libssp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for libssp 1.0.
   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='libssp'
 589 PACKAGE_TARNAME='libssp'
 590 PACKAGE_VERSION='1.0'
 591 PACKAGE_STRING='libssp 1.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="ssp.c"
 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_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 get_gcc_base_ver
 637 toolexeclibdir
 638 toolexecdir
 639 enable_static
 640 enable_shared
 641 lt_host_flags
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 RANLIB
 648 AR
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 ssp_have_usable_vsnprintf
 659 EGREP
 660 GREP
 661 LIBSSP_USE_SYMVER_SUN_FALSE
 662 LIBSSP_USE_SYMVER_SUN_TRUE
 663 LIBSSP_USE_SYMVER_GNU_FALSE
 664 LIBSSP_USE_SYMVER_GNU_TRUE
 665 LIBSSP_USE_SYMVER_FALSE
 666 LIBSSP_USE_SYMVER_TRUE
 667 XCFLAGS
 668 CPP
 669 am__fastdepCC_FALSE
 670 am__fastdepCC_TRUE
 671 CCDEPMODE
 672 am__nodep
 673 AMDEPBACKSLASH
 674 AMDEP_FALSE
 675 AMDEP_TRUE
 676 am__quote
 677 am__include
 678 DEPDIR
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 multi_basedir
 687 MAINT
 688 MAINTAINER_MODE_FALSE
 689 MAINTAINER_MODE_TRUE
 690 AM_BACKSLASH
 691 AM_DEFAULT_VERBOSITY
 692 AM_DEFAULT_V
 693 AM_V
 694 am__untar
 695 am__tar
 696 AMTAR
 697 am__leading_dot
 698 SET_MAKE
 699 AWK
 700 mkdir_p
 701 MKDIR_P
 702 INSTALL_STRIP_PROGRAM
 703 STRIP
 704 install_sh
 705 MAKEINFO
 706 AUTOHEADER
 707 AUTOMAKE
 708 AUTOCONF
 709 ACLOCAL
 710 VERSION
 711 PACKAGE
 712 CYGPATH_W
 713 am__isrc
 714 INSTALL_DATA
 715 INSTALL_SCRIPT
 716 INSTALL_PROGRAM
 717 target_noncanonical
 718 target_os
 719 target_vendor
 720 target_cpu
 721 target
 722 host_os
 723 host_vendor
 724 host_cpu
 725 host
 726 build_os
 727 build_vendor
 728 build_cpu
 729 build
 730 target_alias
 731 host_alias
 732 build_alias
 733 LIBS
 734 ECHO_T
 735 ECHO_N
 736 ECHO_C
 737 DEFS
 738 mandir
 739 localedir
 740 libdir
 741 psdir
 742 pdfdir
 743 dvidir
 744 htmldir
 745 infodir
 746 docdir
 747 oldincludedir
 748 includedir
 749 localstatedir
 750 sharedstatedir
 751 sysconfdir
 752 datadir
 753 datarootdir
 754 libexecdir
 755 sbindir
 756 bindir
 757 program_transform_name
 758 prefix
 759 exec_prefix
 760 PACKAGE_URL
 761 PACKAGE_BUGREPORT
 762 PACKAGE_STRING
 763 PACKAGE_VERSION
 764 PACKAGE_TARNAME
 765 PACKAGE_NAME
 766 PATH_SEPARATOR
 767 SHELL'
 768 ac_subst_files=''
 769 ac_user_opts='
 770 enable_option_checking
 771 enable_silent_rules
 772 enable_version_specific_runtime_libs
 773 enable_maintainer_mode
 774 enable_multilib
 775 enable_dependency_tracking
 776 enable_cet
 777 enable_symvers
 778 enable_shared
 779 enable_static
 780 with_pic
 781 enable_fast_install
 782 with_gnu_ld
 783 enable_libtool_lock
 784 with_toolexeclibdir
 785 with_gcc_major_version_only
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CPP
 791 CPPFLAGS'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures libssp 1.0 to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/libssp]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of libssp 1.0:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-silent-rules   less verbose build output (undo: "make V=1")
1412   --disable-silent-rules  verbose build output (undo: "make V=0")
1413   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1414   --enable-maintainer-mode
1415                           enable make rules and dependencies not useful (and
1416                           sometimes confusing) to the casual installer
1417   --enable-multilib       build many library versions (default)
1418   --enable-dependency-tracking
1419                           do not reject slow dependency extractors
1420   --disable-dependency-tracking
1421                           speeds up one-time build
1422   --enable-cet            enable Intel CET in target libraries [default=auto]
1423   --disable-symvers       disable symbol versioning for libssp
1424   --enable-shared[=PKGS]  build shared libraries [default=yes]
1425   --enable-static[=PKGS]  build static libraries [default=yes]
1426   --enable-fast-install[=PKGS]
1427                           optimize for fast installation [default=yes]
1428   --disable-libtool-lock  avoid locking (might break parallel builds)
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-toolexeclibdir=DIR
1437                           install libraries built with a cross compiler within
1438                           DIR
1439   --with-gcc-major-version-only
1440                           use only GCC major number in filesystem paths
1441
1442 Some influential environment variables:
1443   CC          C compiler command
1444   CFLAGS      C compiler flags
1445   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1446               nonstandard directory <lib dir>
1447   LIBS        libraries to pass to the linker, e.g. -l<library>
1448   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1449               you have headers in a nonstandard directory <include dir>
1450   CPP         C preprocessor
1451
1452 Use these variables to override the choices made by `configure' or to help
1453 it to find libraries and programs with nonstandard names/locations.
1454
1455 Report bugs to the package provider.
1456 _ACEOF
1457 ac_status=$?
1458 fi
1459
1460 if test "$ac_init_help" = "recursive"; then
1461   # If there are subdirs, report their specific --help.
1462   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463     test -d "$ac_dir" ||
1464       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1465       continue
1466     ac_builddir=.
1467
1468 case "$ac_dir" in
1469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *)
1471   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1472   # A ".." for each directory in $ac_dir_suffix.
1473   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1474   case $ac_top_builddir_sub in
1475   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477   esac ;;
1478 esac
1479 ac_abs_top_builddir=$ac_pwd
1480 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1481 # for backward compatibility:
1482 ac_top_builddir=$ac_top_build_prefix
1483
1484 case $srcdir in
1485   .)  # We are building in place.
1486     ac_srcdir=.
1487     ac_top_srcdir=$ac_top_builddir_sub
1488     ac_abs_top_srcdir=$ac_pwd ;;
1489   [\\/]* | ?:[\\/]* )  # Absolute name.
1490     ac_srcdir=$srcdir$ac_dir_suffix;
1491     ac_top_srcdir=$srcdir
1492     ac_abs_top_srcdir=$srcdir ;;
1493   *) # Relative name.
1494     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1495     ac_top_srcdir=$ac_top_build_prefix$srcdir
1496     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 esac
1498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499
1500     cd "$ac_dir" || { ac_status=$?; continue; }
1501     # Check for guested configure.
1502     if test -f "$ac_srcdir/configure.gnu"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1505     elif test -f "$ac_srcdir/configure"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure" --help=recursive
1508     else
1509       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510     fi || ac_status=$?
1511     cd "$ac_pwd" || { ac_status=$?; break; }
1512   done
1513 fi
1514
1515 test -n "$ac_init_help" && exit $ac_status
1516 if $ac_init_version; then
1517   cat <<\_ACEOF
1518 libssp configure 1.0
1519 generated by GNU Autoconf 2.69
1520
1521 Copyright (C) 2012 Free Software Foundation, Inc.
1522 This configure script is free software; the Free Software Foundation
1523 gives unlimited permission to copy, distribute and modify it.
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1566   as_fn_set_status $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } > conftest.i && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603   as_fn_set_status $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_try_link LINENO
1608 # -----------------------
1609 # Try to link conftest.$ac_ext, and return whether this succeeded.
1610 ac_fn_c_try_link ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   rm -f conftest.$ac_objext conftest$ac_exeext
1614   if { { ac_try="$ac_link"
1615 case "(($ac_try" in
1616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1617   *) ac_try_echo=$ac_try;;
1618 esac
1619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1620 $as_echo "$ac_try_echo"; } >&5
1621   (eval "$ac_link") 2>conftest.err
1622   ac_status=$?
1623   if test -s conftest.err; then
1624     grep -v '^ *+' conftest.err >conftest.er1
1625     cat conftest.er1 >&5
1626     mv -f conftest.er1 conftest.err
1627   fi
1628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629   test $ac_status = 0; } && {
1630          test -z "$ac_c_werror_flag" ||
1631          test ! -s conftest.err
1632        } && test -s conftest$ac_exeext && {
1633          test "$cross_compiling" = yes ||
1634          test -x conftest$ac_exeext
1635        }; then :
1636   ac_retval=0
1637 else
1638   $as_echo "$as_me: failed program was:" >&5
1639 sed 's/^/| /' conftest.$ac_ext >&5
1640
1641         ac_retval=1
1642 fi
1643   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1644   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1645   # interfere with the next link command; also delete a directory that is
1646   # left behind by Apple's compiler.  We do this before executing the actions.
1647   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1648   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1649   as_fn_set_status $ac_retval
1650
1651 } # ac_fn_c_try_link
1652
1653 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1654 # -------------------------------------------------------
1655 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1656 # the include files in INCLUDES and setting the cache variable VAR
1657 # accordingly.
1658 ac_fn_c_check_header_mongrel ()
1659 {
1660   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661   if eval \${$3+:} false; then :
1662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1663 $as_echo_n "checking for $2... " >&6; }
1664 if eval \${$3+:} false; then :
1665   $as_echo_n "(cached) " >&6
1666 fi
1667 eval ac_res=\$$3
1668                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1669 $as_echo "$ac_res" >&6; }
1670 else
1671   # Is the header compilable?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1673 $as_echo_n "checking $2 usability... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h.  */
1676 $4
1677 #include <$2>
1678 _ACEOF
1679 if ac_fn_c_try_compile "$LINENO"; then :
1680   ac_header_compiler=yes
1681 else
1682   ac_header_compiler=no
1683 fi
1684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1686 $as_echo "$ac_header_compiler" >&6; }
1687
1688 # Is the header present?
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1690 $as_echo_n "checking $2 presence... " >&6; }
1691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1692 /* end confdefs.h.  */
1693 #include <$2>
1694 _ACEOF
1695 if ac_fn_c_try_cpp "$LINENO"; then :
1696   ac_header_preproc=yes
1697 else
1698   ac_header_preproc=no
1699 fi
1700 rm -f conftest.err conftest.i conftest.$ac_ext
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1702 $as_echo "$ac_header_preproc" >&6; }
1703
1704 # So?  What about this header?
1705 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1706   yes:no: )
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1708 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1709     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1710 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1711     ;;
1712   no:yes:* )
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1714 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1716 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1717     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1718 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1720 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1722 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1723     ;;
1724 esac
1725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1726 $as_echo_n "checking for $2... " >&6; }
1727 if eval \${$3+:} false; then :
1728   $as_echo_n "(cached) " >&6
1729 else
1730   eval "$3=\$ac_header_compiler"
1731 fi
1732 eval ac_res=\$$3
1733                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1734 $as_echo "$ac_res" >&6; }
1735 fi
1736   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1737
1738 } # ac_fn_c_check_header_mongrel
1739
1740 # ac_fn_c_try_run LINENO
1741 # ----------------------
1742 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1743 # that executables *can* be run.
1744 ac_fn_c_try_run ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   if { { ac_try="$ac_link"
1748 case "(($ac_try" in
1749   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1750   *) ac_try_echo=$ac_try;;
1751 esac
1752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1753 $as_echo "$ac_try_echo"; } >&5
1754   (eval "$ac_link") 2>&5
1755   ac_status=$?
1756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1758   { { case "(($ac_try" in
1759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1760   *) ac_try_echo=$ac_try;;
1761 esac
1762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764   (eval "$ac_try") 2>&5
1765   ac_status=$?
1766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1767   test $ac_status = 0; }; }; then :
1768   ac_retval=0
1769 else
1770   $as_echo "$as_me: program exited with status $ac_status" >&5
1771        $as_echo "$as_me: failed program was:" >&5
1772 sed 's/^/| /' conftest.$ac_ext >&5
1773
1774        ac_retval=$ac_status
1775 fi
1776   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1777   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1778   as_fn_set_status $ac_retval
1779
1780 } # ac_fn_c_try_run
1781
1782 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1783 # -------------------------------------------------------
1784 # Tests whether HEADER exists and can be compiled using the include files in
1785 # INCLUDES, setting the cache variable VAR accordingly.
1786 ac_fn_c_check_header_compile ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1790 $as_echo_n "checking for $2... " >&6; }
1791 if eval \${$3+:} false; then :
1792   $as_echo_n "(cached) " >&6
1793 else
1794   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1795 /* end confdefs.h.  */
1796 $4
1797 #include <$2>
1798 _ACEOF
1799 if ac_fn_c_try_compile "$LINENO"; then :
1800   eval "$3=yes"
1801 else
1802   eval "$3=no"
1803 fi
1804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1805 fi
1806 eval ac_res=\$$3
1807                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1808 $as_echo "$ac_res" >&6; }
1809   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1810
1811 } # ac_fn_c_check_header_compile
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if eval \${$3+:} false; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   if test x$gcc_no_link = xyes; then
1825   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1826 fi
1827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1880
1881 } # ac_fn_c_check_func
1882 cat >config.log <<_ACEOF
1883 This file contains any messages produced by compilers while
1884 running configure, to aid debugging if configure makes a mistake.
1885
1886 It was created by libssp $as_me 1.0, which was
1887 generated by GNU Autoconf 2.69.  Invocation command line was
1888
1889   $ $0 $@
1890
1891 _ACEOF
1892 exec 5>>config.log
1893 {
1894 cat <<_ASUNAME
1895 ## --------- ##
1896 ## Platform. ##
1897 ## --------- ##
1898
1899 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1900 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1901 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1902 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1903 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1904
1905 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1906 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1907
1908 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1909 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1910 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1911 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1912 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1913 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1914 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1915
1916 _ASUNAME
1917
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921   IFS=$as_save_IFS
1922   test -z "$as_dir" && as_dir=.
1923     $as_echo "PATH: $as_dir"
1924   done
1925 IFS=$as_save_IFS
1926
1927 } >&5
1928
1929 cat >&5 <<_ACEOF
1930
1931
1932 ## ----------- ##
1933 ## Core tests. ##
1934 ## ----------- ##
1935
1936 _ACEOF
1937
1938
1939 # Keep a trace of the command line.
1940 # Strip out --no-create and --no-recursion so they do not pile up.
1941 # Strip out --silent because we don't want to record it for future runs.
1942 # Also quote any args containing shell meta-characters.
1943 # Make two passes to allow for proper duplicate-argument suppression.
1944 ac_configure_args=
1945 ac_configure_args0=
1946 ac_configure_args1=
1947 ac_must_keep_next=false
1948 for ac_pass in 1 2
1949 do
1950   for ac_arg
1951   do
1952     case $ac_arg in
1953     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1954     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1955     | -silent | --silent | --silen | --sile | --sil)
1956       continue ;;
1957     *\'*)
1958       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1959     esac
1960     case $ac_pass in
1961     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1962     2)
1963       as_fn_append ac_configure_args1 " '$ac_arg'"
1964       if test $ac_must_keep_next = true; then
1965         ac_must_keep_next=false # Got value, back to normal.
1966       else
1967         case $ac_arg in
1968           *=* | --config-cache | -C | -disable-* | --disable-* \
1969           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1970           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1971           | -with-* | --with-* | -without-* | --without-* | --x)
1972             case "$ac_configure_args0 " in
1973               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1974             esac
1975             ;;
1976           -* ) ac_must_keep_next=true ;;
1977         esac
1978       fi
1979       as_fn_append ac_configure_args " '$ac_arg'"
1980       ;;
1981     esac
1982   done
1983 done
1984 { ac_configure_args0=; unset ac_configure_args0;}
1985 { ac_configure_args1=; unset ac_configure_args1;}
1986
1987 # When interrupted or exit'd, cleanup temporary files, and complete
1988 # config.log.  We remove comments because anyway the quotes in there
1989 # would cause problems or look ugly.
1990 # WARNING: Use '\'' to represent an apostrophe within the trap.
1991 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1992 trap 'exit_status=$?
1993   # Save into config.log some information that might help in debugging.
1994   {
1995     echo
1996
1997     $as_echo "## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##"
2000     echo
2001     # The following way of writing the cache mishandles newlines in values,
2002 (
2003   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2004     eval ac_val=\$$ac_var
2005     case $ac_val in #(
2006     *${as_nl}*)
2007       case $ac_var in #(
2008       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2009 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2010       esac
2011       case $ac_var in #(
2012       _ | IFS | as_nl) ;; #(
2013       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2014       *) { eval $ac_var=; unset $ac_var;} ;;
2015       esac ;;
2016     esac
2017   done
2018   (set) 2>&1 |
2019     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2020     *${as_nl}ac_space=\ *)
2021       sed -n \
2022         "s/'\''/'\''\\\\'\'''\''/g;
2023           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2024       ;; #(
2025     *)
2026       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2027       ;;
2028     esac |
2029     sort
2030 )
2031     echo
2032
2033     $as_echo "## ----------------- ##
2034 ## Output variables. ##
2035 ## ----------------- ##"
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       $as_echo "## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##"
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       $as_echo "## ----------- ##
2065 ## confdefs.h. ##
2066 ## ----------- ##"
2067       echo
2068       cat confdefs.h
2069       echo
2070     fi
2071     test "$ac_signal" != 0 &&
2072       $as_echo "$as_me: caught signal $ac_signal"
2073     $as_echo "$as_me: exit $exit_status"
2074   } >&5
2075   rm -f core *.core core.conftest.* &&
2076     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2077     exit $exit_status
2078 ' 0
2079 for ac_signal in 1 2 13 15; do
2080   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2081 done
2082 ac_signal=0
2083
2084 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2085 rm -f -r conftest* confdefs.h
2086
2087 $as_echo "/* confdefs.h */" > confdefs.h
2088
2089 # Predefined preprocessor variables.
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_NAME "$PACKAGE_NAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_STRING "$PACKAGE_STRING"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_URL "$PACKAGE_URL"
2113 _ACEOF
2114
2115
2116 # Let the site file select an alternate cache file if it wants to.
2117 # Prefer an explicitly selected file to automatically selected ones.
2118 ac_site_file1=NONE
2119 ac_site_file2=NONE
2120 if test -n "$CONFIG_SITE"; then
2121   # We do not want a PATH search for config.site.
2122   case $CONFIG_SITE in #((
2123     -*)  ac_site_file1=./$CONFIG_SITE;;
2124     */*) ac_site_file1=$CONFIG_SITE;;
2125     *)   ac_site_file1=./$CONFIG_SITE;;
2126   esac
2127 elif test "x$prefix" != xNONE; then
2128   ac_site_file1=$prefix/share/config.site
2129   ac_site_file2=$prefix/etc/config.site
2130 else
2131   ac_site_file1=$ac_default_prefix/share/config.site
2132   ac_site_file2=$ac_default_prefix/etc/config.site
2133 fi
2134 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2135 do
2136   test "x$ac_site_file" = xNONE && continue
2137   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2139 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2140     sed 's/^/| /' "$ac_site_file" >&5
2141     . "$ac_site_file" \
2142       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 as_fn_error $? "failed to load site script $ac_site_file
2145 See \`config.log' for more details" "$LINENO" 5; }
2146   fi
2147 done
2148
2149 if test -r "$cache_file"; then
2150   # Some versions of bash will fail to source /dev/null (special files
2151   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2152   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2153     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2154 $as_echo "$as_me: loading cache $cache_file" >&6;}
2155     case $cache_file in
2156       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2157       *)                      . "./$cache_file";;
2158     esac
2159   fi
2160 else
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2162 $as_echo "$as_me: creating cache $cache_file" >&6;}
2163   >$cache_file
2164 fi
2165
2166 # Check that the precious variables saved in the cache have kept the same
2167 # value.
2168 ac_cache_corrupted=false
2169 for ac_var in $ac_precious_vars; do
2170   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2171   eval ac_new_set=\$ac_env_${ac_var}_set
2172   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2173   eval ac_new_val=\$ac_env_${ac_var}_value
2174   case $ac_old_set,$ac_new_set in
2175     set,)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,set)
2180       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2181 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2182       ac_cache_corrupted=: ;;
2183     ,);;
2184     *)
2185       if test "x$ac_old_val" != "x$ac_new_val"; then
2186         # differences in whitespace do not lead to failure.
2187         ac_old_val_w=`echo x $ac_old_val`
2188         ac_new_val_w=`echo x $ac_new_val`
2189         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2191 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2192           ac_cache_corrupted=:
2193         else
2194           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2195 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2196           eval $ac_var=\$ac_old_val
2197         fi
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2199 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2200         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2201 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2202       fi;;
2203   esac
2204   # Pass precious variables to config.status.
2205   if test "$ac_new_set" = set; then
2206     case $ac_new_val in
2207     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2208     *) ac_arg=$ac_var=$ac_new_val ;;
2209     esac
2210     case " $ac_configure_args " in
2211       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2212       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2213     esac
2214   fi
2215 done
2216 if $ac_cache_corrupted; then
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2220 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2221   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2222 fi
2223 ## -------------------- ##
2224 ## Main body of script. ##
2225 ## -------------------- ##
2226
2227 ac_ext=c
2228 ac_cpp='$CPP $CPPFLAGS'
2229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2232
2233
2234
2235
2236
2237
2238 ac_aux_dir=
2239 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2240   if test -f "$ac_dir/install-sh"; then
2241     ac_aux_dir=$ac_dir
2242     ac_install_sh="$ac_aux_dir/install-sh -c"
2243     break
2244   elif test -f "$ac_dir/install.sh"; then
2245     ac_aux_dir=$ac_dir
2246     ac_install_sh="$ac_aux_dir/install.sh -c"
2247     break
2248   elif test -f "$ac_dir/shtool"; then
2249     ac_aux_dir=$ac_dir
2250     ac_install_sh="$ac_aux_dir/shtool install -c"
2251     break
2252   fi
2253 done
2254 if test -z "$ac_aux_dir"; then
2255   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2256 fi
2257
2258 # These three variables are undocumented and unsupported,
2259 # and are intended to be withdrawn in a future Autoconf release.
2260 # They can cause serious problems if a builder's source tree is in a directory
2261 # whose full name contains unusual characters.
2262 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2263 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2264 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2265
2266
2267 # Make sure we can run config.sub.
2268 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2269   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2270
2271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2272 $as_echo_n "checking build system type... " >&6; }
2273 if ${ac_cv_build+:} false; then :
2274   $as_echo_n "(cached) " >&6
2275 else
2276   ac_build_alias=$build_alias
2277 test "x$ac_build_alias" = x &&
2278   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2279 test "x$ac_build_alias" = x &&
2280   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2281 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2282   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2283
2284 fi
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2286 $as_echo "$ac_cv_build" >&6; }
2287 case $ac_cv_build in
2288 *-*-*) ;;
2289 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2290 esac
2291 build=$ac_cv_build
2292 ac_save_IFS=$IFS; IFS='-'
2293 set x $ac_cv_build
2294 shift
2295 build_cpu=$1
2296 build_vendor=$2
2297 shift; shift
2298 # Remember, the first character of IFS is used to create $*,
2299 # except with old shells:
2300 build_os=$*
2301 IFS=$ac_save_IFS
2302 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2303
2304
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2306 $as_echo_n "checking host system type... " >&6; }
2307 if ${ac_cv_host+:} false; then :
2308   $as_echo_n "(cached) " >&6
2309 else
2310   if test "x$host_alias" = x; then
2311   ac_cv_host=$ac_cv_build
2312 else
2313   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2314     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2315 fi
2316
2317 fi
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2319 $as_echo "$ac_cv_host" >&6; }
2320 case $ac_cv_host in
2321 *-*-*) ;;
2322 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2323 esac
2324 host=$ac_cv_host
2325 ac_save_IFS=$IFS; IFS='-'
2326 set x $ac_cv_host
2327 shift
2328 host_cpu=$1
2329 host_vendor=$2
2330 shift; shift
2331 # Remember, the first character of IFS is used to create $*,
2332 # except with old shells:
2333 host_os=$*
2334 IFS=$ac_save_IFS
2335 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2336
2337
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2339 $as_echo_n "checking target system type... " >&6; }
2340 if ${ac_cv_target+:} false; then :
2341   $as_echo_n "(cached) " >&6
2342 else
2343   if test "x$target_alias" = x; then
2344   ac_cv_target=$ac_cv_host
2345 else
2346   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2347     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2348 fi
2349
2350 fi
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2352 $as_echo "$ac_cv_target" >&6; }
2353 case $ac_cv_target in
2354 *-*-*) ;;
2355 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2356 esac
2357 target=$ac_cv_target
2358 ac_save_IFS=$IFS; IFS='-'
2359 set x $ac_cv_target
2360 shift
2361 target_cpu=$1
2362 target_vendor=$2
2363 shift; shift
2364 # Remember, the first character of IFS is used to create $*,
2365 # except with old shells:
2366 target_os=$*
2367 IFS=$ac_save_IFS
2368 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2369
2370
2371 # The aliases save the names the user supplied, while $host etc.
2372 # will get canonicalized.
2373 test -n "$target_alias" &&
2374   test "$program_prefix$program_suffix$program_transform_name" = \
2375     NONENONEs,x,x, &&
2376   program_prefix=${target_alias}-
2377
2378  case ${build_alias} in
2379   "") build_noncanonical=${build} ;;
2380   *) build_noncanonical=${build_alias} ;;
2381 esac
2382
2383  case ${host_alias} in
2384   "") host_noncanonical=${build_noncanonical} ;;
2385   *) host_noncanonical=${host_alias} ;;
2386 esac
2387
2388  case ${target_alias} in
2389   "") target_noncanonical=${host_noncanonical} ;;
2390   *) target_noncanonical=${target_alias} ;;
2391 esac
2392
2393
2394
2395
2396 am__api_version='1.15'
2397
2398 # Find a good install program.  We prefer a C program (faster),
2399 # so one script is as good as another.  But avoid the broken or
2400 # incompatible versions:
2401 # SysV /etc/install, /usr/sbin/install
2402 # SunOS /usr/etc/install
2403 # IRIX /sbin/install
2404 # AIX /bin/install
2405 # AmigaOS /C/install, which installs bootblocks on floppy discs
2406 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2407 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2408 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2409 # OS/2's system install, which has a completely different semantic
2410 # ./install, which can be erroneously created by make from ./install.sh.
2411 # Reject install programs that cannot install multiple files.
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2413 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2414 if test -z "$INSTALL"; then
2415 if ${ac_cv_path_install+:} false; then :
2416   $as_echo_n "(cached) " >&6
2417 else
2418   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2419 for as_dir in $PATH
2420 do
2421   IFS=$as_save_IFS
2422   test -z "$as_dir" && as_dir=.
2423     # Account for people who put trailing slashes in PATH elements.
2424 case $as_dir/ in #((
2425   ./ | .// | /[cC]/* | \
2426   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2427   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2428   /usr/ucb/* ) ;;
2429   *)
2430     # OSF1 and SCO ODT 3.0 have their own names for install.
2431     # Don't use installbsd from OSF since it installs stuff as root
2432     # by default.
2433     for ac_prog in ginstall scoinst install; do
2434       for ac_exec_ext in '' $ac_executable_extensions; do
2435         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2436           if test $ac_prog = install &&
2437             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2438             # AIX install.  It has an incompatible calling convention.
2439             :
2440           elif test $ac_prog = install &&
2441             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2442             # program-specific install script used by HP pwplus--don't use.
2443             :
2444           else
2445             rm -rf conftest.one conftest.two conftest.dir
2446             echo one > conftest.one
2447             echo two > conftest.two
2448             mkdir conftest.dir
2449             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2450               test -s conftest.one && test -s conftest.two &&
2451               test -s conftest.dir/conftest.one &&
2452               test -s conftest.dir/conftest.two
2453             then
2454               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2455               break 3
2456             fi
2457           fi
2458         fi
2459       done
2460     done
2461     ;;
2462 esac
2463
2464   done
2465 IFS=$as_save_IFS
2466
2467 rm -rf conftest.one conftest.two conftest.dir
2468
2469 fi
2470   if test "${ac_cv_path_install+set}" = set; then
2471     INSTALL=$ac_cv_path_install
2472   else
2473     # As a last resort, use the slow shell script.  Don't cache a
2474     # value for INSTALL within a source directory, because that will
2475     # break other packages using the cache if that directory is
2476     # removed, or if the value is a relative name.
2477     INSTALL=$ac_install_sh
2478   fi
2479 fi
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2481 $as_echo "$INSTALL" >&6; }
2482
2483 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2484 # It thinks the first close brace ends the variable substitution.
2485 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2486
2487 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2488
2489 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2490
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2492 $as_echo_n "checking whether build environment is sane... " >&6; }
2493 # Reject unsafe characters in $srcdir or the absolute working directory
2494 # name.  Accept space and tab only in the latter.
2495 am_lf='
2496 '
2497 case `pwd` in
2498   *[\\\"\#\$\&\'\`$am_lf]*)
2499     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2500 esac
2501 case $srcdir in
2502   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2503     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2504 esac
2505
2506 # Do 'set' in a subshell so we don't clobber the current shell's
2507 # arguments.  Must try -L first in case configure is actually a
2508 # symlink; some systems play weird games with the mod time of symlinks
2509 # (eg FreeBSD returns the mod time of the symlink's containing
2510 # directory).
2511 if (
2512    am_has_slept=no
2513    for am_try in 1 2; do
2514      echo "timestamp, slept: $am_has_slept" > conftest.file
2515      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2516      if test "$*" = "X"; then
2517         # -L didn't work.
2518         set X `ls -t "$srcdir/configure" conftest.file`
2519      fi
2520      if test "$*" != "X $srcdir/configure conftest.file" \
2521         && test "$*" != "X conftest.file $srcdir/configure"; then
2522
2523         # If neither matched, then we have a broken ls.  This can happen
2524         # if, for instance, CONFIG_SHELL is bash and it inherits a
2525         # broken ls alias from the environment.  This has actually
2526         # happened.  Such a system could not be considered "sane".
2527         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2528   alias in your environment" "$LINENO" 5
2529      fi
2530      if test "$2" = conftest.file || test $am_try -eq 2; then
2531        break
2532      fi
2533      # Just in case.
2534      sleep 1
2535      am_has_slept=yes
2536    done
2537    test "$2" = conftest.file
2538    )
2539 then
2540    # Ok.
2541    :
2542 else
2543    as_fn_error $? "newly created file is older than distributed files!
2544 Check your system clock" "$LINENO" 5
2545 fi
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2547 $as_echo "yes" >&6; }
2548 # If we didn't sleep, we still need to ensure time stamps of config.status and
2549 # generated files are strictly newer.
2550 am_sleep_pid=
2551 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2552   ( sleep 1 ) &
2553   am_sleep_pid=$!
2554 fi
2555
2556 rm -f conftest.file
2557
2558 test "$program_prefix" != NONE &&
2559   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2560 # Use a double $ so make ignores it.
2561 test "$program_suffix" != NONE &&
2562   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2563 # Double any \ or $.
2564 # By default was `s,x,x', remove it if useless.
2565 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2566 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2567
2568 # Expand $ac_aux_dir to an absolute path.
2569 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2570
2571 if test x"${MISSING+set}" != xset; then
2572   case $am_aux_dir in
2573   *\ * | *\     *)
2574     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2575   *)
2576     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2577   esac
2578 fi
2579 # Use eval to expand $SHELL
2580 if eval "$MISSING --is-lightweight"; then
2581   am_missing_run="$MISSING "
2582 else
2583   am_missing_run=
2584   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2585 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2586 fi
2587
2588 if test x"${install_sh+set}" != xset; then
2589   case $am_aux_dir in
2590   *\ * | *\     *)
2591     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2592   *)
2593     install_sh="\${SHELL} $am_aux_dir/install-sh"
2594   esac
2595 fi
2596
2597 # Installed binaries are usually stripped using 'strip' when the user
2598 # run "make install-strip".  However 'strip' might not be the right
2599 # tool to use in cross-compilation environments, therefore Automake
2600 # will honor the 'STRIP' environment variable to overrule this program.
2601 if test "$cross_compiling" != no; then
2602   if test -n "$ac_tool_prefix"; then
2603   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2604 set dummy ${ac_tool_prefix}strip; ac_word=$2
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2606 $as_echo_n "checking for $ac_word... " >&6; }
2607 if ${ac_cv_prog_STRIP+:} false; then :
2608   $as_echo_n "(cached) " >&6
2609 else
2610   if test -n "$STRIP"; then
2611   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2612 else
2613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2614 for as_dir in $PATH
2615 do
2616   IFS=$as_save_IFS
2617   test -z "$as_dir" && as_dir=.
2618     for ac_exec_ext in '' $ac_executable_extensions; do
2619   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2620     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2622     break 2
2623   fi
2624 done
2625   done
2626 IFS=$as_save_IFS
2627
2628 fi
2629 fi
2630 STRIP=$ac_cv_prog_STRIP
2631 if test -n "$STRIP"; then
2632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2633 $as_echo "$STRIP" >&6; }
2634 else
2635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2636 $as_echo "no" >&6; }
2637 fi
2638
2639
2640 fi
2641 if test -z "$ac_cv_prog_STRIP"; then
2642   ac_ct_STRIP=$STRIP
2643   # Extract the first word of "strip", so it can be a program name with args.
2644 set dummy strip; ac_word=$2
2645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2646 $as_echo_n "checking for $ac_word... " >&6; }
2647 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2648   $as_echo_n "(cached) " >&6
2649 else
2650   if test -n "$ac_ct_STRIP"; then
2651   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2652 else
2653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654 for as_dir in $PATH
2655 do
2656   IFS=$as_save_IFS
2657   test -z "$as_dir" && as_dir=.
2658     for ac_exec_ext in '' $ac_executable_extensions; do
2659   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2660     ac_cv_prog_ac_ct_STRIP="strip"
2661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2662     break 2
2663   fi
2664 done
2665   done
2666 IFS=$as_save_IFS
2667
2668 fi
2669 fi
2670 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2671 if test -n "$ac_ct_STRIP"; then
2672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2673 $as_echo "$ac_ct_STRIP" >&6; }
2674 else
2675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2676 $as_echo "no" >&6; }
2677 fi
2678
2679   if test "x$ac_ct_STRIP" = x; then
2680     STRIP=":"
2681   else
2682     case $cross_compiling:$ac_tool_warned in
2683 yes:)
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2686 ac_tool_warned=yes ;;
2687 esac
2688     STRIP=$ac_ct_STRIP
2689   fi
2690 else
2691   STRIP="$ac_cv_prog_STRIP"
2692 fi
2693
2694 fi
2695 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2696
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2698 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2699 if test -z "$MKDIR_P"; then
2700   if ${ac_cv_path_mkdir+:} false; then :
2701   $as_echo_n "(cached) " >&6
2702 else
2703   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2704 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2705 do
2706   IFS=$as_save_IFS
2707   test -z "$as_dir" && as_dir=.
2708     for ac_prog in mkdir gmkdir; do
2709          for ac_exec_ext in '' $ac_executable_extensions; do
2710            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2711            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2712              'mkdir (GNU coreutils) '* | \
2713              'mkdir (coreutils) '* | \
2714              'mkdir (fileutils) '4.1*)
2715                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2716                break 3;;
2717            esac
2718          done
2719        done
2720   done
2721 IFS=$as_save_IFS
2722
2723 fi
2724
2725   test -d ./--version && rmdir ./--version
2726   if test "${ac_cv_path_mkdir+set}" = set; then
2727     MKDIR_P="$ac_cv_path_mkdir -p"
2728   else
2729     # As a last resort, use the slow shell script.  Don't cache a
2730     # value for MKDIR_P within a source directory, because that will
2731     # break other packages using the cache if that directory is
2732     # removed, or if the value is a relative name.
2733     MKDIR_P="$ac_install_sh -d"
2734   fi
2735 fi
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2737 $as_echo "$MKDIR_P" >&6; }
2738
2739 for ac_prog in gawk mawk nawk awk
2740 do
2741   # Extract the first word of "$ac_prog", so it can be a program name with args.
2742 set dummy $ac_prog; ac_word=$2
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2744 $as_echo_n "checking for $ac_word... " >&6; }
2745 if ${ac_cv_prog_AWK+:} false; then :
2746   $as_echo_n "(cached) " >&6
2747 else
2748   if test -n "$AWK"; then
2749   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2750 else
2751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752 for as_dir in $PATH
2753 do
2754   IFS=$as_save_IFS
2755   test -z "$as_dir" && as_dir=.
2756     for ac_exec_ext in '' $ac_executable_extensions; do
2757   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758     ac_cv_prog_AWK="$ac_prog"
2759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2760     break 2
2761   fi
2762 done
2763   done
2764 IFS=$as_save_IFS
2765
2766 fi
2767 fi
2768 AWK=$ac_cv_prog_AWK
2769 if test -n "$AWK"; then
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2771 $as_echo "$AWK" >&6; }
2772 else
2773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2774 $as_echo "no" >&6; }
2775 fi
2776
2777
2778   test -n "$AWK" && break
2779 done
2780
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2782 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2783 set x ${MAKE-make}
2784 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2785 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2786   $as_echo_n "(cached) " >&6
2787 else
2788   cat >conftest.make <<\_ACEOF
2789 SHELL = /bin/sh
2790 all:
2791         @echo '@@@%%%=$(MAKE)=@@@%%%'
2792 _ACEOF
2793 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2794 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2795   *@@@%%%=?*=@@@%%%*)
2796     eval ac_cv_prog_make_${ac_make}_set=yes;;
2797   *)
2798     eval ac_cv_prog_make_${ac_make}_set=no;;
2799 esac
2800 rm -f conftest.make
2801 fi
2802 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2804 $as_echo "yes" >&6; }
2805   SET_MAKE=
2806 else
2807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808 $as_echo "no" >&6; }
2809   SET_MAKE="MAKE=${MAKE-make}"
2810 fi
2811
2812 rm -rf .tst 2>/dev/null
2813 mkdir .tst 2>/dev/null
2814 if test -d .tst; then
2815   am__leading_dot=.
2816 else
2817   am__leading_dot=_
2818 fi
2819 rmdir .tst 2>/dev/null
2820
2821 # Check whether --enable-silent-rules was given.
2822 if test "${enable_silent_rules+set}" = set; then :
2823   enableval=$enable_silent_rules;
2824 fi
2825
2826 case $enable_silent_rules in # (((
2827   yes) AM_DEFAULT_VERBOSITY=0;;
2828    no) AM_DEFAULT_VERBOSITY=1;;
2829     *) AM_DEFAULT_VERBOSITY=1;;
2830 esac
2831 am_make=${MAKE-make}
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2833 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2834 if ${am_cv_make_support_nested_variables+:} false; then :
2835   $as_echo_n "(cached) " >&6
2836 else
2837   if $as_echo 'TRUE=$(BAR$(V))
2838 BAR0=false
2839 BAR1=true
2840 V=1
2841 am__doit:
2842         @$(TRUE)
2843 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2844   am_cv_make_support_nested_variables=yes
2845 else
2846   am_cv_make_support_nested_variables=no
2847 fi
2848 fi
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2850 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2851 if test $am_cv_make_support_nested_variables = yes; then
2852     AM_V='$(V)'
2853   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2854 else
2855   AM_V=$AM_DEFAULT_VERBOSITY
2856   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2857 fi
2858 AM_BACKSLASH='\'
2859
2860 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2861   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2862   # is not polluted with repeated "-I."
2863   am__isrc=' -I$(srcdir)'
2864   # test to see if srcdir already configured
2865   if test -f $srcdir/config.status; then
2866     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2867   fi
2868 fi
2869
2870 # test whether we have cygpath
2871 if test -z "$CYGPATH_W"; then
2872   if (cygpath --version) >/dev/null 2>/dev/null; then
2873     CYGPATH_W='cygpath -w'
2874   else
2875     CYGPATH_W=echo
2876   fi
2877 fi
2878
2879
2880 # Define the identity of the package.
2881  PACKAGE='libssp'
2882  VERSION='1.0'
2883
2884
2885 cat >>confdefs.h <<_ACEOF
2886 #define PACKAGE "$PACKAGE"
2887 _ACEOF
2888
2889
2890 cat >>confdefs.h <<_ACEOF
2891 #define VERSION "$VERSION"
2892 _ACEOF
2893
2894 # Some tools Automake needs.
2895
2896 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2897
2898
2899 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2900
2901
2902 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2903
2904
2905 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2906
2907
2908 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2909
2910 # For better backward compatibility.  To be removed once Automake 1.9.x
2911 # dies out for good.  For more background, see:
2912 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2913 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2914 mkdir_p='$(MKDIR_P)'
2915
2916 # We need awk for the "check" target (and possibly the TAP driver).  The
2917 # system "awk" is bad on some platforms.
2918 # Always define AMTAR for backward compatibility.  Yes, it's still used
2919 # in the wild :-(  We should find a proper way to deprecate it ...
2920 AMTAR='$${TAR-tar}'
2921
2922
2923 # We'll loop over all known methods to create a tar archive until one works.
2924 _am_tools='gnutar  pax cpio none'
2925
2926 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2927
2928
2929
2930
2931
2932
2933 # POSIX will say in a future version that running "rm -f" with no argument
2934 # is OK; and we want to be able to make that assumption in our Makefile
2935 # recipes.  So use an aggressive probe to check that the usage we want is
2936 # actually supported "in the wild" to an acceptable degree.
2937 # See automake bug#10828.
2938 # To make any issue more visible, cause the running configure to be aborted
2939 # by default if the 'rm' program in use doesn't match our expectations; the
2940 # user can still override this though.
2941 if rm -f && rm -fr && rm -rf; then : OK; else
2942   cat >&2 <<'END'
2943 Oops!
2944
2945 Your 'rm' program seems unable to run without file operands specified
2946 on the command line, even when the '-f' option is present.  This is contrary
2947 to the behaviour of most rm programs out there, and not conforming with
2948 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2949
2950 Please tell bug-automake@gnu.org about your system, including the value
2951 of your $PATH and any error possibly output before this message.  This
2952 can help us improve future automake versions.
2953
2954 END
2955   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2956     echo 'Configuration will proceed anyway, since you have set the' >&2
2957     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2958     echo >&2
2959   else
2960     cat >&2 <<'END'
2961 Aborting the configuration process, to ensure you take notice of the issue.
2962
2963 You can download and install GNU coreutils to get an 'rm' implementation
2964 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2965
2966 If you want to complete the configuration process using your problematic
2967 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2968 to "yes", and re-run configure.
2969
2970 END
2971     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2972   fi
2973 fi
2974
2975
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2977 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2978 # Check whether --enable-version-specific-runtime-libs was given.
2979 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2980   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2981  yes) version_specific_libs=yes ;;
2982  no)  version_specific_libs=no ;;
2983  *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2984  esac
2985 else
2986   version_specific_libs=no
2987 fi
2988
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2990 $as_echo "$version_specific_libs" >&6; }
2991
2992
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2994 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2995     # Check whether --enable-maintainer-mode was given.
2996 if test "${enable_maintainer_mode+set}" = set; then :
2997   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2998 else
2999   USE_MAINTAINER_MODE=no
3000 fi
3001
3002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3003 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3004    if test $USE_MAINTAINER_MODE = yes; then
3005   MAINTAINER_MODE_TRUE=
3006   MAINTAINER_MODE_FALSE='#'
3007 else
3008   MAINTAINER_MODE_TRUE='#'
3009   MAINTAINER_MODE_FALSE=
3010 fi
3011
3012   MAINT=$MAINTAINER_MODE_TRUE
3013
3014
3015
3016
3017
3018 # Default to --enable-multilib
3019 # Check whether --enable-multilib was given.
3020 if test "${enable_multilib+set}" = set; then :
3021   enableval=$enable_multilib; case "$enableval" in
3022   yes) multilib=yes ;;
3023   no)  multilib=no ;;
3024   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3025  esac
3026 else
3027   multilib=yes
3028 fi
3029
3030
3031 # We may get other options which we leave undocumented:
3032 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3033 # See config-ml.in if you want the gory details.
3034
3035 if test "$srcdir" = "."; then
3036   if test "$with_target_subdir" != "."; then
3037     multi_basedir="$srcdir/$with_multisrctop../.."
3038   else
3039     multi_basedir="$srcdir/$with_multisrctop.."
3040   fi
3041 else
3042   multi_basedir="$srcdir/.."
3043 fi
3044
3045
3046 # Even if the default multilib is not a cross compilation,
3047 # it may be that some of the other multilibs are.
3048 if test $cross_compiling = no && test $multilib = yes \
3049    && test "x${with_multisubdir}" != x ; then
3050    cross_compiling=maybe
3051 fi
3052
3053 ac_config_commands="$ac_config_commands default-1"
3054
3055
3056 target_alias=${target_alias-$host_alias}
3057
3058
3059 ac_config_headers="$ac_config_headers config.h"
3060
3061
3062 ac_ext=c
3063 ac_cpp='$CPP $CPPFLAGS'
3064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3067
3068 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3069 # We must force CC to /not/ be precious variables; otherwise
3070 # the wrong, non-multilib-adjusted value will be used in multilibs.
3071 # As a side effect, we have to subst CFLAGS ourselves.
3072
3073
3074
3075 ac_ext=c
3076 ac_cpp='$CPP $CPPFLAGS'
3077 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3078 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3079 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3080 if test -n "$ac_tool_prefix"; then
3081   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3082 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3084 $as_echo_n "checking for $ac_word... " >&6; }
3085 if ${ac_cv_prog_CC+:} false; then :
3086   $as_echo_n "(cached) " >&6
3087 else
3088   if test -n "$CC"; then
3089   ac_cv_prog_CC="$CC" # Let the user override the test.
3090 else
3091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3092 for as_dir in $PATH
3093 do
3094   IFS=$as_save_IFS
3095   test -z "$as_dir" && as_dir=.
3096     for ac_exec_ext in '' $ac_executable_extensions; do
3097   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3098     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3100     break 2
3101   fi
3102 done
3103   done
3104 IFS=$as_save_IFS
3105
3106 fi
3107 fi
3108 CC=$ac_cv_prog_CC
3109 if test -n "$CC"; then
3110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3111 $as_echo "$CC" >&6; }
3112 else
3113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3114 $as_echo "no" >&6; }
3115 fi
3116
3117
3118 fi
3119 if test -z "$ac_cv_prog_CC"; then
3120   ac_ct_CC=$CC
3121   # Extract the first word of "gcc", so it can be a program name with args.
3122 set dummy gcc; ac_word=$2
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3124 $as_echo_n "checking for $ac_word... " >&6; }
3125 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3126   $as_echo_n "(cached) " >&6
3127 else
3128   if test -n "$ac_ct_CC"; then
3129   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3130 else
3131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3132 for as_dir in $PATH
3133 do
3134   IFS=$as_save_IFS
3135   test -z "$as_dir" && as_dir=.
3136     for ac_exec_ext in '' $ac_executable_extensions; do
3137   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3138     ac_cv_prog_ac_ct_CC="gcc"
3139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3140     break 2
3141   fi
3142 done
3143   done
3144 IFS=$as_save_IFS
3145
3146 fi
3147 fi
3148 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3149 if test -n "$ac_ct_CC"; then
3150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3151 $as_echo "$ac_ct_CC" >&6; }
3152 else
3153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3154 $as_echo "no" >&6; }
3155 fi
3156
3157   if test "x$ac_ct_CC" = x; then
3158     CC=""
3159   else
3160     case $cross_compiling:$ac_tool_warned in
3161 yes:)
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3163 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3164 ac_tool_warned=yes ;;
3165 esac
3166     CC=$ac_ct_CC
3167   fi
3168 else
3169   CC="$ac_cv_prog_CC"
3170 fi
3171
3172 if test -z "$CC"; then
3173           if test -n "$ac_tool_prefix"; then
3174     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3175 set dummy ${ac_tool_prefix}cc; ac_word=$2
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3177 $as_echo_n "checking for $ac_word... " >&6; }
3178 if ${ac_cv_prog_CC+:} false; then :
3179   $as_echo_n "(cached) " >&6
3180 else
3181   if test -n "$CC"; then
3182   ac_cv_prog_CC="$CC" # Let the user override the test.
3183 else
3184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3185 for as_dir in $PATH
3186 do
3187   IFS=$as_save_IFS
3188   test -z "$as_dir" && as_dir=.
3189     for ac_exec_ext in '' $ac_executable_extensions; do
3190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3191     ac_cv_prog_CC="${ac_tool_prefix}cc"
3192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3193     break 2
3194   fi
3195 done
3196   done
3197 IFS=$as_save_IFS
3198
3199 fi
3200 fi
3201 CC=$ac_cv_prog_CC
3202 if test -n "$CC"; then
3203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3204 $as_echo "$CC" >&6; }
3205 else
3206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3207 $as_echo "no" >&6; }
3208 fi
3209
3210
3211   fi
3212 fi
3213 if test -z "$CC"; then
3214   # Extract the first word of "cc", so it can be a program name with args.
3215 set dummy cc; ac_word=$2
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3217 $as_echo_n "checking for $ac_word... " >&6; }
3218 if ${ac_cv_prog_CC+:} false; then :
3219   $as_echo_n "(cached) " >&6
3220 else
3221   if test -n "$CC"; then
3222   ac_cv_prog_CC="$CC" # Let the user override the test.
3223 else
3224   ac_prog_rejected=no
3225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3226 for as_dir in $PATH
3227 do
3228   IFS=$as_save_IFS
3229   test -z "$as_dir" && as_dir=.
3230     for ac_exec_ext in '' $ac_executable_extensions; do
3231   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3232     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3233        ac_prog_rejected=yes
3234        continue
3235      fi
3236     ac_cv_prog_CC="cc"
3237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3238     break 2
3239   fi
3240 done
3241   done
3242 IFS=$as_save_IFS
3243
3244 if test $ac_prog_rejected = yes; then
3245   # We found a bogon in the path, so make sure we never use it.
3246   set dummy $ac_cv_prog_CC
3247   shift
3248   if test $# != 0; then
3249     # We chose a different compiler from the bogus one.
3250     # However, it has the same basename, so the bogon will be chosen
3251     # first if we set CC to just the basename; use the full file name.
3252     shift
3253     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3254   fi
3255 fi
3256 fi
3257 fi
3258 CC=$ac_cv_prog_CC
3259 if test -n "$CC"; then
3260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3261 $as_echo "$CC" >&6; }
3262 else
3263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3264 $as_echo "no" >&6; }
3265 fi
3266
3267
3268 fi
3269 if test -z "$CC"; then
3270   if test -n "$ac_tool_prefix"; then
3271   for ac_prog in cl.exe
3272   do
3273     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3274 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3276 $as_echo_n "checking for $ac_word... " >&6; }
3277 if ${ac_cv_prog_CC+:} false; then :
3278   $as_echo_n "(cached) " >&6
3279 else
3280   if test -n "$CC"; then
3281   ac_cv_prog_CC="$CC" # Let the user override the test.
3282 else
3283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3284 for as_dir in $PATH
3285 do
3286   IFS=$as_save_IFS
3287   test -z "$as_dir" && as_dir=.
3288     for ac_exec_ext in '' $ac_executable_extensions; do
3289   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3290     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3292     break 2
3293   fi
3294 done
3295   done
3296 IFS=$as_save_IFS
3297
3298 fi
3299 fi
3300 CC=$ac_cv_prog_CC
3301 if test -n "$CC"; then
3302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3303 $as_echo "$CC" >&6; }
3304 else
3305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3306 $as_echo "no" >&6; }
3307 fi
3308
3309
3310     test -n "$CC" && break
3311   done
3312 fi
3313 if test -z "$CC"; then
3314   ac_ct_CC=$CC
3315   for ac_prog in cl.exe
3316 do
3317   # Extract the first word of "$ac_prog", so it can be a program name with args.
3318 set dummy $ac_prog; ac_word=$2
3319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3320 $as_echo_n "checking for $ac_word... " >&6; }
3321 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3322   $as_echo_n "(cached) " >&6
3323 else
3324   if test -n "$ac_ct_CC"; then
3325   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3326 else
3327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3328 for as_dir in $PATH
3329 do
3330   IFS=$as_save_IFS
3331   test -z "$as_dir" && as_dir=.
3332     for ac_exec_ext in '' $ac_executable_extensions; do
3333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3334     ac_cv_prog_ac_ct_CC="$ac_prog"
3335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3336     break 2
3337   fi
3338 done
3339   done
3340 IFS=$as_save_IFS
3341
3342 fi
3343 fi
3344 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3345 if test -n "$ac_ct_CC"; then
3346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3347 $as_echo "$ac_ct_CC" >&6; }
3348 else
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3350 $as_echo "no" >&6; }
3351 fi
3352
3353
3354   test -n "$ac_ct_CC" && break
3355 done
3356
3357   if test "x$ac_ct_CC" = x; then
3358     CC=""
3359   else
3360     case $cross_compiling:$ac_tool_warned in
3361 yes:)
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3363 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3364 ac_tool_warned=yes ;;
3365 esac
3366     CC=$ac_ct_CC
3367   fi
3368 fi
3369
3370 fi
3371
3372
3373 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3374 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3375 as_fn_error $? "no acceptable C compiler found in \$PATH
3376 See \`config.log' for more details" "$LINENO" 5; }
3377
3378 # Provide some information about the compiler.
3379 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3380 set X $ac_compile
3381 ac_compiler=$2
3382 for ac_option in --version -v -V -qversion; do
3383   { { ac_try="$ac_compiler $ac_option >&5"
3384 case "(($ac_try" in
3385   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3386   *) ac_try_echo=$ac_try;;
3387 esac
3388 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3389 $as_echo "$ac_try_echo"; } >&5
3390   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3391   ac_status=$?
3392   if test -s conftest.err; then
3393     sed '10a\
3394 ... rest of stderr output deleted ...
3395          10q' conftest.err >conftest.er1
3396     cat conftest.er1 >&5
3397   fi
3398   rm -f conftest.er1 conftest.err
3399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3400   test $ac_status = 0; }
3401 done
3402
3403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404 /* end confdefs.h.  */
3405 #include <stdio.h>
3406 int
3407 main ()
3408 {
3409 printf ("hello world\n");
3410   ;
3411   return 0;
3412 }
3413 _ACEOF
3414 # FIXME: Cleanup?
3415 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3416   (eval $ac_link) 2>&5
3417   ac_status=$?
3418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3419   test $ac_status = 0; }; then :
3420   gcc_no_link=no
3421 else
3422   gcc_no_link=yes
3423 fi
3424 if test x$gcc_no_link = xyes; then
3425   # Setting cross_compile will disable run tests; it will
3426   # also disable AC_CHECK_FILE but that's generally
3427   # correct if we can't link.
3428   cross_compiling=yes
3429   EXEEXT=
3430 else
3431   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432 /* end confdefs.h.  */
3433
3434 int
3435 main ()
3436 {
3437
3438   ;
3439   return 0;
3440 }
3441 _ACEOF
3442 ac_clean_files_save=$ac_clean_files
3443 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3444 # Try to create an executable without -o first, disregard a.out.
3445 # It will help us diagnose broken compilers, and finding out an intuition
3446 # of exeext.
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3448 $as_echo_n "checking whether the C compiler works... " >&6; }
3449 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3450
3451 # The possible output files:
3452 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3453
3454 ac_rmfiles=
3455 for ac_file in $ac_files
3456 do
3457   case $ac_file in
3458     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3459     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3460   esac
3461 done
3462 rm -f $ac_rmfiles
3463
3464 if { { ac_try="$ac_link_default"
3465 case "(($ac_try" in
3466   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3467   *) ac_try_echo=$ac_try;;
3468 esac
3469 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3470 $as_echo "$ac_try_echo"; } >&5
3471   (eval "$ac_link_default") 2>&5
3472   ac_status=$?
3473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3474   test $ac_status = 0; }; then :
3475   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3476 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3477 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3478 # so that the user can short-circuit this test for compilers unknown to
3479 # Autoconf.
3480 for ac_file in $ac_files ''
3481 do
3482   test -f "$ac_file" || continue
3483   case $ac_file in
3484     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3485         ;;
3486     [ab].out )
3487         # We found the default executable, but exeext='' is most
3488         # certainly right.
3489         break;;
3490     *.* )
3491         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3492         then :; else
3493            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3494         fi
3495         # We set ac_cv_exeext here because the later test for it is not
3496         # safe: cross compilers may not add the suffix if given an `-o'
3497         # argument, so we may need to know it at that point already.
3498         # Even if this section looks crufty: it has the advantage of
3499         # actually working.
3500         break;;
3501     * )
3502         break;;
3503   esac
3504 done
3505 test "$ac_cv_exeext" = no && ac_cv_exeext=
3506
3507 else
3508   ac_file=''
3509 fi
3510 if test -z "$ac_file"; then :
3511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3512 $as_echo "no" >&6; }
3513 $as_echo "$as_me: failed program was:" >&5
3514 sed 's/^/| /' conftest.$ac_ext >&5
3515
3516 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3518 as_fn_error 77 "C compiler cannot create executables
3519 See \`config.log' for more details" "$LINENO" 5; }
3520 else
3521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3522 $as_echo "yes" >&6; }
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3525 $as_echo_n "checking for C compiler default output file name... " >&6; }
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3527 $as_echo "$ac_file" >&6; }
3528 ac_exeext=$ac_cv_exeext
3529
3530 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3531 ac_clean_files=$ac_clean_files_save
3532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3533 $as_echo_n "checking for suffix of executables... " >&6; }
3534 if { { ac_try="$ac_link"
3535 case "(($ac_try" in
3536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3537   *) ac_try_echo=$ac_try;;
3538 esac
3539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3540 $as_echo "$ac_try_echo"; } >&5
3541   (eval "$ac_link") 2>&5
3542   ac_status=$?
3543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3544   test $ac_status = 0; }; then :
3545   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3546 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3547 # work properly (i.e., refer to `conftest.exe'), while it won't with
3548 # `rm'.
3549 for ac_file in conftest.exe conftest conftest.*; do
3550   test -f "$ac_file" || continue
3551   case $ac_file in
3552     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3553     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3554           break;;
3555     * ) break;;
3556   esac
3557 done
3558 else
3559   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3561 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3562 See \`config.log' for more details" "$LINENO" 5; }
3563 fi
3564 rm -f conftest conftest$ac_cv_exeext
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3566 $as_echo "$ac_cv_exeext" >&6; }
3567
3568 rm -f conftest.$ac_ext
3569 EXEEXT=$ac_cv_exeext
3570 ac_exeext=$EXEEXT
3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h.  */
3573 #include <stdio.h>
3574 int
3575 main ()
3576 {
3577 FILE *f = fopen ("conftest.out", "w");
3578  return ferror (f) || fclose (f) != 0;
3579
3580   ;
3581   return 0;
3582 }
3583 _ACEOF
3584 ac_clean_files="$ac_clean_files conftest.out"
3585 # Check that the compiler produces executables we can run.  If not, either
3586 # the compiler is broken, or we cross compile.
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3588 $as_echo_n "checking whether we are cross compiling... " >&6; }
3589 if test "$cross_compiling" != yes; then
3590   { { ac_try="$ac_link"
3591 case "(($ac_try" in
3592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3593   *) ac_try_echo=$ac_try;;
3594 esac
3595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3596 $as_echo "$ac_try_echo"; } >&5
3597   (eval "$ac_link") 2>&5
3598   ac_status=$?
3599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3600   test $ac_status = 0; }
3601   if { ac_try='./conftest$ac_cv_exeext'
3602   { { case "(($ac_try" in
3603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3604   *) ac_try_echo=$ac_try;;
3605 esac
3606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3607 $as_echo "$ac_try_echo"; } >&5
3608   (eval "$ac_try") 2>&5
3609   ac_status=$?
3610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3611   test $ac_status = 0; }; }; then
3612     cross_compiling=no
3613   else
3614     if test "$cross_compiling" = maybe; then
3615         cross_compiling=yes
3616     else
3617         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3618 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3619 as_fn_error $? "cannot run C compiled programs.
3620 If you meant to cross compile, use \`--host'.
3621 See \`config.log' for more details" "$LINENO" 5; }
3622     fi
3623   fi
3624 fi
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3626 $as_echo "$cross_compiling" >&6; }
3627
3628 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3629 ac_clean_files=$ac_clean_files_save
3630 fi
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3632 $as_echo_n "checking for suffix of object files... " >&6; }
3633 if ${ac_cv_objext+:} false; then :
3634   $as_echo_n "(cached) " >&6
3635 else
3636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3637 /* end confdefs.h.  */
3638
3639 int
3640 main ()
3641 {
3642
3643   ;
3644   return 0;
3645 }
3646 _ACEOF
3647 rm -f conftest.o conftest.obj
3648 if { { ac_try="$ac_compile"
3649 case "(($ac_try" in
3650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3651   *) ac_try_echo=$ac_try;;
3652 esac
3653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3654 $as_echo "$ac_try_echo"; } >&5
3655   (eval "$ac_compile") 2>&5
3656   ac_status=$?
3657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3658   test $ac_status = 0; }; then :
3659   for ac_file in conftest.o conftest.obj conftest.*; do
3660   test -f "$ac_file" || continue;
3661   case $ac_file in
3662     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3663     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3664        break;;
3665   esac
3666 done
3667 else
3668   $as_echo "$as_me: failed program was:" >&5
3669 sed 's/^/| /' conftest.$ac_ext >&5
3670
3671 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3672 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3673 as_fn_error $? "cannot compute suffix of object files: cannot compile
3674 See \`config.log' for more details" "$LINENO" 5; }
3675 fi
3676 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3677 fi
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3679 $as_echo "$ac_cv_objext" >&6; }
3680 OBJEXT=$ac_cv_objext
3681 ac_objext=$OBJEXT
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3683 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3684 if ${ac_cv_c_compiler_gnu+:} false; then :
3685   $as_echo_n "(cached) " >&6
3686 else
3687   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3688 /* end confdefs.h.  */
3689
3690 int
3691 main ()
3692 {
3693 #ifndef __GNUC__
3694        choke me
3695 #endif
3696
3697   ;
3698   return 0;
3699 }
3700 _ACEOF
3701 if ac_fn_c_try_compile "$LINENO"; then :
3702   ac_compiler_gnu=yes
3703 else
3704   ac_compiler_gnu=no
3705 fi
3706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3707 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3708
3709 fi
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3711 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3712 if test $ac_compiler_gnu = yes; then
3713   GCC=yes
3714 else
3715   GCC=
3716 fi
3717 ac_test_CFLAGS=${CFLAGS+set}
3718 ac_save_CFLAGS=$CFLAGS
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3720 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3721 if ${ac_cv_prog_cc_g+:} false; then :
3722   $as_echo_n "(cached) " >&6
3723 else
3724   ac_save_c_werror_flag=$ac_c_werror_flag
3725    ac_c_werror_flag=yes
3726    ac_cv_prog_cc_g=no
3727    CFLAGS="-g"
3728    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3729 /* end confdefs.h.  */
3730
3731 int
3732 main ()
3733 {
3734
3735   ;
3736   return 0;
3737 }
3738 _ACEOF
3739 if ac_fn_c_try_compile "$LINENO"; then :
3740   ac_cv_prog_cc_g=yes
3741 else
3742   CFLAGS=""
3743       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3744 /* end confdefs.h.  */
3745
3746 int
3747 main ()
3748 {
3749
3750   ;
3751   return 0;
3752 }
3753 _ACEOF
3754 if ac_fn_c_try_compile "$LINENO"; then :
3755
3756 else
3757   ac_c_werror_flag=$ac_save_c_werror_flag
3758          CFLAGS="-g"
3759          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3760 /* end confdefs.h.  */
3761
3762 int
3763 main ()
3764 {
3765
3766   ;
3767   return 0;
3768 }
3769 _ACEOF
3770 if ac_fn_c_try_compile "$LINENO"; then :
3771   ac_cv_prog_cc_g=yes
3772 fi
3773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3774 fi
3775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3776 fi
3777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3778    ac_c_werror_flag=$ac_save_c_werror_flag
3779 fi
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3781 $as_echo "$ac_cv_prog_cc_g" >&6; }
3782 if test "$ac_test_CFLAGS" = set; then
3783   CFLAGS=$ac_save_CFLAGS
3784 elif test $ac_cv_prog_cc_g = yes; then
3785   if test "$GCC" = yes; then
3786     CFLAGS="-g -O2"
3787   else
3788     CFLAGS="-g"
3789   fi
3790 else
3791   if test "$GCC" = yes; then
3792     CFLAGS="-O2"
3793   else
3794     CFLAGS=
3795   fi
3796 fi
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3798 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3799 if ${ac_cv_prog_cc_c89+:} false; then :
3800   $as_echo_n "(cached) " >&6
3801 else
3802   ac_cv_prog_cc_c89=no
3803 ac_save_CC=$CC
3804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805 /* end confdefs.h.  */
3806 #include <stdarg.h>
3807 #include <stdio.h>
3808 struct stat;
3809 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3810 struct buf { int x; };
3811 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3812 static char *e (p, i)
3813      char **p;
3814      int i;
3815 {
3816   return p[i];
3817 }
3818 static char *f (char * (*g) (char **, int), char **p, ...)
3819 {
3820   char *s;
3821   va_list v;
3822   va_start (v,p);
3823   s = g (p, va_arg (v,int));
3824   va_end (v);
3825   return s;
3826 }
3827
3828 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3829    function prototypes and stuff, but not '\xHH' hex character constants.
3830    These don't provoke an error unfortunately, instead are silently treated
3831    as 'x'.  The following induces an error, until -std is added to get
3832    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3833    array size at least.  It's necessary to write '\x00'==0 to get something
3834    that's true only with -std.  */
3835 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3836
3837 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3838    inside strings and character constants.  */
3839 #define FOO(x) 'x'
3840 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3841
3842 int test (int i, double x);
3843 struct s1 {int (*f) (int a);};
3844 struct s2 {int (*f) (double a);};
3845 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3846 int argc;
3847 char **argv;
3848 int
3849 main ()
3850 {
3851 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3852   ;
3853   return 0;
3854 }
3855 _ACEOF
3856 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3857         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3858 do
3859   CC="$ac_save_CC $ac_arg"
3860   if ac_fn_c_try_compile "$LINENO"; then :
3861   ac_cv_prog_cc_c89=$ac_arg
3862 fi
3863 rm -f core conftest.err conftest.$ac_objext
3864   test "x$ac_cv_prog_cc_c89" != "xno" && break
3865 done
3866 rm -f conftest.$ac_ext
3867 CC=$ac_save_CC
3868
3869 fi
3870 # AC_CACHE_VAL
3871 case "x$ac_cv_prog_cc_c89" in
3872   x)
3873     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3874 $as_echo "none needed" >&6; } ;;
3875   xno)
3876     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3877 $as_echo "unsupported" >&6; } ;;
3878   *)
3879     CC="$CC $ac_cv_prog_cc_c89"
3880     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3881 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3882 esac
3883 if test "x$ac_cv_prog_cc_c89" != xno; then :
3884
3885 fi
3886
3887 ac_ext=c
3888 ac_cpp='$CPP $CPPFLAGS'
3889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3892
3893 ac_ext=c
3894 ac_cpp='$CPP $CPPFLAGS'
3895 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3896 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3897 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3899 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3900 if ${am_cv_prog_cc_c_o+:} false; then :
3901   $as_echo_n "(cached) " >&6
3902 else
3903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904 /* end confdefs.h.  */
3905
3906 int
3907 main ()
3908 {
3909
3910   ;
3911   return 0;
3912 }
3913 _ACEOF
3914   # Make sure it works both with $CC and with simple cc.
3915   # Following AC_PROG_CC_C_O, we do the test twice because some
3916   # compilers refuse to overwrite an existing .o file with -o,
3917   # though they will create one.
3918   am_cv_prog_cc_c_o=yes
3919   for am_i in 1 2; do
3920     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3921    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3922    ac_status=$?
3923    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3924    (exit $ac_status); } \
3925          && test -f conftest2.$ac_objext; then
3926       : OK
3927     else
3928       am_cv_prog_cc_c_o=no
3929       break
3930     fi
3931   done
3932   rm -f core conftest*
3933   unset am_i
3934 fi
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3936 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3937 if test "$am_cv_prog_cc_c_o" != yes; then
3938    # Losing compiler, so override with the script.
3939    # FIXME: It is wrong to rewrite CC.
3940    # But if we don't then we get into trouble of one sort or another.
3941    # A longer-term fix would be to have automake use am__CC in this case,
3942    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3943    CC="$am_aux_dir/compile $CC"
3944 fi
3945 ac_ext=c
3946 ac_cpp='$CPP $CPPFLAGS'
3947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3950
3951 DEPDIR="${am__leading_dot}deps"
3952
3953 ac_config_commands="$ac_config_commands depfiles"
3954
3955
3956 am_make=${MAKE-make}
3957 cat > confinc << 'END'
3958 am__doit:
3959         @echo this is the am__doit target
3960 .PHONY: am__doit
3961 END
3962 # If we don't find an include directive, just comment out the code.
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3964 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3965 am__include="#"
3966 am__quote=
3967 _am_result=none
3968 # First try GNU make style include.
3969 echo "include confinc" > confmf
3970 # Ignore all kinds of additional output from 'make'.
3971 case `$am_make -s -f confmf 2> /dev/null` in #(
3972 *the\ am__doit\ target*)
3973   am__include=include
3974   am__quote=
3975   _am_result=GNU
3976   ;;
3977 esac
3978 # Now try BSD make style include.
3979 if test "$am__include" = "#"; then
3980    echo '.include "confinc"' > confmf
3981    case `$am_make -s -f confmf 2> /dev/null` in #(
3982    *the\ am__doit\ target*)
3983      am__include=.include
3984      am__quote="\""
3985      _am_result=BSD
3986      ;;
3987    esac
3988 fi
3989
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3992 $as_echo "$_am_result" >&6; }
3993 rm -f confinc confmf
3994
3995 # Check whether --enable-dependency-tracking was given.
3996 if test "${enable_dependency_tracking+set}" = set; then :
3997   enableval=$enable_dependency_tracking;
3998 fi
3999
4000 if test "x$enable_dependency_tracking" != xno; then
4001   am_depcomp="$ac_aux_dir/depcomp"
4002   AMDEPBACKSLASH='\'
4003   am__nodep='_no'
4004 fi
4005  if test "x$enable_dependency_tracking" != xno; then
4006   AMDEP_TRUE=
4007   AMDEP_FALSE='#'
4008 else
4009   AMDEP_TRUE='#'
4010   AMDEP_FALSE=
4011 fi
4012
4013
4014
4015 depcc="$CC"   am_compiler_list=
4016
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4018 $as_echo_n "checking dependency style of $depcc... " >&6; }
4019 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4020   $as_echo_n "(cached) " >&6
4021 else
4022   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4023   # We make a subdir and do the tests there.  Otherwise we can end up
4024   # making bogus files that we don't know about and never remove.  For
4025   # instance it was reported that on HP-UX the gcc test will end up
4026   # making a dummy file named 'D' -- because '-MD' means "put the output
4027   # in D".
4028   rm -rf conftest.dir
4029   mkdir conftest.dir
4030   # Copy depcomp to subdir because otherwise we won't find it if we're
4031   # using a relative directory.
4032   cp "$am_depcomp" conftest.dir
4033   cd conftest.dir
4034   # We will build objects and dependencies in a subdirectory because
4035   # it helps to detect inapplicable dependency modes.  For instance
4036   # both Tru64's cc and ICC support -MD to output dependencies as a
4037   # side effect of compilation, but ICC will put the dependencies in
4038   # the current directory while Tru64 will put them in the object
4039   # directory.
4040   mkdir sub
4041
4042   am_cv_CC_dependencies_compiler_type=none
4043   if test "$am_compiler_list" = ""; then
4044      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4045   fi
4046   am__universal=false
4047   case " $depcc " in #(
4048      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4049      esac
4050
4051   for depmode in $am_compiler_list; do
4052     # Setup a source with many dependencies, because some compilers
4053     # like to wrap large dependency lists on column 80 (with \), and
4054     # we should not choose a depcomp mode which is confused by this.
4055     #
4056     # We need to recreate these files for each test, as the compiler may
4057     # overwrite some of them when testing with obscure command lines.
4058     # This happens at least with the AIX C compiler.
4059     : > sub/conftest.c
4060     for i in 1 2 3 4 5 6; do
4061       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4062       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4063       # Solaris 10 /bin/sh.
4064       echo '/* dummy */' > sub/conftst$i.h
4065     done
4066     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4067
4068     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4069     # mode.  It turns out that the SunPro C++ compiler does not properly
4070     # handle '-M -o', and we need to detect this.  Also, some Intel
4071     # versions had trouble with output in subdirs.
4072     am__obj=sub/conftest.${OBJEXT-o}
4073     am__minus_obj="-o $am__obj"
4074     case $depmode in
4075     gcc)
4076       # This depmode causes a compiler race in universal mode.
4077       test "$am__universal" = false || continue
4078       ;;
4079     nosideeffect)
4080       # After this tag, mechanisms are not by side-effect, so they'll
4081       # only be used when explicitly requested.
4082       if test "x$enable_dependency_tracking" = xyes; then
4083         continue
4084       else
4085         break
4086       fi
4087       ;;
4088     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4089       # This compiler won't grok '-c -o', but also, the minuso test has
4090       # not run yet.  These depmodes are late enough in the game, and
4091       # so weak that their functioning should not be impacted.
4092       am__obj=conftest.${OBJEXT-o}
4093       am__minus_obj=
4094       ;;
4095     none) break ;;
4096     esac
4097     if depmode=$depmode \
4098        source=sub/conftest.c object=$am__obj \
4099        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4100        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4101          >/dev/null 2>conftest.err &&
4102        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4103        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4104        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4105        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4106       # icc doesn't choke on unknown options, it will just issue warnings
4107       # or remarks (even with -Werror).  So we grep stderr for any message
4108       # that says an option was ignored or not supported.
4109       # When given -MP, icc 7.0 and 7.1 complain thusly:
4110       #   icc: Command line warning: ignoring option '-M'; no argument required
4111       # The diagnosis changed in icc 8.0:
4112       #   icc: Command line remark: option '-MP' not supported
4113       if (grep 'ignoring option' conftest.err ||
4114           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4115         am_cv_CC_dependencies_compiler_type=$depmode
4116         break
4117       fi
4118     fi
4119   done
4120
4121   cd ..
4122   rm -rf conftest.dir
4123 else
4124   am_cv_CC_dependencies_compiler_type=none
4125 fi
4126
4127 fi
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4129 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4130 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4131
4132  if
4133   test "x$enable_dependency_tracking" != xno \
4134   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4135   am__fastdepCC_TRUE=
4136   am__fastdepCC_FALSE='#'
4137 else
4138   am__fastdepCC_TRUE='#'
4139   am__fastdepCC_FALSE=
4140 fi
4141
4142
4143
4144
4145
4146
4147 if test "x$GCC" != "xyes"; then
4148   as_fn_error $? "libssp must be built with GCC" "$LINENO" 5
4149 fi
4150 ac_ext=c
4151 ac_cpp='$CPP $CPPFLAGS'
4152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4154 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4156 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4157 # On Suns, sometimes $CPP names a directory.
4158 if test -n "$CPP" && test -d "$CPP"; then
4159   CPP=
4160 fi
4161 if test -z "$CPP"; then
4162   if ${ac_cv_prog_CPP+:} false; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165       # Double quotes because CPP needs to be expanded
4166     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4167     do
4168       ac_preproc_ok=false
4169 for ac_c_preproc_warn_flag in '' yes
4170 do
4171   # Use a header file that comes with gcc, so configuring glibc
4172   # with a fresh cross-compiler works.
4173   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4174   # <limits.h> exists even on freestanding compilers.
4175   # On the NeXT, cc -E runs the code through the compiler's parser,
4176   # not just through cpp. "Syntax error" is here to catch this case.
4177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4178 /* end confdefs.h.  */
4179 #ifdef __STDC__
4180 # include <limits.h>
4181 #else
4182 # include <assert.h>
4183 #endif
4184                      Syntax error
4185 _ACEOF
4186 if ac_fn_c_try_cpp "$LINENO"; then :
4187
4188 else
4189   # Broken: fails on valid input.
4190 continue
4191 fi
4192 rm -f conftest.err conftest.i conftest.$ac_ext
4193
4194   # OK, works on sane cases.  Now check whether nonexistent headers
4195   # can be detected and how.
4196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4197 /* end confdefs.h.  */
4198 #include <ac_nonexistent.h>
4199 _ACEOF
4200 if ac_fn_c_try_cpp "$LINENO"; then :
4201   # Broken: success on invalid input.
4202 continue
4203 else
4204   # Passes both tests.
4205 ac_preproc_ok=:
4206 break
4207 fi
4208 rm -f conftest.err conftest.i conftest.$ac_ext
4209
4210 done
4211 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4212 rm -f conftest.i conftest.err conftest.$ac_ext
4213 if $ac_preproc_ok; then :
4214   break
4215 fi
4216
4217     done
4218     ac_cv_prog_CPP=$CPP
4219
4220 fi
4221   CPP=$ac_cv_prog_CPP
4222 else
4223   ac_cv_prog_CPP=$CPP
4224 fi
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4226 $as_echo "$CPP" >&6; }
4227 ac_preproc_ok=false
4228 for ac_c_preproc_warn_flag in '' yes
4229 do
4230   # Use a header file that comes with gcc, so configuring glibc
4231   # with a fresh cross-compiler works.
4232   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4233   # <limits.h> exists even on freestanding compilers.
4234   # On the NeXT, cc -E runs the code through the compiler's parser,
4235   # not just through cpp. "Syntax error" is here to catch this case.
4236   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4237 /* end confdefs.h.  */
4238 #ifdef __STDC__
4239 # include <limits.h>
4240 #else
4241 # include <assert.h>
4242 #endif
4243                      Syntax error
4244 _ACEOF
4245 if ac_fn_c_try_cpp "$LINENO"; then :
4246
4247 else
4248   # Broken: fails on valid input.
4249 continue
4250 fi
4251 rm -f conftest.err conftest.i conftest.$ac_ext
4252
4253   # OK, works on sane cases.  Now check whether nonexistent headers
4254   # can be detected and how.
4255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4256 /* end confdefs.h.  */
4257 #include <ac_nonexistent.h>
4258 _ACEOF
4259 if ac_fn_c_try_cpp "$LINENO"; then :
4260   # Broken: success on invalid input.
4261 continue
4262 else
4263   # Passes both tests.
4264 ac_preproc_ok=:
4265 break
4266 fi
4267 rm -f conftest.err conftest.i conftest.$ac_ext
4268
4269 done
4270 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4271 rm -f conftest.i conftest.err conftest.$ac_ext
4272 if $ac_preproc_ok; then :
4273
4274 else
4275   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4277 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4278 See \`config.log' for more details" "$LINENO" 5; }
4279 fi
4280
4281 ac_ext=c
4282 ac_cpp='$CPP $CPPFLAGS'
4283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4286
4287
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fstack-protector works" >&5
4289 $as_echo_n "checking whether -fstack-protector works... " >&6; }
4290 save_CFLAGS="$CFLAGS"
4291 CFLAGS="$CFLAGS -fstack-protector -Werror"
4292
4293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4294 /* end confdefs.h.  */
4295
4296 void __attribute__((noinline)) bar (char *x)
4297 {
4298   __builtin_memset (x, 0, 64);
4299 }
4300 int
4301 main ()
4302 {
4303 char buf[64]; bar (buf);
4304   ;
4305   return 0;
4306 }
4307 _ACEOF
4308 if ac_fn_c_try_compile "$LINENO"; then :
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4310 $as_echo "yes" >&6; }
4311 else
4312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4313 $as_echo "no" >&6; }
4314 fi
4315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4316 CFLAGS="$save_CFLAGS"
4317
4318 # Add CET specific flags if CET is enabled
4319  # Check whether --enable-cet was given.
4320 if test "${enable_cet+set}" = set; then :
4321   enableval=$enable_cet;
4322       case "$enableval" in
4323        yes|no|auto) ;;
4324        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
4325                           esac
4326
4327 else
4328   enable_cet=auto
4329 fi
4330
4331
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
4333 $as_echo_n "checking for CET support... " >&6; }
4334
4335 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
4336 case "$host" in
4337   i[34567]86-*-linux* | x86_64-*-linux*)
4338     case "$enable_cet" in
4339       auto)
4340         # Check if target supports multi-byte NOPs
4341         # and if compiler and assembler support CET insn.
4342         cet_save_CFLAGS="$CFLAGS"
4343         CFLAGS="$CFLAGS -fcf-protection"
4344         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4345 /* end confdefs.h.  */
4346
4347 int
4348 main ()
4349 {
4350
4351 #if !defined(__SSE2__)
4352 #error target does not support multi-byte NOPs
4353 #else
4354 asm ("setssbsy");
4355 #endif
4356
4357   ;
4358   return 0;
4359 }
4360 _ACEOF
4361 if ac_fn_c_try_compile "$LINENO"; then :
4362   enable_cet=yes
4363 else
4364   enable_cet=no
4365 fi
4366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4367         CFLAGS="$cet_save_CFLAGS"
4368         ;;
4369       yes)
4370         # Check if assembler supports CET.
4371         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4372 /* end confdefs.h.  */
4373
4374 int
4375 main ()
4376 {
4377 asm ("setssbsy");
4378   ;
4379   return 0;
4380 }
4381 _ACEOF
4382 if ac_fn_c_try_compile "$LINENO"; then :
4383
4384 else
4385   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
4386 fi
4387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4388         ;;
4389     esac
4390     ;;
4391   *)
4392     enable_cet=no
4393     ;;
4394 esac
4395 if test x$enable_cet = xyes; then
4396   CET_FLAGS="-fcf-protection -mshstk"
4397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4398 $as_echo "yes" >&6; }
4399 else
4400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4401 $as_echo "no" >&6; }
4402 fi
4403
4404 XCFLAGS="$XCFLAGS $CET_FLAGS"
4405
4406
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5
4408 $as_echo_n "checking whether hidden visibility is supported... " >&6; }
4409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410 /* end confdefs.h.  */
4411
4412 void __attribute__((visibility ("hidden"))) bar (void) {}
4413 int
4414 main ()
4415 {
4416
4417   ;
4418   return 0;
4419 }
4420 _ACEOF
4421 if ac_fn_c_try_compile "$LINENO"; then :
4422   ssp_hidden=yes
4423 else
4424   ssp_hidden=no
4425 fi
4426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_hidden" >&5
4428 $as_echo "$ssp_hidden" >&6; }
4429 if test x$ssp_hidden = xyes; then
4430
4431 $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h
4432
4433 fi
4434
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
4436 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
4437 # Check whether --enable-symvers was given.
4438 if test "${enable_symvers+set}" = set; then :
4439   enableval=$enable_symvers; ssp_use_symver=$enableval
4440 else
4441   ssp_use_symver=yes
4442 fi
4443
4444 if test "x$ssp_use_symver" != xno; then
4445   if test x$gcc_no_link = xyes; then
4446     # If we cannot link, we cannot build shared libraries, so do not use
4447     # symbol versioning.
4448     ssp_use_symver=no
4449   else
4450     save_LDFLAGS="$LDFLAGS"
4451     LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
4452     cat > conftest.map <<EOF
4453 FOO_1.0 {
4454   global: *foo*; bar; local: *;
4455 };
4456 EOF
4457     if test x$gcc_no_link = xyes; then
4458   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4459 fi
4460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4461 /* end confdefs.h.  */
4462 int foo;
4463 int
4464 main ()
4465 {
4466
4467   ;
4468   return 0;
4469 }
4470 _ACEOF
4471 if ac_fn_c_try_link "$LINENO"; then :
4472   ssp_use_symver=gnu
4473 else
4474   ssp_use_symver=no
4475 fi
4476 rm -f core conftest.err conftest.$ac_objext \
4477     conftest$ac_exeext conftest.$ac_ext
4478     if test x$ssp_use_symver = xno; then
4479       case "$target_os" in
4480         solaris2*)
4481           LDFLAGS="$save_LDFLAGS"
4482           LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
4483           # Sun ld cannot handle wildcards and treats all entries as undefined.
4484           cat > conftest.map <<EOF
4485 FOO_1.0 {
4486   global: foo; local: *;
4487 };
4488 EOF
4489           if test x$gcc_no_link = xyes; then
4490   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4491 fi
4492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493 /* end confdefs.h.  */
4494 int foo;
4495 int
4496 main ()
4497 {
4498
4499   ;
4500   return 0;
4501 }
4502 _ACEOF
4503 if ac_fn_c_try_link "$LINENO"; then :
4504   ssp_use_symver=sun
4505 else
4506   ssp_use_symver=no
4507 fi
4508 rm -f core conftest.err conftest.$ac_objext \
4509     conftest$ac_exeext conftest.$ac_ext
4510           ;;
4511       esac
4512     fi
4513     LDFLAGS="$save_LDFLAGS"
4514   fi
4515 fi
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_use_symver" >&5
4517 $as_echo "$ssp_use_symver" >&6; }
4518  if test "x$ssp_use_symver" != xno; then
4519   LIBSSP_USE_SYMVER_TRUE=
4520   LIBSSP_USE_SYMVER_FALSE='#'
4521 else
4522   LIBSSP_USE_SYMVER_TRUE='#'
4523   LIBSSP_USE_SYMVER_FALSE=
4524 fi
4525
4526  if test "x$ssp_use_symver" = xgnu; then
4527   LIBSSP_USE_SYMVER_GNU_TRUE=
4528   LIBSSP_USE_SYMVER_GNU_FALSE='#'
4529 else
4530   LIBSSP_USE_SYMVER_GNU_TRUE='#'
4531   LIBSSP_USE_SYMVER_GNU_FALSE=
4532 fi
4533
4534  if test "x$ssp_use_symver" = xsun; then
4535   LIBSSP_USE_SYMVER_SUN_TRUE=
4536   LIBSSP_USE_SYMVER_SUN_FALSE='#'
4537 else
4538   LIBSSP_USE_SYMVER_SUN_TRUE='#'
4539   LIBSSP_USE_SYMVER_SUN_FALSE=
4540 fi
4541
4542
4543
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4545 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4546 if ${ac_cv_path_GREP+:} false; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549   if test -z "$GREP"; then
4550   ac_path_GREP_found=false
4551   # Loop through the user's path and test for each of PROGNAME-LIST
4552   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4553 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4554 do
4555   IFS=$as_save_IFS
4556   test -z "$as_dir" && as_dir=.
4557     for ac_prog in grep ggrep; do
4558     for ac_exec_ext in '' $ac_executable_extensions; do
4559       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4560       as_fn_executable_p "$ac_path_GREP" || continue
4561 # Check for GNU ac_path_GREP and select it if it is found.
4562   # Check for GNU $ac_path_GREP
4563 case `"$ac_path_GREP" --version 2>&1` in
4564 *GNU*)
4565   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4566 *)
4567   ac_count=0
4568   $as_echo_n 0123456789 >"conftest.in"
4569   while :
4570   do
4571     cat "conftest.in" "conftest.in" >"conftest.tmp"
4572     mv "conftest.tmp" "conftest.in"
4573     cp "conftest.in" "conftest.nl"
4574     $as_echo 'GREP' >> "conftest.nl"
4575     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4576     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4577     as_fn_arith $ac_count + 1 && ac_count=$as_val
4578     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4579       # Best one so far, save it but keep looking for a better one
4580       ac_cv_path_GREP="$ac_path_GREP"
4581       ac_path_GREP_max=$ac_count
4582     fi
4583     # 10*(2^10) chars as input seems more than enough
4584     test $ac_count -gt 10 && break
4585   done
4586   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4587 esac
4588
4589       $ac_path_GREP_found && break 3
4590     done
4591   done
4592   done
4593 IFS=$as_save_IFS
4594   if test -z "$ac_cv_path_GREP"; then
4595     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4596   fi
4597 else
4598   ac_cv_path_GREP=$GREP
4599 fi
4600
4601 fi
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4603 $as_echo "$ac_cv_path_GREP" >&6; }
4604  GREP="$ac_cv_path_GREP"
4605
4606
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4608 $as_echo_n "checking for egrep... " >&6; }
4609 if ${ac_cv_path_EGREP+:} false; then :
4610   $as_echo_n "(cached) " >&6
4611 else
4612   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4613    then ac_cv_path_EGREP="$GREP -E"
4614    else
4615      if test -z "$EGREP"; then
4616   ac_path_EGREP_found=false
4617   # Loop through the user's path and test for each of PROGNAME-LIST
4618   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4619 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4620 do
4621   IFS=$as_save_IFS
4622   test -z "$as_dir" && as_dir=.
4623     for ac_prog in egrep; do
4624     for ac_exec_ext in '' $ac_executable_extensions; do
4625       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4626       as_fn_executable_p "$ac_path_EGREP" || continue
4627 # Check for GNU ac_path_EGREP and select it if it is found.
4628   # Check for GNU $ac_path_EGREP
4629 case `"$ac_path_EGREP" --version 2>&1` in
4630 *GNU*)
4631   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4632 *)
4633   ac_count=0
4634   $as_echo_n 0123456789 >"conftest.in"
4635   while :
4636   do
4637     cat "conftest.in" "conftest.in" >"conftest.tmp"
4638     mv "conftest.tmp" "conftest.in"
4639     cp "conftest.in" "conftest.nl"
4640     $as_echo 'EGREP' >> "conftest.nl"
4641     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4642     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4643     as_fn_arith $ac_count + 1 && ac_count=$as_val
4644     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4645       # Best one so far, save it but keep looking for a better one
4646       ac_cv_path_EGREP="$ac_path_EGREP"
4647       ac_path_EGREP_max=$ac_count
4648     fi
4649     # 10*(2^10) chars as input seems more than enough
4650     test $ac_count -gt 10 && break
4651   done
4652   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4653 esac
4654
4655       $ac_path_EGREP_found && break 3
4656     done
4657   done
4658   done
4659 IFS=$as_save_IFS
4660   if test -z "$ac_cv_path_EGREP"; then
4661     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4662   fi
4663 else
4664   ac_cv_path_EGREP=$EGREP
4665 fi
4666
4667    fi
4668 fi
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4670 $as_echo "$ac_cv_path_EGREP" >&6; }
4671  EGREP="$ac_cv_path_EGREP"
4672
4673
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4675 $as_echo_n "checking for ANSI C header files... " >&6; }
4676 if ${ac_cv_header_stdc+:} false; then :
4677   $as_echo_n "(cached) " >&6
4678 else
4679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4680 /* end confdefs.h.  */
4681 #include <stdlib.h>
4682 #include <stdarg.h>
4683 #include <string.h>
4684 #include <float.h>
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695   ac_cv_header_stdc=yes
4696 else
4697   ac_cv_header_stdc=no
4698 fi
4699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4700
4701 if test $ac_cv_header_stdc = yes; then
4702   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4703   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705 #include <string.h>
4706
4707 _ACEOF
4708 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4709   $EGREP "memchr" >/dev/null 2>&1; then :
4710
4711 else
4712   ac_cv_header_stdc=no
4713 fi
4714 rm -f conftest*
4715
4716 fi
4717
4718 if test $ac_cv_header_stdc = yes; then
4719   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4721 /* end confdefs.h.  */
4722 #include <stdlib.h>
4723
4724 _ACEOF
4725 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4726   $EGREP "free" >/dev/null 2>&1; then :
4727
4728 else
4729   ac_cv_header_stdc=no
4730 fi
4731 rm -f conftest*
4732
4733 fi
4734
4735 if test $ac_cv_header_stdc = yes; then
4736   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4737   if test "$cross_compiling" = yes; then :
4738   :
4739 else
4740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4741 /* end confdefs.h.  */
4742 #include <ctype.h>
4743 #include <stdlib.h>
4744 #if ((' ' & 0x0FF) == 0x020)
4745 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4746 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4747 #else
4748 # define ISLOWER(c) \
4749                    (('a' <= (c) && (c) <= 'i') \
4750                      || ('j' <= (c) && (c) <= 'r') \
4751                      || ('s' <= (c) && (c) <= 'z'))
4752 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4753 #endif
4754
4755 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4756 int
4757 main ()
4758 {
4759   int i;
4760   for (i = 0; i < 256; i++)
4761     if (XOR (islower (i), ISLOWER (i))
4762         || toupper (i) != TOUPPER (i))
4763       return 2;
4764   return 0;
4765 }
4766 _ACEOF
4767 if ac_fn_c_try_run "$LINENO"; then :
4768
4769 else
4770   ac_cv_header_stdc=no
4771 fi
4772 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4773   conftest.$ac_objext conftest.beam conftest.$ac_ext
4774 fi
4775
4776 fi
4777 fi
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4779 $as_echo "$ac_cv_header_stdc" >&6; }
4780 if test $ac_cv_header_stdc = yes; then
4781
4782 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4783
4784 fi
4785
4786 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4787 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4788                   inttypes.h stdint.h unistd.h
4789 do :
4790   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4791 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4792 "
4793 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4794   cat >>confdefs.h <<_ACEOF
4795 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4796 _ACEOF
4797
4798 fi
4799
4800 done
4801
4802
4803 for ac_header in alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h
4804 do :
4805   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4806 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4807 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4808   cat >>confdefs.h <<_ACEOF
4809 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4810 _ACEOF
4811
4812 fi
4813
4814 done
4815
4816
4817 if test x$gcc_no_link = xyes; then
4818   # Presume the ISO C functions are available; add target-specific
4819   # configuration here if required.
4820   $as_echo "#define HAVE_STRNCPY 1" >>confdefs.h
4821
4822   $as_echo "#define HAVE_STRNCAT 1" >>confdefs.h
4823
4824 else
4825   for ac_func in memmove mempcpy strncpy strncat
4826 do :
4827   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4828 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4829 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4830   cat >>confdefs.h <<_ACEOF
4831 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4832 _ACEOF
4833
4834 fi
4835 done
4836
4837 fi
4838
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf is usable" >&5
4840 $as_echo_n "checking whether vsnprintf is usable... " >&6; }
4841 if test "$cross_compiling" = yes; then :
4842   ssp_have_usable_vsnprintf=undef
4843 else
4844   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4845 /* end confdefs.h.  */
4846
4847 #include <stdarg.h>
4848 #include <string.h>
4849 #include <stdio.h>
4850 int foo (char *buf, size_t n, const char *fmt, ...)
4851 {
4852   va_list ap;
4853   int ret;
4854   va_start (ap, fmt);
4855   ret = vsnprintf (buf, n, fmt, ap);
4856   va_end (ap);
4857   return ret;
4858 }
4859 int
4860 main ()
4861 {
4862 char buf[8]; memset (buf, 'A', sizeof (buf));
4863  if (foo (buf, 4, ".%s.", "CDEFG") != 7)
4864    return 1;
4865  return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0;
4866   ;
4867   return 0;
4868 }
4869 _ACEOF
4870 if ac_fn_c_try_run "$LINENO"; then :
4871   ssp_have_usable_vsnprintf=define
4872 else
4873   ssp_have_usable_vsnprintf=undef
4874 fi
4875 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4876   conftest.$ac_objext conftest.beam conftest.$ac_ext
4877 fi
4878
4879 if test "x$ssp_have_usable_vsnprintf" = xdefine; then
4880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4881 $as_echo "yes" >&6; }
4882
4883 $as_echo "#define HAVE_USABLE_VSNPRINTF 1" >>confdefs.h
4884
4885 else
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4888 fi
4889
4890
4891 case `pwd` in
4892   *\ * | *\     *)
4893     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4894 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4895 esac
4896
4897
4898
4899 macro_version='2.2.7a'
4900 macro_revision='1.3134'
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914 ltmain="$ac_aux_dir/ltmain.sh"
4915
4916 # Backslashify metacharacters that are still active within
4917 # double-quoted strings.
4918 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4919
4920 # Same as above, but do not quote variable references.
4921 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4922
4923 # Sed substitution to delay expansion of an escaped shell variable in a
4924 # double_quote_subst'ed string.
4925 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4926
4927 # Sed substitution to delay expansion of an escaped single quote.
4928 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4929
4930 # Sed substitution to avoid accidental globbing in evaled expressions
4931 no_glob_subst='s/\*/\\\*/g'
4932
4933 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4934 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4935 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4936
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4938 $as_echo_n "checking how to print strings... " >&6; }
4939 # Test print first, because it will be a builtin if present.
4940 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4941    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4942   ECHO='print -r --'
4943 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4944   ECHO='printf %s\n'
4945 else
4946   # Use this function as a fallback that always works.
4947   func_fallback_echo ()
4948   {
4949     eval 'cat <<_LTECHO_EOF
4950 $1
4951 _LTECHO_EOF'
4952   }
4953   ECHO='func_fallback_echo'
4954 fi
4955
4956 # func_echo_all arg...
4957 # Invoke $ECHO with all args, space-separated.
4958 func_echo_all ()
4959 {
4960     $ECHO ""
4961 }
4962
4963 case "$ECHO" in
4964   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4965 $as_echo "printf" >&6; } ;;
4966   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4967 $as_echo "print -r" >&6; } ;;
4968   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4969 $as_echo "cat" >&6; } ;;
4970 esac
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4986 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4987 if ${ac_cv_path_SED+:} false; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4991      for ac_i in 1 2 3 4 5 6 7; do
4992        ac_script="$ac_script$as_nl$ac_script"
4993      done
4994      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4995      { ac_script=; unset ac_script;}
4996      if test -z "$SED"; then
4997   ac_path_SED_found=false
4998   # Loop through the user's path and test for each of PROGNAME-LIST
4999   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5000 for as_dir in $PATH
5001 do
5002   IFS=$as_save_IFS
5003   test -z "$as_dir" && as_dir=.
5004     for ac_prog in sed gsed; do
5005     for ac_exec_ext in '' $ac_executable_extensions; do
5006       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5007       as_fn_executable_p "$ac_path_SED" || continue
5008 # Check for GNU ac_path_SED and select it if it is found.
5009   # Check for GNU $ac_path_SED
5010 case `"$ac_path_SED" --version 2>&1` in
5011 *GNU*)
5012   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5013 *)
5014   ac_count=0
5015   $as_echo_n 0123456789 >"conftest.in"
5016   while :
5017   do
5018     cat "conftest.in" "conftest.in" >"conftest.tmp"
5019     mv "conftest.tmp" "conftest.in"
5020     cp "conftest.in" "conftest.nl"
5021     $as_echo '' >> "conftest.nl"
5022     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5023     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5024     as_fn_arith $ac_count + 1 && ac_count=$as_val
5025     if test $ac_count -gt ${ac_path_SED_max-0}; then
5026       # Best one so far, save it but keep looking for a better one
5027       ac_cv_path_SED="$ac_path_SED"
5028       ac_path_SED_max=$ac_count
5029     fi
5030     # 10*(2^10) chars as input seems more than enough
5031     test $ac_count -gt 10 && break
5032   done
5033   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5034 esac
5035
5036       $ac_path_SED_found && break 3
5037     done
5038   done
5039   done
5040 IFS=$as_save_IFS
5041   if test -z "$ac_cv_path_SED"; then
5042     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5043   fi
5044 else
5045   ac_cv_path_SED=$SED
5046 fi
5047
5048 fi
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5050 $as_echo "$ac_cv_path_SED" >&6; }
5051  SED="$ac_cv_path_SED"
5052   rm -f conftest.sed
5053
5054 test -z "$SED" && SED=sed
5055 Xsed="$SED -e 1s/^X//"
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5068 $as_echo_n "checking for fgrep... " >&6; }
5069 if ${ac_cv_path_FGREP+:} false; then :
5070   $as_echo_n "(cached) " >&6
5071 else
5072   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5073    then ac_cv_path_FGREP="$GREP -F"
5074    else
5075      if test -z "$FGREP"; then
5076   ac_path_FGREP_found=false
5077   # Loop through the user's path and test for each of PROGNAME-LIST
5078   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5079 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5080 do
5081   IFS=$as_save_IFS
5082   test -z "$as_dir" && as_dir=.
5083     for ac_prog in fgrep; do
5084     for ac_exec_ext in '' $ac_executable_extensions; do
5085       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5086       as_fn_executable_p "$ac_path_FGREP" || continue
5087 # Check for GNU ac_path_FGREP and select it if it is found.
5088   # Check for GNU $ac_path_FGREP
5089 case `"$ac_path_FGREP" --version 2>&1` in
5090 *GNU*)
5091   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5092 *)
5093   ac_count=0
5094   $as_echo_n 0123456789 >"conftest.in"
5095   while :
5096   do
5097     cat "conftest.in" "conftest.in" >"conftest.tmp"
5098     mv "conftest.tmp" "conftest.in"
5099     cp "conftest.in" "conftest.nl"
5100     $as_echo 'FGREP' >> "conftest.nl"
5101     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5102     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5103     as_fn_arith $ac_count + 1 && ac_count=$as_val
5104     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5105       # Best one so far, save it but keep looking for a better one
5106       ac_cv_path_FGREP="$ac_path_FGREP"
5107       ac_path_FGREP_max=$ac_count
5108     fi
5109     # 10*(2^10) chars as input seems more than enough
5110     test $ac_count -gt 10 && break
5111   done
5112   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5113 esac
5114
5115       $ac_path_FGREP_found && break 3
5116     done
5117   done
5118   done
5119 IFS=$as_save_IFS
5120   if test -z "$ac_cv_path_FGREP"; then
5121     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5122   fi
5123 else
5124   ac_cv_path_FGREP=$FGREP
5125 fi
5126
5127    fi
5128 fi
5129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5130 $as_echo "$ac_cv_path_FGREP" >&6; }
5131  FGREP="$ac_cv_path_FGREP"
5132
5133
5134 test -z "$GREP" && GREP=grep
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154 # Check whether --with-gnu-ld was given.
5155 if test "${with_gnu_ld+set}" = set; then :
5156   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5157 else
5158   with_gnu_ld=no
5159 fi
5160
5161 ac_prog=ld
5162 if test "$GCC" = yes; then
5163   # Check if gcc -print-prog-name=ld gives a path.
5164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5165 $as_echo_n "checking for ld used by $CC... " >&6; }
5166   case $host in
5167   *-*-mingw*)
5168     # gcc leaves a trailing carriage return which upsets mingw
5169     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5170   *)
5171     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5172   esac
5173   case $ac_prog in
5174     # Accept absolute paths.
5175     [\\/]* | ?:[\\/]*)
5176       re_direlt='/[^/][^/]*/\.\./'
5177       # Canonicalize the pathname of ld
5178       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5179       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5180         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5181       done
5182       test -z "$LD" && LD="$ac_prog"
5183       ;;
5184   "")
5185     # If it fails, then pretend we aren't using GCC.
5186     ac_prog=ld
5187     ;;
5188   *)
5189     # If it is relative, then search for the first ld in PATH.
5190     with_gnu_ld=unknown
5191     ;;
5192   esac
5193 elif test "$with_gnu_ld" = yes; then
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5195 $as_echo_n "checking for GNU ld... " >&6; }
5196 else
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5198 $as_echo_n "checking for non-GNU ld... " >&6; }
5199 fi
5200 if ${lt_cv_path_LD+:} false; then :
5201   $as_echo_n "(cached) " >&6
5202 else
5203   if test -z "$LD"; then
5204   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5205   for ac_dir in $PATH; do
5206     IFS="$lt_save_ifs"
5207     test -z "$ac_dir" && ac_dir=.
5208     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5209       lt_cv_path_LD="$ac_dir/$ac_prog"
5210       # Check to see if the program is GNU ld.  I'd rather use --version,
5211       # but apparently some variants of GNU ld only accept -v.
5212       # Break only if it was the GNU/non-GNU ld that we prefer.
5213       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5214       *GNU* | *'with BFD'*)
5215         test "$with_gnu_ld" != no && break
5216         ;;
5217       *)
5218         test "$with_gnu_ld" != yes && break
5219         ;;
5220       esac
5221     fi
5222   done
5223   IFS="$lt_save_ifs"
5224 else
5225   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5226 fi
5227 fi
5228
5229 LD="$lt_cv_path_LD"
5230 if test -n "$LD"; then
5231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5232 $as_echo "$LD" >&6; }
5233 else
5234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5235 $as_echo "no" >&6; }
5236 fi
5237 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5239 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5240 if ${lt_cv_prog_gnu_ld+:} false; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5244 case `$LD -v 2>&1 </dev/null` in
5245 *GNU* | *'with BFD'*)
5246   lt_cv_prog_gnu_ld=yes
5247   ;;
5248 *)
5249   lt_cv_prog_gnu_ld=no
5250   ;;
5251 esac
5252 fi
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5254 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5255 with_gnu_ld=$lt_cv_prog_gnu_ld
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5266 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5267 if ${lt_cv_path_NM+:} false; then :
5268   $as_echo_n "(cached) " >&6
5269 else
5270   if test -n "$NM"; then
5271    # Let the user override the nm to test.
5272    lt_nm_to_check="$NM"
5273  else
5274    lt_nm_to_check="${ac_tool_prefix}nm"
5275    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5276      lt_nm_to_check="$lt_nm_to_check nm"
5277    fi
5278  fi
5279  for lt_tmp_nm in "$lt_nm_to_check"; do
5280    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5281    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5282      IFS="$lt_save_ifs"
5283      test -z "$ac_dir" && ac_dir=.
5284      # Strip out any user-provided options from the nm to test twice,
5285      # the first time to test to see if nm (rather than its options) has
5286      # an explicit path, the second time to yield a file which can be
5287      # nm'ed itself.
5288      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
5289      case "$tmp_nm_path" in
5290      */*|*\\*) tmp_nm="$lt_tmp_nm";;
5291      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
5292      esac
5293      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
5294      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
5295        # Check to see if the nm accepts a BSD-compat flag.
5296        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5297        #   nm: unknown option "B" ignored
5298        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5299        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
5300          break
5301          ;;
5302        *)
5303          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5304          *$tmp_nm*)
5305            lt_cv_path_NM="$tmp_nm -p"
5306            break
5307            ;;
5308          *)
5309            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5310            continue # so that we can try to find one that supports BSD flags
5311            ;;
5312          esac
5313          ;;
5314        esac
5315      fi
5316    done
5317    IFS="$lt_save_ifs"
5318  done
5319  : ${lt_cv_path_NM=no}
5320 fi
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5322 $as_echo "$lt_cv_path_NM" >&6; }
5323 if test "$lt_cv_path_NM" != "no"; then
5324   NM="$lt_cv_path_NM"
5325 else
5326   # Didn't find any BSD compatible name lister, look for dumpbin.
5327   if test -n "$DUMPBIN"; then :
5328     # Let the user override the test.
5329   else
5330     if test -n "$ac_tool_prefix"; then
5331   for ac_prog in dumpbin "link -dump"
5332   do
5333     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5334 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5336 $as_echo_n "checking for $ac_word... " >&6; }
5337 if ${ac_cv_prog_DUMPBIN+:} false; then :
5338   $as_echo_n "(cached) " >&6
5339 else
5340   if test -n "$DUMPBIN"; then
5341   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5342 else
5343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5344 for as_dir in $PATH
5345 do
5346   IFS=$as_save_IFS
5347   test -z "$as_dir" && as_dir=.
5348     for ac_exec_ext in '' $ac_executable_extensions; do
5349   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5350     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5352     break 2
5353   fi
5354 done
5355   done
5356 IFS=$as_save_IFS
5357
5358 fi
5359 fi
5360 DUMPBIN=$ac_cv_prog_DUMPBIN
5361 if test -n "$DUMPBIN"; then
5362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5363 $as_echo "$DUMPBIN" >&6; }
5364 else
5365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5366 $as_echo "no" >&6; }
5367 fi
5368
5369
5370     test -n "$DUMPBIN" && break
5371   done
5372 fi
5373 if test -z "$DUMPBIN"; then
5374   ac_ct_DUMPBIN=$DUMPBIN
5375   for ac_prog in dumpbin "link -dump"
5376 do
5377   # Extract the first word of "$ac_prog", so it can be a program name with args.
5378 set dummy $ac_prog; ac_word=$2
5379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5380 $as_echo_n "checking for $ac_word... " >&6; }
5381 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5382   $as_echo_n "(cached) " >&6
5383 else
5384   if test -n "$ac_ct_DUMPBIN"; then
5385   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5386 else
5387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5388 for as_dir in $PATH
5389 do
5390   IFS=$as_save_IFS
5391   test -z "$as_dir" && as_dir=.
5392     for ac_exec_ext in '' $ac_executable_extensions; do
5393   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5394     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5396     break 2
5397   fi
5398 done
5399   done
5400 IFS=$as_save_IFS
5401
5402 fi
5403 fi
5404 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5405 if test -n "$ac_ct_DUMPBIN"; then
5406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5407 $as_echo "$ac_ct_DUMPBIN" >&6; }
5408 else
5409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5410 $as_echo "no" >&6; }
5411 fi
5412
5413
5414   test -n "$ac_ct_DUMPBIN" && break
5415 done
5416
5417   if test "x$ac_ct_DUMPBIN" = x; then
5418     DUMPBIN=":"
5419   else
5420     case $cross_compiling:$ac_tool_warned in
5421 yes:)
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5424 ac_tool_warned=yes ;;
5425 esac
5426     DUMPBIN=$ac_ct_DUMPBIN
5427   fi
5428 fi
5429
5430     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5431     *COFF*)
5432       DUMPBIN="$DUMPBIN -symbols"
5433       ;;
5434     *)
5435       DUMPBIN=:
5436       ;;
5437     esac
5438   fi
5439
5440   if test "$DUMPBIN" != ":"; then
5441     NM="$DUMPBIN"
5442   fi
5443 fi
5444 test -z "$NM" && NM=nm
5445
5446
5447
5448
5449
5450
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5452 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5453 if ${lt_cv_nm_interface+:} false; then :
5454   $as_echo_n "(cached) " >&6
5455 else
5456   lt_cv_nm_interface="BSD nm"
5457   echo "int some_variable = 0;" > conftest.$ac_ext
5458   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5459   (eval "$ac_compile" 2>conftest.err)
5460   cat conftest.err >&5
5461   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5462   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5463   cat conftest.err >&5
5464   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5465   cat conftest.out >&5
5466   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5467     lt_cv_nm_interface="MS dumpbin"
5468   fi
5469   rm -f conftest*
5470 fi
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5472 $as_echo "$lt_cv_nm_interface" >&6; }
5473
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5475 $as_echo_n "checking whether ln -s works... " >&6; }
5476 LN_S=$as_ln_s
5477 if test "$LN_S" = "ln -s"; then
5478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5479 $as_echo "yes" >&6; }
5480 else
5481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5482 $as_echo "no, using $LN_S" >&6; }
5483 fi
5484
5485 # find the maximum length of command line arguments
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5487 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5488 if ${lt_cv_sys_max_cmd_len+:} false; then :
5489   $as_echo_n "(cached) " >&6
5490 else
5491     i=0
5492   teststring="ABCD"
5493
5494   case $build_os in
5495   msdosdjgpp*)
5496     # On DJGPP, this test can blow up pretty badly due to problems in libc
5497     # (any single argument exceeding 2000 bytes causes a buffer overrun
5498     # during glob expansion).  Even if it were fixed, the result of this
5499     # check would be larger than it should be.
5500     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5501     ;;
5502
5503   gnu*)
5504     # Under GNU Hurd, this test is not required because there is
5505     # no limit to the length of command line arguments.
5506     # Libtool will interpret -1 as no limit whatsoever
5507     lt_cv_sys_max_cmd_len=-1;
5508     ;;
5509
5510   cygwin* | mingw* | cegcc*)
5511     # On Win9x/ME, this test blows up -- it succeeds, but takes
5512     # about 5 minutes as the teststring grows exponentially.
5513     # Worse, since 9x/ME are not pre-emptively multitasking,
5514     # you end up with a "frozen" computer, even though with patience
5515     # the test eventually succeeds (with a max line length of 256k).
5516     # Instead, let's just punt: use the minimum linelength reported by
5517     # all of the supported platforms: 8192 (on NT/2K/XP).
5518     lt_cv_sys_max_cmd_len=8192;
5519     ;;
5520
5521   mint*)
5522     # On MiNT this can take a long time and run out of memory.
5523     lt_cv_sys_max_cmd_len=8192;
5524     ;;
5525
5526   amigaos*)
5527     # On AmigaOS with pdksh, this test takes hours, literally.
5528     # So we just punt and use a minimum line length of 8192.
5529     lt_cv_sys_max_cmd_len=8192;
5530     ;;
5531
5532   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5533     # This has been around since 386BSD, at least.  Likely further.
5534     if test -x /sbin/sysctl; then
5535       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5536     elif test -x /usr/sbin/sysctl; then
5537       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5538     else
5539       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5540     fi
5541     # And add a safety zone
5542     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5543     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5544     ;;
5545
5546   interix*)
5547     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5548     lt_cv_sys_max_cmd_len=196608
5549     ;;
5550
5551   osf*)
5552     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5553     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5554     # nice to cause kernel panics so lets avoid the loop below.
5555     # First set a reasonable default.
5556     lt_cv_sys_max_cmd_len=16384
5557     #
5558     if test -x /sbin/sysconfig; then
5559       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5560         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5561       esac
5562     fi
5563     ;;
5564   sco3.2v5*)
5565     lt_cv_sys_max_cmd_len=102400
5566     ;;
5567   sysv5* | sco5v6* | sysv4.2uw2*)
5568     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5569     if test -n "$kargmax"; then
5570       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5571     else
5572       lt_cv_sys_max_cmd_len=32768
5573     fi
5574     ;;
5575   *)
5576     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5577     if test -n "$lt_cv_sys_max_cmd_len"; then
5578       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5579       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5580     else
5581       # Make teststring a little bigger before we do anything with it.
5582       # a 1K string should be a reasonable start.
5583       for i in 1 2 3 4 5 6 7 8 ; do
5584         teststring=$teststring$teststring
5585       done
5586       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5587       # If test is not a shell built-in, we'll probably end up computing a
5588       # maximum length that is only half of the actual maximum length, but
5589       # we can't tell.
5590       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5591                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5592               test $i != 17 # 1/2 MB should be enough
5593       do
5594         i=`expr $i + 1`
5595         teststring=$teststring$teststring
5596       done
5597       # Only check the string length outside the loop.
5598       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5599       teststring=
5600       # Add a significant safety factor because C++ compilers can tack on
5601       # massive amounts of additional arguments before passing them to the
5602       # linker.  It appears as though 1/2 is a usable value.
5603       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5604     fi
5605     ;;
5606   esac
5607
5608 fi
5609
5610 if test -n $lt_cv_sys_max_cmd_len ; then
5611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5612 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5613 else
5614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5615 $as_echo "none" >&6; }
5616 fi
5617 max_cmd_len=$lt_cv_sys_max_cmd_len
5618
5619
5620
5621
5622
5623
5624 : ${CP="cp -f"}
5625 : ${MV="mv -f"}
5626 : ${RM="rm -f"}
5627
5628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5629 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5630 # Try some XSI features
5631 xsi_shell=no
5632 ( _lt_dummy="a/b/c"
5633   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5634       = c,a/b,, \
5635     && eval 'test $(( 1 + 1 )) -eq 2 \
5636     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5637   && xsi_shell=yes
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5639 $as_echo "$xsi_shell" >&6; }
5640
5641
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5643 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5644 lt_shell_append=no
5645 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5646     >/dev/null 2>&1 \
5647   && lt_shell_append=yes
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5649 $as_echo "$lt_shell_append" >&6; }
5650
5651
5652 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5653   lt_unset=unset
5654 else
5655   lt_unset=false
5656 fi
5657
5658
5659
5660
5661
5662 # test EBCDIC or ASCII
5663 case `echo X|tr X '\101'` in
5664  A) # ASCII based system
5665     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5666   lt_SP2NL='tr \040 \012'
5667   lt_NL2SP='tr \015\012 \040\040'
5668   ;;
5669  *) # EBCDIC based system
5670   lt_SP2NL='tr \100 \n'
5671   lt_NL2SP='tr \r\n \100\100'
5672   ;;
5673 esac
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5684 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5685 if ${lt_cv_ld_reload_flag+:} false; then :
5686   $as_echo_n "(cached) " >&6
5687 else
5688   lt_cv_ld_reload_flag='-r'
5689 fi
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5691 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5692 reload_flag=$lt_cv_ld_reload_flag
5693 case $reload_flag in
5694 "" | " "*) ;;
5695 *) reload_flag=" $reload_flag" ;;
5696 esac
5697 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5698 case $host_os in
5699   darwin*)
5700     if test "$GCC" = yes; then
5701       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5702     else
5703       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5704     fi
5705     ;;
5706 esac
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 if test -n "$ac_tool_prefix"; then
5717   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5718 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5720 $as_echo_n "checking for $ac_word... " >&6; }
5721 if ${ac_cv_prog_OBJDUMP+:} false; then :
5722   $as_echo_n "(cached) " >&6
5723 else
5724   if test -n "$OBJDUMP"; then
5725   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5726 else
5727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5728 for as_dir in $PATH
5729 do
5730   IFS=$as_save_IFS
5731   test -z "$as_dir" && as_dir=.
5732     for ac_exec_ext in '' $ac_executable_extensions; do
5733   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5734     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5736     break 2
5737   fi
5738 done
5739   done
5740 IFS=$as_save_IFS
5741
5742 fi
5743 fi
5744 OBJDUMP=$ac_cv_prog_OBJDUMP
5745 if test -n "$OBJDUMP"; then
5746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5747 $as_echo "$OBJDUMP" >&6; }
5748 else
5749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5750 $as_echo "no" >&6; }
5751 fi
5752
5753
5754 fi
5755 if test -z "$ac_cv_prog_OBJDUMP"; then
5756   ac_ct_OBJDUMP=$OBJDUMP
5757   # Extract the first word of "objdump", so it can be a program name with args.
5758 set dummy objdump; ac_word=$2
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5760 $as_echo_n "checking for $ac_word... " >&6; }
5761 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5762   $as_echo_n "(cached) " >&6
5763 else
5764   if test -n "$ac_ct_OBJDUMP"; then
5765   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5766 else
5767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5768 for as_dir in $PATH
5769 do
5770   IFS=$as_save_IFS
5771   test -z "$as_dir" && as_dir=.
5772     for ac_exec_ext in '' $ac_executable_extensions; do
5773   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5774     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5776     break 2
5777   fi
5778 done
5779   done
5780 IFS=$as_save_IFS
5781
5782 fi
5783 fi
5784 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5785 if test -n "$ac_ct_OBJDUMP"; then
5786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5787 $as_echo "$ac_ct_OBJDUMP" >&6; }
5788 else
5789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5790 $as_echo "no" >&6; }
5791 fi
5792
5793   if test "x$ac_ct_OBJDUMP" = x; then
5794     OBJDUMP="false"
5795   else
5796     case $cross_compiling:$ac_tool_warned in
5797 yes:)
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5800 ac_tool_warned=yes ;;
5801 esac
5802     OBJDUMP=$ac_ct_OBJDUMP
5803   fi
5804 else
5805   OBJDUMP="$ac_cv_prog_OBJDUMP"
5806 fi
5807
5808 test -z "$OBJDUMP" && OBJDUMP=objdump
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5819 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5820 if ${lt_cv_deplibs_check_method+:} false; then :
5821   $as_echo_n "(cached) " >&6
5822 else
5823   lt_cv_file_magic_cmd='$MAGIC_CMD'
5824 lt_cv_file_magic_test_file=
5825 lt_cv_deplibs_check_method='unknown'
5826 # Need to set the preceding variable on all platforms that support
5827 # interlibrary dependencies.
5828 # 'none' -- dependencies not supported.
5829 # `unknown' -- same as none, but documents that we really don't know.
5830 # 'pass_all' -- all dependencies passed with no checks.
5831 # 'test_compile' -- check by making test program.
5832 # 'file_magic [[regex]]' -- check by looking for files in library path
5833 # which responds to the $file_magic_cmd with a given extended regex.
5834 # If you have `file' or equivalent on your system and you're not sure
5835 # whether `pass_all' will *always* work, you probably want this one.
5836
5837 case $host_os in
5838 aix[4-9]*)
5839   lt_cv_deplibs_check_method=pass_all
5840   ;;
5841
5842 beos*)
5843   lt_cv_deplibs_check_method=pass_all
5844   ;;
5845
5846 bsdi[45]*)
5847   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5848   lt_cv_file_magic_cmd='/usr/bin/file -L'
5849   lt_cv_file_magic_test_file=/shlib/libc.so
5850   ;;
5851
5852 cygwin*)
5853   # func_win32_libid is a shell function defined in ltmain.sh
5854   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5855   lt_cv_file_magic_cmd='func_win32_libid'
5856   ;;
5857
5858 mingw* | pw32*)
5859   # Base MSYS/MinGW do not provide the 'file' command needed by
5860   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5861   # unless we find 'file', for example because we are cross-compiling.
5862   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5863   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5864     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5865     lt_cv_file_magic_cmd='func_win32_libid'
5866   else
5867     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5868     lt_cv_file_magic_cmd='$OBJDUMP -f'
5869   fi
5870   ;;
5871
5872 cegcc*)
5873   # use the weaker test based on 'objdump'. See mingw*.
5874   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5875   lt_cv_file_magic_cmd='$OBJDUMP -f'
5876   ;;
5877
5878 darwin* | rhapsody*)
5879   lt_cv_deplibs_check_method=pass_all
5880   ;;
5881
5882 freebsd* | dragonfly*)
5883   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5884     case $host_cpu in
5885     i*86 )
5886       # Not sure whether the presence of OpenBSD here was a mistake.
5887       # Let's accept both of them until this is cleared up.
5888       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5889       lt_cv_file_magic_cmd=/usr/bin/file
5890       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5891       ;;
5892     esac
5893   else
5894     lt_cv_deplibs_check_method=pass_all
5895   fi
5896   ;;
5897
5898 gnu*)
5899   lt_cv_deplibs_check_method=pass_all
5900   ;;
5901
5902 haiku*)
5903   lt_cv_deplibs_check_method=pass_all
5904   ;;
5905
5906 hpux10.20* | hpux11*)
5907   lt_cv_file_magic_cmd=/usr/bin/file
5908   case $host_cpu in
5909   ia64*)
5910     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5911     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5912     ;;
5913   hppa*64*)
5914     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5915     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5916     ;;
5917   *)
5918     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5919     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5920     ;;
5921   esac
5922   ;;
5923
5924 interix[3-9]*)
5925   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5926   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5927   ;;
5928
5929 irix5* | irix6* | nonstopux*)
5930   case $LD in
5931   *-32|*"-32 ") libmagic=32-bit;;
5932   *-n32|*"-n32 ") libmagic=N32;;
5933   *-64|*"-64 ") libmagic=64-bit;;
5934   *) libmagic=never-match;;
5935   esac
5936   lt_cv_deplibs_check_method=pass_all
5937   ;;
5938
5939 # This must be Linux ELF.
5940 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
5941   lt_cv_deplibs_check_method=pass_all
5942   ;;
5943
5944 netbsd*)
5945   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5946     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5947   else
5948     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5949   fi
5950   ;;
5951
5952 newos6*)
5953   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5954   lt_cv_file_magic_cmd=/usr/bin/file
5955   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5956   ;;
5957
5958 *nto* | *qnx*)
5959   lt_cv_deplibs_check_method=pass_all
5960   ;;
5961
5962 openbsd*)
5963   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5964     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5965   else
5966     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5967   fi
5968   ;;
5969
5970 osf3* | osf4* | osf5*)
5971   lt_cv_deplibs_check_method=pass_all
5972   ;;
5973
5974 rdos*)
5975   lt_cv_deplibs_check_method=pass_all
5976   ;;
5977
5978 solaris*)
5979   lt_cv_deplibs_check_method=pass_all
5980   ;;
5981
5982 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5983   lt_cv_deplibs_check_method=pass_all
5984   ;;
5985
5986 sysv4 | sysv4.3*)
5987   case $host_vendor in
5988   motorola)
5989     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]'
5990     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5991     ;;
5992   ncr)
5993     lt_cv_deplibs_check_method=pass_all
5994     ;;
5995   sequent)
5996     lt_cv_file_magic_cmd='/bin/file'
5997     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5998     ;;
5999   sni)
6000     lt_cv_file_magic_cmd='/bin/file'
6001     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6002     lt_cv_file_magic_test_file=/lib/libc.so
6003     ;;
6004   siemens)
6005     lt_cv_deplibs_check_method=pass_all
6006     ;;
6007   pc)
6008     lt_cv_deplibs_check_method=pass_all
6009     ;;
6010   esac
6011   ;;
6012
6013 tpf*)
6014   lt_cv_deplibs_check_method=pass_all
6015   ;;
6016 vxworks*)
6017   # Assume VxWorks cross toolchains are built on Linux, possibly
6018   # as canadian for Windows hosts.
6019   lt_cv_deplibs_check_method=pass_all
6020   ;;
6021 esac
6022
6023 fi
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6025 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6026 file_magic_cmd=$lt_cv_file_magic_cmd
6027 deplibs_check_method=$lt_cv_deplibs_check_method
6028 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6029
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041 plugin_option=
6042 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6043 for plugin in $plugin_names; do
6044   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6045   if test x$plugin_so = x$plugin; then
6046     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6047   fi
6048   if test x$plugin_so != x$plugin; then
6049     plugin_option="--plugin $plugin_so"
6050     break
6051   fi
6052 done
6053
6054 if test -n "$ac_tool_prefix"; then
6055   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6056 set dummy ${ac_tool_prefix}ar; ac_word=$2
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6058 $as_echo_n "checking for $ac_word... " >&6; }
6059 if ${ac_cv_prog_AR+:} false; then :
6060   $as_echo_n "(cached) " >&6
6061 else
6062   if test -n "$AR"; then
6063   ac_cv_prog_AR="$AR" # Let the user override the test.
6064 else
6065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6066 for as_dir in $PATH
6067 do
6068   IFS=$as_save_IFS
6069   test -z "$as_dir" && as_dir=.
6070     for ac_exec_ext in '' $ac_executable_extensions; do
6071   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6072     ac_cv_prog_AR="${ac_tool_prefix}ar"
6073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6074     break 2
6075   fi
6076 done
6077   done
6078 IFS=$as_save_IFS
6079
6080 fi
6081 fi
6082 AR=$ac_cv_prog_AR
6083 if test -n "$AR"; then
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6085 $as_echo "$AR" >&6; }
6086 else
6087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6088 $as_echo "no" >&6; }
6089 fi
6090
6091
6092 fi
6093 if test -z "$ac_cv_prog_AR"; then
6094   ac_ct_AR=$AR
6095   # Extract the first word of "ar", so it can be a program name with args.
6096 set dummy ar; ac_word=$2
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6098 $as_echo_n "checking for $ac_word... " >&6; }
6099 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   if test -n "$ac_ct_AR"; then
6103   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6104 else
6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6106 for as_dir in $PATH
6107 do
6108   IFS=$as_save_IFS
6109   test -z "$as_dir" && as_dir=.
6110     for ac_exec_ext in '' $ac_executable_extensions; do
6111   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6112     ac_cv_prog_ac_ct_AR="ar"
6113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6114     break 2
6115   fi
6116 done
6117   done
6118 IFS=$as_save_IFS
6119
6120 fi
6121 fi
6122 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6123 if test -n "$ac_ct_AR"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6125 $as_echo "$ac_ct_AR" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6128 $as_echo "no" >&6; }
6129 fi
6130
6131   if test "x$ac_ct_AR" = x; then
6132     AR="false"
6133   else
6134     case $cross_compiling:$ac_tool_warned in
6135 yes:)
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6137 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6138 ac_tool_warned=yes ;;
6139 esac
6140     AR=$ac_ct_AR
6141   fi
6142 else
6143   AR="$ac_cv_prog_AR"
6144 fi
6145
6146 test -z "$AR" && AR=ar
6147 if test -n "$plugin_option"; then
6148   if $AR --help 2>&1 | grep -q "\--plugin"; then
6149     touch conftest.c
6150     $AR $plugin_option rc conftest.a conftest.c
6151     if test "$?" != 0; then
6152       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6153 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6154     else
6155       AR="$AR $plugin_option"
6156     fi
6157     rm -f conftest.*
6158   fi
6159 fi
6160 test -z "$AR_FLAGS" && AR_FLAGS=cru
6161
6162
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172 if test -n "$ac_tool_prefix"; then
6173   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6174 set dummy ${ac_tool_prefix}strip; ac_word=$2
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6176 $as_echo_n "checking for $ac_word... " >&6; }
6177 if ${ac_cv_prog_STRIP+:} false; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   if test -n "$STRIP"; then
6181   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6182 else
6183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184 for as_dir in $PATH
6185 do
6186   IFS=$as_save_IFS
6187   test -z "$as_dir" && as_dir=.
6188     for ac_exec_ext in '' $ac_executable_extensions; do
6189   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6190     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192     break 2
6193   fi
6194 done
6195   done
6196 IFS=$as_save_IFS
6197
6198 fi
6199 fi
6200 STRIP=$ac_cv_prog_STRIP
6201 if test -n "$STRIP"; then
6202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6203 $as_echo "$STRIP" >&6; }
6204 else
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6206 $as_echo "no" >&6; }
6207 fi
6208
6209
6210 fi
6211 if test -z "$ac_cv_prog_STRIP"; then
6212   ac_ct_STRIP=$STRIP
6213   # Extract the first word of "strip", so it can be a program name with args.
6214 set dummy strip; ac_word=$2
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6216 $as_echo_n "checking for $ac_word... " >&6; }
6217 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6218   $as_echo_n "(cached) " >&6
6219 else
6220   if test -n "$ac_ct_STRIP"; then
6221   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6222 else
6223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6224 for as_dir in $PATH
6225 do
6226   IFS=$as_save_IFS
6227   test -z "$as_dir" && as_dir=.
6228     for ac_exec_ext in '' $ac_executable_extensions; do
6229   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6230     ac_cv_prog_ac_ct_STRIP="strip"
6231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6232     break 2
6233   fi
6234 done
6235   done
6236 IFS=$as_save_IFS
6237
6238 fi
6239 fi
6240 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6241 if test -n "$ac_ct_STRIP"; then
6242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6243 $as_echo "$ac_ct_STRIP" >&6; }
6244 else
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6246 $as_echo "no" >&6; }
6247 fi
6248
6249   if test "x$ac_ct_STRIP" = x; then
6250     STRIP=":"
6251   else
6252     case $cross_compiling:$ac_tool_warned in
6253 yes:)
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6256 ac_tool_warned=yes ;;
6257 esac
6258     STRIP=$ac_ct_STRIP
6259   fi
6260 else
6261   STRIP="$ac_cv_prog_STRIP"
6262 fi
6263
6264 test -z "$STRIP" && STRIP=:
6265
6266
6267
6268
6269
6270
6271 if test -n "$ac_tool_prefix"; then
6272   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6273 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6275 $as_echo_n "checking for $ac_word... " >&6; }
6276 if ${ac_cv_prog_RANLIB+:} false; then :
6277   $as_echo_n "(cached) " >&6
6278 else
6279   if test -n "$RANLIB"; then
6280   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6281 else
6282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6283 for as_dir in $PATH
6284 do
6285   IFS=$as_save_IFS
6286   test -z "$as_dir" && as_dir=.
6287     for ac_exec_ext in '' $ac_executable_extensions; do
6288   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6289     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6291     break 2
6292   fi
6293 done
6294   done
6295 IFS=$as_save_IFS
6296
6297 fi
6298 fi
6299 RANLIB=$ac_cv_prog_RANLIB
6300 if test -n "$RANLIB"; then
6301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6302 $as_echo "$RANLIB" >&6; }
6303 else
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6305 $as_echo "no" >&6; }
6306 fi
6307
6308
6309 fi
6310 if test -z "$ac_cv_prog_RANLIB"; then
6311   ac_ct_RANLIB=$RANLIB
6312   # Extract the first word of "ranlib", so it can be a program name with args.
6313 set dummy ranlib; ac_word=$2
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6315 $as_echo_n "checking for $ac_word... " >&6; }
6316 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6317   $as_echo_n "(cached) " >&6
6318 else
6319   if test -n "$ac_ct_RANLIB"; then
6320   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6321 else
6322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6323 for as_dir in $PATH
6324 do
6325   IFS=$as_save_IFS
6326   test -z "$as_dir" && as_dir=.
6327     for ac_exec_ext in '' $ac_executable_extensions; do
6328   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6329     ac_cv_prog_ac_ct_RANLIB="ranlib"
6330     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6331     break 2
6332   fi
6333 done
6334   done
6335 IFS=$as_save_IFS
6336
6337 fi
6338 fi
6339 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6340 if test -n "$ac_ct_RANLIB"; then
6341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6342 $as_echo "$ac_ct_RANLIB" >&6; }
6343 else
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6345 $as_echo "no" >&6; }
6346 fi
6347
6348   if test "x$ac_ct_RANLIB" = x; then
6349     RANLIB=":"
6350   else
6351     case $cross_compiling:$ac_tool_warned in
6352 yes:)
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6355 ac_tool_warned=yes ;;
6356 esac
6357     RANLIB=$ac_ct_RANLIB
6358   fi
6359 else
6360   RANLIB="$ac_cv_prog_RANLIB"
6361 fi
6362
6363 test -z "$RANLIB" && RANLIB=:
6364 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
6365   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
6366     RANLIB="$RANLIB $plugin_option"
6367   fi
6368 fi
6369
6370
6371
6372
6373
6374
6375 # Determine commands to create old-style static archives.
6376 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6377 old_postinstall_cmds='chmod 644 $oldlib'
6378 old_postuninstall_cmds=
6379
6380 if test -n "$RANLIB"; then
6381   case $host_os in
6382   openbsd*)
6383     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6384     ;;
6385   *)
6386     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6387     ;;
6388   esac
6389   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6390 fi
6391
6392 case $host_os in
6393   darwin*)
6394     lock_old_archive_extraction=yes ;;
6395   *)
6396     lock_old_archive_extraction=no ;;
6397 esac
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437 # If no C compiler was specified, use CC.
6438 LTCC=${LTCC-"$CC"}
6439
6440 # If no C compiler flags were specified, use CFLAGS.
6441 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6442
6443 # Allow CC to be a program name with arguments.
6444 compiler=$CC
6445
6446
6447 # Check for command to grab the raw symbol name followed by C symbol from nm.
6448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6449 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6450 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6451   $as_echo_n "(cached) " >&6
6452 else
6453
6454 # These are sane defaults that work on at least a few old systems.
6455 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6456
6457 # Character class describing NM global symbol codes.
6458 symcode='[BCDEGRST]'
6459
6460 # Regexp to match symbols that can be accessed directly from C.
6461 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6462
6463 # Define system-specific variables.
6464 case $host_os in
6465 aix*)
6466   symcode='[BCDT]'
6467   ;;
6468 cygwin* | mingw* | pw32* | cegcc*)
6469   symcode='[ABCDGISTW]'
6470   ;;
6471 hpux*)
6472   if test "$host_cpu" = ia64; then
6473     symcode='[ABCDEGRST]'
6474   fi
6475   ;;
6476 irix* | nonstopux*)
6477   symcode='[BCDEGRST]'
6478   ;;
6479 osf*)
6480   symcode='[BCDEGQRST]'
6481   ;;
6482 solaris*)
6483   symcode='[BCDRT]'
6484   ;;
6485 sco3.2v5*)
6486   symcode='[DT]'
6487   ;;
6488 sysv4.2uw2*)
6489   symcode='[DT]'
6490   ;;
6491 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6492   symcode='[ABDT]'
6493   ;;
6494 sysv4)
6495   symcode='[DFNSTU]'
6496   ;;
6497 esac
6498
6499 # If we're using GNU nm, then use its standard symbol codes.
6500 case `$NM -V 2>&1` in
6501 *GNU* | *'with BFD'*)
6502   symcode='[ABCDGIRSTW]' ;;
6503 esac
6504
6505 # Transform an extracted symbol line into a proper C declaration.
6506 # Some systems (esp. on ia64) link data and code symbols differently,
6507 # so use this general approach.
6508 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6509
6510 # Transform an extracted symbol line into symbol name and symbol address
6511 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6512 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'"
6513
6514 # Handle CRLF in mingw tool chain
6515 opt_cr=
6516 case $build_os in
6517 mingw*)
6518   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6519   ;;
6520 esac
6521
6522 # Try without a prefix underscore, then with it.
6523 for ac_symprfx in "" "_"; do
6524
6525   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6526   symxfrm="\\1 $ac_symprfx\\2 \\2"
6527
6528   # Write the raw and C identifiers.
6529   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6530     # Fake it for dumpbin and say T for any non-static function
6531     # and D for any global variable.
6532     # Also find C++ and __fastcall symbols from MSVC++,
6533     # which start with @ or ?.
6534     lt_cv_sys_global_symbol_pipe="$AWK '"\
6535 "     {last_section=section; section=\$ 3};"\
6536 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6537 "     \$ 0!~/External *\|/{next};"\
6538 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6539 "     {if(hide[section]) next};"\
6540 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6541 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6542 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6543 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6544 "     ' prfx=^$ac_symprfx"
6545   else
6546     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6547   fi
6548
6549   # Check to see that the pipe works correctly.
6550   pipe_works=no
6551
6552   rm -f conftest*
6553   cat > conftest.$ac_ext <<_LT_EOF
6554 #ifdef __cplusplus
6555 extern "C" {
6556 #endif
6557 char nm_test_var;
6558 void nm_test_func(void);
6559 void nm_test_func(void){}
6560 #ifdef __cplusplus
6561 }
6562 #endif
6563 int main(){nm_test_var='a';nm_test_func();return(0);}
6564 _LT_EOF
6565
6566   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6567   (eval $ac_compile) 2>&5
6568   ac_status=$?
6569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6570   test $ac_status = 0; }; then
6571     # Now try to grab the symbols.
6572     nlist=conftest.nm
6573     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6574   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6575   ac_status=$?
6576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6577   test $ac_status = 0; } && test -s "$nlist"; then
6578       # Try sorting and uniquifying the output.
6579       if sort "$nlist" | uniq > "$nlist"T; then
6580         mv -f "$nlist"T "$nlist"
6581       else
6582         rm -f "$nlist"T
6583       fi
6584
6585       # Make sure that we snagged all the symbols we need.
6586       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6587         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6588           cat <<_LT_EOF > conftest.$ac_ext
6589 #ifdef __cplusplus
6590 extern "C" {
6591 #endif
6592
6593 _LT_EOF
6594           # Now generate the symbol file.
6595           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6596
6597           cat <<_LT_EOF >> conftest.$ac_ext
6598
6599 /* The mapping between symbol names and symbols.  */
6600 const struct {
6601   const char *name;
6602   void       *address;
6603 }
6604 lt__PROGRAM__LTX_preloaded_symbols[] =
6605 {
6606   { "@PROGRAM@", (void *) 0 },
6607 _LT_EOF
6608           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6609           cat <<\_LT_EOF >> conftest.$ac_ext
6610   {0, (void *) 0}
6611 };
6612
6613 /* This works around a problem in FreeBSD linker */
6614 #ifdef FREEBSD_WORKAROUND
6615 static const void *lt_preloaded_setup() {
6616   return lt__PROGRAM__LTX_preloaded_symbols;
6617 }
6618 #endif
6619
6620 #ifdef __cplusplus
6621 }
6622 #endif
6623 _LT_EOF
6624           # Now try linking the two files.
6625           mv conftest.$ac_objext conftstm.$ac_objext
6626           lt_save_LIBS="$LIBS"
6627           lt_save_CFLAGS="$CFLAGS"
6628           LIBS="conftstm.$ac_objext"
6629           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6630           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6631   (eval $ac_link) 2>&5
6632   ac_status=$?
6633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6634   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6635             pipe_works=yes
6636           fi
6637           LIBS="$lt_save_LIBS"
6638           CFLAGS="$lt_save_CFLAGS"
6639         else
6640           echo "cannot find nm_test_func in $nlist" >&5
6641         fi
6642       else
6643         echo "cannot find nm_test_var in $nlist" >&5
6644       fi
6645     else
6646       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6647     fi
6648   else
6649     echo "$progname: failed program was:" >&5
6650     cat conftest.$ac_ext >&5
6651   fi
6652   rm -rf conftest* conftst*
6653
6654   # Do not use the global_symbol_pipe unless it works.
6655   if test "$pipe_works" = yes; then
6656     break
6657   else
6658     lt_cv_sys_global_symbol_pipe=
6659   fi
6660 done
6661
6662 fi
6663
6664 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6665   lt_cv_sys_global_symbol_to_cdecl=
6666 fi
6667 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6669 $as_echo "failed" >&6; }
6670 else
6671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6672 $as_echo "ok" >&6; }
6673 fi
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696 # Check whether --enable-libtool-lock was given.
6697 if test "${enable_libtool_lock+set}" = set; then :
6698   enableval=$enable_libtool_lock;
6699 fi
6700
6701 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6702
6703 # Some flags need to be propagated to the compiler or linker for good
6704 # libtool support.
6705 case $host in
6706 ia64-*-hpux*)
6707   # Find out which ABI we are using.
6708   echo 'int i;' > conftest.$ac_ext
6709   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6710   (eval $ac_compile) 2>&5
6711   ac_status=$?
6712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6713   test $ac_status = 0; }; then
6714     case `/usr/bin/file conftest.$ac_objext` in
6715       *ELF-32*)
6716         HPUX_IA64_MODE="32"
6717         ;;
6718       *ELF-64*)
6719         HPUX_IA64_MODE="64"
6720         ;;
6721     esac
6722   fi
6723   rm -rf conftest*
6724   ;;
6725 *-*-irix6*)
6726   # Find out which ABI we are using.
6727   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6728   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6729   (eval $ac_compile) 2>&5
6730   ac_status=$?
6731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6732   test $ac_status = 0; }; then
6733     if test "$lt_cv_prog_gnu_ld" = yes; then
6734       case `/usr/bin/file conftest.$ac_objext` in
6735         *32-bit*)
6736           LD="${LD-ld} -melf32bsmip"
6737           ;;
6738         *N32*)
6739           LD="${LD-ld} -melf32bmipn32"
6740           ;;
6741         *64-bit*)
6742           LD="${LD-ld} -melf64bmip"
6743         ;;
6744       esac
6745     else
6746       case `/usr/bin/file conftest.$ac_objext` in
6747         *32-bit*)
6748           LD="${LD-ld} -32"
6749           ;;
6750         *N32*)
6751           LD="${LD-ld} -n32"
6752           ;;
6753         *64-bit*)
6754           LD="${LD-ld} -64"
6755           ;;
6756       esac
6757     fi
6758   fi
6759   rm -rf conftest*
6760   ;;
6761
6762 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6763 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6764   # Find out which ABI we are using.
6765   echo 'int i;' > conftest.$ac_ext
6766   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6767   (eval $ac_compile) 2>&5
6768   ac_status=$?
6769   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6770   test $ac_status = 0; }; then
6771     case `/usr/bin/file conftest.o` in
6772       *32-bit*)
6773         case $host in
6774           x86_64-*kfreebsd*-gnu)
6775             LD="${LD-ld} -m elf_i386_fbsd"
6776             ;;
6777           x86_64-*linux*)
6778             case `/usr/bin/file conftest.o` in
6779               *x86-64*)
6780                 LD="${LD-ld} -m elf32_x86_64"
6781                 ;;
6782               *)
6783                 LD="${LD-ld} -m elf_i386"
6784                 ;;
6785             esac
6786             ;;
6787           powerpc64le-*linux*)
6788             LD="${LD-ld} -m elf32lppclinux"
6789             ;;
6790           powerpc64-*linux*)
6791             LD="${LD-ld} -m elf32ppclinux"
6792             ;;
6793           s390x-*linux*)
6794             LD="${LD-ld} -m elf_s390"
6795             ;;
6796           sparc64-*linux*)
6797             LD="${LD-ld} -m elf32_sparc"
6798             ;;
6799         esac
6800         ;;
6801       *64-bit*)
6802         case $host in
6803           x86_64-*kfreebsd*-gnu)
6804             LD="${LD-ld} -m elf_x86_64_fbsd"
6805             ;;
6806           x86_64-*linux*)
6807             LD="${LD-ld} -m elf_x86_64"
6808             ;;
6809           powerpcle-*linux*)
6810             LD="${LD-ld} -m elf64lppc"
6811             ;;
6812           powerpc-*linux*)
6813             LD="${LD-ld} -m elf64ppc"
6814             ;;
6815           s390*-*linux*|s390*-*tpf*)
6816             LD="${LD-ld} -m elf64_s390"
6817             ;;
6818           sparc*-*linux*)
6819             LD="${LD-ld} -m elf64_sparc"
6820             ;;
6821         esac
6822         ;;
6823     esac
6824   fi
6825   rm -rf conftest*
6826   ;;
6827
6828 *-*-sco3.2v5*)
6829   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6830   SAVE_CFLAGS="$CFLAGS"
6831   CFLAGS="$CFLAGS -belf"
6832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6833 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6834 if ${lt_cv_cc_needs_belf+:} false; then :
6835   $as_echo_n "(cached) " >&6
6836 else
6837   ac_ext=c
6838 ac_cpp='$CPP $CPPFLAGS'
6839 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6840 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6841 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6842
6843      if test x$gcc_no_link = xyes; then
6844   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6845 fi
6846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6847 /* end confdefs.h.  */
6848
6849 int
6850 main ()
6851 {
6852
6853   ;
6854   return 0;
6855 }
6856 _ACEOF
6857 if ac_fn_c_try_link "$LINENO"; then :
6858   lt_cv_cc_needs_belf=yes
6859 else
6860   lt_cv_cc_needs_belf=no
6861 fi
6862 rm -f core conftest.err conftest.$ac_objext \
6863     conftest$ac_exeext conftest.$ac_ext
6864      ac_ext=c
6865 ac_cpp='$CPP $CPPFLAGS'
6866 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6867 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6868 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6869
6870 fi
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6872 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6873   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6874     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6875     CFLAGS="$SAVE_CFLAGS"
6876   fi
6877   ;;
6878 sparc*-*solaris*)
6879   # Find out which ABI we are using.
6880   echo 'int i;' > conftest.$ac_ext
6881   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6882   (eval $ac_compile) 2>&5
6883   ac_status=$?
6884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6885   test $ac_status = 0; }; then
6886     case `/usr/bin/file conftest.o` in
6887     *64-bit*)
6888       case $lt_cv_prog_gnu_ld in
6889       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6890       *)
6891         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6892           LD="${LD-ld} -64"
6893         fi
6894         ;;
6895       esac
6896       ;;
6897     esac
6898   fi
6899   rm -rf conftest*
6900   ;;
6901 esac
6902
6903 need_locks="$enable_libtool_lock"
6904
6905
6906   case $host_os in
6907     rhapsody* | darwin*)
6908     if test -n "$ac_tool_prefix"; then
6909   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6910 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6912 $as_echo_n "checking for $ac_word... " >&6; }
6913 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6914   $as_echo_n "(cached) " >&6
6915 else
6916   if test -n "$DSYMUTIL"; then
6917   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6918 else
6919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6920 for as_dir in $PATH
6921 do
6922   IFS=$as_save_IFS
6923   test -z "$as_dir" && as_dir=.
6924     for ac_exec_ext in '' $ac_executable_extensions; do
6925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6926     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6928     break 2
6929   fi
6930 done
6931   done
6932 IFS=$as_save_IFS
6933
6934 fi
6935 fi
6936 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6937 if test -n "$DSYMUTIL"; then
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6939 $as_echo "$DSYMUTIL" >&6; }
6940 else
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6942 $as_echo "no" >&6; }
6943 fi
6944
6945
6946 fi
6947 if test -z "$ac_cv_prog_DSYMUTIL"; then
6948   ac_ct_DSYMUTIL=$DSYMUTIL
6949   # Extract the first word of "dsymutil", so it can be a program name with args.
6950 set dummy dsymutil; ac_word=$2
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6952 $as_echo_n "checking for $ac_word... " >&6; }
6953 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6954   $as_echo_n "(cached) " >&6
6955 else
6956   if test -n "$ac_ct_DSYMUTIL"; then
6957   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6958 else
6959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6960 for as_dir in $PATH
6961 do
6962   IFS=$as_save_IFS
6963   test -z "$as_dir" && as_dir=.
6964     for ac_exec_ext in '' $ac_executable_extensions; do
6965   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6966     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6968     break 2
6969   fi
6970 done
6971   done
6972 IFS=$as_save_IFS
6973
6974 fi
6975 fi
6976 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6977 if test -n "$ac_ct_DSYMUTIL"; then
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6979 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6980 else
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6982 $as_echo "no" >&6; }
6983 fi
6984
6985   if test "x$ac_ct_DSYMUTIL" = x; then
6986     DSYMUTIL=":"
6987   else
6988     case $cross_compiling:$ac_tool_warned in
6989 yes:)
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6992 ac_tool_warned=yes ;;
6993 esac
6994     DSYMUTIL=$ac_ct_DSYMUTIL
6995   fi
6996 else
6997   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6998 fi
6999
7000     if test -n "$ac_tool_prefix"; then
7001   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7002 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7004 $as_echo_n "checking for $ac_word... " >&6; }
7005 if ${ac_cv_prog_NMEDIT+:} false; then :
7006   $as_echo_n "(cached) " >&6
7007 else
7008   if test -n "$NMEDIT"; then
7009   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7010 else
7011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7012 for as_dir in $PATH
7013 do
7014   IFS=$as_save_IFS
7015   test -z "$as_dir" && as_dir=.
7016     for ac_exec_ext in '' $ac_executable_extensions; do
7017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7018     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7020     break 2
7021   fi
7022 done
7023   done
7024 IFS=$as_save_IFS
7025
7026 fi
7027 fi
7028 NMEDIT=$ac_cv_prog_NMEDIT
7029 if test -n "$NMEDIT"; then
7030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7031 $as_echo "$NMEDIT" >&6; }
7032 else
7033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7034 $as_echo "no" >&6; }
7035 fi
7036
7037
7038 fi
7039 if test -z "$ac_cv_prog_NMEDIT"; then
7040   ac_ct_NMEDIT=$NMEDIT
7041   # Extract the first word of "nmedit", so it can be a program name with args.
7042 set dummy nmedit; ac_word=$2
7043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7044 $as_echo_n "checking for $ac_word... " >&6; }
7045 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7046   $as_echo_n "(cached) " >&6
7047 else
7048   if test -n "$ac_ct_NMEDIT"; then
7049   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7050 else
7051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7052 for as_dir in $PATH
7053 do
7054   IFS=$as_save_IFS
7055   test -z "$as_dir" && as_dir=.
7056     for ac_exec_ext in '' $ac_executable_extensions; do
7057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7058     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7060     break 2
7061   fi
7062 done
7063   done
7064 IFS=$as_save_IFS
7065
7066 fi
7067 fi
7068 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7069 if test -n "$ac_ct_NMEDIT"; then
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7071 $as_echo "$ac_ct_NMEDIT" >&6; }
7072 else
7073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7074 $as_echo "no" >&6; }
7075 fi
7076
7077   if test "x$ac_ct_NMEDIT" = x; then
7078     NMEDIT=":"
7079   else
7080     case $cross_compiling:$ac_tool_warned in
7081 yes:)
7082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7084 ac_tool_warned=yes ;;
7085 esac
7086     NMEDIT=$ac_ct_NMEDIT
7087   fi
7088 else
7089   NMEDIT="$ac_cv_prog_NMEDIT"
7090 fi
7091
7092     if test -n "$ac_tool_prefix"; then
7093   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7094 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7096 $as_echo_n "checking for $ac_word... " >&6; }
7097 if ${ac_cv_prog_LIPO+:} false; then :
7098   $as_echo_n "(cached) " >&6
7099 else
7100   if test -n "$LIPO"; then
7101   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7102 else
7103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7104 for as_dir in $PATH
7105 do
7106   IFS=$as_save_IFS
7107   test -z "$as_dir" && as_dir=.
7108     for ac_exec_ext in '' $ac_executable_extensions; do
7109   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7110     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7112     break 2
7113   fi
7114 done
7115   done
7116 IFS=$as_save_IFS
7117
7118 fi
7119 fi
7120 LIPO=$ac_cv_prog_LIPO
7121 if test -n "$LIPO"; then
7122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7123 $as_echo "$LIPO" >&6; }
7124 else
7125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7126 $as_echo "no" >&6; }
7127 fi
7128
7129
7130 fi
7131 if test -z "$ac_cv_prog_LIPO"; then
7132   ac_ct_LIPO=$LIPO
7133   # Extract the first word of "lipo", so it can be a program name with args.
7134 set dummy lipo; ac_word=$2
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7136 $as_echo_n "checking for $ac_word... " >&6; }
7137 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7138   $as_echo_n "(cached) " >&6
7139 else
7140   if test -n "$ac_ct_LIPO"; then
7141   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7142 else
7143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7144 for as_dir in $PATH
7145 do
7146   IFS=$as_save_IFS
7147   test -z "$as_dir" && as_dir=.
7148     for ac_exec_ext in '' $ac_executable_extensions; do
7149   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7150     ac_cv_prog_ac_ct_LIPO="lipo"
7151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7152     break 2
7153   fi
7154 done
7155   done
7156 IFS=$as_save_IFS
7157
7158 fi
7159 fi
7160 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7161 if test -n "$ac_ct_LIPO"; then
7162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7163 $as_echo "$ac_ct_LIPO" >&6; }
7164 else
7165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7166 $as_echo "no" >&6; }
7167 fi
7168
7169   if test "x$ac_ct_LIPO" = x; then
7170     LIPO=":"
7171   else
7172     case $cross_compiling:$ac_tool_warned in
7173 yes:)
7174 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7175 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7176 ac_tool_warned=yes ;;
7177 esac
7178     LIPO=$ac_ct_LIPO
7179   fi
7180 else
7181   LIPO="$ac_cv_prog_LIPO"
7182 fi
7183
7184     if test -n "$ac_tool_prefix"; then
7185   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7186 set dummy ${ac_tool_prefix}otool; ac_word=$2
7187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7188 $as_echo_n "checking for $ac_word... " >&6; }
7189 if ${ac_cv_prog_OTOOL+:} false; then :
7190   $as_echo_n "(cached) " >&6
7191 else
7192   if test -n "$OTOOL"; then
7193   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7194 else
7195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7196 for as_dir in $PATH
7197 do
7198   IFS=$as_save_IFS
7199   test -z "$as_dir" && as_dir=.
7200     for ac_exec_ext in '' $ac_executable_extensions; do
7201   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7202     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7204     break 2
7205   fi
7206 done
7207   done
7208 IFS=$as_save_IFS
7209
7210 fi
7211 fi
7212 OTOOL=$ac_cv_prog_OTOOL
7213 if test -n "$OTOOL"; then
7214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7215 $as_echo "$OTOOL" >&6; }
7216 else
7217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7218 $as_echo "no" >&6; }
7219 fi
7220
7221
7222 fi
7223 if test -z "$ac_cv_prog_OTOOL"; then
7224   ac_ct_OTOOL=$OTOOL
7225   # Extract the first word of "otool", so it can be a program name with args.
7226 set dummy otool; ac_word=$2
7227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7228 $as_echo_n "checking for $ac_word... " >&6; }
7229 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7230   $as_echo_n "(cached) " >&6
7231 else
7232   if test -n "$ac_ct_OTOOL"; then
7233   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7234 else
7235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7236 for as_dir in $PATH
7237 do
7238   IFS=$as_save_IFS
7239   test -z "$as_dir" && as_dir=.
7240     for ac_exec_ext in '' $ac_executable_extensions; do
7241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7242     ac_cv_prog_ac_ct_OTOOL="otool"
7243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7244     break 2
7245   fi
7246 done
7247   done
7248 IFS=$as_save_IFS
7249
7250 fi
7251 fi
7252 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7253 if test -n "$ac_ct_OTOOL"; then
7254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7255 $as_echo "$ac_ct_OTOOL" >&6; }
7256 else
7257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7258 $as_echo "no" >&6; }
7259 fi
7260
7261   if test "x$ac_ct_OTOOL" = x; then
7262     OTOOL=":"
7263   else
7264     case $cross_compiling:$ac_tool_warned in
7265 yes:)
7266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7268 ac_tool_warned=yes ;;
7269 esac
7270     OTOOL=$ac_ct_OTOOL
7271   fi
7272 else
7273   OTOOL="$ac_cv_prog_OTOOL"
7274 fi
7275
7276     if test -n "$ac_tool_prefix"; then
7277   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7278 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7280 $as_echo_n "checking for $ac_word... " >&6; }
7281 if ${ac_cv_prog_OTOOL64+:} false; then :
7282   $as_echo_n "(cached) " >&6
7283 else
7284   if test -n "$OTOOL64"; then
7285   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7286 else
7287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7288 for as_dir in $PATH
7289 do
7290   IFS=$as_save_IFS
7291   test -z "$as_dir" && as_dir=.
7292     for ac_exec_ext in '' $ac_executable_extensions; do
7293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7294     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7296     break 2
7297   fi
7298 done
7299   done
7300 IFS=$as_save_IFS
7301
7302 fi
7303 fi
7304 OTOOL64=$ac_cv_prog_OTOOL64
7305 if test -n "$OTOOL64"; then
7306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7307 $as_echo "$OTOOL64" >&6; }
7308 else
7309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7310 $as_echo "no" >&6; }
7311 fi
7312
7313
7314 fi
7315 if test -z "$ac_cv_prog_OTOOL64"; then
7316   ac_ct_OTOOL64=$OTOOL64
7317   # Extract the first word of "otool64", so it can be a program name with args.
7318 set dummy otool64; ac_word=$2
7319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7320 $as_echo_n "checking for $ac_word... " >&6; }
7321 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7322   $as_echo_n "(cached) " >&6
7323 else
7324   if test -n "$ac_ct_OTOOL64"; then
7325   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7326 else
7327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7328 for as_dir in $PATH
7329 do
7330   IFS=$as_save_IFS
7331   test -z "$as_dir" && as_dir=.
7332     for ac_exec_ext in '' $ac_executable_extensions; do
7333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7334     ac_cv_prog_ac_ct_OTOOL64="otool64"
7335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7336     break 2
7337   fi
7338 done
7339   done
7340 IFS=$as_save_IFS
7341
7342 fi
7343 fi
7344 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7345 if test -n "$ac_ct_OTOOL64"; then
7346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7347 $as_echo "$ac_ct_OTOOL64" >&6; }
7348 else
7349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7350 $as_echo "no" >&6; }
7351 fi
7352
7353   if test "x$ac_ct_OTOOL64" = x; then
7354     OTOOL64=":"
7355   else
7356     case $cross_compiling:$ac_tool_warned in
7357 yes:)
7358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7360 ac_tool_warned=yes ;;
7361 esac
7362     OTOOL64=$ac_ct_OTOOL64
7363   fi
7364 else
7365   OTOOL64="$ac_cv_prog_OTOOL64"
7366 fi
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7395 $as_echo_n "checking for -single_module linker flag... " >&6; }
7396 if ${lt_cv_apple_cc_single_mod+:} false; then :
7397   $as_echo_n "(cached) " >&6
7398 else
7399   lt_cv_apple_cc_single_mod=no
7400       if test -z "${LT_MULTI_MODULE}"; then
7401         # By default we will add the -single_module flag. You can override
7402         # by either setting the environment variable LT_MULTI_MODULE
7403         # non-empty at configure time, or by adding -multi_module to the
7404         # link flags.
7405         rm -rf libconftest.dylib*
7406         echo "int foo(void){return 1;}" > conftest.c
7407         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7408 -dynamiclib -Wl,-single_module conftest.c" >&5
7409         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7410           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7411         _lt_result=$?
7412         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7413           lt_cv_apple_cc_single_mod=yes
7414         else
7415           cat conftest.err >&5
7416         fi
7417         rm -rf libconftest.dylib*
7418         rm -f conftest.*
7419       fi
7420 fi
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7422 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7423     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7424 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7425 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7426   $as_echo_n "(cached) " >&6
7427 else
7428   lt_cv_ld_exported_symbols_list=no
7429       save_LDFLAGS=$LDFLAGS
7430       echo "_main" > conftest.sym
7431       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7432       if test x$gcc_no_link = xyes; then
7433   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7434 fi
7435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7436 /* end confdefs.h.  */
7437
7438 int
7439 main ()
7440 {
7441
7442   ;
7443   return 0;
7444 }
7445 _ACEOF
7446 if ac_fn_c_try_link "$LINENO"; then :
7447   lt_cv_ld_exported_symbols_list=yes
7448 else
7449   lt_cv_ld_exported_symbols_list=no
7450 fi
7451 rm -f core conftest.err conftest.$ac_objext \
7452     conftest$ac_exeext conftest.$ac_ext
7453         LDFLAGS="$save_LDFLAGS"
7454
7455 fi
7456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7457 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7458     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7459 $as_echo_n "checking for -force_load linker flag... " >&6; }
7460 if ${lt_cv_ld_force_load+:} false; then :
7461   $as_echo_n "(cached) " >&6
7462 else
7463   lt_cv_ld_force_load=no
7464       cat > conftest.c << _LT_EOF
7465 int forced_loaded() { return 2;}
7466 _LT_EOF
7467       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7468       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7469       echo "$AR cru libconftest.a conftest.o" >&5
7470       $AR cru libconftest.a conftest.o 2>&5
7471       cat > conftest.c << _LT_EOF
7472 int main() { return 0;}
7473 _LT_EOF
7474       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7475       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7476       _lt_result=$?
7477       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7478         lt_cv_ld_force_load=yes
7479       else
7480         cat conftest.err >&5
7481       fi
7482         rm -f conftest.err libconftest.a conftest conftest.c
7483         rm -rf conftest.dSYM
7484
7485 fi
7486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7487 $as_echo "$lt_cv_ld_force_load" >&6; }
7488     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
7489     # build without first building modern cctools / linker.
7490     case $host_cpu-$host_os in
7491     *-rhapsody* | *-darwin1.[012])
7492       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7493     *-darwin1.*)
7494       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7495     *-darwin*)
7496       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
7497       # deployment target is forced to an earlier version.
7498       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
7499         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
7500           ;;
7501         10.[012][,.]*)
7502           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7503           ;;
7504         *)
7505           ;;
7506      esac
7507     ;;
7508   esac
7509     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7510       _lt_dar_single_mod='$single_module'
7511     fi
7512     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7513       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7514     else
7515       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7516     fi
7517     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7518       _lt_dsymutil='~$DSYMUTIL $lib || :'
7519     else
7520       _lt_dsymutil=
7521     fi
7522     ;;
7523   esac
7524
7525 for ac_header in dlfcn.h
7526 do :
7527   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7528 "
7529 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7530   cat >>confdefs.h <<_ACEOF
7531 #define HAVE_DLFCN_H 1
7532 _ACEOF
7533
7534 fi
7535
7536 done
7537
7538
7539
7540
7541
7542 # Set options
7543
7544
7545
7546         enable_dlopen=no
7547
7548
7549   enable_win32_dll=no
7550
7551
7552             # Check whether --enable-shared was given.
7553 if test "${enable_shared+set}" = set; then :
7554   enableval=$enable_shared; p=${PACKAGE-default}
7555     case $enableval in
7556     yes) enable_shared=yes ;;
7557     no) enable_shared=no ;;
7558     *)
7559       enable_shared=no
7560       # Look at the argument we got.  We use all the common list separators.
7561       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7562       for pkg in $enableval; do
7563         IFS="$lt_save_ifs"
7564         if test "X$pkg" = "X$p"; then
7565           enable_shared=yes
7566         fi
7567       done
7568       IFS="$lt_save_ifs"
7569       ;;
7570     esac
7571 else
7572   enable_shared=yes
7573 fi
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583   # Check whether --enable-static was given.
7584 if test "${enable_static+set}" = set; then :
7585   enableval=$enable_static; p=${PACKAGE-default}
7586     case $enableval in
7587     yes) enable_static=yes ;;
7588     no) enable_static=no ;;
7589     *)
7590      enable_static=no
7591       # Look at the argument we got.  We use all the common list separators.
7592       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7593       for pkg in $enableval; do
7594         IFS="$lt_save_ifs"
7595         if test "X$pkg" = "X$p"; then
7596           enable_static=yes
7597         fi
7598       done
7599       IFS="$lt_save_ifs"
7600       ;;
7601     esac
7602 else
7603   enable_static=yes
7604 fi
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615 # Check whether --with-pic was given.
7616 if test "${with_pic+set}" = set; then :
7617   withval=$with_pic; pic_mode="$withval"
7618 else
7619   pic_mode=default
7620 fi
7621
7622
7623 test -z "$pic_mode" && pic_mode=default
7624
7625
7626
7627
7628
7629
7630
7631   # Check whether --enable-fast-install was given.
7632 if test "${enable_fast_install+set}" = set; then :
7633   enableval=$enable_fast_install; p=${PACKAGE-default}
7634     case $enableval in
7635     yes) enable_fast_install=yes ;;
7636     no) enable_fast_install=no ;;
7637     *)
7638       enable_fast_install=no
7639       # Look at the argument we got.  We use all the common list separators.
7640       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7641       for pkg in $enableval; do
7642         IFS="$lt_save_ifs"
7643         if test "X$pkg" = "X$p"; then
7644           enable_fast_install=yes
7645         fi
7646       done
7647       IFS="$lt_save_ifs"
7648       ;;
7649     esac
7650 else
7651   enable_fast_install=yes
7652 fi
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664 # This can be used to rebuild libtool when needed
7665 LIBTOOL_DEPS="$ltmain"
7666
7667 # Always use our own libtool.
7668 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689
7690
7691
7692
7693
7694
7695 test -z "$LN_S" && LN_S="ln -s"
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710 if test -n "${ZSH_VERSION+set}" ; then
7711    setopt NO_GLOB_SUBST
7712 fi
7713
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7715 $as_echo_n "checking for objdir... " >&6; }
7716 if ${lt_cv_objdir+:} false; then :
7717   $as_echo_n "(cached) " >&6
7718 else
7719   rm -f .libs 2>/dev/null
7720 mkdir .libs 2>/dev/null
7721 if test -d .libs; then
7722   lt_cv_objdir=.libs
7723 else
7724   # MS-DOS does not allow filenames that begin with a dot.
7725   lt_cv_objdir=_libs
7726 fi
7727 rmdir .libs 2>/dev/null
7728 fi
7729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7730 $as_echo "$lt_cv_objdir" >&6; }
7731 objdir=$lt_cv_objdir
7732
7733
7734
7735
7736
7737 cat >>confdefs.h <<_ACEOF
7738 #define LT_OBJDIR "$lt_cv_objdir/"
7739 _ACEOF
7740
7741
7742
7743
7744 case $host_os in
7745 aix3*)
7746   # AIX sometimes has problems with the GCC collect2 program.  For some
7747   # reason, if we set the COLLECT_NAMES environment variable, the problems
7748   # vanish in a puff of smoke.
7749   if test "X${COLLECT_NAMES+set}" != Xset; then
7750     COLLECT_NAMES=
7751     export COLLECT_NAMES
7752   fi
7753   ;;
7754 esac
7755
7756 # Global variables:
7757 ofile=libtool
7758 can_build_shared=yes
7759
7760 # All known linkers require a `.a' archive for static linking (except MSVC,
7761 # which needs '.lib').
7762 libext=a
7763
7764 with_gnu_ld="$lt_cv_prog_gnu_ld"
7765
7766 old_CC="$CC"
7767 old_CFLAGS="$CFLAGS"
7768
7769 # Set sane defaults for various variables
7770 test -z "$CC" && CC=cc
7771 test -z "$LTCC" && LTCC=$CC
7772 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7773 test -z "$LD" && LD=ld
7774 test -z "$ac_objext" && ac_objext=o
7775
7776 for cc_temp in $compiler""; do
7777   case $cc_temp in
7778     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7779     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7780     \-*) ;;
7781     *) break;;
7782   esac
7783 done
7784 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7785
7786
7787 # Only perform the check for file, if the check method requires it
7788 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7789 case $deplibs_check_method in
7790 file_magic*)
7791   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7792     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7793 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7794 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7795   $as_echo_n "(cached) " >&6
7796 else
7797   case $MAGIC_CMD in
7798 [\\/*] |  ?:[\\/]*)
7799   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7800   ;;
7801 *)
7802   lt_save_MAGIC_CMD="$MAGIC_CMD"
7803   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7804   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7805   for ac_dir in $ac_dummy; do
7806     IFS="$lt_save_ifs"
7807     test -z "$ac_dir" && ac_dir=.
7808     if test -f $ac_dir/${ac_tool_prefix}file; then
7809       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7810       if test -n "$file_magic_test_file"; then
7811         case $deplibs_check_method in
7812         "file_magic "*)
7813           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7814           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7815           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7816             $EGREP "$file_magic_regex" > /dev/null; then
7817             :
7818           else
7819             cat <<_LT_EOF 1>&2
7820
7821 *** Warning: the command libtool uses to detect shared libraries,
7822 *** $file_magic_cmd, produces output that libtool cannot recognize.
7823 *** The result is that libtool may fail to recognize shared libraries
7824 *** as such.  This will affect the creation of libtool libraries that
7825 *** depend on shared libraries, but programs linked with such libtool
7826 *** libraries will work regardless of this problem.  Nevertheless, you
7827 *** may want to report the problem to your system manager and/or to
7828 *** bug-libtool@gnu.org
7829
7830 _LT_EOF
7831           fi ;;
7832         esac
7833       fi
7834       break
7835     fi
7836   done
7837   IFS="$lt_save_ifs"
7838   MAGIC_CMD="$lt_save_MAGIC_CMD"
7839   ;;
7840 esac
7841 fi
7842
7843 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7844 if test -n "$MAGIC_CMD"; then
7845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7846 $as_echo "$MAGIC_CMD" >&6; }
7847 else
7848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7849 $as_echo "no" >&6; }
7850 fi
7851
7852
7853
7854
7855
7856 if test -z "$lt_cv_path_MAGIC_CMD"; then
7857   if test -n "$ac_tool_prefix"; then
7858     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7859 $as_echo_n "checking for file... " >&6; }
7860 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7861   $as_echo_n "(cached) " >&6
7862 else
7863   case $MAGIC_CMD in
7864 [\\/*] |  ?:[\\/]*)
7865   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7866   ;;
7867 *)
7868   lt_save_MAGIC_CMD="$MAGIC_CMD"
7869   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7870   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7871   for ac_dir in $ac_dummy; do
7872     IFS="$lt_save_ifs"
7873     test -z "$ac_dir" && ac_dir=.
7874     if test -f $ac_dir/file; then
7875       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7876       if test -n "$file_magic_test_file"; then
7877         case $deplibs_check_method in
7878         "file_magic "*)
7879           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7880           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7881           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7882             $EGREP "$file_magic_regex" > /dev/null; then
7883             :
7884           else
7885             cat <<_LT_EOF 1>&2
7886
7887 *** Warning: the command libtool uses to detect shared libraries,
7888 *** $file_magic_cmd, produces output that libtool cannot recognize.
7889 *** The result is that libtool may fail to recognize shared libraries
7890 *** as such.  This will affect the creation of libtool libraries that
7891 *** depend on shared libraries, but programs linked with such libtool
7892 *** libraries will work regardless of this problem.  Nevertheless, you
7893 *** may want to report the problem to your system manager and/or to
7894 *** bug-libtool@gnu.org
7895
7896 _LT_EOF
7897           fi ;;
7898         esac
7899       fi
7900       break
7901     fi
7902   done
7903   IFS="$lt_save_ifs"
7904   MAGIC_CMD="$lt_save_MAGIC_CMD"
7905   ;;
7906 esac
7907 fi
7908
7909 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7910 if test -n "$MAGIC_CMD"; then
7911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7912 $as_echo "$MAGIC_CMD" >&6; }
7913 else
7914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7915 $as_echo "no" >&6; }
7916 fi
7917
7918
7919   else
7920     MAGIC_CMD=:
7921   fi
7922 fi
7923
7924   fi
7925   ;;
7926 esac
7927
7928 # Use C for the default configuration in the libtool script
7929
7930 lt_save_CC="$CC"
7931 ac_ext=c
7932 ac_cpp='$CPP $CPPFLAGS'
7933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7935 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7936
7937
7938 # Source file extension for C test sources.
7939 ac_ext=c
7940
7941 # Object file extension for compiled C test sources.
7942 objext=o
7943 objext=$objext
7944
7945 # Code to be used in simple compile tests
7946 lt_simple_compile_test_code="int some_variable = 0;"
7947
7948 # Code to be used in simple link tests
7949 lt_simple_link_test_code='int main(){return(0);}'
7950
7951
7952
7953
7954
7955
7956
7957 # If no C compiler was specified, use CC.
7958 LTCC=${LTCC-"$CC"}
7959
7960 # If no C compiler flags were specified, use CFLAGS.
7961 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7962
7963 # Allow CC to be a program name with arguments.
7964 compiler=$CC
7965
7966 # Save the default compiler, since it gets overwritten when the other
7967 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7968 compiler_DEFAULT=$CC
7969
7970 # save warnings/boilerplate of simple test code
7971 ac_outfile=conftest.$ac_objext
7972 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7973 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7974 _lt_compiler_boilerplate=`cat conftest.err`
7975 $RM conftest*
7976
7977 ac_outfile=conftest.$ac_objext
7978 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7979 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7980 _lt_linker_boilerplate=`cat conftest.err`
7981 $RM -r conftest*
7982
7983
7984 ## CAVEAT EMPTOR:
7985 ## There is no encapsulation within the following macros, do not change
7986 ## the running order or otherwise move them around unless you know exactly
7987 ## what you are doing...
7988 if test -n "$compiler"; then
7989
7990 lt_prog_compiler_no_builtin_flag=
7991
7992 if test "$GCC" = yes; then
7993   case $cc_basename in
7994   nvcc*)
7995     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7996   *)
7997     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7998   esac
7999
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8001 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8002 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8003   $as_echo_n "(cached) " >&6
8004 else
8005   lt_cv_prog_compiler_rtti_exceptions=no
8006    ac_outfile=conftest.$ac_objext
8007    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8008    lt_compiler_flag="-fno-rtti -fno-exceptions"
8009    # Insert the option either (1) after the last *FLAGS variable, or
8010    # (2) before a word containing "conftest.", or (3) at the end.
8011    # Note that $ac_compile itself does not contain backslashes and begins
8012    # with a dollar sign (not a hyphen), so the echo should work correctly.
8013    # The option is referenced via a variable to avoid confusing sed.
8014    lt_compile=`echo "$ac_compile" | $SED \
8015    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8016    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8017    -e 's:$: $lt_compiler_flag:'`
8018    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8019    (eval "$lt_compile" 2>conftest.err)
8020    ac_status=$?
8021    cat conftest.err >&5
8022    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8023    if (exit $ac_status) && test -s "$ac_outfile"; then
8024      # The compiler can only warn and ignore the option if not recognized
8025      # So say no if there are warnings other than the usual output.
8026      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8027      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8028      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8029        lt_cv_prog_compiler_rtti_exceptions=yes
8030      fi
8031    fi
8032    $RM conftest*
8033
8034 fi
8035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8036 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8037
8038 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8039     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8040 else
8041     :
8042 fi
8043
8044 fi
8045
8046
8047
8048
8049
8050
8051   lt_prog_compiler_wl=
8052 lt_prog_compiler_pic=
8053 lt_prog_compiler_static=
8054
8055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8056 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8057
8058   if test "$GCC" = yes; then
8059     lt_prog_compiler_wl='-Wl,'
8060     lt_prog_compiler_static='-static'
8061
8062     case $host_os in
8063       aix*)
8064       # All AIX code is PIC.
8065       if test "$host_cpu" = ia64; then
8066         # AIX 5 now supports IA64 processor
8067         lt_prog_compiler_static='-Bstatic'
8068       fi
8069       lt_prog_compiler_pic='-fPIC'
8070       ;;
8071
8072     amigaos*)
8073       case $host_cpu in
8074       powerpc)
8075             # see comment about AmigaOS4 .so support
8076             lt_prog_compiler_pic='-fPIC'
8077         ;;
8078       m68k)
8079             # FIXME: we need at least 68020 code to build shared libraries, but
8080             # adding the `-m68020' flag to GCC prevents building anything better,
8081             # like `-m68040'.
8082             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8083         ;;
8084       esac
8085       ;;
8086
8087     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8088       # PIC is the default for these OSes.
8089       ;;
8090
8091     mingw* | cygwin* | pw32* | os2* | cegcc*)
8092       # This hack is so that the source file can tell whether it is being
8093       # built for inclusion in a dll (and should export symbols for example).
8094       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8095       # (--disable-auto-import) libraries
8096       lt_prog_compiler_pic='-DDLL_EXPORT'
8097       ;;
8098
8099     darwin* | rhapsody*)
8100       # PIC is the default on this platform
8101       # Common symbols not allowed in MH_DYLIB files
8102       lt_prog_compiler_pic='-fno-common'
8103       ;;
8104
8105     haiku*)
8106       # PIC is the default for Haiku.
8107       # The "-static" flag exists, but is broken.
8108       lt_prog_compiler_static=
8109       ;;
8110
8111     hpux*)
8112       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8113       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8114       # sets the default TLS model and affects inlining.
8115       case $host_cpu in
8116       hppa*64*)
8117         # +Z the default
8118         ;;
8119       *)
8120         lt_prog_compiler_pic='-fPIC'
8121         ;;
8122       esac
8123       ;;
8124
8125     interix[3-9]*)
8126       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8127       # Instead, we relocate shared libraries at runtime.
8128       ;;
8129
8130     msdosdjgpp*)
8131       # Just because we use GCC doesn't mean we suddenly get shared libraries
8132       # on systems that don't support them.
8133       lt_prog_compiler_can_build_shared=no
8134       enable_shared=no
8135       ;;
8136
8137     *nto* | *qnx*)
8138       # QNX uses GNU C++, but need to define -shared option too, otherwise
8139       # it will coredump.
8140       lt_prog_compiler_pic='-fPIC -shared'
8141       ;;
8142
8143     sysv4*MP*)
8144       if test -d /usr/nec; then
8145         lt_prog_compiler_pic=-Kconform_pic
8146       fi
8147       ;;
8148
8149     *)
8150       lt_prog_compiler_pic='-fPIC'
8151       ;;
8152     esac
8153
8154     case $cc_basename in
8155     nvcc*) # Cuda Compiler Driver 2.2
8156       lt_prog_compiler_wl='-Xlinker '
8157       lt_prog_compiler_pic='-Xcompiler -fPIC'
8158       ;;
8159     esac
8160   else
8161     # PORTME Check for flag to pass linker flags through the system compiler.
8162     case $host_os in
8163     aix*)
8164       lt_prog_compiler_wl='-Wl,'
8165       if test "$host_cpu" = ia64; then
8166         # AIX 5 now supports IA64 processor
8167         lt_prog_compiler_static='-Bstatic'
8168       else
8169         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8170       fi
8171       ;;
8172
8173     mingw* | cygwin* | pw32* | os2* | cegcc*)
8174       # This hack is so that the source file can tell whether it is being
8175       # built for inclusion in a dll (and should export symbols for example).
8176       lt_prog_compiler_pic='-DDLL_EXPORT'
8177       ;;
8178
8179     hpux9* | hpux10* | hpux11*)
8180       lt_prog_compiler_wl='-Wl,'
8181       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8182       # not for PA HP-UX.
8183       case $host_cpu in
8184       hppa*64*|ia64*)
8185         # +Z the default
8186         ;;
8187       *)
8188         lt_prog_compiler_pic='+Z'
8189         ;;
8190       esac
8191       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8192       lt_prog_compiler_static='${wl}-a ${wl}archive'
8193       ;;
8194
8195     irix5* | irix6* | nonstopux*)
8196       lt_prog_compiler_wl='-Wl,'
8197       # PIC (with -KPIC) is the default.
8198       lt_prog_compiler_static='-non_shared'
8199       ;;
8200
8201     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8202       case $cc_basename in
8203       # old Intel for x86_64 which still supported -KPIC.
8204       ecc*)
8205         lt_prog_compiler_wl='-Wl,'
8206         lt_prog_compiler_pic='-KPIC'
8207         lt_prog_compiler_static='-static'
8208         ;;
8209       # icc used to be incompatible with GCC.
8210       # ICC 10 doesn't accept -KPIC any more.
8211       icc* | ifort*)
8212         lt_prog_compiler_wl='-Wl,'
8213         lt_prog_compiler_pic='-fPIC'
8214         lt_prog_compiler_static='-static'
8215         ;;
8216       # Lahey Fortran 8.1.
8217       lf95*)
8218         lt_prog_compiler_wl='-Wl,'
8219         lt_prog_compiler_pic='--shared'
8220         lt_prog_compiler_static='--static'
8221         ;;
8222       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8223         # Portland Group compilers (*not* the Pentium gcc compiler,
8224         # which looks to be a dead project)
8225         lt_prog_compiler_wl='-Wl,'
8226         lt_prog_compiler_pic='-fpic'
8227         lt_prog_compiler_static='-Bstatic'
8228         ;;
8229       ccc*)
8230         lt_prog_compiler_wl='-Wl,'
8231         # All Alpha code is PIC.
8232         lt_prog_compiler_static='-non_shared'
8233         ;;
8234       xl* | bgxl* | bgf* | mpixl*)
8235         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8236         lt_prog_compiler_wl='-Wl,'
8237         lt_prog_compiler_pic='-qpic'
8238         lt_prog_compiler_static='-qstaticlink'
8239         ;;
8240       *)
8241         case `$CC -V 2>&1 | sed 5q` in
8242         *Sun\ F* | *Sun*Fortran*)
8243           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8244           lt_prog_compiler_pic='-KPIC'
8245           lt_prog_compiler_static='-Bstatic'
8246           lt_prog_compiler_wl=''
8247           ;;
8248         *Sun\ C*)
8249           # Sun C 5.9
8250           lt_prog_compiler_pic='-KPIC'
8251           lt_prog_compiler_static='-Bstatic'
8252           lt_prog_compiler_wl='-Wl,'
8253           ;;
8254         esac
8255         ;;
8256       esac
8257       ;;
8258
8259     newsos6)
8260       lt_prog_compiler_pic='-KPIC'
8261       lt_prog_compiler_static='-Bstatic'
8262       ;;
8263
8264     *nto* | *qnx*)
8265       # QNX uses GNU C++, but need to define -shared option too, otherwise
8266       # it will coredump.
8267       lt_prog_compiler_pic='-fPIC -shared'
8268       ;;
8269
8270     osf3* | osf4* | osf5*)
8271       lt_prog_compiler_wl='-Wl,'
8272       # All OSF/1 code is PIC.
8273       lt_prog_compiler_static='-non_shared'
8274       ;;
8275
8276     rdos*)
8277       lt_prog_compiler_static='-non_shared'
8278       ;;
8279
8280     solaris*)
8281       lt_prog_compiler_pic='-KPIC'
8282       lt_prog_compiler_static='-Bstatic'
8283       case $cc_basename in
8284       f77* | f90* | f95*)
8285         lt_prog_compiler_wl='-Qoption ld ';;
8286       *)
8287         lt_prog_compiler_wl='-Wl,';;
8288       esac
8289       ;;
8290
8291     sunos4*)
8292       lt_prog_compiler_wl='-Qoption ld '
8293       lt_prog_compiler_pic='-PIC'
8294       lt_prog_compiler_static='-Bstatic'
8295       ;;
8296
8297     sysv4 | sysv4.2uw2* | sysv4.3*)
8298       lt_prog_compiler_wl='-Wl,'
8299       lt_prog_compiler_pic='-KPIC'
8300       lt_prog_compiler_static='-Bstatic'
8301       ;;
8302
8303     sysv4*MP*)
8304       if test -d /usr/nec ;then
8305         lt_prog_compiler_pic='-Kconform_pic'
8306         lt_prog_compiler_static='-Bstatic'
8307       fi
8308       ;;
8309
8310     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8311       lt_prog_compiler_wl='-Wl,'
8312       lt_prog_compiler_pic='-KPIC'
8313       lt_prog_compiler_static='-Bstatic'
8314       ;;
8315
8316     unicos*)
8317       lt_prog_compiler_wl='-Wl,'
8318       lt_prog_compiler_can_build_shared=no
8319       ;;
8320
8321     uts4*)
8322       lt_prog_compiler_pic='-pic'
8323       lt_prog_compiler_static='-Bstatic'
8324       ;;
8325
8326     *)
8327       lt_prog_compiler_can_build_shared=no
8328       ;;
8329     esac
8330   fi
8331
8332 case $host_os in
8333   # For platforms which do not support PIC, -DPIC is meaningless:
8334   *djgpp*)
8335     lt_prog_compiler_pic=
8336     ;;
8337   *)
8338     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8339     ;;
8340 esac
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8342 $as_echo "$lt_prog_compiler_pic" >&6; }
8343
8344
8345
8346
8347
8348
8349 #
8350 # Check to make sure the PIC flag actually works.
8351 #
8352 if test -n "$lt_prog_compiler_pic"; then
8353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8354 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8355 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8356   $as_echo_n "(cached) " >&6
8357 else
8358   lt_cv_prog_compiler_pic_works=no
8359    ac_outfile=conftest.$ac_objext
8360    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8361    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8362    # Insert the option either (1) after the last *FLAGS variable, or
8363    # (2) before a word containing "conftest.", or (3) at the end.
8364    # Note that $ac_compile itself does not contain backslashes and begins
8365    # with a dollar sign (not a hyphen), so the echo should work correctly.
8366    # The option is referenced via a variable to avoid confusing sed.
8367    lt_compile=`echo "$ac_compile" | $SED \
8368    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8369    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8370    -e 's:$: $lt_compiler_flag:'`
8371    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8372    (eval "$lt_compile" 2>conftest.err)
8373    ac_status=$?
8374    cat conftest.err >&5
8375    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376    if (exit $ac_status) && test -s "$ac_outfile"; then
8377      # The compiler can only warn and ignore the option if not recognized
8378      # So say no if there are warnings other than the usual output.
8379      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8380      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8381      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8382        lt_cv_prog_compiler_pic_works=yes
8383      fi
8384    fi
8385    $RM conftest*
8386
8387 fi
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8389 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8390
8391 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8392     case $lt_prog_compiler_pic in
8393      "" | " "*) ;;
8394      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8395      esac
8396 else
8397     lt_prog_compiler_pic=
8398      lt_prog_compiler_can_build_shared=no
8399 fi
8400
8401 fi
8402
8403
8404
8405
8406
8407
8408 #
8409 # Check to make sure the static flag actually works.
8410 #
8411 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8413 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8414 if ${lt_cv_prog_compiler_static_works+:} false; then :
8415   $as_echo_n "(cached) " >&6
8416 else
8417   lt_cv_prog_compiler_static_works=no
8418    save_LDFLAGS="$LDFLAGS"
8419    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8420    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8421    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8422      # The linker can only warn and ignore the option if not recognized
8423      # So say no if there are warnings
8424      if test -s conftest.err; then
8425        # Append any errors to the config.log.
8426        cat conftest.err 1>&5
8427        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8428        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8429        if diff conftest.exp conftest.er2 >/dev/null; then
8430          lt_cv_prog_compiler_static_works=yes
8431        fi
8432      else
8433        lt_cv_prog_compiler_static_works=yes
8434      fi
8435    fi
8436    $RM -r conftest*
8437    LDFLAGS="$save_LDFLAGS"
8438
8439 fi
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8441 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8442
8443 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8444     :
8445 else
8446     lt_prog_compiler_static=
8447 fi
8448
8449
8450
8451
8452
8453
8454
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8456 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8457 if ${lt_cv_prog_compiler_c_o+:} false; then :
8458   $as_echo_n "(cached) " >&6
8459 else
8460   lt_cv_prog_compiler_c_o=no
8461    $RM -r conftest 2>/dev/null
8462    mkdir conftest
8463    cd conftest
8464    mkdir out
8465    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8466
8467    lt_compiler_flag="-o out/conftest2.$ac_objext"
8468    # Insert the option either (1) after the last *FLAGS variable, or
8469    # (2) before a word containing "conftest.", or (3) at the end.
8470    # Note that $ac_compile itself does not contain backslashes and begins
8471    # with a dollar sign (not a hyphen), so the echo should work correctly.
8472    lt_compile=`echo "$ac_compile" | $SED \
8473    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8474    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8475    -e 's:$: $lt_compiler_flag:'`
8476    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8477    (eval "$lt_compile" 2>out/conftest.err)
8478    ac_status=$?
8479    cat out/conftest.err >&5
8480    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8481    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8482    then
8483      # The compiler can only warn and ignore the option if not recognized
8484      # So say no if there are warnings
8485      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8486      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8487      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8488        lt_cv_prog_compiler_c_o=yes
8489      fi
8490    fi
8491    chmod u+w . 2>&5
8492    $RM conftest*
8493    # SGI C++ compiler will create directory out/ii_files/ for
8494    # template instantiation
8495    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8496    $RM out/* && rmdir out
8497    cd ..
8498    $RM -r conftest
8499    $RM conftest*
8500
8501 fi
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8503 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8504
8505
8506
8507
8508
8509
8510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8511 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8512 if ${lt_cv_prog_compiler_c_o+:} false; then :
8513   $as_echo_n "(cached) " >&6
8514 else
8515   lt_cv_prog_compiler_c_o=no
8516    $RM -r conftest 2>/dev/null
8517    mkdir conftest
8518    cd conftest
8519    mkdir out
8520    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8521
8522    lt_compiler_flag="-o out/conftest2.$ac_objext"
8523    # Insert the option either (1) after the last *FLAGS variable, or
8524    # (2) before a word containing "conftest.", or (3) at the end.
8525    # Note that $ac_compile itself does not contain backslashes and begins
8526    # with a dollar sign (not a hyphen), so the echo should work correctly.
8527    lt_compile=`echo "$ac_compile" | $SED \
8528    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8529    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8530    -e 's:$: $lt_compiler_flag:'`
8531    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8532    (eval "$lt_compile" 2>out/conftest.err)
8533    ac_status=$?
8534    cat out/conftest.err >&5
8535    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8536    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8537    then
8538      # The compiler can only warn and ignore the option if not recognized
8539      # So say no if there are warnings
8540      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8541      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8542      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8543        lt_cv_prog_compiler_c_o=yes
8544      fi
8545    fi
8546    chmod u+w . 2>&5
8547    $RM conftest*
8548    # SGI C++ compiler will create directory out/ii_files/ for
8549    # template instantiation
8550    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8551    $RM out/* && rmdir out
8552    cd ..
8553    $RM -r conftest
8554    $RM conftest*
8555
8556 fi
8557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8558 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8559
8560
8561
8562
8563 hard_links="nottested"
8564 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8565   # do not overwrite the value of need_locks provided by the user
8566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8567 $as_echo_n "checking if we can lock with hard links... " >&6; }
8568   hard_links=yes
8569   $RM conftest*
8570   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8571   touch conftest.a
8572   ln conftest.a conftest.b 2>&5 || hard_links=no
8573   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8575 $as_echo "$hard_links" >&6; }
8576   if test "$hard_links" = no; then
8577     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8578 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8579     need_locks=warn
8580   fi
8581 else
8582   need_locks=no
8583 fi
8584
8585
8586
8587
8588
8589
8590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8591 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8592
8593   runpath_var=
8594   allow_undefined_flag=
8595   always_export_symbols=no
8596   archive_cmds=
8597   archive_expsym_cmds=
8598   compiler_needs_object=no
8599   enable_shared_with_static_runtimes=no
8600   export_dynamic_flag_spec=
8601   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8602   hardcode_automatic=no
8603   hardcode_direct=no
8604   hardcode_direct_absolute=no
8605   hardcode_libdir_flag_spec=
8606   hardcode_libdir_flag_spec_ld=
8607   hardcode_libdir_separator=
8608   hardcode_minus_L=no
8609   hardcode_shlibpath_var=unsupported
8610   inherit_rpath=no
8611   link_all_deplibs=unknown
8612   module_cmds=
8613   module_expsym_cmds=
8614   old_archive_from_new_cmds=
8615   old_archive_from_expsyms_cmds=
8616   thread_safe_flag_spec=
8617   whole_archive_flag_spec=
8618   # include_expsyms should be a list of space-separated symbols to be *always*
8619   # included in the symbol list
8620   include_expsyms=
8621   # exclude_expsyms can be an extended regexp of symbols to exclude
8622   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8623   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8624   # as well as any symbol that contains `d'.
8625   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8626   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8627   # platforms (ab)use it in PIC code, but their linkers get confused if
8628   # the symbol is explicitly referenced.  Since portable code cannot
8629   # rely on this symbol name, it's probably fine to never include it in
8630   # preloaded symbol tables.
8631   # Exclude shared library initialization/finalization symbols.
8632   extract_expsyms_cmds=
8633
8634   case $host_os in
8635   cygwin* | mingw* | pw32* | cegcc*)
8636     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8637     # When not using gcc, we currently assume that we are using
8638     # Microsoft Visual C++.
8639     if test "$GCC" != yes; then
8640       with_gnu_ld=no
8641     fi
8642     ;;
8643   interix*)
8644     # we just hope/assume this is gcc and not c89 (= MSVC++)
8645     with_gnu_ld=yes
8646     ;;
8647   openbsd*)
8648     with_gnu_ld=no
8649     ;;
8650   esac
8651
8652   ld_shlibs=yes
8653
8654   # On some targets, GNU ld is compatible enough with the native linker
8655   # that we're better off using the native interface for both.
8656   lt_use_gnu_ld_interface=no
8657   if test "$with_gnu_ld" = yes; then
8658     case $host_os in
8659       aix*)
8660         # The AIX port of GNU ld has always aspired to compatibility
8661         # with the native linker.  However, as the warning in the GNU ld
8662         # block says, versions before 2.19.5* couldn't really create working
8663         # shared libraries, regardless of the interface used.
8664         case `$LD -v 2>&1` in
8665           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8666           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8667           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8668           *)
8669             lt_use_gnu_ld_interface=yes
8670             ;;
8671         esac
8672         ;;
8673       *)
8674         lt_use_gnu_ld_interface=yes
8675         ;;
8676     esac
8677   fi
8678
8679   if test "$lt_use_gnu_ld_interface" = yes; then
8680     # If archive_cmds runs LD, not CC, wlarc should be empty
8681     wlarc='${wl}'
8682
8683     # Set some defaults for GNU ld with shared library support. These
8684     # are reset later if shared libraries are not supported. Putting them
8685     # here allows them to be overridden if necessary.
8686     runpath_var=LD_RUN_PATH
8687     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8688     export_dynamic_flag_spec='${wl}--export-dynamic'
8689     # ancient GNU ld didn't support --whole-archive et. al.
8690     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8691       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8692     else
8693       whole_archive_flag_spec=
8694     fi
8695     supports_anon_versioning=no
8696     case `$LD -v 2>&1` in
8697       *GNU\ gold*) supports_anon_versioning=yes ;;
8698       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8699       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8700       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8701       *\ 2.11.*) ;; # other 2.11 versions
8702       *) supports_anon_versioning=yes ;;
8703     esac
8704
8705     # See if GNU ld supports shared libraries.
8706     case $host_os in
8707     aix[3-9]*)
8708       # On AIX/PPC, the GNU linker is very broken
8709       if test "$host_cpu" != ia64; then
8710         ld_shlibs=no
8711         cat <<_LT_EOF 1>&2
8712
8713 *** Warning: the GNU linker, at least up to release 2.19, is reported
8714 *** to be unable to reliably create shared libraries on AIX.
8715 *** Therefore, libtool is disabling shared libraries support.  If you
8716 *** really care for shared libraries, you may want to install binutils
8717 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8718 *** You will then need to restart the configuration process.
8719
8720 _LT_EOF
8721       fi
8722       ;;
8723
8724     amigaos*)
8725       case $host_cpu in
8726       powerpc)
8727             # see comment about AmigaOS4 .so support
8728             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8729             archive_expsym_cmds=''
8730         ;;
8731       m68k)
8732             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8733             hardcode_libdir_flag_spec='-L$libdir'
8734             hardcode_minus_L=yes
8735         ;;
8736       esac
8737       ;;
8738
8739     beos*)
8740       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8741         allow_undefined_flag=unsupported
8742         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8743         # support --undefined.  This deserves some investigation.  FIXME
8744         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8745       else
8746         ld_shlibs=no
8747       fi
8748       ;;
8749
8750     cygwin* | mingw* | pw32* | cegcc*)
8751       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8752       # as there is no search path for DLLs.
8753       hardcode_libdir_flag_spec='-L$libdir'
8754       export_dynamic_flag_spec='${wl}--export-all-symbols'
8755       allow_undefined_flag=unsupported
8756       always_export_symbols=no
8757       enable_shared_with_static_runtimes=yes
8758       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8759
8760       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8761         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8762         # If the export-symbols file already is a .def file (1st line
8763         # is EXPORTS), use it as is; otherwise, prepend...
8764         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8765           cp $export_symbols $output_objdir/$soname.def;
8766         else
8767           echo EXPORTS > $output_objdir/$soname.def;
8768           cat $export_symbols >> $output_objdir/$soname.def;
8769         fi~
8770         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8771       else
8772         ld_shlibs=no
8773       fi
8774       ;;
8775
8776     haiku*)
8777       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8778       link_all_deplibs=yes
8779       ;;
8780
8781     interix[3-9]*)
8782       hardcode_direct=no
8783       hardcode_shlibpath_var=no
8784       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8785       export_dynamic_flag_spec='${wl}-E'
8786       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8787       # Instead, shared libraries are loaded at an image base (0x10000000 by
8788       # default) and relocated if they conflict, which is a slow very memory
8789       # consuming and fragmenting process.  To avoid this, we pick a random,
8790       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8791       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8792       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8793       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8794       ;;
8795
8796     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8797       tmp_diet=no
8798       if test "$host_os" = linux-dietlibc; then
8799         case $cc_basename in
8800           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8801         esac
8802       fi
8803       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8804          && test "$tmp_diet" = no
8805       then
8806         tmp_addflag=' $pic_flag'
8807         tmp_sharedflag='-shared'
8808         case $cc_basename,$host_cpu in
8809         pgcc*)                          # Portland Group C compiler
8810           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'
8811           tmp_addflag=' $pic_flag'
8812           ;;
8813         pgf77* | pgf90* | pgf95* | pgfortran*)
8814                                         # Portland Group f77 and f90 compilers
8815           whole_archive_flag_spec='${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'
8816           tmp_addflag=' $pic_flag -Mnomain' ;;
8817         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8818           tmp_addflag=' -i_dynamic' ;;
8819         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8820           tmp_addflag=' -i_dynamic -nofor_main' ;;
8821         ifc* | ifort*)                  # Intel Fortran compiler
8822           tmp_addflag=' -nofor_main' ;;
8823         lf95*)                          # Lahey Fortran 8.1
8824           whole_archive_flag_spec=
8825           tmp_sharedflag='--shared' ;;
8826         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8827           tmp_sharedflag='-qmkshrobj'
8828           tmp_addflag= ;;
8829         nvcc*)  # Cuda Compiler Driver 2.2
8830           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8831           compiler_needs_object=yes
8832           ;;
8833         esac
8834         case `$CC -V 2>&1 | sed 5q` in
8835         *Sun\ C*)                       # Sun C 5.9
8836           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\"` ${wl}--no-whole-archive'
8837           compiler_needs_object=yes
8838           tmp_sharedflag='-G' ;;
8839         *Sun\ F*)                       # Sun Fortran 8.3
8840           tmp_sharedflag='-G' ;;
8841         esac
8842         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8843
8844         if test "x$supports_anon_versioning" = xyes; then
8845           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8846             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8847             echo "local: *; };" >> $output_objdir/$libname.ver~
8848             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8849         fi
8850
8851         case $cc_basename in
8852         xlf* | bgf* | bgxlf* | mpixlf*)
8853           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8854           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8855           hardcode_libdir_flag_spec=
8856           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8857           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8858           if test "x$supports_anon_versioning" = xyes; then
8859             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8860               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8861               echo "local: *; };" >> $output_objdir/$libname.ver~
8862               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8863           fi
8864           ;;
8865         esac
8866       else
8867         ld_shlibs=no
8868       fi
8869       ;;
8870
8871     netbsd*)
8872       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8873         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8874         wlarc=
8875       else
8876         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8877         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8878       fi
8879       ;;
8880
8881     solaris*)
8882       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8883         ld_shlibs=no
8884         cat <<_LT_EOF 1>&2
8885
8886 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8887 *** create shared libraries on Solaris systems.  Therefore, libtool
8888 *** is disabling shared libraries support.  We urge you to upgrade GNU
8889 *** binutils to release 2.9.1 or newer.  Another option is to modify
8890 *** your PATH or compiler configuration so that the native linker is
8891 *** used, and then restart.
8892
8893 _LT_EOF
8894       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8895         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8896         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8897       else
8898         ld_shlibs=no
8899       fi
8900       ;;
8901
8902     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8903       case `$LD -v 2>&1` in
8904         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8905         ld_shlibs=no
8906         cat <<_LT_EOF 1>&2
8907
8908 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8909 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8910 *** is disabling shared libraries support.  We urge you to upgrade GNU
8911 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8912 *** your PATH or compiler configuration so that the native linker is
8913 *** used, and then restart.
8914
8915 _LT_EOF
8916         ;;
8917         *)
8918           # For security reasons, it is highly recommended that you always
8919           # use absolute paths for naming shared libraries, and exclude the
8920           # DT_RUNPATH tag from executables and libraries.  But doing so
8921           # requires that you compile everything twice, which is a pain.
8922           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8923             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8924             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8925             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8926           else
8927             ld_shlibs=no
8928           fi
8929         ;;
8930       esac
8931       ;;
8932
8933     sunos4*)
8934       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8935       wlarc=
8936       hardcode_direct=yes
8937       hardcode_shlibpath_var=no
8938       ;;
8939
8940     *)
8941       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8942         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8943         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8944       else
8945         ld_shlibs=no
8946       fi
8947       ;;
8948     esac
8949
8950     if test "$ld_shlibs" = no; then
8951       runpath_var=
8952       hardcode_libdir_flag_spec=
8953       export_dynamic_flag_spec=
8954       whole_archive_flag_spec=
8955     fi
8956   else
8957     # PORTME fill in a description of your system's linker (not GNU ld)
8958     case $host_os in
8959     aix3*)
8960       allow_undefined_flag=unsupported
8961       always_export_symbols=yes
8962       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8963       # Note: this linker hardcodes the directories in LIBPATH if there
8964       # are no directories specified by -L.
8965       hardcode_minus_L=yes
8966       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8967         # Neither direct hardcoding nor static linking is supported with a
8968         # broken collect2.
8969         hardcode_direct=unsupported
8970       fi
8971       ;;
8972
8973     aix[4-9]*)
8974       if test "$host_cpu" = ia64; then
8975         # On IA64, the linker does run time linking by default, so we don't
8976         # have to do anything special.
8977         aix_use_runtimelinking=no
8978         exp_sym_flag='-Bexport'
8979         no_entry_flag=""
8980       else
8981         # If we're using GNU nm, then we don't want the "-C" option.
8982         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8983         # Also, AIX nm treats weak defined symbols like other global
8984         # defined symbols, whereas GNU nm marks them as "W".
8985         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8986           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8987         else
8988           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8989         fi
8990         aix_use_runtimelinking=no
8991
8992         # Test if we are trying to use run time linking or normal
8993         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8994         # need to do runtime linking.
8995         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8996           for ld_flag in $LDFLAGS; do
8997           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8998             aix_use_runtimelinking=yes
8999             break
9000           fi
9001           done
9002           ;;
9003         esac
9004
9005         exp_sym_flag='-bexport'
9006         no_entry_flag='-bnoentry'
9007       fi
9008
9009       # When large executables or shared objects are built, AIX ld can
9010       # have problems creating the table of contents.  If linking a library
9011       # or program results in "error TOC overflow" add -mminimal-toc to
9012       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9013       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9014
9015       archive_cmds=''
9016       hardcode_direct=yes
9017       hardcode_direct_absolute=yes
9018       hardcode_libdir_separator=':'
9019       link_all_deplibs=yes
9020       file_list_spec='${wl}-f,'
9021
9022       if test "$GCC" = yes; then
9023         case $host_os in aix4.[012]|aix4.[012].*)
9024         # We only want to do this on AIX 4.2 and lower, the check
9025         # below for broken collect2 doesn't work under 4.3+
9026           collect2name=`${CC} -print-prog-name=collect2`
9027           if test -f "$collect2name" &&
9028            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9029           then
9030           # We have reworked collect2
9031           :
9032           else
9033           # We have old collect2
9034           hardcode_direct=unsupported
9035           # It fails to find uninstalled libraries when the uninstalled
9036           # path is not listed in the libpath.  Setting hardcode_minus_L
9037           # to unsupported forces relinking
9038           hardcode_minus_L=yes
9039           hardcode_libdir_flag_spec='-L$libdir'
9040           hardcode_libdir_separator=
9041           fi
9042           ;;
9043         esac
9044         shared_flag='-shared'
9045         if test "$aix_use_runtimelinking" = yes; then
9046           shared_flag="$shared_flag "'${wl}-G'
9047         fi
9048       else
9049         # not using gcc
9050         if test "$host_cpu" = ia64; then
9051         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9052         # chokes on -Wl,-G. The following line is correct:
9053           shared_flag='-G'
9054         else
9055           if test "$aix_use_runtimelinking" = yes; then
9056             shared_flag='${wl}-G'
9057           else
9058             shared_flag='${wl}-bM:SRE'
9059           fi
9060         fi
9061       fi
9062
9063       export_dynamic_flag_spec='${wl}-bexpall'
9064       # It seems that -bexpall does not export symbols beginning with
9065       # underscore (_), so it is better to generate a list of symbols to export.
9066       always_export_symbols=yes
9067       if test "$aix_use_runtimelinking" = yes; then
9068         # Warning - without using the other runtime loading flags (-brtl),
9069         # -berok will link without error, but may produce a broken library.
9070         allow_undefined_flag='-berok'
9071         # Determine the default libpath from the value encoded in an
9072         # empty executable.
9073         if test x$gcc_no_link = xyes; then
9074   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9075 fi
9076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9077 /* end confdefs.h.  */
9078
9079 int
9080 main ()
9081 {
9082
9083   ;
9084   return 0;
9085 }
9086 _ACEOF
9087 if ac_fn_c_try_link "$LINENO"; then :
9088
9089 lt_aix_libpath_sed='
9090     /Import File Strings/,/^$/ {
9091         /^0/ {
9092             s/^0  *\(.*\)$/\1/
9093             p
9094         }
9095     }'
9096 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9097 # Check for a 64-bit object if we didn't find anything.
9098 if test -z "$aix_libpath"; then
9099   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9100 fi
9101 fi
9102 rm -f core conftest.err conftest.$ac_objext \
9103     conftest$ac_exeext conftest.$ac_ext
9104 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9105
9106         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9107         archive_expsym_cmds='$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 $shared_flag"
9108       else
9109         if test "$host_cpu" = ia64; then
9110           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9111           allow_undefined_flag="-z nodefs"
9112           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9113         else
9114          # Determine the default libpath from the value encoded in an
9115          # empty executable.
9116          if test x$gcc_no_link = xyes; then
9117   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9118 fi
9119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9120 /* end confdefs.h.  */
9121
9122 int
9123 main ()
9124 {
9125
9126   ;
9127   return 0;
9128 }
9129 _ACEOF
9130 if ac_fn_c_try_link "$LINENO"; then :
9131
9132 lt_aix_libpath_sed='
9133     /Import File Strings/,/^$/ {
9134         /^0/ {
9135             s/^0  *\(.*\)$/\1/
9136             p
9137         }
9138     }'
9139 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9140 # Check for a 64-bit object if we didn't find anything.
9141 if test -z "$aix_libpath"; then
9142   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9143 fi
9144 fi
9145 rm -f core conftest.err conftest.$ac_objext \
9146     conftest$ac_exeext conftest.$ac_ext
9147 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9148
9149          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9150           # Warning - without using the other run time loading flags,
9151           # -berok will link without error, but may produce a broken library.
9152           no_undefined_flag=' ${wl}-bernotok'
9153           allow_undefined_flag=' ${wl}-berok'
9154           if test "$with_gnu_ld" = yes; then
9155             # We only use this code for GNU lds that support --whole-archive.
9156             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9157           else
9158             # Exported symbols can be pulled into shared objects from archives
9159             whole_archive_flag_spec='$convenience'
9160           fi
9161           archive_cmds_need_lc=yes
9162           # This is similar to how AIX traditionally builds its shared libraries.
9163           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'
9164         fi
9165       fi
9166       ;;
9167
9168     amigaos*)
9169       case $host_cpu in
9170       powerpc)
9171             # see comment about AmigaOS4 .so support
9172             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9173             archive_expsym_cmds=''
9174         ;;
9175       m68k)
9176             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9177             hardcode_libdir_flag_spec='-L$libdir'
9178             hardcode_minus_L=yes
9179         ;;
9180       esac
9181       ;;
9182
9183     bsdi[45]*)
9184       export_dynamic_flag_spec=-rdynamic
9185       ;;
9186
9187     cygwin* | mingw* | pw32* | cegcc*)
9188       # When not using gcc, we currently assume that we are using
9189       # Microsoft Visual C++.
9190       # hardcode_libdir_flag_spec is actually meaningless, as there is
9191       # no search path for DLLs.
9192       hardcode_libdir_flag_spec=' '
9193       allow_undefined_flag=unsupported
9194       # Tell ltmain to make .lib files, not .a files.
9195       libext=lib
9196       # Tell ltmain to make .dll files, not .so files.
9197       shrext_cmds=".dll"
9198       # FIXME: Setting linknames here is a bad hack.
9199       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9200       # The linker will automatically build a .lib file if we build a DLL.
9201       old_archive_from_new_cmds='true'
9202       # FIXME: Should let the user specify the lib program.
9203       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9204       fix_srcfile_path='`cygpath -w "$srcfile"`'
9205       enable_shared_with_static_runtimes=yes
9206       ;;
9207
9208     darwin* | rhapsody*)
9209
9210
9211   archive_cmds_need_lc=no
9212   hardcode_direct=no
9213   hardcode_automatic=yes
9214   hardcode_shlibpath_var=unsupported
9215   if test "$lt_cv_ld_force_load" = "yes"; then
9216     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9217   else
9218     whole_archive_flag_spec=''
9219   fi
9220   link_all_deplibs=yes
9221   allow_undefined_flag="$_lt_dar_allow_undefined"
9222   case $cc_basename in
9223      ifort*) _lt_dar_can_shared=yes ;;
9224      *) _lt_dar_can_shared=$GCC ;;
9225   esac
9226   if test "$_lt_dar_can_shared" = "yes"; then
9227     output_verbose_link_cmd=func_echo_all
9228     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9229     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9230     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}${_lt_dsymutil}"
9231     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9232
9233   else
9234   ld_shlibs=no
9235   fi
9236
9237       ;;
9238
9239     dgux*)
9240       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9241       hardcode_libdir_flag_spec='-L$libdir'
9242       hardcode_shlibpath_var=no
9243       ;;
9244
9245     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9246     # support.  Future versions do this automatically, but an explicit c++rt0.o
9247     # does not break anything, and helps significantly (at the cost of a little
9248     # extra space).
9249     freebsd2.2*)
9250       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9251       hardcode_libdir_flag_spec='-R$libdir'
9252       hardcode_direct=yes
9253       hardcode_shlibpath_var=no
9254       ;;
9255
9256     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9257     freebsd2.*)
9258       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9259       hardcode_direct=yes
9260       hardcode_minus_L=yes
9261       hardcode_shlibpath_var=no
9262       ;;
9263
9264     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9265     freebsd* | dragonfly*)
9266       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9267       hardcode_libdir_flag_spec='-R$libdir'
9268       hardcode_direct=yes
9269       hardcode_shlibpath_var=no
9270       ;;
9271
9272     hpux9*)
9273       if test "$GCC" = yes; then
9274         archive_cmds='$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 $lib'
9275       else
9276         archive_cmds='$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 $lib'
9277       fi
9278       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9279       hardcode_libdir_separator=:
9280       hardcode_direct=yes
9281
9282       # hardcode_minus_L: Not really in the search PATH,
9283       # but as the default location of the library.
9284       hardcode_minus_L=yes
9285       export_dynamic_flag_spec='${wl}-E'
9286       ;;
9287
9288     hpux10*)
9289       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9290         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9291       else
9292         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9293       fi
9294       if test "$with_gnu_ld" = no; then
9295         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9296         hardcode_libdir_flag_spec_ld='+b $libdir'
9297         hardcode_libdir_separator=:
9298         hardcode_direct=yes
9299         hardcode_direct_absolute=yes
9300         export_dynamic_flag_spec='${wl}-E'
9301         # hardcode_minus_L: Not really in the search PATH,
9302         # but as the default location of the library.
9303         hardcode_minus_L=yes
9304       fi
9305       ;;
9306
9307     hpux11*)
9308       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9309         case $host_cpu in
9310         hppa*64*)
9311           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9312           ;;
9313         ia64*)
9314           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9315           ;;
9316         *)
9317           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9318           ;;
9319         esac
9320       else
9321         case $host_cpu in
9322         hppa*64*)
9323           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9324           ;;
9325         ia64*)
9326           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9327           ;;
9328         *)
9329
9330           # Older versions of the 11.00 compiler do not understand -b yet
9331           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9332           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9333 $as_echo_n "checking if $CC understands -b... " >&6; }
9334 if ${lt_cv_prog_compiler__b+:} false; then :
9335   $as_echo_n "(cached) " >&6
9336 else
9337   lt_cv_prog_compiler__b=no
9338    save_LDFLAGS="$LDFLAGS"
9339    LDFLAGS="$LDFLAGS -b"
9340    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9341    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9342      # The linker can only warn and ignore the option if not recognized
9343      # So say no if there are warnings
9344      if test -s conftest.err; then
9345        # Append any errors to the config.log.
9346        cat conftest.err 1>&5
9347        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9348        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9349        if diff conftest.exp conftest.er2 >/dev/null; then
9350          lt_cv_prog_compiler__b=yes
9351        fi
9352      else
9353        lt_cv_prog_compiler__b=yes
9354      fi
9355    fi
9356    $RM -r conftest*
9357    LDFLAGS="$save_LDFLAGS"
9358
9359 fi
9360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9361 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9362
9363 if test x"$lt_cv_prog_compiler__b" = xyes; then
9364     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9365 else
9366     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9367 fi
9368
9369           ;;
9370         esac
9371       fi
9372       if test "$with_gnu_ld" = no; then
9373         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9374         hardcode_libdir_separator=:
9375
9376         case $host_cpu in
9377         hppa*64*|ia64*)
9378           hardcode_direct=no
9379           hardcode_shlibpath_var=no
9380           ;;
9381         *)
9382           hardcode_direct=yes
9383           hardcode_direct_absolute=yes
9384           export_dynamic_flag_spec='${wl}-E'
9385
9386           # hardcode_minus_L: Not really in the search PATH,
9387           # but as the default location of the library.
9388           hardcode_minus_L=yes
9389           ;;
9390         esac
9391       fi
9392       ;;
9393
9394     irix5* | irix6* | nonstopux*)
9395       if test "$GCC" = yes; then
9396         archive_cmds='$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 $lib'
9397         # Try to use the -exported_symbol ld option, if it does not
9398         # work, assume that -exports_file does not work either and
9399         # implicitly export all symbols.
9400         save_LDFLAGS="$LDFLAGS"
9401         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9402         if test x$gcc_no_link = xyes; then
9403   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9404 fi
9405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9406 /* end confdefs.h.  */
9407 int foo(void) {}
9408 _ACEOF
9409 if ac_fn_c_try_link "$LINENO"; then :
9410   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 $lib'
9411
9412 fi
9413 rm -f core conftest.err conftest.$ac_objext \
9414     conftest$ac_exeext conftest.$ac_ext
9415         LDFLAGS="$save_LDFLAGS"
9416       else
9417         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9418         archive_expsym_cmds='$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 $lib'
9419       fi
9420       archive_cmds_need_lc='no'
9421       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9422       hardcode_libdir_separator=:
9423       inherit_rpath=yes
9424       link_all_deplibs=yes
9425       ;;
9426
9427     netbsd*)
9428       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9429         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9430       else
9431         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9432       fi
9433       hardcode_libdir_flag_spec='-R$libdir'
9434       hardcode_direct=yes
9435       hardcode_shlibpath_var=no
9436       ;;
9437
9438     newsos6)
9439       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9440       hardcode_direct=yes
9441       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9442       hardcode_libdir_separator=:
9443       hardcode_shlibpath_var=no
9444       ;;
9445
9446     *nto* | *qnx*)
9447       ;;
9448
9449     openbsd*)
9450       if test -f /usr/libexec/ld.so; then
9451         hardcode_direct=yes
9452         hardcode_shlibpath_var=no
9453         hardcode_direct_absolute=yes
9454         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9455           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9456           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9457           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9458           export_dynamic_flag_spec='${wl}-E'
9459         else
9460           case $host_os in
9461            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9462              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9463              hardcode_libdir_flag_spec='-R$libdir'
9464              ;;
9465            *)
9466              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9467              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9468              ;;
9469           esac
9470         fi
9471       else
9472         ld_shlibs=no
9473       fi
9474       ;;
9475
9476     os2*)
9477       hardcode_libdir_flag_spec='-L$libdir'
9478       hardcode_minus_L=yes
9479       allow_undefined_flag=unsupported
9480       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'
9481       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9482       ;;
9483
9484     osf3*)
9485       if test "$GCC" = yes; then
9486         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9487         archive_cmds='$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 $lib'
9488       else
9489         allow_undefined_flag=' -expect_unresolved \*'
9490         archive_cmds='$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 $lib'
9491       fi
9492       archive_cmds_need_lc='no'
9493       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9494       hardcode_libdir_separator=:
9495       ;;
9496
9497     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9498       if test "$GCC" = yes; then
9499         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9500         archive_cmds='$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 $lib'
9501         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9502       else
9503         allow_undefined_flag=' -expect_unresolved \*'
9504         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'
9505         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~
9506         $CC -shared${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'
9507
9508         # Both c and cxx compiler support -rpath directly
9509         hardcode_libdir_flag_spec='-rpath $libdir'
9510       fi
9511       archive_cmds_need_lc='no'
9512       hardcode_libdir_separator=:
9513       ;;
9514
9515     solaris*)
9516       no_undefined_flag=' -z defs'
9517       if test "$GCC" = yes; then
9518         wlarc='${wl}'
9519         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9520         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9521           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9522       else
9523         case `$CC -V 2>&1` in
9524         *"Compilers 5.0"*)
9525           wlarc=''
9526           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9527           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9528           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9529           ;;
9530         *)
9531           wlarc='${wl}'
9532           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9533           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9534           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9535           ;;
9536         esac
9537       fi
9538       hardcode_libdir_flag_spec='-R$libdir'
9539       hardcode_shlibpath_var=no
9540       case $host_os in
9541       solaris2.[0-5] | solaris2.[0-5].*) ;;
9542       *)
9543         # The compiler driver will combine and reorder linker options,
9544         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9545         # but is careful enough not to reorder.
9546         # Supported since Solaris 2.6 (maybe 2.5.1?)
9547         if test "$GCC" = yes; then
9548           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9549         else
9550           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9551         fi
9552         ;;
9553       esac
9554       link_all_deplibs=yes
9555       ;;
9556
9557     sunos4*)
9558       if test "x$host_vendor" = xsequent; then
9559         # Use $CC to link under sequent, because it throws in some extra .o
9560         # files that make .init and .fini sections work.
9561         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9562       else
9563         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9564       fi
9565       hardcode_libdir_flag_spec='-L$libdir'
9566       hardcode_direct=yes
9567       hardcode_minus_L=yes
9568       hardcode_shlibpath_var=no
9569       ;;
9570
9571     sysv4)
9572       case $host_vendor in
9573         sni)
9574           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9575           hardcode_direct=yes # is this really true???
9576         ;;
9577         siemens)
9578           ## LD is ld it makes a PLAMLIB
9579           ## CC just makes a GrossModule.
9580           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9581           reload_cmds='$CC -r -o $output$reload_objs'
9582           hardcode_direct=no
9583         ;;
9584         motorola)
9585           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9586           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9587         ;;
9588       esac
9589       runpath_var='LD_RUN_PATH'
9590       hardcode_shlibpath_var=no
9591       ;;
9592
9593     sysv4.3*)
9594       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9595       hardcode_shlibpath_var=no
9596       export_dynamic_flag_spec='-Bexport'
9597       ;;
9598
9599     sysv4*MP*)
9600       if test -d /usr/nec; then
9601         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9602         hardcode_shlibpath_var=no
9603         runpath_var=LD_RUN_PATH
9604         hardcode_runpath_var=yes
9605         ld_shlibs=yes
9606       fi
9607       ;;
9608
9609     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9610       no_undefined_flag='${wl}-z,text'
9611       archive_cmds_need_lc=no
9612       hardcode_shlibpath_var=no
9613       runpath_var='LD_RUN_PATH'
9614
9615       if test "$GCC" = yes; then
9616         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9617         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9618       else
9619         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9620         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9621       fi
9622       ;;
9623
9624     sysv5* | sco3.2v5* | sco5v6*)
9625       # Note: We can NOT use -z defs as we might desire, because we do not
9626       # link with -lc, and that would cause any symbols used from libc to
9627       # always be unresolved, which means just about no library would
9628       # ever link correctly.  If we're not using GNU ld we use -z text
9629       # though, which does catch some bad symbols but isn't as heavy-handed
9630       # as -z defs.
9631       no_undefined_flag='${wl}-z,text'
9632       allow_undefined_flag='${wl}-z,nodefs'
9633       archive_cmds_need_lc=no
9634       hardcode_shlibpath_var=no
9635       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9636       hardcode_libdir_separator=':'
9637       link_all_deplibs=yes
9638       export_dynamic_flag_spec='${wl}-Bexport'
9639       runpath_var='LD_RUN_PATH'
9640
9641       if test "$GCC" = yes; then
9642         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9643         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9644       else
9645         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9646         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9647       fi
9648       ;;
9649
9650     uts4*)
9651       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9652       hardcode_libdir_flag_spec='-L$libdir'
9653       hardcode_shlibpath_var=no
9654       ;;
9655
9656     *)
9657       ld_shlibs=no
9658       ;;
9659     esac
9660
9661     if test x$host_vendor = xsni; then
9662       case $host in
9663       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9664         export_dynamic_flag_spec='${wl}-Blargedynsym'
9665         ;;
9666       esac
9667     fi
9668   fi
9669
9670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9671 $as_echo "$ld_shlibs" >&6; }
9672 test "$ld_shlibs" = no && can_build_shared=no
9673
9674 with_gnu_ld=$with_gnu_ld
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690 #
9691 # Do we need to explicitly link libc?
9692 #
9693 case "x$archive_cmds_need_lc" in
9694 x|xyes)
9695   # Assume -lc should be added
9696   archive_cmds_need_lc=yes
9697
9698   if test "$enable_shared" = yes && test "$GCC" = yes; then
9699     case $archive_cmds in
9700     *'~'*)
9701       # FIXME: we may have to deal with multi-command sequences.
9702       ;;
9703     '$CC '*)
9704       # Test whether the compiler implicitly links with -lc since on some
9705       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9706       # to ld, don't add -lc before -lgcc.
9707       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9708 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9709 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9710   $as_echo_n "(cached) " >&6
9711 else
9712   $RM conftest*
9713         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9714
9715         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9716   (eval $ac_compile) 2>&5
9717   ac_status=$?
9718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9719   test $ac_status = 0; } 2>conftest.err; then
9720           soname=conftest
9721           lib=conftest
9722           libobjs=conftest.$ac_objext
9723           deplibs=
9724           wl=$lt_prog_compiler_wl
9725           pic_flag=$lt_prog_compiler_pic
9726           compiler_flags=-v
9727           linker_flags=-v
9728           verstring=
9729           output_objdir=.
9730           libname=conftest
9731           lt_save_allow_undefined_flag=$allow_undefined_flag
9732           allow_undefined_flag=
9733           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9734   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9735   ac_status=$?
9736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9737   test $ac_status = 0; }
9738           then
9739             lt_cv_archive_cmds_need_lc=no
9740           else
9741             lt_cv_archive_cmds_need_lc=yes
9742           fi
9743           allow_undefined_flag=$lt_save_allow_undefined_flag
9744         else
9745           cat conftest.err 1>&5
9746         fi
9747         $RM conftest*
9748
9749 fi
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9751 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9752       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9753       ;;
9754     esac
9755   fi
9756   ;;
9757 esac
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
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9914
9915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9916 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9917
9918 if test "$GCC" = yes; then
9919   case $host_os in
9920     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9921     *) lt_awk_arg="/^libraries:/" ;;
9922   esac
9923   case $host_os in
9924     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9925     *) lt_sed_strip_eq="s,=/,/,g" ;;
9926   esac
9927   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9928   case $lt_search_path_spec in
9929   *\;*)
9930     # if the path contains ";" then we assume it to be the separator
9931     # otherwise default to the standard path separator (i.e. ":") - it is
9932     # assumed that no part of a normal pathname contains ";" but that should
9933     # okay in the real world where ";" in dirpaths is itself problematic.
9934     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9935     ;;
9936   *)
9937     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9938     ;;
9939   esac
9940   # Ok, now we have the path, separated by spaces, we can step through it
9941   # and add multilib dir if necessary.
9942   lt_tmp_lt_search_path_spec=
9943   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9944   for lt_sys_path in $lt_search_path_spec; do
9945     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9946       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9947     else
9948       test -d "$lt_sys_path" && \
9949         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9950     fi
9951   done
9952   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9953 BEGIN {RS=" "; FS="/|\n";} {
9954   lt_foo="";
9955   lt_count=0;
9956   for (lt_i = NF; lt_i > 0; lt_i--) {
9957     if ($lt_i != "" && $lt_i != ".") {
9958       if ($lt_i == "..") {
9959         lt_count++;
9960       } else {
9961         if (lt_count == 0) {
9962           lt_foo="/" $lt_i lt_foo;
9963         } else {
9964           lt_count--;
9965         }
9966       }
9967     }
9968   }
9969   if (lt_foo != "") { lt_freq[lt_foo]++; }
9970   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9971 }'`
9972   # AWK program above erroneously prepends '/' to C:/dos/paths
9973   # for these hosts.
9974   case $host_os in
9975     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9976       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9977   esac
9978   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9979 else
9980   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9981 fi
9982 library_names_spec=
9983 libname_spec='lib$name'
9984 soname_spec=
9985 shrext_cmds=".so"
9986 postinstall_cmds=
9987 postuninstall_cmds=
9988 finish_cmds=
9989 finish_eval=
9990 shlibpath_var=
9991 shlibpath_overrides_runpath=unknown
9992 version_type=none
9993 dynamic_linker="$host_os ld.so"
9994 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9995 need_lib_prefix=unknown
9996 hardcode_into_libs=no
9997
9998 # when you set need_version to no, make sure it does not cause -set_version
9999 # flags to be left without arguments
10000 need_version=unknown
10001
10002 case $host_os in
10003 aix3*)
10004   version_type=linux
10005   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10006   shlibpath_var=LIBPATH
10007
10008   # AIX 3 has no versioning support, so we append a major version to the name.
10009   soname_spec='${libname}${release}${shared_ext}$major'
10010   ;;
10011
10012 aix[4-9]*)
10013   version_type=linux
10014   need_lib_prefix=no
10015   need_version=no
10016   hardcode_into_libs=yes
10017   if test "$host_cpu" = ia64; then
10018     # AIX 5 supports IA64
10019     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10020     shlibpath_var=LD_LIBRARY_PATH
10021   else
10022     # With GCC up to 2.95.x, collect2 would create an import file
10023     # for dependence libraries.  The import file would start with
10024     # the line `#! .'.  This would cause the generated library to
10025     # depend on `.', always an invalid library.  This was fixed in
10026     # development snapshots of GCC prior to 3.0.
10027     case $host_os in
10028       aix4 | aix4.[01] | aix4.[01].*)
10029       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10030            echo ' yes '
10031            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10032         :
10033       else
10034         can_build_shared=no
10035       fi
10036       ;;
10037     esac
10038     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10039     # soname into executable. Probably we can add versioning support to
10040     # collect2, so additional links can be useful in future.
10041     if test "$aix_use_runtimelinking" = yes; then
10042       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10043       # instead of lib<name>.a to let people know that these are not
10044       # typical AIX shared libraries.
10045       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10046     else
10047       # We preserve .a as extension for shared libraries through AIX4.2
10048       # and later when we are not doing run time linking.
10049       library_names_spec='${libname}${release}.a $libname.a'
10050       soname_spec='${libname}${release}${shared_ext}$major'
10051     fi
10052     shlibpath_var=LIBPATH
10053   fi
10054   ;;
10055
10056 amigaos*)
10057   case $host_cpu in
10058   powerpc)
10059     # Since July 2007 AmigaOS4 officially supports .so libraries.
10060     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10061     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10062     ;;
10063   m68k)
10064     library_names_spec='$libname.ixlibrary $libname.a'
10065     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10066     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 ${libname}_ixlibrary.a || exit 1; done'
10067     ;;
10068   esac
10069   ;;
10070
10071 beos*)
10072   library_names_spec='${libname}${shared_ext}'
10073   dynamic_linker="$host_os ld.so"
10074   shlibpath_var=LIBRARY_PATH
10075   ;;
10076
10077 bsdi[45]*)
10078   version_type=linux
10079   need_version=no
10080   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10081   soname_spec='${libname}${release}${shared_ext}$major'
10082   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10083   shlibpath_var=LD_LIBRARY_PATH
10084   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10085   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10086   # the default ld.so.conf also contains /usr/contrib/lib and
10087   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10088   # libtool to hard-code these into programs
10089   ;;
10090
10091 cygwin* | mingw* | pw32* | cegcc*)
10092   version_type=windows
10093   shrext_cmds=".dll"
10094   need_version=no
10095   need_lib_prefix=no
10096
10097   case $GCC,$host_os in
10098   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10099     library_names_spec='$libname.dll.a'
10100     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10101     postinstall_cmds='base_file=`basename \${file}`~
10102       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10103       dldir=$destdir/`dirname \$dlpath`~
10104       test -d \$dldir || mkdir -p \$dldir~
10105       $install_prog $dir/$dlname \$dldir/$dlname~
10106       chmod a+x \$dldir/$dlname~
10107       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10108         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10109       fi'
10110     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10111       dlpath=$dir/\$dldll~
10112        $RM \$dlpath'
10113     shlibpath_overrides_runpath=yes
10114
10115     case $host_os in
10116     cygwin*)
10117       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10118       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10119
10120       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10121       ;;
10122     mingw* | cegcc*)
10123       # MinGW DLLs use traditional 'lib' prefix
10124       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10125       ;;
10126     pw32*)
10127       # pw32 DLLs use 'pw' prefix rather than 'lib'
10128       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10129       ;;
10130     esac
10131     ;;
10132
10133   *)
10134     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10135     ;;
10136   esac
10137   dynamic_linker='Win32 ld.exe'
10138   # FIXME: first we should search . and the directory the executable is in
10139   shlibpath_var=PATH
10140   ;;
10141
10142 darwin* | rhapsody*)
10143   dynamic_linker="$host_os dyld"
10144   version_type=darwin
10145   need_lib_prefix=no
10146   need_version=no
10147   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10148   soname_spec='${libname}${release}${major}$shared_ext'
10149   shlibpath_overrides_runpath=yes
10150   shlibpath_var=DYLD_LIBRARY_PATH
10151   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10152
10153   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10154   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10155   ;;
10156
10157 dgux*)
10158   version_type=linux
10159   need_lib_prefix=no
10160   need_version=no
10161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10162   soname_spec='${libname}${release}${shared_ext}$major'
10163   shlibpath_var=LD_LIBRARY_PATH
10164   ;;
10165
10166 freebsd* | dragonfly*)
10167   # DragonFly does not have aout.  When/if they implement a new
10168   # versioning mechanism, adjust this.
10169   if test -x /usr/bin/objformat; then
10170     objformat=`/usr/bin/objformat`
10171   else
10172     case $host_os in
10173     freebsd[23].*) objformat=aout ;;
10174     *) objformat=elf ;;
10175     esac
10176   fi
10177   version_type=freebsd-$objformat
10178   case $version_type in
10179     freebsd-elf*)
10180       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10181       need_version=no
10182       need_lib_prefix=no
10183       ;;
10184     freebsd-*)
10185       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10186       need_version=yes
10187       ;;
10188   esac
10189   shlibpath_var=LD_LIBRARY_PATH
10190   case $host_os in
10191   freebsd2.*)
10192     shlibpath_overrides_runpath=yes
10193     ;;
10194   freebsd3.[01]* | freebsdelf3.[01]*)
10195     shlibpath_overrides_runpath=yes
10196     hardcode_into_libs=yes
10197     ;;
10198   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10199   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10200     shlibpath_overrides_runpath=no
10201     hardcode_into_libs=yes
10202     ;;
10203   *) # from 4.6 on, and DragonFly
10204     shlibpath_overrides_runpath=yes
10205     hardcode_into_libs=yes
10206     ;;
10207   esac
10208   ;;
10209
10210 haiku*)
10211   version_type=linux
10212   need_lib_prefix=no
10213   need_version=no
10214   dynamic_linker="$host_os runtime_loader"
10215   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10216   soname_spec='${libname}${release}${shared_ext}$major'
10217   shlibpath_var=LIBRARY_PATH
10218   shlibpath_overrides_runpath=yes
10219   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10220   hardcode_into_libs=yes
10221   ;;
10222
10223 hpux9* | hpux10* | hpux11*)
10224   # Give a soname corresponding to the major version so that dld.sl refuses to
10225   # link against other versions.
10226   version_type=sunos
10227   need_lib_prefix=no
10228   need_version=no
10229   case $host_cpu in
10230   ia64*)
10231     shrext_cmds='.so'
10232     hardcode_into_libs=yes
10233     dynamic_linker="$host_os dld.so"
10234     shlibpath_var=LD_LIBRARY_PATH
10235     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10236     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10237     soname_spec='${libname}${release}${shared_ext}$major'
10238     if test "X$HPUX_IA64_MODE" = X32; then
10239       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10240     else
10241       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10242     fi
10243     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10244     ;;
10245   hppa*64*)
10246     shrext_cmds='.sl'
10247     hardcode_into_libs=yes
10248     dynamic_linker="$host_os dld.sl"
10249     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10250     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10251     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10252     soname_spec='${libname}${release}${shared_ext}$major'
10253     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10254     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10255     ;;
10256   *)
10257     shrext_cmds='.sl'
10258     dynamic_linker="$host_os dld.sl"
10259     shlibpath_var=SHLIB_PATH
10260     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10261     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10262     soname_spec='${libname}${release}${shared_ext}$major'
10263     ;;
10264   esac
10265   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10266   postinstall_cmds='chmod 555 $lib'
10267   # or fails outright, so override atomically:
10268   install_override_mode=555
10269   ;;
10270
10271 interix[3-9]*)
10272   version_type=linux
10273   need_lib_prefix=no
10274   need_version=no
10275   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10276   soname_spec='${libname}${release}${shared_ext}$major'
10277   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10278   shlibpath_var=LD_LIBRARY_PATH
10279   shlibpath_overrides_runpath=no
10280   hardcode_into_libs=yes
10281   ;;
10282
10283 irix5* | irix6* | nonstopux*)
10284   case $host_os in
10285     nonstopux*) version_type=nonstopux ;;
10286     *)
10287         if test "$lt_cv_prog_gnu_ld" = yes; then
10288                 version_type=linux
10289         else
10290                 version_type=irix
10291         fi ;;
10292   esac
10293   need_lib_prefix=no
10294   need_version=no
10295   soname_spec='${libname}${release}${shared_ext}$major'
10296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10297   case $host_os in
10298   irix5* | nonstopux*)
10299     libsuff= shlibsuff=
10300     ;;
10301   *)
10302     case $LD in # libtool.m4 will add one of these switches to LD
10303     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10304       libsuff= shlibsuff= libmagic=32-bit;;
10305     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10306       libsuff=32 shlibsuff=N32 libmagic=N32;;
10307     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10308       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10309     *) libsuff= shlibsuff= libmagic=never-match;;
10310     esac
10311     ;;
10312   esac
10313   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10314   shlibpath_overrides_runpath=no
10315   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10316   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10317   hardcode_into_libs=yes
10318   ;;
10319
10320 # No shared lib support for Linux oldld, aout, or coff.
10321 linux*oldld* | linux*aout* | linux*coff*)
10322   dynamic_linker=no
10323   ;;
10324
10325 # This must be Linux ELF.
10326
10327 # uclinux* changes (here and below) have been submitted to the libtool
10328 # project, but have not yet been accepted: they are GCC-local changes
10329 # for the time being.  (See
10330 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10331 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10332   version_type=linux
10333   need_lib_prefix=no
10334   need_version=no
10335   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10336   soname_spec='${libname}${release}${shared_ext}$major'
10337   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10338   shlibpath_var=LD_LIBRARY_PATH
10339   shlibpath_overrides_runpath=no
10340
10341   # Some binutils ld are patched to set DT_RUNPATH
10342   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10343   $as_echo_n "(cached) " >&6
10344 else
10345   lt_cv_shlibpath_overrides_runpath=no
10346     save_LDFLAGS=$LDFLAGS
10347     save_libdir=$libdir
10348     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10349          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10350     if test x$gcc_no_link = xyes; then
10351   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10352 fi
10353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10354 /* end confdefs.h.  */
10355
10356 int
10357 main ()
10358 {
10359
10360   ;
10361   return 0;
10362 }
10363 _ACEOF
10364 if ac_fn_c_try_link "$LINENO"; then :
10365   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10366   lt_cv_shlibpath_overrides_runpath=yes
10367 fi
10368 fi
10369 rm -f core conftest.err conftest.$ac_objext \
10370     conftest$ac_exeext conftest.$ac_ext
10371     LDFLAGS=$save_LDFLAGS
10372     libdir=$save_libdir
10373
10374 fi
10375
10376   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10377
10378   # This implies no fast_install, which is unacceptable.
10379   # Some rework will be needed to allow for fast_install
10380   # before this can be enabled.
10381   hardcode_into_libs=yes
10382
10383   # Append ld.so.conf contents to the search path
10384   if test -f /etc/ld.so.conf; then
10385     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' ' '`
10386     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10387   fi
10388
10389   # We used to test for /lib/ld.so.1 and disable shared libraries on
10390   # powerpc, because MkLinux only supported shared libraries with the
10391   # GNU dynamic linker.  Since this was broken with cross compilers,
10392   # most powerpc-linux boxes support dynamic linking these days and
10393   # people can always --disable-shared, the test was removed, and we
10394   # assume the GNU/Linux dynamic linker is in use.
10395   dynamic_linker='GNU/Linux ld.so'
10396   ;;
10397
10398 netbsd*)
10399   version_type=sunos
10400   need_lib_prefix=no
10401   need_version=no
10402   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10403     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10404     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10405     dynamic_linker='NetBSD (a.out) ld.so'
10406   else
10407     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10408     soname_spec='${libname}${release}${shared_ext}$major'
10409     dynamic_linker='NetBSD ld.elf_so'
10410   fi
10411   shlibpath_var=LD_LIBRARY_PATH
10412   shlibpath_overrides_runpath=yes
10413   hardcode_into_libs=yes
10414   ;;
10415
10416 newsos6)
10417   version_type=linux
10418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10419   shlibpath_var=LD_LIBRARY_PATH
10420   shlibpath_overrides_runpath=yes
10421   ;;
10422
10423 *nto* | *qnx*)
10424   version_type=qnx
10425   need_lib_prefix=no
10426   need_version=no
10427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10428   soname_spec='${libname}${release}${shared_ext}$major'
10429   shlibpath_var=LD_LIBRARY_PATH
10430   shlibpath_overrides_runpath=no
10431   hardcode_into_libs=yes
10432   dynamic_linker='ldqnx.so'
10433   ;;
10434
10435 openbsd*)
10436   version_type=sunos
10437   sys_lib_dlsearch_path_spec="/usr/lib"
10438   need_lib_prefix=no
10439   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10440   case $host_os in
10441     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10442     *)                          need_version=no  ;;
10443   esac
10444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10445   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10446   shlibpath_var=LD_LIBRARY_PATH
10447   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10448     case $host_os in
10449       openbsd2.[89] | openbsd2.[89].*)
10450         shlibpath_overrides_runpath=no
10451         ;;
10452       *)
10453         shlibpath_overrides_runpath=yes
10454         ;;
10455       esac
10456   else
10457     shlibpath_overrides_runpath=yes
10458   fi
10459   ;;
10460
10461 os2*)
10462   libname_spec='$name'
10463   shrext_cmds=".dll"
10464   need_lib_prefix=no
10465   library_names_spec='$libname${shared_ext} $libname.a'
10466   dynamic_linker='OS/2 ld.exe'
10467   shlibpath_var=LIBPATH
10468   ;;
10469
10470 osf3* | osf4* | osf5*)
10471   version_type=osf
10472   need_lib_prefix=no
10473   need_version=no
10474   soname_spec='${libname}${release}${shared_ext}$major'
10475   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10476   shlibpath_var=LD_LIBRARY_PATH
10477   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10478   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10479   ;;
10480
10481 rdos*)
10482   dynamic_linker=no
10483   ;;
10484
10485 solaris*)
10486   version_type=linux
10487   need_lib_prefix=no
10488   need_version=no
10489   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10490   soname_spec='${libname}${release}${shared_ext}$major'
10491   shlibpath_var=LD_LIBRARY_PATH
10492   shlibpath_overrides_runpath=yes
10493   hardcode_into_libs=yes
10494   # ldd complains unless libraries are executable
10495   postinstall_cmds='chmod +x $lib'
10496   ;;
10497
10498 sunos4*)
10499   version_type=sunos
10500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10501   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10502   shlibpath_var=LD_LIBRARY_PATH
10503   shlibpath_overrides_runpath=yes
10504   if test "$with_gnu_ld" = yes; then
10505     need_lib_prefix=no
10506   fi
10507   need_version=yes
10508   ;;
10509
10510 sysv4 | sysv4.3*)
10511   version_type=linux
10512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10513   soname_spec='${libname}${release}${shared_ext}$major'
10514   shlibpath_var=LD_LIBRARY_PATH
10515   case $host_vendor in
10516     sni)
10517       shlibpath_overrides_runpath=no
10518       need_lib_prefix=no
10519       runpath_var=LD_RUN_PATH
10520       ;;
10521     siemens)
10522       need_lib_prefix=no
10523       ;;
10524     motorola)
10525       need_lib_prefix=no
10526       need_version=no
10527       shlibpath_overrides_runpath=no
10528       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10529       ;;
10530   esac
10531   ;;
10532
10533 sysv4*MP*)
10534   if test -d /usr/nec ;then
10535     version_type=linux
10536     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10537     soname_spec='$libname${shared_ext}.$major'
10538     shlibpath_var=LD_LIBRARY_PATH
10539   fi
10540   ;;
10541
10542 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10543   version_type=freebsd-elf
10544   need_lib_prefix=no
10545   need_version=no
10546   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10547   soname_spec='${libname}${release}${shared_ext}$major'
10548   shlibpath_var=LD_LIBRARY_PATH
10549   shlibpath_overrides_runpath=yes
10550   hardcode_into_libs=yes
10551   if test "$with_gnu_ld" = yes; then
10552     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10553   else
10554     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10555     case $host_os in
10556       sco3.2v5*)
10557         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10558         ;;
10559     esac
10560   fi
10561   sys_lib_dlsearch_path_spec='/usr/lib'
10562   ;;
10563
10564 tpf*)
10565   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10566   version_type=linux
10567   need_lib_prefix=no
10568   need_version=no
10569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10570   shlibpath_var=LD_LIBRARY_PATH
10571   shlibpath_overrides_runpath=no
10572   hardcode_into_libs=yes
10573   ;;
10574
10575 uts4*)
10576   version_type=linux
10577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10578   soname_spec='${libname}${release}${shared_ext}$major'
10579   shlibpath_var=LD_LIBRARY_PATH
10580   ;;
10581
10582 # Shared libraries for VwWorks, >= 7 only at this stage
10583 # and (fpic) still incompatible with "large" code models
10584 # in a few configurations. Only for RTP mode in any case,
10585 # and upon explicit request at configure time.
10586 vxworks7*)
10587   dynamic_linker=no
10588   case ${with_multisubdir}-${enable_shared} in
10589     *large*)
10590       ;;
10591     *mrtp*-yes)
10592       version_type=linux
10593       need_lib_prefix=no
10594       need_version=no
10595       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10596       soname_spec='${libname}${release}${shared_ext}$major'
10597       dynamic_linker="$host_os module_loader"
10598       ;;
10599   esac
10600   ;;
10601 *)
10602   dynamic_linker=no
10603   ;;
10604 esac
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10606 $as_echo "$dynamic_linker" >&6; }
10607 test "$dynamic_linker" = no && can_build_shared=no
10608
10609 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10610 if test "$GCC" = yes; then
10611   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10612 fi
10613
10614 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10615   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10616 fi
10617 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10618   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10619 fi
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10713 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10714 hardcode_action=
10715 if test -n "$hardcode_libdir_flag_spec" ||
10716    test -n "$runpath_var" ||
10717    test "X$hardcode_automatic" = "Xyes" ; then
10718
10719   # We can hardcode non-existent directories.
10720   if test "$hardcode_direct" != no &&
10721      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10722      # have to relink, otherwise we might link with an installed library
10723      # when we should be linking with a yet-to-be-installed one
10724      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10725      test "$hardcode_minus_L" != no; then
10726     # Linking always hardcodes the temporary library directory.
10727     hardcode_action=relink
10728   else
10729     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10730     hardcode_action=immediate
10731   fi
10732 else
10733   # We cannot hardcode anything, or else we can only hardcode existing
10734   # directories.
10735   hardcode_action=unsupported
10736 fi
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10738 $as_echo "$hardcode_action" >&6; }
10739
10740 if test "$hardcode_action" = relink ||
10741    test "$inherit_rpath" = yes; then
10742   # Fast installation is not supported
10743   enable_fast_install=no
10744 elif test "$shlibpath_overrides_runpath" = yes ||
10745      test "$enable_shared" = no; then
10746   # Fast installation is not necessary
10747   enable_fast_install=needless
10748 fi
10749
10750
10751
10752
10753
10754
10755   if test "x$enable_dlopen" != xyes; then
10756   enable_dlopen=unknown
10757   enable_dlopen_self=unknown
10758   enable_dlopen_self_static=unknown
10759 else
10760   lt_cv_dlopen=no
10761   lt_cv_dlopen_libs=
10762
10763   case $host_os in
10764   beos*)
10765     lt_cv_dlopen="load_add_on"
10766     lt_cv_dlopen_libs=
10767     lt_cv_dlopen_self=yes
10768     ;;
10769
10770   mingw* | pw32* | cegcc*)
10771     lt_cv_dlopen="LoadLibrary"
10772     lt_cv_dlopen_libs=
10773     ;;
10774
10775   cygwin*)
10776     lt_cv_dlopen="dlopen"
10777     lt_cv_dlopen_libs=
10778     ;;
10779
10780   darwin*)
10781   # if libdl is installed we need to link against it
10782     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10783 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10784 if ${ac_cv_lib_dl_dlopen+:} false; then :
10785   $as_echo_n "(cached) " >&6
10786 else
10787   ac_check_lib_save_LIBS=$LIBS
10788 LIBS="-ldl  $LIBS"
10789 if test x$gcc_no_link = xyes; then
10790   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10791 fi
10792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10793 /* end confdefs.h.  */
10794
10795 /* Override any GCC internal prototype to avoid an error.
10796    Use char because int might match the return type of a GCC
10797    builtin and then its argument prototype would still apply.  */
10798 #ifdef __cplusplus
10799 extern "C"
10800 #endif
10801 char dlopen ();
10802 int
10803 main ()
10804 {
10805 return dlopen ();
10806   ;
10807   return 0;
10808 }
10809 _ACEOF
10810 if ac_fn_c_try_link "$LINENO"; then :
10811   ac_cv_lib_dl_dlopen=yes
10812 else
10813   ac_cv_lib_dl_dlopen=no
10814 fi
10815 rm -f core conftest.err conftest.$ac_objext \
10816     conftest$ac_exeext conftest.$ac_ext
10817 LIBS=$ac_check_lib_save_LIBS
10818 fi
10819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10820 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10821 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10822   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10823 else
10824
10825     lt_cv_dlopen="dyld"
10826     lt_cv_dlopen_libs=
10827     lt_cv_dlopen_self=yes
10828
10829 fi
10830
10831     ;;
10832
10833   *)
10834     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10835 if test "x$ac_cv_func_shl_load" = xyes; then :
10836   lt_cv_dlopen="shl_load"
10837 else
10838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10839 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10840 if ${ac_cv_lib_dld_shl_load+:} false; then :
10841   $as_echo_n "(cached) " >&6
10842 else
10843   ac_check_lib_save_LIBS=$LIBS
10844 LIBS="-ldld  $LIBS"
10845 if test x$gcc_no_link = xyes; then
10846   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10847 fi
10848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10849 /* end confdefs.h.  */
10850
10851 /* Override any GCC internal prototype to avoid an error.
10852    Use char because int might match the return type of a GCC
10853    builtin and then its argument prototype would still apply.  */
10854 #ifdef __cplusplus
10855 extern "C"
10856 #endif
10857 char shl_load ();
10858 int
10859 main ()
10860 {
10861 return shl_load ();
10862   ;
10863   return 0;
10864 }
10865 _ACEOF
10866 if ac_fn_c_try_link "$LINENO"; then :
10867   ac_cv_lib_dld_shl_load=yes
10868 else
10869   ac_cv_lib_dld_shl_load=no
10870 fi
10871 rm -f core conftest.err conftest.$ac_objext \
10872     conftest$ac_exeext conftest.$ac_ext
10873 LIBS=$ac_check_lib_save_LIBS
10874 fi
10875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10876 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10877 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10878   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10879 else
10880   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10881 if test "x$ac_cv_func_dlopen" = xyes; then :
10882   lt_cv_dlopen="dlopen"
10883 else
10884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10885 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10886 if ${ac_cv_lib_dl_dlopen+:} false; then :
10887   $as_echo_n "(cached) " >&6
10888 else
10889   ac_check_lib_save_LIBS=$LIBS
10890 LIBS="-ldl  $LIBS"
10891 if test x$gcc_no_link = xyes; then
10892   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10893 fi
10894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10895 /* end confdefs.h.  */
10896
10897 /* Override any GCC internal prototype to avoid an error.
10898    Use char because int might match the return type of a GCC
10899    builtin and then its argument prototype would still apply.  */
10900 #ifdef __cplusplus
10901 extern "C"
10902 #endif
10903 char dlopen ();
10904 int
10905 main ()
10906 {
10907 return dlopen ();
10908   ;
10909   return 0;
10910 }
10911 _ACEOF
10912 if ac_fn_c_try_link "$LINENO"; then :
10913   ac_cv_lib_dl_dlopen=yes
10914 else
10915   ac_cv_lib_dl_dlopen=no
10916 fi
10917 rm -f core conftest.err conftest.$ac_objext \
10918     conftest$ac_exeext conftest.$ac_ext
10919 LIBS=$ac_check_lib_save_LIBS
10920 fi
10921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10922 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10923 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10924   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10925 else
10926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10927 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10928 if ${ac_cv_lib_svld_dlopen+:} false; then :
10929   $as_echo_n "(cached) " >&6
10930 else
10931   ac_check_lib_save_LIBS=$LIBS
10932 LIBS="-lsvld  $LIBS"
10933 if test x$gcc_no_link = xyes; then
10934   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10935 fi
10936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10937 /* end confdefs.h.  */
10938
10939 /* Override any GCC internal prototype to avoid an error.
10940    Use char because int might match the return type of a GCC
10941    builtin and then its argument prototype would still apply.  */
10942 #ifdef __cplusplus
10943 extern "C"
10944 #endif
10945 char dlopen ();
10946 int
10947 main ()
10948 {
10949 return dlopen ();
10950   ;
10951   return 0;
10952 }
10953 _ACEOF
10954 if ac_fn_c_try_link "$LINENO"; then :
10955   ac_cv_lib_svld_dlopen=yes
10956 else
10957   ac_cv_lib_svld_dlopen=no
10958 fi
10959 rm -f core conftest.err conftest.$ac_objext \
10960     conftest$ac_exeext conftest.$ac_ext
10961 LIBS=$ac_check_lib_save_LIBS
10962 fi
10963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10964 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10965 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10966   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10967 else
10968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10969 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10970 if ${ac_cv_lib_dld_dld_link+:} false; then :
10971   $as_echo_n "(cached) " >&6
10972 else
10973   ac_check_lib_save_LIBS=$LIBS
10974 LIBS="-ldld  $LIBS"
10975 if test x$gcc_no_link = xyes; then
10976   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10977 fi
10978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10979 /* end confdefs.h.  */
10980
10981 /* Override any GCC internal prototype to avoid an error.
10982    Use char because int might match the return type of a GCC
10983    builtin and then its argument prototype would still apply.  */
10984 #ifdef __cplusplus
10985 extern "C"
10986 #endif
10987 char dld_link ();
10988 int
10989 main ()
10990 {
10991 return dld_link ();
10992   ;
10993   return 0;
10994 }
10995 _ACEOF
10996 if ac_fn_c_try_link "$LINENO"; then :
10997   ac_cv_lib_dld_dld_link=yes
10998 else
10999   ac_cv_lib_dld_dld_link=no
11000 fi
11001 rm -f core conftest.err conftest.$ac_objext \
11002     conftest$ac_exeext conftest.$ac_ext
11003 LIBS=$ac_check_lib_save_LIBS
11004 fi
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11006 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11007 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11008   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11009 fi
11010
11011
11012 fi
11013
11014
11015 fi
11016
11017
11018 fi
11019
11020
11021 fi
11022
11023
11024 fi
11025
11026     ;;
11027   esac
11028
11029   if test "x$lt_cv_dlopen" != xno; then
11030     enable_dlopen=yes
11031   else
11032     enable_dlopen=no
11033   fi
11034
11035   case $lt_cv_dlopen in
11036   dlopen)
11037     save_CPPFLAGS="$CPPFLAGS"
11038     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11039
11040     save_LDFLAGS="$LDFLAGS"
11041     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11042
11043     save_LIBS="$LIBS"
11044     LIBS="$lt_cv_dlopen_libs $LIBS"
11045
11046     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11047 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11048 if ${lt_cv_dlopen_self+:} false; then :
11049   $as_echo_n "(cached) " >&6
11050 else
11051           if test "$cross_compiling" = yes; then :
11052   lt_cv_dlopen_self=cross
11053 else
11054   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11055   lt_status=$lt_dlunknown
11056   cat > conftest.$ac_ext <<_LT_EOF
11057 #line 11057 "configure"
11058 #include "confdefs.h"
11059
11060 #if HAVE_DLFCN_H
11061 #include <dlfcn.h>
11062 #endif
11063
11064 #include <stdio.h>
11065
11066 #ifdef RTLD_GLOBAL
11067 #  define LT_DLGLOBAL           RTLD_GLOBAL
11068 #else
11069 #  ifdef DL_GLOBAL
11070 #    define LT_DLGLOBAL         DL_GLOBAL
11071 #  else
11072 #    define LT_DLGLOBAL         0
11073 #  endif
11074 #endif
11075
11076 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11077    find out it does not work in some platform. */
11078 #ifndef LT_DLLAZY_OR_NOW
11079 #  ifdef RTLD_LAZY
11080 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11081 #  else
11082 #    ifdef DL_LAZY
11083 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11084 #    else
11085 #      ifdef RTLD_NOW
11086 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11087 #      else
11088 #        ifdef DL_NOW
11089 #          define LT_DLLAZY_OR_NOW      DL_NOW
11090 #        else
11091 #          define LT_DLLAZY_OR_NOW      0
11092 #        endif
11093 #      endif
11094 #    endif
11095 #  endif
11096 #endif
11097
11098 /* When -fvisbility=hidden is used, assume the code has been annotated
11099    correspondingly for the symbols needed.  */
11100 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11101 void fnord () __attribute__((visibility("default")));
11102 #endif
11103
11104 void fnord () { int i=42; }
11105 int main ()
11106 {
11107   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11108   int status = $lt_dlunknown;
11109
11110   if (self)
11111     {
11112       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11113       else
11114         {
11115           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11116           else puts (dlerror ());
11117         }
11118       /* dlclose (self); */
11119     }
11120   else
11121     puts (dlerror ());
11122
11123   return status;
11124 }
11125 _LT_EOF
11126   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11127   (eval $ac_link) 2>&5
11128   ac_status=$?
11129   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11130   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11131     (./conftest; exit; ) >&5 2>/dev/null
11132     lt_status=$?
11133     case x$lt_status in
11134       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11135       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11136       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11137     esac
11138   else :
11139     # compilation failed
11140     lt_cv_dlopen_self=no
11141   fi
11142 fi
11143 rm -fr conftest*
11144
11145
11146 fi
11147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11148 $as_echo "$lt_cv_dlopen_self" >&6; }
11149
11150     if test "x$lt_cv_dlopen_self" = xyes; then
11151       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11152       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11153 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11154 if ${lt_cv_dlopen_self_static+:} false; then :
11155   $as_echo_n "(cached) " >&6
11156 else
11157           if test "$cross_compiling" = yes; then :
11158   lt_cv_dlopen_self_static=cross
11159 else
11160   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11161   lt_status=$lt_dlunknown
11162   cat > conftest.$ac_ext <<_LT_EOF
11163 #line 11163 "configure"
11164 #include "confdefs.h"
11165
11166 #if HAVE_DLFCN_H
11167 #include <dlfcn.h>
11168 #endif
11169
11170 #include <stdio.h>
11171
11172 #ifdef RTLD_GLOBAL
11173 #  define LT_DLGLOBAL           RTLD_GLOBAL
11174 #else
11175 #  ifdef DL_GLOBAL
11176 #    define LT_DLGLOBAL         DL_GLOBAL
11177 #  else
11178 #    define LT_DLGLOBAL         0
11179 #  endif
11180 #endif
11181
11182 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11183    find out it does not work in some platform. */
11184 #ifndef LT_DLLAZY_OR_NOW
11185 #  ifdef RTLD_LAZY
11186 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11187 #  else
11188 #    ifdef DL_LAZY
11189 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11190 #    else
11191 #      ifdef RTLD_NOW
11192 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11193 #      else
11194 #        ifdef DL_NOW
11195 #          define LT_DLLAZY_OR_NOW      DL_NOW
11196 #        else
11197 #          define LT_DLLAZY_OR_NOW      0
11198 #        endif
11199 #      endif
11200 #    endif
11201 #  endif
11202 #endif
11203
11204 /* When -fvisbility=hidden is used, assume the code has been annotated
11205    correspondingly for the symbols needed.  */
11206 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11207 void fnord () __attribute__((visibility("default")));
11208 #endif
11209
11210 void fnord () { int i=42; }
11211 int main ()
11212 {
11213   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11214   int status = $lt_dlunknown;
11215
11216   if (self)
11217     {
11218       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11219       else
11220         {
11221           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11222           else puts (dlerror ());
11223         }
11224       /* dlclose (self); */
11225     }
11226   else
11227     puts (dlerror ());
11228
11229   return status;
11230 }
11231 _LT_EOF
11232   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11233   (eval $ac_link) 2>&5
11234   ac_status=$?
11235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11236   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11237     (./conftest; exit; ) >&5 2>/dev/null
11238     lt_status=$?
11239     case x$lt_status in
11240       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11241       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11242       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11243     esac
11244   else :
11245     # compilation failed
11246     lt_cv_dlopen_self_static=no
11247   fi
11248 fi
11249 rm -fr conftest*
11250
11251
11252 fi
11253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11254 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11255     fi
11256
11257     CPPFLAGS="$save_CPPFLAGS"
11258     LDFLAGS="$save_LDFLAGS"
11259     LIBS="$save_LIBS"
11260     ;;
11261   esac
11262
11263   case $lt_cv_dlopen_self in
11264   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11265   *) enable_dlopen_self=unknown ;;
11266   esac
11267
11268   case $lt_cv_dlopen_self_static in
11269   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11270   *) enable_dlopen_self_static=unknown ;;
11271   esac
11272 fi
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290 striplib=
11291 old_striplib=
11292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11293 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11294 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11295   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11296   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11298 $as_echo "yes" >&6; }
11299 else
11300 # FIXME - insert some real tests, host_os isn't really good enough
11301   case $host_os in
11302   darwin*)
11303     if test -n "$STRIP" ; then
11304       striplib="$STRIP -x"
11305       old_striplib="$STRIP -S"
11306       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11307 $as_echo "yes" >&6; }
11308     else
11309       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11310 $as_echo "no" >&6; }
11311     fi
11312     ;;
11313   *)
11314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11315 $as_echo "no" >&6; }
11316     ;;
11317   esac
11318 fi
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331   # Report which library types will actually be built
11332   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11333 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11335 $as_echo "$can_build_shared" >&6; }
11336
11337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11338 $as_echo_n "checking whether to build shared libraries... " >&6; }
11339   test "$can_build_shared" = "no" && enable_shared=no
11340
11341   # On AIX, shared libraries and static libraries use the same namespace, and
11342   # are all built from PIC.
11343   case $host_os in
11344   aix3*)
11345     test "$enable_shared" = yes && enable_static=no
11346     if test -n "$RANLIB"; then
11347       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11348       postinstall_cmds='$RANLIB $lib'
11349     fi
11350     ;;
11351
11352   aix[4-9]*)
11353     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11354       test "$enable_shared" = yes && enable_static=no
11355     fi
11356     ;;
11357   esac
11358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11359 $as_echo "$enable_shared" >&6; }
11360
11361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11362 $as_echo_n "checking whether to build static libraries... " >&6; }
11363   # Make sure either enable_shared or enable_static is yes.
11364   test "$enable_shared" = yes || enable_static=yes
11365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11366 $as_echo "$enable_static" >&6; }
11367
11368
11369
11370
11371 fi
11372 ac_ext=c
11373 ac_cpp='$CPP $CPPFLAGS'
11374 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11375 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11376 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11377
11378 CC="$lt_save_CC"
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392         ac_config_commands="$ac_config_commands libtool"
11393
11394
11395
11396
11397 # Only expand once:
11398
11399
11400
11401
11402
11403 case $host in
11404   *-cygwin* | *-mingw*)
11405     # 'host' will be top-level target in the case of a target lib,
11406     # we must compare to with_cross_host to decide if this is a native
11407     # or cross-compiler and select where to install dlls appropriately.
11408     if test -n "$with_cross_host" &&
11409         test x"$with_cross_host" != x"no"; then
11410       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11411     else
11412       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11413     fi
11414     ;;
11415   *)
11416     lt_host_flags=
11417     ;;
11418 esac
11419
11420
11421
11422
11423
11424
11425
11426 # Check whether --with-toolexeclibdir was given.
11427 if test "${with_toolexeclibdir+set}" = set; then :
11428   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
11429   /)
11430     ;;
11431   */)
11432     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
11433     ;;
11434 esac
11435 else
11436   with_toolexeclibdir=no
11437 fi
11438
11439
11440
11441 # Calculate toolexeclibdir
11442 # Also toolexecdir, though it's only used in toolexeclibdir
11443 case ${version_specific_libs} in
11444   yes)
11445     # Need the gcc compiler version to know where to install libraries
11446     # and header files if --enable-version-specific-runtime-libs option
11447     # is selected.
11448     toolexecdir='$(libdir)/gcc/$(target_alias)'
11449     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11450     ;;
11451   no)
11452     if test -n "$with_cross_host" &&
11453        test x"$with_cross_host" != x"no"; then
11454       # Install a library built with a cross compiler in tooldir, not libdir.
11455       toolexecdir='$(exec_prefix)/$(target_alias)'
11456       case ${with_toolexeclibdir} in
11457         no)
11458           toolexeclibdir='$(toolexecdir)/lib'
11459           ;;
11460         *)
11461           toolexeclibdir=${with_toolexeclibdir}
11462           ;;
11463       esac
11464     else
11465       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11466       toolexeclibdir='$(libdir)'
11467     fi
11468     multi_os_directory=`$CC -print-multi-os-directory`
11469     case $multi_os_directory in
11470       .) ;; # Avoid trailing /.
11471       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11472     esac
11473     ;;
11474 esac
11475
11476
11477
11478 if test ${multilib} = yes; then
11479   multilib_arg="--enable-multilib"
11480 else
11481   multilib_arg=
11482 fi
11483
11484 # Determine what GCC version number to use in filesystem paths.
11485
11486   get_gcc_base_ver="cat"
11487
11488 # Check whether --with-gcc-major-version-only was given.
11489 if test "${with_gcc_major_version_only+set}" = set; then :
11490   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11491         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
11492       fi
11493
11494 fi
11495
11496
11497
11498
11499 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11500
11501 cat >confcache <<\_ACEOF
11502 # This file is a shell script that caches the results of configure
11503 # tests run on this system so they can be shared between configure
11504 # scripts and configure runs, see configure's option --config-cache.
11505 # It is not useful on other systems.  If it contains results you don't
11506 # want to keep, you may remove or edit it.
11507 #
11508 # config.status only pays attention to the cache file if you give it
11509 # the --recheck option to rerun configure.
11510 #
11511 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11512 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11513 # following values.
11514
11515 _ACEOF
11516
11517 # The following way of writing the cache mishandles newlines in values,
11518 # but we know of no workaround that is simple, portable, and efficient.
11519 # So, we kill variables containing newlines.
11520 # Ultrix sh set writes to stderr and can't be redirected directly,
11521 # and sets the high bit in the cache file unless we assign to the vars.
11522 (
11523   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11524     eval ac_val=\$$ac_var
11525     case $ac_val in #(
11526     *${as_nl}*)
11527       case $ac_var in #(
11528       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11529 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11530       esac
11531       case $ac_var in #(
11532       _ | IFS | as_nl) ;; #(
11533       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11534       *) { eval $ac_var=; unset $ac_var;} ;;
11535       esac ;;
11536     esac
11537   done
11538
11539   (set) 2>&1 |
11540     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11541     *${as_nl}ac_space=\ *)
11542       # `set' does not quote correctly, so add quotes: double-quote
11543       # substitution turns \\\\ into \\, and sed turns \\ into \.
11544       sed -n \
11545         "s/'/'\\\\''/g;
11546           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11547       ;; #(
11548     *)
11549       # `set' quotes correctly as required by POSIX, so do not add quotes.
11550       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11551       ;;
11552     esac |
11553     sort
11554 ) |
11555   sed '
11556      /^ac_cv_env_/b end
11557      t clear
11558      :clear
11559      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11560      t end
11561      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11562      :end' >>confcache
11563 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11564   if test -w "$cache_file"; then
11565     if test "x$cache_file" != "x/dev/null"; then
11566       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11567 $as_echo "$as_me: updating cache $cache_file" >&6;}
11568       if test ! -f "$cache_file" || test -h "$cache_file"; then
11569         cat confcache >"$cache_file"
11570       else
11571         case $cache_file in #(
11572         */* | ?:*)
11573           mv -f confcache "$cache_file"$$ &&
11574           mv -f "$cache_file"$$ "$cache_file" ;; #(
11575         *)
11576           mv -f confcache "$cache_file" ;;
11577         esac
11578       fi
11579     fi
11580   else
11581     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11582 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11583   fi
11584 fi
11585 rm -f confcache
11586
11587 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11588 # Let make expand exec_prefix.
11589 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11590
11591 DEFS=-DHAVE_CONFIG_H
11592
11593 ac_libobjs=
11594 ac_ltlibobjs=
11595 U=
11596 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11597   # 1. Remove the extension, and $U if already installed.
11598   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11599   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11600   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11601   #    will be set to the directory where LIBOBJS objects are built.
11602   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11603   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11604 done
11605 LIBOBJS=$ac_libobjs
11606
11607 LTLIBOBJS=$ac_ltlibobjs
11608
11609
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
11611 $as_echo_n "checking that generated files are newer than configure... " >&6; }
11612    if test -n "$am_sleep_pid"; then
11613      # Hide warnings about reused PIDs.
11614      wait $am_sleep_pid 2>/dev/null
11615    fi
11616    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
11617 $as_echo "done" >&6; }
11618  if test -n "$EXEEXT"; then
11619   am__EXEEXT_TRUE=
11620   am__EXEEXT_FALSE='#'
11621 else
11622   am__EXEEXT_TRUE='#'
11623   am__EXEEXT_FALSE=
11624 fi
11625
11626 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11627   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11628 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11629 fi
11630 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11631   as_fn_error $? "conditional \"AMDEP\" was never defined.
11632 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11633 fi
11634 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11635   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11636 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11637 fi
11638 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11639   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11640 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11641 fi
11642 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11643   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11644 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11645 fi
11646 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11647   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11648 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11649 fi
11650
11651 : "${CONFIG_STATUS=./config.status}"
11652 ac_write_fail=0
11653 ac_clean_files_save=$ac_clean_files
11654 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11656 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11657 as_write_fail=0
11658 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11659 #! $SHELL
11660 # Generated by $as_me.
11661 # Run this file to recreate the current configuration.
11662 # Compiler output produced by configure, useful for debugging
11663 # configure, is in config.log if it exists.
11664
11665 debug=false
11666 ac_cs_recheck=false
11667 ac_cs_silent=false
11668
11669 SHELL=\${CONFIG_SHELL-$SHELL}
11670 export SHELL
11671 _ASEOF
11672 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11673 ## -------------------- ##
11674 ## M4sh Initialization. ##
11675 ## -------------------- ##
11676
11677 # Be more Bourne compatible
11678 DUALCASE=1; export DUALCASE # for MKS sh
11679 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11680   emulate sh
11681   NULLCMD=:
11682   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11683   # is contrary to our usage.  Disable this feature.
11684   alias -g '${1+"$@"}'='"$@"'
11685   setopt NO_GLOB_SUBST
11686 else
11687   case `(set -o) 2>/dev/null` in #(
11688   *posix*) :
11689     set -o posix ;; #(
11690   *) :
11691      ;;
11692 esac
11693 fi
11694
11695
11696 as_nl='
11697 '
11698 export as_nl
11699 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11700 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11701 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11702 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11703 # Prefer a ksh shell builtin over an external printf program on Solaris,
11704 # but without wasting forks for bash or zsh.
11705 if test -z "$BASH_VERSION$ZSH_VERSION" \
11706     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11707   as_echo='print -r --'
11708   as_echo_n='print -rn --'
11709 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11710   as_echo='printf %s\n'
11711   as_echo_n='printf %s'
11712 else
11713   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11714     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11715     as_echo_n='/usr/ucb/echo -n'
11716   else
11717     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11718     as_echo_n_body='eval
11719       arg=$1;
11720       case $arg in #(
11721       *"$as_nl"*)
11722         expr "X$arg" : "X\\(.*\\)$as_nl";
11723         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11724       esac;
11725       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11726     '
11727     export as_echo_n_body
11728     as_echo_n='sh -c $as_echo_n_body as_echo'
11729   fi
11730   export as_echo_body
11731   as_echo='sh -c $as_echo_body as_echo'
11732 fi
11733
11734 # The user is always right.
11735 if test "${PATH_SEPARATOR+set}" != set; then
11736   PATH_SEPARATOR=:
11737   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11738     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11739       PATH_SEPARATOR=';'
11740   }
11741 fi
11742
11743
11744 # IFS
11745 # We need space, tab and new line, in precisely that order.  Quoting is
11746 # there to prevent editors from complaining about space-tab.
11747 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11748 # splitting by setting IFS to empty value.)
11749 IFS=" ""        $as_nl"
11750
11751 # Find who we are.  Look in the path if we contain no directory separator.
11752 as_myself=
11753 case $0 in #((
11754   *[\\/]* ) as_myself=$0 ;;
11755   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11756 for as_dir in $PATH
11757 do
11758   IFS=$as_save_IFS
11759   test -z "$as_dir" && as_dir=.
11760     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11761   done
11762 IFS=$as_save_IFS
11763
11764      ;;
11765 esac
11766 # We did not find ourselves, most probably we were run as `sh COMMAND'
11767 # in which case we are not to be found in the path.
11768 if test "x$as_myself" = x; then
11769   as_myself=$0
11770 fi
11771 if test ! -f "$as_myself"; then
11772   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11773   exit 1
11774 fi
11775
11776 # Unset variables that we do not need and which cause bugs (e.g. in
11777 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11778 # suppresses any "Segmentation fault" message there.  '((' could
11779 # trigger a bug in pdksh 5.2.14.
11780 for as_var in BASH_ENV ENV MAIL MAILPATH
11781 do eval test x\${$as_var+set} = xset \
11782   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11783 done
11784 PS1='$ '
11785 PS2='> '
11786 PS4='+ '
11787
11788 # NLS nuisances.
11789 LC_ALL=C
11790 export LC_ALL
11791 LANGUAGE=C
11792 export LANGUAGE
11793
11794 # CDPATH.
11795 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11796
11797
11798 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11799 # ----------------------------------------
11800 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11801 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11802 # script with STATUS, using 1 if that was 0.
11803 as_fn_error ()
11804 {
11805   as_status=$1; test $as_status -eq 0 && as_status=1
11806   if test "$4"; then
11807     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11808     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11809   fi
11810   $as_echo "$as_me: error: $2" >&2
11811   as_fn_exit $as_status
11812 } # as_fn_error
11813
11814
11815 # as_fn_set_status STATUS
11816 # -----------------------
11817 # Set $? to STATUS, without forking.
11818 as_fn_set_status ()
11819 {
11820   return $1
11821 } # as_fn_set_status
11822
11823 # as_fn_exit STATUS
11824 # -----------------
11825 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11826 as_fn_exit ()
11827 {
11828   set +e
11829   as_fn_set_status $1
11830   exit $1
11831 } # as_fn_exit
11832
11833 # as_fn_unset VAR
11834 # ---------------
11835 # Portably unset VAR.
11836 as_fn_unset ()
11837 {
11838   { eval $1=; unset $1;}
11839 }
11840 as_unset=as_fn_unset
11841 # as_fn_append VAR VALUE
11842 # ----------------------
11843 # Append the text in VALUE to the end of the definition contained in VAR. Take
11844 # advantage of any shell optimizations that allow amortized linear growth over
11845 # repeated appends, instead of the typical quadratic growth present in naive
11846 # implementations.
11847 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11848   eval 'as_fn_append ()
11849   {
11850     eval $1+=\$2
11851   }'
11852 else
11853   as_fn_append ()
11854   {
11855     eval $1=\$$1\$2
11856   }
11857 fi # as_fn_append
11858
11859 # as_fn_arith ARG...
11860 # ------------------
11861 # Perform arithmetic evaluation on the ARGs, and store the result in the
11862 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11863 # must be portable across $(()) and expr.
11864 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11865   eval 'as_fn_arith ()
11866   {
11867     as_val=$(( $* ))
11868   }'
11869 else
11870   as_fn_arith ()
11871   {
11872     as_val=`expr "$@" || test $? -eq 1`
11873   }
11874 fi # as_fn_arith
11875
11876
11877 if expr a : '\(a\)' >/dev/null 2>&1 &&
11878    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11879   as_expr=expr
11880 else
11881   as_expr=false
11882 fi
11883
11884 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11885   as_basename=basename
11886 else
11887   as_basename=false
11888 fi
11889
11890 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11891   as_dirname=dirname
11892 else
11893   as_dirname=false
11894 fi
11895
11896 as_me=`$as_basename -- "$0" ||
11897 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11898          X"$0" : 'X\(//\)$' \| \
11899          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11900 $as_echo X/"$0" |
11901     sed '/^.*\/\([^/][^/]*\)\/*$/{
11902             s//\1/
11903             q
11904           }
11905           /^X\/\(\/\/\)$/{
11906             s//\1/
11907             q
11908           }
11909           /^X\/\(\/\).*/{
11910             s//\1/
11911             q
11912           }
11913           s/.*/./; q'`
11914
11915 # Avoid depending upon Character Ranges.
11916 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11917 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11918 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11919 as_cr_digits='0123456789'
11920 as_cr_alnum=$as_cr_Letters$as_cr_digits
11921
11922 ECHO_C= ECHO_N= ECHO_T=
11923 case `echo -n x` in #(((((
11924 -n*)
11925   case `echo 'xy\c'` in
11926   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11927   xy)  ECHO_C='\c';;
11928   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11929        ECHO_T=' ';;
11930   esac;;
11931 *)
11932   ECHO_N='-n';;
11933 esac
11934
11935 rm -f conf$$ conf$$.exe conf$$.file
11936 if test -d conf$$.dir; then
11937   rm -f conf$$.dir/conf$$.file
11938 else
11939   rm -f conf$$.dir
11940   mkdir conf$$.dir 2>/dev/null
11941 fi
11942 if (echo >conf$$.file) 2>/dev/null; then
11943   if ln -s conf$$.file conf$$ 2>/dev/null; then
11944     as_ln_s='ln -s'
11945     # ... but there are two gotchas:
11946     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11947     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11948     # In both cases, we have to default to `cp -pR'.
11949     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11950       as_ln_s='cp -pR'
11951   elif ln conf$$.file conf$$ 2>/dev/null; then
11952     as_ln_s=ln
11953   else
11954     as_ln_s='cp -pR'
11955   fi
11956 else
11957   as_ln_s='cp -pR'
11958 fi
11959 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11960 rmdir conf$$.dir 2>/dev/null
11961
11962
11963 # as_fn_mkdir_p
11964 # -------------
11965 # Create "$as_dir" as a directory, including parents if necessary.
11966 as_fn_mkdir_p ()
11967 {
11968
11969   case $as_dir in #(
11970   -*) as_dir=./$as_dir;;
11971   esac
11972   test -d "$as_dir" || eval $as_mkdir_p || {
11973     as_dirs=
11974     while :; do
11975       case $as_dir in #(
11976       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11977       *) as_qdir=$as_dir;;
11978       esac
11979       as_dirs="'$as_qdir' $as_dirs"
11980       as_dir=`$as_dirname -- "$as_dir" ||
11981 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11982          X"$as_dir" : 'X\(//\)[^/]' \| \
11983          X"$as_dir" : 'X\(//\)$' \| \
11984          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11985 $as_echo X"$as_dir" |
11986     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11987             s//\1/
11988             q
11989           }
11990           /^X\(\/\/\)[^/].*/{
11991             s//\1/
11992             q
11993           }
11994           /^X\(\/\/\)$/{
11995             s//\1/
11996             q
11997           }
11998           /^X\(\/\).*/{
11999             s//\1/
12000             q
12001           }
12002           s/.*/./; q'`
12003       test -d "$as_dir" && break
12004     done
12005     test -z "$as_dirs" || eval "mkdir $as_dirs"
12006   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12007
12008
12009 } # as_fn_mkdir_p
12010 if mkdir -p . 2>/dev/null; then
12011   as_mkdir_p='mkdir -p "$as_dir"'
12012 else
12013   test -d ./-p && rmdir ./-p
12014   as_mkdir_p=false
12015 fi
12016
12017
12018 # as_fn_executable_p FILE
12019 # -----------------------
12020 # Test if FILE is an executable regular file.
12021 as_fn_executable_p ()
12022 {
12023   test -f "$1" && test -x "$1"
12024 } # as_fn_executable_p
12025 as_test_x='test -x'
12026 as_executable_p=as_fn_executable_p
12027
12028 # Sed expression to map a string onto a valid CPP name.
12029 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12030
12031 # Sed expression to map a string onto a valid variable name.
12032 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12033
12034
12035 exec 6>&1
12036 ## ----------------------------------- ##
12037 ## Main body of $CONFIG_STATUS script. ##
12038 ## ----------------------------------- ##
12039 _ASEOF
12040 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12041
12042 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12043 # Save the log message, to keep $0 and so on meaningful, and to
12044 # report actual input values of CONFIG_FILES etc. instead of their
12045 # values after options handling.
12046 ac_log="
12047 This file was extended by libssp $as_me 1.0, which was
12048 generated by GNU Autoconf 2.69.  Invocation command line was
12049
12050   CONFIG_FILES    = $CONFIG_FILES
12051   CONFIG_HEADERS  = $CONFIG_HEADERS
12052   CONFIG_LINKS    = $CONFIG_LINKS
12053   CONFIG_COMMANDS = $CONFIG_COMMANDS
12054   $ $0 $@
12055
12056 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12057 "
12058
12059 _ACEOF
12060
12061 case $ac_config_files in *"
12062 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12063 esac
12064
12065 case $ac_config_headers in *"
12066 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12067 esac
12068
12069
12070 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12071 # Files that config.status was made for.
12072 config_files="$ac_config_files"
12073 config_headers="$ac_config_headers"
12074 config_commands="$ac_config_commands"
12075
12076 _ACEOF
12077
12078 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12079 ac_cs_usage="\
12080 \`$as_me' instantiates files and other configuration actions
12081 from templates according to the current configuration.  Unless the files
12082 and actions are specified as TAGs, all are instantiated by default.
12083
12084 Usage: $0 [OPTION]... [TAG]...
12085
12086   -h, --help       print this help, then exit
12087   -V, --version    print version number and configuration settings, then exit
12088       --config     print configuration, then exit
12089   -q, --quiet, --silent
12090                    do not print progress messages
12091   -d, --debug      don't remove temporary files
12092       --recheck    update $as_me by reconfiguring in the same conditions
12093       --file=FILE[:TEMPLATE]
12094                    instantiate the configuration file FILE
12095       --header=FILE[:TEMPLATE]
12096                    instantiate the configuration header FILE
12097
12098 Configuration files:
12099 $config_files
12100
12101 Configuration headers:
12102 $config_headers
12103
12104 Configuration commands:
12105 $config_commands
12106
12107 Report bugs to the package provider."
12108
12109 _ACEOF
12110 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12111 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12112 ac_cs_version="\\
12113 libssp config.status 1.0
12114 configured by $0, generated by GNU Autoconf 2.69,
12115   with options \\"\$ac_cs_config\\"
12116
12117 Copyright (C) 2012 Free Software Foundation, Inc.
12118 This config.status script is free software; the Free Software Foundation
12119 gives unlimited permission to copy, distribute and modify it."
12120
12121 ac_pwd='$ac_pwd'
12122 srcdir='$srcdir'
12123 INSTALL='$INSTALL'
12124 MKDIR_P='$MKDIR_P'
12125 AWK='$AWK'
12126 test -n "\$AWK" || AWK=awk
12127 _ACEOF
12128
12129 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12130 # The default lists apply if the user does not specify any file.
12131 ac_need_defaults=:
12132 while test $# != 0
12133 do
12134   case $1 in
12135   --*=?*)
12136     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12137     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12138     ac_shift=:
12139     ;;
12140   --*=)
12141     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12142     ac_optarg=
12143     ac_shift=:
12144     ;;
12145   *)
12146     ac_option=$1
12147     ac_optarg=$2
12148     ac_shift=shift
12149     ;;
12150   esac
12151
12152   case $ac_option in
12153   # Handling of the options.
12154   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12155     ac_cs_recheck=: ;;
12156   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12157     $as_echo "$ac_cs_version"; exit ;;
12158   --config | --confi | --conf | --con | --co | --c )
12159     $as_echo "$ac_cs_config"; exit ;;
12160   --debug | --debu | --deb | --de | --d | -d )
12161     debug=: ;;
12162   --file | --fil | --fi | --f )
12163     $ac_shift
12164     case $ac_optarg in
12165     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12166     '') as_fn_error $? "missing file argument" ;;
12167     esac
12168     as_fn_append CONFIG_FILES " '$ac_optarg'"
12169     ac_need_defaults=false;;
12170   --header | --heade | --head | --hea )
12171     $ac_shift
12172     case $ac_optarg in
12173     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12174     esac
12175     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12176     ac_need_defaults=false;;
12177   --he | --h)
12178     # Conflict between --help and --header
12179     as_fn_error $? "ambiguous option: \`$1'
12180 Try \`$0 --help' for more information.";;
12181   --help | --hel | -h )
12182     $as_echo "$ac_cs_usage"; exit ;;
12183   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12184   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12185     ac_cs_silent=: ;;
12186
12187   # This is an error.
12188   -*) as_fn_error $? "unrecognized option: \`$1'
12189 Try \`$0 --help' for more information." ;;
12190
12191   *) as_fn_append ac_config_targets " $1"
12192      ac_need_defaults=false ;;
12193
12194   esac
12195   shift
12196 done
12197
12198 ac_configure_extra_args=
12199
12200 if $ac_cs_silent; then
12201   exec 6>/dev/null
12202   ac_configure_extra_args="$ac_configure_extra_args --silent"
12203 fi
12204
12205 _ACEOF
12206 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12207 if \$ac_cs_recheck; then
12208   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12209   shift
12210   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12211   CONFIG_SHELL='$SHELL'
12212   export CONFIG_SHELL
12213   exec "\$@"
12214 fi
12215
12216 _ACEOF
12217 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12218 exec 5>>config.log
12219 {
12220   echo
12221   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12222 ## Running $as_me. ##
12223 _ASBOX
12224   $as_echo "$ac_log"
12225 } >&5
12226
12227 _ACEOF
12228 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12229 #
12230 # INIT-COMMANDS
12231 #
12232
12233 srcdir="$srcdir"
12234 host="$host"
12235 target="$target"
12236 with_multisubdir="$with_multisubdir"
12237 with_multisrctop="$with_multisrctop"
12238 with_target_subdir="$with_target_subdir"
12239 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12240 multi_basedir="$multi_basedir"
12241 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12242 CC="$CC"
12243 CXX="$CXX"
12244 GFORTRAN="$GFORTRAN"
12245 GDC="$GDC"
12246 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12247
12248
12249 # The HP-UX ksh and POSIX shell print the target directory to stdout
12250 # if CDPATH is set.
12251 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12252
12253 sed_quote_subst='$sed_quote_subst'
12254 double_quote_subst='$double_quote_subst'
12255 delay_variable_subst='$delay_variable_subst'
12256 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12257 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12258 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12259 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12260 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12261 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12262 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12263 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12264 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12265 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12266 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12267 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12268 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12269 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12270 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12271 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12272 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12273 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12274 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12275 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12276 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12277 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12278 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12279 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12280 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12281 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12282 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12283 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12284 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12285 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12286 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12287 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12288 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12289 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12290 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12291 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12292 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12293 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12294 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12295 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12296 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12297 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12298 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12299 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12300 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12301 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12302 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12303 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12304 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"`'
12305 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12306 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12307 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12308 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12309 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12310 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12311 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12312 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12313 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12314 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12315 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12316 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12317 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12318 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12319 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12320 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12321 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12322 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12323 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12324 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12325 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12326 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12327 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12328 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12329 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12330 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12331 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12332 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12333 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12334 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12335 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12336 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12337 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12338 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12339 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12340 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12341 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12342 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12343 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12344 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12345 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12346 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12347 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12348 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12349 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12350 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12351 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12352 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12353 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12354 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12355 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12356 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12357 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12358 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12359 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12360 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12361 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12362 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12363 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12364 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12365 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12366 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12367 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12368 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12369 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12370 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12371 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12372 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12373 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12374 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12375 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12376
12377 LTCC='$LTCC'
12378 LTCFLAGS='$LTCFLAGS'
12379 compiler='$compiler_DEFAULT'
12380
12381 # A function that is used when there is no print builtin or printf.
12382 func_fallback_echo ()
12383 {
12384   eval 'cat <<_LTECHO_EOF
12385 \$1
12386 _LTECHO_EOF'
12387 }
12388
12389 # Quote evaled strings.
12390 for var in SHELL \
12391 ECHO \
12392 SED \
12393 GREP \
12394 EGREP \
12395 FGREP \
12396 LD \
12397 NM \
12398 LN_S \
12399 lt_SP2NL \
12400 lt_NL2SP \
12401 reload_flag \
12402 OBJDUMP \
12403 deplibs_check_method \
12404 file_magic_cmd \
12405 AR \
12406 AR_FLAGS \
12407 STRIP \
12408 RANLIB \
12409 CC \
12410 CFLAGS \
12411 compiler \
12412 lt_cv_sys_global_symbol_pipe \
12413 lt_cv_sys_global_symbol_to_cdecl \
12414 lt_cv_sys_global_symbol_to_c_name_address \
12415 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12416 lt_prog_compiler_no_builtin_flag \
12417 lt_prog_compiler_wl \
12418 lt_prog_compiler_pic \
12419 lt_prog_compiler_static \
12420 lt_cv_prog_compiler_c_o \
12421 need_locks \
12422 DSYMUTIL \
12423 NMEDIT \
12424 LIPO \
12425 OTOOL \
12426 OTOOL64 \
12427 shrext_cmds \
12428 export_dynamic_flag_spec \
12429 whole_archive_flag_spec \
12430 compiler_needs_object \
12431 with_gnu_ld \
12432 allow_undefined_flag \
12433 no_undefined_flag \
12434 hardcode_libdir_flag_spec \
12435 hardcode_libdir_flag_spec_ld \
12436 hardcode_libdir_separator \
12437 fix_srcfile_path \
12438 exclude_expsyms \
12439 include_expsyms \
12440 file_list_spec \
12441 variables_saved_for_relink \
12442 libname_spec \
12443 library_names_spec \
12444 soname_spec \
12445 install_override_mode \
12446 finish_eval \
12447 old_striplib \
12448 striplib; do
12449     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12450     *[\\\\\\\`\\"\\\$]*)
12451       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12452       ;;
12453     *)
12454       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12455       ;;
12456     esac
12457 done
12458
12459 # Double-quote double-evaled strings.
12460 for var in reload_cmds \
12461 old_postinstall_cmds \
12462 old_postuninstall_cmds \
12463 old_archive_cmds \
12464 extract_expsyms_cmds \
12465 old_archive_from_new_cmds \
12466 old_archive_from_expsyms_cmds \
12467 archive_cmds \
12468 archive_expsym_cmds \
12469 module_cmds \
12470 module_expsym_cmds \
12471 export_symbols_cmds \
12472 prelink_cmds \
12473 postinstall_cmds \
12474 postuninstall_cmds \
12475 finish_cmds \
12476 sys_lib_search_path_spec \
12477 sys_lib_dlsearch_path_spec; do
12478     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12479     *[\\\\\\\`\\"\\\$]*)
12480       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12481       ;;
12482     *)
12483       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12484       ;;
12485     esac
12486 done
12487
12488 ac_aux_dir='$ac_aux_dir'
12489 xsi_shell='$xsi_shell'
12490 lt_shell_append='$lt_shell_append'
12491
12492 # See if we are running on zsh, and set the options which allow our
12493 # commands through without removal of \ escapes INIT.
12494 if test -n "\${ZSH_VERSION+set}" ; then
12495    setopt NO_GLOB_SUBST
12496 fi
12497
12498
12499     PACKAGE='$PACKAGE'
12500     VERSION='$VERSION'
12501     TIMESTAMP='$TIMESTAMP'
12502     RM='$RM'
12503     ofile='$ofile'
12504
12505
12506
12507
12508 _ACEOF
12509
12510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12511
12512 # Handling of arguments.
12513 for ac_config_target in $ac_config_targets
12514 do
12515   case $ac_config_target in
12516     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12517     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12518     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12519     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12520     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12521     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12522
12523   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12524   esac
12525 done
12526
12527
12528 # If the user did not use the arguments to specify the items to instantiate,
12529 # then the envvar interface is used.  Set only those that are not.
12530 # We use the long form for the default assignment because of an extremely
12531 # bizarre bug on SunOS 4.1.3.
12532 if $ac_need_defaults; then
12533   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12534   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12535   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12536 fi
12537
12538 # Have a temporary directory for convenience.  Make it in the build tree
12539 # simply because there is no reason against having it here, and in addition,
12540 # creating and moving files from /tmp can sometimes cause problems.
12541 # Hook for its removal unless debugging.
12542 # Note that there is a small window in which the directory will not be cleaned:
12543 # after its creation but before its name has been assigned to `$tmp'.
12544 $debug ||
12545 {
12546   tmp= ac_tmp=
12547   trap 'exit_status=$?
12548   : "${ac_tmp:=$tmp}"
12549   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12550 ' 0
12551   trap 'as_fn_exit 1' 1 2 13 15
12552 }
12553 # Create a (secure) tmp directory for tmp files.
12554
12555 {
12556   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12557   test -d "$tmp"
12558 }  ||
12559 {
12560   tmp=./conf$$-$RANDOM
12561   (umask 077 && mkdir "$tmp")
12562 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12563 ac_tmp=$tmp
12564
12565 # Set up the scripts for CONFIG_FILES section.
12566 # No need to generate them if there are no CONFIG_FILES.
12567 # This happens for instance with `./config.status config.h'.
12568 if test -n "$CONFIG_FILES"; then
12569
12570
12571 ac_cr=`echo X | tr X '\015'`
12572 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12573 # But we know of no other shell where ac_cr would be empty at this
12574 # point, so we can use a bashism as a fallback.
12575 if test "x$ac_cr" = x; then
12576   eval ac_cr=\$\'\\r\'
12577 fi
12578 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12579 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12580   ac_cs_awk_cr='\\r'
12581 else
12582   ac_cs_awk_cr=$ac_cr
12583 fi
12584
12585 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12586 _ACEOF
12587
12588
12589 {
12590   echo "cat >conf$$subs.awk <<_ACEOF" &&
12591   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12592   echo "_ACEOF"
12593 } >conf$$subs.sh ||
12594   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12595 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12596 ac_delim='%!_!# '
12597 for ac_last_try in false false false false false :; do
12598   . ./conf$$subs.sh ||
12599     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12600
12601   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12602   if test $ac_delim_n = $ac_delim_num; then
12603     break
12604   elif $ac_last_try; then
12605     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12606   else
12607     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12608   fi
12609 done
12610 rm -f conf$$subs.sh
12611
12612 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12613 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12614 _ACEOF
12615 sed -n '
12616 h
12617 s/^/S["/; s/!.*/"]=/
12618 p
12619 g
12620 s/^[^!]*!//
12621 :repl
12622 t repl
12623 s/'"$ac_delim"'$//
12624 t delim
12625 :nl
12626 h
12627 s/\(.\{148\}\)..*/\1/
12628 t more1
12629 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12630 p
12631 n
12632 b repl
12633 :more1
12634 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12635 p
12636 g
12637 s/.\{148\}//
12638 t nl
12639 :delim
12640 h
12641 s/\(.\{148\}\)..*/\1/
12642 t more2
12643 s/["\\]/\\&/g; s/^/"/; s/$/"/
12644 p
12645 b
12646 :more2
12647 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12648 p
12649 g
12650 s/.\{148\}//
12651 t delim
12652 ' <conf$$subs.awk | sed '
12653 /^[^""]/{
12654   N
12655   s/\n//
12656 }
12657 ' >>$CONFIG_STATUS || ac_write_fail=1
12658 rm -f conf$$subs.awk
12659 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12660 _ACAWK
12661 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12662   for (key in S) S_is_set[key] = 1
12663   FS = "\a"
12664
12665 }
12666 {
12667   line = $ 0
12668   nfields = split(line, field, "@")
12669   substed = 0
12670   len = length(field[1])
12671   for (i = 2; i < nfields; i++) {
12672     key = field[i]
12673     keylen = length(key)
12674     if (S_is_set[key]) {
12675       value = S[key]
12676       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12677       len += length(value) + length(field[++i])
12678       substed = 1
12679     } else
12680       len += 1 + keylen
12681   }
12682
12683   print line
12684 }
12685
12686 _ACAWK
12687 _ACEOF
12688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12689 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12690   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12691 else
12692   cat
12693 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12694   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12695 _ACEOF
12696
12697 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12698 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12699 # trailing colons and then remove the whole line if VPATH becomes empty
12700 # (actually we leave an empty line to preserve line numbers).
12701 if test "x$srcdir" = x.; then
12702   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12703 h
12704 s///
12705 s/^/:/
12706 s/[      ]*$/:/
12707 s/:\$(srcdir):/:/g
12708 s/:\${srcdir}:/:/g
12709 s/:@srcdir@:/:/g
12710 s/^:*//
12711 s/:*$//
12712 x
12713 s/\(=[   ]*\).*/\1/
12714 G
12715 s/\n//
12716 s/^[^=]*=[       ]*$//
12717 }'
12718 fi
12719
12720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12721 fi # test -n "$CONFIG_FILES"
12722
12723 # Set up the scripts for CONFIG_HEADERS section.
12724 # No need to generate them if there are no CONFIG_HEADERS.
12725 # This happens for instance with `./config.status Makefile'.
12726 if test -n "$CONFIG_HEADERS"; then
12727 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12728 BEGIN {
12729 _ACEOF
12730
12731 # Transform confdefs.h into an awk script `defines.awk', embedded as
12732 # here-document in config.status, that substitutes the proper values into
12733 # config.h.in to produce config.h.
12734
12735 # Create a delimiter string that does not exist in confdefs.h, to ease
12736 # handling of long lines.
12737 ac_delim='%!_!# '
12738 for ac_last_try in false false :; do
12739   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12740   if test -z "$ac_tt"; then
12741     break
12742   elif $ac_last_try; then
12743     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12744   else
12745     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12746   fi
12747 done
12748
12749 # For the awk script, D is an array of macro values keyed by name,
12750 # likewise P contains macro parameters if any.  Preserve backslash
12751 # newline sequences.
12752
12753 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12754 sed -n '
12755 s/.\{148\}/&'"$ac_delim"'/g
12756 t rset
12757 :rset
12758 s/^[     ]*#[    ]*define[       ][      ]*/ /
12759 t def
12760 d
12761 :def
12762 s/\\$//
12763 t bsnl
12764 s/["\\]/\\&/g
12765 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12766 D["\1"]=" \3"/p
12767 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12768 d
12769 :bsnl
12770 s/["\\]/\\&/g
12771 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12772 D["\1"]=" \3\\\\\\n"\\/p
12773 t cont
12774 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12775 t cont
12776 d
12777 :cont
12778 n
12779 s/.\{148\}/&'"$ac_delim"'/g
12780 t clear
12781 :clear
12782 s/\\$//
12783 t bsnlc
12784 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12785 d
12786 :bsnlc
12787 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12788 b cont
12789 ' <confdefs.h | sed '
12790 s/'"$ac_delim"'/"\\\
12791 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12792
12793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12794   for (key in D) D_is_set[key] = 1
12795   FS = "\a"
12796 }
12797 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12798   line = \$ 0
12799   split(line, arg, " ")
12800   if (arg[1] == "#") {
12801     defundef = arg[2]
12802     mac1 = arg[3]
12803   } else {
12804     defundef = substr(arg[1], 2)
12805     mac1 = arg[2]
12806   }
12807   split(mac1, mac2, "(") #)
12808   macro = mac2[1]
12809   prefix = substr(line, 1, index(line, defundef) - 1)
12810   if (D_is_set[macro]) {
12811     # Preserve the white space surrounding the "#".
12812     print prefix "define", macro P[macro] D[macro]
12813     next
12814   } else {
12815     # Replace #undef with comments.  This is necessary, for example,
12816     # in the case of _POSIX_SOURCE, which is predefined and required
12817     # on some systems where configure will not decide to define it.
12818     if (defundef == "undef") {
12819       print "/*", prefix defundef, macro, "*/"
12820       next
12821     }
12822   }
12823 }
12824 { print }
12825 _ACAWK
12826 _ACEOF
12827 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12828   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12829 fi # test -n "$CONFIG_HEADERS"
12830
12831
12832 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12833 shift
12834 for ac_tag
12835 do
12836   case $ac_tag in
12837   :[FHLC]) ac_mode=$ac_tag; continue;;
12838   esac
12839   case $ac_mode$ac_tag in
12840   :[FHL]*:*);;
12841   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12842   :[FH]-) ac_tag=-:-;;
12843   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12844   esac
12845   ac_save_IFS=$IFS
12846   IFS=:
12847   set x $ac_tag
12848   IFS=$ac_save_IFS
12849   shift
12850   ac_file=$1
12851   shift
12852
12853   case $ac_mode in
12854   :L) ac_source=$1;;
12855   :[FH])
12856     ac_file_inputs=
12857     for ac_f
12858     do
12859       case $ac_f in
12860       -) ac_f="$ac_tmp/stdin";;
12861       *) # Look for the file first in the build tree, then in the source tree
12862          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12863          # because $ac_f cannot contain `:'.
12864          test -f "$ac_f" ||
12865            case $ac_f in
12866            [\\/$]*) false;;
12867            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12868            esac ||
12869            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12870       esac
12871       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12872       as_fn_append ac_file_inputs " '$ac_f'"
12873     done
12874
12875     # Let's still pretend it is `configure' which instantiates (i.e., don't
12876     # use $as_me), people would be surprised to read:
12877     #    /* config.h.  Generated by config.status.  */
12878     configure_input='Generated from '`
12879           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12880         `' by configure.'
12881     if test x"$ac_file" != x-; then
12882       configure_input="$ac_file.  $configure_input"
12883       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12884 $as_echo "$as_me: creating $ac_file" >&6;}
12885     fi
12886     # Neutralize special characters interpreted by sed in replacement strings.
12887     case $configure_input in #(
12888     *\&* | *\|* | *\\* )
12889        ac_sed_conf_input=`$as_echo "$configure_input" |
12890        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12891     *) ac_sed_conf_input=$configure_input;;
12892     esac
12893
12894     case $ac_tag in
12895     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12896       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12897     esac
12898     ;;
12899   esac
12900
12901   ac_dir=`$as_dirname -- "$ac_file" ||
12902 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12903          X"$ac_file" : 'X\(//\)[^/]' \| \
12904          X"$ac_file" : 'X\(//\)$' \| \
12905          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12906 $as_echo X"$ac_file" |
12907     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12908             s//\1/
12909             q
12910           }
12911           /^X\(\/\/\)[^/].*/{
12912             s//\1/
12913             q
12914           }
12915           /^X\(\/\/\)$/{
12916             s//\1/
12917             q
12918           }
12919           /^X\(\/\).*/{
12920             s//\1/
12921             q
12922           }
12923           s/.*/./; q'`
12924   as_dir="$ac_dir"; as_fn_mkdir_p
12925   ac_builddir=.
12926
12927 case "$ac_dir" in
12928 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12929 *)
12930   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12931   # A ".." for each directory in $ac_dir_suffix.
12932   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12933   case $ac_top_builddir_sub in
12934   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12935   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12936   esac ;;
12937 esac
12938 ac_abs_top_builddir=$ac_pwd
12939 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12940 # for backward compatibility:
12941 ac_top_builddir=$ac_top_build_prefix
12942
12943 case $srcdir in
12944   .)  # We are building in place.
12945     ac_srcdir=.
12946     ac_top_srcdir=$ac_top_builddir_sub
12947     ac_abs_top_srcdir=$ac_pwd ;;
12948   [\\/]* | ?:[\\/]* )  # Absolute name.
12949     ac_srcdir=$srcdir$ac_dir_suffix;
12950     ac_top_srcdir=$srcdir
12951     ac_abs_top_srcdir=$srcdir ;;
12952   *) # Relative name.
12953     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12954     ac_top_srcdir=$ac_top_build_prefix$srcdir
12955     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12956 esac
12957 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12958
12959
12960   case $ac_mode in
12961   :F)
12962   #
12963   # CONFIG_FILE
12964   #
12965
12966   case $INSTALL in
12967   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12968   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12969   esac
12970   ac_MKDIR_P=$MKDIR_P
12971   case $MKDIR_P in
12972   [\\/$]* | ?:[\\/]* ) ;;
12973   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12974   esac
12975 _ACEOF
12976
12977 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12978 # If the template does not know about datarootdir, expand it.
12979 # FIXME: This hack should be removed a few years after 2.60.
12980 ac_datarootdir_hack=; ac_datarootdir_seen=
12981 ac_sed_dataroot='
12982 /datarootdir/ {
12983   p
12984   q
12985 }
12986 /@datadir@/p
12987 /@docdir@/p
12988 /@infodir@/p
12989 /@localedir@/p
12990 /@mandir@/p'
12991 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12992 *datarootdir*) ac_datarootdir_seen=yes;;
12993 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12994   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12995 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12996 _ACEOF
12997 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12998   ac_datarootdir_hack='
12999   s&@datadir@&$datadir&g
13000   s&@docdir@&$docdir&g
13001   s&@infodir@&$infodir&g
13002   s&@localedir@&$localedir&g
13003   s&@mandir@&$mandir&g
13004   s&\\\${datarootdir}&$datarootdir&g' ;;
13005 esac
13006 _ACEOF
13007
13008 # Neutralize VPATH when `$srcdir' = `.'.
13009 # Shell code in configure.ac might set extrasub.
13010 # FIXME: do we really want to maintain this feature?
13011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13012 ac_sed_extra="$ac_vpsub
13013 $extrasub
13014 _ACEOF
13015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13016 :t
13017 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13018 s|@configure_input@|$ac_sed_conf_input|;t t
13019 s&@top_builddir@&$ac_top_builddir_sub&;t t
13020 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13021 s&@srcdir@&$ac_srcdir&;t t
13022 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13023 s&@top_srcdir@&$ac_top_srcdir&;t t
13024 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13025 s&@builddir@&$ac_builddir&;t t
13026 s&@abs_builddir@&$ac_abs_builddir&;t t
13027 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13028 s&@INSTALL@&$ac_INSTALL&;t t
13029 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13030 $ac_datarootdir_hack
13031 "
13032 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13033   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13034
13035 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13036   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13037   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13038       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13039   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13040 which seems to be undefined.  Please make sure it is defined" >&5
13041 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13042 which seems to be undefined.  Please make sure it is defined" >&2;}
13043
13044   rm -f "$ac_tmp/stdin"
13045   case $ac_file in
13046   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13047   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13048   esac \
13049   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13050  ;;
13051   :H)
13052   #
13053   # CONFIG_HEADER
13054   #
13055   if test x"$ac_file" != x-; then
13056     {
13057       $as_echo "/* $configure_input  */" \
13058       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13059     } >"$ac_tmp/config.h" \
13060       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13061     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13062       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13063 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13064     else
13065       rm -f "$ac_file"
13066       mv "$ac_tmp/config.h" "$ac_file" \
13067         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13068     fi
13069   else
13070     $as_echo "/* $configure_input  */" \
13071       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13072       || as_fn_error $? "could not create -" "$LINENO" 5
13073   fi
13074 # Compute "$ac_file"'s index in $config_headers.
13075 _am_arg="$ac_file"
13076 _am_stamp_count=1
13077 for _am_header in $config_headers :; do
13078   case $_am_header in
13079     $_am_arg | $_am_arg:* )
13080       break ;;
13081     * )
13082       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13083   esac
13084 done
13085 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13086 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13087          X"$_am_arg" : 'X\(//\)[^/]' \| \
13088          X"$_am_arg" : 'X\(//\)$' \| \
13089          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13090 $as_echo X"$_am_arg" |
13091     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13092             s//\1/
13093             q
13094           }
13095           /^X\(\/\/\)[^/].*/{
13096             s//\1/
13097             q
13098           }
13099           /^X\(\/\/\)$/{
13100             s//\1/
13101             q
13102           }
13103           /^X\(\/\).*/{
13104             s//\1/
13105             q
13106           }
13107           s/.*/./; q'`/stamp-h$_am_stamp_count
13108  ;;
13109
13110   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13111 $as_echo "$as_me: executing $ac_file commands" >&6;}
13112  ;;
13113   esac
13114
13115
13116   case $ac_file$ac_mode in
13117     "default-1":C)
13118 # Only add multilib support code if we just rebuilt the top-level
13119 # Makefile.
13120 case " $CONFIG_FILES " in
13121  *" Makefile "*)
13122    ac_file=Makefile . ${multi_basedir}/config-ml.in
13123    ;;
13124 esac ;;
13125     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13126   # Older Autoconf quotes --file arguments for eval, but not when files
13127   # are listed without --file.  Let's play safe and only enable the eval
13128   # if we detect the quoting.
13129   case $CONFIG_FILES in
13130   *\'*) eval set x "$CONFIG_FILES" ;;
13131   *)   set x $CONFIG_FILES ;;
13132   esac
13133   shift
13134   for mf
13135   do
13136     # Strip MF so we end up with the name of the file.
13137     mf=`echo "$mf" | sed -e 's/:.*$//'`
13138     # Check whether this is an Automake generated Makefile or not.
13139     # We used to match only the files named 'Makefile.in', but
13140     # some people rename them; so instead we look at the file content.
13141     # Grep'ing the first line is not enough: some people post-process
13142     # each Makefile.in and add a new line on top of each file to say so.
13143     # Grep'ing the whole file is not good either: AIX grep has a line
13144     # limit of 2048, but all sed's we know have understand at least 4000.
13145     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13146       dirpart=`$as_dirname -- "$mf" ||
13147 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13148          X"$mf" : 'X\(//\)[^/]' \| \
13149          X"$mf" : 'X\(//\)$' \| \
13150          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13151 $as_echo X"$mf" |
13152     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13153             s//\1/
13154             q
13155           }
13156           /^X\(\/\/\)[^/].*/{
13157             s//\1/
13158             q
13159           }
13160           /^X\(\/\/\)$/{
13161             s//\1/
13162             q
13163           }
13164           /^X\(\/\).*/{
13165             s//\1/
13166             q
13167           }
13168           s/.*/./; q'`
13169     else
13170       continue
13171     fi
13172     # Extract the definition of DEPDIR, am__include, and am__quote
13173     # from the Makefile without running 'make'.
13174     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13175     test -z "$DEPDIR" && continue
13176     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13177     test -z "$am__include" && continue
13178     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13179     # Find all dependency output files, they are included files with
13180     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13181     # simplest approach to changing $(DEPDIR) to its actual value in the
13182     # expansion.
13183     for file in `sed -n "
13184       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13185          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13186       # Make sure the directory exists.
13187       test -f "$dirpart/$file" && continue
13188       fdir=`$as_dirname -- "$file" ||
13189 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13190          X"$file" : 'X\(//\)[^/]' \| \
13191          X"$file" : 'X\(//\)$' \| \
13192          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13193 $as_echo X"$file" |
13194     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13195             s//\1/
13196             q
13197           }
13198           /^X\(\/\/\)[^/].*/{
13199             s//\1/
13200             q
13201           }
13202           /^X\(\/\/\)$/{
13203             s//\1/
13204             q
13205           }
13206           /^X\(\/\).*/{
13207             s//\1/
13208             q
13209           }
13210           s/.*/./; q'`
13211       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13212       # echo "creating $dirpart/$file"
13213       echo '# dummy' > "$dirpart/$file"
13214     done
13215   done
13216 }
13217  ;;
13218     "libtool":C)
13219
13220     # See if we are running on zsh, and set the options which allow our
13221     # commands through without removal of \ escapes.
13222     if test -n "${ZSH_VERSION+set}" ; then
13223       setopt NO_GLOB_SUBST
13224     fi
13225
13226     cfgfile="${ofile}T"
13227     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13228     $RM "$cfgfile"
13229
13230     cat <<_LT_EOF >> "$cfgfile"
13231 #! $SHELL
13232
13233 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13234 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13235 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13236 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13237 #
13238 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13239 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13240 #   Written by Gordon Matzigkeit, 1996
13241 #
13242 #   This file is part of GNU Libtool.
13243 #
13244 # GNU Libtool is free software; you can redistribute it and/or
13245 # modify it under the terms of the GNU General Public License as
13246 # published by the Free Software Foundation; either version 2 of
13247 # the License, or (at your option) any later version.
13248 #
13249 # As a special exception to the GNU General Public License,
13250 # if you distribute this file as part of a program or library that
13251 # is built using GNU Libtool, you may include this file under the
13252 # same distribution terms that you use for the rest of that program.
13253 #
13254 # GNU Libtool is distributed in the hope that it will be useful,
13255 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13256 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13257 # GNU General Public License for more details.
13258 #
13259 # You should have received a copy of the GNU General Public License
13260 # along with GNU Libtool; see the file COPYING.  If not, a copy
13261 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13262 # obtained by writing to the Free Software Foundation, Inc.,
13263 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13264
13265
13266 # The names of the tagged configurations supported by this script.
13267 available_tags=""
13268
13269 # ### BEGIN LIBTOOL CONFIG
13270
13271 # Which release of libtool.m4 was used?
13272 macro_version=$macro_version
13273 macro_revision=$macro_revision
13274
13275 # Whether or not to build shared libraries.
13276 build_libtool_libs=$enable_shared
13277
13278 # Whether or not to build static libraries.
13279 build_old_libs=$enable_static
13280
13281 # What type of objects to build.
13282 pic_mode=$pic_mode
13283
13284 # Whether or not to optimize for fast installation.
13285 fast_install=$enable_fast_install
13286
13287 # Shell to use when invoking shell scripts.
13288 SHELL=$lt_SHELL
13289
13290 # An echo program that protects backslashes.
13291 ECHO=$lt_ECHO
13292
13293 # The host system.
13294 host_alias=$host_alias
13295 host=$host
13296 host_os=$host_os
13297
13298 # The build system.
13299 build_alias=$build_alias
13300 build=$build
13301 build_os=$build_os
13302
13303 # A sed program that does not truncate output.
13304 SED=$lt_SED
13305
13306 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13307 Xsed="\$SED -e 1s/^X//"
13308
13309 # A grep program that handles long lines.
13310 GREP=$lt_GREP
13311
13312 # An ERE matcher.
13313 EGREP=$lt_EGREP
13314
13315 # A literal string matcher.
13316 FGREP=$lt_FGREP
13317
13318 # A BSD- or MS-compatible name lister.
13319 NM=$lt_NM
13320
13321 # Whether we need soft or hard links.
13322 LN_S=$lt_LN_S
13323
13324 # What is the maximum length of a command?
13325 max_cmd_len=$max_cmd_len
13326
13327 # Object file suffix (normally "o").
13328 objext=$ac_objext
13329
13330 # Executable file suffix (normally "").
13331 exeext=$exeext
13332
13333 # whether the shell understands "unset".
13334 lt_unset=$lt_unset
13335
13336 # turn spaces into newlines.
13337 SP2NL=$lt_lt_SP2NL
13338
13339 # turn newlines into spaces.
13340 NL2SP=$lt_lt_NL2SP
13341
13342 # An object symbol dumper.
13343 OBJDUMP=$lt_OBJDUMP
13344
13345 # Method to check whether dependent libraries are shared objects.
13346 deplibs_check_method=$lt_deplibs_check_method
13347
13348 # Command to use when deplibs_check_method == "file_magic".
13349 file_magic_cmd=$lt_file_magic_cmd
13350
13351 # The archiver.
13352 AR=$lt_AR
13353 AR_FLAGS=$lt_AR_FLAGS
13354
13355 # A symbol stripping program.
13356 STRIP=$lt_STRIP
13357
13358 # Commands used to install an old-style archive.
13359 RANLIB=$lt_RANLIB
13360 old_postinstall_cmds=$lt_old_postinstall_cmds
13361 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13362
13363 # Whether to use a lock for old archive extraction.
13364 lock_old_archive_extraction=$lock_old_archive_extraction
13365
13366 # A C compiler.
13367 LTCC=$lt_CC
13368
13369 # LTCC compiler flags.
13370 LTCFLAGS=$lt_CFLAGS
13371
13372 # Take the output of nm and produce a listing of raw symbols and C names.
13373 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13374
13375 # Transform the output of nm in a proper C declaration.
13376 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13377
13378 # Transform the output of nm in a C name address pair.
13379 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13380
13381 # Transform the output of nm in a C name address pair when lib prefix is needed.
13382 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13383
13384 # The name of the directory that contains temporary libtool files.
13385 objdir=$objdir
13386
13387 # Used to examine libraries when file_magic_cmd begins with "file".
13388 MAGIC_CMD=$MAGIC_CMD
13389
13390 # Must we lock files when doing compilation?
13391 need_locks=$lt_need_locks
13392
13393 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13394 DSYMUTIL=$lt_DSYMUTIL
13395
13396 # Tool to change global to local symbols on Mac OS X.
13397 NMEDIT=$lt_NMEDIT
13398
13399 # Tool to manipulate fat objects and archives on Mac OS X.
13400 LIPO=$lt_LIPO
13401
13402 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13403 OTOOL=$lt_OTOOL
13404
13405 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13406 OTOOL64=$lt_OTOOL64
13407
13408 # Old archive suffix (normally "a").
13409 libext=$libext
13410
13411 # Shared library suffix (normally ".so").
13412 shrext_cmds=$lt_shrext_cmds
13413
13414 # The commands to extract the exported symbol list from a shared archive.
13415 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13416
13417 # Variables whose values should be saved in libtool wrapper scripts and
13418 # restored at link time.
13419 variables_saved_for_relink=$lt_variables_saved_for_relink
13420
13421 # Do we need the "lib" prefix for modules?
13422 need_lib_prefix=$need_lib_prefix
13423
13424 # Do we need a version for libraries?
13425 need_version=$need_version
13426
13427 # Library versioning type.
13428 version_type=$version_type
13429
13430 # Shared library runtime path variable.
13431 runpath_var=$runpath_var
13432
13433 # Shared library path variable.
13434 shlibpath_var=$shlibpath_var
13435
13436 # Is shlibpath searched before the hard-coded library search path?
13437 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13438
13439 # Format of library name prefix.
13440 libname_spec=$lt_libname_spec
13441
13442 # List of archive names.  First name is the real one, the rest are links.
13443 # The last name is the one that the linker finds with -lNAME
13444 library_names_spec=$lt_library_names_spec
13445
13446 # The coded name of the library, if different from the real name.
13447 soname_spec=$lt_soname_spec
13448
13449 # Permission mode override for installation of shared libraries.
13450 install_override_mode=$lt_install_override_mode
13451
13452 # Command to use after installation of a shared archive.
13453 postinstall_cmds=$lt_postinstall_cmds
13454
13455 # Command to use after uninstallation of a shared archive.
13456 postuninstall_cmds=$lt_postuninstall_cmds
13457
13458 # Commands used to finish a libtool library installation in a directory.
13459 finish_cmds=$lt_finish_cmds
13460
13461 # As "finish_cmds", except a single script fragment to be evaled but
13462 # not shown.
13463 finish_eval=$lt_finish_eval
13464
13465 # Whether we should hardcode library paths into libraries.
13466 hardcode_into_libs=$hardcode_into_libs
13467
13468 # Compile-time system search path for libraries.
13469 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13470
13471 # Run-time system search path for libraries.
13472 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13473
13474 # Whether dlopen is supported.
13475 dlopen_support=$enable_dlopen
13476
13477 # Whether dlopen of programs is supported.
13478 dlopen_self=$enable_dlopen_self
13479
13480 # Whether dlopen of statically linked programs is supported.
13481 dlopen_self_static=$enable_dlopen_self_static
13482
13483 # Commands to strip libraries.
13484 old_striplib=$lt_old_striplib
13485 striplib=$lt_striplib
13486
13487
13488 # The linker used to build libraries.
13489 LD=$lt_LD
13490
13491 # How to create reloadable object files.
13492 reload_flag=$lt_reload_flag
13493 reload_cmds=$lt_reload_cmds
13494
13495 # Commands used to build an old-style archive.
13496 old_archive_cmds=$lt_old_archive_cmds
13497
13498 # A language specific compiler.
13499 CC=$lt_compiler
13500
13501 # Is the compiler the GNU compiler?
13502 with_gcc=$GCC
13503
13504 # Compiler flag to turn off builtin functions.
13505 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13506
13507 # How to pass a linker flag through the compiler.
13508 wl=$lt_lt_prog_compiler_wl
13509
13510 # Additional compiler flags for building library objects.
13511 pic_flag=$lt_lt_prog_compiler_pic
13512
13513 # Compiler flag to prevent dynamic linking.
13514 link_static_flag=$lt_lt_prog_compiler_static
13515
13516 # Does compiler simultaneously support -c and -o options?
13517 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13518
13519 # Whether or not to add -lc for building shared libraries.
13520 build_libtool_need_lc=$archive_cmds_need_lc
13521
13522 # Whether or not to disallow shared libs when runtime libs are static.
13523 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13524
13525 # Compiler flag to allow reflexive dlopens.
13526 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13527
13528 # Compiler flag to generate shared objects directly from archives.
13529 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13530
13531 # Whether the compiler copes with passing no objects directly.
13532 compiler_needs_object=$lt_compiler_needs_object
13533
13534 # Create an old-style archive from a shared archive.
13535 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13536
13537 # Create a temporary old-style archive to link instead of a shared archive.
13538 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13539
13540 # Commands used to build a shared archive.
13541 archive_cmds=$lt_archive_cmds
13542 archive_expsym_cmds=$lt_archive_expsym_cmds
13543
13544 # Commands used to build a loadable module if different from building
13545 # a shared archive.
13546 module_cmds=$lt_module_cmds
13547 module_expsym_cmds=$lt_module_expsym_cmds
13548
13549 # Whether we are building with GNU ld or not.
13550 with_gnu_ld=$lt_with_gnu_ld
13551
13552 # Flag that allows shared libraries with undefined symbols to be built.
13553 allow_undefined_flag=$lt_allow_undefined_flag
13554
13555 # Flag that enforces no undefined symbols.
13556 no_undefined_flag=$lt_no_undefined_flag
13557
13558 # Flag to hardcode \$libdir into a binary during linking.
13559 # This must work even if \$libdir does not exist
13560 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13561
13562 # If ld is used when linking, flag to hardcode \$libdir into a binary
13563 # during linking.  This must work even if \$libdir does not exist.
13564 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13565
13566 # Whether we need a single "-rpath" flag with a separated argument.
13567 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13568
13569 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13570 # DIR into the resulting binary.
13571 hardcode_direct=$hardcode_direct
13572
13573 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13574 # DIR into the resulting binary and the resulting library dependency is
13575 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13576 # library is relocated.
13577 hardcode_direct_absolute=$hardcode_direct_absolute
13578
13579 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13580 # into the resulting binary.
13581 hardcode_minus_L=$hardcode_minus_L
13582
13583 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13584 # into the resulting binary.
13585 hardcode_shlibpath_var=$hardcode_shlibpath_var
13586
13587 # Set to "yes" if building a shared library automatically hardcodes DIR
13588 # into the library and all subsequent libraries and executables linked
13589 # against it.
13590 hardcode_automatic=$hardcode_automatic
13591
13592 # Set to yes if linker adds runtime paths of dependent libraries
13593 # to runtime path list.
13594 inherit_rpath=$inherit_rpath
13595
13596 # Whether libtool must link a program against all its dependency libraries.
13597 link_all_deplibs=$link_all_deplibs
13598
13599 # Fix the shell variable \$srcfile for the compiler.
13600 fix_srcfile_path=$lt_fix_srcfile_path
13601
13602 # Set to "yes" if exported symbols are required.
13603 always_export_symbols=$always_export_symbols
13604
13605 # The commands to list exported symbols.
13606 export_symbols_cmds=$lt_export_symbols_cmds
13607
13608 # Symbols that should not be listed in the preloaded symbols.
13609 exclude_expsyms=$lt_exclude_expsyms
13610
13611 # Symbols that must always be exported.
13612 include_expsyms=$lt_include_expsyms
13613
13614 # Commands necessary for linking programs (against libraries) with templates.
13615 prelink_cmds=$lt_prelink_cmds
13616
13617 # Specify filename containing input files.
13618 file_list_spec=$lt_file_list_spec
13619
13620 # How to hardcode a shared library path into an executable.
13621 hardcode_action=$hardcode_action
13622
13623 # ### END LIBTOOL CONFIG
13624
13625 _LT_EOF
13626
13627   case $host_os in
13628   aix3*)
13629     cat <<\_LT_EOF >> "$cfgfile"
13630 # AIX sometimes has problems with the GCC collect2 program.  For some
13631 # reason, if we set the COLLECT_NAMES environment variable, the problems
13632 # vanish in a puff of smoke.
13633 if test "X${COLLECT_NAMES+set}" != Xset; then
13634   COLLECT_NAMES=
13635   export COLLECT_NAMES
13636 fi
13637 _LT_EOF
13638     ;;
13639   esac
13640
13641
13642 ltmain="$ac_aux_dir/ltmain.sh"
13643
13644
13645   # We use sed instead of cat because bash on DJGPP gets confused if
13646   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13647   # text mode, it properly converts lines to CR/LF.  This bash problem
13648   # is reportedly fixed, but why not run on old versions too?
13649   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13650     || (rm -f "$cfgfile"; exit 1)
13651
13652   case $xsi_shell in
13653   yes)
13654     cat << \_LT_EOF >> "$cfgfile"
13655
13656 # func_dirname file append nondir_replacement
13657 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13658 # otherwise set result to NONDIR_REPLACEMENT.
13659 func_dirname ()
13660 {
13661   case ${1} in
13662     */*) func_dirname_result="${1%/*}${2}" ;;
13663     *  ) func_dirname_result="${3}" ;;
13664   esac
13665 }
13666
13667 # func_basename file
13668 func_basename ()
13669 {
13670   func_basename_result="${1##*/}"
13671 }
13672
13673 # func_dirname_and_basename file append nondir_replacement
13674 # perform func_basename and func_dirname in a single function
13675 # call:
13676 #   dirname:  Compute the dirname of FILE.  If nonempty,
13677 #             add APPEND to the result, otherwise set result
13678 #             to NONDIR_REPLACEMENT.
13679 #             value returned in "$func_dirname_result"
13680 #   basename: Compute filename of FILE.
13681 #             value retuned in "$func_basename_result"
13682 # Implementation must be kept synchronized with func_dirname
13683 # and func_basename. For efficiency, we do not delegate to
13684 # those functions but instead duplicate the functionality here.
13685 func_dirname_and_basename ()
13686 {
13687   case ${1} in
13688     */*) func_dirname_result="${1%/*}${2}" ;;
13689     *  ) func_dirname_result="${3}" ;;
13690   esac
13691   func_basename_result="${1##*/}"
13692 }
13693
13694 # func_stripname prefix suffix name
13695 # strip PREFIX and SUFFIX off of NAME.
13696 # PREFIX and SUFFIX must not contain globbing or regex special
13697 # characters, hashes, percent signs, but SUFFIX may contain a leading
13698 # dot (in which case that matches only a dot).
13699 func_stripname ()
13700 {
13701   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13702   # positional parameters, so assign one to ordinary parameter first.
13703   func_stripname_result=${3}
13704   func_stripname_result=${func_stripname_result#"${1}"}
13705   func_stripname_result=${func_stripname_result%"${2}"}
13706 }
13707
13708 # func_opt_split
13709 func_opt_split ()
13710 {
13711   func_opt_split_opt=${1%%=*}
13712   func_opt_split_arg=${1#*=}
13713 }
13714
13715 # func_lo2o object
13716 func_lo2o ()
13717 {
13718   case ${1} in
13719     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13720     *)    func_lo2o_result=${1} ;;
13721   esac
13722 }
13723
13724 # func_xform libobj-or-source
13725 func_xform ()
13726 {
13727   func_xform_result=${1%.*}.lo
13728 }
13729
13730 # func_arith arithmetic-term...
13731 func_arith ()
13732 {
13733   func_arith_result=$(( $* ))
13734 }
13735
13736 # func_len string
13737 # STRING may not start with a hyphen.
13738 func_len ()
13739 {
13740   func_len_result=${#1}
13741 }
13742
13743 _LT_EOF
13744     ;;
13745   *) # Bourne compatible functions.
13746     cat << \_LT_EOF >> "$cfgfile"
13747
13748 # func_dirname file append nondir_replacement
13749 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13750 # otherwise set result to NONDIR_REPLACEMENT.
13751 func_dirname ()
13752 {
13753   # Extract subdirectory from the argument.
13754   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13755   if test "X$func_dirname_result" = "X${1}"; then
13756     func_dirname_result="${3}"
13757   else
13758     func_dirname_result="$func_dirname_result${2}"
13759   fi
13760 }
13761
13762 # func_basename file
13763 func_basename ()
13764 {
13765   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13766 }
13767
13768
13769 # func_stripname prefix suffix name
13770 # strip PREFIX and SUFFIX off of NAME.
13771 # PREFIX and SUFFIX must not contain globbing or regex special
13772 # characters, hashes, percent signs, but SUFFIX may contain a leading
13773 # dot (in which case that matches only a dot).
13774 # func_strip_suffix prefix name
13775 func_stripname ()
13776 {
13777   case ${2} in
13778     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13779     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13780   esac
13781 }
13782
13783 # sed scripts:
13784 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13785 my_sed_long_arg='1s/^-[^=]*=//'
13786
13787 # func_opt_split
13788 func_opt_split ()
13789 {
13790   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13791   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13792 }
13793
13794 # func_lo2o object
13795 func_lo2o ()
13796 {
13797   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13798 }
13799
13800 # func_xform libobj-or-source
13801 func_xform ()
13802 {
13803   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13804 }
13805
13806 # func_arith arithmetic-term...
13807 func_arith ()
13808 {
13809   func_arith_result=`expr "$@"`
13810 }
13811
13812 # func_len string
13813 # STRING may not start with a hyphen.
13814 func_len ()
13815 {
13816   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13817 }
13818
13819 _LT_EOF
13820 esac
13821
13822 case $lt_shell_append in
13823   yes)
13824     cat << \_LT_EOF >> "$cfgfile"
13825
13826 # func_append var value
13827 # Append VALUE to the end of shell variable VAR.
13828 func_append ()
13829 {
13830   eval "$1+=\$2"
13831 }
13832 _LT_EOF
13833     ;;
13834   *)
13835     cat << \_LT_EOF >> "$cfgfile"
13836
13837 # func_append var value
13838 # Append VALUE to the end of shell variable VAR.
13839 func_append ()
13840 {
13841   eval "$1=\$$1\$2"
13842 }
13843
13844 _LT_EOF
13845     ;;
13846   esac
13847
13848
13849   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13850     || (rm -f "$cfgfile"; exit 1)
13851
13852   mv -f "$cfgfile" "$ofile" ||
13853     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13854   chmod +x "$ofile"
13855
13856  ;;
13857
13858   esac
13859 done # for ac_tag
13860
13861
13862 as_fn_exit 0
13863 _ACEOF
13864 ac_clean_files=$ac_clean_files_save
13865
13866 test $ac_write_fail = 0 ||
13867   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13868
13869
13870 # configure is writing to config.log, and then calls config.status.
13871 # config.status does its own redirection, appending to config.log.
13872 # Unfortunately, on DOS this fails, as config.log is still kept open
13873 # by configure, so config.status won't be able to write to it; its
13874 # output is simply discarded.  So we exec the FD to /dev/null,
13875 # effectively closing config.log, so it can be properly (re)opened and
13876 # appended to by config.status.  When coming back to configure, we
13877 # need to make the FD available again.
13878 if test "$no_create" != yes; then
13879   ac_cs_success=:
13880   ac_config_status_args=
13881   test "$silent" = yes &&
13882     ac_config_status_args="$ac_config_status_args --quiet"
13883   exec 5>/dev/null
13884   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13885   exec 5>>config.log
13886   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13887   # would make configure fail if this is the last instruction.
13888   $ac_cs_success || as_fn_exit 1
13889 fi
13890 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13891   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13892 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13893 fi
13894