libssp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for libssp 1.0.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='libssp'
 589 PACKAGE_TARNAME='libssp'
 590 PACKAGE_VERSION='1.0'
 591 PACKAGE_STRING='libssp 1.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="ssp.c"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 get_gcc_base_ver
 637 toolexeclibdir
 638 toolexecdir
 639 enable_static
 640 enable_shared
 641 lt_host_flags
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 RANLIB
 648 AR
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 ssp_have_usable_vsnprintf
 659 EGREP
 660 GREP
 661 LIBSSP_USE_SYMVER_SUN_FALSE
 662 LIBSSP_USE_SYMVER_SUN_TRUE
 663 LIBSSP_USE_SYMVER_GNU_FALSE
 664 LIBSSP_USE_SYMVER_GNU_TRUE
 665 LIBSSP_USE_SYMVER_FALSE
 666 LIBSSP_USE_SYMVER_TRUE
 667 XCFLAGS
 668 CPP
 669 am__fastdepCC_FALSE
 670 am__fastdepCC_TRUE
 671 CCDEPMODE
 672 am__nodep
 673 AMDEPBACKSLASH
 674 AMDEP_FALSE
 675 AMDEP_TRUE
 676 am__quote
 677 am__include
 678 DEPDIR
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 multi_basedir
 687 MAINT
 688 MAINTAINER_MODE_FALSE
 689 MAINTAINER_MODE_TRUE
 690 AM_BACKSLASH
 691 AM_DEFAULT_VERBOSITY
 692 AM_DEFAULT_V
 693 AM_V
 694 am__untar
 695 am__tar
 696 AMTAR
 697 am__leading_dot
 698 SET_MAKE
 699 AWK
 700 mkdir_p
 701 MKDIR_P
 702 INSTALL_STRIP_PROGRAM
 703 STRIP
 704 install_sh
 705 MAKEINFO
 706 AUTOHEADER
 707 AUTOMAKE
 708 AUTOCONF
 709 ACLOCAL
 710 VERSION
 711 PACKAGE
 712 CYGPATH_W
 713 am__isrc
 714 INSTALL_DATA
 715 INSTALL_SCRIPT
 716 INSTALL_PROGRAM
 717 target_noncanonical
 718 target_os
 719 target_vendor
 720 target_cpu
 721 target
 722 host_os
 723 host_vendor
 724 host_cpu
 725 host
 726 build_os
 727 build_vendor
 728 build_cpu
 729 build
 730 target_alias
 731 host_alias
 732 build_alias
 733 LIBS
 734 ECHO_T
 735 ECHO_N
 736 ECHO_C
 737 DEFS
 738 mandir
 739 localedir
 740 libdir
 741 psdir
 742 pdfdir
 743 dvidir
 744 htmldir
 745 infodir
 746 docdir
 747 oldincludedir
 748 includedir
 749 localstatedir
 750 sharedstatedir
 751 sysconfdir
 752 datadir
 753 datarootdir
 754 libexecdir
 755 sbindir
 756 bindir
 757 program_transform_name
 758 prefix
 759 exec_prefix
 760 PACKAGE_URL
 761 PACKAGE_BUGREPORT
 762 PACKAGE_STRING
 763 PACKAGE_VERSION
 764 PACKAGE_TARNAME
 765 PACKAGE_NAME
 766 PATH_SEPARATOR
 767 SHELL'
 768 ac_subst_files=''
 769 ac_user_opts='
 770 enable_option_checking
 771 enable_silent_rules
 772 enable_version_specific_runtime_libs
 773 enable_maintainer_mode
 774 enable_multilib
 775 enable_dependency_tracking
 776 enable_cet
 777 enable_symvers
 778 enable_shared
 779 enable_static
 780 with_pic
 781 enable_fast_install
 782 with_gnu_ld
 783 enable_libtool_lock
 784 with_toolexeclibdir
 785 with_gcc_major_version_only
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CPP
 791 CPPFLAGS'
 792
 793
 794 # Initialize some variables set by options.
 795 ac_init_help=
 796 ac_init_version=false
 797 ac_unrecognized_opts=
 798 ac_unrecognized_sep=
 799 # The variables have the same names as the options, with
 800 # dashes changed to underlines.
 801 cache_file=/dev/null
 802 exec_prefix=NONE
 803 no_create=
 804 no_recursion=
 805 prefix=NONE
 806 program_prefix=NONE
 807 program_suffix=NONE
 808 program_transform_name=s,x,x,
 809 silent=
 810 site=
 811 srcdir=
 812 verbose=
 813 x_includes=NONE
 814 x_libraries=NONE
 815
 816 # Installation directory options.
 817 # These are left unexpanded so users can "make install exec_prefix=/foo"
 818 # and all the variables that are supposed to be based on exec_prefix
 819 # by default will actually change.
 820 # Use braces instead of parens because sh, perl, etc. also accept them.
 821 # (The list follows the same order as the GNU Coding Standards.)
 822 bindir='${exec_prefix}/bin'
 823 sbindir='${exec_prefix}/sbin'
 824 libexecdir='${exec_prefix}/libexec'
 825 datarootdir='${prefix}/share'
 826 datadir='${datarootdir}'
 827 sysconfdir='${prefix}/etc'
 828 sharedstatedir='${prefix}/com'
 829 localstatedir='${prefix}/var'
 830 includedir='${prefix}/include'
 831 oldincludedir='/usr/include'
 832 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 833 infodir='${datarootdir}/info'
 834 htmldir='${docdir}'
 835 dvidir='${docdir}'
 836 pdfdir='${docdir}'
 837 psdir='${docdir}'
 838 libdir='${exec_prefix}/lib'
 839 localedir='${datarootdir}/locale'
 840 mandir='${datarootdir}/man'
 841
 842 ac_prev=
 843 ac_dashdash=
 844 for ac_option
 845 do
 846   # If the previous option needs an argument, assign it.
 847   if test -n "$ac_prev"; then
 848     eval $ac_prev=\$ac_option
 849     ac_prev=
 850     continue
 851   fi
 852
 853   case $ac_option in
 854   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 855   *=)   ac_optarg= ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error $? "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error $? "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error $? "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error $? "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error $? "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247   elif test "x$build_alias" != "x$host_alias"; then
1248     cross_compiling=yes
1249   fi
1250 fi
1251
1252 ac_tool_prefix=
1253 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1254
1255 test "$silent" = yes && exec 6>/dev/null
1256
1257
1258 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di=`ls -di .` &&
1260 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1261   as_fn_error $? "working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263   as_fn_error $? "pwd does not report name of working directory"
1264
1265
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268   ac_srcdir_defaulted=yes
1269   # Try the directory containing this script, then the parent directory.
1270   ac_confdir=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272          X"$as_myself" : 'X\(//\)[^/]' \| \
1273          X"$as_myself" : 'X\(//\)$' \| \
1274          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)[^/].*/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\).*/{
1289             s//\1/
1290             q
1291           }
1292           s/.*/./; q'`
1293   srcdir=$ac_confdir
1294   if test ! -r "$srcdir/$ac_unique_file"; then
1295     srcdir=..
1296   fi
1297 else
1298   ac_srcdir_defaulted=no
1299 fi
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1302   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1303 fi
1304 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1305 ac_abs_confdir=`(
1306         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1307         pwd)`
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1310   srcdir=.
1311 fi
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1315 case $srcdir in
1316 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1317 esac
1318 for ac_var in $ac_precious_vars; do
1319   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_env_${ac_var}_value=\$${ac_var}
1321   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1323 done
1324
1325 #
1326 # Report the --help message.
1327 #
1328 if test "$ac_init_help" = "long"; then
1329   # Omit some internal or obsolete options to make the list less imposing.
1330   # This message is too long to be a string in the A/UX 3.1 sh.
1331   cat <<_ACEOF
1332 \`configure' configures libssp 1.0 to adapt to many kinds of systems.
1333
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1335
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE.  See below for descriptions of some of the useful variables.
1338
1339 Defaults for the options are specified in brackets.
1340
1341 Configuration:
1342   -h, --help              display this help and exit
1343       --help=short        display options specific to this package
1344       --help=recursive    display the short help of all the included packages
1345   -V, --version           display version information and exit
1346   -q, --quiet, --silent   do not print \`checking ...' messages
1347       --cache-file=FILE   cache test results in FILE [disabled]
1348   -C, --config-cache      alias for \`--cache-file=config.cache'
1349   -n, --no-create         do not create output files
1350       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1351
1352 Installation directories:
1353   --prefix=PREFIX         install architecture-independent files in PREFIX
1354                           [$ac_default_prefix]
1355   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1356                           [PREFIX]
1357
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1362
1363 For better control, use the options below.
1364
1365 Fine tuning of the installation directories:
1366   --bindir=DIR            user executables [EPREFIX/bin]
1367   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1368   --libexecdir=DIR        program executables [EPREFIX/libexec]
1369   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1370   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1371   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1372   --libdir=DIR            object code libraries [EPREFIX/lib]
1373   --includedir=DIR        C header files [PREFIX/include]
1374   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1375   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1376   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1377   --infodir=DIR           info documentation [DATAROOTDIR/info]
1378   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1379   --mandir=DIR            man documentation [DATAROOTDIR/man]
1380   --docdir=DIR            documentation root [DATAROOTDIR/doc/libssp]
1381   --htmldir=DIR           html documentation [DOCDIR]
1382   --dvidir=DIR            dvi documentation [DOCDIR]
1383   --pdfdir=DIR            pdf documentation [DOCDIR]
1384   --psdir=DIR             ps documentation [DOCDIR]
1385 _ACEOF
1386
1387   cat <<\_ACEOF
1388
1389 Program names:
1390   --program-prefix=PREFIX            prepend PREFIX to installed program names
1391   --program-suffix=SUFFIX            append SUFFIX to installed program names
1392   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1393
1394 System types:
1395   --build=BUILD     configure for building on BUILD [guessed]
1396   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1397   --target=TARGET   configure for building compilers for TARGET [HOST]
1398 _ACEOF
1399 fi
1400
1401 if test -n "$ac_init_help"; then
1402   case $ac_init_help in
1403      short | recursive ) echo "Configuration of libssp 1.0:";;
1404    esac
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-silent-rules   less verbose build output (undo: "make V=1")
1412   --disable-silent-rules  verbose build output (undo: "make V=0")
1413   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1414   --enable-maintainer-mode
1415                           enable make rules and dependencies not useful (and
1416                           sometimes confusing) to the casual installer
1417   --enable-multilib       build many library versions (default)
1418   --enable-dependency-tracking
1419                           do not reject slow dependency extractors
1420   --disable-dependency-tracking
1421                           speeds up one-time build
1422   --enable-cet            enable Intel CET in target libraries [default=auto]
1423   --disable-symvers       disable symbol versioning for libssp
1424   --enable-shared[=PKGS]  build shared libraries [default=yes]
1425   --enable-static[=PKGS]  build static libraries [default=yes]
1426   --enable-fast-install[=PKGS]
1427                           optimize for fast installation [default=yes]
1428   --disable-libtool-lock  avoid locking (might break parallel builds)
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-toolexeclibdir=DIR
1437                           install libraries built with a cross compiler within
1438                           DIR
1439   --with-gcc-major-version-only
1440                           use only GCC major number in filesystem paths
1441
1442 Some influential environment variables:
1443   CC          C compiler command
1444   CFLAGS      C compiler flags
1445   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1446               nonstandard directory <lib dir>
1447   LIBS        libraries to pass to the linker, e.g. -l<library>
1448   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1449               you have headers in a nonstandard directory <include dir>
1450   CPP         C preprocessor
1451
1452 Use these variables to override the choices made by `configure' or to help
1453 it to find libraries and programs with nonstandard names/locations.
1454
1455 Report bugs to the package provider.
1456 _ACEOF
1457 ac_status=$?
1458 fi
1459
1460 if test "$ac_init_help" = "recursive"; then
1461   # If there are subdirs, report their specific --help.
1462   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1463     test -d "$ac_dir" ||
1464       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1465       continue
1466     ac_builddir=.
1467
1468 case "$ac_dir" in
1469 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470 *)
1471   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1472   # A ".." for each directory in $ac_dir_suffix.
1473   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1474   case $ac_top_builddir_sub in
1475   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1477   esac ;;
1478 esac
1479 ac_abs_top_builddir=$ac_pwd
1480 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1481 # for backward compatibility:
1482 ac_top_builddir=$ac_top_build_prefix
1483
1484 case $srcdir in
1485   .)  # We are building in place.
1486     ac_srcdir=.
1487     ac_top_srcdir=$ac_top_builddir_sub
1488     ac_abs_top_srcdir=$ac_pwd ;;
1489   [\\/]* | ?:[\\/]* )  # Absolute name.
1490     ac_srcdir=$srcdir$ac_dir_suffix;
1491     ac_top_srcdir=$srcdir
1492     ac_abs_top_srcdir=$srcdir ;;
1493   *) # Relative name.
1494     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1495     ac_top_srcdir=$ac_top_build_prefix$srcdir
1496     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1497 esac
1498 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1499
1500     cd "$ac_dir" || { ac_status=$?; continue; }
1501     # Check for guested configure.
1502     if test -f "$ac_srcdir/configure.gnu"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1505     elif test -f "$ac_srcdir/configure"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure" --help=recursive
1508     else
1509       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1510     fi || ac_status=$?
1511     cd "$ac_pwd" || { ac_status=$?; break; }
1512   done
1513 fi
1514
1515 test -n "$ac_init_help" && exit $ac_status
1516 if $ac_init_version; then
1517   cat <<\_ACEOF
1518 libssp configure 1.0
1519 generated by GNU Autoconf 2.69
1520
1521 Copyright (C) 2012 Free Software Foundation, Inc.
1522 This configure script is free software; the Free Software Foundation
1523 gives unlimited permission to copy, distribute and modify it.
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1566   as_fn_set_status $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } > conftest.i && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603   as_fn_set_status $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_try_link LINENO
1608 # -----------------------
1609 # Try to link conftest.$ac_ext, and return whether this succeeded.
1610 ac_fn_c_try_link ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   rm -f conftest.$ac_objext conftest$ac_exeext
1614   if { { ac_try="$ac_link"
1615 case "(($ac_try" in
1616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1617   *) ac_try_echo=$ac_try;;
1618 esac
1619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1620 $as_echo "$ac_try_echo"; } >&5
1621   (eval "$ac_link") 2>conftest.err
1622   ac_status=$?
1623   if test -s conftest.err; then
1624     grep -v '^ *+' conftest.err >conftest.er1
1625     cat conftest.er1 >&5
1626     mv -f conftest.er1 conftest.err
1627   fi
1628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629   test $ac_status = 0; } && {
1630          test -z "$ac_c_werror_flag" ||
1631          test ! -s conftest.err
1632        } && test -s conftest$ac_exeext && {
1633          test "$cross_compiling" = yes ||
1634          test -x conftest$ac_exeext
1635        }; then :
1636   ac_retval=0
1637 else
1638   $as_echo "$as_me: failed program was:" >&5
1639 sed 's/^/| /' conftest.$ac_ext >&5
1640
1641         ac_retval=1
1642 fi
1643   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1644   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1645   # interfere with the next link command; also delete a directory that is
1646   # left behind by Apple's compiler.  We do this before executing the actions.
1647   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1648   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1649   as_fn_set_status $ac_retval
1650
1651 } # ac_fn_c_try_link
1652
1653 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1654 # -------------------------------------------------------
1655 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1656 # the include files in INCLUDES and setting the cache variable VAR
1657 # accordingly.
1658 ac_fn_c_check_header_mongrel ()
1659 {
1660   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661   if eval \${$3+:} false; then :
1662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1663 $as_echo_n "checking for $2... " >&6; }
1664 if eval \${$3+:} false; then :
1665   $as_echo_n "(cached) " >&6
1666 fi
1667 eval ac_res=\$$3
1668                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1669 $as_echo "$ac_res" >&6; }
1670 else
1671   # Is the header compilable?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1673 $as_echo_n "checking $2 usability... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h.  */
1676 $4
1677 #include <$2>
1678 _ACEOF
1679 if ac_fn_c_try_compile "$LINENO"; then :
1680   ac_header_compiler=yes
1681 else
1682   ac_header_compiler=no
1683 fi
1684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1686 $as_echo "$ac_header_compiler" >&6; }
1687
1688 # Is the header present?
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1690 $as_echo_n "checking $2 presence... " >&6; }
1691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1692 /* end confdefs.h.  */
1693 #include <$2>
1694 _ACEOF
1695 if ac_fn_c_try_cpp "$LINENO"; then :
1696   ac_header_preproc=yes
1697 else
1698   ac_header_preproc=no
1699 fi
1700 rm -f conftest.err conftest.i conftest.$ac_ext
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1702 $as_echo "$ac_header_preproc" >&6; }
1703
1704 # So?  What about this header?
1705 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1706   yes:no: )
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1708 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1709     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1710 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1711     ;;
1712   no:yes:* )
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1714 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1716 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1717     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1718 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1720 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1722 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1723     ;;
1724 esac
1725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1726 $as_echo_n "checking for $2... " >&6; }
1727 if eval \${$3+:} false; then :
1728   $as_echo_n "(cached) " >&6
1729 else
1730   eval "$3=\$ac_header_compiler"
1731 fi
1732 eval ac_res=\$$3
1733                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1734 $as_echo "$ac_res" >&6; }
1735 fi
1736   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1737
1738 } # ac_fn_c_check_header_mongrel
1739
1740 # ac_fn_c_try_run LINENO
1741 # ----------------------
1742 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1743 # that executables *can* be run.
1744 ac_fn_c_try_run ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   if { { ac_try="$ac_link"
1748 case "(($ac_try" in
1749   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1750   *) ac_try_echo=$ac_try;;
1751 esac
1752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1753 $as_echo "$ac_try_echo"; } >&5
1754   (eval "$ac_link") 2>&5
1755   ac_status=$?
1756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1758   { { case "(($ac_try" in
1759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1760   *) ac_try_echo=$ac_try;;
1761 esac
1762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764   (eval "$ac_try") 2>&5
1765   ac_status=$?
1766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1767   test $ac_status = 0; }; }; then :
1768   ac_retval=0
1769 else
1770   $as_echo "$as_me: program exited with status $ac_status" >&5
1771        $as_echo "$as_me: failed program was:" >&5
1772 sed 's/^/| /' conftest.$ac_ext >&5
1773
1774        ac_retval=$ac_status
1775 fi
1776   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1777   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1778   as_fn_set_status $ac_retval
1779
1780 } # ac_fn_c_try_run
1781
1782 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1783 # -------------------------------------------------------
1784 # Tests whether HEADER exists and can be compiled using the include files in
1785 # INCLUDES, setting the cache variable VAR accordingly.
1786 ac_fn_c_check_header_compile ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1790 $as_echo_n "checking for $2... " >&6; }
1791 if eval \${$3+:} false; then :
1792   $as_echo_n "(cached) " >&6
1793 else
1794   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1795 /* end confdefs.h.  */
1796 $4
1797 #include <$2>
1798 _ACEOF
1799 if ac_fn_c_try_compile "$LINENO"; then :
1800   eval "$3=yes"
1801 else
1802   eval "$3=no"
1803 fi
1804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1805 fi
1806 eval ac_res=\$$3
1807                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1808 $as_echo "$ac_res" >&6; }
1809   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1810
1811 } # ac_fn_c_check_header_compile
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if eval \${$3+:} false; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   if test x$gcc_no_link = xyes; then
1825   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1826 fi
1827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1880
1881 } # ac_fn_c_check_func
1882 cat >config.log <<_ACEOF
1883 This file contains any messages produced by compilers while
1884 running configure, to aid debugging if configure makes a mistake.
1885
1886 It was created by libssp $as_me 1.0, which was
1887 generated by GNU Autoconf 2.69.  Invocation command line was
1888
1889   $ $0 $@
1890
1891 _ACEOF
1892 exec 5>>config.log
1893 {
1894 cat <<_ASUNAME
1895 ## --------- ##
1896 ## Platform. ##
1897 ## --------- ##
1898
1899 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1900 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1901 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1902 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1903 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1904
1905 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1906 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1907
1908 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1909 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1910 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1911 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1912 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1913 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1914 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1915
1916 _ASUNAME
1917
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921   IFS=$as_save_IFS
1922   test -z "$as_dir" && as_dir=.
1923     $as_echo "PATH: $as_dir"
1924   done
1925 IFS=$as_save_IFS
1926
1927 } >&5
1928
1929 cat >&5 <<_ACEOF
1930
1931
1932 ## ----------- ##
1933 ## Core tests. ##
1934 ## ----------- ##
1935
1936 _ACEOF
1937
1938
1939 # Keep a trace of the command line.
1940 # Strip out --no-create and --no-recursion so they do not pile up.
1941 # Strip out --silent because we don't want to record it for future runs.
1942 # Also quote any args containing shell meta-characters.
1943 # Make two passes to allow for proper duplicate-argument suppression.
1944 ac_configure_args=
1945 ac_configure_args0=
1946 ac_configure_args1=
1947 ac_must_keep_next=false
1948 for ac_pass in 1 2
1949 do
1950   for ac_arg
1951   do
1952     case $ac_arg in
1953     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1954     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1955     | -silent | --silent | --silen | --sile | --sil)
1956       continue ;;
1957     *\'*)
1958       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1959     esac
1960     case $ac_pass in
1961     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1962     2)
1963       as_fn_append ac_configure_args1 " '$ac_arg'"
1964       if test $ac_must_keep_next = true; then
1965         ac_must_keep_next=false # Got value, back to normal.
1966       else
1967         case $ac_arg in
1968           *=* | --config-cache | -C | -disable-* | --disable-* \
1969           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1970           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1971           | -with-* | --with-* | -without-* | --without-* | --x)
1972             case "$ac_configure_args0 " in
1973               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1974             esac
1975             ;;
1976           -* ) ac_must_keep_next=true ;;
1977         esac
1978       fi
1979       as_fn_append ac_configure_args " '$ac_arg'"
1980       ;;
1981     esac
1982   done
1983 done
1984 { ac_configure_args0=; unset ac_configure_args0;}
1985 { ac_configure_args1=; unset ac_configure_args1;}
1986
1987 # When interrupted or exit'd, cleanup temporary files, and complete
1988 # config.log.  We remove comments because anyway the quotes in there
1989 # would cause problems or look ugly.
1990 # WARNING: Use '\'' to represent an apostrophe within the trap.
1991 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1992 trap 'exit_status=$?
1993   # Save into config.log some information that might help in debugging.
1994   {
1995     echo
1996
1997     $as_echo "## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##"
2000     echo
2001     # The following way of writing the cache mishandles newlines in values,
2002 (
2003   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2004     eval ac_val=\$$ac_var
2005     case $ac_val in #(
2006     *${as_nl}*)
2007       case $ac_var in #(
2008       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2009 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2010       esac
2011       case $ac_var in #(
2012       _ | IFS | as_nl) ;; #(
2013       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2014       *) { eval $ac_var=; unset $ac_var;} ;;
2015       esac ;;
2016     esac
2017   done
2018   (set) 2>&1 |
2019     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2020     *${as_nl}ac_space=\ *)
2021       sed -n \
2022         "s/'\''/'\''\\\\'\'''\''/g;
2023           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2024       ;; #(
2025     *)
2026       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2027       ;;
2028     esac |
2029     sort
2030 )
2031     echo
2032
2033     $as_echo "## ----------------- ##
2034 ## Output variables. ##
2035 ## ----------------- ##"
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       $as_echo "## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##"
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       $as_echo "## ----------- ##
2065 ## confdefs.h. ##
2066 ## ----------- ##"
2067       echo
2068       cat confdefs.h
2069       echo
2070     fi
2071     test "$ac_signal" != 0 &&
2072       $as_echo "$as_me: caught signal $ac_signal"
2073     $as_echo "$as_me: exit $exit_status"
2074   } >&5
2075   rm -f core *.core core.conftest.* &&
2076     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2077     exit $exit_status
2078 ' 0
2079 for ac_signal in 1 2 13 15; do
2080   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2081 done
2082 ac_signal=0
2083
2084 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2085 rm -f -r conftest* confdefs.h
2086
2087 $as_echo "/* confdefs.h */" > confdefs.h
2088
2089 # Predefined preprocessor variables.
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_NAME "$PACKAGE_NAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_STRING "$PACKAGE_STRING"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_URL "$PACKAGE_URL"
2113 _ACEOF
2114
2115
2116 # Let the site file select an alternate cache file if it wants to.
2117 # Prefer an explicitly selected file to automatically selected ones.
2118 ac_site_file1=NONE
2119 ac_site_file2=NONE
2120 if test -n "$CONFIG_SITE"; then
2121   # We do not want a PATH search for config.site.
2122   case $CONFIG_SITE in #((
2123     -*)  ac_site_file1=./$CONFIG_SITE;;
2124     */*) ac_site_file1=$CONFIG_SITE;;
2125     *)   ac_site_file1=./$CONFIG_SITE;;
2126   esac
2127 elif test "x$prefix" != xNONE; then
2128   ac_site_file1=$prefix/share/config.site
2129   ac_site_file2=$prefix/etc/config.site
2130 else
2131   ac_site_file1=$ac_default_prefix/share/config.site
2132   ac_site_file2=$ac_default_prefix/etc/config.site
2133 fi
2134 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2135 do
2136   test "x$ac_site_file" = xNONE && continue
2137   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2139 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2140     sed 's/^/| /' "$ac_site_file" >&5
2141     . "$ac_site_file" \
2142       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 as_fn_error $? "failed to load site script $ac_site_file
2145 See \`config.log' for more details" "$LINENO" 5; }
2146   fi
2147 done
2148
2149 if test -r "$cache_file"; then
2150   # Some versions of bash will fail to source /dev/null (special files
2151   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2152   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2153     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2154 $as_echo "$as_me: loading cache $cache_file" >&6;}
2155     case $cache_file in
2156       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2157       *)                      . "./$cache_file";;
2158     esac
2159   fi
2160 else
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2162 $as_echo "$as_me: creating cache $cache_file" >&6;}
2163   >$cache_file
2164 fi
2165
2166 # Check that the precious variables saved in the cache have kept the same
2167 # value.
2168 ac_cache_corrupted=false
2169 for ac_var in $ac_precious_vars; do
2170   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2171   eval ac_new_set=\$ac_env_${ac_var}_set
2172   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2173   eval ac_new_val=\$ac_env_${ac_var}_value
2174   case $ac_old_set,$ac_new_set in
2175     set,)
2176       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2178       ac_cache_corrupted=: ;;
2179     ,set)
2180       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2181 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2182       ac_cache_corrupted=: ;;
2183     ,);;
2184     *)
2185       if test "x$ac_old_val" != "x$ac_new_val"; then
2186         # differences in whitespace do not lead to failure.
2187         ac_old_val_w=`echo x $ac_old_val`
2188         ac_new_val_w=`echo x $ac_new_val`
2189         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2190           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2191 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2192           ac_cache_corrupted=:
2193         else
2194           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2195 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2196           eval $ac_var=\$ac_old_val
2197         fi
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2199 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2200         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2201 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2202       fi;;
2203   esac
2204   # Pass precious variables to config.status.
2205   if test "$ac_new_set" = set; then
2206     case $ac_new_val in
2207     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2208     *) ac_arg=$ac_var=$ac_new_val ;;
2209     esac
2210     case " $ac_configure_args " in
2211       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2212       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2213     esac
2214   fi
2215 done
2216 if $ac_cache_corrupted; then
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2220 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2221   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2222 fi
2223 ## -------------------- ##
2224 ## Main body of script. ##
2225 ## -------------------- ##
2226
2227 ac_ext=c
2228 ac_cpp='$CPP $CPPFLAGS'
2229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2232
2233
2234
2235
2236
2237
2238 ac_aux_dir=
2239 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2240   if test -f "$ac_dir/install-sh"; then
2241     ac_aux_dir=$ac_dir
2242     ac_install_sh="$ac_aux_dir/install-sh -c"
2243     break
2244   elif test -f "$ac_dir/install.sh"; then
2245     ac_aux_dir=$ac_dir
2246     ac_install_sh="$ac_aux_dir/install.sh -c"
2247     break
2248   elif test -f "$ac_dir/shtool"; then
2249     ac_aux_dir=$ac_dir
2250     ac_install_sh="$ac_aux_dir/shtool install -c"
2251     break
2252   fi
2253 done
2254 if test -z "$ac_aux_dir"; then
2255   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2256 fi
2257
2258 # These three variables are undocumented and unsupported,
2259 # and are intended to be withdrawn in a future Autoconf release.
2260 # They can cause serious problems if a builder's source tree is in a directory
2261 # whose full name contains unusual characters.
2262 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2263 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2264 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2265
2266
2267 # Make sure we can run config.sub.
2268 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2269   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2270
2271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2272 $as_echo_n "checking build system type... " >&6; }
2273 if ${ac_cv_build+:} false; then :
2274   $as_echo_n "(cached) " >&6
2275 else
2276   ac_build_alias=$build_alias
2277 test "x$ac_build_alias" = x &&
2278   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2279 test "x$ac_build_alias" = x &&
2280   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2281 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2282   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2283
2284 fi
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2286 $as_echo "$ac_cv_build" >&6; }
2287 case $ac_cv_build in
2288 *-*-*) ;;
2289 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2290 esac
2291 build=$ac_cv_build
2292 ac_save_IFS=$IFS; IFS='-'
2293 set x $ac_cv_build
2294 shift
2295 build_cpu=$1
2296 build_vendor=$2
2297 shift; shift
2298 # Remember, the first character of IFS is used to create $*,
2299 # except with old shells:
2300 build_os=$*
2301 IFS=$ac_save_IFS
2302 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2303
2304
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2306 $as_echo_n "checking host system type... " >&6; }
2307 if ${ac_cv_host+:} false; then :
2308   $as_echo_n "(cached) " >&6
2309 else
2310   if test "x$host_alias" = x; then
2311   ac_cv_host=$ac_cv_build
2312 else
2313   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2314     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2315 fi
2316
2317 fi
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2319 $as_echo "$ac_cv_host" >&6; }
2320 case $ac_cv_host in
2321 *-*-*) ;;
2322 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2323 esac
2324 host=$ac_cv_host
2325 ac_save_IFS=$IFS; IFS='-'
2326 set x $ac_cv_host
2327 shift
2328 host_cpu=$1
2329 host_vendor=$2
2330 shift; shift
2331 # Remember, the first character of IFS is used to create $*,
2332 # except with old shells:
2333 host_os=$*
2334 IFS=$ac_save_IFS
2335 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2336
2337
2338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2339 $as_echo_n "checking target system type... " >&6; }
2340 if ${ac_cv_target+:} false; then :
2341   $as_echo_n "(cached) " >&6
2342 else
2343   if test "x$target_alias" = x; then
2344   ac_cv_target=$ac_cv_host
2345 else
2346   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2347     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2348 fi
2349
2350 fi
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2352 $as_echo "$ac_cv_target" >&6; }
2353 case $ac_cv_target in
2354 *-*-*) ;;
2355 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2356 esac
2357 target=$ac_cv_target
2358 ac_save_IFS=$IFS; IFS='-'
2359 set x $ac_cv_target
2360 shift
2361 target_cpu=$1
2362 target_vendor=$2
2363 shift; shift
2364 # Remember, the first character of IFS is used to create $*,
2365 # except with old shells:
2366 target_os=$*
2367 IFS=$ac_save_IFS
2368 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2369
2370
2371 # The aliases save the names the user supplied, while $host etc.
2372 # will get canonicalized.
2373 test -n "$target_alias" &&
2374   test "$program_prefix$program_suffix$program_transform_name" = \
2375     NONENONEs,x,x, &&
2376   program_prefix=${target_alias}-
2377
2378  case ${build_alias} in
2379   "") build_noncanonical=${build} ;;
2380   *) build_noncanonical=${build_alias} ;;
2381 esac
2382
2383  case ${host_alias} in
2384   "") host_noncanonical=${build_noncanonical} ;;
2385   *) host_noncanonical=${host_alias} ;;
2386 esac
2387
2388  case ${target_alias} in
2389   "") target_noncanonical=${host_noncanonical} ;;
2390   *) target_noncanonical=${target_alias} ;;
2391 esac
2392
2393
2394
2395
2396 am__api_version='1.15'
2397
2398 # Find a good install program.  We prefer a C program (faster),
2399 # so one script is as good as another.  But avoid the broken or
2400 # incompatible versions:
2401 # SysV /etc/install, /usr/sbin/install
2402 # SunOS /usr/etc/install
2403 # IRIX /sbin/install
2404 # AIX /bin/install
2405 # AmigaOS /C/install, which installs bootblocks on floppy discs
2406 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2407 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2408 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2409 # OS/2's system install, which has a completely different semantic
2410 # ./install, which can be erroneously created by make from ./install.sh.
2411 # Reject install programs that cannot install multiple files.
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2413 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2414 if test -z "$INSTALL"; then
2415 if ${ac_cv_path_install+:} false; then :
2416   $as_echo_n "(cached) " >&6
2417 else
2418   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2419 for as_dir in $PATH
2420 do
2421   IFS=$as_save_IFS
2422   test -z "$as_dir" && as_dir=.
2423     # Account for people who put trailing slashes in PATH elements.
2424 case $as_dir/ in #((
2425   ./ | .// | /[cC]/* | \
2426   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2427   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2428   /usr/ucb/* ) ;;
2429   *)
2430     # OSF1 and SCO ODT 3.0 have their own names for install.
2431     # Don't use installbsd from OSF since it installs stuff as root
2432     # by default.
2433     for ac_prog in ginstall scoinst install; do
2434       for ac_exec_ext in '' $ac_executable_extensions; do
2435         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2436           if test $ac_prog = install &&
2437             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2438             # AIX install.  It has an incompatible calling convention.
2439             :
2440           elif test $ac_prog = install &&
2441             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2442             # program-specific install script used by HP pwplus--don't use.
2443             :
2444           else
2445             rm -rf conftest.one conftest.two conftest.dir
2446             echo one > conftest.one
2447             echo two > conftest.two
2448             mkdir conftest.dir
2449             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2450               test -s conftest.one && test -s conftest.two &&
2451               test -s conftest.dir/conftest.one &&
2452               test -s conftest.dir/conftest.two
2453             then
2454               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2455               break 3
2456             fi
2457           fi
2458         fi
2459       done
2460     done
2461     ;;
2462 esac
2463
2464   done
2465 IFS=$as_save_IFS
2466
2467 rm -rf conftest.one conftest.two conftest.dir
2468
2469 fi
2470   if test "${ac_cv_path_install+set}" = set; then
2471     INSTALL=$ac_cv_path_install
2472   else
2473     # As a last resort, use the slow shell script.  Don't cache a
2474     # value for INSTALL within a source directory, because that will
2475     # break other packages using the cache if that directory is
2476     # removed, or if the value is a relative name.
2477     INSTALL=$ac_install_sh
2478   fi
2479 fi
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2481 $as_echo "$INSTALL" >&6; }
2482
2483 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2484 # It thinks the first close brace ends the variable substitution.
2485 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2486
2487 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2488
2489 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2490
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2492 $as_echo_n "checking whether build environment is sane... " >&6; }
2493 # Reject unsafe characters in $srcdir or the absolute working directory
2494 # name.  Accept space and tab only in the latter.
2495 am_lf='
2496 '
2497 case `pwd` in
2498   *[\\\"\#\$\&\'\`$am_lf]*)
2499     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2500 esac
2501 case $srcdir in
2502   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2503     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2504 esac
2505
2506 # Do 'set' in a subshell so we don't clobber the current shell's
2507 # arguments.  Must try -L first in case configure is actually a
2508 # symlink; some systems play weird games with the mod time of symlinks
2509 # (eg FreeBSD returns the mod time of the symlink's containing
2510 # directory).
2511 if (
2512    am_has_slept=no
2513    for am_try in 1 2; do
2514      echo "timestamp, slept: $am_has_slept" > conftest.file
2515      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2516      if test "$*" = "X"; then
2517         # -L didn't work.
2518         set X `ls -t "$srcdir/configure" conftest.file`
2519      fi
2520      if test "$*" != "X $srcdir/configure conftest.file" \
2521         && test "$*" != "X conftest.file $srcdir/configure"; then
2522
2523         # If neither matched, then we have a broken ls.  This can happen
2524         # if, for instance, CONFIG_SHELL is bash and it inherits a
2525         # broken ls alias from the environment.  This has actually
2526         # happened.  Such a system could not be considered "sane".
2527         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2528   alias in your environment" "$LINENO" 5
2529      fi
2530      if test "$2" = conftest.file || test $am_try -eq 2; then
2531        break
2532      fi
2533      # Just in case.
2534      sleep 1
2535      am_has_slept=yes
2536    done
2537    test "$2" = conftest.file
2538    )
2539 then
2540    # Ok.
2541    :
2542 else
2543    as_fn_error $? "newly created file is older than distributed files!
2544 Check your system clock" "$LINENO" 5
2545 fi
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2547 $as_echo "yes" >&6; }
2548 # If we didn't sleep, we still need to ensure time stamps of config.status and
2549 # generated files are strictly newer.
2550 am_sleep_pid=
2551 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2552   ( sleep 1 ) &
2553   am_sleep_pid=$!
2554 fi
2555
2556 rm -f conftest.file
2557
2558 test "$program_prefix" != NONE &&
2559   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2560 # Use a double $ so make ignores it.
2561 test "$program_suffix" != NONE &&
2562   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2563 # Double any \ or $.
2564 # By default was `s,x,x', remove it if useless.
2565 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2566 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2567
2568 # Expand $ac_aux_dir to an absolute path.
2569 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2570
2571 if test x"${MISSING+set}" != xset; then
2572   case $am_aux_dir in
2573   *\ * | *\     *)
2574     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2575   *)
2576     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2577   esac
2578 fi
2579 # Use eval to expand $SHELL
2580 if eval "$MISSING --is-lightweight"; then
2581   am_missing_run="$MISSING "
2582 else
2583   am_missing_run=
2584   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2585 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2586 fi
2587
2588 if test x"${install_sh+set}" != xset; then
2589   case $am_aux_dir in
2590   *\ * | *\     *)
2591     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2592   *)
2593     install_sh="\${SHELL} $am_aux_dir/install-sh"
2594   esac
2595 fi
2596
2597 # Installed binaries are usually stripped using 'strip' when the user
2598 # run "make install-strip".  However 'strip' might not be the right
2599 # tool to use in cross-compilation environments, therefore Automake
2600 # will honor the 'STRIP' environment variable to overrule this program.
2601 if test "$cross_compiling" != no; then
2602   if test -n "$ac_tool_prefix"; then
2603   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2604 set dummy ${ac_tool_prefix}strip; ac_word=$2
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2606 $as_echo_n "checking for $ac_word... " >&6; }
2607 if ${ac_cv_prog_STRIP+:} false; then :
2608   $as_echo_n "(cached) " >&6
2609 else
2610   if test -n "$STRIP"; then
2611   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2612 else
2613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2614 for as_dir in $PATH
2615 do
2616   IFS=$as_save_IFS
2617   test -z "$as_dir" && as_dir=.
2618     for ac_exec_ext in '' $ac_executable_extensions; do
2619   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2620     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2622     break 2
2623   fi
2624 done
2625   done
2626 IFS=$as_save_IFS
2627
2628 fi
2629 fi
2630 STRIP=$ac_cv_prog_STRIP
2631 if test -n "$STRIP"; then
2632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2633 $as_echo "$STRIP" >&6; }
2634 else
2635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2636 $as_echo "no" >&6; }
2637 fi
2638
2639
2640 fi
2641 if test -z "$ac_cv_prog_STRIP"; then
2642   ac_ct_STRIP=$STRIP
2643   # Extract the first word of "strip", so it can be a program name with args.
2644 set dummy strip; ac_word=$2
2645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2646 $as_echo_n "checking for $ac_word... " >&6; }
2647 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2648   $as_echo_n "(cached) " >&6
2649 else
2650   if test -n "$ac_ct_STRIP"; then
2651   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2652 else
2653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654 for as_dir in $PATH
2655 do
2656   IFS=$as_save_IFS
2657   test -z "$as_dir" && as_dir=.
2658     for ac_exec_ext in '' $ac_executable_extensions; do
2659   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2660     ac_cv_prog_ac_ct_STRIP="strip"
2661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2662     break 2
2663   fi
2664 done
2665   done
2666 IFS=$as_save_IFS
2667
2668 fi
2669 fi
2670 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2671 if test -n "$ac_ct_STRIP"; then
2672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2673 $as_echo "$ac_ct_STRIP" >&6; }
2674 else
2675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2676 $as_echo "no" >&6; }
2677 fi
2678
2679   if test "x$ac_ct_STRIP" = x; then
2680     STRIP=":"
2681   else
2682     case $cross_compiling:$ac_tool_warned in
2683 yes:)
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2686 ac_tool_warned=yes ;;
2687 esac
2688     STRIP=$ac_ct_STRIP
2689   fi
2690 else
2691   STRIP="$ac_cv_prog_STRIP"
2692 fi
2693
2694 fi
2695 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2696
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2698 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2699 if test -z "$MKDIR_P"; then
2700   if ${ac_cv_path_mkdir+:} false; then :
2701   $as_echo_n "(cached) " >&6
2702 else
2703   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2704 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2705 do
2706   IFS=$as_save_IFS
2707   test -z "$as_dir" && as_dir=.
2708     for ac_prog in mkdir gmkdir; do
2709          for ac_exec_ext in '' $ac_executable_extensions; do
2710            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2711            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2712              'mkdir (GNU coreutils) '* | \
2713              'mkdir (coreutils) '* | \
2714              'mkdir (fileutils) '4.1*)
2715                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2716                break 3;;
2717            esac
2718          done
2719        done
2720   done
2721 IFS=$as_save_IFS
2722
2723 fi
2724
2725   test -d ./--version && rmdir ./--version
2726   if test "${ac_cv_path_mkdir+set}" = set; then
2727     MKDIR_P="$ac_cv_path_mkdir -p"
2728   else
2729     # As a last resort, use the slow shell script.  Don't cache a
2730     # value for MKDIR_P within a source directory, because that will
2731     # break other packages using the cache if that directory is
2732     # removed, or if the value is a relative name.
2733     MKDIR_P="$ac_install_sh -d"
2734   fi
2735 fi
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2737 $as_echo "$MKDIR_P" >&6; }
2738
2739 for ac_prog in gawk mawk nawk awk
2740 do
2741   # Extract the first word of "$ac_prog", so it can be a program name with args.
2742 set dummy $ac_prog; ac_word=$2
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2744 $as_echo_n "checking for $ac_word... " >&6; }
2745 if ${ac_cv_prog_AWK+:} false; then :
2746   $as_echo_n "(cached) " >&6
2747 else
2748   if test -n "$AWK"; then
2749   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2750 else
2751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752 for as_dir in $PATH
2753 do
2754   IFS=$as_save_IFS
2755   test -z "$as_dir" && as_dir=.
2756     for ac_exec_ext in '' $ac_executable_extensions; do
2757   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758     ac_cv_prog_AWK="$ac_prog"
2759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2760     break 2
2761   fi
2762 done
2763   done
2764 IFS=$as_save_IFS
2765
2766 fi
2767 fi
2768 AWK=$ac_cv_prog_AWK
2769 if test -n "$AWK"; then
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2771 $as_echo "$AWK" >&6; }
2772 else
2773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2774 $as_echo "no" >&6; }
2775 fi
2776
2777
2778   test -n "$AWK" && break
2779 done
2780
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2782 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2783 set x ${MAKE-make}
2784 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2785 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2786   $as_echo_n "(cached) " >&6
2787 else
2788   cat >conftest.make <<\_ACEOF
2789 SHELL = /bin/sh
2790 all:
2791         @echo '@@@%%%=$(MAKE)=@@@%%%'
2792 _ACEOF
2793 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2794 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2795   *@@@%%%=?*=@@@%%%*)
2796     eval ac_cv_prog_make_${ac_make}_set=yes;;
2797   *)
2798     eval ac_cv_prog_make_${ac_make}_set=no;;
2799 esac
2800 rm -f conftest.make
2801 fi
2802 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2804 $as_echo "yes" >&6; }
2805   SET_MAKE=
2806 else
2807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808 $as_echo "no" >&6; }
2809   SET_MAKE="MAKE=${MAKE-make}"
2810 fi
2811
2812 rm -rf .tst 2>/dev/null
2813 mkdir .tst 2>/dev/null
2814 if test -d .tst; then
2815   am__leading_dot=.
2816 else
2817   am__leading_dot=_
2818 fi
2819 rmdir .tst 2>/dev/null
2820
2821 # Check whether --enable-silent-rules was given.
2822 if test "${enable_silent_rules+set}" = set; then :
2823   enableval=$enable_silent_rules;
2824 fi
2825
2826 case $enable_silent_rules in # (((
2827   yes) AM_DEFAULT_VERBOSITY=0;;
2828    no) AM_DEFAULT_VERBOSITY=1;;
2829     *) AM_DEFAULT_VERBOSITY=1;;
2830 esac
2831 am_make=${MAKE-make}
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2833 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2834 if ${am_cv_make_support_nested_variables+:} false; then :
2835   $as_echo_n "(cached) " >&6
2836 else
2837   if $as_echo 'TRUE=$(BAR$(V))
2838 BAR0=false
2839 BAR1=true
2840 V=1
2841 am__doit:
2842         @$(TRUE)
2843 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2844   am_cv_make_support_nested_variables=yes
2845 else
2846   am_cv_make_support_nested_variables=no
2847 fi
2848 fi
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2850 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2851 if test $am_cv_make_support_nested_variables = yes; then
2852     AM_V='$(V)'
2853   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2854 else
2855   AM_V=$AM_DEFAULT_VERBOSITY
2856   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2857 fi
2858 AM_BACKSLASH='\'
2859
2860 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2861   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2862   # is not polluted with repeated "-I."
2863   am__isrc=' -I$(srcdir)'
2864   # test to see if srcdir already configured
2865   if test -f $srcdir/config.status; then
2866     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2867   fi
2868 fi
2869
2870 # test whether we have cygpath
2871 if test -z "$CYGPATH_W"; then
2872   if (cygpath --version) >/dev/null 2>/dev/null; then
2873     CYGPATH_W='cygpath -w'
2874   else
2875     CYGPATH_W=echo
2876   fi
2877 fi
2878
2879
2880 # Define the identity of the package.
2881  PACKAGE='libssp'
2882  VERSION='1.0'
2883
2884
2885 cat >>confdefs.h <<_ACEOF
2886 #define PACKAGE "$PACKAGE"
2887 _ACEOF
2888
2889
2890 cat >>confdefs.h <<_ACEOF
2891 #define VERSION "$VERSION"
2892 _ACEOF
2893
2894 # Some tools Automake needs.
2895
2896 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2897
2898
2899 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2900
2901
2902 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2903
2904
2905 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2906
2907
2908 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2909
2910 # For better backward compatibility.  To be removed once Automake 1.9.x
2911 # dies out for good.  For more background, see:
2912 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2913 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2914 mkdir_p='$(MKDIR_P)'
2915
2916 # We need awk for the "check" target (and possibly the TAP driver).  The
2917 # system "awk" is bad on some platforms.
2918 # Always define AMTAR for backward compatibility.  Yes, it's still used
2919 # in the wild :-(  We should find a proper way to deprecate it ...
2920 AMTAR='$${TAR-tar}'
2921
2922
2923 # We'll loop over all known methods to create a tar archive until one works.
2924 _am_tools='gnutar  pax cpio none'
2925
2926 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2927
2928
2929
2930
2931
2932
2933 # POSIX will say in a future version that running "rm -f" with no argument
2934 # is OK; and we want to be able to make that assumption in our Makefile
2935 # recipes.  So use an aggressive probe to check that the usage we want is
2936 # actually supported "in the wild" to an acceptable degree.
2937 # See automake bug#10828.
2938 # To make any issue more visible, cause the running configure to be aborted
2939 # by default if the 'rm' program in use doesn't match our expectations; the
2940 # user can still override this though.
2941 if rm -f && rm -fr && rm -rf; then : OK; else
2942   cat >&2 <<'END'
2943 Oops!
2944
2945 Your 'rm' program seems unable to run without file operands specified
2946 on the command line, even when the '-f' option is present.  This is contrary
2947 to the behaviour of most rm programs out there, and not conforming with
2948 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2949
2950 Please tell bug-automake@gnu.org about your system, including the value
2951 of your $PATH and any error possibly output before this message.  This
2952 can help us improve future automake versions.
2953
2954 END
2955   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2956     echo 'Configuration will proceed anyway, since you have set the' >&2
2957     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2958     echo >&2
2959   else
2960     cat >&2 <<'END'
2961 Aborting the configuration process, to ensure you take notice of the issue.
2962
2963 You can download and install GNU coreutils to get an 'rm' implementation
2964 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2965
2966 If you want to complete the configuration process using your problematic
2967 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2968 to "yes", and re-run configure.
2969
2970 END
2971     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2972   fi
2973 fi
2974
2975
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2977 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2978 # Check whether --enable-version-specific-runtime-libs was given.
2979 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2980   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2981  yes) version_specific_libs=yes ;;
2982  no)  version_specific_libs=no ;;
2983  *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2984  esac
2985 else
2986   version_specific_libs=no
2987 fi
2988
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2990 $as_echo "$version_specific_libs" >&6; }
2991
2992
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2994 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2995     # Check whether --enable-maintainer-mode was given.
2996 if test "${enable_maintainer_mode+set}" = set; then :
2997   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2998 else
2999   USE_MAINTAINER_MODE=no
3000 fi
3001
3002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3003 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3004    if test $USE_MAINTAINER_MODE = yes; then
3005   MAINTAINER_MODE_TRUE=
3006   MAINTAINER_MODE_FALSE='#'
3007 else
3008   MAINTAINER_MODE_TRUE='#'
3009   MAINTAINER_MODE_FALSE=
3010 fi
3011
3012   MAINT=$MAINTAINER_MODE_TRUE
3013
3014
3015
3016
3017
3018 # Default to --enable-multilib
3019 # Check whether --enable-multilib was given.
3020 if test "${enable_multilib+set}" = set; then :
3021   enableval=$enable_multilib; case "$enableval" in
3022   yes) multilib=yes ;;
3023   no)  multilib=no ;;
3024   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3025  esac
3026 else
3027   multilib=yes
3028 fi
3029
3030
3031 # We may get other options which we leave undocumented:
3032 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3033 # See config-ml.in if you want the gory details.
3034
3035 if test "$srcdir" = "."; then
3036   if test "$with_target_subdir" != "."; then
3037     multi_basedir="$srcdir/$with_multisrctop../.."
3038   else
3039     multi_basedir="$srcdir/$with_multisrctop.."
3040   fi
3041 else
3042   multi_basedir="$srcdir/.."
3043 fi
3044
3045
3046 # Even if the default multilib is not a cross compilation,
3047 # it may be that some of the other multilibs are.
3048 if test $cross_compiling = no && test $multilib = yes \
3049    && test "x${with_multisubdir}" != x ; then
3050    cross_compiling=maybe
3051 fi
3052
3053 ac_config_commands="$ac_config_commands default-1"
3054
3055
3056 target_alias=${target_alias-$host_alias}
3057
3058
3059 ac_config_headers="$ac_config_headers config.h"
3060
3061
3062 ac_ext=c
3063 ac_cpp='$CPP $CPPFLAGS'
3064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3067
3068 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3069 # We must force CC to /not/ be precious variables; otherwise
3070 # the wrong, non-multilib-adjusted value will be used in multilibs.
3071 # As a side effect, we have to subst CFLAGS ourselves.
3072
3073
3074
3075 ac_ext=c
3076 ac_cpp='$CPP $CPPFLAGS'
3077 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3078 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3079 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3080 if test -n "$ac_tool_prefix"; then
3081   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3082 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3084 $as_echo_n "checking for $ac_word... " >&6; }
3085 if ${ac_cv_prog_CC+:} false; then :
3086   $as_echo_n "(cached) " >&6
3087 else
3088   if test -n "$CC"; then
3089   ac_cv_prog_CC="$CC" # Let the user override the test.
3090 else
3091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3092 for as_dir in $PATH
3093 do
3094   IFS=$as_save_IFS
3095   test -z "$as_dir" && as_dir=.
3096     for ac_exec_ext in '' $ac_executable_extensions; do
3097   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3098     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3100     break 2
3101   fi
3102 done
3103   done
3104 IFS=$as_save_IFS
3105
3106 fi
3107 fi
3108 CC=$ac_cv_prog_CC
3109 if test -n "$CC"; then
3110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3111 $as_echo "$CC" >&6; }
3112 else
3113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3114 $as_echo "no" >&6; }
3115 fi
3116
3117
3118 fi
3119 if test -z "$ac_cv_prog_CC"; then
3120   ac_ct_CC=$CC
3121   # Extract the first word of "gcc", so it can be a program name with args.
3122 set dummy gcc; ac_word=$2
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3124 $as_echo_n "checking for $ac_word... " >&6; }
3125 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3126   $as_echo_n "(cached) " >&6
3127 else
3128   if test -n "$ac_ct_CC"; then
3129   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3130 else
3131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3132 for as_dir in $PATH
3133 do
3134   IFS=$as_save_IFS
3135   test -z "$as_dir" && as_dir=.
3136     for ac_exec_ext in '' $ac_executable_extensions; do
3137   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3138     ac_cv_prog_ac_ct_CC="gcc"
3139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3140     break 2
3141   fi
3142 done
3143   done
3144 IFS=$as_save_IFS
3145
3146 fi
3147 fi
3148 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3149 if test -n "$ac_ct_CC"; then
3150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3151 $as_echo "$ac_ct_CC" >&6; }
3152 else
3153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3154 $as_echo "no" >&6; }
3155 fi
3156
3157   if test "x$ac_ct_CC" = x; then
3158     CC=""
3159   else
3160     case $cross_compiling:$ac_tool_warned in
3161 yes:)
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3163 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3164 ac_tool_warned=yes ;;
3165 esac
3166     CC=$ac_ct_CC
3167   fi
3168 else
3169   CC="$ac_cv_prog_CC"
3170 fi
3171
3172 if test -z "$CC"; then
3173           if test -n "$ac_tool_prefix"; then
3174     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3175 set dummy ${ac_tool_prefix}cc; ac_word=$2
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3177 $as_echo_n "checking for $ac_word... " >&6; }
3178 if ${ac_cv_prog_CC+:} false; then :
3179   $as_echo_n "(cached) " >&6
3180 else
3181   if test -n "$CC"; then
3182   ac_cv_prog_CC="$CC" # Let the user override the test.
3183 else
3184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3185 for as_dir in $PATH
3186 do
3187   IFS=$as_save_IFS
3188   test -z "$as_dir" && as_dir=.
3189     for ac_exec_ext in '' $ac_executable_extensions; do
3190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3191     ac_cv_prog_CC="${ac_tool_prefix}cc"
3192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3193     break 2
3194   fi
3195 done
3196   done
3197 IFS=$as_save_IFS
3198
3199 fi
3200 fi
3201 CC=$ac_cv_prog_CC
3202 if test -n "$CC"; then
3203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3204 $as_echo "$CC" >&6; }
3205 else
3206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3207 $as_echo "no" >&6; }
3208 fi
3209
3210
3211   fi
3212 fi
3213 if test -z "$CC"; then
3214   # Extract the first word of "cc", so it can be a program name with args.
3215 set dummy cc; ac_word=$2
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3217 $as_echo_n "checking for $ac_word... " >&6; }
3218 if ${ac_cv_prog_CC+:} false; then :
3219   $as_echo_n "(cached) " >&6
3220 else
3221   if test -n "$CC"; then
3222   ac_cv_prog_CC="$CC" # Let the user override the test.
3223 else
3224   ac_prog_rejected=no
3225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3226 for as_dir in $PATH
3227 do
3228   IFS=$as_save_IFS
3229   test -z "$as_dir" && as_dir=.
3230     for ac_exec_ext in '' $ac_executable_extensions; do
3231   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3232     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3233        ac_prog_rejected=yes
3234        continue
3235      fi
3236     ac_cv_prog_CC="cc"
3237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3238     break 2
3239   fi
3240 done
3241   done
3242 IFS=$as_save_IFS
3243
3244 if test $ac_prog_rejected = yes; then
3245   # We found a bogon in the path, so make sure we never use it.
3246   set dummy $ac_cv_prog_CC
3247   shift
3248   if test $# != 0; then
3249     # We chose a different compiler from the bogus one.
3250     # However, it has the same basename, so the bogon will be chosen
3251     # first if we set CC to just the basename; use the full file name.
3252     shift
3253     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3254   fi
3255 fi
3256 fi
3257 fi
3258 CC=$ac_cv_prog_CC
3259 if test -n "$CC"; then
3260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3261 $as_echo "$CC" >&6; }
3262 else
3263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3264 $as_echo "no" >&6; }
3265 fi
3266
3267
3268 fi
3269 if test -z "$CC"; then
3270   if test -n "$ac_tool_prefix"; then
3271   for ac_prog in cl.exe
3272   do
3273     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3274 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3276 $as_echo_n "checking for $ac_word... " >&6; }
3277 if ${ac_cv_prog_CC+:} false; then :
3278   $as_echo_n "(cached) " >&6
3279 else
3280   if test -n "$CC"; then
3281   ac_cv_prog_CC="$CC" # Let the user override the test.
3282 else
3283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3284 for as_dir in $PATH
3285 do
3286   IFS=$as_save_IFS
3287   test -z "$as_dir" && as_dir=.
3288     for ac_exec_ext in '' $ac_executable_extensions; do
3289   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3290     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3292     break 2
3293   fi
3294 done
3295   done
3296 IFS=$as_save_IFS
3297
3298 fi
3299 fi
3300 CC=$ac_cv_prog_CC
3301 if test -n "$CC"; then
3302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3303 $as_echo "$CC" >&6; }
3304 else
3305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3306 $as_echo "no" >&6; }
3307 fi
3308
3309
3310     test -n "$CC" && break
3311   done
3312 fi
3313 if test -z "$CC"; then
3314   ac_ct_CC=$CC
3315   for ac_prog in cl.exe
3316 do
3317   # Extract the first word of "$ac_prog", so it can be a program name with args.
3318 set dummy $ac_prog; ac_word=$2
3319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3320 $as_echo_n "checking for $ac_word... " >&6; }
3321 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3322   $as_echo_n "(cached) " >&6
3323 else
3324   if test -n "$ac_ct_CC"; then
3325   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3326 else
3327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3328 for as_dir in $PATH
3329 do
3330   IFS=$as_save_IFS
3331   test -z "$as_dir" && as_dir=.
3332     for ac_exec_ext in '' $ac_executable_extensions; do
3333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3334     ac_cv_prog_ac_ct_CC="$ac_prog"
3335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3336     break 2
3337   fi
3338 done
3339   done
3340 IFS=$as_save_IFS
3341
3342 fi
3343 fi
3344 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3345 if test -n "$ac_ct_CC"; then
3346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3347 $as_echo "$ac_ct_CC" >&6; }
3348 else
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3350 $as_echo "no" >&6; }
3351 fi
3352
3353
3354   test -n "$ac_ct_CC" && break
3355 done
3356
3357   if test "x$ac_ct_CC" = x; then
3358     CC=""
3359   else
3360     case $cross_compiling:$ac_tool_warned in
3361 yes:)
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3363 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3364 ac_tool_warned=yes ;;
3365 esac
3366     CC=$ac_ct_CC
3367   fi
3368 fi
3369
3370 fi
3371
3372
3373 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3374 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3375 as_fn_error $? "no acceptable C compiler found in \$PATH
3376 See \`config.log' for more details" "$LINENO" 5; }
3377
3378 # Provide some information about the compiler.
3379 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3380 set X $ac_compile
3381 ac_compiler=$2
3382 for ac_option in --version -v -V -qversion; do
3383   { { ac_try="$ac_compiler $ac_option >&5"
3384 case "(($ac_try" in
3385   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3386   *) ac_try_echo=$ac_try;;
3387 esac
3388 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3389 $as_echo "$ac_try_echo"; } >&5
3390   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3391   ac_status=$?
3392   if test -s conftest.err; then
3393     sed '10a\
3394 ... rest of stderr output deleted ...
3395          10q' conftest.err >conftest.er1
3396     cat conftest.er1 >&5
3397   fi
3398   rm -f conftest.er1 conftest.err
3399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3400   test $ac_status = 0; }
3401 done
3402
3403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3404 /* end confdefs.h.  */
3405 #include <stdio.h>
3406 int
3407 main ()
3408 {
3409 printf ("hello world\n");
3410   ;
3411   return 0;
3412 }
3413 _ACEOF
3414 # FIXME: Cleanup?
3415 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3416   (eval $ac_link) 2>&5
3417   ac_status=$?
3418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3419   test $ac_status = 0; }; then :
3420   gcc_no_link=no
3421 else
3422   gcc_no_link=yes
3423 fi
3424 if test x$gcc_no_link = xyes; then
3425   # Setting cross_compile will disable run tests; it will
3426   # also disable AC_CHECK_FILE but that's generally
3427   # correct if we can't link.
3428   cross_compiling=yes
3429   EXEEXT=
3430 else
3431   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432 /* end confdefs.h.  */
3433
3434 int
3435 main ()
3436 {
3437
3438   ;
3439   return 0;
3440 }
3441 _ACEOF
3442 ac_clean_files_save=$ac_clean_files
3443 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3444 # Try to create an executable without -o first, disregard a.out.
3445 # It will help us diagnose broken compilers, and finding out an intuition
3446 # of exeext.
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3448 $as_echo_n "checking whether the C compiler works... " >&6; }
3449 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3450
3451 # The possible output files:
3452 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3453
3454 ac_rmfiles=
3455 for ac_file in $ac_files
3456 do
3457   case $ac_file in
3458     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3459     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3460   esac
3461 done
3462 rm -f $ac_rmfiles
3463
3464 if { { ac_try="$ac_link_default"
3465 case "(($ac_try" in
3466   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3467   *) ac_try_echo=$ac_try;;
3468 esac
3469 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3470 $as_echo "$ac_try_echo"; } >&5
3471   (eval "$ac_link_default") 2>&5
3472   ac_status=$?
3473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3474   test $ac_status = 0; }; then :
3475   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3476 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3477 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3478 # so that the user can short-circuit this test for compilers unknown to
3479 # Autoconf.
3480 for ac_file in $ac_files ''
3481 do
3482   test -f "$ac_file" || continue
3483   case $ac_file in
3484     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3485         ;;
3486     [ab].out )
3487         # We found the default executable, but exeext='' is most
3488         # certainly right.
3489         break;;
3490     *.* )
3491         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3492         then :; else
3493            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3494         fi
3495         # We set ac_cv_exeext here because the later test for it is not
3496         # safe: cross compilers may not add the suffix if given an `-o'
3497         # argument, so we may need to know it at that point already.
3498         # Even if this section looks crufty: it has the advantage of
3499         # actually working.
3500         break;;
3501     * )
3502         break;;
3503   esac
3504 done
3505 test "$ac_cv_exeext" = no && ac_cv_exeext=
3506
3507 else
3508   ac_file=''
3509 fi
3510 if test -z "$ac_file"; then :
3511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3512 $as_echo "no" >&6; }
3513 $as_echo "$as_me: failed program was:" >&5
3514 sed 's/^/| /' conftest.$ac_ext >&5
3515
3516 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3518 as_fn_error 77 "C compiler cannot create executables
3519 See \`config.log' for more details" "$LINENO" 5; }
3520 else
3521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3522 $as_echo "yes" >&6; }
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3525 $as_echo_n "checking for C compiler default output file name... " >&6; }
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3527 $as_echo "$ac_file" >&6; }
3528 ac_exeext=$ac_cv_exeext
3529
3530 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3531 ac_clean_files=$ac_clean_files_save
3532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3533 $as_echo_n "checking for suffix of executables... " >&6; }
3534 if { { ac_try="$ac_link"
3535 case "(($ac_try" in
3536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3537   *) ac_try_echo=$ac_try;;
3538 esac
3539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3540 $as_echo "$ac_try_echo"; } >&5
3541   (eval "$ac_link") 2>&5
3542   ac_status=$?
3543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3544   test $ac_status = 0; }; then :
3545   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3546 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3547 # work properly (i.e., refer to `conftest.exe'), while it won't with
3548 # `rm'.
3549 for ac_file in conftest.exe conftest conftest.*; do
3550   test -f "$ac_file" || continue
3551   case $ac_file in
3552     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3553     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3554           break;;
3555     * ) break;;
3556   esac
3557 done
3558 else
3559   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3561 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3562 See \`config.log' for more details" "$LINENO" 5; }
3563 fi
3564 rm -f conftest conftest$ac_cv_exeext
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3566 $as_echo "$ac_cv_exeext" >&6; }
3567
3568 rm -f conftest.$ac_ext
3569 EXEEXT=$ac_cv_exeext
3570 ac_exeext=$EXEEXT
3571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h.  */
3573 #include <stdio.h>
3574 int
3575 main ()
3576 {
3577 FILE *f = fopen ("conftest.out", "w");
3578  return ferror (f) || fclose (f) != 0;
3579
3580   ;
3581   return 0;
3582 }
3583 _ACEOF
3584 ac_clean_files="$ac_clean_files conftest.out"
3585 # Check that the compiler produces executables we can run.  If not, either
3586 # the compiler is broken, or we cross compile.
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3588 $as_echo_n "checking whether we are cross compiling... " >&6; }
3589 if test "$cross_compiling" != yes; then
3590   { { ac_try="$ac_link"
3591 case "(($ac_try" in
3592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3593   *) ac_try_echo=$ac_try;;
3594 esac
3595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3596 $as_echo "$ac_try_echo"; } >&5
3597   (eval "$ac_link") 2>&5
3598   ac_status=$?
3599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3600   test $ac_status = 0; }
3601   if { ac_try='./conftest$ac_cv_exeext'
3602   { { case "(($ac_try" in
3603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3604   *) ac_try_echo=$ac_try;;
3605 esac
3606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3607 $as_echo "$ac_try_echo"; } >&5
3608   (eval "$ac_try") 2>&5
3609   ac_status=$?
3610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3611   test $ac_status = 0; }; }; then
3612     cross_compiling=no
3613   else
3614     if test "$cross_compiling" = maybe; then
3615         cross_compiling=yes
3616     else
3617         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3618 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3619 as_fn_error $? "cannot run C compiled programs.
3620 If you meant to cross compile, use \`--host'.
3621 See \`config.log' for more details" "$LINENO" 5; }
3622     fi
3623   fi
3624 fi
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3626 $as_echo "$cross_compiling" >&6; }
3627
3628 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3629 ac_clean_files=$ac_clean_files_save
3630 fi
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3632 $as_echo_n "checking for suffix of object files... " >&6; }
3633 if ${ac_cv_objext+:} false; then :
3634   $as_echo_n "(cached) " >&6
3635 else
3636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3637 /* end confdefs.h.  */
3638
3639 int
3640 main ()
3641 {
3642
3643   ;
3644   return 0;
3645 }
3646 _ACEOF
3647 rm -f conftest.o conftest.obj
3648 if { { ac_try="$ac_compile"
3649 case "(($ac_try" in
3650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3651   *) ac_try_echo=$ac_try;;
3652 esac
3653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3654 $as_echo "$ac_try_echo"; } >&5
3655   (eval "$ac_compile") 2>&5
3656   ac_status=$?
3657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3658   test $ac_status = 0; }; then :
3659   for ac_file in conftest.o conftest.obj conftest.*; do
3660   test -f "$ac_file" || continue;
3661   case $ac_file in
3662     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3663     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3664        break;;
3665   esac
3666 done
3667 else
3668   $as_echo "$as_me: failed program was:" >&5
3669 sed 's/^/| /' conftest.$ac_ext >&5
3670
3671 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3672 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3673 as_fn_error $? "cannot compute suffix of object files: cannot compile
3674 See \`config.log' for more details" "$LINENO" 5; }
3675 fi
3676 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3677 fi
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3679 $as_echo "$ac_cv_objext" >&6; }
3680 OBJEXT=$ac_cv_objext
3681 ac_objext=$OBJEXT
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3683 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3684 if ${ac_cv_c_compiler_gnu+:} false; then :
3685   $as_echo_n "(cached) " >&6
3686 else
3687   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3688 /* end confdefs.h.  */
3689
3690 int
3691 main ()
3692 {
3693 #ifndef __GNUC__
3694        choke me
3695 #endif
3696
3697   ;
3698   return 0;
3699 }
3700 _ACEOF
3701 if ac_fn_c_try_compile "$LINENO"; then :
3702   ac_compiler_gnu=yes
3703 else
3704   ac_compiler_gnu=no
3705 fi
3706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3707 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3708
3709 fi
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3711 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3712 if test $ac_compiler_gnu = yes; then
3713   GCC=yes
3714 else
3715   GCC=
3716 fi
3717 ac_test_CFLAGS=${CFLAGS+set}
3718 ac_save_CFLAGS=$CFLAGS
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3720 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3721 if ${ac_cv_prog_cc_g+:} false; then :
3722   $as_echo_n "(cached) " >&6
3723 else
3724   ac_save_c_werror_flag=$ac_c_werror_flag
3725    ac_c_werror_flag=yes
3726    ac_cv_prog_cc_g=no
3727    CFLAGS="-g"
3728    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3729 /* end confdefs.h.  */
3730
3731 int
3732 main ()
3733 {
3734
3735   ;
3736   return 0;
3737 }
3738 _ACEOF
3739 if ac_fn_c_try_compile "$LINENO"; then :
3740   ac_cv_prog_cc_g=yes
3741 else
3742   CFLAGS=""
3743       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3744 /* end confdefs.h.  */
3745
3746 int
3747 main ()
3748 {
3749
3750   ;
3751   return 0;
3752 }
3753 _ACEOF
3754 if ac_fn_c_try_compile "$LINENO"; then :
3755
3756 else
3757   ac_c_werror_flag=$ac_save_c_werror_flag
3758          CFLAGS="-g"
3759          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3760 /* end confdefs.h.  */
3761
3762 int
3763 main ()
3764 {
3765
3766   ;
3767   return 0;
3768 }
3769 _ACEOF
3770 if ac_fn_c_try_compile "$LINENO"; then :
3771   ac_cv_prog_cc_g=yes
3772 fi
3773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3774 fi
3775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3776 fi
3777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3778    ac_c_werror_flag=$ac_save_c_werror_flag
3779 fi
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3781 $as_echo "$ac_cv_prog_cc_g" >&6; }
3782 if test "$ac_test_CFLAGS" = set; then
3783   CFLAGS=$ac_save_CFLAGS
3784 elif test $ac_cv_prog_cc_g = yes; then
3785   if test "$GCC" = yes; then
3786     CFLAGS="-g -O2"
3787   else
3788     CFLAGS="-g"
3789   fi
3790 else
3791   if test "$GCC" = yes; then
3792     CFLAGS="-O2"
3793   else
3794     CFLAGS=
3795   fi
3796 fi
3797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3798 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3799 if ${ac_cv_prog_cc_c89+:} false; then :
3800   $as_echo_n "(cached) " >&6
3801 else
3802   ac_cv_prog_cc_c89=no
3803 ac_save_CC=$CC
3804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805 /* end confdefs.h.  */
3806 #include <stdarg.h>
3807 #include <stdio.h>
3808 struct stat;
3809 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3810 struct buf { int x; };
3811 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3812 static char *e (p, i)
3813      char **p;
3814      int i;
3815 {
3816   return p[i];
3817 }
3818 static char *f (char * (*g) (char **, int), char **p, ...)
3819 {
3820   char *s;
3821   va_list v;
3822   va_start (v,p);
3823   s = g (p, va_arg (v,int));
3824   va_end (v);
3825   return s;
3826 }
3827
3828 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3829    function prototypes and stuff, but not '\xHH' hex character constants.
3830    These don't provoke an error unfortunately, instead are silently treated
3831    as 'x'.  The following induces an error, until -std is added to get
3832    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3833    array size at least.  It's necessary to write '\x00'==0 to get something
3834    that's true only with -std.  */
3835 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3836
3837 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3838    inside strings and character constants.  */
3839 #define FOO(x) 'x'
3840 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3841
3842 int test (int i, double x);
3843 struct s1 {int (*f) (int a);};
3844 struct s2 {int (*f) (double a);};
3845 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3846 int argc;
3847 char **argv;
3848 int
3849 main ()
3850 {
3851 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3852   ;
3853   return 0;
3854 }
3855 _ACEOF
3856 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3857         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3858 do
3859   CC="$ac_save_CC $ac_arg"
3860   if ac_fn_c_try_compile "$LINENO"; then :
3861   ac_cv_prog_cc_c89=$ac_arg
3862 fi
3863 rm -f core conftest.err conftest.$ac_objext
3864   test "x$ac_cv_prog_cc_c89" != "xno" && break
3865 done
3866 rm -f conftest.$ac_ext
3867 CC=$ac_save_CC
3868
3869 fi
3870 # AC_CACHE_VAL
3871 case "x$ac_cv_prog_cc_c89" in
3872   x)
3873     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3874 $as_echo "none needed" >&6; } ;;
3875   xno)
3876     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3877 $as_echo "unsupported" >&6; } ;;
3878   *)
3879     CC="$CC $ac_cv_prog_cc_c89"
3880     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3881 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3882 esac
3883 if test "x$ac_cv_prog_cc_c89" != xno; then :
3884
3885 fi
3886
3887 ac_ext=c
3888 ac_cpp='$CPP $CPPFLAGS'
3889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3892
3893 ac_ext=c
3894 ac_cpp='$CPP $CPPFLAGS'
3895 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3896 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3897 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3899 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3900 if ${am_cv_prog_cc_c_o+:} false; then :
3901   $as_echo_n "(cached) " >&6
3902 else
3903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904 /* end confdefs.h.  */
3905
3906 int
3907 main ()
3908 {
3909
3910   ;
3911   return 0;
3912 }
3913 _ACEOF
3914   # Make sure it works both with $CC and with simple cc.
3915   # Following AC_PROG_CC_C_O, we do the test twice because some
3916   # compilers refuse to overwrite an existing .o file with -o,
3917   # though they will create one.
3918   am_cv_prog_cc_c_o=yes
3919   for am_i in 1 2; do
3920     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3921    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3922    ac_status=$?
3923    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3924    (exit $ac_status); } \
3925          && test -f conftest2.$ac_objext; then
3926       : OK
3927     else
3928       am_cv_prog_cc_c_o=no
3929       break
3930     fi
3931   done
3932   rm -f core conftest*
3933   unset am_i
3934 fi
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3936 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3937 if test "$am_cv_prog_cc_c_o" != yes; then
3938    # Losing compiler, so override with the script.
3939    # FIXME: It is wrong to rewrite CC.
3940    # But if we don't then we get into trouble of one sort or another.
3941    # A longer-term fix would be to have automake use am__CC in this case,
3942    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3943    CC="$am_aux_dir/compile $CC"
3944 fi
3945 ac_ext=c
3946 ac_cpp='$CPP $CPPFLAGS'
3947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3950
3951 DEPDIR="${am__leading_dot}deps"
3952
3953 ac_config_commands="$ac_config_commands depfiles"
3954
3955
3956 am_make=${MAKE-make}
3957 cat > confinc << 'END'
3958 am__doit:
3959         @echo this is the am__doit target
3960 .PHONY: am__doit
3961 END
3962 # If we don't find an include directive, just comment out the code.
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3964 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3965 am__include="#"
3966 am__quote=
3967 _am_result=none
3968 # First try GNU make style include.
3969 echo "include confinc" > confmf
3970 # Ignore all kinds of additional output from 'make'.
3971 case `$am_make -s -f confmf 2> /dev/null` in #(
3972 *the\ am__doit\ target*)
3973   am__include=include
3974   am__quote=
3975   _am_result=GNU
3976   ;;
3977 esac
3978 # Now try BSD make style include.
3979 if test "$am__include" = "#"; then
3980    echo '.include "confinc"' > confmf
3981    case `$am_make -s -f confmf 2> /dev/null` in #(
3982    *the\ am__doit\ target*)
3983      am__include=.include
3984      am__quote="\""
3985      _am_result=BSD
3986      ;;
3987    esac
3988 fi
3989
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3992 $as_echo "$_am_result" >&6; }
3993 rm -f confinc confmf
3994
3995 # Check whether --enable-dependency-tracking was given.
3996 if test "${enable_dependency_tracking+set}" = set; then :
3997   enableval=$enable_dependency_tracking;
3998 fi
3999
4000 if test "x$enable_dependency_tracking" != xno; then
4001   am_depcomp="$ac_aux_dir/depcomp"
4002   AMDEPBACKSLASH='\'
4003   am__nodep='_no'
4004 fi
4005  if test "x$enable_dependency_tracking" != xno; then
4006   AMDEP_TRUE=
4007   AMDEP_FALSE='#'
4008 else
4009   AMDEP_TRUE='#'
4010   AMDEP_FALSE=
4011 fi
4012
4013
4014
4015 depcc="$CC"   am_compiler_list=
4016
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4018 $as_echo_n "checking dependency style of $depcc... " >&6; }
4019 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4020   $as_echo_n "(cached) " >&6
4021 else
4022   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4023   # We make a subdir and do the tests there.  Otherwise we can end up
4024   # making bogus files that we don't know about and never remove.  For
4025   # instance it was reported that on HP-UX the gcc test will end up
4026   # making a dummy file named 'D' -- because '-MD' means "put the output
4027   # in D".
4028   rm -rf conftest.dir
4029   mkdir conftest.dir
4030   # Copy depcomp to subdir because otherwise we won't find it if we're
4031   # using a relative directory.
4032   cp "$am_depcomp" conftest.dir
4033   cd conftest.dir
4034   # We will build objects and dependencies in a subdirectory because
4035   # it helps to detect inapplicable dependency modes.  For instance
4036   # both Tru64's cc and ICC support -MD to output dependencies as a
4037   # side effect of compilation, but ICC will put the dependencies in
4038   # the current directory while Tru64 will put them in the object
4039   # directory.
4040   mkdir sub
4041
4042   am_cv_CC_dependencies_compiler_type=none
4043   if test "$am_compiler_list" = ""; then
4044      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4045   fi
4046   am__universal=false
4047   case " $depcc " in #(
4048      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4049      esac
4050
4051   for depmode in $am_compiler_list; do
4052     # Setup a source with many dependencies, because some compilers
4053     # like to wrap large dependency lists on column 80 (with \), and
4054     # we should not choose a depcomp mode which is confused by this.
4055     #
4056     # We need to recreate these files for each test, as the compiler may
4057     # overwrite some of them when testing with obscure command lines.
4058     # This happens at least with the AIX C compiler.
4059     : > sub/conftest.c
4060     for i in 1 2 3 4 5 6; do
4061       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4062       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4063       # Solaris 10 /bin/sh.
4064       echo '/* dummy */' > sub/conftst$i.h
4065     done
4066     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4067
4068     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4069     # mode.  It turns out that the SunPro C++ compiler does not properly
4070     # handle '-M -o', and we need to detect this.  Also, some Intel
4071     # versions had trouble with output in subdirs.
4072     am__obj=sub/conftest.${OBJEXT-o}
4073     am__minus_obj="-o $am__obj"
4074     case $depmode in
4075     gcc)
4076       # This depmode causes a compiler race in universal mode.
4077       test "$am__universal" = false || continue
4078       ;;
4079     nosideeffect)
4080       # After this tag, mechanisms are not by side-effect, so they'll
4081       # only be used when explicitly requested.
4082       if test "x$enable_dependency_tracking" = xyes; then
4083         continue
4084       else
4085         break
4086       fi
4087       ;;
4088     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4089       # This compiler won't grok '-c -o', but also, the minuso test has
4090       # not run yet.  These depmodes are late enough in the game, and
4091       # so weak that their functioning should not be impacted.
4092       am__obj=conftest.${OBJEXT-o}
4093       am__minus_obj=
4094       ;;
4095     none) break ;;
4096     esac
4097     if depmode=$depmode \
4098        source=sub/conftest.c object=$am__obj \
4099        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4100        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4101          >/dev/null 2>conftest.err &&
4102        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4103        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4104        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4105        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4106       # icc doesn't choke on unknown options, it will just issue warnings
4107       # or remarks (even with -Werror).  So we grep stderr for any message
4108       # that says an option was ignored or not supported.
4109       # When given -MP, icc 7.0 and 7.1 complain thusly:
4110       #   icc: Command line warning: ignoring option '-M'; no argument required
4111       # The diagnosis changed in icc 8.0:
4112       #   icc: Command line remark: option '-MP' not supported
4113       if (grep 'ignoring option' conftest.err ||
4114           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4115         am_cv_CC_dependencies_compiler_type=$depmode
4116         break
4117       fi
4118     fi
4119   done
4120
4121   cd ..
4122   rm -rf conftest.dir
4123 else
4124   am_cv_CC_dependencies_compiler_type=none
4125 fi
4126
4127 fi
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4129 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4130 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4131
4132  if
4133   test "x$enable_dependency_tracking" != xno \
4134   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4135   am__fastdepCC_TRUE=
4136   am__fastdepCC_FALSE='#'
4137 else
4138   am__fastdepCC_TRUE='#'
4139   am__fastdepCC_FALSE=
4140 fi
4141
4142
4143
4144
4145
4146
4147 if test "x$GCC" != "xyes"; then
4148   as_fn_error $? "libssp must be built with GCC" "$LINENO" 5
4149 fi
4150 ac_ext=c
4151 ac_cpp='$CPP $CPPFLAGS'
4152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4154 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4156 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4157 # On Suns, sometimes $CPP names a directory.
4158 if test -n "$CPP" && test -d "$CPP"; then
4159   CPP=
4160 fi
4161 if test -z "$CPP"; then
4162   if ${ac_cv_prog_CPP+:} false; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165       # Double quotes because CPP needs to be expanded
4166     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4167     do
4168       ac_preproc_ok=false
4169 for ac_c_preproc_warn_flag in '' yes
4170 do
4171   # Use a header file that comes with gcc, so configuring glibc
4172   # with a fresh cross-compiler works.
4173   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4174   # <limits.h> exists even on freestanding compilers.
4175   # On the NeXT, cc -E runs the code through the compiler's parser,
4176   # not just through cpp. "Syntax error" is here to catch this case.
4177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4178 /* end confdefs.h.  */
4179 #ifdef __STDC__
4180 # include <limits.h>
4181 #else
4182 # include <assert.h>
4183 #endif
4184                      Syntax error
4185 _ACEOF
4186 if ac_fn_c_try_cpp "$LINENO"; then :
4187
4188 else
4189   # Broken: fails on valid input.
4190 continue
4191 fi
4192 rm -f conftest.err conftest.i conftest.$ac_ext
4193
4194   # OK, works on sane cases.  Now check whether nonexistent headers
4195   # can be detected and how.
4196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4197 /* end confdefs.h.  */
4198 #include <ac_nonexistent.h>
4199 _ACEOF
4200 if ac_fn_c_try_cpp "$LINENO"; then :
4201   # Broken: success on invalid input.
4202 continue
4203 else
4204   # Passes both tests.
4205 ac_preproc_ok=:
4206 break
4207 fi
4208 rm -f conftest.err conftest.i conftest.$ac_ext
4209
4210 done
4211 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4212 rm -f conftest.i conftest.err conftest.$ac_ext
4213 if $ac_preproc_ok; then :
4214   break
4215 fi
4216
4217     done
4218     ac_cv_prog_CPP=$CPP
4219
4220 fi
4221   CPP=$ac_cv_prog_CPP
4222 else
4223   ac_cv_prog_CPP=$CPP
4224 fi
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4226 $as_echo "$CPP" >&6; }
4227 ac_preproc_ok=false
4228 for ac_c_preproc_warn_flag in '' yes
4229 do
4230   # Use a header file that comes with gcc, so configuring glibc
4231   # with a fresh cross-compiler works.
4232   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4233   # <limits.h> exists even on freestanding compilers.
4234   # On the NeXT, cc -E runs the code through the compiler's parser,
4235   # not just through cpp. "Syntax error" is here to catch this case.
4236   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4237 /* end confdefs.h.  */
4238 #ifdef __STDC__
4239 # include <limits.h>
4240 #else
4241 # include <assert.h>
4242 #endif
4243                      Syntax error
4244 _ACEOF
4245 if ac_fn_c_try_cpp "$LINENO"; then :
4246
4247 else
4248   # Broken: fails on valid input.
4249 continue
4250 fi
4251 rm -f conftest.err conftest.i conftest.$ac_ext
4252
4253   # OK, works on sane cases.  Now check whether nonexistent headers
4254   # can be detected and how.
4255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4256 /* end confdefs.h.  */
4257 #include <ac_nonexistent.h>
4258 _ACEOF
4259 if ac_fn_c_try_cpp "$LINENO"; then :
4260   # Broken: success on invalid input.
4261 continue
4262 else
4263   # Passes both tests.
4264 ac_preproc_ok=:
4265 break
4266 fi
4267 rm -f conftest.err conftest.i conftest.$ac_ext
4268
4269 done
4270 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4271 rm -f conftest.i conftest.err conftest.$ac_ext
4272 if $ac_preproc_ok; then :
4273
4274 else
4275   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4277 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4278 See \`config.log' for more details" "$LINENO" 5; }
4279 fi
4280
4281 ac_ext=c
4282 ac_cpp='$CPP $CPPFLAGS'
4283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4286
4287
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fstack-protector works" >&5
4289 $as_echo_n "checking whether -fstack-protector works... " >&6; }
4290 save_CFLAGS="$CFLAGS"
4291 CFLAGS="$CFLAGS -fstack-protector -Werror"
4292
4293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4294 /* end confdefs.h.  */
4295
4296 void __attribute__((noinline)) bar (char *x)
4297 {
4298   __builtin_memset (x, 0, 64);
4299 }
4300 int
4301 main ()
4302 {
4303 char buf[64]; bar (buf);
4304   ;
4305   return 0;
4306 }
4307 _ACEOF
4308 if ac_fn_c_try_compile "$LINENO"; then :
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4310 $as_echo "yes" >&6; }
4311 else
4312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4313 $as_echo "no" >&6; }
4314 fi
4315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4316 CFLAGS="$save_CFLAGS"
4317
4318 # Add CET specific flags if CET is enabled
4319  # Check whether --enable-cet was given.
4320 if test "${enable_cet+set}" = set; then :
4321   enableval=$enable_cet;
4322       case "$enableval" in
4323        yes|no|auto) ;;
4324        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
4325                           esac
4326
4327 else
4328   enable_cet=auto
4329 fi
4330
4331
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
4333 $as_echo_n "checking for CET support... " >&6; }
4334
4335 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
4336 case "$host" in
4337   i[34567]86-*-linux* | x86_64-*-linux*)
4338     case "$enable_cet" in
4339       auto)
4340         # Check if target supports multi-byte NOPs
4341         # and if assembler supports CET insn.
4342         cet_save_CFLAGS="$CFLAGS"
4343         CFLAGS="$CFLAGS -fcf-protection"
4344         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4345 /* end confdefs.h.  */
4346
4347 int
4348 main ()
4349 {
4350
4351 #if !defined(__SSE2__)
4352 #error target does not support multi-byte NOPs
4353 #else
4354 asm ("setssbsy");
4355 #endif
4356
4357   ;
4358   return 0;
4359 }
4360 _ACEOF
4361 if ac_fn_c_try_compile "$LINENO"; then :
4362   enable_cet=yes
4363 else
4364   enable_cet=no
4365 fi
4366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4367         CFLAGS="$cet_save_CFLAGS"
4368         ;;
4369       yes)
4370         # Check if assembler supports CET.
4371         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4372 /* end confdefs.h.  */
4373
4374 int
4375 main ()
4376 {
4377 asm ("setssbsy");
4378   ;
4379   return 0;
4380 }
4381 _ACEOF
4382 if ac_fn_c_try_compile "$LINENO"; then :
4383
4384 else
4385   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
4386 fi
4387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4388         ;;
4389     esac
4390     ;;
4391   *)
4392     enable_cet=no
4393     ;;
4394 esac
4395 if test x$enable_cet = xyes; then
4396   CET_FLAGS="-fcf-protection -mshstk"
4397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4398 $as_echo "yes" >&6; }
4399 else
4400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4401 $as_echo "no" >&6; }
4402 fi
4403
4404 XCFLAGS="$XCFLAGS $CET_FLAGS"
4405
4406
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5
4408 $as_echo_n "checking whether hidden visibility is supported... " >&6; }
4409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410 /* end confdefs.h.  */
4411
4412 void __attribute__((visibility ("hidden"))) bar (void) {}
4413 int
4414 main ()
4415 {
4416
4417   ;
4418   return 0;
4419 }
4420 _ACEOF
4421 if ac_fn_c_try_compile "$LINENO"; then :
4422   ssp_hidden=yes
4423 else
4424   ssp_hidden=no
4425 fi
4426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_hidden" >&5
4428 $as_echo "$ssp_hidden" >&6; }
4429 if test x$ssp_hidden = xyes; then
4430
4431 $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h
4432
4433 fi
4434
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
4436 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
4437 # Check whether --enable-symvers was given.
4438 if test "${enable_symvers+set}" = set; then :
4439   enableval=$enable_symvers; ssp_use_symver=$enableval
4440 else
4441   ssp_use_symver=yes
4442 fi
4443
4444 if test "x$ssp_use_symver" != xno; then
4445   if test x$gcc_no_link = xyes; then
4446     # If we cannot link, we cannot build shared libraries, so do not use
4447     # symbol versioning.
4448     ssp_use_symver=no
4449   else
4450     save_LDFLAGS="$LDFLAGS"
4451     LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
4452     cat > conftest.map <<EOF
4453 FOO_1.0 {
4454   global: *foo*; bar; local: *;
4455 };
4456 EOF
4457     if test x$gcc_no_link = xyes; then
4458   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4459 fi
4460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4461 /* end confdefs.h.  */
4462 int foo;
4463 int
4464 main ()
4465 {
4466
4467   ;
4468   return 0;
4469 }
4470 _ACEOF
4471 if ac_fn_c_try_link "$LINENO"; then :
4472   ssp_use_symver=gnu
4473 else
4474   ssp_use_symver=no
4475 fi
4476 rm -f core conftest.err conftest.$ac_objext \
4477     conftest$ac_exeext conftest.$ac_ext
4478     if test x$ssp_use_symver = xno; then
4479       case "$target_os" in
4480         solaris2*)
4481           LDFLAGS="$save_LDFLAGS"
4482           LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
4483           # Sun ld cannot handle wildcards and treats all entries as undefined.
4484           cat > conftest.map <<EOF
4485 FOO_1.0 {
4486   global: foo; local: *;
4487 };
4488 EOF
4489           if test x$gcc_no_link = xyes; then
4490   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4491 fi
4492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493 /* end confdefs.h.  */
4494 int foo;
4495 int
4496 main ()
4497 {
4498
4499   ;
4500   return 0;
4501 }
4502 _ACEOF
4503 if ac_fn_c_try_link "$LINENO"; then :
4504   ssp_use_symver=sun
4505 else
4506   ssp_use_symver=no
4507 fi
4508 rm -f core conftest.err conftest.$ac_objext \
4509     conftest$ac_exeext conftest.$ac_ext
4510           ;;
4511       esac
4512     fi
4513     LDFLAGS="$save_LDFLAGS"
4514   fi
4515 fi
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_use_symver" >&5
4517 $as_echo "$ssp_use_symver" >&6; }
4518  if test "x$ssp_use_symver" != xno; then
4519   LIBSSP_USE_SYMVER_TRUE=
4520   LIBSSP_USE_SYMVER_FALSE='#'
4521 else
4522   LIBSSP_USE_SYMVER_TRUE='#'
4523   LIBSSP_USE_SYMVER_FALSE=
4524 fi
4525
4526  if test "x$ssp_use_symver" = xgnu; then
4527   LIBSSP_USE_SYMVER_GNU_TRUE=
4528   LIBSSP_USE_SYMVER_GNU_FALSE='#'
4529 else
4530   LIBSSP_USE_SYMVER_GNU_TRUE='#'
4531   LIBSSP_USE_SYMVER_GNU_FALSE=
4532 fi
4533
4534  if test "x$ssp_use_symver" = xsun; then
4535   LIBSSP_USE_SYMVER_SUN_TRUE=
4536   LIBSSP_USE_SYMVER_SUN_FALSE='#'
4537 else
4538   LIBSSP_USE_SYMVER_SUN_TRUE='#'
4539   LIBSSP_USE_SYMVER_SUN_FALSE=
4540 fi
4541
4542
4543
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4545 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4546 if ${ac_cv_path_GREP+:} false; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549   if test -z "$GREP"; then
4550   ac_path_GREP_found=false
4551   # Loop through the user's path and test for each of PROGNAME-LIST
4552   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4553 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4554 do
4555   IFS=$as_save_IFS
4556   test -z "$as_dir" && as_dir=.
4557     for ac_prog in grep ggrep; do
4558     for ac_exec_ext in '' $ac_executable_extensions; do
4559       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4560       as_fn_executable_p "$ac_path_GREP" || continue
4561 # Check for GNU ac_path_GREP and select it if it is found.
4562   # Check for GNU $ac_path_GREP
4563 case `"$ac_path_GREP" --version 2>&1` in
4564 *GNU*)
4565   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4566 *)
4567   ac_count=0
4568   $as_echo_n 0123456789 >"conftest.in"
4569   while :
4570   do
4571     cat "conftest.in" "conftest.in" >"conftest.tmp"
4572     mv "conftest.tmp" "conftest.in"
4573     cp "conftest.in" "conftest.nl"
4574     $as_echo 'GREP' >> "conftest.nl"
4575     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4576     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4577     as_fn_arith $ac_count + 1 && ac_count=$as_val
4578     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4579       # Best one so far, save it but keep looking for a better one
4580       ac_cv_path_GREP="$ac_path_GREP"
4581       ac_path_GREP_max=$ac_count
4582     fi
4583     # 10*(2^10) chars as input seems more than enough
4584     test $ac_count -gt 10 && break
4585   done
4586   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4587 esac
4588
4589       $ac_path_GREP_found && break 3
4590     done
4591   done
4592   done
4593 IFS=$as_save_IFS
4594   if test -z "$ac_cv_path_GREP"; then
4595     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4596   fi
4597 else
4598   ac_cv_path_GREP=$GREP
4599 fi
4600
4601 fi
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4603 $as_echo "$ac_cv_path_GREP" >&6; }
4604  GREP="$ac_cv_path_GREP"
4605
4606
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4608 $as_echo_n "checking for egrep... " >&6; }
4609 if ${ac_cv_path_EGREP+:} false; then :
4610   $as_echo_n "(cached) " >&6
4611 else
4612   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4613    then ac_cv_path_EGREP="$GREP -E"
4614    else
4615      if test -z "$EGREP"; then
4616   ac_path_EGREP_found=false
4617   # Loop through the user's path and test for each of PROGNAME-LIST
4618   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4619 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4620 do
4621   IFS=$as_save_IFS
4622   test -z "$as_dir" && as_dir=.
4623     for ac_prog in egrep; do
4624     for ac_exec_ext in '' $ac_executable_extensions; do
4625       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4626       as_fn_executable_p "$ac_path_EGREP" || continue
4627 # Check for GNU ac_path_EGREP and select it if it is found.
4628   # Check for GNU $ac_path_EGREP
4629 case `"$ac_path_EGREP" --version 2>&1` in
4630 *GNU*)
4631   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4632 *)
4633   ac_count=0
4634   $as_echo_n 0123456789 >"conftest.in"
4635   while :
4636   do
4637     cat "conftest.in" "conftest.in" >"conftest.tmp"
4638     mv "conftest.tmp" "conftest.in"
4639     cp "conftest.in" "conftest.nl"
4640     $as_echo 'EGREP' >> "conftest.nl"
4641     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4642     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4643     as_fn_arith $ac_count + 1 && ac_count=$as_val
4644     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4645       # Best one so far, save it but keep looking for a better one
4646       ac_cv_path_EGREP="$ac_path_EGREP"
4647       ac_path_EGREP_max=$ac_count
4648     fi
4649     # 10*(2^10) chars as input seems more than enough
4650     test $ac_count -gt 10 && break
4651   done
4652   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4653 esac
4654
4655       $ac_path_EGREP_found && break 3
4656     done
4657   done
4658   done
4659 IFS=$as_save_IFS
4660   if test -z "$ac_cv_path_EGREP"; then
4661     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4662   fi
4663 else
4664   ac_cv_path_EGREP=$EGREP
4665 fi
4666
4667    fi
4668 fi
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4670 $as_echo "$ac_cv_path_EGREP" >&6; }
4671  EGREP="$ac_cv_path_EGREP"
4672
4673
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4675 $as_echo_n "checking for ANSI C header files... " >&6; }
4676 if ${ac_cv_header_stdc+:} false; then :
4677   $as_echo_n "(cached) " >&6
4678 else
4679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4680 /* end confdefs.h.  */
4681 #include <stdlib.h>
4682 #include <stdarg.h>
4683 #include <string.h>
4684 #include <float.h>
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695   ac_cv_header_stdc=yes
4696 else
4697   ac_cv_header_stdc=no
4698 fi
4699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4700
4701 if test $ac_cv_header_stdc = yes; then
4702   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4703   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705 #include <string.h>
4706
4707 _ACEOF
4708 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4709   $EGREP "memchr" >/dev/null 2>&1; then :
4710
4711 else
4712   ac_cv_header_stdc=no
4713 fi
4714 rm -f conftest*
4715
4716 fi
4717
4718 if test $ac_cv_header_stdc = yes; then
4719   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4721 /* end confdefs.h.  */
4722 #include <stdlib.h>
4723
4724 _ACEOF
4725 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4726   $EGREP "free" >/dev/null 2>&1; then :
4727
4728 else
4729   ac_cv_header_stdc=no
4730 fi
4731 rm -f conftest*
4732
4733 fi
4734
4735 if test $ac_cv_header_stdc = yes; then
4736   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4737   if test "$cross_compiling" = yes; then :
4738   :
4739 else
4740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4741 /* end confdefs.h.  */
4742 #include <ctype.h>
4743 #include <stdlib.h>
4744 #if ((' ' & 0x0FF) == 0x020)
4745 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4746 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4747 #else
4748 # define ISLOWER(c) \
4749                    (('a' <= (c) && (c) <= 'i') \
4750                      || ('j' <= (c) && (c) <= 'r') \
4751                      || ('s' <= (c) && (c) <= 'z'))
4752 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4753 #endif
4754
4755 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4756 int
4757 main ()
4758 {
4759   int i;
4760   for (i = 0; i < 256; i++)
4761     if (XOR (islower (i), ISLOWER (i))
4762         || toupper (i) != TOUPPER (i))
4763       return 2;
4764   return 0;
4765 }
4766 _ACEOF
4767 if ac_fn_c_try_run "$LINENO"; then :
4768
4769 else
4770   ac_cv_header_stdc=no
4771 fi
4772 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4773   conftest.$ac_objext conftest.beam conftest.$ac_ext
4774 fi
4775
4776 fi
4777 fi
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4779 $as_echo "$ac_cv_header_stdc" >&6; }
4780 if test $ac_cv_header_stdc = yes; then
4781
4782 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4783
4784 fi
4785
4786 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4787 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4788                   inttypes.h stdint.h unistd.h
4789 do :
4790   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4791 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4792 "
4793 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4794   cat >>confdefs.h <<_ACEOF
4795 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4796 _ACEOF
4797
4798 fi
4799
4800 done
4801
4802
4803 for ac_header in alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h
4804 do :
4805   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4806 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4807 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4808   cat >>confdefs.h <<_ACEOF
4809 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4810 _ACEOF
4811
4812 fi
4813
4814 done
4815
4816
4817 if test x$gcc_no_link = xyes; then
4818   # Presume the ISO C functions are available; add target-specific
4819   # configuration here if required.
4820   $as_echo "#define HAVE_STRNCPY 1" >>confdefs.h
4821
4822   $as_echo "#define HAVE_STRNCAT 1" >>confdefs.h
4823
4824 else
4825   for ac_func in memmove mempcpy strncpy strncat
4826 do :
4827   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4828 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4829 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4830   cat >>confdefs.h <<_ACEOF
4831 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4832 _ACEOF
4833
4834 fi
4835 done
4836
4837 fi
4838
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf is usable" >&5
4840 $as_echo_n "checking whether vsnprintf is usable... " >&6; }
4841 if test "$cross_compiling" = yes; then :
4842   ssp_have_usable_vsnprintf=undef
4843 else
4844   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4845 /* end confdefs.h.  */
4846
4847 #include <stdarg.h>
4848 #include <string.h>
4849 #include <stdio.h>
4850 int foo (char *buf, size_t n, const char *fmt, ...)
4851 {
4852   va_list ap;
4853   int ret;
4854   va_start (ap, fmt);
4855   ret = vsnprintf (buf, n, fmt, ap);
4856   va_end (ap);
4857   return ret;
4858 }
4859 int
4860 main ()
4861 {
4862 char buf[8]; memset (buf, 'A', sizeof (buf));
4863  if (foo (buf, 4, ".%s.", "CDEFG") != 7)
4864    return 1;
4865  return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0;
4866   ;
4867   return 0;
4868 }
4869 _ACEOF
4870 if ac_fn_c_try_run "$LINENO"; then :
4871   ssp_have_usable_vsnprintf=define
4872 else
4873   ssp_have_usable_vsnprintf=undef
4874 fi
4875 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4876   conftest.$ac_objext conftest.beam conftest.$ac_ext
4877 fi
4878
4879 if test "x$ssp_have_usable_vsnprintf" = xdefine; then
4880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4881 $as_echo "yes" >&6; }
4882
4883 $as_echo "#define HAVE_USABLE_VSNPRINTF 1" >>confdefs.h
4884
4885 else
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4888 fi
4889
4890
4891 case `pwd` in
4892   *\ * | *\     *)
4893     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4894 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4895 esac
4896
4897
4898
4899 macro_version='2.2.7a'
4900 macro_revision='1.3134'
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914 ltmain="$ac_aux_dir/ltmain.sh"
4915
4916 # Backslashify metacharacters that are still active within
4917 # double-quoted strings.
4918 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4919
4920 # Same as above, but do not quote variable references.
4921 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4922
4923 # Sed substitution to delay expansion of an escaped shell variable in a
4924 # double_quote_subst'ed string.
4925 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4926
4927 # Sed substitution to delay expansion of an escaped single quote.
4928 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4929
4930 # Sed substitution to avoid accidental globbing in evaled expressions
4931 no_glob_subst='s/\*/\\\*/g'
4932
4933 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4934 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4935 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4936
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4938 $as_echo_n "checking how to print strings... " >&6; }
4939 # Test print first, because it will be a builtin if present.
4940 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4941    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4942   ECHO='print -r --'
4943 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4944   ECHO='printf %s\n'
4945 else
4946   # Use this function as a fallback that always works.
4947   func_fallback_echo ()
4948   {
4949     eval 'cat <<_LTECHO_EOF
4950 $1
4951 _LTECHO_EOF'
4952   }
4953   ECHO='func_fallback_echo'
4954 fi
4955
4956 # func_echo_all arg...
4957 # Invoke $ECHO with all args, space-separated.
4958 func_echo_all ()
4959 {
4960     $ECHO ""
4961 }
4962
4963 case "$ECHO" in
4964   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4965 $as_echo "printf" >&6; } ;;
4966   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4967 $as_echo "print -r" >&6; } ;;
4968   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4969 $as_echo "cat" >&6; } ;;
4970 esac
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4986 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4987 if ${ac_cv_path_SED+:} false; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4991      for ac_i in 1 2 3 4 5 6 7; do
4992        ac_script="$ac_script$as_nl$ac_script"
4993      done
4994      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4995      { ac_script=; unset ac_script;}
4996      if test -z "$SED"; then
4997   ac_path_SED_found=false
4998   # Loop through the user's path and test for each of PROGNAME-LIST
4999   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5000 for as_dir in $PATH
5001 do
5002   IFS=$as_save_IFS
5003   test -z "$as_dir" && as_dir=.
5004     for ac_prog in sed gsed; do
5005     for ac_exec_ext in '' $ac_executable_extensions; do
5006       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5007       as_fn_executable_p "$ac_path_SED" || continue
5008 # Check for GNU ac_path_SED and select it if it is found.
5009   # Check for GNU $ac_path_SED
5010 case `"$ac_path_SED" --version 2>&1` in
5011 *GNU*)
5012   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5013 *)
5014   ac_count=0
5015   $as_echo_n 0123456789 >"conftest.in"
5016   while :
5017   do
5018     cat "conftest.in" "conftest.in" >"conftest.tmp"
5019     mv "conftest.tmp" "conftest.in"
5020     cp "conftest.in" "conftest.nl"
5021     $as_echo '' >> "conftest.nl"
5022     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5023     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5024     as_fn_arith $ac_count + 1 && ac_count=$as_val
5025     if test $ac_count -gt ${ac_path_SED_max-0}; then
5026       # Best one so far, save it but keep looking for a better one
5027       ac_cv_path_SED="$ac_path_SED"
5028       ac_path_SED_max=$ac_count
5029     fi
5030     # 10*(2^10) chars as input seems more than enough
5031     test $ac_count -gt 10 && break
5032   done
5033   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5034 esac
5035
5036       $ac_path_SED_found && break 3
5037     done
5038   done
5039   done
5040 IFS=$as_save_IFS
5041   if test -z "$ac_cv_path_SED"; then
5042     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5043   fi
5044 else
5045   ac_cv_path_SED=$SED
5046 fi
5047
5048 fi
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5050 $as_echo "$ac_cv_path_SED" >&6; }
5051  SED="$ac_cv_path_SED"
5052   rm -f conftest.sed
5053
5054 test -z "$SED" && SED=sed
5055 Xsed="$SED -e 1s/^X//"
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5068 $as_echo_n "checking for fgrep... " >&6; }
5069 if ${ac_cv_path_FGREP+:} false; then :
5070   $as_echo_n "(cached) " >&6
5071 else
5072   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5073    then ac_cv_path_FGREP="$GREP -F"
5074    else
5075      if test -z "$FGREP"; then
5076   ac_path_FGREP_found=false
5077   # Loop through the user's path and test for each of PROGNAME-LIST
5078   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5079 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5080 do
5081   IFS=$as_save_IFS
5082   test -z "$as_dir" && as_dir=.
5083     for ac_prog in fgrep; do
5084     for ac_exec_ext in '' $ac_executable_extensions; do
5085       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5086       as_fn_executable_p "$ac_path_FGREP" || continue
5087 # Check for GNU ac_path_FGREP and select it if it is found.
5088   # Check for GNU $ac_path_FGREP
5089 case `"$ac_path_FGREP" --version 2>&1` in
5090 *GNU*)
5091   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5092 *)
5093   ac_count=0
5094   $as_echo_n 0123456789 >"conftest.in"
5095   while :
5096   do
5097     cat "conftest.in" "conftest.in" >"conftest.tmp"
5098     mv "conftest.tmp" "conftest.in"
5099     cp "conftest.in" "conftest.nl"
5100     $as_echo 'FGREP' >> "conftest.nl"
5101     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5102     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5103     as_fn_arith $ac_count + 1 && ac_count=$as_val
5104     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5105       # Best one so far, save it but keep looking for a better one
5106       ac_cv_path_FGREP="$ac_path_FGREP"
5107       ac_path_FGREP_max=$ac_count
5108     fi
5109     # 10*(2^10) chars as input seems more than enough
5110     test $ac_count -gt 10 && break
5111   done
5112   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5113 esac
5114
5115       $ac_path_FGREP_found && break 3
5116     done
5117   done
5118   done
5119 IFS=$as_save_IFS
5120   if test -z "$ac_cv_path_FGREP"; then
5121     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5122   fi
5123 else
5124   ac_cv_path_FGREP=$FGREP
5125 fi
5126
5127    fi
5128 fi
5129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5130 $as_echo "$ac_cv_path_FGREP" >&6; }
5131  FGREP="$ac_cv_path_FGREP"
5132
5133
5134 test -z "$GREP" && GREP=grep
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154 # Check whether --with-gnu-ld was given.
5155 if test "${with_gnu_ld+set}" = set; then :
5156   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5157 else
5158   with_gnu_ld=no
5159 fi
5160
5161 ac_prog=ld
5162 if test "$GCC" = yes; then
5163   # Check if gcc -print-prog-name=ld gives a path.
5164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5165 $as_echo_n "checking for ld used by $CC... " >&6; }
5166   case $host in
5167   *-*-mingw*)
5168     # gcc leaves a trailing carriage return which upsets mingw
5169     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5170   *)
5171     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5172   esac
5173   case $ac_prog in
5174     # Accept absolute paths.
5175     [\\/]* | ?:[\\/]*)
5176       re_direlt='/[^/][^/]*/\.\./'
5177       # Canonicalize the pathname of ld
5178       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5179       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5180         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5181       done
5182       test -z "$LD" && LD="$ac_prog"
5183       ;;
5184   "")
5185     # If it fails, then pretend we aren't using GCC.
5186     ac_prog=ld
5187     ;;
5188   *)
5189     # If it is relative, then search for the first ld in PATH.
5190     with_gnu_ld=unknown
5191     ;;
5192   esac
5193 elif test "$with_gnu_ld" = yes; then
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5195 $as_echo_n "checking for GNU ld... " >&6; }
5196 else
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5198 $as_echo_n "checking for non-GNU ld... " >&6; }
5199 fi
5200 if ${lt_cv_path_LD+:} false; then :
5201   $as_echo_n "(cached) " >&6
5202 else
5203   if test -z "$LD"; then
5204   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5205   for ac_dir in $PATH; do
5206     IFS="$lt_save_ifs"
5207     test -z "$ac_dir" && ac_dir=.
5208     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5209       lt_cv_path_LD="$ac_dir/$ac_prog"
5210       # Check to see if the program is GNU ld.  I'd rather use --version,
5211       # but apparently some variants of GNU ld only accept -v.
5212       # Break only if it was the GNU/non-GNU ld that we prefer.
5213       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5214       *GNU* | *'with BFD'*)
5215         test "$with_gnu_ld" != no && break
5216         ;;
5217       *)
5218         test "$with_gnu_ld" != yes && break
5219         ;;
5220       esac
5221     fi
5222   done
5223   IFS="$lt_save_ifs"
5224 else
5225   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5226 fi
5227 fi
5228
5229 LD="$lt_cv_path_LD"
5230 if test -n "$LD"; then
5231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5232 $as_echo "$LD" >&6; }
5233 else
5234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5235 $as_echo "no" >&6; }
5236 fi
5237 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5239 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5240 if ${lt_cv_prog_gnu_ld+:} false; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5244 case `$LD -v 2>&1 </dev/null` in
5245 *GNU* | *'with BFD'*)
5246   lt_cv_prog_gnu_ld=yes
5247   ;;
5248 *)
5249   lt_cv_prog_gnu_ld=no
5250   ;;
5251 esac
5252 fi
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5254 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5255 with_gnu_ld=$lt_cv_prog_gnu_ld
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5266 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5267 if ${lt_cv_path_NM+:} false; then :
5268   $as_echo_n "(cached) " >&6
5269 else
5270   if test -n "$NM"; then
5271   # Let the user override the test.
5272   lt_cv_path_NM="$NM"
5273 else
5274   lt_nm_to_check="${ac_tool_prefix}nm"
5275   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5276     lt_nm_to_check="$lt_nm_to_check nm"
5277   fi
5278   for lt_tmp_nm in $lt_nm_to_check; do
5279     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5280     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5281       IFS="$lt_save_ifs"
5282       test -z "$ac_dir" && ac_dir=.
5283       tmp_nm="$ac_dir/$lt_tmp_nm"
5284       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5285         # Check to see if the nm accepts a BSD-compat flag.
5286         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5287         #   nm: unknown option "B" ignored
5288         # Tru64's nm complains that /dev/null is an invalid object file
5289         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5290         */dev/null* | *'Invalid file or object type'*)
5291           lt_cv_path_NM="$tmp_nm -B"
5292           break
5293           ;;
5294         *)
5295           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5296           */dev/null*)
5297             lt_cv_path_NM="$tmp_nm -p"
5298             break
5299             ;;
5300           *)
5301             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5302             continue # so that we can try to find one that supports BSD flags
5303             ;;
5304           esac
5305           ;;
5306         esac
5307       fi
5308     done
5309     IFS="$lt_save_ifs"
5310   done
5311   : ${lt_cv_path_NM=no}
5312 fi
5313 fi
5314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5315 $as_echo "$lt_cv_path_NM" >&6; }
5316 if test "$lt_cv_path_NM" != "no"; then
5317   NM="$lt_cv_path_NM"
5318 else
5319   # Didn't find any BSD compatible name lister, look for dumpbin.
5320   if test -n "$DUMPBIN"; then :
5321     # Let the user override the test.
5322   else
5323     if test -n "$ac_tool_prefix"; then
5324   for ac_prog in dumpbin "link -dump"
5325   do
5326     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5327 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5329 $as_echo_n "checking for $ac_word... " >&6; }
5330 if ${ac_cv_prog_DUMPBIN+:} false; then :
5331   $as_echo_n "(cached) " >&6
5332 else
5333   if test -n "$DUMPBIN"; then
5334   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5335 else
5336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5337 for as_dir in $PATH
5338 do
5339   IFS=$as_save_IFS
5340   test -z "$as_dir" && as_dir=.
5341     for ac_exec_ext in '' $ac_executable_extensions; do
5342   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5343     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5345     break 2
5346   fi
5347 done
5348   done
5349 IFS=$as_save_IFS
5350
5351 fi
5352 fi
5353 DUMPBIN=$ac_cv_prog_DUMPBIN
5354 if test -n "$DUMPBIN"; then
5355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5356 $as_echo "$DUMPBIN" >&6; }
5357 else
5358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5359 $as_echo "no" >&6; }
5360 fi
5361
5362
5363     test -n "$DUMPBIN" && break
5364   done
5365 fi
5366 if test -z "$DUMPBIN"; then
5367   ac_ct_DUMPBIN=$DUMPBIN
5368   for ac_prog in dumpbin "link -dump"
5369 do
5370   # Extract the first word of "$ac_prog", so it can be a program name with args.
5371 set dummy $ac_prog; ac_word=$2
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5373 $as_echo_n "checking for $ac_word... " >&6; }
5374 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   if test -n "$ac_ct_DUMPBIN"; then
5378   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5379 else
5380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5381 for as_dir in $PATH
5382 do
5383   IFS=$as_save_IFS
5384   test -z "$as_dir" && as_dir=.
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5387     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5398 if test -n "$ac_ct_DUMPBIN"; then
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5400 $as_echo "$ac_ct_DUMPBIN" >&6; }
5401 else
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5404 fi
5405
5406
5407   test -n "$ac_ct_DUMPBIN" && break
5408 done
5409
5410   if test "x$ac_ct_DUMPBIN" = x; then
5411     DUMPBIN=":"
5412   else
5413     case $cross_compiling:$ac_tool_warned in
5414 yes:)
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5417 ac_tool_warned=yes ;;
5418 esac
5419     DUMPBIN=$ac_ct_DUMPBIN
5420   fi
5421 fi
5422
5423     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5424     *COFF*)
5425       DUMPBIN="$DUMPBIN -symbols"
5426       ;;
5427     *)
5428       DUMPBIN=:
5429       ;;
5430     esac
5431   fi
5432
5433   if test "$DUMPBIN" != ":"; then
5434     NM="$DUMPBIN"
5435   fi
5436 fi
5437 test -z "$NM" && NM=nm
5438
5439
5440
5441
5442
5443
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5445 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5446 if ${lt_cv_nm_interface+:} false; then :
5447   $as_echo_n "(cached) " >&6
5448 else
5449   lt_cv_nm_interface="BSD nm"
5450   echo "int some_variable = 0;" > conftest.$ac_ext
5451   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5452   (eval "$ac_compile" 2>conftest.err)
5453   cat conftest.err >&5
5454   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5455   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5456   cat conftest.err >&5
5457   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5458   cat conftest.out >&5
5459   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5460     lt_cv_nm_interface="MS dumpbin"
5461   fi
5462   rm -f conftest*
5463 fi
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5465 $as_echo "$lt_cv_nm_interface" >&6; }
5466
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5468 $as_echo_n "checking whether ln -s works... " >&6; }
5469 LN_S=$as_ln_s
5470 if test "$LN_S" = "ln -s"; then
5471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5472 $as_echo "yes" >&6; }
5473 else
5474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5475 $as_echo "no, using $LN_S" >&6; }
5476 fi
5477
5478 # find the maximum length of command line arguments
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5480 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5481 if ${lt_cv_sys_max_cmd_len+:} false; then :
5482   $as_echo_n "(cached) " >&6
5483 else
5484     i=0
5485   teststring="ABCD"
5486
5487   case $build_os in
5488   msdosdjgpp*)
5489     # On DJGPP, this test can blow up pretty badly due to problems in libc
5490     # (any single argument exceeding 2000 bytes causes a buffer overrun
5491     # during glob expansion).  Even if it were fixed, the result of this
5492     # check would be larger than it should be.
5493     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5494     ;;
5495
5496   gnu*)
5497     # Under GNU Hurd, this test is not required because there is
5498     # no limit to the length of command line arguments.
5499     # Libtool will interpret -1 as no limit whatsoever
5500     lt_cv_sys_max_cmd_len=-1;
5501     ;;
5502
5503   cygwin* | mingw* | cegcc*)
5504     # On Win9x/ME, this test blows up -- it succeeds, but takes
5505     # about 5 minutes as the teststring grows exponentially.
5506     # Worse, since 9x/ME are not pre-emptively multitasking,
5507     # you end up with a "frozen" computer, even though with patience
5508     # the test eventually succeeds (with a max line length of 256k).
5509     # Instead, let's just punt: use the minimum linelength reported by
5510     # all of the supported platforms: 8192 (on NT/2K/XP).
5511     lt_cv_sys_max_cmd_len=8192;
5512     ;;
5513
5514   mint*)
5515     # On MiNT this can take a long time and run out of memory.
5516     lt_cv_sys_max_cmd_len=8192;
5517     ;;
5518
5519   amigaos*)
5520     # On AmigaOS with pdksh, this test takes hours, literally.
5521     # So we just punt and use a minimum line length of 8192.
5522     lt_cv_sys_max_cmd_len=8192;
5523     ;;
5524
5525   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5526     # This has been around since 386BSD, at least.  Likely further.
5527     if test -x /sbin/sysctl; then
5528       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5529     elif test -x /usr/sbin/sysctl; then
5530       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5531     else
5532       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5533     fi
5534     # And add a safety zone
5535     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5536     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5537     ;;
5538
5539   interix*)
5540     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5541     lt_cv_sys_max_cmd_len=196608
5542     ;;
5543
5544   osf*)
5545     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5546     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5547     # nice to cause kernel panics so lets avoid the loop below.
5548     # First set a reasonable default.
5549     lt_cv_sys_max_cmd_len=16384
5550     #
5551     if test -x /sbin/sysconfig; then
5552       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5553         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5554       esac
5555     fi
5556     ;;
5557   sco3.2v5*)
5558     lt_cv_sys_max_cmd_len=102400
5559     ;;
5560   sysv5* | sco5v6* | sysv4.2uw2*)
5561     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5562     if test -n "$kargmax"; then
5563       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5564     else
5565       lt_cv_sys_max_cmd_len=32768
5566     fi
5567     ;;
5568   *)
5569     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5570     if test -n "$lt_cv_sys_max_cmd_len"; then
5571       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5572       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5573     else
5574       # Make teststring a little bigger before we do anything with it.
5575       # a 1K string should be a reasonable start.
5576       for i in 1 2 3 4 5 6 7 8 ; do
5577         teststring=$teststring$teststring
5578       done
5579       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5580       # If test is not a shell built-in, we'll probably end up computing a
5581       # maximum length that is only half of the actual maximum length, but
5582       # we can't tell.
5583       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5584                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5585               test $i != 17 # 1/2 MB should be enough
5586       do
5587         i=`expr $i + 1`
5588         teststring=$teststring$teststring
5589       done
5590       # Only check the string length outside the loop.
5591       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5592       teststring=
5593       # Add a significant safety factor because C++ compilers can tack on
5594       # massive amounts of additional arguments before passing them to the
5595       # linker.  It appears as though 1/2 is a usable value.
5596       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5597     fi
5598     ;;
5599   esac
5600
5601 fi
5602
5603 if test -n $lt_cv_sys_max_cmd_len ; then
5604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5605 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5606 else
5607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5608 $as_echo "none" >&6; }
5609 fi
5610 max_cmd_len=$lt_cv_sys_max_cmd_len
5611
5612
5613
5614
5615
5616
5617 : ${CP="cp -f"}
5618 : ${MV="mv -f"}
5619 : ${RM="rm -f"}
5620
5621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5622 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5623 # Try some XSI features
5624 xsi_shell=no
5625 ( _lt_dummy="a/b/c"
5626   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5627       = c,a/b,, \
5628     && eval 'test $(( 1 + 1 )) -eq 2 \
5629     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5630   && xsi_shell=yes
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5632 $as_echo "$xsi_shell" >&6; }
5633
5634
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5636 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5637 lt_shell_append=no
5638 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5639     >/dev/null 2>&1 \
5640   && lt_shell_append=yes
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5642 $as_echo "$lt_shell_append" >&6; }
5643
5644
5645 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5646   lt_unset=unset
5647 else
5648   lt_unset=false
5649 fi
5650
5651
5652
5653
5654
5655 # test EBCDIC or ASCII
5656 case `echo X|tr X '\101'` in
5657  A) # ASCII based system
5658     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5659   lt_SP2NL='tr \040 \012'
5660   lt_NL2SP='tr \015\012 \040\040'
5661   ;;
5662  *) # EBCDIC based system
5663   lt_SP2NL='tr \100 \n'
5664   lt_NL2SP='tr \r\n \100\100'
5665   ;;
5666 esac
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5677 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5678 if ${lt_cv_ld_reload_flag+:} false; then :
5679   $as_echo_n "(cached) " >&6
5680 else
5681   lt_cv_ld_reload_flag='-r'
5682 fi
5683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5684 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5685 reload_flag=$lt_cv_ld_reload_flag
5686 case $reload_flag in
5687 "" | " "*) ;;
5688 *) reload_flag=" $reload_flag" ;;
5689 esac
5690 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5691 case $host_os in
5692   darwin*)
5693     if test "$GCC" = yes; then
5694       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5695     else
5696       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5697     fi
5698     ;;
5699 esac
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709 if test -n "$ac_tool_prefix"; then
5710   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5711 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5713 $as_echo_n "checking for $ac_word... " >&6; }
5714 if ${ac_cv_prog_OBJDUMP+:} false; then :
5715   $as_echo_n "(cached) " >&6
5716 else
5717   if test -n "$OBJDUMP"; then
5718   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5719 else
5720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5721 for as_dir in $PATH
5722 do
5723   IFS=$as_save_IFS
5724   test -z "$as_dir" && as_dir=.
5725     for ac_exec_ext in '' $ac_executable_extensions; do
5726   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5727     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5729     break 2
5730   fi
5731 done
5732   done
5733 IFS=$as_save_IFS
5734
5735 fi
5736 fi
5737 OBJDUMP=$ac_cv_prog_OBJDUMP
5738 if test -n "$OBJDUMP"; then
5739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5740 $as_echo "$OBJDUMP" >&6; }
5741 else
5742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5743 $as_echo "no" >&6; }
5744 fi
5745
5746
5747 fi
5748 if test -z "$ac_cv_prog_OBJDUMP"; then
5749   ac_ct_OBJDUMP=$OBJDUMP
5750   # Extract the first word of "objdump", so it can be a program name with args.
5751 set dummy objdump; ac_word=$2
5752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5753 $as_echo_n "checking for $ac_word... " >&6; }
5754 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5755   $as_echo_n "(cached) " >&6
5756 else
5757   if test -n "$ac_ct_OBJDUMP"; then
5758   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5759 else
5760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5761 for as_dir in $PATH
5762 do
5763   IFS=$as_save_IFS
5764   test -z "$as_dir" && as_dir=.
5765     for ac_exec_ext in '' $ac_executable_extensions; do
5766   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5767     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5769     break 2
5770   fi
5771 done
5772   done
5773 IFS=$as_save_IFS
5774
5775 fi
5776 fi
5777 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5778 if test -n "$ac_ct_OBJDUMP"; then
5779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5780 $as_echo "$ac_ct_OBJDUMP" >&6; }
5781 else
5782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5783 $as_echo "no" >&6; }
5784 fi
5785
5786   if test "x$ac_ct_OBJDUMP" = x; then
5787     OBJDUMP="false"
5788   else
5789     case $cross_compiling:$ac_tool_warned in
5790 yes:)
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5793 ac_tool_warned=yes ;;
5794 esac
5795     OBJDUMP=$ac_ct_OBJDUMP
5796   fi
5797 else
5798   OBJDUMP="$ac_cv_prog_OBJDUMP"
5799 fi
5800
5801 test -z "$OBJDUMP" && OBJDUMP=objdump
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5812 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5813 if ${lt_cv_deplibs_check_method+:} false; then :
5814   $as_echo_n "(cached) " >&6
5815 else
5816   lt_cv_file_magic_cmd='$MAGIC_CMD'
5817 lt_cv_file_magic_test_file=
5818 lt_cv_deplibs_check_method='unknown'
5819 # Need to set the preceding variable on all platforms that support
5820 # interlibrary dependencies.
5821 # 'none' -- dependencies not supported.
5822 # `unknown' -- same as none, but documents that we really don't know.
5823 # 'pass_all' -- all dependencies passed with no checks.
5824 # 'test_compile' -- check by making test program.
5825 # 'file_magic [[regex]]' -- check by looking for files in library path
5826 # which responds to the $file_magic_cmd with a given extended regex.
5827 # If you have `file' or equivalent on your system and you're not sure
5828 # whether `pass_all' will *always* work, you probably want this one.
5829
5830 case $host_os in
5831 aix[4-9]*)
5832   lt_cv_deplibs_check_method=pass_all
5833   ;;
5834
5835 beos*)
5836   lt_cv_deplibs_check_method=pass_all
5837   ;;
5838
5839 bsdi[45]*)
5840   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5841   lt_cv_file_magic_cmd='/usr/bin/file -L'
5842   lt_cv_file_magic_test_file=/shlib/libc.so
5843   ;;
5844
5845 cygwin*)
5846   # func_win32_libid is a shell function defined in ltmain.sh
5847   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5848   lt_cv_file_magic_cmd='func_win32_libid'
5849   ;;
5850
5851 mingw* | pw32*)
5852   # Base MSYS/MinGW do not provide the 'file' command needed by
5853   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5854   # unless we find 'file', for example because we are cross-compiling.
5855   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5856   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5857     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5858     lt_cv_file_magic_cmd='func_win32_libid'
5859   else
5860     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5861     lt_cv_file_magic_cmd='$OBJDUMP -f'
5862   fi
5863   ;;
5864
5865 cegcc*)
5866   # use the weaker test based on 'objdump'. See mingw*.
5867   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5868   lt_cv_file_magic_cmd='$OBJDUMP -f'
5869   ;;
5870
5871 darwin* | rhapsody*)
5872   lt_cv_deplibs_check_method=pass_all
5873   ;;
5874
5875 freebsd* | dragonfly*)
5876   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5877     case $host_cpu in
5878     i*86 )
5879       # Not sure whether the presence of OpenBSD here was a mistake.
5880       # Let's accept both of them until this is cleared up.
5881       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5882       lt_cv_file_magic_cmd=/usr/bin/file
5883       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5884       ;;
5885     esac
5886   else
5887     lt_cv_deplibs_check_method=pass_all
5888   fi
5889   ;;
5890
5891 gnu*)
5892   lt_cv_deplibs_check_method=pass_all
5893   ;;
5894
5895 haiku*)
5896   lt_cv_deplibs_check_method=pass_all
5897   ;;
5898
5899 hpux10.20* | hpux11*)
5900   lt_cv_file_magic_cmd=/usr/bin/file
5901   case $host_cpu in
5902   ia64*)
5903     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5904     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5905     ;;
5906   hppa*64*)
5907     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5908     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5909     ;;
5910   *)
5911     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5912     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5913     ;;
5914   esac
5915   ;;
5916
5917 interix[3-9]*)
5918   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5919   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5920   ;;
5921
5922 irix5* | irix6* | nonstopux*)
5923   case $LD in
5924   *-32|*"-32 ") libmagic=32-bit;;
5925   *-n32|*"-n32 ") libmagic=N32;;
5926   *-64|*"-64 ") libmagic=64-bit;;
5927   *) libmagic=never-match;;
5928   esac
5929   lt_cv_deplibs_check_method=pass_all
5930   ;;
5931
5932 # This must be Linux ELF.
5933 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
5934   lt_cv_deplibs_check_method=pass_all
5935   ;;
5936
5937 netbsd*)
5938   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5939     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5940   else
5941     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5942   fi
5943   ;;
5944
5945 newos6*)
5946   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5947   lt_cv_file_magic_cmd=/usr/bin/file
5948   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5949   ;;
5950
5951 *nto* | *qnx*)
5952   lt_cv_deplibs_check_method=pass_all
5953   ;;
5954
5955 openbsd*)
5956   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5957     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5958   else
5959     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5960   fi
5961   ;;
5962
5963 osf3* | osf4* | osf5*)
5964   lt_cv_deplibs_check_method=pass_all
5965   ;;
5966
5967 rdos*)
5968   lt_cv_deplibs_check_method=pass_all
5969   ;;
5970
5971 solaris*)
5972   lt_cv_deplibs_check_method=pass_all
5973   ;;
5974
5975 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5976   lt_cv_deplibs_check_method=pass_all
5977   ;;
5978
5979 sysv4 | sysv4.3*)
5980   case $host_vendor in
5981   motorola)
5982     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5983     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5984     ;;
5985   ncr)
5986     lt_cv_deplibs_check_method=pass_all
5987     ;;
5988   sequent)
5989     lt_cv_file_magic_cmd='/bin/file'
5990     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5991     ;;
5992   sni)
5993     lt_cv_file_magic_cmd='/bin/file'
5994     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5995     lt_cv_file_magic_test_file=/lib/libc.so
5996     ;;
5997   siemens)
5998     lt_cv_deplibs_check_method=pass_all
5999     ;;
6000   pc)
6001     lt_cv_deplibs_check_method=pass_all
6002     ;;
6003   esac
6004   ;;
6005
6006 tpf*)
6007   lt_cv_deplibs_check_method=pass_all
6008   ;;
6009 esac
6010
6011 fi
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6013 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6014 file_magic_cmd=$lt_cv_file_magic_cmd
6015 deplibs_check_method=$lt_cv_deplibs_check_method
6016 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029 if test -n "$ac_tool_prefix"; then
6030   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6031 set dummy ${ac_tool_prefix}ar; ac_word=$2
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6033 $as_echo_n "checking for $ac_word... " >&6; }
6034 if ${ac_cv_prog_AR+:} false; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   if test -n "$AR"; then
6038   ac_cv_prog_AR="$AR" # Let the user override the test.
6039 else
6040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6041 for as_dir in $PATH
6042 do
6043   IFS=$as_save_IFS
6044   test -z "$as_dir" && as_dir=.
6045     for ac_exec_ext in '' $ac_executable_extensions; do
6046   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6047     ac_cv_prog_AR="${ac_tool_prefix}ar"
6048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6049     break 2
6050   fi
6051 done
6052   done
6053 IFS=$as_save_IFS
6054
6055 fi
6056 fi
6057 AR=$ac_cv_prog_AR
6058 if test -n "$AR"; then
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6060 $as_echo "$AR" >&6; }
6061 else
6062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6063 $as_echo "no" >&6; }
6064 fi
6065
6066
6067 fi
6068 if test -z "$ac_cv_prog_AR"; then
6069   ac_ct_AR=$AR
6070   # Extract the first word of "ar", so it can be a program name with args.
6071 set dummy ar; ac_word=$2
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6073 $as_echo_n "checking for $ac_word... " >&6; }
6074 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6075   $as_echo_n "(cached) " >&6
6076 else
6077   if test -n "$ac_ct_AR"; then
6078   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6079 else
6080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6081 for as_dir in $PATH
6082 do
6083   IFS=$as_save_IFS
6084   test -z "$as_dir" && as_dir=.
6085     for ac_exec_ext in '' $ac_executable_extensions; do
6086   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6087     ac_cv_prog_ac_ct_AR="ar"
6088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6089     break 2
6090   fi
6091 done
6092   done
6093 IFS=$as_save_IFS
6094
6095 fi
6096 fi
6097 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6098 if test -n "$ac_ct_AR"; then
6099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6100 $as_echo "$ac_ct_AR" >&6; }
6101 else
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6103 $as_echo "no" >&6; }
6104 fi
6105
6106   if test "x$ac_ct_AR" = x; then
6107     AR="false"
6108   else
6109     case $cross_compiling:$ac_tool_warned in
6110 yes:)
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6112 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6113 ac_tool_warned=yes ;;
6114 esac
6115     AR=$ac_ct_AR
6116   fi
6117 else
6118   AR="$ac_cv_prog_AR"
6119 fi
6120
6121 test -z "$AR" && AR=ar
6122 test -z "$AR_FLAGS" && AR_FLAGS=cru
6123
6124
6125
6126
6127
6128
6129
6130
6131
6132
6133
6134 if test -n "$ac_tool_prefix"; then
6135   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6136 set dummy ${ac_tool_prefix}strip; ac_word=$2
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6138 $as_echo_n "checking for $ac_word... " >&6; }
6139 if ${ac_cv_prog_STRIP+:} false; then :
6140   $as_echo_n "(cached) " >&6
6141 else
6142   if test -n "$STRIP"; then
6143   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6144 else
6145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6146 for as_dir in $PATH
6147 do
6148   IFS=$as_save_IFS
6149   test -z "$as_dir" && as_dir=.
6150     for ac_exec_ext in '' $ac_executable_extensions; do
6151   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6152     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6153     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6154     break 2
6155   fi
6156 done
6157   done
6158 IFS=$as_save_IFS
6159
6160 fi
6161 fi
6162 STRIP=$ac_cv_prog_STRIP
6163 if test -n "$STRIP"; then
6164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6165 $as_echo "$STRIP" >&6; }
6166 else
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6168 $as_echo "no" >&6; }
6169 fi
6170
6171
6172 fi
6173 if test -z "$ac_cv_prog_STRIP"; then
6174   ac_ct_STRIP=$STRIP
6175   # Extract the first word of "strip", so it can be a program name with args.
6176 set dummy strip; ac_word=$2
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6178 $as_echo_n "checking for $ac_word... " >&6; }
6179 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6180   $as_echo_n "(cached) " >&6
6181 else
6182   if test -n "$ac_ct_STRIP"; then
6183   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6184 else
6185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6186 for as_dir in $PATH
6187 do
6188   IFS=$as_save_IFS
6189   test -z "$as_dir" && as_dir=.
6190     for ac_exec_ext in '' $ac_executable_extensions; do
6191   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6192     ac_cv_prog_ac_ct_STRIP="strip"
6193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6194     break 2
6195   fi
6196 done
6197   done
6198 IFS=$as_save_IFS
6199
6200 fi
6201 fi
6202 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6203 if test -n "$ac_ct_STRIP"; then
6204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6205 $as_echo "$ac_ct_STRIP" >&6; }
6206 else
6207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6208 $as_echo "no" >&6; }
6209 fi
6210
6211   if test "x$ac_ct_STRIP" = x; then
6212     STRIP=":"
6213   else
6214     case $cross_compiling:$ac_tool_warned in
6215 yes:)
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6217 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6218 ac_tool_warned=yes ;;
6219 esac
6220     STRIP=$ac_ct_STRIP
6221   fi
6222 else
6223   STRIP="$ac_cv_prog_STRIP"
6224 fi
6225
6226 test -z "$STRIP" && STRIP=:
6227
6228
6229
6230
6231
6232
6233 if test -n "$ac_tool_prefix"; then
6234   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6235 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237 $as_echo_n "checking for $ac_word... " >&6; }
6238 if ${ac_cv_prog_RANLIB+:} false; then :
6239   $as_echo_n "(cached) " >&6
6240 else
6241   if test -n "$RANLIB"; then
6242   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6243 else
6244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6245 for as_dir in $PATH
6246 do
6247   IFS=$as_save_IFS
6248   test -z "$as_dir" && as_dir=.
6249     for ac_exec_ext in '' $ac_executable_extensions; do
6250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6251     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6253     break 2
6254   fi
6255 done
6256   done
6257 IFS=$as_save_IFS
6258
6259 fi
6260 fi
6261 RANLIB=$ac_cv_prog_RANLIB
6262 if test -n "$RANLIB"; then
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6264 $as_echo "$RANLIB" >&6; }
6265 else
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6267 $as_echo "no" >&6; }
6268 fi
6269
6270
6271 fi
6272 if test -z "$ac_cv_prog_RANLIB"; then
6273   ac_ct_RANLIB=$RANLIB
6274   # Extract the first word of "ranlib", so it can be a program name with args.
6275 set dummy ranlib; ac_word=$2
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6277 $as_echo_n "checking for $ac_word... " >&6; }
6278 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6279   $as_echo_n "(cached) " >&6
6280 else
6281   if test -n "$ac_ct_RANLIB"; then
6282   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6283 else
6284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6285 for as_dir in $PATH
6286 do
6287   IFS=$as_save_IFS
6288   test -z "$as_dir" && as_dir=.
6289     for ac_exec_ext in '' $ac_executable_extensions; do
6290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6291     ac_cv_prog_ac_ct_RANLIB="ranlib"
6292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6293     break 2
6294   fi
6295 done
6296   done
6297 IFS=$as_save_IFS
6298
6299 fi
6300 fi
6301 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6302 if test -n "$ac_ct_RANLIB"; then
6303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6304 $as_echo "$ac_ct_RANLIB" >&6; }
6305 else
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6307 $as_echo "no" >&6; }
6308 fi
6309
6310   if test "x$ac_ct_RANLIB" = x; then
6311     RANLIB=":"
6312   else
6313     case $cross_compiling:$ac_tool_warned in
6314 yes:)
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6316 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6317 ac_tool_warned=yes ;;
6318 esac
6319     RANLIB=$ac_ct_RANLIB
6320   fi
6321 else
6322   RANLIB="$ac_cv_prog_RANLIB"
6323 fi
6324
6325 test -z "$RANLIB" && RANLIB=:
6326
6327
6328
6329
6330
6331
6332 # Determine commands to create old-style static archives.
6333 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6334 old_postinstall_cmds='chmod 644 $oldlib'
6335 old_postuninstall_cmds=
6336
6337 if test -n "$RANLIB"; then
6338   case $host_os in
6339   openbsd*)
6340     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6341     ;;
6342   *)
6343     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6344     ;;
6345   esac
6346   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6347 fi
6348
6349 case $host_os in
6350   darwin*)
6351     lock_old_archive_extraction=yes ;;
6352   *)
6353     lock_old_archive_extraction=no ;;
6354 esac
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394 # If no C compiler was specified, use CC.
6395 LTCC=${LTCC-"$CC"}
6396
6397 # If no C compiler flags were specified, use CFLAGS.
6398 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6399
6400 # Allow CC to be a program name with arguments.
6401 compiler=$CC
6402
6403
6404 # Check for command to grab the raw symbol name followed by C symbol from nm.
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6406 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6407 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410
6411 # These are sane defaults that work on at least a few old systems.
6412 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6413
6414 # Character class describing NM global symbol codes.
6415 symcode='[BCDEGRST]'
6416
6417 # Regexp to match symbols that can be accessed directly from C.
6418 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6419
6420 # Define system-specific variables.
6421 case $host_os in
6422 aix*)
6423   symcode='[BCDT]'
6424   ;;
6425 cygwin* | mingw* | pw32* | cegcc*)
6426   symcode='[ABCDGISTW]'
6427   ;;
6428 hpux*)
6429   if test "$host_cpu" = ia64; then
6430     symcode='[ABCDEGRST]'
6431   fi
6432   ;;
6433 irix* | nonstopux*)
6434   symcode='[BCDEGRST]'
6435   ;;
6436 osf*)
6437   symcode='[BCDEGQRST]'
6438   ;;
6439 solaris*)
6440   symcode='[BDRT]'
6441   ;;
6442 sco3.2v5*)
6443   symcode='[DT]'
6444   ;;
6445 sysv4.2uw2*)
6446   symcode='[DT]'
6447   ;;
6448 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6449   symcode='[ABDT]'
6450   ;;
6451 sysv4)
6452   symcode='[DFNSTU]'
6453   ;;
6454 esac
6455
6456 # If we're using GNU nm, then use its standard symbol codes.
6457 case `$NM -V 2>&1` in
6458 *GNU* | *'with BFD'*)
6459   symcode='[ABCDGIRSTW]' ;;
6460 esac
6461
6462 # Transform an extracted symbol line into a proper C declaration.
6463 # Some systems (esp. on ia64) link data and code symbols differently,
6464 # so use this general approach.
6465 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6466
6467 # Transform an extracted symbol line into symbol name and symbol address
6468 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6469 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'"
6470
6471 # Handle CRLF in mingw tool chain
6472 opt_cr=
6473 case $build_os in
6474 mingw*)
6475   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6476   ;;
6477 esac
6478
6479 # Try without a prefix underscore, then with it.
6480 for ac_symprfx in "" "_"; do
6481
6482   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6483   symxfrm="\\1 $ac_symprfx\\2 \\2"
6484
6485   # Write the raw and C identifiers.
6486   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6487     # Fake it for dumpbin and say T for any non-static function
6488     # and D for any global variable.
6489     # Also find C++ and __fastcall symbols from MSVC++,
6490     # which start with @ or ?.
6491     lt_cv_sys_global_symbol_pipe="$AWK '"\
6492 "     {last_section=section; section=\$ 3};"\
6493 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6494 "     \$ 0!~/External *\|/{next};"\
6495 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6496 "     {if(hide[section]) next};"\
6497 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6498 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6499 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6500 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6501 "     ' prfx=^$ac_symprfx"
6502   else
6503     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6504   fi
6505
6506   # Check to see that the pipe works correctly.
6507   pipe_works=no
6508
6509   rm -f conftest*
6510   cat > conftest.$ac_ext <<_LT_EOF
6511 #ifdef __cplusplus
6512 extern "C" {
6513 #endif
6514 char nm_test_var;
6515 void nm_test_func(void);
6516 void nm_test_func(void){}
6517 #ifdef __cplusplus
6518 }
6519 #endif
6520 int main(){nm_test_var='a';nm_test_func();return(0);}
6521 _LT_EOF
6522
6523   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6524   (eval $ac_compile) 2>&5
6525   ac_status=$?
6526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6527   test $ac_status = 0; }; then
6528     # Now try to grab the symbols.
6529     nlist=conftest.nm
6530     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6531   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6532   ac_status=$?
6533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6534   test $ac_status = 0; } && test -s "$nlist"; then
6535       # Try sorting and uniquifying the output.
6536       if sort "$nlist" | uniq > "$nlist"T; then
6537         mv -f "$nlist"T "$nlist"
6538       else
6539         rm -f "$nlist"T
6540       fi
6541
6542       # Make sure that we snagged all the symbols we need.
6543       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6544         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6545           cat <<_LT_EOF > conftest.$ac_ext
6546 #ifdef __cplusplus
6547 extern "C" {
6548 #endif
6549
6550 _LT_EOF
6551           # Now generate the symbol file.
6552           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6553
6554           cat <<_LT_EOF >> conftest.$ac_ext
6555
6556 /* The mapping between symbol names and symbols.  */
6557 const struct {
6558   const char *name;
6559   void       *address;
6560 }
6561 lt__PROGRAM__LTX_preloaded_symbols[] =
6562 {
6563   { "@PROGRAM@", (void *) 0 },
6564 _LT_EOF
6565           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6566           cat <<\_LT_EOF >> conftest.$ac_ext
6567   {0, (void *) 0}
6568 };
6569
6570 /* This works around a problem in FreeBSD linker */
6571 #ifdef FREEBSD_WORKAROUND
6572 static const void *lt_preloaded_setup() {
6573   return lt__PROGRAM__LTX_preloaded_symbols;
6574 }
6575 #endif
6576
6577 #ifdef __cplusplus
6578 }
6579 #endif
6580 _LT_EOF
6581           # Now try linking the two files.
6582           mv conftest.$ac_objext conftstm.$ac_objext
6583           lt_save_LIBS="$LIBS"
6584           lt_save_CFLAGS="$CFLAGS"
6585           LIBS="conftstm.$ac_objext"
6586           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6587           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6588   (eval $ac_link) 2>&5
6589   ac_status=$?
6590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6591   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6592             pipe_works=yes
6593           fi
6594           LIBS="$lt_save_LIBS"
6595           CFLAGS="$lt_save_CFLAGS"
6596         else
6597           echo "cannot find nm_test_func in $nlist" >&5
6598         fi
6599       else
6600         echo "cannot find nm_test_var in $nlist" >&5
6601       fi
6602     else
6603       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6604     fi
6605   else
6606     echo "$progname: failed program was:" >&5
6607     cat conftest.$ac_ext >&5
6608   fi
6609   rm -rf conftest* conftst*
6610
6611   # Do not use the global_symbol_pipe unless it works.
6612   if test "$pipe_works" = yes; then
6613     break
6614   else
6615     lt_cv_sys_global_symbol_pipe=
6616   fi
6617 done
6618
6619 fi
6620
6621 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6622   lt_cv_sys_global_symbol_to_cdecl=
6623 fi
6624 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6626 $as_echo "failed" >&6; }
6627 else
6628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6629 $as_echo "ok" >&6; }
6630 fi
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653 # Check whether --enable-libtool-lock was given.
6654 if test "${enable_libtool_lock+set}" = set; then :
6655   enableval=$enable_libtool_lock;
6656 fi
6657
6658 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6659
6660 # Some flags need to be propagated to the compiler or linker for good
6661 # libtool support.
6662 case $host in
6663 ia64-*-hpux*)
6664   # Find out which ABI we are using.
6665   echo 'int i;' > conftest.$ac_ext
6666   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6667   (eval $ac_compile) 2>&5
6668   ac_status=$?
6669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6670   test $ac_status = 0; }; then
6671     case `/usr/bin/file conftest.$ac_objext` in
6672       *ELF-32*)
6673         HPUX_IA64_MODE="32"
6674         ;;
6675       *ELF-64*)
6676         HPUX_IA64_MODE="64"
6677         ;;
6678     esac
6679   fi
6680   rm -rf conftest*
6681   ;;
6682 *-*-irix6*)
6683   # Find out which ABI we are using.
6684   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6685   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6686   (eval $ac_compile) 2>&5
6687   ac_status=$?
6688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6689   test $ac_status = 0; }; then
6690     if test "$lt_cv_prog_gnu_ld" = yes; then
6691       case `/usr/bin/file conftest.$ac_objext` in
6692         *32-bit*)
6693           LD="${LD-ld} -melf32bsmip"
6694           ;;
6695         *N32*)
6696           LD="${LD-ld} -melf32bmipn32"
6697           ;;
6698         *64-bit*)
6699           LD="${LD-ld} -melf64bmip"
6700         ;;
6701       esac
6702     else
6703       case `/usr/bin/file conftest.$ac_objext` in
6704         *32-bit*)
6705           LD="${LD-ld} -32"
6706           ;;
6707         *N32*)
6708           LD="${LD-ld} -n32"
6709           ;;
6710         *64-bit*)
6711           LD="${LD-ld} -64"
6712           ;;
6713       esac
6714     fi
6715   fi
6716   rm -rf conftest*
6717   ;;
6718
6719 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6720 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6721   # Find out which ABI we are using.
6722   echo 'int i;' > conftest.$ac_ext
6723   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6724   (eval $ac_compile) 2>&5
6725   ac_status=$?
6726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6727   test $ac_status = 0; }; then
6728     case `/usr/bin/file conftest.o` in
6729       *32-bit*)
6730         case $host in
6731           x86_64-*kfreebsd*-gnu)
6732             LD="${LD-ld} -m elf_i386_fbsd"
6733             ;;
6734           x86_64-*linux*)
6735             case `/usr/bin/file conftest.o` in
6736               *x86-64*)
6737                 LD="${LD-ld} -m elf32_x86_64"
6738                 ;;
6739               *)
6740                 LD="${LD-ld} -m elf_i386"
6741                 ;;
6742             esac
6743             ;;
6744           powerpc64le-*linux*)
6745             LD="${LD-ld} -m elf32lppclinux"
6746             ;;
6747           powerpc64-*linux*)
6748             LD="${LD-ld} -m elf32ppclinux"
6749             ;;
6750           s390x-*linux*)
6751             LD="${LD-ld} -m elf_s390"
6752             ;;
6753           sparc64-*linux*)
6754             LD="${LD-ld} -m elf32_sparc"
6755             ;;
6756         esac
6757         ;;
6758       *64-bit*)
6759         case $host in
6760           x86_64-*kfreebsd*-gnu)
6761             LD="${LD-ld} -m elf_x86_64_fbsd"
6762             ;;
6763           x86_64-*linux*)
6764             LD="${LD-ld} -m elf_x86_64"
6765             ;;
6766           powerpcle-*linux*)
6767             LD="${LD-ld} -m elf64lppc"
6768             ;;
6769           powerpc-*linux*)
6770             LD="${LD-ld} -m elf64ppc"
6771             ;;
6772           s390*-*linux*|s390*-*tpf*)
6773             LD="${LD-ld} -m elf64_s390"
6774             ;;
6775           sparc*-*linux*)
6776             LD="${LD-ld} -m elf64_sparc"
6777             ;;
6778         esac
6779         ;;
6780     esac
6781   fi
6782   rm -rf conftest*
6783   ;;
6784
6785 *-*-sco3.2v5*)
6786   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6787   SAVE_CFLAGS="$CFLAGS"
6788   CFLAGS="$CFLAGS -belf"
6789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6790 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6791 if ${lt_cv_cc_needs_belf+:} false; then :
6792   $as_echo_n "(cached) " >&6
6793 else
6794   ac_ext=c
6795 ac_cpp='$CPP $CPPFLAGS'
6796 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6797 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6798 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6799
6800      if test x$gcc_no_link = xyes; then
6801   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6802 fi
6803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6804 /* end confdefs.h.  */
6805
6806 int
6807 main ()
6808 {
6809
6810   ;
6811   return 0;
6812 }
6813 _ACEOF
6814 if ac_fn_c_try_link "$LINENO"; then :
6815   lt_cv_cc_needs_belf=yes
6816 else
6817   lt_cv_cc_needs_belf=no
6818 fi
6819 rm -f core conftest.err conftest.$ac_objext \
6820     conftest$ac_exeext conftest.$ac_ext
6821      ac_ext=c
6822 ac_cpp='$CPP $CPPFLAGS'
6823 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6824 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6825 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6826
6827 fi
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6829 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6830   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6831     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6832     CFLAGS="$SAVE_CFLAGS"
6833   fi
6834   ;;
6835 sparc*-*solaris*)
6836   # Find out which ABI we are using.
6837   echo 'int i;' > conftest.$ac_ext
6838   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6839   (eval $ac_compile) 2>&5
6840   ac_status=$?
6841   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6842   test $ac_status = 0; }; then
6843     case `/usr/bin/file conftest.o` in
6844     *64-bit*)
6845       case $lt_cv_prog_gnu_ld in
6846       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6847       *)
6848         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6849           LD="${LD-ld} -64"
6850         fi
6851         ;;
6852       esac
6853       ;;
6854     esac
6855   fi
6856   rm -rf conftest*
6857   ;;
6858 esac
6859
6860 need_locks="$enable_libtool_lock"
6861
6862
6863   case $host_os in
6864     rhapsody* | darwin*)
6865     if test -n "$ac_tool_prefix"; then
6866   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6867 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6869 $as_echo_n "checking for $ac_word... " >&6; }
6870 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6871   $as_echo_n "(cached) " >&6
6872 else
6873   if test -n "$DSYMUTIL"; then
6874   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6875 else
6876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6877 for as_dir in $PATH
6878 do
6879   IFS=$as_save_IFS
6880   test -z "$as_dir" && as_dir=.
6881     for ac_exec_ext in '' $ac_executable_extensions; do
6882   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6883     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6885     break 2
6886   fi
6887 done
6888   done
6889 IFS=$as_save_IFS
6890
6891 fi
6892 fi
6893 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6894 if test -n "$DSYMUTIL"; then
6895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6896 $as_echo "$DSYMUTIL" >&6; }
6897 else
6898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6899 $as_echo "no" >&6; }
6900 fi
6901
6902
6903 fi
6904 if test -z "$ac_cv_prog_DSYMUTIL"; then
6905   ac_ct_DSYMUTIL=$DSYMUTIL
6906   # Extract the first word of "dsymutil", so it can be a program name with args.
6907 set dummy dsymutil; ac_word=$2
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6909 $as_echo_n "checking for $ac_word... " >&6; }
6910 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6911   $as_echo_n "(cached) " >&6
6912 else
6913   if test -n "$ac_ct_DSYMUTIL"; then
6914   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6915 else
6916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6917 for as_dir in $PATH
6918 do
6919   IFS=$as_save_IFS
6920   test -z "$as_dir" && as_dir=.
6921     for ac_exec_ext in '' $ac_executable_extensions; do
6922   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6923     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6925     break 2
6926   fi
6927 done
6928   done
6929 IFS=$as_save_IFS
6930
6931 fi
6932 fi
6933 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6934 if test -n "$ac_ct_DSYMUTIL"; then
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6936 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6937 else
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6939 $as_echo "no" >&6; }
6940 fi
6941
6942   if test "x$ac_ct_DSYMUTIL" = x; then
6943     DSYMUTIL=":"
6944   else
6945     case $cross_compiling:$ac_tool_warned in
6946 yes:)
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6948 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6949 ac_tool_warned=yes ;;
6950 esac
6951     DSYMUTIL=$ac_ct_DSYMUTIL
6952   fi
6953 else
6954   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6955 fi
6956
6957     if test -n "$ac_tool_prefix"; then
6958   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6959 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6961 $as_echo_n "checking for $ac_word... " >&6; }
6962 if ${ac_cv_prog_NMEDIT+:} false; then :
6963   $as_echo_n "(cached) " >&6
6964 else
6965   if test -n "$NMEDIT"; then
6966   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6967 else
6968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6969 for as_dir in $PATH
6970 do
6971   IFS=$as_save_IFS
6972   test -z "$as_dir" && as_dir=.
6973     for ac_exec_ext in '' $ac_executable_extensions; do
6974   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6975     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6977     break 2
6978   fi
6979 done
6980   done
6981 IFS=$as_save_IFS
6982
6983 fi
6984 fi
6985 NMEDIT=$ac_cv_prog_NMEDIT
6986 if test -n "$NMEDIT"; then
6987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6988 $as_echo "$NMEDIT" >&6; }
6989 else
6990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6991 $as_echo "no" >&6; }
6992 fi
6993
6994
6995 fi
6996 if test -z "$ac_cv_prog_NMEDIT"; then
6997   ac_ct_NMEDIT=$NMEDIT
6998   # Extract the first word of "nmedit", so it can be a program name with args.
6999 set dummy nmedit; ac_word=$2
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7001 $as_echo_n "checking for $ac_word... " >&6; }
7002 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7003   $as_echo_n "(cached) " >&6
7004 else
7005   if test -n "$ac_ct_NMEDIT"; then
7006   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7007 else
7008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7009 for as_dir in $PATH
7010 do
7011   IFS=$as_save_IFS
7012   test -z "$as_dir" && as_dir=.
7013     for ac_exec_ext in '' $ac_executable_extensions; do
7014   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7015     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7017     break 2
7018   fi
7019 done
7020   done
7021 IFS=$as_save_IFS
7022
7023 fi
7024 fi
7025 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7026 if test -n "$ac_ct_NMEDIT"; then
7027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7028 $as_echo "$ac_ct_NMEDIT" >&6; }
7029 else
7030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7031 $as_echo "no" >&6; }
7032 fi
7033
7034   if test "x$ac_ct_NMEDIT" = x; then
7035     NMEDIT=":"
7036   else
7037     case $cross_compiling:$ac_tool_warned in
7038 yes:)
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7041 ac_tool_warned=yes ;;
7042 esac
7043     NMEDIT=$ac_ct_NMEDIT
7044   fi
7045 else
7046   NMEDIT="$ac_cv_prog_NMEDIT"
7047 fi
7048
7049     if test -n "$ac_tool_prefix"; then
7050   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7051 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7053 $as_echo_n "checking for $ac_word... " >&6; }
7054 if ${ac_cv_prog_LIPO+:} false; then :
7055   $as_echo_n "(cached) " >&6
7056 else
7057   if test -n "$LIPO"; then
7058   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7059 else
7060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7061 for as_dir in $PATH
7062 do
7063   IFS=$as_save_IFS
7064   test -z "$as_dir" && as_dir=.
7065     for ac_exec_ext in '' $ac_executable_extensions; do
7066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7067     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7069     break 2
7070   fi
7071 done
7072   done
7073 IFS=$as_save_IFS
7074
7075 fi
7076 fi
7077 LIPO=$ac_cv_prog_LIPO
7078 if test -n "$LIPO"; then
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7080 $as_echo "$LIPO" >&6; }
7081 else
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7083 $as_echo "no" >&6; }
7084 fi
7085
7086
7087 fi
7088 if test -z "$ac_cv_prog_LIPO"; then
7089   ac_ct_LIPO=$LIPO
7090   # Extract the first word of "lipo", so it can be a program name with args.
7091 set dummy lipo; ac_word=$2
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7093 $as_echo_n "checking for $ac_word... " >&6; }
7094 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7095   $as_echo_n "(cached) " >&6
7096 else
7097   if test -n "$ac_ct_LIPO"; then
7098   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7099 else
7100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7101 for as_dir in $PATH
7102 do
7103   IFS=$as_save_IFS
7104   test -z "$as_dir" && as_dir=.
7105     for ac_exec_ext in '' $ac_executable_extensions; do
7106   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7107     ac_cv_prog_ac_ct_LIPO="lipo"
7108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7109     break 2
7110   fi
7111 done
7112   done
7113 IFS=$as_save_IFS
7114
7115 fi
7116 fi
7117 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7118 if test -n "$ac_ct_LIPO"; then
7119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7120 $as_echo "$ac_ct_LIPO" >&6; }
7121 else
7122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7123 $as_echo "no" >&6; }
7124 fi
7125
7126   if test "x$ac_ct_LIPO" = x; then
7127     LIPO=":"
7128   else
7129     case $cross_compiling:$ac_tool_warned in
7130 yes:)
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7133 ac_tool_warned=yes ;;
7134 esac
7135     LIPO=$ac_ct_LIPO
7136   fi
7137 else
7138   LIPO="$ac_cv_prog_LIPO"
7139 fi
7140
7141     if test -n "$ac_tool_prefix"; then
7142   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7143 set dummy ${ac_tool_prefix}otool; ac_word=$2
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7145 $as_echo_n "checking for $ac_word... " >&6; }
7146 if ${ac_cv_prog_OTOOL+:} false; then :
7147   $as_echo_n "(cached) " >&6
7148 else
7149   if test -n "$OTOOL"; then
7150   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7151 else
7152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7153 for as_dir in $PATH
7154 do
7155   IFS=$as_save_IFS
7156   test -z "$as_dir" && as_dir=.
7157     for ac_exec_ext in '' $ac_executable_extensions; do
7158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7159     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7161     break 2
7162   fi
7163 done
7164   done
7165 IFS=$as_save_IFS
7166
7167 fi
7168 fi
7169 OTOOL=$ac_cv_prog_OTOOL
7170 if test -n "$OTOOL"; then
7171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7172 $as_echo "$OTOOL" >&6; }
7173 else
7174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7175 $as_echo "no" >&6; }
7176 fi
7177
7178
7179 fi
7180 if test -z "$ac_cv_prog_OTOOL"; then
7181   ac_ct_OTOOL=$OTOOL
7182   # Extract the first word of "otool", so it can be a program name with args.
7183 set dummy otool; ac_word=$2
7184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7185 $as_echo_n "checking for $ac_word... " >&6; }
7186 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7187   $as_echo_n "(cached) " >&6
7188 else
7189   if test -n "$ac_ct_OTOOL"; then
7190   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7191 else
7192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7193 for as_dir in $PATH
7194 do
7195   IFS=$as_save_IFS
7196   test -z "$as_dir" && as_dir=.
7197     for ac_exec_ext in '' $ac_executable_extensions; do
7198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7199     ac_cv_prog_ac_ct_OTOOL="otool"
7200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7201     break 2
7202   fi
7203 done
7204   done
7205 IFS=$as_save_IFS
7206
7207 fi
7208 fi
7209 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7210 if test -n "$ac_ct_OTOOL"; then
7211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7212 $as_echo "$ac_ct_OTOOL" >&6; }
7213 else
7214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7215 $as_echo "no" >&6; }
7216 fi
7217
7218   if test "x$ac_ct_OTOOL" = x; then
7219     OTOOL=":"
7220   else
7221     case $cross_compiling:$ac_tool_warned in
7222 yes:)
7223 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7224 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7225 ac_tool_warned=yes ;;
7226 esac
7227     OTOOL=$ac_ct_OTOOL
7228   fi
7229 else
7230   OTOOL="$ac_cv_prog_OTOOL"
7231 fi
7232
7233     if test -n "$ac_tool_prefix"; then
7234   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7235 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7237 $as_echo_n "checking for $ac_word... " >&6; }
7238 if ${ac_cv_prog_OTOOL64+:} false; then :
7239   $as_echo_n "(cached) " >&6
7240 else
7241   if test -n "$OTOOL64"; then
7242   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7243 else
7244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7245 for as_dir in $PATH
7246 do
7247   IFS=$as_save_IFS
7248   test -z "$as_dir" && as_dir=.
7249     for ac_exec_ext in '' $ac_executable_extensions; do
7250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7251     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7253     break 2
7254   fi
7255 done
7256   done
7257 IFS=$as_save_IFS
7258
7259 fi
7260 fi
7261 OTOOL64=$ac_cv_prog_OTOOL64
7262 if test -n "$OTOOL64"; then
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7264 $as_echo "$OTOOL64" >&6; }
7265 else
7266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7267 $as_echo "no" >&6; }
7268 fi
7269
7270
7271 fi
7272 if test -z "$ac_cv_prog_OTOOL64"; then
7273   ac_ct_OTOOL64=$OTOOL64
7274   # Extract the first word of "otool64", so it can be a program name with args.
7275 set dummy otool64; ac_word=$2
7276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7277 $as_echo_n "checking for $ac_word... " >&6; }
7278 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7279   $as_echo_n "(cached) " >&6
7280 else
7281   if test -n "$ac_ct_OTOOL64"; then
7282   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7283 else
7284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7285 for as_dir in $PATH
7286 do
7287   IFS=$as_save_IFS
7288   test -z "$as_dir" && as_dir=.
7289     for ac_exec_ext in '' $ac_executable_extensions; do
7290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7291     ac_cv_prog_ac_ct_OTOOL64="otool64"
7292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7293     break 2
7294   fi
7295 done
7296   done
7297 IFS=$as_save_IFS
7298
7299 fi
7300 fi
7301 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7302 if test -n "$ac_ct_OTOOL64"; then
7303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7304 $as_echo "$ac_ct_OTOOL64" >&6; }
7305 else
7306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7307 $as_echo "no" >&6; }
7308 fi
7309
7310   if test "x$ac_ct_OTOOL64" = x; then
7311     OTOOL64=":"
7312   else
7313     case $cross_compiling:$ac_tool_warned in
7314 yes:)
7315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7316 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7317 ac_tool_warned=yes ;;
7318 esac
7319     OTOOL64=$ac_ct_OTOOL64
7320   fi
7321 else
7322   OTOOL64="$ac_cv_prog_OTOOL64"
7323 fi
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7352 $as_echo_n "checking for -single_module linker flag... " >&6; }
7353 if ${lt_cv_apple_cc_single_mod+:} false; then :
7354   $as_echo_n "(cached) " >&6
7355 else
7356   lt_cv_apple_cc_single_mod=no
7357       if test -z "${LT_MULTI_MODULE}"; then
7358         # By default we will add the -single_module flag. You can override
7359         # by either setting the environment variable LT_MULTI_MODULE
7360         # non-empty at configure time, or by adding -multi_module to the
7361         # link flags.
7362         rm -rf libconftest.dylib*
7363         echo "int foo(void){return 1;}" > conftest.c
7364         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7365 -dynamiclib -Wl,-single_module conftest.c" >&5
7366         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7367           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7368         _lt_result=$?
7369         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7370           lt_cv_apple_cc_single_mod=yes
7371         else
7372           cat conftest.err >&5
7373         fi
7374         rm -rf libconftest.dylib*
7375         rm -f conftest.*
7376       fi
7377 fi
7378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7379 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7380     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7381 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7382 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7383   $as_echo_n "(cached) " >&6
7384 else
7385   lt_cv_ld_exported_symbols_list=no
7386       save_LDFLAGS=$LDFLAGS
7387       echo "_main" > conftest.sym
7388       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7389       if test x$gcc_no_link = xyes; then
7390   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7391 fi
7392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7393 /* end confdefs.h.  */
7394
7395 int
7396 main ()
7397 {
7398
7399   ;
7400   return 0;
7401 }
7402 _ACEOF
7403 if ac_fn_c_try_link "$LINENO"; then :
7404   lt_cv_ld_exported_symbols_list=yes
7405 else
7406   lt_cv_ld_exported_symbols_list=no
7407 fi
7408 rm -f core conftest.err conftest.$ac_objext \
7409     conftest$ac_exeext conftest.$ac_ext
7410         LDFLAGS="$save_LDFLAGS"
7411
7412 fi
7413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7414 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7415     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7416 $as_echo_n "checking for -force_load linker flag... " >&6; }
7417 if ${lt_cv_ld_force_load+:} false; then :
7418   $as_echo_n "(cached) " >&6
7419 else
7420   lt_cv_ld_force_load=no
7421       cat > conftest.c << _LT_EOF
7422 int forced_loaded() { return 2;}
7423 _LT_EOF
7424       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7425       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7426       echo "$AR cru libconftest.a conftest.o" >&5
7427       $AR cru libconftest.a conftest.o 2>&5
7428       cat > conftest.c << _LT_EOF
7429 int main() { return 0;}
7430 _LT_EOF
7431       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7432       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7433       _lt_result=$?
7434       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7435         lt_cv_ld_force_load=yes
7436       else
7437         cat conftest.err >&5
7438       fi
7439         rm -f conftest.err libconftest.a conftest conftest.c
7440         rm -rf conftest.dSYM
7441
7442 fi
7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7444 $as_echo "$lt_cv_ld_force_load" >&6; }
7445     case $host_os in
7446     rhapsody* | darwin1.[012])
7447       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7448     darwin1.*)
7449       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7450     darwin*) # darwin 5.x on
7451       # if running on 10.5 or later, the deployment target defaults
7452       # to the OS version, if on x86, and 10.4, the deployment
7453       # target defaults to 10.4. Don't you love it?
7454       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7455         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7456           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7457         10.[012][,.]*)
7458           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7459         10.*)
7460           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7461       esac
7462     ;;
7463   esac
7464     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7465       _lt_dar_single_mod='$single_module'
7466     fi
7467     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7468       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7469     else
7470       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7471     fi
7472     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7473       _lt_dsymutil='~$DSYMUTIL $lib || :'
7474     else
7475       _lt_dsymutil=
7476     fi
7477     ;;
7478   esac
7479
7480 for ac_header in dlfcn.h
7481 do :
7482   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7483 "
7484 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7485   cat >>confdefs.h <<_ACEOF
7486 #define HAVE_DLFCN_H 1
7487 _ACEOF
7488
7489 fi
7490
7491 done
7492
7493
7494
7495
7496
7497 # Set options
7498
7499
7500
7501         enable_dlopen=no
7502
7503
7504   enable_win32_dll=no
7505
7506
7507             # Check whether --enable-shared was given.
7508 if test "${enable_shared+set}" = set; then :
7509   enableval=$enable_shared; p=${PACKAGE-default}
7510     case $enableval in
7511     yes) enable_shared=yes ;;
7512     no) enable_shared=no ;;
7513     *)
7514       enable_shared=no
7515       # Look at the argument we got.  We use all the common list separators.
7516       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7517       for pkg in $enableval; do
7518         IFS="$lt_save_ifs"
7519         if test "X$pkg" = "X$p"; then
7520           enable_shared=yes
7521         fi
7522       done
7523       IFS="$lt_save_ifs"
7524       ;;
7525     esac
7526 else
7527   enable_shared=yes
7528 fi
7529
7530
7531
7532
7533
7534
7535
7536
7537
7538   # Check whether --enable-static was given.
7539 if test "${enable_static+set}" = set; then :
7540   enableval=$enable_static; p=${PACKAGE-default}
7541     case $enableval in
7542     yes) enable_static=yes ;;
7543     no) enable_static=no ;;
7544     *)
7545      enable_static=no
7546       # Look at the argument we got.  We use all the common list separators.
7547       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7548       for pkg in $enableval; do
7549         IFS="$lt_save_ifs"
7550         if test "X$pkg" = "X$p"; then
7551           enable_static=yes
7552         fi
7553       done
7554       IFS="$lt_save_ifs"
7555       ;;
7556     esac
7557 else
7558   enable_static=yes
7559 fi
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570 # Check whether --with-pic was given.
7571 if test "${with_pic+set}" = set; then :
7572   withval=$with_pic; pic_mode="$withval"
7573 else
7574   pic_mode=default
7575 fi
7576
7577
7578 test -z "$pic_mode" && pic_mode=default
7579
7580
7581
7582
7583
7584
7585
7586   # Check whether --enable-fast-install was given.
7587 if test "${enable_fast_install+set}" = set; then :
7588   enableval=$enable_fast_install; p=${PACKAGE-default}
7589     case $enableval in
7590     yes) enable_fast_install=yes ;;
7591     no) enable_fast_install=no ;;
7592     *)
7593       enable_fast_install=no
7594       # Look at the argument we got.  We use all the common list separators.
7595       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7596       for pkg in $enableval; do
7597         IFS="$lt_save_ifs"
7598         if test "X$pkg" = "X$p"; then
7599           enable_fast_install=yes
7600         fi
7601       done
7602       IFS="$lt_save_ifs"
7603       ;;
7604     esac
7605 else
7606   enable_fast_install=yes
7607 fi
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619 # This can be used to rebuild libtool when needed
7620 LIBTOOL_DEPS="$ltmain"
7621
7622 # Always use our own libtool.
7623 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650 test -z "$LN_S" && LN_S="ln -s"
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665 if test -n "${ZSH_VERSION+set}" ; then
7666    setopt NO_GLOB_SUBST
7667 fi
7668
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7670 $as_echo_n "checking for objdir... " >&6; }
7671 if ${lt_cv_objdir+:} false; then :
7672   $as_echo_n "(cached) " >&6
7673 else
7674   rm -f .libs 2>/dev/null
7675 mkdir .libs 2>/dev/null
7676 if test -d .libs; then
7677   lt_cv_objdir=.libs
7678 else
7679   # MS-DOS does not allow filenames that begin with a dot.
7680   lt_cv_objdir=_libs
7681 fi
7682 rmdir .libs 2>/dev/null
7683 fi
7684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7685 $as_echo "$lt_cv_objdir" >&6; }
7686 objdir=$lt_cv_objdir
7687
7688
7689
7690
7691
7692 cat >>confdefs.h <<_ACEOF
7693 #define LT_OBJDIR "$lt_cv_objdir/"
7694 _ACEOF
7695
7696
7697
7698
7699 case $host_os in
7700 aix3*)
7701   # AIX sometimes has problems with the GCC collect2 program.  For some
7702   # reason, if we set the COLLECT_NAMES environment variable, the problems
7703   # vanish in a puff of smoke.
7704   if test "X${COLLECT_NAMES+set}" != Xset; then
7705     COLLECT_NAMES=
7706     export COLLECT_NAMES
7707   fi
7708   ;;
7709 esac
7710
7711 # Global variables:
7712 ofile=libtool
7713 can_build_shared=yes
7714
7715 # All known linkers require a `.a' archive for static linking (except MSVC,
7716 # which needs '.lib').
7717 libext=a
7718
7719 with_gnu_ld="$lt_cv_prog_gnu_ld"
7720
7721 old_CC="$CC"
7722 old_CFLAGS="$CFLAGS"
7723
7724 # Set sane defaults for various variables
7725 test -z "$CC" && CC=cc
7726 test -z "$LTCC" && LTCC=$CC
7727 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7728 test -z "$LD" && LD=ld
7729 test -z "$ac_objext" && ac_objext=o
7730
7731 for cc_temp in $compiler""; do
7732   case $cc_temp in
7733     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7734     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7735     \-*) ;;
7736     *) break;;
7737   esac
7738 done
7739 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7740
7741
7742 # Only perform the check for file, if the check method requires it
7743 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7744 case $deplibs_check_method in
7745 file_magic*)
7746   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7747     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7748 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7749 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7750   $as_echo_n "(cached) " >&6
7751 else
7752   case $MAGIC_CMD in
7753 [\\/*] |  ?:[\\/]*)
7754   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7755   ;;
7756 *)
7757   lt_save_MAGIC_CMD="$MAGIC_CMD"
7758   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7759   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7760   for ac_dir in $ac_dummy; do
7761     IFS="$lt_save_ifs"
7762     test -z "$ac_dir" && ac_dir=.
7763     if test -f $ac_dir/${ac_tool_prefix}file; then
7764       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7765       if test -n "$file_magic_test_file"; then
7766         case $deplibs_check_method in
7767         "file_magic "*)
7768           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7769           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7770           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7771             $EGREP "$file_magic_regex" > /dev/null; then
7772             :
7773           else
7774             cat <<_LT_EOF 1>&2
7775
7776 *** Warning: the command libtool uses to detect shared libraries,
7777 *** $file_magic_cmd, produces output that libtool cannot recognize.
7778 *** The result is that libtool may fail to recognize shared libraries
7779 *** as such.  This will affect the creation of libtool libraries that
7780 *** depend on shared libraries, but programs linked with such libtool
7781 *** libraries will work regardless of this problem.  Nevertheless, you
7782 *** may want to report the problem to your system manager and/or to
7783 *** bug-libtool@gnu.org
7784
7785 _LT_EOF
7786           fi ;;
7787         esac
7788       fi
7789       break
7790     fi
7791   done
7792   IFS="$lt_save_ifs"
7793   MAGIC_CMD="$lt_save_MAGIC_CMD"
7794   ;;
7795 esac
7796 fi
7797
7798 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7799 if test -n "$MAGIC_CMD"; then
7800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7801 $as_echo "$MAGIC_CMD" >&6; }
7802 else
7803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7804 $as_echo "no" >&6; }
7805 fi
7806
7807
7808
7809
7810
7811 if test -z "$lt_cv_path_MAGIC_CMD"; then
7812   if test -n "$ac_tool_prefix"; then
7813     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7814 $as_echo_n "checking for file... " >&6; }
7815 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7816   $as_echo_n "(cached) " >&6
7817 else
7818   case $MAGIC_CMD in
7819 [\\/*] |  ?:[\\/]*)
7820   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7821   ;;
7822 *)
7823   lt_save_MAGIC_CMD="$MAGIC_CMD"
7824   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7825   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7826   for ac_dir in $ac_dummy; do
7827     IFS="$lt_save_ifs"
7828     test -z "$ac_dir" && ac_dir=.
7829     if test -f $ac_dir/file; then
7830       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7831       if test -n "$file_magic_test_file"; then
7832         case $deplibs_check_method in
7833         "file_magic "*)
7834           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7835           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7836           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7837             $EGREP "$file_magic_regex" > /dev/null; then
7838             :
7839           else
7840             cat <<_LT_EOF 1>&2
7841
7842 *** Warning: the command libtool uses to detect shared libraries,
7843 *** $file_magic_cmd, produces output that libtool cannot recognize.
7844 *** The result is that libtool may fail to recognize shared libraries
7845 *** as such.  This will affect the creation of libtool libraries that
7846 *** depend on shared libraries, but programs linked with such libtool
7847 *** libraries will work regardless of this problem.  Nevertheless, you
7848 *** may want to report the problem to your system manager and/or to
7849 *** bug-libtool@gnu.org
7850
7851 _LT_EOF
7852           fi ;;
7853         esac
7854       fi
7855       break
7856     fi
7857   done
7858   IFS="$lt_save_ifs"
7859   MAGIC_CMD="$lt_save_MAGIC_CMD"
7860   ;;
7861 esac
7862 fi
7863
7864 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7865 if test -n "$MAGIC_CMD"; then
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7867 $as_echo "$MAGIC_CMD" >&6; }
7868 else
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7870 $as_echo "no" >&6; }
7871 fi
7872
7873
7874   else
7875     MAGIC_CMD=:
7876   fi
7877 fi
7878
7879   fi
7880   ;;
7881 esac
7882
7883 # Use C for the default configuration in the libtool script
7884
7885 lt_save_CC="$CC"
7886 ac_ext=c
7887 ac_cpp='$CPP $CPPFLAGS'
7888 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7889 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7890 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7891
7892
7893 # Source file extension for C test sources.
7894 ac_ext=c
7895
7896 # Object file extension for compiled C test sources.
7897 objext=o
7898 objext=$objext
7899
7900 # Code to be used in simple compile tests
7901 lt_simple_compile_test_code="int some_variable = 0;"
7902
7903 # Code to be used in simple link tests
7904 lt_simple_link_test_code='int main(){return(0);}'
7905
7906
7907
7908
7909
7910
7911
7912 # If no C compiler was specified, use CC.
7913 LTCC=${LTCC-"$CC"}
7914
7915 # If no C compiler flags were specified, use CFLAGS.
7916 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7917
7918 # Allow CC to be a program name with arguments.
7919 compiler=$CC
7920
7921 # Save the default compiler, since it gets overwritten when the other
7922 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7923 compiler_DEFAULT=$CC
7924
7925 # save warnings/boilerplate of simple test code
7926 ac_outfile=conftest.$ac_objext
7927 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7928 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7929 _lt_compiler_boilerplate=`cat conftest.err`
7930 $RM conftest*
7931
7932 ac_outfile=conftest.$ac_objext
7933 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7934 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7935 _lt_linker_boilerplate=`cat conftest.err`
7936 $RM -r conftest*
7937
7938
7939 ## CAVEAT EMPTOR:
7940 ## There is no encapsulation within the following macros, do not change
7941 ## the running order or otherwise move them around unless you know exactly
7942 ## what you are doing...
7943 if test -n "$compiler"; then
7944
7945 lt_prog_compiler_no_builtin_flag=
7946
7947 if test "$GCC" = yes; then
7948   case $cc_basename in
7949   nvcc*)
7950     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7951   *)
7952     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7953   esac
7954
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7956 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7957 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7958   $as_echo_n "(cached) " >&6
7959 else
7960   lt_cv_prog_compiler_rtti_exceptions=no
7961    ac_outfile=conftest.$ac_objext
7962    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7963    lt_compiler_flag="-fno-rtti -fno-exceptions"
7964    # Insert the option either (1) after the last *FLAGS variable, or
7965    # (2) before a word containing "conftest.", or (3) at the end.
7966    # Note that $ac_compile itself does not contain backslashes and begins
7967    # with a dollar sign (not a hyphen), so the echo should work correctly.
7968    # The option is referenced via a variable to avoid confusing sed.
7969    lt_compile=`echo "$ac_compile" | $SED \
7970    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7971    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7972    -e 's:$: $lt_compiler_flag:'`
7973    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7974    (eval "$lt_compile" 2>conftest.err)
7975    ac_status=$?
7976    cat conftest.err >&5
7977    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7978    if (exit $ac_status) && test -s "$ac_outfile"; then
7979      # The compiler can only warn and ignore the option if not recognized
7980      # So say no if there are warnings other than the usual output.
7981      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7982      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7983      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7984        lt_cv_prog_compiler_rtti_exceptions=yes
7985      fi
7986    fi
7987    $RM conftest*
7988
7989 fi
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7991 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7992
7993 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7994     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7995 else
7996     :
7997 fi
7998
7999 fi
8000
8001
8002
8003
8004
8005
8006   lt_prog_compiler_wl=
8007 lt_prog_compiler_pic=
8008 lt_prog_compiler_static=
8009
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8011 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8012
8013   if test "$GCC" = yes; then
8014     lt_prog_compiler_wl='-Wl,'
8015     lt_prog_compiler_static='-static'
8016
8017     case $host_os in
8018       aix*)
8019       # All AIX code is PIC.
8020       if test "$host_cpu" = ia64; then
8021         # AIX 5 now supports IA64 processor
8022         lt_prog_compiler_static='-Bstatic'
8023       fi
8024       lt_prog_compiler_pic='-fPIC'
8025       ;;
8026
8027     amigaos*)
8028       case $host_cpu in
8029       powerpc)
8030             # see comment about AmigaOS4 .so support
8031             lt_prog_compiler_pic='-fPIC'
8032         ;;
8033       m68k)
8034             # FIXME: we need at least 68020 code to build shared libraries, but
8035             # adding the `-m68020' flag to GCC prevents building anything better,
8036             # like `-m68040'.
8037             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8038         ;;
8039       esac
8040       ;;
8041
8042     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8043       # PIC is the default for these OSes.
8044       ;;
8045
8046     mingw* | cygwin* | pw32* | os2* | cegcc*)
8047       # This hack is so that the source file can tell whether it is being
8048       # built for inclusion in a dll (and should export symbols for example).
8049       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8050       # (--disable-auto-import) libraries
8051       lt_prog_compiler_pic='-DDLL_EXPORT'
8052       ;;
8053
8054     darwin* | rhapsody*)
8055       # PIC is the default on this platform
8056       # Common symbols not allowed in MH_DYLIB files
8057       lt_prog_compiler_pic='-fno-common'
8058       ;;
8059
8060     haiku*)
8061       # PIC is the default for Haiku.
8062       # The "-static" flag exists, but is broken.
8063       lt_prog_compiler_static=
8064       ;;
8065
8066     hpux*)
8067       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8068       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8069       # sets the default TLS model and affects inlining.
8070       case $host_cpu in
8071       hppa*64*)
8072         # +Z the default
8073         ;;
8074       *)
8075         lt_prog_compiler_pic='-fPIC'
8076         ;;
8077       esac
8078       ;;
8079
8080     interix[3-9]*)
8081       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8082       # Instead, we relocate shared libraries at runtime.
8083       ;;
8084
8085     msdosdjgpp*)
8086       # Just because we use GCC doesn't mean we suddenly get shared libraries
8087       # on systems that don't support them.
8088       lt_prog_compiler_can_build_shared=no
8089       enable_shared=no
8090       ;;
8091
8092     *nto* | *qnx*)
8093       # QNX uses GNU C++, but need to define -shared option too, otherwise
8094       # it will coredump.
8095       lt_prog_compiler_pic='-fPIC -shared'
8096       ;;
8097
8098     sysv4*MP*)
8099       if test -d /usr/nec; then
8100         lt_prog_compiler_pic=-Kconform_pic
8101       fi
8102       ;;
8103
8104     *)
8105       lt_prog_compiler_pic='-fPIC'
8106       ;;
8107     esac
8108
8109     case $cc_basename in
8110     nvcc*) # Cuda Compiler Driver 2.2
8111       lt_prog_compiler_wl='-Xlinker '
8112       lt_prog_compiler_pic='-Xcompiler -fPIC'
8113       ;;
8114     esac
8115   else
8116     # PORTME Check for flag to pass linker flags through the system compiler.
8117     case $host_os in
8118     aix*)
8119       lt_prog_compiler_wl='-Wl,'
8120       if test "$host_cpu" = ia64; then
8121         # AIX 5 now supports IA64 processor
8122         lt_prog_compiler_static='-Bstatic'
8123       else
8124         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8125       fi
8126       ;;
8127
8128     mingw* | cygwin* | pw32* | os2* | cegcc*)
8129       # This hack is so that the source file can tell whether it is being
8130       # built for inclusion in a dll (and should export symbols for example).
8131       lt_prog_compiler_pic='-DDLL_EXPORT'
8132       ;;
8133
8134     hpux9* | hpux10* | hpux11*)
8135       lt_prog_compiler_wl='-Wl,'
8136       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8137       # not for PA HP-UX.
8138       case $host_cpu in
8139       hppa*64*|ia64*)
8140         # +Z the default
8141         ;;
8142       *)
8143         lt_prog_compiler_pic='+Z'
8144         ;;
8145       esac
8146       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8147       lt_prog_compiler_static='${wl}-a ${wl}archive'
8148       ;;
8149
8150     irix5* | irix6* | nonstopux*)
8151       lt_prog_compiler_wl='-Wl,'
8152       # PIC (with -KPIC) is the default.
8153       lt_prog_compiler_static='-non_shared'
8154       ;;
8155
8156     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8157       case $cc_basename in
8158       # old Intel for x86_64 which still supported -KPIC.
8159       ecc*)
8160         lt_prog_compiler_wl='-Wl,'
8161         lt_prog_compiler_pic='-KPIC'
8162         lt_prog_compiler_static='-static'
8163         ;;
8164       # icc used to be incompatible with GCC.
8165       # ICC 10 doesn't accept -KPIC any more.
8166       icc* | ifort*)
8167         lt_prog_compiler_wl='-Wl,'
8168         lt_prog_compiler_pic='-fPIC'
8169         lt_prog_compiler_static='-static'
8170         ;;
8171       # Lahey Fortran 8.1.
8172       lf95*)
8173         lt_prog_compiler_wl='-Wl,'
8174         lt_prog_compiler_pic='--shared'
8175         lt_prog_compiler_static='--static'
8176         ;;
8177       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8178         # Portland Group compilers (*not* the Pentium gcc compiler,
8179         # which looks to be a dead project)
8180         lt_prog_compiler_wl='-Wl,'
8181         lt_prog_compiler_pic='-fpic'
8182         lt_prog_compiler_static='-Bstatic'
8183         ;;
8184       ccc*)
8185         lt_prog_compiler_wl='-Wl,'
8186         # All Alpha code is PIC.
8187         lt_prog_compiler_static='-non_shared'
8188         ;;
8189       xl* | bgxl* | bgf* | mpixl*)
8190         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8191         lt_prog_compiler_wl='-Wl,'
8192         lt_prog_compiler_pic='-qpic'
8193         lt_prog_compiler_static='-qstaticlink'
8194         ;;
8195       *)
8196         case `$CC -V 2>&1 | sed 5q` in
8197         *Sun\ F* | *Sun*Fortran*)
8198           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8199           lt_prog_compiler_pic='-KPIC'
8200           lt_prog_compiler_static='-Bstatic'
8201           lt_prog_compiler_wl=''
8202           ;;
8203         *Sun\ C*)
8204           # Sun C 5.9
8205           lt_prog_compiler_pic='-KPIC'
8206           lt_prog_compiler_static='-Bstatic'
8207           lt_prog_compiler_wl='-Wl,'
8208           ;;
8209         esac
8210         ;;
8211       esac
8212       ;;
8213
8214     newsos6)
8215       lt_prog_compiler_pic='-KPIC'
8216       lt_prog_compiler_static='-Bstatic'
8217       ;;
8218
8219     *nto* | *qnx*)
8220       # QNX uses GNU C++, but need to define -shared option too, otherwise
8221       # it will coredump.
8222       lt_prog_compiler_pic='-fPIC -shared'
8223       ;;
8224
8225     osf3* | osf4* | osf5*)
8226       lt_prog_compiler_wl='-Wl,'
8227       # All OSF/1 code is PIC.
8228       lt_prog_compiler_static='-non_shared'
8229       ;;
8230
8231     rdos*)
8232       lt_prog_compiler_static='-non_shared'
8233       ;;
8234
8235     solaris*)
8236       lt_prog_compiler_pic='-KPIC'
8237       lt_prog_compiler_static='-Bstatic'
8238       case $cc_basename in
8239       f77* | f90* | f95*)
8240         lt_prog_compiler_wl='-Qoption ld ';;
8241       *)
8242         lt_prog_compiler_wl='-Wl,';;
8243       esac
8244       ;;
8245
8246     sunos4*)
8247       lt_prog_compiler_wl='-Qoption ld '
8248       lt_prog_compiler_pic='-PIC'
8249       lt_prog_compiler_static='-Bstatic'
8250       ;;
8251
8252     sysv4 | sysv4.2uw2* | sysv4.3*)
8253       lt_prog_compiler_wl='-Wl,'
8254       lt_prog_compiler_pic='-KPIC'
8255       lt_prog_compiler_static='-Bstatic'
8256       ;;
8257
8258     sysv4*MP*)
8259       if test -d /usr/nec ;then
8260         lt_prog_compiler_pic='-Kconform_pic'
8261         lt_prog_compiler_static='-Bstatic'
8262       fi
8263       ;;
8264
8265     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8266       lt_prog_compiler_wl='-Wl,'
8267       lt_prog_compiler_pic='-KPIC'
8268       lt_prog_compiler_static='-Bstatic'
8269       ;;
8270
8271     unicos*)
8272       lt_prog_compiler_wl='-Wl,'
8273       lt_prog_compiler_can_build_shared=no
8274       ;;
8275
8276     uts4*)
8277       lt_prog_compiler_pic='-pic'
8278       lt_prog_compiler_static='-Bstatic'
8279       ;;
8280
8281     *)
8282       lt_prog_compiler_can_build_shared=no
8283       ;;
8284     esac
8285   fi
8286
8287 case $host_os in
8288   # For platforms which do not support PIC, -DPIC is meaningless:
8289   *djgpp*)
8290     lt_prog_compiler_pic=
8291     ;;
8292   *)
8293     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8294     ;;
8295 esac
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8297 $as_echo "$lt_prog_compiler_pic" >&6; }
8298
8299
8300
8301
8302
8303
8304 #
8305 # Check to make sure the PIC flag actually works.
8306 #
8307 if test -n "$lt_prog_compiler_pic"; then
8308   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8309 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8310 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8311   $as_echo_n "(cached) " >&6
8312 else
8313   lt_cv_prog_compiler_pic_works=no
8314    ac_outfile=conftest.$ac_objext
8315    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8316    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8317    # Insert the option either (1) after the last *FLAGS variable, or
8318    # (2) before a word containing "conftest.", or (3) at the end.
8319    # Note that $ac_compile itself does not contain backslashes and begins
8320    # with a dollar sign (not a hyphen), so the echo should work correctly.
8321    # The option is referenced via a variable to avoid confusing sed.
8322    lt_compile=`echo "$ac_compile" | $SED \
8323    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8324    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8325    -e 's:$: $lt_compiler_flag:'`
8326    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8327    (eval "$lt_compile" 2>conftest.err)
8328    ac_status=$?
8329    cat conftest.err >&5
8330    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331    if (exit $ac_status) && test -s "$ac_outfile"; then
8332      # The compiler can only warn and ignore the option if not recognized
8333      # So say no if there are warnings other than the usual output.
8334      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8335      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8336      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8337        lt_cv_prog_compiler_pic_works=yes
8338      fi
8339    fi
8340    $RM conftest*
8341
8342 fi
8343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8344 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8345
8346 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8347     case $lt_prog_compiler_pic in
8348      "" | " "*) ;;
8349      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8350      esac
8351 else
8352     lt_prog_compiler_pic=
8353      lt_prog_compiler_can_build_shared=no
8354 fi
8355
8356 fi
8357
8358
8359
8360
8361
8362
8363 #
8364 # Check to make sure the static flag actually works.
8365 #
8366 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8368 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8369 if ${lt_cv_prog_compiler_static_works+:} false; then :
8370   $as_echo_n "(cached) " >&6
8371 else
8372   lt_cv_prog_compiler_static_works=no
8373    save_LDFLAGS="$LDFLAGS"
8374    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8375    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8376    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8377      # The linker can only warn and ignore the option if not recognized
8378      # So say no if there are warnings
8379      if test -s conftest.err; then
8380        # Append any errors to the config.log.
8381        cat conftest.err 1>&5
8382        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8383        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8384        if diff conftest.exp conftest.er2 >/dev/null; then
8385          lt_cv_prog_compiler_static_works=yes
8386        fi
8387      else
8388        lt_cv_prog_compiler_static_works=yes
8389      fi
8390    fi
8391    $RM -r conftest*
8392    LDFLAGS="$save_LDFLAGS"
8393
8394 fi
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8396 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8397
8398 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8399     :
8400 else
8401     lt_prog_compiler_static=
8402 fi
8403
8404
8405
8406
8407
8408
8409
8410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8411 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8412 if ${lt_cv_prog_compiler_c_o+:} false; then :
8413   $as_echo_n "(cached) " >&6
8414 else
8415   lt_cv_prog_compiler_c_o=no
8416    $RM -r conftest 2>/dev/null
8417    mkdir conftest
8418    cd conftest
8419    mkdir out
8420    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8421
8422    lt_compiler_flag="-o out/conftest2.$ac_objext"
8423    # Insert the option either (1) after the last *FLAGS variable, or
8424    # (2) before a word containing "conftest.", or (3) at the end.
8425    # Note that $ac_compile itself does not contain backslashes and begins
8426    # with a dollar sign (not a hyphen), so the echo should work correctly.
8427    lt_compile=`echo "$ac_compile" | $SED \
8428    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8429    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8430    -e 's:$: $lt_compiler_flag:'`
8431    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8432    (eval "$lt_compile" 2>out/conftest.err)
8433    ac_status=$?
8434    cat out/conftest.err >&5
8435    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8436    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8437    then
8438      # The compiler can only warn and ignore the option if not recognized
8439      # So say no if there are warnings
8440      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8441      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8442      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8443        lt_cv_prog_compiler_c_o=yes
8444      fi
8445    fi
8446    chmod u+w . 2>&5
8447    $RM conftest*
8448    # SGI C++ compiler will create directory out/ii_files/ for
8449    # template instantiation
8450    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8451    $RM out/* && rmdir out
8452    cd ..
8453    $RM -r conftest
8454    $RM conftest*
8455
8456 fi
8457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8458 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8459
8460
8461
8462
8463
8464
8465   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8466 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8467 if ${lt_cv_prog_compiler_c_o+:} false; then :
8468   $as_echo_n "(cached) " >&6
8469 else
8470   lt_cv_prog_compiler_c_o=no
8471    $RM -r conftest 2>/dev/null
8472    mkdir conftest
8473    cd conftest
8474    mkdir out
8475    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8476
8477    lt_compiler_flag="-o out/conftest2.$ac_objext"
8478    # Insert the option either (1) after the last *FLAGS variable, or
8479    # (2) before a word containing "conftest.", or (3) at the end.
8480    # Note that $ac_compile itself does not contain backslashes and begins
8481    # with a dollar sign (not a hyphen), so the echo should work correctly.
8482    lt_compile=`echo "$ac_compile" | $SED \
8483    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8484    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8485    -e 's:$: $lt_compiler_flag:'`
8486    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8487    (eval "$lt_compile" 2>out/conftest.err)
8488    ac_status=$?
8489    cat out/conftest.err >&5
8490    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8491    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8492    then
8493      # The compiler can only warn and ignore the option if not recognized
8494      # So say no if there are warnings
8495      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8496      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8497      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8498        lt_cv_prog_compiler_c_o=yes
8499      fi
8500    fi
8501    chmod u+w . 2>&5
8502    $RM conftest*
8503    # SGI C++ compiler will create directory out/ii_files/ for
8504    # template instantiation
8505    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8506    $RM out/* && rmdir out
8507    cd ..
8508    $RM -r conftest
8509    $RM conftest*
8510
8511 fi
8512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8513 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8514
8515
8516
8517
8518 hard_links="nottested"
8519 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8520   # do not overwrite the value of need_locks provided by the user
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8522 $as_echo_n "checking if we can lock with hard links... " >&6; }
8523   hard_links=yes
8524   $RM conftest*
8525   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8526   touch conftest.a
8527   ln conftest.a conftest.b 2>&5 || hard_links=no
8528   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8530 $as_echo "$hard_links" >&6; }
8531   if test "$hard_links" = no; then
8532     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8533 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8534     need_locks=warn
8535   fi
8536 else
8537   need_locks=no
8538 fi
8539
8540
8541
8542
8543
8544
8545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8546 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8547
8548   runpath_var=
8549   allow_undefined_flag=
8550   always_export_symbols=no
8551   archive_cmds=
8552   archive_expsym_cmds=
8553   compiler_needs_object=no
8554   enable_shared_with_static_runtimes=no
8555   export_dynamic_flag_spec=
8556   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8557   hardcode_automatic=no
8558   hardcode_direct=no
8559   hardcode_direct_absolute=no
8560   hardcode_libdir_flag_spec=
8561   hardcode_libdir_flag_spec_ld=
8562   hardcode_libdir_separator=
8563   hardcode_minus_L=no
8564   hardcode_shlibpath_var=unsupported
8565   inherit_rpath=no
8566   link_all_deplibs=unknown
8567   module_cmds=
8568   module_expsym_cmds=
8569   old_archive_from_new_cmds=
8570   old_archive_from_expsyms_cmds=
8571   thread_safe_flag_spec=
8572   whole_archive_flag_spec=
8573   # include_expsyms should be a list of space-separated symbols to be *always*
8574   # included in the symbol list
8575   include_expsyms=
8576   # exclude_expsyms can be an extended regexp of symbols to exclude
8577   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8578   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8579   # as well as any symbol that contains `d'.
8580   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8581   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8582   # platforms (ab)use it in PIC code, but their linkers get confused if
8583   # the symbol is explicitly referenced.  Since portable code cannot
8584   # rely on this symbol name, it's probably fine to never include it in
8585   # preloaded symbol tables.
8586   # Exclude shared library initialization/finalization symbols.
8587   extract_expsyms_cmds=
8588
8589   case $host_os in
8590   cygwin* | mingw* | pw32* | cegcc*)
8591     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8592     # When not using gcc, we currently assume that we are using
8593     # Microsoft Visual C++.
8594     if test "$GCC" != yes; then
8595       with_gnu_ld=no
8596     fi
8597     ;;
8598   interix*)
8599     # we just hope/assume this is gcc and not c89 (= MSVC++)
8600     with_gnu_ld=yes
8601     ;;
8602   openbsd*)
8603     with_gnu_ld=no
8604     ;;
8605   esac
8606
8607   ld_shlibs=yes
8608
8609   # On some targets, GNU ld is compatible enough with the native linker
8610   # that we're better off using the native interface for both.
8611   lt_use_gnu_ld_interface=no
8612   if test "$with_gnu_ld" = yes; then
8613     case $host_os in
8614       aix*)
8615         # The AIX port of GNU ld has always aspired to compatibility
8616         # with the native linker.  However, as the warning in the GNU ld
8617         # block says, versions before 2.19.5* couldn't really create working
8618         # shared libraries, regardless of the interface used.
8619         case `$LD -v 2>&1` in
8620           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8621           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8622           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8623           *)
8624             lt_use_gnu_ld_interface=yes
8625             ;;
8626         esac
8627         ;;
8628       *)
8629         lt_use_gnu_ld_interface=yes
8630         ;;
8631     esac
8632   fi
8633
8634   if test "$lt_use_gnu_ld_interface" = yes; then
8635     # If archive_cmds runs LD, not CC, wlarc should be empty
8636     wlarc='${wl}'
8637
8638     # Set some defaults for GNU ld with shared library support. These
8639     # are reset later if shared libraries are not supported. Putting them
8640     # here allows them to be overridden if necessary.
8641     runpath_var=LD_RUN_PATH
8642     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8643     export_dynamic_flag_spec='${wl}--export-dynamic'
8644     # ancient GNU ld didn't support --whole-archive et. al.
8645     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8646       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8647     else
8648       whole_archive_flag_spec=
8649     fi
8650     supports_anon_versioning=no
8651     case `$LD -v 2>&1` in
8652       *GNU\ gold*) supports_anon_versioning=yes ;;
8653       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8654       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8655       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8656       *\ 2.11.*) ;; # other 2.11 versions
8657       *) supports_anon_versioning=yes ;;
8658     esac
8659
8660     # See if GNU ld supports shared libraries.
8661     case $host_os in
8662     aix[3-9]*)
8663       # On AIX/PPC, the GNU linker is very broken
8664       if test "$host_cpu" != ia64; then
8665         ld_shlibs=no
8666         cat <<_LT_EOF 1>&2
8667
8668 *** Warning: the GNU linker, at least up to release 2.19, is reported
8669 *** to be unable to reliably create shared libraries on AIX.
8670 *** Therefore, libtool is disabling shared libraries support.  If you
8671 *** really care for shared libraries, you may want to install binutils
8672 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8673 *** You will then need to restart the configuration process.
8674
8675 _LT_EOF
8676       fi
8677       ;;
8678
8679     amigaos*)
8680       case $host_cpu in
8681       powerpc)
8682             # see comment about AmigaOS4 .so support
8683             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8684             archive_expsym_cmds=''
8685         ;;
8686       m68k)
8687             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8688             hardcode_libdir_flag_spec='-L$libdir'
8689             hardcode_minus_L=yes
8690         ;;
8691       esac
8692       ;;
8693
8694     beos*)
8695       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8696         allow_undefined_flag=unsupported
8697         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8698         # support --undefined.  This deserves some investigation.  FIXME
8699         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8700       else
8701         ld_shlibs=no
8702       fi
8703       ;;
8704
8705     cygwin* | mingw* | pw32* | cegcc*)
8706       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8707       # as there is no search path for DLLs.
8708       hardcode_libdir_flag_spec='-L$libdir'
8709       export_dynamic_flag_spec='${wl}--export-all-symbols'
8710       allow_undefined_flag=unsupported
8711       always_export_symbols=no
8712       enable_shared_with_static_runtimes=yes
8713       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8714
8715       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8716         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8717         # If the export-symbols file already is a .def file (1st line
8718         # is EXPORTS), use it as is; otherwise, prepend...
8719         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8720           cp $export_symbols $output_objdir/$soname.def;
8721         else
8722           echo EXPORTS > $output_objdir/$soname.def;
8723           cat $export_symbols >> $output_objdir/$soname.def;
8724         fi~
8725         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8726       else
8727         ld_shlibs=no
8728       fi
8729       ;;
8730
8731     haiku*)
8732       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8733       link_all_deplibs=yes
8734       ;;
8735
8736     interix[3-9]*)
8737       hardcode_direct=no
8738       hardcode_shlibpath_var=no
8739       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8740       export_dynamic_flag_spec='${wl}-E'
8741       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8742       # Instead, shared libraries are loaded at an image base (0x10000000 by
8743       # default) and relocated if they conflict, which is a slow very memory
8744       # consuming and fragmenting process.  To avoid this, we pick a random,
8745       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8746       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8747       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8748       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8749       ;;
8750
8751     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8752       tmp_diet=no
8753       if test "$host_os" = linux-dietlibc; then
8754         case $cc_basename in
8755           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8756         esac
8757       fi
8758       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8759          && test "$tmp_diet" = no
8760       then
8761         tmp_addflag=' $pic_flag'
8762         tmp_sharedflag='-shared'
8763         case $cc_basename,$host_cpu in
8764         pgcc*)                          # Portland Group C compiler
8765           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'
8766           tmp_addflag=' $pic_flag'
8767           ;;
8768         pgf77* | pgf90* | pgf95* | pgfortran*)
8769                                         # Portland Group f77 and f90 compilers
8770           whole_archive_flag_spec='${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'
8771           tmp_addflag=' $pic_flag -Mnomain' ;;
8772         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8773           tmp_addflag=' -i_dynamic' ;;
8774         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8775           tmp_addflag=' -i_dynamic -nofor_main' ;;
8776         ifc* | ifort*)                  # Intel Fortran compiler
8777           tmp_addflag=' -nofor_main' ;;
8778         lf95*)                          # Lahey Fortran 8.1
8779           whole_archive_flag_spec=
8780           tmp_sharedflag='--shared' ;;
8781         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8782           tmp_sharedflag='-qmkshrobj'
8783           tmp_addflag= ;;
8784         nvcc*)  # Cuda Compiler Driver 2.2
8785           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8786           compiler_needs_object=yes
8787           ;;
8788         esac
8789         case `$CC -V 2>&1 | sed 5q` in
8790         *Sun\ C*)                       # Sun C 5.9
8791           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\"` ${wl}--no-whole-archive'
8792           compiler_needs_object=yes
8793           tmp_sharedflag='-G' ;;
8794         *Sun\ F*)                       # Sun Fortran 8.3
8795           tmp_sharedflag='-G' ;;
8796         esac
8797         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8798
8799         if test "x$supports_anon_versioning" = xyes; then
8800           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8801             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8802             echo "local: *; };" >> $output_objdir/$libname.ver~
8803             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8804         fi
8805
8806         case $cc_basename in
8807         xlf* | bgf* | bgxlf* | mpixlf*)
8808           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8809           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8810           hardcode_libdir_flag_spec=
8811           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8812           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8813           if test "x$supports_anon_versioning" = xyes; then
8814             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8815               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8816               echo "local: *; };" >> $output_objdir/$libname.ver~
8817               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8818           fi
8819           ;;
8820         esac
8821       else
8822         ld_shlibs=no
8823       fi
8824       ;;
8825
8826     netbsd*)
8827       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8828         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8829         wlarc=
8830       else
8831         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8832         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8833       fi
8834       ;;
8835
8836     solaris*)
8837       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8838         ld_shlibs=no
8839         cat <<_LT_EOF 1>&2
8840
8841 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8842 *** create shared libraries on Solaris systems.  Therefore, libtool
8843 *** is disabling shared libraries support.  We urge you to upgrade GNU
8844 *** binutils to release 2.9.1 or newer.  Another option is to modify
8845 *** your PATH or compiler configuration so that the native linker is
8846 *** used, and then restart.
8847
8848 _LT_EOF
8849       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8850         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8851         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8852       else
8853         ld_shlibs=no
8854       fi
8855       ;;
8856
8857     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8858       case `$LD -v 2>&1` in
8859         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8860         ld_shlibs=no
8861         cat <<_LT_EOF 1>&2
8862
8863 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8864 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8865 *** is disabling shared libraries support.  We urge you to upgrade GNU
8866 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8867 *** your PATH or compiler configuration so that the native linker is
8868 *** used, and then restart.
8869
8870 _LT_EOF
8871         ;;
8872         *)
8873           # For security reasons, it is highly recommended that you always
8874           # use absolute paths for naming shared libraries, and exclude the
8875           # DT_RUNPATH tag from executables and libraries.  But doing so
8876           # requires that you compile everything twice, which is a pain.
8877           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8878             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8879             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8880             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8881           else
8882             ld_shlibs=no
8883           fi
8884         ;;
8885       esac
8886       ;;
8887
8888     sunos4*)
8889       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8890       wlarc=
8891       hardcode_direct=yes
8892       hardcode_shlibpath_var=no
8893       ;;
8894
8895     *)
8896       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8897         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8898         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8899       else
8900         ld_shlibs=no
8901       fi
8902       ;;
8903     esac
8904
8905     if test "$ld_shlibs" = no; then
8906       runpath_var=
8907       hardcode_libdir_flag_spec=
8908       export_dynamic_flag_spec=
8909       whole_archive_flag_spec=
8910     fi
8911   else
8912     # PORTME fill in a description of your system's linker (not GNU ld)
8913     case $host_os in
8914     aix3*)
8915       allow_undefined_flag=unsupported
8916       always_export_symbols=yes
8917       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8918       # Note: this linker hardcodes the directories in LIBPATH if there
8919       # are no directories specified by -L.
8920       hardcode_minus_L=yes
8921       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8922         # Neither direct hardcoding nor static linking is supported with a
8923         # broken collect2.
8924         hardcode_direct=unsupported
8925       fi
8926       ;;
8927
8928     aix[4-9]*)
8929       if test "$host_cpu" = ia64; then
8930         # On IA64, the linker does run time linking by default, so we don't
8931         # have to do anything special.
8932         aix_use_runtimelinking=no
8933         exp_sym_flag='-Bexport'
8934         no_entry_flag=""
8935       else
8936         # If we're using GNU nm, then we don't want the "-C" option.
8937         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8938         # Also, AIX nm treats weak defined symbols like other global
8939         # defined symbols, whereas GNU nm marks them as "W".
8940         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8941           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8942         else
8943           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8944         fi
8945         aix_use_runtimelinking=no
8946
8947         # Test if we are trying to use run time linking or normal
8948         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8949         # need to do runtime linking.
8950         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8951           for ld_flag in $LDFLAGS; do
8952           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8953             aix_use_runtimelinking=yes
8954             break
8955           fi
8956           done
8957           ;;
8958         esac
8959
8960         exp_sym_flag='-bexport'
8961         no_entry_flag='-bnoentry'
8962       fi
8963
8964       # When large executables or shared objects are built, AIX ld can
8965       # have problems creating the table of contents.  If linking a library
8966       # or program results in "error TOC overflow" add -mminimal-toc to
8967       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8968       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8969
8970       archive_cmds=''
8971       hardcode_direct=yes
8972       hardcode_direct_absolute=yes
8973       hardcode_libdir_separator=':'
8974       link_all_deplibs=yes
8975       file_list_spec='${wl}-f,'
8976
8977       if test "$GCC" = yes; then
8978         case $host_os in aix4.[012]|aix4.[012].*)
8979         # We only want to do this on AIX 4.2 and lower, the check
8980         # below for broken collect2 doesn't work under 4.3+
8981           collect2name=`${CC} -print-prog-name=collect2`
8982           if test -f "$collect2name" &&
8983            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8984           then
8985           # We have reworked collect2
8986           :
8987           else
8988           # We have old collect2
8989           hardcode_direct=unsupported
8990           # It fails to find uninstalled libraries when the uninstalled
8991           # path is not listed in the libpath.  Setting hardcode_minus_L
8992           # to unsupported forces relinking
8993           hardcode_minus_L=yes
8994           hardcode_libdir_flag_spec='-L$libdir'
8995           hardcode_libdir_separator=
8996           fi
8997           ;;
8998         esac
8999         shared_flag='-shared'
9000         if test "$aix_use_runtimelinking" = yes; then
9001           shared_flag="$shared_flag "'${wl}-G'
9002         fi
9003       else
9004         # not using gcc
9005         if test "$host_cpu" = ia64; then
9006         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9007         # chokes on -Wl,-G. The following line is correct:
9008           shared_flag='-G'
9009         else
9010           if test "$aix_use_runtimelinking" = yes; then
9011             shared_flag='${wl}-G'
9012           else
9013             shared_flag='${wl}-bM:SRE'
9014           fi
9015         fi
9016       fi
9017
9018       export_dynamic_flag_spec='${wl}-bexpall'
9019       # It seems that -bexpall does not export symbols beginning with
9020       # underscore (_), so it is better to generate a list of symbols to export.
9021       always_export_symbols=yes
9022       if test "$aix_use_runtimelinking" = yes; then
9023         # Warning - without using the other runtime loading flags (-brtl),
9024         # -berok will link without error, but may produce a broken library.
9025         allow_undefined_flag='-berok'
9026         # Determine the default libpath from the value encoded in an
9027         # empty executable.
9028         if test x$gcc_no_link = xyes; then
9029   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9030 fi
9031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9032 /* end confdefs.h.  */
9033
9034 int
9035 main ()
9036 {
9037
9038   ;
9039   return 0;
9040 }
9041 _ACEOF
9042 if ac_fn_c_try_link "$LINENO"; then :
9043
9044 lt_aix_libpath_sed='
9045     /Import File Strings/,/^$/ {
9046         /^0/ {
9047             s/^0  *\(.*\)$/\1/
9048             p
9049         }
9050     }'
9051 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9052 # Check for a 64-bit object if we didn't find anything.
9053 if test -z "$aix_libpath"; then
9054   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9055 fi
9056 fi
9057 rm -f core conftest.err conftest.$ac_objext \
9058     conftest$ac_exeext conftest.$ac_ext
9059 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9060
9061         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9062         archive_expsym_cmds='$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 $shared_flag"
9063       else
9064         if test "$host_cpu" = ia64; then
9065           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9066           allow_undefined_flag="-z nodefs"
9067           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9068         else
9069          # Determine the default libpath from the value encoded in an
9070          # empty executable.
9071          if test x$gcc_no_link = xyes; then
9072   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9073 fi
9074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9075 /* end confdefs.h.  */
9076
9077 int
9078 main ()
9079 {
9080
9081   ;
9082   return 0;
9083 }
9084 _ACEOF
9085 if ac_fn_c_try_link "$LINENO"; then :
9086
9087 lt_aix_libpath_sed='
9088     /Import File Strings/,/^$/ {
9089         /^0/ {
9090             s/^0  *\(.*\)$/\1/
9091             p
9092         }
9093     }'
9094 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9095 # Check for a 64-bit object if we didn't find anything.
9096 if test -z "$aix_libpath"; then
9097   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9098 fi
9099 fi
9100 rm -f core conftest.err conftest.$ac_objext \
9101     conftest$ac_exeext conftest.$ac_ext
9102 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9103
9104          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9105           # Warning - without using the other run time loading flags,
9106           # -berok will link without error, but may produce a broken library.
9107           no_undefined_flag=' ${wl}-bernotok'
9108           allow_undefined_flag=' ${wl}-berok'
9109           if test "$with_gnu_ld" = yes; then
9110             # We only use this code for GNU lds that support --whole-archive.
9111             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9112           else
9113             # Exported symbols can be pulled into shared objects from archives
9114             whole_archive_flag_spec='$convenience'
9115           fi
9116           archive_cmds_need_lc=yes
9117           # This is similar to how AIX traditionally builds its shared libraries.
9118           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'
9119         fi
9120       fi
9121       ;;
9122
9123     amigaos*)
9124       case $host_cpu in
9125       powerpc)
9126             # see comment about AmigaOS4 .so support
9127             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9128             archive_expsym_cmds=''
9129         ;;
9130       m68k)
9131             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9132             hardcode_libdir_flag_spec='-L$libdir'
9133             hardcode_minus_L=yes
9134         ;;
9135       esac
9136       ;;
9137
9138     bsdi[45]*)
9139       export_dynamic_flag_spec=-rdynamic
9140       ;;
9141
9142     cygwin* | mingw* | pw32* | cegcc*)
9143       # When not using gcc, we currently assume that we are using
9144       # Microsoft Visual C++.
9145       # hardcode_libdir_flag_spec is actually meaningless, as there is
9146       # no search path for DLLs.
9147       hardcode_libdir_flag_spec=' '
9148       allow_undefined_flag=unsupported
9149       # Tell ltmain to make .lib files, not .a files.
9150       libext=lib
9151       # Tell ltmain to make .dll files, not .so files.
9152       shrext_cmds=".dll"
9153       # FIXME: Setting linknames here is a bad hack.
9154       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9155       # The linker will automatically build a .lib file if we build a DLL.
9156       old_archive_from_new_cmds='true'
9157       # FIXME: Should let the user specify the lib program.
9158       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9159       fix_srcfile_path='`cygpath -w "$srcfile"`'
9160       enable_shared_with_static_runtimes=yes
9161       ;;
9162
9163     darwin* | rhapsody*)
9164
9165
9166   archive_cmds_need_lc=no
9167   hardcode_direct=no
9168   hardcode_automatic=yes
9169   hardcode_shlibpath_var=unsupported
9170   if test "$lt_cv_ld_force_load" = "yes"; then
9171     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9172   else
9173     whole_archive_flag_spec=''
9174   fi
9175   link_all_deplibs=yes
9176   allow_undefined_flag="$_lt_dar_allow_undefined"
9177   case $cc_basename in
9178      ifort*) _lt_dar_can_shared=yes ;;
9179      *) _lt_dar_can_shared=$GCC ;;
9180   esac
9181   if test "$_lt_dar_can_shared" = "yes"; then
9182     output_verbose_link_cmd=func_echo_all
9183     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9184     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9185     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}${_lt_dsymutil}"
9186     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9187
9188   else
9189   ld_shlibs=no
9190   fi
9191
9192       ;;
9193
9194     dgux*)
9195       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9196       hardcode_libdir_flag_spec='-L$libdir'
9197       hardcode_shlibpath_var=no
9198       ;;
9199
9200     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9201     # support.  Future versions do this automatically, but an explicit c++rt0.o
9202     # does not break anything, and helps significantly (at the cost of a little
9203     # extra space).
9204     freebsd2.2*)
9205       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9206       hardcode_libdir_flag_spec='-R$libdir'
9207       hardcode_direct=yes
9208       hardcode_shlibpath_var=no
9209       ;;
9210
9211     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9212     freebsd2.*)
9213       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9214       hardcode_direct=yes
9215       hardcode_minus_L=yes
9216       hardcode_shlibpath_var=no
9217       ;;
9218
9219     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9220     freebsd* | dragonfly*)
9221       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9222       hardcode_libdir_flag_spec='-R$libdir'
9223       hardcode_direct=yes
9224       hardcode_shlibpath_var=no
9225       ;;
9226
9227     hpux9*)
9228       if test "$GCC" = yes; then
9229         archive_cmds='$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 $lib'
9230       else
9231         archive_cmds='$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 $lib'
9232       fi
9233       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9234       hardcode_libdir_separator=:
9235       hardcode_direct=yes
9236
9237       # hardcode_minus_L: Not really in the search PATH,
9238       # but as the default location of the library.
9239       hardcode_minus_L=yes
9240       export_dynamic_flag_spec='${wl}-E'
9241       ;;
9242
9243     hpux10*)
9244       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9245         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9246       else
9247         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9248       fi
9249       if test "$with_gnu_ld" = no; then
9250         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9251         hardcode_libdir_flag_spec_ld='+b $libdir'
9252         hardcode_libdir_separator=:
9253         hardcode_direct=yes
9254         hardcode_direct_absolute=yes
9255         export_dynamic_flag_spec='${wl}-E'
9256         # hardcode_minus_L: Not really in the search PATH,
9257         # but as the default location of the library.
9258         hardcode_minus_L=yes
9259       fi
9260       ;;
9261
9262     hpux11*)
9263       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9264         case $host_cpu in
9265         hppa*64*)
9266           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9267           ;;
9268         ia64*)
9269           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9270           ;;
9271         *)
9272           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9273           ;;
9274         esac
9275       else
9276         case $host_cpu in
9277         hppa*64*)
9278           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9279           ;;
9280         ia64*)
9281           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9282           ;;
9283         *)
9284
9285           # Older versions of the 11.00 compiler do not understand -b yet
9286           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9287           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9288 $as_echo_n "checking if $CC understands -b... " >&6; }
9289 if ${lt_cv_prog_compiler__b+:} false; then :
9290   $as_echo_n "(cached) " >&6
9291 else
9292   lt_cv_prog_compiler__b=no
9293    save_LDFLAGS="$LDFLAGS"
9294    LDFLAGS="$LDFLAGS -b"
9295    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9296    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9297      # The linker can only warn and ignore the option if not recognized
9298      # So say no if there are warnings
9299      if test -s conftest.err; then
9300        # Append any errors to the config.log.
9301        cat conftest.err 1>&5
9302        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9303        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9304        if diff conftest.exp conftest.er2 >/dev/null; then
9305          lt_cv_prog_compiler__b=yes
9306        fi
9307      else
9308        lt_cv_prog_compiler__b=yes
9309      fi
9310    fi
9311    $RM -r conftest*
9312    LDFLAGS="$save_LDFLAGS"
9313
9314 fi
9315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9316 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9317
9318 if test x"$lt_cv_prog_compiler__b" = xyes; then
9319     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9320 else
9321     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9322 fi
9323
9324           ;;
9325         esac
9326       fi
9327       if test "$with_gnu_ld" = no; then
9328         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9329         hardcode_libdir_separator=:
9330
9331         case $host_cpu in
9332         hppa*64*|ia64*)
9333           hardcode_direct=no
9334           hardcode_shlibpath_var=no
9335           ;;
9336         *)
9337           hardcode_direct=yes
9338           hardcode_direct_absolute=yes
9339           export_dynamic_flag_spec='${wl}-E'
9340
9341           # hardcode_minus_L: Not really in the search PATH,
9342           # but as the default location of the library.
9343           hardcode_minus_L=yes
9344           ;;
9345         esac
9346       fi
9347       ;;
9348
9349     irix5* | irix6* | nonstopux*)
9350       if test "$GCC" = yes; then
9351         archive_cmds='$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 $lib'
9352         # Try to use the -exported_symbol ld option, if it does not
9353         # work, assume that -exports_file does not work either and
9354         # implicitly export all symbols.
9355         save_LDFLAGS="$LDFLAGS"
9356         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9357         if test x$gcc_no_link = xyes; then
9358   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9359 fi
9360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9361 /* end confdefs.h.  */
9362 int foo(void) {}
9363 _ACEOF
9364 if ac_fn_c_try_link "$LINENO"; then :
9365   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 $lib'
9366
9367 fi
9368 rm -f core conftest.err conftest.$ac_objext \
9369     conftest$ac_exeext conftest.$ac_ext
9370         LDFLAGS="$save_LDFLAGS"
9371       else
9372         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9373         archive_expsym_cmds='$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 $lib'
9374       fi
9375       archive_cmds_need_lc='no'
9376       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9377       hardcode_libdir_separator=:
9378       inherit_rpath=yes
9379       link_all_deplibs=yes
9380       ;;
9381
9382     netbsd*)
9383       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9384         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9385       else
9386         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9387       fi
9388       hardcode_libdir_flag_spec='-R$libdir'
9389       hardcode_direct=yes
9390       hardcode_shlibpath_var=no
9391       ;;
9392
9393     newsos6)
9394       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9395       hardcode_direct=yes
9396       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9397       hardcode_libdir_separator=:
9398       hardcode_shlibpath_var=no
9399       ;;
9400
9401     *nto* | *qnx*)
9402       ;;
9403
9404     openbsd*)
9405       if test -f /usr/libexec/ld.so; then
9406         hardcode_direct=yes
9407         hardcode_shlibpath_var=no
9408         hardcode_direct_absolute=yes
9409         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9410           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9411           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9412           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9413           export_dynamic_flag_spec='${wl}-E'
9414         else
9415           case $host_os in
9416            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9417              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9418              hardcode_libdir_flag_spec='-R$libdir'
9419              ;;
9420            *)
9421              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9422              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9423              ;;
9424           esac
9425         fi
9426       else
9427         ld_shlibs=no
9428       fi
9429       ;;
9430
9431     os2*)
9432       hardcode_libdir_flag_spec='-L$libdir'
9433       hardcode_minus_L=yes
9434       allow_undefined_flag=unsupported
9435       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'
9436       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9437       ;;
9438
9439     osf3*)
9440       if test "$GCC" = yes; then
9441         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9442         archive_cmds='$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 $lib'
9443       else
9444         allow_undefined_flag=' -expect_unresolved \*'
9445         archive_cmds='$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 $lib'
9446       fi
9447       archive_cmds_need_lc='no'
9448       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9449       hardcode_libdir_separator=:
9450       ;;
9451
9452     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9453       if test "$GCC" = yes; then
9454         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9455         archive_cmds='$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 $lib'
9456         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9457       else
9458         allow_undefined_flag=' -expect_unresolved \*'
9459         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'
9460         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~
9461         $CC -shared${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'
9462
9463         # Both c and cxx compiler support -rpath directly
9464         hardcode_libdir_flag_spec='-rpath $libdir'
9465       fi
9466       archive_cmds_need_lc='no'
9467       hardcode_libdir_separator=:
9468       ;;
9469
9470     solaris*)
9471       no_undefined_flag=' -z defs'
9472       if test "$GCC" = yes; then
9473         wlarc='${wl}'
9474         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9475         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9476           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9477       else
9478         case `$CC -V 2>&1` in
9479         *"Compilers 5.0"*)
9480           wlarc=''
9481           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9482           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9483           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9484           ;;
9485         *)
9486           wlarc='${wl}'
9487           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9488           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9489           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9490           ;;
9491         esac
9492       fi
9493       hardcode_libdir_flag_spec='-R$libdir'
9494       hardcode_shlibpath_var=no
9495       case $host_os in
9496       solaris2.[0-5] | solaris2.[0-5].*) ;;
9497       *)
9498         # The compiler driver will combine and reorder linker options,
9499         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9500         # but is careful enough not to reorder.
9501         # Supported since Solaris 2.6 (maybe 2.5.1?)
9502         if test "$GCC" = yes; then
9503           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9504         else
9505           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9506         fi
9507         ;;
9508       esac
9509       link_all_deplibs=yes
9510       ;;
9511
9512     sunos4*)
9513       if test "x$host_vendor" = xsequent; then
9514         # Use $CC to link under sequent, because it throws in some extra .o
9515         # files that make .init and .fini sections work.
9516         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9517       else
9518         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9519       fi
9520       hardcode_libdir_flag_spec='-L$libdir'
9521       hardcode_direct=yes
9522       hardcode_minus_L=yes
9523       hardcode_shlibpath_var=no
9524       ;;
9525
9526     sysv4)
9527       case $host_vendor in
9528         sni)
9529           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9530           hardcode_direct=yes # is this really true???
9531         ;;
9532         siemens)
9533           ## LD is ld it makes a PLAMLIB
9534           ## CC just makes a GrossModule.
9535           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9536           reload_cmds='$CC -r -o $output$reload_objs'
9537           hardcode_direct=no
9538         ;;
9539         motorola)
9540           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9541           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9542         ;;
9543       esac
9544       runpath_var='LD_RUN_PATH'
9545       hardcode_shlibpath_var=no
9546       ;;
9547
9548     sysv4.3*)
9549       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9550       hardcode_shlibpath_var=no
9551       export_dynamic_flag_spec='-Bexport'
9552       ;;
9553
9554     sysv4*MP*)
9555       if test -d /usr/nec; then
9556         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9557         hardcode_shlibpath_var=no
9558         runpath_var=LD_RUN_PATH
9559         hardcode_runpath_var=yes
9560         ld_shlibs=yes
9561       fi
9562       ;;
9563
9564     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9565       no_undefined_flag='${wl}-z,text'
9566       archive_cmds_need_lc=no
9567       hardcode_shlibpath_var=no
9568       runpath_var='LD_RUN_PATH'
9569
9570       if test "$GCC" = yes; then
9571         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9572         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9573       else
9574         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9575         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9576       fi
9577       ;;
9578
9579     sysv5* | sco3.2v5* | sco5v6*)
9580       # Note: We can NOT use -z defs as we might desire, because we do not
9581       # link with -lc, and that would cause any symbols used from libc to
9582       # always be unresolved, which means just about no library would
9583       # ever link correctly.  If we're not using GNU ld we use -z text
9584       # though, which does catch some bad symbols but isn't as heavy-handed
9585       # as -z defs.
9586       no_undefined_flag='${wl}-z,text'
9587       allow_undefined_flag='${wl}-z,nodefs'
9588       archive_cmds_need_lc=no
9589       hardcode_shlibpath_var=no
9590       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9591       hardcode_libdir_separator=':'
9592       link_all_deplibs=yes
9593       export_dynamic_flag_spec='${wl}-Bexport'
9594       runpath_var='LD_RUN_PATH'
9595
9596       if test "$GCC" = yes; then
9597         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9598         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9599       else
9600         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9601         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9602       fi
9603       ;;
9604
9605     uts4*)
9606       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9607       hardcode_libdir_flag_spec='-L$libdir'
9608       hardcode_shlibpath_var=no
9609       ;;
9610
9611     *)
9612       ld_shlibs=no
9613       ;;
9614     esac
9615
9616     if test x$host_vendor = xsni; then
9617       case $host in
9618       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9619         export_dynamic_flag_spec='${wl}-Blargedynsym'
9620         ;;
9621       esac
9622     fi
9623   fi
9624
9625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9626 $as_echo "$ld_shlibs" >&6; }
9627 test "$ld_shlibs" = no && can_build_shared=no
9628
9629 with_gnu_ld=$with_gnu_ld
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645 #
9646 # Do we need to explicitly link libc?
9647 #
9648 case "x$archive_cmds_need_lc" in
9649 x|xyes)
9650   # Assume -lc should be added
9651   archive_cmds_need_lc=yes
9652
9653   if test "$enable_shared" = yes && test "$GCC" = yes; then
9654     case $archive_cmds in
9655     *'~'*)
9656       # FIXME: we may have to deal with multi-command sequences.
9657       ;;
9658     '$CC '*)
9659       # Test whether the compiler implicitly links with -lc since on some
9660       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9661       # to ld, don't add -lc before -lgcc.
9662       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9663 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9664 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9665   $as_echo_n "(cached) " >&6
9666 else
9667   $RM conftest*
9668         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9669
9670         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9671   (eval $ac_compile) 2>&5
9672   ac_status=$?
9673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9674   test $ac_status = 0; } 2>conftest.err; then
9675           soname=conftest
9676           lib=conftest
9677           libobjs=conftest.$ac_objext
9678           deplibs=
9679           wl=$lt_prog_compiler_wl
9680           pic_flag=$lt_prog_compiler_pic
9681           compiler_flags=-v
9682           linker_flags=-v
9683           verstring=
9684           output_objdir=.
9685           libname=conftest
9686           lt_save_allow_undefined_flag=$allow_undefined_flag
9687           allow_undefined_flag=
9688           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9689   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9690   ac_status=$?
9691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9692   test $ac_status = 0; }
9693           then
9694             lt_cv_archive_cmds_need_lc=no
9695           else
9696             lt_cv_archive_cmds_need_lc=yes
9697           fi
9698           allow_undefined_flag=$lt_save_allow_undefined_flag
9699         else
9700           cat conftest.err 1>&5
9701         fi
9702         $RM conftest*
9703
9704 fi
9705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9706 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9707       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9708       ;;
9709     esac
9710   fi
9711   ;;
9712 esac
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
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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
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9828
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9831
9832
9833
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9841
9842
9843
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9851
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9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9871 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9872
9873 if test "$GCC" = yes; then
9874   case $host_os in
9875     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9876     *) lt_awk_arg="/^libraries:/" ;;
9877   esac
9878   case $host_os in
9879     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9880     *) lt_sed_strip_eq="s,=/,/,g" ;;
9881   esac
9882   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9883   case $lt_search_path_spec in
9884   *\;*)
9885     # if the path contains ";" then we assume it to be the separator
9886     # otherwise default to the standard path separator (i.e. ":") - it is
9887     # assumed that no part of a normal pathname contains ";" but that should
9888     # okay in the real world where ";" in dirpaths is itself problematic.
9889     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9890     ;;
9891   *)
9892     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9893     ;;
9894   esac
9895   # Ok, now we have the path, separated by spaces, we can step through it
9896   # and add multilib dir if necessary.
9897   lt_tmp_lt_search_path_spec=
9898   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9899   for lt_sys_path in $lt_search_path_spec; do
9900     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9901       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9902     else
9903       test -d "$lt_sys_path" && \
9904         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9905     fi
9906   done
9907   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9908 BEGIN {RS=" "; FS="/|\n";} {
9909   lt_foo="";
9910   lt_count=0;
9911   for (lt_i = NF; lt_i > 0; lt_i--) {
9912     if ($lt_i != "" && $lt_i != ".") {
9913       if ($lt_i == "..") {
9914         lt_count++;
9915       } else {
9916         if (lt_count == 0) {
9917           lt_foo="/" $lt_i lt_foo;
9918         } else {
9919           lt_count--;
9920         }
9921       }
9922     }
9923   }
9924   if (lt_foo != "") { lt_freq[lt_foo]++; }
9925   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9926 }'`
9927   # AWK program above erroneously prepends '/' to C:/dos/paths
9928   # for these hosts.
9929   case $host_os in
9930     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9931       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9932   esac
9933   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9934 else
9935   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9936 fi
9937 library_names_spec=
9938 libname_spec='lib$name'
9939 soname_spec=
9940 shrext_cmds=".so"
9941 postinstall_cmds=
9942 postuninstall_cmds=
9943 finish_cmds=
9944 finish_eval=
9945 shlibpath_var=
9946 shlibpath_overrides_runpath=unknown
9947 version_type=none
9948 dynamic_linker="$host_os ld.so"
9949 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9950 need_lib_prefix=unknown
9951 hardcode_into_libs=no
9952
9953 # when you set need_version to no, make sure it does not cause -set_version
9954 # flags to be left without arguments
9955 need_version=unknown
9956
9957 case $host_os in
9958 aix3*)
9959   version_type=linux
9960   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9961   shlibpath_var=LIBPATH
9962
9963   # AIX 3 has no versioning support, so we append a major version to the name.
9964   soname_spec='${libname}${release}${shared_ext}$major'
9965   ;;
9966
9967 aix[4-9]*)
9968   version_type=linux
9969   need_lib_prefix=no
9970   need_version=no
9971   hardcode_into_libs=yes
9972   if test "$host_cpu" = ia64; then
9973     # AIX 5 supports IA64
9974     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9975     shlibpath_var=LD_LIBRARY_PATH
9976   else
9977     # With GCC up to 2.95.x, collect2 would create an import file
9978     # for dependence libraries.  The import file would start with
9979     # the line `#! .'.  This would cause the generated library to
9980     # depend on `.', always an invalid library.  This was fixed in
9981     # development snapshots of GCC prior to 3.0.
9982     case $host_os in
9983       aix4 | aix4.[01] | aix4.[01].*)
9984       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9985            echo ' yes '
9986            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9987         :
9988       else
9989         can_build_shared=no
9990       fi
9991       ;;
9992     esac
9993     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9994     # soname into executable. Probably we can add versioning support to
9995     # collect2, so additional links can be useful in future.
9996     if test "$aix_use_runtimelinking" = yes; then
9997       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9998       # instead of lib<name>.a to let people know that these are not
9999       # typical AIX shared libraries.
10000       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10001     else
10002       # We preserve .a as extension for shared libraries through AIX4.2
10003       # and later when we are not doing run time linking.
10004       library_names_spec='${libname}${release}.a $libname.a'
10005       soname_spec='${libname}${release}${shared_ext}$major'
10006     fi
10007     shlibpath_var=LIBPATH
10008   fi
10009   ;;
10010
10011 amigaos*)
10012   case $host_cpu in
10013   powerpc)
10014     # Since July 2007 AmigaOS4 officially supports .so libraries.
10015     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10016     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10017     ;;
10018   m68k)
10019     library_names_spec='$libname.ixlibrary $libname.a'
10020     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10021     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 ${libname}_ixlibrary.a || exit 1; done'
10022     ;;
10023   esac
10024   ;;
10025
10026 beos*)
10027   library_names_spec='${libname}${shared_ext}'
10028   dynamic_linker="$host_os ld.so"
10029   shlibpath_var=LIBRARY_PATH
10030   ;;
10031
10032 bsdi[45]*)
10033   version_type=linux
10034   need_version=no
10035   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10036   soname_spec='${libname}${release}${shared_ext}$major'
10037   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10038   shlibpath_var=LD_LIBRARY_PATH
10039   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10040   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10041   # the default ld.so.conf also contains /usr/contrib/lib and
10042   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10043   # libtool to hard-code these into programs
10044   ;;
10045
10046 cygwin* | mingw* | pw32* | cegcc*)
10047   version_type=windows
10048   shrext_cmds=".dll"
10049   need_version=no
10050   need_lib_prefix=no
10051
10052   case $GCC,$host_os in
10053   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10054     library_names_spec='$libname.dll.a'
10055     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10056     postinstall_cmds='base_file=`basename \${file}`~
10057       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10058       dldir=$destdir/`dirname \$dlpath`~
10059       test -d \$dldir || mkdir -p \$dldir~
10060       $install_prog $dir/$dlname \$dldir/$dlname~
10061       chmod a+x \$dldir/$dlname~
10062       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10063         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10064       fi'
10065     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10066       dlpath=$dir/\$dldll~
10067        $RM \$dlpath'
10068     shlibpath_overrides_runpath=yes
10069
10070     case $host_os in
10071     cygwin*)
10072       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10073       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10074
10075       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10076       ;;
10077     mingw* | cegcc*)
10078       # MinGW DLLs use traditional 'lib' prefix
10079       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10080       ;;
10081     pw32*)
10082       # pw32 DLLs use 'pw' prefix rather than 'lib'
10083       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10084       ;;
10085     esac
10086     ;;
10087
10088   *)
10089     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10090     ;;
10091   esac
10092   dynamic_linker='Win32 ld.exe'
10093   # FIXME: first we should search . and the directory the executable is in
10094   shlibpath_var=PATH
10095   ;;
10096
10097 darwin* | rhapsody*)
10098   dynamic_linker="$host_os dyld"
10099   version_type=darwin
10100   need_lib_prefix=no
10101   need_version=no
10102   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10103   soname_spec='${libname}${release}${major}$shared_ext'
10104   shlibpath_overrides_runpath=yes
10105   shlibpath_var=DYLD_LIBRARY_PATH
10106   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10107
10108   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10109   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10110   ;;
10111
10112 dgux*)
10113   version_type=linux
10114   need_lib_prefix=no
10115   need_version=no
10116   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10117   soname_spec='${libname}${release}${shared_ext}$major'
10118   shlibpath_var=LD_LIBRARY_PATH
10119   ;;
10120
10121 freebsd* | dragonfly*)
10122   # DragonFly does not have aout.  When/if they implement a new
10123   # versioning mechanism, adjust this.
10124   if test -x /usr/bin/objformat; then
10125     objformat=`/usr/bin/objformat`
10126   else
10127     case $host_os in
10128     freebsd[23].*) objformat=aout ;;
10129     *) objformat=elf ;;
10130     esac
10131   fi
10132   version_type=freebsd-$objformat
10133   case $version_type in
10134     freebsd-elf*)
10135       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10136       need_version=no
10137       need_lib_prefix=no
10138       ;;
10139     freebsd-*)
10140       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10141       need_version=yes
10142       ;;
10143   esac
10144   shlibpath_var=LD_LIBRARY_PATH
10145   case $host_os in
10146   freebsd2.*)
10147     shlibpath_overrides_runpath=yes
10148     ;;
10149   freebsd3.[01]* | freebsdelf3.[01]*)
10150     shlibpath_overrides_runpath=yes
10151     hardcode_into_libs=yes
10152     ;;
10153   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10154   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10155     shlibpath_overrides_runpath=no
10156     hardcode_into_libs=yes
10157     ;;
10158   *) # from 4.6 on, and DragonFly
10159     shlibpath_overrides_runpath=yes
10160     hardcode_into_libs=yes
10161     ;;
10162   esac
10163   ;;
10164
10165 gnu*)
10166   version_type=linux
10167   need_lib_prefix=no
10168   need_version=no
10169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10170   soname_spec='${libname}${release}${shared_ext}$major'
10171   shlibpath_var=LD_LIBRARY_PATH
10172   hardcode_into_libs=yes
10173   ;;
10174
10175 haiku*)
10176   version_type=linux
10177   need_lib_prefix=no
10178   need_version=no
10179   dynamic_linker="$host_os runtime_loader"
10180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10181   soname_spec='${libname}${release}${shared_ext}$major'
10182   shlibpath_var=LIBRARY_PATH
10183   shlibpath_overrides_runpath=yes
10184   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10185   hardcode_into_libs=yes
10186   ;;
10187
10188 hpux9* | hpux10* | hpux11*)
10189   # Give a soname corresponding to the major version so that dld.sl refuses to
10190   # link against other versions.
10191   version_type=sunos
10192   need_lib_prefix=no
10193   need_version=no
10194   case $host_cpu in
10195   ia64*)
10196     shrext_cmds='.so'
10197     hardcode_into_libs=yes
10198     dynamic_linker="$host_os dld.so"
10199     shlibpath_var=LD_LIBRARY_PATH
10200     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10201     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10202     soname_spec='${libname}${release}${shared_ext}$major'
10203     if test "X$HPUX_IA64_MODE" = X32; then
10204       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10205     else
10206       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10207     fi
10208     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10209     ;;
10210   hppa*64*)
10211     shrext_cmds='.sl'
10212     hardcode_into_libs=yes
10213     dynamic_linker="$host_os dld.sl"
10214     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10215     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10216     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10217     soname_spec='${libname}${release}${shared_ext}$major'
10218     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10219     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10220     ;;
10221   *)
10222     shrext_cmds='.sl'
10223     dynamic_linker="$host_os dld.sl"
10224     shlibpath_var=SHLIB_PATH
10225     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10226     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10227     soname_spec='${libname}${release}${shared_ext}$major'
10228     ;;
10229   esac
10230   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10231   postinstall_cmds='chmod 555 $lib'
10232   # or fails outright, so override atomically:
10233   install_override_mode=555
10234   ;;
10235
10236 interix[3-9]*)
10237   version_type=linux
10238   need_lib_prefix=no
10239   need_version=no
10240   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10241   soname_spec='${libname}${release}${shared_ext}$major'
10242   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10243   shlibpath_var=LD_LIBRARY_PATH
10244   shlibpath_overrides_runpath=no
10245   hardcode_into_libs=yes
10246   ;;
10247
10248 irix5* | irix6* | nonstopux*)
10249   case $host_os in
10250     nonstopux*) version_type=nonstopux ;;
10251     *)
10252         if test "$lt_cv_prog_gnu_ld" = yes; then
10253                 version_type=linux
10254         else
10255                 version_type=irix
10256         fi ;;
10257   esac
10258   need_lib_prefix=no
10259   need_version=no
10260   soname_spec='${libname}${release}${shared_ext}$major'
10261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10262   case $host_os in
10263   irix5* | nonstopux*)
10264     libsuff= shlibsuff=
10265     ;;
10266   *)
10267     case $LD in # libtool.m4 will add one of these switches to LD
10268     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10269       libsuff= shlibsuff= libmagic=32-bit;;
10270     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10271       libsuff=32 shlibsuff=N32 libmagic=N32;;
10272     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10273       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10274     *) libsuff= shlibsuff= libmagic=never-match;;
10275     esac
10276     ;;
10277   esac
10278   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10279   shlibpath_overrides_runpath=no
10280   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10281   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10282   hardcode_into_libs=yes
10283   ;;
10284
10285 # No shared lib support for Linux oldld, aout, or coff.
10286 linux*oldld* | linux*aout* | linux*coff*)
10287   dynamic_linker=no
10288   ;;
10289
10290 # This must be Linux ELF.
10291
10292 # uclinux* changes (here and below) have been submitted to the libtool
10293 # project, but have not yet been accepted: they are GCC-local changes
10294 # for the time being.  (See
10295 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10296 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10297   version_type=linux
10298   need_lib_prefix=no
10299   need_version=no
10300   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10301   soname_spec='${libname}${release}${shared_ext}$major'
10302   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10303   shlibpath_var=LD_LIBRARY_PATH
10304   shlibpath_overrides_runpath=no
10305
10306   # Some binutils ld are patched to set DT_RUNPATH
10307   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10308   $as_echo_n "(cached) " >&6
10309 else
10310   lt_cv_shlibpath_overrides_runpath=no
10311     save_LDFLAGS=$LDFLAGS
10312     save_libdir=$libdir
10313     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10314          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10315     if test x$gcc_no_link = xyes; then
10316   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10317 fi
10318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10319 /* end confdefs.h.  */
10320
10321 int
10322 main ()
10323 {
10324
10325   ;
10326   return 0;
10327 }
10328 _ACEOF
10329 if ac_fn_c_try_link "$LINENO"; then :
10330   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10331   lt_cv_shlibpath_overrides_runpath=yes
10332 fi
10333 fi
10334 rm -f core conftest.err conftest.$ac_objext \
10335     conftest$ac_exeext conftest.$ac_ext
10336     LDFLAGS=$save_LDFLAGS
10337     libdir=$save_libdir
10338
10339 fi
10340
10341   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10342
10343   # This implies no fast_install, which is unacceptable.
10344   # Some rework will be needed to allow for fast_install
10345   # before this can be enabled.
10346   hardcode_into_libs=yes
10347
10348   # Append ld.so.conf contents to the search path
10349   if test -f /etc/ld.so.conf; then
10350     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' ' '`
10351     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10352   fi
10353
10354   # We used to test for /lib/ld.so.1 and disable shared libraries on
10355   # powerpc, because MkLinux only supported shared libraries with the
10356   # GNU dynamic linker.  Since this was broken with cross compilers,
10357   # most powerpc-linux boxes support dynamic linking these days and
10358   # people can always --disable-shared, the test was removed, and we
10359   # assume the GNU/Linux dynamic linker is in use.
10360   dynamic_linker='GNU/Linux ld.so'
10361   ;;
10362
10363 netbsd*)
10364   version_type=sunos
10365   need_lib_prefix=no
10366   need_version=no
10367   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10368     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10369     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10370     dynamic_linker='NetBSD (a.out) ld.so'
10371   else
10372     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10373     soname_spec='${libname}${release}${shared_ext}$major'
10374     dynamic_linker='NetBSD ld.elf_so'
10375   fi
10376   shlibpath_var=LD_LIBRARY_PATH
10377   shlibpath_overrides_runpath=yes
10378   hardcode_into_libs=yes
10379   ;;
10380
10381 newsos6)
10382   version_type=linux
10383   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10384   shlibpath_var=LD_LIBRARY_PATH
10385   shlibpath_overrides_runpath=yes
10386   ;;
10387
10388 *nto* | *qnx*)
10389   version_type=qnx
10390   need_lib_prefix=no
10391   need_version=no
10392   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10393   soname_spec='${libname}${release}${shared_ext}$major'
10394   shlibpath_var=LD_LIBRARY_PATH
10395   shlibpath_overrides_runpath=no
10396   hardcode_into_libs=yes
10397   dynamic_linker='ldqnx.so'
10398   ;;
10399
10400 openbsd*)
10401   version_type=sunos
10402   sys_lib_dlsearch_path_spec="/usr/lib"
10403   need_lib_prefix=no
10404   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10405   case $host_os in
10406     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10407     *)                          need_version=no  ;;
10408   esac
10409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10410   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10411   shlibpath_var=LD_LIBRARY_PATH
10412   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10413     case $host_os in
10414       openbsd2.[89] | openbsd2.[89].*)
10415         shlibpath_overrides_runpath=no
10416         ;;
10417       *)
10418         shlibpath_overrides_runpath=yes
10419         ;;
10420       esac
10421   else
10422     shlibpath_overrides_runpath=yes
10423   fi
10424   ;;
10425
10426 os2*)
10427   libname_spec='$name'
10428   shrext_cmds=".dll"
10429   need_lib_prefix=no
10430   library_names_spec='$libname${shared_ext} $libname.a'
10431   dynamic_linker='OS/2 ld.exe'
10432   shlibpath_var=LIBPATH
10433   ;;
10434
10435 osf3* | osf4* | osf5*)
10436   version_type=osf
10437   need_lib_prefix=no
10438   need_version=no
10439   soname_spec='${libname}${release}${shared_ext}$major'
10440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10441   shlibpath_var=LD_LIBRARY_PATH
10442   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10443   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10444   ;;
10445
10446 rdos*)
10447   dynamic_linker=no
10448   ;;
10449
10450 solaris*)
10451   version_type=linux
10452   need_lib_prefix=no
10453   need_version=no
10454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10455   soname_spec='${libname}${release}${shared_ext}$major'
10456   shlibpath_var=LD_LIBRARY_PATH
10457   shlibpath_overrides_runpath=yes
10458   hardcode_into_libs=yes
10459   # ldd complains unless libraries are executable
10460   postinstall_cmds='chmod +x $lib'
10461   ;;
10462
10463 sunos4*)
10464   version_type=sunos
10465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10466   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10467   shlibpath_var=LD_LIBRARY_PATH
10468   shlibpath_overrides_runpath=yes
10469   if test "$with_gnu_ld" = yes; then
10470     need_lib_prefix=no
10471   fi
10472   need_version=yes
10473   ;;
10474
10475 sysv4 | sysv4.3*)
10476   version_type=linux
10477   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10478   soname_spec='${libname}${release}${shared_ext}$major'
10479   shlibpath_var=LD_LIBRARY_PATH
10480   case $host_vendor in
10481     sni)
10482       shlibpath_overrides_runpath=no
10483       need_lib_prefix=no
10484       runpath_var=LD_RUN_PATH
10485       ;;
10486     siemens)
10487       need_lib_prefix=no
10488       ;;
10489     motorola)
10490       need_lib_prefix=no
10491       need_version=no
10492       shlibpath_overrides_runpath=no
10493       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10494       ;;
10495   esac
10496   ;;
10497
10498 sysv4*MP*)
10499   if test -d /usr/nec ;then
10500     version_type=linux
10501     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10502     soname_spec='$libname${shared_ext}.$major'
10503     shlibpath_var=LD_LIBRARY_PATH
10504   fi
10505   ;;
10506
10507 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10508   version_type=freebsd-elf
10509   need_lib_prefix=no
10510   need_version=no
10511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10512   soname_spec='${libname}${release}${shared_ext}$major'
10513   shlibpath_var=LD_LIBRARY_PATH
10514   shlibpath_overrides_runpath=yes
10515   hardcode_into_libs=yes
10516   if test "$with_gnu_ld" = yes; then
10517     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10518   else
10519     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10520     case $host_os in
10521       sco3.2v5*)
10522         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10523         ;;
10524     esac
10525   fi
10526   sys_lib_dlsearch_path_spec='/usr/lib'
10527   ;;
10528
10529 tpf*)
10530   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10531   version_type=linux
10532   need_lib_prefix=no
10533   need_version=no
10534   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10535   shlibpath_var=LD_LIBRARY_PATH
10536   shlibpath_overrides_runpath=no
10537   hardcode_into_libs=yes
10538   ;;
10539
10540 uts4*)
10541   version_type=linux
10542   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10543   soname_spec='${libname}${release}${shared_ext}$major'
10544   shlibpath_var=LD_LIBRARY_PATH
10545   ;;
10546
10547 *)
10548   dynamic_linker=no
10549   ;;
10550 esac
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10552 $as_echo "$dynamic_linker" >&6; }
10553 test "$dynamic_linker" = no && can_build_shared=no
10554
10555 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10556 if test "$GCC" = yes; then
10557   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10558 fi
10559
10560 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10561   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10562 fi
10563 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10564   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10565 fi
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
10655
10656
10657
10658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10659 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10660 hardcode_action=
10661 if test -n "$hardcode_libdir_flag_spec" ||
10662    test -n "$runpath_var" ||
10663    test "X$hardcode_automatic" = "Xyes" ; then
10664
10665   # We can hardcode non-existent directories.
10666   if test "$hardcode_direct" != no &&
10667      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10668      # have to relink, otherwise we might link with an installed library
10669      # when we should be linking with a yet-to-be-installed one
10670      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10671      test "$hardcode_minus_L" != no; then
10672     # Linking always hardcodes the temporary library directory.
10673     hardcode_action=relink
10674   else
10675     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10676     hardcode_action=immediate
10677   fi
10678 else
10679   # We cannot hardcode anything, or else we can only hardcode existing
10680   # directories.
10681   hardcode_action=unsupported
10682 fi
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10684 $as_echo "$hardcode_action" >&6; }
10685
10686 if test "$hardcode_action" = relink ||
10687    test "$inherit_rpath" = yes; then
10688   # Fast installation is not supported
10689   enable_fast_install=no
10690 elif test "$shlibpath_overrides_runpath" = yes ||
10691      test "$enable_shared" = no; then
10692   # Fast installation is not necessary
10693   enable_fast_install=needless
10694 fi
10695
10696
10697
10698
10699
10700
10701   if test "x$enable_dlopen" != xyes; then
10702   enable_dlopen=unknown
10703   enable_dlopen_self=unknown
10704   enable_dlopen_self_static=unknown
10705 else
10706   lt_cv_dlopen=no
10707   lt_cv_dlopen_libs=
10708
10709   case $host_os in
10710   beos*)
10711     lt_cv_dlopen="load_add_on"
10712     lt_cv_dlopen_libs=
10713     lt_cv_dlopen_self=yes
10714     ;;
10715
10716   mingw* | pw32* | cegcc*)
10717     lt_cv_dlopen="LoadLibrary"
10718     lt_cv_dlopen_libs=
10719     ;;
10720
10721   cygwin*)
10722     lt_cv_dlopen="dlopen"
10723     lt_cv_dlopen_libs=
10724     ;;
10725
10726   darwin*)
10727   # if libdl is installed we need to link against it
10728     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10729 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10730 if ${ac_cv_lib_dl_dlopen+:} false; then :
10731   $as_echo_n "(cached) " >&6
10732 else
10733   ac_check_lib_save_LIBS=$LIBS
10734 LIBS="-ldl  $LIBS"
10735 if test x$gcc_no_link = xyes; then
10736   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10737 fi
10738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10739 /* end confdefs.h.  */
10740
10741 /* Override any GCC internal prototype to avoid an error.
10742    Use char because int might match the return type of a GCC
10743    builtin and then its argument prototype would still apply.  */
10744 #ifdef __cplusplus
10745 extern "C"
10746 #endif
10747 char dlopen ();
10748 int
10749 main ()
10750 {
10751 return dlopen ();
10752   ;
10753   return 0;
10754 }
10755 _ACEOF
10756 if ac_fn_c_try_link "$LINENO"; then :
10757   ac_cv_lib_dl_dlopen=yes
10758 else
10759   ac_cv_lib_dl_dlopen=no
10760 fi
10761 rm -f core conftest.err conftest.$ac_objext \
10762     conftest$ac_exeext conftest.$ac_ext
10763 LIBS=$ac_check_lib_save_LIBS
10764 fi
10765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10766 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10767 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10768   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10769 else
10770
10771     lt_cv_dlopen="dyld"
10772     lt_cv_dlopen_libs=
10773     lt_cv_dlopen_self=yes
10774
10775 fi
10776
10777     ;;
10778
10779   *)
10780     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10781 if test "x$ac_cv_func_shl_load" = xyes; then :
10782   lt_cv_dlopen="shl_load"
10783 else
10784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10785 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10786 if ${ac_cv_lib_dld_shl_load+:} false; then :
10787   $as_echo_n "(cached) " >&6
10788 else
10789   ac_check_lib_save_LIBS=$LIBS
10790 LIBS="-ldld  $LIBS"
10791 if test x$gcc_no_link = xyes; then
10792   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10793 fi
10794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10795 /* end confdefs.h.  */
10796
10797 /* Override any GCC internal prototype to avoid an error.
10798    Use char because int might match the return type of a GCC
10799    builtin and then its argument prototype would still apply.  */
10800 #ifdef __cplusplus
10801 extern "C"
10802 #endif
10803 char shl_load ();
10804 int
10805 main ()
10806 {
10807 return shl_load ();
10808   ;
10809   return 0;
10810 }
10811 _ACEOF
10812 if ac_fn_c_try_link "$LINENO"; then :
10813   ac_cv_lib_dld_shl_load=yes
10814 else
10815   ac_cv_lib_dld_shl_load=no
10816 fi
10817 rm -f core conftest.err conftest.$ac_objext \
10818     conftest$ac_exeext conftest.$ac_ext
10819 LIBS=$ac_check_lib_save_LIBS
10820 fi
10821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10822 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10823 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10824   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10825 else
10826   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10827 if test "x$ac_cv_func_dlopen" = xyes; then :
10828   lt_cv_dlopen="dlopen"
10829 else
10830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10831 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10832 if ${ac_cv_lib_dl_dlopen+:} false; then :
10833   $as_echo_n "(cached) " >&6
10834 else
10835   ac_check_lib_save_LIBS=$LIBS
10836 LIBS="-ldl  $LIBS"
10837 if test x$gcc_no_link = xyes; then
10838   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10839 fi
10840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10841 /* end confdefs.h.  */
10842
10843 /* Override any GCC internal prototype to avoid an error.
10844    Use char because int might match the return type of a GCC
10845    builtin and then its argument prototype would still apply.  */
10846 #ifdef __cplusplus
10847 extern "C"
10848 #endif
10849 char dlopen ();
10850 int
10851 main ()
10852 {
10853 return dlopen ();
10854   ;
10855   return 0;
10856 }
10857 _ACEOF
10858 if ac_fn_c_try_link "$LINENO"; then :
10859   ac_cv_lib_dl_dlopen=yes
10860 else
10861   ac_cv_lib_dl_dlopen=no
10862 fi
10863 rm -f core conftest.err conftest.$ac_objext \
10864     conftest$ac_exeext conftest.$ac_ext
10865 LIBS=$ac_check_lib_save_LIBS
10866 fi
10867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10868 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10869 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10870   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10871 else
10872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10873 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10874 if ${ac_cv_lib_svld_dlopen+:} false; then :
10875   $as_echo_n "(cached) " >&6
10876 else
10877   ac_check_lib_save_LIBS=$LIBS
10878 LIBS="-lsvld  $LIBS"
10879 if test x$gcc_no_link = xyes; then
10880   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10881 fi
10882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10883 /* end confdefs.h.  */
10884
10885 /* Override any GCC internal prototype to avoid an error.
10886    Use char because int might match the return type of a GCC
10887    builtin and then its argument prototype would still apply.  */
10888 #ifdef __cplusplus
10889 extern "C"
10890 #endif
10891 char dlopen ();
10892 int
10893 main ()
10894 {
10895 return dlopen ();
10896   ;
10897   return 0;
10898 }
10899 _ACEOF
10900 if ac_fn_c_try_link "$LINENO"; then :
10901   ac_cv_lib_svld_dlopen=yes
10902 else
10903   ac_cv_lib_svld_dlopen=no
10904 fi
10905 rm -f core conftest.err conftest.$ac_objext \
10906     conftest$ac_exeext conftest.$ac_ext
10907 LIBS=$ac_check_lib_save_LIBS
10908 fi
10909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10910 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10911 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10912   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10913 else
10914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10915 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10916 if ${ac_cv_lib_dld_dld_link+:} false; then :
10917   $as_echo_n "(cached) " >&6
10918 else
10919   ac_check_lib_save_LIBS=$LIBS
10920 LIBS="-ldld  $LIBS"
10921 if test x$gcc_no_link = xyes; then
10922   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10923 fi
10924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10925 /* end confdefs.h.  */
10926
10927 /* Override any GCC internal prototype to avoid an error.
10928    Use char because int might match the return type of a GCC
10929    builtin and then its argument prototype would still apply.  */
10930 #ifdef __cplusplus
10931 extern "C"
10932 #endif
10933 char dld_link ();
10934 int
10935 main ()
10936 {
10937 return dld_link ();
10938   ;
10939   return 0;
10940 }
10941 _ACEOF
10942 if ac_fn_c_try_link "$LINENO"; then :
10943   ac_cv_lib_dld_dld_link=yes
10944 else
10945   ac_cv_lib_dld_dld_link=no
10946 fi
10947 rm -f core conftest.err conftest.$ac_objext \
10948     conftest$ac_exeext conftest.$ac_ext
10949 LIBS=$ac_check_lib_save_LIBS
10950 fi
10951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10952 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10953 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10954   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10955 fi
10956
10957
10958 fi
10959
10960
10961 fi
10962
10963
10964 fi
10965
10966
10967 fi
10968
10969
10970 fi
10971
10972     ;;
10973   esac
10974
10975   if test "x$lt_cv_dlopen" != xno; then
10976     enable_dlopen=yes
10977   else
10978     enable_dlopen=no
10979   fi
10980
10981   case $lt_cv_dlopen in
10982   dlopen)
10983     save_CPPFLAGS="$CPPFLAGS"
10984     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10985
10986     save_LDFLAGS="$LDFLAGS"
10987     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10988
10989     save_LIBS="$LIBS"
10990     LIBS="$lt_cv_dlopen_libs $LIBS"
10991
10992     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10993 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10994 if ${lt_cv_dlopen_self+:} false; then :
10995   $as_echo_n "(cached) " >&6
10996 else
10997           if test "$cross_compiling" = yes; then :
10998   lt_cv_dlopen_self=cross
10999 else
11000   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11001   lt_status=$lt_dlunknown
11002   cat > conftest.$ac_ext <<_LT_EOF
11003 #line 11003 "configure"
11004 #include "confdefs.h"
11005
11006 #if HAVE_DLFCN_H
11007 #include <dlfcn.h>
11008 #endif
11009
11010 #include <stdio.h>
11011
11012 #ifdef RTLD_GLOBAL
11013 #  define LT_DLGLOBAL           RTLD_GLOBAL
11014 #else
11015 #  ifdef DL_GLOBAL
11016 #    define LT_DLGLOBAL         DL_GLOBAL
11017 #  else
11018 #    define LT_DLGLOBAL         0
11019 #  endif
11020 #endif
11021
11022 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11023    find out it does not work in some platform. */
11024 #ifndef LT_DLLAZY_OR_NOW
11025 #  ifdef RTLD_LAZY
11026 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11027 #  else
11028 #    ifdef DL_LAZY
11029 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11030 #    else
11031 #      ifdef RTLD_NOW
11032 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11033 #      else
11034 #        ifdef DL_NOW
11035 #          define LT_DLLAZY_OR_NOW      DL_NOW
11036 #        else
11037 #          define LT_DLLAZY_OR_NOW      0
11038 #        endif
11039 #      endif
11040 #    endif
11041 #  endif
11042 #endif
11043
11044 /* When -fvisbility=hidden is used, assume the code has been annotated
11045    correspondingly for the symbols needed.  */
11046 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11047 void fnord () __attribute__((visibility("default")));
11048 #endif
11049
11050 void fnord () { int i=42; }
11051 int main ()
11052 {
11053   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11054   int status = $lt_dlunknown;
11055
11056   if (self)
11057     {
11058       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11059       else
11060         {
11061           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11062           else puts (dlerror ());
11063         }
11064       /* dlclose (self); */
11065     }
11066   else
11067     puts (dlerror ());
11068
11069   return status;
11070 }
11071 _LT_EOF
11072   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11073   (eval $ac_link) 2>&5
11074   ac_status=$?
11075   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11076   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11077     (./conftest; exit; ) >&5 2>/dev/null
11078     lt_status=$?
11079     case x$lt_status in
11080       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11081       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11082       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11083     esac
11084   else :
11085     # compilation failed
11086     lt_cv_dlopen_self=no
11087   fi
11088 fi
11089 rm -fr conftest*
11090
11091
11092 fi
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11094 $as_echo "$lt_cv_dlopen_self" >&6; }
11095
11096     if test "x$lt_cv_dlopen_self" = xyes; then
11097       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11098       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11099 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11100 if ${lt_cv_dlopen_self_static+:} false; then :
11101   $as_echo_n "(cached) " >&6
11102 else
11103           if test "$cross_compiling" = yes; then :
11104   lt_cv_dlopen_self_static=cross
11105 else
11106   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11107   lt_status=$lt_dlunknown
11108   cat > conftest.$ac_ext <<_LT_EOF
11109 #line 11109 "configure"
11110 #include "confdefs.h"
11111
11112 #if HAVE_DLFCN_H
11113 #include <dlfcn.h>
11114 #endif
11115
11116 #include <stdio.h>
11117
11118 #ifdef RTLD_GLOBAL
11119 #  define LT_DLGLOBAL           RTLD_GLOBAL
11120 #else
11121 #  ifdef DL_GLOBAL
11122 #    define LT_DLGLOBAL         DL_GLOBAL
11123 #  else
11124 #    define LT_DLGLOBAL         0
11125 #  endif
11126 #endif
11127
11128 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11129    find out it does not work in some platform. */
11130 #ifndef LT_DLLAZY_OR_NOW
11131 #  ifdef RTLD_LAZY
11132 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11133 #  else
11134 #    ifdef DL_LAZY
11135 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11136 #    else
11137 #      ifdef RTLD_NOW
11138 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11139 #      else
11140 #        ifdef DL_NOW
11141 #          define LT_DLLAZY_OR_NOW      DL_NOW
11142 #        else
11143 #          define LT_DLLAZY_OR_NOW      0
11144 #        endif
11145 #      endif
11146 #    endif
11147 #  endif
11148 #endif
11149
11150 /* When -fvisbility=hidden is used, assume the code has been annotated
11151    correspondingly for the symbols needed.  */
11152 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11153 void fnord () __attribute__((visibility("default")));
11154 #endif
11155
11156 void fnord () { int i=42; }
11157 int main ()
11158 {
11159   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11160   int status = $lt_dlunknown;
11161
11162   if (self)
11163     {
11164       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11165       else
11166         {
11167           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11168           else puts (dlerror ());
11169         }
11170       /* dlclose (self); */
11171     }
11172   else
11173     puts (dlerror ());
11174
11175   return status;
11176 }
11177 _LT_EOF
11178   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11179   (eval $ac_link) 2>&5
11180   ac_status=$?
11181   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11182   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11183     (./conftest; exit; ) >&5 2>/dev/null
11184     lt_status=$?
11185     case x$lt_status in
11186       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11187       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11188       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11189     esac
11190   else :
11191     # compilation failed
11192     lt_cv_dlopen_self_static=no
11193   fi
11194 fi
11195 rm -fr conftest*
11196
11197
11198 fi
11199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11200 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11201     fi
11202
11203     CPPFLAGS="$save_CPPFLAGS"
11204     LDFLAGS="$save_LDFLAGS"
11205     LIBS="$save_LIBS"
11206     ;;
11207   esac
11208
11209   case $lt_cv_dlopen_self in
11210   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11211   *) enable_dlopen_self=unknown ;;
11212   esac
11213
11214   case $lt_cv_dlopen_self_static in
11215   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11216   *) enable_dlopen_self_static=unknown ;;
11217   esac
11218 fi
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236 striplib=
11237 old_striplib=
11238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11239 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11240 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11241   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11242   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11244 $as_echo "yes" >&6; }
11245 else
11246 # FIXME - insert some real tests, host_os isn't really good enough
11247   case $host_os in
11248   darwin*)
11249     if test -n "$STRIP" ; then
11250       striplib="$STRIP -x"
11251       old_striplib="$STRIP -S"
11252       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11253 $as_echo "yes" >&6; }
11254     else
11255       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11256 $as_echo "no" >&6; }
11257     fi
11258     ;;
11259   *)
11260     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11261 $as_echo "no" >&6; }
11262     ;;
11263   esac
11264 fi
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277   # Report which library types will actually be built
11278   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11279 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11281 $as_echo "$can_build_shared" >&6; }
11282
11283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11284 $as_echo_n "checking whether to build shared libraries... " >&6; }
11285   test "$can_build_shared" = "no" && enable_shared=no
11286
11287   # On AIX, shared libraries and static libraries use the same namespace, and
11288   # are all built from PIC.
11289   case $host_os in
11290   aix3*)
11291     test "$enable_shared" = yes && enable_static=no
11292     if test -n "$RANLIB"; then
11293       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11294       postinstall_cmds='$RANLIB $lib'
11295     fi
11296     ;;
11297
11298   aix[4-9]*)
11299     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11300       test "$enable_shared" = yes && enable_static=no
11301     fi
11302     ;;
11303   esac
11304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11305 $as_echo "$enable_shared" >&6; }
11306
11307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11308 $as_echo_n "checking whether to build static libraries... " >&6; }
11309   # Make sure either enable_shared or enable_static is yes.
11310   test "$enable_shared" = yes || enable_static=yes
11311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11312 $as_echo "$enable_static" >&6; }
11313
11314
11315
11316
11317 fi
11318 ac_ext=c
11319 ac_cpp='$CPP $CPPFLAGS'
11320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11323
11324 CC="$lt_save_CC"
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338         ac_config_commands="$ac_config_commands libtool"
11339
11340
11341
11342
11343 # Only expand once:
11344
11345
11346
11347
11348
11349 case $host in
11350   *-cygwin* | *-mingw*)
11351     # 'host' will be top-level target in the case of a target lib,
11352     # we must compare to with_cross_host to decide if this is a native
11353     # or cross-compiler and select where to install dlls appropriately.
11354     if test -n "$with_cross_host" &&
11355         test x"$with_cross_host" != x"no"; then
11356       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11357     else
11358       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11359     fi
11360     ;;
11361   *)
11362     lt_host_flags=
11363     ;;
11364 esac
11365
11366
11367
11368
11369
11370
11371
11372 # Check whether --with-toolexeclibdir was given.
11373 if test "${with_toolexeclibdir+set}" = set; then :
11374   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
11375   /)
11376     ;;
11377   */)
11378     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
11379     ;;
11380 esac
11381 else
11382   with_toolexeclibdir=no
11383 fi
11384
11385
11386
11387 # Calculate toolexeclibdir
11388 # Also toolexecdir, though it's only used in toolexeclibdir
11389 case ${version_specific_libs} in
11390   yes)
11391     # Need the gcc compiler version to know where to install libraries
11392     # and header files if --enable-version-specific-runtime-libs option
11393     # is selected.
11394     toolexecdir='$(libdir)/gcc/$(target_alias)'
11395     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11396     ;;
11397   no)
11398     if test -n "$with_cross_host" &&
11399        test x"$with_cross_host" != x"no"; then
11400       # Install a library built with a cross compiler in tooldir, not libdir.
11401       toolexecdir='$(exec_prefix)/$(target_alias)'
11402       case ${with_toolexeclibdir} in
11403         no)
11404           toolexeclibdir='$(toolexecdir)/lib'
11405           ;;
11406         *)
11407           toolexeclibdir=${with_toolexeclibdir}
11408           ;;
11409       esac
11410     else
11411       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11412       toolexeclibdir='$(libdir)'
11413     fi
11414     multi_os_directory=`$CC -print-multi-os-directory`
11415     case $multi_os_directory in
11416       .) ;; # Avoid trailing /.
11417       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11418     esac
11419     ;;
11420 esac
11421
11422
11423
11424 if test ${multilib} = yes; then
11425   multilib_arg="--enable-multilib"
11426 else
11427   multilib_arg=
11428 fi
11429
11430 # Determine what GCC version number to use in filesystem paths.
11431
11432   get_gcc_base_ver="cat"
11433
11434 # Check whether --with-gcc-major-version-only was given.
11435 if test "${with_gcc_major_version_only+set}" = set; then :
11436   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11437         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
11438       fi
11439
11440 fi
11441
11442
11443
11444
11445 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11446
11447 cat >confcache <<\_ACEOF
11448 # This file is a shell script that caches the results of configure
11449 # tests run on this system so they can be shared between configure
11450 # scripts and configure runs, see configure's option --config-cache.
11451 # It is not useful on other systems.  If it contains results you don't
11452 # want to keep, you may remove or edit it.
11453 #
11454 # config.status only pays attention to the cache file if you give it
11455 # the --recheck option to rerun configure.
11456 #
11457 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11458 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11459 # following values.
11460
11461 _ACEOF
11462
11463 # The following way of writing the cache mishandles newlines in values,
11464 # but we know of no workaround that is simple, portable, and efficient.
11465 # So, we kill variables containing newlines.
11466 # Ultrix sh set writes to stderr and can't be redirected directly,
11467 # and sets the high bit in the cache file unless we assign to the vars.
11468 (
11469   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11470     eval ac_val=\$$ac_var
11471     case $ac_val in #(
11472     *${as_nl}*)
11473       case $ac_var in #(
11474       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11475 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11476       esac
11477       case $ac_var in #(
11478       _ | IFS | as_nl) ;; #(
11479       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11480       *) { eval $ac_var=; unset $ac_var;} ;;
11481       esac ;;
11482     esac
11483   done
11484
11485   (set) 2>&1 |
11486     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11487     *${as_nl}ac_space=\ *)
11488       # `set' does not quote correctly, so add quotes: double-quote
11489       # substitution turns \\\\ into \\, and sed turns \\ into \.
11490       sed -n \
11491         "s/'/'\\\\''/g;
11492           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11493       ;; #(
11494     *)
11495       # `set' quotes correctly as required by POSIX, so do not add quotes.
11496       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11497       ;;
11498     esac |
11499     sort
11500 ) |
11501   sed '
11502      /^ac_cv_env_/b end
11503      t clear
11504      :clear
11505      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11506      t end
11507      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11508      :end' >>confcache
11509 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11510   if test -w "$cache_file"; then
11511     if test "x$cache_file" != "x/dev/null"; then
11512       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11513 $as_echo "$as_me: updating cache $cache_file" >&6;}
11514       if test ! -f "$cache_file" || test -h "$cache_file"; then
11515         cat confcache >"$cache_file"
11516       else
11517         case $cache_file in #(
11518         */* | ?:*)
11519           mv -f confcache "$cache_file"$$ &&
11520           mv -f "$cache_file"$$ "$cache_file" ;; #(
11521         *)
11522           mv -f confcache "$cache_file" ;;
11523         esac
11524       fi
11525     fi
11526   else
11527     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11528 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11529   fi
11530 fi
11531 rm -f confcache
11532
11533 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11534 # Let make expand exec_prefix.
11535 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11536
11537 DEFS=-DHAVE_CONFIG_H
11538
11539 ac_libobjs=
11540 ac_ltlibobjs=
11541 U=
11542 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11543   # 1. Remove the extension, and $U if already installed.
11544   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11545   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11546   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11547   #    will be set to the directory where LIBOBJS objects are built.
11548   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11549   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11550 done
11551 LIBOBJS=$ac_libobjs
11552
11553 LTLIBOBJS=$ac_ltlibobjs
11554
11555
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
11557 $as_echo_n "checking that generated files are newer than configure... " >&6; }
11558    if test -n "$am_sleep_pid"; then
11559      # Hide warnings about reused PIDs.
11560      wait $am_sleep_pid 2>/dev/null
11561    fi
11562    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
11563 $as_echo "done" >&6; }
11564  if test -n "$EXEEXT"; then
11565   am__EXEEXT_TRUE=
11566   am__EXEEXT_FALSE='#'
11567 else
11568   am__EXEEXT_TRUE='#'
11569   am__EXEEXT_FALSE=
11570 fi
11571
11572 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11573   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11575 fi
11576 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11577   as_fn_error $? "conditional \"AMDEP\" was never defined.
11578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11579 fi
11580 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11581   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11582 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11583 fi
11584 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11585   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11587 fi
11588 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11589   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11590 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11591 fi
11592 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11593   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11594 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11595 fi
11596
11597 : "${CONFIG_STATUS=./config.status}"
11598 ac_write_fail=0
11599 ac_clean_files_save=$ac_clean_files
11600 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11602 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11603 as_write_fail=0
11604 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11605 #! $SHELL
11606 # Generated by $as_me.
11607 # Run this file to recreate the current configuration.
11608 # Compiler output produced by configure, useful for debugging
11609 # configure, is in config.log if it exists.
11610
11611 debug=false
11612 ac_cs_recheck=false
11613 ac_cs_silent=false
11614
11615 SHELL=\${CONFIG_SHELL-$SHELL}
11616 export SHELL
11617 _ASEOF
11618 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11619 ## -------------------- ##
11620 ## M4sh Initialization. ##
11621 ## -------------------- ##
11622
11623 # Be more Bourne compatible
11624 DUALCASE=1; export DUALCASE # for MKS sh
11625 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11626   emulate sh
11627   NULLCMD=:
11628   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11629   # is contrary to our usage.  Disable this feature.
11630   alias -g '${1+"$@"}'='"$@"'
11631   setopt NO_GLOB_SUBST
11632 else
11633   case `(set -o) 2>/dev/null` in #(
11634   *posix*) :
11635     set -o posix ;; #(
11636   *) :
11637      ;;
11638 esac
11639 fi
11640
11641
11642 as_nl='
11643 '
11644 export as_nl
11645 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11646 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11647 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11648 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11649 # Prefer a ksh shell builtin over an external printf program on Solaris,
11650 # but without wasting forks for bash or zsh.
11651 if test -z "$BASH_VERSION$ZSH_VERSION" \
11652     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11653   as_echo='print -r --'
11654   as_echo_n='print -rn --'
11655 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11656   as_echo='printf %s\n'
11657   as_echo_n='printf %s'
11658 else
11659   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11660     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11661     as_echo_n='/usr/ucb/echo -n'
11662   else
11663     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11664     as_echo_n_body='eval
11665       arg=$1;
11666       case $arg in #(
11667       *"$as_nl"*)
11668         expr "X$arg" : "X\\(.*\\)$as_nl";
11669         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11670       esac;
11671       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11672     '
11673     export as_echo_n_body
11674     as_echo_n='sh -c $as_echo_n_body as_echo'
11675   fi
11676   export as_echo_body
11677   as_echo='sh -c $as_echo_body as_echo'
11678 fi
11679
11680 # The user is always right.
11681 if test "${PATH_SEPARATOR+set}" != set; then
11682   PATH_SEPARATOR=:
11683   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11684     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11685       PATH_SEPARATOR=';'
11686   }
11687 fi
11688
11689
11690 # IFS
11691 # We need space, tab and new line, in precisely that order.  Quoting is
11692 # there to prevent editors from complaining about space-tab.
11693 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11694 # splitting by setting IFS to empty value.)
11695 IFS=" ""        $as_nl"
11696
11697 # Find who we are.  Look in the path if we contain no directory separator.
11698 as_myself=
11699 case $0 in #((
11700   *[\\/]* ) as_myself=$0 ;;
11701   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11702 for as_dir in $PATH
11703 do
11704   IFS=$as_save_IFS
11705   test -z "$as_dir" && as_dir=.
11706     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11707   done
11708 IFS=$as_save_IFS
11709
11710      ;;
11711 esac
11712 # We did not find ourselves, most probably we were run as `sh COMMAND'
11713 # in which case we are not to be found in the path.
11714 if test "x$as_myself" = x; then
11715   as_myself=$0
11716 fi
11717 if test ! -f "$as_myself"; then
11718   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11719   exit 1
11720 fi
11721
11722 # Unset variables that we do not need and which cause bugs (e.g. in
11723 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11724 # suppresses any "Segmentation fault" message there.  '((' could
11725 # trigger a bug in pdksh 5.2.14.
11726 for as_var in BASH_ENV ENV MAIL MAILPATH
11727 do eval test x\${$as_var+set} = xset \
11728   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11729 done
11730 PS1='$ '
11731 PS2='> '
11732 PS4='+ '
11733
11734 # NLS nuisances.
11735 LC_ALL=C
11736 export LC_ALL
11737 LANGUAGE=C
11738 export LANGUAGE
11739
11740 # CDPATH.
11741 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11742
11743
11744 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11745 # ----------------------------------------
11746 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11747 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11748 # script with STATUS, using 1 if that was 0.
11749 as_fn_error ()
11750 {
11751   as_status=$1; test $as_status -eq 0 && as_status=1
11752   if test "$4"; then
11753     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11754     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11755   fi
11756   $as_echo "$as_me: error: $2" >&2
11757   as_fn_exit $as_status
11758 } # as_fn_error
11759
11760
11761 # as_fn_set_status STATUS
11762 # -----------------------
11763 # Set $? to STATUS, without forking.
11764 as_fn_set_status ()
11765 {
11766   return $1
11767 } # as_fn_set_status
11768
11769 # as_fn_exit STATUS
11770 # -----------------
11771 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11772 as_fn_exit ()
11773 {
11774   set +e
11775   as_fn_set_status $1
11776   exit $1
11777 } # as_fn_exit
11778
11779 # as_fn_unset VAR
11780 # ---------------
11781 # Portably unset VAR.
11782 as_fn_unset ()
11783 {
11784   { eval $1=; unset $1;}
11785 }
11786 as_unset=as_fn_unset
11787 # as_fn_append VAR VALUE
11788 # ----------------------
11789 # Append the text in VALUE to the end of the definition contained in VAR. Take
11790 # advantage of any shell optimizations that allow amortized linear growth over
11791 # repeated appends, instead of the typical quadratic growth present in naive
11792 # implementations.
11793 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11794   eval 'as_fn_append ()
11795   {
11796     eval $1+=\$2
11797   }'
11798 else
11799   as_fn_append ()
11800   {
11801     eval $1=\$$1\$2
11802   }
11803 fi # as_fn_append
11804
11805 # as_fn_arith ARG...
11806 # ------------------
11807 # Perform arithmetic evaluation on the ARGs, and store the result in the
11808 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11809 # must be portable across $(()) and expr.
11810 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11811   eval 'as_fn_arith ()
11812   {
11813     as_val=$(( $* ))
11814   }'
11815 else
11816   as_fn_arith ()
11817   {
11818     as_val=`expr "$@" || test $? -eq 1`
11819   }
11820 fi # as_fn_arith
11821
11822
11823 if expr a : '\(a\)' >/dev/null 2>&1 &&
11824    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11825   as_expr=expr
11826 else
11827   as_expr=false
11828 fi
11829
11830 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11831   as_basename=basename
11832 else
11833   as_basename=false
11834 fi
11835
11836 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11837   as_dirname=dirname
11838 else
11839   as_dirname=false
11840 fi
11841
11842 as_me=`$as_basename -- "$0" ||
11843 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11844          X"$0" : 'X\(//\)$' \| \
11845          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11846 $as_echo X/"$0" |
11847     sed '/^.*\/\([^/][^/]*\)\/*$/{
11848             s//\1/
11849             q
11850           }
11851           /^X\/\(\/\/\)$/{
11852             s//\1/
11853             q
11854           }
11855           /^X\/\(\/\).*/{
11856             s//\1/
11857             q
11858           }
11859           s/.*/./; q'`
11860
11861 # Avoid depending upon Character Ranges.
11862 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11863 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11864 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11865 as_cr_digits='0123456789'
11866 as_cr_alnum=$as_cr_Letters$as_cr_digits
11867
11868 ECHO_C= ECHO_N= ECHO_T=
11869 case `echo -n x` in #(((((
11870 -n*)
11871   case `echo 'xy\c'` in
11872   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11873   xy)  ECHO_C='\c';;
11874   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11875        ECHO_T=' ';;
11876   esac;;
11877 *)
11878   ECHO_N='-n';;
11879 esac
11880
11881 rm -f conf$$ conf$$.exe conf$$.file
11882 if test -d conf$$.dir; then
11883   rm -f conf$$.dir/conf$$.file
11884 else
11885   rm -f conf$$.dir
11886   mkdir conf$$.dir 2>/dev/null
11887 fi
11888 if (echo >conf$$.file) 2>/dev/null; then
11889   if ln -s conf$$.file conf$$ 2>/dev/null; then
11890     as_ln_s='ln -s'
11891     # ... but there are two gotchas:
11892     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11893     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11894     # In both cases, we have to default to `cp -pR'.
11895     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11896       as_ln_s='cp -pR'
11897   elif ln conf$$.file conf$$ 2>/dev/null; then
11898     as_ln_s=ln
11899   else
11900     as_ln_s='cp -pR'
11901   fi
11902 else
11903   as_ln_s='cp -pR'
11904 fi
11905 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11906 rmdir conf$$.dir 2>/dev/null
11907
11908
11909 # as_fn_mkdir_p
11910 # -------------
11911 # Create "$as_dir" as a directory, including parents if necessary.
11912 as_fn_mkdir_p ()
11913 {
11914
11915   case $as_dir in #(
11916   -*) as_dir=./$as_dir;;
11917   esac
11918   test -d "$as_dir" || eval $as_mkdir_p || {
11919     as_dirs=
11920     while :; do
11921       case $as_dir in #(
11922       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11923       *) as_qdir=$as_dir;;
11924       esac
11925       as_dirs="'$as_qdir' $as_dirs"
11926       as_dir=`$as_dirname -- "$as_dir" ||
11927 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11928          X"$as_dir" : 'X\(//\)[^/]' \| \
11929          X"$as_dir" : 'X\(//\)$' \| \
11930          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11931 $as_echo X"$as_dir" |
11932     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11933             s//\1/
11934             q
11935           }
11936           /^X\(\/\/\)[^/].*/{
11937             s//\1/
11938             q
11939           }
11940           /^X\(\/\/\)$/{
11941             s//\1/
11942             q
11943           }
11944           /^X\(\/\).*/{
11945             s//\1/
11946             q
11947           }
11948           s/.*/./; q'`
11949       test -d "$as_dir" && break
11950     done
11951     test -z "$as_dirs" || eval "mkdir $as_dirs"
11952   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11953
11954
11955 } # as_fn_mkdir_p
11956 if mkdir -p . 2>/dev/null; then
11957   as_mkdir_p='mkdir -p "$as_dir"'
11958 else
11959   test -d ./-p && rmdir ./-p
11960   as_mkdir_p=false
11961 fi
11962
11963
11964 # as_fn_executable_p FILE
11965 # -----------------------
11966 # Test if FILE is an executable regular file.
11967 as_fn_executable_p ()
11968 {
11969   test -f "$1" && test -x "$1"
11970 } # as_fn_executable_p
11971 as_test_x='test -x'
11972 as_executable_p=as_fn_executable_p
11973
11974 # Sed expression to map a string onto a valid CPP name.
11975 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11976
11977 # Sed expression to map a string onto a valid variable name.
11978 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11979
11980
11981 exec 6>&1
11982 ## ----------------------------------- ##
11983 ## Main body of $CONFIG_STATUS script. ##
11984 ## ----------------------------------- ##
11985 _ASEOF
11986 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11987
11988 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11989 # Save the log message, to keep $0 and so on meaningful, and to
11990 # report actual input values of CONFIG_FILES etc. instead of their
11991 # values after options handling.
11992 ac_log="
11993 This file was extended by libssp $as_me 1.0, which was
11994 generated by GNU Autoconf 2.69.  Invocation command line was
11995
11996   CONFIG_FILES    = $CONFIG_FILES
11997   CONFIG_HEADERS  = $CONFIG_HEADERS
11998   CONFIG_LINKS    = $CONFIG_LINKS
11999   CONFIG_COMMANDS = $CONFIG_COMMANDS
12000   $ $0 $@
12001
12002 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12003 "
12004
12005 _ACEOF
12006
12007 case $ac_config_files in *"
12008 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12009 esac
12010
12011 case $ac_config_headers in *"
12012 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12013 esac
12014
12015
12016 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12017 # Files that config.status was made for.
12018 config_files="$ac_config_files"
12019 config_headers="$ac_config_headers"
12020 config_commands="$ac_config_commands"
12021
12022 _ACEOF
12023
12024 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12025 ac_cs_usage="\
12026 \`$as_me' instantiates files and other configuration actions
12027 from templates according to the current configuration.  Unless the files
12028 and actions are specified as TAGs, all are instantiated by default.
12029
12030 Usage: $0 [OPTION]... [TAG]...
12031
12032   -h, --help       print this help, then exit
12033   -V, --version    print version number and configuration settings, then exit
12034       --config     print configuration, then exit
12035   -q, --quiet, --silent
12036                    do not print progress messages
12037   -d, --debug      don't remove temporary files
12038       --recheck    update $as_me by reconfiguring in the same conditions
12039       --file=FILE[:TEMPLATE]
12040                    instantiate the configuration file FILE
12041       --header=FILE[:TEMPLATE]
12042                    instantiate the configuration header FILE
12043
12044 Configuration files:
12045 $config_files
12046
12047 Configuration headers:
12048 $config_headers
12049
12050 Configuration commands:
12051 $config_commands
12052
12053 Report bugs to the package provider."
12054
12055 _ACEOF
12056 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12057 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12058 ac_cs_version="\\
12059 libssp config.status 1.0
12060 configured by $0, generated by GNU Autoconf 2.69,
12061   with options \\"\$ac_cs_config\\"
12062
12063 Copyright (C) 2012 Free Software Foundation, Inc.
12064 This config.status script is free software; the Free Software Foundation
12065 gives unlimited permission to copy, distribute and modify it."
12066
12067 ac_pwd='$ac_pwd'
12068 srcdir='$srcdir'
12069 INSTALL='$INSTALL'
12070 MKDIR_P='$MKDIR_P'
12071 AWK='$AWK'
12072 test -n "\$AWK" || AWK=awk
12073 _ACEOF
12074
12075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12076 # The default lists apply if the user does not specify any file.
12077 ac_need_defaults=:
12078 while test $# != 0
12079 do
12080   case $1 in
12081   --*=?*)
12082     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12083     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12084     ac_shift=:
12085     ;;
12086   --*=)
12087     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12088     ac_optarg=
12089     ac_shift=:
12090     ;;
12091   *)
12092     ac_option=$1
12093     ac_optarg=$2
12094     ac_shift=shift
12095     ;;
12096   esac
12097
12098   case $ac_option in
12099   # Handling of the options.
12100   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12101     ac_cs_recheck=: ;;
12102   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12103     $as_echo "$ac_cs_version"; exit ;;
12104   --config | --confi | --conf | --con | --co | --c )
12105     $as_echo "$ac_cs_config"; exit ;;
12106   --debug | --debu | --deb | --de | --d | -d )
12107     debug=: ;;
12108   --file | --fil | --fi | --f )
12109     $ac_shift
12110     case $ac_optarg in
12111     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12112     '') as_fn_error $? "missing file argument" ;;
12113     esac
12114     as_fn_append CONFIG_FILES " '$ac_optarg'"
12115     ac_need_defaults=false;;
12116   --header | --heade | --head | --hea )
12117     $ac_shift
12118     case $ac_optarg in
12119     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12120     esac
12121     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12122     ac_need_defaults=false;;
12123   --he | --h)
12124     # Conflict between --help and --header
12125     as_fn_error $? "ambiguous option: \`$1'
12126 Try \`$0 --help' for more information.";;
12127   --help | --hel | -h )
12128     $as_echo "$ac_cs_usage"; exit ;;
12129   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12130   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12131     ac_cs_silent=: ;;
12132
12133   # This is an error.
12134   -*) as_fn_error $? "unrecognized option: \`$1'
12135 Try \`$0 --help' for more information." ;;
12136
12137   *) as_fn_append ac_config_targets " $1"
12138      ac_need_defaults=false ;;
12139
12140   esac
12141   shift
12142 done
12143
12144 ac_configure_extra_args=
12145
12146 if $ac_cs_silent; then
12147   exec 6>/dev/null
12148   ac_configure_extra_args="$ac_configure_extra_args --silent"
12149 fi
12150
12151 _ACEOF
12152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12153 if \$ac_cs_recheck; then
12154   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12155   shift
12156   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12157   CONFIG_SHELL='$SHELL'
12158   export CONFIG_SHELL
12159   exec "\$@"
12160 fi
12161
12162 _ACEOF
12163 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12164 exec 5>>config.log
12165 {
12166   echo
12167   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12168 ## Running $as_me. ##
12169 _ASBOX
12170   $as_echo "$ac_log"
12171 } >&5
12172
12173 _ACEOF
12174 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12175 #
12176 # INIT-COMMANDS
12177 #
12178
12179 srcdir="$srcdir"
12180 host="$host"
12181 target="$target"
12182 with_multisubdir="$with_multisubdir"
12183 with_multisrctop="$with_multisrctop"
12184 with_target_subdir="$with_target_subdir"
12185 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12186 multi_basedir="$multi_basedir"
12187 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12188 CC="$CC"
12189 CXX="$CXX"
12190 GFORTRAN="$GFORTRAN"
12191 GDC="$GDC"
12192 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12193
12194
12195 # The HP-UX ksh and POSIX shell print the target directory to stdout
12196 # if CDPATH is set.
12197 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12198
12199 sed_quote_subst='$sed_quote_subst'
12200 double_quote_subst='$double_quote_subst'
12201 delay_variable_subst='$delay_variable_subst'
12202 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12203 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12204 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12205 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12206 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12207 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12208 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12209 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12210 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12211 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12212 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12213 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12214 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12215 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12216 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12217 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12218 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12219 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12220 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12221 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12222 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12223 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12224 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12225 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12226 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12227 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12228 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12229 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12230 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12231 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12232 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12233 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12234 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12235 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12236 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12237 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12238 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12239 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12240 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12241 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12242 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12243 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12244 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12245 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12246 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12247 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12248 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12249 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12250 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"`'
12251 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12252 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12253 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12254 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12255 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12256 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12257 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12258 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12259 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12260 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12261 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12262 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12263 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12264 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12265 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12266 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12267 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12268 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12269 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12270 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12271 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12272 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12273 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12274 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12275 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12276 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12277 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12278 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12279 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12280 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12281 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12282 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12283 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12284 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12285 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12286 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12287 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12288 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12289 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12290 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12291 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12292 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12293 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12294 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12295 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12296 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12297 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12298 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12299 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12300 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12301 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12302 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12303 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12304 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12305 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12306 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12307 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12308 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12309 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12310 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12311 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12312 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12313 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12314 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12315 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12316 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12317 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12318 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12319 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12320 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12321 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12322
12323 LTCC='$LTCC'
12324 LTCFLAGS='$LTCFLAGS'
12325 compiler='$compiler_DEFAULT'
12326
12327 # A function that is used when there is no print builtin or printf.
12328 func_fallback_echo ()
12329 {
12330   eval 'cat <<_LTECHO_EOF
12331 \$1
12332 _LTECHO_EOF'
12333 }
12334
12335 # Quote evaled strings.
12336 for var in SHELL \
12337 ECHO \
12338 SED \
12339 GREP \
12340 EGREP \
12341 FGREP \
12342 LD \
12343 NM \
12344 LN_S \
12345 lt_SP2NL \
12346 lt_NL2SP \
12347 reload_flag \
12348 OBJDUMP \
12349 deplibs_check_method \
12350 file_magic_cmd \
12351 AR \
12352 AR_FLAGS \
12353 STRIP \
12354 RANLIB \
12355 CC \
12356 CFLAGS \
12357 compiler \
12358 lt_cv_sys_global_symbol_pipe \
12359 lt_cv_sys_global_symbol_to_cdecl \
12360 lt_cv_sys_global_symbol_to_c_name_address \
12361 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12362 lt_prog_compiler_no_builtin_flag \
12363 lt_prog_compiler_wl \
12364 lt_prog_compiler_pic \
12365 lt_prog_compiler_static \
12366 lt_cv_prog_compiler_c_o \
12367 need_locks \
12368 DSYMUTIL \
12369 NMEDIT \
12370 LIPO \
12371 OTOOL \
12372 OTOOL64 \
12373 shrext_cmds \
12374 export_dynamic_flag_spec \
12375 whole_archive_flag_spec \
12376 compiler_needs_object \
12377 with_gnu_ld \
12378 allow_undefined_flag \
12379 no_undefined_flag \
12380 hardcode_libdir_flag_spec \
12381 hardcode_libdir_flag_spec_ld \
12382 hardcode_libdir_separator \
12383 fix_srcfile_path \
12384 exclude_expsyms \
12385 include_expsyms \
12386 file_list_spec \
12387 variables_saved_for_relink \
12388 libname_spec \
12389 library_names_spec \
12390 soname_spec \
12391 install_override_mode \
12392 finish_eval \
12393 old_striplib \
12394 striplib; do
12395     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12396     *[\\\\\\\`\\"\\\$]*)
12397       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12398       ;;
12399     *)
12400       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12401       ;;
12402     esac
12403 done
12404
12405 # Double-quote double-evaled strings.
12406 for var in reload_cmds \
12407 old_postinstall_cmds \
12408 old_postuninstall_cmds \
12409 old_archive_cmds \
12410 extract_expsyms_cmds \
12411 old_archive_from_new_cmds \
12412 old_archive_from_expsyms_cmds \
12413 archive_cmds \
12414 archive_expsym_cmds \
12415 module_cmds \
12416 module_expsym_cmds \
12417 export_symbols_cmds \
12418 prelink_cmds \
12419 postinstall_cmds \
12420 postuninstall_cmds \
12421 finish_cmds \
12422 sys_lib_search_path_spec \
12423 sys_lib_dlsearch_path_spec; do
12424     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12425     *[\\\\\\\`\\"\\\$]*)
12426       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12427       ;;
12428     *)
12429       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12430       ;;
12431     esac
12432 done
12433
12434 ac_aux_dir='$ac_aux_dir'
12435 xsi_shell='$xsi_shell'
12436 lt_shell_append='$lt_shell_append'
12437
12438 # See if we are running on zsh, and set the options which allow our
12439 # commands through without removal of \ escapes INIT.
12440 if test -n "\${ZSH_VERSION+set}" ; then
12441    setopt NO_GLOB_SUBST
12442 fi
12443
12444
12445     PACKAGE='$PACKAGE'
12446     VERSION='$VERSION'
12447     TIMESTAMP='$TIMESTAMP'
12448     RM='$RM'
12449     ofile='$ofile'
12450
12451
12452
12453
12454 _ACEOF
12455
12456 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12457
12458 # Handling of arguments.
12459 for ac_config_target in $ac_config_targets
12460 do
12461   case $ac_config_target in
12462     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12463     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12464     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12465     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12466     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12467     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12468
12469   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12470   esac
12471 done
12472
12473
12474 # If the user did not use the arguments to specify the items to instantiate,
12475 # then the envvar interface is used.  Set only those that are not.
12476 # We use the long form for the default assignment because of an extremely
12477 # bizarre bug on SunOS 4.1.3.
12478 if $ac_need_defaults; then
12479   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12480   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12481   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12482 fi
12483
12484 # Have a temporary directory for convenience.  Make it in the build tree
12485 # simply because there is no reason against having it here, and in addition,
12486 # creating and moving files from /tmp can sometimes cause problems.
12487 # Hook for its removal unless debugging.
12488 # Note that there is a small window in which the directory will not be cleaned:
12489 # after its creation but before its name has been assigned to `$tmp'.
12490 $debug ||
12491 {
12492   tmp= ac_tmp=
12493   trap 'exit_status=$?
12494   : "${ac_tmp:=$tmp}"
12495   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12496 ' 0
12497   trap 'as_fn_exit 1' 1 2 13 15
12498 }
12499 # Create a (secure) tmp directory for tmp files.
12500
12501 {
12502   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12503   test -d "$tmp"
12504 }  ||
12505 {
12506   tmp=./conf$$-$RANDOM
12507   (umask 077 && mkdir "$tmp")
12508 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12509 ac_tmp=$tmp
12510
12511 # Set up the scripts for CONFIG_FILES section.
12512 # No need to generate them if there are no CONFIG_FILES.
12513 # This happens for instance with `./config.status config.h'.
12514 if test -n "$CONFIG_FILES"; then
12515
12516
12517 ac_cr=`echo X | tr X '\015'`
12518 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12519 # But we know of no other shell where ac_cr would be empty at this
12520 # point, so we can use a bashism as a fallback.
12521 if test "x$ac_cr" = x; then
12522   eval ac_cr=\$\'\\r\'
12523 fi
12524 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12525 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12526   ac_cs_awk_cr='\\r'
12527 else
12528   ac_cs_awk_cr=$ac_cr
12529 fi
12530
12531 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12532 _ACEOF
12533
12534
12535 {
12536   echo "cat >conf$$subs.awk <<_ACEOF" &&
12537   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12538   echo "_ACEOF"
12539 } >conf$$subs.sh ||
12540   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12541 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12542 ac_delim='%!_!# '
12543 for ac_last_try in false false false false false :; do
12544   . ./conf$$subs.sh ||
12545     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12546
12547   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12548   if test $ac_delim_n = $ac_delim_num; then
12549     break
12550   elif $ac_last_try; then
12551     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12552   else
12553     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12554   fi
12555 done
12556 rm -f conf$$subs.sh
12557
12558 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12559 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12560 _ACEOF
12561 sed -n '
12562 h
12563 s/^/S["/; s/!.*/"]=/
12564 p
12565 g
12566 s/^[^!]*!//
12567 :repl
12568 t repl
12569 s/'"$ac_delim"'$//
12570 t delim
12571 :nl
12572 h
12573 s/\(.\{148\}\)..*/\1/
12574 t more1
12575 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12576 p
12577 n
12578 b repl
12579 :more1
12580 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12581 p
12582 g
12583 s/.\{148\}//
12584 t nl
12585 :delim
12586 h
12587 s/\(.\{148\}\)..*/\1/
12588 t more2
12589 s/["\\]/\\&/g; s/^/"/; s/$/"/
12590 p
12591 b
12592 :more2
12593 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12594 p
12595 g
12596 s/.\{148\}//
12597 t delim
12598 ' <conf$$subs.awk | sed '
12599 /^[^""]/{
12600   N
12601   s/\n//
12602 }
12603 ' >>$CONFIG_STATUS || ac_write_fail=1
12604 rm -f conf$$subs.awk
12605 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12606 _ACAWK
12607 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12608   for (key in S) S_is_set[key] = 1
12609   FS = "\a"
12610
12611 }
12612 {
12613   line = $ 0
12614   nfields = split(line, field, "@")
12615   substed = 0
12616   len = length(field[1])
12617   for (i = 2; i < nfields; i++) {
12618     key = field[i]
12619     keylen = length(key)
12620     if (S_is_set[key]) {
12621       value = S[key]
12622       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12623       len += length(value) + length(field[++i])
12624       substed = 1
12625     } else
12626       len += 1 + keylen
12627   }
12628
12629   print line
12630 }
12631
12632 _ACAWK
12633 _ACEOF
12634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12635 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12636   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12637 else
12638   cat
12639 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12640   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12641 _ACEOF
12642
12643 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12644 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12645 # trailing colons and then remove the whole line if VPATH becomes empty
12646 # (actually we leave an empty line to preserve line numbers).
12647 if test "x$srcdir" = x.; then
12648   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12649 h
12650 s///
12651 s/^/:/
12652 s/[      ]*$/:/
12653 s/:\$(srcdir):/:/g
12654 s/:\${srcdir}:/:/g
12655 s/:@srcdir@:/:/g
12656 s/^:*//
12657 s/:*$//
12658 x
12659 s/\(=[   ]*\).*/\1/
12660 G
12661 s/\n//
12662 s/^[^=]*=[       ]*$//
12663 }'
12664 fi
12665
12666 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12667 fi # test -n "$CONFIG_FILES"
12668
12669 # Set up the scripts for CONFIG_HEADERS section.
12670 # No need to generate them if there are no CONFIG_HEADERS.
12671 # This happens for instance with `./config.status Makefile'.
12672 if test -n "$CONFIG_HEADERS"; then
12673 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12674 BEGIN {
12675 _ACEOF
12676
12677 # Transform confdefs.h into an awk script `defines.awk', embedded as
12678 # here-document in config.status, that substitutes the proper values into
12679 # config.h.in to produce config.h.
12680
12681 # Create a delimiter string that does not exist in confdefs.h, to ease
12682 # handling of long lines.
12683 ac_delim='%!_!# '
12684 for ac_last_try in false false :; do
12685   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12686   if test -z "$ac_tt"; then
12687     break
12688   elif $ac_last_try; then
12689     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12690   else
12691     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12692   fi
12693 done
12694
12695 # For the awk script, D is an array of macro values keyed by name,
12696 # likewise P contains macro parameters if any.  Preserve backslash
12697 # newline sequences.
12698
12699 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12700 sed -n '
12701 s/.\{148\}/&'"$ac_delim"'/g
12702 t rset
12703 :rset
12704 s/^[     ]*#[    ]*define[       ][      ]*/ /
12705 t def
12706 d
12707 :def
12708 s/\\$//
12709 t bsnl
12710 s/["\\]/\\&/g
12711 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12712 D["\1"]=" \3"/p
12713 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12714 d
12715 :bsnl
12716 s/["\\]/\\&/g
12717 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12718 D["\1"]=" \3\\\\\\n"\\/p
12719 t cont
12720 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12721 t cont
12722 d
12723 :cont
12724 n
12725 s/.\{148\}/&'"$ac_delim"'/g
12726 t clear
12727 :clear
12728 s/\\$//
12729 t bsnlc
12730 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12731 d
12732 :bsnlc
12733 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12734 b cont
12735 ' <confdefs.h | sed '
12736 s/'"$ac_delim"'/"\\\
12737 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12738
12739 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12740   for (key in D) D_is_set[key] = 1
12741   FS = "\a"
12742 }
12743 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12744   line = \$ 0
12745   split(line, arg, " ")
12746   if (arg[1] == "#") {
12747     defundef = arg[2]
12748     mac1 = arg[3]
12749   } else {
12750     defundef = substr(arg[1], 2)
12751     mac1 = arg[2]
12752   }
12753   split(mac1, mac2, "(") #)
12754   macro = mac2[1]
12755   prefix = substr(line, 1, index(line, defundef) - 1)
12756   if (D_is_set[macro]) {
12757     # Preserve the white space surrounding the "#".
12758     print prefix "define", macro P[macro] D[macro]
12759     next
12760   } else {
12761     # Replace #undef with comments.  This is necessary, for example,
12762     # in the case of _POSIX_SOURCE, which is predefined and required
12763     # on some systems where configure will not decide to define it.
12764     if (defundef == "undef") {
12765       print "/*", prefix defundef, macro, "*/"
12766       next
12767     }
12768   }
12769 }
12770 { print }
12771 _ACAWK
12772 _ACEOF
12773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12774   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12775 fi # test -n "$CONFIG_HEADERS"
12776
12777
12778 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12779 shift
12780 for ac_tag
12781 do
12782   case $ac_tag in
12783   :[FHLC]) ac_mode=$ac_tag; continue;;
12784   esac
12785   case $ac_mode$ac_tag in
12786   :[FHL]*:*);;
12787   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12788   :[FH]-) ac_tag=-:-;;
12789   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12790   esac
12791   ac_save_IFS=$IFS
12792   IFS=:
12793   set x $ac_tag
12794   IFS=$ac_save_IFS
12795   shift
12796   ac_file=$1
12797   shift
12798
12799   case $ac_mode in
12800   :L) ac_source=$1;;
12801   :[FH])
12802     ac_file_inputs=
12803     for ac_f
12804     do
12805       case $ac_f in
12806       -) ac_f="$ac_tmp/stdin";;
12807       *) # Look for the file first in the build tree, then in the source tree
12808          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12809          # because $ac_f cannot contain `:'.
12810          test -f "$ac_f" ||
12811            case $ac_f in
12812            [\\/$]*) false;;
12813            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12814            esac ||
12815            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12816       esac
12817       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12818       as_fn_append ac_file_inputs " '$ac_f'"
12819     done
12820
12821     # Let's still pretend it is `configure' which instantiates (i.e., don't
12822     # use $as_me), people would be surprised to read:
12823     #    /* config.h.  Generated by config.status.  */
12824     configure_input='Generated from '`
12825           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12826         `' by configure.'
12827     if test x"$ac_file" != x-; then
12828       configure_input="$ac_file.  $configure_input"
12829       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12830 $as_echo "$as_me: creating $ac_file" >&6;}
12831     fi
12832     # Neutralize special characters interpreted by sed in replacement strings.
12833     case $configure_input in #(
12834     *\&* | *\|* | *\\* )
12835        ac_sed_conf_input=`$as_echo "$configure_input" |
12836        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12837     *) ac_sed_conf_input=$configure_input;;
12838     esac
12839
12840     case $ac_tag in
12841     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12842       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12843     esac
12844     ;;
12845   esac
12846
12847   ac_dir=`$as_dirname -- "$ac_file" ||
12848 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12849          X"$ac_file" : 'X\(//\)[^/]' \| \
12850          X"$ac_file" : 'X\(//\)$' \| \
12851          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12852 $as_echo X"$ac_file" |
12853     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12854             s//\1/
12855             q
12856           }
12857           /^X\(\/\/\)[^/].*/{
12858             s//\1/
12859             q
12860           }
12861           /^X\(\/\/\)$/{
12862             s//\1/
12863             q
12864           }
12865           /^X\(\/\).*/{
12866             s//\1/
12867             q
12868           }
12869           s/.*/./; q'`
12870   as_dir="$ac_dir"; as_fn_mkdir_p
12871   ac_builddir=.
12872
12873 case "$ac_dir" in
12874 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12875 *)
12876   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12877   # A ".." for each directory in $ac_dir_suffix.
12878   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12879   case $ac_top_builddir_sub in
12880   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12881   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12882   esac ;;
12883 esac
12884 ac_abs_top_builddir=$ac_pwd
12885 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12886 # for backward compatibility:
12887 ac_top_builddir=$ac_top_build_prefix
12888
12889 case $srcdir in
12890   .)  # We are building in place.
12891     ac_srcdir=.
12892     ac_top_srcdir=$ac_top_builddir_sub
12893     ac_abs_top_srcdir=$ac_pwd ;;
12894   [\\/]* | ?:[\\/]* )  # Absolute name.
12895     ac_srcdir=$srcdir$ac_dir_suffix;
12896     ac_top_srcdir=$srcdir
12897     ac_abs_top_srcdir=$srcdir ;;
12898   *) # Relative name.
12899     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12900     ac_top_srcdir=$ac_top_build_prefix$srcdir
12901     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12902 esac
12903 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12904
12905
12906   case $ac_mode in
12907   :F)
12908   #
12909   # CONFIG_FILE
12910   #
12911
12912   case $INSTALL in
12913   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12914   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12915   esac
12916   ac_MKDIR_P=$MKDIR_P
12917   case $MKDIR_P in
12918   [\\/$]* | ?:[\\/]* ) ;;
12919   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12920   esac
12921 _ACEOF
12922
12923 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12924 # If the template does not know about datarootdir, expand it.
12925 # FIXME: This hack should be removed a few years after 2.60.
12926 ac_datarootdir_hack=; ac_datarootdir_seen=
12927 ac_sed_dataroot='
12928 /datarootdir/ {
12929   p
12930   q
12931 }
12932 /@datadir@/p
12933 /@docdir@/p
12934 /@infodir@/p
12935 /@localedir@/p
12936 /@mandir@/p'
12937 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12938 *datarootdir*) ac_datarootdir_seen=yes;;
12939 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12940   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12941 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12942 _ACEOF
12943 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12944   ac_datarootdir_hack='
12945   s&@datadir@&$datadir&g
12946   s&@docdir@&$docdir&g
12947   s&@infodir@&$infodir&g
12948   s&@localedir@&$localedir&g
12949   s&@mandir@&$mandir&g
12950   s&\\\${datarootdir}&$datarootdir&g' ;;
12951 esac
12952 _ACEOF
12953
12954 # Neutralize VPATH when `$srcdir' = `.'.
12955 # Shell code in configure.ac might set extrasub.
12956 # FIXME: do we really want to maintain this feature?
12957 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12958 ac_sed_extra="$ac_vpsub
12959 $extrasub
12960 _ACEOF
12961 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12962 :t
12963 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12964 s|@configure_input@|$ac_sed_conf_input|;t t
12965 s&@top_builddir@&$ac_top_builddir_sub&;t t
12966 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12967 s&@srcdir@&$ac_srcdir&;t t
12968 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12969 s&@top_srcdir@&$ac_top_srcdir&;t t
12970 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12971 s&@builddir@&$ac_builddir&;t t
12972 s&@abs_builddir@&$ac_abs_builddir&;t t
12973 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12974 s&@INSTALL@&$ac_INSTALL&;t t
12975 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12976 $ac_datarootdir_hack
12977 "
12978 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12979   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12980
12981 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12982   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12983   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12984       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12985   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12986 which seems to be undefined.  Please make sure it is defined" >&5
12987 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12988 which seems to be undefined.  Please make sure it is defined" >&2;}
12989
12990   rm -f "$ac_tmp/stdin"
12991   case $ac_file in
12992   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12993   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12994   esac \
12995   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12996  ;;
12997   :H)
12998   #
12999   # CONFIG_HEADER
13000   #
13001   if test x"$ac_file" != x-; then
13002     {
13003       $as_echo "/* $configure_input  */" \
13004       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13005     } >"$ac_tmp/config.h" \
13006       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13007     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13008       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13009 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13010     else
13011       rm -f "$ac_file"
13012       mv "$ac_tmp/config.h" "$ac_file" \
13013         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13014     fi
13015   else
13016     $as_echo "/* $configure_input  */" \
13017       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13018       || as_fn_error $? "could not create -" "$LINENO" 5
13019   fi
13020 # Compute "$ac_file"'s index in $config_headers.
13021 _am_arg="$ac_file"
13022 _am_stamp_count=1
13023 for _am_header in $config_headers :; do
13024   case $_am_header in
13025     $_am_arg | $_am_arg:* )
13026       break ;;
13027     * )
13028       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13029   esac
13030 done
13031 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13032 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13033          X"$_am_arg" : 'X\(//\)[^/]' \| \
13034          X"$_am_arg" : 'X\(//\)$' \| \
13035          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13036 $as_echo X"$_am_arg" |
13037     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13038             s//\1/
13039             q
13040           }
13041           /^X\(\/\/\)[^/].*/{
13042             s//\1/
13043             q
13044           }
13045           /^X\(\/\/\)$/{
13046             s//\1/
13047             q
13048           }
13049           /^X\(\/\).*/{
13050             s//\1/
13051             q
13052           }
13053           s/.*/./; q'`/stamp-h$_am_stamp_count
13054  ;;
13055
13056   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13057 $as_echo "$as_me: executing $ac_file commands" >&6;}
13058  ;;
13059   esac
13060
13061
13062   case $ac_file$ac_mode in
13063     "default-1":C)
13064 # Only add multilib support code if we just rebuilt the top-level
13065 # Makefile.
13066 case " $CONFIG_FILES " in
13067  *" Makefile "*)
13068    ac_file=Makefile . ${multi_basedir}/config-ml.in
13069    ;;
13070 esac ;;
13071     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13072   # Older Autoconf quotes --file arguments for eval, but not when files
13073   # are listed without --file.  Let's play safe and only enable the eval
13074   # if we detect the quoting.
13075   case $CONFIG_FILES in
13076   *\'*) eval set x "$CONFIG_FILES" ;;
13077   *)   set x $CONFIG_FILES ;;
13078   esac
13079   shift
13080   for mf
13081   do
13082     # Strip MF so we end up with the name of the file.
13083     mf=`echo "$mf" | sed -e 's/:.*$//'`
13084     # Check whether this is an Automake generated Makefile or not.
13085     # We used to match only the files named 'Makefile.in', but
13086     # some people rename them; so instead we look at the file content.
13087     # Grep'ing the first line is not enough: some people post-process
13088     # each Makefile.in and add a new line on top of each file to say so.
13089     # Grep'ing the whole file is not good either: AIX grep has a line
13090     # limit of 2048, but all sed's we know have understand at least 4000.
13091     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13092       dirpart=`$as_dirname -- "$mf" ||
13093 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13094          X"$mf" : 'X\(//\)[^/]' \| \
13095          X"$mf" : 'X\(//\)$' \| \
13096          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13097 $as_echo X"$mf" |
13098     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13099             s//\1/
13100             q
13101           }
13102           /^X\(\/\/\)[^/].*/{
13103             s//\1/
13104             q
13105           }
13106           /^X\(\/\/\)$/{
13107             s//\1/
13108             q
13109           }
13110           /^X\(\/\).*/{
13111             s//\1/
13112             q
13113           }
13114           s/.*/./; q'`
13115     else
13116       continue
13117     fi
13118     # Extract the definition of DEPDIR, am__include, and am__quote
13119     # from the Makefile without running 'make'.
13120     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13121     test -z "$DEPDIR" && continue
13122     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13123     test -z "$am__include" && continue
13124     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13125     # Find all dependency output files, they are included files with
13126     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13127     # simplest approach to changing $(DEPDIR) to its actual value in the
13128     # expansion.
13129     for file in `sed -n "
13130       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13131          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13132       # Make sure the directory exists.
13133       test -f "$dirpart/$file" && continue
13134       fdir=`$as_dirname -- "$file" ||
13135 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13136          X"$file" : 'X\(//\)[^/]' \| \
13137          X"$file" : 'X\(//\)$' \| \
13138          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13139 $as_echo X"$file" |
13140     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13141             s//\1/
13142             q
13143           }
13144           /^X\(\/\/\)[^/].*/{
13145             s//\1/
13146             q
13147           }
13148           /^X\(\/\/\)$/{
13149             s//\1/
13150             q
13151           }
13152           /^X\(\/\).*/{
13153             s//\1/
13154             q
13155           }
13156           s/.*/./; q'`
13157       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13158       # echo "creating $dirpart/$file"
13159       echo '# dummy' > "$dirpart/$file"
13160     done
13161   done
13162 }
13163  ;;
13164     "libtool":C)
13165
13166     # See if we are running on zsh, and set the options which allow our
13167     # commands through without removal of \ escapes.
13168     if test -n "${ZSH_VERSION+set}" ; then
13169       setopt NO_GLOB_SUBST
13170     fi
13171
13172     cfgfile="${ofile}T"
13173     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13174     $RM "$cfgfile"
13175
13176     cat <<_LT_EOF >> "$cfgfile"
13177 #! $SHELL
13178
13179 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13180 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13181 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13182 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13183 #
13184 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13185 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13186 #   Written by Gordon Matzigkeit, 1996
13187 #
13188 #   This file is part of GNU Libtool.
13189 #
13190 # GNU Libtool is free software; you can redistribute it and/or
13191 # modify it under the terms of the GNU General Public License as
13192 # published by the Free Software Foundation; either version 2 of
13193 # the License, or (at your option) any later version.
13194 #
13195 # As a special exception to the GNU General Public License,
13196 # if you distribute this file as part of a program or library that
13197 # is built using GNU Libtool, you may include this file under the
13198 # same distribution terms that you use for the rest of that program.
13199 #
13200 # GNU Libtool is distributed in the hope that it will be useful,
13201 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13202 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13203 # GNU General Public License for more details.
13204 #
13205 # You should have received a copy of the GNU General Public License
13206 # along with GNU Libtool; see the file COPYING.  If not, a copy
13207 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13208 # obtained by writing to the Free Software Foundation, Inc.,
13209 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13210
13211
13212 # The names of the tagged configurations supported by this script.
13213 available_tags=""
13214
13215 # ### BEGIN LIBTOOL CONFIG
13216
13217 # Which release of libtool.m4 was used?
13218 macro_version=$macro_version
13219 macro_revision=$macro_revision
13220
13221 # Whether or not to build shared libraries.
13222 build_libtool_libs=$enable_shared
13223
13224 # Whether or not to build static libraries.
13225 build_old_libs=$enable_static
13226
13227 # What type of objects to build.
13228 pic_mode=$pic_mode
13229
13230 # Whether or not to optimize for fast installation.
13231 fast_install=$enable_fast_install
13232
13233 # Shell to use when invoking shell scripts.
13234 SHELL=$lt_SHELL
13235
13236 # An echo program that protects backslashes.
13237 ECHO=$lt_ECHO
13238
13239 # The host system.
13240 host_alias=$host_alias
13241 host=$host
13242 host_os=$host_os
13243
13244 # The build system.
13245 build_alias=$build_alias
13246 build=$build
13247 build_os=$build_os
13248
13249 # A sed program that does not truncate output.
13250 SED=$lt_SED
13251
13252 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13253 Xsed="\$SED -e 1s/^X//"
13254
13255 # A grep program that handles long lines.
13256 GREP=$lt_GREP
13257
13258 # An ERE matcher.
13259 EGREP=$lt_EGREP
13260
13261 # A literal string matcher.
13262 FGREP=$lt_FGREP
13263
13264 # A BSD- or MS-compatible name lister.
13265 NM=$lt_NM
13266
13267 # Whether we need soft or hard links.
13268 LN_S=$lt_LN_S
13269
13270 # What is the maximum length of a command?
13271 max_cmd_len=$max_cmd_len
13272
13273 # Object file suffix (normally "o").
13274 objext=$ac_objext
13275
13276 # Executable file suffix (normally "").
13277 exeext=$exeext
13278
13279 # whether the shell understands "unset".
13280 lt_unset=$lt_unset
13281
13282 # turn spaces into newlines.
13283 SP2NL=$lt_lt_SP2NL
13284
13285 # turn newlines into spaces.
13286 NL2SP=$lt_lt_NL2SP
13287
13288 # An object symbol dumper.
13289 OBJDUMP=$lt_OBJDUMP
13290
13291 # Method to check whether dependent libraries are shared objects.
13292 deplibs_check_method=$lt_deplibs_check_method
13293
13294 # Command to use when deplibs_check_method == "file_magic".
13295 file_magic_cmd=$lt_file_magic_cmd
13296
13297 # The archiver.
13298 AR=$lt_AR
13299 AR_FLAGS=$lt_AR_FLAGS
13300
13301 # A symbol stripping program.
13302 STRIP=$lt_STRIP
13303
13304 # Commands used to install an old-style archive.
13305 RANLIB=$lt_RANLIB
13306 old_postinstall_cmds=$lt_old_postinstall_cmds
13307 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13308
13309 # Whether to use a lock for old archive extraction.
13310 lock_old_archive_extraction=$lock_old_archive_extraction
13311
13312 # A C compiler.
13313 LTCC=$lt_CC
13314
13315 # LTCC compiler flags.
13316 LTCFLAGS=$lt_CFLAGS
13317
13318 # Take the output of nm and produce a listing of raw symbols and C names.
13319 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13320
13321 # Transform the output of nm in a proper C declaration.
13322 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13323
13324 # Transform the output of nm in a C name address pair.
13325 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13326
13327 # Transform the output of nm in a C name address pair when lib prefix is needed.
13328 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13329
13330 # The name of the directory that contains temporary libtool files.
13331 objdir=$objdir
13332
13333 # Used to examine libraries when file_magic_cmd begins with "file".
13334 MAGIC_CMD=$MAGIC_CMD
13335
13336 # Must we lock files when doing compilation?
13337 need_locks=$lt_need_locks
13338
13339 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13340 DSYMUTIL=$lt_DSYMUTIL
13341
13342 # Tool to change global to local symbols on Mac OS X.
13343 NMEDIT=$lt_NMEDIT
13344
13345 # Tool to manipulate fat objects and archives on Mac OS X.
13346 LIPO=$lt_LIPO
13347
13348 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13349 OTOOL=$lt_OTOOL
13350
13351 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13352 OTOOL64=$lt_OTOOL64
13353
13354 # Old archive suffix (normally "a").
13355 libext=$libext
13356
13357 # Shared library suffix (normally ".so").
13358 shrext_cmds=$lt_shrext_cmds
13359
13360 # The commands to extract the exported symbol list from a shared archive.
13361 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13362
13363 # Variables whose values should be saved in libtool wrapper scripts and
13364 # restored at link time.
13365 variables_saved_for_relink=$lt_variables_saved_for_relink
13366
13367 # Do we need the "lib" prefix for modules?
13368 need_lib_prefix=$need_lib_prefix
13369
13370 # Do we need a version for libraries?
13371 need_version=$need_version
13372
13373 # Library versioning type.
13374 version_type=$version_type
13375
13376 # Shared library runtime path variable.
13377 runpath_var=$runpath_var
13378
13379 # Shared library path variable.
13380 shlibpath_var=$shlibpath_var
13381
13382 # Is shlibpath searched before the hard-coded library search path?
13383 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13384
13385 # Format of library name prefix.
13386 libname_spec=$lt_libname_spec
13387
13388 # List of archive names.  First name is the real one, the rest are links.
13389 # The last name is the one that the linker finds with -lNAME
13390 library_names_spec=$lt_library_names_spec
13391
13392 # The coded name of the library, if different from the real name.
13393 soname_spec=$lt_soname_spec
13394
13395 # Permission mode override for installation of shared libraries.
13396 install_override_mode=$lt_install_override_mode
13397
13398 # Command to use after installation of a shared archive.
13399 postinstall_cmds=$lt_postinstall_cmds
13400
13401 # Command to use after uninstallation of a shared archive.
13402 postuninstall_cmds=$lt_postuninstall_cmds
13403
13404 # Commands used to finish a libtool library installation in a directory.
13405 finish_cmds=$lt_finish_cmds
13406
13407 # As "finish_cmds", except a single script fragment to be evaled but
13408 # not shown.
13409 finish_eval=$lt_finish_eval
13410
13411 # Whether we should hardcode library paths into libraries.
13412 hardcode_into_libs=$hardcode_into_libs
13413
13414 # Compile-time system search path for libraries.
13415 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13416
13417 # Run-time system search path for libraries.
13418 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13419
13420 # Whether dlopen is supported.
13421 dlopen_support=$enable_dlopen
13422
13423 # Whether dlopen of programs is supported.
13424 dlopen_self=$enable_dlopen_self
13425
13426 # Whether dlopen of statically linked programs is supported.
13427 dlopen_self_static=$enable_dlopen_self_static
13428
13429 # Commands to strip libraries.
13430 old_striplib=$lt_old_striplib
13431 striplib=$lt_striplib
13432
13433
13434 # The linker used to build libraries.
13435 LD=$lt_LD
13436
13437 # How to create reloadable object files.
13438 reload_flag=$lt_reload_flag
13439 reload_cmds=$lt_reload_cmds
13440
13441 # Commands used to build an old-style archive.
13442 old_archive_cmds=$lt_old_archive_cmds
13443
13444 # A language specific compiler.
13445 CC=$lt_compiler
13446
13447 # Is the compiler the GNU compiler?
13448 with_gcc=$GCC
13449
13450 # Compiler flag to turn off builtin functions.
13451 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13452
13453 # How to pass a linker flag through the compiler.
13454 wl=$lt_lt_prog_compiler_wl
13455
13456 # Additional compiler flags for building library objects.
13457 pic_flag=$lt_lt_prog_compiler_pic
13458
13459 # Compiler flag to prevent dynamic linking.
13460 link_static_flag=$lt_lt_prog_compiler_static
13461
13462 # Does compiler simultaneously support -c and -o options?
13463 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13464
13465 # Whether or not to add -lc for building shared libraries.
13466 build_libtool_need_lc=$archive_cmds_need_lc
13467
13468 # Whether or not to disallow shared libs when runtime libs are static.
13469 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13470
13471 # Compiler flag to allow reflexive dlopens.
13472 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13473
13474 # Compiler flag to generate shared objects directly from archives.
13475 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13476
13477 # Whether the compiler copes with passing no objects directly.
13478 compiler_needs_object=$lt_compiler_needs_object
13479
13480 # Create an old-style archive from a shared archive.
13481 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13482
13483 # Create a temporary old-style archive to link instead of a shared archive.
13484 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13485
13486 # Commands used to build a shared archive.
13487 archive_cmds=$lt_archive_cmds
13488 archive_expsym_cmds=$lt_archive_expsym_cmds
13489
13490 # Commands used to build a loadable module if different from building
13491 # a shared archive.
13492 module_cmds=$lt_module_cmds
13493 module_expsym_cmds=$lt_module_expsym_cmds
13494
13495 # Whether we are building with GNU ld or not.
13496 with_gnu_ld=$lt_with_gnu_ld
13497
13498 # Flag that allows shared libraries with undefined symbols to be built.
13499 allow_undefined_flag=$lt_allow_undefined_flag
13500
13501 # Flag that enforces no undefined symbols.
13502 no_undefined_flag=$lt_no_undefined_flag
13503
13504 # Flag to hardcode \$libdir into a binary during linking.
13505 # This must work even if \$libdir does not exist
13506 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13507
13508 # If ld is used when linking, flag to hardcode \$libdir into a binary
13509 # during linking.  This must work even if \$libdir does not exist.
13510 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13511
13512 # Whether we need a single "-rpath" flag with a separated argument.
13513 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13514
13515 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13516 # DIR into the resulting binary.
13517 hardcode_direct=$hardcode_direct
13518
13519 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13520 # DIR into the resulting binary and the resulting library dependency is
13521 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13522 # library is relocated.
13523 hardcode_direct_absolute=$hardcode_direct_absolute
13524
13525 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13526 # into the resulting binary.
13527 hardcode_minus_L=$hardcode_minus_L
13528
13529 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13530 # into the resulting binary.
13531 hardcode_shlibpath_var=$hardcode_shlibpath_var
13532
13533 # Set to "yes" if building a shared library automatically hardcodes DIR
13534 # into the library and all subsequent libraries and executables linked
13535 # against it.
13536 hardcode_automatic=$hardcode_automatic
13537
13538 # Set to yes if linker adds runtime paths of dependent libraries
13539 # to runtime path list.
13540 inherit_rpath=$inherit_rpath
13541
13542 # Whether libtool must link a program against all its dependency libraries.
13543 link_all_deplibs=$link_all_deplibs
13544
13545 # Fix the shell variable \$srcfile for the compiler.
13546 fix_srcfile_path=$lt_fix_srcfile_path
13547
13548 # Set to "yes" if exported symbols are required.
13549 always_export_symbols=$always_export_symbols
13550
13551 # The commands to list exported symbols.
13552 export_symbols_cmds=$lt_export_symbols_cmds
13553
13554 # Symbols that should not be listed in the preloaded symbols.
13555 exclude_expsyms=$lt_exclude_expsyms
13556
13557 # Symbols that must always be exported.
13558 include_expsyms=$lt_include_expsyms
13559
13560 # Commands necessary for linking programs (against libraries) with templates.
13561 prelink_cmds=$lt_prelink_cmds
13562
13563 # Specify filename containing input files.
13564 file_list_spec=$lt_file_list_spec
13565
13566 # How to hardcode a shared library path into an executable.
13567 hardcode_action=$hardcode_action
13568
13569 # ### END LIBTOOL CONFIG
13570
13571 _LT_EOF
13572
13573   case $host_os in
13574   aix3*)
13575     cat <<\_LT_EOF >> "$cfgfile"
13576 # AIX sometimes has problems with the GCC collect2 program.  For some
13577 # reason, if we set the COLLECT_NAMES environment variable, the problems
13578 # vanish in a puff of smoke.
13579 if test "X${COLLECT_NAMES+set}" != Xset; then
13580   COLLECT_NAMES=
13581   export COLLECT_NAMES
13582 fi
13583 _LT_EOF
13584     ;;
13585   esac
13586
13587
13588 ltmain="$ac_aux_dir/ltmain.sh"
13589
13590
13591   # We use sed instead of cat because bash on DJGPP gets confused if
13592   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13593   # text mode, it properly converts lines to CR/LF.  This bash problem
13594   # is reportedly fixed, but why not run on old versions too?
13595   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13596     || (rm -f "$cfgfile"; exit 1)
13597
13598   case $xsi_shell in
13599   yes)
13600     cat << \_LT_EOF >> "$cfgfile"
13601
13602 # func_dirname file append nondir_replacement
13603 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13604 # otherwise set result to NONDIR_REPLACEMENT.
13605 func_dirname ()
13606 {
13607   case ${1} in
13608     */*) func_dirname_result="${1%/*}${2}" ;;
13609     *  ) func_dirname_result="${3}" ;;
13610   esac
13611 }
13612
13613 # func_basename file
13614 func_basename ()
13615 {
13616   func_basename_result="${1##*/}"
13617 }
13618
13619 # func_dirname_and_basename file append nondir_replacement
13620 # perform func_basename and func_dirname in a single function
13621 # call:
13622 #   dirname:  Compute the dirname of FILE.  If nonempty,
13623 #             add APPEND to the result, otherwise set result
13624 #             to NONDIR_REPLACEMENT.
13625 #             value returned in "$func_dirname_result"
13626 #   basename: Compute filename of FILE.
13627 #             value retuned in "$func_basename_result"
13628 # Implementation must be kept synchronized with func_dirname
13629 # and func_basename. For efficiency, we do not delegate to
13630 # those functions but instead duplicate the functionality here.
13631 func_dirname_and_basename ()
13632 {
13633   case ${1} in
13634     */*) func_dirname_result="${1%/*}${2}" ;;
13635     *  ) func_dirname_result="${3}" ;;
13636   esac
13637   func_basename_result="${1##*/}"
13638 }
13639
13640 # func_stripname prefix suffix name
13641 # strip PREFIX and SUFFIX off of NAME.
13642 # PREFIX and SUFFIX must not contain globbing or regex special
13643 # characters, hashes, percent signs, but SUFFIX may contain a leading
13644 # dot (in which case that matches only a dot).
13645 func_stripname ()
13646 {
13647   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13648   # positional parameters, so assign one to ordinary parameter first.
13649   func_stripname_result=${3}
13650   func_stripname_result=${func_stripname_result#"${1}"}
13651   func_stripname_result=${func_stripname_result%"${2}"}
13652 }
13653
13654 # func_opt_split
13655 func_opt_split ()
13656 {
13657   func_opt_split_opt=${1%%=*}
13658   func_opt_split_arg=${1#*=}
13659 }
13660
13661 # func_lo2o object
13662 func_lo2o ()
13663 {
13664   case ${1} in
13665     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13666     *)    func_lo2o_result=${1} ;;
13667   esac
13668 }
13669
13670 # func_xform libobj-or-source
13671 func_xform ()
13672 {
13673   func_xform_result=${1%.*}.lo
13674 }
13675
13676 # func_arith arithmetic-term...
13677 func_arith ()
13678 {
13679   func_arith_result=$(( $* ))
13680 }
13681
13682 # func_len string
13683 # STRING may not start with a hyphen.
13684 func_len ()
13685 {
13686   func_len_result=${#1}
13687 }
13688
13689 _LT_EOF
13690     ;;
13691   *) # Bourne compatible functions.
13692     cat << \_LT_EOF >> "$cfgfile"
13693
13694 # func_dirname file append nondir_replacement
13695 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13696 # otherwise set result to NONDIR_REPLACEMENT.
13697 func_dirname ()
13698 {
13699   # Extract subdirectory from the argument.
13700   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13701   if test "X$func_dirname_result" = "X${1}"; then
13702     func_dirname_result="${3}"
13703   else
13704     func_dirname_result="$func_dirname_result${2}"
13705   fi
13706 }
13707
13708 # func_basename file
13709 func_basename ()
13710 {
13711   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13712 }
13713
13714
13715 # func_stripname prefix suffix name
13716 # strip PREFIX and SUFFIX off of NAME.
13717 # PREFIX and SUFFIX must not contain globbing or regex special
13718 # characters, hashes, percent signs, but SUFFIX may contain a leading
13719 # dot (in which case that matches only a dot).
13720 # func_strip_suffix prefix name
13721 func_stripname ()
13722 {
13723   case ${2} in
13724     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13725     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13726   esac
13727 }
13728
13729 # sed scripts:
13730 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13731 my_sed_long_arg='1s/^-[^=]*=//'
13732
13733 # func_opt_split
13734 func_opt_split ()
13735 {
13736   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13737   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13738 }
13739
13740 # func_lo2o object
13741 func_lo2o ()
13742 {
13743   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13744 }
13745
13746 # func_xform libobj-or-source
13747 func_xform ()
13748 {
13749   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13750 }
13751
13752 # func_arith arithmetic-term...
13753 func_arith ()
13754 {
13755   func_arith_result=`expr "$@"`
13756 }
13757
13758 # func_len string
13759 # STRING may not start with a hyphen.
13760 func_len ()
13761 {
13762   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13763 }
13764
13765 _LT_EOF
13766 esac
13767
13768 case $lt_shell_append in
13769   yes)
13770     cat << \_LT_EOF >> "$cfgfile"
13771
13772 # func_append var value
13773 # Append VALUE to the end of shell variable VAR.
13774 func_append ()
13775 {
13776   eval "$1+=\$2"
13777 }
13778 _LT_EOF
13779     ;;
13780   *)
13781     cat << \_LT_EOF >> "$cfgfile"
13782
13783 # func_append var value
13784 # Append VALUE to the end of shell variable VAR.
13785 func_append ()
13786 {
13787   eval "$1=\$$1\$2"
13788 }
13789
13790 _LT_EOF
13791     ;;
13792   esac
13793
13794
13795   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13796     || (rm -f "$cfgfile"; exit 1)
13797
13798   mv -f "$cfgfile" "$ofile" ||
13799     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13800   chmod +x "$ofile"
13801
13802  ;;
13803
13804   esac
13805 done # for ac_tag
13806
13807
13808 as_fn_exit 0
13809 _ACEOF
13810 ac_clean_files=$ac_clean_files_save
13811
13812 test $ac_write_fail = 0 ||
13813   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13814
13815
13816 # configure is writing to config.log, and then calls config.status.
13817 # config.status does its own redirection, appending to config.log.
13818 # Unfortunately, on DOS this fails, as config.log is still kept open
13819 # by configure, so config.status won't be able to write to it; its
13820 # output is simply discarded.  So we exec the FD to /dev/null,
13821 # effectively closing config.log, so it can be properly (re)opened and
13822 # appended to by config.status.  When coming back to configure, we
13823 # need to make the FD available again.
13824 if test "$no_create" != yes; then
13825   ac_cs_success=:
13826   ac_config_status_args=
13827   test "$silent" = yes &&
13828     ac_config_status_args="$ac_config_status_args --quiet"
13829   exec 5>/dev/null
13830   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13831   exec 5>>config.log
13832   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13833   # would make configure fail if this is the last instruction.
13834   $ac_cs_success || as_fn_exit 1
13835 fi
13836 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13837   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13838 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13839 fi
13840