libssp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for libssp 1.0.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='libssp'
 589 PACKAGE_TARNAME='libssp'
 590 PACKAGE_VERSION='1.0'
 591 PACKAGE_STRING='libssp 1.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="ssp.c"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 get_gcc_base_ver
 637 toolexeclibdir
 638 toolexecdir
 639 enable_static
 640 enable_shared
 641 lt_host_flags
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 RANLIB
 648 AR
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 ssp_have_usable_vsnprintf
 659 EGREP
 660 GREP
 661 LIBSSP_USE_SYMVER_SUN_FALSE
 662 LIBSSP_USE_SYMVER_SUN_TRUE
 663 LIBSSP_USE_SYMVER_GNU_FALSE
 664 LIBSSP_USE_SYMVER_GNU_TRUE
 665 LIBSSP_USE_SYMVER_FALSE
 666 LIBSSP_USE_SYMVER_TRUE
 667 XCFLAGS
 668 CPP
 669 am__fastdepCC_FALSE
 670 am__fastdepCC_TRUE
 671 CCDEPMODE
 672 am__nodep
 673 AMDEPBACKSLASH
 674 AMDEP_FALSE
 675 AMDEP_TRUE
 676 am__quote
 677 am__include
 678 DEPDIR
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 multi_basedir
 687 MAINT
 688 MAINTAINER_MODE_FALSE
 689 MAINTAINER_MODE_TRUE
 690 AM_BACKSLASH
 691 AM_DEFAULT_VERBOSITY
 692 AM_DEFAULT_V
 693 AM_V
 694 am__untar
 695 am__tar
 696 AMTAR
 697 am__leading_dot
 698 SET_MAKE
 699 AWK
 700 mkdir_p
 701 MKDIR_P
 702 INSTALL_STRIP_PROGRAM
 703 STRIP
 704 install_sh
 705 MAKEINFO
 706 AUTOHEADER
 707 AUTOMAKE
 708 AUTOCONF
 709 ACLOCAL
 710 VERSION
 711 PACKAGE
 712 CYGPATH_W
 713 am__isrc
 714 INSTALL_DATA
 715 INSTALL_SCRIPT
 716 INSTALL_PROGRAM
 717 target_noncanonical
 718 target_os
 719 target_vendor
 720 target_cpu
 721 target
 722 host_os
 723 host_vendor
 724 host_cpu
 725 host
 726 build_os
 727 build_vendor
 728 build_cpu
 729 build
 730 target_alias
 731 host_alias
 732 build_alias
 733 LIBS
 734 ECHO_T
 735 ECHO_N
 736 ECHO_C
 737 DEFS
 738 mandir
 739 localedir
 740 libdir
 741 psdir
 742 pdfdir
 743 dvidir
 744 htmldir
 745 infodir
 746 docdir
 747 oldincludedir
 748 includedir
 749 localstatedir
 750 sharedstatedir
 751 sysconfdir
 752 datadir
 753 datarootdir
 754 libexecdir
 755 sbindir
 756 bindir
 757 program_transform_name
 758 prefix
 759 exec_prefix
 760 PACKAGE_URL
 761 PACKAGE_BUGREPORT
 762 PACKAGE_STRING
 763 PACKAGE_VERSION
 764 PACKAGE_TARNAME
 765 PACKAGE_NAME
 766 PATH_SEPARATOR
 767 SHELL'
 768 ac_subst_files=''
 769 ac_user_opts='
 770 enable_option_checking
 771 enable_silent_rules
 772 enable_version_specific_runtime_libs
 773 enable_maintainer_mode
 774 enable_multilib
 775 enable_dependency_tracking
 776 enable_cet
 777 enable_symvers
 778 enable_shared
 779 enable_static
 780 with_pic
 781 enable_fast_install
 782 with_gnu_ld
 783 enable_libtool_lock
 784 with_toolexeclibdir
 785 with_gcc_major_version_only
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CPP
 791 CPPFLAGS'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures libssp 1.0 to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/libssp]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of libssp 1.0:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-silent-rules   less verbose build output (undo: "make V=1")
1412   --disable-silent-rules  verbose build output (undo: "make V=0")
1413   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1414   --enable-maintainer-mode
1415                           enable make rules and dependencies not useful (and
1416                           sometimes confusing) to the casual installer
1417   --enable-multilib       build many library versions (default)
1418   --enable-dependency-tracking
1419                           do not reject slow dependency extractors
1420   --disable-dependency-tracking
1421                           speeds up one-time build
1422   --enable-cet            enable Intel CET in target libraries [default=no]
1423   --disable-symvers       disable symbol versioning for libssp
1424   --enable-shared[=PKGS]  build shared libraries [default=yes]
1425   --enable-static[=PKGS]  build static libraries [default=yes]
1426   --enable-fast-install[=PKGS]
1427                           optimize for fast installation [default=yes]
1428   --disable-libtool-lock  avoid locking (might break parallel builds)
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-toolexeclibdir=DIR
1437                           install libraries built with a cross compiler within
1438                           DIR
1439   --with-gcc-major-version-only
1440                           use only GCC major number in filesystem paths
1441
1442 Some influential environment variables:
1443   CC          C compiler command
1444   CFLAGS      C compiler flags
1445   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1446               nonstandard directory <lib dir>
1447   LIBS        libraries to pass to the linker, e.g. -l<library>
1448   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1449               you have headers in a nonstandard directory <include dir>
1450   CPP         C preprocessor
1451
1452 Use these variables to override the choices made by `configure' or to help
1453 it to find libraries and programs with nonstandard names/locations.
1454
1455 Report bugs to the package provider.
1456 _ACEOF
1457 ac_status=$?
1458 fi
1459
1460 if test "$ac_init_help" = "recursive"; then
1461   # If there are subdirs, report their specific --help.
1462   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463     test -d "$ac_dir" ||
1464       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1465       continue
1466     ac_builddir=.
1467
1468 case "$ac_dir" in
1469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *)
1471   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1472   # A ".." for each directory in $ac_dir_suffix.
1473   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1474   case $ac_top_builddir_sub in
1475   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477   esac ;;
1478 esac
1479 ac_abs_top_builddir=$ac_pwd
1480 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1481 # for backward compatibility:
1482 ac_top_builddir=$ac_top_build_prefix
1483
1484 case $srcdir in
1485   .)  # We are building in place.
1486     ac_srcdir=.
1487     ac_top_srcdir=$ac_top_builddir_sub
1488     ac_abs_top_srcdir=$ac_pwd ;;
1489   [\\/]* | ?:[\\/]* )  # Absolute name.
1490     ac_srcdir=$srcdir$ac_dir_suffix;
1491     ac_top_srcdir=$srcdir
1492     ac_abs_top_srcdir=$srcdir ;;
1493   *) # Relative name.
1494     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1495     ac_top_srcdir=$ac_top_build_prefix$srcdir
1496     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 esac
1498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499
1500     cd "$ac_dir" || { ac_status=$?; continue; }
1501     # Check for guested configure.
1502     if test -f "$ac_srcdir/configure.gnu"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1505     elif test -f "$ac_srcdir/configure"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure" --help=recursive
1508     else
1509       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510     fi || ac_status=$?
1511     cd "$ac_pwd" || { ac_status=$?; break; }
1512   done
1513 fi
1514
1515 test -n "$ac_init_help" && exit $ac_status
1516 if $ac_init_version; then
1517   cat <<\_ACEOF
1518 libssp configure 1.0
1519 generated by GNU Autoconf 2.69
1520
1521 Copyright (C) 2012 Free Software Foundation, Inc.
1522 This configure script is free software; the Free Software Foundation
1523 gives unlimited permission to copy, distribute and modify it.
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1566   as_fn_set_status $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } > conftest.i && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603   as_fn_set_status $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_try_link LINENO
1608 # -----------------------
1609 # Try to link conftest.$ac_ext, and return whether this succeeded.
1610 ac_fn_c_try_link ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   rm -f conftest.$ac_objext conftest$ac_exeext
1614   if { { ac_try="$ac_link"
1615 case "(($ac_try" in
1616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1617   *) ac_try_echo=$ac_try;;
1618 esac
1619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1620 $as_echo "$ac_try_echo"; } >&5
1621   (eval "$ac_link") 2>conftest.err
1622   ac_status=$?
1623   if test -s conftest.err; then
1624     grep -v '^ *+' conftest.err >conftest.er1
1625     cat conftest.er1 >&5
1626     mv -f conftest.er1 conftest.err
1627   fi
1628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629   test $ac_status = 0; } && {
1630          test -z "$ac_c_werror_flag" ||
1631          test ! -s conftest.err
1632        } && test -s conftest$ac_exeext && {
1633          test "$cross_compiling" = yes ||
1634          test -x conftest$ac_exeext
1635        }; then :
1636   ac_retval=0
1637 else
1638   $as_echo "$as_me: failed program was:" >&5
1639 sed 's/^/| /' conftest.$ac_ext >&5
1640
1641         ac_retval=1
1642 fi
1643   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1644   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1645   # interfere with the next link command; also delete a directory that is
1646   # left behind by Apple's compiler.  We do this before executing the actions.
1647   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1648   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1649   as_fn_set_status $ac_retval
1650
1651 } # ac_fn_c_try_link
1652
1653 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1654 # -------------------------------------------------------
1655 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1656 # the include files in INCLUDES and setting the cache variable VAR
1657 # accordingly.
1658 ac_fn_c_check_header_mongrel ()
1659 {
1660   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661   if eval \${$3+:} false; then :
1662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1663 $as_echo_n "checking for $2... " >&6; }
1664 if eval \${$3+:} false; then :
1665   $as_echo_n "(cached) " >&6
1666 fi
1667 eval ac_res=\$$3
1668                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1669 $as_echo "$ac_res" >&6; }
1670 else
1671   # Is the header compilable?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1673 $as_echo_n "checking $2 usability... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h.  */
1676 $4
1677 #include <$2>
1678 _ACEOF
1679 if ac_fn_c_try_compile "$LINENO"; then :
1680   ac_header_compiler=yes
1681 else
1682   ac_header_compiler=no
1683 fi
1684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1686 $as_echo "$ac_header_compiler" >&6; }
1687
1688 # Is the header present?
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1690 $as_echo_n "checking $2 presence... " >&6; }
1691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1692 /* end confdefs.h.  */
1693 #include <$2>
1694 _ACEOF
1695 if ac_fn_c_try_cpp "$LINENO"; then :
1696   ac_header_preproc=yes
1697 else
1698   ac_header_preproc=no
1699 fi
1700 rm -f conftest.err conftest.i conftest.$ac_ext
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1702 $as_echo "$ac_header_preproc" >&6; }
1703
1704 # So?  What about this header?
1705 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1706   yes:no: )
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1708 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1709     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1710 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1711     ;;
1712   no:yes:* )
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1714 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1716 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1717     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1718 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1720 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1722 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1723     ;;
1724 esac
1725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1726 $as_echo_n "checking for $2... " >&6; }
1727 if eval \${$3+:} false; then :
1728   $as_echo_n "(cached) " >&6
1729 else
1730   eval "$3=\$ac_header_compiler"
1731 fi
1732 eval ac_res=\$$3
1733                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1734 $as_echo "$ac_res" >&6; }
1735 fi
1736   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1737
1738 } # ac_fn_c_check_header_mongrel
1739
1740 # ac_fn_c_try_run LINENO
1741 # ----------------------
1742 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1743 # that executables *can* be run.
1744 ac_fn_c_try_run ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   if { { ac_try="$ac_link"
1748 case "(($ac_try" in
1749   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1750   *) ac_try_echo=$ac_try;;
1751 esac
1752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1753 $as_echo "$ac_try_echo"; } >&5
1754   (eval "$ac_link") 2>&5
1755   ac_status=$?
1756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1758   { { case "(($ac_try" in
1759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1760   *) ac_try_echo=$ac_try;;
1761 esac
1762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764   (eval "$ac_try") 2>&5
1765   ac_status=$?
1766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1767   test $ac_status = 0; }; }; then :
1768   ac_retval=0
1769 else
1770   $as_echo "$as_me: program exited with status $ac_status" >&5
1771        $as_echo "$as_me: failed program was:" >&5
1772 sed 's/^/| /' conftest.$ac_ext >&5
1773
1774        ac_retval=$ac_status
1775 fi
1776   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1777   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1778   as_fn_set_status $ac_retval
1779
1780 } # ac_fn_c_try_run
1781
1782 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1783 # -------------------------------------------------------
1784 # Tests whether HEADER exists and can be compiled using the include files in
1785 # INCLUDES, setting the cache variable VAR accordingly.
1786 ac_fn_c_check_header_compile ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1790 $as_echo_n "checking for $2... " >&6; }
1791 if eval \${$3+:} false; then :
1792   $as_echo_n "(cached) " >&6
1793 else
1794   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1795 /* end confdefs.h.  */
1796 $4
1797 #include <$2>
1798 _ACEOF
1799 if ac_fn_c_try_compile "$LINENO"; then :
1800   eval "$3=yes"
1801 else
1802   eval "$3=no"
1803 fi
1804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1805 fi
1806 eval ac_res=\$$3
1807                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1808 $as_echo "$ac_res" >&6; }
1809   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1810
1811 } # ac_fn_c_check_header_compile
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if eval \${$3+:} false; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   if test x$gcc_no_link = xyes; then
1825   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1826 fi
1827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1880
1881 } # ac_fn_c_check_func
1882 cat >config.log <<_ACEOF
1883 This file contains any messages produced by compilers while
1884 running configure, to aid debugging if configure makes a mistake.
1885
1886 It was created by libssp $as_me 1.0, which was
1887 generated by GNU Autoconf 2.69.  Invocation command line was
1888
1889   $ $0 $@
1890
1891 _ACEOF
1892 exec 5>>config.log
1893 {
1894 cat <<_ASUNAME
1895 ## --------- ##
1896 ## Platform. ##
1897 ## --------- ##
1898
1899 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1900 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1901 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1902 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1903 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1904
1905 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1906 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1907
1908 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1909 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1910 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1911 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1912 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1913 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1914 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1915
1916 _ASUNAME
1917
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921   IFS=$as_save_IFS
1922   test -z "$as_dir" && as_dir=.
1923     $as_echo "PATH: $as_dir"
1924   done
1925 IFS=$as_save_IFS
1926
1927 } >&5
1928
1929 cat >&5 <<_ACEOF
1930
1931
1932 ## ----------- ##
1933 ## Core tests. ##
1934 ## ----------- ##
1935
1936 _ACEOF
1937
1938
1939 # Keep a trace of the command line.
1940 # Strip out --no-create and --no-recursion so they do not pile up.
1941 # Strip out --silent because we don't want to record it for future runs.
1942 # Also quote any args containing shell meta-characters.
1943 # Make two passes to allow for proper duplicate-argument suppression.
1944 ac_configure_args=
1945 ac_configure_args0=
1946 ac_configure_args1=
1947 ac_must_keep_next=false
1948 for ac_pass in 1 2
1949 do
1950   for ac_arg
1951   do
1952     case $ac_arg in
1953     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1954     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1955     | -silent | --silent | --silen | --sile | --sil)
1956       continue ;;
1957     *\'*)
1958       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1959     esac
1960     case $ac_pass in
1961     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1962     2)
1963       as_fn_append ac_configure_args1 " '$ac_arg'"
1964       if test $ac_must_keep_next = true; then
1965         ac_must_keep_next=false # Got value, back to normal.
1966       else
1967         case $ac_arg in
1968           *=* | --config-cache | -C | -disable-* | --disable-* \
1969           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1970           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1971           | -with-* | --with-* | -without-* | --without-* | --x)
1972             case "$ac_configure_args0 " in
1973               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1974             esac
1975             ;;
1976           -* ) ac_must_keep_next=true ;;
1977         esac
1978       fi
1979       as_fn_append ac_configure_args " '$ac_arg'"
1980       ;;
1981     esac
1982   done
1983 done
1984 { ac_configure_args0=; unset ac_configure_args0;}
1985 { ac_configure_args1=; unset ac_configure_args1;}
1986
1987 # When interrupted or exit'd, cleanup temporary files, and complete
1988 # config.log.  We remove comments because anyway the quotes in there
1989 # would cause problems or look ugly.
1990 # WARNING: Use '\'' to represent an apostrophe within the trap.
1991 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1992 trap 'exit_status=$?
1993   # Save into config.log some information that might help in debugging.
1994   {
1995     echo
1996
1997     $as_echo "## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##"
2000     echo
2001     # The following way of writing the cache mishandles newlines in values,
2002 (
2003   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2004     eval ac_val=\$$ac_var
2005     case $ac_val in #(
2006     *${as_nl}*)
2007       case $ac_var in #(
2008       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2009 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2010       esac
2011       case $ac_var in #(
2012       _ | IFS | as_nl) ;; #(
2013       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2014       *) { eval $ac_var=; unset $ac_var;} ;;
2015       esac ;;
2016     esac
2017   done
2018   (set) 2>&1 |
2019     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2020     *${as_nl}ac_space=\ *)
2021       sed -n \
2022         "s/'\''/'\''\\\\'\'''\''/g;
2023           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2024       ;; #(
2025     *)
2026       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2027       ;;
2028     esac |
2029     sort
2030 )
2031     echo
2032
2033     $as_echo "## ----------------- ##
2034 ## Output variables. ##
2035 ## ----------------- ##"
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       $as_echo "## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##"
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       $as_echo "## ----------- ##
2065 ## confdefs.h. ##
2066 ## ----------- ##"
2067       echo
2068       cat confdefs.h
2069       echo
2070     fi
2071     test "$ac_signal" != 0 &&
2072       $as_echo "$as_me: caught signal $ac_signal"
2073     $as_echo "$as_me: exit $exit_status"
2074   } >&5
2075   rm -f core *.core core.conftest.* &&
2076     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2077     exit $exit_status
2078 ' 0
2079 for ac_signal in 1 2 13 15; do
2080   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2081 done
2082 ac_signal=0
2083
2084 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2085 rm -f -r conftest* confdefs.h
2086
2087 $as_echo "/* confdefs.h */" > confdefs.h
2088
2089 # Predefined preprocessor variables.
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_NAME "$PACKAGE_NAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_STRING "$PACKAGE_STRING"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_URL "$PACKAGE_URL"
2113 _ACEOF
2114
2115
2116 # Let the site file select an alternate cache file if it wants to.
2117 # Prefer an explicitly selected file to automatically selected ones.
2118 ac_site_file1=NONE
2119 ac_site_file2=NONE
2120 if test -n "$CONFIG_SITE"; then
2121   # We do not want a PATH search for config.site.
2122   case $CONFIG_SITE in #((
2123     -*)  ac_site_file1=./$CONFIG_SITE;;
2124     */*) ac_site_file1=$CONFIG_SITE;;
2125     *)   ac_site_file1=./$CONFIG_SITE;;
2126   esac
2127 elif test "x$prefix" != xNONE; then
2128   ac_site_file1=$prefix/share/config.site
2129   ac_site_file2=$prefix/etc/config.site
2130 else
2131   ac_site_file1=$ac_default_prefix/share/config.site
2132   ac_site_file2=$ac_default_prefix/etc/config.site
2133 fi
2134 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2135 do
2136   test "x$ac_site_file" = xNONE && continue
2137   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2139 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2140     sed 's/^/| /' "$ac_site_file" >&5
2141     . "$ac_site_file" \
2142       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 as_fn_error $? "failed to load site script $ac_site_file
2145 See \`config.log' for more details" "$LINENO" 5; }
2146   fi
2147 done
2148
2149 if test -r "$cache_file"; then
2150   # Some versions of bash will fail to source /dev/null (special files
2151   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2152   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2153     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2154 $as_echo "$as_me: loading cache $cache_file" >&6;}
2155     case $cache_file in
2156       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2157       *)                      . "./$cache_file";;
2158     esac
2159   fi
2160 else
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2162 $as_echo "$as_me: creating cache $cache_file" >&6;}
2163   >$cache_file
2164 fi
2165
2166 # Check that the precious variables saved in the cache have kept the same
2167 # value.
2168 ac_cache_corrupted=false
2169 for ac_var in $ac_precious_vars; do
2170   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2171   eval ac_new_set=\$ac_env_${ac_var}_set
2172   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2173   eval ac_new_val=\$ac_env_${ac_var}_value
2174   case $ac_old_set,$ac_new_set in
2175     set,)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,set)
2180       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2181 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2182       ac_cache_corrupted=: ;;
2183     ,);;
2184     *)
2185       if test "x$ac_old_val" != "x$ac_new_val"; then
2186         # differences in whitespace do not lead to failure.
2187         ac_old_val_w=`echo x $ac_old_val`
2188         ac_new_val_w=`echo x $ac_new_val`
2189         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2191 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2192           ac_cache_corrupted=:
2193         else
2194           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2195 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2196           eval $ac_var=\$ac_old_val
2197         fi
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2199 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2200         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2201 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2202       fi;;
2203   esac
2204   # Pass precious variables to config.status.
2205   if test "$ac_new_set" = set; then
2206     case $ac_new_val in
2207     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2208     *) ac_arg=$ac_var=$ac_new_val ;;
2209     esac
2210     case " $ac_configure_args " in
2211       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2212       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2213     esac
2214   fi
2215 done
2216 if $ac_cache_corrupted; then
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2220 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2221   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2222 fi
2223 ## -------------------- ##
2224 ## Main body of script. ##
2225 ## -------------------- ##
2226
2227 ac_ext=c
2228 ac_cpp='$CPP $CPPFLAGS'
2229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2232
2233
2234
2235
2236
2237
2238 ac_aux_dir=
2239 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2240   if test -f "$ac_dir/install-sh"; then
2241     ac_aux_dir=$ac_dir
2242     ac_install_sh="$ac_aux_dir/install-sh -c"
2243     break
2244   elif test -f "$ac_dir/install.sh"; then
2245     ac_aux_dir=$ac_dir
2246     ac_install_sh="$ac_aux_dir/install.sh -c"
2247     break
2248   elif test -f "$ac_dir/shtool"; then
2249     ac_aux_dir=$ac_dir
2250     ac_install_sh="$ac_aux_dir/shtool install -c"
2251     break
2252   fi
2253 done
2254 if test -z "$ac_aux_dir"; then
2255   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2256 fi
2257
2258 # These three variables are undocumented and unsupported,
2259 # and are intended to be withdrawn in a future Autoconf release.
2260 # They can cause serious problems if a builder's source tree is in a directory
2261 # whose full name contains unusual characters.
2262 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2263 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2264 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2265
2266
2267 # Make sure we can run config.sub.
2268 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2269   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2270
2271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2272 $as_echo_n "checking build system type... " >&6; }
2273 if ${ac_cv_build+:} false; then :
2274   $as_echo_n "(cached) " >&6
2275 else
2276   ac_build_alias=$build_alias
2277 test "x$ac_build_alias" = x &&
2278   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2279 test "x$ac_build_alias" = x &&
2280   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2281 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2282   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2283
2284 fi
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2286 $as_echo "$ac_cv_build" >&6; }
2287 case $ac_cv_build in
2288 *-*-*) ;;
2289 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2290 esac
2291 build=$ac_cv_build
2292 ac_save_IFS=$IFS; IFS='-'
2293 set x $ac_cv_build
2294 shift
2295 build_cpu=$1
2296 build_vendor=$2
2297 shift; shift
2298 # Remember, the first character of IFS is used to create $*,
2299 # except with old shells:
2300 build_os=$*
2301 IFS=$ac_save_IFS
2302 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2303
2304
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2306 $as_echo_n "checking host system type... " >&6; }
2307 if ${ac_cv_host+:} false; then :
2308   $as_echo_n "(cached) " >&6
2309 else
2310   if test "x$host_alias" = x; then
2311   ac_cv_host=$ac_cv_build
2312 else
2313   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2314     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2315 fi
2316
2317 fi
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2319 $as_echo "$ac_cv_host" >&6; }
2320 case $ac_cv_host in
2321 *-*-*) ;;
2322 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2323 esac
2324 host=$ac_cv_host
2325 ac_save_IFS=$IFS; IFS='-'
2326 set x $ac_cv_host
2327 shift
2328 host_cpu=$1
2329 host_vendor=$2
2330 shift; shift
2331 # Remember, the first character of IFS is used to create $*,
2332 # except with old shells:
2333 host_os=$*
2334 IFS=$ac_save_IFS
2335 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2336
2337
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2339 $as_echo_n "checking target system type... " >&6; }
2340 if ${ac_cv_target+:} false; then :
2341   $as_echo_n "(cached) " >&6
2342 else
2343   if test "x$target_alias" = x; then
2344   ac_cv_target=$ac_cv_host
2345 else
2346   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2347     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2348 fi
2349
2350 fi
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2352 $as_echo "$ac_cv_target" >&6; }
2353 case $ac_cv_target in
2354 *-*-*) ;;
2355 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2356 esac
2357 target=$ac_cv_target
2358 ac_save_IFS=$IFS; IFS='-'
2359 set x $ac_cv_target
2360 shift
2361 target_cpu=$1
2362 target_vendor=$2
2363 shift; shift
2364 # Remember, the first character of IFS is used to create $*,
2365 # except with old shells:
2366 target_os=$*
2367 IFS=$ac_save_IFS
2368 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2369
2370
2371 # The aliases save the names the user supplied, while $host etc.
2372 # will get canonicalized.
2373 test -n "$target_alias" &&
2374   test "$program_prefix$program_suffix$program_transform_name" = \
2375     NONENONEs,x,x, &&
2376   program_prefix=${target_alias}-
2377
2378  case ${build_alias} in
2379   "") build_noncanonical=${build} ;;
2380   *) build_noncanonical=${build_alias} ;;
2381 esac
2382
2383  case ${host_alias} in
2384   "") host_noncanonical=${build_noncanonical} ;;
2385   *) host_noncanonical=${host_alias} ;;
2386 esac
2387
2388  case ${target_alias} in
2389   "") target_noncanonical=${host_noncanonical} ;;
2390   *) target_noncanonical=${target_alias} ;;
2391 esac
2392
2393
2394
2395
2396 am__api_version='1.15'
2397
2398 # Find a good install program.  We prefer a C program (faster),
2399 # so one script is as good as another.  But avoid the broken or
2400 # incompatible versions:
2401 # SysV /etc/install, /usr/sbin/install
2402 # SunOS /usr/etc/install
2403 # IRIX /sbin/install
2404 # AIX /bin/install
2405 # AmigaOS /C/install, which installs bootblocks on floppy discs
2406 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2407 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2408 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2409 # OS/2's system install, which has a completely different semantic
2410 # ./install, which can be erroneously created by make from ./install.sh.
2411 # Reject install programs that cannot install multiple files.
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2413 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2414 if test -z "$INSTALL"; then
2415 if ${ac_cv_path_install+:} false; then :
2416   $as_echo_n "(cached) " >&6
2417 else
2418   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2419 for as_dir in $PATH
2420 do
2421   IFS=$as_save_IFS
2422   test -z "$as_dir" && as_dir=.
2423     # Account for people who put trailing slashes in PATH elements.
2424 case $as_dir/ in #((
2425   ./ | .// | /[cC]/* | \
2426   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2427   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2428   /usr/ucb/* ) ;;
2429   *)
2430     # OSF1 and SCO ODT 3.0 have their own names for install.
2431     # Don't use installbsd from OSF since it installs stuff as root
2432     # by default.
2433     for ac_prog in ginstall scoinst install; do
2434       for ac_exec_ext in '' $ac_executable_extensions; do
2435         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2436           if test $ac_prog = install &&
2437             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2438             # AIX install.  It has an incompatible calling convention.
2439             :
2440           elif test $ac_prog = install &&
2441             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2442             # program-specific install script used by HP pwplus--don't use.
2443             :
2444           else
2445             rm -rf conftest.one conftest.two conftest.dir
2446             echo one > conftest.one
2447             echo two > conftest.two
2448             mkdir conftest.dir
2449             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2450               test -s conftest.one && test -s conftest.two &&
2451               test -s conftest.dir/conftest.one &&
2452               test -s conftest.dir/conftest.two
2453             then
2454               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2455               break 3
2456             fi
2457           fi
2458         fi
2459       done
2460     done
2461     ;;
2462 esac
2463
2464   done
2465 IFS=$as_save_IFS
2466
2467 rm -rf conftest.one conftest.two conftest.dir
2468
2469 fi
2470   if test "${ac_cv_path_install+set}" = set; then
2471     INSTALL=$ac_cv_path_install
2472   else
2473     # As a last resort, use the slow shell script.  Don't cache a
2474     # value for INSTALL within a source directory, because that will
2475     # break other packages using the cache if that directory is
2476     # removed, or if the value is a relative name.
2477     INSTALL=$ac_install_sh
2478   fi
2479 fi
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2481 $as_echo "$INSTALL" >&6; }
2482
2483 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2484 # It thinks the first close brace ends the variable substitution.
2485 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2486
2487 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2488
2489 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2490
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2492 $as_echo_n "checking whether build environment is sane... " >&6; }
2493 # Reject unsafe characters in $srcdir or the absolute working directory
2494 # name.  Accept space and tab only in the latter.
2495 am_lf='
2496 '
2497 case `pwd` in
2498   *[\\\"\#\$\&\'\`$am_lf]*)
2499     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2500 esac
2501 case $srcdir in
2502   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2503     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2504 esac
2505
2506 # Do 'set' in a subshell so we don't clobber the current shell's
2507 # arguments.  Must try -L first in case configure is actually a
2508 # symlink; some systems play weird games with the mod time of symlinks
2509 # (eg FreeBSD returns the mod time of the symlink's containing
2510 # directory).
2511 if (
2512    am_has_slept=no
2513    for am_try in 1 2; do
2514      echo "timestamp, slept: $am_has_slept" > conftest.file
2515      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2516      if test "$*" = "X"; then
2517         # -L didn't work.
2518         set X `ls -t "$srcdir/configure" conftest.file`
2519      fi
2520      if test "$*" != "X $srcdir/configure conftest.file" \
2521         && test "$*" != "X conftest.file $srcdir/configure"; then
2522
2523         # If neither matched, then we have a broken ls.  This can happen
2524         # if, for instance, CONFIG_SHELL is bash and it inherits a
2525         # broken ls alias from the environment.  This has actually
2526         # happened.  Such a system could not be considered "sane".
2527         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2528   alias in your environment" "$LINENO" 5
2529      fi
2530      if test "$2" = conftest.file || test $am_try -eq 2; then
2531        break
2532      fi
2533      # Just in case.
2534      sleep 1
2535      am_has_slept=yes
2536    done
2537    test "$2" = conftest.file
2538    )
2539 then
2540    # Ok.
2541    :
2542 else
2543    as_fn_error $? "newly created file is older than distributed files!
2544 Check your system clock" "$LINENO" 5
2545 fi
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2547 $as_echo "yes" >&6; }
2548 # If we didn't sleep, we still need to ensure time stamps of config.status and
2549 # generated files are strictly newer.
2550 am_sleep_pid=
2551 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2552   ( sleep 1 ) &
2553   am_sleep_pid=$!
2554 fi
2555
2556 rm -f conftest.file
2557
2558 test "$program_prefix" != NONE &&
2559   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2560 # Use a double $ so make ignores it.
2561 test "$program_suffix" != NONE &&
2562   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2563 # Double any \ or $.
2564 # By default was `s,x,x', remove it if useless.
2565 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2566 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2567
2568 # Expand $ac_aux_dir to an absolute path.
2569 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2570
2571 if test x"${MISSING+set}" != xset; then
2572   case $am_aux_dir in
2573   *\ * | *\     *)
2574     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2575   *)
2576     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2577   esac
2578 fi
2579 # Use eval to expand $SHELL
2580 if eval "$MISSING --is-lightweight"; then
2581   am_missing_run="$MISSING "
2582 else
2583   am_missing_run=
2584   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2585 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2586 fi
2587
2588 if test x"${install_sh+set}" != xset; then
2589   case $am_aux_dir in
2590   *\ * | *\     *)
2591     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2592   *)
2593     install_sh="\${SHELL} $am_aux_dir/install-sh"
2594   esac
2595 fi
2596
2597 # Installed binaries are usually stripped using 'strip' when the user
2598 # run "make install-strip".  However 'strip' might not be the right
2599 # tool to use in cross-compilation environments, therefore Automake
2600 # will honor the 'STRIP' environment variable to overrule this program.
2601 if test "$cross_compiling" != no; then
2602   if test -n "$ac_tool_prefix"; then
2603   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2604 set dummy ${ac_tool_prefix}strip; ac_word=$2
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2606 $as_echo_n "checking for $ac_word... " >&6; }
2607 if ${ac_cv_prog_STRIP+:} false; then :
2608   $as_echo_n "(cached) " >&6
2609 else
2610   if test -n "$STRIP"; then
2611   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2612 else
2613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2614 for as_dir in $PATH
2615 do
2616   IFS=$as_save_IFS
2617   test -z "$as_dir" && as_dir=.
2618     for ac_exec_ext in '' $ac_executable_extensions; do
2619   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2620     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2622     break 2
2623   fi
2624 done
2625   done
2626 IFS=$as_save_IFS
2627
2628 fi
2629 fi
2630 STRIP=$ac_cv_prog_STRIP
2631 if test -n "$STRIP"; then
2632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2633 $as_echo "$STRIP" >&6; }
2634 else
2635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2636 $as_echo "no" >&6; }
2637 fi
2638
2639
2640 fi
2641 if test -z "$ac_cv_prog_STRIP"; then
2642   ac_ct_STRIP=$STRIP
2643   # Extract the first word of "strip", so it can be a program name with args.
2644 set dummy strip; ac_word=$2
2645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2646 $as_echo_n "checking for $ac_word... " >&6; }
2647 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2648   $as_echo_n "(cached) " >&6
2649 else
2650   if test -n "$ac_ct_STRIP"; then
2651   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2652 else
2653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654 for as_dir in $PATH
2655 do
2656   IFS=$as_save_IFS
2657   test -z "$as_dir" && as_dir=.
2658     for ac_exec_ext in '' $ac_executable_extensions; do
2659   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2660     ac_cv_prog_ac_ct_STRIP="strip"
2661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2662     break 2
2663   fi
2664 done
2665   done
2666 IFS=$as_save_IFS
2667
2668 fi
2669 fi
2670 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2671 if test -n "$ac_ct_STRIP"; then
2672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2673 $as_echo "$ac_ct_STRIP" >&6; }
2674 else
2675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2676 $as_echo "no" >&6; }
2677 fi
2678
2679   if test "x$ac_ct_STRIP" = x; then
2680     STRIP=":"
2681   else
2682     case $cross_compiling:$ac_tool_warned in
2683 yes:)
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2686 ac_tool_warned=yes ;;
2687 esac
2688     STRIP=$ac_ct_STRIP
2689   fi
2690 else
2691   STRIP="$ac_cv_prog_STRIP"
2692 fi
2693
2694 fi
2695 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2696
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2698 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2699 if test -z "$MKDIR_P"; then
2700   if ${ac_cv_path_mkdir+:} false; then :
2701   $as_echo_n "(cached) " >&6
2702 else
2703   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2704 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2705 do
2706   IFS=$as_save_IFS
2707   test -z "$as_dir" && as_dir=.
2708     for ac_prog in mkdir gmkdir; do
2709          for ac_exec_ext in '' $ac_executable_extensions; do
2710            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2711            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2712              'mkdir (GNU coreutils) '* | \
2713              'mkdir (coreutils) '* | \
2714              'mkdir (fileutils) '4.1*)
2715                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2716                break 3;;
2717            esac
2718          done
2719        done
2720   done
2721 IFS=$as_save_IFS
2722
2723 fi
2724
2725   test -d ./--version && rmdir ./--version
2726   if test "${ac_cv_path_mkdir+set}" = set; then
2727     MKDIR_P="$ac_cv_path_mkdir -p"
2728   else
2729     # As a last resort, use the slow shell script.  Don't cache a
2730     # value for MKDIR_P within a source directory, because that will
2731     # break other packages using the cache if that directory is
2732     # removed, or if the value is a relative name.
2733     MKDIR_P="$ac_install_sh -d"
2734   fi
2735 fi
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2737 $as_echo "$MKDIR_P" >&6; }
2738
2739 for ac_prog in gawk mawk nawk awk
2740 do
2741   # Extract the first word of "$ac_prog", so it can be a program name with args.
2742 set dummy $ac_prog; ac_word=$2
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2744 $as_echo_n "checking for $ac_word... " >&6; }
2745 if ${ac_cv_prog_AWK+:} false; then :
2746   $as_echo_n "(cached) " >&6
2747 else
2748   if test -n "$AWK"; then
2749   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2750 else
2751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752 for as_dir in $PATH
2753 do
2754   IFS=$as_save_IFS
2755   test -z "$as_dir" && as_dir=.
2756     for ac_exec_ext in '' $ac_executable_extensions; do
2757   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758     ac_cv_prog_AWK="$ac_prog"
2759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2760     break 2
2761   fi
2762 done
2763   done
2764 IFS=$as_save_IFS
2765
2766 fi
2767 fi
2768 AWK=$ac_cv_prog_AWK
2769 if test -n "$AWK"; then
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2771 $as_echo "$AWK" >&6; }
2772 else
2773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2774 $as_echo "no" >&6; }
2775 fi
2776
2777
2778   test -n "$AWK" && break
2779 done
2780
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2782 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2783 set x ${MAKE-make}
2784 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2785 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2786   $as_echo_n "(cached) " >&6
2787 else
2788   cat >conftest.make <<\_ACEOF
2789 SHELL = /bin/sh
2790 all:
2791         @echo '@@@%%%=$(MAKE)=@@@%%%'
2792 _ACEOF
2793 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2794 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2795   *@@@%%%=?*=@@@%%%*)
2796     eval ac_cv_prog_make_${ac_make}_set=yes;;
2797   *)
2798     eval ac_cv_prog_make_${ac_make}_set=no;;
2799 esac
2800 rm -f conftest.make
2801 fi
2802 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2804 $as_echo "yes" >&6; }
2805   SET_MAKE=
2806 else
2807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808 $as_echo "no" >&6; }
2809   SET_MAKE="MAKE=${MAKE-make}"
2810 fi
2811
2812 rm -rf .tst 2>/dev/null
2813 mkdir .tst 2>/dev/null
2814 if test -d .tst; then
2815   am__leading_dot=.
2816 else
2817   am__leading_dot=_
2818 fi
2819 rmdir .tst 2>/dev/null
2820
2821 # Check whether --enable-silent-rules was given.
2822 if test "${enable_silent_rules+set}" = set; then :
2823   enableval=$enable_silent_rules;
2824 fi
2825
2826 case $enable_silent_rules in # (((
2827   yes) AM_DEFAULT_VERBOSITY=0;;
2828    no) AM_DEFAULT_VERBOSITY=1;;
2829     *) AM_DEFAULT_VERBOSITY=1;;
2830 esac
2831 am_make=${MAKE-make}
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2833 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2834 if ${am_cv_make_support_nested_variables+:} false; then :
2835   $as_echo_n "(cached) " >&6
2836 else
2837   if $as_echo 'TRUE=$(BAR$(V))
2838 BAR0=false
2839 BAR1=true
2840 V=1
2841 am__doit:
2842         @$(TRUE)
2843 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2844   am_cv_make_support_nested_variables=yes
2845 else
2846   am_cv_make_support_nested_variables=no
2847 fi
2848 fi
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2850 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2851 if test $am_cv_make_support_nested_variables = yes; then
2852     AM_V='$(V)'
2853   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2854 else
2855   AM_V=$AM_DEFAULT_VERBOSITY
2856   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2857 fi
2858 AM_BACKSLASH='\'
2859
2860 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2861   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2862   # is not polluted with repeated "-I."
2863   am__isrc=' -I$(srcdir)'
2864   # test to see if srcdir already configured
2865   if test -f $srcdir/config.status; then
2866     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2867   fi
2868 fi
2869
2870 # test whether we have cygpath
2871 if test -z "$CYGPATH_W"; then
2872   if (cygpath --version) >/dev/null 2>/dev/null; then
2873     CYGPATH_W='cygpath -w'
2874   else
2875     CYGPATH_W=echo
2876   fi
2877 fi
2878
2879
2880 # Define the identity of the package.
2881  PACKAGE='libssp'
2882  VERSION='1.0'
2883
2884
2885 cat >>confdefs.h <<_ACEOF
2886 #define PACKAGE "$PACKAGE"
2887 _ACEOF
2888
2889
2890 cat >>confdefs.h <<_ACEOF
2891 #define VERSION "$VERSION"
2892 _ACEOF
2893
2894 # Some tools Automake needs.
2895
2896 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2897
2898
2899 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2900
2901
2902 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2903
2904
2905 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2906
2907
2908 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2909
2910 # For better backward compatibility.  To be removed once Automake 1.9.x
2911 # dies out for good.  For more background, see:
2912 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2913 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2914 mkdir_p='$(MKDIR_P)'
2915
2916 # We need awk for the "check" target (and possibly the TAP driver).  The
2917 # system "awk" is bad on some platforms.
2918 # Always define AMTAR for backward compatibility.  Yes, it's still used
2919 # in the wild :-(  We should find a proper way to deprecate it ...
2920 AMTAR='$${TAR-tar}'
2921
2922
2923 # We'll loop over all known methods to create a tar archive until one works.
2924 _am_tools='gnutar  pax cpio none'
2925
2926 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2927
2928
2929
2930
2931
2932
2933 # POSIX will say in a future version that running "rm -f" with no argument
2934 # is OK; and we want to be able to make that assumption in our Makefile
2935 # recipes.  So use an aggressive probe to check that the usage we want is
2936 # actually supported "in the wild" to an acceptable degree.
2937 # See automake bug#10828.
2938 # To make any issue more visible, cause the running configure to be aborted
2939 # by default if the 'rm' program in use doesn't match our expectations; the
2940 # user can still override this though.
2941 if rm -f && rm -fr && rm -rf; then : OK; else
2942   cat >&2 <<'END'
2943 Oops!
2944
2945 Your 'rm' program seems unable to run without file operands specified
2946 on the command line, even when the '-f' option is present.  This is contrary
2947 to the behaviour of most rm programs out there, and not conforming with
2948 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2949
2950 Please tell bug-automake@gnu.org about your system, including the value
2951 of your $PATH and any error possibly output before this message.  This
2952 can help us improve future automake versions.
2953
2954 END
2955   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2956     echo 'Configuration will proceed anyway, since you have set the' >&2
2957     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2958     echo >&2
2959   else
2960     cat >&2 <<'END'
2961 Aborting the configuration process, to ensure you take notice of the issue.
2962
2963 You can download and install GNU coreutils to get an 'rm' implementation
2964 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2965
2966 If you want to complete the configuration process using your problematic
2967 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2968 to "yes", and re-run configure.
2969
2970 END
2971     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2972   fi
2973 fi
2974
2975
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2977 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2978 # Check whether --enable-version-specific-runtime-libs was given.
2979 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2980   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2981  yes) version_specific_libs=yes ;;
2982  no)  version_specific_libs=no ;;
2983  *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2984  esac
2985 else
2986   version_specific_libs=no
2987 fi
2988
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2990 $as_echo "$version_specific_libs" >&6; }
2991
2992
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2994 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2995     # Check whether --enable-maintainer-mode was given.
2996 if test "${enable_maintainer_mode+set}" = set; then :
2997   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2998 else
2999   USE_MAINTAINER_MODE=no
3000 fi
3001
3002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3003 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3004    if test $USE_MAINTAINER_MODE = yes; then
3005   MAINTAINER_MODE_TRUE=
3006   MAINTAINER_MODE_FALSE='#'
3007 else
3008   MAINTAINER_MODE_TRUE='#'
3009   MAINTAINER_MODE_FALSE=
3010 fi
3011
3012   MAINT=$MAINTAINER_MODE_TRUE
3013
3014
3015
3016
3017
3018 # Default to --enable-multilib
3019 # Check whether --enable-multilib was given.
3020 if test "${enable_multilib+set}" = set; then :
3021   enableval=$enable_multilib; case "$enableval" in
3022   yes) multilib=yes ;;
3023   no)  multilib=no ;;
3024   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3025  esac
3026 else
3027   multilib=yes
3028 fi
3029
3030
3031 # We may get other options which we leave undocumented:
3032 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3033 # See config-ml.in if you want the gory details.
3034
3035 if test "$srcdir" = "."; then
3036   if test "$with_target_subdir" != "."; then
3037     multi_basedir="$srcdir/$with_multisrctop../.."
3038   else
3039     multi_basedir="$srcdir/$with_multisrctop.."
3040   fi
3041 else
3042   multi_basedir="$srcdir/.."
3043 fi
3044
3045
3046 # Even if the default multilib is not a cross compilation,
3047 # it may be that some of the other multilibs are.
3048 if test $cross_compiling = no && test $multilib = yes \
3049    && test "x${with_multisubdir}" != x ; then
3050    cross_compiling=maybe
3051 fi
3052
3053 ac_config_commands="$ac_config_commands default-1"
3054
3055
3056 target_alias=${target_alias-$host_alias}
3057
3058
3059 ac_config_headers="$ac_config_headers config.h"
3060
3061
3062 ac_ext=c
3063 ac_cpp='$CPP $CPPFLAGS'
3064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3067
3068 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3069 # We must force CC to /not/ be precious variables; otherwise
3070 # the wrong, non-multilib-adjusted value will be used in multilibs.
3071 # As a side effect, we have to subst CFLAGS ourselves.
3072
3073
3074
3075 ac_ext=c
3076 ac_cpp='$CPP $CPPFLAGS'
3077 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3078 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3079 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3080 if test -n "$ac_tool_prefix"; then
3081   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3082 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3084 $as_echo_n "checking for $ac_word... " >&6; }
3085 if ${ac_cv_prog_CC+:} false; then :
3086   $as_echo_n "(cached) " >&6
3087 else
3088   if test -n "$CC"; then
3089   ac_cv_prog_CC="$CC" # Let the user override the test.
3090 else
3091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3092 for as_dir in $PATH
3093 do
3094   IFS=$as_save_IFS
3095   test -z "$as_dir" && as_dir=.
3096     for ac_exec_ext in '' $ac_executable_extensions; do
3097   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3098     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3100     break 2
3101   fi
3102 done
3103   done
3104 IFS=$as_save_IFS
3105
3106 fi
3107 fi
3108 CC=$ac_cv_prog_CC
3109 if test -n "$CC"; then
3110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3111 $as_echo "$CC" >&6; }
3112 else
3113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3114 $as_echo "no" >&6; }
3115 fi
3116
3117
3118 fi
3119 if test -z "$ac_cv_prog_CC"; then
3120   ac_ct_CC=$CC
3121   # Extract the first word of "gcc", so it can be a program name with args.
3122 set dummy gcc; ac_word=$2
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3124 $as_echo_n "checking for $ac_word... " >&6; }
3125 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3126   $as_echo_n "(cached) " >&6
3127 else
3128   if test -n "$ac_ct_CC"; then
3129   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3130 else
3131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3132 for as_dir in $PATH
3133 do
3134   IFS=$as_save_IFS
3135   test -z "$as_dir" && as_dir=.
3136     for ac_exec_ext in '' $ac_executable_extensions; do
3137   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3138     ac_cv_prog_ac_ct_CC="gcc"
3139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3140     break 2
3141   fi
3142 done
3143   done
3144 IFS=$as_save_IFS
3145
3146 fi
3147 fi
3148 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3149 if test -n "$ac_ct_CC"; then
3150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3151 $as_echo "$ac_ct_CC" >&6; }
3152 else
3153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3154 $as_echo "no" >&6; }
3155 fi
3156
3157   if test "x$ac_ct_CC" = x; then
3158     CC=""
3159   else
3160     case $cross_compiling:$ac_tool_warned in
3161 yes:)
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3163 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3164 ac_tool_warned=yes ;;
3165 esac
3166     CC=$ac_ct_CC
3167   fi
3168 else
3169   CC="$ac_cv_prog_CC"
3170 fi
3171
3172 if test -z "$CC"; then
3173           if test -n "$ac_tool_prefix"; then
3174     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3175 set dummy ${ac_tool_prefix}cc; ac_word=$2
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3177 $as_echo_n "checking for $ac_word... " >&6; }
3178 if ${ac_cv_prog_CC+:} false; then :
3179   $as_echo_n "(cached) " >&6
3180 else
3181   if test -n "$CC"; then
3182   ac_cv_prog_CC="$CC" # Let the user override the test.
3183 else
3184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3185 for as_dir in $PATH
3186 do
3187   IFS=$as_save_IFS
3188   test -z "$as_dir" && as_dir=.
3189     for ac_exec_ext in '' $ac_executable_extensions; do
3190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3191     ac_cv_prog_CC="${ac_tool_prefix}cc"
3192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3193     break 2
3194   fi
3195 done
3196   done
3197 IFS=$as_save_IFS
3198
3199 fi
3200 fi
3201 CC=$ac_cv_prog_CC
3202 if test -n "$CC"; then
3203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3204 $as_echo "$CC" >&6; }
3205 else
3206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3207 $as_echo "no" >&6; }
3208 fi
3209
3210
3211   fi
3212 fi
3213 if test -z "$CC"; then
3214   # Extract the first word of "cc", so it can be a program name with args.
3215 set dummy cc; ac_word=$2
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3217 $as_echo_n "checking for $ac_word... " >&6; }
3218 if ${ac_cv_prog_CC+:} false; then :
3219   $as_echo_n "(cached) " >&6
3220 else
3221   if test -n "$CC"; then
3222   ac_cv_prog_CC="$CC" # Let the user override the test.
3223 else
3224   ac_prog_rejected=no
3225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3226 for as_dir in $PATH
3227 do
3228   IFS=$as_save_IFS
3229   test -z "$as_dir" && as_dir=.
3230     for ac_exec_ext in '' $ac_executable_extensions; do
3231   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3232     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3233        ac_prog_rejected=yes
3234        continue
3235      fi
3236     ac_cv_prog_CC="cc"
3237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3238     break 2
3239   fi
3240 done
3241   done
3242 IFS=$as_save_IFS
3243
3244 if test $ac_prog_rejected = yes; then
3245   # We found a bogon in the path, so make sure we never use it.
3246   set dummy $ac_cv_prog_CC
3247   shift
3248   if test $# != 0; then
3249     # We chose a different compiler from the bogus one.
3250     # However, it has the same basename, so the bogon will be chosen
3251     # first if we set CC to just the basename; use the full file name.
3252     shift
3253     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3254   fi
3255 fi
3256 fi
3257 fi
3258 CC=$ac_cv_prog_CC
3259 if test -n "$CC"; then
3260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3261 $as_echo "$CC" >&6; }
3262 else
3263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3264 $as_echo "no" >&6; }
3265 fi
3266
3267
3268 fi
3269 if test -z "$CC"; then
3270   if test -n "$ac_tool_prefix"; then
3271   for ac_prog in cl.exe
3272   do
3273     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3274 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3276 $as_echo_n "checking for $ac_word... " >&6; }
3277 if ${ac_cv_prog_CC+:} false; then :
3278   $as_echo_n "(cached) " >&6
3279 else
3280   if test -n "$CC"; then
3281   ac_cv_prog_CC="$CC" # Let the user override the test.
3282 else
3283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3284 for as_dir in $PATH
3285 do
3286   IFS=$as_save_IFS
3287   test -z "$as_dir" && as_dir=.
3288     for ac_exec_ext in '' $ac_executable_extensions; do
3289   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3290     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3292     break 2
3293   fi
3294 done
3295   done
3296 IFS=$as_save_IFS
3297
3298 fi
3299 fi
3300 CC=$ac_cv_prog_CC
3301 if test -n "$CC"; then
3302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3303 $as_echo "$CC" >&6; }
3304 else
3305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3306 $as_echo "no" >&6; }
3307 fi
3308
3309
3310     test -n "$CC" && break
3311   done
3312 fi
3313 if test -z "$CC"; then
3314   ac_ct_CC=$CC
3315   for ac_prog in cl.exe
3316 do
3317   # Extract the first word of "$ac_prog", so it can be a program name with args.
3318 set dummy $ac_prog; ac_word=$2
3319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3320 $as_echo_n "checking for $ac_word... " >&6; }
3321 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3322   $as_echo_n "(cached) " >&6
3323 else
3324   if test -n "$ac_ct_CC"; then
3325   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3326 else
3327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3328 for as_dir in $PATH
3329 do
3330   IFS=$as_save_IFS
3331   test -z "$as_dir" && as_dir=.
3332     for ac_exec_ext in '' $ac_executable_extensions; do
3333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3334     ac_cv_prog_ac_ct_CC="$ac_prog"
3335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3336     break 2
3337   fi
3338 done
3339   done
3340 IFS=$as_save_IFS
3341
3342 fi
3343 fi
3344 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3345 if test -n "$ac_ct_CC"; then
3346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3347 $as_echo "$ac_ct_CC" >&6; }
3348 else
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3350 $as_echo "no" >&6; }
3351 fi
3352
3353
3354   test -n "$ac_ct_CC" && break
3355 done
3356
3357   if test "x$ac_ct_CC" = x; then
3358     CC=""
3359   else
3360     case $cross_compiling:$ac_tool_warned in
3361 yes:)
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3363 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3364 ac_tool_warned=yes ;;
3365 esac
3366     CC=$ac_ct_CC
3367   fi
3368 fi
3369
3370 fi
3371
3372
3373 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3374 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3375 as_fn_error $? "no acceptable C compiler found in \$PATH
3376 See \`config.log' for more details" "$LINENO" 5; }
3377
3378 # Provide some information about the compiler.
3379 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3380 set X $ac_compile
3381 ac_compiler=$2
3382 for ac_option in --version -v -V -qversion; do
3383   { { ac_try="$ac_compiler $ac_option >&5"
3384 case "(($ac_try" in
3385   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3386   *) ac_try_echo=$ac_try;;
3387 esac
3388 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3389 $as_echo "$ac_try_echo"; } >&5
3390   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3391   ac_status=$?
3392   if test -s conftest.err; then
3393     sed '10a\
3394 ... rest of stderr output deleted ...
3395          10q' conftest.err >conftest.er1
3396     cat conftest.er1 >&5
3397   fi
3398   rm -f conftest.er1 conftest.err
3399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3400   test $ac_status = 0; }
3401 done
3402
3403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404 /* end confdefs.h.  */
3405
3406 int
3407 main ()
3408 {
3409
3410   ;
3411   return 0;
3412 }
3413 _ACEOF
3414 # FIXME: Cleanup?
3415 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3416   (eval $ac_link) 2>&5
3417   ac_status=$?
3418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3419   test $ac_status = 0; }; then :
3420   gcc_no_link=no
3421 else
3422   gcc_no_link=yes
3423 fi
3424 if test x$gcc_no_link = xyes; then
3425   # Setting cross_compile will disable run tests; it will
3426   # also disable AC_CHECK_FILE but that's generally
3427   # correct if we can't link.
3428   cross_compiling=yes
3429   EXEEXT=
3430 else
3431   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432 /* end confdefs.h.  */
3433
3434 int
3435 main ()
3436 {
3437
3438   ;
3439   return 0;
3440 }
3441 _ACEOF
3442 ac_clean_files_save=$ac_clean_files
3443 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3444 # Try to create an executable without -o first, disregard a.out.
3445 # It will help us diagnose broken compilers, and finding out an intuition
3446 # of exeext.
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3448 $as_echo_n "checking whether the C compiler works... " >&6; }
3449 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3450
3451 # The possible output files:
3452 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3453
3454 ac_rmfiles=
3455 for ac_file in $ac_files
3456 do
3457   case $ac_file in
3458     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3459     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3460   esac
3461 done
3462 rm -f $ac_rmfiles
3463
3464 if { { ac_try="$ac_link_default"
3465 case "(($ac_try" in
3466   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3467   *) ac_try_echo=$ac_try;;
3468 esac
3469 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3470 $as_echo "$ac_try_echo"; } >&5
3471   (eval "$ac_link_default") 2>&5
3472   ac_status=$?
3473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3474   test $ac_status = 0; }; then :
3475   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3476 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3477 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3478 # so that the user can short-circuit this test for compilers unknown to
3479 # Autoconf.
3480 for ac_file in $ac_files ''
3481 do
3482   test -f "$ac_file" || continue
3483   case $ac_file in
3484     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3485         ;;
3486     [ab].out )
3487         # We found the default executable, but exeext='' is most
3488         # certainly right.
3489         break;;
3490     *.* )
3491         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3492         then :; else
3493            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3494         fi
3495         # We set ac_cv_exeext here because the later test for it is not
3496         # safe: cross compilers may not add the suffix if given an `-o'
3497         # argument, so we may need to know it at that point already.
3498         # Even if this section looks crufty: it has the advantage of
3499         # actually working.
3500         break;;
3501     * )
3502         break;;
3503   esac
3504 done
3505 test "$ac_cv_exeext" = no && ac_cv_exeext=
3506
3507 else
3508   ac_file=''
3509 fi
3510 if test -z "$ac_file"; then :
3511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3512 $as_echo "no" >&6; }
3513 $as_echo "$as_me: failed program was:" >&5
3514 sed 's/^/| /' conftest.$ac_ext >&5
3515
3516 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3518 as_fn_error 77 "C compiler cannot create executables
3519 See \`config.log' for more details" "$LINENO" 5; }
3520 else
3521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3522 $as_echo "yes" >&6; }
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3525 $as_echo_n "checking for C compiler default output file name... " >&6; }
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3527 $as_echo "$ac_file" >&6; }
3528 ac_exeext=$ac_cv_exeext
3529
3530 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3531 ac_clean_files=$ac_clean_files_save
3532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3533 $as_echo_n "checking for suffix of executables... " >&6; }
3534 if { { ac_try="$ac_link"
3535 case "(($ac_try" in
3536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3537   *) ac_try_echo=$ac_try;;
3538 esac
3539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3540 $as_echo "$ac_try_echo"; } >&5
3541   (eval "$ac_link") 2>&5
3542   ac_status=$?
3543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3544   test $ac_status = 0; }; then :
3545   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3546 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3547 # work properly (i.e., refer to `conftest.exe'), while it won't with
3548 # `rm'.
3549 for ac_file in conftest.exe conftest conftest.*; do
3550   test -f "$ac_file" || continue
3551   case $ac_file in
3552     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3553     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3554           break;;
3555     * ) break;;
3556   esac
3557 done
3558 else
3559   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3561 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3562 See \`config.log' for more details" "$LINENO" 5; }
3563 fi
3564 rm -f conftest conftest$ac_cv_exeext
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3566 $as_echo "$ac_cv_exeext" >&6; }
3567
3568 rm -f conftest.$ac_ext
3569 EXEEXT=$ac_cv_exeext
3570 ac_exeext=$EXEEXT
3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h.  */
3573 #include <stdio.h>
3574 int
3575 main ()
3576 {
3577 FILE *f = fopen ("conftest.out", "w");
3578  return ferror (f) || fclose (f) != 0;
3579
3580   ;
3581   return 0;
3582 }
3583 _ACEOF
3584 ac_clean_files="$ac_clean_files conftest.out"
3585 # Check that the compiler produces executables we can run.  If not, either
3586 # the compiler is broken, or we cross compile.
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3588 $as_echo_n "checking whether we are cross compiling... " >&6; }
3589 if test "$cross_compiling" != yes; then
3590   { { ac_try="$ac_link"
3591 case "(($ac_try" in
3592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3593   *) ac_try_echo=$ac_try;;
3594 esac
3595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3596 $as_echo "$ac_try_echo"; } >&5
3597   (eval "$ac_link") 2>&5
3598   ac_status=$?
3599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3600   test $ac_status = 0; }
3601   if { ac_try='./conftest$ac_cv_exeext'
3602   { { case "(($ac_try" in
3603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3604   *) ac_try_echo=$ac_try;;
3605 esac
3606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3607 $as_echo "$ac_try_echo"; } >&5
3608   (eval "$ac_try") 2>&5
3609   ac_status=$?
3610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3611   test $ac_status = 0; }; }; then
3612     cross_compiling=no
3613   else
3614     if test "$cross_compiling" = maybe; then
3615         cross_compiling=yes
3616     else
3617         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3618 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3619 as_fn_error $? "cannot run C compiled programs.
3620 If you meant to cross compile, use \`--host'.
3621 See \`config.log' for more details" "$LINENO" 5; }
3622     fi
3623   fi
3624 fi
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3626 $as_echo "$cross_compiling" >&6; }
3627
3628 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3629 ac_clean_files=$ac_clean_files_save
3630 fi
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3632 $as_echo_n "checking for suffix of object files... " >&6; }
3633 if ${ac_cv_objext+:} false; then :
3634   $as_echo_n "(cached) " >&6
3635 else
3636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3637 /* end confdefs.h.  */
3638
3639 int
3640 main ()
3641 {
3642
3643   ;
3644   return 0;
3645 }
3646 _ACEOF
3647 rm -f conftest.o conftest.obj
3648 if { { ac_try="$ac_compile"
3649 case "(($ac_try" in
3650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3651   *) ac_try_echo=$ac_try;;
3652 esac
3653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3654 $as_echo "$ac_try_echo"; } >&5
3655   (eval "$ac_compile") 2>&5
3656   ac_status=$?
3657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3658   test $ac_status = 0; }; then :
3659   for ac_file in conftest.o conftest.obj conftest.*; do
3660   test -f "$ac_file" || continue;
3661   case $ac_file in
3662     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3663     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3664        break;;
3665   esac
3666 done
3667 else
3668   $as_echo "$as_me: failed program was:" >&5
3669 sed 's/^/| /' conftest.$ac_ext >&5
3670
3671 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3672 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3673 as_fn_error $? "cannot compute suffix of object files: cannot compile
3674 See \`config.log' for more details" "$LINENO" 5; }
3675 fi
3676 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3677 fi
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3679 $as_echo "$ac_cv_objext" >&6; }
3680 OBJEXT=$ac_cv_objext
3681 ac_objext=$OBJEXT
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3683 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3684 if ${ac_cv_c_compiler_gnu+:} false; then :
3685   $as_echo_n "(cached) " >&6
3686 else
3687   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3688 /* end confdefs.h.  */
3689
3690 int
3691 main ()
3692 {
3693 #ifndef __GNUC__
3694        choke me
3695 #endif
3696
3697   ;
3698   return 0;
3699 }
3700 _ACEOF
3701 if ac_fn_c_try_compile "$LINENO"; then :
3702   ac_compiler_gnu=yes
3703 else
3704   ac_compiler_gnu=no
3705 fi
3706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3707 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3708
3709 fi
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3711 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3712 if test $ac_compiler_gnu = yes; then
3713   GCC=yes
3714 else
3715   GCC=
3716 fi
3717 ac_test_CFLAGS=${CFLAGS+set}
3718 ac_save_CFLAGS=$CFLAGS
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3720 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3721 if ${ac_cv_prog_cc_g+:} false; then :
3722   $as_echo_n "(cached) " >&6
3723 else
3724   ac_save_c_werror_flag=$ac_c_werror_flag
3725    ac_c_werror_flag=yes
3726    ac_cv_prog_cc_g=no
3727    CFLAGS="-g"
3728    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3729 /* end confdefs.h.  */
3730
3731 int
3732 main ()
3733 {
3734
3735   ;
3736   return 0;
3737 }
3738 _ACEOF
3739 if ac_fn_c_try_compile "$LINENO"; then :
3740   ac_cv_prog_cc_g=yes
3741 else
3742   CFLAGS=""
3743       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3744 /* end confdefs.h.  */
3745
3746 int
3747 main ()
3748 {
3749
3750   ;
3751   return 0;
3752 }
3753 _ACEOF
3754 if ac_fn_c_try_compile "$LINENO"; then :
3755
3756 else
3757   ac_c_werror_flag=$ac_save_c_werror_flag
3758          CFLAGS="-g"
3759          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3760 /* end confdefs.h.  */
3761
3762 int
3763 main ()
3764 {
3765
3766   ;
3767   return 0;
3768 }
3769 _ACEOF
3770 if ac_fn_c_try_compile "$LINENO"; then :
3771   ac_cv_prog_cc_g=yes
3772 fi
3773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3774 fi
3775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3776 fi
3777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3778    ac_c_werror_flag=$ac_save_c_werror_flag
3779 fi
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3781 $as_echo "$ac_cv_prog_cc_g" >&6; }
3782 if test "$ac_test_CFLAGS" = set; then
3783   CFLAGS=$ac_save_CFLAGS
3784 elif test $ac_cv_prog_cc_g = yes; then
3785   if test "$GCC" = yes; then
3786     CFLAGS="-g -O2"
3787   else
3788     CFLAGS="-g"
3789   fi
3790 else
3791   if test "$GCC" = yes; then
3792     CFLAGS="-O2"
3793   else
3794     CFLAGS=
3795   fi
3796 fi
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3798 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3799 if ${ac_cv_prog_cc_c89+:} false; then :
3800   $as_echo_n "(cached) " >&6
3801 else
3802   ac_cv_prog_cc_c89=no
3803 ac_save_CC=$CC
3804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805 /* end confdefs.h.  */
3806 #include <stdarg.h>
3807 #include <stdio.h>
3808 struct stat;
3809 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3810 struct buf { int x; };
3811 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3812 static char *e (p, i)
3813      char **p;
3814      int i;
3815 {
3816   return p[i];
3817 }
3818 static char *f (char * (*g) (char **, int), char **p, ...)
3819 {
3820   char *s;
3821   va_list v;
3822   va_start (v,p);
3823   s = g (p, va_arg (v,int));
3824   va_end (v);
3825   return s;
3826 }
3827
3828 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3829    function prototypes and stuff, but not '\xHH' hex character constants.
3830    These don't provoke an error unfortunately, instead are silently treated
3831    as 'x'.  The following induces an error, until -std is added to get
3832    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3833    array size at least.  It's necessary to write '\x00'==0 to get something
3834    that's true only with -std.  */
3835 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3836
3837 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3838    inside strings and character constants.  */
3839 #define FOO(x) 'x'
3840 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3841
3842 int test (int i, double x);
3843 struct s1 {int (*f) (int a);};
3844 struct s2 {int (*f) (double a);};
3845 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3846 int argc;
3847 char **argv;
3848 int
3849 main ()
3850 {
3851 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3852   ;
3853   return 0;
3854 }
3855 _ACEOF
3856 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3857         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3858 do
3859   CC="$ac_save_CC $ac_arg"
3860   if ac_fn_c_try_compile "$LINENO"; then :
3861   ac_cv_prog_cc_c89=$ac_arg
3862 fi
3863 rm -f core conftest.err conftest.$ac_objext
3864   test "x$ac_cv_prog_cc_c89" != "xno" && break
3865 done
3866 rm -f conftest.$ac_ext
3867 CC=$ac_save_CC
3868
3869 fi
3870 # AC_CACHE_VAL
3871 case "x$ac_cv_prog_cc_c89" in
3872   x)
3873     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3874 $as_echo "none needed" >&6; } ;;
3875   xno)
3876     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3877 $as_echo "unsupported" >&6; } ;;
3878   *)
3879     CC="$CC $ac_cv_prog_cc_c89"
3880     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3881 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3882 esac
3883 if test "x$ac_cv_prog_cc_c89" != xno; then :
3884
3885 fi
3886
3887 ac_ext=c
3888 ac_cpp='$CPP $CPPFLAGS'
3889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3892
3893 ac_ext=c
3894 ac_cpp='$CPP $CPPFLAGS'
3895 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3896 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3897 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3899 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3900 if ${am_cv_prog_cc_c_o+:} false; then :
3901   $as_echo_n "(cached) " >&6
3902 else
3903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904 /* end confdefs.h.  */
3905
3906 int
3907 main ()
3908 {
3909
3910   ;
3911   return 0;
3912 }
3913 _ACEOF
3914   # Make sure it works both with $CC and with simple cc.
3915   # Following AC_PROG_CC_C_O, we do the test twice because some
3916   # compilers refuse to overwrite an existing .o file with -o,
3917   # though they will create one.
3918   am_cv_prog_cc_c_o=yes
3919   for am_i in 1 2; do
3920     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3921    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3922    ac_status=$?
3923    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3924    (exit $ac_status); } \
3925          && test -f conftest2.$ac_objext; then
3926       : OK
3927     else
3928       am_cv_prog_cc_c_o=no
3929       break
3930     fi
3931   done
3932   rm -f core conftest*
3933   unset am_i
3934 fi
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3936 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3937 if test "$am_cv_prog_cc_c_o" != yes; then
3938    # Losing compiler, so override with the script.
3939    # FIXME: It is wrong to rewrite CC.
3940    # But if we don't then we get into trouble of one sort or another.
3941    # A longer-term fix would be to have automake use am__CC in this case,
3942    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3943    CC="$am_aux_dir/compile $CC"
3944 fi
3945 ac_ext=c
3946 ac_cpp='$CPP $CPPFLAGS'
3947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3950
3951 DEPDIR="${am__leading_dot}deps"
3952
3953 ac_config_commands="$ac_config_commands depfiles"
3954
3955
3956 am_make=${MAKE-make}
3957 cat > confinc << 'END'
3958 am__doit:
3959         @echo this is the am__doit target
3960 .PHONY: am__doit
3961 END
3962 # If we don't find an include directive, just comment out the code.
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3964 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3965 am__include="#"
3966 am__quote=
3967 _am_result=none
3968 # First try GNU make style include.
3969 echo "include confinc" > confmf
3970 # Ignore all kinds of additional output from 'make'.
3971 case `$am_make -s -f confmf 2> /dev/null` in #(
3972 *the\ am__doit\ target*)
3973   am__include=include
3974   am__quote=
3975   _am_result=GNU
3976   ;;
3977 esac
3978 # Now try BSD make style include.
3979 if test "$am__include" = "#"; then
3980    echo '.include "confinc"' > confmf
3981    case `$am_make -s -f confmf 2> /dev/null` in #(
3982    *the\ am__doit\ target*)
3983      am__include=.include
3984      am__quote="\""
3985      _am_result=BSD
3986      ;;
3987    esac
3988 fi
3989
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3992 $as_echo "$_am_result" >&6; }
3993 rm -f confinc confmf
3994
3995 # Check whether --enable-dependency-tracking was given.
3996 if test "${enable_dependency_tracking+set}" = set; then :
3997   enableval=$enable_dependency_tracking;
3998 fi
3999
4000 if test "x$enable_dependency_tracking" != xno; then
4001   am_depcomp="$ac_aux_dir/depcomp"
4002   AMDEPBACKSLASH='\'
4003   am__nodep='_no'
4004 fi
4005  if test "x$enable_dependency_tracking" != xno; then
4006   AMDEP_TRUE=
4007   AMDEP_FALSE='#'
4008 else
4009   AMDEP_TRUE='#'
4010   AMDEP_FALSE=
4011 fi
4012
4013
4014
4015 depcc="$CC"   am_compiler_list=
4016
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4018 $as_echo_n "checking dependency style of $depcc... " >&6; }
4019 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4020   $as_echo_n "(cached) " >&6
4021 else
4022   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4023   # We make a subdir and do the tests there.  Otherwise we can end up
4024   # making bogus files that we don't know about and never remove.  For
4025   # instance it was reported that on HP-UX the gcc test will end up
4026   # making a dummy file named 'D' -- because '-MD' means "put the output
4027   # in D".
4028   rm -rf conftest.dir
4029   mkdir conftest.dir
4030   # Copy depcomp to subdir because otherwise we won't find it if we're
4031   # using a relative directory.
4032   cp "$am_depcomp" conftest.dir
4033   cd conftest.dir
4034   # We will build objects and dependencies in a subdirectory because
4035   # it helps to detect inapplicable dependency modes.  For instance
4036   # both Tru64's cc and ICC support -MD to output dependencies as a
4037   # side effect of compilation, but ICC will put the dependencies in
4038   # the current directory while Tru64 will put them in the object
4039   # directory.
4040   mkdir sub
4041
4042   am_cv_CC_dependencies_compiler_type=none
4043   if test "$am_compiler_list" = ""; then
4044      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4045   fi
4046   am__universal=false
4047   case " $depcc " in #(
4048      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4049      esac
4050
4051   for depmode in $am_compiler_list; do
4052     # Setup a source with many dependencies, because some compilers
4053     # like to wrap large dependency lists on column 80 (with \), and
4054     # we should not choose a depcomp mode which is confused by this.
4055     #
4056     # We need to recreate these files for each test, as the compiler may
4057     # overwrite some of them when testing with obscure command lines.
4058     # This happens at least with the AIX C compiler.
4059     : > sub/conftest.c
4060     for i in 1 2 3 4 5 6; do
4061       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4062       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4063       # Solaris 10 /bin/sh.
4064       echo '/* dummy */' > sub/conftst$i.h
4065     done
4066     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4067
4068     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4069     # mode.  It turns out that the SunPro C++ compiler does not properly
4070     # handle '-M -o', and we need to detect this.  Also, some Intel
4071     # versions had trouble with output in subdirs.
4072     am__obj=sub/conftest.${OBJEXT-o}
4073     am__minus_obj="-o $am__obj"
4074     case $depmode in
4075     gcc)
4076       # This depmode causes a compiler race in universal mode.
4077       test "$am__universal" = false || continue
4078       ;;
4079     nosideeffect)
4080       # After this tag, mechanisms are not by side-effect, so they'll
4081       # only be used when explicitly requested.
4082       if test "x$enable_dependency_tracking" = xyes; then
4083         continue
4084       else
4085         break
4086       fi
4087       ;;
4088     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4089       # This compiler won't grok '-c -o', but also, the minuso test has
4090       # not run yet.  These depmodes are late enough in the game, and
4091       # so weak that their functioning should not be impacted.
4092       am__obj=conftest.${OBJEXT-o}
4093       am__minus_obj=
4094       ;;
4095     none) break ;;
4096     esac
4097     if depmode=$depmode \
4098        source=sub/conftest.c object=$am__obj \
4099        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4100        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4101          >/dev/null 2>conftest.err &&
4102        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4103        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4104        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4105        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4106       # icc doesn't choke on unknown options, it will just issue warnings
4107       # or remarks (even with -Werror).  So we grep stderr for any message
4108       # that says an option was ignored or not supported.
4109       # When given -MP, icc 7.0 and 7.1 complain thusly:
4110       #   icc: Command line warning: ignoring option '-M'; no argument required
4111       # The diagnosis changed in icc 8.0:
4112       #   icc: Command line remark: option '-MP' not supported
4113       if (grep 'ignoring option' conftest.err ||
4114           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4115         am_cv_CC_dependencies_compiler_type=$depmode
4116         break
4117       fi
4118     fi
4119   done
4120
4121   cd ..
4122   rm -rf conftest.dir
4123 else
4124   am_cv_CC_dependencies_compiler_type=none
4125 fi
4126
4127 fi
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4129 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4130 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4131
4132  if
4133   test "x$enable_dependency_tracking" != xno \
4134   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4135   am__fastdepCC_TRUE=
4136   am__fastdepCC_FALSE='#'
4137 else
4138   am__fastdepCC_TRUE='#'
4139   am__fastdepCC_FALSE=
4140 fi
4141
4142
4143
4144
4145
4146
4147 if test "x$GCC" != "xyes"; then
4148   as_fn_error $? "libssp must be built with GCC" "$LINENO" 5
4149 fi
4150 ac_ext=c
4151 ac_cpp='$CPP $CPPFLAGS'
4152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4154 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4156 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4157 # On Suns, sometimes $CPP names a directory.
4158 if test -n "$CPP" && test -d "$CPP"; then
4159   CPP=
4160 fi
4161 if test -z "$CPP"; then
4162   if ${ac_cv_prog_CPP+:} false; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165       # Double quotes because CPP needs to be expanded
4166     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4167     do
4168       ac_preproc_ok=false
4169 for ac_c_preproc_warn_flag in '' yes
4170 do
4171   # Use a header file that comes with gcc, so configuring glibc
4172   # with a fresh cross-compiler works.
4173   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4174   # <limits.h> exists even on freestanding compilers.
4175   # On the NeXT, cc -E runs the code through the compiler's parser,
4176   # not just through cpp. "Syntax error" is here to catch this case.
4177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4178 /* end confdefs.h.  */
4179 #ifdef __STDC__
4180 # include <limits.h>
4181 #else
4182 # include <assert.h>
4183 #endif
4184                      Syntax error
4185 _ACEOF
4186 if ac_fn_c_try_cpp "$LINENO"; then :
4187
4188 else
4189   # Broken: fails on valid input.
4190 continue
4191 fi
4192 rm -f conftest.err conftest.i conftest.$ac_ext
4193
4194   # OK, works on sane cases.  Now check whether nonexistent headers
4195   # can be detected and how.
4196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4197 /* end confdefs.h.  */
4198 #include <ac_nonexistent.h>
4199 _ACEOF
4200 if ac_fn_c_try_cpp "$LINENO"; then :
4201   # Broken: success on invalid input.
4202 continue
4203 else
4204   # Passes both tests.
4205 ac_preproc_ok=:
4206 break
4207 fi
4208 rm -f conftest.err conftest.i conftest.$ac_ext
4209
4210 done
4211 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4212 rm -f conftest.i conftest.err conftest.$ac_ext
4213 if $ac_preproc_ok; then :
4214   break
4215 fi
4216
4217     done
4218     ac_cv_prog_CPP=$CPP
4219
4220 fi
4221   CPP=$ac_cv_prog_CPP
4222 else
4223   ac_cv_prog_CPP=$CPP
4224 fi
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4226 $as_echo "$CPP" >&6; }
4227 ac_preproc_ok=false
4228 for ac_c_preproc_warn_flag in '' yes
4229 do
4230   # Use a header file that comes with gcc, so configuring glibc
4231   # with a fresh cross-compiler works.
4232   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4233   # <limits.h> exists even on freestanding compilers.
4234   # On the NeXT, cc -E runs the code through the compiler's parser,
4235   # not just through cpp. "Syntax error" is here to catch this case.
4236   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4237 /* end confdefs.h.  */
4238 #ifdef __STDC__
4239 # include <limits.h>
4240 #else
4241 # include <assert.h>
4242 #endif
4243                      Syntax error
4244 _ACEOF
4245 if ac_fn_c_try_cpp "$LINENO"; then :
4246
4247 else
4248   # Broken: fails on valid input.
4249 continue
4250 fi
4251 rm -f conftest.err conftest.i conftest.$ac_ext
4252
4253   # OK, works on sane cases.  Now check whether nonexistent headers
4254   # can be detected and how.
4255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4256 /* end confdefs.h.  */
4257 #include <ac_nonexistent.h>
4258 _ACEOF
4259 if ac_fn_c_try_cpp "$LINENO"; then :
4260   # Broken: success on invalid input.
4261 continue
4262 else
4263   # Passes both tests.
4264 ac_preproc_ok=:
4265 break
4266 fi
4267 rm -f conftest.err conftest.i conftest.$ac_ext
4268
4269 done
4270 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4271 rm -f conftest.i conftest.err conftest.$ac_ext
4272 if $ac_preproc_ok; then :
4273
4274 else
4275   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4277 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4278 See \`config.log' for more details" "$LINENO" 5; }
4279 fi
4280
4281 ac_ext=c
4282 ac_cpp='$CPP $CPPFLAGS'
4283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4286
4287
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fstack-protector works" >&5
4289 $as_echo_n "checking whether -fstack-protector works... " >&6; }
4290 save_CFLAGS="$CFLAGS"
4291 CFLAGS="$CFLAGS -fstack-protector -Werror"
4292
4293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4294 /* end confdefs.h.  */
4295
4296 void __attribute__((noinline)) bar (char *x)
4297 {
4298   __builtin_memset (x, 0, 64);
4299 }
4300 int
4301 main ()
4302 {
4303 char buf[64]; bar (buf);
4304   ;
4305   return 0;
4306 }
4307 _ACEOF
4308 if ac_fn_c_try_compile "$LINENO"; then :
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4310 $as_echo "yes" >&6; }
4311 else
4312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4313 $as_echo "no" >&6; }
4314 fi
4315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4316 CFLAGS="$save_CFLAGS"
4317
4318 # Add CET specific flags if CET is enabled
4319  # Check whether --enable-cet was given.
4320 if test "${enable_cet+set}" = set; then :
4321   enableval=$enable_cet;
4322       case "$enableval" in
4323        yes|no|auto) ;;
4324        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
4325                           esac
4326
4327 else
4328   enable_cet=no
4329 fi
4330
4331
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
4333 $as_echo_n "checking for CET support... " >&6; }
4334
4335 case "$host" in
4336   i[34567]86-*-linux* | x86_64-*-linux*)
4337     case "$enable_cet" in
4338       auto)
4339         # Check if target supports multi-byte NOPs
4340         # and if assembler supports CET insn.
4341         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4342 /* end confdefs.h.  */
4343
4344 int
4345 main ()
4346 {
4347
4348 #if !defined(__SSE2__)
4349 #error target does not support multi-byte NOPs
4350 #else
4351 asm ("setssbsy");
4352 #endif
4353
4354   ;
4355   return 0;
4356 }
4357 _ACEOF
4358 if ac_fn_c_try_compile "$LINENO"; then :
4359   enable_cet=yes
4360 else
4361   enable_cet=no
4362 fi
4363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4364         ;;
4365       yes)
4366         # Check if assembler supports CET.
4367         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4368 /* end confdefs.h.  */
4369
4370 int
4371 main ()
4372 {
4373 asm ("setssbsy");
4374   ;
4375   return 0;
4376 }
4377 _ACEOF
4378 if ac_fn_c_try_compile "$LINENO"; then :
4379
4380 else
4381   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
4382 fi
4383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4384         ;;
4385     esac
4386     ;;
4387   *)
4388     enable_cet=no
4389     ;;
4390 esac
4391 if test x$enable_cet = xyes; then
4392   CET_FLAGS="-fcf-protection -mshstk"
4393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4394 $as_echo "yes" >&6; }
4395 else
4396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4397 $as_echo "no" >&6; }
4398 fi
4399
4400 XCFLAGS="$XCFLAGS $CET_FLAGS"
4401
4402
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5
4404 $as_echo_n "checking whether hidden visibility is supported... " >&6; }
4405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4406 /* end confdefs.h.  */
4407
4408 void __attribute__((visibility ("hidden"))) bar (void) {}
4409 int
4410 main ()
4411 {
4412
4413   ;
4414   return 0;
4415 }
4416 _ACEOF
4417 if ac_fn_c_try_compile "$LINENO"; then :
4418   ssp_hidden=yes
4419 else
4420   ssp_hidden=no
4421 fi
4422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_hidden" >&5
4424 $as_echo "$ssp_hidden" >&6; }
4425 if test x$ssp_hidden = xyes; then
4426
4427 $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h
4428
4429 fi
4430
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
4432 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
4433 # Check whether --enable-symvers was given.
4434 if test "${enable_symvers+set}" = set; then :
4435   enableval=$enable_symvers; ssp_use_symver=$enableval
4436 else
4437   ssp_use_symver=yes
4438 fi
4439
4440 if test "x$ssp_use_symver" != xno; then
4441   if test x$gcc_no_link = xyes; then
4442     # If we cannot link, we cannot build shared libraries, so do not use
4443     # symbol versioning.
4444     ssp_use_symver=no
4445   else
4446     save_LDFLAGS="$LDFLAGS"
4447     LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
4448     cat > conftest.map <<EOF
4449 FOO_1.0 {
4450   global: *foo*; bar; local: *;
4451 };
4452 EOF
4453     if test x$gcc_no_link = xyes; then
4454   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4455 fi
4456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4457 /* end confdefs.h.  */
4458 int foo;
4459 int
4460 main ()
4461 {
4462
4463   ;
4464   return 0;
4465 }
4466 _ACEOF
4467 if ac_fn_c_try_link "$LINENO"; then :
4468   ssp_use_symver=gnu
4469 else
4470   ssp_use_symver=no
4471 fi
4472 rm -f core conftest.err conftest.$ac_objext \
4473     conftest$ac_exeext conftest.$ac_ext
4474     if test x$ssp_use_symver = xno; then
4475       case "$target_os" in
4476         solaris2*)
4477           LDFLAGS="$save_LDFLAGS"
4478           LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
4479           # Sun ld cannot handle wildcards and treats all entries as undefined.
4480           cat > conftest.map <<EOF
4481 FOO_1.0 {
4482   global: foo; local: *;
4483 };
4484 EOF
4485           if test x$gcc_no_link = xyes; then
4486   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4487 fi
4488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4489 /* end confdefs.h.  */
4490 int foo;
4491 int
4492 main ()
4493 {
4494
4495   ;
4496   return 0;
4497 }
4498 _ACEOF
4499 if ac_fn_c_try_link "$LINENO"; then :
4500   ssp_use_symver=sun
4501 else
4502   ssp_use_symver=no
4503 fi
4504 rm -f core conftest.err conftest.$ac_objext \
4505     conftest$ac_exeext conftest.$ac_ext
4506           ;;
4507       esac
4508     fi
4509     LDFLAGS="$save_LDFLAGS"
4510   fi
4511 fi
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_use_symver" >&5
4513 $as_echo "$ssp_use_symver" >&6; }
4514  if test "x$ssp_use_symver" != xno; then
4515   LIBSSP_USE_SYMVER_TRUE=
4516   LIBSSP_USE_SYMVER_FALSE='#'
4517 else
4518   LIBSSP_USE_SYMVER_TRUE='#'
4519   LIBSSP_USE_SYMVER_FALSE=
4520 fi
4521
4522  if test "x$ssp_use_symver" = xgnu; then
4523   LIBSSP_USE_SYMVER_GNU_TRUE=
4524   LIBSSP_USE_SYMVER_GNU_FALSE='#'
4525 else
4526   LIBSSP_USE_SYMVER_GNU_TRUE='#'
4527   LIBSSP_USE_SYMVER_GNU_FALSE=
4528 fi
4529
4530  if test "x$ssp_use_symver" = xsun; then
4531   LIBSSP_USE_SYMVER_SUN_TRUE=
4532   LIBSSP_USE_SYMVER_SUN_FALSE='#'
4533 else
4534   LIBSSP_USE_SYMVER_SUN_TRUE='#'
4535   LIBSSP_USE_SYMVER_SUN_FALSE=
4536 fi
4537
4538
4539
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4541 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4542 if ${ac_cv_path_GREP+:} false; then :
4543   $as_echo_n "(cached) " >&6
4544 else
4545   if test -z "$GREP"; then
4546   ac_path_GREP_found=false
4547   # Loop through the user's path and test for each of PROGNAME-LIST
4548   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4549 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4550 do
4551   IFS=$as_save_IFS
4552   test -z "$as_dir" && as_dir=.
4553     for ac_prog in grep ggrep; do
4554     for ac_exec_ext in '' $ac_executable_extensions; do
4555       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4556       as_fn_executable_p "$ac_path_GREP" || continue
4557 # Check for GNU ac_path_GREP and select it if it is found.
4558   # Check for GNU $ac_path_GREP
4559 case `"$ac_path_GREP" --version 2>&1` in
4560 *GNU*)
4561   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4562 *)
4563   ac_count=0
4564   $as_echo_n 0123456789 >"conftest.in"
4565   while :
4566   do
4567     cat "conftest.in" "conftest.in" >"conftest.tmp"
4568     mv "conftest.tmp" "conftest.in"
4569     cp "conftest.in" "conftest.nl"
4570     $as_echo 'GREP' >> "conftest.nl"
4571     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4572     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4573     as_fn_arith $ac_count + 1 && ac_count=$as_val
4574     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4575       # Best one so far, save it but keep looking for a better one
4576       ac_cv_path_GREP="$ac_path_GREP"
4577       ac_path_GREP_max=$ac_count
4578     fi
4579     # 10*(2^10) chars as input seems more than enough
4580     test $ac_count -gt 10 && break
4581   done
4582   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4583 esac
4584
4585       $ac_path_GREP_found && break 3
4586     done
4587   done
4588   done
4589 IFS=$as_save_IFS
4590   if test -z "$ac_cv_path_GREP"; then
4591     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4592   fi
4593 else
4594   ac_cv_path_GREP=$GREP
4595 fi
4596
4597 fi
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4599 $as_echo "$ac_cv_path_GREP" >&6; }
4600  GREP="$ac_cv_path_GREP"
4601
4602
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4604 $as_echo_n "checking for egrep... " >&6; }
4605 if ${ac_cv_path_EGREP+:} false; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4609    then ac_cv_path_EGREP="$GREP -E"
4610    else
4611      if test -z "$EGREP"; then
4612   ac_path_EGREP_found=false
4613   # Loop through the user's path and test for each of PROGNAME-LIST
4614   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4615 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4616 do
4617   IFS=$as_save_IFS
4618   test -z "$as_dir" && as_dir=.
4619     for ac_prog in egrep; do
4620     for ac_exec_ext in '' $ac_executable_extensions; do
4621       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4622       as_fn_executable_p "$ac_path_EGREP" || continue
4623 # Check for GNU ac_path_EGREP and select it if it is found.
4624   # Check for GNU $ac_path_EGREP
4625 case `"$ac_path_EGREP" --version 2>&1` in
4626 *GNU*)
4627   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4628 *)
4629   ac_count=0
4630   $as_echo_n 0123456789 >"conftest.in"
4631   while :
4632   do
4633     cat "conftest.in" "conftest.in" >"conftest.tmp"
4634     mv "conftest.tmp" "conftest.in"
4635     cp "conftest.in" "conftest.nl"
4636     $as_echo 'EGREP' >> "conftest.nl"
4637     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4638     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4639     as_fn_arith $ac_count + 1 && ac_count=$as_val
4640     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4641       # Best one so far, save it but keep looking for a better one
4642       ac_cv_path_EGREP="$ac_path_EGREP"
4643       ac_path_EGREP_max=$ac_count
4644     fi
4645     # 10*(2^10) chars as input seems more than enough
4646     test $ac_count -gt 10 && break
4647   done
4648   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4649 esac
4650
4651       $ac_path_EGREP_found && break 3
4652     done
4653   done
4654   done
4655 IFS=$as_save_IFS
4656   if test -z "$ac_cv_path_EGREP"; then
4657     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4658   fi
4659 else
4660   ac_cv_path_EGREP=$EGREP
4661 fi
4662
4663    fi
4664 fi
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4666 $as_echo "$ac_cv_path_EGREP" >&6; }
4667  EGREP="$ac_cv_path_EGREP"
4668
4669
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4671 $as_echo_n "checking for ANSI C header files... " >&6; }
4672 if ${ac_cv_header_stdc+:} false; then :
4673   $as_echo_n "(cached) " >&6
4674 else
4675   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4676 /* end confdefs.h.  */
4677 #include <stdlib.h>
4678 #include <stdarg.h>
4679 #include <string.h>
4680 #include <float.h>
4681
4682 int
4683 main ()
4684 {
4685
4686   ;
4687   return 0;
4688 }
4689 _ACEOF
4690 if ac_fn_c_try_compile "$LINENO"; then :
4691   ac_cv_header_stdc=yes
4692 else
4693   ac_cv_header_stdc=no
4694 fi
4695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4696
4697 if test $ac_cv_header_stdc = yes; then
4698   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4699   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701 #include <string.h>
4702
4703 _ACEOF
4704 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4705   $EGREP "memchr" >/dev/null 2>&1; then :
4706
4707 else
4708   ac_cv_header_stdc=no
4709 fi
4710 rm -f conftest*
4711
4712 fi
4713
4714 if test $ac_cv_header_stdc = yes; then
4715   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4716   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4717 /* end confdefs.h.  */
4718 #include <stdlib.h>
4719
4720 _ACEOF
4721 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4722   $EGREP "free" >/dev/null 2>&1; then :
4723
4724 else
4725   ac_cv_header_stdc=no
4726 fi
4727 rm -f conftest*
4728
4729 fi
4730
4731 if test $ac_cv_header_stdc = yes; then
4732   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4733   if test "$cross_compiling" = yes; then :
4734   :
4735 else
4736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4737 /* end confdefs.h.  */
4738 #include <ctype.h>
4739 #include <stdlib.h>
4740 #if ((' ' & 0x0FF) == 0x020)
4741 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4742 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4743 #else
4744 # define ISLOWER(c) \
4745                    (('a' <= (c) && (c) <= 'i') \
4746                      || ('j' <= (c) && (c) <= 'r') \
4747                      || ('s' <= (c) && (c) <= 'z'))
4748 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4749 #endif
4750
4751 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4752 int
4753 main ()
4754 {
4755   int i;
4756   for (i = 0; i < 256; i++)
4757     if (XOR (islower (i), ISLOWER (i))
4758         || toupper (i) != TOUPPER (i))
4759       return 2;
4760   return 0;
4761 }
4762 _ACEOF
4763 if ac_fn_c_try_run "$LINENO"; then :
4764
4765 else
4766   ac_cv_header_stdc=no
4767 fi
4768 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4769   conftest.$ac_objext conftest.beam conftest.$ac_ext
4770 fi
4771
4772 fi
4773 fi
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4775 $as_echo "$ac_cv_header_stdc" >&6; }
4776 if test $ac_cv_header_stdc = yes; then
4777
4778 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4779
4780 fi
4781
4782 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4783 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4784                   inttypes.h stdint.h unistd.h
4785 do :
4786   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4787 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4788 "
4789 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4790   cat >>confdefs.h <<_ACEOF
4791 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4792 _ACEOF
4793
4794 fi
4795
4796 done
4797
4798
4799 for ac_header in alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h
4800 do :
4801   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4802 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4803 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4804   cat >>confdefs.h <<_ACEOF
4805 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4806 _ACEOF
4807
4808 fi
4809
4810 done
4811
4812
4813 if test x$gcc_no_link = xyes; then
4814   # Presume the ISO C functions are available; add target-specific
4815   # configuration here if required.
4816   $as_echo "#define HAVE_STRNCPY 1" >>confdefs.h
4817
4818   $as_echo "#define HAVE_STRNCAT 1" >>confdefs.h
4819
4820 else
4821   for ac_func in memmove mempcpy strncpy strncat
4822 do :
4823   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4824 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4825 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4826   cat >>confdefs.h <<_ACEOF
4827 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4828 _ACEOF
4829
4830 fi
4831 done
4832
4833 fi
4834
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf is usable" >&5
4836 $as_echo_n "checking whether vsnprintf is usable... " >&6; }
4837 if test "$cross_compiling" = yes; then :
4838   ssp_have_usable_vsnprintf=undef
4839 else
4840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4841 /* end confdefs.h.  */
4842
4843 #include <stdarg.h>
4844 #include <string.h>
4845 #include <stdio.h>
4846 int foo (char *buf, size_t n, const char *fmt, ...)
4847 {
4848   va_list ap;
4849   int ret;
4850   va_start (ap, fmt);
4851   ret = vsnprintf (buf, n, fmt, ap);
4852   va_end (ap);
4853   return ret;
4854 }
4855 int
4856 main ()
4857 {
4858 char buf[8]; memset (buf, 'A', sizeof (buf));
4859  if (foo (buf, 4, ".%s.", "CDEFG") != 7)
4860    return 1;
4861  return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0;
4862   ;
4863   return 0;
4864 }
4865 _ACEOF
4866 if ac_fn_c_try_run "$LINENO"; then :
4867   ssp_have_usable_vsnprintf=define
4868 else
4869   ssp_have_usable_vsnprintf=undef
4870 fi
4871 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4872   conftest.$ac_objext conftest.beam conftest.$ac_ext
4873 fi
4874
4875 if test "x$ssp_have_usable_vsnprintf" = xdefine; then
4876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4877 $as_echo "yes" >&6; }
4878
4879 $as_echo "#define HAVE_USABLE_VSNPRINTF 1" >>confdefs.h
4880
4881 else
4882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4883 $as_echo "no" >&6; }
4884 fi
4885
4886
4887 case `pwd` in
4888   *\ * | *\     *)
4889     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4890 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4891 esac
4892
4893
4894
4895 macro_version='2.2.7a'
4896 macro_revision='1.3134'
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910 ltmain="$ac_aux_dir/ltmain.sh"
4911
4912 # Backslashify metacharacters that are still active within
4913 # double-quoted strings.
4914 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4915
4916 # Same as above, but do not quote variable references.
4917 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4918
4919 # Sed substitution to delay expansion of an escaped shell variable in a
4920 # double_quote_subst'ed string.
4921 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4922
4923 # Sed substitution to delay expansion of an escaped single quote.
4924 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4925
4926 # Sed substitution to avoid accidental globbing in evaled expressions
4927 no_glob_subst='s/\*/\\\*/g'
4928
4929 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4930 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4931 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4932
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4934 $as_echo_n "checking how to print strings... " >&6; }
4935 # Test print first, because it will be a builtin if present.
4936 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4937    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4938   ECHO='print -r --'
4939 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4940   ECHO='printf %s\n'
4941 else
4942   # Use this function as a fallback that always works.
4943   func_fallback_echo ()
4944   {
4945     eval 'cat <<_LTECHO_EOF
4946 $1
4947 _LTECHO_EOF'
4948   }
4949   ECHO='func_fallback_echo'
4950 fi
4951
4952 # func_echo_all arg...
4953 # Invoke $ECHO with all args, space-separated.
4954 func_echo_all ()
4955 {
4956     $ECHO ""
4957 }
4958
4959 case "$ECHO" in
4960   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4961 $as_echo "printf" >&6; } ;;
4962   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4963 $as_echo "print -r" >&6; } ;;
4964   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4965 $as_echo "cat" >&6; } ;;
4966 esac
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4982 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4983 if ${ac_cv_path_SED+:} false; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4987      for ac_i in 1 2 3 4 5 6 7; do
4988        ac_script="$ac_script$as_nl$ac_script"
4989      done
4990      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4991      { ac_script=; unset ac_script;}
4992      if test -z "$SED"; then
4993   ac_path_SED_found=false
4994   # Loop through the user's path and test for each of PROGNAME-LIST
4995   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4996 for as_dir in $PATH
4997 do
4998   IFS=$as_save_IFS
4999   test -z "$as_dir" && as_dir=.
5000     for ac_prog in sed gsed; do
5001     for ac_exec_ext in '' $ac_executable_extensions; do
5002       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5003       as_fn_executable_p "$ac_path_SED" || continue
5004 # Check for GNU ac_path_SED and select it if it is found.
5005   # Check for GNU $ac_path_SED
5006 case `"$ac_path_SED" --version 2>&1` in
5007 *GNU*)
5008   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5009 *)
5010   ac_count=0
5011   $as_echo_n 0123456789 >"conftest.in"
5012   while :
5013   do
5014     cat "conftest.in" "conftest.in" >"conftest.tmp"
5015     mv "conftest.tmp" "conftest.in"
5016     cp "conftest.in" "conftest.nl"
5017     $as_echo '' >> "conftest.nl"
5018     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5019     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5020     as_fn_arith $ac_count + 1 && ac_count=$as_val
5021     if test $ac_count -gt ${ac_path_SED_max-0}; then
5022       # Best one so far, save it but keep looking for a better one
5023       ac_cv_path_SED="$ac_path_SED"
5024       ac_path_SED_max=$ac_count
5025     fi
5026     # 10*(2^10) chars as input seems more than enough
5027     test $ac_count -gt 10 && break
5028   done
5029   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5030 esac
5031
5032       $ac_path_SED_found && break 3
5033     done
5034   done
5035   done
5036 IFS=$as_save_IFS
5037   if test -z "$ac_cv_path_SED"; then
5038     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5039   fi
5040 else
5041   ac_cv_path_SED=$SED
5042 fi
5043
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5046 $as_echo "$ac_cv_path_SED" >&6; }
5047  SED="$ac_cv_path_SED"
5048   rm -f conftest.sed
5049
5050 test -z "$SED" && SED=sed
5051 Xsed="$SED -e 1s/^X//"
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5064 $as_echo_n "checking for fgrep... " >&6; }
5065 if ${ac_cv_path_FGREP+:} false; then :
5066   $as_echo_n "(cached) " >&6
5067 else
5068   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5069    then ac_cv_path_FGREP="$GREP -F"
5070    else
5071      if test -z "$FGREP"; then
5072   ac_path_FGREP_found=false
5073   # Loop through the user's path and test for each of PROGNAME-LIST
5074   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5075 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5076 do
5077   IFS=$as_save_IFS
5078   test -z "$as_dir" && as_dir=.
5079     for ac_prog in fgrep; do
5080     for ac_exec_ext in '' $ac_executable_extensions; do
5081       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5082       as_fn_executable_p "$ac_path_FGREP" || continue
5083 # Check for GNU ac_path_FGREP and select it if it is found.
5084   # Check for GNU $ac_path_FGREP
5085 case `"$ac_path_FGREP" --version 2>&1` in
5086 *GNU*)
5087   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5088 *)
5089   ac_count=0
5090   $as_echo_n 0123456789 >"conftest.in"
5091   while :
5092   do
5093     cat "conftest.in" "conftest.in" >"conftest.tmp"
5094     mv "conftest.tmp" "conftest.in"
5095     cp "conftest.in" "conftest.nl"
5096     $as_echo 'FGREP' >> "conftest.nl"
5097     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5098     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5099     as_fn_arith $ac_count + 1 && ac_count=$as_val
5100     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5101       # Best one so far, save it but keep looking for a better one
5102       ac_cv_path_FGREP="$ac_path_FGREP"
5103       ac_path_FGREP_max=$ac_count
5104     fi
5105     # 10*(2^10) chars as input seems more than enough
5106     test $ac_count -gt 10 && break
5107   done
5108   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5109 esac
5110
5111       $ac_path_FGREP_found && break 3
5112     done
5113   done
5114   done
5115 IFS=$as_save_IFS
5116   if test -z "$ac_cv_path_FGREP"; then
5117     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5118   fi
5119 else
5120   ac_cv_path_FGREP=$FGREP
5121 fi
5122
5123    fi
5124 fi
5125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5126 $as_echo "$ac_cv_path_FGREP" >&6; }
5127  FGREP="$ac_cv_path_FGREP"
5128
5129
5130 test -z "$GREP" && GREP=grep
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150 # Check whether --with-gnu-ld was given.
5151 if test "${with_gnu_ld+set}" = set; then :
5152   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5153 else
5154   with_gnu_ld=no
5155 fi
5156
5157 ac_prog=ld
5158 if test "$GCC" = yes; then
5159   # Check if gcc -print-prog-name=ld gives a path.
5160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5161 $as_echo_n "checking for ld used by $CC... " >&6; }
5162   case $host in
5163   *-*-mingw*)
5164     # gcc leaves a trailing carriage return which upsets mingw
5165     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5166   *)
5167     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5168   esac
5169   case $ac_prog in
5170     # Accept absolute paths.
5171     [\\/]* | ?:[\\/]*)
5172       re_direlt='/[^/][^/]*/\.\./'
5173       # Canonicalize the pathname of ld
5174       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5175       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5176         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5177       done
5178       test -z "$LD" && LD="$ac_prog"
5179       ;;
5180   "")
5181     # If it fails, then pretend we aren't using GCC.
5182     ac_prog=ld
5183     ;;
5184   *)
5185     # If it is relative, then search for the first ld in PATH.
5186     with_gnu_ld=unknown
5187     ;;
5188   esac
5189 elif test "$with_gnu_ld" = yes; then
5190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5191 $as_echo_n "checking for GNU ld... " >&6; }
5192 else
5193   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5194 $as_echo_n "checking for non-GNU ld... " >&6; }
5195 fi
5196 if ${lt_cv_path_LD+:} false; then :
5197   $as_echo_n "(cached) " >&6
5198 else
5199   if test -z "$LD"; then
5200   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5201   for ac_dir in $PATH; do
5202     IFS="$lt_save_ifs"
5203     test -z "$ac_dir" && ac_dir=.
5204     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5205       lt_cv_path_LD="$ac_dir/$ac_prog"
5206       # Check to see if the program is GNU ld.  I'd rather use --version,
5207       # but apparently some variants of GNU ld only accept -v.
5208       # Break only if it was the GNU/non-GNU ld that we prefer.
5209       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5210       *GNU* | *'with BFD'*)
5211         test "$with_gnu_ld" != no && break
5212         ;;
5213       *)
5214         test "$with_gnu_ld" != yes && break
5215         ;;
5216       esac
5217     fi
5218   done
5219   IFS="$lt_save_ifs"
5220 else
5221   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5222 fi
5223 fi
5224
5225 LD="$lt_cv_path_LD"
5226 if test -n "$LD"; then
5227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5228 $as_echo "$LD" >&6; }
5229 else
5230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5231 $as_echo "no" >&6; }
5232 fi
5233 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5235 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5236 if ${lt_cv_prog_gnu_ld+:} false; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5240 case `$LD -v 2>&1 </dev/null` in
5241 *GNU* | *'with BFD'*)
5242   lt_cv_prog_gnu_ld=yes
5243   ;;
5244 *)
5245   lt_cv_prog_gnu_ld=no
5246   ;;
5247 esac
5248 fi
5249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5250 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5251 with_gnu_ld=$lt_cv_prog_gnu_ld
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5262 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5263 if ${lt_cv_path_NM+:} false; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   if test -n "$NM"; then
5267   # Let the user override the test.
5268   lt_cv_path_NM="$NM"
5269 else
5270   lt_nm_to_check="${ac_tool_prefix}nm"
5271   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5272     lt_nm_to_check="$lt_nm_to_check nm"
5273   fi
5274   for lt_tmp_nm in $lt_nm_to_check; do
5275     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5276     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5277       IFS="$lt_save_ifs"
5278       test -z "$ac_dir" && ac_dir=.
5279       tmp_nm="$ac_dir/$lt_tmp_nm"
5280       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5281         # Check to see if the nm accepts a BSD-compat flag.
5282         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5283         #   nm: unknown option "B" ignored
5284         # Tru64's nm complains that /dev/null is an invalid object file
5285         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5286         */dev/null* | *'Invalid file or object type'*)
5287           lt_cv_path_NM="$tmp_nm -B"
5288           break
5289           ;;
5290         *)
5291           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5292           */dev/null*)
5293             lt_cv_path_NM="$tmp_nm -p"
5294             break
5295             ;;
5296           *)
5297             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5298             continue # so that we can try to find one that supports BSD flags
5299             ;;
5300           esac
5301           ;;
5302         esac
5303       fi
5304     done
5305     IFS="$lt_save_ifs"
5306   done
5307   : ${lt_cv_path_NM=no}
5308 fi
5309 fi
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5311 $as_echo "$lt_cv_path_NM" >&6; }
5312 if test "$lt_cv_path_NM" != "no"; then
5313   NM="$lt_cv_path_NM"
5314 else
5315   # Didn't find any BSD compatible name lister, look for dumpbin.
5316   if test -n "$DUMPBIN"; then :
5317     # Let the user override the test.
5318   else
5319     if test -n "$ac_tool_prefix"; then
5320   for ac_prog in dumpbin "link -dump"
5321   do
5322     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5323 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5325 $as_echo_n "checking for $ac_word... " >&6; }
5326 if ${ac_cv_prog_DUMPBIN+:} false; then :
5327   $as_echo_n "(cached) " >&6
5328 else
5329   if test -n "$DUMPBIN"; then
5330   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5331 else
5332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5333 for as_dir in $PATH
5334 do
5335   IFS=$as_save_IFS
5336   test -z "$as_dir" && as_dir=.
5337     for ac_exec_ext in '' $ac_executable_extensions; do
5338   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5339     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5341     break 2
5342   fi
5343 done
5344   done
5345 IFS=$as_save_IFS
5346
5347 fi
5348 fi
5349 DUMPBIN=$ac_cv_prog_DUMPBIN
5350 if test -n "$DUMPBIN"; then
5351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5352 $as_echo "$DUMPBIN" >&6; }
5353 else
5354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5355 $as_echo "no" >&6; }
5356 fi
5357
5358
5359     test -n "$DUMPBIN" && break
5360   done
5361 fi
5362 if test -z "$DUMPBIN"; then
5363   ac_ct_DUMPBIN=$DUMPBIN
5364   for ac_prog in dumpbin "link -dump"
5365 do
5366   # Extract the first word of "$ac_prog", so it can be a program name with args.
5367 set dummy $ac_prog; ac_word=$2
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5369 $as_echo_n "checking for $ac_word... " >&6; }
5370 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5371   $as_echo_n "(cached) " >&6
5372 else
5373   if test -n "$ac_ct_DUMPBIN"; then
5374   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5375 else
5376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5377 for as_dir in $PATH
5378 do
5379   IFS=$as_save_IFS
5380   test -z "$as_dir" && as_dir=.
5381     for ac_exec_ext in '' $ac_executable_extensions; do
5382   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5383     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5384     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5385     break 2
5386   fi
5387 done
5388   done
5389 IFS=$as_save_IFS
5390
5391 fi
5392 fi
5393 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5394 if test -n "$ac_ct_DUMPBIN"; then
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5396 $as_echo "$ac_ct_DUMPBIN" >&6; }
5397 else
5398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5399 $as_echo "no" >&6; }
5400 fi
5401
5402
5403   test -n "$ac_ct_DUMPBIN" && break
5404 done
5405
5406   if test "x$ac_ct_DUMPBIN" = x; then
5407     DUMPBIN=":"
5408   else
5409     case $cross_compiling:$ac_tool_warned in
5410 yes:)
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5412 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5413 ac_tool_warned=yes ;;
5414 esac
5415     DUMPBIN=$ac_ct_DUMPBIN
5416   fi
5417 fi
5418
5419     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5420     *COFF*)
5421       DUMPBIN="$DUMPBIN -symbols"
5422       ;;
5423     *)
5424       DUMPBIN=:
5425       ;;
5426     esac
5427   fi
5428
5429   if test "$DUMPBIN" != ":"; then
5430     NM="$DUMPBIN"
5431   fi
5432 fi
5433 test -z "$NM" && NM=nm
5434
5435
5436
5437
5438
5439
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5441 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5442 if ${lt_cv_nm_interface+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   lt_cv_nm_interface="BSD nm"
5446   echo "int some_variable = 0;" > conftest.$ac_ext
5447   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5448   (eval "$ac_compile" 2>conftest.err)
5449   cat conftest.err >&5
5450   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5451   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5452   cat conftest.err >&5
5453   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5454   cat conftest.out >&5
5455   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5456     lt_cv_nm_interface="MS dumpbin"
5457   fi
5458   rm -f conftest*
5459 fi
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5461 $as_echo "$lt_cv_nm_interface" >&6; }
5462
5463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5464 $as_echo_n "checking whether ln -s works... " >&6; }
5465 LN_S=$as_ln_s
5466 if test "$LN_S" = "ln -s"; then
5467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5468 $as_echo "yes" >&6; }
5469 else
5470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5471 $as_echo "no, using $LN_S" >&6; }
5472 fi
5473
5474 # find the maximum length of command line arguments
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5476 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5477 if ${lt_cv_sys_max_cmd_len+:} false; then :
5478   $as_echo_n "(cached) " >&6
5479 else
5480     i=0
5481   teststring="ABCD"
5482
5483   case $build_os in
5484   msdosdjgpp*)
5485     # On DJGPP, this test can blow up pretty badly due to problems in libc
5486     # (any single argument exceeding 2000 bytes causes a buffer overrun
5487     # during glob expansion).  Even if it were fixed, the result of this
5488     # check would be larger than it should be.
5489     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5490     ;;
5491
5492   gnu*)
5493     # Under GNU Hurd, this test is not required because there is
5494     # no limit to the length of command line arguments.
5495     # Libtool will interpret -1 as no limit whatsoever
5496     lt_cv_sys_max_cmd_len=-1;
5497     ;;
5498
5499   cygwin* | mingw* | cegcc*)
5500     # On Win9x/ME, this test blows up -- it succeeds, but takes
5501     # about 5 minutes as the teststring grows exponentially.
5502     # Worse, since 9x/ME are not pre-emptively multitasking,
5503     # you end up with a "frozen" computer, even though with patience
5504     # the test eventually succeeds (with a max line length of 256k).
5505     # Instead, let's just punt: use the minimum linelength reported by
5506     # all of the supported platforms: 8192 (on NT/2K/XP).
5507     lt_cv_sys_max_cmd_len=8192;
5508     ;;
5509
5510   mint*)
5511     # On MiNT this can take a long time and run out of memory.
5512     lt_cv_sys_max_cmd_len=8192;
5513     ;;
5514
5515   amigaos*)
5516     # On AmigaOS with pdksh, this test takes hours, literally.
5517     # So we just punt and use a minimum line length of 8192.
5518     lt_cv_sys_max_cmd_len=8192;
5519     ;;
5520
5521   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5522     # This has been around since 386BSD, at least.  Likely further.
5523     if test -x /sbin/sysctl; then
5524       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5525     elif test -x /usr/sbin/sysctl; then
5526       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5527     else
5528       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5529     fi
5530     # And add a safety zone
5531     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5532     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5533     ;;
5534
5535   interix*)
5536     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5537     lt_cv_sys_max_cmd_len=196608
5538     ;;
5539
5540   osf*)
5541     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5542     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5543     # nice to cause kernel panics so lets avoid the loop below.
5544     # First set a reasonable default.
5545     lt_cv_sys_max_cmd_len=16384
5546     #
5547     if test -x /sbin/sysconfig; then
5548       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5549         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5550       esac
5551     fi
5552     ;;
5553   sco3.2v5*)
5554     lt_cv_sys_max_cmd_len=102400
5555     ;;
5556   sysv5* | sco5v6* | sysv4.2uw2*)
5557     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5558     if test -n "$kargmax"; then
5559       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5560     else
5561       lt_cv_sys_max_cmd_len=32768
5562     fi
5563     ;;
5564   *)
5565     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5566     if test -n "$lt_cv_sys_max_cmd_len"; then
5567       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5568       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5569     else
5570       # Make teststring a little bigger before we do anything with it.
5571       # a 1K string should be a reasonable start.
5572       for i in 1 2 3 4 5 6 7 8 ; do
5573         teststring=$teststring$teststring
5574       done
5575       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5576       # If test is not a shell built-in, we'll probably end up computing a
5577       # maximum length that is only half of the actual maximum length, but
5578       # we can't tell.
5579       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5580                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5581               test $i != 17 # 1/2 MB should be enough
5582       do
5583         i=`expr $i + 1`
5584         teststring=$teststring$teststring
5585       done
5586       # Only check the string length outside the loop.
5587       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5588       teststring=
5589       # Add a significant safety factor because C++ compilers can tack on
5590       # massive amounts of additional arguments before passing them to the
5591       # linker.  It appears as though 1/2 is a usable value.
5592       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5593     fi
5594     ;;
5595   esac
5596
5597 fi
5598
5599 if test -n $lt_cv_sys_max_cmd_len ; then
5600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5601 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5602 else
5603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5604 $as_echo "none" >&6; }
5605 fi
5606 max_cmd_len=$lt_cv_sys_max_cmd_len
5607
5608
5609
5610
5611
5612
5613 : ${CP="cp -f"}
5614 : ${MV="mv -f"}
5615 : ${RM="rm -f"}
5616
5617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5618 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5619 # Try some XSI features
5620 xsi_shell=no
5621 ( _lt_dummy="a/b/c"
5622   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5623       = c,a/b,, \
5624     && eval 'test $(( 1 + 1 )) -eq 2 \
5625     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5626   && xsi_shell=yes
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5628 $as_echo "$xsi_shell" >&6; }
5629
5630
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5632 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5633 lt_shell_append=no
5634 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5635     >/dev/null 2>&1 \
5636   && lt_shell_append=yes
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5638 $as_echo "$lt_shell_append" >&6; }
5639
5640
5641 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5642   lt_unset=unset
5643 else
5644   lt_unset=false
5645 fi
5646
5647
5648
5649
5650
5651 # test EBCDIC or ASCII
5652 case `echo X|tr X '\101'` in
5653  A) # ASCII based system
5654     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5655   lt_SP2NL='tr \040 \012'
5656   lt_NL2SP='tr \015\012 \040\040'
5657   ;;
5658  *) # EBCDIC based system
5659   lt_SP2NL='tr \100 \n'
5660   lt_NL2SP='tr \r\n \100\100'
5661   ;;
5662 esac
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5673 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5674 if ${lt_cv_ld_reload_flag+:} false; then :
5675   $as_echo_n "(cached) " >&6
5676 else
5677   lt_cv_ld_reload_flag='-r'
5678 fi
5679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5680 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5681 reload_flag=$lt_cv_ld_reload_flag
5682 case $reload_flag in
5683 "" | " "*) ;;
5684 *) reload_flag=" $reload_flag" ;;
5685 esac
5686 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5687 case $host_os in
5688   darwin*)
5689     if test "$GCC" = yes; then
5690       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5691     else
5692       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5693     fi
5694     ;;
5695 esac
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705 if test -n "$ac_tool_prefix"; then
5706   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5707 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5709 $as_echo_n "checking for $ac_word... " >&6; }
5710 if ${ac_cv_prog_OBJDUMP+:} false; then :
5711   $as_echo_n "(cached) " >&6
5712 else
5713   if test -n "$OBJDUMP"; then
5714   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5715 else
5716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5717 for as_dir in $PATH
5718 do
5719   IFS=$as_save_IFS
5720   test -z "$as_dir" && as_dir=.
5721     for ac_exec_ext in '' $ac_executable_extensions; do
5722   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5723     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5724     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5725     break 2
5726   fi
5727 done
5728   done
5729 IFS=$as_save_IFS
5730
5731 fi
5732 fi
5733 OBJDUMP=$ac_cv_prog_OBJDUMP
5734 if test -n "$OBJDUMP"; then
5735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5736 $as_echo "$OBJDUMP" >&6; }
5737 else
5738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5739 $as_echo "no" >&6; }
5740 fi
5741
5742
5743 fi
5744 if test -z "$ac_cv_prog_OBJDUMP"; then
5745   ac_ct_OBJDUMP=$OBJDUMP
5746   # Extract the first word of "objdump", so it can be a program name with args.
5747 set dummy objdump; ac_word=$2
5748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5749 $as_echo_n "checking for $ac_word... " >&6; }
5750 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5751   $as_echo_n "(cached) " >&6
5752 else
5753   if test -n "$ac_ct_OBJDUMP"; then
5754   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5755 else
5756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5757 for as_dir in $PATH
5758 do
5759   IFS=$as_save_IFS
5760   test -z "$as_dir" && as_dir=.
5761     for ac_exec_ext in '' $ac_executable_extensions; do
5762   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5763     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5765     break 2
5766   fi
5767 done
5768   done
5769 IFS=$as_save_IFS
5770
5771 fi
5772 fi
5773 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5774 if test -n "$ac_ct_OBJDUMP"; then
5775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5776 $as_echo "$ac_ct_OBJDUMP" >&6; }
5777 else
5778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5779 $as_echo "no" >&6; }
5780 fi
5781
5782   if test "x$ac_ct_OBJDUMP" = x; then
5783     OBJDUMP="false"
5784   else
5785     case $cross_compiling:$ac_tool_warned in
5786 yes:)
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5788 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5789 ac_tool_warned=yes ;;
5790 esac
5791     OBJDUMP=$ac_ct_OBJDUMP
5792   fi
5793 else
5794   OBJDUMP="$ac_cv_prog_OBJDUMP"
5795 fi
5796
5797 test -z "$OBJDUMP" && OBJDUMP=objdump
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5808 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5809 if ${lt_cv_deplibs_check_method+:} false; then :
5810   $as_echo_n "(cached) " >&6
5811 else
5812   lt_cv_file_magic_cmd='$MAGIC_CMD'
5813 lt_cv_file_magic_test_file=
5814 lt_cv_deplibs_check_method='unknown'
5815 # Need to set the preceding variable on all platforms that support
5816 # interlibrary dependencies.
5817 # 'none' -- dependencies not supported.
5818 # `unknown' -- same as none, but documents that we really don't know.
5819 # 'pass_all' -- all dependencies passed with no checks.
5820 # 'test_compile' -- check by making test program.
5821 # 'file_magic [[regex]]' -- check by looking for files in library path
5822 # which responds to the $file_magic_cmd with a given extended regex.
5823 # If you have `file' or equivalent on your system and you're not sure
5824 # whether `pass_all' will *always* work, you probably want this one.
5825
5826 case $host_os in
5827 aix[4-9]*)
5828   lt_cv_deplibs_check_method=pass_all
5829   ;;
5830
5831 beos*)
5832   lt_cv_deplibs_check_method=pass_all
5833   ;;
5834
5835 bsdi[45]*)
5836   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5837   lt_cv_file_magic_cmd='/usr/bin/file -L'
5838   lt_cv_file_magic_test_file=/shlib/libc.so
5839   ;;
5840
5841 cygwin*)
5842   # func_win32_libid is a shell function defined in ltmain.sh
5843   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5844   lt_cv_file_magic_cmd='func_win32_libid'
5845   ;;
5846
5847 mingw* | pw32*)
5848   # Base MSYS/MinGW do not provide the 'file' command needed by
5849   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5850   # unless we find 'file', for example because we are cross-compiling.
5851   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5852   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5853     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5854     lt_cv_file_magic_cmd='func_win32_libid'
5855   else
5856     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5857     lt_cv_file_magic_cmd='$OBJDUMP -f'
5858   fi
5859   ;;
5860
5861 cegcc*)
5862   # use the weaker test based on 'objdump'. See mingw*.
5863   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5864   lt_cv_file_magic_cmd='$OBJDUMP -f'
5865   ;;
5866
5867 darwin* | rhapsody*)
5868   lt_cv_deplibs_check_method=pass_all
5869   ;;
5870
5871 freebsd* | dragonfly*)
5872   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5873     case $host_cpu in
5874     i*86 )
5875       # Not sure whether the presence of OpenBSD here was a mistake.
5876       # Let's accept both of them until this is cleared up.
5877       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5878       lt_cv_file_magic_cmd=/usr/bin/file
5879       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5880       ;;
5881     esac
5882   else
5883     lt_cv_deplibs_check_method=pass_all
5884   fi
5885   ;;
5886
5887 gnu*)
5888   lt_cv_deplibs_check_method=pass_all
5889   ;;
5890
5891 haiku*)
5892   lt_cv_deplibs_check_method=pass_all
5893   ;;
5894
5895 hpux10.20* | hpux11*)
5896   lt_cv_file_magic_cmd=/usr/bin/file
5897   case $host_cpu in
5898   ia64*)
5899     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5900     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5901     ;;
5902   hppa*64*)
5903     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5904     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5905     ;;
5906   *)
5907     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5908     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5909     ;;
5910   esac
5911   ;;
5912
5913 interix[3-9]*)
5914   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5915   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5916   ;;
5917
5918 irix5* | irix6* | nonstopux*)
5919   case $LD in
5920   *-32|*"-32 ") libmagic=32-bit;;
5921   *-n32|*"-n32 ") libmagic=N32;;
5922   *-64|*"-64 ") libmagic=64-bit;;
5923   *) libmagic=never-match;;
5924   esac
5925   lt_cv_deplibs_check_method=pass_all
5926   ;;
5927
5928 # This must be Linux ELF.
5929 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
5930   lt_cv_deplibs_check_method=pass_all
5931   ;;
5932
5933 netbsd*)
5934   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5935     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5936   else
5937     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5938   fi
5939   ;;
5940
5941 newos6*)
5942   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5943   lt_cv_file_magic_cmd=/usr/bin/file
5944   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5945   ;;
5946
5947 *nto* | *qnx*)
5948   lt_cv_deplibs_check_method=pass_all
5949   ;;
5950
5951 openbsd*)
5952   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5953     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5954   else
5955     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5956   fi
5957   ;;
5958
5959 osf3* | osf4* | osf5*)
5960   lt_cv_deplibs_check_method=pass_all
5961   ;;
5962
5963 rdos*)
5964   lt_cv_deplibs_check_method=pass_all
5965   ;;
5966
5967 solaris*)
5968   lt_cv_deplibs_check_method=pass_all
5969   ;;
5970
5971 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5972   lt_cv_deplibs_check_method=pass_all
5973   ;;
5974
5975 sysv4 | sysv4.3*)
5976   case $host_vendor in
5977   motorola)
5978     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]'
5979     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5980     ;;
5981   ncr)
5982     lt_cv_deplibs_check_method=pass_all
5983     ;;
5984   sequent)
5985     lt_cv_file_magic_cmd='/bin/file'
5986     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5987     ;;
5988   sni)
5989     lt_cv_file_magic_cmd='/bin/file'
5990     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5991     lt_cv_file_magic_test_file=/lib/libc.so
5992     ;;
5993   siemens)
5994     lt_cv_deplibs_check_method=pass_all
5995     ;;
5996   pc)
5997     lt_cv_deplibs_check_method=pass_all
5998     ;;
5999   esac
6000   ;;
6001
6002 tpf*)
6003   lt_cv_deplibs_check_method=pass_all
6004   ;;
6005 esac
6006
6007 fi
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6009 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6010 file_magic_cmd=$lt_cv_file_magic_cmd
6011 deplibs_check_method=$lt_cv_deplibs_check_method
6012 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025 if test -n "$ac_tool_prefix"; then
6026   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6027 set dummy ${ac_tool_prefix}ar; ac_word=$2
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6029 $as_echo_n "checking for $ac_word... " >&6; }
6030 if ${ac_cv_prog_AR+:} false; then :
6031   $as_echo_n "(cached) " >&6
6032 else
6033   if test -n "$AR"; then
6034   ac_cv_prog_AR="$AR" # Let the user override the test.
6035 else
6036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6037 for as_dir in $PATH
6038 do
6039   IFS=$as_save_IFS
6040   test -z "$as_dir" && as_dir=.
6041     for ac_exec_ext in '' $ac_executable_extensions; do
6042   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6043     ac_cv_prog_AR="${ac_tool_prefix}ar"
6044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6045     break 2
6046   fi
6047 done
6048   done
6049 IFS=$as_save_IFS
6050
6051 fi
6052 fi
6053 AR=$ac_cv_prog_AR
6054 if test -n "$AR"; then
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6056 $as_echo "$AR" >&6; }
6057 else
6058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6059 $as_echo "no" >&6; }
6060 fi
6061
6062
6063 fi
6064 if test -z "$ac_cv_prog_AR"; then
6065   ac_ct_AR=$AR
6066   # Extract the first word of "ar", so it can be a program name with args.
6067 set dummy ar; ac_word=$2
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6069 $as_echo_n "checking for $ac_word... " >&6; }
6070 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6071   $as_echo_n "(cached) " >&6
6072 else
6073   if test -n "$ac_ct_AR"; then
6074   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6075 else
6076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6077 for as_dir in $PATH
6078 do
6079   IFS=$as_save_IFS
6080   test -z "$as_dir" && as_dir=.
6081     for ac_exec_ext in '' $ac_executable_extensions; do
6082   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6083     ac_cv_prog_ac_ct_AR="ar"
6084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6085     break 2
6086   fi
6087 done
6088   done
6089 IFS=$as_save_IFS
6090
6091 fi
6092 fi
6093 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6094 if test -n "$ac_ct_AR"; then
6095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6096 $as_echo "$ac_ct_AR" >&6; }
6097 else
6098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6099 $as_echo "no" >&6; }
6100 fi
6101
6102   if test "x$ac_ct_AR" = x; then
6103     AR="false"
6104   else
6105     case $cross_compiling:$ac_tool_warned in
6106 yes:)
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6108 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6109 ac_tool_warned=yes ;;
6110 esac
6111     AR=$ac_ct_AR
6112   fi
6113 else
6114   AR="$ac_cv_prog_AR"
6115 fi
6116
6117 test -z "$AR" && AR=ar
6118 test -z "$AR_FLAGS" && AR_FLAGS=cru
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130 if test -n "$ac_tool_prefix"; then
6131   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6132 set dummy ${ac_tool_prefix}strip; ac_word=$2
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6134 $as_echo_n "checking for $ac_word... " >&6; }
6135 if ${ac_cv_prog_STRIP+:} false; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138   if test -n "$STRIP"; then
6139   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6140 else
6141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6142 for as_dir in $PATH
6143 do
6144   IFS=$as_save_IFS
6145   test -z "$as_dir" && as_dir=.
6146     for ac_exec_ext in '' $ac_executable_extensions; do
6147   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6148     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6150     break 2
6151   fi
6152 done
6153   done
6154 IFS=$as_save_IFS
6155
6156 fi
6157 fi
6158 STRIP=$ac_cv_prog_STRIP
6159 if test -n "$STRIP"; then
6160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6161 $as_echo "$STRIP" >&6; }
6162 else
6163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6164 $as_echo "no" >&6; }
6165 fi
6166
6167
6168 fi
6169 if test -z "$ac_cv_prog_STRIP"; then
6170   ac_ct_STRIP=$STRIP
6171   # Extract the first word of "strip", so it can be a program name with args.
6172 set dummy strip; ac_word=$2
6173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6174 $as_echo_n "checking for $ac_word... " >&6; }
6175 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6176   $as_echo_n "(cached) " >&6
6177 else
6178   if test -n "$ac_ct_STRIP"; then
6179   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6180 else
6181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6182 for as_dir in $PATH
6183 do
6184   IFS=$as_save_IFS
6185   test -z "$as_dir" && as_dir=.
6186     for ac_exec_ext in '' $ac_executable_extensions; do
6187   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6188     ac_cv_prog_ac_ct_STRIP="strip"
6189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6190     break 2
6191   fi
6192 done
6193   done
6194 IFS=$as_save_IFS
6195
6196 fi
6197 fi
6198 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6199 if test -n "$ac_ct_STRIP"; then
6200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6201 $as_echo "$ac_ct_STRIP" >&6; }
6202 else
6203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6204 $as_echo "no" >&6; }
6205 fi
6206
6207   if test "x$ac_ct_STRIP" = x; then
6208     STRIP=":"
6209   else
6210     case $cross_compiling:$ac_tool_warned in
6211 yes:)
6212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6213 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6214 ac_tool_warned=yes ;;
6215 esac
6216     STRIP=$ac_ct_STRIP
6217   fi
6218 else
6219   STRIP="$ac_cv_prog_STRIP"
6220 fi
6221
6222 test -z "$STRIP" && STRIP=:
6223
6224
6225
6226
6227
6228
6229 if test -n "$ac_tool_prefix"; then
6230   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6231 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6233 $as_echo_n "checking for $ac_word... " >&6; }
6234 if ${ac_cv_prog_RANLIB+:} false; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237   if test -n "$RANLIB"; then
6238   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6239 else
6240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6241 for as_dir in $PATH
6242 do
6243   IFS=$as_save_IFS
6244   test -z "$as_dir" && as_dir=.
6245     for ac_exec_ext in '' $ac_executable_extensions; do
6246   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6247     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6249     break 2
6250   fi
6251 done
6252   done
6253 IFS=$as_save_IFS
6254
6255 fi
6256 fi
6257 RANLIB=$ac_cv_prog_RANLIB
6258 if test -n "$RANLIB"; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6260 $as_echo "$RANLIB" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6263 $as_echo "no" >&6; }
6264 fi
6265
6266
6267 fi
6268 if test -z "$ac_cv_prog_RANLIB"; then
6269   ac_ct_RANLIB=$RANLIB
6270   # Extract the first word of "ranlib", so it can be a program name with args.
6271 set dummy ranlib; ac_word=$2
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6273 $as_echo_n "checking for $ac_word... " >&6; }
6274 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6275   $as_echo_n "(cached) " >&6
6276 else
6277   if test -n "$ac_ct_RANLIB"; then
6278   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6279 else
6280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6281 for as_dir in $PATH
6282 do
6283   IFS=$as_save_IFS
6284   test -z "$as_dir" && as_dir=.
6285     for ac_exec_ext in '' $ac_executable_extensions; do
6286   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6287     ac_cv_prog_ac_ct_RANLIB="ranlib"
6288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6289     break 2
6290   fi
6291 done
6292   done
6293 IFS=$as_save_IFS
6294
6295 fi
6296 fi
6297 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6298 if test -n "$ac_ct_RANLIB"; then
6299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6300 $as_echo "$ac_ct_RANLIB" >&6; }
6301 else
6302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6303 $as_echo "no" >&6; }
6304 fi
6305
6306   if test "x$ac_ct_RANLIB" = x; then
6307     RANLIB=":"
6308   else
6309     case $cross_compiling:$ac_tool_warned in
6310 yes:)
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6312 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6313 ac_tool_warned=yes ;;
6314 esac
6315     RANLIB=$ac_ct_RANLIB
6316   fi
6317 else
6318   RANLIB="$ac_cv_prog_RANLIB"
6319 fi
6320
6321 test -z "$RANLIB" && RANLIB=:
6322
6323
6324
6325
6326
6327
6328 # Determine commands to create old-style static archives.
6329 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6330 old_postinstall_cmds='chmod 644 $oldlib'
6331 old_postuninstall_cmds=
6332
6333 if test -n "$RANLIB"; then
6334   case $host_os in
6335   openbsd*)
6336     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6337     ;;
6338   *)
6339     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6340     ;;
6341   esac
6342   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6343 fi
6344
6345 case $host_os in
6346   darwin*)
6347     lock_old_archive_extraction=yes ;;
6348   *)
6349     lock_old_archive_extraction=no ;;
6350 esac
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390 # If no C compiler was specified, use CC.
6391 LTCC=${LTCC-"$CC"}
6392
6393 # If no C compiler flags were specified, use CFLAGS.
6394 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6395
6396 # Allow CC to be a program name with arguments.
6397 compiler=$CC
6398
6399
6400 # Check for command to grab the raw symbol name followed by C symbol from nm.
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6402 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6403 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6404   $as_echo_n "(cached) " >&6
6405 else
6406
6407 # These are sane defaults that work on at least a few old systems.
6408 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6409
6410 # Character class describing NM global symbol codes.
6411 symcode='[BCDEGRST]'
6412
6413 # Regexp to match symbols that can be accessed directly from C.
6414 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6415
6416 # Define system-specific variables.
6417 case $host_os in
6418 aix*)
6419   symcode='[BCDT]'
6420   ;;
6421 cygwin* | mingw* | pw32* | cegcc*)
6422   symcode='[ABCDGISTW]'
6423   ;;
6424 hpux*)
6425   if test "$host_cpu" = ia64; then
6426     symcode='[ABCDEGRST]'
6427   fi
6428   ;;
6429 irix* | nonstopux*)
6430   symcode='[BCDEGRST]'
6431   ;;
6432 osf*)
6433   symcode='[BCDEGQRST]'
6434   ;;
6435 solaris*)
6436   symcode='[BDRT]'
6437   ;;
6438 sco3.2v5*)
6439   symcode='[DT]'
6440   ;;
6441 sysv4.2uw2*)
6442   symcode='[DT]'
6443   ;;
6444 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6445   symcode='[ABDT]'
6446   ;;
6447 sysv4)
6448   symcode='[DFNSTU]'
6449   ;;
6450 esac
6451
6452 # If we're using GNU nm, then use its standard symbol codes.
6453 case `$NM -V 2>&1` in
6454 *GNU* | *'with BFD'*)
6455   symcode='[ABCDGIRSTW]' ;;
6456 esac
6457
6458 # Transform an extracted symbol line into a proper C declaration.
6459 # Some systems (esp. on ia64) link data and code symbols differently,
6460 # so use this general approach.
6461 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6462
6463 # Transform an extracted symbol line into symbol name and symbol address
6464 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6465 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'"
6466
6467 # Handle CRLF in mingw tool chain
6468 opt_cr=
6469 case $build_os in
6470 mingw*)
6471   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6472   ;;
6473 esac
6474
6475 # Try without a prefix underscore, then with it.
6476 for ac_symprfx in "" "_"; do
6477
6478   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6479   symxfrm="\\1 $ac_symprfx\\2 \\2"
6480
6481   # Write the raw and C identifiers.
6482   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6483     # Fake it for dumpbin and say T for any non-static function
6484     # and D for any global variable.
6485     # Also find C++ and __fastcall symbols from MSVC++,
6486     # which start with @ or ?.
6487     lt_cv_sys_global_symbol_pipe="$AWK '"\
6488 "     {last_section=section; section=\$ 3};"\
6489 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6490 "     \$ 0!~/External *\|/{next};"\
6491 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6492 "     {if(hide[section]) next};"\
6493 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6494 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6495 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6496 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6497 "     ' prfx=^$ac_symprfx"
6498   else
6499     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6500   fi
6501
6502   # Check to see that the pipe works correctly.
6503   pipe_works=no
6504
6505   rm -f conftest*
6506   cat > conftest.$ac_ext <<_LT_EOF
6507 #ifdef __cplusplus
6508 extern "C" {
6509 #endif
6510 char nm_test_var;
6511 void nm_test_func(void);
6512 void nm_test_func(void){}
6513 #ifdef __cplusplus
6514 }
6515 #endif
6516 int main(){nm_test_var='a';nm_test_func();return(0);}
6517 _LT_EOF
6518
6519   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6520   (eval $ac_compile) 2>&5
6521   ac_status=$?
6522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6523   test $ac_status = 0; }; then
6524     # Now try to grab the symbols.
6525     nlist=conftest.nm
6526     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6527   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6528   ac_status=$?
6529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6530   test $ac_status = 0; } && test -s "$nlist"; then
6531       # Try sorting and uniquifying the output.
6532       if sort "$nlist" | uniq > "$nlist"T; then
6533         mv -f "$nlist"T "$nlist"
6534       else
6535         rm -f "$nlist"T
6536       fi
6537
6538       # Make sure that we snagged all the symbols we need.
6539       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6540         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6541           cat <<_LT_EOF > conftest.$ac_ext
6542 #ifdef __cplusplus
6543 extern "C" {
6544 #endif
6545
6546 _LT_EOF
6547           # Now generate the symbol file.
6548           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6549
6550           cat <<_LT_EOF >> conftest.$ac_ext
6551
6552 /* The mapping between symbol names and symbols.  */
6553 const struct {
6554   const char *name;
6555   void       *address;
6556 }
6557 lt__PROGRAM__LTX_preloaded_symbols[] =
6558 {
6559   { "@PROGRAM@", (void *) 0 },
6560 _LT_EOF
6561           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6562           cat <<\_LT_EOF >> conftest.$ac_ext
6563   {0, (void *) 0}
6564 };
6565
6566 /* This works around a problem in FreeBSD linker */
6567 #ifdef FREEBSD_WORKAROUND
6568 static const void *lt_preloaded_setup() {
6569   return lt__PROGRAM__LTX_preloaded_symbols;
6570 }
6571 #endif
6572
6573 #ifdef __cplusplus
6574 }
6575 #endif
6576 _LT_EOF
6577           # Now try linking the two files.
6578           mv conftest.$ac_objext conftstm.$ac_objext
6579           lt_save_LIBS="$LIBS"
6580           lt_save_CFLAGS="$CFLAGS"
6581           LIBS="conftstm.$ac_objext"
6582           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6583           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6584   (eval $ac_link) 2>&5
6585   ac_status=$?
6586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6587   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6588             pipe_works=yes
6589           fi
6590           LIBS="$lt_save_LIBS"
6591           CFLAGS="$lt_save_CFLAGS"
6592         else
6593           echo "cannot find nm_test_func in $nlist" >&5
6594         fi
6595       else
6596         echo "cannot find nm_test_var in $nlist" >&5
6597       fi
6598     else
6599       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6600     fi
6601   else
6602     echo "$progname: failed program was:" >&5
6603     cat conftest.$ac_ext >&5
6604   fi
6605   rm -rf conftest* conftst*
6606
6607   # Do not use the global_symbol_pipe unless it works.
6608   if test "$pipe_works" = yes; then
6609     break
6610   else
6611     lt_cv_sys_global_symbol_pipe=
6612   fi
6613 done
6614
6615 fi
6616
6617 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6618   lt_cv_sys_global_symbol_to_cdecl=
6619 fi
6620 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6622 $as_echo "failed" >&6; }
6623 else
6624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6625 $as_echo "ok" >&6; }
6626 fi
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649 # Check whether --enable-libtool-lock was given.
6650 if test "${enable_libtool_lock+set}" = set; then :
6651   enableval=$enable_libtool_lock;
6652 fi
6653
6654 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6655
6656 # Some flags need to be propagated to the compiler or linker for good
6657 # libtool support.
6658 case $host in
6659 ia64-*-hpux*)
6660   # Find out which ABI we are using.
6661   echo 'int i;' > conftest.$ac_ext
6662   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6663   (eval $ac_compile) 2>&5
6664   ac_status=$?
6665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6666   test $ac_status = 0; }; then
6667     case `/usr/bin/file conftest.$ac_objext` in
6668       *ELF-32*)
6669         HPUX_IA64_MODE="32"
6670         ;;
6671       *ELF-64*)
6672         HPUX_IA64_MODE="64"
6673         ;;
6674     esac
6675   fi
6676   rm -rf conftest*
6677   ;;
6678 *-*-irix6*)
6679   # Find out which ABI we are using.
6680   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6681   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6682   (eval $ac_compile) 2>&5
6683   ac_status=$?
6684   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6685   test $ac_status = 0; }; then
6686     if test "$lt_cv_prog_gnu_ld" = yes; then
6687       case `/usr/bin/file conftest.$ac_objext` in
6688         *32-bit*)
6689           LD="${LD-ld} -melf32bsmip"
6690           ;;
6691         *N32*)
6692           LD="${LD-ld} -melf32bmipn32"
6693           ;;
6694         *64-bit*)
6695           LD="${LD-ld} -melf64bmip"
6696         ;;
6697       esac
6698     else
6699       case `/usr/bin/file conftest.$ac_objext` in
6700         *32-bit*)
6701           LD="${LD-ld} -32"
6702           ;;
6703         *N32*)
6704           LD="${LD-ld} -n32"
6705           ;;
6706         *64-bit*)
6707           LD="${LD-ld} -64"
6708           ;;
6709       esac
6710     fi
6711   fi
6712   rm -rf conftest*
6713   ;;
6714
6715 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6716 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6717   # Find out which ABI we are using.
6718   echo 'int i;' > conftest.$ac_ext
6719   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6720   (eval $ac_compile) 2>&5
6721   ac_status=$?
6722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6723   test $ac_status = 0; }; then
6724     case `/usr/bin/file conftest.o` in
6725       *32-bit*)
6726         case $host in
6727           x86_64-*kfreebsd*-gnu)
6728             LD="${LD-ld} -m elf_i386_fbsd"
6729             ;;
6730           x86_64-*linux*)
6731             case `/usr/bin/file conftest.o` in
6732               *x86-64*)
6733                 LD="${LD-ld} -m elf32_x86_64"
6734                 ;;
6735               *)
6736                 LD="${LD-ld} -m elf_i386"
6737                 ;;
6738             esac
6739             ;;
6740           powerpc64le-*linux*)
6741             LD="${LD-ld} -m elf32lppclinux"
6742             ;;
6743           powerpc64-*linux*)
6744             LD="${LD-ld} -m elf32ppclinux"
6745             ;;
6746           s390x-*linux*)
6747             LD="${LD-ld} -m elf_s390"
6748             ;;
6749           sparc64-*linux*)
6750             LD="${LD-ld} -m elf32_sparc"
6751             ;;
6752         esac
6753         ;;
6754       *64-bit*)
6755         case $host in
6756           x86_64-*kfreebsd*-gnu)
6757             LD="${LD-ld} -m elf_x86_64_fbsd"
6758             ;;
6759           x86_64-*linux*)
6760             LD="${LD-ld} -m elf_x86_64"
6761             ;;
6762           powerpcle-*linux*)
6763             LD="${LD-ld} -m elf64lppc"
6764             ;;
6765           powerpc-*linux*)
6766             LD="${LD-ld} -m elf64ppc"
6767             ;;
6768           s390*-*linux*|s390*-*tpf*)
6769             LD="${LD-ld} -m elf64_s390"
6770             ;;
6771           sparc*-*linux*)
6772             LD="${LD-ld} -m elf64_sparc"
6773             ;;
6774         esac
6775         ;;
6776     esac
6777   fi
6778   rm -rf conftest*
6779   ;;
6780
6781 *-*-sco3.2v5*)
6782   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6783   SAVE_CFLAGS="$CFLAGS"
6784   CFLAGS="$CFLAGS -belf"
6785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6786 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6787 if ${lt_cv_cc_needs_belf+:} false; then :
6788   $as_echo_n "(cached) " >&6
6789 else
6790   ac_ext=c
6791 ac_cpp='$CPP $CPPFLAGS'
6792 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6793 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6794 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6795
6796      if test x$gcc_no_link = xyes; then
6797   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6798 fi
6799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6800 /* end confdefs.h.  */
6801
6802 int
6803 main ()
6804 {
6805
6806   ;
6807   return 0;
6808 }
6809 _ACEOF
6810 if ac_fn_c_try_link "$LINENO"; then :
6811   lt_cv_cc_needs_belf=yes
6812 else
6813   lt_cv_cc_needs_belf=no
6814 fi
6815 rm -f core conftest.err conftest.$ac_objext \
6816     conftest$ac_exeext conftest.$ac_ext
6817      ac_ext=c
6818 ac_cpp='$CPP $CPPFLAGS'
6819 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6820 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6821 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6822
6823 fi
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6825 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6826   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6827     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6828     CFLAGS="$SAVE_CFLAGS"
6829   fi
6830   ;;
6831 sparc*-*solaris*)
6832   # Find out which ABI we are using.
6833   echo 'int i;' > conftest.$ac_ext
6834   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6835   (eval $ac_compile) 2>&5
6836   ac_status=$?
6837   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6838   test $ac_status = 0; }; then
6839     case `/usr/bin/file conftest.o` in
6840     *64-bit*)
6841       case $lt_cv_prog_gnu_ld in
6842       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6843       *)
6844         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6845           LD="${LD-ld} -64"
6846         fi
6847         ;;
6848       esac
6849       ;;
6850     esac
6851   fi
6852   rm -rf conftest*
6853   ;;
6854 esac
6855
6856 need_locks="$enable_libtool_lock"
6857
6858
6859   case $host_os in
6860     rhapsody* | darwin*)
6861     if test -n "$ac_tool_prefix"; then
6862   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6863 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6865 $as_echo_n "checking for $ac_word... " >&6; }
6866 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   if test -n "$DSYMUTIL"; then
6870   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6871 else
6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6873 for as_dir in $PATH
6874 do
6875   IFS=$as_save_IFS
6876   test -z "$as_dir" && as_dir=.
6877     for ac_exec_ext in '' $ac_executable_extensions; do
6878   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6879     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6881     break 2
6882   fi
6883 done
6884   done
6885 IFS=$as_save_IFS
6886
6887 fi
6888 fi
6889 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6890 if test -n "$DSYMUTIL"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6892 $as_echo "$DSYMUTIL" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6895 $as_echo "no" >&6; }
6896 fi
6897
6898
6899 fi
6900 if test -z "$ac_cv_prog_DSYMUTIL"; then
6901   ac_ct_DSYMUTIL=$DSYMUTIL
6902   # Extract the first word of "dsymutil", so it can be a program name with args.
6903 set dummy dsymutil; ac_word=$2
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6905 $as_echo_n "checking for $ac_word... " >&6; }
6906 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6907   $as_echo_n "(cached) " >&6
6908 else
6909   if test -n "$ac_ct_DSYMUTIL"; then
6910   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6911 else
6912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6913 for as_dir in $PATH
6914 do
6915   IFS=$as_save_IFS
6916   test -z "$as_dir" && as_dir=.
6917     for ac_exec_ext in '' $ac_executable_extensions; do
6918   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6919     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6921     break 2
6922   fi
6923 done
6924   done
6925 IFS=$as_save_IFS
6926
6927 fi
6928 fi
6929 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6930 if test -n "$ac_ct_DSYMUTIL"; then
6931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6932 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6933 else
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6935 $as_echo "no" >&6; }
6936 fi
6937
6938   if test "x$ac_ct_DSYMUTIL" = x; then
6939     DSYMUTIL=":"
6940   else
6941     case $cross_compiling:$ac_tool_warned in
6942 yes:)
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6945 ac_tool_warned=yes ;;
6946 esac
6947     DSYMUTIL=$ac_ct_DSYMUTIL
6948   fi
6949 else
6950   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6951 fi
6952
6953     if test -n "$ac_tool_prefix"; then
6954   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6955 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6957 $as_echo_n "checking for $ac_word... " >&6; }
6958 if ${ac_cv_prog_NMEDIT+:} false; then :
6959   $as_echo_n "(cached) " >&6
6960 else
6961   if test -n "$NMEDIT"; then
6962   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6963 else
6964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6965 for as_dir in $PATH
6966 do
6967   IFS=$as_save_IFS
6968   test -z "$as_dir" && as_dir=.
6969     for ac_exec_ext in '' $ac_executable_extensions; do
6970   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6971     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6973     break 2
6974   fi
6975 done
6976   done
6977 IFS=$as_save_IFS
6978
6979 fi
6980 fi
6981 NMEDIT=$ac_cv_prog_NMEDIT
6982 if test -n "$NMEDIT"; then
6983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6984 $as_echo "$NMEDIT" >&6; }
6985 else
6986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6987 $as_echo "no" >&6; }
6988 fi
6989
6990
6991 fi
6992 if test -z "$ac_cv_prog_NMEDIT"; then
6993   ac_ct_NMEDIT=$NMEDIT
6994   # Extract the first word of "nmedit", so it can be a program name with args.
6995 set dummy nmedit; ac_word=$2
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6997 $as_echo_n "checking for $ac_word... " >&6; }
6998 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6999   $as_echo_n "(cached) " >&6
7000 else
7001   if test -n "$ac_ct_NMEDIT"; then
7002   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7003 else
7004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7005 for as_dir in $PATH
7006 do
7007   IFS=$as_save_IFS
7008   test -z "$as_dir" && as_dir=.
7009     for ac_exec_ext in '' $ac_executable_extensions; do
7010   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7011     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7012     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7013     break 2
7014   fi
7015 done
7016   done
7017 IFS=$as_save_IFS
7018
7019 fi
7020 fi
7021 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7022 if test -n "$ac_ct_NMEDIT"; then
7023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7024 $as_echo "$ac_ct_NMEDIT" >&6; }
7025 else
7026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7027 $as_echo "no" >&6; }
7028 fi
7029
7030   if test "x$ac_ct_NMEDIT" = x; then
7031     NMEDIT=":"
7032   else
7033     case $cross_compiling:$ac_tool_warned in
7034 yes:)
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7037 ac_tool_warned=yes ;;
7038 esac
7039     NMEDIT=$ac_ct_NMEDIT
7040   fi
7041 else
7042   NMEDIT="$ac_cv_prog_NMEDIT"
7043 fi
7044
7045     if test -n "$ac_tool_prefix"; then
7046   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7047 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7049 $as_echo_n "checking for $ac_word... " >&6; }
7050 if ${ac_cv_prog_LIPO+:} false; then :
7051   $as_echo_n "(cached) " >&6
7052 else
7053   if test -n "$LIPO"; then
7054   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7055 else
7056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7057 for as_dir in $PATH
7058 do
7059   IFS=$as_save_IFS
7060   test -z "$as_dir" && as_dir=.
7061     for ac_exec_ext in '' $ac_executable_extensions; do
7062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7063     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7065     break 2
7066   fi
7067 done
7068   done
7069 IFS=$as_save_IFS
7070
7071 fi
7072 fi
7073 LIPO=$ac_cv_prog_LIPO
7074 if test -n "$LIPO"; then
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7076 $as_echo "$LIPO" >&6; }
7077 else
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7079 $as_echo "no" >&6; }
7080 fi
7081
7082
7083 fi
7084 if test -z "$ac_cv_prog_LIPO"; then
7085   ac_ct_LIPO=$LIPO
7086   # Extract the first word of "lipo", so it can be a program name with args.
7087 set dummy lipo; ac_word=$2
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7089 $as_echo_n "checking for $ac_word... " >&6; }
7090 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7091   $as_echo_n "(cached) " >&6
7092 else
7093   if test -n "$ac_ct_LIPO"; then
7094   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7095 else
7096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7097 for as_dir in $PATH
7098 do
7099   IFS=$as_save_IFS
7100   test -z "$as_dir" && as_dir=.
7101     for ac_exec_ext in '' $ac_executable_extensions; do
7102   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7103     ac_cv_prog_ac_ct_LIPO="lipo"
7104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7105     break 2
7106   fi
7107 done
7108   done
7109 IFS=$as_save_IFS
7110
7111 fi
7112 fi
7113 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7114 if test -n "$ac_ct_LIPO"; then
7115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7116 $as_echo "$ac_ct_LIPO" >&6; }
7117 else
7118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7119 $as_echo "no" >&6; }
7120 fi
7121
7122   if test "x$ac_ct_LIPO" = x; then
7123     LIPO=":"
7124   else
7125     case $cross_compiling:$ac_tool_warned in
7126 yes:)
7127 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7128 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7129 ac_tool_warned=yes ;;
7130 esac
7131     LIPO=$ac_ct_LIPO
7132   fi
7133 else
7134   LIPO="$ac_cv_prog_LIPO"
7135 fi
7136
7137     if test -n "$ac_tool_prefix"; then
7138   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7139 set dummy ${ac_tool_prefix}otool; ac_word=$2
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7141 $as_echo_n "checking for $ac_word... " >&6; }
7142 if ${ac_cv_prog_OTOOL+:} false; then :
7143   $as_echo_n "(cached) " >&6
7144 else
7145   if test -n "$OTOOL"; then
7146   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7147 else
7148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7149 for as_dir in $PATH
7150 do
7151   IFS=$as_save_IFS
7152   test -z "$as_dir" && as_dir=.
7153     for ac_exec_ext in '' $ac_executable_extensions; do
7154   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7155     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7157     break 2
7158   fi
7159 done
7160   done
7161 IFS=$as_save_IFS
7162
7163 fi
7164 fi
7165 OTOOL=$ac_cv_prog_OTOOL
7166 if test -n "$OTOOL"; then
7167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7168 $as_echo "$OTOOL" >&6; }
7169 else
7170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7171 $as_echo "no" >&6; }
7172 fi
7173
7174
7175 fi
7176 if test -z "$ac_cv_prog_OTOOL"; then
7177   ac_ct_OTOOL=$OTOOL
7178   # Extract the first word of "otool", so it can be a program name with args.
7179 set dummy otool; ac_word=$2
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7181 $as_echo_n "checking for $ac_word... " >&6; }
7182 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7183   $as_echo_n "(cached) " >&6
7184 else
7185   if test -n "$ac_ct_OTOOL"; then
7186   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7187 else
7188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7189 for as_dir in $PATH
7190 do
7191   IFS=$as_save_IFS
7192   test -z "$as_dir" && as_dir=.
7193     for ac_exec_ext in '' $ac_executable_extensions; do
7194   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7195     ac_cv_prog_ac_ct_OTOOL="otool"
7196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7197     break 2
7198   fi
7199 done
7200   done
7201 IFS=$as_save_IFS
7202
7203 fi
7204 fi
7205 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7206 if test -n "$ac_ct_OTOOL"; then
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7208 $as_echo "$ac_ct_OTOOL" >&6; }
7209 else
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7211 $as_echo "no" >&6; }
7212 fi
7213
7214   if test "x$ac_ct_OTOOL" = x; then
7215     OTOOL=":"
7216   else
7217     case $cross_compiling:$ac_tool_warned in
7218 yes:)
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7221 ac_tool_warned=yes ;;
7222 esac
7223     OTOOL=$ac_ct_OTOOL
7224   fi
7225 else
7226   OTOOL="$ac_cv_prog_OTOOL"
7227 fi
7228
7229     if test -n "$ac_tool_prefix"; then
7230   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7231 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7233 $as_echo_n "checking for $ac_word... " >&6; }
7234 if ${ac_cv_prog_OTOOL64+:} false; then :
7235   $as_echo_n "(cached) " >&6
7236 else
7237   if test -n "$OTOOL64"; then
7238   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7239 else
7240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7241 for as_dir in $PATH
7242 do
7243   IFS=$as_save_IFS
7244   test -z "$as_dir" && as_dir=.
7245     for ac_exec_ext in '' $ac_executable_extensions; do
7246   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7247     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7249     break 2
7250   fi
7251 done
7252   done
7253 IFS=$as_save_IFS
7254
7255 fi
7256 fi
7257 OTOOL64=$ac_cv_prog_OTOOL64
7258 if test -n "$OTOOL64"; then
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7260 $as_echo "$OTOOL64" >&6; }
7261 else
7262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7263 $as_echo "no" >&6; }
7264 fi
7265
7266
7267 fi
7268 if test -z "$ac_cv_prog_OTOOL64"; then
7269   ac_ct_OTOOL64=$OTOOL64
7270   # Extract the first word of "otool64", so it can be a program name with args.
7271 set dummy otool64; ac_word=$2
7272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7273 $as_echo_n "checking for $ac_word... " >&6; }
7274 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7275   $as_echo_n "(cached) " >&6
7276 else
7277   if test -n "$ac_ct_OTOOL64"; then
7278   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7279 else
7280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7281 for as_dir in $PATH
7282 do
7283   IFS=$as_save_IFS
7284   test -z "$as_dir" && as_dir=.
7285     for ac_exec_ext in '' $ac_executable_extensions; do
7286   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7287     ac_cv_prog_ac_ct_OTOOL64="otool64"
7288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7289     break 2
7290   fi
7291 done
7292   done
7293 IFS=$as_save_IFS
7294
7295 fi
7296 fi
7297 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7298 if test -n "$ac_ct_OTOOL64"; then
7299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7300 $as_echo "$ac_ct_OTOOL64" >&6; }
7301 else
7302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7303 $as_echo "no" >&6; }
7304 fi
7305
7306   if test "x$ac_ct_OTOOL64" = x; then
7307     OTOOL64=":"
7308   else
7309     case $cross_compiling:$ac_tool_warned in
7310 yes:)
7311 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7312 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7313 ac_tool_warned=yes ;;
7314 esac
7315     OTOOL64=$ac_ct_OTOOL64
7316   fi
7317 else
7318   OTOOL64="$ac_cv_prog_OTOOL64"
7319 fi
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7348 $as_echo_n "checking for -single_module linker flag... " >&6; }
7349 if ${lt_cv_apple_cc_single_mod+:} false; then :
7350   $as_echo_n "(cached) " >&6
7351 else
7352   lt_cv_apple_cc_single_mod=no
7353       if test -z "${LT_MULTI_MODULE}"; then
7354         # By default we will add the -single_module flag. You can override
7355         # by either setting the environment variable LT_MULTI_MODULE
7356         # non-empty at configure time, or by adding -multi_module to the
7357         # link flags.
7358         rm -rf libconftest.dylib*
7359         echo "int foo(void){return 1;}" > conftest.c
7360         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7361 -dynamiclib -Wl,-single_module conftest.c" >&5
7362         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7363           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7364         _lt_result=$?
7365         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7366           lt_cv_apple_cc_single_mod=yes
7367         else
7368           cat conftest.err >&5
7369         fi
7370         rm -rf libconftest.dylib*
7371         rm -f conftest.*
7372       fi
7373 fi
7374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7375 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7376     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7377 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7378 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7379   $as_echo_n "(cached) " >&6
7380 else
7381   lt_cv_ld_exported_symbols_list=no
7382       save_LDFLAGS=$LDFLAGS
7383       echo "_main" > conftest.sym
7384       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7385       if test x$gcc_no_link = xyes; then
7386   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7387 fi
7388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7389 /* end confdefs.h.  */
7390
7391 int
7392 main ()
7393 {
7394
7395   ;
7396   return 0;
7397 }
7398 _ACEOF
7399 if ac_fn_c_try_link "$LINENO"; then :
7400   lt_cv_ld_exported_symbols_list=yes
7401 else
7402   lt_cv_ld_exported_symbols_list=no
7403 fi
7404 rm -f core conftest.err conftest.$ac_objext \
7405     conftest$ac_exeext conftest.$ac_ext
7406         LDFLAGS="$save_LDFLAGS"
7407
7408 fi
7409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7410 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7411     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7412 $as_echo_n "checking for -force_load linker flag... " >&6; }
7413 if ${lt_cv_ld_force_load+:} false; then :
7414   $as_echo_n "(cached) " >&6
7415 else
7416   lt_cv_ld_force_load=no
7417       cat > conftest.c << _LT_EOF
7418 int forced_loaded() { return 2;}
7419 _LT_EOF
7420       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7421       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7422       echo "$AR cru libconftest.a conftest.o" >&5
7423       $AR cru libconftest.a conftest.o 2>&5
7424       cat > conftest.c << _LT_EOF
7425 int main() { return 0;}
7426 _LT_EOF
7427       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7428       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7429       _lt_result=$?
7430       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7431         lt_cv_ld_force_load=yes
7432       else
7433         cat conftest.err >&5
7434       fi
7435         rm -f conftest.err libconftest.a conftest conftest.c
7436         rm -rf conftest.dSYM
7437
7438 fi
7439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7440 $as_echo "$lt_cv_ld_force_load" >&6; }
7441     case $host_os in
7442     rhapsody* | darwin1.[012])
7443       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7444     darwin1.*)
7445       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7446     darwin*) # darwin 5.x on
7447       # if running on 10.5 or later, the deployment target defaults
7448       # to the OS version, if on x86, and 10.4, the deployment
7449       # target defaults to 10.4. Don't you love it?
7450       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7451         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7452           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7453         10.[012][,.]*)
7454           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7455         10.*)
7456           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7457       esac
7458     ;;
7459   esac
7460     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7461       _lt_dar_single_mod='$single_module'
7462     fi
7463     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7464       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7465     else
7466       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7467     fi
7468     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7469       _lt_dsymutil='~$DSYMUTIL $lib || :'
7470     else
7471       _lt_dsymutil=
7472     fi
7473     ;;
7474   esac
7475
7476 for ac_header in dlfcn.h
7477 do :
7478   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7479 "
7480 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7481   cat >>confdefs.h <<_ACEOF
7482 #define HAVE_DLFCN_H 1
7483 _ACEOF
7484
7485 fi
7486
7487 done
7488
7489
7490
7491
7492
7493 # Set options
7494
7495
7496
7497         enable_dlopen=no
7498
7499
7500   enable_win32_dll=no
7501
7502
7503             # Check whether --enable-shared was given.
7504 if test "${enable_shared+set}" = set; then :
7505   enableval=$enable_shared; p=${PACKAGE-default}
7506     case $enableval in
7507     yes) enable_shared=yes ;;
7508     no) enable_shared=no ;;
7509     *)
7510       enable_shared=no
7511       # Look at the argument we got.  We use all the common list separators.
7512       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7513       for pkg in $enableval; do
7514         IFS="$lt_save_ifs"
7515         if test "X$pkg" = "X$p"; then
7516           enable_shared=yes
7517         fi
7518       done
7519       IFS="$lt_save_ifs"
7520       ;;
7521     esac
7522 else
7523   enable_shared=yes
7524 fi
7525
7526
7527
7528
7529
7530
7531
7532
7533
7534   # Check whether --enable-static was given.
7535 if test "${enable_static+set}" = set; then :
7536   enableval=$enable_static; p=${PACKAGE-default}
7537     case $enableval in
7538     yes) enable_static=yes ;;
7539     no) enable_static=no ;;
7540     *)
7541      enable_static=no
7542       # Look at the argument we got.  We use all the common list separators.
7543       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7544       for pkg in $enableval; do
7545         IFS="$lt_save_ifs"
7546         if test "X$pkg" = "X$p"; then
7547           enable_static=yes
7548         fi
7549       done
7550       IFS="$lt_save_ifs"
7551       ;;
7552     esac
7553 else
7554   enable_static=yes
7555 fi
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566 # Check whether --with-pic was given.
7567 if test "${with_pic+set}" = set; then :
7568   withval=$with_pic; pic_mode="$withval"
7569 else
7570   pic_mode=default
7571 fi
7572
7573
7574 test -z "$pic_mode" && pic_mode=default
7575
7576
7577
7578
7579
7580
7581
7582   # Check whether --enable-fast-install was given.
7583 if test "${enable_fast_install+set}" = set; then :
7584   enableval=$enable_fast_install; p=${PACKAGE-default}
7585     case $enableval in
7586     yes) enable_fast_install=yes ;;
7587     no) enable_fast_install=no ;;
7588     *)
7589       enable_fast_install=no
7590       # Look at the argument we got.  We use all the common list separators.
7591       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7592       for pkg in $enableval; do
7593         IFS="$lt_save_ifs"
7594         if test "X$pkg" = "X$p"; then
7595           enable_fast_install=yes
7596         fi
7597       done
7598       IFS="$lt_save_ifs"
7599       ;;
7600     esac
7601 else
7602   enable_fast_install=yes
7603 fi
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615 # This can be used to rebuild libtool when needed
7616 LIBTOOL_DEPS="$ltmain"
7617
7618 # Always use our own libtool.
7619 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646 test -z "$LN_S" && LN_S="ln -s"
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661 if test -n "${ZSH_VERSION+set}" ; then
7662    setopt NO_GLOB_SUBST
7663 fi
7664
7665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7666 $as_echo_n "checking for objdir... " >&6; }
7667 if ${lt_cv_objdir+:} false; then :
7668   $as_echo_n "(cached) " >&6
7669 else
7670   rm -f .libs 2>/dev/null
7671 mkdir .libs 2>/dev/null
7672 if test -d .libs; then
7673   lt_cv_objdir=.libs
7674 else
7675   # MS-DOS does not allow filenames that begin with a dot.
7676   lt_cv_objdir=_libs
7677 fi
7678 rmdir .libs 2>/dev/null
7679 fi
7680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7681 $as_echo "$lt_cv_objdir" >&6; }
7682 objdir=$lt_cv_objdir
7683
7684
7685
7686
7687
7688 cat >>confdefs.h <<_ACEOF
7689 #define LT_OBJDIR "$lt_cv_objdir/"
7690 _ACEOF
7691
7692
7693
7694
7695 case $host_os in
7696 aix3*)
7697   # AIX sometimes has problems with the GCC collect2 program.  For some
7698   # reason, if we set the COLLECT_NAMES environment variable, the problems
7699   # vanish in a puff of smoke.
7700   if test "X${COLLECT_NAMES+set}" != Xset; then
7701     COLLECT_NAMES=
7702     export COLLECT_NAMES
7703   fi
7704   ;;
7705 esac
7706
7707 # Global variables:
7708 ofile=libtool
7709 can_build_shared=yes
7710
7711 # All known linkers require a `.a' archive for static linking (except MSVC,
7712 # which needs '.lib').
7713 libext=a
7714
7715 with_gnu_ld="$lt_cv_prog_gnu_ld"
7716
7717 old_CC="$CC"
7718 old_CFLAGS="$CFLAGS"
7719
7720 # Set sane defaults for various variables
7721 test -z "$CC" && CC=cc
7722 test -z "$LTCC" && LTCC=$CC
7723 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7724 test -z "$LD" && LD=ld
7725 test -z "$ac_objext" && ac_objext=o
7726
7727 for cc_temp in $compiler""; do
7728   case $cc_temp in
7729     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7730     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7731     \-*) ;;
7732     *) break;;
7733   esac
7734 done
7735 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7736
7737
7738 # Only perform the check for file, if the check method requires it
7739 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7740 case $deplibs_check_method in
7741 file_magic*)
7742   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7743     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7744 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7745 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7746   $as_echo_n "(cached) " >&6
7747 else
7748   case $MAGIC_CMD in
7749 [\\/*] |  ?:[\\/]*)
7750   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7751   ;;
7752 *)
7753   lt_save_MAGIC_CMD="$MAGIC_CMD"
7754   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7755   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7756   for ac_dir in $ac_dummy; do
7757     IFS="$lt_save_ifs"
7758     test -z "$ac_dir" && ac_dir=.
7759     if test -f $ac_dir/${ac_tool_prefix}file; then
7760       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7761       if test -n "$file_magic_test_file"; then
7762         case $deplibs_check_method in
7763         "file_magic "*)
7764           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7765           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7766           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7767             $EGREP "$file_magic_regex" > /dev/null; then
7768             :
7769           else
7770             cat <<_LT_EOF 1>&2
7771
7772 *** Warning: the command libtool uses to detect shared libraries,
7773 *** $file_magic_cmd, produces output that libtool cannot recognize.
7774 *** The result is that libtool may fail to recognize shared libraries
7775 *** as such.  This will affect the creation of libtool libraries that
7776 *** depend on shared libraries, but programs linked with such libtool
7777 *** libraries will work regardless of this problem.  Nevertheless, you
7778 *** may want to report the problem to your system manager and/or to
7779 *** bug-libtool@gnu.org
7780
7781 _LT_EOF
7782           fi ;;
7783         esac
7784       fi
7785       break
7786     fi
7787   done
7788   IFS="$lt_save_ifs"
7789   MAGIC_CMD="$lt_save_MAGIC_CMD"
7790   ;;
7791 esac
7792 fi
7793
7794 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7795 if test -n "$MAGIC_CMD"; then
7796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7797 $as_echo "$MAGIC_CMD" >&6; }
7798 else
7799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7800 $as_echo "no" >&6; }
7801 fi
7802
7803
7804
7805
7806
7807 if test -z "$lt_cv_path_MAGIC_CMD"; then
7808   if test -n "$ac_tool_prefix"; then
7809     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7810 $as_echo_n "checking for file... " >&6; }
7811 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7812   $as_echo_n "(cached) " >&6
7813 else
7814   case $MAGIC_CMD in
7815 [\\/*] |  ?:[\\/]*)
7816   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7817   ;;
7818 *)
7819   lt_save_MAGIC_CMD="$MAGIC_CMD"
7820   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7821   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7822   for ac_dir in $ac_dummy; do
7823     IFS="$lt_save_ifs"
7824     test -z "$ac_dir" && ac_dir=.
7825     if test -f $ac_dir/file; then
7826       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7827       if test -n "$file_magic_test_file"; then
7828         case $deplibs_check_method in
7829         "file_magic "*)
7830           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7831           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7832           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7833             $EGREP "$file_magic_regex" > /dev/null; then
7834             :
7835           else
7836             cat <<_LT_EOF 1>&2
7837
7838 *** Warning: the command libtool uses to detect shared libraries,
7839 *** $file_magic_cmd, produces output that libtool cannot recognize.
7840 *** The result is that libtool may fail to recognize shared libraries
7841 *** as such.  This will affect the creation of libtool libraries that
7842 *** depend on shared libraries, but programs linked with such libtool
7843 *** libraries will work regardless of this problem.  Nevertheless, you
7844 *** may want to report the problem to your system manager and/or to
7845 *** bug-libtool@gnu.org
7846
7847 _LT_EOF
7848           fi ;;
7849         esac
7850       fi
7851       break
7852     fi
7853   done
7854   IFS="$lt_save_ifs"
7855   MAGIC_CMD="$lt_save_MAGIC_CMD"
7856   ;;
7857 esac
7858 fi
7859
7860 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7861 if test -n "$MAGIC_CMD"; then
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7863 $as_echo "$MAGIC_CMD" >&6; }
7864 else
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7867 fi
7868
7869
7870   else
7871     MAGIC_CMD=:
7872   fi
7873 fi
7874
7875   fi
7876   ;;
7877 esac
7878
7879 # Use C for the default configuration in the libtool script
7880
7881 lt_save_CC="$CC"
7882 ac_ext=c
7883 ac_cpp='$CPP $CPPFLAGS'
7884 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7885 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7886 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7887
7888
7889 # Source file extension for C test sources.
7890 ac_ext=c
7891
7892 # Object file extension for compiled C test sources.
7893 objext=o
7894 objext=$objext
7895
7896 # Code to be used in simple compile tests
7897 lt_simple_compile_test_code="int some_variable = 0;"
7898
7899 # Code to be used in simple link tests
7900 lt_simple_link_test_code='int main(){return(0);}'
7901
7902
7903
7904
7905
7906
7907
7908 # If no C compiler was specified, use CC.
7909 LTCC=${LTCC-"$CC"}
7910
7911 # If no C compiler flags were specified, use CFLAGS.
7912 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7913
7914 # Allow CC to be a program name with arguments.
7915 compiler=$CC
7916
7917 # Save the default compiler, since it gets overwritten when the other
7918 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7919 compiler_DEFAULT=$CC
7920
7921 # save warnings/boilerplate of simple test code
7922 ac_outfile=conftest.$ac_objext
7923 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7924 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7925 _lt_compiler_boilerplate=`cat conftest.err`
7926 $RM conftest*
7927
7928 ac_outfile=conftest.$ac_objext
7929 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7930 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7931 _lt_linker_boilerplate=`cat conftest.err`
7932 $RM -r conftest*
7933
7934
7935 ## CAVEAT EMPTOR:
7936 ## There is no encapsulation within the following macros, do not change
7937 ## the running order or otherwise move them around unless you know exactly
7938 ## what you are doing...
7939 if test -n "$compiler"; then
7940
7941 lt_prog_compiler_no_builtin_flag=
7942
7943 if test "$GCC" = yes; then
7944   case $cc_basename in
7945   nvcc*)
7946     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7947   *)
7948     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7949   esac
7950
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7952 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7953 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7954   $as_echo_n "(cached) " >&6
7955 else
7956   lt_cv_prog_compiler_rtti_exceptions=no
7957    ac_outfile=conftest.$ac_objext
7958    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7959    lt_compiler_flag="-fno-rtti -fno-exceptions"
7960    # Insert the option either (1) after the last *FLAGS variable, or
7961    # (2) before a word containing "conftest.", or (3) at the end.
7962    # Note that $ac_compile itself does not contain backslashes and begins
7963    # with a dollar sign (not a hyphen), so the echo should work correctly.
7964    # The option is referenced via a variable to avoid confusing sed.
7965    lt_compile=`echo "$ac_compile" | $SED \
7966    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7967    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7968    -e 's:$: $lt_compiler_flag:'`
7969    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7970    (eval "$lt_compile" 2>conftest.err)
7971    ac_status=$?
7972    cat conftest.err >&5
7973    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974    if (exit $ac_status) && test -s "$ac_outfile"; then
7975      # The compiler can only warn and ignore the option if not recognized
7976      # So say no if there are warnings other than the usual output.
7977      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7978      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7979      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7980        lt_cv_prog_compiler_rtti_exceptions=yes
7981      fi
7982    fi
7983    $RM conftest*
7984
7985 fi
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7987 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7988
7989 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7990     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7991 else
7992     :
7993 fi
7994
7995 fi
7996
7997
7998
7999
8000
8001
8002   lt_prog_compiler_wl=
8003 lt_prog_compiler_pic=
8004 lt_prog_compiler_static=
8005
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8007 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8008
8009   if test "$GCC" = yes; then
8010     lt_prog_compiler_wl='-Wl,'
8011     lt_prog_compiler_static='-static'
8012
8013     case $host_os in
8014       aix*)
8015       # All AIX code is PIC.
8016       if test "$host_cpu" = ia64; then
8017         # AIX 5 now supports IA64 processor
8018         lt_prog_compiler_static='-Bstatic'
8019       fi
8020       lt_prog_compiler_pic='-fPIC'
8021       ;;
8022
8023     amigaos*)
8024       case $host_cpu in
8025       powerpc)
8026             # see comment about AmigaOS4 .so support
8027             lt_prog_compiler_pic='-fPIC'
8028         ;;
8029       m68k)
8030             # FIXME: we need at least 68020 code to build shared libraries, but
8031             # adding the `-m68020' flag to GCC prevents building anything better,
8032             # like `-m68040'.
8033             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8034         ;;
8035       esac
8036       ;;
8037
8038     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8039       # PIC is the default for these OSes.
8040       ;;
8041
8042     mingw* | cygwin* | pw32* | os2* | cegcc*)
8043       # This hack is so that the source file can tell whether it is being
8044       # built for inclusion in a dll (and should export symbols for example).
8045       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8046       # (--disable-auto-import) libraries
8047       lt_prog_compiler_pic='-DDLL_EXPORT'
8048       ;;
8049
8050     darwin* | rhapsody*)
8051       # PIC is the default on this platform
8052       # Common symbols not allowed in MH_DYLIB files
8053       lt_prog_compiler_pic='-fno-common'
8054       ;;
8055
8056     haiku*)
8057       # PIC is the default for Haiku.
8058       # The "-static" flag exists, but is broken.
8059       lt_prog_compiler_static=
8060       ;;
8061
8062     hpux*)
8063       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8064       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8065       # sets the default TLS model and affects inlining.
8066       case $host_cpu in
8067       hppa*64*)
8068         # +Z the default
8069         ;;
8070       *)
8071         lt_prog_compiler_pic='-fPIC'
8072         ;;
8073       esac
8074       ;;
8075
8076     interix[3-9]*)
8077       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8078       # Instead, we relocate shared libraries at runtime.
8079       ;;
8080
8081     msdosdjgpp*)
8082       # Just because we use GCC doesn't mean we suddenly get shared libraries
8083       # on systems that don't support them.
8084       lt_prog_compiler_can_build_shared=no
8085       enable_shared=no
8086       ;;
8087
8088     *nto* | *qnx*)
8089       # QNX uses GNU C++, but need to define -shared option too, otherwise
8090       # it will coredump.
8091       lt_prog_compiler_pic='-fPIC -shared'
8092       ;;
8093
8094     sysv4*MP*)
8095       if test -d /usr/nec; then
8096         lt_prog_compiler_pic=-Kconform_pic
8097       fi
8098       ;;
8099
8100     *)
8101       lt_prog_compiler_pic='-fPIC'
8102       ;;
8103     esac
8104
8105     case $cc_basename in
8106     nvcc*) # Cuda Compiler Driver 2.2
8107       lt_prog_compiler_wl='-Xlinker '
8108       lt_prog_compiler_pic='-Xcompiler -fPIC'
8109       ;;
8110     esac
8111   else
8112     # PORTME Check for flag to pass linker flags through the system compiler.
8113     case $host_os in
8114     aix*)
8115       lt_prog_compiler_wl='-Wl,'
8116       if test "$host_cpu" = ia64; then
8117         # AIX 5 now supports IA64 processor
8118         lt_prog_compiler_static='-Bstatic'
8119       else
8120         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8121       fi
8122       ;;
8123
8124     mingw* | cygwin* | pw32* | os2* | cegcc*)
8125       # This hack is so that the source file can tell whether it is being
8126       # built for inclusion in a dll (and should export symbols for example).
8127       lt_prog_compiler_pic='-DDLL_EXPORT'
8128       ;;
8129
8130     hpux9* | hpux10* | hpux11*)
8131       lt_prog_compiler_wl='-Wl,'
8132       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8133       # not for PA HP-UX.
8134       case $host_cpu in
8135       hppa*64*|ia64*)
8136         # +Z the default
8137         ;;
8138       *)
8139         lt_prog_compiler_pic='+Z'
8140         ;;
8141       esac
8142       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8143       lt_prog_compiler_static='${wl}-a ${wl}archive'
8144       ;;
8145
8146     irix5* | irix6* | nonstopux*)
8147       lt_prog_compiler_wl='-Wl,'
8148       # PIC (with -KPIC) is the default.
8149       lt_prog_compiler_static='-non_shared'
8150       ;;
8151
8152     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8153       case $cc_basename in
8154       # old Intel for x86_64 which still supported -KPIC.
8155       ecc*)
8156         lt_prog_compiler_wl='-Wl,'
8157         lt_prog_compiler_pic='-KPIC'
8158         lt_prog_compiler_static='-static'
8159         ;;
8160       # icc used to be incompatible with GCC.
8161       # ICC 10 doesn't accept -KPIC any more.
8162       icc* | ifort*)
8163         lt_prog_compiler_wl='-Wl,'
8164         lt_prog_compiler_pic='-fPIC'
8165         lt_prog_compiler_static='-static'
8166         ;;
8167       # Lahey Fortran 8.1.
8168       lf95*)
8169         lt_prog_compiler_wl='-Wl,'
8170         lt_prog_compiler_pic='--shared'
8171         lt_prog_compiler_static='--static'
8172         ;;
8173       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8174         # Portland Group compilers (*not* the Pentium gcc compiler,
8175         # which looks to be a dead project)
8176         lt_prog_compiler_wl='-Wl,'
8177         lt_prog_compiler_pic='-fpic'
8178         lt_prog_compiler_static='-Bstatic'
8179         ;;
8180       ccc*)
8181         lt_prog_compiler_wl='-Wl,'
8182         # All Alpha code is PIC.
8183         lt_prog_compiler_static='-non_shared'
8184         ;;
8185       xl* | bgxl* | bgf* | mpixl*)
8186         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8187         lt_prog_compiler_wl='-Wl,'
8188         lt_prog_compiler_pic='-qpic'
8189         lt_prog_compiler_static='-qstaticlink'
8190         ;;
8191       *)
8192         case `$CC -V 2>&1 | sed 5q` in
8193         *Sun\ F* | *Sun*Fortran*)
8194           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8195           lt_prog_compiler_pic='-KPIC'
8196           lt_prog_compiler_static='-Bstatic'
8197           lt_prog_compiler_wl=''
8198           ;;
8199         *Sun\ C*)
8200           # Sun C 5.9
8201           lt_prog_compiler_pic='-KPIC'
8202           lt_prog_compiler_static='-Bstatic'
8203           lt_prog_compiler_wl='-Wl,'
8204           ;;
8205         esac
8206         ;;
8207       esac
8208       ;;
8209
8210     newsos6)
8211       lt_prog_compiler_pic='-KPIC'
8212       lt_prog_compiler_static='-Bstatic'
8213       ;;
8214
8215     *nto* | *qnx*)
8216       # QNX uses GNU C++, but need to define -shared option too, otherwise
8217       # it will coredump.
8218       lt_prog_compiler_pic='-fPIC -shared'
8219       ;;
8220
8221     osf3* | osf4* | osf5*)
8222       lt_prog_compiler_wl='-Wl,'
8223       # All OSF/1 code is PIC.
8224       lt_prog_compiler_static='-non_shared'
8225       ;;
8226
8227     rdos*)
8228       lt_prog_compiler_static='-non_shared'
8229       ;;
8230
8231     solaris*)
8232       lt_prog_compiler_pic='-KPIC'
8233       lt_prog_compiler_static='-Bstatic'
8234       case $cc_basename in
8235       f77* | f90* | f95*)
8236         lt_prog_compiler_wl='-Qoption ld ';;
8237       *)
8238         lt_prog_compiler_wl='-Wl,';;
8239       esac
8240       ;;
8241
8242     sunos4*)
8243       lt_prog_compiler_wl='-Qoption ld '
8244       lt_prog_compiler_pic='-PIC'
8245       lt_prog_compiler_static='-Bstatic'
8246       ;;
8247
8248     sysv4 | sysv4.2uw2* | sysv4.3*)
8249       lt_prog_compiler_wl='-Wl,'
8250       lt_prog_compiler_pic='-KPIC'
8251       lt_prog_compiler_static='-Bstatic'
8252       ;;
8253
8254     sysv4*MP*)
8255       if test -d /usr/nec ;then
8256         lt_prog_compiler_pic='-Kconform_pic'
8257         lt_prog_compiler_static='-Bstatic'
8258       fi
8259       ;;
8260
8261     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8262       lt_prog_compiler_wl='-Wl,'
8263       lt_prog_compiler_pic='-KPIC'
8264       lt_prog_compiler_static='-Bstatic'
8265       ;;
8266
8267     unicos*)
8268       lt_prog_compiler_wl='-Wl,'
8269       lt_prog_compiler_can_build_shared=no
8270       ;;
8271
8272     uts4*)
8273       lt_prog_compiler_pic='-pic'
8274       lt_prog_compiler_static='-Bstatic'
8275       ;;
8276
8277     *)
8278       lt_prog_compiler_can_build_shared=no
8279       ;;
8280     esac
8281   fi
8282
8283 case $host_os in
8284   # For platforms which do not support PIC, -DPIC is meaningless:
8285   *djgpp*)
8286     lt_prog_compiler_pic=
8287     ;;
8288   *)
8289     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8290     ;;
8291 esac
8292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8293 $as_echo "$lt_prog_compiler_pic" >&6; }
8294
8295
8296
8297
8298
8299
8300 #
8301 # Check to make sure the PIC flag actually works.
8302 #
8303 if test -n "$lt_prog_compiler_pic"; then
8304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8305 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8306 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8307   $as_echo_n "(cached) " >&6
8308 else
8309   lt_cv_prog_compiler_pic_works=no
8310    ac_outfile=conftest.$ac_objext
8311    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8312    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8313    # Insert the option either (1) after the last *FLAGS variable, or
8314    # (2) before a word containing "conftest.", or (3) at the end.
8315    # Note that $ac_compile itself does not contain backslashes and begins
8316    # with a dollar sign (not a hyphen), so the echo should work correctly.
8317    # The option is referenced via a variable to avoid confusing sed.
8318    lt_compile=`echo "$ac_compile" | $SED \
8319    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8320    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8321    -e 's:$: $lt_compiler_flag:'`
8322    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8323    (eval "$lt_compile" 2>conftest.err)
8324    ac_status=$?
8325    cat conftest.err >&5
8326    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327    if (exit $ac_status) && test -s "$ac_outfile"; then
8328      # The compiler can only warn and ignore the option if not recognized
8329      # So say no if there are warnings other than the usual output.
8330      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8331      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8332      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8333        lt_cv_prog_compiler_pic_works=yes
8334      fi
8335    fi
8336    $RM conftest*
8337
8338 fi
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8340 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8341
8342 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8343     case $lt_prog_compiler_pic in
8344      "" | " "*) ;;
8345      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8346      esac
8347 else
8348     lt_prog_compiler_pic=
8349      lt_prog_compiler_can_build_shared=no
8350 fi
8351
8352 fi
8353
8354
8355
8356
8357
8358
8359 #
8360 # Check to make sure the static flag actually works.
8361 #
8362 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8364 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8365 if ${lt_cv_prog_compiler_static_works+:} false; then :
8366   $as_echo_n "(cached) " >&6
8367 else
8368   lt_cv_prog_compiler_static_works=no
8369    save_LDFLAGS="$LDFLAGS"
8370    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8371    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8372    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8373      # The linker can only warn and ignore the option if not recognized
8374      # So say no if there are warnings
8375      if test -s conftest.err; then
8376        # Append any errors to the config.log.
8377        cat conftest.err 1>&5
8378        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8379        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8380        if diff conftest.exp conftest.er2 >/dev/null; then
8381          lt_cv_prog_compiler_static_works=yes
8382        fi
8383      else
8384        lt_cv_prog_compiler_static_works=yes
8385      fi
8386    fi
8387    $RM -r conftest*
8388    LDFLAGS="$save_LDFLAGS"
8389
8390 fi
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8392 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8393
8394 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8395     :
8396 else
8397     lt_prog_compiler_static=
8398 fi
8399
8400
8401
8402
8403
8404
8405
8406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8407 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8408 if ${lt_cv_prog_compiler_c_o+:} false; then :
8409   $as_echo_n "(cached) " >&6
8410 else
8411   lt_cv_prog_compiler_c_o=no
8412    $RM -r conftest 2>/dev/null
8413    mkdir conftest
8414    cd conftest
8415    mkdir out
8416    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8417
8418    lt_compiler_flag="-o out/conftest2.$ac_objext"
8419    # Insert the option either (1) after the last *FLAGS variable, or
8420    # (2) before a word containing "conftest.", or (3) at the end.
8421    # Note that $ac_compile itself does not contain backslashes and begins
8422    # with a dollar sign (not a hyphen), so the echo should work correctly.
8423    lt_compile=`echo "$ac_compile" | $SED \
8424    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8425    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8426    -e 's:$: $lt_compiler_flag:'`
8427    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8428    (eval "$lt_compile" 2>out/conftest.err)
8429    ac_status=$?
8430    cat out/conftest.err >&5
8431    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8432    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8433    then
8434      # The compiler can only warn and ignore the option if not recognized
8435      # So say no if there are warnings
8436      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8437      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8438      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8439        lt_cv_prog_compiler_c_o=yes
8440      fi
8441    fi
8442    chmod u+w . 2>&5
8443    $RM conftest*
8444    # SGI C++ compiler will create directory out/ii_files/ for
8445    # template instantiation
8446    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8447    $RM out/* && rmdir out
8448    cd ..
8449    $RM -r conftest
8450    $RM conftest*
8451
8452 fi
8453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8454 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8455
8456
8457
8458
8459
8460
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8462 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8463 if ${lt_cv_prog_compiler_c_o+:} false; then :
8464   $as_echo_n "(cached) " >&6
8465 else
8466   lt_cv_prog_compiler_c_o=no
8467    $RM -r conftest 2>/dev/null
8468    mkdir conftest
8469    cd conftest
8470    mkdir out
8471    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8472
8473    lt_compiler_flag="-o out/conftest2.$ac_objext"
8474    # Insert the option either (1) after the last *FLAGS variable, or
8475    # (2) before a word containing "conftest.", or (3) at the end.
8476    # Note that $ac_compile itself does not contain backslashes and begins
8477    # with a dollar sign (not a hyphen), so the echo should work correctly.
8478    lt_compile=`echo "$ac_compile" | $SED \
8479    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8480    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8481    -e 's:$: $lt_compiler_flag:'`
8482    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8483    (eval "$lt_compile" 2>out/conftest.err)
8484    ac_status=$?
8485    cat out/conftest.err >&5
8486    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8487    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8488    then
8489      # The compiler can only warn and ignore the option if not recognized
8490      # So say no if there are warnings
8491      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8492      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8493      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8494        lt_cv_prog_compiler_c_o=yes
8495      fi
8496    fi
8497    chmod u+w . 2>&5
8498    $RM conftest*
8499    # SGI C++ compiler will create directory out/ii_files/ for
8500    # template instantiation
8501    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8502    $RM out/* && rmdir out
8503    cd ..
8504    $RM -r conftest
8505    $RM conftest*
8506
8507 fi
8508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8509 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8510
8511
8512
8513
8514 hard_links="nottested"
8515 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8516   # do not overwrite the value of need_locks provided by the user
8517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8518 $as_echo_n "checking if we can lock with hard links... " >&6; }
8519   hard_links=yes
8520   $RM conftest*
8521   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8522   touch conftest.a
8523   ln conftest.a conftest.b 2>&5 || hard_links=no
8524   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8526 $as_echo "$hard_links" >&6; }
8527   if test "$hard_links" = no; then
8528     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8529 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8530     need_locks=warn
8531   fi
8532 else
8533   need_locks=no
8534 fi
8535
8536
8537
8538
8539
8540
8541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8542 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8543
8544   runpath_var=
8545   allow_undefined_flag=
8546   always_export_symbols=no
8547   archive_cmds=
8548   archive_expsym_cmds=
8549   compiler_needs_object=no
8550   enable_shared_with_static_runtimes=no
8551   export_dynamic_flag_spec=
8552   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8553   hardcode_automatic=no
8554   hardcode_direct=no
8555   hardcode_direct_absolute=no
8556   hardcode_libdir_flag_spec=
8557   hardcode_libdir_flag_spec_ld=
8558   hardcode_libdir_separator=
8559   hardcode_minus_L=no
8560   hardcode_shlibpath_var=unsupported
8561   inherit_rpath=no
8562   link_all_deplibs=unknown
8563   module_cmds=
8564   module_expsym_cmds=
8565   old_archive_from_new_cmds=
8566   old_archive_from_expsyms_cmds=
8567   thread_safe_flag_spec=
8568   whole_archive_flag_spec=
8569   # include_expsyms should be a list of space-separated symbols to be *always*
8570   # included in the symbol list
8571   include_expsyms=
8572   # exclude_expsyms can be an extended regexp of symbols to exclude
8573   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8574   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8575   # as well as any symbol that contains `d'.
8576   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8577   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8578   # platforms (ab)use it in PIC code, but their linkers get confused if
8579   # the symbol is explicitly referenced.  Since portable code cannot
8580   # rely on this symbol name, it's probably fine to never include it in
8581   # preloaded symbol tables.
8582   # Exclude shared library initialization/finalization symbols.
8583   extract_expsyms_cmds=
8584
8585   case $host_os in
8586   cygwin* | mingw* | pw32* | cegcc*)
8587     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8588     # When not using gcc, we currently assume that we are using
8589     # Microsoft Visual C++.
8590     if test "$GCC" != yes; then
8591       with_gnu_ld=no
8592     fi
8593     ;;
8594   interix*)
8595     # we just hope/assume this is gcc and not c89 (= MSVC++)
8596     with_gnu_ld=yes
8597     ;;
8598   openbsd*)
8599     with_gnu_ld=no
8600     ;;
8601   esac
8602
8603   ld_shlibs=yes
8604
8605   # On some targets, GNU ld is compatible enough with the native linker
8606   # that we're better off using the native interface for both.
8607   lt_use_gnu_ld_interface=no
8608   if test "$with_gnu_ld" = yes; then
8609     case $host_os in
8610       aix*)
8611         # The AIX port of GNU ld has always aspired to compatibility
8612         # with the native linker.  However, as the warning in the GNU ld
8613         # block says, versions before 2.19.5* couldn't really create working
8614         # shared libraries, regardless of the interface used.
8615         case `$LD -v 2>&1` in
8616           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8617           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8618           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8619           *)
8620             lt_use_gnu_ld_interface=yes
8621             ;;
8622         esac
8623         ;;
8624       *)
8625         lt_use_gnu_ld_interface=yes
8626         ;;
8627     esac
8628   fi
8629
8630   if test "$lt_use_gnu_ld_interface" = yes; then
8631     # If archive_cmds runs LD, not CC, wlarc should be empty
8632     wlarc='${wl}'
8633
8634     # Set some defaults for GNU ld with shared library support. These
8635     # are reset later if shared libraries are not supported. Putting them
8636     # here allows them to be overridden if necessary.
8637     runpath_var=LD_RUN_PATH
8638     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8639     export_dynamic_flag_spec='${wl}--export-dynamic'
8640     # ancient GNU ld didn't support --whole-archive et. al.
8641     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8642       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8643     else
8644       whole_archive_flag_spec=
8645     fi
8646     supports_anon_versioning=no
8647     case `$LD -v 2>&1` in
8648       *GNU\ gold*) supports_anon_versioning=yes ;;
8649       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8650       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8651       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8652       *\ 2.11.*) ;; # other 2.11 versions
8653       *) supports_anon_versioning=yes ;;
8654     esac
8655
8656     # See if GNU ld supports shared libraries.
8657     case $host_os in
8658     aix[3-9]*)
8659       # On AIX/PPC, the GNU linker is very broken
8660       if test "$host_cpu" != ia64; then
8661         ld_shlibs=no
8662         cat <<_LT_EOF 1>&2
8663
8664 *** Warning: the GNU linker, at least up to release 2.19, is reported
8665 *** to be unable to reliably create shared libraries on AIX.
8666 *** Therefore, libtool is disabling shared libraries support.  If you
8667 *** really care for shared libraries, you may want to install binutils
8668 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8669 *** You will then need to restart the configuration process.
8670
8671 _LT_EOF
8672       fi
8673       ;;
8674
8675     amigaos*)
8676       case $host_cpu in
8677       powerpc)
8678             # see comment about AmigaOS4 .so support
8679             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8680             archive_expsym_cmds=''
8681         ;;
8682       m68k)
8683             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8684             hardcode_libdir_flag_spec='-L$libdir'
8685             hardcode_minus_L=yes
8686         ;;
8687       esac
8688       ;;
8689
8690     beos*)
8691       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8692         allow_undefined_flag=unsupported
8693         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8694         # support --undefined.  This deserves some investigation.  FIXME
8695         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8696       else
8697         ld_shlibs=no
8698       fi
8699       ;;
8700
8701     cygwin* | mingw* | pw32* | cegcc*)
8702       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8703       # as there is no search path for DLLs.
8704       hardcode_libdir_flag_spec='-L$libdir'
8705       export_dynamic_flag_spec='${wl}--export-all-symbols'
8706       allow_undefined_flag=unsupported
8707       always_export_symbols=no
8708       enable_shared_with_static_runtimes=yes
8709       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8710
8711       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8712         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8713         # If the export-symbols file already is a .def file (1st line
8714         # is EXPORTS), use it as is; otherwise, prepend...
8715         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8716           cp $export_symbols $output_objdir/$soname.def;
8717         else
8718           echo EXPORTS > $output_objdir/$soname.def;
8719           cat $export_symbols >> $output_objdir/$soname.def;
8720         fi~
8721         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8722       else
8723         ld_shlibs=no
8724       fi
8725       ;;
8726
8727     haiku*)
8728       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8729       link_all_deplibs=yes
8730       ;;
8731
8732     interix[3-9]*)
8733       hardcode_direct=no
8734       hardcode_shlibpath_var=no
8735       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8736       export_dynamic_flag_spec='${wl}-E'
8737       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8738       # Instead, shared libraries are loaded at an image base (0x10000000 by
8739       # default) and relocated if they conflict, which is a slow very memory
8740       # consuming and fragmenting process.  To avoid this, we pick a random,
8741       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8742       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8743       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8744       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8745       ;;
8746
8747     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8748       tmp_diet=no
8749       if test "$host_os" = linux-dietlibc; then
8750         case $cc_basename in
8751           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8752         esac
8753       fi
8754       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8755          && test "$tmp_diet" = no
8756       then
8757         tmp_addflag=' $pic_flag'
8758         tmp_sharedflag='-shared'
8759         case $cc_basename,$host_cpu in
8760         pgcc*)                          # Portland Group C compiler
8761           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'
8762           tmp_addflag=' $pic_flag'
8763           ;;
8764         pgf77* | pgf90* | pgf95* | pgfortran*)
8765                                         # Portland Group f77 and f90 compilers
8766           whole_archive_flag_spec='${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'
8767           tmp_addflag=' $pic_flag -Mnomain' ;;
8768         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8769           tmp_addflag=' -i_dynamic' ;;
8770         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8771           tmp_addflag=' -i_dynamic -nofor_main' ;;
8772         ifc* | ifort*)                  # Intel Fortran compiler
8773           tmp_addflag=' -nofor_main' ;;
8774         lf95*)                          # Lahey Fortran 8.1
8775           whole_archive_flag_spec=
8776           tmp_sharedflag='--shared' ;;
8777         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8778           tmp_sharedflag='-qmkshrobj'
8779           tmp_addflag= ;;
8780         nvcc*)  # Cuda Compiler Driver 2.2
8781           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8782           compiler_needs_object=yes
8783           ;;
8784         esac
8785         case `$CC -V 2>&1 | sed 5q` in
8786         *Sun\ C*)                       # Sun C 5.9
8787           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\"` ${wl}--no-whole-archive'
8788           compiler_needs_object=yes
8789           tmp_sharedflag='-G' ;;
8790         *Sun\ F*)                       # Sun Fortran 8.3
8791           tmp_sharedflag='-G' ;;
8792         esac
8793         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8794
8795         if test "x$supports_anon_versioning" = xyes; then
8796           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8797             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8798             echo "local: *; };" >> $output_objdir/$libname.ver~
8799             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8800         fi
8801
8802         case $cc_basename in
8803         xlf* | bgf* | bgxlf* | mpixlf*)
8804           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8805           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8806           hardcode_libdir_flag_spec=
8807           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8808           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8809           if test "x$supports_anon_versioning" = xyes; then
8810             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8811               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8812               echo "local: *; };" >> $output_objdir/$libname.ver~
8813               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8814           fi
8815           ;;
8816         esac
8817       else
8818         ld_shlibs=no
8819       fi
8820       ;;
8821
8822     netbsd*)
8823       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8824         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8825         wlarc=
8826       else
8827         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8828         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8829       fi
8830       ;;
8831
8832     solaris*)
8833       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8834         ld_shlibs=no
8835         cat <<_LT_EOF 1>&2
8836
8837 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8838 *** create shared libraries on Solaris systems.  Therefore, libtool
8839 *** is disabling shared libraries support.  We urge you to upgrade GNU
8840 *** binutils to release 2.9.1 or newer.  Another option is to modify
8841 *** your PATH or compiler configuration so that the native linker is
8842 *** used, and then restart.
8843
8844 _LT_EOF
8845       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8846         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8847         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8848       else
8849         ld_shlibs=no
8850       fi
8851       ;;
8852
8853     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8854       case `$LD -v 2>&1` in
8855         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8856         ld_shlibs=no
8857         cat <<_LT_EOF 1>&2
8858
8859 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8860 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8861 *** is disabling shared libraries support.  We urge you to upgrade GNU
8862 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8863 *** your PATH or compiler configuration so that the native linker is
8864 *** used, and then restart.
8865
8866 _LT_EOF
8867         ;;
8868         *)
8869           # For security reasons, it is highly recommended that you always
8870           # use absolute paths for naming shared libraries, and exclude the
8871           # DT_RUNPATH tag from executables and libraries.  But doing so
8872           # requires that you compile everything twice, which is a pain.
8873           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8874             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8875             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8876             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8877           else
8878             ld_shlibs=no
8879           fi
8880         ;;
8881       esac
8882       ;;
8883
8884     sunos4*)
8885       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8886       wlarc=
8887       hardcode_direct=yes
8888       hardcode_shlibpath_var=no
8889       ;;
8890
8891     *)
8892       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8893         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8894         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8895       else
8896         ld_shlibs=no
8897       fi
8898       ;;
8899     esac
8900
8901     if test "$ld_shlibs" = no; then
8902       runpath_var=
8903       hardcode_libdir_flag_spec=
8904       export_dynamic_flag_spec=
8905       whole_archive_flag_spec=
8906     fi
8907   else
8908     # PORTME fill in a description of your system's linker (not GNU ld)
8909     case $host_os in
8910     aix3*)
8911       allow_undefined_flag=unsupported
8912       always_export_symbols=yes
8913       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8914       # Note: this linker hardcodes the directories in LIBPATH if there
8915       # are no directories specified by -L.
8916       hardcode_minus_L=yes
8917       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8918         # Neither direct hardcoding nor static linking is supported with a
8919         # broken collect2.
8920         hardcode_direct=unsupported
8921       fi
8922       ;;
8923
8924     aix[4-9]*)
8925       if test "$host_cpu" = ia64; then
8926         # On IA64, the linker does run time linking by default, so we don't
8927         # have to do anything special.
8928         aix_use_runtimelinking=no
8929         exp_sym_flag='-Bexport'
8930         no_entry_flag=""
8931       else
8932         # If we're using GNU nm, then we don't want the "-C" option.
8933         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8934         # Also, AIX nm treats weak defined symbols like other global
8935         # defined symbols, whereas GNU nm marks them as "W".
8936         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8937           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8938         else
8939           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8940         fi
8941         aix_use_runtimelinking=no
8942
8943         # Test if we are trying to use run time linking or normal
8944         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8945         # need to do runtime linking.
8946         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8947           for ld_flag in $LDFLAGS; do
8948           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8949             aix_use_runtimelinking=yes
8950             break
8951           fi
8952           done
8953           ;;
8954         esac
8955
8956         exp_sym_flag='-bexport'
8957         no_entry_flag='-bnoentry'
8958       fi
8959
8960       # When large executables or shared objects are built, AIX ld can
8961       # have problems creating the table of contents.  If linking a library
8962       # or program results in "error TOC overflow" add -mminimal-toc to
8963       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8964       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8965
8966       archive_cmds=''
8967       hardcode_direct=yes
8968       hardcode_direct_absolute=yes
8969       hardcode_libdir_separator=':'
8970       link_all_deplibs=yes
8971       file_list_spec='${wl}-f,'
8972
8973       if test "$GCC" = yes; then
8974         case $host_os in aix4.[012]|aix4.[012].*)
8975         # We only want to do this on AIX 4.2 and lower, the check
8976         # below for broken collect2 doesn't work under 4.3+
8977           collect2name=`${CC} -print-prog-name=collect2`
8978           if test -f "$collect2name" &&
8979            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8980           then
8981           # We have reworked collect2
8982           :
8983           else
8984           # We have old collect2
8985           hardcode_direct=unsupported
8986           # It fails to find uninstalled libraries when the uninstalled
8987           # path is not listed in the libpath.  Setting hardcode_minus_L
8988           # to unsupported forces relinking
8989           hardcode_minus_L=yes
8990           hardcode_libdir_flag_spec='-L$libdir'
8991           hardcode_libdir_separator=
8992           fi
8993           ;;
8994         esac
8995         shared_flag='-shared'
8996         if test "$aix_use_runtimelinking" = yes; then
8997           shared_flag="$shared_flag "'${wl}-G'
8998         fi
8999       else
9000         # not using gcc
9001         if test "$host_cpu" = ia64; then
9002         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9003         # chokes on -Wl,-G. The following line is correct:
9004           shared_flag='-G'
9005         else
9006           if test "$aix_use_runtimelinking" = yes; then
9007             shared_flag='${wl}-G'
9008           else
9009             shared_flag='${wl}-bM:SRE'
9010           fi
9011         fi
9012       fi
9013
9014       export_dynamic_flag_spec='${wl}-bexpall'
9015       # It seems that -bexpall does not export symbols beginning with
9016       # underscore (_), so it is better to generate a list of symbols to export.
9017       always_export_symbols=yes
9018       if test "$aix_use_runtimelinking" = yes; then
9019         # Warning - without using the other runtime loading flags (-brtl),
9020         # -berok will link without error, but may produce a broken library.
9021         allow_undefined_flag='-berok'
9022         # Determine the default libpath from the value encoded in an
9023         # empty executable.
9024         if test x$gcc_no_link = xyes; then
9025   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9026 fi
9027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9028 /* end confdefs.h.  */
9029
9030 int
9031 main ()
9032 {
9033
9034   ;
9035   return 0;
9036 }
9037 _ACEOF
9038 if ac_fn_c_try_link "$LINENO"; then :
9039
9040 lt_aix_libpath_sed='
9041     /Import File Strings/,/^$/ {
9042         /^0/ {
9043             s/^0  *\(.*\)$/\1/
9044             p
9045         }
9046     }'
9047 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9048 # Check for a 64-bit object if we didn't find anything.
9049 if test -z "$aix_libpath"; then
9050   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9051 fi
9052 fi
9053 rm -f core conftest.err conftest.$ac_objext \
9054     conftest$ac_exeext conftest.$ac_ext
9055 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9056
9057         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9058         archive_expsym_cmds='$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 $shared_flag"
9059       else
9060         if test "$host_cpu" = ia64; then
9061           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9062           allow_undefined_flag="-z nodefs"
9063           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9064         else
9065          # Determine the default libpath from the value encoded in an
9066          # empty executable.
9067          if test x$gcc_no_link = xyes; then
9068   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9069 fi
9070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9071 /* end confdefs.h.  */
9072
9073 int
9074 main ()
9075 {
9076
9077   ;
9078   return 0;
9079 }
9080 _ACEOF
9081 if ac_fn_c_try_link "$LINENO"; then :
9082
9083 lt_aix_libpath_sed='
9084     /Import File Strings/,/^$/ {
9085         /^0/ {
9086             s/^0  *\(.*\)$/\1/
9087             p
9088         }
9089     }'
9090 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9091 # Check for a 64-bit object if we didn't find anything.
9092 if test -z "$aix_libpath"; then
9093   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9094 fi
9095 fi
9096 rm -f core conftest.err conftest.$ac_objext \
9097     conftest$ac_exeext conftest.$ac_ext
9098 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9099
9100          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9101           # Warning - without using the other run time loading flags,
9102           # -berok will link without error, but may produce a broken library.
9103           no_undefined_flag=' ${wl}-bernotok'
9104           allow_undefined_flag=' ${wl}-berok'
9105           if test "$with_gnu_ld" = yes; then
9106             # We only use this code for GNU lds that support --whole-archive.
9107             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9108           else
9109             # Exported symbols can be pulled into shared objects from archives
9110             whole_archive_flag_spec='$convenience'
9111           fi
9112           archive_cmds_need_lc=yes
9113           # This is similar to how AIX traditionally builds its shared libraries.
9114           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'
9115         fi
9116       fi
9117       ;;
9118
9119     amigaos*)
9120       case $host_cpu in
9121       powerpc)
9122             # see comment about AmigaOS4 .so support
9123             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9124             archive_expsym_cmds=''
9125         ;;
9126       m68k)
9127             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9128             hardcode_libdir_flag_spec='-L$libdir'
9129             hardcode_minus_L=yes
9130         ;;
9131       esac
9132       ;;
9133
9134     bsdi[45]*)
9135       export_dynamic_flag_spec=-rdynamic
9136       ;;
9137
9138     cygwin* | mingw* | pw32* | cegcc*)
9139       # When not using gcc, we currently assume that we are using
9140       # Microsoft Visual C++.
9141       # hardcode_libdir_flag_spec is actually meaningless, as there is
9142       # no search path for DLLs.
9143       hardcode_libdir_flag_spec=' '
9144       allow_undefined_flag=unsupported
9145       # Tell ltmain to make .lib files, not .a files.
9146       libext=lib
9147       # Tell ltmain to make .dll files, not .so files.
9148       shrext_cmds=".dll"
9149       # FIXME: Setting linknames here is a bad hack.
9150       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9151       # The linker will automatically build a .lib file if we build a DLL.
9152       old_archive_from_new_cmds='true'
9153       # FIXME: Should let the user specify the lib program.
9154       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9155       fix_srcfile_path='`cygpath -w "$srcfile"`'
9156       enable_shared_with_static_runtimes=yes
9157       ;;
9158
9159     darwin* | rhapsody*)
9160
9161
9162   archive_cmds_need_lc=no
9163   hardcode_direct=no
9164   hardcode_automatic=yes
9165   hardcode_shlibpath_var=unsupported
9166   if test "$lt_cv_ld_force_load" = "yes"; then
9167     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9168   else
9169     whole_archive_flag_spec=''
9170   fi
9171   link_all_deplibs=yes
9172   allow_undefined_flag="$_lt_dar_allow_undefined"
9173   case $cc_basename in
9174      ifort*) _lt_dar_can_shared=yes ;;
9175      *) _lt_dar_can_shared=$GCC ;;
9176   esac
9177   if test "$_lt_dar_can_shared" = "yes"; then
9178     output_verbose_link_cmd=func_echo_all
9179     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9180     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9181     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}${_lt_dsymutil}"
9182     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9183
9184   else
9185   ld_shlibs=no
9186   fi
9187
9188       ;;
9189
9190     dgux*)
9191       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9192       hardcode_libdir_flag_spec='-L$libdir'
9193       hardcode_shlibpath_var=no
9194       ;;
9195
9196     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9197     # support.  Future versions do this automatically, but an explicit c++rt0.o
9198     # does not break anything, and helps significantly (at the cost of a little
9199     # extra space).
9200     freebsd2.2*)
9201       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9202       hardcode_libdir_flag_spec='-R$libdir'
9203       hardcode_direct=yes
9204       hardcode_shlibpath_var=no
9205       ;;
9206
9207     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9208     freebsd2.*)
9209       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9210       hardcode_direct=yes
9211       hardcode_minus_L=yes
9212       hardcode_shlibpath_var=no
9213       ;;
9214
9215     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9216     freebsd* | dragonfly*)
9217       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9218       hardcode_libdir_flag_spec='-R$libdir'
9219       hardcode_direct=yes
9220       hardcode_shlibpath_var=no
9221       ;;
9222
9223     hpux9*)
9224       if test "$GCC" = yes; then
9225         archive_cmds='$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 $lib'
9226       else
9227         archive_cmds='$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 $lib'
9228       fi
9229       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9230       hardcode_libdir_separator=:
9231       hardcode_direct=yes
9232
9233       # hardcode_minus_L: Not really in the search PATH,
9234       # but as the default location of the library.
9235       hardcode_minus_L=yes
9236       export_dynamic_flag_spec='${wl}-E'
9237       ;;
9238
9239     hpux10*)
9240       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9241         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9242       else
9243         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9244       fi
9245       if test "$with_gnu_ld" = no; then
9246         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9247         hardcode_libdir_flag_spec_ld='+b $libdir'
9248         hardcode_libdir_separator=:
9249         hardcode_direct=yes
9250         hardcode_direct_absolute=yes
9251         export_dynamic_flag_spec='${wl}-E'
9252         # hardcode_minus_L: Not really in the search PATH,
9253         # but as the default location of the library.
9254         hardcode_minus_L=yes
9255       fi
9256       ;;
9257
9258     hpux11*)
9259       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9260         case $host_cpu in
9261         hppa*64*)
9262           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9263           ;;
9264         ia64*)
9265           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9266           ;;
9267         *)
9268           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9269           ;;
9270         esac
9271       else
9272         case $host_cpu in
9273         hppa*64*)
9274           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9275           ;;
9276         ia64*)
9277           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9278           ;;
9279         *)
9280
9281           # Older versions of the 11.00 compiler do not understand -b yet
9282           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9283           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9284 $as_echo_n "checking if $CC understands -b... " >&6; }
9285 if ${lt_cv_prog_compiler__b+:} false; then :
9286   $as_echo_n "(cached) " >&6
9287 else
9288   lt_cv_prog_compiler__b=no
9289    save_LDFLAGS="$LDFLAGS"
9290    LDFLAGS="$LDFLAGS -b"
9291    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9292    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9293      # The linker can only warn and ignore the option if not recognized
9294      # So say no if there are warnings
9295      if test -s conftest.err; then
9296        # Append any errors to the config.log.
9297        cat conftest.err 1>&5
9298        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9299        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9300        if diff conftest.exp conftest.er2 >/dev/null; then
9301          lt_cv_prog_compiler__b=yes
9302        fi
9303      else
9304        lt_cv_prog_compiler__b=yes
9305      fi
9306    fi
9307    $RM -r conftest*
9308    LDFLAGS="$save_LDFLAGS"
9309
9310 fi
9311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9312 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9313
9314 if test x"$lt_cv_prog_compiler__b" = xyes; then
9315     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9316 else
9317     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9318 fi
9319
9320           ;;
9321         esac
9322       fi
9323       if test "$with_gnu_ld" = no; then
9324         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9325         hardcode_libdir_separator=:
9326
9327         case $host_cpu in
9328         hppa*64*|ia64*)
9329           hardcode_direct=no
9330           hardcode_shlibpath_var=no
9331           ;;
9332         *)
9333           hardcode_direct=yes
9334           hardcode_direct_absolute=yes
9335           export_dynamic_flag_spec='${wl}-E'
9336
9337           # hardcode_minus_L: Not really in the search PATH,
9338           # but as the default location of the library.
9339           hardcode_minus_L=yes
9340           ;;
9341         esac
9342       fi
9343       ;;
9344
9345     irix5* | irix6* | nonstopux*)
9346       if test "$GCC" = yes; then
9347         archive_cmds='$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 $lib'
9348         # Try to use the -exported_symbol ld option, if it does not
9349         # work, assume that -exports_file does not work either and
9350         # implicitly export all symbols.
9351         save_LDFLAGS="$LDFLAGS"
9352         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9353         if test x$gcc_no_link = xyes; then
9354   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9355 fi
9356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9357 /* end confdefs.h.  */
9358 int foo(void) {}
9359 _ACEOF
9360 if ac_fn_c_try_link "$LINENO"; then :
9361   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 $lib'
9362
9363 fi
9364 rm -f core conftest.err conftest.$ac_objext \
9365     conftest$ac_exeext conftest.$ac_ext
9366         LDFLAGS="$save_LDFLAGS"
9367       else
9368         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9369         archive_expsym_cmds='$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 $lib'
9370       fi
9371       archive_cmds_need_lc='no'
9372       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9373       hardcode_libdir_separator=:
9374       inherit_rpath=yes
9375       link_all_deplibs=yes
9376       ;;
9377
9378     netbsd*)
9379       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9380         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9381       else
9382         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9383       fi
9384       hardcode_libdir_flag_spec='-R$libdir'
9385       hardcode_direct=yes
9386       hardcode_shlibpath_var=no
9387       ;;
9388
9389     newsos6)
9390       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9391       hardcode_direct=yes
9392       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9393       hardcode_libdir_separator=:
9394       hardcode_shlibpath_var=no
9395       ;;
9396
9397     *nto* | *qnx*)
9398       ;;
9399
9400     openbsd*)
9401       if test -f /usr/libexec/ld.so; then
9402         hardcode_direct=yes
9403         hardcode_shlibpath_var=no
9404         hardcode_direct_absolute=yes
9405         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9406           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9407           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9408           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9409           export_dynamic_flag_spec='${wl}-E'
9410         else
9411           case $host_os in
9412            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9413              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9414              hardcode_libdir_flag_spec='-R$libdir'
9415              ;;
9416            *)
9417              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9418              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9419              ;;
9420           esac
9421         fi
9422       else
9423         ld_shlibs=no
9424       fi
9425       ;;
9426
9427     os2*)
9428       hardcode_libdir_flag_spec='-L$libdir'
9429       hardcode_minus_L=yes
9430       allow_undefined_flag=unsupported
9431       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'
9432       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9433       ;;
9434
9435     osf3*)
9436       if test "$GCC" = yes; then
9437         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9438         archive_cmds='$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 $lib'
9439       else
9440         allow_undefined_flag=' -expect_unresolved \*'
9441         archive_cmds='$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 $lib'
9442       fi
9443       archive_cmds_need_lc='no'
9444       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9445       hardcode_libdir_separator=:
9446       ;;
9447
9448     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9449       if test "$GCC" = yes; then
9450         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9451         archive_cmds='$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 $lib'
9452         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9453       else
9454         allow_undefined_flag=' -expect_unresolved \*'
9455         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'
9456         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~
9457         $CC -shared${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'
9458
9459         # Both c and cxx compiler support -rpath directly
9460         hardcode_libdir_flag_spec='-rpath $libdir'
9461       fi
9462       archive_cmds_need_lc='no'
9463       hardcode_libdir_separator=:
9464       ;;
9465
9466     solaris*)
9467       no_undefined_flag=' -z defs'
9468       if test "$GCC" = yes; then
9469         wlarc='${wl}'
9470         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9471         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9472           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9473       else
9474         case `$CC -V 2>&1` in
9475         *"Compilers 5.0"*)
9476           wlarc=''
9477           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9478           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9479           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9480           ;;
9481         *)
9482           wlarc='${wl}'
9483           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9484           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9485           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9486           ;;
9487         esac
9488       fi
9489       hardcode_libdir_flag_spec='-R$libdir'
9490       hardcode_shlibpath_var=no
9491       case $host_os in
9492       solaris2.[0-5] | solaris2.[0-5].*) ;;
9493       *)
9494         # The compiler driver will combine and reorder linker options,
9495         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9496         # but is careful enough not to reorder.
9497         # Supported since Solaris 2.6 (maybe 2.5.1?)
9498         if test "$GCC" = yes; then
9499           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9500         else
9501           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9502         fi
9503         ;;
9504       esac
9505       link_all_deplibs=yes
9506       ;;
9507
9508     sunos4*)
9509       if test "x$host_vendor" = xsequent; then
9510         # Use $CC to link under sequent, because it throws in some extra .o
9511         # files that make .init and .fini sections work.
9512         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9513       else
9514         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9515       fi
9516       hardcode_libdir_flag_spec='-L$libdir'
9517       hardcode_direct=yes
9518       hardcode_minus_L=yes
9519       hardcode_shlibpath_var=no
9520       ;;
9521
9522     sysv4)
9523       case $host_vendor in
9524         sni)
9525           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9526           hardcode_direct=yes # is this really true???
9527         ;;
9528         siemens)
9529           ## LD is ld it makes a PLAMLIB
9530           ## CC just makes a GrossModule.
9531           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9532           reload_cmds='$CC -r -o $output$reload_objs'
9533           hardcode_direct=no
9534         ;;
9535         motorola)
9536           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9537           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9538         ;;
9539       esac
9540       runpath_var='LD_RUN_PATH'
9541       hardcode_shlibpath_var=no
9542       ;;
9543
9544     sysv4.3*)
9545       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9546       hardcode_shlibpath_var=no
9547       export_dynamic_flag_spec='-Bexport'
9548       ;;
9549
9550     sysv4*MP*)
9551       if test -d /usr/nec; then
9552         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9553         hardcode_shlibpath_var=no
9554         runpath_var=LD_RUN_PATH
9555         hardcode_runpath_var=yes
9556         ld_shlibs=yes
9557       fi
9558       ;;
9559
9560     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9561       no_undefined_flag='${wl}-z,text'
9562       archive_cmds_need_lc=no
9563       hardcode_shlibpath_var=no
9564       runpath_var='LD_RUN_PATH'
9565
9566       if test "$GCC" = yes; then
9567         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9568         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9569       else
9570         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9571         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9572       fi
9573       ;;
9574
9575     sysv5* | sco3.2v5* | sco5v6*)
9576       # Note: We can NOT use -z defs as we might desire, because we do not
9577       # link with -lc, and that would cause any symbols used from libc to
9578       # always be unresolved, which means just about no library would
9579       # ever link correctly.  If we're not using GNU ld we use -z text
9580       # though, which does catch some bad symbols but isn't as heavy-handed
9581       # as -z defs.
9582       no_undefined_flag='${wl}-z,text'
9583       allow_undefined_flag='${wl}-z,nodefs'
9584       archive_cmds_need_lc=no
9585       hardcode_shlibpath_var=no
9586       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9587       hardcode_libdir_separator=':'
9588       link_all_deplibs=yes
9589       export_dynamic_flag_spec='${wl}-Bexport'
9590       runpath_var='LD_RUN_PATH'
9591
9592       if test "$GCC" = yes; then
9593         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9594         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9595       else
9596         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9597         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9598       fi
9599       ;;
9600
9601     uts4*)
9602       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9603       hardcode_libdir_flag_spec='-L$libdir'
9604       hardcode_shlibpath_var=no
9605       ;;
9606
9607     *)
9608       ld_shlibs=no
9609       ;;
9610     esac
9611
9612     if test x$host_vendor = xsni; then
9613       case $host in
9614       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9615         export_dynamic_flag_spec='${wl}-Blargedynsym'
9616         ;;
9617       esac
9618     fi
9619   fi
9620
9621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9622 $as_echo "$ld_shlibs" >&6; }
9623 test "$ld_shlibs" = no && can_build_shared=no
9624
9625 with_gnu_ld=$with_gnu_ld
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641 #
9642 # Do we need to explicitly link libc?
9643 #
9644 case "x$archive_cmds_need_lc" in
9645 x|xyes)
9646   # Assume -lc should be added
9647   archive_cmds_need_lc=yes
9648
9649   if test "$enable_shared" = yes && test "$GCC" = yes; then
9650     case $archive_cmds in
9651     *'~'*)
9652       # FIXME: we may have to deal with multi-command sequences.
9653       ;;
9654     '$CC '*)
9655       # Test whether the compiler implicitly links with -lc since on some
9656       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9657       # to ld, don't add -lc before -lgcc.
9658       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9659 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9660 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9661   $as_echo_n "(cached) " >&6
9662 else
9663   $RM conftest*
9664         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9665
9666         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9667   (eval $ac_compile) 2>&5
9668   ac_status=$?
9669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9670   test $ac_status = 0; } 2>conftest.err; then
9671           soname=conftest
9672           lib=conftest
9673           libobjs=conftest.$ac_objext
9674           deplibs=
9675           wl=$lt_prog_compiler_wl
9676           pic_flag=$lt_prog_compiler_pic
9677           compiler_flags=-v
9678           linker_flags=-v
9679           verstring=
9680           output_objdir=.
9681           libname=conftest
9682           lt_save_allow_undefined_flag=$allow_undefined_flag
9683           allow_undefined_flag=
9684           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9685   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9686   ac_status=$?
9687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9688   test $ac_status = 0; }
9689           then
9690             lt_cv_archive_cmds_need_lc=no
9691           else
9692             lt_cv_archive_cmds_need_lc=yes
9693           fi
9694           allow_undefined_flag=$lt_save_allow_undefined_flag
9695         else
9696           cat conftest.err 1>&5
9697         fi
9698         $RM conftest*
9699
9700 fi
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9702 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9703       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9704       ;;
9705     esac
9706   fi
9707   ;;
9708 esac
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
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9867 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9868
9869 if test "$GCC" = yes; then
9870   case $host_os in
9871     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9872     *) lt_awk_arg="/^libraries:/" ;;
9873   esac
9874   case $host_os in
9875     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9876     *) lt_sed_strip_eq="s,=/,/,g" ;;
9877   esac
9878   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9879   case $lt_search_path_spec in
9880   *\;*)
9881     # if the path contains ";" then we assume it to be the separator
9882     # otherwise default to the standard path separator (i.e. ":") - it is
9883     # assumed that no part of a normal pathname contains ";" but that should
9884     # okay in the real world where ";" in dirpaths is itself problematic.
9885     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9886     ;;
9887   *)
9888     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9889     ;;
9890   esac
9891   # Ok, now we have the path, separated by spaces, we can step through it
9892   # and add multilib dir if necessary.
9893   lt_tmp_lt_search_path_spec=
9894   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9895   for lt_sys_path in $lt_search_path_spec; do
9896     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9897       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9898     else
9899       test -d "$lt_sys_path" && \
9900         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9901     fi
9902   done
9903   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9904 BEGIN {RS=" "; FS="/|\n";} {
9905   lt_foo="";
9906   lt_count=0;
9907   for (lt_i = NF; lt_i > 0; lt_i--) {
9908     if ($lt_i != "" && $lt_i != ".") {
9909       if ($lt_i == "..") {
9910         lt_count++;
9911       } else {
9912         if (lt_count == 0) {
9913           lt_foo="/" $lt_i lt_foo;
9914         } else {
9915           lt_count--;
9916         }
9917       }
9918     }
9919   }
9920   if (lt_foo != "") { lt_freq[lt_foo]++; }
9921   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9922 }'`
9923   # AWK program above erroneously prepends '/' to C:/dos/paths
9924   # for these hosts.
9925   case $host_os in
9926     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9927       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9928   esac
9929   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9930 else
9931   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9932 fi
9933 library_names_spec=
9934 libname_spec='lib$name'
9935 soname_spec=
9936 shrext_cmds=".so"
9937 postinstall_cmds=
9938 postuninstall_cmds=
9939 finish_cmds=
9940 finish_eval=
9941 shlibpath_var=
9942 shlibpath_overrides_runpath=unknown
9943 version_type=none
9944 dynamic_linker="$host_os ld.so"
9945 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9946 need_lib_prefix=unknown
9947 hardcode_into_libs=no
9948
9949 # when you set need_version to no, make sure it does not cause -set_version
9950 # flags to be left without arguments
9951 need_version=unknown
9952
9953 case $host_os in
9954 aix3*)
9955   version_type=linux
9956   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9957   shlibpath_var=LIBPATH
9958
9959   # AIX 3 has no versioning support, so we append a major version to the name.
9960   soname_spec='${libname}${release}${shared_ext}$major'
9961   ;;
9962
9963 aix[4-9]*)
9964   version_type=linux
9965   need_lib_prefix=no
9966   need_version=no
9967   hardcode_into_libs=yes
9968   if test "$host_cpu" = ia64; then
9969     # AIX 5 supports IA64
9970     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9971     shlibpath_var=LD_LIBRARY_PATH
9972   else
9973     # With GCC up to 2.95.x, collect2 would create an import file
9974     # for dependence libraries.  The import file would start with
9975     # the line `#! .'.  This would cause the generated library to
9976     # depend on `.', always an invalid library.  This was fixed in
9977     # development snapshots of GCC prior to 3.0.
9978     case $host_os in
9979       aix4 | aix4.[01] | aix4.[01].*)
9980       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9981            echo ' yes '
9982            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9983         :
9984       else
9985         can_build_shared=no
9986       fi
9987       ;;
9988     esac
9989     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9990     # soname into executable. Probably we can add versioning support to
9991     # collect2, so additional links can be useful in future.
9992     if test "$aix_use_runtimelinking" = yes; then
9993       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9994       # instead of lib<name>.a to let people know that these are not
9995       # typical AIX shared libraries.
9996       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9997     else
9998       # We preserve .a as extension for shared libraries through AIX4.2
9999       # and later when we are not doing run time linking.
10000       library_names_spec='${libname}${release}.a $libname.a'
10001       soname_spec='${libname}${release}${shared_ext}$major'
10002     fi
10003     shlibpath_var=LIBPATH
10004   fi
10005   ;;
10006
10007 amigaos*)
10008   case $host_cpu in
10009   powerpc)
10010     # Since July 2007 AmigaOS4 officially supports .so libraries.
10011     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10012     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10013     ;;
10014   m68k)
10015     library_names_spec='$libname.ixlibrary $libname.a'
10016     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10017     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 ${libname}_ixlibrary.a || exit 1; done'
10018     ;;
10019   esac
10020   ;;
10021
10022 beos*)
10023   library_names_spec='${libname}${shared_ext}'
10024   dynamic_linker="$host_os ld.so"
10025   shlibpath_var=LIBRARY_PATH
10026   ;;
10027
10028 bsdi[45]*)
10029   version_type=linux
10030   need_version=no
10031   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10032   soname_spec='${libname}${release}${shared_ext}$major'
10033   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10034   shlibpath_var=LD_LIBRARY_PATH
10035   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10036   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10037   # the default ld.so.conf also contains /usr/contrib/lib and
10038   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10039   # libtool to hard-code these into programs
10040   ;;
10041
10042 cygwin* | mingw* | pw32* | cegcc*)
10043   version_type=windows
10044   shrext_cmds=".dll"
10045   need_version=no
10046   need_lib_prefix=no
10047
10048   case $GCC,$host_os in
10049   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10050     library_names_spec='$libname.dll.a'
10051     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10052     postinstall_cmds='base_file=`basename \${file}`~
10053       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10054       dldir=$destdir/`dirname \$dlpath`~
10055       test -d \$dldir || mkdir -p \$dldir~
10056       $install_prog $dir/$dlname \$dldir/$dlname~
10057       chmod a+x \$dldir/$dlname~
10058       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10059         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10060       fi'
10061     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10062       dlpath=$dir/\$dldll~
10063        $RM \$dlpath'
10064     shlibpath_overrides_runpath=yes
10065
10066     case $host_os in
10067     cygwin*)
10068       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10069       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10070
10071       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10072       ;;
10073     mingw* | cegcc*)
10074       # MinGW DLLs use traditional 'lib' prefix
10075       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10076       ;;
10077     pw32*)
10078       # pw32 DLLs use 'pw' prefix rather than 'lib'
10079       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10080       ;;
10081     esac
10082     ;;
10083
10084   *)
10085     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10086     ;;
10087   esac
10088   dynamic_linker='Win32 ld.exe'
10089   # FIXME: first we should search . and the directory the executable is in
10090   shlibpath_var=PATH
10091   ;;
10092
10093 darwin* | rhapsody*)
10094   dynamic_linker="$host_os dyld"
10095   version_type=darwin
10096   need_lib_prefix=no
10097   need_version=no
10098   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10099   soname_spec='${libname}${release}${major}$shared_ext'
10100   shlibpath_overrides_runpath=yes
10101   shlibpath_var=DYLD_LIBRARY_PATH
10102   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10103
10104   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10105   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10106   ;;
10107
10108 dgux*)
10109   version_type=linux
10110   need_lib_prefix=no
10111   need_version=no
10112   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10113   soname_spec='${libname}${release}${shared_ext}$major'
10114   shlibpath_var=LD_LIBRARY_PATH
10115   ;;
10116
10117 freebsd* | dragonfly*)
10118   # DragonFly does not have aout.  When/if they implement a new
10119   # versioning mechanism, adjust this.
10120   if test -x /usr/bin/objformat; then
10121     objformat=`/usr/bin/objformat`
10122   else
10123     case $host_os in
10124     freebsd[23].*) objformat=aout ;;
10125     *) objformat=elf ;;
10126     esac
10127   fi
10128   version_type=freebsd-$objformat
10129   case $version_type in
10130     freebsd-elf*)
10131       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10132       need_version=no
10133       need_lib_prefix=no
10134       ;;
10135     freebsd-*)
10136       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10137       need_version=yes
10138       ;;
10139   esac
10140   shlibpath_var=LD_LIBRARY_PATH
10141   case $host_os in
10142   freebsd2.*)
10143     shlibpath_overrides_runpath=yes
10144     ;;
10145   freebsd3.[01]* | freebsdelf3.[01]*)
10146     shlibpath_overrides_runpath=yes
10147     hardcode_into_libs=yes
10148     ;;
10149   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10150   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10151     shlibpath_overrides_runpath=no
10152     hardcode_into_libs=yes
10153     ;;
10154   *) # from 4.6 on, and DragonFly
10155     shlibpath_overrides_runpath=yes
10156     hardcode_into_libs=yes
10157     ;;
10158   esac
10159   ;;
10160
10161 gnu*)
10162   version_type=linux
10163   need_lib_prefix=no
10164   need_version=no
10165   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10166   soname_spec='${libname}${release}${shared_ext}$major'
10167   shlibpath_var=LD_LIBRARY_PATH
10168   hardcode_into_libs=yes
10169   ;;
10170
10171 haiku*)
10172   version_type=linux
10173   need_lib_prefix=no
10174   need_version=no
10175   dynamic_linker="$host_os runtime_loader"
10176   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10177   soname_spec='${libname}${release}${shared_ext}$major'
10178   shlibpath_var=LIBRARY_PATH
10179   shlibpath_overrides_runpath=yes
10180   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10181   hardcode_into_libs=yes
10182   ;;
10183
10184 hpux9* | hpux10* | hpux11*)
10185   # Give a soname corresponding to the major version so that dld.sl refuses to
10186   # link against other versions.
10187   version_type=sunos
10188   need_lib_prefix=no
10189   need_version=no
10190   case $host_cpu in
10191   ia64*)
10192     shrext_cmds='.so'
10193     hardcode_into_libs=yes
10194     dynamic_linker="$host_os dld.so"
10195     shlibpath_var=LD_LIBRARY_PATH
10196     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10197     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10198     soname_spec='${libname}${release}${shared_ext}$major'
10199     if test "X$HPUX_IA64_MODE" = X32; then
10200       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10201     else
10202       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10203     fi
10204     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10205     ;;
10206   hppa*64*)
10207     shrext_cmds='.sl'
10208     hardcode_into_libs=yes
10209     dynamic_linker="$host_os dld.sl"
10210     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10211     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10212     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10213     soname_spec='${libname}${release}${shared_ext}$major'
10214     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10215     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10216     ;;
10217   *)
10218     shrext_cmds='.sl'
10219     dynamic_linker="$host_os dld.sl"
10220     shlibpath_var=SHLIB_PATH
10221     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10222     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10223     soname_spec='${libname}${release}${shared_ext}$major'
10224     ;;
10225   esac
10226   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10227   postinstall_cmds='chmod 555 $lib'
10228   # or fails outright, so override atomically:
10229   install_override_mode=555
10230   ;;
10231
10232 interix[3-9]*)
10233   version_type=linux
10234   need_lib_prefix=no
10235   need_version=no
10236   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10237   soname_spec='${libname}${release}${shared_ext}$major'
10238   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10239   shlibpath_var=LD_LIBRARY_PATH
10240   shlibpath_overrides_runpath=no
10241   hardcode_into_libs=yes
10242   ;;
10243
10244 irix5* | irix6* | nonstopux*)
10245   case $host_os in
10246     nonstopux*) version_type=nonstopux ;;
10247     *)
10248         if test "$lt_cv_prog_gnu_ld" = yes; then
10249                 version_type=linux
10250         else
10251                 version_type=irix
10252         fi ;;
10253   esac
10254   need_lib_prefix=no
10255   need_version=no
10256   soname_spec='${libname}${release}${shared_ext}$major'
10257   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10258   case $host_os in
10259   irix5* | nonstopux*)
10260     libsuff= shlibsuff=
10261     ;;
10262   *)
10263     case $LD in # libtool.m4 will add one of these switches to LD
10264     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10265       libsuff= shlibsuff= libmagic=32-bit;;
10266     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10267       libsuff=32 shlibsuff=N32 libmagic=N32;;
10268     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10269       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10270     *) libsuff= shlibsuff= libmagic=never-match;;
10271     esac
10272     ;;
10273   esac
10274   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10275   shlibpath_overrides_runpath=no
10276   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10277   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10278   hardcode_into_libs=yes
10279   ;;
10280
10281 # No shared lib support for Linux oldld, aout, or coff.
10282 linux*oldld* | linux*aout* | linux*coff*)
10283   dynamic_linker=no
10284   ;;
10285
10286 # This must be Linux ELF.
10287
10288 # uclinux* changes (here and below) have been submitted to the libtool
10289 # project, but have not yet been accepted: they are GCC-local changes
10290 # for the time being.  (See
10291 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10292 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10293   version_type=linux
10294   need_lib_prefix=no
10295   need_version=no
10296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10297   soname_spec='${libname}${release}${shared_ext}$major'
10298   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10299   shlibpath_var=LD_LIBRARY_PATH
10300   shlibpath_overrides_runpath=no
10301
10302   # Some binutils ld are patched to set DT_RUNPATH
10303   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10304   $as_echo_n "(cached) " >&6
10305 else
10306   lt_cv_shlibpath_overrides_runpath=no
10307     save_LDFLAGS=$LDFLAGS
10308     save_libdir=$libdir
10309     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10310          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10311     if test x$gcc_no_link = xyes; then
10312   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10313 fi
10314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10315 /* end confdefs.h.  */
10316
10317 int
10318 main ()
10319 {
10320
10321   ;
10322   return 0;
10323 }
10324 _ACEOF
10325 if ac_fn_c_try_link "$LINENO"; then :
10326   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10327   lt_cv_shlibpath_overrides_runpath=yes
10328 fi
10329 fi
10330 rm -f core conftest.err conftest.$ac_objext \
10331     conftest$ac_exeext conftest.$ac_ext
10332     LDFLAGS=$save_LDFLAGS
10333     libdir=$save_libdir
10334
10335 fi
10336
10337   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10338
10339   # This implies no fast_install, which is unacceptable.
10340   # Some rework will be needed to allow for fast_install
10341   # before this can be enabled.
10342   hardcode_into_libs=yes
10343
10344   # Append ld.so.conf contents to the search path
10345   if test -f /etc/ld.so.conf; then
10346     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' ' '`
10347     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10348   fi
10349
10350   # We used to test for /lib/ld.so.1 and disable shared libraries on
10351   # powerpc, because MkLinux only supported shared libraries with the
10352   # GNU dynamic linker.  Since this was broken with cross compilers,
10353   # most powerpc-linux boxes support dynamic linking these days and
10354   # people can always --disable-shared, the test was removed, and we
10355   # assume the GNU/Linux dynamic linker is in use.
10356   dynamic_linker='GNU/Linux ld.so'
10357   ;;
10358
10359 netbsd*)
10360   version_type=sunos
10361   need_lib_prefix=no
10362   need_version=no
10363   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10364     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10365     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10366     dynamic_linker='NetBSD (a.out) ld.so'
10367   else
10368     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10369     soname_spec='${libname}${release}${shared_ext}$major'
10370     dynamic_linker='NetBSD ld.elf_so'
10371   fi
10372   shlibpath_var=LD_LIBRARY_PATH
10373   shlibpath_overrides_runpath=yes
10374   hardcode_into_libs=yes
10375   ;;
10376
10377 newsos6)
10378   version_type=linux
10379   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10380   shlibpath_var=LD_LIBRARY_PATH
10381   shlibpath_overrides_runpath=yes
10382   ;;
10383
10384 *nto* | *qnx*)
10385   version_type=qnx
10386   need_lib_prefix=no
10387   need_version=no
10388   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10389   soname_spec='${libname}${release}${shared_ext}$major'
10390   shlibpath_var=LD_LIBRARY_PATH
10391   shlibpath_overrides_runpath=no
10392   hardcode_into_libs=yes
10393   dynamic_linker='ldqnx.so'
10394   ;;
10395
10396 openbsd*)
10397   version_type=sunos
10398   sys_lib_dlsearch_path_spec="/usr/lib"
10399   need_lib_prefix=no
10400   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10401   case $host_os in
10402     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10403     *)                          need_version=no  ;;
10404   esac
10405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10406   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10407   shlibpath_var=LD_LIBRARY_PATH
10408   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10409     case $host_os in
10410       openbsd2.[89] | openbsd2.[89].*)
10411         shlibpath_overrides_runpath=no
10412         ;;
10413       *)
10414         shlibpath_overrides_runpath=yes
10415         ;;
10416       esac
10417   else
10418     shlibpath_overrides_runpath=yes
10419   fi
10420   ;;
10421
10422 os2*)
10423   libname_spec='$name'
10424   shrext_cmds=".dll"
10425   need_lib_prefix=no
10426   library_names_spec='$libname${shared_ext} $libname.a'
10427   dynamic_linker='OS/2 ld.exe'
10428   shlibpath_var=LIBPATH
10429   ;;
10430
10431 osf3* | osf4* | osf5*)
10432   version_type=osf
10433   need_lib_prefix=no
10434   need_version=no
10435   soname_spec='${libname}${release}${shared_ext}$major'
10436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10437   shlibpath_var=LD_LIBRARY_PATH
10438   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10439   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10440   ;;
10441
10442 rdos*)
10443   dynamic_linker=no
10444   ;;
10445
10446 solaris*)
10447   version_type=linux
10448   need_lib_prefix=no
10449   need_version=no
10450   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10451   soname_spec='${libname}${release}${shared_ext}$major'
10452   shlibpath_var=LD_LIBRARY_PATH
10453   shlibpath_overrides_runpath=yes
10454   hardcode_into_libs=yes
10455   # ldd complains unless libraries are executable
10456   postinstall_cmds='chmod +x $lib'
10457   ;;
10458
10459 sunos4*)
10460   version_type=sunos
10461   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10462   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10463   shlibpath_var=LD_LIBRARY_PATH
10464   shlibpath_overrides_runpath=yes
10465   if test "$with_gnu_ld" = yes; then
10466     need_lib_prefix=no
10467   fi
10468   need_version=yes
10469   ;;
10470
10471 sysv4 | sysv4.3*)
10472   version_type=linux
10473   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10474   soname_spec='${libname}${release}${shared_ext}$major'
10475   shlibpath_var=LD_LIBRARY_PATH
10476   case $host_vendor in
10477     sni)
10478       shlibpath_overrides_runpath=no
10479       need_lib_prefix=no
10480       runpath_var=LD_RUN_PATH
10481       ;;
10482     siemens)
10483       need_lib_prefix=no
10484       ;;
10485     motorola)
10486       need_lib_prefix=no
10487       need_version=no
10488       shlibpath_overrides_runpath=no
10489       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10490       ;;
10491   esac
10492   ;;
10493
10494 sysv4*MP*)
10495   if test -d /usr/nec ;then
10496     version_type=linux
10497     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10498     soname_spec='$libname${shared_ext}.$major'
10499     shlibpath_var=LD_LIBRARY_PATH
10500   fi
10501   ;;
10502
10503 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10504   version_type=freebsd-elf
10505   need_lib_prefix=no
10506   need_version=no
10507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10508   soname_spec='${libname}${release}${shared_ext}$major'
10509   shlibpath_var=LD_LIBRARY_PATH
10510   shlibpath_overrides_runpath=yes
10511   hardcode_into_libs=yes
10512   if test "$with_gnu_ld" = yes; then
10513     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10514   else
10515     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10516     case $host_os in
10517       sco3.2v5*)
10518         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10519         ;;
10520     esac
10521   fi
10522   sys_lib_dlsearch_path_spec='/usr/lib'
10523   ;;
10524
10525 tpf*)
10526   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10527   version_type=linux
10528   need_lib_prefix=no
10529   need_version=no
10530   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10531   shlibpath_var=LD_LIBRARY_PATH
10532   shlibpath_overrides_runpath=no
10533   hardcode_into_libs=yes
10534   ;;
10535
10536 uts4*)
10537   version_type=linux
10538   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10539   soname_spec='${libname}${release}${shared_ext}$major'
10540   shlibpath_var=LD_LIBRARY_PATH
10541   ;;
10542
10543 *)
10544   dynamic_linker=no
10545   ;;
10546 esac
10547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10548 $as_echo "$dynamic_linker" >&6; }
10549 test "$dynamic_linker" = no && can_build_shared=no
10550
10551 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10552 if test "$GCC" = yes; then
10553   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10554 fi
10555
10556 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10557   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10558 fi
10559 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10560   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10561 fi
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
10651
10652
10653
10654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10655 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10656 hardcode_action=
10657 if test -n "$hardcode_libdir_flag_spec" ||
10658    test -n "$runpath_var" ||
10659    test "X$hardcode_automatic" = "Xyes" ; then
10660
10661   # We can hardcode non-existent directories.
10662   if test "$hardcode_direct" != no &&
10663      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10664      # have to relink, otherwise we might link with an installed library
10665      # when we should be linking with a yet-to-be-installed one
10666      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10667      test "$hardcode_minus_L" != no; then
10668     # Linking always hardcodes the temporary library directory.
10669     hardcode_action=relink
10670   else
10671     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10672     hardcode_action=immediate
10673   fi
10674 else
10675   # We cannot hardcode anything, or else we can only hardcode existing
10676   # directories.
10677   hardcode_action=unsupported
10678 fi
10679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10680 $as_echo "$hardcode_action" >&6; }
10681
10682 if test "$hardcode_action" = relink ||
10683    test "$inherit_rpath" = yes; then
10684   # Fast installation is not supported
10685   enable_fast_install=no
10686 elif test "$shlibpath_overrides_runpath" = yes ||
10687      test "$enable_shared" = no; then
10688   # Fast installation is not necessary
10689   enable_fast_install=needless
10690 fi
10691
10692
10693
10694
10695
10696
10697   if test "x$enable_dlopen" != xyes; then
10698   enable_dlopen=unknown
10699   enable_dlopen_self=unknown
10700   enable_dlopen_self_static=unknown
10701 else
10702   lt_cv_dlopen=no
10703   lt_cv_dlopen_libs=
10704
10705   case $host_os in
10706   beos*)
10707     lt_cv_dlopen="load_add_on"
10708     lt_cv_dlopen_libs=
10709     lt_cv_dlopen_self=yes
10710     ;;
10711
10712   mingw* | pw32* | cegcc*)
10713     lt_cv_dlopen="LoadLibrary"
10714     lt_cv_dlopen_libs=
10715     ;;
10716
10717   cygwin*)
10718     lt_cv_dlopen="dlopen"
10719     lt_cv_dlopen_libs=
10720     ;;
10721
10722   darwin*)
10723   # if libdl is installed we need to link against it
10724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10725 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10726 if ${ac_cv_lib_dl_dlopen+:} false; then :
10727   $as_echo_n "(cached) " >&6
10728 else
10729   ac_check_lib_save_LIBS=$LIBS
10730 LIBS="-ldl  $LIBS"
10731 if test x$gcc_no_link = xyes; then
10732   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10733 fi
10734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10735 /* end confdefs.h.  */
10736
10737 /* Override any GCC internal prototype to avoid an error.
10738    Use char because int might match the return type of a GCC
10739    builtin and then its argument prototype would still apply.  */
10740 #ifdef __cplusplus
10741 extern "C"
10742 #endif
10743 char dlopen ();
10744 int
10745 main ()
10746 {
10747 return dlopen ();
10748   ;
10749   return 0;
10750 }
10751 _ACEOF
10752 if ac_fn_c_try_link "$LINENO"; then :
10753   ac_cv_lib_dl_dlopen=yes
10754 else
10755   ac_cv_lib_dl_dlopen=no
10756 fi
10757 rm -f core conftest.err conftest.$ac_objext \
10758     conftest$ac_exeext conftest.$ac_ext
10759 LIBS=$ac_check_lib_save_LIBS
10760 fi
10761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10762 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10763 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10764   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10765 else
10766
10767     lt_cv_dlopen="dyld"
10768     lt_cv_dlopen_libs=
10769     lt_cv_dlopen_self=yes
10770
10771 fi
10772
10773     ;;
10774
10775   *)
10776     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10777 if test "x$ac_cv_func_shl_load" = xyes; then :
10778   lt_cv_dlopen="shl_load"
10779 else
10780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10781 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10782 if ${ac_cv_lib_dld_shl_load+:} false; then :
10783   $as_echo_n "(cached) " >&6
10784 else
10785   ac_check_lib_save_LIBS=$LIBS
10786 LIBS="-ldld  $LIBS"
10787 if test x$gcc_no_link = xyes; then
10788   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10789 fi
10790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10791 /* end confdefs.h.  */
10792
10793 /* Override any GCC internal prototype to avoid an error.
10794    Use char because int might match the return type of a GCC
10795    builtin and then its argument prototype would still apply.  */
10796 #ifdef __cplusplus
10797 extern "C"
10798 #endif
10799 char shl_load ();
10800 int
10801 main ()
10802 {
10803 return shl_load ();
10804   ;
10805   return 0;
10806 }
10807 _ACEOF
10808 if ac_fn_c_try_link "$LINENO"; then :
10809   ac_cv_lib_dld_shl_load=yes
10810 else
10811   ac_cv_lib_dld_shl_load=no
10812 fi
10813 rm -f core conftest.err conftest.$ac_objext \
10814     conftest$ac_exeext conftest.$ac_ext
10815 LIBS=$ac_check_lib_save_LIBS
10816 fi
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10818 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10819 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10820   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10821 else
10822   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10823 if test "x$ac_cv_func_dlopen" = xyes; then :
10824   lt_cv_dlopen="dlopen"
10825 else
10826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10827 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10828 if ${ac_cv_lib_dl_dlopen+:} false; then :
10829   $as_echo_n "(cached) " >&6
10830 else
10831   ac_check_lib_save_LIBS=$LIBS
10832 LIBS="-ldl  $LIBS"
10833 if test x$gcc_no_link = xyes; then
10834   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10835 fi
10836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10837 /* end confdefs.h.  */
10838
10839 /* Override any GCC internal prototype to avoid an error.
10840    Use char because int might match the return type of a GCC
10841    builtin and then its argument prototype would still apply.  */
10842 #ifdef __cplusplus
10843 extern "C"
10844 #endif
10845 char dlopen ();
10846 int
10847 main ()
10848 {
10849 return dlopen ();
10850   ;
10851   return 0;
10852 }
10853 _ACEOF
10854 if ac_fn_c_try_link "$LINENO"; then :
10855   ac_cv_lib_dl_dlopen=yes
10856 else
10857   ac_cv_lib_dl_dlopen=no
10858 fi
10859 rm -f core conftest.err conftest.$ac_objext \
10860     conftest$ac_exeext conftest.$ac_ext
10861 LIBS=$ac_check_lib_save_LIBS
10862 fi
10863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10864 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10865 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10866   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10867 else
10868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10869 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10870 if ${ac_cv_lib_svld_dlopen+:} false; then :
10871   $as_echo_n "(cached) " >&6
10872 else
10873   ac_check_lib_save_LIBS=$LIBS
10874 LIBS="-lsvld  $LIBS"
10875 if test x$gcc_no_link = xyes; then
10876   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10877 fi
10878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879 /* end confdefs.h.  */
10880
10881 /* Override any GCC internal prototype to avoid an error.
10882    Use char because int might match the return type of a GCC
10883    builtin and then its argument prototype would still apply.  */
10884 #ifdef __cplusplus
10885 extern "C"
10886 #endif
10887 char dlopen ();
10888 int
10889 main ()
10890 {
10891 return dlopen ();
10892   ;
10893   return 0;
10894 }
10895 _ACEOF
10896 if ac_fn_c_try_link "$LINENO"; then :
10897   ac_cv_lib_svld_dlopen=yes
10898 else
10899   ac_cv_lib_svld_dlopen=no
10900 fi
10901 rm -f core conftest.err conftest.$ac_objext \
10902     conftest$ac_exeext conftest.$ac_ext
10903 LIBS=$ac_check_lib_save_LIBS
10904 fi
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10906 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10907 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10908   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10909 else
10910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10911 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10912 if ${ac_cv_lib_dld_dld_link+:} false; then :
10913   $as_echo_n "(cached) " >&6
10914 else
10915   ac_check_lib_save_LIBS=$LIBS
10916 LIBS="-ldld  $LIBS"
10917 if test x$gcc_no_link = xyes; then
10918   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10919 fi
10920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921 /* end confdefs.h.  */
10922
10923 /* Override any GCC internal prototype to avoid an error.
10924    Use char because int might match the return type of a GCC
10925    builtin and then its argument prototype would still apply.  */
10926 #ifdef __cplusplus
10927 extern "C"
10928 #endif
10929 char dld_link ();
10930 int
10931 main ()
10932 {
10933 return dld_link ();
10934   ;
10935   return 0;
10936 }
10937 _ACEOF
10938 if ac_fn_c_try_link "$LINENO"; then :
10939   ac_cv_lib_dld_dld_link=yes
10940 else
10941   ac_cv_lib_dld_dld_link=no
10942 fi
10943 rm -f core conftest.err conftest.$ac_objext \
10944     conftest$ac_exeext conftest.$ac_ext
10945 LIBS=$ac_check_lib_save_LIBS
10946 fi
10947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10948 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10949 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10950   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10951 fi
10952
10953
10954 fi
10955
10956
10957 fi
10958
10959
10960 fi
10961
10962
10963 fi
10964
10965
10966 fi
10967
10968     ;;
10969   esac
10970
10971   if test "x$lt_cv_dlopen" != xno; then
10972     enable_dlopen=yes
10973   else
10974     enable_dlopen=no
10975   fi
10976
10977   case $lt_cv_dlopen in
10978   dlopen)
10979     save_CPPFLAGS="$CPPFLAGS"
10980     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10981
10982     save_LDFLAGS="$LDFLAGS"
10983     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10984
10985     save_LIBS="$LIBS"
10986     LIBS="$lt_cv_dlopen_libs $LIBS"
10987
10988     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10989 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10990 if ${lt_cv_dlopen_self+:} false; then :
10991   $as_echo_n "(cached) " >&6
10992 else
10993           if test "$cross_compiling" = yes; then :
10994   lt_cv_dlopen_self=cross
10995 else
10996   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10997   lt_status=$lt_dlunknown
10998   cat > conftest.$ac_ext <<_LT_EOF
10999 #line 10999 "configure"
11000 #include "confdefs.h"
11001
11002 #if HAVE_DLFCN_H
11003 #include <dlfcn.h>
11004 #endif
11005
11006 #include <stdio.h>
11007
11008 #ifdef RTLD_GLOBAL
11009 #  define LT_DLGLOBAL           RTLD_GLOBAL
11010 #else
11011 #  ifdef DL_GLOBAL
11012 #    define LT_DLGLOBAL         DL_GLOBAL
11013 #  else
11014 #    define LT_DLGLOBAL         0
11015 #  endif
11016 #endif
11017
11018 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11019    find out it does not work in some platform. */
11020 #ifndef LT_DLLAZY_OR_NOW
11021 #  ifdef RTLD_LAZY
11022 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11023 #  else
11024 #    ifdef DL_LAZY
11025 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11026 #    else
11027 #      ifdef RTLD_NOW
11028 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11029 #      else
11030 #        ifdef DL_NOW
11031 #          define LT_DLLAZY_OR_NOW      DL_NOW
11032 #        else
11033 #          define LT_DLLAZY_OR_NOW      0
11034 #        endif
11035 #      endif
11036 #    endif
11037 #  endif
11038 #endif
11039
11040 /* When -fvisbility=hidden is used, assume the code has been annotated
11041    correspondingly for the symbols needed.  */
11042 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11043 void fnord () __attribute__((visibility("default")));
11044 #endif
11045
11046 void fnord () { int i=42; }
11047 int main ()
11048 {
11049   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11050   int status = $lt_dlunknown;
11051
11052   if (self)
11053     {
11054       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11055       else
11056         {
11057           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11058           else puts (dlerror ());
11059         }
11060       /* dlclose (self); */
11061     }
11062   else
11063     puts (dlerror ());
11064
11065   return status;
11066 }
11067 _LT_EOF
11068   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11069   (eval $ac_link) 2>&5
11070   ac_status=$?
11071   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11072   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11073     (./conftest; exit; ) >&5 2>/dev/null
11074     lt_status=$?
11075     case x$lt_status in
11076       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11077       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11078       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11079     esac
11080   else :
11081     # compilation failed
11082     lt_cv_dlopen_self=no
11083   fi
11084 fi
11085 rm -fr conftest*
11086
11087
11088 fi
11089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11090 $as_echo "$lt_cv_dlopen_self" >&6; }
11091
11092     if test "x$lt_cv_dlopen_self" = xyes; then
11093       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11094       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11095 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11096 if ${lt_cv_dlopen_self_static+:} false; then :
11097   $as_echo_n "(cached) " >&6
11098 else
11099           if test "$cross_compiling" = yes; then :
11100   lt_cv_dlopen_self_static=cross
11101 else
11102   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11103   lt_status=$lt_dlunknown
11104   cat > conftest.$ac_ext <<_LT_EOF
11105 #line 11105 "configure"
11106 #include "confdefs.h"
11107
11108 #if HAVE_DLFCN_H
11109 #include <dlfcn.h>
11110 #endif
11111
11112 #include <stdio.h>
11113
11114 #ifdef RTLD_GLOBAL
11115 #  define LT_DLGLOBAL           RTLD_GLOBAL
11116 #else
11117 #  ifdef DL_GLOBAL
11118 #    define LT_DLGLOBAL         DL_GLOBAL
11119 #  else
11120 #    define LT_DLGLOBAL         0
11121 #  endif
11122 #endif
11123
11124 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11125    find out it does not work in some platform. */
11126 #ifndef LT_DLLAZY_OR_NOW
11127 #  ifdef RTLD_LAZY
11128 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11129 #  else
11130 #    ifdef DL_LAZY
11131 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11132 #    else
11133 #      ifdef RTLD_NOW
11134 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11135 #      else
11136 #        ifdef DL_NOW
11137 #          define LT_DLLAZY_OR_NOW      DL_NOW
11138 #        else
11139 #          define LT_DLLAZY_OR_NOW      0
11140 #        endif
11141 #      endif
11142 #    endif
11143 #  endif
11144 #endif
11145
11146 /* When -fvisbility=hidden is used, assume the code has been annotated
11147    correspondingly for the symbols needed.  */
11148 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11149 void fnord () __attribute__((visibility("default")));
11150 #endif
11151
11152 void fnord () { int i=42; }
11153 int main ()
11154 {
11155   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11156   int status = $lt_dlunknown;
11157
11158   if (self)
11159     {
11160       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11161       else
11162         {
11163           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11164           else puts (dlerror ());
11165         }
11166       /* dlclose (self); */
11167     }
11168   else
11169     puts (dlerror ());
11170
11171   return status;
11172 }
11173 _LT_EOF
11174   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11175   (eval $ac_link) 2>&5
11176   ac_status=$?
11177   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11178   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11179     (./conftest; exit; ) >&5 2>/dev/null
11180     lt_status=$?
11181     case x$lt_status in
11182       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11183       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11184       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11185     esac
11186   else :
11187     # compilation failed
11188     lt_cv_dlopen_self_static=no
11189   fi
11190 fi
11191 rm -fr conftest*
11192
11193
11194 fi
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11196 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11197     fi
11198
11199     CPPFLAGS="$save_CPPFLAGS"
11200     LDFLAGS="$save_LDFLAGS"
11201     LIBS="$save_LIBS"
11202     ;;
11203   esac
11204
11205   case $lt_cv_dlopen_self in
11206   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11207   *) enable_dlopen_self=unknown ;;
11208   esac
11209
11210   case $lt_cv_dlopen_self_static in
11211   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11212   *) enable_dlopen_self_static=unknown ;;
11213   esac
11214 fi
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232 striplib=
11233 old_striplib=
11234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11235 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11236 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11237   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11238   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11240 $as_echo "yes" >&6; }
11241 else
11242 # FIXME - insert some real tests, host_os isn't really good enough
11243   case $host_os in
11244   darwin*)
11245     if test -n "$STRIP" ; then
11246       striplib="$STRIP -x"
11247       old_striplib="$STRIP -S"
11248       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11249 $as_echo "yes" >&6; }
11250     else
11251       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11252 $as_echo "no" >&6; }
11253     fi
11254     ;;
11255   *)
11256     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11257 $as_echo "no" >&6; }
11258     ;;
11259   esac
11260 fi
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273   # Report which library types will actually be built
11274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11275 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11277 $as_echo "$can_build_shared" >&6; }
11278
11279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11280 $as_echo_n "checking whether to build shared libraries... " >&6; }
11281   test "$can_build_shared" = "no" && enable_shared=no
11282
11283   # On AIX, shared libraries and static libraries use the same namespace, and
11284   # are all built from PIC.
11285   case $host_os in
11286   aix3*)
11287     test "$enable_shared" = yes && enable_static=no
11288     if test -n "$RANLIB"; then
11289       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11290       postinstall_cmds='$RANLIB $lib'
11291     fi
11292     ;;
11293
11294   aix[4-9]*)
11295     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11296       test "$enable_shared" = yes && enable_static=no
11297     fi
11298     ;;
11299   esac
11300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11301 $as_echo "$enable_shared" >&6; }
11302
11303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11304 $as_echo_n "checking whether to build static libraries... " >&6; }
11305   # Make sure either enable_shared or enable_static is yes.
11306   test "$enable_shared" = yes || enable_static=yes
11307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11308 $as_echo "$enable_static" >&6; }
11309
11310
11311
11312
11313 fi
11314 ac_ext=c
11315 ac_cpp='$CPP $CPPFLAGS'
11316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11319
11320 CC="$lt_save_CC"
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334         ac_config_commands="$ac_config_commands libtool"
11335
11336
11337
11338
11339 # Only expand once:
11340
11341
11342
11343
11344
11345 case $host in
11346   *-cygwin* | *-mingw*)
11347     # 'host' will be top-level target in the case of a target lib,
11348     # we must compare to with_cross_host to decide if this is a native
11349     # or cross-compiler and select where to install dlls appropriately.
11350     if test -n "$with_cross_host" &&
11351         test x"$with_cross_host" != x"no"; then
11352       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11353     else
11354       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11355     fi
11356     ;;
11357   *)
11358     lt_host_flags=
11359     ;;
11360 esac
11361
11362
11363
11364
11365
11366
11367
11368 # Check whether --with-toolexeclibdir was given.
11369 if test "${with_toolexeclibdir+set}" = set; then :
11370   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
11371   /)
11372     ;;
11373   */)
11374     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
11375     ;;
11376 esac
11377 else
11378   with_toolexeclibdir=no
11379 fi
11380
11381
11382
11383 # Calculate toolexeclibdir
11384 # Also toolexecdir, though it's only used in toolexeclibdir
11385 case ${version_specific_libs} in
11386   yes)
11387     # Need the gcc compiler version to know where to install libraries
11388     # and header files if --enable-version-specific-runtime-libs option
11389     # is selected.
11390     toolexecdir='$(libdir)/gcc/$(target_alias)'
11391     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11392     ;;
11393   no)
11394     if test -n "$with_cross_host" &&
11395        test x"$with_cross_host" != x"no"; then
11396       # Install a library built with a cross compiler in tooldir, not libdir.
11397       toolexecdir='$(exec_prefix)/$(target_alias)'
11398       case ${with_toolexeclibdir} in
11399         no)
11400           toolexeclibdir='$(toolexecdir)/lib'
11401           ;;
11402         *)
11403           toolexeclibdir=${with_toolexeclibdir}
11404           ;;
11405       esac
11406     else
11407       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11408       toolexeclibdir='$(libdir)'
11409     fi
11410     multi_os_directory=`$CC -print-multi-os-directory`
11411     case $multi_os_directory in
11412       .) ;; # Avoid trailing /.
11413       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11414     esac
11415     ;;
11416 esac
11417
11418
11419
11420 if test ${multilib} = yes; then
11421   multilib_arg="--enable-multilib"
11422 else
11423   multilib_arg=
11424 fi
11425
11426 # Determine what GCC version number to use in filesystem paths.
11427
11428   get_gcc_base_ver="cat"
11429
11430 # Check whether --with-gcc-major-version-only was given.
11431 if test "${with_gcc_major_version_only+set}" = set; then :
11432   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11433         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
11434       fi
11435
11436 fi
11437
11438
11439
11440
11441 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11442
11443 cat >confcache <<\_ACEOF
11444 # This file is a shell script that caches the results of configure
11445 # tests run on this system so they can be shared between configure
11446 # scripts and configure runs, see configure's option --config-cache.
11447 # It is not useful on other systems.  If it contains results you don't
11448 # want to keep, you may remove or edit it.
11449 #
11450 # config.status only pays attention to the cache file if you give it
11451 # the --recheck option to rerun configure.
11452 #
11453 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11454 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11455 # following values.
11456
11457 _ACEOF
11458
11459 # The following way of writing the cache mishandles newlines in values,
11460 # but we know of no workaround that is simple, portable, and efficient.
11461 # So, we kill variables containing newlines.
11462 # Ultrix sh set writes to stderr and can't be redirected directly,
11463 # and sets the high bit in the cache file unless we assign to the vars.
11464 (
11465   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11466     eval ac_val=\$$ac_var
11467     case $ac_val in #(
11468     *${as_nl}*)
11469       case $ac_var in #(
11470       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11471 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11472       esac
11473       case $ac_var in #(
11474       _ | IFS | as_nl) ;; #(
11475       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11476       *) { eval $ac_var=; unset $ac_var;} ;;
11477       esac ;;
11478     esac
11479   done
11480
11481   (set) 2>&1 |
11482     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11483     *${as_nl}ac_space=\ *)
11484       # `set' does not quote correctly, so add quotes: double-quote
11485       # substitution turns \\\\ into \\, and sed turns \\ into \.
11486       sed -n \
11487         "s/'/'\\\\''/g;
11488           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11489       ;; #(
11490     *)
11491       # `set' quotes correctly as required by POSIX, so do not add quotes.
11492       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11493       ;;
11494     esac |
11495     sort
11496 ) |
11497   sed '
11498      /^ac_cv_env_/b end
11499      t clear
11500      :clear
11501      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11502      t end
11503      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11504      :end' >>confcache
11505 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11506   if test -w "$cache_file"; then
11507     if test "x$cache_file" != "x/dev/null"; then
11508       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11509 $as_echo "$as_me: updating cache $cache_file" >&6;}
11510       if test ! -f "$cache_file" || test -h "$cache_file"; then
11511         cat confcache >"$cache_file"
11512       else
11513         case $cache_file in #(
11514         */* | ?:*)
11515           mv -f confcache "$cache_file"$$ &&
11516           mv -f "$cache_file"$$ "$cache_file" ;; #(
11517         *)
11518           mv -f confcache "$cache_file" ;;
11519         esac
11520       fi
11521     fi
11522   else
11523     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11524 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11525   fi
11526 fi
11527 rm -f confcache
11528
11529 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11530 # Let make expand exec_prefix.
11531 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11532
11533 DEFS=-DHAVE_CONFIG_H
11534
11535 ac_libobjs=
11536 ac_ltlibobjs=
11537 U=
11538 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11539   # 1. Remove the extension, and $U if already installed.
11540   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11541   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11542   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11543   #    will be set to the directory where LIBOBJS objects are built.
11544   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11545   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11546 done
11547 LIBOBJS=$ac_libobjs
11548
11549 LTLIBOBJS=$ac_ltlibobjs
11550
11551
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
11553 $as_echo_n "checking that generated files are newer than configure... " >&6; }
11554    if test -n "$am_sleep_pid"; then
11555      # Hide warnings about reused PIDs.
11556      wait $am_sleep_pid 2>/dev/null
11557    fi
11558    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
11559 $as_echo "done" >&6; }
11560  if test -n "$EXEEXT"; then
11561   am__EXEEXT_TRUE=
11562   am__EXEEXT_FALSE='#'
11563 else
11564   am__EXEEXT_TRUE='#'
11565   am__EXEEXT_FALSE=
11566 fi
11567
11568 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11569   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11570 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11571 fi
11572 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11573   as_fn_error $? "conditional \"AMDEP\" was never defined.
11574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11575 fi
11576 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11577   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11579 fi
11580 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11581   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11582 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11583 fi
11584 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11585   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11587 fi
11588 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11589   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11590 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11591 fi
11592
11593 : "${CONFIG_STATUS=./config.status}"
11594 ac_write_fail=0
11595 ac_clean_files_save=$ac_clean_files
11596 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11598 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11599 as_write_fail=0
11600 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11601 #! $SHELL
11602 # Generated by $as_me.
11603 # Run this file to recreate the current configuration.
11604 # Compiler output produced by configure, useful for debugging
11605 # configure, is in config.log if it exists.
11606
11607 debug=false
11608 ac_cs_recheck=false
11609 ac_cs_silent=false
11610
11611 SHELL=\${CONFIG_SHELL-$SHELL}
11612 export SHELL
11613 _ASEOF
11614 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11615 ## -------------------- ##
11616 ## M4sh Initialization. ##
11617 ## -------------------- ##
11618
11619 # Be more Bourne compatible
11620 DUALCASE=1; export DUALCASE # for MKS sh
11621 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11622   emulate sh
11623   NULLCMD=:
11624   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11625   # is contrary to our usage.  Disable this feature.
11626   alias -g '${1+"$@"}'='"$@"'
11627   setopt NO_GLOB_SUBST
11628 else
11629   case `(set -o) 2>/dev/null` in #(
11630   *posix*) :
11631     set -o posix ;; #(
11632   *) :
11633      ;;
11634 esac
11635 fi
11636
11637
11638 as_nl='
11639 '
11640 export as_nl
11641 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11642 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11643 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11644 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11645 # Prefer a ksh shell builtin over an external printf program on Solaris,
11646 # but without wasting forks for bash or zsh.
11647 if test -z "$BASH_VERSION$ZSH_VERSION" \
11648     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11649   as_echo='print -r --'
11650   as_echo_n='print -rn --'
11651 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11652   as_echo='printf %s\n'
11653   as_echo_n='printf %s'
11654 else
11655   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11656     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11657     as_echo_n='/usr/ucb/echo -n'
11658   else
11659     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11660     as_echo_n_body='eval
11661       arg=$1;
11662       case $arg in #(
11663       *"$as_nl"*)
11664         expr "X$arg" : "X\\(.*\\)$as_nl";
11665         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11666       esac;
11667       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11668     '
11669     export as_echo_n_body
11670     as_echo_n='sh -c $as_echo_n_body as_echo'
11671   fi
11672   export as_echo_body
11673   as_echo='sh -c $as_echo_body as_echo'
11674 fi
11675
11676 # The user is always right.
11677 if test "${PATH_SEPARATOR+set}" != set; then
11678   PATH_SEPARATOR=:
11679   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11680     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11681       PATH_SEPARATOR=';'
11682   }
11683 fi
11684
11685
11686 # IFS
11687 # We need space, tab and new line, in precisely that order.  Quoting is
11688 # there to prevent editors from complaining about space-tab.
11689 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11690 # splitting by setting IFS to empty value.)
11691 IFS=" ""        $as_nl"
11692
11693 # Find who we are.  Look in the path if we contain no directory separator.
11694 as_myself=
11695 case $0 in #((
11696   *[\\/]* ) as_myself=$0 ;;
11697   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11698 for as_dir in $PATH
11699 do
11700   IFS=$as_save_IFS
11701   test -z "$as_dir" && as_dir=.
11702     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11703   done
11704 IFS=$as_save_IFS
11705
11706      ;;
11707 esac
11708 # We did not find ourselves, most probably we were run as `sh COMMAND'
11709 # in which case we are not to be found in the path.
11710 if test "x$as_myself" = x; then
11711   as_myself=$0
11712 fi
11713 if test ! -f "$as_myself"; then
11714   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11715   exit 1
11716 fi
11717
11718 # Unset variables that we do not need and which cause bugs (e.g. in
11719 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11720 # suppresses any "Segmentation fault" message there.  '((' could
11721 # trigger a bug in pdksh 5.2.14.
11722 for as_var in BASH_ENV ENV MAIL MAILPATH
11723 do eval test x\${$as_var+set} = xset \
11724   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11725 done
11726 PS1='$ '
11727 PS2='> '
11728 PS4='+ '
11729
11730 # NLS nuisances.
11731 LC_ALL=C
11732 export LC_ALL
11733 LANGUAGE=C
11734 export LANGUAGE
11735
11736 # CDPATH.
11737 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11738
11739
11740 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11741 # ----------------------------------------
11742 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11743 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11744 # script with STATUS, using 1 if that was 0.
11745 as_fn_error ()
11746 {
11747   as_status=$1; test $as_status -eq 0 && as_status=1
11748   if test "$4"; then
11749     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11750     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11751   fi
11752   $as_echo "$as_me: error: $2" >&2
11753   as_fn_exit $as_status
11754 } # as_fn_error
11755
11756
11757 # as_fn_set_status STATUS
11758 # -----------------------
11759 # Set $? to STATUS, without forking.
11760 as_fn_set_status ()
11761 {
11762   return $1
11763 } # as_fn_set_status
11764
11765 # as_fn_exit STATUS
11766 # -----------------
11767 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11768 as_fn_exit ()
11769 {
11770   set +e
11771   as_fn_set_status $1
11772   exit $1
11773 } # as_fn_exit
11774
11775 # as_fn_unset VAR
11776 # ---------------
11777 # Portably unset VAR.
11778 as_fn_unset ()
11779 {
11780   { eval $1=; unset $1;}
11781 }
11782 as_unset=as_fn_unset
11783 # as_fn_append VAR VALUE
11784 # ----------------------
11785 # Append the text in VALUE to the end of the definition contained in VAR. Take
11786 # advantage of any shell optimizations that allow amortized linear growth over
11787 # repeated appends, instead of the typical quadratic growth present in naive
11788 # implementations.
11789 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11790   eval 'as_fn_append ()
11791   {
11792     eval $1+=\$2
11793   }'
11794 else
11795   as_fn_append ()
11796   {
11797     eval $1=\$$1\$2
11798   }
11799 fi # as_fn_append
11800
11801 # as_fn_arith ARG...
11802 # ------------------
11803 # Perform arithmetic evaluation on the ARGs, and store the result in the
11804 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11805 # must be portable across $(()) and expr.
11806 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11807   eval 'as_fn_arith ()
11808   {
11809     as_val=$(( $* ))
11810   }'
11811 else
11812   as_fn_arith ()
11813   {
11814     as_val=`expr "$@" || test $? -eq 1`
11815   }
11816 fi # as_fn_arith
11817
11818
11819 if expr a : '\(a\)' >/dev/null 2>&1 &&
11820    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11821   as_expr=expr
11822 else
11823   as_expr=false
11824 fi
11825
11826 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11827   as_basename=basename
11828 else
11829   as_basename=false
11830 fi
11831
11832 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11833   as_dirname=dirname
11834 else
11835   as_dirname=false
11836 fi
11837
11838 as_me=`$as_basename -- "$0" ||
11839 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11840          X"$0" : 'X\(//\)$' \| \
11841          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11842 $as_echo X/"$0" |
11843     sed '/^.*\/\([^/][^/]*\)\/*$/{
11844             s//\1/
11845             q
11846           }
11847           /^X\/\(\/\/\)$/{
11848             s//\1/
11849             q
11850           }
11851           /^X\/\(\/\).*/{
11852             s//\1/
11853             q
11854           }
11855           s/.*/./; q'`
11856
11857 # Avoid depending upon Character Ranges.
11858 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11859 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11860 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11861 as_cr_digits='0123456789'
11862 as_cr_alnum=$as_cr_Letters$as_cr_digits
11863
11864 ECHO_C= ECHO_N= ECHO_T=
11865 case `echo -n x` in #(((((
11866 -n*)
11867   case `echo 'xy\c'` in
11868   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11869   xy)  ECHO_C='\c';;
11870   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11871        ECHO_T=' ';;
11872   esac;;
11873 *)
11874   ECHO_N='-n';;
11875 esac
11876
11877 rm -f conf$$ conf$$.exe conf$$.file
11878 if test -d conf$$.dir; then
11879   rm -f conf$$.dir/conf$$.file
11880 else
11881   rm -f conf$$.dir
11882   mkdir conf$$.dir 2>/dev/null
11883 fi
11884 if (echo >conf$$.file) 2>/dev/null; then
11885   if ln -s conf$$.file conf$$ 2>/dev/null; then
11886     as_ln_s='ln -s'
11887     # ... but there are two gotchas:
11888     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11889     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11890     # In both cases, we have to default to `cp -pR'.
11891     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11892       as_ln_s='cp -pR'
11893   elif ln conf$$.file conf$$ 2>/dev/null; then
11894     as_ln_s=ln
11895   else
11896     as_ln_s='cp -pR'
11897   fi
11898 else
11899   as_ln_s='cp -pR'
11900 fi
11901 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11902 rmdir conf$$.dir 2>/dev/null
11903
11904
11905 # as_fn_mkdir_p
11906 # -------------
11907 # Create "$as_dir" as a directory, including parents if necessary.
11908 as_fn_mkdir_p ()
11909 {
11910
11911   case $as_dir in #(
11912   -*) as_dir=./$as_dir;;
11913   esac
11914   test -d "$as_dir" || eval $as_mkdir_p || {
11915     as_dirs=
11916     while :; do
11917       case $as_dir in #(
11918       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11919       *) as_qdir=$as_dir;;
11920       esac
11921       as_dirs="'$as_qdir' $as_dirs"
11922       as_dir=`$as_dirname -- "$as_dir" ||
11923 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11924          X"$as_dir" : 'X\(//\)[^/]' \| \
11925          X"$as_dir" : 'X\(//\)$' \| \
11926          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11927 $as_echo X"$as_dir" |
11928     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11929             s//\1/
11930             q
11931           }
11932           /^X\(\/\/\)[^/].*/{
11933             s//\1/
11934             q
11935           }
11936           /^X\(\/\/\)$/{
11937             s//\1/
11938             q
11939           }
11940           /^X\(\/\).*/{
11941             s//\1/
11942             q
11943           }
11944           s/.*/./; q'`
11945       test -d "$as_dir" && break
11946     done
11947     test -z "$as_dirs" || eval "mkdir $as_dirs"
11948   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11949
11950
11951 } # as_fn_mkdir_p
11952 if mkdir -p . 2>/dev/null; then
11953   as_mkdir_p='mkdir -p "$as_dir"'
11954 else
11955   test -d ./-p && rmdir ./-p
11956   as_mkdir_p=false
11957 fi
11958
11959
11960 # as_fn_executable_p FILE
11961 # -----------------------
11962 # Test if FILE is an executable regular file.
11963 as_fn_executable_p ()
11964 {
11965   test -f "$1" && test -x "$1"
11966 } # as_fn_executable_p
11967 as_test_x='test -x'
11968 as_executable_p=as_fn_executable_p
11969
11970 # Sed expression to map a string onto a valid CPP name.
11971 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11972
11973 # Sed expression to map a string onto a valid variable name.
11974 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11975
11976
11977 exec 6>&1
11978 ## ----------------------------------- ##
11979 ## Main body of $CONFIG_STATUS script. ##
11980 ## ----------------------------------- ##
11981 _ASEOF
11982 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11983
11984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11985 # Save the log message, to keep $0 and so on meaningful, and to
11986 # report actual input values of CONFIG_FILES etc. instead of their
11987 # values after options handling.
11988 ac_log="
11989 This file was extended by libssp $as_me 1.0, which was
11990 generated by GNU Autoconf 2.69.  Invocation command line was
11991
11992   CONFIG_FILES    = $CONFIG_FILES
11993   CONFIG_HEADERS  = $CONFIG_HEADERS
11994   CONFIG_LINKS    = $CONFIG_LINKS
11995   CONFIG_COMMANDS = $CONFIG_COMMANDS
11996   $ $0 $@
11997
11998 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11999 "
12000
12001 _ACEOF
12002
12003 case $ac_config_files in *"
12004 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12005 esac
12006
12007 case $ac_config_headers in *"
12008 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12009 esac
12010
12011
12012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12013 # Files that config.status was made for.
12014 config_files="$ac_config_files"
12015 config_headers="$ac_config_headers"
12016 config_commands="$ac_config_commands"
12017
12018 _ACEOF
12019
12020 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12021 ac_cs_usage="\
12022 \`$as_me' instantiates files and other configuration actions
12023 from templates according to the current configuration.  Unless the files
12024 and actions are specified as TAGs, all are instantiated by default.
12025
12026 Usage: $0 [OPTION]... [TAG]...
12027
12028   -h, --help       print this help, then exit
12029   -V, --version    print version number and configuration settings, then exit
12030       --config     print configuration, then exit
12031   -q, --quiet, --silent
12032                    do not print progress messages
12033   -d, --debug      don't remove temporary files
12034       --recheck    update $as_me by reconfiguring in the same conditions
12035       --file=FILE[:TEMPLATE]
12036                    instantiate the configuration file FILE
12037       --header=FILE[:TEMPLATE]
12038                    instantiate the configuration header FILE
12039
12040 Configuration files:
12041 $config_files
12042
12043 Configuration headers:
12044 $config_headers
12045
12046 Configuration commands:
12047 $config_commands
12048
12049 Report bugs to the package provider."
12050
12051 _ACEOF
12052 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12053 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12054 ac_cs_version="\\
12055 libssp config.status 1.0
12056 configured by $0, generated by GNU Autoconf 2.69,
12057   with options \\"\$ac_cs_config\\"
12058
12059 Copyright (C) 2012 Free Software Foundation, Inc.
12060 This config.status script is free software; the Free Software Foundation
12061 gives unlimited permission to copy, distribute and modify it."
12062
12063 ac_pwd='$ac_pwd'
12064 srcdir='$srcdir'
12065 INSTALL='$INSTALL'
12066 MKDIR_P='$MKDIR_P'
12067 AWK='$AWK'
12068 test -n "\$AWK" || AWK=awk
12069 _ACEOF
12070
12071 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12072 # The default lists apply if the user does not specify any file.
12073 ac_need_defaults=:
12074 while test $# != 0
12075 do
12076   case $1 in
12077   --*=?*)
12078     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12079     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12080     ac_shift=:
12081     ;;
12082   --*=)
12083     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12084     ac_optarg=
12085     ac_shift=:
12086     ;;
12087   *)
12088     ac_option=$1
12089     ac_optarg=$2
12090     ac_shift=shift
12091     ;;
12092   esac
12093
12094   case $ac_option in
12095   # Handling of the options.
12096   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12097     ac_cs_recheck=: ;;
12098   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12099     $as_echo "$ac_cs_version"; exit ;;
12100   --config | --confi | --conf | --con | --co | --c )
12101     $as_echo "$ac_cs_config"; exit ;;
12102   --debug | --debu | --deb | --de | --d | -d )
12103     debug=: ;;
12104   --file | --fil | --fi | --f )
12105     $ac_shift
12106     case $ac_optarg in
12107     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12108     '') as_fn_error $? "missing file argument" ;;
12109     esac
12110     as_fn_append CONFIG_FILES " '$ac_optarg'"
12111     ac_need_defaults=false;;
12112   --header | --heade | --head | --hea )
12113     $ac_shift
12114     case $ac_optarg in
12115     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12116     esac
12117     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12118     ac_need_defaults=false;;
12119   --he | --h)
12120     # Conflict between --help and --header
12121     as_fn_error $? "ambiguous option: \`$1'
12122 Try \`$0 --help' for more information.";;
12123   --help | --hel | -h )
12124     $as_echo "$ac_cs_usage"; exit ;;
12125   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12126   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12127     ac_cs_silent=: ;;
12128
12129   # This is an error.
12130   -*) as_fn_error $? "unrecognized option: \`$1'
12131 Try \`$0 --help' for more information." ;;
12132
12133   *) as_fn_append ac_config_targets " $1"
12134      ac_need_defaults=false ;;
12135
12136   esac
12137   shift
12138 done
12139
12140 ac_configure_extra_args=
12141
12142 if $ac_cs_silent; then
12143   exec 6>/dev/null
12144   ac_configure_extra_args="$ac_configure_extra_args --silent"
12145 fi
12146
12147 _ACEOF
12148 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12149 if \$ac_cs_recheck; then
12150   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12151   shift
12152   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12153   CONFIG_SHELL='$SHELL'
12154   export CONFIG_SHELL
12155   exec "\$@"
12156 fi
12157
12158 _ACEOF
12159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12160 exec 5>>config.log
12161 {
12162   echo
12163   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12164 ## Running $as_me. ##
12165 _ASBOX
12166   $as_echo "$ac_log"
12167 } >&5
12168
12169 _ACEOF
12170 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12171 #
12172 # INIT-COMMANDS
12173 #
12174
12175 srcdir="$srcdir"
12176 host="$host"
12177 target="$target"
12178 with_multisubdir="$with_multisubdir"
12179 with_multisrctop="$with_multisrctop"
12180 with_target_subdir="$with_target_subdir"
12181 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12182 multi_basedir="$multi_basedir"
12183 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12184 CC="$CC"
12185 CXX="$CXX"
12186 GFORTRAN="$GFORTRAN"
12187 GDC="$GDC"
12188 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12189
12190
12191 # The HP-UX ksh and POSIX shell print the target directory to stdout
12192 # if CDPATH is set.
12193 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12194
12195 sed_quote_subst='$sed_quote_subst'
12196 double_quote_subst='$double_quote_subst'
12197 delay_variable_subst='$delay_variable_subst'
12198 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12199 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12200 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12201 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12202 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12203 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12204 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12205 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12206 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12207 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12208 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12209 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12210 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12211 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12212 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12213 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12214 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12215 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12216 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12217 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12218 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12219 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12220 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12221 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12222 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12223 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12224 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12225 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12226 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12227 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12228 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12229 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12230 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12231 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12232 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12233 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12234 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12235 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12236 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12237 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12238 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12239 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12240 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12241 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12242 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12243 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12244 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12245 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12246 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"`'
12247 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12248 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12249 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12250 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12251 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12252 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12253 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12254 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12255 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12256 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12257 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12258 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12259 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12260 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12261 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12262 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12263 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12264 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12265 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12266 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12267 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12268 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12269 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12270 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12271 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12272 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12273 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12274 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12275 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12276 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12277 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12278 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12279 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12280 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12281 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12282 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12283 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12284 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12285 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12286 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12287 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12288 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12289 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12290 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12291 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12292 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12293 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12294 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12295 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12296 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12297 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12298 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12299 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12300 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12301 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12302 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12303 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12304 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12305 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12306 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12307 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12308 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12309 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12310 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12311 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12312 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12313 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12314 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12315 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12316 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12317 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12318
12319 LTCC='$LTCC'
12320 LTCFLAGS='$LTCFLAGS'
12321 compiler='$compiler_DEFAULT'
12322
12323 # A function that is used when there is no print builtin or printf.
12324 func_fallback_echo ()
12325 {
12326   eval 'cat <<_LTECHO_EOF
12327 \$1
12328 _LTECHO_EOF'
12329 }
12330
12331 # Quote evaled strings.
12332 for var in SHELL \
12333 ECHO \
12334 SED \
12335 GREP \
12336 EGREP \
12337 FGREP \
12338 LD \
12339 NM \
12340 LN_S \
12341 lt_SP2NL \
12342 lt_NL2SP \
12343 reload_flag \
12344 OBJDUMP \
12345 deplibs_check_method \
12346 file_magic_cmd \
12347 AR \
12348 AR_FLAGS \
12349 STRIP \
12350 RANLIB \
12351 CC \
12352 CFLAGS \
12353 compiler \
12354 lt_cv_sys_global_symbol_pipe \
12355 lt_cv_sys_global_symbol_to_cdecl \
12356 lt_cv_sys_global_symbol_to_c_name_address \
12357 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12358 lt_prog_compiler_no_builtin_flag \
12359 lt_prog_compiler_wl \
12360 lt_prog_compiler_pic \
12361 lt_prog_compiler_static \
12362 lt_cv_prog_compiler_c_o \
12363 need_locks \
12364 DSYMUTIL \
12365 NMEDIT \
12366 LIPO \
12367 OTOOL \
12368 OTOOL64 \
12369 shrext_cmds \
12370 export_dynamic_flag_spec \
12371 whole_archive_flag_spec \
12372 compiler_needs_object \
12373 with_gnu_ld \
12374 allow_undefined_flag \
12375 no_undefined_flag \
12376 hardcode_libdir_flag_spec \
12377 hardcode_libdir_flag_spec_ld \
12378 hardcode_libdir_separator \
12379 fix_srcfile_path \
12380 exclude_expsyms \
12381 include_expsyms \
12382 file_list_spec \
12383 variables_saved_for_relink \
12384 libname_spec \
12385 library_names_spec \
12386 soname_spec \
12387 install_override_mode \
12388 finish_eval \
12389 old_striplib \
12390 striplib; do
12391     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12392     *[\\\\\\\`\\"\\\$]*)
12393       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12394       ;;
12395     *)
12396       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12397       ;;
12398     esac
12399 done
12400
12401 # Double-quote double-evaled strings.
12402 for var in reload_cmds \
12403 old_postinstall_cmds \
12404 old_postuninstall_cmds \
12405 old_archive_cmds \
12406 extract_expsyms_cmds \
12407 old_archive_from_new_cmds \
12408 old_archive_from_expsyms_cmds \
12409 archive_cmds \
12410 archive_expsym_cmds \
12411 module_cmds \
12412 module_expsym_cmds \
12413 export_symbols_cmds \
12414 prelink_cmds \
12415 postinstall_cmds \
12416 postuninstall_cmds \
12417 finish_cmds \
12418 sys_lib_search_path_spec \
12419 sys_lib_dlsearch_path_spec; do
12420     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12421     *[\\\\\\\`\\"\\\$]*)
12422       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12423       ;;
12424     *)
12425       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12426       ;;
12427     esac
12428 done
12429
12430 ac_aux_dir='$ac_aux_dir'
12431 xsi_shell='$xsi_shell'
12432 lt_shell_append='$lt_shell_append'
12433
12434 # See if we are running on zsh, and set the options which allow our
12435 # commands through without removal of \ escapes INIT.
12436 if test -n "\${ZSH_VERSION+set}" ; then
12437    setopt NO_GLOB_SUBST
12438 fi
12439
12440
12441     PACKAGE='$PACKAGE'
12442     VERSION='$VERSION'
12443     TIMESTAMP='$TIMESTAMP'
12444     RM='$RM'
12445     ofile='$ofile'
12446
12447
12448
12449
12450 _ACEOF
12451
12452 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12453
12454 # Handling of arguments.
12455 for ac_config_target in $ac_config_targets
12456 do
12457   case $ac_config_target in
12458     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12459     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12460     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12461     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12462     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12463     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12464
12465   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12466   esac
12467 done
12468
12469
12470 # If the user did not use the arguments to specify the items to instantiate,
12471 # then the envvar interface is used.  Set only those that are not.
12472 # We use the long form for the default assignment because of an extremely
12473 # bizarre bug on SunOS 4.1.3.
12474 if $ac_need_defaults; then
12475   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12476   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12477   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12478 fi
12479
12480 # Have a temporary directory for convenience.  Make it in the build tree
12481 # simply because there is no reason against having it here, and in addition,
12482 # creating and moving files from /tmp can sometimes cause problems.
12483 # Hook for its removal unless debugging.
12484 # Note that there is a small window in which the directory will not be cleaned:
12485 # after its creation but before its name has been assigned to `$tmp'.
12486 $debug ||
12487 {
12488   tmp= ac_tmp=
12489   trap 'exit_status=$?
12490   : "${ac_tmp:=$tmp}"
12491   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12492 ' 0
12493   trap 'as_fn_exit 1' 1 2 13 15
12494 }
12495 # Create a (secure) tmp directory for tmp files.
12496
12497 {
12498   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12499   test -d "$tmp"
12500 }  ||
12501 {
12502   tmp=./conf$$-$RANDOM
12503   (umask 077 && mkdir "$tmp")
12504 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12505 ac_tmp=$tmp
12506
12507 # Set up the scripts for CONFIG_FILES section.
12508 # No need to generate them if there are no CONFIG_FILES.
12509 # This happens for instance with `./config.status config.h'.
12510 if test -n "$CONFIG_FILES"; then
12511
12512
12513 ac_cr=`echo X | tr X '\015'`
12514 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12515 # But we know of no other shell where ac_cr would be empty at this
12516 # point, so we can use a bashism as a fallback.
12517 if test "x$ac_cr" = x; then
12518   eval ac_cr=\$\'\\r\'
12519 fi
12520 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12521 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12522   ac_cs_awk_cr='\\r'
12523 else
12524   ac_cs_awk_cr=$ac_cr
12525 fi
12526
12527 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12528 _ACEOF
12529
12530
12531 {
12532   echo "cat >conf$$subs.awk <<_ACEOF" &&
12533   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12534   echo "_ACEOF"
12535 } >conf$$subs.sh ||
12536   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12537 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12538 ac_delim='%!_!# '
12539 for ac_last_try in false false false false false :; do
12540   . ./conf$$subs.sh ||
12541     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12542
12543   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12544   if test $ac_delim_n = $ac_delim_num; then
12545     break
12546   elif $ac_last_try; then
12547     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12548   else
12549     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12550   fi
12551 done
12552 rm -f conf$$subs.sh
12553
12554 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12555 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12556 _ACEOF
12557 sed -n '
12558 h
12559 s/^/S["/; s/!.*/"]=/
12560 p
12561 g
12562 s/^[^!]*!//
12563 :repl
12564 t repl
12565 s/'"$ac_delim"'$//
12566 t delim
12567 :nl
12568 h
12569 s/\(.\{148\}\)..*/\1/
12570 t more1
12571 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12572 p
12573 n
12574 b repl
12575 :more1
12576 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12577 p
12578 g
12579 s/.\{148\}//
12580 t nl
12581 :delim
12582 h
12583 s/\(.\{148\}\)..*/\1/
12584 t more2
12585 s/["\\]/\\&/g; s/^/"/; s/$/"/
12586 p
12587 b
12588 :more2
12589 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12590 p
12591 g
12592 s/.\{148\}//
12593 t delim
12594 ' <conf$$subs.awk | sed '
12595 /^[^""]/{
12596   N
12597   s/\n//
12598 }
12599 ' >>$CONFIG_STATUS || ac_write_fail=1
12600 rm -f conf$$subs.awk
12601 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12602 _ACAWK
12603 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12604   for (key in S) S_is_set[key] = 1
12605   FS = "\a"
12606
12607 }
12608 {
12609   line = $ 0
12610   nfields = split(line, field, "@")
12611   substed = 0
12612   len = length(field[1])
12613   for (i = 2; i < nfields; i++) {
12614     key = field[i]
12615     keylen = length(key)
12616     if (S_is_set[key]) {
12617       value = S[key]
12618       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12619       len += length(value) + length(field[++i])
12620       substed = 1
12621     } else
12622       len += 1 + keylen
12623   }
12624
12625   print line
12626 }
12627
12628 _ACAWK
12629 _ACEOF
12630 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12631 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12632   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12633 else
12634   cat
12635 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12636   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12637 _ACEOF
12638
12639 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12640 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12641 # trailing colons and then remove the whole line if VPATH becomes empty
12642 # (actually we leave an empty line to preserve line numbers).
12643 if test "x$srcdir" = x.; then
12644   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12645 h
12646 s///
12647 s/^/:/
12648 s/[      ]*$/:/
12649 s/:\$(srcdir):/:/g
12650 s/:\${srcdir}:/:/g
12651 s/:@srcdir@:/:/g
12652 s/^:*//
12653 s/:*$//
12654 x
12655 s/\(=[   ]*\).*/\1/
12656 G
12657 s/\n//
12658 s/^[^=]*=[       ]*$//
12659 }'
12660 fi
12661
12662 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12663 fi # test -n "$CONFIG_FILES"
12664
12665 # Set up the scripts for CONFIG_HEADERS section.
12666 # No need to generate them if there are no CONFIG_HEADERS.
12667 # This happens for instance with `./config.status Makefile'.
12668 if test -n "$CONFIG_HEADERS"; then
12669 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12670 BEGIN {
12671 _ACEOF
12672
12673 # Transform confdefs.h into an awk script `defines.awk', embedded as
12674 # here-document in config.status, that substitutes the proper values into
12675 # config.h.in to produce config.h.
12676
12677 # Create a delimiter string that does not exist in confdefs.h, to ease
12678 # handling of long lines.
12679 ac_delim='%!_!# '
12680 for ac_last_try in false false :; do
12681   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12682   if test -z "$ac_tt"; then
12683     break
12684   elif $ac_last_try; then
12685     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12686   else
12687     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12688   fi
12689 done
12690
12691 # For the awk script, D is an array of macro values keyed by name,
12692 # likewise P contains macro parameters if any.  Preserve backslash
12693 # newline sequences.
12694
12695 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12696 sed -n '
12697 s/.\{148\}/&'"$ac_delim"'/g
12698 t rset
12699 :rset
12700 s/^[     ]*#[    ]*define[       ][      ]*/ /
12701 t def
12702 d
12703 :def
12704 s/\\$//
12705 t bsnl
12706 s/["\\]/\\&/g
12707 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12708 D["\1"]=" \3"/p
12709 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12710 d
12711 :bsnl
12712 s/["\\]/\\&/g
12713 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12714 D["\1"]=" \3\\\\\\n"\\/p
12715 t cont
12716 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12717 t cont
12718 d
12719 :cont
12720 n
12721 s/.\{148\}/&'"$ac_delim"'/g
12722 t clear
12723 :clear
12724 s/\\$//
12725 t bsnlc
12726 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12727 d
12728 :bsnlc
12729 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12730 b cont
12731 ' <confdefs.h | sed '
12732 s/'"$ac_delim"'/"\\\
12733 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12734
12735 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12736   for (key in D) D_is_set[key] = 1
12737   FS = "\a"
12738 }
12739 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12740   line = \$ 0
12741   split(line, arg, " ")
12742   if (arg[1] == "#") {
12743     defundef = arg[2]
12744     mac1 = arg[3]
12745   } else {
12746     defundef = substr(arg[1], 2)
12747     mac1 = arg[2]
12748   }
12749   split(mac1, mac2, "(") #)
12750   macro = mac2[1]
12751   prefix = substr(line, 1, index(line, defundef) - 1)
12752   if (D_is_set[macro]) {
12753     # Preserve the white space surrounding the "#".
12754     print prefix "define", macro P[macro] D[macro]
12755     next
12756   } else {
12757     # Replace #undef with comments.  This is necessary, for example,
12758     # in the case of _POSIX_SOURCE, which is predefined and required
12759     # on some systems where configure will not decide to define it.
12760     if (defundef == "undef") {
12761       print "/*", prefix defundef, macro, "*/"
12762       next
12763     }
12764   }
12765 }
12766 { print }
12767 _ACAWK
12768 _ACEOF
12769 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12770   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12771 fi # test -n "$CONFIG_HEADERS"
12772
12773
12774 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12775 shift
12776 for ac_tag
12777 do
12778   case $ac_tag in
12779   :[FHLC]) ac_mode=$ac_tag; continue;;
12780   esac
12781   case $ac_mode$ac_tag in
12782   :[FHL]*:*);;
12783   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12784   :[FH]-) ac_tag=-:-;;
12785   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12786   esac
12787   ac_save_IFS=$IFS
12788   IFS=:
12789   set x $ac_tag
12790   IFS=$ac_save_IFS
12791   shift
12792   ac_file=$1
12793   shift
12794
12795   case $ac_mode in
12796   :L) ac_source=$1;;
12797   :[FH])
12798     ac_file_inputs=
12799     for ac_f
12800     do
12801       case $ac_f in
12802       -) ac_f="$ac_tmp/stdin";;
12803       *) # Look for the file first in the build tree, then in the source tree
12804          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12805          # because $ac_f cannot contain `:'.
12806          test -f "$ac_f" ||
12807            case $ac_f in
12808            [\\/$]*) false;;
12809            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12810            esac ||
12811            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12812       esac
12813       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12814       as_fn_append ac_file_inputs " '$ac_f'"
12815     done
12816
12817     # Let's still pretend it is `configure' which instantiates (i.e., don't
12818     # use $as_me), people would be surprised to read:
12819     #    /* config.h.  Generated by config.status.  */
12820     configure_input='Generated from '`
12821           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12822         `' by configure.'
12823     if test x"$ac_file" != x-; then
12824       configure_input="$ac_file.  $configure_input"
12825       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12826 $as_echo "$as_me: creating $ac_file" >&6;}
12827     fi
12828     # Neutralize special characters interpreted by sed in replacement strings.
12829     case $configure_input in #(
12830     *\&* | *\|* | *\\* )
12831        ac_sed_conf_input=`$as_echo "$configure_input" |
12832        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12833     *) ac_sed_conf_input=$configure_input;;
12834     esac
12835
12836     case $ac_tag in
12837     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12838       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12839     esac
12840     ;;
12841   esac
12842
12843   ac_dir=`$as_dirname -- "$ac_file" ||
12844 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12845          X"$ac_file" : 'X\(//\)[^/]' \| \
12846          X"$ac_file" : 'X\(//\)$' \| \
12847          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12848 $as_echo X"$ac_file" |
12849     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12850             s//\1/
12851             q
12852           }
12853           /^X\(\/\/\)[^/].*/{
12854             s//\1/
12855             q
12856           }
12857           /^X\(\/\/\)$/{
12858             s//\1/
12859             q
12860           }
12861           /^X\(\/\).*/{
12862             s//\1/
12863             q
12864           }
12865           s/.*/./; q'`
12866   as_dir="$ac_dir"; as_fn_mkdir_p
12867   ac_builddir=.
12868
12869 case "$ac_dir" in
12870 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12871 *)
12872   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12873   # A ".." for each directory in $ac_dir_suffix.
12874   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12875   case $ac_top_builddir_sub in
12876   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12877   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12878   esac ;;
12879 esac
12880 ac_abs_top_builddir=$ac_pwd
12881 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12882 # for backward compatibility:
12883 ac_top_builddir=$ac_top_build_prefix
12884
12885 case $srcdir in
12886   .)  # We are building in place.
12887     ac_srcdir=.
12888     ac_top_srcdir=$ac_top_builddir_sub
12889     ac_abs_top_srcdir=$ac_pwd ;;
12890   [\\/]* | ?:[\\/]* )  # Absolute name.
12891     ac_srcdir=$srcdir$ac_dir_suffix;
12892     ac_top_srcdir=$srcdir
12893     ac_abs_top_srcdir=$srcdir ;;
12894   *) # Relative name.
12895     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12896     ac_top_srcdir=$ac_top_build_prefix$srcdir
12897     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12898 esac
12899 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12900
12901
12902   case $ac_mode in
12903   :F)
12904   #
12905   # CONFIG_FILE
12906   #
12907
12908   case $INSTALL in
12909   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12910   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12911   esac
12912   ac_MKDIR_P=$MKDIR_P
12913   case $MKDIR_P in
12914   [\\/$]* | ?:[\\/]* ) ;;
12915   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12916   esac
12917 _ACEOF
12918
12919 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12920 # If the template does not know about datarootdir, expand it.
12921 # FIXME: This hack should be removed a few years after 2.60.
12922 ac_datarootdir_hack=; ac_datarootdir_seen=
12923 ac_sed_dataroot='
12924 /datarootdir/ {
12925   p
12926   q
12927 }
12928 /@datadir@/p
12929 /@docdir@/p
12930 /@infodir@/p
12931 /@localedir@/p
12932 /@mandir@/p'
12933 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12934 *datarootdir*) ac_datarootdir_seen=yes;;
12935 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12936   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12937 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12938 _ACEOF
12939 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12940   ac_datarootdir_hack='
12941   s&@datadir@&$datadir&g
12942   s&@docdir@&$docdir&g
12943   s&@infodir@&$infodir&g
12944   s&@localedir@&$localedir&g
12945   s&@mandir@&$mandir&g
12946   s&\\\${datarootdir}&$datarootdir&g' ;;
12947 esac
12948 _ACEOF
12949
12950 # Neutralize VPATH when `$srcdir' = `.'.
12951 # Shell code in configure.ac might set extrasub.
12952 # FIXME: do we really want to maintain this feature?
12953 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12954 ac_sed_extra="$ac_vpsub
12955 $extrasub
12956 _ACEOF
12957 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12958 :t
12959 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12960 s|@configure_input@|$ac_sed_conf_input|;t t
12961 s&@top_builddir@&$ac_top_builddir_sub&;t t
12962 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12963 s&@srcdir@&$ac_srcdir&;t t
12964 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12965 s&@top_srcdir@&$ac_top_srcdir&;t t
12966 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12967 s&@builddir@&$ac_builddir&;t t
12968 s&@abs_builddir@&$ac_abs_builddir&;t t
12969 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12970 s&@INSTALL@&$ac_INSTALL&;t t
12971 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12972 $ac_datarootdir_hack
12973 "
12974 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12975   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12976
12977 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12978   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12979   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12980       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12981   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12982 which seems to be undefined.  Please make sure it is defined" >&5
12983 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12984 which seems to be undefined.  Please make sure it is defined" >&2;}
12985
12986   rm -f "$ac_tmp/stdin"
12987   case $ac_file in
12988   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12989   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12990   esac \
12991   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12992  ;;
12993   :H)
12994   #
12995   # CONFIG_HEADER
12996   #
12997   if test x"$ac_file" != x-; then
12998     {
12999       $as_echo "/* $configure_input  */" \
13000       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13001     } >"$ac_tmp/config.h" \
13002       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13003     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13004       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13005 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13006     else
13007       rm -f "$ac_file"
13008       mv "$ac_tmp/config.h" "$ac_file" \
13009         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13010     fi
13011   else
13012     $as_echo "/* $configure_input  */" \
13013       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13014       || as_fn_error $? "could not create -" "$LINENO" 5
13015   fi
13016 # Compute "$ac_file"'s index in $config_headers.
13017 _am_arg="$ac_file"
13018 _am_stamp_count=1
13019 for _am_header in $config_headers :; do
13020   case $_am_header in
13021     $_am_arg | $_am_arg:* )
13022       break ;;
13023     * )
13024       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13025   esac
13026 done
13027 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13028 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13029          X"$_am_arg" : 'X\(//\)[^/]' \| \
13030          X"$_am_arg" : 'X\(//\)$' \| \
13031          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13032 $as_echo X"$_am_arg" |
13033     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13034             s//\1/
13035             q
13036           }
13037           /^X\(\/\/\)[^/].*/{
13038             s//\1/
13039             q
13040           }
13041           /^X\(\/\/\)$/{
13042             s//\1/
13043             q
13044           }
13045           /^X\(\/\).*/{
13046             s//\1/
13047             q
13048           }
13049           s/.*/./; q'`/stamp-h$_am_stamp_count
13050  ;;
13051
13052   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13053 $as_echo "$as_me: executing $ac_file commands" >&6;}
13054  ;;
13055   esac
13056
13057
13058   case $ac_file$ac_mode in
13059     "default-1":C)
13060 # Only add multilib support code if we just rebuilt the top-level
13061 # Makefile.
13062 case " $CONFIG_FILES " in
13063  *" Makefile "*)
13064    ac_file=Makefile . ${multi_basedir}/config-ml.in
13065    ;;
13066 esac ;;
13067     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13068   # Older Autoconf quotes --file arguments for eval, but not when files
13069   # are listed without --file.  Let's play safe and only enable the eval
13070   # if we detect the quoting.
13071   case $CONFIG_FILES in
13072   *\'*) eval set x "$CONFIG_FILES" ;;
13073   *)   set x $CONFIG_FILES ;;
13074   esac
13075   shift
13076   for mf
13077   do
13078     # Strip MF so we end up with the name of the file.
13079     mf=`echo "$mf" | sed -e 's/:.*$//'`
13080     # Check whether this is an Automake generated Makefile or not.
13081     # We used to match only the files named 'Makefile.in', but
13082     # some people rename them; so instead we look at the file content.
13083     # Grep'ing the first line is not enough: some people post-process
13084     # each Makefile.in and add a new line on top of each file to say so.
13085     # Grep'ing the whole file is not good either: AIX grep has a line
13086     # limit of 2048, but all sed's we know have understand at least 4000.
13087     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13088       dirpart=`$as_dirname -- "$mf" ||
13089 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13090          X"$mf" : 'X\(//\)[^/]' \| \
13091          X"$mf" : 'X\(//\)$' \| \
13092          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13093 $as_echo X"$mf" |
13094     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13095             s//\1/
13096             q
13097           }
13098           /^X\(\/\/\)[^/].*/{
13099             s//\1/
13100             q
13101           }
13102           /^X\(\/\/\)$/{
13103             s//\1/
13104             q
13105           }
13106           /^X\(\/\).*/{
13107             s//\1/
13108             q
13109           }
13110           s/.*/./; q'`
13111     else
13112       continue
13113     fi
13114     # Extract the definition of DEPDIR, am__include, and am__quote
13115     # from the Makefile without running 'make'.
13116     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13117     test -z "$DEPDIR" && continue
13118     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13119     test -z "$am__include" && continue
13120     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13121     # Find all dependency output files, they are included files with
13122     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13123     # simplest approach to changing $(DEPDIR) to its actual value in the
13124     # expansion.
13125     for file in `sed -n "
13126       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13127          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13128       # Make sure the directory exists.
13129       test -f "$dirpart/$file" && continue
13130       fdir=`$as_dirname -- "$file" ||
13131 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13132          X"$file" : 'X\(//\)[^/]' \| \
13133          X"$file" : 'X\(//\)$' \| \
13134          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13135 $as_echo X"$file" |
13136     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13137             s//\1/
13138             q
13139           }
13140           /^X\(\/\/\)[^/].*/{
13141             s//\1/
13142             q
13143           }
13144           /^X\(\/\/\)$/{
13145             s//\1/
13146             q
13147           }
13148           /^X\(\/\).*/{
13149             s//\1/
13150             q
13151           }
13152           s/.*/./; q'`
13153       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13154       # echo "creating $dirpart/$file"
13155       echo '# dummy' > "$dirpart/$file"
13156     done
13157   done
13158 }
13159  ;;
13160     "libtool":C)
13161
13162     # See if we are running on zsh, and set the options which allow our
13163     # commands through without removal of \ escapes.
13164     if test -n "${ZSH_VERSION+set}" ; then
13165       setopt NO_GLOB_SUBST
13166     fi
13167
13168     cfgfile="${ofile}T"
13169     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13170     $RM "$cfgfile"
13171
13172     cat <<_LT_EOF >> "$cfgfile"
13173 #! $SHELL
13174
13175 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13176 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13177 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13178 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13179 #
13180 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13181 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13182 #   Written by Gordon Matzigkeit, 1996
13183 #
13184 #   This file is part of GNU Libtool.
13185 #
13186 # GNU Libtool is free software; you can redistribute it and/or
13187 # modify it under the terms of the GNU General Public License as
13188 # published by the Free Software Foundation; either version 2 of
13189 # the License, or (at your option) any later version.
13190 #
13191 # As a special exception to the GNU General Public License,
13192 # if you distribute this file as part of a program or library that
13193 # is built using GNU Libtool, you may include this file under the
13194 # same distribution terms that you use for the rest of that program.
13195 #
13196 # GNU Libtool is distributed in the hope that it will be useful,
13197 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13198 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13199 # GNU General Public License for more details.
13200 #
13201 # You should have received a copy of the GNU General Public License
13202 # along with GNU Libtool; see the file COPYING.  If not, a copy
13203 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13204 # obtained by writing to the Free Software Foundation, Inc.,
13205 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13206
13207
13208 # The names of the tagged configurations supported by this script.
13209 available_tags=""
13210
13211 # ### BEGIN LIBTOOL CONFIG
13212
13213 # Which release of libtool.m4 was used?
13214 macro_version=$macro_version
13215 macro_revision=$macro_revision
13216
13217 # Whether or not to build shared libraries.
13218 build_libtool_libs=$enable_shared
13219
13220 # Whether or not to build static libraries.
13221 build_old_libs=$enable_static
13222
13223 # What type of objects to build.
13224 pic_mode=$pic_mode
13225
13226 # Whether or not to optimize for fast installation.
13227 fast_install=$enable_fast_install
13228
13229 # Shell to use when invoking shell scripts.
13230 SHELL=$lt_SHELL
13231
13232 # An echo program that protects backslashes.
13233 ECHO=$lt_ECHO
13234
13235 # The host system.
13236 host_alias=$host_alias
13237 host=$host
13238 host_os=$host_os
13239
13240 # The build system.
13241 build_alias=$build_alias
13242 build=$build
13243 build_os=$build_os
13244
13245 # A sed program that does not truncate output.
13246 SED=$lt_SED
13247
13248 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13249 Xsed="\$SED -e 1s/^X//"
13250
13251 # A grep program that handles long lines.
13252 GREP=$lt_GREP
13253
13254 # An ERE matcher.
13255 EGREP=$lt_EGREP
13256
13257 # A literal string matcher.
13258 FGREP=$lt_FGREP
13259
13260 # A BSD- or MS-compatible name lister.
13261 NM=$lt_NM
13262
13263 # Whether we need soft or hard links.
13264 LN_S=$lt_LN_S
13265
13266 # What is the maximum length of a command?
13267 max_cmd_len=$max_cmd_len
13268
13269 # Object file suffix (normally "o").
13270 objext=$ac_objext
13271
13272 # Executable file suffix (normally "").
13273 exeext=$exeext
13274
13275 # whether the shell understands "unset".
13276 lt_unset=$lt_unset
13277
13278 # turn spaces into newlines.
13279 SP2NL=$lt_lt_SP2NL
13280
13281 # turn newlines into spaces.
13282 NL2SP=$lt_lt_NL2SP
13283
13284 # An object symbol dumper.
13285 OBJDUMP=$lt_OBJDUMP
13286
13287 # Method to check whether dependent libraries are shared objects.
13288 deplibs_check_method=$lt_deplibs_check_method
13289
13290 # Command to use when deplibs_check_method == "file_magic".
13291 file_magic_cmd=$lt_file_magic_cmd
13292
13293 # The archiver.
13294 AR=$lt_AR
13295 AR_FLAGS=$lt_AR_FLAGS
13296
13297 # A symbol stripping program.
13298 STRIP=$lt_STRIP
13299
13300 # Commands used to install an old-style archive.
13301 RANLIB=$lt_RANLIB
13302 old_postinstall_cmds=$lt_old_postinstall_cmds
13303 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13304
13305 # Whether to use a lock for old archive extraction.
13306 lock_old_archive_extraction=$lock_old_archive_extraction
13307
13308 # A C compiler.
13309 LTCC=$lt_CC
13310
13311 # LTCC compiler flags.
13312 LTCFLAGS=$lt_CFLAGS
13313
13314 # Take the output of nm and produce a listing of raw symbols and C names.
13315 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13316
13317 # Transform the output of nm in a proper C declaration.
13318 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13319
13320 # Transform the output of nm in a C name address pair.
13321 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13322
13323 # Transform the output of nm in a C name address pair when lib prefix is needed.
13324 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13325
13326 # The name of the directory that contains temporary libtool files.
13327 objdir=$objdir
13328
13329 # Used to examine libraries when file_magic_cmd begins with "file".
13330 MAGIC_CMD=$MAGIC_CMD
13331
13332 # Must we lock files when doing compilation?
13333 need_locks=$lt_need_locks
13334
13335 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13336 DSYMUTIL=$lt_DSYMUTIL
13337
13338 # Tool to change global to local symbols on Mac OS X.
13339 NMEDIT=$lt_NMEDIT
13340
13341 # Tool to manipulate fat objects and archives on Mac OS X.
13342 LIPO=$lt_LIPO
13343
13344 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13345 OTOOL=$lt_OTOOL
13346
13347 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13348 OTOOL64=$lt_OTOOL64
13349
13350 # Old archive suffix (normally "a").
13351 libext=$libext
13352
13353 # Shared library suffix (normally ".so").
13354 shrext_cmds=$lt_shrext_cmds
13355
13356 # The commands to extract the exported symbol list from a shared archive.
13357 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13358
13359 # Variables whose values should be saved in libtool wrapper scripts and
13360 # restored at link time.
13361 variables_saved_for_relink=$lt_variables_saved_for_relink
13362
13363 # Do we need the "lib" prefix for modules?
13364 need_lib_prefix=$need_lib_prefix
13365
13366 # Do we need a version for libraries?
13367 need_version=$need_version
13368
13369 # Library versioning type.
13370 version_type=$version_type
13371
13372 # Shared library runtime path variable.
13373 runpath_var=$runpath_var
13374
13375 # Shared library path variable.
13376 shlibpath_var=$shlibpath_var
13377
13378 # Is shlibpath searched before the hard-coded library search path?
13379 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13380
13381 # Format of library name prefix.
13382 libname_spec=$lt_libname_spec
13383
13384 # List of archive names.  First name is the real one, the rest are links.
13385 # The last name is the one that the linker finds with -lNAME
13386 library_names_spec=$lt_library_names_spec
13387
13388 # The coded name of the library, if different from the real name.
13389 soname_spec=$lt_soname_spec
13390
13391 # Permission mode override for installation of shared libraries.
13392 install_override_mode=$lt_install_override_mode
13393
13394 # Command to use after installation of a shared archive.
13395 postinstall_cmds=$lt_postinstall_cmds
13396
13397 # Command to use after uninstallation of a shared archive.
13398 postuninstall_cmds=$lt_postuninstall_cmds
13399
13400 # Commands used to finish a libtool library installation in a directory.
13401 finish_cmds=$lt_finish_cmds
13402
13403 # As "finish_cmds", except a single script fragment to be evaled but
13404 # not shown.
13405 finish_eval=$lt_finish_eval
13406
13407 # Whether we should hardcode library paths into libraries.
13408 hardcode_into_libs=$hardcode_into_libs
13409
13410 # Compile-time system search path for libraries.
13411 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13412
13413 # Run-time system search path for libraries.
13414 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13415
13416 # Whether dlopen is supported.
13417 dlopen_support=$enable_dlopen
13418
13419 # Whether dlopen of programs is supported.
13420 dlopen_self=$enable_dlopen_self
13421
13422 # Whether dlopen of statically linked programs is supported.
13423 dlopen_self_static=$enable_dlopen_self_static
13424
13425 # Commands to strip libraries.
13426 old_striplib=$lt_old_striplib
13427 striplib=$lt_striplib
13428
13429
13430 # The linker used to build libraries.
13431 LD=$lt_LD
13432
13433 # How to create reloadable object files.
13434 reload_flag=$lt_reload_flag
13435 reload_cmds=$lt_reload_cmds
13436
13437 # Commands used to build an old-style archive.
13438 old_archive_cmds=$lt_old_archive_cmds
13439
13440 # A language specific compiler.
13441 CC=$lt_compiler
13442
13443 # Is the compiler the GNU compiler?
13444 with_gcc=$GCC
13445
13446 # Compiler flag to turn off builtin functions.
13447 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13448
13449 # How to pass a linker flag through the compiler.
13450 wl=$lt_lt_prog_compiler_wl
13451
13452 # Additional compiler flags for building library objects.
13453 pic_flag=$lt_lt_prog_compiler_pic
13454
13455 # Compiler flag to prevent dynamic linking.
13456 link_static_flag=$lt_lt_prog_compiler_static
13457
13458 # Does compiler simultaneously support -c and -o options?
13459 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13460
13461 # Whether or not to add -lc for building shared libraries.
13462 build_libtool_need_lc=$archive_cmds_need_lc
13463
13464 # Whether or not to disallow shared libs when runtime libs are static.
13465 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13466
13467 # Compiler flag to allow reflexive dlopens.
13468 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13469
13470 # Compiler flag to generate shared objects directly from archives.
13471 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13472
13473 # Whether the compiler copes with passing no objects directly.
13474 compiler_needs_object=$lt_compiler_needs_object
13475
13476 # Create an old-style archive from a shared archive.
13477 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13478
13479 # Create a temporary old-style archive to link instead of a shared archive.
13480 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13481
13482 # Commands used to build a shared archive.
13483 archive_cmds=$lt_archive_cmds
13484 archive_expsym_cmds=$lt_archive_expsym_cmds
13485
13486 # Commands used to build a loadable module if different from building
13487 # a shared archive.
13488 module_cmds=$lt_module_cmds
13489 module_expsym_cmds=$lt_module_expsym_cmds
13490
13491 # Whether we are building with GNU ld or not.
13492 with_gnu_ld=$lt_with_gnu_ld
13493
13494 # Flag that allows shared libraries with undefined symbols to be built.
13495 allow_undefined_flag=$lt_allow_undefined_flag
13496
13497 # Flag that enforces no undefined symbols.
13498 no_undefined_flag=$lt_no_undefined_flag
13499
13500 # Flag to hardcode \$libdir into a binary during linking.
13501 # This must work even if \$libdir does not exist
13502 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13503
13504 # If ld is used when linking, flag to hardcode \$libdir into a binary
13505 # during linking.  This must work even if \$libdir does not exist.
13506 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13507
13508 # Whether we need a single "-rpath" flag with a separated argument.
13509 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13510
13511 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13512 # DIR into the resulting binary.
13513 hardcode_direct=$hardcode_direct
13514
13515 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13516 # DIR into the resulting binary and the resulting library dependency is
13517 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13518 # library is relocated.
13519 hardcode_direct_absolute=$hardcode_direct_absolute
13520
13521 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13522 # into the resulting binary.
13523 hardcode_minus_L=$hardcode_minus_L
13524
13525 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13526 # into the resulting binary.
13527 hardcode_shlibpath_var=$hardcode_shlibpath_var
13528
13529 # Set to "yes" if building a shared library automatically hardcodes DIR
13530 # into the library and all subsequent libraries and executables linked
13531 # against it.
13532 hardcode_automatic=$hardcode_automatic
13533
13534 # Set to yes if linker adds runtime paths of dependent libraries
13535 # to runtime path list.
13536 inherit_rpath=$inherit_rpath
13537
13538 # Whether libtool must link a program against all its dependency libraries.
13539 link_all_deplibs=$link_all_deplibs
13540
13541 # Fix the shell variable \$srcfile for the compiler.
13542 fix_srcfile_path=$lt_fix_srcfile_path
13543
13544 # Set to "yes" if exported symbols are required.
13545 always_export_symbols=$always_export_symbols
13546
13547 # The commands to list exported symbols.
13548 export_symbols_cmds=$lt_export_symbols_cmds
13549
13550 # Symbols that should not be listed in the preloaded symbols.
13551 exclude_expsyms=$lt_exclude_expsyms
13552
13553 # Symbols that must always be exported.
13554 include_expsyms=$lt_include_expsyms
13555
13556 # Commands necessary for linking programs (against libraries) with templates.
13557 prelink_cmds=$lt_prelink_cmds
13558
13559 # Specify filename containing input files.
13560 file_list_spec=$lt_file_list_spec
13561
13562 # How to hardcode a shared library path into an executable.
13563 hardcode_action=$hardcode_action
13564
13565 # ### END LIBTOOL CONFIG
13566
13567 _LT_EOF
13568
13569   case $host_os in
13570   aix3*)
13571     cat <<\_LT_EOF >> "$cfgfile"
13572 # AIX sometimes has problems with the GCC collect2 program.  For some
13573 # reason, if we set the COLLECT_NAMES environment variable, the problems
13574 # vanish in a puff of smoke.
13575 if test "X${COLLECT_NAMES+set}" != Xset; then
13576   COLLECT_NAMES=
13577   export COLLECT_NAMES
13578 fi
13579 _LT_EOF
13580     ;;
13581   esac
13582
13583
13584 ltmain="$ac_aux_dir/ltmain.sh"
13585
13586
13587   # We use sed instead of cat because bash on DJGPP gets confused if
13588   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13589   # text mode, it properly converts lines to CR/LF.  This bash problem
13590   # is reportedly fixed, but why not run on old versions too?
13591   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13592     || (rm -f "$cfgfile"; exit 1)
13593
13594   case $xsi_shell in
13595   yes)
13596     cat << \_LT_EOF >> "$cfgfile"
13597
13598 # func_dirname file append nondir_replacement
13599 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13600 # otherwise set result to NONDIR_REPLACEMENT.
13601 func_dirname ()
13602 {
13603   case ${1} in
13604     */*) func_dirname_result="${1%/*}${2}" ;;
13605     *  ) func_dirname_result="${3}" ;;
13606   esac
13607 }
13608
13609 # func_basename file
13610 func_basename ()
13611 {
13612   func_basename_result="${1##*/}"
13613 }
13614
13615 # func_dirname_and_basename file append nondir_replacement
13616 # perform func_basename and func_dirname in a single function
13617 # call:
13618 #   dirname:  Compute the dirname of FILE.  If nonempty,
13619 #             add APPEND to the result, otherwise set result
13620 #             to NONDIR_REPLACEMENT.
13621 #             value returned in "$func_dirname_result"
13622 #   basename: Compute filename of FILE.
13623 #             value retuned in "$func_basename_result"
13624 # Implementation must be kept synchronized with func_dirname
13625 # and func_basename. For efficiency, we do not delegate to
13626 # those functions but instead duplicate the functionality here.
13627 func_dirname_and_basename ()
13628 {
13629   case ${1} in
13630     */*) func_dirname_result="${1%/*}${2}" ;;
13631     *  ) func_dirname_result="${3}" ;;
13632   esac
13633   func_basename_result="${1##*/}"
13634 }
13635
13636 # func_stripname prefix suffix name
13637 # strip PREFIX and SUFFIX off of NAME.
13638 # PREFIX and SUFFIX must not contain globbing or regex special
13639 # characters, hashes, percent signs, but SUFFIX may contain a leading
13640 # dot (in which case that matches only a dot).
13641 func_stripname ()
13642 {
13643   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13644   # positional parameters, so assign one to ordinary parameter first.
13645   func_stripname_result=${3}
13646   func_stripname_result=${func_stripname_result#"${1}"}
13647   func_stripname_result=${func_stripname_result%"${2}"}
13648 }
13649
13650 # func_opt_split
13651 func_opt_split ()
13652 {
13653   func_opt_split_opt=${1%%=*}
13654   func_opt_split_arg=${1#*=}
13655 }
13656
13657 # func_lo2o object
13658 func_lo2o ()
13659 {
13660   case ${1} in
13661     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13662     *)    func_lo2o_result=${1} ;;
13663   esac
13664 }
13665
13666 # func_xform libobj-or-source
13667 func_xform ()
13668 {
13669   func_xform_result=${1%.*}.lo
13670 }
13671
13672 # func_arith arithmetic-term...
13673 func_arith ()
13674 {
13675   func_arith_result=$(( $* ))
13676 }
13677
13678 # func_len string
13679 # STRING may not start with a hyphen.
13680 func_len ()
13681 {
13682   func_len_result=${#1}
13683 }
13684
13685 _LT_EOF
13686     ;;
13687   *) # Bourne compatible functions.
13688     cat << \_LT_EOF >> "$cfgfile"
13689
13690 # func_dirname file append nondir_replacement
13691 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13692 # otherwise set result to NONDIR_REPLACEMENT.
13693 func_dirname ()
13694 {
13695   # Extract subdirectory from the argument.
13696   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13697   if test "X$func_dirname_result" = "X${1}"; then
13698     func_dirname_result="${3}"
13699   else
13700     func_dirname_result="$func_dirname_result${2}"
13701   fi
13702 }
13703
13704 # func_basename file
13705 func_basename ()
13706 {
13707   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13708 }
13709
13710
13711 # func_stripname prefix suffix name
13712 # strip PREFIX and SUFFIX off of NAME.
13713 # PREFIX and SUFFIX must not contain globbing or regex special
13714 # characters, hashes, percent signs, but SUFFIX may contain a leading
13715 # dot (in which case that matches only a dot).
13716 # func_strip_suffix prefix name
13717 func_stripname ()
13718 {
13719   case ${2} in
13720     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13721     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13722   esac
13723 }
13724
13725 # sed scripts:
13726 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13727 my_sed_long_arg='1s/^-[^=]*=//'
13728
13729 # func_opt_split
13730 func_opt_split ()
13731 {
13732   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13733   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13734 }
13735
13736 # func_lo2o object
13737 func_lo2o ()
13738 {
13739   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13740 }
13741
13742 # func_xform libobj-or-source
13743 func_xform ()
13744 {
13745   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13746 }
13747
13748 # func_arith arithmetic-term...
13749 func_arith ()
13750 {
13751   func_arith_result=`expr "$@"`
13752 }
13753
13754 # func_len string
13755 # STRING may not start with a hyphen.
13756 func_len ()
13757 {
13758   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13759 }
13760
13761 _LT_EOF
13762 esac
13763
13764 case $lt_shell_append in
13765   yes)
13766     cat << \_LT_EOF >> "$cfgfile"
13767
13768 # func_append var value
13769 # Append VALUE to the end of shell variable VAR.
13770 func_append ()
13771 {
13772   eval "$1+=\$2"
13773 }
13774 _LT_EOF
13775     ;;
13776   *)
13777     cat << \_LT_EOF >> "$cfgfile"
13778
13779 # func_append var value
13780 # Append VALUE to the end of shell variable VAR.
13781 func_append ()
13782 {
13783   eval "$1=\$$1\$2"
13784 }
13785
13786 _LT_EOF
13787     ;;
13788   esac
13789
13790
13791   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13792     || (rm -f "$cfgfile"; exit 1)
13793
13794   mv -f "$cfgfile" "$ofile" ||
13795     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13796   chmod +x "$ofile"
13797
13798  ;;
13799
13800   esac
13801 done # for ac_tag
13802
13803
13804 as_fn_exit 0
13805 _ACEOF
13806 ac_clean_files=$ac_clean_files_save
13807
13808 test $ac_write_fail = 0 ||
13809   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13810
13811
13812 # configure is writing to config.log, and then calls config.status.
13813 # config.status does its own redirection, appending to config.log.
13814 # Unfortunately, on DOS this fails, as config.log is still kept open
13815 # by configure, so config.status won't be able to write to it; its
13816 # output is simply discarded.  So we exec the FD to /dev/null,
13817 # effectively closing config.log, so it can be properly (re)opened and
13818 # appended to by config.status.  When coming back to configure, we
13819 # need to make the FD available again.
13820 if test "$no_create" != yes; then
13821   ac_cs_success=:
13822   ac_config_status_args=
13823   test "$silent" = yes &&
13824     ac_config_status_args="$ac_config_status_args --quiet"
13825   exec 5>/dev/null
13826   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13827   exec 5>>config.log
13828   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13829   # would make configure fail if this is the last instruction.
13830   $ac_cs_success || as_fn_exit 1
13831 fi
13832 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13833   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13834 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13835 fi
13836