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 get_gcc_base_ver
 606 toolexeclibdir
 607 toolexecdir
 608 enable_static
 609 enable_shared
 610 lt_host_flags
 611 OTOOL64
 612 OTOOL
 613 LIPO
 614 NMEDIT
 615 DSYMUTIL
 616 RANLIB
 617 AR
 618 OBJDUMP
 619 LN_S
 620 NM
 621 ac_ct_DUMPBIN
 622 DUMPBIN
 623 LD
 624 FGREP
 625 SED
 626 LIBTOOL
 627 ssp_have_usable_vsnprintf
 628 EGREP
 629 GREP
 630 LIBSSP_USE_SYMVER_SUN_FALSE
 631 LIBSSP_USE_SYMVER_SUN_TRUE
 632 LIBSSP_USE_SYMVER_GNU_FALSE
 633 LIBSSP_USE_SYMVER_GNU_TRUE
 634 LIBSSP_USE_SYMVER_FALSE
 635 LIBSSP_USE_SYMVER_TRUE
 636 XCFLAGS
 637 CPP
 638 am__fastdepCC_FALSE
 639 am__fastdepCC_TRUE
 640 CCDEPMODE
 641 am__nodep
 642 AMDEPBACKSLASH
 643 AMDEP_FALSE
 644 AMDEP_TRUE
 645 am__quote
 646 am__include
 647 DEPDIR
 648 OBJEXT
 649 EXEEXT
 650 ac_ct_CC
 651 CPPFLAGS
 652 LDFLAGS
 653 CFLAGS
 654 CC
 655 multi_basedir
 656 MAINT
 657 MAINTAINER_MODE_FALSE
 658 MAINTAINER_MODE_TRUE
 659 am__untar
 660 am__tar
 661 AMTAR
 662 am__leading_dot
 663 SET_MAKE
 664 AWK
 665 mkdir_p
 666 MKDIR_P
 667 INSTALL_STRIP_PROGRAM
 668 STRIP
 669 install_sh
 670 MAKEINFO
 671 AUTOHEADER
 672 AUTOMAKE
 673 AUTOCONF
 674 ACLOCAL
 675 VERSION
 676 PACKAGE
 677 CYGPATH_W
 678 am__isrc
 679 INSTALL_DATA
 680 INSTALL_SCRIPT
 681 INSTALL_PROGRAM
 682 target_noncanonical
 683 target_os
 684 target_vendor
 685 target_cpu
 686 target
 687 host_os
 688 host_vendor
 689 host_cpu
 690 host
 691 build_os
 692 build_vendor
 693 build_cpu
 694 build
 695 target_alias
 696 host_alias
 697 build_alias
 698 LIBS
 699 ECHO_T
 700 ECHO_N
 701 ECHO_C
 702 DEFS
 703 mandir
 704 localedir
 705 libdir
 706 psdir
 707 pdfdir
 708 dvidir
 709 htmldir
 710 infodir
 711 docdir
 712 oldincludedir
 713 includedir
 714 localstatedir
 715 sharedstatedir
 716 sysconfdir
 717 datadir
 718 datarootdir
 719 libexecdir
 720 sbindir
 721 bindir
 722 program_transform_name
 723 prefix
 724 exec_prefix
 725 PACKAGE_URL
 726 PACKAGE_BUGREPORT
 727 PACKAGE_STRING
 728 PACKAGE_VERSION
 729 PACKAGE_TARNAME
 730 PACKAGE_NAME
 731 PATH_SEPARATOR
 732 SHELL'
 733 ac_subst_files=''
 734 ac_user_opts='
 735 enable_option_checking
 736 enable_version_specific_runtime_libs
 737 enable_maintainer_mode
 738 enable_multilib
 739 enable_dependency_tracking
 740 enable_cet
 741 enable_symvers
 742 enable_shared
 743 enable_static
 744 with_pic
 745 enable_fast_install
 746 with_gnu_ld
 747 enable_libtool_lock
 748 with_gcc_major_version_only
 749 '
 750       ac_precious_vars='build_alias
 751 host_alias
 752 target_alias
 753 CPP
 754 CPPFLAGS'
 755
 756
 757 # Initialize some variables set by options.
 758 ac_init_help=
 759 ac_init_version=false
 760 ac_unrecognized_opts=
 761 ac_unrecognized_sep=
 762 # The variables have the same names as the options, with
 763 # dashes changed to underlines.
 764 cache_file=/dev/null
 765 exec_prefix=NONE
 766 no_create=
 767 no_recursion=
 768 prefix=NONE
 769 program_prefix=NONE
 770 program_suffix=NONE
 771 program_transform_name=s,x,x,
 772 silent=
 773 site=
 774 srcdir=
 775 verbose=
 776 x_includes=NONE
 777 x_libraries=NONE
 778
 779 # Installation directory options.
 780 # These are left unexpanded so users can "make install exec_prefix=/foo"
 781 # and all the variables that are supposed to be based on exec_prefix
 782 # by default will actually change.
 783 # Use braces instead of parens because sh, perl, etc. also accept them.
 784 # (The list follows the same order as the GNU Coding Standards.)
 785 bindir='${exec_prefix}/bin'
 786 sbindir='${exec_prefix}/sbin'
 787 libexecdir='${exec_prefix}/libexec'
 788 datarootdir='${prefix}/share'
 789 datadir='${datarootdir}'
 790 sysconfdir='${prefix}/etc'
 791 sharedstatedir='${prefix}/com'
 792 localstatedir='${prefix}/var'
 793 includedir='${prefix}/include'
 794 oldincludedir='/usr/include'
 795 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 796 infodir='${datarootdir}/info'
 797 htmldir='${docdir}'
 798 dvidir='${docdir}'
 799 pdfdir='${docdir}'
 800 psdir='${docdir}'
 801 libdir='${exec_prefix}/lib'
 802 localedir='${datarootdir}/locale'
 803 mandir='${datarootdir}/man'
 804
 805 ac_prev=
 806 ac_dashdash=
 807 for ac_option
 808 do
 809   # If the previous option needs an argument, assign it.
 810   if test -n "$ac_prev"; then
 811     eval $ac_prev=\$ac_option
 812     ac_prev=
 813     continue
 814   fi
 815
 816   case $ac_option in
 817   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 818   *)    ac_optarg=yes ;;
 819   esac
 820
 821   # Accept the important Cygnus configure options, so we can diagnose typos.
 822
 823   case $ac_dashdash$ac_option in
 824   --)
 825     ac_dashdash=yes ;;
 826
 827   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 828     ac_prev=bindir ;;
 829   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 830     bindir=$ac_optarg ;;
 831
 832   -build | --build | --buil | --bui | --bu)
 833     ac_prev=build_alias ;;
 834   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 835     build_alias=$ac_optarg ;;
 836
 837   -cache-file | --cache-file | --cache-fil | --cache-fi \
 838   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 839     ac_prev=cache_file ;;
 840   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 841   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 842     cache_file=$ac_optarg ;;
 843
 844   --config-cache | -C)
 845     cache_file=config.cache ;;
 846
 847   -datadir | --datadir | --datadi | --datad)
 848     ac_prev=datadir ;;
 849   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 850     datadir=$ac_optarg ;;
 851
 852   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 853   | --dataroo | --dataro | --datar)
 854     ac_prev=datarootdir ;;
 855   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 856   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 857     datarootdir=$ac_optarg ;;
 858
 859   -disable-* | --disable-*)
 860     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 861     # Reject names that are not valid shell variable names.
 862     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 863       as_fn_error "invalid feature name: $ac_useropt"
 864     ac_useropt_orig=$ac_useropt
 865     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 866     case $ac_user_opts in
 867       *"
 868 "enable_$ac_useropt"
 869 "*) ;;
 870       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 871          ac_unrecognized_sep=', ';;
 872     esac
 873     eval enable_$ac_useropt=no ;;
 874
 875   -docdir | --docdir | --docdi | --doc | --do)
 876     ac_prev=docdir ;;
 877   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 878     docdir=$ac_optarg ;;
 879
 880   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 881     ac_prev=dvidir ;;
 882   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 883     dvidir=$ac_optarg ;;
 884
 885   -enable-* | --enable-*)
 886     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 887     # Reject names that are not valid shell variable names.
 888     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 889       as_fn_error "invalid feature name: $ac_useropt"
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=\$ac_optarg ;;
 900
 901   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 902   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 903   | --exec | --exe | --ex)
 904     ac_prev=exec_prefix ;;
 905   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 906   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 907   | --exec=* | --exe=* | --ex=*)
 908     exec_prefix=$ac_optarg ;;
 909
 910   -gas | --gas | --ga | --g)
 911     # Obsolete; use --with-gas.
 912     with_gas=yes ;;
 913
 914   -help | --help | --hel | --he | -h)
 915     ac_init_help=long ;;
 916   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 917     ac_init_help=recursive ;;
 918   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 919     ac_init_help=short ;;
 920
 921   -host | --host | --hos | --ho)
 922     ac_prev=host_alias ;;
 923   -host=* | --host=* | --hos=* | --ho=*)
 924     host_alias=$ac_optarg ;;
 925
 926   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 927     ac_prev=htmldir ;;
 928   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 929   | --ht=*)
 930     htmldir=$ac_optarg ;;
 931
 932   -includedir | --includedir | --includedi | --included | --include \
 933   | --includ | --inclu | --incl | --inc)
 934     ac_prev=includedir ;;
 935   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 936   | --includ=* | --inclu=* | --incl=* | --inc=*)
 937     includedir=$ac_optarg ;;
 938
 939   -infodir | --infodir | --infodi | --infod | --info | --inf)
 940     ac_prev=infodir ;;
 941   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 942     infodir=$ac_optarg ;;
 943
 944   -libdir | --libdir | --libdi | --libd)
 945     ac_prev=libdir ;;
 946   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 947     libdir=$ac_optarg ;;
 948
 949   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 950   | --libexe | --libex | --libe)
 951     ac_prev=libexecdir ;;
 952   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 953   | --libexe=* | --libex=* | --libe=*)
 954     libexecdir=$ac_optarg ;;
 955
 956   -localedir | --localedir | --localedi | --localed | --locale)
 957     ac_prev=localedir ;;
 958   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 959     localedir=$ac_optarg ;;
 960
 961   -localstatedir | --localstatedir | --localstatedi | --localstated \
 962   | --localstate | --localstat | --localsta | --localst | --locals)
 963     ac_prev=localstatedir ;;
 964   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 965   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 966     localstatedir=$ac_optarg ;;
 967
 968   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 969     ac_prev=mandir ;;
 970   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 971     mandir=$ac_optarg ;;
 972
 973   -nfp | --nfp | --nf)
 974     # Obsolete; use --without-fp.
 975     with_fp=no ;;
 976
 977   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 978   | --no-cr | --no-c | -n)
 979     no_create=yes ;;
 980
 981   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 982   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 983     no_recursion=yes ;;
 984
 985   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 986   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 987   | --oldin | --oldi | --old | --ol | --o)
 988     ac_prev=oldincludedir ;;
 989   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 990   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 991   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 992     oldincludedir=$ac_optarg ;;
 993
 994   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 995     ac_prev=prefix ;;
 996   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 997     prefix=$ac_optarg ;;
 998
 999   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1000   | --program-pre | --program-pr | --program-p)
1001     ac_prev=program_prefix ;;
1002   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1003   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1004     program_prefix=$ac_optarg ;;
1005
1006   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1007   | --program-suf | --program-su | --program-s)
1008     ac_prev=program_suffix ;;
1009   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1010   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1011     program_suffix=$ac_optarg ;;
1012
1013   -program-transform-name | --program-transform-name \
1014   | --program-transform-nam | --program-transform-na \
1015   | --program-transform-n | --program-transform- \
1016   | --program-transform | --program-transfor \
1017   | --program-transfo | --program-transf \
1018   | --program-trans | --program-tran \
1019   | --progr-tra | --program-tr | --program-t)
1020     ac_prev=program_transform_name ;;
1021   -program-transform-name=* | --program-transform-name=* \
1022   | --program-transform-nam=* | --program-transform-na=* \
1023   | --program-transform-n=* | --program-transform-=* \
1024   | --program-transform=* | --program-transfor=* \
1025   | --program-transfo=* | --program-transf=* \
1026   | --program-trans=* | --program-tran=* \
1027   | --progr-tra=* | --program-tr=* | --program-t=*)
1028     program_transform_name=$ac_optarg ;;
1029
1030   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1031     ac_prev=pdfdir ;;
1032   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1033     pdfdir=$ac_optarg ;;
1034
1035   -psdir | --psdir | --psdi | --psd | --ps)
1036     ac_prev=psdir ;;
1037   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1038     psdir=$ac_optarg ;;
1039
1040   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1041   | -silent | --silent | --silen | --sile | --sil)
1042     silent=yes ;;
1043
1044   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1045     ac_prev=sbindir ;;
1046   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1047   | --sbi=* | --sb=*)
1048     sbindir=$ac_optarg ;;
1049
1050   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1051   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1052   | --sharedst | --shareds | --shared | --share | --shar \
1053   | --sha | --sh)
1054     ac_prev=sharedstatedir ;;
1055   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1056   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1057   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1058   | --sha=* | --sh=*)
1059     sharedstatedir=$ac_optarg ;;
1060
1061   -site | --site | --sit)
1062     ac_prev=site ;;
1063   -site=* | --site=* | --sit=*)
1064     site=$ac_optarg ;;
1065
1066   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1067     ac_prev=srcdir ;;
1068   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1069     srcdir=$ac_optarg ;;
1070
1071   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1072   | --syscon | --sysco | --sysc | --sys | --sy)
1073     ac_prev=sysconfdir ;;
1074   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1075   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1076     sysconfdir=$ac_optarg ;;
1077
1078   -target | --target | --targe | --targ | --tar | --ta | --t)
1079     ac_prev=target_alias ;;
1080   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1081     target_alias=$ac_optarg ;;
1082
1083   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1084     verbose=yes ;;
1085
1086   -version | --version | --versio | --versi | --vers | -V)
1087     ac_init_version=: ;;
1088
1089   -with-* | --with-*)
1090     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091     # Reject names that are not valid shell variable names.
1092     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1093       as_fn_error "invalid package name: $ac_useropt"
1094     ac_useropt_orig=$ac_useropt
1095     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1096     case $ac_user_opts in
1097       *"
1098 "with_$ac_useropt"
1099 "*) ;;
1100       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1101          ac_unrecognized_sep=', ';;
1102     esac
1103     eval with_$ac_useropt=\$ac_optarg ;;
1104
1105   -without-* | --without-*)
1106     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1107     # Reject names that are not valid shell variable names.
1108     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1109       as_fn_error "invalid package name: $ac_useropt"
1110     ac_useropt_orig=$ac_useropt
1111     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1112     case $ac_user_opts in
1113       *"
1114 "with_$ac_useropt"
1115 "*) ;;
1116       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1117          ac_unrecognized_sep=', ';;
1118     esac
1119     eval with_$ac_useropt=no ;;
1120
1121   --x)
1122     # Obsolete; use --with-x.
1123     with_x=yes ;;
1124
1125   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1126   | --x-incl | --x-inc | --x-in | --x-i)
1127     ac_prev=x_includes ;;
1128   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1129   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1130     x_includes=$ac_optarg ;;
1131
1132   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1133   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1134     ac_prev=x_libraries ;;
1135   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1136   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1137     x_libraries=$ac_optarg ;;
1138
1139   -*) as_fn_error "unrecognized option: \`$ac_option'
1140 Try \`$0 --help' for more information."
1141     ;;
1142
1143   *=*)
1144     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1145     # Reject names that are not valid shell variable names.
1146     case $ac_envvar in #(
1147       '' | [0-9]* | *[!_$as_cr_alnum]* )
1148       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1149     esac
1150     eval $ac_envvar=\$ac_optarg
1151     export $ac_envvar ;;
1152
1153   *)
1154     # FIXME: should be removed in autoconf 3.0.
1155     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1156     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1157       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1158     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1159     ;;
1160
1161   esac
1162 done
1163
1164 if test -n "$ac_prev"; then
1165   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1166   as_fn_error "missing argument to $ac_option"
1167 fi
1168
1169 if test -n "$ac_unrecognized_opts"; then
1170   case $enable_option_checking in
1171     no) ;;
1172     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1173     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1174   esac
1175 fi
1176
1177 # Check all directory arguments for consistency.
1178 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1179                 datadir sysconfdir sharedstatedir localstatedir includedir \
1180                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1181                 libdir localedir mandir
1182 do
1183   eval ac_val=\$$ac_var
1184   # Remove trailing slashes.
1185   case $ac_val in
1186     */ )
1187       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1188       eval $ac_var=\$ac_val;;
1189   esac
1190   # Be sure to have absolute directory names.
1191   case $ac_val in
1192     [\\/$]* | ?:[\\/]* )  continue;;
1193     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1194   esac
1195   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1196 done
1197
1198 # There might be people who depend on the old broken behavior: `$host'
1199 # used to hold the argument of --host etc.
1200 # FIXME: To remove some day.
1201 build=$build_alias
1202 host=$host_alias
1203 target=$target_alias
1204
1205 # FIXME: To remove some day.
1206 if test "x$host_alias" != x; then
1207   if test "x$build_alias" = x; then
1208     cross_compiling=maybe
1209     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1210     If a cross compiler is detected then cross compile mode will be used." >&2
1211   elif test "x$build_alias" != "x$host_alias"; then
1212     cross_compiling=yes
1213   fi
1214 fi
1215
1216 ac_tool_prefix=
1217 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1218
1219 test "$silent" = yes && exec 6>/dev/null
1220
1221
1222 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1223 ac_ls_di=`ls -di .` &&
1224 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1225   as_fn_error "working directory cannot be determined"
1226 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1227   as_fn_error "pwd does not report name of working directory"
1228
1229
1230 # Find the source files, if location was not specified.
1231 if test -z "$srcdir"; then
1232   ac_srcdir_defaulted=yes
1233   # Try the directory containing this script, then the parent directory.
1234   ac_confdir=`$as_dirname -- "$as_myself" ||
1235 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1236          X"$as_myself" : 'X\(//\)[^/]' \| \
1237          X"$as_myself" : 'X\(//\)$' \| \
1238          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1239 $as_echo X"$as_myself" |
1240     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1241             s//\1/
1242             q
1243           }
1244           /^X\(\/\/\)[^/].*/{
1245             s//\1/
1246             q
1247           }
1248           /^X\(\/\/\)$/{
1249             s//\1/
1250             q
1251           }
1252           /^X\(\/\).*/{
1253             s//\1/
1254             q
1255           }
1256           s/.*/./; q'`
1257   srcdir=$ac_confdir
1258   if test ! -r "$srcdir/$ac_unique_file"; then
1259     srcdir=..
1260   fi
1261 else
1262   ac_srcdir_defaulted=no
1263 fi
1264 if test ! -r "$srcdir/$ac_unique_file"; then
1265   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1266   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1267 fi
1268 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1269 ac_abs_confdir=`(
1270         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1271         pwd)`
1272 # When building in place, set srcdir=.
1273 if test "$ac_abs_confdir" = "$ac_pwd"; then
1274   srcdir=.
1275 fi
1276 # Remove unnecessary trailing slashes from srcdir.
1277 # Double slashes in file names in object file debugging info
1278 # mess up M-x gdb in Emacs.
1279 case $srcdir in
1280 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1281 esac
1282 for ac_var in $ac_precious_vars; do
1283   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1284   eval ac_env_${ac_var}_value=\$${ac_var}
1285   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1286   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1287 done
1288
1289 #
1290 # Report the --help message.
1291 #
1292 if test "$ac_init_help" = "long"; then
1293   # Omit some internal or obsolete options to make the list less imposing.
1294   # This message is too long to be a string in the A/UX 3.1 sh.
1295   cat <<_ACEOF
1296 \`configure' configures libssp 1.0 to adapt to many kinds of systems.
1297
1298 Usage: $0 [OPTION]... [VAR=VALUE]...
1299
1300 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1301 VAR=VALUE.  See below for descriptions of some of the useful variables.
1302
1303 Defaults for the options are specified in brackets.
1304
1305 Configuration:
1306   -h, --help              display this help and exit
1307       --help=short        display options specific to this package
1308       --help=recursive    display the short help of all the included packages
1309   -V, --version           display version information and exit
1310   -q, --quiet, --silent   do not print \`checking...' messages
1311       --cache-file=FILE   cache test results in FILE [disabled]
1312   -C, --config-cache      alias for \`--cache-file=config.cache'
1313   -n, --no-create         do not create output files
1314       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1315
1316 Installation directories:
1317   --prefix=PREFIX         install architecture-independent files in PREFIX
1318                           [$ac_default_prefix]
1319   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1320                           [PREFIX]
1321
1322 By default, \`make install' will install all the files in
1323 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1324 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1325 for instance \`--prefix=\$HOME'.
1326
1327 For better control, use the options below.
1328
1329 Fine tuning of the installation directories:
1330   --bindir=DIR            user executables [EPREFIX/bin]
1331   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1332   --libexecdir=DIR        program executables [EPREFIX/libexec]
1333   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1334   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1335   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1336   --libdir=DIR            object code libraries [EPREFIX/lib]
1337   --includedir=DIR        C header files [PREFIX/include]
1338   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1339   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1340   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1341   --infodir=DIR           info documentation [DATAROOTDIR/info]
1342   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1343   --mandir=DIR            man documentation [DATAROOTDIR/man]
1344   --docdir=DIR            documentation root [DATAROOTDIR/doc/libssp]
1345   --htmldir=DIR           html documentation [DOCDIR]
1346   --dvidir=DIR            dvi documentation [DOCDIR]
1347   --pdfdir=DIR            pdf documentation [DOCDIR]
1348   --psdir=DIR             ps documentation [DOCDIR]
1349 _ACEOF
1350
1351   cat <<\_ACEOF
1352
1353 Program names:
1354   --program-prefix=PREFIX            prepend PREFIX to installed program names
1355   --program-suffix=SUFFIX            append SUFFIX to installed program names
1356   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1357
1358 System types:
1359   --build=BUILD     configure for building on BUILD [guessed]
1360   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1361   --target=TARGET   configure for building compilers for TARGET [HOST]
1362 _ACEOF
1363 fi
1364
1365 if test -n "$ac_init_help"; then
1366   case $ac_init_help in
1367      short | recursive ) echo "Configuration of libssp 1.0:";;
1368    esac
1369   cat <<\_ACEOF
1370
1371 Optional Features:
1372   --disable-option-checking  ignore unrecognized --enable/--with options
1373   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1374   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1375   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1376   --enable-maintainer-mode  enable make rules and dependencies not useful
1377                           (and sometimes confusing) to the casual installer
1378   --enable-multilib       build many library versions (default)
1379   --disable-dependency-tracking  speeds up one-time build
1380   --enable-dependency-tracking   do not reject slow dependency extractors
1381   --enable-cet            enable Intel CET in target libraries [default=no]
1382   --disable-symvers       disable symbol versioning for libssp
1383   --enable-shared[=PKGS]  build shared libraries [default=yes]
1384   --enable-static[=PKGS]  build static libraries [default=yes]
1385   --enable-fast-install[=PKGS]
1386                           optimize for fast installation [default=yes]
1387   --disable-libtool-lock  avoid locking (might break parallel builds)
1388
1389 Optional Packages:
1390   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1391   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1392   --with-pic              try to use only PIC/non-PIC objects [default=use
1393                           both]
1394   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1395   --with-gcc-major-version-only
1396                           use only GCC major number in filesystem paths
1397
1398 Some influential environment variables:
1399   CC          C compiler command
1400   CFLAGS      C compiler flags
1401   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1402               nonstandard directory <lib dir>
1403   LIBS        libraries to pass to the linker, e.g. -l<library>
1404   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1405               you have headers in a nonstandard directory <include dir>
1406   CPP         C preprocessor
1407
1408 Use these variables to override the choices made by `configure' or to help
1409 it to find libraries and programs with nonstandard names/locations.
1410
1411 Report bugs to the package provider.
1412 _ACEOF
1413 ac_status=$?
1414 fi
1415
1416 if test "$ac_init_help" = "recursive"; then
1417   # If there are subdirs, report their specific --help.
1418   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1419     test -d "$ac_dir" ||
1420       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1421       continue
1422     ac_builddir=.
1423
1424 case "$ac_dir" in
1425 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1426 *)
1427   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1428   # A ".." for each directory in $ac_dir_suffix.
1429   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1430   case $ac_top_builddir_sub in
1431   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1432   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1433   esac ;;
1434 esac
1435 ac_abs_top_builddir=$ac_pwd
1436 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1437 # for backward compatibility:
1438 ac_top_builddir=$ac_top_build_prefix
1439
1440 case $srcdir in
1441   .)  # We are building in place.
1442     ac_srcdir=.
1443     ac_top_srcdir=$ac_top_builddir_sub
1444     ac_abs_top_srcdir=$ac_pwd ;;
1445   [\\/]* | ?:[\\/]* )  # Absolute name.
1446     ac_srcdir=$srcdir$ac_dir_suffix;
1447     ac_top_srcdir=$srcdir
1448     ac_abs_top_srcdir=$srcdir ;;
1449   *) # Relative name.
1450     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1451     ac_top_srcdir=$ac_top_build_prefix$srcdir
1452     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1453 esac
1454 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1455
1456     cd "$ac_dir" || { ac_status=$?; continue; }
1457     # Check for guested configure.
1458     if test -f "$ac_srcdir/configure.gnu"; then
1459       echo &&
1460       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1461     elif test -f "$ac_srcdir/configure"; then
1462       echo &&
1463       $SHELL "$ac_srcdir/configure" --help=recursive
1464     else
1465       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1466     fi || ac_status=$?
1467     cd "$ac_pwd" || { ac_status=$?; break; }
1468   done
1469 fi
1470
1471 test -n "$ac_init_help" && exit $ac_status
1472 if $ac_init_version; then
1473   cat <<\_ACEOF
1474 libssp configure 1.0
1475 generated by GNU Autoconf 2.64
1476
1477 Copyright (C) 2009 Free Software Foundation, Inc.
1478 This configure script is free software; the Free Software Foundation
1479 gives unlimited permission to copy, distribute and modify it.
1480 _ACEOF
1481   exit
1482 fi
1483
1484 ## ------------------------ ##
1485 ## Autoconf initialization. ##
1486 ## ------------------------ ##
1487
1488 # ac_fn_c_try_compile LINENO
1489 # --------------------------
1490 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1491 ac_fn_c_try_compile ()
1492 {
1493   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1494   rm -f conftest.$ac_objext
1495   if { { ac_try="$ac_compile"
1496 case "(($ac_try" in
1497   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1498   *) ac_try_echo=$ac_try;;
1499 esac
1500 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1501 $as_echo "$ac_try_echo"; } >&5
1502   (eval "$ac_compile") 2>conftest.err
1503   ac_status=$?
1504   if test -s conftest.err; then
1505     grep -v '^ *+' conftest.err >conftest.er1
1506     cat conftest.er1 >&5
1507     mv -f conftest.er1 conftest.err
1508   fi
1509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1510   test $ac_status = 0; } && {
1511          test -z "$ac_c_werror_flag" ||
1512          test ! -s conftest.err
1513        } && test -s conftest.$ac_objext; then :
1514   ac_retval=0
1515 else
1516   $as_echo "$as_me: failed program was:" >&5
1517 sed 's/^/| /' conftest.$ac_ext >&5
1518
1519         ac_retval=1
1520 fi
1521   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1522   return $ac_retval
1523
1524 } # ac_fn_c_try_compile
1525
1526 # ac_fn_c_try_cpp LINENO
1527 # ----------------------
1528 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1529 ac_fn_c_try_cpp ()
1530 {
1531   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532   if { { ac_try="$ac_cpp conftest.$ac_ext"
1533 case "(($ac_try" in
1534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1535   *) ac_try_echo=$ac_try;;
1536 esac
1537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1538 $as_echo "$ac_try_echo"; } >&5
1539   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1540   ac_status=$?
1541   if test -s conftest.err; then
1542     grep -v '^ *+' conftest.err >conftest.er1
1543     cat conftest.er1 >&5
1544     mv -f conftest.er1 conftest.err
1545   fi
1546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1547   test $ac_status = 0; } >/dev/null && {
1548          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1549          test ! -s conftest.err
1550        }; then :
1551   ac_retval=0
1552 else
1553   $as_echo "$as_me: failed program was:" >&5
1554 sed 's/^/| /' conftest.$ac_ext >&5
1555
1556     ac_retval=1
1557 fi
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_cpp
1562
1563 # ac_fn_c_try_link LINENO
1564 # -----------------------
1565 # Try to link conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_link ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   rm -f conftest.$ac_objext conftest$ac_exeext
1570   if { { ac_try="$ac_link"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_link") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } && {
1586          test -z "$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        } && test -s conftest$ac_exeext && {
1589          test "$cross_compiling" = yes ||
1590          $as_test_x conftest$ac_exeext
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597         ac_retval=1
1598 fi
1599   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1600   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1601   # interfere with the next link command; also delete a directory that is
1602   # left behind by Apple's compiler.  We do this before executing the actions.
1603   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1604   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1605   return $ac_retval
1606
1607 } # ac_fn_c_try_link
1608
1609 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1610 # -------------------------------------------------------
1611 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1612 # the include files in INCLUDES and setting the cache variable VAR
1613 # accordingly.
1614 ac_fn_c_check_header_mongrel ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1619 $as_echo_n "checking for $2... " >&6; }
1620 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   $as_echo_n "(cached) " >&6
1622 fi
1623 eval ac_res=\$$3
1624                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1625 $as_echo "$ac_res" >&6; }
1626 else
1627   # Is the header compilable?
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1629 $as_echo_n "checking $2 usability... " >&6; }
1630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1631 /* end confdefs.h.  */
1632 $4
1633 #include <$2>
1634 _ACEOF
1635 if ac_fn_c_try_compile "$LINENO"; then :
1636   ac_header_compiler=yes
1637 else
1638   ac_header_compiler=no
1639 fi
1640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1642 $as_echo "$ac_header_compiler" >&6; }
1643
1644 # Is the header present?
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1646 $as_echo_n "checking $2 presence... " >&6; }
1647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648 /* end confdefs.h.  */
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_cpp "$LINENO"; then :
1652   ac_header_preproc=yes
1653 else
1654   ac_header_preproc=no
1655 fi
1656 rm -f conftest.err conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1658 $as_echo "$ac_header_preproc" >&6; }
1659
1660 # So?  What about this header?
1661 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1662   yes:no: )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1664 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1666 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1667     ;;
1668   no:yes:* )
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1670 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1672 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1674 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1676 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1678 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1679     ;;
1680 esac
1681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1682 $as_echo_n "checking for $2... " >&6; }
1683 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1684   $as_echo_n "(cached) " >&6
1685 else
1686   eval "$3=\$ac_header_compiler"
1687 fi
1688 eval ac_res=\$$3
1689                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1690 $as_echo "$ac_res" >&6; }
1691 fi
1692   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1693
1694 } # ac_fn_c_check_header_mongrel
1695
1696 # ac_fn_c_try_run LINENO
1697 # ----------------------
1698 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1699 # that executables *can* be run.
1700 ac_fn_c_try_run ()
1701 {
1702   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703   if { { ac_try="$ac_link"
1704 case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_link") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1714   { { case "(($ac_try" in
1715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716   *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720   (eval "$ac_try") 2>&5
1721   ac_status=$?
1722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723   test $ac_status = 0; }; }; then :
1724   ac_retval=0
1725 else
1726   $as_echo "$as_me: program exited with status $ac_status" >&5
1727        $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730        ac_retval=$ac_status
1731 fi
1732   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1733   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734   return $ac_retval
1735
1736 } # ac_fn_c_try_run
1737
1738 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1739 # -------------------------------------------------------
1740 # Tests whether HEADER exists and can be compiled using the include files in
1741 # INCLUDES, setting the cache variable VAR accordingly.
1742 ac_fn_c_check_header_compile ()
1743 {
1744   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   $as_echo_n "(cached) " >&6
1749 else
1750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 $4
1753 #include <$2>
1754 _ACEOF
1755 if ac_fn_c_try_compile "$LINENO"; then :
1756   eval "$3=yes"
1757 else
1758   eval "$3=no"
1759 fi
1760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1761 fi
1762 eval ac_res=\$$3
1763                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1764 $as_echo "$ac_res" >&6; }
1765   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766
1767 } # ac_fn_c_check_header_compile
1768
1769 # ac_fn_c_check_func LINENO FUNC VAR
1770 # ----------------------------------
1771 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1772 ac_fn_c_check_func ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1778   $as_echo_n "(cached) " >&6
1779 else
1780   if test x$gcc_no_link = xyes; then
1781   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1782 fi
1783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1784 /* end confdefs.h.  */
1785 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1786    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1787 #define $2 innocuous_$2
1788
1789 /* System header to define __stub macros and hopefully few prototypes,
1790     which can conflict with char $2 (); below.
1791     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1792     <limits.h> exists even on freestanding compilers.  */
1793
1794 #ifdef __STDC__
1795 # include <limits.h>
1796 #else
1797 # include <assert.h>
1798 #endif
1799
1800 #undef $2
1801
1802 /* Override any GCC internal prototype to avoid an error.
1803    Use char because int might match the return type of a GCC
1804    builtin and then its argument prototype would still apply.  */
1805 #ifdef __cplusplus
1806 extern "C"
1807 #endif
1808 char $2 ();
1809 /* The GNU C library defines this for functions which it implements
1810     to always fail with ENOSYS.  Some functions are actually named
1811     something starting with __ and the normal name is an alias.  */
1812 #if defined __stub_$2 || defined __stub___$2
1813 choke me
1814 #endif
1815
1816 int
1817 main ()
1818 {
1819 return $2 ();
1820   ;
1821   return 0;
1822 }
1823 _ACEOF
1824 if ac_fn_c_try_link "$LINENO"; then :
1825   eval "$3=yes"
1826 else
1827   eval "$3=no"
1828 fi
1829 rm -f core conftest.err conftest.$ac_objext \
1830     conftest$ac_exeext conftest.$ac_ext
1831 fi
1832 eval ac_res=\$$3
1833                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1834 $as_echo "$ac_res" >&6; }
1835   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1836
1837 } # ac_fn_c_check_func
1838 cat >config.log <<_ACEOF
1839 This file contains any messages produced by compilers while
1840 running configure, to aid debugging if configure makes a mistake.
1841
1842 It was created by libssp $as_me 1.0, which was
1843 generated by GNU Autoconf 2.64.  Invocation command line was
1844
1845   $ $0 $@
1846
1847 _ACEOF
1848 exec 5>>config.log
1849 {
1850 cat <<_ASUNAME
1851 ## --------- ##
1852 ## Platform. ##
1853 ## --------- ##
1854
1855 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1856 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1857 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1858 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1859 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1860
1861 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1862 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1863
1864 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1865 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1866 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1867 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1868 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1869 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1870 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1871
1872 _ASUNAME
1873
1874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1875 for as_dir in $PATH
1876 do
1877   IFS=$as_save_IFS
1878   test -z "$as_dir" && as_dir=.
1879     $as_echo "PATH: $as_dir"
1880   done
1881 IFS=$as_save_IFS
1882
1883 } >&5
1884
1885 cat >&5 <<_ACEOF
1886
1887
1888 ## ----------- ##
1889 ## Core tests. ##
1890 ## ----------- ##
1891
1892 _ACEOF
1893
1894
1895 # Keep a trace of the command line.
1896 # Strip out --no-create and --no-recursion so they do not pile up.
1897 # Strip out --silent because we don't want to record it for future runs.
1898 # Also quote any args containing shell meta-characters.
1899 # Make two passes to allow for proper duplicate-argument suppression.
1900 ac_configure_args=
1901 ac_configure_args0=
1902 ac_configure_args1=
1903 ac_must_keep_next=false
1904 for ac_pass in 1 2
1905 do
1906   for ac_arg
1907   do
1908     case $ac_arg in
1909     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1910     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1911     | -silent | --silent | --silen | --sile | --sil)
1912       continue ;;
1913     *\'*)
1914       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1915     esac
1916     case $ac_pass in
1917     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1918     2)
1919       as_fn_append ac_configure_args1 " '$ac_arg'"
1920       if test $ac_must_keep_next = true; then
1921         ac_must_keep_next=false # Got value, back to normal.
1922       else
1923         case $ac_arg in
1924           *=* | --config-cache | -C | -disable-* | --disable-* \
1925           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1926           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1927           | -with-* | --with-* | -without-* | --without-* | --x)
1928             case "$ac_configure_args0 " in
1929               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1930             esac
1931             ;;
1932           -* ) ac_must_keep_next=true ;;
1933         esac
1934       fi
1935       as_fn_append ac_configure_args " '$ac_arg'"
1936       ;;
1937     esac
1938   done
1939 done
1940 { ac_configure_args0=; unset ac_configure_args0;}
1941 { ac_configure_args1=; unset ac_configure_args1;}
1942
1943 # When interrupted or exit'd, cleanup temporary files, and complete
1944 # config.log.  We remove comments because anyway the quotes in there
1945 # would cause problems or look ugly.
1946 # WARNING: Use '\'' to represent an apostrophe within the trap.
1947 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1948 trap 'exit_status=$?
1949   # Save into config.log some information that might help in debugging.
1950   {
1951     echo
1952
1953     cat <<\_ASBOX
1954 ## ---------------- ##
1955 ## Cache variables. ##
1956 ## ---------------- ##
1957 _ASBOX
1958     echo
1959     # The following way of writing the cache mishandles newlines in values,
1960 (
1961   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1962     eval ac_val=\$$ac_var
1963     case $ac_val in #(
1964     *${as_nl}*)
1965       case $ac_var in #(
1966       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1967 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1968       esac
1969       case $ac_var in #(
1970       _ | IFS | as_nl) ;; #(
1971       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1972       *) { eval $ac_var=; unset $ac_var;} ;;
1973       esac ;;
1974     esac
1975   done
1976   (set) 2>&1 |
1977     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1978     *${as_nl}ac_space=\ *)
1979       sed -n \
1980         "s/'\''/'\''\\\\'\'''\''/g;
1981           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1982       ;; #(
1983     *)
1984       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1985       ;;
1986     esac |
1987     sort
1988 )
1989     echo
1990
1991     cat <<\_ASBOX
1992 ## ----------------- ##
1993 ## Output variables. ##
1994 ## ----------------- ##
1995 _ASBOX
1996     echo
1997     for ac_var in $ac_subst_vars
1998     do
1999       eval ac_val=\$$ac_var
2000       case $ac_val in
2001       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2002       esac
2003       $as_echo "$ac_var='\''$ac_val'\''"
2004     done | sort
2005     echo
2006
2007     if test -n "$ac_subst_files"; then
2008       cat <<\_ASBOX
2009 ## ------------------- ##
2010 ## File substitutions. ##
2011 ## ------------------- ##
2012 _ASBOX
2013       echo
2014       for ac_var in $ac_subst_files
2015       do
2016         eval ac_val=\$$ac_var
2017         case $ac_val in
2018         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2019         esac
2020         $as_echo "$ac_var='\''$ac_val'\''"
2021       done | sort
2022       echo
2023     fi
2024
2025     if test -s confdefs.h; then
2026       cat <<\_ASBOX
2027 ## ----------- ##
2028 ## confdefs.h. ##
2029 ## ----------- ##
2030 _ASBOX
2031       echo
2032       cat confdefs.h
2033       echo
2034     fi
2035     test "$ac_signal" != 0 &&
2036       $as_echo "$as_me: caught signal $ac_signal"
2037     $as_echo "$as_me: exit $exit_status"
2038   } >&5
2039   rm -f core *.core core.conftest.* &&
2040     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2041     exit $exit_status
2042 ' 0
2043 for ac_signal in 1 2 13 15; do
2044   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2045 done
2046 ac_signal=0
2047
2048 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2049 rm -f -r conftest* confdefs.h
2050
2051 $as_echo "/* confdefs.h */" > confdefs.h
2052
2053 # Predefined preprocessor variables.
2054
2055 cat >>confdefs.h <<_ACEOF
2056 #define PACKAGE_NAME "$PACKAGE_NAME"
2057 _ACEOF
2058
2059 cat >>confdefs.h <<_ACEOF
2060 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2061 _ACEOF
2062
2063 cat >>confdefs.h <<_ACEOF
2064 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2065 _ACEOF
2066
2067 cat >>confdefs.h <<_ACEOF
2068 #define PACKAGE_STRING "$PACKAGE_STRING"
2069 _ACEOF
2070
2071 cat >>confdefs.h <<_ACEOF
2072 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2073 _ACEOF
2074
2075 cat >>confdefs.h <<_ACEOF
2076 #define PACKAGE_URL "$PACKAGE_URL"
2077 _ACEOF
2078
2079
2080 # Let the site file select an alternate cache file if it wants to.
2081 # Prefer an explicitly selected file to automatically selected ones.
2082 ac_site_file1=NONE
2083 ac_site_file2=NONE
2084 if test -n "$CONFIG_SITE"; then
2085   ac_site_file1=$CONFIG_SITE
2086 elif test "x$prefix" != xNONE; then
2087   ac_site_file1=$prefix/share/config.site
2088   ac_site_file2=$prefix/etc/config.site
2089 else
2090   ac_site_file1=$ac_default_prefix/share/config.site
2091   ac_site_file2=$ac_default_prefix/etc/config.site
2092 fi
2093 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2094 do
2095   test "x$ac_site_file" = xNONE && continue
2096   if test -r "$ac_site_file"; then
2097     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2098 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2099     sed 's/^/| /' "$ac_site_file" >&5
2100     . "$ac_site_file"
2101   fi
2102 done
2103
2104 if test -r "$cache_file"; then
2105   # Some versions of bash will fail to source /dev/null (special
2106   # files actually), so we avoid doing that.
2107   if test -f "$cache_file"; then
2108     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2109 $as_echo "$as_me: loading cache $cache_file" >&6;}
2110     case $cache_file in
2111       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2112       *)                      . "./$cache_file";;
2113     esac
2114   fi
2115 else
2116   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2117 $as_echo "$as_me: creating cache $cache_file" >&6;}
2118   >$cache_file
2119 fi
2120
2121 # Check that the precious variables saved in the cache have kept the same
2122 # value.
2123 ac_cache_corrupted=false
2124 for ac_var in $ac_precious_vars; do
2125   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2126   eval ac_new_set=\$ac_env_${ac_var}_set
2127   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2128   eval ac_new_val=\$ac_env_${ac_var}_value
2129   case $ac_old_set,$ac_new_set in
2130     set,)
2131       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2132 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2133       ac_cache_corrupted=: ;;
2134     ,set)
2135       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2136 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2137       ac_cache_corrupted=: ;;
2138     ,);;
2139     *)
2140       if test "x$ac_old_val" != "x$ac_new_val"; then
2141         # differences in whitespace do not lead to failure.
2142         ac_old_val_w=`echo x $ac_old_val`
2143         ac_new_val_w=`echo x $ac_new_val`
2144         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2145           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2146 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2147           ac_cache_corrupted=:
2148         else
2149           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2150 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2151           eval $ac_var=\$ac_old_val
2152         fi
2153         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2154 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2155         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2156 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2157       fi;;
2158   esac
2159   # Pass precious variables to config.status.
2160   if test "$ac_new_set" = set; then
2161     case $ac_new_val in
2162     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2163     *) ac_arg=$ac_var=$ac_new_val ;;
2164     esac
2165     case " $ac_configure_args " in
2166       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2167       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2168     esac
2169   fi
2170 done
2171 if $ac_cache_corrupted; then
2172   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2174   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2175 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2176   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2177 fi
2178 ## -------------------- ##
2179 ## Main body of script. ##
2180 ## -------------------- ##
2181
2182 ac_ext=c
2183 ac_cpp='$CPP $CPPFLAGS'
2184 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2185 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2186 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2187
2188
2189
2190
2191
2192
2193 ac_aux_dir=
2194 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2195   for ac_t in install-sh install.sh shtool; do
2196     if test -f "$ac_dir/$ac_t"; then
2197       ac_aux_dir=$ac_dir
2198       ac_install_sh="$ac_aux_dir/$ac_t -c"
2199       break 2
2200     fi
2201   done
2202 done
2203 if test -z "$ac_aux_dir"; then
2204   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2205 fi
2206
2207 # These three variables are undocumented and unsupported,
2208 # and are intended to be withdrawn in a future Autoconf release.
2209 # They can cause serious problems if a builder's source tree is in a directory
2210 # whose full name contains unusual characters.
2211 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2212 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2213 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2214
2215
2216 # Make sure we can run config.sub.
2217 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2218   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2219
2220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2221 $as_echo_n "checking build system type... " >&6; }
2222 if test "${ac_cv_build+set}" = set; then :
2223   $as_echo_n "(cached) " >&6
2224 else
2225   ac_build_alias=$build_alias
2226 test "x$ac_build_alias" = x &&
2227   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2228 test "x$ac_build_alias" = x &&
2229   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2230 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2231   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2232
2233 fi
2234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2235 $as_echo "$ac_cv_build" >&6; }
2236 case $ac_cv_build in
2237 *-*-*) ;;
2238 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2239 esac
2240 build=$ac_cv_build
2241 ac_save_IFS=$IFS; IFS='-'
2242 set x $ac_cv_build
2243 shift
2244 build_cpu=$1
2245 build_vendor=$2
2246 shift; shift
2247 # Remember, the first character of IFS is used to create $*,
2248 # except with old shells:
2249 build_os=$*
2250 IFS=$ac_save_IFS
2251 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2252
2253
2254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2255 $as_echo_n "checking host system type... " >&6; }
2256 if test "${ac_cv_host+set}" = set; then :
2257   $as_echo_n "(cached) " >&6
2258 else
2259   if test "x$host_alias" = x; then
2260   ac_cv_host=$ac_cv_build
2261 else
2262   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2263     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2264 fi
2265
2266 fi
2267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2268 $as_echo "$ac_cv_host" >&6; }
2269 case $ac_cv_host in
2270 *-*-*) ;;
2271 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2272 esac
2273 host=$ac_cv_host
2274 ac_save_IFS=$IFS; IFS='-'
2275 set x $ac_cv_host
2276 shift
2277 host_cpu=$1
2278 host_vendor=$2
2279 shift; shift
2280 # Remember, the first character of IFS is used to create $*,
2281 # except with old shells:
2282 host_os=$*
2283 IFS=$ac_save_IFS
2284 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2285
2286
2287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2288 $as_echo_n "checking target system type... " >&6; }
2289 if test "${ac_cv_target+set}" = set; then :
2290   $as_echo_n "(cached) " >&6
2291 else
2292   if test "x$target_alias" = x; then
2293   ac_cv_target=$ac_cv_host
2294 else
2295   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2296     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2297 fi
2298
2299 fi
2300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2301 $as_echo "$ac_cv_target" >&6; }
2302 case $ac_cv_target in
2303 *-*-*) ;;
2304 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2305 esac
2306 target=$ac_cv_target
2307 ac_save_IFS=$IFS; IFS='-'
2308 set x $ac_cv_target
2309 shift
2310 target_cpu=$1
2311 target_vendor=$2
2312 shift; shift
2313 # Remember, the first character of IFS is used to create $*,
2314 # except with old shells:
2315 target_os=$*
2316 IFS=$ac_save_IFS
2317 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2318
2319
2320 # The aliases save the names the user supplied, while $host etc.
2321 # will get canonicalized.
2322 test -n "$target_alias" &&
2323   test "$program_prefix$program_suffix$program_transform_name" = \
2324     NONENONEs,x,x, &&
2325   program_prefix=${target_alias}-
2326
2327  case ${build_alias} in
2328   "") build_noncanonical=${build} ;;
2329   *) build_noncanonical=${build_alias} ;;
2330 esac
2331
2332  case ${host_alias} in
2333   "") host_noncanonical=${build_noncanonical} ;;
2334   *) host_noncanonical=${host_alias} ;;
2335 esac
2336
2337  case ${target_alias} in
2338   "") target_noncanonical=${host_noncanonical} ;;
2339   *) target_noncanonical=${target_alias} ;;
2340 esac
2341
2342
2343
2344
2345 am__api_version='1.11'
2346
2347 # Find a good install program.  We prefer a C program (faster),
2348 # so one script is as good as another.  But avoid the broken or
2349 # incompatible versions:
2350 # SysV /etc/install, /usr/sbin/install
2351 # SunOS /usr/etc/install
2352 # IRIX /sbin/install
2353 # AIX /bin/install
2354 # AmigaOS /C/install, which installs bootblocks on floppy discs
2355 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2356 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2357 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2358 # OS/2's system install, which has a completely different semantic
2359 # ./install, which can be erroneously created by make from ./install.sh.
2360 # Reject install programs that cannot install multiple files.
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2362 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2363 if test -z "$INSTALL"; then
2364 if test "${ac_cv_path_install+set}" = set; then :
2365   $as_echo_n "(cached) " >&6
2366 else
2367   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2368 for as_dir in $PATH
2369 do
2370   IFS=$as_save_IFS
2371   test -z "$as_dir" && as_dir=.
2372     # Account for people who put trailing slashes in PATH elements.
2373 case $as_dir/ in #((
2374   ./ | .// | /[cC]/* | \
2375   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2376   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2377   /usr/ucb/* ) ;;
2378   *)
2379     # OSF1 and SCO ODT 3.0 have their own names for install.
2380     # Don't use installbsd from OSF since it installs stuff as root
2381     # by default.
2382     for ac_prog in ginstall scoinst install; do
2383       for ac_exec_ext in '' $ac_executable_extensions; do
2384         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2385           if test $ac_prog = install &&
2386             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2387             # AIX install.  It has an incompatible calling convention.
2388             :
2389           elif test $ac_prog = install &&
2390             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2391             # program-specific install script used by HP pwplus--don't use.
2392             :
2393           else
2394             rm -rf conftest.one conftest.two conftest.dir
2395             echo one > conftest.one
2396             echo two > conftest.two
2397             mkdir conftest.dir
2398             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2399               test -s conftest.one && test -s conftest.two &&
2400               test -s conftest.dir/conftest.one &&
2401               test -s conftest.dir/conftest.two
2402             then
2403               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2404               break 3
2405             fi
2406           fi
2407         fi
2408       done
2409     done
2410     ;;
2411 esac
2412
2413   done
2414 IFS=$as_save_IFS
2415
2416 rm -rf conftest.one conftest.two conftest.dir
2417
2418 fi
2419   if test "${ac_cv_path_install+set}" = set; then
2420     INSTALL=$ac_cv_path_install
2421   else
2422     # As a last resort, use the slow shell script.  Don't cache a
2423     # value for INSTALL within a source directory, because that will
2424     # break other packages using the cache if that directory is
2425     # removed, or if the value is a relative name.
2426     INSTALL=$ac_install_sh
2427   fi
2428 fi
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2430 $as_echo "$INSTALL" >&6; }
2431
2432 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2433 # It thinks the first close brace ends the variable substitution.
2434 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2435
2436 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2437
2438 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2439
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2441 $as_echo_n "checking whether build environment is sane... " >&6; }
2442 # Just in case
2443 sleep 1
2444 echo timestamp > conftest.file
2445 # Reject unsafe characters in $srcdir or the absolute working directory
2446 # name.  Accept space and tab only in the latter.
2447 am_lf='
2448 '
2449 case `pwd` in
2450   *[\\\"\#\$\&\'\`$am_lf]*)
2451     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2452 esac
2453 case $srcdir in
2454   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2455     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2456 esac
2457
2458 # Do `set' in a subshell so we don't clobber the current shell's
2459 # arguments.  Must try -L first in case configure is actually a
2460 # symlink; some systems play weird games with the mod time of symlinks
2461 # (eg FreeBSD returns the mod time of the symlink's containing
2462 # directory).
2463 if (
2464    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2465    if test "$*" = "X"; then
2466       # -L didn't work.
2467       set X `ls -t "$srcdir/configure" conftest.file`
2468    fi
2469    rm -f conftest.file
2470    if test "$*" != "X $srcdir/configure conftest.file" \
2471       && test "$*" != "X conftest.file $srcdir/configure"; then
2472
2473       # If neither matched, then we have a broken ls.  This can happen
2474       # if, for instance, CONFIG_SHELL is bash and it inherits a
2475       # broken ls alias from the environment.  This has actually
2476       # happened.  Such a system could not be considered "sane".
2477       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2478 alias in your environment" "$LINENO" 5
2479    fi
2480
2481    test "$2" = conftest.file
2482    )
2483 then
2484    # Ok.
2485    :
2486 else
2487    as_fn_error "newly created file is older than distributed files!
2488 Check your system clock" "$LINENO" 5
2489 fi
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2491 $as_echo "yes" >&6; }
2492 test "$program_prefix" != NONE &&
2493   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2494 # Use a double $ so make ignores it.
2495 test "$program_suffix" != NONE &&
2496   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2497 # Double any \ or $.
2498 # By default was `s,x,x', remove it if useless.
2499 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2500 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2501
2502 # expand $ac_aux_dir to an absolute path
2503 am_aux_dir=`cd $ac_aux_dir && pwd`
2504
2505 if test x"${MISSING+set}" != xset; then
2506   case $am_aux_dir in
2507   *\ * | *\     *)
2508     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2509   *)
2510     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2511   esac
2512 fi
2513 # Use eval to expand $SHELL
2514 if eval "$MISSING --run true"; then
2515   am_missing_run="$MISSING --run "
2516 else
2517   am_missing_run=
2518   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2519 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2520 fi
2521
2522 if test x"${install_sh}" != xset; then
2523   case $am_aux_dir in
2524   *\ * | *\     *)
2525     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2526   *)
2527     install_sh="\${SHELL} $am_aux_dir/install-sh"
2528   esac
2529 fi
2530
2531 # Installed binaries are usually stripped using `strip' when the user
2532 # run `make install-strip'.  However `strip' might not be the right
2533 # tool to use in cross-compilation environments, therefore Automake
2534 # will honor the `STRIP' environment variable to overrule this program.
2535 if test "$cross_compiling" != no; then
2536   if test -n "$ac_tool_prefix"; then
2537   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2538 set dummy ${ac_tool_prefix}strip; ac_word=$2
2539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2540 $as_echo_n "checking for $ac_word... " >&6; }
2541 if test "${ac_cv_prog_STRIP+set}" = set; then :
2542   $as_echo_n "(cached) " >&6
2543 else
2544   if test -n "$STRIP"; then
2545   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2546 else
2547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2548 for as_dir in $PATH
2549 do
2550   IFS=$as_save_IFS
2551   test -z "$as_dir" && as_dir=.
2552     for ac_exec_ext in '' $ac_executable_extensions; do
2553   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2554     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2556     break 2
2557   fi
2558 done
2559   done
2560 IFS=$as_save_IFS
2561
2562 fi
2563 fi
2564 STRIP=$ac_cv_prog_STRIP
2565 if test -n "$STRIP"; then
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2567 $as_echo "$STRIP" >&6; }
2568 else
2569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2570 $as_echo "no" >&6; }
2571 fi
2572
2573
2574 fi
2575 if test -z "$ac_cv_prog_STRIP"; then
2576   ac_ct_STRIP=$STRIP
2577   # Extract the first word of "strip", so it can be a program name with args.
2578 set dummy strip; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   if test -n "$ac_ct_STRIP"; then
2585   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590   IFS=$as_save_IFS
2591   test -z "$as_dir" && as_dir=.
2592     for ac_exec_ext in '' $ac_executable_extensions; do
2593   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2594     ac_cv_prog_ac_ct_STRIP="strip"
2595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596     break 2
2597   fi
2598 done
2599   done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2605 if test -n "$ac_ct_STRIP"; then
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2607 $as_echo "$ac_ct_STRIP" >&6; }
2608 else
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613   if test "x$ac_ct_STRIP" = x; then
2614     STRIP=":"
2615   else
2616     case $cross_compiling:$ac_tool_warned in
2617 yes:)
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2619 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2620 ac_tool_warned=yes ;;
2621 esac
2622     STRIP=$ac_ct_STRIP
2623   fi
2624 else
2625   STRIP="$ac_cv_prog_STRIP"
2626 fi
2627
2628 fi
2629 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2630
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2632 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2633 if test -z "$MKDIR_P"; then
2634   if test "${ac_cv_path_mkdir+set}" = set; then :
2635   $as_echo_n "(cached) " >&6
2636 else
2637   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2638 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2639 do
2640   IFS=$as_save_IFS
2641   test -z "$as_dir" && as_dir=.
2642     for ac_prog in mkdir gmkdir; do
2643          for ac_exec_ext in '' $ac_executable_extensions; do
2644            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2645            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2646              'mkdir (GNU coreutils) '* | \
2647              'mkdir (coreutils) '* | \
2648              'mkdir (fileutils) '4.1*)
2649                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2650                break 3;;
2651            esac
2652          done
2653        done
2654   done
2655 IFS=$as_save_IFS
2656
2657 fi
2658
2659   if test "${ac_cv_path_mkdir+set}" = set; then
2660     MKDIR_P="$ac_cv_path_mkdir -p"
2661   else
2662     # As a last resort, use the slow shell script.  Don't cache a
2663     # value for MKDIR_P within a source directory, because that will
2664     # break other packages using the cache if that directory is
2665     # removed, or if the value is a relative name.
2666     test -d ./--version && rmdir ./--version
2667     MKDIR_P="$ac_install_sh -d"
2668   fi
2669 fi
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2671 $as_echo "$MKDIR_P" >&6; }
2672
2673 mkdir_p="$MKDIR_P"
2674 case $mkdir_p in
2675   [\\/$]* | ?:[\\/]*) ;;
2676   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2677 esac
2678
2679 for ac_prog in gawk mawk nawk awk
2680 do
2681   # Extract the first word of "$ac_prog", so it can be a program name with args.
2682 set dummy $ac_prog; ac_word=$2
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2684 $as_echo_n "checking for $ac_word... " >&6; }
2685 if test "${ac_cv_prog_AWK+set}" = set; then :
2686   $as_echo_n "(cached) " >&6
2687 else
2688   if test -n "$AWK"; then
2689   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2690 else
2691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2692 for as_dir in $PATH
2693 do
2694   IFS=$as_save_IFS
2695   test -z "$as_dir" && as_dir=.
2696     for ac_exec_ext in '' $ac_executable_extensions; do
2697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2698     ac_cv_prog_AWK="$ac_prog"
2699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2700     break 2
2701   fi
2702 done
2703   done
2704 IFS=$as_save_IFS
2705
2706 fi
2707 fi
2708 AWK=$ac_cv_prog_AWK
2709 if test -n "$AWK"; then
2710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2711 $as_echo "$AWK" >&6; }
2712 else
2713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2714 $as_echo "no" >&6; }
2715 fi
2716
2717
2718   test -n "$AWK" && break
2719 done
2720
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2722 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2723 set x ${MAKE-make}
2724 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2725 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2726   $as_echo_n "(cached) " >&6
2727 else
2728   cat >conftest.make <<\_ACEOF
2729 SHELL = /bin/sh
2730 all:
2731         @echo '@@@%%%=$(MAKE)=@@@%%%'
2732 _ACEOF
2733 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2734 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2735   *@@@%%%=?*=@@@%%%*)
2736     eval ac_cv_prog_make_${ac_make}_set=yes;;
2737   *)
2738     eval ac_cv_prog_make_${ac_make}_set=no;;
2739 esac
2740 rm -f conftest.make
2741 fi
2742 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2744 $as_echo "yes" >&6; }
2745   SET_MAKE=
2746 else
2747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2748 $as_echo "no" >&6; }
2749   SET_MAKE="MAKE=${MAKE-make}"
2750 fi
2751
2752 rm -rf .tst 2>/dev/null
2753 mkdir .tst 2>/dev/null
2754 if test -d .tst; then
2755   am__leading_dot=.
2756 else
2757   am__leading_dot=_
2758 fi
2759 rmdir .tst 2>/dev/null
2760
2761 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2762   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2763   # is not polluted with repeated "-I."
2764   am__isrc=' -I$(srcdir)'
2765   # test to see if srcdir already configured
2766   if test -f $srcdir/config.status; then
2767     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2768   fi
2769 fi
2770
2771 # test whether we have cygpath
2772 if test -z "$CYGPATH_W"; then
2773   if (cygpath --version) >/dev/null 2>/dev/null; then
2774     CYGPATH_W='cygpath -w'
2775   else
2776     CYGPATH_W=echo
2777   fi
2778 fi
2779
2780
2781 # Define the identity of the package.
2782  PACKAGE='libssp'
2783  VERSION='1.0'
2784
2785
2786 cat >>confdefs.h <<_ACEOF
2787 #define PACKAGE "$PACKAGE"
2788 _ACEOF
2789
2790
2791 cat >>confdefs.h <<_ACEOF
2792 #define VERSION "$VERSION"
2793 _ACEOF
2794
2795 # Some tools Automake needs.
2796
2797 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2798
2799
2800 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2801
2802
2803 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2804
2805
2806 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2807
2808
2809 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2810
2811 # We need awk for the "check" target.  The system "awk" is bad on
2812 # some platforms.
2813 # Always define AMTAR for backward compatibility.  Yes, it's still used
2814 # in the wild :-(  We should find a proper way to deprecate it ...
2815 AMTAR='$${TAR-tar}'
2816
2817 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2818
2819
2820
2821
2822
2823
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2825 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2826 # Check whether --enable-version-specific-runtime-libs was given.
2827 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2828   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2829  yes) version_specific_libs=yes ;;
2830  no)  version_specific_libs=no ;;
2831  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2832  esac
2833 else
2834   version_specific_libs=no
2835 fi
2836
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2838 $as_echo "$version_specific_libs" >&6; }
2839
2840
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2842 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2843     # Check whether --enable-maintainer-mode was given.
2844 if test "${enable_maintainer_mode+set}" = set; then :
2845   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2846 else
2847   USE_MAINTAINER_MODE=no
2848 fi
2849
2850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2851 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2852    if test $USE_MAINTAINER_MODE = yes; then
2853   MAINTAINER_MODE_TRUE=
2854   MAINTAINER_MODE_FALSE='#'
2855 else
2856   MAINTAINER_MODE_TRUE='#'
2857   MAINTAINER_MODE_FALSE=
2858 fi
2859
2860   MAINT=$MAINTAINER_MODE_TRUE
2861
2862
2863
2864
2865
2866 # Default to --enable-multilib
2867 # Check whether --enable-multilib was given.
2868 if test "${enable_multilib+set}" = set; then :
2869   enableval=$enable_multilib; case "$enableval" in
2870   yes) multilib=yes ;;
2871   no)  multilib=no ;;
2872   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2873  esac
2874 else
2875   multilib=yes
2876 fi
2877
2878
2879 # We may get other options which we leave undocumented:
2880 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2881 # See config-ml.in if you want the gory details.
2882
2883 if test "$srcdir" = "."; then
2884   if test "$with_target_subdir" != "."; then
2885     multi_basedir="$srcdir/$with_multisrctop../.."
2886   else
2887     multi_basedir="$srcdir/$with_multisrctop.."
2888   fi
2889 else
2890   multi_basedir="$srcdir/.."
2891 fi
2892
2893
2894 # Even if the default multilib is not a cross compilation,
2895 # it may be that some of the other multilibs are.
2896 if test $cross_compiling = no && test $multilib = yes \
2897    && test "x${with_multisubdir}" != x ; then
2898    cross_compiling=maybe
2899 fi
2900
2901 ac_config_commands="$ac_config_commands default-1"
2902
2903
2904 target_alias=${target_alias-$host_alias}
2905
2906
2907 ac_config_headers="$ac_config_headers config.h"
2908
2909
2910 ac_ext=c
2911 ac_cpp='$CPP $CPPFLAGS'
2912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2915
2916 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2917 # We must force CC to /not/ be precious variables; otherwise
2918 # the wrong, non-multilib-adjusted value will be used in multilibs.
2919 # As a side effect, we have to subst CFLAGS ourselves.
2920
2921
2922
2923 ac_ext=c
2924 ac_cpp='$CPP $CPPFLAGS'
2925 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2926 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2927 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2928 if test -n "$ac_tool_prefix"; then
2929   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2930 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2932 $as_echo_n "checking for $ac_word... " >&6; }
2933 if test "${ac_cv_prog_CC+set}" = set; then :
2934   $as_echo_n "(cached) " >&6
2935 else
2936   if test -n "$CC"; then
2937   ac_cv_prog_CC="$CC" # Let the user override the test.
2938 else
2939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2940 for as_dir in $PATH
2941 do
2942   IFS=$as_save_IFS
2943   test -z "$as_dir" && as_dir=.
2944     for ac_exec_ext in '' $ac_executable_extensions; do
2945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2946     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2948     break 2
2949   fi
2950 done
2951   done
2952 IFS=$as_save_IFS
2953
2954 fi
2955 fi
2956 CC=$ac_cv_prog_CC
2957 if test -n "$CC"; then
2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2959 $as_echo "$CC" >&6; }
2960 else
2961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2962 $as_echo "no" >&6; }
2963 fi
2964
2965
2966 fi
2967 if test -z "$ac_cv_prog_CC"; then
2968   ac_ct_CC=$CC
2969   # Extract the first word of "gcc", so it can be a program name with args.
2970 set dummy gcc; ac_word=$2
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2972 $as_echo_n "checking for $ac_word... " >&6; }
2973 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2974   $as_echo_n "(cached) " >&6
2975 else
2976   if test -n "$ac_ct_CC"; then
2977   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2978 else
2979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2980 for as_dir in $PATH
2981 do
2982   IFS=$as_save_IFS
2983   test -z "$as_dir" && as_dir=.
2984     for ac_exec_ext in '' $ac_executable_extensions; do
2985   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2986     ac_cv_prog_ac_ct_CC="gcc"
2987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2988     break 2
2989   fi
2990 done
2991   done
2992 IFS=$as_save_IFS
2993
2994 fi
2995 fi
2996 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2997 if test -n "$ac_ct_CC"; then
2998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2999 $as_echo "$ac_ct_CC" >&6; }
3000 else
3001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3002 $as_echo "no" >&6; }
3003 fi
3004
3005   if test "x$ac_ct_CC" = x; then
3006     CC=""
3007   else
3008     case $cross_compiling:$ac_tool_warned in
3009 yes:)
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3011 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3012 ac_tool_warned=yes ;;
3013 esac
3014     CC=$ac_ct_CC
3015   fi
3016 else
3017   CC="$ac_cv_prog_CC"
3018 fi
3019
3020 if test -z "$CC"; then
3021           if test -n "$ac_tool_prefix"; then
3022     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3023 set dummy ${ac_tool_prefix}cc; ac_word=$2
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3025 $as_echo_n "checking for $ac_word... " >&6; }
3026 if test "${ac_cv_prog_CC+set}" = set; then :
3027   $as_echo_n "(cached) " >&6
3028 else
3029   if test -n "$CC"; then
3030   ac_cv_prog_CC="$CC" # Let the user override the test.
3031 else
3032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3033 for as_dir in $PATH
3034 do
3035   IFS=$as_save_IFS
3036   test -z "$as_dir" && as_dir=.
3037     for ac_exec_ext in '' $ac_executable_extensions; do
3038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3039     ac_cv_prog_CC="${ac_tool_prefix}cc"
3040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3041     break 2
3042   fi
3043 done
3044   done
3045 IFS=$as_save_IFS
3046
3047 fi
3048 fi
3049 CC=$ac_cv_prog_CC
3050 if test -n "$CC"; then
3051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3052 $as_echo "$CC" >&6; }
3053 else
3054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3055 $as_echo "no" >&6; }
3056 fi
3057
3058
3059   fi
3060 fi
3061 if test -z "$CC"; then
3062   # Extract the first word of "cc", so it can be a program name with args.
3063 set dummy cc; ac_word=$2
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3065 $as_echo_n "checking for $ac_word... " >&6; }
3066 if test "${ac_cv_prog_CC+set}" = set; then :
3067   $as_echo_n "(cached) " >&6
3068 else
3069   if test -n "$CC"; then
3070   ac_cv_prog_CC="$CC" # Let the user override the test.
3071 else
3072   ac_prog_rejected=no
3073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3074 for as_dir in $PATH
3075 do
3076   IFS=$as_save_IFS
3077   test -z "$as_dir" && as_dir=.
3078     for ac_exec_ext in '' $ac_executable_extensions; do
3079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3080     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3081        ac_prog_rejected=yes
3082        continue
3083      fi
3084     ac_cv_prog_CC="cc"
3085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3086     break 2
3087   fi
3088 done
3089   done
3090 IFS=$as_save_IFS
3091
3092 if test $ac_prog_rejected = yes; then
3093   # We found a bogon in the path, so make sure we never use it.
3094   set dummy $ac_cv_prog_CC
3095   shift
3096   if test $# != 0; then
3097     # We chose a different compiler from the bogus one.
3098     # However, it has the same basename, so the bogon will be chosen
3099     # first if we set CC to just the basename; use the full file name.
3100     shift
3101     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3102   fi
3103 fi
3104 fi
3105 fi
3106 CC=$ac_cv_prog_CC
3107 if test -n "$CC"; then
3108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3109 $as_echo "$CC" >&6; }
3110 else
3111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3112 $as_echo "no" >&6; }
3113 fi
3114
3115
3116 fi
3117 if test -z "$CC"; then
3118   if test -n "$ac_tool_prefix"; then
3119   for ac_prog in cl.exe
3120   do
3121     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3122 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3124 $as_echo_n "checking for $ac_word... " >&6; }
3125 if test "${ac_cv_prog_CC+set}" = set; then :
3126   $as_echo_n "(cached) " >&6
3127 else
3128   if test -n "$CC"; then
3129   ac_cv_prog_CC="$CC" # Let the user override the test.
3130 else
3131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3132 for as_dir in $PATH
3133 do
3134   IFS=$as_save_IFS
3135   test -z "$as_dir" && as_dir=.
3136     for ac_exec_ext in '' $ac_executable_extensions; do
3137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3138     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3140     break 2
3141   fi
3142 done
3143   done
3144 IFS=$as_save_IFS
3145
3146 fi
3147 fi
3148 CC=$ac_cv_prog_CC
3149 if test -n "$CC"; then
3150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3151 $as_echo "$CC" >&6; }
3152 else
3153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3154 $as_echo "no" >&6; }
3155 fi
3156
3157
3158     test -n "$CC" && break
3159   done
3160 fi
3161 if test -z "$CC"; then
3162   ac_ct_CC=$CC
3163   for ac_prog in cl.exe
3164 do
3165   # Extract the first word of "$ac_prog", so it can be a program name with args.
3166 set dummy $ac_prog; ac_word=$2
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3168 $as_echo_n "checking for $ac_word... " >&6; }
3169 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3170   $as_echo_n "(cached) " >&6
3171 else
3172   if test -n "$ac_ct_CC"; then
3173   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3174 else
3175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3176 for as_dir in $PATH
3177 do
3178   IFS=$as_save_IFS
3179   test -z "$as_dir" && as_dir=.
3180     for ac_exec_ext in '' $ac_executable_extensions; do
3181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3182     ac_cv_prog_ac_ct_CC="$ac_prog"
3183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3184     break 2
3185   fi
3186 done
3187   done
3188 IFS=$as_save_IFS
3189
3190 fi
3191 fi
3192 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3193 if test -n "$ac_ct_CC"; then
3194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3195 $as_echo "$ac_ct_CC" >&6; }
3196 else
3197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3198 $as_echo "no" >&6; }
3199 fi
3200
3201
3202   test -n "$ac_ct_CC" && break
3203 done
3204
3205   if test "x$ac_ct_CC" = x; then
3206     CC=""
3207   else
3208     case $cross_compiling:$ac_tool_warned in
3209 yes:)
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3211 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3212 ac_tool_warned=yes ;;
3213 esac
3214     CC=$ac_ct_CC
3215   fi
3216 fi
3217
3218 fi
3219
3220
3221 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3222 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3223 as_fn_error "no acceptable C compiler found in \$PATH
3224 See \`config.log' for more details." "$LINENO" 5; }
3225
3226 # Provide some information about the compiler.
3227 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3228 set X $ac_compile
3229 ac_compiler=$2
3230 for ac_option in --version -v -V -qversion; do
3231   { { ac_try="$ac_compiler $ac_option >&5"
3232 case "(($ac_try" in
3233   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3234   *) ac_try_echo=$ac_try;;
3235 esac
3236 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3237 $as_echo "$ac_try_echo"; } >&5
3238   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3239   ac_status=$?
3240   if test -s conftest.err; then
3241     sed '10a\
3242 ... rest of stderr output deleted ...
3243          10q' conftest.err >conftest.er1
3244     cat conftest.er1 >&5
3245     rm -f conftest.er1 conftest.err
3246   fi
3247   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3248   test $ac_status = 0; }
3249 done
3250
3251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h.  */
3253
3254 int
3255 main ()
3256 {
3257
3258   ;
3259   return 0;
3260 }
3261 _ACEOF
3262 # FIXME: Cleanup?
3263 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3264   (eval $ac_link) 2>&5
3265   ac_status=$?
3266   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3267   test $ac_status = 0; }; then :
3268   gcc_no_link=no
3269 else
3270   gcc_no_link=yes
3271 fi
3272 if test x$gcc_no_link = xyes; then
3273   # Setting cross_compile will disable run tests; it will
3274   # also disable AC_CHECK_FILE but that's generally
3275   # correct if we can't link.
3276   cross_compiling=yes
3277   EXEEXT=
3278 else
3279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3280 /* end confdefs.h.  */
3281
3282 int
3283 main ()
3284 {
3285
3286   ;
3287   return 0;
3288 }
3289 _ACEOF
3290 ac_clean_files_save=$ac_clean_files
3291 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3292 # Try to create an executable without -o first, disregard a.out.
3293 # It will help us diagnose broken compilers, and finding out an intuition
3294 # of exeext.
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3296 $as_echo_n "checking for C compiler default output file name... " >&6; }
3297 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3298
3299 # The possible output files:
3300 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3301
3302 ac_rmfiles=
3303 for ac_file in $ac_files
3304 do
3305   case $ac_file in
3306     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3307     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3308   esac
3309 done
3310 rm -f $ac_rmfiles
3311
3312 if { { ac_try="$ac_link_default"
3313 case "(($ac_try" in
3314   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3315   *) ac_try_echo=$ac_try;;
3316 esac
3317 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3318 $as_echo "$ac_try_echo"; } >&5
3319   (eval "$ac_link_default") 2>&5
3320   ac_status=$?
3321   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3322   test $ac_status = 0; }; then :
3323   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3324 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3325 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3326 # so that the user can short-circuit this test for compilers unknown to
3327 # Autoconf.
3328 for ac_file in $ac_files ''
3329 do
3330   test -f "$ac_file" || continue
3331   case $ac_file in
3332     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3333         ;;
3334     [ab].out )
3335         # We found the default executable, but exeext='' is most
3336         # certainly right.
3337         break;;
3338     *.* )
3339         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3340         then :; else
3341            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3342         fi
3343         # We set ac_cv_exeext here because the later test for it is not
3344         # safe: cross compilers may not add the suffix if given an `-o'
3345         # argument, so we may need to know it at that point already.
3346         # Even if this section looks crufty: it has the advantage of
3347         # actually working.
3348         break;;
3349     * )
3350         break;;
3351   esac
3352 done
3353 test "$ac_cv_exeext" = no && ac_cv_exeext=
3354
3355 else
3356   ac_file=''
3357 fi
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3359 $as_echo "$ac_file" >&6; }
3360 if test -z "$ac_file"; then :
3361   $as_echo "$as_me: failed program was:" >&5
3362 sed 's/^/| /' conftest.$ac_ext >&5
3363
3364 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3366 { as_fn_set_status 77
3367 as_fn_error "C compiler cannot create executables
3368 See \`config.log' for more details." "$LINENO" 5; }; }
3369 fi
3370 ac_exeext=$ac_cv_exeext
3371
3372 # Check that the compiler produces executables we can run.  If not, either
3373 # the compiler is broken, or we cross compile.
3374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3375 $as_echo_n "checking whether the C compiler works... " >&6; }
3376 # If not cross compiling, check that we can run a simple program.
3377 if test "$cross_compiling" != yes; then
3378   if { ac_try='./$ac_file'
3379   { { case "(($ac_try" in
3380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3381   *) ac_try_echo=$ac_try;;
3382 esac
3383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3384 $as_echo "$ac_try_echo"; } >&5
3385   (eval "$ac_try") 2>&5
3386   ac_status=$?
3387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3388   test $ac_status = 0; }; }; then
3389     cross_compiling=no
3390   else
3391     if test "$cross_compiling" = maybe; then
3392         cross_compiling=yes
3393     else
3394         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3395 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3396 as_fn_error "cannot run C compiled programs.
3397 If you meant to cross compile, use \`--host'.
3398 See \`config.log' for more details." "$LINENO" 5; }
3399     fi
3400   fi
3401 fi
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3403 $as_echo "yes" >&6; }
3404
3405 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3406 ac_clean_files=$ac_clean_files_save
3407 # Check that the compiler produces executables we can run.  If not, either
3408 # the compiler is broken, or we cross compile.
3409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3410 $as_echo_n "checking whether we are cross compiling... " >&6; }
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3412 $as_echo "$cross_compiling" >&6; }
3413
3414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3415 $as_echo_n "checking for suffix of executables... " >&6; }
3416 if { { ac_try="$ac_link"
3417 case "(($ac_try" in
3418   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3419   *) ac_try_echo=$ac_try;;
3420 esac
3421 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3422 $as_echo "$ac_try_echo"; } >&5
3423   (eval "$ac_link") 2>&5
3424   ac_status=$?
3425   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3426   test $ac_status = 0; }; then :
3427   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3428 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3429 # work properly (i.e., refer to `conftest.exe'), while it won't with
3430 # `rm'.
3431 for ac_file in conftest.exe conftest conftest.*; do
3432   test -f "$ac_file" || continue
3433   case $ac_file in
3434     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3435     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3436           break;;
3437     * ) break;;
3438   esac
3439 done
3440 else
3441   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3442 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3443 as_fn_error "cannot compute suffix of executables: cannot compile and link
3444 See \`config.log' for more details." "$LINENO" 5; }
3445 fi
3446 rm -f conftest$ac_cv_exeext
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3448 $as_echo "$ac_cv_exeext" >&6; }
3449
3450 rm -f conftest.$ac_ext
3451 EXEEXT=$ac_cv_exeext
3452 ac_exeext=$EXEEXT
3453 fi
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3455 $as_echo_n "checking for suffix of object files... " >&6; }
3456 if test "${ac_cv_objext+set}" = set; then :
3457   $as_echo_n "(cached) " >&6
3458 else
3459   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3460 /* end confdefs.h.  */
3461
3462 int
3463 main ()
3464 {
3465
3466   ;
3467   return 0;
3468 }
3469 _ACEOF
3470 rm -f conftest.o conftest.obj
3471 if { { ac_try="$ac_compile"
3472 case "(($ac_try" in
3473   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3474   *) ac_try_echo=$ac_try;;
3475 esac
3476 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3477 $as_echo "$ac_try_echo"; } >&5
3478   (eval "$ac_compile") 2>&5
3479   ac_status=$?
3480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3481   test $ac_status = 0; }; then :
3482   for ac_file in conftest.o conftest.obj conftest.*; do
3483   test -f "$ac_file" || continue;
3484   case $ac_file in
3485     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3486     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3487        break;;
3488   esac
3489 done
3490 else
3491   $as_echo "$as_me: failed program was:" >&5
3492 sed 's/^/| /' conftest.$ac_ext >&5
3493
3494 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3495 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3496 as_fn_error "cannot compute suffix of object files: cannot compile
3497 See \`config.log' for more details." "$LINENO" 5; }
3498 fi
3499 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3500 fi
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3502 $as_echo "$ac_cv_objext" >&6; }
3503 OBJEXT=$ac_cv_objext
3504 ac_objext=$OBJEXT
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3506 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3507 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3508   $as_echo_n "(cached) " >&6
3509 else
3510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3511 /* end confdefs.h.  */
3512
3513 int
3514 main ()
3515 {
3516 #ifndef __GNUC__
3517        choke me
3518 #endif
3519
3520   ;
3521   return 0;
3522 }
3523 _ACEOF
3524 if ac_fn_c_try_compile "$LINENO"; then :
3525   ac_compiler_gnu=yes
3526 else
3527   ac_compiler_gnu=no
3528 fi
3529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3530 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3531
3532 fi
3533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3534 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3535 if test $ac_compiler_gnu = yes; then
3536   GCC=yes
3537 else
3538   GCC=
3539 fi
3540 ac_test_CFLAGS=${CFLAGS+set}
3541 ac_save_CFLAGS=$CFLAGS
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3543 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3544 if test "${ac_cv_prog_cc_g+set}" = set; then :
3545   $as_echo_n "(cached) " >&6
3546 else
3547   ac_save_c_werror_flag=$ac_c_werror_flag
3548    ac_c_werror_flag=yes
3549    ac_cv_prog_cc_g=no
3550    CFLAGS="-g"
3551    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3552 /* end confdefs.h.  */
3553
3554 int
3555 main ()
3556 {
3557
3558   ;
3559   return 0;
3560 }
3561 _ACEOF
3562 if ac_fn_c_try_compile "$LINENO"; then :
3563   ac_cv_prog_cc_g=yes
3564 else
3565   CFLAGS=""
3566       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3567 /* end confdefs.h.  */
3568
3569 int
3570 main ()
3571 {
3572
3573   ;
3574   return 0;
3575 }
3576 _ACEOF
3577 if ac_fn_c_try_compile "$LINENO"; then :
3578
3579 else
3580   ac_c_werror_flag=$ac_save_c_werror_flag
3581          CFLAGS="-g"
3582          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3583 /* end confdefs.h.  */
3584
3585 int
3586 main ()
3587 {
3588
3589   ;
3590   return 0;
3591 }
3592 _ACEOF
3593 if ac_fn_c_try_compile "$LINENO"; then :
3594   ac_cv_prog_cc_g=yes
3595 fi
3596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3597 fi
3598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3599 fi
3600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3601    ac_c_werror_flag=$ac_save_c_werror_flag
3602 fi
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3604 $as_echo "$ac_cv_prog_cc_g" >&6; }
3605 if test "$ac_test_CFLAGS" = set; then
3606   CFLAGS=$ac_save_CFLAGS
3607 elif test $ac_cv_prog_cc_g = yes; then
3608   if test "$GCC" = yes; then
3609     CFLAGS="-g -O2"
3610   else
3611     CFLAGS="-g"
3612   fi
3613 else
3614   if test "$GCC" = yes; then
3615     CFLAGS="-O2"
3616   else
3617     CFLAGS=
3618   fi
3619 fi
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3621 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3622 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3623   $as_echo_n "(cached) " >&6
3624 else
3625   ac_cv_prog_cc_c89=no
3626 ac_save_CC=$CC
3627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628 /* end confdefs.h.  */
3629 #include <stdarg.h>
3630 #include <stdio.h>
3631 #include <sys/types.h>
3632 #include <sys/stat.h>
3633 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3634 struct buf { int x; };
3635 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3636 static char *e (p, i)
3637      char **p;
3638      int i;
3639 {
3640   return p[i];
3641 }
3642 static char *f (char * (*g) (char **, int), char **p, ...)
3643 {
3644   char *s;
3645   va_list v;
3646   va_start (v,p);
3647   s = g (p, va_arg (v,int));
3648   va_end (v);
3649   return s;
3650 }
3651
3652 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3653    function prototypes and stuff, but not '\xHH' hex character constants.
3654    These don't provoke an error unfortunately, instead are silently treated
3655    as 'x'.  The following induces an error, until -std is added to get
3656    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3657    array size at least.  It's necessary to write '\x00'==0 to get something
3658    that's true only with -std.  */
3659 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3660
3661 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3662    inside strings and character constants.  */
3663 #define FOO(x) 'x'
3664 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3665
3666 int test (int i, double x);
3667 struct s1 {int (*f) (int a);};
3668 struct s2 {int (*f) (double a);};
3669 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3670 int argc;
3671 char **argv;
3672 int
3673 main ()
3674 {
3675 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3676   ;
3677   return 0;
3678 }
3679 _ACEOF
3680 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3681         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3682 do
3683   CC="$ac_save_CC $ac_arg"
3684   if ac_fn_c_try_compile "$LINENO"; then :
3685   ac_cv_prog_cc_c89=$ac_arg
3686 fi
3687 rm -f core conftest.err conftest.$ac_objext
3688   test "x$ac_cv_prog_cc_c89" != "xno" && break
3689 done
3690 rm -f conftest.$ac_ext
3691 CC=$ac_save_CC
3692
3693 fi
3694 # AC_CACHE_VAL
3695 case "x$ac_cv_prog_cc_c89" in
3696   x)
3697     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3698 $as_echo "none needed" >&6; } ;;
3699   xno)
3700     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3701 $as_echo "unsupported" >&6; } ;;
3702   *)
3703     CC="$CC $ac_cv_prog_cc_c89"
3704     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3705 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3706 esac
3707 if test "x$ac_cv_prog_cc_c89" != xno; then :
3708
3709 fi
3710
3711 ac_ext=c
3712 ac_cpp='$CPP $CPPFLAGS'
3713 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3714 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3715 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3716 DEPDIR="${am__leading_dot}deps"
3717
3718 ac_config_commands="$ac_config_commands depfiles"
3719
3720
3721 am_make=${MAKE-make}
3722 cat > confinc << 'END'
3723 am__doit:
3724         @echo this is the am__doit target
3725 .PHONY: am__doit
3726 END
3727 # If we don't find an include directive, just comment out the code.
3728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3729 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3730 am__include="#"
3731 am__quote=
3732 _am_result=none
3733 # First try GNU make style include.
3734 echo "include confinc" > confmf
3735 # Ignore all kinds of additional output from `make'.
3736 case `$am_make -s -f confmf 2> /dev/null` in #(
3737 *the\ am__doit\ target*)
3738   am__include=include
3739   am__quote=
3740   _am_result=GNU
3741   ;;
3742 esac
3743 # Now try BSD make style include.
3744 if test "$am__include" = "#"; then
3745    echo '.include "confinc"' > confmf
3746    case `$am_make -s -f confmf 2> /dev/null` in #(
3747    *the\ am__doit\ target*)
3748      am__include=.include
3749      am__quote="\""
3750      _am_result=BSD
3751      ;;
3752    esac
3753 fi
3754
3755
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3757 $as_echo "$_am_result" >&6; }
3758 rm -f confinc confmf
3759
3760 # Check whether --enable-dependency-tracking was given.
3761 if test "${enable_dependency_tracking+set}" = set; then :
3762   enableval=$enable_dependency_tracking;
3763 fi
3764
3765 if test "x$enable_dependency_tracking" != xno; then
3766   am_depcomp="$ac_aux_dir/depcomp"
3767   AMDEPBACKSLASH='\'
3768   am__nodep='_no'
3769 fi
3770  if test "x$enable_dependency_tracking" != xno; then
3771   AMDEP_TRUE=
3772   AMDEP_FALSE='#'
3773 else
3774   AMDEP_TRUE='#'
3775   AMDEP_FALSE=
3776 fi
3777
3778
3779
3780 depcc="$CC"   am_compiler_list=
3781
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3783 $as_echo_n "checking dependency style of $depcc... " >&6; }
3784 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3785   $as_echo_n "(cached) " >&6
3786 else
3787   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3788   # We make a subdir and do the tests there.  Otherwise we can end up
3789   # making bogus files that we don't know about and never remove.  For
3790   # instance it was reported that on HP-UX the gcc test will end up
3791   # making a dummy file named `D' -- because `-MD' means `put the output
3792   # in D'.
3793   rm -rf conftest.dir
3794   mkdir conftest.dir
3795   # Copy depcomp to subdir because otherwise we won't find it if we're
3796   # using a relative directory.
3797   cp "$am_depcomp" conftest.dir
3798   cd conftest.dir
3799   # We will build objects and dependencies in a subdirectory because
3800   # it helps to detect inapplicable dependency modes.  For instance
3801   # both Tru64's cc and ICC support -MD to output dependencies as a
3802   # side effect of compilation, but ICC will put the dependencies in
3803   # the current directory while Tru64 will put them in the object
3804   # directory.
3805   mkdir sub
3806
3807   am_cv_CC_dependencies_compiler_type=none
3808   if test "$am_compiler_list" = ""; then
3809      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3810   fi
3811   am__universal=false
3812   case " $depcc " in #(
3813      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3814      esac
3815
3816   for depmode in $am_compiler_list; do
3817     # Setup a source with many dependencies, because some compilers
3818     # like to wrap large dependency lists on column 80 (with \), and
3819     # we should not choose a depcomp mode which is confused by this.
3820     #
3821     # We need to recreate these files for each test, as the compiler may
3822     # overwrite some of them when testing with obscure command lines.
3823     # This happens at least with the AIX C compiler.
3824     : > sub/conftest.c
3825     for i in 1 2 3 4 5 6; do
3826       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3827       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3828       # Solaris 8's {/usr,}/bin/sh.
3829       touch sub/conftst$i.h
3830     done
3831     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3832
3833     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3834     # mode.  It turns out that the SunPro C++ compiler does not properly
3835     # handle `-M -o', and we need to detect this.  Also, some Intel
3836     # versions had trouble with output in subdirs
3837     am__obj=sub/conftest.${OBJEXT-o}
3838     am__minus_obj="-o $am__obj"
3839     case $depmode in
3840     gcc)
3841       # This depmode causes a compiler race in universal mode.
3842       test "$am__universal" = false || continue
3843       ;;
3844     nosideeffect)
3845       # after this tag, mechanisms are not by side-effect, so they'll
3846       # only be used when explicitly requested
3847       if test "x$enable_dependency_tracking" = xyes; then
3848         continue
3849       else
3850         break
3851       fi
3852       ;;
3853     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3854       # This compiler won't grok `-c -o', but also, the minuso test has
3855       # not run yet.  These depmodes are late enough in the game, and
3856       # so weak that their functioning should not be impacted.
3857       am__obj=conftest.${OBJEXT-o}
3858       am__minus_obj=
3859       ;;
3860     none) break ;;
3861     esac
3862     if depmode=$depmode \
3863        source=sub/conftest.c object=$am__obj \
3864        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3865        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3866          >/dev/null 2>conftest.err &&
3867        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3868        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3869        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3870        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3871       # icc doesn't choke on unknown options, it will just issue warnings
3872       # or remarks (even with -Werror).  So we grep stderr for any message
3873       # that says an option was ignored or not supported.
3874       # When given -MP, icc 7.0 and 7.1 complain thusly:
3875       #   icc: Command line warning: ignoring option '-M'; no argument required
3876       # The diagnosis changed in icc 8.0:
3877       #   icc: Command line remark: option '-MP' not supported
3878       if (grep 'ignoring option' conftest.err ||
3879           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3880         am_cv_CC_dependencies_compiler_type=$depmode
3881         break
3882       fi
3883     fi
3884   done
3885
3886   cd ..
3887   rm -rf conftest.dir
3888 else
3889   am_cv_CC_dependencies_compiler_type=none
3890 fi
3891
3892 fi
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3894 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3895 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3896
3897  if
3898   test "x$enable_dependency_tracking" != xno \
3899   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3900   am__fastdepCC_TRUE=
3901   am__fastdepCC_FALSE='#'
3902 else
3903   am__fastdepCC_TRUE='#'
3904   am__fastdepCC_FALSE=
3905 fi
3906
3907
3908
3909
3910
3911
3912 if test "x$GCC" != "xyes"; then
3913   as_fn_error "libssp must be built with GCC" "$LINENO" 5
3914 fi
3915 ac_ext=c
3916 ac_cpp='$CPP $CPPFLAGS'
3917 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3918 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3919 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3921 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3922 # On Suns, sometimes $CPP names a directory.
3923 if test -n "$CPP" && test -d "$CPP"; then
3924   CPP=
3925 fi
3926 if test -z "$CPP"; then
3927   if test "${ac_cv_prog_CPP+set}" = set; then :
3928   $as_echo_n "(cached) " >&6
3929 else
3930       # Double quotes because CPP needs to be expanded
3931     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3932     do
3933       ac_preproc_ok=false
3934 for ac_c_preproc_warn_flag in '' yes
3935 do
3936   # Use a header file that comes with gcc, so configuring glibc
3937   # with a fresh cross-compiler works.
3938   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3939   # <limits.h> exists even on freestanding compilers.
3940   # On the NeXT, cc -E runs the code through the compiler's parser,
3941   # not just through cpp. "Syntax error" is here to catch this case.
3942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3943 /* end confdefs.h.  */
3944 #ifdef __STDC__
3945 # include <limits.h>
3946 #else
3947 # include <assert.h>
3948 #endif
3949                      Syntax error
3950 _ACEOF
3951 if ac_fn_c_try_cpp "$LINENO"; then :
3952
3953 else
3954   # Broken: fails on valid input.
3955 continue
3956 fi
3957 rm -f conftest.err conftest.$ac_ext
3958
3959   # OK, works on sane cases.  Now check whether nonexistent headers
3960   # can be detected and how.
3961   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3962 /* end confdefs.h.  */
3963 #include <ac_nonexistent.h>
3964 _ACEOF
3965 if ac_fn_c_try_cpp "$LINENO"; then :
3966   # Broken: success on invalid input.
3967 continue
3968 else
3969   # Passes both tests.
3970 ac_preproc_ok=:
3971 break
3972 fi
3973 rm -f conftest.err conftest.$ac_ext
3974
3975 done
3976 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3977 rm -f conftest.err conftest.$ac_ext
3978 if $ac_preproc_ok; then :
3979   break
3980 fi
3981
3982     done
3983     ac_cv_prog_CPP=$CPP
3984
3985 fi
3986   CPP=$ac_cv_prog_CPP
3987 else
3988   ac_cv_prog_CPP=$CPP
3989 fi
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3991 $as_echo "$CPP" >&6; }
3992 ac_preproc_ok=false
3993 for ac_c_preproc_warn_flag in '' yes
3994 do
3995   # Use a header file that comes with gcc, so configuring glibc
3996   # with a fresh cross-compiler works.
3997   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3998   # <limits.h> exists even on freestanding compilers.
3999   # On the NeXT, cc -E runs the code through the compiler's parser,
4000   # not just through cpp. "Syntax error" is here to catch this case.
4001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4002 /* end confdefs.h.  */
4003 #ifdef __STDC__
4004 # include <limits.h>
4005 #else
4006 # include <assert.h>
4007 #endif
4008                      Syntax error
4009 _ACEOF
4010 if ac_fn_c_try_cpp "$LINENO"; then :
4011
4012 else
4013   # Broken: fails on valid input.
4014 continue
4015 fi
4016 rm -f conftest.err conftest.$ac_ext
4017
4018   # OK, works on sane cases.  Now check whether nonexistent headers
4019   # can be detected and how.
4020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4021 /* end confdefs.h.  */
4022 #include <ac_nonexistent.h>
4023 _ACEOF
4024 if ac_fn_c_try_cpp "$LINENO"; then :
4025   # Broken: success on invalid input.
4026 continue
4027 else
4028   # Passes both tests.
4029 ac_preproc_ok=:
4030 break
4031 fi
4032 rm -f conftest.err conftest.$ac_ext
4033
4034 done
4035 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4036 rm -f conftest.err conftest.$ac_ext
4037 if $ac_preproc_ok; then :
4038
4039 else
4040   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4041 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4042 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4043 See \`config.log' for more details." "$LINENO" 5; }
4044 fi
4045
4046 ac_ext=c
4047 ac_cpp='$CPP $CPPFLAGS'
4048 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4049 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4050 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4051
4052
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fstack-protector works" >&5
4054 $as_echo_n "checking whether -fstack-protector works... " >&6; }
4055 save_CFLAGS="$CFLAGS"
4056 CFLAGS="$CFLAGS -fstack-protector -Werror"
4057
4058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4059 /* end confdefs.h.  */
4060
4061 void __attribute__((noinline)) bar (char *x)
4062 {
4063   __builtin_memset (x, 0, 64);
4064 }
4065 int
4066 main ()
4067 {
4068 char buf[64]; bar (buf);
4069   ;
4070   return 0;
4071 }
4072 _ACEOF
4073 if ac_fn_c_try_compile "$LINENO"; then :
4074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4075 $as_echo "yes" >&6; }
4076 else
4077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4078 $as_echo "no" >&6; }
4079 fi
4080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4081 CFLAGS="$save_CFLAGS"
4082
4083 # Add CET specific flags if CET is enabled
4084  # Check whether --enable-cet was given.
4085 if test "${enable_cet+set}" = set; then :
4086   enableval=$enable_cet;
4087       case "$enableval" in
4088        yes|no|auto) ;;
4089        *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
4090                           esac
4091
4092 else
4093   enable_cet=no
4094 fi
4095
4096
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
4098 $as_echo_n "checking for CET support... " >&6; }
4099
4100 case "$host" in
4101   i[34567]86-*-linux* | x86_64-*-linux*)
4102     case "$enable_cet" in
4103       auto)
4104         # Check if target supports multi-byte NOPs
4105         # and if assembler supports CET insn.
4106         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4107 /* end confdefs.h.  */
4108
4109 int
4110 main ()
4111 {
4112
4113 #if !defined(__SSE2__)
4114 #error target does not support multi-byte NOPs
4115 #else
4116 asm ("setssbsy");
4117 #endif
4118
4119   ;
4120   return 0;
4121 }
4122 _ACEOF
4123 if ac_fn_c_try_compile "$LINENO"; then :
4124   enable_cet=yes
4125 else
4126   enable_cet=no
4127 fi
4128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4129         ;;
4130       yes)
4131         # Check if assembler supports CET.
4132         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4133 /* end confdefs.h.  */
4134
4135 int
4136 main ()
4137 {
4138 asm ("setssbsy");
4139   ;
4140   return 0;
4141 }
4142 _ACEOF
4143 if ac_fn_c_try_compile "$LINENO"; then :
4144
4145 else
4146   as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5
4147 fi
4148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4149         ;;
4150     esac
4151     ;;
4152   *)
4153     enable_cet=no
4154     ;;
4155 esac
4156 if test x$enable_cet = xyes; then
4157   CET_FLAGS="-fcf-protection -mshstk"
4158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4159 $as_echo "yes" >&6; }
4160 else
4161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4162 $as_echo "no" >&6; }
4163 fi
4164
4165 XCFLAGS="$XCFLAGS $CET_FLAGS"
4166
4167
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5
4169 $as_echo_n "checking whether hidden visibility is supported... " >&6; }
4170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4171 /* end confdefs.h.  */
4172
4173 void __attribute__((visibility ("hidden"))) bar (void) {}
4174 int
4175 main ()
4176 {
4177
4178   ;
4179   return 0;
4180 }
4181 _ACEOF
4182 if ac_fn_c_try_compile "$LINENO"; then :
4183   ssp_hidden=yes
4184 else
4185   ssp_hidden=no
4186 fi
4187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_hidden" >&5
4189 $as_echo "$ssp_hidden" >&6; }
4190 if test x$ssp_hidden = xyes; then
4191
4192 $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h
4193
4194 fi
4195
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
4197 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
4198 # Check whether --enable-symvers was given.
4199 if test "${enable_symvers+set}" = set; then :
4200   enableval=$enable_symvers; ssp_use_symver=$enableval
4201 else
4202   ssp_use_symver=yes
4203 fi
4204
4205 if test "x$ssp_use_symver" != xno; then
4206   if test x$gcc_no_link = xyes; then
4207     # If we cannot link, we cannot build shared libraries, so do not use
4208     # symbol versioning.
4209     ssp_use_symver=no
4210   else
4211     save_LDFLAGS="$LDFLAGS"
4212     LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
4213     cat > conftest.map <<EOF
4214 FOO_1.0 {
4215   global: *foo*; bar; local: *;
4216 };
4217 EOF
4218     if test x$gcc_no_link = xyes; then
4219   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4220 fi
4221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4222 /* end confdefs.h.  */
4223 int foo;
4224 int
4225 main ()
4226 {
4227
4228   ;
4229   return 0;
4230 }
4231 _ACEOF
4232 if ac_fn_c_try_link "$LINENO"; then :
4233   ssp_use_symver=gnu
4234 else
4235   ssp_use_symver=no
4236 fi
4237 rm -f core conftest.err conftest.$ac_objext \
4238     conftest$ac_exeext conftest.$ac_ext
4239     if test x$ssp_use_symver = xno; then
4240       case "$target_os" in
4241         solaris2*)
4242           LDFLAGS="$save_LDFLAGS"
4243           LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
4244           # Sun ld cannot handle wildcards and treats all entries as undefined.
4245           cat > conftest.map <<EOF
4246 FOO_1.0 {
4247   global: foo; local: *;
4248 };
4249 EOF
4250           if test x$gcc_no_link = xyes; then
4251   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4252 fi
4253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4254 /* end confdefs.h.  */
4255 int foo;
4256 int
4257 main ()
4258 {
4259
4260   ;
4261   return 0;
4262 }
4263 _ACEOF
4264 if ac_fn_c_try_link "$LINENO"; then :
4265   ssp_use_symver=sun
4266 else
4267   ssp_use_symver=no
4268 fi
4269 rm -f core conftest.err conftest.$ac_objext \
4270     conftest$ac_exeext conftest.$ac_ext
4271           ;;
4272       esac
4273     fi
4274     LDFLAGS="$save_LDFLAGS"
4275   fi
4276 fi
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_use_symver" >&5
4278 $as_echo "$ssp_use_symver" >&6; }
4279  if test "x$ssp_use_symver" != xno; then
4280   LIBSSP_USE_SYMVER_TRUE=
4281   LIBSSP_USE_SYMVER_FALSE='#'
4282 else
4283   LIBSSP_USE_SYMVER_TRUE='#'
4284   LIBSSP_USE_SYMVER_FALSE=
4285 fi
4286
4287  if test "x$ssp_use_symver" = xgnu; then
4288   LIBSSP_USE_SYMVER_GNU_TRUE=
4289   LIBSSP_USE_SYMVER_GNU_FALSE='#'
4290 else
4291   LIBSSP_USE_SYMVER_GNU_TRUE='#'
4292   LIBSSP_USE_SYMVER_GNU_FALSE=
4293 fi
4294
4295  if test "x$ssp_use_symver" = xsun; then
4296   LIBSSP_USE_SYMVER_SUN_TRUE=
4297   LIBSSP_USE_SYMVER_SUN_FALSE='#'
4298 else
4299   LIBSSP_USE_SYMVER_SUN_TRUE='#'
4300   LIBSSP_USE_SYMVER_SUN_FALSE=
4301 fi
4302
4303
4304
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4306 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4307 if test "${ac_cv_path_GREP+set}" = set; then :
4308   $as_echo_n "(cached) " >&6
4309 else
4310   if test -z "$GREP"; then
4311   ac_path_GREP_found=false
4312   # Loop through the user's path and test for each of PROGNAME-LIST
4313   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_prog in grep ggrep; do
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4321       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4322 # Check for GNU ac_path_GREP and select it if it is found.
4323   # Check for GNU $ac_path_GREP
4324 case `"$ac_path_GREP" --version 2>&1` in
4325 *GNU*)
4326   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4327 *)
4328   ac_count=0
4329   $as_echo_n 0123456789 >"conftest.in"
4330   while :
4331   do
4332     cat "conftest.in" "conftest.in" >"conftest.tmp"
4333     mv "conftest.tmp" "conftest.in"
4334     cp "conftest.in" "conftest.nl"
4335     $as_echo 'GREP' >> "conftest.nl"
4336     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4337     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4338     as_fn_arith $ac_count + 1 && ac_count=$as_val
4339     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4340       # Best one so far, save it but keep looking for a better one
4341       ac_cv_path_GREP="$ac_path_GREP"
4342       ac_path_GREP_max=$ac_count
4343     fi
4344     # 10*(2^10) chars as input seems more than enough
4345     test $ac_count -gt 10 && break
4346   done
4347   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4348 esac
4349
4350       $ac_path_GREP_found && break 3
4351     done
4352   done
4353   done
4354 IFS=$as_save_IFS
4355   if test -z "$ac_cv_path_GREP"; then
4356     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4357   fi
4358 else
4359   ac_cv_path_GREP=$GREP
4360 fi
4361
4362 fi
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4364 $as_echo "$ac_cv_path_GREP" >&6; }
4365  GREP="$ac_cv_path_GREP"
4366
4367
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4369 $as_echo_n "checking for egrep... " >&6; }
4370 if test "${ac_cv_path_EGREP+set}" = set; then :
4371   $as_echo_n "(cached) " >&6
4372 else
4373   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4374    then ac_cv_path_EGREP="$GREP -E"
4375    else
4376      if test -z "$EGREP"; then
4377   ac_path_EGREP_found=false
4378   # Loop through the user's path and test for each of PROGNAME-LIST
4379   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4380 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4381 do
4382   IFS=$as_save_IFS
4383   test -z "$as_dir" && as_dir=.
4384     for ac_prog in egrep; do
4385     for ac_exec_ext in '' $ac_executable_extensions; do
4386       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4387       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4388 # Check for GNU ac_path_EGREP and select it if it is found.
4389   # Check for GNU $ac_path_EGREP
4390 case `"$ac_path_EGREP" --version 2>&1` in
4391 *GNU*)
4392   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4393 *)
4394   ac_count=0
4395   $as_echo_n 0123456789 >"conftest.in"
4396   while :
4397   do
4398     cat "conftest.in" "conftest.in" >"conftest.tmp"
4399     mv "conftest.tmp" "conftest.in"
4400     cp "conftest.in" "conftest.nl"
4401     $as_echo 'EGREP' >> "conftest.nl"
4402     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4403     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4404     as_fn_arith $ac_count + 1 && ac_count=$as_val
4405     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4406       # Best one so far, save it but keep looking for a better one
4407       ac_cv_path_EGREP="$ac_path_EGREP"
4408       ac_path_EGREP_max=$ac_count
4409     fi
4410     # 10*(2^10) chars as input seems more than enough
4411     test $ac_count -gt 10 && break
4412   done
4413   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4414 esac
4415
4416       $ac_path_EGREP_found && break 3
4417     done
4418   done
4419   done
4420 IFS=$as_save_IFS
4421   if test -z "$ac_cv_path_EGREP"; then
4422     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4423   fi
4424 else
4425   ac_cv_path_EGREP=$EGREP
4426 fi
4427
4428    fi
4429 fi
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4431 $as_echo "$ac_cv_path_EGREP" >&6; }
4432  EGREP="$ac_cv_path_EGREP"
4433
4434
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4436 $as_echo_n "checking for ANSI C header files... " >&6; }
4437 if test "${ac_cv_header_stdc+set}" = set; then :
4438   $as_echo_n "(cached) " >&6
4439 else
4440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4441 /* end confdefs.h.  */
4442 #include <stdlib.h>
4443 #include <stdarg.h>
4444 #include <string.h>
4445 #include <float.h>
4446
4447 int
4448 main ()
4449 {
4450
4451   ;
4452   return 0;
4453 }
4454 _ACEOF
4455 if ac_fn_c_try_compile "$LINENO"; then :
4456   ac_cv_header_stdc=yes
4457 else
4458   ac_cv_header_stdc=no
4459 fi
4460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4461
4462 if test $ac_cv_header_stdc = yes; then
4463   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4464   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4465 /* end confdefs.h.  */
4466 #include <string.h>
4467
4468 _ACEOF
4469 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4470   $EGREP "memchr" >/dev/null 2>&1; then :
4471
4472 else
4473   ac_cv_header_stdc=no
4474 fi
4475 rm -f conftest*
4476
4477 fi
4478
4479 if test $ac_cv_header_stdc = yes; then
4480   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4481   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4482 /* end confdefs.h.  */
4483 #include <stdlib.h>
4484
4485 _ACEOF
4486 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4487   $EGREP "free" >/dev/null 2>&1; then :
4488
4489 else
4490   ac_cv_header_stdc=no
4491 fi
4492 rm -f conftest*
4493
4494 fi
4495
4496 if test $ac_cv_header_stdc = yes; then
4497   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4498   if test "$cross_compiling" = yes; then :
4499   :
4500 else
4501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h.  */
4503 #include <ctype.h>
4504 #include <stdlib.h>
4505 #if ((' ' & 0x0FF) == 0x020)
4506 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4507 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4508 #else
4509 # define ISLOWER(c) \
4510                    (('a' <= (c) && (c) <= 'i') \
4511                      || ('j' <= (c) && (c) <= 'r') \
4512                      || ('s' <= (c) && (c) <= 'z'))
4513 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4514 #endif
4515
4516 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4517 int
4518 main ()
4519 {
4520   int i;
4521   for (i = 0; i < 256; i++)
4522     if (XOR (islower (i), ISLOWER (i))
4523         || toupper (i) != TOUPPER (i))
4524       return 2;
4525   return 0;
4526 }
4527 _ACEOF
4528 if ac_fn_c_try_run "$LINENO"; then :
4529
4530 else
4531   ac_cv_header_stdc=no
4532 fi
4533 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4534   conftest.$ac_objext conftest.beam conftest.$ac_ext
4535 fi
4536
4537 fi
4538 fi
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4540 $as_echo "$ac_cv_header_stdc" >&6; }
4541 if test $ac_cv_header_stdc = yes; then
4542
4543 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4544
4545 fi
4546
4547 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4548 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4549                   inttypes.h stdint.h unistd.h
4550 do :
4551   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4552 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4553 "
4554 eval as_val=\$$as_ac_Header
4555    if test "x$as_val" = x""yes; then :
4556   cat >>confdefs.h <<_ACEOF
4557 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4558 _ACEOF
4559
4560 fi
4561
4562 done
4563
4564
4565 for ac_header in alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h
4566 do :
4567   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4568 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4569 eval as_val=\$$as_ac_Header
4570    if test "x$as_val" = x""yes; then :
4571   cat >>confdefs.h <<_ACEOF
4572 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4573 _ACEOF
4574
4575 fi
4576
4577 done
4578
4579
4580 if test x$gcc_no_link = xyes; then
4581   # Presume the ISO C functions are available; add target-specific
4582   # configuration here if required.
4583   $as_echo "#define HAVE_STRNCPY 1" >>confdefs.h
4584
4585   $as_echo "#define HAVE_STRNCAT 1" >>confdefs.h
4586
4587 else
4588   for ac_func in memmove mempcpy strncpy strncat
4589 do :
4590   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4591 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4592 eval as_val=\$$as_ac_var
4593    if test "x$as_val" = x""yes; then :
4594   cat >>confdefs.h <<_ACEOF
4595 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4596 _ACEOF
4597
4598 fi
4599 done
4600
4601 fi
4602
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf is usable" >&5
4604 $as_echo_n "checking whether vsnprintf is usable... " >&6; }
4605 if test "$cross_compiling" = yes; then :
4606   ssp_have_usable_vsnprintf=undef
4607 else
4608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609 /* end confdefs.h.  */
4610
4611 #include <stdarg.h>
4612 #include <string.h>
4613 #include <stdio.h>
4614 int foo (char *buf, size_t n, const char *fmt, ...)
4615 {
4616   va_list ap;
4617   int ret;
4618   va_start (ap, fmt);
4619   ret = vsnprintf (buf, n, fmt, ap);
4620   va_end (ap);
4621   return ret;
4622 }
4623 int
4624 main ()
4625 {
4626 char buf[8]; memset (buf, 'A', sizeof (buf));
4627  if (foo (buf, 4, ".%s.", "CDEFG") != 7)
4628    return 1;
4629  return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0;
4630   ;
4631   return 0;
4632 }
4633 _ACEOF
4634 if ac_fn_c_try_run "$LINENO"; then :
4635   ssp_have_usable_vsnprintf=define
4636 else
4637   ssp_have_usable_vsnprintf=undef
4638 fi
4639 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4640   conftest.$ac_objext conftest.beam conftest.$ac_ext
4641 fi
4642
4643 if test "x$ssp_have_usable_vsnprintf" = xdefine; then
4644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4645 $as_echo "yes" >&6; }
4646
4647 $as_echo "#define HAVE_USABLE_VSNPRINTF 1" >>confdefs.h
4648
4649 else
4650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4651 $as_echo "no" >&6; }
4652 fi
4653
4654
4655 case `pwd` in
4656   *\ * | *\     *)
4657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4658 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4659 esac
4660
4661
4662
4663 macro_version='2.2.7a'
4664 macro_revision='1.3134'
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678 ltmain="$ac_aux_dir/ltmain.sh"
4679
4680 # Backslashify metacharacters that are still active within
4681 # double-quoted strings.
4682 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4683
4684 # Same as above, but do not quote variable references.
4685 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4686
4687 # Sed substitution to delay expansion of an escaped shell variable in a
4688 # double_quote_subst'ed string.
4689 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4690
4691 # Sed substitution to delay expansion of an escaped single quote.
4692 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4693
4694 # Sed substitution to avoid accidental globbing in evaled expressions
4695 no_glob_subst='s/\*/\\\*/g'
4696
4697 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4698 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4699 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4700
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4702 $as_echo_n "checking how to print strings... " >&6; }
4703 # Test print first, because it will be a builtin if present.
4704 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4705    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4706   ECHO='print -r --'
4707 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4708   ECHO='printf %s\n'
4709 else
4710   # Use this function as a fallback that always works.
4711   func_fallback_echo ()
4712   {
4713     eval 'cat <<_LTECHO_EOF
4714 $1
4715 _LTECHO_EOF'
4716   }
4717   ECHO='func_fallback_echo'
4718 fi
4719
4720 # func_echo_all arg...
4721 # Invoke $ECHO with all args, space-separated.
4722 func_echo_all ()
4723 {
4724     $ECHO ""
4725 }
4726
4727 case "$ECHO" in
4728   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4729 $as_echo "printf" >&6; } ;;
4730   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4731 $as_echo "print -r" >&6; } ;;
4732   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4733 $as_echo "cat" >&6; } ;;
4734 esac
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4750 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4751 if test "${ac_cv_path_SED+set}" = set; then :
4752   $as_echo_n "(cached) " >&6
4753 else
4754             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4755      for ac_i in 1 2 3 4 5 6 7; do
4756        ac_script="$ac_script$as_nl$ac_script"
4757      done
4758      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4759      { ac_script=; unset ac_script;}
4760      if test -z "$SED"; then
4761   ac_path_SED_found=false
4762   # Loop through the user's path and test for each of PROGNAME-LIST
4763   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4764 for as_dir in $PATH
4765 do
4766   IFS=$as_save_IFS
4767   test -z "$as_dir" && as_dir=.
4768     for ac_prog in sed gsed; do
4769     for ac_exec_ext in '' $ac_executable_extensions; do
4770       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4771       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4772 # Check for GNU ac_path_SED and select it if it is found.
4773   # Check for GNU $ac_path_SED
4774 case `"$ac_path_SED" --version 2>&1` in
4775 *GNU*)
4776   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4777 *)
4778   ac_count=0
4779   $as_echo_n 0123456789 >"conftest.in"
4780   while :
4781   do
4782     cat "conftest.in" "conftest.in" >"conftest.tmp"
4783     mv "conftest.tmp" "conftest.in"
4784     cp "conftest.in" "conftest.nl"
4785     $as_echo '' >> "conftest.nl"
4786     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4787     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4788     as_fn_arith $ac_count + 1 && ac_count=$as_val
4789     if test $ac_count -gt ${ac_path_SED_max-0}; then
4790       # Best one so far, save it but keep looking for a better one
4791       ac_cv_path_SED="$ac_path_SED"
4792       ac_path_SED_max=$ac_count
4793     fi
4794     # 10*(2^10) chars as input seems more than enough
4795     test $ac_count -gt 10 && break
4796   done
4797   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4798 esac
4799
4800       $ac_path_SED_found && break 3
4801     done
4802   done
4803   done
4804 IFS=$as_save_IFS
4805   if test -z "$ac_cv_path_SED"; then
4806     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4807   fi
4808 else
4809   ac_cv_path_SED=$SED
4810 fi
4811
4812 fi
4813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4814 $as_echo "$ac_cv_path_SED" >&6; }
4815  SED="$ac_cv_path_SED"
4816   rm -f conftest.sed
4817
4818 test -z "$SED" && SED=sed
4819 Xsed="$SED -e 1s/^X//"
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4832 $as_echo_n "checking for fgrep... " >&6; }
4833 if test "${ac_cv_path_FGREP+set}" = set; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4837    then ac_cv_path_FGREP="$GREP -F"
4838    else
4839      if test -z "$FGREP"; then
4840   ac_path_FGREP_found=false
4841   # Loop through the user's path and test for each of PROGNAME-LIST
4842   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4843 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4844 do
4845   IFS=$as_save_IFS
4846   test -z "$as_dir" && as_dir=.
4847     for ac_prog in fgrep; do
4848     for ac_exec_ext in '' $ac_executable_extensions; do
4849       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4850       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4851 # Check for GNU ac_path_FGREP and select it if it is found.
4852   # Check for GNU $ac_path_FGREP
4853 case `"$ac_path_FGREP" --version 2>&1` in
4854 *GNU*)
4855   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4856 *)
4857   ac_count=0
4858   $as_echo_n 0123456789 >"conftest.in"
4859   while :
4860   do
4861     cat "conftest.in" "conftest.in" >"conftest.tmp"
4862     mv "conftest.tmp" "conftest.in"
4863     cp "conftest.in" "conftest.nl"
4864     $as_echo 'FGREP' >> "conftest.nl"
4865     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4866     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4867     as_fn_arith $ac_count + 1 && ac_count=$as_val
4868     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4869       # Best one so far, save it but keep looking for a better one
4870       ac_cv_path_FGREP="$ac_path_FGREP"
4871       ac_path_FGREP_max=$ac_count
4872     fi
4873     # 10*(2^10) chars as input seems more than enough
4874     test $ac_count -gt 10 && break
4875   done
4876   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4877 esac
4878
4879       $ac_path_FGREP_found && break 3
4880     done
4881   done
4882   done
4883 IFS=$as_save_IFS
4884   if test -z "$ac_cv_path_FGREP"; then
4885     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4886   fi
4887 else
4888   ac_cv_path_FGREP=$FGREP
4889 fi
4890
4891    fi
4892 fi
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4894 $as_echo "$ac_cv_path_FGREP" >&6; }
4895  FGREP="$ac_cv_path_FGREP"
4896
4897
4898 test -z "$GREP" && GREP=grep
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916
4917
4918 # Check whether --with-gnu-ld was given.
4919 if test "${with_gnu_ld+set}" = set; then :
4920   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4921 else
4922   with_gnu_ld=no
4923 fi
4924
4925 ac_prog=ld
4926 if test "$GCC" = yes; then
4927   # Check if gcc -print-prog-name=ld gives a path.
4928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4929 $as_echo_n "checking for ld used by $CC... " >&6; }
4930   case $host in
4931   *-*-mingw*)
4932     # gcc leaves a trailing carriage return which upsets mingw
4933     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4934   *)
4935     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4936   esac
4937   case $ac_prog in
4938     # Accept absolute paths.
4939     [\\/]* | ?:[\\/]*)
4940       re_direlt='/[^/][^/]*/\.\./'
4941       # Canonicalize the pathname of ld
4942       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4943       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4944         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4945       done
4946       test -z "$LD" && LD="$ac_prog"
4947       ;;
4948   "")
4949     # If it fails, then pretend we aren't using GCC.
4950     ac_prog=ld
4951     ;;
4952   *)
4953     # If it is relative, then search for the first ld in PATH.
4954     with_gnu_ld=unknown
4955     ;;
4956   esac
4957 elif test "$with_gnu_ld" = yes; then
4958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4959 $as_echo_n "checking for GNU ld... " >&6; }
4960 else
4961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4962 $as_echo_n "checking for non-GNU ld... " >&6; }
4963 fi
4964 if test "${lt_cv_path_LD+set}" = set; then :
4965   $as_echo_n "(cached) " >&6
4966 else
4967   if test -z "$LD"; then
4968   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4969   for ac_dir in $PATH; do
4970     IFS="$lt_save_ifs"
4971     test -z "$ac_dir" && ac_dir=.
4972     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4973       lt_cv_path_LD="$ac_dir/$ac_prog"
4974       # Check to see if the program is GNU ld.  I'd rather use --version,
4975       # but apparently some variants of GNU ld only accept -v.
4976       # Break only if it was the GNU/non-GNU ld that we prefer.
4977       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4978       *GNU* | *'with BFD'*)
4979         test "$with_gnu_ld" != no && break
4980         ;;
4981       *)
4982         test "$with_gnu_ld" != yes && break
4983         ;;
4984       esac
4985     fi
4986   done
4987   IFS="$lt_save_ifs"
4988 else
4989   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4990 fi
4991 fi
4992
4993 LD="$lt_cv_path_LD"
4994 if test -n "$LD"; then
4995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4996 $as_echo "$LD" >&6; }
4997 else
4998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4999 $as_echo "no" >&6; }
5000 fi
5001 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5003 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5004 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5005   $as_echo_n "(cached) " >&6
5006 else
5007   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5008 case `$LD -v 2>&1 </dev/null` in
5009 *GNU* | *'with BFD'*)
5010   lt_cv_prog_gnu_ld=yes
5011   ;;
5012 *)
5013   lt_cv_prog_gnu_ld=no
5014   ;;
5015 esac
5016 fi
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5018 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5019 with_gnu_ld=$lt_cv_prog_gnu_ld
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5030 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5031 if test "${lt_cv_path_NM+set}" = set; then :
5032   $as_echo_n "(cached) " >&6
5033 else
5034   if test -n "$NM"; then
5035   # Let the user override the test.
5036   lt_cv_path_NM="$NM"
5037 else
5038   lt_nm_to_check="${ac_tool_prefix}nm"
5039   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5040     lt_nm_to_check="$lt_nm_to_check nm"
5041   fi
5042   for lt_tmp_nm in $lt_nm_to_check; do
5043     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5044     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5045       IFS="$lt_save_ifs"
5046       test -z "$ac_dir" && ac_dir=.
5047       tmp_nm="$ac_dir/$lt_tmp_nm"
5048       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5049         # Check to see if the nm accepts a BSD-compat flag.
5050         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5051         #   nm: unknown option "B" ignored
5052         # Tru64's nm complains that /dev/null is an invalid object file
5053         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5054         */dev/null* | *'Invalid file or object type'*)
5055           lt_cv_path_NM="$tmp_nm -B"
5056           break
5057           ;;
5058         *)
5059           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5060           */dev/null*)
5061             lt_cv_path_NM="$tmp_nm -p"
5062             break
5063             ;;
5064           *)
5065             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5066             continue # so that we can try to find one that supports BSD flags
5067             ;;
5068           esac
5069           ;;
5070         esac
5071       fi
5072     done
5073     IFS="$lt_save_ifs"
5074   done
5075   : ${lt_cv_path_NM=no}
5076 fi
5077 fi
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5079 $as_echo "$lt_cv_path_NM" >&6; }
5080 if test "$lt_cv_path_NM" != "no"; then
5081   NM="$lt_cv_path_NM"
5082 else
5083   # Didn't find any BSD compatible name lister, look for dumpbin.
5084   if test -n "$DUMPBIN"; then :
5085     # Let the user override the test.
5086   else
5087     if test -n "$ac_tool_prefix"; then
5088   for ac_prog in dumpbin "link -dump"
5089   do
5090     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5091 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5093 $as_echo_n "checking for $ac_word... " >&6; }
5094 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5095   $as_echo_n "(cached) " >&6
5096 else
5097   if test -n "$DUMPBIN"; then
5098   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5099 else
5100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5101 for as_dir in $PATH
5102 do
5103   IFS=$as_save_IFS
5104   test -z "$as_dir" && as_dir=.
5105     for ac_exec_ext in '' $ac_executable_extensions; do
5106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5107     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5109     break 2
5110   fi
5111 done
5112   done
5113 IFS=$as_save_IFS
5114
5115 fi
5116 fi
5117 DUMPBIN=$ac_cv_prog_DUMPBIN
5118 if test -n "$DUMPBIN"; then
5119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5120 $as_echo "$DUMPBIN" >&6; }
5121 else
5122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5123 $as_echo "no" >&6; }
5124 fi
5125
5126
5127     test -n "$DUMPBIN" && break
5128   done
5129 fi
5130 if test -z "$DUMPBIN"; then
5131   ac_ct_DUMPBIN=$DUMPBIN
5132   for ac_prog in dumpbin "link -dump"
5133 do
5134   # Extract the first word of "$ac_prog", so it can be a program name with args.
5135 set dummy $ac_prog; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5139   $as_echo_n "(cached) " >&6
5140 else
5141   if test -n "$ac_ct_DUMPBIN"; then
5142   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147   IFS=$as_save_IFS
5148   test -z "$as_dir" && as_dir=.
5149     for ac_exec_ext in '' $ac_executable_extensions; do
5150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5151     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153     break 2
5154   fi
5155 done
5156   done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5162 if test -n "$ac_ct_DUMPBIN"; then
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5164 $as_echo "$ac_ct_DUMPBIN" >&6; }
5165 else
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170
5171   test -n "$ac_ct_DUMPBIN" && break
5172 done
5173
5174   if test "x$ac_ct_DUMPBIN" = x; then
5175     DUMPBIN=":"
5176   else
5177     case $cross_compiling:$ac_tool_warned in
5178 yes:)
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5181 ac_tool_warned=yes ;;
5182 esac
5183     DUMPBIN=$ac_ct_DUMPBIN
5184   fi
5185 fi
5186
5187     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5188     *COFF*)
5189       DUMPBIN="$DUMPBIN -symbols"
5190       ;;
5191     *)
5192       DUMPBIN=:
5193       ;;
5194     esac
5195   fi
5196
5197   if test "$DUMPBIN" != ":"; then
5198     NM="$DUMPBIN"
5199   fi
5200 fi
5201 test -z "$NM" && NM=nm
5202
5203
5204
5205
5206
5207
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5209 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5210 if test "${lt_cv_nm_interface+set}" = set; then :
5211   $as_echo_n "(cached) " >&6
5212 else
5213   lt_cv_nm_interface="BSD nm"
5214   echo "int some_variable = 0;" > conftest.$ac_ext
5215   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5216   (eval "$ac_compile" 2>conftest.err)
5217   cat conftest.err >&5
5218   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5219   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5220   cat conftest.err >&5
5221   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5222   cat conftest.out >&5
5223   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5224     lt_cv_nm_interface="MS dumpbin"
5225   fi
5226   rm -f conftest*
5227 fi
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5229 $as_echo "$lt_cv_nm_interface" >&6; }
5230
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5232 $as_echo_n "checking whether ln -s works... " >&6; }
5233 LN_S=$as_ln_s
5234 if test "$LN_S" = "ln -s"; then
5235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5236 $as_echo "yes" >&6; }
5237 else
5238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5239 $as_echo "no, using $LN_S" >&6; }
5240 fi
5241
5242 # find the maximum length of command line arguments
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5244 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5245 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248     i=0
5249   teststring="ABCD"
5250
5251   case $build_os in
5252   msdosdjgpp*)
5253     # On DJGPP, this test can blow up pretty badly due to problems in libc
5254     # (any single argument exceeding 2000 bytes causes a buffer overrun
5255     # during glob expansion).  Even if it were fixed, the result of this
5256     # check would be larger than it should be.
5257     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5258     ;;
5259
5260   gnu*)
5261     # Under GNU Hurd, this test is not required because there is
5262     # no limit to the length of command line arguments.
5263     # Libtool will interpret -1 as no limit whatsoever
5264     lt_cv_sys_max_cmd_len=-1;
5265     ;;
5266
5267   cygwin* | mingw* | cegcc*)
5268     # On Win9x/ME, this test blows up -- it succeeds, but takes
5269     # about 5 minutes as the teststring grows exponentially.
5270     # Worse, since 9x/ME are not pre-emptively multitasking,
5271     # you end up with a "frozen" computer, even though with patience
5272     # the test eventually succeeds (with a max line length of 256k).
5273     # Instead, let's just punt: use the minimum linelength reported by
5274     # all of the supported platforms: 8192 (on NT/2K/XP).
5275     lt_cv_sys_max_cmd_len=8192;
5276     ;;
5277
5278   mint*)
5279     # On MiNT this can take a long time and run out of memory.
5280     lt_cv_sys_max_cmd_len=8192;
5281     ;;
5282
5283   amigaos*)
5284     # On AmigaOS with pdksh, this test takes hours, literally.
5285     # So we just punt and use a minimum line length of 8192.
5286     lt_cv_sys_max_cmd_len=8192;
5287     ;;
5288
5289   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5290     # This has been around since 386BSD, at least.  Likely further.
5291     if test -x /sbin/sysctl; then
5292       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5293     elif test -x /usr/sbin/sysctl; then
5294       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5295     else
5296       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5297     fi
5298     # And add a safety zone
5299     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5300     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5301     ;;
5302
5303   interix*)
5304     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5305     lt_cv_sys_max_cmd_len=196608
5306     ;;
5307
5308   osf*)
5309     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5310     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5311     # nice to cause kernel panics so lets avoid the loop below.
5312     # First set a reasonable default.
5313     lt_cv_sys_max_cmd_len=16384
5314     #
5315     if test -x /sbin/sysconfig; then
5316       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5317         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5318       esac
5319     fi
5320     ;;
5321   sco3.2v5*)
5322     lt_cv_sys_max_cmd_len=102400
5323     ;;
5324   sysv5* | sco5v6* | sysv4.2uw2*)
5325     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5326     if test -n "$kargmax"; then
5327       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5328     else
5329       lt_cv_sys_max_cmd_len=32768
5330     fi
5331     ;;
5332   *)
5333     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5334     if test -n "$lt_cv_sys_max_cmd_len"; then
5335       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5336       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5337     else
5338       # Make teststring a little bigger before we do anything with it.
5339       # a 1K string should be a reasonable start.
5340       for i in 1 2 3 4 5 6 7 8 ; do
5341         teststring=$teststring$teststring
5342       done
5343       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5344       # If test is not a shell built-in, we'll probably end up computing a
5345       # maximum length that is only half of the actual maximum length, but
5346       # we can't tell.
5347       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5348                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5349               test $i != 17 # 1/2 MB should be enough
5350       do
5351         i=`expr $i + 1`
5352         teststring=$teststring$teststring
5353       done
5354       # Only check the string length outside the loop.
5355       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5356       teststring=
5357       # Add a significant safety factor because C++ compilers can tack on
5358       # massive amounts of additional arguments before passing them to the
5359       # linker.  It appears as though 1/2 is a usable value.
5360       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5361     fi
5362     ;;
5363   esac
5364
5365 fi
5366
5367 if test -n $lt_cv_sys_max_cmd_len ; then
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5369 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5370 else
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5372 $as_echo "none" >&6; }
5373 fi
5374 max_cmd_len=$lt_cv_sys_max_cmd_len
5375
5376
5377
5378
5379
5380
5381 : ${CP="cp -f"}
5382 : ${MV="mv -f"}
5383 : ${RM="rm -f"}
5384
5385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5386 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5387 # Try some XSI features
5388 xsi_shell=no
5389 ( _lt_dummy="a/b/c"
5390   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5391       = c,a/b,, \
5392     && eval 'test $(( 1 + 1 )) -eq 2 \
5393     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5394   && xsi_shell=yes
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5396 $as_echo "$xsi_shell" >&6; }
5397
5398
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5400 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5401 lt_shell_append=no
5402 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5403     >/dev/null 2>&1 \
5404   && lt_shell_append=yes
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5406 $as_echo "$lt_shell_append" >&6; }
5407
5408
5409 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5410   lt_unset=unset
5411 else
5412   lt_unset=false
5413 fi
5414
5415
5416
5417
5418
5419 # test EBCDIC or ASCII
5420 case `echo X|tr X '\101'` in
5421  A) # ASCII based system
5422     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5423   lt_SP2NL='tr \040 \012'
5424   lt_NL2SP='tr \015\012 \040\040'
5425   ;;
5426  *) # EBCDIC based system
5427   lt_SP2NL='tr \100 \n'
5428   lt_NL2SP='tr \r\n \100\100'
5429   ;;
5430 esac
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5441 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5442 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   lt_cv_ld_reload_flag='-r'
5446 fi
5447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5448 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5449 reload_flag=$lt_cv_ld_reload_flag
5450 case $reload_flag in
5451 "" | " "*) ;;
5452 *) reload_flag=" $reload_flag" ;;
5453 esac
5454 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5455 case $host_os in
5456   darwin*)
5457     if test "$GCC" = yes; then
5458       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5459     else
5460       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5461     fi
5462     ;;
5463 esac
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473 if test -n "$ac_tool_prefix"; then
5474   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5475 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5477 $as_echo_n "checking for $ac_word... " >&6; }
5478 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5479   $as_echo_n "(cached) " >&6
5480 else
5481   if test -n "$OBJDUMP"; then
5482   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5483 else
5484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485 for as_dir in $PATH
5486 do
5487   IFS=$as_save_IFS
5488   test -z "$as_dir" && as_dir=.
5489     for ac_exec_ext in '' $ac_executable_extensions; do
5490   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5491     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5493     break 2
5494   fi
5495 done
5496   done
5497 IFS=$as_save_IFS
5498
5499 fi
5500 fi
5501 OBJDUMP=$ac_cv_prog_OBJDUMP
5502 if test -n "$OBJDUMP"; then
5503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5504 $as_echo "$OBJDUMP" >&6; }
5505 else
5506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5507 $as_echo "no" >&6; }
5508 fi
5509
5510
5511 fi
5512 if test -z "$ac_cv_prog_OBJDUMP"; then
5513   ac_ct_OBJDUMP=$OBJDUMP
5514   # Extract the first word of "objdump", so it can be a program name with args.
5515 set dummy objdump; ac_word=$2
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5517 $as_echo_n "checking for $ac_word... " >&6; }
5518 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5519   $as_echo_n "(cached) " >&6
5520 else
5521   if test -n "$ac_ct_OBJDUMP"; then
5522   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5523 else
5524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5525 for as_dir in $PATH
5526 do
5527   IFS=$as_save_IFS
5528   test -z "$as_dir" && as_dir=.
5529     for ac_exec_ext in '' $ac_executable_extensions; do
5530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5531     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5533     break 2
5534   fi
5535 done
5536   done
5537 IFS=$as_save_IFS
5538
5539 fi
5540 fi
5541 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5542 if test -n "$ac_ct_OBJDUMP"; then
5543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5544 $as_echo "$ac_ct_OBJDUMP" >&6; }
5545 else
5546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5547 $as_echo "no" >&6; }
5548 fi
5549
5550   if test "x$ac_ct_OBJDUMP" = x; then
5551     OBJDUMP="false"
5552   else
5553     case $cross_compiling:$ac_tool_warned in
5554 yes:)
5555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5556 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5557 ac_tool_warned=yes ;;
5558 esac
5559     OBJDUMP=$ac_ct_OBJDUMP
5560   fi
5561 else
5562   OBJDUMP="$ac_cv_prog_OBJDUMP"
5563 fi
5564
5565 test -z "$OBJDUMP" && OBJDUMP=objdump
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5576 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5577 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5578   $as_echo_n "(cached) " >&6
5579 else
5580   lt_cv_file_magic_cmd='$MAGIC_CMD'
5581 lt_cv_file_magic_test_file=
5582 lt_cv_deplibs_check_method='unknown'
5583 # Need to set the preceding variable on all platforms that support
5584 # interlibrary dependencies.
5585 # 'none' -- dependencies not supported.
5586 # `unknown' -- same as none, but documents that we really don't know.
5587 # 'pass_all' -- all dependencies passed with no checks.
5588 # 'test_compile' -- check by making test program.
5589 # 'file_magic [[regex]]' -- check by looking for files in library path
5590 # which responds to the $file_magic_cmd with a given extended regex.
5591 # If you have `file' or equivalent on your system and you're not sure
5592 # whether `pass_all' will *always* work, you probably want this one.
5593
5594 case $host_os in
5595 aix[4-9]*)
5596   lt_cv_deplibs_check_method=pass_all
5597   ;;
5598
5599 beos*)
5600   lt_cv_deplibs_check_method=pass_all
5601   ;;
5602
5603 bsdi[45]*)
5604   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5605   lt_cv_file_magic_cmd='/usr/bin/file -L'
5606   lt_cv_file_magic_test_file=/shlib/libc.so
5607   ;;
5608
5609 cygwin*)
5610   # func_win32_libid is a shell function defined in ltmain.sh
5611   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5612   lt_cv_file_magic_cmd='func_win32_libid'
5613   ;;
5614
5615 mingw* | pw32*)
5616   # Base MSYS/MinGW do not provide the 'file' command needed by
5617   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5618   # unless we find 'file', for example because we are cross-compiling.
5619   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5620   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5621     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5622     lt_cv_file_magic_cmd='func_win32_libid'
5623   else
5624     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5625     lt_cv_file_magic_cmd='$OBJDUMP -f'
5626   fi
5627   ;;
5628
5629 cegcc*)
5630   # use the weaker test based on 'objdump'. See mingw*.
5631   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5632   lt_cv_file_magic_cmd='$OBJDUMP -f'
5633   ;;
5634
5635 darwin* | rhapsody*)
5636   lt_cv_deplibs_check_method=pass_all
5637   ;;
5638
5639 freebsd* | dragonfly*)
5640   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5641     case $host_cpu in
5642     i*86 )
5643       # Not sure whether the presence of OpenBSD here was a mistake.
5644       # Let's accept both of them until this is cleared up.
5645       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5646       lt_cv_file_magic_cmd=/usr/bin/file
5647       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5648       ;;
5649     esac
5650   else
5651     lt_cv_deplibs_check_method=pass_all
5652   fi
5653   ;;
5654
5655 gnu*)
5656   lt_cv_deplibs_check_method=pass_all
5657   ;;
5658
5659 haiku*)
5660   lt_cv_deplibs_check_method=pass_all
5661   ;;
5662
5663 hpux10.20* | hpux11*)
5664   lt_cv_file_magic_cmd=/usr/bin/file
5665   case $host_cpu in
5666   ia64*)
5667     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5668     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5669     ;;
5670   hppa*64*)
5671     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5672     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5673     ;;
5674   *)
5675     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5676     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5677     ;;
5678   esac
5679   ;;
5680
5681 interix[3-9]*)
5682   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5683   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5684   ;;
5685
5686 irix5* | irix6* | nonstopux*)
5687   case $LD in
5688   *-32|*"-32 ") libmagic=32-bit;;
5689   *-n32|*"-n32 ") libmagic=N32;;
5690   *-64|*"-64 ") libmagic=64-bit;;
5691   *) libmagic=never-match;;
5692   esac
5693   lt_cv_deplibs_check_method=pass_all
5694   ;;
5695
5696 # This must be Linux ELF.
5697 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5698   lt_cv_deplibs_check_method=pass_all
5699   ;;
5700
5701 netbsd*)
5702   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5703     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5704   else
5705     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5706   fi
5707   ;;
5708
5709 newos6*)
5710   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5711   lt_cv_file_magic_cmd=/usr/bin/file
5712   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5713   ;;
5714
5715 *nto* | *qnx*)
5716   lt_cv_deplibs_check_method=pass_all
5717   ;;
5718
5719 openbsd*)
5720   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5721     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5722   else
5723     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5724   fi
5725   ;;
5726
5727 osf3* | osf4* | osf5*)
5728   lt_cv_deplibs_check_method=pass_all
5729   ;;
5730
5731 rdos*)
5732   lt_cv_deplibs_check_method=pass_all
5733   ;;
5734
5735 solaris*)
5736   lt_cv_deplibs_check_method=pass_all
5737   ;;
5738
5739 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5740   lt_cv_deplibs_check_method=pass_all
5741   ;;
5742
5743 sysv4 | sysv4.3*)
5744   case $host_vendor in
5745   motorola)
5746     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]'
5747     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5748     ;;
5749   ncr)
5750     lt_cv_deplibs_check_method=pass_all
5751     ;;
5752   sequent)
5753     lt_cv_file_magic_cmd='/bin/file'
5754     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5755     ;;
5756   sni)
5757     lt_cv_file_magic_cmd='/bin/file'
5758     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5759     lt_cv_file_magic_test_file=/lib/libc.so
5760     ;;
5761   siemens)
5762     lt_cv_deplibs_check_method=pass_all
5763     ;;
5764   pc)
5765     lt_cv_deplibs_check_method=pass_all
5766     ;;
5767   esac
5768   ;;
5769
5770 tpf*)
5771   lt_cv_deplibs_check_method=pass_all
5772   ;;
5773 esac
5774
5775 fi
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5777 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5778 file_magic_cmd=$lt_cv_file_magic_cmd
5779 deplibs_check_method=$lt_cv_deplibs_check_method
5780 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793 if test -n "$ac_tool_prefix"; then
5794   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5795 set dummy ${ac_tool_prefix}ar; ac_word=$2
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5797 $as_echo_n "checking for $ac_word... " >&6; }
5798 if test "${ac_cv_prog_AR+set}" = set; then :
5799   $as_echo_n "(cached) " >&6
5800 else
5801   if test -n "$AR"; then
5802   ac_cv_prog_AR="$AR" # Let the user override the test.
5803 else
5804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5805 for as_dir in $PATH
5806 do
5807   IFS=$as_save_IFS
5808   test -z "$as_dir" && as_dir=.
5809     for ac_exec_ext in '' $ac_executable_extensions; do
5810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5811     ac_cv_prog_AR="${ac_tool_prefix}ar"
5812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5813     break 2
5814   fi
5815 done
5816   done
5817 IFS=$as_save_IFS
5818
5819 fi
5820 fi
5821 AR=$ac_cv_prog_AR
5822 if test -n "$AR"; then
5823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5824 $as_echo "$AR" >&6; }
5825 else
5826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5827 $as_echo "no" >&6; }
5828 fi
5829
5830
5831 fi
5832 if test -z "$ac_cv_prog_AR"; then
5833   ac_ct_AR=$AR
5834   # Extract the first word of "ar", so it can be a program name with args.
5835 set dummy ar; ac_word=$2
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5837 $as_echo_n "checking for $ac_word... " >&6; }
5838 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5839   $as_echo_n "(cached) " >&6
5840 else
5841   if test -n "$ac_ct_AR"; then
5842   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5843 else
5844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5845 for as_dir in $PATH
5846 do
5847   IFS=$as_save_IFS
5848   test -z "$as_dir" && as_dir=.
5849     for ac_exec_ext in '' $ac_executable_extensions; do
5850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5851     ac_cv_prog_ac_ct_AR="ar"
5852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5853     break 2
5854   fi
5855 done
5856   done
5857 IFS=$as_save_IFS
5858
5859 fi
5860 fi
5861 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5862 if test -n "$ac_ct_AR"; then
5863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5864 $as_echo "$ac_ct_AR" >&6; }
5865 else
5866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5867 $as_echo "no" >&6; }
5868 fi
5869
5870   if test "x$ac_ct_AR" = x; then
5871     AR="false"
5872   else
5873     case $cross_compiling:$ac_tool_warned in
5874 yes:)
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5876 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5877 ac_tool_warned=yes ;;
5878 esac
5879     AR=$ac_ct_AR
5880   fi
5881 else
5882   AR="$ac_cv_prog_AR"
5883 fi
5884
5885 test -z "$AR" && AR=ar
5886 test -z "$AR_FLAGS" && AR_FLAGS=cru
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898 if test -n "$ac_tool_prefix"; then
5899   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5900 set dummy ${ac_tool_prefix}strip; ac_word=$2
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5902 $as_echo_n "checking for $ac_word... " >&6; }
5903 if test "${ac_cv_prog_STRIP+set}" = set; then :
5904   $as_echo_n "(cached) " >&6
5905 else
5906   if test -n "$STRIP"; then
5907   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5908 else
5909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5910 for as_dir in $PATH
5911 do
5912   IFS=$as_save_IFS
5913   test -z "$as_dir" && as_dir=.
5914     for ac_exec_ext in '' $ac_executable_extensions; do
5915   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5916     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5918     break 2
5919   fi
5920 done
5921   done
5922 IFS=$as_save_IFS
5923
5924 fi
5925 fi
5926 STRIP=$ac_cv_prog_STRIP
5927 if test -n "$STRIP"; then
5928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5929 $as_echo "$STRIP" >&6; }
5930 else
5931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5932 $as_echo "no" >&6; }
5933 fi
5934
5935
5936 fi
5937 if test -z "$ac_cv_prog_STRIP"; then
5938   ac_ct_STRIP=$STRIP
5939   # Extract the first word of "strip", so it can be a program name with args.
5940 set dummy strip; ac_word=$2
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5942 $as_echo_n "checking for $ac_word... " >&6; }
5943 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   if test -n "$ac_ct_STRIP"; then
5947   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5948 else
5949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5950 for as_dir in $PATH
5951 do
5952   IFS=$as_save_IFS
5953   test -z "$as_dir" && as_dir=.
5954     for ac_exec_ext in '' $ac_executable_extensions; do
5955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5956     ac_cv_prog_ac_ct_STRIP="strip"
5957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5958     break 2
5959   fi
5960 done
5961   done
5962 IFS=$as_save_IFS
5963
5964 fi
5965 fi
5966 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5967 if test -n "$ac_ct_STRIP"; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5969 $as_echo "$ac_ct_STRIP" >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5972 $as_echo "no" >&6; }
5973 fi
5974
5975   if test "x$ac_ct_STRIP" = x; then
5976     STRIP=":"
5977   else
5978     case $cross_compiling:$ac_tool_warned in
5979 yes:)
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5982 ac_tool_warned=yes ;;
5983 esac
5984     STRIP=$ac_ct_STRIP
5985   fi
5986 else
5987   STRIP="$ac_cv_prog_STRIP"
5988 fi
5989
5990 test -z "$STRIP" && STRIP=:
5991
5992
5993
5994
5995
5996
5997 if test -n "$ac_tool_prefix"; then
5998   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5999 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6003   $as_echo_n "(cached) " >&6
6004 else
6005   if test -n "$RANLIB"; then
6006   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011   IFS=$as_save_IFS
6012   test -z "$as_dir" && as_dir=.
6013     for ac_exec_ext in '' $ac_executable_extensions; do
6014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6015     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017     break 2
6018   fi
6019 done
6020   done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 RANLIB=$ac_cv_prog_RANLIB
6026 if test -n "$RANLIB"; then
6027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6028 $as_echo "$RANLIB" >&6; }
6029 else
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035 fi
6036 if test -z "$ac_cv_prog_RANLIB"; then
6037   ac_ct_RANLIB=$RANLIB
6038   # Extract the first word of "ranlib", so it can be a program name with args.
6039 set dummy ranlib; ac_word=$2
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6041 $as_echo_n "checking for $ac_word... " >&6; }
6042 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6043   $as_echo_n "(cached) " >&6
6044 else
6045   if test -n "$ac_ct_RANLIB"; then
6046   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6047 else
6048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6049 for as_dir in $PATH
6050 do
6051   IFS=$as_save_IFS
6052   test -z "$as_dir" && as_dir=.
6053     for ac_exec_ext in '' $ac_executable_extensions; do
6054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6055     ac_cv_prog_ac_ct_RANLIB="ranlib"
6056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6057     break 2
6058   fi
6059 done
6060   done
6061 IFS=$as_save_IFS
6062
6063 fi
6064 fi
6065 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6066 if test -n "$ac_ct_RANLIB"; then
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6068 $as_echo "$ac_ct_RANLIB" >&6; }
6069 else
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6071 $as_echo "no" >&6; }
6072 fi
6073
6074   if test "x$ac_ct_RANLIB" = x; then
6075     RANLIB=":"
6076   else
6077     case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083     RANLIB=$ac_ct_RANLIB
6084   fi
6085 else
6086   RANLIB="$ac_cv_prog_RANLIB"
6087 fi
6088
6089 test -z "$RANLIB" && RANLIB=:
6090
6091
6092
6093
6094
6095
6096 # Determine commands to create old-style static archives.
6097 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6098 old_postinstall_cmds='chmod 644 $oldlib'
6099 old_postuninstall_cmds=
6100
6101 if test -n "$RANLIB"; then
6102   case $host_os in
6103   openbsd*)
6104     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6105     ;;
6106   *)
6107     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6108     ;;
6109   esac
6110   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6111 fi
6112
6113 case $host_os in
6114   darwin*)
6115     lock_old_archive_extraction=yes ;;
6116   *)
6117     lock_old_archive_extraction=no ;;
6118 esac
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139
6140
6141
6142
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154
6155
6156
6157
6158 # If no C compiler was specified, use CC.
6159 LTCC=${LTCC-"$CC"}
6160
6161 # If no C compiler flags were specified, use CFLAGS.
6162 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6163
6164 # Allow CC to be a program name with arguments.
6165 compiler=$CC
6166
6167
6168 # Check for command to grab the raw symbol name followed by C symbol from nm.
6169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6170 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6171 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6172   $as_echo_n "(cached) " >&6
6173 else
6174
6175 # These are sane defaults that work on at least a few old systems.
6176 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6177
6178 # Character class describing NM global symbol codes.
6179 symcode='[BCDEGRST]'
6180
6181 # Regexp to match symbols that can be accessed directly from C.
6182 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6183
6184 # Define system-specific variables.
6185 case $host_os in
6186 aix*)
6187   symcode='[BCDT]'
6188   ;;
6189 cygwin* | mingw* | pw32* | cegcc*)
6190   symcode='[ABCDGISTW]'
6191   ;;
6192 hpux*)
6193   if test "$host_cpu" = ia64; then
6194     symcode='[ABCDEGRST]'
6195   fi
6196   ;;
6197 irix* | nonstopux*)
6198   symcode='[BCDEGRST]'
6199   ;;
6200 osf*)
6201   symcode='[BCDEGQRST]'
6202   ;;
6203 solaris*)
6204   symcode='[BDRT]'
6205   ;;
6206 sco3.2v5*)
6207   symcode='[DT]'
6208   ;;
6209 sysv4.2uw2*)
6210   symcode='[DT]'
6211   ;;
6212 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6213   symcode='[ABDT]'
6214   ;;
6215 sysv4)
6216   symcode='[DFNSTU]'
6217   ;;
6218 esac
6219
6220 # If we're using GNU nm, then use its standard symbol codes.
6221 case `$NM -V 2>&1` in
6222 *GNU* | *'with BFD'*)
6223   symcode='[ABCDGIRSTW]' ;;
6224 esac
6225
6226 # Transform an extracted symbol line into a proper C declaration.
6227 # Some systems (esp. on ia64) link data and code symbols differently,
6228 # so use this general approach.
6229 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6230
6231 # Transform an extracted symbol line into symbol name and symbol address
6232 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6233 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'"
6234
6235 # Handle CRLF in mingw tool chain
6236 opt_cr=
6237 case $build_os in
6238 mingw*)
6239   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6240   ;;
6241 esac
6242
6243 # Try without a prefix underscore, then with it.
6244 for ac_symprfx in "" "_"; do
6245
6246   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6247   symxfrm="\\1 $ac_symprfx\\2 \\2"
6248
6249   # Write the raw and C identifiers.
6250   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6251     # Fake it for dumpbin and say T for any non-static function
6252     # and D for any global variable.
6253     # Also find C++ and __fastcall symbols from MSVC++,
6254     # which start with @ or ?.
6255     lt_cv_sys_global_symbol_pipe="$AWK '"\
6256 "     {last_section=section; section=\$ 3};"\
6257 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6258 "     \$ 0!~/External *\|/{next};"\
6259 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6260 "     {if(hide[section]) next};"\
6261 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6262 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6263 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6264 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6265 "     ' prfx=^$ac_symprfx"
6266   else
6267     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6268   fi
6269
6270   # Check to see that the pipe works correctly.
6271   pipe_works=no
6272
6273   rm -f conftest*
6274   cat > conftest.$ac_ext <<_LT_EOF
6275 #ifdef __cplusplus
6276 extern "C" {
6277 #endif
6278 char nm_test_var;
6279 void nm_test_func(void);
6280 void nm_test_func(void){}
6281 #ifdef __cplusplus
6282 }
6283 #endif
6284 int main(){nm_test_var='a';nm_test_func();return(0);}
6285 _LT_EOF
6286
6287   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6288   (eval $ac_compile) 2>&5
6289   ac_status=$?
6290   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6291   test $ac_status = 0; }; then
6292     # Now try to grab the symbols.
6293     nlist=conftest.nm
6294     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6295   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6296   ac_status=$?
6297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6298   test $ac_status = 0; } && test -s "$nlist"; then
6299       # Try sorting and uniquifying the output.
6300       if sort "$nlist" | uniq > "$nlist"T; then
6301         mv -f "$nlist"T "$nlist"
6302       else
6303         rm -f "$nlist"T
6304       fi
6305
6306       # Make sure that we snagged all the symbols we need.
6307       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6308         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6309           cat <<_LT_EOF > conftest.$ac_ext
6310 #ifdef __cplusplus
6311 extern "C" {
6312 #endif
6313
6314 _LT_EOF
6315           # Now generate the symbol file.
6316           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6317
6318           cat <<_LT_EOF >> conftest.$ac_ext
6319
6320 /* The mapping between symbol names and symbols.  */
6321 const struct {
6322   const char *name;
6323   void       *address;
6324 }
6325 lt__PROGRAM__LTX_preloaded_symbols[] =
6326 {
6327   { "@PROGRAM@", (void *) 0 },
6328 _LT_EOF
6329           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6330           cat <<\_LT_EOF >> conftest.$ac_ext
6331   {0, (void *) 0}
6332 };
6333
6334 /* This works around a problem in FreeBSD linker */
6335 #ifdef FREEBSD_WORKAROUND
6336 static const void *lt_preloaded_setup() {
6337   return lt__PROGRAM__LTX_preloaded_symbols;
6338 }
6339 #endif
6340
6341 #ifdef __cplusplus
6342 }
6343 #endif
6344 _LT_EOF
6345           # Now try linking the two files.
6346           mv conftest.$ac_objext conftstm.$ac_objext
6347           lt_save_LIBS="$LIBS"
6348           lt_save_CFLAGS="$CFLAGS"
6349           LIBS="conftstm.$ac_objext"
6350           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6351           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6352   (eval $ac_link) 2>&5
6353   ac_status=$?
6354   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6355   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6356             pipe_works=yes
6357           fi
6358           LIBS="$lt_save_LIBS"
6359           CFLAGS="$lt_save_CFLAGS"
6360         else
6361           echo "cannot find nm_test_func in $nlist" >&5
6362         fi
6363       else
6364         echo "cannot find nm_test_var in $nlist" >&5
6365       fi
6366     else
6367       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6368     fi
6369   else
6370     echo "$progname: failed program was:" >&5
6371     cat conftest.$ac_ext >&5
6372   fi
6373   rm -rf conftest* conftst*
6374
6375   # Do not use the global_symbol_pipe unless it works.
6376   if test "$pipe_works" = yes; then
6377     break
6378   else
6379     lt_cv_sys_global_symbol_pipe=
6380   fi
6381 done
6382
6383 fi
6384
6385 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6386   lt_cv_sys_global_symbol_to_cdecl=
6387 fi
6388 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6390 $as_echo "failed" >&6; }
6391 else
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6393 $as_echo "ok" >&6; }
6394 fi
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417 # Check whether --enable-libtool-lock was given.
6418 if test "${enable_libtool_lock+set}" = set; then :
6419   enableval=$enable_libtool_lock;
6420 fi
6421
6422 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6423
6424 # Some flags need to be propagated to the compiler or linker for good
6425 # libtool support.
6426 case $host in
6427 ia64-*-hpux*)
6428   # Find out which ABI we are using.
6429   echo 'int i;' > conftest.$ac_ext
6430   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6431   (eval $ac_compile) 2>&5
6432   ac_status=$?
6433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6434   test $ac_status = 0; }; then
6435     case `/usr/bin/file conftest.$ac_objext` in
6436       *ELF-32*)
6437         HPUX_IA64_MODE="32"
6438         ;;
6439       *ELF-64*)
6440         HPUX_IA64_MODE="64"
6441         ;;
6442     esac
6443   fi
6444   rm -rf conftest*
6445   ;;
6446 *-*-irix6*)
6447   # Find out which ABI we are using.
6448   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6449   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6450   (eval $ac_compile) 2>&5
6451   ac_status=$?
6452   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6453   test $ac_status = 0; }; then
6454     if test "$lt_cv_prog_gnu_ld" = yes; then
6455       case `/usr/bin/file conftest.$ac_objext` in
6456         *32-bit*)
6457           LD="${LD-ld} -melf32bsmip"
6458           ;;
6459         *N32*)
6460           LD="${LD-ld} -melf32bmipn32"
6461           ;;
6462         *64-bit*)
6463           LD="${LD-ld} -melf64bmip"
6464         ;;
6465       esac
6466     else
6467       case `/usr/bin/file conftest.$ac_objext` in
6468         *32-bit*)
6469           LD="${LD-ld} -32"
6470           ;;
6471         *N32*)
6472           LD="${LD-ld} -n32"
6473           ;;
6474         *64-bit*)
6475           LD="${LD-ld} -64"
6476           ;;
6477       esac
6478     fi
6479   fi
6480   rm -rf conftest*
6481   ;;
6482
6483 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6484 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6485   # Find out which ABI we are using.
6486   echo 'int i;' > conftest.$ac_ext
6487   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6488   (eval $ac_compile) 2>&5
6489   ac_status=$?
6490   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6491   test $ac_status = 0; }; then
6492     case `/usr/bin/file conftest.o` in
6493       *32-bit*)
6494         case $host in
6495           x86_64-*kfreebsd*-gnu)
6496             LD="${LD-ld} -m elf_i386_fbsd"
6497             ;;
6498           x86_64-*linux*)
6499             case `/usr/bin/file conftest.o` in
6500               *x86-64*)
6501                 LD="${LD-ld} -m elf32_x86_64"
6502                 ;;
6503               *)
6504                 LD="${LD-ld} -m elf_i386"
6505                 ;;
6506             esac
6507             ;;
6508           powerpc64le-*linux*)
6509             LD="${LD-ld} -m elf32lppclinux"
6510             ;;
6511           powerpc64-*linux*)
6512             LD="${LD-ld} -m elf32ppclinux"
6513             ;;
6514           s390x-*linux*)
6515             LD="${LD-ld} -m elf_s390"
6516             ;;
6517           sparc64-*linux*)
6518             LD="${LD-ld} -m elf32_sparc"
6519             ;;
6520         esac
6521         ;;
6522       *64-bit*)
6523         case $host in
6524           x86_64-*kfreebsd*-gnu)
6525             LD="${LD-ld} -m elf_x86_64_fbsd"
6526             ;;
6527           x86_64-*linux*)
6528             LD="${LD-ld} -m elf_x86_64"
6529             ;;
6530           powerpcle-*linux*)
6531             LD="${LD-ld} -m elf64lppc"
6532             ;;
6533           powerpc-*linux*)
6534             LD="${LD-ld} -m elf64ppc"
6535             ;;
6536           s390*-*linux*|s390*-*tpf*)
6537             LD="${LD-ld} -m elf64_s390"
6538             ;;
6539           sparc*-*linux*)
6540             LD="${LD-ld} -m elf64_sparc"
6541             ;;
6542         esac
6543         ;;
6544     esac
6545   fi
6546   rm -rf conftest*
6547   ;;
6548
6549 *-*-sco3.2v5*)
6550   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6551   SAVE_CFLAGS="$CFLAGS"
6552   CFLAGS="$CFLAGS -belf"
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6554 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6555 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6556   $as_echo_n "(cached) " >&6
6557 else
6558   ac_ext=c
6559 ac_cpp='$CPP $CPPFLAGS'
6560 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6561 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6562 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6563
6564      if test x$gcc_no_link = xyes; then
6565   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6566 fi
6567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6568 /* end confdefs.h.  */
6569
6570 int
6571 main ()
6572 {
6573
6574   ;
6575   return 0;
6576 }
6577 _ACEOF
6578 if ac_fn_c_try_link "$LINENO"; then :
6579   lt_cv_cc_needs_belf=yes
6580 else
6581   lt_cv_cc_needs_belf=no
6582 fi
6583 rm -f core conftest.err conftest.$ac_objext \
6584     conftest$ac_exeext conftest.$ac_ext
6585      ac_ext=c
6586 ac_cpp='$CPP $CPPFLAGS'
6587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6589 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6590
6591 fi
6592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6593 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6594   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6595     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6596     CFLAGS="$SAVE_CFLAGS"
6597   fi
6598   ;;
6599 sparc*-*solaris*)
6600   # Find out which ABI we are using.
6601   echo 'int i;' > conftest.$ac_ext
6602   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6603   (eval $ac_compile) 2>&5
6604   ac_status=$?
6605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6606   test $ac_status = 0; }; then
6607     case `/usr/bin/file conftest.o` in
6608     *64-bit*)
6609       case $lt_cv_prog_gnu_ld in
6610       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6611       *)
6612         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6613           LD="${LD-ld} -64"
6614         fi
6615         ;;
6616       esac
6617       ;;
6618     esac
6619   fi
6620   rm -rf conftest*
6621   ;;
6622 esac
6623
6624 need_locks="$enable_libtool_lock"
6625
6626
6627   case $host_os in
6628     rhapsody* | darwin*)
6629     if test -n "$ac_tool_prefix"; then
6630   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6631 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6633 $as_echo_n "checking for $ac_word... " >&6; }
6634 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6635   $as_echo_n "(cached) " >&6
6636 else
6637   if test -n "$DSYMUTIL"; then
6638   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6639 else
6640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6641 for as_dir in $PATH
6642 do
6643   IFS=$as_save_IFS
6644   test -z "$as_dir" && as_dir=.
6645     for ac_exec_ext in '' $ac_executable_extensions; do
6646   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6647     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6649     break 2
6650   fi
6651 done
6652   done
6653 IFS=$as_save_IFS
6654
6655 fi
6656 fi
6657 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6658 if test -n "$DSYMUTIL"; then
6659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6660 $as_echo "$DSYMUTIL" >&6; }
6661 else
6662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6663 $as_echo "no" >&6; }
6664 fi
6665
6666
6667 fi
6668 if test -z "$ac_cv_prog_DSYMUTIL"; then
6669   ac_ct_DSYMUTIL=$DSYMUTIL
6670   # Extract the first word of "dsymutil", so it can be a program name with args.
6671 set dummy dsymutil; ac_word=$2
6672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6673 $as_echo_n "checking for $ac_word... " >&6; }
6674 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6675   $as_echo_n "(cached) " >&6
6676 else
6677   if test -n "$ac_ct_DSYMUTIL"; then
6678   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6679 else
6680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6681 for as_dir in $PATH
6682 do
6683   IFS=$as_save_IFS
6684   test -z "$as_dir" && as_dir=.
6685     for ac_exec_ext in '' $ac_executable_extensions; do
6686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6687     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6689     break 2
6690   fi
6691 done
6692   done
6693 IFS=$as_save_IFS
6694
6695 fi
6696 fi
6697 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6698 if test -n "$ac_ct_DSYMUTIL"; then
6699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6700 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6701 else
6702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6703 $as_echo "no" >&6; }
6704 fi
6705
6706   if test "x$ac_ct_DSYMUTIL" = x; then
6707     DSYMUTIL=":"
6708   else
6709     case $cross_compiling:$ac_tool_warned in
6710 yes:)
6711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6713 ac_tool_warned=yes ;;
6714 esac
6715     DSYMUTIL=$ac_ct_DSYMUTIL
6716   fi
6717 else
6718   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6719 fi
6720
6721     if test -n "$ac_tool_prefix"; then
6722   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6723 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6725 $as_echo_n "checking for $ac_word... " >&6; }
6726 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6727   $as_echo_n "(cached) " >&6
6728 else
6729   if test -n "$NMEDIT"; then
6730   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6731 else
6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6733 for as_dir in $PATH
6734 do
6735   IFS=$as_save_IFS
6736   test -z "$as_dir" && as_dir=.
6737     for ac_exec_ext in '' $ac_executable_extensions; do
6738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6739     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6741     break 2
6742   fi
6743 done
6744   done
6745 IFS=$as_save_IFS
6746
6747 fi
6748 fi
6749 NMEDIT=$ac_cv_prog_NMEDIT
6750 if test -n "$NMEDIT"; then
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6752 $as_echo "$NMEDIT" >&6; }
6753 else
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6755 $as_echo "no" >&6; }
6756 fi
6757
6758
6759 fi
6760 if test -z "$ac_cv_prog_NMEDIT"; then
6761   ac_ct_NMEDIT=$NMEDIT
6762   # Extract the first word of "nmedit", so it can be a program name with args.
6763 set dummy nmedit; ac_word=$2
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6765 $as_echo_n "checking for $ac_word... " >&6; }
6766 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6767   $as_echo_n "(cached) " >&6
6768 else
6769   if test -n "$ac_ct_NMEDIT"; then
6770   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6771 else
6772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6773 for as_dir in $PATH
6774 do
6775   IFS=$as_save_IFS
6776   test -z "$as_dir" && as_dir=.
6777     for ac_exec_ext in '' $ac_executable_extensions; do
6778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6779     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6781     break 2
6782   fi
6783 done
6784   done
6785 IFS=$as_save_IFS
6786
6787 fi
6788 fi
6789 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6790 if test -n "$ac_ct_NMEDIT"; then
6791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6792 $as_echo "$ac_ct_NMEDIT" >&6; }
6793 else
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6795 $as_echo "no" >&6; }
6796 fi
6797
6798   if test "x$ac_ct_NMEDIT" = x; then
6799     NMEDIT=":"
6800   else
6801     case $cross_compiling:$ac_tool_warned in
6802 yes:)
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6805 ac_tool_warned=yes ;;
6806 esac
6807     NMEDIT=$ac_ct_NMEDIT
6808   fi
6809 else
6810   NMEDIT="$ac_cv_prog_NMEDIT"
6811 fi
6812
6813     if test -n "$ac_tool_prefix"; then
6814   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6815 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6817 $as_echo_n "checking for $ac_word... " >&6; }
6818 if test "${ac_cv_prog_LIPO+set}" = set; then :
6819   $as_echo_n "(cached) " >&6
6820 else
6821   if test -n "$LIPO"; then
6822   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6823 else
6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6825 for as_dir in $PATH
6826 do
6827   IFS=$as_save_IFS
6828   test -z "$as_dir" && as_dir=.
6829     for ac_exec_ext in '' $ac_executable_extensions; do
6830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6831     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6833     break 2
6834   fi
6835 done
6836   done
6837 IFS=$as_save_IFS
6838
6839 fi
6840 fi
6841 LIPO=$ac_cv_prog_LIPO
6842 if test -n "$LIPO"; then
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6844 $as_echo "$LIPO" >&6; }
6845 else
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6847 $as_echo "no" >&6; }
6848 fi
6849
6850
6851 fi
6852 if test -z "$ac_cv_prog_LIPO"; then
6853   ac_ct_LIPO=$LIPO
6854   # Extract the first word of "lipo", so it can be a program name with args.
6855 set dummy lipo; ac_word=$2
6856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6857 $as_echo_n "checking for $ac_word... " >&6; }
6858 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6859   $as_echo_n "(cached) " >&6
6860 else
6861   if test -n "$ac_ct_LIPO"; then
6862   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6863 else
6864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6865 for as_dir in $PATH
6866 do
6867   IFS=$as_save_IFS
6868   test -z "$as_dir" && as_dir=.
6869     for ac_exec_ext in '' $ac_executable_extensions; do
6870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6871     ac_cv_prog_ac_ct_LIPO="lipo"
6872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6873     break 2
6874   fi
6875 done
6876   done
6877 IFS=$as_save_IFS
6878
6879 fi
6880 fi
6881 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6882 if test -n "$ac_ct_LIPO"; then
6883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6884 $as_echo "$ac_ct_LIPO" >&6; }
6885 else
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6887 $as_echo "no" >&6; }
6888 fi
6889
6890   if test "x$ac_ct_LIPO" = x; then
6891     LIPO=":"
6892   else
6893     case $cross_compiling:$ac_tool_warned in
6894 yes:)
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6897 ac_tool_warned=yes ;;
6898 esac
6899     LIPO=$ac_ct_LIPO
6900   fi
6901 else
6902   LIPO="$ac_cv_prog_LIPO"
6903 fi
6904
6905     if test -n "$ac_tool_prefix"; then
6906   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6907 set dummy ${ac_tool_prefix}otool; ac_word=$2
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6909 $as_echo_n "checking for $ac_word... " >&6; }
6910 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6911   $as_echo_n "(cached) " >&6
6912 else
6913   if test -n "$OTOOL"; then
6914   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6915 else
6916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6917 for as_dir in $PATH
6918 do
6919   IFS=$as_save_IFS
6920   test -z "$as_dir" && as_dir=.
6921     for ac_exec_ext in '' $ac_executable_extensions; do
6922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6923     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6925     break 2
6926   fi
6927 done
6928   done
6929 IFS=$as_save_IFS
6930
6931 fi
6932 fi
6933 OTOOL=$ac_cv_prog_OTOOL
6934 if test -n "$OTOOL"; then
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6936 $as_echo "$OTOOL" >&6; }
6937 else
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6939 $as_echo "no" >&6; }
6940 fi
6941
6942
6943 fi
6944 if test -z "$ac_cv_prog_OTOOL"; then
6945   ac_ct_OTOOL=$OTOOL
6946   # Extract the first word of "otool", so it can be a program name with args.
6947 set dummy otool; ac_word=$2
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6949 $as_echo_n "checking for $ac_word... " >&6; }
6950 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6951   $as_echo_n "(cached) " >&6
6952 else
6953   if test -n "$ac_ct_OTOOL"; then
6954   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6955 else
6956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6957 for as_dir in $PATH
6958 do
6959   IFS=$as_save_IFS
6960   test -z "$as_dir" && as_dir=.
6961     for ac_exec_ext in '' $ac_executable_extensions; do
6962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6963     ac_cv_prog_ac_ct_OTOOL="otool"
6964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6965     break 2
6966   fi
6967 done
6968   done
6969 IFS=$as_save_IFS
6970
6971 fi
6972 fi
6973 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6974 if test -n "$ac_ct_OTOOL"; then
6975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6976 $as_echo "$ac_ct_OTOOL" >&6; }
6977 else
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6979 $as_echo "no" >&6; }
6980 fi
6981
6982   if test "x$ac_ct_OTOOL" = x; then
6983     OTOOL=":"
6984   else
6985     case $cross_compiling:$ac_tool_warned in
6986 yes:)
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6989 ac_tool_warned=yes ;;
6990 esac
6991     OTOOL=$ac_ct_OTOOL
6992   fi
6993 else
6994   OTOOL="$ac_cv_prog_OTOOL"
6995 fi
6996
6997     if test -n "$ac_tool_prefix"; then
6998   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6999 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7001 $as_echo_n "checking for $ac_word... " >&6; }
7002 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7003   $as_echo_n "(cached) " >&6
7004 else
7005   if test -n "$OTOOL64"; then
7006   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7007 else
7008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7009 for as_dir in $PATH
7010 do
7011   IFS=$as_save_IFS
7012   test -z "$as_dir" && as_dir=.
7013     for ac_exec_ext in '' $ac_executable_extensions; do
7014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7015     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7017     break 2
7018   fi
7019 done
7020   done
7021 IFS=$as_save_IFS
7022
7023 fi
7024 fi
7025 OTOOL64=$ac_cv_prog_OTOOL64
7026 if test -n "$OTOOL64"; then
7027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7028 $as_echo "$OTOOL64" >&6; }
7029 else
7030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7031 $as_echo "no" >&6; }
7032 fi
7033
7034
7035 fi
7036 if test -z "$ac_cv_prog_OTOOL64"; then
7037   ac_ct_OTOOL64=$OTOOL64
7038   # Extract the first word of "otool64", so it can be a program name with args.
7039 set dummy otool64; ac_word=$2
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7041 $as_echo_n "checking for $ac_word... " >&6; }
7042 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   if test -n "$ac_ct_OTOOL64"; then
7046   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7047 else
7048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7049 for as_dir in $PATH
7050 do
7051   IFS=$as_save_IFS
7052   test -z "$as_dir" && as_dir=.
7053     for ac_exec_ext in '' $ac_executable_extensions; do
7054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7055     ac_cv_prog_ac_ct_OTOOL64="otool64"
7056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7057     break 2
7058   fi
7059 done
7060   done
7061 IFS=$as_save_IFS
7062
7063 fi
7064 fi
7065 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7066 if test -n "$ac_ct_OTOOL64"; then
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7068 $as_echo "$ac_ct_OTOOL64" >&6; }
7069 else
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7071 $as_echo "no" >&6; }
7072 fi
7073
7074   if test "x$ac_ct_OTOOL64" = x; then
7075     OTOOL64=":"
7076   else
7077     case $cross_compiling:$ac_tool_warned in
7078 yes:)
7079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7081 ac_tool_warned=yes ;;
7082 esac
7083     OTOOL64=$ac_ct_OTOOL64
7084   fi
7085 else
7086   OTOOL64="$ac_cv_prog_OTOOL64"
7087 fi
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7116 $as_echo_n "checking for -single_module linker flag... " >&6; }
7117 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7118   $as_echo_n "(cached) " >&6
7119 else
7120   lt_cv_apple_cc_single_mod=no
7121       if test -z "${LT_MULTI_MODULE}"; then
7122         # By default we will add the -single_module flag. You can override
7123         # by either setting the environment variable LT_MULTI_MODULE
7124         # non-empty at configure time, or by adding -multi_module to the
7125         # link flags.
7126         rm -rf libconftest.dylib*
7127         echo "int foo(void){return 1;}" > conftest.c
7128         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7129 -dynamiclib -Wl,-single_module conftest.c" >&5
7130         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7131           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7132         _lt_result=$?
7133         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7134           lt_cv_apple_cc_single_mod=yes
7135         else
7136           cat conftest.err >&5
7137         fi
7138         rm -rf libconftest.dylib*
7139         rm -f conftest.*
7140       fi
7141 fi
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7143 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7144     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7145 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7146 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7147   $as_echo_n "(cached) " >&6
7148 else
7149   lt_cv_ld_exported_symbols_list=no
7150       save_LDFLAGS=$LDFLAGS
7151       echo "_main" > conftest.sym
7152       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7153       if test x$gcc_no_link = xyes; then
7154   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7155 fi
7156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7157 /* end confdefs.h.  */
7158
7159 int
7160 main ()
7161 {
7162
7163   ;
7164   return 0;
7165 }
7166 _ACEOF
7167 if ac_fn_c_try_link "$LINENO"; then :
7168   lt_cv_ld_exported_symbols_list=yes
7169 else
7170   lt_cv_ld_exported_symbols_list=no
7171 fi
7172 rm -f core conftest.err conftest.$ac_objext \
7173     conftest$ac_exeext conftest.$ac_ext
7174         LDFLAGS="$save_LDFLAGS"
7175
7176 fi
7177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7178 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7179     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7180 $as_echo_n "checking for -force_load linker flag... " >&6; }
7181 if test "${lt_cv_ld_force_load+set}" = set; then :
7182   $as_echo_n "(cached) " >&6
7183 else
7184   lt_cv_ld_force_load=no
7185       cat > conftest.c << _LT_EOF
7186 int forced_loaded() { return 2;}
7187 _LT_EOF
7188       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7189       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7190       echo "$AR cru libconftest.a conftest.o" >&5
7191       $AR cru libconftest.a conftest.o 2>&5
7192       cat > conftest.c << _LT_EOF
7193 int main() { return 0;}
7194 _LT_EOF
7195       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7196       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7197       _lt_result=$?
7198       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7199         lt_cv_ld_force_load=yes
7200       else
7201         cat conftest.err >&5
7202       fi
7203         rm -f conftest.err libconftest.a conftest conftest.c
7204         rm -rf conftest.dSYM
7205
7206 fi
7207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7208 $as_echo "$lt_cv_ld_force_load" >&6; }
7209     case $host_os in
7210     rhapsody* | darwin1.[012])
7211       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7212     darwin1.*)
7213       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7214     darwin*) # darwin 5.x on
7215       # if running on 10.5 or later, the deployment target defaults
7216       # to the OS version, if on x86, and 10.4, the deployment
7217       # target defaults to 10.4. Don't you love it?
7218       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7219         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7220           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7221         10.[012][,.]*)
7222           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7223         10.*)
7224           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7225       esac
7226     ;;
7227   esac
7228     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7229       _lt_dar_single_mod='$single_module'
7230     fi
7231     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7232       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7233     else
7234       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7235     fi
7236     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7237       _lt_dsymutil='~$DSYMUTIL $lib || :'
7238     else
7239       _lt_dsymutil=
7240     fi
7241     ;;
7242   esac
7243
7244 for ac_header in dlfcn.h
7245 do :
7246   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7247 "
7248 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7249   cat >>confdefs.h <<_ACEOF
7250 #define HAVE_DLFCN_H 1
7251 _ACEOF
7252
7253 fi
7254
7255 done
7256
7257
7258
7259
7260
7261 # Set options
7262
7263
7264
7265         enable_dlopen=no
7266
7267
7268   enable_win32_dll=no
7269
7270
7271             # Check whether --enable-shared was given.
7272 if test "${enable_shared+set}" = set; then :
7273   enableval=$enable_shared; p=${PACKAGE-default}
7274     case $enableval in
7275     yes) enable_shared=yes ;;
7276     no) enable_shared=no ;;
7277     *)
7278       enable_shared=no
7279       # Look at the argument we got.  We use all the common list separators.
7280       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7281       for pkg in $enableval; do
7282         IFS="$lt_save_ifs"
7283         if test "X$pkg" = "X$p"; then
7284           enable_shared=yes
7285         fi
7286       done
7287       IFS="$lt_save_ifs"
7288       ;;
7289     esac
7290 else
7291   enable_shared=yes
7292 fi
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302   # Check whether --enable-static was given.
7303 if test "${enable_static+set}" = set; then :
7304   enableval=$enable_static; p=${PACKAGE-default}
7305     case $enableval in
7306     yes) enable_static=yes ;;
7307     no) enable_static=no ;;
7308     *)
7309      enable_static=no
7310       # Look at the argument we got.  We use all the common list separators.
7311       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7312       for pkg in $enableval; do
7313         IFS="$lt_save_ifs"
7314         if test "X$pkg" = "X$p"; then
7315           enable_static=yes
7316         fi
7317       done
7318       IFS="$lt_save_ifs"
7319       ;;
7320     esac
7321 else
7322   enable_static=yes
7323 fi
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334 # Check whether --with-pic was given.
7335 if test "${with_pic+set}" = set; then :
7336   withval=$with_pic; pic_mode="$withval"
7337 else
7338   pic_mode=default
7339 fi
7340
7341
7342 test -z "$pic_mode" && pic_mode=default
7343
7344
7345
7346
7347
7348
7349
7350   # Check whether --enable-fast-install was given.
7351 if test "${enable_fast_install+set}" = set; then :
7352   enableval=$enable_fast_install; p=${PACKAGE-default}
7353     case $enableval in
7354     yes) enable_fast_install=yes ;;
7355     no) enable_fast_install=no ;;
7356     *)
7357       enable_fast_install=no
7358       # Look at the argument we got.  We use all the common list separators.
7359       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7360       for pkg in $enableval; do
7361         IFS="$lt_save_ifs"
7362         if test "X$pkg" = "X$p"; then
7363           enable_fast_install=yes
7364         fi
7365       done
7366       IFS="$lt_save_ifs"
7367       ;;
7368     esac
7369 else
7370   enable_fast_install=yes
7371 fi
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383 # This can be used to rebuild libtool when needed
7384 LIBTOOL_DEPS="$ltmain"
7385
7386 # Always use our own libtool.
7387 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414 test -z "$LN_S" && LN_S="ln -s"
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429 if test -n "${ZSH_VERSION+set}" ; then
7430    setopt NO_GLOB_SUBST
7431 fi
7432
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7434 $as_echo_n "checking for objdir... " >&6; }
7435 if test "${lt_cv_objdir+set}" = set; then :
7436   $as_echo_n "(cached) " >&6
7437 else
7438   rm -f .libs 2>/dev/null
7439 mkdir .libs 2>/dev/null
7440 if test -d .libs; then
7441   lt_cv_objdir=.libs
7442 else
7443   # MS-DOS does not allow filenames that begin with a dot.
7444   lt_cv_objdir=_libs
7445 fi
7446 rmdir .libs 2>/dev/null
7447 fi
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7449 $as_echo "$lt_cv_objdir" >&6; }
7450 objdir=$lt_cv_objdir
7451
7452
7453
7454
7455
7456 cat >>confdefs.h <<_ACEOF
7457 #define LT_OBJDIR "$lt_cv_objdir/"
7458 _ACEOF
7459
7460
7461
7462
7463 case $host_os in
7464 aix3*)
7465   # AIX sometimes has problems with the GCC collect2 program.  For some
7466   # reason, if we set the COLLECT_NAMES environment variable, the problems
7467   # vanish in a puff of smoke.
7468   if test "X${COLLECT_NAMES+set}" != Xset; then
7469     COLLECT_NAMES=
7470     export COLLECT_NAMES
7471   fi
7472   ;;
7473 esac
7474
7475 # Global variables:
7476 ofile=libtool
7477 can_build_shared=yes
7478
7479 # All known linkers require a `.a' archive for static linking (except MSVC,
7480 # which needs '.lib').
7481 libext=a
7482
7483 with_gnu_ld="$lt_cv_prog_gnu_ld"
7484
7485 old_CC="$CC"
7486 old_CFLAGS="$CFLAGS"
7487
7488 # Set sane defaults for various variables
7489 test -z "$CC" && CC=cc
7490 test -z "$LTCC" && LTCC=$CC
7491 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7492 test -z "$LD" && LD=ld
7493 test -z "$ac_objext" && ac_objext=o
7494
7495 for cc_temp in $compiler""; do
7496   case $cc_temp in
7497     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7498     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7499     \-*) ;;
7500     *) break;;
7501   esac
7502 done
7503 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7504
7505
7506 # Only perform the check for file, if the check method requires it
7507 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7508 case $deplibs_check_method in
7509 file_magic*)
7510   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7511     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7512 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7513 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7514   $as_echo_n "(cached) " >&6
7515 else
7516   case $MAGIC_CMD in
7517 [\\/*] |  ?:[\\/]*)
7518   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7519   ;;
7520 *)
7521   lt_save_MAGIC_CMD="$MAGIC_CMD"
7522   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7523   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7524   for ac_dir in $ac_dummy; do
7525     IFS="$lt_save_ifs"
7526     test -z "$ac_dir" && ac_dir=.
7527     if test -f $ac_dir/${ac_tool_prefix}file; then
7528       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7529       if test -n "$file_magic_test_file"; then
7530         case $deplibs_check_method in
7531         "file_magic "*)
7532           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7533           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7534           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7535             $EGREP "$file_magic_regex" > /dev/null; then
7536             :
7537           else
7538             cat <<_LT_EOF 1>&2
7539
7540 *** Warning: the command libtool uses to detect shared libraries,
7541 *** $file_magic_cmd, produces output that libtool cannot recognize.
7542 *** The result is that libtool may fail to recognize shared libraries
7543 *** as such.  This will affect the creation of libtool libraries that
7544 *** depend on shared libraries, but programs linked with such libtool
7545 *** libraries will work regardless of this problem.  Nevertheless, you
7546 *** may want to report the problem to your system manager and/or to
7547 *** bug-libtool@gnu.org
7548
7549 _LT_EOF
7550           fi ;;
7551         esac
7552       fi
7553       break
7554     fi
7555   done
7556   IFS="$lt_save_ifs"
7557   MAGIC_CMD="$lt_save_MAGIC_CMD"
7558   ;;
7559 esac
7560 fi
7561
7562 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7563 if test -n "$MAGIC_CMD"; then
7564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7565 $as_echo "$MAGIC_CMD" >&6; }
7566 else
7567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7568 $as_echo "no" >&6; }
7569 fi
7570
7571
7572
7573
7574
7575 if test -z "$lt_cv_path_MAGIC_CMD"; then
7576   if test -n "$ac_tool_prefix"; then
7577     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7578 $as_echo_n "checking for file... " >&6; }
7579 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7580   $as_echo_n "(cached) " >&6
7581 else
7582   case $MAGIC_CMD in
7583 [\\/*] |  ?:[\\/]*)
7584   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7585   ;;
7586 *)
7587   lt_save_MAGIC_CMD="$MAGIC_CMD"
7588   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7589   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7590   for ac_dir in $ac_dummy; do
7591     IFS="$lt_save_ifs"
7592     test -z "$ac_dir" && ac_dir=.
7593     if test -f $ac_dir/file; then
7594       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7595       if test -n "$file_magic_test_file"; then
7596         case $deplibs_check_method in
7597         "file_magic "*)
7598           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7599           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7600           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7601             $EGREP "$file_magic_regex" > /dev/null; then
7602             :
7603           else
7604             cat <<_LT_EOF 1>&2
7605
7606 *** Warning: the command libtool uses to detect shared libraries,
7607 *** $file_magic_cmd, produces output that libtool cannot recognize.
7608 *** The result is that libtool may fail to recognize shared libraries
7609 *** as such.  This will affect the creation of libtool libraries that
7610 *** depend on shared libraries, but programs linked with such libtool
7611 *** libraries will work regardless of this problem.  Nevertheless, you
7612 *** may want to report the problem to your system manager and/or to
7613 *** bug-libtool@gnu.org
7614
7615 _LT_EOF
7616           fi ;;
7617         esac
7618       fi
7619       break
7620     fi
7621   done
7622   IFS="$lt_save_ifs"
7623   MAGIC_CMD="$lt_save_MAGIC_CMD"
7624   ;;
7625 esac
7626 fi
7627
7628 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7629 if test -n "$MAGIC_CMD"; then
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7631 $as_echo "$MAGIC_CMD" >&6; }
7632 else
7633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7634 $as_echo "no" >&6; }
7635 fi
7636
7637
7638   else
7639     MAGIC_CMD=:
7640   fi
7641 fi
7642
7643   fi
7644   ;;
7645 esac
7646
7647 # Use C for the default configuration in the libtool script
7648
7649 lt_save_CC="$CC"
7650 ac_ext=c
7651 ac_cpp='$CPP $CPPFLAGS'
7652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7655
7656
7657 # Source file extension for C test sources.
7658 ac_ext=c
7659
7660 # Object file extension for compiled C test sources.
7661 objext=o
7662 objext=$objext
7663
7664 # Code to be used in simple compile tests
7665 lt_simple_compile_test_code="int some_variable = 0;"
7666
7667 # Code to be used in simple link tests
7668 lt_simple_link_test_code='int main(){return(0);}'
7669
7670
7671
7672
7673
7674
7675
7676 # If no C compiler was specified, use CC.
7677 LTCC=${LTCC-"$CC"}
7678
7679 # If no C compiler flags were specified, use CFLAGS.
7680 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7681
7682 # Allow CC to be a program name with arguments.
7683 compiler=$CC
7684
7685 # Save the default compiler, since it gets overwritten when the other
7686 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7687 compiler_DEFAULT=$CC
7688
7689 # save warnings/boilerplate of simple test code
7690 ac_outfile=conftest.$ac_objext
7691 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7692 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7693 _lt_compiler_boilerplate=`cat conftest.err`
7694 $RM conftest*
7695
7696 ac_outfile=conftest.$ac_objext
7697 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7698 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7699 _lt_linker_boilerplate=`cat conftest.err`
7700 $RM -r conftest*
7701
7702
7703 ## CAVEAT EMPTOR:
7704 ## There is no encapsulation within the following macros, do not change
7705 ## the running order or otherwise move them around unless you know exactly
7706 ## what you are doing...
7707 if test -n "$compiler"; then
7708
7709 lt_prog_compiler_no_builtin_flag=
7710
7711 if test "$GCC" = yes; then
7712   case $cc_basename in
7713   nvcc*)
7714     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7715   *)
7716     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7717   esac
7718
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7720 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7721 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7722   $as_echo_n "(cached) " >&6
7723 else
7724   lt_cv_prog_compiler_rtti_exceptions=no
7725    ac_outfile=conftest.$ac_objext
7726    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7727    lt_compiler_flag="-fno-rtti -fno-exceptions"
7728    # Insert the option either (1) after the last *FLAGS variable, or
7729    # (2) before a word containing "conftest.", or (3) at the end.
7730    # Note that $ac_compile itself does not contain backslashes and begins
7731    # with a dollar sign (not a hyphen), so the echo should work correctly.
7732    # The option is referenced via a variable to avoid confusing sed.
7733    lt_compile=`echo "$ac_compile" | $SED \
7734    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7735    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7736    -e 's:$: $lt_compiler_flag:'`
7737    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7738    (eval "$lt_compile" 2>conftest.err)
7739    ac_status=$?
7740    cat conftest.err >&5
7741    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7742    if (exit $ac_status) && test -s "$ac_outfile"; then
7743      # The compiler can only warn and ignore the option if not recognized
7744      # So say no if there are warnings other than the usual output.
7745      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7746      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7747      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7748        lt_cv_prog_compiler_rtti_exceptions=yes
7749      fi
7750    fi
7751    $RM conftest*
7752
7753 fi
7754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7755 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7756
7757 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7758     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7759 else
7760     :
7761 fi
7762
7763 fi
7764
7765
7766
7767
7768
7769
7770   lt_prog_compiler_wl=
7771 lt_prog_compiler_pic=
7772 lt_prog_compiler_static=
7773
7774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7775 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7776
7777   if test "$GCC" = yes; then
7778     lt_prog_compiler_wl='-Wl,'
7779     lt_prog_compiler_static='-static'
7780
7781     case $host_os in
7782       aix*)
7783       # All AIX code is PIC.
7784       if test "$host_cpu" = ia64; then
7785         # AIX 5 now supports IA64 processor
7786         lt_prog_compiler_static='-Bstatic'
7787       fi
7788       lt_prog_compiler_pic='-fPIC'
7789       ;;
7790
7791     amigaos*)
7792       case $host_cpu in
7793       powerpc)
7794             # see comment about AmigaOS4 .so support
7795             lt_prog_compiler_pic='-fPIC'
7796         ;;
7797       m68k)
7798             # FIXME: we need at least 68020 code to build shared libraries, but
7799             # adding the `-m68020' flag to GCC prevents building anything better,
7800             # like `-m68040'.
7801             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7802         ;;
7803       esac
7804       ;;
7805
7806     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7807       # PIC is the default for these OSes.
7808       ;;
7809
7810     mingw* | cygwin* | pw32* | os2* | cegcc*)
7811       # This hack is so that the source file can tell whether it is being
7812       # built for inclusion in a dll (and should export symbols for example).
7813       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7814       # (--disable-auto-import) libraries
7815       lt_prog_compiler_pic='-DDLL_EXPORT'
7816       ;;
7817
7818     darwin* | rhapsody*)
7819       # PIC is the default on this platform
7820       # Common symbols not allowed in MH_DYLIB files
7821       lt_prog_compiler_pic='-fno-common'
7822       ;;
7823
7824     haiku*)
7825       # PIC is the default for Haiku.
7826       # The "-static" flag exists, but is broken.
7827       lt_prog_compiler_static=
7828       ;;
7829
7830     hpux*)
7831       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7832       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7833       # sets the default TLS model and affects inlining.
7834       case $host_cpu in
7835       hppa*64*)
7836         # +Z the default
7837         ;;
7838       *)
7839         lt_prog_compiler_pic='-fPIC'
7840         ;;
7841       esac
7842       ;;
7843
7844     interix[3-9]*)
7845       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7846       # Instead, we relocate shared libraries at runtime.
7847       ;;
7848
7849     msdosdjgpp*)
7850       # Just because we use GCC doesn't mean we suddenly get shared libraries
7851       # on systems that don't support them.
7852       lt_prog_compiler_can_build_shared=no
7853       enable_shared=no
7854       ;;
7855
7856     *nto* | *qnx*)
7857       # QNX uses GNU C++, but need to define -shared option too, otherwise
7858       # it will coredump.
7859       lt_prog_compiler_pic='-fPIC -shared'
7860       ;;
7861
7862     sysv4*MP*)
7863       if test -d /usr/nec; then
7864         lt_prog_compiler_pic=-Kconform_pic
7865       fi
7866       ;;
7867
7868     *)
7869       lt_prog_compiler_pic='-fPIC'
7870       ;;
7871     esac
7872
7873     case $cc_basename in
7874     nvcc*) # Cuda Compiler Driver 2.2
7875       lt_prog_compiler_wl='-Xlinker '
7876       lt_prog_compiler_pic='-Xcompiler -fPIC'
7877       ;;
7878     esac
7879   else
7880     # PORTME Check for flag to pass linker flags through the system compiler.
7881     case $host_os in
7882     aix*)
7883       lt_prog_compiler_wl='-Wl,'
7884       if test "$host_cpu" = ia64; then
7885         # AIX 5 now supports IA64 processor
7886         lt_prog_compiler_static='-Bstatic'
7887       else
7888         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7889       fi
7890       ;;
7891
7892     mingw* | cygwin* | pw32* | os2* | cegcc*)
7893       # This hack is so that the source file can tell whether it is being
7894       # built for inclusion in a dll (and should export symbols for example).
7895       lt_prog_compiler_pic='-DDLL_EXPORT'
7896       ;;
7897
7898     hpux9* | hpux10* | hpux11*)
7899       lt_prog_compiler_wl='-Wl,'
7900       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7901       # not for PA HP-UX.
7902       case $host_cpu in
7903       hppa*64*|ia64*)
7904         # +Z the default
7905         ;;
7906       *)
7907         lt_prog_compiler_pic='+Z'
7908         ;;
7909       esac
7910       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7911       lt_prog_compiler_static='${wl}-a ${wl}archive'
7912       ;;
7913
7914     irix5* | irix6* | nonstopux*)
7915       lt_prog_compiler_wl='-Wl,'
7916       # PIC (with -KPIC) is the default.
7917       lt_prog_compiler_static='-non_shared'
7918       ;;
7919
7920     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7921       case $cc_basename in
7922       # old Intel for x86_64 which still supported -KPIC.
7923       ecc*)
7924         lt_prog_compiler_wl='-Wl,'
7925         lt_prog_compiler_pic='-KPIC'
7926         lt_prog_compiler_static='-static'
7927         ;;
7928       # icc used to be incompatible with GCC.
7929       # ICC 10 doesn't accept -KPIC any more.
7930       icc* | ifort*)
7931         lt_prog_compiler_wl='-Wl,'
7932         lt_prog_compiler_pic='-fPIC'
7933         lt_prog_compiler_static='-static'
7934         ;;
7935       # Lahey Fortran 8.1.
7936       lf95*)
7937         lt_prog_compiler_wl='-Wl,'
7938         lt_prog_compiler_pic='--shared'
7939         lt_prog_compiler_static='--static'
7940         ;;
7941       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7942         # Portland Group compilers (*not* the Pentium gcc compiler,
7943         # which looks to be a dead project)
7944         lt_prog_compiler_wl='-Wl,'
7945         lt_prog_compiler_pic='-fpic'
7946         lt_prog_compiler_static='-Bstatic'
7947         ;;
7948       ccc*)
7949         lt_prog_compiler_wl='-Wl,'
7950         # All Alpha code is PIC.
7951         lt_prog_compiler_static='-non_shared'
7952         ;;
7953       xl* | bgxl* | bgf* | mpixl*)
7954         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7955         lt_prog_compiler_wl='-Wl,'
7956         lt_prog_compiler_pic='-qpic'
7957         lt_prog_compiler_static='-qstaticlink'
7958         ;;
7959       *)
7960         case `$CC -V 2>&1 | sed 5q` in
7961         *Sun\ F* | *Sun*Fortran*)
7962           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7963           lt_prog_compiler_pic='-KPIC'
7964           lt_prog_compiler_static='-Bstatic'
7965           lt_prog_compiler_wl=''
7966           ;;
7967         *Sun\ C*)
7968           # Sun C 5.9
7969           lt_prog_compiler_pic='-KPIC'
7970           lt_prog_compiler_static='-Bstatic'
7971           lt_prog_compiler_wl='-Wl,'
7972           ;;
7973         esac
7974         ;;
7975       esac
7976       ;;
7977
7978     newsos6)
7979       lt_prog_compiler_pic='-KPIC'
7980       lt_prog_compiler_static='-Bstatic'
7981       ;;
7982
7983     *nto* | *qnx*)
7984       # QNX uses GNU C++, but need to define -shared option too, otherwise
7985       # it will coredump.
7986       lt_prog_compiler_pic='-fPIC -shared'
7987       ;;
7988
7989     osf3* | osf4* | osf5*)
7990       lt_prog_compiler_wl='-Wl,'
7991       # All OSF/1 code is PIC.
7992       lt_prog_compiler_static='-non_shared'
7993       ;;
7994
7995     rdos*)
7996       lt_prog_compiler_static='-non_shared'
7997       ;;
7998
7999     solaris*)
8000       lt_prog_compiler_pic='-KPIC'
8001       lt_prog_compiler_static='-Bstatic'
8002       case $cc_basename in
8003       f77* | f90* | f95*)
8004         lt_prog_compiler_wl='-Qoption ld ';;
8005       *)
8006         lt_prog_compiler_wl='-Wl,';;
8007       esac
8008       ;;
8009
8010     sunos4*)
8011       lt_prog_compiler_wl='-Qoption ld '
8012       lt_prog_compiler_pic='-PIC'
8013       lt_prog_compiler_static='-Bstatic'
8014       ;;
8015
8016     sysv4 | sysv4.2uw2* | sysv4.3*)
8017       lt_prog_compiler_wl='-Wl,'
8018       lt_prog_compiler_pic='-KPIC'
8019       lt_prog_compiler_static='-Bstatic'
8020       ;;
8021
8022     sysv4*MP*)
8023       if test -d /usr/nec ;then
8024         lt_prog_compiler_pic='-Kconform_pic'
8025         lt_prog_compiler_static='-Bstatic'
8026       fi
8027       ;;
8028
8029     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8030       lt_prog_compiler_wl='-Wl,'
8031       lt_prog_compiler_pic='-KPIC'
8032       lt_prog_compiler_static='-Bstatic'
8033       ;;
8034
8035     unicos*)
8036       lt_prog_compiler_wl='-Wl,'
8037       lt_prog_compiler_can_build_shared=no
8038       ;;
8039
8040     uts4*)
8041       lt_prog_compiler_pic='-pic'
8042       lt_prog_compiler_static='-Bstatic'
8043       ;;
8044
8045     *)
8046       lt_prog_compiler_can_build_shared=no
8047       ;;
8048     esac
8049   fi
8050
8051 case $host_os in
8052   # For platforms which do not support PIC, -DPIC is meaningless:
8053   *djgpp*)
8054     lt_prog_compiler_pic=
8055     ;;
8056   *)
8057     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8058     ;;
8059 esac
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8061 $as_echo "$lt_prog_compiler_pic" >&6; }
8062
8063
8064
8065
8066
8067
8068 #
8069 # Check to make sure the PIC flag actually works.
8070 #
8071 if test -n "$lt_prog_compiler_pic"; then
8072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8073 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8074 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_prog_compiler_pic_works=no
8078    ac_outfile=conftest.$ac_objext
8079    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8080    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8081    # Insert the option either (1) after the last *FLAGS variable, or
8082    # (2) before a word containing "conftest.", or (3) at the end.
8083    # Note that $ac_compile itself does not contain backslashes and begins
8084    # with a dollar sign (not a hyphen), so the echo should work correctly.
8085    # The option is referenced via a variable to avoid confusing sed.
8086    lt_compile=`echo "$ac_compile" | $SED \
8087    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8088    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8089    -e 's:$: $lt_compiler_flag:'`
8090    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8091    (eval "$lt_compile" 2>conftest.err)
8092    ac_status=$?
8093    cat conftest.err >&5
8094    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8095    if (exit $ac_status) && test -s "$ac_outfile"; then
8096      # The compiler can only warn and ignore the option if not recognized
8097      # So say no if there are warnings other than the usual output.
8098      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8099      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8100      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8101        lt_cv_prog_compiler_pic_works=yes
8102      fi
8103    fi
8104    $RM conftest*
8105
8106 fi
8107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8108 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8109
8110 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8111     case $lt_prog_compiler_pic in
8112      "" | " "*) ;;
8113      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8114      esac
8115 else
8116     lt_prog_compiler_pic=
8117      lt_prog_compiler_can_build_shared=no
8118 fi
8119
8120 fi
8121
8122
8123
8124
8125
8126
8127 #
8128 # Check to make sure the static flag actually works.
8129 #
8130 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8132 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8133 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8134   $as_echo_n "(cached) " >&6
8135 else
8136   lt_cv_prog_compiler_static_works=no
8137    save_LDFLAGS="$LDFLAGS"
8138    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8139    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8140    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8141      # The linker can only warn and ignore the option if not recognized
8142      # So say no if there are warnings
8143      if test -s conftest.err; then
8144        # Append any errors to the config.log.
8145        cat conftest.err 1>&5
8146        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8147        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8148        if diff conftest.exp conftest.er2 >/dev/null; then
8149          lt_cv_prog_compiler_static_works=yes
8150        fi
8151      else
8152        lt_cv_prog_compiler_static_works=yes
8153      fi
8154    fi
8155    $RM -r conftest*
8156    LDFLAGS="$save_LDFLAGS"
8157
8158 fi
8159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8160 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8161
8162 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8163     :
8164 else
8165     lt_prog_compiler_static=
8166 fi
8167
8168
8169
8170
8171
8172
8173
8174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8175 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8176 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8177   $as_echo_n "(cached) " >&6
8178 else
8179   lt_cv_prog_compiler_c_o=no
8180    $RM -r conftest 2>/dev/null
8181    mkdir conftest
8182    cd conftest
8183    mkdir out
8184    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8185
8186    lt_compiler_flag="-o out/conftest2.$ac_objext"
8187    # Insert the option either (1) after the last *FLAGS variable, or
8188    # (2) before a word containing "conftest.", or (3) at the end.
8189    # Note that $ac_compile itself does not contain backslashes and begins
8190    # with a dollar sign (not a hyphen), so the echo should work correctly.
8191    lt_compile=`echo "$ac_compile" | $SED \
8192    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8193    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8194    -e 's:$: $lt_compiler_flag:'`
8195    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8196    (eval "$lt_compile" 2>out/conftest.err)
8197    ac_status=$?
8198    cat out/conftest.err >&5
8199    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8200    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8201    then
8202      # The compiler can only warn and ignore the option if not recognized
8203      # So say no if there are warnings
8204      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8205      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8206      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8207        lt_cv_prog_compiler_c_o=yes
8208      fi
8209    fi
8210    chmod u+w . 2>&5
8211    $RM conftest*
8212    # SGI C++ compiler will create directory out/ii_files/ for
8213    # template instantiation
8214    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8215    $RM out/* && rmdir out
8216    cd ..
8217    $RM -r conftest
8218    $RM conftest*
8219
8220 fi
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8222 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8223
8224
8225
8226
8227
8228
8229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8230 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8231 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8232   $as_echo_n "(cached) " >&6
8233 else
8234   lt_cv_prog_compiler_c_o=no
8235    $RM -r conftest 2>/dev/null
8236    mkdir conftest
8237    cd conftest
8238    mkdir out
8239    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8240
8241    lt_compiler_flag="-o out/conftest2.$ac_objext"
8242    # Insert the option either (1) after the last *FLAGS variable, or
8243    # (2) before a word containing "conftest.", or (3) at the end.
8244    # Note that $ac_compile itself does not contain backslashes and begins
8245    # with a dollar sign (not a hyphen), so the echo should work correctly.
8246    lt_compile=`echo "$ac_compile" | $SED \
8247    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8248    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8249    -e 's:$: $lt_compiler_flag:'`
8250    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8251    (eval "$lt_compile" 2>out/conftest.err)
8252    ac_status=$?
8253    cat out/conftest.err >&5
8254    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8256    then
8257      # The compiler can only warn and ignore the option if not recognized
8258      # So say no if there are warnings
8259      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8260      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8261      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8262        lt_cv_prog_compiler_c_o=yes
8263      fi
8264    fi
8265    chmod u+w . 2>&5
8266    $RM conftest*
8267    # SGI C++ compiler will create directory out/ii_files/ for
8268    # template instantiation
8269    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8270    $RM out/* && rmdir out
8271    cd ..
8272    $RM -r conftest
8273    $RM conftest*
8274
8275 fi
8276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8277 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8278
8279
8280
8281
8282 hard_links="nottested"
8283 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8284   # do not overwrite the value of need_locks provided by the user
8285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8286 $as_echo_n "checking if we can lock with hard links... " >&6; }
8287   hard_links=yes
8288   $RM conftest*
8289   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8290   touch conftest.a
8291   ln conftest.a conftest.b 2>&5 || hard_links=no
8292   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8294 $as_echo "$hard_links" >&6; }
8295   if test "$hard_links" = no; then
8296     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8297 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8298     need_locks=warn
8299   fi
8300 else
8301   need_locks=no
8302 fi
8303
8304
8305
8306
8307
8308
8309   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8310 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8311
8312   runpath_var=
8313   allow_undefined_flag=
8314   always_export_symbols=no
8315   archive_cmds=
8316   archive_expsym_cmds=
8317   compiler_needs_object=no
8318   enable_shared_with_static_runtimes=no
8319   export_dynamic_flag_spec=
8320   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8321   hardcode_automatic=no
8322   hardcode_direct=no
8323   hardcode_direct_absolute=no
8324   hardcode_libdir_flag_spec=
8325   hardcode_libdir_flag_spec_ld=
8326   hardcode_libdir_separator=
8327   hardcode_minus_L=no
8328   hardcode_shlibpath_var=unsupported
8329   inherit_rpath=no
8330   link_all_deplibs=unknown
8331   module_cmds=
8332   module_expsym_cmds=
8333   old_archive_from_new_cmds=
8334   old_archive_from_expsyms_cmds=
8335   thread_safe_flag_spec=
8336   whole_archive_flag_spec=
8337   # include_expsyms should be a list of space-separated symbols to be *always*
8338   # included in the symbol list
8339   include_expsyms=
8340   # exclude_expsyms can be an extended regexp of symbols to exclude
8341   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8342   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8343   # as well as any symbol that contains `d'.
8344   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8345   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8346   # platforms (ab)use it in PIC code, but their linkers get confused if
8347   # the symbol is explicitly referenced.  Since portable code cannot
8348   # rely on this symbol name, it's probably fine to never include it in
8349   # preloaded symbol tables.
8350   # Exclude shared library initialization/finalization symbols.
8351   extract_expsyms_cmds=
8352
8353   case $host_os in
8354   cygwin* | mingw* | pw32* | cegcc*)
8355     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8356     # When not using gcc, we currently assume that we are using
8357     # Microsoft Visual C++.
8358     if test "$GCC" != yes; then
8359       with_gnu_ld=no
8360     fi
8361     ;;
8362   interix*)
8363     # we just hope/assume this is gcc and not c89 (= MSVC++)
8364     with_gnu_ld=yes
8365     ;;
8366   openbsd*)
8367     with_gnu_ld=no
8368     ;;
8369   esac
8370
8371   ld_shlibs=yes
8372
8373   # On some targets, GNU ld is compatible enough with the native linker
8374   # that we're better off using the native interface for both.
8375   lt_use_gnu_ld_interface=no
8376   if test "$with_gnu_ld" = yes; then
8377     case $host_os in
8378       aix*)
8379         # The AIX port of GNU ld has always aspired to compatibility
8380         # with the native linker.  However, as the warning in the GNU ld
8381         # block says, versions before 2.19.5* couldn't really create working
8382         # shared libraries, regardless of the interface used.
8383         case `$LD -v 2>&1` in
8384           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8385           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8386           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8387           *)
8388             lt_use_gnu_ld_interface=yes
8389             ;;
8390         esac
8391         ;;
8392       *)
8393         lt_use_gnu_ld_interface=yes
8394         ;;
8395     esac
8396   fi
8397
8398   if test "$lt_use_gnu_ld_interface" = yes; then
8399     # If archive_cmds runs LD, not CC, wlarc should be empty
8400     wlarc='${wl}'
8401
8402     # Set some defaults for GNU ld with shared library support. These
8403     # are reset later if shared libraries are not supported. Putting them
8404     # here allows them to be overridden if necessary.
8405     runpath_var=LD_RUN_PATH
8406     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8407     export_dynamic_flag_spec='${wl}--export-dynamic'
8408     # ancient GNU ld didn't support --whole-archive et. al.
8409     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8410       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8411     else
8412       whole_archive_flag_spec=
8413     fi
8414     supports_anon_versioning=no
8415     case `$LD -v 2>&1` in
8416       *GNU\ gold*) supports_anon_versioning=yes ;;
8417       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8418       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8419       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8420       *\ 2.11.*) ;; # other 2.11 versions
8421       *) supports_anon_versioning=yes ;;
8422     esac
8423
8424     # See if GNU ld supports shared libraries.
8425     case $host_os in
8426     aix[3-9]*)
8427       # On AIX/PPC, the GNU linker is very broken
8428       if test "$host_cpu" != ia64; then
8429         ld_shlibs=no
8430         cat <<_LT_EOF 1>&2
8431
8432 *** Warning: the GNU linker, at least up to release 2.19, is reported
8433 *** to be unable to reliably create shared libraries on AIX.
8434 *** Therefore, libtool is disabling shared libraries support.  If you
8435 *** really care for shared libraries, you may want to install binutils
8436 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8437 *** You will then need to restart the configuration process.
8438
8439 _LT_EOF
8440       fi
8441       ;;
8442
8443     amigaos*)
8444       case $host_cpu in
8445       powerpc)
8446             # see comment about AmigaOS4 .so support
8447             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8448             archive_expsym_cmds=''
8449         ;;
8450       m68k)
8451             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8452             hardcode_libdir_flag_spec='-L$libdir'
8453             hardcode_minus_L=yes
8454         ;;
8455       esac
8456       ;;
8457
8458     beos*)
8459       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8460         allow_undefined_flag=unsupported
8461         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8462         # support --undefined.  This deserves some investigation.  FIXME
8463         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8464       else
8465         ld_shlibs=no
8466       fi
8467       ;;
8468
8469     cygwin* | mingw* | pw32* | cegcc*)
8470       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8471       # as there is no search path for DLLs.
8472       hardcode_libdir_flag_spec='-L$libdir'
8473       export_dynamic_flag_spec='${wl}--export-all-symbols'
8474       allow_undefined_flag=unsupported
8475       always_export_symbols=no
8476       enable_shared_with_static_runtimes=yes
8477       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8478
8479       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8480         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8481         # If the export-symbols file already is a .def file (1st line
8482         # is EXPORTS), use it as is; otherwise, prepend...
8483         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8484           cp $export_symbols $output_objdir/$soname.def;
8485         else
8486           echo EXPORTS > $output_objdir/$soname.def;
8487           cat $export_symbols >> $output_objdir/$soname.def;
8488         fi~
8489         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8490       else
8491         ld_shlibs=no
8492       fi
8493       ;;
8494
8495     haiku*)
8496       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8497       link_all_deplibs=yes
8498       ;;
8499
8500     interix[3-9]*)
8501       hardcode_direct=no
8502       hardcode_shlibpath_var=no
8503       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8504       export_dynamic_flag_spec='${wl}-E'
8505       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8506       # Instead, shared libraries are loaded at an image base (0x10000000 by
8507       # default) and relocated if they conflict, which is a slow very memory
8508       # consuming and fragmenting process.  To avoid this, we pick a random,
8509       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8510       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8511       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8512       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8513       ;;
8514
8515     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8516       tmp_diet=no
8517       if test "$host_os" = linux-dietlibc; then
8518         case $cc_basename in
8519           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8520         esac
8521       fi
8522       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8523          && test "$tmp_diet" = no
8524       then
8525         tmp_addflag=' $pic_flag'
8526         tmp_sharedflag='-shared'
8527         case $cc_basename,$host_cpu in
8528         pgcc*)                          # Portland Group C compiler
8529           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'
8530           tmp_addflag=' $pic_flag'
8531           ;;
8532         pgf77* | pgf90* | pgf95* | pgfortran*)
8533                                         # Portland Group f77 and f90 compilers
8534           whole_archive_flag_spec='${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'
8535           tmp_addflag=' $pic_flag -Mnomain' ;;
8536         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8537           tmp_addflag=' -i_dynamic' ;;
8538         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8539           tmp_addflag=' -i_dynamic -nofor_main' ;;
8540         ifc* | ifort*)                  # Intel Fortran compiler
8541           tmp_addflag=' -nofor_main' ;;
8542         lf95*)                          # Lahey Fortran 8.1
8543           whole_archive_flag_spec=
8544           tmp_sharedflag='--shared' ;;
8545         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8546           tmp_sharedflag='-qmkshrobj'
8547           tmp_addflag= ;;
8548         nvcc*)  # Cuda Compiler Driver 2.2
8549           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8550           compiler_needs_object=yes
8551           ;;
8552         esac
8553         case `$CC -V 2>&1 | sed 5q` in
8554         *Sun\ C*)                       # Sun C 5.9
8555           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\"` ${wl}--no-whole-archive'
8556           compiler_needs_object=yes
8557           tmp_sharedflag='-G' ;;
8558         *Sun\ F*)                       # Sun Fortran 8.3
8559           tmp_sharedflag='-G' ;;
8560         esac
8561         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8562
8563         if test "x$supports_anon_versioning" = xyes; then
8564           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8565             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8566             echo "local: *; };" >> $output_objdir/$libname.ver~
8567             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8568         fi
8569
8570         case $cc_basename in
8571         xlf* | bgf* | bgxlf* | mpixlf*)
8572           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8573           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8574           hardcode_libdir_flag_spec=
8575           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8576           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8577           if test "x$supports_anon_versioning" = xyes; then
8578             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8579               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8580               echo "local: *; };" >> $output_objdir/$libname.ver~
8581               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8582           fi
8583           ;;
8584         esac
8585       else
8586         ld_shlibs=no
8587       fi
8588       ;;
8589
8590     netbsd*)
8591       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8592         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8593         wlarc=
8594       else
8595         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8596         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8597       fi
8598       ;;
8599
8600     solaris*)
8601       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8602         ld_shlibs=no
8603         cat <<_LT_EOF 1>&2
8604
8605 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8606 *** create shared libraries on Solaris systems.  Therefore, libtool
8607 *** is disabling shared libraries support.  We urge you to upgrade GNU
8608 *** binutils to release 2.9.1 or newer.  Another option is to modify
8609 *** your PATH or compiler configuration so that the native linker is
8610 *** used, and then restart.
8611
8612 _LT_EOF
8613       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8614         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8615         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8616       else
8617         ld_shlibs=no
8618       fi
8619       ;;
8620
8621     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8622       case `$LD -v 2>&1` in
8623         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8624         ld_shlibs=no
8625         cat <<_LT_EOF 1>&2
8626
8627 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8628 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8629 *** is disabling shared libraries support.  We urge you to upgrade GNU
8630 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8631 *** your PATH or compiler configuration so that the native linker is
8632 *** used, and then restart.
8633
8634 _LT_EOF
8635         ;;
8636         *)
8637           # For security reasons, it is highly recommended that you always
8638           # use absolute paths for naming shared libraries, and exclude the
8639           # DT_RUNPATH tag from executables and libraries.  But doing so
8640           # requires that you compile everything twice, which is a pain.
8641           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8642             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8643             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8644             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8645           else
8646             ld_shlibs=no
8647           fi
8648         ;;
8649       esac
8650       ;;
8651
8652     sunos4*)
8653       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8654       wlarc=
8655       hardcode_direct=yes
8656       hardcode_shlibpath_var=no
8657       ;;
8658
8659     *)
8660       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8661         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8662         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8663       else
8664         ld_shlibs=no
8665       fi
8666       ;;
8667     esac
8668
8669     if test "$ld_shlibs" = no; then
8670       runpath_var=
8671       hardcode_libdir_flag_spec=
8672       export_dynamic_flag_spec=
8673       whole_archive_flag_spec=
8674     fi
8675   else
8676     # PORTME fill in a description of your system's linker (not GNU ld)
8677     case $host_os in
8678     aix3*)
8679       allow_undefined_flag=unsupported
8680       always_export_symbols=yes
8681       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8682       # Note: this linker hardcodes the directories in LIBPATH if there
8683       # are no directories specified by -L.
8684       hardcode_minus_L=yes
8685       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8686         # Neither direct hardcoding nor static linking is supported with a
8687         # broken collect2.
8688         hardcode_direct=unsupported
8689       fi
8690       ;;
8691
8692     aix[4-9]*)
8693       if test "$host_cpu" = ia64; then
8694         # On IA64, the linker does run time linking by default, so we don't
8695         # have to do anything special.
8696         aix_use_runtimelinking=no
8697         exp_sym_flag='-Bexport'
8698         no_entry_flag=""
8699       else
8700         # If we're using GNU nm, then we don't want the "-C" option.
8701         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8702         # Also, AIX nm treats weak defined symbols like other global
8703         # defined symbols, whereas GNU nm marks them as "W".
8704         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8705           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8706         else
8707           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8708         fi
8709         aix_use_runtimelinking=no
8710
8711         # Test if we are trying to use run time linking or normal
8712         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8713         # need to do runtime linking.
8714         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8715           for ld_flag in $LDFLAGS; do
8716           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8717             aix_use_runtimelinking=yes
8718             break
8719           fi
8720           done
8721           ;;
8722         esac
8723
8724         exp_sym_flag='-bexport'
8725         no_entry_flag='-bnoentry'
8726       fi
8727
8728       # When large executables or shared objects are built, AIX ld can
8729       # have problems creating the table of contents.  If linking a library
8730       # or program results in "error TOC overflow" add -mminimal-toc to
8731       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8732       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8733
8734       archive_cmds=''
8735       hardcode_direct=yes
8736       hardcode_direct_absolute=yes
8737       hardcode_libdir_separator=':'
8738       link_all_deplibs=yes
8739       file_list_spec='${wl}-f,'
8740
8741       if test "$GCC" = yes; then
8742         case $host_os in aix4.[012]|aix4.[012].*)
8743         # We only want to do this on AIX 4.2 and lower, the check
8744         # below for broken collect2 doesn't work under 4.3+
8745           collect2name=`${CC} -print-prog-name=collect2`
8746           if test -f "$collect2name" &&
8747            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8748           then
8749           # We have reworked collect2
8750           :
8751           else
8752           # We have old collect2
8753           hardcode_direct=unsupported
8754           # It fails to find uninstalled libraries when the uninstalled
8755           # path is not listed in the libpath.  Setting hardcode_minus_L
8756           # to unsupported forces relinking
8757           hardcode_minus_L=yes
8758           hardcode_libdir_flag_spec='-L$libdir'
8759           hardcode_libdir_separator=
8760           fi
8761           ;;
8762         esac
8763         shared_flag='-shared'
8764         if test "$aix_use_runtimelinking" = yes; then
8765           shared_flag="$shared_flag "'${wl}-G'
8766         fi
8767       else
8768         # not using gcc
8769         if test "$host_cpu" = ia64; then
8770         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8771         # chokes on -Wl,-G. The following line is correct:
8772           shared_flag='-G'
8773         else
8774           if test "$aix_use_runtimelinking" = yes; then
8775             shared_flag='${wl}-G'
8776           else
8777             shared_flag='${wl}-bM:SRE'
8778           fi
8779         fi
8780       fi
8781
8782       export_dynamic_flag_spec='${wl}-bexpall'
8783       # It seems that -bexpall does not export symbols beginning with
8784       # underscore (_), so it is better to generate a list of symbols to export.
8785       always_export_symbols=yes
8786       if test "$aix_use_runtimelinking" = yes; then
8787         # Warning - without using the other runtime loading flags (-brtl),
8788         # -berok will link without error, but may produce a broken library.
8789         allow_undefined_flag='-berok'
8790         # Determine the default libpath from the value encoded in an
8791         # empty executable.
8792         if test x$gcc_no_link = xyes; then
8793   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8794 fi
8795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8796 /* end confdefs.h.  */
8797
8798 int
8799 main ()
8800 {
8801
8802   ;
8803   return 0;
8804 }
8805 _ACEOF
8806 if ac_fn_c_try_link "$LINENO"; then :
8807
8808 lt_aix_libpath_sed='
8809     /Import File Strings/,/^$/ {
8810         /^0/ {
8811             s/^0  *\(.*\)$/\1/
8812             p
8813         }
8814     }'
8815 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8816 # Check for a 64-bit object if we didn't find anything.
8817 if test -z "$aix_libpath"; then
8818   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8819 fi
8820 fi
8821 rm -f core conftest.err conftest.$ac_objext \
8822     conftest$ac_exeext conftest.$ac_ext
8823 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8824
8825         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8826         archive_expsym_cmds='$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 $shared_flag"
8827       else
8828         if test "$host_cpu" = ia64; then
8829           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8830           allow_undefined_flag="-z nodefs"
8831           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8832         else
8833          # Determine the default libpath from the value encoded in an
8834          # empty executable.
8835          if test x$gcc_no_link = xyes; then
8836   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8837 fi
8838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8839 /* end confdefs.h.  */
8840
8841 int
8842 main ()
8843 {
8844
8845   ;
8846   return 0;
8847 }
8848 _ACEOF
8849 if ac_fn_c_try_link "$LINENO"; then :
8850
8851 lt_aix_libpath_sed='
8852     /Import File Strings/,/^$/ {
8853         /^0/ {
8854             s/^0  *\(.*\)$/\1/
8855             p
8856         }
8857     }'
8858 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8859 # Check for a 64-bit object if we didn't find anything.
8860 if test -z "$aix_libpath"; then
8861   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8862 fi
8863 fi
8864 rm -f core conftest.err conftest.$ac_objext \
8865     conftest$ac_exeext conftest.$ac_ext
8866 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8867
8868          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8869           # Warning - without using the other run time loading flags,
8870           # -berok will link without error, but may produce a broken library.
8871           no_undefined_flag=' ${wl}-bernotok'
8872           allow_undefined_flag=' ${wl}-berok'
8873           if test "$with_gnu_ld" = yes; then
8874             # We only use this code for GNU lds that support --whole-archive.
8875             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8876           else
8877             # Exported symbols can be pulled into shared objects from archives
8878             whole_archive_flag_spec='$convenience'
8879           fi
8880           archive_cmds_need_lc=yes
8881           # This is similar to how AIX traditionally builds its shared libraries.
8882           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'
8883         fi
8884       fi
8885       ;;
8886
8887     amigaos*)
8888       case $host_cpu in
8889       powerpc)
8890             # see comment about AmigaOS4 .so support
8891             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8892             archive_expsym_cmds=''
8893         ;;
8894       m68k)
8895             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8896             hardcode_libdir_flag_spec='-L$libdir'
8897             hardcode_minus_L=yes
8898         ;;
8899       esac
8900       ;;
8901
8902     bsdi[45]*)
8903       export_dynamic_flag_spec=-rdynamic
8904       ;;
8905
8906     cygwin* | mingw* | pw32* | cegcc*)
8907       # When not using gcc, we currently assume that we are using
8908       # Microsoft Visual C++.
8909       # hardcode_libdir_flag_spec is actually meaningless, as there is
8910       # no search path for DLLs.
8911       hardcode_libdir_flag_spec=' '
8912       allow_undefined_flag=unsupported
8913       # Tell ltmain to make .lib files, not .a files.
8914       libext=lib
8915       # Tell ltmain to make .dll files, not .so files.
8916       shrext_cmds=".dll"
8917       # FIXME: Setting linknames here is a bad hack.
8918       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8919       # The linker will automatically build a .lib file if we build a DLL.
8920       old_archive_from_new_cmds='true'
8921       # FIXME: Should let the user specify the lib program.
8922       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8923       fix_srcfile_path='`cygpath -w "$srcfile"`'
8924       enable_shared_with_static_runtimes=yes
8925       ;;
8926
8927     darwin* | rhapsody*)
8928
8929
8930   archive_cmds_need_lc=no
8931   hardcode_direct=no
8932   hardcode_automatic=yes
8933   hardcode_shlibpath_var=unsupported
8934   if test "$lt_cv_ld_force_load" = "yes"; then
8935     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8936   else
8937     whole_archive_flag_spec=''
8938   fi
8939   link_all_deplibs=yes
8940   allow_undefined_flag="$_lt_dar_allow_undefined"
8941   case $cc_basename in
8942      ifort*) _lt_dar_can_shared=yes ;;
8943      *) _lt_dar_can_shared=$GCC ;;
8944   esac
8945   if test "$_lt_dar_can_shared" = "yes"; then
8946     output_verbose_link_cmd=func_echo_all
8947     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8948     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8949     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}${_lt_dsymutil}"
8950     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8951
8952   else
8953   ld_shlibs=no
8954   fi
8955
8956       ;;
8957
8958     dgux*)
8959       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8960       hardcode_libdir_flag_spec='-L$libdir'
8961       hardcode_shlibpath_var=no
8962       ;;
8963
8964     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8965     # support.  Future versions do this automatically, but an explicit c++rt0.o
8966     # does not break anything, and helps significantly (at the cost of a little
8967     # extra space).
8968     freebsd2.2*)
8969       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8970       hardcode_libdir_flag_spec='-R$libdir'
8971       hardcode_direct=yes
8972       hardcode_shlibpath_var=no
8973       ;;
8974
8975     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8976     freebsd2.*)
8977       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8978       hardcode_direct=yes
8979       hardcode_minus_L=yes
8980       hardcode_shlibpath_var=no
8981       ;;
8982
8983     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8984     freebsd* | dragonfly*)
8985       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8986       hardcode_libdir_flag_spec='-R$libdir'
8987       hardcode_direct=yes
8988       hardcode_shlibpath_var=no
8989       ;;
8990
8991     hpux9*)
8992       if test "$GCC" = yes; then
8993         archive_cmds='$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 $lib'
8994       else
8995         archive_cmds='$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 $lib'
8996       fi
8997       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8998       hardcode_libdir_separator=:
8999       hardcode_direct=yes
9000
9001       # hardcode_minus_L: Not really in the search PATH,
9002       # but as the default location of the library.
9003       hardcode_minus_L=yes
9004       export_dynamic_flag_spec='${wl}-E'
9005       ;;
9006
9007     hpux10*)
9008       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9009         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9010       else
9011         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9012       fi
9013       if test "$with_gnu_ld" = no; then
9014         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9015         hardcode_libdir_flag_spec_ld='+b $libdir'
9016         hardcode_libdir_separator=:
9017         hardcode_direct=yes
9018         hardcode_direct_absolute=yes
9019         export_dynamic_flag_spec='${wl}-E'
9020         # hardcode_minus_L: Not really in the search PATH,
9021         # but as the default location of the library.
9022         hardcode_minus_L=yes
9023       fi
9024       ;;
9025
9026     hpux11*)
9027       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9028         case $host_cpu in
9029         hppa*64*)
9030           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9031           ;;
9032         ia64*)
9033           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9034           ;;
9035         *)
9036           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9037           ;;
9038         esac
9039       else
9040         case $host_cpu in
9041         hppa*64*)
9042           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9043           ;;
9044         ia64*)
9045           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9046           ;;
9047         *)
9048
9049           # Older versions of the 11.00 compiler do not understand -b yet
9050           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9051           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9052 $as_echo_n "checking if $CC understands -b... " >&6; }
9053 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9054   $as_echo_n "(cached) " >&6
9055 else
9056   lt_cv_prog_compiler__b=no
9057    save_LDFLAGS="$LDFLAGS"
9058    LDFLAGS="$LDFLAGS -b"
9059    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9060    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9061      # The linker can only warn and ignore the option if not recognized
9062      # So say no if there are warnings
9063      if test -s conftest.err; then
9064        # Append any errors to the config.log.
9065        cat conftest.err 1>&5
9066        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9067        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9068        if diff conftest.exp conftest.er2 >/dev/null; then
9069          lt_cv_prog_compiler__b=yes
9070        fi
9071      else
9072        lt_cv_prog_compiler__b=yes
9073      fi
9074    fi
9075    $RM -r conftest*
9076    LDFLAGS="$save_LDFLAGS"
9077
9078 fi
9079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9080 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9081
9082 if test x"$lt_cv_prog_compiler__b" = xyes; then
9083     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9084 else
9085     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9086 fi
9087
9088           ;;
9089         esac
9090       fi
9091       if test "$with_gnu_ld" = no; then
9092         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9093         hardcode_libdir_separator=:
9094
9095         case $host_cpu in
9096         hppa*64*|ia64*)
9097           hardcode_direct=no
9098           hardcode_shlibpath_var=no
9099           ;;
9100         *)
9101           hardcode_direct=yes
9102           hardcode_direct_absolute=yes
9103           export_dynamic_flag_spec='${wl}-E'
9104
9105           # hardcode_minus_L: Not really in the search PATH,
9106           # but as the default location of the library.
9107           hardcode_minus_L=yes
9108           ;;
9109         esac
9110       fi
9111       ;;
9112
9113     irix5* | irix6* | nonstopux*)
9114       if test "$GCC" = yes; then
9115         archive_cmds='$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 $lib'
9116         # Try to use the -exported_symbol ld option, if it does not
9117         # work, assume that -exports_file does not work either and
9118         # implicitly export all symbols.
9119         save_LDFLAGS="$LDFLAGS"
9120         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9121         if test x$gcc_no_link = xyes; then
9122   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9123 fi
9124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9125 /* end confdefs.h.  */
9126 int foo(void) {}
9127 _ACEOF
9128 if ac_fn_c_try_link "$LINENO"; then :
9129   archive_expsym_cmds='$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 $lib'
9130
9131 fi
9132 rm -f core conftest.err conftest.$ac_objext \
9133     conftest$ac_exeext conftest.$ac_ext
9134         LDFLAGS="$save_LDFLAGS"
9135       else
9136         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9137         archive_expsym_cmds='$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 $lib'
9138       fi
9139       archive_cmds_need_lc='no'
9140       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9141       hardcode_libdir_separator=:
9142       inherit_rpath=yes
9143       link_all_deplibs=yes
9144       ;;
9145
9146     netbsd*)
9147       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9148         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9149       else
9150         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9151       fi
9152       hardcode_libdir_flag_spec='-R$libdir'
9153       hardcode_direct=yes
9154       hardcode_shlibpath_var=no
9155       ;;
9156
9157     newsos6)
9158       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9159       hardcode_direct=yes
9160       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9161       hardcode_libdir_separator=:
9162       hardcode_shlibpath_var=no
9163       ;;
9164
9165     *nto* | *qnx*)
9166       ;;
9167
9168     openbsd*)
9169       if test -f /usr/libexec/ld.so; then
9170         hardcode_direct=yes
9171         hardcode_shlibpath_var=no
9172         hardcode_direct_absolute=yes
9173         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9174           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9175           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9176           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9177           export_dynamic_flag_spec='${wl}-E'
9178         else
9179           case $host_os in
9180            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9181              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9182              hardcode_libdir_flag_spec='-R$libdir'
9183              ;;
9184            *)
9185              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9186              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9187              ;;
9188           esac
9189         fi
9190       else
9191         ld_shlibs=no
9192       fi
9193       ;;
9194
9195     os2*)
9196       hardcode_libdir_flag_spec='-L$libdir'
9197       hardcode_minus_L=yes
9198       allow_undefined_flag=unsupported
9199       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'
9200       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9201       ;;
9202
9203     osf3*)
9204       if test "$GCC" = yes; then
9205         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9206         archive_cmds='$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 $lib'
9207       else
9208         allow_undefined_flag=' -expect_unresolved \*'
9209         archive_cmds='$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 $lib'
9210       fi
9211       archive_cmds_need_lc='no'
9212       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9213       hardcode_libdir_separator=:
9214       ;;
9215
9216     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9217       if test "$GCC" = yes; then
9218         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9219         archive_cmds='$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 $lib'
9220         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9221       else
9222         allow_undefined_flag=' -expect_unresolved \*'
9223         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'
9224         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~
9225         $CC -shared${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'
9226
9227         # Both c and cxx compiler support -rpath directly
9228         hardcode_libdir_flag_spec='-rpath $libdir'
9229       fi
9230       archive_cmds_need_lc='no'
9231       hardcode_libdir_separator=:
9232       ;;
9233
9234     solaris*)
9235       no_undefined_flag=' -z defs'
9236       if test "$GCC" = yes; then
9237         wlarc='${wl}'
9238         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9239         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9240           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9241       else
9242         case `$CC -V 2>&1` in
9243         *"Compilers 5.0"*)
9244           wlarc=''
9245           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9246           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9247           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9248           ;;
9249         *)
9250           wlarc='${wl}'
9251           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9252           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9253           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9254           ;;
9255         esac
9256       fi
9257       hardcode_libdir_flag_spec='-R$libdir'
9258       hardcode_shlibpath_var=no
9259       case $host_os in
9260       solaris2.[0-5] | solaris2.[0-5].*) ;;
9261       *)
9262         # The compiler driver will combine and reorder linker options,
9263         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9264         # but is careful enough not to reorder.
9265         # Supported since Solaris 2.6 (maybe 2.5.1?)
9266         if test "$GCC" = yes; then
9267           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9268         else
9269           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9270         fi
9271         ;;
9272       esac
9273       link_all_deplibs=yes
9274       ;;
9275
9276     sunos4*)
9277       if test "x$host_vendor" = xsequent; then
9278         # Use $CC to link under sequent, because it throws in some extra .o
9279         # files that make .init and .fini sections work.
9280         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9281       else
9282         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9283       fi
9284       hardcode_libdir_flag_spec='-L$libdir'
9285       hardcode_direct=yes
9286       hardcode_minus_L=yes
9287       hardcode_shlibpath_var=no
9288       ;;
9289
9290     sysv4)
9291       case $host_vendor in
9292         sni)
9293           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9294           hardcode_direct=yes # is this really true???
9295         ;;
9296         siemens)
9297           ## LD is ld it makes a PLAMLIB
9298           ## CC just makes a GrossModule.
9299           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9300           reload_cmds='$CC -r -o $output$reload_objs'
9301           hardcode_direct=no
9302         ;;
9303         motorola)
9304           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9305           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9306         ;;
9307       esac
9308       runpath_var='LD_RUN_PATH'
9309       hardcode_shlibpath_var=no
9310       ;;
9311
9312     sysv4.3*)
9313       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9314       hardcode_shlibpath_var=no
9315       export_dynamic_flag_spec='-Bexport'
9316       ;;
9317
9318     sysv4*MP*)
9319       if test -d /usr/nec; then
9320         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9321         hardcode_shlibpath_var=no
9322         runpath_var=LD_RUN_PATH
9323         hardcode_runpath_var=yes
9324         ld_shlibs=yes
9325       fi
9326       ;;
9327
9328     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9329       no_undefined_flag='${wl}-z,text'
9330       archive_cmds_need_lc=no
9331       hardcode_shlibpath_var=no
9332       runpath_var='LD_RUN_PATH'
9333
9334       if test "$GCC" = yes; then
9335         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9336         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9337       else
9338         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9339         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9340       fi
9341       ;;
9342
9343     sysv5* | sco3.2v5* | sco5v6*)
9344       # Note: We can NOT use -z defs as we might desire, because we do not
9345       # link with -lc, and that would cause any symbols used from libc to
9346       # always be unresolved, which means just about no library would
9347       # ever link correctly.  If we're not using GNU ld we use -z text
9348       # though, which does catch some bad symbols but isn't as heavy-handed
9349       # as -z defs.
9350       no_undefined_flag='${wl}-z,text'
9351       allow_undefined_flag='${wl}-z,nodefs'
9352       archive_cmds_need_lc=no
9353       hardcode_shlibpath_var=no
9354       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9355       hardcode_libdir_separator=':'
9356       link_all_deplibs=yes
9357       export_dynamic_flag_spec='${wl}-Bexport'
9358       runpath_var='LD_RUN_PATH'
9359
9360       if test "$GCC" = yes; then
9361         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9362         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9363       else
9364         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9365         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9366       fi
9367       ;;
9368
9369     uts4*)
9370       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9371       hardcode_libdir_flag_spec='-L$libdir'
9372       hardcode_shlibpath_var=no
9373       ;;
9374
9375     *)
9376       ld_shlibs=no
9377       ;;
9378     esac
9379
9380     if test x$host_vendor = xsni; then
9381       case $host in
9382       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9383         export_dynamic_flag_spec='${wl}-Blargedynsym'
9384         ;;
9385       esac
9386     fi
9387   fi
9388
9389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9390 $as_echo "$ld_shlibs" >&6; }
9391 test "$ld_shlibs" = no && can_build_shared=no
9392
9393 with_gnu_ld=$with_gnu_ld
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409 #
9410 # Do we need to explicitly link libc?
9411 #
9412 case "x$archive_cmds_need_lc" in
9413 x|xyes)
9414   # Assume -lc should be added
9415   archive_cmds_need_lc=yes
9416
9417   if test "$enable_shared" = yes && test "$GCC" = yes; then
9418     case $archive_cmds in
9419     *'~'*)
9420       # FIXME: we may have to deal with multi-command sequences.
9421       ;;
9422     '$CC '*)
9423       # Test whether the compiler implicitly links with -lc since on some
9424       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9425       # to ld, don't add -lc before -lgcc.
9426       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9427 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9428 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9429   $as_echo_n "(cached) " >&6
9430 else
9431   $RM conftest*
9432         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9433
9434         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9435   (eval $ac_compile) 2>&5
9436   ac_status=$?
9437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9438   test $ac_status = 0; } 2>conftest.err; then
9439           soname=conftest
9440           lib=conftest
9441           libobjs=conftest.$ac_objext
9442           deplibs=
9443           wl=$lt_prog_compiler_wl
9444           pic_flag=$lt_prog_compiler_pic
9445           compiler_flags=-v
9446           linker_flags=-v
9447           verstring=
9448           output_objdir=.
9449           libname=conftest
9450           lt_save_allow_undefined_flag=$allow_undefined_flag
9451           allow_undefined_flag=
9452           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9453   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9454   ac_status=$?
9455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9456   test $ac_status = 0; }
9457           then
9458             lt_cv_archive_cmds_need_lc=no
9459           else
9460             lt_cv_archive_cmds_need_lc=yes
9461           fi
9462           allow_undefined_flag=$lt_save_allow_undefined_flag
9463         else
9464           cat conftest.err 1>&5
9465         fi
9466         $RM conftest*
9467
9468 fi
9469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9470 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9471       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9472       ;;
9473     esac
9474   fi
9475   ;;
9476 esac
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
9518
9519
9520
9521
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9523
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9537
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9591
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9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9635 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9636
9637 if test "$GCC" = yes; then
9638   case $host_os in
9639     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9640     *) lt_awk_arg="/^libraries:/" ;;
9641   esac
9642   case $host_os in
9643     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9644     *) lt_sed_strip_eq="s,=/,/,g" ;;
9645   esac
9646   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9647   case $lt_search_path_spec in
9648   *\;*)
9649     # if the path contains ";" then we assume it to be the separator
9650     # otherwise default to the standard path separator (i.e. ":") - it is
9651     # assumed that no part of a normal pathname contains ";" but that should
9652     # okay in the real world where ";" in dirpaths is itself problematic.
9653     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9654     ;;
9655   *)
9656     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9657     ;;
9658   esac
9659   # Ok, now we have the path, separated by spaces, we can step through it
9660   # and add multilib dir if necessary.
9661   lt_tmp_lt_search_path_spec=
9662   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9663   for lt_sys_path in $lt_search_path_spec; do
9664     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9665       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9666     else
9667       test -d "$lt_sys_path" && \
9668         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9669     fi
9670   done
9671   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9672 BEGIN {RS=" "; FS="/|\n";} {
9673   lt_foo="";
9674   lt_count=0;
9675   for (lt_i = NF; lt_i > 0; lt_i--) {
9676     if ($lt_i != "" && $lt_i != ".") {
9677       if ($lt_i == "..") {
9678         lt_count++;
9679       } else {
9680         if (lt_count == 0) {
9681           lt_foo="/" $lt_i lt_foo;
9682         } else {
9683           lt_count--;
9684         }
9685       }
9686     }
9687   }
9688   if (lt_foo != "") { lt_freq[lt_foo]++; }
9689   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9690 }'`
9691   # AWK program above erroneously prepends '/' to C:/dos/paths
9692   # for these hosts.
9693   case $host_os in
9694     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9695       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9696   esac
9697   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9698 else
9699   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9700 fi
9701 library_names_spec=
9702 libname_spec='lib$name'
9703 soname_spec=
9704 shrext_cmds=".so"
9705 postinstall_cmds=
9706 postuninstall_cmds=
9707 finish_cmds=
9708 finish_eval=
9709 shlibpath_var=
9710 shlibpath_overrides_runpath=unknown
9711 version_type=none
9712 dynamic_linker="$host_os ld.so"
9713 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9714 need_lib_prefix=unknown
9715 hardcode_into_libs=no
9716
9717 # when you set need_version to no, make sure it does not cause -set_version
9718 # flags to be left without arguments
9719 need_version=unknown
9720
9721 case $host_os in
9722 aix3*)
9723   version_type=linux
9724   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9725   shlibpath_var=LIBPATH
9726
9727   # AIX 3 has no versioning support, so we append a major version to the name.
9728   soname_spec='${libname}${release}${shared_ext}$major'
9729   ;;
9730
9731 aix[4-9]*)
9732   version_type=linux
9733   need_lib_prefix=no
9734   need_version=no
9735   hardcode_into_libs=yes
9736   if test "$host_cpu" = ia64; then
9737     # AIX 5 supports IA64
9738     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9739     shlibpath_var=LD_LIBRARY_PATH
9740   else
9741     # With GCC up to 2.95.x, collect2 would create an import file
9742     # for dependence libraries.  The import file would start with
9743     # the line `#! .'.  This would cause the generated library to
9744     # depend on `.', always an invalid library.  This was fixed in
9745     # development snapshots of GCC prior to 3.0.
9746     case $host_os in
9747       aix4 | aix4.[01] | aix4.[01].*)
9748       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9749            echo ' yes '
9750            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9751         :
9752       else
9753         can_build_shared=no
9754       fi
9755       ;;
9756     esac
9757     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9758     # soname into executable. Probably we can add versioning support to
9759     # collect2, so additional links can be useful in future.
9760     if test "$aix_use_runtimelinking" = yes; then
9761       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9762       # instead of lib<name>.a to let people know that these are not
9763       # typical AIX shared libraries.
9764       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9765     else
9766       # We preserve .a as extension for shared libraries through AIX4.2
9767       # and later when we are not doing run time linking.
9768       library_names_spec='${libname}${release}.a $libname.a'
9769       soname_spec='${libname}${release}${shared_ext}$major'
9770     fi
9771     shlibpath_var=LIBPATH
9772   fi
9773   ;;
9774
9775 amigaos*)
9776   case $host_cpu in
9777   powerpc)
9778     # Since July 2007 AmigaOS4 officially supports .so libraries.
9779     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9780     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9781     ;;
9782   m68k)
9783     library_names_spec='$libname.ixlibrary $libname.a'
9784     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9785     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 ${libname}_ixlibrary.a || exit 1; done'
9786     ;;
9787   esac
9788   ;;
9789
9790 beos*)
9791   library_names_spec='${libname}${shared_ext}'
9792   dynamic_linker="$host_os ld.so"
9793   shlibpath_var=LIBRARY_PATH
9794   ;;
9795
9796 bsdi[45]*)
9797   version_type=linux
9798   need_version=no
9799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9800   soname_spec='${libname}${release}${shared_ext}$major'
9801   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9802   shlibpath_var=LD_LIBRARY_PATH
9803   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9804   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9805   # the default ld.so.conf also contains /usr/contrib/lib and
9806   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9807   # libtool to hard-code these into programs
9808   ;;
9809
9810 cygwin* | mingw* | pw32* | cegcc*)
9811   version_type=windows
9812   shrext_cmds=".dll"
9813   need_version=no
9814   need_lib_prefix=no
9815
9816   case $GCC,$host_os in
9817   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9818     library_names_spec='$libname.dll.a'
9819     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9820     postinstall_cmds='base_file=`basename \${file}`~
9821       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9822       dldir=$destdir/`dirname \$dlpath`~
9823       test -d \$dldir || mkdir -p \$dldir~
9824       $install_prog $dir/$dlname \$dldir/$dlname~
9825       chmod a+x \$dldir/$dlname~
9826       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9827         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9828       fi'
9829     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9830       dlpath=$dir/\$dldll~
9831        $RM \$dlpath'
9832     shlibpath_overrides_runpath=yes
9833
9834     case $host_os in
9835     cygwin*)
9836       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9837       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9838
9839       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9840       ;;
9841     mingw* | cegcc*)
9842       # MinGW DLLs use traditional 'lib' prefix
9843       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9844       ;;
9845     pw32*)
9846       # pw32 DLLs use 'pw' prefix rather than 'lib'
9847       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9848       ;;
9849     esac
9850     ;;
9851
9852   *)
9853     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9854     ;;
9855   esac
9856   dynamic_linker='Win32 ld.exe'
9857   # FIXME: first we should search . and the directory the executable is in
9858   shlibpath_var=PATH
9859   ;;
9860
9861 darwin* | rhapsody*)
9862   dynamic_linker="$host_os dyld"
9863   version_type=darwin
9864   need_lib_prefix=no
9865   need_version=no
9866   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9867   soname_spec='${libname}${release}${major}$shared_ext'
9868   shlibpath_overrides_runpath=yes
9869   shlibpath_var=DYLD_LIBRARY_PATH
9870   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9871
9872   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9873   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9874   ;;
9875
9876 dgux*)
9877   version_type=linux
9878   need_lib_prefix=no
9879   need_version=no
9880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9881   soname_spec='${libname}${release}${shared_ext}$major'
9882   shlibpath_var=LD_LIBRARY_PATH
9883   ;;
9884
9885 freebsd* | dragonfly*)
9886   # DragonFly does not have aout.  When/if they implement a new
9887   # versioning mechanism, adjust this.
9888   if test -x /usr/bin/objformat; then
9889     objformat=`/usr/bin/objformat`
9890   else
9891     case $host_os in
9892     freebsd[23].*) objformat=aout ;;
9893     *) objformat=elf ;;
9894     esac
9895   fi
9896   version_type=freebsd-$objformat
9897   case $version_type in
9898     freebsd-elf*)
9899       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9900       need_version=no
9901       need_lib_prefix=no
9902       ;;
9903     freebsd-*)
9904       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9905       need_version=yes
9906       ;;
9907   esac
9908   shlibpath_var=LD_LIBRARY_PATH
9909   case $host_os in
9910   freebsd2.*)
9911     shlibpath_overrides_runpath=yes
9912     ;;
9913   freebsd3.[01]* | freebsdelf3.[01]*)
9914     shlibpath_overrides_runpath=yes
9915     hardcode_into_libs=yes
9916     ;;
9917   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9918   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9919     shlibpath_overrides_runpath=no
9920     hardcode_into_libs=yes
9921     ;;
9922   *) # from 4.6 on, and DragonFly
9923     shlibpath_overrides_runpath=yes
9924     hardcode_into_libs=yes
9925     ;;
9926   esac
9927   ;;
9928
9929 gnu*)
9930   version_type=linux
9931   need_lib_prefix=no
9932   need_version=no
9933   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9934   soname_spec='${libname}${release}${shared_ext}$major'
9935   shlibpath_var=LD_LIBRARY_PATH
9936   hardcode_into_libs=yes
9937   ;;
9938
9939 haiku*)
9940   version_type=linux
9941   need_lib_prefix=no
9942   need_version=no
9943   dynamic_linker="$host_os runtime_loader"
9944   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9945   soname_spec='${libname}${release}${shared_ext}$major'
9946   shlibpath_var=LIBRARY_PATH
9947   shlibpath_overrides_runpath=yes
9948   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9949   hardcode_into_libs=yes
9950   ;;
9951
9952 hpux9* | hpux10* | hpux11*)
9953   # Give a soname corresponding to the major version so that dld.sl refuses to
9954   # link against other versions.
9955   version_type=sunos
9956   need_lib_prefix=no
9957   need_version=no
9958   case $host_cpu in
9959   ia64*)
9960     shrext_cmds='.so'
9961     hardcode_into_libs=yes
9962     dynamic_linker="$host_os dld.so"
9963     shlibpath_var=LD_LIBRARY_PATH
9964     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9965     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9966     soname_spec='${libname}${release}${shared_ext}$major'
9967     if test "X$HPUX_IA64_MODE" = X32; then
9968       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9969     else
9970       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9971     fi
9972     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9973     ;;
9974   hppa*64*)
9975     shrext_cmds='.sl'
9976     hardcode_into_libs=yes
9977     dynamic_linker="$host_os dld.sl"
9978     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9979     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9980     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9981     soname_spec='${libname}${release}${shared_ext}$major'
9982     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9983     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9984     ;;
9985   *)
9986     shrext_cmds='.sl'
9987     dynamic_linker="$host_os dld.sl"
9988     shlibpath_var=SHLIB_PATH
9989     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9990     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9991     soname_spec='${libname}${release}${shared_ext}$major'
9992     ;;
9993   esac
9994   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9995   postinstall_cmds='chmod 555 $lib'
9996   # or fails outright, so override atomically:
9997   install_override_mode=555
9998   ;;
9999
10000 interix[3-9]*)
10001   version_type=linux
10002   need_lib_prefix=no
10003   need_version=no
10004   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10005   soname_spec='${libname}${release}${shared_ext}$major'
10006   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10007   shlibpath_var=LD_LIBRARY_PATH
10008   shlibpath_overrides_runpath=no
10009   hardcode_into_libs=yes
10010   ;;
10011
10012 irix5* | irix6* | nonstopux*)
10013   case $host_os in
10014     nonstopux*) version_type=nonstopux ;;
10015     *)
10016         if test "$lt_cv_prog_gnu_ld" = yes; then
10017                 version_type=linux
10018         else
10019                 version_type=irix
10020         fi ;;
10021   esac
10022   need_lib_prefix=no
10023   need_version=no
10024   soname_spec='${libname}${release}${shared_ext}$major'
10025   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10026   case $host_os in
10027   irix5* | nonstopux*)
10028     libsuff= shlibsuff=
10029     ;;
10030   *)
10031     case $LD in # libtool.m4 will add one of these switches to LD
10032     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10033       libsuff= shlibsuff= libmagic=32-bit;;
10034     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10035       libsuff=32 shlibsuff=N32 libmagic=N32;;
10036     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10037       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10038     *) libsuff= shlibsuff= libmagic=never-match;;
10039     esac
10040     ;;
10041   esac
10042   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10043   shlibpath_overrides_runpath=no
10044   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10045   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10046   hardcode_into_libs=yes
10047   ;;
10048
10049 # No shared lib support for Linux oldld, aout, or coff.
10050 linux*oldld* | linux*aout* | linux*coff*)
10051   dynamic_linker=no
10052   ;;
10053
10054 # This must be Linux ELF.
10055 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10056   version_type=linux
10057   need_lib_prefix=no
10058   need_version=no
10059   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10060   soname_spec='${libname}${release}${shared_ext}$major'
10061   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10062   shlibpath_var=LD_LIBRARY_PATH
10063   shlibpath_overrides_runpath=no
10064
10065   # Some binutils ld are patched to set DT_RUNPATH
10066   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10067   $as_echo_n "(cached) " >&6
10068 else
10069   lt_cv_shlibpath_overrides_runpath=no
10070     save_LDFLAGS=$LDFLAGS
10071     save_libdir=$libdir
10072     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10073          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10074     if test x$gcc_no_link = xyes; then
10075   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10076 fi
10077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10078 /* end confdefs.h.  */
10079
10080 int
10081 main ()
10082 {
10083
10084   ;
10085   return 0;
10086 }
10087 _ACEOF
10088 if ac_fn_c_try_link "$LINENO"; then :
10089   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10090   lt_cv_shlibpath_overrides_runpath=yes
10091 fi
10092 fi
10093 rm -f core conftest.err conftest.$ac_objext \
10094     conftest$ac_exeext conftest.$ac_ext
10095     LDFLAGS=$save_LDFLAGS
10096     libdir=$save_libdir
10097
10098 fi
10099
10100   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10101
10102   # This implies no fast_install, which is unacceptable.
10103   # Some rework will be needed to allow for fast_install
10104   # before this can be enabled.
10105   hardcode_into_libs=yes
10106
10107   # Append ld.so.conf contents to the search path
10108   if test -f /etc/ld.so.conf; then
10109     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' ' '`
10110     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10111   fi
10112
10113   # We used to test for /lib/ld.so.1 and disable shared libraries on
10114   # powerpc, because MkLinux only supported shared libraries with the
10115   # GNU dynamic linker.  Since this was broken with cross compilers,
10116   # most powerpc-linux boxes support dynamic linking these days and
10117   # people can always --disable-shared, the test was removed, and we
10118   # assume the GNU/Linux dynamic linker is in use.
10119   dynamic_linker='GNU/Linux ld.so'
10120   ;;
10121
10122 netbsd*)
10123   version_type=sunos
10124   need_lib_prefix=no
10125   need_version=no
10126   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10127     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10128     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10129     dynamic_linker='NetBSD (a.out) ld.so'
10130   else
10131     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10132     soname_spec='${libname}${release}${shared_ext}$major'
10133     dynamic_linker='NetBSD ld.elf_so'
10134   fi
10135   shlibpath_var=LD_LIBRARY_PATH
10136   shlibpath_overrides_runpath=yes
10137   hardcode_into_libs=yes
10138   ;;
10139
10140 newsos6)
10141   version_type=linux
10142   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10143   shlibpath_var=LD_LIBRARY_PATH
10144   shlibpath_overrides_runpath=yes
10145   ;;
10146
10147 *nto* | *qnx*)
10148   version_type=qnx
10149   need_lib_prefix=no
10150   need_version=no
10151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10152   soname_spec='${libname}${release}${shared_ext}$major'
10153   shlibpath_var=LD_LIBRARY_PATH
10154   shlibpath_overrides_runpath=no
10155   hardcode_into_libs=yes
10156   dynamic_linker='ldqnx.so'
10157   ;;
10158
10159 openbsd*)
10160   version_type=sunos
10161   sys_lib_dlsearch_path_spec="/usr/lib"
10162   need_lib_prefix=no
10163   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10164   case $host_os in
10165     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10166     *)                          need_version=no  ;;
10167   esac
10168   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10169   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10170   shlibpath_var=LD_LIBRARY_PATH
10171   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10172     case $host_os in
10173       openbsd2.[89] | openbsd2.[89].*)
10174         shlibpath_overrides_runpath=no
10175         ;;
10176       *)
10177         shlibpath_overrides_runpath=yes
10178         ;;
10179       esac
10180   else
10181     shlibpath_overrides_runpath=yes
10182   fi
10183   ;;
10184
10185 os2*)
10186   libname_spec='$name'
10187   shrext_cmds=".dll"
10188   need_lib_prefix=no
10189   library_names_spec='$libname${shared_ext} $libname.a'
10190   dynamic_linker='OS/2 ld.exe'
10191   shlibpath_var=LIBPATH
10192   ;;
10193
10194 osf3* | osf4* | osf5*)
10195   version_type=osf
10196   need_lib_prefix=no
10197   need_version=no
10198   soname_spec='${libname}${release}${shared_ext}$major'
10199   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10200   shlibpath_var=LD_LIBRARY_PATH
10201   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10202   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10203   ;;
10204
10205 rdos*)
10206   dynamic_linker=no
10207   ;;
10208
10209 solaris*)
10210   version_type=linux
10211   need_lib_prefix=no
10212   need_version=no
10213   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10214   soname_spec='${libname}${release}${shared_ext}$major'
10215   shlibpath_var=LD_LIBRARY_PATH
10216   shlibpath_overrides_runpath=yes
10217   hardcode_into_libs=yes
10218   # ldd complains unless libraries are executable
10219   postinstall_cmds='chmod +x $lib'
10220   ;;
10221
10222 sunos4*)
10223   version_type=sunos
10224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10225   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10226   shlibpath_var=LD_LIBRARY_PATH
10227   shlibpath_overrides_runpath=yes
10228   if test "$with_gnu_ld" = yes; then
10229     need_lib_prefix=no
10230   fi
10231   need_version=yes
10232   ;;
10233
10234 sysv4 | sysv4.3*)
10235   version_type=linux
10236   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10237   soname_spec='${libname}${release}${shared_ext}$major'
10238   shlibpath_var=LD_LIBRARY_PATH
10239   case $host_vendor in
10240     sni)
10241       shlibpath_overrides_runpath=no
10242       need_lib_prefix=no
10243       runpath_var=LD_RUN_PATH
10244       ;;
10245     siemens)
10246       need_lib_prefix=no
10247       ;;
10248     motorola)
10249       need_lib_prefix=no
10250       need_version=no
10251       shlibpath_overrides_runpath=no
10252       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10253       ;;
10254   esac
10255   ;;
10256
10257 sysv4*MP*)
10258   if test -d /usr/nec ;then
10259     version_type=linux
10260     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10261     soname_spec='$libname${shared_ext}.$major'
10262     shlibpath_var=LD_LIBRARY_PATH
10263   fi
10264   ;;
10265
10266 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10267   version_type=freebsd-elf
10268   need_lib_prefix=no
10269   need_version=no
10270   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10271   soname_spec='${libname}${release}${shared_ext}$major'
10272   shlibpath_var=LD_LIBRARY_PATH
10273   shlibpath_overrides_runpath=yes
10274   hardcode_into_libs=yes
10275   if test "$with_gnu_ld" = yes; then
10276     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10277   else
10278     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10279     case $host_os in
10280       sco3.2v5*)
10281         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10282         ;;
10283     esac
10284   fi
10285   sys_lib_dlsearch_path_spec='/usr/lib'
10286   ;;
10287
10288 tpf*)
10289   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10290   version_type=linux
10291   need_lib_prefix=no
10292   need_version=no
10293   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10294   shlibpath_var=LD_LIBRARY_PATH
10295   shlibpath_overrides_runpath=no
10296   hardcode_into_libs=yes
10297   ;;
10298
10299 uts4*)
10300   version_type=linux
10301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10302   soname_spec='${libname}${release}${shared_ext}$major'
10303   shlibpath_var=LD_LIBRARY_PATH
10304   ;;
10305
10306 *)
10307   dynamic_linker=no
10308   ;;
10309 esac
10310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10311 $as_echo "$dynamic_linker" >&6; }
10312 test "$dynamic_linker" = no && can_build_shared=no
10313
10314 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10315 if test "$GCC" = yes; then
10316   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10317 fi
10318
10319 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10320   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10321 fi
10322 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10323   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10324 fi
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10418 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10419 hardcode_action=
10420 if test -n "$hardcode_libdir_flag_spec" ||
10421    test -n "$runpath_var" ||
10422    test "X$hardcode_automatic" = "Xyes" ; then
10423
10424   # We can hardcode non-existent directories.
10425   if test "$hardcode_direct" != no &&
10426      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10427      # have to relink, otherwise we might link with an installed library
10428      # when we should be linking with a yet-to-be-installed one
10429      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10430      test "$hardcode_minus_L" != no; then
10431     # Linking always hardcodes the temporary library directory.
10432     hardcode_action=relink
10433   else
10434     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10435     hardcode_action=immediate
10436   fi
10437 else
10438   # We cannot hardcode anything, or else we can only hardcode existing
10439   # directories.
10440   hardcode_action=unsupported
10441 fi
10442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10443 $as_echo "$hardcode_action" >&6; }
10444
10445 if test "$hardcode_action" = relink ||
10446    test "$inherit_rpath" = yes; then
10447   # Fast installation is not supported
10448   enable_fast_install=no
10449 elif test "$shlibpath_overrides_runpath" = yes ||
10450      test "$enable_shared" = no; then
10451   # Fast installation is not necessary
10452   enable_fast_install=needless
10453 fi
10454
10455
10456
10457
10458
10459
10460   if test "x$enable_dlopen" != xyes; then
10461   enable_dlopen=unknown
10462   enable_dlopen_self=unknown
10463   enable_dlopen_self_static=unknown
10464 else
10465   lt_cv_dlopen=no
10466   lt_cv_dlopen_libs=
10467
10468   case $host_os in
10469   beos*)
10470     lt_cv_dlopen="load_add_on"
10471     lt_cv_dlopen_libs=
10472     lt_cv_dlopen_self=yes
10473     ;;
10474
10475   mingw* | pw32* | cegcc*)
10476     lt_cv_dlopen="LoadLibrary"
10477     lt_cv_dlopen_libs=
10478     ;;
10479
10480   cygwin*)
10481     lt_cv_dlopen="dlopen"
10482     lt_cv_dlopen_libs=
10483     ;;
10484
10485   darwin*)
10486   # if libdl is installed we need to link against it
10487     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10488 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10489 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10490   $as_echo_n "(cached) " >&6
10491 else
10492   ac_check_lib_save_LIBS=$LIBS
10493 LIBS="-ldl  $LIBS"
10494 if test x$gcc_no_link = xyes; then
10495   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10496 fi
10497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10498 /* end confdefs.h.  */
10499
10500 /* Override any GCC internal prototype to avoid an error.
10501    Use char because int might match the return type of a GCC
10502    builtin and then its argument prototype would still apply.  */
10503 #ifdef __cplusplus
10504 extern "C"
10505 #endif
10506 char dlopen ();
10507 int
10508 main ()
10509 {
10510 return dlopen ();
10511   ;
10512   return 0;
10513 }
10514 _ACEOF
10515 if ac_fn_c_try_link "$LINENO"; then :
10516   ac_cv_lib_dl_dlopen=yes
10517 else
10518   ac_cv_lib_dl_dlopen=no
10519 fi
10520 rm -f core conftest.err conftest.$ac_objext \
10521     conftest$ac_exeext conftest.$ac_ext
10522 LIBS=$ac_check_lib_save_LIBS
10523 fi
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10525 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10526 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10527   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10528 else
10529
10530     lt_cv_dlopen="dyld"
10531     lt_cv_dlopen_libs=
10532     lt_cv_dlopen_self=yes
10533
10534 fi
10535
10536     ;;
10537
10538   *)
10539     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10540 if test "x$ac_cv_func_shl_load" = x""yes; then :
10541   lt_cv_dlopen="shl_load"
10542 else
10543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10544 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10545 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10546   $as_echo_n "(cached) " >&6
10547 else
10548   ac_check_lib_save_LIBS=$LIBS
10549 LIBS="-ldld  $LIBS"
10550 if test x$gcc_no_link = xyes; then
10551   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10552 fi
10553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10554 /* end confdefs.h.  */
10555
10556 /* Override any GCC internal prototype to avoid an error.
10557    Use char because int might match the return type of a GCC
10558    builtin and then its argument prototype would still apply.  */
10559 #ifdef __cplusplus
10560 extern "C"
10561 #endif
10562 char shl_load ();
10563 int
10564 main ()
10565 {
10566 return shl_load ();
10567   ;
10568   return 0;
10569 }
10570 _ACEOF
10571 if ac_fn_c_try_link "$LINENO"; then :
10572   ac_cv_lib_dld_shl_load=yes
10573 else
10574   ac_cv_lib_dld_shl_load=no
10575 fi
10576 rm -f core conftest.err conftest.$ac_objext \
10577     conftest$ac_exeext conftest.$ac_ext
10578 LIBS=$ac_check_lib_save_LIBS
10579 fi
10580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10581 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10582 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10583   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10584 else
10585   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10586 if test "x$ac_cv_func_dlopen" = x""yes; then :
10587   lt_cv_dlopen="dlopen"
10588 else
10589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10590 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10591 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10592   $as_echo_n "(cached) " >&6
10593 else
10594   ac_check_lib_save_LIBS=$LIBS
10595 LIBS="-ldl  $LIBS"
10596 if test x$gcc_no_link = xyes; then
10597   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10598 fi
10599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10600 /* end confdefs.h.  */
10601
10602 /* Override any GCC internal prototype to avoid an error.
10603    Use char because int might match the return type of a GCC
10604    builtin and then its argument prototype would still apply.  */
10605 #ifdef __cplusplus
10606 extern "C"
10607 #endif
10608 char dlopen ();
10609 int
10610 main ()
10611 {
10612 return dlopen ();
10613   ;
10614   return 0;
10615 }
10616 _ACEOF
10617 if ac_fn_c_try_link "$LINENO"; then :
10618   ac_cv_lib_dl_dlopen=yes
10619 else
10620   ac_cv_lib_dl_dlopen=no
10621 fi
10622 rm -f core conftest.err conftest.$ac_objext \
10623     conftest$ac_exeext conftest.$ac_ext
10624 LIBS=$ac_check_lib_save_LIBS
10625 fi
10626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10627 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10628 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10629   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10630 else
10631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10632 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10633 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10634   $as_echo_n "(cached) " >&6
10635 else
10636   ac_check_lib_save_LIBS=$LIBS
10637 LIBS="-lsvld  $LIBS"
10638 if test x$gcc_no_link = xyes; then
10639   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10640 fi
10641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10642 /* end confdefs.h.  */
10643
10644 /* Override any GCC internal prototype to avoid an error.
10645    Use char because int might match the return type of a GCC
10646    builtin and then its argument prototype would still apply.  */
10647 #ifdef __cplusplus
10648 extern "C"
10649 #endif
10650 char dlopen ();
10651 int
10652 main ()
10653 {
10654 return dlopen ();
10655   ;
10656   return 0;
10657 }
10658 _ACEOF
10659 if ac_fn_c_try_link "$LINENO"; then :
10660   ac_cv_lib_svld_dlopen=yes
10661 else
10662   ac_cv_lib_svld_dlopen=no
10663 fi
10664 rm -f core conftest.err conftest.$ac_objext \
10665     conftest$ac_exeext conftest.$ac_ext
10666 LIBS=$ac_check_lib_save_LIBS
10667 fi
10668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10669 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10670 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10671   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10672 else
10673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10674 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10675 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10676   $as_echo_n "(cached) " >&6
10677 else
10678   ac_check_lib_save_LIBS=$LIBS
10679 LIBS="-ldld  $LIBS"
10680 if test x$gcc_no_link = xyes; then
10681   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10682 fi
10683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10684 /* end confdefs.h.  */
10685
10686 /* Override any GCC internal prototype to avoid an error.
10687    Use char because int might match the return type of a GCC
10688    builtin and then its argument prototype would still apply.  */
10689 #ifdef __cplusplus
10690 extern "C"
10691 #endif
10692 char dld_link ();
10693 int
10694 main ()
10695 {
10696 return dld_link ();
10697   ;
10698   return 0;
10699 }
10700 _ACEOF
10701 if ac_fn_c_try_link "$LINENO"; then :
10702   ac_cv_lib_dld_dld_link=yes
10703 else
10704   ac_cv_lib_dld_dld_link=no
10705 fi
10706 rm -f core conftest.err conftest.$ac_objext \
10707     conftest$ac_exeext conftest.$ac_ext
10708 LIBS=$ac_check_lib_save_LIBS
10709 fi
10710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10711 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10712 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10713   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10714 fi
10715
10716
10717 fi
10718
10719
10720 fi
10721
10722
10723 fi
10724
10725
10726 fi
10727
10728
10729 fi
10730
10731     ;;
10732   esac
10733
10734   if test "x$lt_cv_dlopen" != xno; then
10735     enable_dlopen=yes
10736   else
10737     enable_dlopen=no
10738   fi
10739
10740   case $lt_cv_dlopen in
10741   dlopen)
10742     save_CPPFLAGS="$CPPFLAGS"
10743     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10744
10745     save_LDFLAGS="$LDFLAGS"
10746     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10747
10748     save_LIBS="$LIBS"
10749     LIBS="$lt_cv_dlopen_libs $LIBS"
10750
10751     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10752 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10753 if test "${lt_cv_dlopen_self+set}" = set; then :
10754   $as_echo_n "(cached) " >&6
10755 else
10756           if test "$cross_compiling" = yes; then :
10757   lt_cv_dlopen_self=cross
10758 else
10759   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10760   lt_status=$lt_dlunknown
10761   cat > conftest.$ac_ext <<_LT_EOF
10762 #line 10762 "configure"
10763 #include "confdefs.h"
10764
10765 #if HAVE_DLFCN_H
10766 #include <dlfcn.h>
10767 #endif
10768
10769 #include <stdio.h>
10770
10771 #ifdef RTLD_GLOBAL
10772 #  define LT_DLGLOBAL           RTLD_GLOBAL
10773 #else
10774 #  ifdef DL_GLOBAL
10775 #    define LT_DLGLOBAL         DL_GLOBAL
10776 #  else
10777 #    define LT_DLGLOBAL         0
10778 #  endif
10779 #endif
10780
10781 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10782    find out it does not work in some platform. */
10783 #ifndef LT_DLLAZY_OR_NOW
10784 #  ifdef RTLD_LAZY
10785 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10786 #  else
10787 #    ifdef DL_LAZY
10788 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10789 #    else
10790 #      ifdef RTLD_NOW
10791 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10792 #      else
10793 #        ifdef DL_NOW
10794 #          define LT_DLLAZY_OR_NOW      DL_NOW
10795 #        else
10796 #          define LT_DLLAZY_OR_NOW      0
10797 #        endif
10798 #      endif
10799 #    endif
10800 #  endif
10801 #endif
10802
10803 /* When -fvisbility=hidden is used, assume the code has been annotated
10804    correspondingly for the symbols needed.  */
10805 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10806 void fnord () __attribute__((visibility("default")));
10807 #endif
10808
10809 void fnord () { int i=42; }
10810 int main ()
10811 {
10812   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10813   int status = $lt_dlunknown;
10814
10815   if (self)
10816     {
10817       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10818       else
10819         {
10820           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10821           else puts (dlerror ());
10822         }
10823       /* dlclose (self); */
10824     }
10825   else
10826     puts (dlerror ());
10827
10828   return status;
10829 }
10830 _LT_EOF
10831   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10832   (eval $ac_link) 2>&5
10833   ac_status=$?
10834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10835   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10836     (./conftest; exit; ) >&5 2>/dev/null
10837     lt_status=$?
10838     case x$lt_status in
10839       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10840       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10841       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10842     esac
10843   else :
10844     # compilation failed
10845     lt_cv_dlopen_self=no
10846   fi
10847 fi
10848 rm -fr conftest*
10849
10850
10851 fi
10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10853 $as_echo "$lt_cv_dlopen_self" >&6; }
10854
10855     if test "x$lt_cv_dlopen_self" = xyes; then
10856       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10857       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10858 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10859 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10860   $as_echo_n "(cached) " >&6
10861 else
10862           if test "$cross_compiling" = yes; then :
10863   lt_cv_dlopen_self_static=cross
10864 else
10865   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10866   lt_status=$lt_dlunknown
10867   cat > conftest.$ac_ext <<_LT_EOF
10868 #line 10868 "configure"
10869 #include "confdefs.h"
10870
10871 #if HAVE_DLFCN_H
10872 #include <dlfcn.h>
10873 #endif
10874
10875 #include <stdio.h>
10876
10877 #ifdef RTLD_GLOBAL
10878 #  define LT_DLGLOBAL           RTLD_GLOBAL
10879 #else
10880 #  ifdef DL_GLOBAL
10881 #    define LT_DLGLOBAL         DL_GLOBAL
10882 #  else
10883 #    define LT_DLGLOBAL         0
10884 #  endif
10885 #endif
10886
10887 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10888    find out it does not work in some platform. */
10889 #ifndef LT_DLLAZY_OR_NOW
10890 #  ifdef RTLD_LAZY
10891 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10892 #  else
10893 #    ifdef DL_LAZY
10894 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10895 #    else
10896 #      ifdef RTLD_NOW
10897 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10898 #      else
10899 #        ifdef DL_NOW
10900 #          define LT_DLLAZY_OR_NOW      DL_NOW
10901 #        else
10902 #          define LT_DLLAZY_OR_NOW      0
10903 #        endif
10904 #      endif
10905 #    endif
10906 #  endif
10907 #endif
10908
10909 /* When -fvisbility=hidden is used, assume the code has been annotated
10910    correspondingly for the symbols needed.  */
10911 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10912 void fnord () __attribute__((visibility("default")));
10913 #endif
10914
10915 void fnord () { int i=42; }
10916 int main ()
10917 {
10918   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10919   int status = $lt_dlunknown;
10920
10921   if (self)
10922     {
10923       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10924       else
10925         {
10926           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10927           else puts (dlerror ());
10928         }
10929       /* dlclose (self); */
10930     }
10931   else
10932     puts (dlerror ());
10933
10934   return status;
10935 }
10936 _LT_EOF
10937   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10938   (eval $ac_link) 2>&5
10939   ac_status=$?
10940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10941   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10942     (./conftest; exit; ) >&5 2>/dev/null
10943     lt_status=$?
10944     case x$lt_status in
10945       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10946       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10947       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10948     esac
10949   else :
10950     # compilation failed
10951     lt_cv_dlopen_self_static=no
10952   fi
10953 fi
10954 rm -fr conftest*
10955
10956
10957 fi
10958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10959 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10960     fi
10961
10962     CPPFLAGS="$save_CPPFLAGS"
10963     LDFLAGS="$save_LDFLAGS"
10964     LIBS="$save_LIBS"
10965     ;;
10966   esac
10967
10968   case $lt_cv_dlopen_self in
10969   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10970   *) enable_dlopen_self=unknown ;;
10971   esac
10972
10973   case $lt_cv_dlopen_self_static in
10974   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10975   *) enable_dlopen_self_static=unknown ;;
10976   esac
10977 fi
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995 striplib=
10996 old_striplib=
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10998 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10999 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11000   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11001   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11003 $as_echo "yes" >&6; }
11004 else
11005 # FIXME - insert some real tests, host_os isn't really good enough
11006   case $host_os in
11007   darwin*)
11008     if test -n "$STRIP" ; then
11009       striplib="$STRIP -x"
11010       old_striplib="$STRIP -S"
11011       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11012 $as_echo "yes" >&6; }
11013     else
11014       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11015 $as_echo "no" >&6; }
11016     fi
11017     ;;
11018   *)
11019     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11020 $as_echo "no" >&6; }
11021     ;;
11022   esac
11023 fi
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036   # Report which library types will actually be built
11037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11038 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11040 $as_echo "$can_build_shared" >&6; }
11041
11042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11043 $as_echo_n "checking whether to build shared libraries... " >&6; }
11044   test "$can_build_shared" = "no" && enable_shared=no
11045
11046   # On AIX, shared libraries and static libraries use the same namespace, and
11047   # are all built from PIC.
11048   case $host_os in
11049   aix3*)
11050     test "$enable_shared" = yes && enable_static=no
11051     if test -n "$RANLIB"; then
11052       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11053       postinstall_cmds='$RANLIB $lib'
11054     fi
11055     ;;
11056
11057   aix[4-9]*)
11058     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11059       test "$enable_shared" = yes && enable_static=no
11060     fi
11061     ;;
11062   esac
11063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11064 $as_echo "$enable_shared" >&6; }
11065
11066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11067 $as_echo_n "checking whether to build static libraries... " >&6; }
11068   # Make sure either enable_shared or enable_static is yes.
11069   test "$enable_shared" = yes || enable_static=yes
11070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11071 $as_echo "$enable_static" >&6; }
11072
11073
11074
11075
11076 fi
11077 ac_ext=c
11078 ac_cpp='$CPP $CPPFLAGS'
11079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11082
11083 CC="$lt_save_CC"
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097         ac_config_commands="$ac_config_commands libtool"
11098
11099
11100
11101
11102 # Only expand once:
11103
11104
11105
11106
11107
11108 case $host in
11109   *-cygwin* | *-mingw*)
11110     # 'host' will be top-level target in the case of a target lib,
11111     # we must compare to with_cross_host to decide if this is a native
11112     # or cross-compiler and select where to install dlls appropriately.
11113     if test -n "$with_cross_host" &&
11114         test x"$with_cross_host" != x"no"; then
11115       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11116     else
11117       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11118     fi
11119     ;;
11120   *)
11121     lt_host_flags=
11122     ;;
11123 esac
11124
11125
11126
11127
11128
11129
11130 # Calculate toolexeclibdir
11131 # Also toolexecdir, though it's only used in toolexeclibdir
11132 case ${version_specific_libs} in
11133   yes)
11134     # Need the gcc compiler version to know where to install libraries
11135     # and header files if --enable-version-specific-runtime-libs option
11136     # is selected.
11137     toolexecdir='$(libdir)/gcc/$(target_alias)'
11138     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11139     ;;
11140   no)
11141     if test -n "$with_cross_host" &&
11142        test x"$with_cross_host" != x"no"; then
11143       # Install a library built with a cross compiler in tooldir, not libdir.
11144       toolexecdir='$(exec_prefix)/$(target_alias)'
11145       toolexeclibdir='$(toolexecdir)/lib'
11146     else
11147       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11148       toolexeclibdir='$(libdir)'
11149     fi
11150     multi_os_directory=`$CC -print-multi-os-directory`
11151     case $multi_os_directory in
11152       .) ;; # Avoid trailing /.
11153       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11154     esac
11155     ;;
11156 esac
11157
11158
11159
11160 if test ${multilib} = yes; then
11161   multilib_arg="--enable-multilib"
11162 else
11163   multilib_arg=
11164 fi
11165
11166 # Determine what GCC version number to use in filesystem paths.
11167
11168   get_gcc_base_ver="cat"
11169
11170 # Check whether --with-gcc-major-version-only was given.
11171 if test "${with_gcc_major_version_only+set}" = set; then :
11172   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11173         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
11174       fi
11175
11176 fi
11177
11178
11179
11180
11181 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11182
11183 cat >confcache <<\_ACEOF
11184 # This file is a shell script that caches the results of configure
11185 # tests run on this system so they can be shared between configure
11186 # scripts and configure runs, see configure's option --config-cache.
11187 # It is not useful on other systems.  If it contains results you don't
11188 # want to keep, you may remove or edit it.
11189 #
11190 # config.status only pays attention to the cache file if you give it
11191 # the --recheck option to rerun configure.
11192 #
11193 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11194 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11195 # following values.
11196
11197 _ACEOF
11198
11199 # The following way of writing the cache mishandles newlines in values,
11200 # but we know of no workaround that is simple, portable, and efficient.
11201 # So, we kill variables containing newlines.
11202 # Ultrix sh set writes to stderr and can't be redirected directly,
11203 # and sets the high bit in the cache file unless we assign to the vars.
11204 (
11205   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11206     eval ac_val=\$$ac_var
11207     case $ac_val in #(
11208     *${as_nl}*)
11209       case $ac_var in #(
11210       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11211 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11212       esac
11213       case $ac_var in #(
11214       _ | IFS | as_nl) ;; #(
11215       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11216       *) { eval $ac_var=; unset $ac_var;} ;;
11217       esac ;;
11218     esac
11219   done
11220
11221   (set) 2>&1 |
11222     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11223     *${as_nl}ac_space=\ *)
11224       # `set' does not quote correctly, so add quotes: double-quote
11225       # substitution turns \\\\ into \\, and sed turns \\ into \.
11226       sed -n \
11227         "s/'/'\\\\''/g;
11228           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11229       ;; #(
11230     *)
11231       # `set' quotes correctly as required by POSIX, so do not add quotes.
11232       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11233       ;;
11234     esac |
11235     sort
11236 ) |
11237   sed '
11238      /^ac_cv_env_/b end
11239      t clear
11240      :clear
11241      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11242      t end
11243      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11244      :end' >>confcache
11245 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11246   if test -w "$cache_file"; then
11247     test "x$cache_file" != "x/dev/null" &&
11248       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11249 $as_echo "$as_me: updating cache $cache_file" >&6;}
11250     cat confcache >$cache_file
11251   else
11252     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11253 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11254   fi
11255 fi
11256 rm -f confcache
11257
11258 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11259 # Let make expand exec_prefix.
11260 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11261
11262 DEFS=-DHAVE_CONFIG_H
11263
11264 ac_libobjs=
11265 ac_ltlibobjs=
11266 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11267   # 1. Remove the extension, and $U if already installed.
11268   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11269   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11270   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11271   #    will be set to the directory where LIBOBJS objects are built.
11272   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11273   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11274 done
11275 LIBOBJS=$ac_libobjs
11276
11277 LTLIBOBJS=$ac_ltlibobjs
11278
11279
11280  if test -n "$EXEEXT"; then
11281   am__EXEEXT_TRUE=
11282   am__EXEEXT_FALSE='#'
11283 else
11284   am__EXEEXT_TRUE='#'
11285   am__EXEEXT_FALSE=
11286 fi
11287
11288 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11289   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11290 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11291 fi
11292 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11293   as_fn_error "conditional \"AMDEP\" was never defined.
11294 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11295 fi
11296 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11297   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11298 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11299 fi
11300 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11301   as_fn_error "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11302 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11303 fi
11304 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11305   as_fn_error "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11306 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11307 fi
11308 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11309   as_fn_error "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11310 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11311 fi
11312
11313 : ${CONFIG_STATUS=./config.status}
11314 ac_write_fail=0
11315 ac_clean_files_save=$ac_clean_files
11316 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11318 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11319 as_write_fail=0
11320 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11321 #! $SHELL
11322 # Generated by $as_me.
11323 # Run this file to recreate the current configuration.
11324 # Compiler output produced by configure, useful for debugging
11325 # configure, is in config.log if it exists.
11326
11327 debug=false
11328 ac_cs_recheck=false
11329 ac_cs_silent=false
11330
11331 SHELL=\${CONFIG_SHELL-$SHELL}
11332 export SHELL
11333 _ASEOF
11334 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11335 ## -------------------- ##
11336 ## M4sh Initialization. ##
11337 ## -------------------- ##
11338
11339 # Be more Bourne compatible
11340 DUALCASE=1; export DUALCASE # for MKS sh
11341 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11342   emulate sh
11343   NULLCMD=:
11344   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11345   # is contrary to our usage.  Disable this feature.
11346   alias -g '${1+"$@"}'='"$@"'
11347   setopt NO_GLOB_SUBST
11348 else
11349   case `(set -o) 2>/dev/null` in #(
11350   *posix*) :
11351     set -o posix ;; #(
11352   *) :
11353      ;;
11354 esac
11355 fi
11356
11357
11358 as_nl='
11359 '
11360 export as_nl
11361 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11362 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11363 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11364 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11365 # Prefer a ksh shell builtin over an external printf program on Solaris,
11366 # but without wasting forks for bash or zsh.
11367 if test -z "$BASH_VERSION$ZSH_VERSION" \
11368     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11369   as_echo='print -r --'
11370   as_echo_n='print -rn --'
11371 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11372   as_echo='printf %s\n'
11373   as_echo_n='printf %s'
11374 else
11375   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11376     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11377     as_echo_n='/usr/ucb/echo -n'
11378   else
11379     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11380     as_echo_n_body='eval
11381       arg=$1;
11382       case $arg in #(
11383       *"$as_nl"*)
11384         expr "X$arg" : "X\\(.*\\)$as_nl";
11385         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11386       esac;
11387       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11388     '
11389     export as_echo_n_body
11390     as_echo_n='sh -c $as_echo_n_body as_echo'
11391   fi
11392   export as_echo_body
11393   as_echo='sh -c $as_echo_body as_echo'
11394 fi
11395
11396 # The user is always right.
11397 if test "${PATH_SEPARATOR+set}" != set; then
11398   PATH_SEPARATOR=:
11399   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11400     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11401       PATH_SEPARATOR=';'
11402   }
11403 fi
11404
11405
11406 # IFS
11407 # We need space, tab and new line, in precisely that order.  Quoting is
11408 # there to prevent editors from complaining about space-tab.
11409 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11410 # splitting by setting IFS to empty value.)
11411 IFS=" ""        $as_nl"
11412
11413 # Find who we are.  Look in the path if we contain no directory separator.
11414 case $0 in #((
11415   *[\\/]* ) as_myself=$0 ;;
11416   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11417 for as_dir in $PATH
11418 do
11419   IFS=$as_save_IFS
11420   test -z "$as_dir" && as_dir=.
11421     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11422   done
11423 IFS=$as_save_IFS
11424
11425      ;;
11426 esac
11427 # We did not find ourselves, most probably we were run as `sh COMMAND'
11428 # in which case we are not to be found in the path.
11429 if test "x$as_myself" = x; then
11430   as_myself=$0
11431 fi
11432 if test ! -f "$as_myself"; then
11433   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11434   exit 1
11435 fi
11436
11437 # Unset variables that we do not need and which cause bugs (e.g. in
11438 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11439 # suppresses any "Segmentation fault" message there.  '((' could
11440 # trigger a bug in pdksh 5.2.14.
11441 for as_var in BASH_ENV ENV MAIL MAILPATH
11442 do eval test x\${$as_var+set} = xset \
11443   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11444 done
11445 PS1='$ '
11446 PS2='> '
11447 PS4='+ '
11448
11449 # NLS nuisances.
11450 LC_ALL=C
11451 export LC_ALL
11452 LANGUAGE=C
11453 export LANGUAGE
11454
11455 # CDPATH.
11456 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11457
11458
11459 # as_fn_error ERROR [LINENO LOG_FD]
11460 # ---------------------------------
11461 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11462 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11463 # script with status $?, using 1 if that was 0.
11464 as_fn_error ()
11465 {
11466   as_status=$?; test $as_status -eq 0 && as_status=1
11467   if test "$3"; then
11468     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11469     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11470   fi
11471   $as_echo "$as_me: error: $1" >&2
11472   as_fn_exit $as_status
11473 } # as_fn_error
11474
11475
11476 # as_fn_set_status STATUS
11477 # -----------------------
11478 # Set $? to STATUS, without forking.
11479 as_fn_set_status ()
11480 {
11481   return $1
11482 } # as_fn_set_status
11483
11484 # as_fn_exit STATUS
11485 # -----------------
11486 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11487 as_fn_exit ()
11488 {
11489   set +e
11490   as_fn_set_status $1
11491   exit $1
11492 } # as_fn_exit
11493
11494 # as_fn_unset VAR
11495 # ---------------
11496 # Portably unset VAR.
11497 as_fn_unset ()
11498 {
11499   { eval $1=; unset $1;}
11500 }
11501 as_unset=as_fn_unset
11502 # as_fn_append VAR VALUE
11503 # ----------------------
11504 # Append the text in VALUE to the end of the definition contained in VAR. Take
11505 # advantage of any shell optimizations that allow amortized linear growth over
11506 # repeated appends, instead of the typical quadratic growth present in naive
11507 # implementations.
11508 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11509   eval 'as_fn_append ()
11510   {
11511     eval $1+=\$2
11512   }'
11513 else
11514   as_fn_append ()
11515   {
11516     eval $1=\$$1\$2
11517   }
11518 fi # as_fn_append
11519
11520 # as_fn_arith ARG...
11521 # ------------------
11522 # Perform arithmetic evaluation on the ARGs, and store the result in the
11523 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11524 # must be portable across $(()) and expr.
11525 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11526   eval 'as_fn_arith ()
11527   {
11528     as_val=$(( $* ))
11529   }'
11530 else
11531   as_fn_arith ()
11532   {
11533     as_val=`expr "$@" || test $? -eq 1`
11534   }
11535 fi # as_fn_arith
11536
11537
11538 if expr a : '\(a\)' >/dev/null 2>&1 &&
11539    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11540   as_expr=expr
11541 else
11542   as_expr=false
11543 fi
11544
11545 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11546   as_basename=basename
11547 else
11548   as_basename=false
11549 fi
11550
11551 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11552   as_dirname=dirname
11553 else
11554   as_dirname=false
11555 fi
11556
11557 as_me=`$as_basename -- "$0" ||
11558 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11559          X"$0" : 'X\(//\)$' \| \
11560          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11561 $as_echo X/"$0" |
11562     sed '/^.*\/\([^/][^/]*\)\/*$/{
11563             s//\1/
11564             q
11565           }
11566           /^X\/\(\/\/\)$/{
11567             s//\1/
11568             q
11569           }
11570           /^X\/\(\/\).*/{
11571             s//\1/
11572             q
11573           }
11574           s/.*/./; q'`
11575
11576 # Avoid depending upon Character Ranges.
11577 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11578 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11579 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11580 as_cr_digits='0123456789'
11581 as_cr_alnum=$as_cr_Letters$as_cr_digits
11582
11583 ECHO_C= ECHO_N= ECHO_T=
11584 case `echo -n x` in #(((((
11585 -n*)
11586   case `echo 'xy\c'` in
11587   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11588   xy)  ECHO_C='\c';;
11589   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11590        ECHO_T=' ';;
11591   esac;;
11592 *)
11593   ECHO_N='-n';;
11594 esac
11595
11596 rm -f conf$$ conf$$.exe conf$$.file
11597 if test -d conf$$.dir; then
11598   rm -f conf$$.dir/conf$$.file
11599 else
11600   rm -f conf$$.dir
11601   mkdir conf$$.dir 2>/dev/null
11602 fi
11603 if (echo >conf$$.file) 2>/dev/null; then
11604   if ln -s conf$$.file conf$$ 2>/dev/null; then
11605     as_ln_s='ln -s'
11606     # ... but there are two gotchas:
11607     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11608     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11609     # In both cases, we have to default to `cp -p'.
11610     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11611       as_ln_s='cp -p'
11612   elif ln conf$$.file conf$$ 2>/dev/null; then
11613     as_ln_s=ln
11614   else
11615     as_ln_s='cp -p'
11616   fi
11617 else
11618   as_ln_s='cp -p'
11619 fi
11620 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11621 rmdir conf$$.dir 2>/dev/null
11622
11623
11624 # as_fn_mkdir_p
11625 # -------------
11626 # Create "$as_dir" as a directory, including parents if necessary.
11627 as_fn_mkdir_p ()
11628 {
11629
11630   case $as_dir in #(
11631   -*) as_dir=./$as_dir;;
11632   esac
11633   test -d "$as_dir" || eval $as_mkdir_p || {
11634     as_dirs=
11635     while :; do
11636       case $as_dir in #(
11637       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11638       *) as_qdir=$as_dir;;
11639       esac
11640       as_dirs="'$as_qdir' $as_dirs"
11641       as_dir=`$as_dirname -- "$as_dir" ||
11642 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11643          X"$as_dir" : 'X\(//\)[^/]' \| \
11644          X"$as_dir" : 'X\(//\)$' \| \
11645          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11646 $as_echo X"$as_dir" |
11647     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11648             s//\1/
11649             q
11650           }
11651           /^X\(\/\/\)[^/].*/{
11652             s//\1/
11653             q
11654           }
11655           /^X\(\/\/\)$/{
11656             s//\1/
11657             q
11658           }
11659           /^X\(\/\).*/{
11660             s//\1/
11661             q
11662           }
11663           s/.*/./; q'`
11664       test -d "$as_dir" && break
11665     done
11666     test -z "$as_dirs" || eval "mkdir $as_dirs"
11667   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11668
11669
11670 } # as_fn_mkdir_p
11671 if mkdir -p . 2>/dev/null; then
11672   as_mkdir_p='mkdir -p "$as_dir"'
11673 else
11674   test -d ./-p && rmdir ./-p
11675   as_mkdir_p=false
11676 fi
11677
11678 if test -x / >/dev/null 2>&1; then
11679   as_test_x='test -x'
11680 else
11681   if ls -dL / >/dev/null 2>&1; then
11682     as_ls_L_option=L
11683   else
11684     as_ls_L_option=
11685   fi
11686   as_test_x='
11687     eval sh -c '\''
11688       if test -d "$1"; then
11689         test -d "$1/.";
11690       else
11691         case $1 in #(
11692         -*)set "./$1";;
11693         esac;
11694         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11695         ???[sx]*):;;*)false;;esac;fi
11696     '\'' sh
11697   '
11698 fi
11699 as_executable_p=$as_test_x
11700
11701 # Sed expression to map a string onto a valid CPP name.
11702 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11703
11704 # Sed expression to map a string onto a valid variable name.
11705 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11706
11707
11708 exec 6>&1
11709 ## ----------------------------------- ##
11710 ## Main body of $CONFIG_STATUS script. ##
11711 ## ----------------------------------- ##
11712 _ASEOF
11713 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11714
11715 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11716 # Save the log message, to keep $0 and so on meaningful, and to
11717 # report actual input values of CONFIG_FILES etc. instead of their
11718 # values after options handling.
11719 ac_log="
11720 This file was extended by libssp $as_me 1.0, which was
11721 generated by GNU Autoconf 2.64.  Invocation command line was
11722
11723   CONFIG_FILES    = $CONFIG_FILES
11724   CONFIG_HEADERS  = $CONFIG_HEADERS
11725   CONFIG_LINKS    = $CONFIG_LINKS
11726   CONFIG_COMMANDS = $CONFIG_COMMANDS
11727   $ $0 $@
11728
11729 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11730 "
11731
11732 _ACEOF
11733
11734 case $ac_config_files in *"
11735 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11736 esac
11737
11738 case $ac_config_headers in *"
11739 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11740 esac
11741
11742
11743 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11744 # Files that config.status was made for.
11745 config_files="$ac_config_files"
11746 config_headers="$ac_config_headers"
11747 config_commands="$ac_config_commands"
11748
11749 _ACEOF
11750
11751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11752 ac_cs_usage="\
11753 \`$as_me' instantiates files and other configuration actions
11754 from templates according to the current configuration.  Unless the files
11755 and actions are specified as TAGs, all are instantiated by default.
11756
11757 Usage: $0 [OPTION]... [TAG]...
11758
11759   -h, --help       print this help, then exit
11760   -V, --version    print version number and configuration settings, then exit
11761   -q, --quiet, --silent
11762                    do not print progress messages
11763   -d, --debug      don't remove temporary files
11764       --recheck    update $as_me by reconfiguring in the same conditions
11765       --file=FILE[:TEMPLATE]
11766                    instantiate the configuration file FILE
11767       --header=FILE[:TEMPLATE]
11768                    instantiate the configuration header FILE
11769
11770 Configuration files:
11771 $config_files
11772
11773 Configuration headers:
11774 $config_headers
11775
11776 Configuration commands:
11777 $config_commands
11778
11779 Report bugs to the package provider."
11780
11781 _ACEOF
11782 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11783 ac_cs_version="\\
11784 libssp config.status 1.0
11785 configured by $0, generated by GNU Autoconf 2.64,
11786   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11787
11788 Copyright (C) 2009 Free Software Foundation, Inc.
11789 This config.status script is free software; the Free Software Foundation
11790 gives unlimited permission to copy, distribute and modify it."
11791
11792 ac_pwd='$ac_pwd'
11793 srcdir='$srcdir'
11794 INSTALL='$INSTALL'
11795 MKDIR_P='$MKDIR_P'
11796 AWK='$AWK'
11797 test -n "\$AWK" || AWK=awk
11798 _ACEOF
11799
11800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11801 # The default lists apply if the user does not specify any file.
11802 ac_need_defaults=:
11803 while test $# != 0
11804 do
11805   case $1 in
11806   --*=*)
11807     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11808     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11809     ac_shift=:
11810     ;;
11811   *)
11812     ac_option=$1
11813     ac_optarg=$2
11814     ac_shift=shift
11815     ;;
11816   esac
11817
11818   case $ac_option in
11819   # Handling of the options.
11820   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11821     ac_cs_recheck=: ;;
11822   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11823     $as_echo "$ac_cs_version"; exit ;;
11824   --debug | --debu | --deb | --de | --d | -d )
11825     debug=: ;;
11826   --file | --fil | --fi | --f )
11827     $ac_shift
11828     case $ac_optarg in
11829     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11830     esac
11831     as_fn_append CONFIG_FILES " '$ac_optarg'"
11832     ac_need_defaults=false;;
11833   --header | --heade | --head | --hea )
11834     $ac_shift
11835     case $ac_optarg in
11836     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11837     esac
11838     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11839     ac_need_defaults=false;;
11840   --he | --h)
11841     # Conflict between --help and --header
11842     as_fn_error "ambiguous option: \`$1'
11843 Try \`$0 --help' for more information.";;
11844   --help | --hel | -h )
11845     $as_echo "$ac_cs_usage"; exit ;;
11846   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11847   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11848     ac_cs_silent=: ;;
11849
11850   # This is an error.
11851   -*) as_fn_error "unrecognized option: \`$1'
11852 Try \`$0 --help' for more information." ;;
11853
11854   *) as_fn_append ac_config_targets " $1"
11855      ac_need_defaults=false ;;
11856
11857   esac
11858   shift
11859 done
11860
11861 ac_configure_extra_args=
11862
11863 if $ac_cs_silent; then
11864   exec 6>/dev/null
11865   ac_configure_extra_args="$ac_configure_extra_args --silent"
11866 fi
11867
11868 _ACEOF
11869 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11870 if \$ac_cs_recheck; then
11871   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11872   shift
11873   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11874   CONFIG_SHELL='$SHELL'
11875   export CONFIG_SHELL
11876   exec "\$@"
11877 fi
11878
11879 _ACEOF
11880 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11881 exec 5>>config.log
11882 {
11883   echo
11884   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11885 ## Running $as_me. ##
11886 _ASBOX
11887   $as_echo "$ac_log"
11888 } >&5
11889
11890 _ACEOF
11891 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11892 #
11893 # INIT-COMMANDS
11894 #
11895
11896 srcdir="$srcdir"
11897 host="$host"
11898 target="$target"
11899 with_multisubdir="$with_multisubdir"
11900 with_multisrctop="$with_multisrctop"
11901 with_target_subdir="$with_target_subdir"
11902 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11903 multi_basedir="$multi_basedir"
11904 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11905 CC="$CC"
11906 CXX="$CXX"
11907 GFORTRAN="$GFORTRAN"
11908 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11909
11910
11911 # The HP-UX ksh and POSIX shell print the target directory to stdout
11912 # if CDPATH is set.
11913 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11914
11915 sed_quote_subst='$sed_quote_subst'
11916 double_quote_subst='$double_quote_subst'
11917 delay_variable_subst='$delay_variable_subst'
11918 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11919 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11920 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11921 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11922 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11923 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11924 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11925 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11926 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11927 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11928 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11929 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11930 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11931 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11932 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11933 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11934 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11935 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11936 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11937 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11938 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11939 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11940 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11941 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11942 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11943 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11944 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11945 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11946 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11947 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11948 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11949 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11950 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11951 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11952 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11953 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11954 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11955 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11956 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11957 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11958 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11959 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11960 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11961 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11962 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11963 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11964 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11965 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11966 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"`'
11967 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11968 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11969 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11970 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11971 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11972 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11973 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11974 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11975 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11976 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11977 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11978 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11979 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11980 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11981 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11982 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11983 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11984 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11985 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11986 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11987 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11988 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11989 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11990 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11991 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11992 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11993 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11994 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11995 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11996 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11997 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11998 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11999 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12000 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12001 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12002 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12003 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12004 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12005 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12006 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12007 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12008 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12009 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12010 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12011 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12012 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12013 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12014 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12015 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12016 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12017 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12018 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12019 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12020 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12021 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12022 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12023 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12024 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12025 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12026 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12027 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12028 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12029 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12030 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12031 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12032 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12033 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12034 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12035 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12036 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12037 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12038
12039 LTCC='$LTCC'
12040 LTCFLAGS='$LTCFLAGS'
12041 compiler='$compiler_DEFAULT'
12042
12043 # A function that is used when there is no print builtin or printf.
12044 func_fallback_echo ()
12045 {
12046   eval 'cat <<_LTECHO_EOF
12047 \$1
12048 _LTECHO_EOF'
12049 }
12050
12051 # Quote evaled strings.
12052 for var in SHELL \
12053 ECHO \
12054 SED \
12055 GREP \
12056 EGREP \
12057 FGREP \
12058 LD \
12059 NM \
12060 LN_S \
12061 lt_SP2NL \
12062 lt_NL2SP \
12063 reload_flag \
12064 OBJDUMP \
12065 deplibs_check_method \
12066 file_magic_cmd \
12067 AR \
12068 AR_FLAGS \
12069 STRIP \
12070 RANLIB \
12071 CC \
12072 CFLAGS \
12073 compiler \
12074 lt_cv_sys_global_symbol_pipe \
12075 lt_cv_sys_global_symbol_to_cdecl \
12076 lt_cv_sys_global_symbol_to_c_name_address \
12077 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12078 lt_prog_compiler_no_builtin_flag \
12079 lt_prog_compiler_wl \
12080 lt_prog_compiler_pic \
12081 lt_prog_compiler_static \
12082 lt_cv_prog_compiler_c_o \
12083 need_locks \
12084 DSYMUTIL \
12085 NMEDIT \
12086 LIPO \
12087 OTOOL \
12088 OTOOL64 \
12089 shrext_cmds \
12090 export_dynamic_flag_spec \
12091 whole_archive_flag_spec \
12092 compiler_needs_object \
12093 with_gnu_ld \
12094 allow_undefined_flag \
12095 no_undefined_flag \
12096 hardcode_libdir_flag_spec \
12097 hardcode_libdir_flag_spec_ld \
12098 hardcode_libdir_separator \
12099 fix_srcfile_path \
12100 exclude_expsyms \
12101 include_expsyms \
12102 file_list_spec \
12103 variables_saved_for_relink \
12104 libname_spec \
12105 library_names_spec \
12106 soname_spec \
12107 install_override_mode \
12108 finish_eval \
12109 old_striplib \
12110 striplib; do
12111     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12112     *[\\\\\\\`\\"\\\$]*)
12113       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12114       ;;
12115     *)
12116       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12117       ;;
12118     esac
12119 done
12120
12121 # Double-quote double-evaled strings.
12122 for var in reload_cmds \
12123 old_postinstall_cmds \
12124 old_postuninstall_cmds \
12125 old_archive_cmds \
12126 extract_expsyms_cmds \
12127 old_archive_from_new_cmds \
12128 old_archive_from_expsyms_cmds \
12129 archive_cmds \
12130 archive_expsym_cmds \
12131 module_cmds \
12132 module_expsym_cmds \
12133 export_symbols_cmds \
12134 prelink_cmds \
12135 postinstall_cmds \
12136 postuninstall_cmds \
12137 finish_cmds \
12138 sys_lib_search_path_spec \
12139 sys_lib_dlsearch_path_spec; do
12140     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12141     *[\\\\\\\`\\"\\\$]*)
12142       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12143       ;;
12144     *)
12145       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12146       ;;
12147     esac
12148 done
12149
12150 ac_aux_dir='$ac_aux_dir'
12151 xsi_shell='$xsi_shell'
12152 lt_shell_append='$lt_shell_append'
12153
12154 # See if we are running on zsh, and set the options which allow our
12155 # commands through without removal of \ escapes INIT.
12156 if test -n "\${ZSH_VERSION+set}" ; then
12157    setopt NO_GLOB_SUBST
12158 fi
12159
12160
12161     PACKAGE='$PACKAGE'
12162     VERSION='$VERSION'
12163     TIMESTAMP='$TIMESTAMP'
12164     RM='$RM'
12165     ofile='$ofile'
12166
12167
12168
12169
12170 _ACEOF
12171
12172 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12173
12174 # Handling of arguments.
12175 for ac_config_target in $ac_config_targets
12176 do
12177   case $ac_config_target in
12178     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12179     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12180     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12181     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12182     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12183     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12184
12185   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12186   esac
12187 done
12188
12189
12190 # If the user did not use the arguments to specify the items to instantiate,
12191 # then the envvar interface is used.  Set only those that are not.
12192 # We use the long form for the default assignment because of an extremely
12193 # bizarre bug on SunOS 4.1.3.
12194 if $ac_need_defaults; then
12195   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12196   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12197   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12198 fi
12199
12200 # Have a temporary directory for convenience.  Make it in the build tree
12201 # simply because there is no reason against having it here, and in addition,
12202 # creating and moving files from /tmp can sometimes cause problems.
12203 # Hook for its removal unless debugging.
12204 # Note that there is a small window in which the directory will not be cleaned:
12205 # after its creation but before its name has been assigned to `$tmp'.
12206 $debug ||
12207 {
12208   tmp=
12209   trap 'exit_status=$?
12210   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12211 ' 0
12212   trap 'as_fn_exit 1' 1 2 13 15
12213 }
12214 # Create a (secure) tmp directory for tmp files.
12215
12216 {
12217   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12218   test -n "$tmp" && test -d "$tmp"
12219 }  ||
12220 {
12221   tmp=./conf$$-$RANDOM
12222   (umask 077 && mkdir "$tmp")
12223 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12224
12225 # Set up the scripts for CONFIG_FILES section.
12226 # No need to generate them if there are no CONFIG_FILES.
12227 # This happens for instance with `./config.status config.h'.
12228 if test -n "$CONFIG_FILES"; then
12229
12230
12231 ac_cr=`echo X | tr X '\015'`
12232 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12233 # But we know of no other shell where ac_cr would be empty at this
12234 # point, so we can use a bashism as a fallback.
12235 if test "x$ac_cr" = x; then
12236   eval ac_cr=\$\'\\r\'
12237 fi
12238 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12239 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12240   ac_cs_awk_cr='\r'
12241 else
12242   ac_cs_awk_cr=$ac_cr
12243 fi
12244
12245 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12246 _ACEOF
12247
12248
12249 {
12250   echo "cat >conf$$subs.awk <<_ACEOF" &&
12251   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12252   echo "_ACEOF"
12253 } >conf$$subs.sh ||
12254   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12255 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12256 ac_delim='%!_!# '
12257 for ac_last_try in false false false false false :; do
12258   . ./conf$$subs.sh ||
12259     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12260
12261   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12262   if test $ac_delim_n = $ac_delim_num; then
12263     break
12264   elif $ac_last_try; then
12265     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12266   else
12267     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12268   fi
12269 done
12270 rm -f conf$$subs.sh
12271
12272 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12273 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12274 _ACEOF
12275 sed -n '
12276 h
12277 s/^/S["/; s/!.*/"]=/
12278 p
12279 g
12280 s/^[^!]*!//
12281 :repl
12282 t repl
12283 s/'"$ac_delim"'$//
12284 t delim
12285 :nl
12286 h
12287 s/\(.\{148\}\).*/\1/
12288 t more1
12289 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12290 p
12291 n
12292 b repl
12293 :more1
12294 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12295 p
12296 g
12297 s/.\{148\}//
12298 t nl
12299 :delim
12300 h
12301 s/\(.\{148\}\).*/\1/
12302 t more2
12303 s/["\\]/\\&/g; s/^/"/; s/$/"/
12304 p
12305 b
12306 :more2
12307 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12308 p
12309 g
12310 s/.\{148\}//
12311 t delim
12312 ' <conf$$subs.awk | sed '
12313 /^[^""]/{
12314   N
12315   s/\n//
12316 }
12317 ' >>$CONFIG_STATUS || ac_write_fail=1
12318 rm -f conf$$subs.awk
12319 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12320 _ACAWK
12321 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12322   for (key in S) S_is_set[key] = 1
12323   FS = "\a"
12324
12325 }
12326 {
12327   line = $ 0
12328   nfields = split(line, field, "@")
12329   substed = 0
12330   len = length(field[1])
12331   for (i = 2; i < nfields; i++) {
12332     key = field[i]
12333     keylen = length(key)
12334     if (S_is_set[key]) {
12335       value = S[key]
12336       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12337       len += length(value) + length(field[++i])
12338       substed = 1
12339     } else
12340       len += 1 + keylen
12341   }
12342
12343   print line
12344 }
12345
12346 _ACAWK
12347 _ACEOF
12348 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12349 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12350   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12351 else
12352   cat
12353 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12354   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12355 _ACEOF
12356
12357 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12358 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12359 # trailing colons and then remove the whole line if VPATH becomes empty
12360 # (actually we leave an empty line to preserve line numbers).
12361 if test "x$srcdir" = x.; then
12362   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12363 s/:*\$(srcdir):*/:/
12364 s/:*\${srcdir}:*/:/
12365 s/:*@srcdir@:*/:/
12366 s/^\([^=]*=[     ]*\):*/\1/
12367 s/:*$//
12368 s/^[^=]*=[       ]*$//
12369 }'
12370 fi
12371
12372 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12373 fi # test -n "$CONFIG_FILES"
12374
12375 # Set up the scripts for CONFIG_HEADERS section.
12376 # No need to generate them if there are no CONFIG_HEADERS.
12377 # This happens for instance with `./config.status Makefile'.
12378 if test -n "$CONFIG_HEADERS"; then
12379 cat >"$tmp/defines.awk" <<\_ACAWK ||
12380 BEGIN {
12381 _ACEOF
12382
12383 # Transform confdefs.h into an awk script `defines.awk', embedded as
12384 # here-document in config.status, that substitutes the proper values into
12385 # config.h.in to produce config.h.
12386
12387 # Create a delimiter string that does not exist in confdefs.h, to ease
12388 # handling of long lines.
12389 ac_delim='%!_!# '
12390 for ac_last_try in false false :; do
12391   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12392   if test -z "$ac_t"; then
12393     break
12394   elif $ac_last_try; then
12395     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12396   else
12397     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12398   fi
12399 done
12400
12401 # For the awk script, D is an array of macro values keyed by name,
12402 # likewise P contains macro parameters if any.  Preserve backslash
12403 # newline sequences.
12404
12405 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12406 sed -n '
12407 s/.\{148\}/&'"$ac_delim"'/g
12408 t rset
12409 :rset
12410 s/^[     ]*#[    ]*define[       ][      ]*/ /
12411 t def
12412 d
12413 :def
12414 s/\\$//
12415 t bsnl
12416 s/["\\]/\\&/g
12417 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12418 D["\1"]=" \3"/p
12419 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12420 d
12421 :bsnl
12422 s/["\\]/\\&/g
12423 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12424 D["\1"]=" \3\\\\\\n"\\/p
12425 t cont
12426 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12427 t cont
12428 d
12429 :cont
12430 n
12431 s/.\{148\}/&'"$ac_delim"'/g
12432 t clear
12433 :clear
12434 s/\\$//
12435 t bsnlc
12436 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12437 d
12438 :bsnlc
12439 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12440 b cont
12441 ' <confdefs.h | sed '
12442 s/'"$ac_delim"'/"\\\
12443 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12444
12445 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12446   for (key in D) D_is_set[key] = 1
12447   FS = "\a"
12448 }
12449 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12450   line = \$ 0
12451   split(line, arg, " ")
12452   if (arg[1] == "#") {
12453     defundef = arg[2]
12454     mac1 = arg[3]
12455   } else {
12456     defundef = substr(arg[1], 2)
12457     mac1 = arg[2]
12458   }
12459   split(mac1, mac2, "(") #)
12460   macro = mac2[1]
12461   prefix = substr(line, 1, index(line, defundef) - 1)
12462   if (D_is_set[macro]) {
12463     # Preserve the white space surrounding the "#".
12464     print prefix "define", macro P[macro] D[macro]
12465     next
12466   } else {
12467     # Replace #undef with comments.  This is necessary, for example,
12468     # in the case of _POSIX_SOURCE, which is predefined and required
12469     # on some systems where configure will not decide to define it.
12470     if (defundef == "undef") {
12471       print "/*", prefix defundef, macro, "*/"
12472       next
12473     }
12474   }
12475 }
12476 { print }
12477 _ACAWK
12478 _ACEOF
12479 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12480   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12481 fi # test -n "$CONFIG_HEADERS"
12482
12483
12484 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12485 shift
12486 for ac_tag
12487 do
12488   case $ac_tag in
12489   :[FHLC]) ac_mode=$ac_tag; continue;;
12490   esac
12491   case $ac_mode$ac_tag in
12492   :[FHL]*:*);;
12493   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12494   :[FH]-) ac_tag=-:-;;
12495   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12496   esac
12497   ac_save_IFS=$IFS
12498   IFS=:
12499   set x $ac_tag
12500   IFS=$ac_save_IFS
12501   shift
12502   ac_file=$1
12503   shift
12504
12505   case $ac_mode in
12506   :L) ac_source=$1;;
12507   :[FH])
12508     ac_file_inputs=
12509     for ac_f
12510     do
12511       case $ac_f in
12512       -) ac_f="$tmp/stdin";;
12513       *) # Look for the file first in the build tree, then in the source tree
12514          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12515          # because $ac_f cannot contain `:'.
12516          test -f "$ac_f" ||
12517            case $ac_f in
12518            [\\/$]*) false;;
12519            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12520            esac ||
12521            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12522       esac
12523       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12524       as_fn_append ac_file_inputs " '$ac_f'"
12525     done
12526
12527     # Let's still pretend it is `configure' which instantiates (i.e., don't
12528     # use $as_me), people would be surprised to read:
12529     #    /* config.h.  Generated by config.status.  */
12530     configure_input='Generated from '`
12531           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12532         `' by configure.'
12533     if test x"$ac_file" != x-; then
12534       configure_input="$ac_file.  $configure_input"
12535       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12536 $as_echo "$as_me: creating $ac_file" >&6;}
12537     fi
12538     # Neutralize special characters interpreted by sed in replacement strings.
12539     case $configure_input in #(
12540     *\&* | *\|* | *\\* )
12541        ac_sed_conf_input=`$as_echo "$configure_input" |
12542        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12543     *) ac_sed_conf_input=$configure_input;;
12544     esac
12545
12546     case $ac_tag in
12547     *:-:* | *:-) cat >"$tmp/stdin" \
12548       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12549     esac
12550     ;;
12551   esac
12552
12553   ac_dir=`$as_dirname -- "$ac_file" ||
12554 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12555          X"$ac_file" : 'X\(//\)[^/]' \| \
12556          X"$ac_file" : 'X\(//\)$' \| \
12557          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12558 $as_echo X"$ac_file" |
12559     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12560             s//\1/
12561             q
12562           }
12563           /^X\(\/\/\)[^/].*/{
12564             s//\1/
12565             q
12566           }
12567           /^X\(\/\/\)$/{
12568             s//\1/
12569             q
12570           }
12571           /^X\(\/\).*/{
12572             s//\1/
12573             q
12574           }
12575           s/.*/./; q'`
12576   as_dir="$ac_dir"; as_fn_mkdir_p
12577   ac_builddir=.
12578
12579 case "$ac_dir" in
12580 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12581 *)
12582   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12583   # A ".." for each directory in $ac_dir_suffix.
12584   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12585   case $ac_top_builddir_sub in
12586   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12587   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12588   esac ;;
12589 esac
12590 ac_abs_top_builddir=$ac_pwd
12591 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12592 # for backward compatibility:
12593 ac_top_builddir=$ac_top_build_prefix
12594
12595 case $srcdir in
12596   .)  # We are building in place.
12597     ac_srcdir=.
12598     ac_top_srcdir=$ac_top_builddir_sub
12599     ac_abs_top_srcdir=$ac_pwd ;;
12600   [\\/]* | ?:[\\/]* )  # Absolute name.
12601     ac_srcdir=$srcdir$ac_dir_suffix;
12602     ac_top_srcdir=$srcdir
12603     ac_abs_top_srcdir=$srcdir ;;
12604   *) # Relative name.
12605     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12606     ac_top_srcdir=$ac_top_build_prefix$srcdir
12607     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12608 esac
12609 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12610
12611
12612   case $ac_mode in
12613   :F)
12614   #
12615   # CONFIG_FILE
12616   #
12617
12618   case $INSTALL in
12619   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12620   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12621   esac
12622   ac_MKDIR_P=$MKDIR_P
12623   case $MKDIR_P in
12624   [\\/$]* | ?:[\\/]* ) ;;
12625   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12626   esac
12627 _ACEOF
12628
12629 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12630 # If the template does not know about datarootdir, expand it.
12631 # FIXME: This hack should be removed a few years after 2.60.
12632 ac_datarootdir_hack=; ac_datarootdir_seen=
12633 ac_sed_dataroot='
12634 /datarootdir/ {
12635   p
12636   q
12637 }
12638 /@datadir@/p
12639 /@docdir@/p
12640 /@infodir@/p
12641 /@localedir@/p
12642 /@mandir@/p'
12643 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12644 *datarootdir*) ac_datarootdir_seen=yes;;
12645 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12646   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12647 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12648 _ACEOF
12649 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12650   ac_datarootdir_hack='
12651   s&@datadir@&$datadir&g
12652   s&@docdir@&$docdir&g
12653   s&@infodir@&$infodir&g
12654   s&@localedir@&$localedir&g
12655   s&@mandir@&$mandir&g
12656   s&\\\${datarootdir}&$datarootdir&g' ;;
12657 esac
12658 _ACEOF
12659
12660 # Neutralize VPATH when `$srcdir' = `.'.
12661 # Shell code in configure.ac might set extrasub.
12662 # FIXME: do we really want to maintain this feature?
12663 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12664 ac_sed_extra="$ac_vpsub
12665 $extrasub
12666 _ACEOF
12667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12668 :t
12669 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12670 s|@configure_input@|$ac_sed_conf_input|;t t
12671 s&@top_builddir@&$ac_top_builddir_sub&;t t
12672 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12673 s&@srcdir@&$ac_srcdir&;t t
12674 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12675 s&@top_srcdir@&$ac_top_srcdir&;t t
12676 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12677 s&@builddir@&$ac_builddir&;t t
12678 s&@abs_builddir@&$ac_abs_builddir&;t t
12679 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12680 s&@INSTALL@&$ac_INSTALL&;t t
12681 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12682 $ac_datarootdir_hack
12683 "
12684 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12685   || as_fn_error "could not create $ac_file" "$LINENO" 5
12686
12687 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12688   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12689   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12690   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12691 which seems to be undefined.  Please make sure it is defined." >&5
12692 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12693 which seems to be undefined.  Please make sure it is defined." >&2;}
12694
12695   rm -f "$tmp/stdin"
12696   case $ac_file in
12697   -) cat "$tmp/out" && rm -f "$tmp/out";;
12698   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12699   esac \
12700   || as_fn_error "could not create $ac_file" "$LINENO" 5
12701  ;;
12702   :H)
12703   #
12704   # CONFIG_HEADER
12705   #
12706   if test x"$ac_file" != x-; then
12707     {
12708       $as_echo "/* $configure_input  */" \
12709       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12710     } >"$tmp/config.h" \
12711       || as_fn_error "could not create $ac_file" "$LINENO" 5
12712     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12713       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12714 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12715     else
12716       rm -f "$ac_file"
12717       mv "$tmp/config.h" "$ac_file" \
12718         || as_fn_error "could not create $ac_file" "$LINENO" 5
12719     fi
12720   else
12721     $as_echo "/* $configure_input  */" \
12722       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12723       || as_fn_error "could not create -" "$LINENO" 5
12724   fi
12725 # Compute "$ac_file"'s index in $config_headers.
12726 _am_arg="$ac_file"
12727 _am_stamp_count=1
12728 for _am_header in $config_headers :; do
12729   case $_am_header in
12730     $_am_arg | $_am_arg:* )
12731       break ;;
12732     * )
12733       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12734   esac
12735 done
12736 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12737 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12738          X"$_am_arg" : 'X\(//\)[^/]' \| \
12739          X"$_am_arg" : 'X\(//\)$' \| \
12740          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12741 $as_echo X"$_am_arg" |
12742     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12743             s//\1/
12744             q
12745           }
12746           /^X\(\/\/\)[^/].*/{
12747             s//\1/
12748             q
12749           }
12750           /^X\(\/\/\)$/{
12751             s//\1/
12752             q
12753           }
12754           /^X\(\/\).*/{
12755             s//\1/
12756             q
12757           }
12758           s/.*/./; q'`/stamp-h$_am_stamp_count
12759  ;;
12760
12761   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12762 $as_echo "$as_me: executing $ac_file commands" >&6;}
12763  ;;
12764   esac
12765
12766
12767   case $ac_file$ac_mode in
12768     "default-1":C)
12769 # Only add multilib support code if we just rebuilt the top-level
12770 # Makefile.
12771 case " $CONFIG_FILES " in
12772  *" Makefile "*)
12773    ac_file=Makefile . ${multi_basedir}/config-ml.in
12774    ;;
12775 esac ;;
12776     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12777   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12778   # are listed without --file.  Let's play safe and only enable the eval
12779   # if we detect the quoting.
12780   case $CONFIG_FILES in
12781   *\'*) eval set x "$CONFIG_FILES" ;;
12782   *)   set x $CONFIG_FILES ;;
12783   esac
12784   shift
12785   for mf
12786   do
12787     # Strip MF so we end up with the name of the file.
12788     mf=`echo "$mf" | sed -e 's/:.*$//'`
12789     # Check whether this is an Automake generated Makefile or not.
12790     # We used to match only the files named `Makefile.in', but
12791     # some people rename them; so instead we look at the file content.
12792     # Grep'ing the first line is not enough: some people post-process
12793     # each Makefile.in and add a new line on top of each file to say so.
12794     # Grep'ing the whole file is not good either: AIX grep has a line
12795     # limit of 2048, but all sed's we know have understand at least 4000.
12796     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12797       dirpart=`$as_dirname -- "$mf" ||
12798 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12799          X"$mf" : 'X\(//\)[^/]' \| \
12800          X"$mf" : 'X\(//\)$' \| \
12801          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12802 $as_echo X"$mf" |
12803     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12804             s//\1/
12805             q
12806           }
12807           /^X\(\/\/\)[^/].*/{
12808             s//\1/
12809             q
12810           }
12811           /^X\(\/\/\)$/{
12812             s//\1/
12813             q
12814           }
12815           /^X\(\/\).*/{
12816             s//\1/
12817             q
12818           }
12819           s/.*/./; q'`
12820     else
12821       continue
12822     fi
12823     # Extract the definition of DEPDIR, am__include, and am__quote
12824     # from the Makefile without running `make'.
12825     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12826     test -z "$DEPDIR" && continue
12827     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12828     test -z "am__include" && continue
12829     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12830     # When using ansi2knr, U may be empty or an underscore; expand it
12831     U=`sed -n 's/^U = //p' < "$mf"`
12832     # Find all dependency output files, they are included files with
12833     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12834     # simplest approach to changing $(DEPDIR) to its actual value in the
12835     # expansion.
12836     for file in `sed -n "
12837       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12838          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12839       # Make sure the directory exists.
12840       test -f "$dirpart/$file" && continue
12841       fdir=`$as_dirname -- "$file" ||
12842 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12843          X"$file" : 'X\(//\)[^/]' \| \
12844          X"$file" : 'X\(//\)$' \| \
12845          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12846 $as_echo X"$file" |
12847     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12848             s//\1/
12849             q
12850           }
12851           /^X\(\/\/\)[^/].*/{
12852             s//\1/
12853             q
12854           }
12855           /^X\(\/\/\)$/{
12856             s//\1/
12857             q
12858           }
12859           /^X\(\/\).*/{
12860             s//\1/
12861             q
12862           }
12863           s/.*/./; q'`
12864       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12865       # echo "creating $dirpart/$file"
12866       echo '# dummy' > "$dirpart/$file"
12867     done
12868   done
12869 }
12870  ;;
12871     "libtool":C)
12872
12873     # See if we are running on zsh, and set the options which allow our
12874     # commands through without removal of \ escapes.
12875     if test -n "${ZSH_VERSION+set}" ; then
12876       setopt NO_GLOB_SUBST
12877     fi
12878
12879     cfgfile="${ofile}T"
12880     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12881     $RM "$cfgfile"
12882
12883     cat <<_LT_EOF >> "$cfgfile"
12884 #! $SHELL
12885
12886 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12887 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12888 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12889 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12890 #
12891 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12892 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12893 #   Written by Gordon Matzigkeit, 1996
12894 #
12895 #   This file is part of GNU Libtool.
12896 #
12897 # GNU Libtool is free software; you can redistribute it and/or
12898 # modify it under the terms of the GNU General Public License as
12899 # published by the Free Software Foundation; either version 2 of
12900 # the License, or (at your option) any later version.
12901 #
12902 # As a special exception to the GNU General Public License,
12903 # if you distribute this file as part of a program or library that
12904 # is built using GNU Libtool, you may include this file under the
12905 # same distribution terms that you use for the rest of that program.
12906 #
12907 # GNU Libtool is distributed in the hope that it will be useful,
12908 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12909 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12910 # GNU General Public License for more details.
12911 #
12912 # You should have received a copy of the GNU General Public License
12913 # along with GNU Libtool; see the file COPYING.  If not, a copy
12914 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12915 # obtained by writing to the Free Software Foundation, Inc.,
12916 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12917
12918
12919 # The names of the tagged configurations supported by this script.
12920 available_tags=""
12921
12922 # ### BEGIN LIBTOOL CONFIG
12923
12924 # Which release of libtool.m4 was used?
12925 macro_version=$macro_version
12926 macro_revision=$macro_revision
12927
12928 # Whether or not to build shared libraries.
12929 build_libtool_libs=$enable_shared
12930
12931 # Whether or not to build static libraries.
12932 build_old_libs=$enable_static
12933
12934 # What type of objects to build.
12935 pic_mode=$pic_mode
12936
12937 # Whether or not to optimize for fast installation.
12938 fast_install=$enable_fast_install
12939
12940 # Shell to use when invoking shell scripts.
12941 SHELL=$lt_SHELL
12942
12943 # An echo program that protects backslashes.
12944 ECHO=$lt_ECHO
12945
12946 # The host system.
12947 host_alias=$host_alias
12948 host=$host
12949 host_os=$host_os
12950
12951 # The build system.
12952 build_alias=$build_alias
12953 build=$build
12954 build_os=$build_os
12955
12956 # A sed program that does not truncate output.
12957 SED=$lt_SED
12958
12959 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12960 Xsed="\$SED -e 1s/^X//"
12961
12962 # A grep program that handles long lines.
12963 GREP=$lt_GREP
12964
12965 # An ERE matcher.
12966 EGREP=$lt_EGREP
12967
12968 # A literal string matcher.
12969 FGREP=$lt_FGREP
12970
12971 # A BSD- or MS-compatible name lister.
12972 NM=$lt_NM
12973
12974 # Whether we need soft or hard links.
12975 LN_S=$lt_LN_S
12976
12977 # What is the maximum length of a command?
12978 max_cmd_len=$max_cmd_len
12979
12980 # Object file suffix (normally "o").
12981 objext=$ac_objext
12982
12983 # Executable file suffix (normally "").
12984 exeext=$exeext
12985
12986 # whether the shell understands "unset".
12987 lt_unset=$lt_unset
12988
12989 # turn spaces into newlines.
12990 SP2NL=$lt_lt_SP2NL
12991
12992 # turn newlines into spaces.
12993 NL2SP=$lt_lt_NL2SP
12994
12995 # An object symbol dumper.
12996 OBJDUMP=$lt_OBJDUMP
12997
12998 # Method to check whether dependent libraries are shared objects.
12999 deplibs_check_method=$lt_deplibs_check_method
13000
13001 # Command to use when deplibs_check_method == "file_magic".
13002 file_magic_cmd=$lt_file_magic_cmd
13003
13004 # The archiver.
13005 AR=$lt_AR
13006 AR_FLAGS=$lt_AR_FLAGS
13007
13008 # A symbol stripping program.
13009 STRIP=$lt_STRIP
13010
13011 # Commands used to install an old-style archive.
13012 RANLIB=$lt_RANLIB
13013 old_postinstall_cmds=$lt_old_postinstall_cmds
13014 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13015
13016 # Whether to use a lock for old archive extraction.
13017 lock_old_archive_extraction=$lock_old_archive_extraction
13018
13019 # A C compiler.
13020 LTCC=$lt_CC
13021
13022 # LTCC compiler flags.
13023 LTCFLAGS=$lt_CFLAGS
13024
13025 # Take the output of nm and produce a listing of raw symbols and C names.
13026 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13027
13028 # Transform the output of nm in a proper C declaration.
13029 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13030
13031 # Transform the output of nm in a C name address pair.
13032 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13033
13034 # Transform the output of nm in a C name address pair when lib prefix is needed.
13035 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13036
13037 # The name of the directory that contains temporary libtool files.
13038 objdir=$objdir
13039
13040 # Used to examine libraries when file_magic_cmd begins with "file".
13041 MAGIC_CMD=$MAGIC_CMD
13042
13043 # Must we lock files when doing compilation?
13044 need_locks=$lt_need_locks
13045
13046 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13047 DSYMUTIL=$lt_DSYMUTIL
13048
13049 # Tool to change global to local symbols on Mac OS X.
13050 NMEDIT=$lt_NMEDIT
13051
13052 # Tool to manipulate fat objects and archives on Mac OS X.
13053 LIPO=$lt_LIPO
13054
13055 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13056 OTOOL=$lt_OTOOL
13057
13058 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13059 OTOOL64=$lt_OTOOL64
13060
13061 # Old archive suffix (normally "a").
13062 libext=$libext
13063
13064 # Shared library suffix (normally ".so").
13065 shrext_cmds=$lt_shrext_cmds
13066
13067 # The commands to extract the exported symbol list from a shared archive.
13068 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13069
13070 # Variables whose values should be saved in libtool wrapper scripts and
13071 # restored at link time.
13072 variables_saved_for_relink=$lt_variables_saved_for_relink
13073
13074 # Do we need the "lib" prefix for modules?
13075 need_lib_prefix=$need_lib_prefix
13076
13077 # Do we need a version for libraries?
13078 need_version=$need_version
13079
13080 # Library versioning type.
13081 version_type=$version_type
13082
13083 # Shared library runtime path variable.
13084 runpath_var=$runpath_var
13085
13086 # Shared library path variable.
13087 shlibpath_var=$shlibpath_var
13088
13089 # Is shlibpath searched before the hard-coded library search path?
13090 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13091
13092 # Format of library name prefix.
13093 libname_spec=$lt_libname_spec
13094
13095 # List of archive names.  First name is the real one, the rest are links.
13096 # The last name is the one that the linker finds with -lNAME
13097 library_names_spec=$lt_library_names_spec
13098
13099 # The coded name of the library, if different from the real name.
13100 soname_spec=$lt_soname_spec
13101
13102 # Permission mode override for installation of shared libraries.
13103 install_override_mode=$lt_install_override_mode
13104
13105 # Command to use after installation of a shared archive.
13106 postinstall_cmds=$lt_postinstall_cmds
13107
13108 # Command to use after uninstallation of a shared archive.
13109 postuninstall_cmds=$lt_postuninstall_cmds
13110
13111 # Commands used to finish a libtool library installation in a directory.
13112 finish_cmds=$lt_finish_cmds
13113
13114 # As "finish_cmds", except a single script fragment to be evaled but
13115 # not shown.
13116 finish_eval=$lt_finish_eval
13117
13118 # Whether we should hardcode library paths into libraries.
13119 hardcode_into_libs=$hardcode_into_libs
13120
13121 # Compile-time system search path for libraries.
13122 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13123
13124 # Run-time system search path for libraries.
13125 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13126
13127 # Whether dlopen is supported.
13128 dlopen_support=$enable_dlopen
13129
13130 # Whether dlopen of programs is supported.
13131 dlopen_self=$enable_dlopen_self
13132
13133 # Whether dlopen of statically linked programs is supported.
13134 dlopen_self_static=$enable_dlopen_self_static
13135
13136 # Commands to strip libraries.
13137 old_striplib=$lt_old_striplib
13138 striplib=$lt_striplib
13139
13140
13141 # The linker used to build libraries.
13142 LD=$lt_LD
13143
13144 # How to create reloadable object files.
13145 reload_flag=$lt_reload_flag
13146 reload_cmds=$lt_reload_cmds
13147
13148 # Commands used to build an old-style archive.
13149 old_archive_cmds=$lt_old_archive_cmds
13150
13151 # A language specific compiler.
13152 CC=$lt_compiler
13153
13154 # Is the compiler the GNU compiler?
13155 with_gcc=$GCC
13156
13157 # Compiler flag to turn off builtin functions.
13158 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13159
13160 # How to pass a linker flag through the compiler.
13161 wl=$lt_lt_prog_compiler_wl
13162
13163 # Additional compiler flags for building library objects.
13164 pic_flag=$lt_lt_prog_compiler_pic
13165
13166 # Compiler flag to prevent dynamic linking.
13167 link_static_flag=$lt_lt_prog_compiler_static
13168
13169 # Does compiler simultaneously support -c and -o options?
13170 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13171
13172 # Whether or not to add -lc for building shared libraries.
13173 build_libtool_need_lc=$archive_cmds_need_lc
13174
13175 # Whether or not to disallow shared libs when runtime libs are static.
13176 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13177
13178 # Compiler flag to allow reflexive dlopens.
13179 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13180
13181 # Compiler flag to generate shared objects directly from archives.
13182 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13183
13184 # Whether the compiler copes with passing no objects directly.
13185 compiler_needs_object=$lt_compiler_needs_object
13186
13187 # Create an old-style archive from a shared archive.
13188 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13189
13190 # Create a temporary old-style archive to link instead of a shared archive.
13191 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13192
13193 # Commands used to build a shared archive.
13194 archive_cmds=$lt_archive_cmds
13195 archive_expsym_cmds=$lt_archive_expsym_cmds
13196
13197 # Commands used to build a loadable module if different from building
13198 # a shared archive.
13199 module_cmds=$lt_module_cmds
13200 module_expsym_cmds=$lt_module_expsym_cmds
13201
13202 # Whether we are building with GNU ld or not.
13203 with_gnu_ld=$lt_with_gnu_ld
13204
13205 # Flag that allows shared libraries with undefined symbols to be built.
13206 allow_undefined_flag=$lt_allow_undefined_flag
13207
13208 # Flag that enforces no undefined symbols.
13209 no_undefined_flag=$lt_no_undefined_flag
13210
13211 # Flag to hardcode \$libdir into a binary during linking.
13212 # This must work even if \$libdir does not exist
13213 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13214
13215 # If ld is used when linking, flag to hardcode \$libdir into a binary
13216 # during linking.  This must work even if \$libdir does not exist.
13217 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13218
13219 # Whether we need a single "-rpath" flag with a separated argument.
13220 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13221
13222 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13223 # DIR into the resulting binary.
13224 hardcode_direct=$hardcode_direct
13225
13226 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13227 # DIR into the resulting binary and the resulting library dependency is
13228 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13229 # library is relocated.
13230 hardcode_direct_absolute=$hardcode_direct_absolute
13231
13232 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13233 # into the resulting binary.
13234 hardcode_minus_L=$hardcode_minus_L
13235
13236 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13237 # into the resulting binary.
13238 hardcode_shlibpath_var=$hardcode_shlibpath_var
13239
13240 # Set to "yes" if building a shared library automatically hardcodes DIR
13241 # into the library and all subsequent libraries and executables linked
13242 # against it.
13243 hardcode_automatic=$hardcode_automatic
13244
13245 # Set to yes if linker adds runtime paths of dependent libraries
13246 # to runtime path list.
13247 inherit_rpath=$inherit_rpath
13248
13249 # Whether libtool must link a program against all its dependency libraries.
13250 link_all_deplibs=$link_all_deplibs
13251
13252 # Fix the shell variable \$srcfile for the compiler.
13253 fix_srcfile_path=$lt_fix_srcfile_path
13254
13255 # Set to "yes" if exported symbols are required.
13256 always_export_symbols=$always_export_symbols
13257
13258 # The commands to list exported symbols.
13259 export_symbols_cmds=$lt_export_symbols_cmds
13260
13261 # Symbols that should not be listed in the preloaded symbols.
13262 exclude_expsyms=$lt_exclude_expsyms
13263
13264 # Symbols that must always be exported.
13265 include_expsyms=$lt_include_expsyms
13266
13267 # Commands necessary for linking programs (against libraries) with templates.
13268 prelink_cmds=$lt_prelink_cmds
13269
13270 # Specify filename containing input files.
13271 file_list_spec=$lt_file_list_spec
13272
13273 # How to hardcode a shared library path into an executable.
13274 hardcode_action=$hardcode_action
13275
13276 # ### END LIBTOOL CONFIG
13277
13278 _LT_EOF
13279
13280   case $host_os in
13281   aix3*)
13282     cat <<\_LT_EOF >> "$cfgfile"
13283 # AIX sometimes has problems with the GCC collect2 program.  For some
13284 # reason, if we set the COLLECT_NAMES environment variable, the problems
13285 # vanish in a puff of smoke.
13286 if test "X${COLLECT_NAMES+set}" != Xset; then
13287   COLLECT_NAMES=
13288   export COLLECT_NAMES
13289 fi
13290 _LT_EOF
13291     ;;
13292   esac
13293
13294
13295 ltmain="$ac_aux_dir/ltmain.sh"
13296
13297
13298   # We use sed instead of cat because bash on DJGPP gets confused if
13299   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13300   # text mode, it properly converts lines to CR/LF.  This bash problem
13301   # is reportedly fixed, but why not run on old versions too?
13302   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13303     || (rm -f "$cfgfile"; exit 1)
13304
13305   case $xsi_shell in
13306   yes)
13307     cat << \_LT_EOF >> "$cfgfile"
13308
13309 # func_dirname file append nondir_replacement
13310 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13311 # otherwise set result to NONDIR_REPLACEMENT.
13312 func_dirname ()
13313 {
13314   case ${1} in
13315     */*) func_dirname_result="${1%/*}${2}" ;;
13316     *  ) func_dirname_result="${3}" ;;
13317   esac
13318 }
13319
13320 # func_basename file
13321 func_basename ()
13322 {
13323   func_basename_result="${1##*/}"
13324 }
13325
13326 # func_dirname_and_basename file append nondir_replacement
13327 # perform func_basename and func_dirname in a single function
13328 # call:
13329 #   dirname:  Compute the dirname of FILE.  If nonempty,
13330 #             add APPEND to the result, otherwise set result
13331 #             to NONDIR_REPLACEMENT.
13332 #             value returned in "$func_dirname_result"
13333 #   basename: Compute filename of FILE.
13334 #             value retuned in "$func_basename_result"
13335 # Implementation must be kept synchronized with func_dirname
13336 # and func_basename. For efficiency, we do not delegate to
13337 # those functions but instead duplicate the functionality here.
13338 func_dirname_and_basename ()
13339 {
13340   case ${1} in
13341     */*) func_dirname_result="${1%/*}${2}" ;;
13342     *  ) func_dirname_result="${3}" ;;
13343   esac
13344   func_basename_result="${1##*/}"
13345 }
13346
13347 # func_stripname prefix suffix name
13348 # strip PREFIX and SUFFIX off of NAME.
13349 # PREFIX and SUFFIX must not contain globbing or regex special
13350 # characters, hashes, percent signs, but SUFFIX may contain a leading
13351 # dot (in which case that matches only a dot).
13352 func_stripname ()
13353 {
13354   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13355   # positional parameters, so assign one to ordinary parameter first.
13356   func_stripname_result=${3}
13357   func_stripname_result=${func_stripname_result#"${1}"}
13358   func_stripname_result=${func_stripname_result%"${2}"}
13359 }
13360
13361 # func_opt_split
13362 func_opt_split ()
13363 {
13364   func_opt_split_opt=${1%%=*}
13365   func_opt_split_arg=${1#*=}
13366 }
13367
13368 # func_lo2o object
13369 func_lo2o ()
13370 {
13371   case ${1} in
13372     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13373     *)    func_lo2o_result=${1} ;;
13374   esac
13375 }
13376
13377 # func_xform libobj-or-source
13378 func_xform ()
13379 {
13380   func_xform_result=${1%.*}.lo
13381 }
13382
13383 # func_arith arithmetic-term...
13384 func_arith ()
13385 {
13386   func_arith_result=$(( $* ))
13387 }
13388
13389 # func_len string
13390 # STRING may not start with a hyphen.
13391 func_len ()
13392 {
13393   func_len_result=${#1}
13394 }
13395
13396 _LT_EOF
13397     ;;
13398   *) # Bourne compatible functions.
13399     cat << \_LT_EOF >> "$cfgfile"
13400
13401 # func_dirname file append nondir_replacement
13402 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13403 # otherwise set result to NONDIR_REPLACEMENT.
13404 func_dirname ()
13405 {
13406   # Extract subdirectory from the argument.
13407   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13408   if test "X$func_dirname_result" = "X${1}"; then
13409     func_dirname_result="${3}"
13410   else
13411     func_dirname_result="$func_dirname_result${2}"
13412   fi
13413 }
13414
13415 # func_basename file
13416 func_basename ()
13417 {
13418   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13419 }
13420
13421
13422 # func_stripname prefix suffix name
13423 # strip PREFIX and SUFFIX off of NAME.
13424 # PREFIX and SUFFIX must not contain globbing or regex special
13425 # characters, hashes, percent signs, but SUFFIX may contain a leading
13426 # dot (in which case that matches only a dot).
13427 # func_strip_suffix prefix name
13428 func_stripname ()
13429 {
13430   case ${2} in
13431     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13432     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13433   esac
13434 }
13435
13436 # sed scripts:
13437 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13438 my_sed_long_arg='1s/^-[^=]*=//'
13439
13440 # func_opt_split
13441 func_opt_split ()
13442 {
13443   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13444   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13445 }
13446
13447 # func_lo2o object
13448 func_lo2o ()
13449 {
13450   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13451 }
13452
13453 # func_xform libobj-or-source
13454 func_xform ()
13455 {
13456   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13457 }
13458
13459 # func_arith arithmetic-term...
13460 func_arith ()
13461 {
13462   func_arith_result=`expr "$@"`
13463 }
13464
13465 # func_len string
13466 # STRING may not start with a hyphen.
13467 func_len ()
13468 {
13469   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13470 }
13471
13472 _LT_EOF
13473 esac
13474
13475 case $lt_shell_append in
13476   yes)
13477     cat << \_LT_EOF >> "$cfgfile"
13478
13479 # func_append var value
13480 # Append VALUE to the end of shell variable VAR.
13481 func_append ()
13482 {
13483   eval "$1+=\$2"
13484 }
13485 _LT_EOF
13486     ;;
13487   *)
13488     cat << \_LT_EOF >> "$cfgfile"
13489
13490 # func_append var value
13491 # Append VALUE to the end of shell variable VAR.
13492 func_append ()
13493 {
13494   eval "$1=\$$1\$2"
13495 }
13496
13497 _LT_EOF
13498     ;;
13499   esac
13500
13501
13502   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13503     || (rm -f "$cfgfile"; exit 1)
13504
13505   mv -f "$cfgfile" "$ofile" ||
13506     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13507   chmod +x "$ofile"
13508
13509  ;;
13510
13511   esac
13512 done # for ac_tag
13513
13514
13515 as_fn_exit 0
13516 _ACEOF
13517 ac_clean_files=$ac_clean_files_save
13518
13519 test $ac_write_fail = 0 ||
13520   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13521
13522
13523 # configure is writing to config.log, and then calls config.status.
13524 # config.status does its own redirection, appending to config.log.
13525 # Unfortunately, on DOS this fails, as config.log is still kept open
13526 # by configure, so config.status won't be able to write to it; its
13527 # output is simply discarded.  So we exec the FD to /dev/null,
13528 # effectively closing config.log, so it can be properly (re)opened and
13529 # appended to by config.status.  When coming back to configure, we
13530 # need to make the FD available again.
13531 if test "$no_create" != yes; then
13532   ac_cs_success=:
13533   ac_config_status_args=
13534   test "$silent" = yes &&
13535     ac_config_status_args="$ac_config_status_args --quiet"
13536   exec 5>/dev/null
13537   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13538   exec 5>>config.log
13539   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13540   # would make configure fail if this is the last instruction.
13541   $ac_cs_success || as_fn_exit $?
13542 fi
13543 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13544   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13545 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13546 fi
13547