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_gcc_major_version_only
 785 '
 786       ac_precious_vars='build_alias
 787 host_alias
 788 target_alias
 789 CPP
 790 CPPFLAGS'
 791
 792
 793 # Initialize some variables set by options.
 794 ac_init_help=
 795 ac_init_version=false
 796 ac_unrecognized_opts=
 797 ac_unrecognized_sep=
 798 # The variables have the same names as the options, with
 799 # dashes changed to underlines.
 800 cache_file=/dev/null
 801 exec_prefix=NONE
 802 no_create=
 803 no_recursion=
 804 prefix=NONE
 805 program_prefix=NONE
 806 program_suffix=NONE
 807 program_transform_name=s,x,x,
 808 silent=
 809 site=
 810 srcdir=
 811 verbose=
 812 x_includes=NONE
 813 x_libraries=NONE
 814
 815 # Installation directory options.
 816 # These are left unexpanded so users can "make install exec_prefix=/foo"
 817 # and all the variables that are supposed to be based on exec_prefix
 818 # by default will actually change.
 819 # Use braces instead of parens because sh, perl, etc. also accept them.
 820 # (The list follows the same order as the GNU Coding Standards.)
 821 bindir='${exec_prefix}/bin'
 822 sbindir='${exec_prefix}/sbin'
 823 libexecdir='${exec_prefix}/libexec'
 824 datarootdir='${prefix}/share'
 825 datadir='${datarootdir}'
 826 sysconfdir='${prefix}/etc'
 827 sharedstatedir='${prefix}/com'
 828 localstatedir='${prefix}/var'
 829 includedir='${prefix}/include'
 830 oldincludedir='/usr/include'
 831 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 832 infodir='${datarootdir}/info'
 833 htmldir='${docdir}'
 834 dvidir='${docdir}'
 835 pdfdir='${docdir}'
 836 psdir='${docdir}'
 837 libdir='${exec_prefix}/lib'
 838 localedir='${datarootdir}/locale'
 839 mandir='${datarootdir}/man'
 840
 841 ac_prev=
 842 ac_dashdash=
 843 for ac_option
 844 do
 845   # If the previous option needs an argument, assign it.
 846   if test -n "$ac_prev"; then
 847     eval $ac_prev=\$ac_option
 848     ac_prev=
 849     continue
 850   fi
 851
 852   case $ac_option in
 853   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 854   *=)   ac_optarg= ;;
 855   *)    ac_optarg=yes ;;
 856   esac
 857
 858   # Accept the important Cygnus configure options, so we can diagnose typos.
 859
 860   case $ac_dashdash$ac_option in
 861   --)
 862     ac_dashdash=yes ;;
 863
 864   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 865     ac_prev=bindir ;;
 866   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 867     bindir=$ac_optarg ;;
 868
 869   -build | --build | --buil | --bui | --bu)
 870     ac_prev=build_alias ;;
 871   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 872     build_alias=$ac_optarg ;;
 873
 874   -cache-file | --cache-file | --cache-fil | --cache-fi \
 875   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 876     ac_prev=cache_file ;;
 877   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 878   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 879     cache_file=$ac_optarg ;;
 880
 881   --config-cache | -C)
 882     cache_file=config.cache ;;
 883
 884   -datadir | --datadir | --datadi | --datad)
 885     ac_prev=datadir ;;
 886   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 887     datadir=$ac_optarg ;;
 888
 889   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 890   | --dataroo | --dataro | --datar)
 891     ac_prev=datarootdir ;;
 892   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 893   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 894     datarootdir=$ac_optarg ;;
 895
 896   -disable-* | --disable-*)
 897     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 898     # Reject names that are not valid shell variable names.
 899     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 900       as_fn_error $? "invalid feature name: $ac_useropt"
 901     ac_useropt_orig=$ac_useropt
 902     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 903     case $ac_user_opts in
 904       *"
 905 "enable_$ac_useropt"
 906 "*) ;;
 907       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 908          ac_unrecognized_sep=', ';;
 909     esac
 910     eval enable_$ac_useropt=no ;;
 911
 912   -docdir | --docdir | --docdi | --doc | --do)
 913     ac_prev=docdir ;;
 914   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 915     docdir=$ac_optarg ;;
 916
 917   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 918     ac_prev=dvidir ;;
 919   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 920     dvidir=$ac_optarg ;;
 921
 922   -enable-* | --enable-*)
 923     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 924     # Reject names that are not valid shell variable names.
 925     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 926       as_fn_error $? "invalid feature name: $ac_useropt"
 927     ac_useropt_orig=$ac_useropt
 928     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 929     case $ac_user_opts in
 930       *"
 931 "enable_$ac_useropt"
 932 "*) ;;
 933       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 934          ac_unrecognized_sep=', ';;
 935     esac
 936     eval enable_$ac_useropt=\$ac_optarg ;;
 937
 938   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 939   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 940   | --exec | --exe | --ex)
 941     ac_prev=exec_prefix ;;
 942   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 943   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 944   | --exec=* | --exe=* | --ex=*)
 945     exec_prefix=$ac_optarg ;;
 946
 947   -gas | --gas | --ga | --g)
 948     # Obsolete; use --with-gas.
 949     with_gas=yes ;;
 950
 951   -help | --help | --hel | --he | -h)
 952     ac_init_help=long ;;
 953   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 954     ac_init_help=recursive ;;
 955   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 956     ac_init_help=short ;;
 957
 958   -host | --host | --hos | --ho)
 959     ac_prev=host_alias ;;
 960   -host=* | --host=* | --hos=* | --ho=*)
 961     host_alias=$ac_optarg ;;
 962
 963   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 964     ac_prev=htmldir ;;
 965   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 966   | --ht=*)
 967     htmldir=$ac_optarg ;;
 968
 969   -includedir | --includedir | --includedi | --included | --include \
 970   | --includ | --inclu | --incl | --inc)
 971     ac_prev=includedir ;;
 972   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 973   | --includ=* | --inclu=* | --incl=* | --inc=*)
 974     includedir=$ac_optarg ;;
 975
 976   -infodir | --infodir | --infodi | --infod | --info | --inf)
 977     ac_prev=infodir ;;
 978   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 979     infodir=$ac_optarg ;;
 980
 981   -libdir | --libdir | --libdi | --libd)
 982     ac_prev=libdir ;;
 983   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 984     libdir=$ac_optarg ;;
 985
 986   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 987   | --libexe | --libex | --libe)
 988     ac_prev=libexecdir ;;
 989   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 990   | --libexe=* | --libex=* | --libe=*)
 991     libexecdir=$ac_optarg ;;
 992
 993   -localedir | --localedir | --localedi | --localed | --locale)
 994     ac_prev=localedir ;;
 995   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 996     localedir=$ac_optarg ;;
 997
 998   -localstatedir | --localstatedir | --localstatedi | --localstated \
 999   | --localstate | --localstat | --localsta | --localst | --locals)
1000     ac_prev=localstatedir ;;
1001   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1002   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1003     localstatedir=$ac_optarg ;;
1004
1005   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1006     ac_prev=mandir ;;
1007   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1008     mandir=$ac_optarg ;;
1009
1010   -nfp | --nfp | --nf)
1011     # Obsolete; use --without-fp.
1012     with_fp=no ;;
1013
1014   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1015   | --no-cr | --no-c | -n)
1016     no_create=yes ;;
1017
1018   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1019   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1020     no_recursion=yes ;;
1021
1022   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1023   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1024   | --oldin | --oldi | --old | --ol | --o)
1025     ac_prev=oldincludedir ;;
1026   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1027   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1028   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1029     oldincludedir=$ac_optarg ;;
1030
1031   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1032     ac_prev=prefix ;;
1033   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1034     prefix=$ac_optarg ;;
1035
1036   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1037   | --program-pre | --program-pr | --program-p)
1038     ac_prev=program_prefix ;;
1039   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1040   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1041     program_prefix=$ac_optarg ;;
1042
1043   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1044   | --program-suf | --program-su | --program-s)
1045     ac_prev=program_suffix ;;
1046   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1047   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1048     program_suffix=$ac_optarg ;;
1049
1050   -program-transform-name | --program-transform-name \
1051   | --program-transform-nam | --program-transform-na \
1052   | --program-transform-n | --program-transform- \
1053   | --program-transform | --program-transfor \
1054   | --program-transfo | --program-transf \
1055   | --program-trans | --program-tran \
1056   | --progr-tra | --program-tr | --program-t)
1057     ac_prev=program_transform_name ;;
1058   -program-transform-name=* | --program-transform-name=* \
1059   | --program-transform-nam=* | --program-transform-na=* \
1060   | --program-transform-n=* | --program-transform-=* \
1061   | --program-transform=* | --program-transfor=* \
1062   | --program-transfo=* | --program-transf=* \
1063   | --program-trans=* | --program-tran=* \
1064   | --progr-tra=* | --program-tr=* | --program-t=*)
1065     program_transform_name=$ac_optarg ;;
1066
1067   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1068     ac_prev=pdfdir ;;
1069   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1070     pdfdir=$ac_optarg ;;
1071
1072   -psdir | --psdir | --psdi | --psd | --ps)
1073     ac_prev=psdir ;;
1074   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1075     psdir=$ac_optarg ;;
1076
1077   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1078   | -silent | --silent | --silen | --sile | --sil)
1079     silent=yes ;;
1080
1081   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1082     ac_prev=sbindir ;;
1083   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1084   | --sbi=* | --sb=*)
1085     sbindir=$ac_optarg ;;
1086
1087   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1088   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1089   | --sharedst | --shareds | --shared | --share | --shar \
1090   | --sha | --sh)
1091     ac_prev=sharedstatedir ;;
1092   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1093   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1094   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1095   | --sha=* | --sh=*)
1096     sharedstatedir=$ac_optarg ;;
1097
1098   -site | --site | --sit)
1099     ac_prev=site ;;
1100   -site=* | --site=* | --sit=*)
1101     site=$ac_optarg ;;
1102
1103   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1104     ac_prev=srcdir ;;
1105   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1106     srcdir=$ac_optarg ;;
1107
1108   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1109   | --syscon | --sysco | --sysc | --sys | --sy)
1110     ac_prev=sysconfdir ;;
1111   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1112   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1113     sysconfdir=$ac_optarg ;;
1114
1115   -target | --target | --targe | --targ | --tar | --ta | --t)
1116     ac_prev=target_alias ;;
1117   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1118     target_alias=$ac_optarg ;;
1119
1120   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1121     verbose=yes ;;
1122
1123   -version | --version | --versio | --versi | --vers | -V)
1124     ac_init_version=: ;;
1125
1126   -with-* | --with-*)
1127     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1128     # Reject names that are not valid shell variable names.
1129     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1130       as_fn_error $? "invalid package name: $ac_useropt"
1131     ac_useropt_orig=$ac_useropt
1132     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1133     case $ac_user_opts in
1134       *"
1135 "with_$ac_useropt"
1136 "*) ;;
1137       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1138          ac_unrecognized_sep=', ';;
1139     esac
1140     eval with_$ac_useropt=\$ac_optarg ;;
1141
1142   -without-* | --without-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=no ;;
1157
1158   --x)
1159     # Obsolete; use --with-x.
1160     with_x=yes ;;
1161
1162   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1163   | --x-incl | --x-inc | --x-in | --x-i)
1164     ac_prev=x_includes ;;
1165   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1166   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1167     x_includes=$ac_optarg ;;
1168
1169   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1170   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1171     ac_prev=x_libraries ;;
1172   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1173   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1174     x_libraries=$ac_optarg ;;
1175
1176   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1177 Try \`$0 --help' for more information"
1178     ;;
1179
1180   *=*)
1181     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1182     # Reject names that are not valid shell variable names.
1183     case $ac_envvar in #(
1184       '' | [0-9]* | *[!_$as_cr_alnum]* )
1185       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1186     esac
1187     eval $ac_envvar=\$ac_optarg
1188     export $ac_envvar ;;
1189
1190   *)
1191     # FIXME: should be removed in autoconf 3.0.
1192     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1193     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1194       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1195     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1196     ;;
1197
1198   esac
1199 done
1200
1201 if test -n "$ac_prev"; then
1202   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1203   as_fn_error $? "missing argument to $ac_option"
1204 fi
1205
1206 if test -n "$ac_unrecognized_opts"; then
1207   case $enable_option_checking in
1208     no) ;;
1209     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1210     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1211   esac
1212 fi
1213
1214 # Check all directory arguments for consistency.
1215 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1216                 datadir sysconfdir sharedstatedir localstatedir includedir \
1217                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1218                 libdir localedir mandir
1219 do
1220   eval ac_val=\$$ac_var
1221   # Remove trailing slashes.
1222   case $ac_val in
1223     */ )
1224       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1225       eval $ac_var=\$ac_val;;
1226   esac
1227   # Be sure to have absolute directory names.
1228   case $ac_val in
1229     [\\/$]* | ?:[\\/]* )  continue;;
1230     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1231   esac
1232   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1233 done
1234
1235 # There might be people who depend on the old broken behavior: `$host'
1236 # used to hold the argument of --host etc.
1237 # FIXME: To remove some day.
1238 build=$build_alias
1239 host=$host_alias
1240 target=$target_alias
1241
1242 # FIXME: To remove some day.
1243 if test "x$host_alias" != x; then
1244   if test "x$build_alias" = x; then
1245     cross_compiling=maybe
1246   elif test "x$build_alias" != "x$host_alias"; then
1247     cross_compiling=yes
1248   fi
1249 fi
1250
1251 ac_tool_prefix=
1252 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1253
1254 test "$silent" = yes && exec 6>/dev/null
1255
1256
1257 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1258 ac_ls_di=`ls -di .` &&
1259 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1260   as_fn_error $? "working directory cannot be determined"
1261 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1262   as_fn_error $? "pwd does not report name of working directory"
1263
1264
1265 # Find the source files, if location was not specified.
1266 if test -z "$srcdir"; then
1267   ac_srcdir_defaulted=yes
1268   # Try the directory containing this script, then the parent directory.
1269   ac_confdir=`$as_dirname -- "$as_myself" ||
1270 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1271          X"$as_myself" : 'X\(//\)[^/]' \| \
1272          X"$as_myself" : 'X\(//\)$' \| \
1273          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1274 $as_echo X"$as_myself" |
1275     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)[^/].*/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)$/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\).*/{
1288             s//\1/
1289             q
1290           }
1291           s/.*/./; q'`
1292   srcdir=$ac_confdir
1293   if test ! -r "$srcdir/$ac_unique_file"; then
1294     srcdir=..
1295   fi
1296 else
1297   ac_srcdir_defaulted=no
1298 fi
1299 if test ! -r "$srcdir/$ac_unique_file"; then
1300   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1301   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1302 fi
1303 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1304 ac_abs_confdir=`(
1305         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1306         pwd)`
1307 # When building in place, set srcdir=.
1308 if test "$ac_abs_confdir" = "$ac_pwd"; then
1309   srcdir=.
1310 fi
1311 # Remove unnecessary trailing slashes from srcdir.
1312 # Double slashes in file names in object file debugging info
1313 # mess up M-x gdb in Emacs.
1314 case $srcdir in
1315 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1316 esac
1317 for ac_var in $ac_precious_vars; do
1318   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_env_${ac_var}_value=\$${ac_var}
1320   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1321   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1322 done
1323
1324 #
1325 # Report the --help message.
1326 #
1327 if test "$ac_init_help" = "long"; then
1328   # Omit some internal or obsolete options to make the list less imposing.
1329   # This message is too long to be a string in the A/UX 3.1 sh.
1330   cat <<_ACEOF
1331 \`configure' configures libssp 1.0 to adapt to many kinds of systems.
1332
1333 Usage: $0 [OPTION]... [VAR=VALUE]...
1334
1335 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1336 VAR=VALUE.  See below for descriptions of some of the useful variables.
1337
1338 Defaults for the options are specified in brackets.
1339
1340 Configuration:
1341   -h, --help              display this help and exit
1342       --help=short        display options specific to this package
1343       --help=recursive    display the short help of all the included packages
1344   -V, --version           display version information and exit
1345   -q, --quiet, --silent   do not print \`checking ...' messages
1346       --cache-file=FILE   cache test results in FILE [disabled]
1347   -C, --config-cache      alias for \`--cache-file=config.cache'
1348   -n, --no-create         do not create output files
1349       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1350
1351 Installation directories:
1352   --prefix=PREFIX         install architecture-independent files in PREFIX
1353                           [$ac_default_prefix]
1354   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1355                           [PREFIX]
1356
1357 By default, \`make install' will install all the files in
1358 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1359 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1360 for instance \`--prefix=\$HOME'.
1361
1362 For better control, use the options below.
1363
1364 Fine tuning of the installation directories:
1365   --bindir=DIR            user executables [EPREFIX/bin]
1366   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1367   --libexecdir=DIR        program executables [EPREFIX/libexec]
1368   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1369   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1370   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1371   --libdir=DIR            object code libraries [EPREFIX/lib]
1372   --includedir=DIR        C header files [PREFIX/include]
1373   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1374   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1375   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1376   --infodir=DIR           info documentation [DATAROOTDIR/info]
1377   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1378   --mandir=DIR            man documentation [DATAROOTDIR/man]
1379   --docdir=DIR            documentation root [DATAROOTDIR/doc/libssp]
1380   --htmldir=DIR           html documentation [DOCDIR]
1381   --dvidir=DIR            dvi documentation [DOCDIR]
1382   --pdfdir=DIR            pdf documentation [DOCDIR]
1383   --psdir=DIR             ps documentation [DOCDIR]
1384 _ACEOF
1385
1386   cat <<\_ACEOF
1387
1388 Program names:
1389   --program-prefix=PREFIX            prepend PREFIX to installed program names
1390   --program-suffix=SUFFIX            append SUFFIX to installed program names
1391   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1392
1393 System types:
1394   --build=BUILD     configure for building on BUILD [guessed]
1395   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1396   --target=TARGET   configure for building compilers for TARGET [HOST]
1397 _ACEOF
1398 fi
1399
1400 if test -n "$ac_init_help"; then
1401   case $ac_init_help in
1402      short | recursive ) echo "Configuration of libssp 1.0:";;
1403    esac
1404   cat <<\_ACEOF
1405
1406 Optional Features:
1407   --disable-option-checking  ignore unrecognized --enable/--with options
1408   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1409   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1410   --enable-silent-rules   less verbose build output (undo: "make V=1")
1411   --disable-silent-rules  verbose build output (undo: "make V=0")
1412   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1413   --enable-maintainer-mode
1414                           enable make rules and dependencies not useful (and
1415                           sometimes confusing) to the casual installer
1416   --enable-multilib       build many library versions (default)
1417   --enable-dependency-tracking
1418                           do not reject slow dependency extractors
1419   --disable-dependency-tracking
1420                           speeds up one-time build
1421   --enable-cet            enable Intel CET in target libraries [default=no]
1422   --disable-symvers       disable symbol versioning for libssp
1423   --enable-shared[=PKGS]  build shared libraries [default=yes]
1424   --enable-static[=PKGS]  build static libraries [default=yes]
1425   --enable-fast-install[=PKGS]
1426                           optimize for fast installation [default=yes]
1427   --disable-libtool-lock  avoid locking (might break parallel builds)
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-pic              try to use only PIC/non-PIC objects [default=use
1433                           both]
1434   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1435   --with-gcc-major-version-only
1436                           use only GCC major number in filesystem paths
1437
1438 Some influential environment variables:
1439   CC          C compiler command
1440   CFLAGS      C compiler flags
1441   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1442               nonstandard directory <lib dir>
1443   LIBS        libraries to pass to the linker, e.g. -l<library>
1444   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1445               you have headers in a nonstandard directory <include dir>
1446   CPP         C preprocessor
1447
1448 Use these variables to override the choices made by `configure' or to help
1449 it to find libraries and programs with nonstandard names/locations.
1450
1451 Report bugs to the package provider.
1452 _ACEOF
1453 ac_status=$?
1454 fi
1455
1456 if test "$ac_init_help" = "recursive"; then
1457   # If there are subdirs, report their specific --help.
1458   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1459     test -d "$ac_dir" ||
1460       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1461       continue
1462     ac_builddir=.
1463
1464 case "$ac_dir" in
1465 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466 *)
1467   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1468   # A ".." for each directory in $ac_dir_suffix.
1469   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1470   case $ac_top_builddir_sub in
1471   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473   esac ;;
1474 esac
1475 ac_abs_top_builddir=$ac_pwd
1476 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1477 # for backward compatibility:
1478 ac_top_builddir=$ac_top_build_prefix
1479
1480 case $srcdir in
1481   .)  # We are building in place.
1482     ac_srcdir=.
1483     ac_top_srcdir=$ac_top_builddir_sub
1484     ac_abs_top_srcdir=$ac_pwd ;;
1485   [\\/]* | ?:[\\/]* )  # Absolute name.
1486     ac_srcdir=$srcdir$ac_dir_suffix;
1487     ac_top_srcdir=$srcdir
1488     ac_abs_top_srcdir=$srcdir ;;
1489   *) # Relative name.
1490     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1491     ac_top_srcdir=$ac_top_build_prefix$srcdir
1492     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1493 esac
1494 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1495
1496     cd "$ac_dir" || { ac_status=$?; continue; }
1497     # Check for guested configure.
1498     if test -f "$ac_srcdir/configure.gnu"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1501     elif test -f "$ac_srcdir/configure"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure" --help=recursive
1504     else
1505       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1506     fi || ac_status=$?
1507     cd "$ac_pwd" || { ac_status=$?; break; }
1508   done
1509 fi
1510
1511 test -n "$ac_init_help" && exit $ac_status
1512 if $ac_init_version; then
1513   cat <<\_ACEOF
1514 libssp configure 1.0
1515 generated by GNU Autoconf 2.69
1516
1517 Copyright (C) 2012 Free Software Foundation, Inc.
1518 This configure script is free software; the Free Software Foundation
1519 gives unlimited permission to copy, distribute and modify it.
1520 _ACEOF
1521   exit
1522 fi
1523
1524 ## ------------------------ ##
1525 ## Autoconf initialization. ##
1526 ## ------------------------ ##
1527
1528 # ac_fn_c_try_compile LINENO
1529 # --------------------------
1530 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1531 ac_fn_c_try_compile ()
1532 {
1533   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534   rm -f conftest.$ac_objext
1535   if { { ac_try="$ac_compile"
1536 case "(($ac_try" in
1537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538   *) ac_try_echo=$ac_try;;
1539 esac
1540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541 $as_echo "$ac_try_echo"; } >&5
1542   (eval "$ac_compile") 2>conftest.err
1543   ac_status=$?
1544   if test -s conftest.err; then
1545     grep -v '^ *+' conftest.err >conftest.er1
1546     cat conftest.er1 >&5
1547     mv -f conftest.er1 conftest.err
1548   fi
1549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550   test $ac_status = 0; } && {
1551          test -z "$ac_c_werror_flag" ||
1552          test ! -s conftest.err
1553        } && test -s conftest.$ac_objext; then :
1554   ac_retval=0
1555 else
1556   $as_echo "$as_me: failed program was:" >&5
1557 sed 's/^/| /' conftest.$ac_ext >&5
1558
1559         ac_retval=1
1560 fi
1561   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1562   as_fn_set_status $ac_retval
1563
1564 } # ac_fn_c_try_compile
1565
1566 # ac_fn_c_try_cpp LINENO
1567 # ----------------------
1568 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_cpp ()
1570 {
1571   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572   if { { ac_try="$ac_cpp conftest.$ac_ext"
1573 case "(($ac_try" in
1574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575   *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1580   ac_status=$?
1581   if test -s conftest.err; then
1582     grep -v '^ *+' conftest.err >conftest.er1
1583     cat conftest.er1 >&5
1584     mv -f conftest.er1 conftest.err
1585   fi
1586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587   test $ac_status = 0; } > conftest.i && {
1588          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1589          test ! -s conftest.err
1590        }; then :
1591   ac_retval=0
1592 else
1593   $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596     ac_retval=1
1597 fi
1598   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1599   as_fn_set_status $ac_retval
1600
1601 } # ac_fn_c_try_cpp
1602
1603 # ac_fn_c_try_link LINENO
1604 # -----------------------
1605 # Try to link conftest.$ac_ext, and return whether this succeeded.
1606 ac_fn_c_try_link ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   rm -f conftest.$ac_objext conftest$ac_exeext
1610   if { { ac_try="$ac_link"
1611 case "(($ac_try" in
1612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1613   *) ac_try_echo=$ac_try;;
1614 esac
1615 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1616 $as_echo "$ac_try_echo"; } >&5
1617   (eval "$ac_link") 2>conftest.err
1618   ac_status=$?
1619   if test -s conftest.err; then
1620     grep -v '^ *+' conftest.err >conftest.er1
1621     cat conftest.er1 >&5
1622     mv -f conftest.er1 conftest.err
1623   fi
1624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1625   test $ac_status = 0; } && {
1626          test -z "$ac_c_werror_flag" ||
1627          test ! -s conftest.err
1628        } && test -s conftest$ac_exeext && {
1629          test "$cross_compiling" = yes ||
1630          test -x conftest$ac_exeext
1631        }; then :
1632   ac_retval=0
1633 else
1634   $as_echo "$as_me: failed program was:" >&5
1635 sed 's/^/| /' conftest.$ac_ext >&5
1636
1637         ac_retval=1
1638 fi
1639   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1640   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1641   # interfere with the next link command; also delete a directory that is
1642   # left behind by Apple's compiler.  We do this before executing the actions.
1643   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1644   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1645   as_fn_set_status $ac_retval
1646
1647 } # ac_fn_c_try_link
1648
1649 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1650 # -------------------------------------------------------
1651 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1652 # the include files in INCLUDES and setting the cache variable VAR
1653 # accordingly.
1654 ac_fn_c_check_header_mongrel ()
1655 {
1656   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657   if eval \${$3+:} false; then :
1658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1659 $as_echo_n "checking for $2... " >&6; }
1660 if eval \${$3+:} false; then :
1661   $as_echo_n "(cached) " >&6
1662 fi
1663 eval ac_res=\$$3
1664                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1665 $as_echo "$ac_res" >&6; }
1666 else
1667   # Is the header compilable?
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1669 $as_echo_n "checking $2 usability... " >&6; }
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h.  */
1672 $4
1673 #include <$2>
1674 _ACEOF
1675 if ac_fn_c_try_compile "$LINENO"; then :
1676   ac_header_compiler=yes
1677 else
1678   ac_header_compiler=no
1679 fi
1680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1682 $as_echo "$ac_header_compiler" >&6; }
1683
1684 # Is the header present?
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1686 $as_echo_n "checking $2 presence... " >&6; }
1687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1688 /* end confdefs.h.  */
1689 #include <$2>
1690 _ACEOF
1691 if ac_fn_c_try_cpp "$LINENO"; then :
1692   ac_header_preproc=yes
1693 else
1694   ac_header_preproc=no
1695 fi
1696 rm -f conftest.err conftest.i conftest.$ac_ext
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1698 $as_echo "$ac_header_preproc" >&6; }
1699
1700 # So?  What about this header?
1701 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1702   yes:no: )
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1704 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1706 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1707     ;;
1708   no:yes:* )
1709     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1710 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1711     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1712 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1714 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1716 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1717     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1718 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1719     ;;
1720 esac
1721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1722 $as_echo_n "checking for $2... " >&6; }
1723 if eval \${$3+:} false; then :
1724   $as_echo_n "(cached) " >&6
1725 else
1726   eval "$3=\$ac_header_compiler"
1727 fi
1728 eval ac_res=\$$3
1729                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730 $as_echo "$ac_res" >&6; }
1731 fi
1732   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1733
1734 } # ac_fn_c_check_header_mongrel
1735
1736 # ac_fn_c_try_run LINENO
1737 # ----------------------
1738 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1739 # that executables *can* be run.
1740 ac_fn_c_try_run ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   if { { ac_try="$ac_link"
1744 case "(($ac_try" in
1745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746   *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750   (eval "$ac_link") 2>&5
1751   ac_status=$?
1752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1754   { { case "(($ac_try" in
1755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1756   *) ac_try_echo=$ac_try;;
1757 esac
1758 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1759 $as_echo "$ac_try_echo"; } >&5
1760   (eval "$ac_try") 2>&5
1761   ac_status=$?
1762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1763   test $ac_status = 0; }; }; then :
1764   ac_retval=0
1765 else
1766   $as_echo "$as_me: program exited with status $ac_status" >&5
1767        $as_echo "$as_me: failed program was:" >&5
1768 sed 's/^/| /' conftest.$ac_ext >&5
1769
1770        ac_retval=$ac_status
1771 fi
1772   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1773   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1774   as_fn_set_status $ac_retval
1775
1776 } # ac_fn_c_try_run
1777
1778 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1779 # -------------------------------------------------------
1780 # Tests whether HEADER exists and can be compiled using the include files in
1781 # INCLUDES, setting the cache variable VAR accordingly.
1782 ac_fn_c_check_header_compile ()
1783 {
1784   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1786 $as_echo_n "checking for $2... " >&6; }
1787 if eval \${$3+:} false; then :
1788   $as_echo_n "(cached) " >&6
1789 else
1790   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1791 /* end confdefs.h.  */
1792 $4
1793 #include <$2>
1794 _ACEOF
1795 if ac_fn_c_try_compile "$LINENO"; then :
1796   eval "$3=yes"
1797 else
1798   eval "$3=no"
1799 fi
1800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1801 fi
1802 eval ac_res=\$$3
1803                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804 $as_echo "$ac_res" >&6; }
1805   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1806
1807 } # ac_fn_c_check_header_compile
1808
1809 # ac_fn_c_check_func LINENO FUNC VAR
1810 # ----------------------------------
1811 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1812 ac_fn_c_check_func ()
1813 {
1814   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1816 $as_echo_n "checking for $2... " >&6; }
1817 if eval \${$3+:} false; then :
1818   $as_echo_n "(cached) " >&6
1819 else
1820   if test x$gcc_no_link = xyes; then
1821   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1822 fi
1823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1876
1877 } # ac_fn_c_check_func
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by libssp $as_me 1.0, which was
1883 generated by GNU Autoconf 2.69.  Invocation command line was
1884
1885   $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1903
1904 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1905 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1908 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1909 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1910 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   test -z "$as_dir" && as_dir=.
1919     $as_echo "PATH: $as_dir"
1920   done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946   for ac_arg
1947   do
1948     case $ac_arg in
1949     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951     | -silent | --silent | --silen | --sile | --sil)
1952       continue ;;
1953     *\'*)
1954       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955     esac
1956     case $ac_pass in
1957     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958     2)
1959       as_fn_append ac_configure_args1 " '$ac_arg'"
1960       if test $ac_must_keep_next = true; then
1961         ac_must_keep_next=false # Got value, back to normal.
1962       else
1963         case $ac_arg in
1964           *=* | --config-cache | -C | -disable-* | --disable-* \
1965           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967           | -with-* | --with-* | -without-* | --without-* | --x)
1968             case "$ac_configure_args0 " in
1969               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970             esac
1971             ;;
1972           -* ) ac_must_keep_next=true ;;
1973         esac
1974       fi
1975       as_fn_append ac_configure_args " '$ac_arg'"
1976       ;;
1977     esac
1978   done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log.  We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989   # Save into config.log some information that might help in debugging.
1990   {
1991     echo
1992
1993     $as_echo "## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##"
1996     echo
1997     # The following way of writing the cache mishandles newlines in values,
1998 (
1999   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2000     eval ac_val=\$$ac_var
2001     case $ac_val in #(
2002     *${as_nl}*)
2003       case $ac_var in #(
2004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2006       esac
2007       case $ac_var in #(
2008       _ | IFS | as_nl) ;; #(
2009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2010       *) { eval $ac_var=; unset $ac_var;} ;;
2011       esac ;;
2012     esac
2013   done
2014   (set) 2>&1 |
2015     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2016     *${as_nl}ac_space=\ *)
2017       sed -n \
2018         "s/'\''/'\''\\\\'\'''\''/g;
2019           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2020       ;; #(
2021     *)
2022       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023       ;;
2024     esac |
2025     sort
2026 )
2027     echo
2028
2029     $as_echo "## ----------------- ##
2030 ## Output variables. ##
2031 ## ----------------- ##"
2032     echo
2033     for ac_var in $ac_subst_vars
2034     do
2035       eval ac_val=\$$ac_var
2036       case $ac_val in
2037       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038       esac
2039       $as_echo "$ac_var='\''$ac_val'\''"
2040     done | sort
2041     echo
2042
2043     if test -n "$ac_subst_files"; then
2044       $as_echo "## ------------------- ##
2045 ## File substitutions. ##
2046 ## ------------------- ##"
2047       echo
2048       for ac_var in $ac_subst_files
2049       do
2050         eval ac_val=\$$ac_var
2051         case $ac_val in
2052         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2053         esac
2054         $as_echo "$ac_var='\''$ac_val'\''"
2055       done | sort
2056       echo
2057     fi
2058
2059     if test -s confdefs.h; then
2060       $as_echo "## ----------- ##
2061 ## confdefs.h. ##
2062 ## ----------- ##"
2063       echo
2064       cat confdefs.h
2065       echo
2066     fi
2067     test "$ac_signal" != 0 &&
2068       $as_echo "$as_me: caught signal $ac_signal"
2069     $as_echo "$as_me: exit $exit_status"
2070   } >&5
2071   rm -f core *.core core.conftest.* &&
2072     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2073     exit $exit_status
2074 ' 0
2075 for ac_signal in 1 2 13 15; do
2076   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2077 done
2078 ac_signal=0
2079
2080 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2081 rm -f -r conftest* confdefs.h
2082
2083 $as_echo "/* confdefs.h */" > confdefs.h
2084
2085 # Predefined preprocessor variables.
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_NAME "$PACKAGE_NAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_STRING "$PACKAGE_STRING"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_URL "$PACKAGE_URL"
2109 _ACEOF
2110
2111
2112 # Let the site file select an alternate cache file if it wants to.
2113 # Prefer an explicitly selected file to automatically selected ones.
2114 ac_site_file1=NONE
2115 ac_site_file2=NONE
2116 if test -n "$CONFIG_SITE"; then
2117   # We do not want a PATH search for config.site.
2118   case $CONFIG_SITE in #((
2119     -*)  ac_site_file1=./$CONFIG_SITE;;
2120     */*) ac_site_file1=$CONFIG_SITE;;
2121     *)   ac_site_file1=./$CONFIG_SITE;;
2122   esac
2123 elif test "x$prefix" != xNONE; then
2124   ac_site_file1=$prefix/share/config.site
2125   ac_site_file2=$prefix/etc/config.site
2126 else
2127   ac_site_file1=$ac_default_prefix/share/config.site
2128   ac_site_file2=$ac_default_prefix/etc/config.site
2129 fi
2130 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2131 do
2132   test "x$ac_site_file" = xNONE && continue
2133   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2134     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2135 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2136     sed 's/^/| /' "$ac_site_file" >&5
2137     . "$ac_site_file" \
2138       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2139 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2140 as_fn_error $? "failed to load site script $ac_site_file
2141 See \`config.log' for more details" "$LINENO" 5; }
2142   fi
2143 done
2144
2145 if test -r "$cache_file"; then
2146   # Some versions of bash will fail to source /dev/null (special files
2147   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2148   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2149     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2150 $as_echo "$as_me: loading cache $cache_file" >&6;}
2151     case $cache_file in
2152       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2153       *)                      . "./$cache_file";;
2154     esac
2155   fi
2156 else
2157   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2158 $as_echo "$as_me: creating cache $cache_file" >&6;}
2159   >$cache_file
2160 fi
2161
2162 # Check that the precious variables saved in the cache have kept the same
2163 # value.
2164 ac_cache_corrupted=false
2165 for ac_var in $ac_precious_vars; do
2166   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2167   eval ac_new_set=\$ac_env_${ac_var}_set
2168   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2169   eval ac_new_val=\$ac_env_${ac_var}_value
2170   case $ac_old_set,$ac_new_set in
2171     set,)
2172       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2174       ac_cache_corrupted=: ;;
2175     ,set)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,);;
2180     *)
2181       if test "x$ac_old_val" != "x$ac_new_val"; then
2182         # differences in whitespace do not lead to failure.
2183         ac_old_val_w=`echo x $ac_old_val`
2184         ac_new_val_w=`echo x $ac_new_val`
2185         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2186           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2187 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2188           ac_cache_corrupted=:
2189         else
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2191 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2192           eval $ac_var=\$ac_old_val
2193         fi
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2195 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2197 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2198       fi;;
2199   esac
2200   # Pass precious variables to config.status.
2201   if test "$ac_new_set" = set; then
2202     case $ac_new_val in
2203     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2204     *) ac_arg=$ac_var=$ac_new_val ;;
2205     esac
2206     case " $ac_configure_args " in
2207       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2208       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2209     esac
2210   fi
2211 done
2212 if $ac_cache_corrupted; then
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2216 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2217   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2218 fi
2219 ## -------------------- ##
2220 ## Main body of script. ##
2221 ## -------------------- ##
2222
2223 ac_ext=c
2224 ac_cpp='$CPP $CPPFLAGS'
2225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2228
2229
2230
2231
2232
2233
2234 ac_aux_dir=
2235 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2236   if test -f "$ac_dir/install-sh"; then
2237     ac_aux_dir=$ac_dir
2238     ac_install_sh="$ac_aux_dir/install-sh -c"
2239     break
2240   elif 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/shtool"; then
2245     ac_aux_dir=$ac_dir
2246     ac_install_sh="$ac_aux_dir/shtool install -c"
2247     break
2248   fi
2249 done
2250 if test -z "$ac_aux_dir"; then
2251   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2252 fi
2253
2254 # These three variables are undocumented and unsupported,
2255 # and are intended to be withdrawn in a future Autoconf release.
2256 # They can cause serious problems if a builder's source tree is in a directory
2257 # whose full name contains unusual characters.
2258 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2259 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2260 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2261
2262
2263 # Make sure we can run config.sub.
2264 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2265   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2266
2267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2268 $as_echo_n "checking build system type... " >&6; }
2269 if ${ac_cv_build+:} false; then :
2270   $as_echo_n "(cached) " >&6
2271 else
2272   ac_build_alias=$build_alias
2273 test "x$ac_build_alias" = x &&
2274   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2275 test "x$ac_build_alias" = x &&
2276   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2277 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2278   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2279
2280 fi
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2282 $as_echo "$ac_cv_build" >&6; }
2283 case $ac_cv_build in
2284 *-*-*) ;;
2285 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2286 esac
2287 build=$ac_cv_build
2288 ac_save_IFS=$IFS; IFS='-'
2289 set x $ac_cv_build
2290 shift
2291 build_cpu=$1
2292 build_vendor=$2
2293 shift; shift
2294 # Remember, the first character of IFS is used to create $*,
2295 # except with old shells:
2296 build_os=$*
2297 IFS=$ac_save_IFS
2298 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2299
2300
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2302 $as_echo_n "checking host system type... " >&6; }
2303 if ${ac_cv_host+:} false; then :
2304   $as_echo_n "(cached) " >&6
2305 else
2306   if test "x$host_alias" = x; then
2307   ac_cv_host=$ac_cv_build
2308 else
2309   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2310     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2311 fi
2312
2313 fi
2314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2315 $as_echo "$ac_cv_host" >&6; }
2316 case $ac_cv_host in
2317 *-*-*) ;;
2318 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2319 esac
2320 host=$ac_cv_host
2321 ac_save_IFS=$IFS; IFS='-'
2322 set x $ac_cv_host
2323 shift
2324 host_cpu=$1
2325 host_vendor=$2
2326 shift; shift
2327 # Remember, the first character of IFS is used to create $*,
2328 # except with old shells:
2329 host_os=$*
2330 IFS=$ac_save_IFS
2331 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2332
2333
2334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2335 $as_echo_n "checking target system type... " >&6; }
2336 if ${ac_cv_target+:} false; then :
2337   $as_echo_n "(cached) " >&6
2338 else
2339   if test "x$target_alias" = x; then
2340   ac_cv_target=$ac_cv_host
2341 else
2342   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2343     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2344 fi
2345
2346 fi
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2348 $as_echo "$ac_cv_target" >&6; }
2349 case $ac_cv_target in
2350 *-*-*) ;;
2351 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2352 esac
2353 target=$ac_cv_target
2354 ac_save_IFS=$IFS; IFS='-'
2355 set x $ac_cv_target
2356 shift
2357 target_cpu=$1
2358 target_vendor=$2
2359 shift; shift
2360 # Remember, the first character of IFS is used to create $*,
2361 # except with old shells:
2362 target_os=$*
2363 IFS=$ac_save_IFS
2364 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2365
2366
2367 # The aliases save the names the user supplied, while $host etc.
2368 # will get canonicalized.
2369 test -n "$target_alias" &&
2370   test "$program_prefix$program_suffix$program_transform_name" = \
2371     NONENONEs,x,x, &&
2372   program_prefix=${target_alias}-
2373
2374  case ${build_alias} in
2375   "") build_noncanonical=${build} ;;
2376   *) build_noncanonical=${build_alias} ;;
2377 esac
2378
2379  case ${host_alias} in
2380   "") host_noncanonical=${build_noncanonical} ;;
2381   *) host_noncanonical=${host_alias} ;;
2382 esac
2383
2384  case ${target_alias} in
2385   "") target_noncanonical=${host_noncanonical} ;;
2386   *) target_noncanonical=${target_alias} ;;
2387 esac
2388
2389
2390
2391
2392 am__api_version='1.15'
2393
2394 # Find a good install program.  We prefer a C program (faster),
2395 # so one script is as good as another.  But avoid the broken or
2396 # incompatible versions:
2397 # SysV /etc/install, /usr/sbin/install
2398 # SunOS /usr/etc/install
2399 # IRIX /sbin/install
2400 # AIX /bin/install
2401 # AmigaOS /C/install, which installs bootblocks on floppy discs
2402 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2403 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2404 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2405 # OS/2's system install, which has a completely different semantic
2406 # ./install, which can be erroneously created by make from ./install.sh.
2407 # Reject install programs that cannot install multiple files.
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2409 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2410 if test -z "$INSTALL"; then
2411 if ${ac_cv_path_install+:} false; then :
2412   $as_echo_n "(cached) " >&6
2413 else
2414   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2415 for as_dir in $PATH
2416 do
2417   IFS=$as_save_IFS
2418   test -z "$as_dir" && as_dir=.
2419     # Account for people who put trailing slashes in PATH elements.
2420 case $as_dir/ in #((
2421   ./ | .// | /[cC]/* | \
2422   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2423   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2424   /usr/ucb/* ) ;;
2425   *)
2426     # OSF1 and SCO ODT 3.0 have their own names for install.
2427     # Don't use installbsd from OSF since it installs stuff as root
2428     # by default.
2429     for ac_prog in ginstall scoinst install; do
2430       for ac_exec_ext in '' $ac_executable_extensions; do
2431         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2432           if test $ac_prog = install &&
2433             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2434             # AIX install.  It has an incompatible calling convention.
2435             :
2436           elif test $ac_prog = install &&
2437             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2438             # program-specific install script used by HP pwplus--don't use.
2439             :
2440           else
2441             rm -rf conftest.one conftest.two conftest.dir
2442             echo one > conftest.one
2443             echo two > conftest.two
2444             mkdir conftest.dir
2445             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2446               test -s conftest.one && test -s conftest.two &&
2447               test -s conftest.dir/conftest.one &&
2448               test -s conftest.dir/conftest.two
2449             then
2450               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2451               break 3
2452             fi
2453           fi
2454         fi
2455       done
2456     done
2457     ;;
2458 esac
2459
2460   done
2461 IFS=$as_save_IFS
2462
2463 rm -rf conftest.one conftest.two conftest.dir
2464
2465 fi
2466   if test "${ac_cv_path_install+set}" = set; then
2467     INSTALL=$ac_cv_path_install
2468   else
2469     # As a last resort, use the slow shell script.  Don't cache a
2470     # value for INSTALL within a source directory, because that will
2471     # break other packages using the cache if that directory is
2472     # removed, or if the value is a relative name.
2473     INSTALL=$ac_install_sh
2474   fi
2475 fi
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2477 $as_echo "$INSTALL" >&6; }
2478
2479 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2480 # It thinks the first close brace ends the variable substitution.
2481 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2482
2483 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2484
2485 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2486
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2488 $as_echo_n "checking whether build environment is sane... " >&6; }
2489 # Reject unsafe characters in $srcdir or the absolute working directory
2490 # name.  Accept space and tab only in the latter.
2491 am_lf='
2492 '
2493 case `pwd` in
2494   *[\\\"\#\$\&\'\`$am_lf]*)
2495     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2496 esac
2497 case $srcdir in
2498   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2499     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2500 esac
2501
2502 # Do 'set' in a subshell so we don't clobber the current shell's
2503 # arguments.  Must try -L first in case configure is actually a
2504 # symlink; some systems play weird games with the mod time of symlinks
2505 # (eg FreeBSD returns the mod time of the symlink's containing
2506 # directory).
2507 if (
2508    am_has_slept=no
2509    for am_try in 1 2; do
2510      echo "timestamp, slept: $am_has_slept" > conftest.file
2511      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2512      if test "$*" = "X"; then
2513         # -L didn't work.
2514         set X `ls -t "$srcdir/configure" conftest.file`
2515      fi
2516      if test "$*" != "X $srcdir/configure conftest.file" \
2517         && test "$*" != "X conftest.file $srcdir/configure"; then
2518
2519         # If neither matched, then we have a broken ls.  This can happen
2520         # if, for instance, CONFIG_SHELL is bash and it inherits a
2521         # broken ls alias from the environment.  This has actually
2522         # happened.  Such a system could not be considered "sane".
2523         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2524   alias in your environment" "$LINENO" 5
2525      fi
2526      if test "$2" = conftest.file || test $am_try -eq 2; then
2527        break
2528      fi
2529      # Just in case.
2530      sleep 1
2531      am_has_slept=yes
2532    done
2533    test "$2" = conftest.file
2534    )
2535 then
2536    # Ok.
2537    :
2538 else
2539    as_fn_error $? "newly created file is older than distributed files!
2540 Check your system clock" "$LINENO" 5
2541 fi
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2543 $as_echo "yes" >&6; }
2544 # If we didn't sleep, we still need to ensure time stamps of config.status and
2545 # generated files are strictly newer.
2546 am_sleep_pid=
2547 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2548   ( sleep 1 ) &
2549   am_sleep_pid=$!
2550 fi
2551
2552 rm -f conftest.file
2553
2554 test "$program_prefix" != NONE &&
2555   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2556 # Use a double $ so make ignores it.
2557 test "$program_suffix" != NONE &&
2558   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2559 # Double any \ or $.
2560 # By default was `s,x,x', remove it if useless.
2561 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2562 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2563
2564 # Expand $ac_aux_dir to an absolute path.
2565 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2566
2567 if test x"${MISSING+set}" != xset; then
2568   case $am_aux_dir in
2569   *\ * | *\     *)
2570     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2571   *)
2572     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2573   esac
2574 fi
2575 # Use eval to expand $SHELL
2576 if eval "$MISSING --is-lightweight"; then
2577   am_missing_run="$MISSING "
2578 else
2579   am_missing_run=
2580   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2581 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2582 fi
2583
2584 if test x"${install_sh+set}" != xset; then
2585   case $am_aux_dir in
2586   *\ * | *\     *)
2587     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2588   *)
2589     install_sh="\${SHELL} $am_aux_dir/install-sh"
2590   esac
2591 fi
2592
2593 # Installed binaries are usually stripped using 'strip' when the user
2594 # run "make install-strip".  However 'strip' might not be the right
2595 # tool to use in cross-compilation environments, therefore Automake
2596 # will honor the 'STRIP' environment variable to overrule this program.
2597 if test "$cross_compiling" != no; then
2598   if test -n "$ac_tool_prefix"; then
2599   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2600 set dummy ${ac_tool_prefix}strip; ac_word=$2
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2602 $as_echo_n "checking for $ac_word... " >&6; }
2603 if ${ac_cv_prog_STRIP+:} false; then :
2604   $as_echo_n "(cached) " >&6
2605 else
2606   if test -n "$STRIP"; then
2607   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2608 else
2609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2610 for as_dir in $PATH
2611 do
2612   IFS=$as_save_IFS
2613   test -z "$as_dir" && as_dir=.
2614     for ac_exec_ext in '' $ac_executable_extensions; do
2615   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2616     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2618     break 2
2619   fi
2620 done
2621   done
2622 IFS=$as_save_IFS
2623
2624 fi
2625 fi
2626 STRIP=$ac_cv_prog_STRIP
2627 if test -n "$STRIP"; then
2628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2629 $as_echo "$STRIP" >&6; }
2630 else
2631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2632 $as_echo "no" >&6; }
2633 fi
2634
2635
2636 fi
2637 if test -z "$ac_cv_prog_STRIP"; then
2638   ac_ct_STRIP=$STRIP
2639   # Extract the first word of "strip", so it can be a program name with args.
2640 set dummy strip; ac_word=$2
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2642 $as_echo_n "checking for $ac_word... " >&6; }
2643 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2644   $as_echo_n "(cached) " >&6
2645 else
2646   if test -n "$ac_ct_STRIP"; then
2647   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2648 else
2649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2650 for as_dir in $PATH
2651 do
2652   IFS=$as_save_IFS
2653   test -z "$as_dir" && as_dir=.
2654     for ac_exec_ext in '' $ac_executable_extensions; do
2655   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2656     ac_cv_prog_ac_ct_STRIP="strip"
2657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2658     break 2
2659   fi
2660 done
2661   done
2662 IFS=$as_save_IFS
2663
2664 fi
2665 fi
2666 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2667 if test -n "$ac_ct_STRIP"; then
2668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2669 $as_echo "$ac_ct_STRIP" >&6; }
2670 else
2671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2672 $as_echo "no" >&6; }
2673 fi
2674
2675   if test "x$ac_ct_STRIP" = x; then
2676     STRIP=":"
2677   else
2678     case $cross_compiling:$ac_tool_warned in
2679 yes:)
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2681 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2682 ac_tool_warned=yes ;;
2683 esac
2684     STRIP=$ac_ct_STRIP
2685   fi
2686 else
2687   STRIP="$ac_cv_prog_STRIP"
2688 fi
2689
2690 fi
2691 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2692
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2694 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2695 if test -z "$MKDIR_P"; then
2696   if ${ac_cv_path_mkdir+:} false; then :
2697   $as_echo_n "(cached) " >&6
2698 else
2699   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2700 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2701 do
2702   IFS=$as_save_IFS
2703   test -z "$as_dir" && as_dir=.
2704     for ac_prog in mkdir gmkdir; do
2705          for ac_exec_ext in '' $ac_executable_extensions; do
2706            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2707            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2708              'mkdir (GNU coreutils) '* | \
2709              'mkdir (coreutils) '* | \
2710              'mkdir (fileutils) '4.1*)
2711                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2712                break 3;;
2713            esac
2714          done
2715        done
2716   done
2717 IFS=$as_save_IFS
2718
2719 fi
2720
2721   test -d ./--version && rmdir ./--version
2722   if test "${ac_cv_path_mkdir+set}" = set; then
2723     MKDIR_P="$ac_cv_path_mkdir -p"
2724   else
2725     # As a last resort, use the slow shell script.  Don't cache a
2726     # value for MKDIR_P within a source directory, because that will
2727     # break other packages using the cache if that directory is
2728     # removed, or if the value is a relative name.
2729     MKDIR_P="$ac_install_sh -d"
2730   fi
2731 fi
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2733 $as_echo "$MKDIR_P" >&6; }
2734
2735 for ac_prog in gawk mawk nawk awk
2736 do
2737   # Extract the first word of "$ac_prog", so it can be a program name with args.
2738 set dummy $ac_prog; ac_word=$2
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2740 $as_echo_n "checking for $ac_word... " >&6; }
2741 if ${ac_cv_prog_AWK+:} false; then :
2742   $as_echo_n "(cached) " >&6
2743 else
2744   if test -n "$AWK"; then
2745   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2746 else
2747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2748 for as_dir in $PATH
2749 do
2750   IFS=$as_save_IFS
2751   test -z "$as_dir" && as_dir=.
2752     for ac_exec_ext in '' $ac_executable_extensions; do
2753   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2754     ac_cv_prog_AWK="$ac_prog"
2755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2756     break 2
2757   fi
2758 done
2759   done
2760 IFS=$as_save_IFS
2761
2762 fi
2763 fi
2764 AWK=$ac_cv_prog_AWK
2765 if test -n "$AWK"; then
2766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2767 $as_echo "$AWK" >&6; }
2768 else
2769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2770 $as_echo "no" >&6; }
2771 fi
2772
2773
2774   test -n "$AWK" && break
2775 done
2776
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2778 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2779 set x ${MAKE-make}
2780 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2781 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2782   $as_echo_n "(cached) " >&6
2783 else
2784   cat >conftest.make <<\_ACEOF
2785 SHELL = /bin/sh
2786 all:
2787         @echo '@@@%%%=$(MAKE)=@@@%%%'
2788 _ACEOF
2789 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2790 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2791   *@@@%%%=?*=@@@%%%*)
2792     eval ac_cv_prog_make_${ac_make}_set=yes;;
2793   *)
2794     eval ac_cv_prog_make_${ac_make}_set=no;;
2795 esac
2796 rm -f conftest.make
2797 fi
2798 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2800 $as_echo "yes" >&6; }
2801   SET_MAKE=
2802 else
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804 $as_echo "no" >&6; }
2805   SET_MAKE="MAKE=${MAKE-make}"
2806 fi
2807
2808 rm -rf .tst 2>/dev/null
2809 mkdir .tst 2>/dev/null
2810 if test -d .tst; then
2811   am__leading_dot=.
2812 else
2813   am__leading_dot=_
2814 fi
2815 rmdir .tst 2>/dev/null
2816
2817 # Check whether --enable-silent-rules was given.
2818 if test "${enable_silent_rules+set}" = set; then :
2819   enableval=$enable_silent_rules;
2820 fi
2821
2822 case $enable_silent_rules in # (((
2823   yes) AM_DEFAULT_VERBOSITY=0;;
2824    no) AM_DEFAULT_VERBOSITY=1;;
2825     *) AM_DEFAULT_VERBOSITY=1;;
2826 esac
2827 am_make=${MAKE-make}
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2829 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2830 if ${am_cv_make_support_nested_variables+:} false; then :
2831   $as_echo_n "(cached) " >&6
2832 else
2833   if $as_echo 'TRUE=$(BAR$(V))
2834 BAR0=false
2835 BAR1=true
2836 V=1
2837 am__doit:
2838         @$(TRUE)
2839 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2840   am_cv_make_support_nested_variables=yes
2841 else
2842   am_cv_make_support_nested_variables=no
2843 fi
2844 fi
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2846 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2847 if test $am_cv_make_support_nested_variables = yes; then
2848     AM_V='$(V)'
2849   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2850 else
2851   AM_V=$AM_DEFAULT_VERBOSITY
2852   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2853 fi
2854 AM_BACKSLASH='\'
2855
2856 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2857   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2858   # is not polluted with repeated "-I."
2859   am__isrc=' -I$(srcdir)'
2860   # test to see if srcdir already configured
2861   if test -f $srcdir/config.status; then
2862     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2863   fi
2864 fi
2865
2866 # test whether we have cygpath
2867 if test -z "$CYGPATH_W"; then
2868   if (cygpath --version) >/dev/null 2>/dev/null; then
2869     CYGPATH_W='cygpath -w'
2870   else
2871     CYGPATH_W=echo
2872   fi
2873 fi
2874
2875
2876 # Define the identity of the package.
2877  PACKAGE='libssp'
2878  VERSION='1.0'
2879
2880
2881 cat >>confdefs.h <<_ACEOF
2882 #define PACKAGE "$PACKAGE"
2883 _ACEOF
2884
2885
2886 cat >>confdefs.h <<_ACEOF
2887 #define VERSION "$VERSION"
2888 _ACEOF
2889
2890 # Some tools Automake needs.
2891
2892 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2893
2894
2895 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2896
2897
2898 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2899
2900
2901 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2902
2903
2904 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2905
2906 # For better backward compatibility.  To be removed once Automake 1.9.x
2907 # dies out for good.  For more background, see:
2908 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2909 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2910 mkdir_p='$(MKDIR_P)'
2911
2912 # We need awk for the "check" target (and possibly the TAP driver).  The
2913 # system "awk" is bad on some platforms.
2914 # Always define AMTAR for backward compatibility.  Yes, it's still used
2915 # in the wild :-(  We should find a proper way to deprecate it ...
2916 AMTAR='$${TAR-tar}'
2917
2918
2919 # We'll loop over all known methods to create a tar archive until one works.
2920 _am_tools='gnutar  pax cpio none'
2921
2922 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2923
2924
2925
2926
2927
2928
2929 # POSIX will say in a future version that running "rm -f" with no argument
2930 # is OK; and we want to be able to make that assumption in our Makefile
2931 # recipes.  So use an aggressive probe to check that the usage we want is
2932 # actually supported "in the wild" to an acceptable degree.
2933 # See automake bug#10828.
2934 # To make any issue more visible, cause the running configure to be aborted
2935 # by default if the 'rm' program in use doesn't match our expectations; the
2936 # user can still override this though.
2937 if rm -f && rm -fr && rm -rf; then : OK; else
2938   cat >&2 <<'END'
2939 Oops!
2940
2941 Your 'rm' program seems unable to run without file operands specified
2942 on the command line, even when the '-f' option is present.  This is contrary
2943 to the behaviour of most rm programs out there, and not conforming with
2944 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2945
2946 Please tell bug-automake@gnu.org about your system, including the value
2947 of your $PATH and any error possibly output before this message.  This
2948 can help us improve future automake versions.
2949
2950 END
2951   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2952     echo 'Configuration will proceed anyway, since you have set the' >&2
2953     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2954     echo >&2
2955   else
2956     cat >&2 <<'END'
2957 Aborting the configuration process, to ensure you take notice of the issue.
2958
2959 You can download and install GNU coreutils to get an 'rm' implementation
2960 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2961
2962 If you want to complete the configuration process using your problematic
2963 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2964 to "yes", and re-run configure.
2965
2966 END
2967     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2968   fi
2969 fi
2970
2971
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2973 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2974 # Check whether --enable-version-specific-runtime-libs was given.
2975 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2976   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2977  yes) version_specific_libs=yes ;;
2978  no)  version_specific_libs=no ;;
2979  *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2980  esac
2981 else
2982   version_specific_libs=no
2983 fi
2984
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2986 $as_echo "$version_specific_libs" >&6; }
2987
2988
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2990 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2991     # Check whether --enable-maintainer-mode was given.
2992 if test "${enable_maintainer_mode+set}" = set; then :
2993   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2994 else
2995   USE_MAINTAINER_MODE=no
2996 fi
2997
2998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2999 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3000    if test $USE_MAINTAINER_MODE = yes; then
3001   MAINTAINER_MODE_TRUE=
3002   MAINTAINER_MODE_FALSE='#'
3003 else
3004   MAINTAINER_MODE_TRUE='#'
3005   MAINTAINER_MODE_FALSE=
3006 fi
3007
3008   MAINT=$MAINTAINER_MODE_TRUE
3009
3010
3011
3012
3013
3014 # Default to --enable-multilib
3015 # Check whether --enable-multilib was given.
3016 if test "${enable_multilib+set}" = set; then :
3017   enableval=$enable_multilib; case "$enableval" in
3018   yes) multilib=yes ;;
3019   no)  multilib=no ;;
3020   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3021  esac
3022 else
3023   multilib=yes
3024 fi
3025
3026
3027 # We may get other options which we leave undocumented:
3028 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3029 # See config-ml.in if you want the gory details.
3030
3031 if test "$srcdir" = "."; then
3032   if test "$with_target_subdir" != "."; then
3033     multi_basedir="$srcdir/$with_multisrctop../.."
3034   else
3035     multi_basedir="$srcdir/$with_multisrctop.."
3036   fi
3037 else
3038   multi_basedir="$srcdir/.."
3039 fi
3040
3041
3042 # Even if the default multilib is not a cross compilation,
3043 # it may be that some of the other multilibs are.
3044 if test $cross_compiling = no && test $multilib = yes \
3045    && test "x${with_multisubdir}" != x ; then
3046    cross_compiling=maybe
3047 fi
3048
3049 ac_config_commands="$ac_config_commands default-1"
3050
3051
3052 target_alias=${target_alias-$host_alias}
3053
3054
3055 ac_config_headers="$ac_config_headers config.h"
3056
3057
3058 ac_ext=c
3059 ac_cpp='$CPP $CPPFLAGS'
3060 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3061 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3062 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3063
3064 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3065 # We must force CC to /not/ be precious variables; otherwise
3066 # the wrong, non-multilib-adjusted value will be used in multilibs.
3067 # As a side effect, we have to subst CFLAGS ourselves.
3068
3069
3070
3071 ac_ext=c
3072 ac_cpp='$CPP $CPPFLAGS'
3073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3076 if test -n "$ac_tool_prefix"; then
3077   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3078 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3080 $as_echo_n "checking for $ac_word... " >&6; }
3081 if ${ac_cv_prog_CC+:} false; then :
3082   $as_echo_n "(cached) " >&6
3083 else
3084   if test -n "$CC"; then
3085   ac_cv_prog_CC="$CC" # Let the user override the test.
3086 else
3087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3088 for as_dir in $PATH
3089 do
3090   IFS=$as_save_IFS
3091   test -z "$as_dir" && as_dir=.
3092     for ac_exec_ext in '' $ac_executable_extensions; do
3093   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3094     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3096     break 2
3097   fi
3098 done
3099   done
3100 IFS=$as_save_IFS
3101
3102 fi
3103 fi
3104 CC=$ac_cv_prog_CC
3105 if test -n "$CC"; then
3106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3107 $as_echo "$CC" >&6; }
3108 else
3109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3110 $as_echo "no" >&6; }
3111 fi
3112
3113
3114 fi
3115 if test -z "$ac_cv_prog_CC"; then
3116   ac_ct_CC=$CC
3117   # Extract the first word of "gcc", so it can be a program name with args.
3118 set dummy gcc; ac_word=$2
3119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3120 $as_echo_n "checking for $ac_word... " >&6; }
3121 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3122   $as_echo_n "(cached) " >&6
3123 else
3124   if test -n "$ac_ct_CC"; then
3125   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3126 else
3127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3128 for as_dir in $PATH
3129 do
3130   IFS=$as_save_IFS
3131   test -z "$as_dir" && as_dir=.
3132     for ac_exec_ext in '' $ac_executable_extensions; do
3133   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3134     ac_cv_prog_ac_ct_CC="gcc"
3135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3136     break 2
3137   fi
3138 done
3139   done
3140 IFS=$as_save_IFS
3141
3142 fi
3143 fi
3144 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3145 if test -n "$ac_ct_CC"; then
3146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3147 $as_echo "$ac_ct_CC" >&6; }
3148 else
3149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3150 $as_echo "no" >&6; }
3151 fi
3152
3153   if test "x$ac_ct_CC" = x; then
3154     CC=""
3155   else
3156     case $cross_compiling:$ac_tool_warned in
3157 yes:)
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3160 ac_tool_warned=yes ;;
3161 esac
3162     CC=$ac_ct_CC
3163   fi
3164 else
3165   CC="$ac_cv_prog_CC"
3166 fi
3167
3168 if test -z "$CC"; then
3169           if test -n "$ac_tool_prefix"; then
3170     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3171 set dummy ${ac_tool_prefix}cc; ac_word=$2
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3173 $as_echo_n "checking for $ac_word... " >&6; }
3174 if ${ac_cv_prog_CC+:} false; then :
3175   $as_echo_n "(cached) " >&6
3176 else
3177   if test -n "$CC"; then
3178   ac_cv_prog_CC="$CC" # Let the user override the test.
3179 else
3180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3181 for as_dir in $PATH
3182 do
3183   IFS=$as_save_IFS
3184   test -z "$as_dir" && as_dir=.
3185     for ac_exec_ext in '' $ac_executable_extensions; do
3186   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3187     ac_cv_prog_CC="${ac_tool_prefix}cc"
3188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3189     break 2
3190   fi
3191 done
3192   done
3193 IFS=$as_save_IFS
3194
3195 fi
3196 fi
3197 CC=$ac_cv_prog_CC
3198 if test -n "$CC"; then
3199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3200 $as_echo "$CC" >&6; }
3201 else
3202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3203 $as_echo "no" >&6; }
3204 fi
3205
3206
3207   fi
3208 fi
3209 if test -z "$CC"; then
3210   # Extract the first word of "cc", so it can be a program name with args.
3211 set dummy cc; ac_word=$2
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3213 $as_echo_n "checking for $ac_word... " >&6; }
3214 if ${ac_cv_prog_CC+:} false; then :
3215   $as_echo_n "(cached) " >&6
3216 else
3217   if test -n "$CC"; then
3218   ac_cv_prog_CC="$CC" # Let the user override the test.
3219 else
3220   ac_prog_rejected=no
3221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3222 for as_dir in $PATH
3223 do
3224   IFS=$as_save_IFS
3225   test -z "$as_dir" && as_dir=.
3226     for ac_exec_ext in '' $ac_executable_extensions; do
3227   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3228     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3229        ac_prog_rejected=yes
3230        continue
3231      fi
3232     ac_cv_prog_CC="cc"
3233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3234     break 2
3235   fi
3236 done
3237   done
3238 IFS=$as_save_IFS
3239
3240 if test $ac_prog_rejected = yes; then
3241   # We found a bogon in the path, so make sure we never use it.
3242   set dummy $ac_cv_prog_CC
3243   shift
3244   if test $# != 0; then
3245     # We chose a different compiler from the bogus one.
3246     # However, it has the same basename, so the bogon will be chosen
3247     # first if we set CC to just the basename; use the full file name.
3248     shift
3249     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3250   fi
3251 fi
3252 fi
3253 fi
3254 CC=$ac_cv_prog_CC
3255 if test -n "$CC"; then
3256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3257 $as_echo "$CC" >&6; }
3258 else
3259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3260 $as_echo "no" >&6; }
3261 fi
3262
3263
3264 fi
3265 if test -z "$CC"; then
3266   if test -n "$ac_tool_prefix"; then
3267   for ac_prog in cl.exe
3268   do
3269     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3270 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3272 $as_echo_n "checking for $ac_word... " >&6; }
3273 if ${ac_cv_prog_CC+:} false; then :
3274   $as_echo_n "(cached) " >&6
3275 else
3276   if test -n "$CC"; then
3277   ac_cv_prog_CC="$CC" # Let the user override the test.
3278 else
3279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3280 for as_dir in $PATH
3281 do
3282   IFS=$as_save_IFS
3283   test -z "$as_dir" && as_dir=.
3284     for ac_exec_ext in '' $ac_executable_extensions; do
3285   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3286     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3288     break 2
3289   fi
3290 done
3291   done
3292 IFS=$as_save_IFS
3293
3294 fi
3295 fi
3296 CC=$ac_cv_prog_CC
3297 if test -n "$CC"; then
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3299 $as_echo "$CC" >&6; }
3300 else
3301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3302 $as_echo "no" >&6; }
3303 fi
3304
3305
3306     test -n "$CC" && break
3307   done
3308 fi
3309 if test -z "$CC"; then
3310   ac_ct_CC=$CC
3311   for ac_prog in cl.exe
3312 do
3313   # Extract the first word of "$ac_prog", so it can be a program name with args.
3314 set dummy $ac_prog; ac_word=$2
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3316 $as_echo_n "checking for $ac_word... " >&6; }
3317 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3318   $as_echo_n "(cached) " >&6
3319 else
3320   if test -n "$ac_ct_CC"; then
3321   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3322 else
3323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3324 for as_dir in $PATH
3325 do
3326   IFS=$as_save_IFS
3327   test -z "$as_dir" && as_dir=.
3328     for ac_exec_ext in '' $ac_executable_extensions; do
3329   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3330     ac_cv_prog_ac_ct_CC="$ac_prog"
3331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3332     break 2
3333   fi
3334 done
3335   done
3336 IFS=$as_save_IFS
3337
3338 fi
3339 fi
3340 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3341 if test -n "$ac_ct_CC"; then
3342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3343 $as_echo "$ac_ct_CC" >&6; }
3344 else
3345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3346 $as_echo "no" >&6; }
3347 fi
3348
3349
3350   test -n "$ac_ct_CC" && break
3351 done
3352
3353   if test "x$ac_ct_CC" = x; then
3354     CC=""
3355   else
3356     case $cross_compiling:$ac_tool_warned in
3357 yes:)
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3360 ac_tool_warned=yes ;;
3361 esac
3362     CC=$ac_ct_CC
3363   fi
3364 fi
3365
3366 fi
3367
3368
3369 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3370 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3371 as_fn_error $? "no acceptable C compiler found in \$PATH
3372 See \`config.log' for more details" "$LINENO" 5; }
3373
3374 # Provide some information about the compiler.
3375 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3376 set X $ac_compile
3377 ac_compiler=$2
3378 for ac_option in --version -v -V -qversion; do
3379   { { ac_try="$ac_compiler $ac_option >&5"
3380 case "(($ac_try" in
3381   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3382   *) ac_try_echo=$ac_try;;
3383 esac
3384 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3385 $as_echo "$ac_try_echo"; } >&5
3386   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3387   ac_status=$?
3388   if test -s conftest.err; then
3389     sed '10a\
3390 ... rest of stderr output deleted ...
3391          10q' conftest.err >conftest.er1
3392     cat conftest.er1 >&5
3393   fi
3394   rm -f conftest.er1 conftest.err
3395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3396   test $ac_status = 0; }
3397 done
3398
3399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3400 /* end confdefs.h.  */
3401
3402 int
3403 main ()
3404 {
3405
3406   ;
3407   return 0;
3408 }
3409 _ACEOF
3410 # FIXME: Cleanup?
3411 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3412   (eval $ac_link) 2>&5
3413   ac_status=$?
3414   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3415   test $ac_status = 0; }; then :
3416   gcc_no_link=no
3417 else
3418   gcc_no_link=yes
3419 fi
3420 if test x$gcc_no_link = xyes; then
3421   # Setting cross_compile will disable run tests; it will
3422   # also disable AC_CHECK_FILE but that's generally
3423   # correct if we can't link.
3424   cross_compiling=yes
3425   EXEEXT=
3426 else
3427   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3428 /* end confdefs.h.  */
3429
3430 int
3431 main ()
3432 {
3433
3434   ;
3435   return 0;
3436 }
3437 _ACEOF
3438 ac_clean_files_save=$ac_clean_files
3439 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3440 # Try to create an executable without -o first, disregard a.out.
3441 # It will help us diagnose broken compilers, and finding out an intuition
3442 # of exeext.
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3444 $as_echo_n "checking whether the C compiler works... " >&6; }
3445 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3446
3447 # The possible output files:
3448 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3449
3450 ac_rmfiles=
3451 for ac_file in $ac_files
3452 do
3453   case $ac_file in
3454     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3455     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3456   esac
3457 done
3458 rm -f $ac_rmfiles
3459
3460 if { { ac_try="$ac_link_default"
3461 case "(($ac_try" in
3462   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3463   *) ac_try_echo=$ac_try;;
3464 esac
3465 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3466 $as_echo "$ac_try_echo"; } >&5
3467   (eval "$ac_link_default") 2>&5
3468   ac_status=$?
3469   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3470   test $ac_status = 0; }; then :
3471   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3472 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3473 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3474 # so that the user can short-circuit this test for compilers unknown to
3475 # Autoconf.
3476 for ac_file in $ac_files ''
3477 do
3478   test -f "$ac_file" || continue
3479   case $ac_file in
3480     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3481         ;;
3482     [ab].out )
3483         # We found the default executable, but exeext='' is most
3484         # certainly right.
3485         break;;
3486     *.* )
3487         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3488         then :; else
3489            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3490         fi
3491         # We set ac_cv_exeext here because the later test for it is not
3492         # safe: cross compilers may not add the suffix if given an `-o'
3493         # argument, so we may need to know it at that point already.
3494         # Even if this section looks crufty: it has the advantage of
3495         # actually working.
3496         break;;
3497     * )
3498         break;;
3499   esac
3500 done
3501 test "$ac_cv_exeext" = no && ac_cv_exeext=
3502
3503 else
3504   ac_file=''
3505 fi
3506 if test -z "$ac_file"; then :
3507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3508 $as_echo "no" >&6; }
3509 $as_echo "$as_me: failed program was:" >&5
3510 sed 's/^/| /' conftest.$ac_ext >&5
3511
3512 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3514 as_fn_error 77 "C compiler cannot create executables
3515 See \`config.log' for more details" "$LINENO" 5; }
3516 else
3517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3518 $as_echo "yes" >&6; }
3519 fi
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3521 $as_echo_n "checking for C compiler default output file name... " >&6; }
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3523 $as_echo "$ac_file" >&6; }
3524 ac_exeext=$ac_cv_exeext
3525
3526 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3527 ac_clean_files=$ac_clean_files_save
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3529 $as_echo_n "checking for suffix of executables... " >&6; }
3530 if { { ac_try="$ac_link"
3531 case "(($ac_try" in
3532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3533   *) ac_try_echo=$ac_try;;
3534 esac
3535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3536 $as_echo "$ac_try_echo"; } >&5
3537   (eval "$ac_link") 2>&5
3538   ac_status=$?
3539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3540   test $ac_status = 0; }; then :
3541   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3542 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3543 # work properly (i.e., refer to `conftest.exe'), while it won't with
3544 # `rm'.
3545 for ac_file in conftest.exe conftest conftest.*; do
3546   test -f "$ac_file" || continue
3547   case $ac_file in
3548     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3549     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3550           break;;
3551     * ) break;;
3552   esac
3553 done
3554 else
3555   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3557 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3558 See \`config.log' for more details" "$LINENO" 5; }
3559 fi
3560 rm -f conftest conftest$ac_cv_exeext
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3562 $as_echo "$ac_cv_exeext" >&6; }
3563
3564 rm -f conftest.$ac_ext
3565 EXEEXT=$ac_cv_exeext
3566 ac_exeext=$EXEEXT
3567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3568 /* end confdefs.h.  */
3569 #include <stdio.h>
3570 int
3571 main ()
3572 {
3573 FILE *f = fopen ("conftest.out", "w");
3574  return ferror (f) || fclose (f) != 0;
3575
3576   ;
3577   return 0;
3578 }
3579 _ACEOF
3580 ac_clean_files="$ac_clean_files conftest.out"
3581 # Check that the compiler produces executables we can run.  If not, either
3582 # the compiler is broken, or we cross compile.
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3584 $as_echo_n "checking whether we are cross compiling... " >&6; }
3585 if test "$cross_compiling" != yes; then
3586   { { ac_try="$ac_link"
3587 case "(($ac_try" in
3588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3589   *) ac_try_echo=$ac_try;;
3590 esac
3591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3592 $as_echo "$ac_try_echo"; } >&5
3593   (eval "$ac_link") 2>&5
3594   ac_status=$?
3595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3596   test $ac_status = 0; }
3597   if { ac_try='./conftest$ac_cv_exeext'
3598   { { case "(($ac_try" in
3599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3600   *) ac_try_echo=$ac_try;;
3601 esac
3602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3603 $as_echo "$ac_try_echo"; } >&5
3604   (eval "$ac_try") 2>&5
3605   ac_status=$?
3606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3607   test $ac_status = 0; }; }; then
3608     cross_compiling=no
3609   else
3610     if test "$cross_compiling" = maybe; then
3611         cross_compiling=yes
3612     else
3613         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3615 as_fn_error $? "cannot run C compiled programs.
3616 If you meant to cross compile, use \`--host'.
3617 See \`config.log' for more details" "$LINENO" 5; }
3618     fi
3619   fi
3620 fi
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3622 $as_echo "$cross_compiling" >&6; }
3623
3624 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3625 ac_clean_files=$ac_clean_files_save
3626 fi
3627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3628 $as_echo_n "checking for suffix of object files... " >&6; }
3629 if ${ac_cv_objext+:} false; then :
3630   $as_echo_n "(cached) " >&6
3631 else
3632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3633 /* end confdefs.h.  */
3634
3635 int
3636 main ()
3637 {
3638
3639   ;
3640   return 0;
3641 }
3642 _ACEOF
3643 rm -f conftest.o conftest.obj
3644 if { { ac_try="$ac_compile"
3645 case "(($ac_try" in
3646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3647   *) ac_try_echo=$ac_try;;
3648 esac
3649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3650 $as_echo "$ac_try_echo"; } >&5
3651   (eval "$ac_compile") 2>&5
3652   ac_status=$?
3653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3654   test $ac_status = 0; }; then :
3655   for ac_file in conftest.o conftest.obj conftest.*; do
3656   test -f "$ac_file" || continue;
3657   case $ac_file in
3658     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3659     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3660        break;;
3661   esac
3662 done
3663 else
3664   $as_echo "$as_me: failed program was:" >&5
3665 sed 's/^/| /' conftest.$ac_ext >&5
3666
3667 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3669 as_fn_error $? "cannot compute suffix of object files: cannot compile
3670 See \`config.log' for more details" "$LINENO" 5; }
3671 fi
3672 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3673 fi
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3675 $as_echo "$ac_cv_objext" >&6; }
3676 OBJEXT=$ac_cv_objext
3677 ac_objext=$OBJEXT
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3679 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3680 if ${ac_cv_c_compiler_gnu+:} false; then :
3681   $as_echo_n "(cached) " >&6
3682 else
3683   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3684 /* end confdefs.h.  */
3685
3686 int
3687 main ()
3688 {
3689 #ifndef __GNUC__
3690        choke me
3691 #endif
3692
3693   ;
3694   return 0;
3695 }
3696 _ACEOF
3697 if ac_fn_c_try_compile "$LINENO"; then :
3698   ac_compiler_gnu=yes
3699 else
3700   ac_compiler_gnu=no
3701 fi
3702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3703 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3704
3705 fi
3706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3707 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3708 if test $ac_compiler_gnu = yes; then
3709   GCC=yes
3710 else
3711   GCC=
3712 fi
3713 ac_test_CFLAGS=${CFLAGS+set}
3714 ac_save_CFLAGS=$CFLAGS
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3716 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3717 if ${ac_cv_prog_cc_g+:} false; then :
3718   $as_echo_n "(cached) " >&6
3719 else
3720   ac_save_c_werror_flag=$ac_c_werror_flag
3721    ac_c_werror_flag=yes
3722    ac_cv_prog_cc_g=no
3723    CFLAGS="-g"
3724    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3725 /* end confdefs.h.  */
3726
3727 int
3728 main ()
3729 {
3730
3731   ;
3732   return 0;
3733 }
3734 _ACEOF
3735 if ac_fn_c_try_compile "$LINENO"; then :
3736   ac_cv_prog_cc_g=yes
3737 else
3738   CFLAGS=""
3739       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3740 /* end confdefs.h.  */
3741
3742 int
3743 main ()
3744 {
3745
3746   ;
3747   return 0;
3748 }
3749 _ACEOF
3750 if ac_fn_c_try_compile "$LINENO"; then :
3751
3752 else
3753   ac_c_werror_flag=$ac_save_c_werror_flag
3754          CFLAGS="-g"
3755          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3756 /* end confdefs.h.  */
3757
3758 int
3759 main ()
3760 {
3761
3762   ;
3763   return 0;
3764 }
3765 _ACEOF
3766 if ac_fn_c_try_compile "$LINENO"; then :
3767   ac_cv_prog_cc_g=yes
3768 fi
3769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3770 fi
3771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3772 fi
3773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3774    ac_c_werror_flag=$ac_save_c_werror_flag
3775 fi
3776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3777 $as_echo "$ac_cv_prog_cc_g" >&6; }
3778 if test "$ac_test_CFLAGS" = set; then
3779   CFLAGS=$ac_save_CFLAGS
3780 elif test $ac_cv_prog_cc_g = yes; then
3781   if test "$GCC" = yes; then
3782     CFLAGS="-g -O2"
3783   else
3784     CFLAGS="-g"
3785   fi
3786 else
3787   if test "$GCC" = yes; then
3788     CFLAGS="-O2"
3789   else
3790     CFLAGS=
3791   fi
3792 fi
3793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3794 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3795 if ${ac_cv_prog_cc_c89+:} false; then :
3796   $as_echo_n "(cached) " >&6
3797 else
3798   ac_cv_prog_cc_c89=no
3799 ac_save_CC=$CC
3800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3801 /* end confdefs.h.  */
3802 #include <stdarg.h>
3803 #include <stdio.h>
3804 struct stat;
3805 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3806 struct buf { int x; };
3807 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3808 static char *e (p, i)
3809      char **p;
3810      int i;
3811 {
3812   return p[i];
3813 }
3814 static char *f (char * (*g) (char **, int), char **p, ...)
3815 {
3816   char *s;
3817   va_list v;
3818   va_start (v,p);
3819   s = g (p, va_arg (v,int));
3820   va_end (v);
3821   return s;
3822 }
3823
3824 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3825    function prototypes and stuff, but not '\xHH' hex character constants.
3826    These don't provoke an error unfortunately, instead are silently treated
3827    as 'x'.  The following induces an error, until -std is added to get
3828    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3829    array size at least.  It's necessary to write '\x00'==0 to get something
3830    that's true only with -std.  */
3831 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3832
3833 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3834    inside strings and character constants.  */
3835 #define FOO(x) 'x'
3836 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3837
3838 int test (int i, double x);
3839 struct s1 {int (*f) (int a);};
3840 struct s2 {int (*f) (double a);};
3841 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3842 int argc;
3843 char **argv;
3844 int
3845 main ()
3846 {
3847 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3848   ;
3849   return 0;
3850 }
3851 _ACEOF
3852 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3853         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3854 do
3855   CC="$ac_save_CC $ac_arg"
3856   if ac_fn_c_try_compile "$LINENO"; then :
3857   ac_cv_prog_cc_c89=$ac_arg
3858 fi
3859 rm -f core conftest.err conftest.$ac_objext
3860   test "x$ac_cv_prog_cc_c89" != "xno" && break
3861 done
3862 rm -f conftest.$ac_ext
3863 CC=$ac_save_CC
3864
3865 fi
3866 # AC_CACHE_VAL
3867 case "x$ac_cv_prog_cc_c89" in
3868   x)
3869     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3870 $as_echo "none needed" >&6; } ;;
3871   xno)
3872     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3873 $as_echo "unsupported" >&6; } ;;
3874   *)
3875     CC="$CC $ac_cv_prog_cc_c89"
3876     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3877 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3878 esac
3879 if test "x$ac_cv_prog_cc_c89" != xno; then :
3880
3881 fi
3882
3883 ac_ext=c
3884 ac_cpp='$CPP $CPPFLAGS'
3885 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3886 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3887 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3888
3889 ac_ext=c
3890 ac_cpp='$CPP $CPPFLAGS'
3891 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3892 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3893 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3895 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3896 if ${am_cv_prog_cc_c_o+:} false; then :
3897   $as_echo_n "(cached) " >&6
3898 else
3899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3900 /* end confdefs.h.  */
3901
3902 int
3903 main ()
3904 {
3905
3906   ;
3907   return 0;
3908 }
3909 _ACEOF
3910   # Make sure it works both with $CC and with simple cc.
3911   # Following AC_PROG_CC_C_O, we do the test twice because some
3912   # compilers refuse to overwrite an existing .o file with -o,
3913   # though they will create one.
3914   am_cv_prog_cc_c_o=yes
3915   for am_i in 1 2; do
3916     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3917    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3918    ac_status=$?
3919    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3920    (exit $ac_status); } \
3921          && test -f conftest2.$ac_objext; then
3922       : OK
3923     else
3924       am_cv_prog_cc_c_o=no
3925       break
3926     fi
3927   done
3928   rm -f core conftest*
3929   unset am_i
3930 fi
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3932 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3933 if test "$am_cv_prog_cc_c_o" != yes; then
3934    # Losing compiler, so override with the script.
3935    # FIXME: It is wrong to rewrite CC.
3936    # But if we don't then we get into trouble of one sort or another.
3937    # A longer-term fix would be to have automake use am__CC in this case,
3938    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3939    CC="$am_aux_dir/compile $CC"
3940 fi
3941 ac_ext=c
3942 ac_cpp='$CPP $CPPFLAGS'
3943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3946
3947 DEPDIR="${am__leading_dot}deps"
3948
3949 ac_config_commands="$ac_config_commands depfiles"
3950
3951
3952 am_make=${MAKE-make}
3953 cat > confinc << 'END'
3954 am__doit:
3955         @echo this is the am__doit target
3956 .PHONY: am__doit
3957 END
3958 # If we don't find an include directive, just comment out the code.
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3960 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3961 am__include="#"
3962 am__quote=
3963 _am_result=none
3964 # First try GNU make style include.
3965 echo "include confinc" > confmf
3966 # Ignore all kinds of additional output from 'make'.
3967 case `$am_make -s -f confmf 2> /dev/null` in #(
3968 *the\ am__doit\ target*)
3969   am__include=include
3970   am__quote=
3971   _am_result=GNU
3972   ;;
3973 esac
3974 # Now try BSD make style include.
3975 if test "$am__include" = "#"; then
3976    echo '.include "confinc"' > confmf
3977    case `$am_make -s -f confmf 2> /dev/null` in #(
3978    *the\ am__doit\ target*)
3979      am__include=.include
3980      am__quote="\""
3981      _am_result=BSD
3982      ;;
3983    esac
3984 fi
3985
3986
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3988 $as_echo "$_am_result" >&6; }
3989 rm -f confinc confmf
3990
3991 # Check whether --enable-dependency-tracking was given.
3992 if test "${enable_dependency_tracking+set}" = set; then :
3993   enableval=$enable_dependency_tracking;
3994 fi
3995
3996 if test "x$enable_dependency_tracking" != xno; then
3997   am_depcomp="$ac_aux_dir/depcomp"
3998   AMDEPBACKSLASH='\'
3999   am__nodep='_no'
4000 fi
4001  if test "x$enable_dependency_tracking" != xno; then
4002   AMDEP_TRUE=
4003   AMDEP_FALSE='#'
4004 else
4005   AMDEP_TRUE='#'
4006   AMDEP_FALSE=
4007 fi
4008
4009
4010
4011 depcc="$CC"   am_compiler_list=
4012
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4014 $as_echo_n "checking dependency style of $depcc... " >&6; }
4015 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4016   $as_echo_n "(cached) " >&6
4017 else
4018   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4019   # We make a subdir and do the tests there.  Otherwise we can end up
4020   # making bogus files that we don't know about and never remove.  For
4021   # instance it was reported that on HP-UX the gcc test will end up
4022   # making a dummy file named 'D' -- because '-MD' means "put the output
4023   # in D".
4024   rm -rf conftest.dir
4025   mkdir conftest.dir
4026   # Copy depcomp to subdir because otherwise we won't find it if we're
4027   # using a relative directory.
4028   cp "$am_depcomp" conftest.dir
4029   cd conftest.dir
4030   # We will build objects and dependencies in a subdirectory because
4031   # it helps to detect inapplicable dependency modes.  For instance
4032   # both Tru64's cc and ICC support -MD to output dependencies as a
4033   # side effect of compilation, but ICC will put the dependencies in
4034   # the current directory while Tru64 will put them in the object
4035   # directory.
4036   mkdir sub
4037
4038   am_cv_CC_dependencies_compiler_type=none
4039   if test "$am_compiler_list" = ""; then
4040      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4041   fi
4042   am__universal=false
4043   case " $depcc " in #(
4044      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4045      esac
4046
4047   for depmode in $am_compiler_list; do
4048     # Setup a source with many dependencies, because some compilers
4049     # like to wrap large dependency lists on column 80 (with \), and
4050     # we should not choose a depcomp mode which is confused by this.
4051     #
4052     # We need to recreate these files for each test, as the compiler may
4053     # overwrite some of them when testing with obscure command lines.
4054     # This happens at least with the AIX C compiler.
4055     : > sub/conftest.c
4056     for i in 1 2 3 4 5 6; do
4057       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4058       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4059       # Solaris 10 /bin/sh.
4060       echo '/* dummy */' > sub/conftst$i.h
4061     done
4062     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4063
4064     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4065     # mode.  It turns out that the SunPro C++ compiler does not properly
4066     # handle '-M -o', and we need to detect this.  Also, some Intel
4067     # versions had trouble with output in subdirs.
4068     am__obj=sub/conftest.${OBJEXT-o}
4069     am__minus_obj="-o $am__obj"
4070     case $depmode in
4071     gcc)
4072       # This depmode causes a compiler race in universal mode.
4073       test "$am__universal" = false || continue
4074       ;;
4075     nosideeffect)
4076       # After this tag, mechanisms are not by side-effect, so they'll
4077       # only be used when explicitly requested.
4078       if test "x$enable_dependency_tracking" = xyes; then
4079         continue
4080       else
4081         break
4082       fi
4083       ;;
4084     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4085       # This compiler won't grok '-c -o', but also, the minuso test has
4086       # not run yet.  These depmodes are late enough in the game, and
4087       # so weak that their functioning should not be impacted.
4088       am__obj=conftest.${OBJEXT-o}
4089       am__minus_obj=
4090       ;;
4091     none) break ;;
4092     esac
4093     if depmode=$depmode \
4094        source=sub/conftest.c object=$am__obj \
4095        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4096        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4097          >/dev/null 2>conftest.err &&
4098        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4099        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4100        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4101        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4102       # icc doesn't choke on unknown options, it will just issue warnings
4103       # or remarks (even with -Werror).  So we grep stderr for any message
4104       # that says an option was ignored or not supported.
4105       # When given -MP, icc 7.0 and 7.1 complain thusly:
4106       #   icc: Command line warning: ignoring option '-M'; no argument required
4107       # The diagnosis changed in icc 8.0:
4108       #   icc: Command line remark: option '-MP' not supported
4109       if (grep 'ignoring option' conftest.err ||
4110           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4111         am_cv_CC_dependencies_compiler_type=$depmode
4112         break
4113       fi
4114     fi
4115   done
4116
4117   cd ..
4118   rm -rf conftest.dir
4119 else
4120   am_cv_CC_dependencies_compiler_type=none
4121 fi
4122
4123 fi
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4125 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4126 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4127
4128  if
4129   test "x$enable_dependency_tracking" != xno \
4130   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4131   am__fastdepCC_TRUE=
4132   am__fastdepCC_FALSE='#'
4133 else
4134   am__fastdepCC_TRUE='#'
4135   am__fastdepCC_FALSE=
4136 fi
4137
4138
4139
4140
4141
4142
4143 if test "x$GCC" != "xyes"; then
4144   as_fn_error $? "libssp must be built with GCC" "$LINENO" 5
4145 fi
4146 ac_ext=c
4147 ac_cpp='$CPP $CPPFLAGS'
4148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4152 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4153 # On Suns, sometimes $CPP names a directory.
4154 if test -n "$CPP" && test -d "$CPP"; then
4155   CPP=
4156 fi
4157 if test -z "$CPP"; then
4158   if ${ac_cv_prog_CPP+:} false; then :
4159   $as_echo_n "(cached) " >&6
4160 else
4161       # Double quotes because CPP needs to be expanded
4162     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4163     do
4164       ac_preproc_ok=false
4165 for ac_c_preproc_warn_flag in '' yes
4166 do
4167   # Use a header file that comes with gcc, so configuring glibc
4168   # with a fresh cross-compiler works.
4169   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4170   # <limits.h> exists even on freestanding compilers.
4171   # On the NeXT, cc -E runs the code through the compiler's parser,
4172   # not just through cpp. "Syntax error" is here to catch this case.
4173   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4174 /* end confdefs.h.  */
4175 #ifdef __STDC__
4176 # include <limits.h>
4177 #else
4178 # include <assert.h>
4179 #endif
4180                      Syntax error
4181 _ACEOF
4182 if ac_fn_c_try_cpp "$LINENO"; then :
4183
4184 else
4185   # Broken: fails on valid input.
4186 continue
4187 fi
4188 rm -f conftest.err conftest.i conftest.$ac_ext
4189
4190   # OK, works on sane cases.  Now check whether nonexistent headers
4191   # can be detected and how.
4192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4193 /* end confdefs.h.  */
4194 #include <ac_nonexistent.h>
4195 _ACEOF
4196 if ac_fn_c_try_cpp "$LINENO"; then :
4197   # Broken: success on invalid input.
4198 continue
4199 else
4200   # Passes both tests.
4201 ac_preproc_ok=:
4202 break
4203 fi
4204 rm -f conftest.err conftest.i conftest.$ac_ext
4205
4206 done
4207 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4208 rm -f conftest.i conftest.err conftest.$ac_ext
4209 if $ac_preproc_ok; then :
4210   break
4211 fi
4212
4213     done
4214     ac_cv_prog_CPP=$CPP
4215
4216 fi
4217   CPP=$ac_cv_prog_CPP
4218 else
4219   ac_cv_prog_CPP=$CPP
4220 fi
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4222 $as_echo "$CPP" >&6; }
4223 ac_preproc_ok=false
4224 for ac_c_preproc_warn_flag in '' yes
4225 do
4226   # Use a header file that comes with gcc, so configuring glibc
4227   # with a fresh cross-compiler works.
4228   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4229   # <limits.h> exists even on freestanding compilers.
4230   # On the NeXT, cc -E runs the code through the compiler's parser,
4231   # not just through cpp. "Syntax error" is here to catch this case.
4232   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4233 /* end confdefs.h.  */
4234 #ifdef __STDC__
4235 # include <limits.h>
4236 #else
4237 # include <assert.h>
4238 #endif
4239                      Syntax error
4240 _ACEOF
4241 if ac_fn_c_try_cpp "$LINENO"; then :
4242
4243 else
4244   # Broken: fails on valid input.
4245 continue
4246 fi
4247 rm -f conftest.err conftest.i conftest.$ac_ext
4248
4249   # OK, works on sane cases.  Now check whether nonexistent headers
4250   # can be detected and how.
4251   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4252 /* end confdefs.h.  */
4253 #include <ac_nonexistent.h>
4254 _ACEOF
4255 if ac_fn_c_try_cpp "$LINENO"; then :
4256   # Broken: success on invalid input.
4257 continue
4258 else
4259   # Passes both tests.
4260 ac_preproc_ok=:
4261 break
4262 fi
4263 rm -f conftest.err conftest.i conftest.$ac_ext
4264
4265 done
4266 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4267 rm -f conftest.i conftest.err conftest.$ac_ext
4268 if $ac_preproc_ok; then :
4269
4270 else
4271   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4272 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4273 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4274 See \`config.log' for more details" "$LINENO" 5; }
4275 fi
4276
4277 ac_ext=c
4278 ac_cpp='$CPP $CPPFLAGS'
4279 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4280 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4281 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4282
4283
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fstack-protector works" >&5
4285 $as_echo_n "checking whether -fstack-protector works... " >&6; }
4286 save_CFLAGS="$CFLAGS"
4287 CFLAGS="$CFLAGS -fstack-protector -Werror"
4288
4289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4290 /* end confdefs.h.  */
4291
4292 void __attribute__((noinline)) bar (char *x)
4293 {
4294   __builtin_memset (x, 0, 64);
4295 }
4296 int
4297 main ()
4298 {
4299 char buf[64]; bar (buf);
4300   ;
4301   return 0;
4302 }
4303 _ACEOF
4304 if ac_fn_c_try_compile "$LINENO"; then :
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4306 $as_echo "yes" >&6; }
4307 else
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4309 $as_echo "no" >&6; }
4310 fi
4311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4312 CFLAGS="$save_CFLAGS"
4313
4314 # Add CET specific flags if CET is enabled
4315  # Check whether --enable-cet was given.
4316 if test "${enable_cet+set}" = set; then :
4317   enableval=$enable_cet;
4318       case "$enableval" in
4319        yes|no|auto) ;;
4320        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
4321                           esac
4322
4323 else
4324   enable_cet=no
4325 fi
4326
4327
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
4329 $as_echo_n "checking for CET support... " >&6; }
4330
4331 case "$host" in
4332   i[34567]86-*-linux* | x86_64-*-linux*)
4333     case "$enable_cet" in
4334       auto)
4335         # Check if target supports multi-byte NOPs
4336         # and if assembler supports CET insn.
4337         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4338 /* end confdefs.h.  */
4339
4340 int
4341 main ()
4342 {
4343
4344 #if !defined(__SSE2__)
4345 #error target does not support multi-byte NOPs
4346 #else
4347 asm ("setssbsy");
4348 #endif
4349
4350   ;
4351   return 0;
4352 }
4353 _ACEOF
4354 if ac_fn_c_try_compile "$LINENO"; then :
4355   enable_cet=yes
4356 else
4357   enable_cet=no
4358 fi
4359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4360         ;;
4361       yes)
4362         # Check if assembler supports CET.
4363         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4364 /* end confdefs.h.  */
4365
4366 int
4367 main ()
4368 {
4369 asm ("setssbsy");
4370   ;
4371   return 0;
4372 }
4373 _ACEOF
4374 if ac_fn_c_try_compile "$LINENO"; then :
4375
4376 else
4377   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
4378 fi
4379 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4380         ;;
4381     esac
4382     ;;
4383   *)
4384     enable_cet=no
4385     ;;
4386 esac
4387 if test x$enable_cet = xyes; then
4388   CET_FLAGS="-fcf-protection -mshstk"
4389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4390 $as_echo "yes" >&6; }
4391 else
4392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4393 $as_echo "no" >&6; }
4394 fi
4395
4396 XCFLAGS="$XCFLAGS $CET_FLAGS"
4397
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5
4400 $as_echo_n "checking whether hidden visibility is supported... " >&6; }
4401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4402 /* end confdefs.h.  */
4403
4404 void __attribute__((visibility ("hidden"))) bar (void) {}
4405 int
4406 main ()
4407 {
4408
4409   ;
4410   return 0;
4411 }
4412 _ACEOF
4413 if ac_fn_c_try_compile "$LINENO"; then :
4414   ssp_hidden=yes
4415 else
4416   ssp_hidden=no
4417 fi
4418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_hidden" >&5
4420 $as_echo "$ssp_hidden" >&6; }
4421 if test x$ssp_hidden = xyes; then
4422
4423 $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h
4424
4425 fi
4426
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
4428 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
4429 # Check whether --enable-symvers was given.
4430 if test "${enable_symvers+set}" = set; then :
4431   enableval=$enable_symvers; ssp_use_symver=$enableval
4432 else
4433   ssp_use_symver=yes
4434 fi
4435
4436 if test "x$ssp_use_symver" != xno; then
4437   if test x$gcc_no_link = xyes; then
4438     # If we cannot link, we cannot build shared libraries, so do not use
4439     # symbol versioning.
4440     ssp_use_symver=no
4441   else
4442     save_LDFLAGS="$LDFLAGS"
4443     LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
4444     cat > conftest.map <<EOF
4445 FOO_1.0 {
4446   global: *foo*; bar; local: *;
4447 };
4448 EOF
4449     if test x$gcc_no_link = xyes; then
4450   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4451 fi
4452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4453 /* end confdefs.h.  */
4454 int foo;
4455 int
4456 main ()
4457 {
4458
4459   ;
4460   return 0;
4461 }
4462 _ACEOF
4463 if ac_fn_c_try_link "$LINENO"; then :
4464   ssp_use_symver=gnu
4465 else
4466   ssp_use_symver=no
4467 fi
4468 rm -f core conftest.err conftest.$ac_objext \
4469     conftest$ac_exeext conftest.$ac_ext
4470     if test x$ssp_use_symver = xno; then
4471       case "$target_os" in
4472         solaris2*)
4473           LDFLAGS="$save_LDFLAGS"
4474           LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
4475           # Sun ld cannot handle wildcards and treats all entries as undefined.
4476           cat > conftest.map <<EOF
4477 FOO_1.0 {
4478   global: foo; local: *;
4479 };
4480 EOF
4481           if test x$gcc_no_link = xyes; then
4482   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4483 fi
4484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4485 /* end confdefs.h.  */
4486 int foo;
4487 int
4488 main ()
4489 {
4490
4491   ;
4492   return 0;
4493 }
4494 _ACEOF
4495 if ac_fn_c_try_link "$LINENO"; then :
4496   ssp_use_symver=sun
4497 else
4498   ssp_use_symver=no
4499 fi
4500 rm -f core conftest.err conftest.$ac_objext \
4501     conftest$ac_exeext conftest.$ac_ext
4502           ;;
4503       esac
4504     fi
4505     LDFLAGS="$save_LDFLAGS"
4506   fi
4507 fi
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_use_symver" >&5
4509 $as_echo "$ssp_use_symver" >&6; }
4510  if test "x$ssp_use_symver" != xno; then
4511   LIBSSP_USE_SYMVER_TRUE=
4512   LIBSSP_USE_SYMVER_FALSE='#'
4513 else
4514   LIBSSP_USE_SYMVER_TRUE='#'
4515   LIBSSP_USE_SYMVER_FALSE=
4516 fi
4517
4518  if test "x$ssp_use_symver" = xgnu; then
4519   LIBSSP_USE_SYMVER_GNU_TRUE=
4520   LIBSSP_USE_SYMVER_GNU_FALSE='#'
4521 else
4522   LIBSSP_USE_SYMVER_GNU_TRUE='#'
4523   LIBSSP_USE_SYMVER_GNU_FALSE=
4524 fi
4525
4526  if test "x$ssp_use_symver" = xsun; then
4527   LIBSSP_USE_SYMVER_SUN_TRUE=
4528   LIBSSP_USE_SYMVER_SUN_FALSE='#'
4529 else
4530   LIBSSP_USE_SYMVER_SUN_TRUE='#'
4531   LIBSSP_USE_SYMVER_SUN_FALSE=
4532 fi
4533
4534
4535
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4537 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4538 if ${ac_cv_path_GREP+:} false; then :
4539   $as_echo_n "(cached) " >&6
4540 else
4541   if test -z "$GREP"; then
4542   ac_path_GREP_found=false
4543   # Loop through the user's path and test for each of PROGNAME-LIST
4544   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4545 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4546 do
4547   IFS=$as_save_IFS
4548   test -z "$as_dir" && as_dir=.
4549     for ac_prog in grep ggrep; do
4550     for ac_exec_ext in '' $ac_executable_extensions; do
4551       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4552       as_fn_executable_p "$ac_path_GREP" || continue
4553 # Check for GNU ac_path_GREP and select it if it is found.
4554   # Check for GNU $ac_path_GREP
4555 case `"$ac_path_GREP" --version 2>&1` in
4556 *GNU*)
4557   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4558 *)
4559   ac_count=0
4560   $as_echo_n 0123456789 >"conftest.in"
4561   while :
4562   do
4563     cat "conftest.in" "conftest.in" >"conftest.tmp"
4564     mv "conftest.tmp" "conftest.in"
4565     cp "conftest.in" "conftest.nl"
4566     $as_echo 'GREP' >> "conftest.nl"
4567     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4568     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4569     as_fn_arith $ac_count + 1 && ac_count=$as_val
4570     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4571       # Best one so far, save it but keep looking for a better one
4572       ac_cv_path_GREP="$ac_path_GREP"
4573       ac_path_GREP_max=$ac_count
4574     fi
4575     # 10*(2^10) chars as input seems more than enough
4576     test $ac_count -gt 10 && break
4577   done
4578   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4579 esac
4580
4581       $ac_path_GREP_found && break 3
4582     done
4583   done
4584   done
4585 IFS=$as_save_IFS
4586   if test -z "$ac_cv_path_GREP"; then
4587     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4588   fi
4589 else
4590   ac_cv_path_GREP=$GREP
4591 fi
4592
4593 fi
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4595 $as_echo "$ac_cv_path_GREP" >&6; }
4596  GREP="$ac_cv_path_GREP"
4597
4598
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4600 $as_echo_n "checking for egrep... " >&6; }
4601 if ${ac_cv_path_EGREP+:} false; then :
4602   $as_echo_n "(cached) " >&6
4603 else
4604   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4605    then ac_cv_path_EGREP="$GREP -E"
4606    else
4607      if test -z "$EGREP"; then
4608   ac_path_EGREP_found=false
4609   # Loop through the user's path and test for each of PROGNAME-LIST
4610   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4611 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4612 do
4613   IFS=$as_save_IFS
4614   test -z "$as_dir" && as_dir=.
4615     for ac_prog in egrep; do
4616     for ac_exec_ext in '' $ac_executable_extensions; do
4617       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4618       as_fn_executable_p "$ac_path_EGREP" || continue
4619 # Check for GNU ac_path_EGREP and select it if it is found.
4620   # Check for GNU $ac_path_EGREP
4621 case `"$ac_path_EGREP" --version 2>&1` in
4622 *GNU*)
4623   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4624 *)
4625   ac_count=0
4626   $as_echo_n 0123456789 >"conftest.in"
4627   while :
4628   do
4629     cat "conftest.in" "conftest.in" >"conftest.tmp"
4630     mv "conftest.tmp" "conftest.in"
4631     cp "conftest.in" "conftest.nl"
4632     $as_echo 'EGREP' >> "conftest.nl"
4633     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4634     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4635     as_fn_arith $ac_count + 1 && ac_count=$as_val
4636     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4637       # Best one so far, save it but keep looking for a better one
4638       ac_cv_path_EGREP="$ac_path_EGREP"
4639       ac_path_EGREP_max=$ac_count
4640     fi
4641     # 10*(2^10) chars as input seems more than enough
4642     test $ac_count -gt 10 && break
4643   done
4644   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4645 esac
4646
4647       $ac_path_EGREP_found && break 3
4648     done
4649   done
4650   done
4651 IFS=$as_save_IFS
4652   if test -z "$ac_cv_path_EGREP"; then
4653     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4654   fi
4655 else
4656   ac_cv_path_EGREP=$EGREP
4657 fi
4658
4659    fi
4660 fi
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4662 $as_echo "$ac_cv_path_EGREP" >&6; }
4663  EGREP="$ac_cv_path_EGREP"
4664
4665
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4667 $as_echo_n "checking for ANSI C header files... " >&6; }
4668 if ${ac_cv_header_stdc+:} false; then :
4669   $as_echo_n "(cached) " >&6
4670 else
4671   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673 #include <stdlib.h>
4674 #include <stdarg.h>
4675 #include <string.h>
4676 #include <float.h>
4677
4678 int
4679 main ()
4680 {
4681
4682   ;
4683   return 0;
4684 }
4685 _ACEOF
4686 if ac_fn_c_try_compile "$LINENO"; then :
4687   ac_cv_header_stdc=yes
4688 else
4689   ac_cv_header_stdc=no
4690 fi
4691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4692
4693 if test $ac_cv_header_stdc = yes; then
4694   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4695   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4696 /* end confdefs.h.  */
4697 #include <string.h>
4698
4699 _ACEOF
4700 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4701   $EGREP "memchr" >/dev/null 2>&1; then :
4702
4703 else
4704   ac_cv_header_stdc=no
4705 fi
4706 rm -f conftest*
4707
4708 fi
4709
4710 if test $ac_cv_header_stdc = yes; then
4711   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4712   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4713 /* end confdefs.h.  */
4714 #include <stdlib.h>
4715
4716 _ACEOF
4717 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4718   $EGREP "free" >/dev/null 2>&1; then :
4719
4720 else
4721   ac_cv_header_stdc=no
4722 fi
4723 rm -f conftest*
4724
4725 fi
4726
4727 if test $ac_cv_header_stdc = yes; then
4728   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4729   if test "$cross_compiling" = yes; then :
4730   :
4731 else
4732   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4733 /* end confdefs.h.  */
4734 #include <ctype.h>
4735 #include <stdlib.h>
4736 #if ((' ' & 0x0FF) == 0x020)
4737 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4738 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4739 #else
4740 # define ISLOWER(c) \
4741                    (('a' <= (c) && (c) <= 'i') \
4742                      || ('j' <= (c) && (c) <= 'r') \
4743                      || ('s' <= (c) && (c) <= 'z'))
4744 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4745 #endif
4746
4747 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4748 int
4749 main ()
4750 {
4751   int i;
4752   for (i = 0; i < 256; i++)
4753     if (XOR (islower (i), ISLOWER (i))
4754         || toupper (i) != TOUPPER (i))
4755       return 2;
4756   return 0;
4757 }
4758 _ACEOF
4759 if ac_fn_c_try_run "$LINENO"; then :
4760
4761 else
4762   ac_cv_header_stdc=no
4763 fi
4764 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4765   conftest.$ac_objext conftest.beam conftest.$ac_ext
4766 fi
4767
4768 fi
4769 fi
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4771 $as_echo "$ac_cv_header_stdc" >&6; }
4772 if test $ac_cv_header_stdc = yes; then
4773
4774 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4775
4776 fi
4777
4778 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4779 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4780                   inttypes.h stdint.h unistd.h
4781 do :
4782   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4783 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4784 "
4785 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4786   cat >>confdefs.h <<_ACEOF
4787 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4788 _ACEOF
4789
4790 fi
4791
4792 done
4793
4794
4795 for ac_header in alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h
4796 do :
4797   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4798 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4799 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4800   cat >>confdefs.h <<_ACEOF
4801 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4802 _ACEOF
4803
4804 fi
4805
4806 done
4807
4808
4809 if test x$gcc_no_link = xyes; then
4810   # Presume the ISO C functions are available; add target-specific
4811   # configuration here if required.
4812   $as_echo "#define HAVE_STRNCPY 1" >>confdefs.h
4813
4814   $as_echo "#define HAVE_STRNCAT 1" >>confdefs.h
4815
4816 else
4817   for ac_func in memmove mempcpy strncpy strncat
4818 do :
4819   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4820 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4821 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4822   cat >>confdefs.h <<_ACEOF
4823 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4824 _ACEOF
4825
4826 fi
4827 done
4828
4829 fi
4830
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf is usable" >&5
4832 $as_echo_n "checking whether vsnprintf is usable... " >&6; }
4833 if test "$cross_compiling" = yes; then :
4834   ssp_have_usable_vsnprintf=undef
4835 else
4836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4837 /* end confdefs.h.  */
4838
4839 #include <stdarg.h>
4840 #include <string.h>
4841 #include <stdio.h>
4842 int foo (char *buf, size_t n, const char *fmt, ...)
4843 {
4844   va_list ap;
4845   int ret;
4846   va_start (ap, fmt);
4847   ret = vsnprintf (buf, n, fmt, ap);
4848   va_end (ap);
4849   return ret;
4850 }
4851 int
4852 main ()
4853 {
4854 char buf[8]; memset (buf, 'A', sizeof (buf));
4855  if (foo (buf, 4, ".%s.", "CDEFG") != 7)
4856    return 1;
4857  return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0;
4858   ;
4859   return 0;
4860 }
4861 _ACEOF
4862 if ac_fn_c_try_run "$LINENO"; then :
4863   ssp_have_usable_vsnprintf=define
4864 else
4865   ssp_have_usable_vsnprintf=undef
4866 fi
4867 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4868   conftest.$ac_objext conftest.beam conftest.$ac_ext
4869 fi
4870
4871 if test "x$ssp_have_usable_vsnprintf" = xdefine; then
4872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4873 $as_echo "yes" >&6; }
4874
4875 $as_echo "#define HAVE_USABLE_VSNPRINTF 1" >>confdefs.h
4876
4877 else
4878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4879 $as_echo "no" >&6; }
4880 fi
4881
4882
4883 case `pwd` in
4884   *\ * | *\     *)
4885     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4886 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4887 esac
4888
4889
4890
4891 macro_version='2.2.7a'
4892 macro_revision='1.3134'
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906 ltmain="$ac_aux_dir/ltmain.sh"
4907
4908 # Backslashify metacharacters that are still active within
4909 # double-quoted strings.
4910 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4911
4912 # Same as above, but do not quote variable references.
4913 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4914
4915 # Sed substitution to delay expansion of an escaped shell variable in a
4916 # double_quote_subst'ed string.
4917 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4918
4919 # Sed substitution to delay expansion of an escaped single quote.
4920 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4921
4922 # Sed substitution to avoid accidental globbing in evaled expressions
4923 no_glob_subst='s/\*/\\\*/g'
4924
4925 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4926 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4927 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4928
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4930 $as_echo_n "checking how to print strings... " >&6; }
4931 # Test print first, because it will be a builtin if present.
4932 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4933    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4934   ECHO='print -r --'
4935 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4936   ECHO='printf %s\n'
4937 else
4938   # Use this function as a fallback that always works.
4939   func_fallback_echo ()
4940   {
4941     eval 'cat <<_LTECHO_EOF
4942 $1
4943 _LTECHO_EOF'
4944   }
4945   ECHO='func_fallback_echo'
4946 fi
4947
4948 # func_echo_all arg...
4949 # Invoke $ECHO with all args, space-separated.
4950 func_echo_all ()
4951 {
4952     $ECHO ""
4953 }
4954
4955 case "$ECHO" in
4956   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4957 $as_echo "printf" >&6; } ;;
4958   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4959 $as_echo "print -r" >&6; } ;;
4960   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4961 $as_echo "cat" >&6; } ;;
4962 esac
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4978 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4979 if ${ac_cv_path_SED+:} false; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4983      for ac_i in 1 2 3 4 5 6 7; do
4984        ac_script="$ac_script$as_nl$ac_script"
4985      done
4986      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4987      { ac_script=; unset ac_script;}
4988      if test -z "$SED"; then
4989   ac_path_SED_found=false
4990   # Loop through the user's path and test for each of PROGNAME-LIST
4991   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4992 for as_dir in $PATH
4993 do
4994   IFS=$as_save_IFS
4995   test -z "$as_dir" && as_dir=.
4996     for ac_prog in sed gsed; do
4997     for ac_exec_ext in '' $ac_executable_extensions; do
4998       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4999       as_fn_executable_p "$ac_path_SED" || continue
5000 # Check for GNU ac_path_SED and select it if it is found.
5001   # Check for GNU $ac_path_SED
5002 case `"$ac_path_SED" --version 2>&1` in
5003 *GNU*)
5004   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5005 *)
5006   ac_count=0
5007   $as_echo_n 0123456789 >"conftest.in"
5008   while :
5009   do
5010     cat "conftest.in" "conftest.in" >"conftest.tmp"
5011     mv "conftest.tmp" "conftest.in"
5012     cp "conftest.in" "conftest.nl"
5013     $as_echo '' >> "conftest.nl"
5014     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5015     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5016     as_fn_arith $ac_count + 1 && ac_count=$as_val
5017     if test $ac_count -gt ${ac_path_SED_max-0}; then
5018       # Best one so far, save it but keep looking for a better one
5019       ac_cv_path_SED="$ac_path_SED"
5020       ac_path_SED_max=$ac_count
5021     fi
5022     # 10*(2^10) chars as input seems more than enough
5023     test $ac_count -gt 10 && break
5024   done
5025   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5026 esac
5027
5028       $ac_path_SED_found && break 3
5029     done
5030   done
5031   done
5032 IFS=$as_save_IFS
5033   if test -z "$ac_cv_path_SED"; then
5034     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5035   fi
5036 else
5037   ac_cv_path_SED=$SED
5038 fi
5039
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5042 $as_echo "$ac_cv_path_SED" >&6; }
5043  SED="$ac_cv_path_SED"
5044   rm -f conftest.sed
5045
5046 test -z "$SED" && SED=sed
5047 Xsed="$SED -e 1s/^X//"
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5060 $as_echo_n "checking for fgrep... " >&6; }
5061 if ${ac_cv_path_FGREP+:} false; then :
5062   $as_echo_n "(cached) " >&6
5063 else
5064   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5065    then ac_cv_path_FGREP="$GREP -F"
5066    else
5067      if test -z "$FGREP"; then
5068   ac_path_FGREP_found=false
5069   # Loop through the user's path and test for each of PROGNAME-LIST
5070   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5071 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5072 do
5073   IFS=$as_save_IFS
5074   test -z "$as_dir" && as_dir=.
5075     for ac_prog in fgrep; do
5076     for ac_exec_ext in '' $ac_executable_extensions; do
5077       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5078       as_fn_executable_p "$ac_path_FGREP" || continue
5079 # Check for GNU ac_path_FGREP and select it if it is found.
5080   # Check for GNU $ac_path_FGREP
5081 case `"$ac_path_FGREP" --version 2>&1` in
5082 *GNU*)
5083   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5084 *)
5085   ac_count=0
5086   $as_echo_n 0123456789 >"conftest.in"
5087   while :
5088   do
5089     cat "conftest.in" "conftest.in" >"conftest.tmp"
5090     mv "conftest.tmp" "conftest.in"
5091     cp "conftest.in" "conftest.nl"
5092     $as_echo 'FGREP' >> "conftest.nl"
5093     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5094     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5095     as_fn_arith $ac_count + 1 && ac_count=$as_val
5096     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5097       # Best one so far, save it but keep looking for a better one
5098       ac_cv_path_FGREP="$ac_path_FGREP"
5099       ac_path_FGREP_max=$ac_count
5100     fi
5101     # 10*(2^10) chars as input seems more than enough
5102     test $ac_count -gt 10 && break
5103   done
5104   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5105 esac
5106
5107       $ac_path_FGREP_found && break 3
5108     done
5109   done
5110   done
5111 IFS=$as_save_IFS
5112   if test -z "$ac_cv_path_FGREP"; then
5113     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5114   fi
5115 else
5116   ac_cv_path_FGREP=$FGREP
5117 fi
5118
5119    fi
5120 fi
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5122 $as_echo "$ac_cv_path_FGREP" >&6; }
5123  FGREP="$ac_cv_path_FGREP"
5124
5125
5126 test -z "$GREP" && GREP=grep
5127
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146 # Check whether --with-gnu-ld was given.
5147 if test "${with_gnu_ld+set}" = set; then :
5148   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5149 else
5150   with_gnu_ld=no
5151 fi
5152
5153 ac_prog=ld
5154 if test "$GCC" = yes; then
5155   # Check if gcc -print-prog-name=ld gives a path.
5156   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5157 $as_echo_n "checking for ld used by $CC... " >&6; }
5158   case $host in
5159   *-*-mingw*)
5160     # gcc leaves a trailing carriage return which upsets mingw
5161     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5162   *)
5163     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5164   esac
5165   case $ac_prog in
5166     # Accept absolute paths.
5167     [\\/]* | ?:[\\/]*)
5168       re_direlt='/[^/][^/]*/\.\./'
5169       # Canonicalize the pathname of ld
5170       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5171       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5172         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5173       done
5174       test -z "$LD" && LD="$ac_prog"
5175       ;;
5176   "")
5177     # If it fails, then pretend we aren't using GCC.
5178     ac_prog=ld
5179     ;;
5180   *)
5181     # If it is relative, then search for the first ld in PATH.
5182     with_gnu_ld=unknown
5183     ;;
5184   esac
5185 elif test "$with_gnu_ld" = yes; then
5186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5187 $as_echo_n "checking for GNU ld... " >&6; }
5188 else
5189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5190 $as_echo_n "checking for non-GNU ld... " >&6; }
5191 fi
5192 if ${lt_cv_path_LD+:} false; then :
5193   $as_echo_n "(cached) " >&6
5194 else
5195   if test -z "$LD"; then
5196   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5197   for ac_dir in $PATH; do
5198     IFS="$lt_save_ifs"
5199     test -z "$ac_dir" && ac_dir=.
5200     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5201       lt_cv_path_LD="$ac_dir/$ac_prog"
5202       # Check to see if the program is GNU ld.  I'd rather use --version,
5203       # but apparently some variants of GNU ld only accept -v.
5204       # Break only if it was the GNU/non-GNU ld that we prefer.
5205       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5206       *GNU* | *'with BFD'*)
5207         test "$with_gnu_ld" != no && break
5208         ;;
5209       *)
5210         test "$with_gnu_ld" != yes && break
5211         ;;
5212       esac
5213     fi
5214   done
5215   IFS="$lt_save_ifs"
5216 else
5217   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5218 fi
5219 fi
5220
5221 LD="$lt_cv_path_LD"
5222 if test -n "$LD"; then
5223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5224 $as_echo "$LD" >&6; }
5225 else
5226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5227 $as_echo "no" >&6; }
5228 fi
5229 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5231 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5232 if ${lt_cv_prog_gnu_ld+:} false; then :
5233   $as_echo_n "(cached) " >&6
5234 else
5235   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5236 case `$LD -v 2>&1 </dev/null` in
5237 *GNU* | *'with BFD'*)
5238   lt_cv_prog_gnu_ld=yes
5239   ;;
5240 *)
5241   lt_cv_prog_gnu_ld=no
5242   ;;
5243 esac
5244 fi
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5246 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5247 with_gnu_ld=$lt_cv_prog_gnu_ld
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5258 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5259 if ${lt_cv_path_NM+:} false; then :
5260   $as_echo_n "(cached) " >&6
5261 else
5262   if test -n "$NM"; then
5263   # Let the user override the test.
5264   lt_cv_path_NM="$NM"
5265 else
5266   lt_nm_to_check="${ac_tool_prefix}nm"
5267   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5268     lt_nm_to_check="$lt_nm_to_check nm"
5269   fi
5270   for lt_tmp_nm in $lt_nm_to_check; do
5271     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5272     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5273       IFS="$lt_save_ifs"
5274       test -z "$ac_dir" && ac_dir=.
5275       tmp_nm="$ac_dir/$lt_tmp_nm"
5276       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5277         # Check to see if the nm accepts a BSD-compat flag.
5278         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5279         #   nm: unknown option "B" ignored
5280         # Tru64's nm complains that /dev/null is an invalid object file
5281         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5282         */dev/null* | *'Invalid file or object type'*)
5283           lt_cv_path_NM="$tmp_nm -B"
5284           break
5285           ;;
5286         *)
5287           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5288           */dev/null*)
5289             lt_cv_path_NM="$tmp_nm -p"
5290             break
5291             ;;
5292           *)
5293             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5294             continue # so that we can try to find one that supports BSD flags
5295             ;;
5296           esac
5297           ;;
5298         esac
5299       fi
5300     done
5301     IFS="$lt_save_ifs"
5302   done
5303   : ${lt_cv_path_NM=no}
5304 fi
5305 fi
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5307 $as_echo "$lt_cv_path_NM" >&6; }
5308 if test "$lt_cv_path_NM" != "no"; then
5309   NM="$lt_cv_path_NM"
5310 else
5311   # Didn't find any BSD compatible name lister, look for dumpbin.
5312   if test -n "$DUMPBIN"; then :
5313     # Let the user override the test.
5314   else
5315     if test -n "$ac_tool_prefix"; then
5316   for ac_prog in dumpbin "link -dump"
5317   do
5318     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5319 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5321 $as_echo_n "checking for $ac_word... " >&6; }
5322 if ${ac_cv_prog_DUMPBIN+:} false; then :
5323   $as_echo_n "(cached) " >&6
5324 else
5325   if test -n "$DUMPBIN"; then
5326   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5327 else
5328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5329 for as_dir in $PATH
5330 do
5331   IFS=$as_save_IFS
5332   test -z "$as_dir" && as_dir=.
5333     for ac_exec_ext in '' $ac_executable_extensions; do
5334   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5335     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5337     break 2
5338   fi
5339 done
5340   done
5341 IFS=$as_save_IFS
5342
5343 fi
5344 fi
5345 DUMPBIN=$ac_cv_prog_DUMPBIN
5346 if test -n "$DUMPBIN"; then
5347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5348 $as_echo "$DUMPBIN" >&6; }
5349 else
5350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5351 $as_echo "no" >&6; }
5352 fi
5353
5354
5355     test -n "$DUMPBIN" && break
5356   done
5357 fi
5358 if test -z "$DUMPBIN"; then
5359   ac_ct_DUMPBIN=$DUMPBIN
5360   for ac_prog in dumpbin "link -dump"
5361 do
5362   # Extract the first word of "$ac_prog", so it can be a program name with args.
5363 set dummy $ac_prog; ac_word=$2
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5365 $as_echo_n "checking for $ac_word... " >&6; }
5366 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5367   $as_echo_n "(cached) " >&6
5368 else
5369   if test -n "$ac_ct_DUMPBIN"; then
5370   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5371 else
5372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5373 for as_dir in $PATH
5374 do
5375   IFS=$as_save_IFS
5376   test -z "$as_dir" && as_dir=.
5377     for ac_exec_ext in '' $ac_executable_extensions; do
5378   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5379     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5381     break 2
5382   fi
5383 done
5384   done
5385 IFS=$as_save_IFS
5386
5387 fi
5388 fi
5389 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5390 if test -n "$ac_ct_DUMPBIN"; then
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5392 $as_echo "$ac_ct_DUMPBIN" >&6; }
5393 else
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5395 $as_echo "no" >&6; }
5396 fi
5397
5398
5399   test -n "$ac_ct_DUMPBIN" && break
5400 done
5401
5402   if test "x$ac_ct_DUMPBIN" = x; then
5403     DUMPBIN=":"
5404   else
5405     case $cross_compiling:$ac_tool_warned in
5406 yes:)
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5408 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5409 ac_tool_warned=yes ;;
5410 esac
5411     DUMPBIN=$ac_ct_DUMPBIN
5412   fi
5413 fi
5414
5415     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5416     *COFF*)
5417       DUMPBIN="$DUMPBIN -symbols"
5418       ;;
5419     *)
5420       DUMPBIN=:
5421       ;;
5422     esac
5423   fi
5424
5425   if test "$DUMPBIN" != ":"; then
5426     NM="$DUMPBIN"
5427   fi
5428 fi
5429 test -z "$NM" && NM=nm
5430
5431
5432
5433
5434
5435
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5437 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5438 if ${lt_cv_nm_interface+:} false; then :
5439   $as_echo_n "(cached) " >&6
5440 else
5441   lt_cv_nm_interface="BSD nm"
5442   echo "int some_variable = 0;" > conftest.$ac_ext
5443   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5444   (eval "$ac_compile" 2>conftest.err)
5445   cat conftest.err >&5
5446   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5447   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5448   cat conftest.err >&5
5449   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5450   cat conftest.out >&5
5451   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5452     lt_cv_nm_interface="MS dumpbin"
5453   fi
5454   rm -f conftest*
5455 fi
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5457 $as_echo "$lt_cv_nm_interface" >&6; }
5458
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5460 $as_echo_n "checking whether ln -s works... " >&6; }
5461 LN_S=$as_ln_s
5462 if test "$LN_S" = "ln -s"; then
5463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5464 $as_echo "yes" >&6; }
5465 else
5466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5467 $as_echo "no, using $LN_S" >&6; }
5468 fi
5469
5470 # find the maximum length of command line arguments
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5472 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5473 if ${lt_cv_sys_max_cmd_len+:} false; then :
5474   $as_echo_n "(cached) " >&6
5475 else
5476     i=0
5477   teststring="ABCD"
5478
5479   case $build_os in
5480   msdosdjgpp*)
5481     # On DJGPP, this test can blow up pretty badly due to problems in libc
5482     # (any single argument exceeding 2000 bytes causes a buffer overrun
5483     # during glob expansion).  Even if it were fixed, the result of this
5484     # check would be larger than it should be.
5485     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5486     ;;
5487
5488   gnu*)
5489     # Under GNU Hurd, this test is not required because there is
5490     # no limit to the length of command line arguments.
5491     # Libtool will interpret -1 as no limit whatsoever
5492     lt_cv_sys_max_cmd_len=-1;
5493     ;;
5494
5495   cygwin* | mingw* | cegcc*)
5496     # On Win9x/ME, this test blows up -- it succeeds, but takes
5497     # about 5 minutes as the teststring grows exponentially.
5498     # Worse, since 9x/ME are not pre-emptively multitasking,
5499     # you end up with a "frozen" computer, even though with patience
5500     # the test eventually succeeds (with a max line length of 256k).
5501     # Instead, let's just punt: use the minimum linelength reported by
5502     # all of the supported platforms: 8192 (on NT/2K/XP).
5503     lt_cv_sys_max_cmd_len=8192;
5504     ;;
5505
5506   mint*)
5507     # On MiNT this can take a long time and run out of memory.
5508     lt_cv_sys_max_cmd_len=8192;
5509     ;;
5510
5511   amigaos*)
5512     # On AmigaOS with pdksh, this test takes hours, literally.
5513     # So we just punt and use a minimum line length of 8192.
5514     lt_cv_sys_max_cmd_len=8192;
5515     ;;
5516
5517   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5518     # This has been around since 386BSD, at least.  Likely further.
5519     if test -x /sbin/sysctl; then
5520       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5521     elif test -x /usr/sbin/sysctl; then
5522       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5523     else
5524       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5525     fi
5526     # And add a safety zone
5527     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5528     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5529     ;;
5530
5531   interix*)
5532     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5533     lt_cv_sys_max_cmd_len=196608
5534     ;;
5535
5536   osf*)
5537     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5538     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5539     # nice to cause kernel panics so lets avoid the loop below.
5540     # First set a reasonable default.
5541     lt_cv_sys_max_cmd_len=16384
5542     #
5543     if test -x /sbin/sysconfig; then
5544       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5545         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5546       esac
5547     fi
5548     ;;
5549   sco3.2v5*)
5550     lt_cv_sys_max_cmd_len=102400
5551     ;;
5552   sysv5* | sco5v6* | sysv4.2uw2*)
5553     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5554     if test -n "$kargmax"; then
5555       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5556     else
5557       lt_cv_sys_max_cmd_len=32768
5558     fi
5559     ;;
5560   *)
5561     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5562     if test -n "$lt_cv_sys_max_cmd_len"; then
5563       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5564       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5565     else
5566       # Make teststring a little bigger before we do anything with it.
5567       # a 1K string should be a reasonable start.
5568       for i in 1 2 3 4 5 6 7 8 ; do
5569         teststring=$teststring$teststring
5570       done
5571       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5572       # If test is not a shell built-in, we'll probably end up computing a
5573       # maximum length that is only half of the actual maximum length, but
5574       # we can't tell.
5575       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5576                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5577               test $i != 17 # 1/2 MB should be enough
5578       do
5579         i=`expr $i + 1`
5580         teststring=$teststring$teststring
5581       done
5582       # Only check the string length outside the loop.
5583       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5584       teststring=
5585       # Add a significant safety factor because C++ compilers can tack on
5586       # massive amounts of additional arguments before passing them to the
5587       # linker.  It appears as though 1/2 is a usable value.
5588       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5589     fi
5590     ;;
5591   esac
5592
5593 fi
5594
5595 if test -n $lt_cv_sys_max_cmd_len ; then
5596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5597 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5598 else
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5600 $as_echo "none" >&6; }
5601 fi
5602 max_cmd_len=$lt_cv_sys_max_cmd_len
5603
5604
5605
5606
5607
5608
5609 : ${CP="cp -f"}
5610 : ${MV="mv -f"}
5611 : ${RM="rm -f"}
5612
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5614 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5615 # Try some XSI features
5616 xsi_shell=no
5617 ( _lt_dummy="a/b/c"
5618   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5619       = c,a/b,, \
5620     && eval 'test $(( 1 + 1 )) -eq 2 \
5621     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5622   && xsi_shell=yes
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5624 $as_echo "$xsi_shell" >&6; }
5625
5626
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5628 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5629 lt_shell_append=no
5630 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5631     >/dev/null 2>&1 \
5632   && lt_shell_append=yes
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5634 $as_echo "$lt_shell_append" >&6; }
5635
5636
5637 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5638   lt_unset=unset
5639 else
5640   lt_unset=false
5641 fi
5642
5643
5644
5645
5646
5647 # test EBCDIC or ASCII
5648 case `echo X|tr X '\101'` in
5649  A) # ASCII based system
5650     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5651   lt_SP2NL='tr \040 \012'
5652   lt_NL2SP='tr \015\012 \040\040'
5653   ;;
5654  *) # EBCDIC based system
5655   lt_SP2NL='tr \100 \n'
5656   lt_NL2SP='tr \r\n \100\100'
5657   ;;
5658 esac
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5669 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5670 if ${lt_cv_ld_reload_flag+:} false; then :
5671   $as_echo_n "(cached) " >&6
5672 else
5673   lt_cv_ld_reload_flag='-r'
5674 fi
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5676 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5677 reload_flag=$lt_cv_ld_reload_flag
5678 case $reload_flag in
5679 "" | " "*) ;;
5680 *) reload_flag=" $reload_flag" ;;
5681 esac
5682 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5683 case $host_os in
5684   darwin*)
5685     if test "$GCC" = yes; then
5686       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5687     else
5688       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5689     fi
5690     ;;
5691 esac
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 if test -n "$ac_tool_prefix"; then
5702   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5703 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5705 $as_echo_n "checking for $ac_word... " >&6; }
5706 if ${ac_cv_prog_OBJDUMP+:} false; then :
5707   $as_echo_n "(cached) " >&6
5708 else
5709   if test -n "$OBJDUMP"; then
5710   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5711 else
5712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5713 for as_dir in $PATH
5714 do
5715   IFS=$as_save_IFS
5716   test -z "$as_dir" && as_dir=.
5717     for ac_exec_ext in '' $ac_executable_extensions; do
5718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5719     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5721     break 2
5722   fi
5723 done
5724   done
5725 IFS=$as_save_IFS
5726
5727 fi
5728 fi
5729 OBJDUMP=$ac_cv_prog_OBJDUMP
5730 if test -n "$OBJDUMP"; then
5731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5732 $as_echo "$OBJDUMP" >&6; }
5733 else
5734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5735 $as_echo "no" >&6; }
5736 fi
5737
5738
5739 fi
5740 if test -z "$ac_cv_prog_OBJDUMP"; then
5741   ac_ct_OBJDUMP=$OBJDUMP
5742   # Extract the first word of "objdump", so it can be a program name with args.
5743 set dummy objdump; ac_word=$2
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5745 $as_echo_n "checking for $ac_word... " >&6; }
5746 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5747   $as_echo_n "(cached) " >&6
5748 else
5749   if test -n "$ac_ct_OBJDUMP"; then
5750   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5751 else
5752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5753 for as_dir in $PATH
5754 do
5755   IFS=$as_save_IFS
5756   test -z "$as_dir" && as_dir=.
5757     for ac_exec_ext in '' $ac_executable_extensions; do
5758   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5759     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5761     break 2
5762   fi
5763 done
5764   done
5765 IFS=$as_save_IFS
5766
5767 fi
5768 fi
5769 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5770 if test -n "$ac_ct_OBJDUMP"; then
5771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5772 $as_echo "$ac_ct_OBJDUMP" >&6; }
5773 else
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5775 $as_echo "no" >&6; }
5776 fi
5777
5778   if test "x$ac_ct_OBJDUMP" = x; then
5779     OBJDUMP="false"
5780   else
5781     case $cross_compiling:$ac_tool_warned in
5782 yes:)
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5785 ac_tool_warned=yes ;;
5786 esac
5787     OBJDUMP=$ac_ct_OBJDUMP
5788   fi
5789 else
5790   OBJDUMP="$ac_cv_prog_OBJDUMP"
5791 fi
5792
5793 test -z "$OBJDUMP" && OBJDUMP=objdump
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5804 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5805 if ${lt_cv_deplibs_check_method+:} false; then :
5806   $as_echo_n "(cached) " >&6
5807 else
5808   lt_cv_file_magic_cmd='$MAGIC_CMD'
5809 lt_cv_file_magic_test_file=
5810 lt_cv_deplibs_check_method='unknown'
5811 # Need to set the preceding variable on all platforms that support
5812 # interlibrary dependencies.
5813 # 'none' -- dependencies not supported.
5814 # `unknown' -- same as none, but documents that we really don't know.
5815 # 'pass_all' -- all dependencies passed with no checks.
5816 # 'test_compile' -- check by making test program.
5817 # 'file_magic [[regex]]' -- check by looking for files in library path
5818 # which responds to the $file_magic_cmd with a given extended regex.
5819 # If you have `file' or equivalent on your system and you're not sure
5820 # whether `pass_all' will *always* work, you probably want this one.
5821
5822 case $host_os in
5823 aix[4-9]*)
5824   lt_cv_deplibs_check_method=pass_all
5825   ;;
5826
5827 beos*)
5828   lt_cv_deplibs_check_method=pass_all
5829   ;;
5830
5831 bsdi[45]*)
5832   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5833   lt_cv_file_magic_cmd='/usr/bin/file -L'
5834   lt_cv_file_magic_test_file=/shlib/libc.so
5835   ;;
5836
5837 cygwin*)
5838   # func_win32_libid is a shell function defined in ltmain.sh
5839   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5840   lt_cv_file_magic_cmd='func_win32_libid'
5841   ;;
5842
5843 mingw* | pw32*)
5844   # Base MSYS/MinGW do not provide the 'file' command needed by
5845   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5846   # unless we find 'file', for example because we are cross-compiling.
5847   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5848   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5849     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5850     lt_cv_file_magic_cmd='func_win32_libid'
5851   else
5852     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5853     lt_cv_file_magic_cmd='$OBJDUMP -f'
5854   fi
5855   ;;
5856
5857 cegcc*)
5858   # use the weaker test based on 'objdump'. See mingw*.
5859   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5860   lt_cv_file_magic_cmd='$OBJDUMP -f'
5861   ;;
5862
5863 darwin* | rhapsody*)
5864   lt_cv_deplibs_check_method=pass_all
5865   ;;
5866
5867 freebsd* | dragonfly*)
5868   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5869     case $host_cpu in
5870     i*86 )
5871       # Not sure whether the presence of OpenBSD here was a mistake.
5872       # Let's accept both of them until this is cleared up.
5873       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5874       lt_cv_file_magic_cmd=/usr/bin/file
5875       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5876       ;;
5877     esac
5878   else
5879     lt_cv_deplibs_check_method=pass_all
5880   fi
5881   ;;
5882
5883 gnu*)
5884   lt_cv_deplibs_check_method=pass_all
5885   ;;
5886
5887 haiku*)
5888   lt_cv_deplibs_check_method=pass_all
5889   ;;
5890
5891 hpux10.20* | hpux11*)
5892   lt_cv_file_magic_cmd=/usr/bin/file
5893   case $host_cpu in
5894   ia64*)
5895     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5896     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5897     ;;
5898   hppa*64*)
5899     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5900     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5901     ;;
5902   *)
5903     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5904     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5905     ;;
5906   esac
5907   ;;
5908
5909 interix[3-9]*)
5910   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5911   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5912   ;;
5913
5914 irix5* | irix6* | nonstopux*)
5915   case $LD in
5916   *-32|*"-32 ") libmagic=32-bit;;
5917   *-n32|*"-n32 ") libmagic=N32;;
5918   *-64|*"-64 ") libmagic=64-bit;;
5919   *) libmagic=never-match;;
5920   esac
5921   lt_cv_deplibs_check_method=pass_all
5922   ;;
5923
5924 # This must be Linux ELF.
5925 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
5926   lt_cv_deplibs_check_method=pass_all
5927   ;;
5928
5929 netbsd*)
5930   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5931     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5932   else
5933     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5934   fi
5935   ;;
5936
5937 newos6*)
5938   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5939   lt_cv_file_magic_cmd=/usr/bin/file
5940   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5941   ;;
5942
5943 *nto* | *qnx*)
5944   lt_cv_deplibs_check_method=pass_all
5945   ;;
5946
5947 openbsd*)
5948   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5949     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5950   else
5951     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5952   fi
5953   ;;
5954
5955 osf3* | osf4* | osf5*)
5956   lt_cv_deplibs_check_method=pass_all
5957   ;;
5958
5959 rdos*)
5960   lt_cv_deplibs_check_method=pass_all
5961   ;;
5962
5963 solaris*)
5964   lt_cv_deplibs_check_method=pass_all
5965   ;;
5966
5967 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5968   lt_cv_deplibs_check_method=pass_all
5969   ;;
5970
5971 sysv4 | sysv4.3*)
5972   case $host_vendor in
5973   motorola)
5974     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]'
5975     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5976     ;;
5977   ncr)
5978     lt_cv_deplibs_check_method=pass_all
5979     ;;
5980   sequent)
5981     lt_cv_file_magic_cmd='/bin/file'
5982     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5983     ;;
5984   sni)
5985     lt_cv_file_magic_cmd='/bin/file'
5986     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5987     lt_cv_file_magic_test_file=/lib/libc.so
5988     ;;
5989   siemens)
5990     lt_cv_deplibs_check_method=pass_all
5991     ;;
5992   pc)
5993     lt_cv_deplibs_check_method=pass_all
5994     ;;
5995   esac
5996   ;;
5997
5998 tpf*)
5999   lt_cv_deplibs_check_method=pass_all
6000   ;;
6001 esac
6002
6003 fi
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6005 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6006 file_magic_cmd=$lt_cv_file_magic_cmd
6007 deplibs_check_method=$lt_cv_deplibs_check_method
6008 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021 if test -n "$ac_tool_prefix"; then
6022   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6023 set dummy ${ac_tool_prefix}ar; ac_word=$2
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6025 $as_echo_n "checking for $ac_word... " >&6; }
6026 if ${ac_cv_prog_AR+:} false; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   if test -n "$AR"; then
6030   ac_cv_prog_AR="$AR" # Let the user override the test.
6031 else
6032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6033 for as_dir in $PATH
6034 do
6035   IFS=$as_save_IFS
6036   test -z "$as_dir" && as_dir=.
6037     for ac_exec_ext in '' $ac_executable_extensions; do
6038   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6039     ac_cv_prog_AR="${ac_tool_prefix}ar"
6040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6041     break 2
6042   fi
6043 done
6044   done
6045 IFS=$as_save_IFS
6046
6047 fi
6048 fi
6049 AR=$ac_cv_prog_AR
6050 if test -n "$AR"; then
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6052 $as_echo "$AR" >&6; }
6053 else
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6055 $as_echo "no" >&6; }
6056 fi
6057
6058
6059 fi
6060 if test -z "$ac_cv_prog_AR"; then
6061   ac_ct_AR=$AR
6062   # Extract the first word of "ar", so it can be a program name with args.
6063 set dummy ar; ac_word=$2
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6065 $as_echo_n "checking for $ac_word... " >&6; }
6066 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6067   $as_echo_n "(cached) " >&6
6068 else
6069   if test -n "$ac_ct_AR"; then
6070   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6071 else
6072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6073 for as_dir in $PATH
6074 do
6075   IFS=$as_save_IFS
6076   test -z "$as_dir" && as_dir=.
6077     for ac_exec_ext in '' $ac_executable_extensions; do
6078   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6079     ac_cv_prog_ac_ct_AR="ar"
6080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6081     break 2
6082   fi
6083 done
6084   done
6085 IFS=$as_save_IFS
6086
6087 fi
6088 fi
6089 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6090 if test -n "$ac_ct_AR"; then
6091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6092 $as_echo "$ac_ct_AR" >&6; }
6093 else
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6095 $as_echo "no" >&6; }
6096 fi
6097
6098   if test "x$ac_ct_AR" = x; then
6099     AR="false"
6100   else
6101     case $cross_compiling:$ac_tool_warned in
6102 yes:)
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6104 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6105 ac_tool_warned=yes ;;
6106 esac
6107     AR=$ac_ct_AR
6108   fi
6109 else
6110   AR="$ac_cv_prog_AR"
6111 fi
6112
6113 test -z "$AR" && AR=ar
6114 test -z "$AR_FLAGS" && AR_FLAGS=cru
6115
6116
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126 if test -n "$ac_tool_prefix"; then
6127   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6128 set dummy ${ac_tool_prefix}strip; ac_word=$2
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6130 $as_echo_n "checking for $ac_word... " >&6; }
6131 if ${ac_cv_prog_STRIP+:} false; then :
6132   $as_echo_n "(cached) " >&6
6133 else
6134   if test -n "$STRIP"; then
6135   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6136 else
6137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6138 for as_dir in $PATH
6139 do
6140   IFS=$as_save_IFS
6141   test -z "$as_dir" && as_dir=.
6142     for ac_exec_ext in '' $ac_executable_extensions; do
6143   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6144     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6146     break 2
6147   fi
6148 done
6149   done
6150 IFS=$as_save_IFS
6151
6152 fi
6153 fi
6154 STRIP=$ac_cv_prog_STRIP
6155 if test -n "$STRIP"; then
6156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6157 $as_echo "$STRIP" >&6; }
6158 else
6159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6160 $as_echo "no" >&6; }
6161 fi
6162
6163
6164 fi
6165 if test -z "$ac_cv_prog_STRIP"; then
6166   ac_ct_STRIP=$STRIP
6167   # Extract the first word of "strip", so it can be a program name with args.
6168 set dummy strip; ac_word=$2
6169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6170 $as_echo_n "checking for $ac_word... " >&6; }
6171 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6172   $as_echo_n "(cached) " >&6
6173 else
6174   if test -n "$ac_ct_STRIP"; then
6175   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6176 else
6177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6178 for as_dir in $PATH
6179 do
6180   IFS=$as_save_IFS
6181   test -z "$as_dir" && as_dir=.
6182     for ac_exec_ext in '' $ac_executable_extensions; do
6183   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6184     ac_cv_prog_ac_ct_STRIP="strip"
6185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6186     break 2
6187   fi
6188 done
6189   done
6190 IFS=$as_save_IFS
6191
6192 fi
6193 fi
6194 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6195 if test -n "$ac_ct_STRIP"; then
6196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6197 $as_echo "$ac_ct_STRIP" >&6; }
6198 else
6199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6200 $as_echo "no" >&6; }
6201 fi
6202
6203   if test "x$ac_ct_STRIP" = x; then
6204     STRIP=":"
6205   else
6206     case $cross_compiling:$ac_tool_warned in
6207 yes:)
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6209 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6210 ac_tool_warned=yes ;;
6211 esac
6212     STRIP=$ac_ct_STRIP
6213   fi
6214 else
6215   STRIP="$ac_cv_prog_STRIP"
6216 fi
6217
6218 test -z "$STRIP" && STRIP=:
6219
6220
6221
6222
6223
6224
6225 if test -n "$ac_tool_prefix"; then
6226   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6227 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6229 $as_echo_n "checking for $ac_word... " >&6; }
6230 if ${ac_cv_prog_RANLIB+:} false; then :
6231   $as_echo_n "(cached) " >&6
6232 else
6233   if test -n "$RANLIB"; then
6234   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6235 else
6236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6237 for as_dir in $PATH
6238 do
6239   IFS=$as_save_IFS
6240   test -z "$as_dir" && as_dir=.
6241     for ac_exec_ext in '' $ac_executable_extensions; do
6242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6243     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6245     break 2
6246   fi
6247 done
6248   done
6249 IFS=$as_save_IFS
6250
6251 fi
6252 fi
6253 RANLIB=$ac_cv_prog_RANLIB
6254 if test -n "$RANLIB"; then
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6256 $as_echo "$RANLIB" >&6; }
6257 else
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6259 $as_echo "no" >&6; }
6260 fi
6261
6262
6263 fi
6264 if test -z "$ac_cv_prog_RANLIB"; then
6265   ac_ct_RANLIB=$RANLIB
6266   # Extract the first word of "ranlib", so it can be a program name with args.
6267 set dummy ranlib; ac_word=$2
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6269 $as_echo_n "checking for $ac_word... " >&6; }
6270 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6271   $as_echo_n "(cached) " >&6
6272 else
6273   if test -n "$ac_ct_RANLIB"; then
6274   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6275 else
6276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6277 for as_dir in $PATH
6278 do
6279   IFS=$as_save_IFS
6280   test -z "$as_dir" && as_dir=.
6281     for ac_exec_ext in '' $ac_executable_extensions; do
6282   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6283     ac_cv_prog_ac_ct_RANLIB="ranlib"
6284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6285     break 2
6286   fi
6287 done
6288   done
6289 IFS=$as_save_IFS
6290
6291 fi
6292 fi
6293 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6294 if test -n "$ac_ct_RANLIB"; then
6295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6296 $as_echo "$ac_ct_RANLIB" >&6; }
6297 else
6298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6299 $as_echo "no" >&6; }
6300 fi
6301
6302   if test "x$ac_ct_RANLIB" = x; then
6303     RANLIB=":"
6304   else
6305     case $cross_compiling:$ac_tool_warned in
6306 yes:)
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6309 ac_tool_warned=yes ;;
6310 esac
6311     RANLIB=$ac_ct_RANLIB
6312   fi
6313 else
6314   RANLIB="$ac_cv_prog_RANLIB"
6315 fi
6316
6317 test -z "$RANLIB" && RANLIB=:
6318
6319
6320
6321
6322
6323
6324 # Determine commands to create old-style static archives.
6325 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6326 old_postinstall_cmds='chmod 644 $oldlib'
6327 old_postuninstall_cmds=
6328
6329 if test -n "$RANLIB"; then
6330   case $host_os in
6331   openbsd*)
6332     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6333     ;;
6334   *)
6335     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6336     ;;
6337   esac
6338   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6339 fi
6340
6341 case $host_os in
6342   darwin*)
6343     lock_old_archive_extraction=yes ;;
6344   *)
6345     lock_old_archive_extraction=no ;;
6346 esac
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386 # If no C compiler was specified, use CC.
6387 LTCC=${LTCC-"$CC"}
6388
6389 # If no C compiler flags were specified, use CFLAGS.
6390 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6391
6392 # Allow CC to be a program name with arguments.
6393 compiler=$CC
6394
6395
6396 # Check for command to grab the raw symbol name followed by C symbol from nm.
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6398 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6399 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6400   $as_echo_n "(cached) " >&6
6401 else
6402
6403 # These are sane defaults that work on at least a few old systems.
6404 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6405
6406 # Character class describing NM global symbol codes.
6407 symcode='[BCDEGRST]'
6408
6409 # Regexp to match symbols that can be accessed directly from C.
6410 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6411
6412 # Define system-specific variables.
6413 case $host_os in
6414 aix*)
6415   symcode='[BCDT]'
6416   ;;
6417 cygwin* | mingw* | pw32* | cegcc*)
6418   symcode='[ABCDGISTW]'
6419   ;;
6420 hpux*)
6421   if test "$host_cpu" = ia64; then
6422     symcode='[ABCDEGRST]'
6423   fi
6424   ;;
6425 irix* | nonstopux*)
6426   symcode='[BCDEGRST]'
6427   ;;
6428 osf*)
6429   symcode='[BCDEGQRST]'
6430   ;;
6431 solaris*)
6432   symcode='[BDRT]'
6433   ;;
6434 sco3.2v5*)
6435   symcode='[DT]'
6436   ;;
6437 sysv4.2uw2*)
6438   symcode='[DT]'
6439   ;;
6440 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6441   symcode='[ABDT]'
6442   ;;
6443 sysv4)
6444   symcode='[DFNSTU]'
6445   ;;
6446 esac
6447
6448 # If we're using GNU nm, then use its standard symbol codes.
6449 case `$NM -V 2>&1` in
6450 *GNU* | *'with BFD'*)
6451   symcode='[ABCDGIRSTW]' ;;
6452 esac
6453
6454 # Transform an extracted symbol line into a proper C declaration.
6455 # Some systems (esp. on ia64) link data and code symbols differently,
6456 # so use this general approach.
6457 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6458
6459 # Transform an extracted symbol line into symbol name and symbol address
6460 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6461 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'"
6462
6463 # Handle CRLF in mingw tool chain
6464 opt_cr=
6465 case $build_os in
6466 mingw*)
6467   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6468   ;;
6469 esac
6470
6471 # Try without a prefix underscore, then with it.
6472 for ac_symprfx in "" "_"; do
6473
6474   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6475   symxfrm="\\1 $ac_symprfx\\2 \\2"
6476
6477   # Write the raw and C identifiers.
6478   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6479     # Fake it for dumpbin and say T for any non-static function
6480     # and D for any global variable.
6481     # Also find C++ and __fastcall symbols from MSVC++,
6482     # which start with @ or ?.
6483     lt_cv_sys_global_symbol_pipe="$AWK '"\
6484 "     {last_section=section; section=\$ 3};"\
6485 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6486 "     \$ 0!~/External *\|/{next};"\
6487 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6488 "     {if(hide[section]) next};"\
6489 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6490 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6491 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6492 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6493 "     ' prfx=^$ac_symprfx"
6494   else
6495     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6496   fi
6497
6498   # Check to see that the pipe works correctly.
6499   pipe_works=no
6500
6501   rm -f conftest*
6502   cat > conftest.$ac_ext <<_LT_EOF
6503 #ifdef __cplusplus
6504 extern "C" {
6505 #endif
6506 char nm_test_var;
6507 void nm_test_func(void);
6508 void nm_test_func(void){}
6509 #ifdef __cplusplus
6510 }
6511 #endif
6512 int main(){nm_test_var='a';nm_test_func();return(0);}
6513 _LT_EOF
6514
6515   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6516   (eval $ac_compile) 2>&5
6517   ac_status=$?
6518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6519   test $ac_status = 0; }; then
6520     # Now try to grab the symbols.
6521     nlist=conftest.nm
6522     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6523   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6524   ac_status=$?
6525   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6526   test $ac_status = 0; } && test -s "$nlist"; then
6527       # Try sorting and uniquifying the output.
6528       if sort "$nlist" | uniq > "$nlist"T; then
6529         mv -f "$nlist"T "$nlist"
6530       else
6531         rm -f "$nlist"T
6532       fi
6533
6534       # Make sure that we snagged all the symbols we need.
6535       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6536         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6537           cat <<_LT_EOF > conftest.$ac_ext
6538 #ifdef __cplusplus
6539 extern "C" {
6540 #endif
6541
6542 _LT_EOF
6543           # Now generate the symbol file.
6544           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6545
6546           cat <<_LT_EOF >> conftest.$ac_ext
6547
6548 /* The mapping between symbol names and symbols.  */
6549 const struct {
6550   const char *name;
6551   void       *address;
6552 }
6553 lt__PROGRAM__LTX_preloaded_symbols[] =
6554 {
6555   { "@PROGRAM@", (void *) 0 },
6556 _LT_EOF
6557           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6558           cat <<\_LT_EOF >> conftest.$ac_ext
6559   {0, (void *) 0}
6560 };
6561
6562 /* This works around a problem in FreeBSD linker */
6563 #ifdef FREEBSD_WORKAROUND
6564 static const void *lt_preloaded_setup() {
6565   return lt__PROGRAM__LTX_preloaded_symbols;
6566 }
6567 #endif
6568
6569 #ifdef __cplusplus
6570 }
6571 #endif
6572 _LT_EOF
6573           # Now try linking the two files.
6574           mv conftest.$ac_objext conftstm.$ac_objext
6575           lt_save_LIBS="$LIBS"
6576           lt_save_CFLAGS="$CFLAGS"
6577           LIBS="conftstm.$ac_objext"
6578           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6579           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6580   (eval $ac_link) 2>&5
6581   ac_status=$?
6582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6583   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6584             pipe_works=yes
6585           fi
6586           LIBS="$lt_save_LIBS"
6587           CFLAGS="$lt_save_CFLAGS"
6588         else
6589           echo "cannot find nm_test_func in $nlist" >&5
6590         fi
6591       else
6592         echo "cannot find nm_test_var in $nlist" >&5
6593       fi
6594     else
6595       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6596     fi
6597   else
6598     echo "$progname: failed program was:" >&5
6599     cat conftest.$ac_ext >&5
6600   fi
6601   rm -rf conftest* conftst*
6602
6603   # Do not use the global_symbol_pipe unless it works.
6604   if test "$pipe_works" = yes; then
6605     break
6606   else
6607     lt_cv_sys_global_symbol_pipe=
6608   fi
6609 done
6610
6611 fi
6612
6613 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6614   lt_cv_sys_global_symbol_to_cdecl=
6615 fi
6616 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6618 $as_echo "failed" >&6; }
6619 else
6620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6621 $as_echo "ok" >&6; }
6622 fi
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645 # Check whether --enable-libtool-lock was given.
6646 if test "${enable_libtool_lock+set}" = set; then :
6647   enableval=$enable_libtool_lock;
6648 fi
6649
6650 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6651
6652 # Some flags need to be propagated to the compiler or linker for good
6653 # libtool support.
6654 case $host in
6655 ia64-*-hpux*)
6656   # Find out which ABI we are using.
6657   echo 'int i;' > conftest.$ac_ext
6658   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6659   (eval $ac_compile) 2>&5
6660   ac_status=$?
6661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6662   test $ac_status = 0; }; then
6663     case `/usr/bin/file conftest.$ac_objext` in
6664       *ELF-32*)
6665         HPUX_IA64_MODE="32"
6666         ;;
6667       *ELF-64*)
6668         HPUX_IA64_MODE="64"
6669         ;;
6670     esac
6671   fi
6672   rm -rf conftest*
6673   ;;
6674 *-*-irix6*)
6675   # Find out which ABI we are using.
6676   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6677   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6678   (eval $ac_compile) 2>&5
6679   ac_status=$?
6680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6681   test $ac_status = 0; }; then
6682     if test "$lt_cv_prog_gnu_ld" = yes; then
6683       case `/usr/bin/file conftest.$ac_objext` in
6684         *32-bit*)
6685           LD="${LD-ld} -melf32bsmip"
6686           ;;
6687         *N32*)
6688           LD="${LD-ld} -melf32bmipn32"
6689           ;;
6690         *64-bit*)
6691           LD="${LD-ld} -melf64bmip"
6692         ;;
6693       esac
6694     else
6695       case `/usr/bin/file conftest.$ac_objext` in
6696         *32-bit*)
6697           LD="${LD-ld} -32"
6698           ;;
6699         *N32*)
6700           LD="${LD-ld} -n32"
6701           ;;
6702         *64-bit*)
6703           LD="${LD-ld} -64"
6704           ;;
6705       esac
6706     fi
6707   fi
6708   rm -rf conftest*
6709   ;;
6710
6711 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6712 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6713   # Find out which ABI we are using.
6714   echo 'int i;' > conftest.$ac_ext
6715   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6716   (eval $ac_compile) 2>&5
6717   ac_status=$?
6718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6719   test $ac_status = 0; }; then
6720     case `/usr/bin/file conftest.o` in
6721       *32-bit*)
6722         case $host in
6723           x86_64-*kfreebsd*-gnu)
6724             LD="${LD-ld} -m elf_i386_fbsd"
6725             ;;
6726           x86_64-*linux*)
6727             case `/usr/bin/file conftest.o` in
6728               *x86-64*)
6729                 LD="${LD-ld} -m elf32_x86_64"
6730                 ;;
6731               *)
6732                 LD="${LD-ld} -m elf_i386"
6733                 ;;
6734             esac
6735             ;;
6736           powerpc64le-*linux*)
6737             LD="${LD-ld} -m elf32lppclinux"
6738             ;;
6739           powerpc64-*linux*)
6740             LD="${LD-ld} -m elf32ppclinux"
6741             ;;
6742           s390x-*linux*)
6743             LD="${LD-ld} -m elf_s390"
6744             ;;
6745           sparc64-*linux*)
6746             LD="${LD-ld} -m elf32_sparc"
6747             ;;
6748         esac
6749         ;;
6750       *64-bit*)
6751         case $host in
6752           x86_64-*kfreebsd*-gnu)
6753             LD="${LD-ld} -m elf_x86_64_fbsd"
6754             ;;
6755           x86_64-*linux*)
6756             LD="${LD-ld} -m elf_x86_64"
6757             ;;
6758           powerpcle-*linux*)
6759             LD="${LD-ld} -m elf64lppc"
6760             ;;
6761           powerpc-*linux*)
6762             LD="${LD-ld} -m elf64ppc"
6763             ;;
6764           s390*-*linux*|s390*-*tpf*)
6765             LD="${LD-ld} -m elf64_s390"
6766             ;;
6767           sparc*-*linux*)
6768             LD="${LD-ld} -m elf64_sparc"
6769             ;;
6770         esac
6771         ;;
6772     esac
6773   fi
6774   rm -rf conftest*
6775   ;;
6776
6777 *-*-sco3.2v5*)
6778   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6779   SAVE_CFLAGS="$CFLAGS"
6780   CFLAGS="$CFLAGS -belf"
6781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6782 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6783 if ${lt_cv_cc_needs_belf+:} false; then :
6784   $as_echo_n "(cached) " >&6
6785 else
6786   ac_ext=c
6787 ac_cpp='$CPP $CPPFLAGS'
6788 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6789 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6790 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6791
6792      if test x$gcc_no_link = xyes; then
6793   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6794 fi
6795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6796 /* end confdefs.h.  */
6797
6798 int
6799 main ()
6800 {
6801
6802   ;
6803   return 0;
6804 }
6805 _ACEOF
6806 if ac_fn_c_try_link "$LINENO"; then :
6807   lt_cv_cc_needs_belf=yes
6808 else
6809   lt_cv_cc_needs_belf=no
6810 fi
6811 rm -f core conftest.err conftest.$ac_objext \
6812     conftest$ac_exeext conftest.$ac_ext
6813      ac_ext=c
6814 ac_cpp='$CPP $CPPFLAGS'
6815 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6816 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6817 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6818
6819 fi
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6821 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6822   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6823     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6824     CFLAGS="$SAVE_CFLAGS"
6825   fi
6826   ;;
6827 sparc*-*solaris*)
6828   # Find out which ABI we are using.
6829   echo 'int i;' > conftest.$ac_ext
6830   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6831   (eval $ac_compile) 2>&5
6832   ac_status=$?
6833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6834   test $ac_status = 0; }; then
6835     case `/usr/bin/file conftest.o` in
6836     *64-bit*)
6837       case $lt_cv_prog_gnu_ld in
6838       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6839       *)
6840         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6841           LD="${LD-ld} -64"
6842         fi
6843         ;;
6844       esac
6845       ;;
6846     esac
6847   fi
6848   rm -rf conftest*
6849   ;;
6850 esac
6851
6852 need_locks="$enable_libtool_lock"
6853
6854
6855   case $host_os in
6856     rhapsody* | darwin*)
6857     if test -n "$ac_tool_prefix"; then
6858   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6859 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6861 $as_echo_n "checking for $ac_word... " >&6; }
6862 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6863   $as_echo_n "(cached) " >&6
6864 else
6865   if test -n "$DSYMUTIL"; then
6866   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6867 else
6868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6869 for as_dir in $PATH
6870 do
6871   IFS=$as_save_IFS
6872   test -z "$as_dir" && as_dir=.
6873     for ac_exec_ext in '' $ac_executable_extensions; do
6874   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6875     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6877     break 2
6878   fi
6879 done
6880   done
6881 IFS=$as_save_IFS
6882
6883 fi
6884 fi
6885 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6886 if test -n "$DSYMUTIL"; then
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6888 $as_echo "$DSYMUTIL" >&6; }
6889 else
6890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6891 $as_echo "no" >&6; }
6892 fi
6893
6894
6895 fi
6896 if test -z "$ac_cv_prog_DSYMUTIL"; then
6897   ac_ct_DSYMUTIL=$DSYMUTIL
6898   # Extract the first word of "dsymutil", so it can be a program name with args.
6899 set dummy dsymutil; ac_word=$2
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6901 $as_echo_n "checking for $ac_word... " >&6; }
6902 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6903   $as_echo_n "(cached) " >&6
6904 else
6905   if test -n "$ac_ct_DSYMUTIL"; then
6906   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6907 else
6908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6909 for as_dir in $PATH
6910 do
6911   IFS=$as_save_IFS
6912   test -z "$as_dir" && as_dir=.
6913     for ac_exec_ext in '' $ac_executable_extensions; do
6914   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6915     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6917     break 2
6918   fi
6919 done
6920   done
6921 IFS=$as_save_IFS
6922
6923 fi
6924 fi
6925 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6926 if test -n "$ac_ct_DSYMUTIL"; then
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6928 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6929 else
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6931 $as_echo "no" >&6; }
6932 fi
6933
6934   if test "x$ac_ct_DSYMUTIL" = x; then
6935     DSYMUTIL=":"
6936   else
6937     case $cross_compiling:$ac_tool_warned in
6938 yes:)
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6940 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6941 ac_tool_warned=yes ;;
6942 esac
6943     DSYMUTIL=$ac_ct_DSYMUTIL
6944   fi
6945 else
6946   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6947 fi
6948
6949     if test -n "$ac_tool_prefix"; then
6950   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6951 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6953 $as_echo_n "checking for $ac_word... " >&6; }
6954 if ${ac_cv_prog_NMEDIT+:} false; then :
6955   $as_echo_n "(cached) " >&6
6956 else
6957   if test -n "$NMEDIT"; then
6958   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6959 else
6960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6961 for as_dir in $PATH
6962 do
6963   IFS=$as_save_IFS
6964   test -z "$as_dir" && as_dir=.
6965     for ac_exec_ext in '' $ac_executable_extensions; do
6966   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6967     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6969     break 2
6970   fi
6971 done
6972   done
6973 IFS=$as_save_IFS
6974
6975 fi
6976 fi
6977 NMEDIT=$ac_cv_prog_NMEDIT
6978 if test -n "$NMEDIT"; then
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6980 $as_echo "$NMEDIT" >&6; }
6981 else
6982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6983 $as_echo "no" >&6; }
6984 fi
6985
6986
6987 fi
6988 if test -z "$ac_cv_prog_NMEDIT"; then
6989   ac_ct_NMEDIT=$NMEDIT
6990   # Extract the first word of "nmedit", so it can be a program name with args.
6991 set dummy nmedit; ac_word=$2
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6993 $as_echo_n "checking for $ac_word... " >&6; }
6994 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6995   $as_echo_n "(cached) " >&6
6996 else
6997   if test -n "$ac_ct_NMEDIT"; then
6998   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6999 else
7000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7001 for as_dir in $PATH
7002 do
7003   IFS=$as_save_IFS
7004   test -z "$as_dir" && as_dir=.
7005     for ac_exec_ext in '' $ac_executable_extensions; do
7006   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7007     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7009     break 2
7010   fi
7011 done
7012   done
7013 IFS=$as_save_IFS
7014
7015 fi
7016 fi
7017 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7018 if test -n "$ac_ct_NMEDIT"; then
7019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7020 $as_echo "$ac_ct_NMEDIT" >&6; }
7021 else
7022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7023 $as_echo "no" >&6; }
7024 fi
7025
7026   if test "x$ac_ct_NMEDIT" = x; then
7027     NMEDIT=":"
7028   else
7029     case $cross_compiling:$ac_tool_warned in
7030 yes:)
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7032 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7033 ac_tool_warned=yes ;;
7034 esac
7035     NMEDIT=$ac_ct_NMEDIT
7036   fi
7037 else
7038   NMEDIT="$ac_cv_prog_NMEDIT"
7039 fi
7040
7041     if test -n "$ac_tool_prefix"; then
7042   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7043 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7045 $as_echo_n "checking for $ac_word... " >&6; }
7046 if ${ac_cv_prog_LIPO+:} false; then :
7047   $as_echo_n "(cached) " >&6
7048 else
7049   if test -n "$LIPO"; then
7050   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7051 else
7052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7053 for as_dir in $PATH
7054 do
7055   IFS=$as_save_IFS
7056   test -z "$as_dir" && as_dir=.
7057     for ac_exec_ext in '' $ac_executable_extensions; do
7058   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7059     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7061     break 2
7062   fi
7063 done
7064   done
7065 IFS=$as_save_IFS
7066
7067 fi
7068 fi
7069 LIPO=$ac_cv_prog_LIPO
7070 if test -n "$LIPO"; then
7071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7072 $as_echo "$LIPO" >&6; }
7073 else
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7075 $as_echo "no" >&6; }
7076 fi
7077
7078
7079 fi
7080 if test -z "$ac_cv_prog_LIPO"; then
7081   ac_ct_LIPO=$LIPO
7082   # Extract the first word of "lipo", so it can be a program name with args.
7083 set dummy lipo; ac_word=$2
7084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7085 $as_echo_n "checking for $ac_word... " >&6; }
7086 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7087   $as_echo_n "(cached) " >&6
7088 else
7089   if test -n "$ac_ct_LIPO"; then
7090   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7091 else
7092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7093 for as_dir in $PATH
7094 do
7095   IFS=$as_save_IFS
7096   test -z "$as_dir" && as_dir=.
7097     for ac_exec_ext in '' $ac_executable_extensions; do
7098   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7099     ac_cv_prog_ac_ct_LIPO="lipo"
7100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7101     break 2
7102   fi
7103 done
7104   done
7105 IFS=$as_save_IFS
7106
7107 fi
7108 fi
7109 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7110 if test -n "$ac_ct_LIPO"; then
7111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7112 $as_echo "$ac_ct_LIPO" >&6; }
7113 else
7114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7115 $as_echo "no" >&6; }
7116 fi
7117
7118   if test "x$ac_ct_LIPO" = x; then
7119     LIPO=":"
7120   else
7121     case $cross_compiling:$ac_tool_warned in
7122 yes:)
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7124 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7125 ac_tool_warned=yes ;;
7126 esac
7127     LIPO=$ac_ct_LIPO
7128   fi
7129 else
7130   LIPO="$ac_cv_prog_LIPO"
7131 fi
7132
7133     if test -n "$ac_tool_prefix"; then
7134   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7135 set dummy ${ac_tool_prefix}otool; ac_word=$2
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7137 $as_echo_n "checking for $ac_word... " >&6; }
7138 if ${ac_cv_prog_OTOOL+:} false; then :
7139   $as_echo_n "(cached) " >&6
7140 else
7141   if test -n "$OTOOL"; then
7142   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7143 else
7144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7145 for as_dir in $PATH
7146 do
7147   IFS=$as_save_IFS
7148   test -z "$as_dir" && as_dir=.
7149     for ac_exec_ext in '' $ac_executable_extensions; do
7150   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7151     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7153     break 2
7154   fi
7155 done
7156   done
7157 IFS=$as_save_IFS
7158
7159 fi
7160 fi
7161 OTOOL=$ac_cv_prog_OTOOL
7162 if test -n "$OTOOL"; then
7163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7164 $as_echo "$OTOOL" >&6; }
7165 else
7166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7167 $as_echo "no" >&6; }
7168 fi
7169
7170
7171 fi
7172 if test -z "$ac_cv_prog_OTOOL"; then
7173   ac_ct_OTOOL=$OTOOL
7174   # Extract the first word of "otool", so it can be a program name with args.
7175 set dummy otool; ac_word=$2
7176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7177 $as_echo_n "checking for $ac_word... " >&6; }
7178 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7179   $as_echo_n "(cached) " >&6
7180 else
7181   if test -n "$ac_ct_OTOOL"; then
7182   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7183 else
7184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7185 for as_dir in $PATH
7186 do
7187   IFS=$as_save_IFS
7188   test -z "$as_dir" && as_dir=.
7189     for ac_exec_ext in '' $ac_executable_extensions; do
7190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7191     ac_cv_prog_ac_ct_OTOOL="otool"
7192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7193     break 2
7194   fi
7195 done
7196   done
7197 IFS=$as_save_IFS
7198
7199 fi
7200 fi
7201 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7202 if test -n "$ac_ct_OTOOL"; then
7203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7204 $as_echo "$ac_ct_OTOOL" >&6; }
7205 else
7206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7207 $as_echo "no" >&6; }
7208 fi
7209
7210   if test "x$ac_ct_OTOOL" = x; then
7211     OTOOL=":"
7212   else
7213     case $cross_compiling:$ac_tool_warned in
7214 yes:)
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7216 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7217 ac_tool_warned=yes ;;
7218 esac
7219     OTOOL=$ac_ct_OTOOL
7220   fi
7221 else
7222   OTOOL="$ac_cv_prog_OTOOL"
7223 fi
7224
7225     if test -n "$ac_tool_prefix"; then
7226   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7227 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7229 $as_echo_n "checking for $ac_word... " >&6; }
7230 if ${ac_cv_prog_OTOOL64+:} false; then :
7231   $as_echo_n "(cached) " >&6
7232 else
7233   if test -n "$OTOOL64"; then
7234   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7235 else
7236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7237 for as_dir in $PATH
7238 do
7239   IFS=$as_save_IFS
7240   test -z "$as_dir" && as_dir=.
7241     for ac_exec_ext in '' $ac_executable_extensions; do
7242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7243     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7245     break 2
7246   fi
7247 done
7248   done
7249 IFS=$as_save_IFS
7250
7251 fi
7252 fi
7253 OTOOL64=$ac_cv_prog_OTOOL64
7254 if test -n "$OTOOL64"; then
7255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7256 $as_echo "$OTOOL64" >&6; }
7257 else
7258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7259 $as_echo "no" >&6; }
7260 fi
7261
7262
7263 fi
7264 if test -z "$ac_cv_prog_OTOOL64"; then
7265   ac_ct_OTOOL64=$OTOOL64
7266   # Extract the first word of "otool64", so it can be a program name with args.
7267 set dummy otool64; ac_word=$2
7268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7269 $as_echo_n "checking for $ac_word... " >&6; }
7270 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7271   $as_echo_n "(cached) " >&6
7272 else
7273   if test -n "$ac_ct_OTOOL64"; then
7274   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7275 else
7276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7277 for as_dir in $PATH
7278 do
7279   IFS=$as_save_IFS
7280   test -z "$as_dir" && as_dir=.
7281     for ac_exec_ext in '' $ac_executable_extensions; do
7282   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7283     ac_cv_prog_ac_ct_OTOOL64="otool64"
7284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7285     break 2
7286   fi
7287 done
7288   done
7289 IFS=$as_save_IFS
7290
7291 fi
7292 fi
7293 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7294 if test -n "$ac_ct_OTOOL64"; then
7295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7296 $as_echo "$ac_ct_OTOOL64" >&6; }
7297 else
7298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7299 $as_echo "no" >&6; }
7300 fi
7301
7302   if test "x$ac_ct_OTOOL64" = x; then
7303     OTOOL64=":"
7304   else
7305     case $cross_compiling:$ac_tool_warned in
7306 yes:)
7307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7309 ac_tool_warned=yes ;;
7310 esac
7311     OTOOL64=$ac_ct_OTOOL64
7312   fi
7313 else
7314   OTOOL64="$ac_cv_prog_OTOOL64"
7315 fi
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7344 $as_echo_n "checking for -single_module linker flag... " >&6; }
7345 if ${lt_cv_apple_cc_single_mod+:} false; then :
7346   $as_echo_n "(cached) " >&6
7347 else
7348   lt_cv_apple_cc_single_mod=no
7349       if test -z "${LT_MULTI_MODULE}"; then
7350         # By default we will add the -single_module flag. You can override
7351         # by either setting the environment variable LT_MULTI_MODULE
7352         # non-empty at configure time, or by adding -multi_module to the
7353         # link flags.
7354         rm -rf libconftest.dylib*
7355         echo "int foo(void){return 1;}" > conftest.c
7356         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7357 -dynamiclib -Wl,-single_module conftest.c" >&5
7358         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7359           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7360         _lt_result=$?
7361         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7362           lt_cv_apple_cc_single_mod=yes
7363         else
7364           cat conftest.err >&5
7365         fi
7366         rm -rf libconftest.dylib*
7367         rm -f conftest.*
7368       fi
7369 fi
7370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7371 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7372     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7373 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7374 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7375   $as_echo_n "(cached) " >&6
7376 else
7377   lt_cv_ld_exported_symbols_list=no
7378       save_LDFLAGS=$LDFLAGS
7379       echo "_main" > conftest.sym
7380       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7381       if test x$gcc_no_link = xyes; then
7382   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7383 fi
7384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7385 /* end confdefs.h.  */
7386
7387 int
7388 main ()
7389 {
7390
7391   ;
7392   return 0;
7393 }
7394 _ACEOF
7395 if ac_fn_c_try_link "$LINENO"; then :
7396   lt_cv_ld_exported_symbols_list=yes
7397 else
7398   lt_cv_ld_exported_symbols_list=no
7399 fi
7400 rm -f core conftest.err conftest.$ac_objext \
7401     conftest$ac_exeext conftest.$ac_ext
7402         LDFLAGS="$save_LDFLAGS"
7403
7404 fi
7405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7406 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7407     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7408 $as_echo_n "checking for -force_load linker flag... " >&6; }
7409 if ${lt_cv_ld_force_load+:} false; then :
7410   $as_echo_n "(cached) " >&6
7411 else
7412   lt_cv_ld_force_load=no
7413       cat > conftest.c << _LT_EOF
7414 int forced_loaded() { return 2;}
7415 _LT_EOF
7416       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7417       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7418       echo "$AR cru libconftest.a conftest.o" >&5
7419       $AR cru libconftest.a conftest.o 2>&5
7420       cat > conftest.c << _LT_EOF
7421 int main() { return 0;}
7422 _LT_EOF
7423       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7424       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7425       _lt_result=$?
7426       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7427         lt_cv_ld_force_load=yes
7428       else
7429         cat conftest.err >&5
7430       fi
7431         rm -f conftest.err libconftest.a conftest conftest.c
7432         rm -rf conftest.dSYM
7433
7434 fi
7435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7436 $as_echo "$lt_cv_ld_force_load" >&6; }
7437     case $host_os in
7438     rhapsody* | darwin1.[012])
7439       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7440     darwin1.*)
7441       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7442     darwin*) # darwin 5.x on
7443       # if running on 10.5 or later, the deployment target defaults
7444       # to the OS version, if on x86, and 10.4, the deployment
7445       # target defaults to 10.4. Don't you love it?
7446       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7447         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7448           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7449         10.[012][,.]*)
7450           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7451         10.*)
7452           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7453       esac
7454     ;;
7455   esac
7456     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7457       _lt_dar_single_mod='$single_module'
7458     fi
7459     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7460       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7461     else
7462       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7463     fi
7464     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7465       _lt_dsymutil='~$DSYMUTIL $lib || :'
7466     else
7467       _lt_dsymutil=
7468     fi
7469     ;;
7470   esac
7471
7472 for ac_header in dlfcn.h
7473 do :
7474   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7475 "
7476 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7477   cat >>confdefs.h <<_ACEOF
7478 #define HAVE_DLFCN_H 1
7479 _ACEOF
7480
7481 fi
7482
7483 done
7484
7485
7486
7487
7488
7489 # Set options
7490
7491
7492
7493         enable_dlopen=no
7494
7495
7496   enable_win32_dll=no
7497
7498
7499             # Check whether --enable-shared was given.
7500 if test "${enable_shared+set}" = set; then :
7501   enableval=$enable_shared; p=${PACKAGE-default}
7502     case $enableval in
7503     yes) enable_shared=yes ;;
7504     no) enable_shared=no ;;
7505     *)
7506       enable_shared=no
7507       # Look at the argument we got.  We use all the common list separators.
7508       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7509       for pkg in $enableval; do
7510         IFS="$lt_save_ifs"
7511         if test "X$pkg" = "X$p"; then
7512           enable_shared=yes
7513         fi
7514       done
7515       IFS="$lt_save_ifs"
7516       ;;
7517     esac
7518 else
7519   enable_shared=yes
7520 fi
7521
7522
7523
7524
7525
7526
7527
7528
7529
7530   # Check whether --enable-static was given.
7531 if test "${enable_static+set}" = set; then :
7532   enableval=$enable_static; p=${PACKAGE-default}
7533     case $enableval in
7534     yes) enable_static=yes ;;
7535     no) enable_static=no ;;
7536     *)
7537      enable_static=no
7538       # Look at the argument we got.  We use all the common list separators.
7539       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7540       for pkg in $enableval; do
7541         IFS="$lt_save_ifs"
7542         if test "X$pkg" = "X$p"; then
7543           enable_static=yes
7544         fi
7545       done
7546       IFS="$lt_save_ifs"
7547       ;;
7548     esac
7549 else
7550   enable_static=yes
7551 fi
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562 # Check whether --with-pic was given.
7563 if test "${with_pic+set}" = set; then :
7564   withval=$with_pic; pic_mode="$withval"
7565 else
7566   pic_mode=default
7567 fi
7568
7569
7570 test -z "$pic_mode" && pic_mode=default
7571
7572
7573
7574
7575
7576
7577
7578   # Check whether --enable-fast-install was given.
7579 if test "${enable_fast_install+set}" = set; then :
7580   enableval=$enable_fast_install; p=${PACKAGE-default}
7581     case $enableval in
7582     yes) enable_fast_install=yes ;;
7583     no) enable_fast_install=no ;;
7584     *)
7585       enable_fast_install=no
7586       # Look at the argument we got.  We use all the common list separators.
7587       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7588       for pkg in $enableval; do
7589         IFS="$lt_save_ifs"
7590         if test "X$pkg" = "X$p"; then
7591           enable_fast_install=yes
7592         fi
7593       done
7594       IFS="$lt_save_ifs"
7595       ;;
7596     esac
7597 else
7598   enable_fast_install=yes
7599 fi
7600
7601
7602
7603
7604
7605
7606
7607
7608
7609
7610
7611 # This can be used to rebuild libtool when needed
7612 LIBTOOL_DEPS="$ltmain"
7613
7614 # Always use our own libtool.
7615 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642 test -z "$LN_S" && LN_S="ln -s"
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657 if test -n "${ZSH_VERSION+set}" ; then
7658    setopt NO_GLOB_SUBST
7659 fi
7660
7661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7662 $as_echo_n "checking for objdir... " >&6; }
7663 if ${lt_cv_objdir+:} false; then :
7664   $as_echo_n "(cached) " >&6
7665 else
7666   rm -f .libs 2>/dev/null
7667 mkdir .libs 2>/dev/null
7668 if test -d .libs; then
7669   lt_cv_objdir=.libs
7670 else
7671   # MS-DOS does not allow filenames that begin with a dot.
7672   lt_cv_objdir=_libs
7673 fi
7674 rmdir .libs 2>/dev/null
7675 fi
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7677 $as_echo "$lt_cv_objdir" >&6; }
7678 objdir=$lt_cv_objdir
7679
7680
7681
7682
7683
7684 cat >>confdefs.h <<_ACEOF
7685 #define LT_OBJDIR "$lt_cv_objdir/"
7686 _ACEOF
7687
7688
7689
7690
7691 case $host_os in
7692 aix3*)
7693   # AIX sometimes has problems with the GCC collect2 program.  For some
7694   # reason, if we set the COLLECT_NAMES environment variable, the problems
7695   # vanish in a puff of smoke.
7696   if test "X${COLLECT_NAMES+set}" != Xset; then
7697     COLLECT_NAMES=
7698     export COLLECT_NAMES
7699   fi
7700   ;;
7701 esac
7702
7703 # Global variables:
7704 ofile=libtool
7705 can_build_shared=yes
7706
7707 # All known linkers require a `.a' archive for static linking (except MSVC,
7708 # which needs '.lib').
7709 libext=a
7710
7711 with_gnu_ld="$lt_cv_prog_gnu_ld"
7712
7713 old_CC="$CC"
7714 old_CFLAGS="$CFLAGS"
7715
7716 # Set sane defaults for various variables
7717 test -z "$CC" && CC=cc
7718 test -z "$LTCC" && LTCC=$CC
7719 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7720 test -z "$LD" && LD=ld
7721 test -z "$ac_objext" && ac_objext=o
7722
7723 for cc_temp in $compiler""; do
7724   case $cc_temp in
7725     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7726     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7727     \-*) ;;
7728     *) break;;
7729   esac
7730 done
7731 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7732
7733
7734 # Only perform the check for file, if the check method requires it
7735 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7736 case $deplibs_check_method in
7737 file_magic*)
7738   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7739     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7740 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7741 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   case $MAGIC_CMD in
7745 [\\/*] |  ?:[\\/]*)
7746   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7747   ;;
7748 *)
7749   lt_save_MAGIC_CMD="$MAGIC_CMD"
7750   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7751   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7752   for ac_dir in $ac_dummy; do
7753     IFS="$lt_save_ifs"
7754     test -z "$ac_dir" && ac_dir=.
7755     if test -f $ac_dir/${ac_tool_prefix}file; then
7756       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7757       if test -n "$file_magic_test_file"; then
7758         case $deplibs_check_method in
7759         "file_magic "*)
7760           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7761           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7762           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7763             $EGREP "$file_magic_regex" > /dev/null; then
7764             :
7765           else
7766             cat <<_LT_EOF 1>&2
7767
7768 *** Warning: the command libtool uses to detect shared libraries,
7769 *** $file_magic_cmd, produces output that libtool cannot recognize.
7770 *** The result is that libtool may fail to recognize shared libraries
7771 *** as such.  This will affect the creation of libtool libraries that
7772 *** depend on shared libraries, but programs linked with such libtool
7773 *** libraries will work regardless of this problem.  Nevertheless, you
7774 *** may want to report the problem to your system manager and/or to
7775 *** bug-libtool@gnu.org
7776
7777 _LT_EOF
7778           fi ;;
7779         esac
7780       fi
7781       break
7782     fi
7783   done
7784   IFS="$lt_save_ifs"
7785   MAGIC_CMD="$lt_save_MAGIC_CMD"
7786   ;;
7787 esac
7788 fi
7789
7790 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7791 if test -n "$MAGIC_CMD"; then
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7793 $as_echo "$MAGIC_CMD" >&6; }
7794 else
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7796 $as_echo "no" >&6; }
7797 fi
7798
7799
7800
7801
7802
7803 if test -z "$lt_cv_path_MAGIC_CMD"; then
7804   if test -n "$ac_tool_prefix"; then
7805     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7806 $as_echo_n "checking for file... " >&6; }
7807 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7808   $as_echo_n "(cached) " >&6
7809 else
7810   case $MAGIC_CMD in
7811 [\\/*] |  ?:[\\/]*)
7812   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7813   ;;
7814 *)
7815   lt_save_MAGIC_CMD="$MAGIC_CMD"
7816   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7817   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7818   for ac_dir in $ac_dummy; do
7819     IFS="$lt_save_ifs"
7820     test -z "$ac_dir" && ac_dir=.
7821     if test -f $ac_dir/file; then
7822       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7823       if test -n "$file_magic_test_file"; then
7824         case $deplibs_check_method in
7825         "file_magic "*)
7826           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7827           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7828           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7829             $EGREP "$file_magic_regex" > /dev/null; then
7830             :
7831           else
7832             cat <<_LT_EOF 1>&2
7833
7834 *** Warning: the command libtool uses to detect shared libraries,
7835 *** $file_magic_cmd, produces output that libtool cannot recognize.
7836 *** The result is that libtool may fail to recognize shared libraries
7837 *** as such.  This will affect the creation of libtool libraries that
7838 *** depend on shared libraries, but programs linked with such libtool
7839 *** libraries will work regardless of this problem.  Nevertheless, you
7840 *** may want to report the problem to your system manager and/or to
7841 *** bug-libtool@gnu.org
7842
7843 _LT_EOF
7844           fi ;;
7845         esac
7846       fi
7847       break
7848     fi
7849   done
7850   IFS="$lt_save_ifs"
7851   MAGIC_CMD="$lt_save_MAGIC_CMD"
7852   ;;
7853 esac
7854 fi
7855
7856 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7857 if test -n "$MAGIC_CMD"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7859 $as_echo "$MAGIC_CMD" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866   else
7867     MAGIC_CMD=:
7868   fi
7869 fi
7870
7871   fi
7872   ;;
7873 esac
7874
7875 # Use C for the default configuration in the libtool script
7876
7877 lt_save_CC="$CC"
7878 ac_ext=c
7879 ac_cpp='$CPP $CPPFLAGS'
7880 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7881 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7882 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7883
7884
7885 # Source file extension for C test sources.
7886 ac_ext=c
7887
7888 # Object file extension for compiled C test sources.
7889 objext=o
7890 objext=$objext
7891
7892 # Code to be used in simple compile tests
7893 lt_simple_compile_test_code="int some_variable = 0;"
7894
7895 # Code to be used in simple link tests
7896 lt_simple_link_test_code='int main(){return(0);}'
7897
7898
7899
7900
7901
7902
7903
7904 # If no C compiler was specified, use CC.
7905 LTCC=${LTCC-"$CC"}
7906
7907 # If no C compiler flags were specified, use CFLAGS.
7908 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7909
7910 # Allow CC to be a program name with arguments.
7911 compiler=$CC
7912
7913 # Save the default compiler, since it gets overwritten when the other
7914 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7915 compiler_DEFAULT=$CC
7916
7917 # save warnings/boilerplate of simple test code
7918 ac_outfile=conftest.$ac_objext
7919 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7920 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7921 _lt_compiler_boilerplate=`cat conftest.err`
7922 $RM conftest*
7923
7924 ac_outfile=conftest.$ac_objext
7925 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7926 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7927 _lt_linker_boilerplate=`cat conftest.err`
7928 $RM -r conftest*
7929
7930
7931 ## CAVEAT EMPTOR:
7932 ## There is no encapsulation within the following macros, do not change
7933 ## the running order or otherwise move them around unless you know exactly
7934 ## what you are doing...
7935 if test -n "$compiler"; then
7936
7937 lt_prog_compiler_no_builtin_flag=
7938
7939 if test "$GCC" = yes; then
7940   case $cc_basename in
7941   nvcc*)
7942     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7943   *)
7944     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7945   esac
7946
7947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7948 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7949 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7950   $as_echo_n "(cached) " >&6
7951 else
7952   lt_cv_prog_compiler_rtti_exceptions=no
7953    ac_outfile=conftest.$ac_objext
7954    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7955    lt_compiler_flag="-fno-rtti -fno-exceptions"
7956    # Insert the option either (1) after the last *FLAGS variable, or
7957    # (2) before a word containing "conftest.", or (3) at the end.
7958    # Note that $ac_compile itself does not contain backslashes and begins
7959    # with a dollar sign (not a hyphen), so the echo should work correctly.
7960    # The option is referenced via a variable to avoid confusing sed.
7961    lt_compile=`echo "$ac_compile" | $SED \
7962    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7963    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7964    -e 's:$: $lt_compiler_flag:'`
7965    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7966    (eval "$lt_compile" 2>conftest.err)
7967    ac_status=$?
7968    cat conftest.err >&5
7969    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970    if (exit $ac_status) && test -s "$ac_outfile"; then
7971      # The compiler can only warn and ignore the option if not recognized
7972      # So say no if there are warnings other than the usual output.
7973      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7974      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7975      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7976        lt_cv_prog_compiler_rtti_exceptions=yes
7977      fi
7978    fi
7979    $RM conftest*
7980
7981 fi
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7983 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7984
7985 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7986     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7987 else
7988     :
7989 fi
7990
7991 fi
7992
7993
7994
7995
7996
7997
7998   lt_prog_compiler_wl=
7999 lt_prog_compiler_pic=
8000 lt_prog_compiler_static=
8001
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8003 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8004
8005   if test "$GCC" = yes; then
8006     lt_prog_compiler_wl='-Wl,'
8007     lt_prog_compiler_static='-static'
8008
8009     case $host_os in
8010       aix*)
8011       # All AIX code is PIC.
8012       if test "$host_cpu" = ia64; then
8013         # AIX 5 now supports IA64 processor
8014         lt_prog_compiler_static='-Bstatic'
8015       fi
8016       lt_prog_compiler_pic='-fPIC'
8017       ;;
8018
8019     amigaos*)
8020       case $host_cpu in
8021       powerpc)
8022             # see comment about AmigaOS4 .so support
8023             lt_prog_compiler_pic='-fPIC'
8024         ;;
8025       m68k)
8026             # FIXME: we need at least 68020 code to build shared libraries, but
8027             # adding the `-m68020' flag to GCC prevents building anything better,
8028             # like `-m68040'.
8029             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8030         ;;
8031       esac
8032       ;;
8033
8034     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8035       # PIC is the default for these OSes.
8036       ;;
8037
8038     mingw* | cygwin* | pw32* | os2* | cegcc*)
8039       # This hack is so that the source file can tell whether it is being
8040       # built for inclusion in a dll (and should export symbols for example).
8041       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8042       # (--disable-auto-import) libraries
8043       lt_prog_compiler_pic='-DDLL_EXPORT'
8044       ;;
8045
8046     darwin* | rhapsody*)
8047       # PIC is the default on this platform
8048       # Common symbols not allowed in MH_DYLIB files
8049       lt_prog_compiler_pic='-fno-common'
8050       ;;
8051
8052     haiku*)
8053       # PIC is the default for Haiku.
8054       # The "-static" flag exists, but is broken.
8055       lt_prog_compiler_static=
8056       ;;
8057
8058     hpux*)
8059       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8060       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8061       # sets the default TLS model and affects inlining.
8062       case $host_cpu in
8063       hppa*64*)
8064         # +Z the default
8065         ;;
8066       *)
8067         lt_prog_compiler_pic='-fPIC'
8068         ;;
8069       esac
8070       ;;
8071
8072     interix[3-9]*)
8073       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8074       # Instead, we relocate shared libraries at runtime.
8075       ;;
8076
8077     msdosdjgpp*)
8078       # Just because we use GCC doesn't mean we suddenly get shared libraries
8079       # on systems that don't support them.
8080       lt_prog_compiler_can_build_shared=no
8081       enable_shared=no
8082       ;;
8083
8084     *nto* | *qnx*)
8085       # QNX uses GNU C++, but need to define -shared option too, otherwise
8086       # it will coredump.
8087       lt_prog_compiler_pic='-fPIC -shared'
8088       ;;
8089
8090     sysv4*MP*)
8091       if test -d /usr/nec; then
8092         lt_prog_compiler_pic=-Kconform_pic
8093       fi
8094       ;;
8095
8096     *)
8097       lt_prog_compiler_pic='-fPIC'
8098       ;;
8099     esac
8100
8101     case $cc_basename in
8102     nvcc*) # Cuda Compiler Driver 2.2
8103       lt_prog_compiler_wl='-Xlinker '
8104       lt_prog_compiler_pic='-Xcompiler -fPIC'
8105       ;;
8106     esac
8107   else
8108     # PORTME Check for flag to pass linker flags through the system compiler.
8109     case $host_os in
8110     aix*)
8111       lt_prog_compiler_wl='-Wl,'
8112       if test "$host_cpu" = ia64; then
8113         # AIX 5 now supports IA64 processor
8114         lt_prog_compiler_static='-Bstatic'
8115       else
8116         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8117       fi
8118       ;;
8119
8120     mingw* | cygwin* | pw32* | os2* | cegcc*)
8121       # This hack is so that the source file can tell whether it is being
8122       # built for inclusion in a dll (and should export symbols for example).
8123       lt_prog_compiler_pic='-DDLL_EXPORT'
8124       ;;
8125
8126     hpux9* | hpux10* | hpux11*)
8127       lt_prog_compiler_wl='-Wl,'
8128       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8129       # not for PA HP-UX.
8130       case $host_cpu in
8131       hppa*64*|ia64*)
8132         # +Z the default
8133         ;;
8134       *)
8135         lt_prog_compiler_pic='+Z'
8136         ;;
8137       esac
8138       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8139       lt_prog_compiler_static='${wl}-a ${wl}archive'
8140       ;;
8141
8142     irix5* | irix6* | nonstopux*)
8143       lt_prog_compiler_wl='-Wl,'
8144       # PIC (with -KPIC) is the default.
8145       lt_prog_compiler_static='-non_shared'
8146       ;;
8147
8148     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8149       case $cc_basename in
8150       # old Intel for x86_64 which still supported -KPIC.
8151       ecc*)
8152         lt_prog_compiler_wl='-Wl,'
8153         lt_prog_compiler_pic='-KPIC'
8154         lt_prog_compiler_static='-static'
8155         ;;
8156       # icc used to be incompatible with GCC.
8157       # ICC 10 doesn't accept -KPIC any more.
8158       icc* | ifort*)
8159         lt_prog_compiler_wl='-Wl,'
8160         lt_prog_compiler_pic='-fPIC'
8161         lt_prog_compiler_static='-static'
8162         ;;
8163       # Lahey Fortran 8.1.
8164       lf95*)
8165         lt_prog_compiler_wl='-Wl,'
8166         lt_prog_compiler_pic='--shared'
8167         lt_prog_compiler_static='--static'
8168         ;;
8169       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8170         # Portland Group compilers (*not* the Pentium gcc compiler,
8171         # which looks to be a dead project)
8172         lt_prog_compiler_wl='-Wl,'
8173         lt_prog_compiler_pic='-fpic'
8174         lt_prog_compiler_static='-Bstatic'
8175         ;;
8176       ccc*)
8177         lt_prog_compiler_wl='-Wl,'
8178         # All Alpha code is PIC.
8179         lt_prog_compiler_static='-non_shared'
8180         ;;
8181       xl* | bgxl* | bgf* | mpixl*)
8182         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8183         lt_prog_compiler_wl='-Wl,'
8184         lt_prog_compiler_pic='-qpic'
8185         lt_prog_compiler_static='-qstaticlink'
8186         ;;
8187       *)
8188         case `$CC -V 2>&1 | sed 5q` in
8189         *Sun\ F* | *Sun*Fortran*)
8190           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8191           lt_prog_compiler_pic='-KPIC'
8192           lt_prog_compiler_static='-Bstatic'
8193           lt_prog_compiler_wl=''
8194           ;;
8195         *Sun\ C*)
8196           # Sun C 5.9
8197           lt_prog_compiler_pic='-KPIC'
8198           lt_prog_compiler_static='-Bstatic'
8199           lt_prog_compiler_wl='-Wl,'
8200           ;;
8201         esac
8202         ;;
8203       esac
8204       ;;
8205
8206     newsos6)
8207       lt_prog_compiler_pic='-KPIC'
8208       lt_prog_compiler_static='-Bstatic'
8209       ;;
8210
8211     *nto* | *qnx*)
8212       # QNX uses GNU C++, but need to define -shared option too, otherwise
8213       # it will coredump.
8214       lt_prog_compiler_pic='-fPIC -shared'
8215       ;;
8216
8217     osf3* | osf4* | osf5*)
8218       lt_prog_compiler_wl='-Wl,'
8219       # All OSF/1 code is PIC.
8220       lt_prog_compiler_static='-non_shared'
8221       ;;
8222
8223     rdos*)
8224       lt_prog_compiler_static='-non_shared'
8225       ;;
8226
8227     solaris*)
8228       lt_prog_compiler_pic='-KPIC'
8229       lt_prog_compiler_static='-Bstatic'
8230       case $cc_basename in
8231       f77* | f90* | f95*)
8232         lt_prog_compiler_wl='-Qoption ld ';;
8233       *)
8234         lt_prog_compiler_wl='-Wl,';;
8235       esac
8236       ;;
8237
8238     sunos4*)
8239       lt_prog_compiler_wl='-Qoption ld '
8240       lt_prog_compiler_pic='-PIC'
8241       lt_prog_compiler_static='-Bstatic'
8242       ;;
8243
8244     sysv4 | sysv4.2uw2* | sysv4.3*)
8245       lt_prog_compiler_wl='-Wl,'
8246       lt_prog_compiler_pic='-KPIC'
8247       lt_prog_compiler_static='-Bstatic'
8248       ;;
8249
8250     sysv4*MP*)
8251       if test -d /usr/nec ;then
8252         lt_prog_compiler_pic='-Kconform_pic'
8253         lt_prog_compiler_static='-Bstatic'
8254       fi
8255       ;;
8256
8257     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8258       lt_prog_compiler_wl='-Wl,'
8259       lt_prog_compiler_pic='-KPIC'
8260       lt_prog_compiler_static='-Bstatic'
8261       ;;
8262
8263     unicos*)
8264       lt_prog_compiler_wl='-Wl,'
8265       lt_prog_compiler_can_build_shared=no
8266       ;;
8267
8268     uts4*)
8269       lt_prog_compiler_pic='-pic'
8270       lt_prog_compiler_static='-Bstatic'
8271       ;;
8272
8273     *)
8274       lt_prog_compiler_can_build_shared=no
8275       ;;
8276     esac
8277   fi
8278
8279 case $host_os in
8280   # For platforms which do not support PIC, -DPIC is meaningless:
8281   *djgpp*)
8282     lt_prog_compiler_pic=
8283     ;;
8284   *)
8285     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8286     ;;
8287 esac
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8289 $as_echo "$lt_prog_compiler_pic" >&6; }
8290
8291
8292
8293
8294
8295
8296 #
8297 # Check to make sure the PIC flag actually works.
8298 #
8299 if test -n "$lt_prog_compiler_pic"; then
8300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8301 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8302 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8303   $as_echo_n "(cached) " >&6
8304 else
8305   lt_cv_prog_compiler_pic_works=no
8306    ac_outfile=conftest.$ac_objext
8307    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8308    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8309    # Insert the option either (1) after the last *FLAGS variable, or
8310    # (2) before a word containing "conftest.", or (3) at the end.
8311    # Note that $ac_compile itself does not contain backslashes and begins
8312    # with a dollar sign (not a hyphen), so the echo should work correctly.
8313    # The option is referenced via a variable to avoid confusing sed.
8314    lt_compile=`echo "$ac_compile" | $SED \
8315    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8316    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8317    -e 's:$: $lt_compiler_flag:'`
8318    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8319    (eval "$lt_compile" 2>conftest.err)
8320    ac_status=$?
8321    cat conftest.err >&5
8322    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8323    if (exit $ac_status) && test -s "$ac_outfile"; then
8324      # The compiler can only warn and ignore the option if not recognized
8325      # So say no if there are warnings other than the usual output.
8326      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8327      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8328      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8329        lt_cv_prog_compiler_pic_works=yes
8330      fi
8331    fi
8332    $RM conftest*
8333
8334 fi
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8336 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8337
8338 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8339     case $lt_prog_compiler_pic in
8340      "" | " "*) ;;
8341      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8342      esac
8343 else
8344     lt_prog_compiler_pic=
8345      lt_prog_compiler_can_build_shared=no
8346 fi
8347
8348 fi
8349
8350
8351
8352
8353
8354
8355 #
8356 # Check to make sure the static flag actually works.
8357 #
8358 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8360 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8361 if ${lt_cv_prog_compiler_static_works+:} false; then :
8362   $as_echo_n "(cached) " >&6
8363 else
8364   lt_cv_prog_compiler_static_works=no
8365    save_LDFLAGS="$LDFLAGS"
8366    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8367    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8368    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8369      # The linker can only warn and ignore the option if not recognized
8370      # So say no if there are warnings
8371      if test -s conftest.err; then
8372        # Append any errors to the config.log.
8373        cat conftest.err 1>&5
8374        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8375        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8376        if diff conftest.exp conftest.er2 >/dev/null; then
8377          lt_cv_prog_compiler_static_works=yes
8378        fi
8379      else
8380        lt_cv_prog_compiler_static_works=yes
8381      fi
8382    fi
8383    $RM -r conftest*
8384    LDFLAGS="$save_LDFLAGS"
8385
8386 fi
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8388 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8389
8390 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8391     :
8392 else
8393     lt_prog_compiler_static=
8394 fi
8395
8396
8397
8398
8399
8400
8401
8402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8403 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8404 if ${lt_cv_prog_compiler_c_o+:} false; then :
8405   $as_echo_n "(cached) " >&6
8406 else
8407   lt_cv_prog_compiler_c_o=no
8408    $RM -r conftest 2>/dev/null
8409    mkdir conftest
8410    cd conftest
8411    mkdir out
8412    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8413
8414    lt_compiler_flag="-o out/conftest2.$ac_objext"
8415    # Insert the option either (1) after the last *FLAGS variable, or
8416    # (2) before a word containing "conftest.", or (3) at the end.
8417    # Note that $ac_compile itself does not contain backslashes and begins
8418    # with a dollar sign (not a hyphen), so the echo should work correctly.
8419    lt_compile=`echo "$ac_compile" | $SED \
8420    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8421    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8422    -e 's:$: $lt_compiler_flag:'`
8423    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8424    (eval "$lt_compile" 2>out/conftest.err)
8425    ac_status=$?
8426    cat out/conftest.err >&5
8427    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8428    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8429    then
8430      # The compiler can only warn and ignore the option if not recognized
8431      # So say no if there are warnings
8432      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8433      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8434      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8435        lt_cv_prog_compiler_c_o=yes
8436      fi
8437    fi
8438    chmod u+w . 2>&5
8439    $RM conftest*
8440    # SGI C++ compiler will create directory out/ii_files/ for
8441    # template instantiation
8442    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8443    $RM out/* && rmdir out
8444    cd ..
8445    $RM -r conftest
8446    $RM conftest*
8447
8448 fi
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8450 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8451
8452
8453
8454
8455
8456
8457   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8458 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8459 if ${lt_cv_prog_compiler_c_o+:} false; then :
8460   $as_echo_n "(cached) " >&6
8461 else
8462   lt_cv_prog_compiler_c_o=no
8463    $RM -r conftest 2>/dev/null
8464    mkdir conftest
8465    cd conftest
8466    mkdir out
8467    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8468
8469    lt_compiler_flag="-o out/conftest2.$ac_objext"
8470    # Insert the option either (1) after the last *FLAGS variable, or
8471    # (2) before a word containing "conftest.", or (3) at the end.
8472    # Note that $ac_compile itself does not contain backslashes and begins
8473    # with a dollar sign (not a hyphen), so the echo should work correctly.
8474    lt_compile=`echo "$ac_compile" | $SED \
8475    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8476    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8477    -e 's:$: $lt_compiler_flag:'`
8478    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8479    (eval "$lt_compile" 2>out/conftest.err)
8480    ac_status=$?
8481    cat out/conftest.err >&5
8482    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8483    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8484    then
8485      # The compiler can only warn and ignore the option if not recognized
8486      # So say no if there are warnings
8487      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8488      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8489      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8490        lt_cv_prog_compiler_c_o=yes
8491      fi
8492    fi
8493    chmod u+w . 2>&5
8494    $RM conftest*
8495    # SGI C++ compiler will create directory out/ii_files/ for
8496    # template instantiation
8497    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8498    $RM out/* && rmdir out
8499    cd ..
8500    $RM -r conftest
8501    $RM conftest*
8502
8503 fi
8504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8505 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8506
8507
8508
8509
8510 hard_links="nottested"
8511 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8512   # do not overwrite the value of need_locks provided by the user
8513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8514 $as_echo_n "checking if we can lock with hard links... " >&6; }
8515   hard_links=yes
8516   $RM conftest*
8517   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8518   touch conftest.a
8519   ln conftest.a conftest.b 2>&5 || hard_links=no
8520   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8522 $as_echo "$hard_links" >&6; }
8523   if test "$hard_links" = no; then
8524     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8525 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8526     need_locks=warn
8527   fi
8528 else
8529   need_locks=no
8530 fi
8531
8532
8533
8534
8535
8536
8537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8538 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8539
8540   runpath_var=
8541   allow_undefined_flag=
8542   always_export_symbols=no
8543   archive_cmds=
8544   archive_expsym_cmds=
8545   compiler_needs_object=no
8546   enable_shared_with_static_runtimes=no
8547   export_dynamic_flag_spec=
8548   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8549   hardcode_automatic=no
8550   hardcode_direct=no
8551   hardcode_direct_absolute=no
8552   hardcode_libdir_flag_spec=
8553   hardcode_libdir_flag_spec_ld=
8554   hardcode_libdir_separator=
8555   hardcode_minus_L=no
8556   hardcode_shlibpath_var=unsupported
8557   inherit_rpath=no
8558   link_all_deplibs=unknown
8559   module_cmds=
8560   module_expsym_cmds=
8561   old_archive_from_new_cmds=
8562   old_archive_from_expsyms_cmds=
8563   thread_safe_flag_spec=
8564   whole_archive_flag_spec=
8565   # include_expsyms should be a list of space-separated symbols to be *always*
8566   # included in the symbol list
8567   include_expsyms=
8568   # exclude_expsyms can be an extended regexp of symbols to exclude
8569   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8570   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8571   # as well as any symbol that contains `d'.
8572   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8573   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8574   # platforms (ab)use it in PIC code, but their linkers get confused if
8575   # the symbol is explicitly referenced.  Since portable code cannot
8576   # rely on this symbol name, it's probably fine to never include it in
8577   # preloaded symbol tables.
8578   # Exclude shared library initialization/finalization symbols.
8579   extract_expsyms_cmds=
8580
8581   case $host_os in
8582   cygwin* | mingw* | pw32* | cegcc*)
8583     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8584     # When not using gcc, we currently assume that we are using
8585     # Microsoft Visual C++.
8586     if test "$GCC" != yes; then
8587       with_gnu_ld=no
8588     fi
8589     ;;
8590   interix*)
8591     # we just hope/assume this is gcc and not c89 (= MSVC++)
8592     with_gnu_ld=yes
8593     ;;
8594   openbsd*)
8595     with_gnu_ld=no
8596     ;;
8597   esac
8598
8599   ld_shlibs=yes
8600
8601   # On some targets, GNU ld is compatible enough with the native linker
8602   # that we're better off using the native interface for both.
8603   lt_use_gnu_ld_interface=no
8604   if test "$with_gnu_ld" = yes; then
8605     case $host_os in
8606       aix*)
8607         # The AIX port of GNU ld has always aspired to compatibility
8608         # with the native linker.  However, as the warning in the GNU ld
8609         # block says, versions before 2.19.5* couldn't really create working
8610         # shared libraries, regardless of the interface used.
8611         case `$LD -v 2>&1` in
8612           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8613           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8614           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8615           *)
8616             lt_use_gnu_ld_interface=yes
8617             ;;
8618         esac
8619         ;;
8620       *)
8621         lt_use_gnu_ld_interface=yes
8622         ;;
8623     esac
8624   fi
8625
8626   if test "$lt_use_gnu_ld_interface" = yes; then
8627     # If archive_cmds runs LD, not CC, wlarc should be empty
8628     wlarc='${wl}'
8629
8630     # Set some defaults for GNU ld with shared library support. These
8631     # are reset later if shared libraries are not supported. Putting them
8632     # here allows them to be overridden if necessary.
8633     runpath_var=LD_RUN_PATH
8634     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8635     export_dynamic_flag_spec='${wl}--export-dynamic'
8636     # ancient GNU ld didn't support --whole-archive et. al.
8637     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8638       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8639     else
8640       whole_archive_flag_spec=
8641     fi
8642     supports_anon_versioning=no
8643     case `$LD -v 2>&1` in
8644       *GNU\ gold*) supports_anon_versioning=yes ;;
8645       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8646       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8647       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8648       *\ 2.11.*) ;; # other 2.11 versions
8649       *) supports_anon_versioning=yes ;;
8650     esac
8651
8652     # See if GNU ld supports shared libraries.
8653     case $host_os in
8654     aix[3-9]*)
8655       # On AIX/PPC, the GNU linker is very broken
8656       if test "$host_cpu" != ia64; then
8657         ld_shlibs=no
8658         cat <<_LT_EOF 1>&2
8659
8660 *** Warning: the GNU linker, at least up to release 2.19, is reported
8661 *** to be unable to reliably create shared libraries on AIX.
8662 *** Therefore, libtool is disabling shared libraries support.  If you
8663 *** really care for shared libraries, you may want to install binutils
8664 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8665 *** You will then need to restart the configuration process.
8666
8667 _LT_EOF
8668       fi
8669       ;;
8670
8671     amigaos*)
8672       case $host_cpu in
8673       powerpc)
8674             # see comment about AmigaOS4 .so support
8675             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8676             archive_expsym_cmds=''
8677         ;;
8678       m68k)
8679             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8680             hardcode_libdir_flag_spec='-L$libdir'
8681             hardcode_minus_L=yes
8682         ;;
8683       esac
8684       ;;
8685
8686     beos*)
8687       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8688         allow_undefined_flag=unsupported
8689         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8690         # support --undefined.  This deserves some investigation.  FIXME
8691         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8692       else
8693         ld_shlibs=no
8694       fi
8695       ;;
8696
8697     cygwin* | mingw* | pw32* | cegcc*)
8698       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8699       # as there is no search path for DLLs.
8700       hardcode_libdir_flag_spec='-L$libdir'
8701       export_dynamic_flag_spec='${wl}--export-all-symbols'
8702       allow_undefined_flag=unsupported
8703       always_export_symbols=no
8704       enable_shared_with_static_runtimes=yes
8705       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8706
8707       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8708         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8709         # If the export-symbols file already is a .def file (1st line
8710         # is EXPORTS), use it as is; otherwise, prepend...
8711         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8712           cp $export_symbols $output_objdir/$soname.def;
8713         else
8714           echo EXPORTS > $output_objdir/$soname.def;
8715           cat $export_symbols >> $output_objdir/$soname.def;
8716         fi~
8717         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8718       else
8719         ld_shlibs=no
8720       fi
8721       ;;
8722
8723     haiku*)
8724       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8725       link_all_deplibs=yes
8726       ;;
8727
8728     interix[3-9]*)
8729       hardcode_direct=no
8730       hardcode_shlibpath_var=no
8731       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8732       export_dynamic_flag_spec='${wl}-E'
8733       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8734       # Instead, shared libraries are loaded at an image base (0x10000000 by
8735       # default) and relocated if they conflict, which is a slow very memory
8736       # consuming and fragmenting process.  To avoid this, we pick a random,
8737       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8738       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8739       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8740       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8741       ;;
8742
8743     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8744       tmp_diet=no
8745       if test "$host_os" = linux-dietlibc; then
8746         case $cc_basename in
8747           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8748         esac
8749       fi
8750       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8751          && test "$tmp_diet" = no
8752       then
8753         tmp_addflag=' $pic_flag'
8754         tmp_sharedflag='-shared'
8755         case $cc_basename,$host_cpu in
8756         pgcc*)                          # Portland Group C compiler
8757           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'
8758           tmp_addflag=' $pic_flag'
8759           ;;
8760         pgf77* | pgf90* | pgf95* | pgfortran*)
8761                                         # Portland Group f77 and f90 compilers
8762           whole_archive_flag_spec='${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'
8763           tmp_addflag=' $pic_flag -Mnomain' ;;
8764         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8765           tmp_addflag=' -i_dynamic' ;;
8766         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8767           tmp_addflag=' -i_dynamic -nofor_main' ;;
8768         ifc* | ifort*)                  # Intel Fortran compiler
8769           tmp_addflag=' -nofor_main' ;;
8770         lf95*)                          # Lahey Fortran 8.1
8771           whole_archive_flag_spec=
8772           tmp_sharedflag='--shared' ;;
8773         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8774           tmp_sharedflag='-qmkshrobj'
8775           tmp_addflag= ;;
8776         nvcc*)  # Cuda Compiler Driver 2.2
8777           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8778           compiler_needs_object=yes
8779           ;;
8780         esac
8781         case `$CC -V 2>&1 | sed 5q` in
8782         *Sun\ C*)                       # Sun C 5.9
8783           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\"` ${wl}--no-whole-archive'
8784           compiler_needs_object=yes
8785           tmp_sharedflag='-G' ;;
8786         *Sun\ F*)                       # Sun Fortran 8.3
8787           tmp_sharedflag='-G' ;;
8788         esac
8789         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8790
8791         if test "x$supports_anon_versioning" = xyes; then
8792           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8793             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8794             echo "local: *; };" >> $output_objdir/$libname.ver~
8795             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8796         fi
8797
8798         case $cc_basename in
8799         xlf* | bgf* | bgxlf* | mpixlf*)
8800           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8801           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8802           hardcode_libdir_flag_spec=
8803           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8804           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8805           if test "x$supports_anon_versioning" = xyes; then
8806             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8807               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8808               echo "local: *; };" >> $output_objdir/$libname.ver~
8809               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8810           fi
8811           ;;
8812         esac
8813       else
8814         ld_shlibs=no
8815       fi
8816       ;;
8817
8818     netbsd*)
8819       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8820         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8821         wlarc=
8822       else
8823         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8824         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8825       fi
8826       ;;
8827
8828     solaris*)
8829       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8830         ld_shlibs=no
8831         cat <<_LT_EOF 1>&2
8832
8833 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8834 *** create shared libraries on Solaris systems.  Therefore, libtool
8835 *** is disabling shared libraries support.  We urge you to upgrade GNU
8836 *** binutils to release 2.9.1 or newer.  Another option is to modify
8837 *** your PATH or compiler configuration so that the native linker is
8838 *** used, and then restart.
8839
8840 _LT_EOF
8841       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8842         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8843         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8844       else
8845         ld_shlibs=no
8846       fi
8847       ;;
8848
8849     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8850       case `$LD -v 2>&1` in
8851         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8852         ld_shlibs=no
8853         cat <<_LT_EOF 1>&2
8854
8855 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8856 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8857 *** is disabling shared libraries support.  We urge you to upgrade GNU
8858 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8859 *** your PATH or compiler configuration so that the native linker is
8860 *** used, and then restart.
8861
8862 _LT_EOF
8863         ;;
8864         *)
8865           # For security reasons, it is highly recommended that you always
8866           # use absolute paths for naming shared libraries, and exclude the
8867           # DT_RUNPATH tag from executables and libraries.  But doing so
8868           # requires that you compile everything twice, which is a pain.
8869           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8870             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8871             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8872             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8873           else
8874             ld_shlibs=no
8875           fi
8876         ;;
8877       esac
8878       ;;
8879
8880     sunos4*)
8881       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8882       wlarc=
8883       hardcode_direct=yes
8884       hardcode_shlibpath_var=no
8885       ;;
8886
8887     *)
8888       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8889         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8890         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8891       else
8892         ld_shlibs=no
8893       fi
8894       ;;
8895     esac
8896
8897     if test "$ld_shlibs" = no; then
8898       runpath_var=
8899       hardcode_libdir_flag_spec=
8900       export_dynamic_flag_spec=
8901       whole_archive_flag_spec=
8902     fi
8903   else
8904     # PORTME fill in a description of your system's linker (not GNU ld)
8905     case $host_os in
8906     aix3*)
8907       allow_undefined_flag=unsupported
8908       always_export_symbols=yes
8909       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8910       # Note: this linker hardcodes the directories in LIBPATH if there
8911       # are no directories specified by -L.
8912       hardcode_minus_L=yes
8913       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8914         # Neither direct hardcoding nor static linking is supported with a
8915         # broken collect2.
8916         hardcode_direct=unsupported
8917       fi
8918       ;;
8919
8920     aix[4-9]*)
8921       if test "$host_cpu" = ia64; then
8922         # On IA64, the linker does run time linking by default, so we don't
8923         # have to do anything special.
8924         aix_use_runtimelinking=no
8925         exp_sym_flag='-Bexport'
8926         no_entry_flag=""
8927       else
8928         # If we're using GNU nm, then we don't want the "-C" option.
8929         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8930         # Also, AIX nm treats weak defined symbols like other global
8931         # defined symbols, whereas GNU nm marks them as "W".
8932         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8933           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8934         else
8935           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8936         fi
8937         aix_use_runtimelinking=no
8938
8939         # Test if we are trying to use run time linking or normal
8940         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8941         # need to do runtime linking.
8942         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8943           for ld_flag in $LDFLAGS; do
8944           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8945             aix_use_runtimelinking=yes
8946             break
8947           fi
8948           done
8949           ;;
8950         esac
8951
8952         exp_sym_flag='-bexport'
8953         no_entry_flag='-bnoentry'
8954       fi
8955
8956       # When large executables or shared objects are built, AIX ld can
8957       # have problems creating the table of contents.  If linking a library
8958       # or program results in "error TOC overflow" add -mminimal-toc to
8959       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8960       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8961
8962       archive_cmds=''
8963       hardcode_direct=yes
8964       hardcode_direct_absolute=yes
8965       hardcode_libdir_separator=':'
8966       link_all_deplibs=yes
8967       file_list_spec='${wl}-f,'
8968
8969       if test "$GCC" = yes; then
8970         case $host_os in aix4.[012]|aix4.[012].*)
8971         # We only want to do this on AIX 4.2 and lower, the check
8972         # below for broken collect2 doesn't work under 4.3+
8973           collect2name=`${CC} -print-prog-name=collect2`
8974           if test -f "$collect2name" &&
8975            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8976           then
8977           # We have reworked collect2
8978           :
8979           else
8980           # We have old collect2
8981           hardcode_direct=unsupported
8982           # It fails to find uninstalled libraries when the uninstalled
8983           # path is not listed in the libpath.  Setting hardcode_minus_L
8984           # to unsupported forces relinking
8985           hardcode_minus_L=yes
8986           hardcode_libdir_flag_spec='-L$libdir'
8987           hardcode_libdir_separator=
8988           fi
8989           ;;
8990         esac
8991         shared_flag='-shared'
8992         if test "$aix_use_runtimelinking" = yes; then
8993           shared_flag="$shared_flag "'${wl}-G'
8994         fi
8995       else
8996         # not using gcc
8997         if test "$host_cpu" = ia64; then
8998         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8999         # chokes on -Wl,-G. The following line is correct:
9000           shared_flag='-G'
9001         else
9002           if test "$aix_use_runtimelinking" = yes; then
9003             shared_flag='${wl}-G'
9004           else
9005             shared_flag='${wl}-bM:SRE'
9006           fi
9007         fi
9008       fi
9009
9010       export_dynamic_flag_spec='${wl}-bexpall'
9011       # It seems that -bexpall does not export symbols beginning with
9012       # underscore (_), so it is better to generate a list of symbols to export.
9013       always_export_symbols=yes
9014       if test "$aix_use_runtimelinking" = yes; then
9015         # Warning - without using the other runtime loading flags (-brtl),
9016         # -berok will link without error, but may produce a broken library.
9017         allow_undefined_flag='-berok'
9018         # Determine the default libpath from the value encoded in an
9019         # empty executable.
9020         if test x$gcc_no_link = xyes; then
9021   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9022 fi
9023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9024 /* end confdefs.h.  */
9025
9026 int
9027 main ()
9028 {
9029
9030   ;
9031   return 0;
9032 }
9033 _ACEOF
9034 if ac_fn_c_try_link "$LINENO"; then :
9035
9036 lt_aix_libpath_sed='
9037     /Import File Strings/,/^$/ {
9038         /^0/ {
9039             s/^0  *\(.*\)$/\1/
9040             p
9041         }
9042     }'
9043 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9044 # Check for a 64-bit object if we didn't find anything.
9045 if test -z "$aix_libpath"; then
9046   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9047 fi
9048 fi
9049 rm -f core conftest.err conftest.$ac_objext \
9050     conftest$ac_exeext conftest.$ac_ext
9051 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9052
9053         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9054         archive_expsym_cmds='$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 $shared_flag"
9055       else
9056         if test "$host_cpu" = ia64; then
9057           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9058           allow_undefined_flag="-z nodefs"
9059           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9060         else
9061          # Determine the default libpath from the value encoded in an
9062          # empty executable.
9063          if test x$gcc_no_link = xyes; then
9064   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9065 fi
9066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9067 /* end confdefs.h.  */
9068
9069 int
9070 main ()
9071 {
9072
9073   ;
9074   return 0;
9075 }
9076 _ACEOF
9077 if ac_fn_c_try_link "$LINENO"; then :
9078
9079 lt_aix_libpath_sed='
9080     /Import File Strings/,/^$/ {
9081         /^0/ {
9082             s/^0  *\(.*\)$/\1/
9083             p
9084         }
9085     }'
9086 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9087 # Check for a 64-bit object if we didn't find anything.
9088 if test -z "$aix_libpath"; then
9089   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9090 fi
9091 fi
9092 rm -f core conftest.err conftest.$ac_objext \
9093     conftest$ac_exeext conftest.$ac_ext
9094 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9095
9096          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9097           # Warning - without using the other run time loading flags,
9098           # -berok will link without error, but may produce a broken library.
9099           no_undefined_flag=' ${wl}-bernotok'
9100           allow_undefined_flag=' ${wl}-berok'
9101           if test "$with_gnu_ld" = yes; then
9102             # We only use this code for GNU lds that support --whole-archive.
9103             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9104           else
9105             # Exported symbols can be pulled into shared objects from archives
9106             whole_archive_flag_spec='$convenience'
9107           fi
9108           archive_cmds_need_lc=yes
9109           # This is similar to how AIX traditionally builds its shared libraries.
9110           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'
9111         fi
9112       fi
9113       ;;
9114
9115     amigaos*)
9116       case $host_cpu in
9117       powerpc)
9118             # see comment about AmigaOS4 .so support
9119             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9120             archive_expsym_cmds=''
9121         ;;
9122       m68k)
9123             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9124             hardcode_libdir_flag_spec='-L$libdir'
9125             hardcode_minus_L=yes
9126         ;;
9127       esac
9128       ;;
9129
9130     bsdi[45]*)
9131       export_dynamic_flag_spec=-rdynamic
9132       ;;
9133
9134     cygwin* | mingw* | pw32* | cegcc*)
9135       # When not using gcc, we currently assume that we are using
9136       # Microsoft Visual C++.
9137       # hardcode_libdir_flag_spec is actually meaningless, as there is
9138       # no search path for DLLs.
9139       hardcode_libdir_flag_spec=' '
9140       allow_undefined_flag=unsupported
9141       # Tell ltmain to make .lib files, not .a files.
9142       libext=lib
9143       # Tell ltmain to make .dll files, not .so files.
9144       shrext_cmds=".dll"
9145       # FIXME: Setting linknames here is a bad hack.
9146       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9147       # The linker will automatically build a .lib file if we build a DLL.
9148       old_archive_from_new_cmds='true'
9149       # FIXME: Should let the user specify the lib program.
9150       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9151       fix_srcfile_path='`cygpath -w "$srcfile"`'
9152       enable_shared_with_static_runtimes=yes
9153       ;;
9154
9155     darwin* | rhapsody*)
9156
9157
9158   archive_cmds_need_lc=no
9159   hardcode_direct=no
9160   hardcode_automatic=yes
9161   hardcode_shlibpath_var=unsupported
9162   if test "$lt_cv_ld_force_load" = "yes"; then
9163     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9164   else
9165     whole_archive_flag_spec=''
9166   fi
9167   link_all_deplibs=yes
9168   allow_undefined_flag="$_lt_dar_allow_undefined"
9169   case $cc_basename in
9170      ifort*) _lt_dar_can_shared=yes ;;
9171      *) _lt_dar_can_shared=$GCC ;;
9172   esac
9173   if test "$_lt_dar_can_shared" = "yes"; then
9174     output_verbose_link_cmd=func_echo_all
9175     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9176     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9177     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}${_lt_dsymutil}"
9178     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9179
9180   else
9181   ld_shlibs=no
9182   fi
9183
9184       ;;
9185
9186     dgux*)
9187       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9188       hardcode_libdir_flag_spec='-L$libdir'
9189       hardcode_shlibpath_var=no
9190       ;;
9191
9192     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9193     # support.  Future versions do this automatically, but an explicit c++rt0.o
9194     # does not break anything, and helps significantly (at the cost of a little
9195     # extra space).
9196     freebsd2.2*)
9197       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9198       hardcode_libdir_flag_spec='-R$libdir'
9199       hardcode_direct=yes
9200       hardcode_shlibpath_var=no
9201       ;;
9202
9203     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9204     freebsd2.*)
9205       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9206       hardcode_direct=yes
9207       hardcode_minus_L=yes
9208       hardcode_shlibpath_var=no
9209       ;;
9210
9211     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9212     freebsd* | dragonfly*)
9213       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9214       hardcode_libdir_flag_spec='-R$libdir'
9215       hardcode_direct=yes
9216       hardcode_shlibpath_var=no
9217       ;;
9218
9219     hpux9*)
9220       if test "$GCC" = yes; then
9221         archive_cmds='$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 $lib'
9222       else
9223         archive_cmds='$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 $lib'
9224       fi
9225       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9226       hardcode_libdir_separator=:
9227       hardcode_direct=yes
9228
9229       # hardcode_minus_L: Not really in the search PATH,
9230       # but as the default location of the library.
9231       hardcode_minus_L=yes
9232       export_dynamic_flag_spec='${wl}-E'
9233       ;;
9234
9235     hpux10*)
9236       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9237         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9238       else
9239         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9240       fi
9241       if test "$with_gnu_ld" = no; then
9242         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9243         hardcode_libdir_flag_spec_ld='+b $libdir'
9244         hardcode_libdir_separator=:
9245         hardcode_direct=yes
9246         hardcode_direct_absolute=yes
9247         export_dynamic_flag_spec='${wl}-E'
9248         # hardcode_minus_L: Not really in the search PATH,
9249         # but as the default location of the library.
9250         hardcode_minus_L=yes
9251       fi
9252       ;;
9253
9254     hpux11*)
9255       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9256         case $host_cpu in
9257         hppa*64*)
9258           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9259           ;;
9260         ia64*)
9261           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9262           ;;
9263         *)
9264           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9265           ;;
9266         esac
9267       else
9268         case $host_cpu in
9269         hppa*64*)
9270           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9271           ;;
9272         ia64*)
9273           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9274           ;;
9275         *)
9276
9277           # Older versions of the 11.00 compiler do not understand -b yet
9278           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9279           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9280 $as_echo_n "checking if $CC understands -b... " >&6; }
9281 if ${lt_cv_prog_compiler__b+:} false; then :
9282   $as_echo_n "(cached) " >&6
9283 else
9284   lt_cv_prog_compiler__b=no
9285    save_LDFLAGS="$LDFLAGS"
9286    LDFLAGS="$LDFLAGS -b"
9287    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9288    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9289      # The linker can only warn and ignore the option if not recognized
9290      # So say no if there are warnings
9291      if test -s conftest.err; then
9292        # Append any errors to the config.log.
9293        cat conftest.err 1>&5
9294        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9295        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9296        if diff conftest.exp conftest.er2 >/dev/null; then
9297          lt_cv_prog_compiler__b=yes
9298        fi
9299      else
9300        lt_cv_prog_compiler__b=yes
9301      fi
9302    fi
9303    $RM -r conftest*
9304    LDFLAGS="$save_LDFLAGS"
9305
9306 fi
9307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9308 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9309
9310 if test x"$lt_cv_prog_compiler__b" = xyes; then
9311     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9312 else
9313     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9314 fi
9315
9316           ;;
9317         esac
9318       fi
9319       if test "$with_gnu_ld" = no; then
9320         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9321         hardcode_libdir_separator=:
9322
9323         case $host_cpu in
9324         hppa*64*|ia64*)
9325           hardcode_direct=no
9326           hardcode_shlibpath_var=no
9327           ;;
9328         *)
9329           hardcode_direct=yes
9330           hardcode_direct_absolute=yes
9331           export_dynamic_flag_spec='${wl}-E'
9332
9333           # hardcode_minus_L: Not really in the search PATH,
9334           # but as the default location of the library.
9335           hardcode_minus_L=yes
9336           ;;
9337         esac
9338       fi
9339       ;;
9340
9341     irix5* | irix6* | nonstopux*)
9342       if test "$GCC" = yes; then
9343         archive_cmds='$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 $lib'
9344         # Try to use the -exported_symbol ld option, if it does not
9345         # work, assume that -exports_file does not work either and
9346         # implicitly export all symbols.
9347         save_LDFLAGS="$LDFLAGS"
9348         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9349         if test x$gcc_no_link = xyes; then
9350   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9351 fi
9352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9353 /* end confdefs.h.  */
9354 int foo(void) {}
9355 _ACEOF
9356 if ac_fn_c_try_link "$LINENO"; then :
9357   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 $lib'
9358
9359 fi
9360 rm -f core conftest.err conftest.$ac_objext \
9361     conftest$ac_exeext conftest.$ac_ext
9362         LDFLAGS="$save_LDFLAGS"
9363       else
9364         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9365         archive_expsym_cmds='$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 $lib'
9366       fi
9367       archive_cmds_need_lc='no'
9368       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9369       hardcode_libdir_separator=:
9370       inherit_rpath=yes
9371       link_all_deplibs=yes
9372       ;;
9373
9374     netbsd*)
9375       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9376         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9377       else
9378         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9379       fi
9380       hardcode_libdir_flag_spec='-R$libdir'
9381       hardcode_direct=yes
9382       hardcode_shlibpath_var=no
9383       ;;
9384
9385     newsos6)
9386       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9387       hardcode_direct=yes
9388       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9389       hardcode_libdir_separator=:
9390       hardcode_shlibpath_var=no
9391       ;;
9392
9393     *nto* | *qnx*)
9394       ;;
9395
9396     openbsd*)
9397       if test -f /usr/libexec/ld.so; then
9398         hardcode_direct=yes
9399         hardcode_shlibpath_var=no
9400         hardcode_direct_absolute=yes
9401         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9402           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9403           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9404           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9405           export_dynamic_flag_spec='${wl}-E'
9406         else
9407           case $host_os in
9408            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9409              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9410              hardcode_libdir_flag_spec='-R$libdir'
9411              ;;
9412            *)
9413              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9414              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9415              ;;
9416           esac
9417         fi
9418       else
9419         ld_shlibs=no
9420       fi
9421       ;;
9422
9423     os2*)
9424       hardcode_libdir_flag_spec='-L$libdir'
9425       hardcode_minus_L=yes
9426       allow_undefined_flag=unsupported
9427       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'
9428       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9429       ;;
9430
9431     osf3*)
9432       if test "$GCC" = yes; then
9433         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9434         archive_cmds='$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 $lib'
9435       else
9436         allow_undefined_flag=' -expect_unresolved \*'
9437         archive_cmds='$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 $lib'
9438       fi
9439       archive_cmds_need_lc='no'
9440       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9441       hardcode_libdir_separator=:
9442       ;;
9443
9444     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9445       if test "$GCC" = yes; then
9446         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9447         archive_cmds='$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 $lib'
9448         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9449       else
9450         allow_undefined_flag=' -expect_unresolved \*'
9451         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'
9452         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~
9453         $CC -shared${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'
9454
9455         # Both c and cxx compiler support -rpath directly
9456         hardcode_libdir_flag_spec='-rpath $libdir'
9457       fi
9458       archive_cmds_need_lc='no'
9459       hardcode_libdir_separator=:
9460       ;;
9461
9462     solaris*)
9463       no_undefined_flag=' -z defs'
9464       if test "$GCC" = yes; then
9465         wlarc='${wl}'
9466         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9467         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9468           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9469       else
9470         case `$CC -V 2>&1` in
9471         *"Compilers 5.0"*)
9472           wlarc=''
9473           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9474           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9475           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9476           ;;
9477         *)
9478           wlarc='${wl}'
9479           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9480           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9481           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9482           ;;
9483         esac
9484       fi
9485       hardcode_libdir_flag_spec='-R$libdir'
9486       hardcode_shlibpath_var=no
9487       case $host_os in
9488       solaris2.[0-5] | solaris2.[0-5].*) ;;
9489       *)
9490         # The compiler driver will combine and reorder linker options,
9491         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9492         # but is careful enough not to reorder.
9493         # Supported since Solaris 2.6 (maybe 2.5.1?)
9494         if test "$GCC" = yes; then
9495           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9496         else
9497           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9498         fi
9499         ;;
9500       esac
9501       link_all_deplibs=yes
9502       ;;
9503
9504     sunos4*)
9505       if test "x$host_vendor" = xsequent; then
9506         # Use $CC to link under sequent, because it throws in some extra .o
9507         # files that make .init and .fini sections work.
9508         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9509       else
9510         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9511       fi
9512       hardcode_libdir_flag_spec='-L$libdir'
9513       hardcode_direct=yes
9514       hardcode_minus_L=yes
9515       hardcode_shlibpath_var=no
9516       ;;
9517
9518     sysv4)
9519       case $host_vendor in
9520         sni)
9521           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9522           hardcode_direct=yes # is this really true???
9523         ;;
9524         siemens)
9525           ## LD is ld it makes a PLAMLIB
9526           ## CC just makes a GrossModule.
9527           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9528           reload_cmds='$CC -r -o $output$reload_objs'
9529           hardcode_direct=no
9530         ;;
9531         motorola)
9532           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9533           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9534         ;;
9535       esac
9536       runpath_var='LD_RUN_PATH'
9537       hardcode_shlibpath_var=no
9538       ;;
9539
9540     sysv4.3*)
9541       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9542       hardcode_shlibpath_var=no
9543       export_dynamic_flag_spec='-Bexport'
9544       ;;
9545
9546     sysv4*MP*)
9547       if test -d /usr/nec; then
9548         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9549         hardcode_shlibpath_var=no
9550         runpath_var=LD_RUN_PATH
9551         hardcode_runpath_var=yes
9552         ld_shlibs=yes
9553       fi
9554       ;;
9555
9556     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9557       no_undefined_flag='${wl}-z,text'
9558       archive_cmds_need_lc=no
9559       hardcode_shlibpath_var=no
9560       runpath_var='LD_RUN_PATH'
9561
9562       if test "$GCC" = yes; then
9563         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9564         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9565       else
9566         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9567         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9568       fi
9569       ;;
9570
9571     sysv5* | sco3.2v5* | sco5v6*)
9572       # Note: We can NOT use -z defs as we might desire, because we do not
9573       # link with -lc, and that would cause any symbols used from libc to
9574       # always be unresolved, which means just about no library would
9575       # ever link correctly.  If we're not using GNU ld we use -z text
9576       # though, which does catch some bad symbols but isn't as heavy-handed
9577       # as -z defs.
9578       no_undefined_flag='${wl}-z,text'
9579       allow_undefined_flag='${wl}-z,nodefs'
9580       archive_cmds_need_lc=no
9581       hardcode_shlibpath_var=no
9582       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9583       hardcode_libdir_separator=':'
9584       link_all_deplibs=yes
9585       export_dynamic_flag_spec='${wl}-Bexport'
9586       runpath_var='LD_RUN_PATH'
9587
9588       if test "$GCC" = yes; then
9589         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9590         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9591       else
9592         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9593         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9594       fi
9595       ;;
9596
9597     uts4*)
9598       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9599       hardcode_libdir_flag_spec='-L$libdir'
9600       hardcode_shlibpath_var=no
9601       ;;
9602
9603     *)
9604       ld_shlibs=no
9605       ;;
9606     esac
9607
9608     if test x$host_vendor = xsni; then
9609       case $host in
9610       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9611         export_dynamic_flag_spec='${wl}-Blargedynsym'
9612         ;;
9613       esac
9614     fi
9615   fi
9616
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9618 $as_echo "$ld_shlibs" >&6; }
9619 test "$ld_shlibs" = no && can_build_shared=no
9620
9621 with_gnu_ld=$with_gnu_ld
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637 #
9638 # Do we need to explicitly link libc?
9639 #
9640 case "x$archive_cmds_need_lc" in
9641 x|xyes)
9642   # Assume -lc should be added
9643   archive_cmds_need_lc=yes
9644
9645   if test "$enable_shared" = yes && test "$GCC" = yes; then
9646     case $archive_cmds in
9647     *'~'*)
9648       # FIXME: we may have to deal with multi-command sequences.
9649       ;;
9650     '$CC '*)
9651       # Test whether the compiler implicitly links with -lc since on some
9652       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9653       # to ld, don't add -lc before -lgcc.
9654       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9655 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9656 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9657   $as_echo_n "(cached) " >&6
9658 else
9659   $RM conftest*
9660         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9661
9662         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9663   (eval $ac_compile) 2>&5
9664   ac_status=$?
9665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9666   test $ac_status = 0; } 2>conftest.err; then
9667           soname=conftest
9668           lib=conftest
9669           libobjs=conftest.$ac_objext
9670           deplibs=
9671           wl=$lt_prog_compiler_wl
9672           pic_flag=$lt_prog_compiler_pic
9673           compiler_flags=-v
9674           linker_flags=-v
9675           verstring=
9676           output_objdir=.
9677           libname=conftest
9678           lt_save_allow_undefined_flag=$allow_undefined_flag
9679           allow_undefined_flag=
9680           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9681   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9682   ac_status=$?
9683   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9684   test $ac_status = 0; }
9685           then
9686             lt_cv_archive_cmds_need_lc=no
9687           else
9688             lt_cv_archive_cmds_need_lc=yes
9689           fi
9690           allow_undefined_flag=$lt_save_allow_undefined_flag
9691         else
9692           cat conftest.err 1>&5
9693         fi
9694         $RM conftest*
9695
9696 fi
9697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9698 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9699       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9700       ;;
9701     esac
9702   fi
9703   ;;
9704 esac
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
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
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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
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9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
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9841
9842
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9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9863 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9864
9865 if test "$GCC" = yes; then
9866   case $host_os in
9867     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9868     *) lt_awk_arg="/^libraries:/" ;;
9869   esac
9870   case $host_os in
9871     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9872     *) lt_sed_strip_eq="s,=/,/,g" ;;
9873   esac
9874   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9875   case $lt_search_path_spec in
9876   *\;*)
9877     # if the path contains ";" then we assume it to be the separator
9878     # otherwise default to the standard path separator (i.e. ":") - it is
9879     # assumed that no part of a normal pathname contains ";" but that should
9880     # okay in the real world where ";" in dirpaths is itself problematic.
9881     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9882     ;;
9883   *)
9884     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9885     ;;
9886   esac
9887   # Ok, now we have the path, separated by spaces, we can step through it
9888   # and add multilib dir if necessary.
9889   lt_tmp_lt_search_path_spec=
9890   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9891   for lt_sys_path in $lt_search_path_spec; do
9892     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9893       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9894     else
9895       test -d "$lt_sys_path" && \
9896         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9897     fi
9898   done
9899   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9900 BEGIN {RS=" "; FS="/|\n";} {
9901   lt_foo="";
9902   lt_count=0;
9903   for (lt_i = NF; lt_i > 0; lt_i--) {
9904     if ($lt_i != "" && $lt_i != ".") {
9905       if ($lt_i == "..") {
9906         lt_count++;
9907       } else {
9908         if (lt_count == 0) {
9909           lt_foo="/" $lt_i lt_foo;
9910         } else {
9911           lt_count--;
9912         }
9913       }
9914     }
9915   }
9916   if (lt_foo != "") { lt_freq[lt_foo]++; }
9917   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9918 }'`
9919   # AWK program above erroneously prepends '/' to C:/dos/paths
9920   # for these hosts.
9921   case $host_os in
9922     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9923       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9924   esac
9925   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9926 else
9927   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9928 fi
9929 library_names_spec=
9930 libname_spec='lib$name'
9931 soname_spec=
9932 shrext_cmds=".so"
9933 postinstall_cmds=
9934 postuninstall_cmds=
9935 finish_cmds=
9936 finish_eval=
9937 shlibpath_var=
9938 shlibpath_overrides_runpath=unknown
9939 version_type=none
9940 dynamic_linker="$host_os ld.so"
9941 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9942 need_lib_prefix=unknown
9943 hardcode_into_libs=no
9944
9945 # when you set need_version to no, make sure it does not cause -set_version
9946 # flags to be left without arguments
9947 need_version=unknown
9948
9949 case $host_os in
9950 aix3*)
9951   version_type=linux
9952   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9953   shlibpath_var=LIBPATH
9954
9955   # AIX 3 has no versioning support, so we append a major version to the name.
9956   soname_spec='${libname}${release}${shared_ext}$major'
9957   ;;
9958
9959 aix[4-9]*)
9960   version_type=linux
9961   need_lib_prefix=no
9962   need_version=no
9963   hardcode_into_libs=yes
9964   if test "$host_cpu" = ia64; then
9965     # AIX 5 supports IA64
9966     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9967     shlibpath_var=LD_LIBRARY_PATH
9968   else
9969     # With GCC up to 2.95.x, collect2 would create an import file
9970     # for dependence libraries.  The import file would start with
9971     # the line `#! .'.  This would cause the generated library to
9972     # depend on `.', always an invalid library.  This was fixed in
9973     # development snapshots of GCC prior to 3.0.
9974     case $host_os in
9975       aix4 | aix4.[01] | aix4.[01].*)
9976       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9977            echo ' yes '
9978            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9979         :
9980       else
9981         can_build_shared=no
9982       fi
9983       ;;
9984     esac
9985     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9986     # soname into executable. Probably we can add versioning support to
9987     # collect2, so additional links can be useful in future.
9988     if test "$aix_use_runtimelinking" = yes; then
9989       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9990       # instead of lib<name>.a to let people know that these are not
9991       # typical AIX shared libraries.
9992       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9993     else
9994       # We preserve .a as extension for shared libraries through AIX4.2
9995       # and later when we are not doing run time linking.
9996       library_names_spec='${libname}${release}.a $libname.a'
9997       soname_spec='${libname}${release}${shared_ext}$major'
9998     fi
9999     shlibpath_var=LIBPATH
10000   fi
10001   ;;
10002
10003 amigaos*)
10004   case $host_cpu in
10005   powerpc)
10006     # Since July 2007 AmigaOS4 officially supports .so libraries.
10007     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10008     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10009     ;;
10010   m68k)
10011     library_names_spec='$libname.ixlibrary $libname.a'
10012     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10013     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 ${libname}_ixlibrary.a || exit 1; done'
10014     ;;
10015   esac
10016   ;;
10017
10018 beos*)
10019   library_names_spec='${libname}${shared_ext}'
10020   dynamic_linker="$host_os ld.so"
10021   shlibpath_var=LIBRARY_PATH
10022   ;;
10023
10024 bsdi[45]*)
10025   version_type=linux
10026   need_version=no
10027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10028   soname_spec='${libname}${release}${shared_ext}$major'
10029   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10030   shlibpath_var=LD_LIBRARY_PATH
10031   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10032   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10033   # the default ld.so.conf also contains /usr/contrib/lib and
10034   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10035   # libtool to hard-code these into programs
10036   ;;
10037
10038 cygwin* | mingw* | pw32* | cegcc*)
10039   version_type=windows
10040   shrext_cmds=".dll"
10041   need_version=no
10042   need_lib_prefix=no
10043
10044   case $GCC,$host_os in
10045   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10046     library_names_spec='$libname.dll.a'
10047     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10048     postinstall_cmds='base_file=`basename \${file}`~
10049       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10050       dldir=$destdir/`dirname \$dlpath`~
10051       test -d \$dldir || mkdir -p \$dldir~
10052       $install_prog $dir/$dlname \$dldir/$dlname~
10053       chmod a+x \$dldir/$dlname~
10054       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10055         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10056       fi'
10057     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10058       dlpath=$dir/\$dldll~
10059        $RM \$dlpath'
10060     shlibpath_overrides_runpath=yes
10061
10062     case $host_os in
10063     cygwin*)
10064       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10065       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10066
10067       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10068       ;;
10069     mingw* | cegcc*)
10070       # MinGW DLLs use traditional 'lib' prefix
10071       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10072       ;;
10073     pw32*)
10074       # pw32 DLLs use 'pw' prefix rather than 'lib'
10075       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10076       ;;
10077     esac
10078     ;;
10079
10080   *)
10081     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10082     ;;
10083   esac
10084   dynamic_linker='Win32 ld.exe'
10085   # FIXME: first we should search . and the directory the executable is in
10086   shlibpath_var=PATH
10087   ;;
10088
10089 darwin* | rhapsody*)
10090   dynamic_linker="$host_os dyld"
10091   version_type=darwin
10092   need_lib_prefix=no
10093   need_version=no
10094   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10095   soname_spec='${libname}${release}${major}$shared_ext'
10096   shlibpath_overrides_runpath=yes
10097   shlibpath_var=DYLD_LIBRARY_PATH
10098   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10099
10100   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10101   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10102   ;;
10103
10104 dgux*)
10105   version_type=linux
10106   need_lib_prefix=no
10107   need_version=no
10108   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10109   soname_spec='${libname}${release}${shared_ext}$major'
10110   shlibpath_var=LD_LIBRARY_PATH
10111   ;;
10112
10113 freebsd* | dragonfly*)
10114   # DragonFly does not have aout.  When/if they implement a new
10115   # versioning mechanism, adjust this.
10116   if test -x /usr/bin/objformat; then
10117     objformat=`/usr/bin/objformat`
10118   else
10119     case $host_os in
10120     freebsd[23].*) objformat=aout ;;
10121     *) objformat=elf ;;
10122     esac
10123   fi
10124   version_type=freebsd-$objformat
10125   case $version_type in
10126     freebsd-elf*)
10127       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10128       need_version=no
10129       need_lib_prefix=no
10130       ;;
10131     freebsd-*)
10132       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10133       need_version=yes
10134       ;;
10135   esac
10136   shlibpath_var=LD_LIBRARY_PATH
10137   case $host_os in
10138   freebsd2.*)
10139     shlibpath_overrides_runpath=yes
10140     ;;
10141   freebsd3.[01]* | freebsdelf3.[01]*)
10142     shlibpath_overrides_runpath=yes
10143     hardcode_into_libs=yes
10144     ;;
10145   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10146   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10147     shlibpath_overrides_runpath=no
10148     hardcode_into_libs=yes
10149     ;;
10150   *) # from 4.6 on, and DragonFly
10151     shlibpath_overrides_runpath=yes
10152     hardcode_into_libs=yes
10153     ;;
10154   esac
10155   ;;
10156
10157 gnu*)
10158   version_type=linux
10159   need_lib_prefix=no
10160   need_version=no
10161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10162   soname_spec='${libname}${release}${shared_ext}$major'
10163   shlibpath_var=LD_LIBRARY_PATH
10164   hardcode_into_libs=yes
10165   ;;
10166
10167 haiku*)
10168   version_type=linux
10169   need_lib_prefix=no
10170   need_version=no
10171   dynamic_linker="$host_os runtime_loader"
10172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10173   soname_spec='${libname}${release}${shared_ext}$major'
10174   shlibpath_var=LIBRARY_PATH
10175   shlibpath_overrides_runpath=yes
10176   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10177   hardcode_into_libs=yes
10178   ;;
10179
10180 hpux9* | hpux10* | hpux11*)
10181   # Give a soname corresponding to the major version so that dld.sl refuses to
10182   # link against other versions.
10183   version_type=sunos
10184   need_lib_prefix=no
10185   need_version=no
10186   case $host_cpu in
10187   ia64*)
10188     shrext_cmds='.so'
10189     hardcode_into_libs=yes
10190     dynamic_linker="$host_os dld.so"
10191     shlibpath_var=LD_LIBRARY_PATH
10192     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10193     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10194     soname_spec='${libname}${release}${shared_ext}$major'
10195     if test "X$HPUX_IA64_MODE" = X32; then
10196       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10197     else
10198       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10199     fi
10200     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10201     ;;
10202   hppa*64*)
10203     shrext_cmds='.sl'
10204     hardcode_into_libs=yes
10205     dynamic_linker="$host_os dld.sl"
10206     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10207     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10208     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10209     soname_spec='${libname}${release}${shared_ext}$major'
10210     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10211     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10212     ;;
10213   *)
10214     shrext_cmds='.sl'
10215     dynamic_linker="$host_os dld.sl"
10216     shlibpath_var=SHLIB_PATH
10217     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10218     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10219     soname_spec='${libname}${release}${shared_ext}$major'
10220     ;;
10221   esac
10222   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10223   postinstall_cmds='chmod 555 $lib'
10224   # or fails outright, so override atomically:
10225   install_override_mode=555
10226   ;;
10227
10228 interix[3-9]*)
10229   version_type=linux
10230   need_lib_prefix=no
10231   need_version=no
10232   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10233   soname_spec='${libname}${release}${shared_ext}$major'
10234   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10235   shlibpath_var=LD_LIBRARY_PATH
10236   shlibpath_overrides_runpath=no
10237   hardcode_into_libs=yes
10238   ;;
10239
10240 irix5* | irix6* | nonstopux*)
10241   case $host_os in
10242     nonstopux*) version_type=nonstopux ;;
10243     *)
10244         if test "$lt_cv_prog_gnu_ld" = yes; then
10245                 version_type=linux
10246         else
10247                 version_type=irix
10248         fi ;;
10249   esac
10250   need_lib_prefix=no
10251   need_version=no
10252   soname_spec='${libname}${release}${shared_ext}$major'
10253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10254   case $host_os in
10255   irix5* | nonstopux*)
10256     libsuff= shlibsuff=
10257     ;;
10258   *)
10259     case $LD in # libtool.m4 will add one of these switches to LD
10260     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10261       libsuff= shlibsuff= libmagic=32-bit;;
10262     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10263       libsuff=32 shlibsuff=N32 libmagic=N32;;
10264     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10265       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10266     *) libsuff= shlibsuff= libmagic=never-match;;
10267     esac
10268     ;;
10269   esac
10270   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10271   shlibpath_overrides_runpath=no
10272   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10273   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10274   hardcode_into_libs=yes
10275   ;;
10276
10277 # No shared lib support for Linux oldld, aout, or coff.
10278 linux*oldld* | linux*aout* | linux*coff*)
10279   dynamic_linker=no
10280   ;;
10281
10282 # This must be Linux ELF.
10283
10284 # uclinux* changes (here and below) have been submitted to the libtool
10285 # project, but have not yet been accepted: they are GCC-local changes
10286 # for the time being.  (See
10287 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10288 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10289   version_type=linux
10290   need_lib_prefix=no
10291   need_version=no
10292   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10293   soname_spec='${libname}${release}${shared_ext}$major'
10294   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10295   shlibpath_var=LD_LIBRARY_PATH
10296   shlibpath_overrides_runpath=no
10297
10298   # Some binutils ld are patched to set DT_RUNPATH
10299   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10300   $as_echo_n "(cached) " >&6
10301 else
10302   lt_cv_shlibpath_overrides_runpath=no
10303     save_LDFLAGS=$LDFLAGS
10304     save_libdir=$libdir
10305     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10306          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10307     if test x$gcc_no_link = xyes; then
10308   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10309 fi
10310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10311 /* end confdefs.h.  */
10312
10313 int
10314 main ()
10315 {
10316
10317   ;
10318   return 0;
10319 }
10320 _ACEOF
10321 if ac_fn_c_try_link "$LINENO"; then :
10322   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10323   lt_cv_shlibpath_overrides_runpath=yes
10324 fi
10325 fi
10326 rm -f core conftest.err conftest.$ac_objext \
10327     conftest$ac_exeext conftest.$ac_ext
10328     LDFLAGS=$save_LDFLAGS
10329     libdir=$save_libdir
10330
10331 fi
10332
10333   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10334
10335   # This implies no fast_install, which is unacceptable.
10336   # Some rework will be needed to allow for fast_install
10337   # before this can be enabled.
10338   hardcode_into_libs=yes
10339
10340   # Append ld.so.conf contents to the search path
10341   if test -f /etc/ld.so.conf; then
10342     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' ' '`
10343     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10344   fi
10345
10346   # We used to test for /lib/ld.so.1 and disable shared libraries on
10347   # powerpc, because MkLinux only supported shared libraries with the
10348   # GNU dynamic linker.  Since this was broken with cross compilers,
10349   # most powerpc-linux boxes support dynamic linking these days and
10350   # people can always --disable-shared, the test was removed, and we
10351   # assume the GNU/Linux dynamic linker is in use.
10352   dynamic_linker='GNU/Linux ld.so'
10353   ;;
10354
10355 netbsd*)
10356   version_type=sunos
10357   need_lib_prefix=no
10358   need_version=no
10359   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10360     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10361     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10362     dynamic_linker='NetBSD (a.out) ld.so'
10363   else
10364     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10365     soname_spec='${libname}${release}${shared_ext}$major'
10366     dynamic_linker='NetBSD ld.elf_so'
10367   fi
10368   shlibpath_var=LD_LIBRARY_PATH
10369   shlibpath_overrides_runpath=yes
10370   hardcode_into_libs=yes
10371   ;;
10372
10373 newsos6)
10374   version_type=linux
10375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10376   shlibpath_var=LD_LIBRARY_PATH
10377   shlibpath_overrides_runpath=yes
10378   ;;
10379
10380 *nto* | *qnx*)
10381   version_type=qnx
10382   need_lib_prefix=no
10383   need_version=no
10384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10385   soname_spec='${libname}${release}${shared_ext}$major'
10386   shlibpath_var=LD_LIBRARY_PATH
10387   shlibpath_overrides_runpath=no
10388   hardcode_into_libs=yes
10389   dynamic_linker='ldqnx.so'
10390   ;;
10391
10392 openbsd*)
10393   version_type=sunos
10394   sys_lib_dlsearch_path_spec="/usr/lib"
10395   need_lib_prefix=no
10396   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10397   case $host_os in
10398     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10399     *)                          need_version=no  ;;
10400   esac
10401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10402   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10403   shlibpath_var=LD_LIBRARY_PATH
10404   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10405     case $host_os in
10406       openbsd2.[89] | openbsd2.[89].*)
10407         shlibpath_overrides_runpath=no
10408         ;;
10409       *)
10410         shlibpath_overrides_runpath=yes
10411         ;;
10412       esac
10413   else
10414     shlibpath_overrides_runpath=yes
10415   fi
10416   ;;
10417
10418 os2*)
10419   libname_spec='$name'
10420   shrext_cmds=".dll"
10421   need_lib_prefix=no
10422   library_names_spec='$libname${shared_ext} $libname.a'
10423   dynamic_linker='OS/2 ld.exe'
10424   shlibpath_var=LIBPATH
10425   ;;
10426
10427 osf3* | osf4* | osf5*)
10428   version_type=osf
10429   need_lib_prefix=no
10430   need_version=no
10431   soname_spec='${libname}${release}${shared_ext}$major'
10432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10433   shlibpath_var=LD_LIBRARY_PATH
10434   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10435   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10436   ;;
10437
10438 rdos*)
10439   dynamic_linker=no
10440   ;;
10441
10442 solaris*)
10443   version_type=linux
10444   need_lib_prefix=no
10445   need_version=no
10446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10447   soname_spec='${libname}${release}${shared_ext}$major'
10448   shlibpath_var=LD_LIBRARY_PATH
10449   shlibpath_overrides_runpath=yes
10450   hardcode_into_libs=yes
10451   # ldd complains unless libraries are executable
10452   postinstall_cmds='chmod +x $lib'
10453   ;;
10454
10455 sunos4*)
10456   version_type=sunos
10457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10458   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10459   shlibpath_var=LD_LIBRARY_PATH
10460   shlibpath_overrides_runpath=yes
10461   if test "$with_gnu_ld" = yes; then
10462     need_lib_prefix=no
10463   fi
10464   need_version=yes
10465   ;;
10466
10467 sysv4 | sysv4.3*)
10468   version_type=linux
10469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10470   soname_spec='${libname}${release}${shared_ext}$major'
10471   shlibpath_var=LD_LIBRARY_PATH
10472   case $host_vendor in
10473     sni)
10474       shlibpath_overrides_runpath=no
10475       need_lib_prefix=no
10476       runpath_var=LD_RUN_PATH
10477       ;;
10478     siemens)
10479       need_lib_prefix=no
10480       ;;
10481     motorola)
10482       need_lib_prefix=no
10483       need_version=no
10484       shlibpath_overrides_runpath=no
10485       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10486       ;;
10487   esac
10488   ;;
10489
10490 sysv4*MP*)
10491   if test -d /usr/nec ;then
10492     version_type=linux
10493     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10494     soname_spec='$libname${shared_ext}.$major'
10495     shlibpath_var=LD_LIBRARY_PATH
10496   fi
10497   ;;
10498
10499 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10500   version_type=freebsd-elf
10501   need_lib_prefix=no
10502   need_version=no
10503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10504   soname_spec='${libname}${release}${shared_ext}$major'
10505   shlibpath_var=LD_LIBRARY_PATH
10506   shlibpath_overrides_runpath=yes
10507   hardcode_into_libs=yes
10508   if test "$with_gnu_ld" = yes; then
10509     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10510   else
10511     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10512     case $host_os in
10513       sco3.2v5*)
10514         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10515         ;;
10516     esac
10517   fi
10518   sys_lib_dlsearch_path_spec='/usr/lib'
10519   ;;
10520
10521 tpf*)
10522   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10523   version_type=linux
10524   need_lib_prefix=no
10525   need_version=no
10526   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10527   shlibpath_var=LD_LIBRARY_PATH
10528   shlibpath_overrides_runpath=no
10529   hardcode_into_libs=yes
10530   ;;
10531
10532 uts4*)
10533   version_type=linux
10534   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10535   soname_spec='${libname}${release}${shared_ext}$major'
10536   shlibpath_var=LD_LIBRARY_PATH
10537   ;;
10538
10539 *)
10540   dynamic_linker=no
10541   ;;
10542 esac
10543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10544 $as_echo "$dynamic_linker" >&6; }
10545 test "$dynamic_linker" = no && can_build_shared=no
10546
10547 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10548 if test "$GCC" = yes; then
10549   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10550 fi
10551
10552 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10553   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10554 fi
10555 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10556   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10557 fi
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10651 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10652 hardcode_action=
10653 if test -n "$hardcode_libdir_flag_spec" ||
10654    test -n "$runpath_var" ||
10655    test "X$hardcode_automatic" = "Xyes" ; then
10656
10657   # We can hardcode non-existent directories.
10658   if test "$hardcode_direct" != no &&
10659      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10660      # have to relink, otherwise we might link with an installed library
10661      # when we should be linking with a yet-to-be-installed one
10662      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10663      test "$hardcode_minus_L" != no; then
10664     # Linking always hardcodes the temporary library directory.
10665     hardcode_action=relink
10666   else
10667     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10668     hardcode_action=immediate
10669   fi
10670 else
10671   # We cannot hardcode anything, or else we can only hardcode existing
10672   # directories.
10673   hardcode_action=unsupported
10674 fi
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10676 $as_echo "$hardcode_action" >&6; }
10677
10678 if test "$hardcode_action" = relink ||
10679    test "$inherit_rpath" = yes; then
10680   # Fast installation is not supported
10681   enable_fast_install=no
10682 elif test "$shlibpath_overrides_runpath" = yes ||
10683      test "$enable_shared" = no; then
10684   # Fast installation is not necessary
10685   enable_fast_install=needless
10686 fi
10687
10688
10689
10690
10691
10692
10693   if test "x$enable_dlopen" != xyes; then
10694   enable_dlopen=unknown
10695   enable_dlopen_self=unknown
10696   enable_dlopen_self_static=unknown
10697 else
10698   lt_cv_dlopen=no
10699   lt_cv_dlopen_libs=
10700
10701   case $host_os in
10702   beos*)
10703     lt_cv_dlopen="load_add_on"
10704     lt_cv_dlopen_libs=
10705     lt_cv_dlopen_self=yes
10706     ;;
10707
10708   mingw* | pw32* | cegcc*)
10709     lt_cv_dlopen="LoadLibrary"
10710     lt_cv_dlopen_libs=
10711     ;;
10712
10713   cygwin*)
10714     lt_cv_dlopen="dlopen"
10715     lt_cv_dlopen_libs=
10716     ;;
10717
10718   darwin*)
10719   # if libdl is installed we need to link against it
10720     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10721 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10722 if ${ac_cv_lib_dl_dlopen+:} false; then :
10723   $as_echo_n "(cached) " >&6
10724 else
10725   ac_check_lib_save_LIBS=$LIBS
10726 LIBS="-ldl  $LIBS"
10727 if test x$gcc_no_link = xyes; then
10728   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10729 fi
10730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10731 /* end confdefs.h.  */
10732
10733 /* Override any GCC internal prototype to avoid an error.
10734    Use char because int might match the return type of a GCC
10735    builtin and then its argument prototype would still apply.  */
10736 #ifdef __cplusplus
10737 extern "C"
10738 #endif
10739 char dlopen ();
10740 int
10741 main ()
10742 {
10743 return dlopen ();
10744   ;
10745   return 0;
10746 }
10747 _ACEOF
10748 if ac_fn_c_try_link "$LINENO"; then :
10749   ac_cv_lib_dl_dlopen=yes
10750 else
10751   ac_cv_lib_dl_dlopen=no
10752 fi
10753 rm -f core conftest.err conftest.$ac_objext \
10754     conftest$ac_exeext conftest.$ac_ext
10755 LIBS=$ac_check_lib_save_LIBS
10756 fi
10757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10758 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10759 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10760   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10761 else
10762
10763     lt_cv_dlopen="dyld"
10764     lt_cv_dlopen_libs=
10765     lt_cv_dlopen_self=yes
10766
10767 fi
10768
10769     ;;
10770
10771   *)
10772     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10773 if test "x$ac_cv_func_shl_load" = xyes; then :
10774   lt_cv_dlopen="shl_load"
10775 else
10776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10777 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10778 if ${ac_cv_lib_dld_shl_load+:} false; then :
10779   $as_echo_n "(cached) " >&6
10780 else
10781   ac_check_lib_save_LIBS=$LIBS
10782 LIBS="-ldld  $LIBS"
10783 if test x$gcc_no_link = xyes; then
10784   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10785 fi
10786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10787 /* end confdefs.h.  */
10788
10789 /* Override any GCC internal prototype to avoid an error.
10790    Use char because int might match the return type of a GCC
10791    builtin and then its argument prototype would still apply.  */
10792 #ifdef __cplusplus
10793 extern "C"
10794 #endif
10795 char shl_load ();
10796 int
10797 main ()
10798 {
10799 return shl_load ();
10800   ;
10801   return 0;
10802 }
10803 _ACEOF
10804 if ac_fn_c_try_link "$LINENO"; then :
10805   ac_cv_lib_dld_shl_load=yes
10806 else
10807   ac_cv_lib_dld_shl_load=no
10808 fi
10809 rm -f core conftest.err conftest.$ac_objext \
10810     conftest$ac_exeext conftest.$ac_ext
10811 LIBS=$ac_check_lib_save_LIBS
10812 fi
10813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10814 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10815 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10816   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10817 else
10818   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10819 if test "x$ac_cv_func_dlopen" = xyes; then :
10820   lt_cv_dlopen="dlopen"
10821 else
10822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10823 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10824 if ${ac_cv_lib_dl_dlopen+:} false; then :
10825   $as_echo_n "(cached) " >&6
10826 else
10827   ac_check_lib_save_LIBS=$LIBS
10828 LIBS="-ldl  $LIBS"
10829 if test x$gcc_no_link = xyes; then
10830   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10831 fi
10832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10833 /* end confdefs.h.  */
10834
10835 /* Override any GCC internal prototype to avoid an error.
10836    Use char because int might match the return type of a GCC
10837    builtin and then its argument prototype would still apply.  */
10838 #ifdef __cplusplus
10839 extern "C"
10840 #endif
10841 char dlopen ();
10842 int
10843 main ()
10844 {
10845 return dlopen ();
10846   ;
10847   return 0;
10848 }
10849 _ACEOF
10850 if ac_fn_c_try_link "$LINENO"; then :
10851   ac_cv_lib_dl_dlopen=yes
10852 else
10853   ac_cv_lib_dl_dlopen=no
10854 fi
10855 rm -f core conftest.err conftest.$ac_objext \
10856     conftest$ac_exeext conftest.$ac_ext
10857 LIBS=$ac_check_lib_save_LIBS
10858 fi
10859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10860 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10861 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10862   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10863 else
10864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10865 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10866 if ${ac_cv_lib_svld_dlopen+:} false; then :
10867   $as_echo_n "(cached) " >&6
10868 else
10869   ac_check_lib_save_LIBS=$LIBS
10870 LIBS="-lsvld  $LIBS"
10871 if test x$gcc_no_link = xyes; then
10872   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10873 fi
10874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10875 /* end confdefs.h.  */
10876
10877 /* Override any GCC internal prototype to avoid an error.
10878    Use char because int might match the return type of a GCC
10879    builtin and then its argument prototype would still apply.  */
10880 #ifdef __cplusplus
10881 extern "C"
10882 #endif
10883 char dlopen ();
10884 int
10885 main ()
10886 {
10887 return dlopen ();
10888   ;
10889   return 0;
10890 }
10891 _ACEOF
10892 if ac_fn_c_try_link "$LINENO"; then :
10893   ac_cv_lib_svld_dlopen=yes
10894 else
10895   ac_cv_lib_svld_dlopen=no
10896 fi
10897 rm -f core conftest.err conftest.$ac_objext \
10898     conftest$ac_exeext conftest.$ac_ext
10899 LIBS=$ac_check_lib_save_LIBS
10900 fi
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10902 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10903 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10904   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10905 else
10906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10907 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10908 if ${ac_cv_lib_dld_dld_link+:} false; then :
10909   $as_echo_n "(cached) " >&6
10910 else
10911   ac_check_lib_save_LIBS=$LIBS
10912 LIBS="-ldld  $LIBS"
10913 if test x$gcc_no_link = xyes; then
10914   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10915 fi
10916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10917 /* end confdefs.h.  */
10918
10919 /* Override any GCC internal prototype to avoid an error.
10920    Use char because int might match the return type of a GCC
10921    builtin and then its argument prototype would still apply.  */
10922 #ifdef __cplusplus
10923 extern "C"
10924 #endif
10925 char dld_link ();
10926 int
10927 main ()
10928 {
10929 return dld_link ();
10930   ;
10931   return 0;
10932 }
10933 _ACEOF
10934 if ac_fn_c_try_link "$LINENO"; then :
10935   ac_cv_lib_dld_dld_link=yes
10936 else
10937   ac_cv_lib_dld_dld_link=no
10938 fi
10939 rm -f core conftest.err conftest.$ac_objext \
10940     conftest$ac_exeext conftest.$ac_ext
10941 LIBS=$ac_check_lib_save_LIBS
10942 fi
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10944 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10945 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10946   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10947 fi
10948
10949
10950 fi
10951
10952
10953 fi
10954
10955
10956 fi
10957
10958
10959 fi
10960
10961
10962 fi
10963
10964     ;;
10965   esac
10966
10967   if test "x$lt_cv_dlopen" != xno; then
10968     enable_dlopen=yes
10969   else
10970     enable_dlopen=no
10971   fi
10972
10973   case $lt_cv_dlopen in
10974   dlopen)
10975     save_CPPFLAGS="$CPPFLAGS"
10976     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10977
10978     save_LDFLAGS="$LDFLAGS"
10979     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10980
10981     save_LIBS="$LIBS"
10982     LIBS="$lt_cv_dlopen_libs $LIBS"
10983
10984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10985 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10986 if ${lt_cv_dlopen_self+:} false; then :
10987   $as_echo_n "(cached) " >&6
10988 else
10989           if test "$cross_compiling" = yes; then :
10990   lt_cv_dlopen_self=cross
10991 else
10992   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10993   lt_status=$lt_dlunknown
10994   cat > conftest.$ac_ext <<_LT_EOF
10995 #line 10995 "configure"
10996 #include "confdefs.h"
10997
10998 #if HAVE_DLFCN_H
10999 #include <dlfcn.h>
11000 #endif
11001
11002 #include <stdio.h>
11003
11004 #ifdef RTLD_GLOBAL
11005 #  define LT_DLGLOBAL           RTLD_GLOBAL
11006 #else
11007 #  ifdef DL_GLOBAL
11008 #    define LT_DLGLOBAL         DL_GLOBAL
11009 #  else
11010 #    define LT_DLGLOBAL         0
11011 #  endif
11012 #endif
11013
11014 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11015    find out it does not work in some platform. */
11016 #ifndef LT_DLLAZY_OR_NOW
11017 #  ifdef RTLD_LAZY
11018 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11019 #  else
11020 #    ifdef DL_LAZY
11021 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11022 #    else
11023 #      ifdef RTLD_NOW
11024 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11025 #      else
11026 #        ifdef DL_NOW
11027 #          define LT_DLLAZY_OR_NOW      DL_NOW
11028 #        else
11029 #          define LT_DLLAZY_OR_NOW      0
11030 #        endif
11031 #      endif
11032 #    endif
11033 #  endif
11034 #endif
11035
11036 /* When -fvisbility=hidden is used, assume the code has been annotated
11037    correspondingly for the symbols needed.  */
11038 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11039 void fnord () __attribute__((visibility("default")));
11040 #endif
11041
11042 void fnord () { int i=42; }
11043 int main ()
11044 {
11045   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11046   int status = $lt_dlunknown;
11047
11048   if (self)
11049     {
11050       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11051       else
11052         {
11053           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11054           else puts (dlerror ());
11055         }
11056       /* dlclose (self); */
11057     }
11058   else
11059     puts (dlerror ());
11060
11061   return status;
11062 }
11063 _LT_EOF
11064   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11065   (eval $ac_link) 2>&5
11066   ac_status=$?
11067   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11068   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11069     (./conftest; exit; ) >&5 2>/dev/null
11070     lt_status=$?
11071     case x$lt_status in
11072       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11073       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11074       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11075     esac
11076   else :
11077     # compilation failed
11078     lt_cv_dlopen_self=no
11079   fi
11080 fi
11081 rm -fr conftest*
11082
11083
11084 fi
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11086 $as_echo "$lt_cv_dlopen_self" >&6; }
11087
11088     if test "x$lt_cv_dlopen_self" = xyes; then
11089       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11090       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11091 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11092 if ${lt_cv_dlopen_self_static+:} false; then :
11093   $as_echo_n "(cached) " >&6
11094 else
11095           if test "$cross_compiling" = yes; then :
11096   lt_cv_dlopen_self_static=cross
11097 else
11098   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11099   lt_status=$lt_dlunknown
11100   cat > conftest.$ac_ext <<_LT_EOF
11101 #line 11101 "configure"
11102 #include "confdefs.h"
11103
11104 #if HAVE_DLFCN_H
11105 #include <dlfcn.h>
11106 #endif
11107
11108 #include <stdio.h>
11109
11110 #ifdef RTLD_GLOBAL
11111 #  define LT_DLGLOBAL           RTLD_GLOBAL
11112 #else
11113 #  ifdef DL_GLOBAL
11114 #    define LT_DLGLOBAL         DL_GLOBAL
11115 #  else
11116 #    define LT_DLGLOBAL         0
11117 #  endif
11118 #endif
11119
11120 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11121    find out it does not work in some platform. */
11122 #ifndef LT_DLLAZY_OR_NOW
11123 #  ifdef RTLD_LAZY
11124 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11125 #  else
11126 #    ifdef DL_LAZY
11127 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11128 #    else
11129 #      ifdef RTLD_NOW
11130 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11131 #      else
11132 #        ifdef DL_NOW
11133 #          define LT_DLLAZY_OR_NOW      DL_NOW
11134 #        else
11135 #          define LT_DLLAZY_OR_NOW      0
11136 #        endif
11137 #      endif
11138 #    endif
11139 #  endif
11140 #endif
11141
11142 /* When -fvisbility=hidden is used, assume the code has been annotated
11143    correspondingly for the symbols needed.  */
11144 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11145 void fnord () __attribute__((visibility("default")));
11146 #endif
11147
11148 void fnord () { int i=42; }
11149 int main ()
11150 {
11151   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11152   int status = $lt_dlunknown;
11153
11154   if (self)
11155     {
11156       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11157       else
11158         {
11159           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11160           else puts (dlerror ());
11161         }
11162       /* dlclose (self); */
11163     }
11164   else
11165     puts (dlerror ());
11166
11167   return status;
11168 }
11169 _LT_EOF
11170   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11171   (eval $ac_link) 2>&5
11172   ac_status=$?
11173   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11174   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11175     (./conftest; exit; ) >&5 2>/dev/null
11176     lt_status=$?
11177     case x$lt_status in
11178       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11179       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11180       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11181     esac
11182   else :
11183     # compilation failed
11184     lt_cv_dlopen_self_static=no
11185   fi
11186 fi
11187 rm -fr conftest*
11188
11189
11190 fi
11191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11192 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11193     fi
11194
11195     CPPFLAGS="$save_CPPFLAGS"
11196     LDFLAGS="$save_LDFLAGS"
11197     LIBS="$save_LIBS"
11198     ;;
11199   esac
11200
11201   case $lt_cv_dlopen_self in
11202   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11203   *) enable_dlopen_self=unknown ;;
11204   esac
11205
11206   case $lt_cv_dlopen_self_static in
11207   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11208   *) enable_dlopen_self_static=unknown ;;
11209   esac
11210 fi
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228 striplib=
11229 old_striplib=
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11231 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11232 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11233   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11234   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11236 $as_echo "yes" >&6; }
11237 else
11238 # FIXME - insert some real tests, host_os isn't really good enough
11239   case $host_os in
11240   darwin*)
11241     if test -n "$STRIP" ; then
11242       striplib="$STRIP -x"
11243       old_striplib="$STRIP -S"
11244       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11245 $as_echo "yes" >&6; }
11246     else
11247       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11248 $as_echo "no" >&6; }
11249     fi
11250     ;;
11251   *)
11252     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11253 $as_echo "no" >&6; }
11254     ;;
11255   esac
11256 fi
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269   # Report which library types will actually be built
11270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11271 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11273 $as_echo "$can_build_shared" >&6; }
11274
11275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11276 $as_echo_n "checking whether to build shared libraries... " >&6; }
11277   test "$can_build_shared" = "no" && enable_shared=no
11278
11279   # On AIX, shared libraries and static libraries use the same namespace, and
11280   # are all built from PIC.
11281   case $host_os in
11282   aix3*)
11283     test "$enable_shared" = yes && enable_static=no
11284     if test -n "$RANLIB"; then
11285       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11286       postinstall_cmds='$RANLIB $lib'
11287     fi
11288     ;;
11289
11290   aix[4-9]*)
11291     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11292       test "$enable_shared" = yes && enable_static=no
11293     fi
11294     ;;
11295   esac
11296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11297 $as_echo "$enable_shared" >&6; }
11298
11299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11300 $as_echo_n "checking whether to build static libraries... " >&6; }
11301   # Make sure either enable_shared or enable_static is yes.
11302   test "$enable_shared" = yes || enable_static=yes
11303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11304 $as_echo "$enable_static" >&6; }
11305
11306
11307
11308
11309 fi
11310 ac_ext=c
11311 ac_cpp='$CPP $CPPFLAGS'
11312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11314 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11315
11316 CC="$lt_save_CC"
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330         ac_config_commands="$ac_config_commands libtool"
11331
11332
11333
11334
11335 # Only expand once:
11336
11337
11338
11339
11340
11341 case $host in
11342   *-cygwin* | *-mingw*)
11343     # 'host' will be top-level target in the case of a target lib,
11344     # we must compare to with_cross_host to decide if this is a native
11345     # or cross-compiler and select where to install dlls appropriately.
11346     if test -n "$with_cross_host" &&
11347         test x"$with_cross_host" != x"no"; then
11348       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11349     else
11350       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11351     fi
11352     ;;
11353   *)
11354     lt_host_flags=
11355     ;;
11356 esac
11357
11358
11359
11360
11361
11362
11363 # Calculate toolexeclibdir
11364 # Also toolexecdir, though it's only used in toolexeclibdir
11365 case ${version_specific_libs} in
11366   yes)
11367     # Need the gcc compiler version to know where to install libraries
11368     # and header files if --enable-version-specific-runtime-libs option
11369     # is selected.
11370     toolexecdir='$(libdir)/gcc/$(target_alias)'
11371     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11372     ;;
11373   no)
11374     if test -n "$with_cross_host" &&
11375        test x"$with_cross_host" != x"no"; then
11376       # Install a library built with a cross compiler in tooldir, not libdir.
11377       toolexecdir='$(exec_prefix)/$(target_alias)'
11378       toolexeclibdir='$(toolexecdir)/lib'
11379     else
11380       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11381       toolexeclibdir='$(libdir)'
11382     fi
11383     multi_os_directory=`$CC -print-multi-os-directory`
11384     case $multi_os_directory in
11385       .) ;; # Avoid trailing /.
11386       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11387     esac
11388     ;;
11389 esac
11390
11391
11392
11393 if test ${multilib} = yes; then
11394   multilib_arg="--enable-multilib"
11395 else
11396   multilib_arg=
11397 fi
11398
11399 # Determine what GCC version number to use in filesystem paths.
11400
11401   get_gcc_base_ver="cat"
11402
11403 # Check whether --with-gcc-major-version-only was given.
11404 if test "${with_gcc_major_version_only+set}" = set; then :
11405   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11406         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
11407       fi
11408
11409 fi
11410
11411
11412
11413
11414 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11415
11416 cat >confcache <<\_ACEOF
11417 # This file is a shell script that caches the results of configure
11418 # tests run on this system so they can be shared between configure
11419 # scripts and configure runs, see configure's option --config-cache.
11420 # It is not useful on other systems.  If it contains results you don't
11421 # want to keep, you may remove or edit it.
11422 #
11423 # config.status only pays attention to the cache file if you give it
11424 # the --recheck option to rerun configure.
11425 #
11426 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11427 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11428 # following values.
11429
11430 _ACEOF
11431
11432 # The following way of writing the cache mishandles newlines in values,
11433 # but we know of no workaround that is simple, portable, and efficient.
11434 # So, we kill variables containing newlines.
11435 # Ultrix sh set writes to stderr and can't be redirected directly,
11436 # and sets the high bit in the cache file unless we assign to the vars.
11437 (
11438   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11439     eval ac_val=\$$ac_var
11440     case $ac_val in #(
11441     *${as_nl}*)
11442       case $ac_var in #(
11443       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11444 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11445       esac
11446       case $ac_var in #(
11447       _ | IFS | as_nl) ;; #(
11448       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11449       *) { eval $ac_var=; unset $ac_var;} ;;
11450       esac ;;
11451     esac
11452   done
11453
11454   (set) 2>&1 |
11455     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11456     *${as_nl}ac_space=\ *)
11457       # `set' does not quote correctly, so add quotes: double-quote
11458       # substitution turns \\\\ into \\, and sed turns \\ into \.
11459       sed -n \
11460         "s/'/'\\\\''/g;
11461           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11462       ;; #(
11463     *)
11464       # `set' quotes correctly as required by POSIX, so do not add quotes.
11465       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11466       ;;
11467     esac |
11468     sort
11469 ) |
11470   sed '
11471      /^ac_cv_env_/b end
11472      t clear
11473      :clear
11474      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11475      t end
11476      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11477      :end' >>confcache
11478 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11479   if test -w "$cache_file"; then
11480     if test "x$cache_file" != "x/dev/null"; then
11481       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11482 $as_echo "$as_me: updating cache $cache_file" >&6;}
11483       if test ! -f "$cache_file" || test -h "$cache_file"; then
11484         cat confcache >"$cache_file"
11485       else
11486         case $cache_file in #(
11487         */* | ?:*)
11488           mv -f confcache "$cache_file"$$ &&
11489           mv -f "$cache_file"$$ "$cache_file" ;; #(
11490         *)
11491           mv -f confcache "$cache_file" ;;
11492         esac
11493       fi
11494     fi
11495   else
11496     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11497 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11498   fi
11499 fi
11500 rm -f confcache
11501
11502 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11503 # Let make expand exec_prefix.
11504 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11505
11506 DEFS=-DHAVE_CONFIG_H
11507
11508 ac_libobjs=
11509 ac_ltlibobjs=
11510 U=
11511 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11512   # 1. Remove the extension, and $U if already installed.
11513   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11514   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11515   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11516   #    will be set to the directory where LIBOBJS objects are built.
11517   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11518   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11519 done
11520 LIBOBJS=$ac_libobjs
11521
11522 LTLIBOBJS=$ac_ltlibobjs
11523
11524
11525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
11526 $as_echo_n "checking that generated files are newer than configure... " >&6; }
11527    if test -n "$am_sleep_pid"; then
11528      # Hide warnings about reused PIDs.
11529      wait $am_sleep_pid 2>/dev/null
11530    fi
11531    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
11532 $as_echo "done" >&6; }
11533  if test -n "$EXEEXT"; then
11534   am__EXEEXT_TRUE=
11535   am__EXEEXT_FALSE='#'
11536 else
11537   am__EXEEXT_TRUE='#'
11538   am__EXEEXT_FALSE=
11539 fi
11540
11541 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11542   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11543 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11544 fi
11545 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11546   as_fn_error $? "conditional \"AMDEP\" was never defined.
11547 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11548 fi
11549 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11550   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11551 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11552 fi
11553 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11554   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11555 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11556 fi
11557 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11558   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11559 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11560 fi
11561 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11562   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11563 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11564 fi
11565
11566 : "${CONFIG_STATUS=./config.status}"
11567 ac_write_fail=0
11568 ac_clean_files_save=$ac_clean_files
11569 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11570 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11571 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11572 as_write_fail=0
11573 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11574 #! $SHELL
11575 # Generated by $as_me.
11576 # Run this file to recreate the current configuration.
11577 # Compiler output produced by configure, useful for debugging
11578 # configure, is in config.log if it exists.
11579
11580 debug=false
11581 ac_cs_recheck=false
11582 ac_cs_silent=false
11583
11584 SHELL=\${CONFIG_SHELL-$SHELL}
11585 export SHELL
11586 _ASEOF
11587 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11588 ## -------------------- ##
11589 ## M4sh Initialization. ##
11590 ## -------------------- ##
11591
11592 # Be more Bourne compatible
11593 DUALCASE=1; export DUALCASE # for MKS sh
11594 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11595   emulate sh
11596   NULLCMD=:
11597   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11598   # is contrary to our usage.  Disable this feature.
11599   alias -g '${1+"$@"}'='"$@"'
11600   setopt NO_GLOB_SUBST
11601 else
11602   case `(set -o) 2>/dev/null` in #(
11603   *posix*) :
11604     set -o posix ;; #(
11605   *) :
11606      ;;
11607 esac
11608 fi
11609
11610
11611 as_nl='
11612 '
11613 export as_nl
11614 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11615 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11616 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11617 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11618 # Prefer a ksh shell builtin over an external printf program on Solaris,
11619 # but without wasting forks for bash or zsh.
11620 if test -z "$BASH_VERSION$ZSH_VERSION" \
11621     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11622   as_echo='print -r --'
11623   as_echo_n='print -rn --'
11624 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11625   as_echo='printf %s\n'
11626   as_echo_n='printf %s'
11627 else
11628   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11629     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11630     as_echo_n='/usr/ucb/echo -n'
11631   else
11632     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11633     as_echo_n_body='eval
11634       arg=$1;
11635       case $arg in #(
11636       *"$as_nl"*)
11637         expr "X$arg" : "X\\(.*\\)$as_nl";
11638         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11639       esac;
11640       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11641     '
11642     export as_echo_n_body
11643     as_echo_n='sh -c $as_echo_n_body as_echo'
11644   fi
11645   export as_echo_body
11646   as_echo='sh -c $as_echo_body as_echo'
11647 fi
11648
11649 # The user is always right.
11650 if test "${PATH_SEPARATOR+set}" != set; then
11651   PATH_SEPARATOR=:
11652   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11653     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11654       PATH_SEPARATOR=';'
11655   }
11656 fi
11657
11658
11659 # IFS
11660 # We need space, tab and new line, in precisely that order.  Quoting is
11661 # there to prevent editors from complaining about space-tab.
11662 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11663 # splitting by setting IFS to empty value.)
11664 IFS=" ""        $as_nl"
11665
11666 # Find who we are.  Look in the path if we contain no directory separator.
11667 as_myself=
11668 case $0 in #((
11669   *[\\/]* ) as_myself=$0 ;;
11670   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11671 for as_dir in $PATH
11672 do
11673   IFS=$as_save_IFS
11674   test -z "$as_dir" && as_dir=.
11675     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11676   done
11677 IFS=$as_save_IFS
11678
11679      ;;
11680 esac
11681 # We did not find ourselves, most probably we were run as `sh COMMAND'
11682 # in which case we are not to be found in the path.
11683 if test "x$as_myself" = x; then
11684   as_myself=$0
11685 fi
11686 if test ! -f "$as_myself"; then
11687   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11688   exit 1
11689 fi
11690
11691 # Unset variables that we do not need and which cause bugs (e.g. in
11692 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11693 # suppresses any "Segmentation fault" message there.  '((' could
11694 # trigger a bug in pdksh 5.2.14.
11695 for as_var in BASH_ENV ENV MAIL MAILPATH
11696 do eval test x\${$as_var+set} = xset \
11697   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11698 done
11699 PS1='$ '
11700 PS2='> '
11701 PS4='+ '
11702
11703 # NLS nuisances.
11704 LC_ALL=C
11705 export LC_ALL
11706 LANGUAGE=C
11707 export LANGUAGE
11708
11709 # CDPATH.
11710 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11711
11712
11713 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11714 # ----------------------------------------
11715 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11716 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11717 # script with STATUS, using 1 if that was 0.
11718 as_fn_error ()
11719 {
11720   as_status=$1; test $as_status -eq 0 && as_status=1
11721   if test "$4"; then
11722     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11723     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11724   fi
11725   $as_echo "$as_me: error: $2" >&2
11726   as_fn_exit $as_status
11727 } # as_fn_error
11728
11729
11730 # as_fn_set_status STATUS
11731 # -----------------------
11732 # Set $? to STATUS, without forking.
11733 as_fn_set_status ()
11734 {
11735   return $1
11736 } # as_fn_set_status
11737
11738 # as_fn_exit STATUS
11739 # -----------------
11740 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11741 as_fn_exit ()
11742 {
11743   set +e
11744   as_fn_set_status $1
11745   exit $1
11746 } # as_fn_exit
11747
11748 # as_fn_unset VAR
11749 # ---------------
11750 # Portably unset VAR.
11751 as_fn_unset ()
11752 {
11753   { eval $1=; unset $1;}
11754 }
11755 as_unset=as_fn_unset
11756 # as_fn_append VAR VALUE
11757 # ----------------------
11758 # Append the text in VALUE to the end of the definition contained in VAR. Take
11759 # advantage of any shell optimizations that allow amortized linear growth over
11760 # repeated appends, instead of the typical quadratic growth present in naive
11761 # implementations.
11762 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11763   eval 'as_fn_append ()
11764   {
11765     eval $1+=\$2
11766   }'
11767 else
11768   as_fn_append ()
11769   {
11770     eval $1=\$$1\$2
11771   }
11772 fi # as_fn_append
11773
11774 # as_fn_arith ARG...
11775 # ------------------
11776 # Perform arithmetic evaluation on the ARGs, and store the result in the
11777 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11778 # must be portable across $(()) and expr.
11779 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11780   eval 'as_fn_arith ()
11781   {
11782     as_val=$(( $* ))
11783   }'
11784 else
11785   as_fn_arith ()
11786   {
11787     as_val=`expr "$@" || test $? -eq 1`
11788   }
11789 fi # as_fn_arith
11790
11791
11792 if expr a : '\(a\)' >/dev/null 2>&1 &&
11793    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11794   as_expr=expr
11795 else
11796   as_expr=false
11797 fi
11798
11799 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11800   as_basename=basename
11801 else
11802   as_basename=false
11803 fi
11804
11805 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11806   as_dirname=dirname
11807 else
11808   as_dirname=false
11809 fi
11810
11811 as_me=`$as_basename -- "$0" ||
11812 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11813          X"$0" : 'X\(//\)$' \| \
11814          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11815 $as_echo X/"$0" |
11816     sed '/^.*\/\([^/][^/]*\)\/*$/{
11817             s//\1/
11818             q
11819           }
11820           /^X\/\(\/\/\)$/{
11821             s//\1/
11822             q
11823           }
11824           /^X\/\(\/\).*/{
11825             s//\1/
11826             q
11827           }
11828           s/.*/./; q'`
11829
11830 # Avoid depending upon Character Ranges.
11831 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11832 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11833 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11834 as_cr_digits='0123456789'
11835 as_cr_alnum=$as_cr_Letters$as_cr_digits
11836
11837 ECHO_C= ECHO_N= ECHO_T=
11838 case `echo -n x` in #(((((
11839 -n*)
11840   case `echo 'xy\c'` in
11841   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11842   xy)  ECHO_C='\c';;
11843   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11844        ECHO_T=' ';;
11845   esac;;
11846 *)
11847   ECHO_N='-n';;
11848 esac
11849
11850 rm -f conf$$ conf$$.exe conf$$.file
11851 if test -d conf$$.dir; then
11852   rm -f conf$$.dir/conf$$.file
11853 else
11854   rm -f conf$$.dir
11855   mkdir conf$$.dir 2>/dev/null
11856 fi
11857 if (echo >conf$$.file) 2>/dev/null; then
11858   if ln -s conf$$.file conf$$ 2>/dev/null; then
11859     as_ln_s='ln -s'
11860     # ... but there are two gotchas:
11861     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11862     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11863     # In both cases, we have to default to `cp -pR'.
11864     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11865       as_ln_s='cp -pR'
11866   elif ln conf$$.file conf$$ 2>/dev/null; then
11867     as_ln_s=ln
11868   else
11869     as_ln_s='cp -pR'
11870   fi
11871 else
11872   as_ln_s='cp -pR'
11873 fi
11874 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11875 rmdir conf$$.dir 2>/dev/null
11876
11877
11878 # as_fn_mkdir_p
11879 # -------------
11880 # Create "$as_dir" as a directory, including parents if necessary.
11881 as_fn_mkdir_p ()
11882 {
11883
11884   case $as_dir in #(
11885   -*) as_dir=./$as_dir;;
11886   esac
11887   test -d "$as_dir" || eval $as_mkdir_p || {
11888     as_dirs=
11889     while :; do
11890       case $as_dir in #(
11891       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11892       *) as_qdir=$as_dir;;
11893       esac
11894       as_dirs="'$as_qdir' $as_dirs"
11895       as_dir=`$as_dirname -- "$as_dir" ||
11896 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11897          X"$as_dir" : 'X\(//\)[^/]' \| \
11898          X"$as_dir" : 'X\(//\)$' \| \
11899          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11900 $as_echo X"$as_dir" |
11901     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11902             s//\1/
11903             q
11904           }
11905           /^X\(\/\/\)[^/].*/{
11906             s//\1/
11907             q
11908           }
11909           /^X\(\/\/\)$/{
11910             s//\1/
11911             q
11912           }
11913           /^X\(\/\).*/{
11914             s//\1/
11915             q
11916           }
11917           s/.*/./; q'`
11918       test -d "$as_dir" && break
11919     done
11920     test -z "$as_dirs" || eval "mkdir $as_dirs"
11921   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11922
11923
11924 } # as_fn_mkdir_p
11925 if mkdir -p . 2>/dev/null; then
11926   as_mkdir_p='mkdir -p "$as_dir"'
11927 else
11928   test -d ./-p && rmdir ./-p
11929   as_mkdir_p=false
11930 fi
11931
11932
11933 # as_fn_executable_p FILE
11934 # -----------------------
11935 # Test if FILE is an executable regular file.
11936 as_fn_executable_p ()
11937 {
11938   test -f "$1" && test -x "$1"
11939 } # as_fn_executable_p
11940 as_test_x='test -x'
11941 as_executable_p=as_fn_executable_p
11942
11943 # Sed expression to map a string onto a valid CPP name.
11944 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11945
11946 # Sed expression to map a string onto a valid variable name.
11947 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11948
11949
11950 exec 6>&1
11951 ## ----------------------------------- ##
11952 ## Main body of $CONFIG_STATUS script. ##
11953 ## ----------------------------------- ##
11954 _ASEOF
11955 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11956
11957 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11958 # Save the log message, to keep $0 and so on meaningful, and to
11959 # report actual input values of CONFIG_FILES etc. instead of their
11960 # values after options handling.
11961 ac_log="
11962 This file was extended by libssp $as_me 1.0, which was
11963 generated by GNU Autoconf 2.69.  Invocation command line was
11964
11965   CONFIG_FILES    = $CONFIG_FILES
11966   CONFIG_HEADERS  = $CONFIG_HEADERS
11967   CONFIG_LINKS    = $CONFIG_LINKS
11968   CONFIG_COMMANDS = $CONFIG_COMMANDS
11969   $ $0 $@
11970
11971 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11972 "
11973
11974 _ACEOF
11975
11976 case $ac_config_files in *"
11977 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11978 esac
11979
11980 case $ac_config_headers in *"
11981 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11982 esac
11983
11984
11985 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11986 # Files that config.status was made for.
11987 config_files="$ac_config_files"
11988 config_headers="$ac_config_headers"
11989 config_commands="$ac_config_commands"
11990
11991 _ACEOF
11992
11993 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11994 ac_cs_usage="\
11995 \`$as_me' instantiates files and other configuration actions
11996 from templates according to the current configuration.  Unless the files
11997 and actions are specified as TAGs, all are instantiated by default.
11998
11999 Usage: $0 [OPTION]... [TAG]...
12000
12001   -h, --help       print this help, then exit
12002   -V, --version    print version number and configuration settings, then exit
12003       --config     print configuration, then exit
12004   -q, --quiet, --silent
12005                    do not print progress messages
12006   -d, --debug      don't remove temporary files
12007       --recheck    update $as_me by reconfiguring in the same conditions
12008       --file=FILE[:TEMPLATE]
12009                    instantiate the configuration file FILE
12010       --header=FILE[:TEMPLATE]
12011                    instantiate the configuration header FILE
12012
12013 Configuration files:
12014 $config_files
12015
12016 Configuration headers:
12017 $config_headers
12018
12019 Configuration commands:
12020 $config_commands
12021
12022 Report bugs to the package provider."
12023
12024 _ACEOF
12025 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12026 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12027 ac_cs_version="\\
12028 libssp config.status 1.0
12029 configured by $0, generated by GNU Autoconf 2.69,
12030   with options \\"\$ac_cs_config\\"
12031
12032 Copyright (C) 2012 Free Software Foundation, Inc.
12033 This config.status script is free software; the Free Software Foundation
12034 gives unlimited permission to copy, distribute and modify it."
12035
12036 ac_pwd='$ac_pwd'
12037 srcdir='$srcdir'
12038 INSTALL='$INSTALL'
12039 MKDIR_P='$MKDIR_P'
12040 AWK='$AWK'
12041 test -n "\$AWK" || AWK=awk
12042 _ACEOF
12043
12044 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12045 # The default lists apply if the user does not specify any file.
12046 ac_need_defaults=:
12047 while test $# != 0
12048 do
12049   case $1 in
12050   --*=?*)
12051     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12052     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12053     ac_shift=:
12054     ;;
12055   --*=)
12056     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12057     ac_optarg=
12058     ac_shift=:
12059     ;;
12060   *)
12061     ac_option=$1
12062     ac_optarg=$2
12063     ac_shift=shift
12064     ;;
12065   esac
12066
12067   case $ac_option in
12068   # Handling of the options.
12069   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12070     ac_cs_recheck=: ;;
12071   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12072     $as_echo "$ac_cs_version"; exit ;;
12073   --config | --confi | --conf | --con | --co | --c )
12074     $as_echo "$ac_cs_config"; exit ;;
12075   --debug | --debu | --deb | --de | --d | -d )
12076     debug=: ;;
12077   --file | --fil | --fi | --f )
12078     $ac_shift
12079     case $ac_optarg in
12080     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12081     '') as_fn_error $? "missing file argument" ;;
12082     esac
12083     as_fn_append CONFIG_FILES " '$ac_optarg'"
12084     ac_need_defaults=false;;
12085   --header | --heade | --head | --hea )
12086     $ac_shift
12087     case $ac_optarg in
12088     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12089     esac
12090     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12091     ac_need_defaults=false;;
12092   --he | --h)
12093     # Conflict between --help and --header
12094     as_fn_error $? "ambiguous option: \`$1'
12095 Try \`$0 --help' for more information.";;
12096   --help | --hel | -h )
12097     $as_echo "$ac_cs_usage"; exit ;;
12098   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12099   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12100     ac_cs_silent=: ;;
12101
12102   # This is an error.
12103   -*) as_fn_error $? "unrecognized option: \`$1'
12104 Try \`$0 --help' for more information." ;;
12105
12106   *) as_fn_append ac_config_targets " $1"
12107      ac_need_defaults=false ;;
12108
12109   esac
12110   shift
12111 done
12112
12113 ac_configure_extra_args=
12114
12115 if $ac_cs_silent; then
12116   exec 6>/dev/null
12117   ac_configure_extra_args="$ac_configure_extra_args --silent"
12118 fi
12119
12120 _ACEOF
12121 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12122 if \$ac_cs_recheck; then
12123   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12124   shift
12125   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12126   CONFIG_SHELL='$SHELL'
12127   export CONFIG_SHELL
12128   exec "\$@"
12129 fi
12130
12131 _ACEOF
12132 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12133 exec 5>>config.log
12134 {
12135   echo
12136   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12137 ## Running $as_me. ##
12138 _ASBOX
12139   $as_echo "$ac_log"
12140 } >&5
12141
12142 _ACEOF
12143 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12144 #
12145 # INIT-COMMANDS
12146 #
12147
12148 srcdir="$srcdir"
12149 host="$host"
12150 target="$target"
12151 with_multisubdir="$with_multisubdir"
12152 with_multisrctop="$with_multisrctop"
12153 with_target_subdir="$with_target_subdir"
12154 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12155 multi_basedir="$multi_basedir"
12156 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12157 CC="$CC"
12158 CXX="$CXX"
12159 GFORTRAN="$GFORTRAN"
12160 GDC="$GDC"
12161 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12162
12163
12164 # The HP-UX ksh and POSIX shell print the target directory to stdout
12165 # if CDPATH is set.
12166 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12167
12168 sed_quote_subst='$sed_quote_subst'
12169 double_quote_subst='$double_quote_subst'
12170 delay_variable_subst='$delay_variable_subst'
12171 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12172 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12173 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12174 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12175 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12176 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12177 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12178 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12179 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12180 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12181 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12182 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12183 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12184 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12185 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12186 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12187 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12188 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12189 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12190 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12191 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12192 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12193 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12194 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12195 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12196 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12197 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12198 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12199 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12200 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12201 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12202 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12203 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12204 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12205 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12206 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12207 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12208 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12209 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12210 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12211 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12212 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12213 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12214 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12215 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12216 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12217 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12218 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12219 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"`'
12220 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12221 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12222 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12223 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12224 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12225 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12226 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12227 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12228 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12229 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12230 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12231 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12232 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12233 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12234 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12235 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12236 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12237 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12238 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12239 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12240 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12241 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12242 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12243 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12244 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12245 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12246 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12247 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12248 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12249 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12250 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12251 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12252 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12253 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12254 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12255 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12256 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12257 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12258 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12259 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12260 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12261 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12262 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12263 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12264 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12265 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12266 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12267 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12268 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12269 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12270 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12271 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12272 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12273 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12274 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12275 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12276 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12277 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12278 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12279 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12280 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12281 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12282 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12283 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12284 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12285 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12286 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12287 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12288 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12289 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12290 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12291
12292 LTCC='$LTCC'
12293 LTCFLAGS='$LTCFLAGS'
12294 compiler='$compiler_DEFAULT'
12295
12296 # A function that is used when there is no print builtin or printf.
12297 func_fallback_echo ()
12298 {
12299   eval 'cat <<_LTECHO_EOF
12300 \$1
12301 _LTECHO_EOF'
12302 }
12303
12304 # Quote evaled strings.
12305 for var in SHELL \
12306 ECHO \
12307 SED \
12308 GREP \
12309 EGREP \
12310 FGREP \
12311 LD \
12312 NM \
12313 LN_S \
12314 lt_SP2NL \
12315 lt_NL2SP \
12316 reload_flag \
12317 OBJDUMP \
12318 deplibs_check_method \
12319 file_magic_cmd \
12320 AR \
12321 AR_FLAGS \
12322 STRIP \
12323 RANLIB \
12324 CC \
12325 CFLAGS \
12326 compiler \
12327 lt_cv_sys_global_symbol_pipe \
12328 lt_cv_sys_global_symbol_to_cdecl \
12329 lt_cv_sys_global_symbol_to_c_name_address \
12330 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12331 lt_prog_compiler_no_builtin_flag \
12332 lt_prog_compiler_wl \
12333 lt_prog_compiler_pic \
12334 lt_prog_compiler_static \
12335 lt_cv_prog_compiler_c_o \
12336 need_locks \
12337 DSYMUTIL \
12338 NMEDIT \
12339 LIPO \
12340 OTOOL \
12341 OTOOL64 \
12342 shrext_cmds \
12343 export_dynamic_flag_spec \
12344 whole_archive_flag_spec \
12345 compiler_needs_object \
12346 with_gnu_ld \
12347 allow_undefined_flag \
12348 no_undefined_flag \
12349 hardcode_libdir_flag_spec \
12350 hardcode_libdir_flag_spec_ld \
12351 hardcode_libdir_separator \
12352 fix_srcfile_path \
12353 exclude_expsyms \
12354 include_expsyms \
12355 file_list_spec \
12356 variables_saved_for_relink \
12357 libname_spec \
12358 library_names_spec \
12359 soname_spec \
12360 install_override_mode \
12361 finish_eval \
12362 old_striplib \
12363 striplib; do
12364     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12365     *[\\\\\\\`\\"\\\$]*)
12366       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12367       ;;
12368     *)
12369       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12370       ;;
12371     esac
12372 done
12373
12374 # Double-quote double-evaled strings.
12375 for var in reload_cmds \
12376 old_postinstall_cmds \
12377 old_postuninstall_cmds \
12378 old_archive_cmds \
12379 extract_expsyms_cmds \
12380 old_archive_from_new_cmds \
12381 old_archive_from_expsyms_cmds \
12382 archive_cmds \
12383 archive_expsym_cmds \
12384 module_cmds \
12385 module_expsym_cmds \
12386 export_symbols_cmds \
12387 prelink_cmds \
12388 postinstall_cmds \
12389 postuninstall_cmds \
12390 finish_cmds \
12391 sys_lib_search_path_spec \
12392 sys_lib_dlsearch_path_spec; do
12393     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12394     *[\\\\\\\`\\"\\\$]*)
12395       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12396       ;;
12397     *)
12398       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12399       ;;
12400     esac
12401 done
12402
12403 ac_aux_dir='$ac_aux_dir'
12404 xsi_shell='$xsi_shell'
12405 lt_shell_append='$lt_shell_append'
12406
12407 # See if we are running on zsh, and set the options which allow our
12408 # commands through without removal of \ escapes INIT.
12409 if test -n "\${ZSH_VERSION+set}" ; then
12410    setopt NO_GLOB_SUBST
12411 fi
12412
12413
12414     PACKAGE='$PACKAGE'
12415     VERSION='$VERSION'
12416     TIMESTAMP='$TIMESTAMP'
12417     RM='$RM'
12418     ofile='$ofile'
12419
12420
12421
12422
12423 _ACEOF
12424
12425 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12426
12427 # Handling of arguments.
12428 for ac_config_target in $ac_config_targets
12429 do
12430   case $ac_config_target in
12431     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12432     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12433     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12434     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12435     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12436     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12437
12438   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12439   esac
12440 done
12441
12442
12443 # If the user did not use the arguments to specify the items to instantiate,
12444 # then the envvar interface is used.  Set only those that are not.
12445 # We use the long form for the default assignment because of an extremely
12446 # bizarre bug on SunOS 4.1.3.
12447 if $ac_need_defaults; then
12448   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12449   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12450   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12451 fi
12452
12453 # Have a temporary directory for convenience.  Make it in the build tree
12454 # simply because there is no reason against having it here, and in addition,
12455 # creating and moving files from /tmp can sometimes cause problems.
12456 # Hook for its removal unless debugging.
12457 # Note that there is a small window in which the directory will not be cleaned:
12458 # after its creation but before its name has been assigned to `$tmp'.
12459 $debug ||
12460 {
12461   tmp= ac_tmp=
12462   trap 'exit_status=$?
12463   : "${ac_tmp:=$tmp}"
12464   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12465 ' 0
12466   trap 'as_fn_exit 1' 1 2 13 15
12467 }
12468 # Create a (secure) tmp directory for tmp files.
12469
12470 {
12471   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12472   test -d "$tmp"
12473 }  ||
12474 {
12475   tmp=./conf$$-$RANDOM
12476   (umask 077 && mkdir "$tmp")
12477 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12478 ac_tmp=$tmp
12479
12480 # Set up the scripts for CONFIG_FILES section.
12481 # No need to generate them if there are no CONFIG_FILES.
12482 # This happens for instance with `./config.status config.h'.
12483 if test -n "$CONFIG_FILES"; then
12484
12485
12486 ac_cr=`echo X | tr X '\015'`
12487 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12488 # But we know of no other shell where ac_cr would be empty at this
12489 # point, so we can use a bashism as a fallback.
12490 if test "x$ac_cr" = x; then
12491   eval ac_cr=\$\'\\r\'
12492 fi
12493 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12494 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12495   ac_cs_awk_cr='\\r'
12496 else
12497   ac_cs_awk_cr=$ac_cr
12498 fi
12499
12500 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12501 _ACEOF
12502
12503
12504 {
12505   echo "cat >conf$$subs.awk <<_ACEOF" &&
12506   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12507   echo "_ACEOF"
12508 } >conf$$subs.sh ||
12509   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12510 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12511 ac_delim='%!_!# '
12512 for ac_last_try in false false false false false :; do
12513   . ./conf$$subs.sh ||
12514     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12515
12516   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12517   if test $ac_delim_n = $ac_delim_num; then
12518     break
12519   elif $ac_last_try; then
12520     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12521   else
12522     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12523   fi
12524 done
12525 rm -f conf$$subs.sh
12526
12527 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12528 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12529 _ACEOF
12530 sed -n '
12531 h
12532 s/^/S["/; s/!.*/"]=/
12533 p
12534 g
12535 s/^[^!]*!//
12536 :repl
12537 t repl
12538 s/'"$ac_delim"'$//
12539 t delim
12540 :nl
12541 h
12542 s/\(.\{148\}\)..*/\1/
12543 t more1
12544 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12545 p
12546 n
12547 b repl
12548 :more1
12549 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12550 p
12551 g
12552 s/.\{148\}//
12553 t nl
12554 :delim
12555 h
12556 s/\(.\{148\}\)..*/\1/
12557 t more2
12558 s/["\\]/\\&/g; s/^/"/; s/$/"/
12559 p
12560 b
12561 :more2
12562 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12563 p
12564 g
12565 s/.\{148\}//
12566 t delim
12567 ' <conf$$subs.awk | sed '
12568 /^[^""]/{
12569   N
12570   s/\n//
12571 }
12572 ' >>$CONFIG_STATUS || ac_write_fail=1
12573 rm -f conf$$subs.awk
12574 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12575 _ACAWK
12576 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12577   for (key in S) S_is_set[key] = 1
12578   FS = "\a"
12579
12580 }
12581 {
12582   line = $ 0
12583   nfields = split(line, field, "@")
12584   substed = 0
12585   len = length(field[1])
12586   for (i = 2; i < nfields; i++) {
12587     key = field[i]
12588     keylen = length(key)
12589     if (S_is_set[key]) {
12590       value = S[key]
12591       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12592       len += length(value) + length(field[++i])
12593       substed = 1
12594     } else
12595       len += 1 + keylen
12596   }
12597
12598   print line
12599 }
12600
12601 _ACAWK
12602 _ACEOF
12603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12604 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12605   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12606 else
12607   cat
12608 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12609   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12610 _ACEOF
12611
12612 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12613 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12614 # trailing colons and then remove the whole line if VPATH becomes empty
12615 # (actually we leave an empty line to preserve line numbers).
12616 if test "x$srcdir" = x.; then
12617   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12618 h
12619 s///
12620 s/^/:/
12621 s/[      ]*$/:/
12622 s/:\$(srcdir):/:/g
12623 s/:\${srcdir}:/:/g
12624 s/:@srcdir@:/:/g
12625 s/^:*//
12626 s/:*$//
12627 x
12628 s/\(=[   ]*\).*/\1/
12629 G
12630 s/\n//
12631 s/^[^=]*=[       ]*$//
12632 }'
12633 fi
12634
12635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12636 fi # test -n "$CONFIG_FILES"
12637
12638 # Set up the scripts for CONFIG_HEADERS section.
12639 # No need to generate them if there are no CONFIG_HEADERS.
12640 # This happens for instance with `./config.status Makefile'.
12641 if test -n "$CONFIG_HEADERS"; then
12642 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12643 BEGIN {
12644 _ACEOF
12645
12646 # Transform confdefs.h into an awk script `defines.awk', embedded as
12647 # here-document in config.status, that substitutes the proper values into
12648 # config.h.in to produce config.h.
12649
12650 # Create a delimiter string that does not exist in confdefs.h, to ease
12651 # handling of long lines.
12652 ac_delim='%!_!# '
12653 for ac_last_try in false false :; do
12654   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12655   if test -z "$ac_tt"; then
12656     break
12657   elif $ac_last_try; then
12658     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12659   else
12660     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12661   fi
12662 done
12663
12664 # For the awk script, D is an array of macro values keyed by name,
12665 # likewise P contains macro parameters if any.  Preserve backslash
12666 # newline sequences.
12667
12668 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12669 sed -n '
12670 s/.\{148\}/&'"$ac_delim"'/g
12671 t rset
12672 :rset
12673 s/^[     ]*#[    ]*define[       ][      ]*/ /
12674 t def
12675 d
12676 :def
12677 s/\\$//
12678 t bsnl
12679 s/["\\]/\\&/g
12680 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12681 D["\1"]=" \3"/p
12682 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12683 d
12684 :bsnl
12685 s/["\\]/\\&/g
12686 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12687 D["\1"]=" \3\\\\\\n"\\/p
12688 t cont
12689 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12690 t cont
12691 d
12692 :cont
12693 n
12694 s/.\{148\}/&'"$ac_delim"'/g
12695 t clear
12696 :clear
12697 s/\\$//
12698 t bsnlc
12699 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12700 d
12701 :bsnlc
12702 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12703 b cont
12704 ' <confdefs.h | sed '
12705 s/'"$ac_delim"'/"\\\
12706 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12707
12708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12709   for (key in D) D_is_set[key] = 1
12710   FS = "\a"
12711 }
12712 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12713   line = \$ 0
12714   split(line, arg, " ")
12715   if (arg[1] == "#") {
12716     defundef = arg[2]
12717     mac1 = arg[3]
12718   } else {
12719     defundef = substr(arg[1], 2)
12720     mac1 = arg[2]
12721   }
12722   split(mac1, mac2, "(") #)
12723   macro = mac2[1]
12724   prefix = substr(line, 1, index(line, defundef) - 1)
12725   if (D_is_set[macro]) {
12726     # Preserve the white space surrounding the "#".
12727     print prefix "define", macro P[macro] D[macro]
12728     next
12729   } else {
12730     # Replace #undef with comments.  This is necessary, for example,
12731     # in the case of _POSIX_SOURCE, which is predefined and required
12732     # on some systems where configure will not decide to define it.
12733     if (defundef == "undef") {
12734       print "/*", prefix defundef, macro, "*/"
12735       next
12736     }
12737   }
12738 }
12739 { print }
12740 _ACAWK
12741 _ACEOF
12742 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12743   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12744 fi # test -n "$CONFIG_HEADERS"
12745
12746
12747 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12748 shift
12749 for ac_tag
12750 do
12751   case $ac_tag in
12752   :[FHLC]) ac_mode=$ac_tag; continue;;
12753   esac
12754   case $ac_mode$ac_tag in
12755   :[FHL]*:*);;
12756   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12757   :[FH]-) ac_tag=-:-;;
12758   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12759   esac
12760   ac_save_IFS=$IFS
12761   IFS=:
12762   set x $ac_tag
12763   IFS=$ac_save_IFS
12764   shift
12765   ac_file=$1
12766   shift
12767
12768   case $ac_mode in
12769   :L) ac_source=$1;;
12770   :[FH])
12771     ac_file_inputs=
12772     for ac_f
12773     do
12774       case $ac_f in
12775       -) ac_f="$ac_tmp/stdin";;
12776       *) # Look for the file first in the build tree, then in the source tree
12777          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12778          # because $ac_f cannot contain `:'.
12779          test -f "$ac_f" ||
12780            case $ac_f in
12781            [\\/$]*) false;;
12782            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12783            esac ||
12784            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12785       esac
12786       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12787       as_fn_append ac_file_inputs " '$ac_f'"
12788     done
12789
12790     # Let's still pretend it is `configure' which instantiates (i.e., don't
12791     # use $as_me), people would be surprised to read:
12792     #    /* config.h.  Generated by config.status.  */
12793     configure_input='Generated from '`
12794           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12795         `' by configure.'
12796     if test x"$ac_file" != x-; then
12797       configure_input="$ac_file.  $configure_input"
12798       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12799 $as_echo "$as_me: creating $ac_file" >&6;}
12800     fi
12801     # Neutralize special characters interpreted by sed in replacement strings.
12802     case $configure_input in #(
12803     *\&* | *\|* | *\\* )
12804        ac_sed_conf_input=`$as_echo "$configure_input" |
12805        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12806     *) ac_sed_conf_input=$configure_input;;
12807     esac
12808
12809     case $ac_tag in
12810     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12811       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12812     esac
12813     ;;
12814   esac
12815
12816   ac_dir=`$as_dirname -- "$ac_file" ||
12817 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12818          X"$ac_file" : 'X\(//\)[^/]' \| \
12819          X"$ac_file" : 'X\(//\)$' \| \
12820          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12821 $as_echo X"$ac_file" |
12822     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12823             s//\1/
12824             q
12825           }
12826           /^X\(\/\/\)[^/].*/{
12827             s//\1/
12828             q
12829           }
12830           /^X\(\/\/\)$/{
12831             s//\1/
12832             q
12833           }
12834           /^X\(\/\).*/{
12835             s//\1/
12836             q
12837           }
12838           s/.*/./; q'`
12839   as_dir="$ac_dir"; as_fn_mkdir_p
12840   ac_builddir=.
12841
12842 case "$ac_dir" in
12843 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12844 *)
12845   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12846   # A ".." for each directory in $ac_dir_suffix.
12847   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12848   case $ac_top_builddir_sub in
12849   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12850   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12851   esac ;;
12852 esac
12853 ac_abs_top_builddir=$ac_pwd
12854 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12855 # for backward compatibility:
12856 ac_top_builddir=$ac_top_build_prefix
12857
12858 case $srcdir in
12859   .)  # We are building in place.
12860     ac_srcdir=.
12861     ac_top_srcdir=$ac_top_builddir_sub
12862     ac_abs_top_srcdir=$ac_pwd ;;
12863   [\\/]* | ?:[\\/]* )  # Absolute name.
12864     ac_srcdir=$srcdir$ac_dir_suffix;
12865     ac_top_srcdir=$srcdir
12866     ac_abs_top_srcdir=$srcdir ;;
12867   *) # Relative name.
12868     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12869     ac_top_srcdir=$ac_top_build_prefix$srcdir
12870     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12871 esac
12872 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12873
12874
12875   case $ac_mode in
12876   :F)
12877   #
12878   # CONFIG_FILE
12879   #
12880
12881   case $INSTALL in
12882   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12883   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12884   esac
12885   ac_MKDIR_P=$MKDIR_P
12886   case $MKDIR_P in
12887   [\\/$]* | ?:[\\/]* ) ;;
12888   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12889   esac
12890 _ACEOF
12891
12892 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12893 # If the template does not know about datarootdir, expand it.
12894 # FIXME: This hack should be removed a few years after 2.60.
12895 ac_datarootdir_hack=; ac_datarootdir_seen=
12896 ac_sed_dataroot='
12897 /datarootdir/ {
12898   p
12899   q
12900 }
12901 /@datadir@/p
12902 /@docdir@/p
12903 /@infodir@/p
12904 /@localedir@/p
12905 /@mandir@/p'
12906 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12907 *datarootdir*) ac_datarootdir_seen=yes;;
12908 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12909   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12910 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12911 _ACEOF
12912 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12913   ac_datarootdir_hack='
12914   s&@datadir@&$datadir&g
12915   s&@docdir@&$docdir&g
12916   s&@infodir@&$infodir&g
12917   s&@localedir@&$localedir&g
12918   s&@mandir@&$mandir&g
12919   s&\\\${datarootdir}&$datarootdir&g' ;;
12920 esac
12921 _ACEOF
12922
12923 # Neutralize VPATH when `$srcdir' = `.'.
12924 # Shell code in configure.ac might set extrasub.
12925 # FIXME: do we really want to maintain this feature?
12926 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12927 ac_sed_extra="$ac_vpsub
12928 $extrasub
12929 _ACEOF
12930 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12931 :t
12932 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12933 s|@configure_input@|$ac_sed_conf_input|;t t
12934 s&@top_builddir@&$ac_top_builddir_sub&;t t
12935 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12936 s&@srcdir@&$ac_srcdir&;t t
12937 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12938 s&@top_srcdir@&$ac_top_srcdir&;t t
12939 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12940 s&@builddir@&$ac_builddir&;t t
12941 s&@abs_builddir@&$ac_abs_builddir&;t t
12942 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12943 s&@INSTALL@&$ac_INSTALL&;t t
12944 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12945 $ac_datarootdir_hack
12946 "
12947 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12948   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12949
12950 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12951   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12952   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12953       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12954   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12955 which seems to be undefined.  Please make sure it is defined" >&5
12956 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12957 which seems to be undefined.  Please make sure it is defined" >&2;}
12958
12959   rm -f "$ac_tmp/stdin"
12960   case $ac_file in
12961   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12962   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12963   esac \
12964   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12965  ;;
12966   :H)
12967   #
12968   # CONFIG_HEADER
12969   #
12970   if test x"$ac_file" != x-; then
12971     {
12972       $as_echo "/* $configure_input  */" \
12973       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
12974     } >"$ac_tmp/config.h" \
12975       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12976     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
12977       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12978 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12979     else
12980       rm -f "$ac_file"
12981       mv "$ac_tmp/config.h" "$ac_file" \
12982         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12983     fi
12984   else
12985     $as_echo "/* $configure_input  */" \
12986       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
12987       || as_fn_error $? "could not create -" "$LINENO" 5
12988   fi
12989 # Compute "$ac_file"'s index in $config_headers.
12990 _am_arg="$ac_file"
12991 _am_stamp_count=1
12992 for _am_header in $config_headers :; do
12993   case $_am_header in
12994     $_am_arg | $_am_arg:* )
12995       break ;;
12996     * )
12997       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12998   esac
12999 done
13000 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13001 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13002          X"$_am_arg" : 'X\(//\)[^/]' \| \
13003          X"$_am_arg" : 'X\(//\)$' \| \
13004          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13005 $as_echo X"$_am_arg" |
13006     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13007             s//\1/
13008             q
13009           }
13010           /^X\(\/\/\)[^/].*/{
13011             s//\1/
13012             q
13013           }
13014           /^X\(\/\/\)$/{
13015             s//\1/
13016             q
13017           }
13018           /^X\(\/\).*/{
13019             s//\1/
13020             q
13021           }
13022           s/.*/./; q'`/stamp-h$_am_stamp_count
13023  ;;
13024
13025   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13026 $as_echo "$as_me: executing $ac_file commands" >&6;}
13027  ;;
13028   esac
13029
13030
13031   case $ac_file$ac_mode in
13032     "default-1":C)
13033 # Only add multilib support code if we just rebuilt the top-level
13034 # Makefile.
13035 case " $CONFIG_FILES " in
13036  *" Makefile "*)
13037    ac_file=Makefile . ${multi_basedir}/config-ml.in
13038    ;;
13039 esac ;;
13040     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13041   # Older Autoconf quotes --file arguments for eval, but not when files
13042   # are listed without --file.  Let's play safe and only enable the eval
13043   # if we detect the quoting.
13044   case $CONFIG_FILES in
13045   *\'*) eval set x "$CONFIG_FILES" ;;
13046   *)   set x $CONFIG_FILES ;;
13047   esac
13048   shift
13049   for mf
13050   do
13051     # Strip MF so we end up with the name of the file.
13052     mf=`echo "$mf" | sed -e 's/:.*$//'`
13053     # Check whether this is an Automake generated Makefile or not.
13054     # We used to match only the files named 'Makefile.in', but
13055     # some people rename them; so instead we look at the file content.
13056     # Grep'ing the first line is not enough: some people post-process
13057     # each Makefile.in and add a new line on top of each file to say so.
13058     # Grep'ing the whole file is not good either: AIX grep has a line
13059     # limit of 2048, but all sed's we know have understand at least 4000.
13060     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13061       dirpart=`$as_dirname -- "$mf" ||
13062 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13063          X"$mf" : 'X\(//\)[^/]' \| \
13064          X"$mf" : 'X\(//\)$' \| \
13065          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13066 $as_echo X"$mf" |
13067     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13068             s//\1/
13069             q
13070           }
13071           /^X\(\/\/\)[^/].*/{
13072             s//\1/
13073             q
13074           }
13075           /^X\(\/\/\)$/{
13076             s//\1/
13077             q
13078           }
13079           /^X\(\/\).*/{
13080             s//\1/
13081             q
13082           }
13083           s/.*/./; q'`
13084     else
13085       continue
13086     fi
13087     # Extract the definition of DEPDIR, am__include, and am__quote
13088     # from the Makefile without running 'make'.
13089     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13090     test -z "$DEPDIR" && continue
13091     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13092     test -z "$am__include" && continue
13093     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13094     # Find all dependency output files, they are included files with
13095     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13096     # simplest approach to changing $(DEPDIR) to its actual value in the
13097     # expansion.
13098     for file in `sed -n "
13099       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13100          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13101       # Make sure the directory exists.
13102       test -f "$dirpart/$file" && continue
13103       fdir=`$as_dirname -- "$file" ||
13104 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13105          X"$file" : 'X\(//\)[^/]' \| \
13106          X"$file" : 'X\(//\)$' \| \
13107          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13108 $as_echo X"$file" |
13109     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13110             s//\1/
13111             q
13112           }
13113           /^X\(\/\/\)[^/].*/{
13114             s//\1/
13115             q
13116           }
13117           /^X\(\/\/\)$/{
13118             s//\1/
13119             q
13120           }
13121           /^X\(\/\).*/{
13122             s//\1/
13123             q
13124           }
13125           s/.*/./; q'`
13126       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13127       # echo "creating $dirpart/$file"
13128       echo '# dummy' > "$dirpart/$file"
13129     done
13130   done
13131 }
13132  ;;
13133     "libtool":C)
13134
13135     # See if we are running on zsh, and set the options which allow our
13136     # commands through without removal of \ escapes.
13137     if test -n "${ZSH_VERSION+set}" ; then
13138       setopt NO_GLOB_SUBST
13139     fi
13140
13141     cfgfile="${ofile}T"
13142     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13143     $RM "$cfgfile"
13144
13145     cat <<_LT_EOF >> "$cfgfile"
13146 #! $SHELL
13147
13148 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13149 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13150 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13151 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13152 #
13153 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13154 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13155 #   Written by Gordon Matzigkeit, 1996
13156 #
13157 #   This file is part of GNU Libtool.
13158 #
13159 # GNU Libtool is free software; you can redistribute it and/or
13160 # modify it under the terms of the GNU General Public License as
13161 # published by the Free Software Foundation; either version 2 of
13162 # the License, or (at your option) any later version.
13163 #
13164 # As a special exception to the GNU General Public License,
13165 # if you distribute this file as part of a program or library that
13166 # is built using GNU Libtool, you may include this file under the
13167 # same distribution terms that you use for the rest of that program.
13168 #
13169 # GNU Libtool is distributed in the hope that it will be useful,
13170 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13171 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13172 # GNU General Public License for more details.
13173 #
13174 # You should have received a copy of the GNU General Public License
13175 # along with GNU Libtool; see the file COPYING.  If not, a copy
13176 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13177 # obtained by writing to the Free Software Foundation, Inc.,
13178 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13179
13180
13181 # The names of the tagged configurations supported by this script.
13182 available_tags=""
13183
13184 # ### BEGIN LIBTOOL CONFIG
13185
13186 # Which release of libtool.m4 was used?
13187 macro_version=$macro_version
13188 macro_revision=$macro_revision
13189
13190 # Whether or not to build shared libraries.
13191 build_libtool_libs=$enable_shared
13192
13193 # Whether or not to build static libraries.
13194 build_old_libs=$enable_static
13195
13196 # What type of objects to build.
13197 pic_mode=$pic_mode
13198
13199 # Whether or not to optimize for fast installation.
13200 fast_install=$enable_fast_install
13201
13202 # Shell to use when invoking shell scripts.
13203 SHELL=$lt_SHELL
13204
13205 # An echo program that protects backslashes.
13206 ECHO=$lt_ECHO
13207
13208 # The host system.
13209 host_alias=$host_alias
13210 host=$host
13211 host_os=$host_os
13212
13213 # The build system.
13214 build_alias=$build_alias
13215 build=$build
13216 build_os=$build_os
13217
13218 # A sed program that does not truncate output.
13219 SED=$lt_SED
13220
13221 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13222 Xsed="\$SED -e 1s/^X//"
13223
13224 # A grep program that handles long lines.
13225 GREP=$lt_GREP
13226
13227 # An ERE matcher.
13228 EGREP=$lt_EGREP
13229
13230 # A literal string matcher.
13231 FGREP=$lt_FGREP
13232
13233 # A BSD- or MS-compatible name lister.
13234 NM=$lt_NM
13235
13236 # Whether we need soft or hard links.
13237 LN_S=$lt_LN_S
13238
13239 # What is the maximum length of a command?
13240 max_cmd_len=$max_cmd_len
13241
13242 # Object file suffix (normally "o").
13243 objext=$ac_objext
13244
13245 # Executable file suffix (normally "").
13246 exeext=$exeext
13247
13248 # whether the shell understands "unset".
13249 lt_unset=$lt_unset
13250
13251 # turn spaces into newlines.
13252 SP2NL=$lt_lt_SP2NL
13253
13254 # turn newlines into spaces.
13255 NL2SP=$lt_lt_NL2SP
13256
13257 # An object symbol dumper.
13258 OBJDUMP=$lt_OBJDUMP
13259
13260 # Method to check whether dependent libraries are shared objects.
13261 deplibs_check_method=$lt_deplibs_check_method
13262
13263 # Command to use when deplibs_check_method == "file_magic".
13264 file_magic_cmd=$lt_file_magic_cmd
13265
13266 # The archiver.
13267 AR=$lt_AR
13268 AR_FLAGS=$lt_AR_FLAGS
13269
13270 # A symbol stripping program.
13271 STRIP=$lt_STRIP
13272
13273 # Commands used to install an old-style archive.
13274 RANLIB=$lt_RANLIB
13275 old_postinstall_cmds=$lt_old_postinstall_cmds
13276 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13277
13278 # Whether to use a lock for old archive extraction.
13279 lock_old_archive_extraction=$lock_old_archive_extraction
13280
13281 # A C compiler.
13282 LTCC=$lt_CC
13283
13284 # LTCC compiler flags.
13285 LTCFLAGS=$lt_CFLAGS
13286
13287 # Take the output of nm and produce a listing of raw symbols and C names.
13288 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13289
13290 # Transform the output of nm in a proper C declaration.
13291 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13292
13293 # Transform the output of nm in a C name address pair.
13294 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13295
13296 # Transform the output of nm in a C name address pair when lib prefix is needed.
13297 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13298
13299 # The name of the directory that contains temporary libtool files.
13300 objdir=$objdir
13301
13302 # Used to examine libraries when file_magic_cmd begins with "file".
13303 MAGIC_CMD=$MAGIC_CMD
13304
13305 # Must we lock files when doing compilation?
13306 need_locks=$lt_need_locks
13307
13308 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13309 DSYMUTIL=$lt_DSYMUTIL
13310
13311 # Tool to change global to local symbols on Mac OS X.
13312 NMEDIT=$lt_NMEDIT
13313
13314 # Tool to manipulate fat objects and archives on Mac OS X.
13315 LIPO=$lt_LIPO
13316
13317 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13318 OTOOL=$lt_OTOOL
13319
13320 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13321 OTOOL64=$lt_OTOOL64
13322
13323 # Old archive suffix (normally "a").
13324 libext=$libext
13325
13326 # Shared library suffix (normally ".so").
13327 shrext_cmds=$lt_shrext_cmds
13328
13329 # The commands to extract the exported symbol list from a shared archive.
13330 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13331
13332 # Variables whose values should be saved in libtool wrapper scripts and
13333 # restored at link time.
13334 variables_saved_for_relink=$lt_variables_saved_for_relink
13335
13336 # Do we need the "lib" prefix for modules?
13337 need_lib_prefix=$need_lib_prefix
13338
13339 # Do we need a version for libraries?
13340 need_version=$need_version
13341
13342 # Library versioning type.
13343 version_type=$version_type
13344
13345 # Shared library runtime path variable.
13346 runpath_var=$runpath_var
13347
13348 # Shared library path variable.
13349 shlibpath_var=$shlibpath_var
13350
13351 # Is shlibpath searched before the hard-coded library search path?
13352 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13353
13354 # Format of library name prefix.
13355 libname_spec=$lt_libname_spec
13356
13357 # List of archive names.  First name is the real one, the rest are links.
13358 # The last name is the one that the linker finds with -lNAME
13359 library_names_spec=$lt_library_names_spec
13360
13361 # The coded name of the library, if different from the real name.
13362 soname_spec=$lt_soname_spec
13363
13364 # Permission mode override for installation of shared libraries.
13365 install_override_mode=$lt_install_override_mode
13366
13367 # Command to use after installation of a shared archive.
13368 postinstall_cmds=$lt_postinstall_cmds
13369
13370 # Command to use after uninstallation of a shared archive.
13371 postuninstall_cmds=$lt_postuninstall_cmds
13372
13373 # Commands used to finish a libtool library installation in a directory.
13374 finish_cmds=$lt_finish_cmds
13375
13376 # As "finish_cmds", except a single script fragment to be evaled but
13377 # not shown.
13378 finish_eval=$lt_finish_eval
13379
13380 # Whether we should hardcode library paths into libraries.
13381 hardcode_into_libs=$hardcode_into_libs
13382
13383 # Compile-time system search path for libraries.
13384 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13385
13386 # Run-time system search path for libraries.
13387 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13388
13389 # Whether dlopen is supported.
13390 dlopen_support=$enable_dlopen
13391
13392 # Whether dlopen of programs is supported.
13393 dlopen_self=$enable_dlopen_self
13394
13395 # Whether dlopen of statically linked programs is supported.
13396 dlopen_self_static=$enable_dlopen_self_static
13397
13398 # Commands to strip libraries.
13399 old_striplib=$lt_old_striplib
13400 striplib=$lt_striplib
13401
13402
13403 # The linker used to build libraries.
13404 LD=$lt_LD
13405
13406 # How to create reloadable object files.
13407 reload_flag=$lt_reload_flag
13408 reload_cmds=$lt_reload_cmds
13409
13410 # Commands used to build an old-style archive.
13411 old_archive_cmds=$lt_old_archive_cmds
13412
13413 # A language specific compiler.
13414 CC=$lt_compiler
13415
13416 # Is the compiler the GNU compiler?
13417 with_gcc=$GCC
13418
13419 # Compiler flag to turn off builtin functions.
13420 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13421
13422 # How to pass a linker flag through the compiler.
13423 wl=$lt_lt_prog_compiler_wl
13424
13425 # Additional compiler flags for building library objects.
13426 pic_flag=$lt_lt_prog_compiler_pic
13427
13428 # Compiler flag to prevent dynamic linking.
13429 link_static_flag=$lt_lt_prog_compiler_static
13430
13431 # Does compiler simultaneously support -c and -o options?
13432 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13433
13434 # Whether or not to add -lc for building shared libraries.
13435 build_libtool_need_lc=$archive_cmds_need_lc
13436
13437 # Whether or not to disallow shared libs when runtime libs are static.
13438 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13439
13440 # Compiler flag to allow reflexive dlopens.
13441 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13442
13443 # Compiler flag to generate shared objects directly from archives.
13444 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13445
13446 # Whether the compiler copes with passing no objects directly.
13447 compiler_needs_object=$lt_compiler_needs_object
13448
13449 # Create an old-style archive from a shared archive.
13450 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13451
13452 # Create a temporary old-style archive to link instead of a shared archive.
13453 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13454
13455 # Commands used to build a shared archive.
13456 archive_cmds=$lt_archive_cmds
13457 archive_expsym_cmds=$lt_archive_expsym_cmds
13458
13459 # Commands used to build a loadable module if different from building
13460 # a shared archive.
13461 module_cmds=$lt_module_cmds
13462 module_expsym_cmds=$lt_module_expsym_cmds
13463
13464 # Whether we are building with GNU ld or not.
13465 with_gnu_ld=$lt_with_gnu_ld
13466
13467 # Flag that allows shared libraries with undefined symbols to be built.
13468 allow_undefined_flag=$lt_allow_undefined_flag
13469
13470 # Flag that enforces no undefined symbols.
13471 no_undefined_flag=$lt_no_undefined_flag
13472
13473 # Flag to hardcode \$libdir into a binary during linking.
13474 # This must work even if \$libdir does not exist
13475 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13476
13477 # If ld is used when linking, flag to hardcode \$libdir into a binary
13478 # during linking.  This must work even if \$libdir does not exist.
13479 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13480
13481 # Whether we need a single "-rpath" flag with a separated argument.
13482 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13483
13484 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13485 # DIR into the resulting binary.
13486 hardcode_direct=$hardcode_direct
13487
13488 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13489 # DIR into the resulting binary and the resulting library dependency is
13490 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13491 # library is relocated.
13492 hardcode_direct_absolute=$hardcode_direct_absolute
13493
13494 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13495 # into the resulting binary.
13496 hardcode_minus_L=$hardcode_minus_L
13497
13498 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13499 # into the resulting binary.
13500 hardcode_shlibpath_var=$hardcode_shlibpath_var
13501
13502 # Set to "yes" if building a shared library automatically hardcodes DIR
13503 # into the library and all subsequent libraries and executables linked
13504 # against it.
13505 hardcode_automatic=$hardcode_automatic
13506
13507 # Set to yes if linker adds runtime paths of dependent libraries
13508 # to runtime path list.
13509 inherit_rpath=$inherit_rpath
13510
13511 # Whether libtool must link a program against all its dependency libraries.
13512 link_all_deplibs=$link_all_deplibs
13513
13514 # Fix the shell variable \$srcfile for the compiler.
13515 fix_srcfile_path=$lt_fix_srcfile_path
13516
13517 # Set to "yes" if exported symbols are required.
13518 always_export_symbols=$always_export_symbols
13519
13520 # The commands to list exported symbols.
13521 export_symbols_cmds=$lt_export_symbols_cmds
13522
13523 # Symbols that should not be listed in the preloaded symbols.
13524 exclude_expsyms=$lt_exclude_expsyms
13525
13526 # Symbols that must always be exported.
13527 include_expsyms=$lt_include_expsyms
13528
13529 # Commands necessary for linking programs (against libraries) with templates.
13530 prelink_cmds=$lt_prelink_cmds
13531
13532 # Specify filename containing input files.
13533 file_list_spec=$lt_file_list_spec
13534
13535 # How to hardcode a shared library path into an executable.
13536 hardcode_action=$hardcode_action
13537
13538 # ### END LIBTOOL CONFIG
13539
13540 _LT_EOF
13541
13542   case $host_os in
13543   aix3*)
13544     cat <<\_LT_EOF >> "$cfgfile"
13545 # AIX sometimes has problems with the GCC collect2 program.  For some
13546 # reason, if we set the COLLECT_NAMES environment variable, the problems
13547 # vanish in a puff of smoke.
13548 if test "X${COLLECT_NAMES+set}" != Xset; then
13549   COLLECT_NAMES=
13550   export COLLECT_NAMES
13551 fi
13552 _LT_EOF
13553     ;;
13554   esac
13555
13556
13557 ltmain="$ac_aux_dir/ltmain.sh"
13558
13559
13560   # We use sed instead of cat because bash on DJGPP gets confused if
13561   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13562   # text mode, it properly converts lines to CR/LF.  This bash problem
13563   # is reportedly fixed, but why not run on old versions too?
13564   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13565     || (rm -f "$cfgfile"; exit 1)
13566
13567   case $xsi_shell in
13568   yes)
13569     cat << \_LT_EOF >> "$cfgfile"
13570
13571 # func_dirname file append nondir_replacement
13572 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13573 # otherwise set result to NONDIR_REPLACEMENT.
13574 func_dirname ()
13575 {
13576   case ${1} in
13577     */*) func_dirname_result="${1%/*}${2}" ;;
13578     *  ) func_dirname_result="${3}" ;;
13579   esac
13580 }
13581
13582 # func_basename file
13583 func_basename ()
13584 {
13585   func_basename_result="${1##*/}"
13586 }
13587
13588 # func_dirname_and_basename file append nondir_replacement
13589 # perform func_basename and func_dirname in a single function
13590 # call:
13591 #   dirname:  Compute the dirname of FILE.  If nonempty,
13592 #             add APPEND to the result, otherwise set result
13593 #             to NONDIR_REPLACEMENT.
13594 #             value returned in "$func_dirname_result"
13595 #   basename: Compute filename of FILE.
13596 #             value retuned in "$func_basename_result"
13597 # Implementation must be kept synchronized with func_dirname
13598 # and func_basename. For efficiency, we do not delegate to
13599 # those functions but instead duplicate the functionality here.
13600 func_dirname_and_basename ()
13601 {
13602   case ${1} in
13603     */*) func_dirname_result="${1%/*}${2}" ;;
13604     *  ) func_dirname_result="${3}" ;;
13605   esac
13606   func_basename_result="${1##*/}"
13607 }
13608
13609 # func_stripname prefix suffix name
13610 # strip PREFIX and SUFFIX off of NAME.
13611 # PREFIX and SUFFIX must not contain globbing or regex special
13612 # characters, hashes, percent signs, but SUFFIX may contain a leading
13613 # dot (in which case that matches only a dot).
13614 func_stripname ()
13615 {
13616   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13617   # positional parameters, so assign one to ordinary parameter first.
13618   func_stripname_result=${3}
13619   func_stripname_result=${func_stripname_result#"${1}"}
13620   func_stripname_result=${func_stripname_result%"${2}"}
13621 }
13622
13623 # func_opt_split
13624 func_opt_split ()
13625 {
13626   func_opt_split_opt=${1%%=*}
13627   func_opt_split_arg=${1#*=}
13628 }
13629
13630 # func_lo2o object
13631 func_lo2o ()
13632 {
13633   case ${1} in
13634     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13635     *)    func_lo2o_result=${1} ;;
13636   esac
13637 }
13638
13639 # func_xform libobj-or-source
13640 func_xform ()
13641 {
13642   func_xform_result=${1%.*}.lo
13643 }
13644
13645 # func_arith arithmetic-term...
13646 func_arith ()
13647 {
13648   func_arith_result=$(( $* ))
13649 }
13650
13651 # func_len string
13652 # STRING may not start with a hyphen.
13653 func_len ()
13654 {
13655   func_len_result=${#1}
13656 }
13657
13658 _LT_EOF
13659     ;;
13660   *) # Bourne compatible functions.
13661     cat << \_LT_EOF >> "$cfgfile"
13662
13663 # func_dirname file append nondir_replacement
13664 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13665 # otherwise set result to NONDIR_REPLACEMENT.
13666 func_dirname ()
13667 {
13668   # Extract subdirectory from the argument.
13669   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13670   if test "X$func_dirname_result" = "X${1}"; then
13671     func_dirname_result="${3}"
13672   else
13673     func_dirname_result="$func_dirname_result${2}"
13674   fi
13675 }
13676
13677 # func_basename file
13678 func_basename ()
13679 {
13680   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13681 }
13682
13683
13684 # func_stripname prefix suffix name
13685 # strip PREFIX and SUFFIX off of NAME.
13686 # PREFIX and SUFFIX must not contain globbing or regex special
13687 # characters, hashes, percent signs, but SUFFIX may contain a leading
13688 # dot (in which case that matches only a dot).
13689 # func_strip_suffix prefix name
13690 func_stripname ()
13691 {
13692   case ${2} in
13693     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13694     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13695   esac
13696 }
13697
13698 # sed scripts:
13699 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13700 my_sed_long_arg='1s/^-[^=]*=//'
13701
13702 # func_opt_split
13703 func_opt_split ()
13704 {
13705   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13706   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13707 }
13708
13709 # func_lo2o object
13710 func_lo2o ()
13711 {
13712   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13713 }
13714
13715 # func_xform libobj-or-source
13716 func_xform ()
13717 {
13718   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13719 }
13720
13721 # func_arith arithmetic-term...
13722 func_arith ()
13723 {
13724   func_arith_result=`expr "$@"`
13725 }
13726
13727 # func_len string
13728 # STRING may not start with a hyphen.
13729 func_len ()
13730 {
13731   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13732 }
13733
13734 _LT_EOF
13735 esac
13736
13737 case $lt_shell_append in
13738   yes)
13739     cat << \_LT_EOF >> "$cfgfile"
13740
13741 # func_append var value
13742 # Append VALUE to the end of shell variable VAR.
13743 func_append ()
13744 {
13745   eval "$1+=\$2"
13746 }
13747 _LT_EOF
13748     ;;
13749   *)
13750     cat << \_LT_EOF >> "$cfgfile"
13751
13752 # func_append var value
13753 # Append VALUE to the end of shell variable VAR.
13754 func_append ()
13755 {
13756   eval "$1=\$$1\$2"
13757 }
13758
13759 _LT_EOF
13760     ;;
13761   esac
13762
13763
13764   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13765     || (rm -f "$cfgfile"; exit 1)
13766
13767   mv -f "$cfgfile" "$ofile" ||
13768     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13769   chmod +x "$ofile"
13770
13771  ;;
13772
13773   esac
13774 done # for ac_tag
13775
13776
13777 as_fn_exit 0
13778 _ACEOF
13779 ac_clean_files=$ac_clean_files_save
13780
13781 test $ac_write_fail = 0 ||
13782   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13783
13784
13785 # configure is writing to config.log, and then calls config.status.
13786 # config.status does its own redirection, appending to config.log.
13787 # Unfortunately, on DOS this fails, as config.log is still kept open
13788 # by configure, so config.status won't be able to write to it; its
13789 # output is simply discarded.  So we exec the FD to /dev/null,
13790 # effectively closing config.log, so it can be properly (re)opened and
13791 # appended to by config.status.  When coming back to configure, we
13792 # need to make the FD available again.
13793 if test "$no_create" != yes; then
13794   ac_cs_success=:
13795   ac_config_status_args=
13796   test "$silent" = yes &&
13797     ac_config_status_args="$ac_config_status_args --quiet"
13798   exec 5>/dev/null
13799   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13800   exec 5>>config.log
13801   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13802   # would make configure fail if this is the last instruction.
13803   $ac_cs_success || as_fn_exit 1
13804 fi
13805 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13806   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13807 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13808 fi
13809