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 test.
5272   lt_cv_path_NM="$NM"
5273 else
5274   lt_nm_to_check="${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   for lt_tmp_nm in $lt_nm_to_check; do
5279     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5280     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5281       IFS="$lt_save_ifs"
5282       test -z "$ac_dir" && ac_dir=.
5283       tmp_nm="$ac_dir/$lt_tmp_nm"
5284       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5285         # Check to see if the nm accepts a BSD-compat flag.
5286         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5287         #   nm: unknown option "B" ignored
5288         # Tru64's nm complains that /dev/null is an invalid object file
5289         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5290         */dev/null* | *'Invalid file or object type'*)
5291           lt_cv_path_NM="$tmp_nm -B"
5292           break
5293           ;;
5294         *)
5295           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5296           */dev/null*)
5297             lt_cv_path_NM="$tmp_nm -p"
5298             break
5299             ;;
5300           *)
5301             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5302             continue # so that we can try to find one that supports BSD flags
5303             ;;
5304           esac
5305           ;;
5306         esac
5307       fi
5308     done
5309     IFS="$lt_save_ifs"
5310   done
5311   : ${lt_cv_path_NM=no}
5312 fi
5313 fi
5314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5315 $as_echo "$lt_cv_path_NM" >&6; }
5316 if test "$lt_cv_path_NM" != "no"; then
5317   NM="$lt_cv_path_NM"
5318 else
5319   # Didn't find any BSD compatible name lister, look for dumpbin.
5320   if test -n "$DUMPBIN"; then :
5321     # Let the user override the test.
5322   else
5323     if test -n "$ac_tool_prefix"; then
5324   for ac_prog in dumpbin "link -dump"
5325   do
5326     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5327 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5329 $as_echo_n "checking for $ac_word... " >&6; }
5330 if ${ac_cv_prog_DUMPBIN+:} false; then :
5331   $as_echo_n "(cached) " >&6
5332 else
5333   if test -n "$DUMPBIN"; then
5334   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5335 else
5336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5337 for as_dir in $PATH
5338 do
5339   IFS=$as_save_IFS
5340   test -z "$as_dir" && as_dir=.
5341     for ac_exec_ext in '' $ac_executable_extensions; do
5342   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5343     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5345     break 2
5346   fi
5347 done
5348   done
5349 IFS=$as_save_IFS
5350
5351 fi
5352 fi
5353 DUMPBIN=$ac_cv_prog_DUMPBIN
5354 if test -n "$DUMPBIN"; then
5355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5356 $as_echo "$DUMPBIN" >&6; }
5357 else
5358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5359 $as_echo "no" >&6; }
5360 fi
5361
5362
5363     test -n "$DUMPBIN" && break
5364   done
5365 fi
5366 if test -z "$DUMPBIN"; then
5367   ac_ct_DUMPBIN=$DUMPBIN
5368   for ac_prog in dumpbin "link -dump"
5369 do
5370   # Extract the first word of "$ac_prog", so it can be a program name with args.
5371 set dummy $ac_prog; ac_word=$2
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5373 $as_echo_n "checking for $ac_word... " >&6; }
5374 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   if test -n "$ac_ct_DUMPBIN"; then
5378   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5379 else
5380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5381 for as_dir in $PATH
5382 do
5383   IFS=$as_save_IFS
5384   test -z "$as_dir" && as_dir=.
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5387     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5398 if test -n "$ac_ct_DUMPBIN"; then
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5400 $as_echo "$ac_ct_DUMPBIN" >&6; }
5401 else
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5404 fi
5405
5406
5407   test -n "$ac_ct_DUMPBIN" && break
5408 done
5409
5410   if test "x$ac_ct_DUMPBIN" = x; then
5411     DUMPBIN=":"
5412   else
5413     case $cross_compiling:$ac_tool_warned in
5414 yes:)
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5417 ac_tool_warned=yes ;;
5418 esac
5419     DUMPBIN=$ac_ct_DUMPBIN
5420   fi
5421 fi
5422
5423     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5424     *COFF*)
5425       DUMPBIN="$DUMPBIN -symbols"
5426       ;;
5427     *)
5428       DUMPBIN=:
5429       ;;
5430     esac
5431   fi
5432
5433   if test "$DUMPBIN" != ":"; then
5434     NM="$DUMPBIN"
5435   fi
5436 fi
5437 test -z "$NM" && NM=nm
5438
5439
5440
5441
5442
5443
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5445 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5446 if ${lt_cv_nm_interface+:} false; then :
5447   $as_echo_n "(cached) " >&6
5448 else
5449   lt_cv_nm_interface="BSD nm"
5450   echo "int some_variable = 0;" > conftest.$ac_ext
5451   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5452   (eval "$ac_compile" 2>conftest.err)
5453   cat conftest.err >&5
5454   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5455   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5456   cat conftest.err >&5
5457   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5458   cat conftest.out >&5
5459   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5460     lt_cv_nm_interface="MS dumpbin"
5461   fi
5462   rm -f conftest*
5463 fi
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5465 $as_echo "$lt_cv_nm_interface" >&6; }
5466
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5468 $as_echo_n "checking whether ln -s works... " >&6; }
5469 LN_S=$as_ln_s
5470 if test "$LN_S" = "ln -s"; then
5471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5472 $as_echo "yes" >&6; }
5473 else
5474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5475 $as_echo "no, using $LN_S" >&6; }
5476 fi
5477
5478 # find the maximum length of command line arguments
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5480 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5481 if ${lt_cv_sys_max_cmd_len+:} false; then :
5482   $as_echo_n "(cached) " >&6
5483 else
5484     i=0
5485   teststring="ABCD"
5486
5487   case $build_os in
5488   msdosdjgpp*)
5489     # On DJGPP, this test can blow up pretty badly due to problems in libc
5490     # (any single argument exceeding 2000 bytes causes a buffer overrun
5491     # during glob expansion).  Even if it were fixed, the result of this
5492     # check would be larger than it should be.
5493     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5494     ;;
5495
5496   gnu*)
5497     # Under GNU Hurd, this test is not required because there is
5498     # no limit to the length of command line arguments.
5499     # Libtool will interpret -1 as no limit whatsoever
5500     lt_cv_sys_max_cmd_len=-1;
5501     ;;
5502
5503   cygwin* | mingw* | cegcc*)
5504     # On Win9x/ME, this test blows up -- it succeeds, but takes
5505     # about 5 minutes as the teststring grows exponentially.
5506     # Worse, since 9x/ME are not pre-emptively multitasking,
5507     # you end up with a "frozen" computer, even though with patience
5508     # the test eventually succeeds (with a max line length of 256k).
5509     # Instead, let's just punt: use the minimum linelength reported by
5510     # all of the supported platforms: 8192 (on NT/2K/XP).
5511     lt_cv_sys_max_cmd_len=8192;
5512     ;;
5513
5514   mint*)
5515     # On MiNT this can take a long time and run out of memory.
5516     lt_cv_sys_max_cmd_len=8192;
5517     ;;
5518
5519   amigaos*)
5520     # On AmigaOS with pdksh, this test takes hours, literally.
5521     # So we just punt and use a minimum line length of 8192.
5522     lt_cv_sys_max_cmd_len=8192;
5523     ;;
5524
5525   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5526     # This has been around since 386BSD, at least.  Likely further.
5527     if test -x /sbin/sysctl; then
5528       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5529     elif test -x /usr/sbin/sysctl; then
5530       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5531     else
5532       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5533     fi
5534     # And add a safety zone
5535     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5536     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5537     ;;
5538
5539   interix*)
5540     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5541     lt_cv_sys_max_cmd_len=196608
5542     ;;
5543
5544   osf*)
5545     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5546     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5547     # nice to cause kernel panics so lets avoid the loop below.
5548     # First set a reasonable default.
5549     lt_cv_sys_max_cmd_len=16384
5550     #
5551     if test -x /sbin/sysconfig; then
5552       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5553         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5554       esac
5555     fi
5556     ;;
5557   sco3.2v5*)
5558     lt_cv_sys_max_cmd_len=102400
5559     ;;
5560   sysv5* | sco5v6* | sysv4.2uw2*)
5561     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5562     if test -n "$kargmax"; then
5563       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5564     else
5565       lt_cv_sys_max_cmd_len=32768
5566     fi
5567     ;;
5568   *)
5569     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5570     if test -n "$lt_cv_sys_max_cmd_len"; then
5571       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5572       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5573     else
5574       # Make teststring a little bigger before we do anything with it.
5575       # a 1K string should be a reasonable start.
5576       for i in 1 2 3 4 5 6 7 8 ; do
5577         teststring=$teststring$teststring
5578       done
5579       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5580       # If test is not a shell built-in, we'll probably end up computing a
5581       # maximum length that is only half of the actual maximum length, but
5582       # we can't tell.
5583       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5584                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5585               test $i != 17 # 1/2 MB should be enough
5586       do
5587         i=`expr $i + 1`
5588         teststring=$teststring$teststring
5589       done
5590       # Only check the string length outside the loop.
5591       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5592       teststring=
5593       # Add a significant safety factor because C++ compilers can tack on
5594       # massive amounts of additional arguments before passing them to the
5595       # linker.  It appears as though 1/2 is a usable value.
5596       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5597     fi
5598     ;;
5599   esac
5600
5601 fi
5602
5603 if test -n $lt_cv_sys_max_cmd_len ; then
5604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5605 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5606 else
5607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5608 $as_echo "none" >&6; }
5609 fi
5610 max_cmd_len=$lt_cv_sys_max_cmd_len
5611
5612
5613
5614
5615
5616
5617 : ${CP="cp -f"}
5618 : ${MV="mv -f"}
5619 : ${RM="rm -f"}
5620
5621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5622 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5623 # Try some XSI features
5624 xsi_shell=no
5625 ( _lt_dummy="a/b/c"
5626   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5627       = c,a/b,, \
5628     && eval 'test $(( 1 + 1 )) -eq 2 \
5629     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5630   && xsi_shell=yes
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5632 $as_echo "$xsi_shell" >&6; }
5633
5634
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5636 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5637 lt_shell_append=no
5638 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5639     >/dev/null 2>&1 \
5640   && lt_shell_append=yes
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5642 $as_echo "$lt_shell_append" >&6; }
5643
5644
5645 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5646   lt_unset=unset
5647 else
5648   lt_unset=false
5649 fi
5650
5651
5652
5653
5654
5655 # test EBCDIC or ASCII
5656 case `echo X|tr X '\101'` in
5657  A) # ASCII based system
5658     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5659   lt_SP2NL='tr \040 \012'
5660   lt_NL2SP='tr \015\012 \040\040'
5661   ;;
5662  *) # EBCDIC based system
5663   lt_SP2NL='tr \100 \n'
5664   lt_NL2SP='tr \r\n \100\100'
5665   ;;
5666 esac
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5677 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5678 if ${lt_cv_ld_reload_flag+:} false; then :
5679   $as_echo_n "(cached) " >&6
5680 else
5681   lt_cv_ld_reload_flag='-r'
5682 fi
5683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5684 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5685 reload_flag=$lt_cv_ld_reload_flag
5686 case $reload_flag in
5687 "" | " "*) ;;
5688 *) reload_flag=" $reload_flag" ;;
5689 esac
5690 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5691 case $host_os in
5692   darwin*)
5693     if test "$GCC" = yes; then
5694       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5695     else
5696       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5697     fi
5698     ;;
5699 esac
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709 if test -n "$ac_tool_prefix"; then
5710   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5711 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5713 $as_echo_n "checking for $ac_word... " >&6; }
5714 if ${ac_cv_prog_OBJDUMP+:} false; then :
5715   $as_echo_n "(cached) " >&6
5716 else
5717   if test -n "$OBJDUMP"; then
5718   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5719 else
5720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5721 for as_dir in $PATH
5722 do
5723   IFS=$as_save_IFS
5724   test -z "$as_dir" && as_dir=.
5725     for ac_exec_ext in '' $ac_executable_extensions; do
5726   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5727     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5729     break 2
5730   fi
5731 done
5732   done
5733 IFS=$as_save_IFS
5734
5735 fi
5736 fi
5737 OBJDUMP=$ac_cv_prog_OBJDUMP
5738 if test -n "$OBJDUMP"; then
5739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5740 $as_echo "$OBJDUMP" >&6; }
5741 else
5742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5743 $as_echo "no" >&6; }
5744 fi
5745
5746
5747 fi
5748 if test -z "$ac_cv_prog_OBJDUMP"; then
5749   ac_ct_OBJDUMP=$OBJDUMP
5750   # Extract the first word of "objdump", so it can be a program name with args.
5751 set dummy objdump; ac_word=$2
5752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5753 $as_echo_n "checking for $ac_word... " >&6; }
5754 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5755   $as_echo_n "(cached) " >&6
5756 else
5757   if test -n "$ac_ct_OBJDUMP"; then
5758   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5759 else
5760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5761 for as_dir in $PATH
5762 do
5763   IFS=$as_save_IFS
5764   test -z "$as_dir" && as_dir=.
5765     for ac_exec_ext in '' $ac_executable_extensions; do
5766   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5767     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5769     break 2
5770   fi
5771 done
5772   done
5773 IFS=$as_save_IFS
5774
5775 fi
5776 fi
5777 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5778 if test -n "$ac_ct_OBJDUMP"; then
5779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5780 $as_echo "$ac_ct_OBJDUMP" >&6; }
5781 else
5782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5783 $as_echo "no" >&6; }
5784 fi
5785
5786   if test "x$ac_ct_OBJDUMP" = x; then
5787     OBJDUMP="false"
5788   else
5789     case $cross_compiling:$ac_tool_warned in
5790 yes:)
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5793 ac_tool_warned=yes ;;
5794 esac
5795     OBJDUMP=$ac_ct_OBJDUMP
5796   fi
5797 else
5798   OBJDUMP="$ac_cv_prog_OBJDUMP"
5799 fi
5800
5801 test -z "$OBJDUMP" && OBJDUMP=objdump
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5812 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5813 if ${lt_cv_deplibs_check_method+:} false; then :
5814   $as_echo_n "(cached) " >&6
5815 else
5816   lt_cv_file_magic_cmd='$MAGIC_CMD'
5817 lt_cv_file_magic_test_file=
5818 lt_cv_deplibs_check_method='unknown'
5819 # Need to set the preceding variable on all platforms that support
5820 # interlibrary dependencies.
5821 # 'none' -- dependencies not supported.
5822 # `unknown' -- same as none, but documents that we really don't know.
5823 # 'pass_all' -- all dependencies passed with no checks.
5824 # 'test_compile' -- check by making test program.
5825 # 'file_magic [[regex]]' -- check by looking for files in library path
5826 # which responds to the $file_magic_cmd with a given extended regex.
5827 # If you have `file' or equivalent on your system and you're not sure
5828 # whether `pass_all' will *always* work, you probably want this one.
5829
5830 case $host_os in
5831 aix[4-9]*)
5832   lt_cv_deplibs_check_method=pass_all
5833   ;;
5834
5835 beos*)
5836   lt_cv_deplibs_check_method=pass_all
5837   ;;
5838
5839 bsdi[45]*)
5840   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5841   lt_cv_file_magic_cmd='/usr/bin/file -L'
5842   lt_cv_file_magic_test_file=/shlib/libc.so
5843   ;;
5844
5845 cygwin*)
5846   # func_win32_libid is a shell function defined in ltmain.sh
5847   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5848   lt_cv_file_magic_cmd='func_win32_libid'
5849   ;;
5850
5851 mingw* | pw32*)
5852   # Base MSYS/MinGW do not provide the 'file' command needed by
5853   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5854   # unless we find 'file', for example because we are cross-compiling.
5855   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5856   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5857     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5858     lt_cv_file_magic_cmd='func_win32_libid'
5859   else
5860     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5861     lt_cv_file_magic_cmd='$OBJDUMP -f'
5862   fi
5863   ;;
5864
5865 cegcc*)
5866   # use the weaker test based on 'objdump'. See mingw*.
5867   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5868   lt_cv_file_magic_cmd='$OBJDUMP -f'
5869   ;;
5870
5871 darwin* | rhapsody*)
5872   lt_cv_deplibs_check_method=pass_all
5873   ;;
5874
5875 freebsd* | dragonfly*)
5876   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5877     case $host_cpu in
5878     i*86 )
5879       # Not sure whether the presence of OpenBSD here was a mistake.
5880       # Let's accept both of them until this is cleared up.
5881       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5882       lt_cv_file_magic_cmd=/usr/bin/file
5883       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5884       ;;
5885     esac
5886   else
5887     lt_cv_deplibs_check_method=pass_all
5888   fi
5889   ;;
5890
5891 gnu*)
5892   lt_cv_deplibs_check_method=pass_all
5893   ;;
5894
5895 haiku*)
5896   lt_cv_deplibs_check_method=pass_all
5897   ;;
5898
5899 hpux10.20* | hpux11*)
5900   lt_cv_file_magic_cmd=/usr/bin/file
5901   case $host_cpu in
5902   ia64*)
5903     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5904     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5905     ;;
5906   hppa*64*)
5907     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5908     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5909     ;;
5910   *)
5911     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5912     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5913     ;;
5914   esac
5915   ;;
5916
5917 interix[3-9]*)
5918   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5919   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5920   ;;
5921
5922 irix5* | irix6* | nonstopux*)
5923   case $LD in
5924   *-32|*"-32 ") libmagic=32-bit;;
5925   *-n32|*"-n32 ") libmagic=N32;;
5926   *-64|*"-64 ") libmagic=64-bit;;
5927   *) libmagic=never-match;;
5928   esac
5929   lt_cv_deplibs_check_method=pass_all
5930   ;;
5931
5932 # This must be Linux ELF.
5933 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
5934   lt_cv_deplibs_check_method=pass_all
5935   ;;
5936
5937 netbsd*)
5938   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5939     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5940   else
5941     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5942   fi
5943   ;;
5944
5945 newos6*)
5946   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5947   lt_cv_file_magic_cmd=/usr/bin/file
5948   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5949   ;;
5950
5951 *nto* | *qnx*)
5952   lt_cv_deplibs_check_method=pass_all
5953   ;;
5954
5955 openbsd*)
5956   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5957     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5958   else
5959     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5960   fi
5961   ;;
5962
5963 osf3* | osf4* | osf5*)
5964   lt_cv_deplibs_check_method=pass_all
5965   ;;
5966
5967 rdos*)
5968   lt_cv_deplibs_check_method=pass_all
5969   ;;
5970
5971 solaris*)
5972   lt_cv_deplibs_check_method=pass_all
5973   ;;
5974
5975 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5976   lt_cv_deplibs_check_method=pass_all
5977   ;;
5978
5979 sysv4 | sysv4.3*)
5980   case $host_vendor in
5981   motorola)
5982     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]'
5983     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5984     ;;
5985   ncr)
5986     lt_cv_deplibs_check_method=pass_all
5987     ;;
5988   sequent)
5989     lt_cv_file_magic_cmd='/bin/file'
5990     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5991     ;;
5992   sni)
5993     lt_cv_file_magic_cmd='/bin/file'
5994     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5995     lt_cv_file_magic_test_file=/lib/libc.so
5996     ;;
5997   siemens)
5998     lt_cv_deplibs_check_method=pass_all
5999     ;;
6000   pc)
6001     lt_cv_deplibs_check_method=pass_all
6002     ;;
6003   esac
6004   ;;
6005
6006 tpf*)
6007   lt_cv_deplibs_check_method=pass_all
6008   ;;
6009 vxworks*)
6010   # Assume VxWorks cross toolchains are built on Linux, possibly
6011   # as canadian for Windows hosts.
6012   lt_cv_deplibs_check_method=pass_all
6013   ;;
6014 esac
6015
6016 fi
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6018 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6019 file_magic_cmd=$lt_cv_file_magic_cmd
6020 deplibs_check_method=$lt_cv_deplibs_check_method
6021 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034 if test -n "$ac_tool_prefix"; then
6035   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6036 set dummy ${ac_tool_prefix}ar; ac_word=$2
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6038 $as_echo_n "checking for $ac_word... " >&6; }
6039 if ${ac_cv_prog_AR+:} false; then :
6040   $as_echo_n "(cached) " >&6
6041 else
6042   if test -n "$AR"; then
6043   ac_cv_prog_AR="$AR" # Let the user override the test.
6044 else
6045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6046 for as_dir in $PATH
6047 do
6048   IFS=$as_save_IFS
6049   test -z "$as_dir" && as_dir=.
6050     for ac_exec_ext in '' $ac_executable_extensions; do
6051   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6052     ac_cv_prog_AR="${ac_tool_prefix}ar"
6053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6054     break 2
6055   fi
6056 done
6057   done
6058 IFS=$as_save_IFS
6059
6060 fi
6061 fi
6062 AR=$ac_cv_prog_AR
6063 if test -n "$AR"; then
6064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6065 $as_echo "$AR" >&6; }
6066 else
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6068 $as_echo "no" >&6; }
6069 fi
6070
6071
6072 fi
6073 if test -z "$ac_cv_prog_AR"; then
6074   ac_ct_AR=$AR
6075   # Extract the first word of "ar", so it can be a program name with args.
6076 set dummy ar; ac_word=$2
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6078 $as_echo_n "checking for $ac_word... " >&6; }
6079 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6080   $as_echo_n "(cached) " >&6
6081 else
6082   if test -n "$ac_ct_AR"; then
6083   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6084 else
6085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6086 for as_dir in $PATH
6087 do
6088   IFS=$as_save_IFS
6089   test -z "$as_dir" && as_dir=.
6090     for ac_exec_ext in '' $ac_executable_extensions; do
6091   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6092     ac_cv_prog_ac_ct_AR="ar"
6093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6094     break 2
6095   fi
6096 done
6097   done
6098 IFS=$as_save_IFS
6099
6100 fi
6101 fi
6102 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6103 if test -n "$ac_ct_AR"; then
6104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6105 $as_echo "$ac_ct_AR" >&6; }
6106 else
6107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6108 $as_echo "no" >&6; }
6109 fi
6110
6111   if test "x$ac_ct_AR" = x; then
6112     AR="false"
6113   else
6114     case $cross_compiling:$ac_tool_warned in
6115 yes:)
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6118 ac_tool_warned=yes ;;
6119 esac
6120     AR=$ac_ct_AR
6121   fi
6122 else
6123   AR="$ac_cv_prog_AR"
6124 fi
6125
6126 test -z "$AR" && AR=ar
6127 test -z "$AR_FLAGS" && AR_FLAGS=cru
6128
6129
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139 if test -n "$ac_tool_prefix"; then
6140   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6141 set dummy ${ac_tool_prefix}strip; ac_word=$2
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6143 $as_echo_n "checking for $ac_word... " >&6; }
6144 if ${ac_cv_prog_STRIP+:} false; then :
6145   $as_echo_n "(cached) " >&6
6146 else
6147   if test -n "$STRIP"; then
6148   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6149 else
6150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151 for as_dir in $PATH
6152 do
6153   IFS=$as_save_IFS
6154   test -z "$as_dir" && as_dir=.
6155     for ac_exec_ext in '' $ac_executable_extensions; do
6156   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6157     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6159     break 2
6160   fi
6161 done
6162   done
6163 IFS=$as_save_IFS
6164
6165 fi
6166 fi
6167 STRIP=$ac_cv_prog_STRIP
6168 if test -n "$STRIP"; then
6169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6170 $as_echo "$STRIP" >&6; }
6171 else
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6173 $as_echo "no" >&6; }
6174 fi
6175
6176
6177 fi
6178 if test -z "$ac_cv_prog_STRIP"; then
6179   ac_ct_STRIP=$STRIP
6180   # Extract the first word of "strip", so it can be a program name with args.
6181 set dummy strip; ac_word=$2
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6183 $as_echo_n "checking for $ac_word... " >&6; }
6184 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6185   $as_echo_n "(cached) " >&6
6186 else
6187   if test -n "$ac_ct_STRIP"; then
6188   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6189 else
6190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6191 for as_dir in $PATH
6192 do
6193   IFS=$as_save_IFS
6194   test -z "$as_dir" && as_dir=.
6195     for ac_exec_ext in '' $ac_executable_extensions; do
6196   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6197     ac_cv_prog_ac_ct_STRIP="strip"
6198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6199     break 2
6200   fi
6201 done
6202   done
6203 IFS=$as_save_IFS
6204
6205 fi
6206 fi
6207 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6208 if test -n "$ac_ct_STRIP"; then
6209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6210 $as_echo "$ac_ct_STRIP" >&6; }
6211 else
6212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6213 $as_echo "no" >&6; }
6214 fi
6215
6216   if test "x$ac_ct_STRIP" = x; then
6217     STRIP=":"
6218   else
6219     case $cross_compiling:$ac_tool_warned in
6220 yes:)
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6222 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6223 ac_tool_warned=yes ;;
6224 esac
6225     STRIP=$ac_ct_STRIP
6226   fi
6227 else
6228   STRIP="$ac_cv_prog_STRIP"
6229 fi
6230
6231 test -z "$STRIP" && STRIP=:
6232
6233
6234
6235
6236
6237
6238 if test -n "$ac_tool_prefix"; then
6239   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6240 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6242 $as_echo_n "checking for $ac_word... " >&6; }
6243 if ${ac_cv_prog_RANLIB+:} false; then :
6244   $as_echo_n "(cached) " >&6
6245 else
6246   if test -n "$RANLIB"; then
6247   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6248 else
6249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6250 for as_dir in $PATH
6251 do
6252   IFS=$as_save_IFS
6253   test -z "$as_dir" && as_dir=.
6254     for ac_exec_ext in '' $ac_executable_extensions; do
6255   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6256     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6258     break 2
6259   fi
6260 done
6261   done
6262 IFS=$as_save_IFS
6263
6264 fi
6265 fi
6266 RANLIB=$ac_cv_prog_RANLIB
6267 if test -n "$RANLIB"; then
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6269 $as_echo "$RANLIB" >&6; }
6270 else
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6272 $as_echo "no" >&6; }
6273 fi
6274
6275
6276 fi
6277 if test -z "$ac_cv_prog_RANLIB"; then
6278   ac_ct_RANLIB=$RANLIB
6279   # Extract the first word of "ranlib", so it can be a program name with args.
6280 set dummy ranlib; ac_word=$2
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6282 $as_echo_n "checking for $ac_word... " >&6; }
6283 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6284   $as_echo_n "(cached) " >&6
6285 else
6286   if test -n "$ac_ct_RANLIB"; then
6287   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6288 else
6289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6290 for as_dir in $PATH
6291 do
6292   IFS=$as_save_IFS
6293   test -z "$as_dir" && as_dir=.
6294     for ac_exec_ext in '' $ac_executable_extensions; do
6295   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6296     ac_cv_prog_ac_ct_RANLIB="ranlib"
6297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6298     break 2
6299   fi
6300 done
6301   done
6302 IFS=$as_save_IFS
6303
6304 fi
6305 fi
6306 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6307 if test -n "$ac_ct_RANLIB"; then
6308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6309 $as_echo "$ac_ct_RANLIB" >&6; }
6310 else
6311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6312 $as_echo "no" >&6; }
6313 fi
6314
6315   if test "x$ac_ct_RANLIB" = x; then
6316     RANLIB=":"
6317   else
6318     case $cross_compiling:$ac_tool_warned in
6319 yes:)
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6321 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6322 ac_tool_warned=yes ;;
6323 esac
6324     RANLIB=$ac_ct_RANLIB
6325   fi
6326 else
6327   RANLIB="$ac_cv_prog_RANLIB"
6328 fi
6329
6330 test -z "$RANLIB" && RANLIB=:
6331
6332
6333
6334
6335
6336
6337 # Determine commands to create old-style static archives.
6338 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6339 old_postinstall_cmds='chmod 644 $oldlib'
6340 old_postuninstall_cmds=
6341
6342 if test -n "$RANLIB"; then
6343   case $host_os in
6344   openbsd*)
6345     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6346     ;;
6347   *)
6348     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6349     ;;
6350   esac
6351   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6352 fi
6353
6354 case $host_os in
6355   darwin*)
6356     lock_old_archive_extraction=yes ;;
6357   *)
6358     lock_old_archive_extraction=no ;;
6359 esac
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399 # If no C compiler was specified, use CC.
6400 LTCC=${LTCC-"$CC"}
6401
6402 # If no C compiler flags were specified, use CFLAGS.
6403 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6404
6405 # Allow CC to be a program name with arguments.
6406 compiler=$CC
6407
6408
6409 # Check for command to grab the raw symbol name followed by C symbol from nm.
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6411 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6412 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6413   $as_echo_n "(cached) " >&6
6414 else
6415
6416 # These are sane defaults that work on at least a few old systems.
6417 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6418
6419 # Character class describing NM global symbol codes.
6420 symcode='[BCDEGRST]'
6421
6422 # Regexp to match symbols that can be accessed directly from C.
6423 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6424
6425 # Define system-specific variables.
6426 case $host_os in
6427 aix*)
6428   symcode='[BCDT]'
6429   ;;
6430 cygwin* | mingw* | pw32* | cegcc*)
6431   symcode='[ABCDGISTW]'
6432   ;;
6433 hpux*)
6434   if test "$host_cpu" = ia64; then
6435     symcode='[ABCDEGRST]'
6436   fi
6437   ;;
6438 irix* | nonstopux*)
6439   symcode='[BCDEGRST]'
6440   ;;
6441 osf*)
6442   symcode='[BCDEGQRST]'
6443   ;;
6444 solaris*)
6445   symcode='[BDRT]'
6446   ;;
6447 sco3.2v5*)
6448   symcode='[DT]'
6449   ;;
6450 sysv4.2uw2*)
6451   symcode='[DT]'
6452   ;;
6453 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6454   symcode='[ABDT]'
6455   ;;
6456 sysv4)
6457   symcode='[DFNSTU]'
6458   ;;
6459 esac
6460
6461 # If we're using GNU nm, then use its standard symbol codes.
6462 case `$NM -V 2>&1` in
6463 *GNU* | *'with BFD'*)
6464   symcode='[ABCDGIRSTW]' ;;
6465 esac
6466
6467 # Transform an extracted symbol line into a proper C declaration.
6468 # Some systems (esp. on ia64) link data and code symbols differently,
6469 # so use this general approach.
6470 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6471
6472 # Transform an extracted symbol line into symbol name and symbol address
6473 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6474 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'"
6475
6476 # Handle CRLF in mingw tool chain
6477 opt_cr=
6478 case $build_os in
6479 mingw*)
6480   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6481   ;;
6482 esac
6483
6484 # Try without a prefix underscore, then with it.
6485 for ac_symprfx in "" "_"; do
6486
6487   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6488   symxfrm="\\1 $ac_symprfx\\2 \\2"
6489
6490   # Write the raw and C identifiers.
6491   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6492     # Fake it for dumpbin and say T for any non-static function
6493     # and D for any global variable.
6494     # Also find C++ and __fastcall symbols from MSVC++,
6495     # which start with @ or ?.
6496     lt_cv_sys_global_symbol_pipe="$AWK '"\
6497 "     {last_section=section; section=\$ 3};"\
6498 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6499 "     \$ 0!~/External *\|/{next};"\
6500 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6501 "     {if(hide[section]) next};"\
6502 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6503 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6504 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6505 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6506 "     ' prfx=^$ac_symprfx"
6507   else
6508     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6509   fi
6510
6511   # Check to see that the pipe works correctly.
6512   pipe_works=no
6513
6514   rm -f conftest*
6515   cat > conftest.$ac_ext <<_LT_EOF
6516 #ifdef __cplusplus
6517 extern "C" {
6518 #endif
6519 char nm_test_var;
6520 void nm_test_func(void);
6521 void nm_test_func(void){}
6522 #ifdef __cplusplus
6523 }
6524 #endif
6525 int main(){nm_test_var='a';nm_test_func();return(0);}
6526 _LT_EOF
6527
6528   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6529   (eval $ac_compile) 2>&5
6530   ac_status=$?
6531   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6532   test $ac_status = 0; }; then
6533     # Now try to grab the symbols.
6534     nlist=conftest.nm
6535     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6536   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6537   ac_status=$?
6538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6539   test $ac_status = 0; } && test -s "$nlist"; then
6540       # Try sorting and uniquifying the output.
6541       if sort "$nlist" | uniq > "$nlist"T; then
6542         mv -f "$nlist"T "$nlist"
6543       else
6544         rm -f "$nlist"T
6545       fi
6546
6547       # Make sure that we snagged all the symbols we need.
6548       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6549         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6550           cat <<_LT_EOF > conftest.$ac_ext
6551 #ifdef __cplusplus
6552 extern "C" {
6553 #endif
6554
6555 _LT_EOF
6556           # Now generate the symbol file.
6557           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6558
6559           cat <<_LT_EOF >> conftest.$ac_ext
6560
6561 /* The mapping between symbol names and symbols.  */
6562 const struct {
6563   const char *name;
6564   void       *address;
6565 }
6566 lt__PROGRAM__LTX_preloaded_symbols[] =
6567 {
6568   { "@PROGRAM@", (void *) 0 },
6569 _LT_EOF
6570           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6571           cat <<\_LT_EOF >> conftest.$ac_ext
6572   {0, (void *) 0}
6573 };
6574
6575 /* This works around a problem in FreeBSD linker */
6576 #ifdef FREEBSD_WORKAROUND
6577 static const void *lt_preloaded_setup() {
6578   return lt__PROGRAM__LTX_preloaded_symbols;
6579 }
6580 #endif
6581
6582 #ifdef __cplusplus
6583 }
6584 #endif
6585 _LT_EOF
6586           # Now try linking the two files.
6587           mv conftest.$ac_objext conftstm.$ac_objext
6588           lt_save_LIBS="$LIBS"
6589           lt_save_CFLAGS="$CFLAGS"
6590           LIBS="conftstm.$ac_objext"
6591           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6592           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6593   (eval $ac_link) 2>&5
6594   ac_status=$?
6595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6596   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6597             pipe_works=yes
6598           fi
6599           LIBS="$lt_save_LIBS"
6600           CFLAGS="$lt_save_CFLAGS"
6601         else
6602           echo "cannot find nm_test_func in $nlist" >&5
6603         fi
6604       else
6605         echo "cannot find nm_test_var in $nlist" >&5
6606       fi
6607     else
6608       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6609     fi
6610   else
6611     echo "$progname: failed program was:" >&5
6612     cat conftest.$ac_ext >&5
6613   fi
6614   rm -rf conftest* conftst*
6615
6616   # Do not use the global_symbol_pipe unless it works.
6617   if test "$pipe_works" = yes; then
6618     break
6619   else
6620     lt_cv_sys_global_symbol_pipe=
6621   fi
6622 done
6623
6624 fi
6625
6626 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6627   lt_cv_sys_global_symbol_to_cdecl=
6628 fi
6629 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6631 $as_echo "failed" >&6; }
6632 else
6633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6634 $as_echo "ok" >&6; }
6635 fi
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658 # Check whether --enable-libtool-lock was given.
6659 if test "${enable_libtool_lock+set}" = set; then :
6660   enableval=$enable_libtool_lock;
6661 fi
6662
6663 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6664
6665 # Some flags need to be propagated to the compiler or linker for good
6666 # libtool support.
6667 case $host in
6668 ia64-*-hpux*)
6669   # Find out which ABI we are using.
6670   echo 'int i;' > conftest.$ac_ext
6671   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6672   (eval $ac_compile) 2>&5
6673   ac_status=$?
6674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6675   test $ac_status = 0; }; then
6676     case `/usr/bin/file conftest.$ac_objext` in
6677       *ELF-32*)
6678         HPUX_IA64_MODE="32"
6679         ;;
6680       *ELF-64*)
6681         HPUX_IA64_MODE="64"
6682         ;;
6683     esac
6684   fi
6685   rm -rf conftest*
6686   ;;
6687 *-*-irix6*)
6688   # Find out which ABI we are using.
6689   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6690   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6691   (eval $ac_compile) 2>&5
6692   ac_status=$?
6693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6694   test $ac_status = 0; }; then
6695     if test "$lt_cv_prog_gnu_ld" = yes; then
6696       case `/usr/bin/file conftest.$ac_objext` in
6697         *32-bit*)
6698           LD="${LD-ld} -melf32bsmip"
6699           ;;
6700         *N32*)
6701           LD="${LD-ld} -melf32bmipn32"
6702           ;;
6703         *64-bit*)
6704           LD="${LD-ld} -melf64bmip"
6705         ;;
6706       esac
6707     else
6708       case `/usr/bin/file conftest.$ac_objext` in
6709         *32-bit*)
6710           LD="${LD-ld} -32"
6711           ;;
6712         *N32*)
6713           LD="${LD-ld} -n32"
6714           ;;
6715         *64-bit*)
6716           LD="${LD-ld} -64"
6717           ;;
6718       esac
6719     fi
6720   fi
6721   rm -rf conftest*
6722   ;;
6723
6724 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6725 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6726   # Find out which ABI we are using.
6727   echo 'int i;' > 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     case `/usr/bin/file conftest.o` in
6734       *32-bit*)
6735         case $host in
6736           x86_64-*kfreebsd*-gnu)
6737             LD="${LD-ld} -m elf_i386_fbsd"
6738             ;;
6739           x86_64-*linux*)
6740             case `/usr/bin/file conftest.o` in
6741               *x86-64*)
6742                 LD="${LD-ld} -m elf32_x86_64"
6743                 ;;
6744               *)
6745                 LD="${LD-ld} -m elf_i386"
6746                 ;;
6747             esac
6748             ;;
6749           powerpc64le-*linux*)
6750             LD="${LD-ld} -m elf32lppclinux"
6751             ;;
6752           powerpc64-*linux*)
6753             LD="${LD-ld} -m elf32ppclinux"
6754             ;;
6755           s390x-*linux*)
6756             LD="${LD-ld} -m elf_s390"
6757             ;;
6758           sparc64-*linux*)
6759             LD="${LD-ld} -m elf32_sparc"
6760             ;;
6761         esac
6762         ;;
6763       *64-bit*)
6764         case $host in
6765           x86_64-*kfreebsd*-gnu)
6766             LD="${LD-ld} -m elf_x86_64_fbsd"
6767             ;;
6768           x86_64-*linux*)
6769             LD="${LD-ld} -m elf_x86_64"
6770             ;;
6771           powerpcle-*linux*)
6772             LD="${LD-ld} -m elf64lppc"
6773             ;;
6774           powerpc-*linux*)
6775             LD="${LD-ld} -m elf64ppc"
6776             ;;
6777           s390*-*linux*|s390*-*tpf*)
6778             LD="${LD-ld} -m elf64_s390"
6779             ;;
6780           sparc*-*linux*)
6781             LD="${LD-ld} -m elf64_sparc"
6782             ;;
6783         esac
6784         ;;
6785     esac
6786   fi
6787   rm -rf conftest*
6788   ;;
6789
6790 *-*-sco3.2v5*)
6791   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6792   SAVE_CFLAGS="$CFLAGS"
6793   CFLAGS="$CFLAGS -belf"
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6795 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6796 if ${lt_cv_cc_needs_belf+:} false; then :
6797   $as_echo_n "(cached) " >&6
6798 else
6799   ac_ext=c
6800 ac_cpp='$CPP $CPPFLAGS'
6801 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6802 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6803 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6804
6805      if test x$gcc_no_link = xyes; then
6806   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6807 fi
6808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6809 /* end confdefs.h.  */
6810
6811 int
6812 main ()
6813 {
6814
6815   ;
6816   return 0;
6817 }
6818 _ACEOF
6819 if ac_fn_c_try_link "$LINENO"; then :
6820   lt_cv_cc_needs_belf=yes
6821 else
6822   lt_cv_cc_needs_belf=no
6823 fi
6824 rm -f core conftest.err conftest.$ac_objext \
6825     conftest$ac_exeext conftest.$ac_ext
6826      ac_ext=c
6827 ac_cpp='$CPP $CPPFLAGS'
6828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6831
6832 fi
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6834 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6835   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6836     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6837     CFLAGS="$SAVE_CFLAGS"
6838   fi
6839   ;;
6840 sparc*-*solaris*)
6841   # Find out which ABI we are using.
6842   echo 'int i;' > conftest.$ac_ext
6843   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6844   (eval $ac_compile) 2>&5
6845   ac_status=$?
6846   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6847   test $ac_status = 0; }; then
6848     case `/usr/bin/file conftest.o` in
6849     *64-bit*)
6850       case $lt_cv_prog_gnu_ld in
6851       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6852       *)
6853         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6854           LD="${LD-ld} -64"
6855         fi
6856         ;;
6857       esac
6858       ;;
6859     esac
6860   fi
6861   rm -rf conftest*
6862   ;;
6863 esac
6864
6865 need_locks="$enable_libtool_lock"
6866
6867
6868   case $host_os in
6869     rhapsody* | darwin*)
6870     if test -n "$ac_tool_prefix"; then
6871   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6872 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6874 $as_echo_n "checking for $ac_word... " >&6; }
6875 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6876   $as_echo_n "(cached) " >&6
6877 else
6878   if test -n "$DSYMUTIL"; then
6879   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6880 else
6881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6882 for as_dir in $PATH
6883 do
6884   IFS=$as_save_IFS
6885   test -z "$as_dir" && as_dir=.
6886     for ac_exec_ext in '' $ac_executable_extensions; do
6887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6888     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6890     break 2
6891   fi
6892 done
6893   done
6894 IFS=$as_save_IFS
6895
6896 fi
6897 fi
6898 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6899 if test -n "$DSYMUTIL"; then
6900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6901 $as_echo "$DSYMUTIL" >&6; }
6902 else
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6904 $as_echo "no" >&6; }
6905 fi
6906
6907
6908 fi
6909 if test -z "$ac_cv_prog_DSYMUTIL"; then
6910   ac_ct_DSYMUTIL=$DSYMUTIL
6911   # Extract the first word of "dsymutil", so it can be a program name with args.
6912 set dummy dsymutil; ac_word=$2
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6914 $as_echo_n "checking for $ac_word... " >&6; }
6915 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6916   $as_echo_n "(cached) " >&6
6917 else
6918   if test -n "$ac_ct_DSYMUTIL"; then
6919   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6920 else
6921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6922 for as_dir in $PATH
6923 do
6924   IFS=$as_save_IFS
6925   test -z "$as_dir" && as_dir=.
6926     for ac_exec_ext in '' $ac_executable_extensions; do
6927   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6928     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6930     break 2
6931   fi
6932 done
6933   done
6934 IFS=$as_save_IFS
6935
6936 fi
6937 fi
6938 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6939 if test -n "$ac_ct_DSYMUTIL"; then
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6941 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6942 else
6943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6944 $as_echo "no" >&6; }
6945 fi
6946
6947   if test "x$ac_ct_DSYMUTIL" = x; then
6948     DSYMUTIL=":"
6949   else
6950     case $cross_compiling:$ac_tool_warned in
6951 yes:)
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6954 ac_tool_warned=yes ;;
6955 esac
6956     DSYMUTIL=$ac_ct_DSYMUTIL
6957   fi
6958 else
6959   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6960 fi
6961
6962     if test -n "$ac_tool_prefix"; then
6963   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6964 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6966 $as_echo_n "checking for $ac_word... " >&6; }
6967 if ${ac_cv_prog_NMEDIT+:} false; then :
6968   $as_echo_n "(cached) " >&6
6969 else
6970   if test -n "$NMEDIT"; then
6971   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6972 else
6973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6974 for as_dir in $PATH
6975 do
6976   IFS=$as_save_IFS
6977   test -z "$as_dir" && as_dir=.
6978     for ac_exec_ext in '' $ac_executable_extensions; do
6979   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6980     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6982     break 2
6983   fi
6984 done
6985   done
6986 IFS=$as_save_IFS
6987
6988 fi
6989 fi
6990 NMEDIT=$ac_cv_prog_NMEDIT
6991 if test -n "$NMEDIT"; then
6992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6993 $as_echo "$NMEDIT" >&6; }
6994 else
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6996 $as_echo "no" >&6; }
6997 fi
6998
6999
7000 fi
7001 if test -z "$ac_cv_prog_NMEDIT"; then
7002   ac_ct_NMEDIT=$NMEDIT
7003   # Extract the first word of "nmedit", so it can be a program name with args.
7004 set dummy nmedit; ac_word=$2
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7006 $as_echo_n "checking for $ac_word... " >&6; }
7007 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7008   $as_echo_n "(cached) " >&6
7009 else
7010   if test -n "$ac_ct_NMEDIT"; then
7011   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7012 else
7013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7014 for as_dir in $PATH
7015 do
7016   IFS=$as_save_IFS
7017   test -z "$as_dir" && as_dir=.
7018     for ac_exec_ext in '' $ac_executable_extensions; do
7019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7020     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7022     break 2
7023   fi
7024 done
7025   done
7026 IFS=$as_save_IFS
7027
7028 fi
7029 fi
7030 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7031 if test -n "$ac_ct_NMEDIT"; then
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7033 $as_echo "$ac_ct_NMEDIT" >&6; }
7034 else
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7036 $as_echo "no" >&6; }
7037 fi
7038
7039   if test "x$ac_ct_NMEDIT" = x; then
7040     NMEDIT=":"
7041   else
7042     case $cross_compiling:$ac_tool_warned in
7043 yes:)
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7045 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7046 ac_tool_warned=yes ;;
7047 esac
7048     NMEDIT=$ac_ct_NMEDIT
7049   fi
7050 else
7051   NMEDIT="$ac_cv_prog_NMEDIT"
7052 fi
7053
7054     if test -n "$ac_tool_prefix"; then
7055   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7056 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7058 $as_echo_n "checking for $ac_word... " >&6; }
7059 if ${ac_cv_prog_LIPO+:} false; then :
7060   $as_echo_n "(cached) " >&6
7061 else
7062   if test -n "$LIPO"; then
7063   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7064 else
7065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7066 for as_dir in $PATH
7067 do
7068   IFS=$as_save_IFS
7069   test -z "$as_dir" && as_dir=.
7070     for ac_exec_ext in '' $ac_executable_extensions; do
7071   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7072     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7074     break 2
7075   fi
7076 done
7077   done
7078 IFS=$as_save_IFS
7079
7080 fi
7081 fi
7082 LIPO=$ac_cv_prog_LIPO
7083 if test -n "$LIPO"; then
7084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7085 $as_echo "$LIPO" >&6; }
7086 else
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7088 $as_echo "no" >&6; }
7089 fi
7090
7091
7092 fi
7093 if test -z "$ac_cv_prog_LIPO"; then
7094   ac_ct_LIPO=$LIPO
7095   # Extract the first word of "lipo", so it can be a program name with args.
7096 set dummy lipo; ac_word=$2
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7098 $as_echo_n "checking for $ac_word... " >&6; }
7099 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7100   $as_echo_n "(cached) " >&6
7101 else
7102   if test -n "$ac_ct_LIPO"; then
7103   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7104 else
7105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7106 for as_dir in $PATH
7107 do
7108   IFS=$as_save_IFS
7109   test -z "$as_dir" && as_dir=.
7110     for ac_exec_ext in '' $ac_executable_extensions; do
7111   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7112     ac_cv_prog_ac_ct_LIPO="lipo"
7113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7114     break 2
7115   fi
7116 done
7117   done
7118 IFS=$as_save_IFS
7119
7120 fi
7121 fi
7122 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7123 if test -n "$ac_ct_LIPO"; then
7124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7125 $as_echo "$ac_ct_LIPO" >&6; }
7126 else
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7128 $as_echo "no" >&6; }
7129 fi
7130
7131   if test "x$ac_ct_LIPO" = x; then
7132     LIPO=":"
7133   else
7134     case $cross_compiling:$ac_tool_warned in
7135 yes:)
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7137 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7138 ac_tool_warned=yes ;;
7139 esac
7140     LIPO=$ac_ct_LIPO
7141   fi
7142 else
7143   LIPO="$ac_cv_prog_LIPO"
7144 fi
7145
7146     if test -n "$ac_tool_prefix"; then
7147   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7148 set dummy ${ac_tool_prefix}otool; ac_word=$2
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7150 $as_echo_n "checking for $ac_word... " >&6; }
7151 if ${ac_cv_prog_OTOOL+:} false; then :
7152   $as_echo_n "(cached) " >&6
7153 else
7154   if test -n "$OTOOL"; then
7155   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7156 else
7157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7158 for as_dir in $PATH
7159 do
7160   IFS=$as_save_IFS
7161   test -z "$as_dir" && as_dir=.
7162     for ac_exec_ext in '' $ac_executable_extensions; do
7163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7164     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7166     break 2
7167   fi
7168 done
7169   done
7170 IFS=$as_save_IFS
7171
7172 fi
7173 fi
7174 OTOOL=$ac_cv_prog_OTOOL
7175 if test -n "$OTOOL"; then
7176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7177 $as_echo "$OTOOL" >&6; }
7178 else
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7180 $as_echo "no" >&6; }
7181 fi
7182
7183
7184 fi
7185 if test -z "$ac_cv_prog_OTOOL"; then
7186   ac_ct_OTOOL=$OTOOL
7187   # Extract the first word of "otool", so it can be a program name with args.
7188 set dummy otool; ac_word=$2
7189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7190 $as_echo_n "checking for $ac_word... " >&6; }
7191 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7192   $as_echo_n "(cached) " >&6
7193 else
7194   if test -n "$ac_ct_OTOOL"; then
7195   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7196 else
7197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7198 for as_dir in $PATH
7199 do
7200   IFS=$as_save_IFS
7201   test -z "$as_dir" && as_dir=.
7202     for ac_exec_ext in '' $ac_executable_extensions; do
7203   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7204     ac_cv_prog_ac_ct_OTOOL="otool"
7205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7206     break 2
7207   fi
7208 done
7209   done
7210 IFS=$as_save_IFS
7211
7212 fi
7213 fi
7214 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7215 if test -n "$ac_ct_OTOOL"; then
7216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7217 $as_echo "$ac_ct_OTOOL" >&6; }
7218 else
7219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7220 $as_echo "no" >&6; }
7221 fi
7222
7223   if test "x$ac_ct_OTOOL" = x; then
7224     OTOOL=":"
7225   else
7226     case $cross_compiling:$ac_tool_warned in
7227 yes:)
7228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7229 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7230 ac_tool_warned=yes ;;
7231 esac
7232     OTOOL=$ac_ct_OTOOL
7233   fi
7234 else
7235   OTOOL="$ac_cv_prog_OTOOL"
7236 fi
7237
7238     if test -n "$ac_tool_prefix"; then
7239   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7240 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7242 $as_echo_n "checking for $ac_word... " >&6; }
7243 if ${ac_cv_prog_OTOOL64+:} false; then :
7244   $as_echo_n "(cached) " >&6
7245 else
7246   if test -n "$OTOOL64"; then
7247   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7248 else
7249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7250 for as_dir in $PATH
7251 do
7252   IFS=$as_save_IFS
7253   test -z "$as_dir" && as_dir=.
7254     for ac_exec_ext in '' $ac_executable_extensions; do
7255   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7256     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7258     break 2
7259   fi
7260 done
7261   done
7262 IFS=$as_save_IFS
7263
7264 fi
7265 fi
7266 OTOOL64=$ac_cv_prog_OTOOL64
7267 if test -n "$OTOOL64"; then
7268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7269 $as_echo "$OTOOL64" >&6; }
7270 else
7271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7272 $as_echo "no" >&6; }
7273 fi
7274
7275
7276 fi
7277 if test -z "$ac_cv_prog_OTOOL64"; then
7278   ac_ct_OTOOL64=$OTOOL64
7279   # Extract the first word of "otool64", so it can be a program name with args.
7280 set dummy otool64; ac_word=$2
7281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7282 $as_echo_n "checking for $ac_word... " >&6; }
7283 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7284   $as_echo_n "(cached) " >&6
7285 else
7286   if test -n "$ac_ct_OTOOL64"; then
7287   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7288 else
7289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7290 for as_dir in $PATH
7291 do
7292   IFS=$as_save_IFS
7293   test -z "$as_dir" && as_dir=.
7294     for ac_exec_ext in '' $ac_executable_extensions; do
7295   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7296     ac_cv_prog_ac_ct_OTOOL64="otool64"
7297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7298     break 2
7299   fi
7300 done
7301   done
7302 IFS=$as_save_IFS
7303
7304 fi
7305 fi
7306 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7307 if test -n "$ac_ct_OTOOL64"; then
7308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7309 $as_echo "$ac_ct_OTOOL64" >&6; }
7310 else
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7312 $as_echo "no" >&6; }
7313 fi
7314
7315   if test "x$ac_ct_OTOOL64" = x; then
7316     OTOOL64=":"
7317   else
7318     case $cross_compiling:$ac_tool_warned in
7319 yes:)
7320 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7321 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7322 ac_tool_warned=yes ;;
7323 esac
7324     OTOOL64=$ac_ct_OTOOL64
7325   fi
7326 else
7327   OTOOL64="$ac_cv_prog_OTOOL64"
7328 fi
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7357 $as_echo_n "checking for -single_module linker flag... " >&6; }
7358 if ${lt_cv_apple_cc_single_mod+:} false; then :
7359   $as_echo_n "(cached) " >&6
7360 else
7361   lt_cv_apple_cc_single_mod=no
7362       if test -z "${LT_MULTI_MODULE}"; then
7363         # By default we will add the -single_module flag. You can override
7364         # by either setting the environment variable LT_MULTI_MODULE
7365         # non-empty at configure time, or by adding -multi_module to the
7366         # link flags.
7367         rm -rf libconftest.dylib*
7368         echo "int foo(void){return 1;}" > conftest.c
7369         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7370 -dynamiclib -Wl,-single_module conftest.c" >&5
7371         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7372           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7373         _lt_result=$?
7374         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7375           lt_cv_apple_cc_single_mod=yes
7376         else
7377           cat conftest.err >&5
7378         fi
7379         rm -rf libconftest.dylib*
7380         rm -f conftest.*
7381       fi
7382 fi
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7384 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7385     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7386 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7387 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7388   $as_echo_n "(cached) " >&6
7389 else
7390   lt_cv_ld_exported_symbols_list=no
7391       save_LDFLAGS=$LDFLAGS
7392       echo "_main" > conftest.sym
7393       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7394       if test x$gcc_no_link = xyes; then
7395   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7396 fi
7397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7398 /* end confdefs.h.  */
7399
7400 int
7401 main ()
7402 {
7403
7404   ;
7405   return 0;
7406 }
7407 _ACEOF
7408 if ac_fn_c_try_link "$LINENO"; then :
7409   lt_cv_ld_exported_symbols_list=yes
7410 else
7411   lt_cv_ld_exported_symbols_list=no
7412 fi
7413 rm -f core conftest.err conftest.$ac_objext \
7414     conftest$ac_exeext conftest.$ac_ext
7415         LDFLAGS="$save_LDFLAGS"
7416
7417 fi
7418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7419 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7420     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7421 $as_echo_n "checking for -force_load linker flag... " >&6; }
7422 if ${lt_cv_ld_force_load+:} false; then :
7423   $as_echo_n "(cached) " >&6
7424 else
7425   lt_cv_ld_force_load=no
7426       cat > conftest.c << _LT_EOF
7427 int forced_loaded() { return 2;}
7428 _LT_EOF
7429       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7430       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7431       echo "$AR cru libconftest.a conftest.o" >&5
7432       $AR cru libconftest.a conftest.o 2>&5
7433       cat > conftest.c << _LT_EOF
7434 int main() { return 0;}
7435 _LT_EOF
7436       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7437       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7438       _lt_result=$?
7439       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7440         lt_cv_ld_force_load=yes
7441       else
7442         cat conftest.err >&5
7443       fi
7444         rm -f conftest.err libconftest.a conftest conftest.c
7445         rm -rf conftest.dSYM
7446
7447 fi
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7449 $as_echo "$lt_cv_ld_force_load" >&6; }
7450     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
7451     # build without first building modern cctools / linker.
7452     case $host_cpu-$host_os in
7453     *-rhapsody* | *-darwin1.[012])
7454       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7455     *-darwin1.*)
7456       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7457     *-darwin*)
7458       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
7459       # deployment target is forced to an earlier version.
7460       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
7461         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
7462           ;;
7463         10.[012][,.]*)
7464           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7465           ;;
7466         *)
7467           ;;
7468      esac
7469     ;;
7470   esac
7471     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7472       _lt_dar_single_mod='$single_module'
7473     fi
7474     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7475       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7476     else
7477       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7478     fi
7479     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7480       _lt_dsymutil='~$DSYMUTIL $lib || :'
7481     else
7482       _lt_dsymutil=
7483     fi
7484     ;;
7485   esac
7486
7487 for ac_header in dlfcn.h
7488 do :
7489   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7490 "
7491 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7492   cat >>confdefs.h <<_ACEOF
7493 #define HAVE_DLFCN_H 1
7494 _ACEOF
7495
7496 fi
7497
7498 done
7499
7500
7501
7502
7503
7504 # Set options
7505
7506
7507
7508         enable_dlopen=no
7509
7510
7511   enable_win32_dll=no
7512
7513
7514             # Check whether --enable-shared was given.
7515 if test "${enable_shared+set}" = set; then :
7516   enableval=$enable_shared; p=${PACKAGE-default}
7517     case $enableval in
7518     yes) enable_shared=yes ;;
7519     no) enable_shared=no ;;
7520     *)
7521       enable_shared=no
7522       # Look at the argument we got.  We use all the common list separators.
7523       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7524       for pkg in $enableval; do
7525         IFS="$lt_save_ifs"
7526         if test "X$pkg" = "X$p"; then
7527           enable_shared=yes
7528         fi
7529       done
7530       IFS="$lt_save_ifs"
7531       ;;
7532     esac
7533 else
7534   enable_shared=yes
7535 fi
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545   # Check whether --enable-static was given.
7546 if test "${enable_static+set}" = set; then :
7547   enableval=$enable_static; p=${PACKAGE-default}
7548     case $enableval in
7549     yes) enable_static=yes ;;
7550     no) enable_static=no ;;
7551     *)
7552      enable_static=no
7553       # Look at the argument we got.  We use all the common list separators.
7554       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7555       for pkg in $enableval; do
7556         IFS="$lt_save_ifs"
7557         if test "X$pkg" = "X$p"; then
7558           enable_static=yes
7559         fi
7560       done
7561       IFS="$lt_save_ifs"
7562       ;;
7563     esac
7564 else
7565   enable_static=yes
7566 fi
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577 # Check whether --with-pic was given.
7578 if test "${with_pic+set}" = set; then :
7579   withval=$with_pic; pic_mode="$withval"
7580 else
7581   pic_mode=default
7582 fi
7583
7584
7585 test -z "$pic_mode" && pic_mode=default
7586
7587
7588
7589
7590
7591
7592
7593   # Check whether --enable-fast-install was given.
7594 if test "${enable_fast_install+set}" = set; then :
7595   enableval=$enable_fast_install; p=${PACKAGE-default}
7596     case $enableval in
7597     yes) enable_fast_install=yes ;;
7598     no) enable_fast_install=no ;;
7599     *)
7600       enable_fast_install=no
7601       # Look at the argument we got.  We use all the common list separators.
7602       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7603       for pkg in $enableval; do
7604         IFS="$lt_save_ifs"
7605         if test "X$pkg" = "X$p"; then
7606           enable_fast_install=yes
7607         fi
7608       done
7609       IFS="$lt_save_ifs"
7610       ;;
7611     esac
7612 else
7613   enable_fast_install=yes
7614 fi
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626 # This can be used to rebuild libtool when needed
7627 LIBTOOL_DEPS="$ltmain"
7628
7629 # Always use our own libtool.
7630 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657 test -z "$LN_S" && LN_S="ln -s"
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672 if test -n "${ZSH_VERSION+set}" ; then
7673    setopt NO_GLOB_SUBST
7674 fi
7675
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7677 $as_echo_n "checking for objdir... " >&6; }
7678 if ${lt_cv_objdir+:} false; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   rm -f .libs 2>/dev/null
7682 mkdir .libs 2>/dev/null
7683 if test -d .libs; then
7684   lt_cv_objdir=.libs
7685 else
7686   # MS-DOS does not allow filenames that begin with a dot.
7687   lt_cv_objdir=_libs
7688 fi
7689 rmdir .libs 2>/dev/null
7690 fi
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7692 $as_echo "$lt_cv_objdir" >&6; }
7693 objdir=$lt_cv_objdir
7694
7695
7696
7697
7698
7699 cat >>confdefs.h <<_ACEOF
7700 #define LT_OBJDIR "$lt_cv_objdir/"
7701 _ACEOF
7702
7703
7704
7705
7706 case $host_os in
7707 aix3*)
7708   # AIX sometimes has problems with the GCC collect2 program.  For some
7709   # reason, if we set the COLLECT_NAMES environment variable, the problems
7710   # vanish in a puff of smoke.
7711   if test "X${COLLECT_NAMES+set}" != Xset; then
7712     COLLECT_NAMES=
7713     export COLLECT_NAMES
7714   fi
7715   ;;
7716 esac
7717
7718 # Global variables:
7719 ofile=libtool
7720 can_build_shared=yes
7721
7722 # All known linkers require a `.a' archive for static linking (except MSVC,
7723 # which needs '.lib').
7724 libext=a
7725
7726 with_gnu_ld="$lt_cv_prog_gnu_ld"
7727
7728 old_CC="$CC"
7729 old_CFLAGS="$CFLAGS"
7730
7731 # Set sane defaults for various variables
7732 test -z "$CC" && CC=cc
7733 test -z "$LTCC" && LTCC=$CC
7734 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7735 test -z "$LD" && LD=ld
7736 test -z "$ac_objext" && ac_objext=o
7737
7738 for cc_temp in $compiler""; do
7739   case $cc_temp in
7740     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7741     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7742     \-*) ;;
7743     *) break;;
7744   esac
7745 done
7746 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7747
7748
7749 # Only perform the check for file, if the check method requires it
7750 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7751 case $deplibs_check_method in
7752 file_magic*)
7753   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7754     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7755 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7756 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7757   $as_echo_n "(cached) " >&6
7758 else
7759   case $MAGIC_CMD in
7760 [\\/*] |  ?:[\\/]*)
7761   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7762   ;;
7763 *)
7764   lt_save_MAGIC_CMD="$MAGIC_CMD"
7765   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7766   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7767   for ac_dir in $ac_dummy; do
7768     IFS="$lt_save_ifs"
7769     test -z "$ac_dir" && ac_dir=.
7770     if test -f $ac_dir/${ac_tool_prefix}file; then
7771       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7772       if test -n "$file_magic_test_file"; then
7773         case $deplibs_check_method in
7774         "file_magic "*)
7775           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7776           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7777           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7778             $EGREP "$file_magic_regex" > /dev/null; then
7779             :
7780           else
7781             cat <<_LT_EOF 1>&2
7782
7783 *** Warning: the command libtool uses to detect shared libraries,
7784 *** $file_magic_cmd, produces output that libtool cannot recognize.
7785 *** The result is that libtool may fail to recognize shared libraries
7786 *** as such.  This will affect the creation of libtool libraries that
7787 *** depend on shared libraries, but programs linked with such libtool
7788 *** libraries will work regardless of this problem.  Nevertheless, you
7789 *** may want to report the problem to your system manager and/or to
7790 *** bug-libtool@gnu.org
7791
7792 _LT_EOF
7793           fi ;;
7794         esac
7795       fi
7796       break
7797     fi
7798   done
7799   IFS="$lt_save_ifs"
7800   MAGIC_CMD="$lt_save_MAGIC_CMD"
7801   ;;
7802 esac
7803 fi
7804
7805 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7806 if test -n "$MAGIC_CMD"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7808 $as_echo "$MAGIC_CMD" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814
7815
7816
7817
7818 if test -z "$lt_cv_path_MAGIC_CMD"; then
7819   if test -n "$ac_tool_prefix"; then
7820     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7821 $as_echo_n "checking for file... " >&6; }
7822 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7823   $as_echo_n "(cached) " >&6
7824 else
7825   case $MAGIC_CMD in
7826 [\\/*] |  ?:[\\/]*)
7827   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7828   ;;
7829 *)
7830   lt_save_MAGIC_CMD="$MAGIC_CMD"
7831   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7832   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7833   for ac_dir in $ac_dummy; do
7834     IFS="$lt_save_ifs"
7835     test -z "$ac_dir" && ac_dir=.
7836     if test -f $ac_dir/file; then
7837       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7838       if test -n "$file_magic_test_file"; then
7839         case $deplibs_check_method in
7840         "file_magic "*)
7841           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7842           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7843           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7844             $EGREP "$file_magic_regex" > /dev/null; then
7845             :
7846           else
7847             cat <<_LT_EOF 1>&2
7848
7849 *** Warning: the command libtool uses to detect shared libraries,
7850 *** $file_magic_cmd, produces output that libtool cannot recognize.
7851 *** The result is that libtool may fail to recognize shared libraries
7852 *** as such.  This will affect the creation of libtool libraries that
7853 *** depend on shared libraries, but programs linked with such libtool
7854 *** libraries will work regardless of this problem.  Nevertheless, you
7855 *** may want to report the problem to your system manager and/or to
7856 *** bug-libtool@gnu.org
7857
7858 _LT_EOF
7859           fi ;;
7860         esac
7861       fi
7862       break
7863     fi
7864   done
7865   IFS="$lt_save_ifs"
7866   MAGIC_CMD="$lt_save_MAGIC_CMD"
7867   ;;
7868 esac
7869 fi
7870
7871 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7872 if test -n "$MAGIC_CMD"; then
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7874 $as_echo "$MAGIC_CMD" >&6; }
7875 else
7876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7877 $as_echo "no" >&6; }
7878 fi
7879
7880
7881   else
7882     MAGIC_CMD=:
7883   fi
7884 fi
7885
7886   fi
7887   ;;
7888 esac
7889
7890 # Use C for the default configuration in the libtool script
7891
7892 lt_save_CC="$CC"
7893 ac_ext=c
7894 ac_cpp='$CPP $CPPFLAGS'
7895 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7896 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7897 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7898
7899
7900 # Source file extension for C test sources.
7901 ac_ext=c
7902
7903 # Object file extension for compiled C test sources.
7904 objext=o
7905 objext=$objext
7906
7907 # Code to be used in simple compile tests
7908 lt_simple_compile_test_code="int some_variable = 0;"
7909
7910 # Code to be used in simple link tests
7911 lt_simple_link_test_code='int main(){return(0);}'
7912
7913
7914
7915
7916
7917
7918
7919 # If no C compiler was specified, use CC.
7920 LTCC=${LTCC-"$CC"}
7921
7922 # If no C compiler flags were specified, use CFLAGS.
7923 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7924
7925 # Allow CC to be a program name with arguments.
7926 compiler=$CC
7927
7928 # Save the default compiler, since it gets overwritten when the other
7929 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7930 compiler_DEFAULT=$CC
7931
7932 # save warnings/boilerplate of simple test code
7933 ac_outfile=conftest.$ac_objext
7934 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7935 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7936 _lt_compiler_boilerplate=`cat conftest.err`
7937 $RM conftest*
7938
7939 ac_outfile=conftest.$ac_objext
7940 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7941 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7942 _lt_linker_boilerplate=`cat conftest.err`
7943 $RM -r conftest*
7944
7945
7946 ## CAVEAT EMPTOR:
7947 ## There is no encapsulation within the following macros, do not change
7948 ## the running order or otherwise move them around unless you know exactly
7949 ## what you are doing...
7950 if test -n "$compiler"; then
7951
7952 lt_prog_compiler_no_builtin_flag=
7953
7954 if test "$GCC" = yes; then
7955   case $cc_basename in
7956   nvcc*)
7957     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7958   *)
7959     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7960   esac
7961
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7963 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7964 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   lt_cv_prog_compiler_rtti_exceptions=no
7968    ac_outfile=conftest.$ac_objext
7969    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7970    lt_compiler_flag="-fno-rtti -fno-exceptions"
7971    # Insert the option either (1) after the last *FLAGS variable, or
7972    # (2) before a word containing "conftest.", or (3) at the end.
7973    # Note that $ac_compile itself does not contain backslashes and begins
7974    # with a dollar sign (not a hyphen), so the echo should work correctly.
7975    # The option is referenced via a variable to avoid confusing sed.
7976    lt_compile=`echo "$ac_compile" | $SED \
7977    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7978    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7979    -e 's:$: $lt_compiler_flag:'`
7980    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7981    (eval "$lt_compile" 2>conftest.err)
7982    ac_status=$?
7983    cat conftest.err >&5
7984    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7985    if (exit $ac_status) && test -s "$ac_outfile"; then
7986      # The compiler can only warn and ignore the option if not recognized
7987      # So say no if there are warnings other than the usual output.
7988      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7989      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7990      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7991        lt_cv_prog_compiler_rtti_exceptions=yes
7992      fi
7993    fi
7994    $RM conftest*
7995
7996 fi
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7998 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7999
8000 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8001     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8002 else
8003     :
8004 fi
8005
8006 fi
8007
8008
8009
8010
8011
8012
8013   lt_prog_compiler_wl=
8014 lt_prog_compiler_pic=
8015 lt_prog_compiler_static=
8016
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8018 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8019
8020   if test "$GCC" = yes; then
8021     lt_prog_compiler_wl='-Wl,'
8022     lt_prog_compiler_static='-static'
8023
8024     case $host_os in
8025       aix*)
8026       # All AIX code is PIC.
8027       if test "$host_cpu" = ia64; then
8028         # AIX 5 now supports IA64 processor
8029         lt_prog_compiler_static='-Bstatic'
8030       fi
8031       lt_prog_compiler_pic='-fPIC'
8032       ;;
8033
8034     amigaos*)
8035       case $host_cpu in
8036       powerpc)
8037             # see comment about AmigaOS4 .so support
8038             lt_prog_compiler_pic='-fPIC'
8039         ;;
8040       m68k)
8041             # FIXME: we need at least 68020 code to build shared libraries, but
8042             # adding the `-m68020' flag to GCC prevents building anything better,
8043             # like `-m68040'.
8044             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8045         ;;
8046       esac
8047       ;;
8048
8049     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8050       # PIC is the default for these OSes.
8051       ;;
8052
8053     mingw* | cygwin* | pw32* | os2* | cegcc*)
8054       # This hack is so that the source file can tell whether it is being
8055       # built for inclusion in a dll (and should export symbols for example).
8056       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8057       # (--disable-auto-import) libraries
8058       lt_prog_compiler_pic='-DDLL_EXPORT'
8059       ;;
8060
8061     darwin* | rhapsody*)
8062       # PIC is the default on this platform
8063       # Common symbols not allowed in MH_DYLIB files
8064       lt_prog_compiler_pic='-fno-common'
8065       ;;
8066
8067     haiku*)
8068       # PIC is the default for Haiku.
8069       # The "-static" flag exists, but is broken.
8070       lt_prog_compiler_static=
8071       ;;
8072
8073     hpux*)
8074       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8075       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8076       # sets the default TLS model and affects inlining.
8077       case $host_cpu in
8078       hppa*64*)
8079         # +Z the default
8080         ;;
8081       *)
8082         lt_prog_compiler_pic='-fPIC'
8083         ;;
8084       esac
8085       ;;
8086
8087     interix[3-9]*)
8088       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8089       # Instead, we relocate shared libraries at runtime.
8090       ;;
8091
8092     msdosdjgpp*)
8093       # Just because we use GCC doesn't mean we suddenly get shared libraries
8094       # on systems that don't support them.
8095       lt_prog_compiler_can_build_shared=no
8096       enable_shared=no
8097       ;;
8098
8099     *nto* | *qnx*)
8100       # QNX uses GNU C++, but need to define -shared option too, otherwise
8101       # it will coredump.
8102       lt_prog_compiler_pic='-fPIC -shared'
8103       ;;
8104
8105     sysv4*MP*)
8106       if test -d /usr/nec; then
8107         lt_prog_compiler_pic=-Kconform_pic
8108       fi
8109       ;;
8110
8111     *)
8112       lt_prog_compiler_pic='-fPIC'
8113       ;;
8114     esac
8115
8116     case $cc_basename in
8117     nvcc*) # Cuda Compiler Driver 2.2
8118       lt_prog_compiler_wl='-Xlinker '
8119       lt_prog_compiler_pic='-Xcompiler -fPIC'
8120       ;;
8121     esac
8122   else
8123     # PORTME Check for flag to pass linker flags through the system compiler.
8124     case $host_os in
8125     aix*)
8126       lt_prog_compiler_wl='-Wl,'
8127       if test "$host_cpu" = ia64; then
8128         # AIX 5 now supports IA64 processor
8129         lt_prog_compiler_static='-Bstatic'
8130       else
8131         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8132       fi
8133       ;;
8134
8135     mingw* | cygwin* | pw32* | os2* | cegcc*)
8136       # This hack is so that the source file can tell whether it is being
8137       # built for inclusion in a dll (and should export symbols for example).
8138       lt_prog_compiler_pic='-DDLL_EXPORT'
8139       ;;
8140
8141     hpux9* | hpux10* | hpux11*)
8142       lt_prog_compiler_wl='-Wl,'
8143       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8144       # not for PA HP-UX.
8145       case $host_cpu in
8146       hppa*64*|ia64*)
8147         # +Z the default
8148         ;;
8149       *)
8150         lt_prog_compiler_pic='+Z'
8151         ;;
8152       esac
8153       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8154       lt_prog_compiler_static='${wl}-a ${wl}archive'
8155       ;;
8156
8157     irix5* | irix6* | nonstopux*)
8158       lt_prog_compiler_wl='-Wl,'
8159       # PIC (with -KPIC) is the default.
8160       lt_prog_compiler_static='-non_shared'
8161       ;;
8162
8163     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8164       case $cc_basename in
8165       # old Intel for x86_64 which still supported -KPIC.
8166       ecc*)
8167         lt_prog_compiler_wl='-Wl,'
8168         lt_prog_compiler_pic='-KPIC'
8169         lt_prog_compiler_static='-static'
8170         ;;
8171       # icc used to be incompatible with GCC.
8172       # ICC 10 doesn't accept -KPIC any more.
8173       icc* | ifort*)
8174         lt_prog_compiler_wl='-Wl,'
8175         lt_prog_compiler_pic='-fPIC'
8176         lt_prog_compiler_static='-static'
8177         ;;
8178       # Lahey Fortran 8.1.
8179       lf95*)
8180         lt_prog_compiler_wl='-Wl,'
8181         lt_prog_compiler_pic='--shared'
8182         lt_prog_compiler_static='--static'
8183         ;;
8184       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8185         # Portland Group compilers (*not* the Pentium gcc compiler,
8186         # which looks to be a dead project)
8187         lt_prog_compiler_wl='-Wl,'
8188         lt_prog_compiler_pic='-fpic'
8189         lt_prog_compiler_static='-Bstatic'
8190         ;;
8191       ccc*)
8192         lt_prog_compiler_wl='-Wl,'
8193         # All Alpha code is PIC.
8194         lt_prog_compiler_static='-non_shared'
8195         ;;
8196       xl* | bgxl* | bgf* | mpixl*)
8197         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8198         lt_prog_compiler_wl='-Wl,'
8199         lt_prog_compiler_pic='-qpic'
8200         lt_prog_compiler_static='-qstaticlink'
8201         ;;
8202       *)
8203         case `$CC -V 2>&1 | sed 5q` in
8204         *Sun\ F* | *Sun*Fortran*)
8205           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8206           lt_prog_compiler_pic='-KPIC'
8207           lt_prog_compiler_static='-Bstatic'
8208           lt_prog_compiler_wl=''
8209           ;;
8210         *Sun\ C*)
8211           # Sun C 5.9
8212           lt_prog_compiler_pic='-KPIC'
8213           lt_prog_compiler_static='-Bstatic'
8214           lt_prog_compiler_wl='-Wl,'
8215           ;;
8216         esac
8217         ;;
8218       esac
8219       ;;
8220
8221     newsos6)
8222       lt_prog_compiler_pic='-KPIC'
8223       lt_prog_compiler_static='-Bstatic'
8224       ;;
8225
8226     *nto* | *qnx*)
8227       # QNX uses GNU C++, but need to define -shared option too, otherwise
8228       # it will coredump.
8229       lt_prog_compiler_pic='-fPIC -shared'
8230       ;;
8231
8232     osf3* | osf4* | osf5*)
8233       lt_prog_compiler_wl='-Wl,'
8234       # All OSF/1 code is PIC.
8235       lt_prog_compiler_static='-non_shared'
8236       ;;
8237
8238     rdos*)
8239       lt_prog_compiler_static='-non_shared'
8240       ;;
8241
8242     solaris*)
8243       lt_prog_compiler_pic='-KPIC'
8244       lt_prog_compiler_static='-Bstatic'
8245       case $cc_basename in
8246       f77* | f90* | f95*)
8247         lt_prog_compiler_wl='-Qoption ld ';;
8248       *)
8249         lt_prog_compiler_wl='-Wl,';;
8250       esac
8251       ;;
8252
8253     sunos4*)
8254       lt_prog_compiler_wl='-Qoption ld '
8255       lt_prog_compiler_pic='-PIC'
8256       lt_prog_compiler_static='-Bstatic'
8257       ;;
8258
8259     sysv4 | sysv4.2uw2* | sysv4.3*)
8260       lt_prog_compiler_wl='-Wl,'
8261       lt_prog_compiler_pic='-KPIC'
8262       lt_prog_compiler_static='-Bstatic'
8263       ;;
8264
8265     sysv4*MP*)
8266       if test -d /usr/nec ;then
8267         lt_prog_compiler_pic='-Kconform_pic'
8268         lt_prog_compiler_static='-Bstatic'
8269       fi
8270       ;;
8271
8272     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8273       lt_prog_compiler_wl='-Wl,'
8274       lt_prog_compiler_pic='-KPIC'
8275       lt_prog_compiler_static='-Bstatic'
8276       ;;
8277
8278     unicos*)
8279       lt_prog_compiler_wl='-Wl,'
8280       lt_prog_compiler_can_build_shared=no
8281       ;;
8282
8283     uts4*)
8284       lt_prog_compiler_pic='-pic'
8285       lt_prog_compiler_static='-Bstatic'
8286       ;;
8287
8288     *)
8289       lt_prog_compiler_can_build_shared=no
8290       ;;
8291     esac
8292   fi
8293
8294 case $host_os in
8295   # For platforms which do not support PIC, -DPIC is meaningless:
8296   *djgpp*)
8297     lt_prog_compiler_pic=
8298     ;;
8299   *)
8300     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8301     ;;
8302 esac
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8304 $as_echo "$lt_prog_compiler_pic" >&6; }
8305
8306
8307
8308
8309
8310
8311 #
8312 # Check to make sure the PIC flag actually works.
8313 #
8314 if test -n "$lt_prog_compiler_pic"; then
8315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8316 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8317 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8318   $as_echo_n "(cached) " >&6
8319 else
8320   lt_cv_prog_compiler_pic_works=no
8321    ac_outfile=conftest.$ac_objext
8322    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8323    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8324    # Insert the option either (1) after the last *FLAGS variable, or
8325    # (2) before a word containing "conftest.", or (3) at the end.
8326    # Note that $ac_compile itself does not contain backslashes and begins
8327    # with a dollar sign (not a hyphen), so the echo should work correctly.
8328    # The option is referenced via a variable to avoid confusing sed.
8329    lt_compile=`echo "$ac_compile" | $SED \
8330    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8331    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8332    -e 's:$: $lt_compiler_flag:'`
8333    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8334    (eval "$lt_compile" 2>conftest.err)
8335    ac_status=$?
8336    cat conftest.err >&5
8337    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338    if (exit $ac_status) && test -s "$ac_outfile"; then
8339      # The compiler can only warn and ignore the option if not recognized
8340      # So say no if there are warnings other than the usual output.
8341      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8342      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8343      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8344        lt_cv_prog_compiler_pic_works=yes
8345      fi
8346    fi
8347    $RM conftest*
8348
8349 fi
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8351 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8352
8353 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8354     case $lt_prog_compiler_pic in
8355      "" | " "*) ;;
8356      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8357      esac
8358 else
8359     lt_prog_compiler_pic=
8360      lt_prog_compiler_can_build_shared=no
8361 fi
8362
8363 fi
8364
8365
8366
8367
8368
8369
8370 #
8371 # Check to make sure the static flag actually works.
8372 #
8373 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8375 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8376 if ${lt_cv_prog_compiler_static_works+:} false; then :
8377   $as_echo_n "(cached) " >&6
8378 else
8379   lt_cv_prog_compiler_static_works=no
8380    save_LDFLAGS="$LDFLAGS"
8381    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8382    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8383    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8384      # The linker can only warn and ignore the option if not recognized
8385      # So say no if there are warnings
8386      if test -s conftest.err; then
8387        # Append any errors to the config.log.
8388        cat conftest.err 1>&5
8389        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8390        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8391        if diff conftest.exp conftest.er2 >/dev/null; then
8392          lt_cv_prog_compiler_static_works=yes
8393        fi
8394      else
8395        lt_cv_prog_compiler_static_works=yes
8396      fi
8397    fi
8398    $RM -r conftest*
8399    LDFLAGS="$save_LDFLAGS"
8400
8401 fi
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8403 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8404
8405 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8406     :
8407 else
8408     lt_prog_compiler_static=
8409 fi
8410
8411
8412
8413
8414
8415
8416
8417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8418 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8419 if ${lt_cv_prog_compiler_c_o+:} false; then :
8420   $as_echo_n "(cached) " >&6
8421 else
8422   lt_cv_prog_compiler_c_o=no
8423    $RM -r conftest 2>/dev/null
8424    mkdir conftest
8425    cd conftest
8426    mkdir out
8427    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8428
8429    lt_compiler_flag="-o out/conftest2.$ac_objext"
8430    # Insert the option either (1) after the last *FLAGS variable, or
8431    # (2) before a word containing "conftest.", or (3) at the end.
8432    # Note that $ac_compile itself does not contain backslashes and begins
8433    # with a dollar sign (not a hyphen), so the echo should work correctly.
8434    lt_compile=`echo "$ac_compile" | $SED \
8435    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8436    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8437    -e 's:$: $lt_compiler_flag:'`
8438    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8439    (eval "$lt_compile" 2>out/conftest.err)
8440    ac_status=$?
8441    cat out/conftest.err >&5
8442    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8443    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8444    then
8445      # The compiler can only warn and ignore the option if not recognized
8446      # So say no if there are warnings
8447      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8448      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8449      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8450        lt_cv_prog_compiler_c_o=yes
8451      fi
8452    fi
8453    chmod u+w . 2>&5
8454    $RM conftest*
8455    # SGI C++ compiler will create directory out/ii_files/ for
8456    # template instantiation
8457    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8458    $RM out/* && rmdir out
8459    cd ..
8460    $RM -r conftest
8461    $RM conftest*
8462
8463 fi
8464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8465 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8466
8467
8468
8469
8470
8471
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8473 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8474 if ${lt_cv_prog_compiler_c_o+:} false; then :
8475   $as_echo_n "(cached) " >&6
8476 else
8477   lt_cv_prog_compiler_c_o=no
8478    $RM -r conftest 2>/dev/null
8479    mkdir conftest
8480    cd conftest
8481    mkdir out
8482    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8483
8484    lt_compiler_flag="-o out/conftest2.$ac_objext"
8485    # Insert the option either (1) after the last *FLAGS variable, or
8486    # (2) before a word containing "conftest.", or (3) at the end.
8487    # Note that $ac_compile itself does not contain backslashes and begins
8488    # with a dollar sign (not a hyphen), so the echo should work correctly.
8489    lt_compile=`echo "$ac_compile" | $SED \
8490    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8491    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8492    -e 's:$: $lt_compiler_flag:'`
8493    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8494    (eval "$lt_compile" 2>out/conftest.err)
8495    ac_status=$?
8496    cat out/conftest.err >&5
8497    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8498    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8499    then
8500      # The compiler can only warn and ignore the option if not recognized
8501      # So say no if there are warnings
8502      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8503      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8504      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8505        lt_cv_prog_compiler_c_o=yes
8506      fi
8507    fi
8508    chmod u+w . 2>&5
8509    $RM conftest*
8510    # SGI C++ compiler will create directory out/ii_files/ for
8511    # template instantiation
8512    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8513    $RM out/* && rmdir out
8514    cd ..
8515    $RM -r conftest
8516    $RM conftest*
8517
8518 fi
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8520 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8521
8522
8523
8524
8525 hard_links="nottested"
8526 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8527   # do not overwrite the value of need_locks provided by the user
8528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8529 $as_echo_n "checking if we can lock with hard links... " >&6; }
8530   hard_links=yes
8531   $RM conftest*
8532   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8533   touch conftest.a
8534   ln conftest.a conftest.b 2>&5 || hard_links=no
8535   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8537 $as_echo "$hard_links" >&6; }
8538   if test "$hard_links" = no; then
8539     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8540 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8541     need_locks=warn
8542   fi
8543 else
8544   need_locks=no
8545 fi
8546
8547
8548
8549
8550
8551
8552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8553 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8554
8555   runpath_var=
8556   allow_undefined_flag=
8557   always_export_symbols=no
8558   archive_cmds=
8559   archive_expsym_cmds=
8560   compiler_needs_object=no
8561   enable_shared_with_static_runtimes=no
8562   export_dynamic_flag_spec=
8563   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8564   hardcode_automatic=no
8565   hardcode_direct=no
8566   hardcode_direct_absolute=no
8567   hardcode_libdir_flag_spec=
8568   hardcode_libdir_flag_spec_ld=
8569   hardcode_libdir_separator=
8570   hardcode_minus_L=no
8571   hardcode_shlibpath_var=unsupported
8572   inherit_rpath=no
8573   link_all_deplibs=unknown
8574   module_cmds=
8575   module_expsym_cmds=
8576   old_archive_from_new_cmds=
8577   old_archive_from_expsyms_cmds=
8578   thread_safe_flag_spec=
8579   whole_archive_flag_spec=
8580   # include_expsyms should be a list of space-separated symbols to be *always*
8581   # included in the symbol list
8582   include_expsyms=
8583   # exclude_expsyms can be an extended regexp of symbols to exclude
8584   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8585   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8586   # as well as any symbol that contains `d'.
8587   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8588   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8589   # platforms (ab)use it in PIC code, but their linkers get confused if
8590   # the symbol is explicitly referenced.  Since portable code cannot
8591   # rely on this symbol name, it's probably fine to never include it in
8592   # preloaded symbol tables.
8593   # Exclude shared library initialization/finalization symbols.
8594   extract_expsyms_cmds=
8595
8596   case $host_os in
8597   cygwin* | mingw* | pw32* | cegcc*)
8598     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8599     # When not using gcc, we currently assume that we are using
8600     # Microsoft Visual C++.
8601     if test "$GCC" != yes; then
8602       with_gnu_ld=no
8603     fi
8604     ;;
8605   interix*)
8606     # we just hope/assume this is gcc and not c89 (= MSVC++)
8607     with_gnu_ld=yes
8608     ;;
8609   openbsd*)
8610     with_gnu_ld=no
8611     ;;
8612   esac
8613
8614   ld_shlibs=yes
8615
8616   # On some targets, GNU ld is compatible enough with the native linker
8617   # that we're better off using the native interface for both.
8618   lt_use_gnu_ld_interface=no
8619   if test "$with_gnu_ld" = yes; then
8620     case $host_os in
8621       aix*)
8622         # The AIX port of GNU ld has always aspired to compatibility
8623         # with the native linker.  However, as the warning in the GNU ld
8624         # block says, versions before 2.19.5* couldn't really create working
8625         # shared libraries, regardless of the interface used.
8626         case `$LD -v 2>&1` in
8627           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8628           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8629           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8630           *)
8631             lt_use_gnu_ld_interface=yes
8632             ;;
8633         esac
8634         ;;
8635       *)
8636         lt_use_gnu_ld_interface=yes
8637         ;;
8638     esac
8639   fi
8640
8641   if test "$lt_use_gnu_ld_interface" = yes; then
8642     # If archive_cmds runs LD, not CC, wlarc should be empty
8643     wlarc='${wl}'
8644
8645     # Set some defaults for GNU ld with shared library support. These
8646     # are reset later if shared libraries are not supported. Putting them
8647     # here allows them to be overridden if necessary.
8648     runpath_var=LD_RUN_PATH
8649     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8650     export_dynamic_flag_spec='${wl}--export-dynamic'
8651     # ancient GNU ld didn't support --whole-archive et. al.
8652     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8653       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8654     else
8655       whole_archive_flag_spec=
8656     fi
8657     supports_anon_versioning=no
8658     case `$LD -v 2>&1` in
8659       *GNU\ gold*) supports_anon_versioning=yes ;;
8660       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8661       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8662       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8663       *\ 2.11.*) ;; # other 2.11 versions
8664       *) supports_anon_versioning=yes ;;
8665     esac
8666
8667     # See if GNU ld supports shared libraries.
8668     case $host_os in
8669     aix[3-9]*)
8670       # On AIX/PPC, the GNU linker is very broken
8671       if test "$host_cpu" != ia64; then
8672         ld_shlibs=no
8673         cat <<_LT_EOF 1>&2
8674
8675 *** Warning: the GNU linker, at least up to release 2.19, is reported
8676 *** to be unable to reliably create shared libraries on AIX.
8677 *** Therefore, libtool is disabling shared libraries support.  If you
8678 *** really care for shared libraries, you may want to install binutils
8679 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8680 *** You will then need to restart the configuration process.
8681
8682 _LT_EOF
8683       fi
8684       ;;
8685
8686     amigaos*)
8687       case $host_cpu in
8688       powerpc)
8689             # see comment about AmigaOS4 .so support
8690             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8691             archive_expsym_cmds=''
8692         ;;
8693       m68k)
8694             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8695             hardcode_libdir_flag_spec='-L$libdir'
8696             hardcode_minus_L=yes
8697         ;;
8698       esac
8699       ;;
8700
8701     beos*)
8702       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8703         allow_undefined_flag=unsupported
8704         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8705         # support --undefined.  This deserves some investigation.  FIXME
8706         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8707       else
8708         ld_shlibs=no
8709       fi
8710       ;;
8711
8712     cygwin* | mingw* | pw32* | cegcc*)
8713       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8714       # as there is no search path for DLLs.
8715       hardcode_libdir_flag_spec='-L$libdir'
8716       export_dynamic_flag_spec='${wl}--export-all-symbols'
8717       allow_undefined_flag=unsupported
8718       always_export_symbols=no
8719       enable_shared_with_static_runtimes=yes
8720       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8721
8722       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8723         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8724         # If the export-symbols file already is a .def file (1st line
8725         # is EXPORTS), use it as is; otherwise, prepend...
8726         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8727           cp $export_symbols $output_objdir/$soname.def;
8728         else
8729           echo EXPORTS > $output_objdir/$soname.def;
8730           cat $export_symbols >> $output_objdir/$soname.def;
8731         fi~
8732         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8733       else
8734         ld_shlibs=no
8735       fi
8736       ;;
8737
8738     haiku*)
8739       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8740       link_all_deplibs=yes
8741       ;;
8742
8743     interix[3-9]*)
8744       hardcode_direct=no
8745       hardcode_shlibpath_var=no
8746       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8747       export_dynamic_flag_spec='${wl}-E'
8748       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8749       # Instead, shared libraries are loaded at an image base (0x10000000 by
8750       # default) and relocated if they conflict, which is a slow very memory
8751       # consuming and fragmenting process.  To avoid this, we pick a random,
8752       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8753       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8754       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8755       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8756       ;;
8757
8758     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8759       tmp_diet=no
8760       if test "$host_os" = linux-dietlibc; then
8761         case $cc_basename in
8762           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8763         esac
8764       fi
8765       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8766          && test "$tmp_diet" = no
8767       then
8768         tmp_addflag=' $pic_flag'
8769         tmp_sharedflag='-shared'
8770         case $cc_basename,$host_cpu in
8771         pgcc*)                          # Portland Group C compiler
8772           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'
8773           tmp_addflag=' $pic_flag'
8774           ;;
8775         pgf77* | pgf90* | pgf95* | pgfortran*)
8776                                         # Portland Group f77 and f90 compilers
8777           whole_archive_flag_spec='${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'
8778           tmp_addflag=' $pic_flag -Mnomain' ;;
8779         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8780           tmp_addflag=' -i_dynamic' ;;
8781         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8782           tmp_addflag=' -i_dynamic -nofor_main' ;;
8783         ifc* | ifort*)                  # Intel Fortran compiler
8784           tmp_addflag=' -nofor_main' ;;
8785         lf95*)                          # Lahey Fortran 8.1
8786           whole_archive_flag_spec=
8787           tmp_sharedflag='--shared' ;;
8788         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8789           tmp_sharedflag='-qmkshrobj'
8790           tmp_addflag= ;;
8791         nvcc*)  # Cuda Compiler Driver 2.2
8792           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8793           compiler_needs_object=yes
8794           ;;
8795         esac
8796         case `$CC -V 2>&1 | sed 5q` in
8797         *Sun\ C*)                       # Sun C 5.9
8798           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\"` ${wl}--no-whole-archive'
8799           compiler_needs_object=yes
8800           tmp_sharedflag='-G' ;;
8801         *Sun\ F*)                       # Sun Fortran 8.3
8802           tmp_sharedflag='-G' ;;
8803         esac
8804         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8805
8806         if test "x$supports_anon_versioning" = xyes; then
8807           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8808             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8809             echo "local: *; };" >> $output_objdir/$libname.ver~
8810             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8811         fi
8812
8813         case $cc_basename in
8814         xlf* | bgf* | bgxlf* | mpixlf*)
8815           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8816           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8817           hardcode_libdir_flag_spec=
8818           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8819           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8820           if test "x$supports_anon_versioning" = xyes; then
8821             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8822               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8823               echo "local: *; };" >> $output_objdir/$libname.ver~
8824               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8825           fi
8826           ;;
8827         esac
8828       else
8829         ld_shlibs=no
8830       fi
8831       ;;
8832
8833     netbsd*)
8834       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8835         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8836         wlarc=
8837       else
8838         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8839         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8840       fi
8841       ;;
8842
8843     solaris*)
8844       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8845         ld_shlibs=no
8846         cat <<_LT_EOF 1>&2
8847
8848 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8849 *** create shared libraries on Solaris systems.  Therefore, libtool
8850 *** is disabling shared libraries support.  We urge you to upgrade GNU
8851 *** binutils to release 2.9.1 or newer.  Another option is to modify
8852 *** your PATH or compiler configuration so that the native linker is
8853 *** used, and then restart.
8854
8855 _LT_EOF
8856       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8857         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8858         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8859       else
8860         ld_shlibs=no
8861       fi
8862       ;;
8863
8864     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8865       case `$LD -v 2>&1` in
8866         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8867         ld_shlibs=no
8868         cat <<_LT_EOF 1>&2
8869
8870 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8871 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8872 *** is disabling shared libraries support.  We urge you to upgrade GNU
8873 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8874 *** your PATH or compiler configuration so that the native linker is
8875 *** used, and then restart.
8876
8877 _LT_EOF
8878         ;;
8879         *)
8880           # For security reasons, it is highly recommended that you always
8881           # use absolute paths for naming shared libraries, and exclude the
8882           # DT_RUNPATH tag from executables and libraries.  But doing so
8883           # requires that you compile everything twice, which is a pain.
8884           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8885             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8886             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8887             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8888           else
8889             ld_shlibs=no
8890           fi
8891         ;;
8892       esac
8893       ;;
8894
8895     sunos4*)
8896       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8897       wlarc=
8898       hardcode_direct=yes
8899       hardcode_shlibpath_var=no
8900       ;;
8901
8902     *)
8903       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8904         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8905         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8906       else
8907         ld_shlibs=no
8908       fi
8909       ;;
8910     esac
8911
8912     if test "$ld_shlibs" = no; then
8913       runpath_var=
8914       hardcode_libdir_flag_spec=
8915       export_dynamic_flag_spec=
8916       whole_archive_flag_spec=
8917     fi
8918   else
8919     # PORTME fill in a description of your system's linker (not GNU ld)
8920     case $host_os in
8921     aix3*)
8922       allow_undefined_flag=unsupported
8923       always_export_symbols=yes
8924       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8925       # Note: this linker hardcodes the directories in LIBPATH if there
8926       # are no directories specified by -L.
8927       hardcode_minus_L=yes
8928       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8929         # Neither direct hardcoding nor static linking is supported with a
8930         # broken collect2.
8931         hardcode_direct=unsupported
8932       fi
8933       ;;
8934
8935     aix[4-9]*)
8936       if test "$host_cpu" = ia64; then
8937         # On IA64, the linker does run time linking by default, so we don't
8938         # have to do anything special.
8939         aix_use_runtimelinking=no
8940         exp_sym_flag='-Bexport'
8941         no_entry_flag=""
8942       else
8943         # If we're using GNU nm, then we don't want the "-C" option.
8944         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8945         # Also, AIX nm treats weak defined symbols like other global
8946         # defined symbols, whereas GNU nm marks them as "W".
8947         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8948           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8949         else
8950           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8951         fi
8952         aix_use_runtimelinking=no
8953
8954         # Test if we are trying to use run time linking or normal
8955         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8956         # need to do runtime linking.
8957         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8958           for ld_flag in $LDFLAGS; do
8959           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8960             aix_use_runtimelinking=yes
8961             break
8962           fi
8963           done
8964           ;;
8965         esac
8966
8967         exp_sym_flag='-bexport'
8968         no_entry_flag='-bnoentry'
8969       fi
8970
8971       # When large executables or shared objects are built, AIX ld can
8972       # have problems creating the table of contents.  If linking a library
8973       # or program results in "error TOC overflow" add -mminimal-toc to
8974       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8975       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8976
8977       archive_cmds=''
8978       hardcode_direct=yes
8979       hardcode_direct_absolute=yes
8980       hardcode_libdir_separator=':'
8981       link_all_deplibs=yes
8982       file_list_spec='${wl}-f,'
8983
8984       if test "$GCC" = yes; then
8985         case $host_os in aix4.[012]|aix4.[012].*)
8986         # We only want to do this on AIX 4.2 and lower, the check
8987         # below for broken collect2 doesn't work under 4.3+
8988           collect2name=`${CC} -print-prog-name=collect2`
8989           if test -f "$collect2name" &&
8990            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8991           then
8992           # We have reworked collect2
8993           :
8994           else
8995           # We have old collect2
8996           hardcode_direct=unsupported
8997           # It fails to find uninstalled libraries when the uninstalled
8998           # path is not listed in the libpath.  Setting hardcode_minus_L
8999           # to unsupported forces relinking
9000           hardcode_minus_L=yes
9001           hardcode_libdir_flag_spec='-L$libdir'
9002           hardcode_libdir_separator=
9003           fi
9004           ;;
9005         esac
9006         shared_flag='-shared'
9007         if test "$aix_use_runtimelinking" = yes; then
9008           shared_flag="$shared_flag "'${wl}-G'
9009         fi
9010       else
9011         # not using gcc
9012         if test "$host_cpu" = ia64; then
9013         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9014         # chokes on -Wl,-G. The following line is correct:
9015           shared_flag='-G'
9016         else
9017           if test "$aix_use_runtimelinking" = yes; then
9018             shared_flag='${wl}-G'
9019           else
9020             shared_flag='${wl}-bM:SRE'
9021           fi
9022         fi
9023       fi
9024
9025       export_dynamic_flag_spec='${wl}-bexpall'
9026       # It seems that -bexpall does not export symbols beginning with
9027       # underscore (_), so it is better to generate a list of symbols to export.
9028       always_export_symbols=yes
9029       if test "$aix_use_runtimelinking" = yes; then
9030         # Warning - without using the other runtime loading flags (-brtl),
9031         # -berok will link without error, but may produce a broken library.
9032         allow_undefined_flag='-berok'
9033         # Determine the default libpath from the value encoded in an
9034         # empty executable.
9035         if test x$gcc_no_link = xyes; then
9036   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9037 fi
9038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9039 /* end confdefs.h.  */
9040
9041 int
9042 main ()
9043 {
9044
9045   ;
9046   return 0;
9047 }
9048 _ACEOF
9049 if ac_fn_c_try_link "$LINENO"; then :
9050
9051 lt_aix_libpath_sed='
9052     /Import File Strings/,/^$/ {
9053         /^0/ {
9054             s/^0  *\(.*\)$/\1/
9055             p
9056         }
9057     }'
9058 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9059 # Check for a 64-bit object if we didn't find anything.
9060 if test -z "$aix_libpath"; then
9061   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9062 fi
9063 fi
9064 rm -f core conftest.err conftest.$ac_objext \
9065     conftest$ac_exeext conftest.$ac_ext
9066 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9067
9068         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9069         archive_expsym_cmds='$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 $shared_flag"
9070       else
9071         if test "$host_cpu" = ia64; then
9072           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9073           allow_undefined_flag="-z nodefs"
9074           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9075         else
9076          # Determine the default libpath from the value encoded in an
9077          # empty executable.
9078          if test x$gcc_no_link = xyes; then
9079   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9080 fi
9081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9082 /* end confdefs.h.  */
9083
9084 int
9085 main ()
9086 {
9087
9088   ;
9089   return 0;
9090 }
9091 _ACEOF
9092 if ac_fn_c_try_link "$LINENO"; then :
9093
9094 lt_aix_libpath_sed='
9095     /Import File Strings/,/^$/ {
9096         /^0/ {
9097             s/^0  *\(.*\)$/\1/
9098             p
9099         }
9100     }'
9101 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9102 # Check for a 64-bit object if we didn't find anything.
9103 if test -z "$aix_libpath"; then
9104   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9105 fi
9106 fi
9107 rm -f core conftest.err conftest.$ac_objext \
9108     conftest$ac_exeext conftest.$ac_ext
9109 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9110
9111          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9112           # Warning - without using the other run time loading flags,
9113           # -berok will link without error, but may produce a broken library.
9114           no_undefined_flag=' ${wl}-bernotok'
9115           allow_undefined_flag=' ${wl}-berok'
9116           if test "$with_gnu_ld" = yes; then
9117             # We only use this code for GNU lds that support --whole-archive.
9118             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9119           else
9120             # Exported symbols can be pulled into shared objects from archives
9121             whole_archive_flag_spec='$convenience'
9122           fi
9123           archive_cmds_need_lc=yes
9124           # This is similar to how AIX traditionally builds its shared libraries.
9125           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'
9126         fi
9127       fi
9128       ;;
9129
9130     amigaos*)
9131       case $host_cpu in
9132       powerpc)
9133             # see comment about AmigaOS4 .so support
9134             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9135             archive_expsym_cmds=''
9136         ;;
9137       m68k)
9138             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9139             hardcode_libdir_flag_spec='-L$libdir'
9140             hardcode_minus_L=yes
9141         ;;
9142       esac
9143       ;;
9144
9145     bsdi[45]*)
9146       export_dynamic_flag_spec=-rdynamic
9147       ;;
9148
9149     cygwin* | mingw* | pw32* | cegcc*)
9150       # When not using gcc, we currently assume that we are using
9151       # Microsoft Visual C++.
9152       # hardcode_libdir_flag_spec is actually meaningless, as there is
9153       # no search path for DLLs.
9154       hardcode_libdir_flag_spec=' '
9155       allow_undefined_flag=unsupported
9156       # Tell ltmain to make .lib files, not .a files.
9157       libext=lib
9158       # Tell ltmain to make .dll files, not .so files.
9159       shrext_cmds=".dll"
9160       # FIXME: Setting linknames here is a bad hack.
9161       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9162       # The linker will automatically build a .lib file if we build a DLL.
9163       old_archive_from_new_cmds='true'
9164       # FIXME: Should let the user specify the lib program.
9165       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9166       fix_srcfile_path='`cygpath -w "$srcfile"`'
9167       enable_shared_with_static_runtimes=yes
9168       ;;
9169
9170     darwin* | rhapsody*)
9171
9172
9173   archive_cmds_need_lc=no
9174   hardcode_direct=no
9175   hardcode_automatic=yes
9176   hardcode_shlibpath_var=unsupported
9177   if test "$lt_cv_ld_force_load" = "yes"; then
9178     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9179   else
9180     whole_archive_flag_spec=''
9181   fi
9182   link_all_deplibs=yes
9183   allow_undefined_flag="$_lt_dar_allow_undefined"
9184   case $cc_basename in
9185      ifort*) _lt_dar_can_shared=yes ;;
9186      *) _lt_dar_can_shared=$GCC ;;
9187   esac
9188   if test "$_lt_dar_can_shared" = "yes"; then
9189     output_verbose_link_cmd=func_echo_all
9190     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9191     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9192     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}${_lt_dsymutil}"
9193     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9194
9195   else
9196   ld_shlibs=no
9197   fi
9198
9199       ;;
9200
9201     dgux*)
9202       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9203       hardcode_libdir_flag_spec='-L$libdir'
9204       hardcode_shlibpath_var=no
9205       ;;
9206
9207     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9208     # support.  Future versions do this automatically, but an explicit c++rt0.o
9209     # does not break anything, and helps significantly (at the cost of a little
9210     # extra space).
9211     freebsd2.2*)
9212       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9213       hardcode_libdir_flag_spec='-R$libdir'
9214       hardcode_direct=yes
9215       hardcode_shlibpath_var=no
9216       ;;
9217
9218     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9219     freebsd2.*)
9220       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9221       hardcode_direct=yes
9222       hardcode_minus_L=yes
9223       hardcode_shlibpath_var=no
9224       ;;
9225
9226     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9227     freebsd* | dragonfly*)
9228       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9229       hardcode_libdir_flag_spec='-R$libdir'
9230       hardcode_direct=yes
9231       hardcode_shlibpath_var=no
9232       ;;
9233
9234     hpux9*)
9235       if test "$GCC" = yes; then
9236         archive_cmds='$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 $lib'
9237       else
9238         archive_cmds='$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 $lib'
9239       fi
9240       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9241       hardcode_libdir_separator=:
9242       hardcode_direct=yes
9243
9244       # hardcode_minus_L: Not really in the search PATH,
9245       # but as the default location of the library.
9246       hardcode_minus_L=yes
9247       export_dynamic_flag_spec='${wl}-E'
9248       ;;
9249
9250     hpux10*)
9251       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9252         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9253       else
9254         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9255       fi
9256       if test "$with_gnu_ld" = no; then
9257         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9258         hardcode_libdir_flag_spec_ld='+b $libdir'
9259         hardcode_libdir_separator=:
9260         hardcode_direct=yes
9261         hardcode_direct_absolute=yes
9262         export_dynamic_flag_spec='${wl}-E'
9263         # hardcode_minus_L: Not really in the search PATH,
9264         # but as the default location of the library.
9265         hardcode_minus_L=yes
9266       fi
9267       ;;
9268
9269     hpux11*)
9270       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9271         case $host_cpu in
9272         hppa*64*)
9273           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9274           ;;
9275         ia64*)
9276           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9277           ;;
9278         *)
9279           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9280           ;;
9281         esac
9282       else
9283         case $host_cpu in
9284         hppa*64*)
9285           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9286           ;;
9287         ia64*)
9288           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9289           ;;
9290         *)
9291
9292           # Older versions of the 11.00 compiler do not understand -b yet
9293           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9294           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9295 $as_echo_n "checking if $CC understands -b... " >&6; }
9296 if ${lt_cv_prog_compiler__b+:} false; then :
9297   $as_echo_n "(cached) " >&6
9298 else
9299   lt_cv_prog_compiler__b=no
9300    save_LDFLAGS="$LDFLAGS"
9301    LDFLAGS="$LDFLAGS -b"
9302    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9303    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9304      # The linker can only warn and ignore the option if not recognized
9305      # So say no if there are warnings
9306      if test -s conftest.err; then
9307        # Append any errors to the config.log.
9308        cat conftest.err 1>&5
9309        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9310        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9311        if diff conftest.exp conftest.er2 >/dev/null; then
9312          lt_cv_prog_compiler__b=yes
9313        fi
9314      else
9315        lt_cv_prog_compiler__b=yes
9316      fi
9317    fi
9318    $RM -r conftest*
9319    LDFLAGS="$save_LDFLAGS"
9320
9321 fi
9322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9323 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9324
9325 if test x"$lt_cv_prog_compiler__b" = xyes; then
9326     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9327 else
9328     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9329 fi
9330
9331           ;;
9332         esac
9333       fi
9334       if test "$with_gnu_ld" = no; then
9335         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9336         hardcode_libdir_separator=:
9337
9338         case $host_cpu in
9339         hppa*64*|ia64*)
9340           hardcode_direct=no
9341           hardcode_shlibpath_var=no
9342           ;;
9343         *)
9344           hardcode_direct=yes
9345           hardcode_direct_absolute=yes
9346           export_dynamic_flag_spec='${wl}-E'
9347
9348           # hardcode_minus_L: Not really in the search PATH,
9349           # but as the default location of the library.
9350           hardcode_minus_L=yes
9351           ;;
9352         esac
9353       fi
9354       ;;
9355
9356     irix5* | irix6* | nonstopux*)
9357       if test "$GCC" = yes; then
9358         archive_cmds='$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 $lib'
9359         # Try to use the -exported_symbol ld option, if it does not
9360         # work, assume that -exports_file does not work either and
9361         # implicitly export all symbols.
9362         save_LDFLAGS="$LDFLAGS"
9363         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9364         if test x$gcc_no_link = xyes; then
9365   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9366 fi
9367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9368 /* end confdefs.h.  */
9369 int foo(void) {}
9370 _ACEOF
9371 if ac_fn_c_try_link "$LINENO"; then :
9372   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 $lib'
9373
9374 fi
9375 rm -f core conftest.err conftest.$ac_objext \
9376     conftest$ac_exeext conftest.$ac_ext
9377         LDFLAGS="$save_LDFLAGS"
9378       else
9379         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9380         archive_expsym_cmds='$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 $lib'
9381       fi
9382       archive_cmds_need_lc='no'
9383       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9384       hardcode_libdir_separator=:
9385       inherit_rpath=yes
9386       link_all_deplibs=yes
9387       ;;
9388
9389     netbsd*)
9390       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9391         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9392       else
9393         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9394       fi
9395       hardcode_libdir_flag_spec='-R$libdir'
9396       hardcode_direct=yes
9397       hardcode_shlibpath_var=no
9398       ;;
9399
9400     newsos6)
9401       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9402       hardcode_direct=yes
9403       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9404       hardcode_libdir_separator=:
9405       hardcode_shlibpath_var=no
9406       ;;
9407
9408     *nto* | *qnx*)
9409       ;;
9410
9411     openbsd*)
9412       if test -f /usr/libexec/ld.so; then
9413         hardcode_direct=yes
9414         hardcode_shlibpath_var=no
9415         hardcode_direct_absolute=yes
9416         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9417           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9418           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9419           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9420           export_dynamic_flag_spec='${wl}-E'
9421         else
9422           case $host_os in
9423            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9424              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9425              hardcode_libdir_flag_spec='-R$libdir'
9426              ;;
9427            *)
9428              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9429              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9430              ;;
9431           esac
9432         fi
9433       else
9434         ld_shlibs=no
9435       fi
9436       ;;
9437
9438     os2*)
9439       hardcode_libdir_flag_spec='-L$libdir'
9440       hardcode_minus_L=yes
9441       allow_undefined_flag=unsupported
9442       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'
9443       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9444       ;;
9445
9446     osf3*)
9447       if test "$GCC" = yes; then
9448         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9449         archive_cmds='$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 $lib'
9450       else
9451         allow_undefined_flag=' -expect_unresolved \*'
9452         archive_cmds='$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 $lib'
9453       fi
9454       archive_cmds_need_lc='no'
9455       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9456       hardcode_libdir_separator=:
9457       ;;
9458
9459     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9460       if test "$GCC" = yes; then
9461         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9462         archive_cmds='$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 $lib'
9463         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9464       else
9465         allow_undefined_flag=' -expect_unresolved \*'
9466         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'
9467         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~
9468         $CC -shared${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'
9469
9470         # Both c and cxx compiler support -rpath directly
9471         hardcode_libdir_flag_spec='-rpath $libdir'
9472       fi
9473       archive_cmds_need_lc='no'
9474       hardcode_libdir_separator=:
9475       ;;
9476
9477     solaris*)
9478       no_undefined_flag=' -z defs'
9479       if test "$GCC" = yes; then
9480         wlarc='${wl}'
9481         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9482         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9483           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9484       else
9485         case `$CC -V 2>&1` in
9486         *"Compilers 5.0"*)
9487           wlarc=''
9488           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9489           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9490           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9491           ;;
9492         *)
9493           wlarc='${wl}'
9494           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9495           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9496           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9497           ;;
9498         esac
9499       fi
9500       hardcode_libdir_flag_spec='-R$libdir'
9501       hardcode_shlibpath_var=no
9502       case $host_os in
9503       solaris2.[0-5] | solaris2.[0-5].*) ;;
9504       *)
9505         # The compiler driver will combine and reorder linker options,
9506         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9507         # but is careful enough not to reorder.
9508         # Supported since Solaris 2.6 (maybe 2.5.1?)
9509         if test "$GCC" = yes; then
9510           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9511         else
9512           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9513         fi
9514         ;;
9515       esac
9516       link_all_deplibs=yes
9517       ;;
9518
9519     sunos4*)
9520       if test "x$host_vendor" = xsequent; then
9521         # Use $CC to link under sequent, because it throws in some extra .o
9522         # files that make .init and .fini sections work.
9523         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9524       else
9525         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9526       fi
9527       hardcode_libdir_flag_spec='-L$libdir'
9528       hardcode_direct=yes
9529       hardcode_minus_L=yes
9530       hardcode_shlibpath_var=no
9531       ;;
9532
9533     sysv4)
9534       case $host_vendor in
9535         sni)
9536           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9537           hardcode_direct=yes # is this really true???
9538         ;;
9539         siemens)
9540           ## LD is ld it makes a PLAMLIB
9541           ## CC just makes a GrossModule.
9542           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9543           reload_cmds='$CC -r -o $output$reload_objs'
9544           hardcode_direct=no
9545         ;;
9546         motorola)
9547           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9548           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9549         ;;
9550       esac
9551       runpath_var='LD_RUN_PATH'
9552       hardcode_shlibpath_var=no
9553       ;;
9554
9555     sysv4.3*)
9556       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9557       hardcode_shlibpath_var=no
9558       export_dynamic_flag_spec='-Bexport'
9559       ;;
9560
9561     sysv4*MP*)
9562       if test -d /usr/nec; then
9563         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9564         hardcode_shlibpath_var=no
9565         runpath_var=LD_RUN_PATH
9566         hardcode_runpath_var=yes
9567         ld_shlibs=yes
9568       fi
9569       ;;
9570
9571     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9572       no_undefined_flag='${wl}-z,text'
9573       archive_cmds_need_lc=no
9574       hardcode_shlibpath_var=no
9575       runpath_var='LD_RUN_PATH'
9576
9577       if test "$GCC" = yes; then
9578         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9579         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9580       else
9581         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9582         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9583       fi
9584       ;;
9585
9586     sysv5* | sco3.2v5* | sco5v6*)
9587       # Note: We can NOT use -z defs as we might desire, because we do not
9588       # link with -lc, and that would cause any symbols used from libc to
9589       # always be unresolved, which means just about no library would
9590       # ever link correctly.  If we're not using GNU ld we use -z text
9591       # though, which does catch some bad symbols but isn't as heavy-handed
9592       # as -z defs.
9593       no_undefined_flag='${wl}-z,text'
9594       allow_undefined_flag='${wl}-z,nodefs'
9595       archive_cmds_need_lc=no
9596       hardcode_shlibpath_var=no
9597       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9598       hardcode_libdir_separator=':'
9599       link_all_deplibs=yes
9600       export_dynamic_flag_spec='${wl}-Bexport'
9601       runpath_var='LD_RUN_PATH'
9602
9603       if test "$GCC" = yes; then
9604         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9605         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9606       else
9607         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9608         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9609       fi
9610       ;;
9611
9612     uts4*)
9613       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9614       hardcode_libdir_flag_spec='-L$libdir'
9615       hardcode_shlibpath_var=no
9616       ;;
9617
9618     *)
9619       ld_shlibs=no
9620       ;;
9621     esac
9622
9623     if test x$host_vendor = xsni; then
9624       case $host in
9625       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9626         export_dynamic_flag_spec='${wl}-Blargedynsym'
9627         ;;
9628       esac
9629     fi
9630   fi
9631
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9633 $as_echo "$ld_shlibs" >&6; }
9634 test "$ld_shlibs" = no && can_build_shared=no
9635
9636 with_gnu_ld=$with_gnu_ld
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652 #
9653 # Do we need to explicitly link libc?
9654 #
9655 case "x$archive_cmds_need_lc" in
9656 x|xyes)
9657   # Assume -lc should be added
9658   archive_cmds_need_lc=yes
9659
9660   if test "$enable_shared" = yes && test "$GCC" = yes; then
9661     case $archive_cmds in
9662     *'~'*)
9663       # FIXME: we may have to deal with multi-command sequences.
9664       ;;
9665     '$CC '*)
9666       # Test whether the compiler implicitly links with -lc since on some
9667       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9668       # to ld, don't add -lc before -lgcc.
9669       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9670 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9671 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9672   $as_echo_n "(cached) " >&6
9673 else
9674   $RM conftest*
9675         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9676
9677         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9678   (eval $ac_compile) 2>&5
9679   ac_status=$?
9680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9681   test $ac_status = 0; } 2>conftest.err; then
9682           soname=conftest
9683           lib=conftest
9684           libobjs=conftest.$ac_objext
9685           deplibs=
9686           wl=$lt_prog_compiler_wl
9687           pic_flag=$lt_prog_compiler_pic
9688           compiler_flags=-v
9689           linker_flags=-v
9690           verstring=
9691           output_objdir=.
9692           libname=conftest
9693           lt_save_allow_undefined_flag=$allow_undefined_flag
9694           allow_undefined_flag=
9695           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9696   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9697   ac_status=$?
9698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9699   test $ac_status = 0; }
9700           then
9701             lt_cv_archive_cmds_need_lc=no
9702           else
9703             lt_cv_archive_cmds_need_lc=yes
9704           fi
9705           allow_undefined_flag=$lt_save_allow_undefined_flag
9706         else
9707           cat conftest.err 1>&5
9708         fi
9709         $RM conftest*
9710
9711 fi
9712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9713 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9714       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9715       ;;
9716     esac
9717   fi
9718   ;;
9719 esac
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
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
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9835
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9837
9838
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9840
9841
9842
9843
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9846
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9851
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9853
9854
9855
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9857
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9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9878 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9879
9880 if test "$GCC" = yes; then
9881   case $host_os in
9882     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9883     *) lt_awk_arg="/^libraries:/" ;;
9884   esac
9885   case $host_os in
9886     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9887     *) lt_sed_strip_eq="s,=/,/,g" ;;
9888   esac
9889   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9890   case $lt_search_path_spec in
9891   *\;*)
9892     # if the path contains ";" then we assume it to be the separator
9893     # otherwise default to the standard path separator (i.e. ":") - it is
9894     # assumed that no part of a normal pathname contains ";" but that should
9895     # okay in the real world where ";" in dirpaths is itself problematic.
9896     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9897     ;;
9898   *)
9899     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9900     ;;
9901   esac
9902   # Ok, now we have the path, separated by spaces, we can step through it
9903   # and add multilib dir if necessary.
9904   lt_tmp_lt_search_path_spec=
9905   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9906   for lt_sys_path in $lt_search_path_spec; do
9907     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9908       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9909     else
9910       test -d "$lt_sys_path" && \
9911         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9912     fi
9913   done
9914   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9915 BEGIN {RS=" "; FS="/|\n";} {
9916   lt_foo="";
9917   lt_count=0;
9918   for (lt_i = NF; lt_i > 0; lt_i--) {
9919     if ($lt_i != "" && $lt_i != ".") {
9920       if ($lt_i == "..") {
9921         lt_count++;
9922       } else {
9923         if (lt_count == 0) {
9924           lt_foo="/" $lt_i lt_foo;
9925         } else {
9926           lt_count--;
9927         }
9928       }
9929     }
9930   }
9931   if (lt_foo != "") { lt_freq[lt_foo]++; }
9932   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9933 }'`
9934   # AWK program above erroneously prepends '/' to C:/dos/paths
9935   # for these hosts.
9936   case $host_os in
9937     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9938       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9939   esac
9940   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9941 else
9942   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9943 fi
9944 library_names_spec=
9945 libname_spec='lib$name'
9946 soname_spec=
9947 shrext_cmds=".so"
9948 postinstall_cmds=
9949 postuninstall_cmds=
9950 finish_cmds=
9951 finish_eval=
9952 shlibpath_var=
9953 shlibpath_overrides_runpath=unknown
9954 version_type=none
9955 dynamic_linker="$host_os ld.so"
9956 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9957 need_lib_prefix=unknown
9958 hardcode_into_libs=no
9959
9960 # when you set need_version to no, make sure it does not cause -set_version
9961 # flags to be left without arguments
9962 need_version=unknown
9963
9964 case $host_os in
9965 aix3*)
9966   version_type=linux
9967   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9968   shlibpath_var=LIBPATH
9969
9970   # AIX 3 has no versioning support, so we append a major version to the name.
9971   soname_spec='${libname}${release}${shared_ext}$major'
9972   ;;
9973
9974 aix[4-9]*)
9975   version_type=linux
9976   need_lib_prefix=no
9977   need_version=no
9978   hardcode_into_libs=yes
9979   if test "$host_cpu" = ia64; then
9980     # AIX 5 supports IA64
9981     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9982     shlibpath_var=LD_LIBRARY_PATH
9983   else
9984     # With GCC up to 2.95.x, collect2 would create an import file
9985     # for dependence libraries.  The import file would start with
9986     # the line `#! .'.  This would cause the generated library to
9987     # depend on `.', always an invalid library.  This was fixed in
9988     # development snapshots of GCC prior to 3.0.
9989     case $host_os in
9990       aix4 | aix4.[01] | aix4.[01].*)
9991       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9992            echo ' yes '
9993            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9994         :
9995       else
9996         can_build_shared=no
9997       fi
9998       ;;
9999     esac
10000     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10001     # soname into executable. Probably we can add versioning support to
10002     # collect2, so additional links can be useful in future.
10003     if test "$aix_use_runtimelinking" = yes; then
10004       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10005       # instead of lib<name>.a to let people know that these are not
10006       # typical AIX shared libraries.
10007       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10008     else
10009       # We preserve .a as extension for shared libraries through AIX4.2
10010       # and later when we are not doing run time linking.
10011       library_names_spec='${libname}${release}.a $libname.a'
10012       soname_spec='${libname}${release}${shared_ext}$major'
10013     fi
10014     shlibpath_var=LIBPATH
10015   fi
10016   ;;
10017
10018 amigaos*)
10019   case $host_cpu in
10020   powerpc)
10021     # Since July 2007 AmigaOS4 officially supports .so libraries.
10022     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10023     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10024     ;;
10025   m68k)
10026     library_names_spec='$libname.ixlibrary $libname.a'
10027     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10028     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 ${libname}_ixlibrary.a || exit 1; done'
10029     ;;
10030   esac
10031   ;;
10032
10033 beos*)
10034   library_names_spec='${libname}${shared_ext}'
10035   dynamic_linker="$host_os ld.so"
10036   shlibpath_var=LIBRARY_PATH
10037   ;;
10038
10039 bsdi[45]*)
10040   version_type=linux
10041   need_version=no
10042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10043   soname_spec='${libname}${release}${shared_ext}$major'
10044   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10045   shlibpath_var=LD_LIBRARY_PATH
10046   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10047   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10048   # the default ld.so.conf also contains /usr/contrib/lib and
10049   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10050   # libtool to hard-code these into programs
10051   ;;
10052
10053 cygwin* | mingw* | pw32* | cegcc*)
10054   version_type=windows
10055   shrext_cmds=".dll"
10056   need_version=no
10057   need_lib_prefix=no
10058
10059   case $GCC,$host_os in
10060   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10061     library_names_spec='$libname.dll.a'
10062     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10063     postinstall_cmds='base_file=`basename \${file}`~
10064       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10065       dldir=$destdir/`dirname \$dlpath`~
10066       test -d \$dldir || mkdir -p \$dldir~
10067       $install_prog $dir/$dlname \$dldir/$dlname~
10068       chmod a+x \$dldir/$dlname~
10069       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10070         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10071       fi'
10072     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10073       dlpath=$dir/\$dldll~
10074        $RM \$dlpath'
10075     shlibpath_overrides_runpath=yes
10076
10077     case $host_os in
10078     cygwin*)
10079       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10080       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10081
10082       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10083       ;;
10084     mingw* | cegcc*)
10085       # MinGW DLLs use traditional 'lib' prefix
10086       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10087       ;;
10088     pw32*)
10089       # pw32 DLLs use 'pw' prefix rather than 'lib'
10090       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10091       ;;
10092     esac
10093     ;;
10094
10095   *)
10096     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10097     ;;
10098   esac
10099   dynamic_linker='Win32 ld.exe'
10100   # FIXME: first we should search . and the directory the executable is in
10101   shlibpath_var=PATH
10102   ;;
10103
10104 darwin* | rhapsody*)
10105   dynamic_linker="$host_os dyld"
10106   version_type=darwin
10107   need_lib_prefix=no
10108   need_version=no
10109   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10110   soname_spec='${libname}${release}${major}$shared_ext'
10111   shlibpath_overrides_runpath=yes
10112   shlibpath_var=DYLD_LIBRARY_PATH
10113   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10114
10115   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10116   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10117   ;;
10118
10119 dgux*)
10120   version_type=linux
10121   need_lib_prefix=no
10122   need_version=no
10123   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10124   soname_spec='${libname}${release}${shared_ext}$major'
10125   shlibpath_var=LD_LIBRARY_PATH
10126   ;;
10127
10128 freebsd* | dragonfly*)
10129   # DragonFly does not have aout.  When/if they implement a new
10130   # versioning mechanism, adjust this.
10131   if test -x /usr/bin/objformat; then
10132     objformat=`/usr/bin/objformat`
10133   else
10134     case $host_os in
10135     freebsd[23].*) objformat=aout ;;
10136     *) objformat=elf ;;
10137     esac
10138   fi
10139   version_type=freebsd-$objformat
10140   case $version_type in
10141     freebsd-elf*)
10142       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10143       need_version=no
10144       need_lib_prefix=no
10145       ;;
10146     freebsd-*)
10147       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10148       need_version=yes
10149       ;;
10150   esac
10151   shlibpath_var=LD_LIBRARY_PATH
10152   case $host_os in
10153   freebsd2.*)
10154     shlibpath_overrides_runpath=yes
10155     ;;
10156   freebsd3.[01]* | freebsdelf3.[01]*)
10157     shlibpath_overrides_runpath=yes
10158     hardcode_into_libs=yes
10159     ;;
10160   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10161   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10162     shlibpath_overrides_runpath=no
10163     hardcode_into_libs=yes
10164     ;;
10165   *) # from 4.6 on, and DragonFly
10166     shlibpath_overrides_runpath=yes
10167     hardcode_into_libs=yes
10168     ;;
10169   esac
10170   ;;
10171
10172 haiku*)
10173   version_type=linux
10174   need_lib_prefix=no
10175   need_version=no
10176   dynamic_linker="$host_os runtime_loader"
10177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10178   soname_spec='${libname}${release}${shared_ext}$major'
10179   shlibpath_var=LIBRARY_PATH
10180   shlibpath_overrides_runpath=yes
10181   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10182   hardcode_into_libs=yes
10183   ;;
10184
10185 hpux9* | hpux10* | hpux11*)
10186   # Give a soname corresponding to the major version so that dld.sl refuses to
10187   # link against other versions.
10188   version_type=sunos
10189   need_lib_prefix=no
10190   need_version=no
10191   case $host_cpu in
10192   ia64*)
10193     shrext_cmds='.so'
10194     hardcode_into_libs=yes
10195     dynamic_linker="$host_os dld.so"
10196     shlibpath_var=LD_LIBRARY_PATH
10197     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10198     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10199     soname_spec='${libname}${release}${shared_ext}$major'
10200     if test "X$HPUX_IA64_MODE" = X32; then
10201       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10202     else
10203       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10204     fi
10205     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10206     ;;
10207   hppa*64*)
10208     shrext_cmds='.sl'
10209     hardcode_into_libs=yes
10210     dynamic_linker="$host_os dld.sl"
10211     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10212     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10213     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10214     soname_spec='${libname}${release}${shared_ext}$major'
10215     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10216     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10217     ;;
10218   *)
10219     shrext_cmds='.sl'
10220     dynamic_linker="$host_os dld.sl"
10221     shlibpath_var=SHLIB_PATH
10222     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10223     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10224     soname_spec='${libname}${release}${shared_ext}$major'
10225     ;;
10226   esac
10227   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10228   postinstall_cmds='chmod 555 $lib'
10229   # or fails outright, so override atomically:
10230   install_override_mode=555
10231   ;;
10232
10233 interix[3-9]*)
10234   version_type=linux
10235   need_lib_prefix=no
10236   need_version=no
10237   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10238   soname_spec='${libname}${release}${shared_ext}$major'
10239   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10240   shlibpath_var=LD_LIBRARY_PATH
10241   shlibpath_overrides_runpath=no
10242   hardcode_into_libs=yes
10243   ;;
10244
10245 irix5* | irix6* | nonstopux*)
10246   case $host_os in
10247     nonstopux*) version_type=nonstopux ;;
10248     *)
10249         if test "$lt_cv_prog_gnu_ld" = yes; then
10250                 version_type=linux
10251         else
10252                 version_type=irix
10253         fi ;;
10254   esac
10255   need_lib_prefix=no
10256   need_version=no
10257   soname_spec='${libname}${release}${shared_ext}$major'
10258   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10259   case $host_os in
10260   irix5* | nonstopux*)
10261     libsuff= shlibsuff=
10262     ;;
10263   *)
10264     case $LD in # libtool.m4 will add one of these switches to LD
10265     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10266       libsuff= shlibsuff= libmagic=32-bit;;
10267     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10268       libsuff=32 shlibsuff=N32 libmagic=N32;;
10269     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10270       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10271     *) libsuff= shlibsuff= libmagic=never-match;;
10272     esac
10273     ;;
10274   esac
10275   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10276   shlibpath_overrides_runpath=no
10277   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10278   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10279   hardcode_into_libs=yes
10280   ;;
10281
10282 # No shared lib support for Linux oldld, aout, or coff.
10283 linux*oldld* | linux*aout* | linux*coff*)
10284   dynamic_linker=no
10285   ;;
10286
10287 # This must be Linux ELF.
10288
10289 # uclinux* changes (here and below) have been submitted to the libtool
10290 # project, but have not yet been accepted: they are GCC-local changes
10291 # for the time being.  (See
10292 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10293 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10294   version_type=linux
10295   need_lib_prefix=no
10296   need_version=no
10297   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10298   soname_spec='${libname}${release}${shared_ext}$major'
10299   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10300   shlibpath_var=LD_LIBRARY_PATH
10301   shlibpath_overrides_runpath=no
10302
10303   # Some binutils ld are patched to set DT_RUNPATH
10304   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10305   $as_echo_n "(cached) " >&6
10306 else
10307   lt_cv_shlibpath_overrides_runpath=no
10308     save_LDFLAGS=$LDFLAGS
10309     save_libdir=$libdir
10310     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10311          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10312     if test x$gcc_no_link = xyes; then
10313   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10314 fi
10315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10316 /* end confdefs.h.  */
10317
10318 int
10319 main ()
10320 {
10321
10322   ;
10323   return 0;
10324 }
10325 _ACEOF
10326 if ac_fn_c_try_link "$LINENO"; then :
10327   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10328   lt_cv_shlibpath_overrides_runpath=yes
10329 fi
10330 fi
10331 rm -f core conftest.err conftest.$ac_objext \
10332     conftest$ac_exeext conftest.$ac_ext
10333     LDFLAGS=$save_LDFLAGS
10334     libdir=$save_libdir
10335
10336 fi
10337
10338   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10339
10340   # This implies no fast_install, which is unacceptable.
10341   # Some rework will be needed to allow for fast_install
10342   # before this can be enabled.
10343   hardcode_into_libs=yes
10344
10345   # Append ld.so.conf contents to the search path
10346   if test -f /etc/ld.so.conf; then
10347     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' ' '`
10348     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10349   fi
10350
10351   # We used to test for /lib/ld.so.1 and disable shared libraries on
10352   # powerpc, because MkLinux only supported shared libraries with the
10353   # GNU dynamic linker.  Since this was broken with cross compilers,
10354   # most powerpc-linux boxes support dynamic linking these days and
10355   # people can always --disable-shared, the test was removed, and we
10356   # assume the GNU/Linux dynamic linker is in use.
10357   dynamic_linker='GNU/Linux ld.so'
10358   ;;
10359
10360 netbsd*)
10361   version_type=sunos
10362   need_lib_prefix=no
10363   need_version=no
10364   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10365     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10366     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10367     dynamic_linker='NetBSD (a.out) ld.so'
10368   else
10369     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10370     soname_spec='${libname}${release}${shared_ext}$major'
10371     dynamic_linker='NetBSD ld.elf_so'
10372   fi
10373   shlibpath_var=LD_LIBRARY_PATH
10374   shlibpath_overrides_runpath=yes
10375   hardcode_into_libs=yes
10376   ;;
10377
10378 newsos6)
10379   version_type=linux
10380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10381   shlibpath_var=LD_LIBRARY_PATH
10382   shlibpath_overrides_runpath=yes
10383   ;;
10384
10385 *nto* | *qnx*)
10386   version_type=qnx
10387   need_lib_prefix=no
10388   need_version=no
10389   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10390   soname_spec='${libname}${release}${shared_ext}$major'
10391   shlibpath_var=LD_LIBRARY_PATH
10392   shlibpath_overrides_runpath=no
10393   hardcode_into_libs=yes
10394   dynamic_linker='ldqnx.so'
10395   ;;
10396
10397 openbsd*)
10398   version_type=sunos
10399   sys_lib_dlsearch_path_spec="/usr/lib"
10400   need_lib_prefix=no
10401   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10402   case $host_os in
10403     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10404     *)                          need_version=no  ;;
10405   esac
10406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10407   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10408   shlibpath_var=LD_LIBRARY_PATH
10409   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10410     case $host_os in
10411       openbsd2.[89] | openbsd2.[89].*)
10412         shlibpath_overrides_runpath=no
10413         ;;
10414       *)
10415         shlibpath_overrides_runpath=yes
10416         ;;
10417       esac
10418   else
10419     shlibpath_overrides_runpath=yes
10420   fi
10421   ;;
10422
10423 os2*)
10424   libname_spec='$name'
10425   shrext_cmds=".dll"
10426   need_lib_prefix=no
10427   library_names_spec='$libname${shared_ext} $libname.a'
10428   dynamic_linker='OS/2 ld.exe'
10429   shlibpath_var=LIBPATH
10430   ;;
10431
10432 osf3* | osf4* | osf5*)
10433   version_type=osf
10434   need_lib_prefix=no
10435   need_version=no
10436   soname_spec='${libname}${release}${shared_ext}$major'
10437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10438   shlibpath_var=LD_LIBRARY_PATH
10439   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10440   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10441   ;;
10442
10443 rdos*)
10444   dynamic_linker=no
10445   ;;
10446
10447 solaris*)
10448   version_type=linux
10449   need_lib_prefix=no
10450   need_version=no
10451   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10452   soname_spec='${libname}${release}${shared_ext}$major'
10453   shlibpath_var=LD_LIBRARY_PATH
10454   shlibpath_overrides_runpath=yes
10455   hardcode_into_libs=yes
10456   # ldd complains unless libraries are executable
10457   postinstall_cmds='chmod +x $lib'
10458   ;;
10459
10460 sunos4*)
10461   version_type=sunos
10462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10463   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10464   shlibpath_var=LD_LIBRARY_PATH
10465   shlibpath_overrides_runpath=yes
10466   if test "$with_gnu_ld" = yes; then
10467     need_lib_prefix=no
10468   fi
10469   need_version=yes
10470   ;;
10471
10472 sysv4 | sysv4.3*)
10473   version_type=linux
10474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10475   soname_spec='${libname}${release}${shared_ext}$major'
10476   shlibpath_var=LD_LIBRARY_PATH
10477   case $host_vendor in
10478     sni)
10479       shlibpath_overrides_runpath=no
10480       need_lib_prefix=no
10481       runpath_var=LD_RUN_PATH
10482       ;;
10483     siemens)
10484       need_lib_prefix=no
10485       ;;
10486     motorola)
10487       need_lib_prefix=no
10488       need_version=no
10489       shlibpath_overrides_runpath=no
10490       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10491       ;;
10492   esac
10493   ;;
10494
10495 sysv4*MP*)
10496   if test -d /usr/nec ;then
10497     version_type=linux
10498     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10499     soname_spec='$libname${shared_ext}.$major'
10500     shlibpath_var=LD_LIBRARY_PATH
10501   fi
10502   ;;
10503
10504 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10505   version_type=freebsd-elf
10506   need_lib_prefix=no
10507   need_version=no
10508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10509   soname_spec='${libname}${release}${shared_ext}$major'
10510   shlibpath_var=LD_LIBRARY_PATH
10511   shlibpath_overrides_runpath=yes
10512   hardcode_into_libs=yes
10513   if test "$with_gnu_ld" = yes; then
10514     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10515   else
10516     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10517     case $host_os in
10518       sco3.2v5*)
10519         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10520         ;;
10521     esac
10522   fi
10523   sys_lib_dlsearch_path_spec='/usr/lib'
10524   ;;
10525
10526 tpf*)
10527   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10528   version_type=linux
10529   need_lib_prefix=no
10530   need_version=no
10531   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10532   shlibpath_var=LD_LIBRARY_PATH
10533   shlibpath_overrides_runpath=no
10534   hardcode_into_libs=yes
10535   ;;
10536
10537 uts4*)
10538   version_type=linux
10539   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10540   soname_spec='${libname}${release}${shared_ext}$major'
10541   shlibpath_var=LD_LIBRARY_PATH
10542   ;;
10543
10544 # Shared libraries for VwWorks, >= 7 only at this stage
10545 # and (fpic) still incompatible with "large" code models
10546 # in a few configurations. Only for RTP mode in any case,
10547 # and upon explicit request at configure time.
10548 vxworks7*)
10549   dynamic_linker=no
10550   case ${with_multisubdir}-${enable_shared} in
10551     *large*)
10552       ;;
10553     *mrtp*-yes)
10554       version_type=linux
10555       need_lib_prefix=no
10556       need_version=no
10557       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10558       soname_spec='${libname}${release}${shared_ext}$major'
10559       dynamic_linker="$host_os module_loader"
10560       ;;
10561   esac
10562   ;;
10563 *)
10564   dynamic_linker=no
10565   ;;
10566 esac
10567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10568 $as_echo "$dynamic_linker" >&6; }
10569 test "$dynamic_linker" = no && can_build_shared=no
10570
10571 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10572 if test "$GCC" = yes; then
10573   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10574 fi
10575
10576 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10577   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10578 fi
10579 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10580   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10581 fi
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10675 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10676 hardcode_action=
10677 if test -n "$hardcode_libdir_flag_spec" ||
10678    test -n "$runpath_var" ||
10679    test "X$hardcode_automatic" = "Xyes" ; then
10680
10681   # We can hardcode non-existent directories.
10682   if test "$hardcode_direct" != no &&
10683      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10684      # have to relink, otherwise we might link with an installed library
10685      # when we should be linking with a yet-to-be-installed one
10686      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10687      test "$hardcode_minus_L" != no; then
10688     # Linking always hardcodes the temporary library directory.
10689     hardcode_action=relink
10690   else
10691     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10692     hardcode_action=immediate
10693   fi
10694 else
10695   # We cannot hardcode anything, or else we can only hardcode existing
10696   # directories.
10697   hardcode_action=unsupported
10698 fi
10699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10700 $as_echo "$hardcode_action" >&6; }
10701
10702 if test "$hardcode_action" = relink ||
10703    test "$inherit_rpath" = yes; then
10704   # Fast installation is not supported
10705   enable_fast_install=no
10706 elif test "$shlibpath_overrides_runpath" = yes ||
10707      test "$enable_shared" = no; then
10708   # Fast installation is not necessary
10709   enable_fast_install=needless
10710 fi
10711
10712
10713
10714
10715
10716
10717   if test "x$enable_dlopen" != xyes; then
10718   enable_dlopen=unknown
10719   enable_dlopen_self=unknown
10720   enable_dlopen_self_static=unknown
10721 else
10722   lt_cv_dlopen=no
10723   lt_cv_dlopen_libs=
10724
10725   case $host_os in
10726   beos*)
10727     lt_cv_dlopen="load_add_on"
10728     lt_cv_dlopen_libs=
10729     lt_cv_dlopen_self=yes
10730     ;;
10731
10732   mingw* | pw32* | cegcc*)
10733     lt_cv_dlopen="LoadLibrary"
10734     lt_cv_dlopen_libs=
10735     ;;
10736
10737   cygwin*)
10738     lt_cv_dlopen="dlopen"
10739     lt_cv_dlopen_libs=
10740     ;;
10741
10742   darwin*)
10743   # if libdl is installed we need to link against it
10744     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10745 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10746 if ${ac_cv_lib_dl_dlopen+:} false; then :
10747   $as_echo_n "(cached) " >&6
10748 else
10749   ac_check_lib_save_LIBS=$LIBS
10750 LIBS="-ldl  $LIBS"
10751 if test x$gcc_no_link = xyes; then
10752   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10753 fi
10754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10755 /* end confdefs.h.  */
10756
10757 /* Override any GCC internal prototype to avoid an error.
10758    Use char because int might match the return type of a GCC
10759    builtin and then its argument prototype would still apply.  */
10760 #ifdef __cplusplus
10761 extern "C"
10762 #endif
10763 char dlopen ();
10764 int
10765 main ()
10766 {
10767 return dlopen ();
10768   ;
10769   return 0;
10770 }
10771 _ACEOF
10772 if ac_fn_c_try_link "$LINENO"; then :
10773   ac_cv_lib_dl_dlopen=yes
10774 else
10775   ac_cv_lib_dl_dlopen=no
10776 fi
10777 rm -f core conftest.err conftest.$ac_objext \
10778     conftest$ac_exeext conftest.$ac_ext
10779 LIBS=$ac_check_lib_save_LIBS
10780 fi
10781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10782 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10783 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10784   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10785 else
10786
10787     lt_cv_dlopen="dyld"
10788     lt_cv_dlopen_libs=
10789     lt_cv_dlopen_self=yes
10790
10791 fi
10792
10793     ;;
10794
10795   *)
10796     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10797 if test "x$ac_cv_func_shl_load" = xyes; then :
10798   lt_cv_dlopen="shl_load"
10799 else
10800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10801 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10802 if ${ac_cv_lib_dld_shl_load+:} false; then :
10803   $as_echo_n "(cached) " >&6
10804 else
10805   ac_check_lib_save_LIBS=$LIBS
10806 LIBS="-ldld  $LIBS"
10807 if test x$gcc_no_link = xyes; then
10808   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10809 fi
10810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10811 /* end confdefs.h.  */
10812
10813 /* Override any GCC internal prototype to avoid an error.
10814    Use char because int might match the return type of a GCC
10815    builtin and then its argument prototype would still apply.  */
10816 #ifdef __cplusplus
10817 extern "C"
10818 #endif
10819 char shl_load ();
10820 int
10821 main ()
10822 {
10823 return shl_load ();
10824   ;
10825   return 0;
10826 }
10827 _ACEOF
10828 if ac_fn_c_try_link "$LINENO"; then :
10829   ac_cv_lib_dld_shl_load=yes
10830 else
10831   ac_cv_lib_dld_shl_load=no
10832 fi
10833 rm -f core conftest.err conftest.$ac_objext \
10834     conftest$ac_exeext conftest.$ac_ext
10835 LIBS=$ac_check_lib_save_LIBS
10836 fi
10837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10838 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10839 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10840   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10841 else
10842   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10843 if test "x$ac_cv_func_dlopen" = xyes; then :
10844   lt_cv_dlopen="dlopen"
10845 else
10846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10847 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10848 if ${ac_cv_lib_dl_dlopen+:} false; then :
10849   $as_echo_n "(cached) " >&6
10850 else
10851   ac_check_lib_save_LIBS=$LIBS
10852 LIBS="-ldl  $LIBS"
10853 if test x$gcc_no_link = xyes; then
10854   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10855 fi
10856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10857 /* end confdefs.h.  */
10858
10859 /* Override any GCC internal prototype to avoid an error.
10860    Use char because int might match the return type of a GCC
10861    builtin and then its argument prototype would still apply.  */
10862 #ifdef __cplusplus
10863 extern "C"
10864 #endif
10865 char dlopen ();
10866 int
10867 main ()
10868 {
10869 return dlopen ();
10870   ;
10871   return 0;
10872 }
10873 _ACEOF
10874 if ac_fn_c_try_link "$LINENO"; then :
10875   ac_cv_lib_dl_dlopen=yes
10876 else
10877   ac_cv_lib_dl_dlopen=no
10878 fi
10879 rm -f core conftest.err conftest.$ac_objext \
10880     conftest$ac_exeext conftest.$ac_ext
10881 LIBS=$ac_check_lib_save_LIBS
10882 fi
10883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10884 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10885 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10886   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10887 else
10888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10889 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10890 if ${ac_cv_lib_svld_dlopen+:} false; then :
10891   $as_echo_n "(cached) " >&6
10892 else
10893   ac_check_lib_save_LIBS=$LIBS
10894 LIBS="-lsvld  $LIBS"
10895 if test x$gcc_no_link = xyes; then
10896   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10897 fi
10898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10899 /* end confdefs.h.  */
10900
10901 /* Override any GCC internal prototype to avoid an error.
10902    Use char because int might match the return type of a GCC
10903    builtin and then its argument prototype would still apply.  */
10904 #ifdef __cplusplus
10905 extern "C"
10906 #endif
10907 char dlopen ();
10908 int
10909 main ()
10910 {
10911 return dlopen ();
10912   ;
10913   return 0;
10914 }
10915 _ACEOF
10916 if ac_fn_c_try_link "$LINENO"; then :
10917   ac_cv_lib_svld_dlopen=yes
10918 else
10919   ac_cv_lib_svld_dlopen=no
10920 fi
10921 rm -f core conftest.err conftest.$ac_objext \
10922     conftest$ac_exeext conftest.$ac_ext
10923 LIBS=$ac_check_lib_save_LIBS
10924 fi
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10926 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10927 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10928   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10929 else
10930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10931 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10932 if ${ac_cv_lib_dld_dld_link+:} false; then :
10933   $as_echo_n "(cached) " >&6
10934 else
10935   ac_check_lib_save_LIBS=$LIBS
10936 LIBS="-ldld  $LIBS"
10937 if test x$gcc_no_link = xyes; then
10938   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10939 fi
10940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10941 /* end confdefs.h.  */
10942
10943 /* Override any GCC internal prototype to avoid an error.
10944    Use char because int might match the return type of a GCC
10945    builtin and then its argument prototype would still apply.  */
10946 #ifdef __cplusplus
10947 extern "C"
10948 #endif
10949 char dld_link ();
10950 int
10951 main ()
10952 {
10953 return dld_link ();
10954   ;
10955   return 0;
10956 }
10957 _ACEOF
10958 if ac_fn_c_try_link "$LINENO"; then :
10959   ac_cv_lib_dld_dld_link=yes
10960 else
10961   ac_cv_lib_dld_dld_link=no
10962 fi
10963 rm -f core conftest.err conftest.$ac_objext \
10964     conftest$ac_exeext conftest.$ac_ext
10965 LIBS=$ac_check_lib_save_LIBS
10966 fi
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10968 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10969 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10970   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10971 fi
10972
10973
10974 fi
10975
10976
10977 fi
10978
10979
10980 fi
10981
10982
10983 fi
10984
10985
10986 fi
10987
10988     ;;
10989   esac
10990
10991   if test "x$lt_cv_dlopen" != xno; then
10992     enable_dlopen=yes
10993   else
10994     enable_dlopen=no
10995   fi
10996
10997   case $lt_cv_dlopen in
10998   dlopen)
10999     save_CPPFLAGS="$CPPFLAGS"
11000     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11001
11002     save_LDFLAGS="$LDFLAGS"
11003     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11004
11005     save_LIBS="$LIBS"
11006     LIBS="$lt_cv_dlopen_libs $LIBS"
11007
11008     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11009 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11010 if ${lt_cv_dlopen_self+:} false; then :
11011   $as_echo_n "(cached) " >&6
11012 else
11013           if test "$cross_compiling" = yes; then :
11014   lt_cv_dlopen_self=cross
11015 else
11016   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11017   lt_status=$lt_dlunknown
11018   cat > conftest.$ac_ext <<_LT_EOF
11019 #line 11019 "configure"
11020 #include "confdefs.h"
11021
11022 #if HAVE_DLFCN_H
11023 #include <dlfcn.h>
11024 #endif
11025
11026 #include <stdio.h>
11027
11028 #ifdef RTLD_GLOBAL
11029 #  define LT_DLGLOBAL           RTLD_GLOBAL
11030 #else
11031 #  ifdef DL_GLOBAL
11032 #    define LT_DLGLOBAL         DL_GLOBAL
11033 #  else
11034 #    define LT_DLGLOBAL         0
11035 #  endif
11036 #endif
11037
11038 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11039    find out it does not work in some platform. */
11040 #ifndef LT_DLLAZY_OR_NOW
11041 #  ifdef RTLD_LAZY
11042 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11043 #  else
11044 #    ifdef DL_LAZY
11045 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11046 #    else
11047 #      ifdef RTLD_NOW
11048 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11049 #      else
11050 #        ifdef DL_NOW
11051 #          define LT_DLLAZY_OR_NOW      DL_NOW
11052 #        else
11053 #          define LT_DLLAZY_OR_NOW      0
11054 #        endif
11055 #      endif
11056 #    endif
11057 #  endif
11058 #endif
11059
11060 /* When -fvisbility=hidden is used, assume the code has been annotated
11061    correspondingly for the symbols needed.  */
11062 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11063 void fnord () __attribute__((visibility("default")));
11064 #endif
11065
11066 void fnord () { int i=42; }
11067 int main ()
11068 {
11069   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11070   int status = $lt_dlunknown;
11071
11072   if (self)
11073     {
11074       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11075       else
11076         {
11077           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11078           else puts (dlerror ());
11079         }
11080       /* dlclose (self); */
11081     }
11082   else
11083     puts (dlerror ());
11084
11085   return status;
11086 }
11087 _LT_EOF
11088   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11089   (eval $ac_link) 2>&5
11090   ac_status=$?
11091   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11092   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11093     (./conftest; exit; ) >&5 2>/dev/null
11094     lt_status=$?
11095     case x$lt_status in
11096       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11097       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11098       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11099     esac
11100   else :
11101     # compilation failed
11102     lt_cv_dlopen_self=no
11103   fi
11104 fi
11105 rm -fr conftest*
11106
11107
11108 fi
11109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11110 $as_echo "$lt_cv_dlopen_self" >&6; }
11111
11112     if test "x$lt_cv_dlopen_self" = xyes; then
11113       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11114       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11115 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11116 if ${lt_cv_dlopen_self_static+:} false; then :
11117   $as_echo_n "(cached) " >&6
11118 else
11119           if test "$cross_compiling" = yes; then :
11120   lt_cv_dlopen_self_static=cross
11121 else
11122   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11123   lt_status=$lt_dlunknown
11124   cat > conftest.$ac_ext <<_LT_EOF
11125 #line 11125 "configure"
11126 #include "confdefs.h"
11127
11128 #if HAVE_DLFCN_H
11129 #include <dlfcn.h>
11130 #endif
11131
11132 #include <stdio.h>
11133
11134 #ifdef RTLD_GLOBAL
11135 #  define LT_DLGLOBAL           RTLD_GLOBAL
11136 #else
11137 #  ifdef DL_GLOBAL
11138 #    define LT_DLGLOBAL         DL_GLOBAL
11139 #  else
11140 #    define LT_DLGLOBAL         0
11141 #  endif
11142 #endif
11143
11144 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11145    find out it does not work in some platform. */
11146 #ifndef LT_DLLAZY_OR_NOW
11147 #  ifdef RTLD_LAZY
11148 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11149 #  else
11150 #    ifdef DL_LAZY
11151 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11152 #    else
11153 #      ifdef RTLD_NOW
11154 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11155 #      else
11156 #        ifdef DL_NOW
11157 #          define LT_DLLAZY_OR_NOW      DL_NOW
11158 #        else
11159 #          define LT_DLLAZY_OR_NOW      0
11160 #        endif
11161 #      endif
11162 #    endif
11163 #  endif
11164 #endif
11165
11166 /* When -fvisbility=hidden is used, assume the code has been annotated
11167    correspondingly for the symbols needed.  */
11168 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11169 void fnord () __attribute__((visibility("default")));
11170 #endif
11171
11172 void fnord () { int i=42; }
11173 int main ()
11174 {
11175   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11176   int status = $lt_dlunknown;
11177
11178   if (self)
11179     {
11180       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11181       else
11182         {
11183           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11184           else puts (dlerror ());
11185         }
11186       /* dlclose (self); */
11187     }
11188   else
11189     puts (dlerror ());
11190
11191   return status;
11192 }
11193 _LT_EOF
11194   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11195   (eval $ac_link) 2>&5
11196   ac_status=$?
11197   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11198   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11199     (./conftest; exit; ) >&5 2>/dev/null
11200     lt_status=$?
11201     case x$lt_status in
11202       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11203       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11204       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11205     esac
11206   else :
11207     # compilation failed
11208     lt_cv_dlopen_self_static=no
11209   fi
11210 fi
11211 rm -fr conftest*
11212
11213
11214 fi
11215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11216 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11217     fi
11218
11219     CPPFLAGS="$save_CPPFLAGS"
11220     LDFLAGS="$save_LDFLAGS"
11221     LIBS="$save_LIBS"
11222     ;;
11223   esac
11224
11225   case $lt_cv_dlopen_self in
11226   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11227   *) enable_dlopen_self=unknown ;;
11228   esac
11229
11230   case $lt_cv_dlopen_self_static in
11231   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11232   *) enable_dlopen_self_static=unknown ;;
11233   esac
11234 fi
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252 striplib=
11253 old_striplib=
11254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11255 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11256 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11257   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11258   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11260 $as_echo "yes" >&6; }
11261 else
11262 # FIXME - insert some real tests, host_os isn't really good enough
11263   case $host_os in
11264   darwin*)
11265     if test -n "$STRIP" ; then
11266       striplib="$STRIP -x"
11267       old_striplib="$STRIP -S"
11268       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11269 $as_echo "yes" >&6; }
11270     else
11271       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11272 $as_echo "no" >&6; }
11273     fi
11274     ;;
11275   *)
11276     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11277 $as_echo "no" >&6; }
11278     ;;
11279   esac
11280 fi
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293   # Report which library types will actually be built
11294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11295 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11297 $as_echo "$can_build_shared" >&6; }
11298
11299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11300 $as_echo_n "checking whether to build shared libraries... " >&6; }
11301   test "$can_build_shared" = "no" && enable_shared=no
11302
11303   # On AIX, shared libraries and static libraries use the same namespace, and
11304   # are all built from PIC.
11305   case $host_os in
11306   aix3*)
11307     test "$enable_shared" = yes && enable_static=no
11308     if test -n "$RANLIB"; then
11309       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11310       postinstall_cmds='$RANLIB $lib'
11311     fi
11312     ;;
11313
11314   aix[4-9]*)
11315     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11316       test "$enable_shared" = yes && enable_static=no
11317     fi
11318     ;;
11319   esac
11320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11321 $as_echo "$enable_shared" >&6; }
11322
11323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11324 $as_echo_n "checking whether to build static libraries... " >&6; }
11325   # Make sure either enable_shared or enable_static is yes.
11326   test "$enable_shared" = yes || enable_static=yes
11327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11328 $as_echo "$enable_static" >&6; }
11329
11330
11331
11332
11333 fi
11334 ac_ext=c
11335 ac_cpp='$CPP $CPPFLAGS'
11336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11338 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11339
11340 CC="$lt_save_CC"
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354         ac_config_commands="$ac_config_commands libtool"
11355
11356
11357
11358
11359 # Only expand once:
11360
11361
11362
11363
11364
11365 case $host in
11366   *-cygwin* | *-mingw*)
11367     # 'host' will be top-level target in the case of a target lib,
11368     # we must compare to with_cross_host to decide if this is a native
11369     # or cross-compiler and select where to install dlls appropriately.
11370     if test -n "$with_cross_host" &&
11371         test x"$with_cross_host" != x"no"; then
11372       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11373     else
11374       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11375     fi
11376     ;;
11377   *)
11378     lt_host_flags=
11379     ;;
11380 esac
11381
11382
11383
11384
11385
11386
11387
11388 # Check whether --with-toolexeclibdir was given.
11389 if test "${with_toolexeclibdir+set}" = set; then :
11390   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
11391   /)
11392     ;;
11393   */)
11394     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
11395     ;;
11396 esac
11397 else
11398   with_toolexeclibdir=no
11399 fi
11400
11401
11402
11403 # Calculate toolexeclibdir
11404 # Also toolexecdir, though it's only used in toolexeclibdir
11405 case ${version_specific_libs} in
11406   yes)
11407     # Need the gcc compiler version to know where to install libraries
11408     # and header files if --enable-version-specific-runtime-libs option
11409     # is selected.
11410     toolexecdir='$(libdir)/gcc/$(target_alias)'
11411     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11412     ;;
11413   no)
11414     if test -n "$with_cross_host" &&
11415        test x"$with_cross_host" != x"no"; then
11416       # Install a library built with a cross compiler in tooldir, not libdir.
11417       toolexecdir='$(exec_prefix)/$(target_alias)'
11418       case ${with_toolexeclibdir} in
11419         no)
11420           toolexeclibdir='$(toolexecdir)/lib'
11421           ;;
11422         *)
11423           toolexeclibdir=${with_toolexeclibdir}
11424           ;;
11425       esac
11426     else
11427       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11428       toolexeclibdir='$(libdir)'
11429     fi
11430     multi_os_directory=`$CC -print-multi-os-directory`
11431     case $multi_os_directory in
11432       .) ;; # Avoid trailing /.
11433       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11434     esac
11435     ;;
11436 esac
11437
11438
11439
11440 if test ${multilib} = yes; then
11441   multilib_arg="--enable-multilib"
11442 else
11443   multilib_arg=
11444 fi
11445
11446 # Determine what GCC version number to use in filesystem paths.
11447
11448   get_gcc_base_ver="cat"
11449
11450 # Check whether --with-gcc-major-version-only was given.
11451 if test "${with_gcc_major_version_only+set}" = set; then :
11452   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11453         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
11454       fi
11455
11456 fi
11457
11458
11459
11460
11461 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11462
11463 cat >confcache <<\_ACEOF
11464 # This file is a shell script that caches the results of configure
11465 # tests run on this system so they can be shared between configure
11466 # scripts and configure runs, see configure's option --config-cache.
11467 # It is not useful on other systems.  If it contains results you don't
11468 # want to keep, you may remove or edit it.
11469 #
11470 # config.status only pays attention to the cache file if you give it
11471 # the --recheck option to rerun configure.
11472 #
11473 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11474 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11475 # following values.
11476
11477 _ACEOF
11478
11479 # The following way of writing the cache mishandles newlines in values,
11480 # but we know of no workaround that is simple, portable, and efficient.
11481 # So, we kill variables containing newlines.
11482 # Ultrix sh set writes to stderr and can't be redirected directly,
11483 # and sets the high bit in the cache file unless we assign to the vars.
11484 (
11485   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11486     eval ac_val=\$$ac_var
11487     case $ac_val in #(
11488     *${as_nl}*)
11489       case $ac_var in #(
11490       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11491 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11492       esac
11493       case $ac_var in #(
11494       _ | IFS | as_nl) ;; #(
11495       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11496       *) { eval $ac_var=; unset $ac_var;} ;;
11497       esac ;;
11498     esac
11499   done
11500
11501   (set) 2>&1 |
11502     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11503     *${as_nl}ac_space=\ *)
11504       # `set' does not quote correctly, so add quotes: double-quote
11505       # substitution turns \\\\ into \\, and sed turns \\ into \.
11506       sed -n \
11507         "s/'/'\\\\''/g;
11508           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11509       ;; #(
11510     *)
11511       # `set' quotes correctly as required by POSIX, so do not add quotes.
11512       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11513       ;;
11514     esac |
11515     sort
11516 ) |
11517   sed '
11518      /^ac_cv_env_/b end
11519      t clear
11520      :clear
11521      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11522      t end
11523      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11524      :end' >>confcache
11525 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11526   if test -w "$cache_file"; then
11527     if test "x$cache_file" != "x/dev/null"; then
11528       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11529 $as_echo "$as_me: updating cache $cache_file" >&6;}
11530       if test ! -f "$cache_file" || test -h "$cache_file"; then
11531         cat confcache >"$cache_file"
11532       else
11533         case $cache_file in #(
11534         */* | ?:*)
11535           mv -f confcache "$cache_file"$$ &&
11536           mv -f "$cache_file"$$ "$cache_file" ;; #(
11537         *)
11538           mv -f confcache "$cache_file" ;;
11539         esac
11540       fi
11541     fi
11542   else
11543     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11544 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11545   fi
11546 fi
11547 rm -f confcache
11548
11549 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11550 # Let make expand exec_prefix.
11551 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11552
11553 DEFS=-DHAVE_CONFIG_H
11554
11555 ac_libobjs=
11556 ac_ltlibobjs=
11557 U=
11558 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11559   # 1. Remove the extension, and $U if already installed.
11560   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11561   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11562   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11563   #    will be set to the directory where LIBOBJS objects are built.
11564   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11565   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11566 done
11567 LIBOBJS=$ac_libobjs
11568
11569 LTLIBOBJS=$ac_ltlibobjs
11570
11571
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
11573 $as_echo_n "checking that generated files are newer than configure... " >&6; }
11574    if test -n "$am_sleep_pid"; then
11575      # Hide warnings about reused PIDs.
11576      wait $am_sleep_pid 2>/dev/null
11577    fi
11578    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
11579 $as_echo "done" >&6; }
11580  if test -n "$EXEEXT"; then
11581   am__EXEEXT_TRUE=
11582   am__EXEEXT_FALSE='#'
11583 else
11584   am__EXEEXT_TRUE='#'
11585   am__EXEEXT_FALSE=
11586 fi
11587
11588 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11589   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11590 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11591 fi
11592 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11593   as_fn_error $? "conditional \"AMDEP\" was never defined.
11594 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11595 fi
11596 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11597   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11598 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11599 fi
11600 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11601   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11602 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11603 fi
11604 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11605   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11606 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11607 fi
11608 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11609   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11610 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11611 fi
11612
11613 : "${CONFIG_STATUS=./config.status}"
11614 ac_write_fail=0
11615 ac_clean_files_save=$ac_clean_files
11616 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11617 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11618 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11619 as_write_fail=0
11620 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11621 #! $SHELL
11622 # Generated by $as_me.
11623 # Run this file to recreate the current configuration.
11624 # Compiler output produced by configure, useful for debugging
11625 # configure, is in config.log if it exists.
11626
11627 debug=false
11628 ac_cs_recheck=false
11629 ac_cs_silent=false
11630
11631 SHELL=\${CONFIG_SHELL-$SHELL}
11632 export SHELL
11633 _ASEOF
11634 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11635 ## -------------------- ##
11636 ## M4sh Initialization. ##
11637 ## -------------------- ##
11638
11639 # Be more Bourne compatible
11640 DUALCASE=1; export DUALCASE # for MKS sh
11641 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11642   emulate sh
11643   NULLCMD=:
11644   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11645   # is contrary to our usage.  Disable this feature.
11646   alias -g '${1+"$@"}'='"$@"'
11647   setopt NO_GLOB_SUBST
11648 else
11649   case `(set -o) 2>/dev/null` in #(
11650   *posix*) :
11651     set -o posix ;; #(
11652   *) :
11653      ;;
11654 esac
11655 fi
11656
11657
11658 as_nl='
11659 '
11660 export as_nl
11661 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11662 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11663 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11664 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11665 # Prefer a ksh shell builtin over an external printf program on Solaris,
11666 # but without wasting forks for bash or zsh.
11667 if test -z "$BASH_VERSION$ZSH_VERSION" \
11668     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11669   as_echo='print -r --'
11670   as_echo_n='print -rn --'
11671 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11672   as_echo='printf %s\n'
11673   as_echo_n='printf %s'
11674 else
11675   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11676     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11677     as_echo_n='/usr/ucb/echo -n'
11678   else
11679     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11680     as_echo_n_body='eval
11681       arg=$1;
11682       case $arg in #(
11683       *"$as_nl"*)
11684         expr "X$arg" : "X\\(.*\\)$as_nl";
11685         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11686       esac;
11687       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11688     '
11689     export as_echo_n_body
11690     as_echo_n='sh -c $as_echo_n_body as_echo'
11691   fi
11692   export as_echo_body
11693   as_echo='sh -c $as_echo_body as_echo'
11694 fi
11695
11696 # The user is always right.
11697 if test "${PATH_SEPARATOR+set}" != set; then
11698   PATH_SEPARATOR=:
11699   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11700     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11701       PATH_SEPARATOR=';'
11702   }
11703 fi
11704
11705
11706 # IFS
11707 # We need space, tab and new line, in precisely that order.  Quoting is
11708 # there to prevent editors from complaining about space-tab.
11709 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11710 # splitting by setting IFS to empty value.)
11711 IFS=" ""        $as_nl"
11712
11713 # Find who we are.  Look in the path if we contain no directory separator.
11714 as_myself=
11715 case $0 in #((
11716   *[\\/]* ) as_myself=$0 ;;
11717   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11718 for as_dir in $PATH
11719 do
11720   IFS=$as_save_IFS
11721   test -z "$as_dir" && as_dir=.
11722     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11723   done
11724 IFS=$as_save_IFS
11725
11726      ;;
11727 esac
11728 # We did not find ourselves, most probably we were run as `sh COMMAND'
11729 # in which case we are not to be found in the path.
11730 if test "x$as_myself" = x; then
11731   as_myself=$0
11732 fi
11733 if test ! -f "$as_myself"; then
11734   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11735   exit 1
11736 fi
11737
11738 # Unset variables that we do not need and which cause bugs (e.g. in
11739 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11740 # suppresses any "Segmentation fault" message there.  '((' could
11741 # trigger a bug in pdksh 5.2.14.
11742 for as_var in BASH_ENV ENV MAIL MAILPATH
11743 do eval test x\${$as_var+set} = xset \
11744   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11745 done
11746 PS1='$ '
11747 PS2='> '
11748 PS4='+ '
11749
11750 # NLS nuisances.
11751 LC_ALL=C
11752 export LC_ALL
11753 LANGUAGE=C
11754 export LANGUAGE
11755
11756 # CDPATH.
11757 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11758
11759
11760 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11761 # ----------------------------------------
11762 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11763 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11764 # script with STATUS, using 1 if that was 0.
11765 as_fn_error ()
11766 {
11767   as_status=$1; test $as_status -eq 0 && as_status=1
11768   if test "$4"; then
11769     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11770     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11771   fi
11772   $as_echo "$as_me: error: $2" >&2
11773   as_fn_exit $as_status
11774 } # as_fn_error
11775
11776
11777 # as_fn_set_status STATUS
11778 # -----------------------
11779 # Set $? to STATUS, without forking.
11780 as_fn_set_status ()
11781 {
11782   return $1
11783 } # as_fn_set_status
11784
11785 # as_fn_exit STATUS
11786 # -----------------
11787 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11788 as_fn_exit ()
11789 {
11790   set +e
11791   as_fn_set_status $1
11792   exit $1
11793 } # as_fn_exit
11794
11795 # as_fn_unset VAR
11796 # ---------------
11797 # Portably unset VAR.
11798 as_fn_unset ()
11799 {
11800   { eval $1=; unset $1;}
11801 }
11802 as_unset=as_fn_unset
11803 # as_fn_append VAR VALUE
11804 # ----------------------
11805 # Append the text in VALUE to the end of the definition contained in VAR. Take
11806 # advantage of any shell optimizations that allow amortized linear growth over
11807 # repeated appends, instead of the typical quadratic growth present in naive
11808 # implementations.
11809 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11810   eval 'as_fn_append ()
11811   {
11812     eval $1+=\$2
11813   }'
11814 else
11815   as_fn_append ()
11816   {
11817     eval $1=\$$1\$2
11818   }
11819 fi # as_fn_append
11820
11821 # as_fn_arith ARG...
11822 # ------------------
11823 # Perform arithmetic evaluation on the ARGs, and store the result in the
11824 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11825 # must be portable across $(()) and expr.
11826 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11827   eval 'as_fn_arith ()
11828   {
11829     as_val=$(( $* ))
11830   }'
11831 else
11832   as_fn_arith ()
11833   {
11834     as_val=`expr "$@" || test $? -eq 1`
11835   }
11836 fi # as_fn_arith
11837
11838
11839 if expr a : '\(a\)' >/dev/null 2>&1 &&
11840    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11841   as_expr=expr
11842 else
11843   as_expr=false
11844 fi
11845
11846 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11847   as_basename=basename
11848 else
11849   as_basename=false
11850 fi
11851
11852 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11853   as_dirname=dirname
11854 else
11855   as_dirname=false
11856 fi
11857
11858 as_me=`$as_basename -- "$0" ||
11859 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11860          X"$0" : 'X\(//\)$' \| \
11861          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11862 $as_echo X/"$0" |
11863     sed '/^.*\/\([^/][^/]*\)\/*$/{
11864             s//\1/
11865             q
11866           }
11867           /^X\/\(\/\/\)$/{
11868             s//\1/
11869             q
11870           }
11871           /^X\/\(\/\).*/{
11872             s//\1/
11873             q
11874           }
11875           s/.*/./; q'`
11876
11877 # Avoid depending upon Character Ranges.
11878 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11879 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11880 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11881 as_cr_digits='0123456789'
11882 as_cr_alnum=$as_cr_Letters$as_cr_digits
11883
11884 ECHO_C= ECHO_N= ECHO_T=
11885 case `echo -n x` in #(((((
11886 -n*)
11887   case `echo 'xy\c'` in
11888   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11889   xy)  ECHO_C='\c';;
11890   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11891        ECHO_T=' ';;
11892   esac;;
11893 *)
11894   ECHO_N='-n';;
11895 esac
11896
11897 rm -f conf$$ conf$$.exe conf$$.file
11898 if test -d conf$$.dir; then
11899   rm -f conf$$.dir/conf$$.file
11900 else
11901   rm -f conf$$.dir
11902   mkdir conf$$.dir 2>/dev/null
11903 fi
11904 if (echo >conf$$.file) 2>/dev/null; then
11905   if ln -s conf$$.file conf$$ 2>/dev/null; then
11906     as_ln_s='ln -s'
11907     # ... but there are two gotchas:
11908     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11909     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11910     # In both cases, we have to default to `cp -pR'.
11911     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11912       as_ln_s='cp -pR'
11913   elif ln conf$$.file conf$$ 2>/dev/null; then
11914     as_ln_s=ln
11915   else
11916     as_ln_s='cp -pR'
11917   fi
11918 else
11919   as_ln_s='cp -pR'
11920 fi
11921 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11922 rmdir conf$$.dir 2>/dev/null
11923
11924
11925 # as_fn_mkdir_p
11926 # -------------
11927 # Create "$as_dir" as a directory, including parents if necessary.
11928 as_fn_mkdir_p ()
11929 {
11930
11931   case $as_dir in #(
11932   -*) as_dir=./$as_dir;;
11933   esac
11934   test -d "$as_dir" || eval $as_mkdir_p || {
11935     as_dirs=
11936     while :; do
11937       case $as_dir in #(
11938       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11939       *) as_qdir=$as_dir;;
11940       esac
11941       as_dirs="'$as_qdir' $as_dirs"
11942       as_dir=`$as_dirname -- "$as_dir" ||
11943 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11944          X"$as_dir" : 'X\(//\)[^/]' \| \
11945          X"$as_dir" : 'X\(//\)$' \| \
11946          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11947 $as_echo X"$as_dir" |
11948     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11949             s//\1/
11950             q
11951           }
11952           /^X\(\/\/\)[^/].*/{
11953             s//\1/
11954             q
11955           }
11956           /^X\(\/\/\)$/{
11957             s//\1/
11958             q
11959           }
11960           /^X\(\/\).*/{
11961             s//\1/
11962             q
11963           }
11964           s/.*/./; q'`
11965       test -d "$as_dir" && break
11966     done
11967     test -z "$as_dirs" || eval "mkdir $as_dirs"
11968   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11969
11970
11971 } # as_fn_mkdir_p
11972 if mkdir -p . 2>/dev/null; then
11973   as_mkdir_p='mkdir -p "$as_dir"'
11974 else
11975   test -d ./-p && rmdir ./-p
11976   as_mkdir_p=false
11977 fi
11978
11979
11980 # as_fn_executable_p FILE
11981 # -----------------------
11982 # Test if FILE is an executable regular file.
11983 as_fn_executable_p ()
11984 {
11985   test -f "$1" && test -x "$1"
11986 } # as_fn_executable_p
11987 as_test_x='test -x'
11988 as_executable_p=as_fn_executable_p
11989
11990 # Sed expression to map a string onto a valid CPP name.
11991 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11992
11993 # Sed expression to map a string onto a valid variable name.
11994 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11995
11996
11997 exec 6>&1
11998 ## ----------------------------------- ##
11999 ## Main body of $CONFIG_STATUS script. ##
12000 ## ----------------------------------- ##
12001 _ASEOF
12002 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12003
12004 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12005 # Save the log message, to keep $0 and so on meaningful, and to
12006 # report actual input values of CONFIG_FILES etc. instead of their
12007 # values after options handling.
12008 ac_log="
12009 This file was extended by libssp $as_me 1.0, which was
12010 generated by GNU Autoconf 2.69.  Invocation command line was
12011
12012   CONFIG_FILES    = $CONFIG_FILES
12013   CONFIG_HEADERS  = $CONFIG_HEADERS
12014   CONFIG_LINKS    = $CONFIG_LINKS
12015   CONFIG_COMMANDS = $CONFIG_COMMANDS
12016   $ $0 $@
12017
12018 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12019 "
12020
12021 _ACEOF
12022
12023 case $ac_config_files in *"
12024 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12025 esac
12026
12027 case $ac_config_headers in *"
12028 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12029 esac
12030
12031
12032 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12033 # Files that config.status was made for.
12034 config_files="$ac_config_files"
12035 config_headers="$ac_config_headers"
12036 config_commands="$ac_config_commands"
12037
12038 _ACEOF
12039
12040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12041 ac_cs_usage="\
12042 \`$as_me' instantiates files and other configuration actions
12043 from templates according to the current configuration.  Unless the files
12044 and actions are specified as TAGs, all are instantiated by default.
12045
12046 Usage: $0 [OPTION]... [TAG]...
12047
12048   -h, --help       print this help, then exit
12049   -V, --version    print version number and configuration settings, then exit
12050       --config     print configuration, then exit
12051   -q, --quiet, --silent
12052                    do not print progress messages
12053   -d, --debug      don't remove temporary files
12054       --recheck    update $as_me by reconfiguring in the same conditions
12055       --file=FILE[:TEMPLATE]
12056                    instantiate the configuration file FILE
12057       --header=FILE[:TEMPLATE]
12058                    instantiate the configuration header FILE
12059
12060 Configuration files:
12061 $config_files
12062
12063 Configuration headers:
12064 $config_headers
12065
12066 Configuration commands:
12067 $config_commands
12068
12069 Report bugs to the package provider."
12070
12071 _ACEOF
12072 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12073 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12074 ac_cs_version="\\
12075 libssp config.status 1.0
12076 configured by $0, generated by GNU Autoconf 2.69,
12077   with options \\"\$ac_cs_config\\"
12078
12079 Copyright (C) 2012 Free Software Foundation, Inc.
12080 This config.status script is free software; the Free Software Foundation
12081 gives unlimited permission to copy, distribute and modify it."
12082
12083 ac_pwd='$ac_pwd'
12084 srcdir='$srcdir'
12085 INSTALL='$INSTALL'
12086 MKDIR_P='$MKDIR_P'
12087 AWK='$AWK'
12088 test -n "\$AWK" || AWK=awk
12089 _ACEOF
12090
12091 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12092 # The default lists apply if the user does not specify any file.
12093 ac_need_defaults=:
12094 while test $# != 0
12095 do
12096   case $1 in
12097   --*=?*)
12098     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12099     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12100     ac_shift=:
12101     ;;
12102   --*=)
12103     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12104     ac_optarg=
12105     ac_shift=:
12106     ;;
12107   *)
12108     ac_option=$1
12109     ac_optarg=$2
12110     ac_shift=shift
12111     ;;
12112   esac
12113
12114   case $ac_option in
12115   # Handling of the options.
12116   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12117     ac_cs_recheck=: ;;
12118   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12119     $as_echo "$ac_cs_version"; exit ;;
12120   --config | --confi | --conf | --con | --co | --c )
12121     $as_echo "$ac_cs_config"; exit ;;
12122   --debug | --debu | --deb | --de | --d | -d )
12123     debug=: ;;
12124   --file | --fil | --fi | --f )
12125     $ac_shift
12126     case $ac_optarg in
12127     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12128     '') as_fn_error $? "missing file argument" ;;
12129     esac
12130     as_fn_append CONFIG_FILES " '$ac_optarg'"
12131     ac_need_defaults=false;;
12132   --header | --heade | --head | --hea )
12133     $ac_shift
12134     case $ac_optarg in
12135     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12136     esac
12137     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12138     ac_need_defaults=false;;
12139   --he | --h)
12140     # Conflict between --help and --header
12141     as_fn_error $? "ambiguous option: \`$1'
12142 Try \`$0 --help' for more information.";;
12143   --help | --hel | -h )
12144     $as_echo "$ac_cs_usage"; exit ;;
12145   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12146   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12147     ac_cs_silent=: ;;
12148
12149   # This is an error.
12150   -*) as_fn_error $? "unrecognized option: \`$1'
12151 Try \`$0 --help' for more information." ;;
12152
12153   *) as_fn_append ac_config_targets " $1"
12154      ac_need_defaults=false ;;
12155
12156   esac
12157   shift
12158 done
12159
12160 ac_configure_extra_args=
12161
12162 if $ac_cs_silent; then
12163   exec 6>/dev/null
12164   ac_configure_extra_args="$ac_configure_extra_args --silent"
12165 fi
12166
12167 _ACEOF
12168 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12169 if \$ac_cs_recheck; then
12170   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12171   shift
12172   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12173   CONFIG_SHELL='$SHELL'
12174   export CONFIG_SHELL
12175   exec "\$@"
12176 fi
12177
12178 _ACEOF
12179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12180 exec 5>>config.log
12181 {
12182   echo
12183   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12184 ## Running $as_me. ##
12185 _ASBOX
12186   $as_echo "$ac_log"
12187 } >&5
12188
12189 _ACEOF
12190 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12191 #
12192 # INIT-COMMANDS
12193 #
12194
12195 srcdir="$srcdir"
12196 host="$host"
12197 target="$target"
12198 with_multisubdir="$with_multisubdir"
12199 with_multisrctop="$with_multisrctop"
12200 with_target_subdir="$with_target_subdir"
12201 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12202 multi_basedir="$multi_basedir"
12203 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12204 CC="$CC"
12205 CXX="$CXX"
12206 GFORTRAN="$GFORTRAN"
12207 GDC="$GDC"
12208 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12209
12210
12211 # The HP-UX ksh and POSIX shell print the target directory to stdout
12212 # if CDPATH is set.
12213 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12214
12215 sed_quote_subst='$sed_quote_subst'
12216 double_quote_subst='$double_quote_subst'
12217 delay_variable_subst='$delay_variable_subst'
12218 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12219 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12220 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12221 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12222 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12223 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12224 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12225 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12226 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12227 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12228 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12229 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12230 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12231 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12232 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12233 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12234 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12235 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12236 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12237 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12238 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12239 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12240 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12241 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12242 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12243 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12244 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12245 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12246 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12247 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12248 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12249 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12250 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12251 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12252 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12253 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12254 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12255 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12256 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12257 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12258 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12259 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12260 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12261 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12262 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12263 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12264 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12265 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12266 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"`'
12267 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12268 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12269 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12270 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12271 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12272 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12273 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12274 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12275 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12276 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12277 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12278 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12279 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12280 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12281 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12282 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12283 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12284 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12285 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12286 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12287 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12288 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12289 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12290 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12291 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12292 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12293 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12294 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12295 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12296 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12297 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12298 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12299 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12300 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12301 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12302 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12303 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12304 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12305 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12306 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12307 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12308 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12309 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12310 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12311 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12312 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12313 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12314 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12315 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12316 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12317 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12318 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12319 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12320 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12321 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12322 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12323 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12324 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12325 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12326 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12327 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12328 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12329 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12330 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12331 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12332 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12333 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12334 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12335 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12336 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12337 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12338
12339 LTCC='$LTCC'
12340 LTCFLAGS='$LTCFLAGS'
12341 compiler='$compiler_DEFAULT'
12342
12343 # A function that is used when there is no print builtin or printf.
12344 func_fallback_echo ()
12345 {
12346   eval 'cat <<_LTECHO_EOF
12347 \$1
12348 _LTECHO_EOF'
12349 }
12350
12351 # Quote evaled strings.
12352 for var in SHELL \
12353 ECHO \
12354 SED \
12355 GREP \
12356 EGREP \
12357 FGREP \
12358 LD \
12359 NM \
12360 LN_S \
12361 lt_SP2NL \
12362 lt_NL2SP \
12363 reload_flag \
12364 OBJDUMP \
12365 deplibs_check_method \
12366 file_magic_cmd \
12367 AR \
12368 AR_FLAGS \
12369 STRIP \
12370 RANLIB \
12371 CC \
12372 CFLAGS \
12373 compiler \
12374 lt_cv_sys_global_symbol_pipe \
12375 lt_cv_sys_global_symbol_to_cdecl \
12376 lt_cv_sys_global_symbol_to_c_name_address \
12377 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12378 lt_prog_compiler_no_builtin_flag \
12379 lt_prog_compiler_wl \
12380 lt_prog_compiler_pic \
12381 lt_prog_compiler_static \
12382 lt_cv_prog_compiler_c_o \
12383 need_locks \
12384 DSYMUTIL \
12385 NMEDIT \
12386 LIPO \
12387 OTOOL \
12388 OTOOL64 \
12389 shrext_cmds \
12390 export_dynamic_flag_spec \
12391 whole_archive_flag_spec \
12392 compiler_needs_object \
12393 with_gnu_ld \
12394 allow_undefined_flag \
12395 no_undefined_flag \
12396 hardcode_libdir_flag_spec \
12397 hardcode_libdir_flag_spec_ld \
12398 hardcode_libdir_separator \
12399 fix_srcfile_path \
12400 exclude_expsyms \
12401 include_expsyms \
12402 file_list_spec \
12403 variables_saved_for_relink \
12404 libname_spec \
12405 library_names_spec \
12406 soname_spec \
12407 install_override_mode \
12408 finish_eval \
12409 old_striplib \
12410 striplib; do
12411     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12412     *[\\\\\\\`\\"\\\$]*)
12413       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12414       ;;
12415     *)
12416       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12417       ;;
12418     esac
12419 done
12420
12421 # Double-quote double-evaled strings.
12422 for var in reload_cmds \
12423 old_postinstall_cmds \
12424 old_postuninstall_cmds \
12425 old_archive_cmds \
12426 extract_expsyms_cmds \
12427 old_archive_from_new_cmds \
12428 old_archive_from_expsyms_cmds \
12429 archive_cmds \
12430 archive_expsym_cmds \
12431 module_cmds \
12432 module_expsym_cmds \
12433 export_symbols_cmds \
12434 prelink_cmds \
12435 postinstall_cmds \
12436 postuninstall_cmds \
12437 finish_cmds \
12438 sys_lib_search_path_spec \
12439 sys_lib_dlsearch_path_spec; do
12440     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12441     *[\\\\\\\`\\"\\\$]*)
12442       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12443       ;;
12444     *)
12445       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12446       ;;
12447     esac
12448 done
12449
12450 ac_aux_dir='$ac_aux_dir'
12451 xsi_shell='$xsi_shell'
12452 lt_shell_append='$lt_shell_append'
12453
12454 # See if we are running on zsh, and set the options which allow our
12455 # commands through without removal of \ escapes INIT.
12456 if test -n "\${ZSH_VERSION+set}" ; then
12457    setopt NO_GLOB_SUBST
12458 fi
12459
12460
12461     PACKAGE='$PACKAGE'
12462     VERSION='$VERSION'
12463     TIMESTAMP='$TIMESTAMP'
12464     RM='$RM'
12465     ofile='$ofile'
12466
12467
12468
12469
12470 _ACEOF
12471
12472 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12473
12474 # Handling of arguments.
12475 for ac_config_target in $ac_config_targets
12476 do
12477   case $ac_config_target in
12478     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12479     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12480     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12481     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12482     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12483     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12484
12485   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12486   esac
12487 done
12488
12489
12490 # If the user did not use the arguments to specify the items to instantiate,
12491 # then the envvar interface is used.  Set only those that are not.
12492 # We use the long form for the default assignment because of an extremely
12493 # bizarre bug on SunOS 4.1.3.
12494 if $ac_need_defaults; then
12495   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12496   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12497   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12498 fi
12499
12500 # Have a temporary directory for convenience.  Make it in the build tree
12501 # simply because there is no reason against having it here, and in addition,
12502 # creating and moving files from /tmp can sometimes cause problems.
12503 # Hook for its removal unless debugging.
12504 # Note that there is a small window in which the directory will not be cleaned:
12505 # after its creation but before its name has been assigned to `$tmp'.
12506 $debug ||
12507 {
12508   tmp= ac_tmp=
12509   trap 'exit_status=$?
12510   : "${ac_tmp:=$tmp}"
12511   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12512 ' 0
12513   trap 'as_fn_exit 1' 1 2 13 15
12514 }
12515 # Create a (secure) tmp directory for tmp files.
12516
12517 {
12518   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12519   test -d "$tmp"
12520 }  ||
12521 {
12522   tmp=./conf$$-$RANDOM
12523   (umask 077 && mkdir "$tmp")
12524 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12525 ac_tmp=$tmp
12526
12527 # Set up the scripts for CONFIG_FILES section.
12528 # No need to generate them if there are no CONFIG_FILES.
12529 # This happens for instance with `./config.status config.h'.
12530 if test -n "$CONFIG_FILES"; then
12531
12532
12533 ac_cr=`echo X | tr X '\015'`
12534 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12535 # But we know of no other shell where ac_cr would be empty at this
12536 # point, so we can use a bashism as a fallback.
12537 if test "x$ac_cr" = x; then
12538   eval ac_cr=\$\'\\r\'
12539 fi
12540 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12541 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12542   ac_cs_awk_cr='\\r'
12543 else
12544   ac_cs_awk_cr=$ac_cr
12545 fi
12546
12547 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12548 _ACEOF
12549
12550
12551 {
12552   echo "cat >conf$$subs.awk <<_ACEOF" &&
12553   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12554   echo "_ACEOF"
12555 } >conf$$subs.sh ||
12556   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12557 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12558 ac_delim='%!_!# '
12559 for ac_last_try in false false false false false :; do
12560   . ./conf$$subs.sh ||
12561     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12562
12563   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12564   if test $ac_delim_n = $ac_delim_num; then
12565     break
12566   elif $ac_last_try; then
12567     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12568   else
12569     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12570   fi
12571 done
12572 rm -f conf$$subs.sh
12573
12574 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12575 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12576 _ACEOF
12577 sed -n '
12578 h
12579 s/^/S["/; s/!.*/"]=/
12580 p
12581 g
12582 s/^[^!]*!//
12583 :repl
12584 t repl
12585 s/'"$ac_delim"'$//
12586 t delim
12587 :nl
12588 h
12589 s/\(.\{148\}\)..*/\1/
12590 t more1
12591 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12592 p
12593 n
12594 b repl
12595 :more1
12596 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12597 p
12598 g
12599 s/.\{148\}//
12600 t nl
12601 :delim
12602 h
12603 s/\(.\{148\}\)..*/\1/
12604 t more2
12605 s/["\\]/\\&/g; s/^/"/; s/$/"/
12606 p
12607 b
12608 :more2
12609 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12610 p
12611 g
12612 s/.\{148\}//
12613 t delim
12614 ' <conf$$subs.awk | sed '
12615 /^[^""]/{
12616   N
12617   s/\n//
12618 }
12619 ' >>$CONFIG_STATUS || ac_write_fail=1
12620 rm -f conf$$subs.awk
12621 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12622 _ACAWK
12623 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12624   for (key in S) S_is_set[key] = 1
12625   FS = "\a"
12626
12627 }
12628 {
12629   line = $ 0
12630   nfields = split(line, field, "@")
12631   substed = 0
12632   len = length(field[1])
12633   for (i = 2; i < nfields; i++) {
12634     key = field[i]
12635     keylen = length(key)
12636     if (S_is_set[key]) {
12637       value = S[key]
12638       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12639       len += length(value) + length(field[++i])
12640       substed = 1
12641     } else
12642       len += 1 + keylen
12643   }
12644
12645   print line
12646 }
12647
12648 _ACAWK
12649 _ACEOF
12650 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12651 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12652   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12653 else
12654   cat
12655 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12656   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12657 _ACEOF
12658
12659 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12660 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12661 # trailing colons and then remove the whole line if VPATH becomes empty
12662 # (actually we leave an empty line to preserve line numbers).
12663 if test "x$srcdir" = x.; then
12664   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12665 h
12666 s///
12667 s/^/:/
12668 s/[      ]*$/:/
12669 s/:\$(srcdir):/:/g
12670 s/:\${srcdir}:/:/g
12671 s/:@srcdir@:/:/g
12672 s/^:*//
12673 s/:*$//
12674 x
12675 s/\(=[   ]*\).*/\1/
12676 G
12677 s/\n//
12678 s/^[^=]*=[       ]*$//
12679 }'
12680 fi
12681
12682 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12683 fi # test -n "$CONFIG_FILES"
12684
12685 # Set up the scripts for CONFIG_HEADERS section.
12686 # No need to generate them if there are no CONFIG_HEADERS.
12687 # This happens for instance with `./config.status Makefile'.
12688 if test -n "$CONFIG_HEADERS"; then
12689 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12690 BEGIN {
12691 _ACEOF
12692
12693 # Transform confdefs.h into an awk script `defines.awk', embedded as
12694 # here-document in config.status, that substitutes the proper values into
12695 # config.h.in to produce config.h.
12696
12697 # Create a delimiter string that does not exist in confdefs.h, to ease
12698 # handling of long lines.
12699 ac_delim='%!_!# '
12700 for ac_last_try in false false :; do
12701   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12702   if test -z "$ac_tt"; then
12703     break
12704   elif $ac_last_try; then
12705     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12706   else
12707     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12708   fi
12709 done
12710
12711 # For the awk script, D is an array of macro values keyed by name,
12712 # likewise P contains macro parameters if any.  Preserve backslash
12713 # newline sequences.
12714
12715 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12716 sed -n '
12717 s/.\{148\}/&'"$ac_delim"'/g
12718 t rset
12719 :rset
12720 s/^[     ]*#[    ]*define[       ][      ]*/ /
12721 t def
12722 d
12723 :def
12724 s/\\$//
12725 t bsnl
12726 s/["\\]/\\&/g
12727 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12728 D["\1"]=" \3"/p
12729 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12730 d
12731 :bsnl
12732 s/["\\]/\\&/g
12733 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12734 D["\1"]=" \3\\\\\\n"\\/p
12735 t cont
12736 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12737 t cont
12738 d
12739 :cont
12740 n
12741 s/.\{148\}/&'"$ac_delim"'/g
12742 t clear
12743 :clear
12744 s/\\$//
12745 t bsnlc
12746 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12747 d
12748 :bsnlc
12749 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12750 b cont
12751 ' <confdefs.h | sed '
12752 s/'"$ac_delim"'/"\\\
12753 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12754
12755 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12756   for (key in D) D_is_set[key] = 1
12757   FS = "\a"
12758 }
12759 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12760   line = \$ 0
12761   split(line, arg, " ")
12762   if (arg[1] == "#") {
12763     defundef = arg[2]
12764     mac1 = arg[3]
12765   } else {
12766     defundef = substr(arg[1], 2)
12767     mac1 = arg[2]
12768   }
12769   split(mac1, mac2, "(") #)
12770   macro = mac2[1]
12771   prefix = substr(line, 1, index(line, defundef) - 1)
12772   if (D_is_set[macro]) {
12773     # Preserve the white space surrounding the "#".
12774     print prefix "define", macro P[macro] D[macro]
12775     next
12776   } else {
12777     # Replace #undef with comments.  This is necessary, for example,
12778     # in the case of _POSIX_SOURCE, which is predefined and required
12779     # on some systems where configure will not decide to define it.
12780     if (defundef == "undef") {
12781       print "/*", prefix defundef, macro, "*/"
12782       next
12783     }
12784   }
12785 }
12786 { print }
12787 _ACAWK
12788 _ACEOF
12789 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12790   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12791 fi # test -n "$CONFIG_HEADERS"
12792
12793
12794 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12795 shift
12796 for ac_tag
12797 do
12798   case $ac_tag in
12799   :[FHLC]) ac_mode=$ac_tag; continue;;
12800   esac
12801   case $ac_mode$ac_tag in
12802   :[FHL]*:*);;
12803   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12804   :[FH]-) ac_tag=-:-;;
12805   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12806   esac
12807   ac_save_IFS=$IFS
12808   IFS=:
12809   set x $ac_tag
12810   IFS=$ac_save_IFS
12811   shift
12812   ac_file=$1
12813   shift
12814
12815   case $ac_mode in
12816   :L) ac_source=$1;;
12817   :[FH])
12818     ac_file_inputs=
12819     for ac_f
12820     do
12821       case $ac_f in
12822       -) ac_f="$ac_tmp/stdin";;
12823       *) # Look for the file first in the build tree, then in the source tree
12824          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12825          # because $ac_f cannot contain `:'.
12826          test -f "$ac_f" ||
12827            case $ac_f in
12828            [\\/$]*) false;;
12829            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12830            esac ||
12831            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12832       esac
12833       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12834       as_fn_append ac_file_inputs " '$ac_f'"
12835     done
12836
12837     # Let's still pretend it is `configure' which instantiates (i.e., don't
12838     # use $as_me), people would be surprised to read:
12839     #    /* config.h.  Generated by config.status.  */
12840     configure_input='Generated from '`
12841           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12842         `' by configure.'
12843     if test x"$ac_file" != x-; then
12844       configure_input="$ac_file.  $configure_input"
12845       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12846 $as_echo "$as_me: creating $ac_file" >&6;}
12847     fi
12848     # Neutralize special characters interpreted by sed in replacement strings.
12849     case $configure_input in #(
12850     *\&* | *\|* | *\\* )
12851        ac_sed_conf_input=`$as_echo "$configure_input" |
12852        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12853     *) ac_sed_conf_input=$configure_input;;
12854     esac
12855
12856     case $ac_tag in
12857     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12858       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12859     esac
12860     ;;
12861   esac
12862
12863   ac_dir=`$as_dirname -- "$ac_file" ||
12864 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12865          X"$ac_file" : 'X\(//\)[^/]' \| \
12866          X"$ac_file" : 'X\(//\)$' \| \
12867          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12868 $as_echo X"$ac_file" |
12869     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12870             s//\1/
12871             q
12872           }
12873           /^X\(\/\/\)[^/].*/{
12874             s//\1/
12875             q
12876           }
12877           /^X\(\/\/\)$/{
12878             s//\1/
12879             q
12880           }
12881           /^X\(\/\).*/{
12882             s//\1/
12883             q
12884           }
12885           s/.*/./; q'`
12886   as_dir="$ac_dir"; as_fn_mkdir_p
12887   ac_builddir=.
12888
12889 case "$ac_dir" in
12890 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12891 *)
12892   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12893   # A ".." for each directory in $ac_dir_suffix.
12894   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12895   case $ac_top_builddir_sub in
12896   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12897   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12898   esac ;;
12899 esac
12900 ac_abs_top_builddir=$ac_pwd
12901 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12902 # for backward compatibility:
12903 ac_top_builddir=$ac_top_build_prefix
12904
12905 case $srcdir in
12906   .)  # We are building in place.
12907     ac_srcdir=.
12908     ac_top_srcdir=$ac_top_builddir_sub
12909     ac_abs_top_srcdir=$ac_pwd ;;
12910   [\\/]* | ?:[\\/]* )  # Absolute name.
12911     ac_srcdir=$srcdir$ac_dir_suffix;
12912     ac_top_srcdir=$srcdir
12913     ac_abs_top_srcdir=$srcdir ;;
12914   *) # Relative name.
12915     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12916     ac_top_srcdir=$ac_top_build_prefix$srcdir
12917     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12918 esac
12919 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12920
12921
12922   case $ac_mode in
12923   :F)
12924   #
12925   # CONFIG_FILE
12926   #
12927
12928   case $INSTALL in
12929   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12930   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12931   esac
12932   ac_MKDIR_P=$MKDIR_P
12933   case $MKDIR_P in
12934   [\\/$]* | ?:[\\/]* ) ;;
12935   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12936   esac
12937 _ACEOF
12938
12939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12940 # If the template does not know about datarootdir, expand it.
12941 # FIXME: This hack should be removed a few years after 2.60.
12942 ac_datarootdir_hack=; ac_datarootdir_seen=
12943 ac_sed_dataroot='
12944 /datarootdir/ {
12945   p
12946   q
12947 }
12948 /@datadir@/p
12949 /@docdir@/p
12950 /@infodir@/p
12951 /@localedir@/p
12952 /@mandir@/p'
12953 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12954 *datarootdir*) ac_datarootdir_seen=yes;;
12955 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12956   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12957 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12958 _ACEOF
12959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12960   ac_datarootdir_hack='
12961   s&@datadir@&$datadir&g
12962   s&@docdir@&$docdir&g
12963   s&@infodir@&$infodir&g
12964   s&@localedir@&$localedir&g
12965   s&@mandir@&$mandir&g
12966   s&\\\${datarootdir}&$datarootdir&g' ;;
12967 esac
12968 _ACEOF
12969
12970 # Neutralize VPATH when `$srcdir' = `.'.
12971 # Shell code in configure.ac might set extrasub.
12972 # FIXME: do we really want to maintain this feature?
12973 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12974 ac_sed_extra="$ac_vpsub
12975 $extrasub
12976 _ACEOF
12977 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12978 :t
12979 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12980 s|@configure_input@|$ac_sed_conf_input|;t t
12981 s&@top_builddir@&$ac_top_builddir_sub&;t t
12982 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12983 s&@srcdir@&$ac_srcdir&;t t
12984 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12985 s&@top_srcdir@&$ac_top_srcdir&;t t
12986 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12987 s&@builddir@&$ac_builddir&;t t
12988 s&@abs_builddir@&$ac_abs_builddir&;t t
12989 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12990 s&@INSTALL@&$ac_INSTALL&;t t
12991 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12992 $ac_datarootdir_hack
12993 "
12994 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12995   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12996
12997 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12998   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12999   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13000       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13001   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13002 which seems to be undefined.  Please make sure it is defined" >&5
13003 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13004 which seems to be undefined.  Please make sure it is defined" >&2;}
13005
13006   rm -f "$ac_tmp/stdin"
13007   case $ac_file in
13008   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13009   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13010   esac \
13011   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13012  ;;
13013   :H)
13014   #
13015   # CONFIG_HEADER
13016   #
13017   if test x"$ac_file" != x-; then
13018     {
13019       $as_echo "/* $configure_input  */" \
13020       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13021     } >"$ac_tmp/config.h" \
13022       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13023     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13024       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13025 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13026     else
13027       rm -f "$ac_file"
13028       mv "$ac_tmp/config.h" "$ac_file" \
13029         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13030     fi
13031   else
13032     $as_echo "/* $configure_input  */" \
13033       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13034       || as_fn_error $? "could not create -" "$LINENO" 5
13035   fi
13036 # Compute "$ac_file"'s index in $config_headers.
13037 _am_arg="$ac_file"
13038 _am_stamp_count=1
13039 for _am_header in $config_headers :; do
13040   case $_am_header in
13041     $_am_arg | $_am_arg:* )
13042       break ;;
13043     * )
13044       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13045   esac
13046 done
13047 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13048 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13049          X"$_am_arg" : 'X\(//\)[^/]' \| \
13050          X"$_am_arg" : 'X\(//\)$' \| \
13051          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13052 $as_echo X"$_am_arg" |
13053     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13054             s//\1/
13055             q
13056           }
13057           /^X\(\/\/\)[^/].*/{
13058             s//\1/
13059             q
13060           }
13061           /^X\(\/\/\)$/{
13062             s//\1/
13063             q
13064           }
13065           /^X\(\/\).*/{
13066             s//\1/
13067             q
13068           }
13069           s/.*/./; q'`/stamp-h$_am_stamp_count
13070  ;;
13071
13072   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13073 $as_echo "$as_me: executing $ac_file commands" >&6;}
13074  ;;
13075   esac
13076
13077
13078   case $ac_file$ac_mode in
13079     "default-1":C)
13080 # Only add multilib support code if we just rebuilt the top-level
13081 # Makefile.
13082 case " $CONFIG_FILES " in
13083  *" Makefile "*)
13084    ac_file=Makefile . ${multi_basedir}/config-ml.in
13085    ;;
13086 esac ;;
13087     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13088   # Older Autoconf quotes --file arguments for eval, but not when files
13089   # are listed without --file.  Let's play safe and only enable the eval
13090   # if we detect the quoting.
13091   case $CONFIG_FILES in
13092   *\'*) eval set x "$CONFIG_FILES" ;;
13093   *)   set x $CONFIG_FILES ;;
13094   esac
13095   shift
13096   for mf
13097   do
13098     # Strip MF so we end up with the name of the file.
13099     mf=`echo "$mf" | sed -e 's/:.*$//'`
13100     # Check whether this is an Automake generated Makefile or not.
13101     # We used to match only the files named 'Makefile.in', but
13102     # some people rename them; so instead we look at the file content.
13103     # Grep'ing the first line is not enough: some people post-process
13104     # each Makefile.in and add a new line on top of each file to say so.
13105     # Grep'ing the whole file is not good either: AIX grep has a line
13106     # limit of 2048, but all sed's we know have understand at least 4000.
13107     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13108       dirpart=`$as_dirname -- "$mf" ||
13109 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13110          X"$mf" : 'X\(//\)[^/]' \| \
13111          X"$mf" : 'X\(//\)$' \| \
13112          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13113 $as_echo X"$mf" |
13114     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13115             s//\1/
13116             q
13117           }
13118           /^X\(\/\/\)[^/].*/{
13119             s//\1/
13120             q
13121           }
13122           /^X\(\/\/\)$/{
13123             s//\1/
13124             q
13125           }
13126           /^X\(\/\).*/{
13127             s//\1/
13128             q
13129           }
13130           s/.*/./; q'`
13131     else
13132       continue
13133     fi
13134     # Extract the definition of DEPDIR, am__include, and am__quote
13135     # from the Makefile without running 'make'.
13136     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13137     test -z "$DEPDIR" && continue
13138     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13139     test -z "$am__include" && continue
13140     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13141     # Find all dependency output files, they are included files with
13142     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13143     # simplest approach to changing $(DEPDIR) to its actual value in the
13144     # expansion.
13145     for file in `sed -n "
13146       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13147          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13148       # Make sure the directory exists.
13149       test -f "$dirpart/$file" && continue
13150       fdir=`$as_dirname -- "$file" ||
13151 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13152          X"$file" : 'X\(//\)[^/]' \| \
13153          X"$file" : 'X\(//\)$' \| \
13154          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13155 $as_echo X"$file" |
13156     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13157             s//\1/
13158             q
13159           }
13160           /^X\(\/\/\)[^/].*/{
13161             s//\1/
13162             q
13163           }
13164           /^X\(\/\/\)$/{
13165             s//\1/
13166             q
13167           }
13168           /^X\(\/\).*/{
13169             s//\1/
13170             q
13171           }
13172           s/.*/./; q'`
13173       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13174       # echo "creating $dirpart/$file"
13175       echo '# dummy' > "$dirpart/$file"
13176     done
13177   done
13178 }
13179  ;;
13180     "libtool":C)
13181
13182     # See if we are running on zsh, and set the options which allow our
13183     # commands through without removal of \ escapes.
13184     if test -n "${ZSH_VERSION+set}" ; then
13185       setopt NO_GLOB_SUBST
13186     fi
13187
13188     cfgfile="${ofile}T"
13189     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13190     $RM "$cfgfile"
13191
13192     cat <<_LT_EOF >> "$cfgfile"
13193 #! $SHELL
13194
13195 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13196 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13197 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13198 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13199 #
13200 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13201 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13202 #   Written by Gordon Matzigkeit, 1996
13203 #
13204 #   This file is part of GNU Libtool.
13205 #
13206 # GNU Libtool is free software; you can redistribute it and/or
13207 # modify it under the terms of the GNU General Public License as
13208 # published by the Free Software Foundation; either version 2 of
13209 # the License, or (at your option) any later version.
13210 #
13211 # As a special exception to the GNU General Public License,
13212 # if you distribute this file as part of a program or library that
13213 # is built using GNU Libtool, you may include this file under the
13214 # same distribution terms that you use for the rest of that program.
13215 #
13216 # GNU Libtool is distributed in the hope that it will be useful,
13217 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13218 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13219 # GNU General Public License for more details.
13220 #
13221 # You should have received a copy of the GNU General Public License
13222 # along with GNU Libtool; see the file COPYING.  If not, a copy
13223 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13224 # obtained by writing to the Free Software Foundation, Inc.,
13225 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13226
13227
13228 # The names of the tagged configurations supported by this script.
13229 available_tags=""
13230
13231 # ### BEGIN LIBTOOL CONFIG
13232
13233 # Which release of libtool.m4 was used?
13234 macro_version=$macro_version
13235 macro_revision=$macro_revision
13236
13237 # Whether or not to build shared libraries.
13238 build_libtool_libs=$enable_shared
13239
13240 # Whether or not to build static libraries.
13241 build_old_libs=$enable_static
13242
13243 # What type of objects to build.
13244 pic_mode=$pic_mode
13245
13246 # Whether or not to optimize for fast installation.
13247 fast_install=$enable_fast_install
13248
13249 # Shell to use when invoking shell scripts.
13250 SHELL=$lt_SHELL
13251
13252 # An echo program that protects backslashes.
13253 ECHO=$lt_ECHO
13254
13255 # The host system.
13256 host_alias=$host_alias
13257 host=$host
13258 host_os=$host_os
13259
13260 # The build system.
13261 build_alias=$build_alias
13262 build=$build
13263 build_os=$build_os
13264
13265 # A sed program that does not truncate output.
13266 SED=$lt_SED
13267
13268 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13269 Xsed="\$SED -e 1s/^X//"
13270
13271 # A grep program that handles long lines.
13272 GREP=$lt_GREP
13273
13274 # An ERE matcher.
13275 EGREP=$lt_EGREP
13276
13277 # A literal string matcher.
13278 FGREP=$lt_FGREP
13279
13280 # A BSD- or MS-compatible name lister.
13281 NM=$lt_NM
13282
13283 # Whether we need soft or hard links.
13284 LN_S=$lt_LN_S
13285
13286 # What is the maximum length of a command?
13287 max_cmd_len=$max_cmd_len
13288
13289 # Object file suffix (normally "o").
13290 objext=$ac_objext
13291
13292 # Executable file suffix (normally "").
13293 exeext=$exeext
13294
13295 # whether the shell understands "unset".
13296 lt_unset=$lt_unset
13297
13298 # turn spaces into newlines.
13299 SP2NL=$lt_lt_SP2NL
13300
13301 # turn newlines into spaces.
13302 NL2SP=$lt_lt_NL2SP
13303
13304 # An object symbol dumper.
13305 OBJDUMP=$lt_OBJDUMP
13306
13307 # Method to check whether dependent libraries are shared objects.
13308 deplibs_check_method=$lt_deplibs_check_method
13309
13310 # Command to use when deplibs_check_method == "file_magic".
13311 file_magic_cmd=$lt_file_magic_cmd
13312
13313 # The archiver.
13314 AR=$lt_AR
13315 AR_FLAGS=$lt_AR_FLAGS
13316
13317 # A symbol stripping program.
13318 STRIP=$lt_STRIP
13319
13320 # Commands used to install an old-style archive.
13321 RANLIB=$lt_RANLIB
13322 old_postinstall_cmds=$lt_old_postinstall_cmds
13323 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13324
13325 # Whether to use a lock for old archive extraction.
13326 lock_old_archive_extraction=$lock_old_archive_extraction
13327
13328 # A C compiler.
13329 LTCC=$lt_CC
13330
13331 # LTCC compiler flags.
13332 LTCFLAGS=$lt_CFLAGS
13333
13334 # Take the output of nm and produce a listing of raw symbols and C names.
13335 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13336
13337 # Transform the output of nm in a proper C declaration.
13338 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13339
13340 # Transform the output of nm in a C name address pair.
13341 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13342
13343 # Transform the output of nm in a C name address pair when lib prefix is needed.
13344 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13345
13346 # The name of the directory that contains temporary libtool files.
13347 objdir=$objdir
13348
13349 # Used to examine libraries when file_magic_cmd begins with "file".
13350 MAGIC_CMD=$MAGIC_CMD
13351
13352 # Must we lock files when doing compilation?
13353 need_locks=$lt_need_locks
13354
13355 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13356 DSYMUTIL=$lt_DSYMUTIL
13357
13358 # Tool to change global to local symbols on Mac OS X.
13359 NMEDIT=$lt_NMEDIT
13360
13361 # Tool to manipulate fat objects and archives on Mac OS X.
13362 LIPO=$lt_LIPO
13363
13364 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13365 OTOOL=$lt_OTOOL
13366
13367 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13368 OTOOL64=$lt_OTOOL64
13369
13370 # Old archive suffix (normally "a").
13371 libext=$libext
13372
13373 # Shared library suffix (normally ".so").
13374 shrext_cmds=$lt_shrext_cmds
13375
13376 # The commands to extract the exported symbol list from a shared archive.
13377 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13378
13379 # Variables whose values should be saved in libtool wrapper scripts and
13380 # restored at link time.
13381 variables_saved_for_relink=$lt_variables_saved_for_relink
13382
13383 # Do we need the "lib" prefix for modules?
13384 need_lib_prefix=$need_lib_prefix
13385
13386 # Do we need a version for libraries?
13387 need_version=$need_version
13388
13389 # Library versioning type.
13390 version_type=$version_type
13391
13392 # Shared library runtime path variable.
13393 runpath_var=$runpath_var
13394
13395 # Shared library path variable.
13396 shlibpath_var=$shlibpath_var
13397
13398 # Is shlibpath searched before the hard-coded library search path?
13399 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13400
13401 # Format of library name prefix.
13402 libname_spec=$lt_libname_spec
13403
13404 # List of archive names.  First name is the real one, the rest are links.
13405 # The last name is the one that the linker finds with -lNAME
13406 library_names_spec=$lt_library_names_spec
13407
13408 # The coded name of the library, if different from the real name.
13409 soname_spec=$lt_soname_spec
13410
13411 # Permission mode override for installation of shared libraries.
13412 install_override_mode=$lt_install_override_mode
13413
13414 # Command to use after installation of a shared archive.
13415 postinstall_cmds=$lt_postinstall_cmds
13416
13417 # Command to use after uninstallation of a shared archive.
13418 postuninstall_cmds=$lt_postuninstall_cmds
13419
13420 # Commands used to finish a libtool library installation in a directory.
13421 finish_cmds=$lt_finish_cmds
13422
13423 # As "finish_cmds", except a single script fragment to be evaled but
13424 # not shown.
13425 finish_eval=$lt_finish_eval
13426
13427 # Whether we should hardcode library paths into libraries.
13428 hardcode_into_libs=$hardcode_into_libs
13429
13430 # Compile-time system search path for libraries.
13431 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13432
13433 # Run-time system search path for libraries.
13434 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13435
13436 # Whether dlopen is supported.
13437 dlopen_support=$enable_dlopen
13438
13439 # Whether dlopen of programs is supported.
13440 dlopen_self=$enable_dlopen_self
13441
13442 # Whether dlopen of statically linked programs is supported.
13443 dlopen_self_static=$enable_dlopen_self_static
13444
13445 # Commands to strip libraries.
13446 old_striplib=$lt_old_striplib
13447 striplib=$lt_striplib
13448
13449
13450 # The linker used to build libraries.
13451 LD=$lt_LD
13452
13453 # How to create reloadable object files.
13454 reload_flag=$lt_reload_flag
13455 reload_cmds=$lt_reload_cmds
13456
13457 # Commands used to build an old-style archive.
13458 old_archive_cmds=$lt_old_archive_cmds
13459
13460 # A language specific compiler.
13461 CC=$lt_compiler
13462
13463 # Is the compiler the GNU compiler?
13464 with_gcc=$GCC
13465
13466 # Compiler flag to turn off builtin functions.
13467 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13468
13469 # How to pass a linker flag through the compiler.
13470 wl=$lt_lt_prog_compiler_wl
13471
13472 # Additional compiler flags for building library objects.
13473 pic_flag=$lt_lt_prog_compiler_pic
13474
13475 # Compiler flag to prevent dynamic linking.
13476 link_static_flag=$lt_lt_prog_compiler_static
13477
13478 # Does compiler simultaneously support -c and -o options?
13479 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13480
13481 # Whether or not to add -lc for building shared libraries.
13482 build_libtool_need_lc=$archive_cmds_need_lc
13483
13484 # Whether or not to disallow shared libs when runtime libs are static.
13485 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13486
13487 # Compiler flag to allow reflexive dlopens.
13488 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13489
13490 # Compiler flag to generate shared objects directly from archives.
13491 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13492
13493 # Whether the compiler copes with passing no objects directly.
13494 compiler_needs_object=$lt_compiler_needs_object
13495
13496 # Create an old-style archive from a shared archive.
13497 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13498
13499 # Create a temporary old-style archive to link instead of a shared archive.
13500 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13501
13502 # Commands used to build a shared archive.
13503 archive_cmds=$lt_archive_cmds
13504 archive_expsym_cmds=$lt_archive_expsym_cmds
13505
13506 # Commands used to build a loadable module if different from building
13507 # a shared archive.
13508 module_cmds=$lt_module_cmds
13509 module_expsym_cmds=$lt_module_expsym_cmds
13510
13511 # Whether we are building with GNU ld or not.
13512 with_gnu_ld=$lt_with_gnu_ld
13513
13514 # Flag that allows shared libraries with undefined symbols to be built.
13515 allow_undefined_flag=$lt_allow_undefined_flag
13516
13517 # Flag that enforces no undefined symbols.
13518 no_undefined_flag=$lt_no_undefined_flag
13519
13520 # Flag to hardcode \$libdir into a binary during linking.
13521 # This must work even if \$libdir does not exist
13522 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13523
13524 # If ld is used when linking, flag to hardcode \$libdir into a binary
13525 # during linking.  This must work even if \$libdir does not exist.
13526 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13527
13528 # Whether we need a single "-rpath" flag with a separated argument.
13529 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13530
13531 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13532 # DIR into the resulting binary.
13533 hardcode_direct=$hardcode_direct
13534
13535 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13536 # DIR into the resulting binary and the resulting library dependency is
13537 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13538 # library is relocated.
13539 hardcode_direct_absolute=$hardcode_direct_absolute
13540
13541 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13542 # into the resulting binary.
13543 hardcode_minus_L=$hardcode_minus_L
13544
13545 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13546 # into the resulting binary.
13547 hardcode_shlibpath_var=$hardcode_shlibpath_var
13548
13549 # Set to "yes" if building a shared library automatically hardcodes DIR
13550 # into the library and all subsequent libraries and executables linked
13551 # against it.
13552 hardcode_automatic=$hardcode_automatic
13553
13554 # Set to yes if linker adds runtime paths of dependent libraries
13555 # to runtime path list.
13556 inherit_rpath=$inherit_rpath
13557
13558 # Whether libtool must link a program against all its dependency libraries.
13559 link_all_deplibs=$link_all_deplibs
13560
13561 # Fix the shell variable \$srcfile for the compiler.
13562 fix_srcfile_path=$lt_fix_srcfile_path
13563
13564 # Set to "yes" if exported symbols are required.
13565 always_export_symbols=$always_export_symbols
13566
13567 # The commands to list exported symbols.
13568 export_symbols_cmds=$lt_export_symbols_cmds
13569
13570 # Symbols that should not be listed in the preloaded symbols.
13571 exclude_expsyms=$lt_exclude_expsyms
13572
13573 # Symbols that must always be exported.
13574 include_expsyms=$lt_include_expsyms
13575
13576 # Commands necessary for linking programs (against libraries) with templates.
13577 prelink_cmds=$lt_prelink_cmds
13578
13579 # Specify filename containing input files.
13580 file_list_spec=$lt_file_list_spec
13581
13582 # How to hardcode a shared library path into an executable.
13583 hardcode_action=$hardcode_action
13584
13585 # ### END LIBTOOL CONFIG
13586
13587 _LT_EOF
13588
13589   case $host_os in
13590   aix3*)
13591     cat <<\_LT_EOF >> "$cfgfile"
13592 # AIX sometimes has problems with the GCC collect2 program.  For some
13593 # reason, if we set the COLLECT_NAMES environment variable, the problems
13594 # vanish in a puff of smoke.
13595 if test "X${COLLECT_NAMES+set}" != Xset; then
13596   COLLECT_NAMES=
13597   export COLLECT_NAMES
13598 fi
13599 _LT_EOF
13600     ;;
13601   esac
13602
13603
13604 ltmain="$ac_aux_dir/ltmain.sh"
13605
13606
13607   # We use sed instead of cat because bash on DJGPP gets confused if
13608   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13609   # text mode, it properly converts lines to CR/LF.  This bash problem
13610   # is reportedly fixed, but why not run on old versions too?
13611   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13612     || (rm -f "$cfgfile"; exit 1)
13613
13614   case $xsi_shell in
13615   yes)
13616     cat << \_LT_EOF >> "$cfgfile"
13617
13618 # func_dirname file append nondir_replacement
13619 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13620 # otherwise set result to NONDIR_REPLACEMENT.
13621 func_dirname ()
13622 {
13623   case ${1} in
13624     */*) func_dirname_result="${1%/*}${2}" ;;
13625     *  ) func_dirname_result="${3}" ;;
13626   esac
13627 }
13628
13629 # func_basename file
13630 func_basename ()
13631 {
13632   func_basename_result="${1##*/}"
13633 }
13634
13635 # func_dirname_and_basename file append nondir_replacement
13636 # perform func_basename and func_dirname in a single function
13637 # call:
13638 #   dirname:  Compute the dirname of FILE.  If nonempty,
13639 #             add APPEND to the result, otherwise set result
13640 #             to NONDIR_REPLACEMENT.
13641 #             value returned in "$func_dirname_result"
13642 #   basename: Compute filename of FILE.
13643 #             value retuned in "$func_basename_result"
13644 # Implementation must be kept synchronized with func_dirname
13645 # and func_basename. For efficiency, we do not delegate to
13646 # those functions but instead duplicate the functionality here.
13647 func_dirname_and_basename ()
13648 {
13649   case ${1} in
13650     */*) func_dirname_result="${1%/*}${2}" ;;
13651     *  ) func_dirname_result="${3}" ;;
13652   esac
13653   func_basename_result="${1##*/}"
13654 }
13655
13656 # func_stripname prefix suffix name
13657 # strip PREFIX and SUFFIX off of NAME.
13658 # PREFIX and SUFFIX must not contain globbing or regex special
13659 # characters, hashes, percent signs, but SUFFIX may contain a leading
13660 # dot (in which case that matches only a dot).
13661 func_stripname ()
13662 {
13663   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13664   # positional parameters, so assign one to ordinary parameter first.
13665   func_stripname_result=${3}
13666   func_stripname_result=${func_stripname_result#"${1}"}
13667   func_stripname_result=${func_stripname_result%"${2}"}
13668 }
13669
13670 # func_opt_split
13671 func_opt_split ()
13672 {
13673   func_opt_split_opt=${1%%=*}
13674   func_opt_split_arg=${1#*=}
13675 }
13676
13677 # func_lo2o object
13678 func_lo2o ()
13679 {
13680   case ${1} in
13681     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13682     *)    func_lo2o_result=${1} ;;
13683   esac
13684 }
13685
13686 # func_xform libobj-or-source
13687 func_xform ()
13688 {
13689   func_xform_result=${1%.*}.lo
13690 }
13691
13692 # func_arith arithmetic-term...
13693 func_arith ()
13694 {
13695   func_arith_result=$(( $* ))
13696 }
13697
13698 # func_len string
13699 # STRING may not start with a hyphen.
13700 func_len ()
13701 {
13702   func_len_result=${#1}
13703 }
13704
13705 _LT_EOF
13706     ;;
13707   *) # Bourne compatible functions.
13708     cat << \_LT_EOF >> "$cfgfile"
13709
13710 # func_dirname file append nondir_replacement
13711 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13712 # otherwise set result to NONDIR_REPLACEMENT.
13713 func_dirname ()
13714 {
13715   # Extract subdirectory from the argument.
13716   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13717   if test "X$func_dirname_result" = "X${1}"; then
13718     func_dirname_result="${3}"
13719   else
13720     func_dirname_result="$func_dirname_result${2}"
13721   fi
13722 }
13723
13724 # func_basename file
13725 func_basename ()
13726 {
13727   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13728 }
13729
13730
13731 # func_stripname prefix suffix name
13732 # strip PREFIX and SUFFIX off of NAME.
13733 # PREFIX and SUFFIX must not contain globbing or regex special
13734 # characters, hashes, percent signs, but SUFFIX may contain a leading
13735 # dot (in which case that matches only a dot).
13736 # func_strip_suffix prefix name
13737 func_stripname ()
13738 {
13739   case ${2} in
13740     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13741     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13742   esac
13743 }
13744
13745 # sed scripts:
13746 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13747 my_sed_long_arg='1s/^-[^=]*=//'
13748
13749 # func_opt_split
13750 func_opt_split ()
13751 {
13752   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13753   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13754 }
13755
13756 # func_lo2o object
13757 func_lo2o ()
13758 {
13759   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13760 }
13761
13762 # func_xform libobj-or-source
13763 func_xform ()
13764 {
13765   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13766 }
13767
13768 # func_arith arithmetic-term...
13769 func_arith ()
13770 {
13771   func_arith_result=`expr "$@"`
13772 }
13773
13774 # func_len string
13775 # STRING may not start with a hyphen.
13776 func_len ()
13777 {
13778   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13779 }
13780
13781 _LT_EOF
13782 esac
13783
13784 case $lt_shell_append in
13785   yes)
13786     cat << \_LT_EOF >> "$cfgfile"
13787
13788 # func_append var value
13789 # Append VALUE to the end of shell variable VAR.
13790 func_append ()
13791 {
13792   eval "$1+=\$2"
13793 }
13794 _LT_EOF
13795     ;;
13796   *)
13797     cat << \_LT_EOF >> "$cfgfile"
13798
13799 # func_append var value
13800 # Append VALUE to the end of shell variable VAR.
13801 func_append ()
13802 {
13803   eval "$1=\$$1\$2"
13804 }
13805
13806 _LT_EOF
13807     ;;
13808   esac
13809
13810
13811   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13812     || (rm -f "$cfgfile"; exit 1)
13813
13814   mv -f "$cfgfile" "$ofile" ||
13815     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13816   chmod +x "$ofile"
13817
13818  ;;
13819
13820   esac
13821 done # for ac_tag
13822
13823
13824 as_fn_exit 0
13825 _ACEOF
13826 ac_clean_files=$ac_clean_files_save
13827
13828 test $ac_write_fail = 0 ||
13829   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13830
13831
13832 # configure is writing to config.log, and then calls config.status.
13833 # config.status does its own redirection, appending to config.log.
13834 # Unfortunately, on DOS this fails, as config.log is still kept open
13835 # by configure, so config.status won't be able to write to it; its
13836 # output is simply discarded.  So we exec the FD to /dev/null,
13837 # effectively closing config.log, so it can be properly (re)opened and
13838 # appended to by config.status.  When coming back to configure, we
13839 # need to make the FD available again.
13840 if test "$no_create" != yes; then
13841   ac_cs_success=:
13842   ac_config_status_args=
13843   test "$silent" = yes &&
13844     ac_config_status_args="$ac_config_status_args --quiet"
13845   exec 5>/dev/null
13846   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13847   exec 5>>config.log
13848   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13849   # would make configure fail if this is the last instruction.
13850   $ac_cs_success || as_fn_exit 1
13851 fi
13852 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13853   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13854 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13855 fi
13856