
8766       lt_prog_compiler_static='-Bstatic'
8767       ;;
8768
8769     *nto* | *qnx*)
8770       # QNX uses GNU C++, but need to define -shared option too, otherwise
8771       # it will coredump.
8772       lt_prog_compiler_pic='-fPIC -shared'
8773       ;;
8774
8775     osf3* | osf4* | osf5*)
8776       lt_prog_compiler_wl='-Wl,'
8777       # All OSF/1 code is PIC.
8778       lt_prog_compiler_static='-non_shared'
8779       ;;
8780
8781     rdos*)
8782       lt_prog_compiler_static='-non_shared'
8783       ;;
8784
8785     solaris*)
8786       lt_prog_compiler_pic='-KPIC'
8787       lt_prog_compiler_static='-Bstatic'
8788       case $cc_basename in
8789       f77* | f90* | f95*)
8790         lt_prog_compiler_wl='-Qoption ld ';;
8791       *)
8792         lt_prog_compiler_wl='-Wl,';;
8793       esac
8794       ;;
8795
8796     sunos4*)
8797       lt_prog_compiler_wl='-Qoption ld '
8798       lt_prog_compiler_pic='-PIC'
8799       lt_prog_compiler_static='-Bstatic'
8800       ;;
8801
8802     sysv4 | sysv4.2uw2* | sysv4.3*)
8803       lt_prog_compiler_wl='-Wl,'
8804       lt_prog_compiler_pic='-KPIC'
8805       lt_prog_compiler_static='-Bstatic'
8806       ;;
8807
8808     sysv4*MP*)
8809       if test -d /usr/nec ;then
8810         lt_prog_compiler_pic='-Kconform_pic'
8811         lt_prog_compiler_static='-Bstatic'
8812       fi
8813       ;;
8814
8815     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8816       lt_prog_compiler_wl='-Wl,'
8817       lt_prog_compiler_pic='-KPIC'
8818       lt_prog_compiler_static='-Bstatic'
8819       ;;
8820
8821     unicos*)
8822       lt_prog_compiler_wl='-Wl,'
8823       lt_prog_compiler_can_build_shared=no
8824       ;;
8825
8826     uts4*)
8827       lt_prog_compiler_pic='-pic'
8828       lt_prog_compiler_static='-Bstatic'
8829       ;;
8830
8831     *)
8832       lt_prog_compiler_can_build_shared=no
8833       ;;
8834     esac
8835   fi
8836
8837 case $host_os in
8838   # For platforms which do not support PIC, -DPIC is meaningless:
8839   *djgpp*)
8840     lt_prog_compiler_pic=
8841     ;;
8842   *)
8843     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8844     ;;
8845 esac
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8847 $as_echo "$lt_prog_compiler_pic" >&6; }
8848
8849
8850
8851
8852
8853
8854 #
8855 # Check to make sure the PIC flag actually works.
8856 #
8857 if test -n "$lt_prog_compiler_pic"; then
8858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8859 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8860 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8861   $as_echo_n "(cached) " >&6
8862 else
8863   lt_cv_prog_compiler_pic_works=no
8864    ac_outfile=conftest.$ac_objext
8865    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8866    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8867    # Insert the option either (1) after the last *FLAGS variable, or
8868    # (2) before a word containing "conftest.", or (3) at the end.
8869    # Note that $ac_compile itself does not contain backslashes and begins
8870    # with a dollar sign (not a hyphen), so the echo should work correctly.
8871    # The option is referenced via a variable to avoid confusing sed.
8872    lt_compile=`echo "$ac_compile" | $SED \
8873    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8874    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8875    -e 's:$: $lt_compiler_flag:'`
8876    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8877    (eval "$lt_compile" 2>conftest.err)
8878    ac_status=$?
8879    cat conftest.err >&5
8880    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881    if (exit $ac_status) && test -s "$ac_outfile"; then
8882      # The compiler can only warn and ignore the option if not recognized
8883      # So say no if there are warnings other than the usual output.
8884      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8885      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8886      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8887        lt_cv_prog_compiler_pic_works=yes
8888      fi
8889    fi
8890    $RM conftest*
8891
8892 fi
8893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8894 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8895
8896 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8897     case $lt_prog_compiler_pic in
8898      "" | " "*) ;;
8899      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8900      esac
8901 else
8902     lt_prog_compiler_pic=
8903      lt_prog_compiler_can_build_shared=no
8904 fi
8905
8906 fi
8907
8908
8909
8910
8911
8912
8913 #
8914 # Check to make sure the static flag actually works.
8915 #
8916 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8918 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8919 if ${lt_cv_prog_compiler_static_works+:} false; then :
8920   $as_echo_n "(cached) " >&6
8921 else
8922   lt_cv_prog_compiler_static_works=no
8923    save_LDFLAGS="$LDFLAGS"
8924    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8925    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8926    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8927      # The linker can only warn and ignore the option if not recognized
8928      # So say no if there are warnings
8929      if test -s conftest.err; then
8930        # Append any errors to the config.log.
8931        cat conftest.err 1>&5
8932        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8933        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8934        if diff conftest.exp conftest.er2 >/dev/null; then
8935          lt_cv_prog_compiler_static_works=yes
8936        fi
8937      else
8938        lt_cv_prog_compiler_static_works=yes
8939      fi
8940    fi
8941    $RM -r conftest*
8942    LDFLAGS="$save_LDFLAGS"
8943
8944 fi
8945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8946 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8947
8948 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8949     :
8950 else
8951     lt_prog_compiler_static=
8952 fi
8953
8954
8955
8956
8957
8958
8959
8960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8961 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8962 if ${lt_cv_prog_compiler_c_o+:} false; then :
8963   $as_echo_n "(cached) " >&6
8964 else
8965   lt_cv_prog_compiler_c_o=no
8966    $RM -r conftest 2>/dev/null
8967    mkdir conftest
8968    cd conftest
8969    mkdir out
8970    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8971
8972    lt_compiler_flag="-o out/conftest2.$ac_objext"
8973    # Insert the option either (1) after the last *FLAGS variable, or
8974    # (2) before a word containing "conftest.", or (3) at the end.
8975    # Note that $ac_compile itself does not contain backslashes and begins
8976    # with a dollar sign (not a hyphen), so the echo should work correctly.
8977    lt_compile=`echo "$ac_compile" | $SED \
8978    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8979    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8980    -e 's:$: $lt_compiler_flag:'`
8981    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8982    (eval "$lt_compile" 2>out/conftest.err)
8983    ac_status=$?
8984    cat out/conftest.err >&5
8985    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8986    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8987    then
8988      # The compiler can only warn and ignore the option if not recognized
8989      # So say no if there are warnings
8990      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8991      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8992      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8993        lt_cv_prog_compiler_c_o=yes
8994      fi
8995    fi
8996    chmod u+w . 2>&5
8997    $RM conftest*
8998    # SGI C++ compiler will create directory out/ii_files/ for
8999    # template instantiation
9000    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9001    $RM out/* && rmdir out
9002    cd ..
9003    $RM -r conftest
9004    $RM conftest*
9005
9006 fi
9007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9008 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9009
9010
9011
9012
9013
9014
9015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9016 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9017 if ${lt_cv_prog_compiler_c_o+:} false; then :
9018   $as_echo_n "(cached) " >&6
9019 else
9020   lt_cv_prog_compiler_c_o=no
9021    $RM -r conftest 2>/dev/null
9022    mkdir conftest
9023    cd conftest
9024    mkdir out
9025    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9026
9027    lt_compiler_flag="-o out/conftest2.$ac_objext"
9028    # Insert the option either (1) after the last *FLAGS variable, or
9029    # (2) before a word containing "conftest.", or (3) at the end.
9030    # Note that $ac_compile itself does not contain backslashes and begins
9031    # with a dollar sign (not a hyphen), so the echo should work correctly.
9032    lt_compile=`echo "$ac_compile" | $SED \
9033    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9034    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9035    -e 's:$: $lt_compiler_flag:'`
9036    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9037    (eval "$lt_compile" 2>out/conftest.err)
9038    ac_status=$?
9039    cat out/conftest.err >&5
9040    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9041    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9042    then
9043      # The compiler can only warn and ignore the option if not recognized
9044      # So say no if there are warnings
9045      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9046      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9047      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9048        lt_cv_prog_compiler_c_o=yes
9049      fi
9050    fi
9051    chmod u+w . 2>&5
9052    $RM conftest*
9053    # SGI C++ compiler will create directory out/ii_files/ for
9054    # template instantiation
9055    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9056    $RM out/* && rmdir out
9057    cd ..
9058    $RM -r conftest
9059    $RM conftest*
9060
9061 fi
9062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9063 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9064
9065
9066
9067
9068 hard_links="nottested"
9069 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9070   # do not overwrite the value of need_locks provided by the user
9071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9072 $as_echo_n "checking if we can lock with hard links... " >&6; }
9073   hard_links=yes
9074   $RM conftest*
9075   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9076   touch conftest.a
9077   ln conftest.a conftest.b 2>&5 || hard_links=no
9078   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9080 $as_echo "$hard_links" >&6; }
9081   if test "$hard_links" = no; then
9082     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9083 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9084     need_locks=warn
9085   fi
9086 else
9087   need_locks=no
9088 fi
9089
9090
9091
9092
9093
9094
9095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9096 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9097
9098   runpath_var=
9099   allow_undefined_flag=
9100   always_export_symbols=no
9101   archive_cmds=
9102   archive_expsym_cmds=
9103   compiler_needs_object=no
9104   enable_shared_with_static_runtimes=no
9105   export_dynamic_flag_spec=
9106   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9107   hardcode_automatic=no
9108   hardcode_direct=no
9109   hardcode_direct_absolute=no
9110   hardcode_libdir_flag_spec=
9111   hardcode_libdir_flag_spec_ld=
9112   hardcode_libdir_separator=
9113   hardcode_minus_L=no
9114   hardcode_shlibpath_var=unsupported
9115   inherit_rpath=no
9116   link_all_deplibs=unknown
9117   module_cmds=
9118   module_expsym_cmds=
9119   old_archive_from_new_cmds=
9120   old_archive_from_expsyms_cmds=
9121   thread_safe_flag_spec=
9122   whole_archive_flag_spec=
9123   # include_expsyms should be a list of space-separated symbols to be *always*
9124   # included in the symbol list
9125   include_expsyms=
9126   # exclude_expsyms can be an extended regexp of symbols to exclude
9127   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9128   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9129   # as well as any symbol that contains `d'.
9130   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9131   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9132   # platforms (ab)use it in PIC code, but their linkers get confused if
9133   # the symbol is explicitly referenced.  Since portable code cannot
9134   # rely on this symbol name, it's probably fine to never include it in
9135   # preloaded symbol tables.
9136   # Exclude shared library initialization/finalization symbols.
9137   extract_expsyms_cmds=
9138
9139   case $host_os in
9140   cygwin* | mingw* | pw32* | cegcc*)
9141     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9142     # When not using gcc, we currently assume that we are using
9143     # Microsoft Visual C++.
9144     if test "$GCC" != yes; then
9145       with_gnu_ld=no
9146     fi
9147     ;;
9148   interix*)
9149     # we just hope/assume this is gcc and not c89 (= MSVC++)
9150     with_gnu_ld=yes
9151     ;;
9152   openbsd*)
9153     with_gnu_ld=no
9154     ;;
9155   esac
9156
9157   ld_shlibs=yes
9158
9159   # On some targets, GNU ld is compatible enough with the native linker
9160   # that we're better off using the native interface for both.
9161   lt_use_gnu_ld_interface=no
9162   if test "$with_gnu_ld" = yes; then
9163     case $host_os in
9164       aix*)
9165         # The AIX port of GNU ld has always aspired to compatibility
9166         # with the native linker.  However, as the warning in the GNU ld
9167         # block says, versions before 2.19.5* couldn't really create working
9168         # shared libraries, regardless of the interface used.
9169         case `$LD -v 2>&1` in
9170           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9171           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9172           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9173           *)
9174             lt_use_gnu_ld_interface=yes
9175             ;;
9176         esac
9177         ;;
9178       *)
9179         lt_use_gnu_ld_interface=yes
9180         ;;
9181     esac
9182   fi
9183
9184   if test "$lt_use_gnu_ld_interface" = yes; then
9185     # If archive_cmds runs LD, not CC, wlarc should be empty
9186     wlarc='${wl}'
9187
9188     # Set some defaults for GNU ld with shared library support. These
9189     # are reset later if shared libraries are not supported. Putting them
9190     # here allows them to be overridden if necessary.
9191     runpath_var=LD_RUN_PATH
9192     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9193     export_dynamic_flag_spec='${wl}--export-dynamic'
9194     # ancient GNU ld didn't support --whole-archive et. al.
9195     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9196       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9197     else
9198       whole_archive_flag_spec=
9199     fi
9200     supports_anon_versioning=no
9201     case `$LD -v 2>&1` in
9202       *GNU\ gold*) supports_anon_versioning=yes ;;
9203       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9204       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9205       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9206       *\ 2.11.*) ;; # other 2.11 versions
9207       *) supports_anon_versioning=yes ;;
9208     esac
9209
9210     # See if GNU ld supports shared libraries.
9211     case $host_os in
9212     aix[3-9]*)
9213       # On AIX/PPC, the GNU linker is very broken
9214       if test "$host_cpu" != ia64; then
9215         ld_shlibs=no
9216         cat <<_LT_EOF 1>&2
9217
9218 *** Warning: the GNU linker, at least up to release 2.19, is reported
9219 *** to be unable to reliably create shared libraries on AIX.
9220 *** Therefore, libtool is disabling shared libraries support.  If you
9221 *** really care for shared libraries, you may want to install binutils
9222 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9223 *** You will then need to restart the configuration process.
9224
9225 _LT_EOF
9226       fi
9227       ;;
9228
9229     amigaos*)
9230       case $host_cpu in
9231       powerpc)
9232             # see comment about AmigaOS4 .so support
9233             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9234             archive_expsym_cmds=''
9235         ;;
9236       m68k)
9237             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9238             hardcode_libdir_flag_spec='-L$libdir'
9239             hardcode_minus_L=yes
9240         ;;
9241       esac
9242       ;;
9243
9244     beos*)
9245       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9246         allow_undefined_flag=unsupported
9247         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9248         # support --undefined.  This deserves some investigation.  FIXME
9249         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9250       else
9251         ld_shlibs=no
9252       fi
9253       ;;
9254
9255     cygwin* | mingw* | pw32* | cegcc*)
9256       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9257       # as there is no search path for DLLs.
9258       hardcode_libdir_flag_spec='-L$libdir'
9259       export_dynamic_flag_spec='${wl}--export-all-symbols'
9260       allow_undefined_flag=unsupported
9261       always_export_symbols=no
9262       enable_shared_with_static_runtimes=yes
9263       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9264
9265       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9266         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9267         # If the export-symbols file already is a .def file (1st line
9268         # is EXPORTS), use it as is; otherwise, prepend...
9269         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9270           cp $export_symbols $output_objdir/$soname.def;
9271         else
9272           echo EXPORTS > $output_objdir/$soname.def;
9273           cat $export_symbols >> $output_objdir/$soname.def;
9274         fi~
9275         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9276       else
9277         ld_shlibs=no
9278       fi
9279       ;;
9280
9281     haiku*)
9282       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9283       link_all_deplibs=yes
9284       ;;
9285
9286     interix[3-9]*)
9287       hardcode_direct=no
9288       hardcode_shlibpath_var=no
9289       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9290       export_dynamic_flag_spec='${wl}-E'
9291       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9292       # Instead, shared libraries are loaded at an image base (0x10000000 by
9293       # default) and relocated if they conflict, which is a slow very memory
9294       # consuming and fragmenting process.  To avoid this, we pick a random,
9295       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9296       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9297       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9298       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9299       ;;
9300
9301     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9302       tmp_diet=no
9303       if test "$host_os" = linux-dietlibc; then
9304         case $cc_basename in
9305           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9306         esac
9307       fi
9308       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9309          && test "$tmp_diet" = no
9310       then
9311         tmp_addflag=' $pic_flag'
9312         tmp_sharedflag='-shared'
9313         case $cc_basename,$host_cpu in
9314         pgcc*)                          # Portland Group C compiler
9315           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'
9316           tmp_addflag=' $pic_flag'
9317           ;;
9318         pgf77* | pgf90* | pgf95* | pgfortran*)
9319                                         # Portland Group f77 and f90 compilers
9320           whole_archive_flag_spec='${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'
9321           tmp_addflag=' $pic_flag -Mnomain' ;;
9322         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9323           tmp_addflag=' -i_dynamic' ;;
9324         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9325           tmp_addflag=' -i_dynamic -nofor_main' ;;
9326         ifc* | ifort*)                  # Intel Fortran compiler
9327           tmp_addflag=' -nofor_main' ;;
9328         lf95*)                          # Lahey Fortran 8.1
9329           whole_archive_flag_spec=
9330           tmp_sharedflag='--shared' ;;
9331         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9332           tmp_sharedflag='-qmkshrobj'
9333           tmp_addflag= ;;
9334         nvcc*)  # Cuda Compiler Driver 2.2
9335           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9336           compiler_needs_object=yes
9337           ;;
9338         esac
9339         case `$CC -V 2>&1 | sed 5q` in
9340         *Sun\ C*)                       # Sun C 5.9
9341           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\"` ${wl}--no-whole-archive'
9342           compiler_needs_object=yes
9343           tmp_sharedflag='-G' ;;
9344         *Sun\ F*)                       # Sun Fortran 8.3
9345           tmp_sharedflag='-G' ;;
9346         esac
9347         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9348
9349         if test "x$supports_anon_versioning" = xyes; then
9350           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9351             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9352             echo "local: *; };" >> $output_objdir/$libname.ver~
9353             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9354         fi
9355
9356         case $cc_basename in
9357         xlf* | bgf* | bgxlf* | mpixlf*)
9358           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9359           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9360           hardcode_libdir_flag_spec=
9361           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9362           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9363           if test "x$supports_anon_versioning" = xyes; then
9364             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9365               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9366               echo "local: *; };" >> $output_objdir/$libname.ver~
9367               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9368           fi
9369           ;;
9370         esac
9371       else
9372         ld_shlibs=no
9373       fi
9374       ;;
9375
9376     netbsd*)
9377       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9378         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9379         wlarc=
9380       else
9381         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9382         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9383       fi
9384       ;;
9385
9386     solaris*)
9387       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9388         ld_shlibs=no
9389         cat <<_LT_EOF 1>&2
9390
9391 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9392 *** create shared libraries on Solaris systems.  Therefore, libtool
9393 *** is disabling shared libraries support.  We urge you to upgrade GNU
9394 *** binutils to release 2.9.1 or newer.  Another option is to modify
9395 *** your PATH or compiler configuration so that the native linker is
9396 *** used, and then restart.
9397
9398 _LT_EOF
9399       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9400         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9401         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9402       else
9403         ld_shlibs=no
9404       fi
9405       ;;
9406
9407     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9408       case `$LD -v 2>&1` in
9409         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9410         ld_shlibs=no
9411         cat <<_LT_EOF 1>&2
9412
9413 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9414 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9415 *** is disabling shared libraries support.  We urge you to upgrade GNU
9416 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9417 *** your PATH or compiler configuration so that the native linker is
9418 *** used, and then restart.
9419
9420 _LT_EOF
9421         ;;
9422         *)
9423           # For security reasons, it is highly recommended that you always
9424           # use absolute paths for naming shared libraries, and exclude the
9425           # DT_RUNPATH tag from executables and libraries.  But doing so
9426           # requires that you compile everything twice, which is a pain.
9427           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9428             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9429             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9430             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9431           else
9432             ld_shlibs=no
9433           fi
9434         ;;
9435       esac
9436       ;;
9437
9438     sunos4*)
9439       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9440       wlarc=
9441       hardcode_direct=yes
9442       hardcode_shlibpath_var=no
9443       ;;
9444
9445     *)
9446       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9447         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9448         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9449       else
9450         ld_shlibs=no
9451       fi
9452       ;;
9453     esac
9454
9455     if test "$ld_shlibs" = no; then
9456       runpath_var=
9457       hardcode_libdir_flag_spec=
9458       export_dynamic_flag_spec=
9459       whole_archive_flag_spec=
9460     fi
9461   else
9462     # PORTME fill in a description of your system's linker (not GNU ld)
9463     case $host_os in
9464     aix3*)
9465       allow_undefined_flag=unsupported
9466       always_export_symbols=yes
9467       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9468       # Note: this linker hardcodes the directories in LIBPATH if there
9469       # are no directories specified by -L.
9470       hardcode_minus_L=yes
9471       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9472         # Neither direct hardcoding nor static linking is supported with a
9473         # broken collect2.
9474         hardcode_direct=unsupported
9475       fi
9476       ;;
9477
9478     aix[4-9]*)
9479       if test "$host_cpu" = ia64; then
9480         # On IA64, the linker does run time linking by default, so we don't
9481         # have to do anything special.
9482         aix_use_runtimelinking=no
9483         exp_sym_flag='-Bexport'
9484         no_entry_flag=""
9485       else
9486         # If we're using GNU nm, then we don't want the "-C" option.
9487         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9488         # Also, AIX nm treats weak defined symbols like other global
9489         # defined symbols, whereas GNU nm marks them as "W".
9490         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9491           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9492         else
9493           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9494         fi
9495         aix_use_runtimelinking=no
9496
9497         # Test if we are trying to use run time linking or normal
9498         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9499         # need to do runtime linking.
9500         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9501           for ld_flag in $LDFLAGS; do
9502           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9503             aix_use_runtimelinking=yes
9504             break
9505           fi
9506           done
9507           ;;
9508         esac
9509
9510         exp_sym_flag='-bexport'
9511         no_entry_flag='-bnoentry'
9512       fi
9513
9514       # When large executables or shared objects are built, AIX ld can
9515       # have problems creating the table of contents.  If linking a library
9516       # or program results in "error TOC overflow" add -mminimal-toc to
9517       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9518       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9519
9520       archive_cmds=''
9521       hardcode_direct=yes
9522       hardcode_direct_absolute=yes
9523       hardcode_libdir_separator=':'
9524       link_all_deplibs=yes
9525       file_list_spec='${wl}-f,'
9526
9527       if test "$GCC" = yes; then
9528         case $host_os in aix4.[012]|aix4.[012].*)
9529         # We only want to do this on AIX 4.2 and lower, the check
9530         # below for broken collect2 doesn't work under 4.3+
9531           collect2name=`${CC} -print-prog-name=collect2`
9532           if test -f "$collect2name" &&
9533            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9534           then
9535           # We have reworked collect2
9536           :
9537           else
9538           # We have old collect2
9539           hardcode_direct=unsupported
9540           # It fails to find uninstalled libraries when the uninstalled
9541           # path is not listed in the libpath.  Setting hardcode_minus_L
9542           # to unsupported forces relinking
9543           hardcode_minus_L=yes
9544           hardcode_libdir_flag_spec='-L$libdir'
9545           hardcode_libdir_separator=
9546           fi
9547           ;;
9548         esac
9549         shared_flag='-shared'
9550         if test "$aix_use_runtimelinking" = yes; then
9551           shared_flag="$shared_flag "'${wl}-G'
9552         fi
9553       else
9554         # not using gcc
9555         if test "$host_cpu" = ia64; then
9556         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9557         # chokes on -Wl,-G. The following line is correct:
9558           shared_flag='-G'
9559         else
9560           if test "$aix_use_runtimelinking" = yes; then
9561             shared_flag='${wl}-G'
9562           else
9563             shared_flag='${wl}-bM:SRE'
9564           fi
9565         fi
9566       fi
9567
9568       export_dynamic_flag_spec='${wl}-bexpall'
9569       # It seems that -bexpall does not export symbols beginning with
9570       # underscore (_), so it is better to generate a list of symbols to export.
9571       always_export_symbols=yes
9572       if test "$aix_use_runtimelinking" = yes; then
9573         # Warning - without using the other runtime loading flags (-brtl),
9574         # -berok will link without error, but may produce a broken library.
9575         allow_undefined_flag='-berok'
9576         # Determine the default libpath from the value encoded in an
9577         # empty executable.
9578         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9579 /* end confdefs.h.  */
9580
9581 int
9582 main ()
9583 {
9584
9585   ;
9586   return 0;
9587 }
9588 _ACEOF
9589 if ac_fn_c_try_link "$LINENO"; then :
9590
9591 lt_aix_libpath_sed='
9592     /Import File Strings/,/^$/ {
9593         /^0/ {
9594             s/^0  *\(.*\)$/\1/
9595             p
9596         }
9597     }'
9598 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9599 # Check for a 64-bit object if we didn't find anything.
9600 if test -z "$aix_libpath"; then
9601   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9602 fi
9603 fi
9604 rm -f core conftest.err conftest.$ac_objext \
9605     conftest$ac_exeext conftest.$ac_ext
9606 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9607
9608         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9609         archive_expsym_cmds='$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 $shared_flag"
9610       else
9611         if test "$host_cpu" = ia64; then
9612           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9613           allow_undefined_flag="-z nodefs"
9614           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9615         else
9616          # Determine the default libpath from the value encoded in an
9617          # empty executable.
9618          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9619 /* end confdefs.h.  */
9620
9621 int
9622 main ()
9623 {
9624
9625   ;
9626   return 0;
9627 }
9628 _ACEOF
9629 if ac_fn_c_try_link "$LINENO"; then :
9630
9631 lt_aix_libpath_sed='
9632     /Import File Strings/,/^$/ {
9633         /^0/ {
9634             s/^0  *\(.*\)$/\1/
9635             p
9636         }
9637     }'
9638 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9639 # Check for a 64-bit object if we didn't find anything.
9640 if test -z "$aix_libpath"; then
9641   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9642 fi
9643 fi
9644 rm -f core conftest.err conftest.$ac_objext \
9645     conftest$ac_exeext conftest.$ac_ext
9646 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9647
9648          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9649           # Warning - without using the other run time loading flags,
9650           # -berok will link without error, but may produce a broken library.
9651           no_undefined_flag=' ${wl}-bernotok'
9652           allow_undefined_flag=' ${wl}-berok'
9653           if test "$with_gnu_ld" = yes; then
9654             # We only use this code for GNU lds that support --whole-archive.
9655             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9656           else
9657             # Exported symbols can be pulled into shared objects from archives
9658             whole_archive_flag_spec='$convenience'
9659           fi
9660           archive_cmds_need_lc=yes
9661           # This is similar to how AIX traditionally builds its shared libraries.
9662           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'
9663         fi
9664       fi
9665       ;;
9666
9667     amigaos*)
9668       case $host_cpu in
9669       powerpc)
9670             # see comment about AmigaOS4 .so support
9671             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9672             archive_expsym_cmds=''
9673         ;;
9674       m68k)
9675             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9676             hardcode_libdir_flag_spec='-L$libdir'
9677             hardcode_minus_L=yes
9678         ;;
9679       esac
9680       ;;
9681
9682     bsdi[45]*)
9683       export_dynamic_flag_spec=-rdynamic
9684       ;;
9685
9686     cygwin* | mingw* | pw32* | cegcc*)
9687       # When not using gcc, we currently assume that we are using
9688       # Microsoft Visual C++.
9689       # hardcode_libdir_flag_spec is actually meaningless, as there is
9690       # no search path for DLLs.
9691       hardcode_libdir_flag_spec=' '
9692       allow_undefined_flag=unsupported
9693       # Tell ltmain to make .lib files, not .a files.
9694       libext=lib
9695       # Tell ltmain to make .dll files, not .so files.
9696       shrext_cmds=".dll"
9697       # FIXME: Setting linknames here is a bad hack.
9698       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9699       # The linker will automatically build a .lib file if we build a DLL.
9700       old_archive_from_new_cmds='true'
9701       # FIXME: Should let the user specify the lib program.
9702       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9703       fix_srcfile_path='`cygpath -w "$srcfile"`'
9704       enable_shared_with_static_runtimes=yes
9705       ;;
9706
9707     darwin* | rhapsody*)
9708
9709
9710   archive_cmds_need_lc=no
9711   hardcode_direct=no
9712   hardcode_automatic=yes
9713   hardcode_shlibpath_var=unsupported
9714   if test "$lt_cv_ld_force_load" = "yes"; then
9715     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9716   else
9717     whole_archive_flag_spec=''
9718   fi
9719   link_all_deplibs=yes
9720   allow_undefined_flag="$_lt_dar_allow_undefined"
9721   case $cc_basename in
9722      ifort*) _lt_dar_can_shared=yes ;;
9723      *) _lt_dar_can_shared=$GCC ;;
9724   esac
9725   if test "$_lt_dar_can_shared" = "yes"; then
9726     output_verbose_link_cmd=func_echo_all
9727     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9728     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9729     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}${_lt_dsymutil}"
9730     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9731
9732   else
9733   ld_shlibs=no
9734   fi
9735
9736       ;;
9737
9738     dgux*)
9739       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9740       hardcode_libdir_flag_spec='-L$libdir'
9741       hardcode_shlibpath_var=no
9742       ;;
9743
9744     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9745     # support.  Future versions do this automatically, but an explicit c++rt0.o
9746     # does not break anything, and helps significantly (at the cost of a little
9747     # extra space).
9748     freebsd2.2*)
9749       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9750       hardcode_libdir_flag_spec='-R$libdir'
9751       hardcode_direct=yes
9752       hardcode_shlibpath_var=no
9753       ;;
9754
9755     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9756     freebsd2.*)
9757       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9758       hardcode_direct=yes
9759       hardcode_minus_L=yes
9760       hardcode_shlibpath_var=no
9761       ;;
9762
9763     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9764     freebsd* | dragonfly*)
9765       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9766       hardcode_libdir_flag_spec='-R$libdir'
9767       hardcode_direct=yes
9768       hardcode_shlibpath_var=no
9769       ;;
9770
9771     hpux9*)
9772       if test "$GCC" = yes; then
9773         archive_cmds='$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 $lib'
9774       else
9775         archive_cmds='$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 $lib'
9776       fi
9777       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9778       hardcode_libdir_separator=:
9779       hardcode_direct=yes
9780
9781       # hardcode_minus_L: Not really in the search PATH,
9782       # but as the default location of the library.
9783       hardcode_minus_L=yes
9784       export_dynamic_flag_spec='${wl}-E'
9785       ;;
9786
9787     hpux10*)
9788       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9789         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9790       else
9791         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9792       fi
9793       if test "$with_gnu_ld" = no; then
9794         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9795         hardcode_libdir_flag_spec_ld='+b $libdir'
9796         hardcode_libdir_separator=:
9797         hardcode_direct=yes
9798         hardcode_direct_absolute=yes
9799         export_dynamic_flag_spec='${wl}-E'
9800         # hardcode_minus_L: Not really in the search PATH,
9801         # but as the default location of the library.
9802         hardcode_minus_L=yes
9803       fi
9804       ;;
9805
9806     hpux11*)
9807       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9808         case $host_cpu in
9809         hppa*64*)
9810           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9811           ;;
9812         ia64*)
9813           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9814           ;;
9815         *)
9816           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9817           ;;
9818         esac
9819       else
9820         case $host_cpu in
9821         hppa*64*)
9822           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9823           ;;
9824         ia64*)
9825           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9826           ;;
9827         *)
9828
9829           # Older versions of the 11.00 compiler do not understand -b yet
9830           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9831           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9832 $as_echo_n "checking if $CC understands -b... " >&6; }
9833 if ${lt_cv_prog_compiler__b+:} false; then :
9834   $as_echo_n "(cached) " >&6
9835 else
9836   lt_cv_prog_compiler__b=no
9837    save_LDFLAGS="$LDFLAGS"
9838    LDFLAGS="$LDFLAGS -b"
9839    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9840    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9841      # The linker can only warn and ignore the option if not recognized
9842      # So say no if there are warnings
9843      if test -s conftest.err; then
9844        # Append any errors to the config.log.
9845        cat conftest.err 1>&5
9846        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9847        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9848        if diff conftest.exp conftest.er2 >/dev/null; then
9849          lt_cv_prog_compiler__b=yes
9850        fi
9851      else
9852        lt_cv_prog_compiler__b=yes
9853      fi
9854    fi
9855    $RM -r conftest*
9856    LDFLAGS="$save_LDFLAGS"
9857
9858 fi
9859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9860 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9861
9862 if test x"$lt_cv_prog_compiler__b" = xyes; then
9863     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9864 else
9865     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9866 fi
9867
9868           ;;
9869         esac
9870       fi
9871       if test "$with_gnu_ld" = no; then
9872         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9873         hardcode_libdir_separator=:
9874
9875         case $host_cpu in
9876         hppa*64*|ia64*)
9877           hardcode_direct=no
9878           hardcode_shlibpath_var=no
9879           ;;
9880         *)
9881           hardcode_direct=yes
9882           hardcode_direct_absolute=yes
9883           export_dynamic_flag_spec='${wl}-E'
9884
9885           # hardcode_minus_L: Not really in the search PATH,
9886           # but as the default location of the library.
9887           hardcode_minus_L=yes
9888           ;;
9889         esac
9890       fi
9891       ;;
9892
9893     irix5* | irix6* | nonstopux*)
9894       if test "$GCC" = yes; then
9895         archive_cmds='$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 $lib'
9896         # Try to use the -exported_symbol ld option, if it does not
9897         # work, assume that -exports_file does not work either and
9898         # implicitly export all symbols.
9899         save_LDFLAGS="$LDFLAGS"
9900         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9901         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9902 /* end confdefs.h.  */
9903 int foo(void) {}
9904 _ACEOF
9905 if ac_fn_c_try_link "$LINENO"; then :
9906   archive_expsym_cmds='$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 $lib'
9907
9908 fi
9909 rm -f core conftest.err conftest.$ac_objext \
9910     conftest$ac_exeext conftest.$ac_ext
9911         LDFLAGS="$save_LDFLAGS"
9912       else
9913         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9914         archive_expsym_cmds='$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 $lib'
9915       fi
9916       archive_cmds_need_lc='no'
9917       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9918       hardcode_libdir_separator=:
9919       inherit_rpath=yes
9920       link_all_deplibs=yes
9921       ;;
9922
9923     netbsd*)
9924       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9925         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9926       else
9927         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9928       fi
9929       hardcode_libdir_flag_spec='-R$libdir'
9930       hardcode_direct=yes
9931       hardcode_shlibpath_var=no
9932       ;;
9933
9934     newsos6)
9935       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9936       hardcode_direct=yes
9937       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9938       hardcode_libdir_separator=:
9939       hardcode_shlibpath_var=no
9940       ;;
9941
9942     *nto* | *qnx*)
9943       ;;
9944
9945     openbsd*)
9946       if test -f /usr/libexec/ld.so; then
9947         hardcode_direct=yes
9948         hardcode_shlibpath_var=no
9949         hardcode_direct_absolute=yes
9950         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9951           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9952           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9953           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9954           export_dynamic_flag_spec='${wl}-E'
9955         else
9956           case $host_os in
9957            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9958              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9959              hardcode_libdir_flag_spec='-R$libdir'
9960              ;;
9961            *)
9962              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9963              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9964              ;;
9965           esac
9966         fi
9967       else
9968         ld_shlibs=no
9969       fi
9970       ;;
9971
9972     os2*)
9973       hardcode_libdir_flag_spec='-L$libdir'
9974       hardcode_minus_L=yes
9975       allow_undefined_flag=unsupported
9976       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'
9977       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9978       ;;
9979
9980     osf3*)
9981       if test "$GCC" = yes; then
9982         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9983         archive_cmds='$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 $lib'
9984       else
9985         allow_undefined_flag=' -expect_unresolved \*'
9986         archive_cmds='$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 $lib'
9987       fi
9988       archive_cmds_need_lc='no'
9989       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9990       hardcode_libdir_separator=:
9991       ;;
9992
9993     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9994       if test "$GCC" = yes; then
9995         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9996         archive_cmds='$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 $lib'
9997         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9998       else
9999         allow_undefined_flag=' -expect_unresolved \*'
10000         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'
10001         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~
10002         $CC -shared${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'
10003
10004         # Both c and cxx compiler support -rpath directly
10005         hardcode_libdir_flag_spec='-rpath $libdir'
10006       fi
10007       archive_cmds_need_lc='no'
10008       hardcode_libdir_separator=:
10009       ;;
10010
10011     solaris*)
10012       no_undefined_flag=' -z defs'
10013       if test "$GCC" = yes; then
10014         wlarc='${wl}'
10015         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10016         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10017           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10018       else
10019         case `$CC -V 2>&1` in
10020         *"Compilers 5.0"*)
10021           wlarc=''
10022           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10023           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10024           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10025           ;;
10026         *)
10027           wlarc='${wl}'
10028           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10029           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10030           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10031           ;;
10032         esac
10033       fi
10034       hardcode_libdir_flag_spec='-R$libdir'
10035       hardcode_shlibpath_var=no
10036       case $host_os in
10037       solaris2.[0-5] | solaris2.[0-5].*) ;;
10038       *)
10039         # The compiler driver will combine and reorder linker options,
10040         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10041         # but is careful enough not to reorder.
10042         # Supported since Solaris 2.6 (maybe 2.5.1?)
10043         if test "$GCC" = yes; then
10044           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10045         else
10046           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10047         fi
10048         ;;
10049       esac
10050       link_all_deplibs=yes
10051       ;;
10052
10053     sunos4*)
10054       if test "x$host_vendor" = xsequent; then
10055         # Use $CC to link under sequent, because it throws in some extra .o
10056         # files that make .init and .fini sections work.
10057         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10058       else
10059         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10060       fi
10061       hardcode_libdir_flag_spec='-L$libdir'
10062       hardcode_direct=yes
10063       hardcode_minus_L=yes
10064       hardcode_shlibpath_var=no
10065       ;;
10066
10067     sysv4)
10068       case $host_vendor in
10069         sni)
10070           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10071           hardcode_direct=yes # is this really true???
10072         ;;
10073         siemens)
10074           ## LD is ld it makes a PLAMLIB
10075           ## CC just makes a GrossModule.
10076           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10077           reload_cmds='$CC -r -o $output$reload_objs'
10078           hardcode_direct=no
10079         ;;
10080         motorola)
10081           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10082           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10083         ;;
10084       esac
10085       runpath_var='LD_RUN_PATH'
10086       hardcode_shlibpath_var=no
10087       ;;
10088
10089     sysv4.3*)
10090       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10091       hardcode_shlibpath_var=no
10092       export_dynamic_flag_spec='-Bexport'
10093       ;;
10094
10095     sysv4*MP*)
10096       if test -d /usr/nec; then
10097         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10098         hardcode_shlibpath_var=no
10099         runpath_var=LD_RUN_PATH
10100         hardcode_runpath_var=yes
10101         ld_shlibs=yes
10102       fi
10103       ;;
10104
10105     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10106       no_undefined_flag='${wl}-z,text'
10107       archive_cmds_need_lc=no
10108       hardcode_shlibpath_var=no
10109       runpath_var='LD_RUN_PATH'
10110
10111       if test "$GCC" = yes; then
10112         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10113         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10114       else
10115         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10116         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10117       fi
10118       ;;
10119
10120     sysv5* | sco3.2v5* | sco5v6*)
10121       # Note: We can NOT use -z defs as we might desire, because we do not
10122       # link with -lc, and that would cause any symbols used from libc to
10123       # always be unresolved, which means just about no library would
10124       # ever link correctly.  If we're not using GNU ld we use -z text
10125       # though, which does catch some bad symbols but isn't as heavy-handed
10126       # as -z defs.
10127       no_undefined_flag='${wl}-z,text'
10128       allow_undefined_flag='${wl}-z,nodefs'
10129       archive_cmds_need_lc=no
10130       hardcode_shlibpath_var=no
10131       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10132       hardcode_libdir_separator=':'
10133       link_all_deplibs=yes
10134       export_dynamic_flag_spec='${wl}-Bexport'
10135       runpath_var='LD_RUN_PATH'
10136
10137       if test "$GCC" = yes; then
10138         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10139         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10140       else
10141         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10142         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10143       fi
10144       ;;
10145
10146     uts4*)
10147       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10148       hardcode_libdir_flag_spec='-L$libdir'
10149       hardcode_shlibpath_var=no
10150       ;;
10151
10152     *)
10153       ld_shlibs=no
10154       ;;
10155     esac
10156
10157     if test x$host_vendor = xsni; then
10158       case $host in
10159       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10160         export_dynamic_flag_spec='${wl}-Blargedynsym'
10161         ;;
10162       esac
10163     fi
10164   fi
10165
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10167 $as_echo "$ld_shlibs" >&6; }
10168 test "$ld_shlibs" = no && can_build_shared=no
10169
10170 with_gnu_ld=$with_gnu_ld
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186 #
10187 # Do we need to explicitly link libc?
10188 #
10189 case "x$archive_cmds_need_lc" in
10190 x|xyes)
10191   # Assume -lc should be added
10192   archive_cmds_need_lc=yes
10193
10194   if test "$enable_shared" = yes && test "$GCC" = yes; then
10195     case $archive_cmds in
10196     *'~'*)
10197       # FIXME: we may have to deal with multi-command sequences.
10198       ;;
10199     '$CC '*)
10200       # Test whether the compiler implicitly links with -lc since on some
10201       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10202       # to ld, don't add -lc before -lgcc.
10203       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10204 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10205 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10206   $as_echo_n "(cached) " >&6
10207 else
10208   $RM conftest*
10209         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10210
10211         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10212   (eval $ac_compile) 2>&5
10213   ac_status=$?
10214   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10215   test $ac_status = 0; } 2>conftest.err; then
10216           soname=conftest
10217           lib=conftest
10218           libobjs=conftest.$ac_objext
10219           deplibs=
10220           wl=$lt_prog_compiler_wl
10221           pic_flag=$lt_prog_compiler_pic
10222           compiler_flags=-v
10223           linker_flags=-v
10224           verstring=
10225           output_objdir=.
10226           libname=conftest
10227           lt_save_allow_undefined_flag=$allow_undefined_flag
10228           allow_undefined_flag=
10229           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10230   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10231   ac_status=$?
10232   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10233   test $ac_status = 0; }
10234           then
10235             lt_cv_archive_cmds_need_lc=no
10236           else
10237             lt_cv_archive_cmds_need_lc=yes
10238           fi
10239           allow_undefined_flag=$lt_save_allow_undefined_flag
10240         else
10241           cat conftest.err 1>&5
10242         fi
10243         $RM conftest*
10244
10245 fi
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10247 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10248       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10249       ;;
10250     esac
10251   fi
10252   ;;
10253 esac
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10412 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10413
10414 if test "$GCC" = yes; then
10415   case $host_os in
10416     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10417     *) lt_awk_arg="/^libraries:/" ;;
10418   esac
10419   case $host_os in
10420     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10421     *) lt_sed_strip_eq="s,=/,/,g" ;;
10422   esac
10423   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10424   case $lt_search_path_spec in
10425   *\;*)
10426     # if the path contains ";" then we assume it to be the separator
10427     # otherwise default to the standard path separator (i.e. ":") - it is
10428     # assumed that no part of a normal pathname contains ";" but that should
10429     # okay in the real world where ";" in dirpaths is itself problematic.
10430     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10431     ;;
10432   *)
10433     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10434     ;;
10435   esac
10436   # Ok, now we have the path, separated by spaces, we can step through it
10437   # and add multilib dir if necessary.
10438   lt_tmp_lt_search_path_spec=
10439   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10440   for lt_sys_path in $lt_search_path_spec; do
10441     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10442       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10443     else
10444       test -d "$lt_sys_path" && \
10445         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10446     fi
10447   done
10448   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10449 BEGIN {RS=" "; FS="/|\n";} {
10450   lt_foo="";
10451   lt_count=0;
10452   for (lt_i = NF; lt_i > 0; lt_i--) {
10453     if ($lt_i != "" && $lt_i != ".") {
10454       if ($lt_i == "..") {
10455         lt_count++;
10456       } else {
10457         if (lt_count == 0) {
10458           lt_foo="/" $lt_i lt_foo;
10459         } else {
10460           lt_count--;
10461         }
10462       }
10463     }
10464   }
10465   if (lt_foo != "") { lt_freq[lt_foo]++; }
10466   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10467 }'`
10468   # AWK program above erroneously prepends '/' to C:/dos/paths
10469   # for these hosts.
10470   case $host_os in
10471     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10472       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10473   esac
10474   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10475 else
10476   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10477 fi
10478 library_names_spec=
10479 libname_spec='lib$name'
10480 soname_spec=
10481 shrext_cmds=".so"
10482 postinstall_cmds=
10483 postuninstall_cmds=
10484 finish_cmds=
10485 finish_eval=
10486 shlibpath_var=
10487 shlibpath_overrides_runpath=unknown
10488 version_type=none
10489 dynamic_linker="$host_os ld.so"
10490 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10491 need_lib_prefix=unknown
10492 hardcode_into_libs=no
10493
10494 # when you set need_version to no, make sure it does not cause -set_version
10495 # flags to be left without arguments
10496 need_version=unknown
10497
10498 case $host_os in
10499 aix3*)
10500   version_type=linux
10501   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10502   shlibpath_var=LIBPATH
10503
10504   # AIX 3 has no versioning support, so we append a major version to the name.
10505   soname_spec='${libname}${release}${shared_ext}$major'
10506   ;;
10507
10508 aix[4-9]*)
10509   version_type=linux
10510   need_lib_prefix=no
10511   need_version=no
10512   hardcode_into_libs=yes
10513   if test "$host_cpu" = ia64; then
10514     # AIX 5 supports IA64
10515     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10516     shlibpath_var=LD_LIBRARY_PATH
10517   else
10518     # With GCC up to 2.95.x, collect2 would create an import file
10519     # for dependence libraries.  The import file would start with
10520     # the line `#! .'.  This would cause the generated library to
10521     # depend on `.', always an invalid library.  This was fixed in
10522     # development snapshots of GCC prior to 3.0.
10523     case $host_os in
10524       aix4 | aix4.[01] | aix4.[01].*)
10525       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10526            echo ' yes '
10527            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10528         :
10529       else
10530         can_build_shared=no
10531       fi
10532       ;;
10533     esac
10534     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10535     # soname into executable. Probably we can add versioning support to
10536     # collect2, so additional links can be useful in future.
10537     if test "$aix_use_runtimelinking" = yes; then
10538       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10539       # instead of lib<name>.a to let people know that these are not
10540       # typical AIX shared libraries.
10541       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10542     else
10543       # We preserve .a as extension for shared libraries through AIX4.2
10544       # and later when we are not doing run time linking.
10545       library_names_spec='${libname}${release}.a $libname.a'
10546       soname_spec='${libname}${release}${shared_ext}$major'
10547     fi
10548     shlibpath_var=LIBPATH
10549   fi
10550   ;;
10551
10552 amigaos*)
10553   case $host_cpu in
10554   powerpc)
10555     # Since July 2007 AmigaOS4 officially supports .so libraries.
10556     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10557     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10558     ;;
10559   m68k)
10560     library_names_spec='$libname.ixlibrary $libname.a'
10561     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10562     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 ${libname}_ixlibrary.a || exit 1; done'
10563     ;;
10564   esac
10565   ;;
10566
10567 beos*)
10568   library_names_spec='${libname}${shared_ext}'
10569   dynamic_linker="$host_os ld.so"
10570   shlibpath_var=LIBRARY_PATH
10571   ;;
10572
10573 bsdi[45]*)
10574   version_type=linux
10575   need_version=no
10576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10577   soname_spec='${libname}${release}${shared_ext}$major'
10578   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10579   shlibpath_var=LD_LIBRARY_PATH
10580   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10581   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10582   # the default ld.so.conf also contains /usr/contrib/lib and
10583   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10584   # libtool to hard-code these into programs
10585   ;;
10586
10587 cygwin* | mingw* | pw32* | cegcc*)
10588   version_type=windows
10589   shrext_cmds=".dll"
10590   need_version=no
10591   need_lib_prefix=no
10592
10593   case $GCC,$host_os in
10594   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10595     library_names_spec='$libname.dll.a'
10596     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10597     postinstall_cmds='base_file=`basename \${file}`~
10598       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10599       dldir=$destdir/`dirname \$dlpath`~
10600       test -d \$dldir || mkdir -p \$dldir~
10601       $install_prog $dir/$dlname \$dldir/$dlname~
10602       chmod a+x \$dldir/$dlname~
10603       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10604         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10605       fi'
10606     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10607       dlpath=$dir/\$dldll~
10608        $RM \$dlpath'
10609     shlibpath_overrides_runpath=yes
10610
10611     case $host_os in
10612     cygwin*)
10613       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10614       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10615
10616       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10617       ;;
10618     mingw* | cegcc*)
10619       # MinGW DLLs use traditional 'lib' prefix
10620       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10621       ;;
10622     pw32*)
10623       # pw32 DLLs use 'pw' prefix rather than 'lib'
10624       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10625       ;;
10626     esac
10627     ;;
10628
10629   *)
10630     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10631     ;;
10632   esac
10633   dynamic_linker='Win32 ld.exe'
10634   # FIXME: first we should search . and the directory the executable is in
10635   shlibpath_var=PATH
10636   ;;
10637
10638 darwin* | rhapsody*)
10639   dynamic_linker="$host_os dyld"
10640   version_type=darwin
10641   need_lib_prefix=no
10642   need_version=no
10643   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10644   soname_spec='${libname}${release}${major}$shared_ext'
10645   shlibpath_overrides_runpath=yes
10646   shlibpath_var=DYLD_LIBRARY_PATH
10647   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10648
10649   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10650   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10651   ;;
10652
10653 dgux*)
10654   version_type=linux
10655   need_lib_prefix=no
10656   need_version=no
10657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10658   soname_spec='${libname}${release}${shared_ext}$major'
10659   shlibpath_var=LD_LIBRARY_PATH
10660   ;;
10661
10662 freebsd* | dragonfly*)
10663   # DragonFly does not have aout.  When/if they implement a new
10664   # versioning mechanism, adjust this.
10665   if test -x /usr/bin/objformat; then
10666     objformat=`/usr/bin/objformat`
10667   else
10668     case $host_os in
10669     freebsd[23].*) objformat=aout ;;
10670     *) objformat=elf ;;
10671     esac
10672   fi
10673   version_type=freebsd-$objformat
10674   case $version_type in
10675     freebsd-elf*)
10676       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10677       need_version=no
10678       need_lib_prefix=no
10679       ;;
10680     freebsd-*)
10681       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10682       need_version=yes
10683       ;;
10684   esac
10685   shlibpath_var=LD_LIBRARY_PATH
10686   case $host_os in
10687   freebsd2.*)
10688     shlibpath_overrides_runpath=yes
10689     ;;
10690   freebsd3.[01]* | freebsdelf3.[01]*)
10691     shlibpath_overrides_runpath=yes
10692     hardcode_into_libs=yes
10693     ;;
10694   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10695   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10696     shlibpath_overrides_runpath=no
10697     hardcode_into_libs=yes
10698     ;;
10699   *) # from 4.6 on, and DragonFly
10700     shlibpath_overrides_runpath=yes
10701     hardcode_into_libs=yes
10702     ;;
10703   esac
10704   ;;
10705
10706 haiku*)
10707   version_type=linux
10708   need_lib_prefix=no
10709   need_version=no
10710   dynamic_linker="$host_os runtime_loader"
10711   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10712   soname_spec='${libname}${release}${shared_ext}$major'
10713   shlibpath_var=LIBRARY_PATH
10714   shlibpath_overrides_runpath=yes
10715   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10716   hardcode_into_libs=yes
10717   ;;
10718
10719 hpux9* | hpux10* | hpux11*)
10720   # Give a soname corresponding to the major version so that dld.sl refuses to
10721   # link against other versions.
10722   version_type=sunos
10723   need_lib_prefix=no
10724   need_version=no
10725   case $host_cpu in
10726   ia64*)
10727     shrext_cmds='.so'
10728     hardcode_into_libs=yes
10729     dynamic_linker="$host_os dld.so"
10730     shlibpath_var=LD_LIBRARY_PATH
10731     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10732     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10733     soname_spec='${libname}${release}${shared_ext}$major'
10734     if test "X$HPUX_IA64_MODE" = X32; then
10735       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10736     else
10737       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10738     fi
10739     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10740     ;;
10741   hppa*64*)
10742     shrext_cmds='.sl'
10743     hardcode_into_libs=yes
10744     dynamic_linker="$host_os dld.sl"
10745     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10746     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10747     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748     soname_spec='${libname}${release}${shared_ext}$major'
10749     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10750     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10751     ;;
10752   *)
10753     shrext_cmds='.sl'
10754     dynamic_linker="$host_os dld.sl"
10755     shlibpath_var=SHLIB_PATH
10756     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10757     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10758     soname_spec='${libname}${release}${shared_ext}$major'
10759     ;;
10760   esac
10761   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10762   postinstall_cmds='chmod 555 $lib'
10763   # or fails outright, so override atomically:
10764   install_override_mode=555
10765   ;;
10766
10767 interix[3-9]*)
10768   version_type=linux
10769   need_lib_prefix=no
10770   need_version=no
10771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10772   soname_spec='${libname}${release}${shared_ext}$major'
10773   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10774   shlibpath_var=LD_LIBRARY_PATH
10775   shlibpath_overrides_runpath=no
10776   hardcode_into_libs=yes
10777   ;;
10778
10779 irix5* | irix6* | nonstopux*)
10780   case $host_os in
10781     nonstopux*) version_type=nonstopux ;;
10782     *)
10783         if test "$lt_cv_prog_gnu_ld" = yes; then
10784                 version_type=linux
10785         else
10786                 version_type=irix
10787         fi ;;
10788   esac
10789   need_lib_prefix=no
10790   need_version=no
10791   soname_spec='${libname}${release}${shared_ext}$major'
10792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10793   case $host_os in
10794   irix5* | nonstopux*)
10795     libsuff= shlibsuff=
10796     ;;
10797   *)
10798     case $LD in # libtool.m4 will add one of these switches to LD
10799     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10800       libsuff= shlibsuff= libmagic=32-bit;;
10801     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10802       libsuff=32 shlibsuff=N32 libmagic=N32;;
10803     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10804       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10805     *) libsuff= shlibsuff= libmagic=never-match;;
10806     esac
10807     ;;
10808   esac
10809   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10810   shlibpath_overrides_runpath=no
10811   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10812   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10813   hardcode_into_libs=yes
10814   ;;
10815
10816 # No shared lib support for Linux oldld, aout, or coff.
10817 linux*oldld* | linux*aout* | linux*coff*)
10818   dynamic_linker=no
10819   ;;
10820
10821 # This must be Linux ELF.
10822 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10823   version_type=linux
10824   need_lib_prefix=no
10825   need_version=no
10826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10827   soname_spec='${libname}${release}${shared_ext}$major'
10828   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10829   shlibpath_var=LD_LIBRARY_PATH
10830   shlibpath_overrides_runpath=no
10831
10832   # Some binutils ld are patched to set DT_RUNPATH
10833   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10834   $as_echo_n "(cached) " >&6
10835 else
10836   lt_cv_shlibpath_overrides_runpath=no
10837     save_LDFLAGS=$LDFLAGS
10838     save_libdir=$libdir
10839     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10840          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10841     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10842 /* end confdefs.h.  */
10843
10844 int
10845 main ()
10846 {
10847
10848   ;
10849   return 0;
10850 }
10851 _ACEOF
10852 if ac_fn_c_try_link "$LINENO"; then :
10853   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10854   lt_cv_shlibpath_overrides_runpath=yes
10855 fi
10856 fi
10857 rm -f core conftest.err conftest.$ac_objext \
10858     conftest$ac_exeext conftest.$ac_ext
10859     LDFLAGS=$save_LDFLAGS
10860     libdir=$save_libdir
10861
10862 fi
10863
10864   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10865
10866   # This implies no fast_install, which is unacceptable.
10867   # Some rework will be needed to allow for fast_install
10868   # before this can be enabled.
10869   hardcode_into_libs=yes
10870
10871   # Append ld.so.conf contents to the search path
10872   if test -f /etc/ld.so.conf; then
10873     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' ' '`
10874     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10875   fi
10876
10877   # We used to test for /lib/ld.so.1 and disable shared libraries on
10878   # powerpc, because MkLinux only supported shared libraries with the
10879   # GNU dynamic linker.  Since this was broken with cross compilers,
10880   # most powerpc-linux boxes support dynamic linking these days and
10881   # people can always --disable-shared, the test was removed, and we
10882   # assume the GNU/Linux dynamic linker is in use.
10883   dynamic_linker='GNU/Linux ld.so'
10884   ;;
10885
10886 netbsd*)
10887   version_type=sunos
10888   need_lib_prefix=no
10889   need_version=no
10890   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10891     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10892     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10893     dynamic_linker='NetBSD (a.out) ld.so'
10894   else
10895     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10896     soname_spec='${libname}${release}${shared_ext}$major'
10897     dynamic_linker='NetBSD ld.elf_so'
10898   fi
10899   shlibpath_var=LD_LIBRARY_PATH
10900   shlibpath_overrides_runpath=yes
10901   hardcode_into_libs=yes
10902   ;;
10903
10904 newsos6)
10905   version_type=linux
10906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10907   shlibpath_var=LD_LIBRARY_PATH
10908   shlibpath_overrides_runpath=yes
10909   ;;
10910
10911 *nto* | *qnx*)
10912   version_type=qnx
10913   need_lib_prefix=no
10914   need_version=no
10915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10916   soname_spec='${libname}${release}${shared_ext}$major'
10917   shlibpath_var=LD_LIBRARY_PATH
10918   shlibpath_overrides_runpath=no
10919   hardcode_into_libs=yes
10920   dynamic_linker='ldqnx.so'
10921   ;;
10922
10923 openbsd*)
10924   version_type=sunos
10925   sys_lib_dlsearch_path_spec="/usr/lib"
10926   need_lib_prefix=no
10927   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10928   case $host_os in
10929     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10930     *)                          need_version=no  ;;
10931   esac
10932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10933   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10934   shlibpath_var=LD_LIBRARY_PATH
10935   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10936     case $host_os in
10937       openbsd2.[89] | openbsd2.[89].*)
10938         shlibpath_overrides_runpath=no
10939         ;;
10940       *)
10941         shlibpath_overrides_runpath=yes
10942         ;;
10943       esac
10944   else
10945     shlibpath_overrides_runpath=yes
10946   fi
10947   ;;
10948
10949 os2*)
10950   libname_spec='$name'
10951   shrext_cmds=".dll"
10952   need_lib_prefix=no
10953   library_names_spec='$libname${shared_ext} $libname.a'
10954   dynamic_linker='OS/2 ld.exe'
10955   shlibpath_var=LIBPATH
10956   ;;
10957
10958 osf3* | osf4* | osf5*)
10959   version_type=osf
10960   need_lib_prefix=no
10961   need_version=no
10962   soname_spec='${libname}${release}${shared_ext}$major'
10963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10964   shlibpath_var=LD_LIBRARY_PATH
10965   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10966   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10967   ;;
10968
10969 rdos*)
10970   dynamic_linker=no
10971   ;;
10972
10973 solaris*)
10974   version_type=linux
10975   need_lib_prefix=no
10976   need_version=no
10977   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10978   soname_spec='${libname}${release}${shared_ext}$major'
10979   shlibpath_var=LD_LIBRARY_PATH
10980   shlibpath_overrides_runpath=yes
10981   hardcode_into_libs=yes
10982   # ldd complains unless libraries are executable
10983   postinstall_cmds='chmod +x $lib'
10984   ;;
10985
10986 sunos4*)
10987   version_type=sunos
10988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10989   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10990   shlibpath_var=LD_LIBRARY_PATH
10991   shlibpath_overrides_runpath=yes
10992   if test "$with_gnu_ld" = yes; then
10993     need_lib_prefix=no
10994   fi
10995   need_version=yes
10996   ;;
10997
10998 sysv4 | sysv4.3*)
10999   version_type=linux
11000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11001   soname_spec='${libname}${release}${shared_ext}$major'
11002   shlibpath_var=LD_LIBRARY_PATH
11003   case $host_vendor in
11004     sni)
11005       shlibpath_overrides_runpath=no
11006       need_lib_prefix=no
11007       runpath_var=LD_RUN_PATH
11008       ;;
11009     siemens)
11010       need_lib_prefix=no
11011       ;;
11012     motorola)
11013       need_lib_prefix=no
11014       need_version=no
11015       shlibpath_overrides_runpath=no
11016       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11017       ;;
11018   esac
11019   ;;
11020
11021 sysv4*MP*)
11022   if test -d /usr/nec ;then
11023     version_type=linux
11024     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11025     soname_spec='$libname${shared_ext}.$major'
11026     shlibpath_var=LD_LIBRARY_PATH
11027   fi
11028   ;;
11029
11030 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11031   version_type=freebsd-elf
11032   need_lib_prefix=no
11033   need_version=no
11034   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11035   soname_spec='${libname}${release}${shared_ext}$major'
11036   shlibpath_var=LD_LIBRARY_PATH
11037   shlibpath_overrides_runpath=yes
11038   hardcode_into_libs=yes
11039   if test "$with_gnu_ld" = yes; then
11040     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11041   else
11042     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11043     case $host_os in
11044       sco3.2v5*)
11045         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11046         ;;
11047     esac
11048   fi
11049   sys_lib_dlsearch_path_spec='/usr/lib'
11050   ;;
11051
11052 tpf*)
11053   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11054   version_type=linux
11055   need_lib_prefix=no
11056   need_version=no
11057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11058   shlibpath_var=LD_LIBRARY_PATH
11059   shlibpath_overrides_runpath=no
11060   hardcode_into_libs=yes
11061   ;;
11062
11063 uts4*)
11064   version_type=linux
11065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11066   soname_spec='${libname}${release}${shared_ext}$major'
11067   shlibpath_var=LD_LIBRARY_PATH
11068   ;;
11069
11070 *)
11071   dynamic_linker=no
11072   ;;
11073 esac
11074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11075 $as_echo "$dynamic_linker" >&6; }
11076 test "$dynamic_linker" = no && can_build_shared=no
11077
11078 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11079 if test "$GCC" = yes; then
11080   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11081 fi
11082
11083 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11084   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11085 fi
11086 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11087   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11088 fi
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11182 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11183 hardcode_action=
11184 if test -n "$hardcode_libdir_flag_spec" ||
11185    test -n "$runpath_var" ||
11186    test "X$hardcode_automatic" = "Xyes" ; then
11187
11188   # We can hardcode non-existent directories.
11189   if test "$hardcode_direct" != no &&
11190      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11191      # have to relink, otherwise we might link with an installed library
11192      # when we should be linking with a yet-to-be-installed one
11193      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11194      test "$hardcode_minus_L" != no; then
11195     # Linking always hardcodes the temporary library directory.
11196     hardcode_action=relink
11197   else
11198     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11199     hardcode_action=immediate
11200   fi
11201 else
11202   # We cannot hardcode anything, or else we can only hardcode existing
11203   # directories.
11204   hardcode_action=unsupported
11205 fi
11206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11207 $as_echo "$hardcode_action" >&6; }
11208
11209 if test "$hardcode_action" = relink ||
11210    test "$inherit_rpath" = yes; then
11211   # Fast installation is not supported
11212   enable_fast_install=no
11213 elif test "$shlibpath_overrides_runpath" = yes ||
11214      test "$enable_shared" = no; then
11215   # Fast installation is not necessary
11216   enable_fast_install=needless
11217 fi
11218
11219
11220
11221
11222
11223
11224   if test "x$enable_dlopen" != xyes; then
11225   enable_dlopen=unknown
11226   enable_dlopen_self=unknown
11227   enable_dlopen_self_static=unknown
11228 else
11229   lt_cv_dlopen=no
11230   lt_cv_dlopen_libs=
11231
11232   case $host_os in
11233   beos*)
11234     lt_cv_dlopen="load_add_on"
11235     lt_cv_dlopen_libs=
11236     lt_cv_dlopen_self=yes
11237     ;;
11238
11239   mingw* | pw32* | cegcc*)
11240     lt_cv_dlopen="LoadLibrary"
11241     lt_cv_dlopen_libs=
11242     ;;
11243
11244   cygwin*)
11245     lt_cv_dlopen="dlopen"
11246     lt_cv_dlopen_libs=
11247     ;;
11248
11249   darwin*)
11250   # if libdl is installed we need to link against it
11251     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11252 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11253 if ${ac_cv_lib_dl_dlopen+:} false; then :
11254   $as_echo_n "(cached) " >&6
11255 else
11256   ac_check_lib_save_LIBS=$LIBS
11257 LIBS="-ldl  $LIBS"
11258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11259 /* end confdefs.h.  */
11260
11261 /* Override any GCC internal prototype to avoid an error.
11262    Use char because int might match the return type of a GCC
11263    builtin and then its argument prototype would still apply.  */
11264 #ifdef __cplusplus
11265 extern "C"
11266 #endif
11267 char dlopen ();
11268 int
11269 main ()
11270 {
11271 return dlopen ();
11272   ;
11273   return 0;
11274 }
11275 _ACEOF
11276 if ac_fn_c_try_link "$LINENO"; then :
11277   ac_cv_lib_dl_dlopen=yes
11278 else
11279   ac_cv_lib_dl_dlopen=no
11280 fi
11281 rm -f core conftest.err conftest.$ac_objext \
11282     conftest$ac_exeext conftest.$ac_ext
11283 LIBS=$ac_check_lib_save_LIBS
11284 fi
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11286 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11287 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11288   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11289 else
11290
11291     lt_cv_dlopen="dyld"
11292     lt_cv_dlopen_libs=
11293     lt_cv_dlopen_self=yes
11294
11295 fi
11296
11297     ;;
11298
11299   *)
11300     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11301 if test "x$ac_cv_func_shl_load" = xyes; then :
11302   lt_cv_dlopen="shl_load"
11303 else
11304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11305 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11306 if ${ac_cv_lib_dld_shl_load+:} false; then :
11307   $as_echo_n "(cached) " >&6
11308 else
11309   ac_check_lib_save_LIBS=$LIBS
11310 LIBS="-ldld  $LIBS"
11311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11312 /* end confdefs.h.  */
11313
11314 /* Override any GCC internal prototype to avoid an error.
11315    Use char because int might match the return type of a GCC
11316    builtin and then its argument prototype would still apply.  */
11317 #ifdef __cplusplus
11318 extern "C"
11319 #endif
11320 char shl_load ();
11321 int
11322 main ()
11323 {
11324 return shl_load ();
11325   ;
11326   return 0;
11327 }
11328 _ACEOF
11329 if ac_fn_c_try_link "$LINENO"; then :
11330   ac_cv_lib_dld_shl_load=yes
11331 else
11332   ac_cv_lib_dld_shl_load=no
11333 fi
11334 rm -f core conftest.err conftest.$ac_objext \
11335     conftest$ac_exeext conftest.$ac_ext
11336 LIBS=$ac_check_lib_save_LIBS
11337 fi
11338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11339 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11340 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11341   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11342 else
11343   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11344 if test "x$ac_cv_func_dlopen" = xyes; then :
11345   lt_cv_dlopen="dlopen"
11346 else
11347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11348 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11349 if ${ac_cv_lib_dl_dlopen+:} false; then :
11350   $as_echo_n "(cached) " >&6
11351 else
11352   ac_check_lib_save_LIBS=$LIBS
11353 LIBS="-ldl  $LIBS"
11354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11355 /* end confdefs.h.  */
11356
11357 /* Override any GCC internal prototype to avoid an error.
11358    Use char because int might match the return type of a GCC
11359    builtin and then its argument prototype would still apply.  */
11360 #ifdef __cplusplus
11361 extern "C"
11362 #endif
11363 char dlopen ();
11364 int
11365 main ()
11366 {
11367 return dlopen ();
11368   ;
11369   return 0;
11370 }
11371 _ACEOF
11372 if ac_fn_c_try_link "$LINENO"; then :
11373   ac_cv_lib_dl_dlopen=yes
11374 else
11375   ac_cv_lib_dl_dlopen=no
11376 fi
11377 rm -f core conftest.err conftest.$ac_objext \
11378     conftest$ac_exeext conftest.$ac_ext
11379 LIBS=$ac_check_lib_save_LIBS
11380 fi
11381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11382 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11383 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11384   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11385 else
11386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11387 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11388 if ${ac_cv_lib_svld_dlopen+:} false; then :
11389   $as_echo_n "(cached) " >&6
11390 else
11391   ac_check_lib_save_LIBS=$LIBS
11392 LIBS="-lsvld  $LIBS"
11393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11394 /* end confdefs.h.  */
11395
11396 /* Override any GCC internal prototype to avoid an error.
11397    Use char because int might match the return type of a GCC
11398    builtin and then its argument prototype would still apply.  */
11399 #ifdef __cplusplus
11400 extern "C"
11401 #endif
11402 char dlopen ();
11403 int
11404 main ()
11405 {
11406 return dlopen ();
11407   ;
11408   return 0;
11409 }
11410 _ACEOF
11411 if ac_fn_c_try_link "$LINENO"; then :
11412   ac_cv_lib_svld_dlopen=yes
11413 else
11414   ac_cv_lib_svld_dlopen=no
11415 fi
11416 rm -f core conftest.err conftest.$ac_objext \
11417     conftest$ac_exeext conftest.$ac_ext
11418 LIBS=$ac_check_lib_save_LIBS
11419 fi
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11421 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11422 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11423   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11424 else
11425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11426 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11427 if ${ac_cv_lib_dld_dld_link+:} 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 dld_link ();
11442 int
11443 main ()
11444 {
11445 return dld_link ();
11446   ;
11447   return 0;
11448 }
11449 _ACEOF
11450 if ac_fn_c_try_link "$LINENO"; then :
11451   ac_cv_lib_dld_dld_link=yes
11452 else
11453   ac_cv_lib_dld_dld_link=no
11454 fi
11455 rm -f core conftest.err conftest.$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_dld_link" >&5
11460 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11461 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11462   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11463 fi
11464
11465
11466 fi
11467
11468
11469 fi
11470
11471
11472 fi
11473
11474
11475 fi
11476
11477
11478 fi
11479
11480     ;;
11481   esac
11482
11483   if test "x$lt_cv_dlopen" != xno; then
11484     enable_dlopen=yes
11485   else
11486     enable_dlopen=no
11487   fi
11488
11489   case $lt_cv_dlopen in
11490   dlopen)
11491     save_CPPFLAGS="$CPPFLAGS"
11492     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11493
11494     save_LDFLAGS="$LDFLAGS"
11495     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11496
11497     save_LIBS="$LIBS"
11498     LIBS="$lt_cv_dlopen_libs $LIBS"
11499
11500     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11501 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11502 if ${lt_cv_dlopen_self+:} false; then :
11503   $as_echo_n "(cached) " >&6
11504 else
11505           if test "$cross_compiling" = yes; then :
11506   lt_cv_dlopen_self=cross
11507 else
11508   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11509   lt_status=$lt_dlunknown
11510   cat > conftest.$ac_ext <<_LT_EOF
11511 #line 11511 "configure"
11512 #include "confdefs.h"
11513
11514 #if HAVE_DLFCN_H
11515 #include <dlfcn.h>
11516 #endif
11517
11518 #include <stdio.h>
11519
11520 #ifdef RTLD_GLOBAL
11521 #  define LT_DLGLOBAL           RTLD_GLOBAL
11522 #else
11523 #  ifdef DL_GLOBAL
11524 #    define LT_DLGLOBAL         DL_GLOBAL
11525 #  else
11526 #    define LT_DLGLOBAL         0
11527 #  endif
11528 #endif
11529
11530 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11531    find out it does not work in some platform. */
11532 #ifndef LT_DLLAZY_OR_NOW
11533 #  ifdef RTLD_LAZY
11534 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11535 #  else
11536 #    ifdef DL_LAZY
11537 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11538 #    else
11539 #      ifdef RTLD_NOW
11540 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11541 #      else
11542 #        ifdef DL_NOW
11543 #          define LT_DLLAZY_OR_NOW      DL_NOW
11544 #        else
11545 #          define LT_DLLAZY_OR_NOW      0
11546 #        endif
11547 #      endif
11548 #    endif
11549 #  endif
11550 #endif
11551
11552 /* When -fvisbility=hidden is used, assume the code has been annotated
11553    correspondingly for the symbols needed.  */
11554 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11555 void fnord () __attribute__((visibility("default")));
11556 #endif
11557
11558 void fnord () { int i=42; }
11559 int main ()
11560 {
11561   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11562   int status = $lt_dlunknown;
11563
11564   if (self)
11565     {
11566       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11567       else
11568         {
11569           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11570           else puts (dlerror ());
11571         }
11572       /* dlclose (self); */
11573     }
11574   else
11575     puts (dlerror ());
11576
11577   return status;
11578 }
11579 _LT_EOF
11580   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11581   (eval $ac_link) 2>&5
11582   ac_status=$?
11583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11584   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11585     (./conftest; exit; ) >&5 2>/dev/null
11586     lt_status=$?
11587     case x$lt_status in
11588       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11589       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11590       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11591     esac
11592   else :
11593     # compilation failed
11594     lt_cv_dlopen_self=no
11595   fi
11596 fi
11597 rm -fr conftest*
11598
11599
11600 fi
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11602 $as_echo "$lt_cv_dlopen_self" >&6; }
11603
11604     if test "x$lt_cv_dlopen_self" = xyes; then
11605       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11606       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11607 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11608 if ${lt_cv_dlopen_self_static+:} false; then :
11609   $as_echo_n "(cached) " >&6
11610 else
11611           if test "$cross_compiling" = yes; then :
11612   lt_cv_dlopen_self_static=cross
11613 else
11614   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11615   lt_status=$lt_dlunknown
11616   cat > conftest.$ac_ext <<_LT_EOF
11617 #line 11617 "configure"
11618 #include "confdefs.h"
11619
11620 #if HAVE_DLFCN_H
11621 #include <dlfcn.h>
11622 #endif
11623
11624 #include <stdio.h>
11625
11626 #ifdef RTLD_GLOBAL
11627 #  define LT_DLGLOBAL           RTLD_GLOBAL
11628 #else
11629 #  ifdef DL_GLOBAL
11630 #    define LT_DLGLOBAL         DL_GLOBAL
11631 #  else
11632 #    define LT_DLGLOBAL         0
11633 #  endif
11634 #endif
11635
11636 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11637    find out it does not work in some platform. */
11638 #ifndef LT_DLLAZY_OR_NOW
11639 #  ifdef RTLD_LAZY
11640 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11641 #  else
11642 #    ifdef DL_LAZY
11643 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11644 #    else
11645 #      ifdef RTLD_NOW
11646 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11647 #      else
11648 #        ifdef DL_NOW
11649 #          define LT_DLLAZY_OR_NOW      DL_NOW
11650 #        else
11651 #          define LT_DLLAZY_OR_NOW      0
11652 #        endif
11653 #      endif
11654 #    endif
11655 #  endif
11656 #endif
11657
11658 /* When -fvisbility=hidden is used, assume the code has been annotated
11659    correspondingly for the symbols needed.  */
11660 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11661 void fnord () __attribute__((visibility("default")));
11662 #endif
11663
11664 void fnord () { int i=42; }
11665 int main ()
11666 {
11667   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11668   int status = $lt_dlunknown;
11669
11670   if (self)
11671     {
11672       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11673       else
11674         {
11675           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11676           else puts (dlerror ());
11677         }
11678       /* dlclose (self); */
11679     }
11680   else
11681     puts (dlerror ());
11682
11683   return status;
11684 }
11685 _LT_EOF
11686   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11687   (eval $ac_link) 2>&5
11688   ac_status=$?
11689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11690   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11691     (./conftest; exit; ) >&5 2>/dev/null
11692     lt_status=$?
11693     case x$lt_status in
11694       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11695       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11696       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11697     esac
11698   else :
11699     # compilation failed
11700     lt_cv_dlopen_self_static=no
11701   fi
11702 fi
11703 rm -fr conftest*
11704
11705
11706 fi
11707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11708 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11709     fi
11710
11711     CPPFLAGS="$save_CPPFLAGS"
11712     LDFLAGS="$save_LDFLAGS"
11713     LIBS="$save_LIBS"
11714     ;;
11715   esac
11716
11717   case $lt_cv_dlopen_self in
11718   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11719   *) enable_dlopen_self=unknown ;;
11720   esac
11721
11722   case $lt_cv_dlopen_self_static in
11723   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11724   *) enable_dlopen_self_static=unknown ;;
11725   esac
11726 fi
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744 striplib=
11745 old_striplib=
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11747 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11748 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11749   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11750   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11752 $as_echo "yes" >&6; }
11753 else
11754 # FIXME - insert some real tests, host_os isn't really good enough
11755   case $host_os in
11756   darwin*)
11757     if test -n "$STRIP" ; then
11758       striplib="$STRIP -x"
11759       old_striplib="$STRIP -S"
11760       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11761 $as_echo "yes" >&6; }
11762     else
11763       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11764 $as_echo "no" >&6; }
11765     fi
11766     ;;
11767   *)
11768     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11769 $as_echo "no" >&6; }
11770     ;;
11771   esac
11772 fi
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785   # Report which library types will actually be built
11786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11787 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11789 $as_echo "$can_build_shared" >&6; }
11790
11791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11792 $as_echo_n "checking whether to build shared libraries... " >&6; }
11793   test "$can_build_shared" = "no" && enable_shared=no
11794
11795   # On AIX, shared libraries and static libraries use the same namespace, and
11796   # are all built from PIC.
11797   case $host_os in
11798   aix3*)
11799     test "$enable_shared" = yes && enable_static=no
11800     if test -n "$RANLIB"; then
11801       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11802       postinstall_cmds='$RANLIB $lib'
11803     fi
11804     ;;
11805
11806   aix[4-9]*)
11807     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11808       test "$enable_shared" = yes && enable_static=no
11809     fi
11810     ;;
11811   esac
11812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11813 $as_echo "$enable_shared" >&6; }
11814
11815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11816 $as_echo_n "checking whether to build static libraries... " >&6; }
11817   # Make sure either enable_shared or enable_static is yes.
11818   test "$enable_shared" = yes || enable_static=yes
11819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11820 $as_echo "$enable_static" >&6; }
11821
11822
11823
11824
11825 fi
11826 ac_ext=c
11827 ac_cpp='$CPP $CPPFLAGS'
11828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11831
11832 CC="$lt_save_CC"
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846         ac_config_commands="$ac_config_commands libtool"
11847
11848
11849
11850
11851 # Only expand once:
11852
11853
11854 # Check whether --enable-largefile was given.
11855 if test "${enable_largefile+set}" = set; then :
11856   enableval=$enable_largefile;
11857 fi
11858
11859 if test "$enable_largefile" != no; then
11860
11861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11862 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11863 if ${ac_cv_sys_largefile_CC+:} false; then :
11864   $as_echo_n "(cached) " >&6
11865 else
11866   ac_cv_sys_largefile_CC=no
11867      if test "$GCC" != yes; then
11868        ac_save_CC=$CC
11869        while :; do
11870          # IRIX 6.2 and later do not support large files by default,
11871          # so use the C compiler's -n32 option if that helps.
11872          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11873 /* end confdefs.h.  */
11874 #include <sys/types.h>
11875  /* Check that off_t can represent 2**63 - 1 correctly.
11876     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11877     since some C++ compilers masquerading as C compilers
11878     incorrectly reject 9223372036854775807.  */
11879 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11880   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11881                        && LARGE_OFF_T % 2147483647 == 1)
11882                       ? 1 : -1];
11883 int
11884 main ()
11885 {
11886
11887   ;
11888   return 0;
11889 }
11890 _ACEOF
11891          if ac_fn_c_try_compile "$LINENO"; then :
11892   break
11893 fi
11894 rm -f core conftest.err conftest.$ac_objext
11895          CC="$CC -n32"
11896          if ac_fn_c_try_compile "$LINENO"; then :
11897   ac_cv_sys_largefile_CC=' -n32'; break
11898 fi
11899 rm -f core conftest.err conftest.$ac_objext
11900          break
11901        done
11902        CC=$ac_save_CC
11903        rm -f conftest.$ac_ext
11904     fi
11905 fi
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11907 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11908   if test "$ac_cv_sys_largefile_CC" != no; then
11909     CC=$CC$ac_cv_sys_largefile_CC
11910   fi
11911
11912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11913 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11914 if ${ac_cv_sys_file_offset_bits+:} false; then :
11915   $as_echo_n "(cached) " >&6
11916 else
11917   while :; do
11918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11919 /* end confdefs.h.  */
11920 #include <sys/types.h>
11921  /* Check that off_t can represent 2**63 - 1 correctly.
11922     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11923     since some C++ compilers masquerading as C compilers
11924     incorrectly reject 9223372036854775807.  */
11925 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11926   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11927                        && LARGE_OFF_T % 2147483647 == 1)
11928                       ? 1 : -1];
11929 int
11930 main ()
11931 {
11932
11933   ;
11934   return 0;
11935 }
11936 _ACEOF
11937 if ac_fn_c_try_compile "$LINENO"; then :
11938   ac_cv_sys_file_offset_bits=no; break
11939 fi
11940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11942 /* end confdefs.h.  */
11943 #define _FILE_OFFSET_BITS 64
11944 #include <sys/types.h>
11945  /* Check that off_t can represent 2**63 - 1 correctly.
11946     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11947     since some C++ compilers masquerading as C compilers
11948     incorrectly reject 9223372036854775807.  */
11949 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11950   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11951                        && LARGE_OFF_T % 2147483647 == 1)
11952                       ? 1 : -1];
11953 int
11954 main ()
11955 {
11956
11957   ;
11958   return 0;
11959 }
11960 _ACEOF
11961 if ac_fn_c_try_compile "$LINENO"; then :
11962   ac_cv_sys_file_offset_bits=64; break
11963 fi
11964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11965   ac_cv_sys_file_offset_bits=unknown
11966   break
11967 done
11968 fi
11969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11970 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11971 case $ac_cv_sys_file_offset_bits in #(
11972   no | unknown) ;;
11973   *)
11974 cat >>confdefs.h <<_ACEOF
11975 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11976 _ACEOF
11977 ;;
11978 esac
11979 rm -rf conftest*
11980   if test $ac_cv_sys_file_offset_bits = unknown; then
11981     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11982 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11983 if ${ac_cv_sys_large_files+:} false; then :
11984   $as_echo_n "(cached) " >&6
11985 else
11986   while :; do
11987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11988 /* end confdefs.h.  */
11989 #include <sys/types.h>
11990  /* Check that off_t can represent 2**63 - 1 correctly.
11991     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11992     since some C++ compilers masquerading as C compilers
11993     incorrectly reject 9223372036854775807.  */
11994 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11995   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11996                        && LARGE_OFF_T % 2147483647 == 1)
11997                       ? 1 : -1];
11998 int
11999 main ()
12000 {
12001
12002   ;
12003   return 0;
12004 }
12005 _ACEOF
12006 if ac_fn_c_try_compile "$LINENO"; then :
12007   ac_cv_sys_large_files=no; break
12008 fi
12009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12010   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12011 /* end confdefs.h.  */
12012 #define _LARGE_FILES 1
12013 #include <sys/types.h>
12014  /* Check that off_t can represent 2**63 - 1 correctly.
12015     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12016     since some C++ compilers masquerading as C compilers
12017     incorrectly reject 9223372036854775807.  */
12018 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12019   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12020                        && LARGE_OFF_T % 2147483647 == 1)
12021                       ? 1 : -1];
12022 int
12023 main ()
12024 {
12025
12026   ;
12027   return 0;
12028 }
12029 _ACEOF
12030 if ac_fn_c_try_compile "$LINENO"; then :
12031   ac_cv_sys_large_files=1; break
12032 fi
12033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12034   ac_cv_sys_large_files=unknown
12035   break
12036 done
12037 fi
12038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12039 $as_echo "$ac_cv_sys_large_files" >&6; }
12040 case $ac_cv_sys_large_files in #(
12041   no | unknown) ;;
12042   *)
12043 cat >>confdefs.h <<_ACEOF
12044 #define _LARGE_FILES $ac_cv_sys_large_files
12045 _ACEOF
12046 ;;
12047 esac
12048 rm -rf conftest*
12049   fi
12050
12051
12052 fi
12053
12054
12055 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
12056 for ac_prog in aclocal
12057 do
12058   # Extract the first word of "$ac_prog", so it can be a program name with args.
12059 set dummy $ac_prog; ac_word=$2
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12061 $as_echo_n "checking for $ac_word... " >&6; }
12062 if ${ac_cv_prog_ACLOCAL+:} false; then :
12063   $as_echo_n "(cached) " >&6
12064 else
12065   if test -n "$ACLOCAL"; then
12066   ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test.
12067 else
12068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12069 for as_dir in $PATH
12070 do
12071   IFS=$as_save_IFS
12072   test -z "$as_dir" && as_dir=.
12073     for ac_exec_ext in '' $ac_executable_extensions; do
12074   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12075     ac_cv_prog_ACLOCAL="$ac_prog"
12076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12077     break 2
12078   fi
12079 done
12080   done
12081 IFS=$as_save_IFS
12082
12083 fi
12084 fi
12085 ACLOCAL=$ac_cv_prog_ACLOCAL
12086 if test -n "$ACLOCAL"; then
12087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5
12088 $as_echo "$ACLOCAL" >&6; }
12089 else
12090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12091 $as_echo "no" >&6; }
12092 fi
12093
12094
12095   test -n "$ACLOCAL" && break
12096 done
12097 test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal"
12098
12099 for ac_prog in autoconf
12100 do
12101   # Extract the first word of "$ac_prog", so it can be a program name with args.
12102 set dummy $ac_prog; ac_word=$2
12103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12104 $as_echo_n "checking for $ac_word... " >&6; }
12105 if ${ac_cv_prog_AUTOCONF+:} false; then :
12106   $as_echo_n "(cached) " >&6
12107 else
12108   if test -n "$AUTOCONF"; then
12109   ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
12110 else
12111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12112 for as_dir in $PATH
12113 do
12114   IFS=$as_save_IFS
12115   test -z "$as_dir" && as_dir=.
12116     for ac_exec_ext in '' $ac_executable_extensions; do
12117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12118     ac_cv_prog_AUTOCONF="$ac_prog"
12119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12120     break 2
12121   fi
12122 done
12123   done
12124 IFS=$as_save_IFS
12125
12126 fi
12127 fi
12128 AUTOCONF=$ac_cv_prog_AUTOCONF
12129 if test -n "$AUTOCONF"; then
12130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5
12131 $as_echo "$AUTOCONF" >&6; }
12132 else
12133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12134 $as_echo "no" >&6; }
12135 fi
12136
12137
12138   test -n "$AUTOCONF" && break
12139 done
12140 test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf"
12141
12142 for ac_prog in autoheader
12143 do
12144   # Extract the first word of "$ac_prog", so it can be a program name with args.
12145 set dummy $ac_prog; ac_word=$2
12146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12147 $as_echo_n "checking for $ac_word... " >&6; }
12148 if ${ac_cv_prog_AUTOHEADER+:} false; then :
12149   $as_echo_n "(cached) " >&6
12150 else
12151   if test -n "$AUTOHEADER"; then
12152   ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test.
12153 else
12154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12155 for as_dir in $PATH
12156 do
12157   IFS=$as_save_IFS
12158   test -z "$as_dir" && as_dir=.
12159     for ac_exec_ext in '' $ac_executable_extensions; do
12160   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12161     ac_cv_prog_AUTOHEADER="$ac_prog"
12162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12163     break 2
12164   fi
12165 done
12166   done
12167 IFS=$as_save_IFS
12168
12169 fi
12170 fi
12171 AUTOHEADER=$ac_cv_prog_AUTOHEADER
12172 if test -n "$AUTOHEADER"; then
12173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOHEADER" >&5
12174 $as_echo "$AUTOHEADER" >&6; }
12175 else
12176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12177 $as_echo "no" >&6; }
12178 fi
12179
12180
12181   test -n "$AUTOHEADER" && break
12182 done
12183 test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader"
12184
12185
12186 # Figure out what compiler warnings we can enable.
12187 # See config/warnings.m4 for details.
12188
12189 ac_ext=c
12190 ac_cpp='$CPP $CPPFLAGS'
12191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12194
12195 warn=
12196 save_CFLAGS="$CFLAGS"
12197 for real_option in -W -Wall -Wno-narrowing -Wwrite-strings \
12198                           -Wmissing-format-attribute; do
12199   # Do the check with the no- prefix removed since gcc silently
12200   # accepts any -Wno-* option on purpose
12201   case $real_option in
12202     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12203     *) option=$real_option ;;
12204   esac
12205   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12206
12207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12208 $as_echo_n "checking whether $CC supports $option... " >&6; }
12209 if eval \${$as_acx_Woption+:} false; then :
12210   $as_echo_n "(cached) " >&6
12211 else
12212   CFLAGS="$option"
12213     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12214 /* end confdefs.h.  */
12215
12216 int
12217 main ()
12218 {
12219
12220   ;
12221   return 0;
12222 }
12223 _ACEOF
12224 if ac_fn_c_try_compile "$LINENO"; then :
12225   eval "$as_acx_Woption=yes"
12226 else
12227   eval "$as_acx_Woption=no"
12228 fi
12229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12230
12231 fi
12232 eval ac_res=\$$as_acx_Woption
12233                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12234 $as_echo "$ac_res" >&6; }
12235   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12236   warn="$warn${warn:+ }$real_option"
12237 fi
12238   done
12239 CFLAGS="$save_CFLAGS"
12240 ac_ext=c
12241 ac_cpp='$CPP $CPPFLAGS'
12242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12244 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12245
12246
12247 ac_ext=c
12248 ac_cpp='$CPP $CPPFLAGS'
12249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12251 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12252
12253 c_warn=
12254 save_CFLAGS="$CFLAGS"
12255 for real_option in -Wstrict-prototypes -Wmissing-prototypes \
12256                           -Wold-style-definition; do
12257   # Do the check with the no- prefix removed since gcc silently
12258   # accepts any -Wno-* option on purpose
12259   case $real_option in
12260     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12261     *) option=$real_option ;;
12262   esac
12263   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12264
12265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12266 $as_echo_n "checking whether $CC supports $option... " >&6; }
12267 if eval \${$as_acx_Woption+:} false; then :
12268   $as_echo_n "(cached) " >&6
12269 else
12270   CFLAGS="$option"
12271     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12272 /* end confdefs.h.  */
12273
12274 int
12275 main ()
12276 {
12277
12278   ;
12279   return 0;
12280 }
12281 _ACEOF
12282 if ac_fn_c_try_compile "$LINENO"; then :
12283   eval "$as_acx_Woption=yes"
12284 else
12285   eval "$as_acx_Woption=no"
12286 fi
12287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12288
12289 fi
12290 eval ac_res=\$$as_acx_Woption
12291                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12292 $as_echo "$ac_res" >&6; }
12293   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12294   c_warn="$c_warn${c_warn:+ }$real_option"
12295 fi
12296   done
12297 CFLAGS="$save_CFLAGS"
12298 ac_ext=c
12299 ac_cpp='$CPP $CPPFLAGS'
12300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12303
12304
12305 ac_ext=c
12306 ac_cpp='$CPP $CPPFLAGS'
12307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12310
12311 WARN_PEDANTIC=
12312 # Do the check with the no- prefix removed from the warning options
12313 # since gcc silently accepts any -Wno-* option on purpose
12314 if test "$GCC" = yes; then :
12315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pedantic -Wlong-long" >&5
12316 $as_echo_n "checking whether $CC supports -pedantic -Wlong-long... " >&6; }
12317 if ${acx_cv_prog_cc_pedantic__Wlong_long+:} false; then :
12318   $as_echo_n "(cached) " >&6
12319 else
12320   save_CFLAGS="$CFLAGS"
12321 CFLAGS="-pedantic -Wlong-long"
12322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12323 /* end confdefs.h.  */
12324
12325 int
12326 main ()
12327 {
12328
12329   ;
12330   return 0;
12331 }
12332 _ACEOF
12333 if ac_fn_c_try_compile "$LINENO"; then :
12334   acx_cv_prog_cc_pedantic__Wlong_long=yes
12335 else
12336   acx_cv_prog_cc_pedantic__Wlong_long=no
12337 fi
12338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12339 CFLAGS="$save_CFLAGS"
12340 fi
12341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_prog_cc_pedantic__Wlong_long" >&5
12342 $as_echo "$acx_cv_prog_cc_pedantic__Wlong_long" >&6; }
12343 if test $acx_cv_prog_cc_pedantic__Wlong_long = yes; then :
12344   WARN_PEDANTIC="$WARN_PEDANTIC${WARN_PEDANTIC:+ }-pedantic -Wno-long-long"
12345 fi
12346
12347 fi
12348 ac_ext=c
12349 ac_cpp='$CPP $CPPFLAGS'
12350 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12351 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12352 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12353
12354
12355
12356 # Only enable with --enable-werror-always until existing warnings are
12357 # corrected.
12358 ac_ext=c
12359 ac_cpp='$CPP $CPPFLAGS'
12360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12363
12364 WERROR=
12365 # Check whether --enable-werror-always was given.
12366 if test "${enable_werror_always+set}" = set; then :
12367   enableval=$enable_werror_always;
12368 else
12369   enable_werror_always=no
12370 fi
12371
12372 if test $enable_werror_always = yes; then :
12373   WERROR="$WERROR${WERROR:+ }-Werror"
12374 fi
12375
12376 ac_ext=c
12377 ac_cpp='$CPP $CPPFLAGS'
12378 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12379 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12380 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12381
12382
12383
12384
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12386 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12387     # Check whether --enable-maintainer-mode was given.
12388 if test "${enable_maintainer_mode+set}" = set; then :
12389   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12390 else
12391   USE_MAINTAINER_MODE=no
12392 fi
12393
12394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12395 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12396    if test $USE_MAINTAINER_MODE = yes; then
12397   MAINTAINER_MODE_TRUE=
12398   MAINTAINER_MODE_FALSE='#'
12399 else
12400   MAINTAINER_MODE_TRUE='#'
12401   MAINTAINER_MODE_FALSE=
12402 fi
12403
12404   MAINT=$MAINTAINER_MODE_TRUE
12405
12406
12407  case ${build_alias} in
12408   "") build_noncanonical=${build} ;;
12409   *) build_noncanonical=${build_alias} ;;
12410 esac
12411
12412  case ${host_alias} in
12413   "") host_noncanonical=${build_noncanonical} ;;
12414   *) host_noncanonical=${host_alias} ;;
12415 esac
12416
12417  case ${target_alias} in
12418   "") target_noncanonical=${host_noncanonical} ;;
12419   *) target_noncanonical=${target_alias} ;;
12420 esac
12421
12422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install libbfd" >&5
12423 $as_echo_n "checking whether to install libbfd... " >&6; }
12424   # Check whether --enable-install-libbfd was given.
12425 if test "${enable_install_libbfd+set}" = set; then :
12426   enableval=$enable_install_libbfd; install_libbfd_p=$enableval
12427 else
12428   if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then
12429         install_libbfd_p=yes
12430       else
12431         install_libbfd_p=no
12432       fi
12433 fi
12434
12435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $install_libbfd_p" >&5
12436 $as_echo "$install_libbfd_p" >&6; }
12437    if test $install_libbfd_p = yes; then
12438   INSTALL_LIBBFD_TRUE=
12439   INSTALL_LIBBFD_FALSE='#'
12440 else
12441   INSTALL_LIBBFD_TRUE='#'
12442   INSTALL_LIBBFD_FALSE=
12443 fi
12444
12445   # Need _noncanonical variables for this.
12446
12447
12448
12449
12450   # libbfd.a is a host library containing target dependent code
12451   bfdlibdir='$(libdir)'
12452   bfdincludedir='$(includedir)'
12453   if test "${host}" != "${target}"; then
12454     bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
12455     bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
12456   fi
12457
12458
12459
12460
12461
12462
12463 ac_ext=c
12464 ac_cpp='$CPP $CPPFLAGS'
12465 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12466 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12467 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12468
12469 ac_libctf_warn_cflags=
12470 save_CFLAGS="$CFLAGS"
12471 for real_option in -Wall; do
12472   # Do the check with the no- prefix removed since gcc silently
12473   # accepts any -Wno-* option on purpose
12474   case $real_option in
12475     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12476     *) option=$real_option ;;
12477   esac
12478   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12479
12480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12481 $as_echo_n "checking whether $CC supports $option... " >&6; }
12482 if eval \${$as_acx_Woption+:} false; then :
12483   $as_echo_n "(cached) " >&6
12484 else
12485   CFLAGS="$option"
12486     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12487 /* end confdefs.h.  */
12488
12489 int
12490 main ()
12491 {
12492
12493   ;
12494   return 0;
12495 }
12496 _ACEOF
12497 if ac_fn_c_try_compile "$LINENO"; then :
12498   eval "$as_acx_Woption=yes"
12499 else
12500   eval "$as_acx_Woption=no"
12501 fi
12502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12503
12504 fi
12505 eval ac_res=\$$as_acx_Woption
12506                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12507 $as_echo "$ac_res" >&6; }
12508   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12509   ac_libctf_warn_cflags="$ac_libctf_warn_cflags${ac_libctf_warn_cflags:+ }$real_option"
12510 fi
12511   done
12512 CFLAGS="$save_CFLAGS"
12513 ac_ext=c
12514 ac_cpp='$CPP $CPPFLAGS'
12515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12518
12519
12520
12521
12522
12523
12524   for ac_header in $ac_header_list
12525 do :
12526   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12527 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
12528 "
12529 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12530   cat >>confdefs.h <<_ACEOF
12531 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12532 _ACEOF
12533
12534 fi
12535
12536 done
12537
12538
12539
12540
12541
12542
12543
12544
12545 for ac_func in getpagesize
12546 do :
12547   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
12548 if test "x$ac_cv_func_getpagesize" = xyes; then :
12549   cat >>confdefs.h <<_ACEOF
12550 #define HAVE_GETPAGESIZE 1
12551 _ACEOF
12552
12553 fi
12554 done
12555
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
12557 $as_echo_n "checking for working mmap... " >&6; }
12558 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
12559   $as_echo_n "(cached) " >&6
12560 else
12561   if test "$cross_compiling" = yes; then :
12562   ac_cv_func_mmap_fixed_mapped=no
12563 else
12564   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12565 /* end confdefs.h.  */
12566 $ac_includes_default
12567 /* malloc might have been renamed as rpl_malloc. */
12568 #undef malloc
12569
12570 /* Thanks to Mike Haertel and Jim Avera for this test.
12571    Here is a matrix of mmap possibilities:
12572         mmap private not fixed
12573         mmap private fixed at somewhere currently unmapped
12574         mmap private fixed at somewhere already mapped
12575         mmap shared not fixed
12576         mmap shared fixed at somewhere currently unmapped
12577         mmap shared fixed at somewhere already mapped
12578    For private mappings, we should verify that changes cannot be read()
12579    back from the file, nor mmap's back from the file at a different
12580    address.  (There have been systems where private was not correctly
12581    implemented like the infamous i386 svr4.0, and systems where the
12582    VM page cache was not coherent with the file system buffer cache
12583    like early versions of FreeBSD and possibly contemporary NetBSD.)
12584    For shared mappings, we should conversely verify that changes get
12585    propagated back to all the places they're supposed to be.
12586
12587    Grep wants private fixed already mapped.
12588    The main things grep needs to know about mmap are:
12589    * does it exist and is it safe to write into the mmap'd area
12590    * how to use it (BSD variants)  */
12591
12592 #include <fcntl.h>
12593 #include <sys/mman.h>
12594
12595 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
12596 char *malloc ();
12597 #endif
12598
12599 /* This mess was copied from the GNU getpagesize.h.  */
12600 #ifndef HAVE_GETPAGESIZE
12601 # ifdef _SC_PAGESIZE
12602 #  define getpagesize() sysconf(_SC_PAGESIZE)
12603 # else /* no _SC_PAGESIZE */
12604 #  ifdef HAVE_SYS_PARAM_H
12605 #   include <sys/param.h>
12606 #   ifdef EXEC_PAGESIZE
12607 #    define getpagesize() EXEC_PAGESIZE
12608 #   else /* no EXEC_PAGESIZE */
12609 #    ifdef NBPG
12610 #     define getpagesize() NBPG * CLSIZE
12611 #     ifndef CLSIZE
12612 #      define CLSIZE 1
12613 #     endif /* no CLSIZE */
12614 #    else /* no NBPG */
12615 #     ifdef NBPC
12616 #      define getpagesize() NBPC
12617 #     else /* no NBPC */
12618 #      ifdef PAGESIZE
12619 #       define getpagesize() PAGESIZE
12620 #      endif /* PAGESIZE */
12621 #     endif /* no NBPC */
12622 #    endif /* no NBPG */
12623 #   endif /* no EXEC_PAGESIZE */
12624 #  else /* no HAVE_SYS_PARAM_H */
12625 #   define getpagesize() 8192   /* punt totally */
12626 #  endif /* no HAVE_SYS_PARAM_H */
12627 # endif /* no _SC_PAGESIZE */
12628
12629 #endif /* no HAVE_GETPAGESIZE */
12630
12631 int
12632 main ()
12633 {
12634   char *data, *data2, *data3;
12635   const char *cdata2;
12636   int i, pagesize;
12637   int fd, fd2;
12638
12639   pagesize = getpagesize ();
12640
12641   /* First, make a file with some known garbage in it. */
12642   data = (char *) malloc (pagesize);
12643   if (!data)
12644     return 1;
12645   for (i = 0; i < pagesize; ++i)
12646     *(data + i) = rand ();
12647   umask (0);
12648   fd = creat ("conftest.mmap", 0600);
12649   if (fd < 0)
12650     return 2;
12651   if (write (fd, data, pagesize) != pagesize)
12652     return 3;
12653   close (fd);
12654
12655   /* Next, check that the tail of a page is zero-filled.  File must have
12656      non-zero length, otherwise we risk SIGBUS for entire page.  */
12657   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
12658   if (fd2 < 0)
12659     return 4;
12660   cdata2 = "";
12661   if (write (fd2, cdata2, 1) != 1)
12662     return 5;
12663   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
12664   if (data2 == MAP_FAILED)
12665     return 6;
12666   for (i = 0; i < pagesize; ++i)
12667     if (*(data2 + i))
12668       return 7;
12669   close (fd2);
12670   if (munmap (data2, pagesize))
12671     return 8;
12672
12673   /* Next, try to mmap the file at a fixed address which already has
12674      something else allocated at it.  If we can, also make sure that
12675      we see the same garbage.  */
12676   fd = open ("conftest.mmap", O_RDWR);
12677   if (fd < 0)
12678     return 9;
12679   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
12680                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
12681     return 10;
12682   for (i = 0; i < pagesize; ++i)
12683     if (*(data + i) != *(data2 + i))
12684       return 11;
12685
12686   /* Finally, make sure that changes to the mapped area do not
12687      percolate back to the file as seen by read().  (This is a bug on
12688      some variants of i386 svr4.0.)  */
12689   for (i = 0; i < pagesize; ++i)
12690     *(data2 + i) = *(data2 + i) + 1;
12691   data3 = (char *) malloc (pagesize);
12692   if (!data3)
12693     return 12;
12694   if (read (fd, data3, pagesize) != pagesize)
12695     return 13;
12696   for (i = 0; i < pagesize; ++i)
12697     if (*(data + i) != *(data3 + i))
12698       return 14;
12699   close (fd);
12700   return 0;
12701 }
12702 _ACEOF
12703 if ac_fn_c_try_run "$LINENO"; then :
12704   ac_cv_func_mmap_fixed_mapped=yes
12705 else
12706   ac_cv_func_mmap_fixed_mapped=no
12707 fi
12708 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12709   conftest.$ac_objext conftest.beam conftest.$ac_ext
12710 fi
12711
12712 fi
12713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
12714 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
12715 if test $ac_cv_func_mmap_fixed_mapped = yes; then
12716
12717 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
12718
12719 fi
12720 rm -f conftest.mmap conftest.txt
12721
12722 # Needed for BFD capability checks.
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12724 $as_echo_n "checking for library containing dlopen... " >&6; }
12725 if ${ac_cv_search_dlopen+:} false; then :
12726   $as_echo_n "(cached) " >&6
12727 else
12728   ac_func_search_save_LIBS=$LIBS
12729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12730 /* end confdefs.h.  */
12731
12732 /* Override any GCC internal prototype to avoid an error.
12733    Use char because int might match the return type of a GCC
12734    builtin and then its argument prototype would still apply.  */
12735 #ifdef __cplusplus
12736 extern "C"
12737 #endif
12738 char dlopen ();
12739 int
12740 main ()
12741 {
12742 return dlopen ();
12743   ;
12744   return 0;
12745 }
12746 _ACEOF
12747 for ac_lib in '' dl; do
12748   if test -z "$ac_lib"; then
12749     ac_res="none required"
12750   else
12751     ac_res=-l$ac_lib
12752     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12753   fi
12754   if ac_fn_c_try_link "$LINENO"; then :
12755   ac_cv_search_dlopen=$ac_res
12756 fi
12757 rm -f core conftest.err conftest.$ac_objext \
12758     conftest$ac_exeext
12759   if ${ac_cv_search_dlopen+:} false; then :
12760   break
12761 fi
12762 done
12763 if ${ac_cv_search_dlopen+:} false; then :
12764
12765 else
12766   ac_cv_search_dlopen=no
12767 fi
12768 rm conftest.$ac_ext
12769 LIBS=$ac_func_search_save_LIBS
12770 fi
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12772 $as_echo "$ac_cv_search_dlopen" >&6; }
12773 ac_res=$ac_cv_search_dlopen
12774 if test "$ac_res" != no; then :
12775   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12776
12777 fi
12778
12779
12780   # Use the system's zlib library.
12781   zlibdir="-L\$(top_builddir)/../zlib"
12782   zlibinc="-I\$(top_srcdir)/../zlib"
12783
12784 # Check whether --with-system-zlib was given.
12785 if test "${with_system_zlib+set}" = set; then :
12786   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
12787     zlibdir=
12788     zlibinc=
12789   fi
12790
12791 fi
12792
12793
12794
12795
12796
12797  # Check whether --enable-libctf-hash-debugging was given.
12798 if test "${enable_libctf_hash_debugging+set}" = set; then :
12799   enableval=$enable_libctf_hash_debugging;
12800       case "$enableval" in
12801        yes|no) ;;
12802        *) as_fn_error $? "Argument to enable/disable libctf-hash-debugging must be yes or no" "$LINENO" 5 ;;
12803       esac
12804
12805 else
12806   enable_libctf_hash_debugging=no
12807 fi
12808
12809
12810 if test "${enable_libctf_hash_debugging}" = yes; then
12811
12812 $as_echo "#define ENABLE_LIBCTF_HASH_DEBUGGING 1" >>confdefs.h
12813
12814 fi
12815  if test "${enable_libctf_hash_debugging}" = yes; then
12816   ENABLE_LIBCTF_HASH_DEBUGGING_TRUE=
12817   ENABLE_LIBCTF_HASH_DEBUGGING_FALSE='#'
12818 else
12819   ENABLE_LIBCTF_HASH_DEBUGGING_TRUE='#'
12820   ENABLE_LIBCTF_HASH_DEBUGGING_FALSE=
12821 fi
12822
12823
12824 # Similar to GDB_AC_CHECK_BFD.
12825 OLD_CFLAGS=$CFLAGS
12826 OLD_LDFLAGS=$LDFLAGS
12827 OLD_LIBS=$LIBS
12828 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12829 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib.  We
12830 # always want our bfd.
12831 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12832 ZLIBDIR=`echo $zlibdir | sed 's,\$(top_builddir)/,,g'`
12833 LDFLAGS="-L../bfd -L../libiberty $ZLIBDIR $LDFLAGS"
12834 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12835 LIBS="-lbfd -liberty -lz $intl $LIBS"
12836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
12837 $as_echo_n "checking for ELF support in BFD... " >&6; }
12838 if ${ac_cv_libctf_bfd_elf+:} false; then :
12839   $as_echo_n "(cached) " >&6
12840 else
12841   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12842 /* end confdefs.h.  */
12843 #include <stdlib.h>
12844              #include "bfd.h"
12845              #include "elf-bfd.h"
12846 int
12847 main ()
12848 {
12849 (void) bfd_section_from_elf_index (NULL, 0);
12850              return 0;
12851   ;
12852   return 0;
12853 }
12854 _ACEOF
12855 if ac_fn_c_try_link "$LINENO"; then :
12856   ac_cv_libctf_bfd_elf=yes
12857 else
12858   ac_cv_libctf_bfd_elf=no
12859 fi
12860 rm -f core conftest.err conftest.$ac_objext \
12861     conftest$ac_exeext conftest.$ac_ext
12862 fi
12863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_bfd_elf" >&5
12864 $as_echo "$ac_cv_libctf_bfd_elf" >&6; }
12865 CFLAGS=$OLD_CFLAGS
12866 LDFLAGS=$OLD_LDFLAGS
12867 LIBS=$OLD_LIBS
12868
12869 if test $ac_cv_libctf_bfd_elf = yes; then
12870
12871 $as_echo "#define HAVE_BFD_ELF 1" >>confdefs.h
12872
12873 fi
12874
12875  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12876 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12877 if ${ac_cv_c_bigendian+:} false; then :
12878   $as_echo_n "(cached) " >&6
12879 else
12880   ac_cv_c_bigendian=unknown
12881     # See if we're dealing with a universal compiler.
12882     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12883 /* end confdefs.h.  */
12884 #ifndef __APPLE_CC__
12885                not a universal capable compiler
12886              #endif
12887              typedef int dummy;
12888
12889 _ACEOF
12890 if ac_fn_c_try_compile "$LINENO"; then :
12891
12892         # Check for potential -arch flags.  It is not universal unless
12893         # there are at least two -arch flags with different values.
12894         ac_arch=
12895         ac_prev=
12896         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12897          if test -n "$ac_prev"; then
12898            case $ac_word in
12899              i?86 | x86_64 | ppc | ppc64)
12900                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12901                  ac_arch=$ac_word
12902                else
12903                  ac_cv_c_bigendian=universal
12904                  break
12905                fi
12906                ;;
12907            esac
12908            ac_prev=
12909          elif test "x$ac_word" = "x-arch"; then
12910            ac_prev=arch
12911          fi
12912        done
12913 fi
12914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12915     if test $ac_cv_c_bigendian = unknown; then
12916       # See if sys/param.h defines the BYTE_ORDER macro.
12917       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12918 /* end confdefs.h.  */
12919 #include <sys/types.h>
12920              #include <sys/param.h>
12921
12922 int
12923 main ()
12924 {
12925 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
12926                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
12927                      && LITTLE_ENDIAN)
12928               bogus endian macros
12929              #endif
12930
12931   ;
12932   return 0;
12933 }
12934 _ACEOF
12935 if ac_fn_c_try_compile "$LINENO"; then :
12936   # It does; now see whether it defined to BIG_ENDIAN or not.
12937          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12938 /* end confdefs.h.  */
12939 #include <sys/types.h>
12940                 #include <sys/param.h>
12941
12942 int
12943 main ()
12944 {
12945 #if BYTE_ORDER != BIG_ENDIAN
12946                  not big endian
12947                 #endif
12948
12949   ;
12950   return 0;
12951 }
12952 _ACEOF
12953 if ac_fn_c_try_compile "$LINENO"; then :
12954   ac_cv_c_bigendian=yes
12955 else
12956   ac_cv_c_bigendian=no
12957 fi
12958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12959 fi
12960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12961     fi
12962     if test $ac_cv_c_bigendian = unknown; then
12963       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
12964       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12965 /* end confdefs.h.  */
12966 #include <limits.h>
12967
12968 int
12969 main ()
12970 {
12971 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12972               bogus endian macros
12973              #endif
12974
12975   ;
12976   return 0;
12977 }
12978 _ACEOF
12979 if ac_fn_c_try_compile "$LINENO"; then :
12980   # It does; now see whether it defined to _BIG_ENDIAN or not.
12981          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12982 /* end confdefs.h.  */
12983 #include <limits.h>
12984
12985 int
12986 main ()
12987 {
12988 #ifndef _BIG_ENDIAN
12989                  not big endian
12990                 #endif
12991
12992   ;
12993   return 0;
12994 }
12995 _ACEOF
12996 if ac_fn_c_try_compile "$LINENO"; then :
12997   ac_cv_c_bigendian=yes
12998 else
12999   ac_cv_c_bigendian=no
13000 fi
13001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13002 fi
13003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13004     fi
13005     if test $ac_cv_c_bigendian = unknown; then
13006       # Compile a test program.
13007       if test "$cross_compiling" = yes; then :
13008   # Try to guess by grepping values from an object file.
13009          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13010 /* end confdefs.h.  */
13011 short int ascii_mm[] =
13012                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13013                 short int ascii_ii[] =
13014                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13015                 int use_ascii (int i) {
13016                   return ascii_mm[i] + ascii_ii[i];
13017                 }
13018                 short int ebcdic_ii[] =
13019                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13020                 short int ebcdic_mm[] =
13021                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13022                 int use_ebcdic (int i) {
13023                   return ebcdic_mm[i] + ebcdic_ii[i];
13024                 }
13025                 extern int foo;
13026
13027 int
13028 main ()
13029 {
13030 return use_ascii (foo) == use_ebcdic (foo);
13031   ;
13032   return 0;
13033 }
13034 _ACEOF
13035 if ac_fn_c_try_compile "$LINENO"; then :
13036   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13037               ac_cv_c_bigendian=yes
13038             fi
13039             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13040               if test "$ac_cv_c_bigendian" = unknown; then
13041                 ac_cv_c_bigendian=no
13042               else
13043                 # finding both strings is unlikely to happen, but who knows?
13044                 ac_cv_c_bigendian=unknown
13045               fi
13046             fi
13047 fi
13048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13049 else
13050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13051 /* end confdefs.h.  */
13052 $ac_includes_default
13053 int
13054 main ()
13055 {
13056
13057              /* Are we little or big endian?  From Harbison&Steele.  */
13058              union
13059              {
13060                long int l;
13061                char c[sizeof (long int)];
13062              } u;
13063              u.l = 1;
13064              return u.c[sizeof (long int) - 1] == 1;
13065
13066   ;
13067   return 0;
13068 }
13069 _ACEOF
13070 if ac_fn_c_try_run "$LINENO"; then :
13071   ac_cv_c_bigendian=no
13072 else
13073   ac_cv_c_bigendian=yes
13074 fi
13075 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13076   conftest.$ac_objext conftest.beam conftest.$ac_ext
13077 fi
13078
13079     fi
13080 fi
13081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13082 $as_echo "$ac_cv_c_bigendian" >&6; }
13083  case $ac_cv_c_bigendian in #(
13084    yes)
13085      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13086 ;; #(
13087    no)
13088       ;; #(
13089    universal)
13090
13091 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13092
13093      ;; #(
13094    *)
13095      as_fn_error $? "unknown endianness
13096  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13097  esac
13098
13099 for ac_header in byteswap.h endian.h
13100 do :
13101   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13102 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13103 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13104   cat >>confdefs.h <<_ACEOF
13105 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13106 _ACEOF
13107
13108 fi
13109
13110 done
13111
13112 for ac_func in pread
13113 do :
13114   ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread"
13115 if test "x$ac_cv_func_pread" = xyes; then :
13116   cat >>confdefs.h <<_ACEOF
13117 #define HAVE_PREAD 1
13118 _ACEOF
13119
13120 fi
13121 done
13122
13123
13124 ac_fn_c_check_decl "$LINENO" "bswap_16" "ac_cv_have_decl_bswap_16" "#include <byteswap.h>
13125 "
13126 if test "x$ac_cv_have_decl_bswap_16" = xyes; then :
13127   ac_have_decl=1
13128 else
13129   ac_have_decl=0
13130 fi
13131
13132 cat >>confdefs.h <<_ACEOF
13133 #define HAVE_DECL_BSWAP_16 $ac_have_decl
13134 _ACEOF
13135 ac_fn_c_check_decl "$LINENO" "bswap_32" "ac_cv_have_decl_bswap_32" "#include <byteswap.h>
13136 "
13137 if test "x$ac_cv_have_decl_bswap_32" = xyes; then :
13138   ac_have_decl=1
13139 else
13140   ac_have_decl=0
13141 fi
13142
13143 cat >>confdefs.h <<_ACEOF
13144 #define HAVE_DECL_BSWAP_32 $ac_have_decl
13145 _ACEOF
13146 ac_fn_c_check_decl "$LINENO" "bswap_64" "ac_cv_have_decl_bswap_64" "#include <byteswap.h>
13147 "
13148 if test "x$ac_cv_have_decl_bswap_64" = xyes; then :
13149   ac_have_decl=1
13150 else
13151   ac_have_decl=0
13152 fi
13153
13154 cat >>confdefs.h <<_ACEOF
13155 #define HAVE_DECL_BSWAP_64 $ac_have_decl
13156 _ACEOF
13157
13158 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
13159 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
13160   ac_have_decl=1
13161 else
13162   ac_have_decl=0
13163 fi
13164
13165 cat >>confdefs.h <<_ACEOF
13166 #define HAVE_DECL_ASPRINTF $ac_have_decl
13167 _ACEOF
13168 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
13169 if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
13170   ac_have_decl=1
13171 else
13172   ac_have_decl=0
13173 fi
13174
13175 cat >>confdefs.h <<_ACEOF
13176 #define HAVE_DECL_VASPRINTF $ac_have_decl
13177 _ACEOF
13178 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
13179 if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
13180   ac_have_decl=1
13181 else
13182   ac_have_decl=0
13183 fi
13184
13185 cat >>confdefs.h <<_ACEOF
13186 #define HAVE_DECL_STPCPY $ac_have_decl
13187 _ACEOF
13188
13189
13190
13191
13192
13193   for ac_func in $ac_func_list
13194 do :
13195   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13196 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13197 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13198   cat >>confdefs.h <<_ACEOF
13199 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13200 _ACEOF
13201
13202 fi
13203 done
13204
13205
13206
13207
13208 if test $ac_cv_func_qsort_r = yes; then
13209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qsort_r signature" >&5
13210 $as_echo_n "checking for qsort_r signature... " >&6; }
13211 if ${ac_cv_libctf_qsort_r_signature+:} false; then :
13212   $as_echo_n "(cached) " >&6
13213 else
13214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13215 /* end confdefs.h.  */
13216 #undef qsort_r
13217                           #include <stdlib.h>
13218                           void qsort_r (void *, size_t, size_t,
13219                                         int (*) (void const *, void const *,
13220                                                  void *),
13221                                         void *);
13222                           void (*p) (void *, size_t, size_t,
13223                                      int (*) (void const *, void const *,
13224                                               void *),
13225                                      void *) = qsort_r;
13226
13227 int
13228 main ()
13229 {
13230
13231   ;
13232   return 0;
13233 }
13234 _ACEOF
13235 if ac_fn_c_try_link "$LINENO"; then :
13236   ac_cv_libctf_qsort_r_signature=GNU
13237 else
13238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13239 /* end confdefs.h.  */
13240 #undef qsort_r
13241                              #include <stdlib.h>
13242                              void qsort_r (void *, size_t, size_t, void *,
13243                                            int (*) (void *,
13244                                                     void const *,
13245                                                     void const *));
13246                              void (*p) (void *, size_t, size_t, void *,
13247                                         int (*) (void *, void const *,
13248                                                  void const *)) = qsort_r;
13249
13250 int
13251 main ()
13252 {
13253
13254   ;
13255   return 0;
13256 }
13257 _ACEOF
13258 if ac_fn_c_try_link "$LINENO"; then :
13259   ac_cv_libctf_qsort_r_signature=BSD
13260 else
13261   ac_cv_libctf_qsort_r_signature=unknown
13262 fi
13263 rm -f core conftest.err conftest.$ac_objext \
13264     conftest$ac_exeext conftest.$ac_ext
13265 fi
13266 rm -f core conftest.err conftest.$ac_objext \
13267     conftest$ac_exeext conftest.$ac_ext
13268 fi
13269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_qsort_r_signature" >&5
13270 $as_echo "$ac_cv_libctf_qsort_r_signature" >&6; }
13271 fi
13272
13273 case x$ac_cv_libctf_qsort_r_signature in
13274   xGNU)
13275 $as_echo "#define HAVE_QSORT_R_ARG_LAST 1" >>confdefs.h
13276 ;;
13277   xBSD)
13278 $as_echo "#define HAVE_QSORT_R_COMPAR_LAST 1" >>confdefs.h
13279 ;;
13280   *) ac_cv_libctf_qsort_r_signature=unknown;;
13281 esac
13282
13283  if test "${ac_cv_libctf_qsort_r_signature}" = unknown; then
13284   NEED_CTF_QSORT_R_TRUE=
13285   NEED_CTF_QSORT_R_FALSE='#'
13286 else
13287   NEED_CTF_QSORT_R_TRUE='#'
13288   NEED_CTF_QSORT_R_FALSE=
13289 fi
13290
13291
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for O_CLOEXEC" >&5
13293 $as_echo_n "checking for O_CLOEXEC... " >&6; }
13294 if ${ac_cv_libctf_macro_O_CLOEXEC+:} false; then :
13295   $as_echo_n "(cached) " >&6
13296 else
13297   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13298 /* end confdefs.h.  */
13299 #include <fcntl.h>
13300                        #ifndef O_CLOEXEC
13301                          choke me;
13302                        #endif
13303
13304 int
13305 main ()
13306 {
13307 return O_CLOEXEC;
13308   ;
13309   return 0;
13310 }
13311 _ACEOF
13312 if ac_fn_c_try_link "$LINENO"; then :
13313   ac_cv_libctf_macro_O_CLOEXEC=yes
13314 else
13315   ac_cv_libctf_macro_O_CLOEXEC=no
13316 fi
13317 rm -f core conftest.err conftest.$ac_objext \
13318     conftest$ac_exeext conftest.$ac_ext
13319 fi
13320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_macro_O_CLOEXEC" >&5
13321 $as_echo "$ac_cv_libctf_macro_O_CLOEXEC" >&6; }
13322
13323 if test $ac_cv_libctf_macro_O_CLOEXEC = yes; then
13324
13325 $as_echo "#define HAVE_O_CLOEXEC 1" >>confdefs.h
13326
13327 fi
13328
13329 # Horrible hacks to build DLLs on Windows and a shared library elsewhere.
13330
13331 CTF_LIBADD="-L`pwd`/../libiberty -liberty"
13332 SHARED_LDFLAGS=
13333 if test "$enable_shared" = "yes"; then
13334 # When building a shared libctf, link against the pic version of libiberty
13335 # so that apps that use libctf won't need libiberty just to satisfy any
13336 # libctf references.
13337 # We can't do that if a pic libiberty is unavailable since including non-pic
13338 # code would insert text relocations into libctf.
13339 # Note that linking against libbfd as we do here, which is itself linked
13340 # against libiberty, may not satisfy all the libctf libiberty references
13341 # since libbfd may not pull in the entirety of libiberty.
13342   x=`sed -n -e 's/^[    ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
13343   if test -n "$x"; then
13344     CTF_LIBADD="-L`pwd`/../libiberty/pic -liberty"
13345   fi
13346
13347   case "${host}" in
13348   # More hacks to build DLLs on Windows.
13349     *-*-cygwin*)
13350       SHARED_LDFLAGS="-no-undefined"
13351       CTF_LIBADD="$CTF_LIBADD -L`pwd`/../intl -lintl -lcygwin"
13352       ;;
13353   esac
13354 fi
13355
13356
13357
13358 # Use a version script, if possible, or an -export-symbols-regex otherwise.
13359 VERSION_FLAGS='-export-symbols-regex ctf_.*'
13360 if $LD --help 2>&1 | grep -- --version-script >/dev/null; then
13361     VERSION_FLAGS="-Wl,--version-script='$srcdir/libctf.ver'"
13362 fi
13363
13364
13365 ac_config_files="$ac_config_files Makefile"
13366
13367 ac_config_headers="$ac_config_headers config.h"
13368
13369 cat >confcache <<\_ACEOF
13370 # This file is a shell script that caches the results of configure
13371 # tests run on this system so they can be shared between configure
13372 # scripts and configure runs, see configure's option --config-cache.
13373 # It is not useful on other systems.  If it contains results you don't
13374 # want to keep, you may remove or edit it.
13375 #
13376 # config.status only pays attention to the cache file if you give it
13377 # the --recheck option to rerun configure.
13378 #
13379 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13380 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13381 # following values.
13382
13383 _ACEOF
13384
13385 # The following way of writing the cache mishandles newlines in values,
13386 # but we know of no workaround that is simple, portable, and efficient.
13387 # So, we kill variables containing newlines.
13388 # Ultrix sh set writes to stderr and can't be redirected directly,
13389 # and sets the high bit in the cache file unless we assign to the vars.
13390 (
13391   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13392     eval ac_val=\$$ac_var
13393     case $ac_val in #(
13394     *${as_nl}*)
13395       case $ac_var in #(
13396       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13397 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13398       esac
13399       case $ac_var in #(
13400       _ | IFS | as_nl) ;; #(
13401       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13402       *) { eval $ac_var=; unset $ac_var;} ;;
13403       esac ;;
13404     esac
13405   done
13406
13407   (set) 2>&1 |
13408     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13409     *${as_nl}ac_space=\ *)
13410       # `set' does not quote correctly, so add quotes: double-quote
13411       # substitution turns \\\\ into \\, and sed turns \\ into \.
13412       sed -n \
13413         "s/'/'\\\\''/g;
13414           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13415       ;; #(
13416     *)
13417       # `set' quotes correctly as required by POSIX, so do not add quotes.
13418       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13419       ;;
13420     esac |
13421     sort
13422 ) |
13423   sed '
13424      /^ac_cv_env_/b end
13425      t clear
13426      :clear
13427      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13428      t end
13429      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13430      :end' >>confcache
13431 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13432   if test -w "$cache_file"; then
13433     if test "x$cache_file" != "x/dev/null"; then
13434       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13435 $as_echo "$as_me: updating cache $cache_file" >&6;}
13436       if test ! -f "$cache_file" || test -h "$cache_file"; then
13437         cat confcache >"$cache_file"
13438       else
13439         case $cache_file in #(
13440         */* | ?:*)
13441           mv -f confcache "$cache_file"$$ &&
13442           mv -f "$cache_file"$$ "$cache_file" ;; #(
13443         *)
13444           mv -f confcache "$cache_file" ;;
13445         esac
13446       fi
13447     fi
13448   else
13449     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13450 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13451   fi
13452 fi
13453 rm -f confcache
13454
13455 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13456 # Let make expand exec_prefix.
13457 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13458
13459 DEFS=-DHAVE_CONFIG_H
13460
13461 ac_libobjs=
13462 ac_ltlibobjs=
13463 U=
13464 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13465   # 1. Remove the extension, and $U if already installed.
13466   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13467   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13468   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13469   #    will be set to the directory where LIBOBJS objects are built.
13470   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13471   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13472 done
13473 LIBOBJS=$ac_libobjs
13474
13475 LTLIBOBJS=$ac_ltlibobjs
13476
13477
13478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
13479 $as_echo_n "checking that generated files are newer than configure... " >&6; }
13480    if test -n "$am_sleep_pid"; then
13481      # Hide warnings about reused PIDs.
13482      wait $am_sleep_pid 2>/dev/null
13483    fi
13484    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
13485 $as_echo "done" >&6; }
13486 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13487   as_fn_error $? "conditional \"AMDEP\" was never defined.
13488 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13489 fi
13490 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13491   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
13492 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13493 fi
13494  if test -n "$EXEEXT"; then
13495   am__EXEEXT_TRUE=
13496   am__EXEEXT_FALSE='#'
13497 else
13498   am__EXEEXT_TRUE='#'
13499   am__EXEEXT_FALSE=
13500 fi
13501
13502 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13503   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13504 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13505 fi
13506 if test -z "${INSTALL_LIBBFD_TRUE}" && test -z "${INSTALL_LIBBFD_FALSE}"; then
13507   as_fn_error $? "conditional \"INSTALL_LIBBFD\" was never defined.
13508 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13509 fi
13510 if test -z "${ENABLE_LIBCTF_HASH_DEBUGGING_TRUE}" && test -z "${ENABLE_LIBCTF_HASH_DEBUGGING_FALSE}"; then
13511   as_fn_error $? "conditional \"ENABLE_LIBCTF_HASH_DEBUGGING\" was never defined.
13512 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13513 fi
13514
13515 if test -z "${NEED_CTF_QSORT_R_TRUE}" && test -z "${NEED_CTF_QSORT_R_FALSE}"; then
13516   as_fn_error $? "conditional \"NEED_CTF_QSORT_R\" was never defined.
13517 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13518 fi
13519
13520 : "${CONFIG_STATUS=./config.status}"
13521 ac_write_fail=0
13522 ac_clean_files_save=$ac_clean_files
13523 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13525 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13526 as_write_fail=0
13527 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13528 #! $SHELL
13529 # Generated by $as_me.
13530 # Run this file to recreate the current configuration.
13531 # Compiler output produced by configure, useful for debugging
13532 # configure, is in config.log if it exists.
13533
13534 debug=false
13535 ac_cs_recheck=false
13536 ac_cs_silent=false
13537
13538 SHELL=\${CONFIG_SHELL-$SHELL}
13539 export SHELL
13540 _ASEOF
13541 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13542 ## -------------------- ##
13543 ## M4sh Initialization. ##
13544 ## -------------------- ##
13545
13546 # Be more Bourne compatible
13547 DUALCASE=1; export DUALCASE # for MKS sh
13548 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13549   emulate sh
13550   NULLCMD=:
13551   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13552   # is contrary to our usage.  Disable this feature.
13553   alias -g '${1+"$@"}'='"$@"'
13554   setopt NO_GLOB_SUBST
13555 else
13556   case `(set -o) 2>/dev/null` in #(
13557   *posix*) :
13558     set -o posix ;; #(
13559   *) :
13560      ;;
13561 esac
13562 fi
13563
13564
13565 as_nl='
13566 '
13567 export as_nl
13568 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13569 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13570 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13571 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13572 # Prefer a ksh shell builtin over an external printf program on Solaris,
13573 # but without wasting forks for bash or zsh.
13574 if test -z "$BASH_VERSION$ZSH_VERSION" \
13575     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13576   as_echo='print -r --'
13577   as_echo_n='print -rn --'
13578 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13579   as_echo='printf %s\n'
13580   as_echo_n='printf %s'
13581 else
13582   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13583     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13584     as_echo_n='/usr/ucb/echo -n'
13585   else
13586     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13587     as_echo_n_body='eval
13588       arg=$1;
13589       case $arg in #(
13590       *"$as_nl"*)
13591         expr "X$arg" : "X\\(.*\\)$as_nl";
13592         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13593       esac;
13594       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13595     '
13596     export as_echo_n_body
13597     as_echo_n='sh -c $as_echo_n_body as_echo'
13598   fi
13599   export as_echo_body
13600   as_echo='sh -c $as_echo_body as_echo'
13601 fi
13602
13603 # The user is always right.
13604 if test "${PATH_SEPARATOR+set}" != set; then
13605   PATH_SEPARATOR=:
13606   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13607     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13608       PATH_SEPARATOR=';'
13609   }
13610 fi
13611
13612
13613 # IFS
13614 # We need space, tab and new line, in precisely that order.  Quoting is
13615 # there to prevent editors from complaining about space-tab.
13616 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13617 # splitting by setting IFS to empty value.)
13618 IFS=" ""        $as_nl"
13619
13620 # Find who we are.  Look in the path if we contain no directory separator.
13621 as_myself=
13622 case $0 in #((
13623   *[\\/]* ) as_myself=$0 ;;
13624   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13625 for as_dir in $PATH
13626 do
13627   IFS=$as_save_IFS
13628   test -z "$as_dir" && as_dir=.
13629     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13630   done
13631 IFS=$as_save_IFS
13632
13633      ;;
13634 esac
13635 # We did not find ourselves, most probably we were run as `sh COMMAND'
13636 # in which case we are not to be found in the path.
13637 if test "x$as_myself" = x; then
13638   as_myself=$0
13639 fi
13640 if test ! -f "$as_myself"; then
13641   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13642   exit 1
13643 fi
13644
13645 # Unset variables that we do not need and which cause bugs (e.g. in
13646 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13647 # suppresses any "Segmentation fault" message there.  '((' could
13648 # trigger a bug in pdksh 5.2.14.
13649 for as_var in BASH_ENV ENV MAIL MAILPATH
13650 do eval test x\${$as_var+set} = xset \
13651   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13652 done
13653 PS1='$ '
13654 PS2='> '
13655 PS4='+ '
13656
13657 # NLS nuisances.
13658 LC_ALL=C
13659 export LC_ALL
13660 LANGUAGE=C
13661 export LANGUAGE
13662
13663 # CDPATH.
13664 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13665
13666
13667 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13668 # ----------------------------------------
13669 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13670 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13671 # script with STATUS, using 1 if that was 0.
13672 as_fn_error ()
13673 {
13674   as_status=$1; test $as_status -eq 0 && as_status=1
13675   if test "$4"; then
13676     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13677     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13678   fi
13679   $as_echo "$as_me: error: $2" >&2
13680   as_fn_exit $as_status
13681 } # as_fn_error
13682
13683
13684 # as_fn_set_status STATUS
13685 # -----------------------
13686 # Set $? to STATUS, without forking.
13687 as_fn_set_status ()
13688 {
13689   return $1
13690 } # as_fn_set_status
13691
13692 # as_fn_exit STATUS
13693 # -----------------
13694 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13695 as_fn_exit ()
13696 {
13697   set +e
13698   as_fn_set_status $1
13699   exit $1
13700 } # as_fn_exit
13701
13702 # as_fn_unset VAR
13703 # ---------------
13704 # Portably unset VAR.
13705 as_fn_unset ()
13706 {
13707   { eval $1=; unset $1;}
13708 }
13709 as_unset=as_fn_unset
13710 # as_fn_append VAR VALUE
13711 # ----------------------
13712 # Append the text in VALUE to the end of the definition contained in VAR. Take
13713 # advantage of any shell optimizations that allow amortized linear growth over
13714 # repeated appends, instead of the typical quadratic growth present in naive
13715 # implementations.
13716 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13717   eval 'as_fn_append ()
13718   {
13719     eval $1+=\$2
13720   }'
13721 else
13722   as_fn_append ()
13723   {
13724     eval $1=\$$1\$2
13725   }
13726 fi # as_fn_append
13727
13728 # as_fn_arith ARG...
13729 # ------------------
13730 # Perform arithmetic evaluation on the ARGs, and store the result in the
13731 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13732 # must be portable across $(()) and expr.
13733 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13734   eval 'as_fn_arith ()
13735   {
13736     as_val=$(( $* ))
13737   }'
13738 else
13739   as_fn_arith ()
13740   {
13741     as_val=`expr "$@" || test $? -eq 1`
13742   }
13743 fi # as_fn_arith
13744
13745
13746 if expr a : '\(a\)' >/dev/null 2>&1 &&
13747    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13748   as_expr=expr
13749 else
13750   as_expr=false
13751 fi
13752
13753 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13754   as_basename=basename
13755 else
13756   as_basename=false
13757 fi
13758
13759 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13760   as_dirname=dirname
13761 else
13762   as_dirname=false
13763 fi
13764
13765 as_me=`$as_basename -- "$0" ||
13766 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13767          X"$0" : 'X\(//\)$' \| \
13768          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13769 $as_echo X/"$0" |
13770     sed '/^.*\/\([^/][^/]*\)\/*$/{
13771             s//\1/
13772             q
13773           }
13774           /^X\/\(\/\/\)$/{
13775             s//\1/
13776             q
13777           }
13778           /^X\/\(\/\).*/{
13779             s//\1/
13780             q
13781           }
13782           s/.*/./; q'`
13783
13784 # Avoid depending upon Character Ranges.
13785 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13786 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13787 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13788 as_cr_digits='0123456789'
13789 as_cr_alnum=$as_cr_Letters$as_cr_digits
13790
13791 ECHO_C= ECHO_N= ECHO_T=
13792 case `echo -n x` in #(((((
13793 -n*)
13794   case `echo 'xy\c'` in
13795   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13796   xy)  ECHO_C='\c';;
13797   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13798        ECHO_T=' ';;
13799   esac;;
13800 *)
13801   ECHO_N='-n';;
13802 esac
13803
13804 rm -f conf$$ conf$$.exe conf$$.file
13805 if test -d conf$$.dir; then
13806   rm -f conf$$.dir/conf$$.file
13807 else
13808   rm -f conf$$.dir
13809   mkdir conf$$.dir 2>/dev/null
13810 fi
13811 if (echo >conf$$.file) 2>/dev/null; then
13812   if ln -s conf$$.file conf$$ 2>/dev/null; then
13813     as_ln_s='ln -s'
13814     # ... but there are two gotchas:
13815     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13816     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13817     # In both cases, we have to default to `cp -pR'.
13818     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13819       as_ln_s='cp -pR'
13820   elif ln conf$$.file conf$$ 2>/dev/null; then
13821     as_ln_s=ln
13822   else
13823     as_ln_s='cp -pR'
13824   fi
13825 else
13826   as_ln_s='cp -pR'
13827 fi
13828 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13829 rmdir conf$$.dir 2>/dev/null
13830
13831
13832 # as_fn_mkdir_p
13833 # -------------
13834 # Create "$as_dir" as a directory, including parents if necessary.
13835 as_fn_mkdir_p ()
13836 {
13837
13838   case $as_dir in #(
13839   -*) as_dir=./$as_dir;;
13840   esac
13841   test -d "$as_dir" || eval $as_mkdir_p || {
13842     as_dirs=
13843     while :; do
13844       case $as_dir in #(
13845       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13846       *) as_qdir=$as_dir;;
13847       esac
13848       as_dirs="'$as_qdir' $as_dirs"
13849       as_dir=`$as_dirname -- "$as_dir" ||
13850 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13851          X"$as_dir" : 'X\(//\)[^/]' \| \
13852          X"$as_dir" : 'X\(//\)$' \| \
13853          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13854 $as_echo X"$as_dir" |
13855     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13856             s//\1/
13857             q
13858           }
13859           /^X\(\/\/\)[^/].*/{
13860             s//\1/
13861             q
13862           }
13863           /^X\(\/\/\)$/{
13864             s//\1/
13865             q
13866           }
13867           /^X\(\/\).*/{
13868             s//\1/
13869             q
13870           }
13871           s/.*/./; q'`
13872       test -d "$as_dir" && break
13873     done
13874     test -z "$as_dirs" || eval "mkdir $as_dirs"
13875   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13876
13877
13878 } # as_fn_mkdir_p
13879 if mkdir -p . 2>/dev/null; then
13880   as_mkdir_p='mkdir -p "$as_dir"'
13881 else
13882   test -d ./-p && rmdir ./-p
13883   as_mkdir_p=false
13884 fi
13885
13886
13887 # as_fn_executable_p FILE
13888 # -----------------------
13889 # Test if FILE is an executable regular file.
13890 as_fn_executable_p ()
13891 {
13892   test -f "$1" && test -x "$1"
13893 } # as_fn_executable_p
13894 as_test_x='test -x'
13895 as_executable_p=as_fn_executable_p
13896
13897 # Sed expression to map a string onto a valid CPP name.
13898 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13899
13900 # Sed expression to map a string onto a valid variable name.
13901 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13902
13903
13904 exec 6>&1
13905 ## ----------------------------------- ##
13906 ## Main body of $CONFIG_STATUS script. ##
13907 ## ----------------------------------- ##
13908 _ASEOF
13909 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13910
13911 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13912 # Save the log message, to keep $0 and so on meaningful, and to
13913 # report actual input values of CONFIG_FILES etc. instead of their
13914 # values after options handling.
13915 ac_log="
13916 This file was extended by libctf $as_me 1.2.0, which was
13917 generated by GNU Autoconf 2.69.  Invocation command line was
13918
13919   CONFIG_FILES    = $CONFIG_FILES
13920   CONFIG_HEADERS  = $CONFIG_HEADERS
13921   CONFIG_LINKS    = $CONFIG_LINKS
13922   CONFIG_COMMANDS = $CONFIG_COMMANDS
13923   $ $0 $@
13924
13925 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13926 "
13927
13928 _ACEOF
13929
13930 case $ac_config_files in *"
13931 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13932 esac
13933
13934 case $ac_config_headers in *"
13935 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13936 esac
13937
13938
13939 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13940 # Files that config.status was made for.
13941 config_files="$ac_config_files"
13942 config_headers="$ac_config_headers"
13943 config_commands="$ac_config_commands"
13944
13945 _ACEOF
13946
13947 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13948 ac_cs_usage="\
13949 \`$as_me' instantiates files and other configuration actions
13950 from templates according to the current configuration.  Unless the files
13951 and actions are specified as TAGs, all are instantiated by default.
13952
13953 Usage: $0 [OPTION]... [TAG]...
13954
13955   -h, --help       print this help, then exit
13956   -V, --version    print version number and configuration settings, then exit
13957       --config     print configuration, then exit
13958   -q, --quiet, --silent
13959                    do not print progress messages
13960   -d, --debug      don't remove temporary files
13961       --recheck    update $as_me by reconfiguring in the same conditions
13962       --file=FILE[:TEMPLATE]
13963                    instantiate the configuration file FILE
13964       --header=FILE[:TEMPLATE]
13965                    instantiate the configuration header FILE
13966
13967 Configuration files:
13968 $config_files
13969
13970 Configuration headers:
13971 $config_headers
13972
13973 Configuration commands:
13974 $config_commands
13975
13976 Report bugs to the package provider."
13977
13978 _ACEOF
13979 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13980 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13981 ac_cs_version="\\
13982 libctf config.status 1.2.0
13983 configured by $0, generated by GNU Autoconf 2.69,
13984   with options \\"\$ac_cs_config\\"
13985
13986 Copyright (C) 2012 Free Software Foundation, Inc.
13987 This config.status script is free software; the Free Software Foundation
13988 gives unlimited permission to copy, distribute and modify it."
13989
13990 ac_pwd='$ac_pwd'
13991 srcdir='$srcdir'
13992 INSTALL='$INSTALL'
13993 MKDIR_P='$MKDIR_P'
13994 AWK='$AWK'
13995 test -n "\$AWK" || AWK=awk
13996 _ACEOF
13997
13998 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13999 # The default lists apply if the user does not specify any file.
14000 ac_need_defaults=:
14001 while test $# != 0
14002 do
14003   case $1 in
14004   --*=?*)
14005     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14006     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14007     ac_shift=:
14008     ;;
14009   --*=)
14010     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14011     ac_optarg=
14012     ac_shift=:
14013     ;;
14014   *)
14015     ac_option=$1
14016     ac_optarg=$2
14017     ac_shift=shift
14018     ;;
14019   esac
14020
14021   case $ac_option in
14022   # Handling of the options.
14023   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14024     ac_cs_recheck=: ;;
14025   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14026     $as_echo "$ac_cs_version"; exit ;;
14027   --config | --confi | --conf | --con | --co | --c )
14028     $as_echo "$ac_cs_config"; exit ;;
14029   --debug | --debu | --deb | --de | --d | -d )
14030     debug=: ;;
14031   --file | --fil | --fi | --f )
14032     $ac_shift
14033     case $ac_optarg in
14034     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14035     '') as_fn_error $? "missing file argument" ;;
14036     esac
14037     as_fn_append CONFIG_FILES " '$ac_optarg'"
14038     ac_need_defaults=false;;
14039   --header | --heade | --head | --hea )
14040     $ac_shift
14041     case $ac_optarg in
14042     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14043     esac
14044     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14045     ac_need_defaults=false;;
14046   --he | --h)
14047     # Conflict between --help and --header
14048     as_fn_error $? "ambiguous option: \`$1'
14049 Try \`$0 --help' for more information.";;
14050   --help | --hel | -h )
14051     $as_echo "$ac_cs_usage"; exit ;;
14052   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14053   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14054     ac_cs_silent=: ;;
14055
14056   # This is an error.
14057   -*) as_fn_error $? "unrecognized option: \`$1'
14058 Try \`$0 --help' for more information." ;;
14059
14060   *) as_fn_append ac_config_targets " $1"
14061      ac_need_defaults=false ;;
14062
14063   esac
14064   shift
14065 done
14066
14067 ac_configure_extra_args=
14068
14069 if $ac_cs_silent; then
14070   exec 6>/dev/null
14071   ac_configure_extra_args="$ac_configure_extra_args --silent"
14072 fi
14073
14074 _ACEOF
14075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14076 if \$ac_cs_recheck; then
14077   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14078   shift
14079   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14080   CONFIG_SHELL='$SHELL'
14081   export CONFIG_SHELL
14082   exec "\$@"
14083 fi
14084
14085 _ACEOF
14086 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14087 exec 5>>config.log
14088 {
14089   echo
14090   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14091 ## Running $as_me. ##
14092 _ASBOX
14093   $as_echo "$ac_log"
14094 } >&5
14095
14096 _ACEOF
14097 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14098 #
14099 # INIT-COMMANDS
14100 #
14101 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14102
14103
14104 # The HP-UX ksh and POSIX shell print the target directory to stdout
14105 # if CDPATH is set.
14106 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14107
14108 sed_quote_subst='$sed_quote_subst'
14109 double_quote_subst='$double_quote_subst'
14110 delay_variable_subst='$delay_variable_subst'
14111 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14112 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14113 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14114 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14115 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14116 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14117 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14118 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14119 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14120 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14121 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14122 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14123 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14124 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14125 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14126 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14127 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14128 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14129 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14130 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14131 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14132 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14133 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14134 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14135 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14136 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14137 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14138 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14139 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14140 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14141 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14142 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14143 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14144 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14145 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14146 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14147 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14148 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14149 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14150 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14151 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14152 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14153 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14154 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14155 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14156 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14157 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14158 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14159 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"`'
14160 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14161 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14162 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14163 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14164 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14165 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14166 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14167 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14168 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14169 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14170 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14171 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14172 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14173 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14174 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14175 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14176 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14177 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14178 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14179 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14180 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14181 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14182 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14183 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14184 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14185 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14186 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14187 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14188 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14189 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14190 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14191 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14192 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14193 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14194 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14195 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14196 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14197 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14198 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14199 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14200 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14201 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14202 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14203 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14204 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14205 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14206 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14207 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14208 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14209 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14210 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14211 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14212 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14213 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14214 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14215 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14216 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14217 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14218 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14219 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14220 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14221 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14222 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14223 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14224 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14225 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14226 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14227 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14228 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14229 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14230 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14231
14232 LTCC='$LTCC'
14233 LTCFLAGS='$LTCFLAGS'
14234 compiler='$compiler_DEFAULT'
14235
14236 # A function that is used when there is no print builtin or printf.
14237 func_fallback_echo ()
14238 {
14239   eval 'cat <<_LTECHO_EOF
14240 \$1
14241 _LTECHO_EOF'
14242 }
14243
14244 # Quote evaled strings.
14245 for var in SHELL \
14246 ECHO \
14247 SED \
14248 GREP \
14249 EGREP \
14250 FGREP \
14251 LD \
14252 NM \
14253 LN_S \
14254 lt_SP2NL \
14255 lt_NL2SP \
14256 reload_flag \
14257 OBJDUMP \
14258 deplibs_check_method \
14259 file_magic_cmd \
14260 AR \
14261 AR_FLAGS \
14262 STRIP \
14263 RANLIB \
14264 CC \
14265 CFLAGS \
14266 compiler \
14267 lt_cv_sys_global_symbol_pipe \
14268 lt_cv_sys_global_symbol_to_cdecl \
14269 lt_cv_sys_global_symbol_to_c_name_address \
14270 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14271 lt_prog_compiler_no_builtin_flag \
14272 lt_prog_compiler_wl \
14273 lt_prog_compiler_pic \
14274 lt_prog_compiler_static \
14275 lt_cv_prog_compiler_c_o \
14276 need_locks \
14277 DSYMUTIL \
14278 NMEDIT \
14279 LIPO \
14280 OTOOL \
14281 OTOOL64 \
14282 shrext_cmds \
14283 export_dynamic_flag_spec \
14284 whole_archive_flag_spec \
14285 compiler_needs_object \
14286 with_gnu_ld \
14287 allow_undefined_flag \
14288 no_undefined_flag \
14289 hardcode_libdir_flag_spec \
14290 hardcode_libdir_flag_spec_ld \
14291 hardcode_libdir_separator \
14292 fix_srcfile_path \
14293 exclude_expsyms \
14294 include_expsyms \
14295 file_list_spec \
14296 variables_saved_for_relink \
14297 libname_spec \
14298 library_names_spec \
14299 soname_spec \
14300 install_override_mode \
14301 finish_eval \
14302 old_striplib \
14303 striplib; do
14304     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14305     *[\\\\\\\`\\"\\\$]*)
14306       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14307       ;;
14308     *)
14309       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14310       ;;
14311     esac
14312 done
14313
14314 # Double-quote double-evaled strings.
14315 for var in reload_cmds \
14316 old_postinstall_cmds \
14317 old_postuninstall_cmds \
14318 old_archive_cmds \
14319 extract_expsyms_cmds \
14320 old_archive_from_new_cmds \
14321 old_archive_from_expsyms_cmds \
14322 archive_cmds \
14323 archive_expsym_cmds \
14324 module_cmds \
14325 module_expsym_cmds \
14326 export_symbols_cmds \
14327 prelink_cmds \
14328 postinstall_cmds \
14329 postuninstall_cmds \
14330 finish_cmds \
14331 sys_lib_search_path_spec \
14332 sys_lib_dlsearch_path_spec; do
14333     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14334     *[\\\\\\\`\\"\\\$]*)
14335       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14336       ;;
14337     *)
14338       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14339       ;;
14340     esac
14341 done
14342
14343 ac_aux_dir='$ac_aux_dir'
14344 xsi_shell='$xsi_shell'
14345 lt_shell_append='$lt_shell_append'
14346
14347 # See if we are running on zsh, and set the options which allow our
14348 # commands through without removal of \ escapes INIT.
14349 if test -n "\${ZSH_VERSION+set}" ; then
14350    setopt NO_GLOB_SUBST
14351 fi
14352
14353
14354     PACKAGE='$PACKAGE'
14355     VERSION='$VERSION'
14356     TIMESTAMP='$TIMESTAMP'
14357     RM='$RM'
14358     ofile='$ofile'
14359
14360
14361
14362
14363 _ACEOF
14364
14365 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14366
14367 # Handling of arguments.
14368 for ac_config_target in $ac_config_targets
14369 do
14370   case $ac_config_target in
14371     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14372     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14373     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14374     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
14375
14376   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14377   esac
14378 done
14379
14380
14381 # If the user did not use the arguments to specify the items to instantiate,
14382 # then the envvar interface is used.  Set only those that are not.
14383 # We use the long form for the default assignment because of an extremely
14384 # bizarre bug on SunOS 4.1.3.
14385 if $ac_need_defaults; then
14386   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14387   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14388   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14389 fi
14390
14391 # Have a temporary directory for convenience.  Make it in the build tree
14392 # simply because there is no reason against having it here, and in addition,
14393 # creating and moving files from /tmp can sometimes cause problems.
14394 # Hook for its removal unless debugging.
14395 # Note that there is a small window in which the directory will not be cleaned:
14396 # after its creation but before its name has been assigned to `$tmp'.
14397 $debug ||
14398 {
14399   tmp= ac_tmp=
14400   trap 'exit_status=$?
14401   : "${ac_tmp:=$tmp}"
14402   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14403 ' 0
14404   trap 'as_fn_exit 1' 1 2 13 15
14405 }
14406 # Create a (secure) tmp directory for tmp files.
14407
14408 {
14409   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14410   test -d "$tmp"
14411 }  ||
14412 {
14413   tmp=./conf$$-$RANDOM
14414   (umask 077 && mkdir "$tmp")
14415 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14416 ac_tmp=$tmp
14417
14418 # Set up the scripts for CONFIG_FILES section.
14419 # No need to generate them if there are no CONFIG_FILES.
14420 # This happens for instance with `./config.status config.h'.
14421 if test -n "$CONFIG_FILES"; then
14422
14423
14424 ac_cr=`echo X | tr X '\015'`
14425 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14426 # But we know of no other shell where ac_cr would be empty at this
14427 # point, so we can use a bashism as a fallback.
14428 if test "x$ac_cr" = x; then
14429   eval ac_cr=\$\'\\r\'
14430 fi
14431 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14432 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14433   ac_cs_awk_cr='\\r'
14434 else
14435   ac_cs_awk_cr=$ac_cr
14436 fi
14437
14438 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14439 _ACEOF
14440
14441
14442 {
14443   echo "cat >conf$$subs.awk <<_ACEOF" &&
14444   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14445   echo "_ACEOF"
14446 } >conf$$subs.sh ||
14447   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14448 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14449 ac_delim='%!_!# '
14450 for ac_last_try in false false false false false :; do
14451   . ./conf$$subs.sh ||
14452     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14453
14454   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14455   if test $ac_delim_n = $ac_delim_num; then
14456     break
14457   elif $ac_last_try; then
14458     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14459   else
14460     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14461   fi
14462 done
14463 rm -f conf$$subs.sh
14464
14465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14466 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14467 _ACEOF
14468 sed -n '
14469 h
14470 s/^/S["/; s/!.*/"]=/
14471 p
14472 g
14473 s/^[^!]*!//
14474 :repl
14475 t repl
14476 s/'"$ac_delim"'$//
14477 t delim
14478 :nl
14479 h
14480 s/\(.\{148\}\)..*/\1/
14481 t more1
14482 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14483 p
14484 n
14485 b repl
14486 :more1
14487 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14488 p
14489 g
14490 s/.\{148\}//
14491 t nl
14492 :delim
14493 h
14494 s/\(.\{148\}\)..*/\1/
14495 t more2
14496 s/["\\]/\\&/g; s/^/"/; s/$/"/
14497 p
14498 b
14499 :more2
14500 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14501 p
14502 g
14503 s/.\{148\}//
14504 t delim
14505 ' <conf$$subs.awk | sed '
14506 /^[^""]/{
14507   N
14508   s/\n//
14509 }
14510 ' >>$CONFIG_STATUS || ac_write_fail=1
14511 rm -f conf$$subs.awk
14512 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14513 _ACAWK
14514 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14515   for (key in S) S_is_set[key] = 1
14516   FS = "\a"
14517
14518 }
14519 {
14520   line = $ 0
14521   nfields = split(line, field, "@")
14522   substed = 0
14523   len = length(field[1])
14524   for (i = 2; i < nfields; i++) {
14525     key = field[i]
14526     keylen = length(key)
14527     if (S_is_set[key]) {
14528       value = S[key]
14529       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14530       len += length(value) + length(field[++i])
14531       substed = 1
14532     } else
14533       len += 1 + keylen
14534   }
14535
14536   print line
14537 }
14538
14539 _ACAWK
14540 _ACEOF
14541 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14542 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14543   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14544 else
14545   cat
14546 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14547   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14548 _ACEOF
14549
14550 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14551 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14552 # trailing colons and then remove the whole line if VPATH becomes empty
14553 # (actually we leave an empty line to preserve line numbers).
14554 if test "x$srcdir" = x.; then
14555   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14556 h
14557 s///
14558 s/^/:/
14559 s/[      ]*$/:/
14560 s/:\$(srcdir):/:/g
14561 s/:\${srcdir}:/:/g
14562 s/:@srcdir@:/:/g
14563 s/^:*//
14564 s/:*$//
14565 x
14566 s/\(=[   ]*\).*/\1/
14567 G
14568 s/\n//
14569 s/^[^=]*=[       ]*$//
14570 }'
14571 fi
14572
14573 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14574 fi # test -n "$CONFIG_FILES"
14575
14576 # Set up the scripts for CONFIG_HEADERS section.
14577 # No need to generate them if there are no CONFIG_HEADERS.
14578 # This happens for instance with `./config.status Makefile'.
14579 if test -n "$CONFIG_HEADERS"; then
14580 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14581 BEGIN {
14582 _ACEOF
14583
14584 # Transform confdefs.h into an awk script `defines.awk', embedded as
14585 # here-document in config.status, that substitutes the proper values into
14586 # config.h.in to produce config.h.
14587
14588 # Create a delimiter string that does not exist in confdefs.h, to ease
14589 # handling of long lines.
14590 ac_delim='%!_!# '
14591 for ac_last_try in false false :; do
14592   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14593   if test -z "$ac_tt"; then
14594     break
14595   elif $ac_last_try; then
14596     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14597   else
14598     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14599   fi
14600 done
14601
14602 # For the awk script, D is an array of macro values keyed by name,
14603 # likewise P contains macro parameters if any.  Preserve backslash
14604 # newline sequences.
14605
14606 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14607 sed -n '
14608 s/.\{148\}/&'"$ac_delim"'/g
14609 t rset
14610 :rset
14611 s/^[     ]*#[    ]*define[       ][      ]*/ /
14612 t def
14613 d
14614 :def
14615 s/\\$//
14616 t bsnl
14617 s/["\\]/\\&/g
14618 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14619 D["\1"]=" \3"/p
14620 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14621 d
14622 :bsnl
14623 s/["\\]/\\&/g
14624 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14625 D["\1"]=" \3\\\\\\n"\\/p
14626 t cont
14627 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14628 t cont
14629 d
14630 :cont
14631 n
14632 s/.\{148\}/&'"$ac_delim"'/g
14633 t clear
14634 :clear
14635 s/\\$//
14636 t bsnlc
14637 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14638 d
14639 :bsnlc
14640 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14641 b cont
14642 ' <confdefs.h | sed '
14643 s/'"$ac_delim"'/"\\\
14644 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14645
14646 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14647   for (key in D) D_is_set[key] = 1
14648   FS = "\a"
14649 }
14650 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14651   line = \$ 0
14652   split(line, arg, " ")
14653   if (arg[1] == "#") {
14654     defundef = arg[2]
14655     mac1 = arg[3]
14656   } else {
14657     defundef = substr(arg[1], 2)
14658     mac1 = arg[2]
14659   }
14660   split(mac1, mac2, "(") #)
14661   macro = mac2[1]
14662   prefix = substr(line, 1, index(line, defundef) - 1)
14663   if (D_is_set[macro]) {
14664     # Preserve the white space surrounding the "#".
14665     print prefix "define", macro P[macro] D[macro]
14666     next
14667   } else {
14668     # Replace #undef with comments.  This is necessary, for example,
14669     # in the case of _POSIX_SOURCE, which is predefined and required
14670     # on some systems where configure will not decide to define it.
14671     if (defundef == "undef") {
14672       print "/*", prefix defundef, macro, "*/"
14673       next
14674     }
14675   }
14676 }
14677 { print }
14678 _ACAWK
14679 _ACEOF
14680 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14681   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14682 fi # test -n "$CONFIG_HEADERS"
14683
14684
14685 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14686 shift
14687 for ac_tag
14688 do
14689   case $ac_tag in
14690   :[FHLC]) ac_mode=$ac_tag; continue;;
14691   esac
14692   case $ac_mode$ac_tag in
14693   :[FHL]*:*);;
14694   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14695   :[FH]-) ac_tag=-:-;;
14696   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14697   esac
14698   ac_save_IFS=$IFS
14699   IFS=:
14700   set x $ac_tag
14701   IFS=$ac_save_IFS
14702   shift
14703   ac_file=$1
14704   shift
14705
14706   case $ac_mode in
14707   :L) ac_source=$1;;
14708   :[FH])
14709     ac_file_inputs=
14710     for ac_f
14711     do
14712       case $ac_f in
14713       -) ac_f="$ac_tmp/stdin";;
14714       *) # Look for the file first in the build tree, then in the source tree
14715          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14716          # because $ac_f cannot contain `:'.
14717          test -f "$ac_f" ||
14718            case $ac_f in
14719            [\\/$]*) false;;
14720            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14721            esac ||
14722            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14723       esac
14724       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14725       as_fn_append ac_file_inputs " '$ac_f'"
14726     done
14727
14728     # Let's still pretend it is `configure' which instantiates (i.e., don't
14729     # use $as_me), people would be surprised to read:
14730     #    /* config.h.  Generated by config.status.  */
14731     configure_input='Generated from '`
14732           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14733         `' by configure.'
14734     if test x"$ac_file" != x-; then
14735       configure_input="$ac_file.  $configure_input"
14736       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14737 $as_echo "$as_me: creating $ac_file" >&6;}
14738     fi
14739     # Neutralize special characters interpreted by sed in replacement strings.
14740     case $configure_input in #(
14741     *\&* | *\|* | *\\* )
14742        ac_sed_conf_input=`$as_echo "$configure_input" |
14743        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14744     *) ac_sed_conf_input=$configure_input;;
14745     esac
14746
14747     case $ac_tag in
14748     *:-:* | *:-) cat >"$ac_tmp/stdin" \
14749       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14750     esac
14751     ;;
14752   esac
14753
14754   ac_dir=`$as_dirname -- "$ac_file" ||
14755 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14756          X"$ac_file" : 'X\(//\)[^/]' \| \
14757          X"$ac_file" : 'X\(//\)$' \| \
14758          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14759 $as_echo X"$ac_file" |
14760     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14761             s//\1/
14762             q
14763           }
14764           /^X\(\/\/\)[^/].*/{
14765             s//\1/
14766             q
14767           }
14768           /^X\(\/\/\)$/{
14769             s//\1/
14770             q
14771           }
14772           /^X\(\/\).*/{
14773             s//\1/
14774             q
14775           }
14776           s/.*/./; q'`
14777   as_dir="$ac_dir"; as_fn_mkdir_p
14778   ac_builddir=.
14779
14780 case "$ac_dir" in
14781 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14782 *)
14783   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14784   # A ".." for each directory in $ac_dir_suffix.
14785   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14786   case $ac_top_builddir_sub in
14787   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14788   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14789   esac ;;
14790 esac
14791 ac_abs_top_builddir=$ac_pwd
14792 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14793 # for backward compatibility:
14794 ac_top_builddir=$ac_top_build_prefix
14795
14796 case $srcdir in
14797   .)  # We are building in place.
14798     ac_srcdir=.
14799     ac_top_srcdir=$ac_top_builddir_sub
14800     ac_abs_top_srcdir=$ac_pwd ;;
14801   [\\/]* | ?:[\\/]* )  # Absolute name.
14802     ac_srcdir=$srcdir$ac_dir_suffix;
14803     ac_top_srcdir=$srcdir
14804     ac_abs_top_srcdir=$srcdir ;;
14805   *) # Relative name.
14806     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14807     ac_top_srcdir=$ac_top_build_prefix$srcdir
14808     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14809 esac
14810 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14811
14812
14813   case $ac_mode in
14814   :F)
14815   #
14816   # CONFIG_FILE
14817   #
14818
14819   case $INSTALL in
14820   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14821   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14822   esac
14823   ac_MKDIR_P=$MKDIR_P
14824   case $MKDIR_P in
14825   [\\/$]* | ?:[\\/]* ) ;;
14826   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14827   esac
14828 _ACEOF
14829
14830 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14831 # If the template does not know about datarootdir, expand it.
14832 # FIXME: This hack should be removed a few years after 2.60.
14833 ac_datarootdir_hack=; ac_datarootdir_seen=
14834 ac_sed_dataroot='
14835 /datarootdir/ {
14836   p
14837   q
14838 }
14839 /@datadir@/p
14840 /@docdir@/p
14841 /@infodir@/p
14842 /@localedir@/p
14843 /@mandir@/p'
14844 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14845 *datarootdir*) ac_datarootdir_seen=yes;;
14846 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14847   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14848 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14849 _ACEOF
14850 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14851   ac_datarootdir_hack='
14852   s&@datadir@&$datadir&g
14853   s&@docdir@&$docdir&g
14854   s&@infodir@&$infodir&g
14855   s&@localedir@&$localedir&g
14856   s&@mandir@&$mandir&g
14857   s&\\\${datarootdir}&$datarootdir&g' ;;
14858 esac
14859 _ACEOF
14860
14861 # Neutralize VPATH when `$srcdir' = `.'.
14862 # Shell code in configure.ac might set extrasub.
14863 # FIXME: do we really want to maintain this feature?
14864 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14865 ac_sed_extra="$ac_vpsub
14866 $extrasub
14867 _ACEOF
14868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14869 :t
14870 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14871 s|@configure_input@|$ac_sed_conf_input|;t t
14872 s&@top_builddir@&$ac_top_builddir_sub&;t t
14873 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14874 s&@srcdir@&$ac_srcdir&;t t
14875 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14876 s&@top_srcdir@&$ac_top_srcdir&;t t
14877 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14878 s&@builddir@&$ac_builddir&;t t
14879 s&@abs_builddir@&$ac_abs_builddir&;t t
14880 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14881 s&@INSTALL@&$ac_INSTALL&;t t
14882 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14883 $ac_datarootdir_hack
14884 "
14885 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14886   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14887
14888 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14889   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14890   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14891       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14892   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14893 which seems to be undefined.  Please make sure it is defined" >&5
14894 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14895 which seems to be undefined.  Please make sure it is defined" >&2;}
14896
14897   rm -f "$ac_tmp/stdin"
14898   case $ac_file in
14899   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14900   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14901   esac \
14902   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14903  ;;
14904   :H)
14905   #
14906   # CONFIG_HEADER
14907   #
14908   if test x"$ac_file" != x-; then
14909     {
14910       $as_echo "/* $configure_input  */" \
14911       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14912     } >"$ac_tmp/config.h" \
14913       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14914     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14915       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14916 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14917     else
14918       rm -f "$ac_file"
14919       mv "$ac_tmp/config.h" "$ac_file" \
14920         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14921     fi
14922   else
14923     $as_echo "/* $configure_input  */" \
14924       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14925       || as_fn_error $? "could not create -" "$LINENO" 5
14926   fi
14927 # Compute "$ac_file"'s index in $config_headers.
14928 _am_arg="$ac_file"
14929 _am_stamp_count=1
14930 for _am_header in $config_headers :; do
14931   case $_am_header in
14932     $_am_arg | $_am_arg:* )
14933       break ;;
14934     * )
14935       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14936   esac
14937 done
14938 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14939 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14940          X"$_am_arg" : 'X\(//\)[^/]' \| \
14941          X"$_am_arg" : 'X\(//\)$' \| \
14942          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14943 $as_echo X"$_am_arg" |
14944     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14945             s//\1/
14946             q
14947           }
14948           /^X\(\/\/\)[^/].*/{
14949             s//\1/
14950             q
14951           }
14952           /^X\(\/\/\)$/{
14953             s//\1/
14954             q
14955           }
14956           /^X\(\/\).*/{
14957             s//\1/
14958             q
14959           }
14960           s/.*/./; q'`/stamp-h$_am_stamp_count
14961  ;;
14962
14963   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14964 $as_echo "$as_me: executing $ac_file commands" >&6;}
14965  ;;
14966   esac
14967
14968
14969   case $ac_file$ac_mode in
14970     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14971   # Older Autoconf quotes --file arguments for eval, but not when files
14972   # are listed without --file.  Let's play safe and only enable the eval
14973   # if we detect the quoting.
14974   case $CONFIG_FILES in
14975   *\'*) eval set x "$CONFIG_FILES" ;;
14976   *)   set x $CONFIG_FILES ;;
14977   esac
14978   shift
14979   for mf
14980   do
14981     # Strip MF so we end up with the name of the file.
14982     mf=`echo "$mf" | sed -e 's/:.*$//'`
14983     # Check whether this is an Automake generated Makefile or not.
14984     # We used to match only the files named 'Makefile.in', but
14985     # some people rename them; so instead we look at the file content.
14986     # Grep'ing the first line is not enough: some people post-process
14987     # each Makefile.in and add a new line on top of each file to say so.
14988     # Grep'ing the whole file is not good either: AIX grep has a line
14989     # limit of 2048, but all sed's we know have understand at least 4000.
14990     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14991       dirpart=`$as_dirname -- "$mf" ||
14992 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14993          X"$mf" : 'X\(//\)[^/]' \| \
14994          X"$mf" : 'X\(//\)$' \| \
14995          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14996 $as_echo X"$mf" |
14997     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14998             s//\1/
14999             q
15000           }
15001           /^X\(\/\/\)[^/].*/{
15002             s//\1/
15003             q
15004           }
15005           /^X\(\/\/\)$/{
15006             s//\1/
15007             q
15008           }
15009           /^X\(\/\).*/{
15010             s//\1/
15011             q
15012           }
15013           s/.*/./; q'`
15014     else
15015       continue
15016     fi
15017     # Extract the definition of DEPDIR, am__include, and am__quote
15018     # from the Makefile without running 'make'.
15019     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15020     test -z "$DEPDIR" && continue
15021     am__include=`sed -n 's/^am__include = //p' < "$mf"`
15022     test -z "$am__include" && continue
15023     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15024     # Find all dependency output files, they are included files with
15025     # $(DEPDIR) in their names.  We invoke sed twice because it is the
15026     # simplest approach to changing $(DEPDIR) to its actual value in the
15027     # expansion.
15028     for file in `sed -n "
15029       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15030          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
15031       # Make sure the directory exists.
15032       test -f "$dirpart/$file" && continue
15033       fdir=`$as_dirname -- "$file" ||
15034 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15035          X"$file" : 'X\(//\)[^/]' \| \
15036          X"$file" : 'X\(//\)$' \| \
15037          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
15038 $as_echo X"$file" |
15039     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15040             s//\1/
15041             q
15042           }
15043           /^X\(\/\/\)[^/].*/{
15044             s//\1/
15045             q
15046           }
15047           /^X\(\/\/\)$/{
15048             s//\1/
15049             q
15050           }
15051           /^X\(\/\).*/{
15052             s//\1/
15053             q
15054           }
15055           s/.*/./; q'`
15056       as_dir=$dirpart/$fdir; as_fn_mkdir_p
15057       # echo "creating $dirpart/$file"
15058       echo '# dummy' > "$dirpart/$file"
15059     done
15060   done
15061 }
15062  ;;
15063     "libtool":C)
15064
15065     # See if we are running on zsh, and set the options which allow our
15066     # commands through without removal of \ escapes.
15067     if test -n "${ZSH_VERSION+set}" ; then
15068       setopt NO_GLOB_SUBST
15069     fi
15070
15071     cfgfile="${ofile}T"
15072     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15073     $RM "$cfgfile"
15074
15075     cat <<_LT_EOF >> "$cfgfile"
15076 #! $SHELL
15077
15078 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15079 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15080 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15081 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15082 #
15083 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15084 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15085 #   Written by Gordon Matzigkeit, 1996
15086 #
15087 #   This file is part of GNU Libtool.
15088 #
15089 # GNU Libtool is free software; you can redistribute it and/or
15090 # modify it under the terms of the GNU General Public License as
15091 # published by the Free Software Foundation; either version 2 of
15092 # the License, or (at your option) any later version.
15093 #
15094 # As a special exception to the GNU General Public License,
15095 # if you distribute this file as part of a program or library that
15096 # is built using GNU Libtool, you may include this file under the
15097 # same distribution terms that you use for the rest of that program.
15098 #
15099 # GNU Libtool is distributed in the hope that it will be useful,
15100 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15101 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15102 # GNU General Public License for more details.
15103 #
15104 # You should have received a copy of the GNU General Public License
15105 # along with GNU Libtool; see the file COPYING.  If not, a copy
15106 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15107 # obtained by writing to the Free Software Foundation, Inc.,
15108 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15109
15110
15111 # The names of the tagged configurations supported by this script.
15112 available_tags=""
15113
15114 # ### BEGIN LIBTOOL CONFIG
15115
15116 # Whether or not to build shared libraries.
15117 build_libtool_libs=$enable_shared
15118
15119 # Which release of libtool.m4 was used?
15120 macro_version=$macro_version
15121 macro_revision=$macro_revision
15122
15123 # Whether or not to build static libraries.
15124 build_old_libs=$enable_static
15125
15126 # What type of objects to build.
15127 pic_mode=$pic_mode
15128
15129 # Whether or not to optimize for fast installation.
15130 fast_install=$enable_fast_install
15131
15132 # Shell to use when invoking shell scripts.
15133 SHELL=$lt_SHELL
15134
15135 # An echo program that protects backslashes.
15136 ECHO=$lt_ECHO
15137
15138 # The host system.
15139 host_alias=$host_alias
15140 host=$host
15141 host_os=$host_os
15142
15143 # The build system.
15144 build_alias=$build_alias
15145 build=$build
15146 build_os=$build_os
15147
15148 # A sed program that does not truncate output.
15149 SED=$lt_SED
15150
15151 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15152 Xsed="\$SED -e 1s/^X//"
15153
15154 # A grep program that handles long lines.
15155 GREP=$lt_GREP
15156
15157 # An ERE matcher.
15158 EGREP=$lt_EGREP
15159
15160 # A literal string matcher.
15161 FGREP=$lt_FGREP
15162
15163 # A BSD- or MS-compatible name lister.
15164 NM=$lt_NM
15165
15166 # Whether we need soft or hard links.
15167 LN_S=$lt_LN_S
15168
15169 # What is the maximum length of a command?
15170 max_cmd_len=$max_cmd_len
15171
15172 # Object file suffix (normally "o").
15173 objext=$ac_objext
15174
15175 # Executable file suffix (normally "").
15176 exeext=$exeext
15177
15178 # whether the shell understands "unset".
15179 lt_unset=$lt_unset
15180
15181 # turn spaces into newlines.
15182 SP2NL=$lt_lt_SP2NL
15183
15184 # turn newlines into spaces.
15185 NL2SP=$lt_lt_NL2SP
15186
15187 # An object symbol dumper.
15188 OBJDUMP=$lt_OBJDUMP
15189
15190 # Method to check whether dependent libraries are shared objects.
15191 deplibs_check_method=$lt_deplibs_check_method
15192
15193 # Command to use when deplibs_check_method == "file_magic".
15194 file_magic_cmd=$lt_file_magic_cmd
15195
15196 # The archiver.
15197 AR=$lt_AR
15198 AR_FLAGS=$lt_AR_FLAGS
15199
15200 # A symbol stripping program.
15201 STRIP=$lt_STRIP
15202
15203 # Commands used to install an old-style archive.
15204 RANLIB=$lt_RANLIB
15205 old_postinstall_cmds=$lt_old_postinstall_cmds
15206 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15207
15208 # Whether to use a lock for old archive extraction.
15209 lock_old_archive_extraction=$lock_old_archive_extraction
15210
15211 # A C compiler.
15212 LTCC=$lt_CC
15213
15214 # LTCC compiler flags.
15215 LTCFLAGS=$lt_CFLAGS
15216
15217 # Take the output of nm and produce a listing of raw symbols and C names.
15218 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15219
15220 # Transform the output of nm in a proper C declaration.
15221 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15222
15223 # Transform the output of nm in a C name address pair.
15224 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15225
15226 # Transform the output of nm in a C name address pair when lib prefix is needed.
15227 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15228
15229 # The name of the directory that contains temporary libtool files.
15230 objdir=$objdir
15231
15232 # Used to examine libraries when file_magic_cmd begins with "file".
15233 MAGIC_CMD=$MAGIC_CMD
15234
15235 # Must we lock files when doing compilation?
15236 need_locks=$lt_need_locks
15237
15238 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15239 DSYMUTIL=$lt_DSYMUTIL
15240
15241 # Tool to change global to local symbols on Mac OS X.
15242 NMEDIT=$lt_NMEDIT
15243
15244 # Tool to manipulate fat objects and archives on Mac OS X.
15245 LIPO=$lt_LIPO
15246
15247 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15248 OTOOL=$lt_OTOOL
15249
15250 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15251 OTOOL64=$lt_OTOOL64
15252
15253 # Old archive suffix (normally "a").
15254 libext=$libext
15255
15256 # Shared library suffix (normally ".so").
15257 shrext_cmds=$lt_shrext_cmds
15258
15259 # The commands to extract the exported symbol list from a shared archive.
15260 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15261
15262 # Variables whose values should be saved in libtool wrapper scripts and
15263 # restored at link time.
15264 variables_saved_for_relink=$lt_variables_saved_for_relink
15265
15266 # Do we need the "lib" prefix for modules?
15267 need_lib_prefix=$need_lib_prefix
15268
15269 # Do we need a version for libraries?
15270 need_version=$need_version
15271
15272 # Library versioning type.
15273 version_type=$version_type
15274
15275 # Shared library runtime path variable.
15276 runpath_var=$runpath_var
15277
15278 # Shared library path variable.
15279 shlibpath_var=$shlibpath_var
15280
15281 # Is shlibpath searched before the hard-coded library search path?
15282 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15283
15284 # Format of library name prefix.
15285 libname_spec=$lt_libname_spec
15286
15287 # List of archive names.  First name is the real one, the rest are links.
15288 # The last name is the one that the linker finds with -lNAME
15289 library_names_spec=$lt_library_names_spec
15290
15291 # The coded name of the library, if different from the real name.
15292 soname_spec=$lt_soname_spec
15293
15294 # Permission mode override for installation of shared libraries.
15295 install_override_mode=$lt_install_override_mode
15296
15297 # Command to use after installation of a shared archive.
15298 postinstall_cmds=$lt_postinstall_cmds
15299
15300 # Command to use after uninstallation of a shared archive.
15301 postuninstall_cmds=$lt_postuninstall_cmds
15302
15303 # Commands used to finish a libtool library installation in a directory.
15304 finish_cmds=$lt_finish_cmds
15305
15306 # As "finish_cmds", except a single script fragment to be evaled but
15307 # not shown.
15308 finish_eval=$lt_finish_eval
15309
15310 # Whether we should hardcode library paths into libraries.
15311 hardcode_into_libs=$hardcode_into_libs
15312
15313 # Compile-time system search path for libraries.
15314 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15315
15316 # Run-time system search path for libraries.
15317 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15318
15319 # Whether dlopen is supported.
15320 dlopen_support=$enable_dlopen
15321
15322 # Whether dlopen of programs is supported.
15323 dlopen_self=$enable_dlopen_self
15324
15325 # Whether dlopen of statically linked programs is supported.
15326 dlopen_self_static=$enable_dlopen_self_static
15327
15328 # Commands to strip libraries.
15329 old_striplib=$lt_old_striplib
15330 striplib=$lt_striplib
15331
15332
15333 # The linker used to build libraries.
15334 LD=$lt_LD
15335
15336 # How to create reloadable object files.
15337 reload_flag=$lt_reload_flag
15338 reload_cmds=$lt_reload_cmds
15339
15340 # Commands used to build an old-style archive.
15341 old_archive_cmds=$lt_old_archive_cmds
15342
15343 # A language specific compiler.
15344 CC=$lt_compiler
15345
15346 # Is the compiler the GNU compiler?
15347 with_gcc=$GCC
15348
15349 # Compiler flag to turn off builtin functions.
15350 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15351
15352 # How to pass a linker flag through the compiler.
15353 wl=$lt_lt_prog_compiler_wl
15354
15355 # Additional compiler flags for building library objects.
15356 pic_flag=$lt_lt_prog_compiler_pic
15357
15358 # Compiler flag to prevent dynamic linking.
15359 link_static_flag=$lt_lt_prog_compiler_static
15360
15361 # Does compiler simultaneously support -c and -o options?
15362 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15363
15364 # Whether or not to add -lc for building shared libraries.
15365 build_libtool_need_lc=$archive_cmds_need_lc
15366
15367 # Whether or not to disallow shared libs when runtime libs are static.
15368 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15369
15370 # Compiler flag to allow reflexive dlopens.
15371 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15372
15373 # Compiler flag to generate shared objects directly from archives.
15374 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15375
15376 # Whether the compiler copes with passing no objects directly.
15377 compiler_needs_object=$lt_compiler_needs_object
15378
15379 # Create an old-style archive from a shared archive.
15380 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15381
15382 # Create a temporary old-style archive to link instead of a shared archive.
15383 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15384
15385 # Commands used to build a shared archive.
15386 archive_cmds=$lt_archive_cmds
15387 archive_expsym_cmds=$lt_archive_expsym_cmds
15388
15389 # Commands used to build a loadable module if different from building
15390 # a shared archive.
15391 module_cmds=$lt_module_cmds
15392 module_expsym_cmds=$lt_module_expsym_cmds
15393
15394 # Whether we are building with GNU ld or not.
15395 with_gnu_ld=$lt_with_gnu_ld
15396
15397 # Flag that allows shared libraries with undefined symbols to be built.
15398 allow_undefined_flag=$lt_allow_undefined_flag
15399
15400 # Flag that enforces no undefined symbols.
15401 no_undefined_flag=$lt_no_undefined_flag
15402
15403 # Flag to hardcode \$libdir into a binary during linking.
15404 # This must work even if \$libdir does not exist
15405 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15406
15407 # If ld is used when linking, flag to hardcode \$libdir into a binary
15408 # during linking.  This must work even if \$libdir does not exist.
15409 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15410
15411 # Whether we need a single "-rpath" flag with a separated argument.
15412 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15413
15414 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15415 # DIR into the resulting binary.
15416 hardcode_direct=$hardcode_direct
15417
15418 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15419 # DIR into the resulting binary and the resulting library dependency is
15420 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15421 # library is relocated.
15422 hardcode_direct_absolute=$hardcode_direct_absolute
15423
15424 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15425 # into the resulting binary.
15426 hardcode_minus_L=$hardcode_minus_L
15427
15428 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15429 # into the resulting binary.
15430 hardcode_shlibpath_var=$hardcode_shlibpath_var
15431
15432 # Set to "yes" if building a shared library automatically hardcodes DIR
15433 # into the library and all subsequent libraries and executables linked
15434 # against it.
15435 hardcode_automatic=$hardcode_automatic
15436
15437 # Set to yes if linker adds runtime paths of dependent libraries
15438 # to runtime path list.
15439 inherit_rpath=$inherit_rpath
15440
15441 # Whether libtool must link a program against all its dependency libraries.
15442 link_all_deplibs=$link_all_deplibs
15443
15444 # Fix the shell variable \$srcfile for the compiler.
15445 fix_srcfile_path=$lt_fix_srcfile_path
15446
15447 # Set to "yes" if exported symbols are required.
15448 always_export_symbols=$always_export_symbols
15449
15450 # The commands to list exported symbols.
15451 export_symbols_cmds=$lt_export_symbols_cmds
15452
15453 # Symbols that should not be listed in the preloaded symbols.
15454 exclude_expsyms=$lt_exclude_expsyms
15455
15456 # Symbols that must always be exported.
15457 include_expsyms=$lt_include_expsyms
15458
15459 # Commands necessary for linking programs (against libraries) with templates.
15460 prelink_cmds=$lt_prelink_cmds
15461
15462 # Specify filename containing input files.
15463 file_list_spec=$lt_file_list_spec
15464
15465 # How to hardcode a shared library path into an executable.
15466 hardcode_action=$hardcode_action
15467
15468 # ### END LIBTOOL CONFIG
15469
15470 _LT_EOF
15471
15472   case $host_os in
15473   aix3*)
15474     cat <<\_LT_EOF >> "$cfgfile"
15475 # AIX sometimes has problems with the GCC collect2 program.  For some
15476 # reason, if we set the COLLECT_NAMES environment variable, the problems
15477 # vanish in a puff of smoke.
15478 if test "X${COLLECT_NAMES+set}" != Xset; then
15479   COLLECT_NAMES=
15480   export COLLECT_NAMES
15481 fi
15482 _LT_EOF
15483     ;;
15484   esac
15485
15486
15487 ltmain="$ac_aux_dir/ltmain.sh"
15488
15489
15490   # We use sed instead of cat because bash on DJGPP gets confused if
15491   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15492   # text mode, it properly converts lines to CR/LF.  This bash problem
15493   # is reportedly fixed, but why not run on old versions too?
15494   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15495     || (rm -f "$cfgfile"; exit 1)
15496
15497   case $xsi_shell in
15498   yes)
15499     cat << \_LT_EOF >> "$cfgfile"
15500
15501 # func_dirname file append nondir_replacement
15502 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15503 # otherwise set result to NONDIR_REPLACEMENT.
15504 func_dirname ()
15505 {
15506   case ${1} in
15507     */*) func_dirname_result="${1%/*}${2}" ;;
15508     *  ) func_dirname_result="${3}" ;;
15509   esac
15510 }
15511
15512 # func_basename file
15513 func_basename ()
15514 {
15515   func_basename_result="${1##*/}"
15516 }
15517
15518 # func_dirname_and_basename file append nondir_replacement
15519 # perform func_basename and func_dirname in a single function
15520 # call:
15521 #   dirname:  Compute the dirname of FILE.  If nonempty,
15522 #             add APPEND to the result, otherwise set result
15523 #             to NONDIR_REPLACEMENT.
15524 #             value returned in "$func_dirname_result"
15525 #   basename: Compute filename of FILE.
15526 #             value retuned in "$func_basename_result"
15527 # Implementation must be kept synchronized with func_dirname
15528 # and func_basename. For efficiency, we do not delegate to
15529 # those functions but instead duplicate the functionality here.
15530 func_dirname_and_basename ()
15531 {
15532   case ${1} in
15533     */*) func_dirname_result="${1%/*}${2}" ;;
15534     *  ) func_dirname_result="${3}" ;;
15535   esac
15536   func_basename_result="${1##*/}"
15537 }
15538
15539 # func_stripname prefix suffix name
15540 # strip PREFIX and SUFFIX off of NAME.
15541 # PREFIX and SUFFIX must not contain globbing or regex special
15542 # characters, hashes, percent signs, but SUFFIX may contain a leading
15543 # dot (in which case that matches only a dot).
15544 func_stripname ()
15545 {
15546   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15547   # positional parameters, so assign one to ordinary parameter first.
15548   func_stripname_result=${3}
15549   func_stripname_result=${func_stripname_result#"${1}"}
15550   func_stripname_result=${func_stripname_result%"${2}"}
15551 }
15552
15553 # func_opt_split
15554 func_opt_split ()
15555 {
15556   func_opt_split_opt=${1%%=*}
15557   func_opt_split_arg=${1#*=}
15558 }
15559
15560 # func_lo2o object
15561 func_lo2o ()
15562 {
15563   case ${1} in
15564     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15565     *)    func_lo2o_result=${1} ;;
15566   esac
15567 }
15568
15569 # func_xform libobj-or-source
15570 func_xform ()
15571 {
15572   func_xform_result=${1%.*}.lo
15573 }
15574
15575 # func_arith arithmetic-term...
15576 func_arith ()
15577 {
15578   func_arith_result=$(( $* ))
15579 }
15580
15581 # func_len string
15582 # STRING may not start with a hyphen.
15583 func_len ()
15584 {
15585   func_len_result=${#1}
15586 }
15587
15588 _LT_EOF
15589     ;;
15590   *) # Bourne compatible functions.
15591     cat << \_LT_EOF >> "$cfgfile"
15592
15593 # func_dirname file append nondir_replacement
15594 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15595 # otherwise set result to NONDIR_REPLACEMENT.
15596 func_dirname ()
15597 {
15598   # Extract subdirectory from the argument.
15599   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15600   if test "X$func_dirname_result" = "X${1}"; then
15601     func_dirname_result="${3}"
15602   else
15603     func_dirname_result="$func_dirname_result${2}"
15604   fi
15605 }
15606
15607 # func_basename file
15608 func_basename ()
15609 {
15610   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15611 }
15612
15613
15614 # func_stripname prefix suffix name
15615 # strip PREFIX and SUFFIX off of NAME.
15616 # PREFIX and SUFFIX must not contain globbing or regex special
15617 # characters, hashes, percent signs, but SUFFIX may contain a leading
15618 # dot (in which case that matches only a dot).
15619 # func_strip_suffix prefix name
15620 func_stripname ()
15621 {
15622   case ${2} in
15623     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15624     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15625   esac
15626 }
15627
15628 # sed scripts:
15629 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15630 my_sed_long_arg='1s/^-[^=]*=//'
15631
15632 # func_opt_split
15633 func_opt_split ()
15634 {
15635   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15636   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15637 }
15638
15639 # func_lo2o object
15640 func_lo2o ()
15641 {
15642   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15643 }
15644
15645 # func_xform libobj-or-source
15646 func_xform ()
15647 {
15648   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15649 }
15650
15651 # func_arith arithmetic-term...
15652 func_arith ()
15653 {
15654   func_arith_result=`expr "$@"`
15655 }
15656
15657 # func_len string
15658 # STRING may not start with a hyphen.
15659 func_len ()
15660 {
15661   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15662 }
15663
15664 _LT_EOF
15665 esac
15666
15667 case $lt_shell_append in
15668   yes)
15669     cat << \_LT_EOF >> "$cfgfile"
15670
15671 # func_append var value
15672 # Append VALUE to the end of shell variable VAR.
15673 func_append ()
15674 {
15675   eval "$1+=\$2"
15676 }
15677 _LT_EOF
15678     ;;
15679   *)
15680     cat << \_LT_EOF >> "$cfgfile"
15681
15682 # func_append var value
15683 # Append VALUE to the end of shell variable VAR.
15684 func_append ()
15685 {
15686   eval "$1=\$$1\$2"
15687 }
15688
15689 _LT_EOF
15690     ;;
15691   esac
15692
15693
15694   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15695     || (rm -f "$cfgfile"; exit 1)
15696
15697   mv -f "$cfgfile" "$ofile" ||
15698     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15699   chmod +x "$ofile"
15700
15701  ;;
15702
15703   esac
15704 done # for ac_tag
15705
15706
15707 as_fn_exit 0
15708 _ACEOF
15709 ac_clean_files=$ac_clean_files_save
15710
15711 test $ac_write_fail = 0 ||
15712   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15713
15714
15715 # configure is writing to config.log, and then calls config.status.
15716 # config.status does its own redirection, appending to config.log.
15717 # Unfortunately, on DOS this fails, as config.log is still kept open
15718 # by configure, so config.status won't be able to write to it; its
15719 # output is simply discarded.  So we exec the FD to /dev/null,
15720 # effectively closing config.log, so it can be properly (re)opened and
15721 # appended to by config.status.  When coming back to configure, we
15722 # need to make the FD available again.
15723 if test "$no_create" != yes; then
15724   ac_cs_success=:
15725   ac_config_status_args=
15726   test "$silent" = yes &&
15727     ac_config_status_args="$ac_config_status_args --quiet"
15728   exec 5>/dev/null
15729   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15730   exec 5>>config.log
15731   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15732   # would make configure fail if this is the last instruction.
15733   $ac_cs_success || as_fn_exit 1
15734 fi
15735 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15736   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15737 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15738 fi
15739