sim/bfin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   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=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 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='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 SDL_LIBS
 605 SDL_CFLAGS
 606 PKG_CONFIG_LIBDIR
 607 PKG_CONFIG_PATH
 608 PKG_CONFIG
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 zlibinc
 639 zlibdir
 640 CATOBJEXT
 641 GENCAT
 642 INSTOBJEXT
 643 DATADIRNAME
 644 CATALOGS
 645 POSUB
 646 GMSGFMT
 647 XGETTEXT
 648 INCINTL
 649 LIBINTL_DEP
 650 LIBINTL
 651 USE_NLS
 652 GMAKE_FALSE
 653 GMAKE_TRUE
 654 MAKE
 655 CCDEPMODE
 656 DEPDIR
 657 am__leading_dot
 658 PACKAGE
 659 RANLIB
 660 AR
 661 HDEFINES
 662 CC_FOR_BUILD
 663 INSTALL_DATA
 664 INSTALL_SCRIPT
 665 INSTALL_PROGRAM
 666 EGREP
 667 GREP
 668 CPP
 669 target_os
 670 target_vendor
 671 target_cpu
 672 target
 673 host_os
 674 host_vendor
 675 host_cpu
 676 host
 677 build_os
 678 build_vendor
 679 build_cpu
 680 build
 681 OBJEXT
 682 EXEEXT
 683 ac_ct_CC
 684 CPPFLAGS
 685 LDFLAGS
 686 CFLAGS
 687 CC
 688 WERROR_CFLAGS
 689 WARN_CFLAGS
 690 sim_xor_endian
 691 sim_smp
 692 sim_reserved_bits
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 enable_sim_inline
 761 with_pkgversion
 762 with_bugurl
 763 enable_sim_endian
 764 enable_sim_alignment
 765 enable_sim_default_model
 766 enable_sim_environment
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 enable_sim_hardware
 771 '
 772       ac_precious_vars='build_alias
 773 host_alias
 774 target_alias
 775 CC
 776 CFLAGS
 777 LDFLAGS
 778 LIBS
 779 CPPFLAGS
 780 CPP
 781 PKG_CONFIG
 782 PKG_CONFIG_PATH
 783 PKG_CONFIG_LIBDIR
 784 SDL_CFLAGS
 785 SDL_LIBS'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241     If a cross compiler is detected then cross compile mode will be used." >&2
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures this package to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397
1398   cat <<\_ACEOF
1399
1400 Optional Features:
1401   --disable-option-checking  ignore unrecognized --enable/--with options
1402   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1403   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1404   --enable-plugins        Enable support for plugins
1405   --enable-shared[=PKGS]  build shared libraries [default=yes]
1406   --enable-static[=PKGS]  build static libraries [default=yes]
1407   --enable-fast-install[=PKGS]
1408                           optimize for fast installation [default=yes]
1409   --disable-libtool-lock  avoid locking (might break parallel builds)
1410   --enable-maintainer-mode  enable make rules and dependencies not useful
1411                           (and sometimes confusing) to the casual installer
1412   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1413                           itself)
1414   --enable-sim-stdio      Specify whether to use stdio for console
1415                           input/output
1416   --enable-sim-trace=opts Enable tracing of simulated programs
1417   --enable-sim-profile=opts
1418                           Enable profiling flags
1419   --enable-sim-inline=inlines
1420                           Specify which functions should be inlined
1421   --enable-sim-endian=endian
1422                           Specify target byte endian orientation
1423   --enable-sim-alignment=align
1424                           Specify strict, nonstrict or forced alignment of
1425                           memory accesses
1426   --enable-sim-default-model=model
1427                           Specify default model to simulate
1428   --enable-sim-environment=environment
1429                           Specify mixed, user, virtual or operating
1430                           environment
1431   --enable-werror         treat compile warnings as errors
1432   --enable-build-warnings enable build-time compiler warnings if gcc is used
1433   --enable-sim-build-warnings
1434                           enable SIM specific build-time compiler warnings if
1435                           gcc is used
1436   --enable-sim-hardware=LIST
1437                           Specify the hardware to be included in the build.
1438
1439 Optional Packages:
1440   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1441   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1442   --with-system-zlib      use installed libz
1443   --with-pic              try to use only PIC/non-PIC objects [default=use
1444                           both]
1445   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1446   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1447   --with-bugurl=URL       Direct users to URL to report a bug
1448
1449 Some influential environment variables:
1450   CC          C compiler command
1451   CFLAGS      C compiler flags
1452   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1453               nonstandard directory <lib dir>
1454   LIBS        libraries to pass to the linker, e.g. -l<library>
1455   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1456               you have headers in a nonstandard directory <include dir>
1457   CPP         C preprocessor
1458   PKG_CONFIG  path to pkg-config utility
1459   PKG_CONFIG_PATH
1460               directories to add to pkg-config's search path
1461   PKG_CONFIG_LIBDIR
1462               path overriding pkg-config's built-in search path
1463   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1464   SDL_LIBS    linker flags for SDL, overriding pkg-config
1465
1466 Use these variables to override the choices made by `configure' or to help
1467 it to find libraries and programs with nonstandard names/locations.
1468
1469 Report bugs to the package provider.
1470 _ACEOF
1471 ac_status=$?
1472 fi
1473
1474 if test "$ac_init_help" = "recursive"; then
1475   # If there are subdirs, report their specific --help.
1476   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1477     test -d "$ac_dir" ||
1478       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1479       continue
1480     ac_builddir=.
1481
1482 case "$ac_dir" in
1483 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1484 *)
1485   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1486   # A ".." for each directory in $ac_dir_suffix.
1487   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1488   case $ac_top_builddir_sub in
1489   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1490   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1491   esac ;;
1492 esac
1493 ac_abs_top_builddir=$ac_pwd
1494 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1495 # for backward compatibility:
1496 ac_top_builddir=$ac_top_build_prefix
1497
1498 case $srcdir in
1499   .)  # We are building in place.
1500     ac_srcdir=.
1501     ac_top_srcdir=$ac_top_builddir_sub
1502     ac_abs_top_srcdir=$ac_pwd ;;
1503   [\\/]* | ?:[\\/]* )  # Absolute name.
1504     ac_srcdir=$srcdir$ac_dir_suffix;
1505     ac_top_srcdir=$srcdir
1506     ac_abs_top_srcdir=$srcdir ;;
1507   *) # Relative name.
1508     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1509     ac_top_srcdir=$ac_top_build_prefix$srcdir
1510     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1511 esac
1512 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1513
1514     cd "$ac_dir" || { ac_status=$?; continue; }
1515     # Check for guested configure.
1516     if test -f "$ac_srcdir/configure.gnu"; then
1517       echo &&
1518       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1519     elif test -f "$ac_srcdir/configure"; then
1520       echo &&
1521       $SHELL "$ac_srcdir/configure" --help=recursive
1522     else
1523       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1524     fi || ac_status=$?
1525     cd "$ac_pwd" || { ac_status=$?; break; }
1526   done
1527 fi
1528
1529 test -n "$ac_init_help" && exit $ac_status
1530 if $ac_init_version; then
1531   cat <<\_ACEOF
1532 configure
1533 generated by GNU Autoconf 2.64
1534
1535 Copyright (C) 2009 Free Software Foundation, Inc.
1536 This configure script is free software; the Free Software Foundation
1537 gives unlimited permission to copy, distribute and modify it.
1538 _ACEOF
1539   exit
1540 fi
1541
1542 ## ------------------------ ##
1543 ## Autoconf initialization. ##
1544 ## ------------------------ ##
1545
1546 # ac_fn_c_try_compile LINENO
1547 # --------------------------
1548 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1549 ac_fn_c_try_compile ()
1550 {
1551   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1552   rm -f conftest.$ac_objext
1553   if { { ac_try="$ac_compile"
1554 case "(($ac_try" in
1555   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1556   *) ac_try_echo=$ac_try;;
1557 esac
1558 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1559 $as_echo "$ac_try_echo"; } >&5
1560   (eval "$ac_compile") 2>conftest.err
1561   ac_status=$?
1562   if test -s conftest.err; then
1563     grep -v '^ *+' conftest.err >conftest.er1
1564     cat conftest.er1 >&5
1565     mv -f conftest.er1 conftest.err
1566   fi
1567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1568   test $ac_status = 0; } && {
1569          test -z "$ac_c_werror_flag" ||
1570          test ! -s conftest.err
1571        } && test -s conftest.$ac_objext; then :
1572   ac_retval=0
1573 else
1574   $as_echo "$as_me: failed program was:" >&5
1575 sed 's/^/| /' conftest.$ac_ext >&5
1576
1577         ac_retval=1
1578 fi
1579   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1580   return $ac_retval
1581
1582 } # ac_fn_c_try_compile
1583
1584 # ac_fn_c_try_cpp LINENO
1585 # ----------------------
1586 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1587 ac_fn_c_try_cpp ()
1588 {
1589   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1590   if { { ac_try="$ac_cpp conftest.$ac_ext"
1591 case "(($ac_try" in
1592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1593   *) ac_try_echo=$ac_try;;
1594 esac
1595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1596 $as_echo "$ac_try_echo"; } >&5
1597   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1598   ac_status=$?
1599   if test -s conftest.err; then
1600     grep -v '^ *+' conftest.err >conftest.er1
1601     cat conftest.er1 >&5
1602     mv -f conftest.er1 conftest.err
1603   fi
1604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1605   test $ac_status = 0; } >/dev/null && {
1606          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1607          test ! -s conftest.err
1608        }; then :
1609   ac_retval=0
1610 else
1611   $as_echo "$as_me: failed program was:" >&5
1612 sed 's/^/| /' conftest.$ac_ext >&5
1613
1614     ac_retval=1
1615 fi
1616   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1617   return $ac_retval
1618
1619 } # ac_fn_c_try_cpp
1620
1621 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1622 # -------------------------------------------------------
1623 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1624 # the include files in INCLUDES and setting the cache variable VAR
1625 # accordingly.
1626 ac_fn_c_check_header_mongrel ()
1627 {
1628   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1629   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1630   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1631 $as_echo_n "checking for $2... " >&6; }
1632 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1633   $as_echo_n "(cached) " >&6
1634 fi
1635 eval ac_res=\$$3
1636                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1637 $as_echo "$ac_res" >&6; }
1638 else
1639   # Is the header compilable?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1641 $as_echo_n "checking $2 usability... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 $4
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_compile "$LINENO"; then :
1648   ac_header_compiler=yes
1649 else
1650   ac_header_compiler=no
1651 fi
1652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1654 $as_echo "$ac_header_compiler" >&6; }
1655
1656 # Is the header present?
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1658 $as_echo_n "checking $2 presence... " >&6; }
1659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1660 /* end confdefs.h.  */
1661 #include <$2>
1662 _ACEOF
1663 if ac_fn_c_try_cpp "$LINENO"; then :
1664   ac_header_preproc=yes
1665 else
1666   ac_header_preproc=no
1667 fi
1668 rm -f conftest.err conftest.$ac_ext
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1670 $as_echo "$ac_header_preproc" >&6; }
1671
1672 # So?  What about this header?
1673 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1674   yes:no: )
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1676 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1678 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1679     ;;
1680   no:yes:* )
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1682 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1684 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1686 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1688 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1690 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1691     ;;
1692 esac
1693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1694 $as_echo_n "checking for $2... " >&6; }
1695 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1696   $as_echo_n "(cached) " >&6
1697 else
1698   eval "$3=\$ac_header_compiler"
1699 fi
1700 eval ac_res=\$$3
1701                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1702 $as_echo "$ac_res" >&6; }
1703 fi
1704   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1705
1706 } # ac_fn_c_check_header_mongrel
1707
1708 # ac_fn_c_try_run LINENO
1709 # ----------------------
1710 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1711 # that executables *can* be run.
1712 ac_fn_c_try_run ()
1713 {
1714   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1715   if { { ac_try="$ac_link"
1716 case "(($ac_try" in
1717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1718   *) ac_try_echo=$ac_try;;
1719 esac
1720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1721 $as_echo "$ac_try_echo"; } >&5
1722   (eval "$ac_link") 2>&5
1723   ac_status=$?
1724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1725   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1726   { { case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_try") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; }; }; then :
1736   ac_retval=0
1737 else
1738   $as_echo "$as_me: program exited with status $ac_status" >&5
1739        $as_echo "$as_me: failed program was:" >&5
1740 sed 's/^/| /' conftest.$ac_ext >&5
1741
1742        ac_retval=$ac_status
1743 fi
1744   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1745   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1746   return $ac_retval
1747
1748 } # ac_fn_c_try_run
1749
1750 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1751 # -------------------------------------------------------
1752 # Tests whether HEADER exists and can be compiled using the include files in
1753 # INCLUDES, setting the cache variable VAR accordingly.
1754 ac_fn_c_check_header_compile ()
1755 {
1756   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1758 $as_echo_n "checking for $2... " >&6; }
1759 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1760   $as_echo_n "(cached) " >&6
1761 else
1762   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1763 /* end confdefs.h.  */
1764 $4
1765 #include <$2>
1766 _ACEOF
1767 if ac_fn_c_try_compile "$LINENO"; then :
1768   eval "$3=yes"
1769 else
1770   eval "$3=no"
1771 fi
1772 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1773 fi
1774 eval ac_res=\$$3
1775                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1776 $as_echo "$ac_res" >&6; }
1777   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1778
1779 } # ac_fn_c_check_header_compile
1780
1781 # ac_fn_c_try_link LINENO
1782 # -----------------------
1783 # Try to link conftest.$ac_ext, and return whether this succeeded.
1784 ac_fn_c_try_link ()
1785 {
1786   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1787   rm -f conftest.$ac_objext conftest$ac_exeext
1788   if { { ac_try="$ac_link"
1789 case "(($ac_try" in
1790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1791   *) ac_try_echo=$ac_try;;
1792 esac
1793 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1794 $as_echo "$ac_try_echo"; } >&5
1795   (eval "$ac_link") 2>conftest.err
1796   ac_status=$?
1797   if test -s conftest.err; then
1798     grep -v '^ *+' conftest.err >conftest.er1
1799     cat conftest.er1 >&5
1800     mv -f conftest.er1 conftest.err
1801   fi
1802   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1803   test $ac_status = 0; } && {
1804          test -z "$ac_c_werror_flag" ||
1805          test ! -s conftest.err
1806        } && test -s conftest$ac_exeext && {
1807          test "$cross_compiling" = yes ||
1808          $as_test_x conftest$ac_exeext
1809        }; then :
1810   ac_retval=0
1811 else
1812   $as_echo "$as_me: failed program was:" >&5
1813 sed 's/^/| /' conftest.$ac_ext >&5
1814
1815         ac_retval=1
1816 fi
1817   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1818   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1819   # interfere with the next link command; also delete a directory that is
1820   # left behind by Apple's compiler.  We do this before executing the actions.
1821   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1822   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1823   return $ac_retval
1824
1825 } # ac_fn_c_try_link
1826
1827 # ac_fn_c_check_func LINENO FUNC VAR
1828 # ----------------------------------
1829 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1830 ac_fn_c_check_func ()
1831 {
1832   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1834 $as_echo_n "checking for $2... " >&6; }
1835 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1836   $as_echo_n "(cached) " >&6
1837 else
1838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1839 /* end confdefs.h.  */
1840 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1841    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1842 #define $2 innocuous_$2
1843
1844 /* System header to define __stub macros and hopefully few prototypes,
1845     which can conflict with char $2 (); below.
1846     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1847     <limits.h> exists even on freestanding compilers.  */
1848
1849 #ifdef __STDC__
1850 # include <limits.h>
1851 #else
1852 # include <assert.h>
1853 #endif
1854
1855 #undef $2
1856
1857 /* Override any GCC internal prototype to avoid an error.
1858    Use char because int might match the return type of a GCC
1859    builtin and then its argument prototype would still apply.  */
1860 #ifdef __cplusplus
1861 extern "C"
1862 #endif
1863 char $2 ();
1864 /* The GNU C library defines this for functions which it implements
1865     to always fail with ENOSYS.  Some functions are actually named
1866     something starting with __ and the normal name is an alias.  */
1867 #if defined __stub_$2 || defined __stub___$2
1868 choke me
1869 #endif
1870
1871 int
1872 main ()
1873 {
1874 return $2 ();
1875   ;
1876   return 0;
1877 }
1878 _ACEOF
1879 if ac_fn_c_try_link "$LINENO"; then :
1880   eval "$3=yes"
1881 else
1882   eval "$3=no"
1883 fi
1884 rm -f core conftest.err conftest.$ac_objext \
1885     conftest$ac_exeext conftest.$ac_ext
1886 fi
1887 eval ac_res=\$$3
1888                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1889 $as_echo "$ac_res" >&6; }
1890   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1891
1892 } # ac_fn_c_check_func
1893
1894 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1895 # ----------------------------------------------------
1896 # Tries to find if the field MEMBER exists in type AGGR, after including
1897 # INCLUDES, setting cache variable VAR accordingly.
1898 ac_fn_c_check_member ()
1899 {
1900   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1902 $as_echo_n "checking for $2.$3... " >&6; }
1903 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1904   $as_echo_n "(cached) " >&6
1905 else
1906   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1907 /* end confdefs.h.  */
1908 $5
1909 int
1910 main ()
1911 {
1912 static $2 ac_aggr;
1913 if (ac_aggr.$3)
1914 return 0;
1915   ;
1916   return 0;
1917 }
1918 _ACEOF
1919 if ac_fn_c_try_compile "$LINENO"; then :
1920   eval "$4=yes"
1921 else
1922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1923 /* end confdefs.h.  */
1924 $5
1925 int
1926 main ()
1927 {
1928 static $2 ac_aggr;
1929 if (sizeof ac_aggr.$3)
1930 return 0;
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 if ac_fn_c_try_compile "$LINENO"; then :
1936   eval "$4=yes"
1937 else
1938   eval "$4=no"
1939 fi
1940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1943 fi
1944 eval ac_res=\$$4
1945                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1946 $as_echo "$ac_res" >&6; }
1947   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1948
1949 } # ac_fn_c_check_member
1950
1951 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1952 # -------------------------------------------
1953 # Tests whether TYPE exists after having included INCLUDES, setting cache
1954 # variable VAR accordingly.
1955 ac_fn_c_check_type ()
1956 {
1957   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1959 $as_echo_n "checking for $2... " >&6; }
1960 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1961   $as_echo_n "(cached) " >&6
1962 else
1963   eval "$3=no"
1964   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1965 /* end confdefs.h.  */
1966 $4
1967 int
1968 main ()
1969 {
1970 if (sizeof ($2))
1971          return 0;
1972   ;
1973   return 0;
1974 }
1975 _ACEOF
1976 if ac_fn_c_try_compile "$LINENO"; then :
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof (($2)))
1984             return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990
1991 else
1992   eval "$3=yes"
1993 fi
1994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 eval ac_res=\$$3
1999                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2000 $as_echo "$ac_res" >&6; }
2001   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2002
2003 } # ac_fn_c_check_type
2004 cat >config.log <<_ACEOF
2005 This file contains any messages produced by compilers while
2006 running configure, to aid debugging if configure makes a mistake.
2007
2008 It was created by $as_me, which was
2009 generated by GNU Autoconf 2.64.  Invocation command line was
2010
2011   $ $0 $@
2012
2013 _ACEOF
2014 exec 5>>config.log
2015 {
2016 cat <<_ASUNAME
2017 ## --------- ##
2018 ## Platform. ##
2019 ## --------- ##
2020
2021 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2022 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2023 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2024 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2025 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2026
2027 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2028 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2029
2030 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2031 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2032 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2033 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2034 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2035 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2036 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2037
2038 _ASUNAME
2039
2040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2041 for as_dir in $PATH
2042 do
2043   IFS=$as_save_IFS
2044   test -z "$as_dir" && as_dir=.
2045     $as_echo "PATH: $as_dir"
2046   done
2047 IFS=$as_save_IFS
2048
2049 } >&5
2050
2051 cat >&5 <<_ACEOF
2052
2053
2054 ## ----------- ##
2055 ## Core tests. ##
2056 ## ----------- ##
2057
2058 _ACEOF
2059
2060
2061 # Keep a trace of the command line.
2062 # Strip out --no-create and --no-recursion so they do not pile up.
2063 # Strip out --silent because we don't want to record it for future runs.
2064 # Also quote any args containing shell meta-characters.
2065 # Make two passes to allow for proper duplicate-argument suppression.
2066 ac_configure_args=
2067 ac_configure_args0=
2068 ac_configure_args1=
2069 ac_must_keep_next=false
2070 for ac_pass in 1 2
2071 do
2072   for ac_arg
2073   do
2074     case $ac_arg in
2075     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2076     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2077     | -silent | --silent | --silen | --sile | --sil)
2078       continue ;;
2079     *\'*)
2080       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2081     esac
2082     case $ac_pass in
2083     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2084     2)
2085       as_fn_append ac_configure_args1 " '$ac_arg'"
2086       if test $ac_must_keep_next = true; then
2087         ac_must_keep_next=false # Got value, back to normal.
2088       else
2089         case $ac_arg in
2090           *=* | --config-cache | -C | -disable-* | --disable-* \
2091           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2092           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2093           | -with-* | --with-* | -without-* | --without-* | --x)
2094             case "$ac_configure_args0 " in
2095               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2096             esac
2097             ;;
2098           -* ) ac_must_keep_next=true ;;
2099         esac
2100       fi
2101       as_fn_append ac_configure_args " '$ac_arg'"
2102       ;;
2103     esac
2104   done
2105 done
2106 { ac_configure_args0=; unset ac_configure_args0;}
2107 { ac_configure_args1=; unset ac_configure_args1;}
2108
2109 # When interrupted or exit'd, cleanup temporary files, and complete
2110 # config.log.  We remove comments because anyway the quotes in there
2111 # would cause problems or look ugly.
2112 # WARNING: Use '\'' to represent an apostrophe within the trap.
2113 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2114 trap 'exit_status=$?
2115   # Save into config.log some information that might help in debugging.
2116   {
2117     echo
2118
2119     cat <<\_ASBOX
2120 ## ---------------- ##
2121 ## Cache variables. ##
2122 ## ---------------- ##
2123 _ASBOX
2124     echo
2125     # The following way of writing the cache mishandles newlines in values,
2126 (
2127   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2128     eval ac_val=\$$ac_var
2129     case $ac_val in #(
2130     *${as_nl}*)
2131       case $ac_var in #(
2132       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2133 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2134       esac
2135       case $ac_var in #(
2136       _ | IFS | as_nl) ;; #(
2137       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2138       *) { eval $ac_var=; unset $ac_var;} ;;
2139       esac ;;
2140     esac
2141   done
2142   (set) 2>&1 |
2143     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2144     *${as_nl}ac_space=\ *)
2145       sed -n \
2146         "s/'\''/'\''\\\\'\'''\''/g;
2147           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2148       ;; #(
2149     *)
2150       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2151       ;;
2152     esac |
2153     sort
2154 )
2155     echo
2156
2157     cat <<\_ASBOX
2158 ## ----------------- ##
2159 ## Output variables. ##
2160 ## ----------------- ##
2161 _ASBOX
2162     echo
2163     for ac_var in $ac_subst_vars
2164     do
2165       eval ac_val=\$$ac_var
2166       case $ac_val in
2167       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2168       esac
2169       $as_echo "$ac_var='\''$ac_val'\''"
2170     done | sort
2171     echo
2172
2173     if test -n "$ac_subst_files"; then
2174       cat <<\_ASBOX
2175 ## ------------------- ##
2176 ## File substitutions. ##
2177 ## ------------------- ##
2178 _ASBOX
2179       echo
2180       for ac_var in $ac_subst_files
2181       do
2182         eval ac_val=\$$ac_var
2183         case $ac_val in
2184         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2185         esac
2186         $as_echo "$ac_var='\''$ac_val'\''"
2187       done | sort
2188       echo
2189     fi
2190
2191     if test -s confdefs.h; then
2192       cat <<\_ASBOX
2193 ## ----------- ##
2194 ## confdefs.h. ##
2195 ## ----------- ##
2196 _ASBOX
2197       echo
2198       cat confdefs.h
2199       echo
2200     fi
2201     test "$ac_signal" != 0 &&
2202       $as_echo "$as_me: caught signal $ac_signal"
2203     $as_echo "$as_me: exit $exit_status"
2204   } >&5
2205   rm -f core *.core core.conftest.* &&
2206     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2207     exit $exit_status
2208 ' 0
2209 for ac_signal in 1 2 13 15; do
2210   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2211 done
2212 ac_signal=0
2213
2214 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2215 rm -f -r conftest* confdefs.h
2216
2217 $as_echo "/* confdefs.h */" > confdefs.h
2218
2219 # Predefined preprocessor variables.
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_NAME "$PACKAGE_NAME"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_STRING "$PACKAGE_STRING"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_URL "$PACKAGE_URL"
2243 _ACEOF
2244
2245
2246 # Let the site file select an alternate cache file if it wants to.
2247 # Prefer an explicitly selected file to automatically selected ones.
2248 ac_site_file1=NONE
2249 ac_site_file2=NONE
2250 if test -n "$CONFIG_SITE"; then
2251   ac_site_file1=$CONFIG_SITE
2252 elif test "x$prefix" != xNONE; then
2253   ac_site_file1=$prefix/share/config.site
2254   ac_site_file2=$prefix/etc/config.site
2255 else
2256   ac_site_file1=$ac_default_prefix/share/config.site
2257   ac_site_file2=$ac_default_prefix/etc/config.site
2258 fi
2259 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2260 do
2261   test "x$ac_site_file" = xNONE && continue
2262   if test -r "$ac_site_file"; then
2263     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2264 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2265     sed 's/^/| /' "$ac_site_file" >&5
2266     . "$ac_site_file"
2267   fi
2268 done
2269
2270 if test -r "$cache_file"; then
2271   # Some versions of bash will fail to source /dev/null (special
2272   # files actually), so we avoid doing that.
2273   if test -f "$cache_file"; then
2274     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2275 $as_echo "$as_me: loading cache $cache_file" >&6;}
2276     case $cache_file in
2277       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2278       *)                      . "./$cache_file";;
2279     esac
2280   fi
2281 else
2282   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2283 $as_echo "$as_me: creating cache $cache_file" >&6;}
2284   >$cache_file
2285 fi
2286
2287 # Check that the precious variables saved in the cache have kept the same
2288 # value.
2289 ac_cache_corrupted=false
2290 for ac_var in $ac_precious_vars; do
2291   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2292   eval ac_new_set=\$ac_env_${ac_var}_set
2293   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2294   eval ac_new_val=\$ac_env_${ac_var}_value
2295   case $ac_old_set,$ac_new_set in
2296     set,)
2297       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2298 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2299       ac_cache_corrupted=: ;;
2300     ,set)
2301       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2302 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2303       ac_cache_corrupted=: ;;
2304     ,);;
2305     *)
2306       if test "x$ac_old_val" != "x$ac_new_val"; then
2307         # differences in whitespace do not lead to failure.
2308         ac_old_val_w=`echo x $ac_old_val`
2309         ac_new_val_w=`echo x $ac_new_val`
2310         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2311           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2312 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2313           ac_cache_corrupted=:
2314         else
2315           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2316 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2317           eval $ac_var=\$ac_old_val
2318         fi
2319         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2320 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2321         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2322 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2323       fi;;
2324   esac
2325   # Pass precious variables to config.status.
2326   if test "$ac_new_set" = set; then
2327     case $ac_new_val in
2328     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2329     *) ac_arg=$ac_var=$ac_new_val ;;
2330     esac
2331     case " $ac_configure_args " in
2332       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2333       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2334     esac
2335   fi
2336 done
2337 if $ac_cache_corrupted; then
2338   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2339 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2340   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2341 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2342   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2343 fi
2344 ## -------------------- ##
2345 ## Main body of script. ##
2346 ## -------------------- ##
2347
2348 ac_ext=c
2349 ac_cpp='$CPP $CPPFLAGS'
2350 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2351 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2352 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2353
2354
2355 # This file contains common code used by all simulators.
2356 #
2357 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2358 # directory.  It is intended to be invoked before any target specific stuff.
2359 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2360 # It is intended to be invoked last.
2361 #
2362 # The simulator's configure.ac should look like:
2363 #
2364 # dnl Process this file with autoconf to produce a configure script.
2365 # AC_PREREQ(2.64)dnl
2366 # AC_INIT(Makefile.in)
2367 # sinclude(../common/aclocal.m4)
2368 #
2369 # SIM_AC_COMMON
2370 #
2371 # ... target specific stuff ...
2372 #
2373 # SIM_AC_OUTPUT
2374
2375 # Include global overrides and fixes for Autoconf.
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402 # _AC_CHECK_DECL_BODY
2403 # -------------------
2404 # Shell function body for AC_CHECK_DECL.
2405 # _AC_CHECK_DECL_BODY
2406
2407 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2408 #                 INCLUDES)
2409 # -------------------------------------------------------------
2410 # Helper to AC_CHECK_DECLS, which generates the check for a single
2411 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2412 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2425 #
2426 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2427 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2428 #   Written by Gordon Matzigkeit, 1996
2429 #
2430 # This file is free software; the Free Software Foundation gives
2431 # unlimited permission to copy and/or distribute it, with or without
2432 # modifications, as long as this notice is preserved.
2433
2434
2435
2436 # serial 56 LT_INIT
2437
2438
2439 # LT_PREREQ(VERSION)
2440 # ------------------
2441 # Complain and exit if this libtool version is less that VERSION.
2442
2443
2444
2445 # _LT_CHECK_BUILDDIR
2446 # ------------------
2447 # Complain if the absolute build directory name contains unusual characters
2448
2449
2450
2451 # LT_INIT([OPTIONS])
2452 # ------------------
2453 # LT_INIT
2454
2455 # Old names:
2456 # This is what autoupdate's m4 run will expand.  It fires
2457 # the warning (with _au_warn_XXX), outputs it into the
2458 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2459 # the replacement expansion.
2460
2461
2462 # This is an auxiliary macro that is also run when
2463 # autoupdate runs m4.  It simply calls m4_warning, but
2464 # we need a wrapper so that each warning is emitted only
2465 # once.  We break the quoting in m4_warning's argument in
2466 # order to expand this macro's arguments, not AU_DEFUN's.
2467
2468
2469 # Finally, this is the expansion that is picked up by
2470 # autoconf.  It tells the user to run autoupdate, and
2471 # then outputs the replacement expansion.  We do not care
2472 # about autoupdate's warning because that contains
2473 # information on what to do *after* running autoupdate.
2474
2475 # This is what autoupdate's m4 run will expand.  It fires
2476 # the warning (with _au_warn_XXX), outputs it into the
2477 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2478 # the replacement expansion.
2479
2480
2481 # This is an auxiliary macro that is also run when
2482 # autoupdate runs m4.  It simply calls m4_warning, but
2483 # we need a wrapper so that each warning is emitted only
2484 # once.  We break the quoting in m4_warning's argument in
2485 # order to expand this macro's arguments, not AU_DEFUN's.
2486
2487
2488 # Finally, this is the expansion that is picked up by
2489 # autoconf.  It tells the user to run autoupdate, and
2490 # then outputs the replacement expansion.  We do not care
2491 # about autoupdate's warning because that contains
2492 # information on what to do *after* running autoupdate.
2493
2494
2495
2496 # _LT_CC_BASENAME(CC)
2497 # -------------------
2498 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2499
2500
2501
2502 # _LT_FILEUTILS_DEFAULTS
2503 # ----------------------
2504 # It is okay to use these file commands and assume they have been set
2505 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2506 # _LT_FILEUTILS_DEFAULTS
2507
2508
2509 # _LT_SETUP
2510 # ---------
2511 # _LT_SETUP
2512
2513
2514 # _LT_PREPARE_SED_QUOTE_VARS
2515 # --------------------------
2516 # Define a few sed substitution that help us do robust quoting.
2517
2518
2519 # _LT_PROG_LTMAIN
2520 # ---------------
2521 # Note that this code is called both from `configure', and `config.status'
2522 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2523 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2524 # so we pass a copy along to make sure it has a sensible value anyway.
2525 # _LT_PROG_LTMAIN
2526
2527
2528 ## ------------------------------------- ##
2529 ## Accumulate code for creating libtool. ##
2530 ## ------------------------------------- ##
2531
2532 # So that we can recreate a full libtool script including additional
2533 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2534 # in macros and then make a single call at the end using the `libtool'
2535 # label.
2536
2537
2538 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2539 # ----------------------------------------
2540 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2541
2542
2543 # Initialize.
2544
2545
2546
2547 # _LT_CONFIG_LIBTOOL([COMMANDS])
2548 # ------------------------------
2549 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2550
2551
2552 # Initialize.
2553
2554
2555
2556 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2557 # -----------------------------------------------------
2558
2559
2560
2561 # _LT_FORMAT_COMMENT([COMMENT])
2562 # -----------------------------
2563 # Add leading comment marks to the start of each line, and a trailing
2564 # full-stop to the whole comment if one is not present already.
2565
2566
2567
2568
2569 ## ------------------------ ##
2570 ## FIXME: Eliminate VARNAME ##
2571 ## ------------------------ ##
2572
2573
2574 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2575 # -------------------------------------------------------------------
2576 # CONFIGNAME is the name given to the value in the libtool script.
2577 # VARNAME is the (base) name used in the configure script.
2578 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2579 # VARNAME.  Any other value will be used directly.
2580
2581
2582
2583 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2584 # --------------------------------------------------------
2585
2586
2587
2588 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2589 # ------------------------------------------------
2590
2591
2592
2593 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2594 # ---------------------------------------------------------
2595
2596
2597
2598 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2599 # --------------------------------------------------
2600
2601
2602
2603 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2604 # ---------------------------------------------------
2605
2606
2607
2608 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2609 # ---------------------------------------------------
2610
2611
2612
2613
2614 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2615 # ------------------------------------------------
2616
2617
2618
2619
2620 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2621 # ------------------------------------
2622 # Quote a variable value, and forward it to `config.status' so that its
2623 # declaration there will have the same value as in `configure'.  VARNAME
2624 # must have a single quote delimited value for this to work.
2625
2626
2627
2628 # _LT_CONFIG_STATUS_DECLARATIONS
2629 # ------------------------------
2630 # We delimit libtool config variables with single quotes, so when
2631 # we write them to config.status, we have to be sure to quote all
2632 # embedded single quotes properly.  In configure, this macro expands
2633 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2634 #
2635 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2636
2637
2638
2639 # _LT_LIBTOOL_TAGS
2640 # ----------------
2641 # Output comment and list of tags supported by the script
2642
2643
2644
2645 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2646 # -----------------------------------
2647 # Extract the dictionary values for VARNAME (optionally with TAG) and
2648 # expand to a commented shell variable setting:
2649 #
2650 #    # Some comment about what VAR is for.
2651 #    visible_name=$lt_internal_name
2652
2653
2654
2655 # _LT_LIBTOOL_CONFIG_VARS
2656 # -----------------------
2657 # Produce commented declarations of non-tagged libtool config variables
2658 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2659 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2660 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2661
2662
2663
2664 # _LT_LIBTOOL_TAG_VARS(TAG)
2665 # -------------------------
2666
2667
2668
2669 # _LT_TAGVAR(VARNAME, [TAGNAME])
2670 # ------------------------------
2671
2672
2673
2674 # _LT_CONFIG_COMMANDS
2675 # -------------------
2676 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2677 # variables for single and double quote escaping we saved from calls
2678 # to _LT_DECL, we can put quote escaped variables declarations
2679 # into `config.status', and then the shell code to quote escape them in
2680 # for loops in `config.status'.  Finally, any additional code accumulated
2681 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2682 #_LT_CONFIG_COMMANDS
2683
2684
2685 # Initialize.
2686
2687
2688 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2689 # ------------------------------------
2690 # Generate a child script FILE with all initialization necessary to
2691 # reuse the environment learned by the parent script, and make the
2692 # file executable.  If COMMENT is supplied, it is inserted after the
2693 # `#!' sequence but before initialization text begins.  After this
2694 # macro, additional text can be appended to FILE to form the body of
2695 # the child script.  The macro ends with non-zero status if the
2696 # file could not be fully written (such as if the disk is full).
2697 # _LT_GENERATED_FILE_INIT
2698
2699 # LT_OUTPUT
2700 # ---------
2701 # This macro allows early generation of the libtool script (before
2702 # AC_OUTPUT is called), incase it is used in configure for compilation
2703 # tests.
2704 # LT_OUTPUT
2705
2706
2707 # _LT_CONFIG(TAG)
2708 # ---------------
2709 # If TAG is the built-in tag, create an initial libtool script with a
2710 # default configuration from the untagged config vars.  Otherwise add code
2711 # to config.status for appending the configuration named by TAG from the
2712 # matching tagged config vars.
2713 # _LT_CONFIG
2714
2715
2716 # LT_SUPPORTED_TAG(TAG)
2717 # ---------------------
2718 # Trace this macro to discover what tags are supported by the libtool
2719 # --tag option, using:
2720 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2721
2722
2723
2724 # C support is built-in for now
2725
2726
2727
2728
2729 # LT_LANG(LANG)
2730 # -------------
2731 # Enable libtool support for the given language if not already enabled.
2732 # LT_LANG
2733
2734
2735 # _LT_LANG(LANGNAME)
2736 # ------------------
2737 # _LT_LANG
2738
2739
2740 # _LT_LANG_DEFAULT_CONFIG
2741 # -----------------------
2742 # _LT_LANG_DEFAULT_CONFIG
2743
2744 # Obsolete macros:
2745 # This is what autoupdate's m4 run will expand.  It fires
2746 # the warning (with _au_warn_XXX), outputs it into the
2747 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2748 # the replacement expansion.
2749
2750
2751 # This is an auxiliary macro that is also run when
2752 # autoupdate runs m4.  It simply calls m4_warning, but
2753 # we need a wrapper so that each warning is emitted only
2754 # once.  We break the quoting in m4_warning's argument in
2755 # order to expand this macro's arguments, not AU_DEFUN's.
2756
2757
2758 # Finally, this is the expansion that is picked up by
2759 # autoconf.  It tells the user to run autoupdate, and
2760 # then outputs the replacement expansion.  We do not care
2761 # about autoupdate's warning because that contains
2762 # information on what to do *after* running autoupdate.
2763
2764 # This is what autoupdate's m4 run will expand.  It fires
2765 # the warning (with _au_warn_XXX), outputs it into the
2766 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2767 # the replacement expansion.
2768
2769
2770 # This is an auxiliary macro that is also run when
2771 # autoupdate runs m4.  It simply calls m4_warning, but
2772 # we need a wrapper so that each warning is emitted only
2773 # once.  We break the quoting in m4_warning's argument in
2774 # order to expand this macro's arguments, not AU_DEFUN's.
2775
2776
2777 # Finally, this is the expansion that is picked up by
2778 # autoconf.  It tells the user to run autoupdate, and
2779 # then outputs the replacement expansion.  We do not care
2780 # about autoupdate's warning because that contains
2781 # information on what to do *after* running autoupdate.
2782
2783 # This is what autoupdate's m4 run will expand.  It fires
2784 # the warning (with _au_warn_XXX), outputs it into the
2785 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2786 # the replacement expansion.
2787
2788
2789 # This is an auxiliary macro that is also run when
2790 # autoupdate runs m4.  It simply calls m4_warning, but
2791 # we need a wrapper so that each warning is emitted only
2792 # once.  We break the quoting in m4_warning's argument in
2793 # order to expand this macro's arguments, not AU_DEFUN's.
2794
2795
2796 # Finally, this is the expansion that is picked up by
2797 # autoconf.  It tells the user to run autoupdate, and
2798 # then outputs the replacement expansion.  We do not care
2799 # about autoupdate's warning because that contains
2800 # information on what to do *after* running autoupdate.
2801
2802 # This is what autoupdate's m4 run will expand.  It fires
2803 # the warning (with _au_warn_XXX), outputs it into the
2804 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2805 # the replacement expansion.
2806
2807
2808 # This is an auxiliary macro that is also run when
2809 # autoupdate runs m4.  It simply calls m4_warning, but
2810 # we need a wrapper so that each warning is emitted only
2811 # once.  We break the quoting in m4_warning's argument in
2812 # order to expand this macro's arguments, not AU_DEFUN's.
2813
2814
2815 # Finally, this is the expansion that is picked up by
2816 # autoconf.  It tells the user to run autoupdate, and
2817 # then outputs the replacement expansion.  We do not care
2818 # about autoupdate's warning because that contains
2819 # information on what to do *after* running autoupdate.
2820
2821 # This is what autoupdate's m4 run will expand.  It fires
2822 # the warning (with _au_warn_XXX), outputs it into the
2823 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2824 # the replacement expansion.
2825
2826
2827 # This is an auxiliary macro that is also run when
2828 # autoupdate runs m4.  It simply calls m4_warning, but
2829 # we need a wrapper so that each warning is emitted only
2830 # once.  We break the quoting in m4_warning's argument in
2831 # order to expand this macro's arguments, not AU_DEFUN's.
2832
2833
2834 # Finally, this is the expansion that is picked up by
2835 # autoconf.  It tells the user to run autoupdate, and
2836 # then outputs the replacement expansion.  We do not care
2837 # about autoupdate's warning because that contains
2838 # information on what to do *after* running autoupdate.
2839
2840
2841
2842 # _LT_TAG_COMPILER
2843 # ----------------
2844 # _LT_TAG_COMPILER
2845
2846
2847 # _LT_COMPILER_BOILERPLATE
2848 # ------------------------
2849 # Check for compiler boilerplate output or warnings with
2850 # the simple compiler test code.
2851 # _LT_COMPILER_BOILERPLATE
2852
2853
2854 # _LT_LINKER_BOILERPLATE
2855 # ----------------------
2856 # Check for linker boilerplate output or warnings with
2857 # the simple link test code.
2858 # _LT_LINKER_BOILERPLATE
2859
2860 # _LT_REQUIRED_DARWIN_CHECKS
2861 # -------------------------
2862
2863
2864
2865 # _LT_DARWIN_LINKER_FEATURES
2866 # --------------------------
2867 # Checks for linker and compiler features on darwin
2868
2869
2870 # _LT_SYS_MODULE_PATH_AIX
2871 # -----------------------
2872 # Links a minimal program and checks the executable
2873 # for the system default hardcoded library path. In most cases,
2874 # this is /usr/lib:/lib, but when the MPI compilers are used
2875 # the location of the communication and MPI libs are included too.
2876 # If we don't find anything, use the default library path according
2877 # to the aix ld manual.
2878 # _LT_SYS_MODULE_PATH_AIX
2879
2880
2881 # _LT_SHELL_INIT(ARG)
2882 # -------------------
2883 # _LT_SHELL_INIT
2884
2885
2886
2887 # _LT_PROG_ECHO_BACKSLASH
2888 # -----------------------
2889 # Find how we can fake an echo command that does not interpret backslash.
2890 # In particular, with Autoconf 2.60 or later we add some code to the start
2891 # of the generated configure script which will find a shell with a builtin
2892 # printf (which we can use as an echo command).
2893 # _LT_PROG_ECHO_BACKSLASH
2894
2895
2896 # _LT_ENABLE_LOCK
2897 # ---------------
2898 # _LT_ENABLE_LOCK
2899
2900
2901 # _LT_CMD_OLD_ARCHIVE
2902 # -------------------
2903 # _LT_CMD_OLD_ARCHIVE
2904
2905
2906 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2907 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2908 # ----------------------------------------------------------------
2909 # Check whether the given compiler option works
2910 # _LT_COMPILER_OPTION
2911
2912 # Old name:
2913 # This is what autoupdate's m4 run will expand.  It fires
2914 # the warning (with _au_warn_XXX), outputs it into the
2915 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2916 # the replacement expansion.
2917
2918
2919 # This is an auxiliary macro that is also run when
2920 # autoupdate runs m4.  It simply calls m4_warning, but
2921 # we need a wrapper so that each warning is emitted only
2922 # once.  We break the quoting in m4_warning's argument in
2923 # order to expand this macro's arguments, not AU_DEFUN's.
2924
2925
2926 # Finally, this is the expansion that is picked up by
2927 # autoconf.  It tells the user to run autoupdate, and
2928 # then outputs the replacement expansion.  We do not care
2929 # about autoupdate's warning because that contains
2930 # information on what to do *after* running autoupdate.
2931
2932
2933
2934 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2935 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2936 # ----------------------------------------------------
2937 # Check whether the given linker option works
2938 # _LT_LINKER_OPTION
2939
2940 # Old name:
2941 # This is what autoupdate's m4 run will expand.  It fires
2942 # the warning (with _au_warn_XXX), outputs it into the
2943 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2944 # the replacement expansion.
2945
2946
2947 # This is an auxiliary macro that is also run when
2948 # autoupdate runs m4.  It simply calls m4_warning, but
2949 # we need a wrapper so that each warning is emitted only
2950 # once.  We break the quoting in m4_warning's argument in
2951 # order to expand this macro's arguments, not AU_DEFUN's.
2952
2953
2954 # Finally, this is the expansion that is picked up by
2955 # autoconf.  It tells the user to run autoupdate, and
2956 # then outputs the replacement expansion.  We do not care
2957 # about autoupdate's warning because that contains
2958 # information on what to do *after* running autoupdate.
2959
2960
2961
2962 # LT_CMD_MAX_LEN
2963 #---------------
2964 # LT_CMD_MAX_LEN
2965
2966 # Old name:
2967 # This is what autoupdate's m4 run will expand.  It fires
2968 # the warning (with _au_warn_XXX), outputs it into the
2969 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2970 # the replacement expansion.
2971
2972
2973 # This is an auxiliary macro that is also run when
2974 # autoupdate runs m4.  It simply calls m4_warning, but
2975 # we need a wrapper so that each warning is emitted only
2976 # once.  We break the quoting in m4_warning's argument in
2977 # order to expand this macro's arguments, not AU_DEFUN's.
2978
2979
2980 # Finally, this is the expansion that is picked up by
2981 # autoconf.  It tells the user to run autoupdate, and
2982 # then outputs the replacement expansion.  We do not care
2983 # about autoupdate's warning because that contains
2984 # information on what to do *after* running autoupdate.
2985
2986
2987
2988 # _LT_HEADER_DLFCN
2989 # ----------------
2990 # _LT_HEADER_DLFCN
2991
2992
2993 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2994 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2995 # ----------------------------------------------------------------
2996 # _LT_TRY_DLOPEN_SELF
2997
2998
2999 # LT_SYS_DLOPEN_SELF
3000 # ------------------
3001 # LT_SYS_DLOPEN_SELF
3002
3003 # Old name:
3004 # This is what autoupdate's m4 run will expand.  It fires
3005 # the warning (with _au_warn_XXX), outputs it into the
3006 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3007 # the replacement expansion.
3008
3009
3010 # This is an auxiliary macro that is also run when
3011 # autoupdate runs m4.  It simply calls m4_warning, but
3012 # we need a wrapper so that each warning is emitted only
3013 # once.  We break the quoting in m4_warning's argument in
3014 # order to expand this macro's arguments, not AU_DEFUN's.
3015
3016
3017 # Finally, this is the expansion that is picked up by
3018 # autoconf.  It tells the user to run autoupdate, and
3019 # then outputs the replacement expansion.  We do not care
3020 # about autoupdate's warning because that contains
3021 # information on what to do *after* running autoupdate.
3022
3023
3024
3025 # _LT_COMPILER_C_O([TAGNAME])
3026 # ---------------------------
3027 # Check to see if options -c and -o are simultaneously supported by compiler.
3028 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3029 # _LT_COMPILER_C_O
3030
3031
3032 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3033 # ----------------------------------
3034 # Check to see if we can do hard links to lock some files if needed
3035 # _LT_COMPILER_FILE_LOCKS
3036
3037
3038 # _LT_CHECK_OBJDIR
3039 # ----------------
3040 # _LT_CHECK_OBJDIR
3041
3042
3043 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3044 # --------------------------------------
3045 # Check hardcoding attributes.
3046 # _LT_LINKER_HARDCODE_LIBPATH
3047
3048
3049 # _LT_CMD_STRIPLIB
3050 # ----------------
3051 # _LT_CMD_STRIPLIB
3052
3053
3054 # _LT_SYS_DYNAMIC_LINKER([TAG])
3055 # -----------------------------
3056 # PORTME Fill in your ld.so characteristics
3057 # _LT_SYS_DYNAMIC_LINKER
3058
3059
3060 # _LT_PATH_TOOL_PREFIX(TOOL)
3061 # --------------------------
3062 # find a file program which can recognize shared library
3063 # _LT_PATH_TOOL_PREFIX
3064
3065 # Old name:
3066 # This is what autoupdate's m4 run will expand.  It fires
3067 # the warning (with _au_warn_XXX), outputs it into the
3068 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3069 # the replacement expansion.
3070
3071
3072 # This is an auxiliary macro that is also run when
3073 # autoupdate runs m4.  It simply calls m4_warning, but
3074 # we need a wrapper so that each warning is emitted only
3075 # once.  We break the quoting in m4_warning's argument in
3076 # order to expand this macro's arguments, not AU_DEFUN's.
3077
3078
3079 # Finally, this is the expansion that is picked up by
3080 # autoconf.  It tells the user to run autoupdate, and
3081 # then outputs the replacement expansion.  We do not care
3082 # about autoupdate's warning because that contains
3083 # information on what to do *after* running autoupdate.
3084
3085
3086
3087 # _LT_PATH_MAGIC
3088 # --------------
3089 # find a file program which can recognize a shared library
3090 # _LT_PATH_MAGIC
3091
3092
3093 # LT_PATH_LD
3094 # ----------
3095 # find the pathname to the GNU or non-GNU linker
3096 # LT_PATH_LD
3097
3098 # Old names:
3099 # This is what autoupdate's m4 run will expand.  It fires
3100 # the warning (with _au_warn_XXX), outputs it into the
3101 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3102 # the replacement expansion.
3103
3104
3105 # This is an auxiliary macro that is also run when
3106 # autoupdate runs m4.  It simply calls m4_warning, but
3107 # we need a wrapper so that each warning is emitted only
3108 # once.  We break the quoting in m4_warning's argument in
3109 # order to expand this macro's arguments, not AU_DEFUN's.
3110
3111
3112 # Finally, this is the expansion that is picked up by
3113 # autoconf.  It tells the user to run autoupdate, and
3114 # then outputs the replacement expansion.  We do not care
3115 # about autoupdate's warning because that contains
3116 # information on what to do *after* running autoupdate.
3117
3118 # This is what autoupdate's m4 run will expand.  It fires
3119 # the warning (with _au_warn_XXX), outputs it into the
3120 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3121 # the replacement expansion.
3122
3123
3124 # This is an auxiliary macro that is also run when
3125 # autoupdate runs m4.  It simply calls m4_warning, but
3126 # we need a wrapper so that each warning is emitted only
3127 # once.  We break the quoting in m4_warning's argument in
3128 # order to expand this macro's arguments, not AU_DEFUN's.
3129
3130
3131 # Finally, this is the expansion that is picked up by
3132 # autoconf.  It tells the user to run autoupdate, and
3133 # then outputs the replacement expansion.  We do not care
3134 # about autoupdate's warning because that contains
3135 # information on what to do *after* running autoupdate.
3136
3137
3138
3139 # _LT_PATH_LD_GNU
3140 #- --------------
3141 # _LT_PATH_LD_GNU
3142
3143
3144 # _LT_CMD_RELOAD
3145 # --------------
3146 # find reload flag for linker
3147 #   -- PORTME Some linkers may need a different reload flag.
3148 # _LT_CMD_RELOAD
3149
3150
3151 # _LT_CHECK_MAGIC_METHOD
3152 # ----------------------
3153 # how to check for library dependencies
3154 #  -- PORTME fill in with the dynamic library characteristics
3155 # _LT_CHECK_MAGIC_METHOD
3156
3157
3158 # LT_PATH_NM
3159 # ----------
3160 # find the pathname to a BSD- or MS-compatible name lister
3161 # LT_PATH_NM
3162
3163 # Old names:
3164 # This is what autoupdate's m4 run will expand.  It fires
3165 # the warning (with _au_warn_XXX), outputs it into the
3166 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3167 # the replacement expansion.
3168
3169
3170 # This is an auxiliary macro that is also run when
3171 # autoupdate runs m4.  It simply calls m4_warning, but
3172 # we need a wrapper so that each warning is emitted only
3173 # once.  We break the quoting in m4_warning's argument in
3174 # order to expand this macro's arguments, not AU_DEFUN's.
3175
3176
3177 # Finally, this is the expansion that is picked up by
3178 # autoconf.  It tells the user to run autoupdate, and
3179 # then outputs the replacement expansion.  We do not care
3180 # about autoupdate's warning because that contains
3181 # information on what to do *after* running autoupdate.
3182
3183 # This is what autoupdate's m4 run will expand.  It fires
3184 # the warning (with _au_warn_XXX), outputs it into the
3185 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3186 # the replacement expansion.
3187
3188
3189 # This is an auxiliary macro that is also run when
3190 # autoupdate runs m4.  It simply calls m4_warning, but
3191 # we need a wrapper so that each warning is emitted only
3192 # once.  We break the quoting in m4_warning's argument in
3193 # order to expand this macro's arguments, not AU_DEFUN's.
3194
3195
3196 # Finally, this is the expansion that is picked up by
3197 # autoconf.  It tells the user to run autoupdate, and
3198 # then outputs the replacement expansion.  We do not care
3199 # about autoupdate's warning because that contains
3200 # information on what to do *after* running autoupdate.
3201
3202
3203
3204 # LT_LIB_M
3205 # --------
3206 # check for math library
3207 # LT_LIB_M
3208
3209 # Old name:
3210 # This is what autoupdate's m4 run will expand.  It fires
3211 # the warning (with _au_warn_XXX), outputs it into the
3212 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3213 # the replacement expansion.
3214
3215
3216 # This is an auxiliary macro that is also run when
3217 # autoupdate runs m4.  It simply calls m4_warning, but
3218 # we need a wrapper so that each warning is emitted only
3219 # once.  We break the quoting in m4_warning's argument in
3220 # order to expand this macro's arguments, not AU_DEFUN's.
3221
3222
3223 # Finally, this is the expansion that is picked up by
3224 # autoconf.  It tells the user to run autoupdate, and
3225 # then outputs the replacement expansion.  We do not care
3226 # about autoupdate's warning because that contains
3227 # information on what to do *after* running autoupdate.
3228
3229
3230
3231 # _LT_COMPILER_NO_RTTI([TAGNAME])
3232 # -------------------------------
3233 # _LT_COMPILER_NO_RTTI
3234
3235
3236 # _LT_CMD_GLOBAL_SYMBOLS
3237 # ----------------------
3238  # _LT_CMD_GLOBAL_SYMBOLS
3239
3240
3241 # _LT_COMPILER_PIC([TAGNAME])
3242 # ---------------------------
3243 # _LT_COMPILER_PIC
3244
3245
3246 # _LT_LINKER_SHLIBS([TAGNAME])
3247 # ----------------------------
3248 # See if the linker supports building shared libraries.
3249 # _LT_LINKER_SHLIBS
3250
3251
3252 # _LT_LANG_C_CONFIG([TAG])
3253 # ------------------------
3254 # Ensure that the configuration variables for a C compiler are suitably
3255 # defined.  These variables are subsequently used by _LT_CONFIG to write
3256 # the compiler configuration to `libtool'.
3257 # _LT_LANG_C_CONFIG
3258
3259
3260 # _LT_LANG_CXX_CONFIG([TAG])
3261 # --------------------------
3262 # Ensure that the configuration variables for a C++ compiler are suitably
3263 # defined.  These variables are subsequently used by _LT_CONFIG to write
3264 # the compiler configuration to `libtool'.
3265 # _LT_LANG_CXX_CONFIG
3266
3267
3268 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3269 # ---------------------------------
3270 # Figure out "hidden" library dependencies from verbose
3271 # compiler output when linking a shared library.
3272 # Parse the compiler output and extract the necessary
3273 # objects, libraries and library flags.
3274 # _LT_SYS_HIDDEN_LIBDEPS
3275
3276
3277 # _LT_LANG_F77_CONFIG([TAG])
3278 # --------------------------
3279 # Ensure that the configuration variables for a Fortran 77 compiler are
3280 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3281 # to write the compiler configuration to `libtool'.
3282 # _LT_LANG_F77_CONFIG
3283
3284
3285 # _LT_LANG_FC_CONFIG([TAG])
3286 # -------------------------
3287 # Ensure that the configuration variables for a Fortran compiler are
3288 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3289 # to write the compiler configuration to `libtool'.
3290 # _LT_LANG_FC_CONFIG
3291
3292
3293 # _LT_LANG_GCJ_CONFIG([TAG])
3294 # --------------------------
3295 # Ensure that the configuration variables for the GNU Java Compiler compiler
3296 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3297 # to write the compiler configuration to `libtool'.
3298 # _LT_LANG_GCJ_CONFIG
3299
3300
3301 # _LT_LANG_RC_CONFIG([TAG])
3302 # -------------------------
3303 # Ensure that the configuration variables for the Windows resource compiler
3304 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3305 # to write the compiler configuration to `libtool'.
3306 # _LT_LANG_RC_CONFIG
3307
3308
3309 # LT_PROG_GCJ
3310 # -----------
3311
3312
3313 # Old name:
3314 # This is what autoupdate's m4 run will expand.  It fires
3315 # the warning (with _au_warn_XXX), outputs it into the
3316 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3317 # the replacement expansion.
3318
3319
3320 # This is an auxiliary macro that is also run when
3321 # autoupdate runs m4.  It simply calls m4_warning, but
3322 # we need a wrapper so that each warning is emitted only
3323 # once.  We break the quoting in m4_warning's argument in
3324 # order to expand this macro's arguments, not AU_DEFUN's.
3325
3326
3327 # Finally, this is the expansion that is picked up by
3328 # autoconf.  It tells the user to run autoupdate, and
3329 # then outputs the replacement expansion.  We do not care
3330 # about autoupdate's warning because that contains
3331 # information on what to do *after* running autoupdate.
3332
3333
3334
3335 # LT_PROG_RC
3336 # ----------
3337
3338
3339 # Old name:
3340 # This is what autoupdate's m4 run will expand.  It fires
3341 # the warning (with _au_warn_XXX), outputs it into the
3342 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3343 # the replacement expansion.
3344
3345
3346 # This is an auxiliary macro that is also run when
3347 # autoupdate runs m4.  It simply calls m4_warning, but
3348 # we need a wrapper so that each warning is emitted only
3349 # once.  We break the quoting in m4_warning's argument in
3350 # order to expand this macro's arguments, not AU_DEFUN's.
3351
3352
3353 # Finally, this is the expansion that is picked up by
3354 # autoconf.  It tells the user to run autoupdate, and
3355 # then outputs the replacement expansion.  We do not care
3356 # about autoupdate's warning because that contains
3357 # information on what to do *after* running autoupdate.
3358
3359
3360
3361 # _LT_DECL_EGREP
3362 # --------------
3363 # If we don't have a new enough Autoconf to choose the best grep
3364 # available, choose the one first in the user's PATH.
3365
3366
3367
3368 # _LT_DECL_OBJDUMP
3369 # --------------
3370 # If we don't have a new enough Autoconf to choose the best objdump
3371 # available, choose the one first in the user's PATH.
3372
3373
3374
3375 # _LT_DECL_SED
3376 # ------------
3377 # Check for a fully-functional sed program, that truncates
3378 # as few characters as possible.  Prefer GNU sed if found.
3379 # _LT_DECL_SED
3380
3381 #m4_ifndef
3382
3383 # Old name:
3384 # This is what autoupdate's m4 run will expand.  It fires
3385 # the warning (with _au_warn_XXX), outputs it into the
3386 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3387 # the replacement expansion.
3388
3389
3390 # This is an auxiliary macro that is also run when
3391 # autoupdate runs m4.  It simply calls m4_warning, but
3392 # we need a wrapper so that each warning is emitted only
3393 # once.  We break the quoting in m4_warning's argument in
3394 # order to expand this macro's arguments, not AU_DEFUN's.
3395
3396
3397 # Finally, this is the expansion that is picked up by
3398 # autoconf.  It tells the user to run autoupdate, and
3399 # then outputs the replacement expansion.  We do not care
3400 # about autoupdate's warning because that contains
3401 # information on what to do *after* running autoupdate.
3402
3403
3404
3405 # _LT_CHECK_SHELL_FEATURES
3406 # ------------------------
3407 # Find out whether the shell is Bourne or XSI compatible,
3408 # or has some other useful features.
3409 # _LT_CHECK_SHELL_FEATURES
3410
3411
3412 # _LT_PROG_XSI_SHELLFNS
3413 # ---------------------
3414 # Bourne and XSI compatible variants of some useful shell functions.
3415
3416
3417 # Helper functions for option handling.                    -*- Autoconf -*-
3418 #
3419 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3420 #   Inc.
3421 #   Written by Gary V. Vaughan, 2004
3422 #
3423 # This file is free software; the Free Software Foundation gives
3424 # unlimited permission to copy and/or distribute it, with or without
3425 # modifications, as long as this notice is preserved.
3426
3427 # serial 6 ltoptions.m4
3428
3429 # This is to help aclocal find these macros, as it can't see m4_define.
3430
3431
3432
3433 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3434 # ------------------------------------------
3435
3436
3437
3438 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3439 # ---------------------------------------
3440 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3441 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3442 # saved as a flag.
3443
3444
3445
3446 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3447 # ------------------------------------------------------------
3448 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3449
3450
3451
3452 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3453 # -------------------------------------------------------
3454 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3455 # are set.
3456
3457
3458
3459 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3460 # ----------------------------------------
3461 # OPTION-LIST is a space-separated list of Libtool options associated
3462 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3463 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3464 # the unknown option and exit.
3465 # _LT_SET_OPTIONS
3466
3467
3468 ## --------------------------------- ##
3469 ## Macros to handle LT_INIT options. ##
3470 ## --------------------------------- ##
3471
3472 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3473 # -----------------------------------------
3474
3475
3476
3477 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3478 # -----------------------------------------------
3479 # LT_OPTION_DEFINE
3480
3481
3482 # dlopen
3483 # ------
3484
3485
3486 # This is what autoupdate's m4 run will expand.  It fires
3487 # the warning (with _au_warn_XXX), outputs it into the
3488 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3489 # the replacement expansion.
3490
3491
3492 # This is an auxiliary macro that is also run when
3493 # autoupdate runs m4.  It simply calls m4_warning, but
3494 # we need a wrapper so that each warning is emitted only
3495 # once.  We break the quoting in m4_warning's argument in
3496 # order to expand this macro's arguments, not AU_DEFUN's.
3497
3498
3499 # Finally, this is the expansion that is picked up by
3500 # autoconf.  It tells the user to run autoupdate, and
3501 # then outputs the replacement expansion.  We do not care
3502 # about autoupdate's warning because that contains
3503 # information on what to do *after* running autoupdate.
3504
3505
3506
3507
3508 # win32-dll
3509 # ---------
3510 # Declare package support for building win32 dll's.
3511 # win32-dll
3512
3513 # This is what autoupdate's m4 run will expand.  It fires
3514 # the warning (with _au_warn_XXX), outputs it into the
3515 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3516 # the replacement expansion.
3517
3518
3519 # This is an auxiliary macro that is also run when
3520 # autoupdate runs m4.  It simply calls m4_warning, but
3521 # we need a wrapper so that each warning is emitted only
3522 # once.  We break the quoting in m4_warning's argument in
3523 # order to expand this macro's arguments, not AU_DEFUN's.
3524
3525
3526 # Finally, this is the expansion that is picked up by
3527 # autoconf.  It tells the user to run autoupdate, and
3528 # then outputs the replacement expansion.  We do not care
3529 # about autoupdate's warning because that contains
3530 # information on what to do *after* running autoupdate.
3531
3532
3533
3534
3535 # _LT_ENABLE_SHARED([DEFAULT])
3536 # ----------------------------
3537 # implement the --enable-shared flag, and supports the `shared' and
3538 # `disable-shared' LT_INIT options.
3539 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3540 # _LT_ENABLE_SHARED
3541
3542
3543
3544
3545 # Old names:
3546
3547
3548
3549
3550 # This is what autoupdate's m4 run will expand.  It fires
3551 # the warning (with _au_warn_XXX), outputs it into the
3552 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3553 # the replacement expansion.
3554
3555
3556 # This is an auxiliary macro that is also run when
3557 # autoupdate runs m4.  It simply calls m4_warning, but
3558 # we need a wrapper so that each warning is emitted only
3559 # once.  We break the quoting in m4_warning's argument in
3560 # order to expand this macro's arguments, not AU_DEFUN's.
3561
3562
3563 # Finally, this is the expansion that is picked up by
3564 # autoconf.  It tells the user to run autoupdate, and
3565 # then outputs the replacement expansion.  We do not care
3566 # about autoupdate's warning because that contains
3567 # information on what to do *after* running autoupdate.
3568
3569 # This is what autoupdate's m4 run will expand.  It fires
3570 # the warning (with _au_warn_XXX), outputs it into the
3571 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3572 # the replacement expansion.
3573
3574
3575 # This is an auxiliary macro that is also run when
3576 # autoupdate runs m4.  It simply calls m4_warning, but
3577 # we need a wrapper so that each warning is emitted only
3578 # once.  We break the quoting in m4_warning's argument in
3579 # order to expand this macro's arguments, not AU_DEFUN's.
3580
3581
3582 # Finally, this is the expansion that is picked up by
3583 # autoconf.  It tells the user to run autoupdate, and
3584 # then outputs the replacement expansion.  We do not care
3585 # about autoupdate's warning because that contains
3586 # information on what to do *after* running autoupdate.
3587
3588
3589
3590
3591
3592 # _LT_ENABLE_STATIC([DEFAULT])
3593 # ----------------------------
3594 # implement the --enable-static flag, and support the `static' and
3595 # `disable-static' LT_INIT options.
3596 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3597 # _LT_ENABLE_STATIC
3598
3599
3600
3601
3602 # Old names:
3603
3604
3605
3606
3607 # This is what autoupdate's m4 run will expand.  It fires
3608 # the warning (with _au_warn_XXX), outputs it into the
3609 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3610 # the replacement expansion.
3611
3612
3613 # This is an auxiliary macro that is also run when
3614 # autoupdate runs m4.  It simply calls m4_warning, but
3615 # we need a wrapper so that each warning is emitted only
3616 # once.  We break the quoting in m4_warning's argument in
3617 # order to expand this macro's arguments, not AU_DEFUN's.
3618
3619
3620 # Finally, this is the expansion that is picked up by
3621 # autoconf.  It tells the user to run autoupdate, and
3622 # then outputs the replacement expansion.  We do not care
3623 # about autoupdate's warning because that contains
3624 # information on what to do *after* running autoupdate.
3625
3626 # This is what autoupdate's m4 run will expand.  It fires
3627 # the warning (with _au_warn_XXX), outputs it into the
3628 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3629 # the replacement expansion.
3630
3631
3632 # This is an auxiliary macro that is also run when
3633 # autoupdate runs m4.  It simply calls m4_warning, but
3634 # we need a wrapper so that each warning is emitted only
3635 # once.  We break the quoting in m4_warning's argument in
3636 # order to expand this macro's arguments, not AU_DEFUN's.
3637
3638
3639 # Finally, this is the expansion that is picked up by
3640 # autoconf.  It tells the user to run autoupdate, and
3641 # then outputs the replacement expansion.  We do not care
3642 # about autoupdate's warning because that contains
3643 # information on what to do *after* running autoupdate.
3644
3645
3646
3647
3648
3649 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3650 # ----------------------------------
3651 # implement the --enable-fast-install flag, and support the `fast-install'
3652 # and `disable-fast-install' LT_INIT options.
3653 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3654 # _LT_ENABLE_FAST_INSTALL
3655
3656
3657
3658
3659 # Old names:
3660 # This is what autoupdate's m4 run will expand.  It fires
3661 # the warning (with _au_warn_XXX), outputs it into the
3662 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3663 # the replacement expansion.
3664
3665
3666 # This is an auxiliary macro that is also run when
3667 # autoupdate runs m4.  It simply calls m4_warning, but
3668 # we need a wrapper so that each warning is emitted only
3669 # once.  We break the quoting in m4_warning's argument in
3670 # order to expand this macro's arguments, not AU_DEFUN's.
3671
3672
3673 # Finally, this is the expansion that is picked up by
3674 # autoconf.  It tells the user to run autoupdate, and
3675 # then outputs the replacement expansion.  We do not care
3676 # about autoupdate's warning because that contains
3677 # information on what to do *after* running autoupdate.
3678
3679
3680 # This is what autoupdate's m4 run will expand.  It fires
3681 # the warning (with _au_warn_XXX), outputs it into the
3682 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3683 # the replacement expansion.
3684
3685
3686 # This is an auxiliary macro that is also run when
3687 # autoupdate runs m4.  It simply calls m4_warning, but
3688 # we need a wrapper so that each warning is emitted only
3689 # once.  We break the quoting in m4_warning's argument in
3690 # order to expand this macro's arguments, not AU_DEFUN's.
3691
3692
3693 # Finally, this is the expansion that is picked up by
3694 # autoconf.  It tells the user to run autoupdate, and
3695 # then outputs the replacement expansion.  We do not care
3696 # about autoupdate's warning because that contains
3697 # information on what to do *after* running autoupdate.
3698
3699
3700
3701
3702 # _LT_WITH_PIC([MODE])
3703 # --------------------
3704 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3705 # LT_INIT options.
3706 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3707 # _LT_WITH_PIC
3708
3709
3710
3711
3712 # Old name:
3713 # This is what autoupdate's m4 run will expand.  It fires
3714 # the warning (with _au_warn_XXX), outputs it into the
3715 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3716 # the replacement expansion.
3717
3718
3719 # This is an auxiliary macro that is also run when
3720 # autoupdate runs m4.  It simply calls m4_warning, but
3721 # we need a wrapper so that each warning is emitted only
3722 # once.  We break the quoting in m4_warning's argument in
3723 # order to expand this macro's arguments, not AU_DEFUN's.
3724
3725
3726 # Finally, this is the expansion that is picked up by
3727 # autoconf.  It tells the user to run autoupdate, and
3728 # then outputs the replacement expansion.  We do not care
3729 # about autoupdate's warning because that contains
3730 # information on what to do *after* running autoupdate.
3731
3732
3733
3734 ## ----------------- ##
3735 ## LTDL_INIT Options ##
3736 ## ----------------- ##
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3748 #
3749 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3750 # Written by Gary V. Vaughan, 2004
3751 #
3752 # This file is free software; the Free Software Foundation gives
3753 # unlimited permission to copy and/or distribute it, with or without
3754 # modifications, as long as this notice is preserved.
3755
3756 # serial 6 ltsugar.m4
3757
3758 # This is to help aclocal find these macros, as it can't see m4_define.
3759
3760
3761
3762 # lt_join(SEP, ARG1, [ARG2...])
3763 # -----------------------------
3764 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3765 # associated separator.
3766 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3767 # versions in m4sugar had bugs.
3768
3769
3770
3771
3772 # lt_car(LIST)
3773 # lt_cdr(LIST)
3774 # ------------
3775 # Manipulate m4 lists.
3776 # These macros are necessary as long as will still need to support
3777 # Autoconf-2.59 which quotes differently.
3778
3779
3780
3781
3782
3783 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3784 # ------------------------------------------
3785 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3786 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3787 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3788 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3789 # than defined and empty).
3790 #
3791 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3792 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3793
3794
3795
3796
3797 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3798 # ----------------------------------------------------------
3799 # Produce a SEP delimited list of all paired combinations of elements of
3800 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3801 # has the form PREFIXmINFIXSUFFIXn.
3802 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3803
3804
3805
3806 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3807 # -----------------------------------------------------------------------
3808 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3809 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3810
3811
3812
3813 # lt_dict_add(DICT, KEY, VALUE)
3814 # -----------------------------
3815
3816
3817
3818 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3819 # --------------------------------------------
3820
3821
3822
3823 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3824 # ----------------------------------
3825
3826
3827
3828 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3829 # -----------------------------------------------------------------
3830
3831
3832
3833 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3834 # --------------------------------------------------------------
3835
3836
3837 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3838 #
3839 #   Copyright (C) 2004 Free Software Foundation, Inc.
3840 #   Written by Scott James Remnant, 2004
3841 #
3842 # This file is free software; the Free Software Foundation gives
3843 # unlimited permission to copy and/or distribute it, with or without
3844 # modifications, as long as this notice is preserved.
3845
3846 # Generated from ltversion.in.
3847
3848 # serial 3134 ltversion.m4
3849 # This file is part of GNU Libtool
3850
3851
3852
3853
3854
3855
3856 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3857 #
3858 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3859 #   Written by Scott James Remnant, 2004.
3860 #
3861 # This file is free software; the Free Software Foundation gives
3862 # unlimited permission to copy and/or distribute it, with or without
3863 # modifications, as long as this notice is preserved.
3864
3865 # serial 4 lt~obsolete.m4
3866
3867 # These exist entirely to fool aclocal when bootstrapping libtool.
3868 #
3869 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3870 # which have later been changed to m4_define as they aren't part of the
3871 # exported API, or moved to Autoconf or Automake where they belong.
3872 #
3873 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3874 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3875 # using a macro with the same name in our local m4/libtool.m4 it'll
3876 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3877 # and doesn't know about Autoconf macros at all.)
3878 #
3879 # So we provide this file, which has a silly filename so it's always
3880 # included after everything else.  This provides aclocal with the
3881 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3882 # because those macros already exist, or will be overwritten later.
3883 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3884 #
3885 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3886 # Yes, that means every name once taken will need to remain here until
3887 # we give up compatibility with versions before 1.7, at which point
3888 # we need to keep only those names which we still refer to.
3889
3890 # This is to help aclocal find these macros, as it can't see m4_define.
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 ##                                                          -*- Autoconf -*-
3956
3957 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3958 # Free Software Foundation, Inc.
3959 #
3960 # This file is free software; the Free Software Foundation
3961 # gives unlimited permission to copy and/or distribute it,
3962 # with or without modifications, as long as this notice is preserved.
3963
3964 # serial 8
3965
3966 # Based on depend.m4 from automake 1.9, modified for standalone use in
3967 # an environment where GNU make is required.
3968
3969 # ZW_PROG_COMPILER_DEPENDENCIES
3970 # -----------------------------
3971 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3972 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3973 # original; not side-effect compatible.  As the users of this macro
3974 # may require accurate dependencies for correct builds, it does *not*
3975 # honor --disable-dependency-checking, and failure to detect a usable
3976 # method is an error.  depcomp is assumed to be located in
3977 # $ac_aux_dir.
3978 #
3979 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3980
3981
3982
3983 # AM_SET_DEPDIR
3984 # -------------
3985 # Choose a directory name for dependency files.
3986
3987
3988 # ZW_CREATE_DEPDIR
3989 # ----------------
3990 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065 # intl sister-directory configuration rules.
4066 #
4067
4068 # The idea behind this macro is that there's no need to repeat all the
4069 # autoconf probes done by the intl directory - it's already done them
4070 # for us.  In fact, there's no need even to look at the cache for the
4071 # answers.  All we need to do is nab a few pieces of information.
4072 # The intl directory is set up to make this easy, by generating a
4073 # small file which can be sourced as a shell script; then we produce
4074 # the necessary substitutions and definitions for this directory.
4075
4076
4077
4078 # Autoconf M4 include file defining utility macros for complex Canadian
4079 # cross builds.
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089 ####
4090 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4091 # or AC_INIT.
4092 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4093
4094 ####
4095 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4096 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4097
4098
4099 ####
4100 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4101 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4102
4103
4104
4105 # Backported from Autoconf 2.5x; can go away when and if
4106 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4107
4108
4109
4110
4111 # ACX_HAVE_GCC_FOR_TARGET
4112 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4113
4114
4115 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4116 # Searching for installed target binutils.  We need to take extra care,
4117 # else we may find the wrong assembler, linker, etc., and lose.
4118 #
4119 # First try --with-build-time-tools, if specified.
4120 #
4121 # For build != host, we ask the installed GCC for the name of the tool it
4122 # uses, and accept it if it is an absolute path.  This is because the
4123 # only good choice for a compiler is the same GCC version that is being
4124 # installed (or we couldn't make target libraries), and we assume that
4125 # on the host system we'll have not only the same GCC version, but also
4126 # the same binutils version.
4127 #
4128 # For build == host, search the same directories that the installed
4129 # compiler will search.  We used to do this for the assembler, linker,
4130 # and nm only; for simplicity of configuration, however, we extend this
4131 # criterion to tools (such as ar and ranlib) that are never invoked by
4132 # the compiler, to avoid mismatches.
4133 #
4134 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4135 # if build == target.  This makes the most sense only when bootstrapping,
4136 # but we also do so when build != host.  In this case, we hope that the
4137 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4138 #
4139 # If we do not find a suitable binary, then try the user's path.
4140
4141
4142 ###
4143 # AC_PROG_CPP_WERROR
4144 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4145 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4146 # For now, using this also overrides header checks to use only the
4147 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4148 # bit harder from here).
4149 # Eventually autoconf will default to checking headers with the compiler
4150 # instead, and we'll have to do this differently.
4151
4152 # AC_PROG_CPP_WERROR
4153
4154 # Test for GNAT.
4155 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4156 # that understands Ada.  We use the user's CC setting, already found, and
4157 # possibly add $1 to the command-line parameters.
4158 #
4159 # Sets the shell variable have_gnat to yes or no as appropriate, and
4160 # substitutes GNATBIND and GNATMAKE.
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186 ac_ext=c
4187 ac_cpp='$CPP $CPPFLAGS'
4188 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4189 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4190 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4191 if test -n "$ac_tool_prefix"; then
4192   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4193 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4195 $as_echo_n "checking for $ac_word... " >&6; }
4196 if test "${ac_cv_prog_CC+set}" = set; then :
4197   $as_echo_n "(cached) " >&6
4198 else
4199   if test -n "$CC"; then
4200   ac_cv_prog_CC="$CC" # Let the user override the test.
4201 else
4202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4203 for as_dir in $PATH
4204 do
4205   IFS=$as_save_IFS
4206   test -z "$as_dir" && as_dir=.
4207     for ac_exec_ext in '' $ac_executable_extensions; do
4208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4209     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4211     break 2
4212   fi
4213 done
4214   done
4215 IFS=$as_save_IFS
4216
4217 fi
4218 fi
4219 CC=$ac_cv_prog_CC
4220 if test -n "$CC"; then
4221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4222 $as_echo "$CC" >&6; }
4223 else
4224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4225 $as_echo "no" >&6; }
4226 fi
4227
4228
4229 fi
4230 if test -z "$ac_cv_prog_CC"; then
4231   ac_ct_CC=$CC
4232   # Extract the first word of "gcc", so it can be a program name with args.
4233 set dummy gcc; ac_word=$2
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4235 $as_echo_n "checking for $ac_word... " >&6; }
4236 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4237   $as_echo_n "(cached) " >&6
4238 else
4239   if test -n "$ac_ct_CC"; then
4240   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4241 else
4242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4243 for as_dir in $PATH
4244 do
4245   IFS=$as_save_IFS
4246   test -z "$as_dir" && as_dir=.
4247     for ac_exec_ext in '' $ac_executable_extensions; do
4248   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4249     ac_cv_prog_ac_ct_CC="gcc"
4250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4251     break 2
4252   fi
4253 done
4254   done
4255 IFS=$as_save_IFS
4256
4257 fi
4258 fi
4259 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4260 if test -n "$ac_ct_CC"; then
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4262 $as_echo "$ac_ct_CC" >&6; }
4263 else
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4265 $as_echo "no" >&6; }
4266 fi
4267
4268   if test "x$ac_ct_CC" = x; then
4269     CC=""
4270   else
4271     case $cross_compiling:$ac_tool_warned in
4272 yes:)
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4274 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4275 ac_tool_warned=yes ;;
4276 esac
4277     CC=$ac_ct_CC
4278   fi
4279 else
4280   CC="$ac_cv_prog_CC"
4281 fi
4282
4283 if test -z "$CC"; then
4284           if test -n "$ac_tool_prefix"; then
4285     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4286 set dummy ${ac_tool_prefix}cc; ac_word=$2
4287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4288 $as_echo_n "checking for $ac_word... " >&6; }
4289 if test "${ac_cv_prog_CC+set}" = set; then :
4290   $as_echo_n "(cached) " >&6
4291 else
4292   if test -n "$CC"; then
4293   ac_cv_prog_CC="$CC" # Let the user override the test.
4294 else
4295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4296 for as_dir in $PATH
4297 do
4298   IFS=$as_save_IFS
4299   test -z "$as_dir" && as_dir=.
4300     for ac_exec_ext in '' $ac_executable_extensions; do
4301   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4302     ac_cv_prog_CC="${ac_tool_prefix}cc"
4303     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4304     break 2
4305   fi
4306 done
4307   done
4308 IFS=$as_save_IFS
4309
4310 fi
4311 fi
4312 CC=$ac_cv_prog_CC
4313 if test -n "$CC"; then
4314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4315 $as_echo "$CC" >&6; }
4316 else
4317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4318 $as_echo "no" >&6; }
4319 fi
4320
4321
4322   fi
4323 fi
4324 if test -z "$CC"; then
4325   # Extract the first word of "cc", so it can be a program name with args.
4326 set dummy cc; ac_word=$2
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4328 $as_echo_n "checking for $ac_word... " >&6; }
4329 if test "${ac_cv_prog_CC+set}" = set; then :
4330   $as_echo_n "(cached) " >&6
4331 else
4332   if test -n "$CC"; then
4333   ac_cv_prog_CC="$CC" # Let the user override the test.
4334 else
4335   ac_prog_rejected=no
4336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4337 for as_dir in $PATH
4338 do
4339   IFS=$as_save_IFS
4340   test -z "$as_dir" && as_dir=.
4341     for ac_exec_ext in '' $ac_executable_extensions; do
4342   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4343     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4344        ac_prog_rejected=yes
4345        continue
4346      fi
4347     ac_cv_prog_CC="cc"
4348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4349     break 2
4350   fi
4351 done
4352   done
4353 IFS=$as_save_IFS
4354
4355 if test $ac_prog_rejected = yes; then
4356   # We found a bogon in the path, so make sure we never use it.
4357   set dummy $ac_cv_prog_CC
4358   shift
4359   if test $# != 0; then
4360     # We chose a different compiler from the bogus one.
4361     # However, it has the same basename, so the bogon will be chosen
4362     # first if we set CC to just the basename; use the full file name.
4363     shift
4364     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4365   fi
4366 fi
4367 fi
4368 fi
4369 CC=$ac_cv_prog_CC
4370 if test -n "$CC"; then
4371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4372 $as_echo "$CC" >&6; }
4373 else
4374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4375 $as_echo "no" >&6; }
4376 fi
4377
4378
4379 fi
4380 if test -z "$CC"; then
4381   if test -n "$ac_tool_prefix"; then
4382   for ac_prog in cl.exe
4383   do
4384     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4385 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4387 $as_echo_n "checking for $ac_word... " >&6; }
4388 if test "${ac_cv_prog_CC+set}" = set; then :
4389   $as_echo_n "(cached) " >&6
4390 else
4391   if test -n "$CC"; then
4392   ac_cv_prog_CC="$CC" # Let the user override the test.
4393 else
4394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4395 for as_dir in $PATH
4396 do
4397   IFS=$as_save_IFS
4398   test -z "$as_dir" && as_dir=.
4399     for ac_exec_ext in '' $ac_executable_extensions; do
4400   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4401     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4403     break 2
4404   fi
4405 done
4406   done
4407 IFS=$as_save_IFS
4408
4409 fi
4410 fi
4411 CC=$ac_cv_prog_CC
4412 if test -n "$CC"; then
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4414 $as_echo "$CC" >&6; }
4415 else
4416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4417 $as_echo "no" >&6; }
4418 fi
4419
4420
4421     test -n "$CC" && break
4422   done
4423 fi
4424 if test -z "$CC"; then
4425   ac_ct_CC=$CC
4426   for ac_prog in cl.exe
4427 do
4428   # Extract the first word of "$ac_prog", so it can be a program name with args.
4429 set dummy $ac_prog; ac_word=$2
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4431 $as_echo_n "checking for $ac_word... " >&6; }
4432 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4433   $as_echo_n "(cached) " >&6
4434 else
4435   if test -n "$ac_ct_CC"; then
4436   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4437 else
4438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4439 for as_dir in $PATH
4440 do
4441   IFS=$as_save_IFS
4442   test -z "$as_dir" && as_dir=.
4443     for ac_exec_ext in '' $ac_executable_extensions; do
4444   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4445     ac_cv_prog_ac_ct_CC="$ac_prog"
4446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4447     break 2
4448   fi
4449 done
4450   done
4451 IFS=$as_save_IFS
4452
4453 fi
4454 fi
4455 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4456 if test -n "$ac_ct_CC"; then
4457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4458 $as_echo "$ac_ct_CC" >&6; }
4459 else
4460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4461 $as_echo "no" >&6; }
4462 fi
4463
4464
4465   test -n "$ac_ct_CC" && break
4466 done
4467
4468   if test "x$ac_ct_CC" = x; then
4469     CC=""
4470   else
4471     case $cross_compiling:$ac_tool_warned in
4472 yes:)
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4474 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4475 ac_tool_warned=yes ;;
4476 esac
4477     CC=$ac_ct_CC
4478   fi
4479 fi
4480
4481 fi
4482
4483
4484 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4485 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4486 as_fn_error "no acceptable C compiler found in \$PATH
4487 See \`config.log' for more details." "$LINENO" 5; }
4488
4489 # Provide some information about the compiler.
4490 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4491 set X $ac_compile
4492 ac_compiler=$2
4493 for ac_option in --version -v -V -qversion; do
4494   { { ac_try="$ac_compiler $ac_option >&5"
4495 case "(($ac_try" in
4496   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4497   *) ac_try_echo=$ac_try;;
4498 esac
4499 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4500 $as_echo "$ac_try_echo"; } >&5
4501   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4502   ac_status=$?
4503   if test -s conftest.err; then
4504     sed '10a\
4505 ... rest of stderr output deleted ...
4506          10q' conftest.err >conftest.er1
4507     cat conftest.er1 >&5
4508     rm -f conftest.er1 conftest.err
4509   fi
4510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4511   test $ac_status = 0; }
4512 done
4513
4514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4515 /* end confdefs.h.  */
4516
4517 int
4518 main ()
4519 {
4520
4521   ;
4522   return 0;
4523 }
4524 _ACEOF
4525 ac_clean_files_save=$ac_clean_files
4526 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4527 # Try to create an executable without -o first, disregard a.out.
4528 # It will help us diagnose broken compilers, and finding out an intuition
4529 # of exeext.
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4531 $as_echo_n "checking for C compiler default output file name... " >&6; }
4532 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4533
4534 # The possible output files:
4535 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4536
4537 ac_rmfiles=
4538 for ac_file in $ac_files
4539 do
4540   case $ac_file in
4541     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4542     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4543   esac
4544 done
4545 rm -f $ac_rmfiles
4546
4547 if { { ac_try="$ac_link_default"
4548 case "(($ac_try" in
4549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4550   *) ac_try_echo=$ac_try;;
4551 esac
4552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4553 $as_echo "$ac_try_echo"; } >&5
4554   (eval "$ac_link_default") 2>&5
4555   ac_status=$?
4556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4557   test $ac_status = 0; }; then :
4558   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4559 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4560 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4561 # so that the user can short-circuit this test for compilers unknown to
4562 # Autoconf.
4563 for ac_file in $ac_files ''
4564 do
4565   test -f "$ac_file" || continue
4566   case $ac_file in
4567     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4568         ;;
4569     [ab].out )
4570         # We found the default executable, but exeext='' is most
4571         # certainly right.
4572         break;;
4573     *.* )
4574         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4575         then :; else
4576            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4577         fi
4578         # We set ac_cv_exeext here because the later test for it is not
4579         # safe: cross compilers may not add the suffix if given an `-o'
4580         # argument, so we may need to know it at that point already.
4581         # Even if this section looks crufty: it has the advantage of
4582         # actually working.
4583         break;;
4584     * )
4585         break;;
4586   esac
4587 done
4588 test "$ac_cv_exeext" = no && ac_cv_exeext=
4589
4590 else
4591   ac_file=''
4592 fi
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4594 $as_echo "$ac_file" >&6; }
4595 if test -z "$ac_file"; then :
4596   $as_echo "$as_me: failed program was:" >&5
4597 sed 's/^/| /' conftest.$ac_ext >&5
4598
4599 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4600 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4601 { as_fn_set_status 77
4602 as_fn_error "C compiler cannot create executables
4603 See \`config.log' for more details." "$LINENO" 5; }; }
4604 fi
4605 ac_exeext=$ac_cv_exeext
4606
4607 # Check that the compiler produces executables we can run.  If not, either
4608 # the compiler is broken, or we cross compile.
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4610 $as_echo_n "checking whether the C compiler works... " >&6; }
4611 # If not cross compiling, check that we can run a simple program.
4612 if test "$cross_compiling" != yes; then
4613   if { ac_try='./$ac_file'
4614   { { case "(($ac_try" in
4615   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4616   *) ac_try_echo=$ac_try;;
4617 esac
4618 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4619 $as_echo "$ac_try_echo"; } >&5
4620   (eval "$ac_try") 2>&5
4621   ac_status=$?
4622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4623   test $ac_status = 0; }; }; then
4624     cross_compiling=no
4625   else
4626     if test "$cross_compiling" = maybe; then
4627         cross_compiling=yes
4628     else
4629         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4630 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4631 as_fn_error "cannot run C compiled programs.
4632 If you meant to cross compile, use \`--host'.
4633 See \`config.log' for more details." "$LINENO" 5; }
4634     fi
4635   fi
4636 fi
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4638 $as_echo "yes" >&6; }
4639
4640 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4641 ac_clean_files=$ac_clean_files_save
4642 # Check that the compiler produces executables we can run.  If not, either
4643 # the compiler is broken, or we cross compile.
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4645 $as_echo_n "checking whether we are cross compiling... " >&6; }
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4647 $as_echo "$cross_compiling" >&6; }
4648
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4650 $as_echo_n "checking for suffix of executables... " >&6; }
4651 if { { ac_try="$ac_link"
4652 case "(($ac_try" in
4653   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4654   *) ac_try_echo=$ac_try;;
4655 esac
4656 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4657 $as_echo "$ac_try_echo"; } >&5
4658   (eval "$ac_link") 2>&5
4659   ac_status=$?
4660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4661   test $ac_status = 0; }; then :
4662   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4663 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4664 # work properly (i.e., refer to `conftest.exe'), while it won't with
4665 # `rm'.
4666 for ac_file in conftest.exe conftest conftest.*; do
4667   test -f "$ac_file" || continue
4668   case $ac_file in
4669     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4670     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4671           break;;
4672     * ) break;;
4673   esac
4674 done
4675 else
4676   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4678 as_fn_error "cannot compute suffix of executables: cannot compile and link
4679 See \`config.log' for more details." "$LINENO" 5; }
4680 fi
4681 rm -f conftest$ac_cv_exeext
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4683 $as_echo "$ac_cv_exeext" >&6; }
4684
4685 rm -f conftest.$ac_ext
4686 EXEEXT=$ac_cv_exeext
4687 ac_exeext=$EXEEXT
4688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4689 $as_echo_n "checking for suffix of object files... " >&6; }
4690 if test "${ac_cv_objext+set}" = set; then :
4691   $as_echo_n "(cached) " >&6
4692 else
4693   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4694 /* end confdefs.h.  */
4695
4696 int
4697 main ()
4698 {
4699
4700   ;
4701   return 0;
4702 }
4703 _ACEOF
4704 rm -f conftest.o conftest.obj
4705 if { { ac_try="$ac_compile"
4706 case "(($ac_try" in
4707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4708   *) ac_try_echo=$ac_try;;
4709 esac
4710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4711 $as_echo "$ac_try_echo"; } >&5
4712   (eval "$ac_compile") 2>&5
4713   ac_status=$?
4714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4715   test $ac_status = 0; }; then :
4716   for ac_file in conftest.o conftest.obj conftest.*; do
4717   test -f "$ac_file" || continue;
4718   case $ac_file in
4719     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4720     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4721        break;;
4722   esac
4723 done
4724 else
4725   $as_echo "$as_me: failed program was:" >&5
4726 sed 's/^/| /' conftest.$ac_ext >&5
4727
4728 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4729 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4730 as_fn_error "cannot compute suffix of object files: cannot compile
4731 See \`config.log' for more details." "$LINENO" 5; }
4732 fi
4733 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4736 $as_echo "$ac_cv_objext" >&6; }
4737 OBJEXT=$ac_cv_objext
4738 ac_objext=$OBJEXT
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4740 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4741 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4742   $as_echo_n "(cached) " >&6
4743 else
4744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h.  */
4746
4747 int
4748 main ()
4749 {
4750 #ifndef __GNUC__
4751        choke me
4752 #endif
4753
4754   ;
4755   return 0;
4756 }
4757 _ACEOF
4758 if ac_fn_c_try_compile "$LINENO"; then :
4759   ac_compiler_gnu=yes
4760 else
4761   ac_compiler_gnu=no
4762 fi
4763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4764 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4765
4766 fi
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4768 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4769 if test $ac_compiler_gnu = yes; then
4770   GCC=yes
4771 else
4772   GCC=
4773 fi
4774 ac_test_CFLAGS=${CFLAGS+set}
4775 ac_save_CFLAGS=$CFLAGS
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4777 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4778 if test "${ac_cv_prog_cc_g+set}" = set; then :
4779   $as_echo_n "(cached) " >&6
4780 else
4781   ac_save_c_werror_flag=$ac_c_werror_flag
4782    ac_c_werror_flag=yes
4783    ac_cv_prog_cc_g=no
4784    CFLAGS="-g"
4785    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4786 /* end confdefs.h.  */
4787
4788 int
4789 main ()
4790 {
4791
4792   ;
4793   return 0;
4794 }
4795 _ACEOF
4796 if ac_fn_c_try_compile "$LINENO"; then :
4797   ac_cv_prog_cc_g=yes
4798 else
4799   CFLAGS=""
4800       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4801 /* end confdefs.h.  */
4802
4803 int
4804 main ()
4805 {
4806
4807   ;
4808   return 0;
4809 }
4810 _ACEOF
4811 if ac_fn_c_try_compile "$LINENO"; then :
4812
4813 else
4814   ac_c_werror_flag=$ac_save_c_werror_flag
4815          CFLAGS="-g"
4816          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4817 /* end confdefs.h.  */
4818
4819 int
4820 main ()
4821 {
4822
4823   ;
4824   return 0;
4825 }
4826 _ACEOF
4827 if ac_fn_c_try_compile "$LINENO"; then :
4828   ac_cv_prog_cc_g=yes
4829 fi
4830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4831 fi
4832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4833 fi
4834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4835    ac_c_werror_flag=$ac_save_c_werror_flag
4836 fi
4837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4838 $as_echo "$ac_cv_prog_cc_g" >&6; }
4839 if test "$ac_test_CFLAGS" = set; then
4840   CFLAGS=$ac_save_CFLAGS
4841 elif test $ac_cv_prog_cc_g = yes; then
4842   if test "$GCC" = yes; then
4843     CFLAGS="-g -O2"
4844   else
4845     CFLAGS="-g"
4846   fi
4847 else
4848   if test "$GCC" = yes; then
4849     CFLAGS="-O2"
4850   else
4851     CFLAGS=
4852   fi
4853 fi
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4855 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4856 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4857   $as_echo_n "(cached) " >&6
4858 else
4859   ac_cv_prog_cc_c89=no
4860 ac_save_CC=$CC
4861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4862 /* end confdefs.h.  */
4863 #include <stdarg.h>
4864 #include <stdio.h>
4865 #include <sys/types.h>
4866 #include <sys/stat.h>
4867 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4868 struct buf { int x; };
4869 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4870 static char *e (p, i)
4871      char **p;
4872      int i;
4873 {
4874   return p[i];
4875 }
4876 static char *f (char * (*g) (char **, int), char **p, ...)
4877 {
4878   char *s;
4879   va_list v;
4880   va_start (v,p);
4881   s = g (p, va_arg (v,int));
4882   va_end (v);
4883   return s;
4884 }
4885
4886 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4887    function prototypes and stuff, but not '\xHH' hex character constants.
4888    These don't provoke an error unfortunately, instead are silently treated
4889    as 'x'.  The following induces an error, until -std is added to get
4890    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4891    array size at least.  It's necessary to write '\x00'==0 to get something
4892    that's true only with -std.  */
4893 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4894
4895 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4896    inside strings and character constants.  */
4897 #define FOO(x) 'x'
4898 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4899
4900 int test (int i, double x);
4901 struct s1 {int (*f) (int a);};
4902 struct s2 {int (*f) (double a);};
4903 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4904 int argc;
4905 char **argv;
4906 int
4907 main ()
4908 {
4909 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4910   ;
4911   return 0;
4912 }
4913 _ACEOF
4914 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4915         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4916 do
4917   CC="$ac_save_CC $ac_arg"
4918   if ac_fn_c_try_compile "$LINENO"; then :
4919   ac_cv_prog_cc_c89=$ac_arg
4920 fi
4921 rm -f core conftest.err conftest.$ac_objext
4922   test "x$ac_cv_prog_cc_c89" != "xno" && break
4923 done
4924 rm -f conftest.$ac_ext
4925 CC=$ac_save_CC
4926
4927 fi
4928 # AC_CACHE_VAL
4929 case "x$ac_cv_prog_cc_c89" in
4930   x)
4931     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4932 $as_echo "none needed" >&6; } ;;
4933   xno)
4934     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4935 $as_echo "unsupported" >&6; } ;;
4936   *)
4937     CC="$CC $ac_cv_prog_cc_c89"
4938     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4939 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4940 esac
4941 if test "x$ac_cv_prog_cc_c89" != xno; then :
4942
4943 fi
4944
4945 ac_ext=c
4946 ac_cpp='$CPP $CPPFLAGS'
4947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4950
4951 ac_aux_dir=
4952 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4953   for ac_t in install-sh install.sh shtool; do
4954     if test -f "$ac_dir/$ac_t"; then
4955       ac_aux_dir=$ac_dir
4956       ac_install_sh="$ac_aux_dir/$ac_t -c"
4957       break 2
4958     fi
4959   done
4960 done
4961 if test -z "$ac_aux_dir"; then
4962   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4963 fi
4964
4965 # These three variables are undocumented and unsupported,
4966 # and are intended to be withdrawn in a future Autoconf release.
4967 # They can cause serious problems if a builder's source tree is in a directory
4968 # whose full name contains unusual characters.
4969 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4970 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4971 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4972
4973
4974 # Make sure we can run config.sub.
4975 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4976   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4977
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4979 $as_echo_n "checking build system type... " >&6; }
4980 if test "${ac_cv_build+set}" = set; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983   ac_build_alias=$build_alias
4984 test "x$ac_build_alias" = x &&
4985   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4986 test "x$ac_build_alias" = x &&
4987   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4988 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4989   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4990
4991 fi
4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4993 $as_echo "$ac_cv_build" >&6; }
4994 case $ac_cv_build in
4995 *-*-*) ;;
4996 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4997 esac
4998 build=$ac_cv_build
4999 ac_save_IFS=$IFS; IFS='-'
5000 set x $ac_cv_build
5001 shift
5002 build_cpu=$1
5003 build_vendor=$2
5004 shift; shift
5005 # Remember, the first character of IFS is used to create $*,
5006 # except with old shells:
5007 build_os=$*
5008 IFS=$ac_save_IFS
5009 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5010
5011
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5013 $as_echo_n "checking host system type... " >&6; }
5014 if test "${ac_cv_host+set}" = set; then :
5015   $as_echo_n "(cached) " >&6
5016 else
5017   if test "x$host_alias" = x; then
5018   ac_cv_host=$ac_cv_build
5019 else
5020   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5021     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5022 fi
5023
5024 fi
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5026 $as_echo "$ac_cv_host" >&6; }
5027 case $ac_cv_host in
5028 *-*-*) ;;
5029 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5030 esac
5031 host=$ac_cv_host
5032 ac_save_IFS=$IFS; IFS='-'
5033 set x $ac_cv_host
5034 shift
5035 host_cpu=$1
5036 host_vendor=$2
5037 shift; shift
5038 # Remember, the first character of IFS is used to create $*,
5039 # except with old shells:
5040 host_os=$*
5041 IFS=$ac_save_IFS
5042 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5043
5044
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5046 $as_echo_n "checking target system type... " >&6; }
5047 if test "${ac_cv_target+set}" = set; then :
5048   $as_echo_n "(cached) " >&6
5049 else
5050   if test "x$target_alias" = x; then
5051   ac_cv_target=$ac_cv_host
5052 else
5053   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5054     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5055 fi
5056
5057 fi
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5059 $as_echo "$ac_cv_target" >&6; }
5060 case $ac_cv_target in
5061 *-*-*) ;;
5062 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5063 esac
5064 target=$ac_cv_target
5065 ac_save_IFS=$IFS; IFS='-'
5066 set x $ac_cv_target
5067 shift
5068 target_cpu=$1
5069 target_vendor=$2
5070 shift; shift
5071 # Remember, the first character of IFS is used to create $*,
5072 # except with old shells:
5073 target_os=$*
5074 IFS=$ac_save_IFS
5075 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5076
5077
5078 # The aliases save the names the user supplied, while $host etc.
5079 # will get canonicalized.
5080 test -n "$target_alias" &&
5081   test "$program_prefix$program_suffix$program_transform_name" = \
5082     NONENONEs,x,x, &&
5083   program_prefix=${target_alias}-
5084
5085 ac_ext=c
5086 ac_cpp='$CPP $CPPFLAGS'
5087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5091 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5092 # On Suns, sometimes $CPP names a directory.
5093 if test -n "$CPP" && test -d "$CPP"; then
5094   CPP=
5095 fi
5096 if test -z "$CPP"; then
5097   if test "${ac_cv_prog_CPP+set}" = set; then :
5098   $as_echo_n "(cached) " >&6
5099 else
5100       # Double quotes because CPP needs to be expanded
5101     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5102     do
5103       ac_preproc_ok=false
5104 for ac_c_preproc_warn_flag in '' yes
5105 do
5106   # Use a header file that comes with gcc, so configuring glibc
5107   # with a fresh cross-compiler works.
5108   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5109   # <limits.h> exists even on freestanding compilers.
5110   # On the NeXT, cc -E runs the code through the compiler's parser,
5111   # not just through cpp. "Syntax error" is here to catch this case.
5112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5113 /* end confdefs.h.  */
5114 #ifdef __STDC__
5115 # include <limits.h>
5116 #else
5117 # include <assert.h>
5118 #endif
5119                      Syntax error
5120 _ACEOF
5121 if ac_fn_c_try_cpp "$LINENO"; then :
5122
5123 else
5124   # Broken: fails on valid input.
5125 continue
5126 fi
5127 rm -f conftest.err conftest.$ac_ext
5128
5129   # OK, works on sane cases.  Now check whether nonexistent headers
5130   # can be detected and how.
5131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5132 /* end confdefs.h.  */
5133 #include <ac_nonexistent.h>
5134 _ACEOF
5135 if ac_fn_c_try_cpp "$LINENO"; then :
5136   # Broken: success on invalid input.
5137 continue
5138 else
5139   # Passes both tests.
5140 ac_preproc_ok=:
5141 break
5142 fi
5143 rm -f conftest.err conftest.$ac_ext
5144
5145 done
5146 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5147 rm -f conftest.err conftest.$ac_ext
5148 if $ac_preproc_ok; then :
5149   break
5150 fi
5151
5152     done
5153     ac_cv_prog_CPP=$CPP
5154
5155 fi
5156   CPP=$ac_cv_prog_CPP
5157 else
5158   ac_cv_prog_CPP=$CPP
5159 fi
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5161 $as_echo "$CPP" >&6; }
5162 ac_preproc_ok=false
5163 for ac_c_preproc_warn_flag in '' yes
5164 do
5165   # Use a header file that comes with gcc, so configuring glibc
5166   # with a fresh cross-compiler works.
5167   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5168   # <limits.h> exists even on freestanding compilers.
5169   # On the NeXT, cc -E runs the code through the compiler's parser,
5170   # not just through cpp. "Syntax error" is here to catch this case.
5171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5172 /* end confdefs.h.  */
5173 #ifdef __STDC__
5174 # include <limits.h>
5175 #else
5176 # include <assert.h>
5177 #endif
5178                      Syntax error
5179 _ACEOF
5180 if ac_fn_c_try_cpp "$LINENO"; then :
5181
5182 else
5183   # Broken: fails on valid input.
5184 continue
5185 fi
5186 rm -f conftest.err conftest.$ac_ext
5187
5188   # OK, works on sane cases.  Now check whether nonexistent headers
5189   # can be detected and how.
5190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5191 /* end confdefs.h.  */
5192 #include <ac_nonexistent.h>
5193 _ACEOF
5194 if ac_fn_c_try_cpp "$LINENO"; then :
5195   # Broken: success on invalid input.
5196 continue
5197 else
5198   # Passes both tests.
5199 ac_preproc_ok=:
5200 break
5201 fi
5202 rm -f conftest.err conftest.$ac_ext
5203
5204 done
5205 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5206 rm -f conftest.err conftest.$ac_ext
5207 if $ac_preproc_ok; then :
5208
5209 else
5210   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5212 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5213 See \`config.log' for more details." "$LINENO" 5; }
5214 fi
5215
5216 ac_ext=c
5217 ac_cpp='$CPP $CPPFLAGS'
5218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5221
5222
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5224 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5225 if test "${ac_cv_path_GREP+set}" = set; then :
5226   $as_echo_n "(cached) " >&6
5227 else
5228   if test -z "$GREP"; then
5229   ac_path_GREP_found=false
5230   # Loop through the user's path and test for each of PROGNAME-LIST
5231   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5232 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5233 do
5234   IFS=$as_save_IFS
5235   test -z "$as_dir" && as_dir=.
5236     for ac_prog in grep ggrep; do
5237     for ac_exec_ext in '' $ac_executable_extensions; do
5238       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5239       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5240 # Check for GNU ac_path_GREP and select it if it is found.
5241   # Check for GNU $ac_path_GREP
5242 case `"$ac_path_GREP" --version 2>&1` in
5243 *GNU*)
5244   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5245 *)
5246   ac_count=0
5247   $as_echo_n 0123456789 >"conftest.in"
5248   while :
5249   do
5250     cat "conftest.in" "conftest.in" >"conftest.tmp"
5251     mv "conftest.tmp" "conftest.in"
5252     cp "conftest.in" "conftest.nl"
5253     $as_echo 'GREP' >> "conftest.nl"
5254     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5255     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5256     as_fn_arith $ac_count + 1 && ac_count=$as_val
5257     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5258       # Best one so far, save it but keep looking for a better one
5259       ac_cv_path_GREP="$ac_path_GREP"
5260       ac_path_GREP_max=$ac_count
5261     fi
5262     # 10*(2^10) chars as input seems more than enough
5263     test $ac_count -gt 10 && break
5264   done
5265   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5266 esac
5267
5268       $ac_path_GREP_found && break 3
5269     done
5270   done
5271   done
5272 IFS=$as_save_IFS
5273   if test -z "$ac_cv_path_GREP"; then
5274     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5275   fi
5276 else
5277   ac_cv_path_GREP=$GREP
5278 fi
5279
5280 fi
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5282 $as_echo "$ac_cv_path_GREP" >&6; }
5283  GREP="$ac_cv_path_GREP"
5284
5285
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5287 $as_echo_n "checking for egrep... " >&6; }
5288 if test "${ac_cv_path_EGREP+set}" = set; then :
5289   $as_echo_n "(cached) " >&6
5290 else
5291   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5292    then ac_cv_path_EGREP="$GREP -E"
5293    else
5294      if test -z "$EGREP"; then
5295   ac_path_EGREP_found=false
5296   # Loop through the user's path and test for each of PROGNAME-LIST
5297   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5298 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5299 do
5300   IFS=$as_save_IFS
5301   test -z "$as_dir" && as_dir=.
5302     for ac_prog in egrep; do
5303     for ac_exec_ext in '' $ac_executable_extensions; do
5304       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5305       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5306 # Check for GNU ac_path_EGREP and select it if it is found.
5307   # Check for GNU $ac_path_EGREP
5308 case `"$ac_path_EGREP" --version 2>&1` in
5309 *GNU*)
5310   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5311 *)
5312   ac_count=0
5313   $as_echo_n 0123456789 >"conftest.in"
5314   while :
5315   do
5316     cat "conftest.in" "conftest.in" >"conftest.tmp"
5317     mv "conftest.tmp" "conftest.in"
5318     cp "conftest.in" "conftest.nl"
5319     $as_echo 'EGREP' >> "conftest.nl"
5320     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5321     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5322     as_fn_arith $ac_count + 1 && ac_count=$as_val
5323     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5324       # Best one so far, save it but keep looking for a better one
5325       ac_cv_path_EGREP="$ac_path_EGREP"
5326       ac_path_EGREP_max=$ac_count
5327     fi
5328     # 10*(2^10) chars as input seems more than enough
5329     test $ac_count -gt 10 && break
5330   done
5331   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5332 esac
5333
5334       $ac_path_EGREP_found && break 3
5335     done
5336   done
5337   done
5338 IFS=$as_save_IFS
5339   if test -z "$ac_cv_path_EGREP"; then
5340     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5341   fi
5342 else
5343   ac_cv_path_EGREP=$EGREP
5344 fi
5345
5346    fi
5347 fi
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5349 $as_echo "$ac_cv_path_EGREP" >&6; }
5350  EGREP="$ac_cv_path_EGREP"
5351
5352
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5354 $as_echo_n "checking for ANSI C header files... " >&6; }
5355 if test "${ac_cv_header_stdc+set}" = set; then :
5356   $as_echo_n "(cached) " >&6
5357 else
5358   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5359 /* end confdefs.h.  */
5360 #include <stdlib.h>
5361 #include <stdarg.h>
5362 #include <string.h>
5363 #include <float.h>
5364
5365 int
5366 main ()
5367 {
5368
5369   ;
5370   return 0;
5371 }
5372 _ACEOF
5373 if ac_fn_c_try_compile "$LINENO"; then :
5374   ac_cv_header_stdc=yes
5375 else
5376   ac_cv_header_stdc=no
5377 fi
5378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5379
5380 if test $ac_cv_header_stdc = yes; then
5381   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5383 /* end confdefs.h.  */
5384 #include <string.h>
5385
5386 _ACEOF
5387 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5388   $EGREP "memchr" >/dev/null 2>&1; then :
5389
5390 else
5391   ac_cv_header_stdc=no
5392 fi
5393 rm -f conftest*
5394
5395 fi
5396
5397 if test $ac_cv_header_stdc = yes; then
5398   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5399   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5400 /* end confdefs.h.  */
5401 #include <stdlib.h>
5402
5403 _ACEOF
5404 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5405   $EGREP "free" >/dev/null 2>&1; then :
5406
5407 else
5408   ac_cv_header_stdc=no
5409 fi
5410 rm -f conftest*
5411
5412 fi
5413
5414 if test $ac_cv_header_stdc = yes; then
5415   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5416   if test "$cross_compiling" = yes; then :
5417   :
5418 else
5419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421 #include <ctype.h>
5422 #include <stdlib.h>
5423 #if ((' ' & 0x0FF) == 0x020)
5424 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5425 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5426 #else
5427 # define ISLOWER(c) \
5428                    (('a' <= (c) && (c) <= 'i') \
5429                      || ('j' <= (c) && (c) <= 'r') \
5430                      || ('s' <= (c) && (c) <= 'z'))
5431 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5432 #endif
5433
5434 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5435 int
5436 main ()
5437 {
5438   int i;
5439   for (i = 0; i < 256; i++)
5440     if (XOR (islower (i), ISLOWER (i))
5441         || toupper (i) != TOUPPER (i))
5442       return 2;
5443   return 0;
5444 }
5445 _ACEOF
5446 if ac_fn_c_try_run "$LINENO"; then :
5447
5448 else
5449   ac_cv_header_stdc=no
5450 fi
5451 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5452   conftest.$ac_objext conftest.beam conftest.$ac_ext
5453 fi
5454
5455 fi
5456 fi
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5458 $as_echo "$ac_cv_header_stdc" >&6; }
5459 if test $ac_cv_header_stdc = yes; then
5460
5461 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5462
5463 fi
5464
5465 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5466 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5467                   inttypes.h stdint.h unistd.h
5468 do :
5469   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5470 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5471 "
5472 eval as_val=\$$as_ac_Header
5473    if test "x$as_val" = x""yes; then :
5474   cat >>confdefs.h <<_ACEOF
5475 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5476 _ACEOF
5477
5478 fi
5479
5480 done
5481
5482
5483
5484   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5485 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5486   MINIX=yes
5487 else
5488   MINIX=
5489 fi
5490
5491
5492   if test "$MINIX" = yes; then
5493
5494 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5495
5496
5497 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5498
5499
5500 $as_echo "#define _MINIX 1" >>confdefs.h
5501
5502   fi
5503
5504
5505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5506 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5507 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5508   $as_echo_n "(cached) " >&6
5509 else
5510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5511 /* end confdefs.h.  */
5512
5513 #         define __EXTENSIONS__ 1
5514           $ac_includes_default
5515 int
5516 main ()
5517 {
5518
5519   ;
5520   return 0;
5521 }
5522 _ACEOF
5523 if ac_fn_c_try_compile "$LINENO"; then :
5524   ac_cv_safe_to_define___extensions__=yes
5525 else
5526   ac_cv_safe_to_define___extensions__=no
5527 fi
5528 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5529 fi
5530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5531 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5532   test $ac_cv_safe_to_define___extensions__ = yes &&
5533     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5534
5535   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5536
5537   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5538
5539   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5540
5541   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5542
5543
5544 test "$program_prefix" != NONE &&
5545   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5546 # Use a double $ so make ignores it.
5547 test "$program_suffix" != NONE &&
5548   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5549 # Double any \ or $.
5550 # By default was `s,x,x', remove it if useless.
5551 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5552 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5553
5554 # Find a good install program.  We prefer a C program (faster),
5555 # so one script is as good as another.  But avoid the broken or
5556 # incompatible versions:
5557 # SysV /etc/install, /usr/sbin/install
5558 # SunOS /usr/etc/install
5559 # IRIX /sbin/install
5560 # AIX /bin/install
5561 # AmigaOS /C/install, which installs bootblocks on floppy discs
5562 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5563 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5564 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5565 # OS/2's system install, which has a completely different semantic
5566 # ./install, which can be erroneously created by make from ./install.sh.
5567 # Reject install programs that cannot install multiple files.
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5569 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5570 if test -z "$INSTALL"; then
5571 if test "${ac_cv_path_install+set}" = set; then :
5572   $as_echo_n "(cached) " >&6
5573 else
5574   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5575 for as_dir in $PATH
5576 do
5577   IFS=$as_save_IFS
5578   test -z "$as_dir" && as_dir=.
5579     # Account for people who put trailing slashes in PATH elements.
5580 case $as_dir/ in #((
5581   ./ | .// | /[cC]/* | \
5582   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5583   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5584   /usr/ucb/* ) ;;
5585   *)
5586     # OSF1 and SCO ODT 3.0 have their own names for install.
5587     # Don't use installbsd from OSF since it installs stuff as root
5588     # by default.
5589     for ac_prog in ginstall scoinst install; do
5590       for ac_exec_ext in '' $ac_executable_extensions; do
5591         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5592           if test $ac_prog = install &&
5593             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5594             # AIX install.  It has an incompatible calling convention.
5595             :
5596           elif test $ac_prog = install &&
5597             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5598             # program-specific install script used by HP pwplus--don't use.
5599             :
5600           else
5601             rm -rf conftest.one conftest.two conftest.dir
5602             echo one > conftest.one
5603             echo two > conftest.two
5604             mkdir conftest.dir
5605             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5606               test -s conftest.one && test -s conftest.two &&
5607               test -s conftest.dir/conftest.one &&
5608               test -s conftest.dir/conftest.two
5609             then
5610               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5611               break 3
5612             fi
5613           fi
5614         fi
5615       done
5616     done
5617     ;;
5618 esac
5619
5620   done
5621 IFS=$as_save_IFS
5622
5623 rm -rf conftest.one conftest.two conftest.dir
5624
5625 fi
5626   if test "${ac_cv_path_install+set}" = set; then
5627     INSTALL=$ac_cv_path_install
5628   else
5629     # As a last resort, use the slow shell script.  Don't cache a
5630     # value for INSTALL within a source directory, because that will
5631     # break other packages using the cache if that directory is
5632     # removed, or if the value is a relative name.
5633     INSTALL=$ac_install_sh
5634   fi
5635 fi
5636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5637 $as_echo "$INSTALL" >&6; }
5638
5639 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5640 # It thinks the first close brace ends the variable substitution.
5641 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5642
5643 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5644
5645 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5646
5647 rm -rf .tst 2>/dev/null
5648 mkdir .tst 2>/dev/null
5649 if test -d .tst; then
5650   am__leading_dot=.
5651 else
5652   am__leading_dot=_
5653 fi
5654 rmdir .tst 2>/dev/null
5655
5656 DEPDIR="${am__leading_dot}deps"
5657
5658 case `pwd` in
5659   *\ * | *\     *)
5660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5661 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5662 esac
5663
5664
5665
5666 macro_version='2.2.7a'
5667 macro_revision='1.3134'
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681 ltmain="$ac_aux_dir/ltmain.sh"
5682
5683 # Backslashify metacharacters that are still active within
5684 # double-quoted strings.
5685 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5686
5687 # Same as above, but do not quote variable references.
5688 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5689
5690 # Sed substitution to delay expansion of an escaped shell variable in a
5691 # double_quote_subst'ed string.
5692 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5693
5694 # Sed substitution to delay expansion of an escaped single quote.
5695 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5696
5697 # Sed substitution to avoid accidental globbing in evaled expressions
5698 no_glob_subst='s/\*/\\\*/g'
5699
5700 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5701 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5702 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5703
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5705 $as_echo_n "checking how to print strings... " >&6; }
5706 # Test print first, because it will be a builtin if present.
5707 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5708    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5709   ECHO='print -r --'
5710 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5711   ECHO='printf %s\n'
5712 else
5713   # Use this function as a fallback that always works.
5714   func_fallback_echo ()
5715   {
5716     eval 'cat <<_LTECHO_EOF
5717 $1
5718 _LTECHO_EOF'
5719   }
5720   ECHO='func_fallback_echo'
5721 fi
5722
5723 # func_echo_all arg...
5724 # Invoke $ECHO with all args, space-separated.
5725 func_echo_all ()
5726 {
5727     $ECHO ""
5728 }
5729
5730 case "$ECHO" in
5731   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5732 $as_echo "printf" >&6; } ;;
5733   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5734 $as_echo "print -r" >&6; } ;;
5735   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5736 $as_echo "cat" >&6; } ;;
5737 esac
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5753 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5754 if test "${ac_cv_path_SED+set}" = set; then :
5755   $as_echo_n "(cached) " >&6
5756 else
5757             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5758      for ac_i in 1 2 3 4 5 6 7; do
5759        ac_script="$ac_script$as_nl$ac_script"
5760      done
5761      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5762      { ac_script=; unset ac_script;}
5763      if test -z "$SED"; then
5764   ac_path_SED_found=false
5765   # Loop through the user's path and test for each of PROGNAME-LIST
5766   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5767 for as_dir in $PATH
5768 do
5769   IFS=$as_save_IFS
5770   test -z "$as_dir" && as_dir=.
5771     for ac_prog in sed gsed; do
5772     for ac_exec_ext in '' $ac_executable_extensions; do
5773       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5774       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5775 # Check for GNU ac_path_SED and select it if it is found.
5776   # Check for GNU $ac_path_SED
5777 case `"$ac_path_SED" --version 2>&1` in
5778 *GNU*)
5779   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5780 *)
5781   ac_count=0
5782   $as_echo_n 0123456789 >"conftest.in"
5783   while :
5784   do
5785     cat "conftest.in" "conftest.in" >"conftest.tmp"
5786     mv "conftest.tmp" "conftest.in"
5787     cp "conftest.in" "conftest.nl"
5788     $as_echo '' >> "conftest.nl"
5789     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5790     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5791     as_fn_arith $ac_count + 1 && ac_count=$as_val
5792     if test $ac_count -gt ${ac_path_SED_max-0}; then
5793       # Best one so far, save it but keep looking for a better one
5794       ac_cv_path_SED="$ac_path_SED"
5795       ac_path_SED_max=$ac_count
5796     fi
5797     # 10*(2^10) chars as input seems more than enough
5798     test $ac_count -gt 10 && break
5799   done
5800   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5801 esac
5802
5803       $ac_path_SED_found && break 3
5804     done
5805   done
5806   done
5807 IFS=$as_save_IFS
5808   if test -z "$ac_cv_path_SED"; then
5809     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5810   fi
5811 else
5812   ac_cv_path_SED=$SED
5813 fi
5814
5815 fi
5816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5817 $as_echo "$ac_cv_path_SED" >&6; }
5818  SED="$ac_cv_path_SED"
5819   rm -f conftest.sed
5820
5821 test -z "$SED" && SED=sed
5822 Xsed="$SED -e 1s/^X//"
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5835 $as_echo_n "checking for fgrep... " >&6; }
5836 if test "${ac_cv_path_FGREP+set}" = set; then :
5837   $as_echo_n "(cached) " >&6
5838 else
5839   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5840    then ac_cv_path_FGREP="$GREP -F"
5841    else
5842      if test -z "$FGREP"; then
5843   ac_path_FGREP_found=false
5844   # Loop through the user's path and test for each of PROGNAME-LIST
5845   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5846 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5847 do
5848   IFS=$as_save_IFS
5849   test -z "$as_dir" && as_dir=.
5850     for ac_prog in fgrep; do
5851     for ac_exec_ext in '' $ac_executable_extensions; do
5852       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5853       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5854 # Check for GNU ac_path_FGREP and select it if it is found.
5855   # Check for GNU $ac_path_FGREP
5856 case `"$ac_path_FGREP" --version 2>&1` in
5857 *GNU*)
5858   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5859 *)
5860   ac_count=0
5861   $as_echo_n 0123456789 >"conftest.in"
5862   while :
5863   do
5864     cat "conftest.in" "conftest.in" >"conftest.tmp"
5865     mv "conftest.tmp" "conftest.in"
5866     cp "conftest.in" "conftest.nl"
5867     $as_echo 'FGREP' >> "conftest.nl"
5868     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5869     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5870     as_fn_arith $ac_count + 1 && ac_count=$as_val
5871     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5872       # Best one so far, save it but keep looking for a better one
5873       ac_cv_path_FGREP="$ac_path_FGREP"
5874       ac_path_FGREP_max=$ac_count
5875     fi
5876     # 10*(2^10) chars as input seems more than enough
5877     test $ac_count -gt 10 && break
5878   done
5879   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5880 esac
5881
5882       $ac_path_FGREP_found && break 3
5883     done
5884   done
5885   done
5886 IFS=$as_save_IFS
5887   if test -z "$ac_cv_path_FGREP"; then
5888     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5889   fi
5890 else
5891   ac_cv_path_FGREP=$FGREP
5892 fi
5893
5894    fi
5895 fi
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5897 $as_echo "$ac_cv_path_FGREP" >&6; }
5898  FGREP="$ac_cv_path_FGREP"
5899
5900
5901 test -z "$GREP" && GREP=grep
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921 # Check whether --with-gnu-ld was given.
5922 if test "${with_gnu_ld+set}" = set; then :
5923   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5924 else
5925   with_gnu_ld=no
5926 fi
5927
5928 ac_prog=ld
5929 if test "$GCC" = yes; then
5930   # Check if gcc -print-prog-name=ld gives a path.
5931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5932 $as_echo_n "checking for ld used by $CC... " >&6; }
5933   case $host in
5934   *-*-mingw*)
5935     # gcc leaves a trailing carriage return which upsets mingw
5936     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5937   *)
5938     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5939   esac
5940   case $ac_prog in
5941     # Accept absolute paths.
5942     [\\/]* | ?:[\\/]*)
5943       re_direlt='/[^/][^/]*/\.\./'
5944       # Canonicalize the pathname of ld
5945       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5946       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5947         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5948       done
5949       test -z "$LD" && LD="$ac_prog"
5950       ;;
5951   "")
5952     # If it fails, then pretend we aren't using GCC.
5953     ac_prog=ld
5954     ;;
5955   *)
5956     # If it is relative, then search for the first ld in PATH.
5957     with_gnu_ld=unknown
5958     ;;
5959   esac
5960 elif test "$with_gnu_ld" = yes; then
5961   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5962 $as_echo_n "checking for GNU ld... " >&6; }
5963 else
5964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5965 $as_echo_n "checking for non-GNU ld... " >&6; }
5966 fi
5967 if test "${lt_cv_path_LD+set}" = set; then :
5968   $as_echo_n "(cached) " >&6
5969 else
5970   if test -z "$LD"; then
5971   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5972   for ac_dir in $PATH; do
5973     IFS="$lt_save_ifs"
5974     test -z "$ac_dir" && ac_dir=.
5975     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5976       lt_cv_path_LD="$ac_dir/$ac_prog"
5977       # Check to see if the program is GNU ld.  I'd rather use --version,
5978       # but apparently some variants of GNU ld only accept -v.
5979       # Break only if it was the GNU/non-GNU ld that we prefer.
5980       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5981       *GNU* | *'with BFD'*)
5982         test "$with_gnu_ld" != no && break
5983         ;;
5984       *)
5985         test "$with_gnu_ld" != yes && break
5986         ;;
5987       esac
5988     fi
5989   done
5990   IFS="$lt_save_ifs"
5991 else
5992   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5993 fi
5994 fi
5995
5996 LD="$lt_cv_path_LD"
5997 if test -n "$LD"; then
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5999 $as_echo "$LD" >&6; }
6000 else
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6002 $as_echo "no" >&6; }
6003 fi
6004 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6006 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6007 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6011 case `$LD -v 2>&1 </dev/null` in
6012 *GNU* | *'with BFD'*)
6013   lt_cv_prog_gnu_ld=yes
6014   ;;
6015 *)
6016   lt_cv_prog_gnu_ld=no
6017   ;;
6018 esac
6019 fi
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6021 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6022 with_gnu_ld=$lt_cv_prog_gnu_ld
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6033 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6034 if test "${lt_cv_path_NM+set}" = set; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   if test -n "$NM"; then
6038   # Let the user override the test.
6039   lt_cv_path_NM="$NM"
6040 else
6041   lt_nm_to_check="${ac_tool_prefix}nm"
6042   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6043     lt_nm_to_check="$lt_nm_to_check nm"
6044   fi
6045   for lt_tmp_nm in $lt_nm_to_check; do
6046     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6047     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6048       IFS="$lt_save_ifs"
6049       test -z "$ac_dir" && ac_dir=.
6050       tmp_nm="$ac_dir/$lt_tmp_nm"
6051       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6052         # Check to see if the nm accepts a BSD-compat flag.
6053         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6054         #   nm: unknown option "B" ignored
6055         # Tru64's nm complains that /dev/null is an invalid object file
6056         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6057         */dev/null* | *'Invalid file or object type'*)
6058           lt_cv_path_NM="$tmp_nm -B"
6059           break
6060           ;;
6061         *)
6062           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6063           */dev/null*)
6064             lt_cv_path_NM="$tmp_nm -p"
6065             break
6066             ;;
6067           *)
6068             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6069             continue # so that we can try to find one that supports BSD flags
6070             ;;
6071           esac
6072           ;;
6073         esac
6074       fi
6075     done
6076     IFS="$lt_save_ifs"
6077   done
6078   : ${lt_cv_path_NM=no}
6079 fi
6080 fi
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6082 $as_echo "$lt_cv_path_NM" >&6; }
6083 if test "$lt_cv_path_NM" != "no"; then
6084   NM="$lt_cv_path_NM"
6085 else
6086   # Didn't find any BSD compatible name lister, look for dumpbin.
6087   if test -n "$DUMPBIN"; then :
6088     # Let the user override the test.
6089   else
6090     if test -n "$ac_tool_prefix"; then
6091   for ac_prog in dumpbin "link -dump"
6092   do
6093     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6094 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6096 $as_echo_n "checking for $ac_word... " >&6; }
6097 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   if test -n "$DUMPBIN"; then
6101   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6102 else
6103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6104 for as_dir in $PATH
6105 do
6106   IFS=$as_save_IFS
6107   test -z "$as_dir" && as_dir=.
6108     for ac_exec_ext in '' $ac_executable_extensions; do
6109   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6110     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112     break 2
6113   fi
6114 done
6115   done
6116 IFS=$as_save_IFS
6117
6118 fi
6119 fi
6120 DUMPBIN=$ac_cv_prog_DUMPBIN
6121 if test -n "$DUMPBIN"; then
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6123 $as_echo "$DUMPBIN" >&6; }
6124 else
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6126 $as_echo "no" >&6; }
6127 fi
6128
6129
6130     test -n "$DUMPBIN" && break
6131   done
6132 fi
6133 if test -z "$DUMPBIN"; then
6134   ac_ct_DUMPBIN=$DUMPBIN
6135   for ac_prog in dumpbin "link -dump"
6136 do
6137   # Extract the first word of "$ac_prog", so it can be a program name with args.
6138 set dummy $ac_prog; ac_word=$2
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6140 $as_echo_n "checking for $ac_word... " >&6; }
6141 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6142   $as_echo_n "(cached) " >&6
6143 else
6144   if test -n "$ac_ct_DUMPBIN"; then
6145   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6146 else
6147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6148 for as_dir in $PATH
6149 do
6150   IFS=$as_save_IFS
6151   test -z "$as_dir" && as_dir=.
6152     for ac_exec_ext in '' $ac_executable_extensions; do
6153   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6154     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6156     break 2
6157   fi
6158 done
6159   done
6160 IFS=$as_save_IFS
6161
6162 fi
6163 fi
6164 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6165 if test -n "$ac_ct_DUMPBIN"; then
6166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6167 $as_echo "$ac_ct_DUMPBIN" >&6; }
6168 else
6169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6170 $as_echo "no" >&6; }
6171 fi
6172
6173
6174   test -n "$ac_ct_DUMPBIN" && break
6175 done
6176
6177   if test "x$ac_ct_DUMPBIN" = x; then
6178     DUMPBIN=":"
6179   else
6180     case $cross_compiling:$ac_tool_warned in
6181 yes:)
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6184 ac_tool_warned=yes ;;
6185 esac
6186     DUMPBIN=$ac_ct_DUMPBIN
6187   fi
6188 fi
6189
6190     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6191     *COFF*)
6192       DUMPBIN="$DUMPBIN -symbols"
6193       ;;
6194     *)
6195       DUMPBIN=:
6196       ;;
6197     esac
6198   fi
6199
6200   if test "$DUMPBIN" != ":"; then
6201     NM="$DUMPBIN"
6202   fi
6203 fi
6204 test -z "$NM" && NM=nm
6205
6206
6207
6208
6209
6210
6211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6212 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6213 if test "${lt_cv_nm_interface+set}" = set; then :
6214   $as_echo_n "(cached) " >&6
6215 else
6216   lt_cv_nm_interface="BSD nm"
6217   echo "int some_variable = 0;" > conftest.$ac_ext
6218   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6219   (eval "$ac_compile" 2>conftest.err)
6220   cat conftest.err >&5
6221   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6222   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6223   cat conftest.err >&5
6224   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6225   cat conftest.out >&5
6226   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6227     lt_cv_nm_interface="MS dumpbin"
6228   fi
6229   rm -f conftest*
6230 fi
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6232 $as_echo "$lt_cv_nm_interface" >&6; }
6233
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6235 $as_echo_n "checking whether ln -s works... " >&6; }
6236 LN_S=$as_ln_s
6237 if test "$LN_S" = "ln -s"; then
6238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6239 $as_echo "yes" >&6; }
6240 else
6241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6242 $as_echo "no, using $LN_S" >&6; }
6243 fi
6244
6245 # find the maximum length of command line arguments
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6247 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6248 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6249   $as_echo_n "(cached) " >&6
6250 else
6251     i=0
6252   teststring="ABCD"
6253
6254   case $build_os in
6255   msdosdjgpp*)
6256     # On DJGPP, this test can blow up pretty badly due to problems in libc
6257     # (any single argument exceeding 2000 bytes causes a buffer overrun
6258     # during glob expansion).  Even if it were fixed, the result of this
6259     # check would be larger than it should be.
6260     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6261     ;;
6262
6263   gnu*)
6264     # Under GNU Hurd, this test is not required because there is
6265     # no limit to the length of command line arguments.
6266     # Libtool will interpret -1 as no limit whatsoever
6267     lt_cv_sys_max_cmd_len=-1;
6268     ;;
6269
6270   cygwin* | mingw* | cegcc*)
6271     # On Win9x/ME, this test blows up -- it succeeds, but takes
6272     # about 5 minutes as the teststring grows exponentially.
6273     # Worse, since 9x/ME are not pre-emptively multitasking,
6274     # you end up with a "frozen" computer, even though with patience
6275     # the test eventually succeeds (with a max line length of 256k).
6276     # Instead, let's just punt: use the minimum linelength reported by
6277     # all of the supported platforms: 8192 (on NT/2K/XP).
6278     lt_cv_sys_max_cmd_len=8192;
6279     ;;
6280
6281   mint*)
6282     # On MiNT this can take a long time and run out of memory.
6283     lt_cv_sys_max_cmd_len=8192;
6284     ;;
6285
6286   amigaos*)
6287     # On AmigaOS with pdksh, this test takes hours, literally.
6288     # So we just punt and use a minimum line length of 8192.
6289     lt_cv_sys_max_cmd_len=8192;
6290     ;;
6291
6292   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6293     # This has been around since 386BSD, at least.  Likely further.
6294     if test -x /sbin/sysctl; then
6295       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6296     elif test -x /usr/sbin/sysctl; then
6297       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6298     else
6299       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6300     fi
6301     # And add a safety zone
6302     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6303     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6304     ;;
6305
6306   interix*)
6307     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6308     lt_cv_sys_max_cmd_len=196608
6309     ;;
6310
6311   osf*)
6312     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6313     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6314     # nice to cause kernel panics so lets avoid the loop below.
6315     # First set a reasonable default.
6316     lt_cv_sys_max_cmd_len=16384
6317     #
6318     if test -x /sbin/sysconfig; then
6319       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6320         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6321       esac
6322     fi
6323     ;;
6324   sco3.2v5*)
6325     lt_cv_sys_max_cmd_len=102400
6326     ;;
6327   sysv5* | sco5v6* | sysv4.2uw2*)
6328     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6329     if test -n "$kargmax"; then
6330       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6331     else
6332       lt_cv_sys_max_cmd_len=32768
6333     fi
6334     ;;
6335   *)
6336     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6337     if test -n "$lt_cv_sys_max_cmd_len"; then
6338       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6339       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6340     else
6341       # Make teststring a little bigger before we do anything with it.
6342       # a 1K string should be a reasonable start.
6343       for i in 1 2 3 4 5 6 7 8 ; do
6344         teststring=$teststring$teststring
6345       done
6346       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6347       # If test is not a shell built-in, we'll probably end up computing a
6348       # maximum length that is only half of the actual maximum length, but
6349       # we can't tell.
6350       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6351                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6352               test $i != 17 # 1/2 MB should be enough
6353       do
6354         i=`expr $i + 1`
6355         teststring=$teststring$teststring
6356       done
6357       # Only check the string length outside the loop.
6358       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6359       teststring=
6360       # Add a significant safety factor because C++ compilers can tack on
6361       # massive amounts of additional arguments before passing them to the
6362       # linker.  It appears as though 1/2 is a usable value.
6363       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6364     fi
6365     ;;
6366   esac
6367
6368 fi
6369
6370 if test -n $lt_cv_sys_max_cmd_len ; then
6371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6372 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6373 else
6374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6375 $as_echo "none" >&6; }
6376 fi
6377 max_cmd_len=$lt_cv_sys_max_cmd_len
6378
6379
6380
6381
6382
6383
6384 : ${CP="cp -f"}
6385 : ${MV="mv -f"}
6386 : ${RM="rm -f"}
6387
6388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6389 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6390 # Try some XSI features
6391 xsi_shell=no
6392 ( _lt_dummy="a/b/c"
6393   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6394       = c,a/b,, \
6395     && eval 'test $(( 1 + 1 )) -eq 2 \
6396     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6397   && xsi_shell=yes
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6399 $as_echo "$xsi_shell" >&6; }
6400
6401
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6403 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6404 lt_shell_append=no
6405 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6406     >/dev/null 2>&1 \
6407   && lt_shell_append=yes
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6409 $as_echo "$lt_shell_append" >&6; }
6410
6411
6412 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6413   lt_unset=unset
6414 else
6415   lt_unset=false
6416 fi
6417
6418
6419
6420
6421
6422 # test EBCDIC or ASCII
6423 case `echo X|tr X '\101'` in
6424  A) # ASCII based system
6425     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6426   lt_SP2NL='tr \040 \012'
6427   lt_NL2SP='tr \015\012 \040\040'
6428   ;;
6429  *) # EBCDIC based system
6430   lt_SP2NL='tr \100 \n'
6431   lt_NL2SP='tr \r\n \100\100'
6432   ;;
6433 esac
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6444 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6445 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6446   $as_echo_n "(cached) " >&6
6447 else
6448   lt_cv_ld_reload_flag='-r'
6449 fi
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6451 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6452 reload_flag=$lt_cv_ld_reload_flag
6453 case $reload_flag in
6454 "" | " "*) ;;
6455 *) reload_flag=" $reload_flag" ;;
6456 esac
6457 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6458 case $host_os in
6459   darwin*)
6460     if test "$GCC" = yes; then
6461       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6462     else
6463       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6464     fi
6465     ;;
6466 esac
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476 if test -n "$ac_tool_prefix"; then
6477   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6478 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6480 $as_echo_n "checking for $ac_word... " >&6; }
6481 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6482   $as_echo_n "(cached) " >&6
6483 else
6484   if test -n "$OBJDUMP"; then
6485   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6486 else
6487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6488 for as_dir in $PATH
6489 do
6490   IFS=$as_save_IFS
6491   test -z "$as_dir" && as_dir=.
6492     for ac_exec_ext in '' $ac_executable_extensions; do
6493   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6494     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6496     break 2
6497   fi
6498 done
6499   done
6500 IFS=$as_save_IFS
6501
6502 fi
6503 fi
6504 OBJDUMP=$ac_cv_prog_OBJDUMP
6505 if test -n "$OBJDUMP"; then
6506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6507 $as_echo "$OBJDUMP" >&6; }
6508 else
6509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6510 $as_echo "no" >&6; }
6511 fi
6512
6513
6514 fi
6515 if test -z "$ac_cv_prog_OBJDUMP"; then
6516   ac_ct_OBJDUMP=$OBJDUMP
6517   # Extract the first word of "objdump", so it can be a program name with args.
6518 set dummy objdump; ac_word=$2
6519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6520 $as_echo_n "checking for $ac_word... " >&6; }
6521 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6522   $as_echo_n "(cached) " >&6
6523 else
6524   if test -n "$ac_ct_OBJDUMP"; then
6525   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6526 else
6527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6528 for as_dir in $PATH
6529 do
6530   IFS=$as_save_IFS
6531   test -z "$as_dir" && as_dir=.
6532     for ac_exec_ext in '' $ac_executable_extensions; do
6533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6534     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6536     break 2
6537   fi
6538 done
6539   done
6540 IFS=$as_save_IFS
6541
6542 fi
6543 fi
6544 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6545 if test -n "$ac_ct_OBJDUMP"; then
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6547 $as_echo "$ac_ct_OBJDUMP" >&6; }
6548 else
6549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6550 $as_echo "no" >&6; }
6551 fi
6552
6553   if test "x$ac_ct_OBJDUMP" = x; then
6554     OBJDUMP="false"
6555   else
6556     case $cross_compiling:$ac_tool_warned in
6557 yes:)
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6559 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6560 ac_tool_warned=yes ;;
6561 esac
6562     OBJDUMP=$ac_ct_OBJDUMP
6563   fi
6564 else
6565   OBJDUMP="$ac_cv_prog_OBJDUMP"
6566 fi
6567
6568 test -z "$OBJDUMP" && OBJDUMP=objdump
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6579 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6580 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6581   $as_echo_n "(cached) " >&6
6582 else
6583   lt_cv_file_magic_cmd='$MAGIC_CMD'
6584 lt_cv_file_magic_test_file=
6585 lt_cv_deplibs_check_method='unknown'
6586 # Need to set the preceding variable on all platforms that support
6587 # interlibrary dependencies.
6588 # 'none' -- dependencies not supported.
6589 # `unknown' -- same as none, but documents that we really don't know.
6590 # 'pass_all' -- all dependencies passed with no checks.
6591 # 'test_compile' -- check by making test program.
6592 # 'file_magic [[regex]]' -- check by looking for files in library path
6593 # which responds to the $file_magic_cmd with a given extended regex.
6594 # If you have `file' or equivalent on your system and you're not sure
6595 # whether `pass_all' will *always* work, you probably want this one.
6596
6597 case $host_os in
6598 aix[4-9]*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 beos*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 bsdi[45]*)
6607   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6608   lt_cv_file_magic_cmd='/usr/bin/file -L'
6609   lt_cv_file_magic_test_file=/shlib/libc.so
6610   ;;
6611
6612 cygwin*)
6613   # func_win32_libid is a shell function defined in ltmain.sh
6614   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6615   lt_cv_file_magic_cmd='func_win32_libid'
6616   ;;
6617
6618 mingw* | pw32*)
6619   # Base MSYS/MinGW do not provide the 'file' command needed by
6620   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6621   # unless we find 'file', for example because we are cross-compiling.
6622   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6623   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6624     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6625     lt_cv_file_magic_cmd='func_win32_libid'
6626   else
6627     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6628     lt_cv_file_magic_cmd='$OBJDUMP -f'
6629   fi
6630   ;;
6631
6632 cegcc*)
6633   # use the weaker test based on 'objdump'. See mingw*.
6634   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6635   lt_cv_file_magic_cmd='$OBJDUMP -f'
6636   ;;
6637
6638 darwin* | rhapsody*)
6639   lt_cv_deplibs_check_method=pass_all
6640   ;;
6641
6642 freebsd* | dragonfly*)
6643   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6644     case $host_cpu in
6645     i*86 )
6646       # Not sure whether the presence of OpenBSD here was a mistake.
6647       # Let's accept both of them until this is cleared up.
6648       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6649       lt_cv_file_magic_cmd=/usr/bin/file
6650       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6651       ;;
6652     esac
6653   else
6654     lt_cv_deplibs_check_method=pass_all
6655   fi
6656   ;;
6657
6658 gnu*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 haiku*)
6663   lt_cv_deplibs_check_method=pass_all
6664   ;;
6665
6666 hpux10.20* | hpux11*)
6667   lt_cv_file_magic_cmd=/usr/bin/file
6668   case $host_cpu in
6669   ia64*)
6670     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6671     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6672     ;;
6673   hppa*64*)
6674     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6675     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6676     ;;
6677   *)
6678     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6679     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6680     ;;
6681   esac
6682   ;;
6683
6684 interix[3-9]*)
6685   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6686   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6687   ;;
6688
6689 irix5* | irix6* | nonstopux*)
6690   case $LD in
6691   *-32|*"-32 ") libmagic=32-bit;;
6692   *-n32|*"-n32 ") libmagic=N32;;
6693   *-64|*"-64 ") libmagic=64-bit;;
6694   *) libmagic=never-match;;
6695   esac
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 # This must be Linux ELF.
6700 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6701   lt_cv_deplibs_check_method=pass_all
6702   ;;
6703
6704 netbsd*)
6705   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6706     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6707   else
6708     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6709   fi
6710   ;;
6711
6712 newos6*)
6713   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6714   lt_cv_file_magic_cmd=/usr/bin/file
6715   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6716   ;;
6717
6718 *nto* | *qnx*)
6719   lt_cv_deplibs_check_method=pass_all
6720   ;;
6721
6722 openbsd*)
6723   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6724     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6725   else
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6727   fi
6728   ;;
6729
6730 osf3* | osf4* | osf5*)
6731   lt_cv_deplibs_check_method=pass_all
6732   ;;
6733
6734 rdos*)
6735   lt_cv_deplibs_check_method=pass_all
6736   ;;
6737
6738 solaris*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6743   lt_cv_deplibs_check_method=pass_all
6744   ;;
6745
6746 sysv4 | sysv4.3*)
6747   case $host_vendor in
6748   motorola)
6749     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]'
6750     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6751     ;;
6752   ncr)
6753     lt_cv_deplibs_check_method=pass_all
6754     ;;
6755   sequent)
6756     lt_cv_file_magic_cmd='/bin/file'
6757     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6758     ;;
6759   sni)
6760     lt_cv_file_magic_cmd='/bin/file'
6761     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6762     lt_cv_file_magic_test_file=/lib/libc.so
6763     ;;
6764   siemens)
6765     lt_cv_deplibs_check_method=pass_all
6766     ;;
6767   pc)
6768     lt_cv_deplibs_check_method=pass_all
6769     ;;
6770   esac
6771   ;;
6772
6773 tpf*)
6774   lt_cv_deplibs_check_method=pass_all
6775   ;;
6776 esac
6777
6778 fi
6779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6780 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6781 file_magic_cmd=$lt_cv_file_magic_cmd
6782 deplibs_check_method=$lt_cv_deplibs_check_method
6783 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796 if test -n "$ac_tool_prefix"; then
6797   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6798 set dummy ${ac_tool_prefix}ar; ac_word=$2
6799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6800 $as_echo_n "checking for $ac_word... " >&6; }
6801 if test "${ac_cv_prog_AR+set}" = set; then :
6802   $as_echo_n "(cached) " >&6
6803 else
6804   if test -n "$AR"; then
6805   ac_cv_prog_AR="$AR" # Let the user override the test.
6806 else
6807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6808 for as_dir in $PATH
6809 do
6810   IFS=$as_save_IFS
6811   test -z "$as_dir" && as_dir=.
6812     for ac_exec_ext in '' $ac_executable_extensions; do
6813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6814     ac_cv_prog_AR="${ac_tool_prefix}ar"
6815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6816     break 2
6817   fi
6818 done
6819   done
6820 IFS=$as_save_IFS
6821
6822 fi
6823 fi
6824 AR=$ac_cv_prog_AR
6825 if test -n "$AR"; then
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6827 $as_echo "$AR" >&6; }
6828 else
6829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6830 $as_echo "no" >&6; }
6831 fi
6832
6833
6834 fi
6835 if test -z "$ac_cv_prog_AR"; then
6836   ac_ct_AR=$AR
6837   # Extract the first word of "ar", so it can be a program name with args.
6838 set dummy ar; ac_word=$2
6839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6840 $as_echo_n "checking for $ac_word... " >&6; }
6841 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6842   $as_echo_n "(cached) " >&6
6843 else
6844   if test -n "$ac_ct_AR"; then
6845   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6846 else
6847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6848 for as_dir in $PATH
6849 do
6850   IFS=$as_save_IFS
6851   test -z "$as_dir" && as_dir=.
6852     for ac_exec_ext in '' $ac_executable_extensions; do
6853   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6854     ac_cv_prog_ac_ct_AR="ar"
6855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6856     break 2
6857   fi
6858 done
6859   done
6860 IFS=$as_save_IFS
6861
6862 fi
6863 fi
6864 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6865 if test -n "$ac_ct_AR"; then
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6867 $as_echo "$ac_ct_AR" >&6; }
6868 else
6869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6870 $as_echo "no" >&6; }
6871 fi
6872
6873   if test "x$ac_ct_AR" = x; then
6874     AR="false"
6875   else
6876     case $cross_compiling:$ac_tool_warned in
6877 yes:)
6878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6879 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6880 ac_tool_warned=yes ;;
6881 esac
6882     AR=$ac_ct_AR
6883   fi
6884 else
6885   AR="$ac_cv_prog_AR"
6886 fi
6887
6888 test -z "$AR" && AR=ar
6889 test -z "$AR_FLAGS" && AR_FLAGS=cru
6890
6891
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901 if test -n "$ac_tool_prefix"; then
6902   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6903 set dummy ${ac_tool_prefix}strip; ac_word=$2
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6905 $as_echo_n "checking for $ac_word... " >&6; }
6906 if test "${ac_cv_prog_STRIP+set}" = set; then :
6907   $as_echo_n "(cached) " >&6
6908 else
6909   if test -n "$STRIP"; then
6910   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6911 else
6912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6913 for as_dir in $PATH
6914 do
6915   IFS=$as_save_IFS
6916   test -z "$as_dir" && as_dir=.
6917     for ac_exec_ext in '' $ac_executable_extensions; do
6918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6919     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6921     break 2
6922   fi
6923 done
6924   done
6925 IFS=$as_save_IFS
6926
6927 fi
6928 fi
6929 STRIP=$ac_cv_prog_STRIP
6930 if test -n "$STRIP"; then
6931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6932 $as_echo "$STRIP" >&6; }
6933 else
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6935 $as_echo "no" >&6; }
6936 fi
6937
6938
6939 fi
6940 if test -z "$ac_cv_prog_STRIP"; then
6941   ac_ct_STRIP=$STRIP
6942   # Extract the first word of "strip", so it can be a program name with args.
6943 set dummy strip; ac_word=$2
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6945 $as_echo_n "checking for $ac_word... " >&6; }
6946 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6947   $as_echo_n "(cached) " >&6
6948 else
6949   if test -n "$ac_ct_STRIP"; then
6950   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6951 else
6952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6953 for as_dir in $PATH
6954 do
6955   IFS=$as_save_IFS
6956   test -z "$as_dir" && as_dir=.
6957     for ac_exec_ext in '' $ac_executable_extensions; do
6958   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6959     ac_cv_prog_ac_ct_STRIP="strip"
6960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6961     break 2
6962   fi
6963 done
6964   done
6965 IFS=$as_save_IFS
6966
6967 fi
6968 fi
6969 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6970 if test -n "$ac_ct_STRIP"; then
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6972 $as_echo "$ac_ct_STRIP" >&6; }
6973 else
6974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6975 $as_echo "no" >&6; }
6976 fi
6977
6978   if test "x$ac_ct_STRIP" = x; then
6979     STRIP=":"
6980   else
6981     case $cross_compiling:$ac_tool_warned in
6982 yes:)
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6985 ac_tool_warned=yes ;;
6986 esac
6987     STRIP=$ac_ct_STRIP
6988   fi
6989 else
6990   STRIP="$ac_cv_prog_STRIP"
6991 fi
6992
6993 test -z "$STRIP" && STRIP=:
6994
6995
6996
6997
6998
6999
7000 if test -n "$ac_tool_prefix"; then
7001   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7002 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7004 $as_echo_n "checking for $ac_word... " >&6; }
7005 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7006   $as_echo_n "(cached) " >&6
7007 else
7008   if test -n "$RANLIB"; then
7009   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7010 else
7011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7012 for as_dir in $PATH
7013 do
7014   IFS=$as_save_IFS
7015   test -z "$as_dir" && as_dir=.
7016     for ac_exec_ext in '' $ac_executable_extensions; do
7017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7018     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7020     break 2
7021   fi
7022 done
7023   done
7024 IFS=$as_save_IFS
7025
7026 fi
7027 fi
7028 RANLIB=$ac_cv_prog_RANLIB
7029 if test -n "$RANLIB"; then
7030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7031 $as_echo "$RANLIB" >&6; }
7032 else
7033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7034 $as_echo "no" >&6; }
7035 fi
7036
7037
7038 fi
7039 if test -z "$ac_cv_prog_RANLIB"; then
7040   ac_ct_RANLIB=$RANLIB
7041   # Extract the first word of "ranlib", so it can be a program name with args.
7042 set dummy ranlib; ac_word=$2
7043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7044 $as_echo_n "checking for $ac_word... " >&6; }
7045 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7046   $as_echo_n "(cached) " >&6
7047 else
7048   if test -n "$ac_ct_RANLIB"; then
7049   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7050 else
7051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7052 for as_dir in $PATH
7053 do
7054   IFS=$as_save_IFS
7055   test -z "$as_dir" && as_dir=.
7056     for ac_exec_ext in '' $ac_executable_extensions; do
7057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7058     ac_cv_prog_ac_ct_RANLIB="ranlib"
7059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7060     break 2
7061   fi
7062 done
7063   done
7064 IFS=$as_save_IFS
7065
7066 fi
7067 fi
7068 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7069 if test -n "$ac_ct_RANLIB"; then
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7071 $as_echo "$ac_ct_RANLIB" >&6; }
7072 else
7073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7074 $as_echo "no" >&6; }
7075 fi
7076
7077   if test "x$ac_ct_RANLIB" = x; then
7078     RANLIB=":"
7079   else
7080     case $cross_compiling:$ac_tool_warned in
7081 yes:)
7082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7084 ac_tool_warned=yes ;;
7085 esac
7086     RANLIB=$ac_ct_RANLIB
7087   fi
7088 else
7089   RANLIB="$ac_cv_prog_RANLIB"
7090 fi
7091
7092 test -z "$RANLIB" && RANLIB=:
7093
7094
7095
7096
7097
7098
7099 # Determine commands to create old-style static archives.
7100 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7101 old_postinstall_cmds='chmod 644 $oldlib'
7102 old_postuninstall_cmds=
7103
7104 if test -n "$RANLIB"; then
7105   case $host_os in
7106   openbsd*)
7107     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7108     ;;
7109   *)
7110     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7111     ;;
7112   esac
7113   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7114 fi
7115
7116 case $host_os in
7117   darwin*)
7118     lock_old_archive_extraction=yes ;;
7119   *)
7120     lock_old_archive_extraction=no ;;
7121 esac
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143 for ac_prog in gawk mawk nawk awk
7144 do
7145   # Extract the first word of "$ac_prog", so it can be a program name with args.
7146 set dummy $ac_prog; ac_word=$2
7147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7148 $as_echo_n "checking for $ac_word... " >&6; }
7149 if test "${ac_cv_prog_AWK+set}" = set; then :
7150   $as_echo_n "(cached) " >&6
7151 else
7152   if test -n "$AWK"; then
7153   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7154 else
7155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7156 for as_dir in $PATH
7157 do
7158   IFS=$as_save_IFS
7159   test -z "$as_dir" && as_dir=.
7160     for ac_exec_ext in '' $ac_executable_extensions; do
7161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7162     ac_cv_prog_AWK="$ac_prog"
7163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7164     break 2
7165   fi
7166 done
7167   done
7168 IFS=$as_save_IFS
7169
7170 fi
7171 fi
7172 AWK=$ac_cv_prog_AWK
7173 if test -n "$AWK"; then
7174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7175 $as_echo "$AWK" >&6; }
7176 else
7177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7178 $as_echo "no" >&6; }
7179 fi
7180
7181
7182   test -n "$AWK" && break
7183 done
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203 # If no C compiler was specified, use CC.
7204 LTCC=${LTCC-"$CC"}
7205
7206 # If no C compiler flags were specified, use CFLAGS.
7207 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7208
7209 # Allow CC to be a program name with arguments.
7210 compiler=$CC
7211
7212
7213 # Check for command to grab the raw symbol name followed by C symbol from nm.
7214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7215 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7216 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7217   $as_echo_n "(cached) " >&6
7218 else
7219
7220 # These are sane defaults that work on at least a few old systems.
7221 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7222
7223 # Character class describing NM global symbol codes.
7224 symcode='[BCDEGRST]'
7225
7226 # Regexp to match symbols that can be accessed directly from C.
7227 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7228
7229 # Define system-specific variables.
7230 case $host_os in
7231 aix*)
7232   symcode='[BCDT]'
7233   ;;
7234 cygwin* | mingw* | pw32* | cegcc*)
7235   symcode='[ABCDGISTW]'
7236   ;;
7237 hpux*)
7238   if test "$host_cpu" = ia64; then
7239     symcode='[ABCDEGRST]'
7240   fi
7241   ;;
7242 irix* | nonstopux*)
7243   symcode='[BCDEGRST]'
7244   ;;
7245 osf*)
7246   symcode='[BCDEGQRST]'
7247   ;;
7248 solaris*)
7249   symcode='[BDRT]'
7250   ;;
7251 sco3.2v5*)
7252   symcode='[DT]'
7253   ;;
7254 sysv4.2uw2*)
7255   symcode='[DT]'
7256   ;;
7257 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7258   symcode='[ABDT]'
7259   ;;
7260 sysv4)
7261   symcode='[DFNSTU]'
7262   ;;
7263 esac
7264
7265 # If we're using GNU nm, then use its standard symbol codes.
7266 case `$NM -V 2>&1` in
7267 *GNU* | *'with BFD'*)
7268   symcode='[ABCDGIRSTW]' ;;
7269 esac
7270
7271 # Transform an extracted symbol line into a proper C declaration.
7272 # Some systems (esp. on ia64) link data and code symbols differently,
7273 # so use this general approach.
7274 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7275
7276 # Transform an extracted symbol line into symbol name and symbol address
7277 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7278 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'"
7279
7280 # Handle CRLF in mingw tool chain
7281 opt_cr=
7282 case $build_os in
7283 mingw*)
7284   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7285   ;;
7286 esac
7287
7288 # Try without a prefix underscore, then with it.
7289 for ac_symprfx in "" "_"; do
7290
7291   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7292   symxfrm="\\1 $ac_symprfx\\2 \\2"
7293
7294   # Write the raw and C identifiers.
7295   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7296     # Fake it for dumpbin and say T for any non-static function
7297     # and D for any global variable.
7298     # Also find C++ and __fastcall symbols from MSVC++,
7299     # which start with @ or ?.
7300     lt_cv_sys_global_symbol_pipe="$AWK '"\
7301 "     {last_section=section; section=\$ 3};"\
7302 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7303 "     \$ 0!~/External *\|/{next};"\
7304 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7305 "     {if(hide[section]) next};"\
7306 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7307 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7308 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7309 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7310 "     ' prfx=^$ac_symprfx"
7311   else
7312     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7313   fi
7314
7315   # Check to see that the pipe works correctly.
7316   pipe_works=no
7317
7318   rm -f conftest*
7319   cat > conftest.$ac_ext <<_LT_EOF
7320 #ifdef __cplusplus
7321 extern "C" {
7322 #endif
7323 char nm_test_var;
7324 void nm_test_func(void);
7325 void nm_test_func(void){}
7326 #ifdef __cplusplus
7327 }
7328 #endif
7329 int main(){nm_test_var='a';nm_test_func();return(0);}
7330 _LT_EOF
7331
7332   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7333   (eval $ac_compile) 2>&5
7334   ac_status=$?
7335   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7336   test $ac_status = 0; }; then
7337     # Now try to grab the symbols.
7338     nlist=conftest.nm
7339     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7340   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7341   ac_status=$?
7342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7343   test $ac_status = 0; } && test -s "$nlist"; then
7344       # Try sorting and uniquifying the output.
7345       if sort "$nlist" | uniq > "$nlist"T; then
7346         mv -f "$nlist"T "$nlist"
7347       else
7348         rm -f "$nlist"T
7349       fi
7350
7351       # Make sure that we snagged all the symbols we need.
7352       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7353         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7354           cat <<_LT_EOF > conftest.$ac_ext
7355 #ifdef __cplusplus
7356 extern "C" {
7357 #endif
7358
7359 _LT_EOF
7360           # Now generate the symbol file.
7361           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7362
7363           cat <<_LT_EOF >> conftest.$ac_ext
7364
7365 /* The mapping between symbol names and symbols.  */
7366 const struct {
7367   const char *name;
7368   void       *address;
7369 }
7370 lt__PROGRAM__LTX_preloaded_symbols[] =
7371 {
7372   { "@PROGRAM@", (void *) 0 },
7373 _LT_EOF
7374           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7375           cat <<\_LT_EOF >> conftest.$ac_ext
7376   {0, (void *) 0}
7377 };
7378
7379 /* This works around a problem in FreeBSD linker */
7380 #ifdef FREEBSD_WORKAROUND
7381 static const void *lt_preloaded_setup() {
7382   return lt__PROGRAM__LTX_preloaded_symbols;
7383 }
7384 #endif
7385
7386 #ifdef __cplusplus
7387 }
7388 #endif
7389 _LT_EOF
7390           # Now try linking the two files.
7391           mv conftest.$ac_objext conftstm.$ac_objext
7392           lt_save_LIBS="$LIBS"
7393           lt_save_CFLAGS="$CFLAGS"
7394           LIBS="conftstm.$ac_objext"
7395           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7396           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7397   (eval $ac_link) 2>&5
7398   ac_status=$?
7399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7400   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7401             pipe_works=yes
7402           fi
7403           LIBS="$lt_save_LIBS"
7404           CFLAGS="$lt_save_CFLAGS"
7405         else
7406           echo "cannot find nm_test_func in $nlist" >&5
7407         fi
7408       else
7409         echo "cannot find nm_test_var in $nlist" >&5
7410       fi
7411     else
7412       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7413     fi
7414   else
7415     echo "$progname: failed program was:" >&5
7416     cat conftest.$ac_ext >&5
7417   fi
7418   rm -rf conftest* conftst*
7419
7420   # Do not use the global_symbol_pipe unless it works.
7421   if test "$pipe_works" = yes; then
7422     break
7423   else
7424     lt_cv_sys_global_symbol_pipe=
7425   fi
7426 done
7427
7428 fi
7429
7430 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7431   lt_cv_sys_global_symbol_to_cdecl=
7432 fi
7433 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7435 $as_echo "failed" >&6; }
7436 else
7437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7438 $as_echo "ok" >&6; }
7439 fi
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462 # Check whether --enable-libtool-lock was given.
7463 if test "${enable_libtool_lock+set}" = set; then :
7464   enableval=$enable_libtool_lock;
7465 fi
7466
7467 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7468
7469 # Some flags need to be propagated to the compiler or linker for good
7470 # libtool support.
7471 case $host in
7472 ia64-*-hpux*)
7473   # Find out which ABI we are using.
7474   echo 'int i;' > conftest.$ac_ext
7475   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7476   (eval $ac_compile) 2>&5
7477   ac_status=$?
7478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7479   test $ac_status = 0; }; then
7480     case `/usr/bin/file conftest.$ac_objext` in
7481       *ELF-32*)
7482         HPUX_IA64_MODE="32"
7483         ;;
7484       *ELF-64*)
7485         HPUX_IA64_MODE="64"
7486         ;;
7487     esac
7488   fi
7489   rm -rf conftest*
7490   ;;
7491 *-*-irix6*)
7492   # Find out which ABI we are using.
7493   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7494   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7495   (eval $ac_compile) 2>&5
7496   ac_status=$?
7497   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7498   test $ac_status = 0; }; then
7499     if test "$lt_cv_prog_gnu_ld" = yes; then
7500       case `/usr/bin/file conftest.$ac_objext` in
7501         *32-bit*)
7502           LD="${LD-ld} -melf32bsmip"
7503           ;;
7504         *N32*)
7505           LD="${LD-ld} -melf32bmipn32"
7506           ;;
7507         *64-bit*)
7508           LD="${LD-ld} -melf64bmip"
7509         ;;
7510       esac
7511     else
7512       case `/usr/bin/file conftest.$ac_objext` in
7513         *32-bit*)
7514           LD="${LD-ld} -32"
7515           ;;
7516         *N32*)
7517           LD="${LD-ld} -n32"
7518           ;;
7519         *64-bit*)
7520           LD="${LD-ld} -64"
7521           ;;
7522       esac
7523     fi
7524   fi
7525   rm -rf conftest*
7526   ;;
7527
7528 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7529 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7530   # Find out which ABI we are using.
7531   echo 'int i;' > conftest.$ac_ext
7532   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7533   (eval $ac_compile) 2>&5
7534   ac_status=$?
7535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7536   test $ac_status = 0; }; then
7537     case `/usr/bin/file conftest.o` in
7538       *32-bit*)
7539         case $host in
7540           x86_64-*kfreebsd*-gnu)
7541             LD="${LD-ld} -m elf_i386_fbsd"
7542             ;;
7543           x86_64-*linux*)
7544             case `/usr/bin/file conftest.o` in
7545               *x86-64*)
7546                 LD="${LD-ld} -m elf32_x86_64"
7547                 ;;
7548               *)
7549                 LD="${LD-ld} -m elf_i386"
7550                 ;;
7551             esac
7552             ;;
7553           powerpc64le-*linux*)
7554             LD="${LD-ld} -m elf32lppclinux"
7555             ;;
7556           powerpc64-*linux*)
7557             LD="${LD-ld} -m elf32ppclinux"
7558             ;;
7559           s390x-*linux*)
7560             LD="${LD-ld} -m elf_s390"
7561             ;;
7562           sparc64-*linux*)
7563             LD="${LD-ld} -m elf32_sparc"
7564             ;;
7565         esac
7566         ;;
7567       *64-bit*)
7568         case $host in
7569           x86_64-*kfreebsd*-gnu)
7570             LD="${LD-ld} -m elf_x86_64_fbsd"
7571             ;;
7572           x86_64-*linux*)
7573             LD="${LD-ld} -m elf_x86_64"
7574             ;;
7575           powerpcle-*linux*)
7576             LD="${LD-ld} -m elf64lppc"
7577             ;;
7578           powerpc-*linux*)
7579             LD="${LD-ld} -m elf64ppc"
7580             ;;
7581           s390*-*linux*|s390*-*tpf*)
7582             LD="${LD-ld} -m elf64_s390"
7583             ;;
7584           sparc*-*linux*)
7585             LD="${LD-ld} -m elf64_sparc"
7586             ;;
7587         esac
7588         ;;
7589     esac
7590   fi
7591   rm -rf conftest*
7592   ;;
7593
7594 *-*-sco3.2v5*)
7595   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7596   SAVE_CFLAGS="$CFLAGS"
7597   CFLAGS="$CFLAGS -belf"
7598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7599 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7600 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7601   $as_echo_n "(cached) " >&6
7602 else
7603   ac_ext=c
7604 ac_cpp='$CPP $CPPFLAGS'
7605 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7606 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7607 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7608
7609      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7610 /* end confdefs.h.  */
7611
7612 int
7613 main ()
7614 {
7615
7616   ;
7617   return 0;
7618 }
7619 _ACEOF
7620 if ac_fn_c_try_link "$LINENO"; then :
7621   lt_cv_cc_needs_belf=yes
7622 else
7623   lt_cv_cc_needs_belf=no
7624 fi
7625 rm -f core conftest.err conftest.$ac_objext \
7626     conftest$ac_exeext conftest.$ac_ext
7627      ac_ext=c
7628 ac_cpp='$CPP $CPPFLAGS'
7629 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7630 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7631 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7632
7633 fi
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7635 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7636   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7637     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7638     CFLAGS="$SAVE_CFLAGS"
7639   fi
7640   ;;
7641 sparc*-*solaris*)
7642   # Find out which ABI we are using.
7643   echo 'int i;' > conftest.$ac_ext
7644   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7645   (eval $ac_compile) 2>&5
7646   ac_status=$?
7647   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7648   test $ac_status = 0; }; then
7649     case `/usr/bin/file conftest.o` in
7650     *64-bit*)
7651       case $lt_cv_prog_gnu_ld in
7652       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7653       *)
7654         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7655           LD="${LD-ld} -64"
7656         fi
7657         ;;
7658       esac
7659       ;;
7660     esac
7661   fi
7662   rm -rf conftest*
7663   ;;
7664 esac
7665
7666 need_locks="$enable_libtool_lock"
7667
7668
7669   case $host_os in
7670     rhapsody* | darwin*)
7671     if test -n "$ac_tool_prefix"; then
7672   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7673 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7675 $as_echo_n "checking for $ac_word... " >&6; }
7676 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7677   $as_echo_n "(cached) " >&6
7678 else
7679   if test -n "$DSYMUTIL"; then
7680   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7681 else
7682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7683 for as_dir in $PATH
7684 do
7685   IFS=$as_save_IFS
7686   test -z "$as_dir" && as_dir=.
7687     for ac_exec_ext in '' $ac_executable_extensions; do
7688   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7689     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7690     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7691     break 2
7692   fi
7693 done
7694   done
7695 IFS=$as_save_IFS
7696
7697 fi
7698 fi
7699 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7700 if test -n "$DSYMUTIL"; then
7701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7702 $as_echo "$DSYMUTIL" >&6; }
7703 else
7704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7705 $as_echo "no" >&6; }
7706 fi
7707
7708
7709 fi
7710 if test -z "$ac_cv_prog_DSYMUTIL"; then
7711   ac_ct_DSYMUTIL=$DSYMUTIL
7712   # Extract the first word of "dsymutil", so it can be a program name with args.
7713 set dummy dsymutil; ac_word=$2
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7715 $as_echo_n "checking for $ac_word... " >&6; }
7716 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7717   $as_echo_n "(cached) " >&6
7718 else
7719   if test -n "$ac_ct_DSYMUTIL"; then
7720   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7721 else
7722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7723 for as_dir in $PATH
7724 do
7725   IFS=$as_save_IFS
7726   test -z "$as_dir" && as_dir=.
7727     for ac_exec_ext in '' $ac_executable_extensions; do
7728   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7729     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7730     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7731     break 2
7732   fi
7733 done
7734   done
7735 IFS=$as_save_IFS
7736
7737 fi
7738 fi
7739 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7740 if test -n "$ac_ct_DSYMUTIL"; then
7741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7742 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7743 else
7744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7745 $as_echo "no" >&6; }
7746 fi
7747
7748   if test "x$ac_ct_DSYMUTIL" = x; then
7749     DSYMUTIL=":"
7750   else
7751     case $cross_compiling:$ac_tool_warned in
7752 yes:)
7753 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7754 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7755 ac_tool_warned=yes ;;
7756 esac
7757     DSYMUTIL=$ac_ct_DSYMUTIL
7758   fi
7759 else
7760   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7761 fi
7762
7763     if test -n "$ac_tool_prefix"; then
7764   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7765 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7767 $as_echo_n "checking for $ac_word... " >&6; }
7768 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7769   $as_echo_n "(cached) " >&6
7770 else
7771   if test -n "$NMEDIT"; then
7772   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7773 else
7774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7775 for as_dir in $PATH
7776 do
7777   IFS=$as_save_IFS
7778   test -z "$as_dir" && as_dir=.
7779     for ac_exec_ext in '' $ac_executable_extensions; do
7780   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7781     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7783     break 2
7784   fi
7785 done
7786   done
7787 IFS=$as_save_IFS
7788
7789 fi
7790 fi
7791 NMEDIT=$ac_cv_prog_NMEDIT
7792 if test -n "$NMEDIT"; then
7793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7794 $as_echo "$NMEDIT" >&6; }
7795 else
7796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7797 $as_echo "no" >&6; }
7798 fi
7799
7800
7801 fi
7802 if test -z "$ac_cv_prog_NMEDIT"; then
7803   ac_ct_NMEDIT=$NMEDIT
7804   # Extract the first word of "nmedit", so it can be a program name with args.
7805 set dummy nmedit; ac_word=$2
7806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7807 $as_echo_n "checking for $ac_word... " >&6; }
7808 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7809   $as_echo_n "(cached) " >&6
7810 else
7811   if test -n "$ac_ct_NMEDIT"; then
7812   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7813 else
7814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7815 for as_dir in $PATH
7816 do
7817   IFS=$as_save_IFS
7818   test -z "$as_dir" && as_dir=.
7819     for ac_exec_ext in '' $ac_executable_extensions; do
7820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7821     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7823     break 2
7824   fi
7825 done
7826   done
7827 IFS=$as_save_IFS
7828
7829 fi
7830 fi
7831 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7832 if test -n "$ac_ct_NMEDIT"; then
7833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7834 $as_echo "$ac_ct_NMEDIT" >&6; }
7835 else
7836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7837 $as_echo "no" >&6; }
7838 fi
7839
7840   if test "x$ac_ct_NMEDIT" = x; then
7841     NMEDIT=":"
7842   else
7843     case $cross_compiling:$ac_tool_warned in
7844 yes:)
7845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7847 ac_tool_warned=yes ;;
7848 esac
7849     NMEDIT=$ac_ct_NMEDIT
7850   fi
7851 else
7852   NMEDIT="$ac_cv_prog_NMEDIT"
7853 fi
7854
7855     if test -n "$ac_tool_prefix"; then
7856   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7857 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7859 $as_echo_n "checking for $ac_word... " >&6; }
7860 if test "${ac_cv_prog_LIPO+set}" = set; then :
7861   $as_echo_n "(cached) " >&6
7862 else
7863   if test -n "$LIPO"; then
7864   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7865 else
7866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7867 for as_dir in $PATH
7868 do
7869   IFS=$as_save_IFS
7870   test -z "$as_dir" && as_dir=.
7871     for ac_exec_ext in '' $ac_executable_extensions; do
7872   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7873     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7874     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7875     break 2
7876   fi
7877 done
7878   done
7879 IFS=$as_save_IFS
7880
7881 fi
7882 fi
7883 LIPO=$ac_cv_prog_LIPO
7884 if test -n "$LIPO"; then
7885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7886 $as_echo "$LIPO" >&6; }
7887 else
7888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7889 $as_echo "no" >&6; }
7890 fi
7891
7892
7893 fi
7894 if test -z "$ac_cv_prog_LIPO"; then
7895   ac_ct_LIPO=$LIPO
7896   # Extract the first word of "lipo", so it can be a program name with args.
7897 set dummy lipo; ac_word=$2
7898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7899 $as_echo_n "checking for $ac_word... " >&6; }
7900 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7901   $as_echo_n "(cached) " >&6
7902 else
7903   if test -n "$ac_ct_LIPO"; then
7904   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7905 else
7906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7907 for as_dir in $PATH
7908 do
7909   IFS=$as_save_IFS
7910   test -z "$as_dir" && as_dir=.
7911     for ac_exec_ext in '' $ac_executable_extensions; do
7912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7913     ac_cv_prog_ac_ct_LIPO="lipo"
7914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7915     break 2
7916   fi
7917 done
7918   done
7919 IFS=$as_save_IFS
7920
7921 fi
7922 fi
7923 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7924 if test -n "$ac_ct_LIPO"; then
7925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7926 $as_echo "$ac_ct_LIPO" >&6; }
7927 else
7928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7929 $as_echo "no" >&6; }
7930 fi
7931
7932   if test "x$ac_ct_LIPO" = x; then
7933     LIPO=":"
7934   else
7935     case $cross_compiling:$ac_tool_warned in
7936 yes:)
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7938 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7939 ac_tool_warned=yes ;;
7940 esac
7941     LIPO=$ac_ct_LIPO
7942   fi
7943 else
7944   LIPO="$ac_cv_prog_LIPO"
7945 fi
7946
7947     if test -n "$ac_tool_prefix"; then
7948   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7949 set dummy ${ac_tool_prefix}otool; ac_word=$2
7950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7951 $as_echo_n "checking for $ac_word... " >&6; }
7952 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7953   $as_echo_n "(cached) " >&6
7954 else
7955   if test -n "$OTOOL"; then
7956   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7957 else
7958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7959 for as_dir in $PATH
7960 do
7961   IFS=$as_save_IFS
7962   test -z "$as_dir" && as_dir=.
7963     for ac_exec_ext in '' $ac_executable_extensions; do
7964   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7965     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7966     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7967     break 2
7968   fi
7969 done
7970   done
7971 IFS=$as_save_IFS
7972
7973 fi
7974 fi
7975 OTOOL=$ac_cv_prog_OTOOL
7976 if test -n "$OTOOL"; then
7977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7978 $as_echo "$OTOOL" >&6; }
7979 else
7980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7981 $as_echo "no" >&6; }
7982 fi
7983
7984
7985 fi
7986 if test -z "$ac_cv_prog_OTOOL"; then
7987   ac_ct_OTOOL=$OTOOL
7988   # Extract the first word of "otool", so it can be a program name with args.
7989 set dummy otool; ac_word=$2
7990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7991 $as_echo_n "checking for $ac_word... " >&6; }
7992 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7993   $as_echo_n "(cached) " >&6
7994 else
7995   if test -n "$ac_ct_OTOOL"; then
7996   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7997 else
7998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7999 for as_dir in $PATH
8000 do
8001   IFS=$as_save_IFS
8002   test -z "$as_dir" && as_dir=.
8003     for ac_exec_ext in '' $ac_executable_extensions; do
8004   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8005     ac_cv_prog_ac_ct_OTOOL="otool"
8006     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8007     break 2
8008   fi
8009 done
8010   done
8011 IFS=$as_save_IFS
8012
8013 fi
8014 fi
8015 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8016 if test -n "$ac_ct_OTOOL"; then
8017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8018 $as_echo "$ac_ct_OTOOL" >&6; }
8019 else
8020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8021 $as_echo "no" >&6; }
8022 fi
8023
8024   if test "x$ac_ct_OTOOL" = x; then
8025     OTOOL=":"
8026   else
8027     case $cross_compiling:$ac_tool_warned in
8028 yes:)
8029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8030 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8031 ac_tool_warned=yes ;;
8032 esac
8033     OTOOL=$ac_ct_OTOOL
8034   fi
8035 else
8036   OTOOL="$ac_cv_prog_OTOOL"
8037 fi
8038
8039     if test -n "$ac_tool_prefix"; then
8040   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8041 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8043 $as_echo_n "checking for $ac_word... " >&6; }
8044 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8045   $as_echo_n "(cached) " >&6
8046 else
8047   if test -n "$OTOOL64"; then
8048   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8049 else
8050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8051 for as_dir in $PATH
8052 do
8053   IFS=$as_save_IFS
8054   test -z "$as_dir" && as_dir=.
8055     for ac_exec_ext in '' $ac_executable_extensions; do
8056   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8057     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8059     break 2
8060   fi
8061 done
8062   done
8063 IFS=$as_save_IFS
8064
8065 fi
8066 fi
8067 OTOOL64=$ac_cv_prog_OTOOL64
8068 if test -n "$OTOOL64"; then
8069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8070 $as_echo "$OTOOL64" >&6; }
8071 else
8072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8073 $as_echo "no" >&6; }
8074 fi
8075
8076
8077 fi
8078 if test -z "$ac_cv_prog_OTOOL64"; then
8079   ac_ct_OTOOL64=$OTOOL64
8080   # Extract the first word of "otool64", so it can be a program name with args.
8081 set dummy otool64; ac_word=$2
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8083 $as_echo_n "checking for $ac_word... " >&6; }
8084 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8085   $as_echo_n "(cached) " >&6
8086 else
8087   if test -n "$ac_ct_OTOOL64"; then
8088   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8089 else
8090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8091 for as_dir in $PATH
8092 do
8093   IFS=$as_save_IFS
8094   test -z "$as_dir" && as_dir=.
8095     for ac_exec_ext in '' $ac_executable_extensions; do
8096   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8097     ac_cv_prog_ac_ct_OTOOL64="otool64"
8098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8099     break 2
8100   fi
8101 done
8102   done
8103 IFS=$as_save_IFS
8104
8105 fi
8106 fi
8107 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8108 if test -n "$ac_ct_OTOOL64"; then
8109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8110 $as_echo "$ac_ct_OTOOL64" >&6; }
8111 else
8112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8113 $as_echo "no" >&6; }
8114 fi
8115
8116   if test "x$ac_ct_OTOOL64" = x; then
8117     OTOOL64=":"
8118   else
8119     case $cross_compiling:$ac_tool_warned in
8120 yes:)
8121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8122 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8123 ac_tool_warned=yes ;;
8124 esac
8125     OTOOL64=$ac_ct_OTOOL64
8126   fi
8127 else
8128   OTOOL64="$ac_cv_prog_OTOOL64"
8129 fi
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8158 $as_echo_n "checking for -single_module linker flag... " >&6; }
8159 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8160   $as_echo_n "(cached) " >&6
8161 else
8162   lt_cv_apple_cc_single_mod=no
8163       if test -z "${LT_MULTI_MODULE}"; then
8164         # By default we will add the -single_module flag. You can override
8165         # by either setting the environment variable LT_MULTI_MODULE
8166         # non-empty at configure time, or by adding -multi_module to the
8167         # link flags.
8168         rm -rf libconftest.dylib*
8169         echo "int foo(void){return 1;}" > conftest.c
8170         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8171 -dynamiclib -Wl,-single_module conftest.c" >&5
8172         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8173           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8174         _lt_result=$?
8175         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8176           lt_cv_apple_cc_single_mod=yes
8177         else
8178           cat conftest.err >&5
8179         fi
8180         rm -rf libconftest.dylib*
8181         rm -f conftest.*
8182       fi
8183 fi
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8185 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8186     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8187 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8188 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8189   $as_echo_n "(cached) " >&6
8190 else
8191   lt_cv_ld_exported_symbols_list=no
8192       save_LDFLAGS=$LDFLAGS
8193       echo "_main" > conftest.sym
8194       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8195       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8196 /* end confdefs.h.  */
8197
8198 int
8199 main ()
8200 {
8201
8202   ;
8203   return 0;
8204 }
8205 _ACEOF
8206 if ac_fn_c_try_link "$LINENO"; then :
8207   lt_cv_ld_exported_symbols_list=yes
8208 else
8209   lt_cv_ld_exported_symbols_list=no
8210 fi
8211 rm -f core conftest.err conftest.$ac_objext \
8212     conftest$ac_exeext conftest.$ac_ext
8213         LDFLAGS="$save_LDFLAGS"
8214
8215 fi
8216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8217 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8218     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8219 $as_echo_n "checking for -force_load linker flag... " >&6; }
8220 if test "${lt_cv_ld_force_load+set}" = set; then :
8221   $as_echo_n "(cached) " >&6
8222 else
8223   lt_cv_ld_force_load=no
8224       cat > conftest.c << _LT_EOF
8225 int forced_loaded() { return 2;}
8226 _LT_EOF
8227       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8228       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8229       echo "$AR cru libconftest.a conftest.o" >&5
8230       $AR cru libconftest.a conftest.o 2>&5
8231       cat > conftest.c << _LT_EOF
8232 int main() { return 0;}
8233 _LT_EOF
8234       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8235       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8236       _lt_result=$?
8237       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8238         lt_cv_ld_force_load=yes
8239       else
8240         cat conftest.err >&5
8241       fi
8242         rm -f conftest.err libconftest.a conftest conftest.c
8243         rm -rf conftest.dSYM
8244
8245 fi
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8247 $as_echo "$lt_cv_ld_force_load" >&6; }
8248     case $host_os in
8249     rhapsody* | darwin1.[012])
8250       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8251     darwin1.*)
8252       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8253     darwin*) # darwin 5.x on
8254       # if running on 10.5 or later, the deployment target defaults
8255       # to the OS version, if on x86, and 10.4, the deployment
8256       # target defaults to 10.4. Don't you love it?
8257       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8258         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8259           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8260         10.[012][,.]*)
8261           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8262         10.*)
8263           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8264       esac
8265     ;;
8266   esac
8267     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8268       _lt_dar_single_mod='$single_module'
8269     fi
8270     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8271       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8272     else
8273       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8274     fi
8275     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8276       _lt_dsymutil='~$DSYMUTIL $lib || :'
8277     else
8278       _lt_dsymutil=
8279     fi
8280     ;;
8281   esac
8282
8283 for ac_header in dlfcn.h
8284 do :
8285   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8286 "
8287 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8288   cat >>confdefs.h <<_ACEOF
8289 #define HAVE_DLFCN_H 1
8290 _ACEOF
8291
8292 fi
8293
8294 done
8295
8296
8297
8298 # autoconf.info says this should be called right after AC_INIT.
8299 ac_config_headers="$ac_config_headers config.h:config.in"
8300
8301
8302
8303  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8304 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8305 if test "${ac_cv_c_bigendian+set}" = set; then :
8306   $as_echo_n "(cached) " >&6
8307 else
8308   ac_cv_c_bigendian=unknown
8309     # See if we're dealing with a universal compiler.
8310     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8311 /* end confdefs.h.  */
8312 #ifndef __APPLE_CC__
8313                not a universal capable compiler
8314              #endif
8315              typedef int dummy;
8316
8317 _ACEOF
8318 if ac_fn_c_try_compile "$LINENO"; then :
8319
8320         # Check for potential -arch flags.  It is not universal unless
8321         # there are at least two -arch flags with different values.
8322         ac_arch=
8323         ac_prev=
8324         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8325          if test -n "$ac_prev"; then
8326            case $ac_word in
8327              i?86 | x86_64 | ppc | ppc64)
8328                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8329                  ac_arch=$ac_word
8330                else
8331                  ac_cv_c_bigendian=universal
8332                  break
8333                fi
8334                ;;
8335            esac
8336            ac_prev=
8337          elif test "x$ac_word" = "x-arch"; then
8338            ac_prev=arch
8339          fi
8340        done
8341 fi
8342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8343     if test $ac_cv_c_bigendian = unknown; then
8344       # See if sys/param.h defines the BYTE_ORDER macro.
8345       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8346 /* end confdefs.h.  */
8347 #include <sys/types.h>
8348              #include <sys/param.h>
8349
8350 int
8351 main ()
8352 {
8353 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8354                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8355                      && LITTLE_ENDIAN)
8356               bogus endian macros
8357              #endif
8358
8359   ;
8360   return 0;
8361 }
8362 _ACEOF
8363 if ac_fn_c_try_compile "$LINENO"; then :
8364   # It does; now see whether it defined to BIG_ENDIAN or not.
8365          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8366 /* end confdefs.h.  */
8367 #include <sys/types.h>
8368                 #include <sys/param.h>
8369
8370 int
8371 main ()
8372 {
8373 #if BYTE_ORDER != BIG_ENDIAN
8374                  not big endian
8375                 #endif
8376
8377   ;
8378   return 0;
8379 }
8380 _ACEOF
8381 if ac_fn_c_try_compile "$LINENO"; then :
8382   ac_cv_c_bigendian=yes
8383 else
8384   ac_cv_c_bigendian=no
8385 fi
8386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8387 fi
8388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8389     fi
8390     if test $ac_cv_c_bigendian = unknown; then
8391       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8392       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8393 /* end confdefs.h.  */
8394 #include <limits.h>
8395
8396 int
8397 main ()
8398 {
8399 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8400               bogus endian macros
8401              #endif
8402
8403   ;
8404   return 0;
8405 }
8406 _ACEOF
8407 if ac_fn_c_try_compile "$LINENO"; then :
8408   # It does; now see whether it defined to _BIG_ENDIAN or not.
8409          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8410 /* end confdefs.h.  */
8411 #include <limits.h>
8412
8413 int
8414 main ()
8415 {
8416 #ifndef _BIG_ENDIAN
8417                  not big endian
8418                 #endif
8419
8420   ;
8421   return 0;
8422 }
8423 _ACEOF
8424 if ac_fn_c_try_compile "$LINENO"; then :
8425   ac_cv_c_bigendian=yes
8426 else
8427   ac_cv_c_bigendian=no
8428 fi
8429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8432     fi
8433     if test $ac_cv_c_bigendian = unknown; then
8434       # Compile a test program.
8435       if test "$cross_compiling" = yes; then :
8436   # Try to guess by grepping values from an object file.
8437          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8438 /* end confdefs.h.  */
8439 short int ascii_mm[] =
8440                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8441                 short int ascii_ii[] =
8442                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8443                 int use_ascii (int i) {
8444                   return ascii_mm[i] + ascii_ii[i];
8445                 }
8446                 short int ebcdic_ii[] =
8447                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8448                 short int ebcdic_mm[] =
8449                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8450                 int use_ebcdic (int i) {
8451                   return ebcdic_mm[i] + ebcdic_ii[i];
8452                 }
8453                 extern int foo;
8454
8455 int
8456 main ()
8457 {
8458 return use_ascii (foo) == use_ebcdic (foo);
8459   ;
8460   return 0;
8461 }
8462 _ACEOF
8463 if ac_fn_c_try_compile "$LINENO"; then :
8464   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8465               ac_cv_c_bigendian=yes
8466             fi
8467             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8468               if test "$ac_cv_c_bigendian" = unknown; then
8469                 ac_cv_c_bigendian=no
8470               else
8471                 # finding both strings is unlikely to happen, but who knows?
8472                 ac_cv_c_bigendian=unknown
8473               fi
8474             fi
8475 fi
8476 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8477 else
8478   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8479 /* end confdefs.h.  */
8480 $ac_includes_default
8481 int
8482 main ()
8483 {
8484
8485              /* Are we little or big endian?  From Harbison&Steele.  */
8486              union
8487              {
8488                long int l;
8489                char c[sizeof (long int)];
8490              } u;
8491              u.l = 1;
8492              return u.c[sizeof (long int) - 1] == 1;
8493
8494   ;
8495   return 0;
8496 }
8497 _ACEOF
8498 if ac_fn_c_try_run "$LINENO"; then :
8499   ac_cv_c_bigendian=no
8500 else
8501   ac_cv_c_bigendian=yes
8502 fi
8503 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8504   conftest.$ac_objext conftest.beam conftest.$ac_ext
8505 fi
8506
8507     fi
8508 fi
8509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8510 $as_echo "$ac_cv_c_bigendian" >&6; }
8511  case $ac_cv_c_bigendian in #(
8512    yes)
8513      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8514 ;; #(
8515    no)
8516       ;; #(
8517    universal)
8518
8519 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8520
8521      ;; #(
8522    *)
8523      as_fn_error "unknown endianness
8524  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8525  esac
8526
8527
8528
8529
8530 # Put a plausible default for CC_FOR_BUILD in Makefile.
8531 if test "x$cross_compiling" = "xno"; then
8532   CC_FOR_BUILD='$(CC)'
8533 else
8534   CC_FOR_BUILD=gcc
8535 fi
8536
8537
8538
8539
8540 AR=${AR-ar}
8541
8542 if test -n "$ac_tool_prefix"; then
8543   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8544 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8546 $as_echo_n "checking for $ac_word... " >&6; }
8547 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8548   $as_echo_n "(cached) " >&6
8549 else
8550   if test -n "$RANLIB"; then
8551   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8552 else
8553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8554 for as_dir in $PATH
8555 do
8556   IFS=$as_save_IFS
8557   test -z "$as_dir" && as_dir=.
8558     for ac_exec_ext in '' $ac_executable_extensions; do
8559   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8560     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8562     break 2
8563   fi
8564 done
8565   done
8566 IFS=$as_save_IFS
8567
8568 fi
8569 fi
8570 RANLIB=$ac_cv_prog_RANLIB
8571 if test -n "$RANLIB"; then
8572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8573 $as_echo "$RANLIB" >&6; }
8574 else
8575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8576 $as_echo "no" >&6; }
8577 fi
8578
8579
8580 fi
8581 if test -z "$ac_cv_prog_RANLIB"; then
8582   ac_ct_RANLIB=$RANLIB
8583   # Extract the first word of "ranlib", so it can be a program name with args.
8584 set dummy ranlib; ac_word=$2
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8586 $as_echo_n "checking for $ac_word... " >&6; }
8587 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8588   $as_echo_n "(cached) " >&6
8589 else
8590   if test -n "$ac_ct_RANLIB"; then
8591   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8592 else
8593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8594 for as_dir in $PATH
8595 do
8596   IFS=$as_save_IFS
8597   test -z "$as_dir" && as_dir=.
8598     for ac_exec_ext in '' $ac_executable_extensions; do
8599   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8600     ac_cv_prog_ac_ct_RANLIB="ranlib"
8601     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8602     break 2
8603   fi
8604 done
8605   done
8606 IFS=$as_save_IFS
8607
8608 fi
8609 fi
8610 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8611 if test -n "$ac_ct_RANLIB"; then
8612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8613 $as_echo "$ac_ct_RANLIB" >&6; }
8614 else
8615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8616 $as_echo "no" >&6; }
8617 fi
8618
8619   if test "x$ac_ct_RANLIB" = x; then
8620     RANLIB=":"
8621   else
8622     case $cross_compiling:$ac_tool_warned in
8623 yes:)
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8626 ac_tool_warned=yes ;;
8627 esac
8628     RANLIB=$ac_ct_RANLIB
8629   fi
8630 else
8631   RANLIB="$ac_cv_prog_RANLIB"
8632 fi
8633
8634
8635 # Some of the common include files depend on bfd.h, and bfd.h checks
8636 # that config.h is included first by testing that the PACKAGE macro
8637 # is defined.
8638 PACKAGE=sim
8639
8640 cat >>confdefs.h <<_ACEOF
8641 #define PACKAGE "$PACKAGE"
8642 _ACEOF
8643
8644
8645
8646 # Dependency checking.
8647 ac_config_commands="$ac_config_commands depdir"
8648
8649
8650 depcc="$CC"   am_compiler_list=
8651
8652 am_depcomp=$ac_aux_dir/depcomp
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8654 $as_echo_n "checking dependency style of $depcc... " >&6; }
8655 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8656   $as_echo_n "(cached) " >&6
8657 else
8658   if test -f "$am_depcomp"; then
8659   # We make a subdir and do the tests there.  Otherwise we can end up
8660   # making bogus files that we don't know about and never remove.  For
8661   # instance it was reported that on HP-UX the gcc test will end up
8662   # making a dummy file named `D' -- because `-MD' means `put the output
8663   # in D'.
8664   mkdir conftest.dir
8665   # Copy depcomp to subdir because otherwise we won't find it if we're
8666   # using a relative directory.
8667   cp "$am_depcomp" conftest.dir
8668   cd conftest.dir
8669   # We will build objects and dependencies in a subdirectory because
8670   # it helps to detect inapplicable dependency modes.  For instance
8671   # both Tru64's cc and ICC support -MD to output dependencies as a
8672   # side effect of compilation, but ICC will put the dependencies in
8673   # the current directory while Tru64 will put them in the object
8674   # directory.
8675   mkdir sub
8676
8677   am_cv_CC_dependencies_compiler_type=none
8678   if test "$am_compiler_list" = ""; then
8679      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8680   fi
8681   for depmode in $am_compiler_list; do
8682     if test $depmode = none; then break; fi
8683
8684     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8685     # Setup a source with many dependencies, because some compilers
8686     # like to wrap large dependency lists on column 80 (with \), and
8687     # we should not choose a depcomp mode which is confused by this.
8688     #
8689     # We need to recreate these files for each test, as the compiler may
8690     # overwrite some of them when testing with obscure command lines.
8691     # This happens at least with the AIX C compiler.
8692     : > sub/conftest.c
8693     for i in 1 2 3 4 5 6; do
8694       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8695       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8696       # Solaris 8's {/usr,}/bin/sh.
8697       touch sub/conftst$i.h
8698     done
8699     echo "include sub/conftest.Po" > confmf
8700
8701     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8702     # mode.  It turns out that the SunPro C++ compiler does not properly
8703     # handle `-M -o', and we need to detect this.
8704     depcmd="depmode=$depmode \
8705        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8706        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8707        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8708     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8709     if env $depcmd > conftest.err 2>&1 &&
8710        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8711        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8712        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8713       # icc doesn't choke on unknown options, it will just issue warnings
8714       # or remarks (even with -Werror).  So we grep stderr for any message
8715       # that says an option was ignored or not supported.
8716       # When given -MP, icc 7.0 and 7.1 complain thusly:
8717       #   icc: Command line warning: ignoring option '-M'; no argument required
8718       # The diagnosis changed in icc 8.0:
8719       #   icc: Command line remark: option '-MP' not supported
8720       if (grep 'ignoring option' conftest.err ||
8721           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8722         am_cv_CC_dependencies_compiler_type=$depmode
8723         $as_echo "$as_me:$LINENO: success" >&5
8724         break
8725       fi
8726     fi
8727     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8728     sed -e 's/^/| /' < conftest.err >&5
8729   done
8730
8731   cd ..
8732   rm -rf conftest.dir
8733 else
8734   am_cv_CC_dependencies_compiler_type=none
8735 fi
8736
8737 fi
8738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8739 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8740 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8741 then as_fn_error "no usable dependency style found" "$LINENO" 5
8742 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8743
8744 fi
8745
8746
8747 # Check for the 'make' the user wants to use.
8748 for ac_prog in make
8749 do
8750   # Extract the first word of "$ac_prog", so it can be a program name with args.
8751 set dummy $ac_prog; ac_word=$2
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8753 $as_echo_n "checking for $ac_word... " >&6; }
8754 if test "${ac_cv_prog_MAKE+set}" = set; then :
8755   $as_echo_n "(cached) " >&6
8756 else
8757   if test -n "$MAKE"; then
8758   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8759 else
8760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8761 for as_dir in $PATH
8762 do
8763   IFS=$as_save_IFS
8764   test -z "$as_dir" && as_dir=.
8765     for ac_exec_ext in '' $ac_executable_extensions; do
8766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8767     ac_cv_prog_MAKE="$ac_prog"
8768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8769     break 2
8770   fi
8771 done
8772   done
8773 IFS=$as_save_IFS
8774
8775 fi
8776 fi
8777 MAKE=$ac_cv_prog_MAKE
8778 if test -n "$MAKE"; then
8779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8780 $as_echo "$MAKE" >&6; }
8781 else
8782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8783 $as_echo "no" >&6; }
8784 fi
8785
8786
8787   test -n "$MAKE" && break
8788 done
8789
8790 MAKE_IS_GNU=
8791 case "`$MAKE --version 2>&1 | sed 1q`" in
8792   *GNU*)
8793     MAKE_IS_GNU=yes
8794     ;;
8795 esac
8796  if test "$MAKE_IS_GNU" = yes; then
8797   GMAKE_TRUE=
8798   GMAKE_FALSE='#'
8799 else
8800   GMAKE_TRUE='#'
8801   GMAKE_FALSE=
8802 fi
8803
8804
8805 ALL_LINGUAS=
8806 # If we haven't got the data from the intl directory,
8807 # assume NLS is disabled.
8808 USE_NLS=no
8809 LIBINTL=
8810 LIBINTL_DEP=
8811 INCINTL=
8812 XGETTEXT=
8813 GMSGFMT=
8814 POSUB=
8815
8816 if test -f  ../../intl/config.intl; then
8817   .  ../../intl/config.intl
8818 fi
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8820 $as_echo_n "checking whether NLS is requested... " >&6; }
8821 if test x"$USE_NLS" != xyes; then
8822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8823 $as_echo "no" >&6; }
8824 else
8825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8826 $as_echo "yes" >&6; }
8827
8828 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8829
8830
8831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8832 $as_echo_n "checking for catalogs to be installed... " >&6; }
8833   # Look for .po and .gmo files in the source directory.
8834   CATALOGS=
8835   XLINGUAS=
8836   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8837     # If there aren't any .gmo files the shell will give us the
8838     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8839     # weeded out.
8840     case "$cat" in *\**)
8841       continue;;
8842     esac
8843     # The quadruple backslash is collapsed to a double backslash
8844     # by the backticks, then collapsed again by the double quotes,
8845     # leaving us with one backslash in the sed expression (right
8846     # before the dot that mustn't act as a wildcard).
8847     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8848     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8849     # The user is allowed to set LINGUAS to a list of languages to
8850     # install catalogs for.  If it's empty that means "all of them."
8851     if test "x$LINGUAS" = x; then
8852       CATALOGS="$CATALOGS $cat"
8853       XLINGUAS="$XLINGUAS $lang"
8854     else
8855       case "$LINGUAS" in *$lang*)
8856         CATALOGS="$CATALOGS $cat"
8857         XLINGUAS="$XLINGUAS $lang"
8858         ;;
8859       esac
8860     fi
8861   done
8862   LINGUAS="$XLINGUAS"
8863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8864 $as_echo "$LINGUAS" >&6; }
8865
8866
8867     DATADIRNAME=share
8868
8869   INSTOBJEXT=.mo
8870
8871   GENCAT=gencat
8872
8873   CATOBJEXT=.gmo
8874
8875 fi
8876
8877 # Check for common headers.
8878 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8879 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8880 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8881 do :
8882   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8883 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8884 eval as_val=\$$as_ac_Header
8885    if test "x$as_val" = x""yes; then :
8886   cat >>confdefs.h <<_ACEOF
8887 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8888 _ACEOF
8889
8890 fi
8891
8892 done
8893
8894 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8895 do :
8896   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8897 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8898 eval as_val=\$$as_ac_Header
8899    if test "x$as_val" = x""yes; then :
8900   cat >>confdefs.h <<_ACEOF
8901 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8902 _ACEOF
8903
8904 fi
8905
8906 done
8907
8908 for ac_header in fcntl.h fpu_control.h
8909 do :
8910   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8911 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8912 eval as_val=\$$as_ac_Header
8913    if test "x$as_val" = x""yes; then :
8914   cat >>confdefs.h <<_ACEOF
8915 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8916 _ACEOF
8917
8918 fi
8919
8920 done
8921
8922 for ac_header in dlfcn.h errno.h sys/stat.h
8923 do :
8924   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8925 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8926 eval as_val=\$$as_ac_Header
8927    if test "x$as_val" = x""yes; then :
8928   cat >>confdefs.h <<_ACEOF
8929 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8930 _ACEOF
8931
8932 fi
8933
8934 done
8935
8936 for ac_func in getrusage time sigaction __setfpucw
8937 do :
8938   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8939 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8940 eval as_val=\$$as_ac_var
8941    if test "x$as_val" = x""yes; then :
8942   cat >>confdefs.h <<_ACEOF
8943 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8944 _ACEOF
8945
8946 fi
8947 done
8948
8949 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8950 do :
8951   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8952 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8953 eval as_val=\$$as_ac_var
8954    if test "x$as_val" = x""yes; then :
8955   cat >>confdefs.h <<_ACEOF
8956 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8957 _ACEOF
8958
8959 fi
8960 done
8961
8962 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8963 #include <sys/types.h>
8964 #endif
8965 #ifdef HAVE_SYS_STAT_H
8966 #include <sys/stat.h>
8967 #endif
8968 "
8969 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8970
8971 cat >>confdefs.h <<_ACEOF
8972 #define HAVE_STRUCT_STAT_ST_DEV 1
8973 _ACEOF
8974
8975
8976 fi
8977 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8978 #include <sys/types.h>
8979 #endif
8980 #ifdef HAVE_SYS_STAT_H
8981 #include <sys/stat.h>
8982 #endif
8983 "
8984 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8985
8986 cat >>confdefs.h <<_ACEOF
8987 #define HAVE_STRUCT_STAT_ST_INO 1
8988 _ACEOF
8989
8990
8991 fi
8992 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8993 #include <sys/types.h>
8994 #endif
8995 #ifdef HAVE_SYS_STAT_H
8996 #include <sys/stat.h>
8997 #endif
8998 "
8999 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9000
9001 cat >>confdefs.h <<_ACEOF
9002 #define HAVE_STRUCT_STAT_ST_MODE 1
9003 _ACEOF
9004
9005
9006 fi
9007 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9008 #include <sys/types.h>
9009 #endif
9010 #ifdef HAVE_SYS_STAT_H
9011 #include <sys/stat.h>
9012 #endif
9013 "
9014 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9015
9016 cat >>confdefs.h <<_ACEOF
9017 #define HAVE_STRUCT_STAT_ST_NLINK 1
9018 _ACEOF
9019
9020
9021 fi
9022 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9023 #include <sys/types.h>
9024 #endif
9025 #ifdef HAVE_SYS_STAT_H
9026 #include <sys/stat.h>
9027 #endif
9028 "
9029 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9030
9031 cat >>confdefs.h <<_ACEOF
9032 #define HAVE_STRUCT_STAT_ST_UID 1
9033 _ACEOF
9034
9035
9036 fi
9037 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9038 #include <sys/types.h>
9039 #endif
9040 #ifdef HAVE_SYS_STAT_H
9041 #include <sys/stat.h>
9042 #endif
9043 "
9044 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9045
9046 cat >>confdefs.h <<_ACEOF
9047 #define HAVE_STRUCT_STAT_ST_GID 1
9048 _ACEOF
9049
9050
9051 fi
9052 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9053 #include <sys/types.h>
9054 #endif
9055 #ifdef HAVE_SYS_STAT_H
9056 #include <sys/stat.h>
9057 #endif
9058 "
9059 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9060
9061 cat >>confdefs.h <<_ACEOF
9062 #define HAVE_STRUCT_STAT_ST_RDEV 1
9063 _ACEOF
9064
9065
9066 fi
9067 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9068 #include <sys/types.h>
9069 #endif
9070 #ifdef HAVE_SYS_STAT_H
9071 #include <sys/stat.h>
9072 #endif
9073 "
9074 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9075
9076 cat >>confdefs.h <<_ACEOF
9077 #define HAVE_STRUCT_STAT_ST_SIZE 1
9078 _ACEOF
9079
9080
9081 fi
9082 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9083 #include <sys/types.h>
9084 #endif
9085 #ifdef HAVE_SYS_STAT_H
9086 #include <sys/stat.h>
9087 #endif
9088 "
9089 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9090
9091 cat >>confdefs.h <<_ACEOF
9092 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9093 _ACEOF
9094
9095
9096 fi
9097 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9098 #include <sys/types.h>
9099 #endif
9100 #ifdef HAVE_SYS_STAT_H
9101 #include <sys/stat.h>
9102 #endif
9103 "
9104 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9105
9106 cat >>confdefs.h <<_ACEOF
9107 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9108 _ACEOF
9109
9110
9111 fi
9112 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9113 #include <sys/types.h>
9114 #endif
9115 #ifdef HAVE_SYS_STAT_H
9116 #include <sys/stat.h>
9117 #endif
9118 "
9119 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9120
9121 cat >>confdefs.h <<_ACEOF
9122 #define HAVE_STRUCT_STAT_ST_ATIME 1
9123 _ACEOF
9124
9125
9126 fi
9127 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9128 #include <sys/types.h>
9129 #endif
9130 #ifdef HAVE_SYS_STAT_H
9131 #include <sys/stat.h>
9132 #endif
9133 "
9134 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9135
9136 cat >>confdefs.h <<_ACEOF
9137 #define HAVE_STRUCT_STAT_ST_MTIME 1
9138 _ACEOF
9139
9140
9141 fi
9142 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9143 #include <sys/types.h>
9144 #endif
9145 #ifdef HAVE_SYS_STAT_H
9146 #include <sys/stat.h>
9147 #endif
9148 "
9149 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9150
9151 cat >>confdefs.h <<_ACEOF
9152 #define HAVE_STRUCT_STAT_ST_CTIME 1
9153 _ACEOF
9154
9155
9156 fi
9157
9158 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9159 #include <sys/socket.h>
9160
9161 "
9162 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9163
9164 cat >>confdefs.h <<_ACEOF
9165 #define HAVE_SOCKLEN_T 1
9166 _ACEOF
9167
9168
9169 fi
9170
9171
9172 # Check for socket libraries
9173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9174 $as_echo_n "checking for bind in -lsocket... " >&6; }
9175 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9176   $as_echo_n "(cached) " >&6
9177 else
9178   ac_check_lib_save_LIBS=$LIBS
9179 LIBS="-lsocket  $LIBS"
9180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9181 /* end confdefs.h.  */
9182
9183 /* Override any GCC internal prototype to avoid an error.
9184    Use char because int might match the return type of a GCC
9185    builtin and then its argument prototype would still apply.  */
9186 #ifdef __cplusplus
9187 extern "C"
9188 #endif
9189 char bind ();
9190 int
9191 main ()
9192 {
9193 return bind ();
9194   ;
9195   return 0;
9196 }
9197 _ACEOF
9198 if ac_fn_c_try_link "$LINENO"; then :
9199   ac_cv_lib_socket_bind=yes
9200 else
9201   ac_cv_lib_socket_bind=no
9202 fi
9203 rm -f core conftest.err conftest.$ac_objext \
9204     conftest$ac_exeext conftest.$ac_ext
9205 LIBS=$ac_check_lib_save_LIBS
9206 fi
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9208 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9209 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9210   cat >>confdefs.h <<_ACEOF
9211 #define HAVE_LIBSOCKET 1
9212 _ACEOF
9213
9214   LIBS="-lsocket $LIBS"
9215
9216 fi
9217
9218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9219 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9220 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9221   $as_echo_n "(cached) " >&6
9222 else
9223   ac_check_lib_save_LIBS=$LIBS
9224 LIBS="-lnsl  $LIBS"
9225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9226 /* end confdefs.h.  */
9227
9228 /* Override any GCC internal prototype to avoid an error.
9229    Use char because int might match the return type of a GCC
9230    builtin and then its argument prototype would still apply.  */
9231 #ifdef __cplusplus
9232 extern "C"
9233 #endif
9234 char gethostbyname ();
9235 int
9236 main ()
9237 {
9238 return gethostbyname ();
9239   ;
9240   return 0;
9241 }
9242 _ACEOF
9243 if ac_fn_c_try_link "$LINENO"; then :
9244   ac_cv_lib_nsl_gethostbyname=yes
9245 else
9246   ac_cv_lib_nsl_gethostbyname=no
9247 fi
9248 rm -f core conftest.err conftest.$ac_objext \
9249     conftest$ac_exeext conftest.$ac_ext
9250 LIBS=$ac_check_lib_save_LIBS
9251 fi
9252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9253 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9254 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9255   cat >>confdefs.h <<_ACEOF
9256 #define HAVE_LIBNSL 1
9257 _ACEOF
9258
9259   LIBS="-lnsl $LIBS"
9260
9261 fi
9262
9263
9264 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9265 # using the same condition.
9266
9267   # Use the system's zlib library.
9268   zlibdir="-L\$(top_builddir)/../zlib"
9269   zlibinc="-I\$(top_srcdir)/../zlib"
9270
9271 # Check whether --with-system-zlib was given.
9272 if test "${with_system_zlib+set}" = set; then :
9273   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9274     zlibdir=
9275     zlibinc=
9276   fi
9277
9278 fi
9279
9280
9281
9282
9283
9284 # BFD uses libdl when when plugins enabled.
9285
9286   maybe_plugins=no
9287   for ac_header in dlfcn.h
9288 do :
9289   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9290 "
9291 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9292   cat >>confdefs.h <<_ACEOF
9293 #define HAVE_DLFCN_H 1
9294 _ACEOF
9295  maybe_plugins=yes
9296 fi
9297
9298 done
9299
9300   for ac_header in windows.h
9301 do :
9302   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9303 "
9304 if test "x$ac_cv_header_windows_h" = x""yes; then :
9305   cat >>confdefs.h <<_ACEOF
9306 #define HAVE_WINDOWS_H 1
9307 _ACEOF
9308  maybe_plugins=yes
9309 fi
9310
9311 done
9312
9313
9314   # Check whether --enable-plugins was given.
9315 if test "${enable_plugins+set}" = set; then :
9316   enableval=$enable_plugins; case "${enableval}" in
9317       no) plugins=no ;;
9318       *) plugins=yes
9319          if test "$maybe_plugins" != "yes" ; then
9320            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9321          fi ;;
9322      esac
9323 else
9324   plugins=$maybe_plugins
9325
9326 fi
9327
9328   if test "$plugins" = "yes"; then
9329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9330 $as_echo_n "checking for library containing dlopen... " >&6; }
9331 if test "${ac_cv_search_dlopen+set}" = set; then :
9332   $as_echo_n "(cached) " >&6
9333 else
9334   ac_func_search_save_LIBS=$LIBS
9335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9336 /* end confdefs.h.  */
9337
9338 /* Override any GCC internal prototype to avoid an error.
9339    Use char because int might match the return type of a GCC
9340    builtin and then its argument prototype would still apply.  */
9341 #ifdef __cplusplus
9342 extern "C"
9343 #endif
9344 char dlopen ();
9345 int
9346 main ()
9347 {
9348 return dlopen ();
9349   ;
9350   return 0;
9351 }
9352 _ACEOF
9353 for ac_lib in '' dl; do
9354   if test -z "$ac_lib"; then
9355     ac_res="none required"
9356   else
9357     ac_res=-l$ac_lib
9358     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9359   fi
9360   if ac_fn_c_try_link "$LINENO"; then :
9361   ac_cv_search_dlopen=$ac_res
9362 fi
9363 rm -f core conftest.err conftest.$ac_objext \
9364     conftest$ac_exeext
9365   if test "${ac_cv_search_dlopen+set}" = set; then :
9366   break
9367 fi
9368 done
9369 if test "${ac_cv_search_dlopen+set}" = set; then :
9370
9371 else
9372   ac_cv_search_dlopen=no
9373 fi
9374 rm conftest.$ac_ext
9375 LIBS=$ac_func_search_save_LIBS
9376 fi
9377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9378 $as_echo "$ac_cv_search_dlopen" >&6; }
9379 ac_res=$ac_cv_search_dlopen
9380 if test "$ac_res" != no; then :
9381   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9382
9383 fi
9384
9385   fi
9386
9387  if test "$plugins" = yes; then
9388   PLUGINS_TRUE=
9389   PLUGINS_FALSE='#'
9390 else
9391   PLUGINS_TRUE='#'
9392   PLUGINS_FALSE=
9393 fi
9394
9395
9396
9397
9398
9399 # Set options
9400 enable_dlopen=yes
9401
9402
9403
9404
9405   enable_win32_dll=no
9406
9407
9408             # Check whether --enable-shared was given.
9409 if test "${enable_shared+set}" = set; then :
9410   enableval=$enable_shared; p=${PACKAGE-default}
9411     case $enableval in
9412     yes) enable_shared=yes ;;
9413     no) enable_shared=no ;;
9414     *)
9415       enable_shared=no
9416       # Look at the argument we got.  We use all the common list separators.
9417       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9418       for pkg in $enableval; do
9419         IFS="$lt_save_ifs"
9420         if test "X$pkg" = "X$p"; then
9421           enable_shared=yes
9422         fi
9423       done
9424       IFS="$lt_save_ifs"
9425       ;;
9426     esac
9427 else
9428   enable_shared=yes
9429 fi
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439   # Check whether --enable-static was given.
9440 if test "${enable_static+set}" = set; then :
9441   enableval=$enable_static; p=${PACKAGE-default}
9442     case $enableval in
9443     yes) enable_static=yes ;;
9444     no) enable_static=no ;;
9445     *)
9446      enable_static=no
9447       # Look at the argument we got.  We use all the common list separators.
9448       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9449       for pkg in $enableval; do
9450         IFS="$lt_save_ifs"
9451         if test "X$pkg" = "X$p"; then
9452           enable_static=yes
9453         fi
9454       done
9455       IFS="$lt_save_ifs"
9456       ;;
9457     esac
9458 else
9459   enable_static=yes
9460 fi
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471 # Check whether --with-pic was given.
9472 if test "${with_pic+set}" = set; then :
9473   withval=$with_pic; pic_mode="$withval"
9474 else
9475   pic_mode=default
9476 fi
9477
9478
9479 test -z "$pic_mode" && pic_mode=default
9480
9481
9482
9483
9484
9485
9486
9487   # Check whether --enable-fast-install was given.
9488 if test "${enable_fast_install+set}" = set; then :
9489   enableval=$enable_fast_install; p=${PACKAGE-default}
9490     case $enableval in
9491     yes) enable_fast_install=yes ;;
9492     no) enable_fast_install=no ;;
9493     *)
9494       enable_fast_install=no
9495       # Look at the argument we got.  We use all the common list separators.
9496       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9497       for pkg in $enableval; do
9498         IFS="$lt_save_ifs"
9499         if test "X$pkg" = "X$p"; then
9500           enable_fast_install=yes
9501         fi
9502       done
9503       IFS="$lt_save_ifs"
9504       ;;
9505     esac
9506 else
9507   enable_fast_install=yes
9508 fi
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520 # This can be used to rebuild libtool when needed
9521 LIBTOOL_DEPS="$ltmain"
9522
9523 # Always use our own libtool.
9524 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551 test -z "$LN_S" && LN_S="ln -s"
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566 if test -n "${ZSH_VERSION+set}" ; then
9567    setopt NO_GLOB_SUBST
9568 fi
9569
9570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9571 $as_echo_n "checking for objdir... " >&6; }
9572 if test "${lt_cv_objdir+set}" = set; then :
9573   $as_echo_n "(cached) " >&6
9574 else
9575   rm -f .libs 2>/dev/null
9576 mkdir .libs 2>/dev/null
9577 if test -d .libs; then
9578   lt_cv_objdir=.libs
9579 else
9580   # MS-DOS does not allow filenames that begin with a dot.
9581   lt_cv_objdir=_libs
9582 fi
9583 rmdir .libs 2>/dev/null
9584 fi
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9586 $as_echo "$lt_cv_objdir" >&6; }
9587 objdir=$lt_cv_objdir
9588
9589
9590
9591
9592
9593 cat >>confdefs.h <<_ACEOF
9594 #define LT_OBJDIR "$lt_cv_objdir/"
9595 _ACEOF
9596
9597
9598
9599
9600 case $host_os in
9601 aix3*)
9602   # AIX sometimes has problems with the GCC collect2 program.  For some
9603   # reason, if we set the COLLECT_NAMES environment variable, the problems
9604   # vanish in a puff of smoke.
9605   if test "X${COLLECT_NAMES+set}" != Xset; then
9606     COLLECT_NAMES=
9607     export COLLECT_NAMES
9608   fi
9609   ;;
9610 esac
9611
9612 # Global variables:
9613 ofile=libtool
9614 can_build_shared=yes
9615
9616 # All known linkers require a `.a' archive for static linking (except MSVC,
9617 # which needs '.lib').
9618 libext=a
9619
9620 with_gnu_ld="$lt_cv_prog_gnu_ld"
9621
9622 old_CC="$CC"
9623 old_CFLAGS="$CFLAGS"
9624
9625 # Set sane defaults for various variables
9626 test -z "$CC" && CC=cc
9627 test -z "$LTCC" && LTCC=$CC
9628 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9629 test -z "$LD" && LD=ld
9630 test -z "$ac_objext" && ac_objext=o
9631
9632 for cc_temp in $compiler""; do
9633   case $cc_temp in
9634     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9635     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9636     \-*) ;;
9637     *) break;;
9638   esac
9639 done
9640 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9641
9642
9643 # Only perform the check for file, if the check method requires it
9644 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9645 case $deplibs_check_method in
9646 file_magic*)
9647   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9648     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9649 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9650 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9651   $as_echo_n "(cached) " >&6
9652 else
9653   case $MAGIC_CMD in
9654 [\\/*] |  ?:[\\/]*)
9655   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9656   ;;
9657 *)
9658   lt_save_MAGIC_CMD="$MAGIC_CMD"
9659   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9660   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9661   for ac_dir in $ac_dummy; do
9662     IFS="$lt_save_ifs"
9663     test -z "$ac_dir" && ac_dir=.
9664     if test -f $ac_dir/${ac_tool_prefix}file; then
9665       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9666       if test -n "$file_magic_test_file"; then
9667         case $deplibs_check_method in
9668         "file_magic "*)
9669           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9670           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9671           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9672             $EGREP "$file_magic_regex" > /dev/null; then
9673             :
9674           else
9675             cat <<_LT_EOF 1>&2
9676
9677 *** Warning: the command libtool uses to detect shared libraries,
9678 *** $file_magic_cmd, produces output that libtool cannot recognize.
9679 *** The result is that libtool may fail to recognize shared libraries
9680 *** as such.  This will affect the creation of libtool libraries that
9681 *** depend on shared libraries, but programs linked with such libtool
9682 *** libraries will work regardless of this problem.  Nevertheless, you
9683 *** may want to report the problem to your system manager and/or to
9684 *** bug-libtool@gnu.org
9685
9686 _LT_EOF
9687           fi ;;
9688         esac
9689       fi
9690       break
9691     fi
9692   done
9693   IFS="$lt_save_ifs"
9694   MAGIC_CMD="$lt_save_MAGIC_CMD"
9695   ;;
9696 esac
9697 fi
9698
9699 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9700 if test -n "$MAGIC_CMD"; then
9701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9702 $as_echo "$MAGIC_CMD" >&6; }
9703 else
9704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9705 $as_echo "no" >&6; }
9706 fi
9707
9708
9709
9710
9711
9712 if test -z "$lt_cv_path_MAGIC_CMD"; then
9713   if test -n "$ac_tool_prefix"; then
9714     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9715 $as_echo_n "checking for file... " >&6; }
9716 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9717   $as_echo_n "(cached) " >&6
9718 else
9719   case $MAGIC_CMD in
9720 [\\/*] |  ?:[\\/]*)
9721   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9722   ;;
9723 *)
9724   lt_save_MAGIC_CMD="$MAGIC_CMD"
9725   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9726   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9727   for ac_dir in $ac_dummy; do
9728     IFS="$lt_save_ifs"
9729     test -z "$ac_dir" && ac_dir=.
9730     if test -f $ac_dir/file; then
9731       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9732       if test -n "$file_magic_test_file"; then
9733         case $deplibs_check_method in
9734         "file_magic "*)
9735           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9736           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9737           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9738             $EGREP "$file_magic_regex" > /dev/null; then
9739             :
9740           else
9741             cat <<_LT_EOF 1>&2
9742
9743 *** Warning: the command libtool uses to detect shared libraries,
9744 *** $file_magic_cmd, produces output that libtool cannot recognize.
9745 *** The result is that libtool may fail to recognize shared libraries
9746 *** as such.  This will affect the creation of libtool libraries that
9747 *** depend on shared libraries, but programs linked with such libtool
9748 *** libraries will work regardless of this problem.  Nevertheless, you
9749 *** may want to report the problem to your system manager and/or to
9750 *** bug-libtool@gnu.org
9751
9752 _LT_EOF
9753           fi ;;
9754         esac
9755       fi
9756       break
9757     fi
9758   done
9759   IFS="$lt_save_ifs"
9760   MAGIC_CMD="$lt_save_MAGIC_CMD"
9761   ;;
9762 esac
9763 fi
9764
9765 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9766 if test -n "$MAGIC_CMD"; then
9767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9768 $as_echo "$MAGIC_CMD" >&6; }
9769 else
9770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9771 $as_echo "no" >&6; }
9772 fi
9773
9774
9775   else
9776     MAGIC_CMD=:
9777   fi
9778 fi
9779
9780   fi
9781   ;;
9782 esac
9783
9784 # Use C for the default configuration in the libtool script
9785
9786 lt_save_CC="$CC"
9787 ac_ext=c
9788 ac_cpp='$CPP $CPPFLAGS'
9789 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9790 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9791 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9792
9793
9794 # Source file extension for C test sources.
9795 ac_ext=c
9796
9797 # Object file extension for compiled C test sources.
9798 objext=o
9799 objext=$objext
9800
9801 # Code to be used in simple compile tests
9802 lt_simple_compile_test_code="int some_variable = 0;"
9803
9804 # Code to be used in simple link tests
9805 lt_simple_link_test_code='int main(){return(0);}'
9806
9807
9808
9809
9810
9811
9812
9813 # If no C compiler was specified, use CC.
9814 LTCC=${LTCC-"$CC"}
9815
9816 # If no C compiler flags were specified, use CFLAGS.
9817 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9818
9819 # Allow CC to be a program name with arguments.
9820 compiler=$CC
9821
9822 # Save the default compiler, since it gets overwritten when the other
9823 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9824 compiler_DEFAULT=$CC
9825
9826 # save warnings/boilerplate of simple test code
9827 ac_outfile=conftest.$ac_objext
9828 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9829 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9830 _lt_compiler_boilerplate=`cat conftest.err`
9831 $RM conftest*
9832
9833 ac_outfile=conftest.$ac_objext
9834 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9835 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9836 _lt_linker_boilerplate=`cat conftest.err`
9837 $RM -r conftest*
9838
9839
9840 ## CAVEAT EMPTOR:
9841 ## There is no encapsulation within the following macros, do not change
9842 ## the running order or otherwise move them around unless you know exactly
9843 ## what you are doing...
9844 if test -n "$compiler"; then
9845
9846 lt_prog_compiler_no_builtin_flag=
9847
9848 if test "$GCC" = yes; then
9849   case $cc_basename in
9850   nvcc*)
9851     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9852   *)
9853     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9854   esac
9855
9856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9857 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9858 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9859   $as_echo_n "(cached) " >&6
9860 else
9861   lt_cv_prog_compiler_rtti_exceptions=no
9862    ac_outfile=conftest.$ac_objext
9863    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9864    lt_compiler_flag="-fno-rtti -fno-exceptions"
9865    # Insert the option either (1) after the last *FLAGS variable, or
9866    # (2) before a word containing "conftest.", or (3) at the end.
9867    # Note that $ac_compile itself does not contain backslashes and begins
9868    # with a dollar sign (not a hyphen), so the echo should work correctly.
9869    # The option is referenced via a variable to avoid confusing sed.
9870    lt_compile=`echo "$ac_compile" | $SED \
9871    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9872    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9873    -e 's:$: $lt_compiler_flag:'`
9874    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9875    (eval "$lt_compile" 2>conftest.err)
9876    ac_status=$?
9877    cat conftest.err >&5
9878    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879    if (exit $ac_status) && test -s "$ac_outfile"; then
9880      # The compiler can only warn and ignore the option if not recognized
9881      # So say no if there are warnings other than the usual output.
9882      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9883      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9884      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9885        lt_cv_prog_compiler_rtti_exceptions=yes
9886      fi
9887    fi
9888    $RM conftest*
9889
9890 fi
9891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9892 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9893
9894 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9895     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9896 else
9897     :
9898 fi
9899
9900 fi
9901
9902
9903
9904
9905
9906
9907   lt_prog_compiler_wl=
9908 lt_prog_compiler_pic=
9909 lt_prog_compiler_static=
9910
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9912 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9913
9914   if test "$GCC" = yes; then
9915     lt_prog_compiler_wl='-Wl,'
9916     lt_prog_compiler_static='-static'
9917
9918     case $host_os in
9919       aix*)
9920       # All AIX code is PIC.
9921       if test "$host_cpu" = ia64; then
9922         # AIX 5 now supports IA64 processor
9923         lt_prog_compiler_static='-Bstatic'
9924       fi
9925       lt_prog_compiler_pic='-fPIC'
9926       ;;
9927
9928     amigaos*)
9929       case $host_cpu in
9930       powerpc)
9931             # see comment about AmigaOS4 .so support
9932             lt_prog_compiler_pic='-fPIC'
9933         ;;
9934       m68k)
9935             # FIXME: we need at least 68020 code to build shared libraries, but
9936             # adding the `-m68020' flag to GCC prevents building anything better,
9937             # like `-m68040'.
9938             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9939         ;;
9940       esac
9941       ;;
9942
9943     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9944       # PIC is the default for these OSes.
9945       ;;
9946
9947     mingw* | cygwin* | pw32* | os2* | cegcc*)
9948       # This hack is so that the source file can tell whether it is being
9949       # built for inclusion in a dll (and should export symbols for example).
9950       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9951       # (--disable-auto-import) libraries
9952       lt_prog_compiler_pic='-DDLL_EXPORT'
9953       ;;
9954
9955     darwin* | rhapsody*)
9956       # PIC is the default on this platform
9957       # Common symbols not allowed in MH_DYLIB files
9958       lt_prog_compiler_pic='-fno-common'
9959       ;;
9960
9961     haiku*)
9962       # PIC is the default for Haiku.
9963       # The "-static" flag exists, but is broken.
9964       lt_prog_compiler_static=
9965       ;;
9966
9967     hpux*)
9968       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9969       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9970       # sets the default TLS model and affects inlining.
9971       case $host_cpu in
9972       hppa*64*)
9973         # +Z the default
9974         ;;
9975       *)
9976         lt_prog_compiler_pic='-fPIC'
9977         ;;
9978       esac
9979       ;;
9980
9981     interix[3-9]*)
9982       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9983       # Instead, we relocate shared libraries at runtime.
9984       ;;
9985
9986     msdosdjgpp*)
9987       # Just because we use GCC doesn't mean we suddenly get shared libraries
9988       # on systems that don't support them.
9989       lt_prog_compiler_can_build_shared=no
9990       enable_shared=no
9991       ;;
9992
9993     *nto* | *qnx*)
9994       # QNX uses GNU C++, but need to define -shared option too, otherwise
9995       # it will coredump.
9996       lt_prog_compiler_pic='-fPIC -shared'
9997       ;;
9998
9999     sysv4*MP*)
10000       if test -d /usr/nec; then
10001         lt_prog_compiler_pic=-Kconform_pic
10002       fi
10003       ;;
10004
10005     *)
10006       lt_prog_compiler_pic='-fPIC'
10007       ;;
10008     esac
10009
10010     case $cc_basename in
10011     nvcc*) # Cuda Compiler Driver 2.2
10012       lt_prog_compiler_wl='-Xlinker '
10013       lt_prog_compiler_pic='-Xcompiler -fPIC'
10014       ;;
10015     esac
10016   else
10017     # PORTME Check for flag to pass linker flags through the system compiler.
10018     case $host_os in
10019     aix*)
10020       lt_prog_compiler_wl='-Wl,'
10021       if test "$host_cpu" = ia64; then
10022         # AIX 5 now supports IA64 processor
10023         lt_prog_compiler_static='-Bstatic'
10024       else
10025         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10026       fi
10027       ;;
10028
10029     mingw* | cygwin* | pw32* | os2* | cegcc*)
10030       # This hack is so that the source file can tell whether it is being
10031       # built for inclusion in a dll (and should export symbols for example).
10032       lt_prog_compiler_pic='-DDLL_EXPORT'
10033       ;;
10034
10035     hpux9* | hpux10* | hpux11*)
10036       lt_prog_compiler_wl='-Wl,'
10037       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10038       # not for PA HP-UX.
10039       case $host_cpu in
10040       hppa*64*|ia64*)
10041         # +Z the default
10042         ;;
10043       *)
10044         lt_prog_compiler_pic='+Z'
10045         ;;
10046       esac
10047       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10048       lt_prog_compiler_static='${wl}-a ${wl}archive'
10049       ;;
10050
10051     irix5* | irix6* | nonstopux*)
10052       lt_prog_compiler_wl='-Wl,'
10053       # PIC (with -KPIC) is the default.
10054       lt_prog_compiler_static='-non_shared'
10055       ;;
10056
10057     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10058       case $cc_basename in
10059       # old Intel for x86_64 which still supported -KPIC.
10060       ecc*)
10061         lt_prog_compiler_wl='-Wl,'
10062         lt_prog_compiler_pic='-KPIC'
10063         lt_prog_compiler_static='-static'
10064         ;;
10065       # icc used to be incompatible with GCC.
10066       # ICC 10 doesn't accept -KPIC any more.
10067       icc* | ifort*)
10068         lt_prog_compiler_wl='-Wl,'
10069         lt_prog_compiler_pic='-fPIC'
10070         lt_prog_compiler_static='-static'
10071         ;;
10072       # Lahey Fortran 8.1.
10073       lf95*)
10074         lt_prog_compiler_wl='-Wl,'
10075         lt_prog_compiler_pic='--shared'
10076         lt_prog_compiler_static='--static'
10077         ;;
10078       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10079         # Portland Group compilers (*not* the Pentium gcc compiler,
10080         # which looks to be a dead project)
10081         lt_prog_compiler_wl='-Wl,'
10082         lt_prog_compiler_pic='-fpic'
10083         lt_prog_compiler_static='-Bstatic'
10084         ;;
10085       ccc*)
10086         lt_prog_compiler_wl='-Wl,'
10087         # All Alpha code is PIC.
10088         lt_prog_compiler_static='-non_shared'
10089         ;;
10090       xl* | bgxl* | bgf* | mpixl*)
10091         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10092         lt_prog_compiler_wl='-Wl,'
10093         lt_prog_compiler_pic='-qpic'
10094         lt_prog_compiler_static='-qstaticlink'
10095         ;;
10096       *)
10097         case `$CC -V 2>&1 | sed 5q` in
10098         *Sun\ F* | *Sun*Fortran*)
10099           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10100           lt_prog_compiler_pic='-KPIC'
10101           lt_prog_compiler_static='-Bstatic'
10102           lt_prog_compiler_wl=''
10103           ;;
10104         *Sun\ C*)
10105           # Sun C 5.9
10106           lt_prog_compiler_pic='-KPIC'
10107           lt_prog_compiler_static='-Bstatic'
10108           lt_prog_compiler_wl='-Wl,'
10109           ;;
10110         esac
10111         ;;
10112       esac
10113       ;;
10114
10115     newsos6)
10116       lt_prog_compiler_pic='-KPIC'
10117       lt_prog_compiler_static='-Bstatic'
10118       ;;
10119
10120     *nto* | *qnx*)
10121       # QNX uses GNU C++, but need to define -shared option too, otherwise
10122       # it will coredump.
10123       lt_prog_compiler_pic='-fPIC -shared'
10124       ;;
10125
10126     osf3* | osf4* | osf5*)
10127       lt_prog_compiler_wl='-Wl,'
10128       # All OSF/1 code is PIC.
10129       lt_prog_compiler_static='-non_shared'
10130       ;;
10131
10132     rdos*)
10133       lt_prog_compiler_static='-non_shared'
10134       ;;
10135
10136     solaris*)
10137       lt_prog_compiler_pic='-KPIC'
10138       lt_prog_compiler_static='-Bstatic'
10139       case $cc_basename in
10140       f77* | f90* | f95*)
10141         lt_prog_compiler_wl='-Qoption ld ';;
10142       *)
10143         lt_prog_compiler_wl='-Wl,';;
10144       esac
10145       ;;
10146
10147     sunos4*)
10148       lt_prog_compiler_wl='-Qoption ld '
10149       lt_prog_compiler_pic='-PIC'
10150       lt_prog_compiler_static='-Bstatic'
10151       ;;
10152
10153     sysv4 | sysv4.2uw2* | sysv4.3*)
10154       lt_prog_compiler_wl='-Wl,'
10155       lt_prog_compiler_pic='-KPIC'
10156       lt_prog_compiler_static='-Bstatic'
10157       ;;
10158
10159     sysv4*MP*)
10160       if test -d /usr/nec ;then
10161         lt_prog_compiler_pic='-Kconform_pic'
10162         lt_prog_compiler_static='-Bstatic'
10163       fi
10164       ;;
10165
10166     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10167       lt_prog_compiler_wl='-Wl,'
10168       lt_prog_compiler_pic='-KPIC'
10169       lt_prog_compiler_static='-Bstatic'
10170       ;;
10171
10172     unicos*)
10173       lt_prog_compiler_wl='-Wl,'
10174       lt_prog_compiler_can_build_shared=no
10175       ;;
10176
10177     uts4*)
10178       lt_prog_compiler_pic='-pic'
10179       lt_prog_compiler_static='-Bstatic'
10180       ;;
10181
10182     *)
10183       lt_prog_compiler_can_build_shared=no
10184       ;;
10185     esac
10186   fi
10187
10188 case $host_os in
10189   # For platforms which do not support PIC, -DPIC is meaningless:
10190   *djgpp*)
10191     lt_prog_compiler_pic=
10192     ;;
10193   *)
10194     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10195     ;;
10196 esac
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10198 $as_echo "$lt_prog_compiler_pic" >&6; }
10199
10200
10201
10202
10203
10204
10205 #
10206 # Check to make sure the PIC flag actually works.
10207 #
10208 if test -n "$lt_prog_compiler_pic"; then
10209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10210 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10211 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10212   $as_echo_n "(cached) " >&6
10213 else
10214   lt_cv_prog_compiler_pic_works=no
10215    ac_outfile=conftest.$ac_objext
10216    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10217    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10218    # Insert the option either (1) after the last *FLAGS variable, or
10219    # (2) before a word containing "conftest.", or (3) at the end.
10220    # Note that $ac_compile itself does not contain backslashes and begins
10221    # with a dollar sign (not a hyphen), so the echo should work correctly.
10222    # The option is referenced via a variable to avoid confusing sed.
10223    lt_compile=`echo "$ac_compile" | $SED \
10224    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10225    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10226    -e 's:$: $lt_compiler_flag:'`
10227    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10228    (eval "$lt_compile" 2>conftest.err)
10229    ac_status=$?
10230    cat conftest.err >&5
10231    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10232    if (exit $ac_status) && test -s "$ac_outfile"; then
10233      # The compiler can only warn and ignore the option if not recognized
10234      # So say no if there are warnings other than the usual output.
10235      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10236      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10237      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10238        lt_cv_prog_compiler_pic_works=yes
10239      fi
10240    fi
10241    $RM conftest*
10242
10243 fi
10244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10245 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10246
10247 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10248     case $lt_prog_compiler_pic in
10249      "" | " "*) ;;
10250      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10251      esac
10252 else
10253     lt_prog_compiler_pic=
10254      lt_prog_compiler_can_build_shared=no
10255 fi
10256
10257 fi
10258
10259
10260
10261
10262
10263
10264 #
10265 # Check to make sure the static flag actually works.
10266 #
10267 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10269 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10270 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10271   $as_echo_n "(cached) " >&6
10272 else
10273   lt_cv_prog_compiler_static_works=no
10274    save_LDFLAGS="$LDFLAGS"
10275    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10276    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10277    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10278      # The linker can only warn and ignore the option if not recognized
10279      # So say no if there are warnings
10280      if test -s conftest.err; then
10281        # Append any errors to the config.log.
10282        cat conftest.err 1>&5
10283        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10284        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10285        if diff conftest.exp conftest.er2 >/dev/null; then
10286          lt_cv_prog_compiler_static_works=yes
10287        fi
10288      else
10289        lt_cv_prog_compiler_static_works=yes
10290      fi
10291    fi
10292    $RM -r conftest*
10293    LDFLAGS="$save_LDFLAGS"
10294
10295 fi
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10297 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10298
10299 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10300     :
10301 else
10302     lt_prog_compiler_static=
10303 fi
10304
10305
10306
10307
10308
10309
10310
10311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10312 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10313 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10314   $as_echo_n "(cached) " >&6
10315 else
10316   lt_cv_prog_compiler_c_o=no
10317    $RM -r conftest 2>/dev/null
10318    mkdir conftest
10319    cd conftest
10320    mkdir out
10321    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10322
10323    lt_compiler_flag="-o out/conftest2.$ac_objext"
10324    # Insert the option either (1) after the last *FLAGS variable, or
10325    # (2) before a word containing "conftest.", or (3) at the end.
10326    # Note that $ac_compile itself does not contain backslashes and begins
10327    # with a dollar sign (not a hyphen), so the echo should work correctly.
10328    lt_compile=`echo "$ac_compile" | $SED \
10329    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10330    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10331    -e 's:$: $lt_compiler_flag:'`
10332    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10333    (eval "$lt_compile" 2>out/conftest.err)
10334    ac_status=$?
10335    cat out/conftest.err >&5
10336    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10337    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10338    then
10339      # The compiler can only warn and ignore the option if not recognized
10340      # So say no if there are warnings
10341      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10342      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10343      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10344        lt_cv_prog_compiler_c_o=yes
10345      fi
10346    fi
10347    chmod u+w . 2>&5
10348    $RM conftest*
10349    # SGI C++ compiler will create directory out/ii_files/ for
10350    # template instantiation
10351    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10352    $RM out/* && rmdir out
10353    cd ..
10354    $RM -r conftest
10355    $RM conftest*
10356
10357 fi
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10359 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10360
10361
10362
10363
10364
10365
10366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10367 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10368 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10369   $as_echo_n "(cached) " >&6
10370 else
10371   lt_cv_prog_compiler_c_o=no
10372    $RM -r conftest 2>/dev/null
10373    mkdir conftest
10374    cd conftest
10375    mkdir out
10376    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10377
10378    lt_compiler_flag="-o out/conftest2.$ac_objext"
10379    # Insert the option either (1) after the last *FLAGS variable, or
10380    # (2) before a word containing "conftest.", or (3) at the end.
10381    # Note that $ac_compile itself does not contain backslashes and begins
10382    # with a dollar sign (not a hyphen), so the echo should work correctly.
10383    lt_compile=`echo "$ac_compile" | $SED \
10384    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10385    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10386    -e 's:$: $lt_compiler_flag:'`
10387    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10388    (eval "$lt_compile" 2>out/conftest.err)
10389    ac_status=$?
10390    cat out/conftest.err >&5
10391    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10392    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10393    then
10394      # The compiler can only warn and ignore the option if not recognized
10395      # So say no if there are warnings
10396      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10397      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10398      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10399        lt_cv_prog_compiler_c_o=yes
10400      fi
10401    fi
10402    chmod u+w . 2>&5
10403    $RM conftest*
10404    # SGI C++ compiler will create directory out/ii_files/ for
10405    # template instantiation
10406    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10407    $RM out/* && rmdir out
10408    cd ..
10409    $RM -r conftest
10410    $RM conftest*
10411
10412 fi
10413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10414 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10415
10416
10417
10418
10419 hard_links="nottested"
10420 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10421   # do not overwrite the value of need_locks provided by the user
10422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10423 $as_echo_n "checking if we can lock with hard links... " >&6; }
10424   hard_links=yes
10425   $RM conftest*
10426   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10427   touch conftest.a
10428   ln conftest.a conftest.b 2>&5 || hard_links=no
10429   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10431 $as_echo "$hard_links" >&6; }
10432   if test "$hard_links" = no; then
10433     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10434 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10435     need_locks=warn
10436   fi
10437 else
10438   need_locks=no
10439 fi
10440
10441
10442
10443
10444
10445
10446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10447 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10448
10449   runpath_var=
10450   allow_undefined_flag=
10451   always_export_symbols=no
10452   archive_cmds=
10453   archive_expsym_cmds=
10454   compiler_needs_object=no
10455   enable_shared_with_static_runtimes=no
10456   export_dynamic_flag_spec=
10457   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10458   hardcode_automatic=no
10459   hardcode_direct=no
10460   hardcode_direct_absolute=no
10461   hardcode_libdir_flag_spec=
10462   hardcode_libdir_flag_spec_ld=
10463   hardcode_libdir_separator=
10464   hardcode_minus_L=no
10465   hardcode_shlibpath_var=unsupported
10466   inherit_rpath=no
10467   link_all_deplibs=unknown
10468   module_cmds=
10469   module_expsym_cmds=
10470   old_archive_from_new_cmds=
10471   old_archive_from_expsyms_cmds=
10472   thread_safe_flag_spec=
10473   whole_archive_flag_spec=
10474   # include_expsyms should be a list of space-separated symbols to be *always*
10475   # included in the symbol list
10476   include_expsyms=
10477   # exclude_expsyms can be an extended regexp of symbols to exclude
10478   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10479   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10480   # as well as any symbol that contains `d'.
10481   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10482   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10483   # platforms (ab)use it in PIC code, but their linkers get confused if
10484   # the symbol is explicitly referenced.  Since portable code cannot
10485   # rely on this symbol name, it's probably fine to never include it in
10486   # preloaded symbol tables.
10487   # Exclude shared library initialization/finalization symbols.
10488   extract_expsyms_cmds=
10489
10490   case $host_os in
10491   cygwin* | mingw* | pw32* | cegcc*)
10492     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10493     # When not using gcc, we currently assume that we are using
10494     # Microsoft Visual C++.
10495     if test "$GCC" != yes; then
10496       with_gnu_ld=no
10497     fi
10498     ;;
10499   interix*)
10500     # we just hope/assume this is gcc and not c89 (= MSVC++)
10501     with_gnu_ld=yes
10502     ;;
10503   openbsd*)
10504     with_gnu_ld=no
10505     ;;
10506   esac
10507
10508   ld_shlibs=yes
10509
10510   # On some targets, GNU ld is compatible enough with the native linker
10511   # that we're better off using the native interface for both.
10512   lt_use_gnu_ld_interface=no
10513   if test "$with_gnu_ld" = yes; then
10514     case $host_os in
10515       aix*)
10516         # The AIX port of GNU ld has always aspired to compatibility
10517         # with the native linker.  However, as the warning in the GNU ld
10518         # block says, versions before 2.19.5* couldn't really create working
10519         # shared libraries, regardless of the interface used.
10520         case `$LD -v 2>&1` in
10521           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10522           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10523           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10524           *)
10525             lt_use_gnu_ld_interface=yes
10526             ;;
10527         esac
10528         ;;
10529       *)
10530         lt_use_gnu_ld_interface=yes
10531         ;;
10532     esac
10533   fi
10534
10535   if test "$lt_use_gnu_ld_interface" = yes; then
10536     # If archive_cmds runs LD, not CC, wlarc should be empty
10537     wlarc='${wl}'
10538
10539     # Set some defaults for GNU ld with shared library support. These
10540     # are reset later if shared libraries are not supported. Putting them
10541     # here allows them to be overridden if necessary.
10542     runpath_var=LD_RUN_PATH
10543     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10544     export_dynamic_flag_spec='${wl}--export-dynamic'
10545     # ancient GNU ld didn't support --whole-archive et. al.
10546     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10547       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10548     else
10549       whole_archive_flag_spec=
10550     fi
10551     supports_anon_versioning=no
10552     case `$LD -v 2>&1` in
10553       *GNU\ gold*) supports_anon_versioning=yes ;;
10554       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10555       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10556       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10557       *\ 2.11.*) ;; # other 2.11 versions
10558       *) supports_anon_versioning=yes ;;
10559     esac
10560
10561     # See if GNU ld supports shared libraries.
10562     case $host_os in
10563     aix[3-9]*)
10564       # On AIX/PPC, the GNU linker is very broken
10565       if test "$host_cpu" != ia64; then
10566         ld_shlibs=no
10567         cat <<_LT_EOF 1>&2
10568
10569 *** Warning: the GNU linker, at least up to release 2.19, is reported
10570 *** to be unable to reliably create shared libraries on AIX.
10571 *** Therefore, libtool is disabling shared libraries support.  If you
10572 *** really care for shared libraries, you may want to install binutils
10573 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10574 *** You will then need to restart the configuration process.
10575
10576 _LT_EOF
10577       fi
10578       ;;
10579
10580     amigaos*)
10581       case $host_cpu in
10582       powerpc)
10583             # see comment about AmigaOS4 .so support
10584             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10585             archive_expsym_cmds=''
10586         ;;
10587       m68k)
10588             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10589             hardcode_libdir_flag_spec='-L$libdir'
10590             hardcode_minus_L=yes
10591         ;;
10592       esac
10593       ;;
10594
10595     beos*)
10596       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10597         allow_undefined_flag=unsupported
10598         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10599         # support --undefined.  This deserves some investigation.  FIXME
10600         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10601       else
10602         ld_shlibs=no
10603       fi
10604       ;;
10605
10606     cygwin* | mingw* | pw32* | cegcc*)
10607       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10608       # as there is no search path for DLLs.
10609       hardcode_libdir_flag_spec='-L$libdir'
10610       export_dynamic_flag_spec='${wl}--export-all-symbols'
10611       allow_undefined_flag=unsupported
10612       always_export_symbols=no
10613       enable_shared_with_static_runtimes=yes
10614       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10615
10616       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10617         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10618         # If the export-symbols file already is a .def file (1st line
10619         # is EXPORTS), use it as is; otherwise, prepend...
10620         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10621           cp $export_symbols $output_objdir/$soname.def;
10622         else
10623           echo EXPORTS > $output_objdir/$soname.def;
10624           cat $export_symbols >> $output_objdir/$soname.def;
10625         fi~
10626         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10627       else
10628         ld_shlibs=no
10629       fi
10630       ;;
10631
10632     haiku*)
10633       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10634       link_all_deplibs=yes
10635       ;;
10636
10637     interix[3-9]*)
10638       hardcode_direct=no
10639       hardcode_shlibpath_var=no
10640       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10641       export_dynamic_flag_spec='${wl}-E'
10642       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10643       # Instead, shared libraries are loaded at an image base (0x10000000 by
10644       # default) and relocated if they conflict, which is a slow very memory
10645       # consuming and fragmenting process.  To avoid this, we pick a random,
10646       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10647       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10648       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10649       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10650       ;;
10651
10652     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10653       tmp_diet=no
10654       if test "$host_os" = linux-dietlibc; then
10655         case $cc_basename in
10656           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10657         esac
10658       fi
10659       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10660          && test "$tmp_diet" = no
10661       then
10662         tmp_addflag=' $pic_flag'
10663         tmp_sharedflag='-shared'
10664         case $cc_basename,$host_cpu in
10665         pgcc*)                          # Portland Group C compiler
10666           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'
10667           tmp_addflag=' $pic_flag'
10668           ;;
10669         pgf77* | pgf90* | pgf95* | pgfortran*)
10670                                         # Portland Group f77 and f90 compilers
10671           whole_archive_flag_spec='${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'
10672           tmp_addflag=' $pic_flag -Mnomain' ;;
10673         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10674           tmp_addflag=' -i_dynamic' ;;
10675         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10676           tmp_addflag=' -i_dynamic -nofor_main' ;;
10677         ifc* | ifort*)                  # Intel Fortran compiler
10678           tmp_addflag=' -nofor_main' ;;
10679         lf95*)                          # Lahey Fortran 8.1
10680           whole_archive_flag_spec=
10681           tmp_sharedflag='--shared' ;;
10682         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10683           tmp_sharedflag='-qmkshrobj'
10684           tmp_addflag= ;;
10685         nvcc*)  # Cuda Compiler Driver 2.2
10686           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10687           compiler_needs_object=yes
10688           ;;
10689         esac
10690         case `$CC -V 2>&1 | sed 5q` in
10691         *Sun\ C*)                       # Sun C 5.9
10692           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\"` ${wl}--no-whole-archive'
10693           compiler_needs_object=yes
10694           tmp_sharedflag='-G' ;;
10695         *Sun\ F*)                       # Sun Fortran 8.3
10696           tmp_sharedflag='-G' ;;
10697         esac
10698         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10699
10700         if test "x$supports_anon_versioning" = xyes; then
10701           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10702             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10703             echo "local: *; };" >> $output_objdir/$libname.ver~
10704             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10705         fi
10706
10707         case $cc_basename in
10708         xlf* | bgf* | bgxlf* | mpixlf*)
10709           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10710           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10711           hardcode_libdir_flag_spec=
10712           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10713           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10714           if test "x$supports_anon_versioning" = xyes; then
10715             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10716               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10717               echo "local: *; };" >> $output_objdir/$libname.ver~
10718               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10719           fi
10720           ;;
10721         esac
10722       else
10723         ld_shlibs=no
10724       fi
10725       ;;
10726
10727     netbsd*)
10728       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10729         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10730         wlarc=
10731       else
10732         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10733         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10734       fi
10735       ;;
10736
10737     solaris*)
10738       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10739         ld_shlibs=no
10740         cat <<_LT_EOF 1>&2
10741
10742 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10743 *** create shared libraries on Solaris systems.  Therefore, libtool
10744 *** is disabling shared libraries support.  We urge you to upgrade GNU
10745 *** binutils to release 2.9.1 or newer.  Another option is to modify
10746 *** your PATH or compiler configuration so that the native linker is
10747 *** used, and then restart.
10748
10749 _LT_EOF
10750       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10751         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10752         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10753       else
10754         ld_shlibs=no
10755       fi
10756       ;;
10757
10758     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10759       case `$LD -v 2>&1` in
10760         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10761         ld_shlibs=no
10762         cat <<_LT_EOF 1>&2
10763
10764 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10765 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10766 *** is disabling shared libraries support.  We urge you to upgrade GNU
10767 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10768 *** your PATH or compiler configuration so that the native linker is
10769 *** used, and then restart.
10770
10771 _LT_EOF
10772         ;;
10773         *)
10774           # For security reasons, it is highly recommended that you always
10775           # use absolute paths for naming shared libraries, and exclude the
10776           # DT_RUNPATH tag from executables and libraries.  But doing so
10777           # requires that you compile everything twice, which is a pain.
10778           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10779             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10780             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10781             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10782           else
10783             ld_shlibs=no
10784           fi
10785         ;;
10786       esac
10787       ;;
10788
10789     sunos4*)
10790       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10791       wlarc=
10792       hardcode_direct=yes
10793       hardcode_shlibpath_var=no
10794       ;;
10795
10796     *)
10797       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10798         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10799         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10800       else
10801         ld_shlibs=no
10802       fi
10803       ;;
10804     esac
10805
10806     if test "$ld_shlibs" = no; then
10807       runpath_var=
10808       hardcode_libdir_flag_spec=
10809       export_dynamic_flag_spec=
10810       whole_archive_flag_spec=
10811     fi
10812   else
10813     # PORTME fill in a description of your system's linker (not GNU ld)
10814     case $host_os in
10815     aix3*)
10816       allow_undefined_flag=unsupported
10817       always_export_symbols=yes
10818       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10819       # Note: this linker hardcodes the directories in LIBPATH if there
10820       # are no directories specified by -L.
10821       hardcode_minus_L=yes
10822       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10823         # Neither direct hardcoding nor static linking is supported with a
10824         # broken collect2.
10825         hardcode_direct=unsupported
10826       fi
10827       ;;
10828
10829     aix[4-9]*)
10830       if test "$host_cpu" = ia64; then
10831         # On IA64, the linker does run time linking by default, so we don't
10832         # have to do anything special.
10833         aix_use_runtimelinking=no
10834         exp_sym_flag='-Bexport'
10835         no_entry_flag=""
10836       else
10837         # If we're using GNU nm, then we don't want the "-C" option.
10838         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10839         # Also, AIX nm treats weak defined symbols like other global
10840         # defined symbols, whereas GNU nm marks them as "W".
10841         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10842           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10843         else
10844           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10845         fi
10846         aix_use_runtimelinking=no
10847
10848         # Test if we are trying to use run time linking or normal
10849         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10850         # need to do runtime linking.
10851         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10852           for ld_flag in $LDFLAGS; do
10853           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10854             aix_use_runtimelinking=yes
10855             break
10856           fi
10857           done
10858           ;;
10859         esac
10860
10861         exp_sym_flag='-bexport'
10862         no_entry_flag='-bnoentry'
10863       fi
10864
10865       # When large executables or shared objects are built, AIX ld can
10866       # have problems creating the table of contents.  If linking a library
10867       # or program results in "error TOC overflow" add -mminimal-toc to
10868       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10869       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10870
10871       archive_cmds=''
10872       hardcode_direct=yes
10873       hardcode_direct_absolute=yes
10874       hardcode_libdir_separator=':'
10875       link_all_deplibs=yes
10876       file_list_spec='${wl}-f,'
10877
10878       if test "$GCC" = yes; then
10879         case $host_os in aix4.[012]|aix4.[012].*)
10880         # We only want to do this on AIX 4.2 and lower, the check
10881         # below for broken collect2 doesn't work under 4.3+
10882           collect2name=`${CC} -print-prog-name=collect2`
10883           if test -f "$collect2name" &&
10884            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10885           then
10886           # We have reworked collect2
10887           :
10888           else
10889           # We have old collect2
10890           hardcode_direct=unsupported
10891           # It fails to find uninstalled libraries when the uninstalled
10892           # path is not listed in the libpath.  Setting hardcode_minus_L
10893           # to unsupported forces relinking
10894           hardcode_minus_L=yes
10895           hardcode_libdir_flag_spec='-L$libdir'
10896           hardcode_libdir_separator=
10897           fi
10898           ;;
10899         esac
10900         shared_flag='-shared'
10901         if test "$aix_use_runtimelinking" = yes; then
10902           shared_flag="$shared_flag "'${wl}-G'
10903         fi
10904       else
10905         # not using gcc
10906         if test "$host_cpu" = ia64; then
10907         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10908         # chokes on -Wl,-G. The following line is correct:
10909           shared_flag='-G'
10910         else
10911           if test "$aix_use_runtimelinking" = yes; then
10912             shared_flag='${wl}-G'
10913           else
10914             shared_flag='${wl}-bM:SRE'
10915           fi
10916         fi
10917       fi
10918
10919       export_dynamic_flag_spec='${wl}-bexpall'
10920       # It seems that -bexpall does not export symbols beginning with
10921       # underscore (_), so it is better to generate a list of symbols to export.
10922       always_export_symbols=yes
10923       if test "$aix_use_runtimelinking" = yes; then
10924         # Warning - without using the other runtime loading flags (-brtl),
10925         # -berok will link without error, but may produce a broken library.
10926         allow_undefined_flag='-berok'
10927         # Determine the default libpath from the value encoded in an
10928         # empty executable.
10929         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10930 /* end confdefs.h.  */
10931
10932 int
10933 main ()
10934 {
10935
10936   ;
10937   return 0;
10938 }
10939 _ACEOF
10940 if ac_fn_c_try_link "$LINENO"; then :
10941
10942 lt_aix_libpath_sed='
10943     /Import File Strings/,/^$/ {
10944         /^0/ {
10945             s/^0  *\(.*\)$/\1/
10946             p
10947         }
10948     }'
10949 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10950 # Check for a 64-bit object if we didn't find anything.
10951 if test -z "$aix_libpath"; then
10952   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10953 fi
10954 fi
10955 rm -f core conftest.err conftest.$ac_objext \
10956     conftest$ac_exeext conftest.$ac_ext
10957 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10958
10959         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10960         archive_expsym_cmds='$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 $shared_flag"
10961       else
10962         if test "$host_cpu" = ia64; then
10963           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10964           allow_undefined_flag="-z nodefs"
10965           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10966         else
10967          # Determine the default libpath from the value encoded in an
10968          # empty executable.
10969          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10970 /* end confdefs.h.  */
10971
10972 int
10973 main ()
10974 {
10975
10976   ;
10977   return 0;
10978 }
10979 _ACEOF
10980 if ac_fn_c_try_link "$LINENO"; then :
10981
10982 lt_aix_libpath_sed='
10983     /Import File Strings/,/^$/ {
10984         /^0/ {
10985             s/^0  *\(.*\)$/\1/
10986             p
10987         }
10988     }'
10989 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10990 # Check for a 64-bit object if we didn't find anything.
10991 if test -z "$aix_libpath"; then
10992   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10993 fi
10994 fi
10995 rm -f core conftest.err conftest.$ac_objext \
10996     conftest$ac_exeext conftest.$ac_ext
10997 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10998
10999          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11000           # Warning - without using the other run time loading flags,
11001           # -berok will link without error, but may produce a broken library.
11002           no_undefined_flag=' ${wl}-bernotok'
11003           allow_undefined_flag=' ${wl}-berok'
11004           if test "$with_gnu_ld" = yes; then
11005             # We only use this code for GNU lds that support --whole-archive.
11006             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11007           else
11008             # Exported symbols can be pulled into shared objects from archives
11009             whole_archive_flag_spec='$convenience'
11010           fi
11011           archive_cmds_need_lc=yes
11012           # This is similar to how AIX traditionally builds its shared libraries.
11013           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'
11014         fi
11015       fi
11016       ;;
11017
11018     amigaos*)
11019       case $host_cpu in
11020       powerpc)
11021             # see comment about AmigaOS4 .so support
11022             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11023             archive_expsym_cmds=''
11024         ;;
11025       m68k)
11026             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11027             hardcode_libdir_flag_spec='-L$libdir'
11028             hardcode_minus_L=yes
11029         ;;
11030       esac
11031       ;;
11032
11033     bsdi[45]*)
11034       export_dynamic_flag_spec=-rdynamic
11035       ;;
11036
11037     cygwin* | mingw* | pw32* | cegcc*)
11038       # When not using gcc, we currently assume that we are using
11039       # Microsoft Visual C++.
11040       # hardcode_libdir_flag_spec is actually meaningless, as there is
11041       # no search path for DLLs.
11042       hardcode_libdir_flag_spec=' '
11043       allow_undefined_flag=unsupported
11044       # Tell ltmain to make .lib files, not .a files.
11045       libext=lib
11046       # Tell ltmain to make .dll files, not .so files.
11047       shrext_cmds=".dll"
11048       # FIXME: Setting linknames here is a bad hack.
11049       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11050       # The linker will automatically build a .lib file if we build a DLL.
11051       old_archive_from_new_cmds='true'
11052       # FIXME: Should let the user specify the lib program.
11053       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11054       fix_srcfile_path='`cygpath -w "$srcfile"`'
11055       enable_shared_with_static_runtimes=yes
11056       ;;
11057
11058     darwin* | rhapsody*)
11059
11060
11061   archive_cmds_need_lc=no
11062   hardcode_direct=no
11063   hardcode_automatic=yes
11064   hardcode_shlibpath_var=unsupported
11065   if test "$lt_cv_ld_force_load" = "yes"; then
11066     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11067   else
11068     whole_archive_flag_spec=''
11069   fi
11070   link_all_deplibs=yes
11071   allow_undefined_flag="$_lt_dar_allow_undefined"
11072   case $cc_basename in
11073      ifort*) _lt_dar_can_shared=yes ;;
11074      *) _lt_dar_can_shared=$GCC ;;
11075   esac
11076   if test "$_lt_dar_can_shared" = "yes"; then
11077     output_verbose_link_cmd=func_echo_all
11078     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11079     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11080     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}${_lt_dsymutil}"
11081     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11082
11083   else
11084   ld_shlibs=no
11085   fi
11086
11087       ;;
11088
11089     dgux*)
11090       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11091       hardcode_libdir_flag_spec='-L$libdir'
11092       hardcode_shlibpath_var=no
11093       ;;
11094
11095     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11096     # support.  Future versions do this automatically, but an explicit c++rt0.o
11097     # does not break anything, and helps significantly (at the cost of a little
11098     # extra space).
11099     freebsd2.2*)
11100       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11101       hardcode_libdir_flag_spec='-R$libdir'
11102       hardcode_direct=yes
11103       hardcode_shlibpath_var=no
11104       ;;
11105
11106     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11107     freebsd2.*)
11108       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11109       hardcode_direct=yes
11110       hardcode_minus_L=yes
11111       hardcode_shlibpath_var=no
11112       ;;
11113
11114     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11115     freebsd* | dragonfly*)
11116       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11117       hardcode_libdir_flag_spec='-R$libdir'
11118       hardcode_direct=yes
11119       hardcode_shlibpath_var=no
11120       ;;
11121
11122     hpux9*)
11123       if test "$GCC" = yes; then
11124         archive_cmds='$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 $lib'
11125       else
11126         archive_cmds='$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 $lib'
11127       fi
11128       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11129       hardcode_libdir_separator=:
11130       hardcode_direct=yes
11131
11132       # hardcode_minus_L: Not really in the search PATH,
11133       # but as the default location of the library.
11134       hardcode_minus_L=yes
11135       export_dynamic_flag_spec='${wl}-E'
11136       ;;
11137
11138     hpux10*)
11139       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11140         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11141       else
11142         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11143       fi
11144       if test "$with_gnu_ld" = no; then
11145         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11146         hardcode_libdir_flag_spec_ld='+b $libdir'
11147         hardcode_libdir_separator=:
11148         hardcode_direct=yes
11149         hardcode_direct_absolute=yes
11150         export_dynamic_flag_spec='${wl}-E'
11151         # hardcode_minus_L: Not really in the search PATH,
11152         # but as the default location of the library.
11153         hardcode_minus_L=yes
11154       fi
11155       ;;
11156
11157     hpux11*)
11158       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11159         case $host_cpu in
11160         hppa*64*)
11161           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11162           ;;
11163         ia64*)
11164           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11165           ;;
11166         *)
11167           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11168           ;;
11169         esac
11170       else
11171         case $host_cpu in
11172         hppa*64*)
11173           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11174           ;;
11175         ia64*)
11176           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11177           ;;
11178         *)
11179
11180           # Older versions of the 11.00 compiler do not understand -b yet
11181           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11182           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11183 $as_echo_n "checking if $CC understands -b... " >&6; }
11184 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11185   $as_echo_n "(cached) " >&6
11186 else
11187   lt_cv_prog_compiler__b=no
11188    save_LDFLAGS="$LDFLAGS"
11189    LDFLAGS="$LDFLAGS -b"
11190    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11191    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11192      # The linker can only warn and ignore the option if not recognized
11193      # So say no if there are warnings
11194      if test -s conftest.err; then
11195        # Append any errors to the config.log.
11196        cat conftest.err 1>&5
11197        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11198        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11199        if diff conftest.exp conftest.er2 >/dev/null; then
11200          lt_cv_prog_compiler__b=yes
11201        fi
11202      else
11203        lt_cv_prog_compiler__b=yes
11204      fi
11205    fi
11206    $RM -r conftest*
11207    LDFLAGS="$save_LDFLAGS"
11208
11209 fi
11210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11211 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11212
11213 if test x"$lt_cv_prog_compiler__b" = xyes; then
11214     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11215 else
11216     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11217 fi
11218
11219           ;;
11220         esac
11221       fi
11222       if test "$with_gnu_ld" = no; then
11223         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11224         hardcode_libdir_separator=:
11225
11226         case $host_cpu in
11227         hppa*64*|ia64*)
11228           hardcode_direct=no
11229           hardcode_shlibpath_var=no
11230           ;;
11231         *)
11232           hardcode_direct=yes
11233           hardcode_direct_absolute=yes
11234           export_dynamic_flag_spec='${wl}-E'
11235
11236           # hardcode_minus_L: Not really in the search PATH,
11237           # but as the default location of the library.
11238           hardcode_minus_L=yes
11239           ;;
11240         esac
11241       fi
11242       ;;
11243
11244     irix5* | irix6* | nonstopux*)
11245       if test "$GCC" = yes; then
11246         archive_cmds='$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 $lib'
11247         # Try to use the -exported_symbol ld option, if it does not
11248         # work, assume that -exports_file does not work either and
11249         # implicitly export all symbols.
11250         save_LDFLAGS="$LDFLAGS"
11251         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11252         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11253 /* end confdefs.h.  */
11254 int foo(void) {}
11255 _ACEOF
11256 if ac_fn_c_try_link "$LINENO"; then :
11257   archive_expsym_cmds='$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 $lib'
11258
11259 fi
11260 rm -f core conftest.err conftest.$ac_objext \
11261     conftest$ac_exeext conftest.$ac_ext
11262         LDFLAGS="$save_LDFLAGS"
11263       else
11264         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11265         archive_expsym_cmds='$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 $lib'
11266       fi
11267       archive_cmds_need_lc='no'
11268       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11269       hardcode_libdir_separator=:
11270       inherit_rpath=yes
11271       link_all_deplibs=yes
11272       ;;
11273
11274     netbsd*)
11275       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11276         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11277       else
11278         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11279       fi
11280       hardcode_libdir_flag_spec='-R$libdir'
11281       hardcode_direct=yes
11282       hardcode_shlibpath_var=no
11283       ;;
11284
11285     newsos6)
11286       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11287       hardcode_direct=yes
11288       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11289       hardcode_libdir_separator=:
11290       hardcode_shlibpath_var=no
11291       ;;
11292
11293     *nto* | *qnx*)
11294       ;;
11295
11296     openbsd*)
11297       if test -f /usr/libexec/ld.so; then
11298         hardcode_direct=yes
11299         hardcode_shlibpath_var=no
11300         hardcode_direct_absolute=yes
11301         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11302           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11303           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11304           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11305           export_dynamic_flag_spec='${wl}-E'
11306         else
11307           case $host_os in
11308            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11309              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11310              hardcode_libdir_flag_spec='-R$libdir'
11311              ;;
11312            *)
11313              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11314              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11315              ;;
11316           esac
11317         fi
11318       else
11319         ld_shlibs=no
11320       fi
11321       ;;
11322
11323     os2*)
11324       hardcode_libdir_flag_spec='-L$libdir'
11325       hardcode_minus_L=yes
11326       allow_undefined_flag=unsupported
11327       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'
11328       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11329       ;;
11330
11331     osf3*)
11332       if test "$GCC" = yes; then
11333         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11334         archive_cmds='$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 $lib'
11335       else
11336         allow_undefined_flag=' -expect_unresolved \*'
11337         archive_cmds='$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 $lib'
11338       fi
11339       archive_cmds_need_lc='no'
11340       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11341       hardcode_libdir_separator=:
11342       ;;
11343
11344     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11345       if test "$GCC" = yes; then
11346         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11347         archive_cmds='$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 $lib'
11348         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11349       else
11350         allow_undefined_flag=' -expect_unresolved \*'
11351         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'
11352         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~
11353         $CC -shared${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'
11354
11355         # Both c and cxx compiler support -rpath directly
11356         hardcode_libdir_flag_spec='-rpath $libdir'
11357       fi
11358       archive_cmds_need_lc='no'
11359       hardcode_libdir_separator=:
11360       ;;
11361
11362     solaris*)
11363       no_undefined_flag=' -z defs'
11364       if test "$GCC" = yes; then
11365         wlarc='${wl}'
11366         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11367         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11368           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11369       else
11370         case `$CC -V 2>&1` in
11371         *"Compilers 5.0"*)
11372           wlarc=''
11373           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11374           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11375           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11376           ;;
11377         *)
11378           wlarc='${wl}'
11379           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11380           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11381           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11382           ;;
11383         esac
11384       fi
11385       hardcode_libdir_flag_spec='-R$libdir'
11386       hardcode_shlibpath_var=no
11387       case $host_os in
11388       solaris2.[0-5] | solaris2.[0-5].*) ;;
11389       *)
11390         # The compiler driver will combine and reorder linker options,
11391         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11392         # but is careful enough not to reorder.
11393         # Supported since Solaris 2.6 (maybe 2.5.1?)
11394         if test "$GCC" = yes; then
11395           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11396         else
11397           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11398         fi
11399         ;;
11400       esac
11401       link_all_deplibs=yes
11402       ;;
11403
11404     sunos4*)
11405       if test "x$host_vendor" = xsequent; then
11406         # Use $CC to link under sequent, because it throws in some extra .o
11407         # files that make .init and .fini sections work.
11408         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11409       else
11410         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11411       fi
11412       hardcode_libdir_flag_spec='-L$libdir'
11413       hardcode_direct=yes
11414       hardcode_minus_L=yes
11415       hardcode_shlibpath_var=no
11416       ;;
11417
11418     sysv4)
11419       case $host_vendor in
11420         sni)
11421           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11422           hardcode_direct=yes # is this really true???
11423         ;;
11424         siemens)
11425           ## LD is ld it makes a PLAMLIB
11426           ## CC just makes a GrossModule.
11427           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11428           reload_cmds='$CC -r -o $output$reload_objs'
11429           hardcode_direct=no
11430         ;;
11431         motorola)
11432           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11433           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11434         ;;
11435       esac
11436       runpath_var='LD_RUN_PATH'
11437       hardcode_shlibpath_var=no
11438       ;;
11439
11440     sysv4.3*)
11441       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11442       hardcode_shlibpath_var=no
11443       export_dynamic_flag_spec='-Bexport'
11444       ;;
11445
11446     sysv4*MP*)
11447       if test -d /usr/nec; then
11448         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11449         hardcode_shlibpath_var=no
11450         runpath_var=LD_RUN_PATH
11451         hardcode_runpath_var=yes
11452         ld_shlibs=yes
11453       fi
11454       ;;
11455
11456     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11457       no_undefined_flag='${wl}-z,text'
11458       archive_cmds_need_lc=no
11459       hardcode_shlibpath_var=no
11460       runpath_var='LD_RUN_PATH'
11461
11462       if test "$GCC" = yes; then
11463         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11464         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11465       else
11466         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11468       fi
11469       ;;
11470
11471     sysv5* | sco3.2v5* | sco5v6*)
11472       # Note: We can NOT use -z defs as we might desire, because we do not
11473       # link with -lc, and that would cause any symbols used from libc to
11474       # always be unresolved, which means just about no library would
11475       # ever link correctly.  If we're not using GNU ld we use -z text
11476       # though, which does catch some bad symbols but isn't as heavy-handed
11477       # as -z defs.
11478       no_undefined_flag='${wl}-z,text'
11479       allow_undefined_flag='${wl}-z,nodefs'
11480       archive_cmds_need_lc=no
11481       hardcode_shlibpath_var=no
11482       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11483       hardcode_libdir_separator=':'
11484       link_all_deplibs=yes
11485       export_dynamic_flag_spec='${wl}-Bexport'
11486       runpath_var='LD_RUN_PATH'
11487
11488       if test "$GCC" = yes; then
11489         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11490         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11491       else
11492         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11493         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11494       fi
11495       ;;
11496
11497     uts4*)
11498       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11499       hardcode_libdir_flag_spec='-L$libdir'
11500       hardcode_shlibpath_var=no
11501       ;;
11502
11503     *)
11504       ld_shlibs=no
11505       ;;
11506     esac
11507
11508     if test x$host_vendor = xsni; then
11509       case $host in
11510       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11511         export_dynamic_flag_spec='${wl}-Blargedynsym'
11512         ;;
11513       esac
11514     fi
11515   fi
11516
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11518 $as_echo "$ld_shlibs" >&6; }
11519 test "$ld_shlibs" = no && can_build_shared=no
11520
11521 with_gnu_ld=$with_gnu_ld
11522
11523
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537 #
11538 # Do we need to explicitly link libc?
11539 #
11540 case "x$archive_cmds_need_lc" in
11541 x|xyes)
11542   # Assume -lc should be added
11543   archive_cmds_need_lc=yes
11544
11545   if test "$enable_shared" = yes && test "$GCC" = yes; then
11546     case $archive_cmds in
11547     *'~'*)
11548       # FIXME: we may have to deal with multi-command sequences.
11549       ;;
11550     '$CC '*)
11551       # Test whether the compiler implicitly links with -lc since on some
11552       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11553       # to ld, don't add -lc before -lgcc.
11554       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11555 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11556 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11557   $as_echo_n "(cached) " >&6
11558 else
11559   $RM conftest*
11560         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11561
11562         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11563   (eval $ac_compile) 2>&5
11564   ac_status=$?
11565   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11566   test $ac_status = 0; } 2>conftest.err; then
11567           soname=conftest
11568           lib=conftest
11569           libobjs=conftest.$ac_objext
11570           deplibs=
11571           wl=$lt_prog_compiler_wl
11572           pic_flag=$lt_prog_compiler_pic
11573           compiler_flags=-v
11574           linker_flags=-v
11575           verstring=
11576           output_objdir=.
11577           libname=conftest
11578           lt_save_allow_undefined_flag=$allow_undefined_flag
11579           allow_undefined_flag=
11580           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11581   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11582   ac_status=$?
11583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11584   test $ac_status = 0; }
11585           then
11586             lt_cv_archive_cmds_need_lc=no
11587           else
11588             lt_cv_archive_cmds_need_lc=yes
11589           fi
11590           allow_undefined_flag=$lt_save_allow_undefined_flag
11591         else
11592           cat conftest.err 1>&5
11593         fi
11594         $RM conftest*
11595
11596 fi
11597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11598 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11599       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11600       ;;
11601     esac
11602   fi
11603   ;;
11604 esac
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11763 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11764
11765 if test "$GCC" = yes; then
11766   case $host_os in
11767     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11768     *) lt_awk_arg="/^libraries:/" ;;
11769   esac
11770   case $host_os in
11771     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11772     *) lt_sed_strip_eq="s,=/,/,g" ;;
11773   esac
11774   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11775   case $lt_search_path_spec in
11776   *\;*)
11777     # if the path contains ";" then we assume it to be the separator
11778     # otherwise default to the standard path separator (i.e. ":") - it is
11779     # assumed that no part of a normal pathname contains ";" but that should
11780     # okay in the real world where ";" in dirpaths is itself problematic.
11781     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11782     ;;
11783   *)
11784     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11785     ;;
11786   esac
11787   # Ok, now we have the path, separated by spaces, we can step through it
11788   # and add multilib dir if necessary.
11789   lt_tmp_lt_search_path_spec=
11790   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11791   for lt_sys_path in $lt_search_path_spec; do
11792     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11793       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11794     else
11795       test -d "$lt_sys_path" && \
11796         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11797     fi
11798   done
11799   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11800 BEGIN {RS=" "; FS="/|\n";} {
11801   lt_foo="";
11802   lt_count=0;
11803   for (lt_i = NF; lt_i > 0; lt_i--) {
11804     if ($lt_i != "" && $lt_i != ".") {
11805       if ($lt_i == "..") {
11806         lt_count++;
11807       } else {
11808         if (lt_count == 0) {
11809           lt_foo="/" $lt_i lt_foo;
11810         } else {
11811           lt_count--;
11812         }
11813       }
11814     }
11815   }
11816   if (lt_foo != "") { lt_freq[lt_foo]++; }
11817   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11818 }'`
11819   # AWK program above erroneously prepends '/' to C:/dos/paths
11820   # for these hosts.
11821   case $host_os in
11822     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11823       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11824   esac
11825   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11826 else
11827   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11828 fi
11829 library_names_spec=
11830 libname_spec='lib$name'
11831 soname_spec=
11832 shrext_cmds=".so"
11833 postinstall_cmds=
11834 postuninstall_cmds=
11835 finish_cmds=
11836 finish_eval=
11837 shlibpath_var=
11838 shlibpath_overrides_runpath=unknown
11839 version_type=none
11840 dynamic_linker="$host_os ld.so"
11841 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11842 need_lib_prefix=unknown
11843 hardcode_into_libs=no
11844
11845 # when you set need_version to no, make sure it does not cause -set_version
11846 # flags to be left without arguments
11847 need_version=unknown
11848
11849 case $host_os in
11850 aix3*)
11851   version_type=linux
11852   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11853   shlibpath_var=LIBPATH
11854
11855   # AIX 3 has no versioning support, so we append a major version to the name.
11856   soname_spec='${libname}${release}${shared_ext}$major'
11857   ;;
11858
11859 aix[4-9]*)
11860   version_type=linux
11861   need_lib_prefix=no
11862   need_version=no
11863   hardcode_into_libs=yes
11864   if test "$host_cpu" = ia64; then
11865     # AIX 5 supports IA64
11866     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11867     shlibpath_var=LD_LIBRARY_PATH
11868   else
11869     # With GCC up to 2.95.x, collect2 would create an import file
11870     # for dependence libraries.  The import file would start with
11871     # the line `#! .'.  This would cause the generated library to
11872     # depend on `.', always an invalid library.  This was fixed in
11873     # development snapshots of GCC prior to 3.0.
11874     case $host_os in
11875       aix4 | aix4.[01] | aix4.[01].*)
11876       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11877            echo ' yes '
11878            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11879         :
11880       else
11881         can_build_shared=no
11882       fi
11883       ;;
11884     esac
11885     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11886     # soname into executable. Probably we can add versioning support to
11887     # collect2, so additional links can be useful in future.
11888     if test "$aix_use_runtimelinking" = yes; then
11889       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11890       # instead of lib<name>.a to let people know that these are not
11891       # typical AIX shared libraries.
11892       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11893     else
11894       # We preserve .a as extension for shared libraries through AIX4.2
11895       # and later when we are not doing run time linking.
11896       library_names_spec='${libname}${release}.a $libname.a'
11897       soname_spec='${libname}${release}${shared_ext}$major'
11898     fi
11899     shlibpath_var=LIBPATH
11900   fi
11901   ;;
11902
11903 amigaos*)
11904   case $host_cpu in
11905   powerpc)
11906     # Since July 2007 AmigaOS4 officially supports .so libraries.
11907     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11908     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11909     ;;
11910   m68k)
11911     library_names_spec='$libname.ixlibrary $libname.a'
11912     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11913     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 ${libname}_ixlibrary.a || exit 1; done'
11914     ;;
11915   esac
11916   ;;
11917
11918 beos*)
11919   library_names_spec='${libname}${shared_ext}'
11920   dynamic_linker="$host_os ld.so"
11921   shlibpath_var=LIBRARY_PATH
11922   ;;
11923
11924 bsdi[45]*)
11925   version_type=linux
11926   need_version=no
11927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11928   soname_spec='${libname}${release}${shared_ext}$major'
11929   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11930   shlibpath_var=LD_LIBRARY_PATH
11931   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11932   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11933   # the default ld.so.conf also contains /usr/contrib/lib and
11934   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11935   # libtool to hard-code these into programs
11936   ;;
11937
11938 cygwin* | mingw* | pw32* | cegcc*)
11939   version_type=windows
11940   shrext_cmds=".dll"
11941   need_version=no
11942   need_lib_prefix=no
11943
11944   case $GCC,$host_os in
11945   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11946     library_names_spec='$libname.dll.a'
11947     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11948     postinstall_cmds='base_file=`basename \${file}`~
11949       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11950       dldir=$destdir/`dirname \$dlpath`~
11951       test -d \$dldir || mkdir -p \$dldir~
11952       $install_prog $dir/$dlname \$dldir/$dlname~
11953       chmod a+x \$dldir/$dlname~
11954       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11955         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11956       fi'
11957     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11958       dlpath=$dir/\$dldll~
11959        $RM \$dlpath'
11960     shlibpath_overrides_runpath=yes
11961
11962     case $host_os in
11963     cygwin*)
11964       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11965       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11966
11967       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11968       ;;
11969     mingw* | cegcc*)
11970       # MinGW DLLs use traditional 'lib' prefix
11971       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11972       ;;
11973     pw32*)
11974       # pw32 DLLs use 'pw' prefix rather than 'lib'
11975       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11976       ;;
11977     esac
11978     ;;
11979
11980   *)
11981     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11982     ;;
11983   esac
11984   dynamic_linker='Win32 ld.exe'
11985   # FIXME: first we should search . and the directory the executable is in
11986   shlibpath_var=PATH
11987   ;;
11988
11989 darwin* | rhapsody*)
11990   dynamic_linker="$host_os dyld"
11991   version_type=darwin
11992   need_lib_prefix=no
11993   need_version=no
11994   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11995   soname_spec='${libname}${release}${major}$shared_ext'
11996   shlibpath_overrides_runpath=yes
11997   shlibpath_var=DYLD_LIBRARY_PATH
11998   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11999
12000   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12001   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12002   ;;
12003
12004 dgux*)
12005   version_type=linux
12006   need_lib_prefix=no
12007   need_version=no
12008   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12009   soname_spec='${libname}${release}${shared_ext}$major'
12010   shlibpath_var=LD_LIBRARY_PATH
12011   ;;
12012
12013 freebsd* | dragonfly*)
12014   # DragonFly does not have aout.  When/if they implement a new
12015   # versioning mechanism, adjust this.
12016   if test -x /usr/bin/objformat; then
12017     objformat=`/usr/bin/objformat`
12018   else
12019     case $host_os in
12020     freebsd[23].*) objformat=aout ;;
12021     *) objformat=elf ;;
12022     esac
12023   fi
12024   version_type=freebsd-$objformat
12025   case $version_type in
12026     freebsd-elf*)
12027       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12028       need_version=no
12029       need_lib_prefix=no
12030       ;;
12031     freebsd-*)
12032       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12033       need_version=yes
12034       ;;
12035   esac
12036   shlibpath_var=LD_LIBRARY_PATH
12037   case $host_os in
12038   freebsd2.*)
12039     shlibpath_overrides_runpath=yes
12040     ;;
12041   freebsd3.[01]* | freebsdelf3.[01]*)
12042     shlibpath_overrides_runpath=yes
12043     hardcode_into_libs=yes
12044     ;;
12045   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12046   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12047     shlibpath_overrides_runpath=no
12048     hardcode_into_libs=yes
12049     ;;
12050   *) # from 4.6 on, and DragonFly
12051     shlibpath_overrides_runpath=yes
12052     hardcode_into_libs=yes
12053     ;;
12054   esac
12055   ;;
12056
12057 gnu*)
12058   version_type=linux
12059   need_lib_prefix=no
12060   need_version=no
12061   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12062   soname_spec='${libname}${release}${shared_ext}$major'
12063   shlibpath_var=LD_LIBRARY_PATH
12064   hardcode_into_libs=yes
12065   ;;
12066
12067 haiku*)
12068   version_type=linux
12069   need_lib_prefix=no
12070   need_version=no
12071   dynamic_linker="$host_os runtime_loader"
12072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12073   soname_spec='${libname}${release}${shared_ext}$major'
12074   shlibpath_var=LIBRARY_PATH
12075   shlibpath_overrides_runpath=yes
12076   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12077   hardcode_into_libs=yes
12078   ;;
12079
12080 hpux9* | hpux10* | hpux11*)
12081   # Give a soname corresponding to the major version so that dld.sl refuses to
12082   # link against other versions.
12083   version_type=sunos
12084   need_lib_prefix=no
12085   need_version=no
12086   case $host_cpu in
12087   ia64*)
12088     shrext_cmds='.so'
12089     hardcode_into_libs=yes
12090     dynamic_linker="$host_os dld.so"
12091     shlibpath_var=LD_LIBRARY_PATH
12092     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12093     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12094     soname_spec='${libname}${release}${shared_ext}$major'
12095     if test "X$HPUX_IA64_MODE" = X32; then
12096       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12097     else
12098       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12099     fi
12100     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12101     ;;
12102   hppa*64*)
12103     shrext_cmds='.sl'
12104     hardcode_into_libs=yes
12105     dynamic_linker="$host_os dld.sl"
12106     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12107     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12108     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12109     soname_spec='${libname}${release}${shared_ext}$major'
12110     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12111     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12112     ;;
12113   *)
12114     shrext_cmds='.sl'
12115     dynamic_linker="$host_os dld.sl"
12116     shlibpath_var=SHLIB_PATH
12117     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12118     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12119     soname_spec='${libname}${release}${shared_ext}$major'
12120     ;;
12121   esac
12122   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12123   postinstall_cmds='chmod 555 $lib'
12124   # or fails outright, so override atomically:
12125   install_override_mode=555
12126   ;;
12127
12128 interix[3-9]*)
12129   version_type=linux
12130   need_lib_prefix=no
12131   need_version=no
12132   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12133   soname_spec='${libname}${release}${shared_ext}$major'
12134   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12135   shlibpath_var=LD_LIBRARY_PATH
12136   shlibpath_overrides_runpath=no
12137   hardcode_into_libs=yes
12138   ;;
12139
12140 irix5* | irix6* | nonstopux*)
12141   case $host_os in
12142     nonstopux*) version_type=nonstopux ;;
12143     *)
12144         if test "$lt_cv_prog_gnu_ld" = yes; then
12145                 version_type=linux
12146         else
12147                 version_type=irix
12148         fi ;;
12149   esac
12150   need_lib_prefix=no
12151   need_version=no
12152   soname_spec='${libname}${release}${shared_ext}$major'
12153   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12154   case $host_os in
12155   irix5* | nonstopux*)
12156     libsuff= shlibsuff=
12157     ;;
12158   *)
12159     case $LD in # libtool.m4 will add one of these switches to LD
12160     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12161       libsuff= shlibsuff= libmagic=32-bit;;
12162     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12163       libsuff=32 shlibsuff=N32 libmagic=N32;;
12164     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12165       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12166     *) libsuff= shlibsuff= libmagic=never-match;;
12167     esac
12168     ;;
12169   esac
12170   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12171   shlibpath_overrides_runpath=no
12172   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12173   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12174   hardcode_into_libs=yes
12175   ;;
12176
12177 # No shared lib support for Linux oldld, aout, or coff.
12178 linux*oldld* | linux*aout* | linux*coff*)
12179   dynamic_linker=no
12180   ;;
12181
12182 # This must be Linux ELF.
12183 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12184   version_type=linux
12185   need_lib_prefix=no
12186   need_version=no
12187   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12188   soname_spec='${libname}${release}${shared_ext}$major'
12189   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12190   shlibpath_var=LD_LIBRARY_PATH
12191   shlibpath_overrides_runpath=no
12192
12193   # Some binutils ld are patched to set DT_RUNPATH
12194   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12195   $as_echo_n "(cached) " >&6
12196 else
12197   lt_cv_shlibpath_overrides_runpath=no
12198     save_LDFLAGS=$LDFLAGS
12199     save_libdir=$libdir
12200     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12201          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12202     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12203 /* end confdefs.h.  */
12204
12205 int
12206 main ()
12207 {
12208
12209   ;
12210   return 0;
12211 }
12212 _ACEOF
12213 if ac_fn_c_try_link "$LINENO"; then :
12214   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12215   lt_cv_shlibpath_overrides_runpath=yes
12216 fi
12217 fi
12218 rm -f core conftest.err conftest.$ac_objext \
12219     conftest$ac_exeext conftest.$ac_ext
12220     LDFLAGS=$save_LDFLAGS
12221     libdir=$save_libdir
12222
12223 fi
12224
12225   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12226
12227   # This implies no fast_install, which is unacceptable.
12228   # Some rework will be needed to allow for fast_install
12229   # before this can be enabled.
12230   hardcode_into_libs=yes
12231
12232   # Append ld.so.conf contents to the search path
12233   if test -f /etc/ld.so.conf; then
12234     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' ' '`
12235     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12236   fi
12237
12238   # We used to test for /lib/ld.so.1 and disable shared libraries on
12239   # powerpc, because MkLinux only supported shared libraries with the
12240   # GNU dynamic linker.  Since this was broken with cross compilers,
12241   # most powerpc-linux boxes support dynamic linking these days and
12242   # people can always --disable-shared, the test was removed, and we
12243   # assume the GNU/Linux dynamic linker is in use.
12244   dynamic_linker='GNU/Linux ld.so'
12245   ;;
12246
12247 netbsd*)
12248   version_type=sunos
12249   need_lib_prefix=no
12250   need_version=no
12251   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12252     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12253     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12254     dynamic_linker='NetBSD (a.out) ld.so'
12255   else
12256     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12257     soname_spec='${libname}${release}${shared_ext}$major'
12258     dynamic_linker='NetBSD ld.elf_so'
12259   fi
12260   shlibpath_var=LD_LIBRARY_PATH
12261   shlibpath_overrides_runpath=yes
12262   hardcode_into_libs=yes
12263   ;;
12264
12265 newsos6)
12266   version_type=linux
12267   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12268   shlibpath_var=LD_LIBRARY_PATH
12269   shlibpath_overrides_runpath=yes
12270   ;;
12271
12272 *nto* | *qnx*)
12273   version_type=qnx
12274   need_lib_prefix=no
12275   need_version=no
12276   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12277   soname_spec='${libname}${release}${shared_ext}$major'
12278   shlibpath_var=LD_LIBRARY_PATH
12279   shlibpath_overrides_runpath=no
12280   hardcode_into_libs=yes
12281   dynamic_linker='ldqnx.so'
12282   ;;
12283
12284 openbsd*)
12285   version_type=sunos
12286   sys_lib_dlsearch_path_spec="/usr/lib"
12287   need_lib_prefix=no
12288   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12289   case $host_os in
12290     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12291     *)                          need_version=no  ;;
12292   esac
12293   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12294   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12295   shlibpath_var=LD_LIBRARY_PATH
12296   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12297     case $host_os in
12298       openbsd2.[89] | openbsd2.[89].*)
12299         shlibpath_overrides_runpath=no
12300         ;;
12301       *)
12302         shlibpath_overrides_runpath=yes
12303         ;;
12304       esac
12305   else
12306     shlibpath_overrides_runpath=yes
12307   fi
12308   ;;
12309
12310 os2*)
12311   libname_spec='$name'
12312   shrext_cmds=".dll"
12313   need_lib_prefix=no
12314   library_names_spec='$libname${shared_ext} $libname.a'
12315   dynamic_linker='OS/2 ld.exe'
12316   shlibpath_var=LIBPATH
12317   ;;
12318
12319 osf3* | osf4* | osf5*)
12320   version_type=osf
12321   need_lib_prefix=no
12322   need_version=no
12323   soname_spec='${libname}${release}${shared_ext}$major'
12324   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12325   shlibpath_var=LD_LIBRARY_PATH
12326   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12327   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12328   ;;
12329
12330 rdos*)
12331   dynamic_linker=no
12332   ;;
12333
12334 solaris*)
12335   version_type=linux
12336   need_lib_prefix=no
12337   need_version=no
12338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12339   soname_spec='${libname}${release}${shared_ext}$major'
12340   shlibpath_var=LD_LIBRARY_PATH
12341   shlibpath_overrides_runpath=yes
12342   hardcode_into_libs=yes
12343   # ldd complains unless libraries are executable
12344   postinstall_cmds='chmod +x $lib'
12345   ;;
12346
12347 sunos4*)
12348   version_type=sunos
12349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12350   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12351   shlibpath_var=LD_LIBRARY_PATH
12352   shlibpath_overrides_runpath=yes
12353   if test "$with_gnu_ld" = yes; then
12354     need_lib_prefix=no
12355   fi
12356   need_version=yes
12357   ;;
12358
12359 sysv4 | sysv4.3*)
12360   version_type=linux
12361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12362   soname_spec='${libname}${release}${shared_ext}$major'
12363   shlibpath_var=LD_LIBRARY_PATH
12364   case $host_vendor in
12365     sni)
12366       shlibpath_overrides_runpath=no
12367       need_lib_prefix=no
12368       runpath_var=LD_RUN_PATH
12369       ;;
12370     siemens)
12371       need_lib_prefix=no
12372       ;;
12373     motorola)
12374       need_lib_prefix=no
12375       need_version=no
12376       shlibpath_overrides_runpath=no
12377       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12378       ;;
12379   esac
12380   ;;
12381
12382 sysv4*MP*)
12383   if test -d /usr/nec ;then
12384     version_type=linux
12385     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12386     soname_spec='$libname${shared_ext}.$major'
12387     shlibpath_var=LD_LIBRARY_PATH
12388   fi
12389   ;;
12390
12391 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12392   version_type=freebsd-elf
12393   need_lib_prefix=no
12394   need_version=no
12395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12396   soname_spec='${libname}${release}${shared_ext}$major'
12397   shlibpath_var=LD_LIBRARY_PATH
12398   shlibpath_overrides_runpath=yes
12399   hardcode_into_libs=yes
12400   if test "$with_gnu_ld" = yes; then
12401     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12402   else
12403     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12404     case $host_os in
12405       sco3.2v5*)
12406         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12407         ;;
12408     esac
12409   fi
12410   sys_lib_dlsearch_path_spec='/usr/lib'
12411   ;;
12412
12413 tpf*)
12414   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12415   version_type=linux
12416   need_lib_prefix=no
12417   need_version=no
12418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12419   shlibpath_var=LD_LIBRARY_PATH
12420   shlibpath_overrides_runpath=no
12421   hardcode_into_libs=yes
12422   ;;
12423
12424 uts4*)
12425   version_type=linux
12426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12427   soname_spec='${libname}${release}${shared_ext}$major'
12428   shlibpath_var=LD_LIBRARY_PATH
12429   ;;
12430
12431 *)
12432   dynamic_linker=no
12433   ;;
12434 esac
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12436 $as_echo "$dynamic_linker" >&6; }
12437 test "$dynamic_linker" = no && can_build_shared=no
12438
12439 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12440 if test "$GCC" = yes; then
12441   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12442 fi
12443
12444 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12445   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12446 fi
12447 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12448   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12449 fi
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12543 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12544 hardcode_action=
12545 if test -n "$hardcode_libdir_flag_spec" ||
12546    test -n "$runpath_var" ||
12547    test "X$hardcode_automatic" = "Xyes" ; then
12548
12549   # We can hardcode non-existent directories.
12550   if test "$hardcode_direct" != no &&
12551      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12552      # have to relink, otherwise we might link with an installed library
12553      # when we should be linking with a yet-to-be-installed one
12554      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12555      test "$hardcode_minus_L" != no; then
12556     # Linking always hardcodes the temporary library directory.
12557     hardcode_action=relink
12558   else
12559     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12560     hardcode_action=immediate
12561   fi
12562 else
12563   # We cannot hardcode anything, or else we can only hardcode existing
12564   # directories.
12565   hardcode_action=unsupported
12566 fi
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12568 $as_echo "$hardcode_action" >&6; }
12569
12570 if test "$hardcode_action" = relink ||
12571    test "$inherit_rpath" = yes; then
12572   # Fast installation is not supported
12573   enable_fast_install=no
12574 elif test "$shlibpath_overrides_runpath" = yes ||
12575      test "$enable_shared" = no; then
12576   # Fast installation is not necessary
12577   enable_fast_install=needless
12578 fi
12579
12580
12581
12582
12583
12584
12585   if test "x$enable_dlopen" != xyes; then
12586   enable_dlopen=unknown
12587   enable_dlopen_self=unknown
12588   enable_dlopen_self_static=unknown
12589 else
12590   lt_cv_dlopen=no
12591   lt_cv_dlopen_libs=
12592
12593   case $host_os in
12594   beos*)
12595     lt_cv_dlopen="load_add_on"
12596     lt_cv_dlopen_libs=
12597     lt_cv_dlopen_self=yes
12598     ;;
12599
12600   mingw* | pw32* | cegcc*)
12601     lt_cv_dlopen="LoadLibrary"
12602     lt_cv_dlopen_libs=
12603     ;;
12604
12605   cygwin*)
12606     lt_cv_dlopen="dlopen"
12607     lt_cv_dlopen_libs=
12608     ;;
12609
12610   darwin*)
12611   # if libdl is installed we need to link against it
12612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12613 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12614 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12615   $as_echo_n "(cached) " >&6
12616 else
12617   ac_check_lib_save_LIBS=$LIBS
12618 LIBS="-ldl  $LIBS"
12619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12620 /* end confdefs.h.  */
12621
12622 /* Override any GCC internal prototype to avoid an error.
12623    Use char because int might match the return type of a GCC
12624    builtin and then its argument prototype would still apply.  */
12625 #ifdef __cplusplus
12626 extern "C"
12627 #endif
12628 char dlopen ();
12629 int
12630 main ()
12631 {
12632 return dlopen ();
12633   ;
12634   return 0;
12635 }
12636 _ACEOF
12637 if ac_fn_c_try_link "$LINENO"; then :
12638   ac_cv_lib_dl_dlopen=yes
12639 else
12640   ac_cv_lib_dl_dlopen=no
12641 fi
12642 rm -f core conftest.err conftest.$ac_objext \
12643     conftest$ac_exeext conftest.$ac_ext
12644 LIBS=$ac_check_lib_save_LIBS
12645 fi
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12647 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12648 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12649   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12650 else
12651
12652     lt_cv_dlopen="dyld"
12653     lt_cv_dlopen_libs=
12654     lt_cv_dlopen_self=yes
12655
12656 fi
12657
12658     ;;
12659
12660   *)
12661     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12662 if test "x$ac_cv_func_shl_load" = x""yes; then :
12663   lt_cv_dlopen="shl_load"
12664 else
12665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12666 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12667 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12668   $as_echo_n "(cached) " >&6
12669 else
12670   ac_check_lib_save_LIBS=$LIBS
12671 LIBS="-ldld  $LIBS"
12672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12673 /* end confdefs.h.  */
12674
12675 /* Override any GCC internal prototype to avoid an error.
12676    Use char because int might match the return type of a GCC
12677    builtin and then its argument prototype would still apply.  */
12678 #ifdef __cplusplus
12679 extern "C"
12680 #endif
12681 char shl_load ();
12682 int
12683 main ()
12684 {
12685 return shl_load ();
12686   ;
12687   return 0;
12688 }
12689 _ACEOF
12690 if ac_fn_c_try_link "$LINENO"; then :
12691   ac_cv_lib_dld_shl_load=yes
12692 else
12693   ac_cv_lib_dld_shl_load=no
12694 fi
12695 rm -f core conftest.err conftest.$ac_objext \
12696     conftest$ac_exeext conftest.$ac_ext
12697 LIBS=$ac_check_lib_save_LIBS
12698 fi
12699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12700 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12701 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12702   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12703 else
12704   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12705 if test "x$ac_cv_func_dlopen" = x""yes; then :
12706   lt_cv_dlopen="dlopen"
12707 else
12708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12709 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12710 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12711   $as_echo_n "(cached) " >&6
12712 else
12713   ac_check_lib_save_LIBS=$LIBS
12714 LIBS="-ldl  $LIBS"
12715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12716 /* end confdefs.h.  */
12717
12718 /* Override any GCC internal prototype to avoid an error.
12719    Use char because int might match the return type of a GCC
12720    builtin and then its argument prototype would still apply.  */
12721 #ifdef __cplusplus
12722 extern "C"
12723 #endif
12724 char dlopen ();
12725 int
12726 main ()
12727 {
12728 return dlopen ();
12729   ;
12730   return 0;
12731 }
12732 _ACEOF
12733 if ac_fn_c_try_link "$LINENO"; then :
12734   ac_cv_lib_dl_dlopen=yes
12735 else
12736   ac_cv_lib_dl_dlopen=no
12737 fi
12738 rm -f core conftest.err conftest.$ac_objext \
12739     conftest$ac_exeext conftest.$ac_ext
12740 LIBS=$ac_check_lib_save_LIBS
12741 fi
12742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12743 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12744 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12745   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12746 else
12747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12748 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12749 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12750   $as_echo_n "(cached) " >&6
12751 else
12752   ac_check_lib_save_LIBS=$LIBS
12753 LIBS="-lsvld  $LIBS"
12754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12755 /* end confdefs.h.  */
12756
12757 /* Override any GCC internal prototype to avoid an error.
12758    Use char because int might match the return type of a GCC
12759    builtin and then its argument prototype would still apply.  */
12760 #ifdef __cplusplus
12761 extern "C"
12762 #endif
12763 char dlopen ();
12764 int
12765 main ()
12766 {
12767 return dlopen ();
12768   ;
12769   return 0;
12770 }
12771 _ACEOF
12772 if ac_fn_c_try_link "$LINENO"; then :
12773   ac_cv_lib_svld_dlopen=yes
12774 else
12775   ac_cv_lib_svld_dlopen=no
12776 fi
12777 rm -f core conftest.err conftest.$ac_objext \
12778     conftest$ac_exeext conftest.$ac_ext
12779 LIBS=$ac_check_lib_save_LIBS
12780 fi
12781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12782 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12783 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12784   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12785 else
12786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12787 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12788 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12789   $as_echo_n "(cached) " >&6
12790 else
12791   ac_check_lib_save_LIBS=$LIBS
12792 LIBS="-ldld  $LIBS"
12793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12794 /* end confdefs.h.  */
12795
12796 /* Override any GCC internal prototype to avoid an error.
12797    Use char because int might match the return type of a GCC
12798    builtin and then its argument prototype would still apply.  */
12799 #ifdef __cplusplus
12800 extern "C"
12801 #endif
12802 char dld_link ();
12803 int
12804 main ()
12805 {
12806 return dld_link ();
12807   ;
12808   return 0;
12809 }
12810 _ACEOF
12811 if ac_fn_c_try_link "$LINENO"; then :
12812   ac_cv_lib_dld_dld_link=yes
12813 else
12814   ac_cv_lib_dld_dld_link=no
12815 fi
12816 rm -f core conftest.err conftest.$ac_objext \
12817     conftest$ac_exeext conftest.$ac_ext
12818 LIBS=$ac_check_lib_save_LIBS
12819 fi
12820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12821 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12822 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12823   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12824 fi
12825
12826
12827 fi
12828
12829
12830 fi
12831
12832
12833 fi
12834
12835
12836 fi
12837
12838
12839 fi
12840
12841     ;;
12842   esac
12843
12844   if test "x$lt_cv_dlopen" != xno; then
12845     enable_dlopen=yes
12846   else
12847     enable_dlopen=no
12848   fi
12849
12850   case $lt_cv_dlopen in
12851   dlopen)
12852     save_CPPFLAGS="$CPPFLAGS"
12853     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12854
12855     save_LDFLAGS="$LDFLAGS"
12856     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12857
12858     save_LIBS="$LIBS"
12859     LIBS="$lt_cv_dlopen_libs $LIBS"
12860
12861     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12862 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12863 if test "${lt_cv_dlopen_self+set}" = set; then :
12864   $as_echo_n "(cached) " >&6
12865 else
12866           if test "$cross_compiling" = yes; then :
12867   lt_cv_dlopen_self=cross
12868 else
12869   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12870   lt_status=$lt_dlunknown
12871   cat > conftest.$ac_ext <<_LT_EOF
12872 #line 12872 "configure"
12873 #include "confdefs.h"
12874
12875 #if HAVE_DLFCN_H
12876 #include <dlfcn.h>
12877 #endif
12878
12879 #include <stdio.h>
12880
12881 #ifdef RTLD_GLOBAL
12882 #  define LT_DLGLOBAL           RTLD_GLOBAL
12883 #else
12884 #  ifdef DL_GLOBAL
12885 #    define LT_DLGLOBAL         DL_GLOBAL
12886 #  else
12887 #    define LT_DLGLOBAL         0
12888 #  endif
12889 #endif
12890
12891 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12892    find out it does not work in some platform. */
12893 #ifndef LT_DLLAZY_OR_NOW
12894 #  ifdef RTLD_LAZY
12895 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12896 #  else
12897 #    ifdef DL_LAZY
12898 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12899 #    else
12900 #      ifdef RTLD_NOW
12901 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12902 #      else
12903 #        ifdef DL_NOW
12904 #          define LT_DLLAZY_OR_NOW      DL_NOW
12905 #        else
12906 #          define LT_DLLAZY_OR_NOW      0
12907 #        endif
12908 #      endif
12909 #    endif
12910 #  endif
12911 #endif
12912
12913 /* When -fvisbility=hidden is used, assume the code has been annotated
12914    correspondingly for the symbols needed.  */
12915 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12916 void fnord () __attribute__((visibility("default")));
12917 #endif
12918
12919 void fnord () { int i=42; }
12920 int main ()
12921 {
12922   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12923   int status = $lt_dlunknown;
12924
12925   if (self)
12926     {
12927       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12928       else
12929         {
12930           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12931           else puts (dlerror ());
12932         }
12933       /* dlclose (self); */
12934     }
12935   else
12936     puts (dlerror ());
12937
12938   return status;
12939 }
12940 _LT_EOF
12941   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12942   (eval $ac_link) 2>&5
12943   ac_status=$?
12944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12945   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12946     (./conftest; exit; ) >&5 2>/dev/null
12947     lt_status=$?
12948     case x$lt_status in
12949       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12950       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12951       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12952     esac
12953   else :
12954     # compilation failed
12955     lt_cv_dlopen_self=no
12956   fi
12957 fi
12958 rm -fr conftest*
12959
12960
12961 fi
12962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12963 $as_echo "$lt_cv_dlopen_self" >&6; }
12964
12965     if test "x$lt_cv_dlopen_self" = xyes; then
12966       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12967       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12968 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12969 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12970   $as_echo_n "(cached) " >&6
12971 else
12972           if test "$cross_compiling" = yes; then :
12973   lt_cv_dlopen_self_static=cross
12974 else
12975   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12976   lt_status=$lt_dlunknown
12977   cat > conftest.$ac_ext <<_LT_EOF
12978 #line 12978 "configure"
12979 #include "confdefs.h"
12980
12981 #if HAVE_DLFCN_H
12982 #include <dlfcn.h>
12983 #endif
12984
12985 #include <stdio.h>
12986
12987 #ifdef RTLD_GLOBAL
12988 #  define LT_DLGLOBAL           RTLD_GLOBAL
12989 #else
12990 #  ifdef DL_GLOBAL
12991 #    define LT_DLGLOBAL         DL_GLOBAL
12992 #  else
12993 #    define LT_DLGLOBAL         0
12994 #  endif
12995 #endif
12996
12997 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12998    find out it does not work in some platform. */
12999 #ifndef LT_DLLAZY_OR_NOW
13000 #  ifdef RTLD_LAZY
13001 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13002 #  else
13003 #    ifdef DL_LAZY
13004 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13005 #    else
13006 #      ifdef RTLD_NOW
13007 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13008 #      else
13009 #        ifdef DL_NOW
13010 #          define LT_DLLAZY_OR_NOW      DL_NOW
13011 #        else
13012 #          define LT_DLLAZY_OR_NOW      0
13013 #        endif
13014 #      endif
13015 #    endif
13016 #  endif
13017 #endif
13018
13019 /* When -fvisbility=hidden is used, assume the code has been annotated
13020    correspondingly for the symbols needed.  */
13021 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13022 void fnord () __attribute__((visibility("default")));
13023 #endif
13024
13025 void fnord () { int i=42; }
13026 int main ()
13027 {
13028   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13029   int status = $lt_dlunknown;
13030
13031   if (self)
13032     {
13033       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13034       else
13035         {
13036           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13037           else puts (dlerror ());
13038         }
13039       /* dlclose (self); */
13040     }
13041   else
13042     puts (dlerror ());
13043
13044   return status;
13045 }
13046 _LT_EOF
13047   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13048   (eval $ac_link) 2>&5
13049   ac_status=$?
13050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13051   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13052     (./conftest; exit; ) >&5 2>/dev/null
13053     lt_status=$?
13054     case x$lt_status in
13055       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13056       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13057       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13058     esac
13059   else :
13060     # compilation failed
13061     lt_cv_dlopen_self_static=no
13062   fi
13063 fi
13064 rm -fr conftest*
13065
13066
13067 fi
13068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13069 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13070     fi
13071
13072     CPPFLAGS="$save_CPPFLAGS"
13073     LDFLAGS="$save_LDFLAGS"
13074     LIBS="$save_LIBS"
13075     ;;
13076   esac
13077
13078   case $lt_cv_dlopen_self in
13079   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13080   *) enable_dlopen_self=unknown ;;
13081   esac
13082
13083   case $lt_cv_dlopen_self_static in
13084   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13085   *) enable_dlopen_self_static=unknown ;;
13086   esac
13087 fi
13088
13089
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105 striplib=
13106 old_striplib=
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13108 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13109 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13110   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13111   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13113 $as_echo "yes" >&6; }
13114 else
13115 # FIXME - insert some real tests, host_os isn't really good enough
13116   case $host_os in
13117   darwin*)
13118     if test -n "$STRIP" ; then
13119       striplib="$STRIP -x"
13120       old_striplib="$STRIP -S"
13121       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13122 $as_echo "yes" >&6; }
13123     else
13124       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13125 $as_echo "no" >&6; }
13126     fi
13127     ;;
13128   *)
13129     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13130 $as_echo "no" >&6; }
13131     ;;
13132   esac
13133 fi
13134
13135
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146   # Report which library types will actually be built
13147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13148 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13150 $as_echo "$can_build_shared" >&6; }
13151
13152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13153 $as_echo_n "checking whether to build shared libraries... " >&6; }
13154   test "$can_build_shared" = "no" && enable_shared=no
13155
13156   # On AIX, shared libraries and static libraries use the same namespace, and
13157   # are all built from PIC.
13158   case $host_os in
13159   aix3*)
13160     test "$enable_shared" = yes && enable_static=no
13161     if test -n "$RANLIB"; then
13162       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13163       postinstall_cmds='$RANLIB $lib'
13164     fi
13165     ;;
13166
13167   aix[4-9]*)
13168     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13169       test "$enable_shared" = yes && enable_static=no
13170     fi
13171     ;;
13172   esac
13173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13174 $as_echo "$enable_shared" >&6; }
13175
13176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13177 $as_echo_n "checking whether to build static libraries... " >&6; }
13178   # Make sure either enable_shared or enable_static is yes.
13179   test "$enable_shared" = yes || enable_static=yes
13180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13181 $as_echo "$enable_static" >&6; }
13182
13183
13184
13185
13186 fi
13187 ac_ext=c
13188 ac_cpp='$CPP $CPPFLAGS'
13189 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13190 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13191 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13192
13193 CC="$lt_save_CC"
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207         ac_config_commands="$ac_config_commands libtool"
13208
13209
13210
13211
13212 # Only expand once:
13213
13214
13215
13216
13217 . ${srcdir}/../../bfd/configure.host
13218
13219
13220
13221
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13223 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13224     # Check whether --enable-maintainer-mode was given.
13225 if test "${enable_maintainer_mode+set}" = set; then :
13226   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13227 else
13228   USE_MAINTAINER_MODE=no
13229 fi
13230
13231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13232 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13233    if test $USE_MAINTAINER_MODE = yes; then
13234   MAINTAINER_MODE_TRUE=
13235   MAINTAINER_MODE_FALSE='#'
13236 else
13237   MAINTAINER_MODE_TRUE='#'
13238   MAINTAINER_MODE_FALSE=
13239 fi
13240
13241   MAINT=$MAINTAINER_MODE_TRUE
13242
13243
13244
13245
13246 # Check whether --enable-sim-debug was given.
13247 if test "${enable_sim_debug+set}" = set; then :
13248   enableval=$enable_sim_debug; case "${enableval}" in
13249   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13250   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13251   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13252 esac
13253 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13254   echo "Setting sim debug = $sim_debug" 6>&1
13255 fi
13256 else
13257   sim_debug=""
13258 fi
13259
13260
13261
13262 # Check whether --enable-sim-stdio was given.
13263 if test "${enable_sim_stdio+set}" = set; then :
13264   enableval=$enable_sim_stdio; case "${enableval}" in
13265   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13266   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13267   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13268 esac
13269 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13270   echo "Setting stdio flags = $sim_stdio" 6>&1
13271 fi
13272 else
13273   sim_stdio=""
13274 fi
13275
13276
13277
13278 # Check whether --enable-sim-trace was given.
13279 if test "${enable_sim_trace+set}" = set; then :
13280   enableval=$enable_sim_trace; case "${enableval}" in
13281   yes)  sim_trace="-DWITH_TRACE=-1";;
13282   no)   sim_trace="-DWITH_TRACE=0";;
13283   [-0-9]*)
13284         sim_trace="-DWITH_TRACE='(${enableval})'";;
13285   [[:lower:]]*)
13286         sim_trace=""
13287         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13288           if test x"$sim_trace" = x; then
13289             sim_trace="-DWITH_TRACE='(TRACE_$x"
13290           else
13291             sim_trace="${sim_trace}|TRACE_$x"
13292           fi
13293         done
13294         sim_trace="$sim_trace)'" ;;
13295 esac
13296 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13297   echo "Setting sim trace = $sim_trace" 6>&1
13298 fi
13299 else
13300   sim_trace=""
13301 fi
13302
13303
13304
13305 # Check whether --enable-sim-profile was given.
13306 if test "${enable_sim_profile+set}" = set; then :
13307   enableval=$enable_sim_profile; case "${enableval}" in
13308   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13309   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13310   [-0-9]*)
13311         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13312   [a-z]*)
13313         sim_profile=""
13314         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13315           if test x"$sim_profile" = x; then
13316             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13317           else
13318             sim_profile="${sim_profile}|PROFILE_$x"
13319           fi
13320         done
13321         sim_profile="$sim_profile)'" ;;
13322 esac
13323 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13324   echo "Setting sim profile = $sim_profile" 6>&1
13325 fi
13326 else
13327   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13328 fi
13329
13330
13331
13332 sim_inline="-DDEFAULT_INLINE=0"
13333 # Check whether --enable-sim-inline was given.
13334 if test "${enable_sim_inline+set}" = set; then :
13335   enableval=$enable_sim_inline; sim_inline=""
13336 case "$enableval" in
13337   no)           sim_inline="-DDEFAULT_INLINE=0";;
13338   0)            sim_inline="-DDEFAULT_INLINE=0";;
13339   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13340   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13341   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13342        new_flag=""
13343        case "$x" in
13344          *_INLINE=*)    new_flag="-D$x";;
13345          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13346          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13347          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13348        esac
13349        if test x"$sim_inline" = x""; then
13350          sim_inline="$new_flag"
13351        else
13352          sim_inline="$sim_inline $new_flag"
13353        fi
13354      done;;
13355 esac
13356 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13357   echo "Setting inline flags = $sim_inline" 6>&1
13358 fi
13359 fi
13360
13361
13362
13363
13364 # Check whether --with-pkgversion was given.
13365 if test "${with_pkgversion+set}" = set; then :
13366   withval=$with_pkgversion; case "$withval" in
13367       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13368       no)  PKGVERSION= ;;
13369       *)   PKGVERSION="($withval) " ;;
13370      esac
13371 else
13372   PKGVERSION="(SIM) "
13373
13374 fi
13375
13376
13377
13378
13379
13380 # Check whether --with-bugurl was given.
13381 if test "${with_bugurl+set}" = set; then :
13382   withval=$with_bugurl; case "$withval" in
13383       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13384       no)  BUGURL=
13385            ;;
13386       *)   BUGURL="$withval"
13387            ;;
13388      esac
13389 else
13390   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13391
13392 fi
13393
13394   case ${BUGURL} in
13395   "")
13396     REPORT_BUGS_TO=
13397     REPORT_BUGS_TEXI=
13398     ;;
13399   *)
13400     REPORT_BUGS_TO="<$BUGURL>"
13401     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13402     ;;
13403   esac;
13404
13405
13406
13407
13408 cat >>confdefs.h <<_ACEOF
13409 #define PKGVERSION "$PKGVERSION"
13410 _ACEOF
13411
13412
13413 cat >>confdefs.h <<_ACEOF
13414 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13415 _ACEOF
13416
13417
13418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13419 $as_echo_n "checking return type of signal handlers... " >&6; }
13420 if test "${ac_cv_type_signal+set}" = set; then :
13421   $as_echo_n "(cached) " >&6
13422 else
13423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13424 /* end confdefs.h.  */
13425 #include <sys/types.h>
13426 #include <signal.h>
13427
13428 int
13429 main ()
13430 {
13431 return *(signal (0, 0)) (0) == 1;
13432   ;
13433   return 0;
13434 }
13435 _ACEOF
13436 if ac_fn_c_try_compile "$LINENO"; then :
13437   ac_cv_type_signal=int
13438 else
13439   ac_cv_type_signal=void
13440 fi
13441 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13442 fi
13443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13444 $as_echo "$ac_cv_type_signal" >&6; }
13445
13446 cat >>confdefs.h <<_ACEOF
13447 #define RETSIGTYPE $ac_cv_type_signal
13448 _ACEOF
13449
13450
13451
13452
13453
13454 sim_link_files=
13455 sim_link_links=
13456
13457 # targ-vals.def points to the libc macro description file.
13458 case "${target}" in
13459 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13460 esac
13461 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13462 sim_link_links="${sim_link_links} targ-vals.def"
13463
13464
13465
13466
13467 wire_endian="LITTLE"
13468 default_endian=""
13469 # Check whether --enable-sim-endian was given.
13470 if test "${enable_sim_endian+set}" = set; then :
13471   enableval=$enable_sim_endian; case "${enableval}" in
13472   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13473   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13474   yes)   if test x"$wire_endian" != x; then
13475            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13476          else
13477           if test x"$default_endian" != x; then
13478              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13479            else
13480              echo "No hard-wired endian for target $target" 1>&6
13481              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13482            fi
13483          fi;;
13484   no)    if test x"$default_endian" != x; then
13485            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13486          else
13487            if test x"$wire_endian" != x; then
13488              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13489            else
13490              echo "No default endian for target $target" 1>&6
13491              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13492            fi
13493          fi;;
13494   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13495 esac
13496 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13497   echo "Setting endian flags = $sim_endian" 6>&1
13498 fi
13499 else
13500   if test x"$default_endian" != x; then
13501   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13502 else
13503   if test x"$wire_endian" != x; then
13504     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13505   else
13506     sim_endian=
13507   fi
13508 fi
13509 fi
13510
13511 wire_alignment="STRICT_ALIGNMENT"
13512 default_alignment="STRICT_ALIGNMENT"
13513
13514 # Check whether --enable-sim-alignment was given.
13515 if test "${enable_sim_alignment+set}" = set; then :
13516   enableval=$enable_sim_alignment; case "${enableval}" in
13517   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13518   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13519   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13520   yes) if test x"$wire_alignment" != x; then
13521          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13522        else
13523          if test x"$default_alignment" != x; then
13524            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13525          else
13526            echo "No hard-wired alignment for target $target" 1>&6
13527            sim_alignment="-DWITH_ALIGNMENT=0"
13528          fi
13529        fi;;
13530   no)  if test x"$default_alignment" != x; then
13531          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13532        else
13533          if test x"$wire_alignment" != x; then
13534            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13535          else
13536            echo "No default alignment for target $target" 1>&6
13537            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13538          fi
13539        fi;;
13540   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13541 esac
13542 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13543   echo "Setting alignment flags = $sim_alignment" 6>&1
13544 fi
13545 else
13546   if test x"$default_alignment" != x; then
13547   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13548 else
13549   if test x"$wire_alignment" != x; then
13550     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13551   else
13552     sim_alignment=
13553   fi
13554 fi
13555 fi
13556
13557
13558 default_sim_default_model="bf537"
13559 # Check whether --enable-sim-default-model was given.
13560 if test "${enable_sim_default_model+set}" = set; then :
13561   enableval=$enable_sim_default_model; case "${enableval}" in
13562   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13563   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13564 esac
13565 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13566   echo "Setting default model = $sim_default_model" 6>&1
13567 fi
13568 else
13569   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13570 fi
13571
13572
13573
13574 # Check whether --enable-sim-environment was given.
13575 if test "${enable_sim_environment+set}" = set; then :
13576   enableval=$enable_sim_environment; case "${enableval}" in
13577   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13578   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13579   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13580   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13581   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13582        sim_environment="";;
13583 esac
13584 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13585   echo "Setting sim environment = $sim_environment" 6>&1
13586 fi
13587 else
13588   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13589 fi
13590
13591
13592 # Check whether --enable-werror was given.
13593 if test "${enable_werror+set}" = set; then :
13594   enableval=$enable_werror; case "${enableval}" in
13595      yes | y) ERROR_ON_WARNING="yes" ;;
13596      no | n)  ERROR_ON_WARNING="no" ;;
13597      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13598    esac
13599 fi
13600
13601
13602 # Enable -Werror by default when using gcc
13603 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13604     ERROR_ON_WARNING=yes
13605 fi
13606
13607 WERROR_CFLAGS=""
13608 if test "${ERROR_ON_WARNING}" = yes ; then
13609 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13610 #    WERROR_CFLAGS="-Werror"
13611      true
13612 fi
13613
13614 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13615 -Wpointer-sign \
13616 -Wno-unused -Wunused-value -Wunused-function \
13617 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13618 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13619 -Wold-style-declaration -Wold-style-definition"
13620
13621 # Enable -Wno-format by default when using gcc on mingw since many
13622 # GCC versions complain about %I64.
13623 case "${host}" in
13624   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13625   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13626 esac
13627
13628 # Check whether --enable-build-warnings was given.
13629 if test "${enable_build_warnings+set}" = set; then :
13630   enableval=$enable_build_warnings; case "${enableval}" in
13631   yes)  ;;
13632   no)   build_warnings="-w";;
13633   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13634         build_warnings="${build_warnings} ${t}";;
13635   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13636         build_warnings="${t} ${build_warnings}";;
13637   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13638 esac
13639 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13640   echo "Setting compiler warning flags = $build_warnings" 6>&1
13641 fi
13642 fi
13643 # Check whether --enable-sim-build-warnings was given.
13644 if test "${enable_sim_build_warnings+set}" = set; then :
13645   enableval=$enable_sim_build_warnings; case "${enableval}" in
13646   yes)  ;;
13647   no)   build_warnings="-w";;
13648   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13649         build_warnings="${build_warnings} ${t}";;
13650   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13651         build_warnings="${t} ${build_warnings}";;
13652   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13653 esac
13654 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13655   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13656 fi
13657 fi
13658 WARN_CFLAGS=""
13659 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13660 then
13661     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13662 $as_echo_n "checking compiler warning flags... " >&6; }
13663     # Separate out the -Werror flag as some files just cannot be
13664     # compiled with it enabled.
13665     for w in ${build_warnings}; do
13666         case $w in
13667         -Werr*) WERROR_CFLAGS=-Werror ;;
13668         *) # Check that GCC accepts it
13669             saved_CFLAGS="$CFLAGS"
13670             CFLAGS="$CFLAGS $w"
13671             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13672 /* end confdefs.h.  */
13673
13674 int
13675 main ()
13676 {
13677
13678   ;
13679   return 0;
13680 }
13681 _ACEOF
13682 if ac_fn_c_try_compile "$LINENO"; then :
13683   WARN_CFLAGS="${WARN_CFLAGS} $w"
13684 fi
13685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13686             CFLAGS="$saved_CFLAGS"
13687         esac
13688     done
13689     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13690 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13691 fi
13692
13693
13694 if test ""; then
13695   hardware=""
13696 else
13697   hardware="cfi core pal glue"
13698 fi
13699 hardware="$hardware \
13700         bfin_cec \
13701         bfin_ctimer \
13702         bfin_dma \
13703         bfin_dmac \
13704         bfin_ebiu_amc \
13705         bfin_ebiu_ddrc \
13706         bfin_ebiu_sdc \
13707         bfin_emac \
13708         bfin_eppi \
13709         bfin_evt \
13710         bfin_gpio \
13711         bfin_gpio2 \
13712         bfin_gptimer \
13713         bfin_jtag \
13714         bfin_mmu \
13715         bfin_nfc \
13716         bfin_otp \
13717         bfin_pfmon \
13718         bfin_pint \
13719         bfin_pll \
13720         bfin_ppi \
13721         bfin_rtc \
13722         bfin_sic \
13723         bfin_spi \
13724         bfin_trace \
13725         bfin_twi \
13726         bfin_uart \
13727         bfin_uart2 \
13728         bfin_wdog \
13729         bfin_wp \
13730         eth_phy \
13731 "
13732
13733 sim_hw_cflags="-DWITH_HW=1"
13734 sim_hw="$hardware"
13735 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13736
13737 # Check whether --enable-sim-hardware was given.
13738 if test "${enable_sim_hardware+set}" = set; then :
13739   enableval=$enable_sim_hardware;
13740 else
13741   enable_sim_hardware="yes"
13742 fi
13743
13744 case ${enable_sim_hardware} in
13745   yes|no) ;;
13746   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13747   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13748   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13749 esac
13750
13751 if test "$enable_sim_hardware" = no; then
13752   sim_hw_objs=
13753   sim_hw_cflags="-DWITH_HW=0"
13754   sim_hw=
13755 else
13756   sim_hw_cflags="-DWITH_HW=1"
13757   # remove duplicates
13758   sim_hw=""
13759   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13760   for i in $hardware ; do
13761     case " $sim_hw " in
13762       *" $i "*) ;;
13763       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13764     esac
13765   done
13766   # mingw does not support sockser
13767   case ${host} in
13768     *mingw*) ;;
13769     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13770        # that you instatiate.  Instead, other code will call into it directly.
13771        # At some point, we should convert it over.
13772        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13773
13774 cat >>confdefs.h <<_ACEOF
13775 #define HAVE_DV_SOCKSER 1
13776 _ACEOF
13777
13778        ;;
13779   esac
13780   if test x"$silent" != x"yes"; then
13781     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13782   fi
13783     case " $hardware " in
13784     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13785 $as_echo_n "checking for log2 in -lm... " >&6; }
13786 if test "${ac_cv_lib_m_log2+set}" = set; then :
13787   $as_echo_n "(cached) " >&6
13788 else
13789   ac_check_lib_save_LIBS=$LIBS
13790 LIBS="-lm  $LIBS"
13791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13792 /* end confdefs.h.  */
13793
13794 /* Override any GCC internal prototype to avoid an error.
13795    Use char because int might match the return type of a GCC
13796    builtin and then its argument prototype would still apply.  */
13797 #ifdef __cplusplus
13798 extern "C"
13799 #endif
13800 char log2 ();
13801 int
13802 main ()
13803 {
13804 return log2 ();
13805   ;
13806   return 0;
13807 }
13808 _ACEOF
13809 if ac_fn_c_try_link "$LINENO"; then :
13810   ac_cv_lib_m_log2=yes
13811 else
13812   ac_cv_lib_m_log2=no
13813 fi
13814 rm -f core conftest.err conftest.$ac_objext \
13815     conftest$ac_exeext conftest.$ac_ext
13816 LIBS=$ac_check_lib_save_LIBS
13817 fi
13818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13819 $as_echo "$ac_cv_lib_m_log2" >&6; }
13820 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13821   cat >>confdefs.h <<_ACEOF
13822 #define HAVE_LIBM 1
13823 _ACEOF
13824
13825   LIBS="-lm $LIBS"
13826
13827 fi
13828 ;;
13829   esac
13830 fi
13831
13832
13833 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13834 do :
13835   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13836 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13837 eval as_val=\$$as_ac_var
13838    if test "x$as_val" = x""yes; then :
13839   cat >>confdefs.h <<_ACEOF
13840 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13841 _ACEOF
13842
13843 fi
13844 done
13845
13846 for ac_header in  \
13847         linux/if_tun.h \
13848         linux/mii.h \
13849         linux/types.h \
13850         net/if.h \
13851         sys/ioctl.h \
13852         sys/mman.h \
13853
13854 do :
13855   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13856 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13857 eval as_val=\$$as_ac_Header
13858    if test "x$as_val" = x""yes; then :
13859   cat >>confdefs.h <<_ACEOF
13860 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13861 _ACEOF
13862
13863 fi
13864
13865 done
13866
13867
13868
13869
13870
13871
13872
13873
13874
13875 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
13876         if test -n "$ac_tool_prefix"; then
13877   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
13878 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
13879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13880 $as_echo_n "checking for $ac_word... " >&6; }
13881 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
13882   $as_echo_n "(cached) " >&6
13883 else
13884   case $PKG_CONFIG in
13885   [\\/]* | ?:[\\/]*)
13886   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13887   ;;
13888   *)
13889   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13890 for as_dir in $PATH
13891 do
13892   IFS=$as_save_IFS
13893   test -z "$as_dir" && as_dir=.
13894     for ac_exec_ext in '' $ac_executable_extensions; do
13895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13896     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13898     break 2
13899   fi
13900 done
13901   done
13902 IFS=$as_save_IFS
13903
13904   ;;
13905 esac
13906 fi
13907 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13908 if test -n "$PKG_CONFIG"; then
13909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13910 $as_echo "$PKG_CONFIG" >&6; }
13911 else
13912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13913 $as_echo "no" >&6; }
13914 fi
13915
13916
13917 fi
13918 if test -z "$ac_cv_path_PKG_CONFIG"; then
13919   ac_pt_PKG_CONFIG=$PKG_CONFIG
13920   # Extract the first word of "pkg-config", so it can be a program name with args.
13921 set dummy pkg-config; ac_word=$2
13922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13923 $as_echo_n "checking for $ac_word... " >&6; }
13924 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
13925   $as_echo_n "(cached) " >&6
13926 else
13927   case $ac_pt_PKG_CONFIG in
13928   [\\/]* | ?:[\\/]*)
13929   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
13930   ;;
13931   *)
13932   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13933 for as_dir in $PATH
13934 do
13935   IFS=$as_save_IFS
13936   test -z "$as_dir" && as_dir=.
13937     for ac_exec_ext in '' $ac_executable_extensions; do
13938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13939     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13941     break 2
13942   fi
13943 done
13944   done
13945 IFS=$as_save_IFS
13946
13947   ;;
13948 esac
13949 fi
13950 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
13951 if test -n "$ac_pt_PKG_CONFIG"; then
13952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
13953 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
13954 else
13955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13956 $as_echo "no" >&6; }
13957 fi
13958
13959   if test "x$ac_pt_PKG_CONFIG" = x; then
13960     PKG_CONFIG=""
13961   else
13962     case $cross_compiling:$ac_tool_warned in
13963 yes:)
13964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13965 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13966 ac_tool_warned=yes ;;
13967 esac
13968     PKG_CONFIG=$ac_pt_PKG_CONFIG
13969   fi
13970 else
13971   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
13972 fi
13973
13974 fi
13975 if test -n "$PKG_CONFIG"; then
13976         _pkg_min_version=0.9.0
13977         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
13978 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
13979         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
13980                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13981 $as_echo "yes" >&6; }
13982         else
13983                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13984 $as_echo "no" >&6; }
13985                 PKG_CONFIG=""
13986         fi
13987 fi
13988
13989 pkg_failed=no
13990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
13991 $as_echo_n "checking for SDL... " >&6; }
13992
13993 if test -n "$SDL_CFLAGS"; then
13994     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13995  elif test -n "$PKG_CONFIG"; then
13996     if test -n "$PKG_CONFIG" && \
13997     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13998   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13999   ac_status=$?
14000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14001   test $ac_status = 0; }; then
14002   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
14003                       test "x$?" != "x0" && pkg_failed=yes
14004 else
14005   pkg_failed=yes
14006 fi
14007  else
14008     pkg_failed=untried
14009 fi
14010 if test -n "$SDL_LIBS"; then
14011     pkg_cv_SDL_LIBS="$SDL_LIBS"
14012  elif test -n "$PKG_CONFIG"; then
14013     if test -n "$PKG_CONFIG" && \
14014     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14015   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14016   ac_status=$?
14017   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14018   test $ac_status = 0; }; then
14019   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
14020                       test "x$?" != "x0" && pkg_failed=yes
14021 else
14022   pkg_failed=yes
14023 fi
14024  else
14025     pkg_failed=untried
14026 fi
14027
14028
14029
14030 if test $pkg_failed = yes; then
14031         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14032 $as_echo "no" >&6; }
14033
14034 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14035         _pkg_short_errors_supported=yes
14036 else
14037         _pkg_short_errors_supported=no
14038 fi
14039         if test $_pkg_short_errors_supported = yes; then
14040                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
14041         else
14042                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
14043         fi
14044         # Put the nasty error message in config.log where it belongs
14045         echo "$SDL_PKG_ERRORS" >&5
14046
14047         :
14048 elif test $pkg_failed = untried; then
14049         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14050 $as_echo "no" >&6; }
14051         :
14052 else
14053         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
14054         SDL_LIBS=$pkg_cv_SDL_LIBS
14055         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14056 $as_echo "yes" >&6; }
14057
14058         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14059 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14060 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
14061   $as_echo_n "(cached) " >&6
14062 else
14063   ac_check_lib_save_LIBS=$LIBS
14064 LIBS="-ldl  $LIBS"
14065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14066 /* end confdefs.h.  */
14067
14068 /* Override any GCC internal prototype to avoid an error.
14069    Use char because int might match the return type of a GCC
14070    builtin and then its argument prototype would still apply.  */
14071 #ifdef __cplusplus
14072 extern "C"
14073 #endif
14074 char dlopen ();
14075 int
14076 main ()
14077 {
14078 return dlopen ();
14079   ;
14080   return 0;
14081 }
14082 _ACEOF
14083 if ac_fn_c_try_link "$LINENO"; then :
14084   ac_cv_lib_dl_dlopen=yes
14085 else
14086   ac_cv_lib_dl_dlopen=no
14087 fi
14088 rm -f core conftest.err conftest.$ac_objext \
14089     conftest$ac_exeext conftest.$ac_ext
14090 LIBS=$ac_check_lib_save_LIBS
14091 fi
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14093 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14094 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
14095
14096                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
14097                 SDL_LIBS="-ldl"
14098
14099 else
14100   SDL_CFLAGS= SDL_LIBS=
14101 fi
14102
14103
14104 fi
14105
14106
14107
14108
14109 ac_sources="$sim_link_files"
14110 ac_dests="$sim_link_links"
14111 while test -n "$ac_sources"; do
14112   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14113   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14114   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14115 done
14116 ac_config_links="$ac_config_links $ac_config_links_1"
14117
14118 cgen_breaks=""
14119 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14120 cgen_breaks="break cgen_rtx_error";
14121 fi
14122
14123 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14124
14125 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14126
14127 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14128
14129 ac_config_commands="$ac_config_commands Makefile"
14130
14131 ac_config_commands="$ac_config_commands stamp-h"
14132
14133 cat >confcache <<\_ACEOF
14134 # This file is a shell script that caches the results of configure
14135 # tests run on this system so they can be shared between configure
14136 # scripts and configure runs, see configure's option --config-cache.
14137 # It is not useful on other systems.  If it contains results you don't
14138 # want to keep, you may remove or edit it.
14139 #
14140 # config.status only pays attention to the cache file if you give it
14141 # the --recheck option to rerun configure.
14142 #
14143 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14144 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14145 # following values.
14146
14147 _ACEOF
14148
14149 # The following way of writing the cache mishandles newlines in values,
14150 # but we know of no workaround that is simple, portable, and efficient.
14151 # So, we kill variables containing newlines.
14152 # Ultrix sh set writes to stderr and can't be redirected directly,
14153 # and sets the high bit in the cache file unless we assign to the vars.
14154 (
14155   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14156     eval ac_val=\$$ac_var
14157     case $ac_val in #(
14158     *${as_nl}*)
14159       case $ac_var in #(
14160       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14161 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14162       esac
14163       case $ac_var in #(
14164       _ | IFS | as_nl) ;; #(
14165       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14166       *) { eval $ac_var=; unset $ac_var;} ;;
14167       esac ;;
14168     esac
14169   done
14170
14171   (set) 2>&1 |
14172     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14173     *${as_nl}ac_space=\ *)
14174       # `set' does not quote correctly, so add quotes: double-quote
14175       # substitution turns \\\\ into \\, and sed turns \\ into \.
14176       sed -n \
14177         "s/'/'\\\\''/g;
14178           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14179       ;; #(
14180     *)
14181       # `set' quotes correctly as required by POSIX, so do not add quotes.
14182       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14183       ;;
14184     esac |
14185     sort
14186 ) |
14187   sed '
14188      /^ac_cv_env_/b end
14189      t clear
14190      :clear
14191      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14192      t end
14193      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14194      :end' >>confcache
14195 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14196   if test -w "$cache_file"; then
14197     test "x$cache_file" != "x/dev/null" &&
14198       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14199 $as_echo "$as_me: updating cache $cache_file" >&6;}
14200     cat confcache >$cache_file
14201   else
14202     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14203 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14204   fi
14205 fi
14206 rm -f confcache
14207
14208 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14209 # Let make expand exec_prefix.
14210 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14211
14212 DEFS=-DHAVE_CONFIG_H
14213
14214 ac_libobjs=
14215 ac_ltlibobjs=
14216 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14217   # 1. Remove the extension, and $U if already installed.
14218   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14219   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14220   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14221   #    will be set to the directory where LIBOBJS objects are built.
14222   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14223   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14224 done
14225 LIBOBJS=$ac_libobjs
14226
14227 LTLIBOBJS=$ac_ltlibobjs
14228
14229
14230
14231 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14232   as_fn_error "conditional \"GMAKE\" was never defined.
14233 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14234 fi
14235 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14236   as_fn_error "conditional \"PLUGINS\" was never defined.
14237 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14238 fi
14239 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14240   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14241 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14242 fi
14243
14244 : ${CONFIG_STATUS=./config.status}
14245 ac_write_fail=0
14246 ac_clean_files_save=$ac_clean_files
14247 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14248 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14249 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14250 as_write_fail=0
14251 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14252 #! $SHELL
14253 # Generated by $as_me.
14254 # Run this file to recreate the current configuration.
14255 # Compiler output produced by configure, useful for debugging
14256 # configure, is in config.log if it exists.
14257
14258 debug=false
14259 ac_cs_recheck=false
14260 ac_cs_silent=false
14261
14262 SHELL=\${CONFIG_SHELL-$SHELL}
14263 export SHELL
14264 _ASEOF
14265 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14266 ## -------------------- ##
14267 ## M4sh Initialization. ##
14268 ## -------------------- ##
14269
14270 # Be more Bourne compatible
14271 DUALCASE=1; export DUALCASE # for MKS sh
14272 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14273   emulate sh
14274   NULLCMD=:
14275   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14276   # is contrary to our usage.  Disable this feature.
14277   alias -g '${1+"$@"}'='"$@"'
14278   setopt NO_GLOB_SUBST
14279 else
14280   case `(set -o) 2>/dev/null` in #(
14281   *posix*) :
14282     set -o posix ;; #(
14283   *) :
14284      ;;
14285 esac
14286 fi
14287
14288
14289 as_nl='
14290 '
14291 export as_nl
14292 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14293 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14294 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14295 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14296 # Prefer a ksh shell builtin over an external printf program on Solaris,
14297 # but without wasting forks for bash or zsh.
14298 if test -z "$BASH_VERSION$ZSH_VERSION" \
14299     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14300   as_echo='print -r --'
14301   as_echo_n='print -rn --'
14302 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14303   as_echo='printf %s\n'
14304   as_echo_n='printf %s'
14305 else
14306   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14307     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14308     as_echo_n='/usr/ucb/echo -n'
14309   else
14310     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14311     as_echo_n_body='eval
14312       arg=$1;
14313       case $arg in #(
14314       *"$as_nl"*)
14315         expr "X$arg" : "X\\(.*\\)$as_nl";
14316         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14317       esac;
14318       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14319     '
14320     export as_echo_n_body
14321     as_echo_n='sh -c $as_echo_n_body as_echo'
14322   fi
14323   export as_echo_body
14324   as_echo='sh -c $as_echo_body as_echo'
14325 fi
14326
14327 # The user is always right.
14328 if test "${PATH_SEPARATOR+set}" != set; then
14329   PATH_SEPARATOR=:
14330   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14331     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14332       PATH_SEPARATOR=';'
14333   }
14334 fi
14335
14336
14337 # IFS
14338 # We need space, tab and new line, in precisely that order.  Quoting is
14339 # there to prevent editors from complaining about space-tab.
14340 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14341 # splitting by setting IFS to empty value.)
14342 IFS=" ""        $as_nl"
14343
14344 # Find who we are.  Look in the path if we contain no directory separator.
14345 case $0 in #((
14346   *[\\/]* ) as_myself=$0 ;;
14347   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14348 for as_dir in $PATH
14349 do
14350   IFS=$as_save_IFS
14351   test -z "$as_dir" && as_dir=.
14352     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14353   done
14354 IFS=$as_save_IFS
14355
14356      ;;
14357 esac
14358 # We did not find ourselves, most probably we were run as `sh COMMAND'
14359 # in which case we are not to be found in the path.
14360 if test "x$as_myself" = x; then
14361   as_myself=$0
14362 fi
14363 if test ! -f "$as_myself"; then
14364   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14365   exit 1
14366 fi
14367
14368 # Unset variables that we do not need and which cause bugs (e.g. in
14369 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14370 # suppresses any "Segmentation fault" message there.  '((' could
14371 # trigger a bug in pdksh 5.2.14.
14372 for as_var in BASH_ENV ENV MAIL MAILPATH
14373 do eval test x\${$as_var+set} = xset \
14374   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14375 done
14376 PS1='$ '
14377 PS2='> '
14378 PS4='+ '
14379
14380 # NLS nuisances.
14381 LC_ALL=C
14382 export LC_ALL
14383 LANGUAGE=C
14384 export LANGUAGE
14385
14386 # CDPATH.
14387 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14388
14389
14390 # as_fn_error ERROR [LINENO LOG_FD]
14391 # ---------------------------------
14392 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14393 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14394 # script with status $?, using 1 if that was 0.
14395 as_fn_error ()
14396 {
14397   as_status=$?; test $as_status -eq 0 && as_status=1
14398   if test "$3"; then
14399     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14400     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14401   fi
14402   $as_echo "$as_me: error: $1" >&2
14403   as_fn_exit $as_status
14404 } # as_fn_error
14405
14406
14407 # as_fn_set_status STATUS
14408 # -----------------------
14409 # Set $? to STATUS, without forking.
14410 as_fn_set_status ()
14411 {
14412   return $1
14413 } # as_fn_set_status
14414
14415 # as_fn_exit STATUS
14416 # -----------------
14417 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14418 as_fn_exit ()
14419 {
14420   set +e
14421   as_fn_set_status $1
14422   exit $1
14423 } # as_fn_exit
14424
14425 # as_fn_unset VAR
14426 # ---------------
14427 # Portably unset VAR.
14428 as_fn_unset ()
14429 {
14430   { eval $1=; unset $1;}
14431 }
14432 as_unset=as_fn_unset
14433 # as_fn_append VAR VALUE
14434 # ----------------------
14435 # Append the text in VALUE to the end of the definition contained in VAR. Take
14436 # advantage of any shell optimizations that allow amortized linear growth over
14437 # repeated appends, instead of the typical quadratic growth present in naive
14438 # implementations.
14439 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14440   eval 'as_fn_append ()
14441   {
14442     eval $1+=\$2
14443   }'
14444 else
14445   as_fn_append ()
14446   {
14447     eval $1=\$$1\$2
14448   }
14449 fi # as_fn_append
14450
14451 # as_fn_arith ARG...
14452 # ------------------
14453 # Perform arithmetic evaluation on the ARGs, and store the result in the
14454 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14455 # must be portable across $(()) and expr.
14456 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14457   eval 'as_fn_arith ()
14458   {
14459     as_val=$(( $* ))
14460   }'
14461 else
14462   as_fn_arith ()
14463   {
14464     as_val=`expr "$@" || test $? -eq 1`
14465   }
14466 fi # as_fn_arith
14467
14468
14469 if expr a : '\(a\)' >/dev/null 2>&1 &&
14470    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14471   as_expr=expr
14472 else
14473   as_expr=false
14474 fi
14475
14476 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14477   as_basename=basename
14478 else
14479   as_basename=false
14480 fi
14481
14482 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14483   as_dirname=dirname
14484 else
14485   as_dirname=false
14486 fi
14487
14488 as_me=`$as_basename -- "$0" ||
14489 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14490          X"$0" : 'X\(//\)$' \| \
14491          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14492 $as_echo X/"$0" |
14493     sed '/^.*\/\([^/][^/]*\)\/*$/{
14494             s//\1/
14495             q
14496           }
14497           /^X\/\(\/\/\)$/{
14498             s//\1/
14499             q
14500           }
14501           /^X\/\(\/\).*/{
14502             s//\1/
14503             q
14504           }
14505           s/.*/./; q'`
14506
14507 # Avoid depending upon Character Ranges.
14508 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14509 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14510 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14511 as_cr_digits='0123456789'
14512 as_cr_alnum=$as_cr_Letters$as_cr_digits
14513
14514 ECHO_C= ECHO_N= ECHO_T=
14515 case `echo -n x` in #(((((
14516 -n*)
14517   case `echo 'xy\c'` in
14518   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14519   xy)  ECHO_C='\c';;
14520   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14521        ECHO_T=' ';;
14522   esac;;
14523 *)
14524   ECHO_N='-n';;
14525 esac
14526
14527 rm -f conf$$ conf$$.exe conf$$.file
14528 if test -d conf$$.dir; then
14529   rm -f conf$$.dir/conf$$.file
14530 else
14531   rm -f conf$$.dir
14532   mkdir conf$$.dir 2>/dev/null
14533 fi
14534 if (echo >conf$$.file) 2>/dev/null; then
14535   if ln -s conf$$.file conf$$ 2>/dev/null; then
14536     as_ln_s='ln -s'
14537     # ... but there are two gotchas:
14538     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14539     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14540     # In both cases, we have to default to `cp -p'.
14541     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14542       as_ln_s='cp -p'
14543   elif ln conf$$.file conf$$ 2>/dev/null; then
14544     as_ln_s=ln
14545   else
14546     as_ln_s='cp -p'
14547   fi
14548 else
14549   as_ln_s='cp -p'
14550 fi
14551 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14552 rmdir conf$$.dir 2>/dev/null
14553
14554
14555 # as_fn_mkdir_p
14556 # -------------
14557 # Create "$as_dir" as a directory, including parents if necessary.
14558 as_fn_mkdir_p ()
14559 {
14560
14561   case $as_dir in #(
14562   -*) as_dir=./$as_dir;;
14563   esac
14564   test -d "$as_dir" || eval $as_mkdir_p || {
14565     as_dirs=
14566     while :; do
14567       case $as_dir in #(
14568       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14569       *) as_qdir=$as_dir;;
14570       esac
14571       as_dirs="'$as_qdir' $as_dirs"
14572       as_dir=`$as_dirname -- "$as_dir" ||
14573 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14574          X"$as_dir" : 'X\(//\)[^/]' \| \
14575          X"$as_dir" : 'X\(//\)$' \| \
14576          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14577 $as_echo X"$as_dir" |
14578     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14579             s//\1/
14580             q
14581           }
14582           /^X\(\/\/\)[^/].*/{
14583             s//\1/
14584             q
14585           }
14586           /^X\(\/\/\)$/{
14587             s//\1/
14588             q
14589           }
14590           /^X\(\/\).*/{
14591             s//\1/
14592             q
14593           }
14594           s/.*/./; q'`
14595       test -d "$as_dir" && break
14596     done
14597     test -z "$as_dirs" || eval "mkdir $as_dirs"
14598   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14599
14600
14601 } # as_fn_mkdir_p
14602 if mkdir -p . 2>/dev/null; then
14603   as_mkdir_p='mkdir -p "$as_dir"'
14604 else
14605   test -d ./-p && rmdir ./-p
14606   as_mkdir_p=false
14607 fi
14608
14609 if test -x / >/dev/null 2>&1; then
14610   as_test_x='test -x'
14611 else
14612   if ls -dL / >/dev/null 2>&1; then
14613     as_ls_L_option=L
14614   else
14615     as_ls_L_option=
14616   fi
14617   as_test_x='
14618     eval sh -c '\''
14619       if test -d "$1"; then
14620         test -d "$1/.";
14621       else
14622         case $1 in #(
14623         -*)set "./$1";;
14624         esac;
14625         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14626         ???[sx]*):;;*)false;;esac;fi
14627     '\'' sh
14628   '
14629 fi
14630 as_executable_p=$as_test_x
14631
14632 # Sed expression to map a string onto a valid CPP name.
14633 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14634
14635 # Sed expression to map a string onto a valid variable name.
14636 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14637
14638
14639 exec 6>&1
14640 ## ----------------------------------- ##
14641 ## Main body of $CONFIG_STATUS script. ##
14642 ## ----------------------------------- ##
14643 _ASEOF
14644 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14645
14646 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14647 # Save the log message, to keep $0 and so on meaningful, and to
14648 # report actual input values of CONFIG_FILES etc. instead of their
14649 # values after options handling.
14650 ac_log="
14651 This file was extended by $as_me, which was
14652 generated by GNU Autoconf 2.64.  Invocation command line was
14653
14654   CONFIG_FILES    = $CONFIG_FILES
14655   CONFIG_HEADERS  = $CONFIG_HEADERS
14656   CONFIG_LINKS    = $CONFIG_LINKS
14657   CONFIG_COMMANDS = $CONFIG_COMMANDS
14658   $ $0 $@
14659
14660 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14661 "
14662
14663 _ACEOF
14664
14665 case $ac_config_files in *"
14666 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14667 esac
14668
14669 case $ac_config_headers in *"
14670 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14671 esac
14672
14673
14674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14675 # Files that config.status was made for.
14676 config_files="$ac_config_files"
14677 config_headers="$ac_config_headers"
14678 config_links="$ac_config_links"
14679 config_commands="$ac_config_commands"
14680
14681 _ACEOF
14682
14683 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14684 ac_cs_usage="\
14685 \`$as_me' instantiates files and other configuration actions
14686 from templates according to the current configuration.  Unless the files
14687 and actions are specified as TAGs, all are instantiated by default.
14688
14689 Usage: $0 [OPTION]... [TAG]...
14690
14691   -h, --help       print this help, then exit
14692   -V, --version    print version number and configuration settings, then exit
14693   -q, --quiet, --silent
14694                    do not print progress messages
14695   -d, --debug      don't remove temporary files
14696       --recheck    update $as_me by reconfiguring in the same conditions
14697       --file=FILE[:TEMPLATE]
14698                    instantiate the configuration file FILE
14699       --header=FILE[:TEMPLATE]
14700                    instantiate the configuration header FILE
14701
14702 Configuration files:
14703 $config_files
14704
14705 Configuration headers:
14706 $config_headers
14707
14708 Configuration links:
14709 $config_links
14710
14711 Configuration commands:
14712 $config_commands
14713
14714 Report bugs to the package provider."
14715
14716 _ACEOF
14717 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14718 ac_cs_version="\\
14719 config.status
14720 configured by $0, generated by GNU Autoconf 2.64,
14721   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14722
14723 Copyright (C) 2009 Free Software Foundation, Inc.
14724 This config.status script is free software; the Free Software Foundation
14725 gives unlimited permission to copy, distribute and modify it."
14726
14727 ac_pwd='$ac_pwd'
14728 srcdir='$srcdir'
14729 INSTALL='$INSTALL'
14730 AWK='$AWK'
14731 test -n "\$AWK" || AWK=awk
14732 _ACEOF
14733
14734 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14735 # The default lists apply if the user does not specify any file.
14736 ac_need_defaults=:
14737 while test $# != 0
14738 do
14739   case $1 in
14740   --*=*)
14741     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14742     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14743     ac_shift=:
14744     ;;
14745   *)
14746     ac_option=$1
14747     ac_optarg=$2
14748     ac_shift=shift
14749     ;;
14750   esac
14751
14752   case $ac_option in
14753   # Handling of the options.
14754   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14755     ac_cs_recheck=: ;;
14756   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14757     $as_echo "$ac_cs_version"; exit ;;
14758   --debug | --debu | --deb | --de | --d | -d )
14759     debug=: ;;
14760   --file | --fil | --fi | --f )
14761     $ac_shift
14762     case $ac_optarg in
14763     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14764     esac
14765     as_fn_append CONFIG_FILES " '$ac_optarg'"
14766     ac_need_defaults=false;;
14767   --header | --heade | --head | --hea )
14768     $ac_shift
14769     case $ac_optarg in
14770     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14771     esac
14772     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14773     ac_need_defaults=false;;
14774   --he | --h)
14775     # Conflict between --help and --header
14776     as_fn_error "ambiguous option: \`$1'
14777 Try \`$0 --help' for more information.";;
14778   --help | --hel | -h )
14779     $as_echo "$ac_cs_usage"; exit ;;
14780   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14781   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14782     ac_cs_silent=: ;;
14783
14784   # This is an error.
14785   -*) as_fn_error "unrecognized option: \`$1'
14786 Try \`$0 --help' for more information." ;;
14787
14788   *) as_fn_append ac_config_targets " $1"
14789      ac_need_defaults=false ;;
14790
14791   esac
14792   shift
14793 done
14794
14795 ac_configure_extra_args=
14796
14797 if $ac_cs_silent; then
14798   exec 6>/dev/null
14799   ac_configure_extra_args="$ac_configure_extra_args --silent"
14800 fi
14801
14802 _ACEOF
14803 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14804 if \$ac_cs_recheck; then
14805   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14806   shift
14807   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14808   CONFIG_SHELL='$SHELL'
14809   export CONFIG_SHELL
14810   exec "\$@"
14811 fi
14812
14813 _ACEOF
14814 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14815 exec 5>>config.log
14816 {
14817   echo
14818   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14819 ## Running $as_me. ##
14820 _ASBOX
14821   $as_echo "$ac_log"
14822 } >&5
14823
14824 _ACEOF
14825 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14826 #
14827 # INIT-COMMANDS
14828 #
14829 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14830
14831
14832 # The HP-UX ksh and POSIX shell print the target directory to stdout
14833 # if CDPATH is set.
14834 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14835
14836 sed_quote_subst='$sed_quote_subst'
14837 double_quote_subst='$double_quote_subst'
14838 delay_variable_subst='$delay_variable_subst'
14839 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14840 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14841 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14842 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14843 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14844 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14845 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14846 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14847 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14848 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14849 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14850 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14851 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14852 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14853 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14854 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14855 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14856 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14857 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14858 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14859 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14860 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14861 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14862 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14863 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14864 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14865 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14866 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14867 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14868 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14869 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14870 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14871 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14872 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14873 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14874 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14875 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14876 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14877 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14878 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14879 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14880 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14881 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14882 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14883 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14884 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14885 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14886 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14887 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"`'
14888 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14889 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14890 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14891 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14892 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14893 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14894 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14895 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14896 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14897 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14898 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14899 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14900 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14901 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14902 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14903 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14904 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14905 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14906 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14907 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14908 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14909 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14910 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14911 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14912 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14913 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14914 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14915 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14916 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14917 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14918 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14919 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14920 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14921 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14922 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14923 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14924 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14925 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14926 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14927 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14928 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14929 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14930 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14931 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14932 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14933 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14934 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14935 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14936 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14937 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14938 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14939 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14940 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14941 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14942 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14943 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14944 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14945 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14946 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14947 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14948 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14949 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14950 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14951 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14952 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14953 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14954 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14955 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14956 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14957 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14958 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14959
14960 LTCC='$LTCC'
14961 LTCFLAGS='$LTCFLAGS'
14962 compiler='$compiler_DEFAULT'
14963
14964 # A function that is used when there is no print builtin or printf.
14965 func_fallback_echo ()
14966 {
14967   eval 'cat <<_LTECHO_EOF
14968 \$1
14969 _LTECHO_EOF'
14970 }
14971
14972 # Quote evaled strings.
14973 for var in SHELL \
14974 ECHO \
14975 SED \
14976 GREP \
14977 EGREP \
14978 FGREP \
14979 LD \
14980 NM \
14981 LN_S \
14982 lt_SP2NL \
14983 lt_NL2SP \
14984 reload_flag \
14985 OBJDUMP \
14986 deplibs_check_method \
14987 file_magic_cmd \
14988 AR \
14989 AR_FLAGS \
14990 STRIP \
14991 RANLIB \
14992 CC \
14993 CFLAGS \
14994 compiler \
14995 lt_cv_sys_global_symbol_pipe \
14996 lt_cv_sys_global_symbol_to_cdecl \
14997 lt_cv_sys_global_symbol_to_c_name_address \
14998 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14999 lt_prog_compiler_no_builtin_flag \
15000 lt_prog_compiler_wl \
15001 lt_prog_compiler_pic \
15002 lt_prog_compiler_static \
15003 lt_cv_prog_compiler_c_o \
15004 need_locks \
15005 DSYMUTIL \
15006 NMEDIT \
15007 LIPO \
15008 OTOOL \
15009 OTOOL64 \
15010 shrext_cmds \
15011 export_dynamic_flag_spec \
15012 whole_archive_flag_spec \
15013 compiler_needs_object \
15014 with_gnu_ld \
15015 allow_undefined_flag \
15016 no_undefined_flag \
15017 hardcode_libdir_flag_spec \
15018 hardcode_libdir_flag_spec_ld \
15019 hardcode_libdir_separator \
15020 fix_srcfile_path \
15021 exclude_expsyms \
15022 include_expsyms \
15023 file_list_spec \
15024 variables_saved_for_relink \
15025 libname_spec \
15026 library_names_spec \
15027 soname_spec \
15028 install_override_mode \
15029 finish_eval \
15030 old_striplib \
15031 striplib; do
15032     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15033     *[\\\\\\\`\\"\\\$]*)
15034       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15035       ;;
15036     *)
15037       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15038       ;;
15039     esac
15040 done
15041
15042 # Double-quote double-evaled strings.
15043 for var in reload_cmds \
15044 old_postinstall_cmds \
15045 old_postuninstall_cmds \
15046 old_archive_cmds \
15047 extract_expsyms_cmds \
15048 old_archive_from_new_cmds \
15049 old_archive_from_expsyms_cmds \
15050 archive_cmds \
15051 archive_expsym_cmds \
15052 module_cmds \
15053 module_expsym_cmds \
15054 export_symbols_cmds \
15055 prelink_cmds \
15056 postinstall_cmds \
15057 postuninstall_cmds \
15058 finish_cmds \
15059 sys_lib_search_path_spec \
15060 sys_lib_dlsearch_path_spec; do
15061     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15062     *[\\\\\\\`\\"\\\$]*)
15063       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15064       ;;
15065     *)
15066       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15067       ;;
15068     esac
15069 done
15070
15071 ac_aux_dir='$ac_aux_dir'
15072 xsi_shell='$xsi_shell'
15073 lt_shell_append='$lt_shell_append'
15074
15075 # See if we are running on zsh, and set the options which allow our
15076 # commands through without removal of \ escapes INIT.
15077 if test -n "\${ZSH_VERSION+set}" ; then
15078    setopt NO_GLOB_SUBST
15079 fi
15080
15081
15082     PACKAGE='$PACKAGE'
15083     VERSION='$VERSION'
15084     TIMESTAMP='$TIMESTAMP'
15085     RM='$RM'
15086     ofile='$ofile'
15087
15088
15089
15090
15091 _ACEOF
15092
15093 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15094
15095 # Handling of arguments.
15096 for ac_config_target in $ac_config_targets
15097 do
15098   case $ac_config_target in
15099     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15100     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15101     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15102     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15103     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15104     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15105     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15106     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15107     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15108
15109   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15110   esac
15111 done
15112
15113
15114 # If the user did not use the arguments to specify the items to instantiate,
15115 # then the envvar interface is used.  Set only those that are not.
15116 # We use the long form for the default assignment because of an extremely
15117 # bizarre bug on SunOS 4.1.3.
15118 if $ac_need_defaults; then
15119   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15120   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15121   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15122   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15123 fi
15124
15125 # Have a temporary directory for convenience.  Make it in the build tree
15126 # simply because there is no reason against having it here, and in addition,
15127 # creating and moving files from /tmp can sometimes cause problems.
15128 # Hook for its removal unless debugging.
15129 # Note that there is a small window in which the directory will not be cleaned:
15130 # after its creation but before its name has been assigned to `$tmp'.
15131 $debug ||
15132 {
15133   tmp=
15134   trap 'exit_status=$?
15135   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15136 ' 0
15137   trap 'as_fn_exit 1' 1 2 13 15
15138 }
15139 # Create a (secure) tmp directory for tmp files.
15140
15141 {
15142   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15143   test -n "$tmp" && test -d "$tmp"
15144 }  ||
15145 {
15146   tmp=./conf$$-$RANDOM
15147   (umask 077 && mkdir "$tmp")
15148 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15149
15150 # Set up the scripts for CONFIG_FILES section.
15151 # No need to generate them if there are no CONFIG_FILES.
15152 # This happens for instance with `./config.status config.h'.
15153 if test -n "$CONFIG_FILES"; then
15154
15155
15156 ac_cr=`echo X | tr X '\015'`
15157 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15158 # But we know of no other shell where ac_cr would be empty at this
15159 # point, so we can use a bashism as a fallback.
15160 if test "x$ac_cr" = x; then
15161   eval ac_cr=\$\'\\r\'
15162 fi
15163 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15164 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15165   ac_cs_awk_cr='\r'
15166 else
15167   ac_cs_awk_cr=$ac_cr
15168 fi
15169
15170 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15171 _ACEOF
15172
15173
15174 {
15175   echo "cat >conf$$subs.awk <<_ACEOF" &&
15176   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15177   echo "_ACEOF"
15178 } >conf$$subs.sh ||
15179   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15180 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15181 ac_delim='%!_!# '
15182 for ac_last_try in false false false false false :; do
15183   . ./conf$$subs.sh ||
15184     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15185
15186   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15187   if test $ac_delim_n = $ac_delim_num; then
15188     break
15189   elif $ac_last_try; then
15190     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15191   else
15192     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15193   fi
15194 done
15195 rm -f conf$$subs.sh
15196
15197 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15198 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15199 _ACEOF
15200 sed -n '
15201 h
15202 s/^/S["/; s/!.*/"]=/
15203 p
15204 g
15205 s/^[^!]*!//
15206 :repl
15207 t repl
15208 s/'"$ac_delim"'$//
15209 t delim
15210 :nl
15211 h
15212 s/\(.\{148\}\).*/\1/
15213 t more1
15214 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15215 p
15216 n
15217 b repl
15218 :more1
15219 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15220 p
15221 g
15222 s/.\{148\}//
15223 t nl
15224 :delim
15225 h
15226 s/\(.\{148\}\).*/\1/
15227 t more2
15228 s/["\\]/\\&/g; s/^/"/; s/$/"/
15229 p
15230 b
15231 :more2
15232 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15233 p
15234 g
15235 s/.\{148\}//
15236 t delim
15237 ' <conf$$subs.awk | sed '
15238 /^[^""]/{
15239   N
15240   s/\n//
15241 }
15242 ' >>$CONFIG_STATUS || ac_write_fail=1
15243 rm -f conf$$subs.awk
15244 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15245 _ACAWK
15246 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15247   for (key in S) S_is_set[key] = 1
15248   FS = "\a"
15249
15250 }
15251 {
15252   line = $ 0
15253   nfields = split(line, field, "@")
15254   substed = 0
15255   len = length(field[1])
15256   for (i = 2; i < nfields; i++) {
15257     key = field[i]
15258     keylen = length(key)
15259     if (S_is_set[key]) {
15260       value = S[key]
15261       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15262       len += length(value) + length(field[++i])
15263       substed = 1
15264     } else
15265       len += 1 + keylen
15266   }
15267
15268   print line
15269 }
15270
15271 _ACAWK
15272 _ACEOF
15273 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15274 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15275   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15276 else
15277   cat
15278 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15279   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15280 _ACEOF
15281
15282 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15283 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15284 # trailing colons and then remove the whole line if VPATH becomes empty
15285 # (actually we leave an empty line to preserve line numbers).
15286 if test "x$srcdir" = x.; then
15287   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15288 s/:*\$(srcdir):*/:/
15289 s/:*\${srcdir}:*/:/
15290 s/:*@srcdir@:*/:/
15291 s/^\([^=]*=[     ]*\):*/\1/
15292 s/:*$//
15293 s/^[^=]*=[       ]*$//
15294 }'
15295 fi
15296
15297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15298 fi # test -n "$CONFIG_FILES"
15299
15300 # Set up the scripts for CONFIG_HEADERS section.
15301 # No need to generate them if there are no CONFIG_HEADERS.
15302 # This happens for instance with `./config.status Makefile'.
15303 if test -n "$CONFIG_HEADERS"; then
15304 cat >"$tmp/defines.awk" <<\_ACAWK ||
15305 BEGIN {
15306 _ACEOF
15307
15308 # Transform confdefs.h into an awk script `defines.awk', embedded as
15309 # here-document in config.status, that substitutes the proper values into
15310 # config.h.in to produce config.h.
15311
15312 # Create a delimiter string that does not exist in confdefs.h, to ease
15313 # handling of long lines.
15314 ac_delim='%!_!# '
15315 for ac_last_try in false false :; do
15316   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15317   if test -z "$ac_t"; then
15318     break
15319   elif $ac_last_try; then
15320     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15321   else
15322     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15323   fi
15324 done
15325
15326 # For the awk script, D is an array of macro values keyed by name,
15327 # likewise P contains macro parameters if any.  Preserve backslash
15328 # newline sequences.
15329
15330 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15331 sed -n '
15332 s/.\{148\}/&'"$ac_delim"'/g
15333 t rset
15334 :rset
15335 s/^[     ]*#[    ]*define[       ][      ]*/ /
15336 t def
15337 d
15338 :def
15339 s/\\$//
15340 t bsnl
15341 s/["\\]/\\&/g
15342 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15343 D["\1"]=" \3"/p
15344 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15345 d
15346 :bsnl
15347 s/["\\]/\\&/g
15348 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15349 D["\1"]=" \3\\\\\\n"\\/p
15350 t cont
15351 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15352 t cont
15353 d
15354 :cont
15355 n
15356 s/.\{148\}/&'"$ac_delim"'/g
15357 t clear
15358 :clear
15359 s/\\$//
15360 t bsnlc
15361 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15362 d
15363 :bsnlc
15364 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15365 b cont
15366 ' <confdefs.h | sed '
15367 s/'"$ac_delim"'/"\\\
15368 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15369
15370 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15371   for (key in D) D_is_set[key] = 1
15372   FS = "\a"
15373 }
15374 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15375   line = \$ 0
15376   split(line, arg, " ")
15377   if (arg[1] == "#") {
15378     defundef = arg[2]
15379     mac1 = arg[3]
15380   } else {
15381     defundef = substr(arg[1], 2)
15382     mac1 = arg[2]
15383   }
15384   split(mac1, mac2, "(") #)
15385   macro = mac2[1]
15386   prefix = substr(line, 1, index(line, defundef) - 1)
15387   if (D_is_set[macro]) {
15388     # Preserve the white space surrounding the "#".
15389     print prefix "define", macro P[macro] D[macro]
15390     next
15391   } else {
15392     # Replace #undef with comments.  This is necessary, for example,
15393     # in the case of _POSIX_SOURCE, which is predefined and required
15394     # on some systems where configure will not decide to define it.
15395     if (defundef == "undef") {
15396       print "/*", prefix defundef, macro, "*/"
15397       next
15398     }
15399   }
15400 }
15401 { print }
15402 _ACAWK
15403 _ACEOF
15404 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15405   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15406 fi # test -n "$CONFIG_HEADERS"
15407
15408
15409 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15410 shift
15411 for ac_tag
15412 do
15413   case $ac_tag in
15414   :[FHLC]) ac_mode=$ac_tag; continue;;
15415   esac
15416   case $ac_mode$ac_tag in
15417   :[FHL]*:*);;
15418   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15419   :[FH]-) ac_tag=-:-;;
15420   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15421   esac
15422   ac_save_IFS=$IFS
15423   IFS=:
15424   set x $ac_tag
15425   IFS=$ac_save_IFS
15426   shift
15427   ac_file=$1
15428   shift
15429
15430   case $ac_mode in
15431   :L) ac_source=$1;;
15432   :[FH])
15433     ac_file_inputs=
15434     for ac_f
15435     do
15436       case $ac_f in
15437       -) ac_f="$tmp/stdin";;
15438       *) # Look for the file first in the build tree, then in the source tree
15439          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15440          # because $ac_f cannot contain `:'.
15441          test -f "$ac_f" ||
15442            case $ac_f in
15443            [\\/$]*) false;;
15444            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15445            esac ||
15446            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15447       esac
15448       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15449       as_fn_append ac_file_inputs " '$ac_f'"
15450     done
15451
15452     # Let's still pretend it is `configure' which instantiates (i.e., don't
15453     # use $as_me), people would be surprised to read:
15454     #    /* config.h.  Generated by config.status.  */
15455     configure_input='Generated from '`
15456           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15457         `' by configure.'
15458     if test x"$ac_file" != x-; then
15459       configure_input="$ac_file.  $configure_input"
15460       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15461 $as_echo "$as_me: creating $ac_file" >&6;}
15462     fi
15463     # Neutralize special characters interpreted by sed in replacement strings.
15464     case $configure_input in #(
15465     *\&* | *\|* | *\\* )
15466        ac_sed_conf_input=`$as_echo "$configure_input" |
15467        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15468     *) ac_sed_conf_input=$configure_input;;
15469     esac
15470
15471     case $ac_tag in
15472     *:-:* | *:-) cat >"$tmp/stdin" \
15473       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15474     esac
15475     ;;
15476   esac
15477
15478   ac_dir=`$as_dirname -- "$ac_file" ||
15479 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15480          X"$ac_file" : 'X\(//\)[^/]' \| \
15481          X"$ac_file" : 'X\(//\)$' \| \
15482          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15483 $as_echo X"$ac_file" |
15484     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15485             s//\1/
15486             q
15487           }
15488           /^X\(\/\/\)[^/].*/{
15489             s//\1/
15490             q
15491           }
15492           /^X\(\/\/\)$/{
15493             s//\1/
15494             q
15495           }
15496           /^X\(\/\).*/{
15497             s//\1/
15498             q
15499           }
15500           s/.*/./; q'`
15501   as_dir="$ac_dir"; as_fn_mkdir_p
15502   ac_builddir=.
15503
15504 case "$ac_dir" in
15505 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15506 *)
15507   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15508   # A ".." for each directory in $ac_dir_suffix.
15509   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15510   case $ac_top_builddir_sub in
15511   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15512   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15513   esac ;;
15514 esac
15515 ac_abs_top_builddir=$ac_pwd
15516 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15517 # for backward compatibility:
15518 ac_top_builddir=$ac_top_build_prefix
15519
15520 case $srcdir in
15521   .)  # We are building in place.
15522     ac_srcdir=.
15523     ac_top_srcdir=$ac_top_builddir_sub
15524     ac_abs_top_srcdir=$ac_pwd ;;
15525   [\\/]* | ?:[\\/]* )  # Absolute name.
15526     ac_srcdir=$srcdir$ac_dir_suffix;
15527     ac_top_srcdir=$srcdir
15528     ac_abs_top_srcdir=$srcdir ;;
15529   *) # Relative name.
15530     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15531     ac_top_srcdir=$ac_top_build_prefix$srcdir
15532     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15533 esac
15534 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15535
15536
15537   case $ac_mode in
15538   :F)
15539   #
15540   # CONFIG_FILE
15541   #
15542
15543   case $INSTALL in
15544   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15545   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15546   esac
15547 _ACEOF
15548
15549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15550 # If the template does not know about datarootdir, expand it.
15551 # FIXME: This hack should be removed a few years after 2.60.
15552 ac_datarootdir_hack=; ac_datarootdir_seen=
15553 ac_sed_dataroot='
15554 /datarootdir/ {
15555   p
15556   q
15557 }
15558 /@datadir@/p
15559 /@docdir@/p
15560 /@infodir@/p
15561 /@localedir@/p
15562 /@mandir@/p'
15563 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15564 *datarootdir*) ac_datarootdir_seen=yes;;
15565 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15566   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15567 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15568 _ACEOF
15569 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15570   ac_datarootdir_hack='
15571   s&@datadir@&$datadir&g
15572   s&@docdir@&$docdir&g
15573   s&@infodir@&$infodir&g
15574   s&@localedir@&$localedir&g
15575   s&@mandir@&$mandir&g
15576   s&\\\${datarootdir}&$datarootdir&g' ;;
15577 esac
15578 _ACEOF
15579
15580 # Neutralize VPATH when `$srcdir' = `.'.
15581 # Shell code in configure.ac might set extrasub.
15582 # FIXME: do we really want to maintain this feature?
15583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15584 ac_sed_extra="$ac_vpsub
15585 $extrasub
15586 _ACEOF
15587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15588 :t
15589 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15590 s|@configure_input@|$ac_sed_conf_input|;t t
15591 s&@top_builddir@&$ac_top_builddir_sub&;t t
15592 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15593 s&@srcdir@&$ac_srcdir&;t t
15594 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15595 s&@top_srcdir@&$ac_top_srcdir&;t t
15596 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15597 s&@builddir@&$ac_builddir&;t t
15598 s&@abs_builddir@&$ac_abs_builddir&;t t
15599 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15600 s&@INSTALL@&$ac_INSTALL&;t t
15601 $ac_datarootdir_hack
15602 "
15603 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15604   || as_fn_error "could not create $ac_file" "$LINENO" 5
15605
15606 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15607   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15608   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15609   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15610 which seems to be undefined.  Please make sure it is defined." >&5
15611 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15612 which seems to be undefined.  Please make sure it is defined." >&2;}
15613
15614   rm -f "$tmp/stdin"
15615   case $ac_file in
15616   -) cat "$tmp/out" && rm -f "$tmp/out";;
15617   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15618   esac \
15619   || as_fn_error "could not create $ac_file" "$LINENO" 5
15620  ;;
15621   :H)
15622   #
15623   # CONFIG_HEADER
15624   #
15625   if test x"$ac_file" != x-; then
15626     {
15627       $as_echo "/* $configure_input  */" \
15628       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15629     } >"$tmp/config.h" \
15630       || as_fn_error "could not create $ac_file" "$LINENO" 5
15631     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15632       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15633 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15634     else
15635       rm -f "$ac_file"
15636       mv "$tmp/config.h" "$ac_file" \
15637         || as_fn_error "could not create $ac_file" "$LINENO" 5
15638     fi
15639   else
15640     $as_echo "/* $configure_input  */" \
15641       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15642       || as_fn_error "could not create -" "$LINENO" 5
15643   fi
15644  ;;
15645   :L)
15646   #
15647   # CONFIG_LINK
15648   #
15649
15650   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15651     :
15652   else
15653     # Prefer the file from the source tree if names are identical.
15654     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15655       ac_source=$srcdir/$ac_source
15656     fi
15657
15658     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15659 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15660
15661     if test ! -r "$ac_source"; then
15662       as_fn_error "$ac_source: file not found" "$LINENO" 5
15663     fi
15664     rm -f "$ac_file"
15665
15666     # Try a relative symlink, then a hard link, then a copy.
15667     case $srcdir in
15668     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15669         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15670     esac
15671     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15672       ln "$ac_source" "$ac_file" 2>/dev/null ||
15673       cp -p "$ac_source" "$ac_file" ||
15674       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15675   fi
15676  ;;
15677   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15678 $as_echo "$as_me: executing $ac_file commands" >&6;}
15679  ;;
15680   esac
15681
15682
15683   case $ac_file$ac_mode in
15684     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15685     "libtool":C)
15686
15687     # See if we are running on zsh, and set the options which allow our
15688     # commands through without removal of \ escapes.
15689     if test -n "${ZSH_VERSION+set}" ; then
15690       setopt NO_GLOB_SUBST
15691     fi
15692
15693     cfgfile="${ofile}T"
15694     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15695     $RM "$cfgfile"
15696
15697     cat <<_LT_EOF >> "$cfgfile"
15698 #! $SHELL
15699
15700 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15701 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15702 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15703 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15704 #
15705 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15706 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15707 #   Written by Gordon Matzigkeit, 1996
15708 #
15709 #   This file is part of GNU Libtool.
15710 #
15711 # GNU Libtool is free software; you can redistribute it and/or
15712 # modify it under the terms of the GNU General Public License as
15713 # published by the Free Software Foundation; either version 2 of
15714 # the License, or (at your option) any later version.
15715 #
15716 # As a special exception to the GNU General Public License,
15717 # if you distribute this file as part of a program or library that
15718 # is built using GNU Libtool, you may include this file under the
15719 # same distribution terms that you use for the rest of that program.
15720 #
15721 # GNU Libtool is distributed in the hope that it will be useful,
15722 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15723 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15724 # GNU General Public License for more details.
15725 #
15726 # You should have received a copy of the GNU General Public License
15727 # along with GNU Libtool; see the file COPYING.  If not, a copy
15728 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15729 # obtained by writing to the Free Software Foundation, Inc.,
15730 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15731
15732
15733 # The names of the tagged configurations supported by this script.
15734 available_tags=""
15735
15736 # ### BEGIN LIBTOOL CONFIG
15737
15738 # Which release of libtool.m4 was used?
15739 macro_version=$macro_version
15740 macro_revision=$macro_revision
15741
15742 # Whether or not to build shared libraries.
15743 build_libtool_libs=$enable_shared
15744
15745 # Whether or not to build static libraries.
15746 build_old_libs=$enable_static
15747
15748 # What type of objects to build.
15749 pic_mode=$pic_mode
15750
15751 # Whether or not to optimize for fast installation.
15752 fast_install=$enable_fast_install
15753
15754 # Shell to use when invoking shell scripts.
15755 SHELL=$lt_SHELL
15756
15757 # An echo program that protects backslashes.
15758 ECHO=$lt_ECHO
15759
15760 # The host system.
15761 host_alias=$host_alias
15762 host=$host
15763 host_os=$host_os
15764
15765 # The build system.
15766 build_alias=$build_alias
15767 build=$build
15768 build_os=$build_os
15769
15770 # A sed program that does not truncate output.
15771 SED=$lt_SED
15772
15773 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15774 Xsed="\$SED -e 1s/^X//"
15775
15776 # A grep program that handles long lines.
15777 GREP=$lt_GREP
15778
15779 # An ERE matcher.
15780 EGREP=$lt_EGREP
15781
15782 # A literal string matcher.
15783 FGREP=$lt_FGREP
15784
15785 # A BSD- or MS-compatible name lister.
15786 NM=$lt_NM
15787
15788 # Whether we need soft or hard links.
15789 LN_S=$lt_LN_S
15790
15791 # What is the maximum length of a command?
15792 max_cmd_len=$max_cmd_len
15793
15794 # Object file suffix (normally "o").
15795 objext=$ac_objext
15796
15797 # Executable file suffix (normally "").
15798 exeext=$exeext
15799
15800 # whether the shell understands "unset".
15801 lt_unset=$lt_unset
15802
15803 # turn spaces into newlines.
15804 SP2NL=$lt_lt_SP2NL
15805
15806 # turn newlines into spaces.
15807 NL2SP=$lt_lt_NL2SP
15808
15809 # An object symbol dumper.
15810 OBJDUMP=$lt_OBJDUMP
15811
15812 # Method to check whether dependent libraries are shared objects.
15813 deplibs_check_method=$lt_deplibs_check_method
15814
15815 # Command to use when deplibs_check_method == "file_magic".
15816 file_magic_cmd=$lt_file_magic_cmd
15817
15818 # The archiver.
15819 AR=$lt_AR
15820 AR_FLAGS=$lt_AR_FLAGS
15821
15822 # A symbol stripping program.
15823 STRIP=$lt_STRIP
15824
15825 # Commands used to install an old-style archive.
15826 RANLIB=$lt_RANLIB
15827 old_postinstall_cmds=$lt_old_postinstall_cmds
15828 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15829
15830 # Whether to use a lock for old archive extraction.
15831 lock_old_archive_extraction=$lock_old_archive_extraction
15832
15833 # A C compiler.
15834 LTCC=$lt_CC
15835
15836 # LTCC compiler flags.
15837 LTCFLAGS=$lt_CFLAGS
15838
15839 # Take the output of nm and produce a listing of raw symbols and C names.
15840 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15841
15842 # Transform the output of nm in a proper C declaration.
15843 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15844
15845 # Transform the output of nm in a C name address pair.
15846 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15847
15848 # Transform the output of nm in a C name address pair when lib prefix is needed.
15849 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15850
15851 # The name of the directory that contains temporary libtool files.
15852 objdir=$objdir
15853
15854 # Used to examine libraries when file_magic_cmd begins with "file".
15855 MAGIC_CMD=$MAGIC_CMD
15856
15857 # Must we lock files when doing compilation?
15858 need_locks=$lt_need_locks
15859
15860 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15861 DSYMUTIL=$lt_DSYMUTIL
15862
15863 # Tool to change global to local symbols on Mac OS X.
15864 NMEDIT=$lt_NMEDIT
15865
15866 # Tool to manipulate fat objects and archives on Mac OS X.
15867 LIPO=$lt_LIPO
15868
15869 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15870 OTOOL=$lt_OTOOL
15871
15872 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15873 OTOOL64=$lt_OTOOL64
15874
15875 # Old archive suffix (normally "a").
15876 libext=$libext
15877
15878 # Shared library suffix (normally ".so").
15879 shrext_cmds=$lt_shrext_cmds
15880
15881 # The commands to extract the exported symbol list from a shared archive.
15882 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15883
15884 # Variables whose values should be saved in libtool wrapper scripts and
15885 # restored at link time.
15886 variables_saved_for_relink=$lt_variables_saved_for_relink
15887
15888 # Do we need the "lib" prefix for modules?
15889 need_lib_prefix=$need_lib_prefix
15890
15891 # Do we need a version for libraries?
15892 need_version=$need_version
15893
15894 # Library versioning type.
15895 version_type=$version_type
15896
15897 # Shared library runtime path variable.
15898 runpath_var=$runpath_var
15899
15900 # Shared library path variable.
15901 shlibpath_var=$shlibpath_var
15902
15903 # Is shlibpath searched before the hard-coded library search path?
15904 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15905
15906 # Format of library name prefix.
15907 libname_spec=$lt_libname_spec
15908
15909 # List of archive names.  First name is the real one, the rest are links.
15910 # The last name is the one that the linker finds with -lNAME
15911 library_names_spec=$lt_library_names_spec
15912
15913 # The coded name of the library, if different from the real name.
15914 soname_spec=$lt_soname_spec
15915
15916 # Permission mode override for installation of shared libraries.
15917 install_override_mode=$lt_install_override_mode
15918
15919 # Command to use after installation of a shared archive.
15920 postinstall_cmds=$lt_postinstall_cmds
15921
15922 # Command to use after uninstallation of a shared archive.
15923 postuninstall_cmds=$lt_postuninstall_cmds
15924
15925 # Commands used to finish a libtool library installation in a directory.
15926 finish_cmds=$lt_finish_cmds
15927
15928 # As "finish_cmds", except a single script fragment to be evaled but
15929 # not shown.
15930 finish_eval=$lt_finish_eval
15931
15932 # Whether we should hardcode library paths into libraries.
15933 hardcode_into_libs=$hardcode_into_libs
15934
15935 # Compile-time system search path for libraries.
15936 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15937
15938 # Run-time system search path for libraries.
15939 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15940
15941 # Whether dlopen is supported.
15942 dlopen_support=$enable_dlopen
15943
15944 # Whether dlopen of programs is supported.
15945 dlopen_self=$enable_dlopen_self
15946
15947 # Whether dlopen of statically linked programs is supported.
15948 dlopen_self_static=$enable_dlopen_self_static
15949
15950 # Commands to strip libraries.
15951 old_striplib=$lt_old_striplib
15952 striplib=$lt_striplib
15953
15954
15955 # The linker used to build libraries.
15956 LD=$lt_LD
15957
15958 # How to create reloadable object files.
15959 reload_flag=$lt_reload_flag
15960 reload_cmds=$lt_reload_cmds
15961
15962 # Commands used to build an old-style archive.
15963 old_archive_cmds=$lt_old_archive_cmds
15964
15965 # A language specific compiler.
15966 CC=$lt_compiler
15967
15968 # Is the compiler the GNU compiler?
15969 with_gcc=$GCC
15970
15971 # Compiler flag to turn off builtin functions.
15972 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15973
15974 # How to pass a linker flag through the compiler.
15975 wl=$lt_lt_prog_compiler_wl
15976
15977 # Additional compiler flags for building library objects.
15978 pic_flag=$lt_lt_prog_compiler_pic
15979
15980 # Compiler flag to prevent dynamic linking.
15981 link_static_flag=$lt_lt_prog_compiler_static
15982
15983 # Does compiler simultaneously support -c and -o options?
15984 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15985
15986 # Whether or not to add -lc for building shared libraries.
15987 build_libtool_need_lc=$archive_cmds_need_lc
15988
15989 # Whether or not to disallow shared libs when runtime libs are static.
15990 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15991
15992 # Compiler flag to allow reflexive dlopens.
15993 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15994
15995 # Compiler flag to generate shared objects directly from archives.
15996 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15997
15998 # Whether the compiler copes with passing no objects directly.
15999 compiler_needs_object=$lt_compiler_needs_object
16000
16001 # Create an old-style archive from a shared archive.
16002 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16003
16004 # Create a temporary old-style archive to link instead of a shared archive.
16005 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16006
16007 # Commands used to build a shared archive.
16008 archive_cmds=$lt_archive_cmds
16009 archive_expsym_cmds=$lt_archive_expsym_cmds
16010
16011 # Commands used to build a loadable module if different from building
16012 # a shared archive.
16013 module_cmds=$lt_module_cmds
16014 module_expsym_cmds=$lt_module_expsym_cmds
16015
16016 # Whether we are building with GNU ld or not.
16017 with_gnu_ld=$lt_with_gnu_ld
16018
16019 # Flag that allows shared libraries with undefined symbols to be built.
16020 allow_undefined_flag=$lt_allow_undefined_flag
16021
16022 # Flag that enforces no undefined symbols.
16023 no_undefined_flag=$lt_no_undefined_flag
16024
16025 # Flag to hardcode \$libdir into a binary during linking.
16026 # This must work even if \$libdir does not exist
16027 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16028
16029 # If ld is used when linking, flag to hardcode \$libdir into a binary
16030 # during linking.  This must work even if \$libdir does not exist.
16031 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16032
16033 # Whether we need a single "-rpath" flag with a separated argument.
16034 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16035
16036 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16037 # DIR into the resulting binary.
16038 hardcode_direct=$hardcode_direct
16039
16040 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16041 # DIR into the resulting binary and the resulting library dependency is
16042 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16043 # library is relocated.
16044 hardcode_direct_absolute=$hardcode_direct_absolute
16045
16046 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16047 # into the resulting binary.
16048 hardcode_minus_L=$hardcode_minus_L
16049
16050 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16051 # into the resulting binary.
16052 hardcode_shlibpath_var=$hardcode_shlibpath_var
16053
16054 # Set to "yes" if building a shared library automatically hardcodes DIR
16055 # into the library and all subsequent libraries and executables linked
16056 # against it.
16057 hardcode_automatic=$hardcode_automatic
16058
16059 # Set to yes if linker adds runtime paths of dependent libraries
16060 # to runtime path list.
16061 inherit_rpath=$inherit_rpath
16062
16063 # Whether libtool must link a program against all its dependency libraries.
16064 link_all_deplibs=$link_all_deplibs
16065
16066 # Fix the shell variable \$srcfile for the compiler.
16067 fix_srcfile_path=$lt_fix_srcfile_path
16068
16069 # Set to "yes" if exported symbols are required.
16070 always_export_symbols=$always_export_symbols
16071
16072 # The commands to list exported symbols.
16073 export_symbols_cmds=$lt_export_symbols_cmds
16074
16075 # Symbols that should not be listed in the preloaded symbols.
16076 exclude_expsyms=$lt_exclude_expsyms
16077
16078 # Symbols that must always be exported.
16079 include_expsyms=$lt_include_expsyms
16080
16081 # Commands necessary for linking programs (against libraries) with templates.
16082 prelink_cmds=$lt_prelink_cmds
16083
16084 # Specify filename containing input files.
16085 file_list_spec=$lt_file_list_spec
16086
16087 # How to hardcode a shared library path into an executable.
16088 hardcode_action=$hardcode_action
16089
16090 # ### END LIBTOOL CONFIG
16091
16092 _LT_EOF
16093
16094   case $host_os in
16095   aix3*)
16096     cat <<\_LT_EOF >> "$cfgfile"
16097 # AIX sometimes has problems with the GCC collect2 program.  For some
16098 # reason, if we set the COLLECT_NAMES environment variable, the problems
16099 # vanish in a puff of smoke.
16100 if test "X${COLLECT_NAMES+set}" != Xset; then
16101   COLLECT_NAMES=
16102   export COLLECT_NAMES
16103 fi
16104 _LT_EOF
16105     ;;
16106   esac
16107
16108
16109 ltmain="$ac_aux_dir/ltmain.sh"
16110
16111
16112   # We use sed instead of cat because bash on DJGPP gets confused if
16113   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16114   # text mode, it properly converts lines to CR/LF.  This bash problem
16115   # is reportedly fixed, but why not run on old versions too?
16116   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16117     || (rm -f "$cfgfile"; exit 1)
16118
16119   case $xsi_shell in
16120   yes)
16121     cat << \_LT_EOF >> "$cfgfile"
16122
16123 # func_dirname file append nondir_replacement
16124 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16125 # otherwise set result to NONDIR_REPLACEMENT.
16126 func_dirname ()
16127 {
16128   case ${1} in
16129     */*) func_dirname_result="${1%/*}${2}" ;;
16130     *  ) func_dirname_result="${3}" ;;
16131   esac
16132 }
16133
16134 # func_basename file
16135 func_basename ()
16136 {
16137   func_basename_result="${1##*/}"
16138 }
16139
16140 # func_dirname_and_basename file append nondir_replacement
16141 # perform func_basename and func_dirname in a single function
16142 # call:
16143 #   dirname:  Compute the dirname of FILE.  If nonempty,
16144 #             add APPEND to the result, otherwise set result
16145 #             to NONDIR_REPLACEMENT.
16146 #             value returned in "$func_dirname_result"
16147 #   basename: Compute filename of FILE.
16148 #             value retuned in "$func_basename_result"
16149 # Implementation must be kept synchronized with func_dirname
16150 # and func_basename. For efficiency, we do not delegate to
16151 # those functions but instead duplicate the functionality here.
16152 func_dirname_and_basename ()
16153 {
16154   case ${1} in
16155     */*) func_dirname_result="${1%/*}${2}" ;;
16156     *  ) func_dirname_result="${3}" ;;
16157   esac
16158   func_basename_result="${1##*/}"
16159 }
16160
16161 # func_stripname prefix suffix name
16162 # strip PREFIX and SUFFIX off of NAME.
16163 # PREFIX and SUFFIX must not contain globbing or regex special
16164 # characters, hashes, percent signs, but SUFFIX may contain a leading
16165 # dot (in which case that matches only a dot).
16166 func_stripname ()
16167 {
16168   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16169   # positional parameters, so assign one to ordinary parameter first.
16170   func_stripname_result=${3}
16171   func_stripname_result=${func_stripname_result#"${1}"}
16172   func_stripname_result=${func_stripname_result%"${2}"}
16173 }
16174
16175 # func_opt_split
16176 func_opt_split ()
16177 {
16178   func_opt_split_opt=${1%%=*}
16179   func_opt_split_arg=${1#*=}
16180 }
16181
16182 # func_lo2o object
16183 func_lo2o ()
16184 {
16185   case ${1} in
16186     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16187     *)    func_lo2o_result=${1} ;;
16188   esac
16189 }
16190
16191 # func_xform libobj-or-source
16192 func_xform ()
16193 {
16194   func_xform_result=${1%.*}.lo
16195 }
16196
16197 # func_arith arithmetic-term...
16198 func_arith ()
16199 {
16200   func_arith_result=$(( $* ))
16201 }
16202
16203 # func_len string
16204 # STRING may not start with a hyphen.
16205 func_len ()
16206 {
16207   func_len_result=${#1}
16208 }
16209
16210 _LT_EOF
16211     ;;
16212   *) # Bourne compatible functions.
16213     cat << \_LT_EOF >> "$cfgfile"
16214
16215 # func_dirname file append nondir_replacement
16216 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16217 # otherwise set result to NONDIR_REPLACEMENT.
16218 func_dirname ()
16219 {
16220   # Extract subdirectory from the argument.
16221   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16222   if test "X$func_dirname_result" = "X${1}"; then
16223     func_dirname_result="${3}"
16224   else
16225     func_dirname_result="$func_dirname_result${2}"
16226   fi
16227 }
16228
16229 # func_basename file
16230 func_basename ()
16231 {
16232   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16233 }
16234
16235
16236 # func_stripname prefix suffix name
16237 # strip PREFIX and SUFFIX off of NAME.
16238 # PREFIX and SUFFIX must not contain globbing or regex special
16239 # characters, hashes, percent signs, but SUFFIX may contain a leading
16240 # dot (in which case that matches only a dot).
16241 # func_strip_suffix prefix name
16242 func_stripname ()
16243 {
16244   case ${2} in
16245     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16246     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16247   esac
16248 }
16249
16250 # sed scripts:
16251 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16252 my_sed_long_arg='1s/^-[^=]*=//'
16253
16254 # func_opt_split
16255 func_opt_split ()
16256 {
16257   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16258   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16259 }
16260
16261 # func_lo2o object
16262 func_lo2o ()
16263 {
16264   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16265 }
16266
16267 # func_xform libobj-or-source
16268 func_xform ()
16269 {
16270   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16271 }
16272
16273 # func_arith arithmetic-term...
16274 func_arith ()
16275 {
16276   func_arith_result=`expr "$@"`
16277 }
16278
16279 # func_len string
16280 # STRING may not start with a hyphen.
16281 func_len ()
16282 {
16283   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16284 }
16285
16286 _LT_EOF
16287 esac
16288
16289 case $lt_shell_append in
16290   yes)
16291     cat << \_LT_EOF >> "$cfgfile"
16292
16293 # func_append var value
16294 # Append VALUE to the end of shell variable VAR.
16295 func_append ()
16296 {
16297   eval "$1+=\$2"
16298 }
16299 _LT_EOF
16300     ;;
16301   *)
16302     cat << \_LT_EOF >> "$cfgfile"
16303
16304 # func_append var value
16305 # Append VALUE to the end of shell variable VAR.
16306 func_append ()
16307 {
16308   eval "$1=\$$1\$2"
16309 }
16310
16311 _LT_EOF
16312     ;;
16313   esac
16314
16315
16316   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16317     || (rm -f "$cfgfile"; exit 1)
16318
16319   mv -f "$cfgfile" "$ofile" ||
16320     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16321   chmod +x "$ofile"
16322
16323  ;;
16324     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16325  rm -f Makesim1.tmp Makesim2.tmp Makefile
16326  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16327  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16328  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16329         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16330         <Makefile.sim >Makefile
16331  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16332  ;;
16333     "stamp-h":C) echo > stamp-h ;;
16334
16335   esac
16336 done # for ac_tag
16337
16338
16339 as_fn_exit 0
16340 _ACEOF
16341 ac_clean_files=$ac_clean_files_save
16342
16343 test $ac_write_fail = 0 ||
16344   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16345
16346
16347 # configure is writing to config.log, and then calls config.status.
16348 # config.status does its own redirection, appending to config.log.
16349 # Unfortunately, on DOS this fails, as config.log is still kept open
16350 # by configure, so config.status won't be able to write to it; its
16351 # output is simply discarded.  So we exec the FD to /dev/null,
16352 # effectively closing config.log, so it can be properly (re)opened and
16353 # appended to by config.status.  When coming back to configure, we
16354 # need to make the FD available again.
16355 if test "$no_create" != yes; then
16356   ac_cs_success=:
16357   ac_config_status_args=
16358   test "$silent" = yes &&
16359     ac_config_status_args="$ac_config_status_args --quiet"
16360   exec 5>/dev/null
16361   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16362   exec 5>>config.log
16363   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16364   # would make configure fail if this is the last instruction.
16365   $ac_cs_success || as_fn_exit $?
16366 fi
16367 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16368   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16369 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16370 fi
16371
16372