libssp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for libssp 1.0.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   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 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='libssp'
 558 PACKAGE_TARNAME='libssp'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='libssp 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="ssp.c"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 toolexeclibdir
 606 toolexecdir
 607 enable_static
 608 enable_shared
 609 OTOOL64
 610 OTOOL
 611 LIPO
 612 NMEDIT
 613 DSYMUTIL
 614 RANLIB
 615 AR
 616 OBJDUMP
 617 LN_S
 618 NM
 619 ac_ct_DUMPBIN
 620 DUMPBIN
 621 LD
 622 FGREP
 623 SED
 624 LIBTOOL
 625 ssp_have_usable_vsnprintf
 626 EGREP
 627 GREP
 628 LIBSSP_USE_SYMVER_SUN_FALSE
 629 LIBSSP_USE_SYMVER_SUN_TRUE
 630 LIBSSP_USE_SYMVER_GNU_FALSE
 631 LIBSSP_USE_SYMVER_GNU_TRUE
 632 LIBSSP_USE_SYMVER_FALSE
 633 LIBSSP_USE_SYMVER_TRUE
 634 CPP
 635 am__fastdepCC_FALSE
 636 am__fastdepCC_TRUE
 637 CCDEPMODE
 638 AMDEPBACKSLASH
 639 AMDEP_FALSE
 640 AMDEP_TRUE
 641 am__quote
 642 am__include
 643 DEPDIR
 644 OBJEXT
 645 EXEEXT
 646 ac_ct_CC
 647 CPPFLAGS
 648 LDFLAGS
 649 CFLAGS
 650 CC
 651 multi_basedir
 652 MAINT
 653 MAINTAINER_MODE_FALSE
 654 MAINTAINER_MODE_TRUE
 655 am__untar
 656 am__tar
 657 AMTAR
 658 am__leading_dot
 659 SET_MAKE
 660 AWK
 661 mkdir_p
 662 MKDIR_P
 663 INSTALL_STRIP_PROGRAM
 664 STRIP
 665 install_sh
 666 MAKEINFO
 667 AUTOHEADER
 668 AUTOMAKE
 669 AUTOCONF
 670 ACLOCAL
 671 VERSION
 672 PACKAGE
 673 CYGPATH_W
 674 am__isrc
 675 INSTALL_DATA
 676 INSTALL_SCRIPT
 677 INSTALL_PROGRAM
 678 target_noncanonical
 679 target_os
 680 target_vendor
 681 target_cpu
 682 target
 683 host_os
 684 host_vendor
 685 host_cpu
 686 host
 687 build_os
 688 build_vendor
 689 build_cpu
 690 build
 691 target_alias
 692 host_alias
 693 build_alias
 694 LIBS
 695 ECHO_T
 696 ECHO_N
 697 ECHO_C
 698 DEFS
 699 mandir
 700 localedir
 701 libdir
 702 psdir
 703 pdfdir
 704 dvidir
 705 htmldir
 706 infodir
 707 docdir
 708 oldincludedir
 709 includedir
 710 localstatedir
 711 sharedstatedir
 712 sysconfdir
 713 datadir
 714 datarootdir
 715 libexecdir
 716 sbindir
 717 bindir
 718 program_transform_name
 719 prefix
 720 exec_prefix
 721 PACKAGE_URL
 722 PACKAGE_BUGREPORT
 723 PACKAGE_STRING
 724 PACKAGE_VERSION
 725 PACKAGE_TARNAME
 726 PACKAGE_NAME
 727 PATH_SEPARATOR
 728 SHELL'
 729 ac_subst_files=''
 730 ac_user_opts='
 731 enable_option_checking
 732 enable_version_specific_runtime_libs
 733 enable_maintainer_mode
 734 enable_multilib
 735 enable_dependency_tracking
 736 enable_shared
 737 enable_static
 738 with_pic
 739 enable_fast_install
 740 with_gnu_ld
 741 enable_libtool_lock
 742 '
 743       ac_precious_vars='build_alias
 744 host_alias
 745 target_alias
 746 CPP
 747 CPPFLAGS'
 748
 749
 750 # Initialize some variables set by options.
 751 ac_init_help=
 752 ac_init_version=false
 753 ac_unrecognized_opts=
 754 ac_unrecognized_sep=
 755 # The variables have the same names as the options, with
 756 # dashes changed to underlines.
 757 cache_file=/dev/null
 758 exec_prefix=NONE
 759 no_create=
 760 no_recursion=
 761 prefix=NONE
 762 program_prefix=NONE
 763 program_suffix=NONE
 764 program_transform_name=s,x,x,
 765 silent=
 766 site=
 767 srcdir=
 768 verbose=
 769 x_includes=NONE
 770 x_libraries=NONE
 771
 772 # Installation directory options.
 773 # These are left unexpanded so users can "make install exec_prefix=/foo"
 774 # and all the variables that are supposed to be based on exec_prefix
 775 # by default will actually change.
 776 # Use braces instead of parens because sh, perl, etc. also accept them.
 777 # (The list follows the same order as the GNU Coding Standards.)
 778 bindir='${exec_prefix}/bin'
 779 sbindir='${exec_prefix}/sbin'
 780 libexecdir='${exec_prefix}/libexec'
 781 datarootdir='${prefix}/share'
 782 datadir='${datarootdir}'
 783 sysconfdir='${prefix}/etc'
 784 sharedstatedir='${prefix}/com'
 785 localstatedir='${prefix}/var'
 786 includedir='${prefix}/include'
 787 oldincludedir='/usr/include'
 788 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 789 infodir='${datarootdir}/info'
 790 htmldir='${docdir}'
 791 dvidir='${docdir}'
 792 pdfdir='${docdir}'
 793 psdir='${docdir}'
 794 libdir='${exec_prefix}/lib'
 795 localedir='${datarootdir}/locale'
 796 mandir='${datarootdir}/man'
 797
 798 ac_prev=
 799 ac_dashdash=
 800 for ac_option
 801 do
 802   # If the previous option needs an argument, assign it.
 803   if test -n "$ac_prev"; then
 804     eval $ac_prev=\$ac_option
 805     ac_prev=
 806     continue
 807   fi
 808
 809   case $ac_option in
 810   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 811   *)    ac_optarg=yes ;;
 812   esac
 813
 814   # Accept the important Cygnus configure options, so we can diagnose typos.
 815
 816   case $ac_dashdash$ac_option in
 817   --)
 818     ac_dashdash=yes ;;
 819
 820   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 821     ac_prev=bindir ;;
 822   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 823     bindir=$ac_optarg ;;
 824
 825   -build | --build | --buil | --bui | --bu)
 826     ac_prev=build_alias ;;
 827   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 828     build_alias=$ac_optarg ;;
 829
 830   -cache-file | --cache-file | --cache-fil | --cache-fi \
 831   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 832     ac_prev=cache_file ;;
 833   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 834   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 835     cache_file=$ac_optarg ;;
 836
 837   --config-cache | -C)
 838     cache_file=config.cache ;;
 839
 840   -datadir | --datadir | --datadi | --datad)
 841     ac_prev=datadir ;;
 842   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 843     datadir=$ac_optarg ;;
 844
 845   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 846   | --dataroo | --dataro | --datar)
 847     ac_prev=datarootdir ;;
 848   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 849   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 850     datarootdir=$ac_optarg ;;
 851
 852   -disable-* | --disable-*)
 853     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 854     # Reject names that are not valid shell variable names.
 855     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 856       as_fn_error "invalid feature name: $ac_useropt"
 857     ac_useropt_orig=$ac_useropt
 858     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 859     case $ac_user_opts in
 860       *"
 861 "enable_$ac_useropt"
 862 "*) ;;
 863       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 864          ac_unrecognized_sep=', ';;
 865     esac
 866     eval enable_$ac_useropt=no ;;
 867
 868   -docdir | --docdir | --docdi | --doc | --do)
 869     ac_prev=docdir ;;
 870   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 871     docdir=$ac_optarg ;;
 872
 873   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 874     ac_prev=dvidir ;;
 875   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 876     dvidir=$ac_optarg ;;
 877
 878   -enable-* | --enable-*)
 879     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 880     # Reject names that are not valid shell variable names.
 881     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 882       as_fn_error "invalid feature name: $ac_useropt"
 883     ac_useropt_orig=$ac_useropt
 884     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 885     case $ac_user_opts in
 886       *"
 887 "enable_$ac_useropt"
 888 "*) ;;
 889       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 890          ac_unrecognized_sep=', ';;
 891     esac
 892     eval enable_$ac_useropt=\$ac_optarg ;;
 893
 894   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 895   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 896   | --exec | --exe | --ex)
 897     ac_prev=exec_prefix ;;
 898   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 899   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 900   | --exec=* | --exe=* | --ex=*)
 901     exec_prefix=$ac_optarg ;;
 902
 903   -gas | --gas | --ga | --g)
 904     # Obsolete; use --with-gas.
 905     with_gas=yes ;;
 906
 907   -help | --help | --hel | --he | -h)
 908     ac_init_help=long ;;
 909   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 910     ac_init_help=recursive ;;
 911   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 912     ac_init_help=short ;;
 913
 914   -host | --host | --hos | --ho)
 915     ac_prev=host_alias ;;
 916   -host=* | --host=* | --hos=* | --ho=*)
 917     host_alias=$ac_optarg ;;
 918
 919   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 920     ac_prev=htmldir ;;
 921   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 922   | --ht=*)
 923     htmldir=$ac_optarg ;;
 924
 925   -includedir | --includedir | --includedi | --included | --include \
 926   | --includ | --inclu | --incl | --inc)
 927     ac_prev=includedir ;;
 928   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 929   | --includ=* | --inclu=* | --incl=* | --inc=*)
 930     includedir=$ac_optarg ;;
 931
 932   -infodir | --infodir | --infodi | --infod | --info | --inf)
 933     ac_prev=infodir ;;
 934   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 935     infodir=$ac_optarg ;;
 936
 937   -libdir | --libdir | --libdi | --libd)
 938     ac_prev=libdir ;;
 939   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 940     libdir=$ac_optarg ;;
 941
 942   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 943   | --libexe | --libex | --libe)
 944     ac_prev=libexecdir ;;
 945   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 946   | --libexe=* | --libex=* | --libe=*)
 947     libexecdir=$ac_optarg ;;
 948
 949   -localedir | --localedir | --localedi | --localed | --locale)
 950     ac_prev=localedir ;;
 951   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 952     localedir=$ac_optarg ;;
 953
 954   -localstatedir | --localstatedir | --localstatedi | --localstated \
 955   | --localstate | --localstat | --localsta | --localst | --locals)
 956     ac_prev=localstatedir ;;
 957   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 958   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 959     localstatedir=$ac_optarg ;;
 960
 961   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 962     ac_prev=mandir ;;
 963   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 964     mandir=$ac_optarg ;;
 965
 966   -nfp | --nfp | --nf)
 967     # Obsolete; use --without-fp.
 968     with_fp=no ;;
 969
 970   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 971   | --no-cr | --no-c | -n)
 972     no_create=yes ;;
 973
 974   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 975   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 976     no_recursion=yes ;;
 977
 978   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 979   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 980   | --oldin | --oldi | --old | --ol | --o)
 981     ac_prev=oldincludedir ;;
 982   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 983   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 984   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 985     oldincludedir=$ac_optarg ;;
 986
 987   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 988     ac_prev=prefix ;;
 989   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 990     prefix=$ac_optarg ;;
 991
 992   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 993   | --program-pre | --program-pr | --program-p)
 994     ac_prev=program_prefix ;;
 995   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 996   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 997     program_prefix=$ac_optarg ;;
 998
 999   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1000   | --program-suf | --program-su | --program-s)
1001     ac_prev=program_suffix ;;
1002   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1003   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1004     program_suffix=$ac_optarg ;;
1005
1006   -program-transform-name | --program-transform-name \
1007   | --program-transform-nam | --program-transform-na \
1008   | --program-transform-n | --program-transform- \
1009   | --program-transform | --program-transfor \
1010   | --program-transfo | --program-transf \
1011   | --program-trans | --program-tran \
1012   | --progr-tra | --program-tr | --program-t)
1013     ac_prev=program_transform_name ;;
1014   -program-transform-name=* | --program-transform-name=* \
1015   | --program-transform-nam=* | --program-transform-na=* \
1016   | --program-transform-n=* | --program-transform-=* \
1017   | --program-transform=* | --program-transfor=* \
1018   | --program-transfo=* | --program-transf=* \
1019   | --program-trans=* | --program-tran=* \
1020   | --progr-tra=* | --program-tr=* | --program-t=*)
1021     program_transform_name=$ac_optarg ;;
1022
1023   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1024     ac_prev=pdfdir ;;
1025   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1026     pdfdir=$ac_optarg ;;
1027
1028   -psdir | --psdir | --psdi | --psd | --ps)
1029     ac_prev=psdir ;;
1030   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1031     psdir=$ac_optarg ;;
1032
1033   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1034   | -silent | --silent | --silen | --sile | --sil)
1035     silent=yes ;;
1036
1037   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1038     ac_prev=sbindir ;;
1039   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1040   | --sbi=* | --sb=*)
1041     sbindir=$ac_optarg ;;
1042
1043   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1044   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1045   | --sharedst | --shareds | --shared | --share | --shar \
1046   | --sha | --sh)
1047     ac_prev=sharedstatedir ;;
1048   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1049   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1050   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1051   | --sha=* | --sh=*)
1052     sharedstatedir=$ac_optarg ;;
1053
1054   -site | --site | --sit)
1055     ac_prev=site ;;
1056   -site=* | --site=* | --sit=*)
1057     site=$ac_optarg ;;
1058
1059   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1060     ac_prev=srcdir ;;
1061   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1062     srcdir=$ac_optarg ;;
1063
1064   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1065   | --syscon | --sysco | --sysc | --sys | --sy)
1066     ac_prev=sysconfdir ;;
1067   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1068   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1069     sysconfdir=$ac_optarg ;;
1070
1071   -target | --target | --targe | --targ | --tar | --ta | --t)
1072     ac_prev=target_alias ;;
1073   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1074     target_alias=$ac_optarg ;;
1075
1076   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1077     verbose=yes ;;
1078
1079   -version | --version | --versio | --versi | --vers | -V)
1080     ac_init_version=: ;;
1081
1082   -with-* | --with-*)
1083     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1084     # Reject names that are not valid shell variable names.
1085     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1086       as_fn_error "invalid package name: $ac_useropt"
1087     ac_useropt_orig=$ac_useropt
1088     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1089     case $ac_user_opts in
1090       *"
1091 "with_$ac_useropt"
1092 "*) ;;
1093       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1094          ac_unrecognized_sep=', ';;
1095     esac
1096     eval with_$ac_useropt=\$ac_optarg ;;
1097
1098   -without-* | --without-*)
1099     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100     # Reject names that are not valid shell variable names.
1101     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1102       as_fn_error "invalid package name: $ac_useropt"
1103     ac_useropt_orig=$ac_useropt
1104     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1105     case $ac_user_opts in
1106       *"
1107 "with_$ac_useropt"
1108 "*) ;;
1109       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1110          ac_unrecognized_sep=', ';;
1111     esac
1112     eval with_$ac_useropt=no ;;
1113
1114   --x)
1115     # Obsolete; use --with-x.
1116     with_x=yes ;;
1117
1118   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1119   | --x-incl | --x-inc | --x-in | --x-i)
1120     ac_prev=x_includes ;;
1121   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1122   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1123     x_includes=$ac_optarg ;;
1124
1125   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1126   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1127     ac_prev=x_libraries ;;
1128   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1129   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1130     x_libraries=$ac_optarg ;;
1131
1132   -*) as_fn_error "unrecognized option: \`$ac_option'
1133 Try \`$0 --help' for more information."
1134     ;;
1135
1136   *=*)
1137     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1138     # Reject names that are not valid shell variable names.
1139     case $ac_envvar in #(
1140       '' | [0-9]* | *[!_$as_cr_alnum]* )
1141       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1142     esac
1143     eval $ac_envvar=\$ac_optarg
1144     export $ac_envvar ;;
1145
1146   *)
1147     # FIXME: should be removed in autoconf 3.0.
1148     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1149     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1150       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1151     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1152     ;;
1153
1154   esac
1155 done
1156
1157 if test -n "$ac_prev"; then
1158   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1159   as_fn_error "missing argument to $ac_option"
1160 fi
1161
1162 if test -n "$ac_unrecognized_opts"; then
1163   case $enable_option_checking in
1164     no) ;;
1165     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1166     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1167   esac
1168 fi
1169
1170 # Check all directory arguments for consistency.
1171 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1172                 datadir sysconfdir sharedstatedir localstatedir includedir \
1173                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1174                 libdir localedir mandir
1175 do
1176   eval ac_val=\$$ac_var
1177   # Remove trailing slashes.
1178   case $ac_val in
1179     */ )
1180       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1181       eval $ac_var=\$ac_val;;
1182   esac
1183   # Be sure to have absolute directory names.
1184   case $ac_val in
1185     [\\/$]* | ?:[\\/]* )  continue;;
1186     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1187   esac
1188   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1189 done
1190
1191 # There might be people who depend on the old broken behavior: `$host'
1192 # used to hold the argument of --host etc.
1193 # FIXME: To remove some day.
1194 build=$build_alias
1195 host=$host_alias
1196 target=$target_alias
1197
1198 # FIXME: To remove some day.
1199 if test "x$host_alias" != x; then
1200   if test "x$build_alias" = x; then
1201     cross_compiling=maybe
1202     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1203     If a cross compiler is detected then cross compile mode will be used." >&2
1204   elif test "x$build_alias" != "x$host_alias"; then
1205     cross_compiling=yes
1206   fi
1207 fi
1208
1209 ac_tool_prefix=
1210 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1211
1212 test "$silent" = yes && exec 6>/dev/null
1213
1214
1215 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1216 ac_ls_di=`ls -di .` &&
1217 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1218   as_fn_error "working directory cannot be determined"
1219 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1220   as_fn_error "pwd does not report name of working directory"
1221
1222
1223 # Find the source files, if location was not specified.
1224 if test -z "$srcdir"; then
1225   ac_srcdir_defaulted=yes
1226   # Try the directory containing this script, then the parent directory.
1227   ac_confdir=`$as_dirname -- "$as_myself" ||
1228 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1229          X"$as_myself" : 'X\(//\)[^/]' \| \
1230          X"$as_myself" : 'X\(//\)$' \| \
1231          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1232 $as_echo X"$as_myself" |
1233     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1234             s//\1/
1235             q
1236           }
1237           /^X\(\/\/\)[^/].*/{
1238             s//\1/
1239             q
1240           }
1241           /^X\(\/\/\)$/{
1242             s//\1/
1243             q
1244           }
1245           /^X\(\/\).*/{
1246             s//\1/
1247             q
1248           }
1249           s/.*/./; q'`
1250   srcdir=$ac_confdir
1251   if test ! -r "$srcdir/$ac_unique_file"; then
1252     srcdir=..
1253   fi
1254 else
1255   ac_srcdir_defaulted=no
1256 fi
1257 if test ! -r "$srcdir/$ac_unique_file"; then
1258   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1259   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1260 fi
1261 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1262 ac_abs_confdir=`(
1263         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1264         pwd)`
1265 # When building in place, set srcdir=.
1266 if test "$ac_abs_confdir" = "$ac_pwd"; then
1267   srcdir=.
1268 fi
1269 # Remove unnecessary trailing slashes from srcdir.
1270 # Double slashes in file names in object file debugging info
1271 # mess up M-x gdb in Emacs.
1272 case $srcdir in
1273 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1274 esac
1275 for ac_var in $ac_precious_vars; do
1276   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1277   eval ac_env_${ac_var}_value=\$${ac_var}
1278   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1279   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1280 done
1281
1282 #
1283 # Report the --help message.
1284 #
1285 if test "$ac_init_help" = "long"; then
1286   # Omit some internal or obsolete options to make the list less imposing.
1287   # This message is too long to be a string in the A/UX 3.1 sh.
1288   cat <<_ACEOF
1289 \`configure' configures libssp 1.0 to adapt to many kinds of systems.
1290
1291 Usage: $0 [OPTION]... [VAR=VALUE]...
1292
1293 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1294 VAR=VALUE.  See below for descriptions of some of the useful variables.
1295
1296 Defaults for the options are specified in brackets.
1297
1298 Configuration:
1299   -h, --help              display this help and exit
1300       --help=short        display options specific to this package
1301       --help=recursive    display the short help of all the included packages
1302   -V, --version           display version information and exit
1303   -q, --quiet, --silent   do not print \`checking...' messages
1304       --cache-file=FILE   cache test results in FILE [disabled]
1305   -C, --config-cache      alias for \`--cache-file=config.cache'
1306   -n, --no-create         do not create output files
1307       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1308
1309 Installation directories:
1310   --prefix=PREFIX         install architecture-independent files in PREFIX
1311                           [$ac_default_prefix]
1312   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1313                           [PREFIX]
1314
1315 By default, \`make install' will install all the files in
1316 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1317 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1318 for instance \`--prefix=\$HOME'.
1319
1320 For better control, use the options below.
1321
1322 Fine tuning of the installation directories:
1323   --bindir=DIR            user executables [EPREFIX/bin]
1324   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1325   --libexecdir=DIR        program executables [EPREFIX/libexec]
1326   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1327   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1328   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1329   --libdir=DIR            object code libraries [EPREFIX/lib]
1330   --includedir=DIR        C header files [PREFIX/include]
1331   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1332   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1333   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1334   --infodir=DIR           info documentation [DATAROOTDIR/info]
1335   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1336   --mandir=DIR            man documentation [DATAROOTDIR/man]
1337   --docdir=DIR            documentation root [DATAROOTDIR/doc/libssp]
1338   --htmldir=DIR           html documentation [DOCDIR]
1339   --dvidir=DIR            dvi documentation [DOCDIR]
1340   --pdfdir=DIR            pdf documentation [DOCDIR]
1341   --psdir=DIR             ps documentation [DOCDIR]
1342 _ACEOF
1343
1344   cat <<\_ACEOF
1345
1346 Program names:
1347   --program-prefix=PREFIX            prepend PREFIX to installed program names
1348   --program-suffix=SUFFIX            append SUFFIX to installed program names
1349   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1350
1351 System types:
1352   --build=BUILD     configure for building on BUILD [guessed]
1353   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1354   --target=TARGET   configure for building compilers for TARGET [HOST]
1355 _ACEOF
1356 fi
1357
1358 if test -n "$ac_init_help"; then
1359   case $ac_init_help in
1360      short | recursive ) echo "Configuration of libssp 1.0:";;
1361    esac
1362   cat <<\_ACEOF
1363
1364 Optional Features:
1365   --disable-option-checking  ignore unrecognized --enable/--with options
1366   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1367   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1368   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1369   --enable-maintainer-mode  enable make rules and dependencies not useful
1370                           (and sometimes confusing) to the casual installer
1371   --enable-multilib       build many library versions (default)
1372   --disable-dependency-tracking  speeds up one-time build
1373   --enable-dependency-tracking   do not reject slow dependency extractors
1374   --enable-shared[=PKGS]  build shared libraries [default=yes]
1375   --enable-static[=PKGS]  build static libraries [default=yes]
1376   --enable-fast-install[=PKGS]
1377                           optimize for fast installation [default=yes]
1378   --disable-libtool-lock  avoid locking (might break parallel builds)
1379
1380 Optional Packages:
1381   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1382   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1383   --with-pic              try to use only PIC/non-PIC objects [default=use
1384                           both]
1385   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1386
1387 Some influential environment variables:
1388   CC          C compiler command
1389   CFLAGS      C compiler flags
1390   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1391               nonstandard directory <lib dir>
1392   LIBS        libraries to pass to the linker, e.g. -l<library>
1393   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1394               you have headers in a nonstandard directory <include dir>
1395   CPP         C preprocessor
1396
1397 Use these variables to override the choices made by `configure' or to help
1398 it to find libraries and programs with nonstandard names/locations.
1399
1400 Report bugs to the package provider.
1401 _ACEOF
1402 ac_status=$?
1403 fi
1404
1405 if test "$ac_init_help" = "recursive"; then
1406   # If there are subdirs, report their specific --help.
1407   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1408     test -d "$ac_dir" ||
1409       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1410       continue
1411     ac_builddir=.
1412
1413 case "$ac_dir" in
1414 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1415 *)
1416   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1417   # A ".." for each directory in $ac_dir_suffix.
1418   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1419   case $ac_top_builddir_sub in
1420   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1421   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1422   esac ;;
1423 esac
1424 ac_abs_top_builddir=$ac_pwd
1425 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1426 # for backward compatibility:
1427 ac_top_builddir=$ac_top_build_prefix
1428
1429 case $srcdir in
1430   .)  # We are building in place.
1431     ac_srcdir=.
1432     ac_top_srcdir=$ac_top_builddir_sub
1433     ac_abs_top_srcdir=$ac_pwd ;;
1434   [\\/]* | ?:[\\/]* )  # Absolute name.
1435     ac_srcdir=$srcdir$ac_dir_suffix;
1436     ac_top_srcdir=$srcdir
1437     ac_abs_top_srcdir=$srcdir ;;
1438   *) # Relative name.
1439     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1440     ac_top_srcdir=$ac_top_build_prefix$srcdir
1441     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1442 esac
1443 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1444
1445     cd "$ac_dir" || { ac_status=$?; continue; }
1446     # Check for guested configure.
1447     if test -f "$ac_srcdir/configure.gnu"; then
1448       echo &&
1449       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1450     elif test -f "$ac_srcdir/configure"; then
1451       echo &&
1452       $SHELL "$ac_srcdir/configure" --help=recursive
1453     else
1454       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1455     fi || ac_status=$?
1456     cd "$ac_pwd" || { ac_status=$?; break; }
1457   done
1458 fi
1459
1460 test -n "$ac_init_help" && exit $ac_status
1461 if $ac_init_version; then
1462   cat <<\_ACEOF
1463 libssp configure 1.0
1464 generated by GNU Autoconf 2.64
1465
1466 Copyright (C) 2009 Free Software Foundation, Inc.
1467 This configure script is free software; the Free Software Foundation
1468 gives unlimited permission to copy, distribute and modify it.
1469 _ACEOF
1470   exit
1471 fi
1472
1473 ## ------------------------ ##
1474 ## Autoconf initialization. ##
1475 ## ------------------------ ##
1476
1477 # ac_fn_c_try_compile LINENO
1478 # --------------------------
1479 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1480 ac_fn_c_try_compile ()
1481 {
1482   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1483   rm -f conftest.$ac_objext
1484   if { { ac_try="$ac_compile"
1485 case "(($ac_try" in
1486   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1487   *) ac_try_echo=$ac_try;;
1488 esac
1489 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1490 $as_echo "$ac_try_echo"; } >&5
1491   (eval "$ac_compile") 2>conftest.err
1492   ac_status=$?
1493   if test -s conftest.err; then
1494     grep -v '^ *+' conftest.err >conftest.er1
1495     cat conftest.er1 >&5
1496     mv -f conftest.er1 conftest.err
1497   fi
1498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1499   test $ac_status = 0; } && {
1500          test -z "$ac_c_werror_flag" ||
1501          test ! -s conftest.err
1502        } && test -s conftest.$ac_objext; then :
1503   ac_retval=0
1504 else
1505   $as_echo "$as_me: failed program was:" >&5
1506 sed 's/^/| /' conftest.$ac_ext >&5
1507
1508         ac_retval=1
1509 fi
1510   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1511   return $ac_retval
1512
1513 } # ac_fn_c_try_compile
1514
1515 # ac_fn_c_try_cpp LINENO
1516 # ----------------------
1517 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1518 ac_fn_c_try_cpp ()
1519 {
1520   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1521   if { { ac_try="$ac_cpp conftest.$ac_ext"
1522 case "(($ac_try" in
1523   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1524   *) ac_try_echo=$ac_try;;
1525 esac
1526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1527 $as_echo "$ac_try_echo"; } >&5
1528   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1529   ac_status=$?
1530   if test -s conftest.err; then
1531     grep -v '^ *+' conftest.err >conftest.er1
1532     cat conftest.er1 >&5
1533     mv -f conftest.er1 conftest.err
1534   fi
1535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1536   test $ac_status = 0; } >/dev/null && {
1537          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1538          test ! -s conftest.err
1539        }; then :
1540   ac_retval=0
1541 else
1542   $as_echo "$as_me: failed program was:" >&5
1543 sed 's/^/| /' conftest.$ac_ext >&5
1544
1545     ac_retval=1
1546 fi
1547   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1548   return $ac_retval
1549
1550 } # ac_fn_c_try_cpp
1551
1552 # ac_fn_c_try_link LINENO
1553 # -----------------------
1554 # Try to link conftest.$ac_ext, and return whether this succeeded.
1555 ac_fn_c_try_link ()
1556 {
1557   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558   rm -f conftest.$ac_objext conftest$ac_exeext
1559   if { { ac_try="$ac_link"
1560 case "(($ac_try" in
1561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1562   *) ac_try_echo=$ac_try;;
1563 esac
1564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1565 $as_echo "$ac_try_echo"; } >&5
1566   (eval "$ac_link") 2>conftest.err
1567   ac_status=$?
1568   if test -s conftest.err; then
1569     grep -v '^ *+' conftest.err >conftest.er1
1570     cat conftest.er1 >&5
1571     mv -f conftest.er1 conftest.err
1572   fi
1573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1574   test $ac_status = 0; } && {
1575          test -z "$ac_c_werror_flag" ||
1576          test ! -s conftest.err
1577        } && test -s conftest$ac_exeext && {
1578          test "$cross_compiling" = yes ||
1579          $as_test_x conftest$ac_exeext
1580        }; then :
1581   ac_retval=0
1582 else
1583   $as_echo "$as_me: failed program was:" >&5
1584 sed 's/^/| /' conftest.$ac_ext >&5
1585
1586         ac_retval=1
1587 fi
1588   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1589   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1590   # interfere with the next link command; also delete a directory that is
1591   # left behind by Apple's compiler.  We do this before executing the actions.
1592   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1593   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1594   return $ac_retval
1595
1596 } # ac_fn_c_try_link
1597
1598 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1599 # -------------------------------------------------------
1600 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1601 # the include files in INCLUDES and setting the cache variable VAR
1602 # accordingly.
1603 ac_fn_c_check_header_mongrel ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1608 $as_echo_n "checking for $2... " >&6; }
1609 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   $as_echo_n "(cached) " >&6
1611 fi
1612 eval ac_res=\$$3
1613                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1614 $as_echo "$ac_res" >&6; }
1615 else
1616   # Is the header compilable?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1618 $as_echo_n "checking $2 usability... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 $4
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_compile "$LINENO"; then :
1625   ac_header_compiler=yes
1626 else
1627   ac_header_compiler=no
1628 fi
1629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1631 $as_echo "$ac_header_compiler" >&6; }
1632
1633 # Is the header present?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1635 $as_echo_n "checking $2 presence... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_cpp "$LINENO"; then :
1641   ac_header_preproc=yes
1642 else
1643   ac_header_preproc=no
1644 fi
1645 rm -f conftest.err conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1647 $as_echo "$ac_header_preproc" >&6; }
1648
1649 # So?  What about this header?
1650 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1651   yes:no: )
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1653 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1655 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1656     ;;
1657   no:yes:* )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1659 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1661 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1663 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1665 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669 esac
1670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1671 $as_echo_n "checking for $2... " >&6; }
1672 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1673   $as_echo_n "(cached) " >&6
1674 else
1675   eval "$3=\$ac_header_compiler"
1676 fi
1677 eval ac_res=\$$3
1678                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 fi
1681   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682
1683 } # ac_fn_c_check_header_mongrel
1684
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1689 ac_fn_c_try_run ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_link"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_link") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703   { { case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_try") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; }; }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: program exited with status $ac_status" >&5
1716        $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719        ac_retval=$ac_status
1720 fi
1721   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_run
1726
1727 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1728 # -------------------------------------------------------
1729 # Tests whether HEADER exists and can be compiled using the include files in
1730 # INCLUDES, setting the cache variable VAR accordingly.
1731 ac_fn_c_check_header_compile ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737   $as_echo_n "(cached) " >&6
1738 else
1739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1740 /* end confdefs.h.  */
1741 $4
1742 #include <$2>
1743 _ACEOF
1744 if ac_fn_c_try_compile "$LINENO"; then :
1745   eval "$3=yes"
1746 else
1747   eval "$3=no"
1748 fi
1749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1750 fi
1751 eval ac_res=\$$3
1752                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1753 $as_echo "$ac_res" >&6; }
1754   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1755
1756 } # ac_fn_c_check_header_compile
1757
1758 # ac_fn_c_check_func LINENO FUNC VAR
1759 # ----------------------------------
1760 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1761 ac_fn_c_check_func ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1767   $as_echo_n "(cached) " >&6
1768 else
1769   if test x$gcc_no_link = xyes; then
1770   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1771 fi
1772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1773 /* end confdefs.h.  */
1774 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1775    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1776 #define $2 innocuous_$2
1777
1778 /* System header to define __stub macros and hopefully few prototypes,
1779     which can conflict with char $2 (); below.
1780     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1781     <limits.h> exists even on freestanding compilers.  */
1782
1783 #ifdef __STDC__
1784 # include <limits.h>
1785 #else
1786 # include <assert.h>
1787 #endif
1788
1789 #undef $2
1790
1791 /* Override any GCC internal prototype to avoid an error.
1792    Use char because int might match the return type of a GCC
1793    builtin and then its argument prototype would still apply.  */
1794 #ifdef __cplusplus
1795 extern "C"
1796 #endif
1797 char $2 ();
1798 /* The GNU C library defines this for functions which it implements
1799     to always fail with ENOSYS.  Some functions are actually named
1800     something starting with __ and the normal name is an alias.  */
1801 #if defined __stub_$2 || defined __stub___$2
1802 choke me
1803 #endif
1804
1805 int
1806 main ()
1807 {
1808 return $2 ();
1809   ;
1810   return 0;
1811 }
1812 _ACEOF
1813 if ac_fn_c_try_link "$LINENO"; then :
1814   eval "$3=yes"
1815 else
1816   eval "$3=no"
1817 fi
1818 rm -f core conftest.err conftest.$ac_objext \
1819     conftest$ac_exeext conftest.$ac_ext
1820 fi
1821 eval ac_res=\$$3
1822                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1823 $as_echo "$ac_res" >&6; }
1824   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1825
1826 } # ac_fn_c_check_func
1827 cat >config.log <<_ACEOF
1828 This file contains any messages produced by compilers while
1829 running configure, to aid debugging if configure makes a mistake.
1830
1831 It was created by libssp $as_me 1.0, which was
1832 generated by GNU Autoconf 2.64.  Invocation command line was
1833
1834   $ $0 $@
1835
1836 _ACEOF
1837 exec 5>>config.log
1838 {
1839 cat <<_ASUNAME
1840 ## --------- ##
1841 ## Platform. ##
1842 ## --------- ##
1843
1844 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1845 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1846 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1847 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1848 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1849
1850 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1851 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1852
1853 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1854 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1855 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1856 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1857 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1858 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1859 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1860
1861 _ASUNAME
1862
1863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1864 for as_dir in $PATH
1865 do
1866   IFS=$as_save_IFS
1867   test -z "$as_dir" && as_dir=.
1868     $as_echo "PATH: $as_dir"
1869   done
1870 IFS=$as_save_IFS
1871
1872 } >&5
1873
1874 cat >&5 <<_ACEOF
1875
1876
1877 ## ----------- ##
1878 ## Core tests. ##
1879 ## ----------- ##
1880
1881 _ACEOF
1882
1883
1884 # Keep a trace of the command line.
1885 # Strip out --no-create and --no-recursion so they do not pile up.
1886 # Strip out --silent because we don't want to record it for future runs.
1887 # Also quote any args containing shell meta-characters.
1888 # Make two passes to allow for proper duplicate-argument suppression.
1889 ac_configure_args=
1890 ac_configure_args0=
1891 ac_configure_args1=
1892 ac_must_keep_next=false
1893 for ac_pass in 1 2
1894 do
1895   for ac_arg
1896   do
1897     case $ac_arg in
1898     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1899     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1900     | -silent | --silent | --silen | --sile | --sil)
1901       continue ;;
1902     *\'*)
1903       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1904     esac
1905     case $ac_pass in
1906     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1907     2)
1908       as_fn_append ac_configure_args1 " '$ac_arg'"
1909       if test $ac_must_keep_next = true; then
1910         ac_must_keep_next=false # Got value, back to normal.
1911       else
1912         case $ac_arg in
1913           *=* | --config-cache | -C | -disable-* | --disable-* \
1914           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1915           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1916           | -with-* | --with-* | -without-* | --without-* | --x)
1917             case "$ac_configure_args0 " in
1918               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1919             esac
1920             ;;
1921           -* ) ac_must_keep_next=true ;;
1922         esac
1923       fi
1924       as_fn_append ac_configure_args " '$ac_arg'"
1925       ;;
1926     esac
1927   done
1928 done
1929 { ac_configure_args0=; unset ac_configure_args0;}
1930 { ac_configure_args1=; unset ac_configure_args1;}
1931
1932 # When interrupted or exit'd, cleanup temporary files, and complete
1933 # config.log.  We remove comments because anyway the quotes in there
1934 # would cause problems or look ugly.
1935 # WARNING: Use '\'' to represent an apostrophe within the trap.
1936 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1937 trap 'exit_status=$?
1938   # Save into config.log some information that might help in debugging.
1939   {
1940     echo
1941
1942     cat <<\_ASBOX
1943 ## ---------------- ##
1944 ## Cache variables. ##
1945 ## ---------------- ##
1946 _ASBOX
1947     echo
1948     # The following way of writing the cache mishandles newlines in values,
1949 (
1950   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1951     eval ac_val=\$$ac_var
1952     case $ac_val in #(
1953     *${as_nl}*)
1954       case $ac_var in #(
1955       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1956 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1957       esac
1958       case $ac_var in #(
1959       _ | IFS | as_nl) ;; #(
1960       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1961       *) { eval $ac_var=; unset $ac_var;} ;;
1962       esac ;;
1963     esac
1964   done
1965   (set) 2>&1 |
1966     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1967     *${as_nl}ac_space=\ *)
1968       sed -n \
1969         "s/'\''/'\''\\\\'\'''\''/g;
1970           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1971       ;; #(
1972     *)
1973       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1974       ;;
1975     esac |
1976     sort
1977 )
1978     echo
1979
1980     cat <<\_ASBOX
1981 ## ----------------- ##
1982 ## Output variables. ##
1983 ## ----------------- ##
1984 _ASBOX
1985     echo
1986     for ac_var in $ac_subst_vars
1987     do
1988       eval ac_val=\$$ac_var
1989       case $ac_val in
1990       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1991       esac
1992       $as_echo "$ac_var='\''$ac_val'\''"
1993     done | sort
1994     echo
1995
1996     if test -n "$ac_subst_files"; then
1997       cat <<\_ASBOX
1998 ## ------------------- ##
1999 ## File substitutions. ##
2000 ## ------------------- ##
2001 _ASBOX
2002       echo
2003       for ac_var in $ac_subst_files
2004       do
2005         eval ac_val=\$$ac_var
2006         case $ac_val in
2007         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2008         esac
2009         $as_echo "$ac_var='\''$ac_val'\''"
2010       done | sort
2011       echo
2012     fi
2013
2014     if test -s confdefs.h; then
2015       cat <<\_ASBOX
2016 ## ----------- ##
2017 ## confdefs.h. ##
2018 ## ----------- ##
2019 _ASBOX
2020       echo
2021       cat confdefs.h
2022       echo
2023     fi
2024     test "$ac_signal" != 0 &&
2025       $as_echo "$as_me: caught signal $ac_signal"
2026     $as_echo "$as_me: exit $exit_status"
2027   } >&5
2028   rm -f core *.core core.conftest.* &&
2029     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2030     exit $exit_status
2031 ' 0
2032 for ac_signal in 1 2 13 15; do
2033   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2034 done
2035 ac_signal=0
2036
2037 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2038 rm -f -r conftest* confdefs.h
2039
2040 $as_echo "/* confdefs.h */" > confdefs.h
2041
2042 # Predefined preprocessor variables.
2043
2044 cat >>confdefs.h <<_ACEOF
2045 #define PACKAGE_NAME "$PACKAGE_NAME"
2046 _ACEOF
2047
2048 cat >>confdefs.h <<_ACEOF
2049 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2050 _ACEOF
2051
2052 cat >>confdefs.h <<_ACEOF
2053 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2054 _ACEOF
2055
2056 cat >>confdefs.h <<_ACEOF
2057 #define PACKAGE_STRING "$PACKAGE_STRING"
2058 _ACEOF
2059
2060 cat >>confdefs.h <<_ACEOF
2061 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2062 _ACEOF
2063
2064 cat >>confdefs.h <<_ACEOF
2065 #define PACKAGE_URL "$PACKAGE_URL"
2066 _ACEOF
2067
2068
2069 # Let the site file select an alternate cache file if it wants to.
2070 # Prefer an explicitly selected file to automatically selected ones.
2071 ac_site_file1=NONE
2072 ac_site_file2=NONE
2073 if test -n "$CONFIG_SITE"; then
2074   ac_site_file1=$CONFIG_SITE
2075 elif test "x$prefix" != xNONE; then
2076   ac_site_file1=$prefix/share/config.site
2077   ac_site_file2=$prefix/etc/config.site
2078 else
2079   ac_site_file1=$ac_default_prefix/share/config.site
2080   ac_site_file2=$ac_default_prefix/etc/config.site
2081 fi
2082 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2083 do
2084   test "x$ac_site_file" = xNONE && continue
2085   if test -r "$ac_site_file"; then
2086     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2087 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2088     sed 's/^/| /' "$ac_site_file" >&5
2089     . "$ac_site_file"
2090   fi
2091 done
2092
2093 if test -r "$cache_file"; then
2094   # Some versions of bash will fail to source /dev/null (special
2095   # files actually), so we avoid doing that.
2096   if test -f "$cache_file"; then
2097     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2098 $as_echo "$as_me: loading cache $cache_file" >&6;}
2099     case $cache_file in
2100       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2101       *)                      . "./$cache_file";;
2102     esac
2103   fi
2104 else
2105   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2106 $as_echo "$as_me: creating cache $cache_file" >&6;}
2107   >$cache_file
2108 fi
2109
2110 # Check that the precious variables saved in the cache have kept the same
2111 # value.
2112 ac_cache_corrupted=false
2113 for ac_var in $ac_precious_vars; do
2114   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2115   eval ac_new_set=\$ac_env_${ac_var}_set
2116   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2117   eval ac_new_val=\$ac_env_${ac_var}_value
2118   case $ac_old_set,$ac_new_set in
2119     set,)
2120       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2121 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2122       ac_cache_corrupted=: ;;
2123     ,set)
2124       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2125 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2126       ac_cache_corrupted=: ;;
2127     ,);;
2128     *)
2129       if test "x$ac_old_val" != "x$ac_new_val"; then
2130         # differences in whitespace do not lead to failure.
2131         ac_old_val_w=`echo x $ac_old_val`
2132         ac_new_val_w=`echo x $ac_new_val`
2133         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2134           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2135 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2136           ac_cache_corrupted=:
2137         else
2138           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2139 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2140           eval $ac_var=\$ac_old_val
2141         fi
2142         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2143 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2144         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2145 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2146       fi;;
2147   esac
2148   # Pass precious variables to config.status.
2149   if test "$ac_new_set" = set; then
2150     case $ac_new_val in
2151     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2152     *) ac_arg=$ac_var=$ac_new_val ;;
2153     esac
2154     case " $ac_configure_args " in
2155       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2156       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2157     esac
2158   fi
2159 done
2160 if $ac_cache_corrupted; then
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2162 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2163   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2164 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2165   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2166 fi
2167 ## -------------------- ##
2168 ## Main body of script. ##
2169 ## -------------------- ##
2170
2171 ac_ext=c
2172 ac_cpp='$CPP $CPPFLAGS'
2173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2176
2177
2178
2179
2180
2181
2182 ac_aux_dir=
2183 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2184   for ac_t in install-sh install.sh shtool; do
2185     if test -f "$ac_dir/$ac_t"; then
2186       ac_aux_dir=$ac_dir
2187       ac_install_sh="$ac_aux_dir/$ac_t -c"
2188       break 2
2189     fi
2190   done
2191 done
2192 if test -z "$ac_aux_dir"; then
2193   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2194 fi
2195
2196 # These three variables are undocumented and unsupported,
2197 # and are intended to be withdrawn in a future Autoconf release.
2198 # They can cause serious problems if a builder's source tree is in a directory
2199 # whose full name contains unusual characters.
2200 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2201 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2202 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2203
2204
2205 # Make sure we can run config.sub.
2206 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2207   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2208
2209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2210 $as_echo_n "checking build system type... " >&6; }
2211 if test "${ac_cv_build+set}" = set; then :
2212   $as_echo_n "(cached) " >&6
2213 else
2214   ac_build_alias=$build_alias
2215 test "x$ac_build_alias" = x &&
2216   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2217 test "x$ac_build_alias" = x &&
2218   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2219 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2220   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2221
2222 fi
2223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2224 $as_echo "$ac_cv_build" >&6; }
2225 case $ac_cv_build in
2226 *-*-*) ;;
2227 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2228 esac
2229 build=$ac_cv_build
2230 ac_save_IFS=$IFS; IFS='-'
2231 set x $ac_cv_build
2232 shift
2233 build_cpu=$1
2234 build_vendor=$2
2235 shift; shift
2236 # Remember, the first character of IFS is used to create $*,
2237 # except with old shells:
2238 build_os=$*
2239 IFS=$ac_save_IFS
2240 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2241
2242
2243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2244 $as_echo_n "checking host system type... " >&6; }
2245 if test "${ac_cv_host+set}" = set; then :
2246   $as_echo_n "(cached) " >&6
2247 else
2248   if test "x$host_alias" = x; then
2249   ac_cv_host=$ac_cv_build
2250 else
2251   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2252     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2253 fi
2254
2255 fi
2256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2257 $as_echo "$ac_cv_host" >&6; }
2258 case $ac_cv_host in
2259 *-*-*) ;;
2260 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2261 esac
2262 host=$ac_cv_host
2263 ac_save_IFS=$IFS; IFS='-'
2264 set x $ac_cv_host
2265 shift
2266 host_cpu=$1
2267 host_vendor=$2
2268 shift; shift
2269 # Remember, the first character of IFS is used to create $*,
2270 # except with old shells:
2271 host_os=$*
2272 IFS=$ac_save_IFS
2273 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2274
2275
2276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2277 $as_echo_n "checking target system type... " >&6; }
2278 if test "${ac_cv_target+set}" = set; then :
2279   $as_echo_n "(cached) " >&6
2280 else
2281   if test "x$target_alias" = x; then
2282   ac_cv_target=$ac_cv_host
2283 else
2284   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2285     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2286 fi
2287
2288 fi
2289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2290 $as_echo "$ac_cv_target" >&6; }
2291 case $ac_cv_target in
2292 *-*-*) ;;
2293 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2294 esac
2295 target=$ac_cv_target
2296 ac_save_IFS=$IFS; IFS='-'
2297 set x $ac_cv_target
2298 shift
2299 target_cpu=$1
2300 target_vendor=$2
2301 shift; shift
2302 # Remember, the first character of IFS is used to create $*,
2303 # except with old shells:
2304 target_os=$*
2305 IFS=$ac_save_IFS
2306 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2307
2308
2309 # The aliases save the names the user supplied, while $host etc.
2310 # will get canonicalized.
2311 test -n "$target_alias" &&
2312   test "$program_prefix$program_suffix$program_transform_name" = \
2313     NONENONEs,x,x, &&
2314   program_prefix=${target_alias}-
2315
2316  case ${build_alias} in
2317   "") build_noncanonical=${build} ;;
2318   *) build_noncanonical=${build_alias} ;;
2319 esac
2320
2321  case ${host_alias} in
2322   "") host_noncanonical=${build_noncanonical} ;;
2323   *) host_noncanonical=${host_alias} ;;
2324 esac
2325
2326  case ${target_alias} in
2327   "") target_noncanonical=${host_noncanonical} ;;
2328   *) target_noncanonical=${target_alias} ;;
2329 esac
2330
2331
2332
2333
2334 am__api_version='1.11'
2335
2336 # Find a good install program.  We prefer a C program (faster),
2337 # so one script is as good as another.  But avoid the broken or
2338 # incompatible versions:
2339 # SysV /etc/install, /usr/sbin/install
2340 # SunOS /usr/etc/install
2341 # IRIX /sbin/install
2342 # AIX /bin/install
2343 # AmigaOS /C/install, which installs bootblocks on floppy discs
2344 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2345 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2346 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2347 # OS/2's system install, which has a completely different semantic
2348 # ./install, which can be erroneously created by make from ./install.sh.
2349 # Reject install programs that cannot install multiple files.
2350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2351 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2352 if test -z "$INSTALL"; then
2353 if test "${ac_cv_path_install+set}" = set; then :
2354   $as_echo_n "(cached) " >&6
2355 else
2356   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2357 for as_dir in $PATH
2358 do
2359   IFS=$as_save_IFS
2360   test -z "$as_dir" && as_dir=.
2361     # Account for people who put trailing slashes in PATH elements.
2362 case $as_dir/ in #((
2363   ./ | .// | /[cC]/* | \
2364   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2365   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2366   /usr/ucb/* ) ;;
2367   *)
2368     # OSF1 and SCO ODT 3.0 have their own names for install.
2369     # Don't use installbsd from OSF since it installs stuff as root
2370     # by default.
2371     for ac_prog in ginstall scoinst install; do
2372       for ac_exec_ext in '' $ac_executable_extensions; do
2373         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2374           if test $ac_prog = install &&
2375             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2376             # AIX install.  It has an incompatible calling convention.
2377             :
2378           elif test $ac_prog = install &&
2379             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2380             # program-specific install script used by HP pwplus--don't use.
2381             :
2382           else
2383             rm -rf conftest.one conftest.two conftest.dir
2384             echo one > conftest.one
2385             echo two > conftest.two
2386             mkdir conftest.dir
2387             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2388               test -s conftest.one && test -s conftest.two &&
2389               test -s conftest.dir/conftest.one &&
2390               test -s conftest.dir/conftest.two
2391             then
2392               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2393               break 3
2394             fi
2395           fi
2396         fi
2397       done
2398     done
2399     ;;
2400 esac
2401
2402   done
2403 IFS=$as_save_IFS
2404
2405 rm -rf conftest.one conftest.two conftest.dir
2406
2407 fi
2408   if test "${ac_cv_path_install+set}" = set; then
2409     INSTALL=$ac_cv_path_install
2410   else
2411     # As a last resort, use the slow shell script.  Don't cache a
2412     # value for INSTALL within a source directory, because that will
2413     # break other packages using the cache if that directory is
2414     # removed, or if the value is a relative name.
2415     INSTALL=$ac_install_sh
2416   fi
2417 fi
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2419 $as_echo "$INSTALL" >&6; }
2420
2421 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2422 # It thinks the first close brace ends the variable substitution.
2423 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2424
2425 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2426
2427 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2430 $as_echo_n "checking whether build environment is sane... " >&6; }
2431 # Just in case
2432 sleep 1
2433 echo timestamp > conftest.file
2434 # Reject unsafe characters in $srcdir or the absolute working directory
2435 # name.  Accept space and tab only in the latter.
2436 am_lf='
2437 '
2438 case `pwd` in
2439   *[\\\"\#\$\&\'\`$am_lf]*)
2440     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2441 esac
2442 case $srcdir in
2443   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2444     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2445 esac
2446
2447 # Do `set' in a subshell so we don't clobber the current shell's
2448 # arguments.  Must try -L first in case configure is actually a
2449 # symlink; some systems play weird games with the mod time of symlinks
2450 # (eg FreeBSD returns the mod time of the symlink's containing
2451 # directory).
2452 if (
2453    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2454    if test "$*" = "X"; then
2455       # -L didn't work.
2456       set X `ls -t "$srcdir/configure" conftest.file`
2457    fi
2458    rm -f conftest.file
2459    if test "$*" != "X $srcdir/configure conftest.file" \
2460       && test "$*" != "X conftest.file $srcdir/configure"; then
2461
2462       # If neither matched, then we have a broken ls.  This can happen
2463       # if, for instance, CONFIG_SHELL is bash and it inherits a
2464       # broken ls alias from the environment.  This has actually
2465       # happened.  Such a system could not be considered "sane".
2466       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2467 alias in your environment" "$LINENO" 5
2468    fi
2469
2470    test "$2" = conftest.file
2471    )
2472 then
2473    # Ok.
2474    :
2475 else
2476    as_fn_error "newly created file is older than distributed files!
2477 Check your system clock" "$LINENO" 5
2478 fi
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2480 $as_echo "yes" >&6; }
2481 test "$program_prefix" != NONE &&
2482   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2483 # Use a double $ so make ignores it.
2484 test "$program_suffix" != NONE &&
2485   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2486 # Double any \ or $.
2487 # By default was `s,x,x', remove it if useless.
2488 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2489 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2490
2491 # expand $ac_aux_dir to an absolute path
2492 am_aux_dir=`cd $ac_aux_dir && pwd`
2493
2494 if test x"${MISSING+set}" != xset; then
2495   case $am_aux_dir in
2496   *\ * | *\     *)
2497     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2498   *)
2499     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2500   esac
2501 fi
2502 # Use eval to expand $SHELL
2503 if eval "$MISSING --run true"; then
2504   am_missing_run="$MISSING --run "
2505 else
2506   am_missing_run=
2507   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2508 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2509 fi
2510
2511 if test x"${install_sh}" != xset; then
2512   case $am_aux_dir in
2513   *\ * | *\     *)
2514     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2515   *)
2516     install_sh="\${SHELL} $am_aux_dir/install-sh"
2517   esac
2518 fi
2519
2520 # Installed binaries are usually stripped using `strip' when the user
2521 # run `make install-strip'.  However `strip' might not be the right
2522 # tool to use in cross-compilation environments, therefore Automake
2523 # will honor the `STRIP' environment variable to overrule this program.
2524 if test "$cross_compiling" != no; then
2525   if test -n "$ac_tool_prefix"; then
2526   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2527 set dummy ${ac_tool_prefix}strip; ac_word=$2
2528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2529 $as_echo_n "checking for $ac_word... " >&6; }
2530 if test "${ac_cv_prog_STRIP+set}" = set; then :
2531   $as_echo_n "(cached) " >&6
2532 else
2533   if test -n "$STRIP"; then
2534   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2535 else
2536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2537 for as_dir in $PATH
2538 do
2539   IFS=$as_save_IFS
2540   test -z "$as_dir" && as_dir=.
2541     for ac_exec_ext in '' $ac_executable_extensions; do
2542   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2543     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2545     break 2
2546   fi
2547 done
2548   done
2549 IFS=$as_save_IFS
2550
2551 fi
2552 fi
2553 STRIP=$ac_cv_prog_STRIP
2554 if test -n "$STRIP"; then
2555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2556 $as_echo "$STRIP" >&6; }
2557 else
2558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2559 $as_echo "no" >&6; }
2560 fi
2561
2562
2563 fi
2564 if test -z "$ac_cv_prog_STRIP"; then
2565   ac_ct_STRIP=$STRIP
2566   # Extract the first word of "strip", so it can be a program name with args.
2567 set dummy strip; ac_word=$2
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2569 $as_echo_n "checking for $ac_word... " >&6; }
2570 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2571   $as_echo_n "(cached) " >&6
2572 else
2573   if test -n "$ac_ct_STRIP"; then
2574   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2575 else
2576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2577 for as_dir in $PATH
2578 do
2579   IFS=$as_save_IFS
2580   test -z "$as_dir" && as_dir=.
2581     for ac_exec_ext in '' $ac_executable_extensions; do
2582   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2583     ac_cv_prog_ac_ct_STRIP="strip"
2584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2585     break 2
2586   fi
2587 done
2588   done
2589 IFS=$as_save_IFS
2590
2591 fi
2592 fi
2593 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2594 if test -n "$ac_ct_STRIP"; then
2595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2596 $as_echo "$ac_ct_STRIP" >&6; }
2597 else
2598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2599 $as_echo "no" >&6; }
2600 fi
2601
2602   if test "x$ac_ct_STRIP" = x; then
2603     STRIP=":"
2604   else
2605     case $cross_compiling:$ac_tool_warned in
2606 yes:)
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2608 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2609 ac_tool_warned=yes ;;
2610 esac
2611     STRIP=$ac_ct_STRIP
2612   fi
2613 else
2614   STRIP="$ac_cv_prog_STRIP"
2615 fi
2616
2617 fi
2618 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2619
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2621 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2622 if test -z "$MKDIR_P"; then
2623   if test "${ac_cv_path_mkdir+set}" = set; then :
2624   $as_echo_n "(cached) " >&6
2625 else
2626   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2627 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2628 do
2629   IFS=$as_save_IFS
2630   test -z "$as_dir" && as_dir=.
2631     for ac_prog in mkdir gmkdir; do
2632          for ac_exec_ext in '' $ac_executable_extensions; do
2633            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2634            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2635              'mkdir (GNU coreutils) '* | \
2636              'mkdir (coreutils) '* | \
2637              'mkdir (fileutils) '4.1*)
2638                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2639                break 3;;
2640            esac
2641          done
2642        done
2643   done
2644 IFS=$as_save_IFS
2645
2646 fi
2647
2648   if test "${ac_cv_path_mkdir+set}" = set; then
2649     MKDIR_P="$ac_cv_path_mkdir -p"
2650   else
2651     # As a last resort, use the slow shell script.  Don't cache a
2652     # value for MKDIR_P within a source directory, because that will
2653     # break other packages using the cache if that directory is
2654     # removed, or if the value is a relative name.
2655     test -d ./--version && rmdir ./--version
2656     MKDIR_P="$ac_install_sh -d"
2657   fi
2658 fi
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2660 $as_echo "$MKDIR_P" >&6; }
2661
2662 mkdir_p="$MKDIR_P"
2663 case $mkdir_p in
2664   [\\/$]* | ?:[\\/]*) ;;
2665   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2666 esac
2667
2668 for ac_prog in gawk mawk nawk awk
2669 do
2670   # Extract the first word of "$ac_prog", so it can be a program name with args.
2671 set dummy $ac_prog; ac_word=$2
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2673 $as_echo_n "checking for $ac_word... " >&6; }
2674 if test "${ac_cv_prog_AWK+set}" = set; then :
2675   $as_echo_n "(cached) " >&6
2676 else
2677   if test -n "$AWK"; then
2678   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2679 else
2680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2681 for as_dir in $PATH
2682 do
2683   IFS=$as_save_IFS
2684   test -z "$as_dir" && as_dir=.
2685     for ac_exec_ext in '' $ac_executable_extensions; do
2686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2687     ac_cv_prog_AWK="$ac_prog"
2688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2689     break 2
2690   fi
2691 done
2692   done
2693 IFS=$as_save_IFS
2694
2695 fi
2696 fi
2697 AWK=$ac_cv_prog_AWK
2698 if test -n "$AWK"; then
2699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2700 $as_echo "$AWK" >&6; }
2701 else
2702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2703 $as_echo "no" >&6; }
2704 fi
2705
2706
2707   test -n "$AWK" && break
2708 done
2709
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2711 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2712 set x ${MAKE-make}
2713 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2714 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2715   $as_echo_n "(cached) " >&6
2716 else
2717   cat >conftest.make <<\_ACEOF
2718 SHELL = /bin/sh
2719 all:
2720         @echo '@@@%%%=$(MAKE)=@@@%%%'
2721 _ACEOF
2722 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2723 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2724   *@@@%%%=?*=@@@%%%*)
2725     eval ac_cv_prog_make_${ac_make}_set=yes;;
2726   *)
2727     eval ac_cv_prog_make_${ac_make}_set=no;;
2728 esac
2729 rm -f conftest.make
2730 fi
2731 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2733 $as_echo "yes" >&6; }
2734   SET_MAKE=
2735 else
2736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2737 $as_echo "no" >&6; }
2738   SET_MAKE="MAKE=${MAKE-make}"
2739 fi
2740
2741 rm -rf .tst 2>/dev/null
2742 mkdir .tst 2>/dev/null
2743 if test -d .tst; then
2744   am__leading_dot=.
2745 else
2746   am__leading_dot=_
2747 fi
2748 rmdir .tst 2>/dev/null
2749
2750 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2751   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2752   # is not polluted with repeated "-I."
2753   am__isrc=' -I$(srcdir)'
2754   # test to see if srcdir already configured
2755   if test -f $srcdir/config.status; then
2756     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2757   fi
2758 fi
2759
2760 # test whether we have cygpath
2761 if test -z "$CYGPATH_W"; then
2762   if (cygpath --version) >/dev/null 2>/dev/null; then
2763     CYGPATH_W='cygpath -w'
2764   else
2765     CYGPATH_W=echo
2766   fi
2767 fi
2768
2769
2770 # Define the identity of the package.
2771  PACKAGE='libssp'
2772  VERSION='1.0'
2773
2774
2775 cat >>confdefs.h <<_ACEOF
2776 #define PACKAGE "$PACKAGE"
2777 _ACEOF
2778
2779
2780 cat >>confdefs.h <<_ACEOF
2781 #define VERSION "$VERSION"
2782 _ACEOF
2783
2784 # Some tools Automake needs.
2785
2786 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2787
2788
2789 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2790
2791
2792 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2793
2794
2795 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2796
2797
2798 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2799
2800 # We need awk for the "check" target.  The system "awk" is bad on
2801 # some platforms.
2802 # Always define AMTAR for backward compatibility.
2803
2804 AMTAR=${AMTAR-"${am_missing_run}tar"}
2805
2806 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2807
2808
2809
2810
2811
2812
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2814 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2815 # Check whether --enable-version-specific-runtime-libs was given.
2816 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2817   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2818  yes) version_specific_libs=yes ;;
2819  no)  version_specific_libs=no ;;
2820  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2821  esac
2822 else
2823   version_specific_libs=no
2824 fi
2825
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2827 $as_echo "$version_specific_libs" >&6; }
2828
2829
2830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2831 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2832     # Check whether --enable-maintainer-mode was given.
2833 if test "${enable_maintainer_mode+set}" = set; then :
2834   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2835 else
2836   USE_MAINTAINER_MODE=no
2837 fi
2838
2839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2840 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2841    if test $USE_MAINTAINER_MODE = yes; then
2842   MAINTAINER_MODE_TRUE=
2843   MAINTAINER_MODE_FALSE='#'
2844 else
2845   MAINTAINER_MODE_TRUE='#'
2846   MAINTAINER_MODE_FALSE=
2847 fi
2848
2849   MAINT=$MAINTAINER_MODE_TRUE
2850
2851
2852
2853
2854
2855 # Default to --enable-multilib
2856 # Check whether --enable-multilib was given.
2857 if test "${enable_multilib+set}" = set; then :
2858   enableval=$enable_multilib; case "$enableval" in
2859   yes) multilib=yes ;;
2860   no)  multilib=no ;;
2861   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2862  esac
2863 else
2864   multilib=yes
2865 fi
2866
2867
2868 # We may get other options which we leave undocumented:
2869 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2870 # See config-ml.in if you want the gory details.
2871
2872 if test "$srcdir" = "."; then
2873   if test "$with_target_subdir" != "."; then
2874     multi_basedir="$srcdir/$with_multisrctop../.."
2875   else
2876     multi_basedir="$srcdir/$with_multisrctop.."
2877   fi
2878 else
2879   multi_basedir="$srcdir/.."
2880 fi
2881
2882
2883 # Even if the default multilib is not a cross compilation,
2884 # it may be that some of the other multilibs are.
2885 if test $cross_compiling = no && test $multilib = yes \
2886    && test "x${with_multisubdir}" != x ; then
2887    cross_compiling=maybe
2888 fi
2889
2890 ac_config_commands="$ac_config_commands default-1"
2891
2892
2893 target_alias=${target_alias-$host_alias}
2894
2895
2896 ac_config_headers="$ac_config_headers config.h"
2897
2898
2899 ac_ext=c
2900 ac_cpp='$CPP $CPPFLAGS'
2901 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2902 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2903 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2904
2905 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2906 # We must force CC to /not/ be precious variables; otherwise
2907 # the wrong, non-multilib-adjusted value will be used in multilibs.
2908 # As a side effect, we have to subst CFLAGS ourselves.
2909
2910
2911
2912 ac_ext=c
2913 ac_cpp='$CPP $CPPFLAGS'
2914 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2915 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2916 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2917 if test -n "$ac_tool_prefix"; then
2918   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2919 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2921 $as_echo_n "checking for $ac_word... " >&6; }
2922 if test "${ac_cv_prog_CC+set}" = set; then :
2923   $as_echo_n "(cached) " >&6
2924 else
2925   if test -n "$CC"; then
2926   ac_cv_prog_CC="$CC" # Let the user override the test.
2927 else
2928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2929 for as_dir in $PATH
2930 do
2931   IFS=$as_save_IFS
2932   test -z "$as_dir" && as_dir=.
2933     for ac_exec_ext in '' $ac_executable_extensions; do
2934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2935     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2937     break 2
2938   fi
2939 done
2940   done
2941 IFS=$as_save_IFS
2942
2943 fi
2944 fi
2945 CC=$ac_cv_prog_CC
2946 if test -n "$CC"; then
2947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2948 $as_echo "$CC" >&6; }
2949 else
2950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2951 $as_echo "no" >&6; }
2952 fi
2953
2954
2955 fi
2956 if test -z "$ac_cv_prog_CC"; then
2957   ac_ct_CC=$CC
2958   # Extract the first word of "gcc", so it can be a program name with args.
2959 set dummy gcc; ac_word=$2
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2961 $as_echo_n "checking for $ac_word... " >&6; }
2962 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2963   $as_echo_n "(cached) " >&6
2964 else
2965   if test -n "$ac_ct_CC"; then
2966   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2967 else
2968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2969 for as_dir in $PATH
2970 do
2971   IFS=$as_save_IFS
2972   test -z "$as_dir" && as_dir=.
2973     for ac_exec_ext in '' $ac_executable_extensions; do
2974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2975     ac_cv_prog_ac_ct_CC="gcc"
2976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2977     break 2
2978   fi
2979 done
2980   done
2981 IFS=$as_save_IFS
2982
2983 fi
2984 fi
2985 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2986 if test -n "$ac_ct_CC"; then
2987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2988 $as_echo "$ac_ct_CC" >&6; }
2989 else
2990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2991 $as_echo "no" >&6; }
2992 fi
2993
2994   if test "x$ac_ct_CC" = x; then
2995     CC=""
2996   else
2997     case $cross_compiling:$ac_tool_warned in
2998 yes:)
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3000 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3001 ac_tool_warned=yes ;;
3002 esac
3003     CC=$ac_ct_CC
3004   fi
3005 else
3006   CC="$ac_cv_prog_CC"
3007 fi
3008
3009 if test -z "$CC"; then
3010           if test -n "$ac_tool_prefix"; then
3011     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3012 set dummy ${ac_tool_prefix}cc; ac_word=$2
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3014 $as_echo_n "checking for $ac_word... " >&6; }
3015 if test "${ac_cv_prog_CC+set}" = set; then :
3016   $as_echo_n "(cached) " >&6
3017 else
3018   if test -n "$CC"; then
3019   ac_cv_prog_CC="$CC" # Let the user override the test.
3020 else
3021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3022 for as_dir in $PATH
3023 do
3024   IFS=$as_save_IFS
3025   test -z "$as_dir" && as_dir=.
3026     for ac_exec_ext in '' $ac_executable_extensions; do
3027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3028     ac_cv_prog_CC="${ac_tool_prefix}cc"
3029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3030     break 2
3031   fi
3032 done
3033   done
3034 IFS=$as_save_IFS
3035
3036 fi
3037 fi
3038 CC=$ac_cv_prog_CC
3039 if test -n "$CC"; then
3040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3041 $as_echo "$CC" >&6; }
3042 else
3043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3044 $as_echo "no" >&6; }
3045 fi
3046
3047
3048   fi
3049 fi
3050 if test -z "$CC"; then
3051   # Extract the first word of "cc", so it can be a program name with args.
3052 set dummy cc; ac_word=$2
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3054 $as_echo_n "checking for $ac_word... " >&6; }
3055 if test "${ac_cv_prog_CC+set}" = set; then :
3056   $as_echo_n "(cached) " >&6
3057 else
3058   if test -n "$CC"; then
3059   ac_cv_prog_CC="$CC" # Let the user override the test.
3060 else
3061   ac_prog_rejected=no
3062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063 for as_dir in $PATH
3064 do
3065   IFS=$as_save_IFS
3066   test -z "$as_dir" && as_dir=.
3067     for ac_exec_ext in '' $ac_executable_extensions; do
3068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3069     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3070        ac_prog_rejected=yes
3071        continue
3072      fi
3073     ac_cv_prog_CC="cc"
3074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3075     break 2
3076   fi
3077 done
3078   done
3079 IFS=$as_save_IFS
3080
3081 if test $ac_prog_rejected = yes; then
3082   # We found a bogon in the path, so make sure we never use it.
3083   set dummy $ac_cv_prog_CC
3084   shift
3085   if test $# != 0; then
3086     # We chose a different compiler from the bogus one.
3087     # However, it has the same basename, so the bogon will be chosen
3088     # first if we set CC to just the basename; use the full file name.
3089     shift
3090     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3091   fi
3092 fi
3093 fi
3094 fi
3095 CC=$ac_cv_prog_CC
3096 if test -n "$CC"; then
3097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3098 $as_echo "$CC" >&6; }
3099 else
3100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3101 $as_echo "no" >&6; }
3102 fi
3103
3104
3105 fi
3106 if test -z "$CC"; then
3107   if test -n "$ac_tool_prefix"; then
3108   for ac_prog in cl.exe
3109   do
3110     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3111 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3113 $as_echo_n "checking for $ac_word... " >&6; }
3114 if test "${ac_cv_prog_CC+set}" = set; then :
3115   $as_echo_n "(cached) " >&6
3116 else
3117   if test -n "$CC"; then
3118   ac_cv_prog_CC="$CC" # Let the user override the test.
3119 else
3120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3121 for as_dir in $PATH
3122 do
3123   IFS=$as_save_IFS
3124   test -z "$as_dir" && as_dir=.
3125     for ac_exec_ext in '' $ac_executable_extensions; do
3126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3127     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3129     break 2
3130   fi
3131 done
3132   done
3133 IFS=$as_save_IFS
3134
3135 fi
3136 fi
3137 CC=$ac_cv_prog_CC
3138 if test -n "$CC"; then
3139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3140 $as_echo "$CC" >&6; }
3141 else
3142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3143 $as_echo "no" >&6; }
3144 fi
3145
3146
3147     test -n "$CC" && break
3148   done
3149 fi
3150 if test -z "$CC"; then
3151   ac_ct_CC=$CC
3152   for ac_prog in cl.exe
3153 do
3154   # Extract the first word of "$ac_prog", so it can be a program name with args.
3155 set dummy $ac_prog; ac_word=$2
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3157 $as_echo_n "checking for $ac_word... " >&6; }
3158 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3159   $as_echo_n "(cached) " >&6
3160 else
3161   if test -n "$ac_ct_CC"; then
3162   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3163 else
3164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3165 for as_dir in $PATH
3166 do
3167   IFS=$as_save_IFS
3168   test -z "$as_dir" && as_dir=.
3169     for ac_exec_ext in '' $ac_executable_extensions; do
3170   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3171     ac_cv_prog_ac_ct_CC="$ac_prog"
3172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3173     break 2
3174   fi
3175 done
3176   done
3177 IFS=$as_save_IFS
3178
3179 fi
3180 fi
3181 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3182 if test -n "$ac_ct_CC"; then
3183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3184 $as_echo "$ac_ct_CC" >&6; }
3185 else
3186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3187 $as_echo "no" >&6; }
3188 fi
3189
3190
3191   test -n "$ac_ct_CC" && break
3192 done
3193
3194   if test "x$ac_ct_CC" = x; then
3195     CC=""
3196   else
3197     case $cross_compiling:$ac_tool_warned in
3198 yes:)
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3201 ac_tool_warned=yes ;;
3202 esac
3203     CC=$ac_ct_CC
3204   fi
3205 fi
3206
3207 fi
3208
3209
3210 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3212 as_fn_error "no acceptable C compiler found in \$PATH
3213 See \`config.log' for more details." "$LINENO" 5; }
3214
3215 # Provide some information about the compiler.
3216 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3217 set X $ac_compile
3218 ac_compiler=$2
3219 for ac_option in --version -v -V -qversion; do
3220   { { ac_try="$ac_compiler $ac_option >&5"
3221 case "(($ac_try" in
3222   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3223   *) ac_try_echo=$ac_try;;
3224 esac
3225 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3226 $as_echo "$ac_try_echo"; } >&5
3227   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3228   ac_status=$?
3229   if test -s conftest.err; then
3230     sed '10a\
3231 ... rest of stderr output deleted ...
3232          10q' conftest.err >conftest.er1
3233     cat conftest.er1 >&5
3234     rm -f conftest.er1 conftest.err
3235   fi
3236   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3237   test $ac_status = 0; }
3238 done
3239
3240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241 /* end confdefs.h.  */
3242
3243 int
3244 main ()
3245 {
3246
3247   ;
3248   return 0;
3249 }
3250 _ACEOF
3251 # FIXME: Cleanup?
3252 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3253   (eval $ac_link) 2>&5
3254   ac_status=$?
3255   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3256   test $ac_status = 0; }; then :
3257   gcc_no_link=no
3258 else
3259   gcc_no_link=yes
3260 fi
3261 if test x$gcc_no_link = xyes; then
3262   # Setting cross_compile will disable run tests; it will
3263   # also disable AC_CHECK_FILE but that's generally
3264   # correct if we can't link.
3265   cross_compiling=yes
3266   EXEEXT=
3267 else
3268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3269 /* end confdefs.h.  */
3270
3271 int
3272 main ()
3273 {
3274
3275   ;
3276   return 0;
3277 }
3278 _ACEOF
3279 ac_clean_files_save=$ac_clean_files
3280 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3281 # Try to create an executable without -o first, disregard a.out.
3282 # It will help us diagnose broken compilers, and finding out an intuition
3283 # of exeext.
3284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3285 $as_echo_n "checking for C compiler default output file name... " >&6; }
3286 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3287
3288 # The possible output files:
3289 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3290
3291 ac_rmfiles=
3292 for ac_file in $ac_files
3293 do
3294   case $ac_file in
3295     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3296     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3297   esac
3298 done
3299 rm -f $ac_rmfiles
3300
3301 if { { ac_try="$ac_link_default"
3302 case "(($ac_try" in
3303   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3304   *) ac_try_echo=$ac_try;;
3305 esac
3306 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3307 $as_echo "$ac_try_echo"; } >&5
3308   (eval "$ac_link_default") 2>&5
3309   ac_status=$?
3310   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3311   test $ac_status = 0; }; then :
3312   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3313 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3314 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3315 # so that the user can short-circuit this test for compilers unknown to
3316 # Autoconf.
3317 for ac_file in $ac_files ''
3318 do
3319   test -f "$ac_file" || continue
3320   case $ac_file in
3321     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3322         ;;
3323     [ab].out )
3324         # We found the default executable, but exeext='' is most
3325         # certainly right.
3326         break;;
3327     *.* )
3328         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3329         then :; else
3330            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3331         fi
3332         # We set ac_cv_exeext here because the later test for it is not
3333         # safe: cross compilers may not add the suffix if given an `-o'
3334         # argument, so we may need to know it at that point already.
3335         # Even if this section looks crufty: it has the advantage of
3336         # actually working.
3337         break;;
3338     * )
3339         break;;
3340   esac
3341 done
3342 test "$ac_cv_exeext" = no && ac_cv_exeext=
3343
3344 else
3345   ac_file=''
3346 fi
3347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3348 $as_echo "$ac_file" >&6; }
3349 if test -z "$ac_file"; then :
3350   $as_echo "$as_me: failed program was:" >&5
3351 sed 's/^/| /' conftest.$ac_ext >&5
3352
3353 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3354 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3355 { as_fn_set_status 77
3356 as_fn_error "C compiler cannot create executables
3357 See \`config.log' for more details." "$LINENO" 5; }; }
3358 fi
3359 ac_exeext=$ac_cv_exeext
3360
3361 # Check that the compiler produces executables we can run.  If not, either
3362 # the compiler is broken, or we cross compile.
3363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3364 $as_echo_n "checking whether the C compiler works... " >&6; }
3365 # If not cross compiling, check that we can run a simple program.
3366 if test "$cross_compiling" != yes; then
3367   if { ac_try='./$ac_file'
3368   { { case "(($ac_try" in
3369   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370   *) ac_try_echo=$ac_try;;
3371 esac
3372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3373 $as_echo "$ac_try_echo"; } >&5
3374   (eval "$ac_try") 2>&5
3375   ac_status=$?
3376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3377   test $ac_status = 0; }; }; then
3378     cross_compiling=no
3379   else
3380     if test "$cross_compiling" = maybe; then
3381         cross_compiling=yes
3382     else
3383         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3384 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3385 as_fn_error "cannot run C compiled programs.
3386 If you meant to cross compile, use \`--host'.
3387 See \`config.log' for more details." "$LINENO" 5; }
3388     fi
3389   fi
3390 fi
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3392 $as_echo "yes" >&6; }
3393
3394 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3395 ac_clean_files=$ac_clean_files_save
3396 # Check that the compiler produces executables we can run.  If not, either
3397 # the compiler is broken, or we cross compile.
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3399 $as_echo_n "checking whether we are cross compiling... " >&6; }
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3401 $as_echo "$cross_compiling" >&6; }
3402
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3404 $as_echo_n "checking for suffix of executables... " >&6; }
3405 if { { ac_try="$ac_link"
3406 case "(($ac_try" in
3407   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3408   *) ac_try_echo=$ac_try;;
3409 esac
3410 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3411 $as_echo "$ac_try_echo"; } >&5
3412   (eval "$ac_link") 2>&5
3413   ac_status=$?
3414   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3415   test $ac_status = 0; }; then :
3416   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3417 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3418 # work properly (i.e., refer to `conftest.exe'), while it won't with
3419 # `rm'.
3420 for ac_file in conftest.exe conftest conftest.*; do
3421   test -f "$ac_file" || continue
3422   case $ac_file in
3423     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3424     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3425           break;;
3426     * ) break;;
3427   esac
3428 done
3429 else
3430   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3432 as_fn_error "cannot compute suffix of executables: cannot compile and link
3433 See \`config.log' for more details." "$LINENO" 5; }
3434 fi
3435 rm -f conftest$ac_cv_exeext
3436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3437 $as_echo "$ac_cv_exeext" >&6; }
3438
3439 rm -f conftest.$ac_ext
3440 EXEEXT=$ac_cv_exeext
3441 ac_exeext=$EXEEXT
3442 fi
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3444 $as_echo_n "checking for suffix of object files... " >&6; }
3445 if test "${ac_cv_objext+set}" = set; then :
3446   $as_echo_n "(cached) " >&6
3447 else
3448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3449 /* end confdefs.h.  */
3450
3451 int
3452 main ()
3453 {
3454
3455   ;
3456   return 0;
3457 }
3458 _ACEOF
3459 rm -f conftest.o conftest.obj
3460 if { { ac_try="$ac_compile"
3461 case "(($ac_try" in
3462   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3463   *) ac_try_echo=$ac_try;;
3464 esac
3465 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3466 $as_echo "$ac_try_echo"; } >&5
3467   (eval "$ac_compile") 2>&5
3468   ac_status=$?
3469   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3470   test $ac_status = 0; }; then :
3471   for ac_file in conftest.o conftest.obj conftest.*; do
3472   test -f "$ac_file" || continue;
3473   case $ac_file in
3474     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3475     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3476        break;;
3477   esac
3478 done
3479 else
3480   $as_echo "$as_me: failed program was:" >&5
3481 sed 's/^/| /' conftest.$ac_ext >&5
3482
3483 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3484 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3485 as_fn_error "cannot compute suffix of object files: cannot compile
3486 See \`config.log' for more details." "$LINENO" 5; }
3487 fi
3488 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3489 fi
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3491 $as_echo "$ac_cv_objext" >&6; }
3492 OBJEXT=$ac_cv_objext
3493 ac_objext=$OBJEXT
3494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3495 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3496 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3497   $as_echo_n "(cached) " >&6
3498 else
3499   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3500 /* end confdefs.h.  */
3501
3502 int
3503 main ()
3504 {
3505 #ifndef __GNUC__
3506        choke me
3507 #endif
3508
3509   ;
3510   return 0;
3511 }
3512 _ACEOF
3513 if ac_fn_c_try_compile "$LINENO"; then :
3514   ac_compiler_gnu=yes
3515 else
3516   ac_compiler_gnu=no
3517 fi
3518 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3519 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3520
3521 fi
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3523 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3524 if test $ac_compiler_gnu = yes; then
3525   GCC=yes
3526 else
3527   GCC=
3528 fi
3529 ac_test_CFLAGS=${CFLAGS+set}
3530 ac_save_CFLAGS=$CFLAGS
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3532 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3533 if test "${ac_cv_prog_cc_g+set}" = set; then :
3534   $as_echo_n "(cached) " >&6
3535 else
3536   ac_save_c_werror_flag=$ac_c_werror_flag
3537    ac_c_werror_flag=yes
3538    ac_cv_prog_cc_g=no
3539    CFLAGS="-g"
3540    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3541 /* end confdefs.h.  */
3542
3543 int
3544 main ()
3545 {
3546
3547   ;
3548   return 0;
3549 }
3550 _ACEOF
3551 if ac_fn_c_try_compile "$LINENO"; then :
3552   ac_cv_prog_cc_g=yes
3553 else
3554   CFLAGS=""
3555       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3556 /* end confdefs.h.  */
3557
3558 int
3559 main ()
3560 {
3561
3562   ;
3563   return 0;
3564 }
3565 _ACEOF
3566 if ac_fn_c_try_compile "$LINENO"; then :
3567
3568 else
3569   ac_c_werror_flag=$ac_save_c_werror_flag
3570          CFLAGS="-g"
3571          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h.  */
3573
3574 int
3575 main ()
3576 {
3577
3578   ;
3579   return 0;
3580 }
3581 _ACEOF
3582 if ac_fn_c_try_compile "$LINENO"; then :
3583   ac_cv_prog_cc_g=yes
3584 fi
3585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3586 fi
3587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3588 fi
3589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3590    ac_c_werror_flag=$ac_save_c_werror_flag
3591 fi
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3593 $as_echo "$ac_cv_prog_cc_g" >&6; }
3594 if test "$ac_test_CFLAGS" = set; then
3595   CFLAGS=$ac_save_CFLAGS
3596 elif test $ac_cv_prog_cc_g = yes; then
3597   if test "$GCC" = yes; then
3598     CFLAGS="-g -O2"
3599   else
3600     CFLAGS="-g"
3601   fi
3602 else
3603   if test "$GCC" = yes; then
3604     CFLAGS="-O2"
3605   else
3606     CFLAGS=
3607   fi
3608 fi
3609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3610 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3611 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3612   $as_echo_n "(cached) " >&6
3613 else
3614   ac_cv_prog_cc_c89=no
3615 ac_save_CC=$CC
3616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h.  */
3618 #include <stdarg.h>
3619 #include <stdio.h>
3620 #include <sys/types.h>
3621 #include <sys/stat.h>
3622 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3623 struct buf { int x; };
3624 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3625 static char *e (p, i)
3626      char **p;
3627      int i;
3628 {
3629   return p[i];
3630 }
3631 static char *f (char * (*g) (char **, int), char **p, ...)
3632 {
3633   char *s;
3634   va_list v;
3635   va_start (v,p);
3636   s = g (p, va_arg (v,int));
3637   va_end (v);
3638   return s;
3639 }
3640
3641 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3642    function prototypes and stuff, but not '\xHH' hex character constants.
3643    These don't provoke an error unfortunately, instead are silently treated
3644    as 'x'.  The following induces an error, until -std is added to get
3645    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3646    array size at least.  It's necessary to write '\x00'==0 to get something
3647    that's true only with -std.  */
3648 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3649
3650 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3651    inside strings and character constants.  */
3652 #define FOO(x) 'x'
3653 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3654
3655 int test (int i, double x);
3656 struct s1 {int (*f) (int a);};
3657 struct s2 {int (*f) (double a);};
3658 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3659 int argc;
3660 char **argv;
3661 int
3662 main ()
3663 {
3664 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3665   ;
3666   return 0;
3667 }
3668 _ACEOF
3669 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3670         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3671 do
3672   CC="$ac_save_CC $ac_arg"
3673   if ac_fn_c_try_compile "$LINENO"; then :
3674   ac_cv_prog_cc_c89=$ac_arg
3675 fi
3676 rm -f core conftest.err conftest.$ac_objext
3677   test "x$ac_cv_prog_cc_c89" != "xno" && break
3678 done
3679 rm -f conftest.$ac_ext
3680 CC=$ac_save_CC
3681
3682 fi
3683 # AC_CACHE_VAL
3684 case "x$ac_cv_prog_cc_c89" in
3685   x)
3686     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3687 $as_echo "none needed" >&6; } ;;
3688   xno)
3689     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3690 $as_echo "unsupported" >&6; } ;;
3691   *)
3692     CC="$CC $ac_cv_prog_cc_c89"
3693     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3694 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3695 esac
3696 if test "x$ac_cv_prog_cc_c89" != xno; then :
3697
3698 fi
3699
3700 ac_ext=c
3701 ac_cpp='$CPP $CPPFLAGS'
3702 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3703 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3704 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3705 DEPDIR="${am__leading_dot}deps"
3706
3707 ac_config_commands="$ac_config_commands depfiles"
3708
3709
3710 am_make=${MAKE-make}
3711 cat > confinc << 'END'
3712 am__doit:
3713         @echo this is the am__doit target
3714 .PHONY: am__doit
3715 END
3716 # If we don't find an include directive, just comment out the code.
3717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3718 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3719 am__include="#"
3720 am__quote=
3721 _am_result=none
3722 # First try GNU make style include.
3723 echo "include confinc" > confmf
3724 # Ignore all kinds of additional output from `make'.
3725 case `$am_make -s -f confmf 2> /dev/null` in #(
3726 *the\ am__doit\ target*)
3727   am__include=include
3728   am__quote=
3729   _am_result=GNU
3730   ;;
3731 esac
3732 # Now try BSD make style include.
3733 if test "$am__include" = "#"; then
3734    echo '.include "confinc"' > confmf
3735    case `$am_make -s -f confmf 2> /dev/null` in #(
3736    *the\ am__doit\ target*)
3737      am__include=.include
3738      am__quote="\""
3739      _am_result=BSD
3740      ;;
3741    esac
3742 fi
3743
3744
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3746 $as_echo "$_am_result" >&6; }
3747 rm -f confinc confmf
3748
3749 # Check whether --enable-dependency-tracking was given.
3750 if test "${enable_dependency_tracking+set}" = set; then :
3751   enableval=$enable_dependency_tracking;
3752 fi
3753
3754 if test "x$enable_dependency_tracking" != xno; then
3755   am_depcomp="$ac_aux_dir/depcomp"
3756   AMDEPBACKSLASH='\'
3757 fi
3758  if test "x$enable_dependency_tracking" != xno; then
3759   AMDEP_TRUE=
3760   AMDEP_FALSE='#'
3761 else
3762   AMDEP_TRUE='#'
3763   AMDEP_FALSE=
3764 fi
3765
3766
3767
3768 depcc="$CC"   am_compiler_list=
3769
3770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3771 $as_echo_n "checking dependency style of $depcc... " >&6; }
3772 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3773   $as_echo_n "(cached) " >&6
3774 else
3775   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3776   # We make a subdir and do the tests there.  Otherwise we can end up
3777   # making bogus files that we don't know about and never remove.  For
3778   # instance it was reported that on HP-UX the gcc test will end up
3779   # making a dummy file named `D' -- because `-MD' means `put the output
3780   # in D'.
3781   mkdir conftest.dir
3782   # Copy depcomp to subdir because otherwise we won't find it if we're
3783   # using a relative directory.
3784   cp "$am_depcomp" conftest.dir
3785   cd conftest.dir
3786   # We will build objects and dependencies in a subdirectory because
3787   # it helps to detect inapplicable dependency modes.  For instance
3788   # both Tru64's cc and ICC support -MD to output dependencies as a
3789   # side effect of compilation, but ICC will put the dependencies in
3790   # the current directory while Tru64 will put them in the object
3791   # directory.
3792   mkdir sub
3793
3794   am_cv_CC_dependencies_compiler_type=none
3795   if test "$am_compiler_list" = ""; then
3796      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3797   fi
3798   am__universal=false
3799   case " $depcc " in #(
3800      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3801      esac
3802
3803   for depmode in $am_compiler_list; do
3804     # Setup a source with many dependencies, because some compilers
3805     # like to wrap large dependency lists on column 80 (with \), and
3806     # we should not choose a depcomp mode which is confused by this.
3807     #
3808     # We need to recreate these files for each test, as the compiler may
3809     # overwrite some of them when testing with obscure command lines.
3810     # This happens at least with the AIX C compiler.
3811     : > sub/conftest.c
3812     for i in 1 2 3 4 5 6; do
3813       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3814       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3815       # Solaris 8's {/usr,}/bin/sh.
3816       touch sub/conftst$i.h
3817     done
3818     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3819
3820     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3821     # mode.  It turns out that the SunPro C++ compiler does not properly
3822     # handle `-M -o', and we need to detect this.  Also, some Intel
3823     # versions had trouble with output in subdirs
3824     am__obj=sub/conftest.${OBJEXT-o}
3825     am__minus_obj="-o $am__obj"
3826     case $depmode in
3827     gcc)
3828       # This depmode causes a compiler race in universal mode.
3829       test "$am__universal" = false || continue
3830       ;;
3831     nosideeffect)
3832       # after this tag, mechanisms are not by side-effect, so they'll
3833       # only be used when explicitly requested
3834       if test "x$enable_dependency_tracking" = xyes; then
3835         continue
3836       else
3837         break
3838       fi
3839       ;;
3840     msvisualcpp | msvcmsys)
3841       # This compiler won't grok `-c -o', but also, the minuso test has
3842       # not run yet.  These depmodes are late enough in the game, and
3843       # so weak that their functioning should not be impacted.
3844       am__obj=conftest.${OBJEXT-o}
3845       am__minus_obj=
3846       ;;
3847     none) break ;;
3848     esac
3849     if depmode=$depmode \
3850        source=sub/conftest.c object=$am__obj \
3851        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3852        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3853          >/dev/null 2>conftest.err &&
3854        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3855        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3856        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3857        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3858       # icc doesn't choke on unknown options, it will just issue warnings
3859       # or remarks (even with -Werror).  So we grep stderr for any message
3860       # that says an option was ignored or not supported.
3861       # When given -MP, icc 7.0 and 7.1 complain thusly:
3862       #   icc: Command line warning: ignoring option '-M'; no argument required
3863       # The diagnosis changed in icc 8.0:
3864       #   icc: Command line remark: option '-MP' not supported
3865       if (grep 'ignoring option' conftest.err ||
3866           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3867         am_cv_CC_dependencies_compiler_type=$depmode
3868         break
3869       fi
3870     fi
3871   done
3872
3873   cd ..
3874   rm -rf conftest.dir
3875 else
3876   am_cv_CC_dependencies_compiler_type=none
3877 fi
3878
3879 fi
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3881 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3882 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3883
3884  if
3885   test "x$enable_dependency_tracking" != xno \
3886   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3887   am__fastdepCC_TRUE=
3888   am__fastdepCC_FALSE='#'
3889 else
3890   am__fastdepCC_TRUE='#'
3891   am__fastdepCC_FALSE=
3892 fi
3893
3894
3895
3896
3897
3898
3899 if test "x$GCC" != "xyes"; then
3900   as_fn_error "libssp must be built with GCC" "$LINENO" 5
3901 fi
3902 ac_ext=c
3903 ac_cpp='$CPP $CPPFLAGS'
3904 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3905 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3906 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3908 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3909 # On Suns, sometimes $CPP names a directory.
3910 if test -n "$CPP" && test -d "$CPP"; then
3911   CPP=
3912 fi
3913 if test -z "$CPP"; then
3914   if test "${ac_cv_prog_CPP+set}" = set; then :
3915   $as_echo_n "(cached) " >&6
3916 else
3917       # Double quotes because CPP needs to be expanded
3918     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3919     do
3920       ac_preproc_ok=false
3921 for ac_c_preproc_warn_flag in '' yes
3922 do
3923   # Use a header file that comes with gcc, so configuring glibc
3924   # with a fresh cross-compiler works.
3925   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3926   # <limits.h> exists even on freestanding compilers.
3927   # On the NeXT, cc -E runs the code through the compiler's parser,
3928   # not just through cpp. "Syntax error" is here to catch this case.
3929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3930 /* end confdefs.h.  */
3931 #ifdef __STDC__
3932 # include <limits.h>
3933 #else
3934 # include <assert.h>
3935 #endif
3936                      Syntax error
3937 _ACEOF
3938 if ac_fn_c_try_cpp "$LINENO"; then :
3939
3940 else
3941   # Broken: fails on valid input.
3942 continue
3943 fi
3944 rm -f conftest.err conftest.$ac_ext
3945
3946   # OK, works on sane cases.  Now check whether nonexistent headers
3947   # can be detected and how.
3948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3949 /* end confdefs.h.  */
3950 #include <ac_nonexistent.h>
3951 _ACEOF
3952 if ac_fn_c_try_cpp "$LINENO"; then :
3953   # Broken: success on invalid input.
3954 continue
3955 else
3956   # Passes both tests.
3957 ac_preproc_ok=:
3958 break
3959 fi
3960 rm -f conftest.err conftest.$ac_ext
3961
3962 done
3963 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3964 rm -f conftest.err conftest.$ac_ext
3965 if $ac_preproc_ok; then :
3966   break
3967 fi
3968
3969     done
3970     ac_cv_prog_CPP=$CPP
3971
3972 fi
3973   CPP=$ac_cv_prog_CPP
3974 else
3975   ac_cv_prog_CPP=$CPP
3976 fi
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3978 $as_echo "$CPP" >&6; }
3979 ac_preproc_ok=false
3980 for ac_c_preproc_warn_flag in '' yes
3981 do
3982   # Use a header file that comes with gcc, so configuring glibc
3983   # with a fresh cross-compiler works.
3984   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3985   # <limits.h> exists even on freestanding compilers.
3986   # On the NeXT, cc -E runs the code through the compiler's parser,
3987   # not just through cpp. "Syntax error" is here to catch this case.
3988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3989 /* end confdefs.h.  */
3990 #ifdef __STDC__
3991 # include <limits.h>
3992 #else
3993 # include <assert.h>
3994 #endif
3995                      Syntax error
3996 _ACEOF
3997 if ac_fn_c_try_cpp "$LINENO"; then :
3998
3999 else
4000   # Broken: fails on valid input.
4001 continue
4002 fi
4003 rm -f conftest.err conftest.$ac_ext
4004
4005   # OK, works on sane cases.  Now check whether nonexistent headers
4006   # can be detected and how.
4007   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4008 /* end confdefs.h.  */
4009 #include <ac_nonexistent.h>
4010 _ACEOF
4011 if ac_fn_c_try_cpp "$LINENO"; then :
4012   # Broken: success on invalid input.
4013 continue
4014 else
4015   # Passes both tests.
4016 ac_preproc_ok=:
4017 break
4018 fi
4019 rm -f conftest.err conftest.$ac_ext
4020
4021 done
4022 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4023 rm -f conftest.err conftest.$ac_ext
4024 if $ac_preproc_ok; then :
4025
4026 else
4027   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4028 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4029 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4030 See \`config.log' for more details." "$LINENO" 5; }
4031 fi
4032
4033 ac_ext=c
4034 ac_cpp='$CPP $CPPFLAGS'
4035 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4036 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4037 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4038
4039
4040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fstack-protector works" >&5
4041 $as_echo_n "checking whether -fstack-protector works... " >&6; }
4042 save_CFLAGS="$CFLAGS"
4043 CFLAGS="$CFLAGS -fstack-protector -Werror"
4044
4045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4046 /* end confdefs.h.  */
4047
4048 void __attribute__((noinline)) bar (char *x)
4049 {
4050   __builtin_memset (x, 0, 64);
4051 }
4052 int
4053 main ()
4054 {
4055 char buf[64]; bar (buf);
4056   ;
4057   return 0;
4058 }
4059 _ACEOF
4060 if ac_fn_c_try_compile "$LINENO"; then :
4061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4062 $as_echo "yes" >&6; }
4063 else
4064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4065 $as_echo "no" >&6; }
4066 fi
4067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4068 CFLAGS="$save_CFLAGS"
4069
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5
4071 $as_echo_n "checking whether hidden visibility is supported... " >&6; }
4072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4073 /* end confdefs.h.  */
4074
4075 void __attribute__((visibility ("hidden"))) bar (void) {}
4076 int
4077 main ()
4078 {
4079
4080   ;
4081   return 0;
4082 }
4083 _ACEOF
4084 if ac_fn_c_try_compile "$LINENO"; then :
4085   ssp_hidden=yes
4086 else
4087   ssp_hidden=no
4088 fi
4089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_hidden" >&5
4091 $as_echo "$ssp_hidden" >&6; }
4092 if test x$ssp_hidden = xyes; then
4093
4094 $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h
4095
4096 fi
4097
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
4099 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
4100 if test x$gcc_no_link = xyes; then
4101   # If we cannot link, we cannot build shared libraries, so do not use
4102   # symbol versioning.
4103   ssp_use_symver=no
4104 else
4105   save_LDFLAGS="$LDFLAGS"
4106   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
4107   cat > conftest.map <<EOF
4108 FOO_1.0 {
4109   global: *foo*; bar; local: *;
4110 };
4111 EOF
4112   if test x$gcc_no_link = xyes; then
4113   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4114 fi
4115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4116 /* end confdefs.h.  */
4117 int foo;
4118 int
4119 main ()
4120 {
4121
4122   ;
4123   return 0;
4124 }
4125 _ACEOF
4126 if ac_fn_c_try_link "$LINENO"; then :
4127   ssp_use_symver=gnu
4128 else
4129   ssp_use_symver=no
4130 fi
4131 rm -f core conftest.err conftest.$ac_objext \
4132     conftest$ac_exeext conftest.$ac_ext
4133   if test x$ssp_use_symver = xno; then
4134     case "$target_os" in
4135       solaris2*)
4136         LDFLAGS="$save_LDFLAGS"
4137         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
4138         # Sun ld cannot handle wildcards and treats all entries as undefined.
4139         cat > conftest.map <<EOF
4140 FOO_1.0 {
4141   global: foo; local: *;
4142 };
4143 EOF
4144         if test x$gcc_no_link = xyes; then
4145   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4146 fi
4147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4148 /* end confdefs.h.  */
4149 int foo;
4150 int
4151 main ()
4152 {
4153
4154   ;
4155   return 0;
4156 }
4157 _ACEOF
4158 if ac_fn_c_try_link "$LINENO"; then :
4159   ssp_use_symver=sun
4160 else
4161   ssp_use_symver=no
4162 fi
4163 rm -f core conftest.err conftest.$ac_objext \
4164     conftest$ac_exeext conftest.$ac_ext
4165         ;;
4166     esac
4167   fi
4168   LDFLAGS="$save_LDFLAGS"
4169 fi
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_use_symver" >&5
4171 $as_echo "$ssp_use_symver" >&6; }
4172  if test "x$ssp_use_symver" != xno; then
4173   LIBSSP_USE_SYMVER_TRUE=
4174   LIBSSP_USE_SYMVER_FALSE='#'
4175 else
4176   LIBSSP_USE_SYMVER_TRUE='#'
4177   LIBSSP_USE_SYMVER_FALSE=
4178 fi
4179
4180  if test "x$ssp_use_symver" = xgnu; then
4181   LIBSSP_USE_SYMVER_GNU_TRUE=
4182   LIBSSP_USE_SYMVER_GNU_FALSE='#'
4183 else
4184   LIBSSP_USE_SYMVER_GNU_TRUE='#'
4185   LIBSSP_USE_SYMVER_GNU_FALSE=
4186 fi
4187
4188  if test "x$ssp_use_symver" = xsun; then
4189   LIBSSP_USE_SYMVER_SUN_TRUE=
4190   LIBSSP_USE_SYMVER_SUN_FALSE='#'
4191 else
4192   LIBSSP_USE_SYMVER_SUN_TRUE='#'
4193   LIBSSP_USE_SYMVER_SUN_FALSE=
4194 fi
4195
4196
4197
4198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4199 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4200 if test "${ac_cv_path_GREP+set}" = set; then :
4201   $as_echo_n "(cached) " >&6
4202 else
4203   if test -z "$GREP"; then
4204   ac_path_GREP_found=false
4205   # Loop through the user's path and test for each of PROGNAME-LIST
4206   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4207 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4208 do
4209   IFS=$as_save_IFS
4210   test -z "$as_dir" && as_dir=.
4211     for ac_prog in grep ggrep; do
4212     for ac_exec_ext in '' $ac_executable_extensions; do
4213       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4214       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4215 # Check for GNU ac_path_GREP and select it if it is found.
4216   # Check for GNU $ac_path_GREP
4217 case `"$ac_path_GREP" --version 2>&1` in
4218 *GNU*)
4219   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4220 *)
4221   ac_count=0
4222   $as_echo_n 0123456789 >"conftest.in"
4223   while :
4224   do
4225     cat "conftest.in" "conftest.in" >"conftest.tmp"
4226     mv "conftest.tmp" "conftest.in"
4227     cp "conftest.in" "conftest.nl"
4228     $as_echo 'GREP' >> "conftest.nl"
4229     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4230     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4231     as_fn_arith $ac_count + 1 && ac_count=$as_val
4232     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4233       # Best one so far, save it but keep looking for a better one
4234       ac_cv_path_GREP="$ac_path_GREP"
4235       ac_path_GREP_max=$ac_count
4236     fi
4237     # 10*(2^10) chars as input seems more than enough
4238     test $ac_count -gt 10 && break
4239   done
4240   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4241 esac
4242
4243       $ac_path_GREP_found && break 3
4244     done
4245   done
4246   done
4247 IFS=$as_save_IFS
4248   if test -z "$ac_cv_path_GREP"; then
4249     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4250   fi
4251 else
4252   ac_cv_path_GREP=$GREP
4253 fi
4254
4255 fi
4256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4257 $as_echo "$ac_cv_path_GREP" >&6; }
4258  GREP="$ac_cv_path_GREP"
4259
4260
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4262 $as_echo_n "checking for egrep... " >&6; }
4263 if test "${ac_cv_path_EGREP+set}" = set; then :
4264   $as_echo_n "(cached) " >&6
4265 else
4266   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4267    then ac_cv_path_EGREP="$GREP -E"
4268    else
4269      if test -z "$EGREP"; then
4270   ac_path_EGREP_found=false
4271   # Loop through the user's path and test for each of PROGNAME-LIST
4272   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4274 do
4275   IFS=$as_save_IFS
4276   test -z "$as_dir" && as_dir=.
4277     for ac_prog in egrep; do
4278     for ac_exec_ext in '' $ac_executable_extensions; do
4279       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4280       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4281 # Check for GNU ac_path_EGREP and select it if it is found.
4282   # Check for GNU $ac_path_EGREP
4283 case `"$ac_path_EGREP" --version 2>&1` in
4284 *GNU*)
4285   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4286 *)
4287   ac_count=0
4288   $as_echo_n 0123456789 >"conftest.in"
4289   while :
4290   do
4291     cat "conftest.in" "conftest.in" >"conftest.tmp"
4292     mv "conftest.tmp" "conftest.in"
4293     cp "conftest.in" "conftest.nl"
4294     $as_echo 'EGREP' >> "conftest.nl"
4295     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4296     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4297     as_fn_arith $ac_count + 1 && ac_count=$as_val
4298     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4299       # Best one so far, save it but keep looking for a better one
4300       ac_cv_path_EGREP="$ac_path_EGREP"
4301       ac_path_EGREP_max=$ac_count
4302     fi
4303     # 10*(2^10) chars as input seems more than enough
4304     test $ac_count -gt 10 && break
4305   done
4306   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4307 esac
4308
4309       $ac_path_EGREP_found && break 3
4310     done
4311   done
4312   done
4313 IFS=$as_save_IFS
4314   if test -z "$ac_cv_path_EGREP"; then
4315     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4316   fi
4317 else
4318   ac_cv_path_EGREP=$EGREP
4319 fi
4320
4321    fi
4322 fi
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4324 $as_echo "$ac_cv_path_EGREP" >&6; }
4325  EGREP="$ac_cv_path_EGREP"
4326
4327
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4329 $as_echo_n "checking for ANSI C header files... " >&6; }
4330 if test "${ac_cv_header_stdc+set}" = set; then :
4331   $as_echo_n "(cached) " >&6
4332 else
4333   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4334 /* end confdefs.h.  */
4335 #include <stdlib.h>
4336 #include <stdarg.h>
4337 #include <string.h>
4338 #include <float.h>
4339
4340 int
4341 main ()
4342 {
4343
4344   ;
4345   return 0;
4346 }
4347 _ACEOF
4348 if ac_fn_c_try_compile "$LINENO"; then :
4349   ac_cv_header_stdc=yes
4350 else
4351   ac_cv_header_stdc=no
4352 fi
4353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4354
4355 if test $ac_cv_header_stdc = yes; then
4356   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4358 /* end confdefs.h.  */
4359 #include <string.h>
4360
4361 _ACEOF
4362 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4363   $EGREP "memchr" >/dev/null 2>&1; then :
4364
4365 else
4366   ac_cv_header_stdc=no
4367 fi
4368 rm -f conftest*
4369
4370 fi
4371
4372 if test $ac_cv_header_stdc = yes; then
4373   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4375 /* end confdefs.h.  */
4376 #include <stdlib.h>
4377
4378 _ACEOF
4379 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4380   $EGREP "free" >/dev/null 2>&1; then :
4381
4382 else
4383   ac_cv_header_stdc=no
4384 fi
4385 rm -f conftest*
4386
4387 fi
4388
4389 if test $ac_cv_header_stdc = yes; then
4390   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4391   if test "$cross_compiling" = yes; then :
4392   :
4393 else
4394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h.  */
4396 #include <ctype.h>
4397 #include <stdlib.h>
4398 #if ((' ' & 0x0FF) == 0x020)
4399 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4400 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4401 #else
4402 # define ISLOWER(c) \
4403                    (('a' <= (c) && (c) <= 'i') \
4404                      || ('j' <= (c) && (c) <= 'r') \
4405                      || ('s' <= (c) && (c) <= 'z'))
4406 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4407 #endif
4408
4409 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4410 int
4411 main ()
4412 {
4413   int i;
4414   for (i = 0; i < 256; i++)
4415     if (XOR (islower (i), ISLOWER (i))
4416         || toupper (i) != TOUPPER (i))
4417       return 2;
4418   return 0;
4419 }
4420 _ACEOF
4421 if ac_fn_c_try_run "$LINENO"; then :
4422
4423 else
4424   ac_cv_header_stdc=no
4425 fi
4426 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4427   conftest.$ac_objext conftest.beam conftest.$ac_ext
4428 fi
4429
4430 fi
4431 fi
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4433 $as_echo "$ac_cv_header_stdc" >&6; }
4434 if test $ac_cv_header_stdc = yes; then
4435
4436 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4437
4438 fi
4439
4440 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4441 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4442                   inttypes.h stdint.h unistd.h
4443 do :
4444   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4445 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4446 "
4447 eval as_val=\$$as_ac_Header
4448    if test "x$as_val" = x""yes; then :
4449   cat >>confdefs.h <<_ACEOF
4450 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4451 _ACEOF
4452
4453 fi
4454
4455 done
4456
4457
4458 for ac_header in alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h
4459 do :
4460   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4461 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4462 eval as_val=\$$as_ac_Header
4463    if test "x$as_val" = x""yes; then :
4464   cat >>confdefs.h <<_ACEOF
4465 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4466 _ACEOF
4467
4468 fi
4469
4470 done
4471
4472
4473 if test x$gcc_no_link = xyes; then
4474   # Presume the ISO C functions are available; add target-specific
4475   # configuration here if required.
4476   $as_echo "#define HAVE_STRNCPY 1" >>confdefs.h
4477
4478   $as_echo "#define HAVE_STRNCAT 1" >>confdefs.h
4479
4480 else
4481   for ac_func in memmove mempcpy strncpy strncat
4482 do :
4483   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4484 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4485 eval as_val=\$$as_ac_var
4486    if test "x$as_val" = x""yes; then :
4487   cat >>confdefs.h <<_ACEOF
4488 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4489 _ACEOF
4490
4491 fi
4492 done
4493
4494 fi
4495
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf is usable" >&5
4497 $as_echo_n "checking whether vsnprintf is usable... " >&6; }
4498 if test "$cross_compiling" = yes; then :
4499   ssp_have_usable_vsnprintf=undef
4500 else
4501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h.  */
4503
4504 #include <stdarg.h>
4505 #include <string.h>
4506 #include <stdio.h>
4507 int foo (char *buf, size_t n, const char *fmt, ...)
4508 {
4509   va_list ap;
4510   int ret;
4511   va_start (ap, fmt);
4512   ret = vsnprintf (buf, n, fmt, ap);
4513   va_end (ap);
4514   return ret;
4515 }
4516 int
4517 main ()
4518 {
4519 char buf[8]; memset (buf, 'A', sizeof (buf));
4520  if (foo (buf, 4, ".%s.", "CDEFG") != 7)
4521    return 1;
4522  return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0;
4523   ;
4524   return 0;
4525 }
4526 _ACEOF
4527 if ac_fn_c_try_run "$LINENO"; then :
4528   ssp_have_usable_vsnprintf=define
4529 else
4530   ssp_have_usable_vsnprintf=undef
4531 fi
4532 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4533   conftest.$ac_objext conftest.beam conftest.$ac_ext
4534 fi
4535
4536 if test "x$ssp_have_usable_vsnprintf" = xdefine; then
4537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4538 $as_echo "yes" >&6; }
4539
4540 $as_echo "#define HAVE_USABLE_VSNPRINTF 1" >>confdefs.h
4541
4542 else
4543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4544 $as_echo "no" >&6; }
4545 fi
4546
4547
4548 case `pwd` in
4549   *\ * | *\     *)
4550     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4551 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4552 esac
4553
4554
4555
4556 macro_version='2.2.7a'
4557 macro_revision='1.3134'
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571 ltmain="$ac_aux_dir/ltmain.sh"
4572
4573 # Backslashify metacharacters that are still active within
4574 # double-quoted strings.
4575 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4576
4577 # Same as above, but do not quote variable references.
4578 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4579
4580 # Sed substitution to delay expansion of an escaped shell variable in a
4581 # double_quote_subst'ed string.
4582 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4583
4584 # Sed substitution to delay expansion of an escaped single quote.
4585 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4586
4587 # Sed substitution to avoid accidental globbing in evaled expressions
4588 no_glob_subst='s/\*/\\\*/g'
4589
4590 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4591 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4592 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4593
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4595 $as_echo_n "checking how to print strings... " >&6; }
4596 # Test print first, because it will be a builtin if present.
4597 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4598    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4599   ECHO='print -r --'
4600 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4601   ECHO='printf %s\n'
4602 else
4603   # Use this function as a fallback that always works.
4604   func_fallback_echo ()
4605   {
4606     eval 'cat <<_LTECHO_EOF
4607 $1
4608 _LTECHO_EOF'
4609   }
4610   ECHO='func_fallback_echo'
4611 fi
4612
4613 # func_echo_all arg...
4614 # Invoke $ECHO with all args, space-separated.
4615 func_echo_all ()
4616 {
4617     $ECHO ""
4618 }
4619
4620 case "$ECHO" in
4621   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4622 $as_echo "printf" >&6; } ;;
4623   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4624 $as_echo "print -r" >&6; } ;;
4625   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4626 $as_echo "cat" >&6; } ;;
4627 esac
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4643 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4644 if test "${ac_cv_path_SED+set}" = set; then :
4645   $as_echo_n "(cached) " >&6
4646 else
4647             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4648      for ac_i in 1 2 3 4 5 6 7; do
4649        ac_script="$ac_script$as_nl$ac_script"
4650      done
4651      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4652      { ac_script=; unset ac_script;}
4653      if test -z "$SED"; then
4654   ac_path_SED_found=false
4655   # Loop through the user's path and test for each of PROGNAME-LIST
4656   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4657 for as_dir in $PATH
4658 do
4659   IFS=$as_save_IFS
4660   test -z "$as_dir" && as_dir=.
4661     for ac_prog in sed gsed; do
4662     for ac_exec_ext in '' $ac_executable_extensions; do
4663       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4664       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4665 # Check for GNU ac_path_SED and select it if it is found.
4666   # Check for GNU $ac_path_SED
4667 case `"$ac_path_SED" --version 2>&1` in
4668 *GNU*)
4669   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4670 *)
4671   ac_count=0
4672   $as_echo_n 0123456789 >"conftest.in"
4673   while :
4674   do
4675     cat "conftest.in" "conftest.in" >"conftest.tmp"
4676     mv "conftest.tmp" "conftest.in"
4677     cp "conftest.in" "conftest.nl"
4678     $as_echo '' >> "conftest.nl"
4679     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4680     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4681     as_fn_arith $ac_count + 1 && ac_count=$as_val
4682     if test $ac_count -gt ${ac_path_SED_max-0}; then
4683       # Best one so far, save it but keep looking for a better one
4684       ac_cv_path_SED="$ac_path_SED"
4685       ac_path_SED_max=$ac_count
4686     fi
4687     # 10*(2^10) chars as input seems more than enough
4688     test $ac_count -gt 10 && break
4689   done
4690   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4691 esac
4692
4693       $ac_path_SED_found && break 3
4694     done
4695   done
4696   done
4697 IFS=$as_save_IFS
4698   if test -z "$ac_cv_path_SED"; then
4699     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4700   fi
4701 else
4702   ac_cv_path_SED=$SED
4703 fi
4704
4705 fi
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4707 $as_echo "$ac_cv_path_SED" >&6; }
4708  SED="$ac_cv_path_SED"
4709   rm -f conftest.sed
4710
4711 test -z "$SED" && SED=sed
4712 Xsed="$SED -e 1s/^X//"
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4725 $as_echo_n "checking for fgrep... " >&6; }
4726 if test "${ac_cv_path_FGREP+set}" = set; then :
4727   $as_echo_n "(cached) " >&6
4728 else
4729   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4730    then ac_cv_path_FGREP="$GREP -F"
4731    else
4732      if test -z "$FGREP"; then
4733   ac_path_FGREP_found=false
4734   # Loop through the user's path and test for each of PROGNAME-LIST
4735   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4736 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4737 do
4738   IFS=$as_save_IFS
4739   test -z "$as_dir" && as_dir=.
4740     for ac_prog in fgrep; do
4741     for ac_exec_ext in '' $ac_executable_extensions; do
4742       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4743       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4744 # Check for GNU ac_path_FGREP and select it if it is found.
4745   # Check for GNU $ac_path_FGREP
4746 case `"$ac_path_FGREP" --version 2>&1` in
4747 *GNU*)
4748   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4749 *)
4750   ac_count=0
4751   $as_echo_n 0123456789 >"conftest.in"
4752   while :
4753   do
4754     cat "conftest.in" "conftest.in" >"conftest.tmp"
4755     mv "conftest.tmp" "conftest.in"
4756     cp "conftest.in" "conftest.nl"
4757     $as_echo 'FGREP' >> "conftest.nl"
4758     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4759     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4760     as_fn_arith $ac_count + 1 && ac_count=$as_val
4761     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4762       # Best one so far, save it but keep looking for a better one
4763       ac_cv_path_FGREP="$ac_path_FGREP"
4764       ac_path_FGREP_max=$ac_count
4765     fi
4766     # 10*(2^10) chars as input seems more than enough
4767     test $ac_count -gt 10 && break
4768   done
4769   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4770 esac
4771
4772       $ac_path_FGREP_found && break 3
4773     done
4774   done
4775   done
4776 IFS=$as_save_IFS
4777   if test -z "$ac_cv_path_FGREP"; then
4778     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4779   fi
4780 else
4781   ac_cv_path_FGREP=$FGREP
4782 fi
4783
4784    fi
4785 fi
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4787 $as_echo "$ac_cv_path_FGREP" >&6; }
4788  FGREP="$ac_cv_path_FGREP"
4789
4790
4791 test -z "$GREP" && GREP=grep
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810
4811 # Check whether --with-gnu-ld was given.
4812 if test "${with_gnu_ld+set}" = set; then :
4813   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4814 else
4815   with_gnu_ld=no
4816 fi
4817
4818 ac_prog=ld
4819 if test "$GCC" = yes; then
4820   # Check if gcc -print-prog-name=ld gives a path.
4821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4822 $as_echo_n "checking for ld used by $CC... " >&6; }
4823   case $host in
4824   *-*-mingw*)
4825     # gcc leaves a trailing carriage return which upsets mingw
4826     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4827   *)
4828     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4829   esac
4830   case $ac_prog in
4831     # Accept absolute paths.
4832     [\\/]* | ?:[\\/]*)
4833       re_direlt='/[^/][^/]*/\.\./'
4834       # Canonicalize the pathname of ld
4835       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4836       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4837         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4838       done
4839       test -z "$LD" && LD="$ac_prog"
4840       ;;
4841   "")
4842     # If it fails, then pretend we aren't using GCC.
4843     ac_prog=ld
4844     ;;
4845   *)
4846     # If it is relative, then search for the first ld in PATH.
4847     with_gnu_ld=unknown
4848     ;;
4849   esac
4850 elif test "$with_gnu_ld" = yes; then
4851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4852 $as_echo_n "checking for GNU ld... " >&6; }
4853 else
4854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4855 $as_echo_n "checking for non-GNU ld... " >&6; }
4856 fi
4857 if test "${lt_cv_path_LD+set}" = set; then :
4858   $as_echo_n "(cached) " >&6
4859 else
4860   if test -z "$LD"; then
4861   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4862   for ac_dir in $PATH; do
4863     IFS="$lt_save_ifs"
4864     test -z "$ac_dir" && ac_dir=.
4865     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4866       lt_cv_path_LD="$ac_dir/$ac_prog"
4867       # Check to see if the program is GNU ld.  I'd rather use --version,
4868       # but apparently some variants of GNU ld only accept -v.
4869       # Break only if it was the GNU/non-GNU ld that we prefer.
4870       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4871       *GNU* | *'with BFD'*)
4872         test "$with_gnu_ld" != no && break
4873         ;;
4874       *)
4875         test "$with_gnu_ld" != yes && break
4876         ;;
4877       esac
4878     fi
4879   done
4880   IFS="$lt_save_ifs"
4881 else
4882   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4883 fi
4884 fi
4885
4886 LD="$lt_cv_path_LD"
4887 if test -n "$LD"; then
4888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4889 $as_echo "$LD" >&6; }
4890 else
4891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4892 $as_echo "no" >&6; }
4893 fi
4894 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4896 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4897 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4901 case `$LD -v 2>&1 </dev/null` in
4902 *GNU* | *'with BFD'*)
4903   lt_cv_prog_gnu_ld=yes
4904   ;;
4905 *)
4906   lt_cv_prog_gnu_ld=no
4907   ;;
4908 esac
4909 fi
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4911 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4912 with_gnu_ld=$lt_cv_prog_gnu_ld
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4923 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4924 if test "${lt_cv_path_NM+set}" = set; then :
4925   $as_echo_n "(cached) " >&6
4926 else
4927   if test -n "$NM"; then
4928   # Let the user override the test.
4929   lt_cv_path_NM="$NM"
4930 else
4931   lt_nm_to_check="${ac_tool_prefix}nm"
4932   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4933     lt_nm_to_check="$lt_nm_to_check nm"
4934   fi
4935   for lt_tmp_nm in $lt_nm_to_check; do
4936     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4937     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4938       IFS="$lt_save_ifs"
4939       test -z "$ac_dir" && ac_dir=.
4940       tmp_nm="$ac_dir/$lt_tmp_nm"
4941       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4942         # Check to see if the nm accepts a BSD-compat flag.
4943         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4944         #   nm: unknown option "B" ignored
4945         # Tru64's nm complains that /dev/null is an invalid object file
4946         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4947         */dev/null* | *'Invalid file or object type'*)
4948           lt_cv_path_NM="$tmp_nm -B"
4949           break
4950           ;;
4951         *)
4952           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4953           */dev/null*)
4954             lt_cv_path_NM="$tmp_nm -p"
4955             break
4956             ;;
4957           *)
4958             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4959             continue # so that we can try to find one that supports BSD flags
4960             ;;
4961           esac
4962           ;;
4963         esac
4964       fi
4965     done
4966     IFS="$lt_save_ifs"
4967   done
4968   : ${lt_cv_path_NM=no}
4969 fi
4970 fi
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4972 $as_echo "$lt_cv_path_NM" >&6; }
4973 if test "$lt_cv_path_NM" != "no"; then
4974   NM="$lt_cv_path_NM"
4975 else
4976   # Didn't find any BSD compatible name lister, look for dumpbin.
4977   if test -n "$DUMPBIN"; then :
4978     # Let the user override the test.
4979   else
4980     if test -n "$ac_tool_prefix"; then
4981   for ac_prog in dumpbin "link -dump"
4982   do
4983     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4984 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4986 $as_echo_n "checking for $ac_word... " >&6; }
4987 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990   if test -n "$DUMPBIN"; then
4991   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4992 else
4993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4994 for as_dir in $PATH
4995 do
4996   IFS=$as_save_IFS
4997   test -z "$as_dir" && as_dir=.
4998     for ac_exec_ext in '' $ac_executable_extensions; do
4999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5000     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5002     break 2
5003   fi
5004 done
5005   done
5006 IFS=$as_save_IFS
5007
5008 fi
5009 fi
5010 DUMPBIN=$ac_cv_prog_DUMPBIN
5011 if test -n "$DUMPBIN"; then
5012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5013 $as_echo "$DUMPBIN" >&6; }
5014 else
5015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5016 $as_echo "no" >&6; }
5017 fi
5018
5019
5020     test -n "$DUMPBIN" && break
5021   done
5022 fi
5023 if test -z "$DUMPBIN"; then
5024   ac_ct_DUMPBIN=$DUMPBIN
5025   for ac_prog in dumpbin "link -dump"
5026 do
5027   # Extract the first word of "$ac_prog", so it can be a program name with args.
5028 set dummy $ac_prog; ac_word=$2
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5030 $as_echo_n "checking for $ac_word... " >&6; }
5031 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5032   $as_echo_n "(cached) " >&6
5033 else
5034   if test -n "$ac_ct_DUMPBIN"; then
5035   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5036 else
5037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5038 for as_dir in $PATH
5039 do
5040   IFS=$as_save_IFS
5041   test -z "$as_dir" && as_dir=.
5042     for ac_exec_ext in '' $ac_executable_extensions; do
5043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5044     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5046     break 2
5047   fi
5048 done
5049   done
5050 IFS=$as_save_IFS
5051
5052 fi
5053 fi
5054 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5055 if test -n "$ac_ct_DUMPBIN"; then
5056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5057 $as_echo "$ac_ct_DUMPBIN" >&6; }
5058 else
5059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5060 $as_echo "no" >&6; }
5061 fi
5062
5063
5064   test -n "$ac_ct_DUMPBIN" && break
5065 done
5066
5067   if test "x$ac_ct_DUMPBIN" = x; then
5068     DUMPBIN=":"
5069   else
5070     case $cross_compiling:$ac_tool_warned in
5071 yes:)
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5074 ac_tool_warned=yes ;;
5075 esac
5076     DUMPBIN=$ac_ct_DUMPBIN
5077   fi
5078 fi
5079
5080     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5081     *COFF*)
5082       DUMPBIN="$DUMPBIN -symbols"
5083       ;;
5084     *)
5085       DUMPBIN=:
5086       ;;
5087     esac
5088   fi
5089
5090   if test "$DUMPBIN" != ":"; then
5091     NM="$DUMPBIN"
5092   fi
5093 fi
5094 test -z "$NM" && NM=nm
5095
5096
5097
5098
5099
5100
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5102 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5103 if test "${lt_cv_nm_interface+set}" = set; then :
5104   $as_echo_n "(cached) " >&6
5105 else
5106   lt_cv_nm_interface="BSD nm"
5107   echo "int some_variable = 0;" > conftest.$ac_ext
5108   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5109   (eval "$ac_compile" 2>conftest.err)
5110   cat conftest.err >&5
5111   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5112   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5113   cat conftest.err >&5
5114   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5115   cat conftest.out >&5
5116   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5117     lt_cv_nm_interface="MS dumpbin"
5118   fi
5119   rm -f conftest*
5120 fi
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5122 $as_echo "$lt_cv_nm_interface" >&6; }
5123
5124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5125 $as_echo_n "checking whether ln -s works... " >&6; }
5126 LN_S=$as_ln_s
5127 if test "$LN_S" = "ln -s"; then
5128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5129 $as_echo "yes" >&6; }
5130 else
5131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5132 $as_echo "no, using $LN_S" >&6; }
5133 fi
5134
5135 # find the maximum length of command line arguments
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5137 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5138 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5139   $as_echo_n "(cached) " >&6
5140 else
5141     i=0
5142   teststring="ABCD"
5143
5144   case $build_os in
5145   msdosdjgpp*)
5146     # On DJGPP, this test can blow up pretty badly due to problems in libc
5147     # (any single argument exceeding 2000 bytes causes a buffer overrun
5148     # during glob expansion).  Even if it were fixed, the result of this
5149     # check would be larger than it should be.
5150     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5151     ;;
5152
5153   gnu*)
5154     # Under GNU Hurd, this test is not required because there is
5155     # no limit to the length of command line arguments.
5156     # Libtool will interpret -1 as no limit whatsoever
5157     lt_cv_sys_max_cmd_len=-1;
5158     ;;
5159
5160   cygwin* | mingw* | cegcc*)
5161     # On Win9x/ME, this test blows up -- it succeeds, but takes
5162     # about 5 minutes as the teststring grows exponentially.
5163     # Worse, since 9x/ME are not pre-emptively multitasking,
5164     # you end up with a "frozen" computer, even though with patience
5165     # the test eventually succeeds (with a max line length of 256k).
5166     # Instead, let's just punt: use the minimum linelength reported by
5167     # all of the supported platforms: 8192 (on NT/2K/XP).
5168     lt_cv_sys_max_cmd_len=8192;
5169     ;;
5170
5171   mint*)
5172     # On MiNT this can take a long time and run out of memory.
5173     lt_cv_sys_max_cmd_len=8192;
5174     ;;
5175
5176   amigaos*)
5177     # On AmigaOS with pdksh, this test takes hours, literally.
5178     # So we just punt and use a minimum line length of 8192.
5179     lt_cv_sys_max_cmd_len=8192;
5180     ;;
5181
5182   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5183     # This has been around since 386BSD, at least.  Likely further.
5184     if test -x /sbin/sysctl; then
5185       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5186     elif test -x /usr/sbin/sysctl; then
5187       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5188     else
5189       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5190     fi
5191     # And add a safety zone
5192     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5193     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5194     ;;
5195
5196   interix*)
5197     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5198     lt_cv_sys_max_cmd_len=196608
5199     ;;
5200
5201   osf*)
5202     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5203     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5204     # nice to cause kernel panics so lets avoid the loop below.
5205     # First set a reasonable default.
5206     lt_cv_sys_max_cmd_len=16384
5207     #
5208     if test -x /sbin/sysconfig; then
5209       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5210         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5211       esac
5212     fi
5213     ;;
5214   sco3.2v5*)
5215     lt_cv_sys_max_cmd_len=102400
5216     ;;
5217   sysv5* | sco5v6* | sysv4.2uw2*)
5218     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5219     if test -n "$kargmax"; then
5220       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5221     else
5222       lt_cv_sys_max_cmd_len=32768
5223     fi
5224     ;;
5225   *)
5226     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5227     if test -n "$lt_cv_sys_max_cmd_len"; then
5228       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5230     else
5231       # Make teststring a little bigger before we do anything with it.
5232       # a 1K string should be a reasonable start.
5233       for i in 1 2 3 4 5 6 7 8 ; do
5234         teststring=$teststring$teststring
5235       done
5236       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5237       # If test is not a shell built-in, we'll probably end up computing a
5238       # maximum length that is only half of the actual maximum length, but
5239       # we can't tell.
5240       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5241                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5242               test $i != 17 # 1/2 MB should be enough
5243       do
5244         i=`expr $i + 1`
5245         teststring=$teststring$teststring
5246       done
5247       # Only check the string length outside the loop.
5248       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5249       teststring=
5250       # Add a significant safety factor because C++ compilers can tack on
5251       # massive amounts of additional arguments before passing them to the
5252       # linker.  It appears as though 1/2 is a usable value.
5253       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5254     fi
5255     ;;
5256   esac
5257
5258 fi
5259
5260 if test -n $lt_cv_sys_max_cmd_len ; then
5261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5262 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5263 else
5264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5265 $as_echo "none" >&6; }
5266 fi
5267 max_cmd_len=$lt_cv_sys_max_cmd_len
5268
5269
5270
5271
5272
5273
5274 : ${CP="cp -f"}
5275 : ${MV="mv -f"}
5276 : ${RM="rm -f"}
5277
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5279 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5280 # Try some XSI features
5281 xsi_shell=no
5282 ( _lt_dummy="a/b/c"
5283   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5284       = c,a/b,, \
5285     && eval 'test $(( 1 + 1 )) -eq 2 \
5286     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5287   && xsi_shell=yes
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5289 $as_echo "$xsi_shell" >&6; }
5290
5291
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5293 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5294 lt_shell_append=no
5295 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5296     >/dev/null 2>&1 \
5297   && lt_shell_append=yes
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5299 $as_echo "$lt_shell_append" >&6; }
5300
5301
5302 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5303   lt_unset=unset
5304 else
5305   lt_unset=false
5306 fi
5307
5308
5309
5310
5311
5312 # test EBCDIC or ASCII
5313 case `echo X|tr X '\101'` in
5314  A) # ASCII based system
5315     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5316   lt_SP2NL='tr \040 \012'
5317   lt_NL2SP='tr \015\012 \040\040'
5318   ;;
5319  *) # EBCDIC based system
5320   lt_SP2NL='tr \100 \n'
5321   lt_NL2SP='tr \r\n \100\100'
5322   ;;
5323 esac
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5334 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5335 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5336   $as_echo_n "(cached) " >&6
5337 else
5338   lt_cv_ld_reload_flag='-r'
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5341 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5342 reload_flag=$lt_cv_ld_reload_flag
5343 case $reload_flag in
5344 "" | " "*) ;;
5345 *) reload_flag=" $reload_flag" ;;
5346 esac
5347 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5348 case $host_os in
5349   darwin*)
5350     if test "$GCC" = yes; then
5351       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5352     else
5353       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5354     fi
5355     ;;
5356 esac
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366 if test -n "$ac_tool_prefix"; then
5367   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5368 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5370 $as_echo_n "checking for $ac_word... " >&6; }
5371 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5372   $as_echo_n "(cached) " >&6
5373 else
5374   if test -n "$OBJDUMP"; then
5375   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5376 else
5377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5378 for as_dir in $PATH
5379 do
5380   IFS=$as_save_IFS
5381   test -z "$as_dir" && as_dir=.
5382     for ac_exec_ext in '' $ac_executable_extensions; do
5383   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5384     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5386     break 2
5387   fi
5388 done
5389   done
5390 IFS=$as_save_IFS
5391
5392 fi
5393 fi
5394 OBJDUMP=$ac_cv_prog_OBJDUMP
5395 if test -n "$OBJDUMP"; then
5396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5397 $as_echo "$OBJDUMP" >&6; }
5398 else
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5400 $as_echo "no" >&6; }
5401 fi
5402
5403
5404 fi
5405 if test -z "$ac_cv_prog_OBJDUMP"; then
5406   ac_ct_OBJDUMP=$OBJDUMP
5407   # Extract the first word of "objdump", so it can be a program name with args.
5408 set dummy objdump; ac_word=$2
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5410 $as_echo_n "checking for $ac_word... " >&6; }
5411 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5412   $as_echo_n "(cached) " >&6
5413 else
5414   if test -n "$ac_ct_OBJDUMP"; then
5415   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5416 else
5417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5418 for as_dir in $PATH
5419 do
5420   IFS=$as_save_IFS
5421   test -z "$as_dir" && as_dir=.
5422     for ac_exec_ext in '' $ac_executable_extensions; do
5423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5424     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5426     break 2
5427   fi
5428 done
5429   done
5430 IFS=$as_save_IFS
5431
5432 fi
5433 fi
5434 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5435 if test -n "$ac_ct_OBJDUMP"; then
5436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5437 $as_echo "$ac_ct_OBJDUMP" >&6; }
5438 else
5439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5440 $as_echo "no" >&6; }
5441 fi
5442
5443   if test "x$ac_ct_OBJDUMP" = x; then
5444     OBJDUMP="false"
5445   else
5446     case $cross_compiling:$ac_tool_warned in
5447 yes:)
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5450 ac_tool_warned=yes ;;
5451 esac
5452     OBJDUMP=$ac_ct_OBJDUMP
5453   fi
5454 else
5455   OBJDUMP="$ac_cv_prog_OBJDUMP"
5456 fi
5457
5458 test -z "$OBJDUMP" && OBJDUMP=objdump
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5469 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5470 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5471   $as_echo_n "(cached) " >&6
5472 else
5473   lt_cv_file_magic_cmd='$MAGIC_CMD'
5474 lt_cv_file_magic_test_file=
5475 lt_cv_deplibs_check_method='unknown'
5476 # Need to set the preceding variable on all platforms that support
5477 # interlibrary dependencies.
5478 # 'none' -- dependencies not supported.
5479 # `unknown' -- same as none, but documents that we really don't know.
5480 # 'pass_all' -- all dependencies passed with no checks.
5481 # 'test_compile' -- check by making test program.
5482 # 'file_magic [[regex]]' -- check by looking for files in library path
5483 # which responds to the $file_magic_cmd with a given extended regex.
5484 # If you have `file' or equivalent on your system and you're not sure
5485 # whether `pass_all' will *always* work, you probably want this one.
5486
5487 case $host_os in
5488 aix[4-9]*)
5489   lt_cv_deplibs_check_method=pass_all
5490   ;;
5491
5492 beos*)
5493   lt_cv_deplibs_check_method=pass_all
5494   ;;
5495
5496 bsdi[45]*)
5497   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5498   lt_cv_file_magic_cmd='/usr/bin/file -L'
5499   lt_cv_file_magic_test_file=/shlib/libc.so
5500   ;;
5501
5502 cygwin*)
5503   # func_win32_libid is a shell function defined in ltmain.sh
5504   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5505   lt_cv_file_magic_cmd='func_win32_libid'
5506   ;;
5507
5508 mingw* | pw32*)
5509   # Base MSYS/MinGW do not provide the 'file' command needed by
5510   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5511   # unless we find 'file', for example because we are cross-compiling.
5512   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5513   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5514     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5515     lt_cv_file_magic_cmd='func_win32_libid'
5516   else
5517     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5518     lt_cv_file_magic_cmd='$OBJDUMP -f'
5519   fi
5520   ;;
5521
5522 cegcc*)
5523   # use the weaker test based on 'objdump'. See mingw*.
5524   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5525   lt_cv_file_magic_cmd='$OBJDUMP -f'
5526   ;;
5527
5528 darwin* | rhapsody*)
5529   lt_cv_deplibs_check_method=pass_all
5530   ;;
5531
5532 freebsd* | dragonfly*)
5533   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5534     case $host_cpu in
5535     i*86 )
5536       # Not sure whether the presence of OpenBSD here was a mistake.
5537       # Let's accept both of them until this is cleared up.
5538       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5539       lt_cv_file_magic_cmd=/usr/bin/file
5540       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5541       ;;
5542     esac
5543   else
5544     lt_cv_deplibs_check_method=pass_all
5545   fi
5546   ;;
5547
5548 gnu*)
5549   lt_cv_deplibs_check_method=pass_all
5550   ;;
5551
5552 haiku*)
5553   lt_cv_deplibs_check_method=pass_all
5554   ;;
5555
5556 hpux10.20* | hpux11*)
5557   lt_cv_file_magic_cmd=/usr/bin/file
5558   case $host_cpu in
5559   ia64*)
5560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5561     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5562     ;;
5563   hppa*64*)
5564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5565     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5566     ;;
5567   *)
5568     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5569     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5570     ;;
5571   esac
5572   ;;
5573
5574 interix[3-9]*)
5575   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5576   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5577   ;;
5578
5579 irix5* | irix6* | nonstopux*)
5580   case $LD in
5581   *-32|*"-32 ") libmagic=32-bit;;
5582   *-n32|*"-n32 ") libmagic=N32;;
5583   *-64|*"-64 ") libmagic=64-bit;;
5584   *) libmagic=never-match;;
5585   esac
5586   lt_cv_deplibs_check_method=pass_all
5587   ;;
5588
5589 # This must be Linux ELF.
5590 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5591   lt_cv_deplibs_check_method=pass_all
5592   ;;
5593
5594 netbsd*)
5595   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5596     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5597   else
5598     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5599   fi
5600   ;;
5601
5602 newos6*)
5603   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5604   lt_cv_file_magic_cmd=/usr/bin/file
5605   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5606   ;;
5607
5608 *nto* | *qnx*)
5609   lt_cv_deplibs_check_method=pass_all
5610   ;;
5611
5612 openbsd*)
5613   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5615   else
5616     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5617   fi
5618   ;;
5619
5620 osf3* | osf4* | osf5*)
5621   lt_cv_deplibs_check_method=pass_all
5622   ;;
5623
5624 rdos*)
5625   lt_cv_deplibs_check_method=pass_all
5626   ;;
5627
5628 solaris*)
5629   lt_cv_deplibs_check_method=pass_all
5630   ;;
5631
5632 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5633   lt_cv_deplibs_check_method=pass_all
5634   ;;
5635
5636 sysv4 | sysv4.3*)
5637   case $host_vendor in
5638   motorola)
5639     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]'
5640     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5641     ;;
5642   ncr)
5643     lt_cv_deplibs_check_method=pass_all
5644     ;;
5645   sequent)
5646     lt_cv_file_magic_cmd='/bin/file'
5647     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5648     ;;
5649   sni)
5650     lt_cv_file_magic_cmd='/bin/file'
5651     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5652     lt_cv_file_magic_test_file=/lib/libc.so
5653     ;;
5654   siemens)
5655     lt_cv_deplibs_check_method=pass_all
5656     ;;
5657   pc)
5658     lt_cv_deplibs_check_method=pass_all
5659     ;;
5660   esac
5661   ;;
5662
5663 tpf*)
5664   lt_cv_deplibs_check_method=pass_all
5665   ;;
5666 esac
5667
5668 fi
5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5670 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5671 file_magic_cmd=$lt_cv_file_magic_cmd
5672 deplibs_check_method=$lt_cv_deplibs_check_method
5673 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686 if test -n "$ac_tool_prefix"; then
5687   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5688 set dummy ${ac_tool_prefix}ar; ac_word=$2
5689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5690 $as_echo_n "checking for $ac_word... " >&6; }
5691 if test "${ac_cv_prog_AR+set}" = set; then :
5692   $as_echo_n "(cached) " >&6
5693 else
5694   if test -n "$AR"; then
5695   ac_cv_prog_AR="$AR" # Let the user override the test.
5696 else
5697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5698 for as_dir in $PATH
5699 do
5700   IFS=$as_save_IFS
5701   test -z "$as_dir" && as_dir=.
5702     for ac_exec_ext in '' $ac_executable_extensions; do
5703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5704     ac_cv_prog_AR="${ac_tool_prefix}ar"
5705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5706     break 2
5707   fi
5708 done
5709   done
5710 IFS=$as_save_IFS
5711
5712 fi
5713 fi
5714 AR=$ac_cv_prog_AR
5715 if test -n "$AR"; then
5716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5717 $as_echo "$AR" >&6; }
5718 else
5719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5720 $as_echo "no" >&6; }
5721 fi
5722
5723
5724 fi
5725 if test -z "$ac_cv_prog_AR"; then
5726   ac_ct_AR=$AR
5727   # Extract the first word of "ar", so it can be a program name with args.
5728 set dummy ar; ac_word=$2
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5730 $as_echo_n "checking for $ac_word... " >&6; }
5731 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5732   $as_echo_n "(cached) " >&6
5733 else
5734   if test -n "$ac_ct_AR"; then
5735   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5736 else
5737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5738 for as_dir in $PATH
5739 do
5740   IFS=$as_save_IFS
5741   test -z "$as_dir" && as_dir=.
5742     for ac_exec_ext in '' $ac_executable_extensions; do
5743   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5744     ac_cv_prog_ac_ct_AR="ar"
5745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5746     break 2
5747   fi
5748 done
5749   done
5750 IFS=$as_save_IFS
5751
5752 fi
5753 fi
5754 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5755 if test -n "$ac_ct_AR"; then
5756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5757 $as_echo "$ac_ct_AR" >&6; }
5758 else
5759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5760 $as_echo "no" >&6; }
5761 fi
5762
5763   if test "x$ac_ct_AR" = x; then
5764     AR="false"
5765   else
5766     case $cross_compiling:$ac_tool_warned in
5767 yes:)
5768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5770 ac_tool_warned=yes ;;
5771 esac
5772     AR=$ac_ct_AR
5773   fi
5774 else
5775   AR="$ac_cv_prog_AR"
5776 fi
5777
5778 test -z "$AR" && AR=ar
5779 test -z "$AR_FLAGS" && AR_FLAGS=cru
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791 if test -n "$ac_tool_prefix"; then
5792   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5793 set dummy ${ac_tool_prefix}strip; ac_word=$2
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5795 $as_echo_n "checking for $ac_word... " >&6; }
5796 if test "${ac_cv_prog_STRIP+set}" = set; then :
5797   $as_echo_n "(cached) " >&6
5798 else
5799   if test -n "$STRIP"; then
5800   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5801 else
5802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5803 for as_dir in $PATH
5804 do
5805   IFS=$as_save_IFS
5806   test -z "$as_dir" && as_dir=.
5807     for ac_exec_ext in '' $ac_executable_extensions; do
5808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5809     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5811     break 2
5812   fi
5813 done
5814   done
5815 IFS=$as_save_IFS
5816
5817 fi
5818 fi
5819 STRIP=$ac_cv_prog_STRIP
5820 if test -n "$STRIP"; then
5821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5822 $as_echo "$STRIP" >&6; }
5823 else
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5825 $as_echo "no" >&6; }
5826 fi
5827
5828
5829 fi
5830 if test -z "$ac_cv_prog_STRIP"; then
5831   ac_ct_STRIP=$STRIP
5832   # Extract the first word of "strip", so it can be a program name with args.
5833 set dummy strip; ac_word=$2
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5835 $as_echo_n "checking for $ac_word... " >&6; }
5836 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5837   $as_echo_n "(cached) " >&6
5838 else
5839   if test -n "$ac_ct_STRIP"; then
5840   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5841 else
5842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5843 for as_dir in $PATH
5844 do
5845   IFS=$as_save_IFS
5846   test -z "$as_dir" && as_dir=.
5847     for ac_exec_ext in '' $ac_executable_extensions; do
5848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5849     ac_cv_prog_ac_ct_STRIP="strip"
5850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5851     break 2
5852   fi
5853 done
5854   done
5855 IFS=$as_save_IFS
5856
5857 fi
5858 fi
5859 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5860 if test -n "$ac_ct_STRIP"; then
5861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5862 $as_echo "$ac_ct_STRIP" >&6; }
5863 else
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5865 $as_echo "no" >&6; }
5866 fi
5867
5868   if test "x$ac_ct_STRIP" = x; then
5869     STRIP=":"
5870   else
5871     case $cross_compiling:$ac_tool_warned in
5872 yes:)
5873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5875 ac_tool_warned=yes ;;
5876 esac
5877     STRIP=$ac_ct_STRIP
5878   fi
5879 else
5880   STRIP="$ac_cv_prog_STRIP"
5881 fi
5882
5883 test -z "$STRIP" && STRIP=:
5884
5885
5886
5887
5888
5889
5890 if test -n "$ac_tool_prefix"; then
5891   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5892 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5894 $as_echo_n "checking for $ac_word... " >&6; }
5895 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   if test -n "$RANLIB"; then
5899   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5900 else
5901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5902 for as_dir in $PATH
5903 do
5904   IFS=$as_save_IFS
5905   test -z "$as_dir" && as_dir=.
5906     for ac_exec_ext in '' $ac_executable_extensions; do
5907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5908     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5910     break 2
5911   fi
5912 done
5913   done
5914 IFS=$as_save_IFS
5915
5916 fi
5917 fi
5918 RANLIB=$ac_cv_prog_RANLIB
5919 if test -n "$RANLIB"; then
5920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5921 $as_echo "$RANLIB" >&6; }
5922 else
5923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5924 $as_echo "no" >&6; }
5925 fi
5926
5927
5928 fi
5929 if test -z "$ac_cv_prog_RANLIB"; then
5930   ac_ct_RANLIB=$RANLIB
5931   # Extract the first word of "ranlib", so it can be a program name with args.
5932 set dummy ranlib; ac_word=$2
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5934 $as_echo_n "checking for $ac_word... " >&6; }
5935 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5936   $as_echo_n "(cached) " >&6
5937 else
5938   if test -n "$ac_ct_RANLIB"; then
5939   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5940 else
5941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5942 for as_dir in $PATH
5943 do
5944   IFS=$as_save_IFS
5945   test -z "$as_dir" && as_dir=.
5946     for ac_exec_ext in '' $ac_executable_extensions; do
5947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5948     ac_cv_prog_ac_ct_RANLIB="ranlib"
5949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5950     break 2
5951   fi
5952 done
5953   done
5954 IFS=$as_save_IFS
5955
5956 fi
5957 fi
5958 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5959 if test -n "$ac_ct_RANLIB"; then
5960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5961 $as_echo "$ac_ct_RANLIB" >&6; }
5962 else
5963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5964 $as_echo "no" >&6; }
5965 fi
5966
5967   if test "x$ac_ct_RANLIB" = x; then
5968     RANLIB=":"
5969   else
5970     case $cross_compiling:$ac_tool_warned in
5971 yes:)
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5973 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5974 ac_tool_warned=yes ;;
5975 esac
5976     RANLIB=$ac_ct_RANLIB
5977   fi
5978 else
5979   RANLIB="$ac_cv_prog_RANLIB"
5980 fi
5981
5982 test -z "$RANLIB" && RANLIB=:
5983
5984
5985
5986
5987
5988
5989 # Determine commands to create old-style static archives.
5990 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5991 old_postinstall_cmds='chmod 644 $oldlib'
5992 old_postuninstall_cmds=
5993
5994 if test -n "$RANLIB"; then
5995   case $host_os in
5996   openbsd*)
5997     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5998     ;;
5999   *)
6000     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6001     ;;
6002   esac
6003   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6004 fi
6005
6006 case $host_os in
6007   darwin*)
6008     lock_old_archive_extraction=yes ;;
6009   *)
6010     lock_old_archive_extraction=no ;;
6011 esac
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051 # If no C compiler was specified, use CC.
6052 LTCC=${LTCC-"$CC"}
6053
6054 # If no C compiler flags were specified, use CFLAGS.
6055 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6056
6057 # Allow CC to be a program name with arguments.
6058 compiler=$CC
6059
6060
6061 # Check for command to grab the raw symbol name followed by C symbol from nm.
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6063 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6064 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6065   $as_echo_n "(cached) " >&6
6066 else
6067
6068 # These are sane defaults that work on at least a few old systems.
6069 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6070
6071 # Character class describing NM global symbol codes.
6072 symcode='[BCDEGRST]'
6073
6074 # Regexp to match symbols that can be accessed directly from C.
6075 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6076
6077 # Define system-specific variables.
6078 case $host_os in
6079 aix*)
6080   symcode='[BCDT]'
6081   ;;
6082 cygwin* | mingw* | pw32* | cegcc*)
6083   symcode='[ABCDGISTW]'
6084   ;;
6085 hpux*)
6086   if test "$host_cpu" = ia64; then
6087     symcode='[ABCDEGRST]'
6088   fi
6089   ;;
6090 irix* | nonstopux*)
6091   symcode='[BCDEGRST]'
6092   ;;
6093 osf*)
6094   symcode='[BCDEGQRST]'
6095   ;;
6096 solaris*)
6097   symcode='[BDRT]'
6098   ;;
6099 sco3.2v5*)
6100   symcode='[DT]'
6101   ;;
6102 sysv4.2uw2*)
6103   symcode='[DT]'
6104   ;;
6105 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6106   symcode='[ABDT]'
6107   ;;
6108 sysv4)
6109   symcode='[DFNSTU]'
6110   ;;
6111 esac
6112
6113 # If we're using GNU nm, then use its standard symbol codes.
6114 case `$NM -V 2>&1` in
6115 *GNU* | *'with BFD'*)
6116   symcode='[ABCDGIRSTW]' ;;
6117 esac
6118
6119 # Transform an extracted symbol line into a proper C declaration.
6120 # Some systems (esp. on ia64) link data and code symbols differently,
6121 # so use this general approach.
6122 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6123
6124 # Transform an extracted symbol line into symbol name and symbol address
6125 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6126 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'"
6127
6128 # Handle CRLF in mingw tool chain
6129 opt_cr=
6130 case $build_os in
6131 mingw*)
6132   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6133   ;;
6134 esac
6135
6136 # Try without a prefix underscore, then with it.
6137 for ac_symprfx in "" "_"; do
6138
6139   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6140   symxfrm="\\1 $ac_symprfx\\2 \\2"
6141
6142   # Write the raw and C identifiers.
6143   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6144     # Fake it for dumpbin and say T for any non-static function
6145     # and D for any global variable.
6146     # Also find C++ and __fastcall symbols from MSVC++,
6147     # which start with @ or ?.
6148     lt_cv_sys_global_symbol_pipe="$AWK '"\
6149 "     {last_section=section; section=\$ 3};"\
6150 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6151 "     \$ 0!~/External *\|/{next};"\
6152 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6153 "     {if(hide[section]) next};"\
6154 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6155 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6156 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6157 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6158 "     ' prfx=^$ac_symprfx"
6159   else
6160     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6161   fi
6162
6163   # Check to see that the pipe works correctly.
6164   pipe_works=no
6165
6166   rm -f conftest*
6167   cat > conftest.$ac_ext <<_LT_EOF
6168 #ifdef __cplusplus
6169 extern "C" {
6170 #endif
6171 char nm_test_var;
6172 void nm_test_func(void);
6173 void nm_test_func(void){}
6174 #ifdef __cplusplus
6175 }
6176 #endif
6177 int main(){nm_test_var='a';nm_test_func();return(0);}
6178 _LT_EOF
6179
6180   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6181   (eval $ac_compile) 2>&5
6182   ac_status=$?
6183   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6184   test $ac_status = 0; }; then
6185     # Now try to grab the symbols.
6186     nlist=conftest.nm
6187     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6188   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6189   ac_status=$?
6190   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6191   test $ac_status = 0; } && test -s "$nlist"; then
6192       # Try sorting and uniquifying the output.
6193       if sort "$nlist" | uniq > "$nlist"T; then
6194         mv -f "$nlist"T "$nlist"
6195       else
6196         rm -f "$nlist"T
6197       fi
6198
6199       # Make sure that we snagged all the symbols we need.
6200       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6201         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6202           cat <<_LT_EOF > conftest.$ac_ext
6203 #ifdef __cplusplus
6204 extern "C" {
6205 #endif
6206
6207 _LT_EOF
6208           # Now generate the symbol file.
6209           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6210
6211           cat <<_LT_EOF >> conftest.$ac_ext
6212
6213 /* The mapping between symbol names and symbols.  */
6214 const struct {
6215   const char *name;
6216   void       *address;
6217 }
6218 lt__PROGRAM__LTX_preloaded_symbols[] =
6219 {
6220   { "@PROGRAM@", (void *) 0 },
6221 _LT_EOF
6222           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6223           cat <<\_LT_EOF >> conftest.$ac_ext
6224   {0, (void *) 0}
6225 };
6226
6227 /* This works around a problem in FreeBSD linker */
6228 #ifdef FREEBSD_WORKAROUND
6229 static const void *lt_preloaded_setup() {
6230   return lt__PROGRAM__LTX_preloaded_symbols;
6231 }
6232 #endif
6233
6234 #ifdef __cplusplus
6235 }
6236 #endif
6237 _LT_EOF
6238           # Now try linking the two files.
6239           mv conftest.$ac_objext conftstm.$ac_objext
6240           lt_save_LIBS="$LIBS"
6241           lt_save_CFLAGS="$CFLAGS"
6242           LIBS="conftstm.$ac_objext"
6243           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6244           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6245   (eval $ac_link) 2>&5
6246   ac_status=$?
6247   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6248   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6249             pipe_works=yes
6250           fi
6251           LIBS="$lt_save_LIBS"
6252           CFLAGS="$lt_save_CFLAGS"
6253         else
6254           echo "cannot find nm_test_func in $nlist" >&5
6255         fi
6256       else
6257         echo "cannot find nm_test_var in $nlist" >&5
6258       fi
6259     else
6260       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6261     fi
6262   else
6263     echo "$progname: failed program was:" >&5
6264     cat conftest.$ac_ext >&5
6265   fi
6266   rm -rf conftest* conftst*
6267
6268   # Do not use the global_symbol_pipe unless it works.
6269   if test "$pipe_works" = yes; then
6270     break
6271   else
6272     lt_cv_sys_global_symbol_pipe=
6273   fi
6274 done
6275
6276 fi
6277
6278 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6279   lt_cv_sys_global_symbol_to_cdecl=
6280 fi
6281 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6283 $as_echo "failed" >&6; }
6284 else
6285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6286 $as_echo "ok" >&6; }
6287 fi
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310 # Check whether --enable-libtool-lock was given.
6311 if test "${enable_libtool_lock+set}" = set; then :
6312   enableval=$enable_libtool_lock;
6313 fi
6314
6315 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6316
6317 # Some flags need to be propagated to the compiler or linker for good
6318 # libtool support.
6319 case $host in
6320 ia64-*-hpux*)
6321   # Find out which ABI we are using.
6322   echo 'int i;' > conftest.$ac_ext
6323   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6324   (eval $ac_compile) 2>&5
6325   ac_status=$?
6326   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6327   test $ac_status = 0; }; then
6328     case `/usr/bin/file conftest.$ac_objext` in
6329       *ELF-32*)
6330         HPUX_IA64_MODE="32"
6331         ;;
6332       *ELF-64*)
6333         HPUX_IA64_MODE="64"
6334         ;;
6335     esac
6336   fi
6337   rm -rf conftest*
6338   ;;
6339 *-*-irix6*)
6340   # Find out which ABI we are using.
6341   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6342   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6343   (eval $ac_compile) 2>&5
6344   ac_status=$?
6345   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6346   test $ac_status = 0; }; then
6347     if test "$lt_cv_prog_gnu_ld" = yes; then
6348       case `/usr/bin/file conftest.$ac_objext` in
6349         *32-bit*)
6350           LD="${LD-ld} -melf32bsmip"
6351           ;;
6352         *N32*)
6353           LD="${LD-ld} -melf32bmipn32"
6354           ;;
6355         *64-bit*)
6356           LD="${LD-ld} -melf64bmip"
6357         ;;
6358       esac
6359     else
6360       case `/usr/bin/file conftest.$ac_objext` in
6361         *32-bit*)
6362           LD="${LD-ld} -32"
6363           ;;
6364         *N32*)
6365           LD="${LD-ld} -n32"
6366           ;;
6367         *64-bit*)
6368           LD="${LD-ld} -64"
6369           ;;
6370       esac
6371     fi
6372   fi
6373   rm -rf conftest*
6374   ;;
6375
6376 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6377 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6378   # Find out which ABI we are using.
6379   echo 'int i;' > conftest.$ac_ext
6380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6381   (eval $ac_compile) 2>&5
6382   ac_status=$?
6383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6384   test $ac_status = 0; }; then
6385     case `/usr/bin/file conftest.o` in
6386       *32-bit*)
6387         case $host in
6388           x86_64-*kfreebsd*-gnu)
6389             LD="${LD-ld} -m elf_i386_fbsd"
6390             ;;
6391           x86_64-*linux*)
6392             LD="${LD-ld} -m elf_i386"
6393             ;;
6394           ppc64-*linux*|powerpc64-*linux*)
6395             LD="${LD-ld} -m elf32ppclinux"
6396             ;;
6397           s390x-*linux*)
6398             LD="${LD-ld} -m elf_s390"
6399             ;;
6400           sparc64-*linux*)
6401             LD="${LD-ld} -m elf32_sparc"
6402             ;;
6403         esac
6404         ;;
6405       *64-bit*)
6406         case $host in
6407           x86_64-*kfreebsd*-gnu)
6408             LD="${LD-ld} -m elf_x86_64_fbsd"
6409             ;;
6410           x86_64-*linux*)
6411             LD="${LD-ld} -m elf_x86_64"
6412             ;;
6413           ppc*-*linux*|powerpc*-*linux*)
6414             LD="${LD-ld} -m elf64ppc"
6415             ;;
6416           s390*-*linux*|s390*-*tpf*)
6417             LD="${LD-ld} -m elf64_s390"
6418             ;;
6419           sparc*-*linux*)
6420             LD="${LD-ld} -m elf64_sparc"
6421             ;;
6422         esac
6423         ;;
6424     esac
6425   fi
6426   rm -rf conftest*
6427   ;;
6428
6429 *-*-sco3.2v5*)
6430   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6431   SAVE_CFLAGS="$CFLAGS"
6432   CFLAGS="$CFLAGS -belf"
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6434 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6435 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6436   $as_echo_n "(cached) " >&6
6437 else
6438   ac_ext=c
6439 ac_cpp='$CPP $CPPFLAGS'
6440 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6441 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6442 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6443
6444      if test x$gcc_no_link = xyes; then
6445   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6446 fi
6447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6448 /* end confdefs.h.  */
6449
6450 int
6451 main ()
6452 {
6453
6454   ;
6455   return 0;
6456 }
6457 _ACEOF
6458 if ac_fn_c_try_link "$LINENO"; then :
6459   lt_cv_cc_needs_belf=yes
6460 else
6461   lt_cv_cc_needs_belf=no
6462 fi
6463 rm -f core conftest.err conftest.$ac_objext \
6464     conftest$ac_exeext conftest.$ac_ext
6465      ac_ext=c
6466 ac_cpp='$CPP $CPPFLAGS'
6467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6470
6471 fi
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6473 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6474   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6475     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6476     CFLAGS="$SAVE_CFLAGS"
6477   fi
6478   ;;
6479 sparc*-*solaris*)
6480   # Find out which ABI we are using.
6481   echo 'int i;' > conftest.$ac_ext
6482   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6483   (eval $ac_compile) 2>&5
6484   ac_status=$?
6485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6486   test $ac_status = 0; }; then
6487     case `/usr/bin/file conftest.o` in
6488     *64-bit*)
6489       case $lt_cv_prog_gnu_ld in
6490       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6491       *)
6492         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6493           LD="${LD-ld} -64"
6494         fi
6495         ;;
6496       esac
6497       ;;
6498     esac
6499   fi
6500   rm -rf conftest*
6501   ;;
6502 esac
6503
6504 need_locks="$enable_libtool_lock"
6505
6506
6507   case $host_os in
6508     rhapsody* | darwin*)
6509     if test -n "$ac_tool_prefix"; then
6510   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6511 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6513 $as_echo_n "checking for $ac_word... " >&6; }
6514 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6515   $as_echo_n "(cached) " >&6
6516 else
6517   if test -n "$DSYMUTIL"; then
6518   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6519 else
6520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6521 for as_dir in $PATH
6522 do
6523   IFS=$as_save_IFS
6524   test -z "$as_dir" && as_dir=.
6525     for ac_exec_ext in '' $ac_executable_extensions; do
6526   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6527     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6528     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6529     break 2
6530   fi
6531 done
6532   done
6533 IFS=$as_save_IFS
6534
6535 fi
6536 fi
6537 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6538 if test -n "$DSYMUTIL"; then
6539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6540 $as_echo "$DSYMUTIL" >&6; }
6541 else
6542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6543 $as_echo "no" >&6; }
6544 fi
6545
6546
6547 fi
6548 if test -z "$ac_cv_prog_DSYMUTIL"; then
6549   ac_ct_DSYMUTIL=$DSYMUTIL
6550   # Extract the first word of "dsymutil", so it can be a program name with args.
6551 set dummy dsymutil; ac_word=$2
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6553 $as_echo_n "checking for $ac_word... " >&6; }
6554 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   if test -n "$ac_ct_DSYMUTIL"; then
6558   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6559 else
6560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6561 for as_dir in $PATH
6562 do
6563   IFS=$as_save_IFS
6564   test -z "$as_dir" && as_dir=.
6565     for ac_exec_ext in '' $ac_executable_extensions; do
6566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6567     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6569     break 2
6570   fi
6571 done
6572   done
6573 IFS=$as_save_IFS
6574
6575 fi
6576 fi
6577 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6578 if test -n "$ac_ct_DSYMUTIL"; then
6579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6580 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6581 else
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6583 $as_echo "no" >&6; }
6584 fi
6585
6586   if test "x$ac_ct_DSYMUTIL" = x; then
6587     DSYMUTIL=":"
6588   else
6589     case $cross_compiling:$ac_tool_warned in
6590 yes:)
6591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6592 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6593 ac_tool_warned=yes ;;
6594 esac
6595     DSYMUTIL=$ac_ct_DSYMUTIL
6596   fi
6597 else
6598   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6599 fi
6600
6601     if test -n "$ac_tool_prefix"; then
6602   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6603 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6605 $as_echo_n "checking for $ac_word... " >&6; }
6606 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6607   $as_echo_n "(cached) " >&6
6608 else
6609   if test -n "$NMEDIT"; then
6610   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6611 else
6612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6613 for as_dir in $PATH
6614 do
6615   IFS=$as_save_IFS
6616   test -z "$as_dir" && as_dir=.
6617     for ac_exec_ext in '' $ac_executable_extensions; do
6618   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6619     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6621     break 2
6622   fi
6623 done
6624   done
6625 IFS=$as_save_IFS
6626
6627 fi
6628 fi
6629 NMEDIT=$ac_cv_prog_NMEDIT
6630 if test -n "$NMEDIT"; then
6631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6632 $as_echo "$NMEDIT" >&6; }
6633 else
6634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6635 $as_echo "no" >&6; }
6636 fi
6637
6638
6639 fi
6640 if test -z "$ac_cv_prog_NMEDIT"; then
6641   ac_ct_NMEDIT=$NMEDIT
6642   # Extract the first word of "nmedit", so it can be a program name with args.
6643 set dummy nmedit; ac_word=$2
6644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6645 $as_echo_n "checking for $ac_word... " >&6; }
6646 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6647   $as_echo_n "(cached) " >&6
6648 else
6649   if test -n "$ac_ct_NMEDIT"; then
6650   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6651 else
6652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6653 for as_dir in $PATH
6654 do
6655   IFS=$as_save_IFS
6656   test -z "$as_dir" && as_dir=.
6657     for ac_exec_ext in '' $ac_executable_extensions; do
6658   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6659     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6660     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6661     break 2
6662   fi
6663 done
6664   done
6665 IFS=$as_save_IFS
6666
6667 fi
6668 fi
6669 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6670 if test -n "$ac_ct_NMEDIT"; then
6671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6672 $as_echo "$ac_ct_NMEDIT" >&6; }
6673 else
6674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6675 $as_echo "no" >&6; }
6676 fi
6677
6678   if test "x$ac_ct_NMEDIT" = x; then
6679     NMEDIT=":"
6680   else
6681     case $cross_compiling:$ac_tool_warned in
6682 yes:)
6683 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6684 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6685 ac_tool_warned=yes ;;
6686 esac
6687     NMEDIT=$ac_ct_NMEDIT
6688   fi
6689 else
6690   NMEDIT="$ac_cv_prog_NMEDIT"
6691 fi
6692
6693     if test -n "$ac_tool_prefix"; then
6694   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6695 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6697 $as_echo_n "checking for $ac_word... " >&6; }
6698 if test "${ac_cv_prog_LIPO+set}" = set; then :
6699   $as_echo_n "(cached) " >&6
6700 else
6701   if test -n "$LIPO"; then
6702   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6703 else
6704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6705 for as_dir in $PATH
6706 do
6707   IFS=$as_save_IFS
6708   test -z "$as_dir" && as_dir=.
6709     for ac_exec_ext in '' $ac_executable_extensions; do
6710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6711     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6713     break 2
6714   fi
6715 done
6716   done
6717 IFS=$as_save_IFS
6718
6719 fi
6720 fi
6721 LIPO=$ac_cv_prog_LIPO
6722 if test -n "$LIPO"; then
6723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6724 $as_echo "$LIPO" >&6; }
6725 else
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6727 $as_echo "no" >&6; }
6728 fi
6729
6730
6731 fi
6732 if test -z "$ac_cv_prog_LIPO"; then
6733   ac_ct_LIPO=$LIPO
6734   # Extract the first word of "lipo", so it can be a program name with args.
6735 set dummy lipo; ac_word=$2
6736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6737 $as_echo_n "checking for $ac_word... " >&6; }
6738 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6739   $as_echo_n "(cached) " >&6
6740 else
6741   if test -n "$ac_ct_LIPO"; then
6742   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6743 else
6744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6745 for as_dir in $PATH
6746 do
6747   IFS=$as_save_IFS
6748   test -z "$as_dir" && as_dir=.
6749     for ac_exec_ext in '' $ac_executable_extensions; do
6750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6751     ac_cv_prog_ac_ct_LIPO="lipo"
6752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6753     break 2
6754   fi
6755 done
6756   done
6757 IFS=$as_save_IFS
6758
6759 fi
6760 fi
6761 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6762 if test -n "$ac_ct_LIPO"; then
6763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6764 $as_echo "$ac_ct_LIPO" >&6; }
6765 else
6766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6767 $as_echo "no" >&6; }
6768 fi
6769
6770   if test "x$ac_ct_LIPO" = x; then
6771     LIPO=":"
6772   else
6773     case $cross_compiling:$ac_tool_warned in
6774 yes:)
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6776 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6777 ac_tool_warned=yes ;;
6778 esac
6779     LIPO=$ac_ct_LIPO
6780   fi
6781 else
6782   LIPO="$ac_cv_prog_LIPO"
6783 fi
6784
6785     if test -n "$ac_tool_prefix"; then
6786   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6787 set dummy ${ac_tool_prefix}otool; ac_word=$2
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6789 $as_echo_n "checking for $ac_word... " >&6; }
6790 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6791   $as_echo_n "(cached) " >&6
6792 else
6793   if test -n "$OTOOL"; then
6794   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6795 else
6796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6797 for as_dir in $PATH
6798 do
6799   IFS=$as_save_IFS
6800   test -z "$as_dir" && as_dir=.
6801     for ac_exec_ext in '' $ac_executable_extensions; do
6802   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6803     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6805     break 2
6806   fi
6807 done
6808   done
6809 IFS=$as_save_IFS
6810
6811 fi
6812 fi
6813 OTOOL=$ac_cv_prog_OTOOL
6814 if test -n "$OTOOL"; then
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6816 $as_echo "$OTOOL" >&6; }
6817 else
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6819 $as_echo "no" >&6; }
6820 fi
6821
6822
6823 fi
6824 if test -z "$ac_cv_prog_OTOOL"; then
6825   ac_ct_OTOOL=$OTOOL
6826   # Extract the first word of "otool", so it can be a program name with args.
6827 set dummy otool; ac_word=$2
6828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6829 $as_echo_n "checking for $ac_word... " >&6; }
6830 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6831   $as_echo_n "(cached) " >&6
6832 else
6833   if test -n "$ac_ct_OTOOL"; then
6834   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6835 else
6836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6837 for as_dir in $PATH
6838 do
6839   IFS=$as_save_IFS
6840   test -z "$as_dir" && as_dir=.
6841     for ac_exec_ext in '' $ac_executable_extensions; do
6842   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6843     ac_cv_prog_ac_ct_OTOOL="otool"
6844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6845     break 2
6846   fi
6847 done
6848   done
6849 IFS=$as_save_IFS
6850
6851 fi
6852 fi
6853 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6854 if test -n "$ac_ct_OTOOL"; then
6855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6856 $as_echo "$ac_ct_OTOOL" >&6; }
6857 else
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6859 $as_echo "no" >&6; }
6860 fi
6861
6862   if test "x$ac_ct_OTOOL" = x; then
6863     OTOOL=":"
6864   else
6865     case $cross_compiling:$ac_tool_warned in
6866 yes:)
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6869 ac_tool_warned=yes ;;
6870 esac
6871     OTOOL=$ac_ct_OTOOL
6872   fi
6873 else
6874   OTOOL="$ac_cv_prog_OTOOL"
6875 fi
6876
6877     if test -n "$ac_tool_prefix"; then
6878   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6879 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6881 $as_echo_n "checking for $ac_word... " >&6; }
6882 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6883   $as_echo_n "(cached) " >&6
6884 else
6885   if test -n "$OTOOL64"; then
6886   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6887 else
6888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6889 for as_dir in $PATH
6890 do
6891   IFS=$as_save_IFS
6892   test -z "$as_dir" && as_dir=.
6893     for ac_exec_ext in '' $ac_executable_extensions; do
6894   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6895     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6897     break 2
6898   fi
6899 done
6900   done
6901 IFS=$as_save_IFS
6902
6903 fi
6904 fi
6905 OTOOL64=$ac_cv_prog_OTOOL64
6906 if test -n "$OTOOL64"; then
6907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6908 $as_echo "$OTOOL64" >&6; }
6909 else
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6911 $as_echo "no" >&6; }
6912 fi
6913
6914
6915 fi
6916 if test -z "$ac_cv_prog_OTOOL64"; then
6917   ac_ct_OTOOL64=$OTOOL64
6918   # Extract the first word of "otool64", so it can be a program name with args.
6919 set dummy otool64; ac_word=$2
6920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6921 $as_echo_n "checking for $ac_word... " >&6; }
6922 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6923   $as_echo_n "(cached) " >&6
6924 else
6925   if test -n "$ac_ct_OTOOL64"; then
6926   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6927 else
6928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6929 for as_dir in $PATH
6930 do
6931   IFS=$as_save_IFS
6932   test -z "$as_dir" && as_dir=.
6933     for ac_exec_ext in '' $ac_executable_extensions; do
6934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6935     ac_cv_prog_ac_ct_OTOOL64="otool64"
6936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6937     break 2
6938   fi
6939 done
6940   done
6941 IFS=$as_save_IFS
6942
6943 fi
6944 fi
6945 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6946 if test -n "$ac_ct_OTOOL64"; then
6947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6948 $as_echo "$ac_ct_OTOOL64" >&6; }
6949 else
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6951 $as_echo "no" >&6; }
6952 fi
6953
6954   if test "x$ac_ct_OTOOL64" = x; then
6955     OTOOL64=":"
6956   else
6957     case $cross_compiling:$ac_tool_warned in
6958 yes:)
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6961 ac_tool_warned=yes ;;
6962 esac
6963     OTOOL64=$ac_ct_OTOOL64
6964   fi
6965 else
6966   OTOOL64="$ac_cv_prog_OTOOL64"
6967 fi
6968
6969
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6996 $as_echo_n "checking for -single_module linker flag... " >&6; }
6997 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6998   $as_echo_n "(cached) " >&6
6999 else
7000   lt_cv_apple_cc_single_mod=no
7001       if test -z "${LT_MULTI_MODULE}"; then
7002         # By default we will add the -single_module flag. You can override
7003         # by either setting the environment variable LT_MULTI_MODULE
7004         # non-empty at configure time, or by adding -multi_module to the
7005         # link flags.
7006         rm -rf libconftest.dylib*
7007         echo "int foo(void){return 1;}" > conftest.c
7008         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7009 -dynamiclib -Wl,-single_module conftest.c" >&5
7010         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7011           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7012         _lt_result=$?
7013         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7014           lt_cv_apple_cc_single_mod=yes
7015         else
7016           cat conftest.err >&5
7017         fi
7018         rm -rf libconftest.dylib*
7019         rm -f conftest.*
7020       fi
7021 fi
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7023 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7024     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7025 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7026 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7027   $as_echo_n "(cached) " >&6
7028 else
7029   lt_cv_ld_exported_symbols_list=no
7030       save_LDFLAGS=$LDFLAGS
7031       echo "_main" > conftest.sym
7032       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7033       if test x$gcc_no_link = xyes; then
7034   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7035 fi
7036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7037 /* end confdefs.h.  */
7038
7039 int
7040 main ()
7041 {
7042
7043   ;
7044   return 0;
7045 }
7046 _ACEOF
7047 if ac_fn_c_try_link "$LINENO"; then :
7048   lt_cv_ld_exported_symbols_list=yes
7049 else
7050   lt_cv_ld_exported_symbols_list=no
7051 fi
7052 rm -f core conftest.err conftest.$ac_objext \
7053     conftest$ac_exeext conftest.$ac_ext
7054         LDFLAGS="$save_LDFLAGS"
7055
7056 fi
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7058 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7059     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7060 $as_echo_n "checking for -force_load linker flag... " >&6; }
7061 if test "${lt_cv_ld_force_load+set}" = set; then :
7062   $as_echo_n "(cached) " >&6
7063 else
7064   lt_cv_ld_force_load=no
7065       cat > conftest.c << _LT_EOF
7066 int forced_loaded() { return 2;}
7067 _LT_EOF
7068       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7069       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7070       echo "$AR cru libconftest.a conftest.o" >&5
7071       $AR cru libconftest.a conftest.o 2>&5
7072       cat > conftest.c << _LT_EOF
7073 int main() { return 0;}
7074 _LT_EOF
7075       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7076       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7077       _lt_result=$?
7078       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7079         lt_cv_ld_force_load=yes
7080       else
7081         cat conftest.err >&5
7082       fi
7083         rm -f conftest.err libconftest.a conftest conftest.c
7084         rm -rf conftest.dSYM
7085
7086 fi
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7088 $as_echo "$lt_cv_ld_force_load" >&6; }
7089     case $host_os in
7090     rhapsody* | darwin1.[012])
7091       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7092     darwin1.*)
7093       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7094     darwin*) # darwin 5.x on
7095       # if running on 10.5 or later, the deployment target defaults
7096       # to the OS version, if on x86, and 10.4, the deployment
7097       # target defaults to 10.4. Don't you love it?
7098       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7099         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7100           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7101         10.[012]*)
7102           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7103         10.*)
7104           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7105       esac
7106     ;;
7107   esac
7108     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7109       _lt_dar_single_mod='$single_module'
7110     fi
7111     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7112       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7113     else
7114       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7115     fi
7116     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7117       _lt_dsymutil='~$DSYMUTIL $lib || :'
7118     else
7119       _lt_dsymutil=
7120     fi
7121     ;;
7122   esac
7123
7124 for ac_header in dlfcn.h
7125 do :
7126   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7127 "
7128 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7129   cat >>confdefs.h <<_ACEOF
7130 #define HAVE_DLFCN_H 1
7131 _ACEOF
7132
7133 fi
7134
7135 done
7136
7137
7138
7139
7140
7141 # Set options
7142
7143
7144
7145         enable_dlopen=no
7146
7147
7148   enable_win32_dll=no
7149
7150
7151             # Check whether --enable-shared was given.
7152 if test "${enable_shared+set}" = set; then :
7153   enableval=$enable_shared; p=${PACKAGE-default}
7154     case $enableval in
7155     yes) enable_shared=yes ;;
7156     no) enable_shared=no ;;
7157     *)
7158       enable_shared=no
7159       # Look at the argument we got.  We use all the common list separators.
7160       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7161       for pkg in $enableval; do
7162         IFS="$lt_save_ifs"
7163         if test "X$pkg" = "X$p"; then
7164           enable_shared=yes
7165         fi
7166       done
7167       IFS="$lt_save_ifs"
7168       ;;
7169     esac
7170 else
7171   enable_shared=yes
7172 fi
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182   # Check whether --enable-static was given.
7183 if test "${enable_static+set}" = set; then :
7184   enableval=$enable_static; p=${PACKAGE-default}
7185     case $enableval in
7186     yes) enable_static=yes ;;
7187     no) enable_static=no ;;
7188     *)
7189      enable_static=no
7190       # Look at the argument we got.  We use all the common list separators.
7191       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7192       for pkg in $enableval; do
7193         IFS="$lt_save_ifs"
7194         if test "X$pkg" = "X$p"; then
7195           enable_static=yes
7196         fi
7197       done
7198       IFS="$lt_save_ifs"
7199       ;;
7200     esac
7201 else
7202   enable_static=yes
7203 fi
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214 # Check whether --with-pic was given.
7215 if test "${with_pic+set}" = set; then :
7216   withval=$with_pic; pic_mode="$withval"
7217 else
7218   pic_mode=default
7219 fi
7220
7221
7222 test -z "$pic_mode" && pic_mode=default
7223
7224
7225
7226
7227
7228
7229
7230   # Check whether --enable-fast-install was given.
7231 if test "${enable_fast_install+set}" = set; then :
7232   enableval=$enable_fast_install; p=${PACKAGE-default}
7233     case $enableval in
7234     yes) enable_fast_install=yes ;;
7235     no) enable_fast_install=no ;;
7236     *)
7237       enable_fast_install=no
7238       # Look at the argument we got.  We use all the common list separators.
7239       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7240       for pkg in $enableval; do
7241         IFS="$lt_save_ifs"
7242         if test "X$pkg" = "X$p"; then
7243           enable_fast_install=yes
7244         fi
7245       done
7246       IFS="$lt_save_ifs"
7247       ;;
7248     esac
7249 else
7250   enable_fast_install=yes
7251 fi
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263 # This can be used to rebuild libtool when needed
7264 LIBTOOL_DEPS="$ltmain"
7265
7266 # Always use our own libtool.
7267 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294 test -z "$LN_S" && LN_S="ln -s"
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309 if test -n "${ZSH_VERSION+set}" ; then
7310    setopt NO_GLOB_SUBST
7311 fi
7312
7313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7314 $as_echo_n "checking for objdir... " >&6; }
7315 if test "${lt_cv_objdir+set}" = set; then :
7316   $as_echo_n "(cached) " >&6
7317 else
7318   rm -f .libs 2>/dev/null
7319 mkdir .libs 2>/dev/null
7320 if test -d .libs; then
7321   lt_cv_objdir=.libs
7322 else
7323   # MS-DOS does not allow filenames that begin with a dot.
7324   lt_cv_objdir=_libs
7325 fi
7326 rmdir .libs 2>/dev/null
7327 fi
7328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7329 $as_echo "$lt_cv_objdir" >&6; }
7330 objdir=$lt_cv_objdir
7331
7332
7333
7334
7335
7336 cat >>confdefs.h <<_ACEOF
7337 #define LT_OBJDIR "$lt_cv_objdir/"
7338 _ACEOF
7339
7340
7341
7342
7343 case $host_os in
7344 aix3*)
7345   # AIX sometimes has problems with the GCC collect2 program.  For some
7346   # reason, if we set the COLLECT_NAMES environment variable, the problems
7347   # vanish in a puff of smoke.
7348   if test "X${COLLECT_NAMES+set}" != Xset; then
7349     COLLECT_NAMES=
7350     export COLLECT_NAMES
7351   fi
7352   ;;
7353 esac
7354
7355 # Global variables:
7356 ofile=libtool
7357 can_build_shared=yes
7358
7359 # All known linkers require a `.a' archive for static linking (except MSVC,
7360 # which needs '.lib').
7361 libext=a
7362
7363 with_gnu_ld="$lt_cv_prog_gnu_ld"
7364
7365 old_CC="$CC"
7366 old_CFLAGS="$CFLAGS"
7367
7368 # Set sane defaults for various variables
7369 test -z "$CC" && CC=cc
7370 test -z "$LTCC" && LTCC=$CC
7371 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7372 test -z "$LD" && LD=ld
7373 test -z "$ac_objext" && ac_objext=o
7374
7375 for cc_temp in $compiler""; do
7376   case $cc_temp in
7377     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7378     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7379     \-*) ;;
7380     *) break;;
7381   esac
7382 done
7383 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7384
7385
7386 # Only perform the check for file, if the check method requires it
7387 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7388 case $deplibs_check_method in
7389 file_magic*)
7390   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7391     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7392 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7393 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7394   $as_echo_n "(cached) " >&6
7395 else
7396   case $MAGIC_CMD in
7397 [\\/*] |  ?:[\\/]*)
7398   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7399   ;;
7400 *)
7401   lt_save_MAGIC_CMD="$MAGIC_CMD"
7402   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7403   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7404   for ac_dir in $ac_dummy; do
7405     IFS="$lt_save_ifs"
7406     test -z "$ac_dir" && ac_dir=.
7407     if test -f $ac_dir/${ac_tool_prefix}file; then
7408       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7409       if test -n "$file_magic_test_file"; then
7410         case $deplibs_check_method in
7411         "file_magic "*)
7412           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7413           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7414           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7415             $EGREP "$file_magic_regex" > /dev/null; then
7416             :
7417           else
7418             cat <<_LT_EOF 1>&2
7419
7420 *** Warning: the command libtool uses to detect shared libraries,
7421 *** $file_magic_cmd, produces output that libtool cannot recognize.
7422 *** The result is that libtool may fail to recognize shared libraries
7423 *** as such.  This will affect the creation of libtool libraries that
7424 *** depend on shared libraries, but programs linked with such libtool
7425 *** libraries will work regardless of this problem.  Nevertheless, you
7426 *** may want to report the problem to your system manager and/or to
7427 *** bug-libtool@gnu.org
7428
7429 _LT_EOF
7430           fi ;;
7431         esac
7432       fi
7433       break
7434     fi
7435   done
7436   IFS="$lt_save_ifs"
7437   MAGIC_CMD="$lt_save_MAGIC_CMD"
7438   ;;
7439 esac
7440 fi
7441
7442 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7443 if test -n "$MAGIC_CMD"; then
7444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7445 $as_echo "$MAGIC_CMD" >&6; }
7446 else
7447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7448 $as_echo "no" >&6; }
7449 fi
7450
7451
7452
7453
7454
7455 if test -z "$lt_cv_path_MAGIC_CMD"; then
7456   if test -n "$ac_tool_prefix"; then
7457     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7458 $as_echo_n "checking for file... " >&6; }
7459 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7460   $as_echo_n "(cached) " >&6
7461 else
7462   case $MAGIC_CMD in
7463 [\\/*] |  ?:[\\/]*)
7464   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7465   ;;
7466 *)
7467   lt_save_MAGIC_CMD="$MAGIC_CMD"
7468   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7469   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7470   for ac_dir in $ac_dummy; do
7471     IFS="$lt_save_ifs"
7472     test -z "$ac_dir" && ac_dir=.
7473     if test -f $ac_dir/file; then
7474       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7475       if test -n "$file_magic_test_file"; then
7476         case $deplibs_check_method in
7477         "file_magic "*)
7478           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7479           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7480           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7481             $EGREP "$file_magic_regex" > /dev/null; then
7482             :
7483           else
7484             cat <<_LT_EOF 1>&2
7485
7486 *** Warning: the command libtool uses to detect shared libraries,
7487 *** $file_magic_cmd, produces output that libtool cannot recognize.
7488 *** The result is that libtool may fail to recognize shared libraries
7489 *** as such.  This will affect the creation of libtool libraries that
7490 *** depend on shared libraries, but programs linked with such libtool
7491 *** libraries will work regardless of this problem.  Nevertheless, you
7492 *** may want to report the problem to your system manager and/or to
7493 *** bug-libtool@gnu.org
7494
7495 _LT_EOF
7496           fi ;;
7497         esac
7498       fi
7499       break
7500     fi
7501   done
7502   IFS="$lt_save_ifs"
7503   MAGIC_CMD="$lt_save_MAGIC_CMD"
7504   ;;
7505 esac
7506 fi
7507
7508 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7509 if test -n "$MAGIC_CMD"; then
7510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7511 $as_echo "$MAGIC_CMD" >&6; }
7512 else
7513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7514 $as_echo "no" >&6; }
7515 fi
7516
7517
7518   else
7519     MAGIC_CMD=:
7520   fi
7521 fi
7522
7523   fi
7524   ;;
7525 esac
7526
7527 # Use C for the default configuration in the libtool script
7528
7529 lt_save_CC="$CC"
7530 ac_ext=c
7531 ac_cpp='$CPP $CPPFLAGS'
7532 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7533 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7534 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7535
7536
7537 # Source file extension for C test sources.
7538 ac_ext=c
7539
7540 # Object file extension for compiled C test sources.
7541 objext=o
7542 objext=$objext
7543
7544 # Code to be used in simple compile tests
7545 lt_simple_compile_test_code="int some_variable = 0;"
7546
7547 # Code to be used in simple link tests
7548 lt_simple_link_test_code='int main(){return(0);}'
7549
7550
7551
7552
7553
7554
7555
7556 # If no C compiler was specified, use CC.
7557 LTCC=${LTCC-"$CC"}
7558
7559 # If no C compiler flags were specified, use CFLAGS.
7560 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7561
7562 # Allow CC to be a program name with arguments.
7563 compiler=$CC
7564
7565 # Save the default compiler, since it gets overwritten when the other
7566 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7567 compiler_DEFAULT=$CC
7568
7569 # save warnings/boilerplate of simple test code
7570 ac_outfile=conftest.$ac_objext
7571 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7572 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7573 _lt_compiler_boilerplate=`cat conftest.err`
7574 $RM conftest*
7575
7576 ac_outfile=conftest.$ac_objext
7577 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7578 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7579 _lt_linker_boilerplate=`cat conftest.err`
7580 $RM -r conftest*
7581
7582
7583 ## CAVEAT EMPTOR:
7584 ## There is no encapsulation within the following macros, do not change
7585 ## the running order or otherwise move them around unless you know exactly
7586 ## what you are doing...
7587 if test -n "$compiler"; then
7588
7589 lt_prog_compiler_no_builtin_flag=
7590
7591 if test "$GCC" = yes; then
7592   case $cc_basename in
7593   nvcc*)
7594     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7595   *)
7596     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7597   esac
7598
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7600 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7601 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7602   $as_echo_n "(cached) " >&6
7603 else
7604   lt_cv_prog_compiler_rtti_exceptions=no
7605    ac_outfile=conftest.$ac_objext
7606    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7607    lt_compiler_flag="-fno-rtti -fno-exceptions"
7608    # Insert the option either (1) after the last *FLAGS variable, or
7609    # (2) before a word containing "conftest.", or (3) at the end.
7610    # Note that $ac_compile itself does not contain backslashes and begins
7611    # with a dollar sign (not a hyphen), so the echo should work correctly.
7612    # The option is referenced via a variable to avoid confusing sed.
7613    lt_compile=`echo "$ac_compile" | $SED \
7614    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7615    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7616    -e 's:$: $lt_compiler_flag:'`
7617    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7618    (eval "$lt_compile" 2>conftest.err)
7619    ac_status=$?
7620    cat conftest.err >&5
7621    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7622    if (exit $ac_status) && test -s "$ac_outfile"; then
7623      # The compiler can only warn and ignore the option if not recognized
7624      # So say no if there are warnings other than the usual output.
7625      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7626      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7627      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7628        lt_cv_prog_compiler_rtti_exceptions=yes
7629      fi
7630    fi
7631    $RM conftest*
7632
7633 fi
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7635 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7636
7637 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7638     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7639 else
7640     :
7641 fi
7642
7643 fi
7644
7645
7646
7647
7648
7649
7650   lt_prog_compiler_wl=
7651 lt_prog_compiler_pic=
7652 lt_prog_compiler_static=
7653
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7655 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7656
7657   if test "$GCC" = yes; then
7658     lt_prog_compiler_wl='-Wl,'
7659     lt_prog_compiler_static='-static'
7660
7661     case $host_os in
7662       aix*)
7663       # All AIX code is PIC.
7664       if test "$host_cpu" = ia64; then
7665         # AIX 5 now supports IA64 processor
7666         lt_prog_compiler_static='-Bstatic'
7667       fi
7668       ;;
7669
7670     amigaos*)
7671       case $host_cpu in
7672       powerpc)
7673             # see comment about AmigaOS4 .so support
7674             lt_prog_compiler_pic='-fPIC'
7675         ;;
7676       m68k)
7677             # FIXME: we need at least 68020 code to build shared libraries, but
7678             # adding the `-m68020' flag to GCC prevents building anything better,
7679             # like `-m68040'.
7680             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7681         ;;
7682       esac
7683       ;;
7684
7685     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7686       # PIC is the default for these OSes.
7687       ;;
7688
7689     mingw* | cygwin* | pw32* | os2* | cegcc*)
7690       # This hack is so that the source file can tell whether it is being
7691       # built for inclusion in a dll (and should export symbols for example).
7692       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7693       # (--disable-auto-import) libraries
7694       lt_prog_compiler_pic='-DDLL_EXPORT'
7695       ;;
7696
7697     darwin* | rhapsody*)
7698       # PIC is the default on this platform
7699       # Common symbols not allowed in MH_DYLIB files
7700       lt_prog_compiler_pic='-fno-common'
7701       ;;
7702
7703     haiku*)
7704       # PIC is the default for Haiku.
7705       # The "-static" flag exists, but is broken.
7706       lt_prog_compiler_static=
7707       ;;
7708
7709     hpux*)
7710       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7711       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7712       # sets the default TLS model and affects inlining.
7713       case $host_cpu in
7714       hppa*64*)
7715         # +Z the default
7716         ;;
7717       *)
7718         lt_prog_compiler_pic='-fPIC'
7719         ;;
7720       esac
7721       ;;
7722
7723     interix[3-9]*)
7724       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7725       # Instead, we relocate shared libraries at runtime.
7726       ;;
7727
7728     msdosdjgpp*)
7729       # Just because we use GCC doesn't mean we suddenly get shared libraries
7730       # on systems that don't support them.
7731       lt_prog_compiler_can_build_shared=no
7732       enable_shared=no
7733       ;;
7734
7735     *nto* | *qnx*)
7736       # QNX uses GNU C++, but need to define -shared option too, otherwise
7737       # it will coredump.
7738       lt_prog_compiler_pic='-fPIC -shared'
7739       ;;
7740
7741     sysv4*MP*)
7742       if test -d /usr/nec; then
7743         lt_prog_compiler_pic=-Kconform_pic
7744       fi
7745       ;;
7746
7747     *)
7748       lt_prog_compiler_pic='-fPIC'
7749       ;;
7750     esac
7751
7752     case $cc_basename in
7753     nvcc*) # Cuda Compiler Driver 2.2
7754       lt_prog_compiler_wl='-Xlinker '
7755       lt_prog_compiler_pic='-Xcompiler -fPIC'
7756       ;;
7757     esac
7758   else
7759     # PORTME Check for flag to pass linker flags through the system compiler.
7760     case $host_os in
7761     aix*)
7762       lt_prog_compiler_wl='-Wl,'
7763       if test "$host_cpu" = ia64; then
7764         # AIX 5 now supports IA64 processor
7765         lt_prog_compiler_static='-Bstatic'
7766       else
7767         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7768       fi
7769       ;;
7770
7771     mingw* | cygwin* | pw32* | os2* | cegcc*)
7772       # This hack is so that the source file can tell whether it is being
7773       # built for inclusion in a dll (and should export symbols for example).
7774       lt_prog_compiler_pic='-DDLL_EXPORT'
7775       ;;
7776
7777     hpux9* | hpux10* | hpux11*)
7778       lt_prog_compiler_wl='-Wl,'
7779       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7780       # not for PA HP-UX.
7781       case $host_cpu in
7782       hppa*64*|ia64*)
7783         # +Z the default
7784         ;;
7785       *)
7786         lt_prog_compiler_pic='+Z'
7787         ;;
7788       esac
7789       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7790       lt_prog_compiler_static='${wl}-a ${wl}archive'
7791       ;;
7792
7793     irix5* | irix6* | nonstopux*)
7794       lt_prog_compiler_wl='-Wl,'
7795       # PIC (with -KPIC) is the default.
7796       lt_prog_compiler_static='-non_shared'
7797       ;;
7798
7799     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7800       case $cc_basename in
7801       # old Intel for x86_64 which still supported -KPIC.
7802       ecc*)
7803         lt_prog_compiler_wl='-Wl,'
7804         lt_prog_compiler_pic='-KPIC'
7805         lt_prog_compiler_static='-static'
7806         ;;
7807       # icc used to be incompatible with GCC.
7808       # ICC 10 doesn't accept -KPIC any more.
7809       icc* | ifort*)
7810         lt_prog_compiler_wl='-Wl,'
7811         lt_prog_compiler_pic='-fPIC'
7812         lt_prog_compiler_static='-static'
7813         ;;
7814       # Lahey Fortran 8.1.
7815       lf95*)
7816         lt_prog_compiler_wl='-Wl,'
7817         lt_prog_compiler_pic='--shared'
7818         lt_prog_compiler_static='--static'
7819         ;;
7820       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7821         # Portland Group compilers (*not* the Pentium gcc compiler,
7822         # which looks to be a dead project)
7823         lt_prog_compiler_wl='-Wl,'
7824         lt_prog_compiler_pic='-fpic'
7825         lt_prog_compiler_static='-Bstatic'
7826         ;;
7827       ccc*)
7828         lt_prog_compiler_wl='-Wl,'
7829         # All Alpha code is PIC.
7830         lt_prog_compiler_static='-non_shared'
7831         ;;
7832       xl* | bgxl* | bgf* | mpixl*)
7833         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7834         lt_prog_compiler_wl='-Wl,'
7835         lt_prog_compiler_pic='-qpic'
7836         lt_prog_compiler_static='-qstaticlink'
7837         ;;
7838       *)
7839         case `$CC -V 2>&1 | sed 5q` in
7840         *Sun\ F* | *Sun*Fortran*)
7841           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7842           lt_prog_compiler_pic='-KPIC'
7843           lt_prog_compiler_static='-Bstatic'
7844           lt_prog_compiler_wl=''
7845           ;;
7846         *Sun\ C*)
7847           # Sun C 5.9
7848           lt_prog_compiler_pic='-KPIC'
7849           lt_prog_compiler_static='-Bstatic'
7850           lt_prog_compiler_wl='-Wl,'
7851           ;;
7852         esac
7853         ;;
7854       esac
7855       ;;
7856
7857     newsos6)
7858       lt_prog_compiler_pic='-KPIC'
7859       lt_prog_compiler_static='-Bstatic'
7860       ;;
7861
7862     *nto* | *qnx*)
7863       # QNX uses GNU C++, but need to define -shared option too, otherwise
7864       # it will coredump.
7865       lt_prog_compiler_pic='-fPIC -shared'
7866       ;;
7867
7868     osf3* | osf4* | osf5*)
7869       lt_prog_compiler_wl='-Wl,'
7870       # All OSF/1 code is PIC.
7871       lt_prog_compiler_static='-non_shared'
7872       ;;
7873
7874     rdos*)
7875       lt_prog_compiler_static='-non_shared'
7876       ;;
7877
7878     solaris*)
7879       lt_prog_compiler_pic='-KPIC'
7880       lt_prog_compiler_static='-Bstatic'
7881       case $cc_basename in
7882       f77* | f90* | f95*)
7883         lt_prog_compiler_wl='-Qoption ld ';;
7884       *)
7885         lt_prog_compiler_wl='-Wl,';;
7886       esac
7887       ;;
7888
7889     sunos4*)
7890       lt_prog_compiler_wl='-Qoption ld '
7891       lt_prog_compiler_pic='-PIC'
7892       lt_prog_compiler_static='-Bstatic'
7893       ;;
7894
7895     sysv4 | sysv4.2uw2* | sysv4.3*)
7896       lt_prog_compiler_wl='-Wl,'
7897       lt_prog_compiler_pic='-KPIC'
7898       lt_prog_compiler_static='-Bstatic'
7899       ;;
7900
7901     sysv4*MP*)
7902       if test -d /usr/nec ;then
7903         lt_prog_compiler_pic='-Kconform_pic'
7904         lt_prog_compiler_static='-Bstatic'
7905       fi
7906       ;;
7907
7908     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7909       lt_prog_compiler_wl='-Wl,'
7910       lt_prog_compiler_pic='-KPIC'
7911       lt_prog_compiler_static='-Bstatic'
7912       ;;
7913
7914     unicos*)
7915       lt_prog_compiler_wl='-Wl,'
7916       lt_prog_compiler_can_build_shared=no
7917       ;;
7918
7919     uts4*)
7920       lt_prog_compiler_pic='-pic'
7921       lt_prog_compiler_static='-Bstatic'
7922       ;;
7923
7924     *)
7925       lt_prog_compiler_can_build_shared=no
7926       ;;
7927     esac
7928   fi
7929
7930 case $host_os in
7931   # For platforms which do not support PIC, -DPIC is meaningless:
7932   *djgpp*)
7933     lt_prog_compiler_pic=
7934     ;;
7935   *)
7936     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7937     ;;
7938 esac
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7940 $as_echo "$lt_prog_compiler_pic" >&6; }
7941
7942
7943
7944
7945
7946
7947 #
7948 # Check to make sure the PIC flag actually works.
7949 #
7950 if test -n "$lt_prog_compiler_pic"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7952 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7953 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7954   $as_echo_n "(cached) " >&6
7955 else
7956   lt_cv_prog_compiler_pic_works=no
7957    ac_outfile=conftest.$ac_objext
7958    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7959    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7960    # Insert the option either (1) after the last *FLAGS variable, or
7961    # (2) before a word containing "conftest.", or (3) at the end.
7962    # Note that $ac_compile itself does not contain backslashes and begins
7963    # with a dollar sign (not a hyphen), so the echo should work correctly.
7964    # The option is referenced via a variable to avoid confusing sed.
7965    lt_compile=`echo "$ac_compile" | $SED \
7966    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7967    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7968    -e 's:$: $lt_compiler_flag:'`
7969    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7970    (eval "$lt_compile" 2>conftest.err)
7971    ac_status=$?
7972    cat conftest.err >&5
7973    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7974    if (exit $ac_status) && test -s "$ac_outfile"; then
7975      # The compiler can only warn and ignore the option if not recognized
7976      # So say no if there are warnings other than the usual output.
7977      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7978      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7979      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7980        lt_cv_prog_compiler_pic_works=yes
7981      fi
7982    fi
7983    $RM conftest*
7984
7985 fi
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7987 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7988
7989 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7990     case $lt_prog_compiler_pic in
7991      "" | " "*) ;;
7992      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7993      esac
7994 else
7995     lt_prog_compiler_pic=
7996      lt_prog_compiler_can_build_shared=no
7997 fi
7998
7999 fi
8000
8001
8002
8003
8004
8005
8006 #
8007 # Check to make sure the static flag actually works.
8008 #
8009 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8011 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8012 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8013   $as_echo_n "(cached) " >&6
8014 else
8015   lt_cv_prog_compiler_static_works=no
8016    save_LDFLAGS="$LDFLAGS"
8017    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8018    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8019    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8020      # The linker can only warn and ignore the option if not recognized
8021      # So say no if there are warnings
8022      if test -s conftest.err; then
8023        # Append any errors to the config.log.
8024        cat conftest.err 1>&5
8025        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8026        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8027        if diff conftest.exp conftest.er2 >/dev/null; then
8028          lt_cv_prog_compiler_static_works=yes
8029        fi
8030      else
8031        lt_cv_prog_compiler_static_works=yes
8032      fi
8033    fi
8034    $RM -r conftest*
8035    LDFLAGS="$save_LDFLAGS"
8036
8037 fi
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8039 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8040
8041 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8042     :
8043 else
8044     lt_prog_compiler_static=
8045 fi
8046
8047
8048
8049
8050
8051
8052
8053   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8054 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8055 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8056   $as_echo_n "(cached) " >&6
8057 else
8058   lt_cv_prog_compiler_c_o=no
8059    $RM -r conftest 2>/dev/null
8060    mkdir conftest
8061    cd conftest
8062    mkdir out
8063    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8064
8065    lt_compiler_flag="-o out/conftest2.$ac_objext"
8066    # Insert the option either (1) after the last *FLAGS variable, or
8067    # (2) before a word containing "conftest.", or (3) at the end.
8068    # Note that $ac_compile itself does not contain backslashes and begins
8069    # with a dollar sign (not a hyphen), so the echo should work correctly.
8070    lt_compile=`echo "$ac_compile" | $SED \
8071    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8072    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8073    -e 's:$: $lt_compiler_flag:'`
8074    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8075    (eval "$lt_compile" 2>out/conftest.err)
8076    ac_status=$?
8077    cat out/conftest.err >&5
8078    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8079    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8080    then
8081      # The compiler can only warn and ignore the option if not recognized
8082      # So say no if there are warnings
8083      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8084      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8085      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8086        lt_cv_prog_compiler_c_o=yes
8087      fi
8088    fi
8089    chmod u+w . 2>&5
8090    $RM conftest*
8091    # SGI C++ compiler will create directory out/ii_files/ for
8092    # template instantiation
8093    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8094    $RM out/* && rmdir out
8095    cd ..
8096    $RM -r conftest
8097    $RM conftest*
8098
8099 fi
8100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8101 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8102
8103
8104
8105
8106
8107
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8109 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8110 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8111   $as_echo_n "(cached) " >&6
8112 else
8113   lt_cv_prog_compiler_c_o=no
8114    $RM -r conftest 2>/dev/null
8115    mkdir conftest
8116    cd conftest
8117    mkdir out
8118    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8119
8120    lt_compiler_flag="-o out/conftest2.$ac_objext"
8121    # Insert the option either (1) after the last *FLAGS variable, or
8122    # (2) before a word containing "conftest.", or (3) at the end.
8123    # Note that $ac_compile itself does not contain backslashes and begins
8124    # with a dollar sign (not a hyphen), so the echo should work correctly.
8125    lt_compile=`echo "$ac_compile" | $SED \
8126    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8127    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8128    -e 's:$: $lt_compiler_flag:'`
8129    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8130    (eval "$lt_compile" 2>out/conftest.err)
8131    ac_status=$?
8132    cat out/conftest.err >&5
8133    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8134    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8135    then
8136      # The compiler can only warn and ignore the option if not recognized
8137      # So say no if there are warnings
8138      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8139      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8140      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8141        lt_cv_prog_compiler_c_o=yes
8142      fi
8143    fi
8144    chmod u+w . 2>&5
8145    $RM conftest*
8146    # SGI C++ compiler will create directory out/ii_files/ for
8147    # template instantiation
8148    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8149    $RM out/* && rmdir out
8150    cd ..
8151    $RM -r conftest
8152    $RM conftest*
8153
8154 fi
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8156 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8157
8158
8159
8160
8161 hard_links="nottested"
8162 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8163   # do not overwrite the value of need_locks provided by the user
8164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8165 $as_echo_n "checking if we can lock with hard links... " >&6; }
8166   hard_links=yes
8167   $RM conftest*
8168   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8169   touch conftest.a
8170   ln conftest.a conftest.b 2>&5 || hard_links=no
8171   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8173 $as_echo "$hard_links" >&6; }
8174   if test "$hard_links" = no; then
8175     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8176 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8177     need_locks=warn
8178   fi
8179 else
8180   need_locks=no
8181 fi
8182
8183
8184
8185
8186
8187
8188   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8189 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8190
8191   runpath_var=
8192   allow_undefined_flag=
8193   always_export_symbols=no
8194   archive_cmds=
8195   archive_expsym_cmds=
8196   compiler_needs_object=no
8197   enable_shared_with_static_runtimes=no
8198   export_dynamic_flag_spec=
8199   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8200   hardcode_automatic=no
8201   hardcode_direct=no
8202   hardcode_direct_absolute=no
8203   hardcode_libdir_flag_spec=
8204   hardcode_libdir_flag_spec_ld=
8205   hardcode_libdir_separator=
8206   hardcode_minus_L=no
8207   hardcode_shlibpath_var=unsupported
8208   inherit_rpath=no
8209   link_all_deplibs=unknown
8210   module_cmds=
8211   module_expsym_cmds=
8212   old_archive_from_new_cmds=
8213   old_archive_from_expsyms_cmds=
8214   thread_safe_flag_spec=
8215   whole_archive_flag_spec=
8216   # include_expsyms should be a list of space-separated symbols to be *always*
8217   # included in the symbol list
8218   include_expsyms=
8219   # exclude_expsyms can be an extended regexp of symbols to exclude
8220   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8221   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8222   # as well as any symbol that contains `d'.
8223   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8224   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8225   # platforms (ab)use it in PIC code, but their linkers get confused if
8226   # the symbol is explicitly referenced.  Since portable code cannot
8227   # rely on this symbol name, it's probably fine to never include it in
8228   # preloaded symbol tables.
8229   # Exclude shared library initialization/finalization symbols.
8230   extract_expsyms_cmds=
8231
8232   case $host_os in
8233   cygwin* | mingw* | pw32* | cegcc*)
8234     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8235     # When not using gcc, we currently assume that we are using
8236     # Microsoft Visual C++.
8237     if test "$GCC" != yes; then
8238       with_gnu_ld=no
8239     fi
8240     ;;
8241   interix*)
8242     # we just hope/assume this is gcc and not c89 (= MSVC++)
8243     with_gnu_ld=yes
8244     ;;
8245   openbsd*)
8246     with_gnu_ld=no
8247     ;;
8248   esac
8249
8250   ld_shlibs=yes
8251
8252   # On some targets, GNU ld is compatible enough with the native linker
8253   # that we're better off using the native interface for both.
8254   lt_use_gnu_ld_interface=no
8255   if test "$with_gnu_ld" = yes; then
8256     case $host_os in
8257       aix*)
8258         # The AIX port of GNU ld has always aspired to compatibility
8259         # with the native linker.  However, as the warning in the GNU ld
8260         # block says, versions before 2.19.5* couldn't really create working
8261         # shared libraries, regardless of the interface used.
8262         case `$LD -v 2>&1` in
8263           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8264           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8265           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8266           *)
8267             lt_use_gnu_ld_interface=yes
8268             ;;
8269         esac
8270         ;;
8271       *)
8272         lt_use_gnu_ld_interface=yes
8273         ;;
8274     esac
8275   fi
8276
8277   if test "$lt_use_gnu_ld_interface" = yes; then
8278     # If archive_cmds runs LD, not CC, wlarc should be empty
8279     wlarc='${wl}'
8280
8281     # Set some defaults for GNU ld with shared library support. These
8282     # are reset later if shared libraries are not supported. Putting them
8283     # here allows them to be overridden if necessary.
8284     runpath_var=LD_RUN_PATH
8285     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8286     export_dynamic_flag_spec='${wl}--export-dynamic'
8287     # ancient GNU ld didn't support --whole-archive et. al.
8288     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8289       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8290     else
8291       whole_archive_flag_spec=
8292     fi
8293     supports_anon_versioning=no
8294     case `$LD -v 2>&1` in
8295       *GNU\ gold*) supports_anon_versioning=yes ;;
8296       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8297       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8298       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8299       *\ 2.11.*) ;; # other 2.11 versions
8300       *) supports_anon_versioning=yes ;;
8301     esac
8302
8303     # See if GNU ld supports shared libraries.
8304     case $host_os in
8305     aix[3-9]*)
8306       # On AIX/PPC, the GNU linker is very broken
8307       if test "$host_cpu" != ia64; then
8308         ld_shlibs=no
8309         cat <<_LT_EOF 1>&2
8310
8311 *** Warning: the GNU linker, at least up to release 2.19, is reported
8312 *** to be unable to reliably create shared libraries on AIX.
8313 *** Therefore, libtool is disabling shared libraries support.  If you
8314 *** really care for shared libraries, you may want to install binutils
8315 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8316 *** You will then need to restart the configuration process.
8317
8318 _LT_EOF
8319       fi
8320       ;;
8321
8322     amigaos*)
8323       case $host_cpu in
8324       powerpc)
8325             # see comment about AmigaOS4 .so support
8326             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8327             archive_expsym_cmds=''
8328         ;;
8329       m68k)
8330             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8331             hardcode_libdir_flag_spec='-L$libdir'
8332             hardcode_minus_L=yes
8333         ;;
8334       esac
8335       ;;
8336
8337     beos*)
8338       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8339         allow_undefined_flag=unsupported
8340         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8341         # support --undefined.  This deserves some investigation.  FIXME
8342         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8343       else
8344         ld_shlibs=no
8345       fi
8346       ;;
8347
8348     cygwin* | mingw* | pw32* | cegcc*)
8349       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8350       # as there is no search path for DLLs.
8351       hardcode_libdir_flag_spec='-L$libdir'
8352       export_dynamic_flag_spec='${wl}--export-all-symbols'
8353       allow_undefined_flag=unsupported
8354       always_export_symbols=no
8355       enable_shared_with_static_runtimes=yes
8356       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8357
8358       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8359         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8360         # If the export-symbols file already is a .def file (1st line
8361         # is EXPORTS), use it as is; otherwise, prepend...
8362         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8363           cp $export_symbols $output_objdir/$soname.def;
8364         else
8365           echo EXPORTS > $output_objdir/$soname.def;
8366           cat $export_symbols >> $output_objdir/$soname.def;
8367         fi~
8368         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8369       else
8370         ld_shlibs=no
8371       fi
8372       ;;
8373
8374     haiku*)
8375       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8376       link_all_deplibs=yes
8377       ;;
8378
8379     interix[3-9]*)
8380       hardcode_direct=no
8381       hardcode_shlibpath_var=no
8382       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8383       export_dynamic_flag_spec='${wl}-E'
8384       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8385       # Instead, shared libraries are loaded at an image base (0x10000000 by
8386       # default) and relocated if they conflict, which is a slow very memory
8387       # consuming and fragmenting process.  To avoid this, we pick a random,
8388       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8389       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8390       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8391       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8392       ;;
8393
8394     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8395       tmp_diet=no
8396       if test "$host_os" = linux-dietlibc; then
8397         case $cc_basename in
8398           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8399         esac
8400       fi
8401       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8402          && test "$tmp_diet" = no
8403       then
8404         tmp_addflag=
8405         tmp_sharedflag='-shared'
8406         case $cc_basename,$host_cpu in
8407         pgcc*)                          # Portland Group C compiler
8408           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'
8409           tmp_addflag=' $pic_flag'
8410           ;;
8411         pgf77* | pgf90* | pgf95* | pgfortran*)
8412                                         # Portland Group f77 and f90 compilers
8413           whole_archive_flag_spec='${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'
8414           tmp_addflag=' $pic_flag -Mnomain' ;;
8415         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8416           tmp_addflag=' -i_dynamic' ;;
8417         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8418           tmp_addflag=' -i_dynamic -nofor_main' ;;
8419         ifc* | ifort*)                  # Intel Fortran compiler
8420           tmp_addflag=' -nofor_main' ;;
8421         lf95*)                          # Lahey Fortran 8.1
8422           whole_archive_flag_spec=
8423           tmp_sharedflag='--shared' ;;
8424         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8425           tmp_sharedflag='-qmkshrobj'
8426           tmp_addflag= ;;
8427         nvcc*)  # Cuda Compiler Driver 2.2
8428           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8429           compiler_needs_object=yes
8430           ;;
8431         esac
8432         case `$CC -V 2>&1 | sed 5q` in
8433         *Sun\ C*)                       # Sun C 5.9
8434           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\"` ${wl}--no-whole-archive'
8435           compiler_needs_object=yes
8436           tmp_sharedflag='-G' ;;
8437         *Sun\ F*)                       # Sun Fortran 8.3
8438           tmp_sharedflag='-G' ;;
8439         esac
8440         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8441
8442         if test "x$supports_anon_versioning" = xyes; then
8443           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8444             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8445             echo "local: *; };" >> $output_objdir/$libname.ver~
8446             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8447         fi
8448
8449         case $cc_basename in
8450         xlf* | bgf* | bgxlf* | mpixlf*)
8451           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8452           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8453           hardcode_libdir_flag_spec=
8454           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8455           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8456           if test "x$supports_anon_versioning" = xyes; then
8457             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8458               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8459               echo "local: *; };" >> $output_objdir/$libname.ver~
8460               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8461           fi
8462           ;;
8463         esac
8464       else
8465         ld_shlibs=no
8466       fi
8467       ;;
8468
8469     netbsd*)
8470       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8471         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8472         wlarc=
8473       else
8474         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8475         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8476       fi
8477       ;;
8478
8479     solaris*)
8480       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8481         ld_shlibs=no
8482         cat <<_LT_EOF 1>&2
8483
8484 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8485 *** create shared libraries on Solaris systems.  Therefore, libtool
8486 *** is disabling shared libraries support.  We urge you to upgrade GNU
8487 *** binutils to release 2.9.1 or newer.  Another option is to modify
8488 *** your PATH or compiler configuration so that the native linker is
8489 *** used, and then restart.
8490
8491 _LT_EOF
8492       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8493         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8494         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8495       else
8496         ld_shlibs=no
8497       fi
8498       ;;
8499
8500     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8501       case `$LD -v 2>&1` in
8502         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8503         ld_shlibs=no
8504         cat <<_LT_EOF 1>&2
8505
8506 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8507 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8508 *** is disabling shared libraries support.  We urge you to upgrade GNU
8509 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8510 *** your PATH or compiler configuration so that the native linker is
8511 *** used, and then restart.
8512
8513 _LT_EOF
8514         ;;
8515         *)
8516           # For security reasons, it is highly recommended that you always
8517           # use absolute paths for naming shared libraries, and exclude the
8518           # DT_RUNPATH tag from executables and libraries.  But doing so
8519           # requires that you compile everything twice, which is a pain.
8520           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8521             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8522             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8523             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8524           else
8525             ld_shlibs=no
8526           fi
8527         ;;
8528       esac
8529       ;;
8530
8531     sunos4*)
8532       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8533       wlarc=
8534       hardcode_direct=yes
8535       hardcode_shlibpath_var=no
8536       ;;
8537
8538     *)
8539       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8540         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8541         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8542       else
8543         ld_shlibs=no
8544       fi
8545       ;;
8546     esac
8547
8548     if test "$ld_shlibs" = no; then
8549       runpath_var=
8550       hardcode_libdir_flag_spec=
8551       export_dynamic_flag_spec=
8552       whole_archive_flag_spec=
8553     fi
8554   else
8555     # PORTME fill in a description of your system's linker (not GNU ld)
8556     case $host_os in
8557     aix3*)
8558       allow_undefined_flag=unsupported
8559       always_export_symbols=yes
8560       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8561       # Note: this linker hardcodes the directories in LIBPATH if there
8562       # are no directories specified by -L.
8563       hardcode_minus_L=yes
8564       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8565         # Neither direct hardcoding nor static linking is supported with a
8566         # broken collect2.
8567         hardcode_direct=unsupported
8568       fi
8569       ;;
8570
8571     aix[4-9]*)
8572       if test "$host_cpu" = ia64; then
8573         # On IA64, the linker does run time linking by default, so we don't
8574         # have to do anything special.
8575         aix_use_runtimelinking=no
8576         exp_sym_flag='-Bexport'
8577         no_entry_flag=""
8578       else
8579         # If we're using GNU nm, then we don't want the "-C" option.
8580         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8581         # Also, AIX nm treats weak defined symbols like other global
8582         # defined symbols, whereas GNU nm marks them as "W".
8583         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8584           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8585         else
8586           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8587         fi
8588         aix_use_runtimelinking=no
8589
8590         # Test if we are trying to use run time linking or normal
8591         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8592         # need to do runtime linking.
8593         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8594           for ld_flag in $LDFLAGS; do
8595           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8596             aix_use_runtimelinking=yes
8597             break
8598           fi
8599           done
8600           ;;
8601         esac
8602
8603         exp_sym_flag='-bexport'
8604         no_entry_flag='-bnoentry'
8605       fi
8606
8607       # When large executables or shared objects are built, AIX ld can
8608       # have problems creating the table of contents.  If linking a library
8609       # or program results in "error TOC overflow" add -mminimal-toc to
8610       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8611       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8612
8613       archive_cmds=''
8614       hardcode_direct=yes
8615       hardcode_direct_absolute=yes
8616       hardcode_libdir_separator=':'
8617       link_all_deplibs=yes
8618       file_list_spec='${wl}-f,'
8619
8620       if test "$GCC" = yes; then
8621         case $host_os in aix4.[012]|aix4.[012].*)
8622         # We only want to do this on AIX 4.2 and lower, the check
8623         # below for broken collect2 doesn't work under 4.3+
8624           collect2name=`${CC} -print-prog-name=collect2`
8625           if test -f "$collect2name" &&
8626            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8627           then
8628           # We have reworked collect2
8629           :
8630           else
8631           # We have old collect2
8632           hardcode_direct=unsupported
8633           # It fails to find uninstalled libraries when the uninstalled
8634           # path is not listed in the libpath.  Setting hardcode_minus_L
8635           # to unsupported forces relinking
8636           hardcode_minus_L=yes
8637           hardcode_libdir_flag_spec='-L$libdir'
8638           hardcode_libdir_separator=
8639           fi
8640           ;;
8641         esac
8642         shared_flag='-shared'
8643         if test "$aix_use_runtimelinking" = yes; then
8644           shared_flag="$shared_flag "'${wl}-G'
8645         fi
8646       else
8647         # not using gcc
8648         if test "$host_cpu" = ia64; then
8649         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8650         # chokes on -Wl,-G. The following line is correct:
8651           shared_flag='-G'
8652         else
8653           if test "$aix_use_runtimelinking" = yes; then
8654             shared_flag='${wl}-G'
8655           else
8656             shared_flag='${wl}-bM:SRE'
8657           fi
8658         fi
8659       fi
8660
8661       export_dynamic_flag_spec='${wl}-bexpall'
8662       # It seems that -bexpall does not export symbols beginning with
8663       # underscore (_), so it is better to generate a list of symbols to export.
8664       always_export_symbols=yes
8665       if test "$aix_use_runtimelinking" = yes; then
8666         # Warning - without using the other runtime loading flags (-brtl),
8667         # -berok will link without error, but may produce a broken library.
8668         allow_undefined_flag='-berok'
8669         # Determine the default libpath from the value encoded in an
8670         # empty executable.
8671         if test x$gcc_no_link = xyes; then
8672   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8673 fi
8674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8675 /* end confdefs.h.  */
8676
8677 int
8678 main ()
8679 {
8680
8681   ;
8682   return 0;
8683 }
8684 _ACEOF
8685 if ac_fn_c_try_link "$LINENO"; then :
8686
8687 lt_aix_libpath_sed='
8688     /Import File Strings/,/^$/ {
8689         /^0/ {
8690             s/^0  *\(.*\)$/\1/
8691             p
8692         }
8693     }'
8694 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8695 # Check for a 64-bit object if we didn't find anything.
8696 if test -z "$aix_libpath"; then
8697   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8698 fi
8699 fi
8700 rm -f core conftest.err conftest.$ac_objext \
8701     conftest$ac_exeext conftest.$ac_ext
8702 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8703
8704         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8705         archive_expsym_cmds='$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 $shared_flag"
8706       else
8707         if test "$host_cpu" = ia64; then
8708           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8709           allow_undefined_flag="-z nodefs"
8710           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8711         else
8712          # Determine the default libpath from the value encoded in an
8713          # empty executable.
8714          if test x$gcc_no_link = xyes; then
8715   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8716 fi
8717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8718 /* end confdefs.h.  */
8719
8720 int
8721 main ()
8722 {
8723
8724   ;
8725   return 0;
8726 }
8727 _ACEOF
8728 if ac_fn_c_try_link "$LINENO"; then :
8729
8730 lt_aix_libpath_sed='
8731     /Import File Strings/,/^$/ {
8732         /^0/ {
8733             s/^0  *\(.*\)$/\1/
8734             p
8735         }
8736     }'
8737 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8738 # Check for a 64-bit object if we didn't find anything.
8739 if test -z "$aix_libpath"; then
8740   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8741 fi
8742 fi
8743 rm -f core conftest.err conftest.$ac_objext \
8744     conftest$ac_exeext conftest.$ac_ext
8745 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8746
8747          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8748           # Warning - without using the other run time loading flags,
8749           # -berok will link without error, but may produce a broken library.
8750           no_undefined_flag=' ${wl}-bernotok'
8751           allow_undefined_flag=' ${wl}-berok'
8752           if test "$with_gnu_ld" = yes; then
8753             # We only use this code for GNU lds that support --whole-archive.
8754             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8755           else
8756             # Exported symbols can be pulled into shared objects from archives
8757             whole_archive_flag_spec='$convenience'
8758           fi
8759           archive_cmds_need_lc=yes
8760           # This is similar to how AIX traditionally builds its shared libraries.
8761           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'
8762         fi
8763       fi
8764       ;;
8765
8766     amigaos*)
8767       case $host_cpu in
8768       powerpc)
8769             # see comment about AmigaOS4 .so support
8770             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8771             archive_expsym_cmds=''
8772         ;;
8773       m68k)
8774             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8775             hardcode_libdir_flag_spec='-L$libdir'
8776             hardcode_minus_L=yes
8777         ;;
8778       esac
8779       ;;
8780
8781     bsdi[45]*)
8782       export_dynamic_flag_spec=-rdynamic
8783       ;;
8784
8785     cygwin* | mingw* | pw32* | cegcc*)
8786       # When not using gcc, we currently assume that we are using
8787       # Microsoft Visual C++.
8788       # hardcode_libdir_flag_spec is actually meaningless, as there is
8789       # no search path for DLLs.
8790       hardcode_libdir_flag_spec=' '
8791       allow_undefined_flag=unsupported
8792       # Tell ltmain to make .lib files, not .a files.
8793       libext=lib
8794       # Tell ltmain to make .dll files, not .so files.
8795       shrext_cmds=".dll"
8796       # FIXME: Setting linknames here is a bad hack.
8797       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8798       # The linker will automatically build a .lib file if we build a DLL.
8799       old_archive_from_new_cmds='true'
8800       # FIXME: Should let the user specify the lib program.
8801       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8802       fix_srcfile_path='`cygpath -w "$srcfile"`'
8803       enable_shared_with_static_runtimes=yes
8804       ;;
8805
8806     darwin* | rhapsody*)
8807
8808
8809   archive_cmds_need_lc=no
8810   hardcode_direct=no
8811   hardcode_automatic=yes
8812   hardcode_shlibpath_var=unsupported
8813   if test "$lt_cv_ld_force_load" = "yes"; then
8814     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8815   else
8816     whole_archive_flag_spec=''
8817   fi
8818   link_all_deplibs=yes
8819   allow_undefined_flag="$_lt_dar_allow_undefined"
8820   case $cc_basename in
8821      ifort*) _lt_dar_can_shared=yes ;;
8822      *) _lt_dar_can_shared=$GCC ;;
8823   esac
8824   if test "$_lt_dar_can_shared" = "yes"; then
8825     output_verbose_link_cmd=func_echo_all
8826     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8827     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8828     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}${_lt_dsymutil}"
8829     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8830
8831   else
8832   ld_shlibs=no
8833   fi
8834
8835       ;;
8836
8837     dgux*)
8838       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8839       hardcode_libdir_flag_spec='-L$libdir'
8840       hardcode_shlibpath_var=no
8841       ;;
8842
8843     freebsd1*)
8844       ld_shlibs=no
8845       ;;
8846
8847     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8848     # support.  Future versions do this automatically, but an explicit c++rt0.o
8849     # does not break anything, and helps significantly (at the cost of a little
8850     # extra space).
8851     freebsd2.2*)
8852       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8853       hardcode_libdir_flag_spec='-R$libdir'
8854       hardcode_direct=yes
8855       hardcode_shlibpath_var=no
8856       ;;
8857
8858     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8859     freebsd2*)
8860       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8861       hardcode_direct=yes
8862       hardcode_minus_L=yes
8863       hardcode_shlibpath_var=no
8864       ;;
8865
8866     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8867     freebsd* | dragonfly*)
8868       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8869       hardcode_libdir_flag_spec='-R$libdir'
8870       hardcode_direct=yes
8871       hardcode_shlibpath_var=no
8872       ;;
8873
8874     hpux9*)
8875       if test "$GCC" = yes; then
8876         archive_cmds='$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 $lib'
8877       else
8878         archive_cmds='$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 $lib'
8879       fi
8880       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8881       hardcode_libdir_separator=:
8882       hardcode_direct=yes
8883
8884       # hardcode_minus_L: Not really in the search PATH,
8885       # but as the default location of the library.
8886       hardcode_minus_L=yes
8887       export_dynamic_flag_spec='${wl}-E'
8888       ;;
8889
8890     hpux10*)
8891       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8892         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8893       else
8894         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8895       fi
8896       if test "$with_gnu_ld" = no; then
8897         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8898         hardcode_libdir_flag_spec_ld='+b $libdir'
8899         hardcode_libdir_separator=:
8900         hardcode_direct=yes
8901         hardcode_direct_absolute=yes
8902         export_dynamic_flag_spec='${wl}-E'
8903         # hardcode_minus_L: Not really in the search PATH,
8904         # but as the default location of the library.
8905         hardcode_minus_L=yes
8906       fi
8907       ;;
8908
8909     hpux11*)
8910       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8911         case $host_cpu in
8912         hppa*64*)
8913           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8914           ;;
8915         ia64*)
8916           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8917           ;;
8918         *)
8919           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8920           ;;
8921         esac
8922       else
8923         case $host_cpu in
8924         hppa*64*)
8925           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8926           ;;
8927         ia64*)
8928           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8929           ;;
8930         *)
8931
8932           # Older versions of the 11.00 compiler do not understand -b yet
8933           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8934           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8935 $as_echo_n "checking if $CC understands -b... " >&6; }
8936 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8937   $as_echo_n "(cached) " >&6
8938 else
8939   lt_cv_prog_compiler__b=no
8940    save_LDFLAGS="$LDFLAGS"
8941    LDFLAGS="$LDFLAGS -b"
8942    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8943    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8944      # The linker can only warn and ignore the option if not recognized
8945      # So say no if there are warnings
8946      if test -s conftest.err; then
8947        # Append any errors to the config.log.
8948        cat conftest.err 1>&5
8949        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8950        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8951        if diff conftest.exp conftest.er2 >/dev/null; then
8952          lt_cv_prog_compiler__b=yes
8953        fi
8954      else
8955        lt_cv_prog_compiler__b=yes
8956      fi
8957    fi
8958    $RM -r conftest*
8959    LDFLAGS="$save_LDFLAGS"
8960
8961 fi
8962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8963 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8964
8965 if test x"$lt_cv_prog_compiler__b" = xyes; then
8966     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8967 else
8968     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8969 fi
8970
8971           ;;
8972         esac
8973       fi
8974       if test "$with_gnu_ld" = no; then
8975         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8976         hardcode_libdir_separator=:
8977
8978         case $host_cpu in
8979         hppa*64*|ia64*)
8980           hardcode_direct=no
8981           hardcode_shlibpath_var=no
8982           ;;
8983         *)
8984           hardcode_direct=yes
8985           hardcode_direct_absolute=yes
8986           export_dynamic_flag_spec='${wl}-E'
8987
8988           # hardcode_minus_L: Not really in the search PATH,
8989           # but as the default location of the library.
8990           hardcode_minus_L=yes
8991           ;;
8992         esac
8993       fi
8994       ;;
8995
8996     irix5* | irix6* | nonstopux*)
8997       if test "$GCC" = yes; then
8998         archive_cmds='$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 $lib'
8999         # Try to use the -exported_symbol ld option, if it does not
9000         # work, assume that -exports_file does not work either and
9001         # implicitly export all symbols.
9002         save_LDFLAGS="$LDFLAGS"
9003         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9004         if test x$gcc_no_link = xyes; then
9005   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9006 fi
9007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9008 /* end confdefs.h.  */
9009 int foo(void) {}
9010 _ACEOF
9011 if ac_fn_c_try_link "$LINENO"; then :
9012   archive_expsym_cmds='$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 $lib'
9013
9014 fi
9015 rm -f core conftest.err conftest.$ac_objext \
9016     conftest$ac_exeext conftest.$ac_ext
9017         LDFLAGS="$save_LDFLAGS"
9018       else
9019         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9020         archive_expsym_cmds='$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 $lib'
9021       fi
9022       archive_cmds_need_lc='no'
9023       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9024       hardcode_libdir_separator=:
9025       inherit_rpath=yes
9026       link_all_deplibs=yes
9027       ;;
9028
9029     netbsd*)
9030       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9031         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9032       else
9033         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9034       fi
9035       hardcode_libdir_flag_spec='-R$libdir'
9036       hardcode_direct=yes
9037       hardcode_shlibpath_var=no
9038       ;;
9039
9040     newsos6)
9041       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9042       hardcode_direct=yes
9043       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9044       hardcode_libdir_separator=:
9045       hardcode_shlibpath_var=no
9046       ;;
9047
9048     *nto* | *qnx*)
9049       ;;
9050
9051     openbsd*)
9052       if test -f /usr/libexec/ld.so; then
9053         hardcode_direct=yes
9054         hardcode_shlibpath_var=no
9055         hardcode_direct_absolute=yes
9056         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9057           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9058           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9059           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9060           export_dynamic_flag_spec='${wl}-E'
9061         else
9062           case $host_os in
9063            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9064              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9065              hardcode_libdir_flag_spec='-R$libdir'
9066              ;;
9067            *)
9068              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9069              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9070              ;;
9071           esac
9072         fi
9073       else
9074         ld_shlibs=no
9075       fi
9076       ;;
9077
9078     os2*)
9079       hardcode_libdir_flag_spec='-L$libdir'
9080       hardcode_minus_L=yes
9081       allow_undefined_flag=unsupported
9082       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'
9083       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9084       ;;
9085
9086     osf3*)
9087       if test "$GCC" = yes; then
9088         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9089         archive_cmds='$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 $lib'
9090       else
9091         allow_undefined_flag=' -expect_unresolved \*'
9092         archive_cmds='$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 $lib'
9093       fi
9094       archive_cmds_need_lc='no'
9095       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9096       hardcode_libdir_separator=:
9097       ;;
9098
9099     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9100       if test "$GCC" = yes; then
9101         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9102         archive_cmds='$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 $lib'
9103         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9104       else
9105         allow_undefined_flag=' -expect_unresolved \*'
9106         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'
9107         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~
9108         $CC -shared${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'
9109
9110         # Both c and cxx compiler support -rpath directly
9111         hardcode_libdir_flag_spec='-rpath $libdir'
9112       fi
9113       archive_cmds_need_lc='no'
9114       hardcode_libdir_separator=:
9115       ;;
9116
9117     solaris*)
9118       no_undefined_flag=' -z defs'
9119       if test "$GCC" = yes; then
9120         wlarc='${wl}'
9121         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9122         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9123           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9124       else
9125         case `$CC -V 2>&1` in
9126         *"Compilers 5.0"*)
9127           wlarc=''
9128           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9129           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9130           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9131           ;;
9132         *)
9133           wlarc='${wl}'
9134           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9135           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9136           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9137           ;;
9138         esac
9139       fi
9140       hardcode_libdir_flag_spec='-R$libdir'
9141       hardcode_shlibpath_var=no
9142       case $host_os in
9143       solaris2.[0-5] | solaris2.[0-5].*) ;;
9144       *)
9145         # The compiler driver will combine and reorder linker options,
9146         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9147         # but is careful enough not to reorder.
9148         # Supported since Solaris 2.6 (maybe 2.5.1?)
9149         if test "$GCC" = yes; then
9150           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9151         else
9152           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9153         fi
9154         ;;
9155       esac
9156       link_all_deplibs=yes
9157       ;;
9158
9159     sunos4*)
9160       if test "x$host_vendor" = xsequent; then
9161         # Use $CC to link under sequent, because it throws in some extra .o
9162         # files that make .init and .fini sections work.
9163         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9164       else
9165         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9166       fi
9167       hardcode_libdir_flag_spec='-L$libdir'
9168       hardcode_direct=yes
9169       hardcode_minus_L=yes
9170       hardcode_shlibpath_var=no
9171       ;;
9172
9173     sysv4)
9174       case $host_vendor in
9175         sni)
9176           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9177           hardcode_direct=yes # is this really true???
9178         ;;
9179         siemens)
9180           ## LD is ld it makes a PLAMLIB
9181           ## CC just makes a GrossModule.
9182           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9183           reload_cmds='$CC -r -o $output$reload_objs'
9184           hardcode_direct=no
9185         ;;
9186         motorola)
9187           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9188           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9189         ;;
9190       esac
9191       runpath_var='LD_RUN_PATH'
9192       hardcode_shlibpath_var=no
9193       ;;
9194
9195     sysv4.3*)
9196       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9197       hardcode_shlibpath_var=no
9198       export_dynamic_flag_spec='-Bexport'
9199       ;;
9200
9201     sysv4*MP*)
9202       if test -d /usr/nec; then
9203         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9204         hardcode_shlibpath_var=no
9205         runpath_var=LD_RUN_PATH
9206         hardcode_runpath_var=yes
9207         ld_shlibs=yes
9208       fi
9209       ;;
9210
9211     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9212       no_undefined_flag='${wl}-z,text'
9213       archive_cmds_need_lc=no
9214       hardcode_shlibpath_var=no
9215       runpath_var='LD_RUN_PATH'
9216
9217       if test "$GCC" = yes; then
9218         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9219         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9220       else
9221         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9222         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9223       fi
9224       ;;
9225
9226     sysv5* | sco3.2v5* | sco5v6*)
9227       # Note: We can NOT use -z defs as we might desire, because we do not
9228       # link with -lc, and that would cause any symbols used from libc to
9229       # always be unresolved, which means just about no library would
9230       # ever link correctly.  If we're not using GNU ld we use -z text
9231       # though, which does catch some bad symbols but isn't as heavy-handed
9232       # as -z defs.
9233       no_undefined_flag='${wl}-z,text'
9234       allow_undefined_flag='${wl}-z,nodefs'
9235       archive_cmds_need_lc=no
9236       hardcode_shlibpath_var=no
9237       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9238       hardcode_libdir_separator=':'
9239       link_all_deplibs=yes
9240       export_dynamic_flag_spec='${wl}-Bexport'
9241       runpath_var='LD_RUN_PATH'
9242
9243       if test "$GCC" = yes; then
9244         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9245         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9246       else
9247         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9248         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9249       fi
9250       ;;
9251
9252     uts4*)
9253       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9254       hardcode_libdir_flag_spec='-L$libdir'
9255       hardcode_shlibpath_var=no
9256       ;;
9257
9258     *)
9259       ld_shlibs=no
9260       ;;
9261     esac
9262
9263     if test x$host_vendor = xsni; then
9264       case $host in
9265       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9266         export_dynamic_flag_spec='${wl}-Blargedynsym'
9267         ;;
9268       esac
9269     fi
9270   fi
9271
9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9273 $as_echo "$ld_shlibs" >&6; }
9274 test "$ld_shlibs" = no && can_build_shared=no
9275
9276 with_gnu_ld=$with_gnu_ld
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292 #
9293 # Do we need to explicitly link libc?
9294 #
9295 case "x$archive_cmds_need_lc" in
9296 x|xyes)
9297   # Assume -lc should be added
9298   archive_cmds_need_lc=yes
9299
9300   if test "$enable_shared" = yes && test "$GCC" = yes; then
9301     case $archive_cmds in
9302     *'~'*)
9303       # FIXME: we may have to deal with multi-command sequences.
9304       ;;
9305     '$CC '*)
9306       # Test whether the compiler implicitly links with -lc since on some
9307       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9308       # to ld, don't add -lc before -lgcc.
9309       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9310 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9311 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9312   $as_echo_n "(cached) " >&6
9313 else
9314   $RM conftest*
9315         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9316
9317         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9318   (eval $ac_compile) 2>&5
9319   ac_status=$?
9320   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9321   test $ac_status = 0; } 2>conftest.err; then
9322           soname=conftest
9323           lib=conftest
9324           libobjs=conftest.$ac_objext
9325           deplibs=
9326           wl=$lt_prog_compiler_wl
9327           pic_flag=$lt_prog_compiler_pic
9328           compiler_flags=-v
9329           linker_flags=-v
9330           verstring=
9331           output_objdir=.
9332           libname=conftest
9333           lt_save_allow_undefined_flag=$allow_undefined_flag
9334           allow_undefined_flag=
9335           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9336   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9337   ac_status=$?
9338   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9339   test $ac_status = 0; }
9340           then
9341             lt_cv_archive_cmds_need_lc=no
9342           else
9343             lt_cv_archive_cmds_need_lc=yes
9344           fi
9345           allow_undefined_flag=$lt_save_allow_undefined_flag
9346         else
9347           cat conftest.err 1>&5
9348         fi
9349         $RM conftest*
9350
9351 fi
9352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9353 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9354       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9355       ;;
9356     esac
9357   fi
9358   ;;
9359 esac
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9518 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9519
9520 if test "$GCC" = yes; then
9521   case $host_os in
9522     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9523     *) lt_awk_arg="/^libraries:/" ;;
9524   esac
9525   case $host_os in
9526     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9527     *) lt_sed_strip_eq="s,=/,/,g" ;;
9528   esac
9529   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9530   case $lt_search_path_spec in
9531   *\;*)
9532     # if the path contains ";" then we assume it to be the separator
9533     # otherwise default to the standard path separator (i.e. ":") - it is
9534     # assumed that no part of a normal pathname contains ";" but that should
9535     # okay in the real world where ";" in dirpaths is itself problematic.
9536     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9537     ;;
9538   *)
9539     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9540     ;;
9541   esac
9542   # Ok, now we have the path, separated by spaces, we can step through it
9543   # and add multilib dir if necessary.
9544   lt_tmp_lt_search_path_spec=
9545   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9546   for lt_sys_path in $lt_search_path_spec; do
9547     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9548       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9549     else
9550       test -d "$lt_sys_path" && \
9551         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9552     fi
9553   done
9554   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9555 BEGIN {RS=" "; FS="/|\n";} {
9556   lt_foo="";
9557   lt_count=0;
9558   for (lt_i = NF; lt_i > 0; lt_i--) {
9559     if ($lt_i != "" && $lt_i != ".") {
9560       if ($lt_i == "..") {
9561         lt_count++;
9562       } else {
9563         if (lt_count == 0) {
9564           lt_foo="/" $lt_i lt_foo;
9565         } else {
9566           lt_count--;
9567         }
9568       }
9569     }
9570   }
9571   if (lt_foo != "") { lt_freq[lt_foo]++; }
9572   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9573 }'`
9574   # AWK program above erroneously prepends '/' to C:/dos/paths
9575   # for these hosts.
9576   case $host_os in
9577     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9578       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9579   esac
9580   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9581 else
9582   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9583 fi
9584 library_names_spec=
9585 libname_spec='lib$name'
9586 soname_spec=
9587 shrext_cmds=".so"
9588 postinstall_cmds=
9589 postuninstall_cmds=
9590 finish_cmds=
9591 finish_eval=
9592 shlibpath_var=
9593 shlibpath_overrides_runpath=unknown
9594 version_type=none
9595 dynamic_linker="$host_os ld.so"
9596 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9597 need_lib_prefix=unknown
9598 hardcode_into_libs=no
9599
9600 # when you set need_version to no, make sure it does not cause -set_version
9601 # flags to be left without arguments
9602 need_version=unknown
9603
9604 case $host_os in
9605 aix3*)
9606   version_type=linux
9607   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9608   shlibpath_var=LIBPATH
9609
9610   # AIX 3 has no versioning support, so we append a major version to the name.
9611   soname_spec='${libname}${release}${shared_ext}$major'
9612   ;;
9613
9614 aix[4-9]*)
9615   version_type=linux
9616   need_lib_prefix=no
9617   need_version=no
9618   hardcode_into_libs=yes
9619   if test "$host_cpu" = ia64; then
9620     # AIX 5 supports IA64
9621     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9622     shlibpath_var=LD_LIBRARY_PATH
9623   else
9624     # With GCC up to 2.95.x, collect2 would create an import file
9625     # for dependence libraries.  The import file would start with
9626     # the line `#! .'.  This would cause the generated library to
9627     # depend on `.', always an invalid library.  This was fixed in
9628     # development snapshots of GCC prior to 3.0.
9629     case $host_os in
9630       aix4 | aix4.[01] | aix4.[01].*)
9631       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9632            echo ' yes '
9633            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9634         :
9635       else
9636         can_build_shared=no
9637       fi
9638       ;;
9639     esac
9640     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9641     # soname into executable. Probably we can add versioning support to
9642     # collect2, so additional links can be useful in future.
9643     if test "$aix_use_runtimelinking" = yes; then
9644       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9645       # instead of lib<name>.a to let people know that these are not
9646       # typical AIX shared libraries.
9647       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9648     else
9649       # We preserve .a as extension for shared libraries through AIX4.2
9650       # and later when we are not doing run time linking.
9651       library_names_spec='${libname}${release}.a $libname.a'
9652       soname_spec='${libname}${release}${shared_ext}$major'
9653     fi
9654     shlibpath_var=LIBPATH
9655   fi
9656   ;;
9657
9658 amigaos*)
9659   case $host_cpu in
9660   powerpc)
9661     # Since July 2007 AmigaOS4 officially supports .so libraries.
9662     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9663     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9664     ;;
9665   m68k)
9666     library_names_spec='$libname.ixlibrary $libname.a'
9667     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9668     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 ${libname}_ixlibrary.a || exit 1; done'
9669     ;;
9670   esac
9671   ;;
9672
9673 beos*)
9674   library_names_spec='${libname}${shared_ext}'
9675   dynamic_linker="$host_os ld.so"
9676   shlibpath_var=LIBRARY_PATH
9677   ;;
9678
9679 bsdi[45]*)
9680   version_type=linux
9681   need_version=no
9682   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9683   soname_spec='${libname}${release}${shared_ext}$major'
9684   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9685   shlibpath_var=LD_LIBRARY_PATH
9686   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9687   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9688   # the default ld.so.conf also contains /usr/contrib/lib and
9689   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9690   # libtool to hard-code these into programs
9691   ;;
9692
9693 cygwin* | mingw* | pw32* | cegcc*)
9694   version_type=windows
9695   shrext_cmds=".dll"
9696   need_version=no
9697   need_lib_prefix=no
9698
9699   case $GCC,$host_os in
9700   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9701     library_names_spec='$libname.dll.a'
9702     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9703     postinstall_cmds='base_file=`basename \${file}`~
9704       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9705       dldir=$destdir/`dirname \$dlpath`~
9706       test -d \$dldir || mkdir -p \$dldir~
9707       $install_prog $dir/$dlname \$dldir/$dlname~
9708       chmod a+x \$dldir/$dlname~
9709       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9710         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9711       fi'
9712     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9713       dlpath=$dir/\$dldll~
9714        $RM \$dlpath'
9715     shlibpath_overrides_runpath=yes
9716
9717     case $host_os in
9718     cygwin*)
9719       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9720       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9721
9722       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9723       ;;
9724     mingw* | cegcc*)
9725       # MinGW DLLs use traditional 'lib' prefix
9726       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9727       ;;
9728     pw32*)
9729       # pw32 DLLs use 'pw' prefix rather than 'lib'
9730       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9731       ;;
9732     esac
9733     ;;
9734
9735   *)
9736     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9737     ;;
9738   esac
9739   dynamic_linker='Win32 ld.exe'
9740   # FIXME: first we should search . and the directory the executable is in
9741   shlibpath_var=PATH
9742   ;;
9743
9744 darwin* | rhapsody*)
9745   dynamic_linker="$host_os dyld"
9746   version_type=darwin
9747   need_lib_prefix=no
9748   need_version=no
9749   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9750   soname_spec='${libname}${release}${major}$shared_ext'
9751   shlibpath_overrides_runpath=yes
9752   shlibpath_var=DYLD_LIBRARY_PATH
9753   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9754
9755   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9756   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9757   ;;
9758
9759 dgux*)
9760   version_type=linux
9761   need_lib_prefix=no
9762   need_version=no
9763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9764   soname_spec='${libname}${release}${shared_ext}$major'
9765   shlibpath_var=LD_LIBRARY_PATH
9766   ;;
9767
9768 freebsd1*)
9769   dynamic_linker=no
9770   ;;
9771
9772 freebsd* | dragonfly*)
9773   # DragonFly does not have aout.  When/if they implement a new
9774   # versioning mechanism, adjust this.
9775   if test -x /usr/bin/objformat; then
9776     objformat=`/usr/bin/objformat`
9777   else
9778     case $host_os in
9779     freebsd[123]*) objformat=aout ;;
9780     *) objformat=elf ;;
9781     esac
9782   fi
9783   version_type=freebsd-$objformat
9784   case $version_type in
9785     freebsd-elf*)
9786       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9787       need_version=no
9788       need_lib_prefix=no
9789       ;;
9790     freebsd-*)
9791       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9792       need_version=yes
9793       ;;
9794   esac
9795   shlibpath_var=LD_LIBRARY_PATH
9796   case $host_os in
9797   freebsd2*)
9798     shlibpath_overrides_runpath=yes
9799     ;;
9800   freebsd3.[01]* | freebsdelf3.[01]*)
9801     shlibpath_overrides_runpath=yes
9802     hardcode_into_libs=yes
9803     ;;
9804   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9805   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9806     shlibpath_overrides_runpath=no
9807     hardcode_into_libs=yes
9808     ;;
9809   *) # from 4.6 on, and DragonFly
9810     shlibpath_overrides_runpath=yes
9811     hardcode_into_libs=yes
9812     ;;
9813   esac
9814   ;;
9815
9816 gnu*)
9817   version_type=linux
9818   need_lib_prefix=no
9819   need_version=no
9820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9821   soname_spec='${libname}${release}${shared_ext}$major'
9822   shlibpath_var=LD_LIBRARY_PATH
9823   hardcode_into_libs=yes
9824   ;;
9825
9826 haiku*)
9827   version_type=linux
9828   need_lib_prefix=no
9829   need_version=no
9830   dynamic_linker="$host_os runtime_loader"
9831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9832   soname_spec='${libname}${release}${shared_ext}$major'
9833   shlibpath_var=LIBRARY_PATH
9834   shlibpath_overrides_runpath=yes
9835   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9836   hardcode_into_libs=yes
9837   ;;
9838
9839 hpux9* | hpux10* | hpux11*)
9840   # Give a soname corresponding to the major version so that dld.sl refuses to
9841   # link against other versions.
9842   version_type=sunos
9843   need_lib_prefix=no
9844   need_version=no
9845   case $host_cpu in
9846   ia64*)
9847     shrext_cmds='.so'
9848     hardcode_into_libs=yes
9849     dynamic_linker="$host_os dld.so"
9850     shlibpath_var=LD_LIBRARY_PATH
9851     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9852     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9853     soname_spec='${libname}${release}${shared_ext}$major'
9854     if test "X$HPUX_IA64_MODE" = X32; then
9855       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9856     else
9857       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9858     fi
9859     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9860     ;;
9861   hppa*64*)
9862     shrext_cmds='.sl'
9863     hardcode_into_libs=yes
9864     dynamic_linker="$host_os dld.sl"
9865     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9866     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9867     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9868     soname_spec='${libname}${release}${shared_ext}$major'
9869     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9870     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9871     ;;
9872   *)
9873     shrext_cmds='.sl'
9874     dynamic_linker="$host_os dld.sl"
9875     shlibpath_var=SHLIB_PATH
9876     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9877     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9878     soname_spec='${libname}${release}${shared_ext}$major'
9879     ;;
9880   esac
9881   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9882   postinstall_cmds='chmod 555 $lib'
9883   # or fails outright, so override atomically:
9884   install_override_mode=555
9885   ;;
9886
9887 interix[3-9]*)
9888   version_type=linux
9889   need_lib_prefix=no
9890   need_version=no
9891   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9892   soname_spec='${libname}${release}${shared_ext}$major'
9893   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9894   shlibpath_var=LD_LIBRARY_PATH
9895   shlibpath_overrides_runpath=no
9896   hardcode_into_libs=yes
9897   ;;
9898
9899 irix5* | irix6* | nonstopux*)
9900   case $host_os in
9901     nonstopux*) version_type=nonstopux ;;
9902     *)
9903         if test "$lt_cv_prog_gnu_ld" = yes; then
9904                 version_type=linux
9905         else
9906                 version_type=irix
9907         fi ;;
9908   esac
9909   need_lib_prefix=no
9910   need_version=no
9911   soname_spec='${libname}${release}${shared_ext}$major'
9912   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9913   case $host_os in
9914   irix5* | nonstopux*)
9915     libsuff= shlibsuff=
9916     ;;
9917   *)
9918     case $LD in # libtool.m4 will add one of these switches to LD
9919     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9920       libsuff= shlibsuff= libmagic=32-bit;;
9921     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9922       libsuff=32 shlibsuff=N32 libmagic=N32;;
9923     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9924       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9925     *) libsuff= shlibsuff= libmagic=never-match;;
9926     esac
9927     ;;
9928   esac
9929   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9930   shlibpath_overrides_runpath=no
9931   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9932   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9933   hardcode_into_libs=yes
9934   ;;
9935
9936 # No shared lib support for Linux oldld, aout, or coff.
9937 linux*oldld* | linux*aout* | linux*coff*)
9938   dynamic_linker=no
9939   ;;
9940
9941 # This must be Linux ELF.
9942 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9943   version_type=linux
9944   need_lib_prefix=no
9945   need_version=no
9946   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9947   soname_spec='${libname}${release}${shared_ext}$major'
9948   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9949   shlibpath_var=LD_LIBRARY_PATH
9950   shlibpath_overrides_runpath=no
9951
9952   # Some binutils ld are patched to set DT_RUNPATH
9953   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9954   $as_echo_n "(cached) " >&6
9955 else
9956   lt_cv_shlibpath_overrides_runpath=no
9957     save_LDFLAGS=$LDFLAGS
9958     save_libdir=$libdir
9959     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9960          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9961     if test x$gcc_no_link = xyes; then
9962   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9963 fi
9964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9965 /* end confdefs.h.  */
9966
9967 int
9968 main ()
9969 {
9970
9971   ;
9972   return 0;
9973 }
9974 _ACEOF
9975 if ac_fn_c_try_link "$LINENO"; then :
9976   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9977   lt_cv_shlibpath_overrides_runpath=yes
9978 fi
9979 fi
9980 rm -f core conftest.err conftest.$ac_objext \
9981     conftest$ac_exeext conftest.$ac_ext
9982     LDFLAGS=$save_LDFLAGS
9983     libdir=$save_libdir
9984
9985 fi
9986
9987   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9988
9989   # This implies no fast_install, which is unacceptable.
9990   # Some rework will be needed to allow for fast_install
9991   # before this can be enabled.
9992   hardcode_into_libs=yes
9993
9994   # Append ld.so.conf contents to the search path
9995   if test -f /etc/ld.so.conf; then
9996     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' ' '`
9997     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9998   fi
9999
10000   # We used to test for /lib/ld.so.1 and disable shared libraries on
10001   # powerpc, because MkLinux only supported shared libraries with the
10002   # GNU dynamic linker.  Since this was broken with cross compilers,
10003   # most powerpc-linux boxes support dynamic linking these days and
10004   # people can always --disable-shared, the test was removed, and we
10005   # assume the GNU/Linux dynamic linker is in use.
10006   dynamic_linker='GNU/Linux ld.so'
10007   ;;
10008
10009 netbsd*)
10010   version_type=sunos
10011   need_lib_prefix=no
10012   need_version=no
10013   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10014     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10015     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10016     dynamic_linker='NetBSD (a.out) ld.so'
10017   else
10018     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10019     soname_spec='${libname}${release}${shared_ext}$major'
10020     dynamic_linker='NetBSD ld.elf_so'
10021   fi
10022   shlibpath_var=LD_LIBRARY_PATH
10023   shlibpath_overrides_runpath=yes
10024   hardcode_into_libs=yes
10025   ;;
10026
10027 newsos6)
10028   version_type=linux
10029   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10030   shlibpath_var=LD_LIBRARY_PATH
10031   shlibpath_overrides_runpath=yes
10032   ;;
10033
10034 *nto* | *qnx*)
10035   version_type=qnx
10036   need_lib_prefix=no
10037   need_version=no
10038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10039   soname_spec='${libname}${release}${shared_ext}$major'
10040   shlibpath_var=LD_LIBRARY_PATH
10041   shlibpath_overrides_runpath=no
10042   hardcode_into_libs=yes
10043   dynamic_linker='ldqnx.so'
10044   ;;
10045
10046 openbsd*)
10047   version_type=sunos
10048   sys_lib_dlsearch_path_spec="/usr/lib"
10049   need_lib_prefix=no
10050   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10051   case $host_os in
10052     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10053     *)                          need_version=no  ;;
10054   esac
10055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10056   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10057   shlibpath_var=LD_LIBRARY_PATH
10058   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10059     case $host_os in
10060       openbsd2.[89] | openbsd2.[89].*)
10061         shlibpath_overrides_runpath=no
10062         ;;
10063       *)
10064         shlibpath_overrides_runpath=yes
10065         ;;
10066       esac
10067   else
10068     shlibpath_overrides_runpath=yes
10069   fi
10070   ;;
10071
10072 os2*)
10073   libname_spec='$name'
10074   shrext_cmds=".dll"
10075   need_lib_prefix=no
10076   library_names_spec='$libname${shared_ext} $libname.a'
10077   dynamic_linker='OS/2 ld.exe'
10078   shlibpath_var=LIBPATH
10079   ;;
10080
10081 osf3* | osf4* | osf5*)
10082   version_type=osf
10083   need_lib_prefix=no
10084   need_version=no
10085   soname_spec='${libname}${release}${shared_ext}$major'
10086   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10087   shlibpath_var=LD_LIBRARY_PATH
10088   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10089   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10090   ;;
10091
10092 rdos*)
10093   dynamic_linker=no
10094   ;;
10095
10096 solaris*)
10097   version_type=linux
10098   need_lib_prefix=no
10099   need_version=no
10100   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10101   soname_spec='${libname}${release}${shared_ext}$major'
10102   shlibpath_var=LD_LIBRARY_PATH
10103   shlibpath_overrides_runpath=yes
10104   hardcode_into_libs=yes
10105   # ldd complains unless libraries are executable
10106   postinstall_cmds='chmod +x $lib'
10107   ;;
10108
10109 sunos4*)
10110   version_type=sunos
10111   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10112   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10113   shlibpath_var=LD_LIBRARY_PATH
10114   shlibpath_overrides_runpath=yes
10115   if test "$with_gnu_ld" = yes; then
10116     need_lib_prefix=no
10117   fi
10118   need_version=yes
10119   ;;
10120
10121 sysv4 | sysv4.3*)
10122   version_type=linux
10123   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10124   soname_spec='${libname}${release}${shared_ext}$major'
10125   shlibpath_var=LD_LIBRARY_PATH
10126   case $host_vendor in
10127     sni)
10128       shlibpath_overrides_runpath=no
10129       need_lib_prefix=no
10130       runpath_var=LD_RUN_PATH
10131       ;;
10132     siemens)
10133       need_lib_prefix=no
10134       ;;
10135     motorola)
10136       need_lib_prefix=no
10137       need_version=no
10138       shlibpath_overrides_runpath=no
10139       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10140       ;;
10141   esac
10142   ;;
10143
10144 sysv4*MP*)
10145   if test -d /usr/nec ;then
10146     version_type=linux
10147     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10148     soname_spec='$libname${shared_ext}.$major'
10149     shlibpath_var=LD_LIBRARY_PATH
10150   fi
10151   ;;
10152
10153 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10154   version_type=freebsd-elf
10155   need_lib_prefix=no
10156   need_version=no
10157   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10158   soname_spec='${libname}${release}${shared_ext}$major'
10159   shlibpath_var=LD_LIBRARY_PATH
10160   shlibpath_overrides_runpath=yes
10161   hardcode_into_libs=yes
10162   if test "$with_gnu_ld" = yes; then
10163     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10164   else
10165     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10166     case $host_os in
10167       sco3.2v5*)
10168         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10169         ;;
10170     esac
10171   fi
10172   sys_lib_dlsearch_path_spec='/usr/lib'
10173   ;;
10174
10175 tpf*)
10176   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10177   version_type=linux
10178   need_lib_prefix=no
10179   need_version=no
10180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10181   shlibpath_var=LD_LIBRARY_PATH
10182   shlibpath_overrides_runpath=no
10183   hardcode_into_libs=yes
10184   ;;
10185
10186 uts4*)
10187   version_type=linux
10188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10189   soname_spec='${libname}${release}${shared_ext}$major'
10190   shlibpath_var=LD_LIBRARY_PATH
10191   ;;
10192
10193 *)
10194   dynamic_linker=no
10195   ;;
10196 esac
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10198 $as_echo "$dynamic_linker" >&6; }
10199 test "$dynamic_linker" = no && can_build_shared=no
10200
10201 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10202 if test "$GCC" = yes; then
10203   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10204 fi
10205
10206 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10207   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10208 fi
10209 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10210   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10211 fi
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10305 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10306 hardcode_action=
10307 if test -n "$hardcode_libdir_flag_spec" ||
10308    test -n "$runpath_var" ||
10309    test "X$hardcode_automatic" = "Xyes" ; then
10310
10311   # We can hardcode non-existent directories.
10312   if test "$hardcode_direct" != no &&
10313      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10314      # have to relink, otherwise we might link with an installed library
10315      # when we should be linking with a yet-to-be-installed one
10316      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10317      test "$hardcode_minus_L" != no; then
10318     # Linking always hardcodes the temporary library directory.
10319     hardcode_action=relink
10320   else
10321     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10322     hardcode_action=immediate
10323   fi
10324 else
10325   # We cannot hardcode anything, or else we can only hardcode existing
10326   # directories.
10327   hardcode_action=unsupported
10328 fi
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10330 $as_echo "$hardcode_action" >&6; }
10331
10332 if test "$hardcode_action" = relink ||
10333    test "$inherit_rpath" = yes; then
10334   # Fast installation is not supported
10335   enable_fast_install=no
10336 elif test "$shlibpath_overrides_runpath" = yes ||
10337      test "$enable_shared" = no; then
10338   # Fast installation is not necessary
10339   enable_fast_install=needless
10340 fi
10341
10342
10343
10344
10345
10346
10347   if test "x$enable_dlopen" != xyes; then
10348   enable_dlopen=unknown
10349   enable_dlopen_self=unknown
10350   enable_dlopen_self_static=unknown
10351 else
10352   lt_cv_dlopen=no
10353   lt_cv_dlopen_libs=
10354
10355   case $host_os in
10356   beos*)
10357     lt_cv_dlopen="load_add_on"
10358     lt_cv_dlopen_libs=
10359     lt_cv_dlopen_self=yes
10360     ;;
10361
10362   mingw* | pw32* | cegcc*)
10363     lt_cv_dlopen="LoadLibrary"
10364     lt_cv_dlopen_libs=
10365     ;;
10366
10367   cygwin*)
10368     lt_cv_dlopen="dlopen"
10369     lt_cv_dlopen_libs=
10370     ;;
10371
10372   darwin*)
10373   # if libdl is installed we need to link against it
10374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10375 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10376 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10377   $as_echo_n "(cached) " >&6
10378 else
10379   ac_check_lib_save_LIBS=$LIBS
10380 LIBS="-ldl  $LIBS"
10381 if test x$gcc_no_link = xyes; then
10382   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10383 fi
10384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10385 /* end confdefs.h.  */
10386
10387 /* Override any GCC internal prototype to avoid an error.
10388    Use char because int might match the return type of a GCC
10389    builtin and then its argument prototype would still apply.  */
10390 #ifdef __cplusplus
10391 extern "C"
10392 #endif
10393 char dlopen ();
10394 int
10395 main ()
10396 {
10397 return dlopen ();
10398   ;
10399   return 0;
10400 }
10401 _ACEOF
10402 if ac_fn_c_try_link "$LINENO"; then :
10403   ac_cv_lib_dl_dlopen=yes
10404 else
10405   ac_cv_lib_dl_dlopen=no
10406 fi
10407 rm -f core conftest.err conftest.$ac_objext \
10408     conftest$ac_exeext conftest.$ac_ext
10409 LIBS=$ac_check_lib_save_LIBS
10410 fi
10411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10412 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10413 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10414   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10415 else
10416
10417     lt_cv_dlopen="dyld"
10418     lt_cv_dlopen_libs=
10419     lt_cv_dlopen_self=yes
10420
10421 fi
10422
10423     ;;
10424
10425   *)
10426     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10427 if test "x$ac_cv_func_shl_load" = x""yes; then :
10428   lt_cv_dlopen="shl_load"
10429 else
10430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10431 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10432 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10433   $as_echo_n "(cached) " >&6
10434 else
10435   ac_check_lib_save_LIBS=$LIBS
10436 LIBS="-ldld  $LIBS"
10437 if test x$gcc_no_link = xyes; then
10438   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10439 fi
10440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10441 /* end confdefs.h.  */
10442
10443 /* Override any GCC internal prototype to avoid an error.
10444    Use char because int might match the return type of a GCC
10445    builtin and then its argument prototype would still apply.  */
10446 #ifdef __cplusplus
10447 extern "C"
10448 #endif
10449 char shl_load ();
10450 int
10451 main ()
10452 {
10453 return shl_load ();
10454   ;
10455   return 0;
10456 }
10457 _ACEOF
10458 if ac_fn_c_try_link "$LINENO"; then :
10459   ac_cv_lib_dld_shl_load=yes
10460 else
10461   ac_cv_lib_dld_shl_load=no
10462 fi
10463 rm -f core conftest.err conftest.$ac_objext \
10464     conftest$ac_exeext conftest.$ac_ext
10465 LIBS=$ac_check_lib_save_LIBS
10466 fi
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10468 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10469 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10470   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10471 else
10472   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10473 if test "x$ac_cv_func_dlopen" = x""yes; then :
10474   lt_cv_dlopen="dlopen"
10475 else
10476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10477 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10478 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10479   $as_echo_n "(cached) " >&6
10480 else
10481   ac_check_lib_save_LIBS=$LIBS
10482 LIBS="-ldl  $LIBS"
10483 if test x$gcc_no_link = xyes; then
10484   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10485 fi
10486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10487 /* end confdefs.h.  */
10488
10489 /* Override any GCC internal prototype to avoid an error.
10490    Use char because int might match the return type of a GCC
10491    builtin and then its argument prototype would still apply.  */
10492 #ifdef __cplusplus
10493 extern "C"
10494 #endif
10495 char dlopen ();
10496 int
10497 main ()
10498 {
10499 return dlopen ();
10500   ;
10501   return 0;
10502 }
10503 _ACEOF
10504 if ac_fn_c_try_link "$LINENO"; then :
10505   ac_cv_lib_dl_dlopen=yes
10506 else
10507   ac_cv_lib_dl_dlopen=no
10508 fi
10509 rm -f core conftest.err conftest.$ac_objext \
10510     conftest$ac_exeext conftest.$ac_ext
10511 LIBS=$ac_check_lib_save_LIBS
10512 fi
10513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10514 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10515 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10516   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10517 else
10518   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10519 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10520 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10521   $as_echo_n "(cached) " >&6
10522 else
10523   ac_check_lib_save_LIBS=$LIBS
10524 LIBS="-lsvld  $LIBS"
10525 if test x$gcc_no_link = xyes; then
10526   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10527 fi
10528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10529 /* end confdefs.h.  */
10530
10531 /* Override any GCC internal prototype to avoid an error.
10532    Use char because int might match the return type of a GCC
10533    builtin and then its argument prototype would still apply.  */
10534 #ifdef __cplusplus
10535 extern "C"
10536 #endif
10537 char dlopen ();
10538 int
10539 main ()
10540 {
10541 return dlopen ();
10542   ;
10543   return 0;
10544 }
10545 _ACEOF
10546 if ac_fn_c_try_link "$LINENO"; then :
10547   ac_cv_lib_svld_dlopen=yes
10548 else
10549   ac_cv_lib_svld_dlopen=no
10550 fi
10551 rm -f core conftest.err conftest.$ac_objext \
10552     conftest$ac_exeext conftest.$ac_ext
10553 LIBS=$ac_check_lib_save_LIBS
10554 fi
10555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10556 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10557 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10558   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10559 else
10560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10561 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10562 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10563   $as_echo_n "(cached) " >&6
10564 else
10565   ac_check_lib_save_LIBS=$LIBS
10566 LIBS="-ldld  $LIBS"
10567 if test x$gcc_no_link = xyes; then
10568   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10569 fi
10570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10571 /* end confdefs.h.  */
10572
10573 /* Override any GCC internal prototype to avoid an error.
10574    Use char because int might match the return type of a GCC
10575    builtin and then its argument prototype would still apply.  */
10576 #ifdef __cplusplus
10577 extern "C"
10578 #endif
10579 char dld_link ();
10580 int
10581 main ()
10582 {
10583 return dld_link ();
10584   ;
10585   return 0;
10586 }
10587 _ACEOF
10588 if ac_fn_c_try_link "$LINENO"; then :
10589   ac_cv_lib_dld_dld_link=yes
10590 else
10591   ac_cv_lib_dld_dld_link=no
10592 fi
10593 rm -f core conftest.err conftest.$ac_objext \
10594     conftest$ac_exeext conftest.$ac_ext
10595 LIBS=$ac_check_lib_save_LIBS
10596 fi
10597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10598 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10599 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10600   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10601 fi
10602
10603
10604 fi
10605
10606
10607 fi
10608
10609
10610 fi
10611
10612
10613 fi
10614
10615
10616 fi
10617
10618     ;;
10619   esac
10620
10621   if test "x$lt_cv_dlopen" != xno; then
10622     enable_dlopen=yes
10623   else
10624     enable_dlopen=no
10625   fi
10626
10627   case $lt_cv_dlopen in
10628   dlopen)
10629     save_CPPFLAGS="$CPPFLAGS"
10630     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10631
10632     save_LDFLAGS="$LDFLAGS"
10633     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10634
10635     save_LIBS="$LIBS"
10636     LIBS="$lt_cv_dlopen_libs $LIBS"
10637
10638     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10639 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10640 if test "${lt_cv_dlopen_self+set}" = set; then :
10641   $as_echo_n "(cached) " >&6
10642 else
10643           if test "$cross_compiling" = yes; then :
10644   lt_cv_dlopen_self=cross
10645 else
10646   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10647   lt_status=$lt_dlunknown
10648   cat > conftest.$ac_ext <<_LT_EOF
10649 #line 10649 "configure"
10650 #include "confdefs.h"
10651
10652 #if HAVE_DLFCN_H
10653 #include <dlfcn.h>
10654 #endif
10655
10656 #include <stdio.h>
10657
10658 #ifdef RTLD_GLOBAL
10659 #  define LT_DLGLOBAL           RTLD_GLOBAL
10660 #else
10661 #  ifdef DL_GLOBAL
10662 #    define LT_DLGLOBAL         DL_GLOBAL
10663 #  else
10664 #    define LT_DLGLOBAL         0
10665 #  endif
10666 #endif
10667
10668 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10669    find out it does not work in some platform. */
10670 #ifndef LT_DLLAZY_OR_NOW
10671 #  ifdef RTLD_LAZY
10672 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10673 #  else
10674 #    ifdef DL_LAZY
10675 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10676 #    else
10677 #      ifdef RTLD_NOW
10678 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10679 #      else
10680 #        ifdef DL_NOW
10681 #          define LT_DLLAZY_OR_NOW      DL_NOW
10682 #        else
10683 #          define LT_DLLAZY_OR_NOW      0
10684 #        endif
10685 #      endif
10686 #    endif
10687 #  endif
10688 #endif
10689
10690 /* When -fvisbility=hidden is used, assume the code has been annotated
10691    correspondingly for the symbols needed.  */
10692 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10693 void fnord () __attribute__((visibility("default")));
10694 #endif
10695
10696 void fnord () { int i=42; }
10697 int main ()
10698 {
10699   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10700   int status = $lt_dlunknown;
10701
10702   if (self)
10703     {
10704       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10705       else
10706         {
10707           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10708           else puts (dlerror ());
10709         }
10710       /* dlclose (self); */
10711     }
10712   else
10713     puts (dlerror ());
10714
10715   return status;
10716 }
10717 _LT_EOF
10718   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10719   (eval $ac_link) 2>&5
10720   ac_status=$?
10721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10722   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10723     (./conftest; exit; ) >&5 2>/dev/null
10724     lt_status=$?
10725     case x$lt_status in
10726       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10727       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10728       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10729     esac
10730   else :
10731     # compilation failed
10732     lt_cv_dlopen_self=no
10733   fi
10734 fi
10735 rm -fr conftest*
10736
10737
10738 fi
10739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10740 $as_echo "$lt_cv_dlopen_self" >&6; }
10741
10742     if test "x$lt_cv_dlopen_self" = xyes; then
10743       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10744       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10745 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10746 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10747   $as_echo_n "(cached) " >&6
10748 else
10749           if test "$cross_compiling" = yes; then :
10750   lt_cv_dlopen_self_static=cross
10751 else
10752   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10753   lt_status=$lt_dlunknown
10754   cat > conftest.$ac_ext <<_LT_EOF
10755 #line 10755 "configure"
10756 #include "confdefs.h"
10757
10758 #if HAVE_DLFCN_H
10759 #include <dlfcn.h>
10760 #endif
10761
10762 #include <stdio.h>
10763
10764 #ifdef RTLD_GLOBAL
10765 #  define LT_DLGLOBAL           RTLD_GLOBAL
10766 #else
10767 #  ifdef DL_GLOBAL
10768 #    define LT_DLGLOBAL         DL_GLOBAL
10769 #  else
10770 #    define LT_DLGLOBAL         0
10771 #  endif
10772 #endif
10773
10774 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10775    find out it does not work in some platform. */
10776 #ifndef LT_DLLAZY_OR_NOW
10777 #  ifdef RTLD_LAZY
10778 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10779 #  else
10780 #    ifdef DL_LAZY
10781 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10782 #    else
10783 #      ifdef RTLD_NOW
10784 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10785 #      else
10786 #        ifdef DL_NOW
10787 #          define LT_DLLAZY_OR_NOW      DL_NOW
10788 #        else
10789 #          define LT_DLLAZY_OR_NOW      0
10790 #        endif
10791 #      endif
10792 #    endif
10793 #  endif
10794 #endif
10795
10796 /* When -fvisbility=hidden is used, assume the code has been annotated
10797    correspondingly for the symbols needed.  */
10798 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10799 void fnord () __attribute__((visibility("default")));
10800 #endif
10801
10802 void fnord () { int i=42; }
10803 int main ()
10804 {
10805   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10806   int status = $lt_dlunknown;
10807
10808   if (self)
10809     {
10810       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10811       else
10812         {
10813           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10814           else puts (dlerror ());
10815         }
10816       /* dlclose (self); */
10817     }
10818   else
10819     puts (dlerror ());
10820
10821   return status;
10822 }
10823 _LT_EOF
10824   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10825   (eval $ac_link) 2>&5
10826   ac_status=$?
10827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10828   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10829     (./conftest; exit; ) >&5 2>/dev/null
10830     lt_status=$?
10831     case x$lt_status in
10832       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10833       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10834       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10835     esac
10836   else :
10837     # compilation failed
10838     lt_cv_dlopen_self_static=no
10839   fi
10840 fi
10841 rm -fr conftest*
10842
10843
10844 fi
10845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10846 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10847     fi
10848
10849     CPPFLAGS="$save_CPPFLAGS"
10850     LDFLAGS="$save_LDFLAGS"
10851     LIBS="$save_LIBS"
10852     ;;
10853   esac
10854
10855   case $lt_cv_dlopen_self in
10856   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10857   *) enable_dlopen_self=unknown ;;
10858   esac
10859
10860   case $lt_cv_dlopen_self_static in
10861   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10862   *) enable_dlopen_self_static=unknown ;;
10863   esac
10864 fi
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882 striplib=
10883 old_striplib=
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10885 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10886 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10887   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10888   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10890 $as_echo "yes" >&6; }
10891 else
10892 # FIXME - insert some real tests, host_os isn't really good enough
10893   case $host_os in
10894   darwin*)
10895     if test -n "$STRIP" ; then
10896       striplib="$STRIP -x"
10897       old_striplib="$STRIP -S"
10898       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10899 $as_echo "yes" >&6; }
10900     else
10901       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10902 $as_echo "no" >&6; }
10903     fi
10904     ;;
10905   *)
10906     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10907 $as_echo "no" >&6; }
10908     ;;
10909   esac
10910 fi
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923   # Report which library types will actually be built
10924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10925 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10927 $as_echo "$can_build_shared" >&6; }
10928
10929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10930 $as_echo_n "checking whether to build shared libraries... " >&6; }
10931   test "$can_build_shared" = "no" && enable_shared=no
10932
10933   # On AIX, shared libraries and static libraries use the same namespace, and
10934   # are all built from PIC.
10935   case $host_os in
10936   aix3*)
10937     test "$enable_shared" = yes && enable_static=no
10938     if test -n "$RANLIB"; then
10939       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10940       postinstall_cmds='$RANLIB $lib'
10941     fi
10942     ;;
10943
10944   aix[4-9]*)
10945     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10946       test "$enable_shared" = yes && enable_static=no
10947     fi
10948     ;;
10949   esac
10950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10951 $as_echo "$enable_shared" >&6; }
10952
10953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10954 $as_echo_n "checking whether to build static libraries... " >&6; }
10955   # Make sure either enable_shared or enable_static is yes.
10956   test "$enable_shared" = yes || enable_static=yes
10957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10958 $as_echo "$enable_static" >&6; }
10959
10960
10961
10962
10963 fi
10964 ac_ext=c
10965 ac_cpp='$CPP $CPPFLAGS'
10966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10969
10970 CC="$lt_save_CC"
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984         ac_config_commands="$ac_config_commands libtool"
10985
10986
10987
10988
10989 # Only expand once:
10990
10991
10992
10993
10994
10995 # Calculate toolexeclibdir
10996 # Also toolexecdir, though it's only used in toolexeclibdir
10997 case ${version_specific_libs} in
10998   yes)
10999     # Need the gcc compiler version to know where to install libraries
11000     # and header files if --enable-version-specific-runtime-libs option
11001     # is selected.
11002     toolexecdir='$(libdir)/gcc/$(target_alias)'
11003     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11004     ;;
11005   no)
11006     if test -n "$with_cross_host" &&
11007        test x"$with_cross_host" != x"no"; then
11008       # Install a library built with a cross compiler in tooldir, not libdir.
11009       toolexecdir='$(exec_prefix)/$(target_alias)'
11010       toolexeclibdir='$(toolexecdir)/lib'
11011     else
11012       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11013       toolexeclibdir='$(libdir)'
11014     fi
11015     multi_os_directory=`$CC -print-multi-os-directory`
11016     case $multi_os_directory in
11017       .) ;; # Avoid trailing /.
11018       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11019     esac
11020     ;;
11021 esac
11022
11023
11024
11025 if test ${multilib} = yes; then
11026   multilib_arg="--enable-multilib"
11027 else
11028   multilib_arg=
11029 fi
11030
11031 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11032
11033 cat >confcache <<\_ACEOF
11034 # This file is a shell script that caches the results of configure
11035 # tests run on this system so they can be shared between configure
11036 # scripts and configure runs, see configure's option --config-cache.
11037 # It is not useful on other systems.  If it contains results you don't
11038 # want to keep, you may remove or edit it.
11039 #
11040 # config.status only pays attention to the cache file if you give it
11041 # the --recheck option to rerun configure.
11042 #
11043 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11044 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11045 # following values.
11046
11047 _ACEOF
11048
11049 # The following way of writing the cache mishandles newlines in values,
11050 # but we know of no workaround that is simple, portable, and efficient.
11051 # So, we kill variables containing newlines.
11052 # Ultrix sh set writes to stderr and can't be redirected directly,
11053 # and sets the high bit in the cache file unless we assign to the vars.
11054 (
11055   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11056     eval ac_val=\$$ac_var
11057     case $ac_val in #(
11058     *${as_nl}*)
11059       case $ac_var in #(
11060       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11061 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11062       esac
11063       case $ac_var in #(
11064       _ | IFS | as_nl) ;; #(
11065       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11066       *) { eval $ac_var=; unset $ac_var;} ;;
11067       esac ;;
11068     esac
11069   done
11070
11071   (set) 2>&1 |
11072     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11073     *${as_nl}ac_space=\ *)
11074       # `set' does not quote correctly, so add quotes: double-quote
11075       # substitution turns \\\\ into \\, and sed turns \\ into \.
11076       sed -n \
11077         "s/'/'\\\\''/g;
11078           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11079       ;; #(
11080     *)
11081       # `set' quotes correctly as required by POSIX, so do not add quotes.
11082       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11083       ;;
11084     esac |
11085     sort
11086 ) |
11087   sed '
11088      /^ac_cv_env_/b end
11089      t clear
11090      :clear
11091      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11092      t end
11093      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11094      :end' >>confcache
11095 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11096   if test -w "$cache_file"; then
11097     test "x$cache_file" != "x/dev/null" &&
11098       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11099 $as_echo "$as_me: updating cache $cache_file" >&6;}
11100     cat confcache >$cache_file
11101   else
11102     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11103 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11104   fi
11105 fi
11106 rm -f confcache
11107
11108 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11109 # Let make expand exec_prefix.
11110 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11111
11112 DEFS=-DHAVE_CONFIG_H
11113
11114 ac_libobjs=
11115 ac_ltlibobjs=
11116 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11117   # 1. Remove the extension, and $U if already installed.
11118   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11119   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11120   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11121   #    will be set to the directory where LIBOBJS objects are built.
11122   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11123   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11124 done
11125 LIBOBJS=$ac_libobjs
11126
11127 LTLIBOBJS=$ac_ltlibobjs
11128
11129
11130  if test -n "$EXEEXT"; then
11131   am__EXEEXT_TRUE=
11132   am__EXEEXT_FALSE='#'
11133 else
11134   am__EXEEXT_TRUE='#'
11135   am__EXEEXT_FALSE=
11136 fi
11137
11138 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11139   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11140 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11141 fi
11142 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11143   as_fn_error "conditional \"AMDEP\" was never defined.
11144 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11145 fi
11146 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11147   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11148 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11149 fi
11150 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11151   as_fn_error "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11152 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11153 fi
11154 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11155   as_fn_error "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11156 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11157 fi
11158 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11159   as_fn_error "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11160 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11161 fi
11162
11163 : ${CONFIG_STATUS=./config.status}
11164 ac_write_fail=0
11165 ac_clean_files_save=$ac_clean_files
11166 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11167 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11168 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11169 as_write_fail=0
11170 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11171 #! $SHELL
11172 # Generated by $as_me.
11173 # Run this file to recreate the current configuration.
11174 # Compiler output produced by configure, useful for debugging
11175 # configure, is in config.log if it exists.
11176
11177 debug=false
11178 ac_cs_recheck=false
11179 ac_cs_silent=false
11180
11181 SHELL=\${CONFIG_SHELL-$SHELL}
11182 export SHELL
11183 _ASEOF
11184 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11185 ## -------------------- ##
11186 ## M4sh Initialization. ##
11187 ## -------------------- ##
11188
11189 # Be more Bourne compatible
11190 DUALCASE=1; export DUALCASE # for MKS sh
11191 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11192   emulate sh
11193   NULLCMD=:
11194   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11195   # is contrary to our usage.  Disable this feature.
11196   alias -g '${1+"$@"}'='"$@"'
11197   setopt NO_GLOB_SUBST
11198 else
11199   case `(set -o) 2>/dev/null` in #(
11200   *posix*) :
11201     set -o posix ;; #(
11202   *) :
11203      ;;
11204 esac
11205 fi
11206
11207
11208 as_nl='
11209 '
11210 export as_nl
11211 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11212 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11213 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11214 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11215 # Prefer a ksh shell builtin over an external printf program on Solaris,
11216 # but without wasting forks for bash or zsh.
11217 if test -z "$BASH_VERSION$ZSH_VERSION" \
11218     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11219   as_echo='print -r --'
11220   as_echo_n='print -rn --'
11221 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11222   as_echo='printf %s\n'
11223   as_echo_n='printf %s'
11224 else
11225   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11226     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11227     as_echo_n='/usr/ucb/echo -n'
11228   else
11229     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11230     as_echo_n_body='eval
11231       arg=$1;
11232       case $arg in #(
11233       *"$as_nl"*)
11234         expr "X$arg" : "X\\(.*\\)$as_nl";
11235         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11236       esac;
11237       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11238     '
11239     export as_echo_n_body
11240     as_echo_n='sh -c $as_echo_n_body as_echo'
11241   fi
11242   export as_echo_body
11243   as_echo='sh -c $as_echo_body as_echo'
11244 fi
11245
11246 # The user is always right.
11247 if test "${PATH_SEPARATOR+set}" != set; then
11248   PATH_SEPARATOR=:
11249   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11250     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11251       PATH_SEPARATOR=';'
11252   }
11253 fi
11254
11255
11256 # IFS
11257 # We need space, tab and new line, in precisely that order.  Quoting is
11258 # there to prevent editors from complaining about space-tab.
11259 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11260 # splitting by setting IFS to empty value.)
11261 IFS=" ""        $as_nl"
11262
11263 # Find who we are.  Look in the path if we contain no directory separator.
11264 case $0 in #((
11265   *[\\/]* ) as_myself=$0 ;;
11266   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11267 for as_dir in $PATH
11268 do
11269   IFS=$as_save_IFS
11270   test -z "$as_dir" && as_dir=.
11271     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11272   done
11273 IFS=$as_save_IFS
11274
11275      ;;
11276 esac
11277 # We did not find ourselves, most probably we were run as `sh COMMAND'
11278 # in which case we are not to be found in the path.
11279 if test "x$as_myself" = x; then
11280   as_myself=$0
11281 fi
11282 if test ! -f "$as_myself"; then
11283   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11284   exit 1
11285 fi
11286
11287 # Unset variables that we do not need and which cause bugs (e.g. in
11288 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11289 # suppresses any "Segmentation fault" message there.  '((' could
11290 # trigger a bug in pdksh 5.2.14.
11291 for as_var in BASH_ENV ENV MAIL MAILPATH
11292 do eval test x\${$as_var+set} = xset \
11293   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11294 done
11295 PS1='$ '
11296 PS2='> '
11297 PS4='+ '
11298
11299 # NLS nuisances.
11300 LC_ALL=C
11301 export LC_ALL
11302 LANGUAGE=C
11303 export LANGUAGE
11304
11305 # CDPATH.
11306 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11307
11308
11309 # as_fn_error ERROR [LINENO LOG_FD]
11310 # ---------------------------------
11311 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11312 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11313 # script with status $?, using 1 if that was 0.
11314 as_fn_error ()
11315 {
11316   as_status=$?; test $as_status -eq 0 && as_status=1
11317   if test "$3"; then
11318     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11319     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11320   fi
11321   $as_echo "$as_me: error: $1" >&2
11322   as_fn_exit $as_status
11323 } # as_fn_error
11324
11325
11326 # as_fn_set_status STATUS
11327 # -----------------------
11328 # Set $? to STATUS, without forking.
11329 as_fn_set_status ()
11330 {
11331   return $1
11332 } # as_fn_set_status
11333
11334 # as_fn_exit STATUS
11335 # -----------------
11336 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11337 as_fn_exit ()
11338 {
11339   set +e
11340   as_fn_set_status $1
11341   exit $1
11342 } # as_fn_exit
11343
11344 # as_fn_unset VAR
11345 # ---------------
11346 # Portably unset VAR.
11347 as_fn_unset ()
11348 {
11349   { eval $1=; unset $1;}
11350 }
11351 as_unset=as_fn_unset
11352 # as_fn_append VAR VALUE
11353 # ----------------------
11354 # Append the text in VALUE to the end of the definition contained in VAR. Take
11355 # advantage of any shell optimizations that allow amortized linear growth over
11356 # repeated appends, instead of the typical quadratic growth present in naive
11357 # implementations.
11358 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11359   eval 'as_fn_append ()
11360   {
11361     eval $1+=\$2
11362   }'
11363 else
11364   as_fn_append ()
11365   {
11366     eval $1=\$$1\$2
11367   }
11368 fi # as_fn_append
11369
11370 # as_fn_arith ARG...
11371 # ------------------
11372 # Perform arithmetic evaluation on the ARGs, and store the result in the
11373 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11374 # must be portable across $(()) and expr.
11375 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11376   eval 'as_fn_arith ()
11377   {
11378     as_val=$(( $* ))
11379   }'
11380 else
11381   as_fn_arith ()
11382   {
11383     as_val=`expr "$@" || test $? -eq 1`
11384   }
11385 fi # as_fn_arith
11386
11387
11388 if expr a : '\(a\)' >/dev/null 2>&1 &&
11389    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11390   as_expr=expr
11391 else
11392   as_expr=false
11393 fi
11394
11395 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11396   as_basename=basename
11397 else
11398   as_basename=false
11399 fi
11400
11401 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11402   as_dirname=dirname
11403 else
11404   as_dirname=false
11405 fi
11406
11407 as_me=`$as_basename -- "$0" ||
11408 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11409          X"$0" : 'X\(//\)$' \| \
11410          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11411 $as_echo X/"$0" |
11412     sed '/^.*\/\([^/][^/]*\)\/*$/{
11413             s//\1/
11414             q
11415           }
11416           /^X\/\(\/\/\)$/{
11417             s//\1/
11418             q
11419           }
11420           /^X\/\(\/\).*/{
11421             s//\1/
11422             q
11423           }
11424           s/.*/./; q'`
11425
11426 # Avoid depending upon Character Ranges.
11427 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11428 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11429 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11430 as_cr_digits='0123456789'
11431 as_cr_alnum=$as_cr_Letters$as_cr_digits
11432
11433 ECHO_C= ECHO_N= ECHO_T=
11434 case `echo -n x` in #(((((
11435 -n*)
11436   case `echo 'xy\c'` in
11437   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11438   xy)  ECHO_C='\c';;
11439   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11440        ECHO_T=' ';;
11441   esac;;
11442 *)
11443   ECHO_N='-n';;
11444 esac
11445
11446 rm -f conf$$ conf$$.exe conf$$.file
11447 if test -d conf$$.dir; then
11448   rm -f conf$$.dir/conf$$.file
11449 else
11450   rm -f conf$$.dir
11451   mkdir conf$$.dir 2>/dev/null
11452 fi
11453 if (echo >conf$$.file) 2>/dev/null; then
11454   if ln -s conf$$.file conf$$ 2>/dev/null; then
11455     as_ln_s='ln -s'
11456     # ... but there are two gotchas:
11457     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11458     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11459     # In both cases, we have to default to `cp -p'.
11460     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11461       as_ln_s='cp -p'
11462   elif ln conf$$.file conf$$ 2>/dev/null; then
11463     as_ln_s=ln
11464   else
11465     as_ln_s='cp -p'
11466   fi
11467 else
11468   as_ln_s='cp -p'
11469 fi
11470 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11471 rmdir conf$$.dir 2>/dev/null
11472
11473
11474 # as_fn_mkdir_p
11475 # -------------
11476 # Create "$as_dir" as a directory, including parents if necessary.
11477 as_fn_mkdir_p ()
11478 {
11479
11480   case $as_dir in #(
11481   -*) as_dir=./$as_dir;;
11482   esac
11483   test -d "$as_dir" || eval $as_mkdir_p || {
11484     as_dirs=
11485     while :; do
11486       case $as_dir in #(
11487       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11488       *) as_qdir=$as_dir;;
11489       esac
11490       as_dirs="'$as_qdir' $as_dirs"
11491       as_dir=`$as_dirname -- "$as_dir" ||
11492 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11493          X"$as_dir" : 'X\(//\)[^/]' \| \
11494          X"$as_dir" : 'X\(//\)$' \| \
11495          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11496 $as_echo X"$as_dir" |
11497     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11498             s//\1/
11499             q
11500           }
11501           /^X\(\/\/\)[^/].*/{
11502             s//\1/
11503             q
11504           }
11505           /^X\(\/\/\)$/{
11506             s//\1/
11507             q
11508           }
11509           /^X\(\/\).*/{
11510             s//\1/
11511             q
11512           }
11513           s/.*/./; q'`
11514       test -d "$as_dir" && break
11515     done
11516     test -z "$as_dirs" || eval "mkdir $as_dirs"
11517   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11518
11519
11520 } # as_fn_mkdir_p
11521 if mkdir -p . 2>/dev/null; then
11522   as_mkdir_p='mkdir -p "$as_dir"'
11523 else
11524   test -d ./-p && rmdir ./-p
11525   as_mkdir_p=false
11526 fi
11527
11528 if test -x / >/dev/null 2>&1; then
11529   as_test_x='test -x'
11530 else
11531   if ls -dL / >/dev/null 2>&1; then
11532     as_ls_L_option=L
11533   else
11534     as_ls_L_option=
11535   fi
11536   as_test_x='
11537     eval sh -c '\''
11538       if test -d "$1"; then
11539         test -d "$1/.";
11540       else
11541         case $1 in #(
11542         -*)set "./$1";;
11543         esac;
11544         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11545         ???[sx]*):;;*)false;;esac;fi
11546     '\'' sh
11547   '
11548 fi
11549 as_executable_p=$as_test_x
11550
11551 # Sed expression to map a string onto a valid CPP name.
11552 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11553
11554 # Sed expression to map a string onto a valid variable name.
11555 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11556
11557
11558 exec 6>&1
11559 ## ----------------------------------- ##
11560 ## Main body of $CONFIG_STATUS script. ##
11561 ## ----------------------------------- ##
11562 _ASEOF
11563 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11564
11565 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11566 # Save the log message, to keep $0 and so on meaningful, and to
11567 # report actual input values of CONFIG_FILES etc. instead of their
11568 # values after options handling.
11569 ac_log="
11570 This file was extended by libssp $as_me 1.0, which was
11571 generated by GNU Autoconf 2.64.  Invocation command line was
11572
11573   CONFIG_FILES    = $CONFIG_FILES
11574   CONFIG_HEADERS  = $CONFIG_HEADERS
11575   CONFIG_LINKS    = $CONFIG_LINKS
11576   CONFIG_COMMANDS = $CONFIG_COMMANDS
11577   $ $0 $@
11578
11579 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11580 "
11581
11582 _ACEOF
11583
11584 case $ac_config_files in *"
11585 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11586 esac
11587
11588 case $ac_config_headers in *"
11589 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11590 esac
11591
11592
11593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11594 # Files that config.status was made for.
11595 config_files="$ac_config_files"
11596 config_headers="$ac_config_headers"
11597 config_commands="$ac_config_commands"
11598
11599 _ACEOF
11600
11601 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11602 ac_cs_usage="\
11603 \`$as_me' instantiates files and other configuration actions
11604 from templates according to the current configuration.  Unless the files
11605 and actions are specified as TAGs, all are instantiated by default.
11606
11607 Usage: $0 [OPTION]... [TAG]...
11608
11609   -h, --help       print this help, then exit
11610   -V, --version    print version number and configuration settings, then exit
11611   -q, --quiet, --silent
11612                    do not print progress messages
11613   -d, --debug      don't remove temporary files
11614       --recheck    update $as_me by reconfiguring in the same conditions
11615       --file=FILE[:TEMPLATE]
11616                    instantiate the configuration file FILE
11617       --header=FILE[:TEMPLATE]
11618                    instantiate the configuration header FILE
11619
11620 Configuration files:
11621 $config_files
11622
11623 Configuration headers:
11624 $config_headers
11625
11626 Configuration commands:
11627 $config_commands
11628
11629 Report bugs to the package provider."
11630
11631 _ACEOF
11632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11633 ac_cs_version="\\
11634 libssp config.status 1.0
11635 configured by $0, generated by GNU Autoconf 2.64,
11636   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11637
11638 Copyright (C) 2009 Free Software Foundation, Inc.
11639 This config.status script is free software; the Free Software Foundation
11640 gives unlimited permission to copy, distribute and modify it."
11641
11642 ac_pwd='$ac_pwd'
11643 srcdir='$srcdir'
11644 INSTALL='$INSTALL'
11645 MKDIR_P='$MKDIR_P'
11646 AWK='$AWK'
11647 test -n "\$AWK" || AWK=awk
11648 _ACEOF
11649
11650 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11651 # The default lists apply if the user does not specify any file.
11652 ac_need_defaults=:
11653 while test $# != 0
11654 do
11655   case $1 in
11656   --*=*)
11657     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11658     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11659     ac_shift=:
11660     ;;
11661   *)
11662     ac_option=$1
11663     ac_optarg=$2
11664     ac_shift=shift
11665     ;;
11666   esac
11667
11668   case $ac_option in
11669   # Handling of the options.
11670   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11671     ac_cs_recheck=: ;;
11672   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11673     $as_echo "$ac_cs_version"; exit ;;
11674   --debug | --debu | --deb | --de | --d | -d )
11675     debug=: ;;
11676   --file | --fil | --fi | --f )
11677     $ac_shift
11678     case $ac_optarg in
11679     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11680     esac
11681     as_fn_append CONFIG_FILES " '$ac_optarg'"
11682     ac_need_defaults=false;;
11683   --header | --heade | --head | --hea )
11684     $ac_shift
11685     case $ac_optarg in
11686     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11687     esac
11688     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11689     ac_need_defaults=false;;
11690   --he | --h)
11691     # Conflict between --help and --header
11692     as_fn_error "ambiguous option: \`$1'
11693 Try \`$0 --help' for more information.";;
11694   --help | --hel | -h )
11695     $as_echo "$ac_cs_usage"; exit ;;
11696   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11697   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11698     ac_cs_silent=: ;;
11699
11700   # This is an error.
11701   -*) as_fn_error "unrecognized option: \`$1'
11702 Try \`$0 --help' for more information." ;;
11703
11704   *) as_fn_append ac_config_targets " $1"
11705      ac_need_defaults=false ;;
11706
11707   esac
11708   shift
11709 done
11710
11711 ac_configure_extra_args=
11712
11713 if $ac_cs_silent; then
11714   exec 6>/dev/null
11715   ac_configure_extra_args="$ac_configure_extra_args --silent"
11716 fi
11717
11718 _ACEOF
11719 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11720 if \$ac_cs_recheck; then
11721   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11722   shift
11723   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11724   CONFIG_SHELL='$SHELL'
11725   export CONFIG_SHELL
11726   exec "\$@"
11727 fi
11728
11729 _ACEOF
11730 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11731 exec 5>>config.log
11732 {
11733   echo
11734   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11735 ## Running $as_me. ##
11736 _ASBOX
11737   $as_echo "$ac_log"
11738 } >&5
11739
11740 _ACEOF
11741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11742 #
11743 # INIT-COMMANDS
11744 #
11745
11746 srcdir="$srcdir"
11747 host="$host"
11748 target="$target"
11749 with_multisubdir="$with_multisubdir"
11750 with_multisrctop="$with_multisrctop"
11751 with_target_subdir="$with_target_subdir"
11752 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11753 multi_basedir="$multi_basedir"
11754 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11755 CC="$CC"
11756 CXX="$CXX"
11757 GFORTRAN="$GFORTRAN"
11758 GCJ="$GCJ"
11759 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11760
11761
11762 # The HP-UX ksh and POSIX shell print the target directory to stdout
11763 # if CDPATH is set.
11764 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11765
11766 sed_quote_subst='$sed_quote_subst'
11767 double_quote_subst='$double_quote_subst'
11768 delay_variable_subst='$delay_variable_subst'
11769 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11770 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11771 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11772 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11773 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11774 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11775 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11776 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11777 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11778 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11779 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11780 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11781 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11782 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11783 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11784 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11785 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11786 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11787 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11788 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11789 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11790 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11791 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11792 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11793 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11794 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11795 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11796 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11797 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11798 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11799 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11800 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11801 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11802 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11803 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11804 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11805 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11806 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11807 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11808 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11809 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11810 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11811 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11812 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11813 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11814 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11815 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11816 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11817 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"`'
11818 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11819 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11820 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11821 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11822 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11823 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11824 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11825 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11826 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11827 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11828 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11829 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11830 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11831 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11832 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11833 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11834 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11835 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11836 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11837 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11838 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11839 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11840 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11841 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11842 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11843 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11844 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11845 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11846 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11847 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11848 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11849 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11850 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11851 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11852 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11853 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11854 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11855 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11856 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11857 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11858 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11859 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11860 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11861 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11862 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11863 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11864 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11865 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11866 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11867 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11868 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11869 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11870 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11871 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11872 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11873 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11874 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11875 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11876 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11877 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11878 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11879 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11880 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11881 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11882 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11883 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11884 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11885 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11886 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11887 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11888 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11889
11890 LTCC='$LTCC'
11891 LTCFLAGS='$LTCFLAGS'
11892 compiler='$compiler_DEFAULT'
11893
11894 # A function that is used when there is no print builtin or printf.
11895 func_fallback_echo ()
11896 {
11897   eval 'cat <<_LTECHO_EOF
11898 \$1
11899 _LTECHO_EOF'
11900 }
11901
11902 # Quote evaled strings.
11903 for var in SHELL \
11904 ECHO \
11905 SED \
11906 GREP \
11907 EGREP \
11908 FGREP \
11909 LD \
11910 NM \
11911 LN_S \
11912 lt_SP2NL \
11913 lt_NL2SP \
11914 reload_flag \
11915 OBJDUMP \
11916 deplibs_check_method \
11917 file_magic_cmd \
11918 AR \
11919 AR_FLAGS \
11920 STRIP \
11921 RANLIB \
11922 CC \
11923 CFLAGS \
11924 compiler \
11925 lt_cv_sys_global_symbol_pipe \
11926 lt_cv_sys_global_symbol_to_cdecl \
11927 lt_cv_sys_global_symbol_to_c_name_address \
11928 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11929 lt_prog_compiler_no_builtin_flag \
11930 lt_prog_compiler_wl \
11931 lt_prog_compiler_pic \
11932 lt_prog_compiler_static \
11933 lt_cv_prog_compiler_c_o \
11934 need_locks \
11935 DSYMUTIL \
11936 NMEDIT \
11937 LIPO \
11938 OTOOL \
11939 OTOOL64 \
11940 shrext_cmds \
11941 export_dynamic_flag_spec \
11942 whole_archive_flag_spec \
11943 compiler_needs_object \
11944 with_gnu_ld \
11945 allow_undefined_flag \
11946 no_undefined_flag \
11947 hardcode_libdir_flag_spec \
11948 hardcode_libdir_flag_spec_ld \
11949 hardcode_libdir_separator \
11950 fix_srcfile_path \
11951 exclude_expsyms \
11952 include_expsyms \
11953 file_list_spec \
11954 variables_saved_for_relink \
11955 libname_spec \
11956 library_names_spec \
11957 soname_spec \
11958 install_override_mode \
11959 finish_eval \
11960 old_striplib \
11961 striplib; do
11962     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11963     *[\\\\\\\`\\"\\\$]*)
11964       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11965       ;;
11966     *)
11967       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11968       ;;
11969     esac
11970 done
11971
11972 # Double-quote double-evaled strings.
11973 for var in reload_cmds \
11974 old_postinstall_cmds \
11975 old_postuninstall_cmds \
11976 old_archive_cmds \
11977 extract_expsyms_cmds \
11978 old_archive_from_new_cmds \
11979 old_archive_from_expsyms_cmds \
11980 archive_cmds \
11981 archive_expsym_cmds \
11982 module_cmds \
11983 module_expsym_cmds \
11984 export_symbols_cmds \
11985 prelink_cmds \
11986 postinstall_cmds \
11987 postuninstall_cmds \
11988 finish_cmds \
11989 sys_lib_search_path_spec \
11990 sys_lib_dlsearch_path_spec; do
11991     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11992     *[\\\\\\\`\\"\\\$]*)
11993       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11994       ;;
11995     *)
11996       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11997       ;;
11998     esac
11999 done
12000
12001 ac_aux_dir='$ac_aux_dir'
12002 xsi_shell='$xsi_shell'
12003 lt_shell_append='$lt_shell_append'
12004
12005 # See if we are running on zsh, and set the options which allow our
12006 # commands through without removal of \ escapes INIT.
12007 if test -n "\${ZSH_VERSION+set}" ; then
12008    setopt NO_GLOB_SUBST
12009 fi
12010
12011
12012     PACKAGE='$PACKAGE'
12013     VERSION='$VERSION'
12014     TIMESTAMP='$TIMESTAMP'
12015     RM='$RM'
12016     ofile='$ofile'
12017
12018
12019
12020
12021 _ACEOF
12022
12023 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12024
12025 # Handling of arguments.
12026 for ac_config_target in $ac_config_targets
12027 do
12028   case $ac_config_target in
12029     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12030     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12031     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12032     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12033     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12034     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12035
12036   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12037   esac
12038 done
12039
12040
12041 # If the user did not use the arguments to specify the items to instantiate,
12042 # then the envvar interface is used.  Set only those that are not.
12043 # We use the long form for the default assignment because of an extremely
12044 # bizarre bug on SunOS 4.1.3.
12045 if $ac_need_defaults; then
12046   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12047   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12048   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12049 fi
12050
12051 # Have a temporary directory for convenience.  Make it in the build tree
12052 # simply because there is no reason against having it here, and in addition,
12053 # creating and moving files from /tmp can sometimes cause problems.
12054 # Hook for its removal unless debugging.
12055 # Note that there is a small window in which the directory will not be cleaned:
12056 # after its creation but before its name has been assigned to `$tmp'.
12057 $debug ||
12058 {
12059   tmp=
12060   trap 'exit_status=$?
12061   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12062 ' 0
12063   trap 'as_fn_exit 1' 1 2 13 15
12064 }
12065 # Create a (secure) tmp directory for tmp files.
12066
12067 {
12068   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12069   test -n "$tmp" && test -d "$tmp"
12070 }  ||
12071 {
12072   tmp=./conf$$-$RANDOM
12073   (umask 077 && mkdir "$tmp")
12074 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12075
12076 # Set up the scripts for CONFIG_FILES section.
12077 # No need to generate them if there are no CONFIG_FILES.
12078 # This happens for instance with `./config.status config.h'.
12079 if test -n "$CONFIG_FILES"; then
12080
12081
12082 ac_cr=`echo X | tr X '\015'`
12083 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12084 # But we know of no other shell where ac_cr would be empty at this
12085 # point, so we can use a bashism as a fallback.
12086 if test "x$ac_cr" = x; then
12087   eval ac_cr=\$\'\\r\'
12088 fi
12089 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12090 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12091   ac_cs_awk_cr='\r'
12092 else
12093   ac_cs_awk_cr=$ac_cr
12094 fi
12095
12096 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12097 _ACEOF
12098
12099
12100 {
12101   echo "cat >conf$$subs.awk <<_ACEOF" &&
12102   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12103   echo "_ACEOF"
12104 } >conf$$subs.sh ||
12105   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12106 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12107 ac_delim='%!_!# '
12108 for ac_last_try in false false false false false :; do
12109   . ./conf$$subs.sh ||
12110     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12111
12112   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12113   if test $ac_delim_n = $ac_delim_num; then
12114     break
12115   elif $ac_last_try; then
12116     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12117   else
12118     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12119   fi
12120 done
12121 rm -f conf$$subs.sh
12122
12123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12124 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12125 _ACEOF
12126 sed -n '
12127 h
12128 s/^/S["/; s/!.*/"]=/
12129 p
12130 g
12131 s/^[^!]*!//
12132 :repl
12133 t repl
12134 s/'"$ac_delim"'$//
12135 t delim
12136 :nl
12137 h
12138 s/\(.\{148\}\).*/\1/
12139 t more1
12140 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12141 p
12142 n
12143 b repl
12144 :more1
12145 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12146 p
12147 g
12148 s/.\{148\}//
12149 t nl
12150 :delim
12151 h
12152 s/\(.\{148\}\).*/\1/
12153 t more2
12154 s/["\\]/\\&/g; s/^/"/; s/$/"/
12155 p
12156 b
12157 :more2
12158 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12159 p
12160 g
12161 s/.\{148\}//
12162 t delim
12163 ' <conf$$subs.awk | sed '
12164 /^[^""]/{
12165   N
12166   s/\n//
12167 }
12168 ' >>$CONFIG_STATUS || ac_write_fail=1
12169 rm -f conf$$subs.awk
12170 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12171 _ACAWK
12172 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12173   for (key in S) S_is_set[key] = 1
12174   FS = "\a"
12175
12176 }
12177 {
12178   line = $ 0
12179   nfields = split(line, field, "@")
12180   substed = 0
12181   len = length(field[1])
12182   for (i = 2; i < nfields; i++) {
12183     key = field[i]
12184     keylen = length(key)
12185     if (S_is_set[key]) {
12186       value = S[key]
12187       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12188       len += length(value) + length(field[++i])
12189       substed = 1
12190     } else
12191       len += 1 + keylen
12192   }
12193
12194   print line
12195 }
12196
12197 _ACAWK
12198 _ACEOF
12199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12200 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12201   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12202 else
12203   cat
12204 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12205   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12206 _ACEOF
12207
12208 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12209 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12210 # trailing colons and then remove the whole line if VPATH becomes empty
12211 # (actually we leave an empty line to preserve line numbers).
12212 if test "x$srcdir" = x.; then
12213   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12214 s/:*\$(srcdir):*/:/
12215 s/:*\${srcdir}:*/:/
12216 s/:*@srcdir@:*/:/
12217 s/^\([^=]*=[     ]*\):*/\1/
12218 s/:*$//
12219 s/^[^=]*=[       ]*$//
12220 }'
12221 fi
12222
12223 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12224 fi # test -n "$CONFIG_FILES"
12225
12226 # Set up the scripts for CONFIG_HEADERS section.
12227 # No need to generate them if there are no CONFIG_HEADERS.
12228 # This happens for instance with `./config.status Makefile'.
12229 if test -n "$CONFIG_HEADERS"; then
12230 cat >"$tmp/defines.awk" <<\_ACAWK ||
12231 BEGIN {
12232 _ACEOF
12233
12234 # Transform confdefs.h into an awk script `defines.awk', embedded as
12235 # here-document in config.status, that substitutes the proper values into
12236 # config.h.in to produce config.h.
12237
12238 # Create a delimiter string that does not exist in confdefs.h, to ease
12239 # handling of long lines.
12240 ac_delim='%!_!# '
12241 for ac_last_try in false false :; do
12242   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12243   if test -z "$ac_t"; then
12244     break
12245   elif $ac_last_try; then
12246     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12247   else
12248     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12249   fi
12250 done
12251
12252 # For the awk script, D is an array of macro values keyed by name,
12253 # likewise P contains macro parameters if any.  Preserve backslash
12254 # newline sequences.
12255
12256 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12257 sed -n '
12258 s/.\{148\}/&'"$ac_delim"'/g
12259 t rset
12260 :rset
12261 s/^[     ]*#[    ]*define[       ][      ]*/ /
12262 t def
12263 d
12264 :def
12265 s/\\$//
12266 t bsnl
12267 s/["\\]/\\&/g
12268 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12269 D["\1"]=" \3"/p
12270 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12271 d
12272 :bsnl
12273 s/["\\]/\\&/g
12274 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12275 D["\1"]=" \3\\\\\\n"\\/p
12276 t cont
12277 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12278 t cont
12279 d
12280 :cont
12281 n
12282 s/.\{148\}/&'"$ac_delim"'/g
12283 t clear
12284 :clear
12285 s/\\$//
12286 t bsnlc
12287 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12288 d
12289 :bsnlc
12290 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12291 b cont
12292 ' <confdefs.h | sed '
12293 s/'"$ac_delim"'/"\\\
12294 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12295
12296 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12297   for (key in D) D_is_set[key] = 1
12298   FS = "\a"
12299 }
12300 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12301   line = \$ 0
12302   split(line, arg, " ")
12303   if (arg[1] == "#") {
12304     defundef = arg[2]
12305     mac1 = arg[3]
12306   } else {
12307     defundef = substr(arg[1], 2)
12308     mac1 = arg[2]
12309   }
12310   split(mac1, mac2, "(") #)
12311   macro = mac2[1]
12312   prefix = substr(line, 1, index(line, defundef) - 1)
12313   if (D_is_set[macro]) {
12314     # Preserve the white space surrounding the "#".
12315     print prefix "define", macro P[macro] D[macro]
12316     next
12317   } else {
12318     # Replace #undef with comments.  This is necessary, for example,
12319     # in the case of _POSIX_SOURCE, which is predefined and required
12320     # on some systems where configure will not decide to define it.
12321     if (defundef == "undef") {
12322       print "/*", prefix defundef, macro, "*/"
12323       next
12324     }
12325   }
12326 }
12327 { print }
12328 _ACAWK
12329 _ACEOF
12330 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12331   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12332 fi # test -n "$CONFIG_HEADERS"
12333
12334
12335 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12336 shift
12337 for ac_tag
12338 do
12339   case $ac_tag in
12340   :[FHLC]) ac_mode=$ac_tag; continue;;
12341   esac
12342   case $ac_mode$ac_tag in
12343   :[FHL]*:*);;
12344   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12345   :[FH]-) ac_tag=-:-;;
12346   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12347   esac
12348   ac_save_IFS=$IFS
12349   IFS=:
12350   set x $ac_tag
12351   IFS=$ac_save_IFS
12352   shift
12353   ac_file=$1
12354   shift
12355
12356   case $ac_mode in
12357   :L) ac_source=$1;;
12358   :[FH])
12359     ac_file_inputs=
12360     for ac_f
12361     do
12362       case $ac_f in
12363       -) ac_f="$tmp/stdin";;
12364       *) # Look for the file first in the build tree, then in the source tree
12365          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12366          # because $ac_f cannot contain `:'.
12367          test -f "$ac_f" ||
12368            case $ac_f in
12369            [\\/$]*) false;;
12370            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12371            esac ||
12372            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12373       esac
12374       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12375       as_fn_append ac_file_inputs " '$ac_f'"
12376     done
12377
12378     # Let's still pretend it is `configure' which instantiates (i.e., don't
12379     # use $as_me), people would be surprised to read:
12380     #    /* config.h.  Generated by config.status.  */
12381     configure_input='Generated from '`
12382           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12383         `' by configure.'
12384     if test x"$ac_file" != x-; then
12385       configure_input="$ac_file.  $configure_input"
12386       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12387 $as_echo "$as_me: creating $ac_file" >&6;}
12388     fi
12389     # Neutralize special characters interpreted by sed in replacement strings.
12390     case $configure_input in #(
12391     *\&* | *\|* | *\\* )
12392        ac_sed_conf_input=`$as_echo "$configure_input" |
12393        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12394     *) ac_sed_conf_input=$configure_input;;
12395     esac
12396
12397     case $ac_tag in
12398     *:-:* | *:-) cat >"$tmp/stdin" \
12399       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12400     esac
12401     ;;
12402   esac
12403
12404   ac_dir=`$as_dirname -- "$ac_file" ||
12405 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12406          X"$ac_file" : 'X\(//\)[^/]' \| \
12407          X"$ac_file" : 'X\(//\)$' \| \
12408          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12409 $as_echo X"$ac_file" |
12410     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12411             s//\1/
12412             q
12413           }
12414           /^X\(\/\/\)[^/].*/{
12415             s//\1/
12416             q
12417           }
12418           /^X\(\/\/\)$/{
12419             s//\1/
12420             q
12421           }
12422           /^X\(\/\).*/{
12423             s//\1/
12424             q
12425           }
12426           s/.*/./; q'`
12427   as_dir="$ac_dir"; as_fn_mkdir_p
12428   ac_builddir=.
12429
12430 case "$ac_dir" in
12431 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12432 *)
12433   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12434   # A ".." for each directory in $ac_dir_suffix.
12435   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12436   case $ac_top_builddir_sub in
12437   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12438   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12439   esac ;;
12440 esac
12441 ac_abs_top_builddir=$ac_pwd
12442 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12443 # for backward compatibility:
12444 ac_top_builddir=$ac_top_build_prefix
12445
12446 case $srcdir in
12447   .)  # We are building in place.
12448     ac_srcdir=.
12449     ac_top_srcdir=$ac_top_builddir_sub
12450     ac_abs_top_srcdir=$ac_pwd ;;
12451   [\\/]* | ?:[\\/]* )  # Absolute name.
12452     ac_srcdir=$srcdir$ac_dir_suffix;
12453     ac_top_srcdir=$srcdir
12454     ac_abs_top_srcdir=$srcdir ;;
12455   *) # Relative name.
12456     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12457     ac_top_srcdir=$ac_top_build_prefix$srcdir
12458     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12459 esac
12460 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12461
12462
12463   case $ac_mode in
12464   :F)
12465   #
12466   # CONFIG_FILE
12467   #
12468
12469   case $INSTALL in
12470   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12471   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12472   esac
12473   ac_MKDIR_P=$MKDIR_P
12474   case $MKDIR_P in
12475   [\\/$]* | ?:[\\/]* ) ;;
12476   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12477   esac
12478 _ACEOF
12479
12480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12481 # If the template does not know about datarootdir, expand it.
12482 # FIXME: This hack should be removed a few years after 2.60.
12483 ac_datarootdir_hack=; ac_datarootdir_seen=
12484 ac_sed_dataroot='
12485 /datarootdir/ {
12486   p
12487   q
12488 }
12489 /@datadir@/p
12490 /@docdir@/p
12491 /@infodir@/p
12492 /@localedir@/p
12493 /@mandir@/p'
12494 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12495 *datarootdir*) ac_datarootdir_seen=yes;;
12496 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12497   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12498 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12499 _ACEOF
12500 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12501   ac_datarootdir_hack='
12502   s&@datadir@&$datadir&g
12503   s&@docdir@&$docdir&g
12504   s&@infodir@&$infodir&g
12505   s&@localedir@&$localedir&g
12506   s&@mandir@&$mandir&g
12507   s&\\\${datarootdir}&$datarootdir&g' ;;
12508 esac
12509 _ACEOF
12510
12511 # Neutralize VPATH when `$srcdir' = `.'.
12512 # Shell code in configure.ac might set extrasub.
12513 # FIXME: do we really want to maintain this feature?
12514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12515 ac_sed_extra="$ac_vpsub
12516 $extrasub
12517 _ACEOF
12518 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12519 :t
12520 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12521 s|@configure_input@|$ac_sed_conf_input|;t t
12522 s&@top_builddir@&$ac_top_builddir_sub&;t t
12523 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12524 s&@srcdir@&$ac_srcdir&;t t
12525 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12526 s&@top_srcdir@&$ac_top_srcdir&;t t
12527 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12528 s&@builddir@&$ac_builddir&;t t
12529 s&@abs_builddir@&$ac_abs_builddir&;t t
12530 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12531 s&@INSTALL@&$ac_INSTALL&;t t
12532 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12533 $ac_datarootdir_hack
12534 "
12535 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12536   || as_fn_error "could not create $ac_file" "$LINENO" 5
12537
12538 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12539   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12540   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12541   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12542 which seems to be undefined.  Please make sure it is defined." >&5
12543 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12544 which seems to be undefined.  Please make sure it is defined." >&2;}
12545
12546   rm -f "$tmp/stdin"
12547   case $ac_file in
12548   -) cat "$tmp/out" && rm -f "$tmp/out";;
12549   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12550   esac \
12551   || as_fn_error "could not create $ac_file" "$LINENO" 5
12552  ;;
12553   :H)
12554   #
12555   # CONFIG_HEADER
12556   #
12557   if test x"$ac_file" != x-; then
12558     {
12559       $as_echo "/* $configure_input  */" \
12560       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12561     } >"$tmp/config.h" \
12562       || as_fn_error "could not create $ac_file" "$LINENO" 5
12563     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12564       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12565 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12566     else
12567       rm -f "$ac_file"
12568       mv "$tmp/config.h" "$ac_file" \
12569         || as_fn_error "could not create $ac_file" "$LINENO" 5
12570     fi
12571   else
12572     $as_echo "/* $configure_input  */" \
12573       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12574       || as_fn_error "could not create -" "$LINENO" 5
12575   fi
12576 # Compute "$ac_file"'s index in $config_headers.
12577 _am_arg="$ac_file"
12578 _am_stamp_count=1
12579 for _am_header in $config_headers :; do
12580   case $_am_header in
12581     $_am_arg | $_am_arg:* )
12582       break ;;
12583     * )
12584       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12585   esac
12586 done
12587 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12588 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12589          X"$_am_arg" : 'X\(//\)[^/]' \| \
12590          X"$_am_arg" : 'X\(//\)$' \| \
12591          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12592 $as_echo X"$_am_arg" |
12593     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12594             s//\1/
12595             q
12596           }
12597           /^X\(\/\/\)[^/].*/{
12598             s//\1/
12599             q
12600           }
12601           /^X\(\/\/\)$/{
12602             s//\1/
12603             q
12604           }
12605           /^X\(\/\).*/{
12606             s//\1/
12607             q
12608           }
12609           s/.*/./; q'`/stamp-h$_am_stamp_count
12610  ;;
12611
12612   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12613 $as_echo "$as_me: executing $ac_file commands" >&6;}
12614  ;;
12615   esac
12616
12617
12618   case $ac_file$ac_mode in
12619     "default-1":C)
12620 # Only add multilib support code if we just rebuilt the top-level
12621 # Makefile.
12622 case " $CONFIG_FILES " in
12623  *" Makefile "*)
12624    ac_file=Makefile . ${multi_basedir}/config-ml.in
12625    ;;
12626 esac ;;
12627     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12628   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12629   # are listed without --file.  Let's play safe and only enable the eval
12630   # if we detect the quoting.
12631   case $CONFIG_FILES in
12632   *\'*) eval set x "$CONFIG_FILES" ;;
12633   *)   set x $CONFIG_FILES ;;
12634   esac
12635   shift
12636   for mf
12637   do
12638     # Strip MF so we end up with the name of the file.
12639     mf=`echo "$mf" | sed -e 's/:.*$//'`
12640     # Check whether this is an Automake generated Makefile or not.
12641     # We used to match only the files named `Makefile.in', but
12642     # some people rename them; so instead we look at the file content.
12643     # Grep'ing the first line is not enough: some people post-process
12644     # each Makefile.in and add a new line on top of each file to say so.
12645     # Grep'ing the whole file is not good either: AIX grep has a line
12646     # limit of 2048, but all sed's we know have understand at least 4000.
12647     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12648       dirpart=`$as_dirname -- "$mf" ||
12649 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12650          X"$mf" : 'X\(//\)[^/]' \| \
12651          X"$mf" : 'X\(//\)$' \| \
12652          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12653 $as_echo X"$mf" |
12654     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12655             s//\1/
12656             q
12657           }
12658           /^X\(\/\/\)[^/].*/{
12659             s//\1/
12660             q
12661           }
12662           /^X\(\/\/\)$/{
12663             s//\1/
12664             q
12665           }
12666           /^X\(\/\).*/{
12667             s//\1/
12668             q
12669           }
12670           s/.*/./; q'`
12671     else
12672       continue
12673     fi
12674     # Extract the definition of DEPDIR, am__include, and am__quote
12675     # from the Makefile without running `make'.
12676     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12677     test -z "$DEPDIR" && continue
12678     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12679     test -z "am__include" && continue
12680     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12681     # When using ansi2knr, U may be empty or an underscore; expand it
12682     U=`sed -n 's/^U = //p' < "$mf"`
12683     # Find all dependency output files, they are included files with
12684     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12685     # simplest approach to changing $(DEPDIR) to its actual value in the
12686     # expansion.
12687     for file in `sed -n "
12688       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12689          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12690       # Make sure the directory exists.
12691       test -f "$dirpart/$file" && continue
12692       fdir=`$as_dirname -- "$file" ||
12693 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12694          X"$file" : 'X\(//\)[^/]' \| \
12695          X"$file" : 'X\(//\)$' \| \
12696          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12697 $as_echo X"$file" |
12698     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12699             s//\1/
12700             q
12701           }
12702           /^X\(\/\/\)[^/].*/{
12703             s//\1/
12704             q
12705           }
12706           /^X\(\/\/\)$/{
12707             s//\1/
12708             q
12709           }
12710           /^X\(\/\).*/{
12711             s//\1/
12712             q
12713           }
12714           s/.*/./; q'`
12715       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12716       # echo "creating $dirpart/$file"
12717       echo '# dummy' > "$dirpart/$file"
12718     done
12719   done
12720 }
12721  ;;
12722     "libtool":C)
12723
12724     # See if we are running on zsh, and set the options which allow our
12725     # commands through without removal of \ escapes.
12726     if test -n "${ZSH_VERSION+set}" ; then
12727       setopt NO_GLOB_SUBST
12728     fi
12729
12730     cfgfile="${ofile}T"
12731     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12732     $RM "$cfgfile"
12733
12734     cat <<_LT_EOF >> "$cfgfile"
12735 #! $SHELL
12736
12737 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12738 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12739 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12740 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12741 #
12742 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12743 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12744 #   Written by Gordon Matzigkeit, 1996
12745 #
12746 #   This file is part of GNU Libtool.
12747 #
12748 # GNU Libtool is free software; you can redistribute it and/or
12749 # modify it under the terms of the GNU General Public License as
12750 # published by the Free Software Foundation; either version 2 of
12751 # the License, or (at your option) any later version.
12752 #
12753 # As a special exception to the GNU General Public License,
12754 # if you distribute this file as part of a program or library that
12755 # is built using GNU Libtool, you may include this file under the
12756 # same distribution terms that you use for the rest of that program.
12757 #
12758 # GNU Libtool is distributed in the hope that it will be useful,
12759 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12760 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12761 # GNU General Public License for more details.
12762 #
12763 # You should have received a copy of the GNU General Public License
12764 # along with GNU Libtool; see the file COPYING.  If not, a copy
12765 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12766 # obtained by writing to the Free Software Foundation, Inc.,
12767 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12768
12769
12770 # The names of the tagged configurations supported by this script.
12771 available_tags=""
12772
12773 # ### BEGIN LIBTOOL CONFIG
12774
12775 # Which release of libtool.m4 was used?
12776 macro_version=$macro_version
12777 macro_revision=$macro_revision
12778
12779 # Whether or not to build shared libraries.
12780 build_libtool_libs=$enable_shared
12781
12782 # Whether or not to build static libraries.
12783 build_old_libs=$enable_static
12784
12785 # What type of objects to build.
12786 pic_mode=$pic_mode
12787
12788 # Whether or not to optimize for fast installation.
12789 fast_install=$enable_fast_install
12790
12791 # Shell to use when invoking shell scripts.
12792 SHELL=$lt_SHELL
12793
12794 # An echo program that protects backslashes.
12795 ECHO=$lt_ECHO
12796
12797 # The host system.
12798 host_alias=$host_alias
12799 host=$host
12800 host_os=$host_os
12801
12802 # The build system.
12803 build_alias=$build_alias
12804 build=$build
12805 build_os=$build_os
12806
12807 # A sed program that does not truncate output.
12808 SED=$lt_SED
12809
12810 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12811 Xsed="\$SED -e 1s/^X//"
12812
12813 # A grep program that handles long lines.
12814 GREP=$lt_GREP
12815
12816 # An ERE matcher.
12817 EGREP=$lt_EGREP
12818
12819 # A literal string matcher.
12820 FGREP=$lt_FGREP
12821
12822 # A BSD- or MS-compatible name lister.
12823 NM=$lt_NM
12824
12825 # Whether we need soft or hard links.
12826 LN_S=$lt_LN_S
12827
12828 # What is the maximum length of a command?
12829 max_cmd_len=$max_cmd_len
12830
12831 # Object file suffix (normally "o").
12832 objext=$ac_objext
12833
12834 # Executable file suffix (normally "").
12835 exeext=$exeext
12836
12837 # whether the shell understands "unset".
12838 lt_unset=$lt_unset
12839
12840 # turn spaces into newlines.
12841 SP2NL=$lt_lt_SP2NL
12842
12843 # turn newlines into spaces.
12844 NL2SP=$lt_lt_NL2SP
12845
12846 # An object symbol dumper.
12847 OBJDUMP=$lt_OBJDUMP
12848
12849 # Method to check whether dependent libraries are shared objects.
12850 deplibs_check_method=$lt_deplibs_check_method
12851
12852 # Command to use when deplibs_check_method == "file_magic".
12853 file_magic_cmd=$lt_file_magic_cmd
12854
12855 # The archiver.
12856 AR=$lt_AR
12857 AR_FLAGS=$lt_AR_FLAGS
12858
12859 # A symbol stripping program.
12860 STRIP=$lt_STRIP
12861
12862 # Commands used to install an old-style archive.
12863 RANLIB=$lt_RANLIB
12864 old_postinstall_cmds=$lt_old_postinstall_cmds
12865 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12866
12867 # Whether to use a lock for old archive extraction.
12868 lock_old_archive_extraction=$lock_old_archive_extraction
12869
12870 # A C compiler.
12871 LTCC=$lt_CC
12872
12873 # LTCC compiler flags.
12874 LTCFLAGS=$lt_CFLAGS
12875
12876 # Take the output of nm and produce a listing of raw symbols and C names.
12877 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12878
12879 # Transform the output of nm in a proper C declaration.
12880 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12881
12882 # Transform the output of nm in a C name address pair.
12883 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12884
12885 # Transform the output of nm in a C name address pair when lib prefix is needed.
12886 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12887
12888 # The name of the directory that contains temporary libtool files.
12889 objdir=$objdir
12890
12891 # Used to examine libraries when file_magic_cmd begins with "file".
12892 MAGIC_CMD=$MAGIC_CMD
12893
12894 # Must we lock files when doing compilation?
12895 need_locks=$lt_need_locks
12896
12897 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12898 DSYMUTIL=$lt_DSYMUTIL
12899
12900 # Tool to change global to local symbols on Mac OS X.
12901 NMEDIT=$lt_NMEDIT
12902
12903 # Tool to manipulate fat objects and archives on Mac OS X.
12904 LIPO=$lt_LIPO
12905
12906 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12907 OTOOL=$lt_OTOOL
12908
12909 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12910 OTOOL64=$lt_OTOOL64
12911
12912 # Old archive suffix (normally "a").
12913 libext=$libext
12914
12915 # Shared library suffix (normally ".so").
12916 shrext_cmds=$lt_shrext_cmds
12917
12918 # The commands to extract the exported symbol list from a shared archive.
12919 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12920
12921 # Variables whose values should be saved in libtool wrapper scripts and
12922 # restored at link time.
12923 variables_saved_for_relink=$lt_variables_saved_for_relink
12924
12925 # Do we need the "lib" prefix for modules?
12926 need_lib_prefix=$need_lib_prefix
12927
12928 # Do we need a version for libraries?
12929 need_version=$need_version
12930
12931 # Library versioning type.
12932 version_type=$version_type
12933
12934 # Shared library runtime path variable.
12935 runpath_var=$runpath_var
12936
12937 # Shared library path variable.
12938 shlibpath_var=$shlibpath_var
12939
12940 # Is shlibpath searched before the hard-coded library search path?
12941 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12942
12943 # Format of library name prefix.
12944 libname_spec=$lt_libname_spec
12945
12946 # List of archive names.  First name is the real one, the rest are links.
12947 # The last name is the one that the linker finds with -lNAME
12948 library_names_spec=$lt_library_names_spec
12949
12950 # The coded name of the library, if different from the real name.
12951 soname_spec=$lt_soname_spec
12952
12953 # Permission mode override for installation of shared libraries.
12954 install_override_mode=$lt_install_override_mode
12955
12956 # Command to use after installation of a shared archive.
12957 postinstall_cmds=$lt_postinstall_cmds
12958
12959 # Command to use after uninstallation of a shared archive.
12960 postuninstall_cmds=$lt_postuninstall_cmds
12961
12962 # Commands used to finish a libtool library installation in a directory.
12963 finish_cmds=$lt_finish_cmds
12964
12965 # As "finish_cmds", except a single script fragment to be evaled but
12966 # not shown.
12967 finish_eval=$lt_finish_eval
12968
12969 # Whether we should hardcode library paths into libraries.
12970 hardcode_into_libs=$hardcode_into_libs
12971
12972 # Compile-time system search path for libraries.
12973 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12974
12975 # Run-time system search path for libraries.
12976 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12977
12978 # Whether dlopen is supported.
12979 dlopen_support=$enable_dlopen
12980
12981 # Whether dlopen of programs is supported.
12982 dlopen_self=$enable_dlopen_self
12983
12984 # Whether dlopen of statically linked programs is supported.
12985 dlopen_self_static=$enable_dlopen_self_static
12986
12987 # Commands to strip libraries.
12988 old_striplib=$lt_old_striplib
12989 striplib=$lt_striplib
12990
12991
12992 # The linker used to build libraries.
12993 LD=$lt_LD
12994
12995 # How to create reloadable object files.
12996 reload_flag=$lt_reload_flag
12997 reload_cmds=$lt_reload_cmds
12998
12999 # Commands used to build an old-style archive.
13000 old_archive_cmds=$lt_old_archive_cmds
13001
13002 # A language specific compiler.
13003 CC=$lt_compiler
13004
13005 # Is the compiler the GNU compiler?
13006 with_gcc=$GCC
13007
13008 # Compiler flag to turn off builtin functions.
13009 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13010
13011 # How to pass a linker flag through the compiler.
13012 wl=$lt_lt_prog_compiler_wl
13013
13014 # Additional compiler flags for building library objects.
13015 pic_flag=$lt_lt_prog_compiler_pic
13016
13017 # Compiler flag to prevent dynamic linking.
13018 link_static_flag=$lt_lt_prog_compiler_static
13019
13020 # Does compiler simultaneously support -c and -o options?
13021 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13022
13023 # Whether or not to add -lc for building shared libraries.
13024 build_libtool_need_lc=$archive_cmds_need_lc
13025
13026 # Whether or not to disallow shared libs when runtime libs are static.
13027 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13028
13029 # Compiler flag to allow reflexive dlopens.
13030 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13031
13032 # Compiler flag to generate shared objects directly from archives.
13033 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13034
13035 # Whether the compiler copes with passing no objects directly.
13036 compiler_needs_object=$lt_compiler_needs_object
13037
13038 # Create an old-style archive from a shared archive.
13039 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13040
13041 # Create a temporary old-style archive to link instead of a shared archive.
13042 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13043
13044 # Commands used to build a shared archive.
13045 archive_cmds=$lt_archive_cmds
13046 archive_expsym_cmds=$lt_archive_expsym_cmds
13047
13048 # Commands used to build a loadable module if different from building
13049 # a shared archive.
13050 module_cmds=$lt_module_cmds
13051 module_expsym_cmds=$lt_module_expsym_cmds
13052
13053 # Whether we are building with GNU ld or not.
13054 with_gnu_ld=$lt_with_gnu_ld
13055
13056 # Flag that allows shared libraries with undefined symbols to be built.
13057 allow_undefined_flag=$lt_allow_undefined_flag
13058
13059 # Flag that enforces no undefined symbols.
13060 no_undefined_flag=$lt_no_undefined_flag
13061
13062 # Flag to hardcode \$libdir into a binary during linking.
13063 # This must work even if \$libdir does not exist
13064 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13065
13066 # If ld is used when linking, flag to hardcode \$libdir into a binary
13067 # during linking.  This must work even if \$libdir does not exist.
13068 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13069
13070 # Whether we need a single "-rpath" flag with a separated argument.
13071 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13072
13073 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13074 # DIR into the resulting binary.
13075 hardcode_direct=$hardcode_direct
13076
13077 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13078 # DIR into the resulting binary and the resulting library dependency is
13079 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13080 # library is relocated.
13081 hardcode_direct_absolute=$hardcode_direct_absolute
13082
13083 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13084 # into the resulting binary.
13085 hardcode_minus_L=$hardcode_minus_L
13086
13087 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13088 # into the resulting binary.
13089 hardcode_shlibpath_var=$hardcode_shlibpath_var
13090
13091 # Set to "yes" if building a shared library automatically hardcodes DIR
13092 # into the library and all subsequent libraries and executables linked
13093 # against it.
13094 hardcode_automatic=$hardcode_automatic
13095
13096 # Set to yes if linker adds runtime paths of dependent libraries
13097 # to runtime path list.
13098 inherit_rpath=$inherit_rpath
13099
13100 # Whether libtool must link a program against all its dependency libraries.
13101 link_all_deplibs=$link_all_deplibs
13102
13103 # Fix the shell variable \$srcfile for the compiler.
13104 fix_srcfile_path=$lt_fix_srcfile_path
13105
13106 # Set to "yes" if exported symbols are required.
13107 always_export_symbols=$always_export_symbols
13108
13109 # The commands to list exported symbols.
13110 export_symbols_cmds=$lt_export_symbols_cmds
13111
13112 # Symbols that should not be listed in the preloaded symbols.
13113 exclude_expsyms=$lt_exclude_expsyms
13114
13115 # Symbols that must always be exported.
13116 include_expsyms=$lt_include_expsyms
13117
13118 # Commands necessary for linking programs (against libraries) with templates.
13119 prelink_cmds=$lt_prelink_cmds
13120
13121 # Specify filename containing input files.
13122 file_list_spec=$lt_file_list_spec
13123
13124 # How to hardcode a shared library path into an executable.
13125 hardcode_action=$hardcode_action
13126
13127 # ### END LIBTOOL CONFIG
13128
13129 _LT_EOF
13130
13131   case $host_os in
13132   aix3*)
13133     cat <<\_LT_EOF >> "$cfgfile"
13134 # AIX sometimes has problems with the GCC collect2 program.  For some
13135 # reason, if we set the COLLECT_NAMES environment variable, the problems
13136 # vanish in a puff of smoke.
13137 if test "X${COLLECT_NAMES+set}" != Xset; then
13138   COLLECT_NAMES=
13139   export COLLECT_NAMES
13140 fi
13141 _LT_EOF
13142     ;;
13143   esac
13144
13145
13146 ltmain="$ac_aux_dir/ltmain.sh"
13147
13148
13149   # We use sed instead of cat because bash on DJGPP gets confused if
13150   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13151   # text mode, it properly converts lines to CR/LF.  This bash problem
13152   # is reportedly fixed, but why not run on old versions too?
13153   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13154     || (rm -f "$cfgfile"; exit 1)
13155
13156   case $xsi_shell in
13157   yes)
13158     cat << \_LT_EOF >> "$cfgfile"
13159
13160 # func_dirname file append nondir_replacement
13161 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13162 # otherwise set result to NONDIR_REPLACEMENT.
13163 func_dirname ()
13164 {
13165   case ${1} in
13166     */*) func_dirname_result="${1%/*}${2}" ;;
13167     *  ) func_dirname_result="${3}" ;;
13168   esac
13169 }
13170
13171 # func_basename file
13172 func_basename ()
13173 {
13174   func_basename_result="${1##*/}"
13175 }
13176
13177 # func_dirname_and_basename file append nondir_replacement
13178 # perform func_basename and func_dirname in a single function
13179 # call:
13180 #   dirname:  Compute the dirname of FILE.  If nonempty,
13181 #             add APPEND to the result, otherwise set result
13182 #             to NONDIR_REPLACEMENT.
13183 #             value returned in "$func_dirname_result"
13184 #   basename: Compute filename of FILE.
13185 #             value retuned in "$func_basename_result"
13186 # Implementation must be kept synchronized with func_dirname
13187 # and func_basename. For efficiency, we do not delegate to
13188 # those functions but instead duplicate the functionality here.
13189 func_dirname_and_basename ()
13190 {
13191   case ${1} in
13192     */*) func_dirname_result="${1%/*}${2}" ;;
13193     *  ) func_dirname_result="${3}" ;;
13194   esac
13195   func_basename_result="${1##*/}"
13196 }
13197
13198 # func_stripname prefix suffix name
13199 # strip PREFIX and SUFFIX off of NAME.
13200 # PREFIX and SUFFIX must not contain globbing or regex special
13201 # characters, hashes, percent signs, but SUFFIX may contain a leading
13202 # dot (in which case that matches only a dot).
13203 func_stripname ()
13204 {
13205   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13206   # positional parameters, so assign one to ordinary parameter first.
13207   func_stripname_result=${3}
13208   func_stripname_result=${func_stripname_result#"${1}"}
13209   func_stripname_result=${func_stripname_result%"${2}"}
13210 }
13211
13212 # func_opt_split
13213 func_opt_split ()
13214 {
13215   func_opt_split_opt=${1%%=*}
13216   func_opt_split_arg=${1#*=}
13217 }
13218
13219 # func_lo2o object
13220 func_lo2o ()
13221 {
13222   case ${1} in
13223     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13224     *)    func_lo2o_result=${1} ;;
13225   esac
13226 }
13227
13228 # func_xform libobj-or-source
13229 func_xform ()
13230 {
13231   func_xform_result=${1%.*}.lo
13232 }
13233
13234 # func_arith arithmetic-term...
13235 func_arith ()
13236 {
13237   func_arith_result=$(( $* ))
13238 }
13239
13240 # func_len string
13241 # STRING may not start with a hyphen.
13242 func_len ()
13243 {
13244   func_len_result=${#1}
13245 }
13246
13247 _LT_EOF
13248     ;;
13249   *) # Bourne compatible functions.
13250     cat << \_LT_EOF >> "$cfgfile"
13251
13252 # func_dirname file append nondir_replacement
13253 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13254 # otherwise set result to NONDIR_REPLACEMENT.
13255 func_dirname ()
13256 {
13257   # Extract subdirectory from the argument.
13258   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13259   if test "X$func_dirname_result" = "X${1}"; then
13260     func_dirname_result="${3}"
13261   else
13262     func_dirname_result="$func_dirname_result${2}"
13263   fi
13264 }
13265
13266 # func_basename file
13267 func_basename ()
13268 {
13269   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13270 }
13271
13272
13273 # func_stripname prefix suffix name
13274 # strip PREFIX and SUFFIX off of NAME.
13275 # PREFIX and SUFFIX must not contain globbing or regex special
13276 # characters, hashes, percent signs, but SUFFIX may contain a leading
13277 # dot (in which case that matches only a dot).
13278 # func_strip_suffix prefix name
13279 func_stripname ()
13280 {
13281   case ${2} in
13282     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13283     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13284   esac
13285 }
13286
13287 # sed scripts:
13288 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13289 my_sed_long_arg='1s/^-[^=]*=//'
13290
13291 # func_opt_split
13292 func_opt_split ()
13293 {
13294   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13295   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13296 }
13297
13298 # func_lo2o object
13299 func_lo2o ()
13300 {
13301   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13302 }
13303
13304 # func_xform libobj-or-source
13305 func_xform ()
13306 {
13307   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13308 }
13309
13310 # func_arith arithmetic-term...
13311 func_arith ()
13312 {
13313   func_arith_result=`expr "$@"`
13314 }
13315
13316 # func_len string
13317 # STRING may not start with a hyphen.
13318 func_len ()
13319 {
13320   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13321 }
13322
13323 _LT_EOF
13324 esac
13325
13326 case $lt_shell_append in
13327   yes)
13328     cat << \_LT_EOF >> "$cfgfile"
13329
13330 # func_append var value
13331 # Append VALUE to the end of shell variable VAR.
13332 func_append ()
13333 {
13334   eval "$1+=\$2"
13335 }
13336 _LT_EOF
13337     ;;
13338   *)
13339     cat << \_LT_EOF >> "$cfgfile"
13340
13341 # func_append var value
13342 # Append VALUE to the end of shell variable VAR.
13343 func_append ()
13344 {
13345   eval "$1=\$$1\$2"
13346 }
13347
13348 _LT_EOF
13349     ;;
13350   esac
13351
13352
13353   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13354     || (rm -f "$cfgfile"; exit 1)
13355
13356   mv -f "$cfgfile" "$ofile" ||
13357     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13358   chmod +x "$ofile"
13359
13360  ;;
13361
13362   esac
13363 done # for ac_tag
13364
13365
13366 as_fn_exit 0
13367 _ACEOF
13368 ac_clean_files=$ac_clean_files_save
13369
13370 test $ac_write_fail = 0 ||
13371   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13372
13373
13374 # configure is writing to config.log, and then calls config.status.
13375 # config.status does its own redirection, appending to config.log.
13376 # Unfortunately, on DOS this fails, as config.log is still kept open
13377 # by configure, so config.status won't be able to write to it; its
13378 # output is simply discarded.  So we exec the FD to /dev/null,
13379 # effectively closing config.log, so it can be properly (re)opened and
13380 # appended to by config.status.  When coming back to configure, we
13381 # need to make the FD available again.
13382 if test "$no_create" != yes; then
13383   ac_cs_success=:
13384   ac_config_status_args=
13385   test "$silent" = yes &&
13386     ac_config_status_args="$ac_config_status_args --quiet"
13387   exec 5>/dev/null
13388   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13389   exec 5>>config.log
13390   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13391   # would make configure fail if this is the last instruction.
13392   $ac_cs_success || as_fn_exit $?
13393 fi
13394 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13395   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13396 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13397 fi
13398