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
1382                           [default=default]
1383   --disable-symvers       disable symbol versioning for libssp
1384   --enable-shared[=PKGS]  build shared libraries [default=yes]
1385   --enable-static[=PKGS]  build static libraries [default=yes]
1386   --enable-fast-install[=PKGS]
1387                           optimize for fast installation [default=yes]
1388   --disable-libtool-lock  avoid locking (might break parallel builds)
1389
1390 Optional Packages:
1391   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1392   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1393   --with-pic              try to use only PIC/non-PIC objects [default=use
1394                           both]
1395   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1396   --with-gcc-major-version-only
1397                           use only GCC major number in filesystem paths
1398
1399 Some influential environment variables:
1400   CC          C compiler command
1401   CFLAGS      C compiler flags
1402   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1403               nonstandard directory <lib dir>
1404   LIBS        libraries to pass to the linker, e.g. -l<library>
1405   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1406               you have headers in a nonstandard directory <include dir>
1407   CPP         C preprocessor
1408
1409 Use these variables to override the choices made by `configure' or to help
1410 it to find libraries and programs with nonstandard names/locations.
1411
1412 Report bugs to the package provider.
1413 _ACEOF
1414 ac_status=$?
1415 fi
1416
1417 if test "$ac_init_help" = "recursive"; then
1418   # If there are subdirs, report their specific --help.
1419   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1420     test -d "$ac_dir" ||
1421       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1422       continue
1423     ac_builddir=.
1424
1425 case "$ac_dir" in
1426 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1427 *)
1428   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1429   # A ".." for each directory in $ac_dir_suffix.
1430   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1431   case $ac_top_builddir_sub in
1432   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1433   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1434   esac ;;
1435 esac
1436 ac_abs_top_builddir=$ac_pwd
1437 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1438 # for backward compatibility:
1439 ac_top_builddir=$ac_top_build_prefix
1440
1441 case $srcdir in
1442   .)  # We are building in place.
1443     ac_srcdir=.
1444     ac_top_srcdir=$ac_top_builddir_sub
1445     ac_abs_top_srcdir=$ac_pwd ;;
1446   [\\/]* | ?:[\\/]* )  # Absolute name.
1447     ac_srcdir=$srcdir$ac_dir_suffix;
1448     ac_top_srcdir=$srcdir
1449     ac_abs_top_srcdir=$srcdir ;;
1450   *) # Relative name.
1451     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1452     ac_top_srcdir=$ac_top_build_prefix$srcdir
1453     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1454 esac
1455 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1456
1457     cd "$ac_dir" || { ac_status=$?; continue; }
1458     # Check for guested configure.
1459     if test -f "$ac_srcdir/configure.gnu"; then
1460       echo &&
1461       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1462     elif test -f "$ac_srcdir/configure"; then
1463       echo &&
1464       $SHELL "$ac_srcdir/configure" --help=recursive
1465     else
1466       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1467     fi || ac_status=$?
1468     cd "$ac_pwd" || { ac_status=$?; break; }
1469   done
1470 fi
1471
1472 test -n "$ac_init_help" && exit $ac_status
1473 if $ac_init_version; then
1474   cat <<\_ACEOF
1475 libssp configure 1.0
1476 generated by GNU Autoconf 2.64
1477
1478 Copyright (C) 2009 Free Software Foundation, Inc.
1479 This configure script is free software; the Free Software Foundation
1480 gives unlimited permission to copy, distribute and modify it.
1481 _ACEOF
1482   exit
1483 fi
1484
1485 ## ------------------------ ##
1486 ## Autoconf initialization. ##
1487 ## ------------------------ ##
1488
1489 # ac_fn_c_try_compile LINENO
1490 # --------------------------
1491 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1492 ac_fn_c_try_compile ()
1493 {
1494   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1495   rm -f conftest.$ac_objext
1496   if { { ac_try="$ac_compile"
1497 case "(($ac_try" in
1498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1499   *) ac_try_echo=$ac_try;;
1500 esac
1501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1502 $as_echo "$ac_try_echo"; } >&5
1503   (eval "$ac_compile") 2>conftest.err
1504   ac_status=$?
1505   if test -s conftest.err; then
1506     grep -v '^ *+' conftest.err >conftest.er1
1507     cat conftest.er1 >&5
1508     mv -f conftest.er1 conftest.err
1509   fi
1510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1511   test $ac_status = 0; } && {
1512          test -z "$ac_c_werror_flag" ||
1513          test ! -s conftest.err
1514        } && test -s conftest.$ac_objext; then :
1515   ac_retval=0
1516 else
1517   $as_echo "$as_me: failed program was:" >&5
1518 sed 's/^/| /' conftest.$ac_ext >&5
1519
1520         ac_retval=1
1521 fi
1522   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1523   return $ac_retval
1524
1525 } # ac_fn_c_try_compile
1526
1527 # ac_fn_c_try_cpp LINENO
1528 # ----------------------
1529 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1530 ac_fn_c_try_cpp ()
1531 {
1532   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533   if { { ac_try="$ac_cpp conftest.$ac_ext"
1534 case "(($ac_try" in
1535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536   *) ac_try_echo=$ac_try;;
1537 esac
1538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539 $as_echo "$ac_try_echo"; } >&5
1540   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1541   ac_status=$?
1542   if test -s conftest.err; then
1543     grep -v '^ *+' conftest.err >conftest.er1
1544     cat conftest.er1 >&5
1545     mv -f conftest.er1 conftest.err
1546   fi
1547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548   test $ac_status = 0; } >/dev/null && {
1549          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1550          test ! -s conftest.err
1551        }; then :
1552   ac_retval=0
1553 else
1554   $as_echo "$as_me: failed program was:" >&5
1555 sed 's/^/| /' conftest.$ac_ext >&5
1556
1557     ac_retval=1
1558 fi
1559   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560   return $ac_retval
1561
1562 } # ac_fn_c_try_cpp
1563
1564 # ac_fn_c_try_link LINENO
1565 # -----------------------
1566 # Try to link conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_link ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   rm -f conftest.$ac_objext conftest$ac_exeext
1571   if { { ac_try="$ac_link"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_link") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } && {
1587          test -z "$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        } && test -s conftest$ac_exeext && {
1590          test "$cross_compiling" = yes ||
1591          $as_test_x conftest$ac_exeext
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598         ac_retval=1
1599 fi
1600   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1601   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1602   # interfere with the next link command; also delete a directory that is
1603   # left behind by Apple's compiler.  We do this before executing the actions.
1604   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1605   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1606   return $ac_retval
1607
1608 } # ac_fn_c_try_link
1609
1610 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1611 # -------------------------------------------------------
1612 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1613 # the include files in INCLUDES and setting the cache variable VAR
1614 # accordingly.
1615 ac_fn_c_check_header_mongrel ()
1616 {
1617   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1620 $as_echo_n "checking for $2... " >&6; }
1621 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1622   $as_echo_n "(cached) " >&6
1623 fi
1624 eval ac_res=\$$3
1625                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1626 $as_echo "$ac_res" >&6; }
1627 else
1628   # Is the header compilable?
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1630 $as_echo_n "checking $2 usability... " >&6; }
1631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1632 /* end confdefs.h.  */
1633 $4
1634 #include <$2>
1635 _ACEOF
1636 if ac_fn_c_try_compile "$LINENO"; then :
1637   ac_header_compiler=yes
1638 else
1639   ac_header_compiler=no
1640 fi
1641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1643 $as_echo "$ac_header_compiler" >&6; }
1644
1645 # Is the header present?
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1647 $as_echo_n "checking $2 presence... " >&6; }
1648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1649 /* end confdefs.h.  */
1650 #include <$2>
1651 _ACEOF
1652 if ac_fn_c_try_cpp "$LINENO"; then :
1653   ac_header_preproc=yes
1654 else
1655   ac_header_preproc=no
1656 fi
1657 rm -f conftest.err conftest.$ac_ext
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1659 $as_echo "$ac_header_preproc" >&6; }
1660
1661 # So?  What about this header?
1662 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1663   yes:no: )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1665 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669   no:yes:* )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1671 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1673 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1675 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1677 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680     ;;
1681 esac
1682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1683 $as_echo_n "checking for $2... " >&6; }
1684 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1685   $as_echo_n "(cached) " >&6
1686 else
1687   eval "$3=\$ac_header_compiler"
1688 fi
1689 eval ac_res=\$$3
1690                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1691 $as_echo "$ac_res" >&6; }
1692 fi
1693   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1694
1695 } # ac_fn_c_check_header_mongrel
1696
1697 # ac_fn_c_try_run LINENO
1698 # ----------------------
1699 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1700 # that executables *can* be run.
1701 ac_fn_c_try_run ()
1702 {
1703   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1704   if { { ac_try="$ac_link"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_link") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1715   { { case "(($ac_try" in
1716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717   *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721   (eval "$ac_try") 2>&5
1722   ac_status=$?
1723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724   test $ac_status = 0; }; }; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: program exited with status $ac_status" >&5
1728        $as_echo "$as_me: failed program was:" >&5
1729 sed 's/^/| /' conftest.$ac_ext >&5
1730
1731        ac_retval=$ac_status
1732 fi
1733   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735   return $ac_retval
1736
1737 } # ac_fn_c_try_run
1738
1739 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1740 # -------------------------------------------------------
1741 # Tests whether HEADER exists and can be compiled using the include files in
1742 # INCLUDES, setting the cache variable VAR accordingly.
1743 ac_fn_c_check_header_compile ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1747 $as_echo_n "checking for $2... " >&6; }
1748 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1749   $as_echo_n "(cached) " >&6
1750 else
1751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1752 /* end confdefs.h.  */
1753 $4
1754 #include <$2>
1755 _ACEOF
1756 if ac_fn_c_try_compile "$LINENO"; then :
1757   eval "$3=yes"
1758 else
1759   eval "$3=no"
1760 fi
1761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1762 fi
1763 eval ac_res=\$$3
1764                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1765 $as_echo "$ac_res" >&6; }
1766   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1767
1768 } # ac_fn_c_check_header_compile
1769
1770 # ac_fn_c_check_func LINENO FUNC VAR
1771 # ----------------------------------
1772 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1773 ac_fn_c_check_func ()
1774 {
1775   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1777 $as_echo_n "checking for $2... " >&6; }
1778 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1779   $as_echo_n "(cached) " >&6
1780 else
1781   if test x$gcc_no_link = xyes; then
1782   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1783 fi
1784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1785 /* end confdefs.h.  */
1786 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1787    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1788 #define $2 innocuous_$2
1789
1790 /* System header to define __stub macros and hopefully few prototypes,
1791     which can conflict with char $2 (); below.
1792     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1793     <limits.h> exists even on freestanding compilers.  */
1794
1795 #ifdef __STDC__
1796 # include <limits.h>
1797 #else
1798 # include <assert.h>
1799 #endif
1800
1801 #undef $2
1802
1803 /* Override any GCC internal prototype to avoid an error.
1804    Use char because int might match the return type of a GCC
1805    builtin and then its argument prototype would still apply.  */
1806 #ifdef __cplusplus
1807 extern "C"
1808 #endif
1809 char $2 ();
1810 /* The GNU C library defines this for functions which it implements
1811     to always fail with ENOSYS.  Some functions are actually named
1812     something starting with __ and the normal name is an alias.  */
1813 #if defined __stub_$2 || defined __stub___$2
1814 choke me
1815 #endif
1816
1817 int
1818 main ()
1819 {
1820 return $2 ();
1821   ;
1822   return 0;
1823 }
1824 _ACEOF
1825 if ac_fn_c_try_link "$LINENO"; then :
1826   eval "$3=yes"
1827 else
1828   eval "$3=no"
1829 fi
1830 rm -f core conftest.err conftest.$ac_objext \
1831     conftest$ac_exeext conftest.$ac_ext
1832 fi
1833 eval ac_res=\$$3
1834                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1835 $as_echo "$ac_res" >&6; }
1836   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837
1838 } # ac_fn_c_check_func
1839 cat >config.log <<_ACEOF
1840 This file contains any messages produced by compilers while
1841 running configure, to aid debugging if configure makes a mistake.
1842
1843 It was created by libssp $as_me 1.0, which was
1844 generated by GNU Autoconf 2.64.  Invocation command line was
1845
1846   $ $0 $@
1847
1848 _ACEOF
1849 exec 5>>config.log
1850 {
1851 cat <<_ASUNAME
1852 ## --------- ##
1853 ## Platform. ##
1854 ## --------- ##
1855
1856 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1857 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1858 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1859 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1860 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1861
1862 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1863 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1864
1865 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1866 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1867 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1868 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1869 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1870 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1871 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1872
1873 _ASUNAME
1874
1875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1876 for as_dir in $PATH
1877 do
1878   IFS=$as_save_IFS
1879   test -z "$as_dir" && as_dir=.
1880     $as_echo "PATH: $as_dir"
1881   done
1882 IFS=$as_save_IFS
1883
1884 } >&5
1885
1886 cat >&5 <<_ACEOF
1887
1888
1889 ## ----------- ##
1890 ## Core tests. ##
1891 ## ----------- ##
1892
1893 _ACEOF
1894
1895
1896 # Keep a trace of the command line.
1897 # Strip out --no-create and --no-recursion so they do not pile up.
1898 # Strip out --silent because we don't want to record it for future runs.
1899 # Also quote any args containing shell meta-characters.
1900 # Make two passes to allow for proper duplicate-argument suppression.
1901 ac_configure_args=
1902 ac_configure_args0=
1903 ac_configure_args1=
1904 ac_must_keep_next=false
1905 for ac_pass in 1 2
1906 do
1907   for ac_arg
1908   do
1909     case $ac_arg in
1910     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1911     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1912     | -silent | --silent | --silen | --sile | --sil)
1913       continue ;;
1914     *\'*)
1915       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1916     esac
1917     case $ac_pass in
1918     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1919     2)
1920       as_fn_append ac_configure_args1 " '$ac_arg'"
1921       if test $ac_must_keep_next = true; then
1922         ac_must_keep_next=false # Got value, back to normal.
1923       else
1924         case $ac_arg in
1925           *=* | --config-cache | -C | -disable-* | --disable-* \
1926           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1927           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1928           | -with-* | --with-* | -without-* | --without-* | --x)
1929             case "$ac_configure_args0 " in
1930               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1931             esac
1932             ;;
1933           -* ) ac_must_keep_next=true ;;
1934         esac
1935       fi
1936       as_fn_append ac_configure_args " '$ac_arg'"
1937       ;;
1938     esac
1939   done
1940 done
1941 { ac_configure_args0=; unset ac_configure_args0;}
1942 { ac_configure_args1=; unset ac_configure_args1;}
1943
1944 # When interrupted or exit'd, cleanup temporary files, and complete
1945 # config.log.  We remove comments because anyway the quotes in there
1946 # would cause problems or look ugly.
1947 # WARNING: Use '\'' to represent an apostrophe within the trap.
1948 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1949 trap 'exit_status=$?
1950   # Save into config.log some information that might help in debugging.
1951   {
1952     echo
1953
1954     cat <<\_ASBOX
1955 ## ---------------- ##
1956 ## Cache variables. ##
1957 ## ---------------- ##
1958 _ASBOX
1959     echo
1960     # The following way of writing the cache mishandles newlines in values,
1961 (
1962   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1963     eval ac_val=\$$ac_var
1964     case $ac_val in #(
1965     *${as_nl}*)
1966       case $ac_var in #(
1967       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1968 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1969       esac
1970       case $ac_var in #(
1971       _ | IFS | as_nl) ;; #(
1972       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1973       *) { eval $ac_var=; unset $ac_var;} ;;
1974       esac ;;
1975     esac
1976   done
1977   (set) 2>&1 |
1978     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1979     *${as_nl}ac_space=\ *)
1980       sed -n \
1981         "s/'\''/'\''\\\\'\'''\''/g;
1982           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1983       ;; #(
1984     *)
1985       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1986       ;;
1987     esac |
1988     sort
1989 )
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ----------------- ##
1994 ## Output variables. ##
1995 ## ----------------- ##
1996 _ASBOX
1997     echo
1998     for ac_var in $ac_subst_vars
1999     do
2000       eval ac_val=\$$ac_var
2001       case $ac_val in
2002       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2003       esac
2004       $as_echo "$ac_var='\''$ac_val'\''"
2005     done | sort
2006     echo
2007
2008     if test -n "$ac_subst_files"; then
2009       cat <<\_ASBOX
2010 ## ------------------- ##
2011 ## File substitutions. ##
2012 ## ------------------- ##
2013 _ASBOX
2014       echo
2015       for ac_var in $ac_subst_files
2016       do
2017         eval ac_val=\$$ac_var
2018         case $ac_val in
2019         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2020         esac
2021         $as_echo "$ac_var='\''$ac_val'\''"
2022       done | sort
2023       echo
2024     fi
2025
2026     if test -s confdefs.h; then
2027       cat <<\_ASBOX
2028 ## ----------- ##
2029 ## confdefs.h. ##
2030 ## ----------- ##
2031 _ASBOX
2032       echo
2033       cat confdefs.h
2034       echo
2035     fi
2036     test "$ac_signal" != 0 &&
2037       $as_echo "$as_me: caught signal $ac_signal"
2038     $as_echo "$as_me: exit $exit_status"
2039   } >&5
2040   rm -f core *.core core.conftest.* &&
2041     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2042     exit $exit_status
2043 ' 0
2044 for ac_signal in 1 2 13 15; do
2045   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2046 done
2047 ac_signal=0
2048
2049 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2050 rm -f -r conftest* confdefs.h
2051
2052 $as_echo "/* confdefs.h */" > confdefs.h
2053
2054 # Predefined preprocessor variables.
2055
2056 cat >>confdefs.h <<_ACEOF
2057 #define PACKAGE_NAME "$PACKAGE_NAME"
2058 _ACEOF
2059
2060 cat >>confdefs.h <<_ACEOF
2061 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2062 _ACEOF
2063
2064 cat >>confdefs.h <<_ACEOF
2065 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2066 _ACEOF
2067
2068 cat >>confdefs.h <<_ACEOF
2069 #define PACKAGE_STRING "$PACKAGE_STRING"
2070 _ACEOF
2071
2072 cat >>confdefs.h <<_ACEOF
2073 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2074 _ACEOF
2075
2076 cat >>confdefs.h <<_ACEOF
2077 #define PACKAGE_URL "$PACKAGE_URL"
2078 _ACEOF
2079
2080
2081 # Let the site file select an alternate cache file if it wants to.
2082 # Prefer an explicitly selected file to automatically selected ones.
2083 ac_site_file1=NONE
2084 ac_site_file2=NONE
2085 if test -n "$CONFIG_SITE"; then
2086   ac_site_file1=$CONFIG_SITE
2087 elif test "x$prefix" != xNONE; then
2088   ac_site_file1=$prefix/share/config.site
2089   ac_site_file2=$prefix/etc/config.site
2090 else
2091   ac_site_file1=$ac_default_prefix/share/config.site
2092   ac_site_file2=$ac_default_prefix/etc/config.site
2093 fi
2094 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2095 do
2096   test "x$ac_site_file" = xNONE && continue
2097   if test -r "$ac_site_file"; then
2098     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2099 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2100     sed 's/^/| /' "$ac_site_file" >&5
2101     . "$ac_site_file"
2102   fi
2103 done
2104
2105 if test -r "$cache_file"; then
2106   # Some versions of bash will fail to source /dev/null (special
2107   # files actually), so we avoid doing that.
2108   if test -f "$cache_file"; then
2109     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2110 $as_echo "$as_me: loading cache $cache_file" >&6;}
2111     case $cache_file in
2112       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2113       *)                      . "./$cache_file";;
2114     esac
2115   fi
2116 else
2117   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2118 $as_echo "$as_me: creating cache $cache_file" >&6;}
2119   >$cache_file
2120 fi
2121
2122 # Check that the precious variables saved in the cache have kept the same
2123 # value.
2124 ac_cache_corrupted=false
2125 for ac_var in $ac_precious_vars; do
2126   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2127   eval ac_new_set=\$ac_env_${ac_var}_set
2128   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2129   eval ac_new_val=\$ac_env_${ac_var}_value
2130   case $ac_old_set,$ac_new_set in
2131     set,)
2132       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2133 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2134       ac_cache_corrupted=: ;;
2135     ,set)
2136       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2137 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2138       ac_cache_corrupted=: ;;
2139     ,);;
2140     *)
2141       if test "x$ac_old_val" != "x$ac_new_val"; then
2142         # differences in whitespace do not lead to failure.
2143         ac_old_val_w=`echo x $ac_old_val`
2144         ac_new_val_w=`echo x $ac_new_val`
2145         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2146           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2147 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2148           ac_cache_corrupted=:
2149         else
2150           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2151 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2152           eval $ac_var=\$ac_old_val
2153         fi
2154         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2155 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2156         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2157 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2158       fi;;
2159   esac
2160   # Pass precious variables to config.status.
2161   if test "$ac_new_set" = set; then
2162     case $ac_new_val in
2163     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2164     *) ac_arg=$ac_var=$ac_new_val ;;
2165     esac
2166     case " $ac_configure_args " in
2167       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2168       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2169     esac
2170   fi
2171 done
2172 if $ac_cache_corrupted; then
2173   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2174 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2175   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2176 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2177   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2178 fi
2179 ## -------------------- ##
2180 ## Main body of script. ##
2181 ## -------------------- ##
2182
2183 ac_ext=c
2184 ac_cpp='$CPP $CPPFLAGS'
2185 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2186 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2187 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2188
2189
2190
2191
2192
2193
2194 ac_aux_dir=
2195 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2196   for ac_t in install-sh install.sh shtool; do
2197     if test -f "$ac_dir/$ac_t"; then
2198       ac_aux_dir=$ac_dir
2199       ac_install_sh="$ac_aux_dir/$ac_t -c"
2200       break 2
2201     fi
2202   done
2203 done
2204 if test -z "$ac_aux_dir"; then
2205   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2206 fi
2207
2208 # These three variables are undocumented and unsupported,
2209 # and are intended to be withdrawn in a future Autoconf release.
2210 # They can cause serious problems if a builder's source tree is in a directory
2211 # whose full name contains unusual characters.
2212 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2213 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2214 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2215
2216
2217 # Make sure we can run config.sub.
2218 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2219   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2220
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2222 $as_echo_n "checking build system type... " >&6; }
2223 if test "${ac_cv_build+set}" = set; then :
2224   $as_echo_n "(cached) " >&6
2225 else
2226   ac_build_alias=$build_alias
2227 test "x$ac_build_alias" = x &&
2228   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2229 test "x$ac_build_alias" = x &&
2230   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2231 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2232   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2233
2234 fi
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2236 $as_echo "$ac_cv_build" >&6; }
2237 case $ac_cv_build in
2238 *-*-*) ;;
2239 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2240 esac
2241 build=$ac_cv_build
2242 ac_save_IFS=$IFS; IFS='-'
2243 set x $ac_cv_build
2244 shift
2245 build_cpu=$1
2246 build_vendor=$2
2247 shift; shift
2248 # Remember, the first character of IFS is used to create $*,
2249 # except with old shells:
2250 build_os=$*
2251 IFS=$ac_save_IFS
2252 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2253
2254
2255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2256 $as_echo_n "checking host system type... " >&6; }
2257 if test "${ac_cv_host+set}" = set; then :
2258   $as_echo_n "(cached) " >&6
2259 else
2260   if test "x$host_alias" = x; then
2261   ac_cv_host=$ac_cv_build
2262 else
2263   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2264     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2265 fi
2266
2267 fi
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2269 $as_echo "$ac_cv_host" >&6; }
2270 case $ac_cv_host in
2271 *-*-*) ;;
2272 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2273 esac
2274 host=$ac_cv_host
2275 ac_save_IFS=$IFS; IFS='-'
2276 set x $ac_cv_host
2277 shift
2278 host_cpu=$1
2279 host_vendor=$2
2280 shift; shift
2281 # Remember, the first character of IFS is used to create $*,
2282 # except with old shells:
2283 host_os=$*
2284 IFS=$ac_save_IFS
2285 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2286
2287
2288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2289 $as_echo_n "checking target system type... " >&6; }
2290 if test "${ac_cv_target+set}" = set; then :
2291   $as_echo_n "(cached) " >&6
2292 else
2293   if test "x$target_alias" = x; then
2294   ac_cv_target=$ac_cv_host
2295 else
2296   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2297     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2298 fi
2299
2300 fi
2301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2302 $as_echo "$ac_cv_target" >&6; }
2303 case $ac_cv_target in
2304 *-*-*) ;;
2305 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2306 esac
2307 target=$ac_cv_target
2308 ac_save_IFS=$IFS; IFS='-'
2309 set x $ac_cv_target
2310 shift
2311 target_cpu=$1
2312 target_vendor=$2
2313 shift; shift
2314 # Remember, the first character of IFS is used to create $*,
2315 # except with old shells:
2316 target_os=$*
2317 IFS=$ac_save_IFS
2318 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2319
2320
2321 # The aliases save the names the user supplied, while $host etc.
2322 # will get canonicalized.
2323 test -n "$target_alias" &&
2324   test "$program_prefix$program_suffix$program_transform_name" = \
2325     NONENONEs,x,x, &&
2326   program_prefix=${target_alias}-
2327
2328  case ${build_alias} in
2329   "") build_noncanonical=${build} ;;
2330   *) build_noncanonical=${build_alias} ;;
2331 esac
2332
2333  case ${host_alias} in
2334   "") host_noncanonical=${build_noncanonical} ;;
2335   *) host_noncanonical=${host_alias} ;;
2336 esac
2337
2338  case ${target_alias} in
2339   "") target_noncanonical=${host_noncanonical} ;;
2340   *) target_noncanonical=${target_alias} ;;
2341 esac
2342
2343
2344
2345
2346 am__api_version='1.11'
2347
2348 # Find a good install program.  We prefer a C program (faster),
2349 # so one script is as good as another.  But avoid the broken or
2350 # incompatible versions:
2351 # SysV /etc/install, /usr/sbin/install
2352 # SunOS /usr/etc/install
2353 # IRIX /sbin/install
2354 # AIX /bin/install
2355 # AmigaOS /C/install, which installs bootblocks on floppy discs
2356 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2357 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2358 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2359 # OS/2's system install, which has a completely different semantic
2360 # ./install, which can be erroneously created by make from ./install.sh.
2361 # Reject install programs that cannot install multiple files.
2362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2363 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2364 if test -z "$INSTALL"; then
2365 if test "${ac_cv_path_install+set}" = set; then :
2366   $as_echo_n "(cached) " >&6
2367 else
2368   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2369 for as_dir in $PATH
2370 do
2371   IFS=$as_save_IFS
2372   test -z "$as_dir" && as_dir=.
2373     # Account for people who put trailing slashes in PATH elements.
2374 case $as_dir/ in #((
2375   ./ | .// | /[cC]/* | \
2376   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2377   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2378   /usr/ucb/* ) ;;
2379   *)
2380     # OSF1 and SCO ODT 3.0 have their own names for install.
2381     # Don't use installbsd from OSF since it installs stuff as root
2382     # by default.
2383     for ac_prog in ginstall scoinst install; do
2384       for ac_exec_ext in '' $ac_executable_extensions; do
2385         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2386           if test $ac_prog = install &&
2387             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2388             # AIX install.  It has an incompatible calling convention.
2389             :
2390           elif test $ac_prog = install &&
2391             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2392             # program-specific install script used by HP pwplus--don't use.
2393             :
2394           else
2395             rm -rf conftest.one conftest.two conftest.dir
2396             echo one > conftest.one
2397             echo two > conftest.two
2398             mkdir conftest.dir
2399             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2400               test -s conftest.one && test -s conftest.two &&
2401               test -s conftest.dir/conftest.one &&
2402               test -s conftest.dir/conftest.two
2403             then
2404               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2405               break 3
2406             fi
2407           fi
2408         fi
2409       done
2410     done
2411     ;;
2412 esac
2413
2414   done
2415 IFS=$as_save_IFS
2416
2417 rm -rf conftest.one conftest.two conftest.dir
2418
2419 fi
2420   if test "${ac_cv_path_install+set}" = set; then
2421     INSTALL=$ac_cv_path_install
2422   else
2423     # As a last resort, use the slow shell script.  Don't cache a
2424     # value for INSTALL within a source directory, because that will
2425     # break other packages using the cache if that directory is
2426     # removed, or if the value is a relative name.
2427     INSTALL=$ac_install_sh
2428   fi
2429 fi
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2431 $as_echo "$INSTALL" >&6; }
2432
2433 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2434 # It thinks the first close brace ends the variable substitution.
2435 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2436
2437 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2438
2439 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2440
2441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2442 $as_echo_n "checking whether build environment is sane... " >&6; }
2443 # Just in case
2444 sleep 1
2445 echo timestamp > conftest.file
2446 # Reject unsafe characters in $srcdir or the absolute working directory
2447 # name.  Accept space and tab only in the latter.
2448 am_lf='
2449 '
2450 case `pwd` in
2451   *[\\\"\#\$\&\'\`$am_lf]*)
2452     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2453 esac
2454 case $srcdir in
2455   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2456     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2457 esac
2458
2459 # Do `set' in a subshell so we don't clobber the current shell's
2460 # arguments.  Must try -L first in case configure is actually a
2461 # symlink; some systems play weird games with the mod time of symlinks
2462 # (eg FreeBSD returns the mod time of the symlink's containing
2463 # directory).
2464 if (
2465    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2466    if test "$*" = "X"; then
2467       # -L didn't work.
2468       set X `ls -t "$srcdir/configure" conftest.file`
2469    fi
2470    rm -f conftest.file
2471    if test "$*" != "X $srcdir/configure conftest.file" \
2472       && test "$*" != "X conftest.file $srcdir/configure"; then
2473
2474       # If neither matched, then we have a broken ls.  This can happen
2475       # if, for instance, CONFIG_SHELL is bash and it inherits a
2476       # broken ls alias from the environment.  This has actually
2477       # happened.  Such a system could not be considered "sane".
2478       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2479 alias in your environment" "$LINENO" 5
2480    fi
2481
2482    test "$2" = conftest.file
2483    )
2484 then
2485    # Ok.
2486    :
2487 else
2488    as_fn_error "newly created file is older than distributed files!
2489 Check your system clock" "$LINENO" 5
2490 fi
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2492 $as_echo "yes" >&6; }
2493 test "$program_prefix" != NONE &&
2494   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2495 # Use a double $ so make ignores it.
2496 test "$program_suffix" != NONE &&
2497   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2498 # Double any \ or $.
2499 # By default was `s,x,x', remove it if useless.
2500 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2501 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2502
2503 # expand $ac_aux_dir to an absolute path
2504 am_aux_dir=`cd $ac_aux_dir && pwd`
2505
2506 if test x"${MISSING+set}" != xset; then
2507   case $am_aux_dir in
2508   *\ * | *\     *)
2509     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2510   *)
2511     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2512   esac
2513 fi
2514 # Use eval to expand $SHELL
2515 if eval "$MISSING --run true"; then
2516   am_missing_run="$MISSING --run "
2517 else
2518   am_missing_run=
2519   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2520 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2521 fi
2522
2523 if test x"${install_sh}" != xset; then
2524   case $am_aux_dir in
2525   *\ * | *\     *)
2526     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2527   *)
2528     install_sh="\${SHELL} $am_aux_dir/install-sh"
2529   esac
2530 fi
2531
2532 # Installed binaries are usually stripped using `strip' when the user
2533 # run `make install-strip'.  However `strip' might not be the right
2534 # tool to use in cross-compilation environments, therefore Automake
2535 # will honor the `STRIP' environment variable to overrule this program.
2536 if test "$cross_compiling" != no; then
2537   if test -n "$ac_tool_prefix"; then
2538   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2539 set dummy ${ac_tool_prefix}strip; ac_word=$2
2540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2541 $as_echo_n "checking for $ac_word... " >&6; }
2542 if test "${ac_cv_prog_STRIP+set}" = set; then :
2543   $as_echo_n "(cached) " >&6
2544 else
2545   if test -n "$STRIP"; then
2546   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2547 else
2548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2549 for as_dir in $PATH
2550 do
2551   IFS=$as_save_IFS
2552   test -z "$as_dir" && as_dir=.
2553     for ac_exec_ext in '' $ac_executable_extensions; do
2554   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2555     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2557     break 2
2558   fi
2559 done
2560   done
2561 IFS=$as_save_IFS
2562
2563 fi
2564 fi
2565 STRIP=$ac_cv_prog_STRIP
2566 if test -n "$STRIP"; then
2567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2568 $as_echo "$STRIP" >&6; }
2569 else
2570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2571 $as_echo "no" >&6; }
2572 fi
2573
2574
2575 fi
2576 if test -z "$ac_cv_prog_STRIP"; then
2577   ac_ct_STRIP=$STRIP
2578   # Extract the first word of "strip", so it can be a program name with args.
2579 set dummy strip; ac_word=$2
2580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2581 $as_echo_n "checking for $ac_word... " >&6; }
2582 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2583   $as_echo_n "(cached) " >&6
2584 else
2585   if test -n "$ac_ct_STRIP"; then
2586   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2587 else
2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589 for as_dir in $PATH
2590 do
2591   IFS=$as_save_IFS
2592   test -z "$as_dir" && as_dir=.
2593     for ac_exec_ext in '' $ac_executable_extensions; do
2594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2595     ac_cv_prog_ac_ct_STRIP="strip"
2596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2597     break 2
2598   fi
2599 done
2600   done
2601 IFS=$as_save_IFS
2602
2603 fi
2604 fi
2605 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2606 if test -n "$ac_ct_STRIP"; then
2607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2608 $as_echo "$ac_ct_STRIP" >&6; }
2609 else
2610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2611 $as_echo "no" >&6; }
2612 fi
2613
2614   if test "x$ac_ct_STRIP" = x; then
2615     STRIP=":"
2616   else
2617     case $cross_compiling:$ac_tool_warned in
2618 yes:)
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2620 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2621 ac_tool_warned=yes ;;
2622 esac
2623     STRIP=$ac_ct_STRIP
2624   fi
2625 else
2626   STRIP="$ac_cv_prog_STRIP"
2627 fi
2628
2629 fi
2630 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2631
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2633 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2634 if test -z "$MKDIR_P"; then
2635   if test "${ac_cv_path_mkdir+set}" = set; then :
2636   $as_echo_n "(cached) " >&6
2637 else
2638   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2640 do
2641   IFS=$as_save_IFS
2642   test -z "$as_dir" && as_dir=.
2643     for ac_prog in mkdir gmkdir; do
2644          for ac_exec_ext in '' $ac_executable_extensions; do
2645            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2646            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2647              'mkdir (GNU coreutils) '* | \
2648              'mkdir (coreutils) '* | \
2649              'mkdir (fileutils) '4.1*)
2650                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2651                break 3;;
2652            esac
2653          done
2654        done
2655   done
2656 IFS=$as_save_IFS
2657
2658 fi
2659
2660   if test "${ac_cv_path_mkdir+set}" = set; then
2661     MKDIR_P="$ac_cv_path_mkdir -p"
2662   else
2663     # As a last resort, use the slow shell script.  Don't cache a
2664     # value for MKDIR_P within a source directory, because that will
2665     # break other packages using the cache if that directory is
2666     # removed, or if the value is a relative name.
2667     test -d ./--version && rmdir ./--version
2668     MKDIR_P="$ac_install_sh -d"
2669   fi
2670 fi
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2672 $as_echo "$MKDIR_P" >&6; }
2673
2674 mkdir_p="$MKDIR_P"
2675 case $mkdir_p in
2676   [\\/$]* | ?:[\\/]*) ;;
2677   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2678 esac
2679
2680 for ac_prog in gawk mawk nawk awk
2681 do
2682   # Extract the first word of "$ac_prog", so it can be a program name with args.
2683 set dummy $ac_prog; ac_word=$2
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2685 $as_echo_n "checking for $ac_word... " >&6; }
2686 if test "${ac_cv_prog_AWK+set}" = set; then :
2687   $as_echo_n "(cached) " >&6
2688 else
2689   if test -n "$AWK"; then
2690   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2691 else
2692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2693 for as_dir in $PATH
2694 do
2695   IFS=$as_save_IFS
2696   test -z "$as_dir" && as_dir=.
2697     for ac_exec_ext in '' $ac_executable_extensions; do
2698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2699     ac_cv_prog_AWK="$ac_prog"
2700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2701     break 2
2702   fi
2703 done
2704   done
2705 IFS=$as_save_IFS
2706
2707 fi
2708 fi
2709 AWK=$ac_cv_prog_AWK
2710 if test -n "$AWK"; then
2711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2712 $as_echo "$AWK" >&6; }
2713 else
2714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2715 $as_echo "no" >&6; }
2716 fi
2717
2718
2719   test -n "$AWK" && break
2720 done
2721
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2723 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2724 set x ${MAKE-make}
2725 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2726 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2727   $as_echo_n "(cached) " >&6
2728 else
2729   cat >conftest.make <<\_ACEOF
2730 SHELL = /bin/sh
2731 all:
2732         @echo '@@@%%%=$(MAKE)=@@@%%%'
2733 _ACEOF
2734 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2735 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2736   *@@@%%%=?*=@@@%%%*)
2737     eval ac_cv_prog_make_${ac_make}_set=yes;;
2738   *)
2739     eval ac_cv_prog_make_${ac_make}_set=no;;
2740 esac
2741 rm -f conftest.make
2742 fi
2743 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2745 $as_echo "yes" >&6; }
2746   SET_MAKE=
2747 else
2748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2750   SET_MAKE="MAKE=${MAKE-make}"
2751 fi
2752
2753 rm -rf .tst 2>/dev/null
2754 mkdir .tst 2>/dev/null
2755 if test -d .tst; then
2756   am__leading_dot=.
2757 else
2758   am__leading_dot=_
2759 fi
2760 rmdir .tst 2>/dev/null
2761
2762 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2763   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2764   # is not polluted with repeated "-I."
2765   am__isrc=' -I$(srcdir)'
2766   # test to see if srcdir already configured
2767   if test -f $srcdir/config.status; then
2768     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2769   fi
2770 fi
2771
2772 # test whether we have cygpath
2773 if test -z "$CYGPATH_W"; then
2774   if (cygpath --version) >/dev/null 2>/dev/null; then
2775     CYGPATH_W='cygpath -w'
2776   else
2777     CYGPATH_W=echo
2778   fi
2779 fi
2780
2781
2782 # Define the identity of the package.
2783  PACKAGE='libssp'
2784  VERSION='1.0'
2785
2786
2787 cat >>confdefs.h <<_ACEOF
2788 #define PACKAGE "$PACKAGE"
2789 _ACEOF
2790
2791
2792 cat >>confdefs.h <<_ACEOF
2793 #define VERSION "$VERSION"
2794 _ACEOF
2795
2796 # Some tools Automake needs.
2797
2798 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2799
2800
2801 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2802
2803
2804 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2805
2806
2807 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2808
2809
2810 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2811
2812 # We need awk for the "check" target.  The system "awk" is bad on
2813 # some platforms.
2814 # Always define AMTAR for backward compatibility.  Yes, it's still used
2815 # in the wild :-(  We should find a proper way to deprecate it ...
2816 AMTAR='$${TAR-tar}'
2817
2818 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2819
2820
2821
2822
2823
2824
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2826 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2827 # Check whether --enable-version-specific-runtime-libs was given.
2828 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2829   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2830  yes) version_specific_libs=yes ;;
2831  no)  version_specific_libs=no ;;
2832  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2833  esac
2834 else
2835   version_specific_libs=no
2836 fi
2837
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2839 $as_echo "$version_specific_libs" >&6; }
2840
2841
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2843 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2844     # Check whether --enable-maintainer-mode was given.
2845 if test "${enable_maintainer_mode+set}" = set; then :
2846   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2847 else
2848   USE_MAINTAINER_MODE=no
2849 fi
2850
2851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2852 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2853    if test $USE_MAINTAINER_MODE = yes; then
2854   MAINTAINER_MODE_TRUE=
2855   MAINTAINER_MODE_FALSE='#'
2856 else
2857   MAINTAINER_MODE_TRUE='#'
2858   MAINTAINER_MODE_FALSE=
2859 fi
2860
2861   MAINT=$MAINTAINER_MODE_TRUE
2862
2863
2864
2865
2866
2867 # Default to --enable-multilib
2868 # Check whether --enable-multilib was given.
2869 if test "${enable_multilib+set}" = set; then :
2870   enableval=$enable_multilib; case "$enableval" in
2871   yes) multilib=yes ;;
2872   no)  multilib=no ;;
2873   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2874  esac
2875 else
2876   multilib=yes
2877 fi
2878
2879
2880 # We may get other options which we leave undocumented:
2881 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2882 # See config-ml.in if you want the gory details.
2883
2884 if test "$srcdir" = "."; then
2885   if test "$with_target_subdir" != "."; then
2886     multi_basedir="$srcdir/$with_multisrctop../.."
2887   else
2888     multi_basedir="$srcdir/$with_multisrctop.."
2889   fi
2890 else
2891   multi_basedir="$srcdir/.."
2892 fi
2893
2894
2895 # Even if the default multilib is not a cross compilation,
2896 # it may be that some of the other multilibs are.
2897 if test $cross_compiling = no && test $multilib = yes \
2898    && test "x${with_multisubdir}" != x ; then
2899    cross_compiling=maybe
2900 fi
2901
2902 ac_config_commands="$ac_config_commands default-1"
2903
2904
2905 target_alias=${target_alias-$host_alias}
2906
2907
2908 ac_config_headers="$ac_config_headers config.h"
2909
2910
2911 ac_ext=c
2912 ac_cpp='$CPP $CPPFLAGS'
2913 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2914 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2915 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2916
2917 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2918 # We must force CC to /not/ be precious variables; otherwise
2919 # the wrong, non-multilib-adjusted value will be used in multilibs.
2920 # As a side effect, we have to subst CFLAGS ourselves.
2921
2922
2923
2924 ac_ext=c
2925 ac_cpp='$CPP $CPPFLAGS'
2926 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2927 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2928 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2929 if test -n "$ac_tool_prefix"; then
2930   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2931 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2933 $as_echo_n "checking for $ac_word... " >&6; }
2934 if test "${ac_cv_prog_CC+set}" = set; then :
2935   $as_echo_n "(cached) " >&6
2936 else
2937   if test -n "$CC"; then
2938   ac_cv_prog_CC="$CC" # Let the user override the test.
2939 else
2940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2941 for as_dir in $PATH
2942 do
2943   IFS=$as_save_IFS
2944   test -z "$as_dir" && as_dir=.
2945     for ac_exec_ext in '' $ac_executable_extensions; do
2946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2947     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2949     break 2
2950   fi
2951 done
2952   done
2953 IFS=$as_save_IFS
2954
2955 fi
2956 fi
2957 CC=$ac_cv_prog_CC
2958 if test -n "$CC"; then
2959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2960 $as_echo "$CC" >&6; }
2961 else
2962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2963 $as_echo "no" >&6; }
2964 fi
2965
2966
2967 fi
2968 if test -z "$ac_cv_prog_CC"; then
2969   ac_ct_CC=$CC
2970   # Extract the first word of "gcc", so it can be a program name with args.
2971 set dummy gcc; ac_word=$2
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2973 $as_echo_n "checking for $ac_word... " >&6; }
2974 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2975   $as_echo_n "(cached) " >&6
2976 else
2977   if test -n "$ac_ct_CC"; then
2978   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2979 else
2980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2981 for as_dir in $PATH
2982 do
2983   IFS=$as_save_IFS
2984   test -z "$as_dir" && as_dir=.
2985     for ac_exec_ext in '' $ac_executable_extensions; do
2986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2987     ac_cv_prog_ac_ct_CC="gcc"
2988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2989     break 2
2990   fi
2991 done
2992   done
2993 IFS=$as_save_IFS
2994
2995 fi
2996 fi
2997 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2998 if test -n "$ac_ct_CC"; then
2999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3000 $as_echo "$ac_ct_CC" >&6; }
3001 else
3002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3003 $as_echo "no" >&6; }
3004 fi
3005
3006   if test "x$ac_ct_CC" = x; then
3007     CC=""
3008   else
3009     case $cross_compiling:$ac_tool_warned in
3010 yes:)
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3012 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3013 ac_tool_warned=yes ;;
3014 esac
3015     CC=$ac_ct_CC
3016   fi
3017 else
3018   CC="$ac_cv_prog_CC"
3019 fi
3020
3021 if test -z "$CC"; then
3022           if test -n "$ac_tool_prefix"; then
3023     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3024 set dummy ${ac_tool_prefix}cc; ac_word=$2
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3026 $as_echo_n "checking for $ac_word... " >&6; }
3027 if test "${ac_cv_prog_CC+set}" = set; then :
3028   $as_echo_n "(cached) " >&6
3029 else
3030   if test -n "$CC"; then
3031   ac_cv_prog_CC="$CC" # Let the user override the test.
3032 else
3033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3034 for as_dir in $PATH
3035 do
3036   IFS=$as_save_IFS
3037   test -z "$as_dir" && as_dir=.
3038     for ac_exec_ext in '' $ac_executable_extensions; do
3039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3040     ac_cv_prog_CC="${ac_tool_prefix}cc"
3041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3042     break 2
3043   fi
3044 done
3045   done
3046 IFS=$as_save_IFS
3047
3048 fi
3049 fi
3050 CC=$ac_cv_prog_CC
3051 if test -n "$CC"; then
3052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3053 $as_echo "$CC" >&6; }
3054 else
3055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3056 $as_echo "no" >&6; }
3057 fi
3058
3059
3060   fi
3061 fi
3062 if test -z "$CC"; then
3063   # Extract the first word of "cc", so it can be a program name with args.
3064 set dummy cc; ac_word=$2
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3066 $as_echo_n "checking for $ac_word... " >&6; }
3067 if test "${ac_cv_prog_CC+set}" = set; then :
3068   $as_echo_n "(cached) " >&6
3069 else
3070   if test -n "$CC"; then
3071   ac_cv_prog_CC="$CC" # Let the user override the test.
3072 else
3073   ac_prog_rejected=no
3074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3075 for as_dir in $PATH
3076 do
3077   IFS=$as_save_IFS
3078   test -z "$as_dir" && as_dir=.
3079     for ac_exec_ext in '' $ac_executable_extensions; do
3080   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3081     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3082        ac_prog_rejected=yes
3083        continue
3084      fi
3085     ac_cv_prog_CC="cc"
3086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3087     break 2
3088   fi
3089 done
3090   done
3091 IFS=$as_save_IFS
3092
3093 if test $ac_prog_rejected = yes; then
3094   # We found a bogon in the path, so make sure we never use it.
3095   set dummy $ac_cv_prog_CC
3096   shift
3097   if test $# != 0; then
3098     # We chose a different compiler from the bogus one.
3099     # However, it has the same basename, so the bogon will be chosen
3100     # first if we set CC to just the basename; use the full file name.
3101     shift
3102     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3103   fi
3104 fi
3105 fi
3106 fi
3107 CC=$ac_cv_prog_CC
3108 if test -n "$CC"; then
3109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3110 $as_echo "$CC" >&6; }
3111 else
3112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3113 $as_echo "no" >&6; }
3114 fi
3115
3116
3117 fi
3118 if test -z "$CC"; then
3119   if test -n "$ac_tool_prefix"; then
3120   for ac_prog in cl.exe
3121   do
3122     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3123 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3125 $as_echo_n "checking for $ac_word... " >&6; }
3126 if test "${ac_cv_prog_CC+set}" = set; then :
3127   $as_echo_n "(cached) " >&6
3128 else
3129   if test -n "$CC"; then
3130   ac_cv_prog_CC="$CC" # Let the user override the test.
3131 else
3132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3133 for as_dir in $PATH
3134 do
3135   IFS=$as_save_IFS
3136   test -z "$as_dir" && as_dir=.
3137     for ac_exec_ext in '' $ac_executable_extensions; do
3138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3139     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3141     break 2
3142   fi
3143 done
3144   done
3145 IFS=$as_save_IFS
3146
3147 fi
3148 fi
3149 CC=$ac_cv_prog_CC
3150 if test -n "$CC"; then
3151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3152 $as_echo "$CC" >&6; }
3153 else
3154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3155 $as_echo "no" >&6; }
3156 fi
3157
3158
3159     test -n "$CC" && break
3160   done
3161 fi
3162 if test -z "$CC"; then
3163   ac_ct_CC=$CC
3164   for ac_prog in cl.exe
3165 do
3166   # Extract the first word of "$ac_prog", so it can be a program name with args.
3167 set dummy $ac_prog; ac_word=$2
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3169 $as_echo_n "checking for $ac_word... " >&6; }
3170 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3171   $as_echo_n "(cached) " >&6
3172 else
3173   if test -n "$ac_ct_CC"; then
3174   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3175 else
3176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3177 for as_dir in $PATH
3178 do
3179   IFS=$as_save_IFS
3180   test -z "$as_dir" && as_dir=.
3181     for ac_exec_ext in '' $ac_executable_extensions; do
3182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3183     ac_cv_prog_ac_ct_CC="$ac_prog"
3184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3185     break 2
3186   fi
3187 done
3188   done
3189 IFS=$as_save_IFS
3190
3191 fi
3192 fi
3193 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3194 if test -n "$ac_ct_CC"; then
3195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3196 $as_echo "$ac_ct_CC" >&6; }
3197 else
3198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3199 $as_echo "no" >&6; }
3200 fi
3201
3202
3203   test -n "$ac_ct_CC" && break
3204 done
3205
3206   if test "x$ac_ct_CC" = x; then
3207     CC=""
3208   else
3209     case $cross_compiling:$ac_tool_warned in
3210 yes:)
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3212 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3213 ac_tool_warned=yes ;;
3214 esac
3215     CC=$ac_ct_CC
3216   fi
3217 fi
3218
3219 fi
3220
3221
3222 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3223 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3224 as_fn_error "no acceptable C compiler found in \$PATH
3225 See \`config.log' for more details." "$LINENO" 5; }
3226
3227 # Provide some information about the compiler.
3228 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3229 set X $ac_compile
3230 ac_compiler=$2
3231 for ac_option in --version -v -V -qversion; do
3232   { { ac_try="$ac_compiler $ac_option >&5"
3233 case "(($ac_try" in
3234   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3235   *) ac_try_echo=$ac_try;;
3236 esac
3237 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3238 $as_echo "$ac_try_echo"; } >&5
3239   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3240   ac_status=$?
3241   if test -s conftest.err; then
3242     sed '10a\
3243 ... rest of stderr output deleted ...
3244          10q' conftest.err >conftest.er1
3245     cat conftest.er1 >&5
3246     rm -f conftest.er1 conftest.err
3247   fi
3248   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3249   test $ac_status = 0; }
3250 done
3251
3252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3253 /* end confdefs.h.  */
3254
3255 int
3256 main ()
3257 {
3258
3259   ;
3260   return 0;
3261 }
3262 _ACEOF
3263 # FIXME: Cleanup?
3264 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3265   (eval $ac_link) 2>&5
3266   ac_status=$?
3267   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3268   test $ac_status = 0; }; then :
3269   gcc_no_link=no
3270 else
3271   gcc_no_link=yes
3272 fi
3273 if test x$gcc_no_link = xyes; then
3274   # Setting cross_compile will disable run tests; it will
3275   # also disable AC_CHECK_FILE but that's generally
3276   # correct if we can't link.
3277   cross_compiling=yes
3278   EXEEXT=
3279 else
3280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3281 /* end confdefs.h.  */
3282
3283 int
3284 main ()
3285 {
3286
3287   ;
3288   return 0;
3289 }
3290 _ACEOF
3291 ac_clean_files_save=$ac_clean_files
3292 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3293 # Try to create an executable without -o first, disregard a.out.
3294 # It will help us diagnose broken compilers, and finding out an intuition
3295 # of exeext.
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3297 $as_echo_n "checking for C compiler default output file name... " >&6; }
3298 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3299
3300 # The possible output files:
3301 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3302
3303 ac_rmfiles=
3304 for ac_file in $ac_files
3305 do
3306   case $ac_file in
3307     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3308     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3309   esac
3310 done
3311 rm -f $ac_rmfiles
3312
3313 if { { ac_try="$ac_link_default"
3314 case "(($ac_try" in
3315   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3316   *) ac_try_echo=$ac_try;;
3317 esac
3318 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3319 $as_echo "$ac_try_echo"; } >&5
3320   (eval "$ac_link_default") 2>&5
3321   ac_status=$?
3322   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3323   test $ac_status = 0; }; then :
3324   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3325 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3326 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3327 # so that the user can short-circuit this test for compilers unknown to
3328 # Autoconf.
3329 for ac_file in $ac_files ''
3330 do
3331   test -f "$ac_file" || continue
3332   case $ac_file in
3333     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3334         ;;
3335     [ab].out )
3336         # We found the default executable, but exeext='' is most
3337         # certainly right.
3338         break;;
3339     *.* )
3340         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3341         then :; else
3342            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3343         fi
3344         # We set ac_cv_exeext here because the later test for it is not
3345         # safe: cross compilers may not add the suffix if given an `-o'
3346         # argument, so we may need to know it at that point already.
3347         # Even if this section looks crufty: it has the advantage of
3348         # actually working.
3349         break;;
3350     * )
3351         break;;
3352   esac
3353 done
3354 test "$ac_cv_exeext" = no && ac_cv_exeext=
3355
3356 else
3357   ac_file=''
3358 fi
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3360 $as_echo "$ac_file" >&6; }
3361 if test -z "$ac_file"; then :
3362   $as_echo "$as_me: failed program was:" >&5
3363 sed 's/^/| /' conftest.$ac_ext >&5
3364
3365 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3367 { as_fn_set_status 77
3368 as_fn_error "C compiler cannot create executables
3369 See \`config.log' for more details." "$LINENO" 5; }; }
3370 fi
3371 ac_exeext=$ac_cv_exeext
3372
3373 # Check that the compiler produces executables we can run.  If not, either
3374 # the compiler is broken, or we cross compile.
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3376 $as_echo_n "checking whether the C compiler works... " >&6; }
3377 # If not cross compiling, check that we can run a simple program.
3378 if test "$cross_compiling" != yes; then
3379   if { ac_try='./$ac_file'
3380   { { case "(($ac_try" in
3381   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3382   *) ac_try_echo=$ac_try;;
3383 esac
3384 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3385 $as_echo "$ac_try_echo"; } >&5
3386   (eval "$ac_try") 2>&5
3387   ac_status=$?
3388   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3389   test $ac_status = 0; }; }; then
3390     cross_compiling=no
3391   else
3392     if test "$cross_compiling" = maybe; then
3393         cross_compiling=yes
3394     else
3395         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3396 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3397 as_fn_error "cannot run C compiled programs.
3398 If you meant to cross compile, use \`--host'.
3399 See \`config.log' for more details." "$LINENO" 5; }
3400     fi
3401   fi
3402 fi
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3404 $as_echo "yes" >&6; }
3405
3406 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3407 ac_clean_files=$ac_clean_files_save
3408 # Check that the compiler produces executables we can run.  If not, either
3409 # the compiler is broken, or we cross compile.
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3411 $as_echo_n "checking whether we are cross compiling... " >&6; }
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3413 $as_echo "$cross_compiling" >&6; }
3414
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3416 $as_echo_n "checking for suffix of executables... " >&6; }
3417 if { { ac_try="$ac_link"
3418 case "(($ac_try" in
3419   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3420   *) ac_try_echo=$ac_try;;
3421 esac
3422 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3423 $as_echo "$ac_try_echo"; } >&5
3424   (eval "$ac_link") 2>&5
3425   ac_status=$?
3426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3427   test $ac_status = 0; }; then :
3428   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3429 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3430 # work properly (i.e., refer to `conftest.exe'), while it won't with
3431 # `rm'.
3432 for ac_file in conftest.exe conftest conftest.*; do
3433   test -f "$ac_file" || continue
3434   case $ac_file in
3435     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3436     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3437           break;;
3438     * ) break;;
3439   esac
3440 done
3441 else
3442   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3443 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3444 as_fn_error "cannot compute suffix of executables: cannot compile and link
3445 See \`config.log' for more details." "$LINENO" 5; }
3446 fi
3447 rm -f conftest$ac_cv_exeext
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3449 $as_echo "$ac_cv_exeext" >&6; }
3450
3451 rm -f conftest.$ac_ext
3452 EXEEXT=$ac_cv_exeext
3453 ac_exeext=$EXEEXT
3454 fi
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3456 $as_echo_n "checking for suffix of object files... " >&6; }
3457 if test "${ac_cv_objext+set}" = set; then :
3458   $as_echo_n "(cached) " >&6
3459 else
3460   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3461 /* end confdefs.h.  */
3462
3463 int
3464 main ()
3465 {
3466
3467   ;
3468   return 0;
3469 }
3470 _ACEOF
3471 rm -f conftest.o conftest.obj
3472 if { { ac_try="$ac_compile"
3473 case "(($ac_try" in
3474   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3475   *) ac_try_echo=$ac_try;;
3476 esac
3477 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3478 $as_echo "$ac_try_echo"; } >&5
3479   (eval "$ac_compile") 2>&5
3480   ac_status=$?
3481   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3482   test $ac_status = 0; }; then :
3483   for ac_file in conftest.o conftest.obj conftest.*; do
3484   test -f "$ac_file" || continue;
3485   case $ac_file in
3486     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3487     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3488        break;;
3489   esac
3490 done
3491 else
3492   $as_echo "$as_me: failed program was:" >&5
3493 sed 's/^/| /' conftest.$ac_ext >&5
3494
3495 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3496 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3497 as_fn_error "cannot compute suffix of object files: cannot compile
3498 See \`config.log' for more details." "$LINENO" 5; }
3499 fi
3500 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3501 fi
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3503 $as_echo "$ac_cv_objext" >&6; }
3504 OBJEXT=$ac_cv_objext
3505 ac_objext=$OBJEXT
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3507 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3508 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3509   $as_echo_n "(cached) " >&6
3510 else
3511   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3512 /* end confdefs.h.  */
3513
3514 int
3515 main ()
3516 {
3517 #ifndef __GNUC__
3518        choke me
3519 #endif
3520
3521   ;
3522   return 0;
3523 }
3524 _ACEOF
3525 if ac_fn_c_try_compile "$LINENO"; then :
3526   ac_compiler_gnu=yes
3527 else
3528   ac_compiler_gnu=no
3529 fi
3530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3531 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3532
3533 fi
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3535 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3536 if test $ac_compiler_gnu = yes; then
3537   GCC=yes
3538 else
3539   GCC=
3540 fi
3541 ac_test_CFLAGS=${CFLAGS+set}
3542 ac_save_CFLAGS=$CFLAGS
3543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3544 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3545 if test "${ac_cv_prog_cc_g+set}" = set; then :
3546   $as_echo_n "(cached) " >&6
3547 else
3548   ac_save_c_werror_flag=$ac_c_werror_flag
3549    ac_c_werror_flag=yes
3550    ac_cv_prog_cc_g=no
3551    CFLAGS="-g"
3552    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553 /* end confdefs.h.  */
3554
3555 int
3556 main ()
3557 {
3558
3559   ;
3560   return 0;
3561 }
3562 _ACEOF
3563 if ac_fn_c_try_compile "$LINENO"; then :
3564   ac_cv_prog_cc_g=yes
3565 else
3566   CFLAGS=""
3567       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3568 /* end confdefs.h.  */
3569
3570 int
3571 main ()
3572 {
3573
3574   ;
3575   return 0;
3576 }
3577 _ACEOF
3578 if ac_fn_c_try_compile "$LINENO"; then :
3579
3580 else
3581   ac_c_werror_flag=$ac_save_c_werror_flag
3582          CFLAGS="-g"
3583          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3584 /* end confdefs.h.  */
3585
3586 int
3587 main ()
3588 {
3589
3590   ;
3591   return 0;
3592 }
3593 _ACEOF
3594 if ac_fn_c_try_compile "$LINENO"; then :
3595   ac_cv_prog_cc_g=yes
3596 fi
3597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3598 fi
3599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602    ac_c_werror_flag=$ac_save_c_werror_flag
3603 fi
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3605 $as_echo "$ac_cv_prog_cc_g" >&6; }
3606 if test "$ac_test_CFLAGS" = set; then
3607   CFLAGS=$ac_save_CFLAGS
3608 elif test $ac_cv_prog_cc_g = yes; then
3609   if test "$GCC" = yes; then
3610     CFLAGS="-g -O2"
3611   else
3612     CFLAGS="-g"
3613   fi
3614 else
3615   if test "$GCC" = yes; then
3616     CFLAGS="-O2"
3617   else
3618     CFLAGS=
3619   fi
3620 fi
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3622 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3623 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3624   $as_echo_n "(cached) " >&6
3625 else
3626   ac_cv_prog_cc_c89=no
3627 ac_save_CC=$CC
3628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3629 /* end confdefs.h.  */
3630 #include <stdarg.h>
3631 #include <stdio.h>
3632 #include <sys/types.h>
3633 #include <sys/stat.h>
3634 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3635 struct buf { int x; };
3636 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3637 static char *e (p, i)
3638      char **p;
3639      int i;
3640 {
3641   return p[i];
3642 }
3643 static char *f (char * (*g) (char **, int), char **p, ...)
3644 {
3645   char *s;
3646   va_list v;
3647   va_start (v,p);
3648   s = g (p, va_arg (v,int));
3649   va_end (v);
3650   return s;
3651 }
3652
3653 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3654    function prototypes and stuff, but not '\xHH' hex character constants.
3655    These don't provoke an error unfortunately, instead are silently treated
3656    as 'x'.  The following induces an error, until -std is added to get
3657    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3658    array size at least.  It's necessary to write '\x00'==0 to get something
3659    that's true only with -std.  */
3660 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3661
3662 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3663    inside strings and character constants.  */
3664 #define FOO(x) 'x'
3665 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3666
3667 int test (int i, double x);
3668 struct s1 {int (*f) (int a);};
3669 struct s2 {int (*f) (double a);};
3670 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3671 int argc;
3672 char **argv;
3673 int
3674 main ()
3675 {
3676 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3677   ;
3678   return 0;
3679 }
3680 _ACEOF
3681 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3682         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3683 do
3684   CC="$ac_save_CC $ac_arg"
3685   if ac_fn_c_try_compile "$LINENO"; then :
3686   ac_cv_prog_cc_c89=$ac_arg
3687 fi
3688 rm -f core conftest.err conftest.$ac_objext
3689   test "x$ac_cv_prog_cc_c89" != "xno" && break
3690 done
3691 rm -f conftest.$ac_ext
3692 CC=$ac_save_CC
3693
3694 fi
3695 # AC_CACHE_VAL
3696 case "x$ac_cv_prog_cc_c89" in
3697   x)
3698     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3699 $as_echo "none needed" >&6; } ;;
3700   xno)
3701     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3702 $as_echo "unsupported" >&6; } ;;
3703   *)
3704     CC="$CC $ac_cv_prog_cc_c89"
3705     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3706 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3707 esac
3708 if test "x$ac_cv_prog_cc_c89" != xno; then :
3709
3710 fi
3711
3712 ac_ext=c
3713 ac_cpp='$CPP $CPPFLAGS'
3714 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3715 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3716 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3717 DEPDIR="${am__leading_dot}deps"
3718
3719 ac_config_commands="$ac_config_commands depfiles"
3720
3721
3722 am_make=${MAKE-make}
3723 cat > confinc << 'END'
3724 am__doit:
3725         @echo this is the am__doit target
3726 .PHONY: am__doit
3727 END
3728 # If we don't find an include directive, just comment out the code.
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3730 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3731 am__include="#"
3732 am__quote=
3733 _am_result=none
3734 # First try GNU make style include.
3735 echo "include confinc" > confmf
3736 # Ignore all kinds of additional output from `make'.
3737 case `$am_make -s -f confmf 2> /dev/null` in #(
3738 *the\ am__doit\ target*)
3739   am__include=include
3740   am__quote=
3741   _am_result=GNU
3742   ;;
3743 esac
3744 # Now try BSD make style include.
3745 if test "$am__include" = "#"; then
3746    echo '.include "confinc"' > confmf
3747    case `$am_make -s -f confmf 2> /dev/null` in #(
3748    *the\ am__doit\ target*)
3749      am__include=.include
3750      am__quote="\""
3751      _am_result=BSD
3752      ;;
3753    esac
3754 fi
3755
3756
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3758 $as_echo "$_am_result" >&6; }
3759 rm -f confinc confmf
3760
3761 # Check whether --enable-dependency-tracking was given.
3762 if test "${enable_dependency_tracking+set}" = set; then :
3763   enableval=$enable_dependency_tracking;
3764 fi
3765
3766 if test "x$enable_dependency_tracking" != xno; then
3767   am_depcomp="$ac_aux_dir/depcomp"
3768   AMDEPBACKSLASH='\'
3769   am__nodep='_no'
3770 fi
3771  if test "x$enable_dependency_tracking" != xno; then
3772   AMDEP_TRUE=
3773   AMDEP_FALSE='#'
3774 else
3775   AMDEP_TRUE='#'
3776   AMDEP_FALSE=
3777 fi
3778
3779
3780
3781 depcc="$CC"   am_compiler_list=
3782
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3784 $as_echo_n "checking dependency style of $depcc... " >&6; }
3785 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3786   $as_echo_n "(cached) " >&6
3787 else
3788   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3789   # We make a subdir and do the tests there.  Otherwise we can end up
3790   # making bogus files that we don't know about and never remove.  For
3791   # instance it was reported that on HP-UX the gcc test will end up
3792   # making a dummy file named `D' -- because `-MD' means `put the output
3793   # in D'.
3794   rm -rf conftest.dir
3795   mkdir conftest.dir
3796   # Copy depcomp to subdir because otherwise we won't find it if we're
3797   # using a relative directory.
3798   cp "$am_depcomp" conftest.dir
3799   cd conftest.dir
3800   # We will build objects and dependencies in a subdirectory because
3801   # it helps to detect inapplicable dependency modes.  For instance
3802   # both Tru64's cc and ICC support -MD to output dependencies as a
3803   # side effect of compilation, but ICC will put the dependencies in
3804   # the current directory while Tru64 will put them in the object
3805   # directory.
3806   mkdir sub
3807
3808   am_cv_CC_dependencies_compiler_type=none
3809   if test "$am_compiler_list" = ""; then
3810      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3811   fi
3812   am__universal=false
3813   case " $depcc " in #(
3814      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3815      esac
3816
3817   for depmode in $am_compiler_list; do
3818     # Setup a source with many dependencies, because some compilers
3819     # like to wrap large dependency lists on column 80 (with \), and
3820     # we should not choose a depcomp mode which is confused by this.
3821     #
3822     # We need to recreate these files for each test, as the compiler may
3823     # overwrite some of them when testing with obscure command lines.
3824     # This happens at least with the AIX C compiler.
3825     : > sub/conftest.c
3826     for i in 1 2 3 4 5 6; do
3827       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3828       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3829       # Solaris 8's {/usr,}/bin/sh.
3830       touch sub/conftst$i.h
3831     done
3832     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3833
3834     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3835     # mode.  It turns out that the SunPro C++ compiler does not properly
3836     # handle `-M -o', and we need to detect this.  Also, some Intel
3837     # versions had trouble with output in subdirs
3838     am__obj=sub/conftest.${OBJEXT-o}
3839     am__minus_obj="-o $am__obj"
3840     case $depmode in
3841     gcc)
3842       # This depmode causes a compiler race in universal mode.
3843       test "$am__universal" = false || continue
3844       ;;
3845     nosideeffect)
3846       # after this tag, mechanisms are not by side-effect, so they'll
3847       # only be used when explicitly requested
3848       if test "x$enable_dependency_tracking" = xyes; then
3849         continue
3850       else
3851         break
3852       fi
3853       ;;
3854     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3855       # This compiler won't grok `-c -o', but also, the minuso test has
3856       # not run yet.  These depmodes are late enough in the game, and
3857       # so weak that their functioning should not be impacted.
3858       am__obj=conftest.${OBJEXT-o}
3859       am__minus_obj=
3860       ;;
3861     none) break ;;
3862     esac
3863     if depmode=$depmode \
3864        source=sub/conftest.c object=$am__obj \
3865        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3866        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3867          >/dev/null 2>conftest.err &&
3868        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3869        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3870        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3871        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3872       # icc doesn't choke on unknown options, it will just issue warnings
3873       # or remarks (even with -Werror).  So we grep stderr for any message
3874       # that says an option was ignored or not supported.
3875       # When given -MP, icc 7.0 and 7.1 complain thusly:
3876       #   icc: Command line warning: ignoring option '-M'; no argument required
3877       # The diagnosis changed in icc 8.0:
3878       #   icc: Command line remark: option '-MP' not supported
3879       if (grep 'ignoring option' conftest.err ||
3880           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3881         am_cv_CC_dependencies_compiler_type=$depmode
3882         break
3883       fi
3884     fi
3885   done
3886
3887   cd ..
3888   rm -rf conftest.dir
3889 else
3890   am_cv_CC_dependencies_compiler_type=none
3891 fi
3892
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3895 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3896 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3897
3898  if
3899   test "x$enable_dependency_tracking" != xno \
3900   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3901   am__fastdepCC_TRUE=
3902   am__fastdepCC_FALSE='#'
3903 else
3904   am__fastdepCC_TRUE='#'
3905   am__fastdepCC_FALSE=
3906 fi
3907
3908
3909
3910
3911
3912
3913 if test "x$GCC" != "xyes"; then
3914   as_fn_error "libssp must be built with GCC" "$LINENO" 5
3915 fi
3916 ac_ext=c
3917 ac_cpp='$CPP $CPPFLAGS'
3918 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3919 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3920 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3922 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3923 # On Suns, sometimes $CPP names a directory.
3924 if test -n "$CPP" && test -d "$CPP"; then
3925   CPP=
3926 fi
3927 if test -z "$CPP"; then
3928   if test "${ac_cv_prog_CPP+set}" = set; then :
3929   $as_echo_n "(cached) " >&6
3930 else
3931       # Double quotes because CPP needs to be expanded
3932     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3933     do
3934       ac_preproc_ok=false
3935 for ac_c_preproc_warn_flag in '' yes
3936 do
3937   # Use a header file that comes with gcc, so configuring glibc
3938   # with a fresh cross-compiler works.
3939   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3940   # <limits.h> exists even on freestanding compilers.
3941   # On the NeXT, cc -E runs the code through the compiler's parser,
3942   # not just through cpp. "Syntax error" is here to catch this case.
3943   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3944 /* end confdefs.h.  */
3945 #ifdef __STDC__
3946 # include <limits.h>
3947 #else
3948 # include <assert.h>
3949 #endif
3950                      Syntax error
3951 _ACEOF
3952 if ac_fn_c_try_cpp "$LINENO"; then :
3953
3954 else
3955   # Broken: fails on valid input.
3956 continue
3957 fi
3958 rm -f conftest.err conftest.$ac_ext
3959
3960   # OK, works on sane cases.  Now check whether nonexistent headers
3961   # can be detected and how.
3962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3963 /* end confdefs.h.  */
3964 #include <ac_nonexistent.h>
3965 _ACEOF
3966 if ac_fn_c_try_cpp "$LINENO"; then :
3967   # Broken: success on invalid input.
3968 continue
3969 else
3970   # Passes both tests.
3971 ac_preproc_ok=:
3972 break
3973 fi
3974 rm -f conftest.err conftest.$ac_ext
3975
3976 done
3977 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3978 rm -f conftest.err conftest.$ac_ext
3979 if $ac_preproc_ok; then :
3980   break
3981 fi
3982
3983     done
3984     ac_cv_prog_CPP=$CPP
3985
3986 fi
3987   CPP=$ac_cv_prog_CPP
3988 else
3989   ac_cv_prog_CPP=$CPP
3990 fi
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3992 $as_echo "$CPP" >&6; }
3993 ac_preproc_ok=false
3994 for ac_c_preproc_warn_flag in '' yes
3995 do
3996   # Use a header file that comes with gcc, so configuring glibc
3997   # with a fresh cross-compiler works.
3998   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3999   # <limits.h> exists even on freestanding compilers.
4000   # On the NeXT, cc -E runs the code through the compiler's parser,
4001   # not just through cpp. "Syntax error" is here to catch this case.
4002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h.  */
4004 #ifdef __STDC__
4005 # include <limits.h>
4006 #else
4007 # include <assert.h>
4008 #endif
4009                      Syntax error
4010 _ACEOF
4011 if ac_fn_c_try_cpp "$LINENO"; then :
4012
4013 else
4014   # Broken: fails on valid input.
4015 continue
4016 fi
4017 rm -f conftest.err conftest.$ac_ext
4018
4019   # OK, works on sane cases.  Now check whether nonexistent headers
4020   # can be detected and how.
4021   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4022 /* end confdefs.h.  */
4023 #include <ac_nonexistent.h>
4024 _ACEOF
4025 if ac_fn_c_try_cpp "$LINENO"; then :
4026   # Broken: success on invalid input.
4027 continue
4028 else
4029   # Passes both tests.
4030 ac_preproc_ok=:
4031 break
4032 fi
4033 rm -f conftest.err conftest.$ac_ext
4034
4035 done
4036 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4037 rm -f conftest.err conftest.$ac_ext
4038 if $ac_preproc_ok; then :
4039
4040 else
4041   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4042 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4043 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4044 See \`config.log' for more details." "$LINENO" 5; }
4045 fi
4046
4047 ac_ext=c
4048 ac_cpp='$CPP $CPPFLAGS'
4049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4051 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4052
4053
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fstack-protector works" >&5
4055 $as_echo_n "checking whether -fstack-protector works... " >&6; }
4056 save_CFLAGS="$CFLAGS"
4057 CFLAGS="$CFLAGS -fstack-protector -Werror"
4058
4059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4060 /* end confdefs.h.  */
4061
4062 void __attribute__((noinline)) bar (char *x)
4063 {
4064   __builtin_memset (x, 0, 64);
4065 }
4066 int
4067 main ()
4068 {
4069 char buf[64]; bar (buf);
4070   ;
4071   return 0;
4072 }
4073 _ACEOF
4074 if ac_fn_c_try_compile "$LINENO"; then :
4075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4076 $as_echo "yes" >&6; }
4077 else
4078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4079 $as_echo "no" >&6; }
4080 fi
4081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4082 CFLAGS="$save_CFLAGS"
4083
4084 # Add CET specific flags if CET is enabled
4085  # Check whether --enable-cet was given.
4086 if test "${enable_cet+set}" = set; then :
4087   enableval=$enable_cet;
4088       case "$enableval" in
4089        yes|no|default) ;;
4090        *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
4091                           esac
4092
4093 else
4094   enable_cet=default
4095 fi
4096
4097
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
4099 $as_echo_n "checking for CET support... " >&6; }
4100
4101 case "$host" in
4102   i[34567]86-*-linux* | x86_64-*-linux*)
4103     case "$enable_cet" in
4104       default)
4105         # Check if target supports multi-byte NOPs
4106         # and if assembler supports CET insn.
4107         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4108 /* end confdefs.h.  */
4109
4110 int
4111 main ()
4112 {
4113
4114 #if !defined(__SSE2__)
4115 #error target does not support multi-byte NOPs
4116 #else
4117 asm ("setssbsy");
4118 #endif
4119
4120   ;
4121   return 0;
4122 }
4123 _ACEOF
4124 if ac_fn_c_try_compile "$LINENO"; then :
4125   enable_cet=yes
4126 else
4127   enable_cet=no
4128 fi
4129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4130         ;;
4131       yes)
4132         # Check if assembler supports CET.
4133         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4134 /* end confdefs.h.  */
4135
4136 int
4137 main ()
4138 {
4139 asm ("setssbsy");
4140   ;
4141   return 0;
4142 }
4143 _ACEOF
4144 if ac_fn_c_try_compile "$LINENO"; then :
4145
4146 else
4147   as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5
4148 fi
4149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4150         ;;
4151     esac
4152     ;;
4153   *)
4154     enable_cet=no
4155     ;;
4156 esac
4157 if test x$enable_cet = xyes; then
4158   CET_FLAGS="-fcf-protection -mcet"
4159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4160 $as_echo "yes" >&6; }
4161 else
4162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4163 $as_echo "no" >&6; }
4164 fi
4165
4166 XCFLAGS="$XCFLAGS $CET_FLAGS"
4167
4168
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5
4170 $as_echo_n "checking whether hidden visibility is supported... " >&6; }
4171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4172 /* end confdefs.h.  */
4173
4174 void __attribute__((visibility ("hidden"))) bar (void) {}
4175 int
4176 main ()
4177 {
4178
4179   ;
4180   return 0;
4181 }
4182 _ACEOF
4183 if ac_fn_c_try_compile "$LINENO"; then :
4184   ssp_hidden=yes
4185 else
4186   ssp_hidden=no
4187 fi
4188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_hidden" >&5
4190 $as_echo "$ssp_hidden" >&6; }
4191 if test x$ssp_hidden = xyes; then
4192
4193 $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h
4194
4195 fi
4196
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
4198 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
4199 # Check whether --enable-symvers was given.
4200 if test "${enable_symvers+set}" = set; then :
4201   enableval=$enable_symvers; ssp_use_symver=$enableval
4202 else
4203   ssp_use_symver=yes
4204 fi
4205
4206 if test "x$ssp_use_symver" != xno; then
4207   if test x$gcc_no_link = xyes; then
4208     # If we cannot link, we cannot build shared libraries, so do not use
4209     # symbol versioning.
4210     ssp_use_symver=no
4211   else
4212     save_LDFLAGS="$LDFLAGS"
4213     LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
4214     cat > conftest.map <<EOF
4215 FOO_1.0 {
4216   global: *foo*; bar; local: *;
4217 };
4218 EOF
4219     if test x$gcc_no_link = xyes; then
4220   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4221 fi
4222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4223 /* end confdefs.h.  */
4224 int foo;
4225 int
4226 main ()
4227 {
4228
4229   ;
4230   return 0;
4231 }
4232 _ACEOF
4233 if ac_fn_c_try_link "$LINENO"; then :
4234   ssp_use_symver=gnu
4235 else
4236   ssp_use_symver=no
4237 fi
4238 rm -f core conftest.err conftest.$ac_objext \
4239     conftest$ac_exeext conftest.$ac_ext
4240     if test x$ssp_use_symver = xno; then
4241       case "$target_os" in
4242         solaris2*)
4243           LDFLAGS="$save_LDFLAGS"
4244           LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
4245           # Sun ld cannot handle wildcards and treats all entries as undefined.
4246           cat > conftest.map <<EOF
4247 FOO_1.0 {
4248   global: foo; local: *;
4249 };
4250 EOF
4251           if test x$gcc_no_link = xyes; then
4252   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4253 fi
4254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4255 /* end confdefs.h.  */
4256 int foo;
4257 int
4258 main ()
4259 {
4260
4261   ;
4262   return 0;
4263 }
4264 _ACEOF
4265 if ac_fn_c_try_link "$LINENO"; then :
4266   ssp_use_symver=sun
4267 else
4268   ssp_use_symver=no
4269 fi
4270 rm -f core conftest.err conftest.$ac_objext \
4271     conftest$ac_exeext conftest.$ac_ext
4272           ;;
4273       esac
4274     fi
4275     LDFLAGS="$save_LDFLAGS"
4276   fi
4277 fi
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_use_symver" >&5
4279 $as_echo "$ssp_use_symver" >&6; }
4280  if test "x$ssp_use_symver" != xno; then
4281   LIBSSP_USE_SYMVER_TRUE=
4282   LIBSSP_USE_SYMVER_FALSE='#'
4283 else
4284   LIBSSP_USE_SYMVER_TRUE='#'
4285   LIBSSP_USE_SYMVER_FALSE=
4286 fi
4287
4288  if test "x$ssp_use_symver" = xgnu; then
4289   LIBSSP_USE_SYMVER_GNU_TRUE=
4290   LIBSSP_USE_SYMVER_GNU_FALSE='#'
4291 else
4292   LIBSSP_USE_SYMVER_GNU_TRUE='#'
4293   LIBSSP_USE_SYMVER_GNU_FALSE=
4294 fi
4295
4296  if test "x$ssp_use_symver" = xsun; then
4297   LIBSSP_USE_SYMVER_SUN_TRUE=
4298   LIBSSP_USE_SYMVER_SUN_FALSE='#'
4299 else
4300   LIBSSP_USE_SYMVER_SUN_TRUE='#'
4301   LIBSSP_USE_SYMVER_SUN_FALSE=
4302 fi
4303
4304
4305
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4307 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4308 if test "${ac_cv_path_GREP+set}" = set; then :
4309   $as_echo_n "(cached) " >&6
4310 else
4311   if test -z "$GREP"; then
4312   ac_path_GREP_found=false
4313   # Loop through the user's path and test for each of PROGNAME-LIST
4314   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4316 do
4317   IFS=$as_save_IFS
4318   test -z "$as_dir" && as_dir=.
4319     for ac_prog in grep ggrep; do
4320     for ac_exec_ext in '' $ac_executable_extensions; do
4321       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4322       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4323 # Check for GNU ac_path_GREP and select it if it is found.
4324   # Check for GNU $ac_path_GREP
4325 case `"$ac_path_GREP" --version 2>&1` in
4326 *GNU*)
4327   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4328 *)
4329   ac_count=0
4330   $as_echo_n 0123456789 >"conftest.in"
4331   while :
4332   do
4333     cat "conftest.in" "conftest.in" >"conftest.tmp"
4334     mv "conftest.tmp" "conftest.in"
4335     cp "conftest.in" "conftest.nl"
4336     $as_echo 'GREP' >> "conftest.nl"
4337     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4338     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4339     as_fn_arith $ac_count + 1 && ac_count=$as_val
4340     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4341       # Best one so far, save it but keep looking for a better one
4342       ac_cv_path_GREP="$ac_path_GREP"
4343       ac_path_GREP_max=$ac_count
4344     fi
4345     # 10*(2^10) chars as input seems more than enough
4346     test $ac_count -gt 10 && break
4347   done
4348   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4349 esac
4350
4351       $ac_path_GREP_found && break 3
4352     done
4353   done
4354   done
4355 IFS=$as_save_IFS
4356   if test -z "$ac_cv_path_GREP"; then
4357     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4358   fi
4359 else
4360   ac_cv_path_GREP=$GREP
4361 fi
4362
4363 fi
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4365 $as_echo "$ac_cv_path_GREP" >&6; }
4366  GREP="$ac_cv_path_GREP"
4367
4368
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4370 $as_echo_n "checking for egrep... " >&6; }
4371 if test "${ac_cv_path_EGREP+set}" = set; then :
4372   $as_echo_n "(cached) " >&6
4373 else
4374   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4375    then ac_cv_path_EGREP="$GREP -E"
4376    else
4377      if test -z "$EGREP"; then
4378   ac_path_EGREP_found=false
4379   # Loop through the user's path and test for each of PROGNAME-LIST
4380   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4381 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4382 do
4383   IFS=$as_save_IFS
4384   test -z "$as_dir" && as_dir=.
4385     for ac_prog in egrep; do
4386     for ac_exec_ext in '' $ac_executable_extensions; do
4387       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4388       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4389 # Check for GNU ac_path_EGREP and select it if it is found.
4390   # Check for GNU $ac_path_EGREP
4391 case `"$ac_path_EGREP" --version 2>&1` in
4392 *GNU*)
4393   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4394 *)
4395   ac_count=0
4396   $as_echo_n 0123456789 >"conftest.in"
4397   while :
4398   do
4399     cat "conftest.in" "conftest.in" >"conftest.tmp"
4400     mv "conftest.tmp" "conftest.in"
4401     cp "conftest.in" "conftest.nl"
4402     $as_echo 'EGREP' >> "conftest.nl"
4403     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4404     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4405     as_fn_arith $ac_count + 1 && ac_count=$as_val
4406     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4407       # Best one so far, save it but keep looking for a better one
4408       ac_cv_path_EGREP="$ac_path_EGREP"
4409       ac_path_EGREP_max=$ac_count
4410     fi
4411     # 10*(2^10) chars as input seems more than enough
4412     test $ac_count -gt 10 && break
4413   done
4414   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4415 esac
4416
4417       $ac_path_EGREP_found && break 3
4418     done
4419   done
4420   done
4421 IFS=$as_save_IFS
4422   if test -z "$ac_cv_path_EGREP"; then
4423     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4424   fi
4425 else
4426   ac_cv_path_EGREP=$EGREP
4427 fi
4428
4429    fi
4430 fi
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4432 $as_echo "$ac_cv_path_EGREP" >&6; }
4433  EGREP="$ac_cv_path_EGREP"
4434
4435
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4437 $as_echo_n "checking for ANSI C header files... " >&6; }
4438 if test "${ac_cv_header_stdc+set}" = set; then :
4439   $as_echo_n "(cached) " >&6
4440 else
4441   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4442 /* end confdefs.h.  */
4443 #include <stdlib.h>
4444 #include <stdarg.h>
4445 #include <string.h>
4446 #include <float.h>
4447
4448 int
4449 main ()
4450 {
4451
4452   ;
4453   return 0;
4454 }
4455 _ACEOF
4456 if ac_fn_c_try_compile "$LINENO"; then :
4457   ac_cv_header_stdc=yes
4458 else
4459   ac_cv_header_stdc=no
4460 fi
4461 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4462
4463 if test $ac_cv_header_stdc = yes; then
4464   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4466 /* end confdefs.h.  */
4467 #include <string.h>
4468
4469 _ACEOF
4470 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4471   $EGREP "memchr" >/dev/null 2>&1; then :
4472
4473 else
4474   ac_cv_header_stdc=no
4475 fi
4476 rm -f conftest*
4477
4478 fi
4479
4480 if test $ac_cv_header_stdc = yes; then
4481   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4482   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483 /* end confdefs.h.  */
4484 #include <stdlib.h>
4485
4486 _ACEOF
4487 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4488   $EGREP "free" >/dev/null 2>&1; then :
4489
4490 else
4491   ac_cv_header_stdc=no
4492 fi
4493 rm -f conftest*
4494
4495 fi
4496
4497 if test $ac_cv_header_stdc = yes; then
4498   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4499   if test "$cross_compiling" = yes; then :
4500   :
4501 else
4502   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503 /* end confdefs.h.  */
4504 #include <ctype.h>
4505 #include <stdlib.h>
4506 #if ((' ' & 0x0FF) == 0x020)
4507 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4508 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4509 #else
4510 # define ISLOWER(c) \
4511                    (('a' <= (c) && (c) <= 'i') \
4512                      || ('j' <= (c) && (c) <= 'r') \
4513                      || ('s' <= (c) && (c) <= 'z'))
4514 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4515 #endif
4516
4517 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4518 int
4519 main ()
4520 {
4521   int i;
4522   for (i = 0; i < 256; i++)
4523     if (XOR (islower (i), ISLOWER (i))
4524         || toupper (i) != TOUPPER (i))
4525       return 2;
4526   return 0;
4527 }
4528 _ACEOF
4529 if ac_fn_c_try_run "$LINENO"; then :
4530
4531 else
4532   ac_cv_header_stdc=no
4533 fi
4534 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4535   conftest.$ac_objext conftest.beam conftest.$ac_ext
4536 fi
4537
4538 fi
4539 fi
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4541 $as_echo "$ac_cv_header_stdc" >&6; }
4542 if test $ac_cv_header_stdc = yes; then
4543
4544 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4545
4546 fi
4547
4548 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4549 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4550                   inttypes.h stdint.h unistd.h
4551 do :
4552   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4553 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4554 "
4555 eval as_val=\$$as_ac_Header
4556    if test "x$as_val" = x""yes; then :
4557   cat >>confdefs.h <<_ACEOF
4558 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4559 _ACEOF
4560
4561 fi
4562
4563 done
4564
4565
4566 for ac_header in alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h
4567 do :
4568   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4569 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4570 eval as_val=\$$as_ac_Header
4571    if test "x$as_val" = x""yes; then :
4572   cat >>confdefs.h <<_ACEOF
4573 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4574 _ACEOF
4575
4576 fi
4577
4578 done
4579
4580
4581 if test x$gcc_no_link = xyes; then
4582   # Presume the ISO C functions are available; add target-specific
4583   # configuration here if required.
4584   $as_echo "#define HAVE_STRNCPY 1" >>confdefs.h
4585
4586   $as_echo "#define HAVE_STRNCAT 1" >>confdefs.h
4587
4588 else
4589   for ac_func in memmove mempcpy strncpy strncat
4590 do :
4591   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4592 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4593 eval as_val=\$$as_ac_var
4594    if test "x$as_val" = x""yes; then :
4595   cat >>confdefs.h <<_ACEOF
4596 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4597 _ACEOF
4598
4599 fi
4600 done
4601
4602 fi
4603
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf is usable" >&5
4605 $as_echo_n "checking whether vsnprintf is usable... " >&6; }
4606 if test "$cross_compiling" = yes; then :
4607   ssp_have_usable_vsnprintf=undef
4608 else
4609   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4610 /* end confdefs.h.  */
4611
4612 #include <stdarg.h>
4613 #include <string.h>
4614 #include <stdio.h>
4615 int foo (char *buf, size_t n, const char *fmt, ...)
4616 {
4617   va_list ap;
4618   int ret;
4619   va_start (ap, fmt);
4620   ret = vsnprintf (buf, n, fmt, ap);
4621   va_end (ap);
4622   return ret;
4623 }
4624 int
4625 main ()
4626 {
4627 char buf[8]; memset (buf, 'A', sizeof (buf));
4628  if (foo (buf, 4, ".%s.", "CDEFG") != 7)
4629    return 1;
4630  return memcmp (buf, ".CD\0AAAA", sizeof (buf)) != 0;
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 if ac_fn_c_try_run "$LINENO"; then :
4636   ssp_have_usable_vsnprintf=define
4637 else
4638   ssp_have_usable_vsnprintf=undef
4639 fi
4640 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4641   conftest.$ac_objext conftest.beam conftest.$ac_ext
4642 fi
4643
4644 if test "x$ssp_have_usable_vsnprintf" = xdefine; then
4645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4646 $as_echo "yes" >&6; }
4647
4648 $as_echo "#define HAVE_USABLE_VSNPRINTF 1" >>confdefs.h
4649
4650 else
4651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4652 $as_echo "no" >&6; }
4653 fi
4654
4655
4656 case `pwd` in
4657   *\ * | *\     *)
4658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4659 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4660 esac
4661
4662
4663
4664 macro_version='2.2.7a'
4665 macro_revision='1.3134'
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679 ltmain="$ac_aux_dir/ltmain.sh"
4680
4681 # Backslashify metacharacters that are still active within
4682 # double-quoted strings.
4683 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4684
4685 # Same as above, but do not quote variable references.
4686 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4687
4688 # Sed substitution to delay expansion of an escaped shell variable in a
4689 # double_quote_subst'ed string.
4690 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4691
4692 # Sed substitution to delay expansion of an escaped single quote.
4693 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4694
4695 # Sed substitution to avoid accidental globbing in evaled expressions
4696 no_glob_subst='s/\*/\\\*/g'
4697
4698 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4699 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4700 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4701
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4703 $as_echo_n "checking how to print strings... " >&6; }
4704 # Test print first, because it will be a builtin if present.
4705 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4706    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4707   ECHO='print -r --'
4708 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4709   ECHO='printf %s\n'
4710 else
4711   # Use this function as a fallback that always works.
4712   func_fallback_echo ()
4713   {
4714     eval 'cat <<_LTECHO_EOF
4715 $1
4716 _LTECHO_EOF'
4717   }
4718   ECHO='func_fallback_echo'
4719 fi
4720
4721 # func_echo_all arg...
4722 # Invoke $ECHO with all args, space-separated.
4723 func_echo_all ()
4724 {
4725     $ECHO ""
4726 }
4727
4728 case "$ECHO" in
4729   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4730 $as_echo "printf" >&6; } ;;
4731   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4732 $as_echo "print -r" >&6; } ;;
4733   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4734 $as_echo "cat" >&6; } ;;
4735 esac
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4751 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4752 if test "${ac_cv_path_SED+set}" = set; then :
4753   $as_echo_n "(cached) " >&6
4754 else
4755             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4756      for ac_i in 1 2 3 4 5 6 7; do
4757        ac_script="$ac_script$as_nl$ac_script"
4758      done
4759      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4760      { ac_script=; unset ac_script;}
4761      if test -z "$SED"; then
4762   ac_path_SED_found=false
4763   # Loop through the user's path and test for each of PROGNAME-LIST
4764   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4765 for as_dir in $PATH
4766 do
4767   IFS=$as_save_IFS
4768   test -z "$as_dir" && as_dir=.
4769     for ac_prog in sed gsed; do
4770     for ac_exec_ext in '' $ac_executable_extensions; do
4771       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4772       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4773 # Check for GNU ac_path_SED and select it if it is found.
4774   # Check for GNU $ac_path_SED
4775 case `"$ac_path_SED" --version 2>&1` in
4776 *GNU*)
4777   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4778 *)
4779   ac_count=0
4780   $as_echo_n 0123456789 >"conftest.in"
4781   while :
4782   do
4783     cat "conftest.in" "conftest.in" >"conftest.tmp"
4784     mv "conftest.tmp" "conftest.in"
4785     cp "conftest.in" "conftest.nl"
4786     $as_echo '' >> "conftest.nl"
4787     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4788     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4789     as_fn_arith $ac_count + 1 && ac_count=$as_val
4790     if test $ac_count -gt ${ac_path_SED_max-0}; then
4791       # Best one so far, save it but keep looking for a better one
4792       ac_cv_path_SED="$ac_path_SED"
4793       ac_path_SED_max=$ac_count
4794     fi
4795     # 10*(2^10) chars as input seems more than enough
4796     test $ac_count -gt 10 && break
4797   done
4798   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4799 esac
4800
4801       $ac_path_SED_found && break 3
4802     done
4803   done
4804   done
4805 IFS=$as_save_IFS
4806   if test -z "$ac_cv_path_SED"; then
4807     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4808   fi
4809 else
4810   ac_cv_path_SED=$SED
4811 fi
4812
4813 fi
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4815 $as_echo "$ac_cv_path_SED" >&6; }
4816  SED="$ac_cv_path_SED"
4817   rm -f conftest.sed
4818
4819 test -z "$SED" && SED=sed
4820 Xsed="$SED -e 1s/^X//"
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4833 $as_echo_n "checking for fgrep... " >&6; }
4834 if test "${ac_cv_path_FGREP+set}" = set; then :
4835   $as_echo_n "(cached) " >&6
4836 else
4837   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4838    then ac_cv_path_FGREP="$GREP -F"
4839    else
4840      if test -z "$FGREP"; then
4841   ac_path_FGREP_found=false
4842   # Loop through the user's path and test for each of PROGNAME-LIST
4843   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4844 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4845 do
4846   IFS=$as_save_IFS
4847   test -z "$as_dir" && as_dir=.
4848     for ac_prog in fgrep; do
4849     for ac_exec_ext in '' $ac_executable_extensions; do
4850       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4851       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4852 # Check for GNU ac_path_FGREP and select it if it is found.
4853   # Check for GNU $ac_path_FGREP
4854 case `"$ac_path_FGREP" --version 2>&1` in
4855 *GNU*)
4856   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4857 *)
4858   ac_count=0
4859   $as_echo_n 0123456789 >"conftest.in"
4860   while :
4861   do
4862     cat "conftest.in" "conftest.in" >"conftest.tmp"
4863     mv "conftest.tmp" "conftest.in"
4864     cp "conftest.in" "conftest.nl"
4865     $as_echo 'FGREP' >> "conftest.nl"
4866     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4867     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4868     as_fn_arith $ac_count + 1 && ac_count=$as_val
4869     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4870       # Best one so far, save it but keep looking for a better one
4871       ac_cv_path_FGREP="$ac_path_FGREP"
4872       ac_path_FGREP_max=$ac_count
4873     fi
4874     # 10*(2^10) chars as input seems more than enough
4875     test $ac_count -gt 10 && break
4876   done
4877   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4878 esac
4879
4880       $ac_path_FGREP_found && break 3
4881     done
4882   done
4883   done
4884 IFS=$as_save_IFS
4885   if test -z "$ac_cv_path_FGREP"; then
4886     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4887   fi
4888 else
4889   ac_cv_path_FGREP=$FGREP
4890 fi
4891
4892    fi
4893 fi
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4895 $as_echo "$ac_cv_path_FGREP" >&6; }
4896  FGREP="$ac_cv_path_FGREP"
4897
4898
4899 test -z "$GREP" && GREP=grep
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916
4917
4918
4919 # Check whether --with-gnu-ld was given.
4920 if test "${with_gnu_ld+set}" = set; then :
4921   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4922 else
4923   with_gnu_ld=no
4924 fi
4925
4926 ac_prog=ld
4927 if test "$GCC" = yes; then
4928   # Check if gcc -print-prog-name=ld gives a path.
4929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4930 $as_echo_n "checking for ld used by $CC... " >&6; }
4931   case $host in
4932   *-*-mingw*)
4933     # gcc leaves a trailing carriage return which upsets mingw
4934     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4935   *)
4936     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4937   esac
4938   case $ac_prog in
4939     # Accept absolute paths.
4940     [\\/]* | ?:[\\/]*)
4941       re_direlt='/[^/][^/]*/\.\./'
4942       # Canonicalize the pathname of ld
4943       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4944       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4945         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4946       done
4947       test -z "$LD" && LD="$ac_prog"
4948       ;;
4949   "")
4950     # If it fails, then pretend we aren't using GCC.
4951     ac_prog=ld
4952     ;;
4953   *)
4954     # If it is relative, then search for the first ld in PATH.
4955     with_gnu_ld=unknown
4956     ;;
4957   esac
4958 elif test "$with_gnu_ld" = yes; then
4959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4960 $as_echo_n "checking for GNU ld... " >&6; }
4961 else
4962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4963 $as_echo_n "checking for non-GNU ld... " >&6; }
4964 fi
4965 if test "${lt_cv_path_LD+set}" = set; then :
4966   $as_echo_n "(cached) " >&6
4967 else
4968   if test -z "$LD"; then
4969   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4970   for ac_dir in $PATH; do
4971     IFS="$lt_save_ifs"
4972     test -z "$ac_dir" && ac_dir=.
4973     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4974       lt_cv_path_LD="$ac_dir/$ac_prog"
4975       # Check to see if the program is GNU ld.  I'd rather use --version,
4976       # but apparently some variants of GNU ld only accept -v.
4977       # Break only if it was the GNU/non-GNU ld that we prefer.
4978       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4979       *GNU* | *'with BFD'*)
4980         test "$with_gnu_ld" != no && break
4981         ;;
4982       *)
4983         test "$with_gnu_ld" != yes && break
4984         ;;
4985       esac
4986     fi
4987   done
4988   IFS="$lt_save_ifs"
4989 else
4990   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4991 fi
4992 fi
4993
4994 LD="$lt_cv_path_LD"
4995 if test -n "$LD"; then
4996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4997 $as_echo "$LD" >&6; }
4998 else
4999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5000 $as_echo "no" >&6; }
5001 fi
5002 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5004 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5005 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5006   $as_echo_n "(cached) " >&6
5007 else
5008   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5009 case `$LD -v 2>&1 </dev/null` in
5010 *GNU* | *'with BFD'*)
5011   lt_cv_prog_gnu_ld=yes
5012   ;;
5013 *)
5014   lt_cv_prog_gnu_ld=no
5015   ;;
5016 esac
5017 fi
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5019 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5020 with_gnu_ld=$lt_cv_prog_gnu_ld
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5031 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5032 if test "${lt_cv_path_NM+set}" = set; then :
5033   $as_echo_n "(cached) " >&6
5034 else
5035   if test -n "$NM"; then
5036   # Let the user override the test.
5037   lt_cv_path_NM="$NM"
5038 else
5039   lt_nm_to_check="${ac_tool_prefix}nm"
5040   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5041     lt_nm_to_check="$lt_nm_to_check nm"
5042   fi
5043   for lt_tmp_nm in $lt_nm_to_check; do
5044     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5045     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5046       IFS="$lt_save_ifs"
5047       test -z "$ac_dir" && ac_dir=.
5048       tmp_nm="$ac_dir/$lt_tmp_nm"
5049       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5050         # Check to see if the nm accepts a BSD-compat flag.
5051         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5052         #   nm: unknown option "B" ignored
5053         # Tru64's nm complains that /dev/null is an invalid object file
5054         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5055         */dev/null* | *'Invalid file or object type'*)
5056           lt_cv_path_NM="$tmp_nm -B"
5057           break
5058           ;;
5059         *)
5060           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5061           */dev/null*)
5062             lt_cv_path_NM="$tmp_nm -p"
5063             break
5064             ;;
5065           *)
5066             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5067             continue # so that we can try to find one that supports BSD flags
5068             ;;
5069           esac
5070           ;;
5071         esac
5072       fi
5073     done
5074     IFS="$lt_save_ifs"
5075   done
5076   : ${lt_cv_path_NM=no}
5077 fi
5078 fi
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5080 $as_echo "$lt_cv_path_NM" >&6; }
5081 if test "$lt_cv_path_NM" != "no"; then
5082   NM="$lt_cv_path_NM"
5083 else
5084   # Didn't find any BSD compatible name lister, look for dumpbin.
5085   if test -n "$DUMPBIN"; then :
5086     # Let the user override the test.
5087   else
5088     if test -n "$ac_tool_prefix"; then
5089   for ac_prog in dumpbin "link -dump"
5090   do
5091     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5092 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5094 $as_echo_n "checking for $ac_word... " >&6; }
5095 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5096   $as_echo_n "(cached) " >&6
5097 else
5098   if test -n "$DUMPBIN"; then
5099   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5100 else
5101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5102 for as_dir in $PATH
5103 do
5104   IFS=$as_save_IFS
5105   test -z "$as_dir" && as_dir=.
5106     for ac_exec_ext in '' $ac_executable_extensions; do
5107   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5108     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5110     break 2
5111   fi
5112 done
5113   done
5114 IFS=$as_save_IFS
5115
5116 fi
5117 fi
5118 DUMPBIN=$ac_cv_prog_DUMPBIN
5119 if test -n "$DUMPBIN"; then
5120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5121 $as_echo "$DUMPBIN" >&6; }
5122 else
5123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5124 $as_echo "no" >&6; }
5125 fi
5126
5127
5128     test -n "$DUMPBIN" && break
5129   done
5130 fi
5131 if test -z "$DUMPBIN"; then
5132   ac_ct_DUMPBIN=$DUMPBIN
5133   for ac_prog in dumpbin "link -dump"
5134 do
5135   # Extract the first word of "$ac_prog", so it can be a program name with args.
5136 set dummy $ac_prog; ac_word=$2
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5138 $as_echo_n "checking for $ac_word... " >&6; }
5139 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5140   $as_echo_n "(cached) " >&6
5141 else
5142   if test -n "$ac_ct_DUMPBIN"; then
5143   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5144 else
5145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5146 for as_dir in $PATH
5147 do
5148   IFS=$as_save_IFS
5149   test -z "$as_dir" && as_dir=.
5150     for ac_exec_ext in '' $ac_executable_extensions; do
5151   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5152     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5153     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5154     break 2
5155   fi
5156 done
5157   done
5158 IFS=$as_save_IFS
5159
5160 fi
5161 fi
5162 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5163 if test -n "$ac_ct_DUMPBIN"; then
5164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5165 $as_echo "$ac_ct_DUMPBIN" >&6; }
5166 else
5167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5168 $as_echo "no" >&6; }
5169 fi
5170
5171
5172   test -n "$ac_ct_DUMPBIN" && break
5173 done
5174
5175   if test "x$ac_ct_DUMPBIN" = x; then
5176     DUMPBIN=":"
5177   else
5178     case $cross_compiling:$ac_tool_warned in
5179 yes:)
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5181 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5182 ac_tool_warned=yes ;;
5183 esac
5184     DUMPBIN=$ac_ct_DUMPBIN
5185   fi
5186 fi
5187
5188     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5189     *COFF*)
5190       DUMPBIN="$DUMPBIN -symbols"
5191       ;;
5192     *)
5193       DUMPBIN=:
5194       ;;
5195     esac
5196   fi
5197
5198   if test "$DUMPBIN" != ":"; then
5199     NM="$DUMPBIN"
5200   fi
5201 fi
5202 test -z "$NM" && NM=nm
5203
5204
5205
5206
5207
5208
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5210 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5211 if test "${lt_cv_nm_interface+set}" = set; then :
5212   $as_echo_n "(cached) " >&6
5213 else
5214   lt_cv_nm_interface="BSD nm"
5215   echo "int some_variable = 0;" > conftest.$ac_ext
5216   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5217   (eval "$ac_compile" 2>conftest.err)
5218   cat conftest.err >&5
5219   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5220   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5221   cat conftest.err >&5
5222   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5223   cat conftest.out >&5
5224   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5225     lt_cv_nm_interface="MS dumpbin"
5226   fi
5227   rm -f conftest*
5228 fi
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5230 $as_echo "$lt_cv_nm_interface" >&6; }
5231
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5233 $as_echo_n "checking whether ln -s works... " >&6; }
5234 LN_S=$as_ln_s
5235 if test "$LN_S" = "ln -s"; then
5236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5237 $as_echo "yes" >&6; }
5238 else
5239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5240 $as_echo "no, using $LN_S" >&6; }
5241 fi
5242
5243 # find the maximum length of command line arguments
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5245 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5246 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249     i=0
5250   teststring="ABCD"
5251
5252   case $build_os in
5253   msdosdjgpp*)
5254     # On DJGPP, this test can blow up pretty badly due to problems in libc
5255     # (any single argument exceeding 2000 bytes causes a buffer overrun
5256     # during glob expansion).  Even if it were fixed, the result of this
5257     # check would be larger than it should be.
5258     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5259     ;;
5260
5261   gnu*)
5262     # Under GNU Hurd, this test is not required because there is
5263     # no limit to the length of command line arguments.
5264     # Libtool will interpret -1 as no limit whatsoever
5265     lt_cv_sys_max_cmd_len=-1;
5266     ;;
5267
5268   cygwin* | mingw* | cegcc*)
5269     # On Win9x/ME, this test blows up -- it succeeds, but takes
5270     # about 5 minutes as the teststring grows exponentially.
5271     # Worse, since 9x/ME are not pre-emptively multitasking,
5272     # you end up with a "frozen" computer, even though with patience
5273     # the test eventually succeeds (with a max line length of 256k).
5274     # Instead, let's just punt: use the minimum linelength reported by
5275     # all of the supported platforms: 8192 (on NT/2K/XP).
5276     lt_cv_sys_max_cmd_len=8192;
5277     ;;
5278
5279   mint*)
5280     # On MiNT this can take a long time and run out of memory.
5281     lt_cv_sys_max_cmd_len=8192;
5282     ;;
5283
5284   amigaos*)
5285     # On AmigaOS with pdksh, this test takes hours, literally.
5286     # So we just punt and use a minimum line length of 8192.
5287     lt_cv_sys_max_cmd_len=8192;
5288     ;;
5289
5290   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5291     # This has been around since 386BSD, at least.  Likely further.
5292     if test -x /sbin/sysctl; then
5293       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5294     elif test -x /usr/sbin/sysctl; then
5295       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5296     else
5297       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5298     fi
5299     # And add a safety zone
5300     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5301     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5302     ;;
5303
5304   interix*)
5305     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5306     lt_cv_sys_max_cmd_len=196608
5307     ;;
5308
5309   osf*)
5310     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5311     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5312     # nice to cause kernel panics so lets avoid the loop below.
5313     # First set a reasonable default.
5314     lt_cv_sys_max_cmd_len=16384
5315     #
5316     if test -x /sbin/sysconfig; then
5317       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5318         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5319       esac
5320     fi
5321     ;;
5322   sco3.2v5*)
5323     lt_cv_sys_max_cmd_len=102400
5324     ;;
5325   sysv5* | sco5v6* | sysv4.2uw2*)
5326     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5327     if test -n "$kargmax"; then
5328       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5329     else
5330       lt_cv_sys_max_cmd_len=32768
5331     fi
5332     ;;
5333   *)
5334     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5335     if test -n "$lt_cv_sys_max_cmd_len"; then
5336       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5337       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5338     else
5339       # Make teststring a little bigger before we do anything with it.
5340       # a 1K string should be a reasonable start.
5341       for i in 1 2 3 4 5 6 7 8 ; do
5342         teststring=$teststring$teststring
5343       done
5344       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5345       # If test is not a shell built-in, we'll probably end up computing a
5346       # maximum length that is only half of the actual maximum length, but
5347       # we can't tell.
5348       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5349                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5350               test $i != 17 # 1/2 MB should be enough
5351       do
5352         i=`expr $i + 1`
5353         teststring=$teststring$teststring
5354       done
5355       # Only check the string length outside the loop.
5356       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5357       teststring=
5358       # Add a significant safety factor because C++ compilers can tack on
5359       # massive amounts of additional arguments before passing them to the
5360       # linker.  It appears as though 1/2 is a usable value.
5361       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5362     fi
5363     ;;
5364   esac
5365
5366 fi
5367
5368 if test -n $lt_cv_sys_max_cmd_len ; then
5369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5370 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5371 else
5372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5373 $as_echo "none" >&6; }
5374 fi
5375 max_cmd_len=$lt_cv_sys_max_cmd_len
5376
5377
5378
5379
5380
5381
5382 : ${CP="cp -f"}
5383 : ${MV="mv -f"}
5384 : ${RM="rm -f"}
5385
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5387 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5388 # Try some XSI features
5389 xsi_shell=no
5390 ( _lt_dummy="a/b/c"
5391   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5392       = c,a/b,, \
5393     && eval 'test $(( 1 + 1 )) -eq 2 \
5394     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5395   && xsi_shell=yes
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5397 $as_echo "$xsi_shell" >&6; }
5398
5399
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5401 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5402 lt_shell_append=no
5403 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5404     >/dev/null 2>&1 \
5405   && lt_shell_append=yes
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5407 $as_echo "$lt_shell_append" >&6; }
5408
5409
5410 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5411   lt_unset=unset
5412 else
5413   lt_unset=false
5414 fi
5415
5416
5417
5418
5419
5420 # test EBCDIC or ASCII
5421 case `echo X|tr X '\101'` in
5422  A) # ASCII based system
5423     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5424   lt_SP2NL='tr \040 \012'
5425   lt_NL2SP='tr \015\012 \040\040'
5426   ;;
5427  *) # EBCDIC based system
5428   lt_SP2NL='tr \100 \n'
5429   lt_NL2SP='tr \r\n \100\100'
5430   ;;
5431 esac
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5442 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5443 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5444   $as_echo_n "(cached) " >&6
5445 else
5446   lt_cv_ld_reload_flag='-r'
5447 fi
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5449 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5450 reload_flag=$lt_cv_ld_reload_flag
5451 case $reload_flag in
5452 "" | " "*) ;;
5453 *) reload_flag=" $reload_flag" ;;
5454 esac
5455 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5456 case $host_os in
5457   darwin*)
5458     if test "$GCC" = yes; then
5459       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5460     else
5461       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5462     fi
5463     ;;
5464 esac
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474 if test -n "$ac_tool_prefix"; then
5475   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5476 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5478 $as_echo_n "checking for $ac_word... " >&6; }
5479 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5480   $as_echo_n "(cached) " >&6
5481 else
5482   if test -n "$OBJDUMP"; then
5483   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5484 else
5485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5486 for as_dir in $PATH
5487 do
5488   IFS=$as_save_IFS
5489   test -z "$as_dir" && as_dir=.
5490     for ac_exec_ext in '' $ac_executable_extensions; do
5491   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5492     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5494     break 2
5495   fi
5496 done
5497   done
5498 IFS=$as_save_IFS
5499
5500 fi
5501 fi
5502 OBJDUMP=$ac_cv_prog_OBJDUMP
5503 if test -n "$OBJDUMP"; then
5504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5505 $as_echo "$OBJDUMP" >&6; }
5506 else
5507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5508 $as_echo "no" >&6; }
5509 fi
5510
5511
5512 fi
5513 if test -z "$ac_cv_prog_OBJDUMP"; then
5514   ac_ct_OBJDUMP=$OBJDUMP
5515   # Extract the first word of "objdump", so it can be a program name with args.
5516 set dummy objdump; ac_word=$2
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5518 $as_echo_n "checking for $ac_word... " >&6; }
5519 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5520   $as_echo_n "(cached) " >&6
5521 else
5522   if test -n "$ac_ct_OBJDUMP"; then
5523   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5524 else
5525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5526 for as_dir in $PATH
5527 do
5528   IFS=$as_save_IFS
5529   test -z "$as_dir" && as_dir=.
5530     for ac_exec_ext in '' $ac_executable_extensions; do
5531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5532     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5534     break 2
5535   fi
5536 done
5537   done
5538 IFS=$as_save_IFS
5539
5540 fi
5541 fi
5542 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5543 if test -n "$ac_ct_OBJDUMP"; then
5544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5545 $as_echo "$ac_ct_OBJDUMP" >&6; }
5546 else
5547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5548 $as_echo "no" >&6; }
5549 fi
5550
5551   if test "x$ac_ct_OBJDUMP" = x; then
5552     OBJDUMP="false"
5553   else
5554     case $cross_compiling:$ac_tool_warned in
5555 yes:)
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5557 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5558 ac_tool_warned=yes ;;
5559 esac
5560     OBJDUMP=$ac_ct_OBJDUMP
5561   fi
5562 else
5563   OBJDUMP="$ac_cv_prog_OBJDUMP"
5564 fi
5565
5566 test -z "$OBJDUMP" && OBJDUMP=objdump
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5577 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5578 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5579   $as_echo_n "(cached) " >&6
5580 else
5581   lt_cv_file_magic_cmd='$MAGIC_CMD'
5582 lt_cv_file_magic_test_file=
5583 lt_cv_deplibs_check_method='unknown'
5584 # Need to set the preceding variable on all platforms that support
5585 # interlibrary dependencies.
5586 # 'none' -- dependencies not supported.
5587 # `unknown' -- same as none, but documents that we really don't know.
5588 # 'pass_all' -- all dependencies passed with no checks.
5589 # 'test_compile' -- check by making test program.
5590 # 'file_magic [[regex]]' -- check by looking for files in library path
5591 # which responds to the $file_magic_cmd with a given extended regex.
5592 # If you have `file' or equivalent on your system and you're not sure
5593 # whether `pass_all' will *always* work, you probably want this one.
5594
5595 case $host_os in
5596 aix[4-9]*)
5597   lt_cv_deplibs_check_method=pass_all
5598   ;;
5599
5600 beos*)
5601   lt_cv_deplibs_check_method=pass_all
5602   ;;
5603
5604 bsdi[45]*)
5605   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5606   lt_cv_file_magic_cmd='/usr/bin/file -L'
5607   lt_cv_file_magic_test_file=/shlib/libc.so
5608   ;;
5609
5610 cygwin*)
5611   # func_win32_libid is a shell function defined in ltmain.sh
5612   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5613   lt_cv_file_magic_cmd='func_win32_libid'
5614   ;;
5615
5616 mingw* | pw32*)
5617   # Base MSYS/MinGW do not provide the 'file' command needed by
5618   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5619   # unless we find 'file', for example because we are cross-compiling.
5620   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5621   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5622     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5623     lt_cv_file_magic_cmd='func_win32_libid'
5624   else
5625     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5626     lt_cv_file_magic_cmd='$OBJDUMP -f'
5627   fi
5628   ;;
5629
5630 cegcc*)
5631   # use the weaker test based on 'objdump'. See mingw*.
5632   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5633   lt_cv_file_magic_cmd='$OBJDUMP -f'
5634   ;;
5635
5636 darwin* | rhapsody*)
5637   lt_cv_deplibs_check_method=pass_all
5638   ;;
5639
5640 freebsd* | dragonfly*)
5641   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5642     case $host_cpu in
5643     i*86 )
5644       # Not sure whether the presence of OpenBSD here was a mistake.
5645       # Let's accept both of them until this is cleared up.
5646       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5647       lt_cv_file_magic_cmd=/usr/bin/file
5648       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5649       ;;
5650     esac
5651   else
5652     lt_cv_deplibs_check_method=pass_all
5653   fi
5654   ;;
5655
5656 gnu*)
5657   lt_cv_deplibs_check_method=pass_all
5658   ;;
5659
5660 haiku*)
5661   lt_cv_deplibs_check_method=pass_all
5662   ;;
5663
5664 hpux10.20* | hpux11*)
5665   lt_cv_file_magic_cmd=/usr/bin/file
5666   case $host_cpu in
5667   ia64*)
5668     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5669     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5670     ;;
5671   hppa*64*)
5672     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5673     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5674     ;;
5675   *)
5676     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5677     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5678     ;;
5679   esac
5680   ;;
5681
5682 interix[3-9]*)
5683   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5684   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5685   ;;
5686
5687 irix5* | irix6* | nonstopux*)
5688   case $LD in
5689   *-32|*"-32 ") libmagic=32-bit;;
5690   *-n32|*"-n32 ") libmagic=N32;;
5691   *-64|*"-64 ") libmagic=64-bit;;
5692   *) libmagic=never-match;;
5693   esac
5694   lt_cv_deplibs_check_method=pass_all
5695   ;;
5696
5697 # This must be Linux ELF.
5698 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5699   lt_cv_deplibs_check_method=pass_all
5700   ;;
5701
5702 netbsd*)
5703   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5704     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5705   else
5706     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5707   fi
5708   ;;
5709
5710 newos6*)
5711   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5712   lt_cv_file_magic_cmd=/usr/bin/file
5713   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5714   ;;
5715
5716 *nto* | *qnx*)
5717   lt_cv_deplibs_check_method=pass_all
5718   ;;
5719
5720 openbsd*)
5721   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5722     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5723   else
5724     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5725   fi
5726   ;;
5727
5728 osf3* | osf4* | osf5*)
5729   lt_cv_deplibs_check_method=pass_all
5730   ;;
5731
5732 rdos*)
5733   lt_cv_deplibs_check_method=pass_all
5734   ;;
5735
5736 solaris*)
5737   lt_cv_deplibs_check_method=pass_all
5738   ;;
5739
5740 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5741   lt_cv_deplibs_check_method=pass_all
5742   ;;
5743
5744 sysv4 | sysv4.3*)
5745   case $host_vendor in
5746   motorola)
5747     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]'
5748     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5749     ;;
5750   ncr)
5751     lt_cv_deplibs_check_method=pass_all
5752     ;;
5753   sequent)
5754     lt_cv_file_magic_cmd='/bin/file'
5755     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5756     ;;
5757   sni)
5758     lt_cv_file_magic_cmd='/bin/file'
5759     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5760     lt_cv_file_magic_test_file=/lib/libc.so
5761     ;;
5762   siemens)
5763     lt_cv_deplibs_check_method=pass_all
5764     ;;
5765   pc)
5766     lt_cv_deplibs_check_method=pass_all
5767     ;;
5768   esac
5769   ;;
5770
5771 tpf*)
5772   lt_cv_deplibs_check_method=pass_all
5773   ;;
5774 esac
5775
5776 fi
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5778 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5779 file_magic_cmd=$lt_cv_file_magic_cmd
5780 deplibs_check_method=$lt_cv_deplibs_check_method
5781 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794 if test -n "$ac_tool_prefix"; then
5795   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5796 set dummy ${ac_tool_prefix}ar; ac_word=$2
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5798 $as_echo_n "checking for $ac_word... " >&6; }
5799 if test "${ac_cv_prog_AR+set}" = set; then :
5800   $as_echo_n "(cached) " >&6
5801 else
5802   if test -n "$AR"; then
5803   ac_cv_prog_AR="$AR" # Let the user override the test.
5804 else
5805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5806 for as_dir in $PATH
5807 do
5808   IFS=$as_save_IFS
5809   test -z "$as_dir" && as_dir=.
5810     for ac_exec_ext in '' $ac_executable_extensions; do
5811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5812     ac_cv_prog_AR="${ac_tool_prefix}ar"
5813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5814     break 2
5815   fi
5816 done
5817   done
5818 IFS=$as_save_IFS
5819
5820 fi
5821 fi
5822 AR=$ac_cv_prog_AR
5823 if test -n "$AR"; then
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5825 $as_echo "$AR" >&6; }
5826 else
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5828 $as_echo "no" >&6; }
5829 fi
5830
5831
5832 fi
5833 if test -z "$ac_cv_prog_AR"; then
5834   ac_ct_AR=$AR
5835   # Extract the first word of "ar", so it can be a program name with args.
5836 set dummy ar; ac_word=$2
5837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5838 $as_echo_n "checking for $ac_word... " >&6; }
5839 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5840   $as_echo_n "(cached) " >&6
5841 else
5842   if test -n "$ac_ct_AR"; then
5843   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5844 else
5845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5846 for as_dir in $PATH
5847 do
5848   IFS=$as_save_IFS
5849   test -z "$as_dir" && as_dir=.
5850     for ac_exec_ext in '' $ac_executable_extensions; do
5851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5852     ac_cv_prog_ac_ct_AR="ar"
5853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5854     break 2
5855   fi
5856 done
5857   done
5858 IFS=$as_save_IFS
5859
5860 fi
5861 fi
5862 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5863 if test -n "$ac_ct_AR"; then
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5865 $as_echo "$ac_ct_AR" >&6; }
5866 else
5867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5868 $as_echo "no" >&6; }
5869 fi
5870
5871   if test "x$ac_ct_AR" = x; then
5872     AR="false"
5873   else
5874     case $cross_compiling:$ac_tool_warned in
5875 yes:)
5876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5878 ac_tool_warned=yes ;;
5879 esac
5880     AR=$ac_ct_AR
5881   fi
5882 else
5883   AR="$ac_cv_prog_AR"
5884 fi
5885
5886 test -z "$AR" && AR=ar
5887 test -z "$AR_FLAGS" && AR_FLAGS=cru
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899 if test -n "$ac_tool_prefix"; then
5900   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5901 set dummy ${ac_tool_prefix}strip; ac_word=$2
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5903 $as_echo_n "checking for $ac_word... " >&6; }
5904 if test "${ac_cv_prog_STRIP+set}" = set; then :
5905   $as_echo_n "(cached) " >&6
5906 else
5907   if test -n "$STRIP"; then
5908   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5909 else
5910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5911 for as_dir in $PATH
5912 do
5913   IFS=$as_save_IFS
5914   test -z "$as_dir" && as_dir=.
5915     for ac_exec_ext in '' $ac_executable_extensions; do
5916   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5917     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5919     break 2
5920   fi
5921 done
5922   done
5923 IFS=$as_save_IFS
5924
5925 fi
5926 fi
5927 STRIP=$ac_cv_prog_STRIP
5928 if test -n "$STRIP"; then
5929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5930 $as_echo "$STRIP" >&6; }
5931 else
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5933 $as_echo "no" >&6; }
5934 fi
5935
5936
5937 fi
5938 if test -z "$ac_cv_prog_STRIP"; then
5939   ac_ct_STRIP=$STRIP
5940   # Extract the first word of "strip", so it can be a program name with args.
5941 set dummy strip; ac_word=$2
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5943 $as_echo_n "checking for $ac_word... " >&6; }
5944 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5945   $as_echo_n "(cached) " >&6
5946 else
5947   if test -n "$ac_ct_STRIP"; then
5948   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5949 else
5950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5951 for as_dir in $PATH
5952 do
5953   IFS=$as_save_IFS
5954   test -z "$as_dir" && as_dir=.
5955     for ac_exec_ext in '' $ac_executable_extensions; do
5956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5957     ac_cv_prog_ac_ct_STRIP="strip"
5958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5959     break 2
5960   fi
5961 done
5962   done
5963 IFS=$as_save_IFS
5964
5965 fi
5966 fi
5967 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5968 if test -n "$ac_ct_STRIP"; then
5969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5970 $as_echo "$ac_ct_STRIP" >&6; }
5971 else
5972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5973 $as_echo "no" >&6; }
5974 fi
5975
5976   if test "x$ac_ct_STRIP" = x; then
5977     STRIP=":"
5978   else
5979     case $cross_compiling:$ac_tool_warned in
5980 yes:)
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5982 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5983 ac_tool_warned=yes ;;
5984 esac
5985     STRIP=$ac_ct_STRIP
5986   fi
5987 else
5988   STRIP="$ac_cv_prog_STRIP"
5989 fi
5990
5991 test -z "$STRIP" && STRIP=:
5992
5993
5994
5995
5996
5997
5998 if test -n "$ac_tool_prefix"; then
5999   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6000 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6002 $as_echo_n "checking for $ac_word... " >&6; }
6003 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6004   $as_echo_n "(cached) " >&6
6005 else
6006   if test -n "$RANLIB"; then
6007   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6008 else
6009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6010 for as_dir in $PATH
6011 do
6012   IFS=$as_save_IFS
6013   test -z "$as_dir" && as_dir=.
6014     for ac_exec_ext in '' $ac_executable_extensions; do
6015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6016     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6018     break 2
6019   fi
6020 done
6021   done
6022 IFS=$as_save_IFS
6023
6024 fi
6025 fi
6026 RANLIB=$ac_cv_prog_RANLIB
6027 if test -n "$RANLIB"; then
6028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6029 $as_echo "$RANLIB" >&6; }
6030 else
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6032 $as_echo "no" >&6; }
6033 fi
6034
6035
6036 fi
6037 if test -z "$ac_cv_prog_RANLIB"; then
6038   ac_ct_RANLIB=$RANLIB
6039   # Extract the first word of "ranlib", so it can be a program name with args.
6040 set dummy ranlib; ac_word=$2
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6042 $as_echo_n "checking for $ac_word... " >&6; }
6043 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6044   $as_echo_n "(cached) " >&6
6045 else
6046   if test -n "$ac_ct_RANLIB"; then
6047   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6048 else
6049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6050 for as_dir in $PATH
6051 do
6052   IFS=$as_save_IFS
6053   test -z "$as_dir" && as_dir=.
6054     for ac_exec_ext in '' $ac_executable_extensions; do
6055   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6056     ac_cv_prog_ac_ct_RANLIB="ranlib"
6057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6058     break 2
6059   fi
6060 done
6061   done
6062 IFS=$as_save_IFS
6063
6064 fi
6065 fi
6066 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6067 if test -n "$ac_ct_RANLIB"; then
6068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6069 $as_echo "$ac_ct_RANLIB" >&6; }
6070 else
6071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6072 $as_echo "no" >&6; }
6073 fi
6074
6075   if test "x$ac_ct_RANLIB" = x; then
6076     RANLIB=":"
6077   else
6078     case $cross_compiling:$ac_tool_warned in
6079 yes:)
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6082 ac_tool_warned=yes ;;
6083 esac
6084     RANLIB=$ac_ct_RANLIB
6085   fi
6086 else
6087   RANLIB="$ac_cv_prog_RANLIB"
6088 fi
6089
6090 test -z "$RANLIB" && RANLIB=:
6091
6092
6093
6094
6095
6096
6097 # Determine commands to create old-style static archives.
6098 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6099 old_postinstall_cmds='chmod 644 $oldlib'
6100 old_postuninstall_cmds=
6101
6102 if test -n "$RANLIB"; then
6103   case $host_os in
6104   openbsd*)
6105     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6106     ;;
6107   *)
6108     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6109     ;;
6110   esac
6111   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6112 fi
6113
6114 case $host_os in
6115   darwin*)
6116     lock_old_archive_extraction=yes ;;
6117   *)
6118     lock_old_archive_extraction=no ;;
6119 esac
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139
6140
6141
6142
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154
6155
6156
6157
6158
6159 # If no C compiler was specified, use CC.
6160 LTCC=${LTCC-"$CC"}
6161
6162 # If no C compiler flags were specified, use CFLAGS.
6163 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6164
6165 # Allow CC to be a program name with arguments.
6166 compiler=$CC
6167
6168
6169 # Check for command to grab the raw symbol name followed by C symbol from nm.
6170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6171 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6172 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6173   $as_echo_n "(cached) " >&6
6174 else
6175
6176 # These are sane defaults that work on at least a few old systems.
6177 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6178
6179 # Character class describing NM global symbol codes.
6180 symcode='[BCDEGRST]'
6181
6182 # Regexp to match symbols that can be accessed directly from C.
6183 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6184
6185 # Define system-specific variables.
6186 case $host_os in
6187 aix*)
6188   symcode='[BCDT]'
6189   ;;
6190 cygwin* | mingw* | pw32* | cegcc*)
6191   symcode='[ABCDGISTW]'
6192   ;;
6193 hpux*)
6194   if test "$host_cpu" = ia64; then
6195     symcode='[ABCDEGRST]'
6196   fi
6197   ;;
6198 irix* | nonstopux*)
6199   symcode='[BCDEGRST]'
6200   ;;
6201 osf*)
6202   symcode='[BCDEGQRST]'
6203   ;;
6204 solaris*)
6205   symcode='[BDRT]'
6206   ;;
6207 sco3.2v5*)
6208   symcode='[DT]'
6209   ;;
6210 sysv4.2uw2*)
6211   symcode='[DT]'
6212   ;;
6213 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6214   symcode='[ABDT]'
6215   ;;
6216 sysv4)
6217   symcode='[DFNSTU]'
6218   ;;
6219 esac
6220
6221 # If we're using GNU nm, then use its standard symbol codes.
6222 case `$NM -V 2>&1` in
6223 *GNU* | *'with BFD'*)
6224   symcode='[ABCDGIRSTW]' ;;
6225 esac
6226
6227 # Transform an extracted symbol line into a proper C declaration.
6228 # Some systems (esp. on ia64) link data and code symbols differently,
6229 # so use this general approach.
6230 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6231
6232 # Transform an extracted symbol line into symbol name and symbol address
6233 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6234 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'"
6235
6236 # Handle CRLF in mingw tool chain
6237 opt_cr=
6238 case $build_os in
6239 mingw*)
6240   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6241   ;;
6242 esac
6243
6244 # Try without a prefix underscore, then with it.
6245 for ac_symprfx in "" "_"; do
6246
6247   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6248   symxfrm="\\1 $ac_symprfx\\2 \\2"
6249
6250   # Write the raw and C identifiers.
6251   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6252     # Fake it for dumpbin and say T for any non-static function
6253     # and D for any global variable.
6254     # Also find C++ and __fastcall symbols from MSVC++,
6255     # which start with @ or ?.
6256     lt_cv_sys_global_symbol_pipe="$AWK '"\
6257 "     {last_section=section; section=\$ 3};"\
6258 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6259 "     \$ 0!~/External *\|/{next};"\
6260 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6261 "     {if(hide[section]) next};"\
6262 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6263 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6264 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6265 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6266 "     ' prfx=^$ac_symprfx"
6267   else
6268     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6269   fi
6270
6271   # Check to see that the pipe works correctly.
6272   pipe_works=no
6273
6274   rm -f conftest*
6275   cat > conftest.$ac_ext <<_LT_EOF
6276 #ifdef __cplusplus
6277 extern "C" {
6278 #endif
6279 char nm_test_var;
6280 void nm_test_func(void);
6281 void nm_test_func(void){}
6282 #ifdef __cplusplus
6283 }
6284 #endif
6285 int main(){nm_test_var='a';nm_test_func();return(0);}
6286 _LT_EOF
6287
6288   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6289   (eval $ac_compile) 2>&5
6290   ac_status=$?
6291   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6292   test $ac_status = 0; }; then
6293     # Now try to grab the symbols.
6294     nlist=conftest.nm
6295     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6296   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6297   ac_status=$?
6298   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6299   test $ac_status = 0; } && test -s "$nlist"; then
6300       # Try sorting and uniquifying the output.
6301       if sort "$nlist" | uniq > "$nlist"T; then
6302         mv -f "$nlist"T "$nlist"
6303       else
6304         rm -f "$nlist"T
6305       fi
6306
6307       # Make sure that we snagged all the symbols we need.
6308       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6309         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6310           cat <<_LT_EOF > conftest.$ac_ext
6311 #ifdef __cplusplus
6312 extern "C" {
6313 #endif
6314
6315 _LT_EOF
6316           # Now generate the symbol file.
6317           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6318
6319           cat <<_LT_EOF >> conftest.$ac_ext
6320
6321 /* The mapping between symbol names and symbols.  */
6322 const struct {
6323   const char *name;
6324   void       *address;
6325 }
6326 lt__PROGRAM__LTX_preloaded_symbols[] =
6327 {
6328   { "@PROGRAM@", (void *) 0 },
6329 _LT_EOF
6330           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6331           cat <<\_LT_EOF >> conftest.$ac_ext
6332   {0, (void *) 0}
6333 };
6334
6335 /* This works around a problem in FreeBSD linker */
6336 #ifdef FREEBSD_WORKAROUND
6337 static const void *lt_preloaded_setup() {
6338   return lt__PROGRAM__LTX_preloaded_symbols;
6339 }
6340 #endif
6341
6342 #ifdef __cplusplus
6343 }
6344 #endif
6345 _LT_EOF
6346           # Now try linking the two files.
6347           mv conftest.$ac_objext conftstm.$ac_objext
6348           lt_save_LIBS="$LIBS"
6349           lt_save_CFLAGS="$CFLAGS"
6350           LIBS="conftstm.$ac_objext"
6351           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6352           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6353   (eval $ac_link) 2>&5
6354   ac_status=$?
6355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6356   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6357             pipe_works=yes
6358           fi
6359           LIBS="$lt_save_LIBS"
6360           CFLAGS="$lt_save_CFLAGS"
6361         else
6362           echo "cannot find nm_test_func in $nlist" >&5
6363         fi
6364       else
6365         echo "cannot find nm_test_var in $nlist" >&5
6366       fi
6367     else
6368       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6369     fi
6370   else
6371     echo "$progname: failed program was:" >&5
6372     cat conftest.$ac_ext >&5
6373   fi
6374   rm -rf conftest* conftst*
6375
6376   # Do not use the global_symbol_pipe unless it works.
6377   if test "$pipe_works" = yes; then
6378     break
6379   else
6380     lt_cv_sys_global_symbol_pipe=
6381   fi
6382 done
6383
6384 fi
6385
6386 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6387   lt_cv_sys_global_symbol_to_cdecl=
6388 fi
6389 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6391 $as_echo "failed" >&6; }
6392 else
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6394 $as_echo "ok" >&6; }
6395 fi
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418 # Check whether --enable-libtool-lock was given.
6419 if test "${enable_libtool_lock+set}" = set; then :
6420   enableval=$enable_libtool_lock;
6421 fi
6422
6423 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6424
6425 # Some flags need to be propagated to the compiler or linker for good
6426 # libtool support.
6427 case $host in
6428 ia64-*-hpux*)
6429   # Find out which ABI we are using.
6430   echo 'int i;' > conftest.$ac_ext
6431   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6432   (eval $ac_compile) 2>&5
6433   ac_status=$?
6434   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6435   test $ac_status = 0; }; then
6436     case `/usr/bin/file conftest.$ac_objext` in
6437       *ELF-32*)
6438         HPUX_IA64_MODE="32"
6439         ;;
6440       *ELF-64*)
6441         HPUX_IA64_MODE="64"
6442         ;;
6443     esac
6444   fi
6445   rm -rf conftest*
6446   ;;
6447 *-*-irix6*)
6448   # Find out which ABI we are using.
6449   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6450   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6451   (eval $ac_compile) 2>&5
6452   ac_status=$?
6453   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6454   test $ac_status = 0; }; then
6455     if test "$lt_cv_prog_gnu_ld" = yes; then
6456       case `/usr/bin/file conftest.$ac_objext` in
6457         *32-bit*)
6458           LD="${LD-ld} -melf32bsmip"
6459           ;;
6460         *N32*)
6461           LD="${LD-ld} -melf32bmipn32"
6462           ;;
6463         *64-bit*)
6464           LD="${LD-ld} -melf64bmip"
6465         ;;
6466       esac
6467     else
6468       case `/usr/bin/file conftest.$ac_objext` in
6469         *32-bit*)
6470           LD="${LD-ld} -32"
6471           ;;
6472         *N32*)
6473           LD="${LD-ld} -n32"
6474           ;;
6475         *64-bit*)
6476           LD="${LD-ld} -64"
6477           ;;
6478       esac
6479     fi
6480   fi
6481   rm -rf conftest*
6482   ;;
6483
6484 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6485 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6486   # Find out which ABI we are using.
6487   echo 'int i;' > conftest.$ac_ext
6488   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6489   (eval $ac_compile) 2>&5
6490   ac_status=$?
6491   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6492   test $ac_status = 0; }; then
6493     case `/usr/bin/file conftest.o` in
6494       *32-bit*)
6495         case $host in
6496           x86_64-*kfreebsd*-gnu)
6497             LD="${LD-ld} -m elf_i386_fbsd"
6498             ;;
6499           x86_64-*linux*)
6500             case `/usr/bin/file conftest.o` in
6501               *x86-64*)
6502                 LD="${LD-ld} -m elf32_x86_64"
6503                 ;;
6504               *)
6505                 LD="${LD-ld} -m elf_i386"
6506                 ;;
6507             esac
6508             ;;
6509           powerpc64le-*linux*)
6510             LD="${LD-ld} -m elf32lppclinux"
6511             ;;
6512           powerpc64-*linux*)
6513             LD="${LD-ld} -m elf32ppclinux"
6514             ;;
6515           s390x-*linux*)
6516             LD="${LD-ld} -m elf_s390"
6517             ;;
6518           sparc64-*linux*)
6519             LD="${LD-ld} -m elf32_sparc"
6520             ;;
6521         esac
6522         ;;
6523       *64-bit*)
6524         case $host in
6525           x86_64-*kfreebsd*-gnu)
6526             LD="${LD-ld} -m elf_x86_64_fbsd"
6527             ;;
6528           x86_64-*linux*)
6529             LD="${LD-ld} -m elf_x86_64"
6530             ;;
6531           powerpcle-*linux*)
6532             LD="${LD-ld} -m elf64lppc"
6533             ;;
6534           powerpc-*linux*)
6535             LD="${LD-ld} -m elf64ppc"
6536             ;;
6537           s390*-*linux*|s390*-*tpf*)
6538             LD="${LD-ld} -m elf64_s390"
6539             ;;
6540           sparc*-*linux*)
6541             LD="${LD-ld} -m elf64_sparc"
6542             ;;
6543         esac
6544         ;;
6545     esac
6546   fi
6547   rm -rf conftest*
6548   ;;
6549
6550 *-*-sco3.2v5*)
6551   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6552   SAVE_CFLAGS="$CFLAGS"
6553   CFLAGS="$CFLAGS -belf"
6554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6555 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6556 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6557   $as_echo_n "(cached) " >&6
6558 else
6559   ac_ext=c
6560 ac_cpp='$CPP $CPPFLAGS'
6561 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6562 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6563 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6564
6565      if test x$gcc_no_link = xyes; then
6566   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6567 fi
6568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6569 /* end confdefs.h.  */
6570
6571 int
6572 main ()
6573 {
6574
6575   ;
6576   return 0;
6577 }
6578 _ACEOF
6579 if ac_fn_c_try_link "$LINENO"; then :
6580   lt_cv_cc_needs_belf=yes
6581 else
6582   lt_cv_cc_needs_belf=no
6583 fi
6584 rm -f core conftest.err conftest.$ac_objext \
6585     conftest$ac_exeext conftest.$ac_ext
6586      ac_ext=c
6587 ac_cpp='$CPP $CPPFLAGS'
6588 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6589 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6590 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6591
6592 fi
6593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6594 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6595   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6596     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6597     CFLAGS="$SAVE_CFLAGS"
6598   fi
6599   ;;
6600 sparc*-*solaris*)
6601   # Find out which ABI we are using.
6602   echo 'int i;' > conftest.$ac_ext
6603   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6604   (eval $ac_compile) 2>&5
6605   ac_status=$?
6606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6607   test $ac_status = 0; }; then
6608     case `/usr/bin/file conftest.o` in
6609     *64-bit*)
6610       case $lt_cv_prog_gnu_ld in
6611       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6612       *)
6613         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6614           LD="${LD-ld} -64"
6615         fi
6616         ;;
6617       esac
6618       ;;
6619     esac
6620   fi
6621   rm -rf conftest*
6622   ;;
6623 esac
6624
6625 need_locks="$enable_libtool_lock"
6626
6627
6628   case $host_os in
6629     rhapsody* | darwin*)
6630     if test -n "$ac_tool_prefix"; then
6631   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6632 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6634 $as_echo_n "checking for $ac_word... " >&6; }
6635 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6636   $as_echo_n "(cached) " >&6
6637 else
6638   if test -n "$DSYMUTIL"; then
6639   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6640 else
6641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6642 for as_dir in $PATH
6643 do
6644   IFS=$as_save_IFS
6645   test -z "$as_dir" && as_dir=.
6646     for ac_exec_ext in '' $ac_executable_extensions; do
6647   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6648     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6650     break 2
6651   fi
6652 done
6653   done
6654 IFS=$as_save_IFS
6655
6656 fi
6657 fi
6658 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6659 if test -n "$DSYMUTIL"; then
6660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6661 $as_echo "$DSYMUTIL" >&6; }
6662 else
6663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6664 $as_echo "no" >&6; }
6665 fi
6666
6667
6668 fi
6669 if test -z "$ac_cv_prog_DSYMUTIL"; then
6670   ac_ct_DSYMUTIL=$DSYMUTIL
6671   # Extract the first word of "dsymutil", so it can be a program name with args.
6672 set dummy dsymutil; ac_word=$2
6673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6674 $as_echo_n "checking for $ac_word... " >&6; }
6675 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6676   $as_echo_n "(cached) " >&6
6677 else
6678   if test -n "$ac_ct_DSYMUTIL"; then
6679   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6680 else
6681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6682 for as_dir in $PATH
6683 do
6684   IFS=$as_save_IFS
6685   test -z "$as_dir" && as_dir=.
6686     for ac_exec_ext in '' $ac_executable_extensions; do
6687   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6688     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6690     break 2
6691   fi
6692 done
6693   done
6694 IFS=$as_save_IFS
6695
6696 fi
6697 fi
6698 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6699 if test -n "$ac_ct_DSYMUTIL"; then
6700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6701 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6702 else
6703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6704 $as_echo "no" >&6; }
6705 fi
6706
6707   if test "x$ac_ct_DSYMUTIL" = x; then
6708     DSYMUTIL=":"
6709   else
6710     case $cross_compiling:$ac_tool_warned in
6711 yes:)
6712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6713 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6714 ac_tool_warned=yes ;;
6715 esac
6716     DSYMUTIL=$ac_ct_DSYMUTIL
6717   fi
6718 else
6719   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6720 fi
6721
6722     if test -n "$ac_tool_prefix"; then
6723   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6724 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$NMEDIT"; then
6731   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 NMEDIT=$ac_cv_prog_NMEDIT
6751 if test -n "$NMEDIT"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6753 $as_echo "$NMEDIT" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759
6760 fi
6761 if test -z "$ac_cv_prog_NMEDIT"; then
6762   ac_ct_NMEDIT=$NMEDIT
6763   # Extract the first word of "nmedit", so it can be a program name with args.
6764 set dummy nmedit; ac_word=$2
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6766 $as_echo_n "checking for $ac_word... " >&6; }
6767 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6768   $as_echo_n "(cached) " >&6
6769 else
6770   if test -n "$ac_ct_NMEDIT"; then
6771   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6772 else
6773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6774 for as_dir in $PATH
6775 do
6776   IFS=$as_save_IFS
6777   test -z "$as_dir" && as_dir=.
6778     for ac_exec_ext in '' $ac_executable_extensions; do
6779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6780     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6782     break 2
6783   fi
6784 done
6785   done
6786 IFS=$as_save_IFS
6787
6788 fi
6789 fi
6790 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6791 if test -n "$ac_ct_NMEDIT"; then
6792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6793 $as_echo "$ac_ct_NMEDIT" >&6; }
6794 else
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6796 $as_echo "no" >&6; }
6797 fi
6798
6799   if test "x$ac_ct_NMEDIT" = x; then
6800     NMEDIT=":"
6801   else
6802     case $cross_compiling:$ac_tool_warned in
6803 yes:)
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6805 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6806 ac_tool_warned=yes ;;
6807 esac
6808     NMEDIT=$ac_ct_NMEDIT
6809   fi
6810 else
6811   NMEDIT="$ac_cv_prog_NMEDIT"
6812 fi
6813
6814     if test -n "$ac_tool_prefix"; then
6815   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6816 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6818 $as_echo_n "checking for $ac_word... " >&6; }
6819 if test "${ac_cv_prog_LIPO+set}" = set; then :
6820   $as_echo_n "(cached) " >&6
6821 else
6822   if test -n "$LIPO"; then
6823   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6824 else
6825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6826 for as_dir in $PATH
6827 do
6828   IFS=$as_save_IFS
6829   test -z "$as_dir" && as_dir=.
6830     for ac_exec_ext in '' $ac_executable_extensions; do
6831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6832     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6834     break 2
6835   fi
6836 done
6837   done
6838 IFS=$as_save_IFS
6839
6840 fi
6841 fi
6842 LIPO=$ac_cv_prog_LIPO
6843 if test -n "$LIPO"; then
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6845 $as_echo "$LIPO" >&6; }
6846 else
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6848 $as_echo "no" >&6; }
6849 fi
6850
6851
6852 fi
6853 if test -z "$ac_cv_prog_LIPO"; then
6854   ac_ct_LIPO=$LIPO
6855   # Extract the first word of "lipo", so it can be a program name with args.
6856 set dummy lipo; ac_word=$2
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6858 $as_echo_n "checking for $ac_word... " >&6; }
6859 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6860   $as_echo_n "(cached) " >&6
6861 else
6862   if test -n "$ac_ct_LIPO"; then
6863   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6864 else
6865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6866 for as_dir in $PATH
6867 do
6868   IFS=$as_save_IFS
6869   test -z "$as_dir" && as_dir=.
6870     for ac_exec_ext in '' $ac_executable_extensions; do
6871   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6872     ac_cv_prog_ac_ct_LIPO="lipo"
6873     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6874     break 2
6875   fi
6876 done
6877   done
6878 IFS=$as_save_IFS
6879
6880 fi
6881 fi
6882 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6883 if test -n "$ac_ct_LIPO"; then
6884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6885 $as_echo "$ac_ct_LIPO" >&6; }
6886 else
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6888 $as_echo "no" >&6; }
6889 fi
6890
6891   if test "x$ac_ct_LIPO" = x; then
6892     LIPO=":"
6893   else
6894     case $cross_compiling:$ac_tool_warned in
6895 yes:)
6896 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6897 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6898 ac_tool_warned=yes ;;
6899 esac
6900     LIPO=$ac_ct_LIPO
6901   fi
6902 else
6903   LIPO="$ac_cv_prog_LIPO"
6904 fi
6905
6906     if test -n "$ac_tool_prefix"; then
6907   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6908 set dummy ${ac_tool_prefix}otool; ac_word=$2
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6910 $as_echo_n "checking for $ac_word... " >&6; }
6911 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6912   $as_echo_n "(cached) " >&6
6913 else
6914   if test -n "$OTOOL"; then
6915   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6916 else
6917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6918 for as_dir in $PATH
6919 do
6920   IFS=$as_save_IFS
6921   test -z "$as_dir" && as_dir=.
6922     for ac_exec_ext in '' $ac_executable_extensions; do
6923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6924     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6926     break 2
6927   fi
6928 done
6929   done
6930 IFS=$as_save_IFS
6931
6932 fi
6933 fi
6934 OTOOL=$ac_cv_prog_OTOOL
6935 if test -n "$OTOOL"; then
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6937 $as_echo "$OTOOL" >&6; }
6938 else
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6940 $as_echo "no" >&6; }
6941 fi
6942
6943
6944 fi
6945 if test -z "$ac_cv_prog_OTOOL"; then
6946   ac_ct_OTOOL=$OTOOL
6947   # Extract the first word of "otool", so it can be a program name with args.
6948 set dummy otool; ac_word=$2
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6950 $as_echo_n "checking for $ac_word... " >&6; }
6951 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6952   $as_echo_n "(cached) " >&6
6953 else
6954   if test -n "$ac_ct_OTOOL"; then
6955   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6956 else
6957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6958 for as_dir in $PATH
6959 do
6960   IFS=$as_save_IFS
6961   test -z "$as_dir" && as_dir=.
6962     for ac_exec_ext in '' $ac_executable_extensions; do
6963   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6964     ac_cv_prog_ac_ct_OTOOL="otool"
6965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6966     break 2
6967   fi
6968 done
6969   done
6970 IFS=$as_save_IFS
6971
6972 fi
6973 fi
6974 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6975 if test -n "$ac_ct_OTOOL"; then
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6977 $as_echo "$ac_ct_OTOOL" >&6; }
6978 else
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6980 $as_echo "no" >&6; }
6981 fi
6982
6983   if test "x$ac_ct_OTOOL" = x; then
6984     OTOOL=":"
6985   else
6986     case $cross_compiling:$ac_tool_warned in
6987 yes:)
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6990 ac_tool_warned=yes ;;
6991 esac
6992     OTOOL=$ac_ct_OTOOL
6993   fi
6994 else
6995   OTOOL="$ac_cv_prog_OTOOL"
6996 fi
6997
6998     if test -n "$ac_tool_prefix"; then
6999   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7000 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7002 $as_echo_n "checking for $ac_word... " >&6; }
7003 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7004   $as_echo_n "(cached) " >&6
7005 else
7006   if test -n "$OTOOL64"; then
7007   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7008 else
7009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7010 for as_dir in $PATH
7011 do
7012   IFS=$as_save_IFS
7013   test -z "$as_dir" && as_dir=.
7014     for ac_exec_ext in '' $ac_executable_extensions; do
7015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7016     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7018     break 2
7019   fi
7020 done
7021   done
7022 IFS=$as_save_IFS
7023
7024 fi
7025 fi
7026 OTOOL64=$ac_cv_prog_OTOOL64
7027 if test -n "$OTOOL64"; then
7028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7029 $as_echo "$OTOOL64" >&6; }
7030 else
7031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7032 $as_echo "no" >&6; }
7033 fi
7034
7035
7036 fi
7037 if test -z "$ac_cv_prog_OTOOL64"; then
7038   ac_ct_OTOOL64=$OTOOL64
7039   # Extract the first word of "otool64", so it can be a program name with args.
7040 set dummy otool64; ac_word=$2
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7042 $as_echo_n "checking for $ac_word... " >&6; }
7043 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7044   $as_echo_n "(cached) " >&6
7045 else
7046   if test -n "$ac_ct_OTOOL64"; then
7047   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7048 else
7049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7050 for as_dir in $PATH
7051 do
7052   IFS=$as_save_IFS
7053   test -z "$as_dir" && as_dir=.
7054     for ac_exec_ext in '' $ac_executable_extensions; do
7055   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7056     ac_cv_prog_ac_ct_OTOOL64="otool64"
7057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7058     break 2
7059   fi
7060 done
7061   done
7062 IFS=$as_save_IFS
7063
7064 fi
7065 fi
7066 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7067 if test -n "$ac_ct_OTOOL64"; then
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7069 $as_echo "$ac_ct_OTOOL64" >&6; }
7070 else
7071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7072 $as_echo "no" >&6; }
7073 fi
7074
7075   if test "x$ac_ct_OTOOL64" = x; then
7076     OTOOL64=":"
7077   else
7078     case $cross_compiling:$ac_tool_warned in
7079 yes:)
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7082 ac_tool_warned=yes ;;
7083 esac
7084     OTOOL64=$ac_ct_OTOOL64
7085   fi
7086 else
7087   OTOOL64="$ac_cv_prog_OTOOL64"
7088 fi
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
7116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7117 $as_echo_n "checking for -single_module linker flag... " >&6; }
7118 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7119   $as_echo_n "(cached) " >&6
7120 else
7121   lt_cv_apple_cc_single_mod=no
7122       if test -z "${LT_MULTI_MODULE}"; then
7123         # By default we will add the -single_module flag. You can override
7124         # by either setting the environment variable LT_MULTI_MODULE
7125         # non-empty at configure time, or by adding -multi_module to the
7126         # link flags.
7127         rm -rf libconftest.dylib*
7128         echo "int foo(void){return 1;}" > conftest.c
7129         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7130 -dynamiclib -Wl,-single_module conftest.c" >&5
7131         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7132           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7133         _lt_result=$?
7134         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7135           lt_cv_apple_cc_single_mod=yes
7136         else
7137           cat conftest.err >&5
7138         fi
7139         rm -rf libconftest.dylib*
7140         rm -f conftest.*
7141       fi
7142 fi
7143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7144 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7145     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7146 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7147 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7148   $as_echo_n "(cached) " >&6
7149 else
7150   lt_cv_ld_exported_symbols_list=no
7151       save_LDFLAGS=$LDFLAGS
7152       echo "_main" > conftest.sym
7153       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7154       if test x$gcc_no_link = xyes; then
7155   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7156 fi
7157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7158 /* end confdefs.h.  */
7159
7160 int
7161 main ()
7162 {
7163
7164   ;
7165   return 0;
7166 }
7167 _ACEOF
7168 if ac_fn_c_try_link "$LINENO"; then :
7169   lt_cv_ld_exported_symbols_list=yes
7170 else
7171   lt_cv_ld_exported_symbols_list=no
7172 fi
7173 rm -f core conftest.err conftest.$ac_objext \
7174     conftest$ac_exeext conftest.$ac_ext
7175         LDFLAGS="$save_LDFLAGS"
7176
7177 fi
7178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7179 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7180     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7181 $as_echo_n "checking for -force_load linker flag... " >&6; }
7182 if test "${lt_cv_ld_force_load+set}" = set; then :
7183   $as_echo_n "(cached) " >&6
7184 else
7185   lt_cv_ld_force_load=no
7186       cat > conftest.c << _LT_EOF
7187 int forced_loaded() { return 2;}
7188 _LT_EOF
7189       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7190       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7191       echo "$AR cru libconftest.a conftest.o" >&5
7192       $AR cru libconftest.a conftest.o 2>&5
7193       cat > conftest.c << _LT_EOF
7194 int main() { return 0;}
7195 _LT_EOF
7196       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7197       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7198       _lt_result=$?
7199       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7200         lt_cv_ld_force_load=yes
7201       else
7202         cat conftest.err >&5
7203       fi
7204         rm -f conftest.err libconftest.a conftest conftest.c
7205         rm -rf conftest.dSYM
7206
7207 fi
7208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7209 $as_echo "$lt_cv_ld_force_load" >&6; }
7210     case $host_os in
7211     rhapsody* | darwin1.[012])
7212       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7213     darwin1.*)
7214       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7215     darwin*) # darwin 5.x on
7216       # if running on 10.5 or later, the deployment target defaults
7217       # to the OS version, if on x86, and 10.4, the deployment
7218       # target defaults to 10.4. Don't you love it?
7219       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7220         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7221           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7222         10.[012][,.]*)
7223           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7224         10.*)
7225           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7226       esac
7227     ;;
7228   esac
7229     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7230       _lt_dar_single_mod='$single_module'
7231     fi
7232     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7233       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7234     else
7235       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7236     fi
7237     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7238       _lt_dsymutil='~$DSYMUTIL $lib || :'
7239     else
7240       _lt_dsymutil=
7241     fi
7242     ;;
7243   esac
7244
7245 for ac_header in dlfcn.h
7246 do :
7247   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7248 "
7249 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7250   cat >>confdefs.h <<_ACEOF
7251 #define HAVE_DLFCN_H 1
7252 _ACEOF
7253
7254 fi
7255
7256 done
7257
7258
7259
7260
7261
7262 # Set options
7263
7264
7265
7266         enable_dlopen=no
7267
7268
7269   enable_win32_dll=no
7270
7271
7272             # Check whether --enable-shared was given.
7273 if test "${enable_shared+set}" = set; then :
7274   enableval=$enable_shared; p=${PACKAGE-default}
7275     case $enableval in
7276     yes) enable_shared=yes ;;
7277     no) enable_shared=no ;;
7278     *)
7279       enable_shared=no
7280       # Look at the argument we got.  We use all the common list separators.
7281       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7282       for pkg in $enableval; do
7283         IFS="$lt_save_ifs"
7284         if test "X$pkg" = "X$p"; then
7285           enable_shared=yes
7286         fi
7287       done
7288       IFS="$lt_save_ifs"
7289       ;;
7290     esac
7291 else
7292   enable_shared=yes
7293 fi
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303   # Check whether --enable-static was given.
7304 if test "${enable_static+set}" = set; then :
7305   enableval=$enable_static; p=${PACKAGE-default}
7306     case $enableval in
7307     yes) enable_static=yes ;;
7308     no) enable_static=no ;;
7309     *)
7310      enable_static=no
7311       # Look at the argument we got.  We use all the common list separators.
7312       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7313       for pkg in $enableval; do
7314         IFS="$lt_save_ifs"
7315         if test "X$pkg" = "X$p"; then
7316           enable_static=yes
7317         fi
7318       done
7319       IFS="$lt_save_ifs"
7320       ;;
7321     esac
7322 else
7323   enable_static=yes
7324 fi
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335 # Check whether --with-pic was given.
7336 if test "${with_pic+set}" = set; then :
7337   withval=$with_pic; pic_mode="$withval"
7338 else
7339   pic_mode=default
7340 fi
7341
7342
7343 test -z "$pic_mode" && pic_mode=default
7344
7345
7346
7347
7348
7349
7350
7351   # Check whether --enable-fast-install was given.
7352 if test "${enable_fast_install+set}" = set; then :
7353   enableval=$enable_fast_install; p=${PACKAGE-default}
7354     case $enableval in
7355     yes) enable_fast_install=yes ;;
7356     no) enable_fast_install=no ;;
7357     *)
7358       enable_fast_install=no
7359       # Look at the argument we got.  We use all the common list separators.
7360       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7361       for pkg in $enableval; do
7362         IFS="$lt_save_ifs"
7363         if test "X$pkg" = "X$p"; then
7364           enable_fast_install=yes
7365         fi
7366       done
7367       IFS="$lt_save_ifs"
7368       ;;
7369     esac
7370 else
7371   enable_fast_install=yes
7372 fi
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384 # This can be used to rebuild libtool when needed
7385 LIBTOOL_DEPS="$ltmain"
7386
7387 # Always use our own libtool.
7388 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415 test -z "$LN_S" && LN_S="ln -s"
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430 if test -n "${ZSH_VERSION+set}" ; then
7431    setopt NO_GLOB_SUBST
7432 fi
7433
7434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7435 $as_echo_n "checking for objdir... " >&6; }
7436 if test "${lt_cv_objdir+set}" = set; then :
7437   $as_echo_n "(cached) " >&6
7438 else
7439   rm -f .libs 2>/dev/null
7440 mkdir .libs 2>/dev/null
7441 if test -d .libs; then
7442   lt_cv_objdir=.libs
7443 else
7444   # MS-DOS does not allow filenames that begin with a dot.
7445   lt_cv_objdir=_libs
7446 fi
7447 rmdir .libs 2>/dev/null
7448 fi
7449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7450 $as_echo "$lt_cv_objdir" >&6; }
7451 objdir=$lt_cv_objdir
7452
7453
7454
7455
7456
7457 cat >>confdefs.h <<_ACEOF
7458 #define LT_OBJDIR "$lt_cv_objdir/"
7459 _ACEOF
7460
7461
7462
7463
7464 case $host_os in
7465 aix3*)
7466   # AIX sometimes has problems with the GCC collect2 program.  For some
7467   # reason, if we set the COLLECT_NAMES environment variable, the problems
7468   # vanish in a puff of smoke.
7469   if test "X${COLLECT_NAMES+set}" != Xset; then
7470     COLLECT_NAMES=
7471     export COLLECT_NAMES
7472   fi
7473   ;;
7474 esac
7475
7476 # Global variables:
7477 ofile=libtool
7478 can_build_shared=yes
7479
7480 # All known linkers require a `.a' archive for static linking (except MSVC,
7481 # which needs '.lib').
7482 libext=a
7483
7484 with_gnu_ld="$lt_cv_prog_gnu_ld"
7485
7486 old_CC="$CC"
7487 old_CFLAGS="$CFLAGS"
7488
7489 # Set sane defaults for various variables
7490 test -z "$CC" && CC=cc
7491 test -z "$LTCC" && LTCC=$CC
7492 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7493 test -z "$LD" && LD=ld
7494 test -z "$ac_objext" && ac_objext=o
7495
7496 for cc_temp in $compiler""; do
7497   case $cc_temp in
7498     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7499     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7500     \-*) ;;
7501     *) break;;
7502   esac
7503 done
7504 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7505
7506
7507 # Only perform the check for file, if the check method requires it
7508 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7509 case $deplibs_check_method in
7510 file_magic*)
7511   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7512     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7513 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7514 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517   case $MAGIC_CMD in
7518 [\\/*] |  ?:[\\/]*)
7519   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7520   ;;
7521 *)
7522   lt_save_MAGIC_CMD="$MAGIC_CMD"
7523   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7524   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7525   for ac_dir in $ac_dummy; do
7526     IFS="$lt_save_ifs"
7527     test -z "$ac_dir" && ac_dir=.
7528     if test -f $ac_dir/${ac_tool_prefix}file; then
7529       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7530       if test -n "$file_magic_test_file"; then
7531         case $deplibs_check_method in
7532         "file_magic "*)
7533           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7534           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7535           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7536             $EGREP "$file_magic_regex" > /dev/null; then
7537             :
7538           else
7539             cat <<_LT_EOF 1>&2
7540
7541 *** Warning: the command libtool uses to detect shared libraries,
7542 *** $file_magic_cmd, produces output that libtool cannot recognize.
7543 *** The result is that libtool may fail to recognize shared libraries
7544 *** as such.  This will affect the creation of libtool libraries that
7545 *** depend on shared libraries, but programs linked with such libtool
7546 *** libraries will work regardless of this problem.  Nevertheless, you
7547 *** may want to report the problem to your system manager and/or to
7548 *** bug-libtool@gnu.org
7549
7550 _LT_EOF
7551           fi ;;
7552         esac
7553       fi
7554       break
7555     fi
7556   done
7557   IFS="$lt_save_ifs"
7558   MAGIC_CMD="$lt_save_MAGIC_CMD"
7559   ;;
7560 esac
7561 fi
7562
7563 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7564 if test -n "$MAGIC_CMD"; then
7565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7566 $as_echo "$MAGIC_CMD" >&6; }
7567 else
7568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7569 $as_echo "no" >&6; }
7570 fi
7571
7572
7573
7574
7575
7576 if test -z "$lt_cv_path_MAGIC_CMD"; then
7577   if test -n "$ac_tool_prefix"; then
7578     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7579 $as_echo_n "checking for file... " >&6; }
7580 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7581   $as_echo_n "(cached) " >&6
7582 else
7583   case $MAGIC_CMD in
7584 [\\/*] |  ?:[\\/]*)
7585   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7586   ;;
7587 *)
7588   lt_save_MAGIC_CMD="$MAGIC_CMD"
7589   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7590   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7591   for ac_dir in $ac_dummy; do
7592     IFS="$lt_save_ifs"
7593     test -z "$ac_dir" && ac_dir=.
7594     if test -f $ac_dir/file; then
7595       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7596       if test -n "$file_magic_test_file"; then
7597         case $deplibs_check_method in
7598         "file_magic "*)
7599           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7600           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7601           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7602             $EGREP "$file_magic_regex" > /dev/null; then
7603             :
7604           else
7605             cat <<_LT_EOF 1>&2
7606
7607 *** Warning: the command libtool uses to detect shared libraries,
7608 *** $file_magic_cmd, produces output that libtool cannot recognize.
7609 *** The result is that libtool may fail to recognize shared libraries
7610 *** as such.  This will affect the creation of libtool libraries that
7611 *** depend on shared libraries, but programs linked with such libtool
7612 *** libraries will work regardless of this problem.  Nevertheless, you
7613 *** may want to report the problem to your system manager and/or to
7614 *** bug-libtool@gnu.org
7615
7616 _LT_EOF
7617           fi ;;
7618         esac
7619       fi
7620       break
7621     fi
7622   done
7623   IFS="$lt_save_ifs"
7624   MAGIC_CMD="$lt_save_MAGIC_CMD"
7625   ;;
7626 esac
7627 fi
7628
7629 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7630 if test -n "$MAGIC_CMD"; then
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7632 $as_echo "$MAGIC_CMD" >&6; }
7633 else
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7635 $as_echo "no" >&6; }
7636 fi
7637
7638
7639   else
7640     MAGIC_CMD=:
7641   fi
7642 fi
7643
7644   fi
7645   ;;
7646 esac
7647
7648 # Use C for the default configuration in the libtool script
7649
7650 lt_save_CC="$CC"
7651 ac_ext=c
7652 ac_cpp='$CPP $CPPFLAGS'
7653 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7654 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7655 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7656
7657
7658 # Source file extension for C test sources.
7659 ac_ext=c
7660
7661 # Object file extension for compiled C test sources.
7662 objext=o
7663 objext=$objext
7664
7665 # Code to be used in simple compile tests
7666 lt_simple_compile_test_code="int some_variable = 0;"
7667
7668 # Code to be used in simple link tests
7669 lt_simple_link_test_code='int main(){return(0);}'
7670
7671
7672
7673
7674
7675
7676
7677 # If no C compiler was specified, use CC.
7678 LTCC=${LTCC-"$CC"}
7679
7680 # If no C compiler flags were specified, use CFLAGS.
7681 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7682
7683 # Allow CC to be a program name with arguments.
7684 compiler=$CC
7685
7686 # Save the default compiler, since it gets overwritten when the other
7687 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7688 compiler_DEFAULT=$CC
7689
7690 # save warnings/boilerplate of simple test code
7691 ac_outfile=conftest.$ac_objext
7692 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7693 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7694 _lt_compiler_boilerplate=`cat conftest.err`
7695 $RM conftest*
7696
7697 ac_outfile=conftest.$ac_objext
7698 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7699 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7700 _lt_linker_boilerplate=`cat conftest.err`
7701 $RM -r conftest*
7702
7703
7704 ## CAVEAT EMPTOR:
7705 ## There is no encapsulation within the following macros, do not change
7706 ## the running order or otherwise move them around unless you know exactly
7707 ## what you are doing...
7708 if test -n "$compiler"; then
7709
7710 lt_prog_compiler_no_builtin_flag=
7711
7712 if test "$GCC" = yes; then
7713   case $cc_basename in
7714   nvcc*)
7715     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7716   *)
7717     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7718   esac
7719
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7721 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7722 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7723   $as_echo_n "(cached) " >&6
7724 else
7725   lt_cv_prog_compiler_rtti_exceptions=no
7726    ac_outfile=conftest.$ac_objext
7727    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7728    lt_compiler_flag="-fno-rtti -fno-exceptions"
7729    # Insert the option either (1) after the last *FLAGS variable, or
7730    # (2) before a word containing "conftest.", or (3) at the end.
7731    # Note that $ac_compile itself does not contain backslashes and begins
7732    # with a dollar sign (not a hyphen), so the echo should work correctly.
7733    # The option is referenced via a variable to avoid confusing sed.
7734    lt_compile=`echo "$ac_compile" | $SED \
7735    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7736    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7737    -e 's:$: $lt_compiler_flag:'`
7738    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7739    (eval "$lt_compile" 2>conftest.err)
7740    ac_status=$?
7741    cat conftest.err >&5
7742    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7743    if (exit $ac_status) && test -s "$ac_outfile"; then
7744      # The compiler can only warn and ignore the option if not recognized
7745      # So say no if there are warnings other than the usual output.
7746      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7747      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7748      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7749        lt_cv_prog_compiler_rtti_exceptions=yes
7750      fi
7751    fi
7752    $RM conftest*
7753
7754 fi
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7756 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7757
7758 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7759     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7760 else
7761     :
7762 fi
7763
7764 fi
7765
7766
7767
7768
7769
7770
7771   lt_prog_compiler_wl=
7772 lt_prog_compiler_pic=
7773 lt_prog_compiler_static=
7774
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7776 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7777
7778   if test "$GCC" = yes; then
7779     lt_prog_compiler_wl='-Wl,'
7780     lt_prog_compiler_static='-static'
7781
7782     case $host_os in
7783       aix*)
7784       # All AIX code is PIC.
7785       if test "$host_cpu" = ia64; then
7786         # AIX 5 now supports IA64 processor
7787         lt_prog_compiler_static='-Bstatic'
7788       fi
7789       lt_prog_compiler_pic='-fPIC'
7790       ;;
7791
7792     amigaos*)
7793       case $host_cpu in
7794       powerpc)
7795             # see comment about AmigaOS4 .so support
7796             lt_prog_compiler_pic='-fPIC'
7797         ;;
7798       m68k)
7799             # FIXME: we need at least 68020 code to build shared libraries, but
7800             # adding the `-m68020' flag to GCC prevents building anything better,
7801             # like `-m68040'.
7802             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7803         ;;
7804       esac
7805       ;;
7806
7807     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7808       # PIC is the default for these OSes.
7809       ;;
7810
7811     mingw* | cygwin* | pw32* | os2* | cegcc*)
7812       # This hack is so that the source file can tell whether it is being
7813       # built for inclusion in a dll (and should export symbols for example).
7814       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7815       # (--disable-auto-import) libraries
7816       lt_prog_compiler_pic='-DDLL_EXPORT'
7817       ;;
7818
7819     darwin* | rhapsody*)
7820       # PIC is the default on this platform
7821       # Common symbols not allowed in MH_DYLIB files
7822       lt_prog_compiler_pic='-fno-common'
7823       ;;
7824
7825     haiku*)
7826       # PIC is the default for Haiku.
7827       # The "-static" flag exists, but is broken.
7828       lt_prog_compiler_static=
7829       ;;
7830
7831     hpux*)
7832       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7833       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7834       # sets the default TLS model and affects inlining.
7835       case $host_cpu in
7836       hppa*64*)
7837         # +Z the default
7838         ;;
7839       *)
7840         lt_prog_compiler_pic='-fPIC'
7841         ;;
7842       esac
7843       ;;
7844
7845     interix[3-9]*)
7846       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7847       # Instead, we relocate shared libraries at runtime.
7848       ;;
7849
7850     msdosdjgpp*)
7851       # Just because we use GCC doesn't mean we suddenly get shared libraries
7852       # on systems that don't support them.
7853       lt_prog_compiler_can_build_shared=no
7854       enable_shared=no
7855       ;;
7856
7857     *nto* | *qnx*)
7858       # QNX uses GNU C++, but need to define -shared option too, otherwise
7859       # it will coredump.
7860       lt_prog_compiler_pic='-fPIC -shared'
7861       ;;
7862
7863     sysv4*MP*)
7864       if test -d /usr/nec; then
7865         lt_prog_compiler_pic=-Kconform_pic
7866       fi
7867       ;;
7868
7869     *)
7870       lt_prog_compiler_pic='-fPIC'
7871       ;;
7872     esac
7873
7874     case $cc_basename in
7875     nvcc*) # Cuda Compiler Driver 2.2
7876       lt_prog_compiler_wl='-Xlinker '
7877       lt_prog_compiler_pic='-Xcompiler -fPIC'
7878       ;;
7879     esac
7880   else
7881     # PORTME Check for flag to pass linker flags through the system compiler.
7882     case $host_os in
7883     aix*)
7884       lt_prog_compiler_wl='-Wl,'
7885       if test "$host_cpu" = ia64; then
7886         # AIX 5 now supports IA64 processor
7887         lt_prog_compiler_static='-Bstatic'
7888       else
7889         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7890       fi
7891       ;;
7892
7893     mingw* | cygwin* | pw32* | os2* | cegcc*)
7894       # This hack is so that the source file can tell whether it is being
7895       # built for inclusion in a dll (and should export symbols for example).
7896       lt_prog_compiler_pic='-DDLL_EXPORT'
7897       ;;
7898
7899     hpux9* | hpux10* | hpux11*)
7900       lt_prog_compiler_wl='-Wl,'
7901       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7902       # not for PA HP-UX.
7903       case $host_cpu in
7904       hppa*64*|ia64*)
7905         # +Z the default
7906         ;;
7907       *)
7908         lt_prog_compiler_pic='+Z'
7909         ;;
7910       esac
7911       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7912       lt_prog_compiler_static='${wl}-a ${wl}archive'
7913       ;;
7914
7915     irix5* | irix6* | nonstopux*)
7916       lt_prog_compiler_wl='-Wl,'
7917       # PIC (with -KPIC) is the default.
7918       lt_prog_compiler_static='-non_shared'
7919       ;;
7920
7921     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7922       case $cc_basename in
7923       # old Intel for x86_64 which still supported -KPIC.
7924       ecc*)
7925         lt_prog_compiler_wl='-Wl,'
7926         lt_prog_compiler_pic='-KPIC'
7927         lt_prog_compiler_static='-static'
7928         ;;
7929       # icc used to be incompatible with GCC.
7930       # ICC 10 doesn't accept -KPIC any more.
7931       icc* | ifort*)
7932         lt_prog_compiler_wl='-Wl,'
7933         lt_prog_compiler_pic='-fPIC'
7934         lt_prog_compiler_static='-static'
7935         ;;
7936       # Lahey Fortran 8.1.
7937       lf95*)
7938         lt_prog_compiler_wl='-Wl,'
7939         lt_prog_compiler_pic='--shared'
7940         lt_prog_compiler_static='--static'
7941         ;;
7942       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7943         # Portland Group compilers (*not* the Pentium gcc compiler,
7944         # which looks to be a dead project)
7945         lt_prog_compiler_wl='-Wl,'
7946         lt_prog_compiler_pic='-fpic'
7947         lt_prog_compiler_static='-Bstatic'
7948         ;;
7949       ccc*)
7950         lt_prog_compiler_wl='-Wl,'
7951         # All Alpha code is PIC.
7952         lt_prog_compiler_static='-non_shared'
7953         ;;
7954       xl* | bgxl* | bgf* | mpixl*)
7955         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7956         lt_prog_compiler_wl='-Wl,'
7957         lt_prog_compiler_pic='-qpic'
7958         lt_prog_compiler_static='-qstaticlink'
7959         ;;
7960       *)
7961         case `$CC -V 2>&1 | sed 5q` in
7962         *Sun\ F* | *Sun*Fortran*)
7963           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7964           lt_prog_compiler_pic='-KPIC'
7965           lt_prog_compiler_static='-Bstatic'
7966           lt_prog_compiler_wl=''
7967           ;;
7968         *Sun\ C*)
7969           # Sun C 5.9
7970           lt_prog_compiler_pic='-KPIC'
7971           lt_prog_compiler_static='-Bstatic'
7972           lt_prog_compiler_wl='-Wl,'
7973           ;;
7974         esac
7975         ;;
7976       esac
7977       ;;
7978
7979     newsos6)
7980       lt_prog_compiler_pic='-KPIC'
7981       lt_prog_compiler_static='-Bstatic'
7982       ;;
7983
7984     *nto* | *qnx*)
7985       # QNX uses GNU C++, but need to define -shared option too, otherwise
7986       # it will coredump.
7987       lt_prog_compiler_pic='-fPIC -shared'
7988       ;;
7989
7990     osf3* | osf4* | osf5*)
7991       lt_prog_compiler_wl='-Wl,'
7992       # All OSF/1 code is PIC.
7993       lt_prog_compiler_static='-non_shared'
7994       ;;
7995
7996     rdos*)
7997       lt_prog_compiler_static='-non_shared'
7998       ;;
7999
8000     solaris*)
8001       lt_prog_compiler_pic='-KPIC'
8002       lt_prog_compiler_static='-Bstatic'
8003       case $cc_basename in
8004       f77* | f90* | f95*)
8005         lt_prog_compiler_wl='-Qoption ld ';;
8006       *)
8007         lt_prog_compiler_wl='-Wl,';;
8008       esac
8009       ;;
8010
8011     sunos4*)
8012       lt_prog_compiler_wl='-Qoption ld '
8013       lt_prog_compiler_pic='-PIC'
8014       lt_prog_compiler_static='-Bstatic'
8015       ;;
8016
8017     sysv4 | sysv4.2uw2* | sysv4.3*)
8018       lt_prog_compiler_wl='-Wl,'
8019       lt_prog_compiler_pic='-KPIC'
8020       lt_prog_compiler_static='-Bstatic'
8021       ;;
8022
8023     sysv4*MP*)
8024       if test -d /usr/nec ;then
8025         lt_prog_compiler_pic='-Kconform_pic'
8026         lt_prog_compiler_static='-Bstatic'
8027       fi
8028       ;;
8029
8030     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8031       lt_prog_compiler_wl='-Wl,'
8032       lt_prog_compiler_pic='-KPIC'
8033       lt_prog_compiler_static='-Bstatic'
8034       ;;
8035
8036     unicos*)
8037       lt_prog_compiler_wl='-Wl,'
8038       lt_prog_compiler_can_build_shared=no
8039       ;;
8040
8041     uts4*)
8042       lt_prog_compiler_pic='-pic'
8043       lt_prog_compiler_static='-Bstatic'
8044       ;;
8045
8046     *)
8047       lt_prog_compiler_can_build_shared=no
8048       ;;
8049     esac
8050   fi
8051
8052 case $host_os in
8053   # For platforms which do not support PIC, -DPIC is meaningless:
8054   *djgpp*)
8055     lt_prog_compiler_pic=
8056     ;;
8057   *)
8058     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8059     ;;
8060 esac
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8062 $as_echo "$lt_prog_compiler_pic" >&6; }
8063
8064
8065
8066
8067
8068
8069 #
8070 # Check to make sure the PIC flag actually works.
8071 #
8072 if test -n "$lt_prog_compiler_pic"; then
8073   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8074 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8075 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8076   $as_echo_n "(cached) " >&6
8077 else
8078   lt_cv_prog_compiler_pic_works=no
8079    ac_outfile=conftest.$ac_objext
8080    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8081    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8082    # Insert the option either (1) after the last *FLAGS variable, or
8083    # (2) before a word containing "conftest.", or (3) at the end.
8084    # Note that $ac_compile itself does not contain backslashes and begins
8085    # with a dollar sign (not a hyphen), so the echo should work correctly.
8086    # The option is referenced via a variable to avoid confusing sed.
8087    lt_compile=`echo "$ac_compile" | $SED \
8088    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8089    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8090    -e 's:$: $lt_compiler_flag:'`
8091    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8092    (eval "$lt_compile" 2>conftest.err)
8093    ac_status=$?
8094    cat conftest.err >&5
8095    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8096    if (exit $ac_status) && test -s "$ac_outfile"; then
8097      # The compiler can only warn and ignore the option if not recognized
8098      # So say no if there are warnings other than the usual output.
8099      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8100      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8101      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8102        lt_cv_prog_compiler_pic_works=yes
8103      fi
8104    fi
8105    $RM conftest*
8106
8107 fi
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8109 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8110
8111 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8112     case $lt_prog_compiler_pic in
8113      "" | " "*) ;;
8114      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8115      esac
8116 else
8117     lt_prog_compiler_pic=
8118      lt_prog_compiler_can_build_shared=no
8119 fi
8120
8121 fi
8122
8123
8124
8125
8126
8127
8128 #
8129 # Check to make sure the static flag actually works.
8130 #
8131 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8133 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8134 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8135   $as_echo_n "(cached) " >&6
8136 else
8137   lt_cv_prog_compiler_static_works=no
8138    save_LDFLAGS="$LDFLAGS"
8139    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8140    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8141    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8142      # The linker can only warn and ignore the option if not recognized
8143      # So say no if there are warnings
8144      if test -s conftest.err; then
8145        # Append any errors to the config.log.
8146        cat conftest.err 1>&5
8147        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8148        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8149        if diff conftest.exp conftest.er2 >/dev/null; then
8150          lt_cv_prog_compiler_static_works=yes
8151        fi
8152      else
8153        lt_cv_prog_compiler_static_works=yes
8154      fi
8155    fi
8156    $RM -r conftest*
8157    LDFLAGS="$save_LDFLAGS"
8158
8159 fi
8160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8161 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8162
8163 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8164     :
8165 else
8166     lt_prog_compiler_static=
8167 fi
8168
8169
8170
8171
8172
8173
8174
8175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8176 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8177 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8178   $as_echo_n "(cached) " >&6
8179 else
8180   lt_cv_prog_compiler_c_o=no
8181    $RM -r conftest 2>/dev/null
8182    mkdir conftest
8183    cd conftest
8184    mkdir out
8185    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8186
8187    lt_compiler_flag="-o out/conftest2.$ac_objext"
8188    # Insert the option either (1) after the last *FLAGS variable, or
8189    # (2) before a word containing "conftest.", or (3) at the end.
8190    # Note that $ac_compile itself does not contain backslashes and begins
8191    # with a dollar sign (not a hyphen), so the echo should work correctly.
8192    lt_compile=`echo "$ac_compile" | $SED \
8193    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8194    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8195    -e 's:$: $lt_compiler_flag:'`
8196    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8197    (eval "$lt_compile" 2>out/conftest.err)
8198    ac_status=$?
8199    cat out/conftest.err >&5
8200    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8201    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8202    then
8203      # The compiler can only warn and ignore the option if not recognized
8204      # So say no if there are warnings
8205      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8206      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8207      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8208        lt_cv_prog_compiler_c_o=yes
8209      fi
8210    fi
8211    chmod u+w . 2>&5
8212    $RM conftest*
8213    # SGI C++ compiler will create directory out/ii_files/ for
8214    # template instantiation
8215    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8216    $RM out/* && rmdir out
8217    cd ..
8218    $RM -r conftest
8219    $RM conftest*
8220
8221 fi
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8223 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8224
8225
8226
8227
8228
8229
8230   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8231 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8232 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8233   $as_echo_n "(cached) " >&6
8234 else
8235   lt_cv_prog_compiler_c_o=no
8236    $RM -r conftest 2>/dev/null
8237    mkdir conftest
8238    cd conftest
8239    mkdir out
8240    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8241
8242    lt_compiler_flag="-o out/conftest2.$ac_objext"
8243    # Insert the option either (1) after the last *FLAGS variable, or
8244    # (2) before a word containing "conftest.", or (3) at the end.
8245    # Note that $ac_compile itself does not contain backslashes and begins
8246    # with a dollar sign (not a hyphen), so the echo should work correctly.
8247    lt_compile=`echo "$ac_compile" | $SED \
8248    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8249    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8250    -e 's:$: $lt_compiler_flag:'`
8251    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8252    (eval "$lt_compile" 2>out/conftest.err)
8253    ac_status=$?
8254    cat out/conftest.err >&5
8255    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8257    then
8258      # The compiler can only warn and ignore the option if not recognized
8259      # So say no if there are warnings
8260      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8261      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8262      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8263        lt_cv_prog_compiler_c_o=yes
8264      fi
8265    fi
8266    chmod u+w . 2>&5
8267    $RM conftest*
8268    # SGI C++ compiler will create directory out/ii_files/ for
8269    # template instantiation
8270    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8271    $RM out/* && rmdir out
8272    cd ..
8273    $RM -r conftest
8274    $RM conftest*
8275
8276 fi
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8278 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8279
8280
8281
8282
8283 hard_links="nottested"
8284 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8285   # do not overwrite the value of need_locks provided by the user
8286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8287 $as_echo_n "checking if we can lock with hard links... " >&6; }
8288   hard_links=yes
8289   $RM conftest*
8290   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8291   touch conftest.a
8292   ln conftest.a conftest.b 2>&5 || hard_links=no
8293   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8295 $as_echo "$hard_links" >&6; }
8296   if test "$hard_links" = no; then
8297     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8298 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8299     need_locks=warn
8300   fi
8301 else
8302   need_locks=no
8303 fi
8304
8305
8306
8307
8308
8309
8310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8311 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8312
8313   runpath_var=
8314   allow_undefined_flag=
8315   always_export_symbols=no
8316   archive_cmds=
8317   archive_expsym_cmds=
8318   compiler_needs_object=no
8319   enable_shared_with_static_runtimes=no
8320   export_dynamic_flag_spec=
8321   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8322   hardcode_automatic=no
8323   hardcode_direct=no
8324   hardcode_direct_absolute=no
8325   hardcode_libdir_flag_spec=
8326   hardcode_libdir_flag_spec_ld=
8327   hardcode_libdir_separator=
8328   hardcode_minus_L=no
8329   hardcode_shlibpath_var=unsupported
8330   inherit_rpath=no
8331   link_all_deplibs=unknown
8332   module_cmds=
8333   module_expsym_cmds=
8334   old_archive_from_new_cmds=
8335   old_archive_from_expsyms_cmds=
8336   thread_safe_flag_spec=
8337   whole_archive_flag_spec=
8338   # include_expsyms should be a list of space-separated symbols to be *always*
8339   # included in the symbol list
8340   include_expsyms=
8341   # exclude_expsyms can be an extended regexp of symbols to exclude
8342   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8343   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8344   # as well as any symbol that contains `d'.
8345   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8346   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8347   # platforms (ab)use it in PIC code, but their linkers get confused if
8348   # the symbol is explicitly referenced.  Since portable code cannot
8349   # rely on this symbol name, it's probably fine to never include it in
8350   # preloaded symbol tables.
8351   # Exclude shared library initialization/finalization symbols.
8352   extract_expsyms_cmds=
8353
8354   case $host_os in
8355   cygwin* | mingw* | pw32* | cegcc*)
8356     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8357     # When not using gcc, we currently assume that we are using
8358     # Microsoft Visual C++.
8359     if test "$GCC" != yes; then
8360       with_gnu_ld=no
8361     fi
8362     ;;
8363   interix*)
8364     # we just hope/assume this is gcc and not c89 (= MSVC++)
8365     with_gnu_ld=yes
8366     ;;
8367   openbsd*)
8368     with_gnu_ld=no
8369     ;;
8370   esac
8371
8372   ld_shlibs=yes
8373
8374   # On some targets, GNU ld is compatible enough with the native linker
8375   # that we're better off using the native interface for both.
8376   lt_use_gnu_ld_interface=no
8377   if test "$with_gnu_ld" = yes; then
8378     case $host_os in
8379       aix*)
8380         # The AIX port of GNU ld has always aspired to compatibility
8381         # with the native linker.  However, as the warning in the GNU ld
8382         # block says, versions before 2.19.5* couldn't really create working
8383         # shared libraries, regardless of the interface used.
8384         case `$LD -v 2>&1` in
8385           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8386           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8387           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8388           *)
8389             lt_use_gnu_ld_interface=yes
8390             ;;
8391         esac
8392         ;;
8393       *)
8394         lt_use_gnu_ld_interface=yes
8395         ;;
8396     esac
8397   fi
8398
8399   if test "$lt_use_gnu_ld_interface" = yes; then
8400     # If archive_cmds runs LD, not CC, wlarc should be empty
8401     wlarc='${wl}'
8402
8403     # Set some defaults for GNU ld with shared library support. These
8404     # are reset later if shared libraries are not supported. Putting them
8405     # here allows them to be overridden if necessary.
8406     runpath_var=LD_RUN_PATH
8407     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8408     export_dynamic_flag_spec='${wl}--export-dynamic'
8409     # ancient GNU ld didn't support --whole-archive et. al.
8410     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8411       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8412     else
8413       whole_archive_flag_spec=
8414     fi
8415     supports_anon_versioning=no
8416     case `$LD -v 2>&1` in
8417       *GNU\ gold*) supports_anon_versioning=yes ;;
8418       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8419       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8420       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8421       *\ 2.11.*) ;; # other 2.11 versions
8422       *) supports_anon_versioning=yes ;;
8423     esac
8424
8425     # See if GNU ld supports shared libraries.
8426     case $host_os in
8427     aix[3-9]*)
8428       # On AIX/PPC, the GNU linker is very broken
8429       if test "$host_cpu" != ia64; then
8430         ld_shlibs=no
8431         cat <<_LT_EOF 1>&2
8432
8433 *** Warning: the GNU linker, at least up to release 2.19, is reported
8434 *** to be unable to reliably create shared libraries on AIX.
8435 *** Therefore, libtool is disabling shared libraries support.  If you
8436 *** really care for shared libraries, you may want to install binutils
8437 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8438 *** You will then need to restart the configuration process.
8439
8440 _LT_EOF
8441       fi
8442       ;;
8443
8444     amigaos*)
8445       case $host_cpu in
8446       powerpc)
8447             # see comment about AmigaOS4 .so support
8448             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8449             archive_expsym_cmds=''
8450         ;;
8451       m68k)
8452             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8453             hardcode_libdir_flag_spec='-L$libdir'
8454             hardcode_minus_L=yes
8455         ;;
8456       esac
8457       ;;
8458
8459     beos*)
8460       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8461         allow_undefined_flag=unsupported
8462         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8463         # support --undefined.  This deserves some investigation.  FIXME
8464         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8465       else
8466         ld_shlibs=no
8467       fi
8468       ;;
8469
8470     cygwin* | mingw* | pw32* | cegcc*)
8471       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8472       # as there is no search path for DLLs.
8473       hardcode_libdir_flag_spec='-L$libdir'
8474       export_dynamic_flag_spec='${wl}--export-all-symbols'
8475       allow_undefined_flag=unsupported
8476       always_export_symbols=no
8477       enable_shared_with_static_runtimes=yes
8478       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8479
8480       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8481         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8482         # If the export-symbols file already is a .def file (1st line
8483         # is EXPORTS), use it as is; otherwise, prepend...
8484         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8485           cp $export_symbols $output_objdir/$soname.def;
8486         else
8487           echo EXPORTS > $output_objdir/$soname.def;
8488           cat $export_symbols >> $output_objdir/$soname.def;
8489         fi~
8490         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8491       else
8492         ld_shlibs=no
8493       fi
8494       ;;
8495
8496     haiku*)
8497       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8498       link_all_deplibs=yes
8499       ;;
8500
8501     interix[3-9]*)
8502       hardcode_direct=no
8503       hardcode_shlibpath_var=no
8504       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8505       export_dynamic_flag_spec='${wl}-E'
8506       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8507       # Instead, shared libraries are loaded at an image base (0x10000000 by
8508       # default) and relocated if they conflict, which is a slow very memory
8509       # consuming and fragmenting process.  To avoid this, we pick a random,
8510       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8511       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8512       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8513       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8514       ;;
8515
8516     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8517       tmp_diet=no
8518       if test "$host_os" = linux-dietlibc; then
8519         case $cc_basename in
8520           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8521         esac
8522       fi
8523       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8524          && test "$tmp_diet" = no
8525       then
8526         tmp_addflag=' $pic_flag'
8527         tmp_sharedflag='-shared'
8528         case $cc_basename,$host_cpu in
8529         pgcc*)                          # Portland Group C compiler
8530           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'
8531           tmp_addflag=' $pic_flag'
8532           ;;
8533         pgf77* | pgf90* | pgf95* | pgfortran*)
8534                                         # Portland Group f77 and f90 compilers
8535           whole_archive_flag_spec='${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'
8536           tmp_addflag=' $pic_flag -Mnomain' ;;
8537         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8538           tmp_addflag=' -i_dynamic' ;;
8539         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8540           tmp_addflag=' -i_dynamic -nofor_main' ;;
8541         ifc* | ifort*)                  # Intel Fortran compiler
8542           tmp_addflag=' -nofor_main' ;;
8543         lf95*)                          # Lahey Fortran 8.1
8544           whole_archive_flag_spec=
8545           tmp_sharedflag='--shared' ;;
8546         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8547           tmp_sharedflag='-qmkshrobj'
8548           tmp_addflag= ;;
8549         nvcc*)  # Cuda Compiler Driver 2.2
8550           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8551           compiler_needs_object=yes
8552           ;;
8553         esac
8554         case `$CC -V 2>&1 | sed 5q` in
8555         *Sun\ C*)                       # Sun C 5.9
8556           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\"` ${wl}--no-whole-archive'
8557           compiler_needs_object=yes
8558           tmp_sharedflag='-G' ;;
8559         *Sun\ F*)                       # Sun Fortran 8.3
8560           tmp_sharedflag='-G' ;;
8561         esac
8562         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8563
8564         if test "x$supports_anon_versioning" = xyes; then
8565           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8566             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8567             echo "local: *; };" >> $output_objdir/$libname.ver~
8568             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8569         fi
8570
8571         case $cc_basename in
8572         xlf* | bgf* | bgxlf* | mpixlf*)
8573           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8574           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8575           hardcode_libdir_flag_spec=
8576           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8577           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8578           if test "x$supports_anon_versioning" = xyes; then
8579             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8580               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8581               echo "local: *; };" >> $output_objdir/$libname.ver~
8582               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8583           fi
8584           ;;
8585         esac
8586       else
8587         ld_shlibs=no
8588       fi
8589       ;;
8590
8591     netbsd*)
8592       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8593         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8594         wlarc=
8595       else
8596         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8597         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8598       fi
8599       ;;
8600
8601     solaris*)
8602       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8603         ld_shlibs=no
8604         cat <<_LT_EOF 1>&2
8605
8606 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8607 *** create shared libraries on Solaris systems.  Therefore, libtool
8608 *** is disabling shared libraries support.  We urge you to upgrade GNU
8609 *** binutils to release 2.9.1 or newer.  Another option is to modify
8610 *** your PATH or compiler configuration so that the native linker is
8611 *** used, and then restart.
8612
8613 _LT_EOF
8614       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8615         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8616         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8617       else
8618         ld_shlibs=no
8619       fi
8620       ;;
8621
8622     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8623       case `$LD -v 2>&1` in
8624         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8625         ld_shlibs=no
8626         cat <<_LT_EOF 1>&2
8627
8628 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8629 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8630 *** is disabling shared libraries support.  We urge you to upgrade GNU
8631 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8632 *** your PATH or compiler configuration so that the native linker is
8633 *** used, and then restart.
8634
8635 _LT_EOF
8636         ;;
8637         *)
8638           # For security reasons, it is highly recommended that you always
8639           # use absolute paths for naming shared libraries, and exclude the
8640           # DT_RUNPATH tag from executables and libraries.  But doing so
8641           # requires that you compile everything twice, which is a pain.
8642           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8643             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8644             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8645             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8646           else
8647             ld_shlibs=no
8648           fi
8649         ;;
8650       esac
8651       ;;
8652
8653     sunos4*)
8654       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8655       wlarc=
8656       hardcode_direct=yes
8657       hardcode_shlibpath_var=no
8658       ;;
8659
8660     *)
8661       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8662         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8663         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8664       else
8665         ld_shlibs=no
8666       fi
8667       ;;
8668     esac
8669
8670     if test "$ld_shlibs" = no; then
8671       runpath_var=
8672       hardcode_libdir_flag_spec=
8673       export_dynamic_flag_spec=
8674       whole_archive_flag_spec=
8675     fi
8676   else
8677     # PORTME fill in a description of your system's linker (not GNU ld)
8678     case $host_os in
8679     aix3*)
8680       allow_undefined_flag=unsupported
8681       always_export_symbols=yes
8682       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8683       # Note: this linker hardcodes the directories in LIBPATH if there
8684       # are no directories specified by -L.
8685       hardcode_minus_L=yes
8686       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8687         # Neither direct hardcoding nor static linking is supported with a
8688         # broken collect2.
8689         hardcode_direct=unsupported
8690       fi
8691       ;;
8692
8693     aix[4-9]*)
8694       if test "$host_cpu" = ia64; then
8695         # On IA64, the linker does run time linking by default, so we don't
8696         # have to do anything special.
8697         aix_use_runtimelinking=no
8698         exp_sym_flag='-Bexport'
8699         no_entry_flag=""
8700       else
8701         # If we're using GNU nm, then we don't want the "-C" option.
8702         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8703         # Also, AIX nm treats weak defined symbols like other global
8704         # defined symbols, whereas GNU nm marks them as "W".
8705         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8706           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8707         else
8708           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8709         fi
8710         aix_use_runtimelinking=no
8711
8712         # Test if we are trying to use run time linking or normal
8713         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8714         # need to do runtime linking.
8715         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8716           for ld_flag in $LDFLAGS; do
8717           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8718             aix_use_runtimelinking=yes
8719             break
8720           fi
8721           done
8722           ;;
8723         esac
8724
8725         exp_sym_flag='-bexport'
8726         no_entry_flag='-bnoentry'
8727       fi
8728
8729       # When large executables or shared objects are built, AIX ld can
8730       # have problems creating the table of contents.  If linking a library
8731       # or program results in "error TOC overflow" add -mminimal-toc to
8732       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8733       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8734
8735       archive_cmds=''
8736       hardcode_direct=yes
8737       hardcode_direct_absolute=yes
8738       hardcode_libdir_separator=':'
8739       link_all_deplibs=yes
8740       file_list_spec='${wl}-f,'
8741
8742       if test "$GCC" = yes; then
8743         case $host_os in aix4.[012]|aix4.[012].*)
8744         # We only want to do this on AIX 4.2 and lower, the check
8745         # below for broken collect2 doesn't work under 4.3+
8746           collect2name=`${CC} -print-prog-name=collect2`
8747           if test -f "$collect2name" &&
8748            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8749           then
8750           # We have reworked collect2
8751           :
8752           else
8753           # We have old collect2
8754           hardcode_direct=unsupported
8755           # It fails to find uninstalled libraries when the uninstalled
8756           # path is not listed in the libpath.  Setting hardcode_minus_L
8757           # to unsupported forces relinking
8758           hardcode_minus_L=yes
8759           hardcode_libdir_flag_spec='-L$libdir'
8760           hardcode_libdir_separator=
8761           fi
8762           ;;
8763         esac
8764         shared_flag='-shared'
8765         if test "$aix_use_runtimelinking" = yes; then
8766           shared_flag="$shared_flag "'${wl}-G'
8767         fi
8768       else
8769         # not using gcc
8770         if test "$host_cpu" = ia64; then
8771         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8772         # chokes on -Wl,-G. The following line is correct:
8773           shared_flag='-G'
8774         else
8775           if test "$aix_use_runtimelinking" = yes; then
8776             shared_flag='${wl}-G'
8777           else
8778             shared_flag='${wl}-bM:SRE'
8779           fi
8780         fi
8781       fi
8782
8783       export_dynamic_flag_spec='${wl}-bexpall'
8784       # It seems that -bexpall does not export symbols beginning with
8785       # underscore (_), so it is better to generate a list of symbols to export.
8786       always_export_symbols=yes
8787       if test "$aix_use_runtimelinking" = yes; then
8788         # Warning - without using the other runtime loading flags (-brtl),
8789         # -berok will link without error, but may produce a broken library.
8790         allow_undefined_flag='-berok'
8791         # Determine the default libpath from the value encoded in an
8792         # empty executable.
8793         if test x$gcc_no_link = xyes; then
8794   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8795 fi
8796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8797 /* end confdefs.h.  */
8798
8799 int
8800 main ()
8801 {
8802
8803   ;
8804   return 0;
8805 }
8806 _ACEOF
8807 if ac_fn_c_try_link "$LINENO"; then :
8808
8809 lt_aix_libpath_sed='
8810     /Import File Strings/,/^$/ {
8811         /^0/ {
8812             s/^0  *\(.*\)$/\1/
8813             p
8814         }
8815     }'
8816 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8817 # Check for a 64-bit object if we didn't find anything.
8818 if test -z "$aix_libpath"; then
8819   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8820 fi
8821 fi
8822 rm -f core conftest.err conftest.$ac_objext \
8823     conftest$ac_exeext conftest.$ac_ext
8824 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8825
8826         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8827         archive_expsym_cmds='$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 $shared_flag"
8828       else
8829         if test "$host_cpu" = ia64; then
8830           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8831           allow_undefined_flag="-z nodefs"
8832           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8833         else
8834          # Determine the default libpath from the value encoded in an
8835          # empty executable.
8836          if test x$gcc_no_link = xyes; then
8837   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8838 fi
8839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8840 /* end confdefs.h.  */
8841
8842 int
8843 main ()
8844 {
8845
8846   ;
8847   return 0;
8848 }
8849 _ACEOF
8850 if ac_fn_c_try_link "$LINENO"; then :
8851
8852 lt_aix_libpath_sed='
8853     /Import File Strings/,/^$/ {
8854         /^0/ {
8855             s/^0  *\(.*\)$/\1/
8856             p
8857         }
8858     }'
8859 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8860 # Check for a 64-bit object if we didn't find anything.
8861 if test -z "$aix_libpath"; then
8862   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8863 fi
8864 fi
8865 rm -f core conftest.err conftest.$ac_objext \
8866     conftest$ac_exeext conftest.$ac_ext
8867 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8868
8869          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8870           # Warning - without using the other run time loading flags,
8871           # -berok will link without error, but may produce a broken library.
8872           no_undefined_flag=' ${wl}-bernotok'
8873           allow_undefined_flag=' ${wl}-berok'
8874           if test "$with_gnu_ld" = yes; then
8875             # We only use this code for GNU lds that support --whole-archive.
8876             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8877           else
8878             # Exported symbols can be pulled into shared objects from archives
8879             whole_archive_flag_spec='$convenience'
8880           fi
8881           archive_cmds_need_lc=yes
8882           # This is similar to how AIX traditionally builds its shared libraries.
8883           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'
8884         fi
8885       fi
8886       ;;
8887
8888     amigaos*)
8889       case $host_cpu in
8890       powerpc)
8891             # see comment about AmigaOS4 .so support
8892             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8893             archive_expsym_cmds=''
8894         ;;
8895       m68k)
8896             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8897             hardcode_libdir_flag_spec='-L$libdir'
8898             hardcode_minus_L=yes
8899         ;;
8900       esac
8901       ;;
8902
8903     bsdi[45]*)
8904       export_dynamic_flag_spec=-rdynamic
8905       ;;
8906
8907     cygwin* | mingw* | pw32* | cegcc*)
8908       # When not using gcc, we currently assume that we are using
8909       # Microsoft Visual C++.
8910       # hardcode_libdir_flag_spec is actually meaningless, as there is
8911       # no search path for DLLs.
8912       hardcode_libdir_flag_spec=' '
8913       allow_undefined_flag=unsupported
8914       # Tell ltmain to make .lib files, not .a files.
8915       libext=lib
8916       # Tell ltmain to make .dll files, not .so files.
8917       shrext_cmds=".dll"
8918       # FIXME: Setting linknames here is a bad hack.
8919       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8920       # The linker will automatically build a .lib file if we build a DLL.
8921       old_archive_from_new_cmds='true'
8922       # FIXME: Should let the user specify the lib program.
8923       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8924       fix_srcfile_path='`cygpath -w "$srcfile"`'
8925       enable_shared_with_static_runtimes=yes
8926       ;;
8927
8928     darwin* | rhapsody*)
8929
8930
8931   archive_cmds_need_lc=no
8932   hardcode_direct=no
8933   hardcode_automatic=yes
8934   hardcode_shlibpath_var=unsupported
8935   if test "$lt_cv_ld_force_load" = "yes"; then
8936     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8937   else
8938     whole_archive_flag_spec=''
8939   fi
8940   link_all_deplibs=yes
8941   allow_undefined_flag="$_lt_dar_allow_undefined"
8942   case $cc_basename in
8943      ifort*) _lt_dar_can_shared=yes ;;
8944      *) _lt_dar_can_shared=$GCC ;;
8945   esac
8946   if test "$_lt_dar_can_shared" = "yes"; then
8947     output_verbose_link_cmd=func_echo_all
8948     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8949     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8950     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}${_lt_dsymutil}"
8951     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8952
8953   else
8954   ld_shlibs=no
8955   fi
8956
8957       ;;
8958
8959     dgux*)
8960       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8961       hardcode_libdir_flag_spec='-L$libdir'
8962       hardcode_shlibpath_var=no
8963       ;;
8964
8965     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8966     # support.  Future versions do this automatically, but an explicit c++rt0.o
8967     # does not break anything, and helps significantly (at the cost of a little
8968     # extra space).
8969     freebsd2.2*)
8970       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8971       hardcode_libdir_flag_spec='-R$libdir'
8972       hardcode_direct=yes
8973       hardcode_shlibpath_var=no
8974       ;;
8975
8976     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8977     freebsd2.*)
8978       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8979       hardcode_direct=yes
8980       hardcode_minus_L=yes
8981       hardcode_shlibpath_var=no
8982       ;;
8983
8984     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8985     freebsd* | dragonfly*)
8986       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8987       hardcode_libdir_flag_spec='-R$libdir'
8988       hardcode_direct=yes
8989       hardcode_shlibpath_var=no
8990       ;;
8991
8992     hpux9*)
8993       if test "$GCC" = yes; then
8994         archive_cmds='$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 $lib'
8995       else
8996         archive_cmds='$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 $lib'
8997       fi
8998       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8999       hardcode_libdir_separator=:
9000       hardcode_direct=yes
9001
9002       # hardcode_minus_L: Not really in the search PATH,
9003       # but as the default location of the library.
9004       hardcode_minus_L=yes
9005       export_dynamic_flag_spec='${wl}-E'
9006       ;;
9007
9008     hpux10*)
9009       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9010         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9011       else
9012         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9013       fi
9014       if test "$with_gnu_ld" = no; then
9015         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9016         hardcode_libdir_flag_spec_ld='+b $libdir'
9017         hardcode_libdir_separator=:
9018         hardcode_direct=yes
9019         hardcode_direct_absolute=yes
9020         export_dynamic_flag_spec='${wl}-E'
9021         # hardcode_minus_L: Not really in the search PATH,
9022         # but as the default location of the library.
9023         hardcode_minus_L=yes
9024       fi
9025       ;;
9026
9027     hpux11*)
9028       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9029         case $host_cpu in
9030         hppa*64*)
9031           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9032           ;;
9033         ia64*)
9034           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9035           ;;
9036         *)
9037           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9038           ;;
9039         esac
9040       else
9041         case $host_cpu in
9042         hppa*64*)
9043           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9044           ;;
9045         ia64*)
9046           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9047           ;;
9048         *)
9049
9050           # Older versions of the 11.00 compiler do not understand -b yet
9051           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9052           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9053 $as_echo_n "checking if $CC understands -b... " >&6; }
9054 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9055   $as_echo_n "(cached) " >&6
9056 else
9057   lt_cv_prog_compiler__b=no
9058    save_LDFLAGS="$LDFLAGS"
9059    LDFLAGS="$LDFLAGS -b"
9060    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9061    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9062      # The linker can only warn and ignore the option if not recognized
9063      # So say no if there are warnings
9064      if test -s conftest.err; then
9065        # Append any errors to the config.log.
9066        cat conftest.err 1>&5
9067        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9068        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9069        if diff conftest.exp conftest.er2 >/dev/null; then
9070          lt_cv_prog_compiler__b=yes
9071        fi
9072      else
9073        lt_cv_prog_compiler__b=yes
9074      fi
9075    fi
9076    $RM -r conftest*
9077    LDFLAGS="$save_LDFLAGS"
9078
9079 fi
9080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9081 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9082
9083 if test x"$lt_cv_prog_compiler__b" = xyes; then
9084     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9085 else
9086     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9087 fi
9088
9089           ;;
9090         esac
9091       fi
9092       if test "$with_gnu_ld" = no; then
9093         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9094         hardcode_libdir_separator=:
9095
9096         case $host_cpu in
9097         hppa*64*|ia64*)
9098           hardcode_direct=no
9099           hardcode_shlibpath_var=no
9100           ;;
9101         *)
9102           hardcode_direct=yes
9103           hardcode_direct_absolute=yes
9104           export_dynamic_flag_spec='${wl}-E'
9105
9106           # hardcode_minus_L: Not really in the search PATH,
9107           # but as the default location of the library.
9108           hardcode_minus_L=yes
9109           ;;
9110         esac
9111       fi
9112       ;;
9113
9114     irix5* | irix6* | nonstopux*)
9115       if test "$GCC" = yes; then
9116         archive_cmds='$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 $lib'
9117         # Try to use the -exported_symbol ld option, if it does not
9118         # work, assume that -exports_file does not work either and
9119         # implicitly export all symbols.
9120         save_LDFLAGS="$LDFLAGS"
9121         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9122         if test x$gcc_no_link = xyes; then
9123   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9124 fi
9125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9126 /* end confdefs.h.  */
9127 int foo(void) {}
9128 _ACEOF
9129 if ac_fn_c_try_link "$LINENO"; then :
9130   archive_expsym_cmds='$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 $lib'
9131
9132 fi
9133 rm -f core conftest.err conftest.$ac_objext \
9134     conftest$ac_exeext conftest.$ac_ext
9135         LDFLAGS="$save_LDFLAGS"
9136       else
9137         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9138         archive_expsym_cmds='$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 $lib'
9139       fi
9140       archive_cmds_need_lc='no'
9141       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9142       hardcode_libdir_separator=:
9143       inherit_rpath=yes
9144       link_all_deplibs=yes
9145       ;;
9146
9147     netbsd*)
9148       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9149         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9150       else
9151         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9152       fi
9153       hardcode_libdir_flag_spec='-R$libdir'
9154       hardcode_direct=yes
9155       hardcode_shlibpath_var=no
9156       ;;
9157
9158     newsos6)
9159       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9160       hardcode_direct=yes
9161       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9162       hardcode_libdir_separator=:
9163       hardcode_shlibpath_var=no
9164       ;;
9165
9166     *nto* | *qnx*)
9167       ;;
9168
9169     openbsd*)
9170       if test -f /usr/libexec/ld.so; then
9171         hardcode_direct=yes
9172         hardcode_shlibpath_var=no
9173         hardcode_direct_absolute=yes
9174         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9175           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9176           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9177           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9178           export_dynamic_flag_spec='${wl}-E'
9179         else
9180           case $host_os in
9181            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9182              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9183              hardcode_libdir_flag_spec='-R$libdir'
9184              ;;
9185            *)
9186              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9187              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9188              ;;
9189           esac
9190         fi
9191       else
9192         ld_shlibs=no
9193       fi
9194       ;;
9195
9196     os2*)
9197       hardcode_libdir_flag_spec='-L$libdir'
9198       hardcode_minus_L=yes
9199       allow_undefined_flag=unsupported
9200       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'
9201       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9202       ;;
9203
9204     osf3*)
9205       if test "$GCC" = yes; then
9206         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9207         archive_cmds='$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 $lib'
9208       else
9209         allow_undefined_flag=' -expect_unresolved \*'
9210         archive_cmds='$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 $lib'
9211       fi
9212       archive_cmds_need_lc='no'
9213       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9214       hardcode_libdir_separator=:
9215       ;;
9216
9217     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9218       if test "$GCC" = yes; then
9219         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9220         archive_cmds='$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 $lib'
9221         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9222       else
9223         allow_undefined_flag=' -expect_unresolved \*'
9224         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'
9225         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~
9226         $CC -shared${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'
9227
9228         # Both c and cxx compiler support -rpath directly
9229         hardcode_libdir_flag_spec='-rpath $libdir'
9230       fi
9231       archive_cmds_need_lc='no'
9232       hardcode_libdir_separator=:
9233       ;;
9234
9235     solaris*)
9236       no_undefined_flag=' -z defs'
9237       if test "$GCC" = yes; then
9238         wlarc='${wl}'
9239         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9240         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9241           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9242       else
9243         case `$CC -V 2>&1` in
9244         *"Compilers 5.0"*)
9245           wlarc=''
9246           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9247           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9248           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9249           ;;
9250         *)
9251           wlarc='${wl}'
9252           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9253           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9254           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9255           ;;
9256         esac
9257       fi
9258       hardcode_libdir_flag_spec='-R$libdir'
9259       hardcode_shlibpath_var=no
9260       case $host_os in
9261       solaris2.[0-5] | solaris2.[0-5].*) ;;
9262       *)
9263         # The compiler driver will combine and reorder linker options,
9264         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9265         # but is careful enough not to reorder.
9266         # Supported since Solaris 2.6 (maybe 2.5.1?)
9267         if test "$GCC" = yes; then
9268           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9269         else
9270           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9271         fi
9272         ;;
9273       esac
9274       link_all_deplibs=yes
9275       ;;
9276
9277     sunos4*)
9278       if test "x$host_vendor" = xsequent; then
9279         # Use $CC to link under sequent, because it throws in some extra .o
9280         # files that make .init and .fini sections work.
9281         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9282       else
9283         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9284       fi
9285       hardcode_libdir_flag_spec='-L$libdir'
9286       hardcode_direct=yes
9287       hardcode_minus_L=yes
9288       hardcode_shlibpath_var=no
9289       ;;
9290
9291     sysv4)
9292       case $host_vendor in
9293         sni)
9294           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9295           hardcode_direct=yes # is this really true???
9296         ;;
9297         siemens)
9298           ## LD is ld it makes a PLAMLIB
9299           ## CC just makes a GrossModule.
9300           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9301           reload_cmds='$CC -r -o $output$reload_objs'
9302           hardcode_direct=no
9303         ;;
9304         motorola)
9305           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9306           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9307         ;;
9308       esac
9309       runpath_var='LD_RUN_PATH'
9310       hardcode_shlibpath_var=no
9311       ;;
9312
9313     sysv4.3*)
9314       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9315       hardcode_shlibpath_var=no
9316       export_dynamic_flag_spec='-Bexport'
9317       ;;
9318
9319     sysv4*MP*)
9320       if test -d /usr/nec; then
9321         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9322         hardcode_shlibpath_var=no
9323         runpath_var=LD_RUN_PATH
9324         hardcode_runpath_var=yes
9325         ld_shlibs=yes
9326       fi
9327       ;;
9328
9329     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9330       no_undefined_flag='${wl}-z,text'
9331       archive_cmds_need_lc=no
9332       hardcode_shlibpath_var=no
9333       runpath_var='LD_RUN_PATH'
9334
9335       if test "$GCC" = yes; then
9336         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9337         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9338       else
9339         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9340         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9341       fi
9342       ;;
9343
9344     sysv5* | sco3.2v5* | sco5v6*)
9345       # Note: We can NOT use -z defs as we might desire, because we do not
9346       # link with -lc, and that would cause any symbols used from libc to
9347       # always be unresolved, which means just about no library would
9348       # ever link correctly.  If we're not using GNU ld we use -z text
9349       # though, which does catch some bad symbols but isn't as heavy-handed
9350       # as -z defs.
9351       no_undefined_flag='${wl}-z,text'
9352       allow_undefined_flag='${wl}-z,nodefs'
9353       archive_cmds_need_lc=no
9354       hardcode_shlibpath_var=no
9355       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9356       hardcode_libdir_separator=':'
9357       link_all_deplibs=yes
9358       export_dynamic_flag_spec='${wl}-Bexport'
9359       runpath_var='LD_RUN_PATH'
9360
9361       if test "$GCC" = yes; then
9362         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9363         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9364       else
9365         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9366         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9367       fi
9368       ;;
9369
9370     uts4*)
9371       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9372       hardcode_libdir_flag_spec='-L$libdir'
9373       hardcode_shlibpath_var=no
9374       ;;
9375
9376     *)
9377       ld_shlibs=no
9378       ;;
9379     esac
9380
9381     if test x$host_vendor = xsni; then
9382       case $host in
9383       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9384         export_dynamic_flag_spec='${wl}-Blargedynsym'
9385         ;;
9386       esac
9387     fi
9388   fi
9389
9390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9391 $as_echo "$ld_shlibs" >&6; }
9392 test "$ld_shlibs" = no && can_build_shared=no
9393
9394 with_gnu_ld=$with_gnu_ld
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410 #
9411 # Do we need to explicitly link libc?
9412 #
9413 case "x$archive_cmds_need_lc" in
9414 x|xyes)
9415   # Assume -lc should be added
9416   archive_cmds_need_lc=yes
9417
9418   if test "$enable_shared" = yes && test "$GCC" = yes; then
9419     case $archive_cmds in
9420     *'~'*)
9421       # FIXME: we may have to deal with multi-command sequences.
9422       ;;
9423     '$CC '*)
9424       # Test whether the compiler implicitly links with -lc since on some
9425       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9426       # to ld, don't add -lc before -lgcc.
9427       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9428 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9429 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9430   $as_echo_n "(cached) " >&6
9431 else
9432   $RM conftest*
9433         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9434
9435         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9436   (eval $ac_compile) 2>&5
9437   ac_status=$?
9438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9439   test $ac_status = 0; } 2>conftest.err; then
9440           soname=conftest
9441           lib=conftest
9442           libobjs=conftest.$ac_objext
9443           deplibs=
9444           wl=$lt_prog_compiler_wl
9445           pic_flag=$lt_prog_compiler_pic
9446           compiler_flags=-v
9447           linker_flags=-v
9448           verstring=
9449           output_objdir=.
9450           libname=conftest
9451           lt_save_allow_undefined_flag=$allow_undefined_flag
9452           allow_undefined_flag=
9453           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9454   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9455   ac_status=$?
9456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9457   test $ac_status = 0; }
9458           then
9459             lt_cv_archive_cmds_need_lc=no
9460           else
9461             lt_cv_archive_cmds_need_lc=yes
9462           fi
9463           allow_undefined_flag=$lt_save_allow_undefined_flag
9464         else
9465           cat conftest.err 1>&5
9466         fi
9467         $RM conftest*
9468
9469 fi
9470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9471 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9472       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9473       ;;
9474     esac
9475   fi
9476   ;;
9477 esac
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
9522
9523
9524
9525
9526
9527
9528
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9530
9531
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9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
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9544
9545
9546
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9548
9549
9550
9551
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9555
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9565
9566
9567
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9578
9579
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9585
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9587
9588
9589
9590
9591
9592
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
9635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9636 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9637
9638 if test "$GCC" = yes; then
9639   case $host_os in
9640     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9641     *) lt_awk_arg="/^libraries:/" ;;
9642   esac
9643   case $host_os in
9644     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9645     *) lt_sed_strip_eq="s,=/,/,g" ;;
9646   esac
9647   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9648   case $lt_search_path_spec in
9649   *\;*)
9650     # if the path contains ";" then we assume it to be the separator
9651     # otherwise default to the standard path separator (i.e. ":") - it is
9652     # assumed that no part of a normal pathname contains ";" but that should
9653     # okay in the real world where ";" in dirpaths is itself problematic.
9654     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9655     ;;
9656   *)
9657     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9658     ;;
9659   esac
9660   # Ok, now we have the path, separated by spaces, we can step through it
9661   # and add multilib dir if necessary.
9662   lt_tmp_lt_search_path_spec=
9663   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9664   for lt_sys_path in $lt_search_path_spec; do
9665     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9666       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9667     else
9668       test -d "$lt_sys_path" && \
9669         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9670     fi
9671   done
9672   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9673 BEGIN {RS=" "; FS="/|\n";} {
9674   lt_foo="";
9675   lt_count=0;
9676   for (lt_i = NF; lt_i > 0; lt_i--) {
9677     if ($lt_i != "" && $lt_i != ".") {
9678       if ($lt_i == "..") {
9679         lt_count++;
9680       } else {
9681         if (lt_count == 0) {
9682           lt_foo="/" $lt_i lt_foo;
9683         } else {
9684           lt_count--;
9685         }
9686       }
9687     }
9688   }
9689   if (lt_foo != "") { lt_freq[lt_foo]++; }
9690   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9691 }'`
9692   # AWK program above erroneously prepends '/' to C:/dos/paths
9693   # for these hosts.
9694   case $host_os in
9695     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9696       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9697   esac
9698   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9699 else
9700   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9701 fi
9702 library_names_spec=
9703 libname_spec='lib$name'
9704 soname_spec=
9705 shrext_cmds=".so"
9706 postinstall_cmds=
9707 postuninstall_cmds=
9708 finish_cmds=
9709 finish_eval=
9710 shlibpath_var=
9711 shlibpath_overrides_runpath=unknown
9712 version_type=none
9713 dynamic_linker="$host_os ld.so"
9714 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9715 need_lib_prefix=unknown
9716 hardcode_into_libs=no
9717
9718 # when you set need_version to no, make sure it does not cause -set_version
9719 # flags to be left without arguments
9720 need_version=unknown
9721
9722 case $host_os in
9723 aix3*)
9724   version_type=linux
9725   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9726   shlibpath_var=LIBPATH
9727
9728   # AIX 3 has no versioning support, so we append a major version to the name.
9729   soname_spec='${libname}${release}${shared_ext}$major'
9730   ;;
9731
9732 aix[4-9]*)
9733   version_type=linux
9734   need_lib_prefix=no
9735   need_version=no
9736   hardcode_into_libs=yes
9737   if test "$host_cpu" = ia64; then
9738     # AIX 5 supports IA64
9739     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9740     shlibpath_var=LD_LIBRARY_PATH
9741   else
9742     # With GCC up to 2.95.x, collect2 would create an import file
9743     # for dependence libraries.  The import file would start with
9744     # the line `#! .'.  This would cause the generated library to
9745     # depend on `.', always an invalid library.  This was fixed in
9746     # development snapshots of GCC prior to 3.0.
9747     case $host_os in
9748       aix4 | aix4.[01] | aix4.[01].*)
9749       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9750            echo ' yes '
9751            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9752         :
9753       else
9754         can_build_shared=no
9755       fi
9756       ;;
9757     esac
9758     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9759     # soname into executable. Probably we can add versioning support to
9760     # collect2, so additional links can be useful in future.
9761     if test "$aix_use_runtimelinking" = yes; then
9762       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9763       # instead of lib<name>.a to let people know that these are not
9764       # typical AIX shared libraries.
9765       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9766     else
9767       # We preserve .a as extension for shared libraries through AIX4.2
9768       # and later when we are not doing run time linking.
9769       library_names_spec='${libname}${release}.a $libname.a'
9770       soname_spec='${libname}${release}${shared_ext}$major'
9771     fi
9772     shlibpath_var=LIBPATH
9773   fi
9774   ;;
9775
9776 amigaos*)
9777   case $host_cpu in
9778   powerpc)
9779     # Since July 2007 AmigaOS4 officially supports .so libraries.
9780     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9781     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9782     ;;
9783   m68k)
9784     library_names_spec='$libname.ixlibrary $libname.a'
9785     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9786     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 ${libname}_ixlibrary.a || exit 1; done'
9787     ;;
9788   esac
9789   ;;
9790
9791 beos*)
9792   library_names_spec='${libname}${shared_ext}'
9793   dynamic_linker="$host_os ld.so"
9794   shlibpath_var=LIBRARY_PATH
9795   ;;
9796
9797 bsdi[45]*)
9798   version_type=linux
9799   need_version=no
9800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9801   soname_spec='${libname}${release}${shared_ext}$major'
9802   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9803   shlibpath_var=LD_LIBRARY_PATH
9804   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9805   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9806   # the default ld.so.conf also contains /usr/contrib/lib and
9807   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9808   # libtool to hard-code these into programs
9809   ;;
9810
9811 cygwin* | mingw* | pw32* | cegcc*)
9812   version_type=windows
9813   shrext_cmds=".dll"
9814   need_version=no
9815   need_lib_prefix=no
9816
9817   case $GCC,$host_os in
9818   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9819     library_names_spec='$libname.dll.a'
9820     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9821     postinstall_cmds='base_file=`basename \${file}`~
9822       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9823       dldir=$destdir/`dirname \$dlpath`~
9824       test -d \$dldir || mkdir -p \$dldir~
9825       $install_prog $dir/$dlname \$dldir/$dlname~
9826       chmod a+x \$dldir/$dlname~
9827       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9828         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9829       fi'
9830     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9831       dlpath=$dir/\$dldll~
9832        $RM \$dlpath'
9833     shlibpath_overrides_runpath=yes
9834
9835     case $host_os in
9836     cygwin*)
9837       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9838       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9839
9840       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9841       ;;
9842     mingw* | cegcc*)
9843       # MinGW DLLs use traditional 'lib' prefix
9844       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9845       ;;
9846     pw32*)
9847       # pw32 DLLs use 'pw' prefix rather than 'lib'
9848       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9849       ;;
9850     esac
9851     ;;
9852
9853   *)
9854     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9855     ;;
9856   esac
9857   dynamic_linker='Win32 ld.exe'
9858   # FIXME: first we should search . and the directory the executable is in
9859   shlibpath_var=PATH
9860   ;;
9861
9862 darwin* | rhapsody*)
9863   dynamic_linker="$host_os dyld"
9864   version_type=darwin
9865   need_lib_prefix=no
9866   need_version=no
9867   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9868   soname_spec='${libname}${release}${major}$shared_ext'
9869   shlibpath_overrides_runpath=yes
9870   shlibpath_var=DYLD_LIBRARY_PATH
9871   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9872
9873   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9874   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9875   ;;
9876
9877 dgux*)
9878   version_type=linux
9879   need_lib_prefix=no
9880   need_version=no
9881   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9882   soname_spec='${libname}${release}${shared_ext}$major'
9883   shlibpath_var=LD_LIBRARY_PATH
9884   ;;
9885
9886 freebsd* | dragonfly*)
9887   # DragonFly does not have aout.  When/if they implement a new
9888   # versioning mechanism, adjust this.
9889   if test -x /usr/bin/objformat; then
9890     objformat=`/usr/bin/objformat`
9891   else
9892     case $host_os in
9893     freebsd[23].*) objformat=aout ;;
9894     *) objformat=elf ;;
9895     esac
9896   fi
9897   version_type=freebsd-$objformat
9898   case $version_type in
9899     freebsd-elf*)
9900       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9901       need_version=no
9902       need_lib_prefix=no
9903       ;;
9904     freebsd-*)
9905       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9906       need_version=yes
9907       ;;
9908   esac
9909   shlibpath_var=LD_LIBRARY_PATH
9910   case $host_os in
9911   freebsd2.*)
9912     shlibpath_overrides_runpath=yes
9913     ;;
9914   freebsd3.[01]* | freebsdelf3.[01]*)
9915     shlibpath_overrides_runpath=yes
9916     hardcode_into_libs=yes
9917     ;;
9918   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9919   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9920     shlibpath_overrides_runpath=no
9921     hardcode_into_libs=yes
9922     ;;
9923   *) # from 4.6 on, and DragonFly
9924     shlibpath_overrides_runpath=yes
9925     hardcode_into_libs=yes
9926     ;;
9927   esac
9928   ;;
9929
9930 gnu*)
9931   version_type=linux
9932   need_lib_prefix=no
9933   need_version=no
9934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9935   soname_spec='${libname}${release}${shared_ext}$major'
9936   shlibpath_var=LD_LIBRARY_PATH
9937   hardcode_into_libs=yes
9938   ;;
9939
9940 haiku*)
9941   version_type=linux
9942   need_lib_prefix=no
9943   need_version=no
9944   dynamic_linker="$host_os runtime_loader"
9945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9946   soname_spec='${libname}${release}${shared_ext}$major'
9947   shlibpath_var=LIBRARY_PATH
9948   shlibpath_overrides_runpath=yes
9949   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9950   hardcode_into_libs=yes
9951   ;;
9952
9953 hpux9* | hpux10* | hpux11*)
9954   # Give a soname corresponding to the major version so that dld.sl refuses to
9955   # link against other versions.
9956   version_type=sunos
9957   need_lib_prefix=no
9958   need_version=no
9959   case $host_cpu in
9960   ia64*)
9961     shrext_cmds='.so'
9962     hardcode_into_libs=yes
9963     dynamic_linker="$host_os dld.so"
9964     shlibpath_var=LD_LIBRARY_PATH
9965     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9966     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9967     soname_spec='${libname}${release}${shared_ext}$major'
9968     if test "X$HPUX_IA64_MODE" = X32; then
9969       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9970     else
9971       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9972     fi
9973     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9974     ;;
9975   hppa*64*)
9976     shrext_cmds='.sl'
9977     hardcode_into_libs=yes
9978     dynamic_linker="$host_os dld.sl"
9979     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9980     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9981     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9982     soname_spec='${libname}${release}${shared_ext}$major'
9983     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9984     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9985     ;;
9986   *)
9987     shrext_cmds='.sl'
9988     dynamic_linker="$host_os dld.sl"
9989     shlibpath_var=SHLIB_PATH
9990     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9991     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9992     soname_spec='${libname}${release}${shared_ext}$major'
9993     ;;
9994   esac
9995   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9996   postinstall_cmds='chmod 555 $lib'
9997   # or fails outright, so override atomically:
9998   install_override_mode=555
9999   ;;
10000
10001 interix[3-9]*)
10002   version_type=linux
10003   need_lib_prefix=no
10004   need_version=no
10005   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10006   soname_spec='${libname}${release}${shared_ext}$major'
10007   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10008   shlibpath_var=LD_LIBRARY_PATH
10009   shlibpath_overrides_runpath=no
10010   hardcode_into_libs=yes
10011   ;;
10012
10013 irix5* | irix6* | nonstopux*)
10014   case $host_os in
10015     nonstopux*) version_type=nonstopux ;;
10016     *)
10017         if test "$lt_cv_prog_gnu_ld" = yes; then
10018                 version_type=linux
10019         else
10020                 version_type=irix
10021         fi ;;
10022   esac
10023   need_lib_prefix=no
10024   need_version=no
10025   soname_spec='${libname}${release}${shared_ext}$major'
10026   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10027   case $host_os in
10028   irix5* | nonstopux*)
10029     libsuff= shlibsuff=
10030     ;;
10031   *)
10032     case $LD in # libtool.m4 will add one of these switches to LD
10033     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10034       libsuff= shlibsuff= libmagic=32-bit;;
10035     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10036       libsuff=32 shlibsuff=N32 libmagic=N32;;
10037     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10038       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10039     *) libsuff= shlibsuff= libmagic=never-match;;
10040     esac
10041     ;;
10042   esac
10043   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10044   shlibpath_overrides_runpath=no
10045   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10046   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10047   hardcode_into_libs=yes
10048   ;;
10049
10050 # No shared lib support for Linux oldld, aout, or coff.
10051 linux*oldld* | linux*aout* | linux*coff*)
10052   dynamic_linker=no
10053   ;;
10054
10055 # This must be Linux ELF.
10056 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10057   version_type=linux
10058   need_lib_prefix=no
10059   need_version=no
10060   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10061   soname_spec='${libname}${release}${shared_ext}$major'
10062   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10063   shlibpath_var=LD_LIBRARY_PATH
10064   shlibpath_overrides_runpath=no
10065
10066   # Some binutils ld are patched to set DT_RUNPATH
10067   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10068   $as_echo_n "(cached) " >&6
10069 else
10070   lt_cv_shlibpath_overrides_runpath=no
10071     save_LDFLAGS=$LDFLAGS
10072     save_libdir=$libdir
10073     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10074          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10075     if test x$gcc_no_link = xyes; then
10076   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10077 fi
10078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10079 /* end confdefs.h.  */
10080
10081 int
10082 main ()
10083 {
10084
10085   ;
10086   return 0;
10087 }
10088 _ACEOF
10089 if ac_fn_c_try_link "$LINENO"; then :
10090   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10091   lt_cv_shlibpath_overrides_runpath=yes
10092 fi
10093 fi
10094 rm -f core conftest.err conftest.$ac_objext \
10095     conftest$ac_exeext conftest.$ac_ext
10096     LDFLAGS=$save_LDFLAGS
10097     libdir=$save_libdir
10098
10099 fi
10100
10101   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10102
10103   # This implies no fast_install, which is unacceptable.
10104   # Some rework will be needed to allow for fast_install
10105   # before this can be enabled.
10106   hardcode_into_libs=yes
10107
10108   # Append ld.so.conf contents to the search path
10109   if test -f /etc/ld.so.conf; then
10110     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' ' '`
10111     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10112   fi
10113
10114   # We used to test for /lib/ld.so.1 and disable shared libraries on
10115   # powerpc, because MkLinux only supported shared libraries with the
10116   # GNU dynamic linker.  Since this was broken with cross compilers,
10117   # most powerpc-linux boxes support dynamic linking these days and
10118   # people can always --disable-shared, the test was removed, and we
10119   # assume the GNU/Linux dynamic linker is in use.
10120   dynamic_linker='GNU/Linux ld.so'
10121   ;;
10122
10123 netbsd*)
10124   version_type=sunos
10125   need_lib_prefix=no
10126   need_version=no
10127   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10128     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10129     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10130     dynamic_linker='NetBSD (a.out) ld.so'
10131   else
10132     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10133     soname_spec='${libname}${release}${shared_ext}$major'
10134     dynamic_linker='NetBSD ld.elf_so'
10135   fi
10136   shlibpath_var=LD_LIBRARY_PATH
10137   shlibpath_overrides_runpath=yes
10138   hardcode_into_libs=yes
10139   ;;
10140
10141 newsos6)
10142   version_type=linux
10143   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10144   shlibpath_var=LD_LIBRARY_PATH
10145   shlibpath_overrides_runpath=yes
10146   ;;
10147
10148 *nto* | *qnx*)
10149   version_type=qnx
10150   need_lib_prefix=no
10151   need_version=no
10152   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10153   soname_spec='${libname}${release}${shared_ext}$major'
10154   shlibpath_var=LD_LIBRARY_PATH
10155   shlibpath_overrides_runpath=no
10156   hardcode_into_libs=yes
10157   dynamic_linker='ldqnx.so'
10158   ;;
10159
10160 openbsd*)
10161   version_type=sunos
10162   sys_lib_dlsearch_path_spec="/usr/lib"
10163   need_lib_prefix=no
10164   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10165   case $host_os in
10166     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10167     *)                          need_version=no  ;;
10168   esac
10169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10170   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10171   shlibpath_var=LD_LIBRARY_PATH
10172   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10173     case $host_os in
10174       openbsd2.[89] | openbsd2.[89].*)
10175         shlibpath_overrides_runpath=no
10176         ;;
10177       *)
10178         shlibpath_overrides_runpath=yes
10179         ;;
10180       esac
10181   else
10182     shlibpath_overrides_runpath=yes
10183   fi
10184   ;;
10185
10186 os2*)
10187   libname_spec='$name'
10188   shrext_cmds=".dll"
10189   need_lib_prefix=no
10190   library_names_spec='$libname${shared_ext} $libname.a'
10191   dynamic_linker='OS/2 ld.exe'
10192   shlibpath_var=LIBPATH
10193   ;;
10194
10195 osf3* | osf4* | osf5*)
10196   version_type=osf
10197   need_lib_prefix=no
10198   need_version=no
10199   soname_spec='${libname}${release}${shared_ext}$major'
10200   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10201   shlibpath_var=LD_LIBRARY_PATH
10202   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10203   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10204   ;;
10205
10206 rdos*)
10207   dynamic_linker=no
10208   ;;
10209
10210 solaris*)
10211   version_type=linux
10212   need_lib_prefix=no
10213   need_version=no
10214   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10215   soname_spec='${libname}${release}${shared_ext}$major'
10216   shlibpath_var=LD_LIBRARY_PATH
10217   shlibpath_overrides_runpath=yes
10218   hardcode_into_libs=yes
10219   # ldd complains unless libraries are executable
10220   postinstall_cmds='chmod +x $lib'
10221   ;;
10222
10223 sunos4*)
10224   version_type=sunos
10225   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10226   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10227   shlibpath_var=LD_LIBRARY_PATH
10228   shlibpath_overrides_runpath=yes
10229   if test "$with_gnu_ld" = yes; then
10230     need_lib_prefix=no
10231   fi
10232   need_version=yes
10233   ;;
10234
10235 sysv4 | sysv4.3*)
10236   version_type=linux
10237   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10238   soname_spec='${libname}${release}${shared_ext}$major'
10239   shlibpath_var=LD_LIBRARY_PATH
10240   case $host_vendor in
10241     sni)
10242       shlibpath_overrides_runpath=no
10243       need_lib_prefix=no
10244       runpath_var=LD_RUN_PATH
10245       ;;
10246     siemens)
10247       need_lib_prefix=no
10248       ;;
10249     motorola)
10250       need_lib_prefix=no
10251       need_version=no
10252       shlibpath_overrides_runpath=no
10253       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10254       ;;
10255   esac
10256   ;;
10257
10258 sysv4*MP*)
10259   if test -d /usr/nec ;then
10260     version_type=linux
10261     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10262     soname_spec='$libname${shared_ext}.$major'
10263     shlibpath_var=LD_LIBRARY_PATH
10264   fi
10265   ;;
10266
10267 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10268   version_type=freebsd-elf
10269   need_lib_prefix=no
10270   need_version=no
10271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10272   soname_spec='${libname}${release}${shared_ext}$major'
10273   shlibpath_var=LD_LIBRARY_PATH
10274   shlibpath_overrides_runpath=yes
10275   hardcode_into_libs=yes
10276   if test "$with_gnu_ld" = yes; then
10277     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10278   else
10279     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10280     case $host_os in
10281       sco3.2v5*)
10282         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10283         ;;
10284     esac
10285   fi
10286   sys_lib_dlsearch_path_spec='/usr/lib'
10287   ;;
10288
10289 tpf*)
10290   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10291   version_type=linux
10292   need_lib_prefix=no
10293   need_version=no
10294   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10295   shlibpath_var=LD_LIBRARY_PATH
10296   shlibpath_overrides_runpath=no
10297   hardcode_into_libs=yes
10298   ;;
10299
10300 uts4*)
10301   version_type=linux
10302   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10303   soname_spec='${libname}${release}${shared_ext}$major'
10304   shlibpath_var=LD_LIBRARY_PATH
10305   ;;
10306
10307 *)
10308   dynamic_linker=no
10309   ;;
10310 esac
10311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10312 $as_echo "$dynamic_linker" >&6; }
10313 test "$dynamic_linker" = no && can_build_shared=no
10314
10315 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10316 if test "$GCC" = yes; then
10317   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10318 fi
10319
10320 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10321   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10322 fi
10323 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10324   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10325 fi
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
10418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10419 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10420 hardcode_action=
10421 if test -n "$hardcode_libdir_flag_spec" ||
10422    test -n "$runpath_var" ||
10423    test "X$hardcode_automatic" = "Xyes" ; then
10424
10425   # We can hardcode non-existent directories.
10426   if test "$hardcode_direct" != no &&
10427      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10428      # have to relink, otherwise we might link with an installed library
10429      # when we should be linking with a yet-to-be-installed one
10430      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10431      test "$hardcode_minus_L" != no; then
10432     # Linking always hardcodes the temporary library directory.
10433     hardcode_action=relink
10434   else
10435     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10436     hardcode_action=immediate
10437   fi
10438 else
10439   # We cannot hardcode anything, or else we can only hardcode existing
10440   # directories.
10441   hardcode_action=unsupported
10442 fi
10443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10444 $as_echo "$hardcode_action" >&6; }
10445
10446 if test "$hardcode_action" = relink ||
10447    test "$inherit_rpath" = yes; then
10448   # Fast installation is not supported
10449   enable_fast_install=no
10450 elif test "$shlibpath_overrides_runpath" = yes ||
10451      test "$enable_shared" = no; then
10452   # Fast installation is not necessary
10453   enable_fast_install=needless
10454 fi
10455
10456
10457
10458
10459
10460
10461   if test "x$enable_dlopen" != xyes; then
10462   enable_dlopen=unknown
10463   enable_dlopen_self=unknown
10464   enable_dlopen_self_static=unknown
10465 else
10466   lt_cv_dlopen=no
10467   lt_cv_dlopen_libs=
10468
10469   case $host_os in
10470   beos*)
10471     lt_cv_dlopen="load_add_on"
10472     lt_cv_dlopen_libs=
10473     lt_cv_dlopen_self=yes
10474     ;;
10475
10476   mingw* | pw32* | cegcc*)
10477     lt_cv_dlopen="LoadLibrary"
10478     lt_cv_dlopen_libs=
10479     ;;
10480
10481   cygwin*)
10482     lt_cv_dlopen="dlopen"
10483     lt_cv_dlopen_libs=
10484     ;;
10485
10486   darwin*)
10487   # if libdl is installed we need to link against it
10488     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10489 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10490 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10491   $as_echo_n "(cached) " >&6
10492 else
10493   ac_check_lib_save_LIBS=$LIBS
10494 LIBS="-ldl  $LIBS"
10495 if test x$gcc_no_link = xyes; then
10496   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10497 fi
10498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10499 /* end confdefs.h.  */
10500
10501 /* Override any GCC internal prototype to avoid an error.
10502    Use char because int might match the return type of a GCC
10503    builtin and then its argument prototype would still apply.  */
10504 #ifdef __cplusplus
10505 extern "C"
10506 #endif
10507 char dlopen ();
10508 int
10509 main ()
10510 {
10511 return dlopen ();
10512   ;
10513   return 0;
10514 }
10515 _ACEOF
10516 if ac_fn_c_try_link "$LINENO"; then :
10517   ac_cv_lib_dl_dlopen=yes
10518 else
10519   ac_cv_lib_dl_dlopen=no
10520 fi
10521 rm -f core conftest.err conftest.$ac_objext \
10522     conftest$ac_exeext conftest.$ac_ext
10523 LIBS=$ac_check_lib_save_LIBS
10524 fi
10525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10526 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10527 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10528   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10529 else
10530
10531     lt_cv_dlopen="dyld"
10532     lt_cv_dlopen_libs=
10533     lt_cv_dlopen_self=yes
10534
10535 fi
10536
10537     ;;
10538
10539   *)
10540     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10541 if test "x$ac_cv_func_shl_load" = x""yes; then :
10542   lt_cv_dlopen="shl_load"
10543 else
10544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10545 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10546 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10547   $as_echo_n "(cached) " >&6
10548 else
10549   ac_check_lib_save_LIBS=$LIBS
10550 LIBS="-ldld  $LIBS"
10551 if test x$gcc_no_link = xyes; then
10552   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10553 fi
10554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10555 /* end confdefs.h.  */
10556
10557 /* Override any GCC internal prototype to avoid an error.
10558    Use char because int might match the return type of a GCC
10559    builtin and then its argument prototype would still apply.  */
10560 #ifdef __cplusplus
10561 extern "C"
10562 #endif
10563 char shl_load ();
10564 int
10565 main ()
10566 {
10567 return shl_load ();
10568   ;
10569   return 0;
10570 }
10571 _ACEOF
10572 if ac_fn_c_try_link "$LINENO"; then :
10573   ac_cv_lib_dld_shl_load=yes
10574 else
10575   ac_cv_lib_dld_shl_load=no
10576 fi
10577 rm -f core conftest.err conftest.$ac_objext \
10578     conftest$ac_exeext conftest.$ac_ext
10579 LIBS=$ac_check_lib_save_LIBS
10580 fi
10581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10582 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10583 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10584   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10585 else
10586   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10587 if test "x$ac_cv_func_dlopen" = x""yes; then :
10588   lt_cv_dlopen="dlopen"
10589 else
10590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10591 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10592 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10593   $as_echo_n "(cached) " >&6
10594 else
10595   ac_check_lib_save_LIBS=$LIBS
10596 LIBS="-ldl  $LIBS"
10597 if test x$gcc_no_link = xyes; then
10598   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10599 fi
10600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10601 /* end confdefs.h.  */
10602
10603 /* Override any GCC internal prototype to avoid an error.
10604    Use char because int might match the return type of a GCC
10605    builtin and then its argument prototype would still apply.  */
10606 #ifdef __cplusplus
10607 extern "C"
10608 #endif
10609 char dlopen ();
10610 int
10611 main ()
10612 {
10613 return dlopen ();
10614   ;
10615   return 0;
10616 }
10617 _ACEOF
10618 if ac_fn_c_try_link "$LINENO"; then :
10619   ac_cv_lib_dl_dlopen=yes
10620 else
10621   ac_cv_lib_dl_dlopen=no
10622 fi
10623 rm -f core conftest.err conftest.$ac_objext \
10624     conftest$ac_exeext conftest.$ac_ext
10625 LIBS=$ac_check_lib_save_LIBS
10626 fi
10627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10628 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10629 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10630   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10631 else
10632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10633 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10634 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10635   $as_echo_n "(cached) " >&6
10636 else
10637   ac_check_lib_save_LIBS=$LIBS
10638 LIBS="-lsvld  $LIBS"
10639 if test x$gcc_no_link = xyes; then
10640   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10641 fi
10642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10643 /* end confdefs.h.  */
10644
10645 /* Override any GCC internal prototype to avoid an error.
10646    Use char because int might match the return type of a GCC
10647    builtin and then its argument prototype would still apply.  */
10648 #ifdef __cplusplus
10649 extern "C"
10650 #endif
10651 char dlopen ();
10652 int
10653 main ()
10654 {
10655 return dlopen ();
10656   ;
10657   return 0;
10658 }
10659 _ACEOF
10660 if ac_fn_c_try_link "$LINENO"; then :
10661   ac_cv_lib_svld_dlopen=yes
10662 else
10663   ac_cv_lib_svld_dlopen=no
10664 fi
10665 rm -f core conftest.err conftest.$ac_objext \
10666     conftest$ac_exeext conftest.$ac_ext
10667 LIBS=$ac_check_lib_save_LIBS
10668 fi
10669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10670 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10671 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10672   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10673 else
10674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10675 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10676 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10677   $as_echo_n "(cached) " >&6
10678 else
10679   ac_check_lib_save_LIBS=$LIBS
10680 LIBS="-ldld  $LIBS"
10681 if test x$gcc_no_link = xyes; then
10682   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10683 fi
10684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10685 /* end confdefs.h.  */
10686
10687 /* Override any GCC internal prototype to avoid an error.
10688    Use char because int might match the return type of a GCC
10689    builtin and then its argument prototype would still apply.  */
10690 #ifdef __cplusplus
10691 extern "C"
10692 #endif
10693 char dld_link ();
10694 int
10695 main ()
10696 {
10697 return dld_link ();
10698   ;
10699   return 0;
10700 }
10701 _ACEOF
10702 if ac_fn_c_try_link "$LINENO"; then :
10703   ac_cv_lib_dld_dld_link=yes
10704 else
10705   ac_cv_lib_dld_dld_link=no
10706 fi
10707 rm -f core conftest.err conftest.$ac_objext \
10708     conftest$ac_exeext conftest.$ac_ext
10709 LIBS=$ac_check_lib_save_LIBS
10710 fi
10711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10712 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10713 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10714   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10715 fi
10716
10717
10718 fi
10719
10720
10721 fi
10722
10723
10724 fi
10725
10726
10727 fi
10728
10729
10730 fi
10731
10732     ;;
10733   esac
10734
10735   if test "x$lt_cv_dlopen" != xno; then
10736     enable_dlopen=yes
10737   else
10738     enable_dlopen=no
10739   fi
10740
10741   case $lt_cv_dlopen in
10742   dlopen)
10743     save_CPPFLAGS="$CPPFLAGS"
10744     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10745
10746     save_LDFLAGS="$LDFLAGS"
10747     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10748
10749     save_LIBS="$LIBS"
10750     LIBS="$lt_cv_dlopen_libs $LIBS"
10751
10752     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10753 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10754 if test "${lt_cv_dlopen_self+set}" = set; then :
10755   $as_echo_n "(cached) " >&6
10756 else
10757           if test "$cross_compiling" = yes; then :
10758   lt_cv_dlopen_self=cross
10759 else
10760   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10761   lt_status=$lt_dlunknown
10762   cat > conftest.$ac_ext <<_LT_EOF
10763 #line 10763 "configure"
10764 #include "confdefs.h"
10765
10766 #if HAVE_DLFCN_H
10767 #include <dlfcn.h>
10768 #endif
10769
10770 #include <stdio.h>
10771
10772 #ifdef RTLD_GLOBAL
10773 #  define LT_DLGLOBAL           RTLD_GLOBAL
10774 #else
10775 #  ifdef DL_GLOBAL
10776 #    define LT_DLGLOBAL         DL_GLOBAL
10777 #  else
10778 #    define LT_DLGLOBAL         0
10779 #  endif
10780 #endif
10781
10782 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10783    find out it does not work in some platform. */
10784 #ifndef LT_DLLAZY_OR_NOW
10785 #  ifdef RTLD_LAZY
10786 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10787 #  else
10788 #    ifdef DL_LAZY
10789 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10790 #    else
10791 #      ifdef RTLD_NOW
10792 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10793 #      else
10794 #        ifdef DL_NOW
10795 #          define LT_DLLAZY_OR_NOW      DL_NOW
10796 #        else
10797 #          define LT_DLLAZY_OR_NOW      0
10798 #        endif
10799 #      endif
10800 #    endif
10801 #  endif
10802 #endif
10803
10804 /* When -fvisbility=hidden is used, assume the code has been annotated
10805    correspondingly for the symbols needed.  */
10806 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10807 void fnord () __attribute__((visibility("default")));
10808 #endif
10809
10810 void fnord () { int i=42; }
10811 int main ()
10812 {
10813   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10814   int status = $lt_dlunknown;
10815
10816   if (self)
10817     {
10818       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10819       else
10820         {
10821           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10822           else puts (dlerror ());
10823         }
10824       /* dlclose (self); */
10825     }
10826   else
10827     puts (dlerror ());
10828
10829   return status;
10830 }
10831 _LT_EOF
10832   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10833   (eval $ac_link) 2>&5
10834   ac_status=$?
10835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10836   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10837     (./conftest; exit; ) >&5 2>/dev/null
10838     lt_status=$?
10839     case x$lt_status in
10840       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10841       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10842       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10843     esac
10844   else :
10845     # compilation failed
10846     lt_cv_dlopen_self=no
10847   fi
10848 fi
10849 rm -fr conftest*
10850
10851
10852 fi
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10854 $as_echo "$lt_cv_dlopen_self" >&6; }
10855
10856     if test "x$lt_cv_dlopen_self" = xyes; then
10857       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10858       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10859 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10860 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10861   $as_echo_n "(cached) " >&6
10862 else
10863           if test "$cross_compiling" = yes; then :
10864   lt_cv_dlopen_self_static=cross
10865 else
10866   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10867   lt_status=$lt_dlunknown
10868   cat > conftest.$ac_ext <<_LT_EOF
10869 #line 10869 "configure"
10870 #include "confdefs.h"
10871
10872 #if HAVE_DLFCN_H
10873 #include <dlfcn.h>
10874 #endif
10875
10876 #include <stdio.h>
10877
10878 #ifdef RTLD_GLOBAL
10879 #  define LT_DLGLOBAL           RTLD_GLOBAL
10880 #else
10881 #  ifdef DL_GLOBAL
10882 #    define LT_DLGLOBAL         DL_GLOBAL
10883 #  else
10884 #    define LT_DLGLOBAL         0
10885 #  endif
10886 #endif
10887
10888 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10889    find out it does not work in some platform. */
10890 #ifndef LT_DLLAZY_OR_NOW
10891 #  ifdef RTLD_LAZY
10892 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10893 #  else
10894 #    ifdef DL_LAZY
10895 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10896 #    else
10897 #      ifdef RTLD_NOW
10898 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10899 #      else
10900 #        ifdef DL_NOW
10901 #          define LT_DLLAZY_OR_NOW      DL_NOW
10902 #        else
10903 #          define LT_DLLAZY_OR_NOW      0
10904 #        endif
10905 #      endif
10906 #    endif
10907 #  endif
10908 #endif
10909
10910 /* When -fvisbility=hidden is used, assume the code has been annotated
10911    correspondingly for the symbols needed.  */
10912 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10913 void fnord () __attribute__((visibility("default")));
10914 #endif
10915
10916 void fnord () { int i=42; }
10917 int main ()
10918 {
10919   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10920   int status = $lt_dlunknown;
10921
10922   if (self)
10923     {
10924       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10925       else
10926         {
10927           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10928           else puts (dlerror ());
10929         }
10930       /* dlclose (self); */
10931     }
10932   else
10933     puts (dlerror ());
10934
10935   return status;
10936 }
10937 _LT_EOF
10938   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10939   (eval $ac_link) 2>&5
10940   ac_status=$?
10941   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10942   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10943     (./conftest; exit; ) >&5 2>/dev/null
10944     lt_status=$?
10945     case x$lt_status in
10946       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10947       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10948       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10949     esac
10950   else :
10951     # compilation failed
10952     lt_cv_dlopen_self_static=no
10953   fi
10954 fi
10955 rm -fr conftest*
10956
10957
10958 fi
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10960 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10961     fi
10962
10963     CPPFLAGS="$save_CPPFLAGS"
10964     LDFLAGS="$save_LDFLAGS"
10965     LIBS="$save_LIBS"
10966     ;;
10967   esac
10968
10969   case $lt_cv_dlopen_self in
10970   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10971   *) enable_dlopen_self=unknown ;;
10972   esac
10973
10974   case $lt_cv_dlopen_self_static in
10975   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10976   *) enable_dlopen_self_static=unknown ;;
10977   esac
10978 fi
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996 striplib=
10997 old_striplib=
10998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10999 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11000 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11001   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11002   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11004 $as_echo "yes" >&6; }
11005 else
11006 # FIXME - insert some real tests, host_os isn't really good enough
11007   case $host_os in
11008   darwin*)
11009     if test -n "$STRIP" ; then
11010       striplib="$STRIP -x"
11011       old_striplib="$STRIP -S"
11012       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11013 $as_echo "yes" >&6; }
11014     else
11015       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11016 $as_echo "no" >&6; }
11017     fi
11018     ;;
11019   *)
11020     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11021 $as_echo "no" >&6; }
11022     ;;
11023   esac
11024 fi
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037   # Report which library types will actually be built
11038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11039 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11041 $as_echo "$can_build_shared" >&6; }
11042
11043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11044 $as_echo_n "checking whether to build shared libraries... " >&6; }
11045   test "$can_build_shared" = "no" && enable_shared=no
11046
11047   # On AIX, shared libraries and static libraries use the same namespace, and
11048   # are all built from PIC.
11049   case $host_os in
11050   aix3*)
11051     test "$enable_shared" = yes && enable_static=no
11052     if test -n "$RANLIB"; then
11053       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11054       postinstall_cmds='$RANLIB $lib'
11055     fi
11056     ;;
11057
11058   aix[4-9]*)
11059     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11060       test "$enable_shared" = yes && enable_static=no
11061     fi
11062     ;;
11063   esac
11064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11065 $as_echo "$enable_shared" >&6; }
11066
11067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11068 $as_echo_n "checking whether to build static libraries... " >&6; }
11069   # Make sure either enable_shared or enable_static is yes.
11070   test "$enable_shared" = yes || enable_static=yes
11071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11072 $as_echo "$enable_static" >&6; }
11073
11074
11075
11076
11077 fi
11078 ac_ext=c
11079 ac_cpp='$CPP $CPPFLAGS'
11080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11083
11084 CC="$lt_save_CC"
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098         ac_config_commands="$ac_config_commands libtool"
11099
11100
11101
11102
11103 # Only expand once:
11104
11105
11106
11107
11108
11109 case $host in
11110   *-cygwin* | *-mingw*)
11111     # 'host' will be top-level target in the case of a target lib,
11112     # we must compare to with_cross_host to decide if this is a native
11113     # or cross-compiler and select where to install dlls appropriately.
11114     if test -n "$with_cross_host" &&
11115         test x"$with_cross_host" != x"no"; then
11116       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11117     else
11118       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11119     fi
11120     ;;
11121   *)
11122     lt_host_flags=
11123     ;;
11124 esac
11125
11126
11127
11128
11129
11130
11131 # Calculate toolexeclibdir
11132 # Also toolexecdir, though it's only used in toolexeclibdir
11133 case ${version_specific_libs} in
11134   yes)
11135     # Need the gcc compiler version to know where to install libraries
11136     # and header files if --enable-version-specific-runtime-libs option
11137     # is selected.
11138     toolexecdir='$(libdir)/gcc/$(target_alias)'
11139     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
11140     ;;
11141   no)
11142     if test -n "$with_cross_host" &&
11143        test x"$with_cross_host" != x"no"; then
11144       # Install a library built with a cross compiler in tooldir, not libdir.
11145       toolexecdir='$(exec_prefix)/$(target_alias)'
11146       toolexeclibdir='$(toolexecdir)/lib'
11147     else
11148       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11149       toolexeclibdir='$(libdir)'
11150     fi
11151     multi_os_directory=`$CC -print-multi-os-directory`
11152     case $multi_os_directory in
11153       .) ;; # Avoid trailing /.
11154       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
11155     esac
11156     ;;
11157 esac
11158
11159
11160
11161 if test ${multilib} = yes; then
11162   multilib_arg="--enable-multilib"
11163 else
11164   multilib_arg=
11165 fi
11166
11167 # Determine what GCC version number to use in filesystem paths.
11168
11169   get_gcc_base_ver="cat"
11170
11171 # Check whether --with-gcc-major-version-only was given.
11172 if test "${with_gcc_major_version_only+set}" = set; then :
11173   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
11174         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*\$\$/\1/'"
11175       fi
11176
11177 fi
11178
11179
11180
11181
11182 ac_config_files="$ac_config_files Makefile ssp/ssp.h"
11183
11184 cat >confcache <<\_ACEOF
11185 # This file is a shell script that caches the results of configure
11186 # tests run on this system so they can be shared between configure
11187 # scripts and configure runs, see configure's option --config-cache.
11188 # It is not useful on other systems.  If it contains results you don't
11189 # want to keep, you may remove or edit it.
11190 #
11191 # config.status only pays attention to the cache file if you give it
11192 # the --recheck option to rerun configure.
11193 #
11194 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11195 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11196 # following values.
11197
11198 _ACEOF
11199
11200 # The following way of writing the cache mishandles newlines in values,
11201 # but we know of no workaround that is simple, portable, and efficient.
11202 # So, we kill variables containing newlines.
11203 # Ultrix sh set writes to stderr and can't be redirected directly,
11204 # and sets the high bit in the cache file unless we assign to the vars.
11205 (
11206   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11207     eval ac_val=\$$ac_var
11208     case $ac_val in #(
11209     *${as_nl}*)
11210       case $ac_var in #(
11211       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11212 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11213       esac
11214       case $ac_var in #(
11215       _ | IFS | as_nl) ;; #(
11216       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11217       *) { eval $ac_var=; unset $ac_var;} ;;
11218       esac ;;
11219     esac
11220   done
11221
11222   (set) 2>&1 |
11223     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11224     *${as_nl}ac_space=\ *)
11225       # `set' does not quote correctly, so add quotes: double-quote
11226       # substitution turns \\\\ into \\, and sed turns \\ into \.
11227       sed -n \
11228         "s/'/'\\\\''/g;
11229           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11230       ;; #(
11231     *)
11232       # `set' quotes correctly as required by POSIX, so do not add quotes.
11233       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11234       ;;
11235     esac |
11236     sort
11237 ) |
11238   sed '
11239      /^ac_cv_env_/b end
11240      t clear
11241      :clear
11242      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11243      t end
11244      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11245      :end' >>confcache
11246 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11247   if test -w "$cache_file"; then
11248     test "x$cache_file" != "x/dev/null" &&
11249       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11250 $as_echo "$as_me: updating cache $cache_file" >&6;}
11251     cat confcache >$cache_file
11252   else
11253     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11254 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11255   fi
11256 fi
11257 rm -f confcache
11258
11259 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11260 # Let make expand exec_prefix.
11261 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11262
11263 DEFS=-DHAVE_CONFIG_H
11264
11265 ac_libobjs=
11266 ac_ltlibobjs=
11267 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11268   # 1. Remove the extension, and $U if already installed.
11269   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11270   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11271   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11272   #    will be set to the directory where LIBOBJS objects are built.
11273   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11274   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11275 done
11276 LIBOBJS=$ac_libobjs
11277
11278 LTLIBOBJS=$ac_ltlibobjs
11279
11280
11281  if test -n "$EXEEXT"; then
11282   am__EXEEXT_TRUE=
11283   am__EXEEXT_FALSE='#'
11284 else
11285   am__EXEEXT_TRUE='#'
11286   am__EXEEXT_FALSE=
11287 fi
11288
11289 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11290   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11291 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11292 fi
11293 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11294   as_fn_error "conditional \"AMDEP\" was never defined.
11295 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11296 fi
11297 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11298   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11299 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11300 fi
11301 if test -z "${LIBSSP_USE_SYMVER_TRUE}" && test -z "${LIBSSP_USE_SYMVER_FALSE}"; then
11302   as_fn_error "conditional \"LIBSSP_USE_SYMVER\" was never defined.
11303 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11304 fi
11305 if test -z "${LIBSSP_USE_SYMVER_GNU_TRUE}" && test -z "${LIBSSP_USE_SYMVER_GNU_FALSE}"; then
11306   as_fn_error "conditional \"LIBSSP_USE_SYMVER_GNU\" was never defined.
11307 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11308 fi
11309 if test -z "${LIBSSP_USE_SYMVER_SUN_TRUE}" && test -z "${LIBSSP_USE_SYMVER_SUN_FALSE}"; then
11310   as_fn_error "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
11311 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11312 fi
11313
11314 : ${CONFIG_STATUS=./config.status}
11315 ac_write_fail=0
11316 ac_clean_files_save=$ac_clean_files
11317 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11318 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11319 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11320 as_write_fail=0
11321 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11322 #! $SHELL
11323 # Generated by $as_me.
11324 # Run this file to recreate the current configuration.
11325 # Compiler output produced by configure, useful for debugging
11326 # configure, is in config.log if it exists.
11327
11328 debug=false
11329 ac_cs_recheck=false
11330 ac_cs_silent=false
11331
11332 SHELL=\${CONFIG_SHELL-$SHELL}
11333 export SHELL
11334 _ASEOF
11335 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11336 ## -------------------- ##
11337 ## M4sh Initialization. ##
11338 ## -------------------- ##
11339
11340 # Be more Bourne compatible
11341 DUALCASE=1; export DUALCASE # for MKS sh
11342 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11343   emulate sh
11344   NULLCMD=:
11345   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11346   # is contrary to our usage.  Disable this feature.
11347   alias -g '${1+"$@"}'='"$@"'
11348   setopt NO_GLOB_SUBST
11349 else
11350   case `(set -o) 2>/dev/null` in #(
11351   *posix*) :
11352     set -o posix ;; #(
11353   *) :
11354      ;;
11355 esac
11356 fi
11357
11358
11359 as_nl='
11360 '
11361 export as_nl
11362 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11363 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11364 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11365 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11366 # Prefer a ksh shell builtin over an external printf program on Solaris,
11367 # but without wasting forks for bash or zsh.
11368 if test -z "$BASH_VERSION$ZSH_VERSION" \
11369     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11370   as_echo='print -r --'
11371   as_echo_n='print -rn --'
11372 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11373   as_echo='printf %s\n'
11374   as_echo_n='printf %s'
11375 else
11376   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11377     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11378     as_echo_n='/usr/ucb/echo -n'
11379   else
11380     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11381     as_echo_n_body='eval
11382       arg=$1;
11383       case $arg in #(
11384       *"$as_nl"*)
11385         expr "X$arg" : "X\\(.*\\)$as_nl";
11386         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11387       esac;
11388       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11389     '
11390     export as_echo_n_body
11391     as_echo_n='sh -c $as_echo_n_body as_echo'
11392   fi
11393   export as_echo_body
11394   as_echo='sh -c $as_echo_body as_echo'
11395 fi
11396
11397 # The user is always right.
11398 if test "${PATH_SEPARATOR+set}" != set; then
11399   PATH_SEPARATOR=:
11400   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11401     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11402       PATH_SEPARATOR=';'
11403   }
11404 fi
11405
11406
11407 # IFS
11408 # We need space, tab and new line, in precisely that order.  Quoting is
11409 # there to prevent editors from complaining about space-tab.
11410 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11411 # splitting by setting IFS to empty value.)
11412 IFS=" ""        $as_nl"
11413
11414 # Find who we are.  Look in the path if we contain no directory separator.
11415 case $0 in #((
11416   *[\\/]* ) as_myself=$0 ;;
11417   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11418 for as_dir in $PATH
11419 do
11420   IFS=$as_save_IFS
11421   test -z "$as_dir" && as_dir=.
11422     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11423   done
11424 IFS=$as_save_IFS
11425
11426      ;;
11427 esac
11428 # We did not find ourselves, most probably we were run as `sh COMMAND'
11429 # in which case we are not to be found in the path.
11430 if test "x$as_myself" = x; then
11431   as_myself=$0
11432 fi
11433 if test ! -f "$as_myself"; then
11434   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11435   exit 1
11436 fi
11437
11438 # Unset variables that we do not need and which cause bugs (e.g. in
11439 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11440 # suppresses any "Segmentation fault" message there.  '((' could
11441 # trigger a bug in pdksh 5.2.14.
11442 for as_var in BASH_ENV ENV MAIL MAILPATH
11443 do eval test x\${$as_var+set} = xset \
11444   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11445 done
11446 PS1='$ '
11447 PS2='> '
11448 PS4='+ '
11449
11450 # NLS nuisances.
11451 LC_ALL=C
11452 export LC_ALL
11453 LANGUAGE=C
11454 export LANGUAGE
11455
11456 # CDPATH.
11457 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11458
11459
11460 # as_fn_error ERROR [LINENO LOG_FD]
11461 # ---------------------------------
11462 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11463 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11464 # script with status $?, using 1 if that was 0.
11465 as_fn_error ()
11466 {
11467   as_status=$?; test $as_status -eq 0 && as_status=1
11468   if test "$3"; then
11469     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11470     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11471   fi
11472   $as_echo "$as_me: error: $1" >&2
11473   as_fn_exit $as_status
11474 } # as_fn_error
11475
11476
11477 # as_fn_set_status STATUS
11478 # -----------------------
11479 # Set $? to STATUS, without forking.
11480 as_fn_set_status ()
11481 {
11482   return $1
11483 } # as_fn_set_status
11484
11485 # as_fn_exit STATUS
11486 # -----------------
11487 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11488 as_fn_exit ()
11489 {
11490   set +e
11491   as_fn_set_status $1
11492   exit $1
11493 } # as_fn_exit
11494
11495 # as_fn_unset VAR
11496 # ---------------
11497 # Portably unset VAR.
11498 as_fn_unset ()
11499 {
11500   { eval $1=; unset $1;}
11501 }
11502 as_unset=as_fn_unset
11503 # as_fn_append VAR VALUE
11504 # ----------------------
11505 # Append the text in VALUE to the end of the definition contained in VAR. Take
11506 # advantage of any shell optimizations that allow amortized linear growth over
11507 # repeated appends, instead of the typical quadratic growth present in naive
11508 # implementations.
11509 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11510   eval 'as_fn_append ()
11511   {
11512     eval $1+=\$2
11513   }'
11514 else
11515   as_fn_append ()
11516   {
11517     eval $1=\$$1\$2
11518   }
11519 fi # as_fn_append
11520
11521 # as_fn_arith ARG...
11522 # ------------------
11523 # Perform arithmetic evaluation on the ARGs, and store the result in the
11524 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11525 # must be portable across $(()) and expr.
11526 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11527   eval 'as_fn_arith ()
11528   {
11529     as_val=$(( $* ))
11530   }'
11531 else
11532   as_fn_arith ()
11533   {
11534     as_val=`expr "$@" || test $? -eq 1`
11535   }
11536 fi # as_fn_arith
11537
11538
11539 if expr a : '\(a\)' >/dev/null 2>&1 &&
11540    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11541   as_expr=expr
11542 else
11543   as_expr=false
11544 fi
11545
11546 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11547   as_basename=basename
11548 else
11549   as_basename=false
11550 fi
11551
11552 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11553   as_dirname=dirname
11554 else
11555   as_dirname=false
11556 fi
11557
11558 as_me=`$as_basename -- "$0" ||
11559 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11560          X"$0" : 'X\(//\)$' \| \
11561          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11562 $as_echo X/"$0" |
11563     sed '/^.*\/\([^/][^/]*\)\/*$/{
11564             s//\1/
11565             q
11566           }
11567           /^X\/\(\/\/\)$/{
11568             s//\1/
11569             q
11570           }
11571           /^X\/\(\/\).*/{
11572             s//\1/
11573             q
11574           }
11575           s/.*/./; q'`
11576
11577 # Avoid depending upon Character Ranges.
11578 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11579 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11580 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11581 as_cr_digits='0123456789'
11582 as_cr_alnum=$as_cr_Letters$as_cr_digits
11583
11584 ECHO_C= ECHO_N= ECHO_T=
11585 case `echo -n x` in #(((((
11586 -n*)
11587   case `echo 'xy\c'` in
11588   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11589   xy)  ECHO_C='\c';;
11590   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11591        ECHO_T=' ';;
11592   esac;;
11593 *)
11594   ECHO_N='-n';;
11595 esac
11596
11597 rm -f conf$$ conf$$.exe conf$$.file
11598 if test -d conf$$.dir; then
11599   rm -f conf$$.dir/conf$$.file
11600 else
11601   rm -f conf$$.dir
11602   mkdir conf$$.dir 2>/dev/null
11603 fi
11604 if (echo >conf$$.file) 2>/dev/null; then
11605   if ln -s conf$$.file conf$$ 2>/dev/null; then
11606     as_ln_s='ln -s'
11607     # ... but there are two gotchas:
11608     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11609     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11610     # In both cases, we have to default to `cp -p'.
11611     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11612       as_ln_s='cp -p'
11613   elif ln conf$$.file conf$$ 2>/dev/null; then
11614     as_ln_s=ln
11615   else
11616     as_ln_s='cp -p'
11617   fi
11618 else
11619   as_ln_s='cp -p'
11620 fi
11621 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11622 rmdir conf$$.dir 2>/dev/null
11623
11624
11625 # as_fn_mkdir_p
11626 # -------------
11627 # Create "$as_dir" as a directory, including parents if necessary.
11628 as_fn_mkdir_p ()
11629 {
11630
11631   case $as_dir in #(
11632   -*) as_dir=./$as_dir;;
11633   esac
11634   test -d "$as_dir" || eval $as_mkdir_p || {
11635     as_dirs=
11636     while :; do
11637       case $as_dir in #(
11638       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11639       *) as_qdir=$as_dir;;
11640       esac
11641       as_dirs="'$as_qdir' $as_dirs"
11642       as_dir=`$as_dirname -- "$as_dir" ||
11643 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11644          X"$as_dir" : 'X\(//\)[^/]' \| \
11645          X"$as_dir" : 'X\(//\)$' \| \
11646          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11647 $as_echo X"$as_dir" |
11648     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11649             s//\1/
11650             q
11651           }
11652           /^X\(\/\/\)[^/].*/{
11653             s//\1/
11654             q
11655           }
11656           /^X\(\/\/\)$/{
11657             s//\1/
11658             q
11659           }
11660           /^X\(\/\).*/{
11661             s//\1/
11662             q
11663           }
11664           s/.*/./; q'`
11665       test -d "$as_dir" && break
11666     done
11667     test -z "$as_dirs" || eval "mkdir $as_dirs"
11668   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11669
11670
11671 } # as_fn_mkdir_p
11672 if mkdir -p . 2>/dev/null; then
11673   as_mkdir_p='mkdir -p "$as_dir"'
11674 else
11675   test -d ./-p && rmdir ./-p
11676   as_mkdir_p=false
11677 fi
11678
11679 if test -x / >/dev/null 2>&1; then
11680   as_test_x='test -x'
11681 else
11682   if ls -dL / >/dev/null 2>&1; then
11683     as_ls_L_option=L
11684   else
11685     as_ls_L_option=
11686   fi
11687   as_test_x='
11688     eval sh -c '\''
11689       if test -d "$1"; then
11690         test -d "$1/.";
11691       else
11692         case $1 in #(
11693         -*)set "./$1";;
11694         esac;
11695         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11696         ???[sx]*):;;*)false;;esac;fi
11697     '\'' sh
11698   '
11699 fi
11700 as_executable_p=$as_test_x
11701
11702 # Sed expression to map a string onto a valid CPP name.
11703 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11704
11705 # Sed expression to map a string onto a valid variable name.
11706 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11707
11708
11709 exec 6>&1
11710 ## ----------------------------------- ##
11711 ## Main body of $CONFIG_STATUS script. ##
11712 ## ----------------------------------- ##
11713 _ASEOF
11714 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11715
11716 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11717 # Save the log message, to keep $0 and so on meaningful, and to
11718 # report actual input values of CONFIG_FILES etc. instead of their
11719 # values after options handling.
11720 ac_log="
11721 This file was extended by libssp $as_me 1.0, which was
11722 generated by GNU Autoconf 2.64.  Invocation command line was
11723
11724   CONFIG_FILES    = $CONFIG_FILES
11725   CONFIG_HEADERS  = $CONFIG_HEADERS
11726   CONFIG_LINKS    = $CONFIG_LINKS
11727   CONFIG_COMMANDS = $CONFIG_COMMANDS
11728   $ $0 $@
11729
11730 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11731 "
11732
11733 _ACEOF
11734
11735 case $ac_config_files in *"
11736 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11737 esac
11738
11739 case $ac_config_headers in *"
11740 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11741 esac
11742
11743
11744 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11745 # Files that config.status was made for.
11746 config_files="$ac_config_files"
11747 config_headers="$ac_config_headers"
11748 config_commands="$ac_config_commands"
11749
11750 _ACEOF
11751
11752 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11753 ac_cs_usage="\
11754 \`$as_me' instantiates files and other configuration actions
11755 from templates according to the current configuration.  Unless the files
11756 and actions are specified as TAGs, all are instantiated by default.
11757
11758 Usage: $0 [OPTION]... [TAG]...
11759
11760   -h, --help       print this help, then exit
11761   -V, --version    print version number and configuration settings, then exit
11762   -q, --quiet, --silent
11763                    do not print progress messages
11764   -d, --debug      don't remove temporary files
11765       --recheck    update $as_me by reconfiguring in the same conditions
11766       --file=FILE[:TEMPLATE]
11767                    instantiate the configuration file FILE
11768       --header=FILE[:TEMPLATE]
11769                    instantiate the configuration header FILE
11770
11771 Configuration files:
11772 $config_files
11773
11774 Configuration headers:
11775 $config_headers
11776
11777 Configuration commands:
11778 $config_commands
11779
11780 Report bugs to the package provider."
11781
11782 _ACEOF
11783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11784 ac_cs_version="\\
11785 libssp config.status 1.0
11786 configured by $0, generated by GNU Autoconf 2.64,
11787   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11788
11789 Copyright (C) 2009 Free Software Foundation, Inc.
11790 This config.status script is free software; the Free Software Foundation
11791 gives unlimited permission to copy, distribute and modify it."
11792
11793 ac_pwd='$ac_pwd'
11794 srcdir='$srcdir'
11795 INSTALL='$INSTALL'
11796 MKDIR_P='$MKDIR_P'
11797 AWK='$AWK'
11798 test -n "\$AWK" || AWK=awk
11799 _ACEOF
11800
11801 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11802 # The default lists apply if the user does not specify any file.
11803 ac_need_defaults=:
11804 while test $# != 0
11805 do
11806   case $1 in
11807   --*=*)
11808     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11809     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11810     ac_shift=:
11811     ;;
11812   *)
11813     ac_option=$1
11814     ac_optarg=$2
11815     ac_shift=shift
11816     ;;
11817   esac
11818
11819   case $ac_option in
11820   # Handling of the options.
11821   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11822     ac_cs_recheck=: ;;
11823   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11824     $as_echo "$ac_cs_version"; exit ;;
11825   --debug | --debu | --deb | --de | --d | -d )
11826     debug=: ;;
11827   --file | --fil | --fi | --f )
11828     $ac_shift
11829     case $ac_optarg in
11830     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11831     esac
11832     as_fn_append CONFIG_FILES " '$ac_optarg'"
11833     ac_need_defaults=false;;
11834   --header | --heade | --head | --hea )
11835     $ac_shift
11836     case $ac_optarg in
11837     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11838     esac
11839     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11840     ac_need_defaults=false;;
11841   --he | --h)
11842     # Conflict between --help and --header
11843     as_fn_error "ambiguous option: \`$1'
11844 Try \`$0 --help' for more information.";;
11845   --help | --hel | -h )
11846     $as_echo "$ac_cs_usage"; exit ;;
11847   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11848   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11849     ac_cs_silent=: ;;
11850
11851   # This is an error.
11852   -*) as_fn_error "unrecognized option: \`$1'
11853 Try \`$0 --help' for more information." ;;
11854
11855   *) as_fn_append ac_config_targets " $1"
11856      ac_need_defaults=false ;;
11857
11858   esac
11859   shift
11860 done
11861
11862 ac_configure_extra_args=
11863
11864 if $ac_cs_silent; then
11865   exec 6>/dev/null
11866   ac_configure_extra_args="$ac_configure_extra_args --silent"
11867 fi
11868
11869 _ACEOF
11870 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11871 if \$ac_cs_recheck; then
11872   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11873   shift
11874   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11875   CONFIG_SHELL='$SHELL'
11876   export CONFIG_SHELL
11877   exec "\$@"
11878 fi
11879
11880 _ACEOF
11881 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11882 exec 5>>config.log
11883 {
11884   echo
11885   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11886 ## Running $as_me. ##
11887 _ASBOX
11888   $as_echo "$ac_log"
11889 } >&5
11890
11891 _ACEOF
11892 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11893 #
11894 # INIT-COMMANDS
11895 #
11896
11897 srcdir="$srcdir"
11898 host="$host"
11899 target="$target"
11900 with_multisubdir="$with_multisubdir"
11901 with_multisrctop="$with_multisrctop"
11902 with_target_subdir="$with_target_subdir"
11903 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11904 multi_basedir="$multi_basedir"
11905 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11906 CC="$CC"
11907 CXX="$CXX"
11908 GFORTRAN="$GFORTRAN"
11909 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11910
11911
11912 # The HP-UX ksh and POSIX shell print the target directory to stdout
11913 # if CDPATH is set.
11914 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11915
11916 sed_quote_subst='$sed_quote_subst'
11917 double_quote_subst='$double_quote_subst'
11918 delay_variable_subst='$delay_variable_subst'
11919 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11920 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11921 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11922 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11923 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11924 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11925 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11926 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11927 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11928 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11929 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11930 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11931 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11932 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11933 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11934 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11935 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11936 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11937 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11938 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11939 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11940 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11941 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11942 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11943 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11944 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11945 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11946 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11947 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11948 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11949 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11950 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11951 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11952 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11953 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11954 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11955 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11956 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11957 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11958 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11959 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11960 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11961 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11962 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11963 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11964 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11965 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11966 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11967 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"`'
11968 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11969 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11970 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11971 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11972 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11973 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11974 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11975 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11976 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11977 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11978 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11979 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11980 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11981 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11982 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11983 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11984 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11985 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11986 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11987 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11988 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11989 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11990 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11991 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11992 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11993 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11994 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11995 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11996 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11997 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11998 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11999 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12000 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12001 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12002 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12003 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12004 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12005 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12006 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12007 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12008 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12009 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12010 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12011 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12012 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12013 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12014 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12015 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12016 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12017 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12018 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12019 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12020 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12021 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12022 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12023 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12024 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12025 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12026 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12027 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12028 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12029 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12030 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12031 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12032 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12033 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12034 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12035 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12036 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12037 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12038 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12039
12040 LTCC='$LTCC'
12041 LTCFLAGS='$LTCFLAGS'
12042 compiler='$compiler_DEFAULT'
12043
12044 # A function that is used when there is no print builtin or printf.
12045 func_fallback_echo ()
12046 {
12047   eval 'cat <<_LTECHO_EOF
12048 \$1
12049 _LTECHO_EOF'
12050 }
12051
12052 # Quote evaled strings.
12053 for var in SHELL \
12054 ECHO \
12055 SED \
12056 GREP \
12057 EGREP \
12058 FGREP \
12059 LD \
12060 NM \
12061 LN_S \
12062 lt_SP2NL \
12063 lt_NL2SP \
12064 reload_flag \
12065 OBJDUMP \
12066 deplibs_check_method \
12067 file_magic_cmd \
12068 AR \
12069 AR_FLAGS \
12070 STRIP \
12071 RANLIB \
12072 CC \
12073 CFLAGS \
12074 compiler \
12075 lt_cv_sys_global_symbol_pipe \
12076 lt_cv_sys_global_symbol_to_cdecl \
12077 lt_cv_sys_global_symbol_to_c_name_address \
12078 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12079 lt_prog_compiler_no_builtin_flag \
12080 lt_prog_compiler_wl \
12081 lt_prog_compiler_pic \
12082 lt_prog_compiler_static \
12083 lt_cv_prog_compiler_c_o \
12084 need_locks \
12085 DSYMUTIL \
12086 NMEDIT \
12087 LIPO \
12088 OTOOL \
12089 OTOOL64 \
12090 shrext_cmds \
12091 export_dynamic_flag_spec \
12092 whole_archive_flag_spec \
12093 compiler_needs_object \
12094 with_gnu_ld \
12095 allow_undefined_flag \
12096 no_undefined_flag \
12097 hardcode_libdir_flag_spec \
12098 hardcode_libdir_flag_spec_ld \
12099 hardcode_libdir_separator \
12100 fix_srcfile_path \
12101 exclude_expsyms \
12102 include_expsyms \
12103 file_list_spec \
12104 variables_saved_for_relink \
12105 libname_spec \
12106 library_names_spec \
12107 soname_spec \
12108 install_override_mode \
12109 finish_eval \
12110 old_striplib \
12111 striplib; do
12112     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12113     *[\\\\\\\`\\"\\\$]*)
12114       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12115       ;;
12116     *)
12117       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12118       ;;
12119     esac
12120 done
12121
12122 # Double-quote double-evaled strings.
12123 for var in reload_cmds \
12124 old_postinstall_cmds \
12125 old_postuninstall_cmds \
12126 old_archive_cmds \
12127 extract_expsyms_cmds \
12128 old_archive_from_new_cmds \
12129 old_archive_from_expsyms_cmds \
12130 archive_cmds \
12131 archive_expsym_cmds \
12132 module_cmds \
12133 module_expsym_cmds \
12134 export_symbols_cmds \
12135 prelink_cmds \
12136 postinstall_cmds \
12137 postuninstall_cmds \
12138 finish_cmds \
12139 sys_lib_search_path_spec \
12140 sys_lib_dlsearch_path_spec; do
12141     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12142     *[\\\\\\\`\\"\\\$]*)
12143       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12144       ;;
12145     *)
12146       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12147       ;;
12148     esac
12149 done
12150
12151 ac_aux_dir='$ac_aux_dir'
12152 xsi_shell='$xsi_shell'
12153 lt_shell_append='$lt_shell_append'
12154
12155 # See if we are running on zsh, and set the options which allow our
12156 # commands through without removal of \ escapes INIT.
12157 if test -n "\${ZSH_VERSION+set}" ; then
12158    setopt NO_GLOB_SUBST
12159 fi
12160
12161
12162     PACKAGE='$PACKAGE'
12163     VERSION='$VERSION'
12164     TIMESTAMP='$TIMESTAMP'
12165     RM='$RM'
12166     ofile='$ofile'
12167
12168
12169
12170
12171 _ACEOF
12172
12173 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12174
12175 # Handling of arguments.
12176 for ac_config_target in $ac_config_targets
12177 do
12178   case $ac_config_target in
12179     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12180     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12181     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12182     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12183     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12184     "ssp/ssp.h") CONFIG_FILES="$CONFIG_FILES ssp/ssp.h" ;;
12185
12186   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12187   esac
12188 done
12189
12190
12191 # If the user did not use the arguments to specify the items to instantiate,
12192 # then the envvar interface is used.  Set only those that are not.
12193 # We use the long form for the default assignment because of an extremely
12194 # bizarre bug on SunOS 4.1.3.
12195 if $ac_need_defaults; then
12196   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12197   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12198   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12199 fi
12200
12201 # Have a temporary directory for convenience.  Make it in the build tree
12202 # simply because there is no reason against having it here, and in addition,
12203 # creating and moving files from /tmp can sometimes cause problems.
12204 # Hook for its removal unless debugging.
12205 # Note that there is a small window in which the directory will not be cleaned:
12206 # after its creation but before its name has been assigned to `$tmp'.
12207 $debug ||
12208 {
12209   tmp=
12210   trap 'exit_status=$?
12211   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12212 ' 0
12213   trap 'as_fn_exit 1' 1 2 13 15
12214 }
12215 # Create a (secure) tmp directory for tmp files.
12216
12217 {
12218   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12219   test -n "$tmp" && test -d "$tmp"
12220 }  ||
12221 {
12222   tmp=./conf$$-$RANDOM
12223   (umask 077 && mkdir "$tmp")
12224 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12225
12226 # Set up the scripts for CONFIG_FILES section.
12227 # No need to generate them if there are no CONFIG_FILES.
12228 # This happens for instance with `./config.status config.h'.
12229 if test -n "$CONFIG_FILES"; then
12230
12231
12232 ac_cr=`echo X | tr X '\015'`
12233 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12234 # But we know of no other shell where ac_cr would be empty at this
12235 # point, so we can use a bashism as a fallback.
12236 if test "x$ac_cr" = x; then
12237   eval ac_cr=\$\'\\r\'
12238 fi
12239 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12240 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12241   ac_cs_awk_cr='\r'
12242 else
12243   ac_cs_awk_cr=$ac_cr
12244 fi
12245
12246 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12247 _ACEOF
12248
12249
12250 {
12251   echo "cat >conf$$subs.awk <<_ACEOF" &&
12252   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12253   echo "_ACEOF"
12254 } >conf$$subs.sh ||
12255   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12256 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12257 ac_delim='%!_!# '
12258 for ac_last_try in false false false false false :; do
12259   . ./conf$$subs.sh ||
12260     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12261
12262   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12263   if test $ac_delim_n = $ac_delim_num; then
12264     break
12265   elif $ac_last_try; then
12266     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12267   else
12268     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12269   fi
12270 done
12271 rm -f conf$$subs.sh
12272
12273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12274 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12275 _ACEOF
12276 sed -n '
12277 h
12278 s/^/S["/; s/!.*/"]=/
12279 p
12280 g
12281 s/^[^!]*!//
12282 :repl
12283 t repl
12284 s/'"$ac_delim"'$//
12285 t delim
12286 :nl
12287 h
12288 s/\(.\{148\}\).*/\1/
12289 t more1
12290 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12291 p
12292 n
12293 b repl
12294 :more1
12295 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12296 p
12297 g
12298 s/.\{148\}//
12299 t nl
12300 :delim
12301 h
12302 s/\(.\{148\}\).*/\1/
12303 t more2
12304 s/["\\]/\\&/g; s/^/"/; s/$/"/
12305 p
12306 b
12307 :more2
12308 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12309 p
12310 g
12311 s/.\{148\}//
12312 t delim
12313 ' <conf$$subs.awk | sed '
12314 /^[^""]/{
12315   N
12316   s/\n//
12317 }
12318 ' >>$CONFIG_STATUS || ac_write_fail=1
12319 rm -f conf$$subs.awk
12320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12321 _ACAWK
12322 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12323   for (key in S) S_is_set[key] = 1
12324   FS = "\a"
12325
12326 }
12327 {
12328   line = $ 0
12329   nfields = split(line, field, "@")
12330   substed = 0
12331   len = length(field[1])
12332   for (i = 2; i < nfields; i++) {
12333     key = field[i]
12334     keylen = length(key)
12335     if (S_is_set[key]) {
12336       value = S[key]
12337       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12338       len += length(value) + length(field[++i])
12339       substed = 1
12340     } else
12341       len += 1 + keylen
12342   }
12343
12344   print line
12345 }
12346
12347 _ACAWK
12348 _ACEOF
12349 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12350 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12351   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12352 else
12353   cat
12354 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12355   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12356 _ACEOF
12357
12358 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12359 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12360 # trailing colons and then remove the whole line if VPATH becomes empty
12361 # (actually we leave an empty line to preserve line numbers).
12362 if test "x$srcdir" = x.; then
12363   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12364 s/:*\$(srcdir):*/:/
12365 s/:*\${srcdir}:*/:/
12366 s/:*@srcdir@:*/:/
12367 s/^\([^=]*=[     ]*\):*/\1/
12368 s/:*$//
12369 s/^[^=]*=[       ]*$//
12370 }'
12371 fi
12372
12373 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12374 fi # test -n "$CONFIG_FILES"
12375
12376 # Set up the scripts for CONFIG_HEADERS section.
12377 # No need to generate them if there are no CONFIG_HEADERS.
12378 # This happens for instance with `./config.status Makefile'.
12379 if test -n "$CONFIG_HEADERS"; then
12380 cat >"$tmp/defines.awk" <<\_ACAWK ||
12381 BEGIN {
12382 _ACEOF
12383
12384 # Transform confdefs.h into an awk script `defines.awk', embedded as
12385 # here-document in config.status, that substitutes the proper values into
12386 # config.h.in to produce config.h.
12387
12388 # Create a delimiter string that does not exist in confdefs.h, to ease
12389 # handling of long lines.
12390 ac_delim='%!_!# '
12391 for ac_last_try in false false :; do
12392   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12393   if test -z "$ac_t"; then
12394     break
12395   elif $ac_last_try; then
12396     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12397   else
12398     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12399   fi
12400 done
12401
12402 # For the awk script, D is an array of macro values keyed by name,
12403 # likewise P contains macro parameters if any.  Preserve backslash
12404 # newline sequences.
12405
12406 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12407 sed -n '
12408 s/.\{148\}/&'"$ac_delim"'/g
12409 t rset
12410 :rset
12411 s/^[     ]*#[    ]*define[       ][      ]*/ /
12412 t def
12413 d
12414 :def
12415 s/\\$//
12416 t bsnl
12417 s/["\\]/\\&/g
12418 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12419 D["\1"]=" \3"/p
12420 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12421 d
12422 :bsnl
12423 s/["\\]/\\&/g
12424 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12425 D["\1"]=" \3\\\\\\n"\\/p
12426 t cont
12427 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12428 t cont
12429 d
12430 :cont
12431 n
12432 s/.\{148\}/&'"$ac_delim"'/g
12433 t clear
12434 :clear
12435 s/\\$//
12436 t bsnlc
12437 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12438 d
12439 :bsnlc
12440 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12441 b cont
12442 ' <confdefs.h | sed '
12443 s/'"$ac_delim"'/"\\\
12444 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12445
12446 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12447   for (key in D) D_is_set[key] = 1
12448   FS = "\a"
12449 }
12450 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12451   line = \$ 0
12452   split(line, arg, " ")
12453   if (arg[1] == "#") {
12454     defundef = arg[2]
12455     mac1 = arg[3]
12456   } else {
12457     defundef = substr(arg[1], 2)
12458     mac1 = arg[2]
12459   }
12460   split(mac1, mac2, "(") #)
12461   macro = mac2[1]
12462   prefix = substr(line, 1, index(line, defundef) - 1)
12463   if (D_is_set[macro]) {
12464     # Preserve the white space surrounding the "#".
12465     print prefix "define", macro P[macro] D[macro]
12466     next
12467   } else {
12468     # Replace #undef with comments.  This is necessary, for example,
12469     # in the case of _POSIX_SOURCE, which is predefined and required
12470     # on some systems where configure will not decide to define it.
12471     if (defundef == "undef") {
12472       print "/*", prefix defundef, macro, "*/"
12473       next
12474     }
12475   }
12476 }
12477 { print }
12478 _ACAWK
12479 _ACEOF
12480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12481   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12482 fi # test -n "$CONFIG_HEADERS"
12483
12484
12485 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12486 shift
12487 for ac_tag
12488 do
12489   case $ac_tag in
12490   :[FHLC]) ac_mode=$ac_tag; continue;;
12491   esac
12492   case $ac_mode$ac_tag in
12493   :[FHL]*:*);;
12494   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12495   :[FH]-) ac_tag=-:-;;
12496   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12497   esac
12498   ac_save_IFS=$IFS
12499   IFS=:
12500   set x $ac_tag
12501   IFS=$ac_save_IFS
12502   shift
12503   ac_file=$1
12504   shift
12505
12506   case $ac_mode in
12507   :L) ac_source=$1;;
12508   :[FH])
12509     ac_file_inputs=
12510     for ac_f
12511     do
12512       case $ac_f in
12513       -) ac_f="$tmp/stdin";;
12514       *) # Look for the file first in the build tree, then in the source tree
12515          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12516          # because $ac_f cannot contain `:'.
12517          test -f "$ac_f" ||
12518            case $ac_f in
12519            [\\/$]*) false;;
12520            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12521            esac ||
12522            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12523       esac
12524       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12525       as_fn_append ac_file_inputs " '$ac_f'"
12526     done
12527
12528     # Let's still pretend it is `configure' which instantiates (i.e., don't
12529     # use $as_me), people would be surprised to read:
12530     #    /* config.h.  Generated by config.status.  */
12531     configure_input='Generated from '`
12532           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12533         `' by configure.'
12534     if test x"$ac_file" != x-; then
12535       configure_input="$ac_file.  $configure_input"
12536       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12537 $as_echo "$as_me: creating $ac_file" >&6;}
12538     fi
12539     # Neutralize special characters interpreted by sed in replacement strings.
12540     case $configure_input in #(
12541     *\&* | *\|* | *\\* )
12542        ac_sed_conf_input=`$as_echo "$configure_input" |
12543        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12544     *) ac_sed_conf_input=$configure_input;;
12545     esac
12546
12547     case $ac_tag in
12548     *:-:* | *:-) cat >"$tmp/stdin" \
12549       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12550     esac
12551     ;;
12552   esac
12553
12554   ac_dir=`$as_dirname -- "$ac_file" ||
12555 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12556          X"$ac_file" : 'X\(//\)[^/]' \| \
12557          X"$ac_file" : 'X\(//\)$' \| \
12558          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12559 $as_echo X"$ac_file" |
12560     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12561             s//\1/
12562             q
12563           }
12564           /^X\(\/\/\)[^/].*/{
12565             s//\1/
12566             q
12567           }
12568           /^X\(\/\/\)$/{
12569             s//\1/
12570             q
12571           }
12572           /^X\(\/\).*/{
12573             s//\1/
12574             q
12575           }
12576           s/.*/./; q'`
12577   as_dir="$ac_dir"; as_fn_mkdir_p
12578   ac_builddir=.
12579
12580 case "$ac_dir" in
12581 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12582 *)
12583   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12584   # A ".." for each directory in $ac_dir_suffix.
12585   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12586   case $ac_top_builddir_sub in
12587   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12588   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12589   esac ;;
12590 esac
12591 ac_abs_top_builddir=$ac_pwd
12592 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12593 # for backward compatibility:
12594 ac_top_builddir=$ac_top_build_prefix
12595
12596 case $srcdir in
12597   .)  # We are building in place.
12598     ac_srcdir=.
12599     ac_top_srcdir=$ac_top_builddir_sub
12600     ac_abs_top_srcdir=$ac_pwd ;;
12601   [\\/]* | ?:[\\/]* )  # Absolute name.
12602     ac_srcdir=$srcdir$ac_dir_suffix;
12603     ac_top_srcdir=$srcdir
12604     ac_abs_top_srcdir=$srcdir ;;
12605   *) # Relative name.
12606     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12607     ac_top_srcdir=$ac_top_build_prefix$srcdir
12608     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12609 esac
12610 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12611
12612
12613   case $ac_mode in
12614   :F)
12615   #
12616   # CONFIG_FILE
12617   #
12618
12619   case $INSTALL in
12620   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12621   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12622   esac
12623   ac_MKDIR_P=$MKDIR_P
12624   case $MKDIR_P in
12625   [\\/$]* | ?:[\\/]* ) ;;
12626   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12627   esac
12628 _ACEOF
12629
12630 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12631 # If the template does not know about datarootdir, expand it.
12632 # FIXME: This hack should be removed a few years after 2.60.
12633 ac_datarootdir_hack=; ac_datarootdir_seen=
12634 ac_sed_dataroot='
12635 /datarootdir/ {
12636   p
12637   q
12638 }
12639 /@datadir@/p
12640 /@docdir@/p
12641 /@infodir@/p
12642 /@localedir@/p
12643 /@mandir@/p'
12644 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12645 *datarootdir*) ac_datarootdir_seen=yes;;
12646 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12647   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12648 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12649 _ACEOF
12650 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12651   ac_datarootdir_hack='
12652   s&@datadir@&$datadir&g
12653   s&@docdir@&$docdir&g
12654   s&@infodir@&$infodir&g
12655   s&@localedir@&$localedir&g
12656   s&@mandir@&$mandir&g
12657   s&\\\${datarootdir}&$datarootdir&g' ;;
12658 esac
12659 _ACEOF
12660
12661 # Neutralize VPATH when `$srcdir' = `.'.
12662 # Shell code in configure.ac might set extrasub.
12663 # FIXME: do we really want to maintain this feature?
12664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12665 ac_sed_extra="$ac_vpsub
12666 $extrasub
12667 _ACEOF
12668 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12669 :t
12670 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12671 s|@configure_input@|$ac_sed_conf_input|;t t
12672 s&@top_builddir@&$ac_top_builddir_sub&;t t
12673 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12674 s&@srcdir@&$ac_srcdir&;t t
12675 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12676 s&@top_srcdir@&$ac_top_srcdir&;t t
12677 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12678 s&@builddir@&$ac_builddir&;t t
12679 s&@abs_builddir@&$ac_abs_builddir&;t t
12680 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12681 s&@INSTALL@&$ac_INSTALL&;t t
12682 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12683 $ac_datarootdir_hack
12684 "
12685 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12686   || as_fn_error "could not create $ac_file" "$LINENO" 5
12687
12688 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12689   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12690   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12691   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12692 which seems to be undefined.  Please make sure it is defined." >&5
12693 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12694 which seems to be undefined.  Please make sure it is defined." >&2;}
12695
12696   rm -f "$tmp/stdin"
12697   case $ac_file in
12698   -) cat "$tmp/out" && rm -f "$tmp/out";;
12699   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12700   esac \
12701   || as_fn_error "could not create $ac_file" "$LINENO" 5
12702  ;;
12703   :H)
12704   #
12705   # CONFIG_HEADER
12706   #
12707   if test x"$ac_file" != x-; then
12708     {
12709       $as_echo "/* $configure_input  */" \
12710       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12711     } >"$tmp/config.h" \
12712       || as_fn_error "could not create $ac_file" "$LINENO" 5
12713     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12714       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12715 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12716     else
12717       rm -f "$ac_file"
12718       mv "$tmp/config.h" "$ac_file" \
12719         || as_fn_error "could not create $ac_file" "$LINENO" 5
12720     fi
12721   else
12722     $as_echo "/* $configure_input  */" \
12723       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12724       || as_fn_error "could not create -" "$LINENO" 5
12725   fi
12726 # Compute "$ac_file"'s index in $config_headers.
12727 _am_arg="$ac_file"
12728 _am_stamp_count=1
12729 for _am_header in $config_headers :; do
12730   case $_am_header in
12731     $_am_arg | $_am_arg:* )
12732       break ;;
12733     * )
12734       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12735   esac
12736 done
12737 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12738 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12739          X"$_am_arg" : 'X\(//\)[^/]' \| \
12740          X"$_am_arg" : 'X\(//\)$' \| \
12741          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12742 $as_echo X"$_am_arg" |
12743     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12744             s//\1/
12745             q
12746           }
12747           /^X\(\/\/\)[^/].*/{
12748             s//\1/
12749             q
12750           }
12751           /^X\(\/\/\)$/{
12752             s//\1/
12753             q
12754           }
12755           /^X\(\/\).*/{
12756             s//\1/
12757             q
12758           }
12759           s/.*/./; q'`/stamp-h$_am_stamp_count
12760  ;;
12761
12762   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12763 $as_echo "$as_me: executing $ac_file commands" >&6;}
12764  ;;
12765   esac
12766
12767
12768   case $ac_file$ac_mode in
12769     "default-1":C)
12770 # Only add multilib support code if we just rebuilt the top-level
12771 # Makefile.
12772 case " $CONFIG_FILES " in
12773  *" Makefile "*)
12774    ac_file=Makefile . ${multi_basedir}/config-ml.in
12775    ;;
12776 esac ;;
12777     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12778   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12779   # are listed without --file.  Let's play safe and only enable the eval
12780   # if we detect the quoting.
12781   case $CONFIG_FILES in
12782   *\'*) eval set x "$CONFIG_FILES" ;;
12783   *)   set x $CONFIG_FILES ;;
12784   esac
12785   shift
12786   for mf
12787   do
12788     # Strip MF so we end up with the name of the file.
12789     mf=`echo "$mf" | sed -e 's/:.*$//'`
12790     # Check whether this is an Automake generated Makefile or not.
12791     # We used to match only the files named `Makefile.in', but
12792     # some people rename them; so instead we look at the file content.
12793     # Grep'ing the first line is not enough: some people post-process
12794     # each Makefile.in and add a new line on top of each file to say so.
12795     # Grep'ing the whole file is not good either: AIX grep has a line
12796     # limit of 2048, but all sed's we know have understand at least 4000.
12797     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12798       dirpart=`$as_dirname -- "$mf" ||
12799 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12800          X"$mf" : 'X\(//\)[^/]' \| \
12801          X"$mf" : 'X\(//\)$' \| \
12802          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12803 $as_echo X"$mf" |
12804     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12805             s//\1/
12806             q
12807           }
12808           /^X\(\/\/\)[^/].*/{
12809             s//\1/
12810             q
12811           }
12812           /^X\(\/\/\)$/{
12813             s//\1/
12814             q
12815           }
12816           /^X\(\/\).*/{
12817             s//\1/
12818             q
12819           }
12820           s/.*/./; q'`
12821     else
12822       continue
12823     fi
12824     # Extract the definition of DEPDIR, am__include, and am__quote
12825     # from the Makefile without running `make'.
12826     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12827     test -z "$DEPDIR" && continue
12828     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12829     test -z "am__include" && continue
12830     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12831     # When using ansi2knr, U may be empty or an underscore; expand it
12832     U=`sed -n 's/^U = //p' < "$mf"`
12833     # Find all dependency output files, they are included files with
12834     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12835     # simplest approach to changing $(DEPDIR) to its actual value in the
12836     # expansion.
12837     for file in `sed -n "
12838       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12839          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12840       # Make sure the directory exists.
12841       test -f "$dirpart/$file" && continue
12842       fdir=`$as_dirname -- "$file" ||
12843 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12844          X"$file" : 'X\(//\)[^/]' \| \
12845          X"$file" : 'X\(//\)$' \| \
12846          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12847 $as_echo X"$file" |
12848     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12849             s//\1/
12850             q
12851           }
12852           /^X\(\/\/\)[^/].*/{
12853             s//\1/
12854             q
12855           }
12856           /^X\(\/\/\)$/{
12857             s//\1/
12858             q
12859           }
12860           /^X\(\/\).*/{
12861             s//\1/
12862             q
12863           }
12864           s/.*/./; q'`
12865       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12866       # echo "creating $dirpart/$file"
12867       echo '# dummy' > "$dirpart/$file"
12868     done
12869   done
12870 }
12871  ;;
12872     "libtool":C)
12873
12874     # See if we are running on zsh, and set the options which allow our
12875     # commands through without removal of \ escapes.
12876     if test -n "${ZSH_VERSION+set}" ; then
12877       setopt NO_GLOB_SUBST
12878     fi
12879
12880     cfgfile="${ofile}T"
12881     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12882     $RM "$cfgfile"
12883
12884     cat <<_LT_EOF >> "$cfgfile"
12885 #! $SHELL
12886
12887 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12888 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12889 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12890 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12891 #
12892 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12893 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12894 #   Written by Gordon Matzigkeit, 1996
12895 #
12896 #   This file is part of GNU Libtool.
12897 #
12898 # GNU Libtool is free software; you can redistribute it and/or
12899 # modify it under the terms of the GNU General Public License as
12900 # published by the Free Software Foundation; either version 2 of
12901 # the License, or (at your option) any later version.
12902 #
12903 # As a special exception to the GNU General Public License,
12904 # if you distribute this file as part of a program or library that
12905 # is built using GNU Libtool, you may include this file under the
12906 # same distribution terms that you use for the rest of that program.
12907 #
12908 # GNU Libtool is distributed in the hope that it will be useful,
12909 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12910 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12911 # GNU General Public License for more details.
12912 #
12913 # You should have received a copy of the GNU General Public License
12914 # along with GNU Libtool; see the file COPYING.  If not, a copy
12915 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12916 # obtained by writing to the Free Software Foundation, Inc.,
12917 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12918
12919
12920 # The names of the tagged configurations supported by this script.
12921 available_tags=""
12922
12923 # ### BEGIN LIBTOOL CONFIG
12924
12925 # Which release of libtool.m4 was used?
12926 macro_version=$macro_version
12927 macro_revision=$macro_revision
12928
12929 # Whether or not to build shared libraries.
12930 build_libtool_libs=$enable_shared
12931
12932 # Whether or not to build static libraries.
12933 build_old_libs=$enable_static
12934
12935 # What type of objects to build.
12936 pic_mode=$pic_mode
12937
12938 # Whether or not to optimize for fast installation.
12939 fast_install=$enable_fast_install
12940
12941 # Shell to use when invoking shell scripts.
12942 SHELL=$lt_SHELL
12943
12944 # An echo program that protects backslashes.
12945 ECHO=$lt_ECHO
12946
12947 # The host system.
12948 host_alias=$host_alias
12949 host=$host
12950 host_os=$host_os
12951
12952 # The build system.
12953 build_alias=$build_alias
12954 build=$build
12955 build_os=$build_os
12956
12957 # A sed program that does not truncate output.
12958 SED=$lt_SED
12959
12960 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12961 Xsed="\$SED -e 1s/^X//"
12962
12963 # A grep program that handles long lines.
12964 GREP=$lt_GREP
12965
12966 # An ERE matcher.
12967 EGREP=$lt_EGREP
12968
12969 # A literal string matcher.
12970 FGREP=$lt_FGREP
12971
12972 # A BSD- or MS-compatible name lister.
12973 NM=$lt_NM
12974
12975 # Whether we need soft or hard links.
12976 LN_S=$lt_LN_S
12977
12978 # What is the maximum length of a command?
12979 max_cmd_len=$max_cmd_len
12980
12981 # Object file suffix (normally "o").
12982 objext=$ac_objext
12983
12984 # Executable file suffix (normally "").
12985 exeext=$exeext
12986
12987 # whether the shell understands "unset".
12988 lt_unset=$lt_unset
12989
12990 # turn spaces into newlines.
12991 SP2NL=$lt_lt_SP2NL
12992
12993 # turn newlines into spaces.
12994 NL2SP=$lt_lt_NL2SP
12995
12996 # An object symbol dumper.
12997 OBJDUMP=$lt_OBJDUMP
12998
12999 # Method to check whether dependent libraries are shared objects.
13000 deplibs_check_method=$lt_deplibs_check_method
13001
13002 # Command to use when deplibs_check_method == "file_magic".
13003 file_magic_cmd=$lt_file_magic_cmd
13004
13005 # The archiver.
13006 AR=$lt_AR
13007 AR_FLAGS=$lt_AR_FLAGS
13008
13009 # A symbol stripping program.
13010 STRIP=$lt_STRIP
13011
13012 # Commands used to install an old-style archive.
13013 RANLIB=$lt_RANLIB
13014 old_postinstall_cmds=$lt_old_postinstall_cmds
13015 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13016
13017 # Whether to use a lock for old archive extraction.
13018 lock_old_archive_extraction=$lock_old_archive_extraction
13019
13020 # A C compiler.
13021 LTCC=$lt_CC
13022
13023 # LTCC compiler flags.
13024 LTCFLAGS=$lt_CFLAGS
13025
13026 # Take the output of nm and produce a listing of raw symbols and C names.
13027 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13028
13029 # Transform the output of nm in a proper C declaration.
13030 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13031
13032 # Transform the output of nm in a C name address pair.
13033 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13034
13035 # Transform the output of nm in a C name address pair when lib prefix is needed.
13036 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13037
13038 # The name of the directory that contains temporary libtool files.
13039 objdir=$objdir
13040
13041 # Used to examine libraries when file_magic_cmd begins with "file".
13042 MAGIC_CMD=$MAGIC_CMD
13043
13044 # Must we lock files when doing compilation?
13045 need_locks=$lt_need_locks
13046
13047 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13048 DSYMUTIL=$lt_DSYMUTIL
13049
13050 # Tool to change global to local symbols on Mac OS X.
13051 NMEDIT=$lt_NMEDIT
13052
13053 # Tool to manipulate fat objects and archives on Mac OS X.
13054 LIPO=$lt_LIPO
13055
13056 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13057 OTOOL=$lt_OTOOL
13058
13059 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13060 OTOOL64=$lt_OTOOL64
13061
13062 # Old archive suffix (normally "a").
13063 libext=$libext
13064
13065 # Shared library suffix (normally ".so").
13066 shrext_cmds=$lt_shrext_cmds
13067
13068 # The commands to extract the exported symbol list from a shared archive.
13069 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13070
13071 # Variables whose values should be saved in libtool wrapper scripts and
13072 # restored at link time.
13073 variables_saved_for_relink=$lt_variables_saved_for_relink
13074
13075 # Do we need the "lib" prefix for modules?
13076 need_lib_prefix=$need_lib_prefix
13077
13078 # Do we need a version for libraries?
13079 need_version=$need_version
13080
13081 # Library versioning type.
13082 version_type=$version_type
13083
13084 # Shared library runtime path variable.
13085 runpath_var=$runpath_var
13086
13087 # Shared library path variable.
13088 shlibpath_var=$shlibpath_var
13089
13090 # Is shlibpath searched before the hard-coded library search path?
13091 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13092
13093 # Format of library name prefix.
13094 libname_spec=$lt_libname_spec
13095
13096 # List of archive names.  First name is the real one, the rest are links.
13097 # The last name is the one that the linker finds with -lNAME
13098 library_names_spec=$lt_library_names_spec
13099
13100 # The coded name of the library, if different from the real name.
13101 soname_spec=$lt_soname_spec
13102
13103 # Permission mode override for installation of shared libraries.
13104 install_override_mode=$lt_install_override_mode
13105
13106 # Command to use after installation of a shared archive.
13107 postinstall_cmds=$lt_postinstall_cmds
13108
13109 # Command to use after uninstallation of a shared archive.
13110 postuninstall_cmds=$lt_postuninstall_cmds
13111
13112 # Commands used to finish a libtool library installation in a directory.
13113 finish_cmds=$lt_finish_cmds
13114
13115 # As "finish_cmds", except a single script fragment to be evaled but
13116 # not shown.
13117 finish_eval=$lt_finish_eval
13118
13119 # Whether we should hardcode library paths into libraries.
13120 hardcode_into_libs=$hardcode_into_libs
13121
13122 # Compile-time system search path for libraries.
13123 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13124
13125 # Run-time system search path for libraries.
13126 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13127
13128 # Whether dlopen is supported.
13129 dlopen_support=$enable_dlopen
13130
13131 # Whether dlopen of programs is supported.
13132 dlopen_self=$enable_dlopen_self
13133
13134 # Whether dlopen of statically linked programs is supported.
13135 dlopen_self_static=$enable_dlopen_self_static
13136
13137 # Commands to strip libraries.
13138 old_striplib=$lt_old_striplib
13139 striplib=$lt_striplib
13140
13141
13142 # The linker used to build libraries.
13143 LD=$lt_LD
13144
13145 # How to create reloadable object files.
13146 reload_flag=$lt_reload_flag
13147 reload_cmds=$lt_reload_cmds
13148
13149 # Commands used to build an old-style archive.
13150 old_archive_cmds=$lt_old_archive_cmds
13151
13152 # A language specific compiler.
13153 CC=$lt_compiler
13154
13155 # Is the compiler the GNU compiler?
13156 with_gcc=$GCC
13157
13158 # Compiler flag to turn off builtin functions.
13159 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13160
13161 # How to pass a linker flag through the compiler.
13162 wl=$lt_lt_prog_compiler_wl
13163
13164 # Additional compiler flags for building library objects.
13165 pic_flag=$lt_lt_prog_compiler_pic
13166
13167 # Compiler flag to prevent dynamic linking.
13168 link_static_flag=$lt_lt_prog_compiler_static
13169
13170 # Does compiler simultaneously support -c and -o options?
13171 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13172
13173 # Whether or not to add -lc for building shared libraries.
13174 build_libtool_need_lc=$archive_cmds_need_lc
13175
13176 # Whether or not to disallow shared libs when runtime libs are static.
13177 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13178
13179 # Compiler flag to allow reflexive dlopens.
13180 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13181
13182 # Compiler flag to generate shared objects directly from archives.
13183 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13184
13185 # Whether the compiler copes with passing no objects directly.
13186 compiler_needs_object=$lt_compiler_needs_object
13187
13188 # Create an old-style archive from a shared archive.
13189 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13190
13191 # Create a temporary old-style archive to link instead of a shared archive.
13192 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13193
13194 # Commands used to build a shared archive.
13195 archive_cmds=$lt_archive_cmds
13196 archive_expsym_cmds=$lt_archive_expsym_cmds
13197
13198 # Commands used to build a loadable module if different from building
13199 # a shared archive.
13200 module_cmds=$lt_module_cmds
13201 module_expsym_cmds=$lt_module_expsym_cmds
13202
13203 # Whether we are building with GNU ld or not.
13204 with_gnu_ld=$lt_with_gnu_ld
13205
13206 # Flag that allows shared libraries with undefined symbols to be built.
13207 allow_undefined_flag=$lt_allow_undefined_flag
13208
13209 # Flag that enforces no undefined symbols.
13210 no_undefined_flag=$lt_no_undefined_flag
13211
13212 # Flag to hardcode \$libdir into a binary during linking.
13213 # This must work even if \$libdir does not exist
13214 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13215
13216 # If ld is used when linking, flag to hardcode \$libdir into a binary
13217 # during linking.  This must work even if \$libdir does not exist.
13218 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13219
13220 # Whether we need a single "-rpath" flag with a separated argument.
13221 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13222
13223 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13224 # DIR into the resulting binary.
13225 hardcode_direct=$hardcode_direct
13226
13227 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13228 # DIR into the resulting binary and the resulting library dependency is
13229 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13230 # library is relocated.
13231 hardcode_direct_absolute=$hardcode_direct_absolute
13232
13233 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13234 # into the resulting binary.
13235 hardcode_minus_L=$hardcode_minus_L
13236
13237 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13238 # into the resulting binary.
13239 hardcode_shlibpath_var=$hardcode_shlibpath_var
13240
13241 # Set to "yes" if building a shared library automatically hardcodes DIR
13242 # into the library and all subsequent libraries and executables linked
13243 # against it.
13244 hardcode_automatic=$hardcode_automatic
13245
13246 # Set to yes if linker adds runtime paths of dependent libraries
13247 # to runtime path list.
13248 inherit_rpath=$inherit_rpath
13249
13250 # Whether libtool must link a program against all its dependency libraries.
13251 link_all_deplibs=$link_all_deplibs
13252
13253 # Fix the shell variable \$srcfile for the compiler.
13254 fix_srcfile_path=$lt_fix_srcfile_path
13255
13256 # Set to "yes" if exported symbols are required.
13257 always_export_symbols=$always_export_symbols
13258
13259 # The commands to list exported symbols.
13260 export_symbols_cmds=$lt_export_symbols_cmds
13261
13262 # Symbols that should not be listed in the preloaded symbols.
13263 exclude_expsyms=$lt_exclude_expsyms
13264
13265 # Symbols that must always be exported.
13266 include_expsyms=$lt_include_expsyms
13267
13268 # Commands necessary for linking programs (against libraries) with templates.
13269 prelink_cmds=$lt_prelink_cmds
13270
13271 # Specify filename containing input files.
13272 file_list_spec=$lt_file_list_spec
13273
13274 # How to hardcode a shared library path into an executable.
13275 hardcode_action=$hardcode_action
13276
13277 # ### END LIBTOOL CONFIG
13278
13279 _LT_EOF
13280
13281   case $host_os in
13282   aix3*)
13283     cat <<\_LT_EOF >> "$cfgfile"
13284 # AIX sometimes has problems with the GCC collect2 program.  For some
13285 # reason, if we set the COLLECT_NAMES environment variable, the problems
13286 # vanish in a puff of smoke.
13287 if test "X${COLLECT_NAMES+set}" != Xset; then
13288   COLLECT_NAMES=
13289   export COLLECT_NAMES
13290 fi
13291 _LT_EOF
13292     ;;
13293   esac
13294
13295
13296 ltmain="$ac_aux_dir/ltmain.sh"
13297
13298
13299   # We use sed instead of cat because bash on DJGPP gets confused if
13300   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13301   # text mode, it properly converts lines to CR/LF.  This bash problem
13302   # is reportedly fixed, but why not run on old versions too?
13303   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13304     || (rm -f "$cfgfile"; exit 1)
13305
13306   case $xsi_shell in
13307   yes)
13308     cat << \_LT_EOF >> "$cfgfile"
13309
13310 # func_dirname file append nondir_replacement
13311 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13312 # otherwise set result to NONDIR_REPLACEMENT.
13313 func_dirname ()
13314 {
13315   case ${1} in
13316     */*) func_dirname_result="${1%/*}${2}" ;;
13317     *  ) func_dirname_result="${3}" ;;
13318   esac
13319 }
13320
13321 # func_basename file
13322 func_basename ()
13323 {
13324   func_basename_result="${1##*/}"
13325 }
13326
13327 # func_dirname_and_basename file append nondir_replacement
13328 # perform func_basename and func_dirname in a single function
13329 # call:
13330 #   dirname:  Compute the dirname of FILE.  If nonempty,
13331 #             add APPEND to the result, otherwise set result
13332 #             to NONDIR_REPLACEMENT.
13333 #             value returned in "$func_dirname_result"
13334 #   basename: Compute filename of FILE.
13335 #             value retuned in "$func_basename_result"
13336 # Implementation must be kept synchronized with func_dirname
13337 # and func_basename. For efficiency, we do not delegate to
13338 # those functions but instead duplicate the functionality here.
13339 func_dirname_and_basename ()
13340 {
13341   case ${1} in
13342     */*) func_dirname_result="${1%/*}${2}" ;;
13343     *  ) func_dirname_result="${3}" ;;
13344   esac
13345   func_basename_result="${1##*/}"
13346 }
13347
13348 # func_stripname prefix suffix name
13349 # strip PREFIX and SUFFIX off of NAME.
13350 # PREFIX and SUFFIX must not contain globbing or regex special
13351 # characters, hashes, percent signs, but SUFFIX may contain a leading
13352 # dot (in which case that matches only a dot).
13353 func_stripname ()
13354 {
13355   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13356   # positional parameters, so assign one to ordinary parameter first.
13357   func_stripname_result=${3}
13358   func_stripname_result=${func_stripname_result#"${1}"}
13359   func_stripname_result=${func_stripname_result%"${2}"}
13360 }
13361
13362 # func_opt_split
13363 func_opt_split ()
13364 {
13365   func_opt_split_opt=${1%%=*}
13366   func_opt_split_arg=${1#*=}
13367 }
13368
13369 # func_lo2o object
13370 func_lo2o ()
13371 {
13372   case ${1} in
13373     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13374     *)    func_lo2o_result=${1} ;;
13375   esac
13376 }
13377
13378 # func_xform libobj-or-source
13379 func_xform ()
13380 {
13381   func_xform_result=${1%.*}.lo
13382 }
13383
13384 # func_arith arithmetic-term...
13385 func_arith ()
13386 {
13387   func_arith_result=$(( $* ))
13388 }
13389
13390 # func_len string
13391 # STRING may not start with a hyphen.
13392 func_len ()
13393 {
13394   func_len_result=${#1}
13395 }
13396
13397 _LT_EOF
13398     ;;
13399   *) # Bourne compatible functions.
13400     cat << \_LT_EOF >> "$cfgfile"
13401
13402 # func_dirname file append nondir_replacement
13403 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13404 # otherwise set result to NONDIR_REPLACEMENT.
13405 func_dirname ()
13406 {
13407   # Extract subdirectory from the argument.
13408   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13409   if test "X$func_dirname_result" = "X${1}"; then
13410     func_dirname_result="${3}"
13411   else
13412     func_dirname_result="$func_dirname_result${2}"
13413   fi
13414 }
13415
13416 # func_basename file
13417 func_basename ()
13418 {
13419   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13420 }
13421
13422
13423 # func_stripname prefix suffix name
13424 # strip PREFIX and SUFFIX off of NAME.
13425 # PREFIX and SUFFIX must not contain globbing or regex special
13426 # characters, hashes, percent signs, but SUFFIX may contain a leading
13427 # dot (in which case that matches only a dot).
13428 # func_strip_suffix prefix name
13429 func_stripname ()
13430 {
13431   case ${2} in
13432     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13433     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13434   esac
13435 }
13436
13437 # sed scripts:
13438 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13439 my_sed_long_arg='1s/^-[^=]*=//'
13440
13441 # func_opt_split
13442 func_opt_split ()
13443 {
13444   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13445   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13446 }
13447
13448 # func_lo2o object
13449 func_lo2o ()
13450 {
13451   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13452 }
13453
13454 # func_xform libobj-or-source
13455 func_xform ()
13456 {
13457   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13458 }
13459
13460 # func_arith arithmetic-term...
13461 func_arith ()
13462 {
13463   func_arith_result=`expr "$@"`
13464 }
13465
13466 # func_len string
13467 # STRING may not start with a hyphen.
13468 func_len ()
13469 {
13470   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13471 }
13472
13473 _LT_EOF
13474 esac
13475
13476 case $lt_shell_append in
13477   yes)
13478     cat << \_LT_EOF >> "$cfgfile"
13479
13480 # func_append var value
13481 # Append VALUE to the end of shell variable VAR.
13482 func_append ()
13483 {
13484   eval "$1+=\$2"
13485 }
13486 _LT_EOF
13487     ;;
13488   *)
13489     cat << \_LT_EOF >> "$cfgfile"
13490
13491 # func_append var value
13492 # Append VALUE to the end of shell variable VAR.
13493 func_append ()
13494 {
13495   eval "$1=\$$1\$2"
13496 }
13497
13498 _LT_EOF
13499     ;;
13500   esac
13501
13502
13503   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13504     || (rm -f "$cfgfile"; exit 1)
13505
13506   mv -f "$cfgfile" "$ofile" ||
13507     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13508   chmod +x "$ofile"
13509
13510  ;;
13511
13512   esac
13513 done # for ac_tag
13514
13515
13516 as_fn_exit 0
13517 _ACEOF
13518 ac_clean_files=$ac_clean_files_save
13519
13520 test $ac_write_fail = 0 ||
13521   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13522
13523
13524 # configure is writing to config.log, and then calls config.status.
13525 # config.status does its own redirection, appending to config.log.
13526 # Unfortunately, on DOS this fails, as config.log is still kept open
13527 # by configure, so config.status won't be able to write to it; its
13528 # output is simply discarded.  So we exec the FD to /dev/null,
13529 # effectively closing config.log, so it can be properly (re)opened and
13530 # appended to by config.status.  When coming back to configure, we
13531 # need to make the FD available again.
13532 if test "$no_create" != yes; then
13533   ac_cs_success=:
13534   ac_config_status_args=
13535   test "$silent" = yes &&
13536     ac_config_status_args="$ac_config_status_args --quiet"
13537   exec 5>/dev/null
13538   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13539   exec 5>>config.log
13540   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13541   # would make configure fail if this is the last instruction.
13542   $ac_cs_success || as_fn_exit $?
13543 fi
13544 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13545   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13546 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13547 fi
13548