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     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
7446     # build without first building modern cctools / linker.
7447     case $host_cpu-$host_os in
7448     *-rhapsody* | *-darwin1.[012])
7449       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7450     *-darwin1.*)
7451       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7452     *-darwin*)
7453       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
7454       # deployment target is forced to an earlier version.
7455       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
7456         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
7457           ;;
7458         10.[012][,.]*)
7459           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7460           ;;
7461         *)
7462           ;;
7463      esac
7464     ;;
7465   esac
7466     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7467       _lt_dar_single_mod='$single_module'
7468     fi
7469     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7470       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7471     else
7472       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7473     fi
7474     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7475       _lt_dsymutil='~$DSYMUTIL $lib || :'
7476     else
7477       _lt_dsymutil=
7478     fi
7479     ;;
7480   esac
7481
7482 for ac_header in dlfcn.h
7483 do :
7484   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7485 "
7486 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7487   cat >>confdefs.h <<_ACEOF
7488 #define HAVE_DLFCN_H 1
7489 _ACEOF
7490
7491 fi
7492
7493 done
7494
7495
7496
7497
7498
7499 # Set options
7500
7501
7502
7503         enable_dlopen=no
7504
7505
7506   enable_win32_dll=no
7507
7508
7509             # Check whether --enable-shared was given.
7510 if test "${enable_shared+set}" = set; then :
7511   enableval=$enable_shared; p=${PACKAGE-default}
7512     case $enableval in
7513     yes) enable_shared=yes ;;
7514     no) enable_shared=no ;;
7515     *)
7516       enable_shared=no
7517       # Look at the argument we got.  We use all the common list separators.
7518       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7519       for pkg in $enableval; do
7520         IFS="$lt_save_ifs"
7521         if test "X$pkg" = "X$p"; then
7522           enable_shared=yes
7523         fi
7524       done
7525       IFS="$lt_save_ifs"
7526       ;;
7527     esac
7528 else
7529   enable_shared=yes
7530 fi
7531
7532
7533
7534
7535
7536
7537
7538
7539
7540   # Check whether --enable-static was given.
7541 if test "${enable_static+set}" = set; then :
7542   enableval=$enable_static; p=${PACKAGE-default}
7543     case $enableval in
7544     yes) enable_static=yes ;;
7545     no) enable_static=no ;;
7546     *)
7547      enable_static=no
7548       # Look at the argument we got.  We use all the common list separators.
7549       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7550       for pkg in $enableval; do
7551         IFS="$lt_save_ifs"
7552         if test "X$pkg" = "X$p"; then
7553           enable_static=yes
7554         fi
7555       done
7556       IFS="$lt_save_ifs"
7557       ;;
7558     esac
7559 else
7560   enable_static=yes
7561 fi
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572 # Check whether --with-pic was given.
7573 if test "${with_pic+set}" = set; then :
7574   withval=$with_pic; pic_mode="$withval"
7575 else
7576   pic_mode=default
7577 fi
7578
7579
7580 test -z "$pic_mode" && pic_mode=default
7581
7582
7583
7584
7585
7586
7587
7588   # Check whether --enable-fast-install was given.
7589 if test "${enable_fast_install+set}" = set; then :
7590   enableval=$enable_fast_install; p=${PACKAGE-default}
7591     case $enableval in
7592     yes) enable_fast_install=yes ;;
7593     no) enable_fast_install=no ;;
7594     *)
7595       enable_fast_install=no
7596       # Look at the argument we got.  We use all the common list separators.
7597       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7598       for pkg in $enableval; do
7599         IFS="$lt_save_ifs"
7600         if test "X$pkg" = "X$p"; then
7601           enable_fast_install=yes
7602         fi
7603       done
7604       IFS="$lt_save_ifs"
7605       ;;
7606     esac
7607 else
7608   enable_fast_install=yes
7609 fi
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621 # This can be used to rebuild libtool when needed
7622 LIBTOOL_DEPS="$ltmain"
7623
7624 # Always use our own libtool.
7625 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652 test -z "$LN_S" && LN_S="ln -s"
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667 if test -n "${ZSH_VERSION+set}" ; then
7668    setopt NO_GLOB_SUBST
7669 fi
7670
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7672 $as_echo_n "checking for objdir... " >&6; }
7673 if ${lt_cv_objdir+:} false; then :
7674   $as_echo_n "(cached) " >&6
7675 else
7676   rm -f .libs 2>/dev/null
7677 mkdir .libs 2>/dev/null
7678 if test -d .libs; then
7679   lt_cv_objdir=.libs
7680 else
7681   # MS-DOS does not allow filenames that begin with a dot.
7682   lt_cv_objdir=_libs
7683 fi
7684 rmdir .libs 2>/dev/null
7685 fi
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7687 $as_echo "$lt_cv_objdir" >&6; }
7688 objdir=$lt_cv_objdir
7689
7690
7691
7692
7693
7694 cat >>confdefs.h <<_ACEOF
7695 #define LT_OBJDIR "$lt_cv_objdir/"
7696 _ACEOF
7697
7698
7699
7700
7701 case $host_os in
7702 aix3*)
7703   # AIX sometimes has problems with the GCC collect2 program.  For some
7704   # reason, if we set the COLLECT_NAMES environment variable, the problems
7705   # vanish in a puff of smoke.
7706   if test "X${COLLECT_NAMES+set}" != Xset; then
7707     COLLECT_NAMES=
7708     export COLLECT_NAMES
7709   fi
7710   ;;
7711 esac
7712
7713 # Global variables:
7714 ofile=libtool
7715 can_build_shared=yes
7716
7717 # All known linkers require a `.a' archive for static linking (except MSVC,
7718 # which needs '.lib').
7719 libext=a
7720
7721 with_gnu_ld="$lt_cv_prog_gnu_ld"
7722
7723 old_CC="$CC"
7724 old_CFLAGS="$CFLAGS"
7725
7726 # Set sane defaults for various variables
7727 test -z "$CC" && CC=cc
7728 test -z "$LTCC" && LTCC=$CC
7729 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7730 test -z "$LD" && LD=ld
7731 test -z "$ac_objext" && ac_objext=o
7732
7733 for cc_temp in $compiler""; do
7734   case $cc_temp in
7735     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7736     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7737     \-*) ;;
7738     *) break;;
7739   esac
7740 done
7741 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7742
7743
7744 # Only perform the check for file, if the check method requires it
7745 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7746 case $deplibs_check_method in
7747 file_magic*)
7748   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7749     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7750 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7751 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7752   $as_echo_n "(cached) " >&6
7753 else
7754   case $MAGIC_CMD in
7755 [\\/*] |  ?:[\\/]*)
7756   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7757   ;;
7758 *)
7759   lt_save_MAGIC_CMD="$MAGIC_CMD"
7760   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7761   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7762   for ac_dir in $ac_dummy; do
7763     IFS="$lt_save_ifs"
7764     test -z "$ac_dir" && ac_dir=.
7765     if test -f $ac_dir/${ac_tool_prefix}file; then
7766       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7767       if test -n "$file_magic_test_file"; then
7768         case $deplibs_check_method in
7769         "file_magic "*)
7770           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7771           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7772           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7773             $EGREP "$file_magic_regex" > /dev/null; then
7774             :
7775           else
7776             cat <<_LT_EOF 1>&2
7777
7778 *** Warning: the command libtool uses to detect shared libraries,
7779 *** $file_magic_cmd, produces output that libtool cannot recognize.
7780 *** The result is that libtool may fail to recognize shared libraries
7781 *** as such.  This will affect the creation of libtool libraries that
7782 *** depend on shared libraries, but programs linked with such libtool
7783 *** libraries will work regardless of this problem.  Nevertheless, you
7784 *** may want to report the problem to your system manager and/or to
7785 *** bug-libtool@gnu.org
7786
7787 _LT_EOF
7788           fi ;;
7789         esac
7790       fi
7791       break
7792     fi
7793   done
7794   IFS="$lt_save_ifs"
7795   MAGIC_CMD="$lt_save_MAGIC_CMD"
7796   ;;
7797 esac
7798 fi
7799
7800 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7801 if test -n "$MAGIC_CMD"; then
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7803 $as_echo "$MAGIC_CMD" >&6; }
7804 else
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7806 $as_echo "no" >&6; }
7807 fi
7808
7809
7810
7811
7812
7813 if test -z "$lt_cv_path_MAGIC_CMD"; then
7814   if test -n "$ac_tool_prefix"; then
7815     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7816 $as_echo_n "checking for file... " >&6; }
7817 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7818   $as_echo_n "(cached) " >&6
7819 else
7820   case $MAGIC_CMD in
7821 [\\/*] |  ?:[\\/]*)
7822   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7823   ;;
7824 *)
7825   lt_save_MAGIC_CMD="$MAGIC_CMD"
7826   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7827   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7828   for ac_dir in $ac_dummy; do
7829     IFS="$lt_save_ifs"
7830     test -z "$ac_dir" && ac_dir=.
7831     if test -f $ac_dir/file; then
7832       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7833       if test -n "$file_magic_test_file"; then
7834         case $deplibs_check_method in
7835         "file_magic "*)
7836           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7837           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7838           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7839             $EGREP "$file_magic_regex" > /dev/null; then
7840             :
7841           else
7842             cat <<_LT_EOF 1>&2
7843
7844 *** Warning: the command libtool uses to detect shared libraries,
7845 *** $file_magic_cmd, produces output that libtool cannot recognize.
7846 *** The result is that libtool may fail to recognize shared libraries
7847 *** as such.  This will affect the creation of libtool libraries that
7848 *** depend on shared libraries, but programs linked with such libtool
7849 *** libraries will work regardless of this problem.  Nevertheless, you
7850 *** may want to report the problem to your system manager and/or to
7851 *** bug-libtool@gnu.org
7852
7853 _LT_EOF
7854           fi ;;
7855         esac
7856       fi
7857       break
7858     fi
7859   done
7860   IFS="$lt_save_ifs"
7861   MAGIC_CMD="$lt_save_MAGIC_CMD"
7862   ;;
7863 esac
7864 fi
7865
7866 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7867 if test -n "$MAGIC_CMD"; then
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7869 $as_echo "$MAGIC_CMD" >&6; }
7870 else
7871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7872 $as_echo "no" >&6; }
7873 fi
7874
7875
7876   else
7877     MAGIC_CMD=:
7878   fi
7879 fi
7880
7881   fi
7882   ;;
7883 esac
7884
7885 # Use C for the default configuration in the libtool script
7886
7887 lt_save_CC="$CC"
7888 ac_ext=c
7889 ac_cpp='$CPP $CPPFLAGS'
7890 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7891 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7892 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7893
7894
7895 # Source file extension for C test sources.
7896 ac_ext=c
7897
7898 # Object file extension for compiled C test sources.
7899 objext=o
7900 objext=$objext
7901
7902 # Code to be used in simple compile tests
7903 lt_simple_compile_test_code="int some_variable = 0;"
7904
7905 # Code to be used in simple link tests
7906 lt_simple_link_test_code='int main(){return(0);}'
7907
7908
7909
7910
7911
7912
7913
7914 # If no C compiler was specified, use CC.
7915 LTCC=${LTCC-"$CC"}
7916
7917 # If no C compiler flags were specified, use CFLAGS.
7918 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7919
7920 # Allow CC to be a program name with arguments.
7921 compiler=$CC
7922
7923 # Save the default compiler, since it gets overwritten when the other
7924 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7925 compiler_DEFAULT=$CC
7926
7927 # save warnings/boilerplate of simple test code
7928 ac_outfile=conftest.$ac_objext
7929 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7930 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7931 _lt_compiler_boilerplate=`cat conftest.err`
7932 $RM conftest*
7933
7934 ac_outfile=conftest.$ac_objext
7935 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7936 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7937 _lt_linker_boilerplate=`cat conftest.err`
7938 $RM -r conftest*
7939
7940
7941 ## CAVEAT EMPTOR:
7942 ## There is no encapsulation within the following macros, do not change
7943 ## the running order or otherwise move them around unless you know exactly
7944 ## what you are doing...
7945 if test -n "$compiler"; then
7946
7947 lt_prog_compiler_no_builtin_flag=
7948
7949 if test "$GCC" = yes; then
7950   case $cc_basename in
7951   nvcc*)
7952     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7953   *)
7954     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7955   esac
7956
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7958 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7959 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7960   $as_echo_n "(cached) " >&6
7961 else
7962   lt_cv_prog_compiler_rtti_exceptions=no
7963    ac_outfile=conftest.$ac_objext
7964    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7965    lt_compiler_flag="-fno-rtti -fno-exceptions"
7966    # Insert the option either (1) after the last *FLAGS variable, or
7967    # (2) before a word containing "conftest.", or (3) at the end.
7968    # Note that $ac_compile itself does not contain backslashes and begins
7969    # with a dollar sign (not a hyphen), so the echo should work correctly.
7970    # The option is referenced via a variable to avoid confusing sed.
7971    lt_compile=`echo "$ac_compile" | $SED \
7972    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7973    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7974    -e 's:$: $lt_compiler_flag:'`
7975    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7976    (eval "$lt_compile" 2>conftest.err)
7977    ac_status=$?
7978    cat conftest.err >&5
7979    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7980    if (exit $ac_status) && test -s "$ac_outfile"; then
7981      # The compiler can only warn and ignore the option if not recognized
7982      # So say no if there are warnings other than the usual output.
7983      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7984      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7985      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7986        lt_cv_prog_compiler_rtti_exceptions=yes
7987      fi
7988    fi
7989    $RM conftest*
7990
7991 fi
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7993 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7994
7995 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7996     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7997 else
7998     :
7999 fi
8000
8001 fi
8002
8003
8004
8005
8006
8007
8008   lt_prog_compiler_wl=
8009 lt_prog_compiler_pic=
8010 lt_prog_compiler_static=
8011
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8013 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8014
8015   if test "$GCC" = yes; then
8016     lt_prog_compiler_wl='-Wl,'
8017     lt_prog_compiler_static='-static'
8018
8019     case $host_os in
8020       aix*)
8021       # All AIX code is PIC.
8022       if test "$host_cpu" = ia64; then
8023         # AIX 5 now supports IA64 processor
8024         lt_prog_compiler_static='-Bstatic'
8025       fi
8026       lt_prog_compiler_pic='-fPIC'
8027       ;;
8028
8029     amigaos*)
8030       case $host_cpu in
8031       powerpc)
8032             # see comment about AmigaOS4 .so support
8033             lt_prog_compiler_pic='-fPIC'
8034         ;;
8035       m68k)
8036             # FIXME: we need at least 68020 code to build shared libraries, but
8037             # adding the `-m68020' flag to GCC prevents building anything better,
8038             # like `-m68040'.
8039             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8040         ;;
8041       esac
8042       ;;
8043
8044     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8045       # PIC is the default for these OSes.
8046       ;;
8047
8048     mingw* | cygwin* | pw32* | os2* | cegcc*)
8049       # This hack is so that the source file can tell whether it is being
8050       # built for inclusion in a dll (and should export symbols for example).
8051       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8052       # (--disable-auto-import) libraries
8053       lt_prog_compiler_pic='-DDLL_EXPORT'
8054       ;;
8055
8056     darwin* | rhapsody*)
8057       # PIC is the default on this platform
8058       # Common symbols not allowed in MH_DYLIB files
8059       lt_prog_compiler_pic='-fno-common'
8060       ;;
8061
8062     haiku*)
8063       # PIC is the default for Haiku.
8064       # The "-static" flag exists, but is broken.
8065       lt_prog_compiler_static=
8066       ;;
8067
8068     hpux*)
8069       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8070       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8071       # sets the default TLS model and affects inlining.
8072       case $host_cpu in
8073       hppa*64*)
8074         # +Z the default
8075         ;;
8076       *)
8077         lt_prog_compiler_pic='-fPIC'
8078         ;;
8079       esac
8080       ;;
8081
8082     interix[3-9]*)
8083       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8084       # Instead, we relocate shared libraries at runtime.
8085       ;;
8086
8087     msdosdjgpp*)
8088       # Just because we use GCC doesn't mean we suddenly get shared libraries
8089       # on systems that don't support them.
8090       lt_prog_compiler_can_build_shared=no
8091       enable_shared=no
8092       ;;
8093
8094     *nto* | *qnx*)
8095       # QNX uses GNU C++, but need to define -shared option too, otherwise
8096       # it will coredump.
8097       lt_prog_compiler_pic='-fPIC -shared'
8098       ;;
8099
8100     sysv4*MP*)
8101       if test -d /usr/nec; then
8102         lt_prog_compiler_pic=-Kconform_pic
8103       fi
8104       ;;
8105
8106     *)
8107       lt_prog_compiler_pic='-fPIC'
8108       ;;
8109     esac
8110
8111     case $cc_basename in
8112     nvcc*) # Cuda Compiler Driver 2.2
8113       lt_prog_compiler_wl='-Xlinker '
8114       lt_prog_compiler_pic='-Xcompiler -fPIC'
8115       ;;
8116     esac
8117   else
8118     # PORTME Check for flag to pass linker flags through the system compiler.
8119     case $host_os in
8120     aix*)
8121       lt_prog_compiler_wl='-Wl,'
8122       if test "$host_cpu" = ia64; then
8123         # AIX 5 now supports IA64 processor
8124         lt_prog_compiler_static='-Bstatic'
8125       else
8126         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8127       fi
8128       ;;
8129
8130     mingw* | cygwin* | pw32* | os2* | cegcc*)
8131       # This hack is so that the source file can tell whether it is being
8132       # built for inclusion in a dll (and should export symbols for example).
8133       lt_prog_compiler_pic='-DDLL_EXPORT'
8134       ;;
8135
8136     hpux9* | hpux10* | hpux11*)
8137       lt_prog_compiler_wl='-Wl,'
8138       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8139       # not for PA HP-UX.
8140       case $host_cpu in
8141       hppa*64*|ia64*)
8142         # +Z the default
8143         ;;
8144       *)
8145         lt_prog_compiler_pic='+Z'
8146         ;;
8147       esac
8148       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8149       lt_prog_compiler_static='${wl}-a ${wl}archive'
8150       ;;
8151
8152     irix5* | irix6* | nonstopux*)
8153       lt_prog_compiler_wl='-Wl,'
8154       # PIC (with -KPIC) is the default.
8155       lt_prog_compiler_static='-non_shared'
8156       ;;
8157
8158     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8159       case $cc_basename in
8160       # old Intel for x86_64 which still supported -KPIC.
8161       ecc*)
8162         lt_prog_compiler_wl='-Wl,'
8163         lt_prog_compiler_pic='-KPIC'
8164         lt_prog_compiler_static='-static'
8165         ;;
8166       # icc used to be incompatible with GCC.
8167       # ICC 10 doesn't accept -KPIC any more.
8168       icc* | ifort*)
8169         lt_prog_compiler_wl='-Wl,'
8170         lt_prog_compiler_pic='-fPIC'
8171         lt_prog_compiler_static='-static'
8172         ;;
8173       # Lahey Fortran 8.1.
8174       lf95*)
8175         lt_prog_compiler_wl='-Wl,'
8176         lt_prog_compiler_pic='--shared'
8177         lt_prog_compiler_static='--static'
8178         ;;
8179       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8180         # Portland Group compilers (*not* the Pentium gcc compiler,
8181         # which looks to be a dead project)
8182         lt_prog_compiler_wl='-Wl,'
8183         lt_prog_compiler_pic='-fpic'
8184         lt_prog_compiler_static='-Bstatic'
8185         ;;
8186       ccc*)
8187         lt_prog_compiler_wl='-Wl,'
8188         # All Alpha code is PIC.
8189         lt_prog_compiler_static='-non_shared'
8190         ;;
8191       xl* | bgxl* | bgf* | mpixl*)
8192         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8193         lt_prog_compiler_wl='-Wl,'
8194         lt_prog_compiler_pic='-qpic'
8195         lt_prog_compiler_static='-qstaticlink'
8196         ;;
8197       *)
8198         case `$CC -V 2>&1 | sed 5q` in
8199         *Sun\ F* | *Sun*Fortran*)
8200           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8201           lt_prog_compiler_pic='-KPIC'
8202           lt_prog_compiler_static='-Bstatic'
8203           lt_prog_compiler_wl=''
8204           ;;
8205         *Sun\ C*)
8206           # Sun C 5.9
8207           lt_prog_compiler_pic='-KPIC'
8208           lt_prog_compiler_static='-Bstatic'
8209           lt_prog_compiler_wl='-Wl,'
8210           ;;
8211         esac
8212         ;;
8213       esac
8214       ;;
8215
8216     newsos6)
8217       lt_prog_compiler_pic='-KPIC'
8218       lt_prog_compiler_static='-Bstatic'
8219       ;;
8220
8221     *nto* | *qnx*)
8222       # QNX uses GNU C++, but need to define -shared option too, otherwise
8223       # it will coredump.
8224       lt_prog_compiler_pic='-fPIC -shared'
8225       ;;
8226
8227     osf3* | osf4* | osf5*)
8228       lt_prog_compiler_wl='-Wl,'
8229       # All OSF/1 code is PIC.
8230       lt_prog_compiler_static='-non_shared'
8231       ;;
8232
8233     rdos*)
8234       lt_prog_compiler_static='-non_shared'
8235       ;;
8236
8237     solaris*)
8238       lt_prog_compiler_pic='-KPIC'
8239       lt_prog_compiler_static='-Bstatic'
8240       case $cc_basename in
8241       f77* | f90* | f95*)
8242         lt_prog_compiler_wl='-Qoption ld ';;
8243       *)
8244         lt_prog_compiler_wl='-Wl,';;
8245       esac
8246       ;;
8247
8248     sunos4*)
8249       lt_prog_compiler_wl='-Qoption ld '
8250       lt_prog_compiler_pic='-PIC'
8251       lt_prog_compiler_static='-Bstatic'
8252       ;;
8253
8254     sysv4 | sysv4.2uw2* | sysv4.3*)
8255       lt_prog_compiler_wl='-Wl,'
8256       lt_prog_compiler_pic='-KPIC'
8257       lt_prog_compiler_static='-Bstatic'
8258       ;;
8259
8260     sysv4*MP*)
8261       if test -d /usr/nec ;then
8262         lt_prog_compiler_pic='-Kconform_pic'
8263         lt_prog_compiler_static='-Bstatic'
8264       fi
8265       ;;
8266
8267     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8268       lt_prog_compiler_wl='-Wl,'
8269       lt_prog_compiler_pic='-KPIC'
8270       lt_prog_compiler_static='-Bstatic'
8271       ;;
8272
8273     unicos*)
8274       lt_prog_compiler_wl='-Wl,'
8275       lt_prog_compiler_can_build_shared=no
8276       ;;
8277
8278     uts4*)
8279       lt_prog_compiler_pic='-pic'
8280       lt_prog_compiler_static='-Bstatic'
8281       ;;
8282
8283     *)
8284       lt_prog_compiler_can_build_shared=no
8285       ;;
8286     esac
8287   fi
8288
8289 case $host_os in
8290   # For platforms which do not support PIC, -DPIC is meaningless:
8291   *djgpp*)
8292     lt_prog_compiler_pic=
8293     ;;
8294   *)
8295     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8296     ;;
8297 esac
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8299 $as_echo "$lt_prog_compiler_pic" >&6; }
8300
8301
8302
8303
8304
8305
8306 #
8307 # Check to make sure the PIC flag actually works.
8308 #
8309 if test -n "$lt_prog_compiler_pic"; then
8310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8311 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8312 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8313   $as_echo_n "(cached) " >&6
8314 else
8315   lt_cv_prog_compiler_pic_works=no
8316    ac_outfile=conftest.$ac_objext
8317    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8318    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8319    # Insert the option either (1) after the last *FLAGS variable, or
8320    # (2) before a word containing "conftest.", or (3) at the end.
8321    # Note that $ac_compile itself does not contain backslashes and begins
8322    # with a dollar sign (not a hyphen), so the echo should work correctly.
8323    # The option is referenced via a variable to avoid confusing sed.
8324    lt_compile=`echo "$ac_compile" | $SED \
8325    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8326    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8327    -e 's:$: $lt_compiler_flag:'`
8328    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8329    (eval "$lt_compile" 2>conftest.err)
8330    ac_status=$?
8331    cat conftest.err >&5
8332    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8333    if (exit $ac_status) && test -s "$ac_outfile"; then
8334      # The compiler can only warn and ignore the option if not recognized
8335      # So say no if there are warnings other than the usual output.
8336      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8337      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8338      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8339        lt_cv_prog_compiler_pic_works=yes
8340      fi
8341    fi
8342    $RM conftest*
8343
8344 fi
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8346 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8347
8348 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8349     case $lt_prog_compiler_pic in
8350      "" | " "*) ;;
8351      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8352      esac
8353 else
8354     lt_prog_compiler_pic=
8355      lt_prog_compiler_can_build_shared=no
8356 fi
8357
8358 fi
8359
8360
8361
8362
8363
8364
8365 #
8366 # Check to make sure the static flag actually works.
8367 #
8368 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8370 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8371 if ${lt_cv_prog_compiler_static_works+:} false; then :
8372   $as_echo_n "(cached) " >&6
8373 else
8374   lt_cv_prog_compiler_static_works=no
8375    save_LDFLAGS="$LDFLAGS"
8376    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8377    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8378    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8379      # The linker can only warn and ignore the option if not recognized
8380      # So say no if there are warnings
8381      if test -s conftest.err; then
8382        # Append any errors to the config.log.
8383        cat conftest.err 1>&5
8384        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8385        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8386        if diff conftest.exp conftest.er2 >/dev/null; then
8387          lt_cv_prog_compiler_static_works=yes
8388        fi
8389      else
8390        lt_cv_prog_compiler_static_works=yes
8391      fi
8392    fi
8393    $RM -r conftest*
8394    LDFLAGS="$save_LDFLAGS"
8395
8396 fi
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8398 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8399
8400 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8401     :
8402 else
8403     lt_prog_compiler_static=
8404 fi
8405
8406
8407
8408
8409
8410
8411
8412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8413 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8414 if ${lt_cv_prog_compiler_c_o+:} false; then :
8415   $as_echo_n "(cached) " >&6
8416 else
8417   lt_cv_prog_compiler_c_o=no
8418    $RM -r conftest 2>/dev/null
8419    mkdir conftest
8420    cd conftest
8421    mkdir out
8422    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8423
8424    lt_compiler_flag="-o out/conftest2.$ac_objext"
8425    # Insert the option either (1) after the last *FLAGS variable, or
8426    # (2) before a word containing "conftest.", or (3) at the end.
8427    # Note that $ac_compile itself does not contain backslashes and begins
8428    # with a dollar sign (not a hyphen), so the echo should work correctly.
8429    lt_compile=`echo "$ac_compile" | $SED \
8430    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8431    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8432    -e 's:$: $lt_compiler_flag:'`
8433    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8434    (eval "$lt_compile" 2>out/conftest.err)
8435    ac_status=$?
8436    cat out/conftest.err >&5
8437    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8438    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8439    then
8440      # The compiler can only warn and ignore the option if not recognized
8441      # So say no if there are warnings
8442      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8443      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8444      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8445        lt_cv_prog_compiler_c_o=yes
8446      fi
8447    fi
8448    chmod u+w . 2>&5
8449    $RM conftest*
8450    # SGI C++ compiler will create directory out/ii_files/ for
8451    # template instantiation
8452    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8453    $RM out/* && rmdir out
8454    cd ..
8455    $RM -r conftest
8456    $RM conftest*
8457
8458 fi
8459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8460 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8461
8462
8463
8464
8465
8466
8467   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8468 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8469 if ${lt_cv_prog_compiler_c_o+:} false; then :
8470   $as_echo_n "(cached) " >&6
8471 else
8472   lt_cv_prog_compiler_c_o=no
8473    $RM -r conftest 2>/dev/null
8474    mkdir conftest
8475    cd conftest
8476    mkdir out
8477    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8478
8479    lt_compiler_flag="-o out/conftest2.$ac_objext"
8480    # Insert the option either (1) after the last *FLAGS variable, or
8481    # (2) before a word containing "conftest.", or (3) at the end.
8482    # Note that $ac_compile itself does not contain backslashes and begins
8483    # with a dollar sign (not a hyphen), so the echo should work correctly.
8484    lt_compile=`echo "$ac_compile" | $SED \
8485    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8486    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8487    -e 's:$: $lt_compiler_flag:'`
8488    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8489    (eval "$lt_compile" 2>out/conftest.err)
8490    ac_status=$?
8491    cat out/conftest.err >&5
8492    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8494    then
8495      # The compiler can only warn and ignore the option if not recognized
8496      # So say no if there are warnings
8497      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8498      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8499      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8500        lt_cv_prog_compiler_c_o=yes
8501      fi
8502    fi
8503    chmod u+w . 2>&5
8504    $RM conftest*
8505    # SGI C++ compiler will create directory out/ii_files/ for
8506    # template instantiation
8507    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8508    $RM out/* && rmdir out
8509    cd ..
8510    $RM -r conftest
8511    $RM conftest*
8512
8513 fi
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8515 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8516
8517
8518
8519
8520 hard_links="nottested"
8521 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8522   # do not overwrite the value of need_locks provided by the user
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8524 $as_echo_n "checking if we can lock with hard links... " >&6; }
8525   hard_links=yes
8526   $RM conftest*
8527   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8528   touch conftest.a
8529   ln conftest.a conftest.b 2>&5 || hard_links=no
8530   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8532 $as_echo "$hard_links" >&6; }
8533   if test "$hard_links" = no; then
8534     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8535 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8536     need_locks=warn
8537   fi
8538 else
8539   need_locks=no
8540 fi
8541
8542
8543
8544
8545
8546
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8548 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8549
8550   runpath_var=
8551   allow_undefined_flag=
8552   always_export_symbols=no
8553   archive_cmds=
8554   archive_expsym_cmds=
8555   compiler_needs_object=no
8556   enable_shared_with_static_runtimes=no
8557   export_dynamic_flag_spec=
8558   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8559   hardcode_automatic=no
8560   hardcode_direct=no
8561   hardcode_direct_absolute=no
8562   hardcode_libdir_flag_spec=
8563   hardcode_libdir_flag_spec_ld=
8564   hardcode_libdir_separator=
8565   hardcode_minus_L=no
8566   hardcode_shlibpath_var=unsupported
8567   inherit_rpath=no
8568   link_all_deplibs=unknown
8569   module_cmds=
8570   module_expsym_cmds=
8571   old_archive_from_new_cmds=
8572   old_archive_from_expsyms_cmds=
8573   thread_safe_flag_spec=
8574   whole_archive_flag_spec=
8575   # include_expsyms should be a list of space-separated symbols to be *always*
8576   # included in the symbol list
8577   include_expsyms=
8578   # exclude_expsyms can be an extended regexp of symbols to exclude
8579   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8580   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8581   # as well as any symbol that contains `d'.
8582   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8583   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8584   # platforms (ab)use it in PIC code, but their linkers get confused if
8585   # the symbol is explicitly referenced.  Since portable code cannot
8586   # rely on this symbol name, it's probably fine to never include it in
8587   # preloaded symbol tables.
8588   # Exclude shared library initialization/finalization symbols.
8589   extract_expsyms_cmds=
8590
8591   case $host_os in
8592   cygwin* | mingw* | pw32* | cegcc*)
8593     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8594     # When not using gcc, we currently assume that we are using
8595     # Microsoft Visual C++.
8596     if test "$GCC" != yes; then
8597       with_gnu_ld=no
8598     fi
8599     ;;
8600   interix*)
8601     # we just hope/assume this is gcc and not c89 (= MSVC++)
8602     with_gnu_ld=yes
8603     ;;
8604   openbsd*)
8605     with_gnu_ld=no
8606     ;;
8607   esac
8608
8609   ld_shlibs=yes
8610
8611   # On some targets, GNU ld is compatible enough with the native linker
8612   # that we're better off using the native interface for both.
8613   lt_use_gnu_ld_interface=no
8614   if test "$with_gnu_ld" = yes; then
8615     case $host_os in
8616       aix*)
8617         # The AIX port of GNU ld has always aspired to compatibility
8618         # with the native linker.  However, as the warning in the GNU ld
8619         # block says, versions before 2.19.5* couldn't really create working
8620         # shared libraries, regardless of the interface used.
8621         case `$LD -v 2>&1` in
8622           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8623           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8624           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8625           *)
8626             lt_use_gnu_ld_interface=yes
8627             ;;
8628         esac
8629         ;;
8630       *)
8631         lt_use_gnu_ld_interface=yes
8632         ;;
8633     esac
8634   fi
8635
8636   if test "$lt_use_gnu_ld_interface" = yes; then
8637     # If archive_cmds runs LD, not CC, wlarc should be empty
8638     wlarc='${wl}'
8639
8640     # Set some defaults for GNU ld with shared library support. These
8641     # are reset later if shared libraries are not supported. Putting them
8642     # here allows them to be overridden if necessary.
8643     runpath_var=LD_RUN_PATH
8644     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8645     export_dynamic_flag_spec='${wl}--export-dynamic'
8646     # ancient GNU ld didn't support --whole-archive et. al.
8647     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8648       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8649     else
8650       whole_archive_flag_spec=
8651     fi
8652     supports_anon_versioning=no
8653     case `$LD -v 2>&1` in
8654       *GNU\ gold*) supports_anon_versioning=yes ;;
8655       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8656       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8657       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8658       *\ 2.11.*) ;; # other 2.11 versions
8659       *) supports_anon_versioning=yes ;;
8660     esac
8661
8662     # See if GNU ld supports shared libraries.
8663     case $host_os in
8664     aix[3-9]*)
8665       # On AIX/PPC, the GNU linker is very broken
8666       if test "$host_cpu" != ia64; then
8667         ld_shlibs=no
8668         cat <<_LT_EOF 1>&2
8669
8670 *** Warning: the GNU linker, at least up to release 2.19, is reported
8671 *** to be unable to reliably create shared libraries on AIX.
8672 *** Therefore, libtool is disabling shared libraries support.  If you
8673 *** really care for shared libraries, you may want to install binutils
8674 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8675 *** You will then need to restart the configuration process.
8676
8677 _LT_EOF
8678       fi
8679       ;;
8680
8681     amigaos*)
8682       case $host_cpu in
8683       powerpc)
8684             # see comment about AmigaOS4 .so support
8685             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8686             archive_expsym_cmds=''
8687         ;;
8688       m68k)
8689             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8690             hardcode_libdir_flag_spec='-L$libdir'
8691             hardcode_minus_L=yes
8692         ;;
8693       esac
8694       ;;
8695
8696     beos*)
8697       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8698         allow_undefined_flag=unsupported
8699         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8700         # support --undefined.  This deserves some investigation.  FIXME
8701         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8702       else
8703         ld_shlibs=no
8704       fi
8705       ;;
8706
8707     cygwin* | mingw* | pw32* | cegcc*)
8708       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8709       # as there is no search path for DLLs.
8710       hardcode_libdir_flag_spec='-L$libdir'
8711       export_dynamic_flag_spec='${wl}--export-all-symbols'
8712       allow_undefined_flag=unsupported
8713       always_export_symbols=no
8714       enable_shared_with_static_runtimes=yes
8715       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8716
8717       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8718         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8719         # If the export-symbols file already is a .def file (1st line
8720         # is EXPORTS), use it as is; otherwise, prepend...
8721         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8722           cp $export_symbols $output_objdir/$soname.def;
8723         else
8724           echo EXPORTS > $output_objdir/$soname.def;
8725           cat $export_symbols >> $output_objdir/$soname.def;
8726         fi~
8727         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8728       else
8729         ld_shlibs=no
8730       fi
8731       ;;
8732
8733     haiku*)
8734       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8735       link_all_deplibs=yes
8736       ;;
8737
8738     interix[3-9]*)
8739       hardcode_direct=no
8740       hardcode_shlibpath_var=no
8741       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8742       export_dynamic_flag_spec='${wl}-E'
8743       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8744       # Instead, shared libraries are loaded at an image base (0x10000000 by
8745       # default) and relocated if they conflict, which is a slow very memory
8746       # consuming and fragmenting process.  To avoid this, we pick a random,
8747       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8748       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8749       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8750       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8751       ;;
8752
8753     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8754       tmp_diet=no
8755       if test "$host_os" = linux-dietlibc; then
8756         case $cc_basename in
8757           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8758         esac
8759       fi
8760       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8761          && test "$tmp_diet" = no
8762       then
8763         tmp_addflag=' $pic_flag'
8764         tmp_sharedflag='-shared'
8765         case $cc_basename,$host_cpu in
8766         pgcc*)                          # Portland Group C compiler
8767           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'
8768           tmp_addflag=' $pic_flag'
8769           ;;
8770         pgf77* | pgf90* | pgf95* | pgfortran*)
8771                                         # Portland Group f77 and f90 compilers
8772           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8773           tmp_addflag=' $pic_flag -Mnomain' ;;
8774         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8775           tmp_addflag=' -i_dynamic' ;;
8776         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8777           tmp_addflag=' -i_dynamic -nofor_main' ;;
8778         ifc* | ifort*)                  # Intel Fortran compiler
8779           tmp_addflag=' -nofor_main' ;;
8780         lf95*)                          # Lahey Fortran 8.1
8781           whole_archive_flag_spec=
8782           tmp_sharedflag='--shared' ;;
8783         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8784           tmp_sharedflag='-qmkshrobj'
8785           tmp_addflag= ;;
8786         nvcc*)  # Cuda Compiler Driver 2.2
8787           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8788           compiler_needs_object=yes
8789           ;;
8790         esac
8791         case `$CC -V 2>&1 | sed 5q` in
8792         *Sun\ C*)                       # Sun C 5.9
8793           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\"` ${wl}--no-whole-archive'
8794           compiler_needs_object=yes
8795           tmp_sharedflag='-G' ;;
8796         *Sun\ F*)                       # Sun Fortran 8.3
8797           tmp_sharedflag='-G' ;;
8798         esac
8799         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8800
8801         if test "x$supports_anon_versioning" = xyes; then
8802           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8803             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8804             echo "local: *; };" >> $output_objdir/$libname.ver~
8805             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8806         fi
8807
8808         case $cc_basename in
8809         xlf* | bgf* | bgxlf* | mpixlf*)
8810           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8811           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8812           hardcode_libdir_flag_spec=
8813           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8814           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8815           if test "x$supports_anon_versioning" = xyes; then
8816             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8817               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8818               echo "local: *; };" >> $output_objdir/$libname.ver~
8819               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8820           fi
8821           ;;
8822         esac
8823       else
8824         ld_shlibs=no
8825       fi
8826       ;;
8827
8828     netbsd*)
8829       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8830         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8831         wlarc=
8832       else
8833         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8834         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8835       fi
8836       ;;
8837
8838     solaris*)
8839       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8840         ld_shlibs=no
8841         cat <<_LT_EOF 1>&2
8842
8843 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8844 *** create shared libraries on Solaris systems.  Therefore, libtool
8845 *** is disabling shared libraries support.  We urge you to upgrade GNU
8846 *** binutils to release 2.9.1 or newer.  Another option is to modify
8847 *** your PATH or compiler configuration so that the native linker is
8848 *** used, and then restart.
8849
8850 _LT_EOF
8851       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8852         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8853         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8854       else
8855         ld_shlibs=no
8856       fi
8857       ;;
8858
8859     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8860       case `$LD -v 2>&1` in
8861         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8862         ld_shlibs=no
8863         cat <<_LT_EOF 1>&2
8864
8865 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8866 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8867 *** is disabling shared libraries support.  We urge you to upgrade GNU
8868 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8869 *** your PATH or compiler configuration so that the native linker is
8870 *** used, and then restart.
8871
8872 _LT_EOF
8873         ;;
8874         *)
8875           # For security reasons, it is highly recommended that you always
8876           # use absolute paths for naming shared libraries, and exclude the
8877           # DT_RUNPATH tag from executables and libraries.  But doing so
8878           # requires that you compile everything twice, which is a pain.
8879           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8880             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8881             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8882             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8883           else
8884             ld_shlibs=no
8885           fi
8886         ;;
8887       esac
8888       ;;
8889
8890     sunos4*)
8891       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8892       wlarc=
8893       hardcode_direct=yes
8894       hardcode_shlibpath_var=no
8895       ;;
8896
8897     *)
8898       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8899         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8900         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8901       else
8902         ld_shlibs=no
8903       fi
8904       ;;
8905     esac
8906
8907     if test "$ld_shlibs" = no; then
8908       runpath_var=
8909       hardcode_libdir_flag_spec=
8910       export_dynamic_flag_spec=
8911       whole_archive_flag_spec=
8912     fi
8913   else
8914     # PORTME fill in a description of your system's linker (not GNU ld)
8915     case $host_os in
8916     aix3*)
8917       allow_undefined_flag=unsupported
8918       always_export_symbols=yes
8919       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8920       # Note: this linker hardcodes the directories in LIBPATH if there
8921       # are no directories specified by -L.
8922       hardcode_minus_L=yes
8923       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8924         # Neither direct hardcoding nor static linking is supported with a
8925         # broken collect2.
8926         hardcode_direct=unsupported
8927       fi
8928       ;;
8929
8930     aix[4-9]*)
8931       if test "$host_cpu" = ia64; then
8932         # On IA64, the linker does run time linking by default, so we don't
8933         # have to do anything special.
8934         aix_use_runtimelinking=no
8935         exp_sym_flag='-Bexport'
8936         no_entry_flag=""
8937       else
8938         # If we're using GNU nm, then we don't want the "-C" option.
8939         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8940         # Also, AIX nm treats weak defined symbols like other global
8941         # defined symbols, whereas GNU nm marks them as "W".
8942         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8943           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8944         else
8945           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8946         fi
8947         aix_use_runtimelinking=no
8948
8949         # Test if we are trying to use run time linking or normal
8950         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8951         # need to do runtime linking.
8952         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8953           for ld_flag in $LDFLAGS; do
8954           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8955             aix_use_runtimelinking=yes
8956             break
8957           fi
8958           done
8959           ;;
8960         esac
8961
8962         exp_sym_flag='-bexport'
8963         no_entry_flag='-bnoentry'
8964       fi
8965
8966       # When large executables or shared objects are built, AIX ld can
8967       # have problems creating the table of contents.  If linking a library
8968       # or program results in "error TOC overflow" add -mminimal-toc to
8969       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8970       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8971
8972       archive_cmds=''
8973       hardcode_direct=yes
8974       hardcode_direct_absolute=yes
8975       hardcode_libdir_separator=':'
8976       link_all_deplibs=yes
8977       file_list_spec='${wl}-f,'
8978
8979       if test "$GCC" = yes; then
8980         case $host_os in aix4.[012]|aix4.[012].*)
8981         # We only want to do this on AIX 4.2 and lower, the check
8982         # below for broken collect2 doesn't work under 4.3+
8983           collect2name=`${CC} -print-prog-name=collect2`
8984           if test -f "$collect2name" &&
8985            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8986           then
8987           # We have reworked collect2
8988           :
8989           else
8990           # We have old collect2
8991           hardcode_direct=unsupported
8992           # It fails to find uninstalled libraries when the uninstalled
8993           # path is not listed in the libpath.  Setting hardcode_minus_L
8994           # to unsupported forces relinking
8995           hardcode_minus_L=yes
8996           hardcode_libdir_flag_spec='-L$libdir'
8997           hardcode_libdir_separator=
8998           fi
8999           ;;
9000         esac
9001         shared_flag='-shared'
9002         if test "$aix_use_runtimelinking" = yes; then
9003           shared_flag="$shared_flag "'${wl}-G'
9004         fi
9005       else
9006         # not using gcc
9007         if test "$host_cpu" = ia64; then
9008         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9009         # chokes on -Wl,-G. The following line is correct:
9010           shared_flag='-G'
9011         else
9012           if test "$aix_use_runtimelinking" = yes; then
9013             shared_flag='${wl}-G'
9014           else
9015             shared_flag='${wl}-bM:SRE'
9016           fi
9017         fi
9018       fi
9019
9020       export_dynamic_flag_spec='${wl}-bexpall'
9021       # It seems that -bexpall does not export symbols beginning with
9022       # underscore (_), so it is better to generate a list of symbols to export.
9023       always_export_symbols=yes
9024       if test "$aix_use_runtimelinking" = yes; then
9025         # Warning - without using the other runtime loading flags (-brtl),
9026         # -berok will link without error, but may produce a broken library.
9027         allow_undefined_flag='-berok'
9028         # Determine the default libpath from the value encoded in an
9029         # empty executable.
9030         if test x$gcc_no_link = xyes; then
9031   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9032 fi
9033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9034 /* end confdefs.h.  */
9035
9036 int
9037 main ()
9038 {
9039
9040   ;
9041   return 0;
9042 }
9043 _ACEOF
9044 if ac_fn_c_try_link "$LINENO"; then :
9045
9046 lt_aix_libpath_sed='
9047     /Import File Strings/,/^$/ {
9048         /^0/ {
9049             s/^0  *\(.*\)$/\1/
9050             p
9051         }
9052     }'
9053 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9054 # Check for a 64-bit object if we didn't find anything.
9055 if test -z "$aix_libpath"; then
9056   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9057 fi
9058 fi
9059 rm -f core conftest.err conftest.$ac_objext \
9060     conftest$ac_exeext conftest.$ac_ext
9061 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9062
9063         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9064         archive_expsym_cmds='$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 $shared_flag"
9065       else
9066         if test "$host_cpu" = ia64; then
9067           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9068           allow_undefined_flag="-z nodefs"
9069           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9070         else
9071          # Determine the default libpath from the value encoded in an
9072          # empty executable.
9073          if test x$gcc_no_link = xyes; then
9074   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9075 fi
9076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9077 /* end confdefs.h.  */
9078
9079 int
9080 main ()
9081 {
9082
9083   ;
9084   return 0;
9085 }
9086 _ACEOF
9087 if ac_fn_c_try_link "$LINENO"; then :
9088
9089 lt_aix_libpath_sed='
9090     /Import File Strings/,/^$/ {
9091         /^0/ {
9092             s/^0  *\(.*\)$/\1/
9093             p
9094         }
9095     }'
9096 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9097 # Check for a 64-bit object if we didn't find anything.
9098 if test -z "$aix_libpath"; then
9099   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9100 fi
9101 fi
9102 rm -f core conftest.err conftest.$ac_objext \
9103     conftest$ac_exeext conftest.$ac_ext
9104 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9105
9106          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9107           # Warning - without using the other run time loading flags,
9108           # -berok will link without error, but may produce a broken library.
9109           no_undefined_flag=' ${wl}-bernotok'
9110           allow_undefined_flag=' ${wl}-berok'
9111           if test "$with_gnu_ld" = yes; then
9112             # We only use this code for GNU lds that support --whole-archive.
9113             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9114           else
9115             # Exported symbols can be pulled into shared objects from archives
9116             whole_archive_flag_spec='$convenience'
9117           fi
9118           archive_cmds_need_lc=yes
9119           # This is similar to how AIX traditionally builds its shared libraries.
9120           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'
9121         fi
9122       fi
9123       ;;
9124
9125     amigaos*)
9126       case $host_cpu in
9127       powerpc)
9128             # see comment about AmigaOS4 .so support
9129             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9130             archive_expsym_cmds=''
9131         ;;
9132       m68k)
9133             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9134             hardcode_libdir_flag_spec='-L$libdir'
9135             hardcode_minus_L=yes
9136         ;;
9137       esac
9138       ;;
9139
9140     bsdi[45]*)
9141       export_dynamic_flag_spec=-rdynamic
9142       ;;
9143
9144     cygwin* | mingw* | pw32* | cegcc*)
9145       # When not using gcc, we currently assume that we are using
9146       # Microsoft Visual C++.
9147       # hardcode_libdir_flag_spec is actually meaningless, as there is
9148       # no search path for DLLs.
9149       hardcode_libdir_flag_spec=' '
9150       allow_undefined_flag=unsupported
9151       # Tell ltmain to make .lib files, not .a files.
9152       libext=lib
9153       # Tell ltmain to make .dll files, not .so files.
9154       shrext_cmds=".dll"
9155       # FIXME: Setting linknames here is a bad hack.
9156       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9157       # The linker will automatically build a .lib file if we build a DLL.
9158       old_archive_from_new_cmds='true'
9159       # FIXME: Should let the user specify the lib program.
9160       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9161       fix_srcfile_path='`cygpath -w "$srcfile"`'
9162       enable_shared_with_static_runtimes=yes
9163       ;;
9164
9165     darwin* | rhapsody*)
9166
9167
9168   archive_cmds_need_lc=no
9169   hardcode_direct=no
9170   hardcode_automatic=yes
9171   hardcode_shlibpath_var=unsupported
9172   if test "$lt_cv_ld_force_load" = "yes"; then
9173     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9174   else
9175     whole_archive_flag_spec=''
9176   fi
9177   link_all_deplibs=yes
9178   allow_undefined_flag="$_lt_dar_allow_undefined"
9179   case $cc_basename in
9180      ifort*) _lt_dar_can_shared=yes ;;
9181      *) _lt_dar_can_shared=$GCC ;;
9182   esac
9183   if test "$_lt_dar_can_shared" = "yes"; then
9184     output_verbose_link_cmd=func_echo_all
9185     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9186     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9187     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}${_lt_dsymutil}"
9188     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9189
9190   else
9191   ld_shlibs=no
9192   fi
9193
9194       ;;
9195
9196     dgux*)
9197       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9198       hardcode_libdir_flag_spec='-L$libdir'
9199       hardcode_shlibpath_var=no
9200       ;;
9201
9202     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9203     # support.  Future versions do this automatically, but an explicit c++rt0.o
9204     # does not break anything, and helps significantly (at the cost of a little
9205     # extra space).
9206     freebsd2.2*)
9207       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9208       hardcode_libdir_flag_spec='-R$libdir'
9209       hardcode_direct=yes
9210       hardcode_shlibpath_var=no
9211       ;;
9212
9213     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9214     freebsd2.*)
9215       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9216       hardcode_direct=yes
9217       hardcode_minus_L=yes
9218       hardcode_shlibpath_var=no
9219       ;;
9220
9221     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9222     freebsd* | dragonfly*)
9223       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9224       hardcode_libdir_flag_spec='-R$libdir'
9225       hardcode_direct=yes
9226       hardcode_shlibpath_var=no
9227       ;;
9228
9229     hpux9*)
9230       if test "$GCC" = yes; then
9231         archive_cmds='$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 $lib'
9232       else
9233         archive_cmds='$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 $lib'
9234       fi
9235       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9236       hardcode_libdir_separator=:
9237       hardcode_direct=yes
9238
9239       # hardcode_minus_L: Not really in the search PATH,
9240       # but as the default location of the library.
9241       hardcode_minus_L=yes
9242       export_dynamic_flag_spec='${wl}-E'
9243       ;;
9244
9245     hpux10*)
9246       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9247         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9248       else
9249         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9250       fi
9251       if test "$with_gnu_ld" = no; then
9252         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9253         hardcode_libdir_flag_spec_ld='+b $libdir'
9254         hardcode_libdir_separator=:
9255         hardcode_direct=yes
9256         hardcode_direct_absolute=yes
9257         export_dynamic_flag_spec='${wl}-E'
9258         # hardcode_minus_L: Not really in the search PATH,
9259         # but as the default location of the library.
9260         hardcode_minus_L=yes
9261       fi
9262       ;;
9263
9264     hpux11*)
9265       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9266         case $host_cpu in
9267         hppa*64*)
9268           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9269           ;;
9270         ia64*)
9271           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9272           ;;
9273         *)
9274           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9275           ;;
9276         esac
9277       else
9278         case $host_cpu in
9279         hppa*64*)
9280           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9281           ;;
9282         ia64*)
9283           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9284           ;;
9285         *)
9286
9287           # Older versions of the 11.00 compiler do not understand -b yet
9288           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9289           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9290 $as_echo_n "checking if $CC understands -b... " >&6; }
9291 if ${lt_cv_prog_compiler__b+:} false; then :
9292   $as_echo_n "(cached) " >&6
9293 else
9294   lt_cv_prog_compiler__b=no
9295    save_LDFLAGS="$LDFLAGS"
9296    LDFLAGS="$LDFLAGS -b"
9297    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9298    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9299      # The linker can only warn and ignore the option if not recognized
9300      # So say no if there are warnings
9301      if test -s conftest.err; then
9302        # Append any errors to the config.log.
9303        cat conftest.err 1>&5
9304        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9305        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9306        if diff conftest.exp conftest.er2 >/dev/null; then
9307          lt_cv_prog_compiler__b=yes
9308        fi
9309      else
9310        lt_cv_prog_compiler__b=yes
9311      fi
9312    fi
9313    $RM -r conftest*
9314    LDFLAGS="$save_LDFLAGS"
9315
9316 fi
9317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9318 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9319
9320 if test x"$lt_cv_prog_compiler__b" = xyes; then
9321     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9322 else
9323     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9324 fi
9325
9326           ;;
9327         esac
9328       fi
9329       if test "$with_gnu_ld" = no; then
9330         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9331         hardcode_libdir_separator=:
9332
9333         case $host_cpu in
9334         hppa*64*|ia64*)
9335           hardcode_direct=no
9336           hardcode_shlibpath_var=no
9337           ;;
9338         *)
9339           hardcode_direct=yes
9340           hardcode_direct_absolute=yes
9341           export_dynamic_flag_spec='${wl}-E'
9342
9343           # hardcode_minus_L: Not really in the search PATH,
9344           # but as the default location of the library.
9345           hardcode_minus_L=yes
9346           ;;
9347         esac
9348       fi
9349       ;;
9350
9351     irix5* | irix6* | nonstopux*)
9352       if test "$GCC" = yes; then
9353         archive_cmds='$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 $lib'
9354         # Try to use the -exported_symbol ld option, if it does not
9355         # work, assume that -exports_file does not work either and
9356         # implicitly export all symbols.
9357         save_LDFLAGS="$LDFLAGS"
9358         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9359         if test x$gcc_no_link = xyes; then
9360   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9361 fi
9362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9363 /* end confdefs.h.  */
9364 int foo(void) {}
9365 _ACEOF
9366 if ac_fn_c_try_link "$LINENO"; then :
9367   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 $lib'
9368
9369 fi
9370 rm -f core conftest.err conftest.$ac_objext \
9371     conftest$ac_exeext conftest.$ac_ext
9372         LDFLAGS="$save_LDFLAGS"
9373       else
9374         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9375         archive_expsym_cmds='$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 $lib'
9376       fi
9377       archive_cmds_need_lc='no'
9378       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9379       hardcode_libdir_separator=:
9380       inherit_rpath=yes
9381       link_all_deplibs=yes
9382       ;;
9383
9384     netbsd*)
9385       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9386         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9387       else
9388         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9389       fi
9390       hardcode_libdir_flag_spec='-R$libdir'
9391       hardcode_direct=yes
9392       hardcode_shlibpath_var=no
9393       ;;
9394
9395     newsos6)
9396       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9397       hardcode_direct=yes
9398       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9399       hardcode_libdir_separator=:
9400       hardcode_shlibpath_var=no
9401       ;;
9402
9403     *nto* | *qnx*)
9404       ;;
9405
9406     openbsd*)
9407       if test -f /usr/libexec/ld.so; then
9408         hardcode_direct=yes
9409         hardcode_shlibpath_var=no
9410         hardcode_direct_absolute=yes
9411         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9412           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9413           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9414           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9415           export_dynamic_flag_spec='${wl}-E'
9416         else
9417           case $host_os in
9418            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9419              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9420              hardcode_libdir_flag_spec='-R$libdir'
9421              ;;
9422            *)
9423              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9424              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9425              ;;
9426           esac
9427         fi
9428       else
9429         ld_shlibs=no
9430       fi
9431       ;;
9432
9433     os2*)
9434       hardcode_libdir_flag_spec='-L$libdir'
9435       hardcode_minus_L=yes
9436       allow_undefined_flag=unsupported
9437       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'
9438       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9439       ;;
9440
9441     osf3*)
9442       if test "$GCC" = yes; then
9443         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9444         archive_cmds='$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 $lib'
9445       else
9446         allow_undefined_flag=' -expect_unresolved \*'
9447         archive_cmds='$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 $lib'
9448       fi
9449       archive_cmds_need_lc='no'
9450       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9451       hardcode_libdir_separator=:
9452       ;;
9453
9454     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9455       if test "$GCC" = yes; then
9456         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9457         archive_cmds='$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 $lib'
9458         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9459       else
9460         allow_undefined_flag=' -expect_unresolved \*'
9461         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'
9462         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~
9463         $CC -shared${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'
9464
9465         # Both c and cxx compiler support -rpath directly
9466         hardcode_libdir_flag_spec='-rpath $libdir'
9467       fi
9468       archive_cmds_need_lc='no'
9469       hardcode_libdir_separator=:
9470       ;;
9471
9472     solaris*)
9473       no_undefined_flag=' -z defs'
9474       if test "$GCC" = yes; then
9475         wlarc='${wl}'
9476         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9477         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9478           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9479       else
9480         case `$CC -V 2>&1` in
9481         *"Compilers 5.0"*)
9482           wlarc=''
9483           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9484           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9485           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9486           ;;
9487         *)
9488           wlarc='${wl}'
9489           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9490           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9491           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9492           ;;
9493         esac
9494       fi
9495       hardcode_libdir_flag_spec='-R$libdir'
9496       hardcode_shlibpath_var=no
9497       case $host_os in
9498       solaris2.[0-5] | solaris2.[0-5].*) ;;
9499       *)
9500         # The compiler driver will combine and reorder linker options,
9501         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9502         # but is careful enough not to reorder.
9503         # Supported since Solaris 2.6 (maybe 2.5.1?)
9504         if test "$GCC" = yes; then
9505           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9506         else
9507           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9508         fi
9509         ;;
9510       esac
9511       link_all_deplibs=yes
9512       ;;
9513
9514     sunos4*)
9515       if test "x$host_vendor" = xsequent; then
9516         # Use $CC to link under sequent, because it throws in some extra .o
9517         # files that make .init and .fini sections work.
9518         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9519       else
9520         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9521       fi
9522       hardcode_libdir_flag_spec='-L$libdir'
9523       hardcode_direct=yes
9524       hardcode_minus_L=yes
9525       hardcode_shlibpath_var=no
9526       ;;
9527
9528     sysv4)
9529       case $host_vendor in
9530         sni)
9531           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9532           hardcode_direct=yes # is this really true???
9533         ;;
9534         siemens)
9535           ## LD is ld it makes a PLAMLIB
9536           ## CC just makes a GrossModule.
9537           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9538           reload_cmds='$CC -r -o $output$reload_objs'
9539           hardcode_direct=no
9540         ;;
9541         motorola)
9542           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9543           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9544         ;;
9545       esac
9546       runpath_var='LD_RUN_PATH'
9547       hardcode_shlibpath_var=no
9548       ;;
9549
9550     sysv4.3*)
9551       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9552       hardcode_shlibpath_var=no
9553       export_dynamic_flag_spec='-Bexport'
9554       ;;
9555
9556     sysv4*MP*)
9557       if test -d /usr/nec; then
9558         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9559         hardcode_shlibpath_var=no
9560         runpath_var=LD_RUN_PATH
9561         hardcode_runpath_var=yes
9562         ld_shlibs=yes
9563       fi
9564       ;;
9565
9566     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9567       no_undefined_flag='${wl}-z,text'
9568       archive_cmds_need_lc=no
9569       hardcode_shlibpath_var=no
9570       runpath_var='LD_RUN_PATH'
9571
9572       if test "$GCC" = yes; then
9573         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9574         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9575       else
9576         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9577         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9578       fi
9579       ;;
9580
9581     sysv5* | sco3.2v5* | sco5v6*)
9582       # Note: We can NOT use -z defs as we might desire, because we do not
9583       # link with -lc, and that would cause any symbols used from libc to
9584       # always be unresolved, which means just about no library would
9585       # ever link correctly.  If we're not using GNU ld we use -z text
9586       # though, which does catch some bad symbols but isn't as heavy-handed
9587       # as -z defs.
9588       no_undefined_flag='${wl}-z,text'
9589       allow_undefined_flag='${wl}-z,nodefs'
9590       archive_cmds_need_lc=no
9591       hardcode_shlibpath_var=no
9592       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9593       hardcode_libdir_separator=':'
9594       link_all_deplibs=yes
9595       export_dynamic_flag_spec='${wl}-Bexport'
9596       runpath_var='LD_RUN_PATH'
9597
9598       if test "$GCC" = yes; then
9599         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9600         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9601       else
9602         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9603         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9604       fi
9605       ;;
9606
9607     uts4*)
9608       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9609       hardcode_libdir_flag_spec='-L$libdir'
9610       hardcode_shlibpath_var=no
9611       ;;
9612
9613     *)
9614       ld_shlibs=no
9615       ;;
9616     esac
9617
9618     if test x$host_vendor = xsni; then
9619       case $host in
9620       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9621         export_dynamic_flag_spec='${wl}-Blargedynsym'
9622         ;;
9623       esac
9624     fi
9625   fi
9626
9627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9628 $as_echo "$ld_shlibs" >&6; }
9629 test "$ld_shlibs" = no && can_build_shared=no
9630
9631 with_gnu_ld=$with_gnu_ld
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647 #
9648 # Do we need to explicitly link libc?
9649 #
9650 case "x$archive_cmds_need_lc" in
9651 x|xyes)
9652   # Assume -lc should be added
9653   archive_cmds_need_lc=yes
9654
9655   if test "$enable_shared" = yes && test "$GCC" = yes; then
9656     case $archive_cmds in
9657     *'~'*)
9658       # FIXME: we may have to deal with multi-command sequences.
9659       ;;
9660     '$CC '*)
9661       # Test whether the compiler implicitly links with -lc since on some
9662       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9663       # to ld, don't add -lc before -lgcc.
9664       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9665 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9666 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9667   $as_echo_n "(cached) " >&6
9668 else
9669   $RM conftest*
9670         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9671
9672         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9673   (eval $ac_compile) 2>&5
9674   ac_status=$?
9675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9676   test $ac_status = 0; } 2>conftest.err; then
9677           soname=conftest
9678           lib=conftest
9679           libobjs=conftest.$ac_objext
9680           deplibs=
9681           wl=$lt_prog_compiler_wl
9682           pic_flag=$lt_prog_compiler_pic
9683           compiler_flags=-v
9684           linker_flags=-v
9685           verstring=
9686           output_objdir=.
9687           libname=conftest
9688           lt_save_allow_undefined_flag=$allow_undefined_flag
9689           allow_undefined_flag=
9690           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9691   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9692   ac_status=$?
9693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9694   test $ac_status = 0; }
9695           then
9696             lt_cv_archive_cmds_need_lc=no
9697           else
9698             lt_cv_archive_cmds_need_lc=yes
9699           fi
9700           allow_undefined_flag=$lt_save_allow_undefined_flag
9701         else
9702           cat conftest.err 1>&5
9703         fi
9704         $RM conftest*
9705
9706 fi
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9708 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9709       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9710       ;;
9711     esac
9712   fi
9713   ;;
9714 esac
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9873 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9874
9875 if test "$GCC" = yes; then
9876   case $host_os in
9877     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9878     *) lt_awk_arg="/^libraries:/" ;;
9879   esac
9880   case $host_os in
9881     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9882     *) lt_sed_strip_eq="s,=/,/,g" ;;
9883   esac
9884   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9885   case $lt_search_path_spec in
9886   *\;*)
9887     # if the path contains ";" then we assume it to be the separator
9888     # otherwise default to the standard path separator (i.e. ":") - it is
9889     # assumed that no part of a normal pathname contains ";" but that should
9890     # okay in the real world where ";" in dirpaths is itself problematic.
9891     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9892     ;;
9893   *)
9894     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9895     ;;
9896   esac
9897   # Ok, now we have the path, separated by spaces, we can step through it
9898   # and add multilib dir if necessary.
9899   lt_tmp_lt_search_path_spec=
9900   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9901   for lt_sys_path in $lt_search_path_spec; do
9902     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9903       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9904     else
9905       test -d "$lt_sys_path" && \
9906         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9907     fi
9908   done
9909   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9910 BEGIN {RS=" "; FS="/|\n";} {
9911   lt_foo="";
9912   lt_count=0;
9913   for (lt_i = NF; lt_i > 0; lt_i--) {
9914     if ($lt_i != "" && $lt_i != ".") {
9915       if ($lt_i == "..") {
9916         lt_count++;
9917       } else {
9918         if (lt_count == 0) {
9919           lt_foo="/" $lt_i lt_foo;
9920         } else {
9921           lt_count--;
9922         }
9923       }
9924     }
9925   }
9926   if (lt_foo != "") { lt_freq[lt_foo]++; }
9927   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9928 }'`
9929   # AWK program above erroneously prepends '/' to C:/dos/paths
9930   # for these hosts.
9931   case $host_os in
9932     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9933       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9934   esac
9935   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9936 else
9937   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9938 fi
9939 library_names_spec=
9940 libname_spec='lib$name'
9941 soname_spec=
9942 shrext_cmds=".so"
9943 postinstall_cmds=
9944 postuninstall_cmds=
9945 finish_cmds=
9946 finish_eval=
9947 shlibpath_var=
9948 shlibpath_overrides_runpath=unknown
9949 version_type=none
9950 dynamic_linker="$host_os ld.so"
9951 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9952 need_lib_prefix=unknown
9953 hardcode_into_libs=no
9954
9955 # when you set need_version to no, make sure it does not cause -set_version
9956 # flags to be left without arguments
9957 need_version=unknown
9958
9959 case $host_os in
9960 aix3*)
9961   version_type=linux
9962   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9963   shlibpath_var=LIBPATH
9964
9965   # AIX 3 has no versioning support, so we append a major version to the name.
9966   soname_spec='${libname}${release}${shared_ext}$major'
9967   ;;
9968
9969 aix[4-9]*)
9970   version_type=linux
9971   need_lib_prefix=no
9972   need_version=no
9973   hardcode_into_libs=yes
9974   if test "$host_cpu" = ia64; then
9975     # AIX 5 supports IA64
9976     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9977     shlibpath_var=LD_LIBRARY_PATH
9978   else
9979     # With GCC up to 2.95.x, collect2 would create an import file
9980     # for dependence libraries.  The import file would start with
9981     # the line `#! .'.  This would cause the generated library to
9982     # depend on `.', always an invalid library.  This was fixed in
9983     # development snapshots of GCC prior to 3.0.
9984     case $host_os in
9985       aix4 | aix4.[01] | aix4.[01].*)
9986       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9987            echo ' yes '
9988            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9989         :
9990       else
9991         can_build_shared=no
9992       fi
9993       ;;
9994     esac
9995     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9996     # soname into executable. Probably we can add versioning support to
9997     # collect2, so additional links can be useful in future.
9998     if test "$aix_use_runtimelinking" = yes; then
9999       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10000       # instead of lib<name>.a to let people know that these are not
10001       # typical AIX shared libraries.
10002       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10003     else
10004       # We preserve .a as extension for shared libraries through AIX4.2
10005       # and later when we are not doing run time linking.
10006       library_names_spec='${libname}${release}.a $libname.a'
10007       soname_spec='${libname}${release}${shared_ext}$major'
10008     fi
10009     shlibpath_var=LIBPATH
10010   fi
10011   ;;
10012
10013 amigaos*)
10014   case $host_cpu in
10015   powerpc)
10016     # Since July 2007 AmigaOS4 officially supports .so libraries.
10017     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10018     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10019     ;;
10020   m68k)
10021     library_names_spec='$libname.ixlibrary $libname.a'
10022     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10023     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 ${libname}_ixlibrary.a || exit 1; done'
10024     ;;
10025   esac
10026   ;;
10027
10028 beos*)
10029   library_names_spec='${libname}${shared_ext}'
10030   dynamic_linker="$host_os ld.so"
10031   shlibpath_var=LIBRARY_PATH
10032   ;;
10033
10034 bsdi[45]*)
10035   version_type=linux
10036   need_version=no
10037   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10038   soname_spec='${libname}${release}${shared_ext}$major'
10039   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10040   shlibpath_var=LD_LIBRARY_PATH
10041   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10042   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10043   # the default ld.so.conf also contains /usr/contrib/lib and
10044   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10045   # libtool to hard-code these into programs
10046   ;;
10047
10048 cygwin* | mingw* | pw32* | cegcc*)
10049   version_type=windows
10050   shrext_cmds=".dll"
10051   need_version=no
10052   need_lib_prefix=no
10053
10054   case $GCC,$host_os in
10055   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10056     library_names_spec='$libname.dll.a'
10057     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10058     postinstall_cmds='base_file=`basename \${file}`~
10059       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10060       dldir=$destdir/`dirname \$dlpath`~
10061       test -d \$dldir || mkdir -p \$dldir~
10062       $install_prog $dir/$dlname \$dldir/$dlname~
10063       chmod a+x \$dldir/$dlname~
10064       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10065         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10066       fi'
10067     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10068       dlpath=$dir/\$dldll~
10069        $RM \$dlpath'
10070     shlibpath_overrides_runpath=yes
10071
10072     case $host_os in
10073     cygwin*)
10074       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10075       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10076
10077       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10078       ;;
10079     mingw* | cegcc*)
10080       # MinGW DLLs use traditional 'lib' prefix
10081       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10082       ;;
10083     pw32*)
10084       # pw32 DLLs use 'pw' prefix rather than 'lib'
10085       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10086       ;;
10087     esac
10088     ;;
10089
10090   *)
10091     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10092     ;;
10093   esac
10094   dynamic_linker='Win32 ld.exe'
10095   # FIXME: first we should search . and the directory the executable is in
10096   shlibpath_var=PATH
10097   ;;
10098
10099 darwin* | rhapsody*)
10100   dynamic_linker="$host_os dyld"
10101   version_type=darwin
10102   need_lib_prefix=no
10103   need_version=no
10104   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10105   soname_spec='${libname}${release}${major}$shared_ext'
10106   shlibpath_overrides_runpath=yes
10107   shlibpath_var=DYLD_LIBRARY_PATH
10108   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10109
10110   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10111   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10112   ;;
10113
10114 dgux*)
10115   version_type=linux
10116   need_lib_prefix=no
10117   need_version=no
10118   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10119   soname_spec='${libname}${release}${shared_ext}$major'
10120   shlibpath_var=LD_LIBRARY_PATH
10121   ;;
10122
10123 freebsd* | dragonfly*)
10124   # DragonFly does not have aout.  When/if they implement a new
10125   # versioning mechanism, adjust this.
10126   if test -x /usr/bin/objformat; then
10127     objformat=`/usr/bin/objformat`
10128   else
10129     case $host_os in
10130     freebsd[23].*) objformat=aout ;;
10131     *) objformat=elf ;;
10132     esac
10133   fi
10134   version_type=freebsd-$objformat
10135   case $version_type in
10136     freebsd-elf*)
10137       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10138       need_version=no
10139       need_lib_prefix=no
10140       ;;
10141     freebsd-*)
10142       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10143       need_version=yes
10144       ;;
10145   esac
10146   shlibpath_var=LD_LIBRARY_PATH
10147   case $host_os in
10148   freebsd2.*)
10149     shlibpath_overrides_runpath=yes
10150     ;;
10151   freebsd3.[01]* | freebsdelf3.[01]*)
10152     shlibpath_overrides_runpath=yes
10153     hardcode_into_libs=yes
10154     ;;
10155   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10156   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10157     shlibpath_overrides_runpath=no
10158     hardcode_into_libs=yes
10159     ;;
10160   *) # from 4.6 on, and DragonFly
10161     shlibpath_overrides_runpath=yes
10162     hardcode_into_libs=yes
10163     ;;
10164   esac
10165   ;;
10166
10167 haiku*)
10168   version_type=linux
10169   need_lib_prefix=no
10170   need_version=no
10171   dynamic_linker="$host_os runtime_loader"
10172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10173   soname_spec='${libname}${release}${shared_ext}$major'
10174   shlibpath_var=LIBRARY_PATH
10175   shlibpath_overrides_runpath=yes
10176   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10177   hardcode_into_libs=yes
10178   ;;
10179
10180 hpux9* | hpux10* | hpux11*)
10181   # Give a soname corresponding to the major version so that dld.sl refuses to
10182   # link against other versions.
10183   version_type=sunos
10184   need_lib_prefix=no
10185   need_version=no
10186   case $host_cpu in
10187   ia64*)
10188     shrext_cmds='.so'
10189     hardcode_into_libs=yes
10190     dynamic_linker="$host_os dld.so"
10191     shlibpath_var=LD_LIBRARY_PATH
10192     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10193     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10194     soname_spec='${libname}${release}${shared_ext}$major'
10195     if test "X$HPUX_IA64_MODE" = X32; then
10196       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10197     else
10198       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10199     fi
10200     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10201     ;;
10202   hppa*64*)
10203     shrext_cmds='.sl'
10204     hardcode_into_libs=yes
10205     dynamic_linker="$host_os dld.sl"
10206     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10207     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10208     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10209     soname_spec='${libname}${release}${shared_ext}$major'
10210     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10211     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10212     ;;
10213   *)
10214     shrext_cmds='.sl'
10215     dynamic_linker="$host_os dld.sl"
10216     shlibpath_var=SHLIB_PATH
10217     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10218     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10219     soname_spec='${libname}${release}${shared_ext}$major'
10220     ;;
10221   esac
10222   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10223   postinstall_cmds='chmod 555 $lib'
10224   # or fails outright, so override atomically:
10225   install_override_mode=555
10226   ;;
10227
10228 interix[3-9]*)
10229   version_type=linux
10230   need_lib_prefix=no
10231   need_version=no
10232   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10233   soname_spec='${libname}${release}${shared_ext}$major'
10234   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10235   shlibpath_var=LD_LIBRARY_PATH
10236   shlibpath_overrides_runpath=no
10237   hardcode_into_libs=yes
10238   ;;
10239
10240 irix5* | irix6* | nonstopux*)
10241   case $host_os in
10242     nonstopux*) version_type=nonstopux ;;
10243     *)
10244         if test "$lt_cv_prog_gnu_ld" = yes; then
10245                 version_type=linux
10246         else
10247                 version_type=irix
10248         fi ;;
10249   esac
10250   need_lib_prefix=no
10251   need_version=no
10252   soname_spec='${libname}${release}${shared_ext}$major'
10253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10254   case $host_os in
10255   irix5* | nonstopux*)
10256     libsuff= shlibsuff=
10257     ;;
10258   *)
10259     case $LD in # libtool.m4 will add one of these switches to LD
10260     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10261       libsuff= shlibsuff= libmagic=32-bit;;
10262     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10263       libsuff=32 shlibsuff=N32 libmagic=N32;;
10264     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10265       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10266     *) libsuff= shlibsuff= libmagic=never-match;;
10267     esac
10268     ;;
10269   esac
10270   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10271   shlibpath_overrides_runpath=no
10272   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10273   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10274   hardcode_into_libs=yes
10275   ;;
10276
10277 # No shared lib support for Linux oldld, aout, or coff.
10278 linux*oldld* | linux*aout* | linux*coff*)
10279   dynamic_linker=no
10280   ;;
10281
10282 # This must be Linux ELF.
10283
10284 # uclinux* changes (here and below) have been submitted to the libtool
10285 # project, but have not yet been accepted: they are GCC-local changes
10286 # for the time being.  (See
10287 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10288 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10289   version_type=linux
10290   need_lib_prefix=no
10291   need_version=no
10292   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10293   soname_spec='${libname}${release}${shared_ext}$major'
10294   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10295   shlibpath_var=LD_LIBRARY_PATH
10296   shlibpath_overrides_runpath=no
10297
10298   # Some binutils ld are patched to set DT_RUNPATH
10299   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10300   $as_echo_n "(cached) " >&6
10301 else
10302   lt_cv_shlibpath_overrides_runpath=no
10303     save_LDFLAGS=$LDFLAGS
10304     save_libdir=$libdir
10305     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10306          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10307     if test x$gcc_no_link = xyes; then
10308   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10309 fi
10310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10311 /* end confdefs.h.  */
10312
10313 int
10314 main ()
10315 {
10316
10317   ;
10318   return 0;
10319 }
10320 _ACEOF
10321 if ac_fn_c_try_link "$LINENO"; then :
10322   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10323   lt_cv_shlibpath_overrides_runpath=yes
10324 fi
10325 fi
10326 rm -f core conftest.err conftest.$ac_objext \
10327     conftest$ac_exeext conftest.$ac_ext
10328     LDFLAGS=$save_LDFLAGS
10329     libdir=$save_libdir
10330
10331 fi
10332
10333   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10334
10335   # This implies no fast_install, which is unacceptable.
10336   # Some rework will be needed to allow for fast_install
10337   # before this can be enabled.
10338   hardcode_into_libs=yes
10339
10340   # Append ld.so.conf contents to the search path
10341   if test -f /etc/ld.so.conf; then
10342     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10343     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10344   fi
10345
10346   # We used to test for /lib/ld.so.1 and disable shared libraries on
10347   # powerpc, because MkLinux only supported shared libraries with the
10348   # GNU dynamic linker.  Since this was broken with cross compilers,
10349   # most powerpc-linux boxes support dynamic linking these days and
10350   # people can always --disable-shared, the test was removed, and we
10351   # assume the GNU/Linux dynamic linker is in use.
10352   dynamic_linker='GNU/Linux ld.so'
10353   ;;
10354
10355 netbsd*)
10356   version_type=sunos
10357   need_lib_prefix=no
10358   need_version=no
10359   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10360     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10361     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10362     dynamic_linker='NetBSD (a.out) ld.so'
10363   else
10364     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10365     soname_spec='${libname}${release}${shared_ext}$major'
10366     dynamic_linker='NetBSD ld.elf_so'
10367   fi
10368   shlibpath_var=LD_LIBRARY_PATH
10369   shlibpath_overrides_runpath=yes
10370   hardcode_into_libs=yes
10371   ;;
10372
10373 newsos6)
10374   version_type=linux
10375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10376   shlibpath_var=LD_LIBRARY_PATH
10377   shlibpath_overrides_runpath=yes
10378   ;;
10379
10380 *nto* | *qnx*)
10381   version_type=qnx
10382   need_lib_prefix=no
10383   need_version=no
10384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10385   soname_spec='${libname}${release}${shared_ext}$major'
10386   shlibpath_var=LD_LIBRARY_PATH
10387   shlibpath_overrides_runpath=no
10388   hardcode_into_libs=yes
10389   dynamic_linker='ldqnx.so'
10390   ;;
10391
10392 openbsd*)
10393   version_type=sunos
10394   sys_lib_dlsearch_path_spec="/usr/lib"
10395   need_lib_prefix=no
10396   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10397   case $host_os in
10398     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10399     *)                          need_version=no  ;;
10400   esac
10401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10402   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10403   shlibpath_var=LD_LIBRARY_PATH
10404   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10405     case $host_os in
10406       openbsd2.[89] | openbsd2.[89].*)
10407         shlibpath_overrides_runpath=no
10408         ;;
10409       *)
10410         shlibpath_overrides_runpath=yes
10411         ;;
10412       esac
10413   else
10414     shlibpath_overrides_runpath=yes
10415   fi
10416   ;;
10417
10418 os2*)
10419   libname_spec='$name'
10420   shrext_cmds=".dll"
10421   need_lib_prefix=no
10422   library_names_spec='$libname${shared_ext} $libname.a'
10423   dynamic_linker='OS/2 ld.exe'
10424   shlibpath_var=LIBPATH
10425   ;;
10426
10427 osf3* | osf4* | osf5*)
10428   version_type=osf
10429   need_lib_prefix=no
10430   need_version=no
10431   soname_spec='${libname}${release}${shared_ext}$major'
10432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10433   shlibpath_var=LD_LIBRARY_PATH
10434   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10435   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10436   ;;
10437
10438 rdos*)
10439   dynamic_linker=no
10440   ;;
10441
10442 solaris*)
10443   version_type=linux
10444   need_lib_prefix=no
10445   need_version=no
10446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10447   soname_spec='${libname}${release}${shared_ext}$major'
10448   shlibpath_var=LD_LIBRARY_PATH
10449   shlibpath_overrides_runpath=yes
10450   hardcode_into_libs=yes
10451   # ldd complains unless libraries are executable
10452   postinstall_cmds='chmod +x $lib'
10453   ;;
10454
10455 sunos4*)
10456   version_type=sunos
10457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10458   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10459   shlibpath_var=LD_LIBRARY_PATH
10460   shlibpath_overrides_runpath=yes
10461   if test "$with_gnu_ld" = yes; then
10462     need_lib_prefix=no
10463   fi
10464   need_version=yes
10465   ;;
10466
10467 sysv4 | sysv4.3*)
10468   version_type=linux
10469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10470   soname_spec='${libname}${release}${shared_ext}$major'
10471   shlibpath_var=LD_LIBRARY_PATH
10472   case $host_vendor in
10473     sni)
10474       shlibpath_overrides_runpath=no
10475       need_lib_prefix=no
10476       runpath_var=LD_RUN_PATH
10477       ;;
10478     siemens)
10479       need_lib_prefix=no
10480       ;;
10481     motorola)
10482       need_lib_prefix=no
10483       need_version=no
10484       shlibpath_overrides_runpath=no
10485       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10486       ;;
10487   esac
10488   ;;
10489
10490 sysv4*MP*)
10491   if test -d /usr/nec ;then
10492     version_type=linux
10493     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10494     soname_spec='$libname${shared_ext}.$major'
10495     shlibpath_var=LD_LIBRARY_PATH
10496   fi
10497   ;;
10498
10499 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10500   version_type=freebsd-elf
10501   need_lib_prefix=no
10502   need_version=no
10503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10504   soname_spec='${libname}${release}${shared_ext}$major'
10505   shlibpath_var=LD_LIBRARY_PATH
10506   shlibpath_overrides_runpath=yes
10507   hardcode_into_libs=yes
10508   if test "$with_gnu_ld" = yes; then
10509     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10510   else
10511     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10512     case $host_os in
10513       sco3.2v5*)
10514         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10515         ;;
10516     esac
10517   fi
10518   sys_lib_dlsearch_path_spec='/usr/lib'
10519   ;;
10520
10521 tpf*)
10522   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10523   version_type=linux
10524   need_lib_prefix=no
10525   need_version=no
10526   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10527   shlibpath_var=LD_LIBRARY_PATH
10528   shlibpath_overrides_runpath=no
10529   hardcode_into_libs=yes
10530   ;;
10531
10532 uts4*)
10533   version_type=linux
10534   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10535   soname_spec='${libname}${release}${shared_ext}$major'
10536   shlibpath_var=LD_LIBRARY_PATH
10537   ;;
10538
10539 *)
10540   dynamic_linker=no
10541   ;;
10542 esac
10543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10544 $as_echo "$dynamic_linker" >&6; }
10545 test "$dynamic_linker" = no && can_build_shared=no
10546
10547 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10548 if test "$GCC" = yes; then
10549   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10550 fi
10551
10552 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10553   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10554 fi
10555 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10556   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10557 fi
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10651 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10652 hardcode_action=
10653 if test -n "$hardcode_libdir_flag_spec" ||
10654    test -n "$runpath_var" ||
10655    test "X$hardcode_automatic" = "Xyes" ; then
10656
10657   # We can hardcode non-existent directories.
10658   if test "$hardcode_direct" != no &&
10659      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10660      # have to relink, otherwise we might link with an installed library
10661      # when we should be linking with a yet-to-be-installed one
10662      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10663      test "$hardcode_minus_L" != no; then
10664     # Linking always hardcodes the temporary library directory.
10665     hardcode_action=relink
10666   else
10667     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10668     hardcode_action=immediate
10669   fi
10670 else
10671   # We cannot hardcode anything, or else we can only hardcode existing
10672   # directories.
10673   hardcode_action=unsupported
10674 fi
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10676 $as_echo "$hardcode_action" >&6; }
10677
10678 if test "$hardcode_action" = relink ||
10679    test "$inherit_rpath" = yes; then
10680   # Fast installation is not supported
10681   enable_fast_install=no
10682 elif test "$shlibpath_overrides_runpath" = yes ||
10683      test "$enable_shared" = no; then
10684   # Fast installation is not necessary
10685   enable_fast_install=needless
10686 fi
10687
10688
10689
10690
10691
10692
10693   if test "x$enable_dlopen" != xyes; then
10694   enable_dlopen=unknown
10695   enable_dlopen_self=unknown
10696   enable_dlopen_self_static=unknown
10697 else
10698   lt_cv_dlopen=no
10699   lt_cv_dlopen_libs=
10700
10701   case $host_os in
10702   beos*)
10703     lt_cv_dlopen="load_add_on"
10704     lt_cv_dlopen_libs=
10705     lt_cv_dlopen_self=yes
10706     ;;
10707
10708   mingw* | pw32* | cegcc*)
10709     lt_cv_dlopen="LoadLibrary"
10710     lt_cv_dlopen_libs=
10711     ;;
10712
10713   cygwin*)
10714     lt_cv_dlopen="dlopen"
10715     lt_cv_dlopen_libs=
10716     ;;
10717
10718   darwin*)
10719   # if libdl is installed we need to link against it
10720     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10721 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10722 if ${ac_cv_lib_dl_dlopen+:} false; then :
10723   $as_echo_n "(cached) " >&6
10724 else
10725   ac_check_lib_save_LIBS=$LIBS
10726 LIBS="-ldl  $LIBS"
10727 if test x$gcc_no_link = xyes; then
10728   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10729 fi
10730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10731 /* end confdefs.h.  */
10732
10733 /* Override any GCC internal prototype to avoid an error.
10734    Use char because int might match the return type of a GCC
10735    builtin and then its argument prototype would still apply.  */
10736 #ifdef __cplusplus
10737 extern "C"
10738 #endif
10739 char dlopen ();
10740 int
10741 main ()
10742 {
10743 return dlopen ();
10744   ;
10745   return 0;
10746 }
10747 _ACEOF
10748 if ac_fn_c_try_link "$LINENO"; then :
10749   ac_cv_lib_dl_dlopen=yes
10750 else
10751   ac_cv_lib_dl_dlopen=no
10752 fi
10753 rm -f core conftest.err conftest.$ac_objext \
10754     conftest$ac_exeext conftest.$ac_ext
10755 LIBS=$ac_check_lib_save_LIBS
10756 fi
10757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10758 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10759 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10760   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10761 else
10762
10763     lt_cv_dlopen="dyld"
10764     lt_cv_dlopen_libs=
10765     lt_cv_dlopen_self=yes
10766
10767 fi
10768
10769     ;;
10770
10771   *)
10772     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10773 if test "x$ac_cv_func_shl_load" = xyes; then :
10774   lt_cv_dlopen="shl_load"
10775 else
10776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10777 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10778 if ${ac_cv_lib_dld_shl_load+:} false; then :
10779   $as_echo_n "(cached) " >&6
10780 else
10781   ac_check_lib_save_LIBS=$LIBS
10782 LIBS="-ldld  $LIBS"
10783 if test x$gcc_no_link = xyes; then
10784   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10785 fi
10786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10787 /* end confdefs.h.  */
10788
10789 /* Override any GCC internal prototype to avoid an error.
10790    Use char because int might match the return type of a GCC
10791    builtin and then its argument prototype would still apply.  */
10792 #ifdef __cplusplus
10793 extern "C"
10794 #endif
10795 char shl_load ();
10796 int
10797 main ()
10798 {
10799 return shl_load ();
10800   ;
10801   return 0;
10802 }
10803 _ACEOF
10804 if ac_fn_c_try_link "$LINENO"; then :
10805   ac_cv_lib_dld_shl_load=yes
10806 else
10807   ac_cv_lib_dld_shl_load=no
10808 fi
10809 rm -f core conftest.err conftest.$ac_objext \
10810     conftest$ac_exeext conftest.$ac_ext
10811 LIBS=$ac_check_lib_save_LIBS
10812 fi
10813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10814 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10815 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10816   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10817 else
10818   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10819 if test "x$ac_cv_func_dlopen" = xyes; then :
10820   lt_cv_dlopen="dlopen"
10821 else
10822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10823 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10824 if ${ac_cv_lib_dl_dlopen+:} false; then :
10825   $as_echo_n "(cached) " >&6
10826 else
10827   ac_check_lib_save_LIBS=$LIBS
10828 LIBS="-ldl  $LIBS"
10829 if test x$gcc_no_link = xyes; then
10830   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10831 fi
10832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10833 /* end confdefs.h.  */
10834
10835 /* Override any GCC internal prototype to avoid an error.
10836    Use char because int might match the return type of a GCC
10837    builtin and then its argument prototype would still apply.  */
10838 #ifdef __cplusplus
10839 extern "C"
10840 #endif
10841 char dlopen ();
10842 int
10843 main ()
10844 {
10845 return dlopen ();
10846   ;
10847   return 0;
10848 }
10849 _ACEOF
10850 if ac_fn_c_try_link "$LINENO"; then :
10851   ac_cv_lib_dl_dlopen=yes
10852 else
10853   ac_cv_lib_dl_dlopen=no
10854 fi
10855 rm -f core conftest.err conftest.$ac_objext \
10856     conftest$ac_exeext conftest.$ac_ext
10857 LIBS=$ac_check_lib_save_LIBS
10858 fi
10859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10860 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10861 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10862   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10863 else
10864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10865 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10866 if ${ac_cv_lib_svld_dlopen+:} false; then :
10867   $as_echo_n "(cached) " >&6
10868 else
10869   ac_check_lib_save_LIBS=$LIBS
10870 LIBS="-lsvld  $LIBS"
10871 if test x$gcc_no_link = xyes; then
10872   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10873 fi
10874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10875 /* end confdefs.h.  */
10876
10877 /* Override any GCC internal prototype to avoid an error.
10878    Use char because int might match the return type of a GCC
10879    builtin and then its argument prototype would still apply.  */
10880 #ifdef __cplusplus
10881 extern "C"
10882 #endif
10883 char dlopen ();
10884 int
10885 main ()
10886 {
10887 return dlopen ();
10888   ;
10889   return 0;
10890 }
10891 _ACEOF
10892 if ac_fn_c_try_link "$LINENO"; then :
10893   ac_cv_lib_svld_dlopen=yes
10894 else
10895   ac_cv_lib_svld_dlopen=no
10896 fi
10897 rm -f core conftest.err conftest.$ac_objext \
10898     conftest$ac_exeext conftest.$ac_ext
10899 LIBS=$ac_check_lib_save_LIBS
10900 fi
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10902 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10903 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10904   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10905 else
10906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10907 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10908 if ${ac_cv_lib_dld_dld_link+:} false; then :
10909   $as_echo_n "(cached) " >&6
10910 else
10911   ac_check_lib_save_LIBS=$LIBS
10912 LIBS="-ldld  $LIBS"
10913 if test x$gcc_no_link = xyes; then
10914   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10915 fi
10916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10917 /* end confdefs.h.  */
10918
10919 /* Override any GCC internal prototype to avoid an error.
10920    Use char because int might match the return type of a GCC
10921    builtin and then its argument prototype would still apply.  */
10922 #ifdef __cplusplus
10923 extern "C"
10924 #endif
10925 char dld_link ();
10926 int
10927 main ()
10928 {
10929 return dld_link ();
10930   ;
10931   return 0;
10932 }
10933 _ACEOF
10934 if ac_fn_c_try_link "$LINENO"; then :
10935   ac_cv_lib_dld_dld_link=yes
10936 else
10937   ac_cv_lib_dld_dld_link=no
10938 fi
10939 rm -f core conftest.err conftest.$ac_objext \
10940     conftest$ac_exeext conftest.$ac_ext
10941 LIBS=$ac_check_lib_save_LIBS
10942 fi
10943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10944 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10945 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10946   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10947 fi
10948
10949
10950 fi
10951
10952
10953 fi
10954
10955
10956 fi
10957
10958
10959 fi
10960
10961
10962 fi
10963
10964     ;;
10965   esac
10966
10967   if test "x$lt_cv_dlopen" != xno; then
10968     enable_dlopen=yes
10969   else
10970     enable_dlopen=no
10971   fi
10972
10973   case $lt_cv_dlopen in
10974   dlopen)
10975     save_CPPFLAGS="$CPPFLAGS"
10976     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10977
10978     save_LDFLAGS="$LDFLAGS"
10979     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10980
10981     save_LIBS="$LIBS"
10982     LIBS="$lt_cv_dlopen_libs $LIBS"
10983
10984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10985 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10986 if ${lt_cv_dlopen_self+:} false; then :
10987   $as_echo_n "(cached) " >&6
10988 else
10989           if test "$cross_compiling" = yes; then :
10990   lt_cv_dlopen_self=cross
10991 else
10992   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10993   lt_status=$lt_dlunknown
10994   cat > conftest.$ac_ext <<_LT_EOF
10995 #line 11005 "configure"
10996 #include "confdefs.h"
10997
10998 #if HAVE_DLFCN_H
10999 #include <dlfcn.h>
11000 #endif
11001
11002 #include <stdio.h>
11003
11004 #ifdef RTLD_GLOBAL
11005 #  define LT_DLGLOBAL           RTLD_GLOBAL
11006 #else
11007 #  ifdef DL_GLOBAL
11008 #    define LT_DLGLOBAL         DL_GLOBAL
11009 #  else
11010 #    define LT_DLGLOBAL         0
11011 #  endif
11012 #endif
11013
11014 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11015    find out it does not work in some platform. */
11016 #ifndef LT_DLLAZY_OR_NOW
11017 #  ifdef RTLD_LAZY
11018 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11019 #  else
11020 #    ifdef DL_LAZY
11021 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11022 #    else
11023 #      ifdef RTLD_NOW
11024 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11025 #      else
11026 #        ifdef DL_NOW
11027 #          define LT_DLLAZY_OR_NOW      DL_NOW
11028 #        else
11029 #          define LT_DLLAZY_OR_NOW      0
11030 #        endif
11031 #      endif
11032 #    endif
11033 #  endif
11034 #endif
11035
11036 /* When -fvisbility=hidden is used, assume the code has been annotated
11037    correspondingly for the symbols needed.  */
11038 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11039 void fnord () __attribute__((visibility("default")));
11040 #endif
11041
11042 void fnord () { int i=42; }
11043 int main ()
11044 {
11045   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11046   int status = $lt_dlunknown;
11047
11048   if (self)
11049     {
11050       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11051       else
11052         {
11053           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11054           else puts (dlerror ());
11055         }
11056       /* dlclose (self); */
11057     }
11058   else
11059     puts (dlerror ());
11060
11061   return status;
11062 }
11063 _LT_EOF
11064   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11065   (eval $ac_link) 2>&5
11066   ac_status=$?
11067   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11068   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11069     (./conftest; exit; ) >&5 2>/dev/null
11070     lt_status=$?
11071     case x$lt_status in
11072       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11073       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11074       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11075     esac
11076   else :
11077     # compilation failed
11078     lt_cv_dlopen_self=no
11079   fi
11080 fi
11081 rm -fr conftest*
11082
11083
11084 fi
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11086 $as_echo "$lt_cv_dlopen_self" >&6; }
11087
11088     if test "x$lt_cv_dlopen_self" = xyes; then
11089       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11090       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11091 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11092 if ${lt_cv_dlopen_self_static+:} false; then :
11093   $as_echo_n "(cached) " >&6
11094 else
11095           if test "$cross_compiling" = yes; then :
11096   lt_cv_dlopen_self_static=cross
11097 else
11098   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11099   lt_status=$lt_dlunknown
11100   cat > conftest.$ac_ext <<_LT_EOF
11101 #line 11111 "configure"
11102 #include "confdefs.h"
11103
11104 #if HAVE_DLFCN_H
11105 #include <dlfcn.h>
11106 #endif
11107
11108 #include <stdio.h>
11109
11110 #ifdef RTLD_GLOBAL
11111 #  define LT_DLGLOBAL           RTLD_GLOBAL
11112 #else
11113 #  ifdef DL_GLOBAL
11114 #    define LT_DLGLOBAL         DL_GLOBAL
11115 #  else
11116 #    define LT_DLGLOBAL         0
11117 #  endif
11118 #endif
11119
11120 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11121    find out it does not work in some platform. */
11122 #ifndef LT_DLLAZY_OR_NOW
11123 #  ifdef RTLD_LAZY
11124 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11125 #  else
11126 #    ifdef DL_LAZY
11127 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11128 #    else
11129 #      ifdef RTLD_NOW
11130 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11131 #      else
11132 #        ifdef DL_NOW
11133 #          define LT_DLLAZY_OR_NOW      DL_NOW
11134 #        else
11135 #          define LT_DLLAZY_OR_NOW      0
11136 #        endif
11137 #      endif
11138 #    endif
11139 #  endif
11140 #endif
11141
11142 /* When -fvisbility=hidden is used, assume the code has been annotated
11143    correspondingly for the symbols needed.  */
11144 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11145 void fnord () __attribute__((visibility("default")));
11146 #endif
11147
11148 void fnord () { int i=42; }
11149 int main ()
11150 {
11151   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11152   int status = $lt_dlunknown;
11153
11154   if (self)
11155     {
11156       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11157       else
11158         {
11159           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11160           else puts (dlerror ());
11161         }
11162       /* dlclose (self); */
11163     }
11164   else
11165     puts (dlerror ());
11166
11167   return status;
11168 }
11169 _LT_EOF
11170   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11171   (eval $ac_link) 2>&5
11172   ac_status=$?
11173   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11174   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11175     (./conftest; exit; ) >&5 2>/dev/null
11176     lt_status=$?
11177     case x$lt_status in
11178       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11179       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11180       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11181     esac
11182   else :
11183     # compilation failed
11184     lt_cv_dlopen_self_static=no
11185   fi
11186 fi
11187 rm -fr conftest*
11188
11189
11190 fi
11191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11192 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11193     fi
11194
11195     CPPFLAGS="$save_CPPFLAGS"
11196     LDFLAGS="$save_LDFLAGS"
11197     LIBS="$save_LIBS"
11198     ;;
11199   esac
11200
11201   case $lt_cv_dlopen_self in
11202   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11203   *) enable_dlopen_self=unknown ;;
11204   esac
11205
11206   case $lt_cv_dlopen_self_static in
11207   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11208   *) enable_dlopen_self_static=unknown ;;
11209   esac
11210 fi
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228 striplib=
11229 old_striplib=
11230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11231 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11232 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11233   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11234   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11236 $as_echo "yes" >&6; }
11237 else
11238 # FIXME - insert some real tests, host_os isn't really good enough
11239   case $host_os in
11240   darwin*)
11241     if test -n "$STRIP" ; then
11242       striplib="$STRIP -x"
11243       old_striplib="$STRIP -S"
11244       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11245 $as_echo "yes" >&6; }
11246     else
11247       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11248 $as_echo "no" >&6; }
11249     fi
11250     ;;
11251   *)
11252     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11253 $as_echo "no" >&6; }
11254     ;;
11255   esac
11256 fi
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269   # Report which library types will actually be built
11270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11271 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11273 $as_echo "$can_build_shared" >&6; }
11274
11275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11276 $as_echo_n "checking whether to build shared libraries... " >&6; }
11277   test "$can_build_shared" = "no" && enable_shared=no
11278
11279   # On AIX, shared libraries and static libraries use the same namespace, and
11280   # are all built from PIC.
11281   case $host_os in
11282   aix3*)
11283     test "$enable_shared" = yes && enable_static=no
11284     if test -n "$RANLIB"; then
11285       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11286       postinstall_cmds='$RANLIB $lib'
11287     fi
11288     ;;
11289
11290   aix[4-9]*)
11291     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11292       test "$enable_shared" = yes && enable_static=no
11293     fi
11294     ;;
11295   esac
11296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11297 $as_echo "$enable_shared" >&6; }
11298
11299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11300 $as_echo_n "checking whether to build static libraries... " >&6; }
11301   # Make sure either enable_shared or enable_static is yes.
11302   test "$enable_shared" = yes || enable_static=yes
11303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11304 $as_echo "$enable_static" >&6; }
11305
11306
11307
11308
11309 fi
11310 ac_ext=c
11311 ac_cpp='$CPP $CPPFLAGS'
11312 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11313 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11314 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11315
11316 CC="$lt_save_CC"
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330         ac_config_commands="$ac_config_commands libtool"
11331
11332
11333
11334
11335 # Only expand once:
11336
11337
11338
11339
11340
11341 case $host in
11342   *-cygwin* | *-mingw*)
11343     # 'host' will be top-level target in the case of a target lib,
11344     # we must compare to with_cross_host to decide if this is a native
11345     # or cross-compiler and select where to install dlls appropriately.
11346     if test -n "$with_cross_host" &&
11347         test x"$with_cross_host" != x"no"; then
11348       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11349     else
11350       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11351     fi
11352     ;;
11353   *)
11354     lt_host_flags=
11355     ;;
11356 esac
11357
11358
11359
11360
11361
11362
11363
11364 # Check whether --with-toolexeclibdir was given.
11365 if test "${with_toolexeclibdir+set}" = set; then :
11366   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
11367   /)
11368     ;;
11369   */)
11370     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
11371     ;;
11372 esac
11373 else
11374   with_toolexeclibdir=no
11375 fi
11376
11377
11378
11379 # Calculate toolexeclibdir
11380 # Also toolexecdir, though it's only used in toolexeclibdir
11381 case ${version_specific_libs} in
11382   yes)
11383     # Need the gcc compiler version to know where to install libraries
11384     # and header files if --enable-version-specific-runtime-libs option
11385     # is selected.
11386     toolexecdir='$(libdir)/gcc/$(target_alias)'
11387     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11388     ;;
11389   no)
11390     if test -n "$with_cross_host" &&
11391        test x"$with_cross_host" != x"no"; then
11392       # Install a library built with a cross compiler in tooldir, not libdir.
11393       toolexecdir='$(exec_prefix)/$(target_alias)'
11394       case ${with_toolexeclibdir} in
11395         no)
11396           toolexeclibdir='$(toolexecdir)/lib'
11397           ;;
11398         *)
11399           toolexeclibdir=${with_toolexeclibdir}
11400           ;;
11401       esac
11402     else
11403       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11404       toolexeclibdir='$(libdir)'
11405     fi
11406     multi_os_directory=`$CC -print-multi-os-directory`
11407     case $multi_os_directory in
11408       .) ;; # Avoid trailing /.
11409       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11410     esac
11411     ;;
11412 esac
11413
11414
11415
11416 if test ${multilib} = yes; then
11417   multilib_arg="--enable-multilib"
11418 else
11419   multilib_arg=
11420 fi
11421
11422 # Determine what GCC version number to use in filesystem paths.
11423
11424   get_gcc_base_ver="cat"
11425
11426 # Check whether --with-gcc-major-version-only was given.
11427 if test "${with_gcc_major_version_only+set}" = set; then :
11428   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11429         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
11430       fi
11431
11432 fi
11433
11434
11435
11436
11437 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11438
11439 cat >confcache <<\_ACEOF
11440 # This file is a shell script that caches the results of configure
11441 # tests run on this system so they can be shared between configure
11442 # scripts and configure runs, see configure's option --config-cache.
11443 # It is not useful on other systems.  If it contains results you don't
11444 # want to keep, you may remove or edit it.
11445 #
11446 # config.status only pays attention to the cache file if you give it
11447 # the --recheck option to rerun configure.
11448 #
11449 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11450 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11451 # following values.
11452
11453 _ACEOF
11454
11455 # The following way of writing the cache mishandles newlines in values,
11456 # but we know of no workaround that is simple, portable, and efficient.
11457 # So, we kill variables containing newlines.
11458 # Ultrix sh set writes to stderr and can't be redirected directly,
11459 # and sets the high bit in the cache file unless we assign to the vars.
11460 (
11461   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11462     eval ac_val=\$$ac_var
11463     case $ac_val in #(
11464     *${as_nl}*)
11465       case $ac_var in #(
11466       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11467 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11468       esac
11469       case $ac_var in #(
11470       _ | IFS | as_nl) ;; #(
11471       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11472       *) { eval $ac_var=; unset $ac_var;} ;;
11473       esac ;;
11474     esac
11475   done
11476
11477   (set) 2>&1 |
11478     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11479     *${as_nl}ac_space=\ *)
11480       # `set' does not quote correctly, so add quotes: double-quote
11481       # substitution turns \\\\ into \\, and sed turns \\ into \.
11482       sed -n \
11483         "s/'/'\\\\''/g;
11484           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11485       ;; #(
11486     *)
11487       # `set' quotes correctly as required by POSIX, so do not add quotes.
11488       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11489       ;;
11490     esac |
11491     sort
11492 ) |
11493   sed '
11494      /^ac_cv_env_/b end
11495      t clear
11496      :clear
11497      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11498      t end
11499      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11500      :end' >>confcache
11501 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11502   if test -w "$cache_file"; then
11503     if test "x$cache_file" != "x/dev/null"; then
11504       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11505 $as_echo "$as_me: updating cache $cache_file" >&6;}
11506       if test ! -f "$cache_file" || test -h "$cache_file"; then
11507         cat confcache >"$cache_file"
11508       else
11509         case $cache_file in #(
11510         */* | ?:*)
11511           mv -f confcache "$cache_file"$$ &&
11512           mv -f "$cache_file"$$ "$cache_file" ;; #(
11513         *)
11514           mv -f confcache "$cache_file" ;;
11515         esac
11516       fi
11517     fi
11518   else
11519     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11520 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11521   fi
11522 fi
11523 rm -f confcache
11524
11525 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11526 # Let make expand exec_prefix.
11527 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11528
11529 DEFS=-DHAVE_CONFIG_H
11530
11531 ac_libobjs=
11532 ac_ltlibobjs=
11533 U=
11534 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11535   # 1. Remove the extension, and $U if already installed.
11536   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11537   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11538   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11539   #    will be set to the directory where LIBOBJS objects are built.
11540   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11541   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11542 done
11543 LIBOBJS=$ac_libobjs
11544
11545 LTLIBOBJS=$ac_ltlibobjs
11546
11547
11548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
11549 $as_echo_n "checking that generated files are newer than configure... " >&6; }
11550    if test -n "$am_sleep_pid"; then
11551      # Hide warnings about reused PIDs.
11552      wait $am_sleep_pid 2>/dev/null
11553    fi
11554    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
11555 $as_echo "done" >&6; }
11556  if test -n "$EXEEXT"; then
11557   am__EXEEXT_TRUE=
11558   am__EXEEXT_FALSE='#'
11559 else
11560   am__EXEEXT_TRUE='#'
11561   am__EXEEXT_FALSE=
11562 fi
11563
11564 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11565   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11566 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11567 fi
11568 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11569   as_fn_error $? "conditional \"AMDEP\" was never defined.
11570 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11571 fi
11572 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11573   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
11574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11575 fi
11576 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11577   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11579 fi
11580 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11581   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11582 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11583 fi
11584 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11585   as_fn_error $? "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11587 fi
11588
11589 : "${CONFIG_STATUS=./config.status}"
11590 ac_write_fail=0
11591 ac_clean_files_save=$ac_clean_files
11592 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11594 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11595 as_write_fail=0
11596 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11597 #! $SHELL
11598 # Generated by $as_me.
11599 # Run this file to recreate the current configuration.
11600 # Compiler output produced by configure, useful for debugging
11601 # configure, is in config.log if it exists.
11602
11603 debug=false
11604 ac_cs_recheck=false
11605 ac_cs_silent=false
11606
11607 SHELL=\${CONFIG_SHELL-$SHELL}
11608 export SHELL
11609 _ASEOF
11610 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11611 ## -------------------- ##
11612 ## M4sh Initialization. ##
11613 ## -------------------- ##
11614
11615 # Be more Bourne compatible
11616 DUALCASE=1; export DUALCASE # for MKS sh
11617 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11618   emulate sh
11619   NULLCMD=:
11620   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11621   # is contrary to our usage.  Disable this feature.
11622   alias -g '${1+"$@"}'='"$@"'
11623   setopt NO_GLOB_SUBST
11624 else
11625   case `(set -o) 2>/dev/null` in #(
11626   *posix*) :
11627     set -o posix ;; #(
11628   *) :
11629      ;;
11630 esac
11631 fi
11632
11633
11634 as_nl='
11635 '
11636 export as_nl
11637 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11638 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11639 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11640 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11641 # Prefer a ksh shell builtin over an external printf program on Solaris,
11642 # but without wasting forks for bash or zsh.
11643 if test -z "$BASH_VERSION$ZSH_VERSION" \
11644     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11645   as_echo='print -r --'
11646   as_echo_n='print -rn --'
11647 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11648   as_echo='printf %s\n'
11649   as_echo_n='printf %s'
11650 else
11651   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11652     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11653     as_echo_n='/usr/ucb/echo -n'
11654   else
11655     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11656     as_echo_n_body='eval
11657       arg=$1;
11658       case $arg in #(
11659       *"$as_nl"*)
11660         expr "X$arg" : "X\\(.*\\)$as_nl";
11661         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11662       esac;
11663       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11664     '
11665     export as_echo_n_body
11666     as_echo_n='sh -c $as_echo_n_body as_echo'
11667   fi
11668   export as_echo_body
11669   as_echo='sh -c $as_echo_body as_echo'
11670 fi
11671
11672 # The user is always right.
11673 if test "${PATH_SEPARATOR+set}" != set; then
11674   PATH_SEPARATOR=:
11675   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11676     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11677       PATH_SEPARATOR=';'
11678   }
11679 fi
11680
11681
11682 # IFS
11683 # We need space, tab and new line, in precisely that order.  Quoting is
11684 # there to prevent editors from complaining about space-tab.
11685 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11686 # splitting by setting IFS to empty value.)
11687 IFS=" ""        $as_nl"
11688
11689 # Find who we are.  Look in the path if we contain no directory separator.
11690 as_myself=
11691 case $0 in #((
11692   *[\\/]* ) as_myself=$0 ;;
11693   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11694 for as_dir in $PATH
11695 do
11696   IFS=$as_save_IFS
11697   test -z "$as_dir" && as_dir=.
11698     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11699   done
11700 IFS=$as_save_IFS
11701
11702      ;;
11703 esac
11704 # We did not find ourselves, most probably we were run as `sh COMMAND'
11705 # in which case we are not to be found in the path.
11706 if test "x$as_myself" = x; then
11707   as_myself=$0
11708 fi
11709 if test ! -f "$as_myself"; then
11710   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11711   exit 1
11712 fi
11713
11714 # Unset variables that we do not need and which cause bugs (e.g. in
11715 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11716 # suppresses any "Segmentation fault" message there.  '((' could
11717 # trigger a bug in pdksh 5.2.14.
11718 for as_var in BASH_ENV ENV MAIL MAILPATH
11719 do eval test x\${$as_var+set} = xset \
11720   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11721 done
11722 PS1='$ '
11723 PS2='> '
11724 PS4='+ '
11725
11726 # NLS nuisances.
11727 LC_ALL=C
11728 export LC_ALL
11729 LANGUAGE=C
11730 export LANGUAGE
11731
11732 # CDPATH.
11733 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11734
11735
11736 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11737 # ----------------------------------------
11738 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11739 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11740 # script with STATUS, using 1 if that was 0.
11741 as_fn_error ()
11742 {
11743   as_status=$1; test $as_status -eq 0 && as_status=1
11744   if test "$4"; then
11745     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11746     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11747   fi
11748   $as_echo "$as_me: error: $2" >&2
11749   as_fn_exit $as_status
11750 } # as_fn_error
11751
11752
11753 # as_fn_set_status STATUS
11754 # -----------------------
11755 # Set $? to STATUS, without forking.
11756 as_fn_set_status ()
11757 {
11758   return $1
11759 } # as_fn_set_status
11760
11761 # as_fn_exit STATUS
11762 # -----------------
11763 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11764 as_fn_exit ()
11765 {
11766   set +e
11767   as_fn_set_status $1
11768   exit $1
11769 } # as_fn_exit
11770
11771 # as_fn_unset VAR
11772 # ---------------
11773 # Portably unset VAR.
11774 as_fn_unset ()
11775 {
11776   { eval $1=; unset $1;}
11777 }
11778 as_unset=as_fn_unset
11779 # as_fn_append VAR VALUE
11780 # ----------------------
11781 # Append the text in VALUE to the end of the definition contained in VAR. Take
11782 # advantage of any shell optimizations that allow amortized linear growth over
11783 # repeated appends, instead of the typical quadratic growth present in naive
11784 # implementations.
11785 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11786   eval 'as_fn_append ()
11787   {
11788     eval $1+=\$2
11789   }'
11790 else
11791   as_fn_append ()
11792   {
11793     eval $1=\$$1\$2
11794   }
11795 fi # as_fn_append
11796
11797 # as_fn_arith ARG...
11798 # ------------------
11799 # Perform arithmetic evaluation on the ARGs, and store the result in the
11800 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11801 # must be portable across $(()) and expr.
11802 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11803   eval 'as_fn_arith ()
11804   {
11805     as_val=$(( $* ))
11806   }'
11807 else
11808   as_fn_arith ()
11809   {
11810     as_val=`expr "$@" || test $? -eq 1`
11811   }
11812 fi # as_fn_arith
11813
11814
11815 if expr a : '\(a\)' >/dev/null 2>&1 &&
11816    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11817   as_expr=expr
11818 else
11819   as_expr=false
11820 fi
11821
11822 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11823   as_basename=basename
11824 else
11825   as_basename=false
11826 fi
11827
11828 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11829   as_dirname=dirname
11830 else
11831   as_dirname=false
11832 fi
11833
11834 as_me=`$as_basename -- "$0" ||
11835 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11836          X"$0" : 'X\(//\)$' \| \
11837          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11838 $as_echo X/"$0" |
11839     sed '/^.*\/\([^/][^/]*\)\/*$/{
11840             s//\1/
11841             q
11842           }
11843           /^X\/\(\/\/\)$/{
11844             s//\1/
11845             q
11846           }
11847           /^X\/\(\/\).*/{
11848             s//\1/
11849             q
11850           }
11851           s/.*/./; q'`
11852
11853 # Avoid depending upon Character Ranges.
11854 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11855 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11856 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11857 as_cr_digits='0123456789'
11858 as_cr_alnum=$as_cr_Letters$as_cr_digits
11859
11860 ECHO_C= ECHO_N= ECHO_T=
11861 case `echo -n x` in #(((((
11862 -n*)
11863   case `echo 'xy\c'` in
11864   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11865   xy)  ECHO_C='\c';;
11866   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11867        ECHO_T=' ';;
11868   esac;;
11869 *)
11870   ECHO_N='-n';;
11871 esac
11872
11873 rm -f conf$$ conf$$.exe conf$$.file
11874 if test -d conf$$.dir; then
11875   rm -f conf$$.dir/conf$$.file
11876 else
11877   rm -f conf$$.dir
11878   mkdir conf$$.dir 2>/dev/null
11879 fi
11880 if (echo >conf$$.file) 2>/dev/null; then
11881   if ln -s conf$$.file conf$$ 2>/dev/null; then
11882     as_ln_s='ln -s'
11883     # ... but there are two gotchas:
11884     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11885     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11886     # In both cases, we have to default to `cp -pR'.
11887     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11888       as_ln_s='cp -pR'
11889   elif ln conf$$.file conf$$ 2>/dev/null; then
11890     as_ln_s=ln
11891   else
11892     as_ln_s='cp -pR'
11893   fi
11894 else
11895   as_ln_s='cp -pR'
11896 fi
11897 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11898 rmdir conf$$.dir 2>/dev/null
11899
11900
11901 # as_fn_mkdir_p
11902 # -------------
11903 # Create "$as_dir" as a directory, including parents if necessary.
11904 as_fn_mkdir_p ()
11905 {
11906
11907   case $as_dir in #(
11908   -*) as_dir=./$as_dir;;
11909   esac
11910   test -d "$as_dir" || eval $as_mkdir_p || {
11911     as_dirs=
11912     while :; do
11913       case $as_dir in #(
11914       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11915       *) as_qdir=$as_dir;;
11916       esac
11917       as_dirs="'$as_qdir' $as_dirs"
11918       as_dir=`$as_dirname -- "$as_dir" ||
11919 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11920          X"$as_dir" : 'X\(//\)[^/]' \| \
11921          X"$as_dir" : 'X\(//\)$' \| \
11922          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11923 $as_echo X"$as_dir" |
11924     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11925             s//\1/
11926             q
11927           }
11928           /^X\(\/\/\)[^/].*/{
11929             s//\1/
11930             q
11931           }
11932           /^X\(\/\/\)$/{
11933             s//\1/
11934             q
11935           }
11936           /^X\(\/\).*/{
11937             s//\1/
11938             q
11939           }
11940           s/.*/./; q'`
11941       test -d "$as_dir" && break
11942     done
11943     test -z "$as_dirs" || eval "mkdir $as_dirs"
11944   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
11945
11946
11947 } # as_fn_mkdir_p
11948 if mkdir -p . 2>/dev/null; then
11949   as_mkdir_p='mkdir -p "$as_dir"'
11950 else
11951   test -d ./-p && rmdir ./-p
11952   as_mkdir_p=false
11953 fi
11954
11955
11956 # as_fn_executable_p FILE
11957 # -----------------------
11958 # Test if FILE is an executable regular file.
11959 as_fn_executable_p ()
11960 {
11961   test -f "$1" && test -x "$1"
11962 } # as_fn_executable_p
11963 as_test_x='test -x'
11964 as_executable_p=as_fn_executable_p
11965
11966 # Sed expression to map a string onto a valid CPP name.
11967 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11968
11969 # Sed expression to map a string onto a valid variable name.
11970 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11971
11972
11973 exec 6>&1
11974 ## ----------------------------------- ##
11975 ## Main body of $CONFIG_STATUS script. ##
11976 ## ----------------------------------- ##
11977 _ASEOF
11978 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11979
11980 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11981 # Save the log message, to keep $0 and so on meaningful, and to
11982 # report actual input values of CONFIG_FILES etc. instead of their
11983 # values after options handling.
11984 ac_log="
11985 This file was extended by libssp $as_me 1.0, which was
11986 generated by GNU Autoconf 2.69.  Invocation command line was
11987
11988   CONFIG_FILES    = $CONFIG_FILES
11989   CONFIG_HEADERS  = $CONFIG_HEADERS
11990   CONFIG_LINKS    = $CONFIG_LINKS
11991   CONFIG_COMMANDS = $CONFIG_COMMANDS
11992   $ $0 $@
11993
11994 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11995 "
11996
11997 _ACEOF
11998
11999 case $ac_config_files in *"
12000 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12001 esac
12002
12003 case $ac_config_headers in *"
12004 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12005 esac
12006
12007
12008 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12009 # Files that config.status was made for.
12010 config_files="$ac_config_files"
12011 config_headers="$ac_config_headers"
12012 config_commands="$ac_config_commands"
12013
12014 _ACEOF
12015
12016 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12017 ac_cs_usage="\
12018 \`$as_me' instantiates files and other configuration actions
12019 from templates according to the current configuration.  Unless the files
12020 and actions are specified as TAGs, all are instantiated by default.
12021
12022 Usage: $0 [OPTION]... [TAG]...
12023
12024   -h, --help       print this help, then exit
12025   -V, --version    print version number and configuration settings, then exit
12026       --config     print configuration, then exit
12027   -q, --quiet, --silent
12028                    do not print progress messages
12029   -d, --debug      don't remove temporary files
12030       --recheck    update $as_me by reconfiguring in the same conditions
12031       --file=FILE[:TEMPLATE]
12032                    instantiate the configuration file FILE
12033       --header=FILE[:TEMPLATE]
12034                    instantiate the configuration header FILE
12035
12036 Configuration files:
12037 $config_files
12038
12039 Configuration headers:
12040 $config_headers
12041
12042 Configuration commands:
12043 $config_commands
12044
12045 Report bugs to the package provider."
12046
12047 _ACEOF
12048 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12049 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12050 ac_cs_version="\\
12051 libssp config.status 1.0
12052 configured by $0, generated by GNU Autoconf 2.69,
12053   with options \\"\$ac_cs_config\\"
12054
12055 Copyright (C) 2012 Free Software Foundation, Inc.
12056 This config.status script is free software; the Free Software Foundation
12057 gives unlimited permission to copy, distribute and modify it."
12058
12059 ac_pwd='$ac_pwd'
12060 srcdir='$srcdir'
12061 INSTALL='$INSTALL'
12062 MKDIR_P='$MKDIR_P'
12063 AWK='$AWK'
12064 test -n "\$AWK" || AWK=awk
12065 _ACEOF
12066
12067 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12068 # The default lists apply if the user does not specify any file.
12069 ac_need_defaults=:
12070 while test $# != 0
12071 do
12072   case $1 in
12073   --*=?*)
12074     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12075     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12076     ac_shift=:
12077     ;;
12078   --*=)
12079     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12080     ac_optarg=
12081     ac_shift=:
12082     ;;
12083   *)
12084     ac_option=$1
12085     ac_optarg=$2
12086     ac_shift=shift
12087     ;;
12088   esac
12089
12090   case $ac_option in
12091   # Handling of the options.
12092   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12093     ac_cs_recheck=: ;;
12094   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12095     $as_echo "$ac_cs_version"; exit ;;
12096   --config | --confi | --conf | --con | --co | --c )
12097     $as_echo "$ac_cs_config"; exit ;;
12098   --debug | --debu | --deb | --de | --d | -d )
12099     debug=: ;;
12100   --file | --fil | --fi | --f )
12101     $ac_shift
12102     case $ac_optarg in
12103     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12104     '') as_fn_error $? "missing file argument" ;;
12105     esac
12106     as_fn_append CONFIG_FILES " '$ac_optarg'"
12107     ac_need_defaults=false;;
12108   --header | --heade | --head | --hea )
12109     $ac_shift
12110     case $ac_optarg in
12111     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12112     esac
12113     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12114     ac_need_defaults=false;;
12115   --he | --h)
12116     # Conflict between --help and --header
12117     as_fn_error $? "ambiguous option: \`$1'
12118 Try \`$0 --help' for more information.";;
12119   --help | --hel | -h )
12120     $as_echo "$ac_cs_usage"; exit ;;
12121   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12122   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12123     ac_cs_silent=: ;;
12124
12125   # This is an error.
12126   -*) as_fn_error $? "unrecognized option: \`$1'
12127 Try \`$0 --help' for more information." ;;
12128
12129   *) as_fn_append ac_config_targets " $1"
12130      ac_need_defaults=false ;;
12131
12132   esac
12133   shift
12134 done
12135
12136 ac_configure_extra_args=
12137
12138 if $ac_cs_silent; then
12139   exec 6>/dev/null
12140   ac_configure_extra_args="$ac_configure_extra_args --silent"
12141 fi
12142
12143 _ACEOF
12144 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12145 if \$ac_cs_recheck; then
12146   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12147   shift
12148   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12149   CONFIG_SHELL='$SHELL'
12150   export CONFIG_SHELL
12151   exec "\$@"
12152 fi
12153
12154 _ACEOF
12155 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12156 exec 5>>config.log
12157 {
12158   echo
12159   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12160 ## Running $as_me. ##
12161 _ASBOX
12162   $as_echo "$ac_log"
12163 } >&5
12164
12165 _ACEOF
12166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12167 #
12168 # INIT-COMMANDS
12169 #
12170
12171 srcdir="$srcdir"
12172 host="$host"
12173 target="$target"
12174 with_multisubdir="$with_multisubdir"
12175 with_multisrctop="$with_multisrctop"
12176 with_target_subdir="$with_target_subdir"
12177 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12178 multi_basedir="$multi_basedir"
12179 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12180 CC="$CC"
12181 CXX="$CXX"
12182 GFORTRAN="$GFORTRAN"
12183 GDC="$GDC"
12184 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12185
12186
12187 # The HP-UX ksh and POSIX shell print the target directory to stdout
12188 # if CDPATH is set.
12189 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12190
12191 sed_quote_subst='$sed_quote_subst'
12192 double_quote_subst='$double_quote_subst'
12193 delay_variable_subst='$delay_variable_subst'
12194 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12195 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12196 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12197 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12198 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12199 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12200 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12201 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12202 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12203 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12204 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12205 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12206 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12207 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12208 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12209 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12210 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12211 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12212 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12213 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12214 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12215 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12216 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12217 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12218 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12219 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12220 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12221 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12222 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12223 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12224 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12225 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12226 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12227 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12228 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12229 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12230 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12231 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12232 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12233 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12234 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12235 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12236 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12237 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12238 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12239 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12240 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12241 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12242 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"`'
12243 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12244 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12245 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12246 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12247 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12248 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12249 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12250 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12251 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12252 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12253 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12254 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12255 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12256 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12257 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12258 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12259 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12260 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12261 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12262 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12263 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12264 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12265 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12266 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12267 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12268 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12269 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12270 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12271 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12272 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12273 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12274 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12275 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12276 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12277 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12278 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12279 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12280 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12281 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12282 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12283 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12284 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12285 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12286 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12287 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12288 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12289 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12290 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12291 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12292 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12293 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12294 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12295 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12296 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12297 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12298 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12299 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12300 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12301 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12302 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12303 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12304 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12305 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12306 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12307 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12308 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12309 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12310 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12311 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12312 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12313 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12314
12315 LTCC='$LTCC'
12316 LTCFLAGS='$LTCFLAGS'
12317 compiler='$compiler_DEFAULT'
12318
12319 # A function that is used when there is no print builtin or printf.
12320 func_fallback_echo ()
12321 {
12322   eval 'cat <<_LTECHO_EOF
12323 \$1
12324 _LTECHO_EOF'
12325 }
12326
12327 # Quote evaled strings.
12328 for var in SHELL \
12329 ECHO \
12330 SED \
12331 GREP \
12332 EGREP \
12333 FGREP \
12334 LD \
12335 NM \
12336 LN_S \
12337 lt_SP2NL \
12338 lt_NL2SP \
12339 reload_flag \
12340 OBJDUMP \
12341 deplibs_check_method \
12342 file_magic_cmd \
12343 AR \
12344 AR_FLAGS \
12345 STRIP \
12346 RANLIB \
12347 CC \
12348 CFLAGS \
12349 compiler \
12350 lt_cv_sys_global_symbol_pipe \
12351 lt_cv_sys_global_symbol_to_cdecl \
12352 lt_cv_sys_global_symbol_to_c_name_address \
12353 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12354 lt_prog_compiler_no_builtin_flag \
12355 lt_prog_compiler_wl \
12356 lt_prog_compiler_pic \
12357 lt_prog_compiler_static \
12358 lt_cv_prog_compiler_c_o \
12359 need_locks \
12360 DSYMUTIL \
12361 NMEDIT \
12362 LIPO \
12363 OTOOL \
12364 OTOOL64 \
12365 shrext_cmds \
12366 export_dynamic_flag_spec \
12367 whole_archive_flag_spec \
12368 compiler_needs_object \
12369 with_gnu_ld \
12370 allow_undefined_flag \
12371 no_undefined_flag \
12372 hardcode_libdir_flag_spec \
12373 hardcode_libdir_flag_spec_ld \
12374 hardcode_libdir_separator \
12375 fix_srcfile_path \
12376 exclude_expsyms \
12377 include_expsyms \
12378 file_list_spec \
12379 variables_saved_for_relink \
12380 libname_spec \
12381 library_names_spec \
12382 soname_spec \
12383 install_override_mode \
12384 finish_eval \
12385 old_striplib \
12386 striplib; do
12387     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12388     *[\\\\\\\`\\"\\\$]*)
12389       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12390       ;;
12391     *)
12392       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12393       ;;
12394     esac
12395 done
12396
12397 # Double-quote double-evaled strings.
12398 for var in reload_cmds \
12399 old_postinstall_cmds \
12400 old_postuninstall_cmds \
12401 old_archive_cmds \
12402 extract_expsyms_cmds \
12403 old_archive_from_new_cmds \
12404 old_archive_from_expsyms_cmds \
12405 archive_cmds \
12406 archive_expsym_cmds \
12407 module_cmds \
12408 module_expsym_cmds \
12409 export_symbols_cmds \
12410 prelink_cmds \
12411 postinstall_cmds \
12412 postuninstall_cmds \
12413 finish_cmds \
12414 sys_lib_search_path_spec \
12415 sys_lib_dlsearch_path_spec; do
12416     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12417     *[\\\\\\\`\\"\\\$]*)
12418       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12419       ;;
12420     *)
12421       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12422       ;;
12423     esac
12424 done
12425
12426 ac_aux_dir='$ac_aux_dir'
12427 xsi_shell='$xsi_shell'
12428 lt_shell_append='$lt_shell_append'
12429
12430 # See if we are running on zsh, and set the options which allow our
12431 # commands through without removal of \ escapes INIT.
12432 if test -n "\${ZSH_VERSION+set}" ; then
12433    setopt NO_GLOB_SUBST
12434 fi
12435
12436
12437     PACKAGE='$PACKAGE'
12438     VERSION='$VERSION'
12439     TIMESTAMP='$TIMESTAMP'
12440     RM='$RM'
12441     ofile='$ofile'
12442
12443
12444
12445
12446 _ACEOF
12447
12448 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12449
12450 # Handling of arguments.
12451 for ac_config_target in $ac_config_targets
12452 do
12453   case $ac_config_target in
12454     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12455     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12456     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12457     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12458     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12459     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12460
12461   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12462   esac
12463 done
12464
12465
12466 # If the user did not use the arguments to specify the items to instantiate,
12467 # then the envvar interface is used.  Set only those that are not.
12468 # We use the long form for the default assignment because of an extremely
12469 # bizarre bug on SunOS 4.1.3.
12470 if $ac_need_defaults; then
12471   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12472   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12473   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12474 fi
12475
12476 # Have a temporary directory for convenience.  Make it in the build tree
12477 # simply because there is no reason against having it here, and in addition,
12478 # creating and moving files from /tmp can sometimes cause problems.
12479 # Hook for its removal unless debugging.
12480 # Note that there is a small window in which the directory will not be cleaned:
12481 # after its creation but before its name has been assigned to `$tmp'.
12482 $debug ||
12483 {
12484   tmp= ac_tmp=
12485   trap 'exit_status=$?
12486   : "${ac_tmp:=$tmp}"
12487   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12488 ' 0
12489   trap 'as_fn_exit 1' 1 2 13 15
12490 }
12491 # Create a (secure) tmp directory for tmp files.
12492
12493 {
12494   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12495   test -d "$tmp"
12496 }  ||
12497 {
12498   tmp=./conf$$-$RANDOM
12499   (umask 077 && mkdir "$tmp")
12500 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12501 ac_tmp=$tmp
12502
12503 # Set up the scripts for CONFIG_FILES section.
12504 # No need to generate them if there are no CONFIG_FILES.
12505 # This happens for instance with `./config.status config.h'.
12506 if test -n "$CONFIG_FILES"; then
12507
12508
12509 ac_cr=`echo X | tr X '\015'`
12510 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12511 # But we know of no other shell where ac_cr would be empty at this
12512 # point, so we can use a bashism as a fallback.
12513 if test "x$ac_cr" = x; then
12514   eval ac_cr=\$\'\\r\'
12515 fi
12516 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12517 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12518   ac_cs_awk_cr='\\r'
12519 else
12520   ac_cs_awk_cr=$ac_cr
12521 fi
12522
12523 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12524 _ACEOF
12525
12526
12527 {
12528   echo "cat >conf$$subs.awk <<_ACEOF" &&
12529   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12530   echo "_ACEOF"
12531 } >conf$$subs.sh ||
12532   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12533 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12534 ac_delim='%!_!# '
12535 for ac_last_try in false false false false false :; do
12536   . ./conf$$subs.sh ||
12537     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12538
12539   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12540   if test $ac_delim_n = $ac_delim_num; then
12541     break
12542   elif $ac_last_try; then
12543     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12544   else
12545     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12546   fi
12547 done
12548 rm -f conf$$subs.sh
12549
12550 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12551 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12552 _ACEOF
12553 sed -n '
12554 h
12555 s/^/S["/; s/!.*/"]=/
12556 p
12557 g
12558 s/^[^!]*!//
12559 :repl
12560 t repl
12561 s/'"$ac_delim"'$//
12562 t delim
12563 :nl
12564 h
12565 s/\(.\{148\}\)..*/\1/
12566 t more1
12567 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12568 p
12569 n
12570 b repl
12571 :more1
12572 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12573 p
12574 g
12575 s/.\{148\}//
12576 t nl
12577 :delim
12578 h
12579 s/\(.\{148\}\)..*/\1/
12580 t more2
12581 s/["\\]/\\&/g; s/^/"/; s/$/"/
12582 p
12583 b
12584 :more2
12585 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12586 p
12587 g
12588 s/.\{148\}//
12589 t delim
12590 ' <conf$$subs.awk | sed '
12591 /^[^""]/{
12592   N
12593   s/\n//
12594 }
12595 ' >>$CONFIG_STATUS || ac_write_fail=1
12596 rm -f conf$$subs.awk
12597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12598 _ACAWK
12599 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12600   for (key in S) S_is_set[key] = 1
12601   FS = "\a"
12602
12603 }
12604 {
12605   line = $ 0
12606   nfields = split(line, field, "@")
12607   substed = 0
12608   len = length(field[1])
12609   for (i = 2; i < nfields; i++) {
12610     key = field[i]
12611     keylen = length(key)
12612     if (S_is_set[key]) {
12613       value = S[key]
12614       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12615       len += length(value) + length(field[++i])
12616       substed = 1
12617     } else
12618       len += 1 + keylen
12619   }
12620
12621   print line
12622 }
12623
12624 _ACAWK
12625 _ACEOF
12626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12627 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12628   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12629 else
12630   cat
12631 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12632   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12633 _ACEOF
12634
12635 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12636 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12637 # trailing colons and then remove the whole line if VPATH becomes empty
12638 # (actually we leave an empty line to preserve line numbers).
12639 if test "x$srcdir" = x.; then
12640   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12641 h
12642 s///
12643 s/^/:/
12644 s/[      ]*$/:/
12645 s/:\$(srcdir):/:/g
12646 s/:\${srcdir}:/:/g
12647 s/:@srcdir@:/:/g
12648 s/^:*//
12649 s/:*$//
12650 x
12651 s/\(=[   ]*\).*/\1/
12652 G
12653 s/\n//
12654 s/^[^=]*=[       ]*$//
12655 }'
12656 fi
12657
12658 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12659 fi # test -n "$CONFIG_FILES"
12660
12661 # Set up the scripts for CONFIG_HEADERS section.
12662 # No need to generate them if there are no CONFIG_HEADERS.
12663 # This happens for instance with `./config.status Makefile'.
12664 if test -n "$CONFIG_HEADERS"; then
12665 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
12666 BEGIN {
12667 _ACEOF
12668
12669 # Transform confdefs.h into an awk script `defines.awk', embedded as
12670 # here-document in config.status, that substitutes the proper values into
12671 # config.h.in to produce config.h.
12672
12673 # Create a delimiter string that does not exist in confdefs.h, to ease
12674 # handling of long lines.
12675 ac_delim='%!_!# '
12676 for ac_last_try in false false :; do
12677   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12678   if test -z "$ac_tt"; then
12679     break
12680   elif $ac_last_try; then
12681     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
12682   else
12683     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12684   fi
12685 done
12686
12687 # For the awk script, D is an array of macro values keyed by name,
12688 # likewise P contains macro parameters if any.  Preserve backslash
12689 # newline sequences.
12690
12691 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12692 sed -n '
12693 s/.\{148\}/&'"$ac_delim"'/g
12694 t rset
12695 :rset
12696 s/^[     ]*#[    ]*define[       ][      ]*/ /
12697 t def
12698 d
12699 :def
12700 s/\\$//
12701 t bsnl
12702 s/["\\]/\\&/g
12703 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12704 D["\1"]=" \3"/p
12705 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12706 d
12707 :bsnl
12708 s/["\\]/\\&/g
12709 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12710 D["\1"]=" \3\\\\\\n"\\/p
12711 t cont
12712 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12713 t cont
12714 d
12715 :cont
12716 n
12717 s/.\{148\}/&'"$ac_delim"'/g
12718 t clear
12719 :clear
12720 s/\\$//
12721 t bsnlc
12722 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12723 d
12724 :bsnlc
12725 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12726 b cont
12727 ' <confdefs.h | sed '
12728 s/'"$ac_delim"'/"\\\
12729 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12730
12731 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12732   for (key in D) D_is_set[key] = 1
12733   FS = "\a"
12734 }
12735 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12736   line = \$ 0
12737   split(line, arg, " ")
12738   if (arg[1] == "#") {
12739     defundef = arg[2]
12740     mac1 = arg[3]
12741   } else {
12742     defundef = substr(arg[1], 2)
12743     mac1 = arg[2]
12744   }
12745   split(mac1, mac2, "(") #)
12746   macro = mac2[1]
12747   prefix = substr(line, 1, index(line, defundef) - 1)
12748   if (D_is_set[macro]) {
12749     # Preserve the white space surrounding the "#".
12750     print prefix "define", macro P[macro] D[macro]
12751     next
12752   } else {
12753     # Replace #undef with comments.  This is necessary, for example,
12754     # in the case of _POSIX_SOURCE, which is predefined and required
12755     # on some systems where configure will not decide to define it.
12756     if (defundef == "undef") {
12757       print "/*", prefix defundef, macro, "*/"
12758       next
12759     }
12760   }
12761 }
12762 { print }
12763 _ACAWK
12764 _ACEOF
12765 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12766   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
12767 fi # test -n "$CONFIG_HEADERS"
12768
12769
12770 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12771 shift
12772 for ac_tag
12773 do
12774   case $ac_tag in
12775   :[FHLC]) ac_mode=$ac_tag; continue;;
12776   esac
12777   case $ac_mode$ac_tag in
12778   :[FHL]*:*);;
12779   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12780   :[FH]-) ac_tag=-:-;;
12781   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12782   esac
12783   ac_save_IFS=$IFS
12784   IFS=:
12785   set x $ac_tag
12786   IFS=$ac_save_IFS
12787   shift
12788   ac_file=$1
12789   shift
12790
12791   case $ac_mode in
12792   :L) ac_source=$1;;
12793   :[FH])
12794     ac_file_inputs=
12795     for ac_f
12796     do
12797       case $ac_f in
12798       -) ac_f="$ac_tmp/stdin";;
12799       *) # Look for the file first in the build tree, then in the source tree
12800          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12801          # because $ac_f cannot contain `:'.
12802          test -f "$ac_f" ||
12803            case $ac_f in
12804            [\\/$]*) false;;
12805            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12806            esac ||
12807            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12808       esac
12809       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12810       as_fn_append ac_file_inputs " '$ac_f'"
12811     done
12812
12813     # Let's still pretend it is `configure' which instantiates (i.e., don't
12814     # use $as_me), people would be surprised to read:
12815     #    /* config.h.  Generated by config.status.  */
12816     configure_input='Generated from '`
12817           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12818         `' by configure.'
12819     if test x"$ac_file" != x-; then
12820       configure_input="$ac_file.  $configure_input"
12821       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12822 $as_echo "$as_me: creating $ac_file" >&6;}
12823     fi
12824     # Neutralize special characters interpreted by sed in replacement strings.
12825     case $configure_input in #(
12826     *\&* | *\|* | *\\* )
12827        ac_sed_conf_input=`$as_echo "$configure_input" |
12828        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12829     *) ac_sed_conf_input=$configure_input;;
12830     esac
12831
12832     case $ac_tag in
12833     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12834       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12835     esac
12836     ;;
12837   esac
12838
12839   ac_dir=`$as_dirname -- "$ac_file" ||
12840 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12841          X"$ac_file" : 'X\(//\)[^/]' \| \
12842          X"$ac_file" : 'X\(//\)$' \| \
12843          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12844 $as_echo X"$ac_file" |
12845     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12846             s//\1/
12847             q
12848           }
12849           /^X\(\/\/\)[^/].*/{
12850             s//\1/
12851             q
12852           }
12853           /^X\(\/\/\)$/{
12854             s//\1/
12855             q
12856           }
12857           /^X\(\/\).*/{
12858             s//\1/
12859             q
12860           }
12861           s/.*/./; q'`
12862   as_dir="$ac_dir"; as_fn_mkdir_p
12863   ac_builddir=.
12864
12865 case "$ac_dir" in
12866 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12867 *)
12868   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12869   # A ".." for each directory in $ac_dir_suffix.
12870   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12871   case $ac_top_builddir_sub in
12872   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12873   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12874   esac ;;
12875 esac
12876 ac_abs_top_builddir=$ac_pwd
12877 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12878 # for backward compatibility:
12879 ac_top_builddir=$ac_top_build_prefix
12880
12881 case $srcdir in
12882   .)  # We are building in place.
12883     ac_srcdir=.
12884     ac_top_srcdir=$ac_top_builddir_sub
12885     ac_abs_top_srcdir=$ac_pwd ;;
12886   [\\/]* | ?:[\\/]* )  # Absolute name.
12887     ac_srcdir=$srcdir$ac_dir_suffix;
12888     ac_top_srcdir=$srcdir
12889     ac_abs_top_srcdir=$srcdir ;;
12890   *) # Relative name.
12891     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12892     ac_top_srcdir=$ac_top_build_prefix$srcdir
12893     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12894 esac
12895 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12896
12897
12898   case $ac_mode in
12899   :F)
12900   #
12901   # CONFIG_FILE
12902   #
12903
12904   case $INSTALL in
12905   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12906   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12907   esac
12908   ac_MKDIR_P=$MKDIR_P
12909   case $MKDIR_P in
12910   [\\/$]* | ?:[\\/]* ) ;;
12911   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12912   esac
12913 _ACEOF
12914
12915 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12916 # If the template does not know about datarootdir, expand it.
12917 # FIXME: This hack should be removed a few years after 2.60.
12918 ac_datarootdir_hack=; ac_datarootdir_seen=
12919 ac_sed_dataroot='
12920 /datarootdir/ {
12921   p
12922   q
12923 }
12924 /@datadir@/p
12925 /@docdir@/p
12926 /@infodir@/p
12927 /@localedir@/p
12928 /@mandir@/p'
12929 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12930 *datarootdir*) ac_datarootdir_seen=yes;;
12931 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12932   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12933 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12934 _ACEOF
12935 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12936   ac_datarootdir_hack='
12937   s&@datadir@&$datadir&g
12938   s&@docdir@&$docdir&g
12939   s&@infodir@&$infodir&g
12940   s&@localedir@&$localedir&g
12941   s&@mandir@&$mandir&g
12942   s&\\\${datarootdir}&$datarootdir&g' ;;
12943 esac
12944 _ACEOF
12945
12946 # Neutralize VPATH when `$srcdir' = `.'.
12947 # Shell code in configure.ac might set extrasub.
12948 # FIXME: do we really want to maintain this feature?
12949 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12950 ac_sed_extra="$ac_vpsub
12951 $extrasub
12952 _ACEOF
12953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12954 :t
12955 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12956 s|@configure_input@|$ac_sed_conf_input|;t t
12957 s&@top_builddir@&$ac_top_builddir_sub&;t t
12958 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12959 s&@srcdir@&$ac_srcdir&;t t
12960 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12961 s&@top_srcdir@&$ac_top_srcdir&;t t
12962 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12963 s&@builddir@&$ac_builddir&;t t
12964 s&@abs_builddir@&$ac_abs_builddir&;t t
12965 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12966 s&@INSTALL@&$ac_INSTALL&;t t
12967 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12968 $ac_datarootdir_hack
12969 "
12970 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12971   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12972
12973 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12974   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12975   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12976       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12977   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12978 which seems to be undefined.  Please make sure it is defined" >&5
12979 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12980 which seems to be undefined.  Please make sure it is defined" >&2;}
12981
12982   rm -f "$ac_tmp/stdin"
12983   case $ac_file in
12984   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12985   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12986   esac \
12987   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12988  ;;
12989   :H)
12990   #
12991   # CONFIG_HEADER
12992   #
12993   if test x"$ac_file" != x-; then
12994     {
12995       $as_echo "/* $configure_input  */" \
12996       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
12997     } >"$ac_tmp/config.h" \
12998       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12999     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13000       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13001 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13002     else
13003       rm -f "$ac_file"
13004       mv "$ac_tmp/config.h" "$ac_file" \
13005         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13006     fi
13007   else
13008     $as_echo "/* $configure_input  */" \
13009       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13010       || as_fn_error $? "could not create -" "$LINENO" 5
13011   fi
13012 # Compute "$ac_file"'s index in $config_headers.
13013 _am_arg="$ac_file"
13014 _am_stamp_count=1
13015 for _am_header in $config_headers :; do
13016   case $_am_header in
13017     $_am_arg | $_am_arg:* )
13018       break ;;
13019     * )
13020       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13021   esac
13022 done
13023 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
13024 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13025          X"$_am_arg" : 'X\(//\)[^/]' \| \
13026          X"$_am_arg" : 'X\(//\)$' \| \
13027          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
13028 $as_echo X"$_am_arg" |
13029     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13030             s//\1/
13031             q
13032           }
13033           /^X\(\/\/\)[^/].*/{
13034             s//\1/
13035             q
13036           }
13037           /^X\(\/\/\)$/{
13038             s//\1/
13039             q
13040           }
13041           /^X\(\/\).*/{
13042             s//\1/
13043             q
13044           }
13045           s/.*/./; q'`/stamp-h$_am_stamp_count
13046  ;;
13047
13048   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13049 $as_echo "$as_me: executing $ac_file commands" >&6;}
13050  ;;
13051   esac
13052
13053
13054   case $ac_file$ac_mode in
13055     "default-1":C)
13056 # Only add multilib support code if we just rebuilt the top-level
13057 # Makefile.
13058 case " $CONFIG_FILES " in
13059  *" Makefile "*)
13060    ac_file=Makefile . ${multi_basedir}/config-ml.in
13061    ;;
13062 esac ;;
13063     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
13064   # Older Autoconf quotes --file arguments for eval, but not when files
13065   # are listed without --file.  Let's play safe and only enable the eval
13066   # if we detect the quoting.
13067   case $CONFIG_FILES in
13068   *\'*) eval set x "$CONFIG_FILES" ;;
13069   *)   set x $CONFIG_FILES ;;
13070   esac
13071   shift
13072   for mf
13073   do
13074     # Strip MF so we end up with the name of the file.
13075     mf=`echo "$mf" | sed -e 's/:.*$//'`
13076     # Check whether this is an Automake generated Makefile or not.
13077     # We used to match only the files named 'Makefile.in', but
13078     # some people rename them; so instead we look at the file content.
13079     # Grep'ing the first line is not enough: some people post-process
13080     # each Makefile.in and add a new line on top of each file to say so.
13081     # Grep'ing the whole file is not good either: AIX grep has a line
13082     # limit of 2048, but all sed's we know have understand at least 4000.
13083     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
13084       dirpart=`$as_dirname -- "$mf" ||
13085 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13086          X"$mf" : 'X\(//\)[^/]' \| \
13087          X"$mf" : 'X\(//\)$' \| \
13088          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13089 $as_echo X"$mf" |
13090     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13091             s//\1/
13092             q
13093           }
13094           /^X\(\/\/\)[^/].*/{
13095             s//\1/
13096             q
13097           }
13098           /^X\(\/\/\)$/{
13099             s//\1/
13100             q
13101           }
13102           /^X\(\/\).*/{
13103             s//\1/
13104             q
13105           }
13106           s/.*/./; q'`
13107     else
13108       continue
13109     fi
13110     # Extract the definition of DEPDIR, am__include, and am__quote
13111     # from the Makefile without running 'make'.
13112     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13113     test -z "$DEPDIR" && continue
13114     am__include=`sed -n 's/^am__include = //p' < "$mf"`
13115     test -z "$am__include" && continue
13116     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13117     # Find all dependency output files, they are included files with
13118     # $(DEPDIR) in their names.  We invoke sed twice because it is the
13119     # simplest approach to changing $(DEPDIR) to its actual value in the
13120     # expansion.
13121     for file in `sed -n "
13122       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13123          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
13124       # Make sure the directory exists.
13125       test -f "$dirpart/$file" && continue
13126       fdir=`$as_dirname -- "$file" ||
13127 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13128          X"$file" : 'X\(//\)[^/]' \| \
13129          X"$file" : 'X\(//\)$' \| \
13130          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13131 $as_echo X"$file" |
13132     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13133             s//\1/
13134             q
13135           }
13136           /^X\(\/\/\)[^/].*/{
13137             s//\1/
13138             q
13139           }
13140           /^X\(\/\/\)$/{
13141             s//\1/
13142             q
13143           }
13144           /^X\(\/\).*/{
13145             s//\1/
13146             q
13147           }
13148           s/.*/./; q'`
13149       as_dir=$dirpart/$fdir; as_fn_mkdir_p
13150       # echo "creating $dirpart/$file"
13151       echo '# dummy' > "$dirpart/$file"
13152     done
13153   done
13154 }
13155  ;;
13156     "libtool":C)
13157
13158     # See if we are running on zsh, and set the options which allow our
13159     # commands through without removal of \ escapes.
13160     if test -n "${ZSH_VERSION+set}" ; then
13161       setopt NO_GLOB_SUBST
13162     fi
13163
13164     cfgfile="${ofile}T"
13165     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13166     $RM "$cfgfile"
13167
13168     cat <<_LT_EOF >> "$cfgfile"
13169 #! $SHELL
13170
13171 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13172 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13173 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13174 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13175 #
13176 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13177 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13178 #   Written by Gordon Matzigkeit, 1996
13179 #
13180 #   This file is part of GNU Libtool.
13181 #
13182 # GNU Libtool is free software; you can redistribute it and/or
13183 # modify it under the terms of the GNU General Public License as
13184 # published by the Free Software Foundation; either version 2 of
13185 # the License, or (at your option) any later version.
13186 #
13187 # As a special exception to the GNU General Public License,
13188 # if you distribute this file as part of a program or library that
13189 # is built using GNU Libtool, you may include this file under the
13190 # same distribution terms that you use for the rest of that program.
13191 #
13192 # GNU Libtool is distributed in the hope that it will be useful,
13193 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13194 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13195 # GNU General Public License for more details.
13196 #
13197 # You should have received a copy of the GNU General Public License
13198 # along with GNU Libtool; see the file COPYING.  If not, a copy
13199 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13200 # obtained by writing to the Free Software Foundation, Inc.,
13201 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13202
13203
13204 # The names of the tagged configurations supported by this script.
13205 available_tags=""
13206
13207 # ### BEGIN LIBTOOL CONFIG
13208
13209 # Which release of libtool.m4 was used?
13210 macro_version=$macro_version
13211 macro_revision=$macro_revision
13212
13213 # Whether or not to build shared libraries.
13214 build_libtool_libs=$enable_shared
13215
13216 # Whether or not to build static libraries.
13217 build_old_libs=$enable_static
13218
13219 # What type of objects to build.
13220 pic_mode=$pic_mode
13221
13222 # Whether or not to optimize for fast installation.
13223 fast_install=$enable_fast_install
13224
13225 # Shell to use when invoking shell scripts.
13226 SHELL=$lt_SHELL
13227
13228 # An echo program that protects backslashes.
13229 ECHO=$lt_ECHO
13230
13231 # The host system.
13232 host_alias=$host_alias
13233 host=$host
13234 host_os=$host_os
13235
13236 # The build system.
13237 build_alias=$build_alias
13238 build=$build
13239 build_os=$build_os
13240
13241 # A sed program that does not truncate output.
13242 SED=$lt_SED
13243
13244 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13245 Xsed="\$SED -e 1s/^X//"
13246
13247 # A grep program that handles long lines.
13248 GREP=$lt_GREP
13249
13250 # An ERE matcher.
13251 EGREP=$lt_EGREP
13252
13253 # A literal string matcher.
13254 FGREP=$lt_FGREP
13255
13256 # A BSD- or MS-compatible name lister.
13257 NM=$lt_NM
13258
13259 # Whether we need soft or hard links.
13260 LN_S=$lt_LN_S
13261
13262 # What is the maximum length of a command?
13263 max_cmd_len=$max_cmd_len
13264
13265 # Object file suffix (normally "o").
13266 objext=$ac_objext
13267
13268 # Executable file suffix (normally "").
13269 exeext=$exeext
13270
13271 # whether the shell understands "unset".
13272 lt_unset=$lt_unset
13273
13274 # turn spaces into newlines.
13275 SP2NL=$lt_lt_SP2NL
13276
13277 # turn newlines into spaces.
13278 NL2SP=$lt_lt_NL2SP
13279
13280 # An object symbol dumper.
13281 OBJDUMP=$lt_OBJDUMP
13282
13283 # Method to check whether dependent libraries are shared objects.
13284 deplibs_check_method=$lt_deplibs_check_method
13285
13286 # Command to use when deplibs_check_method == "file_magic".
13287 file_magic_cmd=$lt_file_magic_cmd
13288
13289 # The archiver.
13290 AR=$lt_AR
13291 AR_FLAGS=$lt_AR_FLAGS
13292
13293 # A symbol stripping program.
13294 STRIP=$lt_STRIP
13295
13296 # Commands used to install an old-style archive.
13297 RANLIB=$lt_RANLIB
13298 old_postinstall_cmds=$lt_old_postinstall_cmds
13299 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13300
13301 # Whether to use a lock for old archive extraction.
13302 lock_old_archive_extraction=$lock_old_archive_extraction
13303
13304 # A C compiler.
13305 LTCC=$lt_CC
13306
13307 # LTCC compiler flags.
13308 LTCFLAGS=$lt_CFLAGS
13309
13310 # Take the output of nm and produce a listing of raw symbols and C names.
13311 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13312
13313 # Transform the output of nm in a proper C declaration.
13314 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13315
13316 # Transform the output of nm in a C name address pair.
13317 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13318
13319 # Transform the output of nm in a C name address pair when lib prefix is needed.
13320 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13321
13322 # The name of the directory that contains temporary libtool files.
13323 objdir=$objdir
13324
13325 # Used to examine libraries when file_magic_cmd begins with "file".
13326 MAGIC_CMD=$MAGIC_CMD
13327
13328 # Must we lock files when doing compilation?
13329 need_locks=$lt_need_locks
13330
13331 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13332 DSYMUTIL=$lt_DSYMUTIL
13333
13334 # Tool to change global to local symbols on Mac OS X.
13335 NMEDIT=$lt_NMEDIT
13336
13337 # Tool to manipulate fat objects and archives on Mac OS X.
13338 LIPO=$lt_LIPO
13339
13340 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13341 OTOOL=$lt_OTOOL
13342
13343 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13344 OTOOL64=$lt_OTOOL64
13345
13346 # Old archive suffix (normally "a").
13347 libext=$libext
13348
13349 # Shared library suffix (normally ".so").
13350 shrext_cmds=$lt_shrext_cmds
13351
13352 # The commands to extract the exported symbol list from a shared archive.
13353 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13354
13355 # Variables whose values should be saved in libtool wrapper scripts and
13356 # restored at link time.
13357 variables_saved_for_relink=$lt_variables_saved_for_relink
13358
13359 # Do we need the "lib" prefix for modules?
13360 need_lib_prefix=$need_lib_prefix
13361
13362 # Do we need a version for libraries?
13363 need_version=$need_version
13364
13365 # Library versioning type.
13366 version_type=$version_type
13367
13368 # Shared library runtime path variable.
13369 runpath_var=$runpath_var
13370
13371 # Shared library path variable.
13372 shlibpath_var=$shlibpath_var
13373
13374 # Is shlibpath searched before the hard-coded library search path?
13375 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13376
13377 # Format of library name prefix.
13378 libname_spec=$lt_libname_spec
13379
13380 # List of archive names.  First name is the real one, the rest are links.
13381 # The last name is the one that the linker finds with -lNAME
13382 library_names_spec=$lt_library_names_spec
13383
13384 # The coded name of the library, if different from the real name.
13385 soname_spec=$lt_soname_spec
13386
13387 # Permission mode override for installation of shared libraries.
13388 install_override_mode=$lt_install_override_mode
13389
13390 # Command to use after installation of a shared archive.
13391 postinstall_cmds=$lt_postinstall_cmds
13392
13393 # Command to use after uninstallation of a shared archive.
13394 postuninstall_cmds=$lt_postuninstall_cmds
13395
13396 # Commands used to finish a libtool library installation in a directory.
13397 finish_cmds=$lt_finish_cmds
13398
13399 # As "finish_cmds", except a single script fragment to be evaled but
13400 # not shown.
13401 finish_eval=$lt_finish_eval
13402
13403 # Whether we should hardcode library paths into libraries.
13404 hardcode_into_libs=$hardcode_into_libs
13405
13406 # Compile-time system search path for libraries.
13407 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13408
13409 # Run-time system search path for libraries.
13410 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13411
13412 # Whether dlopen is supported.
13413 dlopen_support=$enable_dlopen
13414
13415 # Whether dlopen of programs is supported.
13416 dlopen_self=$enable_dlopen_self
13417
13418 # Whether dlopen of statically linked programs is supported.
13419 dlopen_self_static=$enable_dlopen_self_static
13420
13421 # Commands to strip libraries.
13422 old_striplib=$lt_old_striplib
13423 striplib=$lt_striplib
13424
13425
13426 # The linker used to build libraries.
13427 LD=$lt_LD
13428
13429 # How to create reloadable object files.
13430 reload_flag=$lt_reload_flag
13431 reload_cmds=$lt_reload_cmds
13432
13433 # Commands used to build an old-style archive.
13434 old_archive_cmds=$lt_old_archive_cmds
13435
13436 # A language specific compiler.
13437 CC=$lt_compiler
13438
13439 # Is the compiler the GNU compiler?
13440 with_gcc=$GCC
13441
13442 # Compiler flag to turn off builtin functions.
13443 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13444
13445 # How to pass a linker flag through the compiler.
13446 wl=$lt_lt_prog_compiler_wl
13447
13448 # Additional compiler flags for building library objects.
13449 pic_flag=$lt_lt_prog_compiler_pic
13450
13451 # Compiler flag to prevent dynamic linking.
13452 link_static_flag=$lt_lt_prog_compiler_static
13453
13454 # Does compiler simultaneously support -c and -o options?
13455 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13456
13457 # Whether or not to add -lc for building shared libraries.
13458 build_libtool_need_lc=$archive_cmds_need_lc
13459
13460 # Whether or not to disallow shared libs when runtime libs are static.
13461 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13462
13463 # Compiler flag to allow reflexive dlopens.
13464 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13465
13466 # Compiler flag to generate shared objects directly from archives.
13467 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13468
13469 # Whether the compiler copes with passing no objects directly.
13470 compiler_needs_object=$lt_compiler_needs_object
13471
13472 # Create an old-style archive from a shared archive.
13473 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13474
13475 # Create a temporary old-style archive to link instead of a shared archive.
13476 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13477
13478 # Commands used to build a shared archive.
13479 archive_cmds=$lt_archive_cmds
13480 archive_expsym_cmds=$lt_archive_expsym_cmds
13481
13482 # Commands used to build a loadable module if different from building
13483 # a shared archive.
13484 module_cmds=$lt_module_cmds
13485 module_expsym_cmds=$lt_module_expsym_cmds
13486
13487 # Whether we are building with GNU ld or not.
13488 with_gnu_ld=$lt_with_gnu_ld
13489
13490 # Flag that allows shared libraries with undefined symbols to be built.
13491 allow_undefined_flag=$lt_allow_undefined_flag
13492
13493 # Flag that enforces no undefined symbols.
13494 no_undefined_flag=$lt_no_undefined_flag
13495
13496 # Flag to hardcode \$libdir into a binary during linking.
13497 # This must work even if \$libdir does not exist
13498 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13499
13500 # If ld is used when linking, flag to hardcode \$libdir into a binary
13501 # during linking.  This must work even if \$libdir does not exist.
13502 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13503
13504 # Whether we need a single "-rpath" flag with a separated argument.
13505 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13506
13507 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13508 # DIR into the resulting binary.
13509 hardcode_direct=$hardcode_direct
13510
13511 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13512 # DIR into the resulting binary and the resulting library dependency is
13513 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13514 # library is relocated.
13515 hardcode_direct_absolute=$hardcode_direct_absolute
13516
13517 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13518 # into the resulting binary.
13519 hardcode_minus_L=$hardcode_minus_L
13520
13521 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13522 # into the resulting binary.
13523 hardcode_shlibpath_var=$hardcode_shlibpath_var
13524
13525 # Set to "yes" if building a shared library automatically hardcodes DIR
13526 # into the library and all subsequent libraries and executables linked
13527 # against it.
13528 hardcode_automatic=$hardcode_automatic
13529
13530 # Set to yes if linker adds runtime paths of dependent libraries
13531 # to runtime path list.
13532 inherit_rpath=$inherit_rpath
13533
13534 # Whether libtool must link a program against all its dependency libraries.
13535 link_all_deplibs=$link_all_deplibs
13536
13537 # Fix the shell variable \$srcfile for the compiler.
13538 fix_srcfile_path=$lt_fix_srcfile_path
13539
13540 # Set to "yes" if exported symbols are required.
13541 always_export_symbols=$always_export_symbols
13542
13543 # The commands to list exported symbols.
13544 export_symbols_cmds=$lt_export_symbols_cmds
13545
13546 # Symbols that should not be listed in the preloaded symbols.
13547 exclude_expsyms=$lt_exclude_expsyms
13548
13549 # Symbols that must always be exported.
13550 include_expsyms=$lt_include_expsyms
13551
13552 # Commands necessary for linking programs (against libraries) with templates.
13553 prelink_cmds=$lt_prelink_cmds
13554
13555 # Specify filename containing input files.
13556 file_list_spec=$lt_file_list_spec
13557
13558 # How to hardcode a shared library path into an executable.
13559 hardcode_action=$hardcode_action
13560
13561 # ### END LIBTOOL CONFIG
13562
13563 _LT_EOF
13564
13565   case $host_os in
13566   aix3*)
13567     cat <<\_LT_EOF >> "$cfgfile"
13568 # AIX sometimes has problems with the GCC collect2 program.  For some
13569 # reason, if we set the COLLECT_NAMES environment variable, the problems
13570 # vanish in a puff of smoke.
13571 if test "X${COLLECT_NAMES+set}" != Xset; then
13572   COLLECT_NAMES=
13573   export COLLECT_NAMES
13574 fi
13575 _LT_EOF
13576     ;;
13577   esac
13578
13579
13580 ltmain="$ac_aux_dir/ltmain.sh"
13581
13582
13583   # We use sed instead of cat because bash on DJGPP gets confused if
13584   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13585   # text mode, it properly converts lines to CR/LF.  This bash problem
13586   # is reportedly fixed, but why not run on old versions too?
13587   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13588     || (rm -f "$cfgfile"; exit 1)
13589
13590   case $xsi_shell in
13591   yes)
13592     cat << \_LT_EOF >> "$cfgfile"
13593
13594 # func_dirname file append nondir_replacement
13595 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13596 # otherwise set result to NONDIR_REPLACEMENT.
13597 func_dirname ()
13598 {
13599   case ${1} in
13600     */*) func_dirname_result="${1%/*}${2}" ;;
13601     *  ) func_dirname_result="${3}" ;;
13602   esac
13603 }
13604
13605 # func_basename file
13606 func_basename ()
13607 {
13608   func_basename_result="${1##*/}"
13609 }
13610
13611 # func_dirname_and_basename file append nondir_replacement
13612 # perform func_basename and func_dirname in a single function
13613 # call:
13614 #   dirname:  Compute the dirname of FILE.  If nonempty,
13615 #             add APPEND to the result, otherwise set result
13616 #             to NONDIR_REPLACEMENT.
13617 #             value returned in "$func_dirname_result"
13618 #   basename: Compute filename of FILE.
13619 #             value retuned in "$func_basename_result"
13620 # Implementation must be kept synchronized with func_dirname
13621 # and func_basename. For efficiency, we do not delegate to
13622 # those functions but instead duplicate the functionality here.
13623 func_dirname_and_basename ()
13624 {
13625   case ${1} in
13626     */*) func_dirname_result="${1%/*}${2}" ;;
13627     *  ) func_dirname_result="${3}" ;;
13628   esac
13629   func_basename_result="${1##*/}"
13630 }
13631
13632 # func_stripname prefix suffix name
13633 # strip PREFIX and SUFFIX off of NAME.
13634 # PREFIX and SUFFIX must not contain globbing or regex special
13635 # characters, hashes, percent signs, but SUFFIX may contain a leading
13636 # dot (in which case that matches only a dot).
13637 func_stripname ()
13638 {
13639   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13640   # positional parameters, so assign one to ordinary parameter first.
13641   func_stripname_result=${3}
13642   func_stripname_result=${func_stripname_result#"${1}"}
13643   func_stripname_result=${func_stripname_result%"${2}"}
13644 }
13645
13646 # func_opt_split
13647 func_opt_split ()
13648 {
13649   func_opt_split_opt=${1%%=*}
13650   func_opt_split_arg=${1#*=}
13651 }
13652
13653 # func_lo2o object
13654 func_lo2o ()
13655 {
13656   case ${1} in
13657     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13658     *)    func_lo2o_result=${1} ;;
13659   esac
13660 }
13661
13662 # func_xform libobj-or-source
13663 func_xform ()
13664 {
13665   func_xform_result=${1%.*}.lo
13666 }
13667
13668 # func_arith arithmetic-term...
13669 func_arith ()
13670 {
13671   func_arith_result=$(( $* ))
13672 }
13673
13674 # func_len string
13675 # STRING may not start with a hyphen.
13676 func_len ()
13677 {
13678   func_len_result=${#1}
13679 }
13680
13681 _LT_EOF
13682     ;;
13683   *) # Bourne compatible functions.
13684     cat << \_LT_EOF >> "$cfgfile"
13685
13686 # func_dirname file append nondir_replacement
13687 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13688 # otherwise set result to NONDIR_REPLACEMENT.
13689 func_dirname ()
13690 {
13691   # Extract subdirectory from the argument.
13692   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13693   if test "X$func_dirname_result" = "X${1}"; then
13694     func_dirname_result="${3}"
13695   else
13696     func_dirname_result="$func_dirname_result${2}"
13697   fi
13698 }
13699
13700 # func_basename file
13701 func_basename ()
13702 {
13703   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13704 }
13705
13706
13707 # func_stripname prefix suffix name
13708 # strip PREFIX and SUFFIX off of NAME.
13709 # PREFIX and SUFFIX must not contain globbing or regex special
13710 # characters, hashes, percent signs, but SUFFIX may contain a leading
13711 # dot (in which case that matches only a dot).
13712 # func_strip_suffix prefix name
13713 func_stripname ()
13714 {
13715   case ${2} in
13716     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13717     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13718   esac
13719 }
13720
13721 # sed scripts:
13722 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13723 my_sed_long_arg='1s/^-[^=]*=//'
13724
13725 # func_opt_split
13726 func_opt_split ()
13727 {
13728   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13729   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13730 }
13731
13732 # func_lo2o object
13733 func_lo2o ()
13734 {
13735   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13736 }
13737
13738 # func_xform libobj-or-source
13739 func_xform ()
13740 {
13741   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13742 }
13743
13744 # func_arith arithmetic-term...
13745 func_arith ()
13746 {
13747   func_arith_result=`expr "$@"`
13748 }
13749
13750 # func_len string
13751 # STRING may not start with a hyphen.
13752 func_len ()
13753 {
13754   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13755 }
13756
13757 _LT_EOF
13758 esac
13759
13760 case $lt_shell_append in
13761   yes)
13762     cat << \_LT_EOF >> "$cfgfile"
13763
13764 # func_append var value
13765 # Append VALUE to the end of shell variable VAR.
13766 func_append ()
13767 {
13768   eval "$1+=\$2"
13769 }
13770 _LT_EOF
13771     ;;
13772   *)
13773     cat << \_LT_EOF >> "$cfgfile"
13774
13775 # func_append var value
13776 # Append VALUE to the end of shell variable VAR.
13777 func_append ()
13778 {
13779   eval "$1=\$$1\$2"
13780 }
13781
13782 _LT_EOF
13783     ;;
13784   esac
13785
13786
13787   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13788     || (rm -f "$cfgfile"; exit 1)
13789
13790   mv -f "$cfgfile" "$ofile" ||
13791     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13792   chmod +x "$ofile"
13793
13794  ;;
13795
13796   esac
13797 done # for ac_tag
13798
13799
13800 as_fn_exit 0
13801 _ACEOF
13802 ac_clean_files=$ac_clean_files_save
13803
13804 test $ac_write_fail = 0 ||
13805   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13806
13807
13808 # configure is writing to config.log, and then calls config.status.
13809 # config.status does its own redirection, appending to config.log.
13810 # Unfortunately, on DOS this fails, as config.log is still kept open
13811 # by configure, so config.status won't be able to write to it; its
13812 # output is simply discarded.  So we exec the FD to /dev/null,
13813 # effectively closing config.log, so it can be properly (re)opened and
13814 # appended to by config.status.  When coming back to configure, we
13815 # need to make the FD available again.
13816 if test "$no_create" != yes; then
13817   ac_cs_success=:
13818   ac_config_status_args=
13819   test "$silent" = yes &&
13820     ac_config_status_args="$ac_config_status_args --quiet"
13821   exec 5>/dev/null
13822   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13823   exec 5>>config.log
13824   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13825   # would make configure fail if this is the last instruction.
13826   $ac_cs_success || as_fn_exit 1
13827 fi
13828 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13829   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13830 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13831 fi
13832