libctf/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for libctf 1.2.0.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='libctf'
 589 PACKAGE_TARNAME='libctf'
 590 PACKAGE_VERSION='1.2.0'
 591 PACKAGE_STRING='libctf 1.2.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="ctf-impl.h"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='am__EXEEXT_FALSE
 635 am__EXEEXT_TRUE
 636 LTLIBOBJS
 637 LIBOBJS
 638 VERSION_FLAGS_NOBFD
 639 VERSION_FLAGS
 640 TCL_TRY_FALSE
 641 TCL_TRY_TRUE
 642 EXPECT
 643 CTF_LIBADD
 644 SHARED_LDFLAGS
 645 BUILD_INFO_FALSE
 646 BUILD_INFO_TRUE
 647 NEED_CTF_QSORT_R_FALSE
 648 NEED_CTF_QSORT_R_TRUE
 649 ENABLE_LIBCTF_HASH_DEBUGGING_FALSE
 650 ENABLE_LIBCTF_HASH_DEBUGGING_TRUE
 651 zlibinc
 652 zlibdir
 653 ac_libctf_warn_cflags
 654 bfdincludedir
 655 bfdlibdir
 656 target_noncanonical
 657 host_noncanonical
 658 INSTALL_LIBBFD_FALSE
 659 INSTALL_LIBBFD_TRUE
 660 MAINT
 661 MAINTAINER_MODE_FALSE
 662 MAINTAINER_MODE_TRUE
 663 WERROR
 664 WARN_PEDANTIC
 665 c_warn
 666 warn
 667 OTOOL64
 668 OTOOL
 669 LIPO
 670 NMEDIT
 671 DSYMUTIL
 672 OBJDUMP
 673 LN_S
 674 NM
 675 ac_ct_DUMPBIN
 676 DUMPBIN
 677 LD
 678 FGREP
 679 SED
 680 LIBTOOL
 681 CATOBJEXT
 682 GENCAT
 683 INSTOBJEXT
 684 DATADIRNAME
 685 CATALOGS
 686 POSUB
 687 GMSGFMT
 688 XGETTEXT
 689 INCINTL
 690 LIBINTL_DEP
 691 LIBINTL
 692 USE_NLS
 693 ac_ct_AR
 694 AR
 695 RANLIB
 696 AM_BACKSLASH
 697 AM_DEFAULT_VERBOSITY
 698 AM_DEFAULT_V
 699 AM_V
 700 am__fastdepCC_FALSE
 701 am__fastdepCC_TRUE
 702 CCDEPMODE
 703 am__nodep
 704 AMDEPBACKSLASH
 705 AMDEP_FALSE
 706 AMDEP_TRUE
 707 am__quote
 708 am__include
 709 DEPDIR
 710 am__untar
 711 am__tar
 712 AMTAR
 713 am__leading_dot
 714 SET_MAKE
 715 AWK
 716 mkdir_p
 717 MKDIR_P
 718 INSTALL_STRIP_PROGRAM
 719 STRIP
 720 install_sh
 721 MAKEINFO
 722 AUTOHEADER
 723 AUTOMAKE
 724 AUTOCONF
 725 ACLOCAL
 726 VERSION
 727 PACKAGE
 728 CYGPATH_W
 729 am__isrc
 730 INSTALL_DATA
 731 INSTALL_SCRIPT
 732 INSTALL_PROGRAM
 733 EGREP
 734 GREP
 735 CPP
 736 OBJEXT
 737 EXEEXT
 738 ac_ct_CC
 739 CPPFLAGS
 740 LDFLAGS
 741 CFLAGS
 742 CC
 743 target_os
 744 target_vendor
 745 target_cpu
 746 target
 747 host_os
 748 host_vendor
 749 host_cpu
 750 host
 751 build_os
 752 build_vendor
 753 build_cpu
 754 build
 755 target_alias
 756 host_alias
 757 build_alias
 758 LIBS
 759 ECHO_T
 760 ECHO_N
 761 ECHO_C
 762 DEFS
 763 mandir
 764 localedir
 765 libdir
 766 psdir
 767 pdfdir
 768 dvidir
 769 htmldir
 770 infodir
 771 docdir
 772 oldincludedir
 773 includedir
 774 localstatedir
 775 sharedstatedir
 776 sysconfdir
 777 datadir
 778 datarootdir
 779 libexecdir
 780 sbindir
 781 bindir
 782 program_transform_name
 783 prefix
 784 exec_prefix
 785 PACKAGE_URL
 786 PACKAGE_BUGREPORT
 787 PACKAGE_STRING
 788 PACKAGE_VERSION
 789 PACKAGE_TARNAME
 790 PACKAGE_NAME
 791 PATH_SEPARATOR
 792 SHELL'
 793 ac_subst_files=''
 794 ac_user_opts='
 795 enable_option_checking
 796 enable_dependency_tracking
 797 enable_silent_rules
 798 enable_shared
 799 enable_static
 800 with_pic
 801 enable_fast_install
 802 with_gnu_ld
 803 enable_libtool_lock
 804 enable_largefile
 805 enable_werror_always
 806 enable_maintainer_mode
 807 enable_install_libbfd
 808 with_system_zlib
 809 enable_libctf_hash_debugging
 810 '
 811       ac_precious_vars='build_alias
 812 host_alias
 813 target_alias
 814 CC
 815 CFLAGS
 816 LDFLAGS
 817 LIBS
 818 CPPFLAGS
 819 CPP'
 820
 821
 822 # Initialize some variables set by options.
 823 ac_init_help=
 824 ac_init_version=false
 825 ac_unrecognized_opts=
 826 ac_unrecognized_sep=
 827 # The variables have the same names as the options, with
 828 # dashes changed to underlines.
 829 cache_file=/dev/null
 830 exec_prefix=NONE
 831 no_create=
 832 no_recursion=
 833 prefix=NONE
 834 program_prefix=NONE
 835 program_suffix=NONE
 836 program_transform_name=s,x,x,
 837 silent=
 838 site=
 839 srcdir=
 840 verbose=
 841 x_includes=NONE
 842 x_libraries=NONE
 843
 844 # Installation directory options.
 845 # These are left unexpanded so users can "make install exec_prefix=/foo"
 846 # and all the variables that are supposed to be based on exec_prefix
 847 # by default will actually change.
 848 # Use braces instead of parens because sh, perl, etc. also accept them.
 849 # (The list follows the same order as the GNU Coding Standards.)
 850 bindir='${exec_prefix}/bin'
 851 sbindir='${exec_prefix}/sbin'
 852 libexecdir='${exec_prefix}/libexec'
 853 datarootdir='${prefix}/share'
 854 datadir='${datarootdir}'
 855 sysconfdir='${prefix}/etc'
 856 sharedstatedir='${prefix}/com'
 857 localstatedir='${prefix}/var'
 858 includedir='${prefix}/include'
 859 oldincludedir='/usr/include'
 860 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 861 infodir='${datarootdir}/info'
 862 htmldir='${docdir}'
 863 dvidir='${docdir}'
 864 pdfdir='${docdir}'
 865 psdir='${docdir}'
 866 libdir='${exec_prefix}/lib'
 867 localedir='${datarootdir}/locale'
 868 mandir='${datarootdir}/man'
 869
 870 ac_prev=
 871 ac_dashdash=
 872 for ac_option
 873 do
 874   # If the previous option needs an argument, assign it.
 875   if test -n "$ac_prev"; then
 876     eval $ac_prev=\$ac_option
 877     ac_prev=
 878     continue
 879   fi
 880
 881   case $ac_option in
 882   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 883   *=)   ac_optarg= ;;
 884   *)    ac_optarg=yes ;;
 885   esac
 886
 887   # Accept the important Cygnus configure options, so we can diagnose typos.
 888
 889   case $ac_dashdash$ac_option in
 890   --)
 891     ac_dashdash=yes ;;
 892
 893   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 894     ac_prev=bindir ;;
 895   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 896     bindir=$ac_optarg ;;
 897
 898   -build | --build | --buil | --bui | --bu)
 899     ac_prev=build_alias ;;
 900   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 901     build_alias=$ac_optarg ;;
 902
 903   -cache-file | --cache-file | --cache-fil | --cache-fi \
 904   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 905     ac_prev=cache_file ;;
 906   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 907   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 908     cache_file=$ac_optarg ;;
 909
 910   --config-cache | -C)
 911     cache_file=config.cache ;;
 912
 913   -datadir | --datadir | --datadi | --datad)
 914     ac_prev=datadir ;;
 915   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 916     datadir=$ac_optarg ;;
 917
 918   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 919   | --dataroo | --dataro | --datar)
 920     ac_prev=datarootdir ;;
 921   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 922   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 923     datarootdir=$ac_optarg ;;
 924
 925   -disable-* | --disable-*)
 926     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 927     # Reject names that are not valid shell variable names.
 928     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 929       as_fn_error $? "invalid feature name: $ac_useropt"
 930     ac_useropt_orig=$ac_useropt
 931     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 932     case $ac_user_opts in
 933       *"
 934 "enable_$ac_useropt"
 935 "*) ;;
 936       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 937          ac_unrecognized_sep=', ';;
 938     esac
 939     eval enable_$ac_useropt=no ;;
 940
 941   -docdir | --docdir | --docdi | --doc | --do)
 942     ac_prev=docdir ;;
 943   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 944     docdir=$ac_optarg ;;
 945
 946   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 947     ac_prev=dvidir ;;
 948   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 949     dvidir=$ac_optarg ;;
 950
 951   -enable-* | --enable-*)
 952     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 953     # Reject names that are not valid shell variable names.
 954     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 955       as_fn_error $? "invalid feature name: $ac_useropt"
 956     ac_useropt_orig=$ac_useropt
 957     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 958     case $ac_user_opts in
 959       *"
 960 "enable_$ac_useropt"
 961 "*) ;;
 962       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 963          ac_unrecognized_sep=', ';;
 964     esac
 965     eval enable_$ac_useropt=\$ac_optarg ;;
 966
 967   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 968   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 969   | --exec | --exe | --ex)
 970     ac_prev=exec_prefix ;;
 971   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 972   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 973   | --exec=* | --exe=* | --ex=*)
 974     exec_prefix=$ac_optarg ;;
 975
 976   -gas | --gas | --ga | --g)
 977     # Obsolete; use --with-gas.
 978     with_gas=yes ;;
 979
 980   -help | --help | --hel | --he | -h)
 981     ac_init_help=long ;;
 982   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 983     ac_init_help=recursive ;;
 984   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 985     ac_init_help=short ;;
 986
 987   -host | --host | --hos | --ho)
 988     ac_prev=host_alias ;;
 989   -host=* | --host=* | --hos=* | --ho=*)
 990     host_alias=$ac_optarg ;;
 991
 992   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 993     ac_prev=htmldir ;;
 994   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 995   | --ht=*)
 996     htmldir=$ac_optarg ;;
 997
 998   -includedir | --includedir | --includedi | --included | --include \
 999   | --includ | --inclu | --incl | --inc)
1000     ac_prev=includedir ;;
1001   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1002   | --includ=* | --inclu=* | --incl=* | --inc=*)
1003     includedir=$ac_optarg ;;
1004
1005   -infodir | --infodir | --infodi | --infod | --info | --inf)
1006     ac_prev=infodir ;;
1007   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1008     infodir=$ac_optarg ;;
1009
1010   -libdir | --libdir | --libdi | --libd)
1011     ac_prev=libdir ;;
1012   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1013     libdir=$ac_optarg ;;
1014
1015   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1016   | --libexe | --libex | --libe)
1017     ac_prev=libexecdir ;;
1018   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1019   | --libexe=* | --libex=* | --libe=*)
1020     libexecdir=$ac_optarg ;;
1021
1022   -localedir | --localedir | --localedi | --localed | --locale)
1023     ac_prev=localedir ;;
1024   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1025     localedir=$ac_optarg ;;
1026
1027   -localstatedir | --localstatedir | --localstatedi | --localstated \
1028   | --localstate | --localstat | --localsta | --localst | --locals)
1029     ac_prev=localstatedir ;;
1030   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1031   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1032     localstatedir=$ac_optarg ;;
1033
1034   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1035     ac_prev=mandir ;;
1036   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1037     mandir=$ac_optarg ;;
1038
1039   -nfp | --nfp | --nf)
1040     # Obsolete; use --without-fp.
1041     with_fp=no ;;
1042
1043   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1044   | --no-cr | --no-c | -n)
1045     no_create=yes ;;
1046
1047   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1048   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1049     no_recursion=yes ;;
1050
1051   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1052   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1053   | --oldin | --oldi | --old | --ol | --o)
1054     ac_prev=oldincludedir ;;
1055   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1056   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1057   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1058     oldincludedir=$ac_optarg ;;
1059
1060   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1061     ac_prev=prefix ;;
1062   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1063     prefix=$ac_optarg ;;
1064
1065   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1066   | --program-pre | --program-pr | --program-p)
1067     ac_prev=program_prefix ;;
1068   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1069   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1070     program_prefix=$ac_optarg ;;
1071
1072   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1073   | --program-suf | --program-su | --program-s)
1074     ac_prev=program_suffix ;;
1075   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1076   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1077     program_suffix=$ac_optarg ;;
1078
1079   -program-transform-name | --program-transform-name \
1080   | --program-transform-nam | --program-transform-na \
1081   | --program-transform-n | --program-transform- \
1082   | --program-transform | --program-transfor \
1083   | --program-transfo | --program-transf \
1084   | --program-trans | --program-tran \
1085   | --progr-tra | --program-tr | --program-t)
1086     ac_prev=program_transform_name ;;
1087   -program-transform-name=* | --program-transform-name=* \
1088   | --program-transform-nam=* | --program-transform-na=* \
1089   | --program-transform-n=* | --program-transform-=* \
1090   | --program-transform=* | --program-transfor=* \
1091   | --program-transfo=* | --program-transf=* \
1092   | --program-trans=* | --program-tran=* \
1093   | --progr-tra=* | --program-tr=* | --program-t=*)
1094     program_transform_name=$ac_optarg ;;
1095
1096   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1097     ac_prev=pdfdir ;;
1098   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1099     pdfdir=$ac_optarg ;;
1100
1101   -psdir | --psdir | --psdi | --psd | --ps)
1102     ac_prev=psdir ;;
1103   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1104     psdir=$ac_optarg ;;
1105
1106   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1107   | -silent | --silent | --silen | --sile | --sil)
1108     silent=yes ;;
1109
1110   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1111     ac_prev=sbindir ;;
1112   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1113   | --sbi=* | --sb=*)
1114     sbindir=$ac_optarg ;;
1115
1116   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1117   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1118   | --sharedst | --shareds | --shared | --share | --shar \
1119   | --sha | --sh)
1120     ac_prev=sharedstatedir ;;
1121   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1122   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1123   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1124   | --sha=* | --sh=*)
1125     sharedstatedir=$ac_optarg ;;
1126
1127   -site | --site | --sit)
1128     ac_prev=site ;;
1129   -site=* | --site=* | --sit=*)
1130     site=$ac_optarg ;;
1131
1132   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1133     ac_prev=srcdir ;;
1134   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1135     srcdir=$ac_optarg ;;
1136
1137   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1138   | --syscon | --sysco | --sysc | --sys | --sy)
1139     ac_prev=sysconfdir ;;
1140   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1141   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1142     sysconfdir=$ac_optarg ;;
1143
1144   -target | --target | --targe | --targ | --tar | --ta | --t)
1145     ac_prev=target_alias ;;
1146   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1147     target_alias=$ac_optarg ;;
1148
1149   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1150     verbose=yes ;;
1151
1152   -version | --version | --versio | --versi | --vers | -V)
1153     ac_init_version=: ;;
1154
1155   -with-* | --with-*)
1156     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1157     # Reject names that are not valid shell variable names.
1158     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1159       as_fn_error $? "invalid package name: $ac_useropt"
1160     ac_useropt_orig=$ac_useropt
1161     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1162     case $ac_user_opts in
1163       *"
1164 "with_$ac_useropt"
1165 "*) ;;
1166       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1167          ac_unrecognized_sep=', ';;
1168     esac
1169     eval with_$ac_useropt=\$ac_optarg ;;
1170
1171   -without-* | --without-*)
1172     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1173     # Reject names that are not valid shell variable names.
1174     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1175       as_fn_error $? "invalid package name: $ac_useropt"
1176     ac_useropt_orig=$ac_useropt
1177     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1178     case $ac_user_opts in
1179       *"
1180 "with_$ac_useropt"
1181 "*) ;;
1182       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1183          ac_unrecognized_sep=', ';;
1184     esac
1185     eval with_$ac_useropt=no ;;
1186
1187   --x)
1188     # Obsolete; use --with-x.
1189     with_x=yes ;;
1190
1191   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1192   | --x-incl | --x-inc | --x-in | --x-i)
1193     ac_prev=x_includes ;;
1194   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1195   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1196     x_includes=$ac_optarg ;;
1197
1198   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1199   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1200     ac_prev=x_libraries ;;
1201   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1202   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1203     x_libraries=$ac_optarg ;;
1204
1205   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1206 Try \`$0 --help' for more information"
1207     ;;
1208
1209   *=*)
1210     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1211     # Reject names that are not valid shell variable names.
1212     case $ac_envvar in #(
1213       '' | [0-9]* | *[!_$as_cr_alnum]* )
1214       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1215     esac
1216     eval $ac_envvar=\$ac_optarg
1217     export $ac_envvar ;;
1218
1219   *)
1220     # FIXME: should be removed in autoconf 3.0.
1221     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1222     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1223       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1224     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1225     ;;
1226
1227   esac
1228 done
1229
1230 if test -n "$ac_prev"; then
1231   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1232   as_fn_error $? "missing argument to $ac_option"
1233 fi
1234
1235 if test -n "$ac_unrecognized_opts"; then
1236   case $enable_option_checking in
1237     no) ;;
1238     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1239     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1240   esac
1241 fi
1242
1243 # Check all directory arguments for consistency.
1244 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1245                 datadir sysconfdir sharedstatedir localstatedir includedir \
1246                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1247                 libdir localedir mandir
1248 do
1249   eval ac_val=\$$ac_var
1250   # Remove trailing slashes.
1251   case $ac_val in
1252     */ )
1253       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1254       eval $ac_var=\$ac_val;;
1255   esac
1256   # Be sure to have absolute directory names.
1257   case $ac_val in
1258     [\\/$]* | ?:[\\/]* )  continue;;
1259     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1260   esac
1261   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1262 done
1263
1264 # There might be people who depend on the old broken behavior: `$host'
1265 # used to hold the argument of --host etc.
1266 # FIXME: To remove some day.
1267 build=$build_alias
1268 host=$host_alias
1269 target=$target_alias
1270
1271 # FIXME: To remove some day.
1272 if test "x$host_alias" != x; then
1273   if test "x$build_alias" = x; then
1274     cross_compiling=maybe
1275   elif test "x$build_alias" != "x$host_alias"; then
1276     cross_compiling=yes
1277   fi
1278 fi
1279
1280 ac_tool_prefix=
1281 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1282
1283 test "$silent" = yes && exec 6>/dev/null
1284
1285
1286 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1287 ac_ls_di=`ls -di .` &&
1288 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1289   as_fn_error $? "working directory cannot be determined"
1290 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1291   as_fn_error $? "pwd does not report name of working directory"
1292
1293
1294 # Find the source files, if location was not specified.
1295 if test -z "$srcdir"; then
1296   ac_srcdir_defaulted=yes
1297   # Try the directory containing this script, then the parent directory.
1298   ac_confdir=`$as_dirname -- "$as_myself" ||
1299 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1300          X"$as_myself" : 'X\(//\)[^/]' \| \
1301          X"$as_myself" : 'X\(//\)$' \| \
1302          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1303 $as_echo X"$as_myself" |
1304     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1305             s//\1/
1306             q
1307           }
1308           /^X\(\/\/\)[^/].*/{
1309             s//\1/
1310             q
1311           }
1312           /^X\(\/\/\)$/{
1313             s//\1/
1314             q
1315           }
1316           /^X\(\/\).*/{
1317             s//\1/
1318             q
1319           }
1320           s/.*/./; q'`
1321   srcdir=$ac_confdir
1322   if test ! -r "$srcdir/$ac_unique_file"; then
1323     srcdir=..
1324   fi
1325 else
1326   ac_srcdir_defaulted=no
1327 fi
1328 if test ! -r "$srcdir/$ac_unique_file"; then
1329   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1330   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1331 fi
1332 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1333 ac_abs_confdir=`(
1334         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1335         pwd)`
1336 # When building in place, set srcdir=.
1337 if test "$ac_abs_confdir" = "$ac_pwd"; then
1338   srcdir=.
1339 fi
1340 # Remove unnecessary trailing slashes from srcdir.
1341 # Double slashes in file names in object file debugging info
1342 # mess up M-x gdb in Emacs.
1343 case $srcdir in
1344 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1345 esac
1346 for ac_var in $ac_precious_vars; do
1347   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1348   eval ac_env_${ac_var}_value=\$${ac_var}
1349   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1350   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1351 done
1352
1353 #
1354 # Report the --help message.
1355 #
1356 if test "$ac_init_help" = "long"; then
1357   # Omit some internal or obsolete options to make the list less imposing.
1358   # This message is too long to be a string in the A/UX 3.1 sh.
1359   cat <<_ACEOF
1360 \`configure' configures libctf 1.2.0 to adapt to many kinds of systems.
1361
1362 Usage: $0 [OPTION]... [VAR=VALUE]...
1363
1364 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1365 VAR=VALUE.  See below for descriptions of some of the useful variables.
1366
1367 Defaults for the options are specified in brackets.
1368
1369 Configuration:
1370   -h, --help              display this help and exit
1371       --help=short        display options specific to this package
1372       --help=recursive    display the short help of all the included packages
1373   -V, --version           display version information and exit
1374   -q, --quiet, --silent   do not print \`checking ...' messages
1375       --cache-file=FILE   cache test results in FILE [disabled]
1376   -C, --config-cache      alias for \`--cache-file=config.cache'
1377   -n, --no-create         do not create output files
1378       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1379
1380 Installation directories:
1381   --prefix=PREFIX         install architecture-independent files in PREFIX
1382                           [$ac_default_prefix]
1383   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1384                           [PREFIX]
1385
1386 By default, \`make install' will install all the files in
1387 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1388 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1389 for instance \`--prefix=\$HOME'.
1390
1391 For better control, use the options below.
1392
1393 Fine tuning of the installation directories:
1394   --bindir=DIR            user executables [EPREFIX/bin]
1395   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1396   --libexecdir=DIR        program executables [EPREFIX/libexec]
1397   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1398   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1399   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1400   --libdir=DIR            object code libraries [EPREFIX/lib]
1401   --includedir=DIR        C header files [PREFIX/include]
1402   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1403   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1404   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1405   --infodir=DIR           info documentation [DATAROOTDIR/info]
1406   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1407   --mandir=DIR            man documentation [DATAROOTDIR/man]
1408   --docdir=DIR            documentation root [DATAROOTDIR/doc/libctf]
1409   --htmldir=DIR           html documentation [DOCDIR]
1410   --dvidir=DIR            dvi documentation [DOCDIR]
1411   --pdfdir=DIR            pdf documentation [DOCDIR]
1412   --psdir=DIR             ps documentation [DOCDIR]
1413 _ACEOF
1414
1415   cat <<\_ACEOF
1416
1417 Program names:
1418   --program-prefix=PREFIX            prepend PREFIX to installed program names
1419   --program-suffix=SUFFIX            append SUFFIX to installed program names
1420   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1421
1422 System types:
1423   --build=BUILD     configure for building on BUILD [guessed]
1424   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1425   --target=TARGET   configure for building compilers for TARGET [HOST]
1426 _ACEOF
1427 fi
1428
1429 if test -n "$ac_init_help"; then
1430   case $ac_init_help in
1431      short | recursive ) echo "Configuration of libctf 1.2.0:";;
1432    esac
1433   cat <<\_ACEOF
1434
1435 Optional Features:
1436   --disable-option-checking  ignore unrecognized --enable/--with options
1437   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1438   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1439   --enable-dependency-tracking
1440                           do not reject slow dependency extractors
1441   --disable-dependency-tracking
1442                           speeds up one-time build
1443   --enable-silent-rules   less verbose build output (undo: "make V=1")
1444   --disable-silent-rules  verbose build output (undo: "make V=0")
1445   --enable-shared[=PKGS]  build shared libraries [default=no]
1446   --enable-static[=PKGS]  build static libraries [default=yes]
1447   --enable-fast-install[=PKGS]
1448                           optimize for fast installation [default=yes]
1449   --disable-libtool-lock  avoid locking (might break parallel builds)
1450   --disable-largefile     omit support for large files
1451   --enable-werror-always  enable -Werror despite compiler version
1452   --enable-maintainer-mode
1453                           enable make rules and dependencies not useful (and
1454                           sometimes confusing) to the casual installer
1455   --enable-install-libbfd controls installation of libbfd and related headers
1456   --enable-libctf-hash-debugging
1457                           Enable expensive debugging of CTF deduplication type
1458                           hashing [default=no]
1459
1460 Optional Packages:
1461   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1462   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1463   --with-pic              try to use only PIC/non-PIC objects [default=use
1464                           both]
1465   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1466   --with-system-zlib      use installed libz
1467
1468 Some influential environment variables:
1469   CC          C compiler command
1470   CFLAGS      C compiler flags
1471   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1472               nonstandard directory <lib dir>
1473   LIBS        libraries to pass to the linker, e.g. -l<library>
1474   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1475               you have headers in a nonstandard directory <include dir>
1476   CPP         C preprocessor
1477
1478 Use these variables to override the choices made by `configure' or to help
1479 it to find libraries and programs with nonstandard names/locations.
1480
1481 Report bugs to the package provider.
1482 _ACEOF
1483 ac_status=$?
1484 fi
1485
1486 if test "$ac_init_help" = "recursive"; then
1487   # If there are subdirs, report their specific --help.
1488   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1489     test -d "$ac_dir" ||
1490       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1491       continue
1492     ac_builddir=.
1493
1494 case "$ac_dir" in
1495 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496 *)
1497   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1498   # A ".." for each directory in $ac_dir_suffix.
1499   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1500   case $ac_top_builddir_sub in
1501   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1503   esac ;;
1504 esac
1505 ac_abs_top_builddir=$ac_pwd
1506 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1507 # for backward compatibility:
1508 ac_top_builddir=$ac_top_build_prefix
1509
1510 case $srcdir in
1511   .)  # We are building in place.
1512     ac_srcdir=.
1513     ac_top_srcdir=$ac_top_builddir_sub
1514     ac_abs_top_srcdir=$ac_pwd ;;
1515   [\\/]* | ?:[\\/]* )  # Absolute name.
1516     ac_srcdir=$srcdir$ac_dir_suffix;
1517     ac_top_srcdir=$srcdir
1518     ac_abs_top_srcdir=$srcdir ;;
1519   *) # Relative name.
1520     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1521     ac_top_srcdir=$ac_top_build_prefix$srcdir
1522     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1523 esac
1524 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1525
1526     cd "$ac_dir" || { ac_status=$?; continue; }
1527     # Check for guested configure.
1528     if test -f "$ac_srcdir/configure.gnu"; then
1529       echo &&
1530       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1531     elif test -f "$ac_srcdir/configure"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure" --help=recursive
1534     else
1535       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1536     fi || ac_status=$?
1537     cd "$ac_pwd" || { ac_status=$?; break; }
1538   done
1539 fi
1540
1541 test -n "$ac_init_help" && exit $ac_status
1542 if $ac_init_version; then
1543   cat <<\_ACEOF
1544 libctf configure 1.2.0
1545 generated by GNU Autoconf 2.69
1546
1547 Copyright (C) 2012 Free Software Foundation, Inc.
1548 This configure script is free software; the Free Software Foundation
1549 gives unlimited permission to copy, distribute and modify it.
1550 _ACEOF
1551   exit
1552 fi
1553
1554 ## ------------------------ ##
1555 ## Autoconf initialization. ##
1556 ## ------------------------ ##
1557
1558 # ac_fn_c_try_compile LINENO
1559 # --------------------------
1560 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_c_try_compile ()
1562 {
1563   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564   rm -f conftest.$ac_objext
1565   if { { ac_try="$ac_compile"
1566 case "(($ac_try" in
1567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568   *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572   (eval "$ac_compile") 2>conftest.err
1573   ac_status=$?
1574   if test -s conftest.err; then
1575     grep -v '^ *+' conftest.err >conftest.er1
1576     cat conftest.er1 >&5
1577     mv -f conftest.er1 conftest.err
1578   fi
1579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580   test $ac_status = 0; } && {
1581          test -z "$ac_c_werror_flag" ||
1582          test ! -s conftest.err
1583        } && test -s conftest.$ac_objext; then :
1584   ac_retval=0
1585 else
1586   $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1588
1589         ac_retval=1
1590 fi
1591   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1592   as_fn_set_status $ac_retval
1593
1594 } # ac_fn_c_try_compile
1595
1596 # ac_fn_c_try_cpp LINENO
1597 # ----------------------
1598 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1599 ac_fn_c_try_cpp ()
1600 {
1601   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602   if { { ac_try="$ac_cpp conftest.$ac_ext"
1603 case "(($ac_try" in
1604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1605   *) ac_try_echo=$ac_try;;
1606 esac
1607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1608 $as_echo "$ac_try_echo"; } >&5
1609   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1610   ac_status=$?
1611   if test -s conftest.err; then
1612     grep -v '^ *+' conftest.err >conftest.er1
1613     cat conftest.er1 >&5
1614     mv -f conftest.er1 conftest.err
1615   fi
1616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1617   test $ac_status = 0; } > conftest.i && {
1618          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1619          test ! -s conftest.err
1620        }; then :
1621   ac_retval=0
1622 else
1623   $as_echo "$as_me: failed program was:" >&5
1624 sed 's/^/| /' conftest.$ac_ext >&5
1625
1626     ac_retval=1
1627 fi
1628   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1629   as_fn_set_status $ac_retval
1630
1631 } # ac_fn_c_try_cpp
1632
1633 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1634 # -------------------------------------------------------
1635 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1636 # the include files in INCLUDES and setting the cache variable VAR
1637 # accordingly.
1638 ac_fn_c_check_header_mongrel ()
1639 {
1640   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641   if eval \${$3+:} false; then :
1642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1643 $as_echo_n "checking for $2... " >&6; }
1644 if eval \${$3+:} false; then :
1645   $as_echo_n "(cached) " >&6
1646 fi
1647 eval ac_res=\$$3
1648                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1649 $as_echo "$ac_res" >&6; }
1650 else
1651   # Is the header compilable?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1653 $as_echo_n "checking $2 usability... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 $4
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_compile "$LINENO"; then :
1660   ac_header_compiler=yes
1661 else
1662   ac_header_compiler=no
1663 fi
1664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1666 $as_echo "$ac_header_compiler" >&6; }
1667
1668 # Is the header present?
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1670 $as_echo_n "checking $2 presence... " >&6; }
1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h.  */
1673 #include <$2>
1674 _ACEOF
1675 if ac_fn_c_try_cpp "$LINENO"; then :
1676   ac_header_preproc=yes
1677 else
1678   ac_header_preproc=no
1679 fi
1680 rm -f conftest.err conftest.i conftest.$ac_ext
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1682 $as_echo "$ac_header_preproc" >&6; }
1683
1684 # So?  What about this header?
1685 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1686   yes:no: )
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1688 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1690 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1691     ;;
1692   no:yes:* )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1694 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1696 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1698 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1700 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1702 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1703     ;;
1704 esac
1705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1706 $as_echo_n "checking for $2... " >&6; }
1707 if eval \${$3+:} false; then :
1708   $as_echo_n "(cached) " >&6
1709 else
1710   eval "$3=\$ac_header_compiler"
1711 fi
1712 eval ac_res=\$$3
1713                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1714 $as_echo "$ac_res" >&6; }
1715 fi
1716   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1717
1718 } # ac_fn_c_check_header_mongrel
1719
1720 # ac_fn_c_try_run LINENO
1721 # ----------------------
1722 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1723 # that executables *can* be run.
1724 ac_fn_c_try_run ()
1725 {
1726   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1727   if { { ac_try="$ac_link"
1728 case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_link") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1738   { { case "(($ac_try" in
1739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740   *) ac_try_echo=$ac_try;;
1741 esac
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744   (eval "$ac_try") 2>&5
1745   ac_status=$?
1746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747   test $ac_status = 0; }; }; then :
1748   ac_retval=0
1749 else
1750   $as_echo "$as_me: program exited with status $ac_status" >&5
1751        $as_echo "$as_me: failed program was:" >&5
1752 sed 's/^/| /' conftest.$ac_ext >&5
1753
1754        ac_retval=$ac_status
1755 fi
1756   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1757   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1758   as_fn_set_status $ac_retval
1759
1760 } # ac_fn_c_try_run
1761
1762 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1763 # -------------------------------------------------------
1764 # Tests whether HEADER exists and can be compiled using the include files in
1765 # INCLUDES, setting the cache variable VAR accordingly.
1766 ac_fn_c_check_header_compile ()
1767 {
1768   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770 $as_echo_n "checking for $2... " >&6; }
1771 if eval \${$3+:} false; then :
1772   $as_echo_n "(cached) " >&6
1773 else
1774   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775 /* end confdefs.h.  */
1776 $4
1777 #include <$2>
1778 _ACEOF
1779 if ac_fn_c_try_compile "$LINENO"; then :
1780   eval "$3=yes"
1781 else
1782   eval "$3=no"
1783 fi
1784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1785 fi
1786 eval ac_res=\$$3
1787                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1788 $as_echo "$ac_res" >&6; }
1789   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1790
1791 } # ac_fn_c_check_header_compile
1792
1793 # ac_fn_c_try_link LINENO
1794 # -----------------------
1795 # Try to link conftest.$ac_ext, and return whether this succeeded.
1796 ac_fn_c_try_link ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   rm -f conftest.$ac_objext conftest$ac_exeext
1800   if { { ac_try="$ac_link"
1801 case "(($ac_try" in
1802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1803   *) ac_try_echo=$ac_try;;
1804 esac
1805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1806 $as_echo "$ac_try_echo"; } >&5
1807   (eval "$ac_link") 2>conftest.err
1808   ac_status=$?
1809   if test -s conftest.err; then
1810     grep -v '^ *+' conftest.err >conftest.er1
1811     cat conftest.er1 >&5
1812     mv -f conftest.er1 conftest.err
1813   fi
1814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1815   test $ac_status = 0; } && {
1816          test -z "$ac_c_werror_flag" ||
1817          test ! -s conftest.err
1818        } && test -s conftest$ac_exeext && {
1819          test "$cross_compiling" = yes ||
1820          test -x conftest$ac_exeext
1821        }; then :
1822   ac_retval=0
1823 else
1824   $as_echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827         ac_retval=1
1828 fi
1829   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1830   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1831   # interfere with the next link command; also delete a directory that is
1832   # left behind by Apple's compiler.  We do this before executing the actions.
1833   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1834   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1835   as_fn_set_status $ac_retval
1836
1837 } # ac_fn_c_try_link
1838
1839 # ac_fn_c_check_func LINENO FUNC VAR
1840 # ----------------------------------
1841 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1842 ac_fn_c_check_func ()
1843 {
1844   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1846 $as_echo_n "checking for $2... " >&6; }
1847 if eval \${$3+:} false; then :
1848   $as_echo_n "(cached) " >&6
1849 else
1850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1851 /* end confdefs.h.  */
1852 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1853    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1854 #define $2 innocuous_$2
1855
1856 /* System header to define __stub macros and hopefully few prototypes,
1857     which can conflict with char $2 (); below.
1858     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1859     <limits.h> exists even on freestanding compilers.  */
1860
1861 #ifdef __STDC__
1862 # include <limits.h>
1863 #else
1864 # include <assert.h>
1865 #endif
1866
1867 #undef $2
1868
1869 /* Override any GCC internal prototype to avoid an error.
1870    Use char because int might match the return type of a GCC
1871    builtin and then its argument prototype would still apply.  */
1872 #ifdef __cplusplus
1873 extern "C"
1874 #endif
1875 char $2 ();
1876 /* The GNU C library defines this for functions which it implements
1877     to always fail with ENOSYS.  Some functions are actually named
1878     something starting with __ and the normal name is an alias.  */
1879 #if defined __stub_$2 || defined __stub___$2
1880 choke me
1881 #endif
1882
1883 int
1884 main ()
1885 {
1886 return $2 ();
1887   ;
1888   return 0;
1889 }
1890 _ACEOF
1891 if ac_fn_c_try_link "$LINENO"; then :
1892   eval "$3=yes"
1893 else
1894   eval "$3=no"
1895 fi
1896 rm -f core conftest.err conftest.$ac_objext \
1897     conftest$ac_exeext conftest.$ac_ext
1898 fi
1899 eval ac_res=\$$3
1900                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1901 $as_echo "$ac_res" >&6; }
1902   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1903
1904 } # ac_fn_c_check_func
1905
1906 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1907 # ---------------------------------------------
1908 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1909 # accordingly.
1910 ac_fn_c_check_decl ()
1911 {
1912   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913   as_decl_name=`echo $2|sed 's/ *(.*//'`
1914   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1916 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1917 if eval \${$3+:} false; then :
1918   $as_echo_n "(cached) " >&6
1919 else
1920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1921 /* end confdefs.h.  */
1922 $4
1923 int
1924 main ()
1925 {
1926 #ifndef $as_decl_name
1927 #ifdef __cplusplus
1928   (void) $as_decl_use;
1929 #else
1930   (void) $as_decl_name;
1931 #endif
1932 #endif
1933
1934   ;
1935   return 0;
1936 }
1937 _ACEOF
1938 if ac_fn_c_try_compile "$LINENO"; then :
1939   eval "$3=yes"
1940 else
1941   eval "$3=no"
1942 fi
1943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1944 fi
1945 eval ac_res=\$$3
1946                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1947 $as_echo "$ac_res" >&6; }
1948   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1949
1950 } # ac_fn_c_check_decl
1951 cat >config.log <<_ACEOF
1952 This file contains any messages produced by compilers while
1953 running configure, to aid debugging if configure makes a mistake.
1954
1955 It was created by libctf $as_me 1.2.0, which was
1956 generated by GNU Autoconf 2.69.  Invocation command line was
1957
1958   $ $0 $@
1959
1960 _ACEOF
1961 exec 5>>config.log
1962 {
1963 cat <<_ASUNAME
1964 ## --------- ##
1965 ## Platform. ##
1966 ## --------- ##
1967
1968 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1969 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1970 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1971 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1972 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1973
1974 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1975 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1976
1977 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1978 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1979 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1980 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1981 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1982 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1983 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1984
1985 _ASUNAME
1986
1987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1988 for as_dir in $PATH
1989 do
1990   IFS=$as_save_IFS
1991   test -z "$as_dir" && as_dir=.
1992     $as_echo "PATH: $as_dir"
1993   done
1994 IFS=$as_save_IFS
1995
1996 } >&5
1997
1998 cat >&5 <<_ACEOF
1999
2000
2001 ## ----------- ##
2002 ## Core tests. ##
2003 ## ----------- ##
2004
2005 _ACEOF
2006
2007
2008 # Keep a trace of the command line.
2009 # Strip out --no-create and --no-recursion so they do not pile up.
2010 # Strip out --silent because we don't want to record it for future runs.
2011 # Also quote any args containing shell meta-characters.
2012 # Make two passes to allow for proper duplicate-argument suppression.
2013 ac_configure_args=
2014 ac_configure_args0=
2015 ac_configure_args1=
2016 ac_must_keep_next=false
2017 for ac_pass in 1 2
2018 do
2019   for ac_arg
2020   do
2021     case $ac_arg in
2022     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2023     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2024     | -silent | --silent | --silen | --sile | --sil)
2025       continue ;;
2026     *\'*)
2027       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2028     esac
2029     case $ac_pass in
2030     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2031     2)
2032       as_fn_append ac_configure_args1 " '$ac_arg'"
2033       if test $ac_must_keep_next = true; then
2034         ac_must_keep_next=false # Got value, back to normal.
2035       else
2036         case $ac_arg in
2037           *=* | --config-cache | -C | -disable-* | --disable-* \
2038           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2039           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2040           | -with-* | --with-* | -without-* | --without-* | --x)
2041             case "$ac_configure_args0 " in
2042               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2043             esac
2044             ;;
2045           -* ) ac_must_keep_next=true ;;
2046         esac
2047       fi
2048       as_fn_append ac_configure_args " '$ac_arg'"
2049       ;;
2050     esac
2051   done
2052 done
2053 { ac_configure_args0=; unset ac_configure_args0;}
2054 { ac_configure_args1=; unset ac_configure_args1;}
2055
2056 # When interrupted or exit'd, cleanup temporary files, and complete
2057 # config.log.  We remove comments because anyway the quotes in there
2058 # would cause problems or look ugly.
2059 # WARNING: Use '\'' to represent an apostrophe within the trap.
2060 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2061 trap 'exit_status=$?
2062   # Save into config.log some information that might help in debugging.
2063   {
2064     echo
2065
2066     $as_echo "## ---------------- ##
2067 ## Cache variables. ##
2068 ## ---------------- ##"
2069     echo
2070     # The following way of writing the cache mishandles newlines in values,
2071 (
2072   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2073     eval ac_val=\$$ac_var
2074     case $ac_val in #(
2075     *${as_nl}*)
2076       case $ac_var in #(
2077       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2078 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2079       esac
2080       case $ac_var in #(
2081       _ | IFS | as_nl) ;; #(
2082       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2083       *) { eval $ac_var=; unset $ac_var;} ;;
2084       esac ;;
2085     esac
2086   done
2087   (set) 2>&1 |
2088     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2089     *${as_nl}ac_space=\ *)
2090       sed -n \
2091         "s/'\''/'\''\\\\'\'''\''/g;
2092           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2093       ;; #(
2094     *)
2095       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2096       ;;
2097     esac |
2098     sort
2099 )
2100     echo
2101
2102     $as_echo "## ----------------- ##
2103 ## Output variables. ##
2104 ## ----------------- ##"
2105     echo
2106     for ac_var in $ac_subst_vars
2107     do
2108       eval ac_val=\$$ac_var
2109       case $ac_val in
2110       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2111       esac
2112       $as_echo "$ac_var='\''$ac_val'\''"
2113     done | sort
2114     echo
2115
2116     if test -n "$ac_subst_files"; then
2117       $as_echo "## ------------------- ##
2118 ## File substitutions. ##
2119 ## ------------------- ##"
2120       echo
2121       for ac_var in $ac_subst_files
2122       do
2123         eval ac_val=\$$ac_var
2124         case $ac_val in
2125         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2126         esac
2127         $as_echo "$ac_var='\''$ac_val'\''"
2128       done | sort
2129       echo
2130     fi
2131
2132     if test -s confdefs.h; then
2133       $as_echo "## ----------- ##
2134 ## confdefs.h. ##
2135 ## ----------- ##"
2136       echo
2137       cat confdefs.h
2138       echo
2139     fi
2140     test "$ac_signal" != 0 &&
2141       $as_echo "$as_me: caught signal $ac_signal"
2142     $as_echo "$as_me: exit $exit_status"
2143   } >&5
2144   rm -f core *.core core.conftest.* &&
2145     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2146     exit $exit_status
2147 ' 0
2148 for ac_signal in 1 2 13 15; do
2149   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2150 done
2151 ac_signal=0
2152
2153 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2154 rm -f -r conftest* confdefs.h
2155
2156 $as_echo "/* confdefs.h */" > confdefs.h
2157
2158 # Predefined preprocessor variables.
2159
2160 cat >>confdefs.h <<_ACEOF
2161 #define PACKAGE_NAME "$PACKAGE_NAME"
2162 _ACEOF
2163
2164 cat >>confdefs.h <<_ACEOF
2165 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2166 _ACEOF
2167
2168 cat >>confdefs.h <<_ACEOF
2169 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2170 _ACEOF
2171
2172 cat >>confdefs.h <<_ACEOF
2173 #define PACKAGE_STRING "$PACKAGE_STRING"
2174 _ACEOF
2175
2176 cat >>confdefs.h <<_ACEOF
2177 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2178 _ACEOF
2179
2180 cat >>confdefs.h <<_ACEOF
2181 #define PACKAGE_URL "$PACKAGE_URL"
2182 _ACEOF
2183
2184
2185 # Let the site file select an alternate cache file if it wants to.
2186 # Prefer an explicitly selected file to automatically selected ones.
2187 ac_site_file1=NONE
2188 ac_site_file2=NONE
2189 if test -n "$CONFIG_SITE"; then
2190   # We do not want a PATH search for config.site.
2191   case $CONFIG_SITE in #((
2192     -*)  ac_site_file1=./$CONFIG_SITE;;
2193     */*) ac_site_file1=$CONFIG_SITE;;
2194     *)   ac_site_file1=./$CONFIG_SITE;;
2195   esac
2196 elif test "x$prefix" != xNONE; then
2197   ac_site_file1=$prefix/share/config.site
2198   ac_site_file2=$prefix/etc/config.site
2199 else
2200   ac_site_file1=$ac_default_prefix/share/config.site
2201   ac_site_file2=$ac_default_prefix/etc/config.site
2202 fi
2203 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2204 do
2205   test "x$ac_site_file" = xNONE && continue
2206   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2207     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2208 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2209     sed 's/^/| /' "$ac_site_file" >&5
2210     . "$ac_site_file" \
2211       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213 as_fn_error $? "failed to load site script $ac_site_file
2214 See \`config.log' for more details" "$LINENO" 5; }
2215   fi
2216 done
2217
2218 if test -r "$cache_file"; then
2219   # Some versions of bash will fail to source /dev/null (special files
2220   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2221   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2222     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2223 $as_echo "$as_me: loading cache $cache_file" >&6;}
2224     case $cache_file in
2225       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2226       *)                      . "./$cache_file";;
2227     esac
2228   fi
2229 else
2230   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2231 $as_echo "$as_me: creating cache $cache_file" >&6;}
2232   >$cache_file
2233 fi
2234
2235 as_fn_append ac_header_list " stdlib.h"
2236 as_fn_append ac_header_list " unistd.h"
2237 as_fn_append ac_header_list " sys/param.h"
2238 as_fn_append ac_func_list " qsort_r"
2239 # Check that the precious variables saved in the cache have kept the same
2240 # value.
2241 ac_cache_corrupted=false
2242 for ac_var in $ac_precious_vars; do
2243   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2244   eval ac_new_set=\$ac_env_${ac_var}_set
2245   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2246   eval ac_new_val=\$ac_env_${ac_var}_value
2247   case $ac_old_set,$ac_new_set in
2248     set,)
2249       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2250 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2251       ac_cache_corrupted=: ;;
2252     ,set)
2253       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2254 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2255       ac_cache_corrupted=: ;;
2256     ,);;
2257     *)
2258       if test "x$ac_old_val" != "x$ac_new_val"; then
2259         # differences in whitespace do not lead to failure.
2260         ac_old_val_w=`echo x $ac_old_val`
2261         ac_new_val_w=`echo x $ac_new_val`
2262         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2263           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2264 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2265           ac_cache_corrupted=:
2266         else
2267           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2268 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2269           eval $ac_var=\$ac_old_val
2270         fi
2271         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2272 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2273         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2274 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2275       fi;;
2276   esac
2277   # Pass precious variables to config.status.
2278   if test "$ac_new_set" = set; then
2279     case $ac_new_val in
2280     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2281     *) ac_arg=$ac_var=$ac_new_val ;;
2282     esac
2283     case " $ac_configure_args " in
2284       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2285       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2286     esac
2287   fi
2288 done
2289 if $ac_cache_corrupted; then
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2292   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2293 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2294   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2295 fi
2296 ## -------------------- ##
2297 ## Main body of script. ##
2298 ## -------------------- ##
2299
2300 ac_ext=c
2301 ac_cpp='$CPP $CPPFLAGS'
2302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314 ac_aux_dir=
2315 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2316   if test -f "$ac_dir/install-sh"; then
2317     ac_aux_dir=$ac_dir
2318     ac_install_sh="$ac_aux_dir/install-sh -c"
2319     break
2320   elif test -f "$ac_dir/install.sh"; then
2321     ac_aux_dir=$ac_dir
2322     ac_install_sh="$ac_aux_dir/install.sh -c"
2323     break
2324   elif test -f "$ac_dir/shtool"; then
2325     ac_aux_dir=$ac_dir
2326     ac_install_sh="$ac_aux_dir/shtool install -c"
2327     break
2328   fi
2329 done
2330 if test -z "$ac_aux_dir"; then
2331   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2332 fi
2333
2334 # These three variables are undocumented and unsupported,
2335 # and are intended to be withdrawn in a future Autoconf release.
2336 # They can cause serious problems if a builder's source tree is in a directory
2337 # whose full name contains unusual characters.
2338 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2339 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2340 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2341
2342
2343 # Make sure we can run config.sub.
2344 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2345   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2346
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2348 $as_echo_n "checking build system type... " >&6; }
2349 if ${ac_cv_build+:} false; then :
2350   $as_echo_n "(cached) " >&6
2351 else
2352   ac_build_alias=$build_alias
2353 test "x$ac_build_alias" = x &&
2354   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2355 test "x$ac_build_alias" = x &&
2356   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2357 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2358   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2359
2360 fi
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2362 $as_echo "$ac_cv_build" >&6; }
2363 case $ac_cv_build in
2364 *-*-*) ;;
2365 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2366 esac
2367 build=$ac_cv_build
2368 ac_save_IFS=$IFS; IFS='-'
2369 set x $ac_cv_build
2370 shift
2371 build_cpu=$1
2372 build_vendor=$2
2373 shift; shift
2374 # Remember, the first character of IFS is used to create $*,
2375 # except with old shells:
2376 build_os=$*
2377 IFS=$ac_save_IFS
2378 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2379
2380
2381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2382 $as_echo_n "checking host system type... " >&6; }
2383 if ${ac_cv_host+:} false; then :
2384   $as_echo_n "(cached) " >&6
2385 else
2386   if test "x$host_alias" = x; then
2387   ac_cv_host=$ac_cv_build
2388 else
2389   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2390     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2391 fi
2392
2393 fi
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2395 $as_echo "$ac_cv_host" >&6; }
2396 case $ac_cv_host in
2397 *-*-*) ;;
2398 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2399 esac
2400 host=$ac_cv_host
2401 ac_save_IFS=$IFS; IFS='-'
2402 set x $ac_cv_host
2403 shift
2404 host_cpu=$1
2405 host_vendor=$2
2406 shift; shift
2407 # Remember, the first character of IFS is used to create $*,
2408 # except with old shells:
2409 host_os=$*
2410 IFS=$ac_save_IFS
2411 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2412
2413
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2415 $as_echo_n "checking target system type... " >&6; }
2416 if ${ac_cv_target+:} false; then :
2417   $as_echo_n "(cached) " >&6
2418 else
2419   if test "x$target_alias" = x; then
2420   ac_cv_target=$ac_cv_host
2421 else
2422   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2423     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2424 fi
2425
2426 fi
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2428 $as_echo "$ac_cv_target" >&6; }
2429 case $ac_cv_target in
2430 *-*-*) ;;
2431 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2432 esac
2433 target=$ac_cv_target
2434 ac_save_IFS=$IFS; IFS='-'
2435 set x $ac_cv_target
2436 shift
2437 target_cpu=$1
2438 target_vendor=$2
2439 shift; shift
2440 # Remember, the first character of IFS is used to create $*,
2441 # except with old shells:
2442 target_os=$*
2443 IFS=$ac_save_IFS
2444 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2445
2446
2447 # The aliases save the names the user supplied, while $host etc.
2448 # will get canonicalized.
2449 test -n "$target_alias" &&
2450   test "$program_prefix$program_suffix$program_transform_name" = \
2451     NONENONEs,x,x, &&
2452   program_prefix=${target_alias}-
2453 # Expand $ac_aux_dir to an absolute path.
2454 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2455
2456 ac_ext=c
2457 ac_cpp='$CPP $CPPFLAGS'
2458 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2459 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2460 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2461 if test -n "$ac_tool_prefix"; then
2462   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2463 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2465 $as_echo_n "checking for $ac_word... " >&6; }
2466 if ${ac_cv_prog_CC+:} false; then :
2467   $as_echo_n "(cached) " >&6
2468 else
2469   if test -n "$CC"; then
2470   ac_cv_prog_CC="$CC" # Let the user override the test.
2471 else
2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2473 for as_dir in $PATH
2474 do
2475   IFS=$as_save_IFS
2476   test -z "$as_dir" && as_dir=.
2477     for ac_exec_ext in '' $ac_executable_extensions; do
2478   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2479     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2481     break 2
2482   fi
2483 done
2484   done
2485 IFS=$as_save_IFS
2486
2487 fi
2488 fi
2489 CC=$ac_cv_prog_CC
2490 if test -n "$CC"; then
2491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2492 $as_echo "$CC" >&6; }
2493 else
2494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495 $as_echo "no" >&6; }
2496 fi
2497
2498
2499 fi
2500 if test -z "$ac_cv_prog_CC"; then
2501   ac_ct_CC=$CC
2502   # Extract the first word of "gcc", so it can be a program name with args.
2503 set dummy gcc; ac_word=$2
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2505 $as_echo_n "checking for $ac_word... " >&6; }
2506 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2507   $as_echo_n "(cached) " >&6
2508 else
2509   if test -n "$ac_ct_CC"; then
2510   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2511 else
2512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2513 for as_dir in $PATH
2514 do
2515   IFS=$as_save_IFS
2516   test -z "$as_dir" && as_dir=.
2517     for ac_exec_ext in '' $ac_executable_extensions; do
2518   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2519     ac_cv_prog_ac_ct_CC="gcc"
2520     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2521     break 2
2522   fi
2523 done
2524   done
2525 IFS=$as_save_IFS
2526
2527 fi
2528 fi
2529 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2530 if test -n "$ac_ct_CC"; then
2531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2532 $as_echo "$ac_ct_CC" >&6; }
2533 else
2534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2535 $as_echo "no" >&6; }
2536 fi
2537
2538   if test "x$ac_ct_CC" = x; then
2539     CC=""
2540   else
2541     case $cross_compiling:$ac_tool_warned in
2542 yes:)
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2545 ac_tool_warned=yes ;;
2546 esac
2547     CC=$ac_ct_CC
2548   fi
2549 else
2550   CC="$ac_cv_prog_CC"
2551 fi
2552
2553 if test -z "$CC"; then
2554           if test -n "$ac_tool_prefix"; then
2555     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2556 set dummy ${ac_tool_prefix}cc; ac_word=$2
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2558 $as_echo_n "checking for $ac_word... " >&6; }
2559 if ${ac_cv_prog_CC+:} false; then :
2560   $as_echo_n "(cached) " >&6
2561 else
2562   if test -n "$CC"; then
2563   ac_cv_prog_CC="$CC" # Let the user override the test.
2564 else
2565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2566 for as_dir in $PATH
2567 do
2568   IFS=$as_save_IFS
2569   test -z "$as_dir" && as_dir=.
2570     for ac_exec_ext in '' $ac_executable_extensions; do
2571   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2572     ac_cv_prog_CC="${ac_tool_prefix}cc"
2573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2574     break 2
2575   fi
2576 done
2577   done
2578 IFS=$as_save_IFS
2579
2580 fi
2581 fi
2582 CC=$ac_cv_prog_CC
2583 if test -n "$CC"; then
2584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2585 $as_echo "$CC" >&6; }
2586 else
2587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2588 $as_echo "no" >&6; }
2589 fi
2590
2591
2592   fi
2593 fi
2594 if test -z "$CC"; then
2595   # Extract the first word of "cc", so it can be a program name with args.
2596 set dummy cc; ac_word=$2
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2598 $as_echo_n "checking for $ac_word... " >&6; }
2599 if ${ac_cv_prog_CC+:} false; then :
2600   $as_echo_n "(cached) " >&6
2601 else
2602   if test -n "$CC"; then
2603   ac_cv_prog_CC="$CC" # Let the user override the test.
2604 else
2605   ac_prog_rejected=no
2606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2607 for as_dir in $PATH
2608 do
2609   IFS=$as_save_IFS
2610   test -z "$as_dir" && as_dir=.
2611     for ac_exec_ext in '' $ac_executable_extensions; do
2612   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2613     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2614        ac_prog_rejected=yes
2615        continue
2616      fi
2617     ac_cv_prog_CC="cc"
2618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2619     break 2
2620   fi
2621 done
2622   done
2623 IFS=$as_save_IFS
2624
2625 if test $ac_prog_rejected = yes; then
2626   # We found a bogon in the path, so make sure we never use it.
2627   set dummy $ac_cv_prog_CC
2628   shift
2629   if test $# != 0; then
2630     # We chose a different compiler from the bogus one.
2631     # However, it has the same basename, so the bogon will be chosen
2632     # first if we set CC to just the basename; use the full file name.
2633     shift
2634     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2635   fi
2636 fi
2637 fi
2638 fi
2639 CC=$ac_cv_prog_CC
2640 if test -n "$CC"; then
2641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2642 $as_echo "$CC" >&6; }
2643 else
2644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2645 $as_echo "no" >&6; }
2646 fi
2647
2648
2649 fi
2650 if test -z "$CC"; then
2651   if test -n "$ac_tool_prefix"; then
2652   for ac_prog in cl.exe
2653   do
2654     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2655 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2657 $as_echo_n "checking for $ac_word... " >&6; }
2658 if ${ac_cv_prog_CC+:} false; then :
2659   $as_echo_n "(cached) " >&6
2660 else
2661   if test -n "$CC"; then
2662   ac_cv_prog_CC="$CC" # Let the user override the test.
2663 else
2664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2665 for as_dir in $PATH
2666 do
2667   IFS=$as_save_IFS
2668   test -z "$as_dir" && as_dir=.
2669     for ac_exec_ext in '' $ac_executable_extensions; do
2670   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2671     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2673     break 2
2674   fi
2675 done
2676   done
2677 IFS=$as_save_IFS
2678
2679 fi
2680 fi
2681 CC=$ac_cv_prog_CC
2682 if test -n "$CC"; then
2683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2684 $as_echo "$CC" >&6; }
2685 else
2686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2687 $as_echo "no" >&6; }
2688 fi
2689
2690
2691     test -n "$CC" && break
2692   done
2693 fi
2694 if test -z "$CC"; then
2695   ac_ct_CC=$CC
2696   for ac_prog in cl.exe
2697 do
2698   # Extract the first word of "$ac_prog", so it can be a program name with args.
2699 set dummy $ac_prog; ac_word=$2
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2701 $as_echo_n "checking for $ac_word... " >&6; }
2702 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2703   $as_echo_n "(cached) " >&6
2704 else
2705   if test -n "$ac_ct_CC"; then
2706   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2707 else
2708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2709 for as_dir in $PATH
2710 do
2711   IFS=$as_save_IFS
2712   test -z "$as_dir" && as_dir=.
2713     for ac_exec_ext in '' $ac_executable_extensions; do
2714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2715     ac_cv_prog_ac_ct_CC="$ac_prog"
2716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2717     break 2
2718   fi
2719 done
2720   done
2721 IFS=$as_save_IFS
2722
2723 fi
2724 fi
2725 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2726 if test -n "$ac_ct_CC"; then
2727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2728 $as_echo "$ac_ct_CC" >&6; }
2729 else
2730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2731 $as_echo "no" >&6; }
2732 fi
2733
2734
2735   test -n "$ac_ct_CC" && break
2736 done
2737
2738   if test "x$ac_ct_CC" = x; then
2739     CC=""
2740   else
2741     case $cross_compiling:$ac_tool_warned in
2742 yes:)
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2745 ac_tool_warned=yes ;;
2746 esac
2747     CC=$ac_ct_CC
2748   fi
2749 fi
2750
2751 fi
2752
2753
2754 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2755 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2756 as_fn_error $? "no acceptable C compiler found in \$PATH
2757 See \`config.log' for more details" "$LINENO" 5; }
2758
2759 # Provide some information about the compiler.
2760 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2761 set X $ac_compile
2762 ac_compiler=$2
2763 for ac_option in --version -v -V -qversion; do
2764   { { ac_try="$ac_compiler $ac_option >&5"
2765 case "(($ac_try" in
2766   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2767   *) ac_try_echo=$ac_try;;
2768 esac
2769 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2770 $as_echo "$ac_try_echo"; } >&5
2771   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2772   ac_status=$?
2773   if test -s conftest.err; then
2774     sed '10a\
2775 ... rest of stderr output deleted ...
2776          10q' conftest.err >conftest.er1
2777     cat conftest.er1 >&5
2778   fi
2779   rm -f conftest.er1 conftest.err
2780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2781   test $ac_status = 0; }
2782 done
2783
2784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2785 /* end confdefs.h.  */
2786
2787 int
2788 main ()
2789 {
2790
2791   ;
2792   return 0;
2793 }
2794 _ACEOF
2795 ac_clean_files_save=$ac_clean_files
2796 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2797 # Try to create an executable without -o first, disregard a.out.
2798 # It will help us diagnose broken compilers, and finding out an intuition
2799 # of exeext.
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2801 $as_echo_n "checking whether the C compiler works... " >&6; }
2802 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2803
2804 # The possible output files:
2805 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2806
2807 ac_rmfiles=
2808 for ac_file in $ac_files
2809 do
2810   case $ac_file in
2811     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2812     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2813   esac
2814 done
2815 rm -f $ac_rmfiles
2816
2817 if { { ac_try="$ac_link_default"
2818 case "(($ac_try" in
2819   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2820   *) ac_try_echo=$ac_try;;
2821 esac
2822 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2823 $as_echo "$ac_try_echo"; } >&5
2824   (eval "$ac_link_default") 2>&5
2825   ac_status=$?
2826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2827   test $ac_status = 0; }; then :
2828   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2829 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2830 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2831 # so that the user can short-circuit this test for compilers unknown to
2832 # Autoconf.
2833 for ac_file in $ac_files ''
2834 do
2835   test -f "$ac_file" || continue
2836   case $ac_file in
2837     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2838         ;;
2839     [ab].out )
2840         # We found the default executable, but exeext='' is most
2841         # certainly right.
2842         break;;
2843     *.* )
2844         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2845         then :; else
2846            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2847         fi
2848         # We set ac_cv_exeext here because the later test for it is not
2849         # safe: cross compilers may not add the suffix if given an `-o'
2850         # argument, so we may need to know it at that point already.
2851         # Even if this section looks crufty: it has the advantage of
2852         # actually working.
2853         break;;
2854     * )
2855         break;;
2856   esac
2857 done
2858 test "$ac_cv_exeext" = no && ac_cv_exeext=
2859
2860 else
2861   ac_file=''
2862 fi
2863 if test -z "$ac_file"; then :
2864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2865 $as_echo "no" >&6; }
2866 $as_echo "$as_me: failed program was:" >&5
2867 sed 's/^/| /' conftest.$ac_ext >&5
2868
2869 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2870 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2871 as_fn_error 77 "C compiler cannot create executables
2872 See \`config.log' for more details" "$LINENO" 5; }
2873 else
2874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2875 $as_echo "yes" >&6; }
2876 fi
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2878 $as_echo_n "checking for C compiler default output file name... " >&6; }
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2880 $as_echo "$ac_file" >&6; }
2881 ac_exeext=$ac_cv_exeext
2882
2883 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2884 ac_clean_files=$ac_clean_files_save
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2886 $as_echo_n "checking for suffix of executables... " >&6; }
2887 if { { ac_try="$ac_link"
2888 case "(($ac_try" in
2889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2890   *) ac_try_echo=$ac_try;;
2891 esac
2892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2893 $as_echo "$ac_try_echo"; } >&5
2894   (eval "$ac_link") 2>&5
2895   ac_status=$?
2896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2897   test $ac_status = 0; }; then :
2898   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2899 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2900 # work properly (i.e., refer to `conftest.exe'), while it won't with
2901 # `rm'.
2902 for ac_file in conftest.exe conftest conftest.*; do
2903   test -f "$ac_file" || continue
2904   case $ac_file in
2905     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2906     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2907           break;;
2908     * ) break;;
2909   esac
2910 done
2911 else
2912   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2913 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2914 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2915 See \`config.log' for more details" "$LINENO" 5; }
2916 fi
2917 rm -f conftest conftest$ac_cv_exeext
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2919 $as_echo "$ac_cv_exeext" >&6; }
2920
2921 rm -f conftest.$ac_ext
2922 EXEEXT=$ac_cv_exeext
2923 ac_exeext=$EXEEXT
2924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2925 /* end confdefs.h.  */
2926 #include <stdio.h>
2927 int
2928 main ()
2929 {
2930 FILE *f = fopen ("conftest.out", "w");
2931  return ferror (f) || fclose (f) != 0;
2932
2933   ;
2934   return 0;
2935 }
2936 _ACEOF
2937 ac_clean_files="$ac_clean_files conftest.out"
2938 # Check that the compiler produces executables we can run.  If not, either
2939 # the compiler is broken, or we cross compile.
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2941 $as_echo_n "checking whether we are cross compiling... " >&6; }
2942 if test "$cross_compiling" != yes; then
2943   { { ac_try="$ac_link"
2944 case "(($ac_try" in
2945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2946   *) ac_try_echo=$ac_try;;
2947 esac
2948 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2949 $as_echo "$ac_try_echo"; } >&5
2950   (eval "$ac_link") 2>&5
2951   ac_status=$?
2952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2953   test $ac_status = 0; }
2954   if { ac_try='./conftest$ac_cv_exeext'
2955   { { case "(($ac_try" in
2956   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2957   *) ac_try_echo=$ac_try;;
2958 esac
2959 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2960 $as_echo "$ac_try_echo"; } >&5
2961   (eval "$ac_try") 2>&5
2962   ac_status=$?
2963   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2964   test $ac_status = 0; }; }; then
2965     cross_compiling=no
2966   else
2967     if test "$cross_compiling" = maybe; then
2968         cross_compiling=yes
2969     else
2970         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2971 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2972 as_fn_error $? "cannot run C compiled programs.
2973 If you meant to cross compile, use \`--host'.
2974 See \`config.log' for more details" "$LINENO" 5; }
2975     fi
2976   fi
2977 fi
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2979 $as_echo "$cross_compiling" >&6; }
2980
2981 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2982 ac_clean_files=$ac_clean_files_save
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2984 $as_echo_n "checking for suffix of object files... " >&6; }
2985 if ${ac_cv_objext+:} false; then :
2986   $as_echo_n "(cached) " >&6
2987 else
2988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989 /* end confdefs.h.  */
2990
2991 int
2992 main ()
2993 {
2994
2995   ;
2996   return 0;
2997 }
2998 _ACEOF
2999 rm -f conftest.o conftest.obj
3000 if { { ac_try="$ac_compile"
3001 case "(($ac_try" in
3002   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3003   *) ac_try_echo=$ac_try;;
3004 esac
3005 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3006 $as_echo "$ac_try_echo"; } >&5
3007   (eval "$ac_compile") 2>&5
3008   ac_status=$?
3009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3010   test $ac_status = 0; }; then :
3011   for ac_file in conftest.o conftest.obj conftest.*; do
3012   test -f "$ac_file" || continue;
3013   case $ac_file in
3014     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3015     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3016        break;;
3017   esac
3018 done
3019 else
3020   $as_echo "$as_me: failed program was:" >&5
3021 sed 's/^/| /' conftest.$ac_ext >&5
3022
3023 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3024 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3025 as_fn_error $? "cannot compute suffix of object files: cannot compile
3026 See \`config.log' for more details" "$LINENO" 5; }
3027 fi
3028 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3029 fi
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3031 $as_echo "$ac_cv_objext" >&6; }
3032 OBJEXT=$ac_cv_objext
3033 ac_objext=$OBJEXT
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3035 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3036 if ${ac_cv_c_compiler_gnu+:} false; then :
3037   $as_echo_n "(cached) " >&6
3038 else
3039   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3040 /* end confdefs.h.  */
3041
3042 int
3043 main ()
3044 {
3045 #ifndef __GNUC__
3046        choke me
3047 #endif
3048
3049   ;
3050   return 0;
3051 }
3052 _ACEOF
3053 if ac_fn_c_try_compile "$LINENO"; then :
3054   ac_compiler_gnu=yes
3055 else
3056   ac_compiler_gnu=no
3057 fi
3058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3059 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3060
3061 fi
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3063 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3064 if test $ac_compiler_gnu = yes; then
3065   GCC=yes
3066 else
3067   GCC=
3068 fi
3069 ac_test_CFLAGS=${CFLAGS+set}
3070 ac_save_CFLAGS=$CFLAGS
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3072 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3073 if ${ac_cv_prog_cc_g+:} false; then :
3074   $as_echo_n "(cached) " >&6
3075 else
3076   ac_save_c_werror_flag=$ac_c_werror_flag
3077    ac_c_werror_flag=yes
3078    ac_cv_prog_cc_g=no
3079    CFLAGS="-g"
3080    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3081 /* end confdefs.h.  */
3082
3083 int
3084 main ()
3085 {
3086
3087   ;
3088   return 0;
3089 }
3090 _ACEOF
3091 if ac_fn_c_try_compile "$LINENO"; then :
3092   ac_cv_prog_cc_g=yes
3093 else
3094   CFLAGS=""
3095       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3096 /* end confdefs.h.  */
3097
3098 int
3099 main ()
3100 {
3101
3102   ;
3103   return 0;
3104 }
3105 _ACEOF
3106 if ac_fn_c_try_compile "$LINENO"; then :
3107
3108 else
3109   ac_c_werror_flag=$ac_save_c_werror_flag
3110          CFLAGS="-g"
3111          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3112 /* end confdefs.h.  */
3113
3114 int
3115 main ()
3116 {
3117
3118   ;
3119   return 0;
3120 }
3121 _ACEOF
3122 if ac_fn_c_try_compile "$LINENO"; then :
3123   ac_cv_prog_cc_g=yes
3124 fi
3125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3126 fi
3127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3128 fi
3129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3130    ac_c_werror_flag=$ac_save_c_werror_flag
3131 fi
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3133 $as_echo "$ac_cv_prog_cc_g" >&6; }
3134 if test "$ac_test_CFLAGS" = set; then
3135   CFLAGS=$ac_save_CFLAGS
3136 elif test $ac_cv_prog_cc_g = yes; then
3137   if test "$GCC" = yes; then
3138     CFLAGS="-g -O2"
3139   else
3140     CFLAGS="-g"
3141   fi
3142 else
3143   if test "$GCC" = yes; then
3144     CFLAGS="-O2"
3145   else
3146     CFLAGS=
3147   fi
3148 fi
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3150 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3151 if ${ac_cv_prog_cc_c89+:} false; then :
3152   $as_echo_n "(cached) " >&6
3153 else
3154   ac_cv_prog_cc_c89=no
3155 ac_save_CC=$CC
3156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3157 /* end confdefs.h.  */
3158 #include <stdarg.h>
3159 #include <stdio.h>
3160 struct stat;
3161 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3162 struct buf { int x; };
3163 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3164 static char *e (p, i)
3165      char **p;
3166      int i;
3167 {
3168   return p[i];
3169 }
3170 static char *f (char * (*g) (char **, int), char **p, ...)
3171 {
3172   char *s;
3173   va_list v;
3174   va_start (v,p);
3175   s = g (p, va_arg (v,int));
3176   va_end (v);
3177   return s;
3178 }
3179
3180 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3181    function prototypes and stuff, but not '\xHH' hex character constants.
3182    These don't provoke an error unfortunately, instead are silently treated
3183    as 'x'.  The following induces an error, until -std is added to get
3184    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3185    array size at least.  It's necessary to write '\x00'==0 to get something
3186    that's true only with -std.  */
3187 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3188
3189 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3190    inside strings and character constants.  */
3191 #define FOO(x) 'x'
3192 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3193
3194 int test (int i, double x);
3195 struct s1 {int (*f) (int a);};
3196 struct s2 {int (*f) (double a);};
3197 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3198 int argc;
3199 char **argv;
3200 int
3201 main ()
3202 {
3203 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3204   ;
3205   return 0;
3206 }
3207 _ACEOF
3208 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3209         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3210 do
3211   CC="$ac_save_CC $ac_arg"
3212   if ac_fn_c_try_compile "$LINENO"; then :
3213   ac_cv_prog_cc_c89=$ac_arg
3214 fi
3215 rm -f core conftest.err conftest.$ac_objext
3216   test "x$ac_cv_prog_cc_c89" != "xno" && break
3217 done
3218 rm -f conftest.$ac_ext
3219 CC=$ac_save_CC
3220
3221 fi
3222 # AC_CACHE_VAL
3223 case "x$ac_cv_prog_cc_c89" in
3224   x)
3225     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3226 $as_echo "none needed" >&6; } ;;
3227   xno)
3228     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3229 $as_echo "unsupported" >&6; } ;;
3230   *)
3231     CC="$CC $ac_cv_prog_cc_c89"
3232     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3233 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3234 esac
3235 if test "x$ac_cv_prog_cc_c89" != xno; then :
3236
3237 fi
3238
3239 ac_ext=c
3240 ac_cpp='$CPP $CPPFLAGS'
3241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3243 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3244
3245 ac_ext=c
3246 ac_cpp='$CPP $CPPFLAGS'
3247 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3248 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3249 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3251 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3252 if ${am_cv_prog_cc_c_o+:} false; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256 /* end confdefs.h.  */
3257
3258 int
3259 main ()
3260 {
3261
3262   ;
3263   return 0;
3264 }
3265 _ACEOF
3266   # Make sure it works both with $CC and with simple cc.
3267   # Following AC_PROG_CC_C_O, we do the test twice because some
3268   # compilers refuse to overwrite an existing .o file with -o,
3269   # though they will create one.
3270   am_cv_prog_cc_c_o=yes
3271   for am_i in 1 2; do
3272     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3273    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3274    ac_status=$?
3275    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3276    (exit $ac_status); } \
3277          && test -f conftest2.$ac_objext; then
3278       : OK
3279     else
3280       am_cv_prog_cc_c_o=no
3281       break
3282     fi
3283   done
3284   rm -f core conftest*
3285   unset am_i
3286 fi
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3288 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3289 if test "$am_cv_prog_cc_c_o" != yes; then
3290    # Losing compiler, so override with the script.
3291    # FIXME: It is wrong to rewrite CC.
3292    # But if we don't then we get into trouble of one sort or another.
3293    # A longer-term fix would be to have automake use am__CC in this case,
3294    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3295    CC="$am_aux_dir/compile $CC"
3296 fi
3297 ac_ext=c
3298 ac_cpp='$CPP $CPPFLAGS'
3299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3302
3303
3304
3305 ac_ext=c
3306 ac_cpp='$CPP $CPPFLAGS'
3307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3311 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3312 # On Suns, sometimes $CPP names a directory.
3313 if test -n "$CPP" && test -d "$CPP"; then
3314   CPP=
3315 fi
3316 if test -z "$CPP"; then
3317   if ${ac_cv_prog_CPP+:} false; then :
3318   $as_echo_n "(cached) " >&6
3319 else
3320       # Double quotes because CPP needs to be expanded
3321     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3322     do
3323       ac_preproc_ok=false
3324 for ac_c_preproc_warn_flag in '' yes
3325 do
3326   # Use a header file that comes with gcc, so configuring glibc
3327   # with a fresh cross-compiler works.
3328   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3329   # <limits.h> exists even on freestanding compilers.
3330   # On the NeXT, cc -E runs the code through the compiler's parser,
3331   # not just through cpp. "Syntax error" is here to catch this case.
3332   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3333 /* end confdefs.h.  */
3334 #ifdef __STDC__
3335 # include <limits.h>
3336 #else
3337 # include <assert.h>
3338 #endif
3339                      Syntax error
3340 _ACEOF
3341 if ac_fn_c_try_cpp "$LINENO"; then :
3342
3343 else
3344   # Broken: fails on valid input.
3345 continue
3346 fi
3347 rm -f conftest.err conftest.i conftest.$ac_ext
3348
3349   # OK, works on sane cases.  Now check whether nonexistent headers
3350   # can be detected and how.
3351   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352 /* end confdefs.h.  */
3353 #include <ac_nonexistent.h>
3354 _ACEOF
3355 if ac_fn_c_try_cpp "$LINENO"; then :
3356   # Broken: success on invalid input.
3357 continue
3358 else
3359   # Passes both tests.
3360 ac_preproc_ok=:
3361 break
3362 fi
3363 rm -f conftest.err conftest.i conftest.$ac_ext
3364
3365 done
3366 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3367 rm -f conftest.i conftest.err conftest.$ac_ext
3368 if $ac_preproc_ok; then :
3369   break
3370 fi
3371
3372     done
3373     ac_cv_prog_CPP=$CPP
3374
3375 fi
3376   CPP=$ac_cv_prog_CPP
3377 else
3378   ac_cv_prog_CPP=$CPP
3379 fi
3380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3381 $as_echo "$CPP" >&6; }
3382 ac_preproc_ok=false
3383 for ac_c_preproc_warn_flag in '' yes
3384 do
3385   # Use a header file that comes with gcc, so configuring glibc
3386   # with a fresh cross-compiler works.
3387   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3388   # <limits.h> exists even on freestanding compilers.
3389   # On the NeXT, cc -E runs the code through the compiler's parser,
3390   # not just through cpp. "Syntax error" is here to catch this case.
3391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3392 /* end confdefs.h.  */
3393 #ifdef __STDC__
3394 # include <limits.h>
3395 #else
3396 # include <assert.h>
3397 #endif
3398                      Syntax error
3399 _ACEOF
3400 if ac_fn_c_try_cpp "$LINENO"; then :
3401
3402 else
3403   # Broken: fails on valid input.
3404 continue
3405 fi
3406 rm -f conftest.err conftest.i conftest.$ac_ext
3407
3408   # OK, works on sane cases.  Now check whether nonexistent headers
3409   # can be detected and how.
3410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3411 /* end confdefs.h.  */
3412 #include <ac_nonexistent.h>
3413 _ACEOF
3414 if ac_fn_c_try_cpp "$LINENO"; then :
3415   # Broken: success on invalid input.
3416 continue
3417 else
3418   # Passes both tests.
3419 ac_preproc_ok=:
3420 break
3421 fi
3422 rm -f conftest.err conftest.i conftest.$ac_ext
3423
3424 done
3425 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3426 rm -f conftest.i conftest.err conftest.$ac_ext
3427 if $ac_preproc_ok; then :
3428
3429 else
3430   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3432 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3433 See \`config.log' for more details" "$LINENO" 5; }
3434 fi
3435
3436 ac_ext=c
3437 ac_cpp='$CPP $CPPFLAGS'
3438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3440 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3441
3442
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3444 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3445 if ${ac_cv_path_GREP+:} false; then :
3446   $as_echo_n "(cached) " >&6
3447 else
3448   if test -z "$GREP"; then
3449   ac_path_GREP_found=false
3450   # Loop through the user's path and test for each of PROGNAME-LIST
3451   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3452 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3453 do
3454   IFS=$as_save_IFS
3455   test -z "$as_dir" && as_dir=.
3456     for ac_prog in grep ggrep; do
3457     for ac_exec_ext in '' $ac_executable_extensions; do
3458       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3459       as_fn_executable_p "$ac_path_GREP" || continue
3460 # Check for GNU ac_path_GREP and select it if it is found.
3461   # Check for GNU $ac_path_GREP
3462 case `"$ac_path_GREP" --version 2>&1` in
3463 *GNU*)
3464   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3465 *)
3466   ac_count=0
3467   $as_echo_n 0123456789 >"conftest.in"
3468   while :
3469   do
3470     cat "conftest.in" "conftest.in" >"conftest.tmp"
3471     mv "conftest.tmp" "conftest.in"
3472     cp "conftest.in" "conftest.nl"
3473     $as_echo 'GREP' >> "conftest.nl"
3474     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3475     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3476     as_fn_arith $ac_count + 1 && ac_count=$as_val
3477     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3478       # Best one so far, save it but keep looking for a better one
3479       ac_cv_path_GREP="$ac_path_GREP"
3480       ac_path_GREP_max=$ac_count
3481     fi
3482     # 10*(2^10) chars as input seems more than enough
3483     test $ac_count -gt 10 && break
3484   done
3485   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3486 esac
3487
3488       $ac_path_GREP_found && break 3
3489     done
3490   done
3491   done
3492 IFS=$as_save_IFS
3493   if test -z "$ac_cv_path_GREP"; then
3494     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3495   fi
3496 else
3497   ac_cv_path_GREP=$GREP
3498 fi
3499
3500 fi
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3502 $as_echo "$ac_cv_path_GREP" >&6; }
3503  GREP="$ac_cv_path_GREP"
3504
3505
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3507 $as_echo_n "checking for egrep... " >&6; }
3508 if ${ac_cv_path_EGREP+:} false; then :
3509   $as_echo_n "(cached) " >&6
3510 else
3511   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3512    then ac_cv_path_EGREP="$GREP -E"
3513    else
3514      if test -z "$EGREP"; then
3515   ac_path_EGREP_found=false
3516   # Loop through the user's path and test for each of PROGNAME-LIST
3517   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519 do
3520   IFS=$as_save_IFS
3521   test -z "$as_dir" && as_dir=.
3522     for ac_prog in egrep; do
3523     for ac_exec_ext in '' $ac_executable_extensions; do
3524       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3525       as_fn_executable_p "$ac_path_EGREP" || continue
3526 # Check for GNU ac_path_EGREP and select it if it is found.
3527   # Check for GNU $ac_path_EGREP
3528 case `"$ac_path_EGREP" --version 2>&1` in
3529 *GNU*)
3530   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3531 *)
3532   ac_count=0
3533   $as_echo_n 0123456789 >"conftest.in"
3534   while :
3535   do
3536     cat "conftest.in" "conftest.in" >"conftest.tmp"
3537     mv "conftest.tmp" "conftest.in"
3538     cp "conftest.in" "conftest.nl"
3539     $as_echo 'EGREP' >> "conftest.nl"
3540     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3541     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542     as_fn_arith $ac_count + 1 && ac_count=$as_val
3543     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3544       # Best one so far, save it but keep looking for a better one
3545       ac_cv_path_EGREP="$ac_path_EGREP"
3546       ac_path_EGREP_max=$ac_count
3547     fi
3548     # 10*(2^10) chars as input seems more than enough
3549     test $ac_count -gt 10 && break
3550   done
3551   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552 esac
3553
3554       $ac_path_EGREP_found && break 3
3555     done
3556   done
3557   done
3558 IFS=$as_save_IFS
3559   if test -z "$ac_cv_path_EGREP"; then
3560     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3561   fi
3562 else
3563   ac_cv_path_EGREP=$EGREP
3564 fi
3565
3566    fi
3567 fi
3568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3569 $as_echo "$ac_cv_path_EGREP" >&6; }
3570  EGREP="$ac_cv_path_EGREP"
3571
3572
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3574 $as_echo_n "checking for ANSI C header files... " >&6; }
3575 if ${ac_cv_header_stdc+:} false; then :
3576   $as_echo_n "(cached) " >&6
3577 else
3578   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3579 /* end confdefs.h.  */
3580 #include <stdlib.h>
3581 #include <stdarg.h>
3582 #include <string.h>
3583 #include <float.h>
3584
3585 int
3586 main ()
3587 {
3588
3589   ;
3590   return 0;
3591 }
3592 _ACEOF
3593 if ac_fn_c_try_compile "$LINENO"; then :
3594   ac_cv_header_stdc=yes
3595 else
3596   ac_cv_header_stdc=no
3597 fi
3598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3599
3600 if test $ac_cv_header_stdc = yes; then
3601   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3602   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3603 /* end confdefs.h.  */
3604 #include <string.h>
3605
3606 _ACEOF
3607 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3608   $EGREP "memchr" >/dev/null 2>&1; then :
3609
3610 else
3611   ac_cv_header_stdc=no
3612 fi
3613 rm -f conftest*
3614
3615 fi
3616
3617 if test $ac_cv_header_stdc = yes; then
3618   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3620 /* end confdefs.h.  */
3621 #include <stdlib.h>
3622
3623 _ACEOF
3624 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3625   $EGREP "free" >/dev/null 2>&1; then :
3626
3627 else
3628   ac_cv_header_stdc=no
3629 fi
3630 rm -f conftest*
3631
3632 fi
3633
3634 if test $ac_cv_header_stdc = yes; then
3635   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3636   if test "$cross_compiling" = yes; then :
3637   :
3638 else
3639   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3640 /* end confdefs.h.  */
3641 #include <ctype.h>
3642 #include <stdlib.h>
3643 #if ((' ' & 0x0FF) == 0x020)
3644 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3645 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3646 #else
3647 # define ISLOWER(c) \
3648                    (('a' <= (c) && (c) <= 'i') \
3649                      || ('j' <= (c) && (c) <= 'r') \
3650                      || ('s' <= (c) && (c) <= 'z'))
3651 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3652 #endif
3653
3654 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3655 int
3656 main ()
3657 {
3658   int i;
3659   for (i = 0; i < 256; i++)
3660     if (XOR (islower (i), ISLOWER (i))
3661         || toupper (i) != TOUPPER (i))
3662       return 2;
3663   return 0;
3664 }
3665 _ACEOF
3666 if ac_fn_c_try_run "$LINENO"; then :
3667
3668 else
3669   ac_cv_header_stdc=no
3670 fi
3671 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3672   conftest.$ac_objext conftest.beam conftest.$ac_ext
3673 fi
3674
3675 fi
3676 fi
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3678 $as_echo "$ac_cv_header_stdc" >&6; }
3679 if test $ac_cv_header_stdc = yes; then
3680
3681 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3682
3683 fi
3684
3685 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3686 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3687                   inttypes.h stdint.h unistd.h
3688 do :
3689   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3690 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3691 "
3692 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3693   cat >>confdefs.h <<_ACEOF
3694 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3695 _ACEOF
3696
3697 fi
3698
3699 done
3700
3701
3702
3703   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3704 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3705   MINIX=yes
3706 else
3707   MINIX=
3708 fi
3709
3710
3711   if test "$MINIX" = yes; then
3712
3713 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3714
3715
3716 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3717
3718
3719 $as_echo "#define _MINIX 1" >>confdefs.h
3720
3721   fi
3722
3723
3724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3725 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3726 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3727   $as_echo_n "(cached) " >&6
3728 else
3729   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730 /* end confdefs.h.  */
3731
3732 #         define __EXTENSIONS__ 1
3733           $ac_includes_default
3734 int
3735 main ()
3736 {
3737
3738   ;
3739   return 0;
3740 }
3741 _ACEOF
3742 if ac_fn_c_try_compile "$LINENO"; then :
3743   ac_cv_safe_to_define___extensions__=yes
3744 else
3745   ac_cv_safe_to_define___extensions__=no
3746 fi
3747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3748 fi
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3750 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3751   test $ac_cv_safe_to_define___extensions__ = yes &&
3752     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3753
3754   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3755
3756   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3757
3758   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3759
3760   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3761
3762
3763 am__api_version='1.15'
3764
3765 # Find a good install program.  We prefer a C program (faster),
3766 # so one script is as good as another.  But avoid the broken or
3767 # incompatible versions:
3768 # SysV /etc/install, /usr/sbin/install
3769 # SunOS /usr/etc/install
3770 # IRIX /sbin/install
3771 # AIX /bin/install
3772 # AmigaOS /C/install, which installs bootblocks on floppy discs
3773 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3774 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3775 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3776 # OS/2's system install, which has a completely different semantic
3777 # ./install, which can be erroneously created by make from ./install.sh.
3778 # Reject install programs that cannot install multiple files.
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3780 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3781 if test -z "$INSTALL"; then
3782 if ${ac_cv_path_install+:} false; then :
3783   $as_echo_n "(cached) " >&6
3784 else
3785   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3786 for as_dir in $PATH
3787 do
3788   IFS=$as_save_IFS
3789   test -z "$as_dir" && as_dir=.
3790     # Account for people who put trailing slashes in PATH elements.
3791 case $as_dir/ in #((
3792   ./ | .// | /[cC]/* | \
3793   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3794   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3795   /usr/ucb/* ) ;;
3796   *)
3797     # OSF1 and SCO ODT 3.0 have their own names for install.
3798     # Don't use installbsd from OSF since it installs stuff as root
3799     # by default.
3800     for ac_prog in ginstall scoinst install; do
3801       for ac_exec_ext in '' $ac_executable_extensions; do
3802         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3803           if test $ac_prog = install &&
3804             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3805             # AIX install.  It has an incompatible calling convention.
3806             :
3807           elif test $ac_prog = install &&
3808             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3809             # program-specific install script used by HP pwplus--don't use.
3810             :
3811           else
3812             rm -rf conftest.one conftest.two conftest.dir
3813             echo one > conftest.one
3814             echo two > conftest.two
3815             mkdir conftest.dir
3816             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3817               test -s conftest.one && test -s conftest.two &&
3818               test -s conftest.dir/conftest.one &&
3819               test -s conftest.dir/conftest.two
3820             then
3821               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3822               break 3
3823             fi
3824           fi
3825         fi
3826       done
3827     done
3828     ;;
3829 esac
3830
3831   done
3832 IFS=$as_save_IFS
3833
3834 rm -rf conftest.one conftest.two conftest.dir
3835
3836 fi
3837   if test "${ac_cv_path_install+set}" = set; then
3838     INSTALL=$ac_cv_path_install
3839   else
3840     # As a last resort, use the slow shell script.  Don't cache a
3841     # value for INSTALL within a source directory, because that will
3842     # break other packages using the cache if that directory is
3843     # removed, or if the value is a relative name.
3844     INSTALL=$ac_install_sh
3845   fi
3846 fi
3847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3848 $as_echo "$INSTALL" >&6; }
3849
3850 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3851 # It thinks the first close brace ends the variable substitution.
3852 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3853
3854 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3855
3856 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3857
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3859 $as_echo_n "checking whether build environment is sane... " >&6; }
3860 # Reject unsafe characters in $srcdir or the absolute working directory
3861 # name.  Accept space and tab only in the latter.
3862 am_lf='
3863 '
3864 case `pwd` in
3865   *[\\\"\#\$\&\'\`$am_lf]*)
3866     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3867 esac
3868 case $srcdir in
3869   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3870     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3871 esac
3872
3873 # Do 'set' in a subshell so we don't clobber the current shell's
3874 # arguments.  Must try -L first in case configure is actually a
3875 # symlink; some systems play weird games with the mod time of symlinks
3876 # (eg FreeBSD returns the mod time of the symlink's containing
3877 # directory).
3878 if (
3879    am_has_slept=no
3880    for am_try in 1 2; do
3881      echo "timestamp, slept: $am_has_slept" > conftest.file
3882      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3883      if test "$*" = "X"; then
3884         # -L didn't work.
3885         set X `ls -t "$srcdir/configure" conftest.file`
3886      fi
3887      if test "$*" != "X $srcdir/configure conftest.file" \
3888         && test "$*" != "X conftest.file $srcdir/configure"; then
3889
3890         # If neither matched, then we have a broken ls.  This can happen
3891         # if, for instance, CONFIG_SHELL is bash and it inherits a
3892         # broken ls alias from the environment.  This has actually
3893         # happened.  Such a system could not be considered "sane".
3894         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3895   alias in your environment" "$LINENO" 5
3896      fi
3897      if test "$2" = conftest.file || test $am_try -eq 2; then
3898        break
3899      fi
3900      # Just in case.
3901      sleep 1
3902      am_has_slept=yes
3903    done
3904    test "$2" = conftest.file
3905    )
3906 then
3907    # Ok.
3908    :
3909 else
3910    as_fn_error $? "newly created file is older than distributed files!
3911 Check your system clock" "$LINENO" 5
3912 fi
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3914 $as_echo "yes" >&6; }
3915 # If we didn't sleep, we still need to ensure time stamps of config.status and
3916 # generated files are strictly newer.
3917 am_sleep_pid=
3918 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3919   ( sleep 1 ) &
3920   am_sleep_pid=$!
3921 fi
3922
3923 rm -f conftest.file
3924
3925 test "$program_prefix" != NONE &&
3926   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3927 # Use a double $ so make ignores it.
3928 test "$program_suffix" != NONE &&
3929   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3930 # Double any \ or $.
3931 # By default was `s,x,x', remove it if useless.
3932 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3933 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3934
3935 if test x"${MISSING+set}" != xset; then
3936   case $am_aux_dir in
3937   *\ * | *\     *)
3938     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3939   *)
3940     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3941   esac
3942 fi
3943 # Use eval to expand $SHELL
3944 if eval "$MISSING --is-lightweight"; then
3945   am_missing_run="$MISSING "
3946 else
3947   am_missing_run=
3948   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3949 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3950 fi
3951
3952 if test x"${install_sh+set}" != xset; then
3953   case $am_aux_dir in
3954   *\ * | *\     *)
3955     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3956   *)
3957     install_sh="\${SHELL} $am_aux_dir/install-sh"
3958   esac
3959 fi
3960
3961 # Installed binaries are usually stripped using 'strip' when the user
3962 # run "make install-strip".  However 'strip' might not be the right
3963 # tool to use in cross-compilation environments, therefore Automake
3964 # will honor the 'STRIP' environment variable to overrule this program.
3965 if test "$cross_compiling" != no; then
3966   if test -n "$ac_tool_prefix"; then
3967   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3968 set dummy ${ac_tool_prefix}strip; ac_word=$2
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3970 $as_echo_n "checking for $ac_word... " >&6; }
3971 if ${ac_cv_prog_STRIP+:} false; then :
3972   $as_echo_n "(cached) " >&6
3973 else
3974   if test -n "$STRIP"; then
3975   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3976 else
3977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3978 for as_dir in $PATH
3979 do
3980   IFS=$as_save_IFS
3981   test -z "$as_dir" && as_dir=.
3982     for ac_exec_ext in '' $ac_executable_extensions; do
3983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3984     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3986     break 2
3987   fi
3988 done
3989   done
3990 IFS=$as_save_IFS
3991
3992 fi
3993 fi
3994 STRIP=$ac_cv_prog_STRIP
3995 if test -n "$STRIP"; then
3996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3997 $as_echo "$STRIP" >&6; }
3998 else
3999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4000 $as_echo "no" >&6; }
4001 fi
4002
4003
4004 fi
4005 if test -z "$ac_cv_prog_STRIP"; then
4006   ac_ct_STRIP=$STRIP
4007   # Extract the first word of "strip", so it can be a program name with args.
4008 set dummy strip; ac_word=$2
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4010 $as_echo_n "checking for $ac_word... " >&6; }
4011 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4012   $as_echo_n "(cached) " >&6
4013 else
4014   if test -n "$ac_ct_STRIP"; then
4015   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4016 else
4017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4018 for as_dir in $PATH
4019 do
4020   IFS=$as_save_IFS
4021   test -z "$as_dir" && as_dir=.
4022     for ac_exec_ext in '' $ac_executable_extensions; do
4023   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4024     ac_cv_prog_ac_ct_STRIP="strip"
4025     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4026     break 2
4027   fi
4028 done
4029   done
4030 IFS=$as_save_IFS
4031
4032 fi
4033 fi
4034 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4035 if test -n "$ac_ct_STRIP"; then
4036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4037 $as_echo "$ac_ct_STRIP" >&6; }
4038 else
4039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4040 $as_echo "no" >&6; }
4041 fi
4042
4043   if test "x$ac_ct_STRIP" = x; then
4044     STRIP=":"
4045   else
4046     case $cross_compiling:$ac_tool_warned in
4047 yes:)
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4050 ac_tool_warned=yes ;;
4051 esac
4052     STRIP=$ac_ct_STRIP
4053   fi
4054 else
4055   STRIP="$ac_cv_prog_STRIP"
4056 fi
4057
4058 fi
4059 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4060
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4062 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4063 if test -z "$MKDIR_P"; then
4064   if ${ac_cv_path_mkdir+:} false; then :
4065   $as_echo_n "(cached) " >&6
4066 else
4067   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4068 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4069 do
4070   IFS=$as_save_IFS
4071   test -z "$as_dir" && as_dir=.
4072     for ac_prog in mkdir gmkdir; do
4073          for ac_exec_ext in '' $ac_executable_extensions; do
4074            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4075            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4076              'mkdir (GNU coreutils) '* | \
4077              'mkdir (coreutils) '* | \
4078              'mkdir (fileutils) '4.1*)
4079                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4080                break 3;;
4081            esac
4082          done
4083        done
4084   done
4085 IFS=$as_save_IFS
4086
4087 fi
4088
4089   test -d ./--version && rmdir ./--version
4090   if test "${ac_cv_path_mkdir+set}" = set; then
4091     MKDIR_P="$ac_cv_path_mkdir -p"
4092   else
4093     # As a last resort, use the slow shell script.  Don't cache a
4094     # value for MKDIR_P within a source directory, because that will
4095     # break other packages using the cache if that directory is
4096     # removed, or if the value is a relative name.
4097     MKDIR_P="$ac_install_sh -d"
4098   fi
4099 fi
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4101 $as_echo "$MKDIR_P" >&6; }
4102
4103 for ac_prog in gawk mawk nawk awk
4104 do
4105   # Extract the first word of "$ac_prog", so it can be a program name with args.
4106 set dummy $ac_prog; ac_word=$2
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4108 $as_echo_n "checking for $ac_word... " >&6; }
4109 if ${ac_cv_prog_AWK+:} false; then :
4110   $as_echo_n "(cached) " >&6
4111 else
4112   if test -n "$AWK"; then
4113   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4114 else
4115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4116 for as_dir in $PATH
4117 do
4118   IFS=$as_save_IFS
4119   test -z "$as_dir" && as_dir=.
4120     for ac_exec_ext in '' $ac_executable_extensions; do
4121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4122     ac_cv_prog_AWK="$ac_prog"
4123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4124     break 2
4125   fi
4126 done
4127   done
4128 IFS=$as_save_IFS
4129
4130 fi
4131 fi
4132 AWK=$ac_cv_prog_AWK
4133 if test -n "$AWK"; then
4134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4135 $as_echo "$AWK" >&6; }
4136 else
4137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4138 $as_echo "no" >&6; }
4139 fi
4140
4141
4142   test -n "$AWK" && break
4143 done
4144
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4146 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4147 set x ${MAKE-make}
4148 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4149 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4150   $as_echo_n "(cached) " >&6
4151 else
4152   cat >conftest.make <<\_ACEOF
4153 SHELL = /bin/sh
4154 all:
4155         @echo '@@@%%%=$(MAKE)=@@@%%%'
4156 _ACEOF
4157 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4158 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4159   *@@@%%%=?*=@@@%%%*)
4160     eval ac_cv_prog_make_${ac_make}_set=yes;;
4161   *)
4162     eval ac_cv_prog_make_${ac_make}_set=no;;
4163 esac
4164 rm -f conftest.make
4165 fi
4166 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4168 $as_echo "yes" >&6; }
4169   SET_MAKE=
4170 else
4171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4172 $as_echo "no" >&6; }
4173   SET_MAKE="MAKE=${MAKE-make}"
4174 fi
4175
4176 rm -rf .tst 2>/dev/null
4177 mkdir .tst 2>/dev/null
4178 if test -d .tst; then
4179   am__leading_dot=.
4180 else
4181   am__leading_dot=_
4182 fi
4183 rmdir .tst 2>/dev/null
4184
4185 DEPDIR="${am__leading_dot}deps"
4186
4187 ac_config_commands="$ac_config_commands depfiles"
4188
4189
4190 am_make=${MAKE-make}
4191 cat > confinc << 'END'
4192 am__doit:
4193         @echo this is the am__doit target
4194 .PHONY: am__doit
4195 END
4196 # If we don't find an include directive, just comment out the code.
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4198 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4199 am__include="#"
4200 am__quote=
4201 _am_result=none
4202 # First try GNU make style include.
4203 echo "include confinc" > confmf
4204 # Ignore all kinds of additional output from 'make'.
4205 case `$am_make -s -f confmf 2> /dev/null` in #(
4206 *the\ am__doit\ target*)
4207   am__include=include
4208   am__quote=
4209   _am_result=GNU
4210   ;;
4211 esac
4212 # Now try BSD make style include.
4213 if test "$am__include" = "#"; then
4214    echo '.include "confinc"' > confmf
4215    case `$am_make -s -f confmf 2> /dev/null` in #(
4216    *the\ am__doit\ target*)
4217      am__include=.include
4218      am__quote="\""
4219      _am_result=BSD
4220      ;;
4221    esac
4222 fi
4223
4224
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4226 $as_echo "$_am_result" >&6; }
4227 rm -f confinc confmf
4228
4229 # Check whether --enable-dependency-tracking was given.
4230 if test "${enable_dependency_tracking+set}" = set; then :
4231   enableval=$enable_dependency_tracking;
4232 fi
4233
4234 if test "x$enable_dependency_tracking" != xno; then
4235   am_depcomp="$ac_aux_dir/depcomp"
4236   AMDEPBACKSLASH='\'
4237   am__nodep='_no'
4238 fi
4239  if test "x$enable_dependency_tracking" != xno; then
4240   AMDEP_TRUE=
4241   AMDEP_FALSE='#'
4242 else
4243   AMDEP_TRUE='#'
4244   AMDEP_FALSE=
4245 fi
4246
4247
4248 # Check whether --enable-silent-rules was given.
4249 if test "${enable_silent_rules+set}" = set; then :
4250   enableval=$enable_silent_rules;
4251 fi
4252
4253 case $enable_silent_rules in # (((
4254   yes) AM_DEFAULT_VERBOSITY=0;;
4255    no) AM_DEFAULT_VERBOSITY=1;;
4256     *) AM_DEFAULT_VERBOSITY=1;;
4257 esac
4258 am_make=${MAKE-make}
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4260 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4261 if ${am_cv_make_support_nested_variables+:} false; then :
4262   $as_echo_n "(cached) " >&6
4263 else
4264   if $as_echo 'TRUE=$(BAR$(V))
4265 BAR0=false
4266 BAR1=true
4267 V=1
4268 am__doit:
4269         @$(TRUE)
4270 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4271   am_cv_make_support_nested_variables=yes
4272 else
4273   am_cv_make_support_nested_variables=no
4274 fi
4275 fi
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4277 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4278 if test $am_cv_make_support_nested_variables = yes; then
4279     AM_V='$(V)'
4280   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4281 else
4282   AM_V=$AM_DEFAULT_VERBOSITY
4283   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4284 fi
4285 AM_BACKSLASH='\'
4286
4287 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4288   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4289   # is not polluted with repeated "-I."
4290   am__isrc=' -I$(srcdir)'
4291   # test to see if srcdir already configured
4292   if test -f $srcdir/config.status; then
4293     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4294   fi
4295 fi
4296
4297 # test whether we have cygpath
4298 if test -z "$CYGPATH_W"; then
4299   if (cygpath --version) >/dev/null 2>/dev/null; then
4300     CYGPATH_W='cygpath -w'
4301   else
4302     CYGPATH_W=echo
4303   fi
4304 fi
4305
4306
4307 # Define the identity of the package.
4308  PACKAGE='libctf'
4309  VERSION='1.2.0'
4310
4311
4312 cat >>confdefs.h <<_ACEOF
4313 #define PACKAGE "$PACKAGE"
4314 _ACEOF
4315
4316
4317 cat >>confdefs.h <<_ACEOF
4318 #define VERSION "$VERSION"
4319 _ACEOF
4320
4321 # Some tools Automake needs.
4322
4323 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4324
4325
4326 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4327
4328
4329 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4330
4331
4332 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4333
4334
4335 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4336
4337 # For better backward compatibility.  To be removed once Automake 1.9.x
4338 # dies out for good.  For more background, see:
4339 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4340 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4341 mkdir_p='$(MKDIR_P)'
4342
4343 # We need awk for the "check" target (and possibly the TAP driver).  The
4344 # system "awk" is bad on some platforms.
4345 # Always define AMTAR for backward compatibility.  Yes, it's still used
4346 # in the wild :-(  We should find a proper way to deprecate it ...
4347 AMTAR='$${TAR-tar}'
4348
4349
4350 # We'll loop over all known methods to create a tar archive until one works.
4351 _am_tools='gnutar  pax cpio none'
4352
4353 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4354
4355
4356
4357
4358
4359 depcc="$CC"   am_compiler_list=
4360
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4362 $as_echo_n "checking dependency style of $depcc... " >&6; }
4363 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4364   $as_echo_n "(cached) " >&6
4365 else
4366   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4367   # We make a subdir and do the tests there.  Otherwise we can end up
4368   # making bogus files that we don't know about and never remove.  For
4369   # instance it was reported that on HP-UX the gcc test will end up
4370   # making a dummy file named 'D' -- because '-MD' means "put the output
4371   # in D".
4372   rm -rf conftest.dir
4373   mkdir conftest.dir
4374   # Copy depcomp to subdir because otherwise we won't find it if we're
4375   # using a relative directory.
4376   cp "$am_depcomp" conftest.dir
4377   cd conftest.dir
4378   # We will build objects and dependencies in a subdirectory because
4379   # it helps to detect inapplicable dependency modes.  For instance
4380   # both Tru64's cc and ICC support -MD to output dependencies as a
4381   # side effect of compilation, but ICC will put the dependencies in
4382   # the current directory while Tru64 will put them in the object
4383   # directory.
4384   mkdir sub
4385
4386   am_cv_CC_dependencies_compiler_type=none
4387   if test "$am_compiler_list" = ""; then
4388      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4389   fi
4390   am__universal=false
4391   case " $depcc " in #(
4392      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4393      esac
4394
4395   for depmode in $am_compiler_list; do
4396     # Setup a source with many dependencies, because some compilers
4397     # like to wrap large dependency lists on column 80 (with \), and
4398     # we should not choose a depcomp mode which is confused by this.
4399     #
4400     # We need to recreate these files for each test, as the compiler may
4401     # overwrite some of them when testing with obscure command lines.
4402     # This happens at least with the AIX C compiler.
4403     : > sub/conftest.c
4404     for i in 1 2 3 4 5 6; do
4405       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4406       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4407       # Solaris 10 /bin/sh.
4408       echo '/* dummy */' > sub/conftst$i.h
4409     done
4410     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4411
4412     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4413     # mode.  It turns out that the SunPro C++ compiler does not properly
4414     # handle '-M -o', and we need to detect this.  Also, some Intel
4415     # versions had trouble with output in subdirs.
4416     am__obj=sub/conftest.${OBJEXT-o}
4417     am__minus_obj="-o $am__obj"
4418     case $depmode in
4419     gcc)
4420       # This depmode causes a compiler race in universal mode.
4421       test "$am__universal" = false || continue
4422       ;;
4423     nosideeffect)
4424       # After this tag, mechanisms are not by side-effect, so they'll
4425       # only be used when explicitly requested.
4426       if test "x$enable_dependency_tracking" = xyes; then
4427         continue
4428       else
4429         break
4430       fi
4431       ;;
4432     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4433       # This compiler won't grok '-c -o', but also, the minuso test has
4434       # not run yet.  These depmodes are late enough in the game, and
4435       # so weak that their functioning should not be impacted.
4436       am__obj=conftest.${OBJEXT-o}
4437       am__minus_obj=
4438       ;;
4439     none) break ;;
4440     esac
4441     if depmode=$depmode \
4442        source=sub/conftest.c object=$am__obj \
4443        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4444        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4445          >/dev/null 2>conftest.err &&
4446        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4447        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4448        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4449        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4450       # icc doesn't choke on unknown options, it will just issue warnings
4451       # or remarks (even with -Werror).  So we grep stderr for any message
4452       # that says an option was ignored or not supported.
4453       # When given -MP, icc 7.0 and 7.1 complain thusly:
4454       #   icc: Command line warning: ignoring option '-M'; no argument required
4455       # The diagnosis changed in icc 8.0:
4456       #   icc: Command line remark: option '-MP' not supported
4457       if (grep 'ignoring option' conftest.err ||
4458           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4459         am_cv_CC_dependencies_compiler_type=$depmode
4460         break
4461       fi
4462     fi
4463   done
4464
4465   cd ..
4466   rm -rf conftest.dir
4467 else
4468   am_cv_CC_dependencies_compiler_type=none
4469 fi
4470
4471 fi
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4473 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4474 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4475
4476  if
4477   test "x$enable_dependency_tracking" != xno \
4478   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4479   am__fastdepCC_TRUE=
4480   am__fastdepCC_FALSE='#'
4481 else
4482   am__fastdepCC_TRUE='#'
4483   am__fastdepCC_FALSE=
4484 fi
4485
4486
4487
4488 # POSIX will say in a future version that running "rm -f" with no argument
4489 # is OK; and we want to be able to make that assumption in our Makefile
4490 # recipes.  So use an aggressive probe to check that the usage we want is
4491 # actually supported "in the wild" to an acceptable degree.
4492 # See automake bug#10828.
4493 # To make any issue more visible, cause the running configure to be aborted
4494 # by default if the 'rm' program in use doesn't match our expectations; the
4495 # user can still override this though.
4496 if rm -f && rm -fr && rm -rf; then : OK; else
4497   cat >&2 <<'END'
4498 Oops!
4499
4500 Your 'rm' program seems unable to run without file operands specified
4501 on the command line, even when the '-f' option is present.  This is contrary
4502 to the behaviour of most rm programs out there, and not conforming with
4503 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4504
4505 Please tell bug-automake@gnu.org about your system, including the value
4506 of your $PATH and any error possibly output before this message.  This
4507 can help us improve future automake versions.
4508
4509 END
4510   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4511     echo 'Configuration will proceed anyway, since you have set the' >&2
4512     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4513     echo >&2
4514   else
4515     cat >&2 <<'END'
4516 Aborting the configuration process, to ensure you take notice of the issue.
4517
4518 You can download and install GNU coreutils to get an 'rm' implementation
4519 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4520
4521 If you want to complete the configuration process using your problematic
4522 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4523 to "yes", and re-run configure.
4524
4525 END
4526     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4527   fi
4528 fi
4529
4530 # Check whether --enable-silent-rules was given.
4531 if test "${enable_silent_rules+set}" = set; then :
4532   enableval=$enable_silent_rules;
4533 fi
4534
4535 case $enable_silent_rules in # (((
4536   yes) AM_DEFAULT_VERBOSITY=0;;
4537    no) AM_DEFAULT_VERBOSITY=1;;
4538     *) AM_DEFAULT_VERBOSITY=0;;
4539 esac
4540 am_make=${MAKE-make}
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4542 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4543 if ${am_cv_make_support_nested_variables+:} false; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546   if $as_echo 'TRUE=$(BAR$(V))
4547 BAR0=false
4548 BAR1=true
4549 V=1
4550 am__doit:
4551         @$(TRUE)
4552 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4553   am_cv_make_support_nested_variables=yes
4554 else
4555   am_cv_make_support_nested_variables=no
4556 fi
4557 fi
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4559 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4560 if test $am_cv_make_support_nested_variables = yes; then
4561     AM_V='$(V)'
4562   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4563 else
4564   AM_V=$AM_DEFAULT_VERBOSITY
4565   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4566 fi
4567 AM_BACKSLASH='\'
4568
4569
4570 # Checks for programs.
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4572 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4573 set x ${MAKE-make}
4574 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4575 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4576   $as_echo_n "(cached) " >&6
4577 else
4578   cat >conftest.make <<\_ACEOF
4579 SHELL = /bin/sh
4580 all:
4581         @echo '@@@%%%=$(MAKE)=@@@%%%'
4582 _ACEOF
4583 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4584 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4585   *@@@%%%=?*=@@@%%%*)
4586     eval ac_cv_prog_make_${ac_make}_set=yes;;
4587   *)
4588     eval ac_cv_prog_make_${ac_make}_set=no;;
4589 esac
4590 rm -f conftest.make
4591 fi
4592 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4594 $as_echo "yes" >&6; }
4595   SET_MAKE=
4596 else
4597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4598 $as_echo "no" >&6; }
4599   SET_MAKE="MAKE=${MAKE-make}"
4600 fi
4601
4602 ac_ext=c
4603 ac_cpp='$CPP $CPPFLAGS'
4604 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4605 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4606 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4607 if test -n "$ac_tool_prefix"; then
4608   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4609 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4611 $as_echo_n "checking for $ac_word... " >&6; }
4612 if ${ac_cv_prog_CC+:} false; then :
4613   $as_echo_n "(cached) " >&6
4614 else
4615   if test -n "$CC"; then
4616   ac_cv_prog_CC="$CC" # Let the user override the test.
4617 else
4618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4619 for as_dir in $PATH
4620 do
4621   IFS=$as_save_IFS
4622   test -z "$as_dir" && as_dir=.
4623     for ac_exec_ext in '' $ac_executable_extensions; do
4624   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4625     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4627     break 2
4628   fi
4629 done
4630   done
4631 IFS=$as_save_IFS
4632
4633 fi
4634 fi
4635 CC=$ac_cv_prog_CC
4636 if test -n "$CC"; then
4637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4638 $as_echo "$CC" >&6; }
4639 else
4640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4641 $as_echo "no" >&6; }
4642 fi
4643
4644
4645 fi
4646 if test -z "$ac_cv_prog_CC"; then
4647   ac_ct_CC=$CC
4648   # Extract the first word of "gcc", so it can be a program name with args.
4649 set dummy gcc; ac_word=$2
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4651 $as_echo_n "checking for $ac_word... " >&6; }
4652 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4653   $as_echo_n "(cached) " >&6
4654 else
4655   if test -n "$ac_ct_CC"; then
4656   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4657 else
4658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4659 for as_dir in $PATH
4660 do
4661   IFS=$as_save_IFS
4662   test -z "$as_dir" && as_dir=.
4663     for ac_exec_ext in '' $ac_executable_extensions; do
4664   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4665     ac_cv_prog_ac_ct_CC="gcc"
4666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4667     break 2
4668   fi
4669 done
4670   done
4671 IFS=$as_save_IFS
4672
4673 fi
4674 fi
4675 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4676 if test -n "$ac_ct_CC"; then
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4678 $as_echo "$ac_ct_CC" >&6; }
4679 else
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4681 $as_echo "no" >&6; }
4682 fi
4683
4684   if test "x$ac_ct_CC" = x; then
4685     CC=""
4686   else
4687     case $cross_compiling:$ac_tool_warned in
4688 yes:)
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4690 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4691 ac_tool_warned=yes ;;
4692 esac
4693     CC=$ac_ct_CC
4694   fi
4695 else
4696   CC="$ac_cv_prog_CC"
4697 fi
4698
4699 if test -z "$CC"; then
4700           if test -n "$ac_tool_prefix"; then
4701     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4702 set dummy ${ac_tool_prefix}cc; ac_word=$2
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4704 $as_echo_n "checking for $ac_word... " >&6; }
4705 if ${ac_cv_prog_CC+:} false; then :
4706   $as_echo_n "(cached) " >&6
4707 else
4708   if test -n "$CC"; then
4709   ac_cv_prog_CC="$CC" # Let the user override the test.
4710 else
4711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4712 for as_dir in $PATH
4713 do
4714   IFS=$as_save_IFS
4715   test -z "$as_dir" && as_dir=.
4716     for ac_exec_ext in '' $ac_executable_extensions; do
4717   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4718     ac_cv_prog_CC="${ac_tool_prefix}cc"
4719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4720     break 2
4721   fi
4722 done
4723   done
4724 IFS=$as_save_IFS
4725
4726 fi
4727 fi
4728 CC=$ac_cv_prog_CC
4729 if test -n "$CC"; then
4730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4731 $as_echo "$CC" >&6; }
4732 else
4733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4734 $as_echo "no" >&6; }
4735 fi
4736
4737
4738   fi
4739 fi
4740 if test -z "$CC"; then
4741   # Extract the first word of "cc", so it can be a program name with args.
4742 set dummy cc; ac_word=$2
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4744 $as_echo_n "checking for $ac_word... " >&6; }
4745 if ${ac_cv_prog_CC+:} false; then :
4746   $as_echo_n "(cached) " >&6
4747 else
4748   if test -n "$CC"; then
4749   ac_cv_prog_CC="$CC" # Let the user override the test.
4750 else
4751   ac_prog_rejected=no
4752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4753 for as_dir in $PATH
4754 do
4755   IFS=$as_save_IFS
4756   test -z "$as_dir" && as_dir=.
4757     for ac_exec_ext in '' $ac_executable_extensions; do
4758   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4759     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4760        ac_prog_rejected=yes
4761        continue
4762      fi
4763     ac_cv_prog_CC="cc"
4764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4765     break 2
4766   fi
4767 done
4768   done
4769 IFS=$as_save_IFS
4770
4771 if test $ac_prog_rejected = yes; then
4772   # We found a bogon in the path, so make sure we never use it.
4773   set dummy $ac_cv_prog_CC
4774   shift
4775   if test $# != 0; then
4776     # We chose a different compiler from the bogus one.
4777     # However, it has the same basename, so the bogon will be chosen
4778     # first if we set CC to just the basename; use the full file name.
4779     shift
4780     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4781   fi
4782 fi
4783 fi
4784 fi
4785 CC=$ac_cv_prog_CC
4786 if test -n "$CC"; then
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4788 $as_echo "$CC" >&6; }
4789 else
4790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4791 $as_echo "no" >&6; }
4792 fi
4793
4794
4795 fi
4796 if test -z "$CC"; then
4797   if test -n "$ac_tool_prefix"; then
4798   for ac_prog in cl.exe
4799   do
4800     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4801 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4803 $as_echo_n "checking for $ac_word... " >&6; }
4804 if ${ac_cv_prog_CC+:} false; then :
4805   $as_echo_n "(cached) " >&6
4806 else
4807   if test -n "$CC"; then
4808   ac_cv_prog_CC="$CC" # Let the user override the test.
4809 else
4810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4811 for as_dir in $PATH
4812 do
4813   IFS=$as_save_IFS
4814   test -z "$as_dir" && as_dir=.
4815     for ac_exec_ext in '' $ac_executable_extensions; do
4816   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4817     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4819     break 2
4820   fi
4821 done
4822   done
4823 IFS=$as_save_IFS
4824
4825 fi
4826 fi
4827 CC=$ac_cv_prog_CC
4828 if test -n "$CC"; then
4829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4830 $as_echo "$CC" >&6; }
4831 else
4832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4833 $as_echo "no" >&6; }
4834 fi
4835
4836
4837     test -n "$CC" && break
4838   done
4839 fi
4840 if test -z "$CC"; then
4841   ac_ct_CC=$CC
4842   for ac_prog in cl.exe
4843 do
4844   # Extract the first word of "$ac_prog", so it can be a program name with args.
4845 set dummy $ac_prog; ac_word=$2
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4847 $as_echo_n "checking for $ac_word... " >&6; }
4848 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4849   $as_echo_n "(cached) " >&6
4850 else
4851   if test -n "$ac_ct_CC"; then
4852   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4853 else
4854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4855 for as_dir in $PATH
4856 do
4857   IFS=$as_save_IFS
4858   test -z "$as_dir" && as_dir=.
4859     for ac_exec_ext in '' $ac_executable_extensions; do
4860   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4861     ac_cv_prog_ac_ct_CC="$ac_prog"
4862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4863     break 2
4864   fi
4865 done
4866   done
4867 IFS=$as_save_IFS
4868
4869 fi
4870 fi
4871 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4872 if test -n "$ac_ct_CC"; then
4873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4874 $as_echo "$ac_ct_CC" >&6; }
4875 else
4876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4877 $as_echo "no" >&6; }
4878 fi
4879
4880
4881   test -n "$ac_ct_CC" && break
4882 done
4883
4884   if test "x$ac_ct_CC" = x; then
4885     CC=""
4886   else
4887     case $cross_compiling:$ac_tool_warned in
4888 yes:)
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4891 ac_tool_warned=yes ;;
4892 esac
4893     CC=$ac_ct_CC
4894   fi
4895 fi
4896
4897 fi
4898
4899
4900 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4902 as_fn_error $? "no acceptable C compiler found in \$PATH
4903 See \`config.log' for more details" "$LINENO" 5; }
4904
4905 # Provide some information about the compiler.
4906 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4907 set X $ac_compile
4908 ac_compiler=$2
4909 for ac_option in --version -v -V -qversion; do
4910   { { ac_try="$ac_compiler $ac_option >&5"
4911 case "(($ac_try" in
4912   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4913   *) ac_try_echo=$ac_try;;
4914 esac
4915 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4916 $as_echo "$ac_try_echo"; } >&5
4917   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4918   ac_status=$?
4919   if test -s conftest.err; then
4920     sed '10a\
4921 ... rest of stderr output deleted ...
4922          10q' conftest.err >conftest.er1
4923     cat conftest.er1 >&5
4924   fi
4925   rm -f conftest.er1 conftest.err
4926   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4927   test $ac_status = 0; }
4928 done
4929
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4931 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4932 if ${ac_cv_c_compiler_gnu+:} false; then :
4933   $as_echo_n "(cached) " >&6
4934 else
4935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4936 /* end confdefs.h.  */
4937
4938 int
4939 main ()
4940 {
4941 #ifndef __GNUC__
4942        choke me
4943 #endif
4944
4945   ;
4946   return 0;
4947 }
4948 _ACEOF
4949 if ac_fn_c_try_compile "$LINENO"; then :
4950   ac_compiler_gnu=yes
4951 else
4952   ac_compiler_gnu=no
4953 fi
4954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4955 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4956
4957 fi
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4959 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4960 if test $ac_compiler_gnu = yes; then
4961   GCC=yes
4962 else
4963   GCC=
4964 fi
4965 ac_test_CFLAGS=${CFLAGS+set}
4966 ac_save_CFLAGS=$CFLAGS
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4968 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4969 if ${ac_cv_prog_cc_g+:} false; then :
4970   $as_echo_n "(cached) " >&6
4971 else
4972   ac_save_c_werror_flag=$ac_c_werror_flag
4973    ac_c_werror_flag=yes
4974    ac_cv_prog_cc_g=no
4975    CFLAGS="-g"
4976    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4977 /* end confdefs.h.  */
4978
4979 int
4980 main ()
4981 {
4982
4983   ;
4984   return 0;
4985 }
4986 _ACEOF
4987 if ac_fn_c_try_compile "$LINENO"; then :
4988   ac_cv_prog_cc_g=yes
4989 else
4990   CFLAGS=""
4991       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992 /* end confdefs.h.  */
4993
4994 int
4995 main ()
4996 {
4997
4998   ;
4999   return 0;
5000 }
5001 _ACEOF
5002 if ac_fn_c_try_compile "$LINENO"; then :
5003
5004 else
5005   ac_c_werror_flag=$ac_save_c_werror_flag
5006          CFLAGS="-g"
5007          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5008 /* end confdefs.h.  */
5009
5010 int
5011 main ()
5012 {
5013
5014   ;
5015   return 0;
5016 }
5017 _ACEOF
5018 if ac_fn_c_try_compile "$LINENO"; then :
5019   ac_cv_prog_cc_g=yes
5020 fi
5021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5022 fi
5023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5024 fi
5025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5026    ac_c_werror_flag=$ac_save_c_werror_flag
5027 fi
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5029 $as_echo "$ac_cv_prog_cc_g" >&6; }
5030 if test "$ac_test_CFLAGS" = set; then
5031   CFLAGS=$ac_save_CFLAGS
5032 elif test $ac_cv_prog_cc_g = yes; then
5033   if test "$GCC" = yes; then
5034     CFLAGS="-g -O2"
5035   else
5036     CFLAGS="-g"
5037   fi
5038 else
5039   if test "$GCC" = yes; then
5040     CFLAGS="-O2"
5041   else
5042     CFLAGS=
5043   fi
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5046 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5047 if ${ac_cv_prog_cc_c89+:} false; then :
5048   $as_echo_n "(cached) " >&6
5049 else
5050   ac_cv_prog_cc_c89=no
5051 ac_save_CC=$CC
5052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h.  */
5054 #include <stdarg.h>
5055 #include <stdio.h>
5056 struct stat;
5057 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5058 struct buf { int x; };
5059 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5060 static char *e (p, i)
5061      char **p;
5062      int i;
5063 {
5064   return p[i];
5065 }
5066 static char *f (char * (*g) (char **, int), char **p, ...)
5067 {
5068   char *s;
5069   va_list v;
5070   va_start (v,p);
5071   s = g (p, va_arg (v,int));
5072   va_end (v);
5073   return s;
5074 }
5075
5076 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5077    function prototypes and stuff, but not '\xHH' hex character constants.
5078    These don't provoke an error unfortunately, instead are silently treated
5079    as 'x'.  The following induces an error, until -std is added to get
5080    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5081    array size at least.  It's necessary to write '\x00'==0 to get something
5082    that's true only with -std.  */
5083 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5084
5085 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5086    inside strings and character constants.  */
5087 #define FOO(x) 'x'
5088 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5089
5090 int test (int i, double x);
5091 struct s1 {int (*f) (int a);};
5092 struct s2 {int (*f) (double a);};
5093 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5094 int argc;
5095 char **argv;
5096 int
5097 main ()
5098 {
5099 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5100   ;
5101   return 0;
5102 }
5103 _ACEOF
5104 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5105         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5106 do
5107   CC="$ac_save_CC $ac_arg"
5108   if ac_fn_c_try_compile "$LINENO"; then :
5109   ac_cv_prog_cc_c89=$ac_arg
5110 fi
5111 rm -f core conftest.err conftest.$ac_objext
5112   test "x$ac_cv_prog_cc_c89" != "xno" && break
5113 done
5114 rm -f conftest.$ac_ext
5115 CC=$ac_save_CC
5116
5117 fi
5118 # AC_CACHE_VAL
5119 case "x$ac_cv_prog_cc_c89" in
5120   x)
5121     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5122 $as_echo "none needed" >&6; } ;;
5123   xno)
5124     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5125 $as_echo "unsupported" >&6; } ;;
5126   *)
5127     CC="$CC $ac_cv_prog_cc_c89"
5128     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5129 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5130 esac
5131 if test "x$ac_cv_prog_cc_c89" != xno; then :
5132
5133 fi
5134
5135 ac_ext=c
5136 ac_cpp='$CPP $CPPFLAGS'
5137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5140
5141 ac_ext=c
5142 ac_cpp='$CPP $CPPFLAGS'
5143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5147 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5148 if ${am_cv_prog_cc_c_o+:} false; then :
5149   $as_echo_n "(cached) " >&6
5150 else
5151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5152 /* end confdefs.h.  */
5153
5154 int
5155 main ()
5156 {
5157
5158   ;
5159   return 0;
5160 }
5161 _ACEOF
5162   # Make sure it works both with $CC and with simple cc.
5163   # Following AC_PROG_CC_C_O, we do the test twice because some
5164   # compilers refuse to overwrite an existing .o file with -o,
5165   # though they will create one.
5166   am_cv_prog_cc_c_o=yes
5167   for am_i in 1 2; do
5168     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5169    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5170    ac_status=$?
5171    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5172    (exit $ac_status); } \
5173          && test -f conftest2.$ac_objext; then
5174       : OK
5175     else
5176       am_cv_prog_cc_c_o=no
5177       break
5178     fi
5179   done
5180   rm -f core conftest*
5181   unset am_i
5182 fi
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5184 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5185 if test "$am_cv_prog_cc_c_o" != yes; then
5186    # Losing compiler, so override with the script.
5187    # FIXME: It is wrong to rewrite CC.
5188    # But if we don't then we get into trouble of one sort or another.
5189    # A longer-term fix would be to have automake use am__CC in this case,
5190    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5191    CC="$am_aux_dir/compile $CC"
5192 fi
5193 ac_ext=c
5194 ac_cpp='$CPP $CPPFLAGS'
5195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5198
5199
5200 if test -n "$ac_tool_prefix"; then
5201   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5202 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5204 $as_echo_n "checking for $ac_word... " >&6; }
5205 if ${ac_cv_prog_RANLIB+:} false; then :
5206   $as_echo_n "(cached) " >&6
5207 else
5208   if test -n "$RANLIB"; then
5209   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5210 else
5211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5212 for as_dir in $PATH
5213 do
5214   IFS=$as_save_IFS
5215   test -z "$as_dir" && as_dir=.
5216     for ac_exec_ext in '' $ac_executable_extensions; do
5217   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5218     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5220     break 2
5221   fi
5222 done
5223   done
5224 IFS=$as_save_IFS
5225
5226 fi
5227 fi
5228 RANLIB=$ac_cv_prog_RANLIB
5229 if test -n "$RANLIB"; then
5230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5231 $as_echo "$RANLIB" >&6; }
5232 else
5233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5234 $as_echo "no" >&6; }
5235 fi
5236
5237
5238 fi
5239 if test -z "$ac_cv_prog_RANLIB"; then
5240   ac_ct_RANLIB=$RANLIB
5241   # Extract the first word of "ranlib", so it can be a program name with args.
5242 set dummy ranlib; ac_word=$2
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5244 $as_echo_n "checking for $ac_word... " >&6; }
5245 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248   if test -n "$ac_ct_RANLIB"; then
5249   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5250 else
5251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5252 for as_dir in $PATH
5253 do
5254   IFS=$as_save_IFS
5255   test -z "$as_dir" && as_dir=.
5256     for ac_exec_ext in '' $ac_executable_extensions; do
5257   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5258     ac_cv_prog_ac_ct_RANLIB="ranlib"
5259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5260     break 2
5261   fi
5262 done
5263   done
5264 IFS=$as_save_IFS
5265
5266 fi
5267 fi
5268 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5269 if test -n "$ac_ct_RANLIB"; then
5270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5271 $as_echo "$ac_ct_RANLIB" >&6; }
5272 else
5273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5274 $as_echo "no" >&6; }
5275 fi
5276
5277   if test "x$ac_ct_RANLIB" = x; then
5278     RANLIB=":"
5279   else
5280     case $cross_compiling:$ac_tool_warned in
5281 yes:)
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5284 ac_tool_warned=yes ;;
5285 esac
5286     RANLIB=$ac_ct_RANLIB
5287   fi
5288 else
5289   RANLIB="$ac_cv_prog_RANLIB"
5290 fi
5291
5292 if test -n "$ac_tool_prefix"; then
5293   for ac_prog in ar lib "link -lib"
5294   do
5295     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5296 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5298 $as_echo_n "checking for $ac_word... " >&6; }
5299 if ${ac_cv_prog_AR+:} false; then :
5300   $as_echo_n "(cached) " >&6
5301 else
5302   if test -n "$AR"; then
5303   ac_cv_prog_AR="$AR" # Let the user override the test.
5304 else
5305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5306 for as_dir in $PATH
5307 do
5308   IFS=$as_save_IFS
5309   test -z "$as_dir" && as_dir=.
5310     for ac_exec_ext in '' $ac_executable_extensions; do
5311   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5312     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5314     break 2
5315   fi
5316 done
5317   done
5318 IFS=$as_save_IFS
5319
5320 fi
5321 fi
5322 AR=$ac_cv_prog_AR
5323 if test -n "$AR"; then
5324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5325 $as_echo "$AR" >&6; }
5326 else
5327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5328 $as_echo "no" >&6; }
5329 fi
5330
5331
5332     test -n "$AR" && break
5333   done
5334 fi
5335 if test -z "$AR"; then
5336   ac_ct_AR=$AR
5337   for ac_prog in ar lib "link -lib"
5338 do
5339   # Extract the first word of "$ac_prog", so it can be a program name with args.
5340 set dummy $ac_prog; ac_word=$2
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5342 $as_echo_n "checking for $ac_word... " >&6; }
5343 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5344   $as_echo_n "(cached) " >&6
5345 else
5346   if test -n "$ac_ct_AR"; then
5347   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5348 else
5349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5350 for as_dir in $PATH
5351 do
5352   IFS=$as_save_IFS
5353   test -z "$as_dir" && as_dir=.
5354     for ac_exec_ext in '' $ac_executable_extensions; do
5355   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5356     ac_cv_prog_ac_ct_AR="$ac_prog"
5357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5358     break 2
5359   fi
5360 done
5361   done
5362 IFS=$as_save_IFS
5363
5364 fi
5365 fi
5366 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5367 if test -n "$ac_ct_AR"; then
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5369 $as_echo "$ac_ct_AR" >&6; }
5370 else
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5372 $as_echo "no" >&6; }
5373 fi
5374
5375
5376   test -n "$ac_ct_AR" && break
5377 done
5378
5379   if test "x$ac_ct_AR" = x; then
5380     AR="false"
5381   else
5382     case $cross_compiling:$ac_tool_warned in
5383 yes:)
5384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5385 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5386 ac_tool_warned=yes ;;
5387 esac
5388     AR=$ac_ct_AR
5389   fi
5390 fi
5391
5392 : ${AR=ar}
5393
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5395 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5396 if ${am_cv_ar_interface+:} false; then :
5397   $as_echo_n "(cached) " >&6
5398 else
5399   ac_ext=c
5400 ac_cpp='$CPP $CPPFLAGS'
5401 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5402 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5403 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5404
5405    am_cv_ar_interface=ar
5406    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 int some_variable = 0;
5409 _ACEOF
5410 if ac_fn_c_try_compile "$LINENO"; then :
5411   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5412       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5413   (eval $am_ar_try) 2>&5
5414   ac_status=$?
5415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5416   test $ac_status = 0; }
5417       if test "$ac_status" -eq 0; then
5418         am_cv_ar_interface=ar
5419       else
5420         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
5421         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5422   (eval $am_ar_try) 2>&5
5423   ac_status=$?
5424   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5425   test $ac_status = 0; }
5426         if test "$ac_status" -eq 0; then
5427           am_cv_ar_interface=lib
5428         else
5429           am_cv_ar_interface=unknown
5430         fi
5431       fi
5432       rm -f conftest.lib libconftest.a
5433
5434 fi
5435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5436    ac_ext=c
5437 ac_cpp='$CPP $CPPFLAGS'
5438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5440 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5441
5442 fi
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
5444 $as_echo "$am_cv_ar_interface" >&6; }
5445
5446 case $am_cv_ar_interface in
5447 ar)
5448   ;;
5449 lib)
5450   # Microsoft lib, so override with the ar-lib wrapper script.
5451   # FIXME: It is wrong to rewrite AR.
5452   # But if we don't then we get into trouble of one sort or another.
5453   # A longer-term fix would be to have automake use am__AR in this case,
5454   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
5455   # similar.
5456   AR="$am_aux_dir/ar-lib $AR"
5457   ;;
5458 unknown)
5459   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
5460   ;;
5461 esac
5462
5463 # If we haven't got the data from the intl directory,
5464 # assume NLS is disabled.
5465 USE_NLS=no
5466 LIBINTL=
5467 LIBINTL_DEP=
5468 INCINTL=
5469 XGETTEXT=
5470 GMSGFMT=
5471 POSUB=
5472
5473 if test -f  ../intl/config.intl; then
5474   .  ../intl/config.intl
5475 fi
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5477 $as_echo_n "checking whether NLS is requested... " >&6; }
5478 if test x"$USE_NLS" != xyes; then
5479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5480 $as_echo "no" >&6; }
5481 else
5482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5483 $as_echo "yes" >&6; }
5484
5485 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
5486
5487
5488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
5489 $as_echo_n "checking for catalogs to be installed... " >&6; }
5490   # Look for .po and .gmo files in the source directory.
5491   CATALOGS=
5492   XLINGUAS=
5493   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
5494     # If there aren't any .gmo files the shell will give us the
5495     # literal string "../path/to/srcdir/po/*.gmo" which has to be
5496     # weeded out.
5497     case "$cat" in *\**)
5498       continue;;
5499     esac
5500     # The quadruple backslash is collapsed to a double backslash
5501     # by the backticks, then collapsed again by the double quotes,
5502     # leaving us with one backslash in the sed expression (right
5503     # before the dot that mustn't act as a wildcard).
5504     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
5505     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
5506     # The user is allowed to set LINGUAS to a list of languages to
5507     # install catalogs for.  If it's empty that means "all of them."
5508     if test "x$LINGUAS" = x; then
5509       CATALOGS="$CATALOGS $cat"
5510       XLINGUAS="$XLINGUAS $lang"
5511     else
5512       case "$LINGUAS" in *$lang*)
5513         CATALOGS="$CATALOGS $cat"
5514         XLINGUAS="$XLINGUAS $lang"
5515         ;;
5516       esac
5517     fi
5518   done
5519   LINGUAS="$XLINGUAS"
5520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
5521 $as_echo "$LINGUAS" >&6; }
5522
5523
5524     DATADIRNAME=share
5525
5526   INSTOBJEXT=.mo
5527
5528   GENCAT=gencat
5529
5530   CATOBJEXT=.gmo
5531
5532 fi
5533
5534 # Check whether --enable-shared was given.
5535 if test "${enable_shared+set}" = set; then :
5536   enableval=$enable_shared; p=${PACKAGE-default}
5537     case $enableval in
5538     yes) enable_shared=yes ;;
5539     no) enable_shared=no ;;
5540     *)
5541       enable_shared=no
5542       # Look at the argument we got.  We use all the common list separators.
5543       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
5544       for pkg in $enableval; do
5545         IFS="$lt_save_ifs"
5546         if test "X$pkg" = "X$p"; then
5547           enable_shared=yes
5548         fi
5549       done
5550       IFS="$lt_save_ifs"
5551       ;;
5552     esac
5553 else
5554   enable_shared=no
5555 fi
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 case `pwd` in
5567   *\ * | *\     *)
5568     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5569 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5570 esac
5571
5572
5573
5574 macro_version='2.2.7a'
5575 macro_revision='1.3134'
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589 ltmain="$ac_aux_dir/ltmain.sh"
5590
5591 # Backslashify metacharacters that are still active within
5592 # double-quoted strings.
5593 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5594
5595 # Same as above, but do not quote variable references.
5596 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5597
5598 # Sed substitution to delay expansion of an escaped shell variable in a
5599 # double_quote_subst'ed string.
5600 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5601
5602 # Sed substitution to delay expansion of an escaped single quote.
5603 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5604
5605 # Sed substitution to avoid accidental globbing in evaled expressions
5606 no_glob_subst='s/\*/\\\*/g'
5607
5608 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5609 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5610 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5611
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5613 $as_echo_n "checking how to print strings... " >&6; }
5614 # Test print first, because it will be a builtin if present.
5615 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5616    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5617   ECHO='print -r --'
5618 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5619   ECHO='printf %s\n'
5620 else
5621   # Use this function as a fallback that always works.
5622   func_fallback_echo ()
5623   {
5624     eval 'cat <<_LTECHO_EOF
5625 $1
5626 _LTECHO_EOF'
5627   }
5628   ECHO='func_fallback_echo'
5629 fi
5630
5631 # func_echo_all arg...
5632 # Invoke $ECHO with all args, space-separated.
5633 func_echo_all ()
5634 {
5635     $ECHO ""
5636 }
5637
5638 case "$ECHO" in
5639   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5640 $as_echo "printf" >&6; } ;;
5641   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5642 $as_echo "print -r" >&6; } ;;
5643   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5644 $as_echo "cat" >&6; } ;;
5645 esac
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5661 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5662 if ${ac_cv_path_SED+:} false; then :
5663   $as_echo_n "(cached) " >&6
5664 else
5665             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5666      for ac_i in 1 2 3 4 5 6 7; do
5667        ac_script="$ac_script$as_nl$ac_script"
5668      done
5669      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5670      { ac_script=; unset ac_script;}
5671      if test -z "$SED"; then
5672   ac_path_SED_found=false
5673   # Loop through the user's path and test for each of PROGNAME-LIST
5674   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5675 for as_dir in $PATH
5676 do
5677   IFS=$as_save_IFS
5678   test -z "$as_dir" && as_dir=.
5679     for ac_prog in sed gsed; do
5680     for ac_exec_ext in '' $ac_executable_extensions; do
5681       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5682       as_fn_executable_p "$ac_path_SED" || continue
5683 # Check for GNU ac_path_SED and select it if it is found.
5684   # Check for GNU $ac_path_SED
5685 case `"$ac_path_SED" --version 2>&1` in
5686 *GNU*)
5687   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5688 *)
5689   ac_count=0
5690   $as_echo_n 0123456789 >"conftest.in"
5691   while :
5692   do
5693     cat "conftest.in" "conftest.in" >"conftest.tmp"
5694     mv "conftest.tmp" "conftest.in"
5695     cp "conftest.in" "conftest.nl"
5696     $as_echo '' >> "conftest.nl"
5697     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5698     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5699     as_fn_arith $ac_count + 1 && ac_count=$as_val
5700     if test $ac_count -gt ${ac_path_SED_max-0}; then
5701       # Best one so far, save it but keep looking for a better one
5702       ac_cv_path_SED="$ac_path_SED"
5703       ac_path_SED_max=$ac_count
5704     fi
5705     # 10*(2^10) chars as input seems more than enough
5706     test $ac_count -gt 10 && break
5707   done
5708   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5709 esac
5710
5711       $ac_path_SED_found && break 3
5712     done
5713   done
5714   done
5715 IFS=$as_save_IFS
5716   if test -z "$ac_cv_path_SED"; then
5717     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5718   fi
5719 else
5720   ac_cv_path_SED=$SED
5721 fi
5722
5723 fi
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5725 $as_echo "$ac_cv_path_SED" >&6; }
5726  SED="$ac_cv_path_SED"
5727   rm -f conftest.sed
5728
5729 test -z "$SED" && SED=sed
5730 Xsed="$SED -e 1s/^X//"
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5743 $as_echo_n "checking for fgrep... " >&6; }
5744 if ${ac_cv_path_FGREP+:} false; then :
5745   $as_echo_n "(cached) " >&6
5746 else
5747   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5748    then ac_cv_path_FGREP="$GREP -F"
5749    else
5750      if test -z "$FGREP"; then
5751   ac_path_FGREP_found=false
5752   # Loop through the user's path and test for each of PROGNAME-LIST
5753   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5754 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5755 do
5756   IFS=$as_save_IFS
5757   test -z "$as_dir" && as_dir=.
5758     for ac_prog in fgrep; do
5759     for ac_exec_ext in '' $ac_executable_extensions; do
5760       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5761       as_fn_executable_p "$ac_path_FGREP" || continue
5762 # Check for GNU ac_path_FGREP and select it if it is found.
5763   # Check for GNU $ac_path_FGREP
5764 case `"$ac_path_FGREP" --version 2>&1` in
5765 *GNU*)
5766   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5767 *)
5768   ac_count=0
5769   $as_echo_n 0123456789 >"conftest.in"
5770   while :
5771   do
5772     cat "conftest.in" "conftest.in" >"conftest.tmp"
5773     mv "conftest.tmp" "conftest.in"
5774     cp "conftest.in" "conftest.nl"
5775     $as_echo 'FGREP' >> "conftest.nl"
5776     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5777     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5778     as_fn_arith $ac_count + 1 && ac_count=$as_val
5779     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5780       # Best one so far, save it but keep looking for a better one
5781       ac_cv_path_FGREP="$ac_path_FGREP"
5782       ac_path_FGREP_max=$ac_count
5783     fi
5784     # 10*(2^10) chars as input seems more than enough
5785     test $ac_count -gt 10 && break
5786   done
5787   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5788 esac
5789
5790       $ac_path_FGREP_found && break 3
5791     done
5792   done
5793   done
5794 IFS=$as_save_IFS
5795   if test -z "$ac_cv_path_FGREP"; then
5796     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5797   fi
5798 else
5799   ac_cv_path_FGREP=$FGREP
5800 fi
5801
5802    fi
5803 fi
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5805 $as_echo "$ac_cv_path_FGREP" >&6; }
5806  FGREP="$ac_cv_path_FGREP"
5807
5808
5809 test -z "$GREP" && GREP=grep
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829 # Check whether --with-gnu-ld was given.
5830 if test "${with_gnu_ld+set}" = set; then :
5831   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5832 else
5833   with_gnu_ld=no
5834 fi
5835
5836 ac_prog=ld
5837 if test "$GCC" = yes; then
5838   # Check if gcc -print-prog-name=ld gives a path.
5839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5840 $as_echo_n "checking for ld used by $CC... " >&6; }
5841   case $host in
5842   *-*-mingw*)
5843     # gcc leaves a trailing carriage return which upsets mingw
5844     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5845   *)
5846     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5847   esac
5848   case $ac_prog in
5849     # Accept absolute paths.
5850     [\\/]* | ?:[\\/]*)
5851       re_direlt='/[^/][^/]*/\.\./'
5852       # Canonicalize the pathname of ld
5853       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5854       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5855         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5856       done
5857       test -z "$LD" && LD="$ac_prog"
5858       ;;
5859   "")
5860     # If it fails, then pretend we aren't using GCC.
5861     ac_prog=ld
5862     ;;
5863   *)
5864     # If it is relative, then search for the first ld in PATH.
5865     with_gnu_ld=unknown
5866     ;;
5867   esac
5868 elif test "$with_gnu_ld" = yes; then
5869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5870 $as_echo_n "checking for GNU ld... " >&6; }
5871 else
5872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5873 $as_echo_n "checking for non-GNU ld... " >&6; }
5874 fi
5875 if ${lt_cv_path_LD+:} false; then :
5876   $as_echo_n "(cached) " >&6
5877 else
5878   if test -z "$LD"; then
5879   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5880   for ac_dir in $PATH; do
5881     IFS="$lt_save_ifs"
5882     test -z "$ac_dir" && ac_dir=.
5883     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5884       lt_cv_path_LD="$ac_dir/$ac_prog"
5885       # Check to see if the program is GNU ld.  I'd rather use --version,
5886       # but apparently some variants of GNU ld only accept -v.
5887       # Break only if it was the GNU/non-GNU ld that we prefer.
5888       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5889       *GNU* | *'with BFD'*)
5890         test "$with_gnu_ld" != no && break
5891         ;;
5892       *)
5893         test "$with_gnu_ld" != yes && break
5894         ;;
5895       esac
5896     fi
5897   done
5898   IFS="$lt_save_ifs"
5899 else
5900   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5901 fi
5902 fi
5903
5904 LD="$lt_cv_path_LD"
5905 if test -n "$LD"; then
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5907 $as_echo "$LD" >&6; }
5908 else
5909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5910 $as_echo "no" >&6; }
5911 fi
5912 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5914 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5915 if ${lt_cv_prog_gnu_ld+:} false; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5919 case `$LD -v 2>&1 </dev/null` in
5920 *GNU* | *'with BFD'*)
5921   lt_cv_prog_gnu_ld=yes
5922   ;;
5923 *)
5924   lt_cv_prog_gnu_ld=no
5925   ;;
5926 esac
5927 fi
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5929 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5930 with_gnu_ld=$lt_cv_prog_gnu_ld
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5941 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5942 if ${lt_cv_path_NM+:} false; then :
5943   $as_echo_n "(cached) " >&6
5944 else
5945   if test -n "$NM"; then
5946    # Let the user override the nm to test.
5947    lt_nm_to_check="$NM"
5948  else
5949    lt_nm_to_check="${ac_tool_prefix}nm"
5950    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5951      lt_nm_to_check="$lt_nm_to_check nm"
5952    fi
5953  fi
5954  for lt_tmp_nm in "$lt_nm_to_check"; do
5955    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5956    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5957      IFS="$lt_save_ifs"
5958      test -z "$ac_dir" && ac_dir=.
5959      # Strip out any user-provided options from the nm to test twice,
5960      # the first time to test to see if nm (rather than its options) has
5961      # an explicit path, the second time to yield a file which can be
5962      # nm'ed itself.
5963      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
5964      case "$tmp_nm_path" in
5965      */*|*\\*) tmp_nm="$lt_tmp_nm";;
5966      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
5967      esac
5968      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
5969      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
5970        # Check to see if the nm accepts a BSD-compat flag.
5971        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5972        #   nm: unknown option "B" ignored
5973        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5974        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
5975          break
5976          ;;
5977        *)
5978          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5979          *$tmp_nm*)
5980            lt_cv_path_NM="$tmp_nm -p"
5981            break
5982            ;;
5983          *)
5984            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5985            continue # so that we can try to find one that supports BSD flags
5986            ;;
5987          esac
5988          ;;
5989        esac
5990      fi
5991    done
5992    IFS="$lt_save_ifs"
5993  done
5994  : ${lt_cv_path_NM=no}
5995 fi
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5997 $as_echo "$lt_cv_path_NM" >&6; }
5998 if test "$lt_cv_path_NM" != "no"; then
5999   NM="$lt_cv_path_NM"
6000 else
6001   # Didn't find any BSD compatible name lister, look for dumpbin.
6002   if test -n "$DUMPBIN"; then :
6003     # Let the user override the test.
6004   else
6005     if test -n "$ac_tool_prefix"; then
6006   for ac_prog in dumpbin "link -dump"
6007   do
6008     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6009 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6011 $as_echo_n "checking for $ac_word... " >&6; }
6012 if ${ac_cv_prog_DUMPBIN+:} false; then :
6013   $as_echo_n "(cached) " >&6
6014 else
6015   if test -n "$DUMPBIN"; then
6016   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6017 else
6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6019 for as_dir in $PATH
6020 do
6021   IFS=$as_save_IFS
6022   test -z "$as_dir" && as_dir=.
6023     for ac_exec_ext in '' $ac_executable_extensions; do
6024   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6025     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6027     break 2
6028   fi
6029 done
6030   done
6031 IFS=$as_save_IFS
6032
6033 fi
6034 fi
6035 DUMPBIN=$ac_cv_prog_DUMPBIN
6036 if test -n "$DUMPBIN"; then
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6038 $as_echo "$DUMPBIN" >&6; }
6039 else
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6041 $as_echo "no" >&6; }
6042 fi
6043
6044
6045     test -n "$DUMPBIN" && break
6046   done
6047 fi
6048 if test -z "$DUMPBIN"; then
6049   ac_ct_DUMPBIN=$DUMPBIN
6050   for ac_prog in dumpbin "link -dump"
6051 do
6052   # Extract the first word of "$ac_prog", so it can be a program name with args.
6053 set dummy $ac_prog; ac_word=$2
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6055 $as_echo_n "checking for $ac_word... " >&6; }
6056 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6057   $as_echo_n "(cached) " >&6
6058 else
6059   if test -n "$ac_ct_DUMPBIN"; then
6060   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6061 else
6062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6063 for as_dir in $PATH
6064 do
6065   IFS=$as_save_IFS
6066   test -z "$as_dir" && as_dir=.
6067     for ac_exec_ext in '' $ac_executable_extensions; do
6068   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6069     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6071     break 2
6072   fi
6073 done
6074   done
6075 IFS=$as_save_IFS
6076
6077 fi
6078 fi
6079 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6080 if test -n "$ac_ct_DUMPBIN"; then
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6082 $as_echo "$ac_ct_DUMPBIN" >&6; }
6083 else
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6085 $as_echo "no" >&6; }
6086 fi
6087
6088
6089   test -n "$ac_ct_DUMPBIN" && break
6090 done
6091
6092   if test "x$ac_ct_DUMPBIN" = x; then
6093     DUMPBIN=":"
6094   else
6095     case $cross_compiling:$ac_tool_warned in
6096 yes:)
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6099 ac_tool_warned=yes ;;
6100 esac
6101     DUMPBIN=$ac_ct_DUMPBIN
6102   fi
6103 fi
6104
6105     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6106     *COFF*)
6107       DUMPBIN="$DUMPBIN -symbols"
6108       ;;
6109     *)
6110       DUMPBIN=:
6111       ;;
6112     esac
6113   fi
6114
6115   if test "$DUMPBIN" != ":"; then
6116     NM="$DUMPBIN"
6117   fi
6118 fi
6119 test -z "$NM" && NM=nm
6120
6121
6122
6123
6124
6125
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6127 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6128 if ${lt_cv_nm_interface+:} false; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131   lt_cv_nm_interface="BSD nm"
6132   echo "int some_variable = 0;" > conftest.$ac_ext
6133   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6134   (eval "$ac_compile" 2>conftest.err)
6135   cat conftest.err >&5
6136   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6137   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6138   cat conftest.err >&5
6139   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6140   cat conftest.out >&5
6141   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6142     lt_cv_nm_interface="MS dumpbin"
6143   fi
6144   rm -f conftest*
6145 fi
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6147 $as_echo "$lt_cv_nm_interface" >&6; }
6148
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6150 $as_echo_n "checking whether ln -s works... " >&6; }
6151 LN_S=$as_ln_s
6152 if test "$LN_S" = "ln -s"; then
6153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6154 $as_echo "yes" >&6; }
6155 else
6156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6157 $as_echo "no, using $LN_S" >&6; }
6158 fi
6159
6160 # find the maximum length of command line arguments
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6162 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6163 if ${lt_cv_sys_max_cmd_len+:} false; then :
6164   $as_echo_n "(cached) " >&6
6165 else
6166     i=0
6167   teststring="ABCD"
6168
6169   case $build_os in
6170   msdosdjgpp*)
6171     # On DJGPP, this test can blow up pretty badly due to problems in libc
6172     # (any single argument exceeding 2000 bytes causes a buffer overrun
6173     # during glob expansion).  Even if it were fixed, the result of this
6174     # check would be larger than it should be.
6175     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6176     ;;
6177
6178   gnu*)
6179     # Under GNU Hurd, this test is not required because there is
6180     # no limit to the length of command line arguments.
6181     # Libtool will interpret -1 as no limit whatsoever
6182     lt_cv_sys_max_cmd_len=-1;
6183     ;;
6184
6185   cygwin* | mingw* | cegcc*)
6186     # On Win9x/ME, this test blows up -- it succeeds, but takes
6187     # about 5 minutes as the teststring grows exponentially.
6188     # Worse, since 9x/ME are not pre-emptively multitasking,
6189     # you end up with a "frozen" computer, even though with patience
6190     # the test eventually succeeds (with a max line length of 256k).
6191     # Instead, let's just punt: use the minimum linelength reported by
6192     # all of the supported platforms: 8192 (on NT/2K/XP).
6193     lt_cv_sys_max_cmd_len=8192;
6194     ;;
6195
6196   mint*)
6197     # On MiNT this can take a long time and run out of memory.
6198     lt_cv_sys_max_cmd_len=8192;
6199     ;;
6200
6201   amigaos*)
6202     # On AmigaOS with pdksh, this test takes hours, literally.
6203     # So we just punt and use a minimum line length of 8192.
6204     lt_cv_sys_max_cmd_len=8192;
6205     ;;
6206
6207   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6208     # This has been around since 386BSD, at least.  Likely further.
6209     if test -x /sbin/sysctl; then
6210       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6211     elif test -x /usr/sbin/sysctl; then
6212       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6213     else
6214       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6215     fi
6216     # And add a safety zone
6217     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6218     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6219     ;;
6220
6221   interix*)
6222     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6223     lt_cv_sys_max_cmd_len=196608
6224     ;;
6225
6226   osf*)
6227     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6228     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6229     # nice to cause kernel panics so lets avoid the loop below.
6230     # First set a reasonable default.
6231     lt_cv_sys_max_cmd_len=16384
6232     #
6233     if test -x /sbin/sysconfig; then
6234       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6235         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6236       esac
6237     fi
6238     ;;
6239   sco3.2v5*)
6240     lt_cv_sys_max_cmd_len=102400
6241     ;;
6242   sysv5* | sco5v6* | sysv4.2uw2*)
6243     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6244     if test -n "$kargmax"; then
6245       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6246     else
6247       lt_cv_sys_max_cmd_len=32768
6248     fi
6249     ;;
6250   *)
6251     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6252     if test -n "$lt_cv_sys_max_cmd_len"; then
6253       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6254       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6255     else
6256       # Make teststring a little bigger before we do anything with it.
6257       # a 1K string should be a reasonable start.
6258       for i in 1 2 3 4 5 6 7 8 ; do
6259         teststring=$teststring$teststring
6260       done
6261       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6262       # If test is not a shell built-in, we'll probably end up computing a
6263       # maximum length that is only half of the actual maximum length, but
6264       # we can't tell.
6265       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6266                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6267               test $i != 17 # 1/2 MB should be enough
6268       do
6269         i=`expr $i + 1`
6270         teststring=$teststring$teststring
6271       done
6272       # Only check the string length outside the loop.
6273       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6274       teststring=
6275       # Add a significant safety factor because C++ compilers can tack on
6276       # massive amounts of additional arguments before passing them to the
6277       # linker.  It appears as though 1/2 is a usable value.
6278       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6279     fi
6280     ;;
6281   esac
6282
6283 fi
6284
6285 if test -n $lt_cv_sys_max_cmd_len ; then
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6287 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6288 else
6289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6290 $as_echo "none" >&6; }
6291 fi
6292 max_cmd_len=$lt_cv_sys_max_cmd_len
6293
6294
6295
6296
6297
6298
6299 : ${CP="cp -f"}
6300 : ${MV="mv -f"}
6301 : ${RM="rm -f"}
6302
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6304 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6305 # Try some XSI features
6306 xsi_shell=no
6307 ( _lt_dummy="a/b/c"
6308   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6309       = c,a/b,, \
6310     && eval 'test $(( 1 + 1 )) -eq 2 \
6311     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6312   && xsi_shell=yes
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6314 $as_echo "$xsi_shell" >&6; }
6315
6316
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6318 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6319 lt_shell_append=no
6320 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6321     >/dev/null 2>&1 \
6322   && lt_shell_append=yes
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6324 $as_echo "$lt_shell_append" >&6; }
6325
6326
6327 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6328   lt_unset=unset
6329 else
6330   lt_unset=false
6331 fi
6332
6333
6334
6335
6336
6337 # test EBCDIC or ASCII
6338 case `echo X|tr X '\101'` in
6339  A) # ASCII based system
6340     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6341   lt_SP2NL='tr \040 \012'
6342   lt_NL2SP='tr \015\012 \040\040'
6343   ;;
6344  *) # EBCDIC based system
6345   lt_SP2NL='tr \100 \n'
6346   lt_NL2SP='tr \r\n \100\100'
6347   ;;
6348 esac
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6359 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6360 if ${lt_cv_ld_reload_flag+:} false; then :
6361   $as_echo_n "(cached) " >&6
6362 else
6363   lt_cv_ld_reload_flag='-r'
6364 fi
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6366 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6367 reload_flag=$lt_cv_ld_reload_flag
6368 case $reload_flag in
6369 "" | " "*) ;;
6370 *) reload_flag=" $reload_flag" ;;
6371 esac
6372 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6373 case $host_os in
6374   darwin*)
6375     if test "$GCC" = yes; then
6376       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6377     else
6378       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6379     fi
6380     ;;
6381 esac
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391 if test -n "$ac_tool_prefix"; then
6392   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6393 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6395 $as_echo_n "checking for $ac_word... " >&6; }
6396 if ${ac_cv_prog_OBJDUMP+:} false; then :
6397   $as_echo_n "(cached) " >&6
6398 else
6399   if test -n "$OBJDUMP"; then
6400   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6401 else
6402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6403 for as_dir in $PATH
6404 do
6405   IFS=$as_save_IFS
6406   test -z "$as_dir" && as_dir=.
6407     for ac_exec_ext in '' $ac_executable_extensions; do
6408   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6409     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6411     break 2
6412   fi
6413 done
6414   done
6415 IFS=$as_save_IFS
6416
6417 fi
6418 fi
6419 OBJDUMP=$ac_cv_prog_OBJDUMP
6420 if test -n "$OBJDUMP"; then
6421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6422 $as_echo "$OBJDUMP" >&6; }
6423 else
6424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6425 $as_echo "no" >&6; }
6426 fi
6427
6428
6429 fi
6430 if test -z "$ac_cv_prog_OBJDUMP"; then
6431   ac_ct_OBJDUMP=$OBJDUMP
6432   # Extract the first word of "objdump", so it can be a program name with args.
6433 set dummy objdump; ac_word=$2
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6435 $as_echo_n "checking for $ac_word... " >&6; }
6436 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6437   $as_echo_n "(cached) " >&6
6438 else
6439   if test -n "$ac_ct_OBJDUMP"; then
6440   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6441 else
6442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6443 for as_dir in $PATH
6444 do
6445   IFS=$as_save_IFS
6446   test -z "$as_dir" && as_dir=.
6447     for ac_exec_ext in '' $ac_executable_extensions; do
6448   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6449     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6451     break 2
6452   fi
6453 done
6454   done
6455 IFS=$as_save_IFS
6456
6457 fi
6458 fi
6459 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6460 if test -n "$ac_ct_OBJDUMP"; then
6461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6462 $as_echo "$ac_ct_OBJDUMP" >&6; }
6463 else
6464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6465 $as_echo "no" >&6; }
6466 fi
6467
6468   if test "x$ac_ct_OBJDUMP" = x; then
6469     OBJDUMP="false"
6470   else
6471     case $cross_compiling:$ac_tool_warned in
6472 yes:)
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6474 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6475 ac_tool_warned=yes ;;
6476 esac
6477     OBJDUMP=$ac_ct_OBJDUMP
6478   fi
6479 else
6480   OBJDUMP="$ac_cv_prog_OBJDUMP"
6481 fi
6482
6483 test -z "$OBJDUMP" && OBJDUMP=objdump
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6494 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6495 if ${lt_cv_deplibs_check_method+:} false; then :
6496   $as_echo_n "(cached) " >&6
6497 else
6498   lt_cv_file_magic_cmd='$MAGIC_CMD'
6499 lt_cv_file_magic_test_file=
6500 lt_cv_deplibs_check_method='unknown'
6501 # Need to set the preceding variable on all platforms that support
6502 # interlibrary dependencies.
6503 # 'none' -- dependencies not supported.
6504 # `unknown' -- same as none, but documents that we really don't know.
6505 # 'pass_all' -- all dependencies passed with no checks.
6506 # 'test_compile' -- check by making test program.
6507 # 'file_magic [[regex]]' -- check by looking for files in library path
6508 # which responds to the $file_magic_cmd with a given extended regex.
6509 # If you have `file' or equivalent on your system and you're not sure
6510 # whether `pass_all' will *always* work, you probably want this one.
6511
6512 case $host_os in
6513 aix[4-9]*)
6514   lt_cv_deplibs_check_method=pass_all
6515   ;;
6516
6517 beos*)
6518   lt_cv_deplibs_check_method=pass_all
6519   ;;
6520
6521 bsdi[45]*)
6522   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6523   lt_cv_file_magic_cmd='/usr/bin/file -L'
6524   lt_cv_file_magic_test_file=/shlib/libc.so
6525   ;;
6526
6527 cygwin*)
6528   # func_win32_libid is a shell function defined in ltmain.sh
6529   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6530   lt_cv_file_magic_cmd='func_win32_libid'
6531   ;;
6532
6533 mingw* | pw32*)
6534   # Base MSYS/MinGW do not provide the 'file' command needed by
6535   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6536   # unless we find 'file', for example because we are cross-compiling.
6537   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6538   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6539     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6540     lt_cv_file_magic_cmd='func_win32_libid'
6541   else
6542     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6543     lt_cv_file_magic_cmd='$OBJDUMP -f'
6544   fi
6545   ;;
6546
6547 cegcc*)
6548   # use the weaker test based on 'objdump'. See mingw*.
6549   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6550   lt_cv_file_magic_cmd='$OBJDUMP -f'
6551   ;;
6552
6553 darwin* | rhapsody*)
6554   lt_cv_deplibs_check_method=pass_all
6555   ;;
6556
6557 freebsd* | dragonfly*)
6558   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6559     case $host_cpu in
6560     i*86 )
6561       # Not sure whether the presence of OpenBSD here was a mistake.
6562       # Let's accept both of them until this is cleared up.
6563       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6564       lt_cv_file_magic_cmd=/usr/bin/file
6565       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6566       ;;
6567     esac
6568   else
6569     lt_cv_deplibs_check_method=pass_all
6570   fi
6571   ;;
6572
6573 gnu*)
6574   lt_cv_deplibs_check_method=pass_all
6575   ;;
6576
6577 haiku*)
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 hpux10.20* | hpux11*)
6582   lt_cv_file_magic_cmd=/usr/bin/file
6583   case $host_cpu in
6584   ia64*)
6585     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6586     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6587     ;;
6588   hppa*64*)
6589     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6590     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6591     ;;
6592   *)
6593     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6594     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6595     ;;
6596   esac
6597   ;;
6598
6599 interix[3-9]*)
6600   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6601   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6602   ;;
6603
6604 irix5* | irix6* | nonstopux*)
6605   case $LD in
6606   *-32|*"-32 ") libmagic=32-bit;;
6607   *-n32|*"-n32 ") libmagic=N32;;
6608   *-64|*"-64 ") libmagic=64-bit;;
6609   *) libmagic=never-match;;
6610   esac
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 # This must be Linux ELF.
6615 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 netbsd*)
6620   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6621     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6622   else
6623     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6624   fi
6625   ;;
6626
6627 newos6*)
6628   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6629   lt_cv_file_magic_cmd=/usr/bin/file
6630   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6631   ;;
6632
6633 *nto* | *qnx*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 openbsd*)
6638   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6639     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6640   else
6641     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6642   fi
6643   ;;
6644
6645 osf3* | osf4* | osf5*)
6646   lt_cv_deplibs_check_method=pass_all
6647   ;;
6648
6649 rdos*)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652
6653 solaris*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656
6657 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6658   lt_cv_deplibs_check_method=pass_all
6659   ;;
6660
6661 sysv4 | sysv4.3*)
6662   case $host_vendor in
6663   motorola)
6664     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]'
6665     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6666     ;;
6667   ncr)
6668     lt_cv_deplibs_check_method=pass_all
6669     ;;
6670   sequent)
6671     lt_cv_file_magic_cmd='/bin/file'
6672     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6673     ;;
6674   sni)
6675     lt_cv_file_magic_cmd='/bin/file'
6676     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6677     lt_cv_file_magic_test_file=/lib/libc.so
6678     ;;
6679   siemens)
6680     lt_cv_deplibs_check_method=pass_all
6681     ;;
6682   pc)
6683     lt_cv_deplibs_check_method=pass_all
6684     ;;
6685   esac
6686   ;;
6687
6688 tpf*)
6689   lt_cv_deplibs_check_method=pass_all
6690   ;;
6691 esac
6692
6693 fi
6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6695 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6696 file_magic_cmd=$lt_cv_file_magic_cmd
6697 deplibs_check_method=$lt_cv_deplibs_check_method
6698 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711 plugin_option=
6712 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6713 for plugin in $plugin_names; do
6714   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6715   if test x$plugin_so = x$plugin; then
6716     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6717   fi
6718   if test x$plugin_so != x$plugin; then
6719     plugin_option="--plugin $plugin_so"
6720     break
6721   fi
6722 done
6723
6724 if test -n "$ac_tool_prefix"; then
6725   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6726 set dummy ${ac_tool_prefix}ar; ac_word=$2
6727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6728 $as_echo_n "checking for $ac_word... " >&6; }
6729 if ${ac_cv_prog_AR+:} false; then :
6730   $as_echo_n "(cached) " >&6
6731 else
6732   if test -n "$AR"; then
6733   ac_cv_prog_AR="$AR" # Let the user override the test.
6734 else
6735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6736 for as_dir in $PATH
6737 do
6738   IFS=$as_save_IFS
6739   test -z "$as_dir" && as_dir=.
6740     for ac_exec_ext in '' $ac_executable_extensions; do
6741   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6742     ac_cv_prog_AR="${ac_tool_prefix}ar"
6743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6744     break 2
6745   fi
6746 done
6747   done
6748 IFS=$as_save_IFS
6749
6750 fi
6751 fi
6752 AR=$ac_cv_prog_AR
6753 if test -n "$AR"; then
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6755 $as_echo "$AR" >&6; }
6756 else
6757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6758 $as_echo "no" >&6; }
6759 fi
6760
6761
6762 fi
6763 if test -z "$ac_cv_prog_AR"; then
6764   ac_ct_AR=$AR
6765   # Extract the first word of "ar", so it can be a program name with args.
6766 set dummy ar; ac_word=$2
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6768 $as_echo_n "checking for $ac_word... " >&6; }
6769 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6770   $as_echo_n "(cached) " >&6
6771 else
6772   if test -n "$ac_ct_AR"; then
6773   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6774 else
6775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6776 for as_dir in $PATH
6777 do
6778   IFS=$as_save_IFS
6779   test -z "$as_dir" && as_dir=.
6780     for ac_exec_ext in '' $ac_executable_extensions; do
6781   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6782     ac_cv_prog_ac_ct_AR="ar"
6783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6784     break 2
6785   fi
6786 done
6787   done
6788 IFS=$as_save_IFS
6789
6790 fi
6791 fi
6792 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6793 if test -n "$ac_ct_AR"; then
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6795 $as_echo "$ac_ct_AR" >&6; }
6796 else
6797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6798 $as_echo "no" >&6; }
6799 fi
6800
6801   if test "x$ac_ct_AR" = x; then
6802     AR="false"
6803   else
6804     case $cross_compiling:$ac_tool_warned in
6805 yes:)
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6808 ac_tool_warned=yes ;;
6809 esac
6810     AR=$ac_ct_AR
6811   fi
6812 else
6813   AR="$ac_cv_prog_AR"
6814 fi
6815
6816 test -z "$AR" && AR=ar
6817 if test -n "$plugin_option"; then
6818   if $AR --help 2>&1 | grep -q "\--plugin"; then
6819     touch conftest.c
6820     $AR $plugin_option rc conftest.a conftest.c
6821     if test "$?" != 0; then
6822       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6823 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6824     else
6825       AR="$AR $plugin_option"
6826     fi
6827     rm -f conftest.*
6828   fi
6829 fi
6830 test -z "$AR_FLAGS" && AR_FLAGS=cru
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841
6842 if test -n "$ac_tool_prefix"; then
6843   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6844 set dummy ${ac_tool_prefix}strip; ac_word=$2
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6846 $as_echo_n "checking for $ac_word... " >&6; }
6847 if ${ac_cv_prog_STRIP+:} false; then :
6848   $as_echo_n "(cached) " >&6
6849 else
6850   if test -n "$STRIP"; then
6851   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6852 else
6853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6854 for as_dir in $PATH
6855 do
6856   IFS=$as_save_IFS
6857   test -z "$as_dir" && as_dir=.
6858     for ac_exec_ext in '' $ac_executable_extensions; do
6859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6860     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6862     break 2
6863   fi
6864 done
6865   done
6866 IFS=$as_save_IFS
6867
6868 fi
6869 fi
6870 STRIP=$ac_cv_prog_STRIP
6871 if test -n "$STRIP"; then
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6873 $as_echo "$STRIP" >&6; }
6874 else
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6876 $as_echo "no" >&6; }
6877 fi
6878
6879
6880 fi
6881 if test -z "$ac_cv_prog_STRIP"; then
6882   ac_ct_STRIP=$STRIP
6883   # Extract the first word of "strip", so it can be a program name with args.
6884 set dummy strip; ac_word=$2
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6886 $as_echo_n "checking for $ac_word... " >&6; }
6887 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6888   $as_echo_n "(cached) " >&6
6889 else
6890   if test -n "$ac_ct_STRIP"; then
6891   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6892 else
6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6894 for as_dir in $PATH
6895 do
6896   IFS=$as_save_IFS
6897   test -z "$as_dir" && as_dir=.
6898     for ac_exec_ext in '' $ac_executable_extensions; do
6899   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6900     ac_cv_prog_ac_ct_STRIP="strip"
6901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6902     break 2
6903   fi
6904 done
6905   done
6906 IFS=$as_save_IFS
6907
6908 fi
6909 fi
6910 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6911 if test -n "$ac_ct_STRIP"; then
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6913 $as_echo "$ac_ct_STRIP" >&6; }
6914 else
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6916 $as_echo "no" >&6; }
6917 fi
6918
6919   if test "x$ac_ct_STRIP" = x; then
6920     STRIP=":"
6921   else
6922     case $cross_compiling:$ac_tool_warned in
6923 yes:)
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6925 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6926 ac_tool_warned=yes ;;
6927 esac
6928     STRIP=$ac_ct_STRIP
6929   fi
6930 else
6931   STRIP="$ac_cv_prog_STRIP"
6932 fi
6933
6934 test -z "$STRIP" && STRIP=:
6935
6936
6937
6938
6939
6940
6941 if test -n "$ac_tool_prefix"; then
6942   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6943 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6945 $as_echo_n "checking for $ac_word... " >&6; }
6946 if ${ac_cv_prog_RANLIB+:} false; then :
6947   $as_echo_n "(cached) " >&6
6948 else
6949   if test -n "$RANLIB"; then
6950   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6951 else
6952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6953 for as_dir in $PATH
6954 do
6955   IFS=$as_save_IFS
6956   test -z "$as_dir" && as_dir=.
6957     for ac_exec_ext in '' $ac_executable_extensions; do
6958   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6959     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6961     break 2
6962   fi
6963 done
6964   done
6965 IFS=$as_save_IFS
6966
6967 fi
6968 fi
6969 RANLIB=$ac_cv_prog_RANLIB
6970 if test -n "$RANLIB"; then
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6972 $as_echo "$RANLIB" >&6; }
6973 else
6974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6975 $as_echo "no" >&6; }
6976 fi
6977
6978
6979 fi
6980 if test -z "$ac_cv_prog_RANLIB"; then
6981   ac_ct_RANLIB=$RANLIB
6982   # Extract the first word of "ranlib", so it can be a program name with args.
6983 set dummy ranlib; ac_word=$2
6984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6985 $as_echo_n "checking for $ac_word... " >&6; }
6986 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6987   $as_echo_n "(cached) " >&6
6988 else
6989   if test -n "$ac_ct_RANLIB"; then
6990   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6991 else
6992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6993 for as_dir in $PATH
6994 do
6995   IFS=$as_save_IFS
6996   test -z "$as_dir" && as_dir=.
6997     for ac_exec_ext in '' $ac_executable_extensions; do
6998   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6999     ac_cv_prog_ac_ct_RANLIB="ranlib"
7000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7001     break 2
7002   fi
7003 done
7004   done
7005 IFS=$as_save_IFS
7006
7007 fi
7008 fi
7009 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7010 if test -n "$ac_ct_RANLIB"; then
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7012 $as_echo "$ac_ct_RANLIB" >&6; }
7013 else
7014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7015 $as_echo "no" >&6; }
7016 fi
7017
7018   if test "x$ac_ct_RANLIB" = x; then
7019     RANLIB=":"
7020   else
7021     case $cross_compiling:$ac_tool_warned in
7022 yes:)
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7024 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7025 ac_tool_warned=yes ;;
7026 esac
7027     RANLIB=$ac_ct_RANLIB
7028   fi
7029 else
7030   RANLIB="$ac_cv_prog_RANLIB"
7031 fi
7032
7033 test -z "$RANLIB" && RANLIB=:
7034 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7035   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7036     RANLIB="$RANLIB $plugin_option"
7037   fi
7038 fi
7039
7040
7041
7042
7043
7044
7045 # Determine commands to create old-style static archives.
7046 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7047 old_postinstall_cmds='chmod 644 $oldlib'
7048 old_postuninstall_cmds=
7049
7050 if test -n "$RANLIB"; then
7051   case $host_os in
7052   openbsd*)
7053     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7054     ;;
7055   *)
7056     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7057     ;;
7058   esac
7059   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7060 fi
7061
7062 case $host_os in
7063   darwin*)
7064     lock_old_archive_extraction=yes ;;
7065   *)
7066     lock_old_archive_extraction=no ;;
7067 esac
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107 # If no C compiler was specified, use CC.
7108 LTCC=${LTCC-"$CC"}
7109
7110 # If no C compiler flags were specified, use CFLAGS.
7111 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7112
7113 # Allow CC to be a program name with arguments.
7114 compiler=$CC
7115
7116
7117 # Check for command to grab the raw symbol name followed by C symbol from nm.
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7119 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7120 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7121   $as_echo_n "(cached) " >&6
7122 else
7123
7124 # These are sane defaults that work on at least a few old systems.
7125 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7126
7127 # Character class describing NM global symbol codes.
7128 symcode='[BCDEGRST]'
7129
7130 # Regexp to match symbols that can be accessed directly from C.
7131 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7132
7133 # Define system-specific variables.
7134 case $host_os in
7135 aix*)
7136   symcode='[BCDT]'
7137   ;;
7138 cygwin* | mingw* | pw32* | cegcc*)
7139   symcode='[ABCDGISTW]'
7140   ;;
7141 hpux*)
7142   if test "$host_cpu" = ia64; then
7143     symcode='[ABCDEGRST]'
7144   fi
7145   ;;
7146 irix* | nonstopux*)
7147   symcode='[BCDEGRST]'
7148   ;;
7149 osf*)
7150   symcode='[BCDEGQRST]'
7151   ;;
7152 solaris*)
7153   symcode='[BCDRT]'
7154   ;;
7155 sco3.2v5*)
7156   symcode='[DT]'
7157   ;;
7158 sysv4.2uw2*)
7159   symcode='[DT]'
7160   ;;
7161 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7162   symcode='[ABDT]'
7163   ;;
7164 sysv4)
7165   symcode='[DFNSTU]'
7166   ;;
7167 esac
7168
7169 # If we're using GNU nm, then use its standard symbol codes.
7170 case `$NM -V 2>&1` in
7171 *GNU* | *'with BFD'*)
7172   symcode='[ABCDGIRSTW]' ;;
7173 esac
7174
7175 # Transform an extracted symbol line into a proper C declaration.
7176 # Some systems (esp. on ia64) link data and code symbols differently,
7177 # so use this general approach.
7178 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7179
7180 # Transform an extracted symbol line into symbol name and symbol address
7181 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7182 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'"
7183
7184 # Handle CRLF in mingw tool chain
7185 opt_cr=
7186 case $build_os in
7187 mingw*)
7188   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7189   ;;
7190 esac
7191
7192 # Try without a prefix underscore, then with it.
7193 for ac_symprfx in "" "_"; do
7194
7195   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7196   symxfrm="\\1 $ac_symprfx\\2 \\2"
7197
7198   # Write the raw and C identifiers.
7199   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7200     # Fake it for dumpbin and say T for any non-static function
7201     # and D for any global variable.
7202     # Also find C++ and __fastcall symbols from MSVC++,
7203     # which start with @ or ?.
7204     lt_cv_sys_global_symbol_pipe="$AWK '"\
7205 "     {last_section=section; section=\$ 3};"\
7206 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7207 "     \$ 0!~/External *\|/{next};"\
7208 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7209 "     {if(hide[section]) next};"\
7210 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7211 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7212 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7213 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7214 "     ' prfx=^$ac_symprfx"
7215   else
7216     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7217   fi
7218
7219   # Check to see that the pipe works correctly.
7220   pipe_works=no
7221
7222   rm -f conftest*
7223   cat > conftest.$ac_ext <<_LT_EOF
7224 #ifdef __cplusplus
7225 extern "C" {
7226 #endif
7227 char nm_test_var;
7228 void nm_test_func(void);
7229 void nm_test_func(void){}
7230 #ifdef __cplusplus
7231 }
7232 #endif
7233 int main(){nm_test_var='a';nm_test_func();return(0);}
7234 _LT_EOF
7235
7236   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7237   (eval $ac_compile) 2>&5
7238   ac_status=$?
7239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7240   test $ac_status = 0; }; then
7241     # Now try to grab the symbols.
7242     nlist=conftest.nm
7243     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7244   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7245   ac_status=$?
7246   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7247   test $ac_status = 0; } && test -s "$nlist"; then
7248       # Try sorting and uniquifying the output.
7249       if sort "$nlist" | uniq > "$nlist"T; then
7250         mv -f "$nlist"T "$nlist"
7251       else
7252         rm -f "$nlist"T
7253       fi
7254
7255       # Make sure that we snagged all the symbols we need.
7256       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7257         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7258           cat <<_LT_EOF > conftest.$ac_ext
7259 #ifdef __cplusplus
7260 extern "C" {
7261 #endif
7262
7263 _LT_EOF
7264           # Now generate the symbol file.
7265           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7266
7267           cat <<_LT_EOF >> conftest.$ac_ext
7268
7269 /* The mapping between symbol names and symbols.  */
7270 const struct {
7271   const char *name;
7272   void       *address;
7273 }
7274 lt__PROGRAM__LTX_preloaded_symbols[] =
7275 {
7276   { "@PROGRAM@", (void *) 0 },
7277 _LT_EOF
7278           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7279           cat <<\_LT_EOF >> conftest.$ac_ext
7280   {0, (void *) 0}
7281 };
7282
7283 /* This works around a problem in FreeBSD linker */
7284 #ifdef FREEBSD_WORKAROUND
7285 static const void *lt_preloaded_setup() {
7286   return lt__PROGRAM__LTX_preloaded_symbols;
7287 }
7288 #endif
7289
7290 #ifdef __cplusplus
7291 }
7292 #endif
7293 _LT_EOF
7294           # Now try linking the two files.
7295           mv conftest.$ac_objext conftstm.$ac_objext
7296           lt_save_LIBS="$LIBS"
7297           lt_save_CFLAGS="$CFLAGS"
7298           LIBS="conftstm.$ac_objext"
7299           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7300           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7301   (eval $ac_link) 2>&5
7302   ac_status=$?
7303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7304   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7305             pipe_works=yes
7306           fi
7307           LIBS="$lt_save_LIBS"
7308           CFLAGS="$lt_save_CFLAGS"
7309         else
7310           echo "cannot find nm_test_func in $nlist" >&5
7311         fi
7312       else
7313         echo "cannot find nm_test_var in $nlist" >&5
7314       fi
7315     else
7316       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7317     fi
7318   else
7319     echo "$progname: failed program was:" >&5
7320     cat conftest.$ac_ext >&5
7321   fi
7322   rm -rf conftest* conftst*
7323
7324   # Do not use the global_symbol_pipe unless it works.
7325   if test "$pipe_works" = yes; then
7326     break
7327   else
7328     lt_cv_sys_global_symbol_pipe=
7329   fi
7330 done
7331
7332 fi
7333
7334 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7335   lt_cv_sys_global_symbol_to_cdecl=
7336 fi
7337 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7339 $as_echo "failed" >&6; }
7340 else
7341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7342 $as_echo "ok" >&6; }
7343 fi
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366 # Check whether --enable-libtool-lock was given.
7367 if test "${enable_libtool_lock+set}" = set; then :
7368   enableval=$enable_libtool_lock;
7369 fi
7370
7371 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7372
7373 # Some flags need to be propagated to the compiler or linker for good
7374 # libtool support.
7375 case $host in
7376 ia64-*-hpux*)
7377   # Find out which ABI we are using.
7378   echo 'int i;' > conftest.$ac_ext
7379   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7380   (eval $ac_compile) 2>&5
7381   ac_status=$?
7382   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7383   test $ac_status = 0; }; then
7384     case `/usr/bin/file conftest.$ac_objext` in
7385       *ELF-32*)
7386         HPUX_IA64_MODE="32"
7387         ;;
7388       *ELF-64*)
7389         HPUX_IA64_MODE="64"
7390         ;;
7391     esac
7392   fi
7393   rm -rf conftest*
7394   ;;
7395 *-*-irix6*)
7396   # Find out which ABI we are using.
7397   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7398   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7399   (eval $ac_compile) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; }; then
7403     if test "$lt_cv_prog_gnu_ld" = yes; then
7404       case `/usr/bin/file conftest.$ac_objext` in
7405         *32-bit*)
7406           LD="${LD-ld} -melf32bsmip"
7407           ;;
7408         *N32*)
7409           LD="${LD-ld} -melf32bmipn32"
7410           ;;
7411         *64-bit*)
7412           LD="${LD-ld} -melf64bmip"
7413         ;;
7414       esac
7415     else
7416       case `/usr/bin/file conftest.$ac_objext` in
7417         *32-bit*)
7418           LD="${LD-ld} -32"
7419           ;;
7420         *N32*)
7421           LD="${LD-ld} -n32"
7422           ;;
7423         *64-bit*)
7424           LD="${LD-ld} -64"
7425           ;;
7426       esac
7427     fi
7428   fi
7429   rm -rf conftest*
7430   ;;
7431
7432 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7433 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7434   # Find out which ABI we are using.
7435   echo 'int i;' > conftest.$ac_ext
7436   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7437   (eval $ac_compile) 2>&5
7438   ac_status=$?
7439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7440   test $ac_status = 0; }; then
7441     case `/usr/bin/file conftest.o` in
7442       *32-bit*)
7443         case $host in
7444           x86_64-*kfreebsd*-gnu)
7445             LD="${LD-ld} -m elf_i386_fbsd"
7446             ;;
7447           x86_64-*linux*)
7448             case `/usr/bin/file conftest.o` in
7449               *x86-64*)
7450                 LD="${LD-ld} -m elf32_x86_64"
7451                 ;;
7452               *)
7453                 LD="${LD-ld} -m elf_i386"
7454                 ;;
7455             esac
7456             ;;
7457           powerpc64le-*linux*)
7458             LD="${LD-ld} -m elf32lppclinux"
7459             ;;
7460           powerpc64-*linux*)
7461             LD="${LD-ld} -m elf32ppclinux"
7462             ;;
7463           s390x-*linux*)
7464             LD="${LD-ld} -m elf_s390"
7465             ;;
7466           sparc64-*linux*)
7467             LD="${LD-ld} -m elf32_sparc"
7468             ;;
7469         esac
7470         ;;
7471       *64-bit*)
7472         case $host in
7473           x86_64-*kfreebsd*-gnu)
7474             LD="${LD-ld} -m elf_x86_64_fbsd"
7475             ;;
7476           x86_64-*linux*)
7477             LD="${LD-ld} -m elf_x86_64"
7478             ;;
7479           powerpcle-*linux*)
7480             LD="${LD-ld} -m elf64lppc"
7481             ;;
7482           powerpc-*linux*)
7483             LD="${LD-ld} -m elf64ppc"
7484             ;;
7485           s390*-*linux*|s390*-*tpf*)
7486             LD="${LD-ld} -m elf64_s390"
7487             ;;
7488           sparc*-*linux*)
7489             LD="${LD-ld} -m elf64_sparc"
7490             ;;
7491         esac
7492         ;;
7493     esac
7494   fi
7495   rm -rf conftest*
7496   ;;
7497
7498 *-*-sco3.2v5*)
7499   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7500   SAVE_CFLAGS="$CFLAGS"
7501   CFLAGS="$CFLAGS -belf"
7502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7503 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7504 if ${lt_cv_cc_needs_belf+:} false; then :
7505   $as_echo_n "(cached) " >&6
7506 else
7507   ac_ext=c
7508 ac_cpp='$CPP $CPPFLAGS'
7509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7512
7513      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7514 /* end confdefs.h.  */
7515
7516 int
7517 main ()
7518 {
7519
7520   ;
7521   return 0;
7522 }
7523 _ACEOF
7524 if ac_fn_c_try_link "$LINENO"; then :
7525   lt_cv_cc_needs_belf=yes
7526 else
7527   lt_cv_cc_needs_belf=no
7528 fi
7529 rm -f core conftest.err conftest.$ac_objext \
7530     conftest$ac_exeext conftest.$ac_ext
7531      ac_ext=c
7532 ac_cpp='$CPP $CPPFLAGS'
7533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7536
7537 fi
7538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7539 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7540   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7541     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7542     CFLAGS="$SAVE_CFLAGS"
7543   fi
7544   ;;
7545 sparc*-*solaris*)
7546   # Find out which ABI we are using.
7547   echo 'int i;' > conftest.$ac_ext
7548   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7549   (eval $ac_compile) 2>&5
7550   ac_status=$?
7551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7552   test $ac_status = 0; }; then
7553     case `/usr/bin/file conftest.o` in
7554     *64-bit*)
7555       case $lt_cv_prog_gnu_ld in
7556       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7557       *)
7558         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7559           LD="${LD-ld} -64"
7560         fi
7561         ;;
7562       esac
7563       ;;
7564     esac
7565   fi
7566   rm -rf conftest*
7567   ;;
7568 esac
7569
7570 need_locks="$enable_libtool_lock"
7571
7572
7573   case $host_os in
7574     rhapsody* | darwin*)
7575     if test -n "$ac_tool_prefix"; then
7576   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7577 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7579 $as_echo_n "checking for $ac_word... " >&6; }
7580 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7581   $as_echo_n "(cached) " >&6
7582 else
7583   if test -n "$DSYMUTIL"; then
7584   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7585 else
7586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7587 for as_dir in $PATH
7588 do
7589   IFS=$as_save_IFS
7590   test -z "$as_dir" && as_dir=.
7591     for ac_exec_ext in '' $ac_executable_extensions; do
7592   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7593     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7595     break 2
7596   fi
7597 done
7598   done
7599 IFS=$as_save_IFS
7600
7601 fi
7602 fi
7603 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7604 if test -n "$DSYMUTIL"; then
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7606 $as_echo "$DSYMUTIL" >&6; }
7607 else
7608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7609 $as_echo "no" >&6; }
7610 fi
7611
7612
7613 fi
7614 if test -z "$ac_cv_prog_DSYMUTIL"; then
7615   ac_ct_DSYMUTIL=$DSYMUTIL
7616   # Extract the first word of "dsymutil", so it can be a program name with args.
7617 set dummy dsymutil; ac_word=$2
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7619 $as_echo_n "checking for $ac_word... " >&6; }
7620 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7621   $as_echo_n "(cached) " >&6
7622 else
7623   if test -n "$ac_ct_DSYMUTIL"; then
7624   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7625 else
7626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7627 for as_dir in $PATH
7628 do
7629   IFS=$as_save_IFS
7630   test -z "$as_dir" && as_dir=.
7631     for ac_exec_ext in '' $ac_executable_extensions; do
7632   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7633     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7635     break 2
7636   fi
7637 done
7638   done
7639 IFS=$as_save_IFS
7640
7641 fi
7642 fi
7643 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7644 if test -n "$ac_ct_DSYMUTIL"; then
7645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7646 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7647 else
7648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7649 $as_echo "no" >&6; }
7650 fi
7651
7652   if test "x$ac_ct_DSYMUTIL" = x; then
7653     DSYMUTIL=":"
7654   else
7655     case $cross_compiling:$ac_tool_warned in
7656 yes:)
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7659 ac_tool_warned=yes ;;
7660 esac
7661     DSYMUTIL=$ac_ct_DSYMUTIL
7662   fi
7663 else
7664   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7665 fi
7666
7667     if test -n "$ac_tool_prefix"; then
7668   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7669 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7671 $as_echo_n "checking for $ac_word... " >&6; }
7672 if ${ac_cv_prog_NMEDIT+:} false; then :
7673   $as_echo_n "(cached) " >&6
7674 else
7675   if test -n "$NMEDIT"; then
7676   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7677 else
7678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7679 for as_dir in $PATH
7680 do
7681   IFS=$as_save_IFS
7682   test -z "$as_dir" && as_dir=.
7683     for ac_exec_ext in '' $ac_executable_extensions; do
7684   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7685     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7687     break 2
7688   fi
7689 done
7690   done
7691 IFS=$as_save_IFS
7692
7693 fi
7694 fi
7695 NMEDIT=$ac_cv_prog_NMEDIT
7696 if test -n "$NMEDIT"; then
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7698 $as_echo "$NMEDIT" >&6; }
7699 else
7700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7701 $as_echo "no" >&6; }
7702 fi
7703
7704
7705 fi
7706 if test -z "$ac_cv_prog_NMEDIT"; then
7707   ac_ct_NMEDIT=$NMEDIT
7708   # Extract the first word of "nmedit", so it can be a program name with args.
7709 set dummy nmedit; ac_word=$2
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7711 $as_echo_n "checking for $ac_word... " >&6; }
7712 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7713   $as_echo_n "(cached) " >&6
7714 else
7715   if test -n "$ac_ct_NMEDIT"; then
7716   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7717 else
7718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7719 for as_dir in $PATH
7720 do
7721   IFS=$as_save_IFS
7722   test -z "$as_dir" && as_dir=.
7723     for ac_exec_ext in '' $ac_executable_extensions; do
7724   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7725     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7727     break 2
7728   fi
7729 done
7730   done
7731 IFS=$as_save_IFS
7732
7733 fi
7734 fi
7735 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7736 if test -n "$ac_ct_NMEDIT"; then
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7738 $as_echo "$ac_ct_NMEDIT" >&6; }
7739 else
7740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7741 $as_echo "no" >&6; }
7742 fi
7743
7744   if test "x$ac_ct_NMEDIT" = x; then
7745     NMEDIT=":"
7746   else
7747     case $cross_compiling:$ac_tool_warned in
7748 yes:)
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7750 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7751 ac_tool_warned=yes ;;
7752 esac
7753     NMEDIT=$ac_ct_NMEDIT
7754   fi
7755 else
7756   NMEDIT="$ac_cv_prog_NMEDIT"
7757 fi
7758
7759     if test -n "$ac_tool_prefix"; then
7760   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7761 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7763 $as_echo_n "checking for $ac_word... " >&6; }
7764 if ${ac_cv_prog_LIPO+:} false; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   if test -n "$LIPO"; then
7768   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7769 else
7770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773   IFS=$as_save_IFS
7774   test -z "$as_dir" && as_dir=.
7775     for ac_exec_ext in '' $ac_executable_extensions; do
7776   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7777     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7779     break 2
7780   fi
7781 done
7782   done
7783 IFS=$as_save_IFS
7784
7785 fi
7786 fi
7787 LIPO=$ac_cv_prog_LIPO
7788 if test -n "$LIPO"; then
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7790 $as_echo "$LIPO" >&6; }
7791 else
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7793 $as_echo "no" >&6; }
7794 fi
7795
7796
7797 fi
7798 if test -z "$ac_cv_prog_LIPO"; then
7799   ac_ct_LIPO=$LIPO
7800   # Extract the first word of "lipo", so it can be a program name with args.
7801 set dummy lipo; ac_word=$2
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7803 $as_echo_n "checking for $ac_word... " >&6; }
7804 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7805   $as_echo_n "(cached) " >&6
7806 else
7807   if test -n "$ac_ct_LIPO"; then
7808   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7809 else
7810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7811 for as_dir in $PATH
7812 do
7813   IFS=$as_save_IFS
7814   test -z "$as_dir" && as_dir=.
7815     for ac_exec_ext in '' $ac_executable_extensions; do
7816   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7817     ac_cv_prog_ac_ct_LIPO="lipo"
7818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7819     break 2
7820   fi
7821 done
7822   done
7823 IFS=$as_save_IFS
7824
7825 fi
7826 fi
7827 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7828 if test -n "$ac_ct_LIPO"; then
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7830 $as_echo "$ac_ct_LIPO" >&6; }
7831 else
7832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7833 $as_echo "no" >&6; }
7834 fi
7835
7836   if test "x$ac_ct_LIPO" = x; then
7837     LIPO=":"
7838   else
7839     case $cross_compiling:$ac_tool_warned in
7840 yes:)
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7842 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7843 ac_tool_warned=yes ;;
7844 esac
7845     LIPO=$ac_ct_LIPO
7846   fi
7847 else
7848   LIPO="$ac_cv_prog_LIPO"
7849 fi
7850
7851     if test -n "$ac_tool_prefix"; then
7852   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7853 set dummy ${ac_tool_prefix}otool; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if ${ac_cv_prog_OTOOL+:} false; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$OTOOL"; then
7860   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7869     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 OTOOL=$ac_cv_prog_OTOOL
7880 if test -n "$OTOOL"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7882 $as_echo "$OTOOL" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888
7889 fi
7890 if test -z "$ac_cv_prog_OTOOL"; then
7891   ac_ct_OTOOL=$OTOOL
7892   # Extract the first word of "otool", so it can be a program name with args.
7893 set dummy otool; ac_word=$2
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7895 $as_echo_n "checking for $ac_word... " >&6; }
7896 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7897   $as_echo_n "(cached) " >&6
7898 else
7899   if test -n "$ac_ct_OTOOL"; then
7900   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7901 else
7902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7903 for as_dir in $PATH
7904 do
7905   IFS=$as_save_IFS
7906   test -z "$as_dir" && as_dir=.
7907     for ac_exec_ext in '' $ac_executable_extensions; do
7908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7909     ac_cv_prog_ac_ct_OTOOL="otool"
7910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7911     break 2
7912   fi
7913 done
7914   done
7915 IFS=$as_save_IFS
7916
7917 fi
7918 fi
7919 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7920 if test -n "$ac_ct_OTOOL"; then
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7922 $as_echo "$ac_ct_OTOOL" >&6; }
7923 else
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7925 $as_echo "no" >&6; }
7926 fi
7927
7928   if test "x$ac_ct_OTOOL" = x; then
7929     OTOOL=":"
7930   else
7931     case $cross_compiling:$ac_tool_warned in
7932 yes:)
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7934 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7935 ac_tool_warned=yes ;;
7936 esac
7937     OTOOL=$ac_ct_OTOOL
7938   fi
7939 else
7940   OTOOL="$ac_cv_prog_OTOOL"
7941 fi
7942
7943     if test -n "$ac_tool_prefix"; then
7944   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7945 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7947 $as_echo_n "checking for $ac_word... " >&6; }
7948 if ${ac_cv_prog_OTOOL64+:} false; then :
7949   $as_echo_n "(cached) " >&6
7950 else
7951   if test -n "$OTOOL64"; then
7952   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7953 else
7954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7955 for as_dir in $PATH
7956 do
7957   IFS=$as_save_IFS
7958   test -z "$as_dir" && as_dir=.
7959     for ac_exec_ext in '' $ac_executable_extensions; do
7960   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7961     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7963     break 2
7964   fi
7965 done
7966   done
7967 IFS=$as_save_IFS
7968
7969 fi
7970 fi
7971 OTOOL64=$ac_cv_prog_OTOOL64
7972 if test -n "$OTOOL64"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7974 $as_echo "$OTOOL64" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980
7981 fi
7982 if test -z "$ac_cv_prog_OTOOL64"; then
7983   ac_ct_OTOOL64=$OTOOL64
7984   # Extract the first word of "otool64", so it can be a program name with args.
7985 set dummy otool64; ac_word=$2
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7987 $as_echo_n "checking for $ac_word... " >&6; }
7988 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7989   $as_echo_n "(cached) " >&6
7990 else
7991   if test -n "$ac_ct_OTOOL64"; then
7992   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7993 else
7994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7995 for as_dir in $PATH
7996 do
7997   IFS=$as_save_IFS
7998   test -z "$as_dir" && as_dir=.
7999     for ac_exec_ext in '' $ac_executable_extensions; do
8000   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8001     ac_cv_prog_ac_ct_OTOOL64="otool64"
8002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8003     break 2
8004   fi
8005 done
8006   done
8007 IFS=$as_save_IFS
8008
8009 fi
8010 fi
8011 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8012 if test -n "$ac_ct_OTOOL64"; then
8013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8014 $as_echo "$ac_ct_OTOOL64" >&6; }
8015 else
8016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8017 $as_echo "no" >&6; }
8018 fi
8019
8020   if test "x$ac_ct_OTOOL64" = x; then
8021     OTOOL64=":"
8022   else
8023     case $cross_compiling:$ac_tool_warned in
8024 yes:)
8025 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8026 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8027 ac_tool_warned=yes ;;
8028 esac
8029     OTOOL64=$ac_ct_OTOOL64
8030   fi
8031 else
8032   OTOOL64="$ac_cv_prog_OTOOL64"
8033 fi
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8062 $as_echo_n "checking for -single_module linker flag... " >&6; }
8063 if ${lt_cv_apple_cc_single_mod+:} false; then :
8064   $as_echo_n "(cached) " >&6
8065 else
8066   lt_cv_apple_cc_single_mod=no
8067       if test -z "${LT_MULTI_MODULE}"; then
8068         # By default we will add the -single_module flag. You can override
8069         # by either setting the environment variable LT_MULTI_MODULE
8070         # non-empty at configure time, or by adding -multi_module to the
8071         # link flags.
8072         rm -rf libconftest.dylib*
8073         echo "int foo(void){return 1;}" > conftest.c
8074         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8075 -dynamiclib -Wl,-single_module conftest.c" >&5
8076         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8077           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8078         _lt_result=$?
8079         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8080           lt_cv_apple_cc_single_mod=yes
8081         else
8082           cat conftest.err >&5
8083         fi
8084         rm -rf libconftest.dylib*
8085         rm -f conftest.*
8086       fi
8087 fi
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8089 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8090     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8091 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8092 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8093   $as_echo_n "(cached) " >&6
8094 else
8095   lt_cv_ld_exported_symbols_list=no
8096       save_LDFLAGS=$LDFLAGS
8097       echo "_main" > conftest.sym
8098       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8099       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8100 /* end confdefs.h.  */
8101
8102 int
8103 main ()
8104 {
8105
8106   ;
8107   return 0;
8108 }
8109 _ACEOF
8110 if ac_fn_c_try_link "$LINENO"; then :
8111   lt_cv_ld_exported_symbols_list=yes
8112 else
8113   lt_cv_ld_exported_symbols_list=no
8114 fi
8115 rm -f core conftest.err conftest.$ac_objext \
8116     conftest$ac_exeext conftest.$ac_ext
8117         LDFLAGS="$save_LDFLAGS"
8118
8119 fi
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8121 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8122     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8123 $as_echo_n "checking for -force_load linker flag... " >&6; }
8124 if ${lt_cv_ld_force_load+:} false; then :
8125   $as_echo_n "(cached) " >&6
8126 else
8127   lt_cv_ld_force_load=no
8128       cat > conftest.c << _LT_EOF
8129 int forced_loaded() { return 2;}
8130 _LT_EOF
8131       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8132       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8133       echo "$AR cru libconftest.a conftest.o" >&5
8134       $AR cru libconftest.a conftest.o 2>&5
8135       cat > conftest.c << _LT_EOF
8136 int main() { return 0;}
8137 _LT_EOF
8138       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8139       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8140       _lt_result=$?
8141       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8142         lt_cv_ld_force_load=yes
8143       else
8144         cat conftest.err >&5
8145       fi
8146         rm -f conftest.err libconftest.a conftest conftest.c
8147         rm -rf conftest.dSYM
8148
8149 fi
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8151 $as_echo "$lt_cv_ld_force_load" >&6; }
8152     case $host_os in
8153     rhapsody* | darwin1.[012])
8154       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8155     darwin1.*)
8156       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8157     darwin*) # darwin 5.x on
8158       # if running on 10.5 or later, the deployment target defaults
8159       # to the OS version, if on x86, and 10.4, the deployment
8160       # target defaults to 10.4. Don't you love it?
8161       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8162         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8163           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8164         10.[012][,.]*)
8165           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8166         10.*)
8167           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8168       esac
8169     ;;
8170   esac
8171     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8172       _lt_dar_single_mod='$single_module'
8173     fi
8174     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8175       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8176     else
8177       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8178     fi
8179     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8180       _lt_dsymutil='~$DSYMUTIL $lib || :'
8181     else
8182       _lt_dsymutil=
8183     fi
8184     ;;
8185   esac
8186
8187 for ac_header in dlfcn.h
8188 do :
8189   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8190 "
8191 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8192   cat >>confdefs.h <<_ACEOF
8193 #define HAVE_DLFCN_H 1
8194 _ACEOF
8195
8196 fi
8197
8198 done
8199
8200
8201
8202
8203
8204 # Set options
8205
8206
8207
8208         enable_dlopen=no
8209
8210
8211   enable_win32_dll=no
8212
8213
8214
8215   # Check whether --enable-static was given.
8216 if test "${enable_static+set}" = set; then :
8217   enableval=$enable_static; p=${PACKAGE-default}
8218     case $enableval in
8219     yes) enable_static=yes ;;
8220     no) enable_static=no ;;
8221     *)
8222      enable_static=no
8223       # Look at the argument we got.  We use all the common list separators.
8224       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8225       for pkg in $enableval; do
8226         IFS="$lt_save_ifs"
8227         if test "X$pkg" = "X$p"; then
8228           enable_static=yes
8229         fi
8230       done
8231       IFS="$lt_save_ifs"
8232       ;;
8233     esac
8234 else
8235   enable_static=yes
8236 fi
8237
8238
8239
8240
8241
8242
8243
8244
8245
8246
8247 # Check whether --with-pic was given.
8248 if test "${with_pic+set}" = set; then :
8249   withval=$with_pic; pic_mode="$withval"
8250 else
8251   pic_mode=default
8252 fi
8253
8254
8255 test -z "$pic_mode" && pic_mode=default
8256
8257
8258
8259
8260
8261
8262
8263   # Check whether --enable-fast-install was given.
8264 if test "${enable_fast_install+set}" = set; then :
8265   enableval=$enable_fast_install; p=${PACKAGE-default}
8266     case $enableval in
8267     yes) enable_fast_install=yes ;;
8268     no) enable_fast_install=no ;;
8269     *)
8270       enable_fast_install=no
8271       # Look at the argument we got.  We use all the common list separators.
8272       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8273       for pkg in $enableval; do
8274         IFS="$lt_save_ifs"
8275         if test "X$pkg" = "X$p"; then
8276           enable_fast_install=yes
8277         fi
8278       done
8279       IFS="$lt_save_ifs"
8280       ;;
8281     esac
8282 else
8283   enable_fast_install=yes
8284 fi
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295
8296 # This can be used to rebuild libtool when needed
8297 LIBTOOL_DEPS="$ltmain"
8298
8299 # Always use our own libtool.
8300 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327 test -z "$LN_S" && LN_S="ln -s"
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342 if test -n "${ZSH_VERSION+set}" ; then
8343    setopt NO_GLOB_SUBST
8344 fi
8345
8346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8347 $as_echo_n "checking for objdir... " >&6; }
8348 if ${lt_cv_objdir+:} false; then :
8349   $as_echo_n "(cached) " >&6
8350 else
8351   rm -f .libs 2>/dev/null
8352 mkdir .libs 2>/dev/null
8353 if test -d .libs; then
8354   lt_cv_objdir=.libs
8355 else
8356   # MS-DOS does not allow filenames that begin with a dot.
8357   lt_cv_objdir=_libs
8358 fi
8359 rmdir .libs 2>/dev/null
8360 fi
8361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8362 $as_echo "$lt_cv_objdir" >&6; }
8363 objdir=$lt_cv_objdir
8364
8365
8366
8367
8368
8369 cat >>confdefs.h <<_ACEOF
8370 #define LT_OBJDIR "$lt_cv_objdir/"
8371 _ACEOF
8372
8373
8374
8375
8376 case $host_os in
8377 aix3*)
8378   # AIX sometimes has problems with the GCC collect2 program.  For some
8379   # reason, if we set the COLLECT_NAMES environment variable, the problems
8380   # vanish in a puff of smoke.
8381   if test "X${COLLECT_NAMES+set}" != Xset; then
8382     COLLECT_NAMES=
8383     export COLLECT_NAMES
8384   fi
8385   ;;
8386 esac
8387
8388 # Global variables:
8389 ofile=libtool
8390 can_build_shared=yes
8391
8392 # All known linkers require a `.a' archive for static linking (except MSVC,
8393 # which needs '.lib').
8394 libext=a
8395
8396 with_gnu_ld="$lt_cv_prog_gnu_ld"
8397
8398 old_CC="$CC"
8399 old_CFLAGS="$CFLAGS"
8400
8401 # Set sane defaults for various variables
8402 test -z "$CC" && CC=cc
8403 test -z "$LTCC" && LTCC=$CC
8404 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8405 test -z "$LD" && LD=ld
8406 test -z "$ac_objext" && ac_objext=o
8407
8408 for cc_temp in $compiler""; do
8409   case $cc_temp in
8410     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8411     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8412     \-*) ;;
8413     *) break;;
8414   esac
8415 done
8416 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8417
8418
8419 # Only perform the check for file, if the check method requires it
8420 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8421 case $deplibs_check_method in
8422 file_magic*)
8423   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8424     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8425 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8426 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8427   $as_echo_n "(cached) " >&6
8428 else
8429   case $MAGIC_CMD in
8430 [\\/*] |  ?:[\\/]*)
8431   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8432   ;;
8433 *)
8434   lt_save_MAGIC_CMD="$MAGIC_CMD"
8435   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8436   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8437   for ac_dir in $ac_dummy; do
8438     IFS="$lt_save_ifs"
8439     test -z "$ac_dir" && ac_dir=.
8440     if test -f $ac_dir/${ac_tool_prefix}file; then
8441       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8442       if test -n "$file_magic_test_file"; then
8443         case $deplibs_check_method in
8444         "file_magic "*)
8445           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8446           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8447           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8448             $EGREP "$file_magic_regex" > /dev/null; then
8449             :
8450           else
8451             cat <<_LT_EOF 1>&2
8452
8453 *** Warning: the command libtool uses to detect shared libraries,
8454 *** $file_magic_cmd, produces output that libtool cannot recognize.
8455 *** The result is that libtool may fail to recognize shared libraries
8456 *** as such.  This will affect the creation of libtool libraries that
8457 *** depend on shared libraries, but programs linked with such libtool
8458 *** libraries will work regardless of this problem.  Nevertheless, you
8459 *** may want to report the problem to your system manager and/or to
8460 *** bug-libtool@gnu.org
8461
8462 _LT_EOF
8463           fi ;;
8464         esac
8465       fi
8466       break
8467     fi
8468   done
8469   IFS="$lt_save_ifs"
8470   MAGIC_CMD="$lt_save_MAGIC_CMD"
8471   ;;
8472 esac
8473 fi
8474
8475 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8476 if test -n "$MAGIC_CMD"; then
8477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8478 $as_echo "$MAGIC_CMD" >&6; }
8479 else
8480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8481 $as_echo "no" >&6; }
8482 fi
8483
8484
8485
8486
8487
8488 if test -z "$lt_cv_path_MAGIC_CMD"; then
8489   if test -n "$ac_tool_prefix"; then
8490     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8491 $as_echo_n "checking for file... " >&6; }
8492 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8493   $as_echo_n "(cached) " >&6
8494 else
8495   case $MAGIC_CMD in
8496 [\\/*] |  ?:[\\/]*)
8497   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8498   ;;
8499 *)
8500   lt_save_MAGIC_CMD="$MAGIC_CMD"
8501   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8502   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8503   for ac_dir in $ac_dummy; do
8504     IFS="$lt_save_ifs"
8505     test -z "$ac_dir" && ac_dir=.
8506     if test -f $ac_dir/file; then
8507       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8508       if test -n "$file_magic_test_file"; then
8509         case $deplibs_check_method in
8510         "file_magic "*)
8511           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8512           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8513           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8514             $EGREP "$file_magic_regex" > /dev/null; then
8515             :
8516           else
8517             cat <<_LT_EOF 1>&2
8518
8519 *** Warning: the command libtool uses to detect shared libraries,
8520 *** $file_magic_cmd, produces output that libtool cannot recognize.
8521 *** The result is that libtool may fail to recognize shared libraries
8522 *** as such.  This will affect the creation of libtool libraries that
8523 *** depend on shared libraries, but programs linked with such libtool
8524 *** libraries will work regardless of this problem.  Nevertheless, you
8525 *** may want to report the problem to your system manager and/or to
8526 *** bug-libtool@gnu.org
8527
8528 _LT_EOF
8529           fi ;;
8530         esac
8531       fi
8532       break
8533     fi
8534   done
8535   IFS="$lt_save_ifs"
8536   MAGIC_CMD="$lt_save_MAGIC_CMD"
8537   ;;
8538 esac
8539 fi
8540
8541 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8542 if test -n "$MAGIC_CMD"; then
8543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8544 $as_echo "$MAGIC_CMD" >&6; }
8545 else
8546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8547 $as_echo "no" >&6; }
8548 fi
8549
8550
8551   else
8552     MAGIC_CMD=:
8553   fi
8554 fi
8555
8556   fi
8557   ;;
8558 esac
8559
8560 # Use C for the default configuration in the libtool script
8561
8562 lt_save_CC="$CC"
8563 ac_ext=c
8564 ac_cpp='$CPP $CPPFLAGS'
8565 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8566 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8567 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8568
8569
8570 # Source file extension for C test sources.
8571 ac_ext=c
8572
8573 # Object file extension for compiled C test sources.
8574 objext=o
8575 objext=$objext
8576
8577 # Code to be used in simple compile tests
8578 lt_simple_compile_test_code="int some_variable = 0;"
8579
8580 # Code to be used in simple link tests
8581 lt_simple_link_test_code='int main(){return(0);}'
8582
8583
8584
8585
8586
8587
8588
8589 # If no C compiler was specified, use CC.
8590 LTCC=${LTCC-"$CC"}
8591
8592 # If no C compiler flags were specified, use CFLAGS.
8593 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8594
8595 # Allow CC to be a program name with arguments.
8596 compiler=$CC
8597
8598 # Save the default compiler, since it gets overwritten when the other
8599 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8600 compiler_DEFAULT=$CC
8601
8602 # save warnings/boilerplate of simple test code
8603 ac_outfile=conftest.$ac_objext
8604 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8605 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8606 _lt_compiler_boilerplate=`cat conftest.err`
8607 $RM conftest*
8608
8609 ac_outfile=conftest.$ac_objext
8610 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8611 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8612 _lt_linker_boilerplate=`cat conftest.err`
8613 $RM -r conftest*
8614
8615
8616 ## CAVEAT EMPTOR:
8617 ## There is no encapsulation within the following macros, do not change
8618 ## the running order or otherwise move them around unless you know exactly
8619 ## what you are doing...
8620 if test -n "$compiler"; then
8621
8622 lt_prog_compiler_no_builtin_flag=
8623
8624 if test "$GCC" = yes; then
8625   case $cc_basename in
8626   nvcc*)
8627     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8628   *)
8629     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8630   esac
8631
8632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8633 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8634 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8635   $as_echo_n "(cached) " >&6
8636 else
8637   lt_cv_prog_compiler_rtti_exceptions=no
8638    ac_outfile=conftest.$ac_objext
8639    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8640    lt_compiler_flag="-fno-rtti -fno-exceptions"
8641    # Insert the option either (1) after the last *FLAGS variable, or
8642    # (2) before a word containing "conftest.", or (3) at the end.
8643    # Note that $ac_compile itself does not contain backslashes and begins
8644    # with a dollar sign (not a hyphen), so the echo should work correctly.
8645    # The option is referenced via a variable to avoid confusing sed.
8646    lt_compile=`echo "$ac_compile" | $SED \
8647    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8648    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8649    -e 's:$: $lt_compiler_flag:'`
8650    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8651    (eval "$lt_compile" 2>conftest.err)
8652    ac_status=$?
8653    cat conftest.err >&5
8654    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8655    if (exit $ac_status) && test -s "$ac_outfile"; then
8656      # The compiler can only warn and ignore the option if not recognized
8657      # So say no if there are warnings other than the usual output.
8658      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8659      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8660      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8661        lt_cv_prog_compiler_rtti_exceptions=yes
8662      fi
8663    fi
8664    $RM conftest*
8665
8666 fi
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8668 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8669
8670 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8671     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8672 else
8673     :
8674 fi
8675
8676 fi
8677
8678
8679
8680
8681
8682
8683   lt_prog_compiler_wl=
8684 lt_prog_compiler_pic=
8685 lt_prog_compiler_static=
8686
8687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8688 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8689
8690   if test "$GCC" = yes; then
8691     lt_prog_compiler_wl='-Wl,'
8692     lt_prog_compiler_static='-static'
8693
8694     case $host_os in
8695       aix*)
8696       # All AIX code is PIC.
8697       if test "$host_cpu" = ia64; then
8698         # AIX 5 now supports IA64 processor
8699         lt_prog_compiler_static='-Bstatic'
8700       fi
8701       lt_prog_compiler_pic='-fPIC'
8702       ;;
8703
8704     amigaos*)
8705       case $host_cpu in
8706       powerpc)
8707             # see comment about AmigaOS4 .so support
8708             lt_prog_compiler_pic='-fPIC'
8709         ;;
8710       m68k)
8711             # FIXME: we need at least 68020 code to build shared libraries, but
8712             # adding the `-m68020' flag to GCC prevents building anything better,
8713             # like `-m68040'.
8714             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8715         ;;
8716       esac
8717       ;;
8718
8719     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8720       # PIC is the default for these OSes.
8721       ;;
8722
8723     mingw* | cygwin* | pw32* | os2* | cegcc*)
8724       # This hack is so that the source file can tell whether it is being
8725       # built for inclusion in a dll (and should export symbols for example).
8726       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8727       # (--disable-auto-import) libraries
8728       lt_prog_compiler_pic='-DDLL_EXPORT'
8729       ;;
8730
8731     darwin* | rhapsody*)
8732       # PIC is the default on this platform
8733       # Common symbols not allowed in MH_DYLIB files
8734       lt_prog_compiler_pic='-fno-common'
8735       ;;
8736
8737     haiku*)
8738       # PIC is the default for Haiku.
8739       # The "-static" flag exists, but is broken.
8740       lt_prog_compiler_static=
8741       ;;
8742
8743     hpux*)
8744       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8745       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8746       # sets the default TLS model and affects inlining.
8747       case $host_cpu in
8748       hppa*64*)
8749         # +Z the default
8750         ;;
8751       *)
8752         lt_prog_compiler_pic='-fPIC'
8753         ;;
8754       esac
8755       ;;
8756
8757     interix[3-9]*)
8758       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8759       # Instead, we relocate shared libraries at runtime.
8760       ;;
8761
8762     msdosdjgpp*)
8763       # Just because we use GCC doesn't mean we suddenly get shared libraries
8764       # on systems that don't support them.
8765       lt_prog_compiler_can_build_shared=no
8766       enable_shared=no
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     sysv4*MP*)
8776       if test -d /usr/nec; then
8777         lt_prog_compiler_pic=-Kconform_pic
8778       fi
8779       ;;
8780
8781     *)
8782       lt_prog_compiler_pic='-fPIC'
8783       ;;
8784     esac
8785
8786     case $cc_basename in
8787     nvcc*) # Cuda Compiler Driver 2.2
8788       lt_prog_compiler_wl='-Xlinker '
8789       lt_prog_compiler_pic='-Xcompiler -fPIC'
8790       ;;
8791     esac
8792   else
8793     # PORTME Check for flag to pass linker flags through the system compiler.
8794     case $host_os in
8795     aix*)
8796       lt_prog_compiler_wl='-Wl,'
8797       if test "$host_cpu" = ia64; then
8798         # AIX 5 now supports IA64 processor
8799         lt_prog_compiler_static='-Bstatic'
8800       else
8801         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8802       fi
8803       ;;
8804
8805     mingw* | cygwin* | pw32* | os2* | cegcc*)
8806       # This hack is so that the source file can tell whether it is being
8807       # built for inclusion in a dll (and should export symbols for example).
8808       lt_prog_compiler_pic='-DDLL_EXPORT'
8809       ;;
8810
8811     hpux9* | hpux10* | hpux11*)
8812       lt_prog_compiler_wl='-Wl,'
8813       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8814       # not for PA HP-UX.
8815       case $host_cpu in
8816       hppa*64*|ia64*)
8817         # +Z the default
8818         ;;
8819       *)
8820         lt_prog_compiler_pic='+Z'
8821         ;;
8822       esac
8823       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8824       lt_prog_compiler_static='${wl}-a ${wl}archive'
8825       ;;
8826
8827     irix5* | irix6* | nonstopux*)
8828       lt_prog_compiler_wl='-Wl,'
8829       # PIC (with -KPIC) is the default.
8830       lt_prog_compiler_static='-non_shared'
8831       ;;
8832
8833     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8834       case $cc_basename in
8835       # old Intel for x86_64 which still supported -KPIC.
8836       ecc*)
8837         lt_prog_compiler_wl='-Wl,'
8838         lt_prog_compiler_pic='-KPIC'
8839         lt_prog_compiler_static='-static'
8840         ;;
8841       # icc used to be incompatible with GCC.
8842       # ICC 10 doesn't accept -KPIC any more.
8843       icc* | ifort*)
8844         lt_prog_compiler_wl='-Wl,'
8845         lt_prog_compiler_pic='-fPIC'
8846         lt_prog_compiler_static='-static'
8847         ;;
8848       # Lahey Fortran 8.1.
8849       lf95*)
8850         lt_prog_compiler_wl='-Wl,'
8851         lt_prog_compiler_pic='--shared'
8852         lt_prog_compiler_static='--static'
8853         ;;
8854       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8855         # Portland Group compilers (*not* the Pentium gcc compiler,
8856         # which looks to be a dead project)
8857         lt_prog_compiler_wl='-Wl,'
8858         lt_prog_compiler_pic='-fpic'
8859         lt_prog_compiler_static='-Bstatic'
8860         ;;
8861       ccc*)
8862         lt_prog_compiler_wl='-Wl,'
8863         # All Alpha code is PIC.
8864         lt_prog_compiler_static='-non_shared'
8865         ;;
8866       xl* | bgxl* | bgf* | mpixl*)
8867         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8868         lt_prog_compiler_wl='-Wl,'
8869         lt_prog_compiler_pic='-qpic'
8870         lt_prog_compiler_static='-qstaticlink'
8871         ;;
8872       *)
8873         case `$CC -V 2>&1 | sed 5q` in
8874         *Sun\ F* | *Sun*Fortran*)
8875           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8876           lt_prog_compiler_pic='-KPIC'
8877           lt_prog_compiler_static='-Bstatic'
8878           lt_prog_compiler_wl=''
8879           ;;
8880         *Sun\ C*)
8881           # Sun C 5.9
8882           lt_prog_compiler_pic='-KPIC'
8883           lt_prog_compiler_static='-Bstatic'
8884           lt_prog_compiler_wl='-Wl,'
8885           ;;
8886         esac
8887         ;;
8888       esac
8889       ;;
8890
8891     newsos6)
8892       lt_prog_compiler_pic='-KPIC'
8893       lt_prog_compiler_static='-Bstatic'
8894       ;;
8895
8896     *nto* | *qnx*)
8897       # QNX uses GNU C++, but need to define -shared option too, otherwise
8898       # it will coredump.
8899       lt_prog_compiler_pic='-fPIC -shared'
8900       ;;
8901
8902     osf3* | osf4* | osf5*)
8903       lt_prog_compiler_wl='-Wl,'
8904       # All OSF/1 code is PIC.
8905       lt_prog_compiler_static='-non_shared'
8906       ;;
8907
8908     rdos*)
8909       lt_prog_compiler_static='-non_shared'
8910       ;;
8911
8912     solaris*)
8913       lt_prog_compiler_pic='-KPIC'
8914       lt_prog_compiler_static='-Bstatic'
8915       case $cc_basename in
8916       f77* | f90* | f95*)
8917         lt_prog_compiler_wl='-Qoption ld ';;
8918       *)
8919         lt_prog_compiler_wl='-Wl,';;
8920       esac
8921       ;;
8922
8923     sunos4*)
8924       lt_prog_compiler_wl='-Qoption ld '
8925       lt_prog_compiler_pic='-PIC'
8926       lt_prog_compiler_static='-Bstatic'
8927       ;;
8928
8929     sysv4 | sysv4.2uw2* | sysv4.3*)
8930       lt_prog_compiler_wl='-Wl,'
8931       lt_prog_compiler_pic='-KPIC'
8932       lt_prog_compiler_static='-Bstatic'
8933       ;;
8934
8935     sysv4*MP*)
8936       if test -d /usr/nec ;then
8937         lt_prog_compiler_pic='-Kconform_pic'
8938         lt_prog_compiler_static='-Bstatic'
8939       fi
8940       ;;
8941
8942     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8943       lt_prog_compiler_wl='-Wl,'
8944       lt_prog_compiler_pic='-KPIC'
8945       lt_prog_compiler_static='-Bstatic'
8946       ;;
8947
8948     unicos*)
8949       lt_prog_compiler_wl='-Wl,'
8950       lt_prog_compiler_can_build_shared=no
8951       ;;
8952
8953     uts4*)
8954       lt_prog_compiler_pic='-pic'
8955       lt_prog_compiler_static='-Bstatic'
8956       ;;
8957
8958     *)
8959       lt_prog_compiler_can_build_shared=no
8960       ;;
8961     esac
8962   fi
8963
8964 case $host_os in
8965   # For platforms which do not support PIC, -DPIC is meaningless:
8966   *djgpp*)
8967     lt_prog_compiler_pic=
8968     ;;
8969   *)
8970     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8971     ;;
8972 esac
8973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8974 $as_echo "$lt_prog_compiler_pic" >&6; }
8975
8976
8977
8978
8979
8980
8981 #
8982 # Check to make sure the PIC flag actually works.
8983 #
8984 if test -n "$lt_prog_compiler_pic"; then
8985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8986 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8987 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8988   $as_echo_n "(cached) " >&6
8989 else
8990   lt_cv_prog_compiler_pic_works=no
8991    ac_outfile=conftest.$ac_objext
8992    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8993    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8994    # Insert the option either (1) after the last *FLAGS variable, or
8995    # (2) before a word containing "conftest.", or (3) at the end.
8996    # Note that $ac_compile itself does not contain backslashes and begins
8997    # with a dollar sign (not a hyphen), so the echo should work correctly.
8998    # The option is referenced via a variable to avoid confusing sed.
8999    lt_compile=`echo "$ac_compile" | $SED \
9000    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9001    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9002    -e 's:$: $lt_compiler_flag:'`
9003    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9004    (eval "$lt_compile" 2>conftest.err)
9005    ac_status=$?
9006    cat conftest.err >&5
9007    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008    if (exit $ac_status) && test -s "$ac_outfile"; then
9009      # The compiler can only warn and ignore the option if not recognized
9010      # So say no if there are warnings other than the usual output.
9011      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9012      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9013      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9014        lt_cv_prog_compiler_pic_works=yes
9015      fi
9016    fi
9017    $RM conftest*
9018
9019 fi
9020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9021 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9022
9023 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9024     case $lt_prog_compiler_pic in
9025      "" | " "*) ;;
9026      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9027      esac
9028 else
9029     lt_prog_compiler_pic=
9030      lt_prog_compiler_can_build_shared=no
9031 fi
9032
9033 fi
9034
9035
9036
9037
9038
9039
9040 #
9041 # Check to make sure the static flag actually works.
9042 #
9043 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9045 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9046 if ${lt_cv_prog_compiler_static_works+:} false; then :
9047   $as_echo_n "(cached) " >&6
9048 else
9049   lt_cv_prog_compiler_static_works=no
9050    save_LDFLAGS="$LDFLAGS"
9051    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9052    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9053    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9054      # The linker can only warn and ignore the option if not recognized
9055      # So say no if there are warnings
9056      if test -s conftest.err; then
9057        # Append any errors to the config.log.
9058        cat conftest.err 1>&5
9059        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9060        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9061        if diff conftest.exp conftest.er2 >/dev/null; then
9062          lt_cv_prog_compiler_static_works=yes
9063        fi
9064      else
9065        lt_cv_prog_compiler_static_works=yes
9066      fi
9067    fi
9068    $RM -r conftest*
9069    LDFLAGS="$save_LDFLAGS"
9070
9071 fi
9072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9073 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9074
9075 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9076     :
9077 else
9078     lt_prog_compiler_static=
9079 fi
9080
9081
9082
9083
9084
9085
9086
9087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9088 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9089 if ${lt_cv_prog_compiler_c_o+:} false; then :
9090   $as_echo_n "(cached) " >&6
9091 else
9092   lt_cv_prog_compiler_c_o=no
9093    $RM -r conftest 2>/dev/null
9094    mkdir conftest
9095    cd conftest
9096    mkdir out
9097    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9098
9099    lt_compiler_flag="-o out/conftest2.$ac_objext"
9100    # Insert the option either (1) after the last *FLAGS variable, or
9101    # (2) before a word containing "conftest.", or (3) at the end.
9102    # Note that $ac_compile itself does not contain backslashes and begins
9103    # with a dollar sign (not a hyphen), so the echo should work correctly.
9104    lt_compile=`echo "$ac_compile" | $SED \
9105    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9106    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9107    -e 's:$: $lt_compiler_flag:'`
9108    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9109    (eval "$lt_compile" 2>out/conftest.err)
9110    ac_status=$?
9111    cat out/conftest.err >&5
9112    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9113    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9114    then
9115      # The compiler can only warn and ignore the option if not recognized
9116      # So say no if there are warnings
9117      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9118      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9119      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9120        lt_cv_prog_compiler_c_o=yes
9121      fi
9122    fi
9123    chmod u+w . 2>&5
9124    $RM conftest*
9125    # SGI C++ compiler will create directory out/ii_files/ for
9126    # template instantiation
9127    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9128    $RM out/* && rmdir out
9129    cd ..
9130    $RM -r conftest
9131    $RM conftest*
9132
9133 fi
9134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9135 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9136
9137
9138
9139
9140
9141
9142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9143 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9144 if ${lt_cv_prog_compiler_c_o+:} false; then :
9145   $as_echo_n "(cached) " >&6
9146 else
9147   lt_cv_prog_compiler_c_o=no
9148    $RM -r conftest 2>/dev/null
9149    mkdir conftest
9150    cd conftest
9151    mkdir out
9152    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9153
9154    lt_compiler_flag="-o out/conftest2.$ac_objext"
9155    # Insert the option either (1) after the last *FLAGS variable, or
9156    # (2) before a word containing "conftest.", or (3) at the end.
9157    # Note that $ac_compile itself does not contain backslashes and begins
9158    # with a dollar sign (not a hyphen), so the echo should work correctly.
9159    lt_compile=`echo "$ac_compile" | $SED \
9160    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9161    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9162    -e 's:$: $lt_compiler_flag:'`
9163    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9164    (eval "$lt_compile" 2>out/conftest.err)
9165    ac_status=$?
9166    cat out/conftest.err >&5
9167    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9168    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9169    then
9170      # The compiler can only warn and ignore the option if not recognized
9171      # So say no if there are warnings
9172      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9173      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9174      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9175        lt_cv_prog_compiler_c_o=yes
9176      fi
9177    fi
9178    chmod u+w . 2>&5
9179    $RM conftest*
9180    # SGI C++ compiler will create directory out/ii_files/ for
9181    # template instantiation
9182    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9183    $RM out/* && rmdir out
9184    cd ..
9185    $RM -r conftest
9186    $RM conftest*
9187
9188 fi
9189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9190 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9191
9192
9193
9194
9195 hard_links="nottested"
9196 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9197   # do not overwrite the value of need_locks provided by the user
9198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9199 $as_echo_n "checking if we can lock with hard links... " >&6; }
9200   hard_links=yes
9201   $RM conftest*
9202   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9203   touch conftest.a
9204   ln conftest.a conftest.b 2>&5 || hard_links=no
9205   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9207 $as_echo "$hard_links" >&6; }
9208   if test "$hard_links" = no; then
9209     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9210 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9211     need_locks=warn
9212   fi
9213 else
9214   need_locks=no
9215 fi
9216
9217
9218
9219
9220
9221
9222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9223 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9224
9225   runpath_var=
9226   allow_undefined_flag=
9227   always_export_symbols=no
9228   archive_cmds=
9229   archive_expsym_cmds=
9230   compiler_needs_object=no
9231   enable_shared_with_static_runtimes=no
9232   export_dynamic_flag_spec=
9233   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9234   hardcode_automatic=no
9235   hardcode_direct=no
9236   hardcode_direct_absolute=no
9237   hardcode_libdir_flag_spec=
9238   hardcode_libdir_flag_spec_ld=
9239   hardcode_libdir_separator=
9240   hardcode_minus_L=no
9241   hardcode_shlibpath_var=unsupported
9242   inherit_rpath=no
9243   link_all_deplibs=unknown
9244   module_cmds=
9245   module_expsym_cmds=
9246   old_archive_from_new_cmds=
9247   old_archive_from_expsyms_cmds=
9248   thread_safe_flag_spec=
9249   whole_archive_flag_spec=
9250   # include_expsyms should be a list of space-separated symbols to be *always*
9251   # included in the symbol list
9252   include_expsyms=
9253   # exclude_expsyms can be an extended regexp of symbols to exclude
9254   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9255   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9256   # as well as any symbol that contains `d'.
9257   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9258   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9259   # platforms (ab)use it in PIC code, but their linkers get confused if
9260   # the symbol is explicitly referenced.  Since portable code cannot
9261   # rely on this symbol name, it's probably fine to never include it in
9262   # preloaded symbol tables.
9263   # Exclude shared library initialization/finalization symbols.
9264   extract_expsyms_cmds=
9265
9266   case $host_os in
9267   cygwin* | mingw* | pw32* | cegcc*)
9268     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9269     # When not using gcc, we currently assume that we are using
9270     # Microsoft Visual C++.
9271     if test "$GCC" != yes; then
9272       with_gnu_ld=no
9273     fi
9274     ;;
9275   interix*)
9276     # we just hope/assume this is gcc and not c89 (= MSVC++)
9277     with_gnu_ld=yes
9278     ;;
9279   openbsd*)
9280     with_gnu_ld=no
9281     ;;
9282   esac
9283
9284   ld_shlibs=yes
9285
9286   # On some targets, GNU ld is compatible enough with the native linker
9287   # that we're better off using the native interface for both.
9288   lt_use_gnu_ld_interface=no
9289   if test "$with_gnu_ld" = yes; then
9290     case $host_os in
9291       aix*)
9292         # The AIX port of GNU ld has always aspired to compatibility
9293         # with the native linker.  However, as the warning in the GNU ld
9294         # block says, versions before 2.19.5* couldn't really create working
9295         # shared libraries, regardless of the interface used.
9296         case `$LD -v 2>&1` in
9297           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9298           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9299           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9300           *)
9301             lt_use_gnu_ld_interface=yes
9302             ;;
9303         esac
9304         ;;
9305       *)
9306         lt_use_gnu_ld_interface=yes
9307         ;;
9308     esac
9309   fi
9310
9311   if test "$lt_use_gnu_ld_interface" = yes; then
9312     # If archive_cmds runs LD, not CC, wlarc should be empty
9313     wlarc='${wl}'
9314
9315     # Set some defaults for GNU ld with shared library support. These
9316     # are reset later if shared libraries are not supported. Putting them
9317     # here allows them to be overridden if necessary.
9318     runpath_var=LD_RUN_PATH
9319     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9320     export_dynamic_flag_spec='${wl}--export-dynamic'
9321     # ancient GNU ld didn't support --whole-archive et. al.
9322     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9323       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9324     else
9325       whole_archive_flag_spec=
9326     fi
9327     supports_anon_versioning=no
9328     case `$LD -v 2>&1` in
9329       *GNU\ gold*) supports_anon_versioning=yes ;;
9330       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9331       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9332       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9333       *\ 2.11.*) ;; # other 2.11 versions
9334       *) supports_anon_versioning=yes ;;
9335     esac
9336
9337     # See if GNU ld supports shared libraries.
9338     case $host_os in
9339     aix[3-9]*)
9340       # On AIX/PPC, the GNU linker is very broken
9341       if test "$host_cpu" != ia64; then
9342         ld_shlibs=no
9343         cat <<_LT_EOF 1>&2
9344
9345 *** Warning: the GNU linker, at least up to release 2.19, is reported
9346 *** to be unable to reliably create shared libraries on AIX.
9347 *** Therefore, libtool is disabling shared libraries support.  If you
9348 *** really care for shared libraries, you may want to install binutils
9349 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9350 *** You will then need to restart the configuration process.
9351
9352 _LT_EOF
9353       fi
9354       ;;
9355
9356     amigaos*)
9357       case $host_cpu in
9358       powerpc)
9359             # see comment about AmigaOS4 .so support
9360             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9361             archive_expsym_cmds=''
9362         ;;
9363       m68k)
9364             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9365             hardcode_libdir_flag_spec='-L$libdir'
9366             hardcode_minus_L=yes
9367         ;;
9368       esac
9369       ;;
9370
9371     beos*)
9372       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9373         allow_undefined_flag=unsupported
9374         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9375         # support --undefined.  This deserves some investigation.  FIXME
9376         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9377       else
9378         ld_shlibs=no
9379       fi
9380       ;;
9381
9382     cygwin* | mingw* | pw32* | cegcc*)
9383       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9384       # as there is no search path for DLLs.
9385       hardcode_libdir_flag_spec='-L$libdir'
9386       export_dynamic_flag_spec='${wl}--export-all-symbols'
9387       allow_undefined_flag=unsupported
9388       always_export_symbols=no
9389       enable_shared_with_static_runtimes=yes
9390       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9391
9392       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9393         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9394         # If the export-symbols file already is a .def file (1st line
9395         # is EXPORTS), use it as is; otherwise, prepend...
9396         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9397           cp $export_symbols $output_objdir/$soname.def;
9398         else
9399           echo EXPORTS > $output_objdir/$soname.def;
9400           cat $export_symbols >> $output_objdir/$soname.def;
9401         fi~
9402         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9403       else
9404         ld_shlibs=no
9405       fi
9406       ;;
9407
9408     haiku*)
9409       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9410       link_all_deplibs=yes
9411       ;;
9412
9413     interix[3-9]*)
9414       hardcode_direct=no
9415       hardcode_shlibpath_var=no
9416       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9417       export_dynamic_flag_spec='${wl}-E'
9418       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9419       # Instead, shared libraries are loaded at an image base (0x10000000 by
9420       # default) and relocated if they conflict, which is a slow very memory
9421       # consuming and fragmenting process.  To avoid this, we pick a random,
9422       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9423       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9424       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9425       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9426       ;;
9427
9428     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9429       tmp_diet=no
9430       if test "$host_os" = linux-dietlibc; then
9431         case $cc_basename in
9432           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9433         esac
9434       fi
9435       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9436          && test "$tmp_diet" = no
9437       then
9438         tmp_addflag=' $pic_flag'
9439         tmp_sharedflag='-shared'
9440         case $cc_basename,$host_cpu in
9441         pgcc*)                          # Portland Group C compiler
9442           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'
9443           tmp_addflag=' $pic_flag'
9444           ;;
9445         pgf77* | pgf90* | pgf95* | pgfortran*)
9446                                         # Portland Group f77 and f90 compilers
9447           whole_archive_flag_spec='${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'
9448           tmp_addflag=' $pic_flag -Mnomain' ;;
9449         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9450           tmp_addflag=' -i_dynamic' ;;
9451         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9452           tmp_addflag=' -i_dynamic -nofor_main' ;;
9453         ifc* | ifort*)                  # Intel Fortran compiler
9454           tmp_addflag=' -nofor_main' ;;
9455         lf95*)                          # Lahey Fortran 8.1
9456           whole_archive_flag_spec=
9457           tmp_sharedflag='--shared' ;;
9458         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9459           tmp_sharedflag='-qmkshrobj'
9460           tmp_addflag= ;;
9461         nvcc*)  # Cuda Compiler Driver 2.2
9462           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9463           compiler_needs_object=yes
9464           ;;
9465         esac
9466         case `$CC -V 2>&1 | sed 5q` in
9467         *Sun\ C*)                       # Sun C 5.9
9468           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\"` ${wl}--no-whole-archive'
9469           compiler_needs_object=yes
9470           tmp_sharedflag='-G' ;;
9471         *Sun\ F*)                       # Sun Fortran 8.3
9472           tmp_sharedflag='-G' ;;
9473         esac
9474         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9475
9476         if test "x$supports_anon_versioning" = xyes; then
9477           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9478             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9479             echo "local: *; };" >> $output_objdir/$libname.ver~
9480             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9481         fi
9482
9483         case $cc_basename in
9484         xlf* | bgf* | bgxlf* | mpixlf*)
9485           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9486           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9487           hardcode_libdir_flag_spec=
9488           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9489           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9490           if test "x$supports_anon_versioning" = xyes; then
9491             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9492               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9493               echo "local: *; };" >> $output_objdir/$libname.ver~
9494               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9495           fi
9496           ;;
9497         esac
9498       else
9499         ld_shlibs=no
9500       fi
9501       ;;
9502
9503     netbsd*)
9504       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9505         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9506         wlarc=
9507       else
9508         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9509         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9510       fi
9511       ;;
9512
9513     solaris*)
9514       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9515         ld_shlibs=no
9516         cat <<_LT_EOF 1>&2
9517
9518 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9519 *** create shared libraries on Solaris systems.  Therefore, libtool
9520 *** is disabling shared libraries support.  We urge you to upgrade GNU
9521 *** binutils to release 2.9.1 or newer.  Another option is to modify
9522 *** your PATH or compiler configuration so that the native linker is
9523 *** used, and then restart.
9524
9525 _LT_EOF
9526       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9527         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9528         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9529       else
9530         ld_shlibs=no
9531       fi
9532       ;;
9533
9534     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9535       case `$LD -v 2>&1` in
9536         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9537         ld_shlibs=no
9538         cat <<_LT_EOF 1>&2
9539
9540 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9541 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9542 *** is disabling shared libraries support.  We urge you to upgrade GNU
9543 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9544 *** your PATH or compiler configuration so that the native linker is
9545 *** used, and then restart.
9546
9547 _LT_EOF
9548         ;;
9549         *)
9550           # For security reasons, it is highly recommended that you always
9551           # use absolute paths for naming shared libraries, and exclude the
9552           # DT_RUNPATH tag from executables and libraries.  But doing so
9553           # requires that you compile everything twice, which is a pain.
9554           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9555             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9556             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9557             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9558           else
9559             ld_shlibs=no
9560           fi
9561         ;;
9562       esac
9563       ;;
9564
9565     sunos4*)
9566       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9567       wlarc=
9568       hardcode_direct=yes
9569       hardcode_shlibpath_var=no
9570       ;;
9571
9572     *)
9573       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9574         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9575         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9576       else
9577         ld_shlibs=no
9578       fi
9579       ;;
9580     esac
9581
9582     if test "$ld_shlibs" = no; then
9583       runpath_var=
9584       hardcode_libdir_flag_spec=
9585       export_dynamic_flag_spec=
9586       whole_archive_flag_spec=
9587     fi
9588   else
9589     # PORTME fill in a description of your system's linker (not GNU ld)
9590     case $host_os in
9591     aix3*)
9592       allow_undefined_flag=unsupported
9593       always_export_symbols=yes
9594       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9595       # Note: this linker hardcodes the directories in LIBPATH if there
9596       # are no directories specified by -L.
9597       hardcode_minus_L=yes
9598       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9599         # Neither direct hardcoding nor static linking is supported with a
9600         # broken collect2.
9601         hardcode_direct=unsupported
9602       fi
9603       ;;
9604
9605     aix[4-9]*)
9606       if test "$host_cpu" = ia64; then
9607         # On IA64, the linker does run time linking by default, so we don't
9608         # have to do anything special.
9609         aix_use_runtimelinking=no
9610         exp_sym_flag='-Bexport'
9611         no_entry_flag=""
9612       else
9613         # If we're using GNU nm, then we don't want the "-C" option.
9614         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9615         # Also, AIX nm treats weak defined symbols like other global
9616         # defined symbols, whereas GNU nm marks them as "W".
9617         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9618           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9619         else
9620           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9621         fi
9622         aix_use_runtimelinking=no
9623
9624         # Test if we are trying to use run time linking or normal
9625         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9626         # need to do runtime linking.
9627         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9628           for ld_flag in $LDFLAGS; do
9629           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9630             aix_use_runtimelinking=yes
9631             break
9632           fi
9633           done
9634           ;;
9635         esac
9636
9637         exp_sym_flag='-bexport'
9638         no_entry_flag='-bnoentry'
9639       fi
9640
9641       # When large executables or shared objects are built, AIX ld can
9642       # have problems creating the table of contents.  If linking a library
9643       # or program results in "error TOC overflow" add -mminimal-toc to
9644       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9645       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9646
9647       archive_cmds=''
9648       hardcode_direct=yes
9649       hardcode_direct_absolute=yes
9650       hardcode_libdir_separator=':'
9651       link_all_deplibs=yes
9652       file_list_spec='${wl}-f,'
9653
9654       if test "$GCC" = yes; then
9655         case $host_os in aix4.[012]|aix4.[012].*)
9656         # We only want to do this on AIX 4.2 and lower, the check
9657         # below for broken collect2 doesn't work under 4.3+
9658           collect2name=`${CC} -print-prog-name=collect2`
9659           if test -f "$collect2name" &&
9660            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9661           then
9662           # We have reworked collect2
9663           :
9664           else
9665           # We have old collect2
9666           hardcode_direct=unsupported
9667           # It fails to find uninstalled libraries when the uninstalled
9668           # path is not listed in the libpath.  Setting hardcode_minus_L
9669           # to unsupported forces relinking
9670           hardcode_minus_L=yes
9671           hardcode_libdir_flag_spec='-L$libdir'
9672           hardcode_libdir_separator=
9673           fi
9674           ;;
9675         esac
9676         shared_flag='-shared'
9677         if test "$aix_use_runtimelinking" = yes; then
9678           shared_flag="$shared_flag "'${wl}-G'
9679         fi
9680       else
9681         # not using gcc
9682         if test "$host_cpu" = ia64; then
9683         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9684         # chokes on -Wl,-G. The following line is correct:
9685           shared_flag='-G'
9686         else
9687           if test "$aix_use_runtimelinking" = yes; then
9688             shared_flag='${wl}-G'
9689           else
9690             shared_flag='${wl}-bM:SRE'
9691           fi
9692         fi
9693       fi
9694
9695       export_dynamic_flag_spec='${wl}-bexpall'
9696       # It seems that -bexpall does not export symbols beginning with
9697       # underscore (_), so it is better to generate a list of symbols to export.
9698       always_export_symbols=yes
9699       if test "$aix_use_runtimelinking" = yes; then
9700         # Warning - without using the other runtime loading flags (-brtl),
9701         # -berok will link without error, but may produce a broken library.
9702         allow_undefined_flag='-berok'
9703         # Determine the default libpath from the value encoded in an
9704         # empty executable.
9705         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9706 /* end confdefs.h.  */
9707
9708 int
9709 main ()
9710 {
9711
9712   ;
9713   return 0;
9714 }
9715 _ACEOF
9716 if ac_fn_c_try_link "$LINENO"; then :
9717
9718 lt_aix_libpath_sed='
9719     /Import File Strings/,/^$/ {
9720         /^0/ {
9721             s/^0  *\(.*\)$/\1/
9722             p
9723         }
9724     }'
9725 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9726 # Check for a 64-bit object if we didn't find anything.
9727 if test -z "$aix_libpath"; then
9728   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9729 fi
9730 fi
9731 rm -f core conftest.err conftest.$ac_objext \
9732     conftest$ac_exeext conftest.$ac_ext
9733 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9734
9735         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9736         archive_expsym_cmds='$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 $shared_flag"
9737       else
9738         if test "$host_cpu" = ia64; then
9739           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9740           allow_undefined_flag="-z nodefs"
9741           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9742         else
9743          # Determine the default libpath from the value encoded in an
9744          # empty executable.
9745          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9746 /* end confdefs.h.  */
9747
9748 int
9749 main ()
9750 {
9751
9752   ;
9753   return 0;
9754 }
9755 _ACEOF
9756 if ac_fn_c_try_link "$LINENO"; then :
9757
9758 lt_aix_libpath_sed='
9759     /Import File Strings/,/^$/ {
9760         /^0/ {
9761             s/^0  *\(.*\)$/\1/
9762             p
9763         }
9764     }'
9765 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9766 # Check for a 64-bit object if we didn't find anything.
9767 if test -z "$aix_libpath"; then
9768   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9769 fi
9770 fi
9771 rm -f core conftest.err conftest.$ac_objext \
9772     conftest$ac_exeext conftest.$ac_ext
9773 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9774
9775          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9776           # Warning - without using the other run time loading flags,
9777           # -berok will link without error, but may produce a broken library.
9778           no_undefined_flag=' ${wl}-bernotok'
9779           allow_undefined_flag=' ${wl}-berok'
9780           if test "$with_gnu_ld" = yes; then
9781             # We only use this code for GNU lds that support --whole-archive.
9782             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9783           else
9784             # Exported symbols can be pulled into shared objects from archives
9785             whole_archive_flag_spec='$convenience'
9786           fi
9787           archive_cmds_need_lc=yes
9788           # This is similar to how AIX traditionally builds its shared libraries.
9789           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'
9790         fi
9791       fi
9792       ;;
9793
9794     amigaos*)
9795       case $host_cpu in
9796       powerpc)
9797             # see comment about AmigaOS4 .so support
9798             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9799             archive_expsym_cmds=''
9800         ;;
9801       m68k)
9802             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9803             hardcode_libdir_flag_spec='-L$libdir'
9804             hardcode_minus_L=yes
9805         ;;
9806       esac
9807       ;;
9808
9809     bsdi[45]*)
9810       export_dynamic_flag_spec=-rdynamic
9811       ;;
9812
9813     cygwin* | mingw* | pw32* | cegcc*)
9814       # When not using gcc, we currently assume that we are using
9815       # Microsoft Visual C++.
9816       # hardcode_libdir_flag_spec is actually meaningless, as there is
9817       # no search path for DLLs.
9818       hardcode_libdir_flag_spec=' '
9819       allow_undefined_flag=unsupported
9820       # Tell ltmain to make .lib files, not .a files.
9821       libext=lib
9822       # Tell ltmain to make .dll files, not .so files.
9823       shrext_cmds=".dll"
9824       # FIXME: Setting linknames here is a bad hack.
9825       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9826       # The linker will automatically build a .lib file if we build a DLL.
9827       old_archive_from_new_cmds='true'
9828       # FIXME: Should let the user specify the lib program.
9829       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9830       fix_srcfile_path='`cygpath -w "$srcfile"`'
9831       enable_shared_with_static_runtimes=yes
9832       ;;
9833
9834     darwin* | rhapsody*)
9835
9836
9837   archive_cmds_need_lc=no
9838   hardcode_direct=no
9839   hardcode_automatic=yes
9840   hardcode_shlibpath_var=unsupported
9841   if test "$lt_cv_ld_force_load" = "yes"; then
9842     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9843   else
9844     whole_archive_flag_spec=''
9845   fi
9846   link_all_deplibs=yes
9847   allow_undefined_flag="$_lt_dar_allow_undefined"
9848   case $cc_basename in
9849      ifort*) _lt_dar_can_shared=yes ;;
9850      *) _lt_dar_can_shared=$GCC ;;
9851   esac
9852   if test "$_lt_dar_can_shared" = "yes"; then
9853     output_verbose_link_cmd=func_echo_all
9854     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9855     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9856     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}${_lt_dsymutil}"
9857     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9858
9859   else
9860   ld_shlibs=no
9861   fi
9862
9863       ;;
9864
9865     dgux*)
9866       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9867       hardcode_libdir_flag_spec='-L$libdir'
9868       hardcode_shlibpath_var=no
9869       ;;
9870
9871     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9872     # support.  Future versions do this automatically, but an explicit c++rt0.o
9873     # does not break anything, and helps significantly (at the cost of a little
9874     # extra space).
9875     freebsd2.2*)
9876       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9877       hardcode_libdir_flag_spec='-R$libdir'
9878       hardcode_direct=yes
9879       hardcode_shlibpath_var=no
9880       ;;
9881
9882     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9883     freebsd2.*)
9884       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9885       hardcode_direct=yes
9886       hardcode_minus_L=yes
9887       hardcode_shlibpath_var=no
9888       ;;
9889
9890     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9891     freebsd* | dragonfly*)
9892       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9893       hardcode_libdir_flag_spec='-R$libdir'
9894       hardcode_direct=yes
9895       hardcode_shlibpath_var=no
9896       ;;
9897
9898     hpux9*)
9899       if test "$GCC" = yes; then
9900         archive_cmds='$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 $lib'
9901       else
9902         archive_cmds='$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 $lib'
9903       fi
9904       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9905       hardcode_libdir_separator=:
9906       hardcode_direct=yes
9907
9908       # hardcode_minus_L: Not really in the search PATH,
9909       # but as the default location of the library.
9910       hardcode_minus_L=yes
9911       export_dynamic_flag_spec='${wl}-E'
9912       ;;
9913
9914     hpux10*)
9915       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9916         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9917       else
9918         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9919       fi
9920       if test "$with_gnu_ld" = no; then
9921         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9922         hardcode_libdir_flag_spec_ld='+b $libdir'
9923         hardcode_libdir_separator=:
9924         hardcode_direct=yes
9925         hardcode_direct_absolute=yes
9926         export_dynamic_flag_spec='${wl}-E'
9927         # hardcode_minus_L: Not really in the search PATH,
9928         # but as the default location of the library.
9929         hardcode_minus_L=yes
9930       fi
9931       ;;
9932
9933     hpux11*)
9934       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9935         case $host_cpu in
9936         hppa*64*)
9937           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9938           ;;
9939         ia64*)
9940           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9941           ;;
9942         *)
9943           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9944           ;;
9945         esac
9946       else
9947         case $host_cpu in
9948         hppa*64*)
9949           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9950           ;;
9951         ia64*)
9952           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9953           ;;
9954         *)
9955
9956           # Older versions of the 11.00 compiler do not understand -b yet
9957           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9958           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9959 $as_echo_n "checking if $CC understands -b... " >&6; }
9960 if ${lt_cv_prog_compiler__b+:} false; then :
9961   $as_echo_n "(cached) " >&6
9962 else
9963   lt_cv_prog_compiler__b=no
9964    save_LDFLAGS="$LDFLAGS"
9965    LDFLAGS="$LDFLAGS -b"
9966    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9967    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9968      # The linker can only warn and ignore the option if not recognized
9969      # So say no if there are warnings
9970      if test -s conftest.err; then
9971        # Append any errors to the config.log.
9972        cat conftest.err 1>&5
9973        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9974        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9975        if diff conftest.exp conftest.er2 >/dev/null; then
9976          lt_cv_prog_compiler__b=yes
9977        fi
9978      else
9979        lt_cv_prog_compiler__b=yes
9980      fi
9981    fi
9982    $RM -r conftest*
9983    LDFLAGS="$save_LDFLAGS"
9984
9985 fi
9986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9987 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9988
9989 if test x"$lt_cv_prog_compiler__b" = xyes; then
9990     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9991 else
9992     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9993 fi
9994
9995           ;;
9996         esac
9997       fi
9998       if test "$with_gnu_ld" = no; then
9999         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10000         hardcode_libdir_separator=:
10001
10002         case $host_cpu in
10003         hppa*64*|ia64*)
10004           hardcode_direct=no
10005           hardcode_shlibpath_var=no
10006           ;;
10007         *)
10008           hardcode_direct=yes
10009           hardcode_direct_absolute=yes
10010           export_dynamic_flag_spec='${wl}-E'
10011
10012           # hardcode_minus_L: Not really in the search PATH,
10013           # but as the default location of the library.
10014           hardcode_minus_L=yes
10015           ;;
10016         esac
10017       fi
10018       ;;
10019
10020     irix5* | irix6* | nonstopux*)
10021       if test "$GCC" = yes; then
10022         archive_cmds='$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 $lib'
10023         # Try to use the -exported_symbol ld option, if it does not
10024         # work, assume that -exports_file does not work either and
10025         # implicitly export all symbols.
10026         save_LDFLAGS="$LDFLAGS"
10027         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10028         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10029 /* end confdefs.h.  */
10030 int foo(void) {}
10031 _ACEOF
10032 if ac_fn_c_try_link "$LINENO"; then :
10033   archive_expsym_cmds='$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 $lib'
10034
10035 fi
10036 rm -f core conftest.err conftest.$ac_objext \
10037     conftest$ac_exeext conftest.$ac_ext
10038         LDFLAGS="$save_LDFLAGS"
10039       else
10040         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10041         archive_expsym_cmds='$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 $lib'
10042       fi
10043       archive_cmds_need_lc='no'
10044       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10045       hardcode_libdir_separator=:
10046       inherit_rpath=yes
10047       link_all_deplibs=yes
10048       ;;
10049
10050     netbsd*)
10051       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10052         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10053       else
10054         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10055       fi
10056       hardcode_libdir_flag_spec='-R$libdir'
10057       hardcode_direct=yes
10058       hardcode_shlibpath_var=no
10059       ;;
10060
10061     newsos6)
10062       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10063       hardcode_direct=yes
10064       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10065       hardcode_libdir_separator=:
10066       hardcode_shlibpath_var=no
10067       ;;
10068
10069     *nto* | *qnx*)
10070       ;;
10071
10072     openbsd*)
10073       if test -f /usr/libexec/ld.so; then
10074         hardcode_direct=yes
10075         hardcode_shlibpath_var=no
10076         hardcode_direct_absolute=yes
10077         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10078           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10079           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10080           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10081           export_dynamic_flag_spec='${wl}-E'
10082         else
10083           case $host_os in
10084            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10085              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10086              hardcode_libdir_flag_spec='-R$libdir'
10087              ;;
10088            *)
10089              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10090              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10091              ;;
10092           esac
10093         fi
10094       else
10095         ld_shlibs=no
10096       fi
10097       ;;
10098
10099     os2*)
10100       hardcode_libdir_flag_spec='-L$libdir'
10101       hardcode_minus_L=yes
10102       allow_undefined_flag=unsupported
10103       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'
10104       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10105       ;;
10106
10107     osf3*)
10108       if test "$GCC" = yes; then
10109         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10110         archive_cmds='$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 $lib'
10111       else
10112         allow_undefined_flag=' -expect_unresolved \*'
10113         archive_cmds='$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 $lib'
10114       fi
10115       archive_cmds_need_lc='no'
10116       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10117       hardcode_libdir_separator=:
10118       ;;
10119
10120     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10121       if test "$GCC" = yes; then
10122         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10123         archive_cmds='$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 $lib'
10124         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10125       else
10126         allow_undefined_flag=' -expect_unresolved \*'
10127         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'
10128         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~
10129         $CC -shared${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'
10130
10131         # Both c and cxx compiler support -rpath directly
10132         hardcode_libdir_flag_spec='-rpath $libdir'
10133       fi
10134       archive_cmds_need_lc='no'
10135       hardcode_libdir_separator=:
10136       ;;
10137
10138     solaris*)
10139       no_undefined_flag=' -z defs'
10140       if test "$GCC" = yes; then
10141         wlarc='${wl}'
10142         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10143         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10144           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10145       else
10146         case `$CC -V 2>&1` in
10147         *"Compilers 5.0"*)
10148           wlarc=''
10149           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10150           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10151           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10152           ;;
10153         *)
10154           wlarc='${wl}'
10155           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10156           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10157           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10158           ;;
10159         esac
10160       fi
10161       hardcode_libdir_flag_spec='-R$libdir'
10162       hardcode_shlibpath_var=no
10163       case $host_os in
10164       solaris2.[0-5] | solaris2.[0-5].*) ;;
10165       *)
10166         # The compiler driver will combine and reorder linker options,
10167         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10168         # but is careful enough not to reorder.
10169         # Supported since Solaris 2.6 (maybe 2.5.1?)
10170         if test "$GCC" = yes; then
10171           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10172         else
10173           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10174         fi
10175         ;;
10176       esac
10177       link_all_deplibs=yes
10178       ;;
10179
10180     sunos4*)
10181       if test "x$host_vendor" = xsequent; then
10182         # Use $CC to link under sequent, because it throws in some extra .o
10183         # files that make .init and .fini sections work.
10184         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10185       else
10186         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10187       fi
10188       hardcode_libdir_flag_spec='-L$libdir'
10189       hardcode_direct=yes
10190       hardcode_minus_L=yes
10191       hardcode_shlibpath_var=no
10192       ;;
10193
10194     sysv4)
10195       case $host_vendor in
10196         sni)
10197           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10198           hardcode_direct=yes # is this really true???
10199         ;;
10200         siemens)
10201           ## LD is ld it makes a PLAMLIB
10202           ## CC just makes a GrossModule.
10203           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10204           reload_cmds='$CC -r -o $output$reload_objs'
10205           hardcode_direct=no
10206         ;;
10207         motorola)
10208           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10209           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10210         ;;
10211       esac
10212       runpath_var='LD_RUN_PATH'
10213       hardcode_shlibpath_var=no
10214       ;;
10215
10216     sysv4.3*)
10217       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10218       hardcode_shlibpath_var=no
10219       export_dynamic_flag_spec='-Bexport'
10220       ;;
10221
10222     sysv4*MP*)
10223       if test -d /usr/nec; then
10224         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10225         hardcode_shlibpath_var=no
10226         runpath_var=LD_RUN_PATH
10227         hardcode_runpath_var=yes
10228         ld_shlibs=yes
10229       fi
10230       ;;
10231
10232     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10233       no_undefined_flag='${wl}-z,text'
10234       archive_cmds_need_lc=no
10235       hardcode_shlibpath_var=no
10236       runpath_var='LD_RUN_PATH'
10237
10238       if test "$GCC" = yes; then
10239         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10240         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10241       else
10242         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10243         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10244       fi
10245       ;;
10246
10247     sysv5* | sco3.2v5* | sco5v6*)
10248       # Note: We can NOT use -z defs as we might desire, because we do not
10249       # link with -lc, and that would cause any symbols used from libc to
10250       # always be unresolved, which means just about no library would
10251       # ever link correctly.  If we're not using GNU ld we use -z text
10252       # though, which does catch some bad symbols but isn't as heavy-handed
10253       # as -z defs.
10254       no_undefined_flag='${wl}-z,text'
10255       allow_undefined_flag='${wl}-z,nodefs'
10256       archive_cmds_need_lc=no
10257       hardcode_shlibpath_var=no
10258       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10259       hardcode_libdir_separator=':'
10260       link_all_deplibs=yes
10261       export_dynamic_flag_spec='${wl}-Bexport'
10262       runpath_var='LD_RUN_PATH'
10263
10264       if test "$GCC" = yes; then
10265         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10266         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10267       else
10268         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10269         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10270       fi
10271       ;;
10272
10273     uts4*)
10274       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10275       hardcode_libdir_flag_spec='-L$libdir'
10276       hardcode_shlibpath_var=no
10277       ;;
10278
10279     *)
10280       ld_shlibs=no
10281       ;;
10282     esac
10283
10284     if test x$host_vendor = xsni; then
10285       case $host in
10286       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10287         export_dynamic_flag_spec='${wl}-Blargedynsym'
10288         ;;
10289       esac
10290     fi
10291   fi
10292
10293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10294 $as_echo "$ld_shlibs" >&6; }
10295 test "$ld_shlibs" = no && can_build_shared=no
10296
10297 with_gnu_ld=$with_gnu_ld
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313 #
10314 # Do we need to explicitly link libc?
10315 #
10316 case "x$archive_cmds_need_lc" in
10317 x|xyes)
10318   # Assume -lc should be added
10319   archive_cmds_need_lc=yes
10320
10321   if test "$enable_shared" = yes && test "$GCC" = yes; then
10322     case $archive_cmds in
10323     *'~'*)
10324       # FIXME: we may have to deal with multi-command sequences.
10325       ;;
10326     '$CC '*)
10327       # Test whether the compiler implicitly links with -lc since on some
10328       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10329       # to ld, don't add -lc before -lgcc.
10330       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10331 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10332 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10333   $as_echo_n "(cached) " >&6
10334 else
10335   $RM conftest*
10336         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10337
10338         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10339   (eval $ac_compile) 2>&5
10340   ac_status=$?
10341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10342   test $ac_status = 0; } 2>conftest.err; then
10343           soname=conftest
10344           lib=conftest
10345           libobjs=conftest.$ac_objext
10346           deplibs=
10347           wl=$lt_prog_compiler_wl
10348           pic_flag=$lt_prog_compiler_pic
10349           compiler_flags=-v
10350           linker_flags=-v
10351           verstring=
10352           output_objdir=.
10353           libname=conftest
10354           lt_save_allow_undefined_flag=$allow_undefined_flag
10355           allow_undefined_flag=
10356           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10357   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10358   ac_status=$?
10359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10360   test $ac_status = 0; }
10361           then
10362             lt_cv_archive_cmds_need_lc=no
10363           else
10364             lt_cv_archive_cmds_need_lc=yes
10365           fi
10366           allow_undefined_flag=$lt_save_allow_undefined_flag
10367         else
10368           cat conftest.err 1>&5
10369         fi
10370         $RM conftest*
10371
10372 fi
10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10374 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10375       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10376       ;;
10377     esac
10378   fi
10379   ;;
10380 esac
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10539 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10540
10541 if test "$GCC" = yes; then
10542   case $host_os in
10543     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10544     *) lt_awk_arg="/^libraries:/" ;;
10545   esac
10546   case $host_os in
10547     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10548     *) lt_sed_strip_eq="s,=/,/,g" ;;
10549   esac
10550   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10551   case $lt_search_path_spec in
10552   *\;*)
10553     # if the path contains ";" then we assume it to be the separator
10554     # otherwise default to the standard path separator (i.e. ":") - it is
10555     # assumed that no part of a normal pathname contains ";" but that should
10556     # okay in the real world where ";" in dirpaths is itself problematic.
10557     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10558     ;;
10559   *)
10560     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10561     ;;
10562   esac
10563   # Ok, now we have the path, separated by spaces, we can step through it
10564   # and add multilib dir if necessary.
10565   lt_tmp_lt_search_path_spec=
10566   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10567   for lt_sys_path in $lt_search_path_spec; do
10568     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10569       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10570     else
10571       test -d "$lt_sys_path" && \
10572         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10573     fi
10574   done
10575   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10576 BEGIN {RS=" "; FS="/|\n";} {
10577   lt_foo="";
10578   lt_count=0;
10579   for (lt_i = NF; lt_i > 0; lt_i--) {
10580     if ($lt_i != "" && $lt_i != ".") {
10581       if ($lt_i == "..") {
10582         lt_count++;
10583       } else {
10584         if (lt_count == 0) {
10585           lt_foo="/" $lt_i lt_foo;
10586         } else {
10587           lt_count--;
10588         }
10589       }
10590     }
10591   }
10592   if (lt_foo != "") { lt_freq[lt_foo]++; }
10593   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10594 }'`
10595   # AWK program above erroneously prepends '/' to C:/dos/paths
10596   # for these hosts.
10597   case $host_os in
10598     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10599       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10600   esac
10601   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10602 else
10603   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10604 fi
10605 library_names_spec=
10606 libname_spec='lib$name'
10607 soname_spec=
10608 shrext_cmds=".so"
10609 postinstall_cmds=
10610 postuninstall_cmds=
10611 finish_cmds=
10612 finish_eval=
10613 shlibpath_var=
10614 shlibpath_overrides_runpath=unknown
10615 version_type=none
10616 dynamic_linker="$host_os ld.so"
10617 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10618 need_lib_prefix=unknown
10619 hardcode_into_libs=no
10620
10621 # when you set need_version to no, make sure it does not cause -set_version
10622 # flags to be left without arguments
10623 need_version=unknown
10624
10625 case $host_os in
10626 aix3*)
10627   version_type=linux
10628   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10629   shlibpath_var=LIBPATH
10630
10631   # AIX 3 has no versioning support, so we append a major version to the name.
10632   soname_spec='${libname}${release}${shared_ext}$major'
10633   ;;
10634
10635 aix[4-9]*)
10636   version_type=linux
10637   need_lib_prefix=no
10638   need_version=no
10639   hardcode_into_libs=yes
10640   if test "$host_cpu" = ia64; then
10641     # AIX 5 supports IA64
10642     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10643     shlibpath_var=LD_LIBRARY_PATH
10644   else
10645     # With GCC up to 2.95.x, collect2 would create an import file
10646     # for dependence libraries.  The import file would start with
10647     # the line `#! .'.  This would cause the generated library to
10648     # depend on `.', always an invalid library.  This was fixed in
10649     # development snapshots of GCC prior to 3.0.
10650     case $host_os in
10651       aix4 | aix4.[01] | aix4.[01].*)
10652       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10653            echo ' yes '
10654            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10655         :
10656       else
10657         can_build_shared=no
10658       fi
10659       ;;
10660     esac
10661     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10662     # soname into executable. Probably we can add versioning support to
10663     # collect2, so additional links can be useful in future.
10664     if test "$aix_use_runtimelinking" = yes; then
10665       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10666       # instead of lib<name>.a to let people know that these are not
10667       # typical AIX shared libraries.
10668       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10669     else
10670       # We preserve .a as extension for shared libraries through AIX4.2
10671       # and later when we are not doing run time linking.
10672       library_names_spec='${libname}${release}.a $libname.a'
10673       soname_spec='${libname}${release}${shared_ext}$major'
10674     fi
10675     shlibpath_var=LIBPATH
10676   fi
10677   ;;
10678
10679 amigaos*)
10680   case $host_cpu in
10681   powerpc)
10682     # Since July 2007 AmigaOS4 officially supports .so libraries.
10683     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10684     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10685     ;;
10686   m68k)
10687     library_names_spec='$libname.ixlibrary $libname.a'
10688     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10689     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 ${libname}_ixlibrary.a || exit 1; done'
10690     ;;
10691   esac
10692   ;;
10693
10694 beos*)
10695   library_names_spec='${libname}${shared_ext}'
10696   dynamic_linker="$host_os ld.so"
10697   shlibpath_var=LIBRARY_PATH
10698   ;;
10699
10700 bsdi[45]*)
10701   version_type=linux
10702   need_version=no
10703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10704   soname_spec='${libname}${release}${shared_ext}$major'
10705   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10706   shlibpath_var=LD_LIBRARY_PATH
10707   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10708   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10709   # the default ld.so.conf also contains /usr/contrib/lib and
10710   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10711   # libtool to hard-code these into programs
10712   ;;
10713
10714 cygwin* | mingw* | pw32* | cegcc*)
10715   version_type=windows
10716   shrext_cmds=".dll"
10717   need_version=no
10718   need_lib_prefix=no
10719
10720   case $GCC,$host_os in
10721   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10722     library_names_spec='$libname.dll.a'
10723     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10724     postinstall_cmds='base_file=`basename \${file}`~
10725       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10726       dldir=$destdir/`dirname \$dlpath`~
10727       test -d \$dldir || mkdir -p \$dldir~
10728       $install_prog $dir/$dlname \$dldir/$dlname~
10729       chmod a+x \$dldir/$dlname~
10730       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10731         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10732       fi'
10733     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10734       dlpath=$dir/\$dldll~
10735        $RM \$dlpath'
10736     shlibpath_overrides_runpath=yes
10737
10738     case $host_os in
10739     cygwin*)
10740       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10741       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10742
10743       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10744       ;;
10745     mingw* | cegcc*)
10746       # MinGW DLLs use traditional 'lib' prefix
10747       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10748       ;;
10749     pw32*)
10750       # pw32 DLLs use 'pw' prefix rather than 'lib'
10751       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10752       ;;
10753     esac
10754     ;;
10755
10756   *)
10757     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10758     ;;
10759   esac
10760   dynamic_linker='Win32 ld.exe'
10761   # FIXME: first we should search . and the directory the executable is in
10762   shlibpath_var=PATH
10763   ;;
10764
10765 darwin* | rhapsody*)
10766   dynamic_linker="$host_os dyld"
10767   version_type=darwin
10768   need_lib_prefix=no
10769   need_version=no
10770   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10771   soname_spec='${libname}${release}${major}$shared_ext'
10772   shlibpath_overrides_runpath=yes
10773   shlibpath_var=DYLD_LIBRARY_PATH
10774   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10775
10776   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10777   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10778   ;;
10779
10780 dgux*)
10781   version_type=linux
10782   need_lib_prefix=no
10783   need_version=no
10784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10785   soname_spec='${libname}${release}${shared_ext}$major'
10786   shlibpath_var=LD_LIBRARY_PATH
10787   ;;
10788
10789 freebsd* | dragonfly*)
10790   # DragonFly does not have aout.  When/if they implement a new
10791   # versioning mechanism, adjust this.
10792   if test -x /usr/bin/objformat; then
10793     objformat=`/usr/bin/objformat`
10794   else
10795     case $host_os in
10796     freebsd[23].*) objformat=aout ;;
10797     *) objformat=elf ;;
10798     esac
10799   fi
10800   version_type=freebsd-$objformat
10801   case $version_type in
10802     freebsd-elf*)
10803       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10804       need_version=no
10805       need_lib_prefix=no
10806       ;;
10807     freebsd-*)
10808       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10809       need_version=yes
10810       ;;
10811   esac
10812   shlibpath_var=LD_LIBRARY_PATH
10813   case $host_os in
10814   freebsd2.*)
10815     shlibpath_overrides_runpath=yes
10816     ;;
10817   freebsd3.[01]* | freebsdelf3.[01]*)
10818     shlibpath_overrides_runpath=yes
10819     hardcode_into_libs=yes
10820     ;;
10821   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10822   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10823     shlibpath_overrides_runpath=no
10824     hardcode_into_libs=yes
10825     ;;
10826   *) # from 4.6 on, and DragonFly
10827     shlibpath_overrides_runpath=yes
10828     hardcode_into_libs=yes
10829     ;;
10830   esac
10831   ;;
10832
10833 haiku*)
10834   version_type=linux
10835   need_lib_prefix=no
10836   need_version=no
10837   dynamic_linker="$host_os runtime_loader"
10838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10839   soname_spec='${libname}${release}${shared_ext}$major'
10840   shlibpath_var=LIBRARY_PATH
10841   shlibpath_overrides_runpath=yes
10842   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10843   hardcode_into_libs=yes
10844   ;;
10845
10846 hpux9* | hpux10* | hpux11*)
10847   # Give a soname corresponding to the major version so that dld.sl refuses to
10848   # link against other versions.
10849   version_type=sunos
10850   need_lib_prefix=no
10851   need_version=no
10852   case $host_cpu in
10853   ia64*)
10854     shrext_cmds='.so'
10855     hardcode_into_libs=yes
10856     dynamic_linker="$host_os dld.so"
10857     shlibpath_var=LD_LIBRARY_PATH
10858     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10859     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10860     soname_spec='${libname}${release}${shared_ext}$major'
10861     if test "X$HPUX_IA64_MODE" = X32; then
10862       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10863     else
10864       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10865     fi
10866     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10867     ;;
10868   hppa*64*)
10869     shrext_cmds='.sl'
10870     hardcode_into_libs=yes
10871     dynamic_linker="$host_os dld.sl"
10872     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10873     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10874     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10875     soname_spec='${libname}${release}${shared_ext}$major'
10876     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10877     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10878     ;;
10879   *)
10880     shrext_cmds='.sl'
10881     dynamic_linker="$host_os dld.sl"
10882     shlibpath_var=SHLIB_PATH
10883     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10884     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10885     soname_spec='${libname}${release}${shared_ext}$major'
10886     ;;
10887   esac
10888   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10889   postinstall_cmds='chmod 555 $lib'
10890   # or fails outright, so override atomically:
10891   install_override_mode=555
10892   ;;
10893
10894 interix[3-9]*)
10895   version_type=linux
10896   need_lib_prefix=no
10897   need_version=no
10898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10899   soname_spec='${libname}${release}${shared_ext}$major'
10900   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10901   shlibpath_var=LD_LIBRARY_PATH
10902   shlibpath_overrides_runpath=no
10903   hardcode_into_libs=yes
10904   ;;
10905
10906 irix5* | irix6* | nonstopux*)
10907   case $host_os in
10908     nonstopux*) version_type=nonstopux ;;
10909     *)
10910         if test "$lt_cv_prog_gnu_ld" = yes; then
10911                 version_type=linux
10912         else
10913                 version_type=irix
10914         fi ;;
10915   esac
10916   need_lib_prefix=no
10917   need_version=no
10918   soname_spec='${libname}${release}${shared_ext}$major'
10919   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10920   case $host_os in
10921   irix5* | nonstopux*)
10922     libsuff= shlibsuff=
10923     ;;
10924   *)
10925     case $LD in # libtool.m4 will add one of these switches to LD
10926     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10927       libsuff= shlibsuff= libmagic=32-bit;;
10928     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10929       libsuff=32 shlibsuff=N32 libmagic=N32;;
10930     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10931       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10932     *) libsuff= shlibsuff= libmagic=never-match;;
10933     esac
10934     ;;
10935   esac
10936   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10937   shlibpath_overrides_runpath=no
10938   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10939   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10940   hardcode_into_libs=yes
10941   ;;
10942
10943 # No shared lib support for Linux oldld, aout, or coff.
10944 linux*oldld* | linux*aout* | linux*coff*)
10945   dynamic_linker=no
10946   ;;
10947
10948 # This must be Linux ELF.
10949 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10950   version_type=linux
10951   need_lib_prefix=no
10952   need_version=no
10953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10954   soname_spec='${libname}${release}${shared_ext}$major'
10955   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10956   shlibpath_var=LD_LIBRARY_PATH
10957   shlibpath_overrides_runpath=no
10958
10959   # Some binutils ld are patched to set DT_RUNPATH
10960   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10961   $as_echo_n "(cached) " >&6
10962 else
10963   lt_cv_shlibpath_overrides_runpath=no
10964     save_LDFLAGS=$LDFLAGS
10965     save_libdir=$libdir
10966     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10967          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10968     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10969 /* end confdefs.h.  */
10970
10971 int
10972 main ()
10973 {
10974
10975   ;
10976   return 0;
10977 }
10978 _ACEOF
10979 if ac_fn_c_try_link "$LINENO"; then :
10980   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10981   lt_cv_shlibpath_overrides_runpath=yes
10982 fi
10983 fi
10984 rm -f core conftest.err conftest.$ac_objext \
10985     conftest$ac_exeext conftest.$ac_ext
10986     LDFLAGS=$save_LDFLAGS
10987     libdir=$save_libdir
10988
10989 fi
10990
10991   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10992
10993   # This implies no fast_install, which is unacceptable.
10994   # Some rework will be needed to allow for fast_install
10995   # before this can be enabled.
10996   hardcode_into_libs=yes
10997
10998   # Append ld.so.conf contents to the search path
10999   if test -f /etc/ld.so.conf; then
11000     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' ' '`
11001     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11002   fi
11003
11004   # We used to test for /lib/ld.so.1 and disable shared libraries on
11005   # powerpc, because MkLinux only supported shared libraries with the
11006   # GNU dynamic linker.  Since this was broken with cross compilers,
11007   # most powerpc-linux boxes support dynamic linking these days and
11008   # people can always --disable-shared, the test was removed, and we
11009   # assume the GNU/Linux dynamic linker is in use.
11010   dynamic_linker='GNU/Linux ld.so'
11011   ;;
11012
11013 netbsd*)
11014   version_type=sunos
11015   need_lib_prefix=no
11016   need_version=no
11017   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11018     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11019     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11020     dynamic_linker='NetBSD (a.out) ld.so'
11021   else
11022     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11023     soname_spec='${libname}${release}${shared_ext}$major'
11024     dynamic_linker='NetBSD ld.elf_so'
11025   fi
11026   shlibpath_var=LD_LIBRARY_PATH
11027   shlibpath_overrides_runpath=yes
11028   hardcode_into_libs=yes
11029   ;;
11030
11031 newsos6)
11032   version_type=linux
11033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11034   shlibpath_var=LD_LIBRARY_PATH
11035   shlibpath_overrides_runpath=yes
11036   ;;
11037
11038 *nto* | *qnx*)
11039   version_type=qnx
11040   need_lib_prefix=no
11041   need_version=no
11042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11043   soname_spec='${libname}${release}${shared_ext}$major'
11044   shlibpath_var=LD_LIBRARY_PATH
11045   shlibpath_overrides_runpath=no
11046   hardcode_into_libs=yes
11047   dynamic_linker='ldqnx.so'
11048   ;;
11049
11050 openbsd*)
11051   version_type=sunos
11052   sys_lib_dlsearch_path_spec="/usr/lib"
11053   need_lib_prefix=no
11054   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11055   case $host_os in
11056     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11057     *)                          need_version=no  ;;
11058   esac
11059   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11060   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11061   shlibpath_var=LD_LIBRARY_PATH
11062   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11063     case $host_os in
11064       openbsd2.[89] | openbsd2.[89].*)
11065         shlibpath_overrides_runpath=no
11066         ;;
11067       *)
11068         shlibpath_overrides_runpath=yes
11069         ;;
11070       esac
11071   else
11072     shlibpath_overrides_runpath=yes
11073   fi
11074   ;;
11075
11076 os2*)
11077   libname_spec='$name'
11078   shrext_cmds=".dll"
11079   need_lib_prefix=no
11080   library_names_spec='$libname${shared_ext} $libname.a'
11081   dynamic_linker='OS/2 ld.exe'
11082   shlibpath_var=LIBPATH
11083   ;;
11084
11085 osf3* | osf4* | osf5*)
11086   version_type=osf
11087   need_lib_prefix=no
11088   need_version=no
11089   soname_spec='${libname}${release}${shared_ext}$major'
11090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11091   shlibpath_var=LD_LIBRARY_PATH
11092   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11093   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11094   ;;
11095
11096 rdos*)
11097   dynamic_linker=no
11098   ;;
11099
11100 solaris*)
11101   version_type=linux
11102   need_lib_prefix=no
11103   need_version=no
11104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11105   soname_spec='${libname}${release}${shared_ext}$major'
11106   shlibpath_var=LD_LIBRARY_PATH
11107   shlibpath_overrides_runpath=yes
11108   hardcode_into_libs=yes
11109   # ldd complains unless libraries are executable
11110   postinstall_cmds='chmod +x $lib'
11111   ;;
11112
11113 sunos4*)
11114   version_type=sunos
11115   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11116   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11117   shlibpath_var=LD_LIBRARY_PATH
11118   shlibpath_overrides_runpath=yes
11119   if test "$with_gnu_ld" = yes; then
11120     need_lib_prefix=no
11121   fi
11122   need_version=yes
11123   ;;
11124
11125 sysv4 | sysv4.3*)
11126   version_type=linux
11127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11128   soname_spec='${libname}${release}${shared_ext}$major'
11129   shlibpath_var=LD_LIBRARY_PATH
11130   case $host_vendor in
11131     sni)
11132       shlibpath_overrides_runpath=no
11133       need_lib_prefix=no
11134       runpath_var=LD_RUN_PATH
11135       ;;
11136     siemens)
11137       need_lib_prefix=no
11138       ;;
11139     motorola)
11140       need_lib_prefix=no
11141       need_version=no
11142       shlibpath_overrides_runpath=no
11143       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11144       ;;
11145   esac
11146   ;;
11147
11148 sysv4*MP*)
11149   if test -d /usr/nec ;then
11150     version_type=linux
11151     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11152     soname_spec='$libname${shared_ext}.$major'
11153     shlibpath_var=LD_LIBRARY_PATH
11154   fi
11155   ;;
11156
11157 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11158   version_type=freebsd-elf
11159   need_lib_prefix=no
11160   need_version=no
11161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11162   soname_spec='${libname}${release}${shared_ext}$major'
11163   shlibpath_var=LD_LIBRARY_PATH
11164   shlibpath_overrides_runpath=yes
11165   hardcode_into_libs=yes
11166   if test "$with_gnu_ld" = yes; then
11167     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11168   else
11169     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11170     case $host_os in
11171       sco3.2v5*)
11172         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11173         ;;
11174     esac
11175   fi
11176   sys_lib_dlsearch_path_spec='/usr/lib'
11177   ;;
11178
11179 tpf*)
11180   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11181   version_type=linux
11182   need_lib_prefix=no
11183   need_version=no
11184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11185   shlibpath_var=LD_LIBRARY_PATH
11186   shlibpath_overrides_runpath=no
11187   hardcode_into_libs=yes
11188   ;;
11189
11190 uts4*)
11191   version_type=linux
11192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11193   soname_spec='${libname}${release}${shared_ext}$major'
11194   shlibpath_var=LD_LIBRARY_PATH
11195   ;;
11196
11197 *)
11198   dynamic_linker=no
11199   ;;
11200 esac
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11202 $as_echo "$dynamic_linker" >&6; }
11203 test "$dynamic_linker" = no && can_build_shared=no
11204
11205 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11206 if test "$GCC" = yes; then
11207   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11208 fi
11209
11210 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11211   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11212 fi
11213 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11214   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11215 fi
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11309 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11310 hardcode_action=
11311 if test -n "$hardcode_libdir_flag_spec" ||
11312    test -n "$runpath_var" ||
11313    test "X$hardcode_automatic" = "Xyes" ; then
11314
11315   # We can hardcode non-existent directories.
11316   if test "$hardcode_direct" != no &&
11317      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11318      # have to relink, otherwise we might link with an installed library
11319      # when we should be linking with a yet-to-be-installed one
11320      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11321      test "$hardcode_minus_L" != no; then
11322     # Linking always hardcodes the temporary library directory.
11323     hardcode_action=relink
11324   else
11325     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11326     hardcode_action=immediate
11327   fi
11328 else
11329   # We cannot hardcode anything, or else we can only hardcode existing
11330   # directories.
11331   hardcode_action=unsupported
11332 fi
11333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11334 $as_echo "$hardcode_action" >&6; }
11335
11336 if test "$hardcode_action" = relink ||
11337    test "$inherit_rpath" = yes; then
11338   # Fast installation is not supported
11339   enable_fast_install=no
11340 elif test "$shlibpath_overrides_runpath" = yes ||
11341      test "$enable_shared" = no; then
11342   # Fast installation is not necessary
11343   enable_fast_install=needless
11344 fi
11345
11346
11347
11348
11349
11350
11351   if test "x$enable_dlopen" != xyes; then
11352   enable_dlopen=unknown
11353   enable_dlopen_self=unknown
11354   enable_dlopen_self_static=unknown
11355 else
11356   lt_cv_dlopen=no
11357   lt_cv_dlopen_libs=
11358
11359   case $host_os in
11360   beos*)
11361     lt_cv_dlopen="load_add_on"
11362     lt_cv_dlopen_libs=
11363     lt_cv_dlopen_self=yes
11364     ;;
11365
11366   mingw* | pw32* | cegcc*)
11367     lt_cv_dlopen="LoadLibrary"
11368     lt_cv_dlopen_libs=
11369     ;;
11370
11371   cygwin*)
11372     lt_cv_dlopen="dlopen"
11373     lt_cv_dlopen_libs=
11374     ;;
11375
11376   darwin*)
11377   # if libdl is installed we need to link against it
11378     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11379 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11380 if ${ac_cv_lib_dl_dlopen+:} false; then :
11381   $as_echo_n "(cached) " >&6
11382 else
11383   ac_check_lib_save_LIBS=$LIBS
11384 LIBS="-ldl  $LIBS"
11385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11386 /* end confdefs.h.  */
11387
11388 /* Override any GCC internal prototype to avoid an error.
11389    Use char because int might match the return type of a GCC
11390    builtin and then its argument prototype would still apply.  */
11391 #ifdef __cplusplus
11392 extern "C"
11393 #endif
11394 char dlopen ();
11395 int
11396 main ()
11397 {
11398 return dlopen ();
11399   ;
11400   return 0;
11401 }
11402 _ACEOF
11403 if ac_fn_c_try_link "$LINENO"; then :
11404   ac_cv_lib_dl_dlopen=yes
11405 else
11406   ac_cv_lib_dl_dlopen=no
11407 fi
11408 rm -f core conftest.err conftest.$ac_objext \
11409     conftest$ac_exeext conftest.$ac_ext
11410 LIBS=$ac_check_lib_save_LIBS
11411 fi
11412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11413 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11414 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11415   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11416 else
11417
11418     lt_cv_dlopen="dyld"
11419     lt_cv_dlopen_libs=
11420     lt_cv_dlopen_self=yes
11421
11422 fi
11423
11424     ;;
11425
11426   *)
11427     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11428 if test "x$ac_cv_func_shl_load" = xyes; then :
11429   lt_cv_dlopen="shl_load"
11430 else
11431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11432 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11433 if ${ac_cv_lib_dld_shl_load+:} false; then :
11434   $as_echo_n "(cached) " >&6
11435 else
11436   ac_check_lib_save_LIBS=$LIBS
11437 LIBS="-ldld  $LIBS"
11438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11439 /* end confdefs.h.  */
11440
11441 /* Override any GCC internal prototype to avoid an error.
11442    Use char because int might match the return type of a GCC
11443    builtin and then its argument prototype would still apply.  */
11444 #ifdef __cplusplus
11445 extern "C"
11446 #endif
11447 char shl_load ();
11448 int
11449 main ()
11450 {
11451 return shl_load ();
11452   ;
11453   return 0;
11454 }
11455 _ACEOF
11456 if ac_fn_c_try_link "$LINENO"; then :
11457   ac_cv_lib_dld_shl_load=yes
11458 else
11459   ac_cv_lib_dld_shl_load=no
11460 fi
11461 rm -f core conftest.err conftest.$ac_objext \
11462     conftest$ac_exeext conftest.$ac_ext
11463 LIBS=$ac_check_lib_save_LIBS
11464 fi
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11466 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11467 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11468   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11469 else
11470   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11471 if test "x$ac_cv_func_dlopen" = xyes; then :
11472   lt_cv_dlopen="dlopen"
11473 else
11474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11475 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11476 if ${ac_cv_lib_dl_dlopen+:} false; then :
11477   $as_echo_n "(cached) " >&6
11478 else
11479   ac_check_lib_save_LIBS=$LIBS
11480 LIBS="-ldl  $LIBS"
11481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11482 /* end confdefs.h.  */
11483
11484 /* Override any GCC internal prototype to avoid an error.
11485    Use char because int might match the return type of a GCC
11486    builtin and then its argument prototype would still apply.  */
11487 #ifdef __cplusplus
11488 extern "C"
11489 #endif
11490 char dlopen ();
11491 int
11492 main ()
11493 {
11494 return dlopen ();
11495   ;
11496   return 0;
11497 }
11498 _ACEOF
11499 if ac_fn_c_try_link "$LINENO"; then :
11500   ac_cv_lib_dl_dlopen=yes
11501 else
11502   ac_cv_lib_dl_dlopen=no
11503 fi
11504 rm -f core conftest.err conftest.$ac_objext \
11505     conftest$ac_exeext conftest.$ac_ext
11506 LIBS=$ac_check_lib_save_LIBS
11507 fi
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11509 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11510 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11511   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11512 else
11513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11514 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11515 if ${ac_cv_lib_svld_dlopen+:} false; then :
11516   $as_echo_n "(cached) " >&6
11517 else
11518   ac_check_lib_save_LIBS=$LIBS
11519 LIBS="-lsvld  $LIBS"
11520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11521 /* end confdefs.h.  */
11522
11523 /* Override any GCC internal prototype to avoid an error.
11524    Use char because int might match the return type of a GCC
11525    builtin and then its argument prototype would still apply.  */
11526 #ifdef __cplusplus
11527 extern "C"
11528 #endif
11529 char dlopen ();
11530 int
11531 main ()
11532 {
11533 return dlopen ();
11534   ;
11535   return 0;
11536 }
11537 _ACEOF
11538 if ac_fn_c_try_link "$LINENO"; then :
11539   ac_cv_lib_svld_dlopen=yes
11540 else
11541   ac_cv_lib_svld_dlopen=no
11542 fi
11543 rm -f core conftest.err conftest.$ac_objext \
11544     conftest$ac_exeext conftest.$ac_ext
11545 LIBS=$ac_check_lib_save_LIBS
11546 fi
11547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11548 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11549 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11550   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11551 else
11552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11553 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11554 if ${ac_cv_lib_dld_dld_link+:} false; then :
11555   $as_echo_n "(cached) " >&6
11556 else
11557   ac_check_lib_save_LIBS=$LIBS
11558 LIBS="-ldld  $LIBS"
11559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11560 /* end confdefs.h.  */
11561
11562 /* Override any GCC internal prototype to avoid an error.
11563    Use char because int might match the return type of a GCC
11564    builtin and then its argument prototype would still apply.  */
11565 #ifdef __cplusplus
11566 extern "C"
11567 #endif
11568 char dld_link ();
11569 int
11570 main ()
11571 {
11572 return dld_link ();
11573   ;
11574   return 0;
11575 }
11576 _ACEOF
11577 if ac_fn_c_try_link "$LINENO"; then :
11578   ac_cv_lib_dld_dld_link=yes
11579 else
11580   ac_cv_lib_dld_dld_link=no
11581 fi
11582 rm -f core conftest.err conftest.$ac_objext \
11583     conftest$ac_exeext conftest.$ac_ext
11584 LIBS=$ac_check_lib_save_LIBS
11585 fi
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11587 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11588 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11589   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11590 fi
11591
11592
11593 fi
11594
11595
11596 fi
11597
11598
11599 fi
11600
11601
11602 fi
11603
11604
11605 fi
11606
11607     ;;
11608   esac
11609
11610   if test "x$lt_cv_dlopen" != xno; then
11611     enable_dlopen=yes
11612   else
11613     enable_dlopen=no
11614   fi
11615
11616   case $lt_cv_dlopen in
11617   dlopen)
11618     save_CPPFLAGS="$CPPFLAGS"
11619     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11620
11621     save_LDFLAGS="$LDFLAGS"
11622     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11623
11624     save_LIBS="$LIBS"
11625     LIBS="$lt_cv_dlopen_libs $LIBS"
11626
11627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11628 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11629 if ${lt_cv_dlopen_self+:} false; then :
11630   $as_echo_n "(cached) " >&6
11631 else
11632           if test "$cross_compiling" = yes; then :
11633   lt_cv_dlopen_self=cross
11634 else
11635   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11636   lt_status=$lt_dlunknown
11637   cat > conftest.$ac_ext <<_LT_EOF
11638 #line 11638 "configure"
11639 #include "confdefs.h"
11640
11641 #if HAVE_DLFCN_H
11642 #include <dlfcn.h>
11643 #endif
11644
11645 #include <stdio.h>
11646
11647 #ifdef RTLD_GLOBAL
11648 #  define LT_DLGLOBAL           RTLD_GLOBAL
11649 #else
11650 #  ifdef DL_GLOBAL
11651 #    define LT_DLGLOBAL         DL_GLOBAL
11652 #  else
11653 #    define LT_DLGLOBAL         0
11654 #  endif
11655 #endif
11656
11657 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11658    find out it does not work in some platform. */
11659 #ifndef LT_DLLAZY_OR_NOW
11660 #  ifdef RTLD_LAZY
11661 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11662 #  else
11663 #    ifdef DL_LAZY
11664 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11665 #    else
11666 #      ifdef RTLD_NOW
11667 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11668 #      else
11669 #        ifdef DL_NOW
11670 #          define LT_DLLAZY_OR_NOW      DL_NOW
11671 #        else
11672 #          define LT_DLLAZY_OR_NOW      0
11673 #        endif
11674 #      endif
11675 #    endif
11676 #  endif
11677 #endif
11678
11679 /* When -fvisbility=hidden is used, assume the code has been annotated
11680    correspondingly for the symbols needed.  */
11681 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11682 void fnord () __attribute__((visibility("default")));
11683 #endif
11684
11685 void fnord () { int i=42; }
11686 int main ()
11687 {
11688   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11689   int status = $lt_dlunknown;
11690
11691   if (self)
11692     {
11693       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11694       else
11695         {
11696           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11697           else puts (dlerror ());
11698         }
11699       /* dlclose (self); */
11700     }
11701   else
11702     puts (dlerror ());
11703
11704   return status;
11705 }
11706 _LT_EOF
11707   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11708   (eval $ac_link) 2>&5
11709   ac_status=$?
11710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11711   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11712     (./conftest; exit; ) >&5 2>/dev/null
11713     lt_status=$?
11714     case x$lt_status in
11715       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11716       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11717       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11718     esac
11719   else :
11720     # compilation failed
11721     lt_cv_dlopen_self=no
11722   fi
11723 fi
11724 rm -fr conftest*
11725
11726
11727 fi
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11729 $as_echo "$lt_cv_dlopen_self" >&6; }
11730
11731     if test "x$lt_cv_dlopen_self" = xyes; then
11732       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11733       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11734 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11735 if ${lt_cv_dlopen_self_static+:} false; then :
11736   $as_echo_n "(cached) " >&6
11737 else
11738           if test "$cross_compiling" = yes; then :
11739   lt_cv_dlopen_self_static=cross
11740 else
11741   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11742   lt_status=$lt_dlunknown
11743   cat > conftest.$ac_ext <<_LT_EOF
11744 #line 11744 "configure"
11745 #include "confdefs.h"
11746
11747 #if HAVE_DLFCN_H
11748 #include <dlfcn.h>
11749 #endif
11750
11751 #include <stdio.h>
11752
11753 #ifdef RTLD_GLOBAL
11754 #  define LT_DLGLOBAL           RTLD_GLOBAL
11755 #else
11756 #  ifdef DL_GLOBAL
11757 #    define LT_DLGLOBAL         DL_GLOBAL
11758 #  else
11759 #    define LT_DLGLOBAL         0
11760 #  endif
11761 #endif
11762
11763 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11764    find out it does not work in some platform. */
11765 #ifndef LT_DLLAZY_OR_NOW
11766 #  ifdef RTLD_LAZY
11767 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11768 #  else
11769 #    ifdef DL_LAZY
11770 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11771 #    else
11772 #      ifdef RTLD_NOW
11773 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11774 #      else
11775 #        ifdef DL_NOW
11776 #          define LT_DLLAZY_OR_NOW      DL_NOW
11777 #        else
11778 #          define LT_DLLAZY_OR_NOW      0
11779 #        endif
11780 #      endif
11781 #    endif
11782 #  endif
11783 #endif
11784
11785 /* When -fvisbility=hidden is used, assume the code has been annotated
11786    correspondingly for the symbols needed.  */
11787 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11788 void fnord () __attribute__((visibility("default")));
11789 #endif
11790
11791 void fnord () { int i=42; }
11792 int main ()
11793 {
11794   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11795   int status = $lt_dlunknown;
11796
11797   if (self)
11798     {
11799       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11800       else
11801         {
11802           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11803           else puts (dlerror ());
11804         }
11805       /* dlclose (self); */
11806     }
11807   else
11808     puts (dlerror ());
11809
11810   return status;
11811 }
11812 _LT_EOF
11813   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11814   (eval $ac_link) 2>&5
11815   ac_status=$?
11816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11817   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11818     (./conftest; exit; ) >&5 2>/dev/null
11819     lt_status=$?
11820     case x$lt_status in
11821       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11822       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11823       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11824     esac
11825   else :
11826     # compilation failed
11827     lt_cv_dlopen_self_static=no
11828   fi
11829 fi
11830 rm -fr conftest*
11831
11832
11833 fi
11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11835 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11836     fi
11837
11838     CPPFLAGS="$save_CPPFLAGS"
11839     LDFLAGS="$save_LDFLAGS"
11840     LIBS="$save_LIBS"
11841     ;;
11842   esac
11843
11844   case $lt_cv_dlopen_self in
11845   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11846   *) enable_dlopen_self=unknown ;;
11847   esac
11848
11849   case $lt_cv_dlopen_self_static in
11850   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11851   *) enable_dlopen_self_static=unknown ;;
11852   esac
11853 fi
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871 striplib=
11872 old_striplib=
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11874 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11875 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11876   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11877   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11879 $as_echo "yes" >&6; }
11880 else
11881 # FIXME - insert some real tests, host_os isn't really good enough
11882   case $host_os in
11883   darwin*)
11884     if test -n "$STRIP" ; then
11885       striplib="$STRIP -x"
11886       old_striplib="$STRIP -S"
11887       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11888 $as_echo "yes" >&6; }
11889     else
11890       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11891 $as_echo "no" >&6; }
11892     fi
11893     ;;
11894   *)
11895     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11896 $as_echo "no" >&6; }
11897     ;;
11898   esac
11899 fi
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912   # Report which library types will actually be built
11913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11914 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11916 $as_echo "$can_build_shared" >&6; }
11917
11918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11919 $as_echo_n "checking whether to build shared libraries... " >&6; }
11920   test "$can_build_shared" = "no" && enable_shared=no
11921
11922   # On AIX, shared libraries and static libraries use the same namespace, and
11923   # are all built from PIC.
11924   case $host_os in
11925   aix3*)
11926     test "$enable_shared" = yes && enable_static=no
11927     if test -n "$RANLIB"; then
11928       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11929       postinstall_cmds='$RANLIB $lib'
11930     fi
11931     ;;
11932
11933   aix[4-9]*)
11934     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11935       test "$enable_shared" = yes && enable_static=no
11936     fi
11937     ;;
11938   esac
11939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11940 $as_echo "$enable_shared" >&6; }
11941
11942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11943 $as_echo_n "checking whether to build static libraries... " >&6; }
11944   # Make sure either enable_shared or enable_static is yes.
11945   test "$enable_shared" = yes || enable_static=yes
11946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11947 $as_echo "$enable_static" >&6; }
11948
11949
11950
11951
11952 fi
11953 ac_ext=c
11954 ac_cpp='$CPP $CPPFLAGS'
11955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11958
11959 CC="$lt_save_CC"
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973         ac_config_commands="$ac_config_commands libtool"
11974
11975
11976
11977
11978 # Only expand once:
11979
11980
11981 # Check whether --enable-largefile was given.
11982 if test "${enable_largefile+set}" = set; then :
11983   enableval=$enable_largefile;
11984 fi
11985
11986 if test "$enable_largefile" != no; then
11987
11988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11989 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11990 if ${ac_cv_sys_largefile_CC+:} false; then :
11991   $as_echo_n "(cached) " >&6
11992 else
11993   ac_cv_sys_largefile_CC=no
11994      if test "$GCC" != yes; then
11995        ac_save_CC=$CC
11996        while :; do
11997          # IRIX 6.2 and later do not support large files by default,
11998          # so use the C compiler's -n32 option if that helps.
11999          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12000 /* end confdefs.h.  */
12001 #include <sys/types.h>
12002  /* Check that off_t can represent 2**63 - 1 correctly.
12003     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12004     since some C++ compilers masquerading as C compilers
12005     incorrectly reject 9223372036854775807.  */
12006 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12007   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12008                        && LARGE_OFF_T % 2147483647 == 1)
12009                       ? 1 : -1];
12010 int
12011 main ()
12012 {
12013
12014   ;
12015   return 0;
12016 }
12017 _ACEOF
12018          if ac_fn_c_try_compile "$LINENO"; then :
12019   break
12020 fi
12021 rm -f core conftest.err conftest.$ac_objext
12022          CC="$CC -n32"
12023          if ac_fn_c_try_compile "$LINENO"; then :
12024   ac_cv_sys_largefile_CC=' -n32'; break
12025 fi
12026 rm -f core conftest.err conftest.$ac_objext
12027          break
12028        done
12029        CC=$ac_save_CC
12030        rm -f conftest.$ac_ext
12031     fi
12032 fi
12033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
12034 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
12035   if test "$ac_cv_sys_largefile_CC" != no; then
12036     CC=$CC$ac_cv_sys_largefile_CC
12037   fi
12038
12039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
12040 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
12041 if ${ac_cv_sys_file_offset_bits+:} false; then :
12042   $as_echo_n "(cached) " >&6
12043 else
12044   while :; do
12045   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12046 /* end confdefs.h.  */
12047 #include <sys/types.h>
12048  /* Check that off_t can represent 2**63 - 1 correctly.
12049     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12050     since some C++ compilers masquerading as C compilers
12051     incorrectly reject 9223372036854775807.  */
12052 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12053   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12054                        && LARGE_OFF_T % 2147483647 == 1)
12055                       ? 1 : -1];
12056 int
12057 main ()
12058 {
12059
12060   ;
12061   return 0;
12062 }
12063 _ACEOF
12064 if ac_fn_c_try_compile "$LINENO"; then :
12065   ac_cv_sys_file_offset_bits=no; break
12066 fi
12067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12069 /* end confdefs.h.  */
12070 #define _FILE_OFFSET_BITS 64
12071 #include <sys/types.h>
12072  /* Check that off_t can represent 2**63 - 1 correctly.
12073     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12074     since some C++ compilers masquerading as C compilers
12075     incorrectly reject 9223372036854775807.  */
12076 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12077   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12078                        && LARGE_OFF_T % 2147483647 == 1)
12079                       ? 1 : -1];
12080 int
12081 main ()
12082 {
12083
12084   ;
12085   return 0;
12086 }
12087 _ACEOF
12088 if ac_fn_c_try_compile "$LINENO"; then :
12089   ac_cv_sys_file_offset_bits=64; break
12090 fi
12091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12092   ac_cv_sys_file_offset_bits=unknown
12093   break
12094 done
12095 fi
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
12097 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12098 case $ac_cv_sys_file_offset_bits in #(
12099   no | unknown) ;;
12100   *)
12101 cat >>confdefs.h <<_ACEOF
12102 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12103 _ACEOF
12104 ;;
12105 esac
12106 rm -rf conftest*
12107   if test $ac_cv_sys_file_offset_bits = unknown; then
12108     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
12109 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
12110 if ${ac_cv_sys_large_files+:} false; then :
12111   $as_echo_n "(cached) " >&6
12112 else
12113   while :; do
12114   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12115 /* end confdefs.h.  */
12116 #include <sys/types.h>
12117  /* Check that off_t can represent 2**63 - 1 correctly.
12118     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12119     since some C++ compilers masquerading as C compilers
12120     incorrectly reject 9223372036854775807.  */
12121 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12122   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12123                        && LARGE_OFF_T % 2147483647 == 1)
12124                       ? 1 : -1];
12125 int
12126 main ()
12127 {
12128
12129   ;
12130   return 0;
12131 }
12132 _ACEOF
12133 if ac_fn_c_try_compile "$LINENO"; then :
12134   ac_cv_sys_large_files=no; break
12135 fi
12136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12137   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12138 /* end confdefs.h.  */
12139 #define _LARGE_FILES 1
12140 #include <sys/types.h>
12141  /* Check that off_t can represent 2**63 - 1 correctly.
12142     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12143     since some C++ compilers masquerading as C compilers
12144     incorrectly reject 9223372036854775807.  */
12145 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12146   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12147                        && LARGE_OFF_T % 2147483647 == 1)
12148                       ? 1 : -1];
12149 int
12150 main ()
12151 {
12152
12153   ;
12154   return 0;
12155 }
12156 _ACEOF
12157 if ac_fn_c_try_compile "$LINENO"; then :
12158   ac_cv_sys_large_files=1; break
12159 fi
12160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12161   ac_cv_sys_large_files=unknown
12162   break
12163 done
12164 fi
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12166 $as_echo "$ac_cv_sys_large_files" >&6; }
12167 case $ac_cv_sys_large_files in #(
12168   no | unknown) ;;
12169   *)
12170 cat >>confdefs.h <<_ACEOF
12171 #define _LARGE_FILES $ac_cv_sys_large_files
12172 _ACEOF
12173 ;;
12174 esac
12175 rm -rf conftest*
12176   fi
12177
12178
12179 fi
12180
12181
12182 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
12183 for ac_prog in aclocal
12184 do
12185   # Extract the first word of "$ac_prog", so it can be a program name with args.
12186 set dummy $ac_prog; ac_word=$2
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12188 $as_echo_n "checking for $ac_word... " >&6; }
12189 if ${ac_cv_prog_ACLOCAL+:} false; then :
12190   $as_echo_n "(cached) " >&6
12191 else
12192   if test -n "$ACLOCAL"; then
12193   ac_cv_prog_ACLOCAL="$ACLOCAL" # Let the user override the test.
12194 else
12195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12196 for as_dir in $PATH
12197 do
12198   IFS=$as_save_IFS
12199   test -z "$as_dir" && as_dir=.
12200     for ac_exec_ext in '' $ac_executable_extensions; do
12201   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12202     ac_cv_prog_ACLOCAL="$ac_prog"
12203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12204     break 2
12205   fi
12206 done
12207   done
12208 IFS=$as_save_IFS
12209
12210 fi
12211 fi
12212 ACLOCAL=$ac_cv_prog_ACLOCAL
12213 if test -n "$ACLOCAL"; then
12214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5
12215 $as_echo "$ACLOCAL" >&6; }
12216 else
12217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12218 $as_echo "no" >&6; }
12219 fi
12220
12221
12222   test -n "$ACLOCAL" && break
12223 done
12224 test -n "$ACLOCAL" || ACLOCAL="$MISSING aclocal"
12225
12226 for ac_prog in autoconf
12227 do
12228   # Extract the first word of "$ac_prog", so it can be a program name with args.
12229 set dummy $ac_prog; ac_word=$2
12230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12231 $as_echo_n "checking for $ac_word... " >&6; }
12232 if ${ac_cv_prog_AUTOCONF+:} false; then :
12233   $as_echo_n "(cached) " >&6
12234 else
12235   if test -n "$AUTOCONF"; then
12236   ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
12237 else
12238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12239 for as_dir in $PATH
12240 do
12241   IFS=$as_save_IFS
12242   test -z "$as_dir" && as_dir=.
12243     for ac_exec_ext in '' $ac_executable_extensions; do
12244   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12245     ac_cv_prog_AUTOCONF="$ac_prog"
12246     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12247     break 2
12248   fi
12249 done
12250   done
12251 IFS=$as_save_IFS
12252
12253 fi
12254 fi
12255 AUTOCONF=$ac_cv_prog_AUTOCONF
12256 if test -n "$AUTOCONF"; then
12257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5
12258 $as_echo "$AUTOCONF" >&6; }
12259 else
12260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12261 $as_echo "no" >&6; }
12262 fi
12263
12264
12265   test -n "$AUTOCONF" && break
12266 done
12267 test -n "$AUTOCONF" || AUTOCONF="$MISSING autoconf"
12268
12269 for ac_prog in autoheader
12270 do
12271   # Extract the first word of "$ac_prog", so it can be a program name with args.
12272 set dummy $ac_prog; ac_word=$2
12273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12274 $as_echo_n "checking for $ac_word... " >&6; }
12275 if ${ac_cv_prog_AUTOHEADER+:} false; then :
12276   $as_echo_n "(cached) " >&6
12277 else
12278   if test -n "$AUTOHEADER"; then
12279   ac_cv_prog_AUTOHEADER="$AUTOHEADER" # Let the user override the test.
12280 else
12281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12282 for as_dir in $PATH
12283 do
12284   IFS=$as_save_IFS
12285   test -z "$as_dir" && as_dir=.
12286     for ac_exec_ext in '' $ac_executable_extensions; do
12287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12288     ac_cv_prog_AUTOHEADER="$ac_prog"
12289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12290     break 2
12291   fi
12292 done
12293   done
12294 IFS=$as_save_IFS
12295
12296 fi
12297 fi
12298 AUTOHEADER=$ac_cv_prog_AUTOHEADER
12299 if test -n "$AUTOHEADER"; then
12300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOHEADER" >&5
12301 $as_echo "$AUTOHEADER" >&6; }
12302 else
12303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12304 $as_echo "no" >&6; }
12305 fi
12306
12307
12308   test -n "$AUTOHEADER" && break
12309 done
12310 test -n "$AUTOHEADER" || AUTOHEADER="$MISSING autoheader"
12311
12312
12313 # Figure out what compiler warnings we can enable.
12314 # See config/warnings.m4 for details.
12315
12316 ac_ext=c
12317 ac_cpp='$CPP $CPPFLAGS'
12318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12321
12322 warn=
12323 save_CFLAGS="$CFLAGS"
12324 for real_option in -W -Wall -Wno-narrowing -Wwrite-strings \
12325                           -Wmissing-format-attribute; do
12326   # Do the check with the no- prefix removed since gcc silently
12327   # accepts any -Wno-* option on purpose
12328   case $real_option in
12329     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12330     *) option=$real_option ;;
12331   esac
12332   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12333
12334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12335 $as_echo_n "checking whether $CC supports $option... " >&6; }
12336 if eval \${$as_acx_Woption+:} false; then :
12337   $as_echo_n "(cached) " >&6
12338 else
12339   CFLAGS="$option"
12340     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12341 /* end confdefs.h.  */
12342
12343 int
12344 main ()
12345 {
12346
12347   ;
12348   return 0;
12349 }
12350 _ACEOF
12351 if ac_fn_c_try_compile "$LINENO"; then :
12352   eval "$as_acx_Woption=yes"
12353 else
12354   eval "$as_acx_Woption=no"
12355 fi
12356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12357
12358 fi
12359 eval ac_res=\$$as_acx_Woption
12360                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12361 $as_echo "$ac_res" >&6; }
12362   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12363   warn="$warn${warn:+ }$real_option"
12364 fi
12365   done
12366 CFLAGS="$save_CFLAGS"
12367 ac_ext=c
12368 ac_cpp='$CPP $CPPFLAGS'
12369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12372
12373
12374 ac_ext=c
12375 ac_cpp='$CPP $CPPFLAGS'
12376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12379
12380 c_warn=
12381 save_CFLAGS="$CFLAGS"
12382 for real_option in -Wstrict-prototypes -Wmissing-prototypes \
12383                           -Wold-style-definition; do
12384   # Do the check with the no- prefix removed since gcc silently
12385   # accepts any -Wno-* option on purpose
12386   case $real_option in
12387     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12388     *) option=$real_option ;;
12389   esac
12390   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12391
12392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12393 $as_echo_n "checking whether $CC supports $option... " >&6; }
12394 if eval \${$as_acx_Woption+:} false; then :
12395   $as_echo_n "(cached) " >&6
12396 else
12397   CFLAGS="$option"
12398     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12399 /* end confdefs.h.  */
12400
12401 int
12402 main ()
12403 {
12404
12405   ;
12406   return 0;
12407 }
12408 _ACEOF
12409 if ac_fn_c_try_compile "$LINENO"; then :
12410   eval "$as_acx_Woption=yes"
12411 else
12412   eval "$as_acx_Woption=no"
12413 fi
12414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12415
12416 fi
12417 eval ac_res=\$$as_acx_Woption
12418                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12419 $as_echo "$ac_res" >&6; }
12420   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12421   c_warn="$c_warn${c_warn:+ }$real_option"
12422 fi
12423   done
12424 CFLAGS="$save_CFLAGS"
12425 ac_ext=c
12426 ac_cpp='$CPP $CPPFLAGS'
12427 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12428 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12429 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12430
12431
12432 ac_ext=c
12433 ac_cpp='$CPP $CPPFLAGS'
12434 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12435 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12436 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12437
12438 WARN_PEDANTIC=
12439 # Do the check with the no- prefix removed from the warning options
12440 # since gcc silently accepts any -Wno-* option on purpose
12441 if test "$GCC" = yes; then :
12442   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pedantic -Wlong-long" >&5
12443 $as_echo_n "checking whether $CC supports -pedantic -Wlong-long... " >&6; }
12444 if ${acx_cv_prog_cc_pedantic__Wlong_long+:} false; then :
12445   $as_echo_n "(cached) " >&6
12446 else
12447   save_CFLAGS="$CFLAGS"
12448 CFLAGS="-pedantic -Wlong-long"
12449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12450 /* end confdefs.h.  */
12451
12452 int
12453 main ()
12454 {
12455
12456   ;
12457   return 0;
12458 }
12459 _ACEOF
12460 if ac_fn_c_try_compile "$LINENO"; then :
12461   acx_cv_prog_cc_pedantic__Wlong_long=yes
12462 else
12463   acx_cv_prog_cc_pedantic__Wlong_long=no
12464 fi
12465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12466 CFLAGS="$save_CFLAGS"
12467 fi
12468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_prog_cc_pedantic__Wlong_long" >&5
12469 $as_echo "$acx_cv_prog_cc_pedantic__Wlong_long" >&6; }
12470 if test $acx_cv_prog_cc_pedantic__Wlong_long = yes; then :
12471   WARN_PEDANTIC="$WARN_PEDANTIC${WARN_PEDANTIC:+ }-pedantic -Wno-long-long"
12472 fi
12473
12474 fi
12475 ac_ext=c
12476 ac_cpp='$CPP $CPPFLAGS'
12477 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12478 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12479 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12480
12481
12482
12483 # Only enable with --enable-werror-always until existing warnings are
12484 # corrected.
12485 ac_ext=c
12486 ac_cpp='$CPP $CPPFLAGS'
12487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12490
12491 WERROR=
12492 # Check whether --enable-werror-always was given.
12493 if test "${enable_werror_always+set}" = set; then :
12494   enableval=$enable_werror_always;
12495 else
12496   enable_werror_always=no
12497 fi
12498
12499 if test $enable_werror_always = yes; then :
12500   WERROR="$WERROR${WERROR:+ }-Werror"
12501 fi
12502
12503 ac_ext=c
12504 ac_cpp='$CPP $CPPFLAGS'
12505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12508
12509
12510
12511
12512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12513 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12514     # Check whether --enable-maintainer-mode was given.
12515 if test "${enable_maintainer_mode+set}" = set; then :
12516   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12517 else
12518   USE_MAINTAINER_MODE=no
12519 fi
12520
12521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12522 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12523    if test $USE_MAINTAINER_MODE = yes; then
12524   MAINTAINER_MODE_TRUE=
12525   MAINTAINER_MODE_FALSE='#'
12526 else
12527   MAINTAINER_MODE_TRUE='#'
12528   MAINTAINER_MODE_FALSE=
12529 fi
12530
12531   MAINT=$MAINTAINER_MODE_TRUE
12532
12533
12534  case ${build_alias} in
12535   "") build_noncanonical=${build} ;;
12536   *) build_noncanonical=${build_alias} ;;
12537 esac
12538
12539  case ${host_alias} in
12540   "") host_noncanonical=${build_noncanonical} ;;
12541   *) host_noncanonical=${host_alias} ;;
12542 esac
12543
12544  case ${target_alias} in
12545   "") target_noncanonical=${host_noncanonical} ;;
12546   *) target_noncanonical=${target_alias} ;;
12547 esac
12548
12549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install libbfd" >&5
12550 $as_echo_n "checking whether to install libbfd... " >&6; }
12551   # Check whether --enable-install-libbfd was given.
12552 if test "${enable_install_libbfd+set}" = set; then :
12553   enableval=$enable_install_libbfd; install_libbfd_p=$enableval
12554 else
12555   if test "${host}" = "${target}" || test "$enable_shared" = "yes"; then
12556         install_libbfd_p=yes
12557       else
12558         install_libbfd_p=no
12559       fi
12560 fi
12561
12562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $install_libbfd_p" >&5
12563 $as_echo "$install_libbfd_p" >&6; }
12564    if test $install_libbfd_p = yes; then
12565   INSTALL_LIBBFD_TRUE=
12566   INSTALL_LIBBFD_FALSE='#'
12567 else
12568   INSTALL_LIBBFD_TRUE='#'
12569   INSTALL_LIBBFD_FALSE=
12570 fi
12571
12572   # Need _noncanonical variables for this.
12573
12574
12575
12576
12577   # libbfd.a is a host library containing target dependent code
12578   bfdlibdir='$(libdir)'
12579   bfdincludedir='$(includedir)'
12580   if test "${host}" != "${target}"; then
12581     bfdlibdir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/lib'
12582     bfdincludedir='$(exec_prefix)/$(host_noncanonical)/$(target_noncanonical)/include'
12583   fi
12584
12585
12586
12587
12588
12589
12590 ac_ext=c
12591 ac_cpp='$CPP $CPPFLAGS'
12592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12594 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12595
12596 ac_libctf_warn_cflags=
12597 save_CFLAGS="$CFLAGS"
12598 for real_option in -Wall; do
12599   # Do the check with the no- prefix removed since gcc silently
12600   # accepts any -Wno-* option on purpose
12601   case $real_option in
12602     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
12603     *) option=$real_option ;;
12604   esac
12605   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
12606
12607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
12608 $as_echo_n "checking whether $CC supports $option... " >&6; }
12609 if eval \${$as_acx_Woption+:} false; then :
12610   $as_echo_n "(cached) " >&6
12611 else
12612   CFLAGS="$option"
12613     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12614 /* end confdefs.h.  */
12615
12616 int
12617 main ()
12618 {
12619
12620   ;
12621   return 0;
12622 }
12623 _ACEOF
12624 if ac_fn_c_try_compile "$LINENO"; then :
12625   eval "$as_acx_Woption=yes"
12626 else
12627   eval "$as_acx_Woption=no"
12628 fi
12629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12630
12631 fi
12632 eval ac_res=\$$as_acx_Woption
12633                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12634 $as_echo "$ac_res" >&6; }
12635   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
12636   ac_libctf_warn_cflags="$ac_libctf_warn_cflags${ac_libctf_warn_cflags:+ }$real_option"
12637 fi
12638   done
12639 CFLAGS="$save_CFLAGS"
12640 ac_ext=c
12641 ac_cpp='$CPP $CPPFLAGS'
12642 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12643 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12644 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12645
12646
12647
12648
12649
12650
12651   for ac_header in $ac_header_list
12652 do :
12653   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12654 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
12655 "
12656 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12657   cat >>confdefs.h <<_ACEOF
12658 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12659 _ACEOF
12660
12661 fi
12662
12663 done
12664
12665
12666
12667
12668
12669
12670
12671
12672 for ac_func in getpagesize
12673 do :
12674   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
12675 if test "x$ac_cv_func_getpagesize" = xyes; then :
12676   cat >>confdefs.h <<_ACEOF
12677 #define HAVE_GETPAGESIZE 1
12678 _ACEOF
12679
12680 fi
12681 done
12682
12683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
12684 $as_echo_n "checking for working mmap... " >&6; }
12685 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
12686   $as_echo_n "(cached) " >&6
12687 else
12688   if test "$cross_compiling" = yes; then :
12689   ac_cv_func_mmap_fixed_mapped=no
12690 else
12691   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12692 /* end confdefs.h.  */
12693 $ac_includes_default
12694 /* malloc might have been renamed as rpl_malloc. */
12695 #undef malloc
12696
12697 /* Thanks to Mike Haertel and Jim Avera for this test.
12698    Here is a matrix of mmap possibilities:
12699         mmap private not fixed
12700         mmap private fixed at somewhere currently unmapped
12701         mmap private fixed at somewhere already mapped
12702         mmap shared not fixed
12703         mmap shared fixed at somewhere currently unmapped
12704         mmap shared fixed at somewhere already mapped
12705    For private mappings, we should verify that changes cannot be read()
12706    back from the file, nor mmap's back from the file at a different
12707    address.  (There have been systems where private was not correctly
12708    implemented like the infamous i386 svr4.0, and systems where the
12709    VM page cache was not coherent with the file system buffer cache
12710    like early versions of FreeBSD and possibly contemporary NetBSD.)
12711    For shared mappings, we should conversely verify that changes get
12712    propagated back to all the places they're supposed to be.
12713
12714    Grep wants private fixed already mapped.
12715    The main things grep needs to know about mmap are:
12716    * does it exist and is it safe to write into the mmap'd area
12717    * how to use it (BSD variants)  */
12718
12719 #include <fcntl.h>
12720 #include <sys/mman.h>
12721
12722 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
12723 char *malloc ();
12724 #endif
12725
12726 /* This mess was copied from the GNU getpagesize.h.  */
12727 #ifndef HAVE_GETPAGESIZE
12728 # ifdef _SC_PAGESIZE
12729 #  define getpagesize() sysconf(_SC_PAGESIZE)
12730 # else /* no _SC_PAGESIZE */
12731 #  ifdef HAVE_SYS_PARAM_H
12732 #   include <sys/param.h>
12733 #   ifdef EXEC_PAGESIZE
12734 #    define getpagesize() EXEC_PAGESIZE
12735 #   else /* no EXEC_PAGESIZE */
12736 #    ifdef NBPG
12737 #     define getpagesize() NBPG * CLSIZE
12738 #     ifndef CLSIZE
12739 #      define CLSIZE 1
12740 #     endif /* no CLSIZE */
12741 #    else /* no NBPG */
12742 #     ifdef NBPC
12743 #      define getpagesize() NBPC
12744 #     else /* no NBPC */
12745 #      ifdef PAGESIZE
12746 #       define getpagesize() PAGESIZE
12747 #      endif /* PAGESIZE */
12748 #     endif /* no NBPC */
12749 #    endif /* no NBPG */
12750 #   endif /* no EXEC_PAGESIZE */
12751 #  else /* no HAVE_SYS_PARAM_H */
12752 #   define getpagesize() 8192   /* punt totally */
12753 #  endif /* no HAVE_SYS_PARAM_H */
12754 # endif /* no _SC_PAGESIZE */
12755
12756 #endif /* no HAVE_GETPAGESIZE */
12757
12758 int
12759 main ()
12760 {
12761   char *data, *data2, *data3;
12762   const char *cdata2;
12763   int i, pagesize;
12764   int fd, fd2;
12765
12766   pagesize = getpagesize ();
12767
12768   /* First, make a file with some known garbage in it. */
12769   data = (char *) malloc (pagesize);
12770   if (!data)
12771     return 1;
12772   for (i = 0; i < pagesize; ++i)
12773     *(data + i) = rand ();
12774   umask (0);
12775   fd = creat ("conftest.mmap", 0600);
12776   if (fd < 0)
12777     return 2;
12778   if (write (fd, data, pagesize) != pagesize)
12779     return 3;
12780   close (fd);
12781
12782   /* Next, check that the tail of a page is zero-filled.  File must have
12783      non-zero length, otherwise we risk SIGBUS for entire page.  */
12784   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
12785   if (fd2 < 0)
12786     return 4;
12787   cdata2 = "";
12788   if (write (fd2, cdata2, 1) != 1)
12789     return 5;
12790   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
12791   if (data2 == MAP_FAILED)
12792     return 6;
12793   for (i = 0; i < pagesize; ++i)
12794     if (*(data2 + i))
12795       return 7;
12796   close (fd2);
12797   if (munmap (data2, pagesize))
12798     return 8;
12799
12800   /* Next, try to mmap the file at a fixed address which already has
12801      something else allocated at it.  If we can, also make sure that
12802      we see the same garbage.  */
12803   fd = open ("conftest.mmap", O_RDWR);
12804   if (fd < 0)
12805     return 9;
12806   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
12807                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
12808     return 10;
12809   for (i = 0; i < pagesize; ++i)
12810     if (*(data + i) != *(data2 + i))
12811       return 11;
12812
12813   /* Finally, make sure that changes to the mapped area do not
12814      percolate back to the file as seen by read().  (This is a bug on
12815      some variants of i386 svr4.0.)  */
12816   for (i = 0; i < pagesize; ++i)
12817     *(data2 + i) = *(data2 + i) + 1;
12818   data3 = (char *) malloc (pagesize);
12819   if (!data3)
12820     return 12;
12821   if (read (fd, data3, pagesize) != pagesize)
12822     return 13;
12823   for (i = 0; i < pagesize; ++i)
12824     if (*(data + i) != *(data3 + i))
12825       return 14;
12826   close (fd);
12827   return 0;
12828 }
12829 _ACEOF
12830 if ac_fn_c_try_run "$LINENO"; then :
12831   ac_cv_func_mmap_fixed_mapped=yes
12832 else
12833   ac_cv_func_mmap_fixed_mapped=no
12834 fi
12835 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12836   conftest.$ac_objext conftest.beam conftest.$ac_ext
12837 fi
12838
12839 fi
12840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
12841 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
12842 if test $ac_cv_func_mmap_fixed_mapped = yes; then
12843
12844 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
12845
12846 fi
12847 rm -f conftest.mmap conftest.txt
12848
12849 # Needed for BFD capability checks.
12850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
12851 $as_echo_n "checking for library containing dlsym... " >&6; }
12852 if ${ac_cv_search_dlsym+:} false; then :
12853   $as_echo_n "(cached) " >&6
12854 else
12855   ac_func_search_save_LIBS=$LIBS
12856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12857 /* end confdefs.h.  */
12858
12859 /* Override any GCC internal prototype to avoid an error.
12860    Use char because int might match the return type of a GCC
12861    builtin and then its argument prototype would still apply.  */
12862 #ifdef __cplusplus
12863 extern "C"
12864 #endif
12865 char dlsym ();
12866 int
12867 main ()
12868 {
12869 return dlsym ();
12870   ;
12871   return 0;
12872 }
12873 _ACEOF
12874 for ac_lib in '' dl; do
12875   if test -z "$ac_lib"; then
12876     ac_res="none required"
12877   else
12878     ac_res=-l$ac_lib
12879     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12880   fi
12881   if ac_fn_c_try_link "$LINENO"; then :
12882   ac_cv_search_dlsym=$ac_res
12883 fi
12884 rm -f core conftest.err conftest.$ac_objext \
12885     conftest$ac_exeext
12886   if ${ac_cv_search_dlsym+:} false; then :
12887   break
12888 fi
12889 done
12890 if ${ac_cv_search_dlsym+:} false; then :
12891
12892 else
12893   ac_cv_search_dlsym=no
12894 fi
12895 rm conftest.$ac_ext
12896 LIBS=$ac_func_search_save_LIBS
12897 fi
12898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
12899 $as_echo "$ac_cv_search_dlsym" >&6; }
12900 ac_res=$ac_cv_search_dlsym
12901 if test "$ac_res" != no; then :
12902   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12903
12904 fi
12905
12906
12907   # Use the system's zlib library.
12908   zlibdir="-L\$(top_builddir)/../zlib"
12909   zlibinc="-I\$(top_srcdir)/../zlib"
12910
12911 # Check whether --with-system-zlib was given.
12912 if test "${with_system_zlib+set}" = set; then :
12913   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
12914     zlibdir=
12915     zlibinc=
12916   fi
12917
12918 fi
12919
12920
12921
12922
12923
12924  # Check whether --enable-libctf-hash-debugging was given.
12925 if test "${enable_libctf_hash_debugging+set}" = set; then :
12926   enableval=$enable_libctf_hash_debugging;
12927       case "$enableval" in
12928        yes|no) ;;
12929        *) as_fn_error $? "Argument to enable/disable libctf-hash-debugging must be yes or no" "$LINENO" 5 ;;
12930       esac
12931
12932 else
12933   enable_libctf_hash_debugging=no
12934 fi
12935
12936
12937 if test "${enable_libctf_hash_debugging}" = yes; then
12938
12939 $as_echo "#define ENABLE_LIBCTF_HASH_DEBUGGING 1" >>confdefs.h
12940
12941 fi
12942  if test "${enable_libctf_hash_debugging}" = yes; then
12943   ENABLE_LIBCTF_HASH_DEBUGGING_TRUE=
12944   ENABLE_LIBCTF_HASH_DEBUGGING_FALSE='#'
12945 else
12946   ENABLE_LIBCTF_HASH_DEBUGGING_TRUE='#'
12947   ENABLE_LIBCTF_HASH_DEBUGGING_FALSE=
12948 fi
12949
12950
12951 # Similar to GDB_AC_CHECK_BFD.
12952 OLD_CFLAGS=$CFLAGS
12953 OLD_LDFLAGS=$LDFLAGS
12954 OLD_LIBS=$LIBS
12955 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12956 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib.  We
12957 # always want our bfd.
12958 CFLAGS="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12959 ZLIBDIR=`echo $zlibdir | sed 's,\$(top_builddir)/,,g'`
12960 LDFLAGS="-L../bfd -L../libiberty $ZLIBDIR $LDFLAGS"
12961 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12962 LIBS="-lbfd -liberty -lz $intl $LIBS"
12963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
12964 $as_echo_n "checking for ELF support in BFD... " >&6; }
12965 if ${ac_cv_libctf_bfd_elf+:} false; then :
12966   $as_echo_n "(cached) " >&6
12967 else
12968   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12969 /* end confdefs.h.  */
12970 #include <stdlib.h>
12971              #include <string.h>
12972              #include "bfd.h"
12973              #include "elf-bfd.h"
12974 int
12975 main ()
12976 {
12977 (void) bfd_section_from_elf_index (NULL, 0);
12978              return 0;
12979   ;
12980   return 0;
12981 }
12982 _ACEOF
12983 if ac_fn_c_try_link "$LINENO"; then :
12984   ac_cv_libctf_bfd_elf=yes
12985 else
12986   ac_cv_libctf_bfd_elf=no
12987 fi
12988 rm -f core conftest.err conftest.$ac_objext \
12989     conftest$ac_exeext conftest.$ac_ext
12990 fi
12991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_bfd_elf" >&5
12992 $as_echo "$ac_cv_libctf_bfd_elf" >&6; }
12993 CFLAGS=$OLD_CFLAGS
12994 LDFLAGS=$OLD_LDFLAGS
12995 LIBS=$OLD_LIBS
12996
12997 if test $ac_cv_libctf_bfd_elf = yes; then
12998
12999 $as_echo "#define HAVE_BFD_ELF 1" >>confdefs.h
13000
13001 fi
13002
13003  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13004 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13005 if ${ac_cv_c_bigendian+:} false; then :
13006   $as_echo_n "(cached) " >&6
13007 else
13008   ac_cv_c_bigendian=unknown
13009     # See if we're dealing with a universal compiler.
13010     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13011 /* end confdefs.h.  */
13012 #ifndef __APPLE_CC__
13013                not a universal capable compiler
13014              #endif
13015              typedef int dummy;
13016
13017 _ACEOF
13018 if ac_fn_c_try_compile "$LINENO"; then :
13019
13020         # Check for potential -arch flags.  It is not universal unless
13021         # there are at least two -arch flags with different values.
13022         ac_arch=
13023         ac_prev=
13024         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13025          if test -n "$ac_prev"; then
13026            case $ac_word in
13027              i?86 | x86_64 | ppc | ppc64)
13028                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13029                  ac_arch=$ac_word
13030                else
13031                  ac_cv_c_bigendian=universal
13032                  break
13033                fi
13034                ;;
13035            esac
13036            ac_prev=
13037          elif test "x$ac_word" = "x-arch"; then
13038            ac_prev=arch
13039          fi
13040        done
13041 fi
13042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13043     if test $ac_cv_c_bigendian = unknown; then
13044       # See if sys/param.h defines the BYTE_ORDER macro.
13045       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13046 /* end confdefs.h.  */
13047 #include <sys/types.h>
13048              #include <sys/param.h>
13049
13050 int
13051 main ()
13052 {
13053 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13054                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13055                      && LITTLE_ENDIAN)
13056               bogus endian macros
13057              #endif
13058
13059   ;
13060   return 0;
13061 }
13062 _ACEOF
13063 if ac_fn_c_try_compile "$LINENO"; then :
13064   # It does; now see whether it defined to BIG_ENDIAN or not.
13065          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13066 /* end confdefs.h.  */
13067 #include <sys/types.h>
13068                 #include <sys/param.h>
13069
13070 int
13071 main ()
13072 {
13073 #if BYTE_ORDER != BIG_ENDIAN
13074                  not big endian
13075                 #endif
13076
13077   ;
13078   return 0;
13079 }
13080 _ACEOF
13081 if ac_fn_c_try_compile "$LINENO"; then :
13082   ac_cv_c_bigendian=yes
13083 else
13084   ac_cv_c_bigendian=no
13085 fi
13086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13087 fi
13088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13089     fi
13090     if test $ac_cv_c_bigendian = unknown; then
13091       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13092       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13093 /* end confdefs.h.  */
13094 #include <limits.h>
13095
13096 int
13097 main ()
13098 {
13099 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13100               bogus endian macros
13101              #endif
13102
13103   ;
13104   return 0;
13105 }
13106 _ACEOF
13107 if ac_fn_c_try_compile "$LINENO"; then :
13108   # It does; now see whether it defined to _BIG_ENDIAN or not.
13109          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13110 /* end confdefs.h.  */
13111 #include <limits.h>
13112
13113 int
13114 main ()
13115 {
13116 #ifndef _BIG_ENDIAN
13117                  not big endian
13118                 #endif
13119
13120   ;
13121   return 0;
13122 }
13123 _ACEOF
13124 if ac_fn_c_try_compile "$LINENO"; then :
13125   ac_cv_c_bigendian=yes
13126 else
13127   ac_cv_c_bigendian=no
13128 fi
13129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13130 fi
13131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13132     fi
13133     if test $ac_cv_c_bigendian = unknown; then
13134       # Compile a test program.
13135       if test "$cross_compiling" = yes; then :
13136   # Try to guess by grepping values from an object file.
13137          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13138 /* end confdefs.h.  */
13139 short int ascii_mm[] =
13140                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13141                 short int ascii_ii[] =
13142                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13143                 int use_ascii (int i) {
13144                   return ascii_mm[i] + ascii_ii[i];
13145                 }
13146                 short int ebcdic_ii[] =
13147                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13148                 short int ebcdic_mm[] =
13149                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13150                 int use_ebcdic (int i) {
13151                   return ebcdic_mm[i] + ebcdic_ii[i];
13152                 }
13153                 extern int foo;
13154
13155 int
13156 main ()
13157 {
13158 return use_ascii (foo) == use_ebcdic (foo);
13159   ;
13160   return 0;
13161 }
13162 _ACEOF
13163 if ac_fn_c_try_compile "$LINENO"; then :
13164   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13165               ac_cv_c_bigendian=yes
13166             fi
13167             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13168               if test "$ac_cv_c_bigendian" = unknown; then
13169                 ac_cv_c_bigendian=no
13170               else
13171                 # finding both strings is unlikely to happen, but who knows?
13172                 ac_cv_c_bigendian=unknown
13173               fi
13174             fi
13175 fi
13176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13177 else
13178   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13179 /* end confdefs.h.  */
13180 $ac_includes_default
13181 int
13182 main ()
13183 {
13184
13185              /* Are we little or big endian?  From Harbison&Steele.  */
13186              union
13187              {
13188                long int l;
13189                char c[sizeof (long int)];
13190              } u;
13191              u.l = 1;
13192              return u.c[sizeof (long int) - 1] == 1;
13193
13194   ;
13195   return 0;
13196 }
13197 _ACEOF
13198 if ac_fn_c_try_run "$LINENO"; then :
13199   ac_cv_c_bigendian=no
13200 else
13201   ac_cv_c_bigendian=yes
13202 fi
13203 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13204   conftest.$ac_objext conftest.beam conftest.$ac_ext
13205 fi
13206
13207     fi
13208 fi
13209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13210 $as_echo "$ac_cv_c_bigendian" >&6; }
13211  case $ac_cv_c_bigendian in #(
13212    yes)
13213      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13214 ;; #(
13215    no)
13216       ;; #(
13217    universal)
13218
13219 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13220
13221      ;; #(
13222    *)
13223      as_fn_error $? "unknown endianness
13224  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13225  esac
13226
13227 for ac_header in byteswap.h endian.h
13228 do :
13229   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13230 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13231 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13232   cat >>confdefs.h <<_ACEOF
13233 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13234 _ACEOF
13235
13236 fi
13237
13238 done
13239
13240 for ac_func in pread
13241 do :
13242   ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread"
13243 if test "x$ac_cv_func_pread" = xyes; then :
13244   cat >>confdefs.h <<_ACEOF
13245 #define HAVE_PREAD 1
13246 _ACEOF
13247
13248 fi
13249 done
13250
13251
13252 ac_fn_c_check_decl "$LINENO" "bswap_16" "ac_cv_have_decl_bswap_16" "#include <byteswap.h>
13253 "
13254 if test "x$ac_cv_have_decl_bswap_16" = xyes; then :
13255   ac_have_decl=1
13256 else
13257   ac_have_decl=0
13258 fi
13259
13260 cat >>confdefs.h <<_ACEOF
13261 #define HAVE_DECL_BSWAP_16 $ac_have_decl
13262 _ACEOF
13263 ac_fn_c_check_decl "$LINENO" "bswap_32" "ac_cv_have_decl_bswap_32" "#include <byteswap.h>
13264 "
13265 if test "x$ac_cv_have_decl_bswap_32" = xyes; then :
13266   ac_have_decl=1
13267 else
13268   ac_have_decl=0
13269 fi
13270
13271 cat >>confdefs.h <<_ACEOF
13272 #define HAVE_DECL_BSWAP_32 $ac_have_decl
13273 _ACEOF
13274 ac_fn_c_check_decl "$LINENO" "bswap_64" "ac_cv_have_decl_bswap_64" "#include <byteswap.h>
13275 "
13276 if test "x$ac_cv_have_decl_bswap_64" = xyes; then :
13277   ac_have_decl=1
13278 else
13279   ac_have_decl=0
13280 fi
13281
13282 cat >>confdefs.h <<_ACEOF
13283 #define HAVE_DECL_BSWAP_64 $ac_have_decl
13284 _ACEOF
13285
13286 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
13287 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
13288   ac_have_decl=1
13289 else
13290   ac_have_decl=0
13291 fi
13292
13293 cat >>confdefs.h <<_ACEOF
13294 #define HAVE_DECL_ASPRINTF $ac_have_decl
13295 _ACEOF
13296 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
13297 if test "x$ac_cv_have_decl_vasprintf" = xyes; then :
13298   ac_have_decl=1
13299 else
13300   ac_have_decl=0
13301 fi
13302
13303 cat >>confdefs.h <<_ACEOF
13304 #define HAVE_DECL_VASPRINTF $ac_have_decl
13305 _ACEOF
13306 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
13307 if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
13308   ac_have_decl=1
13309 else
13310   ac_have_decl=0
13311 fi
13312
13313 cat >>confdefs.h <<_ACEOF
13314 #define HAVE_DECL_STPCPY $ac_have_decl
13315 _ACEOF
13316
13317
13318
13319
13320
13321   for ac_func in $ac_func_list
13322 do :
13323   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13324 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13325 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13326   cat >>confdefs.h <<_ACEOF
13327 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13328 _ACEOF
13329
13330 fi
13331 done
13332
13333
13334
13335
13336 if test $ac_cv_func_qsort_r = yes; then
13337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for qsort_r signature" >&5
13338 $as_echo_n "checking for qsort_r signature... " >&6; }
13339 if ${ac_cv_libctf_qsort_r_signature+:} false; then :
13340   $as_echo_n "(cached) " >&6
13341 else
13342   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13343 /* end confdefs.h.  */
13344 #undef qsort_r
13345                           #include <stdlib.h>
13346                           void qsort_r (void *, size_t, size_t,
13347                                         int (*) (void const *, void const *,
13348                                                  void *),
13349                                         void *);
13350                           void (*p) (void *, size_t, size_t,
13351                                      int (*) (void const *, void const *,
13352                                               void *),
13353                                      void *) = qsort_r;
13354
13355 int
13356 main ()
13357 {
13358
13359   ;
13360   return 0;
13361 }
13362 _ACEOF
13363 if ac_fn_c_try_link "$LINENO"; then :
13364   ac_cv_libctf_qsort_r_signature=GNU
13365 else
13366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13367 /* end confdefs.h.  */
13368 #undef qsort_r
13369                              #include <stdlib.h>
13370                              void qsort_r (void *, size_t, size_t, void *,
13371                                            int (*) (void *,
13372                                                     void const *,
13373                                                     void const *));
13374                              void (*p) (void *, size_t, size_t, void *,
13375                                         int (*) (void *, void const *,
13376                                                  void const *)) = qsort_r;
13377
13378 int
13379 main ()
13380 {
13381
13382   ;
13383   return 0;
13384 }
13385 _ACEOF
13386 if ac_fn_c_try_link "$LINENO"; then :
13387   ac_cv_libctf_qsort_r_signature=BSD
13388 else
13389   ac_cv_libctf_qsort_r_signature=unknown
13390 fi
13391 rm -f core conftest.err conftest.$ac_objext \
13392     conftest$ac_exeext conftest.$ac_ext
13393 fi
13394 rm -f core conftest.err conftest.$ac_objext \
13395     conftest$ac_exeext conftest.$ac_ext
13396 fi
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_qsort_r_signature" >&5
13398 $as_echo "$ac_cv_libctf_qsort_r_signature" >&6; }
13399 fi
13400
13401 case x$ac_cv_libctf_qsort_r_signature in
13402   xGNU)
13403 $as_echo "#define HAVE_QSORT_R_ARG_LAST 1" >>confdefs.h
13404 ;;
13405   xBSD)
13406 $as_echo "#define HAVE_QSORT_R_COMPAR_LAST 1" >>confdefs.h
13407 ;;
13408   *) ac_cv_libctf_qsort_r_signature=unknown;;
13409 esac
13410
13411  if test "${ac_cv_libctf_qsort_r_signature}" = unknown; then
13412   NEED_CTF_QSORT_R_TRUE=
13413   NEED_CTF_QSORT_R_FALSE='#'
13414 else
13415   NEED_CTF_QSORT_R_TRUE='#'
13416   NEED_CTF_QSORT_R_FALSE=
13417 fi
13418
13419
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for O_CLOEXEC" >&5
13421 $as_echo_n "checking for O_CLOEXEC... " >&6; }
13422 if ${ac_cv_libctf_macro_O_CLOEXEC+:} false; then :
13423   $as_echo_n "(cached) " >&6
13424 else
13425   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13426 /* end confdefs.h.  */
13427 #include <fcntl.h>
13428                        #ifndef O_CLOEXEC
13429                          choke me;
13430                        #endif
13431
13432 int
13433 main ()
13434 {
13435 return O_CLOEXEC;
13436   ;
13437   return 0;
13438 }
13439 _ACEOF
13440 if ac_fn_c_try_link "$LINENO"; then :
13441   ac_cv_libctf_macro_O_CLOEXEC=yes
13442 else
13443   ac_cv_libctf_macro_O_CLOEXEC=no
13444 fi
13445 rm -f core conftest.err conftest.$ac_objext \
13446     conftest$ac_exeext conftest.$ac_ext
13447 fi
13448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_macro_O_CLOEXEC" >&5
13449 $as_echo "$ac_cv_libctf_macro_O_CLOEXEC" >&6; }
13450
13451 if test $ac_cv_libctf_macro_O_CLOEXEC = yes; then
13452
13453 $as_echo "#define HAVE_O_CLOEXEC 1" >>confdefs.h
13454
13455 fi
13456
13457 build_info=
13458 makeinfo_too_old=
13459 for ac_prog in makeinfo
13460 do
13461   # Extract the first word of "$ac_prog", so it can be a program name with args.
13462 set dummy $ac_prog; ac_word=$2
13463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13464 $as_echo_n "checking for $ac_word... " >&6; }
13465 if ${ac_cv_prog_MAKEINFO+:} false; then :
13466   $as_echo_n "(cached) " >&6
13467 else
13468   if test -n "$MAKEINFO"; then
13469   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
13470 else
13471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13472 for as_dir in $PATH
13473 do
13474   IFS=$as_save_IFS
13475   test -z "$as_dir" && as_dir=.
13476     for ac_exec_ext in '' $ac_executable_extensions; do
13477   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13478     ac_cv_prog_MAKEINFO="$ac_prog"
13479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13480     break 2
13481   fi
13482 done
13483   done
13484 IFS=$as_save_IFS
13485
13486 fi
13487 fi
13488 MAKEINFO=$ac_cv_prog_MAKEINFO
13489 if test -n "$MAKEINFO"; then
13490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
13491 $as_echo "$MAKEINFO" >&6; }
13492 else
13493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13494 $as_echo "no" >&6; }
13495 fi
13496
13497
13498   test -n "$MAKEINFO" && break
13499 done
13500 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
13501
13502 case " $build_configdirs " in
13503   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
13504 esac
13505
13506     # We require texinfo to be 6.3 or later, for a working synindex
13507     # and validatemenus: otherwise we fall back to /bin/true.
13508     if ${MAKEINFO} --version \
13509        | egrep 'texinfo[^0-9]*(6\.[3-9]|[7-9][0-9])' >/dev/null 2>&1; then
13510       build_info=yes
13511     else
13512         build_info=
13513         makeinfo_too_old=t
13514     fi
13515
13516 if test -n "$makeinfo_too_old"; then
13517     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
13518 *** Makeinfo is too old. Info documentation will not be built." >&5
13519 $as_echo "$as_me: WARNING:
13520 *** Makeinfo is too old. Info documentation will not be built." >&2;}
13521 fi
13522
13523  if test "${build_info}" = yes; then
13524   BUILD_INFO_TRUE=
13525   BUILD_INFO_FALSE='#'
13526 else
13527   BUILD_INFO_TRUE='#'
13528   BUILD_INFO_FALSE=
13529 fi
13530
13531
13532 CTF_LIBADD="-L`pwd`/../libiberty -liberty"
13533 SHARED_LDFLAGS=
13534
13535 # Horrible hacks to build DLLs on Windows and a shared library elsewhere.
13536 if test "$enable_shared" = "yes"; then
13537 # When building a shared libctf, link against the pic version of libiberty
13538 # so that apps that use libctf won't need libiberty just to satisfy any
13539 # libctf references.  We can't do that if a pic libiberty is unavailable
13540 # since including non-pic # code would insert text relocations into libctf.
13541 # Note that linking against libbfd as we do here, which is itself linked
13542 # against libiberty, may not satisfy all the libctf libiberty references
13543 # since libbfd may not pull in the entirety of libiberty.
13544 # Also, jam libintl into the right place in all of this: after libiberty,
13545 # which uses it, but before -lcygwin, which it uses.
13546   x=`sed -n -e 's/^[    ]*PICFLAG[      ]*=[    ]*//p' < ../libiberty/Makefile | sed -n '$p'`
13547   if test -n "$x"; then
13548     CTF_LIBADD="-L`pwd`/../libiberty/pic -liberty"
13549   fi
13550 fi
13551
13552 CTF_LIBADD="$CTF_LIBADD $LIBINTL"
13553
13554 if test "$enable_shared" = "yes"; then
13555   case "${host}" in
13556   # More hacks to build DLLs on Windows.
13557     *-*-cygwin*)
13558       SHARED_LDFLAGS="-no-undefined"
13559       CTF_LIBADD="$CTF_LIBADD -lcygwin"
13560       ;;
13561   esac
13562 fi
13563
13564
13565
13566 # Extract the first word of "expect", so it can be a program name with args.
13567 set dummy expect; ac_word=$2
13568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13569 $as_echo_n "checking for $ac_word... " >&6; }
13570 if ${ac_cv_path_EXPECT+:} false; then :
13571   $as_echo_n "(cached) " >&6
13572 else
13573   case $EXPECT in
13574   [\\/]* | ?:[\\/]*)
13575   ac_cv_path_EXPECT="$EXPECT" # Let the user override the test with a path.
13576   ;;
13577   *)
13578   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13579 for as_dir in $PATH
13580 do
13581   IFS=$as_save_IFS
13582   test -z "$as_dir" && as_dir=.
13583     for ac_exec_ext in '' $ac_executable_extensions; do
13584   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13585     ac_cv_path_EXPECT="$as_dir/$ac_word$ac_exec_ext"
13586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13587     break 2
13588   fi
13589 done
13590   done
13591 IFS=$as_save_IFS
13592
13593   ;;
13594 esac
13595 fi
13596 EXPECT=$ac_cv_path_EXPECT
13597 if test -n "$EXPECT"; then
13598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
13599 $as_echo "$EXPECT" >&6; }
13600 else
13601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13602 $as_echo "no" >&6; }
13603 fi
13604
13605
13606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl supporting try/catch" >&5
13607 $as_echo_n "checking for Tcl supporting try/catch... " >&6; }
13608 if ${ac_cv_libctf_tcl_try+:} false; then :
13609   $as_echo_n "(cached) " >&6
13610 else
13611   ac_cv_libctf_tcl_try=`if test -z $EXPECT; then echo no; else $EXPECT << EOF
13612 if [llength [info commands try]] then { puts yes } else { puts no }
13613 EOF
13614 fi`
13615
13616 fi
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_tcl_try" >&5
13618 $as_echo "$ac_cv_libctf_tcl_try" >&6; }
13619  if test "${ac_cv_libctf_tcl_try}" = yes; then
13620   TCL_TRY_TRUE=
13621   TCL_TRY_FALSE='#'
13622 else
13623   TCL_TRY_TRUE='#'
13624   TCL_TRY_FALSE=
13625 fi
13626
13627
13628 # Use a version script, if possible, or an -export-symbols-regex otherwise.
13629 decommented_version_script=
13630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker versioning flags" >&5
13631 $as_echo_n "checking for linker versioning flags... " >&6; }
13632 if ${ac_cv_libctf_version_script+:} false; then :
13633   $as_echo_n "(cached) " >&6
13634 else
13635   echo 'FOO { global: mai*; local: ctf_fo*; };' > conftest.ver
13636    old_LDFLAGS="$LDFLAGS"
13637    old_CFLAGS="$CFLAGS"
13638    LDFLAGS="$LDFLAGS -shared -Wl,--version-script=conftest.ver"
13639    CFLAGS="$CFLAGS -fPIC"
13640    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13641 /* end confdefs.h.  */
13642 int ctf_foo (void) { return 0; }
13643                                     int main (void) { return ctf_foo(); }
13644 _ACEOF
13645 if ac_fn_c_try_link "$LINENO"; then :
13646   ac_cv_libctf_version_script="-Wl,--version-script='$srcdir/libctf.ver'"
13647 fi
13648 rm -f core conftest.err conftest.$ac_objext \
13649     conftest$ac_exeext conftest.$ac_ext
13650    LDFLAGS="$old_LDFLAGS"
13651
13652    if test -z "$ac_cv_libctf_version_script"; then
13653      LDFLAGS="$LDFLAGS -shared -Wl,-B,local -Wl,-z,gnu-version-script=conftest.ver"
13654      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13655 /* end confdefs.h.  */
13656 int ctf_foo (void) { return 0; }
13657                                       int main (void) { return ctf_foo(); }
13658 _ACEOF
13659 if ac_fn_c_try_link "$LINENO"; then :
13660   ac_cv_libctf_version_script="-Wl,-B,local -Wl,-z,gnu-version-script"
13661                      decommented_version_script=t
13662 fi
13663 rm -f core conftest.err conftest.$ac_objext \
13664     conftest$ac_exeext conftest.$ac_ext
13665      LDFLAGS="$old_LDFLAGS"
13666    fi
13667    CFLAGS="$old_CFLAGS"
13668
13669    if test -z "$ac_cv_libctf_version_script"; then
13670      ac_cv_libctf_version_script='-export-symbols-regex ctf_.*'
13671    fi
13672    rm -f conftest.ver
13673 fi
13674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_version_script" >&5
13675 $as_echo "$ac_cv_libctf_version_script" >&6; }
13676 if test -n "$decommented_version_script"; then
13677    # Solaris's version scripts use shell-style comments rather than the C-style
13678    # used by GNU ld.  Use cpp to strip the comments out.  (cpp exists under this
13679    # name on all platforms that support ld -z gnu-version-script.)
13680    # Also ensure that no symbols exist in the version script for libctf-nobfd.so
13681    # that do not exist in the shared library itself, since some linkers add such
13682    # symbols with type NOTYPE.
13683    /lib/cpp < $srcdir/libctf.ver > libctf-decommented.ver
13684    grep -v 'libctf only' $srcdir/libctf.ver | /lib/cpp > libctf-nobfd-decommented.ver
13685    VERSION_FLAGS="$ac_cv_libctf_version_script='libctf-decommented.ver'"
13686    VERSION_FLAGS_NOBFD="$ac_cv_libctf_version_script='libctf-nobfd-decommented.ver'"
13687 else
13688    VERSION_FLAGS="$ac_cv_libctf_version_script"
13689    VERSION_FLAGS_NOBFD="$ac_cv_libctf_version_script"
13690 fi
13691
13692
13693
13694 ac_config_files="$ac_config_files Makefile"
13695
13696 ac_config_headers="$ac_config_headers config.h"
13697
13698 cat >confcache <<\_ACEOF
13699 # This file is a shell script that caches the results of configure
13700 # tests run on this system so they can be shared between configure
13701 # scripts and configure runs, see configure's option --config-cache.
13702 # It is not useful on other systems.  If it contains results you don't
13703 # want to keep, you may remove or edit it.
13704 #
13705 # config.status only pays attention to the cache file if you give it
13706 # the --recheck option to rerun configure.
13707 #
13708 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13709 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13710 # following values.
13711
13712 _ACEOF
13713
13714 # The following way of writing the cache mishandles newlines in values,
13715 # but we know of no workaround that is simple, portable, and efficient.
13716 # So, we kill variables containing newlines.
13717 # Ultrix sh set writes to stderr and can't be redirected directly,
13718 # and sets the high bit in the cache file unless we assign to the vars.
13719 (
13720   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13721     eval ac_val=\$$ac_var
13722     case $ac_val in #(
13723     *${as_nl}*)
13724       case $ac_var in #(
13725       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13726 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13727       esac
13728       case $ac_var in #(
13729       _ | IFS | as_nl) ;; #(
13730       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13731       *) { eval $ac_var=; unset $ac_var;} ;;
13732       esac ;;
13733     esac
13734   done
13735
13736   (set) 2>&1 |
13737     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13738     *${as_nl}ac_space=\ *)
13739       # `set' does not quote correctly, so add quotes: double-quote
13740       # substitution turns \\\\ into \\, and sed turns \\ into \.
13741       sed -n \
13742         "s/'/'\\\\''/g;
13743           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13744       ;; #(
13745     *)
13746       # `set' quotes correctly as required by POSIX, so do not add quotes.
13747       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13748       ;;
13749     esac |
13750     sort
13751 ) |
13752   sed '
13753      /^ac_cv_env_/b end
13754      t clear
13755      :clear
13756      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13757      t end
13758      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13759      :end' >>confcache
13760 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13761   if test -w "$cache_file"; then
13762     if test "x$cache_file" != "x/dev/null"; then
13763       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13764 $as_echo "$as_me: updating cache $cache_file" >&6;}
13765       if test ! -f "$cache_file" || test -h "$cache_file"; then
13766         cat confcache >"$cache_file"
13767       else
13768         case $cache_file in #(
13769         */* | ?:*)
13770           mv -f confcache "$cache_file"$$ &&
13771           mv -f "$cache_file"$$ "$cache_file" ;; #(
13772         *)
13773           mv -f confcache "$cache_file" ;;
13774         esac
13775       fi
13776     fi
13777   else
13778     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13779 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13780   fi
13781 fi
13782 rm -f confcache
13783
13784 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13785 # Let make expand exec_prefix.
13786 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13787
13788 DEFS=-DHAVE_CONFIG_H
13789
13790 ac_libobjs=
13791 ac_ltlibobjs=
13792 U=
13793 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13794   # 1. Remove the extension, and $U if already installed.
13795   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13796   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13797   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13798   #    will be set to the directory where LIBOBJS objects are built.
13799   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13800   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13801 done
13802 LIBOBJS=$ac_libobjs
13803
13804 LTLIBOBJS=$ac_ltlibobjs
13805
13806
13807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
13808 $as_echo_n "checking that generated files are newer than configure... " >&6; }
13809    if test -n "$am_sleep_pid"; then
13810      # Hide warnings about reused PIDs.
13811      wait $am_sleep_pid 2>/dev/null
13812    fi
13813    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
13814 $as_echo "done" >&6; }
13815 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13816   as_fn_error $? "conditional \"AMDEP\" was never defined.
13817 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13818 fi
13819 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13820   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
13821 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13822 fi
13823  if test -n "$EXEEXT"; then
13824   am__EXEEXT_TRUE=
13825   am__EXEEXT_FALSE='#'
13826 else
13827   am__EXEEXT_TRUE='#'
13828   am__EXEEXT_FALSE=
13829 fi
13830
13831 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13832   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
13833 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13834 fi
13835 if test -z "${INSTALL_LIBBFD_TRUE}" && test -z "${INSTALL_LIBBFD_FALSE}"; then
13836   as_fn_error $? "conditional \"INSTALL_LIBBFD\" was never defined.
13837 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13838 fi
13839 if test -z "${ENABLE_LIBCTF_HASH_DEBUGGING_TRUE}" && test -z "${ENABLE_LIBCTF_HASH_DEBUGGING_FALSE}"; then
13840   as_fn_error $? "conditional \"ENABLE_LIBCTF_HASH_DEBUGGING\" was never defined.
13841 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13842 fi
13843
13844 if test -z "${NEED_CTF_QSORT_R_TRUE}" && test -z "${NEED_CTF_QSORT_R_FALSE}"; then
13845   as_fn_error $? "conditional \"NEED_CTF_QSORT_R\" was never defined.
13846 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13847 fi
13848 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
13849   as_fn_error $? "conditional \"BUILD_INFO\" was never defined.
13850 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13851 fi
13852 if test -z "${TCL_TRY_TRUE}" && test -z "${TCL_TRY_FALSE}"; then
13853   as_fn_error $? "conditional \"TCL_TRY\" was never defined.
13854 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13855 fi
13856
13857 : "${CONFIG_STATUS=./config.status}"
13858 ac_write_fail=0
13859 ac_clean_files_save=$ac_clean_files
13860 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13861 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13862 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13863 as_write_fail=0
13864 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13865 #! $SHELL
13866 # Generated by $as_me.
13867 # Run this file to recreate the current configuration.
13868 # Compiler output produced by configure, useful for debugging
13869 # configure, is in config.log if it exists.
13870
13871 debug=false
13872 ac_cs_recheck=false
13873 ac_cs_silent=false
13874
13875 SHELL=\${CONFIG_SHELL-$SHELL}
13876 export SHELL
13877 _ASEOF
13878 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13879 ## -------------------- ##
13880 ## M4sh Initialization. ##
13881 ## -------------------- ##
13882
13883 # Be more Bourne compatible
13884 DUALCASE=1; export DUALCASE # for MKS sh
13885 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13886   emulate sh
13887   NULLCMD=:
13888   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13889   # is contrary to our usage.  Disable this feature.
13890   alias -g '${1+"$@"}'='"$@"'
13891   setopt NO_GLOB_SUBST
13892 else
13893   case `(set -o) 2>/dev/null` in #(
13894   *posix*) :
13895     set -o posix ;; #(
13896   *) :
13897      ;;
13898 esac
13899 fi
13900
13901
13902 as_nl='
13903 '
13904 export as_nl
13905 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13906 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13907 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13908 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13909 # Prefer a ksh shell builtin over an external printf program on Solaris,
13910 # but without wasting forks for bash or zsh.
13911 if test -z "$BASH_VERSION$ZSH_VERSION" \
13912     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13913   as_echo='print -r --'
13914   as_echo_n='print -rn --'
13915 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13916   as_echo='printf %s\n'
13917   as_echo_n='printf %s'
13918 else
13919   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13920     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13921     as_echo_n='/usr/ucb/echo -n'
13922   else
13923     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13924     as_echo_n_body='eval
13925       arg=$1;
13926       case $arg in #(
13927       *"$as_nl"*)
13928         expr "X$arg" : "X\\(.*\\)$as_nl";
13929         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13930       esac;
13931       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13932     '
13933     export as_echo_n_body
13934     as_echo_n='sh -c $as_echo_n_body as_echo'
13935   fi
13936   export as_echo_body
13937   as_echo='sh -c $as_echo_body as_echo'
13938 fi
13939
13940 # The user is always right.
13941 if test "${PATH_SEPARATOR+set}" != set; then
13942   PATH_SEPARATOR=:
13943   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13944     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13945       PATH_SEPARATOR=';'
13946   }
13947 fi
13948
13949
13950 # IFS
13951 # We need space, tab and new line, in precisely that order.  Quoting is
13952 # there to prevent editors from complaining about space-tab.
13953 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13954 # splitting by setting IFS to empty value.)
13955 IFS=" ""        $as_nl"
13956
13957 # Find who we are.  Look in the path if we contain no directory separator.
13958 as_myself=
13959 case $0 in #((
13960   *[\\/]* ) as_myself=$0 ;;
13961   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13962 for as_dir in $PATH
13963 do
13964   IFS=$as_save_IFS
13965   test -z "$as_dir" && as_dir=.
13966     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13967   done
13968 IFS=$as_save_IFS
13969
13970      ;;
13971 esac
13972 # We did not find ourselves, most probably we were run as `sh COMMAND'
13973 # in which case we are not to be found in the path.
13974 if test "x$as_myself" = x; then
13975   as_myself=$0
13976 fi
13977 if test ! -f "$as_myself"; then
13978   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13979   exit 1
13980 fi
13981
13982 # Unset variables that we do not need and which cause bugs (e.g. in
13983 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13984 # suppresses any "Segmentation fault" message there.  '((' could
13985 # trigger a bug in pdksh 5.2.14.
13986 for as_var in BASH_ENV ENV MAIL MAILPATH
13987 do eval test x\${$as_var+set} = xset \
13988   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13989 done
13990 PS1='$ '
13991 PS2='> '
13992 PS4='+ '
13993
13994 # NLS nuisances.
13995 LC_ALL=C
13996 export LC_ALL
13997 LANGUAGE=C
13998 export LANGUAGE
13999
14000 # CDPATH.
14001 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14002
14003
14004 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14005 # ----------------------------------------
14006 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14007 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14008 # script with STATUS, using 1 if that was 0.
14009 as_fn_error ()
14010 {
14011   as_status=$1; test $as_status -eq 0 && as_status=1
14012   if test "$4"; then
14013     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14014     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14015   fi
14016   $as_echo "$as_me: error: $2" >&2
14017   as_fn_exit $as_status
14018 } # as_fn_error
14019
14020
14021 # as_fn_set_status STATUS
14022 # -----------------------
14023 # Set $? to STATUS, without forking.
14024 as_fn_set_status ()
14025 {
14026   return $1
14027 } # as_fn_set_status
14028
14029 # as_fn_exit STATUS
14030 # -----------------
14031 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14032 as_fn_exit ()
14033 {
14034   set +e
14035   as_fn_set_status $1
14036   exit $1
14037 } # as_fn_exit
14038
14039 # as_fn_unset VAR
14040 # ---------------
14041 # Portably unset VAR.
14042 as_fn_unset ()
14043 {
14044   { eval $1=; unset $1;}
14045 }
14046 as_unset=as_fn_unset
14047 # as_fn_append VAR VALUE
14048 # ----------------------
14049 # Append the text in VALUE to the end of the definition contained in VAR. Take
14050 # advantage of any shell optimizations that allow amortized linear growth over
14051 # repeated appends, instead of the typical quadratic growth present in naive
14052 # implementations.
14053 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14054   eval 'as_fn_append ()
14055   {
14056     eval $1+=\$2
14057   }'
14058 else
14059   as_fn_append ()
14060   {
14061     eval $1=\$$1\$2
14062   }
14063 fi # as_fn_append
14064
14065 # as_fn_arith ARG...
14066 # ------------------
14067 # Perform arithmetic evaluation on the ARGs, and store the result in the
14068 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14069 # must be portable across $(()) and expr.
14070 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14071   eval 'as_fn_arith ()
14072   {
14073     as_val=$(( $* ))
14074   }'
14075 else
14076   as_fn_arith ()
14077   {
14078     as_val=`expr "$@" || test $? -eq 1`
14079   }
14080 fi # as_fn_arith
14081
14082
14083 if expr a : '\(a\)' >/dev/null 2>&1 &&
14084    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14085   as_expr=expr
14086 else
14087   as_expr=false
14088 fi
14089
14090 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14091   as_basename=basename
14092 else
14093   as_basename=false
14094 fi
14095
14096 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14097   as_dirname=dirname
14098 else
14099   as_dirname=false
14100 fi
14101
14102 as_me=`$as_basename -- "$0" ||
14103 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14104          X"$0" : 'X\(//\)$' \| \
14105          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14106 $as_echo X/"$0" |
14107     sed '/^.*\/\([^/][^/]*\)\/*$/{
14108             s//\1/
14109             q
14110           }
14111           /^X\/\(\/\/\)$/{
14112             s//\1/
14113             q
14114           }
14115           /^X\/\(\/\).*/{
14116             s//\1/
14117             q
14118           }
14119           s/.*/./; q'`
14120
14121 # Avoid depending upon Character Ranges.
14122 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14123 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14124 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14125 as_cr_digits='0123456789'
14126 as_cr_alnum=$as_cr_Letters$as_cr_digits
14127
14128 ECHO_C= ECHO_N= ECHO_T=
14129 case `echo -n x` in #(((((
14130 -n*)
14131   case `echo 'xy\c'` in
14132   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14133   xy)  ECHO_C='\c';;
14134   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14135        ECHO_T=' ';;
14136   esac;;
14137 *)
14138   ECHO_N='-n';;
14139 esac
14140
14141 rm -f conf$$ conf$$.exe conf$$.file
14142 if test -d conf$$.dir; then
14143   rm -f conf$$.dir/conf$$.file
14144 else
14145   rm -f conf$$.dir
14146   mkdir conf$$.dir 2>/dev/null
14147 fi
14148 if (echo >conf$$.file) 2>/dev/null; then
14149   if ln -s conf$$.file conf$$ 2>/dev/null; then
14150     as_ln_s='ln -s'
14151     # ... but there are two gotchas:
14152     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14153     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14154     # In both cases, we have to default to `cp -pR'.
14155     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14156       as_ln_s='cp -pR'
14157   elif ln conf$$.file conf$$ 2>/dev/null; then
14158     as_ln_s=ln
14159   else
14160     as_ln_s='cp -pR'
14161   fi
14162 else
14163   as_ln_s='cp -pR'
14164 fi
14165 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14166 rmdir conf$$.dir 2>/dev/null
14167
14168
14169 # as_fn_mkdir_p
14170 # -------------
14171 # Create "$as_dir" as a directory, including parents if necessary.
14172 as_fn_mkdir_p ()
14173 {
14174
14175   case $as_dir in #(
14176   -*) as_dir=./$as_dir;;
14177   esac
14178   test -d "$as_dir" || eval $as_mkdir_p || {
14179     as_dirs=
14180     while :; do
14181       case $as_dir in #(
14182       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14183       *) as_qdir=$as_dir;;
14184       esac
14185       as_dirs="'$as_qdir' $as_dirs"
14186       as_dir=`$as_dirname -- "$as_dir" ||
14187 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14188          X"$as_dir" : 'X\(//\)[^/]' \| \
14189          X"$as_dir" : 'X\(//\)$' \| \
14190          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14191 $as_echo X"$as_dir" |
14192     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14193             s//\1/
14194             q
14195           }
14196           /^X\(\/\/\)[^/].*/{
14197             s//\1/
14198             q
14199           }
14200           /^X\(\/\/\)$/{
14201             s//\1/
14202             q
14203           }
14204           /^X\(\/\).*/{
14205             s//\1/
14206             q
14207           }
14208           s/.*/./; q'`
14209       test -d "$as_dir" && break
14210     done
14211     test -z "$as_dirs" || eval "mkdir $as_dirs"
14212   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14213
14214
14215 } # as_fn_mkdir_p
14216 if mkdir -p . 2>/dev/null; then
14217   as_mkdir_p='mkdir -p "$as_dir"'
14218 else
14219   test -d ./-p && rmdir ./-p
14220   as_mkdir_p=false
14221 fi
14222
14223
14224 # as_fn_executable_p FILE
14225 # -----------------------
14226 # Test if FILE is an executable regular file.
14227 as_fn_executable_p ()
14228 {
14229   test -f "$1" && test -x "$1"
14230 } # as_fn_executable_p
14231 as_test_x='test -x'
14232 as_executable_p=as_fn_executable_p
14233
14234 # Sed expression to map a string onto a valid CPP name.
14235 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14236
14237 # Sed expression to map a string onto a valid variable name.
14238 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14239
14240
14241 exec 6>&1
14242 ## ----------------------------------- ##
14243 ## Main body of $CONFIG_STATUS script. ##
14244 ## ----------------------------------- ##
14245 _ASEOF
14246 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14247
14248 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14249 # Save the log message, to keep $0 and so on meaningful, and to
14250 # report actual input values of CONFIG_FILES etc. instead of their
14251 # values after options handling.
14252 ac_log="
14253 This file was extended by libctf $as_me 1.2.0, which was
14254 generated by GNU Autoconf 2.69.  Invocation command line was
14255
14256   CONFIG_FILES    = $CONFIG_FILES
14257   CONFIG_HEADERS  = $CONFIG_HEADERS
14258   CONFIG_LINKS    = $CONFIG_LINKS
14259   CONFIG_COMMANDS = $CONFIG_COMMANDS
14260   $ $0 $@
14261
14262 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14263 "
14264
14265 _ACEOF
14266
14267 case $ac_config_files in *"
14268 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14269 esac
14270
14271 case $ac_config_headers in *"
14272 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14273 esac
14274
14275
14276 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14277 # Files that config.status was made for.
14278 config_files="$ac_config_files"
14279 config_headers="$ac_config_headers"
14280 config_commands="$ac_config_commands"
14281
14282 _ACEOF
14283
14284 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14285 ac_cs_usage="\
14286 \`$as_me' instantiates files and other configuration actions
14287 from templates according to the current configuration.  Unless the files
14288 and actions are specified as TAGs, all are instantiated by default.
14289
14290 Usage: $0 [OPTION]... [TAG]...
14291
14292   -h, --help       print this help, then exit
14293   -V, --version    print version number and configuration settings, then exit
14294       --config     print configuration, then exit
14295   -q, --quiet, --silent
14296                    do not print progress messages
14297   -d, --debug      don't remove temporary files
14298       --recheck    update $as_me by reconfiguring in the same conditions
14299       --file=FILE[:TEMPLATE]
14300                    instantiate the configuration file FILE
14301       --header=FILE[:TEMPLATE]
14302                    instantiate the configuration header FILE
14303
14304 Configuration files:
14305 $config_files
14306
14307 Configuration headers:
14308 $config_headers
14309
14310 Configuration commands:
14311 $config_commands
14312
14313 Report bugs to the package provider."
14314
14315 _ACEOF
14316 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14317 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14318 ac_cs_version="\\
14319 libctf config.status 1.2.0
14320 configured by $0, generated by GNU Autoconf 2.69,
14321   with options \\"\$ac_cs_config\\"
14322
14323 Copyright (C) 2012 Free Software Foundation, Inc.
14324 This config.status script is free software; the Free Software Foundation
14325 gives unlimited permission to copy, distribute and modify it."
14326
14327 ac_pwd='$ac_pwd'
14328 srcdir='$srcdir'
14329 INSTALL='$INSTALL'
14330 MKDIR_P='$MKDIR_P'
14331 AWK='$AWK'
14332 test -n "\$AWK" || AWK=awk
14333 _ACEOF
14334
14335 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14336 # The default lists apply if the user does not specify any file.
14337 ac_need_defaults=:
14338 while test $# != 0
14339 do
14340   case $1 in
14341   --*=?*)
14342     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14343     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14344     ac_shift=:
14345     ;;
14346   --*=)
14347     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14348     ac_optarg=
14349     ac_shift=:
14350     ;;
14351   *)
14352     ac_option=$1
14353     ac_optarg=$2
14354     ac_shift=shift
14355     ;;
14356   esac
14357
14358   case $ac_option in
14359   # Handling of the options.
14360   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14361     ac_cs_recheck=: ;;
14362   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14363     $as_echo "$ac_cs_version"; exit ;;
14364   --config | --confi | --conf | --con | --co | --c )
14365     $as_echo "$ac_cs_config"; exit ;;
14366   --debug | --debu | --deb | --de | --d | -d )
14367     debug=: ;;
14368   --file | --fil | --fi | --f )
14369     $ac_shift
14370     case $ac_optarg in
14371     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14372     '') as_fn_error $? "missing file argument" ;;
14373     esac
14374     as_fn_append CONFIG_FILES " '$ac_optarg'"
14375     ac_need_defaults=false;;
14376   --header | --heade | --head | --hea )
14377     $ac_shift
14378     case $ac_optarg in
14379     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14380     esac
14381     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14382     ac_need_defaults=false;;
14383   --he | --h)
14384     # Conflict between --help and --header
14385     as_fn_error $? "ambiguous option: \`$1'
14386 Try \`$0 --help' for more information.";;
14387   --help | --hel | -h )
14388     $as_echo "$ac_cs_usage"; exit ;;
14389   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14390   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14391     ac_cs_silent=: ;;
14392
14393   # This is an error.
14394   -*) as_fn_error $? "unrecognized option: \`$1'
14395 Try \`$0 --help' for more information." ;;
14396
14397   *) as_fn_append ac_config_targets " $1"
14398      ac_need_defaults=false ;;
14399
14400   esac
14401   shift
14402 done
14403
14404 ac_configure_extra_args=
14405
14406 if $ac_cs_silent; then
14407   exec 6>/dev/null
14408   ac_configure_extra_args="$ac_configure_extra_args --silent"
14409 fi
14410
14411 _ACEOF
14412 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14413 if \$ac_cs_recheck; then
14414   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14415   shift
14416   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14417   CONFIG_SHELL='$SHELL'
14418   export CONFIG_SHELL
14419   exec "\$@"
14420 fi
14421
14422 _ACEOF
14423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14424 exec 5>>config.log
14425 {
14426   echo
14427   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14428 ## Running $as_me. ##
14429 _ASBOX
14430   $as_echo "$ac_log"
14431 } >&5
14432
14433 _ACEOF
14434 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14435 #
14436 # INIT-COMMANDS
14437 #
14438 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14439
14440
14441 # The HP-UX ksh and POSIX shell print the target directory to stdout
14442 # if CDPATH is set.
14443 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14444
14445 sed_quote_subst='$sed_quote_subst'
14446 double_quote_subst='$double_quote_subst'
14447 delay_variable_subst='$delay_variable_subst'
14448 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14449 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14450 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14451 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14452 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14453 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14454 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14455 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14456 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14457 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14458 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14459 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14460 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14461 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14462 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14463 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14464 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14465 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14466 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14467 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14468 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14469 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14470 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14471 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14472 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14473 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14474 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14475 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14476 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14477 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14478 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14479 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14480 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14481 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14482 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14483 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14484 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14485 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14486 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14487 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14488 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14489 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14490 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14491 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14492 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14493 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14494 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14495 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14496 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"`'
14497 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14498 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14499 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14500 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14501 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14502 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14503 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14504 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14505 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14506 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14507 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14508 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14509 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14510 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14511 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14512 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14513 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14514 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14515 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14516 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14517 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14518 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14519 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14520 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14521 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14522 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14523 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14524 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14525 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14526 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14527 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14528 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14529 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14530 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14531 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14532 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14533 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14534 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14535 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14536 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14537 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14538 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14539 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14540 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14541 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14542 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14543 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14544 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14545 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14546 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14547 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14548 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14549 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14550 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14551 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14552 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14553 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14554 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14555 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14556 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14557 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14558 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14559 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14560 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14561 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14562 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14563 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14564 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14565 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14566 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14567 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14568
14569 LTCC='$LTCC'
14570 LTCFLAGS='$LTCFLAGS'
14571 compiler='$compiler_DEFAULT'
14572
14573 # A function that is used when there is no print builtin or printf.
14574 func_fallback_echo ()
14575 {
14576   eval 'cat <<_LTECHO_EOF
14577 \$1
14578 _LTECHO_EOF'
14579 }
14580
14581 # Quote evaled strings.
14582 for var in SHELL \
14583 ECHO \
14584 SED \
14585 GREP \
14586 EGREP \
14587 FGREP \
14588 LD \
14589 NM \
14590 LN_S \
14591 lt_SP2NL \
14592 lt_NL2SP \
14593 reload_flag \
14594 OBJDUMP \
14595 deplibs_check_method \
14596 file_magic_cmd \
14597 AR \
14598 AR_FLAGS \
14599 STRIP \
14600 RANLIB \
14601 CC \
14602 CFLAGS \
14603 compiler \
14604 lt_cv_sys_global_symbol_pipe \
14605 lt_cv_sys_global_symbol_to_cdecl \
14606 lt_cv_sys_global_symbol_to_c_name_address \
14607 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14608 lt_prog_compiler_no_builtin_flag \
14609 lt_prog_compiler_wl \
14610 lt_prog_compiler_pic \
14611 lt_prog_compiler_static \
14612 lt_cv_prog_compiler_c_o \
14613 need_locks \
14614 DSYMUTIL \
14615 NMEDIT \
14616 LIPO \
14617 OTOOL \
14618 OTOOL64 \
14619 shrext_cmds \
14620 export_dynamic_flag_spec \
14621 whole_archive_flag_spec \
14622 compiler_needs_object \
14623 with_gnu_ld \
14624 allow_undefined_flag \
14625 no_undefined_flag \
14626 hardcode_libdir_flag_spec \
14627 hardcode_libdir_flag_spec_ld \
14628 hardcode_libdir_separator \
14629 fix_srcfile_path \
14630 exclude_expsyms \
14631 include_expsyms \
14632 file_list_spec \
14633 variables_saved_for_relink \
14634 libname_spec \
14635 library_names_spec \
14636 soname_spec \
14637 install_override_mode \
14638 finish_eval \
14639 old_striplib \
14640 striplib; do
14641     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14642     *[\\\\\\\`\\"\\\$]*)
14643       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14644       ;;
14645     *)
14646       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14647       ;;
14648     esac
14649 done
14650
14651 # Double-quote double-evaled strings.
14652 for var in reload_cmds \
14653 old_postinstall_cmds \
14654 old_postuninstall_cmds \
14655 old_archive_cmds \
14656 extract_expsyms_cmds \
14657 old_archive_from_new_cmds \
14658 old_archive_from_expsyms_cmds \
14659 archive_cmds \
14660 archive_expsym_cmds \
14661 module_cmds \
14662 module_expsym_cmds \
14663 export_symbols_cmds \
14664 prelink_cmds \
14665 postinstall_cmds \
14666 postuninstall_cmds \
14667 finish_cmds \
14668 sys_lib_search_path_spec \
14669 sys_lib_dlsearch_path_spec; do
14670     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14671     *[\\\\\\\`\\"\\\$]*)
14672       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14673       ;;
14674     *)
14675       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14676       ;;
14677     esac
14678 done
14679
14680 ac_aux_dir='$ac_aux_dir'
14681 xsi_shell='$xsi_shell'
14682 lt_shell_append='$lt_shell_append'
14683
14684 # See if we are running on zsh, and set the options which allow our
14685 # commands through without removal of \ escapes INIT.
14686 if test -n "\${ZSH_VERSION+set}" ; then
14687    setopt NO_GLOB_SUBST
14688 fi
14689
14690
14691     PACKAGE='$PACKAGE'
14692     VERSION='$VERSION'
14693     TIMESTAMP='$TIMESTAMP'
14694     RM='$RM'
14695     ofile='$ofile'
14696
14697
14698
14699
14700 _ACEOF
14701
14702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14703
14704 # Handling of arguments.
14705 for ac_config_target in $ac_config_targets
14706 do
14707   case $ac_config_target in
14708     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14709     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14710     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14711     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
14712
14713   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14714   esac
14715 done
14716
14717
14718 # If the user did not use the arguments to specify the items to instantiate,
14719 # then the envvar interface is used.  Set only those that are not.
14720 # We use the long form for the default assignment because of an extremely
14721 # bizarre bug on SunOS 4.1.3.
14722 if $ac_need_defaults; then
14723   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14724   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14725   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14726 fi
14727
14728 # Have a temporary directory for convenience.  Make it in the build tree
14729 # simply because there is no reason against having it here, and in addition,
14730 # creating and moving files from /tmp can sometimes cause problems.
14731 # Hook for its removal unless debugging.
14732 # Note that there is a small window in which the directory will not be cleaned:
14733 # after its creation but before its name has been assigned to `$tmp'.
14734 $debug ||
14735 {
14736   tmp= ac_tmp=
14737   trap 'exit_status=$?
14738   : "${ac_tmp:=$tmp}"
14739   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14740 ' 0
14741   trap 'as_fn_exit 1' 1 2 13 15
14742 }
14743 # Create a (secure) tmp directory for tmp files.
14744
14745 {
14746   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14747   test -d "$tmp"
14748 }  ||
14749 {
14750   tmp=./conf$$-$RANDOM
14751   (umask 077 && mkdir "$tmp")
14752 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14753 ac_tmp=$tmp
14754
14755 # Set up the scripts for CONFIG_FILES section.
14756 # No need to generate them if there are no CONFIG_FILES.
14757 # This happens for instance with `./config.status config.h'.
14758 if test -n "$CONFIG_FILES"; then
14759
14760
14761 ac_cr=`echo X | tr X '\015'`
14762 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14763 # But we know of no other shell where ac_cr would be empty at this
14764 # point, so we can use a bashism as a fallback.
14765 if test "x$ac_cr" = x; then
14766   eval ac_cr=\$\'\\r\'
14767 fi
14768 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14769 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14770   ac_cs_awk_cr='\\r'
14771 else
14772   ac_cs_awk_cr=$ac_cr
14773 fi
14774
14775 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14776 _ACEOF
14777
14778
14779 {
14780   echo "cat >conf$$subs.awk <<_ACEOF" &&
14781   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14782   echo "_ACEOF"
14783 } >conf$$subs.sh ||
14784   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14785 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14786 ac_delim='%!_!# '
14787 for ac_last_try in false false false false false :; do
14788   . ./conf$$subs.sh ||
14789     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14790
14791   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14792   if test $ac_delim_n = $ac_delim_num; then
14793     break
14794   elif $ac_last_try; then
14795     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14796   else
14797     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14798   fi
14799 done
14800 rm -f conf$$subs.sh
14801
14802 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14803 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14804 _ACEOF
14805 sed -n '
14806 h
14807 s/^/S["/; s/!.*/"]=/
14808 p
14809 g
14810 s/^[^!]*!//
14811 :repl
14812 t repl
14813 s/'"$ac_delim"'$//
14814 t delim
14815 :nl
14816 h
14817 s/\(.\{148\}\)..*/\1/
14818 t more1
14819 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14820 p
14821 n
14822 b repl
14823 :more1
14824 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14825 p
14826 g
14827 s/.\{148\}//
14828 t nl
14829 :delim
14830 h
14831 s/\(.\{148\}\)..*/\1/
14832 t more2
14833 s/["\\]/\\&/g; s/^/"/; s/$/"/
14834 p
14835 b
14836 :more2
14837 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14838 p
14839 g
14840 s/.\{148\}//
14841 t delim
14842 ' <conf$$subs.awk | sed '
14843 /^[^""]/{
14844   N
14845   s/\n//
14846 }
14847 ' >>$CONFIG_STATUS || ac_write_fail=1
14848 rm -f conf$$subs.awk
14849 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14850 _ACAWK
14851 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14852   for (key in S) S_is_set[key] = 1
14853   FS = "\a"
14854
14855 }
14856 {
14857   line = $ 0
14858   nfields = split(line, field, "@")
14859   substed = 0
14860   len = length(field[1])
14861   for (i = 2; i < nfields; i++) {
14862     key = field[i]
14863     keylen = length(key)
14864     if (S_is_set[key]) {
14865       value = S[key]
14866       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14867       len += length(value) + length(field[++i])
14868       substed = 1
14869     } else
14870       len += 1 + keylen
14871   }
14872
14873   print line
14874 }
14875
14876 _ACAWK
14877 _ACEOF
14878 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14879 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14880   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14881 else
14882   cat
14883 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14884   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14885 _ACEOF
14886
14887 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14888 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14889 # trailing colons and then remove the whole line if VPATH becomes empty
14890 # (actually we leave an empty line to preserve line numbers).
14891 if test "x$srcdir" = x.; then
14892   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14893 h
14894 s///
14895 s/^/:/
14896 s/[      ]*$/:/
14897 s/:\$(srcdir):/:/g
14898 s/:\${srcdir}:/:/g
14899 s/:@srcdir@:/:/g
14900 s/^:*//
14901 s/:*$//
14902 x
14903 s/\(=[   ]*\).*/\1/
14904 G
14905 s/\n//
14906 s/^[^=]*=[       ]*$//
14907 }'
14908 fi
14909
14910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14911 fi # test -n "$CONFIG_FILES"
14912
14913 # Set up the scripts for CONFIG_HEADERS section.
14914 # No need to generate them if there are no CONFIG_HEADERS.
14915 # This happens for instance with `./config.status Makefile'.
14916 if test -n "$CONFIG_HEADERS"; then
14917 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14918 BEGIN {
14919 _ACEOF
14920
14921 # Transform confdefs.h into an awk script `defines.awk', embedded as
14922 # here-document in config.status, that substitutes the proper values into
14923 # config.h.in to produce config.h.
14924
14925 # Create a delimiter string that does not exist in confdefs.h, to ease
14926 # handling of long lines.
14927 ac_delim='%!_!# '
14928 for ac_last_try in false false :; do
14929   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14930   if test -z "$ac_tt"; then
14931     break
14932   elif $ac_last_try; then
14933     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14934   else
14935     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14936   fi
14937 done
14938
14939 # For the awk script, D is an array of macro values keyed by name,
14940 # likewise P contains macro parameters if any.  Preserve backslash
14941 # newline sequences.
14942
14943 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14944 sed -n '
14945 s/.\{148\}/&'"$ac_delim"'/g
14946 t rset
14947 :rset
14948 s/^[     ]*#[    ]*define[       ][      ]*/ /
14949 t def
14950 d
14951 :def
14952 s/\\$//
14953 t bsnl
14954 s/["\\]/\\&/g
14955 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14956 D["\1"]=" \3"/p
14957 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14958 d
14959 :bsnl
14960 s/["\\]/\\&/g
14961 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14962 D["\1"]=" \3\\\\\\n"\\/p
14963 t cont
14964 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14965 t cont
14966 d
14967 :cont
14968 n
14969 s/.\{148\}/&'"$ac_delim"'/g
14970 t clear
14971 :clear
14972 s/\\$//
14973 t bsnlc
14974 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14975 d
14976 :bsnlc
14977 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14978 b cont
14979 ' <confdefs.h | sed '
14980 s/'"$ac_delim"'/"\\\
14981 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14982
14983 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14984   for (key in D) D_is_set[key] = 1
14985   FS = "\a"
14986 }
14987 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14988   line = \$ 0
14989   split(line, arg, " ")
14990   if (arg[1] == "#") {
14991     defundef = arg[2]
14992     mac1 = arg[3]
14993   } else {
14994     defundef = substr(arg[1], 2)
14995     mac1 = arg[2]
14996   }
14997   split(mac1, mac2, "(") #)
14998   macro = mac2[1]
14999   prefix = substr(line, 1, index(line, defundef) - 1)
15000   if (D_is_set[macro]) {
15001     # Preserve the white space surrounding the "#".
15002     print prefix "define", macro P[macro] D[macro]
15003     next
15004   } else {
15005     # Replace #undef with comments.  This is necessary, for example,
15006     # in the case of _POSIX_SOURCE, which is predefined and required
15007     # on some systems where configure will not decide to define it.
15008     if (defundef == "undef") {
15009       print "/*", prefix defundef, macro, "*/"
15010       next
15011     }
15012   }
15013 }
15014 { print }
15015 _ACAWK
15016 _ACEOF
15017 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15018   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15019 fi # test -n "$CONFIG_HEADERS"
15020
15021
15022 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15023 shift
15024 for ac_tag
15025 do
15026   case $ac_tag in
15027   :[FHLC]) ac_mode=$ac_tag; continue;;
15028   esac
15029   case $ac_mode$ac_tag in
15030   :[FHL]*:*);;
15031   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15032   :[FH]-) ac_tag=-:-;;
15033   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15034   esac
15035   ac_save_IFS=$IFS
15036   IFS=:
15037   set x $ac_tag
15038   IFS=$ac_save_IFS
15039   shift
15040   ac_file=$1
15041   shift
15042
15043   case $ac_mode in
15044   :L) ac_source=$1;;
15045   :[FH])
15046     ac_file_inputs=
15047     for ac_f
15048     do
15049       case $ac_f in
15050       -) ac_f="$ac_tmp/stdin";;
15051       *) # Look for the file first in the build tree, then in the source tree
15052          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15053          # because $ac_f cannot contain `:'.
15054          test -f "$ac_f" ||
15055            case $ac_f in
15056            [\\/$]*) false;;
15057            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15058            esac ||
15059            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15060       esac
15061       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15062       as_fn_append ac_file_inputs " '$ac_f'"
15063     done
15064
15065     # Let's still pretend it is `configure' which instantiates (i.e., don't
15066     # use $as_me), people would be surprised to read:
15067     #    /* config.h.  Generated by config.status.  */
15068     configure_input='Generated from '`
15069           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15070         `' by configure.'
15071     if test x"$ac_file" != x-; then
15072       configure_input="$ac_file.  $configure_input"
15073       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15074 $as_echo "$as_me: creating $ac_file" >&6;}
15075     fi
15076     # Neutralize special characters interpreted by sed in replacement strings.
15077     case $configure_input in #(
15078     *\&* | *\|* | *\\* )
15079        ac_sed_conf_input=`$as_echo "$configure_input" |
15080        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15081     *) ac_sed_conf_input=$configure_input;;
15082     esac
15083
15084     case $ac_tag in
15085     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15086       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15087     esac
15088     ;;
15089   esac
15090
15091   ac_dir=`$as_dirname -- "$ac_file" ||
15092 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15093          X"$ac_file" : 'X\(//\)[^/]' \| \
15094          X"$ac_file" : 'X\(//\)$' \| \
15095          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15096 $as_echo X"$ac_file" |
15097     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15098             s//\1/
15099             q
15100           }
15101           /^X\(\/\/\)[^/].*/{
15102             s//\1/
15103             q
15104           }
15105           /^X\(\/\/\)$/{
15106             s//\1/
15107             q
15108           }
15109           /^X\(\/\).*/{
15110             s//\1/
15111             q
15112           }
15113           s/.*/./; q'`
15114   as_dir="$ac_dir"; as_fn_mkdir_p
15115   ac_builddir=.
15116
15117 case "$ac_dir" in
15118 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15119 *)
15120   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15121   # A ".." for each directory in $ac_dir_suffix.
15122   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15123   case $ac_top_builddir_sub in
15124   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15125   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15126   esac ;;
15127 esac
15128 ac_abs_top_builddir=$ac_pwd
15129 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15130 # for backward compatibility:
15131 ac_top_builddir=$ac_top_build_prefix
15132
15133 case $srcdir in
15134   .)  # We are building in place.
15135     ac_srcdir=.
15136     ac_top_srcdir=$ac_top_builddir_sub
15137     ac_abs_top_srcdir=$ac_pwd ;;
15138   [\\/]* | ?:[\\/]* )  # Absolute name.
15139     ac_srcdir=$srcdir$ac_dir_suffix;
15140     ac_top_srcdir=$srcdir
15141     ac_abs_top_srcdir=$srcdir ;;
15142   *) # Relative name.
15143     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15144     ac_top_srcdir=$ac_top_build_prefix$srcdir
15145     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15146 esac
15147 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15148
15149
15150   case $ac_mode in
15151   :F)
15152   #
15153   # CONFIG_FILE
15154   #
15155
15156   case $INSTALL in
15157   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15158   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15159   esac
15160   ac_MKDIR_P=$MKDIR_P
15161   case $MKDIR_P in
15162   [\\/$]* | ?:[\\/]* ) ;;
15163   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15164   esac
15165 _ACEOF
15166
15167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15168 # If the template does not know about datarootdir, expand it.
15169 # FIXME: This hack should be removed a few years after 2.60.
15170 ac_datarootdir_hack=; ac_datarootdir_seen=
15171 ac_sed_dataroot='
15172 /datarootdir/ {
15173   p
15174   q
15175 }
15176 /@datadir@/p
15177 /@docdir@/p
15178 /@infodir@/p
15179 /@localedir@/p
15180 /@mandir@/p'
15181 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15182 *datarootdir*) ac_datarootdir_seen=yes;;
15183 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15184   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15185 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15186 _ACEOF
15187 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15188   ac_datarootdir_hack='
15189   s&@datadir@&$datadir&g
15190   s&@docdir@&$docdir&g
15191   s&@infodir@&$infodir&g
15192   s&@localedir@&$localedir&g
15193   s&@mandir@&$mandir&g
15194   s&\\\${datarootdir}&$datarootdir&g' ;;
15195 esac
15196 _ACEOF
15197
15198 # Neutralize VPATH when `$srcdir' = `.'.
15199 # Shell code in configure.ac might set extrasub.
15200 # FIXME: do we really want to maintain this feature?
15201 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15202 ac_sed_extra="$ac_vpsub
15203 $extrasub
15204 _ACEOF
15205 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15206 :t
15207 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15208 s|@configure_input@|$ac_sed_conf_input|;t t
15209 s&@top_builddir@&$ac_top_builddir_sub&;t t
15210 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15211 s&@srcdir@&$ac_srcdir&;t t
15212 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15213 s&@top_srcdir@&$ac_top_srcdir&;t t
15214 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15215 s&@builddir@&$ac_builddir&;t t
15216 s&@abs_builddir@&$ac_abs_builddir&;t t
15217 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15218 s&@INSTALL@&$ac_INSTALL&;t t
15219 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15220 $ac_datarootdir_hack
15221 "
15222 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15223   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15224
15225 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15226   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15227   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15228       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15229   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15230 which seems to be undefined.  Please make sure it is defined" >&5
15231 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15232 which seems to be undefined.  Please make sure it is defined" >&2;}
15233
15234   rm -f "$ac_tmp/stdin"
15235   case $ac_file in
15236   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15237   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15238   esac \
15239   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15240  ;;
15241   :H)
15242   #
15243   # CONFIG_HEADER
15244   #
15245   if test x"$ac_file" != x-; then
15246     {
15247       $as_echo "/* $configure_input  */" \
15248       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15249     } >"$ac_tmp/config.h" \
15250       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15251     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15252       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15253 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15254     else
15255       rm -f "$ac_file"
15256       mv "$ac_tmp/config.h" "$ac_file" \
15257         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15258     fi
15259   else
15260     $as_echo "/* $configure_input  */" \
15261       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15262       || as_fn_error $? "could not create -" "$LINENO" 5
15263   fi
15264 # Compute "$ac_file"'s index in $config_headers.
15265 _am_arg="$ac_file"
15266 _am_stamp_count=1
15267 for _am_header in $config_headers :; do
15268   case $_am_header in
15269     $_am_arg | $_am_arg:* )
15270       break ;;
15271     * )
15272       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15273   esac
15274 done
15275 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
15276 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15277          X"$_am_arg" : 'X\(//\)[^/]' \| \
15278          X"$_am_arg" : 'X\(//\)$' \| \
15279          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
15280 $as_echo X"$_am_arg" |
15281     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15282             s//\1/
15283             q
15284           }
15285           /^X\(\/\/\)[^/].*/{
15286             s//\1/
15287             q
15288           }
15289           /^X\(\/\/\)$/{
15290             s//\1/
15291             q
15292           }
15293           /^X\(\/\).*/{
15294             s//\1/
15295             q
15296           }
15297           s/.*/./; q'`/stamp-h$_am_stamp_count
15298  ;;
15299
15300   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15301 $as_echo "$as_me: executing $ac_file commands" >&6;}
15302  ;;
15303   esac
15304
15305
15306   case $ac_file$ac_mode in
15307     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
15308   # Older Autoconf quotes --file arguments for eval, but not when files
15309   # are listed without --file.  Let's play safe and only enable the eval
15310   # if we detect the quoting.
15311   case $CONFIG_FILES in
15312   *\'*) eval set x "$CONFIG_FILES" ;;
15313   *)   set x $CONFIG_FILES ;;
15314   esac
15315   shift
15316   for mf
15317   do
15318     # Strip MF so we end up with the name of the file.
15319     mf=`echo "$mf" | sed -e 's/:.*$//'`
15320     # Check whether this is an Automake generated Makefile or not.
15321     # We used to match only the files named 'Makefile.in', but
15322     # some people rename them; so instead we look at the file content.
15323     # Grep'ing the first line is not enough: some people post-process
15324     # each Makefile.in and add a new line on top of each file to say so.
15325     # Grep'ing the whole file is not good either: AIX grep has a line
15326     # limit of 2048, but all sed's we know have understand at least 4000.
15327     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
15328       dirpart=`$as_dirname -- "$mf" ||
15329 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15330          X"$mf" : 'X\(//\)[^/]' \| \
15331          X"$mf" : 'X\(//\)$' \| \
15332          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
15333 $as_echo X"$mf" |
15334     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15335             s//\1/
15336             q
15337           }
15338           /^X\(\/\/\)[^/].*/{
15339             s//\1/
15340             q
15341           }
15342           /^X\(\/\/\)$/{
15343             s//\1/
15344             q
15345           }
15346           /^X\(\/\).*/{
15347             s//\1/
15348             q
15349           }
15350           s/.*/./; q'`
15351     else
15352       continue
15353     fi
15354     # Extract the definition of DEPDIR, am__include, and am__quote
15355     # from the Makefile without running 'make'.
15356     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15357     test -z "$DEPDIR" && continue
15358     am__include=`sed -n 's/^am__include = //p' < "$mf"`
15359     test -z "$am__include" && continue
15360     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15361     # Find all dependency output files, they are included files with
15362     # $(DEPDIR) in their names.  We invoke sed twice because it is the
15363     # simplest approach to changing $(DEPDIR) to its actual value in the
15364     # expansion.
15365     for file in `sed -n "
15366       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15367          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
15368       # Make sure the directory exists.
15369       test -f "$dirpart/$file" && continue
15370       fdir=`$as_dirname -- "$file" ||
15371 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15372          X"$file" : 'X\(//\)[^/]' \| \
15373          X"$file" : 'X\(//\)$' \| \
15374          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
15375 $as_echo X"$file" |
15376     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15377             s//\1/
15378             q
15379           }
15380           /^X\(\/\/\)[^/].*/{
15381             s//\1/
15382             q
15383           }
15384           /^X\(\/\/\)$/{
15385             s//\1/
15386             q
15387           }
15388           /^X\(\/\).*/{
15389             s//\1/
15390             q
15391           }
15392           s/.*/./; q'`
15393       as_dir=$dirpart/$fdir; as_fn_mkdir_p
15394       # echo "creating $dirpart/$file"
15395       echo '# dummy' > "$dirpart/$file"
15396     done
15397   done
15398 }
15399  ;;
15400     "libtool":C)
15401
15402     # See if we are running on zsh, and set the options which allow our
15403     # commands through without removal of \ escapes.
15404     if test -n "${ZSH_VERSION+set}" ; then
15405       setopt NO_GLOB_SUBST
15406     fi
15407
15408     cfgfile="${ofile}T"
15409     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15410     $RM "$cfgfile"
15411
15412     cat <<_LT_EOF >> "$cfgfile"
15413 #! $SHELL
15414
15415 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15416 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15417 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15418 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15419 #
15420 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15421 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15422 #   Written by Gordon Matzigkeit, 1996
15423 #
15424 #   This file is part of GNU Libtool.
15425 #
15426 # GNU Libtool is free software; you can redistribute it and/or
15427 # modify it under the terms of the GNU General Public License as
15428 # published by the Free Software Foundation; either version 2 of
15429 # the License, or (at your option) any later version.
15430 #
15431 # As a special exception to the GNU General Public License,
15432 # if you distribute this file as part of a program or library that
15433 # is built using GNU Libtool, you may include this file under the
15434 # same distribution terms that you use for the rest of that program.
15435 #
15436 # GNU Libtool is distributed in the hope that it will be useful,
15437 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15438 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15439 # GNU General Public License for more details.
15440 #
15441 # You should have received a copy of the GNU General Public License
15442 # along with GNU Libtool; see the file COPYING.  If not, a copy
15443 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15444 # obtained by writing to the Free Software Foundation, Inc.,
15445 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15446
15447
15448 # The names of the tagged configurations supported by this script.
15449 available_tags=""
15450
15451 # ### BEGIN LIBTOOL CONFIG
15452
15453 # Whether or not to build shared libraries.
15454 build_libtool_libs=$enable_shared
15455
15456 # Which release of libtool.m4 was used?
15457 macro_version=$macro_version
15458 macro_revision=$macro_revision
15459
15460 # Whether or not to build static libraries.
15461 build_old_libs=$enable_static
15462
15463 # What type of objects to build.
15464 pic_mode=$pic_mode
15465
15466 # Whether or not to optimize for fast installation.
15467 fast_install=$enable_fast_install
15468
15469 # Shell to use when invoking shell scripts.
15470 SHELL=$lt_SHELL
15471
15472 # An echo program that protects backslashes.
15473 ECHO=$lt_ECHO
15474
15475 # The host system.
15476 host_alias=$host_alias
15477 host=$host
15478 host_os=$host_os
15479
15480 # The build system.
15481 build_alias=$build_alias
15482 build=$build
15483 build_os=$build_os
15484
15485 # A sed program that does not truncate output.
15486 SED=$lt_SED
15487
15488 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15489 Xsed="\$SED -e 1s/^X//"
15490
15491 # A grep program that handles long lines.
15492 GREP=$lt_GREP
15493
15494 # An ERE matcher.
15495 EGREP=$lt_EGREP
15496
15497 # A literal string matcher.
15498 FGREP=$lt_FGREP
15499
15500 # A BSD- or MS-compatible name lister.
15501 NM=$lt_NM
15502
15503 # Whether we need soft or hard links.
15504 LN_S=$lt_LN_S
15505
15506 # What is the maximum length of a command?
15507 max_cmd_len=$max_cmd_len
15508
15509 # Object file suffix (normally "o").
15510 objext=$ac_objext
15511
15512 # Executable file suffix (normally "").
15513 exeext=$exeext
15514
15515 # whether the shell understands "unset".
15516 lt_unset=$lt_unset
15517
15518 # turn spaces into newlines.
15519 SP2NL=$lt_lt_SP2NL
15520
15521 # turn newlines into spaces.
15522 NL2SP=$lt_lt_NL2SP
15523
15524 # An object symbol dumper.
15525 OBJDUMP=$lt_OBJDUMP
15526
15527 # Method to check whether dependent libraries are shared objects.
15528 deplibs_check_method=$lt_deplibs_check_method
15529
15530 # Command to use when deplibs_check_method == "file_magic".
15531 file_magic_cmd=$lt_file_magic_cmd
15532
15533 # The archiver.
15534 AR=$lt_AR
15535 AR_FLAGS=$lt_AR_FLAGS
15536
15537 # A symbol stripping program.
15538 STRIP=$lt_STRIP
15539
15540 # Commands used to install an old-style archive.
15541 RANLIB=$lt_RANLIB
15542 old_postinstall_cmds=$lt_old_postinstall_cmds
15543 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15544
15545 # Whether to use a lock for old archive extraction.
15546 lock_old_archive_extraction=$lock_old_archive_extraction
15547
15548 # A C compiler.
15549 LTCC=$lt_CC
15550
15551 # LTCC compiler flags.
15552 LTCFLAGS=$lt_CFLAGS
15553
15554 # Take the output of nm and produce a listing of raw symbols and C names.
15555 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15556
15557 # Transform the output of nm in a proper C declaration.
15558 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15559
15560 # Transform the output of nm in a C name address pair.
15561 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15562
15563 # Transform the output of nm in a C name address pair when lib prefix is needed.
15564 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15565
15566 # The name of the directory that contains temporary libtool files.
15567 objdir=$objdir
15568
15569 # Used to examine libraries when file_magic_cmd begins with "file".
15570 MAGIC_CMD=$MAGIC_CMD
15571
15572 # Must we lock files when doing compilation?
15573 need_locks=$lt_need_locks
15574
15575 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15576 DSYMUTIL=$lt_DSYMUTIL
15577
15578 # Tool to change global to local symbols on Mac OS X.
15579 NMEDIT=$lt_NMEDIT
15580
15581 # Tool to manipulate fat objects and archives on Mac OS X.
15582 LIPO=$lt_LIPO
15583
15584 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15585 OTOOL=$lt_OTOOL
15586
15587 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15588 OTOOL64=$lt_OTOOL64
15589
15590 # Old archive suffix (normally "a").
15591 libext=$libext
15592
15593 # Shared library suffix (normally ".so").
15594 shrext_cmds=$lt_shrext_cmds
15595
15596 # The commands to extract the exported symbol list from a shared archive.
15597 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15598
15599 # Variables whose values should be saved in libtool wrapper scripts and
15600 # restored at link time.
15601 variables_saved_for_relink=$lt_variables_saved_for_relink
15602
15603 # Do we need the "lib" prefix for modules?
15604 need_lib_prefix=$need_lib_prefix
15605
15606 # Do we need a version for libraries?
15607 need_version=$need_version
15608
15609 # Library versioning type.
15610 version_type=$version_type
15611
15612 # Shared library runtime path variable.
15613 runpath_var=$runpath_var
15614
15615 # Shared library path variable.
15616 shlibpath_var=$shlibpath_var
15617
15618 # Is shlibpath searched before the hard-coded library search path?
15619 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15620
15621 # Format of library name prefix.
15622 libname_spec=$lt_libname_spec
15623
15624 # List of archive names.  First name is the real one, the rest are links.
15625 # The last name is the one that the linker finds with -lNAME
15626 library_names_spec=$lt_library_names_spec
15627
15628 # The coded name of the library, if different from the real name.
15629 soname_spec=$lt_soname_spec
15630
15631 # Permission mode override for installation of shared libraries.
15632 install_override_mode=$lt_install_override_mode
15633
15634 # Command to use after installation of a shared archive.
15635 postinstall_cmds=$lt_postinstall_cmds
15636
15637 # Command to use after uninstallation of a shared archive.
15638 postuninstall_cmds=$lt_postuninstall_cmds
15639
15640 # Commands used to finish a libtool library installation in a directory.
15641 finish_cmds=$lt_finish_cmds
15642
15643 # As "finish_cmds", except a single script fragment to be evaled but
15644 # not shown.
15645 finish_eval=$lt_finish_eval
15646
15647 # Whether we should hardcode library paths into libraries.
15648 hardcode_into_libs=$hardcode_into_libs
15649
15650 # Compile-time system search path for libraries.
15651 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15652
15653 # Run-time system search path for libraries.
15654 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15655
15656 # Whether dlopen is supported.
15657 dlopen_support=$enable_dlopen
15658
15659 # Whether dlopen of programs is supported.
15660 dlopen_self=$enable_dlopen_self
15661
15662 # Whether dlopen of statically linked programs is supported.
15663 dlopen_self_static=$enable_dlopen_self_static
15664
15665 # Commands to strip libraries.
15666 old_striplib=$lt_old_striplib
15667 striplib=$lt_striplib
15668
15669
15670 # The linker used to build libraries.
15671 LD=$lt_LD
15672
15673 # How to create reloadable object files.
15674 reload_flag=$lt_reload_flag
15675 reload_cmds=$lt_reload_cmds
15676
15677 # Commands used to build an old-style archive.
15678 old_archive_cmds=$lt_old_archive_cmds
15679
15680 # A language specific compiler.
15681 CC=$lt_compiler
15682
15683 # Is the compiler the GNU compiler?
15684 with_gcc=$GCC
15685
15686 # Compiler flag to turn off builtin functions.
15687 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15688
15689 # How to pass a linker flag through the compiler.
15690 wl=$lt_lt_prog_compiler_wl
15691
15692 # Additional compiler flags for building library objects.
15693 pic_flag=$lt_lt_prog_compiler_pic
15694
15695 # Compiler flag to prevent dynamic linking.
15696 link_static_flag=$lt_lt_prog_compiler_static
15697
15698 # Does compiler simultaneously support -c and -o options?
15699 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15700
15701 # Whether or not to add -lc for building shared libraries.
15702 build_libtool_need_lc=$archive_cmds_need_lc
15703
15704 # Whether or not to disallow shared libs when runtime libs are static.
15705 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15706
15707 # Compiler flag to allow reflexive dlopens.
15708 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15709
15710 # Compiler flag to generate shared objects directly from archives.
15711 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15712
15713 # Whether the compiler copes with passing no objects directly.
15714 compiler_needs_object=$lt_compiler_needs_object
15715
15716 # Create an old-style archive from a shared archive.
15717 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15718
15719 # Create a temporary old-style archive to link instead of a shared archive.
15720 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15721
15722 # Commands used to build a shared archive.
15723 archive_cmds=$lt_archive_cmds
15724 archive_expsym_cmds=$lt_archive_expsym_cmds
15725
15726 # Commands used to build a loadable module if different from building
15727 # a shared archive.
15728 module_cmds=$lt_module_cmds
15729 module_expsym_cmds=$lt_module_expsym_cmds
15730
15731 # Whether we are building with GNU ld or not.
15732 with_gnu_ld=$lt_with_gnu_ld
15733
15734 # Flag that allows shared libraries with undefined symbols to be built.
15735 allow_undefined_flag=$lt_allow_undefined_flag
15736
15737 # Flag that enforces no undefined symbols.
15738 no_undefined_flag=$lt_no_undefined_flag
15739
15740 # Flag to hardcode \$libdir into a binary during linking.
15741 # This must work even if \$libdir does not exist
15742 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15743
15744 # If ld is used when linking, flag to hardcode \$libdir into a binary
15745 # during linking.  This must work even if \$libdir does not exist.
15746 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15747
15748 # Whether we need a single "-rpath" flag with a separated argument.
15749 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15750
15751 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15752 # DIR into the resulting binary.
15753 hardcode_direct=$hardcode_direct
15754
15755 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15756 # DIR into the resulting binary and the resulting library dependency is
15757 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15758 # library is relocated.
15759 hardcode_direct_absolute=$hardcode_direct_absolute
15760
15761 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15762 # into the resulting binary.
15763 hardcode_minus_L=$hardcode_minus_L
15764
15765 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15766 # into the resulting binary.
15767 hardcode_shlibpath_var=$hardcode_shlibpath_var
15768
15769 # Set to "yes" if building a shared library automatically hardcodes DIR
15770 # into the library and all subsequent libraries and executables linked
15771 # against it.
15772 hardcode_automatic=$hardcode_automatic
15773
15774 # Set to yes if linker adds runtime paths of dependent libraries
15775 # to runtime path list.
15776 inherit_rpath=$inherit_rpath
15777
15778 # Whether libtool must link a program against all its dependency libraries.
15779 link_all_deplibs=$link_all_deplibs
15780
15781 # Fix the shell variable \$srcfile for the compiler.
15782 fix_srcfile_path=$lt_fix_srcfile_path
15783
15784 # Set to "yes" if exported symbols are required.
15785 always_export_symbols=$always_export_symbols
15786
15787 # The commands to list exported symbols.
15788 export_symbols_cmds=$lt_export_symbols_cmds
15789
15790 # Symbols that should not be listed in the preloaded symbols.
15791 exclude_expsyms=$lt_exclude_expsyms
15792
15793 # Symbols that must always be exported.
15794 include_expsyms=$lt_include_expsyms
15795
15796 # Commands necessary for linking programs (against libraries) with templates.
15797 prelink_cmds=$lt_prelink_cmds
15798
15799 # Specify filename containing input files.
15800 file_list_spec=$lt_file_list_spec
15801
15802 # How to hardcode a shared library path into an executable.
15803 hardcode_action=$hardcode_action
15804
15805 # ### END LIBTOOL CONFIG
15806
15807 _LT_EOF
15808
15809   case $host_os in
15810   aix3*)
15811     cat <<\_LT_EOF >> "$cfgfile"
15812 # AIX sometimes has problems with the GCC collect2 program.  For some
15813 # reason, if we set the COLLECT_NAMES environment variable, the problems
15814 # vanish in a puff of smoke.
15815 if test "X${COLLECT_NAMES+set}" != Xset; then
15816   COLLECT_NAMES=
15817   export COLLECT_NAMES
15818 fi
15819 _LT_EOF
15820     ;;
15821   esac
15822
15823
15824 ltmain="$ac_aux_dir/ltmain.sh"
15825
15826
15827   # We use sed instead of cat because bash on DJGPP gets confused if
15828   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15829   # text mode, it properly converts lines to CR/LF.  This bash problem
15830   # is reportedly fixed, but why not run on old versions too?
15831   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15832     || (rm -f "$cfgfile"; exit 1)
15833
15834   case $xsi_shell in
15835   yes)
15836     cat << \_LT_EOF >> "$cfgfile"
15837
15838 # func_dirname file append nondir_replacement
15839 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15840 # otherwise set result to NONDIR_REPLACEMENT.
15841 func_dirname ()
15842 {
15843   case ${1} in
15844     */*) func_dirname_result="${1%/*}${2}" ;;
15845     *  ) func_dirname_result="${3}" ;;
15846   esac
15847 }
15848
15849 # func_basename file
15850 func_basename ()
15851 {
15852   func_basename_result="${1##*/}"
15853 }
15854
15855 # func_dirname_and_basename file append nondir_replacement
15856 # perform func_basename and func_dirname in a single function
15857 # call:
15858 #   dirname:  Compute the dirname of FILE.  If nonempty,
15859 #             add APPEND to the result, otherwise set result
15860 #             to NONDIR_REPLACEMENT.
15861 #             value returned in "$func_dirname_result"
15862 #   basename: Compute filename of FILE.
15863 #             value retuned in "$func_basename_result"
15864 # Implementation must be kept synchronized with func_dirname
15865 # and func_basename. For efficiency, we do not delegate to
15866 # those functions but instead duplicate the functionality here.
15867 func_dirname_and_basename ()
15868 {
15869   case ${1} in
15870     */*) func_dirname_result="${1%/*}${2}" ;;
15871     *  ) func_dirname_result="${3}" ;;
15872   esac
15873   func_basename_result="${1##*/}"
15874 }
15875
15876 # func_stripname prefix suffix name
15877 # strip PREFIX and SUFFIX off of NAME.
15878 # PREFIX and SUFFIX must not contain globbing or regex special
15879 # characters, hashes, percent signs, but SUFFIX may contain a leading
15880 # dot (in which case that matches only a dot).
15881 func_stripname ()
15882 {
15883   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15884   # positional parameters, so assign one to ordinary parameter first.
15885   func_stripname_result=${3}
15886   func_stripname_result=${func_stripname_result#"${1}"}
15887   func_stripname_result=${func_stripname_result%"${2}"}
15888 }
15889
15890 # func_opt_split
15891 func_opt_split ()
15892 {
15893   func_opt_split_opt=${1%%=*}
15894   func_opt_split_arg=${1#*=}
15895 }
15896
15897 # func_lo2o object
15898 func_lo2o ()
15899 {
15900   case ${1} in
15901     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15902     *)    func_lo2o_result=${1} ;;
15903   esac
15904 }
15905
15906 # func_xform libobj-or-source
15907 func_xform ()
15908 {
15909   func_xform_result=${1%.*}.lo
15910 }
15911
15912 # func_arith arithmetic-term...
15913 func_arith ()
15914 {
15915   func_arith_result=$(( $* ))
15916 }
15917
15918 # func_len string
15919 # STRING may not start with a hyphen.
15920 func_len ()
15921 {
15922   func_len_result=${#1}
15923 }
15924
15925 _LT_EOF
15926     ;;
15927   *) # Bourne compatible functions.
15928     cat << \_LT_EOF >> "$cfgfile"
15929
15930 # func_dirname file append nondir_replacement
15931 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15932 # otherwise set result to NONDIR_REPLACEMENT.
15933 func_dirname ()
15934 {
15935   # Extract subdirectory from the argument.
15936   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15937   if test "X$func_dirname_result" = "X${1}"; then
15938     func_dirname_result="${3}"
15939   else
15940     func_dirname_result="$func_dirname_result${2}"
15941   fi
15942 }
15943
15944 # func_basename file
15945 func_basename ()
15946 {
15947   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15948 }
15949
15950
15951 # func_stripname prefix suffix name
15952 # strip PREFIX and SUFFIX off of NAME.
15953 # PREFIX and SUFFIX must not contain globbing or regex special
15954 # characters, hashes, percent signs, but SUFFIX may contain a leading
15955 # dot (in which case that matches only a dot).
15956 # func_strip_suffix prefix name
15957 func_stripname ()
15958 {
15959   case ${2} in
15960     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15961     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15962   esac
15963 }
15964
15965 # sed scripts:
15966 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15967 my_sed_long_arg='1s/^-[^=]*=//'
15968
15969 # func_opt_split
15970 func_opt_split ()
15971 {
15972   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15973   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15974 }
15975
15976 # func_lo2o object
15977 func_lo2o ()
15978 {
15979   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15980 }
15981
15982 # func_xform libobj-or-source
15983 func_xform ()
15984 {
15985   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15986 }
15987
15988 # func_arith arithmetic-term...
15989 func_arith ()
15990 {
15991   func_arith_result=`expr "$@"`
15992 }
15993
15994 # func_len string
15995 # STRING may not start with a hyphen.
15996 func_len ()
15997 {
15998   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15999 }
16000
16001 _LT_EOF
16002 esac
16003
16004 case $lt_shell_append in
16005   yes)
16006     cat << \_LT_EOF >> "$cfgfile"
16007
16008 # func_append var value
16009 # Append VALUE to the end of shell variable VAR.
16010 func_append ()
16011 {
16012   eval "$1+=\$2"
16013 }
16014 _LT_EOF
16015     ;;
16016   *)
16017     cat << \_LT_EOF >> "$cfgfile"
16018
16019 # func_append var value
16020 # Append VALUE to the end of shell variable VAR.
16021 func_append ()
16022 {
16023   eval "$1=\$$1\$2"
16024 }
16025
16026 _LT_EOF
16027     ;;
16028   esac
16029
16030
16031   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16032     || (rm -f "$cfgfile"; exit 1)
16033
16034   mv -f "$cfgfile" "$ofile" ||
16035     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16036   chmod +x "$ofile"
16037
16038  ;;
16039
16040   esac
16041 done # for ac_tag
16042
16043
16044 as_fn_exit 0
16045 _ACEOF
16046 ac_clean_files=$ac_clean_files_save
16047
16048 test $ac_write_fail = 0 ||
16049   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16050
16051
16052 # configure is writing to config.log, and then calls config.status.
16053 # config.status does its own redirection, appending to config.log.
16054 # Unfortunately, on DOS this fails, as config.log is still kept open
16055 # by configure, so config.status won't be able to write to it; its
16056 # output is simply discarded.  So we exec the FD to /dev/null,
16057 # effectively closing config.log, so it can be properly (re)opened and
16058 # appended to by config.status.  When coming back to configure, we
16059 # need to make the FD available again.
16060 if test "$no_create" != yes; then
16061   ac_cs_success=:
16062   ac_config_status_args=
16063   test "$silent" = yes &&
16064     ac_config_status_args="$ac_config_status_args --quiet"
16065   exec 5>/dev/null
16066   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16067   exec 5>>config.log
16068   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16069   # would make configure fail if this is the last instruction.
16070   $ac_cs_success || as_fn_exit 1
16071 fi
16072 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16073   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16074 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16075 fi
16076
16077
16078
16079 touch config.status.tmp
16080 if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
16081   sed '/as_fn_exit 0/i \
16082 sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
16083 touch --reference=Makefile Makefile.tmp \
16084 mv Makefile.tmp Makefile \
16085 ' config.status > config.status.tmp
16086   touch --reference=config.status config.status.tmp
16087   mv config.status.tmp config.status
16088   chmod +x config.status
16089   sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
16090   touch --reference=Makefile Makefile.tmp
16091   mv Makefile.tmp Makefile
16092 else
16093   rm -f config.status.tmp
16094 fi