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 BFIN_SIM_EXTRA_OBJS
 610 SIM_DV_SOCKSER_O
 611 REPORT_BUGS_TEXI
 612 REPORT_BUGS_TO
 613 PKGVERSION
 614 sim_profile
 615 sim_trace
 616 sim_stdio
 617 sim_debug
 618 sim_cflags
 619 sim_bswap
 620 MAINT
 621 MAINTAINER_MODE_FALSE
 622 MAINTAINER_MODE_TRUE
 623 lt_cv_dlopen_libs
 624 OTOOL64
 625 OTOOL
 626 LIPO
 627 NMEDIT
 628 DSYMUTIL
 629 AWK
 630 STRIP
 631 OBJDUMP
 632 LN_S
 633 NM
 634 ac_ct_DUMPBIN
 635 DUMPBIN
 636 LD
 637 FGREP
 638 SED
 639 LIBTOOL
 640 PLUGINS_FALSE
 641 PLUGINS_TRUE
 642 CATOBJEXT
 643 GENCAT
 644 INSTOBJEXT
 645 DATADIRNAME
 646 CATALOGS
 647 POSUB
 648 GMSGFMT
 649 XGETTEXT
 650 INCINTL
 651 LIBINTL_DEP
 652 LIBINTL
 653 USE_NLS
 654 GMAKE_FALSE
 655 GMAKE_TRUE
 656 MAKE
 657 CCDEPMODE
 658 DEPDIR
 659 am__leading_dot
 660 PACKAGE
 661 RANLIB
 662 AR
 663 HDEFINES
 664 CC_FOR_BUILD
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 EGREP
 669 GREP
 670 CPP
 671 target_os
 672 target_vendor
 673 target_cpu
 674 target
 675 host_os
 676 host_vendor
 677 host_cpu
 678 host
 679 build_os
 680 build_vendor
 681 build_cpu
 682 build
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 WERROR_CFLAGS
 691 WARN_CFLAGS
 692 sim_xor_endian
 693 sim_stdcall
 694 sim_smp
 695 sim_reserved_bits
 696 sim_regparm
 697 sim_packages
 698 sim_inline
 699 sim_hw
 700 sim_hw_objs
 701 sim_hw_cflags
 702 sim_default_model
 703 sim_scache
 704 sim_float
 705 sim_hostendian
 706 sim_endian
 707 sim_bitsize
 708 sim_assert
 709 sim_alignment
 710 sim_environment
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 with_zlib
 753 enable_plugins
 754 enable_shared
 755 enable_static
 756 with_pic
 757 enable_fast_install
 758 with_gnu_ld
 759 enable_libtool_lock
 760 enable_maintainer_mode
 761 enable_sim_bswap
 762 enable_sim_cflags
 763 enable_sim_debug
 764 enable_sim_stdio
 765 enable_sim_trace
 766 enable_sim_profile
 767 with_pkgversion
 768 with_bugurl
 769 enable_sim_endian
 770 enable_sim_alignment
 771 enable_sim_hostendian
 772 enable_sim_default_model
 773 enable_sim_environment
 774 enable_sim_inline
 775 enable_werror
 776 enable_build_warnings
 777 enable_sim_build_warnings
 778 enable_sim_hardware
 779 '
 780       ac_precious_vars='build_alias
 781 host_alias
 782 target_alias
 783 CC
 784 CFLAGS
 785 LDFLAGS
 786 LIBS
 787 CPPFLAGS
 788 CPP
 789 PKG_CONFIG
 790 PKG_CONFIG_PATH
 791 PKG_CONFIG_LIBDIR
 792 SDL_CFLAGS
 793 SDL_LIBS'
 794
 795
 796 # Initialize some variables set by options.
 797 ac_init_help=
 798 ac_init_version=false
 799 ac_unrecognized_opts=
 800 ac_unrecognized_sep=
 801 # The variables have the same names as the options, with
 802 # dashes changed to underlines.
 803 cache_file=/dev/null
 804 exec_prefix=NONE
 805 no_create=
 806 no_recursion=
 807 prefix=NONE
 808 program_prefix=NONE
 809 program_suffix=NONE
 810 program_transform_name=s,x,x,
 811 silent=
 812 site=
 813 srcdir=
 814 verbose=
 815 x_includes=NONE
 816 x_libraries=NONE
 817
 818 # Installation directory options.
 819 # These are left unexpanded so users can "make install exec_prefix=/foo"
 820 # and all the variables that are supposed to be based on exec_prefix
 821 # by default will actually change.
 822 # Use braces instead of parens because sh, perl, etc. also accept them.
 823 # (The list follows the same order as the GNU Coding Standards.)
 824 bindir='${exec_prefix}/bin'
 825 sbindir='${exec_prefix}/sbin'
 826 libexecdir='${exec_prefix}/libexec'
 827 datarootdir='${prefix}/share'
 828 datadir='${datarootdir}'
 829 sysconfdir='${prefix}/etc'
 830 sharedstatedir='${prefix}/com'
 831 localstatedir='${prefix}/var'
 832 includedir='${prefix}/include'
 833 oldincludedir='/usr/include'
 834 docdir='${datarootdir}/doc/${PACKAGE}'
 835 infodir='${datarootdir}/info'
 836 htmldir='${docdir}'
 837 dvidir='${docdir}'
 838 pdfdir='${docdir}'
 839 psdir='${docdir}'
 840 libdir='${exec_prefix}/lib'
 841 localedir='${datarootdir}/locale'
 842 mandir='${datarootdir}/man'
 843
 844 ac_prev=
 845 ac_dashdash=
 846 for ac_option
 847 do
 848   # If the previous option needs an argument, assign it.
 849   if test -n "$ac_prev"; then
 850     eval $ac_prev=\$ac_option
 851     ac_prev=
 852     continue
 853   fi
 854
 855   case $ac_option in
 856   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 857   *)    ac_optarg=yes ;;
 858   esac
 859
 860   # Accept the important Cygnus configure options, so we can diagnose typos.
 861
 862   case $ac_dashdash$ac_option in
 863   --)
 864     ac_dashdash=yes ;;
 865
 866   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 867     ac_prev=bindir ;;
 868   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 869     bindir=$ac_optarg ;;
 870
 871   -build | --build | --buil | --bui | --bu)
 872     ac_prev=build_alias ;;
 873   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 874     build_alias=$ac_optarg ;;
 875
 876   -cache-file | --cache-file | --cache-fil | --cache-fi \
 877   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 878     ac_prev=cache_file ;;
 879   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 880   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 881     cache_file=$ac_optarg ;;
 882
 883   --config-cache | -C)
 884     cache_file=config.cache ;;
 885
 886   -datadir | --datadir | --datadi | --datad)
 887     ac_prev=datadir ;;
 888   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 889     datadir=$ac_optarg ;;
 890
 891   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 892   | --dataroo | --dataro | --datar)
 893     ac_prev=datarootdir ;;
 894   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 895   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 896     datarootdir=$ac_optarg ;;
 897
 898   -disable-* | --disable-*)
 899     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 900     # Reject names that are not valid shell variable names.
 901     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 902       as_fn_error "invalid feature name: $ac_useropt"
 903     ac_useropt_orig=$ac_useropt
 904     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 905     case $ac_user_opts in
 906       *"
 907 "enable_$ac_useropt"
 908 "*) ;;
 909       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 910          ac_unrecognized_sep=', ';;
 911     esac
 912     eval enable_$ac_useropt=no ;;
 913
 914   -docdir | --docdir | --docdi | --doc | --do)
 915     ac_prev=docdir ;;
 916   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 917     docdir=$ac_optarg ;;
 918
 919   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 920     ac_prev=dvidir ;;
 921   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 922     dvidir=$ac_optarg ;;
 923
 924   -enable-* | --enable-*)
 925     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 926     # Reject names that are not valid shell variable names.
 927     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 928       as_fn_error "invalid feature name: $ac_useropt"
 929     ac_useropt_orig=$ac_useropt
 930     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 931     case $ac_user_opts in
 932       *"
 933 "enable_$ac_useropt"
 934 "*) ;;
 935       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 936          ac_unrecognized_sep=', ';;
 937     esac
 938     eval enable_$ac_useropt=\$ac_optarg ;;
 939
 940   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 941   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 942   | --exec | --exe | --ex)
 943     ac_prev=exec_prefix ;;
 944   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 945   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 946   | --exec=* | --exe=* | --ex=*)
 947     exec_prefix=$ac_optarg ;;
 948
 949   -gas | --gas | --ga | --g)
 950     # Obsolete; use --with-gas.
 951     with_gas=yes ;;
 952
 953   -help | --help | --hel | --he | -h)
 954     ac_init_help=long ;;
 955   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 956     ac_init_help=recursive ;;
 957   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 958     ac_init_help=short ;;
 959
 960   -host | --host | --hos | --ho)
 961     ac_prev=host_alias ;;
 962   -host=* | --host=* | --hos=* | --ho=*)
 963     host_alias=$ac_optarg ;;
 964
 965   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 966     ac_prev=htmldir ;;
 967   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 968   | --ht=*)
 969     htmldir=$ac_optarg ;;
 970
 971   -includedir | --includedir | --includedi | --included | --include \
 972   | --includ | --inclu | --incl | --inc)
 973     ac_prev=includedir ;;
 974   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 975   | --includ=* | --inclu=* | --incl=* | --inc=*)
 976     includedir=$ac_optarg ;;
 977
 978   -infodir | --infodir | --infodi | --infod | --info | --inf)
 979     ac_prev=infodir ;;
 980   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 981     infodir=$ac_optarg ;;
 982
 983   -libdir | --libdir | --libdi | --libd)
 984     ac_prev=libdir ;;
 985   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 986     libdir=$ac_optarg ;;
 987
 988   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 989   | --libexe | --libex | --libe)
 990     ac_prev=libexecdir ;;
 991   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 992   | --libexe=* | --libex=* | --libe=*)
 993     libexecdir=$ac_optarg ;;
 994
 995   -localedir | --localedir | --localedi | --localed | --locale)
 996     ac_prev=localedir ;;
 997   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 998     localedir=$ac_optarg ;;
 999
1000   -localstatedir | --localstatedir | --localstatedi | --localstated \
1001   | --localstate | --localstat | --localsta | --localst | --locals)
1002     ac_prev=localstatedir ;;
1003   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1004   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1005     localstatedir=$ac_optarg ;;
1006
1007   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1008     ac_prev=mandir ;;
1009   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1010     mandir=$ac_optarg ;;
1011
1012   -nfp | --nfp | --nf)
1013     # Obsolete; use --without-fp.
1014     with_fp=no ;;
1015
1016   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1017   | --no-cr | --no-c | -n)
1018     no_create=yes ;;
1019
1020   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1021   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1022     no_recursion=yes ;;
1023
1024   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1025   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1026   | --oldin | --oldi | --old | --ol | --o)
1027     ac_prev=oldincludedir ;;
1028   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1029   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1030   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1031     oldincludedir=$ac_optarg ;;
1032
1033   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1034     ac_prev=prefix ;;
1035   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1036     prefix=$ac_optarg ;;
1037
1038   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1039   | --program-pre | --program-pr | --program-p)
1040     ac_prev=program_prefix ;;
1041   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1042   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1043     program_prefix=$ac_optarg ;;
1044
1045   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1046   | --program-suf | --program-su | --program-s)
1047     ac_prev=program_suffix ;;
1048   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1049   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1050     program_suffix=$ac_optarg ;;
1051
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     ac_prev=program_transform_name ;;
1060   -program-transform-name=* | --program-transform-name=* \
1061   | --program-transform-nam=* | --program-transform-na=* \
1062   | --program-transform-n=* | --program-transform-=* \
1063   | --program-transform=* | --program-transfor=* \
1064   | --program-transfo=* | --program-transf=* \
1065   | --program-trans=* | --program-tran=* \
1066   | --progr-tra=* | --program-tr=* | --program-t=*)
1067     program_transform_name=$ac_optarg ;;
1068
1069   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1070     ac_prev=pdfdir ;;
1071   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1072     pdfdir=$ac_optarg ;;
1073
1074   -psdir | --psdir | --psdi | --psd | --ps)
1075     ac_prev=psdir ;;
1076   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1077     psdir=$ac_optarg ;;
1078
1079   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1080   | -silent | --silent | --silen | --sile | --sil)
1081     silent=yes ;;
1082
1083   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1084     ac_prev=sbindir ;;
1085   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1086   | --sbi=* | --sb=*)
1087     sbindir=$ac_optarg ;;
1088
1089   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1090   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1091   | --sharedst | --shareds | --shared | --share | --shar \
1092   | --sha | --sh)
1093     ac_prev=sharedstatedir ;;
1094   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1095   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1096   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1097   | --sha=* | --sh=*)
1098     sharedstatedir=$ac_optarg ;;
1099
1100   -site | --site | --sit)
1101     ac_prev=site ;;
1102   -site=* | --site=* | --sit=*)
1103     site=$ac_optarg ;;
1104
1105   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1106     ac_prev=srcdir ;;
1107   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1108     srcdir=$ac_optarg ;;
1109
1110   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1111   | --syscon | --sysco | --sysc | --sys | --sy)
1112     ac_prev=sysconfdir ;;
1113   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1114   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1115     sysconfdir=$ac_optarg ;;
1116
1117   -target | --target | --targe | --targ | --tar | --ta | --t)
1118     ac_prev=target_alias ;;
1119   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1120     target_alias=$ac_optarg ;;
1121
1122   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1123     verbose=yes ;;
1124
1125   -version | --version | --versio | --versi | --vers | -V)
1126     ac_init_version=: ;;
1127
1128   -with-* | --with-*)
1129     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1130     # Reject names that are not valid shell variable names.
1131     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132       as_fn_error "invalid package name: $ac_useropt"
1133     ac_useropt_orig=$ac_useropt
1134     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1135     case $ac_user_opts in
1136       *"
1137 "with_$ac_useropt"
1138 "*) ;;
1139       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1140          ac_unrecognized_sep=', ';;
1141     esac
1142     eval with_$ac_useropt=\$ac_optarg ;;
1143
1144   -without-* | --without-*)
1145     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1146     # Reject names that are not valid shell variable names.
1147     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1148       as_fn_error "invalid package name: $ac_useropt"
1149     ac_useropt_orig=$ac_useropt
1150     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1151     case $ac_user_opts in
1152       *"
1153 "with_$ac_useropt"
1154 "*) ;;
1155       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1156          ac_unrecognized_sep=', ';;
1157     esac
1158     eval with_$ac_useropt=no ;;
1159
1160   --x)
1161     # Obsolete; use --with-x.
1162     with_x=yes ;;
1163
1164   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1165   | --x-incl | --x-inc | --x-in | --x-i)
1166     ac_prev=x_includes ;;
1167   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1168   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1169     x_includes=$ac_optarg ;;
1170
1171   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1172   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1173     ac_prev=x_libraries ;;
1174   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1175   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1176     x_libraries=$ac_optarg ;;
1177
1178   -*) as_fn_error "unrecognized option: \`$ac_option'
1179 Try \`$0 --help' for more information."
1180     ;;
1181
1182   *=*)
1183     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1184     # Reject names that are not valid shell variable names.
1185     case $ac_envvar in #(
1186       '' | [0-9]* | *[!_$as_cr_alnum]* )
1187       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1188     esac
1189     eval $ac_envvar=\$ac_optarg
1190     export $ac_envvar ;;
1191
1192   *)
1193     # FIXME: should be removed in autoconf 3.0.
1194     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1195     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1196       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1197     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1198     ;;
1199
1200   esac
1201 done
1202
1203 if test -n "$ac_prev"; then
1204   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1205   as_fn_error "missing argument to $ac_option"
1206 fi
1207
1208 if test -n "$ac_unrecognized_opts"; then
1209   case $enable_option_checking in
1210     no) ;;
1211     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1212     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1213   esac
1214 fi
1215
1216 # Check all directory arguments for consistency.
1217 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1218                 datadir sysconfdir sharedstatedir localstatedir includedir \
1219                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1220                 libdir localedir mandir
1221 do
1222   eval ac_val=\$$ac_var
1223   # Remove trailing slashes.
1224   case $ac_val in
1225     */ )
1226       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1227       eval $ac_var=\$ac_val;;
1228   esac
1229   # Be sure to have absolute directory names.
1230   case $ac_val in
1231     [\\/$]* | ?:[\\/]* )  continue;;
1232     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1233   esac
1234   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1235 done
1236
1237 # There might be people who depend on the old broken behavior: `$host'
1238 # used to hold the argument of --host etc.
1239 # FIXME: To remove some day.
1240 build=$build_alias
1241 host=$host_alias
1242 target=$target_alias
1243
1244 # FIXME: To remove some day.
1245 if test "x$host_alias" != x; then
1246   if test "x$build_alias" = x; then
1247     cross_compiling=maybe
1248     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1249     If a cross compiler is detected then cross compile mode will be used." >&2
1250   elif test "x$build_alias" != "x$host_alias"; then
1251     cross_compiling=yes
1252   fi
1253 fi
1254
1255 ac_tool_prefix=
1256 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1257
1258 test "$silent" = yes && exec 6>/dev/null
1259
1260
1261 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1262 ac_ls_di=`ls -di .` &&
1263 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1264   as_fn_error "working directory cannot be determined"
1265 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1266   as_fn_error "pwd does not report name of working directory"
1267
1268
1269 # Find the source files, if location was not specified.
1270 if test -z "$srcdir"; then
1271   ac_srcdir_defaulted=yes
1272   # Try the directory containing this script, then the parent directory.
1273   ac_confdir=`$as_dirname -- "$as_myself" ||
1274 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1275          X"$as_myself" : 'X\(//\)[^/]' \| \
1276          X"$as_myself" : 'X\(//\)$' \| \
1277          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1278 $as_echo X"$as_myself" |
1279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\/\)[^/].*/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\/\)$/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\).*/{
1292             s//\1/
1293             q
1294           }
1295           s/.*/./; q'`
1296   srcdir=$ac_confdir
1297   if test ! -r "$srcdir/$ac_unique_file"; then
1298     srcdir=..
1299   fi
1300 else
1301   ac_srcdir_defaulted=no
1302 fi
1303 if test ! -r "$srcdir/$ac_unique_file"; then
1304   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1305   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1306 fi
1307 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1308 ac_abs_confdir=`(
1309         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1310         pwd)`
1311 # When building in place, set srcdir=.
1312 if test "$ac_abs_confdir" = "$ac_pwd"; then
1313   srcdir=.
1314 fi
1315 # Remove unnecessary trailing slashes from srcdir.
1316 # Double slashes in file names in object file debugging info
1317 # mess up M-x gdb in Emacs.
1318 case $srcdir in
1319 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1320 esac
1321 for ac_var in $ac_precious_vars; do
1322   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1323   eval ac_env_${ac_var}_value=\$${ac_var}
1324   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1326 done
1327
1328 #
1329 # Report the --help message.
1330 #
1331 if test "$ac_init_help" = "long"; then
1332   # Omit some internal or obsolete options to make the list less imposing.
1333   # This message is too long to be a string in the A/UX 3.1 sh.
1334   cat <<_ACEOF
1335 \`configure' configures this package to adapt to many kinds of systems.
1336
1337 Usage: $0 [OPTION]... [VAR=VALUE]...
1338
1339 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1340 VAR=VALUE.  See below for descriptions of some of the useful variables.
1341
1342 Defaults for the options are specified in brackets.
1343
1344 Configuration:
1345   -h, --help              display this help and exit
1346       --help=short        display options specific to this package
1347       --help=recursive    display the short help of all the included packages
1348   -V, --version           display version information and exit
1349   -q, --quiet, --silent   do not print \`checking...' messages
1350       --cache-file=FILE   cache test results in FILE [disabled]
1351   -C, --config-cache      alias for \`--cache-file=config.cache'
1352   -n, --no-create         do not create output files
1353       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1354
1355 Installation directories:
1356   --prefix=PREFIX         install architecture-independent files in PREFIX
1357                           [$ac_default_prefix]
1358   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1359                           [PREFIX]
1360
1361 By default, \`make install' will install all the files in
1362 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1363 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1364 for instance \`--prefix=\$HOME'.
1365
1366 For better control, use the options below.
1367
1368 Fine tuning of the installation directories:
1369   --bindir=DIR            user executables [EPREFIX/bin]
1370   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1371   --libexecdir=DIR        program executables [EPREFIX/libexec]
1372   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1373   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1374   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1375   --libdir=DIR            object code libraries [EPREFIX/lib]
1376   --includedir=DIR        C header files [PREFIX/include]
1377   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1378   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1379   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1380   --infodir=DIR           info documentation [DATAROOTDIR/info]
1381   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1382   --mandir=DIR            man documentation [DATAROOTDIR/man]
1383   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1384   --htmldir=DIR           html documentation [DOCDIR]
1385   --dvidir=DIR            dvi documentation [DOCDIR]
1386   --pdfdir=DIR            pdf documentation [DOCDIR]
1387   --psdir=DIR             ps documentation [DOCDIR]
1388 _ACEOF
1389
1390   cat <<\_ACEOF
1391
1392 Program names:
1393   --program-prefix=PREFIX            prepend PREFIX to installed program names
1394   --program-suffix=SUFFIX            append SUFFIX to installed program names
1395   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1396
1397 System types:
1398   --build=BUILD     configure for building on BUILD [guessed]
1399   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1400   --target=TARGET   configure for building compilers for TARGET [HOST]
1401 _ACEOF
1402 fi
1403
1404 if test -n "$ac_init_help"; then
1405
1406   cat <<\_ACEOF
1407
1408 Optional Features:
1409   --disable-option-checking  ignore unrecognized --enable/--with options
1410   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1411   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1412   --enable-plugins        Enable support for plugins
1413   --enable-shared[=PKGS]  build shared libraries [default=yes]
1414   --enable-static[=PKGS]  build static libraries [default=yes]
1415   --enable-fast-install[=PKGS]
1416                           optimize for fast installation [default=yes]
1417   --disable-libtool-lock  avoid locking (might break parallel builds)
1418   --enable-maintainer-mode  enable make rules and dependencies not useful
1419                           (and sometimes confusing) to the casual installer
1420   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1421   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1422   --enable-sim-debug=opts               Enable debugging flags
1423   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1424   --enable-sim-trace=opts               Enable tracing flags
1425   --enable-sim-profile=opts             Enable profiling flags
1426   --enable-sim-endian=endian            Specify target byte endian orientation.
1427   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1428   --enable-sim-hostendian=end           Specify host byte endian orientation.
1429   --enable-sim-default-model=model      Specify default model to simulate.
1430   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1431   --enable-sim-inline=inlines           Specify which functions should be inlined.
1432   --enable-werror         treat compile warnings as errors
1433   --enable-build-warnings enable build-time compiler warnings if gcc is used
1434   --enable-sim-build-warnings
1435                           enable SIM specific build-time compiler warnings if
1436                           gcc is used
1437   --enable-sim-hardware=LIST
1438                           Specify the hardware to be included in the build.
1439
1440 Optional Packages:
1441   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1442   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1443   --with-zlib             include zlib support (auto/yes/no) default=auto
1444   --with-pic              try to use only PIC/non-PIC objects [default=use
1445                           both]
1446   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1447   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1448   --with-bugurl=URL       Direct users to URL to report a bug
1449
1450 Some influential environment variables:
1451   CC          C compiler command
1452   CFLAGS      C compiler flags
1453   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1454               nonstandard directory <lib dir>
1455   LIBS        libraries to pass to the linker, e.g. -l<library>
1456   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1457               you have headers in a nonstandard directory <include dir>
1458   CPP         C preprocessor
1459   PKG_CONFIG  path to pkg-config utility
1460   PKG_CONFIG_PATH
1461               directories to add to pkg-config's search path
1462   PKG_CONFIG_LIBDIR
1463               path overriding pkg-config's built-in search path
1464   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1465   SDL_LIBS    linker flags for SDL, overriding pkg-config
1466
1467 Use these variables to override the choices made by `configure' or to help
1468 it to find libraries and programs with nonstandard names/locations.
1469
1470 Report bugs to the package provider.
1471 _ACEOF
1472 ac_status=$?
1473 fi
1474
1475 if test "$ac_init_help" = "recursive"; then
1476   # If there are subdirs, report their specific --help.
1477   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1478     test -d "$ac_dir" ||
1479       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1480       continue
1481     ac_builddir=.
1482
1483 case "$ac_dir" in
1484 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485 *)
1486   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1487   # A ".." for each directory in $ac_dir_suffix.
1488   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1489   case $ac_top_builddir_sub in
1490   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1492   esac ;;
1493 esac
1494 ac_abs_top_builddir=$ac_pwd
1495 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1496 # for backward compatibility:
1497 ac_top_builddir=$ac_top_build_prefix
1498
1499 case $srcdir in
1500   .)  # We are building in place.
1501     ac_srcdir=.
1502     ac_top_srcdir=$ac_top_builddir_sub
1503     ac_abs_top_srcdir=$ac_pwd ;;
1504   [\\/]* | ?:[\\/]* )  # Absolute name.
1505     ac_srcdir=$srcdir$ac_dir_suffix;
1506     ac_top_srcdir=$srcdir
1507     ac_abs_top_srcdir=$srcdir ;;
1508   *) # Relative name.
1509     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1510     ac_top_srcdir=$ac_top_build_prefix$srcdir
1511     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1512 esac
1513 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1514
1515     cd "$ac_dir" || { ac_status=$?; continue; }
1516     # Check for guested configure.
1517     if test -f "$ac_srcdir/configure.gnu"; then
1518       echo &&
1519       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1520     elif test -f "$ac_srcdir/configure"; then
1521       echo &&
1522       $SHELL "$ac_srcdir/configure" --help=recursive
1523     else
1524       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1525     fi || ac_status=$?
1526     cd "$ac_pwd" || { ac_status=$?; break; }
1527   done
1528 fi
1529
1530 test -n "$ac_init_help" && exit $ac_status
1531 if $ac_init_version; then
1532   cat <<\_ACEOF
1533 configure
1534 generated by GNU Autoconf 2.64
1535
1536 Copyright (C) 2009 Free Software Foundation, Inc.
1537 This configure script is free software; the Free Software Foundation
1538 gives unlimited permission to copy, distribute and modify it.
1539 _ACEOF
1540   exit
1541 fi
1542
1543 ## ------------------------ ##
1544 ## Autoconf initialization. ##
1545 ## ------------------------ ##
1546
1547 # ac_fn_c_try_compile LINENO
1548 # --------------------------
1549 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1550 ac_fn_c_try_compile ()
1551 {
1552   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553   rm -f conftest.$ac_objext
1554   if { { ac_try="$ac_compile"
1555 case "(($ac_try" in
1556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1557   *) ac_try_echo=$ac_try;;
1558 esac
1559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1560 $as_echo "$ac_try_echo"; } >&5
1561   (eval "$ac_compile") 2>conftest.err
1562   ac_status=$?
1563   if test -s conftest.err; then
1564     grep -v '^ *+' conftest.err >conftest.er1
1565     cat conftest.er1 >&5
1566     mv -f conftest.er1 conftest.err
1567   fi
1568   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1569   test $ac_status = 0; } && {
1570          test -z "$ac_c_werror_flag" ||
1571          test ! -s conftest.err
1572        } && test -s conftest.$ac_objext; then :
1573   ac_retval=0
1574 else
1575   $as_echo "$as_me: failed program was:" >&5
1576 sed 's/^/| /' conftest.$ac_ext >&5
1577
1578         ac_retval=1
1579 fi
1580   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581   return $ac_retval
1582
1583 } # ac_fn_c_try_compile
1584
1585 # ac_fn_c_try_cpp LINENO
1586 # ----------------------
1587 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1588 ac_fn_c_try_cpp ()
1589 {
1590   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1591   if { { ac_try="$ac_cpp conftest.$ac_ext"
1592 case "(($ac_try" in
1593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1594   *) ac_try_echo=$ac_try;;
1595 esac
1596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1597 $as_echo "$ac_try_echo"; } >&5
1598   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1599   ac_status=$?
1600   if test -s conftest.err; then
1601     grep -v '^ *+' conftest.err >conftest.er1
1602     cat conftest.er1 >&5
1603     mv -f conftest.er1 conftest.err
1604   fi
1605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1606   test $ac_status = 0; } >/dev/null && {
1607          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1608          test ! -s conftest.err
1609        }; then :
1610   ac_retval=0
1611 else
1612   $as_echo "$as_me: failed program was:" >&5
1613 sed 's/^/| /' conftest.$ac_ext >&5
1614
1615     ac_retval=1
1616 fi
1617   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1618   return $ac_retval
1619
1620 } # ac_fn_c_try_cpp
1621
1622 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1623 # -------------------------------------------------------
1624 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1625 # the include files in INCLUDES and setting the cache variable VAR
1626 # accordingly.
1627 ac_fn_c_check_header_mongrel ()
1628 {
1629   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1630   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1632 $as_echo_n "checking for $2... " >&6; }
1633 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1634   $as_echo_n "(cached) " >&6
1635 fi
1636 eval ac_res=\$$3
1637                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1638 $as_echo "$ac_res" >&6; }
1639 else
1640   # Is the header compilable?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1642 $as_echo_n "checking $2 usability... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 $4
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_compile "$LINENO"; then :
1649   ac_header_compiler=yes
1650 else
1651   ac_header_compiler=no
1652 fi
1653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1655 $as_echo "$ac_header_compiler" >&6; }
1656
1657 # Is the header present?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1659 $as_echo_n "checking $2 presence... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h.  */
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_cpp "$LINENO"; then :
1665   ac_header_preproc=yes
1666 else
1667   ac_header_preproc=no
1668 fi
1669 rm -f conftest.err conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1671 $as_echo "$ac_header_preproc" >&6; }
1672
1673 # So?  What about this header?
1674 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1675   yes:no: )
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1677 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1679 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1680     ;;
1681   no:yes:* )
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1683 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1685 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1687 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1689 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1691 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1692     ;;
1693 esac
1694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1695 $as_echo_n "checking for $2... " >&6; }
1696 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1697   $as_echo_n "(cached) " >&6
1698 else
1699   eval "$3=\$ac_header_compiler"
1700 fi
1701 eval ac_res=\$$3
1702                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1703 $as_echo "$ac_res" >&6; }
1704 fi
1705   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1706
1707 } # ac_fn_c_check_header_mongrel
1708
1709 # ac_fn_c_try_run LINENO
1710 # ----------------------
1711 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1712 # that executables *can* be run.
1713 ac_fn_c_try_run ()
1714 {
1715   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716   if { { ac_try="$ac_link"
1717 case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_link") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1727   { { case "(($ac_try" in
1728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729   *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733   (eval "$ac_try") 2>&5
1734   ac_status=$?
1735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736   test $ac_status = 0; }; }; then :
1737   ac_retval=0
1738 else
1739   $as_echo "$as_me: program exited with status $ac_status" >&5
1740        $as_echo "$as_me: failed program was:" >&5
1741 sed 's/^/| /' conftest.$ac_ext >&5
1742
1743        ac_retval=$ac_status
1744 fi
1745   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1746   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1747   return $ac_retval
1748
1749 } # ac_fn_c_try_run
1750
1751 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1752 # -------------------------------------------------------
1753 # Tests whether HEADER exists and can be compiled using the include files in
1754 # INCLUDES, setting the cache variable VAR accordingly.
1755 ac_fn_c_check_header_compile ()
1756 {
1757   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759 $as_echo_n "checking for $2... " >&6; }
1760 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1761   $as_echo_n "(cached) " >&6
1762 else
1763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h.  */
1765 $4
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   eval "$3=yes"
1770 else
1771   eval "$3=no"
1772 fi
1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774 fi
1775 eval ac_res=\$$3
1776                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777 $as_echo "$ac_res" >&6; }
1778   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1779
1780 } # ac_fn_c_check_header_compile
1781
1782 # ac_fn_c_try_link LINENO
1783 # -----------------------
1784 # Try to link conftest.$ac_ext, and return whether this succeeded.
1785 ac_fn_c_try_link ()
1786 {
1787   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788   rm -f conftest.$ac_objext conftest$ac_exeext
1789   if { { ac_try="$ac_link"
1790 case "(($ac_try" in
1791   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1792   *) ac_try_echo=$ac_try;;
1793 esac
1794 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1795 $as_echo "$ac_try_echo"; } >&5
1796   (eval "$ac_link") 2>conftest.err
1797   ac_status=$?
1798   if test -s conftest.err; then
1799     grep -v '^ *+' conftest.err >conftest.er1
1800     cat conftest.er1 >&5
1801     mv -f conftest.er1 conftest.err
1802   fi
1803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1804   test $ac_status = 0; } && {
1805          test -z "$ac_c_werror_flag" ||
1806          test ! -s conftest.err
1807        } && test -s conftest$ac_exeext && {
1808          test "$cross_compiling" = yes ||
1809          $as_test_x conftest$ac_exeext
1810        }; then :
1811   ac_retval=0
1812 else
1813   $as_echo "$as_me: failed program was:" >&5
1814 sed 's/^/| /' conftest.$ac_ext >&5
1815
1816         ac_retval=1
1817 fi
1818   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1819   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1820   # interfere with the next link command; also delete a directory that is
1821   # left behind by Apple's compiler.  We do this before executing the actions.
1822   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1823   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1824   return $ac_retval
1825
1826 } # ac_fn_c_try_link
1827
1828 # ac_fn_c_check_func LINENO FUNC VAR
1829 # ----------------------------------
1830 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1831 ac_fn_c_check_func ()
1832 {
1833   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1835 $as_echo_n "checking for $2... " >&6; }
1836 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1837   $as_echo_n "(cached) " >&6
1838 else
1839   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1840 /* end confdefs.h.  */
1841 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1842    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1843 #define $2 innocuous_$2
1844
1845 /* System header to define __stub macros and hopefully few prototypes,
1846     which can conflict with char $2 (); below.
1847     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1848     <limits.h> exists even on freestanding compilers.  */
1849
1850 #ifdef __STDC__
1851 # include <limits.h>
1852 #else
1853 # include <assert.h>
1854 #endif
1855
1856 #undef $2
1857
1858 /* Override any GCC internal prototype to avoid an error.
1859    Use char because int might match the return type of a GCC
1860    builtin and then its argument prototype would still apply.  */
1861 #ifdef __cplusplus
1862 extern "C"
1863 #endif
1864 char $2 ();
1865 /* The GNU C library defines this for functions which it implements
1866     to always fail with ENOSYS.  Some functions are actually named
1867     something starting with __ and the normal name is an alias.  */
1868 #if defined __stub_$2 || defined __stub___$2
1869 choke me
1870 #endif
1871
1872 int
1873 main ()
1874 {
1875 return $2 ();
1876   ;
1877   return 0;
1878 }
1879 _ACEOF
1880 if ac_fn_c_try_link "$LINENO"; then :
1881   eval "$3=yes"
1882 else
1883   eval "$3=no"
1884 fi
1885 rm -f core conftest.err conftest.$ac_objext \
1886     conftest$ac_exeext conftest.$ac_ext
1887 fi
1888 eval ac_res=\$$3
1889                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1890 $as_echo "$ac_res" >&6; }
1891   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1892
1893 } # ac_fn_c_check_func
1894 cat >config.log <<_ACEOF
1895 This file contains any messages produced by compilers while
1896 running configure, to aid debugging if configure makes a mistake.
1897
1898 It was created by $as_me, which was
1899 generated by GNU Autoconf 2.64.  Invocation command line was
1900
1901   $ $0 $@
1902
1903 _ACEOF
1904 exec 5>>config.log
1905 {
1906 cat <<_ASUNAME
1907 ## --------- ##
1908 ## Platform. ##
1909 ## --------- ##
1910
1911 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1912 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1913 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1914 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1915 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1916
1917 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1918 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1919
1920 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1921 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1922 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1923 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1924 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1925 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1926 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1927
1928 _ASUNAME
1929
1930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1931 for as_dir in $PATH
1932 do
1933   IFS=$as_save_IFS
1934   test -z "$as_dir" && as_dir=.
1935     $as_echo "PATH: $as_dir"
1936   done
1937 IFS=$as_save_IFS
1938
1939 } >&5
1940
1941 cat >&5 <<_ACEOF
1942
1943
1944 ## ----------- ##
1945 ## Core tests. ##
1946 ## ----------- ##
1947
1948 _ACEOF
1949
1950
1951 # Keep a trace of the command line.
1952 # Strip out --no-create and --no-recursion so they do not pile up.
1953 # Strip out --silent because we don't want to record it for future runs.
1954 # Also quote any args containing shell meta-characters.
1955 # Make two passes to allow for proper duplicate-argument suppression.
1956 ac_configure_args=
1957 ac_configure_args0=
1958 ac_configure_args1=
1959 ac_must_keep_next=false
1960 for ac_pass in 1 2
1961 do
1962   for ac_arg
1963   do
1964     case $ac_arg in
1965     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1966     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1967     | -silent | --silent | --silen | --sile | --sil)
1968       continue ;;
1969     *\'*)
1970       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1971     esac
1972     case $ac_pass in
1973     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1974     2)
1975       as_fn_append ac_configure_args1 " '$ac_arg'"
1976       if test $ac_must_keep_next = true; then
1977         ac_must_keep_next=false # Got value, back to normal.
1978       else
1979         case $ac_arg in
1980           *=* | --config-cache | -C | -disable-* | --disable-* \
1981           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1982           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1983           | -with-* | --with-* | -without-* | --without-* | --x)
1984             case "$ac_configure_args0 " in
1985               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1986             esac
1987             ;;
1988           -* ) ac_must_keep_next=true ;;
1989         esac
1990       fi
1991       as_fn_append ac_configure_args " '$ac_arg'"
1992       ;;
1993     esac
1994   done
1995 done
1996 { ac_configure_args0=; unset ac_configure_args0;}
1997 { ac_configure_args1=; unset ac_configure_args1;}
1998
1999 # When interrupted or exit'd, cleanup temporary files, and complete
2000 # config.log.  We remove comments because anyway the quotes in there
2001 # would cause problems or look ugly.
2002 # WARNING: Use '\'' to represent an apostrophe within the trap.
2003 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2004 trap 'exit_status=$?
2005   # Save into config.log some information that might help in debugging.
2006   {
2007     echo
2008
2009     cat <<\_ASBOX
2010 ## ---------------- ##
2011 ## Cache variables. ##
2012 ## ---------------- ##
2013 _ASBOX
2014     echo
2015     # The following way of writing the cache mishandles newlines in values,
2016 (
2017   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2018     eval ac_val=\$$ac_var
2019     case $ac_val in #(
2020     *${as_nl}*)
2021       case $ac_var in #(
2022       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2023 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2024       esac
2025       case $ac_var in #(
2026       _ | IFS | as_nl) ;; #(
2027       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2028       *) { eval $ac_var=; unset $ac_var;} ;;
2029       esac ;;
2030     esac
2031   done
2032   (set) 2>&1 |
2033     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2034     *${as_nl}ac_space=\ *)
2035       sed -n \
2036         "s/'\''/'\''\\\\'\'''\''/g;
2037           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2038       ;; #(
2039     *)
2040       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2041       ;;
2042     esac |
2043     sort
2044 )
2045     echo
2046
2047     cat <<\_ASBOX
2048 ## ----------------- ##
2049 ## Output variables. ##
2050 ## ----------------- ##
2051 _ASBOX
2052     echo
2053     for ac_var in $ac_subst_vars
2054     do
2055       eval ac_val=\$$ac_var
2056       case $ac_val in
2057       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058       esac
2059       $as_echo "$ac_var='\''$ac_val'\''"
2060     done | sort
2061     echo
2062
2063     if test -n "$ac_subst_files"; then
2064       cat <<\_ASBOX
2065 ## ------------------- ##
2066 ## File substitutions. ##
2067 ## ------------------- ##
2068 _ASBOX
2069       echo
2070       for ac_var in $ac_subst_files
2071       do
2072         eval ac_val=\$$ac_var
2073         case $ac_val in
2074         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2075         esac
2076         $as_echo "$ac_var='\''$ac_val'\''"
2077       done | sort
2078       echo
2079     fi
2080
2081     if test -s confdefs.h; then
2082       cat <<\_ASBOX
2083 ## ----------- ##
2084 ## confdefs.h. ##
2085 ## ----------- ##
2086 _ASBOX
2087       echo
2088       cat confdefs.h
2089       echo
2090     fi
2091     test "$ac_signal" != 0 &&
2092       $as_echo "$as_me: caught signal $ac_signal"
2093     $as_echo "$as_me: exit $exit_status"
2094   } >&5
2095   rm -f core *.core core.conftest.* &&
2096     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2097     exit $exit_status
2098 ' 0
2099 for ac_signal in 1 2 13 15; do
2100   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2101 done
2102 ac_signal=0
2103
2104 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2105 rm -f -r conftest* confdefs.h
2106
2107 $as_echo "/* confdefs.h */" > confdefs.h
2108
2109 # Predefined preprocessor variables.
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_NAME "$PACKAGE_NAME"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2117 _ACEOF
2118
2119 cat >>confdefs.h <<_ACEOF
2120 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2121 _ACEOF
2122
2123 cat >>confdefs.h <<_ACEOF
2124 #define PACKAGE_STRING "$PACKAGE_STRING"
2125 _ACEOF
2126
2127 cat >>confdefs.h <<_ACEOF
2128 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2129 _ACEOF
2130
2131 cat >>confdefs.h <<_ACEOF
2132 #define PACKAGE_URL "$PACKAGE_URL"
2133 _ACEOF
2134
2135
2136 # Let the site file select an alternate cache file if it wants to.
2137 # Prefer an explicitly selected file to automatically selected ones.
2138 ac_site_file1=NONE
2139 ac_site_file2=NONE
2140 if test -n "$CONFIG_SITE"; then
2141   ac_site_file1=$CONFIG_SITE
2142 elif test "x$prefix" != xNONE; then
2143   ac_site_file1=$prefix/share/config.site
2144   ac_site_file2=$prefix/etc/config.site
2145 else
2146   ac_site_file1=$ac_default_prefix/share/config.site
2147   ac_site_file2=$ac_default_prefix/etc/config.site
2148 fi
2149 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2150 do
2151   test "x$ac_site_file" = xNONE && continue
2152   if test -r "$ac_site_file"; then
2153     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2154 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2155     sed 's/^/| /' "$ac_site_file" >&5
2156     . "$ac_site_file"
2157   fi
2158 done
2159
2160 if test -r "$cache_file"; then
2161   # Some versions of bash will fail to source /dev/null (special
2162   # files actually), so we avoid doing that.
2163   if test -f "$cache_file"; then
2164     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2165 $as_echo "$as_me: loading cache $cache_file" >&6;}
2166     case $cache_file in
2167       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2168       *)                      . "./$cache_file";;
2169     esac
2170   fi
2171 else
2172   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2173 $as_echo "$as_me: creating cache $cache_file" >&6;}
2174   >$cache_file
2175 fi
2176
2177 # Check that the precious variables saved in the cache have kept the same
2178 # value.
2179 ac_cache_corrupted=false
2180 for ac_var in $ac_precious_vars; do
2181   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2182   eval ac_new_set=\$ac_env_${ac_var}_set
2183   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2184   eval ac_new_val=\$ac_env_${ac_var}_value
2185   case $ac_old_set,$ac_new_set in
2186     set,)
2187       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2188 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2189       ac_cache_corrupted=: ;;
2190     ,set)
2191       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2192 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2193       ac_cache_corrupted=: ;;
2194     ,);;
2195     *)
2196       if test "x$ac_old_val" != "x$ac_new_val"; then
2197         # differences in whitespace do not lead to failure.
2198         ac_old_val_w=`echo x $ac_old_val`
2199         ac_new_val_w=`echo x $ac_new_val`
2200         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2201           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2202 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2203           ac_cache_corrupted=:
2204         else
2205           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2206 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2207           eval $ac_var=\$ac_old_val
2208         fi
2209         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2210 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2211         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2212 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2213       fi;;
2214   esac
2215   # Pass precious variables to config.status.
2216   if test "$ac_new_set" = set; then
2217     case $ac_new_val in
2218     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2219     *) ac_arg=$ac_var=$ac_new_val ;;
2220     esac
2221     case " $ac_configure_args " in
2222       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2223       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2224     esac
2225   fi
2226 done
2227 if $ac_cache_corrupted; then
2228   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2230   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2231 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2232   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2233 fi
2234 ## -------------------- ##
2235 ## Main body of script. ##
2236 ## -------------------- ##
2237
2238 ac_ext=c
2239 ac_cpp='$CPP $CPPFLAGS'
2240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2243
2244
2245 # This file contains common code used by all simulators.
2246 #
2247 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2248 # directory.  It is intended to be invoked before any target specific stuff.
2249 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2250 # It is intended to be invoked last.
2251 #
2252 # The simulator's configure.in should look like:
2253 #
2254 # dnl Process this file with autoconf to produce a configure script.
2255 # AC_PREREQ(2.64)dnl
2256 # AC_INIT(Makefile.in)
2257 # sinclude(../common/aclocal.m4)
2258 #
2259 # SIM_AC_COMMON
2260 #
2261 # ... target specific stuff ...
2262 #
2263 # SIM_AC_OUTPUT
2264
2265 # Include global overrides and fixes for Autoconf.
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292 # _AC_CHECK_DECL_BODY
2293 # -------------------
2294 # Shell function body for AC_CHECK_DECL.
2295 # _AC_CHECK_DECL_BODY
2296
2297 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2298 #                 INCLUDES)
2299 # -------------------------------------------------------------
2300 # Helper to AC_CHECK_DECLS, which generates the check for a single
2301 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2302 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2316 #
2317 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2318 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2319 #   Written by Gordon Matzigkeit, 1996
2320 #
2321 # This file is free software; the Free Software Foundation gives
2322 # unlimited permission to copy and/or distribute it, with or without
2323 # modifications, as long as this notice is preserved.
2324
2325
2326
2327 # serial 56 LT_INIT
2328
2329
2330 # LT_PREREQ(VERSION)
2331 # ------------------
2332 # Complain and exit if this libtool version is less that VERSION.
2333
2334
2335
2336 # _LT_CHECK_BUILDDIR
2337 # ------------------
2338 # Complain if the absolute build directory name contains unusual characters
2339
2340
2341
2342 # LT_INIT([OPTIONS])
2343 # ------------------
2344 # LT_INIT
2345
2346 # Old names:
2347 # This is what autoupdate's m4 run will expand.  It fires
2348 # the warning (with _au_warn_XXX), outputs it into the
2349 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2350 # the replacement expansion.
2351
2352
2353 # This is an auxiliary macro that is also run when
2354 # autoupdate runs m4.  It simply calls m4_warning, but
2355 # we need a wrapper so that each warning is emitted only
2356 # once.  We break the quoting in m4_warning's argument in
2357 # order to expand this macro's arguments, not AU_DEFUN's.
2358
2359
2360 # Finally, this is the expansion that is picked up by
2361 # autoconf.  It tells the user to run autoupdate, and
2362 # then outputs the replacement expansion.  We do not care
2363 # about autoupdate's warning because that contains
2364 # information on what to do *after* running autoupdate.
2365
2366 # This is what autoupdate's m4 run will expand.  It fires
2367 # the warning (with _au_warn_XXX), outputs it into the
2368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2369 # the replacement expansion.
2370
2371
2372 # This is an auxiliary macro that is also run when
2373 # autoupdate runs m4.  It simply calls m4_warning, but
2374 # we need a wrapper so that each warning is emitted only
2375 # once.  We break the quoting in m4_warning's argument in
2376 # order to expand this macro's arguments, not AU_DEFUN's.
2377
2378
2379 # Finally, this is the expansion that is picked up by
2380 # autoconf.  It tells the user to run autoupdate, and
2381 # then outputs the replacement expansion.  We do not care
2382 # about autoupdate's warning because that contains
2383 # information on what to do *after* running autoupdate.
2384
2385
2386
2387 # _LT_CC_BASENAME(CC)
2388 # -------------------
2389 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2390
2391
2392
2393 # _LT_FILEUTILS_DEFAULTS
2394 # ----------------------
2395 # It is okay to use these file commands and assume they have been set
2396 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2397 # _LT_FILEUTILS_DEFAULTS
2398
2399
2400 # _LT_SETUP
2401 # ---------
2402 # _LT_SETUP
2403
2404
2405 # _LT_PREPARE_SED_QUOTE_VARS
2406 # --------------------------
2407 # Define a few sed substitution that help us do robust quoting.
2408
2409
2410 # _LT_PROG_LTMAIN
2411 # ---------------
2412 # Note that this code is called both from `configure', and `config.status'
2413 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2414 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2415 # so we pass a copy along to make sure it has a sensible value anyway.
2416 # _LT_PROG_LTMAIN
2417
2418
2419 ## ------------------------------------- ##
2420 ## Accumulate code for creating libtool. ##
2421 ## ------------------------------------- ##
2422
2423 # So that we can recreate a full libtool script including additional
2424 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2425 # in macros and then make a single call at the end using the `libtool'
2426 # label.
2427
2428
2429 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2430 # ----------------------------------------
2431 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2432
2433
2434 # Initialize.
2435
2436
2437
2438 # _LT_CONFIG_LIBTOOL([COMMANDS])
2439 # ------------------------------
2440 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2441
2442
2443 # Initialize.
2444
2445
2446
2447 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2448 # -----------------------------------------------------
2449
2450
2451
2452 # _LT_FORMAT_COMMENT([COMMENT])
2453 # -----------------------------
2454 # Add leading comment marks to the start of each line, and a trailing
2455 # full-stop to the whole comment if one is not present already.
2456
2457
2458
2459
2460 ## ------------------------ ##
2461 ## FIXME: Eliminate VARNAME ##
2462 ## ------------------------ ##
2463
2464
2465 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2466 # -------------------------------------------------------------------
2467 # CONFIGNAME is the name given to the value in the libtool script.
2468 # VARNAME is the (base) name used in the configure script.
2469 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2470 # VARNAME.  Any other value will be used directly.
2471
2472
2473
2474 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2475 # --------------------------------------------------------
2476
2477
2478
2479 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2480 # ------------------------------------------------
2481
2482
2483
2484 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2485 # ---------------------------------------------------------
2486
2487
2488
2489 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2490 # --------------------------------------------------
2491
2492
2493
2494 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2495 # ---------------------------------------------------
2496
2497
2498
2499 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2500 # ---------------------------------------------------
2501
2502
2503
2504
2505 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2506 # ------------------------------------------------
2507
2508
2509
2510
2511 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2512 # ------------------------------------
2513 # Quote a variable value, and forward it to `config.status' so that its
2514 # declaration there will have the same value as in `configure'.  VARNAME
2515 # must have a single quote delimited value for this to work.
2516
2517
2518
2519 # _LT_CONFIG_STATUS_DECLARATIONS
2520 # ------------------------------
2521 # We delimit libtool config variables with single quotes, so when
2522 # we write them to config.status, we have to be sure to quote all
2523 # embedded single quotes properly.  In configure, this macro expands
2524 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2525 #
2526 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2527
2528
2529
2530 # _LT_LIBTOOL_TAGS
2531 # ----------------
2532 # Output comment and list of tags supported by the script
2533
2534
2535
2536 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2537 # -----------------------------------
2538 # Extract the dictionary values for VARNAME (optionally with TAG) and
2539 # expand to a commented shell variable setting:
2540 #
2541 #    # Some comment about what VAR is for.
2542 #    visible_name=$lt_internal_name
2543
2544
2545
2546 # _LT_LIBTOOL_CONFIG_VARS
2547 # -----------------------
2548 # Produce commented declarations of non-tagged libtool config variables
2549 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2550 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2551 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2552
2553
2554
2555 # _LT_LIBTOOL_TAG_VARS(TAG)
2556 # -------------------------
2557
2558
2559
2560 # _LT_TAGVAR(VARNAME, [TAGNAME])
2561 # ------------------------------
2562
2563
2564
2565 # _LT_CONFIG_COMMANDS
2566 # -------------------
2567 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2568 # variables for single and double quote escaping we saved from calls
2569 # to _LT_DECL, we can put quote escaped variables declarations
2570 # into `config.status', and then the shell code to quote escape them in
2571 # for loops in `config.status'.  Finally, any additional code accumulated
2572 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2573 #_LT_CONFIG_COMMANDS
2574
2575
2576 # Initialize.
2577
2578
2579 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2580 # ------------------------------------
2581 # Generate a child script FILE with all initialization necessary to
2582 # reuse the environment learned by the parent script, and make the
2583 # file executable.  If COMMENT is supplied, it is inserted after the
2584 # `#!' sequence but before initialization text begins.  After this
2585 # macro, additional text can be appended to FILE to form the body of
2586 # the child script.  The macro ends with non-zero status if the
2587 # file could not be fully written (such as if the disk is full).
2588 # _LT_GENERATED_FILE_INIT
2589
2590 # LT_OUTPUT
2591 # ---------
2592 # This macro allows early generation of the libtool script (before
2593 # AC_OUTPUT is called), incase it is used in configure for compilation
2594 # tests.
2595 # LT_OUTPUT
2596
2597
2598 # _LT_CONFIG(TAG)
2599 # ---------------
2600 # If TAG is the built-in tag, create an initial libtool script with a
2601 # default configuration from the untagged config vars.  Otherwise add code
2602 # to config.status for appending the configuration named by TAG from the
2603 # matching tagged config vars.
2604 # _LT_CONFIG
2605
2606
2607 # LT_SUPPORTED_TAG(TAG)
2608 # ---------------------
2609 # Trace this macro to discover what tags are supported by the libtool
2610 # --tag option, using:
2611 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2612
2613
2614
2615 # C support is built-in for now
2616
2617
2618
2619
2620 # LT_LANG(LANG)
2621 # -------------
2622 # Enable libtool support for the given language if not already enabled.
2623 # LT_LANG
2624
2625
2626 # _LT_LANG(LANGNAME)
2627 # ------------------
2628 # _LT_LANG
2629
2630
2631 # _LT_LANG_DEFAULT_CONFIG
2632 # -----------------------
2633 # _LT_LANG_DEFAULT_CONFIG
2634
2635 # Obsolete macros:
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693 # This is what autoupdate's m4 run will expand.  It fires
2694 # the warning (with _au_warn_XXX), outputs it into the
2695 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2696 # the replacement expansion.
2697
2698
2699 # This is an auxiliary macro that is also run when
2700 # autoupdate runs m4.  It simply calls m4_warning, but
2701 # we need a wrapper so that each warning is emitted only
2702 # once.  We break the quoting in m4_warning's argument in
2703 # order to expand this macro's arguments, not AU_DEFUN's.
2704
2705
2706 # Finally, this is the expansion that is picked up by
2707 # autoconf.  It tells the user to run autoupdate, and
2708 # then outputs the replacement expansion.  We do not care
2709 # about autoupdate's warning because that contains
2710 # information on what to do *after* running autoupdate.
2711
2712 # This is what autoupdate's m4 run will expand.  It fires
2713 # the warning (with _au_warn_XXX), outputs it into the
2714 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2715 # the replacement expansion.
2716
2717
2718 # This is an auxiliary macro that is also run when
2719 # autoupdate runs m4.  It simply calls m4_warning, but
2720 # we need a wrapper so that each warning is emitted only
2721 # once.  We break the quoting in m4_warning's argument in
2722 # order to expand this macro's arguments, not AU_DEFUN's.
2723
2724
2725 # Finally, this is the expansion that is picked up by
2726 # autoconf.  It tells the user to run autoupdate, and
2727 # then outputs the replacement expansion.  We do not care
2728 # about autoupdate's warning because that contains
2729 # information on what to do *after* running autoupdate.
2730
2731
2732
2733 # _LT_TAG_COMPILER
2734 # ----------------
2735 # _LT_TAG_COMPILER
2736
2737
2738 # _LT_COMPILER_BOILERPLATE
2739 # ------------------------
2740 # Check for compiler boilerplate output or warnings with
2741 # the simple compiler test code.
2742 # _LT_COMPILER_BOILERPLATE
2743
2744
2745 # _LT_LINKER_BOILERPLATE
2746 # ----------------------
2747 # Check for linker boilerplate output or warnings with
2748 # the simple link test code.
2749 # _LT_LINKER_BOILERPLATE
2750
2751 # _LT_REQUIRED_DARWIN_CHECKS
2752 # -------------------------
2753
2754
2755
2756 # _LT_DARWIN_LINKER_FEATURES
2757 # --------------------------
2758 # Checks for linker and compiler features on darwin
2759
2760
2761 # _LT_SYS_MODULE_PATH_AIX
2762 # -----------------------
2763 # Links a minimal program and checks the executable
2764 # for the system default hardcoded library path. In most cases,
2765 # this is /usr/lib:/lib, but when the MPI compilers are used
2766 # the location of the communication and MPI libs are included too.
2767 # If we don't find anything, use the default library path according
2768 # to the aix ld manual.
2769 # _LT_SYS_MODULE_PATH_AIX
2770
2771
2772 # _LT_SHELL_INIT(ARG)
2773 # -------------------
2774 # _LT_SHELL_INIT
2775
2776
2777
2778 # _LT_PROG_ECHO_BACKSLASH
2779 # -----------------------
2780 # Find how we can fake an echo command that does not interpret backslash.
2781 # In particular, with Autoconf 2.60 or later we add some code to the start
2782 # of the generated configure script which will find a shell with a builtin
2783 # printf (which we can use as an echo command).
2784 # _LT_PROG_ECHO_BACKSLASH
2785
2786
2787 # _LT_ENABLE_LOCK
2788 # ---------------
2789 # _LT_ENABLE_LOCK
2790
2791
2792 # _LT_CMD_OLD_ARCHIVE
2793 # -------------------
2794 # _LT_CMD_OLD_ARCHIVE
2795
2796
2797 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2798 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2799 # ----------------------------------------------------------------
2800 # Check whether the given compiler option works
2801 # _LT_COMPILER_OPTION
2802
2803 # Old name:
2804 # This is what autoupdate's m4 run will expand.  It fires
2805 # the warning (with _au_warn_XXX), outputs it into the
2806 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2807 # the replacement expansion.
2808
2809
2810 # This is an auxiliary macro that is also run when
2811 # autoupdate runs m4.  It simply calls m4_warning, but
2812 # we need a wrapper so that each warning is emitted only
2813 # once.  We break the quoting in m4_warning's argument in
2814 # order to expand this macro's arguments, not AU_DEFUN's.
2815
2816
2817 # Finally, this is the expansion that is picked up by
2818 # autoconf.  It tells the user to run autoupdate, and
2819 # then outputs the replacement expansion.  We do not care
2820 # about autoupdate's warning because that contains
2821 # information on what to do *after* running autoupdate.
2822
2823
2824
2825 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2826 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2827 # ----------------------------------------------------
2828 # Check whether the given linker option works
2829 # _LT_LINKER_OPTION
2830
2831 # Old name:
2832 # This is what autoupdate's m4 run will expand.  It fires
2833 # the warning (with _au_warn_XXX), outputs it into the
2834 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2835 # the replacement expansion.
2836
2837
2838 # This is an auxiliary macro that is also run when
2839 # autoupdate runs m4.  It simply calls m4_warning, but
2840 # we need a wrapper so that each warning is emitted only
2841 # once.  We break the quoting in m4_warning's argument in
2842 # order to expand this macro's arguments, not AU_DEFUN's.
2843
2844
2845 # Finally, this is the expansion that is picked up by
2846 # autoconf.  It tells the user to run autoupdate, and
2847 # then outputs the replacement expansion.  We do not care
2848 # about autoupdate's warning because that contains
2849 # information on what to do *after* running autoupdate.
2850
2851
2852
2853 # LT_CMD_MAX_LEN
2854 #---------------
2855 # LT_CMD_MAX_LEN
2856
2857 # Old name:
2858 # This is what autoupdate's m4 run will expand.  It fires
2859 # the warning (with _au_warn_XXX), outputs it into the
2860 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2861 # the replacement expansion.
2862
2863
2864 # This is an auxiliary macro that is also run when
2865 # autoupdate runs m4.  It simply calls m4_warning, but
2866 # we need a wrapper so that each warning is emitted only
2867 # once.  We break the quoting in m4_warning's argument in
2868 # order to expand this macro's arguments, not AU_DEFUN's.
2869
2870
2871 # Finally, this is the expansion that is picked up by
2872 # autoconf.  It tells the user to run autoupdate, and
2873 # then outputs the replacement expansion.  We do not care
2874 # about autoupdate's warning because that contains
2875 # information on what to do *after* running autoupdate.
2876
2877
2878
2879 # _LT_HEADER_DLFCN
2880 # ----------------
2881 # _LT_HEADER_DLFCN
2882
2883
2884 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2885 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2886 # ----------------------------------------------------------------
2887 # _LT_TRY_DLOPEN_SELF
2888
2889
2890 # LT_SYS_DLOPEN_SELF
2891 # ------------------
2892 # LT_SYS_DLOPEN_SELF
2893
2894 # Old name:
2895 # This is what autoupdate's m4 run will expand.  It fires
2896 # the warning (with _au_warn_XXX), outputs it into the
2897 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2898 # the replacement expansion.
2899
2900
2901 # This is an auxiliary macro that is also run when
2902 # autoupdate runs m4.  It simply calls m4_warning, but
2903 # we need a wrapper so that each warning is emitted only
2904 # once.  We break the quoting in m4_warning's argument in
2905 # order to expand this macro's arguments, not AU_DEFUN's.
2906
2907
2908 # Finally, this is the expansion that is picked up by
2909 # autoconf.  It tells the user to run autoupdate, and
2910 # then outputs the replacement expansion.  We do not care
2911 # about autoupdate's warning because that contains
2912 # information on what to do *after* running autoupdate.
2913
2914
2915
2916 # _LT_COMPILER_C_O([TAGNAME])
2917 # ---------------------------
2918 # Check to see if options -c and -o are simultaneously supported by compiler.
2919 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2920 # _LT_COMPILER_C_O
2921
2922
2923 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2924 # ----------------------------------
2925 # Check to see if we can do hard links to lock some files if needed
2926 # _LT_COMPILER_FILE_LOCKS
2927
2928
2929 # _LT_CHECK_OBJDIR
2930 # ----------------
2931 # _LT_CHECK_OBJDIR
2932
2933
2934 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2935 # --------------------------------------
2936 # Check hardcoding attributes.
2937 # _LT_LINKER_HARDCODE_LIBPATH
2938
2939
2940 # _LT_CMD_STRIPLIB
2941 # ----------------
2942 # _LT_CMD_STRIPLIB
2943
2944
2945 # _LT_SYS_DYNAMIC_LINKER([TAG])
2946 # -----------------------------
2947 # PORTME Fill in your ld.so characteristics
2948 # _LT_SYS_DYNAMIC_LINKER
2949
2950
2951 # _LT_PATH_TOOL_PREFIX(TOOL)
2952 # --------------------------
2953 # find a file program which can recognize shared library
2954 # _LT_PATH_TOOL_PREFIX
2955
2956 # Old name:
2957 # This is what autoupdate's m4 run will expand.  It fires
2958 # the warning (with _au_warn_XXX), outputs it into the
2959 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2960 # the replacement expansion.
2961
2962
2963 # This is an auxiliary macro that is also run when
2964 # autoupdate runs m4.  It simply calls m4_warning, but
2965 # we need a wrapper so that each warning is emitted only
2966 # once.  We break the quoting in m4_warning's argument in
2967 # order to expand this macro's arguments, not AU_DEFUN's.
2968
2969
2970 # Finally, this is the expansion that is picked up by
2971 # autoconf.  It tells the user to run autoupdate, and
2972 # then outputs the replacement expansion.  We do not care
2973 # about autoupdate's warning because that contains
2974 # information on what to do *after* running autoupdate.
2975
2976
2977
2978 # _LT_PATH_MAGIC
2979 # --------------
2980 # find a file program which can recognize a shared library
2981 # _LT_PATH_MAGIC
2982
2983
2984 # LT_PATH_LD
2985 # ----------
2986 # find the pathname to the GNU or non-GNU linker
2987 # LT_PATH_LD
2988
2989 # Old names:
2990 # This is what autoupdate's m4 run will expand.  It fires
2991 # the warning (with _au_warn_XXX), outputs it into the
2992 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2993 # the replacement expansion.
2994
2995
2996 # This is an auxiliary macro that is also run when
2997 # autoupdate runs m4.  It simply calls m4_warning, but
2998 # we need a wrapper so that each warning is emitted only
2999 # once.  We break the quoting in m4_warning's argument in
3000 # order to expand this macro's arguments, not AU_DEFUN's.
3001
3002
3003 # Finally, this is the expansion that is picked up by
3004 # autoconf.  It tells the user to run autoupdate, and
3005 # then outputs the replacement expansion.  We do not care
3006 # about autoupdate's warning because that contains
3007 # information on what to do *after* running autoupdate.
3008
3009 # This is what autoupdate's m4 run will expand.  It fires
3010 # the warning (with _au_warn_XXX), outputs it into the
3011 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3012 # the replacement expansion.
3013
3014
3015 # This is an auxiliary macro that is also run when
3016 # autoupdate runs m4.  It simply calls m4_warning, but
3017 # we need a wrapper so that each warning is emitted only
3018 # once.  We break the quoting in m4_warning's argument in
3019 # order to expand this macro's arguments, not AU_DEFUN's.
3020
3021
3022 # Finally, this is the expansion that is picked up by
3023 # autoconf.  It tells the user to run autoupdate, and
3024 # then outputs the replacement expansion.  We do not care
3025 # about autoupdate's warning because that contains
3026 # information on what to do *after* running autoupdate.
3027
3028
3029
3030 # _LT_PATH_LD_GNU
3031 #- --------------
3032 # _LT_PATH_LD_GNU
3033
3034
3035 # _LT_CMD_RELOAD
3036 # --------------
3037 # find reload flag for linker
3038 #   -- PORTME Some linkers may need a different reload flag.
3039 # _LT_CMD_RELOAD
3040
3041
3042 # _LT_CHECK_MAGIC_METHOD
3043 # ----------------------
3044 # how to check for library dependencies
3045 #  -- PORTME fill in with the dynamic library characteristics
3046 # _LT_CHECK_MAGIC_METHOD
3047
3048
3049 # LT_PATH_NM
3050 # ----------
3051 # find the pathname to a BSD- or MS-compatible name lister
3052 # LT_PATH_NM
3053
3054 # Old names:
3055 # This is what autoupdate's m4 run will expand.  It fires
3056 # the warning (with _au_warn_XXX), outputs it into the
3057 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3058 # the replacement expansion.
3059
3060
3061 # This is an auxiliary macro that is also run when
3062 # autoupdate runs m4.  It simply calls m4_warning, but
3063 # we need a wrapper so that each warning is emitted only
3064 # once.  We break the quoting in m4_warning's argument in
3065 # order to expand this macro's arguments, not AU_DEFUN's.
3066
3067
3068 # Finally, this is the expansion that is picked up by
3069 # autoconf.  It tells the user to run autoupdate, and
3070 # then outputs the replacement expansion.  We do not care
3071 # about autoupdate's warning because that contains
3072 # information on what to do *after* running autoupdate.
3073
3074 # This is what autoupdate's m4 run will expand.  It fires
3075 # the warning (with _au_warn_XXX), outputs it into the
3076 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3077 # the replacement expansion.
3078
3079
3080 # This is an auxiliary macro that is also run when
3081 # autoupdate runs m4.  It simply calls m4_warning, but
3082 # we need a wrapper so that each warning is emitted only
3083 # once.  We break the quoting in m4_warning's argument in
3084 # order to expand this macro's arguments, not AU_DEFUN's.
3085
3086
3087 # Finally, this is the expansion that is picked up by
3088 # autoconf.  It tells the user to run autoupdate, and
3089 # then outputs the replacement expansion.  We do not care
3090 # about autoupdate's warning because that contains
3091 # information on what to do *after* running autoupdate.
3092
3093
3094
3095 # LT_LIB_M
3096 # --------
3097 # check for math library
3098 # LT_LIB_M
3099
3100 # Old name:
3101 # This is what autoupdate's m4 run will expand.  It fires
3102 # the warning (with _au_warn_XXX), outputs it into the
3103 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3104 # the replacement expansion.
3105
3106
3107 # This is an auxiliary macro that is also run when
3108 # autoupdate runs m4.  It simply calls m4_warning, but
3109 # we need a wrapper so that each warning is emitted only
3110 # once.  We break the quoting in m4_warning's argument in
3111 # order to expand this macro's arguments, not AU_DEFUN's.
3112
3113
3114 # Finally, this is the expansion that is picked up by
3115 # autoconf.  It tells the user to run autoupdate, and
3116 # then outputs the replacement expansion.  We do not care
3117 # about autoupdate's warning because that contains
3118 # information on what to do *after* running autoupdate.
3119
3120
3121
3122 # _LT_COMPILER_NO_RTTI([TAGNAME])
3123 # -------------------------------
3124 # _LT_COMPILER_NO_RTTI
3125
3126
3127 # _LT_CMD_GLOBAL_SYMBOLS
3128 # ----------------------
3129  # _LT_CMD_GLOBAL_SYMBOLS
3130
3131
3132 # _LT_COMPILER_PIC([TAGNAME])
3133 # ---------------------------
3134 # _LT_COMPILER_PIC
3135
3136
3137 # _LT_LINKER_SHLIBS([TAGNAME])
3138 # ----------------------------
3139 # See if the linker supports building shared libraries.
3140 # _LT_LINKER_SHLIBS
3141
3142
3143 # _LT_LANG_C_CONFIG([TAG])
3144 # ------------------------
3145 # Ensure that the configuration variables for a C compiler are suitably
3146 # defined.  These variables are subsequently used by _LT_CONFIG to write
3147 # the compiler configuration to `libtool'.
3148 # _LT_LANG_C_CONFIG
3149
3150
3151 # _LT_LANG_CXX_CONFIG([TAG])
3152 # --------------------------
3153 # Ensure that the configuration variables for a C++ compiler are suitably
3154 # defined.  These variables are subsequently used by _LT_CONFIG to write
3155 # the compiler configuration to `libtool'.
3156 # _LT_LANG_CXX_CONFIG
3157
3158
3159 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3160 # ---------------------------------
3161 # Figure out "hidden" library dependencies from verbose
3162 # compiler output when linking a shared library.
3163 # Parse the compiler output and extract the necessary
3164 # objects, libraries and library flags.
3165 # _LT_SYS_HIDDEN_LIBDEPS
3166
3167
3168 # _LT_LANG_F77_CONFIG([TAG])
3169 # --------------------------
3170 # Ensure that the configuration variables for a Fortran 77 compiler are
3171 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_F77_CONFIG
3174
3175
3176 # _LT_LANG_FC_CONFIG([TAG])
3177 # -------------------------
3178 # Ensure that the configuration variables for a Fortran compiler are
3179 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3180 # to write the compiler configuration to `libtool'.
3181 # _LT_LANG_FC_CONFIG
3182
3183
3184 # _LT_LANG_GCJ_CONFIG([TAG])
3185 # --------------------------
3186 # Ensure that the configuration variables for the GNU Java Compiler compiler
3187 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3188 # to write the compiler configuration to `libtool'.
3189 # _LT_LANG_GCJ_CONFIG
3190
3191
3192 # _LT_LANG_RC_CONFIG([TAG])
3193 # -------------------------
3194 # Ensure that the configuration variables for the Windows resource compiler
3195 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3196 # to write the compiler configuration to `libtool'.
3197 # _LT_LANG_RC_CONFIG
3198
3199
3200 # LT_PROG_GCJ
3201 # -----------
3202
3203
3204 # Old name:
3205 # This is what autoupdate's m4 run will expand.  It fires
3206 # the warning (with _au_warn_XXX), outputs it into the
3207 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3208 # the replacement expansion.
3209
3210
3211 # This is an auxiliary macro that is also run when
3212 # autoupdate runs m4.  It simply calls m4_warning, but
3213 # we need a wrapper so that each warning is emitted only
3214 # once.  We break the quoting in m4_warning's argument in
3215 # order to expand this macro's arguments, not AU_DEFUN's.
3216
3217
3218 # Finally, this is the expansion that is picked up by
3219 # autoconf.  It tells the user to run autoupdate, and
3220 # then outputs the replacement expansion.  We do not care
3221 # about autoupdate's warning because that contains
3222 # information on what to do *after* running autoupdate.
3223
3224
3225
3226 # LT_PROG_RC
3227 # ----------
3228
3229
3230 # Old name:
3231 # This is what autoupdate's m4 run will expand.  It fires
3232 # the warning (with _au_warn_XXX), outputs it into the
3233 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3234 # the replacement expansion.
3235
3236
3237 # This is an auxiliary macro that is also run when
3238 # autoupdate runs m4.  It simply calls m4_warning, but
3239 # we need a wrapper so that each warning is emitted only
3240 # once.  We break the quoting in m4_warning's argument in
3241 # order to expand this macro's arguments, not AU_DEFUN's.
3242
3243
3244 # Finally, this is the expansion that is picked up by
3245 # autoconf.  It tells the user to run autoupdate, and
3246 # then outputs the replacement expansion.  We do not care
3247 # about autoupdate's warning because that contains
3248 # information on what to do *after* running autoupdate.
3249
3250
3251
3252 # _LT_DECL_EGREP
3253 # --------------
3254 # If we don't have a new enough Autoconf to choose the best grep
3255 # available, choose the one first in the user's PATH.
3256
3257
3258
3259 # _LT_DECL_OBJDUMP
3260 # --------------
3261 # If we don't have a new enough Autoconf to choose the best objdump
3262 # available, choose the one first in the user's PATH.
3263
3264
3265
3266 # _LT_DECL_SED
3267 # ------------
3268 # Check for a fully-functional sed program, that truncates
3269 # as few characters as possible.  Prefer GNU sed if found.
3270 # _LT_DECL_SED
3271
3272 #m4_ifndef
3273
3274 # Old name:
3275 # This is what autoupdate's m4 run will expand.  It fires
3276 # the warning (with _au_warn_XXX), outputs it into the
3277 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3278 # the replacement expansion.
3279
3280
3281 # This is an auxiliary macro that is also run when
3282 # autoupdate runs m4.  It simply calls m4_warning, but
3283 # we need a wrapper so that each warning is emitted only
3284 # once.  We break the quoting in m4_warning's argument in
3285 # order to expand this macro's arguments, not AU_DEFUN's.
3286
3287
3288 # Finally, this is the expansion that is picked up by
3289 # autoconf.  It tells the user to run autoupdate, and
3290 # then outputs the replacement expansion.  We do not care
3291 # about autoupdate's warning because that contains
3292 # information on what to do *after* running autoupdate.
3293
3294
3295
3296 # _LT_CHECK_SHELL_FEATURES
3297 # ------------------------
3298 # Find out whether the shell is Bourne or XSI compatible,
3299 # or has some other useful features.
3300 # _LT_CHECK_SHELL_FEATURES
3301
3302
3303 # _LT_PROG_XSI_SHELLFNS
3304 # ---------------------
3305 # Bourne and XSI compatible variants of some useful shell functions.
3306
3307
3308 # Helper functions for option handling.                    -*- Autoconf -*-
3309 #
3310 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3311 #   Inc.
3312 #   Written by Gary V. Vaughan, 2004
3313 #
3314 # This file is free software; the Free Software Foundation gives
3315 # unlimited permission to copy and/or distribute it, with or without
3316 # modifications, as long as this notice is preserved.
3317
3318 # serial 6 ltoptions.m4
3319
3320 # This is to help aclocal find these macros, as it can't see m4_define.
3321
3322
3323
3324 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3325 # ------------------------------------------
3326
3327
3328
3329 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3330 # ---------------------------------------
3331 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3332 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3333 # saved as a flag.
3334
3335
3336
3337 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3338 # ------------------------------------------------------------
3339 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3340
3341
3342
3343 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3344 # -------------------------------------------------------
3345 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3346 # are set.
3347
3348
3349
3350 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3351 # ----------------------------------------
3352 # OPTION-LIST is a space-separated list of Libtool options associated
3353 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3354 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3355 # the unknown option and exit.
3356 # _LT_SET_OPTIONS
3357
3358
3359 ## --------------------------------- ##
3360 ## Macros to handle LT_INIT options. ##
3361 ## --------------------------------- ##
3362
3363 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3364 # -----------------------------------------
3365
3366
3367
3368 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3369 # -----------------------------------------------
3370 # LT_OPTION_DEFINE
3371
3372
3373 # dlopen
3374 # ------
3375
3376
3377 # This is what autoupdate's m4 run will expand.  It fires
3378 # the warning (with _au_warn_XXX), outputs it into the
3379 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3380 # the replacement expansion.
3381
3382
3383 # This is an auxiliary macro that is also run when
3384 # autoupdate runs m4.  It simply calls m4_warning, but
3385 # we need a wrapper so that each warning is emitted only
3386 # once.  We break the quoting in m4_warning's argument in
3387 # order to expand this macro's arguments, not AU_DEFUN's.
3388
3389
3390 # Finally, this is the expansion that is picked up by
3391 # autoconf.  It tells the user to run autoupdate, and
3392 # then outputs the replacement expansion.  We do not care
3393 # about autoupdate's warning because that contains
3394 # information on what to do *after* running autoupdate.
3395
3396
3397
3398
3399 # win32-dll
3400 # ---------
3401 # Declare package support for building win32 dll's.
3402 # win32-dll
3403
3404 # This is what autoupdate's m4 run will expand.  It fires
3405 # the warning (with _au_warn_XXX), outputs it into the
3406 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3407 # the replacement expansion.
3408
3409
3410 # This is an auxiliary macro that is also run when
3411 # autoupdate runs m4.  It simply calls m4_warning, but
3412 # we need a wrapper so that each warning is emitted only
3413 # once.  We break the quoting in m4_warning's argument in
3414 # order to expand this macro's arguments, not AU_DEFUN's.
3415
3416
3417 # Finally, this is the expansion that is picked up by
3418 # autoconf.  It tells the user to run autoupdate, and
3419 # then outputs the replacement expansion.  We do not care
3420 # about autoupdate's warning because that contains
3421 # information on what to do *after* running autoupdate.
3422
3423
3424
3425
3426 # _LT_ENABLE_SHARED([DEFAULT])
3427 # ----------------------------
3428 # implement the --enable-shared flag, and supports the `shared' and
3429 # `disable-shared' LT_INIT options.
3430 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3431 # _LT_ENABLE_SHARED
3432
3433
3434
3435
3436 # Old names:
3437
3438
3439
3440
3441 # This is what autoupdate's m4 run will expand.  It fires
3442 # the warning (with _au_warn_XXX), outputs it into the
3443 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3444 # the replacement expansion.
3445
3446
3447 # This is an auxiliary macro that is also run when
3448 # autoupdate runs m4.  It simply calls m4_warning, but
3449 # we need a wrapper so that each warning is emitted only
3450 # once.  We break the quoting in m4_warning's argument in
3451 # order to expand this macro's arguments, not AU_DEFUN's.
3452
3453
3454 # Finally, this is the expansion that is picked up by
3455 # autoconf.  It tells the user to run autoupdate, and
3456 # then outputs the replacement expansion.  We do not care
3457 # about autoupdate's warning because that contains
3458 # information on what to do *after* running autoupdate.
3459
3460 # This is what autoupdate's m4 run will expand.  It fires
3461 # the warning (with _au_warn_XXX), outputs it into the
3462 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3463 # the replacement expansion.
3464
3465
3466 # This is an auxiliary macro that is also run when
3467 # autoupdate runs m4.  It simply calls m4_warning, but
3468 # we need a wrapper so that each warning is emitted only
3469 # once.  We break the quoting in m4_warning's argument in
3470 # order to expand this macro's arguments, not AU_DEFUN's.
3471
3472
3473 # Finally, this is the expansion that is picked up by
3474 # autoconf.  It tells the user to run autoupdate, and
3475 # then outputs the replacement expansion.  We do not care
3476 # about autoupdate's warning because that contains
3477 # information on what to do *after* running autoupdate.
3478
3479
3480
3481
3482
3483 # _LT_ENABLE_STATIC([DEFAULT])
3484 # ----------------------------
3485 # implement the --enable-static flag, and support the `static' and
3486 # `disable-static' LT_INIT options.
3487 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3488 # _LT_ENABLE_STATIC
3489
3490
3491
3492
3493 # Old names:
3494
3495
3496
3497
3498 # This is what autoupdate's m4 run will expand.  It fires
3499 # the warning (with _au_warn_XXX), outputs it into the
3500 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3501 # the replacement expansion.
3502
3503
3504 # This is an auxiliary macro that is also run when
3505 # autoupdate runs m4.  It simply calls m4_warning, but
3506 # we need a wrapper so that each warning is emitted only
3507 # once.  We break the quoting in m4_warning's argument in
3508 # order to expand this macro's arguments, not AU_DEFUN's.
3509
3510
3511 # Finally, this is the expansion that is picked up by
3512 # autoconf.  It tells the user to run autoupdate, and
3513 # then outputs the replacement expansion.  We do not care
3514 # about autoupdate's warning because that contains
3515 # information on what to do *after* running autoupdate.
3516
3517 # This is what autoupdate's m4 run will expand.  It fires
3518 # the warning (with _au_warn_XXX), outputs it into the
3519 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3520 # the replacement expansion.
3521
3522
3523 # This is an auxiliary macro that is also run when
3524 # autoupdate runs m4.  It simply calls m4_warning, but
3525 # we need a wrapper so that each warning is emitted only
3526 # once.  We break the quoting in m4_warning's argument in
3527 # order to expand this macro's arguments, not AU_DEFUN's.
3528
3529
3530 # Finally, this is the expansion that is picked up by
3531 # autoconf.  It tells the user to run autoupdate, and
3532 # then outputs the replacement expansion.  We do not care
3533 # about autoupdate's warning because that contains
3534 # information on what to do *after* running autoupdate.
3535
3536
3537
3538
3539
3540 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3541 # ----------------------------------
3542 # implement the --enable-fast-install flag, and support the `fast-install'
3543 # and `disable-fast-install' LT_INIT options.
3544 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3545 # _LT_ENABLE_FAST_INSTALL
3546
3547
3548
3549
3550 # Old names:
3551 # This is what autoupdate's m4 run will expand.  It fires
3552 # the warning (with _au_warn_XXX), outputs it into the
3553 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3554 # the replacement expansion.
3555
3556
3557 # This is an auxiliary macro that is also run when
3558 # autoupdate runs m4.  It simply calls m4_warning, but
3559 # we need a wrapper so that each warning is emitted only
3560 # once.  We break the quoting in m4_warning's argument in
3561 # order to expand this macro's arguments, not AU_DEFUN's.
3562
3563
3564 # Finally, this is the expansion that is picked up by
3565 # autoconf.  It tells the user to run autoupdate, and
3566 # then outputs the replacement expansion.  We do not care
3567 # about autoupdate's warning because that contains
3568 # information on what to do *after* running autoupdate.
3569
3570
3571 # This is what autoupdate's m4 run will expand.  It fires
3572 # the warning (with _au_warn_XXX), outputs it into the
3573 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3574 # the replacement expansion.
3575
3576
3577 # This is an auxiliary macro that is also run when
3578 # autoupdate runs m4.  It simply calls m4_warning, but
3579 # we need a wrapper so that each warning is emitted only
3580 # once.  We break the quoting in m4_warning's argument in
3581 # order to expand this macro's arguments, not AU_DEFUN's.
3582
3583
3584 # Finally, this is the expansion that is picked up by
3585 # autoconf.  It tells the user to run autoupdate, and
3586 # then outputs the replacement expansion.  We do not care
3587 # about autoupdate's warning because that contains
3588 # information on what to do *after* running autoupdate.
3589
3590
3591
3592
3593 # _LT_WITH_PIC([MODE])
3594 # --------------------
3595 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3596 # LT_INIT options.
3597 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3598 # _LT_WITH_PIC
3599
3600
3601
3602
3603 # Old name:
3604 # This is what autoupdate's m4 run will expand.  It fires
3605 # the warning (with _au_warn_XXX), outputs it into the
3606 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3607 # the replacement expansion.
3608
3609
3610 # This is an auxiliary macro that is also run when
3611 # autoupdate runs m4.  It simply calls m4_warning, but
3612 # we need a wrapper so that each warning is emitted only
3613 # once.  We break the quoting in m4_warning's argument in
3614 # order to expand this macro's arguments, not AU_DEFUN's.
3615
3616
3617 # Finally, this is the expansion that is picked up by
3618 # autoconf.  It tells the user to run autoupdate, and
3619 # then outputs the replacement expansion.  We do not care
3620 # about autoupdate's warning because that contains
3621 # information on what to do *after* running autoupdate.
3622
3623
3624
3625 ## ----------------- ##
3626 ## LTDL_INIT Options ##
3627 ## ----------------- ##
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3639 #
3640 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3641 # Written by Gary V. Vaughan, 2004
3642 #
3643 # This file is free software; the Free Software Foundation gives
3644 # unlimited permission to copy and/or distribute it, with or without
3645 # modifications, as long as this notice is preserved.
3646
3647 # serial 6 ltsugar.m4
3648
3649 # This is to help aclocal find these macros, as it can't see m4_define.
3650
3651
3652
3653 # lt_join(SEP, ARG1, [ARG2...])
3654 # -----------------------------
3655 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3656 # associated separator.
3657 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3658 # versions in m4sugar had bugs.
3659
3660
3661
3662
3663 # lt_car(LIST)
3664 # lt_cdr(LIST)
3665 # ------------
3666 # Manipulate m4 lists.
3667 # These macros are necessary as long as will still need to support
3668 # Autoconf-2.59 which quotes differently.
3669
3670
3671
3672
3673
3674 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3675 # ------------------------------------------
3676 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3677 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3678 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3679 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3680 # than defined and empty).
3681 #
3682 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3683 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3684
3685
3686
3687
3688 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3689 # ----------------------------------------------------------
3690 # Produce a SEP delimited list of all paired combinations of elements of
3691 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3692 # has the form PREFIXmINFIXSUFFIXn.
3693 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3694
3695
3696
3697 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3698 # -----------------------------------------------------------------------
3699 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3700 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3701
3702
3703
3704 # lt_dict_add(DICT, KEY, VALUE)
3705 # -----------------------------
3706
3707
3708
3709 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3710 # --------------------------------------------
3711
3712
3713
3714 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3715 # ----------------------------------
3716
3717
3718
3719 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3720 # -----------------------------------------------------------------
3721
3722
3723
3724 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3725 # --------------------------------------------------------------
3726
3727
3728 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3729 #
3730 #   Copyright (C) 2004 Free Software Foundation, Inc.
3731 #   Written by Scott James Remnant, 2004
3732 #
3733 # This file is free software; the Free Software Foundation gives
3734 # unlimited permission to copy and/or distribute it, with or without
3735 # modifications, as long as this notice is preserved.
3736
3737 # Generated from ltversion.in.
3738
3739 # serial 3134 ltversion.m4
3740 # This file is part of GNU Libtool
3741
3742
3743
3744
3745
3746
3747 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3748 #
3749 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3750 #   Written by Scott James Remnant, 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 4 lt~obsolete.m4
3757
3758 # These exist entirely to fool aclocal when bootstrapping libtool.
3759 #
3760 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3761 # which have later been changed to m4_define as they aren't part of the
3762 # exported API, or moved to Autoconf or Automake where they belong.
3763 #
3764 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3765 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3766 # using a macro with the same name in our local m4/libtool.m4 it'll
3767 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3768 # and doesn't know about Autoconf macros at all.)
3769 #
3770 # So we provide this file, which has a silly filename so it's always
3771 # included after everything else.  This provides aclocal with the
3772 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3773 # because those macros already exist, or will be overwritten later.
3774 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3775 #
3776 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3777 # Yes, that means every name once taken will need to remain here until
3778 # we give up compatibility with versions before 1.7, at which point
3779 # we need to keep only those names which we still refer to.
3780
3781 # This is to help aclocal find these macros, as it can't see m4_define.
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846 ##                                                          -*- Autoconf -*-
3847
3848 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3849 # Free Software Foundation, Inc.
3850 #
3851 # This file is free software; the Free Software Foundation
3852 # gives unlimited permission to copy and/or distribute it,
3853 # with or without modifications, as long as this notice is preserved.
3854
3855 # serial 8
3856
3857 # Based on depend.m4 from automake 1.9, modified for standalone use in
3858 # an environment where GNU make is required.
3859
3860 # ZW_PROG_COMPILER_DEPENDENCIES
3861 # -----------------------------
3862 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3863 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3864 # original; not side-effect compatible.  As the users of this macro
3865 # may require accurate dependencies for correct builds, it does *not*
3866 # honor --disable-dependency-checking, and failure to detect a usable
3867 # method is an error.  depcomp is assumed to be located in
3868 # $ac_aux_dir.
3869 #
3870 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3871
3872
3873
3874 # AM_SET_DEPDIR
3875 # -------------
3876 # Choose a directory name for dependency files.
3877
3878
3879 # ZW_CREATE_DEPDIR
3880 # ----------------
3881 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3882
3883
3884
3885
3886
3887
3888
3889
3890
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 sim_inline="-DDEFAULT_INLINE=0"
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969 # intl sister-directory configuration rules.
3970 #
3971
3972 # The idea behind this macro is that there's no need to repeat all the
3973 # autoconf probes done by the intl directory - it's already done them
3974 # for us.  In fact, there's no need even to look at the cache for the
3975 # answers.  All we need to do is nab a few pieces of information.
3976 # The intl directory is set up to make this easy, by generating a
3977 # small file which can be sourced as a shell script; then we produce
3978 # the necessary substitutions and definitions for this directory.
3979
3980
3981
3982 # Autoconf M4 include file defining utility macros for complex Canadian
3983 # cross builds.
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993 ####
3994 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3995 # or AC_INIT.
3996 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3997
3998 ####
3999 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4000 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4001
4002
4003 ####
4004 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4005 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4006
4007
4008
4009 # Backported from Autoconf 2.5x; can go away when and if
4010 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4011
4012
4013
4014
4015 # ACX_HAVE_GCC_FOR_TARGET
4016 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4017
4018
4019 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4020 # Searching for installed target binutils.  We need to take extra care,
4021 # else we may find the wrong assembler, linker, etc., and lose.
4022 #
4023 # First try --with-build-time-tools, if specified.
4024 #
4025 # For build != host, we ask the installed GCC for the name of the tool it
4026 # uses, and accept it if it is an absolute path.  This is because the
4027 # only good choice for a compiler is the same GCC version that is being
4028 # installed (or we couldn't make target libraries), and we assume that
4029 # on the host system we'll have not only the same GCC version, but also
4030 # the same binutils version.
4031 #
4032 # For build == host, search the same directories that the installed
4033 # compiler will search.  We used to do this for the assembler, linker,
4034 # and nm only; for simplicity of configuration, however, we extend this
4035 # criterion to tools (such as ar and ranlib) that are never invoked by
4036 # the compiler, to avoid mismatches.
4037 #
4038 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4039 # if build == target.  This makes the most sense only when bootstrapping,
4040 # but we also do so when build != host.  In this case, we hope that the
4041 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4042 #
4043 # If we do not find a suitable binary, then try the user's path.
4044
4045
4046 ###
4047 # AC_PROG_CPP_WERROR
4048 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4049 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4050 # For now, using this also overrides header checks to use only the
4051 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4052 # bit harder from here).
4053 # Eventually autoconf will default to checking headers with the compiler
4054 # instead, and we'll have to do this differently.
4055
4056 # AC_PROG_CPP_WERROR
4057
4058 # Test for GNAT.
4059 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4060 # that understands Ada.  We use the user's CC setting, already found, and
4061 # possibly add $1 to the command-line parameters.
4062 #
4063 # Sets the shell variable have_gnat to yes or no as appropriate, and
4064 # substitutes GNATBIND and GNATMAKE.
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090 ac_ext=c
4091 ac_cpp='$CPP $CPPFLAGS'
4092 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4093 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4094 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4095 if test -n "$ac_tool_prefix"; then
4096   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4097 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4099 $as_echo_n "checking for $ac_word... " >&6; }
4100 if test "${ac_cv_prog_CC+set}" = set; then :
4101   $as_echo_n "(cached) " >&6
4102 else
4103   if test -n "$CC"; then
4104   ac_cv_prog_CC="$CC" # Let the user override the test.
4105 else
4106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4107 for as_dir in $PATH
4108 do
4109   IFS=$as_save_IFS
4110   test -z "$as_dir" && as_dir=.
4111     for ac_exec_ext in '' $ac_executable_extensions; do
4112   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4113     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4115     break 2
4116   fi
4117 done
4118   done
4119 IFS=$as_save_IFS
4120
4121 fi
4122 fi
4123 CC=$ac_cv_prog_CC
4124 if test -n "$CC"; then
4125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4126 $as_echo "$CC" >&6; }
4127 else
4128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4129 $as_echo "no" >&6; }
4130 fi
4131
4132
4133 fi
4134 if test -z "$ac_cv_prog_CC"; then
4135   ac_ct_CC=$CC
4136   # Extract the first word of "gcc", so it can be a program name with args.
4137 set dummy gcc; ac_word=$2
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4139 $as_echo_n "checking for $ac_word... " >&6; }
4140 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4141   $as_echo_n "(cached) " >&6
4142 else
4143   if test -n "$ac_ct_CC"; then
4144   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4145 else
4146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4147 for as_dir in $PATH
4148 do
4149   IFS=$as_save_IFS
4150   test -z "$as_dir" && as_dir=.
4151     for ac_exec_ext in '' $ac_executable_extensions; do
4152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4153     ac_cv_prog_ac_ct_CC="gcc"
4154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4155     break 2
4156   fi
4157 done
4158   done
4159 IFS=$as_save_IFS
4160
4161 fi
4162 fi
4163 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4164 if test -n "$ac_ct_CC"; then
4165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4166 $as_echo "$ac_ct_CC" >&6; }
4167 else
4168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4169 $as_echo "no" >&6; }
4170 fi
4171
4172   if test "x$ac_ct_CC" = x; then
4173     CC=""
4174   else
4175     case $cross_compiling:$ac_tool_warned in
4176 yes:)
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4178 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4179 ac_tool_warned=yes ;;
4180 esac
4181     CC=$ac_ct_CC
4182   fi
4183 else
4184   CC="$ac_cv_prog_CC"
4185 fi
4186
4187 if test -z "$CC"; then
4188           if test -n "$ac_tool_prefix"; then
4189     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4190 set dummy ${ac_tool_prefix}cc; ac_word=$2
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4192 $as_echo_n "checking for $ac_word... " >&6; }
4193 if test "${ac_cv_prog_CC+set}" = set; then :
4194   $as_echo_n "(cached) " >&6
4195 else
4196   if test -n "$CC"; then
4197   ac_cv_prog_CC="$CC" # Let the user override the test.
4198 else
4199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4200 for as_dir in $PATH
4201 do
4202   IFS=$as_save_IFS
4203   test -z "$as_dir" && as_dir=.
4204     for ac_exec_ext in '' $ac_executable_extensions; do
4205   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4206     ac_cv_prog_CC="${ac_tool_prefix}cc"
4207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4208     break 2
4209   fi
4210 done
4211   done
4212 IFS=$as_save_IFS
4213
4214 fi
4215 fi
4216 CC=$ac_cv_prog_CC
4217 if test -n "$CC"; then
4218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4219 $as_echo "$CC" >&6; }
4220 else
4221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4222 $as_echo "no" >&6; }
4223 fi
4224
4225
4226   fi
4227 fi
4228 if test -z "$CC"; then
4229   # Extract the first word of "cc", so it can be a program name with args.
4230 set dummy cc; ac_word=$2
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4232 $as_echo_n "checking for $ac_word... " >&6; }
4233 if test "${ac_cv_prog_CC+set}" = set; then :
4234   $as_echo_n "(cached) " >&6
4235 else
4236   if test -n "$CC"; then
4237   ac_cv_prog_CC="$CC" # Let the user override the test.
4238 else
4239   ac_prog_rejected=no
4240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4241 for as_dir in $PATH
4242 do
4243   IFS=$as_save_IFS
4244   test -z "$as_dir" && as_dir=.
4245     for ac_exec_ext in '' $ac_executable_extensions; do
4246   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4247     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4248        ac_prog_rejected=yes
4249        continue
4250      fi
4251     ac_cv_prog_CC="cc"
4252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4253     break 2
4254   fi
4255 done
4256   done
4257 IFS=$as_save_IFS
4258
4259 if test $ac_prog_rejected = yes; then
4260   # We found a bogon in the path, so make sure we never use it.
4261   set dummy $ac_cv_prog_CC
4262   shift
4263   if test $# != 0; then
4264     # We chose a different compiler from the bogus one.
4265     # However, it has the same basename, so the bogon will be chosen
4266     # first if we set CC to just the basename; use the full file name.
4267     shift
4268     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4269   fi
4270 fi
4271 fi
4272 fi
4273 CC=$ac_cv_prog_CC
4274 if test -n "$CC"; then
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4276 $as_echo "$CC" >&6; }
4277 else
4278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4279 $as_echo "no" >&6; }
4280 fi
4281
4282
4283 fi
4284 if test -z "$CC"; then
4285   if test -n "$ac_tool_prefix"; then
4286   for ac_prog in cl.exe
4287   do
4288     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4289 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4291 $as_echo_n "checking for $ac_word... " >&6; }
4292 if test "${ac_cv_prog_CC+set}" = set; then :
4293   $as_echo_n "(cached) " >&6
4294 else
4295   if test -n "$CC"; then
4296   ac_cv_prog_CC="$CC" # Let the user override the test.
4297 else
4298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4299 for as_dir in $PATH
4300 do
4301   IFS=$as_save_IFS
4302   test -z "$as_dir" && as_dir=.
4303     for ac_exec_ext in '' $ac_executable_extensions; do
4304   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4305     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4307     break 2
4308   fi
4309 done
4310   done
4311 IFS=$as_save_IFS
4312
4313 fi
4314 fi
4315 CC=$ac_cv_prog_CC
4316 if test -n "$CC"; then
4317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4318 $as_echo "$CC" >&6; }
4319 else
4320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4321 $as_echo "no" >&6; }
4322 fi
4323
4324
4325     test -n "$CC" && break
4326   done
4327 fi
4328 if test -z "$CC"; then
4329   ac_ct_CC=$CC
4330   for ac_prog in cl.exe
4331 do
4332   # Extract the first word of "$ac_prog", so it can be a program name with args.
4333 set dummy $ac_prog; ac_word=$2
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4335 $as_echo_n "checking for $ac_word... " >&6; }
4336 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -n "$ac_ct_CC"; then
4340   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4341 else
4342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4343 for as_dir in $PATH
4344 do
4345   IFS=$as_save_IFS
4346   test -z "$as_dir" && as_dir=.
4347     for ac_exec_ext in '' $ac_executable_extensions; do
4348   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4349     ac_cv_prog_ac_ct_CC="$ac_prog"
4350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4351     break 2
4352   fi
4353 done
4354   done
4355 IFS=$as_save_IFS
4356
4357 fi
4358 fi
4359 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4360 if test -n "$ac_ct_CC"; then
4361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4362 $as_echo "$ac_ct_CC" >&6; }
4363 else
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4365 $as_echo "no" >&6; }
4366 fi
4367
4368
4369   test -n "$ac_ct_CC" && break
4370 done
4371
4372   if test "x$ac_ct_CC" = x; then
4373     CC=""
4374   else
4375     case $cross_compiling:$ac_tool_warned in
4376 yes:)
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4379 ac_tool_warned=yes ;;
4380 esac
4381     CC=$ac_ct_CC
4382   fi
4383 fi
4384
4385 fi
4386
4387
4388 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4389 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4390 as_fn_error "no acceptable C compiler found in \$PATH
4391 See \`config.log' for more details." "$LINENO" 5; }
4392
4393 # Provide some information about the compiler.
4394 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4395 set X $ac_compile
4396 ac_compiler=$2
4397 for ac_option in --version -v -V -qversion; do
4398   { { ac_try="$ac_compiler $ac_option >&5"
4399 case "(($ac_try" in
4400   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4401   *) ac_try_echo=$ac_try;;
4402 esac
4403 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4404 $as_echo "$ac_try_echo"; } >&5
4405   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4406   ac_status=$?
4407   if test -s conftest.err; then
4408     sed '10a\
4409 ... rest of stderr output deleted ...
4410          10q' conftest.err >conftest.er1
4411     cat conftest.er1 >&5
4412     rm -f conftest.er1 conftest.err
4413   fi
4414   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4415   test $ac_status = 0; }
4416 done
4417
4418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4419 /* end confdefs.h.  */
4420
4421 int
4422 main ()
4423 {
4424
4425   ;
4426   return 0;
4427 }
4428 _ACEOF
4429 ac_clean_files_save=$ac_clean_files
4430 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4431 # Try to create an executable without -o first, disregard a.out.
4432 # It will help us diagnose broken compilers, and finding out an intuition
4433 # of exeext.
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4435 $as_echo_n "checking for C compiler default output file name... " >&6; }
4436 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4437
4438 # The possible output files:
4439 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4440
4441 ac_rmfiles=
4442 for ac_file in $ac_files
4443 do
4444   case $ac_file in
4445     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4446     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4447   esac
4448 done
4449 rm -f $ac_rmfiles
4450
4451 if { { ac_try="$ac_link_default"
4452 case "(($ac_try" in
4453   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4454   *) ac_try_echo=$ac_try;;
4455 esac
4456 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4457 $as_echo "$ac_try_echo"; } >&5
4458   (eval "$ac_link_default") 2>&5
4459   ac_status=$?
4460   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4461   test $ac_status = 0; }; then :
4462   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4463 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4464 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4465 # so that the user can short-circuit this test for compilers unknown to
4466 # Autoconf.
4467 for ac_file in $ac_files ''
4468 do
4469   test -f "$ac_file" || continue
4470   case $ac_file in
4471     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4472         ;;
4473     [ab].out )
4474         # We found the default executable, but exeext='' is most
4475         # certainly right.
4476         break;;
4477     *.* )
4478         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4479         then :; else
4480            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4481         fi
4482         # We set ac_cv_exeext here because the later test for it is not
4483         # safe: cross compilers may not add the suffix if given an `-o'
4484         # argument, so we may need to know it at that point already.
4485         # Even if this section looks crufty: it has the advantage of
4486         # actually working.
4487         break;;
4488     * )
4489         break;;
4490   esac
4491 done
4492 test "$ac_cv_exeext" = no && ac_cv_exeext=
4493
4494 else
4495   ac_file=''
4496 fi
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4498 $as_echo "$ac_file" >&6; }
4499 if test -z "$ac_file"; then :
4500   $as_echo "$as_me: failed program was:" >&5
4501 sed 's/^/| /' conftest.$ac_ext >&5
4502
4503 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4504 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4505 { as_fn_set_status 77
4506 as_fn_error "C compiler cannot create executables
4507 See \`config.log' for more details." "$LINENO" 5; }; }
4508 fi
4509 ac_exeext=$ac_cv_exeext
4510
4511 # Check that the compiler produces executables we can run.  If not, either
4512 # the compiler is broken, or we cross compile.
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4514 $as_echo_n "checking whether the C compiler works... " >&6; }
4515 # If not cross compiling, check that we can run a simple program.
4516 if test "$cross_compiling" != yes; then
4517   if { ac_try='./$ac_file'
4518   { { case "(($ac_try" in
4519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4520   *) ac_try_echo=$ac_try;;
4521 esac
4522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4523 $as_echo "$ac_try_echo"; } >&5
4524   (eval "$ac_try") 2>&5
4525   ac_status=$?
4526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4527   test $ac_status = 0; }; }; then
4528     cross_compiling=no
4529   else
4530     if test "$cross_compiling" = maybe; then
4531         cross_compiling=yes
4532     else
4533         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4534 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4535 as_fn_error "cannot run C compiled programs.
4536 If you meant to cross compile, use \`--host'.
4537 See \`config.log' for more details." "$LINENO" 5; }
4538     fi
4539   fi
4540 fi
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4542 $as_echo "yes" >&6; }
4543
4544 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4545 ac_clean_files=$ac_clean_files_save
4546 # Check that the compiler produces executables we can run.  If not, either
4547 # the compiler is broken, or we cross compile.
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4549 $as_echo_n "checking whether we are cross compiling... " >&6; }
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4551 $as_echo "$cross_compiling" >&6; }
4552
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4554 $as_echo_n "checking for suffix of executables... " >&6; }
4555 if { { ac_try="$ac_link"
4556 case "(($ac_try" in
4557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4558   *) ac_try_echo=$ac_try;;
4559 esac
4560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4561 $as_echo "$ac_try_echo"; } >&5
4562   (eval "$ac_link") 2>&5
4563   ac_status=$?
4564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4565   test $ac_status = 0; }; then :
4566   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4567 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4568 # work properly (i.e., refer to `conftest.exe'), while it won't with
4569 # `rm'.
4570 for ac_file in conftest.exe conftest conftest.*; do
4571   test -f "$ac_file" || continue
4572   case $ac_file in
4573     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4574     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4575           break;;
4576     * ) break;;
4577   esac
4578 done
4579 else
4580   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4582 as_fn_error "cannot compute suffix of executables: cannot compile and link
4583 See \`config.log' for more details." "$LINENO" 5; }
4584 fi
4585 rm -f conftest$ac_cv_exeext
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4587 $as_echo "$ac_cv_exeext" >&6; }
4588
4589 rm -f conftest.$ac_ext
4590 EXEEXT=$ac_cv_exeext
4591 ac_exeext=$EXEEXT
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4593 $as_echo_n "checking for suffix of object files... " >&6; }
4594 if test "${ac_cv_objext+set}" = set; then :
4595   $as_echo_n "(cached) " >&6
4596 else
4597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4598 /* end confdefs.h.  */
4599
4600 int
4601 main ()
4602 {
4603
4604   ;
4605   return 0;
4606 }
4607 _ACEOF
4608 rm -f conftest.o conftest.obj
4609 if { { ac_try="$ac_compile"
4610 case "(($ac_try" in
4611   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4612   *) ac_try_echo=$ac_try;;
4613 esac
4614 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4615 $as_echo "$ac_try_echo"; } >&5
4616   (eval "$ac_compile") 2>&5
4617   ac_status=$?
4618   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4619   test $ac_status = 0; }; then :
4620   for ac_file in conftest.o conftest.obj conftest.*; do
4621   test -f "$ac_file" || continue;
4622   case $ac_file in
4623     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4624     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4625        break;;
4626   esac
4627 done
4628 else
4629   $as_echo "$as_me: failed program was:" >&5
4630 sed 's/^/| /' conftest.$ac_ext >&5
4631
4632 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4633 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4634 as_fn_error "cannot compute suffix of object files: cannot compile
4635 See \`config.log' for more details." "$LINENO" 5; }
4636 fi
4637 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4638 fi
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4640 $as_echo "$ac_cv_objext" >&6; }
4641 OBJEXT=$ac_cv_objext
4642 ac_objext=$OBJEXT
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4644 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4645 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4646   $as_echo_n "(cached) " >&6
4647 else
4648   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4649 /* end confdefs.h.  */
4650
4651 int
4652 main ()
4653 {
4654 #ifndef __GNUC__
4655        choke me
4656 #endif
4657
4658   ;
4659   return 0;
4660 }
4661 _ACEOF
4662 if ac_fn_c_try_compile "$LINENO"; then :
4663   ac_compiler_gnu=yes
4664 else
4665   ac_compiler_gnu=no
4666 fi
4667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4668 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4669
4670 fi
4671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4672 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4673 if test $ac_compiler_gnu = yes; then
4674   GCC=yes
4675 else
4676   GCC=
4677 fi
4678 ac_test_CFLAGS=${CFLAGS+set}
4679 ac_save_CFLAGS=$CFLAGS
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4681 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4682 if test "${ac_cv_prog_cc_g+set}" = set; then :
4683   $as_echo_n "(cached) " >&6
4684 else
4685   ac_save_c_werror_flag=$ac_c_werror_flag
4686    ac_c_werror_flag=yes
4687    ac_cv_prog_cc_g=no
4688    CFLAGS="-g"
4689    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4690 /* end confdefs.h.  */
4691
4692 int
4693 main ()
4694 {
4695
4696   ;
4697   return 0;
4698 }
4699 _ACEOF
4700 if ac_fn_c_try_compile "$LINENO"; then :
4701   ac_cv_prog_cc_g=yes
4702 else
4703   CFLAGS=""
4704       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4705 /* end confdefs.h.  */
4706
4707 int
4708 main ()
4709 {
4710
4711   ;
4712   return 0;
4713 }
4714 _ACEOF
4715 if ac_fn_c_try_compile "$LINENO"; then :
4716
4717 else
4718   ac_c_werror_flag=$ac_save_c_werror_flag
4719          CFLAGS="-g"
4720          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4721 /* end confdefs.h.  */
4722
4723 int
4724 main ()
4725 {
4726
4727   ;
4728   return 0;
4729 }
4730 _ACEOF
4731 if ac_fn_c_try_compile "$LINENO"; then :
4732   ac_cv_prog_cc_g=yes
4733 fi
4734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4735 fi
4736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4737 fi
4738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4739    ac_c_werror_flag=$ac_save_c_werror_flag
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4742 $as_echo "$ac_cv_prog_cc_g" >&6; }
4743 if test "$ac_test_CFLAGS" = set; then
4744   CFLAGS=$ac_save_CFLAGS
4745 elif test $ac_cv_prog_cc_g = yes; then
4746   if test "$GCC" = yes; then
4747     CFLAGS="-g -O2"
4748   else
4749     CFLAGS="-g"
4750   fi
4751 else
4752   if test "$GCC" = yes; then
4753     CFLAGS="-O2"
4754   else
4755     CFLAGS=
4756   fi
4757 fi
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4759 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4760 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4761   $as_echo_n "(cached) " >&6
4762 else
4763   ac_cv_prog_cc_c89=no
4764 ac_save_CC=$CC
4765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4766 /* end confdefs.h.  */
4767 #include <stdarg.h>
4768 #include <stdio.h>
4769 #include <sys/types.h>
4770 #include <sys/stat.h>
4771 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4772 struct buf { int x; };
4773 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4774 static char *e (p, i)
4775      char **p;
4776      int i;
4777 {
4778   return p[i];
4779 }
4780 static char *f (char * (*g) (char **, int), char **p, ...)
4781 {
4782   char *s;
4783   va_list v;
4784   va_start (v,p);
4785   s = g (p, va_arg (v,int));
4786   va_end (v);
4787   return s;
4788 }
4789
4790 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4791    function prototypes and stuff, but not '\xHH' hex character constants.
4792    These don't provoke an error unfortunately, instead are silently treated
4793    as 'x'.  The following induces an error, until -std is added to get
4794    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4795    array size at least.  It's necessary to write '\x00'==0 to get something
4796    that's true only with -std.  */
4797 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4798
4799 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4800    inside strings and character constants.  */
4801 #define FOO(x) 'x'
4802 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4803
4804 int test (int i, double x);
4805 struct s1 {int (*f) (int a);};
4806 struct s2 {int (*f) (double a);};
4807 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4808 int argc;
4809 char **argv;
4810 int
4811 main ()
4812 {
4813 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4814   ;
4815   return 0;
4816 }
4817 _ACEOF
4818 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4819         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4820 do
4821   CC="$ac_save_CC $ac_arg"
4822   if ac_fn_c_try_compile "$LINENO"; then :
4823   ac_cv_prog_cc_c89=$ac_arg
4824 fi
4825 rm -f core conftest.err conftest.$ac_objext
4826   test "x$ac_cv_prog_cc_c89" != "xno" && break
4827 done
4828 rm -f conftest.$ac_ext
4829 CC=$ac_save_CC
4830
4831 fi
4832 # AC_CACHE_VAL
4833 case "x$ac_cv_prog_cc_c89" in
4834   x)
4835     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4836 $as_echo "none needed" >&6; } ;;
4837   xno)
4838     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4839 $as_echo "unsupported" >&6; } ;;
4840   *)
4841     CC="$CC $ac_cv_prog_cc_c89"
4842     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4843 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4844 esac
4845 if test "x$ac_cv_prog_cc_c89" != xno; then :
4846
4847 fi
4848
4849 ac_ext=c
4850 ac_cpp='$CPP $CPPFLAGS'
4851 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4852 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4853 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4854
4855 ac_aux_dir=
4856 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4857   for ac_t in install-sh install.sh shtool; do
4858     if test -f "$ac_dir/$ac_t"; then
4859       ac_aux_dir=$ac_dir
4860       ac_install_sh="$ac_aux_dir/$ac_t -c"
4861       break 2
4862     fi
4863   done
4864 done
4865 if test -z "$ac_aux_dir"; then
4866   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4867 fi
4868
4869 # These three variables are undocumented and unsupported,
4870 # and are intended to be withdrawn in a future Autoconf release.
4871 # They can cause serious problems if a builder's source tree is in a directory
4872 # whose full name contains unusual characters.
4873 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4874 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4875 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4876
4877
4878 # Make sure we can run config.sub.
4879 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4880   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4881
4882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4883 $as_echo_n "checking build system type... " >&6; }
4884 if test "${ac_cv_build+set}" = set; then :
4885   $as_echo_n "(cached) " >&6
4886 else
4887   ac_build_alias=$build_alias
4888 test "x$ac_build_alias" = x &&
4889   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4890 test "x$ac_build_alias" = x &&
4891   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4892 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4893   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4894
4895 fi
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4897 $as_echo "$ac_cv_build" >&6; }
4898 case $ac_cv_build in
4899 *-*-*) ;;
4900 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4901 esac
4902 build=$ac_cv_build
4903 ac_save_IFS=$IFS; IFS='-'
4904 set x $ac_cv_build
4905 shift
4906 build_cpu=$1
4907 build_vendor=$2
4908 shift; shift
4909 # Remember, the first character of IFS is used to create $*,
4910 # except with old shells:
4911 build_os=$*
4912 IFS=$ac_save_IFS
4913 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4914
4915
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4917 $as_echo_n "checking host system type... " >&6; }
4918 if test "${ac_cv_host+set}" = set; then :
4919   $as_echo_n "(cached) " >&6
4920 else
4921   if test "x$host_alias" = x; then
4922   ac_cv_host=$ac_cv_build
4923 else
4924   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4925     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4926 fi
4927
4928 fi
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4930 $as_echo "$ac_cv_host" >&6; }
4931 case $ac_cv_host in
4932 *-*-*) ;;
4933 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4934 esac
4935 host=$ac_cv_host
4936 ac_save_IFS=$IFS; IFS='-'
4937 set x $ac_cv_host
4938 shift
4939 host_cpu=$1
4940 host_vendor=$2
4941 shift; shift
4942 # Remember, the first character of IFS is used to create $*,
4943 # except with old shells:
4944 host_os=$*
4945 IFS=$ac_save_IFS
4946 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4947
4948
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4950 $as_echo_n "checking target system type... " >&6; }
4951 if test "${ac_cv_target+set}" = set; then :
4952   $as_echo_n "(cached) " >&6
4953 else
4954   if test "x$target_alias" = x; then
4955   ac_cv_target=$ac_cv_host
4956 else
4957   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4958     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4959 fi
4960
4961 fi
4962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4963 $as_echo "$ac_cv_target" >&6; }
4964 case $ac_cv_target in
4965 *-*-*) ;;
4966 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4967 esac
4968 target=$ac_cv_target
4969 ac_save_IFS=$IFS; IFS='-'
4970 set x $ac_cv_target
4971 shift
4972 target_cpu=$1
4973 target_vendor=$2
4974 shift; shift
4975 # Remember, the first character of IFS is used to create $*,
4976 # except with old shells:
4977 target_os=$*
4978 IFS=$ac_save_IFS
4979 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4980
4981
4982 # The aliases save the names the user supplied, while $host etc.
4983 # will get canonicalized.
4984 test -n "$target_alias" &&
4985   test "$program_prefix$program_suffix$program_transform_name" = \
4986     NONENONEs,x,x, &&
4987   program_prefix=${target_alias}-
4988
4989 ac_ext=c
4990 ac_cpp='$CPP $CPPFLAGS'
4991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4993 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4995 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4996 # On Suns, sometimes $CPP names a directory.
4997 if test -n "$CPP" && test -d "$CPP"; then
4998   CPP=
4999 fi
5000 if test -z "$CPP"; then
5001   if test "${ac_cv_prog_CPP+set}" = set; then :
5002   $as_echo_n "(cached) " >&6
5003 else
5004       # Double quotes because CPP needs to be expanded
5005     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5006     do
5007       ac_preproc_ok=false
5008 for ac_c_preproc_warn_flag in '' yes
5009 do
5010   # Use a header file that comes with gcc, so configuring glibc
5011   # with a fresh cross-compiler works.
5012   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5013   # <limits.h> exists even on freestanding compilers.
5014   # On the NeXT, cc -E runs the code through the compiler's parser,
5015   # not just through cpp. "Syntax error" is here to catch this case.
5016   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017 /* end confdefs.h.  */
5018 #ifdef __STDC__
5019 # include <limits.h>
5020 #else
5021 # include <assert.h>
5022 #endif
5023                      Syntax error
5024 _ACEOF
5025 if ac_fn_c_try_cpp "$LINENO"; then :
5026
5027 else
5028   # Broken: fails on valid input.
5029 continue
5030 fi
5031 rm -f conftest.err conftest.$ac_ext
5032
5033   # OK, works on sane cases.  Now check whether nonexistent headers
5034   # can be detected and how.
5035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5036 /* end confdefs.h.  */
5037 #include <ac_nonexistent.h>
5038 _ACEOF
5039 if ac_fn_c_try_cpp "$LINENO"; then :
5040   # Broken: success on invalid input.
5041 continue
5042 else
5043   # Passes both tests.
5044 ac_preproc_ok=:
5045 break
5046 fi
5047 rm -f conftest.err conftest.$ac_ext
5048
5049 done
5050 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5051 rm -f conftest.err conftest.$ac_ext
5052 if $ac_preproc_ok; then :
5053   break
5054 fi
5055
5056     done
5057     ac_cv_prog_CPP=$CPP
5058
5059 fi
5060   CPP=$ac_cv_prog_CPP
5061 else
5062   ac_cv_prog_CPP=$CPP
5063 fi
5064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5065 $as_echo "$CPP" >&6; }
5066 ac_preproc_ok=false
5067 for ac_c_preproc_warn_flag in '' yes
5068 do
5069   # Use a header file that comes with gcc, so configuring glibc
5070   # with a fresh cross-compiler works.
5071   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5072   # <limits.h> exists even on freestanding compilers.
5073   # On the NeXT, cc -E runs the code through the compiler's parser,
5074   # not just through cpp. "Syntax error" is here to catch this case.
5075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5076 /* end confdefs.h.  */
5077 #ifdef __STDC__
5078 # include <limits.h>
5079 #else
5080 # include <assert.h>
5081 #endif
5082                      Syntax error
5083 _ACEOF
5084 if ac_fn_c_try_cpp "$LINENO"; then :
5085
5086 else
5087   # Broken: fails on valid input.
5088 continue
5089 fi
5090 rm -f conftest.err conftest.$ac_ext
5091
5092   # OK, works on sane cases.  Now check whether nonexistent headers
5093   # can be detected and how.
5094   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5095 /* end confdefs.h.  */
5096 #include <ac_nonexistent.h>
5097 _ACEOF
5098 if ac_fn_c_try_cpp "$LINENO"; then :
5099   # Broken: success on invalid input.
5100 continue
5101 else
5102   # Passes both tests.
5103 ac_preproc_ok=:
5104 break
5105 fi
5106 rm -f conftest.err conftest.$ac_ext
5107
5108 done
5109 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5110 rm -f conftest.err conftest.$ac_ext
5111 if $ac_preproc_ok; then :
5112
5113 else
5114   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5115 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5116 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5117 See \`config.log' for more details." "$LINENO" 5; }
5118 fi
5119
5120 ac_ext=c
5121 ac_cpp='$CPP $CPPFLAGS'
5122 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5123 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5124 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5125
5126
5127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5128 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5129 if test "${ac_cv_path_GREP+set}" = set; then :
5130   $as_echo_n "(cached) " >&6
5131 else
5132   if test -z "$GREP"; then
5133   ac_path_GREP_found=false
5134   # Loop through the user's path and test for each of PROGNAME-LIST
5135   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5136 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5137 do
5138   IFS=$as_save_IFS
5139   test -z "$as_dir" && as_dir=.
5140     for ac_prog in grep ggrep; do
5141     for ac_exec_ext in '' $ac_executable_extensions; do
5142       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5143       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5144 # Check for GNU ac_path_GREP and select it if it is found.
5145   # Check for GNU $ac_path_GREP
5146 case `"$ac_path_GREP" --version 2>&1` in
5147 *GNU*)
5148   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5149 *)
5150   ac_count=0
5151   $as_echo_n 0123456789 >"conftest.in"
5152   while :
5153   do
5154     cat "conftest.in" "conftest.in" >"conftest.tmp"
5155     mv "conftest.tmp" "conftest.in"
5156     cp "conftest.in" "conftest.nl"
5157     $as_echo 'GREP' >> "conftest.nl"
5158     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5159     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5160     as_fn_arith $ac_count + 1 && ac_count=$as_val
5161     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5162       # Best one so far, save it but keep looking for a better one
5163       ac_cv_path_GREP="$ac_path_GREP"
5164       ac_path_GREP_max=$ac_count
5165     fi
5166     # 10*(2^10) chars as input seems more than enough
5167     test $ac_count -gt 10 && break
5168   done
5169   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5170 esac
5171
5172       $ac_path_GREP_found && break 3
5173     done
5174   done
5175   done
5176 IFS=$as_save_IFS
5177   if test -z "$ac_cv_path_GREP"; then
5178     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5179   fi
5180 else
5181   ac_cv_path_GREP=$GREP
5182 fi
5183
5184 fi
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5186 $as_echo "$ac_cv_path_GREP" >&6; }
5187  GREP="$ac_cv_path_GREP"
5188
5189
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5191 $as_echo_n "checking for egrep... " >&6; }
5192 if test "${ac_cv_path_EGREP+set}" = set; then :
5193   $as_echo_n "(cached) " >&6
5194 else
5195   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5196    then ac_cv_path_EGREP="$GREP -E"
5197    else
5198      if test -z "$EGREP"; then
5199   ac_path_EGREP_found=false
5200   # Loop through the user's path and test for each of PROGNAME-LIST
5201   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5202 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5203 do
5204   IFS=$as_save_IFS
5205   test -z "$as_dir" && as_dir=.
5206     for ac_prog in egrep; do
5207     for ac_exec_ext in '' $ac_executable_extensions; do
5208       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5209       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5210 # Check for GNU ac_path_EGREP and select it if it is found.
5211   # Check for GNU $ac_path_EGREP
5212 case `"$ac_path_EGREP" --version 2>&1` in
5213 *GNU*)
5214   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5215 *)
5216   ac_count=0
5217   $as_echo_n 0123456789 >"conftest.in"
5218   while :
5219   do
5220     cat "conftest.in" "conftest.in" >"conftest.tmp"
5221     mv "conftest.tmp" "conftest.in"
5222     cp "conftest.in" "conftest.nl"
5223     $as_echo 'EGREP' >> "conftest.nl"
5224     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5225     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5226     as_fn_arith $ac_count + 1 && ac_count=$as_val
5227     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5228       # Best one so far, save it but keep looking for a better one
5229       ac_cv_path_EGREP="$ac_path_EGREP"
5230       ac_path_EGREP_max=$ac_count
5231     fi
5232     # 10*(2^10) chars as input seems more than enough
5233     test $ac_count -gt 10 && break
5234   done
5235   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5236 esac
5237
5238       $ac_path_EGREP_found && break 3
5239     done
5240   done
5241   done
5242 IFS=$as_save_IFS
5243   if test -z "$ac_cv_path_EGREP"; then
5244     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5245   fi
5246 else
5247   ac_cv_path_EGREP=$EGREP
5248 fi
5249
5250    fi
5251 fi
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5253 $as_echo "$ac_cv_path_EGREP" >&6; }
5254  EGREP="$ac_cv_path_EGREP"
5255
5256
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5258 $as_echo_n "checking for ANSI C header files... " >&6; }
5259 if test "${ac_cv_header_stdc+set}" = set; then :
5260   $as_echo_n "(cached) " >&6
5261 else
5262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263 /* end confdefs.h.  */
5264 #include <stdlib.h>
5265 #include <stdarg.h>
5266 #include <string.h>
5267 #include <float.h>
5268
5269 int
5270 main ()
5271 {
5272
5273   ;
5274   return 0;
5275 }
5276 _ACEOF
5277 if ac_fn_c_try_compile "$LINENO"; then :
5278   ac_cv_header_stdc=yes
5279 else
5280   ac_cv_header_stdc=no
5281 fi
5282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5283
5284 if test $ac_cv_header_stdc = yes; then
5285   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5287 /* end confdefs.h.  */
5288 #include <string.h>
5289
5290 _ACEOF
5291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5292   $EGREP "memchr" >/dev/null 2>&1; then :
5293
5294 else
5295   ac_cv_header_stdc=no
5296 fi
5297 rm -f conftest*
5298
5299 fi
5300
5301 if test $ac_cv_header_stdc = yes; then
5302   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5304 /* end confdefs.h.  */
5305 #include <stdlib.h>
5306
5307 _ACEOF
5308 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5309   $EGREP "free" >/dev/null 2>&1; then :
5310
5311 else
5312   ac_cv_header_stdc=no
5313 fi
5314 rm -f conftest*
5315
5316 fi
5317
5318 if test $ac_cv_header_stdc = yes; then
5319   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5320   if test "$cross_compiling" = yes; then :
5321   :
5322 else
5323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5324 /* end confdefs.h.  */
5325 #include <ctype.h>
5326 #include <stdlib.h>
5327 #if ((' ' & 0x0FF) == 0x020)
5328 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5329 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5330 #else
5331 # define ISLOWER(c) \
5332                    (('a' <= (c) && (c) <= 'i') \
5333                      || ('j' <= (c) && (c) <= 'r') \
5334                      || ('s' <= (c) && (c) <= 'z'))
5335 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5336 #endif
5337
5338 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5339 int
5340 main ()
5341 {
5342   int i;
5343   for (i = 0; i < 256; i++)
5344     if (XOR (islower (i), ISLOWER (i))
5345         || toupper (i) != TOUPPER (i))
5346       return 2;
5347   return 0;
5348 }
5349 _ACEOF
5350 if ac_fn_c_try_run "$LINENO"; then :
5351
5352 else
5353   ac_cv_header_stdc=no
5354 fi
5355 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5356   conftest.$ac_objext conftest.beam conftest.$ac_ext
5357 fi
5358
5359 fi
5360 fi
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5362 $as_echo "$ac_cv_header_stdc" >&6; }
5363 if test $ac_cv_header_stdc = yes; then
5364
5365 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5366
5367 fi
5368
5369 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5370 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5371                   inttypes.h stdint.h unistd.h
5372 do :
5373   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5374 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5375 "
5376 eval as_val=\$$as_ac_Header
5377    if test "x$as_val" = x""yes; then :
5378   cat >>confdefs.h <<_ACEOF
5379 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5380 _ACEOF
5381
5382 fi
5383
5384 done
5385
5386
5387
5388   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5389 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5390   MINIX=yes
5391 else
5392   MINIX=
5393 fi
5394
5395
5396   if test "$MINIX" = yes; then
5397
5398 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5399
5400
5401 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5402
5403
5404 $as_echo "#define _MINIX 1" >>confdefs.h
5405
5406   fi
5407
5408
5409   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5410 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5411 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5412   $as_echo_n "(cached) " >&6
5413 else
5414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5415 /* end confdefs.h.  */
5416
5417 #         define __EXTENSIONS__ 1
5418           $ac_includes_default
5419 int
5420 main ()
5421 {
5422
5423   ;
5424   return 0;
5425 }
5426 _ACEOF
5427 if ac_fn_c_try_compile "$LINENO"; then :
5428   ac_cv_safe_to_define___extensions__=yes
5429 else
5430   ac_cv_safe_to_define___extensions__=no
5431 fi
5432 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5435 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5436   test $ac_cv_safe_to_define___extensions__ = yes &&
5437     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5438
5439   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5440
5441   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5442
5443   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5444
5445   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5446
5447
5448 test "$program_prefix" != NONE &&
5449   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5450 # Use a double $ so make ignores it.
5451 test "$program_suffix" != NONE &&
5452   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5453 # Double any \ or $.
5454 # By default was `s,x,x', remove it if useless.
5455 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5456 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5457
5458 # Find a good install program.  We prefer a C program (faster),
5459 # so one script is as good as another.  But avoid the broken or
5460 # incompatible versions:
5461 # SysV /etc/install, /usr/sbin/install
5462 # SunOS /usr/etc/install
5463 # IRIX /sbin/install
5464 # AIX /bin/install
5465 # AmigaOS /C/install, which installs bootblocks on floppy discs
5466 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5467 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5468 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5469 # OS/2's system install, which has a completely different semantic
5470 # ./install, which can be erroneously created by make from ./install.sh.
5471 # Reject install programs that cannot install multiple files.
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5473 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5474 if test -z "$INSTALL"; then
5475 if test "${ac_cv_path_install+set}" = set; then :
5476   $as_echo_n "(cached) " >&6
5477 else
5478   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5479 for as_dir in $PATH
5480 do
5481   IFS=$as_save_IFS
5482   test -z "$as_dir" && as_dir=.
5483     # Account for people who put trailing slashes in PATH elements.
5484 case $as_dir/ in #((
5485   ./ | .// | /[cC]/* | \
5486   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5487   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5488   /usr/ucb/* ) ;;
5489   *)
5490     # OSF1 and SCO ODT 3.0 have their own names for install.
5491     # Don't use installbsd from OSF since it installs stuff as root
5492     # by default.
5493     for ac_prog in ginstall scoinst install; do
5494       for ac_exec_ext in '' $ac_executable_extensions; do
5495         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5496           if test $ac_prog = install &&
5497             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5498             # AIX install.  It has an incompatible calling convention.
5499             :
5500           elif test $ac_prog = install &&
5501             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5502             # program-specific install script used by HP pwplus--don't use.
5503             :
5504           else
5505             rm -rf conftest.one conftest.two conftest.dir
5506             echo one > conftest.one
5507             echo two > conftest.two
5508             mkdir conftest.dir
5509             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5510               test -s conftest.one && test -s conftest.two &&
5511               test -s conftest.dir/conftest.one &&
5512               test -s conftest.dir/conftest.two
5513             then
5514               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5515               break 3
5516             fi
5517           fi
5518         fi
5519       done
5520     done
5521     ;;
5522 esac
5523
5524   done
5525 IFS=$as_save_IFS
5526
5527 rm -rf conftest.one conftest.two conftest.dir
5528
5529 fi
5530   if test "${ac_cv_path_install+set}" = set; then
5531     INSTALL=$ac_cv_path_install
5532   else
5533     # As a last resort, use the slow shell script.  Don't cache a
5534     # value for INSTALL within a source directory, because that will
5535     # break other packages using the cache if that directory is
5536     # removed, or if the value is a relative name.
5537     INSTALL=$ac_install_sh
5538   fi
5539 fi
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5541 $as_echo "$INSTALL" >&6; }
5542
5543 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5544 # It thinks the first close brace ends the variable substitution.
5545 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5546
5547 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5548
5549 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5550
5551 rm -rf .tst 2>/dev/null
5552 mkdir .tst 2>/dev/null
5553 if test -d .tst; then
5554   am__leading_dot=.
5555 else
5556   am__leading_dot=_
5557 fi
5558 rmdir .tst 2>/dev/null
5559
5560 DEPDIR="${am__leading_dot}deps"
5561
5562 case `pwd` in
5563   *\ * | *\     *)
5564     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5565 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5566 esac
5567
5568
5569
5570 macro_version='2.2.7a'
5571 macro_revision='1.3134'
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585 ltmain="$ac_aux_dir/ltmain.sh"
5586
5587 # Backslashify metacharacters that are still active within
5588 # double-quoted strings.
5589 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5590
5591 # Same as above, but do not quote variable references.
5592 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5593
5594 # Sed substitution to delay expansion of an escaped shell variable in a
5595 # double_quote_subst'ed string.
5596 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5597
5598 # Sed substitution to delay expansion of an escaped single quote.
5599 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5600
5601 # Sed substitution to avoid accidental globbing in evaled expressions
5602 no_glob_subst='s/\*/\\\*/g'
5603
5604 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5605 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5606 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5607
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5609 $as_echo_n "checking how to print strings... " >&6; }
5610 # Test print first, because it will be a builtin if present.
5611 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5612    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5613   ECHO='print -r --'
5614 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5615   ECHO='printf %s\n'
5616 else
5617   # Use this function as a fallback that always works.
5618   func_fallback_echo ()
5619   {
5620     eval 'cat <<_LTECHO_EOF
5621 $1
5622 _LTECHO_EOF'
5623   }
5624   ECHO='func_fallback_echo'
5625 fi
5626
5627 # func_echo_all arg...
5628 # Invoke $ECHO with all args, space-separated.
5629 func_echo_all ()
5630 {
5631     $ECHO ""
5632 }
5633
5634 case "$ECHO" in
5635   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5636 $as_echo "printf" >&6; } ;;
5637   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5638 $as_echo "print -r" >&6; } ;;
5639   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5640 $as_echo "cat" >&6; } ;;
5641 esac
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5657 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5658 if test "${ac_cv_path_SED+set}" = set; then :
5659   $as_echo_n "(cached) " >&6
5660 else
5661             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5662      for ac_i in 1 2 3 4 5 6 7; do
5663        ac_script="$ac_script$as_nl$ac_script"
5664      done
5665      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5666      { ac_script=; unset ac_script;}
5667      if test -z "$SED"; then
5668   ac_path_SED_found=false
5669   # Loop through the user's path and test for each of PROGNAME-LIST
5670   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5671 for as_dir in $PATH
5672 do
5673   IFS=$as_save_IFS
5674   test -z "$as_dir" && as_dir=.
5675     for ac_prog in sed gsed; do
5676     for ac_exec_ext in '' $ac_executable_extensions; do
5677       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5678       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5679 # Check for GNU ac_path_SED and select it if it is found.
5680   # Check for GNU $ac_path_SED
5681 case `"$ac_path_SED" --version 2>&1` in
5682 *GNU*)
5683   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5684 *)
5685   ac_count=0
5686   $as_echo_n 0123456789 >"conftest.in"
5687   while :
5688   do
5689     cat "conftest.in" "conftest.in" >"conftest.tmp"
5690     mv "conftest.tmp" "conftest.in"
5691     cp "conftest.in" "conftest.nl"
5692     $as_echo '' >> "conftest.nl"
5693     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5694     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5695     as_fn_arith $ac_count + 1 && ac_count=$as_val
5696     if test $ac_count -gt ${ac_path_SED_max-0}; then
5697       # Best one so far, save it but keep looking for a better one
5698       ac_cv_path_SED="$ac_path_SED"
5699       ac_path_SED_max=$ac_count
5700     fi
5701     # 10*(2^10) chars as input seems more than enough
5702     test $ac_count -gt 10 && break
5703   done
5704   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5705 esac
5706
5707       $ac_path_SED_found && break 3
5708     done
5709   done
5710   done
5711 IFS=$as_save_IFS
5712   if test -z "$ac_cv_path_SED"; then
5713     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5714   fi
5715 else
5716   ac_cv_path_SED=$SED
5717 fi
5718
5719 fi
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5721 $as_echo "$ac_cv_path_SED" >&6; }
5722  SED="$ac_cv_path_SED"
5723   rm -f conftest.sed
5724
5725 test -z "$SED" && SED=sed
5726 Xsed="$SED -e 1s/^X//"
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5739 $as_echo_n "checking for fgrep... " >&6; }
5740 if test "${ac_cv_path_FGREP+set}" = set; then :
5741   $as_echo_n "(cached) " >&6
5742 else
5743   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5744    then ac_cv_path_FGREP="$GREP -F"
5745    else
5746      if test -z "$FGREP"; then
5747   ac_path_FGREP_found=false
5748   # Loop through the user's path and test for each of PROGNAME-LIST
5749   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5750 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5751 do
5752   IFS=$as_save_IFS
5753   test -z "$as_dir" && as_dir=.
5754     for ac_prog in fgrep; do
5755     for ac_exec_ext in '' $ac_executable_extensions; do
5756       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5757       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5758 # Check for GNU ac_path_FGREP and select it if it is found.
5759   # Check for GNU $ac_path_FGREP
5760 case `"$ac_path_FGREP" --version 2>&1` in
5761 *GNU*)
5762   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5763 *)
5764   ac_count=0
5765   $as_echo_n 0123456789 >"conftest.in"
5766   while :
5767   do
5768     cat "conftest.in" "conftest.in" >"conftest.tmp"
5769     mv "conftest.tmp" "conftest.in"
5770     cp "conftest.in" "conftest.nl"
5771     $as_echo 'FGREP' >> "conftest.nl"
5772     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5773     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5774     as_fn_arith $ac_count + 1 && ac_count=$as_val
5775     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5776       # Best one so far, save it but keep looking for a better one
5777       ac_cv_path_FGREP="$ac_path_FGREP"
5778       ac_path_FGREP_max=$ac_count
5779     fi
5780     # 10*(2^10) chars as input seems more than enough
5781     test $ac_count -gt 10 && break
5782   done
5783   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5784 esac
5785
5786       $ac_path_FGREP_found && break 3
5787     done
5788   done
5789   done
5790 IFS=$as_save_IFS
5791   if test -z "$ac_cv_path_FGREP"; then
5792     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5793   fi
5794 else
5795   ac_cv_path_FGREP=$FGREP
5796 fi
5797
5798    fi
5799 fi
5800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5801 $as_echo "$ac_cv_path_FGREP" >&6; }
5802  FGREP="$ac_cv_path_FGREP"
5803
5804
5805 test -z "$GREP" && GREP=grep
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825 # Check whether --with-gnu-ld was given.
5826 if test "${with_gnu_ld+set}" = set; then :
5827   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5828 else
5829   with_gnu_ld=no
5830 fi
5831
5832 ac_prog=ld
5833 if test "$GCC" = yes; then
5834   # Check if gcc -print-prog-name=ld gives a path.
5835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5836 $as_echo_n "checking for ld used by $CC... " >&6; }
5837   case $host in
5838   *-*-mingw*)
5839     # gcc leaves a trailing carriage return which upsets mingw
5840     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5841   *)
5842     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5843   esac
5844   case $ac_prog in
5845     # Accept absolute paths.
5846     [\\/]* | ?:[\\/]*)
5847       re_direlt='/[^/][^/]*/\.\./'
5848       # Canonicalize the pathname of ld
5849       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5850       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5851         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5852       done
5853       test -z "$LD" && LD="$ac_prog"
5854       ;;
5855   "")
5856     # If it fails, then pretend we aren't using GCC.
5857     ac_prog=ld
5858     ;;
5859   *)
5860     # If it is relative, then search for the first ld in PATH.
5861     with_gnu_ld=unknown
5862     ;;
5863   esac
5864 elif test "$with_gnu_ld" = yes; then
5865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5866 $as_echo_n "checking for GNU ld... " >&6; }
5867 else
5868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5869 $as_echo_n "checking for non-GNU ld... " >&6; }
5870 fi
5871 if test "${lt_cv_path_LD+set}" = set; then :
5872   $as_echo_n "(cached) " >&6
5873 else
5874   if test -z "$LD"; then
5875   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5876   for ac_dir in $PATH; do
5877     IFS="$lt_save_ifs"
5878     test -z "$ac_dir" && ac_dir=.
5879     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5880       lt_cv_path_LD="$ac_dir/$ac_prog"
5881       # Check to see if the program is GNU ld.  I'd rather use --version,
5882       # but apparently some variants of GNU ld only accept -v.
5883       # Break only if it was the GNU/non-GNU ld that we prefer.
5884       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5885       *GNU* | *'with BFD'*)
5886         test "$with_gnu_ld" != no && break
5887         ;;
5888       *)
5889         test "$with_gnu_ld" != yes && break
5890         ;;
5891       esac
5892     fi
5893   done
5894   IFS="$lt_save_ifs"
5895 else
5896   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5897 fi
5898 fi
5899
5900 LD="$lt_cv_path_LD"
5901 if test -n "$LD"; then
5902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5903 $as_echo "$LD" >&6; }
5904 else
5905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5906 $as_echo "no" >&6; }
5907 fi
5908 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5910 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5911 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5912   $as_echo_n "(cached) " >&6
5913 else
5914   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5915 case `$LD -v 2>&1 </dev/null` in
5916 *GNU* | *'with BFD'*)
5917   lt_cv_prog_gnu_ld=yes
5918   ;;
5919 *)
5920   lt_cv_prog_gnu_ld=no
5921   ;;
5922 esac
5923 fi
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5925 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5926 with_gnu_ld=$lt_cv_prog_gnu_ld
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5937 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5938 if test "${lt_cv_path_NM+set}" = set; then :
5939   $as_echo_n "(cached) " >&6
5940 else
5941   if test -n "$NM"; then
5942   # Let the user override the test.
5943   lt_cv_path_NM="$NM"
5944 else
5945   lt_nm_to_check="${ac_tool_prefix}nm"
5946   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5947     lt_nm_to_check="$lt_nm_to_check nm"
5948   fi
5949   for lt_tmp_nm in $lt_nm_to_check; do
5950     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5951     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5952       IFS="$lt_save_ifs"
5953       test -z "$ac_dir" && ac_dir=.
5954       tmp_nm="$ac_dir/$lt_tmp_nm"
5955       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5956         # Check to see if the nm accepts a BSD-compat flag.
5957         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5958         #   nm: unknown option "B" ignored
5959         # Tru64's nm complains that /dev/null is an invalid object file
5960         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5961         */dev/null* | *'Invalid file or object type'*)
5962           lt_cv_path_NM="$tmp_nm -B"
5963           break
5964           ;;
5965         *)
5966           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5967           */dev/null*)
5968             lt_cv_path_NM="$tmp_nm -p"
5969             break
5970             ;;
5971           *)
5972             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5973             continue # so that we can try to find one that supports BSD flags
5974             ;;
5975           esac
5976           ;;
5977         esac
5978       fi
5979     done
5980     IFS="$lt_save_ifs"
5981   done
5982   : ${lt_cv_path_NM=no}
5983 fi
5984 fi
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5986 $as_echo "$lt_cv_path_NM" >&6; }
5987 if test "$lt_cv_path_NM" != "no"; then
5988   NM="$lt_cv_path_NM"
5989 else
5990   # Didn't find any BSD compatible name lister, look for dumpbin.
5991   if test -n "$DUMPBIN"; then :
5992     # Let the user override the test.
5993   else
5994     if test -n "$ac_tool_prefix"; then
5995   for ac_prog in dumpbin "link -dump"
5996   do
5997     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5998 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6000 $as_echo_n "checking for $ac_word... " >&6; }
6001 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6002   $as_echo_n "(cached) " >&6
6003 else
6004   if test -n "$DUMPBIN"; then
6005   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6006 else
6007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6008 for as_dir in $PATH
6009 do
6010   IFS=$as_save_IFS
6011   test -z "$as_dir" && as_dir=.
6012     for ac_exec_ext in '' $ac_executable_extensions; do
6013   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6014     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6016     break 2
6017   fi
6018 done
6019   done
6020 IFS=$as_save_IFS
6021
6022 fi
6023 fi
6024 DUMPBIN=$ac_cv_prog_DUMPBIN
6025 if test -n "$DUMPBIN"; then
6026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6027 $as_echo "$DUMPBIN" >&6; }
6028 else
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6030 $as_echo "no" >&6; }
6031 fi
6032
6033
6034     test -n "$DUMPBIN" && break
6035   done
6036 fi
6037 if test -z "$DUMPBIN"; then
6038   ac_ct_DUMPBIN=$DUMPBIN
6039   for ac_prog in dumpbin "link -dump"
6040 do
6041   # Extract the first word of "$ac_prog", so it can be a program name with args.
6042 set dummy $ac_prog; ac_word=$2
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6044 $as_echo_n "checking for $ac_word... " >&6; }
6045 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6046   $as_echo_n "(cached) " >&6
6047 else
6048   if test -n "$ac_ct_DUMPBIN"; then
6049   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6050 else
6051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6052 for as_dir in $PATH
6053 do
6054   IFS=$as_save_IFS
6055   test -z "$as_dir" && as_dir=.
6056     for ac_exec_ext in '' $ac_executable_extensions; do
6057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6058     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6060     break 2
6061   fi
6062 done
6063   done
6064 IFS=$as_save_IFS
6065
6066 fi
6067 fi
6068 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6069 if test -n "$ac_ct_DUMPBIN"; then
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6071 $as_echo "$ac_ct_DUMPBIN" >&6; }
6072 else
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6074 $as_echo "no" >&6; }
6075 fi
6076
6077
6078   test -n "$ac_ct_DUMPBIN" && break
6079 done
6080
6081   if test "x$ac_ct_DUMPBIN" = x; then
6082     DUMPBIN=":"
6083   else
6084     case $cross_compiling:$ac_tool_warned in
6085 yes:)
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6087 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6088 ac_tool_warned=yes ;;
6089 esac
6090     DUMPBIN=$ac_ct_DUMPBIN
6091   fi
6092 fi
6093
6094     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6095     *COFF*)
6096       DUMPBIN="$DUMPBIN -symbols"
6097       ;;
6098     *)
6099       DUMPBIN=:
6100       ;;
6101     esac
6102   fi
6103
6104   if test "$DUMPBIN" != ":"; then
6105     NM="$DUMPBIN"
6106   fi
6107 fi
6108 test -z "$NM" && NM=nm
6109
6110
6111
6112
6113
6114
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6116 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6117 if test "${lt_cv_nm_interface+set}" = set; then :
6118   $as_echo_n "(cached) " >&6
6119 else
6120   lt_cv_nm_interface="BSD nm"
6121   echo "int some_variable = 0;" > conftest.$ac_ext
6122   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6123   (eval "$ac_compile" 2>conftest.err)
6124   cat conftest.err >&5
6125   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6126   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6127   cat conftest.err >&5
6128   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6129   cat conftest.out >&5
6130   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6131     lt_cv_nm_interface="MS dumpbin"
6132   fi
6133   rm -f conftest*
6134 fi
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6136 $as_echo "$lt_cv_nm_interface" >&6; }
6137
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6139 $as_echo_n "checking whether ln -s works... " >&6; }
6140 LN_S=$as_ln_s
6141 if test "$LN_S" = "ln -s"; then
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6143 $as_echo "yes" >&6; }
6144 else
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6146 $as_echo "no, using $LN_S" >&6; }
6147 fi
6148
6149 # find the maximum length of command line arguments
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6151 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6152 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6153   $as_echo_n "(cached) " >&6
6154 else
6155     i=0
6156   teststring="ABCD"
6157
6158   case $build_os in
6159   msdosdjgpp*)
6160     # On DJGPP, this test can blow up pretty badly due to problems in libc
6161     # (any single argument exceeding 2000 bytes causes a buffer overrun
6162     # during glob expansion).  Even if it were fixed, the result of this
6163     # check would be larger than it should be.
6164     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6165     ;;
6166
6167   gnu*)
6168     # Under GNU Hurd, this test is not required because there is
6169     # no limit to the length of command line arguments.
6170     # Libtool will interpret -1 as no limit whatsoever
6171     lt_cv_sys_max_cmd_len=-1;
6172     ;;
6173
6174   cygwin* | mingw* | cegcc*)
6175     # On Win9x/ME, this test blows up -- it succeeds, but takes
6176     # about 5 minutes as the teststring grows exponentially.
6177     # Worse, since 9x/ME are not pre-emptively multitasking,
6178     # you end up with a "frozen" computer, even though with patience
6179     # the test eventually succeeds (with a max line length of 256k).
6180     # Instead, let's just punt: use the minimum linelength reported by
6181     # all of the supported platforms: 8192 (on NT/2K/XP).
6182     lt_cv_sys_max_cmd_len=8192;
6183     ;;
6184
6185   mint*)
6186     # On MiNT this can take a long time and run out of memory.
6187     lt_cv_sys_max_cmd_len=8192;
6188     ;;
6189
6190   amigaos*)
6191     # On AmigaOS with pdksh, this test takes hours, literally.
6192     # So we just punt and use a minimum line length of 8192.
6193     lt_cv_sys_max_cmd_len=8192;
6194     ;;
6195
6196   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6197     # This has been around since 386BSD, at least.  Likely further.
6198     if test -x /sbin/sysctl; then
6199       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6200     elif test -x /usr/sbin/sysctl; then
6201       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6202     else
6203       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6204     fi
6205     # And add a safety zone
6206     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6207     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6208     ;;
6209
6210   interix*)
6211     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6212     lt_cv_sys_max_cmd_len=196608
6213     ;;
6214
6215   osf*)
6216     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6217     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6218     # nice to cause kernel panics so lets avoid the loop below.
6219     # First set a reasonable default.
6220     lt_cv_sys_max_cmd_len=16384
6221     #
6222     if test -x /sbin/sysconfig; then
6223       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6224         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6225       esac
6226     fi
6227     ;;
6228   sco3.2v5*)
6229     lt_cv_sys_max_cmd_len=102400
6230     ;;
6231   sysv5* | sco5v6* | sysv4.2uw2*)
6232     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6233     if test -n "$kargmax"; then
6234       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6235     else
6236       lt_cv_sys_max_cmd_len=32768
6237     fi
6238     ;;
6239   *)
6240     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6241     if test -n "$lt_cv_sys_max_cmd_len"; then
6242       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6243       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6244     else
6245       # Make teststring a little bigger before we do anything with it.
6246       # a 1K string should be a reasonable start.
6247       for i in 1 2 3 4 5 6 7 8 ; do
6248         teststring=$teststring$teststring
6249       done
6250       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6251       # If test is not a shell built-in, we'll probably end up computing a
6252       # maximum length that is only half of the actual maximum length, but
6253       # we can't tell.
6254       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6255                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6256               test $i != 17 # 1/2 MB should be enough
6257       do
6258         i=`expr $i + 1`
6259         teststring=$teststring$teststring
6260       done
6261       # Only check the string length outside the loop.
6262       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6263       teststring=
6264       # Add a significant safety factor because C++ compilers can tack on
6265       # massive amounts of additional arguments before passing them to the
6266       # linker.  It appears as though 1/2 is a usable value.
6267       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6268     fi
6269     ;;
6270   esac
6271
6272 fi
6273
6274 if test -n $lt_cv_sys_max_cmd_len ; then
6275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6276 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6277 else
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6279 $as_echo "none" >&6; }
6280 fi
6281 max_cmd_len=$lt_cv_sys_max_cmd_len
6282
6283
6284
6285
6286
6287
6288 : ${CP="cp -f"}
6289 : ${MV="mv -f"}
6290 : ${RM="rm -f"}
6291
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6293 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6294 # Try some XSI features
6295 xsi_shell=no
6296 ( _lt_dummy="a/b/c"
6297   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6298       = c,a/b,, \
6299     && eval 'test $(( 1 + 1 )) -eq 2 \
6300     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6301   && xsi_shell=yes
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6303 $as_echo "$xsi_shell" >&6; }
6304
6305
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6307 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6308 lt_shell_append=no
6309 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6310     >/dev/null 2>&1 \
6311   && lt_shell_append=yes
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6313 $as_echo "$lt_shell_append" >&6; }
6314
6315
6316 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6317   lt_unset=unset
6318 else
6319   lt_unset=false
6320 fi
6321
6322
6323
6324
6325
6326 # test EBCDIC or ASCII
6327 case `echo X|tr X '\101'` in
6328  A) # ASCII based system
6329     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6330   lt_SP2NL='tr \040 \012'
6331   lt_NL2SP='tr \015\012 \040\040'
6332   ;;
6333  *) # EBCDIC based system
6334   lt_SP2NL='tr \100 \n'
6335   lt_NL2SP='tr \r\n \100\100'
6336   ;;
6337 esac
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6348 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6349 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6350   $as_echo_n "(cached) " >&6
6351 else
6352   lt_cv_ld_reload_flag='-r'
6353 fi
6354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6355 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6356 reload_flag=$lt_cv_ld_reload_flag
6357 case $reload_flag in
6358 "" | " "*) ;;
6359 *) reload_flag=" $reload_flag" ;;
6360 esac
6361 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6362 case $host_os in
6363   darwin*)
6364     if test "$GCC" = yes; then
6365       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6366     else
6367       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6368     fi
6369     ;;
6370 esac
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380 if test -n "$ac_tool_prefix"; then
6381   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6382 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6384 $as_echo_n "checking for $ac_word... " >&6; }
6385 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6386   $as_echo_n "(cached) " >&6
6387 else
6388   if test -n "$OBJDUMP"; then
6389   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6390 else
6391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6392 for as_dir in $PATH
6393 do
6394   IFS=$as_save_IFS
6395   test -z "$as_dir" && as_dir=.
6396     for ac_exec_ext in '' $ac_executable_extensions; do
6397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6398     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6400     break 2
6401   fi
6402 done
6403   done
6404 IFS=$as_save_IFS
6405
6406 fi
6407 fi
6408 OBJDUMP=$ac_cv_prog_OBJDUMP
6409 if test -n "$OBJDUMP"; then
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6411 $as_echo "$OBJDUMP" >&6; }
6412 else
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6414 $as_echo "no" >&6; }
6415 fi
6416
6417
6418 fi
6419 if test -z "$ac_cv_prog_OBJDUMP"; then
6420   ac_ct_OBJDUMP=$OBJDUMP
6421   # Extract the first word of "objdump", so it can be a program name with args.
6422 set dummy objdump; ac_word=$2
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6424 $as_echo_n "checking for $ac_word... " >&6; }
6425 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6426   $as_echo_n "(cached) " >&6
6427 else
6428   if test -n "$ac_ct_OBJDUMP"; then
6429   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6430 else
6431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6432 for as_dir in $PATH
6433 do
6434   IFS=$as_save_IFS
6435   test -z "$as_dir" && as_dir=.
6436     for ac_exec_ext in '' $ac_executable_extensions; do
6437   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6438     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6440     break 2
6441   fi
6442 done
6443   done
6444 IFS=$as_save_IFS
6445
6446 fi
6447 fi
6448 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6449 if test -n "$ac_ct_OBJDUMP"; then
6450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6451 $as_echo "$ac_ct_OBJDUMP" >&6; }
6452 else
6453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6454 $as_echo "no" >&6; }
6455 fi
6456
6457   if test "x$ac_ct_OBJDUMP" = x; then
6458     OBJDUMP="false"
6459   else
6460     case $cross_compiling:$ac_tool_warned in
6461 yes:)
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6464 ac_tool_warned=yes ;;
6465 esac
6466     OBJDUMP=$ac_ct_OBJDUMP
6467   fi
6468 else
6469   OBJDUMP="$ac_cv_prog_OBJDUMP"
6470 fi
6471
6472 test -z "$OBJDUMP" && OBJDUMP=objdump
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6483 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6484 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6485   $as_echo_n "(cached) " >&6
6486 else
6487   lt_cv_file_magic_cmd='$MAGIC_CMD'
6488 lt_cv_file_magic_test_file=
6489 lt_cv_deplibs_check_method='unknown'
6490 # Need to set the preceding variable on all platforms that support
6491 # interlibrary dependencies.
6492 # 'none' -- dependencies not supported.
6493 # `unknown' -- same as none, but documents that we really don't know.
6494 # 'pass_all' -- all dependencies passed with no checks.
6495 # 'test_compile' -- check by making test program.
6496 # 'file_magic [[regex]]' -- check by looking for files in library path
6497 # which responds to the $file_magic_cmd with a given extended regex.
6498 # If you have `file' or equivalent on your system and you're not sure
6499 # whether `pass_all' will *always* work, you probably want this one.
6500
6501 case $host_os in
6502 aix[4-9]*)
6503   lt_cv_deplibs_check_method=pass_all
6504   ;;
6505
6506 beos*)
6507   lt_cv_deplibs_check_method=pass_all
6508   ;;
6509
6510 bsdi[45]*)
6511   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6512   lt_cv_file_magic_cmd='/usr/bin/file -L'
6513   lt_cv_file_magic_test_file=/shlib/libc.so
6514   ;;
6515
6516 cygwin*)
6517   # func_win32_libid is a shell function defined in ltmain.sh
6518   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6519   lt_cv_file_magic_cmd='func_win32_libid'
6520   ;;
6521
6522 mingw* | pw32*)
6523   # Base MSYS/MinGW do not provide the 'file' command needed by
6524   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6525   # unless we find 'file', for example because we are cross-compiling.
6526   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6527   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6528     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6529     lt_cv_file_magic_cmd='func_win32_libid'
6530   else
6531     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6532     lt_cv_file_magic_cmd='$OBJDUMP -f'
6533   fi
6534   ;;
6535
6536 cegcc*)
6537   # use the weaker test based on 'objdump'. See mingw*.
6538   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6539   lt_cv_file_magic_cmd='$OBJDUMP -f'
6540   ;;
6541
6542 darwin* | rhapsody*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 freebsd* | dragonfly*)
6547   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6548     case $host_cpu in
6549     i*86 )
6550       # Not sure whether the presence of OpenBSD here was a mistake.
6551       # Let's accept both of them until this is cleared up.
6552       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6553       lt_cv_file_magic_cmd=/usr/bin/file
6554       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6555       ;;
6556     esac
6557   else
6558     lt_cv_deplibs_check_method=pass_all
6559   fi
6560   ;;
6561
6562 gnu*)
6563   lt_cv_deplibs_check_method=pass_all
6564   ;;
6565
6566 haiku*)
6567   lt_cv_deplibs_check_method=pass_all
6568   ;;
6569
6570 hpux10.20* | hpux11*)
6571   lt_cv_file_magic_cmd=/usr/bin/file
6572   case $host_cpu in
6573   ia64*)
6574     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6575     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6576     ;;
6577   hppa*64*)
6578     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6579     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6580     ;;
6581   *)
6582     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6583     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6584     ;;
6585   esac
6586   ;;
6587
6588 interix[3-9]*)
6589   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6590   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6591   ;;
6592
6593 irix5* | irix6* | nonstopux*)
6594   case $LD in
6595   *-32|*"-32 ") libmagic=32-bit;;
6596   *-n32|*"-n32 ") libmagic=N32;;
6597   *-64|*"-64 ") libmagic=64-bit;;
6598   *) libmagic=never-match;;
6599   esac
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 # This must be Linux ELF.
6604 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 netbsd*)
6609   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6610     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6611   else
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6613   fi
6614   ;;
6615
6616 newos6*)
6617   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6618   lt_cv_file_magic_cmd=/usr/bin/file
6619   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6620   ;;
6621
6622 *nto* | *qnx*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 openbsd*)
6627   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6628     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6629   else
6630     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6631   fi
6632   ;;
6633
6634 osf3* | osf4* | osf5*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 rdos*)
6639   lt_cv_deplibs_check_method=pass_all
6640   ;;
6641
6642 solaris*)
6643   lt_cv_deplibs_check_method=pass_all
6644   ;;
6645
6646 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6647   lt_cv_deplibs_check_method=pass_all
6648   ;;
6649
6650 sysv4 | sysv4.3*)
6651   case $host_vendor in
6652   motorola)
6653     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]'
6654     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6655     ;;
6656   ncr)
6657     lt_cv_deplibs_check_method=pass_all
6658     ;;
6659   sequent)
6660     lt_cv_file_magic_cmd='/bin/file'
6661     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6662     ;;
6663   sni)
6664     lt_cv_file_magic_cmd='/bin/file'
6665     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6666     lt_cv_file_magic_test_file=/lib/libc.so
6667     ;;
6668   siemens)
6669     lt_cv_deplibs_check_method=pass_all
6670     ;;
6671   pc)
6672     lt_cv_deplibs_check_method=pass_all
6673     ;;
6674   esac
6675   ;;
6676
6677 tpf*)
6678   lt_cv_deplibs_check_method=pass_all
6679   ;;
6680 esac
6681
6682 fi
6683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6684 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6685 file_magic_cmd=$lt_cv_file_magic_cmd
6686 deplibs_check_method=$lt_cv_deplibs_check_method
6687 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700 if test -n "$ac_tool_prefix"; then
6701   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6702 set dummy ${ac_tool_prefix}ar; ac_word=$2
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6704 $as_echo_n "checking for $ac_word... " >&6; }
6705 if test "${ac_cv_prog_AR+set}" = set; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   if test -n "$AR"; then
6709   ac_cv_prog_AR="$AR" # Let the user override the test.
6710 else
6711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6712 for as_dir in $PATH
6713 do
6714   IFS=$as_save_IFS
6715   test -z "$as_dir" && as_dir=.
6716     for ac_exec_ext in '' $ac_executable_extensions; do
6717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6718     ac_cv_prog_AR="${ac_tool_prefix}ar"
6719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6720     break 2
6721   fi
6722 done
6723   done
6724 IFS=$as_save_IFS
6725
6726 fi
6727 fi
6728 AR=$ac_cv_prog_AR
6729 if test -n "$AR"; then
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6731 $as_echo "$AR" >&6; }
6732 else
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734 $as_echo "no" >&6; }
6735 fi
6736
6737
6738 fi
6739 if test -z "$ac_cv_prog_AR"; then
6740   ac_ct_AR=$AR
6741   # Extract the first word of "ar", so it can be a program name with args.
6742 set dummy ar; ac_word=$2
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6744 $as_echo_n "checking for $ac_word... " >&6; }
6745 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6746   $as_echo_n "(cached) " >&6
6747 else
6748   if test -n "$ac_ct_AR"; then
6749   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6750 else
6751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6752 for as_dir in $PATH
6753 do
6754   IFS=$as_save_IFS
6755   test -z "$as_dir" && as_dir=.
6756     for ac_exec_ext in '' $ac_executable_extensions; do
6757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6758     ac_cv_prog_ac_ct_AR="ar"
6759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6760     break 2
6761   fi
6762 done
6763   done
6764 IFS=$as_save_IFS
6765
6766 fi
6767 fi
6768 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6769 if test -n "$ac_ct_AR"; then
6770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6771 $as_echo "$ac_ct_AR" >&6; }
6772 else
6773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6774 $as_echo "no" >&6; }
6775 fi
6776
6777   if test "x$ac_ct_AR" = x; then
6778     AR="false"
6779   else
6780     case $cross_compiling:$ac_tool_warned in
6781 yes:)
6782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6783 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6784 ac_tool_warned=yes ;;
6785 esac
6786     AR=$ac_ct_AR
6787   fi
6788 else
6789   AR="$ac_cv_prog_AR"
6790 fi
6791
6792 test -z "$AR" && AR=ar
6793 test -z "$AR_FLAGS" && AR_FLAGS=cru
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805 if test -n "$ac_tool_prefix"; then
6806   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6807 set dummy ${ac_tool_prefix}strip; ac_word=$2
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6809 $as_echo_n "checking for $ac_word... " >&6; }
6810 if test "${ac_cv_prog_STRIP+set}" = set; then :
6811   $as_echo_n "(cached) " >&6
6812 else
6813   if test -n "$STRIP"; then
6814   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6815 else
6816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6817 for as_dir in $PATH
6818 do
6819   IFS=$as_save_IFS
6820   test -z "$as_dir" && as_dir=.
6821     for ac_exec_ext in '' $ac_executable_extensions; do
6822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6823     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6825     break 2
6826   fi
6827 done
6828   done
6829 IFS=$as_save_IFS
6830
6831 fi
6832 fi
6833 STRIP=$ac_cv_prog_STRIP
6834 if test -n "$STRIP"; then
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6836 $as_echo "$STRIP" >&6; }
6837 else
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6839 $as_echo "no" >&6; }
6840 fi
6841
6842
6843 fi
6844 if test -z "$ac_cv_prog_STRIP"; then
6845   ac_ct_STRIP=$STRIP
6846   # Extract the first word of "strip", so it can be a program name with args.
6847 set dummy strip; ac_word=$2
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6849 $as_echo_n "checking for $ac_word... " >&6; }
6850 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6851   $as_echo_n "(cached) " >&6
6852 else
6853   if test -n "$ac_ct_STRIP"; then
6854   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6855 else
6856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6857 for as_dir in $PATH
6858 do
6859   IFS=$as_save_IFS
6860   test -z "$as_dir" && as_dir=.
6861     for ac_exec_ext in '' $ac_executable_extensions; do
6862   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6863     ac_cv_prog_ac_ct_STRIP="strip"
6864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6865     break 2
6866   fi
6867 done
6868   done
6869 IFS=$as_save_IFS
6870
6871 fi
6872 fi
6873 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6874 if test -n "$ac_ct_STRIP"; then
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6876 $as_echo "$ac_ct_STRIP" >&6; }
6877 else
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6879 $as_echo "no" >&6; }
6880 fi
6881
6882   if test "x$ac_ct_STRIP" = x; then
6883     STRIP=":"
6884   else
6885     case $cross_compiling:$ac_tool_warned in
6886 yes:)
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6888 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6889 ac_tool_warned=yes ;;
6890 esac
6891     STRIP=$ac_ct_STRIP
6892   fi
6893 else
6894   STRIP="$ac_cv_prog_STRIP"
6895 fi
6896
6897 test -z "$STRIP" && STRIP=:
6898
6899
6900
6901
6902
6903
6904 if test -n "$ac_tool_prefix"; then
6905   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6906 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6908 $as_echo_n "checking for $ac_word... " >&6; }
6909 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912   if test -n "$RANLIB"; then
6913   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6914 else
6915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6916 for as_dir in $PATH
6917 do
6918   IFS=$as_save_IFS
6919   test -z "$as_dir" && as_dir=.
6920     for ac_exec_ext in '' $ac_executable_extensions; do
6921   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6922     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6924     break 2
6925   fi
6926 done
6927   done
6928 IFS=$as_save_IFS
6929
6930 fi
6931 fi
6932 RANLIB=$ac_cv_prog_RANLIB
6933 if test -n "$RANLIB"; then
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6935 $as_echo "$RANLIB" >&6; }
6936 else
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6938 $as_echo "no" >&6; }
6939 fi
6940
6941
6942 fi
6943 if test -z "$ac_cv_prog_RANLIB"; then
6944   ac_ct_RANLIB=$RANLIB
6945   # Extract the first word of "ranlib", so it can be a program name with args.
6946 set dummy ranlib; ac_word=$2
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6948 $as_echo_n "checking for $ac_word... " >&6; }
6949 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6950   $as_echo_n "(cached) " >&6
6951 else
6952   if test -n "$ac_ct_RANLIB"; then
6953   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6954 else
6955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6956 for as_dir in $PATH
6957 do
6958   IFS=$as_save_IFS
6959   test -z "$as_dir" && as_dir=.
6960     for ac_exec_ext in '' $ac_executable_extensions; do
6961   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6962     ac_cv_prog_ac_ct_RANLIB="ranlib"
6963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6964     break 2
6965   fi
6966 done
6967   done
6968 IFS=$as_save_IFS
6969
6970 fi
6971 fi
6972 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6973 if test -n "$ac_ct_RANLIB"; then
6974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6975 $as_echo "$ac_ct_RANLIB" >&6; }
6976 else
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6978 $as_echo "no" >&6; }
6979 fi
6980
6981   if test "x$ac_ct_RANLIB" = x; then
6982     RANLIB=":"
6983   else
6984     case $cross_compiling:$ac_tool_warned in
6985 yes:)
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6987 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6988 ac_tool_warned=yes ;;
6989 esac
6990     RANLIB=$ac_ct_RANLIB
6991   fi
6992 else
6993   RANLIB="$ac_cv_prog_RANLIB"
6994 fi
6995
6996 test -z "$RANLIB" && RANLIB=:
6997
6998
6999
7000
7001
7002
7003 # Determine commands to create old-style static archives.
7004 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7005 old_postinstall_cmds='chmod 644 $oldlib'
7006 old_postuninstall_cmds=
7007
7008 if test -n "$RANLIB"; then
7009   case $host_os in
7010   openbsd*)
7011     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7012     ;;
7013   *)
7014     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7015     ;;
7016   esac
7017   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7018 fi
7019
7020 case $host_os in
7021   darwin*)
7022     lock_old_archive_extraction=yes ;;
7023   *)
7024     lock_old_archive_extraction=no ;;
7025 esac
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047 for ac_prog in gawk mawk nawk awk
7048 do
7049   # Extract the first word of "$ac_prog", so it can be a program name with args.
7050 set dummy $ac_prog; ac_word=$2
7051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7052 $as_echo_n "checking for $ac_word... " >&6; }
7053 if test "${ac_cv_prog_AWK+set}" = set; then :
7054   $as_echo_n "(cached) " >&6
7055 else
7056   if test -n "$AWK"; then
7057   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7058 else
7059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7060 for as_dir in $PATH
7061 do
7062   IFS=$as_save_IFS
7063   test -z "$as_dir" && as_dir=.
7064     for ac_exec_ext in '' $ac_executable_extensions; do
7065   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7066     ac_cv_prog_AWK="$ac_prog"
7067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7068     break 2
7069   fi
7070 done
7071   done
7072 IFS=$as_save_IFS
7073
7074 fi
7075 fi
7076 AWK=$ac_cv_prog_AWK
7077 if test -n "$AWK"; then
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7079 $as_echo "$AWK" >&6; }
7080 else
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7082 $as_echo "no" >&6; }
7083 fi
7084
7085
7086   test -n "$AWK" && break
7087 done
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107 # If no C compiler was specified, use CC.
7108 LTCC=${LTCC-"$CC"}
7109
7110 # If no C compiler flags were specified, use CFLAGS.
7111 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7112
7113 # Allow CC to be a program name with arguments.
7114 compiler=$CC
7115
7116
7117 # Check for command to grab the raw symbol name followed by C symbol from nm.
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7119 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7120 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7121   $as_echo_n "(cached) " >&6
7122 else
7123
7124 # These are sane defaults that work on at least a few old systems.
7125 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7126
7127 # Character class describing NM global symbol codes.
7128 symcode='[BCDEGRST]'
7129
7130 # Regexp to match symbols that can be accessed directly from C.
7131 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7132
7133 # Define system-specific variables.
7134 case $host_os in
7135 aix*)
7136   symcode='[BCDT]'
7137   ;;
7138 cygwin* | mingw* | pw32* | cegcc*)
7139   symcode='[ABCDGISTW]'
7140   ;;
7141 hpux*)
7142   if test "$host_cpu" = ia64; then
7143     symcode='[ABCDEGRST]'
7144   fi
7145   ;;
7146 irix* | nonstopux*)
7147   symcode='[BCDEGRST]'
7148   ;;
7149 osf*)
7150   symcode='[BCDEGQRST]'
7151   ;;
7152 solaris*)
7153   symcode='[BDRT]'
7154   ;;
7155 sco3.2v5*)
7156   symcode='[DT]'
7157   ;;
7158 sysv4.2uw2*)
7159   symcode='[DT]'
7160   ;;
7161 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7162   symcode='[ABDT]'
7163   ;;
7164 sysv4)
7165   symcode='[DFNSTU]'
7166   ;;
7167 esac
7168
7169 # If we're using GNU nm, then use its standard symbol codes.
7170 case `$NM -V 2>&1` in
7171 *GNU* | *'with BFD'*)
7172   symcode='[ABCDGIRSTW]' ;;
7173 esac
7174
7175 # Transform an extracted symbol line into a proper C declaration.
7176 # Some systems (esp. on ia64) link data and code symbols differently,
7177 # so use this general approach.
7178 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7179
7180 # Transform an extracted symbol line into symbol name and symbol address
7181 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7182 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'"
7183
7184 # Handle CRLF in mingw tool chain
7185 opt_cr=
7186 case $build_os in
7187 mingw*)
7188   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7189   ;;
7190 esac
7191
7192 # Try without a prefix underscore, then with it.
7193 for ac_symprfx in "" "_"; do
7194
7195   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7196   symxfrm="\\1 $ac_symprfx\\2 \\2"
7197
7198   # Write the raw and C identifiers.
7199   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7200     # Fake it for dumpbin and say T for any non-static function
7201     # and D for any global variable.
7202     # Also find C++ and __fastcall symbols from MSVC++,
7203     # which start with @ or ?.
7204     lt_cv_sys_global_symbol_pipe="$AWK '"\
7205 "     {last_section=section; section=\$ 3};"\
7206 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7207 "     \$ 0!~/External *\|/{next};"\
7208 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7209 "     {if(hide[section]) next};"\
7210 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7211 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7212 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7213 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7214 "     ' prfx=^$ac_symprfx"
7215   else
7216     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7217   fi
7218
7219   # Check to see that the pipe works correctly.
7220   pipe_works=no
7221
7222   rm -f conftest*
7223   cat > conftest.$ac_ext <<_LT_EOF
7224 #ifdef __cplusplus
7225 extern "C" {
7226 #endif
7227 char nm_test_var;
7228 void nm_test_func(void);
7229 void nm_test_func(void){}
7230 #ifdef __cplusplus
7231 }
7232 #endif
7233 int main(){nm_test_var='a';nm_test_func();return(0);}
7234 _LT_EOF
7235
7236   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7237   (eval $ac_compile) 2>&5
7238   ac_status=$?
7239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7240   test $ac_status = 0; }; then
7241     # Now try to grab the symbols.
7242     nlist=conftest.nm
7243     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7244   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7245   ac_status=$?
7246   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7247   test $ac_status = 0; } && test -s "$nlist"; then
7248       # Try sorting and uniquifying the output.
7249       if sort "$nlist" | uniq > "$nlist"T; then
7250         mv -f "$nlist"T "$nlist"
7251       else
7252         rm -f "$nlist"T
7253       fi
7254
7255       # Make sure that we snagged all the symbols we need.
7256       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7257         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7258           cat <<_LT_EOF > conftest.$ac_ext
7259 #ifdef __cplusplus
7260 extern "C" {
7261 #endif
7262
7263 _LT_EOF
7264           # Now generate the symbol file.
7265           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7266
7267           cat <<_LT_EOF >> conftest.$ac_ext
7268
7269 /* The mapping between symbol names and symbols.  */
7270 const struct {
7271   const char *name;
7272   void       *address;
7273 }
7274 lt__PROGRAM__LTX_preloaded_symbols[] =
7275 {
7276   { "@PROGRAM@", (void *) 0 },
7277 _LT_EOF
7278           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7279           cat <<\_LT_EOF >> conftest.$ac_ext
7280   {0, (void *) 0}
7281 };
7282
7283 /* This works around a problem in FreeBSD linker */
7284 #ifdef FREEBSD_WORKAROUND
7285 static const void *lt_preloaded_setup() {
7286   return lt__PROGRAM__LTX_preloaded_symbols;
7287 }
7288 #endif
7289
7290 #ifdef __cplusplus
7291 }
7292 #endif
7293 _LT_EOF
7294           # Now try linking the two files.
7295           mv conftest.$ac_objext conftstm.$ac_objext
7296           lt_save_LIBS="$LIBS"
7297           lt_save_CFLAGS="$CFLAGS"
7298           LIBS="conftstm.$ac_objext"
7299           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7300           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7301   (eval $ac_link) 2>&5
7302   ac_status=$?
7303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7304   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7305             pipe_works=yes
7306           fi
7307           LIBS="$lt_save_LIBS"
7308           CFLAGS="$lt_save_CFLAGS"
7309         else
7310           echo "cannot find nm_test_func in $nlist" >&5
7311         fi
7312       else
7313         echo "cannot find nm_test_var in $nlist" >&5
7314       fi
7315     else
7316       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7317     fi
7318   else
7319     echo "$progname: failed program was:" >&5
7320     cat conftest.$ac_ext >&5
7321   fi
7322   rm -rf conftest* conftst*
7323
7324   # Do not use the global_symbol_pipe unless it works.
7325   if test "$pipe_works" = yes; then
7326     break
7327   else
7328     lt_cv_sys_global_symbol_pipe=
7329   fi
7330 done
7331
7332 fi
7333
7334 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7335   lt_cv_sys_global_symbol_to_cdecl=
7336 fi
7337 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7339 $as_echo "failed" >&6; }
7340 else
7341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7342 $as_echo "ok" >&6; }
7343 fi
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366 # Check whether --enable-libtool-lock was given.
7367 if test "${enable_libtool_lock+set}" = set; then :
7368   enableval=$enable_libtool_lock;
7369 fi
7370
7371 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7372
7373 # Some flags need to be propagated to the compiler or linker for good
7374 # libtool support.
7375 case $host in
7376 ia64-*-hpux*)
7377   # Find out which ABI we are using.
7378   echo 'int i;' > conftest.$ac_ext
7379   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7380   (eval $ac_compile) 2>&5
7381   ac_status=$?
7382   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7383   test $ac_status = 0; }; then
7384     case `/usr/bin/file conftest.$ac_objext` in
7385       *ELF-32*)
7386         HPUX_IA64_MODE="32"
7387         ;;
7388       *ELF-64*)
7389         HPUX_IA64_MODE="64"
7390         ;;
7391     esac
7392   fi
7393   rm -rf conftest*
7394   ;;
7395 *-*-irix6*)
7396   # Find out which ABI we are using.
7397   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7398   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7399   (eval $ac_compile) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; }; then
7403     if test "$lt_cv_prog_gnu_ld" = yes; then
7404       case `/usr/bin/file conftest.$ac_objext` in
7405         *32-bit*)
7406           LD="${LD-ld} -melf32bsmip"
7407           ;;
7408         *N32*)
7409           LD="${LD-ld} -melf32bmipn32"
7410           ;;
7411         *64-bit*)
7412           LD="${LD-ld} -melf64bmip"
7413         ;;
7414       esac
7415     else
7416       case `/usr/bin/file conftest.$ac_objext` in
7417         *32-bit*)
7418           LD="${LD-ld} -32"
7419           ;;
7420         *N32*)
7421           LD="${LD-ld} -n32"
7422           ;;
7423         *64-bit*)
7424           LD="${LD-ld} -64"
7425           ;;
7426       esac
7427     fi
7428   fi
7429   rm -rf conftest*
7430   ;;
7431
7432 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7433 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7434   # Find out which ABI we are using.
7435   echo 'int i;' > conftest.$ac_ext
7436   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7437   (eval $ac_compile) 2>&5
7438   ac_status=$?
7439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7440   test $ac_status = 0; }; then
7441     case `/usr/bin/file conftest.o` in
7442       *32-bit*)
7443         case $host in
7444           x86_64-*kfreebsd*-gnu)
7445             LD="${LD-ld} -m elf_i386_fbsd"
7446             ;;
7447           x86_64-*linux*)
7448             case `/usr/bin/file conftest.o` in
7449               *x86-64*)
7450                 LD="${LD-ld} -m elf32_x86_64"
7451                 ;;
7452               *)
7453                 LD="${LD-ld} -m elf_i386"
7454                 ;;
7455             esac
7456             ;;
7457           powerpc64le-*linux*)
7458             LD="${LD-ld} -m elf32lppclinux"
7459             ;;
7460           powerpc64-*linux*)
7461             LD="${LD-ld} -m elf32ppclinux"
7462             ;;
7463           s390x-*linux*)
7464             LD="${LD-ld} -m elf_s390"
7465             ;;
7466           sparc64-*linux*)
7467             LD="${LD-ld} -m elf32_sparc"
7468             ;;
7469         esac
7470         ;;
7471       *64-bit*)
7472         case $host in
7473           x86_64-*kfreebsd*-gnu)
7474             LD="${LD-ld} -m elf_x86_64_fbsd"
7475             ;;
7476           x86_64-*linux*)
7477             LD="${LD-ld} -m elf_x86_64"
7478             ;;
7479           powerpcle-*linux*)
7480             LD="${LD-ld} -m elf64lppc"
7481             ;;
7482           powerpc-*linux*)
7483             LD="${LD-ld} -m elf64ppc"
7484             ;;
7485           s390*-*linux*|s390*-*tpf*)
7486             LD="${LD-ld} -m elf64_s390"
7487             ;;
7488           sparc*-*linux*)
7489             LD="${LD-ld} -m elf64_sparc"
7490             ;;
7491         esac
7492         ;;
7493     esac
7494   fi
7495   rm -rf conftest*
7496   ;;
7497
7498 *-*-sco3.2v5*)
7499   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7500   SAVE_CFLAGS="$CFLAGS"
7501   CFLAGS="$CFLAGS -belf"
7502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7503 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7504 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7505   $as_echo_n "(cached) " >&6
7506 else
7507   ac_ext=c
7508 ac_cpp='$CPP $CPPFLAGS'
7509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7512
7513      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7514 /* end confdefs.h.  */
7515
7516 int
7517 main ()
7518 {
7519
7520   ;
7521   return 0;
7522 }
7523 _ACEOF
7524 if ac_fn_c_try_link "$LINENO"; then :
7525   lt_cv_cc_needs_belf=yes
7526 else
7527   lt_cv_cc_needs_belf=no
7528 fi
7529 rm -f core conftest.err conftest.$ac_objext \
7530     conftest$ac_exeext conftest.$ac_ext
7531      ac_ext=c
7532 ac_cpp='$CPP $CPPFLAGS'
7533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7536
7537 fi
7538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7539 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7540   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7541     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7542     CFLAGS="$SAVE_CFLAGS"
7543   fi
7544   ;;
7545 sparc*-*solaris*)
7546   # Find out which ABI we are using.
7547   echo 'int i;' > conftest.$ac_ext
7548   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7549   (eval $ac_compile) 2>&5
7550   ac_status=$?
7551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7552   test $ac_status = 0; }; then
7553     case `/usr/bin/file conftest.o` in
7554     *64-bit*)
7555       case $lt_cv_prog_gnu_ld in
7556       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7557       *)
7558         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7559           LD="${LD-ld} -64"
7560         fi
7561         ;;
7562       esac
7563       ;;
7564     esac
7565   fi
7566   rm -rf conftest*
7567   ;;
7568 esac
7569
7570 need_locks="$enable_libtool_lock"
7571
7572
7573   case $host_os in
7574     rhapsody* | darwin*)
7575     if test -n "$ac_tool_prefix"; then
7576   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7577 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7579 $as_echo_n "checking for $ac_word... " >&6; }
7580 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7581   $as_echo_n "(cached) " >&6
7582 else
7583   if test -n "$DSYMUTIL"; then
7584   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7585 else
7586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7587 for as_dir in $PATH
7588 do
7589   IFS=$as_save_IFS
7590   test -z "$as_dir" && as_dir=.
7591     for ac_exec_ext in '' $ac_executable_extensions; do
7592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7593     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7595     break 2
7596   fi
7597 done
7598   done
7599 IFS=$as_save_IFS
7600
7601 fi
7602 fi
7603 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7604 if test -n "$DSYMUTIL"; then
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7606 $as_echo "$DSYMUTIL" >&6; }
7607 else
7608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7609 $as_echo "no" >&6; }
7610 fi
7611
7612
7613 fi
7614 if test -z "$ac_cv_prog_DSYMUTIL"; then
7615   ac_ct_DSYMUTIL=$DSYMUTIL
7616   # Extract the first word of "dsymutil", so it can be a program name with args.
7617 set dummy dsymutil; ac_word=$2
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7619 $as_echo_n "checking for $ac_word... " >&6; }
7620 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7621   $as_echo_n "(cached) " >&6
7622 else
7623   if test -n "$ac_ct_DSYMUTIL"; then
7624   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7625 else
7626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7627 for as_dir in $PATH
7628 do
7629   IFS=$as_save_IFS
7630   test -z "$as_dir" && as_dir=.
7631     for ac_exec_ext in '' $ac_executable_extensions; do
7632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7633     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7635     break 2
7636   fi
7637 done
7638   done
7639 IFS=$as_save_IFS
7640
7641 fi
7642 fi
7643 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7644 if test -n "$ac_ct_DSYMUTIL"; then
7645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7646 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7647 else
7648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7649 $as_echo "no" >&6; }
7650 fi
7651
7652   if test "x$ac_ct_DSYMUTIL" = x; then
7653     DSYMUTIL=":"
7654   else
7655     case $cross_compiling:$ac_tool_warned in
7656 yes:)
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7658 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7659 ac_tool_warned=yes ;;
7660 esac
7661     DSYMUTIL=$ac_ct_DSYMUTIL
7662   fi
7663 else
7664   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7665 fi
7666
7667     if test -n "$ac_tool_prefix"; then
7668   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7669 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7671 $as_echo_n "checking for $ac_word... " >&6; }
7672 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7673   $as_echo_n "(cached) " >&6
7674 else
7675   if test -n "$NMEDIT"; then
7676   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7677 else
7678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7679 for as_dir in $PATH
7680 do
7681   IFS=$as_save_IFS
7682   test -z "$as_dir" && as_dir=.
7683     for ac_exec_ext in '' $ac_executable_extensions; do
7684   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7685     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7687     break 2
7688   fi
7689 done
7690   done
7691 IFS=$as_save_IFS
7692
7693 fi
7694 fi
7695 NMEDIT=$ac_cv_prog_NMEDIT
7696 if test -n "$NMEDIT"; then
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7698 $as_echo "$NMEDIT" >&6; }
7699 else
7700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7701 $as_echo "no" >&6; }
7702 fi
7703
7704
7705 fi
7706 if test -z "$ac_cv_prog_NMEDIT"; then
7707   ac_ct_NMEDIT=$NMEDIT
7708   # Extract the first word of "nmedit", so it can be a program name with args.
7709 set dummy nmedit; ac_word=$2
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7711 $as_echo_n "checking for $ac_word... " >&6; }
7712 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7713   $as_echo_n "(cached) " >&6
7714 else
7715   if test -n "$ac_ct_NMEDIT"; then
7716   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7717 else
7718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7719 for as_dir in $PATH
7720 do
7721   IFS=$as_save_IFS
7722   test -z "$as_dir" && as_dir=.
7723     for ac_exec_ext in '' $ac_executable_extensions; do
7724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7725     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7727     break 2
7728   fi
7729 done
7730   done
7731 IFS=$as_save_IFS
7732
7733 fi
7734 fi
7735 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7736 if test -n "$ac_ct_NMEDIT"; then
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7738 $as_echo "$ac_ct_NMEDIT" >&6; }
7739 else
7740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7741 $as_echo "no" >&6; }
7742 fi
7743
7744   if test "x$ac_ct_NMEDIT" = x; then
7745     NMEDIT=":"
7746   else
7747     case $cross_compiling:$ac_tool_warned in
7748 yes:)
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7750 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7751 ac_tool_warned=yes ;;
7752 esac
7753     NMEDIT=$ac_ct_NMEDIT
7754   fi
7755 else
7756   NMEDIT="$ac_cv_prog_NMEDIT"
7757 fi
7758
7759     if test -n "$ac_tool_prefix"; then
7760   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7761 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7763 $as_echo_n "checking for $ac_word... " >&6; }
7764 if test "${ac_cv_prog_LIPO+set}" = set; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   if test -n "$LIPO"; then
7768   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7769 else
7770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773   IFS=$as_save_IFS
7774   test -z "$as_dir" && as_dir=.
7775     for ac_exec_ext in '' $ac_executable_extensions; do
7776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7777     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7779     break 2
7780   fi
7781 done
7782   done
7783 IFS=$as_save_IFS
7784
7785 fi
7786 fi
7787 LIPO=$ac_cv_prog_LIPO
7788 if test -n "$LIPO"; then
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7790 $as_echo "$LIPO" >&6; }
7791 else
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7793 $as_echo "no" >&6; }
7794 fi
7795
7796
7797 fi
7798 if test -z "$ac_cv_prog_LIPO"; then
7799   ac_ct_LIPO=$LIPO
7800   # Extract the first word of "lipo", so it can be a program name with args.
7801 set dummy lipo; ac_word=$2
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7803 $as_echo_n "checking for $ac_word... " >&6; }
7804 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7805   $as_echo_n "(cached) " >&6
7806 else
7807   if test -n "$ac_ct_LIPO"; then
7808   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7809 else
7810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7811 for as_dir in $PATH
7812 do
7813   IFS=$as_save_IFS
7814   test -z "$as_dir" && as_dir=.
7815     for ac_exec_ext in '' $ac_executable_extensions; do
7816   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7817     ac_cv_prog_ac_ct_LIPO="lipo"
7818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7819     break 2
7820   fi
7821 done
7822   done
7823 IFS=$as_save_IFS
7824
7825 fi
7826 fi
7827 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7828 if test -n "$ac_ct_LIPO"; then
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7830 $as_echo "$ac_ct_LIPO" >&6; }
7831 else
7832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7833 $as_echo "no" >&6; }
7834 fi
7835
7836   if test "x$ac_ct_LIPO" = x; then
7837     LIPO=":"
7838   else
7839     case $cross_compiling:$ac_tool_warned in
7840 yes:)
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7842 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7843 ac_tool_warned=yes ;;
7844 esac
7845     LIPO=$ac_ct_LIPO
7846   fi
7847 else
7848   LIPO="$ac_cv_prog_LIPO"
7849 fi
7850
7851     if test -n "$ac_tool_prefix"; then
7852   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7853 set dummy ${ac_tool_prefix}otool; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$OTOOL"; then
7860   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7869     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 OTOOL=$ac_cv_prog_OTOOL
7880 if test -n "$OTOOL"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7882 $as_echo "$OTOOL" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888
7889 fi
7890 if test -z "$ac_cv_prog_OTOOL"; then
7891   ac_ct_OTOOL=$OTOOL
7892   # Extract the first word of "otool", so it can be a program name with args.
7893 set dummy otool; ac_word=$2
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7895 $as_echo_n "checking for $ac_word... " >&6; }
7896 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7897   $as_echo_n "(cached) " >&6
7898 else
7899   if test -n "$ac_ct_OTOOL"; then
7900   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7901 else
7902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7903 for as_dir in $PATH
7904 do
7905   IFS=$as_save_IFS
7906   test -z "$as_dir" && as_dir=.
7907     for ac_exec_ext in '' $ac_executable_extensions; do
7908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7909     ac_cv_prog_ac_ct_OTOOL="otool"
7910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7911     break 2
7912   fi
7913 done
7914   done
7915 IFS=$as_save_IFS
7916
7917 fi
7918 fi
7919 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7920 if test -n "$ac_ct_OTOOL"; then
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7922 $as_echo "$ac_ct_OTOOL" >&6; }
7923 else
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7925 $as_echo "no" >&6; }
7926 fi
7927
7928   if test "x$ac_ct_OTOOL" = x; then
7929     OTOOL=":"
7930   else
7931     case $cross_compiling:$ac_tool_warned in
7932 yes:)
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7934 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7935 ac_tool_warned=yes ;;
7936 esac
7937     OTOOL=$ac_ct_OTOOL
7938   fi
7939 else
7940   OTOOL="$ac_cv_prog_OTOOL"
7941 fi
7942
7943     if test -n "$ac_tool_prefix"; then
7944   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7945 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7947 $as_echo_n "checking for $ac_word... " >&6; }
7948 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7949   $as_echo_n "(cached) " >&6
7950 else
7951   if test -n "$OTOOL64"; then
7952   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7953 else
7954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7955 for as_dir in $PATH
7956 do
7957   IFS=$as_save_IFS
7958   test -z "$as_dir" && as_dir=.
7959     for ac_exec_ext in '' $ac_executable_extensions; do
7960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7961     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7963     break 2
7964   fi
7965 done
7966   done
7967 IFS=$as_save_IFS
7968
7969 fi
7970 fi
7971 OTOOL64=$ac_cv_prog_OTOOL64
7972 if test -n "$OTOOL64"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7974 $as_echo "$OTOOL64" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980
7981 fi
7982 if test -z "$ac_cv_prog_OTOOL64"; then
7983   ac_ct_OTOOL64=$OTOOL64
7984   # Extract the first word of "otool64", so it can be a program name with args.
7985 set dummy otool64; ac_word=$2
7986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7987 $as_echo_n "checking for $ac_word... " >&6; }
7988 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7989   $as_echo_n "(cached) " >&6
7990 else
7991   if test -n "$ac_ct_OTOOL64"; then
7992   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7993 else
7994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7995 for as_dir in $PATH
7996 do
7997   IFS=$as_save_IFS
7998   test -z "$as_dir" && as_dir=.
7999     for ac_exec_ext in '' $ac_executable_extensions; do
8000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8001     ac_cv_prog_ac_ct_OTOOL64="otool64"
8002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8003     break 2
8004   fi
8005 done
8006   done
8007 IFS=$as_save_IFS
8008
8009 fi
8010 fi
8011 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8012 if test -n "$ac_ct_OTOOL64"; then
8013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8014 $as_echo "$ac_ct_OTOOL64" >&6; }
8015 else
8016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8017 $as_echo "no" >&6; }
8018 fi
8019
8020   if test "x$ac_ct_OTOOL64" = x; then
8021     OTOOL64=":"
8022   else
8023     case $cross_compiling:$ac_tool_warned in
8024 yes:)
8025 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8026 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8027 ac_tool_warned=yes ;;
8028 esac
8029     OTOOL64=$ac_ct_OTOOL64
8030   fi
8031 else
8032   OTOOL64="$ac_cv_prog_OTOOL64"
8033 fi
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8062 $as_echo_n "checking for -single_module linker flag... " >&6; }
8063 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8064   $as_echo_n "(cached) " >&6
8065 else
8066   lt_cv_apple_cc_single_mod=no
8067       if test -z "${LT_MULTI_MODULE}"; then
8068         # By default we will add the -single_module flag. You can override
8069         # by either setting the environment variable LT_MULTI_MODULE
8070         # non-empty at configure time, or by adding -multi_module to the
8071         # link flags.
8072         rm -rf libconftest.dylib*
8073         echo "int foo(void){return 1;}" > conftest.c
8074         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8075 -dynamiclib -Wl,-single_module conftest.c" >&5
8076         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8077           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8078         _lt_result=$?
8079         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8080           lt_cv_apple_cc_single_mod=yes
8081         else
8082           cat conftest.err >&5
8083         fi
8084         rm -rf libconftest.dylib*
8085         rm -f conftest.*
8086       fi
8087 fi
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8089 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8090     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8091 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8092 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8093   $as_echo_n "(cached) " >&6
8094 else
8095   lt_cv_ld_exported_symbols_list=no
8096       save_LDFLAGS=$LDFLAGS
8097       echo "_main" > conftest.sym
8098       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8099       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8100 /* end confdefs.h.  */
8101
8102 int
8103 main ()
8104 {
8105
8106   ;
8107   return 0;
8108 }
8109 _ACEOF
8110 if ac_fn_c_try_link "$LINENO"; then :
8111   lt_cv_ld_exported_symbols_list=yes
8112 else
8113   lt_cv_ld_exported_symbols_list=no
8114 fi
8115 rm -f core conftest.err conftest.$ac_objext \
8116     conftest$ac_exeext conftest.$ac_ext
8117         LDFLAGS="$save_LDFLAGS"
8118
8119 fi
8120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8121 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8122     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8123 $as_echo_n "checking for -force_load linker flag... " >&6; }
8124 if test "${lt_cv_ld_force_load+set}" = set; then :
8125   $as_echo_n "(cached) " >&6
8126 else
8127   lt_cv_ld_force_load=no
8128       cat > conftest.c << _LT_EOF
8129 int forced_loaded() { return 2;}
8130 _LT_EOF
8131       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8132       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8133       echo "$AR cru libconftest.a conftest.o" >&5
8134       $AR cru libconftest.a conftest.o 2>&5
8135       cat > conftest.c << _LT_EOF
8136 int main() { return 0;}
8137 _LT_EOF
8138       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8139       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8140       _lt_result=$?
8141       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8142         lt_cv_ld_force_load=yes
8143       else
8144         cat conftest.err >&5
8145       fi
8146         rm -f conftest.err libconftest.a conftest conftest.c
8147         rm -rf conftest.dSYM
8148
8149 fi
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8151 $as_echo "$lt_cv_ld_force_load" >&6; }
8152     case $host_os in
8153     rhapsody* | darwin1.[012])
8154       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8155     darwin1.*)
8156       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8157     darwin*) # darwin 5.x on
8158       # if running on 10.5 or later, the deployment target defaults
8159       # to the OS version, if on x86, and 10.4, the deployment
8160       # target defaults to 10.4. Don't you love it?
8161       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8162         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8163           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8164         10.[012][,.]*)
8165           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8166         10.*)
8167           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8168       esac
8169     ;;
8170   esac
8171     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8172       _lt_dar_single_mod='$single_module'
8173     fi
8174     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8175       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8176     else
8177       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8178     fi
8179     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8180       _lt_dsymutil='~$DSYMUTIL $lib || :'
8181     else
8182       _lt_dsymutil=
8183     fi
8184     ;;
8185   esac
8186
8187 for ac_header in dlfcn.h
8188 do :
8189   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8190 "
8191 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8192   cat >>confdefs.h <<_ACEOF
8193 #define HAVE_DLFCN_H 1
8194 _ACEOF
8195
8196 fi
8197
8198 done
8199
8200
8201
8202 # autoconf.info says this should be called right after AC_INIT.
8203 ac_config_headers="$ac_config_headers config.h:config.in"
8204
8205
8206
8207
8208
8209
8210 # Put a plausible default for CC_FOR_BUILD in Makefile.
8211 if test "x$cross_compiling" = "xno"; then
8212   CC_FOR_BUILD='$(CC)'
8213 else
8214   CC_FOR_BUILD=gcc
8215 fi
8216
8217
8218
8219
8220 AR=${AR-ar}
8221
8222 if test -n "$ac_tool_prefix"; then
8223   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8224 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8226 $as_echo_n "checking for $ac_word... " >&6; }
8227 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8228   $as_echo_n "(cached) " >&6
8229 else
8230   if test -n "$RANLIB"; then
8231   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8232 else
8233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8234 for as_dir in $PATH
8235 do
8236   IFS=$as_save_IFS
8237   test -z "$as_dir" && as_dir=.
8238     for ac_exec_ext in '' $ac_executable_extensions; do
8239   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8240     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8242     break 2
8243   fi
8244 done
8245   done
8246 IFS=$as_save_IFS
8247
8248 fi
8249 fi
8250 RANLIB=$ac_cv_prog_RANLIB
8251 if test -n "$RANLIB"; then
8252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8253 $as_echo "$RANLIB" >&6; }
8254 else
8255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8256 $as_echo "no" >&6; }
8257 fi
8258
8259
8260 fi
8261 if test -z "$ac_cv_prog_RANLIB"; then
8262   ac_ct_RANLIB=$RANLIB
8263   # Extract the first word of "ranlib", so it can be a program name with args.
8264 set dummy ranlib; ac_word=$2
8265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8266 $as_echo_n "checking for $ac_word... " >&6; }
8267 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8268   $as_echo_n "(cached) " >&6
8269 else
8270   if test -n "$ac_ct_RANLIB"; then
8271   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8272 else
8273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8274 for as_dir in $PATH
8275 do
8276   IFS=$as_save_IFS
8277   test -z "$as_dir" && as_dir=.
8278     for ac_exec_ext in '' $ac_executable_extensions; do
8279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8280     ac_cv_prog_ac_ct_RANLIB="ranlib"
8281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8282     break 2
8283   fi
8284 done
8285   done
8286 IFS=$as_save_IFS
8287
8288 fi
8289 fi
8290 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8291 if test -n "$ac_ct_RANLIB"; then
8292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8293 $as_echo "$ac_ct_RANLIB" >&6; }
8294 else
8295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8296 $as_echo "no" >&6; }
8297 fi
8298
8299   if test "x$ac_ct_RANLIB" = x; then
8300     RANLIB=":"
8301   else
8302     case $cross_compiling:$ac_tool_warned in
8303 yes:)
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8305 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8306 ac_tool_warned=yes ;;
8307 esac
8308     RANLIB=$ac_ct_RANLIB
8309   fi
8310 else
8311   RANLIB="$ac_cv_prog_RANLIB"
8312 fi
8313
8314
8315
8316
8317 # Some of the common include files depend on bfd.h, and bfd.h checks
8318 # that config.h is included first by testing that the PACKAGE macro
8319 # is defined.
8320 PACKAGE=sim
8321
8322 cat >>confdefs.h <<_ACEOF
8323 #define PACKAGE "$PACKAGE"
8324 _ACEOF
8325
8326
8327
8328 # Dependency checking.
8329 ac_config_commands="$ac_config_commands depdir"
8330
8331
8332 depcc="$CC"   am_compiler_list=
8333
8334 am_depcomp=$ac_aux_dir/depcomp
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8336 $as_echo_n "checking dependency style of $depcc... " >&6; }
8337 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8338   $as_echo_n "(cached) " >&6
8339 else
8340   if test -f "$am_depcomp"; then
8341   # We make a subdir and do the tests there.  Otherwise we can end up
8342   # making bogus files that we don't know about and never remove.  For
8343   # instance it was reported that on HP-UX the gcc test will end up
8344   # making a dummy file named `D' -- because `-MD' means `put the output
8345   # in D'.
8346   mkdir conftest.dir
8347   # Copy depcomp to subdir because otherwise we won't find it if we're
8348   # using a relative directory.
8349   cp "$am_depcomp" conftest.dir
8350   cd conftest.dir
8351   # We will build objects and dependencies in a subdirectory because
8352   # it helps to detect inapplicable dependency modes.  For instance
8353   # both Tru64's cc and ICC support -MD to output dependencies as a
8354   # side effect of compilation, but ICC will put the dependencies in
8355   # the current directory while Tru64 will put them in the object
8356   # directory.
8357   mkdir sub
8358
8359   am_cv_CC_dependencies_compiler_type=none
8360   if test "$am_compiler_list" = ""; then
8361      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8362   fi
8363   for depmode in $am_compiler_list; do
8364     if test $depmode = none; then break; fi
8365
8366     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8367     # Setup a source with many dependencies, because some compilers
8368     # like to wrap large dependency lists on column 80 (with \), and
8369     # we should not choose a depcomp mode which is confused by this.
8370     #
8371     # We need to recreate these files for each test, as the compiler may
8372     # overwrite some of them when testing with obscure command lines.
8373     # This happens at least with the AIX C compiler.
8374     : > sub/conftest.c
8375     for i in 1 2 3 4 5 6; do
8376       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8377       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8378       # Solaris 8's {/usr,}/bin/sh.
8379       touch sub/conftst$i.h
8380     done
8381     echo "include sub/conftest.Po" > confmf
8382
8383     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8384     # mode.  It turns out that the SunPro C++ compiler does not properly
8385     # handle `-M -o', and we need to detect this.
8386     depcmd="depmode=$depmode \
8387        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8388        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8389        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8390     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8391     if env $depcmd > conftest.err 2>&1 &&
8392        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8393        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8394        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8395       # icc doesn't choke on unknown options, it will just issue warnings
8396       # or remarks (even with -Werror).  So we grep stderr for any message
8397       # that says an option was ignored or not supported.
8398       # When given -MP, icc 7.0 and 7.1 complain thusly:
8399       #   icc: Command line warning: ignoring option '-M'; no argument required
8400       # The diagnosis changed in icc 8.0:
8401       #   icc: Command line remark: option '-MP' not supported
8402       if (grep 'ignoring option' conftest.err ||
8403           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8404         am_cv_CC_dependencies_compiler_type=$depmode
8405         $as_echo "$as_me:$LINENO: success" >&5
8406         break
8407       fi
8408     fi
8409     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8410     sed -e 's/^/| /' < conftest.err >&5
8411   done
8412
8413   cd ..
8414   rm -rf conftest.dir
8415 else
8416   am_cv_CC_dependencies_compiler_type=none
8417 fi
8418
8419 fi
8420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8421 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8422 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8423 then as_fn_error "no usable dependency style found" "$LINENO" 5
8424 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8425
8426 fi
8427
8428
8429 # Check for the 'make' the user wants to use.
8430 for ac_prog in make
8431 do
8432   # Extract the first word of "$ac_prog", so it can be a program name with args.
8433 set dummy $ac_prog; ac_word=$2
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8435 $as_echo_n "checking for $ac_word... " >&6; }
8436 if test "${ac_cv_prog_MAKE+set}" = set; then :
8437   $as_echo_n "(cached) " >&6
8438 else
8439   if test -n "$MAKE"; then
8440   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8441 else
8442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8443 for as_dir in $PATH
8444 do
8445   IFS=$as_save_IFS
8446   test -z "$as_dir" && as_dir=.
8447     for ac_exec_ext in '' $ac_executable_extensions; do
8448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8449     ac_cv_prog_MAKE="$ac_prog"
8450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8451     break 2
8452   fi
8453 done
8454   done
8455 IFS=$as_save_IFS
8456
8457 fi
8458 fi
8459 MAKE=$ac_cv_prog_MAKE
8460 if test -n "$MAKE"; then
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8462 $as_echo "$MAKE" >&6; }
8463 else
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8465 $as_echo "no" >&6; }
8466 fi
8467
8468
8469   test -n "$MAKE" && break
8470 done
8471
8472 MAKE_IS_GNU=
8473 case "`$MAKE --version 2>&1 | sed 1q`" in
8474   *GNU*)
8475     MAKE_IS_GNU=yes
8476     ;;
8477 esac
8478  if test "$MAKE_IS_GNU" = yes; then
8479   GMAKE_TRUE=
8480   GMAKE_FALSE='#'
8481 else
8482   GMAKE_TRUE='#'
8483   GMAKE_FALSE=
8484 fi
8485
8486
8487 ALL_LINGUAS=
8488 # If we haven't got the data from the intl directory,
8489 # assume NLS is disabled.
8490 USE_NLS=no
8491 LIBINTL=
8492 LIBINTL_DEP=
8493 INCINTL=
8494 XGETTEXT=
8495 GMSGFMT=
8496 POSUB=
8497
8498 if test -f  ../../intl/config.intl; then
8499   .  ../../intl/config.intl
8500 fi
8501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8502 $as_echo_n "checking whether NLS is requested... " >&6; }
8503 if test x"$USE_NLS" != xyes; then
8504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8505 $as_echo "no" >&6; }
8506 else
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8508 $as_echo "yes" >&6; }
8509
8510 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8511
8512
8513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8514 $as_echo_n "checking for catalogs to be installed... " >&6; }
8515   # Look for .po and .gmo files in the source directory.
8516   CATALOGS=
8517   XLINGUAS=
8518   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8519     # If there aren't any .gmo files the shell will give us the
8520     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8521     # weeded out.
8522     case "$cat" in *\**)
8523       continue;;
8524     esac
8525     # The quadruple backslash is collapsed to a double backslash
8526     # by the backticks, then collapsed again by the double quotes,
8527     # leaving us with one backslash in the sed expression (right
8528     # before the dot that mustn't act as a wildcard).
8529     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8530     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8531     # The user is allowed to set LINGUAS to a list of languages to
8532     # install catalogs for.  If it's empty that means "all of them."
8533     if test "x$LINGUAS" = x; then
8534       CATALOGS="$CATALOGS $cat"
8535       XLINGUAS="$XLINGUAS $lang"
8536     else
8537       case "$LINGUAS" in *$lang*)
8538         CATALOGS="$CATALOGS $cat"
8539         XLINGUAS="$XLINGUAS $lang"
8540         ;;
8541       esac
8542     fi
8543   done
8544   LINGUAS="$XLINGUAS"
8545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8546 $as_echo "$LINGUAS" >&6; }
8547
8548
8549     DATADIRNAME=share
8550
8551   INSTOBJEXT=.mo
8552
8553   GENCAT=gencat
8554
8555   CATOBJEXT=.gmo
8556
8557 fi
8558
8559 # Check for common headers.
8560 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8561 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8562 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8563 do :
8564   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8565 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8566 eval as_val=\$$as_ac_Header
8567    if test "x$as_val" = x""yes; then :
8568   cat >>confdefs.h <<_ACEOF
8569 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8570 _ACEOF
8571
8572 fi
8573
8574 done
8575
8576 for ac_header in sys/time.h sys/resource.h
8577 do :
8578   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8579 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8580 eval as_val=\$$as_ac_Header
8581    if test "x$as_val" = x""yes; then :
8582   cat >>confdefs.h <<_ACEOF
8583 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8584 _ACEOF
8585
8586 fi
8587
8588 done
8589
8590 for ac_header in fcntl.h fpu_control.h
8591 do :
8592   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8594 eval as_val=\$$as_ac_Header
8595    if test "x$as_val" = x""yes; then :
8596   cat >>confdefs.h <<_ACEOF
8597 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8598 _ACEOF
8599
8600 fi
8601
8602 done
8603
8604 for ac_header in dlfcn.h errno.h sys/stat.h
8605 do :
8606   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8607 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8608 eval as_val=\$$as_ac_Header
8609    if test "x$as_val" = x""yes; then :
8610   cat >>confdefs.h <<_ACEOF
8611 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8612 _ACEOF
8613
8614 fi
8615
8616 done
8617
8618 for ac_func in getrusage time sigaction __setfpucw
8619 do :
8620   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8621 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8622 eval as_val=\$$as_ac_var
8623    if test "x$as_val" = x""yes; then :
8624   cat >>confdefs.h <<_ACEOF
8625 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8626 _ACEOF
8627
8628 fi
8629 done
8630
8631
8632 # Check for socket libraries
8633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8634 $as_echo_n "checking for bind in -lsocket... " >&6; }
8635 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8636   $as_echo_n "(cached) " >&6
8637 else
8638   ac_check_lib_save_LIBS=$LIBS
8639 LIBS="-lsocket  $LIBS"
8640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8641 /* end confdefs.h.  */
8642
8643 /* Override any GCC internal prototype to avoid an error.
8644    Use char because int might match the return type of a GCC
8645    builtin and then its argument prototype would still apply.  */
8646 #ifdef __cplusplus
8647 extern "C"
8648 #endif
8649 char bind ();
8650 int
8651 main ()
8652 {
8653 return bind ();
8654   ;
8655   return 0;
8656 }
8657 _ACEOF
8658 if ac_fn_c_try_link "$LINENO"; then :
8659   ac_cv_lib_socket_bind=yes
8660 else
8661   ac_cv_lib_socket_bind=no
8662 fi
8663 rm -f core conftest.err conftest.$ac_objext \
8664     conftest$ac_exeext conftest.$ac_ext
8665 LIBS=$ac_check_lib_save_LIBS
8666 fi
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8668 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8669 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8670   cat >>confdefs.h <<_ACEOF
8671 #define HAVE_LIBSOCKET 1
8672 _ACEOF
8673
8674   LIBS="-lsocket $LIBS"
8675
8676 fi
8677
8678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8679 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8680 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8681   $as_echo_n "(cached) " >&6
8682 else
8683   ac_check_lib_save_LIBS=$LIBS
8684 LIBS="-lnsl  $LIBS"
8685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8686 /* end confdefs.h.  */
8687
8688 /* Override any GCC internal prototype to avoid an error.
8689    Use char because int might match the return type of a GCC
8690    builtin and then its argument prototype would still apply.  */
8691 #ifdef __cplusplus
8692 extern "C"
8693 #endif
8694 char gethostbyname ();
8695 int
8696 main ()
8697 {
8698 return gethostbyname ();
8699   ;
8700   return 0;
8701 }
8702 _ACEOF
8703 if ac_fn_c_try_link "$LINENO"; then :
8704   ac_cv_lib_nsl_gethostbyname=yes
8705 else
8706   ac_cv_lib_nsl_gethostbyname=no
8707 fi
8708 rm -f core conftest.err conftest.$ac_objext \
8709     conftest$ac_exeext conftest.$ac_ext
8710 LIBS=$ac_check_lib_save_LIBS
8711 fi
8712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8713 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8714 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8715   cat >>confdefs.h <<_ACEOF
8716 #define HAVE_LIBNSL 1
8717 _ACEOF
8718
8719   LIBS="-lnsl $LIBS"
8720
8721 fi
8722
8723
8724 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8725 # using the same condition.
8726
8727   # See if the user specified whether he wants zlib support or not.
8728
8729 # Check whether --with-zlib was given.
8730 if test "${with_zlib+set}" = set; then :
8731   withval=$with_zlib;
8732 else
8733   with_zlib=auto
8734 fi
8735
8736
8737   if test "$with_zlib" != "no"; then
8738     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8739 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8740 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8741   $as_echo_n "(cached) " >&6
8742 else
8743   ac_func_search_save_LIBS=$LIBS
8744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8745 /* end confdefs.h.  */
8746
8747 /* Override any GCC internal prototype to avoid an error.
8748    Use char because int might match the return type of a GCC
8749    builtin and then its argument prototype would still apply.  */
8750 #ifdef __cplusplus
8751 extern "C"
8752 #endif
8753 char zlibVersion ();
8754 int
8755 main ()
8756 {
8757 return zlibVersion ();
8758   ;
8759   return 0;
8760 }
8761 _ACEOF
8762 for ac_lib in '' z; do
8763   if test -z "$ac_lib"; then
8764     ac_res="none required"
8765   else
8766     ac_res=-l$ac_lib
8767     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8768   fi
8769   if ac_fn_c_try_link "$LINENO"; then :
8770   ac_cv_search_zlibVersion=$ac_res
8771 fi
8772 rm -f core conftest.err conftest.$ac_objext \
8773     conftest$ac_exeext
8774   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8775   break
8776 fi
8777 done
8778 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8779
8780 else
8781   ac_cv_search_zlibVersion=no
8782 fi
8783 rm conftest.$ac_ext
8784 LIBS=$ac_func_search_save_LIBS
8785 fi
8786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8787 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8788 ac_res=$ac_cv_search_zlibVersion
8789 if test "$ac_res" != no; then :
8790   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8791   for ac_header in zlib.h
8792 do :
8793   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8794 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8795   cat >>confdefs.h <<_ACEOF
8796 #define HAVE_ZLIB_H 1
8797 _ACEOF
8798
8799 fi
8800
8801 done
8802
8803 fi
8804
8805     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8806       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8807     fi
8808   fi
8809
8810
8811 # BFD uses libdl when when plugins enabled.
8812
8813   maybe_plugins=no
8814   for ac_header in dlfcn.h
8815 do :
8816   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8817 "
8818 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8819   cat >>confdefs.h <<_ACEOF
8820 #define HAVE_DLFCN_H 1
8821 _ACEOF
8822  maybe_plugins=yes
8823 fi
8824
8825 done
8826
8827   for ac_header in windows.h
8828 do :
8829   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8830 "
8831 if test "x$ac_cv_header_windows_h" = x""yes; then :
8832   cat >>confdefs.h <<_ACEOF
8833 #define HAVE_WINDOWS_H 1
8834 _ACEOF
8835  maybe_plugins=yes
8836 fi
8837
8838 done
8839
8840
8841   # Check whether --enable-plugins was given.
8842 if test "${enable_plugins+set}" = set; then :
8843   enableval=$enable_plugins; case "${enableval}" in
8844       no) plugins=no ;;
8845       *) plugins=yes
8846          if test "$maybe_plugins" != "yes" ; then
8847            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8848          fi ;;
8849      esac
8850 else
8851   plugins=$maybe_plugins
8852
8853 fi
8854
8855   if test "$plugins" = "yes"; then
8856     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8857 $as_echo_n "checking for library containing dlopen... " >&6; }
8858 if test "${ac_cv_search_dlopen+set}" = set; then :
8859   $as_echo_n "(cached) " >&6
8860 else
8861   ac_func_search_save_LIBS=$LIBS
8862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8863 /* end confdefs.h.  */
8864
8865 /* Override any GCC internal prototype to avoid an error.
8866    Use char because int might match the return type of a GCC
8867    builtin and then its argument prototype would still apply.  */
8868 #ifdef __cplusplus
8869 extern "C"
8870 #endif
8871 char dlopen ();
8872 int
8873 main ()
8874 {
8875 return dlopen ();
8876   ;
8877   return 0;
8878 }
8879 _ACEOF
8880 for ac_lib in '' dl; do
8881   if test -z "$ac_lib"; then
8882     ac_res="none required"
8883   else
8884     ac_res=-l$ac_lib
8885     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8886   fi
8887   if ac_fn_c_try_link "$LINENO"; then :
8888   ac_cv_search_dlopen=$ac_res
8889 fi
8890 rm -f core conftest.err conftest.$ac_objext \
8891     conftest$ac_exeext
8892   if test "${ac_cv_search_dlopen+set}" = set; then :
8893   break
8894 fi
8895 done
8896 if test "${ac_cv_search_dlopen+set}" = set; then :
8897
8898 else
8899   ac_cv_search_dlopen=no
8900 fi
8901 rm conftest.$ac_ext
8902 LIBS=$ac_func_search_save_LIBS
8903 fi
8904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8905 $as_echo "$ac_cv_search_dlopen" >&6; }
8906 ac_res=$ac_cv_search_dlopen
8907 if test "$ac_res" != no; then :
8908   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8909
8910 fi
8911
8912   fi
8913
8914  if test "$plugins" = yes; then
8915   PLUGINS_TRUE=
8916   PLUGINS_FALSE='#'
8917 else
8918   PLUGINS_TRUE='#'
8919   PLUGINS_FALSE=
8920 fi
8921
8922
8923
8924
8925
8926 # Set options
8927 enable_dlopen=yes
8928
8929
8930
8931
8932   enable_win32_dll=no
8933
8934
8935             # Check whether --enable-shared was given.
8936 if test "${enable_shared+set}" = set; then :
8937   enableval=$enable_shared; p=${PACKAGE-default}
8938     case $enableval in
8939     yes) enable_shared=yes ;;
8940     no) enable_shared=no ;;
8941     *)
8942       enable_shared=no
8943       # Look at the argument we got.  We use all the common list separators.
8944       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8945       for pkg in $enableval; do
8946         IFS="$lt_save_ifs"
8947         if test "X$pkg" = "X$p"; then
8948           enable_shared=yes
8949         fi
8950       done
8951       IFS="$lt_save_ifs"
8952       ;;
8953     esac
8954 else
8955   enable_shared=yes
8956 fi
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966   # Check whether --enable-static was given.
8967 if test "${enable_static+set}" = set; then :
8968   enableval=$enable_static; p=${PACKAGE-default}
8969     case $enableval in
8970     yes) enable_static=yes ;;
8971     no) enable_static=no ;;
8972     *)
8973      enable_static=no
8974       # Look at the argument we got.  We use all the common list separators.
8975       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8976       for pkg in $enableval; do
8977         IFS="$lt_save_ifs"
8978         if test "X$pkg" = "X$p"; then
8979           enable_static=yes
8980         fi
8981       done
8982       IFS="$lt_save_ifs"
8983       ;;
8984     esac
8985 else
8986   enable_static=yes
8987 fi
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998 # Check whether --with-pic was given.
8999 if test "${with_pic+set}" = set; then :
9000   withval=$with_pic; pic_mode="$withval"
9001 else
9002   pic_mode=default
9003 fi
9004
9005
9006 test -z "$pic_mode" && pic_mode=default
9007
9008
9009
9010
9011
9012
9013
9014   # Check whether --enable-fast-install was given.
9015 if test "${enable_fast_install+set}" = set; then :
9016   enableval=$enable_fast_install; p=${PACKAGE-default}
9017     case $enableval in
9018     yes) enable_fast_install=yes ;;
9019     no) enable_fast_install=no ;;
9020     *)
9021       enable_fast_install=no
9022       # Look at the argument we got.  We use all the common list separators.
9023       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9024       for pkg in $enableval; do
9025         IFS="$lt_save_ifs"
9026         if test "X$pkg" = "X$p"; then
9027           enable_fast_install=yes
9028         fi
9029       done
9030       IFS="$lt_save_ifs"
9031       ;;
9032     esac
9033 else
9034   enable_fast_install=yes
9035 fi
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047 # This can be used to rebuild libtool when needed
9048 LIBTOOL_DEPS="$ltmain"
9049
9050 # Always use our own libtool.
9051 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076
9077
9078 test -z "$LN_S" && LN_S="ln -s"
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088
9089
9090
9091
9092
9093 if test -n "${ZSH_VERSION+set}" ; then
9094    setopt NO_GLOB_SUBST
9095 fi
9096
9097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9098 $as_echo_n "checking for objdir... " >&6; }
9099 if test "${lt_cv_objdir+set}" = set; then :
9100   $as_echo_n "(cached) " >&6
9101 else
9102   rm -f .libs 2>/dev/null
9103 mkdir .libs 2>/dev/null
9104 if test -d .libs; then
9105   lt_cv_objdir=.libs
9106 else
9107   # MS-DOS does not allow filenames that begin with a dot.
9108   lt_cv_objdir=_libs
9109 fi
9110 rmdir .libs 2>/dev/null
9111 fi
9112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9113 $as_echo "$lt_cv_objdir" >&6; }
9114 objdir=$lt_cv_objdir
9115
9116
9117
9118
9119
9120 cat >>confdefs.h <<_ACEOF
9121 #define LT_OBJDIR "$lt_cv_objdir/"
9122 _ACEOF
9123
9124
9125
9126
9127 case $host_os in
9128 aix3*)
9129   # AIX sometimes has problems with the GCC collect2 program.  For some
9130   # reason, if we set the COLLECT_NAMES environment variable, the problems
9131   # vanish in a puff of smoke.
9132   if test "X${COLLECT_NAMES+set}" != Xset; then
9133     COLLECT_NAMES=
9134     export COLLECT_NAMES
9135   fi
9136   ;;
9137 esac
9138
9139 # Global variables:
9140 ofile=libtool
9141 can_build_shared=yes
9142
9143 # All known linkers require a `.a' archive for static linking (except MSVC,
9144 # which needs '.lib').
9145 libext=a
9146
9147 with_gnu_ld="$lt_cv_prog_gnu_ld"
9148
9149 old_CC="$CC"
9150 old_CFLAGS="$CFLAGS"
9151
9152 # Set sane defaults for various variables
9153 test -z "$CC" && CC=cc
9154 test -z "$LTCC" && LTCC=$CC
9155 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9156 test -z "$LD" && LD=ld
9157 test -z "$ac_objext" && ac_objext=o
9158
9159 for cc_temp in $compiler""; do
9160   case $cc_temp in
9161     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9162     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9163     \-*) ;;
9164     *) break;;
9165   esac
9166 done
9167 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9168
9169
9170 # Only perform the check for file, if the check method requires it
9171 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9172 case $deplibs_check_method in
9173 file_magic*)
9174   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9175     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9176 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9177 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9178   $as_echo_n "(cached) " >&6
9179 else
9180   case $MAGIC_CMD in
9181 [\\/*] |  ?:[\\/]*)
9182   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9183   ;;
9184 *)
9185   lt_save_MAGIC_CMD="$MAGIC_CMD"
9186   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9187   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9188   for ac_dir in $ac_dummy; do
9189     IFS="$lt_save_ifs"
9190     test -z "$ac_dir" && ac_dir=.
9191     if test -f $ac_dir/${ac_tool_prefix}file; then
9192       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9193       if test -n "$file_magic_test_file"; then
9194         case $deplibs_check_method in
9195         "file_magic "*)
9196           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9197           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9198           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9199             $EGREP "$file_magic_regex" > /dev/null; then
9200             :
9201           else
9202             cat <<_LT_EOF 1>&2
9203
9204 *** Warning: the command libtool uses to detect shared libraries,
9205 *** $file_magic_cmd, produces output that libtool cannot recognize.
9206 *** The result is that libtool may fail to recognize shared libraries
9207 *** as such.  This will affect the creation of libtool libraries that
9208 *** depend on shared libraries, but programs linked with such libtool
9209 *** libraries will work regardless of this problem.  Nevertheless, you
9210 *** may want to report the problem to your system manager and/or to
9211 *** bug-libtool@gnu.org
9212
9213 _LT_EOF
9214           fi ;;
9215         esac
9216       fi
9217       break
9218     fi
9219   done
9220   IFS="$lt_save_ifs"
9221   MAGIC_CMD="$lt_save_MAGIC_CMD"
9222   ;;
9223 esac
9224 fi
9225
9226 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9227 if test -n "$MAGIC_CMD"; then
9228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9229 $as_echo "$MAGIC_CMD" >&6; }
9230 else
9231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9232 $as_echo "no" >&6; }
9233 fi
9234
9235
9236
9237
9238
9239 if test -z "$lt_cv_path_MAGIC_CMD"; then
9240   if test -n "$ac_tool_prefix"; then
9241     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9242 $as_echo_n "checking for file... " >&6; }
9243 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9244   $as_echo_n "(cached) " >&6
9245 else
9246   case $MAGIC_CMD in
9247 [\\/*] |  ?:[\\/]*)
9248   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9249   ;;
9250 *)
9251   lt_save_MAGIC_CMD="$MAGIC_CMD"
9252   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9253   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9254   for ac_dir in $ac_dummy; do
9255     IFS="$lt_save_ifs"
9256     test -z "$ac_dir" && ac_dir=.
9257     if test -f $ac_dir/file; then
9258       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9259       if test -n "$file_magic_test_file"; then
9260         case $deplibs_check_method in
9261         "file_magic "*)
9262           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9263           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9264           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9265             $EGREP "$file_magic_regex" > /dev/null; then
9266             :
9267           else
9268             cat <<_LT_EOF 1>&2
9269
9270 *** Warning: the command libtool uses to detect shared libraries,
9271 *** $file_magic_cmd, produces output that libtool cannot recognize.
9272 *** The result is that libtool may fail to recognize shared libraries
9273 *** as such.  This will affect the creation of libtool libraries that
9274 *** depend on shared libraries, but programs linked with such libtool
9275 *** libraries will work regardless of this problem.  Nevertheless, you
9276 *** may want to report the problem to your system manager and/or to
9277 *** bug-libtool@gnu.org
9278
9279 _LT_EOF
9280           fi ;;
9281         esac
9282       fi
9283       break
9284     fi
9285   done
9286   IFS="$lt_save_ifs"
9287   MAGIC_CMD="$lt_save_MAGIC_CMD"
9288   ;;
9289 esac
9290 fi
9291
9292 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9293 if test -n "$MAGIC_CMD"; then
9294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9295 $as_echo "$MAGIC_CMD" >&6; }
9296 else
9297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9298 $as_echo "no" >&6; }
9299 fi
9300
9301
9302   else
9303     MAGIC_CMD=:
9304   fi
9305 fi
9306
9307   fi
9308   ;;
9309 esac
9310
9311 # Use C for the default configuration in the libtool script
9312
9313 lt_save_CC="$CC"
9314 ac_ext=c
9315 ac_cpp='$CPP $CPPFLAGS'
9316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9319
9320
9321 # Source file extension for C test sources.
9322 ac_ext=c
9323
9324 # Object file extension for compiled C test sources.
9325 objext=o
9326 objext=$objext
9327
9328 # Code to be used in simple compile tests
9329 lt_simple_compile_test_code="int some_variable = 0;"
9330
9331 # Code to be used in simple link tests
9332 lt_simple_link_test_code='int main(){return(0);}'
9333
9334
9335
9336
9337
9338
9339
9340 # If no C compiler was specified, use CC.
9341 LTCC=${LTCC-"$CC"}
9342
9343 # If no C compiler flags were specified, use CFLAGS.
9344 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9345
9346 # Allow CC to be a program name with arguments.
9347 compiler=$CC
9348
9349 # Save the default compiler, since it gets overwritten when the other
9350 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9351 compiler_DEFAULT=$CC
9352
9353 # save warnings/boilerplate of simple test code
9354 ac_outfile=conftest.$ac_objext
9355 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9356 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9357 _lt_compiler_boilerplate=`cat conftest.err`
9358 $RM conftest*
9359
9360 ac_outfile=conftest.$ac_objext
9361 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9362 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9363 _lt_linker_boilerplate=`cat conftest.err`
9364 $RM -r conftest*
9365
9366
9367 ## CAVEAT EMPTOR:
9368 ## There is no encapsulation within the following macros, do not change
9369 ## the running order or otherwise move them around unless you know exactly
9370 ## what you are doing...
9371 if test -n "$compiler"; then
9372
9373 lt_prog_compiler_no_builtin_flag=
9374
9375 if test "$GCC" = yes; then
9376   case $cc_basename in
9377   nvcc*)
9378     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9379   *)
9380     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9381   esac
9382
9383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9384 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9385 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9386   $as_echo_n "(cached) " >&6
9387 else
9388   lt_cv_prog_compiler_rtti_exceptions=no
9389    ac_outfile=conftest.$ac_objext
9390    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9391    lt_compiler_flag="-fno-rtti -fno-exceptions"
9392    # Insert the option either (1) after the last *FLAGS variable, or
9393    # (2) before a word containing "conftest.", or (3) at the end.
9394    # Note that $ac_compile itself does not contain backslashes and begins
9395    # with a dollar sign (not a hyphen), so the echo should work correctly.
9396    # The option is referenced via a variable to avoid confusing sed.
9397    lt_compile=`echo "$ac_compile" | $SED \
9398    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9399    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9400    -e 's:$: $lt_compiler_flag:'`
9401    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9402    (eval "$lt_compile" 2>conftest.err)
9403    ac_status=$?
9404    cat conftest.err >&5
9405    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9406    if (exit $ac_status) && test -s "$ac_outfile"; then
9407      # The compiler can only warn and ignore the option if not recognized
9408      # So say no if there are warnings other than the usual output.
9409      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9410      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9411      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9412        lt_cv_prog_compiler_rtti_exceptions=yes
9413      fi
9414    fi
9415    $RM conftest*
9416
9417 fi
9418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9419 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9420
9421 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9422     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9423 else
9424     :
9425 fi
9426
9427 fi
9428
9429
9430
9431
9432
9433
9434   lt_prog_compiler_wl=
9435 lt_prog_compiler_pic=
9436 lt_prog_compiler_static=
9437
9438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9439 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9440
9441   if test "$GCC" = yes; then
9442     lt_prog_compiler_wl='-Wl,'
9443     lt_prog_compiler_static='-static'
9444
9445     case $host_os in
9446       aix*)
9447       # All AIX code is PIC.
9448       if test "$host_cpu" = ia64; then
9449         # AIX 5 now supports IA64 processor
9450         lt_prog_compiler_static='-Bstatic'
9451       fi
9452       lt_prog_compiler_pic='-fPIC'
9453       ;;
9454
9455     amigaos*)
9456       case $host_cpu in
9457       powerpc)
9458             # see comment about AmigaOS4 .so support
9459             lt_prog_compiler_pic='-fPIC'
9460         ;;
9461       m68k)
9462             # FIXME: we need at least 68020 code to build shared libraries, but
9463             # adding the `-m68020' flag to GCC prevents building anything better,
9464             # like `-m68040'.
9465             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9466         ;;
9467       esac
9468       ;;
9469
9470     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9471       # PIC is the default for these OSes.
9472       ;;
9473
9474     mingw* | cygwin* | pw32* | os2* | cegcc*)
9475       # This hack is so that the source file can tell whether it is being
9476       # built for inclusion in a dll (and should export symbols for example).
9477       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9478       # (--disable-auto-import) libraries
9479       lt_prog_compiler_pic='-DDLL_EXPORT'
9480       ;;
9481
9482     darwin* | rhapsody*)
9483       # PIC is the default on this platform
9484       # Common symbols not allowed in MH_DYLIB files
9485       lt_prog_compiler_pic='-fno-common'
9486       ;;
9487
9488     haiku*)
9489       # PIC is the default for Haiku.
9490       # The "-static" flag exists, but is broken.
9491       lt_prog_compiler_static=
9492       ;;
9493
9494     hpux*)
9495       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9496       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9497       # sets the default TLS model and affects inlining.
9498       case $host_cpu in
9499       hppa*64*)
9500         # +Z the default
9501         ;;
9502       *)
9503         lt_prog_compiler_pic='-fPIC'
9504         ;;
9505       esac
9506       ;;
9507
9508     interix[3-9]*)
9509       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9510       # Instead, we relocate shared libraries at runtime.
9511       ;;
9512
9513     msdosdjgpp*)
9514       # Just because we use GCC doesn't mean we suddenly get shared libraries
9515       # on systems that don't support them.
9516       lt_prog_compiler_can_build_shared=no
9517       enable_shared=no
9518       ;;
9519
9520     *nto* | *qnx*)
9521       # QNX uses GNU C++, but need to define -shared option too, otherwise
9522       # it will coredump.
9523       lt_prog_compiler_pic='-fPIC -shared'
9524       ;;
9525
9526     sysv4*MP*)
9527       if test -d /usr/nec; then
9528         lt_prog_compiler_pic=-Kconform_pic
9529       fi
9530       ;;
9531
9532     *)
9533       lt_prog_compiler_pic='-fPIC'
9534       ;;
9535     esac
9536
9537     case $cc_basename in
9538     nvcc*) # Cuda Compiler Driver 2.2
9539       lt_prog_compiler_wl='-Xlinker '
9540       lt_prog_compiler_pic='-Xcompiler -fPIC'
9541       ;;
9542     esac
9543   else
9544     # PORTME Check for flag to pass linker flags through the system compiler.
9545     case $host_os in
9546     aix*)
9547       lt_prog_compiler_wl='-Wl,'
9548       if test "$host_cpu" = ia64; then
9549         # AIX 5 now supports IA64 processor
9550         lt_prog_compiler_static='-Bstatic'
9551       else
9552         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9553       fi
9554       ;;
9555
9556     mingw* | cygwin* | pw32* | os2* | cegcc*)
9557       # This hack is so that the source file can tell whether it is being
9558       # built for inclusion in a dll (and should export symbols for example).
9559       lt_prog_compiler_pic='-DDLL_EXPORT'
9560       ;;
9561
9562     hpux9* | hpux10* | hpux11*)
9563       lt_prog_compiler_wl='-Wl,'
9564       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9565       # not for PA HP-UX.
9566       case $host_cpu in
9567       hppa*64*|ia64*)
9568         # +Z the default
9569         ;;
9570       *)
9571         lt_prog_compiler_pic='+Z'
9572         ;;
9573       esac
9574       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9575       lt_prog_compiler_static='${wl}-a ${wl}archive'
9576       ;;
9577
9578     irix5* | irix6* | nonstopux*)
9579       lt_prog_compiler_wl='-Wl,'
9580       # PIC (with -KPIC) is the default.
9581       lt_prog_compiler_static='-non_shared'
9582       ;;
9583
9584     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9585       case $cc_basename in
9586       # old Intel for x86_64 which still supported -KPIC.
9587       ecc*)
9588         lt_prog_compiler_wl='-Wl,'
9589         lt_prog_compiler_pic='-KPIC'
9590         lt_prog_compiler_static='-static'
9591         ;;
9592       # icc used to be incompatible with GCC.
9593       # ICC 10 doesn't accept -KPIC any more.
9594       icc* | ifort*)
9595         lt_prog_compiler_wl='-Wl,'
9596         lt_prog_compiler_pic='-fPIC'
9597         lt_prog_compiler_static='-static'
9598         ;;
9599       # Lahey Fortran 8.1.
9600       lf95*)
9601         lt_prog_compiler_wl='-Wl,'
9602         lt_prog_compiler_pic='--shared'
9603         lt_prog_compiler_static='--static'
9604         ;;
9605       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9606         # Portland Group compilers (*not* the Pentium gcc compiler,
9607         # which looks to be a dead project)
9608         lt_prog_compiler_wl='-Wl,'
9609         lt_prog_compiler_pic='-fpic'
9610         lt_prog_compiler_static='-Bstatic'
9611         ;;
9612       ccc*)
9613         lt_prog_compiler_wl='-Wl,'
9614         # All Alpha code is PIC.
9615         lt_prog_compiler_static='-non_shared'
9616         ;;
9617       xl* | bgxl* | bgf* | mpixl*)
9618         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9619         lt_prog_compiler_wl='-Wl,'
9620         lt_prog_compiler_pic='-qpic'
9621         lt_prog_compiler_static='-qstaticlink'
9622         ;;
9623       *)
9624         case `$CC -V 2>&1 | sed 5q` in
9625         *Sun\ F* | *Sun*Fortran*)
9626           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9627           lt_prog_compiler_pic='-KPIC'
9628           lt_prog_compiler_static='-Bstatic'
9629           lt_prog_compiler_wl=''
9630           ;;
9631         *Sun\ C*)
9632           # Sun C 5.9
9633           lt_prog_compiler_pic='-KPIC'
9634           lt_prog_compiler_static='-Bstatic'
9635           lt_prog_compiler_wl='-Wl,'
9636           ;;
9637         esac
9638         ;;
9639       esac
9640       ;;
9641
9642     newsos6)
9643       lt_prog_compiler_pic='-KPIC'
9644       lt_prog_compiler_static='-Bstatic'
9645       ;;
9646
9647     *nto* | *qnx*)
9648       # QNX uses GNU C++, but need to define -shared option too, otherwise
9649       # it will coredump.
9650       lt_prog_compiler_pic='-fPIC -shared'
9651       ;;
9652
9653     osf3* | osf4* | osf5*)
9654       lt_prog_compiler_wl='-Wl,'
9655       # All OSF/1 code is PIC.
9656       lt_prog_compiler_static='-non_shared'
9657       ;;
9658
9659     rdos*)
9660       lt_prog_compiler_static='-non_shared'
9661       ;;
9662
9663     solaris*)
9664       lt_prog_compiler_pic='-KPIC'
9665       lt_prog_compiler_static='-Bstatic'
9666       case $cc_basename in
9667       f77* | f90* | f95*)
9668         lt_prog_compiler_wl='-Qoption ld ';;
9669       *)
9670         lt_prog_compiler_wl='-Wl,';;
9671       esac
9672       ;;
9673
9674     sunos4*)
9675       lt_prog_compiler_wl='-Qoption ld '
9676       lt_prog_compiler_pic='-PIC'
9677       lt_prog_compiler_static='-Bstatic'
9678       ;;
9679
9680     sysv4 | sysv4.2uw2* | sysv4.3*)
9681       lt_prog_compiler_wl='-Wl,'
9682       lt_prog_compiler_pic='-KPIC'
9683       lt_prog_compiler_static='-Bstatic'
9684       ;;
9685
9686     sysv4*MP*)
9687       if test -d /usr/nec ;then
9688         lt_prog_compiler_pic='-Kconform_pic'
9689         lt_prog_compiler_static='-Bstatic'
9690       fi
9691       ;;
9692
9693     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9694       lt_prog_compiler_wl='-Wl,'
9695       lt_prog_compiler_pic='-KPIC'
9696       lt_prog_compiler_static='-Bstatic'
9697       ;;
9698
9699     unicos*)
9700       lt_prog_compiler_wl='-Wl,'
9701       lt_prog_compiler_can_build_shared=no
9702       ;;
9703
9704     uts4*)
9705       lt_prog_compiler_pic='-pic'
9706       lt_prog_compiler_static='-Bstatic'
9707       ;;
9708
9709     *)
9710       lt_prog_compiler_can_build_shared=no
9711       ;;
9712     esac
9713   fi
9714
9715 case $host_os in
9716   # For platforms which do not support PIC, -DPIC is meaningless:
9717   *djgpp*)
9718     lt_prog_compiler_pic=
9719     ;;
9720   *)
9721     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9722     ;;
9723 esac
9724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9725 $as_echo "$lt_prog_compiler_pic" >&6; }
9726
9727
9728
9729
9730
9731
9732 #
9733 # Check to make sure the PIC flag actually works.
9734 #
9735 if test -n "$lt_prog_compiler_pic"; then
9736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9737 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9738 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9739   $as_echo_n "(cached) " >&6
9740 else
9741   lt_cv_prog_compiler_pic_works=no
9742    ac_outfile=conftest.$ac_objext
9743    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9744    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9745    # Insert the option either (1) after the last *FLAGS variable, or
9746    # (2) before a word containing "conftest.", or (3) at the end.
9747    # Note that $ac_compile itself does not contain backslashes and begins
9748    # with a dollar sign (not a hyphen), so the echo should work correctly.
9749    # The option is referenced via a variable to avoid confusing sed.
9750    lt_compile=`echo "$ac_compile" | $SED \
9751    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9752    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9753    -e 's:$: $lt_compiler_flag:'`
9754    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9755    (eval "$lt_compile" 2>conftest.err)
9756    ac_status=$?
9757    cat conftest.err >&5
9758    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9759    if (exit $ac_status) && test -s "$ac_outfile"; then
9760      # The compiler can only warn and ignore the option if not recognized
9761      # So say no if there are warnings other than the usual output.
9762      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9763      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9764      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9765        lt_cv_prog_compiler_pic_works=yes
9766      fi
9767    fi
9768    $RM conftest*
9769
9770 fi
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9772 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9773
9774 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9775     case $lt_prog_compiler_pic in
9776      "" | " "*) ;;
9777      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9778      esac
9779 else
9780     lt_prog_compiler_pic=
9781      lt_prog_compiler_can_build_shared=no
9782 fi
9783
9784 fi
9785
9786
9787
9788
9789
9790
9791 #
9792 # Check to make sure the static flag actually works.
9793 #
9794 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9796 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9797 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9798   $as_echo_n "(cached) " >&6
9799 else
9800   lt_cv_prog_compiler_static_works=no
9801    save_LDFLAGS="$LDFLAGS"
9802    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9803    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9804    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9805      # The linker can only warn and ignore the option if not recognized
9806      # So say no if there are warnings
9807      if test -s conftest.err; then
9808        # Append any errors to the config.log.
9809        cat conftest.err 1>&5
9810        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9811        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9812        if diff conftest.exp conftest.er2 >/dev/null; then
9813          lt_cv_prog_compiler_static_works=yes
9814        fi
9815      else
9816        lt_cv_prog_compiler_static_works=yes
9817      fi
9818    fi
9819    $RM -r conftest*
9820    LDFLAGS="$save_LDFLAGS"
9821
9822 fi
9823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9824 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9825
9826 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9827     :
9828 else
9829     lt_prog_compiler_static=
9830 fi
9831
9832
9833
9834
9835
9836
9837
9838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9839 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9840 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9841   $as_echo_n "(cached) " >&6
9842 else
9843   lt_cv_prog_compiler_c_o=no
9844    $RM -r conftest 2>/dev/null
9845    mkdir conftest
9846    cd conftest
9847    mkdir out
9848    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9849
9850    lt_compiler_flag="-o out/conftest2.$ac_objext"
9851    # Insert the option either (1) after the last *FLAGS variable, or
9852    # (2) before a word containing "conftest.", or (3) at the end.
9853    # Note that $ac_compile itself does not contain backslashes and begins
9854    # with a dollar sign (not a hyphen), so the echo should work correctly.
9855    lt_compile=`echo "$ac_compile" | $SED \
9856    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9857    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9858    -e 's:$: $lt_compiler_flag:'`
9859    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9860    (eval "$lt_compile" 2>out/conftest.err)
9861    ac_status=$?
9862    cat out/conftest.err >&5
9863    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9864    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9865    then
9866      # The compiler can only warn and ignore the option if not recognized
9867      # So say no if there are warnings
9868      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9869      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9870      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9871        lt_cv_prog_compiler_c_o=yes
9872      fi
9873    fi
9874    chmod u+w . 2>&5
9875    $RM conftest*
9876    # SGI C++ compiler will create directory out/ii_files/ for
9877    # template instantiation
9878    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9879    $RM out/* && rmdir out
9880    cd ..
9881    $RM -r conftest
9882    $RM conftest*
9883
9884 fi
9885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9886 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9887
9888
9889
9890
9891
9892
9893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9894 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9895 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9896   $as_echo_n "(cached) " >&6
9897 else
9898   lt_cv_prog_compiler_c_o=no
9899    $RM -r conftest 2>/dev/null
9900    mkdir conftest
9901    cd conftest
9902    mkdir out
9903    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9904
9905    lt_compiler_flag="-o out/conftest2.$ac_objext"
9906    # Insert the option either (1) after the last *FLAGS variable, or
9907    # (2) before a word containing "conftest.", or (3) at the end.
9908    # Note that $ac_compile itself does not contain backslashes and begins
9909    # with a dollar sign (not a hyphen), so the echo should work correctly.
9910    lt_compile=`echo "$ac_compile" | $SED \
9911    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9912    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9913    -e 's:$: $lt_compiler_flag:'`
9914    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9915    (eval "$lt_compile" 2>out/conftest.err)
9916    ac_status=$?
9917    cat out/conftest.err >&5
9918    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9919    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9920    then
9921      # The compiler can only warn and ignore the option if not recognized
9922      # So say no if there are warnings
9923      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9924      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9925      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9926        lt_cv_prog_compiler_c_o=yes
9927      fi
9928    fi
9929    chmod u+w . 2>&5
9930    $RM conftest*
9931    # SGI C++ compiler will create directory out/ii_files/ for
9932    # template instantiation
9933    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9934    $RM out/* && rmdir out
9935    cd ..
9936    $RM -r conftest
9937    $RM conftest*
9938
9939 fi
9940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9941 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9942
9943
9944
9945
9946 hard_links="nottested"
9947 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9948   # do not overwrite the value of need_locks provided by the user
9949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9950 $as_echo_n "checking if we can lock with hard links... " >&6; }
9951   hard_links=yes
9952   $RM conftest*
9953   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9954   touch conftest.a
9955   ln conftest.a conftest.b 2>&5 || hard_links=no
9956   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9958 $as_echo "$hard_links" >&6; }
9959   if test "$hard_links" = no; then
9960     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9961 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9962     need_locks=warn
9963   fi
9964 else
9965   need_locks=no
9966 fi
9967
9968
9969
9970
9971
9972
9973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9974 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9975
9976   runpath_var=
9977   allow_undefined_flag=
9978   always_export_symbols=no
9979   archive_cmds=
9980   archive_expsym_cmds=
9981   compiler_needs_object=no
9982   enable_shared_with_static_runtimes=no
9983   export_dynamic_flag_spec=
9984   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9985   hardcode_automatic=no
9986   hardcode_direct=no
9987   hardcode_direct_absolute=no
9988   hardcode_libdir_flag_spec=
9989   hardcode_libdir_flag_spec_ld=
9990   hardcode_libdir_separator=
9991   hardcode_minus_L=no
9992   hardcode_shlibpath_var=unsupported
9993   inherit_rpath=no
9994   link_all_deplibs=unknown
9995   module_cmds=
9996   module_expsym_cmds=
9997   old_archive_from_new_cmds=
9998   old_archive_from_expsyms_cmds=
9999   thread_safe_flag_spec=
10000   whole_archive_flag_spec=
10001   # include_expsyms should be a list of space-separated symbols to be *always*
10002   # included in the symbol list
10003   include_expsyms=
10004   # exclude_expsyms can be an extended regexp of symbols to exclude
10005   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10006   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10007   # as well as any symbol that contains `d'.
10008   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10009   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10010   # platforms (ab)use it in PIC code, but their linkers get confused if
10011   # the symbol is explicitly referenced.  Since portable code cannot
10012   # rely on this symbol name, it's probably fine to never include it in
10013   # preloaded symbol tables.
10014   # Exclude shared library initialization/finalization symbols.
10015   extract_expsyms_cmds=
10016
10017   case $host_os in
10018   cygwin* | mingw* | pw32* | cegcc*)
10019     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10020     # When not using gcc, we currently assume that we are using
10021     # Microsoft Visual C++.
10022     if test "$GCC" != yes; then
10023       with_gnu_ld=no
10024     fi
10025     ;;
10026   interix*)
10027     # we just hope/assume this is gcc and not c89 (= MSVC++)
10028     with_gnu_ld=yes
10029     ;;
10030   openbsd*)
10031     with_gnu_ld=no
10032     ;;
10033   esac
10034
10035   ld_shlibs=yes
10036
10037   # On some targets, GNU ld is compatible enough with the native linker
10038   # that we're better off using the native interface for both.
10039   lt_use_gnu_ld_interface=no
10040   if test "$with_gnu_ld" = yes; then
10041     case $host_os in
10042       aix*)
10043         # The AIX port of GNU ld has always aspired to compatibility
10044         # with the native linker.  However, as the warning in the GNU ld
10045         # block says, versions before 2.19.5* couldn't really create working
10046         # shared libraries, regardless of the interface used.
10047         case `$LD -v 2>&1` in
10048           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10049           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10050           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10051           *)
10052             lt_use_gnu_ld_interface=yes
10053             ;;
10054         esac
10055         ;;
10056       *)
10057         lt_use_gnu_ld_interface=yes
10058         ;;
10059     esac
10060   fi
10061
10062   if test "$lt_use_gnu_ld_interface" = yes; then
10063     # If archive_cmds runs LD, not CC, wlarc should be empty
10064     wlarc='${wl}'
10065
10066     # Set some defaults for GNU ld with shared library support. These
10067     # are reset later if shared libraries are not supported. Putting them
10068     # here allows them to be overridden if necessary.
10069     runpath_var=LD_RUN_PATH
10070     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10071     export_dynamic_flag_spec='${wl}--export-dynamic'
10072     # ancient GNU ld didn't support --whole-archive et. al.
10073     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10074       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10075     else
10076       whole_archive_flag_spec=
10077     fi
10078     supports_anon_versioning=no
10079     case `$LD -v 2>&1` in
10080       *GNU\ gold*) supports_anon_versioning=yes ;;
10081       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10082       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10083       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10084       *\ 2.11.*) ;; # other 2.11 versions
10085       *) supports_anon_versioning=yes ;;
10086     esac
10087
10088     # See if GNU ld supports shared libraries.
10089     case $host_os in
10090     aix[3-9]*)
10091       # On AIX/PPC, the GNU linker is very broken
10092       if test "$host_cpu" != ia64; then
10093         ld_shlibs=no
10094         cat <<_LT_EOF 1>&2
10095
10096 *** Warning: the GNU linker, at least up to release 2.19, is reported
10097 *** to be unable to reliably create shared libraries on AIX.
10098 *** Therefore, libtool is disabling shared libraries support.  If you
10099 *** really care for shared libraries, you may want to install binutils
10100 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10101 *** You will then need to restart the configuration process.
10102
10103 _LT_EOF
10104       fi
10105       ;;
10106
10107     amigaos*)
10108       case $host_cpu in
10109       powerpc)
10110             # see comment about AmigaOS4 .so support
10111             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10112             archive_expsym_cmds=''
10113         ;;
10114       m68k)
10115             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10116             hardcode_libdir_flag_spec='-L$libdir'
10117             hardcode_minus_L=yes
10118         ;;
10119       esac
10120       ;;
10121
10122     beos*)
10123       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10124         allow_undefined_flag=unsupported
10125         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10126         # support --undefined.  This deserves some investigation.  FIXME
10127         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10128       else
10129         ld_shlibs=no
10130       fi
10131       ;;
10132
10133     cygwin* | mingw* | pw32* | cegcc*)
10134       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10135       # as there is no search path for DLLs.
10136       hardcode_libdir_flag_spec='-L$libdir'
10137       export_dynamic_flag_spec='${wl}--export-all-symbols'
10138       allow_undefined_flag=unsupported
10139       always_export_symbols=no
10140       enable_shared_with_static_runtimes=yes
10141       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10142
10143       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10144         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10145         # If the export-symbols file already is a .def file (1st line
10146         # is EXPORTS), use it as is; otherwise, prepend...
10147         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10148           cp $export_symbols $output_objdir/$soname.def;
10149         else
10150           echo EXPORTS > $output_objdir/$soname.def;
10151           cat $export_symbols >> $output_objdir/$soname.def;
10152         fi~
10153         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10154       else
10155         ld_shlibs=no
10156       fi
10157       ;;
10158
10159     haiku*)
10160       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10161       link_all_deplibs=yes
10162       ;;
10163
10164     interix[3-9]*)
10165       hardcode_direct=no
10166       hardcode_shlibpath_var=no
10167       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10168       export_dynamic_flag_spec='${wl}-E'
10169       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10170       # Instead, shared libraries are loaded at an image base (0x10000000 by
10171       # default) and relocated if they conflict, which is a slow very memory
10172       # consuming and fragmenting process.  To avoid this, we pick a random,
10173       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10174       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10175       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10176       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10177       ;;
10178
10179     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10180       tmp_diet=no
10181       if test "$host_os" = linux-dietlibc; then
10182         case $cc_basename in
10183           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10184         esac
10185       fi
10186       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10187          && test "$tmp_diet" = no
10188       then
10189         tmp_addflag=' $pic_flag'
10190         tmp_sharedflag='-shared'
10191         case $cc_basename,$host_cpu in
10192         pgcc*)                          # Portland Group C compiler
10193           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'
10194           tmp_addflag=' $pic_flag'
10195           ;;
10196         pgf77* | pgf90* | pgf95* | pgfortran*)
10197                                         # Portland Group f77 and f90 compilers
10198           whole_archive_flag_spec='${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'
10199           tmp_addflag=' $pic_flag -Mnomain' ;;
10200         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10201           tmp_addflag=' -i_dynamic' ;;
10202         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10203           tmp_addflag=' -i_dynamic -nofor_main' ;;
10204         ifc* | ifort*)                  # Intel Fortran compiler
10205           tmp_addflag=' -nofor_main' ;;
10206         lf95*)                          # Lahey Fortran 8.1
10207           whole_archive_flag_spec=
10208           tmp_sharedflag='--shared' ;;
10209         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10210           tmp_sharedflag='-qmkshrobj'
10211           tmp_addflag= ;;
10212         nvcc*)  # Cuda Compiler Driver 2.2
10213           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10214           compiler_needs_object=yes
10215           ;;
10216         esac
10217         case `$CC -V 2>&1 | sed 5q` in
10218         *Sun\ C*)                       # Sun C 5.9
10219           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\"` ${wl}--no-whole-archive'
10220           compiler_needs_object=yes
10221           tmp_sharedflag='-G' ;;
10222         *Sun\ F*)                       # Sun Fortran 8.3
10223           tmp_sharedflag='-G' ;;
10224         esac
10225         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10226
10227         if test "x$supports_anon_versioning" = xyes; then
10228           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10229             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10230             echo "local: *; };" >> $output_objdir/$libname.ver~
10231             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10232         fi
10233
10234         case $cc_basename in
10235         xlf* | bgf* | bgxlf* | mpixlf*)
10236           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10237           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10238           hardcode_libdir_flag_spec=
10239           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10240           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10241           if test "x$supports_anon_versioning" = xyes; then
10242             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10243               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10244               echo "local: *; };" >> $output_objdir/$libname.ver~
10245               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10246           fi
10247           ;;
10248         esac
10249       else
10250         ld_shlibs=no
10251       fi
10252       ;;
10253
10254     netbsd*)
10255       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10256         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10257         wlarc=
10258       else
10259         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10260         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10261       fi
10262       ;;
10263
10264     solaris*)
10265       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10266         ld_shlibs=no
10267         cat <<_LT_EOF 1>&2
10268
10269 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10270 *** create shared libraries on Solaris systems.  Therefore, libtool
10271 *** is disabling shared libraries support.  We urge you to upgrade GNU
10272 *** binutils to release 2.9.1 or newer.  Another option is to modify
10273 *** your PATH or compiler configuration so that the native linker is
10274 *** used, and then restart.
10275
10276 _LT_EOF
10277       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10278         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10279         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10280       else
10281         ld_shlibs=no
10282       fi
10283       ;;
10284
10285     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10286       case `$LD -v 2>&1` in
10287         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10288         ld_shlibs=no
10289         cat <<_LT_EOF 1>&2
10290
10291 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10292 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10293 *** is disabling shared libraries support.  We urge you to upgrade GNU
10294 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10295 *** your PATH or compiler configuration so that the native linker is
10296 *** used, and then restart.
10297
10298 _LT_EOF
10299         ;;
10300         *)
10301           # For security reasons, it is highly recommended that you always
10302           # use absolute paths for naming shared libraries, and exclude the
10303           # DT_RUNPATH tag from executables and libraries.  But doing so
10304           # requires that you compile everything twice, which is a pain.
10305           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10306             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10307             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10308             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10309           else
10310             ld_shlibs=no
10311           fi
10312         ;;
10313       esac
10314       ;;
10315
10316     sunos4*)
10317       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10318       wlarc=
10319       hardcode_direct=yes
10320       hardcode_shlibpath_var=no
10321       ;;
10322
10323     *)
10324       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10325         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10326         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10327       else
10328         ld_shlibs=no
10329       fi
10330       ;;
10331     esac
10332
10333     if test "$ld_shlibs" = no; then
10334       runpath_var=
10335       hardcode_libdir_flag_spec=
10336       export_dynamic_flag_spec=
10337       whole_archive_flag_spec=
10338     fi
10339   else
10340     # PORTME fill in a description of your system's linker (not GNU ld)
10341     case $host_os in
10342     aix3*)
10343       allow_undefined_flag=unsupported
10344       always_export_symbols=yes
10345       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10346       # Note: this linker hardcodes the directories in LIBPATH if there
10347       # are no directories specified by -L.
10348       hardcode_minus_L=yes
10349       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10350         # Neither direct hardcoding nor static linking is supported with a
10351         # broken collect2.
10352         hardcode_direct=unsupported
10353       fi
10354       ;;
10355
10356     aix[4-9]*)
10357       if test "$host_cpu" = ia64; then
10358         # On IA64, the linker does run time linking by default, so we don't
10359         # have to do anything special.
10360         aix_use_runtimelinking=no
10361         exp_sym_flag='-Bexport'
10362         no_entry_flag=""
10363       else
10364         # If we're using GNU nm, then we don't want the "-C" option.
10365         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10366         # Also, AIX nm treats weak defined symbols like other global
10367         # defined symbols, whereas GNU nm marks them as "W".
10368         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10369           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10370         else
10371           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10372         fi
10373         aix_use_runtimelinking=no
10374
10375         # Test if we are trying to use run time linking or normal
10376         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10377         # need to do runtime linking.
10378         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10379           for ld_flag in $LDFLAGS; do
10380           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10381             aix_use_runtimelinking=yes
10382             break
10383           fi
10384           done
10385           ;;
10386         esac
10387
10388         exp_sym_flag='-bexport'
10389         no_entry_flag='-bnoentry'
10390       fi
10391
10392       # When large executables or shared objects are built, AIX ld can
10393       # have problems creating the table of contents.  If linking a library
10394       # or program results in "error TOC overflow" add -mminimal-toc to
10395       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10396       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10397
10398       archive_cmds=''
10399       hardcode_direct=yes
10400       hardcode_direct_absolute=yes
10401       hardcode_libdir_separator=':'
10402       link_all_deplibs=yes
10403       file_list_spec='${wl}-f,'
10404
10405       if test "$GCC" = yes; then
10406         case $host_os in aix4.[012]|aix4.[012].*)
10407         # We only want to do this on AIX 4.2 and lower, the check
10408         # below for broken collect2 doesn't work under 4.3+
10409           collect2name=`${CC} -print-prog-name=collect2`
10410           if test -f "$collect2name" &&
10411            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10412           then
10413           # We have reworked collect2
10414           :
10415           else
10416           # We have old collect2
10417           hardcode_direct=unsupported
10418           # It fails to find uninstalled libraries when the uninstalled
10419           # path is not listed in the libpath.  Setting hardcode_minus_L
10420           # to unsupported forces relinking
10421           hardcode_minus_L=yes
10422           hardcode_libdir_flag_spec='-L$libdir'
10423           hardcode_libdir_separator=
10424           fi
10425           ;;
10426         esac
10427         shared_flag='-shared'
10428         if test "$aix_use_runtimelinking" = yes; then
10429           shared_flag="$shared_flag "'${wl}-G'
10430         fi
10431       else
10432         # not using gcc
10433         if test "$host_cpu" = ia64; then
10434         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10435         # chokes on -Wl,-G. The following line is correct:
10436           shared_flag='-G'
10437         else
10438           if test "$aix_use_runtimelinking" = yes; then
10439             shared_flag='${wl}-G'
10440           else
10441             shared_flag='${wl}-bM:SRE'
10442           fi
10443         fi
10444       fi
10445
10446       export_dynamic_flag_spec='${wl}-bexpall'
10447       # It seems that -bexpall does not export symbols beginning with
10448       # underscore (_), so it is better to generate a list of symbols to export.
10449       always_export_symbols=yes
10450       if test "$aix_use_runtimelinking" = yes; then
10451         # Warning - without using the other runtime loading flags (-brtl),
10452         # -berok will link without error, but may produce a broken library.
10453         allow_undefined_flag='-berok'
10454         # Determine the default libpath from the value encoded in an
10455         # empty executable.
10456         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10457 /* end confdefs.h.  */
10458
10459 int
10460 main ()
10461 {
10462
10463   ;
10464   return 0;
10465 }
10466 _ACEOF
10467 if ac_fn_c_try_link "$LINENO"; then :
10468
10469 lt_aix_libpath_sed='
10470     /Import File Strings/,/^$/ {
10471         /^0/ {
10472             s/^0  *\(.*\)$/\1/
10473             p
10474         }
10475     }'
10476 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10477 # Check for a 64-bit object if we didn't find anything.
10478 if test -z "$aix_libpath"; then
10479   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10480 fi
10481 fi
10482 rm -f core conftest.err conftest.$ac_objext \
10483     conftest$ac_exeext conftest.$ac_ext
10484 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10485
10486         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10487         archive_expsym_cmds='$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 $shared_flag"
10488       else
10489         if test "$host_cpu" = ia64; then
10490           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10491           allow_undefined_flag="-z nodefs"
10492           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10493         else
10494          # Determine the default libpath from the value encoded in an
10495          # empty executable.
10496          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10497 /* end confdefs.h.  */
10498
10499 int
10500 main ()
10501 {
10502
10503   ;
10504   return 0;
10505 }
10506 _ACEOF
10507 if ac_fn_c_try_link "$LINENO"; then :
10508
10509 lt_aix_libpath_sed='
10510     /Import File Strings/,/^$/ {
10511         /^0/ {
10512             s/^0  *\(.*\)$/\1/
10513             p
10514         }
10515     }'
10516 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10517 # Check for a 64-bit object if we didn't find anything.
10518 if test -z "$aix_libpath"; then
10519   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10520 fi
10521 fi
10522 rm -f core conftest.err conftest.$ac_objext \
10523     conftest$ac_exeext conftest.$ac_ext
10524 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10525
10526          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10527           # Warning - without using the other run time loading flags,
10528           # -berok will link without error, but may produce a broken library.
10529           no_undefined_flag=' ${wl}-bernotok'
10530           allow_undefined_flag=' ${wl}-berok'
10531           if test "$with_gnu_ld" = yes; then
10532             # We only use this code for GNU lds that support --whole-archive.
10533             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10534           else
10535             # Exported symbols can be pulled into shared objects from archives
10536             whole_archive_flag_spec='$convenience'
10537           fi
10538           archive_cmds_need_lc=yes
10539           # This is similar to how AIX traditionally builds its shared libraries.
10540           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'
10541         fi
10542       fi
10543       ;;
10544
10545     amigaos*)
10546       case $host_cpu in
10547       powerpc)
10548             # see comment about AmigaOS4 .so support
10549             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10550             archive_expsym_cmds=''
10551         ;;
10552       m68k)
10553             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10554             hardcode_libdir_flag_spec='-L$libdir'
10555             hardcode_minus_L=yes
10556         ;;
10557       esac
10558       ;;
10559
10560     bsdi[45]*)
10561       export_dynamic_flag_spec=-rdynamic
10562       ;;
10563
10564     cygwin* | mingw* | pw32* | cegcc*)
10565       # When not using gcc, we currently assume that we are using
10566       # Microsoft Visual C++.
10567       # hardcode_libdir_flag_spec is actually meaningless, as there is
10568       # no search path for DLLs.
10569       hardcode_libdir_flag_spec=' '
10570       allow_undefined_flag=unsupported
10571       # Tell ltmain to make .lib files, not .a files.
10572       libext=lib
10573       # Tell ltmain to make .dll files, not .so files.
10574       shrext_cmds=".dll"
10575       # FIXME: Setting linknames here is a bad hack.
10576       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10577       # The linker will automatically build a .lib file if we build a DLL.
10578       old_archive_from_new_cmds='true'
10579       # FIXME: Should let the user specify the lib program.
10580       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10581       fix_srcfile_path='`cygpath -w "$srcfile"`'
10582       enable_shared_with_static_runtimes=yes
10583       ;;
10584
10585     darwin* | rhapsody*)
10586
10587
10588   archive_cmds_need_lc=no
10589   hardcode_direct=no
10590   hardcode_automatic=yes
10591   hardcode_shlibpath_var=unsupported
10592   if test "$lt_cv_ld_force_load" = "yes"; then
10593     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10594   else
10595     whole_archive_flag_spec=''
10596   fi
10597   link_all_deplibs=yes
10598   allow_undefined_flag="$_lt_dar_allow_undefined"
10599   case $cc_basename in
10600      ifort*) _lt_dar_can_shared=yes ;;
10601      *) _lt_dar_can_shared=$GCC ;;
10602   esac
10603   if test "$_lt_dar_can_shared" = "yes"; then
10604     output_verbose_link_cmd=func_echo_all
10605     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10606     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10607     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}${_lt_dsymutil}"
10608     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10609
10610   else
10611   ld_shlibs=no
10612   fi
10613
10614       ;;
10615
10616     dgux*)
10617       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10618       hardcode_libdir_flag_spec='-L$libdir'
10619       hardcode_shlibpath_var=no
10620       ;;
10621
10622     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10623     # support.  Future versions do this automatically, but an explicit c++rt0.o
10624     # does not break anything, and helps significantly (at the cost of a little
10625     # extra space).
10626     freebsd2.2*)
10627       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10628       hardcode_libdir_flag_spec='-R$libdir'
10629       hardcode_direct=yes
10630       hardcode_shlibpath_var=no
10631       ;;
10632
10633     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10634     freebsd2.*)
10635       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10636       hardcode_direct=yes
10637       hardcode_minus_L=yes
10638       hardcode_shlibpath_var=no
10639       ;;
10640
10641     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10642     freebsd* | dragonfly*)
10643       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10644       hardcode_libdir_flag_spec='-R$libdir'
10645       hardcode_direct=yes
10646       hardcode_shlibpath_var=no
10647       ;;
10648
10649     hpux9*)
10650       if test "$GCC" = yes; then
10651         archive_cmds='$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 $lib'
10652       else
10653         archive_cmds='$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 $lib'
10654       fi
10655       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10656       hardcode_libdir_separator=:
10657       hardcode_direct=yes
10658
10659       # hardcode_minus_L: Not really in the search PATH,
10660       # but as the default location of the library.
10661       hardcode_minus_L=yes
10662       export_dynamic_flag_spec='${wl}-E'
10663       ;;
10664
10665     hpux10*)
10666       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10667         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10668       else
10669         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10670       fi
10671       if test "$with_gnu_ld" = no; then
10672         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10673         hardcode_libdir_flag_spec_ld='+b $libdir'
10674         hardcode_libdir_separator=:
10675         hardcode_direct=yes
10676         hardcode_direct_absolute=yes
10677         export_dynamic_flag_spec='${wl}-E'
10678         # hardcode_minus_L: Not really in the search PATH,
10679         # but as the default location of the library.
10680         hardcode_minus_L=yes
10681       fi
10682       ;;
10683
10684     hpux11*)
10685       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10686         case $host_cpu in
10687         hppa*64*)
10688           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10689           ;;
10690         ia64*)
10691           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10692           ;;
10693         *)
10694           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10695           ;;
10696         esac
10697       else
10698         case $host_cpu in
10699         hppa*64*)
10700           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10701           ;;
10702         ia64*)
10703           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10704           ;;
10705         *)
10706
10707           # Older versions of the 11.00 compiler do not understand -b yet
10708           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10709           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10710 $as_echo_n "checking if $CC understands -b... " >&6; }
10711 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10712   $as_echo_n "(cached) " >&6
10713 else
10714   lt_cv_prog_compiler__b=no
10715    save_LDFLAGS="$LDFLAGS"
10716    LDFLAGS="$LDFLAGS -b"
10717    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10718    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10719      # The linker can only warn and ignore the option if not recognized
10720      # So say no if there are warnings
10721      if test -s conftest.err; then
10722        # Append any errors to the config.log.
10723        cat conftest.err 1>&5
10724        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10725        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10726        if diff conftest.exp conftest.er2 >/dev/null; then
10727          lt_cv_prog_compiler__b=yes
10728        fi
10729      else
10730        lt_cv_prog_compiler__b=yes
10731      fi
10732    fi
10733    $RM -r conftest*
10734    LDFLAGS="$save_LDFLAGS"
10735
10736 fi
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10738 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10739
10740 if test x"$lt_cv_prog_compiler__b" = xyes; then
10741     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10742 else
10743     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10744 fi
10745
10746           ;;
10747         esac
10748       fi
10749       if test "$with_gnu_ld" = no; then
10750         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10751         hardcode_libdir_separator=:
10752
10753         case $host_cpu in
10754         hppa*64*|ia64*)
10755           hardcode_direct=no
10756           hardcode_shlibpath_var=no
10757           ;;
10758         *)
10759           hardcode_direct=yes
10760           hardcode_direct_absolute=yes
10761           export_dynamic_flag_spec='${wl}-E'
10762
10763           # hardcode_minus_L: Not really in the search PATH,
10764           # but as the default location of the library.
10765           hardcode_minus_L=yes
10766           ;;
10767         esac
10768       fi
10769       ;;
10770
10771     irix5* | irix6* | nonstopux*)
10772       if test "$GCC" = yes; then
10773         archive_cmds='$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 $lib'
10774         # Try to use the -exported_symbol ld option, if it does not
10775         # work, assume that -exports_file does not work either and
10776         # implicitly export all symbols.
10777         save_LDFLAGS="$LDFLAGS"
10778         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10779         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10780 /* end confdefs.h.  */
10781 int foo(void) {}
10782 _ACEOF
10783 if ac_fn_c_try_link "$LINENO"; then :
10784   archive_expsym_cmds='$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 $lib'
10785
10786 fi
10787 rm -f core conftest.err conftest.$ac_objext \
10788     conftest$ac_exeext conftest.$ac_ext
10789         LDFLAGS="$save_LDFLAGS"
10790       else
10791         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10792         archive_expsym_cmds='$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 $lib'
10793       fi
10794       archive_cmds_need_lc='no'
10795       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10796       hardcode_libdir_separator=:
10797       inherit_rpath=yes
10798       link_all_deplibs=yes
10799       ;;
10800
10801     netbsd*)
10802       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10803         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10804       else
10805         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10806       fi
10807       hardcode_libdir_flag_spec='-R$libdir'
10808       hardcode_direct=yes
10809       hardcode_shlibpath_var=no
10810       ;;
10811
10812     newsos6)
10813       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10814       hardcode_direct=yes
10815       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10816       hardcode_libdir_separator=:
10817       hardcode_shlibpath_var=no
10818       ;;
10819
10820     *nto* | *qnx*)
10821       ;;
10822
10823     openbsd*)
10824       if test -f /usr/libexec/ld.so; then
10825         hardcode_direct=yes
10826         hardcode_shlibpath_var=no
10827         hardcode_direct_absolute=yes
10828         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10829           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10830           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10831           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10832           export_dynamic_flag_spec='${wl}-E'
10833         else
10834           case $host_os in
10835            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10836              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10837              hardcode_libdir_flag_spec='-R$libdir'
10838              ;;
10839            *)
10840              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10841              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10842              ;;
10843           esac
10844         fi
10845       else
10846         ld_shlibs=no
10847       fi
10848       ;;
10849
10850     os2*)
10851       hardcode_libdir_flag_spec='-L$libdir'
10852       hardcode_minus_L=yes
10853       allow_undefined_flag=unsupported
10854       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'
10855       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10856       ;;
10857
10858     osf3*)
10859       if test "$GCC" = yes; then
10860         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10861         archive_cmds='$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 $lib'
10862       else
10863         allow_undefined_flag=' -expect_unresolved \*'
10864         archive_cmds='$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 $lib'
10865       fi
10866       archive_cmds_need_lc='no'
10867       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10868       hardcode_libdir_separator=:
10869       ;;
10870
10871     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10872       if test "$GCC" = yes; then
10873         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10874         archive_cmds='$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 $lib'
10875         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10876       else
10877         allow_undefined_flag=' -expect_unresolved \*'
10878         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'
10879         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~
10880         $CC -shared${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'
10881
10882         # Both c and cxx compiler support -rpath directly
10883         hardcode_libdir_flag_spec='-rpath $libdir'
10884       fi
10885       archive_cmds_need_lc='no'
10886       hardcode_libdir_separator=:
10887       ;;
10888
10889     solaris*)
10890       no_undefined_flag=' -z defs'
10891       if test "$GCC" = yes; then
10892         wlarc='${wl}'
10893         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10894         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10895           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10896       else
10897         case `$CC -V 2>&1` in
10898         *"Compilers 5.0"*)
10899           wlarc=''
10900           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10901           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10902           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10903           ;;
10904         *)
10905           wlarc='${wl}'
10906           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10907           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10908           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10909           ;;
10910         esac
10911       fi
10912       hardcode_libdir_flag_spec='-R$libdir'
10913       hardcode_shlibpath_var=no
10914       case $host_os in
10915       solaris2.[0-5] | solaris2.[0-5].*) ;;
10916       *)
10917         # The compiler driver will combine and reorder linker options,
10918         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10919         # but is careful enough not to reorder.
10920         # Supported since Solaris 2.6 (maybe 2.5.1?)
10921         if test "$GCC" = yes; then
10922           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10923         else
10924           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10925         fi
10926         ;;
10927       esac
10928       link_all_deplibs=yes
10929       ;;
10930
10931     sunos4*)
10932       if test "x$host_vendor" = xsequent; then
10933         # Use $CC to link under sequent, because it throws in some extra .o
10934         # files that make .init and .fini sections work.
10935         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10936       else
10937         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10938       fi
10939       hardcode_libdir_flag_spec='-L$libdir'
10940       hardcode_direct=yes
10941       hardcode_minus_L=yes
10942       hardcode_shlibpath_var=no
10943       ;;
10944
10945     sysv4)
10946       case $host_vendor in
10947         sni)
10948           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10949           hardcode_direct=yes # is this really true???
10950         ;;
10951         siemens)
10952           ## LD is ld it makes a PLAMLIB
10953           ## CC just makes a GrossModule.
10954           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10955           reload_cmds='$CC -r -o $output$reload_objs'
10956           hardcode_direct=no
10957         ;;
10958         motorola)
10959           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10960           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10961         ;;
10962       esac
10963       runpath_var='LD_RUN_PATH'
10964       hardcode_shlibpath_var=no
10965       ;;
10966
10967     sysv4.3*)
10968       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10969       hardcode_shlibpath_var=no
10970       export_dynamic_flag_spec='-Bexport'
10971       ;;
10972
10973     sysv4*MP*)
10974       if test -d /usr/nec; then
10975         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10976         hardcode_shlibpath_var=no
10977         runpath_var=LD_RUN_PATH
10978         hardcode_runpath_var=yes
10979         ld_shlibs=yes
10980       fi
10981       ;;
10982
10983     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10984       no_undefined_flag='${wl}-z,text'
10985       archive_cmds_need_lc=no
10986       hardcode_shlibpath_var=no
10987       runpath_var='LD_RUN_PATH'
10988
10989       if test "$GCC" = yes; then
10990         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10991         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10992       else
10993         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10994         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10995       fi
10996       ;;
10997
10998     sysv5* | sco3.2v5* | sco5v6*)
10999       # Note: We can NOT use -z defs as we might desire, because we do not
11000       # link with -lc, and that would cause any symbols used from libc to
11001       # always be unresolved, which means just about no library would
11002       # ever link correctly.  If we're not using GNU ld we use -z text
11003       # though, which does catch some bad symbols but isn't as heavy-handed
11004       # as -z defs.
11005       no_undefined_flag='${wl}-z,text'
11006       allow_undefined_flag='${wl}-z,nodefs'
11007       archive_cmds_need_lc=no
11008       hardcode_shlibpath_var=no
11009       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11010       hardcode_libdir_separator=':'
11011       link_all_deplibs=yes
11012       export_dynamic_flag_spec='${wl}-Bexport'
11013       runpath_var='LD_RUN_PATH'
11014
11015       if test "$GCC" = yes; then
11016         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11017         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11018       else
11019         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11020         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11021       fi
11022       ;;
11023
11024     uts4*)
11025       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11026       hardcode_libdir_flag_spec='-L$libdir'
11027       hardcode_shlibpath_var=no
11028       ;;
11029
11030     *)
11031       ld_shlibs=no
11032       ;;
11033     esac
11034
11035     if test x$host_vendor = xsni; then
11036       case $host in
11037       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11038         export_dynamic_flag_spec='${wl}-Blargedynsym'
11039         ;;
11040       esac
11041     fi
11042   fi
11043
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11045 $as_echo "$ld_shlibs" >&6; }
11046 test "$ld_shlibs" = no && can_build_shared=no
11047
11048 with_gnu_ld=$with_gnu_ld
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064 #
11065 # Do we need to explicitly link libc?
11066 #
11067 case "x$archive_cmds_need_lc" in
11068 x|xyes)
11069   # Assume -lc should be added
11070   archive_cmds_need_lc=yes
11071
11072   if test "$enable_shared" = yes && test "$GCC" = yes; then
11073     case $archive_cmds in
11074     *'~'*)
11075       # FIXME: we may have to deal with multi-command sequences.
11076       ;;
11077     '$CC '*)
11078       # Test whether the compiler implicitly links with -lc since on some
11079       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11080       # to ld, don't add -lc before -lgcc.
11081       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11082 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11083 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11084   $as_echo_n "(cached) " >&6
11085 else
11086   $RM conftest*
11087         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11088
11089         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11090   (eval $ac_compile) 2>&5
11091   ac_status=$?
11092   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11093   test $ac_status = 0; } 2>conftest.err; then
11094           soname=conftest
11095           lib=conftest
11096           libobjs=conftest.$ac_objext
11097           deplibs=
11098           wl=$lt_prog_compiler_wl
11099           pic_flag=$lt_prog_compiler_pic
11100           compiler_flags=-v
11101           linker_flags=-v
11102           verstring=
11103           output_objdir=.
11104           libname=conftest
11105           lt_save_allow_undefined_flag=$allow_undefined_flag
11106           allow_undefined_flag=
11107           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11108   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11109   ac_status=$?
11110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11111   test $ac_status = 0; }
11112           then
11113             lt_cv_archive_cmds_need_lc=no
11114           else
11115             lt_cv_archive_cmds_need_lc=yes
11116           fi
11117           allow_undefined_flag=$lt_save_allow_undefined_flag
11118         else
11119           cat conftest.err 1>&5
11120         fi
11121         $RM conftest*
11122
11123 fi
11124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11125 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11126       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11127       ;;
11128     esac
11129   fi
11130   ;;
11131 esac
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11290 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11291
11292 if test "$GCC" = yes; then
11293   case $host_os in
11294     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11295     *) lt_awk_arg="/^libraries:/" ;;
11296   esac
11297   case $host_os in
11298     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11299     *) lt_sed_strip_eq="s,=/,/,g" ;;
11300   esac
11301   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11302   case $lt_search_path_spec in
11303   *\;*)
11304     # if the path contains ";" then we assume it to be the separator
11305     # otherwise default to the standard path separator (i.e. ":") - it is
11306     # assumed that no part of a normal pathname contains ";" but that should
11307     # okay in the real world where ";" in dirpaths is itself problematic.
11308     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11309     ;;
11310   *)
11311     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11312     ;;
11313   esac
11314   # Ok, now we have the path, separated by spaces, we can step through it
11315   # and add multilib dir if necessary.
11316   lt_tmp_lt_search_path_spec=
11317   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11318   for lt_sys_path in $lt_search_path_spec; do
11319     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11320       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11321     else
11322       test -d "$lt_sys_path" && \
11323         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11324     fi
11325   done
11326   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11327 BEGIN {RS=" "; FS="/|\n";} {
11328   lt_foo="";
11329   lt_count=0;
11330   for (lt_i = NF; lt_i > 0; lt_i--) {
11331     if ($lt_i != "" && $lt_i != ".") {
11332       if ($lt_i == "..") {
11333         lt_count++;
11334       } else {
11335         if (lt_count == 0) {
11336           lt_foo="/" $lt_i lt_foo;
11337         } else {
11338           lt_count--;
11339         }
11340       }
11341     }
11342   }
11343   if (lt_foo != "") { lt_freq[lt_foo]++; }
11344   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11345 }'`
11346   # AWK program above erroneously prepends '/' to C:/dos/paths
11347   # for these hosts.
11348   case $host_os in
11349     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11350       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11351   esac
11352   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11353 else
11354   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11355 fi
11356 library_names_spec=
11357 libname_spec='lib$name'
11358 soname_spec=
11359 shrext_cmds=".so"
11360 postinstall_cmds=
11361 postuninstall_cmds=
11362 finish_cmds=
11363 finish_eval=
11364 shlibpath_var=
11365 shlibpath_overrides_runpath=unknown
11366 version_type=none
11367 dynamic_linker="$host_os ld.so"
11368 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11369 need_lib_prefix=unknown
11370 hardcode_into_libs=no
11371
11372 # when you set need_version to no, make sure it does not cause -set_version
11373 # flags to be left without arguments
11374 need_version=unknown
11375
11376 case $host_os in
11377 aix3*)
11378   version_type=linux
11379   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11380   shlibpath_var=LIBPATH
11381
11382   # AIX 3 has no versioning support, so we append a major version to the name.
11383   soname_spec='${libname}${release}${shared_ext}$major'
11384   ;;
11385
11386 aix[4-9]*)
11387   version_type=linux
11388   need_lib_prefix=no
11389   need_version=no
11390   hardcode_into_libs=yes
11391   if test "$host_cpu" = ia64; then
11392     # AIX 5 supports IA64
11393     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11394     shlibpath_var=LD_LIBRARY_PATH
11395   else
11396     # With GCC up to 2.95.x, collect2 would create an import file
11397     # for dependence libraries.  The import file would start with
11398     # the line `#! .'.  This would cause the generated library to
11399     # depend on `.', always an invalid library.  This was fixed in
11400     # development snapshots of GCC prior to 3.0.
11401     case $host_os in
11402       aix4 | aix4.[01] | aix4.[01].*)
11403       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11404            echo ' yes '
11405            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11406         :
11407       else
11408         can_build_shared=no
11409       fi
11410       ;;
11411     esac
11412     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11413     # soname into executable. Probably we can add versioning support to
11414     # collect2, so additional links can be useful in future.
11415     if test "$aix_use_runtimelinking" = yes; then
11416       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11417       # instead of lib<name>.a to let people know that these are not
11418       # typical AIX shared libraries.
11419       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11420     else
11421       # We preserve .a as extension for shared libraries through AIX4.2
11422       # and later when we are not doing run time linking.
11423       library_names_spec='${libname}${release}.a $libname.a'
11424       soname_spec='${libname}${release}${shared_ext}$major'
11425     fi
11426     shlibpath_var=LIBPATH
11427   fi
11428   ;;
11429
11430 amigaos*)
11431   case $host_cpu in
11432   powerpc)
11433     # Since July 2007 AmigaOS4 officially supports .so libraries.
11434     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11435     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11436     ;;
11437   m68k)
11438     library_names_spec='$libname.ixlibrary $libname.a'
11439     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11440     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 ${libname}_ixlibrary.a || exit 1; done'
11441     ;;
11442   esac
11443   ;;
11444
11445 beos*)
11446   library_names_spec='${libname}${shared_ext}'
11447   dynamic_linker="$host_os ld.so"
11448   shlibpath_var=LIBRARY_PATH
11449   ;;
11450
11451 bsdi[45]*)
11452   version_type=linux
11453   need_version=no
11454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11455   soname_spec='${libname}${release}${shared_ext}$major'
11456   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11457   shlibpath_var=LD_LIBRARY_PATH
11458   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11459   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11460   # the default ld.so.conf also contains /usr/contrib/lib and
11461   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11462   # libtool to hard-code these into programs
11463   ;;
11464
11465 cygwin* | mingw* | pw32* | cegcc*)
11466   version_type=windows
11467   shrext_cmds=".dll"
11468   need_version=no
11469   need_lib_prefix=no
11470
11471   case $GCC,$host_os in
11472   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11473     library_names_spec='$libname.dll.a'
11474     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11475     postinstall_cmds='base_file=`basename \${file}`~
11476       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11477       dldir=$destdir/`dirname \$dlpath`~
11478       test -d \$dldir || mkdir -p \$dldir~
11479       $install_prog $dir/$dlname \$dldir/$dlname~
11480       chmod a+x \$dldir/$dlname~
11481       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11482         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11483       fi'
11484     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11485       dlpath=$dir/\$dldll~
11486        $RM \$dlpath'
11487     shlibpath_overrides_runpath=yes
11488
11489     case $host_os in
11490     cygwin*)
11491       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11492       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11493
11494       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11495       ;;
11496     mingw* | cegcc*)
11497       # MinGW DLLs use traditional 'lib' prefix
11498       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11499       ;;
11500     pw32*)
11501       # pw32 DLLs use 'pw' prefix rather than 'lib'
11502       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11503       ;;
11504     esac
11505     ;;
11506
11507   *)
11508     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11509     ;;
11510   esac
11511   dynamic_linker='Win32 ld.exe'
11512   # FIXME: first we should search . and the directory the executable is in
11513   shlibpath_var=PATH
11514   ;;
11515
11516 darwin* | rhapsody*)
11517   dynamic_linker="$host_os dyld"
11518   version_type=darwin
11519   need_lib_prefix=no
11520   need_version=no
11521   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11522   soname_spec='${libname}${release}${major}$shared_ext'
11523   shlibpath_overrides_runpath=yes
11524   shlibpath_var=DYLD_LIBRARY_PATH
11525   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11526
11527   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11528   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11529   ;;
11530
11531 dgux*)
11532   version_type=linux
11533   need_lib_prefix=no
11534   need_version=no
11535   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11536   soname_spec='${libname}${release}${shared_ext}$major'
11537   shlibpath_var=LD_LIBRARY_PATH
11538   ;;
11539
11540 freebsd* | dragonfly*)
11541   # DragonFly does not have aout.  When/if they implement a new
11542   # versioning mechanism, adjust this.
11543   if test -x /usr/bin/objformat; then
11544     objformat=`/usr/bin/objformat`
11545   else
11546     case $host_os in
11547     freebsd[23].*) objformat=aout ;;
11548     *) objformat=elf ;;
11549     esac
11550   fi
11551   version_type=freebsd-$objformat
11552   case $version_type in
11553     freebsd-elf*)
11554       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11555       need_version=no
11556       need_lib_prefix=no
11557       ;;
11558     freebsd-*)
11559       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11560       need_version=yes
11561       ;;
11562   esac
11563   shlibpath_var=LD_LIBRARY_PATH
11564   case $host_os in
11565   freebsd2.*)
11566     shlibpath_overrides_runpath=yes
11567     ;;
11568   freebsd3.[01]* | freebsdelf3.[01]*)
11569     shlibpath_overrides_runpath=yes
11570     hardcode_into_libs=yes
11571     ;;
11572   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11573   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11574     shlibpath_overrides_runpath=no
11575     hardcode_into_libs=yes
11576     ;;
11577   *) # from 4.6 on, and DragonFly
11578     shlibpath_overrides_runpath=yes
11579     hardcode_into_libs=yes
11580     ;;
11581   esac
11582   ;;
11583
11584 gnu*)
11585   version_type=linux
11586   need_lib_prefix=no
11587   need_version=no
11588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11589   soname_spec='${libname}${release}${shared_ext}$major'
11590   shlibpath_var=LD_LIBRARY_PATH
11591   hardcode_into_libs=yes
11592   ;;
11593
11594 haiku*)
11595   version_type=linux
11596   need_lib_prefix=no
11597   need_version=no
11598   dynamic_linker="$host_os runtime_loader"
11599   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11600   soname_spec='${libname}${release}${shared_ext}$major'
11601   shlibpath_var=LIBRARY_PATH
11602   shlibpath_overrides_runpath=yes
11603   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11604   hardcode_into_libs=yes
11605   ;;
11606
11607 hpux9* | hpux10* | hpux11*)
11608   # Give a soname corresponding to the major version so that dld.sl refuses to
11609   # link against other versions.
11610   version_type=sunos
11611   need_lib_prefix=no
11612   need_version=no
11613   case $host_cpu in
11614   ia64*)
11615     shrext_cmds='.so'
11616     hardcode_into_libs=yes
11617     dynamic_linker="$host_os dld.so"
11618     shlibpath_var=LD_LIBRARY_PATH
11619     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11620     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11621     soname_spec='${libname}${release}${shared_ext}$major'
11622     if test "X$HPUX_IA64_MODE" = X32; then
11623       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11624     else
11625       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11626     fi
11627     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11628     ;;
11629   hppa*64*)
11630     shrext_cmds='.sl'
11631     hardcode_into_libs=yes
11632     dynamic_linker="$host_os dld.sl"
11633     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11634     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11635     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11636     soname_spec='${libname}${release}${shared_ext}$major'
11637     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11638     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11639     ;;
11640   *)
11641     shrext_cmds='.sl'
11642     dynamic_linker="$host_os dld.sl"
11643     shlibpath_var=SHLIB_PATH
11644     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11645     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11646     soname_spec='${libname}${release}${shared_ext}$major'
11647     ;;
11648   esac
11649   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11650   postinstall_cmds='chmod 555 $lib'
11651   # or fails outright, so override atomically:
11652   install_override_mode=555
11653   ;;
11654
11655 interix[3-9]*)
11656   version_type=linux
11657   need_lib_prefix=no
11658   need_version=no
11659   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11660   soname_spec='${libname}${release}${shared_ext}$major'
11661   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11662   shlibpath_var=LD_LIBRARY_PATH
11663   shlibpath_overrides_runpath=no
11664   hardcode_into_libs=yes
11665   ;;
11666
11667 irix5* | irix6* | nonstopux*)
11668   case $host_os in
11669     nonstopux*) version_type=nonstopux ;;
11670     *)
11671         if test "$lt_cv_prog_gnu_ld" = yes; then
11672                 version_type=linux
11673         else
11674                 version_type=irix
11675         fi ;;
11676   esac
11677   need_lib_prefix=no
11678   need_version=no
11679   soname_spec='${libname}${release}${shared_ext}$major'
11680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11681   case $host_os in
11682   irix5* | nonstopux*)
11683     libsuff= shlibsuff=
11684     ;;
11685   *)
11686     case $LD in # libtool.m4 will add one of these switches to LD
11687     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11688       libsuff= shlibsuff= libmagic=32-bit;;
11689     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11690       libsuff=32 shlibsuff=N32 libmagic=N32;;
11691     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11692       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11693     *) libsuff= shlibsuff= libmagic=never-match;;
11694     esac
11695     ;;
11696   esac
11697   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11698   shlibpath_overrides_runpath=no
11699   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11700   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11701   hardcode_into_libs=yes
11702   ;;
11703
11704 # No shared lib support for Linux oldld, aout, or coff.
11705 linux*oldld* | linux*aout* | linux*coff*)
11706   dynamic_linker=no
11707   ;;
11708
11709 # This must be Linux ELF.
11710 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11711   version_type=linux
11712   need_lib_prefix=no
11713   need_version=no
11714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11715   soname_spec='${libname}${release}${shared_ext}$major'
11716   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11717   shlibpath_var=LD_LIBRARY_PATH
11718   shlibpath_overrides_runpath=no
11719
11720   # Some binutils ld are patched to set DT_RUNPATH
11721   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11722   $as_echo_n "(cached) " >&6
11723 else
11724   lt_cv_shlibpath_overrides_runpath=no
11725     save_LDFLAGS=$LDFLAGS
11726     save_libdir=$libdir
11727     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11728          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11729     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11730 /* end confdefs.h.  */
11731
11732 int
11733 main ()
11734 {
11735
11736   ;
11737   return 0;
11738 }
11739 _ACEOF
11740 if ac_fn_c_try_link "$LINENO"; then :
11741   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11742   lt_cv_shlibpath_overrides_runpath=yes
11743 fi
11744 fi
11745 rm -f core conftest.err conftest.$ac_objext \
11746     conftest$ac_exeext conftest.$ac_ext
11747     LDFLAGS=$save_LDFLAGS
11748     libdir=$save_libdir
11749
11750 fi
11751
11752   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11753
11754   # This implies no fast_install, which is unacceptable.
11755   # Some rework will be needed to allow for fast_install
11756   # before this can be enabled.
11757   hardcode_into_libs=yes
11758
11759   # Append ld.so.conf contents to the search path
11760   if test -f /etc/ld.so.conf; then
11761     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' ' '`
11762     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11763   fi
11764
11765   # We used to test for /lib/ld.so.1 and disable shared libraries on
11766   # powerpc, because MkLinux only supported shared libraries with the
11767   # GNU dynamic linker.  Since this was broken with cross compilers,
11768   # most powerpc-linux boxes support dynamic linking these days and
11769   # people can always --disable-shared, the test was removed, and we
11770   # assume the GNU/Linux dynamic linker is in use.
11771   dynamic_linker='GNU/Linux ld.so'
11772   ;;
11773
11774 netbsd*)
11775   version_type=sunos
11776   need_lib_prefix=no
11777   need_version=no
11778   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11779     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11780     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11781     dynamic_linker='NetBSD (a.out) ld.so'
11782   else
11783     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11784     soname_spec='${libname}${release}${shared_ext}$major'
11785     dynamic_linker='NetBSD ld.elf_so'
11786   fi
11787   shlibpath_var=LD_LIBRARY_PATH
11788   shlibpath_overrides_runpath=yes
11789   hardcode_into_libs=yes
11790   ;;
11791
11792 newsos6)
11793   version_type=linux
11794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11795   shlibpath_var=LD_LIBRARY_PATH
11796   shlibpath_overrides_runpath=yes
11797   ;;
11798
11799 *nto* | *qnx*)
11800   version_type=qnx
11801   need_lib_prefix=no
11802   need_version=no
11803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11804   soname_spec='${libname}${release}${shared_ext}$major'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   shlibpath_overrides_runpath=no
11807   hardcode_into_libs=yes
11808   dynamic_linker='ldqnx.so'
11809   ;;
11810
11811 openbsd*)
11812   version_type=sunos
11813   sys_lib_dlsearch_path_spec="/usr/lib"
11814   need_lib_prefix=no
11815   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11816   case $host_os in
11817     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11818     *)                          need_version=no  ;;
11819   esac
11820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11821   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11822   shlibpath_var=LD_LIBRARY_PATH
11823   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11824     case $host_os in
11825       openbsd2.[89] | openbsd2.[89].*)
11826         shlibpath_overrides_runpath=no
11827         ;;
11828       *)
11829         shlibpath_overrides_runpath=yes
11830         ;;
11831       esac
11832   else
11833     shlibpath_overrides_runpath=yes
11834   fi
11835   ;;
11836
11837 os2*)
11838   libname_spec='$name'
11839   shrext_cmds=".dll"
11840   need_lib_prefix=no
11841   library_names_spec='$libname${shared_ext} $libname.a'
11842   dynamic_linker='OS/2 ld.exe'
11843   shlibpath_var=LIBPATH
11844   ;;
11845
11846 osf3* | osf4* | osf5*)
11847   version_type=osf
11848   need_lib_prefix=no
11849   need_version=no
11850   soname_spec='${libname}${release}${shared_ext}$major'
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852   shlibpath_var=LD_LIBRARY_PATH
11853   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11854   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11855   ;;
11856
11857 rdos*)
11858   dynamic_linker=no
11859   ;;
11860
11861 solaris*)
11862   version_type=linux
11863   need_lib_prefix=no
11864   need_version=no
11865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866   soname_spec='${libname}${release}${shared_ext}$major'
11867   shlibpath_var=LD_LIBRARY_PATH
11868   shlibpath_overrides_runpath=yes
11869   hardcode_into_libs=yes
11870   # ldd complains unless libraries are executable
11871   postinstall_cmds='chmod +x $lib'
11872   ;;
11873
11874 sunos4*)
11875   version_type=sunos
11876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11877   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11878   shlibpath_var=LD_LIBRARY_PATH
11879   shlibpath_overrides_runpath=yes
11880   if test "$with_gnu_ld" = yes; then
11881     need_lib_prefix=no
11882   fi
11883   need_version=yes
11884   ;;
11885
11886 sysv4 | sysv4.3*)
11887   version_type=linux
11888   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11889   soname_spec='${libname}${release}${shared_ext}$major'
11890   shlibpath_var=LD_LIBRARY_PATH
11891   case $host_vendor in
11892     sni)
11893       shlibpath_overrides_runpath=no
11894       need_lib_prefix=no
11895       runpath_var=LD_RUN_PATH
11896       ;;
11897     siemens)
11898       need_lib_prefix=no
11899       ;;
11900     motorola)
11901       need_lib_prefix=no
11902       need_version=no
11903       shlibpath_overrides_runpath=no
11904       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11905       ;;
11906   esac
11907   ;;
11908
11909 sysv4*MP*)
11910   if test -d /usr/nec ;then
11911     version_type=linux
11912     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11913     soname_spec='$libname${shared_ext}.$major'
11914     shlibpath_var=LD_LIBRARY_PATH
11915   fi
11916   ;;
11917
11918 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11919   version_type=freebsd-elf
11920   need_lib_prefix=no
11921   need_version=no
11922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11923   soname_spec='${libname}${release}${shared_ext}$major'
11924   shlibpath_var=LD_LIBRARY_PATH
11925   shlibpath_overrides_runpath=yes
11926   hardcode_into_libs=yes
11927   if test "$with_gnu_ld" = yes; then
11928     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11929   else
11930     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11931     case $host_os in
11932       sco3.2v5*)
11933         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11934         ;;
11935     esac
11936   fi
11937   sys_lib_dlsearch_path_spec='/usr/lib'
11938   ;;
11939
11940 tpf*)
11941   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11942   version_type=linux
11943   need_lib_prefix=no
11944   need_version=no
11945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11946   shlibpath_var=LD_LIBRARY_PATH
11947   shlibpath_overrides_runpath=no
11948   hardcode_into_libs=yes
11949   ;;
11950
11951 uts4*)
11952   version_type=linux
11953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11954   soname_spec='${libname}${release}${shared_ext}$major'
11955   shlibpath_var=LD_LIBRARY_PATH
11956   ;;
11957
11958 *)
11959   dynamic_linker=no
11960   ;;
11961 esac
11962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11963 $as_echo "$dynamic_linker" >&6; }
11964 test "$dynamic_linker" = no && can_build_shared=no
11965
11966 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11967 if test "$GCC" = yes; then
11968   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11969 fi
11970
11971 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11972   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11973 fi
11974 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11975   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11976 fi
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052
12053
12054
12055
12056
12057
12058
12059
12060
12061
12062
12063
12064
12065
12066
12067
12068
12069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12070 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12071 hardcode_action=
12072 if test -n "$hardcode_libdir_flag_spec" ||
12073    test -n "$runpath_var" ||
12074    test "X$hardcode_automatic" = "Xyes" ; then
12075
12076   # We can hardcode non-existent directories.
12077   if test "$hardcode_direct" != no &&
12078      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12079      # have to relink, otherwise we might link with an installed library
12080      # when we should be linking with a yet-to-be-installed one
12081      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12082      test "$hardcode_minus_L" != no; then
12083     # Linking always hardcodes the temporary library directory.
12084     hardcode_action=relink
12085   else
12086     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12087     hardcode_action=immediate
12088   fi
12089 else
12090   # We cannot hardcode anything, or else we can only hardcode existing
12091   # directories.
12092   hardcode_action=unsupported
12093 fi
12094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12095 $as_echo "$hardcode_action" >&6; }
12096
12097 if test "$hardcode_action" = relink ||
12098    test "$inherit_rpath" = yes; then
12099   # Fast installation is not supported
12100   enable_fast_install=no
12101 elif test "$shlibpath_overrides_runpath" = yes ||
12102      test "$enable_shared" = no; then
12103   # Fast installation is not necessary
12104   enable_fast_install=needless
12105 fi
12106
12107
12108
12109
12110
12111
12112   if test "x$enable_dlopen" != xyes; then
12113   enable_dlopen=unknown
12114   enable_dlopen_self=unknown
12115   enable_dlopen_self_static=unknown
12116 else
12117   lt_cv_dlopen=no
12118   lt_cv_dlopen_libs=
12119
12120   case $host_os in
12121   beos*)
12122     lt_cv_dlopen="load_add_on"
12123     lt_cv_dlopen_libs=
12124     lt_cv_dlopen_self=yes
12125     ;;
12126
12127   mingw* | pw32* | cegcc*)
12128     lt_cv_dlopen="LoadLibrary"
12129     lt_cv_dlopen_libs=
12130     ;;
12131
12132   cygwin*)
12133     lt_cv_dlopen="dlopen"
12134     lt_cv_dlopen_libs=
12135     ;;
12136
12137   darwin*)
12138   # if libdl is installed we need to link against it
12139     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12140 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12141 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12142   $as_echo_n "(cached) " >&6
12143 else
12144   ac_check_lib_save_LIBS=$LIBS
12145 LIBS="-ldl  $LIBS"
12146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12147 /* end confdefs.h.  */
12148
12149 /* Override any GCC internal prototype to avoid an error.
12150    Use char because int might match the return type of a GCC
12151    builtin and then its argument prototype would still apply.  */
12152 #ifdef __cplusplus
12153 extern "C"
12154 #endif
12155 char dlopen ();
12156 int
12157 main ()
12158 {
12159 return dlopen ();
12160   ;
12161   return 0;
12162 }
12163 _ACEOF
12164 if ac_fn_c_try_link "$LINENO"; then :
12165   ac_cv_lib_dl_dlopen=yes
12166 else
12167   ac_cv_lib_dl_dlopen=no
12168 fi
12169 rm -f core conftest.err conftest.$ac_objext \
12170     conftest$ac_exeext conftest.$ac_ext
12171 LIBS=$ac_check_lib_save_LIBS
12172 fi
12173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12174 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12175 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12176   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12177 else
12178
12179     lt_cv_dlopen="dyld"
12180     lt_cv_dlopen_libs=
12181     lt_cv_dlopen_self=yes
12182
12183 fi
12184
12185     ;;
12186
12187   *)
12188     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12189 if test "x$ac_cv_func_shl_load" = x""yes; then :
12190   lt_cv_dlopen="shl_load"
12191 else
12192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12193 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12194 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12195   $as_echo_n "(cached) " >&6
12196 else
12197   ac_check_lib_save_LIBS=$LIBS
12198 LIBS="-ldld  $LIBS"
12199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12200 /* end confdefs.h.  */
12201
12202 /* Override any GCC internal prototype to avoid an error.
12203    Use char because int might match the return type of a GCC
12204    builtin and then its argument prototype would still apply.  */
12205 #ifdef __cplusplus
12206 extern "C"
12207 #endif
12208 char shl_load ();
12209 int
12210 main ()
12211 {
12212 return shl_load ();
12213   ;
12214   return 0;
12215 }
12216 _ACEOF
12217 if ac_fn_c_try_link "$LINENO"; then :
12218   ac_cv_lib_dld_shl_load=yes
12219 else
12220   ac_cv_lib_dld_shl_load=no
12221 fi
12222 rm -f core conftest.err conftest.$ac_objext \
12223     conftest$ac_exeext conftest.$ac_ext
12224 LIBS=$ac_check_lib_save_LIBS
12225 fi
12226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12227 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12228 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12229   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12230 else
12231   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12232 if test "x$ac_cv_func_dlopen" = x""yes; then :
12233   lt_cv_dlopen="dlopen"
12234 else
12235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12236 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12237 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12238   $as_echo_n "(cached) " >&6
12239 else
12240   ac_check_lib_save_LIBS=$LIBS
12241 LIBS="-ldl  $LIBS"
12242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12243 /* end confdefs.h.  */
12244
12245 /* Override any GCC internal prototype to avoid an error.
12246    Use char because int might match the return type of a GCC
12247    builtin and then its argument prototype would still apply.  */
12248 #ifdef __cplusplus
12249 extern "C"
12250 #endif
12251 char dlopen ();
12252 int
12253 main ()
12254 {
12255 return dlopen ();
12256   ;
12257   return 0;
12258 }
12259 _ACEOF
12260 if ac_fn_c_try_link "$LINENO"; then :
12261   ac_cv_lib_dl_dlopen=yes
12262 else
12263   ac_cv_lib_dl_dlopen=no
12264 fi
12265 rm -f core conftest.err conftest.$ac_objext \
12266     conftest$ac_exeext conftest.$ac_ext
12267 LIBS=$ac_check_lib_save_LIBS
12268 fi
12269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12270 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12271 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12272   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12273 else
12274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12275 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12276 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12277   $as_echo_n "(cached) " >&6
12278 else
12279   ac_check_lib_save_LIBS=$LIBS
12280 LIBS="-lsvld  $LIBS"
12281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12282 /* end confdefs.h.  */
12283
12284 /* Override any GCC internal prototype to avoid an error.
12285    Use char because int might match the return type of a GCC
12286    builtin and then its argument prototype would still apply.  */
12287 #ifdef __cplusplus
12288 extern "C"
12289 #endif
12290 char dlopen ();
12291 int
12292 main ()
12293 {
12294 return dlopen ();
12295   ;
12296   return 0;
12297 }
12298 _ACEOF
12299 if ac_fn_c_try_link "$LINENO"; then :
12300   ac_cv_lib_svld_dlopen=yes
12301 else
12302   ac_cv_lib_svld_dlopen=no
12303 fi
12304 rm -f core conftest.err conftest.$ac_objext \
12305     conftest$ac_exeext conftest.$ac_ext
12306 LIBS=$ac_check_lib_save_LIBS
12307 fi
12308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12309 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12310 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12311   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12312 else
12313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12314 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12315 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12316   $as_echo_n "(cached) " >&6
12317 else
12318   ac_check_lib_save_LIBS=$LIBS
12319 LIBS="-ldld  $LIBS"
12320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12321 /* end confdefs.h.  */
12322
12323 /* Override any GCC internal prototype to avoid an error.
12324    Use char because int might match the return type of a GCC
12325    builtin and then its argument prototype would still apply.  */
12326 #ifdef __cplusplus
12327 extern "C"
12328 #endif
12329 char dld_link ();
12330 int
12331 main ()
12332 {
12333 return dld_link ();
12334   ;
12335   return 0;
12336 }
12337 _ACEOF
12338 if ac_fn_c_try_link "$LINENO"; then :
12339   ac_cv_lib_dld_dld_link=yes
12340 else
12341   ac_cv_lib_dld_dld_link=no
12342 fi
12343 rm -f core conftest.err conftest.$ac_objext \
12344     conftest$ac_exeext conftest.$ac_ext
12345 LIBS=$ac_check_lib_save_LIBS
12346 fi
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12348 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12349 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12350   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12351 fi
12352
12353
12354 fi
12355
12356
12357 fi
12358
12359
12360 fi
12361
12362
12363 fi
12364
12365
12366 fi
12367
12368     ;;
12369   esac
12370
12371   if test "x$lt_cv_dlopen" != xno; then
12372     enable_dlopen=yes
12373   else
12374     enable_dlopen=no
12375   fi
12376
12377   case $lt_cv_dlopen in
12378   dlopen)
12379     save_CPPFLAGS="$CPPFLAGS"
12380     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12381
12382     save_LDFLAGS="$LDFLAGS"
12383     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12384
12385     save_LIBS="$LIBS"
12386     LIBS="$lt_cv_dlopen_libs $LIBS"
12387
12388     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12389 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12390 if test "${lt_cv_dlopen_self+set}" = set; then :
12391   $as_echo_n "(cached) " >&6
12392 else
12393           if test "$cross_compiling" = yes; then :
12394   lt_cv_dlopen_self=cross
12395 else
12396   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12397   lt_status=$lt_dlunknown
12398   cat > conftest.$ac_ext <<_LT_EOF
12399 #line 12399 "configure"
12400 #include "confdefs.h"
12401
12402 #if HAVE_DLFCN_H
12403 #include <dlfcn.h>
12404 #endif
12405
12406 #include <stdio.h>
12407
12408 #ifdef RTLD_GLOBAL
12409 #  define LT_DLGLOBAL           RTLD_GLOBAL
12410 #else
12411 #  ifdef DL_GLOBAL
12412 #    define LT_DLGLOBAL         DL_GLOBAL
12413 #  else
12414 #    define LT_DLGLOBAL         0
12415 #  endif
12416 #endif
12417
12418 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12419    find out it does not work in some platform. */
12420 #ifndef LT_DLLAZY_OR_NOW
12421 #  ifdef RTLD_LAZY
12422 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12423 #  else
12424 #    ifdef DL_LAZY
12425 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12426 #    else
12427 #      ifdef RTLD_NOW
12428 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12429 #      else
12430 #        ifdef DL_NOW
12431 #          define LT_DLLAZY_OR_NOW      DL_NOW
12432 #        else
12433 #          define LT_DLLAZY_OR_NOW      0
12434 #        endif
12435 #      endif
12436 #    endif
12437 #  endif
12438 #endif
12439
12440 /* When -fvisbility=hidden is used, assume the code has been annotated
12441    correspondingly for the symbols needed.  */
12442 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12443 void fnord () __attribute__((visibility("default")));
12444 #endif
12445
12446 void fnord () { int i=42; }
12447 int main ()
12448 {
12449   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12450   int status = $lt_dlunknown;
12451
12452   if (self)
12453     {
12454       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12455       else
12456         {
12457           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12458           else puts (dlerror ());
12459         }
12460       /* dlclose (self); */
12461     }
12462   else
12463     puts (dlerror ());
12464
12465   return status;
12466 }
12467 _LT_EOF
12468   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12469   (eval $ac_link) 2>&5
12470   ac_status=$?
12471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12472   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12473     (./conftest; exit; ) >&5 2>/dev/null
12474     lt_status=$?
12475     case x$lt_status in
12476       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12477       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12478       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12479     esac
12480   else :
12481     # compilation failed
12482     lt_cv_dlopen_self=no
12483   fi
12484 fi
12485 rm -fr conftest*
12486
12487
12488 fi
12489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12490 $as_echo "$lt_cv_dlopen_self" >&6; }
12491
12492     if test "x$lt_cv_dlopen_self" = xyes; then
12493       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12494       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12495 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12496 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12497   $as_echo_n "(cached) " >&6
12498 else
12499           if test "$cross_compiling" = yes; then :
12500   lt_cv_dlopen_self_static=cross
12501 else
12502   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12503   lt_status=$lt_dlunknown
12504   cat > conftest.$ac_ext <<_LT_EOF
12505 #line 12505 "configure"
12506 #include "confdefs.h"
12507
12508 #if HAVE_DLFCN_H
12509 #include <dlfcn.h>
12510 #endif
12511
12512 #include <stdio.h>
12513
12514 #ifdef RTLD_GLOBAL
12515 #  define LT_DLGLOBAL           RTLD_GLOBAL
12516 #else
12517 #  ifdef DL_GLOBAL
12518 #    define LT_DLGLOBAL         DL_GLOBAL
12519 #  else
12520 #    define LT_DLGLOBAL         0
12521 #  endif
12522 #endif
12523
12524 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12525    find out it does not work in some platform. */
12526 #ifndef LT_DLLAZY_OR_NOW
12527 #  ifdef RTLD_LAZY
12528 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12529 #  else
12530 #    ifdef DL_LAZY
12531 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12532 #    else
12533 #      ifdef RTLD_NOW
12534 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12535 #      else
12536 #        ifdef DL_NOW
12537 #          define LT_DLLAZY_OR_NOW      DL_NOW
12538 #        else
12539 #          define LT_DLLAZY_OR_NOW      0
12540 #        endif
12541 #      endif
12542 #    endif
12543 #  endif
12544 #endif
12545
12546 /* When -fvisbility=hidden is used, assume the code has been annotated
12547    correspondingly for the symbols needed.  */
12548 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12549 void fnord () __attribute__((visibility("default")));
12550 #endif
12551
12552 void fnord () { int i=42; }
12553 int main ()
12554 {
12555   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12556   int status = $lt_dlunknown;
12557
12558   if (self)
12559     {
12560       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12561       else
12562         {
12563           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12564           else puts (dlerror ());
12565         }
12566       /* dlclose (self); */
12567     }
12568   else
12569     puts (dlerror ());
12570
12571   return status;
12572 }
12573 _LT_EOF
12574   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12575   (eval $ac_link) 2>&5
12576   ac_status=$?
12577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12578   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12579     (./conftest; exit; ) >&5 2>/dev/null
12580     lt_status=$?
12581     case x$lt_status in
12582       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12583       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12584       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12585     esac
12586   else :
12587     # compilation failed
12588     lt_cv_dlopen_self_static=no
12589   fi
12590 fi
12591 rm -fr conftest*
12592
12593
12594 fi
12595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12596 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12597     fi
12598
12599     CPPFLAGS="$save_CPPFLAGS"
12600     LDFLAGS="$save_LDFLAGS"
12601     LIBS="$save_LIBS"
12602     ;;
12603   esac
12604
12605   case $lt_cv_dlopen_self in
12606   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12607   *) enable_dlopen_self=unknown ;;
12608   esac
12609
12610   case $lt_cv_dlopen_self_static in
12611   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12612   *) enable_dlopen_self_static=unknown ;;
12613   esac
12614 fi
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632 striplib=
12633 old_striplib=
12634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12635 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12636 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12637   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12638   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12640 $as_echo "yes" >&6; }
12641 else
12642 # FIXME - insert some real tests, host_os isn't really good enough
12643   case $host_os in
12644   darwin*)
12645     if test -n "$STRIP" ; then
12646       striplib="$STRIP -x"
12647       old_striplib="$STRIP -S"
12648       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12649 $as_echo "yes" >&6; }
12650     else
12651       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12652 $as_echo "no" >&6; }
12653     fi
12654     ;;
12655   *)
12656     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12657 $as_echo "no" >&6; }
12658     ;;
12659   esac
12660 fi
12661
12662
12663
12664
12665
12666
12667
12668
12669
12670
12671
12672
12673   # Report which library types will actually be built
12674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12675 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12677 $as_echo "$can_build_shared" >&6; }
12678
12679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12680 $as_echo_n "checking whether to build shared libraries... " >&6; }
12681   test "$can_build_shared" = "no" && enable_shared=no
12682
12683   # On AIX, shared libraries and static libraries use the same namespace, and
12684   # are all built from PIC.
12685   case $host_os in
12686   aix3*)
12687     test "$enable_shared" = yes && enable_static=no
12688     if test -n "$RANLIB"; then
12689       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12690       postinstall_cmds='$RANLIB $lib'
12691     fi
12692     ;;
12693
12694   aix[4-9]*)
12695     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12696       test "$enable_shared" = yes && enable_static=no
12697     fi
12698     ;;
12699   esac
12700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12701 $as_echo "$enable_shared" >&6; }
12702
12703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12704 $as_echo_n "checking whether to build static libraries... " >&6; }
12705   # Make sure either enable_shared or enable_static is yes.
12706   test "$enable_shared" = yes || enable_static=yes
12707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12708 $as_echo "$enable_static" >&6; }
12709
12710
12711
12712
12713 fi
12714 ac_ext=c
12715 ac_cpp='$CPP $CPPFLAGS'
12716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12718 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12719
12720 CC="$lt_save_CC"
12721
12722
12723
12724
12725
12726
12727
12728
12729
12730
12731
12732
12733
12734         ac_config_commands="$ac_config_commands libtool"
12735
12736
12737
12738
12739 # Only expand once:
12740
12741
12742
12743
12744 . ${srcdir}/../../bfd/configure.host
12745
12746
12747
12748
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12750 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12751     # Check whether --enable-maintainer-mode was given.
12752 if test "${enable_maintainer_mode+set}" = set; then :
12753   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12754 else
12755   USE_MAINTAINER_MODE=no
12756 fi
12757
12758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12759 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12760    if test $USE_MAINTAINER_MODE = yes; then
12761   MAINTAINER_MODE_TRUE=
12762   MAINTAINER_MODE_FALSE='#'
12763 else
12764   MAINTAINER_MODE_TRUE='#'
12765   MAINTAINER_MODE_FALSE=
12766 fi
12767
12768   MAINT=$MAINTAINER_MODE_TRUE
12769
12770
12771
12772
12773 # Check whether --enable-sim-bswap was given.
12774 if test "${enable_sim_bswap+set}" = set; then :
12775   enableval=$enable_sim_bswap; case "${enableval}" in
12776   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12777   no)   sim_bswap="-DWITH_BSWAP=0";;
12778   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12779 esac
12780 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12781   echo "Setting bswap flags = $sim_bswap" 6>&1
12782 fi
12783 else
12784   sim_bswap=""
12785 fi
12786
12787
12788
12789 # Check whether --enable-sim-cflags was given.
12790 if test "${enable_sim_cflags+set}" = set; then :
12791   enableval=$enable_sim_cflags; case "${enableval}" in
12792   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12793   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12794   no)    sim_cflags="";;
12795   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12796 esac
12797 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12798   echo "Setting sim cflags = $sim_cflags" 6>&1
12799 fi
12800 else
12801   sim_cflags=""
12802 fi
12803
12804
12805
12806 # Check whether --enable-sim-debug was given.
12807 if test "${enable_sim_debug+set}" = set; then :
12808   enableval=$enable_sim_debug; case "${enableval}" in
12809   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12810   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12811   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12812 esac
12813 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12814   echo "Setting sim debug = $sim_debug" 6>&1
12815 fi
12816 else
12817   sim_debug=""
12818 fi
12819
12820
12821
12822 # Check whether --enable-sim-stdio was given.
12823 if test "${enable_sim_stdio+set}" = set; then :
12824   enableval=$enable_sim_stdio; case "${enableval}" in
12825   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12826   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12827   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12828 esac
12829 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12830   echo "Setting stdio flags = $sim_stdio" 6>&1
12831 fi
12832 else
12833   sim_stdio=""
12834 fi
12835
12836
12837
12838 # Check whether --enable-sim-trace was given.
12839 if test "${enable_sim_trace+set}" = set; then :
12840   enableval=$enable_sim_trace; case "${enableval}" in
12841   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12842   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12843   [-0-9]*)
12844         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12845   [[:lower:]]*)
12846         sim_trace=""
12847         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12848           if test x"$sim_trace" = x; then
12849             sim_trace="-DWITH_TRACE='(TRACE_$x"
12850           else
12851             sim_trace="${sim_trace}|TRACE_$x"
12852           fi
12853         done
12854         sim_trace="$sim_trace)'" ;;
12855 esac
12856 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12857   echo "Setting sim trace = $sim_trace" 6>&1
12858 fi
12859 else
12860   sim_trace=""
12861 fi
12862
12863
12864
12865 # Check whether --enable-sim-profile was given.
12866 if test "${enable_sim_profile+set}" = set; then :
12867   enableval=$enable_sim_profile; case "${enableval}" in
12868   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12869   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12870   [-0-9]*)
12871         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12872   [a-z]*)
12873         sim_profile=""
12874         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12875           if test x"$sim_profile" = x; then
12876             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12877           else
12878             sim_profile="${sim_profile}|PROFILE_$x"
12879           fi
12880         done
12881         sim_profile="$sim_profile)'" ;;
12882 esac
12883 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12884   echo "Setting sim profile = $sim_profile" 6>&1
12885 fi
12886 else
12887   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12888 fi
12889
12890
12891
12892
12893 # Check whether --with-pkgversion was given.
12894 if test "${with_pkgversion+set}" = set; then :
12895   withval=$with_pkgversion; case "$withval" in
12896       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12897       no)  PKGVERSION= ;;
12898       *)   PKGVERSION="($withval) " ;;
12899      esac
12900 else
12901   PKGVERSION="(GDB) "
12902
12903 fi
12904
12905
12906
12907
12908
12909 # Check whether --with-bugurl was given.
12910 if test "${with_bugurl+set}" = set; then :
12911   withval=$with_bugurl; case "$withval" in
12912       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12913       no)  BUGURL=
12914            ;;
12915       *)   BUGURL="$withval"
12916            ;;
12917      esac
12918 else
12919   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12920
12921 fi
12922
12923   case ${BUGURL} in
12924   "")
12925     REPORT_BUGS_TO=
12926     REPORT_BUGS_TEXI=
12927     ;;
12928   *)
12929     REPORT_BUGS_TO="<$BUGURL>"
12930     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12931     ;;
12932   esac;
12933
12934
12935
12936
12937 cat >>confdefs.h <<_ACEOF
12938 #define PKGVERSION "$PKGVERSION"
12939 _ACEOF
12940
12941
12942 cat >>confdefs.h <<_ACEOF
12943 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12944 _ACEOF
12945
12946
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12948 $as_echo_n "checking return type of signal handlers... " >&6; }
12949 if test "${ac_cv_type_signal+set}" = set; then :
12950   $as_echo_n "(cached) " >&6
12951 else
12952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12953 /* end confdefs.h.  */
12954 #include <sys/types.h>
12955 #include <signal.h>
12956
12957 int
12958 main ()
12959 {
12960 return *(signal (0, 0)) (0) == 1;
12961   ;
12962   return 0;
12963 }
12964 _ACEOF
12965 if ac_fn_c_try_compile "$LINENO"; then :
12966   ac_cv_type_signal=int
12967 else
12968   ac_cv_type_signal=void
12969 fi
12970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12971 fi
12972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12973 $as_echo "$ac_cv_type_signal" >&6; }
12974
12975 cat >>confdefs.h <<_ACEOF
12976 #define RETSIGTYPE $ac_cv_type_signal
12977 _ACEOF
12978
12979
12980
12981
12982
12983 sim_link_files=
12984 sim_link_links=
12985
12986 # targ-vals.def points to the libc macro description file.
12987 case "${target}" in
12988 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12989 esac
12990 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12991 sim_link_links="${sim_link_links} targ-vals.def"
12992
12993
12994
12995
12996 wire_endian="LITTLE_ENDIAN"
12997 default_endian=""
12998 # Check whether --enable-sim-endian was given.
12999 if test "${enable_sim_endian+set}" = set; then :
13000   enableval=$enable_sim_endian; case "${enableval}" in
13001   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13002   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13003   yes)   if test x"$wire_endian" != x; then
13004            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13005          else
13006            if test x"$default_endian" != x; then
13007              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13008            else
13009              echo "No hard-wired endian for target $target" 1>&6
13010              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13011            fi
13012          fi;;
13013   no)    if test x"$default_endian" != x; then
13014            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13015          else
13016            if test x"$wire_endian" != x; then
13017              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13018            else
13019              echo "No default endian for target $target" 1>&6
13020              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13021            fi
13022          fi;;
13023   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13024 esac
13025 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13026   echo "Setting endian flags = $sim_endian" 6>&1
13027 fi
13028 else
13029   if test x"$default_endian" != x; then
13030   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13031 else
13032   if test x"$wire_endian" != x; then
13033     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13034   else
13035     sim_endian=
13036   fi
13037 fi
13038 fi
13039
13040 wire_alignment="STRICT_ALIGNMENT"
13041 default_alignment="STRICT_ALIGNMENT"
13042
13043 # Check whether --enable-sim-alignment was given.
13044 if test "${enable_sim_alignment+set}" = set; then :
13045   enableval=$enable_sim_alignment; case "${enableval}" in
13046   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13047   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13048   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13049   yes) if test x"$wire_alignment" != x; then
13050          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13051        else
13052          if test x"$default_alignment" != x; then
13053            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13054          else
13055            echo "No hard-wired alignment for target $target" 1>&6
13056            sim_alignment="-DWITH_ALIGNMENT=0"
13057          fi
13058        fi;;
13059   no)  if test x"$default_alignment" != x; then
13060          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13061        else
13062          if test x"$wire_alignment" != x; then
13063            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13064          else
13065            echo "No default alignment for target $target" 1>&6
13066            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13067          fi
13068        fi;;
13069   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13070 esac
13071 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13072   echo "Setting alignment flags = $sim_alignment" 6>&1
13073 fi
13074 else
13075   if test x"$default_alignment" != x; then
13076   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13077 else
13078   if test x"$wire_alignment" != x; then
13079     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13080   else
13081     sim_alignment=
13082   fi
13083 fi
13084 fi
13085
13086
13087 # Check whether --enable-sim-hostendian was given.
13088 if test "${enable_sim_hostendian+set}" = set; then :
13089   enableval=$enable_sim_hostendian; case "${enableval}" in
13090   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13091   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13092   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13093   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13094 esac
13095 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13096   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13097 fi
13098 else
13099
13100 if test "x$cross_compiling" = "xno"; then
13101    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13102 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13103 if test "${ac_cv_c_bigendian+set}" = set; then :
13104   $as_echo_n "(cached) " >&6
13105 else
13106   ac_cv_c_bigendian=unknown
13107     # See if we're dealing with a universal compiler.
13108     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13109 /* end confdefs.h.  */
13110 #ifndef __APPLE_CC__
13111                not a universal capable compiler
13112              #endif
13113              typedef int dummy;
13114
13115 _ACEOF
13116 if ac_fn_c_try_compile "$LINENO"; then :
13117
13118         # Check for potential -arch flags.  It is not universal unless
13119         # there are at least two -arch flags with different values.
13120         ac_arch=
13121         ac_prev=
13122         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13123          if test -n "$ac_prev"; then
13124            case $ac_word in
13125              i?86 | x86_64 | ppc | ppc64)
13126                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13127                  ac_arch=$ac_word
13128                else
13129                  ac_cv_c_bigendian=universal
13130                  break
13131                fi
13132                ;;
13133            esac
13134            ac_prev=
13135          elif test "x$ac_word" = "x-arch"; then
13136            ac_prev=arch
13137          fi
13138        done
13139 fi
13140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13141     if test $ac_cv_c_bigendian = unknown; then
13142       # See if sys/param.h defines the BYTE_ORDER macro.
13143       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13144 /* end confdefs.h.  */
13145 #include <sys/types.h>
13146              #include <sys/param.h>
13147
13148 int
13149 main ()
13150 {
13151 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13152                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13153                      && LITTLE_ENDIAN)
13154               bogus endian macros
13155              #endif
13156
13157   ;
13158   return 0;
13159 }
13160 _ACEOF
13161 if ac_fn_c_try_compile "$LINENO"; then :
13162   # It does; now see whether it defined to BIG_ENDIAN or not.
13163          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13164 /* end confdefs.h.  */
13165 #include <sys/types.h>
13166                 #include <sys/param.h>
13167
13168 int
13169 main ()
13170 {
13171 #if BYTE_ORDER != BIG_ENDIAN
13172                  not big endian
13173                 #endif
13174
13175   ;
13176   return 0;
13177 }
13178 _ACEOF
13179 if ac_fn_c_try_compile "$LINENO"; then :
13180   ac_cv_c_bigendian=yes
13181 else
13182   ac_cv_c_bigendian=no
13183 fi
13184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13185 fi
13186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13187     fi
13188     if test $ac_cv_c_bigendian = unknown; then
13189       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13190       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13191 /* end confdefs.h.  */
13192 #include <limits.h>
13193
13194 int
13195 main ()
13196 {
13197 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13198               bogus endian macros
13199              #endif
13200
13201   ;
13202   return 0;
13203 }
13204 _ACEOF
13205 if ac_fn_c_try_compile "$LINENO"; then :
13206   # It does; now see whether it defined to _BIG_ENDIAN or not.
13207          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13208 /* end confdefs.h.  */
13209 #include <limits.h>
13210
13211 int
13212 main ()
13213 {
13214 #ifndef _BIG_ENDIAN
13215                  not big endian
13216                 #endif
13217
13218   ;
13219   return 0;
13220 }
13221 _ACEOF
13222 if ac_fn_c_try_compile "$LINENO"; then :
13223   ac_cv_c_bigendian=yes
13224 else
13225   ac_cv_c_bigendian=no
13226 fi
13227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13228 fi
13229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13230     fi
13231     if test $ac_cv_c_bigendian = unknown; then
13232       # Compile a test program.
13233       if test "$cross_compiling" = yes; then :
13234   # Try to guess by grepping values from an object file.
13235          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13236 /* end confdefs.h.  */
13237 short int ascii_mm[] =
13238                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13239                 short int ascii_ii[] =
13240                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13241                 int use_ascii (int i) {
13242                   return ascii_mm[i] + ascii_ii[i];
13243                 }
13244                 short int ebcdic_ii[] =
13245                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13246                 short int ebcdic_mm[] =
13247                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13248                 int use_ebcdic (int i) {
13249                   return ebcdic_mm[i] + ebcdic_ii[i];
13250                 }
13251                 extern int foo;
13252
13253 int
13254 main ()
13255 {
13256 return use_ascii (foo) == use_ebcdic (foo);
13257   ;
13258   return 0;
13259 }
13260 _ACEOF
13261 if ac_fn_c_try_compile "$LINENO"; then :
13262   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13263               ac_cv_c_bigendian=yes
13264             fi
13265             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13266               if test "$ac_cv_c_bigendian" = unknown; then
13267                 ac_cv_c_bigendian=no
13268               else
13269                 # finding both strings is unlikely to happen, but who knows?
13270                 ac_cv_c_bigendian=unknown
13271               fi
13272             fi
13273 fi
13274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13275 else
13276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13277 /* end confdefs.h.  */
13278 $ac_includes_default
13279 int
13280 main ()
13281 {
13282
13283              /* Are we little or big endian?  From Harbison&Steele.  */
13284              union
13285              {
13286                long int l;
13287                char c[sizeof (long int)];
13288              } u;
13289              u.l = 1;
13290              return u.c[sizeof (long int) - 1] == 1;
13291
13292   ;
13293   return 0;
13294 }
13295 _ACEOF
13296 if ac_fn_c_try_run "$LINENO"; then :
13297   ac_cv_c_bigendian=no
13298 else
13299   ac_cv_c_bigendian=yes
13300 fi
13301 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13302   conftest.$ac_objext conftest.beam conftest.$ac_ext
13303 fi
13304
13305     fi
13306 fi
13307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13308 $as_echo "$ac_cv_c_bigendian" >&6; }
13309  case $ac_cv_c_bigendian in #(
13310    yes)
13311      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13312 ;; #(
13313    no)
13314       ;; #(
13315    universal)
13316
13317 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13318
13319      ;; #(
13320    *)
13321      as_fn_error "unknown endianness
13322  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13323  esac
13324
13325   if test $ac_cv_c_bigendian = yes; then
13326     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13327   else
13328     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13329   fi
13330 else
13331   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13332 fi
13333 fi
13334
13335
13336 default_sim_default_model="bf537"
13337 # Check whether --enable-sim-default-model was given.
13338 if test "${enable_sim_default_model+set}" = set; then :
13339   enableval=$enable_sim_default_model; case "${enableval}" in
13340   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13341   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13342 esac
13343 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13344   echo "Setting default model = $sim_default_model" 6>&1
13345 fi
13346 else
13347   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13348 fi
13349
13350
13351
13352 # Check whether --enable-sim-environment was given.
13353 if test "${enable_sim_environment+set}" = set; then :
13354   enableval=$enable_sim_environment; case "${enableval}" in
13355   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13356   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13357   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13358   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13359   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13360        sim_environment="";;
13361 esac
13362 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13363   echo "Setting sim environment = $sim_environment" 6>&1
13364 fi
13365 else
13366   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13367 fi
13368
13369
13370 default_sim_inline=""
13371 # Check whether --enable-sim-inline was given.
13372 if test "${enable_sim_inline+set}" = set; then :
13373   enableval=$enable_sim_inline; sim_inline=""
13374 case "$enableval" in
13375   no)           sim_inline="-DDEFAULT_INLINE=0";;
13376   0)            sim_inline="-DDEFAULT_INLINE=0";;
13377   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13378   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13379   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13380        new_flag=""
13381        case "$x" in
13382          *_INLINE=*)    new_flag="-D$x";;
13383          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13384          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13385          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13386        esac
13387        if test x"$sim_inline" = x""; then
13388          sim_inline="$new_flag"
13389        else
13390          sim_inline="$sim_inline $new_flag"
13391        fi
13392      done;;
13393 esac
13394 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13395   echo "Setting inline flags = $sim_inline" 6>&1
13396 fi
13397 else
13398
13399 if test "x$cross_compiling" = "xno"; then
13400   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13401     sim_inline="${default_sim_inline}"
13402     if test x"$silent" != x"yes"; then
13403       echo "Setting inline flags = $sim_inline" 6>&1
13404     fi
13405   else
13406     sim_inline=""
13407   fi
13408 else
13409   sim_inline="-DDEFAULT_INLINE=0"
13410 fi
13411 fi
13412
13413
13414 # Check whether --enable-werror was given.
13415 if test "${enable_werror+set}" = set; then :
13416   enableval=$enable_werror; case "${enableval}" in
13417      yes | y) ERROR_ON_WARNING="yes" ;;
13418      no | n)  ERROR_ON_WARNING="no" ;;
13419      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13420    esac
13421 fi
13422
13423
13424 # Enable -Werror by default when using gcc
13425 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13426     ERROR_ON_WARNING=yes
13427 fi
13428
13429 WERROR_CFLAGS=""
13430 if test "${ERROR_ON_WARNING}" = yes ; then
13431 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13432 #    WERROR_CFLAGS="-Werror"
13433      true
13434 fi
13435
13436 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13437 -Wpointer-sign \
13438 -Wno-unused -Wunused-value -Wunused-function \
13439 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13440 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13441 -Wold-style-declaration -Wold-style-definition"
13442
13443 # Enable -Wno-format by default when using gcc on mingw since many
13444 # GCC versions complain about %I64.
13445 case "${host}" in
13446   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13447   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13448 esac
13449
13450 # Check whether --enable-build-warnings was given.
13451 if test "${enable_build_warnings+set}" = set; then :
13452   enableval=$enable_build_warnings; case "${enableval}" in
13453   yes)  ;;
13454   no)   build_warnings="-w";;
13455   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13456         build_warnings="${build_warnings} ${t}";;
13457   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13458         build_warnings="${t} ${build_warnings}";;
13459   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13460 esac
13461 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13462   echo "Setting compiler warning flags = $build_warnings" 6>&1
13463 fi
13464 fi
13465 # Check whether --enable-sim-build-warnings was given.
13466 if test "${enable_sim_build_warnings+set}" = set; then :
13467   enableval=$enable_sim_build_warnings; case "${enableval}" in
13468   yes)  ;;
13469   no)   build_warnings="-w";;
13470   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13471         build_warnings="${build_warnings} ${t}";;
13472   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13473         build_warnings="${t} ${build_warnings}";;
13474   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13475 esac
13476 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13477   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13478 fi
13479 fi
13480 WARN_CFLAGS=""
13481 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13482 then
13483     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13484 $as_echo_n "checking compiler warning flags... " >&6; }
13485     # Separate out the -Werror flag as some files just cannot be
13486     # compiled with it enabled.
13487     for w in ${build_warnings}; do
13488         case $w in
13489         -Werr*) WERROR_CFLAGS=-Werror ;;
13490         *) # Check that GCC accepts it
13491             saved_CFLAGS="$CFLAGS"
13492             CFLAGS="$CFLAGS $w"
13493             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13494 /* end confdefs.h.  */
13495
13496 int
13497 main ()
13498 {
13499
13500   ;
13501   return 0;
13502 }
13503 _ACEOF
13504 if ac_fn_c_try_compile "$LINENO"; then :
13505   WARN_CFLAGS="${WARN_CFLAGS} $w"
13506 fi
13507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13508             CFLAGS="$saved_CFLAGS"
13509         esac
13510     done
13511     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13512 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13513 fi
13514
13515
13516 if test x"yes" != x"no"; then
13517   enable_sim_hardware=yes
13518 else
13519   enable_sim_hardware=no
13520 fi
13521
13522 if test ""; then
13523   hardware=""
13524 else
13525   hardware="cfi core pal glue"
13526 fi
13527 hardware="$hardware \
13528         bfin_cec \
13529         bfin_ctimer \
13530         bfin_dma \
13531         bfin_dmac \
13532         bfin_ebiu_amc \
13533         bfin_ebiu_ddrc \
13534         bfin_ebiu_sdc \
13535         bfin_emac \
13536         bfin_eppi \
13537         bfin_evt \
13538         bfin_gpio \
13539         bfin_gpio2 \
13540         bfin_gptimer \
13541         bfin_jtag \
13542         bfin_mmu \
13543         bfin_nfc \
13544         bfin_otp \
13545         bfin_pfmon \
13546         bfin_pint \
13547         bfin_pll \
13548         bfin_ppi \
13549         bfin_rtc \
13550         bfin_sic \
13551         bfin_spi \
13552         bfin_trace \
13553         bfin_twi \
13554         bfin_uart \
13555         bfin_uart2 \
13556         bfin_wdog \
13557         bfin_wp \
13558         eth_phy \
13559 "
13560
13561 sim_hw_cflags="-DWITH_HW=1"
13562 sim_hw="$hardware"
13563 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13564
13565 # Check whether --enable-sim-hardware was given.
13566 if test "${enable_sim_hardware+set}" = set; then :
13567   enableval=$enable_sim_hardware;
13568 fi
13569
13570 case ${enable_sim_hardware} in
13571   yes)  sim_hw_p=yes;;
13572   no)   sim_hw_p=no;;
13573   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13574   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13575   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13576 esac
13577
13578 if test "$sim_hw_p" != yes; then
13579   if test "yes" = "always"; then
13580     as_fn_error "Sorry, but this simulator requires that hardware support
13581 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13582   fi
13583   sim_hw_objs=
13584   sim_hw_cflags="-DWITH_HW=0"
13585   sim_hw=
13586 else
13587   sim_hw_cflags="-DWITH_HW=1"
13588   # remove duplicates
13589   sim_hw=""
13590   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13591   for i in $hardware ; do
13592     case " $sim_hw " in
13593       *" $i "*) ;;
13594       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13595     esac
13596   done
13597   # mingw does not support sockser
13598   SIM_DV_SOCKSER_O=""
13599   case ${host} in
13600     *mingw*) ;;
13601     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13602
13603 cat >>confdefs.h <<_ACEOF
13604 #define HAVE_DV_SOCKSER 1
13605 _ACEOF
13606
13607        ;;
13608   esac
13609
13610   if test x"$silent" != x"yes"; then
13611     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13612   fi
13613     case " $hardware " in
13614     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13615 $as_echo_n "checking for log2 in -lm... " >&6; }
13616 if test "${ac_cv_lib_m_log2+set}" = set; then :
13617   $as_echo_n "(cached) " >&6
13618 else
13619   ac_check_lib_save_LIBS=$LIBS
13620 LIBS="-lm  $LIBS"
13621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13622 /* end confdefs.h.  */
13623
13624 /* Override any GCC internal prototype to avoid an error.
13625    Use char because int might match the return type of a GCC
13626    builtin and then its argument prototype would still apply.  */
13627 #ifdef __cplusplus
13628 extern "C"
13629 #endif
13630 char log2 ();
13631 int
13632 main ()
13633 {
13634 return log2 ();
13635   ;
13636   return 0;
13637 }
13638 _ACEOF
13639 if ac_fn_c_try_link "$LINENO"; then :
13640   ac_cv_lib_m_log2=yes
13641 else
13642   ac_cv_lib_m_log2=no
13643 fi
13644 rm -f core conftest.err conftest.$ac_objext \
13645     conftest$ac_exeext conftest.$ac_ext
13646 LIBS=$ac_check_lib_save_LIBS
13647 fi
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13649 $as_echo "$ac_cv_lib_m_log2" >&6; }
13650 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13651   cat >>confdefs.h <<_ACEOF
13652 #define HAVE_LIBM 1
13653 _ACEOF
13654
13655   LIBS="-lm $LIBS"
13656
13657 fi
13658 ;;
13659   esac
13660 fi
13661
13662
13663 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13664 do :
13665   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13666 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13667 eval as_val=\$$as_ac_var
13668    if test "x$as_val" = x""yes; then :
13669   cat >>confdefs.h <<_ACEOF
13670 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13671 _ACEOF
13672
13673 fi
13674 done
13675
13676 for ac_header in  \
13677         linux/if_tun.h \
13678         linux/mii.h \
13679         linux/types.h \
13680         net/if.h \
13681         sys/ioctl.h \
13682         sys/mman.h \
13683
13684 do :
13685   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13686 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13687 eval as_val=\$$as_ac_Header
13688    if test "x$as_val" = x""yes; then :
13689   cat >>confdefs.h <<_ACEOF
13690 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13691 _ACEOF
13692
13693 fi
13694
13695 done
13696
13697
13698 BFIN_SIM_EXTRA_OBJS="${BFIN_SIM_EXTRA_OBJS} ${SIM_DV_SOCKSER_O}"
13699 BFIN_SIM_EXTRA_OBJS=${BFIN_SIM_EXTRA_OBJS}
13700
13701
13702
13703
13704
13705
13706
13707
13708
13709 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
13710         if test -n "$ac_tool_prefix"; then
13711   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
13712 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13714 $as_echo_n "checking for $ac_word... " >&6; }
13715 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
13716   $as_echo_n "(cached) " >&6
13717 else
13718   case $PKG_CONFIG in
13719   [\\/]* | ?:[\\/]*)
13720   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13721   ;;
13722   *)
13723   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13724 for as_dir in $PATH
13725 do
13726   IFS=$as_save_IFS
13727   test -z "$as_dir" && as_dir=.
13728     for ac_exec_ext in '' $ac_executable_extensions; do
13729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13730     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13732     break 2
13733   fi
13734 done
13735   done
13736 IFS=$as_save_IFS
13737
13738   ;;
13739 esac
13740 fi
13741 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13742 if test -n "$PKG_CONFIG"; then
13743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13744 $as_echo "$PKG_CONFIG" >&6; }
13745 else
13746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13747 $as_echo "no" >&6; }
13748 fi
13749
13750
13751 fi
13752 if test -z "$ac_cv_path_PKG_CONFIG"; then
13753   ac_pt_PKG_CONFIG=$PKG_CONFIG
13754   # Extract the first word of "pkg-config", so it can be a program name with args.
13755 set dummy pkg-config; ac_word=$2
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13757 $as_echo_n "checking for $ac_word... " >&6; }
13758 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
13759   $as_echo_n "(cached) " >&6
13760 else
13761   case $ac_pt_PKG_CONFIG in
13762   [\\/]* | ?:[\\/]*)
13763   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
13764   ;;
13765   *)
13766   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13767 for as_dir in $PATH
13768 do
13769   IFS=$as_save_IFS
13770   test -z "$as_dir" && as_dir=.
13771     for ac_exec_ext in '' $ac_executable_extensions; do
13772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13773     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13775     break 2
13776   fi
13777 done
13778   done
13779 IFS=$as_save_IFS
13780
13781   ;;
13782 esac
13783 fi
13784 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
13785 if test -n "$ac_pt_PKG_CONFIG"; then
13786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
13787 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
13788 else
13789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13790 $as_echo "no" >&6; }
13791 fi
13792
13793   if test "x$ac_pt_PKG_CONFIG" = x; then
13794     PKG_CONFIG=""
13795   else
13796     case $cross_compiling:$ac_tool_warned in
13797 yes:)
13798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13800 ac_tool_warned=yes ;;
13801 esac
13802     PKG_CONFIG=$ac_pt_PKG_CONFIG
13803   fi
13804 else
13805   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
13806 fi
13807
13808 fi
13809 if test -n "$PKG_CONFIG"; then
13810         _pkg_min_version=0.9.0
13811         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
13812 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
13813         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
13814                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13815 $as_echo "yes" >&6; }
13816         else
13817                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13818 $as_echo "no" >&6; }
13819                 PKG_CONFIG=""
13820         fi
13821 fi
13822
13823 pkg_failed=no
13824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
13825 $as_echo_n "checking for SDL... " >&6; }
13826
13827 if test -n "$SDL_CFLAGS"; then
13828     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13829  elif test -n "$PKG_CONFIG"; then
13830     if test -n "$PKG_CONFIG" && \
13831     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13832   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13833   ac_status=$?
13834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13835   test $ac_status = 0; }; then
13836   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
13837                       test "x$?" != "x0" && pkg_failed=yes
13838 else
13839   pkg_failed=yes
13840 fi
13841  else
13842     pkg_failed=untried
13843 fi
13844 if test -n "$SDL_LIBS"; then
13845     pkg_cv_SDL_LIBS="$SDL_LIBS"
13846  elif test -n "$PKG_CONFIG"; then
13847     if test -n "$PKG_CONFIG" && \
13848     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13849   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13850   ac_status=$?
13851   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13852   test $ac_status = 0; }; then
13853   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
13854                       test "x$?" != "x0" && pkg_failed=yes
13855 else
13856   pkg_failed=yes
13857 fi
13858  else
13859     pkg_failed=untried
13860 fi
13861
13862
13863
13864 if test $pkg_failed = yes; then
13865         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13866 $as_echo "no" >&6; }
13867
13868 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
13869         _pkg_short_errors_supported=yes
13870 else
13871         _pkg_short_errors_supported=no
13872 fi
13873         if test $_pkg_short_errors_supported = yes; then
13874                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
13875         else
13876                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
13877         fi
13878         # Put the nasty error message in config.log where it belongs
13879         echo "$SDL_PKG_ERRORS" >&5
13880
13881         :
13882 elif test $pkg_failed = untried; then
13883         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13884 $as_echo "no" >&6; }
13885         :
13886 else
13887         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13888         SDL_LIBS=$pkg_cv_SDL_LIBS
13889         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13890 $as_echo "yes" >&6; }
13891
13892         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13893 $as_echo_n "checking for dlopen in -ldl... " >&6; }
13894 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
13895   $as_echo_n "(cached) " >&6
13896 else
13897   ac_check_lib_save_LIBS=$LIBS
13898 LIBS="-ldl  $LIBS"
13899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13900 /* end confdefs.h.  */
13901
13902 /* Override any GCC internal prototype to avoid an error.
13903    Use char because int might match the return type of a GCC
13904    builtin and then its argument prototype would still apply.  */
13905 #ifdef __cplusplus
13906 extern "C"
13907 #endif
13908 char dlopen ();
13909 int
13910 main ()
13911 {
13912 return dlopen ();
13913   ;
13914   return 0;
13915 }
13916 _ACEOF
13917 if ac_fn_c_try_link "$LINENO"; then :
13918   ac_cv_lib_dl_dlopen=yes
13919 else
13920   ac_cv_lib_dl_dlopen=no
13921 fi
13922 rm -f core conftest.err conftest.$ac_objext \
13923     conftest$ac_exeext conftest.$ac_ext
13924 LIBS=$ac_check_lib_save_LIBS
13925 fi
13926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13927 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13928 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
13929
13930                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
13931                 SDL_LIBS="-ldl"
13932
13933 else
13934   SDL_CFLAGS= SDL_LIBS=
13935 fi
13936
13937
13938 fi
13939
13940
13941
13942
13943 ac_sources="$sim_link_files"
13944 ac_dests="$sim_link_links"
13945 while test -n "$ac_sources"; do
13946   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13947   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13948   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13949 done
13950 ac_config_links="$ac_config_links $ac_config_links_1"
13951
13952 cgen_breaks=""
13953 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13954 cgen_breaks="break cgen_rtx_error";
13955 fi
13956
13957 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13958
13959 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13960
13961 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13962
13963 ac_config_commands="$ac_config_commands Makefile"
13964
13965 ac_config_commands="$ac_config_commands stamp-h"
13966
13967 cat >confcache <<\_ACEOF
13968 # This file is a shell script that caches the results of configure
13969 # tests run on this system so they can be shared between configure
13970 # scripts and configure runs, see configure's option --config-cache.
13971 # It is not useful on other systems.  If it contains results you don't
13972 # want to keep, you may remove or edit it.
13973 #
13974 # config.status only pays attention to the cache file if you give it
13975 # the --recheck option to rerun configure.
13976 #
13977 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13978 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13979 # following values.
13980
13981 _ACEOF
13982
13983 # The following way of writing the cache mishandles newlines in values,
13984 # but we know of no workaround that is simple, portable, and efficient.
13985 # So, we kill variables containing newlines.
13986 # Ultrix sh set writes to stderr and can't be redirected directly,
13987 # and sets the high bit in the cache file unless we assign to the vars.
13988 (
13989   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13990     eval ac_val=\$$ac_var
13991     case $ac_val in #(
13992     *${as_nl}*)
13993       case $ac_var in #(
13994       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13995 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13996       esac
13997       case $ac_var in #(
13998       _ | IFS | as_nl) ;; #(
13999       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14000       *) { eval $ac_var=; unset $ac_var;} ;;
14001       esac ;;
14002     esac
14003   done
14004
14005   (set) 2>&1 |
14006     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14007     *${as_nl}ac_space=\ *)
14008       # `set' does not quote correctly, so add quotes: double-quote
14009       # substitution turns \\\\ into \\, and sed turns \\ into \.
14010       sed -n \
14011         "s/'/'\\\\''/g;
14012           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14013       ;; #(
14014     *)
14015       # `set' quotes correctly as required by POSIX, so do not add quotes.
14016       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14017       ;;
14018     esac |
14019     sort
14020 ) |
14021   sed '
14022      /^ac_cv_env_/b end
14023      t clear
14024      :clear
14025      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14026      t end
14027      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14028      :end' >>confcache
14029 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14030   if test -w "$cache_file"; then
14031     test "x$cache_file" != "x/dev/null" &&
14032       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14033 $as_echo "$as_me: updating cache $cache_file" >&6;}
14034     cat confcache >$cache_file
14035   else
14036     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14037 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14038   fi
14039 fi
14040 rm -f confcache
14041
14042 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14043 # Let make expand exec_prefix.
14044 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14045
14046 DEFS=-DHAVE_CONFIG_H
14047
14048 ac_libobjs=
14049 ac_ltlibobjs=
14050 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14051   # 1. Remove the extension, and $U if already installed.
14052   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14053   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14054   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14055   #    will be set to the directory where LIBOBJS objects are built.
14056   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14057   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14058 done
14059 LIBOBJS=$ac_libobjs
14060
14061 LTLIBOBJS=$ac_ltlibobjs
14062
14063
14064 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14065   as_fn_error "conditional \"GMAKE\" was never defined.
14066 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14067 fi
14068 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14069   as_fn_error "conditional \"PLUGINS\" was never defined.
14070 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14071 fi
14072 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14073   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14074 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14075 fi
14076
14077
14078 : ${CONFIG_STATUS=./config.status}
14079 ac_write_fail=0
14080 ac_clean_files_save=$ac_clean_files
14081 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14083 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14084 as_write_fail=0
14085 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14086 #! $SHELL
14087 # Generated by $as_me.
14088 # Run this file to recreate the current configuration.
14089 # Compiler output produced by configure, useful for debugging
14090 # configure, is in config.log if it exists.
14091
14092 debug=false
14093 ac_cs_recheck=false
14094 ac_cs_silent=false
14095
14096 SHELL=\${CONFIG_SHELL-$SHELL}
14097 export SHELL
14098 _ASEOF
14099 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14100 ## -------------------- ##
14101 ## M4sh Initialization. ##
14102 ## -------------------- ##
14103
14104 # Be more Bourne compatible
14105 DUALCASE=1; export DUALCASE # for MKS sh
14106 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14107   emulate sh
14108   NULLCMD=:
14109   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14110   # is contrary to our usage.  Disable this feature.
14111   alias -g '${1+"$@"}'='"$@"'
14112   setopt NO_GLOB_SUBST
14113 else
14114   case `(set -o) 2>/dev/null` in #(
14115   *posix*) :
14116     set -o posix ;; #(
14117   *) :
14118      ;;
14119 esac
14120 fi
14121
14122
14123 as_nl='
14124 '
14125 export as_nl
14126 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14127 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14128 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14129 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14130 # Prefer a ksh shell builtin over an external printf program on Solaris,
14131 # but without wasting forks for bash or zsh.
14132 if test -z "$BASH_VERSION$ZSH_VERSION" \
14133     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14134   as_echo='print -r --'
14135   as_echo_n='print -rn --'
14136 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14137   as_echo='printf %s\n'
14138   as_echo_n='printf %s'
14139 else
14140   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14141     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14142     as_echo_n='/usr/ucb/echo -n'
14143   else
14144     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14145     as_echo_n_body='eval
14146       arg=$1;
14147       case $arg in #(
14148       *"$as_nl"*)
14149         expr "X$arg" : "X\\(.*\\)$as_nl";
14150         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14151       esac;
14152       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14153     '
14154     export as_echo_n_body
14155     as_echo_n='sh -c $as_echo_n_body as_echo'
14156   fi
14157   export as_echo_body
14158   as_echo='sh -c $as_echo_body as_echo'
14159 fi
14160
14161 # The user is always right.
14162 if test "${PATH_SEPARATOR+set}" != set; then
14163   PATH_SEPARATOR=:
14164   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14165     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14166       PATH_SEPARATOR=';'
14167   }
14168 fi
14169
14170
14171 # IFS
14172 # We need space, tab and new line, in precisely that order.  Quoting is
14173 # there to prevent editors from complaining about space-tab.
14174 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14175 # splitting by setting IFS to empty value.)
14176 IFS=" ""        $as_nl"
14177
14178 # Find who we are.  Look in the path if we contain no directory separator.
14179 case $0 in #((
14180   *[\\/]* ) as_myself=$0 ;;
14181   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14182 for as_dir in $PATH
14183 do
14184   IFS=$as_save_IFS
14185   test -z "$as_dir" && as_dir=.
14186     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14187   done
14188 IFS=$as_save_IFS
14189
14190      ;;
14191 esac
14192 # We did not find ourselves, most probably we were run as `sh COMMAND'
14193 # in which case we are not to be found in the path.
14194 if test "x$as_myself" = x; then
14195   as_myself=$0
14196 fi
14197 if test ! -f "$as_myself"; then
14198   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14199   exit 1
14200 fi
14201
14202 # Unset variables that we do not need and which cause bugs (e.g. in
14203 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14204 # suppresses any "Segmentation fault" message there.  '((' could
14205 # trigger a bug in pdksh 5.2.14.
14206 for as_var in BASH_ENV ENV MAIL MAILPATH
14207 do eval test x\${$as_var+set} = xset \
14208   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14209 done
14210 PS1='$ '
14211 PS2='> '
14212 PS4='+ '
14213
14214 # NLS nuisances.
14215 LC_ALL=C
14216 export LC_ALL
14217 LANGUAGE=C
14218 export LANGUAGE
14219
14220 # CDPATH.
14221 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14222
14223
14224 # as_fn_error ERROR [LINENO LOG_FD]
14225 # ---------------------------------
14226 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14227 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14228 # script with status $?, using 1 if that was 0.
14229 as_fn_error ()
14230 {
14231   as_status=$?; test $as_status -eq 0 && as_status=1
14232   if test "$3"; then
14233     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14234     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14235   fi
14236   $as_echo "$as_me: error: $1" >&2
14237   as_fn_exit $as_status
14238 } # as_fn_error
14239
14240
14241 # as_fn_set_status STATUS
14242 # -----------------------
14243 # Set $? to STATUS, without forking.
14244 as_fn_set_status ()
14245 {
14246   return $1
14247 } # as_fn_set_status
14248
14249 # as_fn_exit STATUS
14250 # -----------------
14251 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14252 as_fn_exit ()
14253 {
14254   set +e
14255   as_fn_set_status $1
14256   exit $1
14257 } # as_fn_exit
14258
14259 # as_fn_unset VAR
14260 # ---------------
14261 # Portably unset VAR.
14262 as_fn_unset ()
14263 {
14264   { eval $1=; unset $1;}
14265 }
14266 as_unset=as_fn_unset
14267 # as_fn_append VAR VALUE
14268 # ----------------------
14269 # Append the text in VALUE to the end of the definition contained in VAR. Take
14270 # advantage of any shell optimizations that allow amortized linear growth over
14271 # repeated appends, instead of the typical quadratic growth present in naive
14272 # implementations.
14273 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14274   eval 'as_fn_append ()
14275   {
14276     eval $1+=\$2
14277   }'
14278 else
14279   as_fn_append ()
14280   {
14281     eval $1=\$$1\$2
14282   }
14283 fi # as_fn_append
14284
14285 # as_fn_arith ARG...
14286 # ------------------
14287 # Perform arithmetic evaluation on the ARGs, and store the result in the
14288 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14289 # must be portable across $(()) and expr.
14290 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14291   eval 'as_fn_arith ()
14292   {
14293     as_val=$(( $* ))
14294   }'
14295 else
14296   as_fn_arith ()
14297   {
14298     as_val=`expr "$@" || test $? -eq 1`
14299   }
14300 fi # as_fn_arith
14301
14302
14303 if expr a : '\(a\)' >/dev/null 2>&1 &&
14304    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14305   as_expr=expr
14306 else
14307   as_expr=false
14308 fi
14309
14310 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14311   as_basename=basename
14312 else
14313   as_basename=false
14314 fi
14315
14316 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14317   as_dirname=dirname
14318 else
14319   as_dirname=false
14320 fi
14321
14322 as_me=`$as_basename -- "$0" ||
14323 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14324          X"$0" : 'X\(//\)$' \| \
14325          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14326 $as_echo X/"$0" |
14327     sed '/^.*\/\([^/][^/]*\)\/*$/{
14328             s//\1/
14329             q
14330           }
14331           /^X\/\(\/\/\)$/{
14332             s//\1/
14333             q
14334           }
14335           /^X\/\(\/\).*/{
14336             s//\1/
14337             q
14338           }
14339           s/.*/./; q'`
14340
14341 # Avoid depending upon Character Ranges.
14342 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14343 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14344 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14345 as_cr_digits='0123456789'
14346 as_cr_alnum=$as_cr_Letters$as_cr_digits
14347
14348 ECHO_C= ECHO_N= ECHO_T=
14349 case `echo -n x` in #(((((
14350 -n*)
14351   case `echo 'xy\c'` in
14352   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14353   xy)  ECHO_C='\c';;
14354   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14355        ECHO_T=' ';;
14356   esac;;
14357 *)
14358   ECHO_N='-n';;
14359 esac
14360
14361 rm -f conf$$ conf$$.exe conf$$.file
14362 if test -d conf$$.dir; then
14363   rm -f conf$$.dir/conf$$.file
14364 else
14365   rm -f conf$$.dir
14366   mkdir conf$$.dir 2>/dev/null
14367 fi
14368 if (echo >conf$$.file) 2>/dev/null; then
14369   if ln -s conf$$.file conf$$ 2>/dev/null; then
14370     as_ln_s='ln -s'
14371     # ... but there are two gotchas:
14372     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14373     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14374     # In both cases, we have to default to `cp -p'.
14375     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14376       as_ln_s='cp -p'
14377   elif ln conf$$.file conf$$ 2>/dev/null; then
14378     as_ln_s=ln
14379   else
14380     as_ln_s='cp -p'
14381   fi
14382 else
14383   as_ln_s='cp -p'
14384 fi
14385 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14386 rmdir conf$$.dir 2>/dev/null
14387
14388
14389 # as_fn_mkdir_p
14390 # -------------
14391 # Create "$as_dir" as a directory, including parents if necessary.
14392 as_fn_mkdir_p ()
14393 {
14394
14395   case $as_dir in #(
14396   -*) as_dir=./$as_dir;;
14397   esac
14398   test -d "$as_dir" || eval $as_mkdir_p || {
14399     as_dirs=
14400     while :; do
14401       case $as_dir in #(
14402       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14403       *) as_qdir=$as_dir;;
14404       esac
14405       as_dirs="'$as_qdir' $as_dirs"
14406       as_dir=`$as_dirname -- "$as_dir" ||
14407 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14408          X"$as_dir" : 'X\(//\)[^/]' \| \
14409          X"$as_dir" : 'X\(//\)$' \| \
14410          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14411 $as_echo X"$as_dir" |
14412     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14413             s//\1/
14414             q
14415           }
14416           /^X\(\/\/\)[^/].*/{
14417             s//\1/
14418             q
14419           }
14420           /^X\(\/\/\)$/{
14421             s//\1/
14422             q
14423           }
14424           /^X\(\/\).*/{
14425             s//\1/
14426             q
14427           }
14428           s/.*/./; q'`
14429       test -d "$as_dir" && break
14430     done
14431     test -z "$as_dirs" || eval "mkdir $as_dirs"
14432   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14433
14434
14435 } # as_fn_mkdir_p
14436 if mkdir -p . 2>/dev/null; then
14437   as_mkdir_p='mkdir -p "$as_dir"'
14438 else
14439   test -d ./-p && rmdir ./-p
14440   as_mkdir_p=false
14441 fi
14442
14443 if test -x / >/dev/null 2>&1; then
14444   as_test_x='test -x'
14445 else
14446   if ls -dL / >/dev/null 2>&1; then
14447     as_ls_L_option=L
14448   else
14449     as_ls_L_option=
14450   fi
14451   as_test_x='
14452     eval sh -c '\''
14453       if test -d "$1"; then
14454         test -d "$1/.";
14455       else
14456         case $1 in #(
14457         -*)set "./$1";;
14458         esac;
14459         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14460         ???[sx]*):;;*)false;;esac;fi
14461     '\'' sh
14462   '
14463 fi
14464 as_executable_p=$as_test_x
14465
14466 # Sed expression to map a string onto a valid CPP name.
14467 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14468
14469 # Sed expression to map a string onto a valid variable name.
14470 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14471
14472
14473 exec 6>&1
14474 ## ----------------------------------- ##
14475 ## Main body of $CONFIG_STATUS script. ##
14476 ## ----------------------------------- ##
14477 _ASEOF
14478 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14479
14480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14481 # Save the log message, to keep $0 and so on meaningful, and to
14482 # report actual input values of CONFIG_FILES etc. instead of their
14483 # values after options handling.
14484 ac_log="
14485 This file was extended by $as_me, which was
14486 generated by GNU Autoconf 2.64.  Invocation command line was
14487
14488   CONFIG_FILES    = $CONFIG_FILES
14489   CONFIG_HEADERS  = $CONFIG_HEADERS
14490   CONFIG_LINKS    = $CONFIG_LINKS
14491   CONFIG_COMMANDS = $CONFIG_COMMANDS
14492   $ $0 $@
14493
14494 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14495 "
14496
14497 _ACEOF
14498
14499 case $ac_config_files in *"
14500 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14501 esac
14502
14503 case $ac_config_headers in *"
14504 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14505 esac
14506
14507
14508 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14509 # Files that config.status was made for.
14510 config_files="$ac_config_files"
14511 config_headers="$ac_config_headers"
14512 config_links="$ac_config_links"
14513 config_commands="$ac_config_commands"
14514
14515 _ACEOF
14516
14517 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14518 ac_cs_usage="\
14519 \`$as_me' instantiates files and other configuration actions
14520 from templates according to the current configuration.  Unless the files
14521 and actions are specified as TAGs, all are instantiated by default.
14522
14523 Usage: $0 [OPTION]... [TAG]...
14524
14525   -h, --help       print this help, then exit
14526   -V, --version    print version number and configuration settings, then exit
14527   -q, --quiet, --silent
14528                    do not print progress messages
14529   -d, --debug      don't remove temporary files
14530       --recheck    update $as_me by reconfiguring in the same conditions
14531       --file=FILE[:TEMPLATE]
14532                    instantiate the configuration file FILE
14533       --header=FILE[:TEMPLATE]
14534                    instantiate the configuration header FILE
14535
14536 Configuration files:
14537 $config_files
14538
14539 Configuration headers:
14540 $config_headers
14541
14542 Configuration links:
14543 $config_links
14544
14545 Configuration commands:
14546 $config_commands
14547
14548 Report bugs to the package provider."
14549
14550 _ACEOF
14551 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14552 ac_cs_version="\\
14553 config.status
14554 configured by $0, generated by GNU Autoconf 2.64,
14555   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14556
14557 Copyright (C) 2009 Free Software Foundation, Inc.
14558 This config.status script is free software; the Free Software Foundation
14559 gives unlimited permission to copy, distribute and modify it."
14560
14561 ac_pwd='$ac_pwd'
14562 srcdir='$srcdir'
14563 INSTALL='$INSTALL'
14564 AWK='$AWK'
14565 test -n "\$AWK" || AWK=awk
14566 _ACEOF
14567
14568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14569 # The default lists apply if the user does not specify any file.
14570 ac_need_defaults=:
14571 while test $# != 0
14572 do
14573   case $1 in
14574   --*=*)
14575     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14576     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14577     ac_shift=:
14578     ;;
14579   *)
14580     ac_option=$1
14581     ac_optarg=$2
14582     ac_shift=shift
14583     ;;
14584   esac
14585
14586   case $ac_option in
14587   # Handling of the options.
14588   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14589     ac_cs_recheck=: ;;
14590   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14591     $as_echo "$ac_cs_version"; exit ;;
14592   --debug | --debu | --deb | --de | --d | -d )
14593     debug=: ;;
14594   --file | --fil | --fi | --f )
14595     $ac_shift
14596     case $ac_optarg in
14597     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14598     esac
14599     as_fn_append CONFIG_FILES " '$ac_optarg'"
14600     ac_need_defaults=false;;
14601   --header | --heade | --head | --hea )
14602     $ac_shift
14603     case $ac_optarg in
14604     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14605     esac
14606     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14607     ac_need_defaults=false;;
14608   --he | --h)
14609     # Conflict between --help and --header
14610     as_fn_error "ambiguous option: \`$1'
14611 Try \`$0 --help' for more information.";;
14612   --help | --hel | -h )
14613     $as_echo "$ac_cs_usage"; exit ;;
14614   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14615   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14616     ac_cs_silent=: ;;
14617
14618   # This is an error.
14619   -*) as_fn_error "unrecognized option: \`$1'
14620 Try \`$0 --help' for more information." ;;
14621
14622   *) as_fn_append ac_config_targets " $1"
14623      ac_need_defaults=false ;;
14624
14625   esac
14626   shift
14627 done
14628
14629 ac_configure_extra_args=
14630
14631 if $ac_cs_silent; then
14632   exec 6>/dev/null
14633   ac_configure_extra_args="$ac_configure_extra_args --silent"
14634 fi
14635
14636 _ACEOF
14637 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14638 if \$ac_cs_recheck; then
14639   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14640   shift
14641   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14642   CONFIG_SHELL='$SHELL'
14643   export CONFIG_SHELL
14644   exec "\$@"
14645 fi
14646
14647 _ACEOF
14648 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14649 exec 5>>config.log
14650 {
14651   echo
14652   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14653 ## Running $as_me. ##
14654 _ASBOX
14655   $as_echo "$ac_log"
14656 } >&5
14657
14658 _ACEOF
14659 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14660 #
14661 # INIT-COMMANDS
14662 #
14663 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14664
14665
14666 # The HP-UX ksh and POSIX shell print the target directory to stdout
14667 # if CDPATH is set.
14668 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14669
14670 sed_quote_subst='$sed_quote_subst'
14671 double_quote_subst='$double_quote_subst'
14672 delay_variable_subst='$delay_variable_subst'
14673 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14674 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14675 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14676 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14677 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14678 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14679 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14680 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14681 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14682 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14683 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14684 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14685 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14686 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14687 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14688 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14689 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14690 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14691 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14692 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14693 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14694 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14695 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14696 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14697 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14698 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14699 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14700 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14701 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14702 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14703 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14704 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14705 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14706 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14707 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14708 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14709 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14710 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14711 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14712 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14713 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14714 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14715 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14716 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14717 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14718 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14719 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14720 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14721 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"`'
14722 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14723 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14724 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14725 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14726 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14727 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14728 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14729 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14730 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14731 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14732 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14733 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14734 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14735 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14736 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14737 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14738 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14739 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14740 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14741 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14742 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14743 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14744 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14745 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14746 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14747 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14748 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14749 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14750 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14751 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14752 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14753 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14754 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14755 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14756 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14757 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14758 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14759 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14760 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14761 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14762 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14763 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14764 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14765 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14766 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14767 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14768 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14769 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14770 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14771 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14772 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14773 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14774 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14775 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14776 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14777 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14778 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14779 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14780 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14781 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14782 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14783 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14784 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14785 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14786 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14787 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14788 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14789 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14790 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14791 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14792 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14793
14794 LTCC='$LTCC'
14795 LTCFLAGS='$LTCFLAGS'
14796 compiler='$compiler_DEFAULT'
14797
14798 # A function that is used when there is no print builtin or printf.
14799 func_fallback_echo ()
14800 {
14801   eval 'cat <<_LTECHO_EOF
14802 \$1
14803 _LTECHO_EOF'
14804 }
14805
14806 # Quote evaled strings.
14807 for var in SHELL \
14808 ECHO \
14809 SED \
14810 GREP \
14811 EGREP \
14812 FGREP \
14813 LD \
14814 NM \
14815 LN_S \
14816 lt_SP2NL \
14817 lt_NL2SP \
14818 reload_flag \
14819 OBJDUMP \
14820 deplibs_check_method \
14821 file_magic_cmd \
14822 AR \
14823 AR_FLAGS \
14824 STRIP \
14825 RANLIB \
14826 CC \
14827 CFLAGS \
14828 compiler \
14829 lt_cv_sys_global_symbol_pipe \
14830 lt_cv_sys_global_symbol_to_cdecl \
14831 lt_cv_sys_global_symbol_to_c_name_address \
14832 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14833 lt_prog_compiler_no_builtin_flag \
14834 lt_prog_compiler_wl \
14835 lt_prog_compiler_pic \
14836 lt_prog_compiler_static \
14837 lt_cv_prog_compiler_c_o \
14838 need_locks \
14839 DSYMUTIL \
14840 NMEDIT \
14841 LIPO \
14842 OTOOL \
14843 OTOOL64 \
14844 shrext_cmds \
14845 export_dynamic_flag_spec \
14846 whole_archive_flag_spec \
14847 compiler_needs_object \
14848 with_gnu_ld \
14849 allow_undefined_flag \
14850 no_undefined_flag \
14851 hardcode_libdir_flag_spec \
14852 hardcode_libdir_flag_spec_ld \
14853 hardcode_libdir_separator \
14854 fix_srcfile_path \
14855 exclude_expsyms \
14856 include_expsyms \
14857 file_list_spec \
14858 variables_saved_for_relink \
14859 libname_spec \
14860 library_names_spec \
14861 soname_spec \
14862 install_override_mode \
14863 finish_eval \
14864 old_striplib \
14865 striplib; do
14866     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14867     *[\\\\\\\`\\"\\\$]*)
14868       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14869       ;;
14870     *)
14871       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14872       ;;
14873     esac
14874 done
14875
14876 # Double-quote double-evaled strings.
14877 for var in reload_cmds \
14878 old_postinstall_cmds \
14879 old_postuninstall_cmds \
14880 old_archive_cmds \
14881 extract_expsyms_cmds \
14882 old_archive_from_new_cmds \
14883 old_archive_from_expsyms_cmds \
14884 archive_cmds \
14885 archive_expsym_cmds \
14886 module_cmds \
14887 module_expsym_cmds \
14888 export_symbols_cmds \
14889 prelink_cmds \
14890 postinstall_cmds \
14891 postuninstall_cmds \
14892 finish_cmds \
14893 sys_lib_search_path_spec \
14894 sys_lib_dlsearch_path_spec; do
14895     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14896     *[\\\\\\\`\\"\\\$]*)
14897       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14898       ;;
14899     *)
14900       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14901       ;;
14902     esac
14903 done
14904
14905 ac_aux_dir='$ac_aux_dir'
14906 xsi_shell='$xsi_shell'
14907 lt_shell_append='$lt_shell_append'
14908
14909 # See if we are running on zsh, and set the options which allow our
14910 # commands through without removal of \ escapes INIT.
14911 if test -n "\${ZSH_VERSION+set}" ; then
14912    setopt NO_GLOB_SUBST
14913 fi
14914
14915
14916     PACKAGE='$PACKAGE'
14917     VERSION='$VERSION'
14918     TIMESTAMP='$TIMESTAMP'
14919     RM='$RM'
14920     ofile='$ofile'
14921
14922
14923
14924
14925 _ACEOF
14926
14927 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14928
14929 # Handling of arguments.
14930 for ac_config_target in $ac_config_targets
14931 do
14932   case $ac_config_target in
14933     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14934     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14935     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14936     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14937     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14938     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14939     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14940     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14941     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14942
14943   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14944   esac
14945 done
14946
14947
14948 # If the user did not use the arguments to specify the items to instantiate,
14949 # then the envvar interface is used.  Set only those that are not.
14950 # We use the long form for the default assignment because of an extremely
14951 # bizarre bug on SunOS 4.1.3.
14952 if $ac_need_defaults; then
14953   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14954   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14955   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14956   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14957 fi
14958
14959 # Have a temporary directory for convenience.  Make it in the build tree
14960 # simply because there is no reason against having it here, and in addition,
14961 # creating and moving files from /tmp can sometimes cause problems.
14962 # Hook for its removal unless debugging.
14963 # Note that there is a small window in which the directory will not be cleaned:
14964 # after its creation but before its name has been assigned to `$tmp'.
14965 $debug ||
14966 {
14967   tmp=
14968   trap 'exit_status=$?
14969   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14970 ' 0
14971   trap 'as_fn_exit 1' 1 2 13 15
14972 }
14973 # Create a (secure) tmp directory for tmp files.
14974
14975 {
14976   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14977   test -n "$tmp" && test -d "$tmp"
14978 }  ||
14979 {
14980   tmp=./conf$$-$RANDOM
14981   (umask 077 && mkdir "$tmp")
14982 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14983
14984 # Set up the scripts for CONFIG_FILES section.
14985 # No need to generate them if there are no CONFIG_FILES.
14986 # This happens for instance with `./config.status config.h'.
14987 if test -n "$CONFIG_FILES"; then
14988
14989
14990 ac_cr=`echo X | tr X '\015'`
14991 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14992 # But we know of no other shell where ac_cr would be empty at this
14993 # point, so we can use a bashism as a fallback.
14994 if test "x$ac_cr" = x; then
14995   eval ac_cr=\$\'\\r\'
14996 fi
14997 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14998 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14999   ac_cs_awk_cr='\r'
15000 else
15001   ac_cs_awk_cr=$ac_cr
15002 fi
15003
15004 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15005 _ACEOF
15006
15007
15008 {
15009   echo "cat >conf$$subs.awk <<_ACEOF" &&
15010   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15011   echo "_ACEOF"
15012 } >conf$$subs.sh ||
15013   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15014 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15015 ac_delim='%!_!# '
15016 for ac_last_try in false false false false false :; do
15017   . ./conf$$subs.sh ||
15018     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15019
15020   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15021   if test $ac_delim_n = $ac_delim_num; then
15022     break
15023   elif $ac_last_try; then
15024     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15025   else
15026     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15027   fi
15028 done
15029 rm -f conf$$subs.sh
15030
15031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15032 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15033 _ACEOF
15034 sed -n '
15035 h
15036 s/^/S["/; s/!.*/"]=/
15037 p
15038 g
15039 s/^[^!]*!//
15040 :repl
15041 t repl
15042 s/'"$ac_delim"'$//
15043 t delim
15044 :nl
15045 h
15046 s/\(.\{148\}\).*/\1/
15047 t more1
15048 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15049 p
15050 n
15051 b repl
15052 :more1
15053 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15054 p
15055 g
15056 s/.\{148\}//
15057 t nl
15058 :delim
15059 h
15060 s/\(.\{148\}\).*/\1/
15061 t more2
15062 s/["\\]/\\&/g; s/^/"/; s/$/"/
15063 p
15064 b
15065 :more2
15066 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15067 p
15068 g
15069 s/.\{148\}//
15070 t delim
15071 ' <conf$$subs.awk | sed '
15072 /^[^""]/{
15073   N
15074   s/\n//
15075 }
15076 ' >>$CONFIG_STATUS || ac_write_fail=1
15077 rm -f conf$$subs.awk
15078 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15079 _ACAWK
15080 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15081   for (key in S) S_is_set[key] = 1
15082   FS = "\a"
15083
15084 }
15085 {
15086   line = $ 0
15087   nfields = split(line, field, "@")
15088   substed = 0
15089   len = length(field[1])
15090   for (i = 2; i < nfields; i++) {
15091     key = field[i]
15092     keylen = length(key)
15093     if (S_is_set[key]) {
15094       value = S[key]
15095       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15096       len += length(value) + length(field[++i])
15097       substed = 1
15098     } else
15099       len += 1 + keylen
15100   }
15101
15102   print line
15103 }
15104
15105 _ACAWK
15106 _ACEOF
15107 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15108 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15109   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15110 else
15111   cat
15112 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15113   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15114 _ACEOF
15115
15116 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15117 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15118 # trailing colons and then remove the whole line if VPATH becomes empty
15119 # (actually we leave an empty line to preserve line numbers).
15120 if test "x$srcdir" = x.; then
15121   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15122 s/:*\$(srcdir):*/:/
15123 s/:*\${srcdir}:*/:/
15124 s/:*@srcdir@:*/:/
15125 s/^\([^=]*=[     ]*\):*/\1/
15126 s/:*$//
15127 s/^[^=]*=[       ]*$//
15128 }'
15129 fi
15130
15131 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15132 fi # test -n "$CONFIG_FILES"
15133
15134 # Set up the scripts for CONFIG_HEADERS section.
15135 # No need to generate them if there are no CONFIG_HEADERS.
15136 # This happens for instance with `./config.status Makefile'.
15137 if test -n "$CONFIG_HEADERS"; then
15138 cat >"$tmp/defines.awk" <<\_ACAWK ||
15139 BEGIN {
15140 _ACEOF
15141
15142 # Transform confdefs.h into an awk script `defines.awk', embedded as
15143 # here-document in config.status, that substitutes the proper values into
15144 # config.h.in to produce config.h.
15145
15146 # Create a delimiter string that does not exist in confdefs.h, to ease
15147 # handling of long lines.
15148 ac_delim='%!_!# '
15149 for ac_last_try in false false :; do
15150   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15151   if test -z "$ac_t"; then
15152     break
15153   elif $ac_last_try; then
15154     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15155   else
15156     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15157   fi
15158 done
15159
15160 # For the awk script, D is an array of macro values keyed by name,
15161 # likewise P contains macro parameters if any.  Preserve backslash
15162 # newline sequences.
15163
15164 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15165 sed -n '
15166 s/.\{148\}/&'"$ac_delim"'/g
15167 t rset
15168 :rset
15169 s/^[     ]*#[    ]*define[       ][      ]*/ /
15170 t def
15171 d
15172 :def
15173 s/\\$//
15174 t bsnl
15175 s/["\\]/\\&/g
15176 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15177 D["\1"]=" \3"/p
15178 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15179 d
15180 :bsnl
15181 s/["\\]/\\&/g
15182 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15183 D["\1"]=" \3\\\\\\n"\\/p
15184 t cont
15185 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15186 t cont
15187 d
15188 :cont
15189 n
15190 s/.\{148\}/&'"$ac_delim"'/g
15191 t clear
15192 :clear
15193 s/\\$//
15194 t bsnlc
15195 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15196 d
15197 :bsnlc
15198 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15199 b cont
15200 ' <confdefs.h | sed '
15201 s/'"$ac_delim"'/"\\\
15202 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15203
15204 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15205   for (key in D) D_is_set[key] = 1
15206   FS = "\a"
15207 }
15208 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15209   line = \$ 0
15210   split(line, arg, " ")
15211   if (arg[1] == "#") {
15212     defundef = arg[2]
15213     mac1 = arg[3]
15214   } else {
15215     defundef = substr(arg[1], 2)
15216     mac1 = arg[2]
15217   }
15218   split(mac1, mac2, "(") #)
15219   macro = mac2[1]
15220   prefix = substr(line, 1, index(line, defundef) - 1)
15221   if (D_is_set[macro]) {
15222     # Preserve the white space surrounding the "#".
15223     print prefix "define", macro P[macro] D[macro]
15224     next
15225   } else {
15226     # Replace #undef with comments.  This is necessary, for example,
15227     # in the case of _POSIX_SOURCE, which is predefined and required
15228     # on some systems where configure will not decide to define it.
15229     if (defundef == "undef") {
15230       print "/*", prefix defundef, macro, "*/"
15231       next
15232     }
15233   }
15234 }
15235 { print }
15236 _ACAWK
15237 _ACEOF
15238 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15239   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15240 fi # test -n "$CONFIG_HEADERS"
15241
15242
15243 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15244 shift
15245 for ac_tag
15246 do
15247   case $ac_tag in
15248   :[FHLC]) ac_mode=$ac_tag; continue;;
15249   esac
15250   case $ac_mode$ac_tag in
15251   :[FHL]*:*);;
15252   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15253   :[FH]-) ac_tag=-:-;;
15254   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15255   esac
15256   ac_save_IFS=$IFS
15257   IFS=:
15258   set x $ac_tag
15259   IFS=$ac_save_IFS
15260   shift
15261   ac_file=$1
15262   shift
15263
15264   case $ac_mode in
15265   :L) ac_source=$1;;
15266   :[FH])
15267     ac_file_inputs=
15268     for ac_f
15269     do
15270       case $ac_f in
15271       -) ac_f="$tmp/stdin";;
15272       *) # Look for the file first in the build tree, then in the source tree
15273          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15274          # because $ac_f cannot contain `:'.
15275          test -f "$ac_f" ||
15276            case $ac_f in
15277            [\\/$]*) false;;
15278            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15279            esac ||
15280            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15281       esac
15282       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15283       as_fn_append ac_file_inputs " '$ac_f'"
15284     done
15285
15286     # Let's still pretend it is `configure' which instantiates (i.e., don't
15287     # use $as_me), people would be surprised to read:
15288     #    /* config.h.  Generated by config.status.  */
15289     configure_input='Generated from '`
15290           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15291         `' by configure.'
15292     if test x"$ac_file" != x-; then
15293       configure_input="$ac_file.  $configure_input"
15294       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15295 $as_echo "$as_me: creating $ac_file" >&6;}
15296     fi
15297     # Neutralize special characters interpreted by sed in replacement strings.
15298     case $configure_input in #(
15299     *\&* | *\|* | *\\* )
15300        ac_sed_conf_input=`$as_echo "$configure_input" |
15301        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15302     *) ac_sed_conf_input=$configure_input;;
15303     esac
15304
15305     case $ac_tag in
15306     *:-:* | *:-) cat >"$tmp/stdin" \
15307       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15308     esac
15309     ;;
15310   esac
15311
15312   ac_dir=`$as_dirname -- "$ac_file" ||
15313 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15314          X"$ac_file" : 'X\(//\)[^/]' \| \
15315          X"$ac_file" : 'X\(//\)$' \| \
15316          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15317 $as_echo X"$ac_file" |
15318     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15319             s//\1/
15320             q
15321           }
15322           /^X\(\/\/\)[^/].*/{
15323             s//\1/
15324             q
15325           }
15326           /^X\(\/\/\)$/{
15327             s//\1/
15328             q
15329           }
15330           /^X\(\/\).*/{
15331             s//\1/
15332             q
15333           }
15334           s/.*/./; q'`
15335   as_dir="$ac_dir"; as_fn_mkdir_p
15336   ac_builddir=.
15337
15338 case "$ac_dir" in
15339 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15340 *)
15341   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15342   # A ".." for each directory in $ac_dir_suffix.
15343   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15344   case $ac_top_builddir_sub in
15345   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15346   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15347   esac ;;
15348 esac
15349 ac_abs_top_builddir=$ac_pwd
15350 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15351 # for backward compatibility:
15352 ac_top_builddir=$ac_top_build_prefix
15353
15354 case $srcdir in
15355   .)  # We are building in place.
15356     ac_srcdir=.
15357     ac_top_srcdir=$ac_top_builddir_sub
15358     ac_abs_top_srcdir=$ac_pwd ;;
15359   [\\/]* | ?:[\\/]* )  # Absolute name.
15360     ac_srcdir=$srcdir$ac_dir_suffix;
15361     ac_top_srcdir=$srcdir
15362     ac_abs_top_srcdir=$srcdir ;;
15363   *) # Relative name.
15364     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15365     ac_top_srcdir=$ac_top_build_prefix$srcdir
15366     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15367 esac
15368 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15369
15370
15371   case $ac_mode in
15372   :F)
15373   #
15374   # CONFIG_FILE
15375   #
15376
15377   case $INSTALL in
15378   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15379   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15380   esac
15381 _ACEOF
15382
15383 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15384 # If the template does not know about datarootdir, expand it.
15385 # FIXME: This hack should be removed a few years after 2.60.
15386 ac_datarootdir_hack=; ac_datarootdir_seen=
15387 ac_sed_dataroot='
15388 /datarootdir/ {
15389   p
15390   q
15391 }
15392 /@datadir@/p
15393 /@docdir@/p
15394 /@infodir@/p
15395 /@localedir@/p
15396 /@mandir@/p'
15397 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15398 *datarootdir*) ac_datarootdir_seen=yes;;
15399 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15400   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15401 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15402 _ACEOF
15403 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15404   ac_datarootdir_hack='
15405   s&@datadir@&$datadir&g
15406   s&@docdir@&$docdir&g
15407   s&@infodir@&$infodir&g
15408   s&@localedir@&$localedir&g
15409   s&@mandir@&$mandir&g
15410   s&\\\${datarootdir}&$datarootdir&g' ;;
15411 esac
15412 _ACEOF
15413
15414 # Neutralize VPATH when `$srcdir' = `.'.
15415 # Shell code in configure.ac might set extrasub.
15416 # FIXME: do we really want to maintain this feature?
15417 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15418 ac_sed_extra="$ac_vpsub
15419 $extrasub
15420 _ACEOF
15421 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15422 :t
15423 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15424 s|@configure_input@|$ac_sed_conf_input|;t t
15425 s&@top_builddir@&$ac_top_builddir_sub&;t t
15426 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15427 s&@srcdir@&$ac_srcdir&;t t
15428 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15429 s&@top_srcdir@&$ac_top_srcdir&;t t
15430 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15431 s&@builddir@&$ac_builddir&;t t
15432 s&@abs_builddir@&$ac_abs_builddir&;t t
15433 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15434 s&@INSTALL@&$ac_INSTALL&;t t
15435 $ac_datarootdir_hack
15436 "
15437 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15438   || as_fn_error "could not create $ac_file" "$LINENO" 5
15439
15440 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15441   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15442   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15443   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15444 which seems to be undefined.  Please make sure it is defined." >&5
15445 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15446 which seems to be undefined.  Please make sure it is defined." >&2;}
15447
15448   rm -f "$tmp/stdin"
15449   case $ac_file in
15450   -) cat "$tmp/out" && rm -f "$tmp/out";;
15451   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15452   esac \
15453   || as_fn_error "could not create $ac_file" "$LINENO" 5
15454  ;;
15455   :H)
15456   #
15457   # CONFIG_HEADER
15458   #
15459   if test x"$ac_file" != x-; then
15460     {
15461       $as_echo "/* $configure_input  */" \
15462       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15463     } >"$tmp/config.h" \
15464       || as_fn_error "could not create $ac_file" "$LINENO" 5
15465     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15466       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15467 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15468     else
15469       rm -f "$ac_file"
15470       mv "$tmp/config.h" "$ac_file" \
15471         || as_fn_error "could not create $ac_file" "$LINENO" 5
15472     fi
15473   else
15474     $as_echo "/* $configure_input  */" \
15475       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15476       || as_fn_error "could not create -" "$LINENO" 5
15477   fi
15478  ;;
15479   :L)
15480   #
15481   # CONFIG_LINK
15482   #
15483
15484   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15485     :
15486   else
15487     # Prefer the file from the source tree if names are identical.
15488     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15489       ac_source=$srcdir/$ac_source
15490     fi
15491
15492     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15493 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15494
15495     if test ! -r "$ac_source"; then
15496       as_fn_error "$ac_source: file not found" "$LINENO" 5
15497     fi
15498     rm -f "$ac_file"
15499
15500     # Try a relative symlink, then a hard link, then a copy.
15501     case $srcdir in
15502     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15503         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15504     esac
15505     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15506       ln "$ac_source" "$ac_file" 2>/dev/null ||
15507       cp -p "$ac_source" "$ac_file" ||
15508       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15509   fi
15510  ;;
15511   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15512 $as_echo "$as_me: executing $ac_file commands" >&6;}
15513  ;;
15514   esac
15515
15516
15517   case $ac_file$ac_mode in
15518     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15519     "libtool":C)
15520
15521     # See if we are running on zsh, and set the options which allow our
15522     # commands through without removal of \ escapes.
15523     if test -n "${ZSH_VERSION+set}" ; then
15524       setopt NO_GLOB_SUBST
15525     fi
15526
15527     cfgfile="${ofile}T"
15528     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15529     $RM "$cfgfile"
15530
15531     cat <<_LT_EOF >> "$cfgfile"
15532 #! $SHELL
15533
15534 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15535 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15536 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15537 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15538 #
15539 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15540 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15541 #   Written by Gordon Matzigkeit, 1996
15542 #
15543 #   This file is part of GNU Libtool.
15544 #
15545 # GNU Libtool is free software; you can redistribute it and/or
15546 # modify it under the terms of the GNU General Public License as
15547 # published by the Free Software Foundation; either version 2 of
15548 # the License, or (at your option) any later version.
15549 #
15550 # As a special exception to the GNU General Public License,
15551 # if you distribute this file as part of a program or library that
15552 # is built using GNU Libtool, you may include this file under the
15553 # same distribution terms that you use for the rest of that program.
15554 #
15555 # GNU Libtool is distributed in the hope that it will be useful,
15556 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15557 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15558 # GNU General Public License for more details.
15559 #
15560 # You should have received a copy of the GNU General Public License
15561 # along with GNU Libtool; see the file COPYING.  If not, a copy
15562 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15563 # obtained by writing to the Free Software Foundation, Inc.,
15564 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15565
15566
15567 # The names of the tagged configurations supported by this script.
15568 available_tags=""
15569
15570 # ### BEGIN LIBTOOL CONFIG
15571
15572 # Which release of libtool.m4 was used?
15573 macro_version=$macro_version
15574 macro_revision=$macro_revision
15575
15576 # Whether or not to build shared libraries.
15577 build_libtool_libs=$enable_shared
15578
15579 # Whether or not to build static libraries.
15580 build_old_libs=$enable_static
15581
15582 # What type of objects to build.
15583 pic_mode=$pic_mode
15584
15585 # Whether or not to optimize for fast installation.
15586 fast_install=$enable_fast_install
15587
15588 # Shell to use when invoking shell scripts.
15589 SHELL=$lt_SHELL
15590
15591 # An echo program that protects backslashes.
15592 ECHO=$lt_ECHO
15593
15594 # The host system.
15595 host_alias=$host_alias
15596 host=$host
15597 host_os=$host_os
15598
15599 # The build system.
15600 build_alias=$build_alias
15601 build=$build
15602 build_os=$build_os
15603
15604 # A sed program that does not truncate output.
15605 SED=$lt_SED
15606
15607 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15608 Xsed="\$SED -e 1s/^X//"
15609
15610 # A grep program that handles long lines.
15611 GREP=$lt_GREP
15612
15613 # An ERE matcher.
15614 EGREP=$lt_EGREP
15615
15616 # A literal string matcher.
15617 FGREP=$lt_FGREP
15618
15619 # A BSD- or MS-compatible name lister.
15620 NM=$lt_NM
15621
15622 # Whether we need soft or hard links.
15623 LN_S=$lt_LN_S
15624
15625 # What is the maximum length of a command?
15626 max_cmd_len=$max_cmd_len
15627
15628 # Object file suffix (normally "o").
15629 objext=$ac_objext
15630
15631 # Executable file suffix (normally "").
15632 exeext=$exeext
15633
15634 # whether the shell understands "unset".
15635 lt_unset=$lt_unset
15636
15637 # turn spaces into newlines.
15638 SP2NL=$lt_lt_SP2NL
15639
15640 # turn newlines into spaces.
15641 NL2SP=$lt_lt_NL2SP
15642
15643 # An object symbol dumper.
15644 OBJDUMP=$lt_OBJDUMP
15645
15646 # Method to check whether dependent libraries are shared objects.
15647 deplibs_check_method=$lt_deplibs_check_method
15648
15649 # Command to use when deplibs_check_method == "file_magic".
15650 file_magic_cmd=$lt_file_magic_cmd
15651
15652 # The archiver.
15653 AR=$lt_AR
15654 AR_FLAGS=$lt_AR_FLAGS
15655
15656 # A symbol stripping program.
15657 STRIP=$lt_STRIP
15658
15659 # Commands used to install an old-style archive.
15660 RANLIB=$lt_RANLIB
15661 old_postinstall_cmds=$lt_old_postinstall_cmds
15662 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15663
15664 # Whether to use a lock for old archive extraction.
15665 lock_old_archive_extraction=$lock_old_archive_extraction
15666
15667 # A C compiler.
15668 LTCC=$lt_CC
15669
15670 # LTCC compiler flags.
15671 LTCFLAGS=$lt_CFLAGS
15672
15673 # Take the output of nm and produce a listing of raw symbols and C names.
15674 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15675
15676 # Transform the output of nm in a proper C declaration.
15677 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15678
15679 # Transform the output of nm in a C name address pair.
15680 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15681
15682 # Transform the output of nm in a C name address pair when lib prefix is needed.
15683 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15684
15685 # The name of the directory that contains temporary libtool files.
15686 objdir=$objdir
15687
15688 # Used to examine libraries when file_magic_cmd begins with "file".
15689 MAGIC_CMD=$MAGIC_CMD
15690
15691 # Must we lock files when doing compilation?
15692 need_locks=$lt_need_locks
15693
15694 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15695 DSYMUTIL=$lt_DSYMUTIL
15696
15697 # Tool to change global to local symbols on Mac OS X.
15698 NMEDIT=$lt_NMEDIT
15699
15700 # Tool to manipulate fat objects and archives on Mac OS X.
15701 LIPO=$lt_LIPO
15702
15703 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15704 OTOOL=$lt_OTOOL
15705
15706 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15707 OTOOL64=$lt_OTOOL64
15708
15709 # Old archive suffix (normally "a").
15710 libext=$libext
15711
15712 # Shared library suffix (normally ".so").
15713 shrext_cmds=$lt_shrext_cmds
15714
15715 # The commands to extract the exported symbol list from a shared archive.
15716 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15717
15718 # Variables whose values should be saved in libtool wrapper scripts and
15719 # restored at link time.
15720 variables_saved_for_relink=$lt_variables_saved_for_relink
15721
15722 # Do we need the "lib" prefix for modules?
15723 need_lib_prefix=$need_lib_prefix
15724
15725 # Do we need a version for libraries?
15726 need_version=$need_version
15727
15728 # Library versioning type.
15729 version_type=$version_type
15730
15731 # Shared library runtime path variable.
15732 runpath_var=$runpath_var
15733
15734 # Shared library path variable.
15735 shlibpath_var=$shlibpath_var
15736
15737 # Is shlibpath searched before the hard-coded library search path?
15738 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15739
15740 # Format of library name prefix.
15741 libname_spec=$lt_libname_spec
15742
15743 # List of archive names.  First name is the real one, the rest are links.
15744 # The last name is the one that the linker finds with -lNAME
15745 library_names_spec=$lt_library_names_spec
15746
15747 # The coded name of the library, if different from the real name.
15748 soname_spec=$lt_soname_spec
15749
15750 # Permission mode override for installation of shared libraries.
15751 install_override_mode=$lt_install_override_mode
15752
15753 # Command to use after installation of a shared archive.
15754 postinstall_cmds=$lt_postinstall_cmds
15755
15756 # Command to use after uninstallation of a shared archive.
15757 postuninstall_cmds=$lt_postuninstall_cmds
15758
15759 # Commands used to finish a libtool library installation in a directory.
15760 finish_cmds=$lt_finish_cmds
15761
15762 # As "finish_cmds", except a single script fragment to be evaled but
15763 # not shown.
15764 finish_eval=$lt_finish_eval
15765
15766 # Whether we should hardcode library paths into libraries.
15767 hardcode_into_libs=$hardcode_into_libs
15768
15769 # Compile-time system search path for libraries.
15770 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15771
15772 # Run-time system search path for libraries.
15773 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15774
15775 # Whether dlopen is supported.
15776 dlopen_support=$enable_dlopen
15777
15778 # Whether dlopen of programs is supported.
15779 dlopen_self=$enable_dlopen_self
15780
15781 # Whether dlopen of statically linked programs is supported.
15782 dlopen_self_static=$enable_dlopen_self_static
15783
15784 # Commands to strip libraries.
15785 old_striplib=$lt_old_striplib
15786 striplib=$lt_striplib
15787
15788
15789 # The linker used to build libraries.
15790 LD=$lt_LD
15791
15792 # How to create reloadable object files.
15793 reload_flag=$lt_reload_flag
15794 reload_cmds=$lt_reload_cmds
15795
15796 # Commands used to build an old-style archive.
15797 old_archive_cmds=$lt_old_archive_cmds
15798
15799 # A language specific compiler.
15800 CC=$lt_compiler
15801
15802 # Is the compiler the GNU compiler?
15803 with_gcc=$GCC
15804
15805 # Compiler flag to turn off builtin functions.
15806 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15807
15808 # How to pass a linker flag through the compiler.
15809 wl=$lt_lt_prog_compiler_wl
15810
15811 # Additional compiler flags for building library objects.
15812 pic_flag=$lt_lt_prog_compiler_pic
15813
15814 # Compiler flag to prevent dynamic linking.
15815 link_static_flag=$lt_lt_prog_compiler_static
15816
15817 # Does compiler simultaneously support -c and -o options?
15818 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15819
15820 # Whether or not to add -lc for building shared libraries.
15821 build_libtool_need_lc=$archive_cmds_need_lc
15822
15823 # Whether or not to disallow shared libs when runtime libs are static.
15824 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15825
15826 # Compiler flag to allow reflexive dlopens.
15827 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15828
15829 # Compiler flag to generate shared objects directly from archives.
15830 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15831
15832 # Whether the compiler copes with passing no objects directly.
15833 compiler_needs_object=$lt_compiler_needs_object
15834
15835 # Create an old-style archive from a shared archive.
15836 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15837
15838 # Create a temporary old-style archive to link instead of a shared archive.
15839 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15840
15841 # Commands used to build a shared archive.
15842 archive_cmds=$lt_archive_cmds
15843 archive_expsym_cmds=$lt_archive_expsym_cmds
15844
15845 # Commands used to build a loadable module if different from building
15846 # a shared archive.
15847 module_cmds=$lt_module_cmds
15848 module_expsym_cmds=$lt_module_expsym_cmds
15849
15850 # Whether we are building with GNU ld or not.
15851 with_gnu_ld=$lt_with_gnu_ld
15852
15853 # Flag that allows shared libraries with undefined symbols to be built.
15854 allow_undefined_flag=$lt_allow_undefined_flag
15855
15856 # Flag that enforces no undefined symbols.
15857 no_undefined_flag=$lt_no_undefined_flag
15858
15859 # Flag to hardcode \$libdir into a binary during linking.
15860 # This must work even if \$libdir does not exist
15861 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15862
15863 # If ld is used when linking, flag to hardcode \$libdir into a binary
15864 # during linking.  This must work even if \$libdir does not exist.
15865 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15866
15867 # Whether we need a single "-rpath" flag with a separated argument.
15868 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15869
15870 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15871 # DIR into the resulting binary.
15872 hardcode_direct=$hardcode_direct
15873
15874 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15875 # DIR into the resulting binary and the resulting library dependency is
15876 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15877 # library is relocated.
15878 hardcode_direct_absolute=$hardcode_direct_absolute
15879
15880 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15881 # into the resulting binary.
15882 hardcode_minus_L=$hardcode_minus_L
15883
15884 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15885 # into the resulting binary.
15886 hardcode_shlibpath_var=$hardcode_shlibpath_var
15887
15888 # Set to "yes" if building a shared library automatically hardcodes DIR
15889 # into the library and all subsequent libraries and executables linked
15890 # against it.
15891 hardcode_automatic=$hardcode_automatic
15892
15893 # Set to yes if linker adds runtime paths of dependent libraries
15894 # to runtime path list.
15895 inherit_rpath=$inherit_rpath
15896
15897 # Whether libtool must link a program against all its dependency libraries.
15898 link_all_deplibs=$link_all_deplibs
15899
15900 # Fix the shell variable \$srcfile for the compiler.
15901 fix_srcfile_path=$lt_fix_srcfile_path
15902
15903 # Set to "yes" if exported symbols are required.
15904 always_export_symbols=$always_export_symbols
15905
15906 # The commands to list exported symbols.
15907 export_symbols_cmds=$lt_export_symbols_cmds
15908
15909 # Symbols that should not be listed in the preloaded symbols.
15910 exclude_expsyms=$lt_exclude_expsyms
15911
15912 # Symbols that must always be exported.
15913 include_expsyms=$lt_include_expsyms
15914
15915 # Commands necessary for linking programs (against libraries) with templates.
15916 prelink_cmds=$lt_prelink_cmds
15917
15918 # Specify filename containing input files.
15919 file_list_spec=$lt_file_list_spec
15920
15921 # How to hardcode a shared library path into an executable.
15922 hardcode_action=$hardcode_action
15923
15924 # ### END LIBTOOL CONFIG
15925
15926 _LT_EOF
15927
15928   case $host_os in
15929   aix3*)
15930     cat <<\_LT_EOF >> "$cfgfile"
15931 # AIX sometimes has problems with the GCC collect2 program.  For some
15932 # reason, if we set the COLLECT_NAMES environment variable, the problems
15933 # vanish in a puff of smoke.
15934 if test "X${COLLECT_NAMES+set}" != Xset; then
15935   COLLECT_NAMES=
15936   export COLLECT_NAMES
15937 fi
15938 _LT_EOF
15939     ;;
15940   esac
15941
15942
15943 ltmain="$ac_aux_dir/ltmain.sh"
15944
15945
15946   # We use sed instead of cat because bash on DJGPP gets confused if
15947   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15948   # text mode, it properly converts lines to CR/LF.  This bash problem
15949   # is reportedly fixed, but why not run on old versions too?
15950   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15951     || (rm -f "$cfgfile"; exit 1)
15952
15953   case $xsi_shell in
15954   yes)
15955     cat << \_LT_EOF >> "$cfgfile"
15956
15957 # func_dirname file append nondir_replacement
15958 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15959 # otherwise set result to NONDIR_REPLACEMENT.
15960 func_dirname ()
15961 {
15962   case ${1} in
15963     */*) func_dirname_result="${1%/*}${2}" ;;
15964     *  ) func_dirname_result="${3}" ;;
15965   esac
15966 }
15967
15968 # func_basename file
15969 func_basename ()
15970 {
15971   func_basename_result="${1##*/}"
15972 }
15973
15974 # func_dirname_and_basename file append nondir_replacement
15975 # perform func_basename and func_dirname in a single function
15976 # call:
15977 #   dirname:  Compute the dirname of FILE.  If nonempty,
15978 #             add APPEND to the result, otherwise set result
15979 #             to NONDIR_REPLACEMENT.
15980 #             value returned in "$func_dirname_result"
15981 #   basename: Compute filename of FILE.
15982 #             value retuned in "$func_basename_result"
15983 # Implementation must be kept synchronized with func_dirname
15984 # and func_basename. For efficiency, we do not delegate to
15985 # those functions but instead duplicate the functionality here.
15986 func_dirname_and_basename ()
15987 {
15988   case ${1} in
15989     */*) func_dirname_result="${1%/*}${2}" ;;
15990     *  ) func_dirname_result="${3}" ;;
15991   esac
15992   func_basename_result="${1##*/}"
15993 }
15994
15995 # func_stripname prefix suffix name
15996 # strip PREFIX and SUFFIX off of NAME.
15997 # PREFIX and SUFFIX must not contain globbing or regex special
15998 # characters, hashes, percent signs, but SUFFIX may contain a leading
15999 # dot (in which case that matches only a dot).
16000 func_stripname ()
16001 {
16002   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16003   # positional parameters, so assign one to ordinary parameter first.
16004   func_stripname_result=${3}
16005   func_stripname_result=${func_stripname_result#"${1}"}
16006   func_stripname_result=${func_stripname_result%"${2}"}
16007 }
16008
16009 # func_opt_split
16010 func_opt_split ()
16011 {
16012   func_opt_split_opt=${1%%=*}
16013   func_opt_split_arg=${1#*=}
16014 }
16015
16016 # func_lo2o object
16017 func_lo2o ()
16018 {
16019   case ${1} in
16020     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16021     *)    func_lo2o_result=${1} ;;
16022   esac
16023 }
16024
16025 # func_xform libobj-or-source
16026 func_xform ()
16027 {
16028   func_xform_result=${1%.*}.lo
16029 }
16030
16031 # func_arith arithmetic-term...
16032 func_arith ()
16033 {
16034   func_arith_result=$(( $* ))
16035 }
16036
16037 # func_len string
16038 # STRING may not start with a hyphen.
16039 func_len ()
16040 {
16041   func_len_result=${#1}
16042 }
16043
16044 _LT_EOF
16045     ;;
16046   *) # Bourne compatible functions.
16047     cat << \_LT_EOF >> "$cfgfile"
16048
16049 # func_dirname file append nondir_replacement
16050 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16051 # otherwise set result to NONDIR_REPLACEMENT.
16052 func_dirname ()
16053 {
16054   # Extract subdirectory from the argument.
16055   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16056   if test "X$func_dirname_result" = "X${1}"; then
16057     func_dirname_result="${3}"
16058   else
16059     func_dirname_result="$func_dirname_result${2}"
16060   fi
16061 }
16062
16063 # func_basename file
16064 func_basename ()
16065 {
16066   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16067 }
16068
16069
16070 # func_stripname prefix suffix name
16071 # strip PREFIX and SUFFIX off of NAME.
16072 # PREFIX and SUFFIX must not contain globbing or regex special
16073 # characters, hashes, percent signs, but SUFFIX may contain a leading
16074 # dot (in which case that matches only a dot).
16075 # func_strip_suffix prefix name
16076 func_stripname ()
16077 {
16078   case ${2} in
16079     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16080     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16081   esac
16082 }
16083
16084 # sed scripts:
16085 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16086 my_sed_long_arg='1s/^-[^=]*=//'
16087
16088 # func_opt_split
16089 func_opt_split ()
16090 {
16091   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16092   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16093 }
16094
16095 # func_lo2o object
16096 func_lo2o ()
16097 {
16098   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16099 }
16100
16101 # func_xform libobj-or-source
16102 func_xform ()
16103 {
16104   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16105 }
16106
16107 # func_arith arithmetic-term...
16108 func_arith ()
16109 {
16110   func_arith_result=`expr "$@"`
16111 }
16112
16113 # func_len string
16114 # STRING may not start with a hyphen.
16115 func_len ()
16116 {
16117   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16118 }
16119
16120 _LT_EOF
16121 esac
16122
16123 case $lt_shell_append in
16124   yes)
16125     cat << \_LT_EOF >> "$cfgfile"
16126
16127 # func_append var value
16128 # Append VALUE to the end of shell variable VAR.
16129 func_append ()
16130 {
16131   eval "$1+=\$2"
16132 }
16133 _LT_EOF
16134     ;;
16135   *)
16136     cat << \_LT_EOF >> "$cfgfile"
16137
16138 # func_append var value
16139 # Append VALUE to the end of shell variable VAR.
16140 func_append ()
16141 {
16142   eval "$1=\$$1\$2"
16143 }
16144
16145 _LT_EOF
16146     ;;
16147   esac
16148
16149
16150   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16151     || (rm -f "$cfgfile"; exit 1)
16152
16153   mv -f "$cfgfile" "$ofile" ||
16154     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16155   chmod +x "$ofile"
16156
16157  ;;
16158     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16159  rm -f Makesim1.tmp Makesim2.tmp Makefile
16160  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16161  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16162  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16163         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16164         <Makefile.sim >Makefile
16165  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16166  ;;
16167     "stamp-h":C) echo > stamp-h ;;
16168
16169   esac
16170 done # for ac_tag
16171
16172
16173 as_fn_exit 0
16174 _ACEOF
16175 ac_clean_files=$ac_clean_files_save
16176
16177 test $ac_write_fail = 0 ||
16178   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16179
16180
16181 # configure is writing to config.log, and then calls config.status.
16182 # config.status does its own redirection, appending to config.log.
16183 # Unfortunately, on DOS this fails, as config.log is still kept open
16184 # by configure, so config.status won't be able to write to it; its
16185 # output is simply discarded.  So we exec the FD to /dev/null,
16186 # effectively closing config.log, so it can be properly (re)opened and
16187 # appended to by config.status.  When coming back to configure, we
16188 # need to make the FD available again.
16189 if test "$no_create" != yes; then
16190   ac_cs_success=:
16191   ac_config_status_args=
16192   test "$silent" = yes &&
16193     ac_config_status_args="$ac_config_status_args --quiet"
16194   exec 5>/dev/null
16195   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16196   exec 5>>config.log
16197   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16198   # would make configure fail if this is the last instruction.
16199   $ac_cs_success || as_fn_exit $?
16200 fi
16201 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16202   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16203 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16204 fi
16205
16206