sim/bfin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 SDL_LIBS
 605 SDL_CFLAGS
 606 PKG_CONFIG_LIBDIR
 607 PKG_CONFIG_PATH
 608 PKG_CONFIG
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 sim_cflags
 617 sim_bswap
 618 MAINT
 619 MAINTAINER_MODE_FALSE
 620 MAINTAINER_MODE_TRUE
 621 lt_cv_dlopen_libs
 622 OTOOL64
 623 OTOOL
 624 LIPO
 625 NMEDIT
 626 DSYMUTIL
 627 AWK
 628 STRIP
 629 OBJDUMP
 630 LN_S
 631 NM
 632 ac_ct_DUMPBIN
 633 DUMPBIN
 634 LD
 635 FGREP
 636 SED
 637 LIBTOOL
 638 PLUGINS_FALSE
 639 PLUGINS_TRUE
 640 zlibinc
 641 zlibdir
 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_system_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
1422                           Extra CFLAGS for use in building simulator
1423   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1424                           itself)
1425   --enable-sim-stdio      Specify whether to use stdio for console
1426                           input/output
1427   --enable-sim-trace=opts Enable tracing of simulated programs
1428   --enable-sim-profile=opts
1429                           Enable profiling flags
1430   --enable-sim-endian=endian
1431                           Specify target byte endian orientation
1432   --enable-sim-alignment=align
1433                           Specify strict, nonstrict or forced alignment of
1434                           memory accesses
1435   --enable-sim-hostendian=end
1436                           Specify host byte endian orientation
1437   --enable-sim-default-model=model
1438                           Specify default model to simulate
1439   --enable-sim-environment=environment
1440                           Specify mixed, user, virtual or operating
1441                           environment
1442   --enable-sim-inline=inlines
1443                           Specify which functions should be inlined
1444   --enable-werror         treat compile warnings as errors
1445   --enable-build-warnings enable build-time compiler warnings if gcc is used
1446   --enable-sim-build-warnings
1447                           enable SIM specific build-time compiler warnings if
1448                           gcc is used
1449   --enable-sim-hardware=LIST
1450                           Specify the hardware to be included in the build.
1451
1452 Optional Packages:
1453   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1454   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1455   --with-system-zlib      use installed libz
1456   --with-pic              try to use only PIC/non-PIC objects [default=use
1457                           both]
1458   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1459   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1460   --with-bugurl=URL       Direct users to URL to report a bug
1461
1462 Some influential environment variables:
1463   CC          C compiler command
1464   CFLAGS      C compiler flags
1465   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1466               nonstandard directory <lib dir>
1467   LIBS        libraries to pass to the linker, e.g. -l<library>
1468   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1469               you have headers in a nonstandard directory <include dir>
1470   CPP         C preprocessor
1471   PKG_CONFIG  path to pkg-config utility
1472   PKG_CONFIG_PATH
1473               directories to add to pkg-config's search path
1474   PKG_CONFIG_LIBDIR
1475               path overriding pkg-config's built-in search path
1476   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1477   SDL_LIBS    linker flags for SDL, overriding pkg-config
1478
1479 Use these variables to override the choices made by `configure' or to help
1480 it to find libraries and programs with nonstandard names/locations.
1481
1482 Report bugs to the package provider.
1483 _ACEOF
1484 ac_status=$?
1485 fi
1486
1487 if test "$ac_init_help" = "recursive"; then
1488   # If there are subdirs, report their specific --help.
1489   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1490     test -d "$ac_dir" ||
1491       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1492       continue
1493     ac_builddir=.
1494
1495 case "$ac_dir" in
1496 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497 *)
1498   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1499   # A ".." for each directory in $ac_dir_suffix.
1500   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1501   case $ac_top_builddir_sub in
1502   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1504   esac ;;
1505 esac
1506 ac_abs_top_builddir=$ac_pwd
1507 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1508 # for backward compatibility:
1509 ac_top_builddir=$ac_top_build_prefix
1510
1511 case $srcdir in
1512   .)  # We are building in place.
1513     ac_srcdir=.
1514     ac_top_srcdir=$ac_top_builddir_sub
1515     ac_abs_top_srcdir=$ac_pwd ;;
1516   [\\/]* | ?:[\\/]* )  # Absolute name.
1517     ac_srcdir=$srcdir$ac_dir_suffix;
1518     ac_top_srcdir=$srcdir
1519     ac_abs_top_srcdir=$srcdir ;;
1520   *) # Relative name.
1521     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1522     ac_top_srcdir=$ac_top_build_prefix$srcdir
1523     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1524 esac
1525 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1526
1527     cd "$ac_dir" || { ac_status=$?; continue; }
1528     # Check for guested configure.
1529     if test -f "$ac_srcdir/configure.gnu"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1532     elif test -f "$ac_srcdir/configure"; then
1533       echo &&
1534       $SHELL "$ac_srcdir/configure" --help=recursive
1535     else
1536       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1537     fi || ac_status=$?
1538     cd "$ac_pwd" || { ac_status=$?; break; }
1539   done
1540 fi
1541
1542 test -n "$ac_init_help" && exit $ac_status
1543 if $ac_init_version; then
1544   cat <<\_ACEOF
1545 configure
1546 generated by GNU Autoconf 2.64
1547
1548 Copyright (C) 2009 Free Software Foundation, Inc.
1549 This configure script is free software; the Free Software Foundation
1550 gives unlimited permission to copy, distribute and modify it.
1551 _ACEOF
1552   exit
1553 fi
1554
1555 ## ------------------------ ##
1556 ## Autoconf initialization. ##
1557 ## ------------------------ ##
1558
1559 # ac_fn_c_try_compile LINENO
1560 # --------------------------
1561 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1562 ac_fn_c_try_compile ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   rm -f conftest.$ac_objext
1566   if { { ac_try="$ac_compile"
1567 case "(($ac_try" in
1568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1569   *) ac_try_echo=$ac_try;;
1570 esac
1571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572 $as_echo "$ac_try_echo"; } >&5
1573   (eval "$ac_compile") 2>conftest.err
1574   ac_status=$?
1575   if test -s conftest.err; then
1576     grep -v '^ *+' conftest.err >conftest.er1
1577     cat conftest.er1 >&5
1578     mv -f conftest.er1 conftest.err
1579   fi
1580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581   test $ac_status = 0; } && {
1582          test -z "$ac_c_werror_flag" ||
1583          test ! -s conftest.err
1584        } && test -s conftest.$ac_objext; then :
1585   ac_retval=0
1586 else
1587   $as_echo "$as_me: failed program was:" >&5
1588 sed 's/^/| /' conftest.$ac_ext >&5
1589
1590         ac_retval=1
1591 fi
1592   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1593   return $ac_retval
1594
1595 } # ac_fn_c_try_compile
1596
1597 # ac_fn_c_try_cpp LINENO
1598 # ----------------------
1599 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1600 ac_fn_c_try_cpp ()
1601 {
1602   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1603   if { { ac_try="$ac_cpp conftest.$ac_ext"
1604 case "(($ac_try" in
1605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1606   *) ac_try_echo=$ac_try;;
1607 esac
1608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1609 $as_echo "$ac_try_echo"; } >&5
1610   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1611   ac_status=$?
1612   if test -s conftest.err; then
1613     grep -v '^ *+' conftest.err >conftest.er1
1614     cat conftest.er1 >&5
1615     mv -f conftest.er1 conftest.err
1616   fi
1617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1618   test $ac_status = 0; } >/dev/null && {
1619          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1620          test ! -s conftest.err
1621        }; then :
1622   ac_retval=0
1623 else
1624   $as_echo "$as_me: failed program was:" >&5
1625 sed 's/^/| /' conftest.$ac_ext >&5
1626
1627     ac_retval=1
1628 fi
1629   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1630   return $ac_retval
1631
1632 } # ac_fn_c_try_cpp
1633
1634 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1635 # -------------------------------------------------------
1636 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1637 # the include files in INCLUDES and setting the cache variable VAR
1638 # accordingly.
1639 ac_fn_c_check_header_mongrel ()
1640 {
1641   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1644 $as_echo_n "checking for $2... " >&6; }
1645 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1646   $as_echo_n "(cached) " >&6
1647 fi
1648 eval ac_res=\$$3
1649                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1650 $as_echo "$ac_res" >&6; }
1651 else
1652   # Is the header compilable?
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1654 $as_echo_n "checking $2 usability... " >&6; }
1655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1656 /* end confdefs.h.  */
1657 $4
1658 #include <$2>
1659 _ACEOF
1660 if ac_fn_c_try_compile "$LINENO"; then :
1661   ac_header_compiler=yes
1662 else
1663   ac_header_compiler=no
1664 fi
1665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1667 $as_echo "$ac_header_compiler" >&6; }
1668
1669 # Is the header present?
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1671 $as_echo_n "checking $2 presence... " >&6; }
1672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673 /* end confdefs.h.  */
1674 #include <$2>
1675 _ACEOF
1676 if ac_fn_c_try_cpp "$LINENO"; then :
1677   ac_header_preproc=yes
1678 else
1679   ac_header_preproc=no
1680 fi
1681 rm -f conftest.err conftest.$ac_ext
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1683 $as_echo "$ac_header_preproc" >&6; }
1684
1685 # So?  What about this header?
1686 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1687   yes:no: )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1689 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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   no:yes:* )
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1695 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1697 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1699 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1701 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1703 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1704     ;;
1705 esac
1706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1707 $as_echo_n "checking for $2... " >&6; }
1708 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1709   $as_echo_n "(cached) " >&6
1710 else
1711   eval "$3=\$ac_header_compiler"
1712 fi
1713 eval ac_res=\$$3
1714                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1715 $as_echo "$ac_res" >&6; }
1716 fi
1717   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1718
1719 } # ac_fn_c_check_header_mongrel
1720
1721 # ac_fn_c_try_run LINENO
1722 # ----------------------
1723 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1724 # that executables *can* be run.
1725 ac_fn_c_try_run ()
1726 {
1727   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1728   if { { ac_try="$ac_link"
1729 case "(($ac_try" in
1730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731   *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735   (eval "$ac_link") 2>&5
1736   ac_status=$?
1737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1739   { { case "(($ac_try" in
1740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1741   *) ac_try_echo=$ac_try;;
1742 esac
1743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1744 $as_echo "$ac_try_echo"; } >&5
1745   (eval "$ac_try") 2>&5
1746   ac_status=$?
1747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748   test $ac_status = 0; }; }; then :
1749   ac_retval=0
1750 else
1751   $as_echo "$as_me: program exited with status $ac_status" >&5
1752        $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1754
1755        ac_retval=$ac_status
1756 fi
1757   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1758   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759   return $ac_retval
1760
1761 } # ac_fn_c_try_run
1762
1763 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1764 # -------------------------------------------------------
1765 # Tests whether HEADER exists and can be compiled using the include files in
1766 # INCLUDES, setting the cache variable VAR accordingly.
1767 ac_fn_c_check_header_compile ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1771 $as_echo_n "checking for $2... " >&6; }
1772 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1773   $as_echo_n "(cached) " >&6
1774 else
1775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1776 /* end confdefs.h.  */
1777 $4
1778 #include <$2>
1779 _ACEOF
1780 if ac_fn_c_try_compile "$LINENO"; then :
1781   eval "$3=yes"
1782 else
1783   eval "$3=no"
1784 fi
1785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1786 fi
1787 eval ac_res=\$$3
1788                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789 $as_echo "$ac_res" >&6; }
1790   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791
1792 } # ac_fn_c_check_header_compile
1793
1794 # ac_fn_c_try_link LINENO
1795 # -----------------------
1796 # Try to link conftest.$ac_ext, and return whether this succeeded.
1797 ac_fn_c_try_link ()
1798 {
1799   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800   rm -f conftest.$ac_objext conftest$ac_exeext
1801   if { { ac_try="$ac_link"
1802 case "(($ac_try" in
1803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804   *) ac_try_echo=$ac_try;;
1805 esac
1806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807 $as_echo "$ac_try_echo"; } >&5
1808   (eval "$ac_link") 2>conftest.err
1809   ac_status=$?
1810   if test -s conftest.err; then
1811     grep -v '^ *+' conftest.err >conftest.er1
1812     cat conftest.er1 >&5
1813     mv -f conftest.er1 conftest.err
1814   fi
1815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816   test $ac_status = 0; } && {
1817          test -z "$ac_c_werror_flag" ||
1818          test ! -s conftest.err
1819        } && test -s conftest$ac_exeext && {
1820          test "$cross_compiling" = yes ||
1821          $as_test_x conftest$ac_exeext
1822        }; then :
1823   ac_retval=0
1824 else
1825   $as_echo "$as_me: failed program was:" >&5
1826 sed 's/^/| /' conftest.$ac_ext >&5
1827
1828         ac_retval=1
1829 fi
1830   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1831   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1832   # interfere with the next link command; also delete a directory that is
1833   # left behind by Apple's compiler.  We do this before executing the actions.
1834   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1835   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1836   return $ac_retval
1837
1838 } # ac_fn_c_try_link
1839
1840 # ac_fn_c_check_func LINENO FUNC VAR
1841 # ----------------------------------
1842 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1843 ac_fn_c_check_func ()
1844 {
1845   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1847 $as_echo_n "checking for $2... " >&6; }
1848 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1849   $as_echo_n "(cached) " >&6
1850 else
1851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1852 /* end confdefs.h.  */
1853 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1854    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1855 #define $2 innocuous_$2
1856
1857 /* System header to define __stub macros and hopefully few prototypes,
1858     which can conflict with char $2 (); below.
1859     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1860     <limits.h> exists even on freestanding compilers.  */
1861
1862 #ifdef __STDC__
1863 # include <limits.h>
1864 #else
1865 # include <assert.h>
1866 #endif
1867
1868 #undef $2
1869
1870 /* Override any GCC internal prototype to avoid an error.
1871    Use char because int might match the return type of a GCC
1872    builtin and then its argument prototype would still apply.  */
1873 #ifdef __cplusplus
1874 extern "C"
1875 #endif
1876 char $2 ();
1877 /* The GNU C library defines this for functions which it implements
1878     to always fail with ENOSYS.  Some functions are actually named
1879     something starting with __ and the normal name is an alias.  */
1880 #if defined __stub_$2 || defined __stub___$2
1881 choke me
1882 #endif
1883
1884 int
1885 main ()
1886 {
1887 return $2 ();
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_link "$LINENO"; then :
1893   eval "$3=yes"
1894 else
1895   eval "$3=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext \
1898     conftest$ac_exeext conftest.$ac_ext
1899 fi
1900 eval ac_res=\$$3
1901                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1902 $as_echo "$ac_res" >&6; }
1903   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1904
1905 } # ac_fn_c_check_func
1906 cat >config.log <<_ACEOF
1907 This file contains any messages produced by compilers while
1908 running configure, to aid debugging if configure makes a mistake.
1909
1910 It was created by $as_me, which was
1911 generated by GNU Autoconf 2.64.  Invocation command line was
1912
1913   $ $0 $@
1914
1915 _ACEOF
1916 exec 5>>config.log
1917 {
1918 cat <<_ASUNAME
1919 ## --------- ##
1920 ## Platform. ##
1921 ## --------- ##
1922
1923 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1924 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1925 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1926 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1927 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1928
1929 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1930 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1931
1932 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1933 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1934 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1935 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1936 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1937 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1938 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1939
1940 _ASUNAME
1941
1942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1943 for as_dir in $PATH
1944 do
1945   IFS=$as_save_IFS
1946   test -z "$as_dir" && as_dir=.
1947     $as_echo "PATH: $as_dir"
1948   done
1949 IFS=$as_save_IFS
1950
1951 } >&5
1952
1953 cat >&5 <<_ACEOF
1954
1955
1956 ## ----------- ##
1957 ## Core tests. ##
1958 ## ----------- ##
1959
1960 _ACEOF
1961
1962
1963 # Keep a trace of the command line.
1964 # Strip out --no-create and --no-recursion so they do not pile up.
1965 # Strip out --silent because we don't want to record it for future runs.
1966 # Also quote any args containing shell meta-characters.
1967 # Make two passes to allow for proper duplicate-argument suppression.
1968 ac_configure_args=
1969 ac_configure_args0=
1970 ac_configure_args1=
1971 ac_must_keep_next=false
1972 for ac_pass in 1 2
1973 do
1974   for ac_arg
1975   do
1976     case $ac_arg in
1977     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1978     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1979     | -silent | --silent | --silen | --sile | --sil)
1980       continue ;;
1981     *\'*)
1982       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1983     esac
1984     case $ac_pass in
1985     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1986     2)
1987       as_fn_append ac_configure_args1 " '$ac_arg'"
1988       if test $ac_must_keep_next = true; then
1989         ac_must_keep_next=false # Got value, back to normal.
1990       else
1991         case $ac_arg in
1992           *=* | --config-cache | -C | -disable-* | --disable-* \
1993           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1994           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1995           | -with-* | --with-* | -without-* | --without-* | --x)
1996             case "$ac_configure_args0 " in
1997               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1998             esac
1999             ;;
2000           -* ) ac_must_keep_next=true ;;
2001         esac
2002       fi
2003       as_fn_append ac_configure_args " '$ac_arg'"
2004       ;;
2005     esac
2006   done
2007 done
2008 { ac_configure_args0=; unset ac_configure_args0;}
2009 { ac_configure_args1=; unset ac_configure_args1;}
2010
2011 # When interrupted or exit'd, cleanup temporary files, and complete
2012 # config.log.  We remove comments because anyway the quotes in there
2013 # would cause problems or look ugly.
2014 # WARNING: Use '\'' to represent an apostrophe within the trap.
2015 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2016 trap 'exit_status=$?
2017   # Save into config.log some information that might help in debugging.
2018   {
2019     echo
2020
2021     cat <<\_ASBOX
2022 ## ---------------- ##
2023 ## Cache variables. ##
2024 ## ---------------- ##
2025 _ASBOX
2026     echo
2027     # The following way of writing the cache mishandles newlines in values,
2028 (
2029   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2030     eval ac_val=\$$ac_var
2031     case $ac_val in #(
2032     *${as_nl}*)
2033       case $ac_var in #(
2034       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2035 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2036       esac
2037       case $ac_var in #(
2038       _ | IFS | as_nl) ;; #(
2039       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2040       *) { eval $ac_var=; unset $ac_var;} ;;
2041       esac ;;
2042     esac
2043   done
2044   (set) 2>&1 |
2045     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2046     *${as_nl}ac_space=\ *)
2047       sed -n \
2048         "s/'\''/'\''\\\\'\'''\''/g;
2049           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2050       ;; #(
2051     *)
2052       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2053       ;;
2054     esac |
2055     sort
2056 )
2057     echo
2058
2059     cat <<\_ASBOX
2060 ## ----------------- ##
2061 ## Output variables. ##
2062 ## ----------------- ##
2063 _ASBOX
2064     echo
2065     for ac_var in $ac_subst_vars
2066     do
2067       eval ac_val=\$$ac_var
2068       case $ac_val in
2069       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2070       esac
2071       $as_echo "$ac_var='\''$ac_val'\''"
2072     done | sort
2073     echo
2074
2075     if test -n "$ac_subst_files"; then
2076       cat <<\_ASBOX
2077 ## ------------------- ##
2078 ## File substitutions. ##
2079 ## ------------------- ##
2080 _ASBOX
2081       echo
2082       for ac_var in $ac_subst_files
2083       do
2084         eval ac_val=\$$ac_var
2085         case $ac_val in
2086         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2087         esac
2088         $as_echo "$ac_var='\''$ac_val'\''"
2089       done | sort
2090       echo
2091     fi
2092
2093     if test -s confdefs.h; then
2094       cat <<\_ASBOX
2095 ## ----------- ##
2096 ## confdefs.h. ##
2097 ## ----------- ##
2098 _ASBOX
2099       echo
2100       cat confdefs.h
2101       echo
2102     fi
2103     test "$ac_signal" != 0 &&
2104       $as_echo "$as_me: caught signal $ac_signal"
2105     $as_echo "$as_me: exit $exit_status"
2106   } >&5
2107   rm -f core *.core core.conftest.* &&
2108     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2109     exit $exit_status
2110 ' 0
2111 for ac_signal in 1 2 13 15; do
2112   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2113 done
2114 ac_signal=0
2115
2116 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2117 rm -f -r conftest* confdefs.h
2118
2119 $as_echo "/* confdefs.h */" > confdefs.h
2120
2121 # Predefined preprocessor variables.
2122
2123 cat >>confdefs.h <<_ACEOF
2124 #define PACKAGE_NAME "$PACKAGE_NAME"
2125 _ACEOF
2126
2127 cat >>confdefs.h <<_ACEOF
2128 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2129 _ACEOF
2130
2131 cat >>confdefs.h <<_ACEOF
2132 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2133 _ACEOF
2134
2135 cat >>confdefs.h <<_ACEOF
2136 #define PACKAGE_STRING "$PACKAGE_STRING"
2137 _ACEOF
2138
2139 cat >>confdefs.h <<_ACEOF
2140 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2141 _ACEOF
2142
2143 cat >>confdefs.h <<_ACEOF
2144 #define PACKAGE_URL "$PACKAGE_URL"
2145 _ACEOF
2146
2147
2148 # Let the site file select an alternate cache file if it wants to.
2149 # Prefer an explicitly selected file to automatically selected ones.
2150 ac_site_file1=NONE
2151 ac_site_file2=NONE
2152 if test -n "$CONFIG_SITE"; then
2153   ac_site_file1=$CONFIG_SITE
2154 elif test "x$prefix" != xNONE; then
2155   ac_site_file1=$prefix/share/config.site
2156   ac_site_file2=$prefix/etc/config.site
2157 else
2158   ac_site_file1=$ac_default_prefix/share/config.site
2159   ac_site_file2=$ac_default_prefix/etc/config.site
2160 fi
2161 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2162 do
2163   test "x$ac_site_file" = xNONE && continue
2164   if test -r "$ac_site_file"; then
2165     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2166 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2167     sed 's/^/| /' "$ac_site_file" >&5
2168     . "$ac_site_file"
2169   fi
2170 done
2171
2172 if test -r "$cache_file"; then
2173   # Some versions of bash will fail to source /dev/null (special
2174   # files actually), so we avoid doing that.
2175   if test -f "$cache_file"; then
2176     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2177 $as_echo "$as_me: loading cache $cache_file" >&6;}
2178     case $cache_file in
2179       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2180       *)                      . "./$cache_file";;
2181     esac
2182   fi
2183 else
2184   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2185 $as_echo "$as_me: creating cache $cache_file" >&6;}
2186   >$cache_file
2187 fi
2188
2189 # Check that the precious variables saved in the cache have kept the same
2190 # value.
2191 ac_cache_corrupted=false
2192 for ac_var in $ac_precious_vars; do
2193   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2194   eval ac_new_set=\$ac_env_${ac_var}_set
2195   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2196   eval ac_new_val=\$ac_env_${ac_var}_value
2197   case $ac_old_set,$ac_new_set in
2198     set,)
2199       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2200 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2201       ac_cache_corrupted=: ;;
2202     ,set)
2203       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2204 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2205       ac_cache_corrupted=: ;;
2206     ,);;
2207     *)
2208       if test "x$ac_old_val" != "x$ac_new_val"; then
2209         # differences in whitespace do not lead to failure.
2210         ac_old_val_w=`echo x $ac_old_val`
2211         ac_new_val_w=`echo x $ac_new_val`
2212         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2213           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2214 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2215           ac_cache_corrupted=:
2216         else
2217           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2218 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2219           eval $ac_var=\$ac_old_val
2220         fi
2221         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2222 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2223         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2224 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2225       fi;;
2226   esac
2227   # Pass precious variables to config.status.
2228   if test "$ac_new_set" = set; then
2229     case $ac_new_val in
2230     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2231     *) ac_arg=$ac_var=$ac_new_val ;;
2232     esac
2233     case " $ac_configure_args " in
2234       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2235       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2236     esac
2237   fi
2238 done
2239 if $ac_cache_corrupted; then
2240   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2241 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2242   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2243 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2244   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2245 fi
2246 ## -------------------- ##
2247 ## Main body of script. ##
2248 ## -------------------- ##
2249
2250 ac_ext=c
2251 ac_cpp='$CPP $CPPFLAGS'
2252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2254 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2255
2256
2257 # This file contains common code used by all simulators.
2258 #
2259 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2260 # directory.  It is intended to be invoked before any target specific stuff.
2261 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2262 # It is intended to be invoked last.
2263 #
2264 # The simulator's configure.ac should look like:
2265 #
2266 # dnl Process this file with autoconf to produce a configure script.
2267 # AC_PREREQ(2.64)dnl
2268 # AC_INIT(Makefile.in)
2269 # sinclude(../common/aclocal.m4)
2270 #
2271 # SIM_AC_COMMON
2272 #
2273 # ... target specific stuff ...
2274 #
2275 # SIM_AC_OUTPUT
2276
2277 # Include global overrides and fixes for Autoconf.
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304 # _AC_CHECK_DECL_BODY
2305 # -------------------
2306 # Shell function body for AC_CHECK_DECL.
2307 # _AC_CHECK_DECL_BODY
2308
2309 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2310 #                 INCLUDES)
2311 # -------------------------------------------------------------
2312 # Helper to AC_CHECK_DECLS, which generates the check for a single
2313 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2314 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2327 #
2328 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2329 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2330 #   Written by Gordon Matzigkeit, 1996
2331 #
2332 # This file is free software; the Free Software Foundation gives
2333 # unlimited permission to copy and/or distribute it, with or without
2334 # modifications, as long as this notice is preserved.
2335
2336
2337
2338 # serial 56 LT_INIT
2339
2340
2341 # LT_PREREQ(VERSION)
2342 # ------------------
2343 # Complain and exit if this libtool version is less that VERSION.
2344
2345
2346
2347 # _LT_CHECK_BUILDDIR
2348 # ------------------
2349 # Complain if the absolute build directory name contains unusual characters
2350
2351
2352
2353 # LT_INIT([OPTIONS])
2354 # ------------------
2355 # LT_INIT
2356
2357 # Old names:
2358 # This is what autoupdate's m4 run will expand.  It fires
2359 # the warning (with _au_warn_XXX), outputs it into the
2360 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2361 # the replacement expansion.
2362
2363
2364 # This is an auxiliary macro that is also run when
2365 # autoupdate runs m4.  It simply calls m4_warning, but
2366 # we need a wrapper so that each warning is emitted only
2367 # once.  We break the quoting in m4_warning's argument in
2368 # order to expand this macro's arguments, not AU_DEFUN's.
2369
2370
2371 # Finally, this is the expansion that is picked up by
2372 # autoconf.  It tells the user to run autoupdate, and
2373 # then outputs the replacement expansion.  We do not care
2374 # about autoupdate's warning because that contains
2375 # information on what to do *after* running autoupdate.
2376
2377 # This is what autoupdate's m4 run will expand.  It fires
2378 # the warning (with _au_warn_XXX), outputs it into the
2379 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2380 # the replacement expansion.
2381
2382
2383 # This is an auxiliary macro that is also run when
2384 # autoupdate runs m4.  It simply calls m4_warning, but
2385 # we need a wrapper so that each warning is emitted only
2386 # once.  We break the quoting in m4_warning's argument in
2387 # order to expand this macro's arguments, not AU_DEFUN's.
2388
2389
2390 # Finally, this is the expansion that is picked up by
2391 # autoconf.  It tells the user to run autoupdate, and
2392 # then outputs the replacement expansion.  We do not care
2393 # about autoupdate's warning because that contains
2394 # information on what to do *after* running autoupdate.
2395
2396
2397
2398 # _LT_CC_BASENAME(CC)
2399 # -------------------
2400 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2401
2402
2403
2404 # _LT_FILEUTILS_DEFAULTS
2405 # ----------------------
2406 # It is okay to use these file commands and assume they have been set
2407 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2408 # _LT_FILEUTILS_DEFAULTS
2409
2410
2411 # _LT_SETUP
2412 # ---------
2413 # _LT_SETUP
2414
2415
2416 # _LT_PREPARE_SED_QUOTE_VARS
2417 # --------------------------
2418 # Define a few sed substitution that help us do robust quoting.
2419
2420
2421 # _LT_PROG_LTMAIN
2422 # ---------------
2423 # Note that this code is called both from `configure', and `config.status'
2424 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2425 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2426 # so we pass a copy along to make sure it has a sensible value anyway.
2427 # _LT_PROG_LTMAIN
2428
2429
2430 ## ------------------------------------- ##
2431 ## Accumulate code for creating libtool. ##
2432 ## ------------------------------------- ##
2433
2434 # So that we can recreate a full libtool script including additional
2435 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2436 # in macros and then make a single call at the end using the `libtool'
2437 # label.
2438
2439
2440 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2441 # ----------------------------------------
2442 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2443
2444
2445 # Initialize.
2446
2447
2448
2449 # _LT_CONFIG_LIBTOOL([COMMANDS])
2450 # ------------------------------
2451 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2452
2453
2454 # Initialize.
2455
2456
2457
2458 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2459 # -----------------------------------------------------
2460
2461
2462
2463 # _LT_FORMAT_COMMENT([COMMENT])
2464 # -----------------------------
2465 # Add leading comment marks to the start of each line, and a trailing
2466 # full-stop to the whole comment if one is not present already.
2467
2468
2469
2470
2471 ## ------------------------ ##
2472 ## FIXME: Eliminate VARNAME ##
2473 ## ------------------------ ##
2474
2475
2476 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2477 # -------------------------------------------------------------------
2478 # CONFIGNAME is the name given to the value in the libtool script.
2479 # VARNAME is the (base) name used in the configure script.
2480 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2481 # VARNAME.  Any other value will be used directly.
2482
2483
2484
2485 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2486 # --------------------------------------------------------
2487
2488
2489
2490 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2491 # ------------------------------------------------
2492
2493
2494
2495 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2496 # ---------------------------------------------------------
2497
2498
2499
2500 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2501 # --------------------------------------------------
2502
2503
2504
2505 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2506 # ---------------------------------------------------
2507
2508
2509
2510 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2511 # ---------------------------------------------------
2512
2513
2514
2515
2516 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2517 # ------------------------------------------------
2518
2519
2520
2521
2522 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2523 # ------------------------------------
2524 # Quote a variable value, and forward it to `config.status' so that its
2525 # declaration there will have the same value as in `configure'.  VARNAME
2526 # must have a single quote delimited value for this to work.
2527
2528
2529
2530 # _LT_CONFIG_STATUS_DECLARATIONS
2531 # ------------------------------
2532 # We delimit libtool config variables with single quotes, so when
2533 # we write them to config.status, we have to be sure to quote all
2534 # embedded single quotes properly.  In configure, this macro expands
2535 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2536 #
2537 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2538
2539
2540
2541 # _LT_LIBTOOL_TAGS
2542 # ----------------
2543 # Output comment and list of tags supported by the script
2544
2545
2546
2547 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2548 # -----------------------------------
2549 # Extract the dictionary values for VARNAME (optionally with TAG) and
2550 # expand to a commented shell variable setting:
2551 #
2552 #    # Some comment about what VAR is for.
2553 #    visible_name=$lt_internal_name
2554
2555
2556
2557 # _LT_LIBTOOL_CONFIG_VARS
2558 # -----------------------
2559 # Produce commented declarations of non-tagged libtool config variables
2560 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2561 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2562 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2563
2564
2565
2566 # _LT_LIBTOOL_TAG_VARS(TAG)
2567 # -------------------------
2568
2569
2570
2571 # _LT_TAGVAR(VARNAME, [TAGNAME])
2572 # ------------------------------
2573
2574
2575
2576 # _LT_CONFIG_COMMANDS
2577 # -------------------
2578 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2579 # variables for single and double quote escaping we saved from calls
2580 # to _LT_DECL, we can put quote escaped variables declarations
2581 # into `config.status', and then the shell code to quote escape them in
2582 # for loops in `config.status'.  Finally, any additional code accumulated
2583 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2584 #_LT_CONFIG_COMMANDS
2585
2586
2587 # Initialize.
2588
2589
2590 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2591 # ------------------------------------
2592 # Generate a child script FILE with all initialization necessary to
2593 # reuse the environment learned by the parent script, and make the
2594 # file executable.  If COMMENT is supplied, it is inserted after the
2595 # `#!' sequence but before initialization text begins.  After this
2596 # macro, additional text can be appended to FILE to form the body of
2597 # the child script.  The macro ends with non-zero status if the
2598 # file could not be fully written (such as if the disk is full).
2599 # _LT_GENERATED_FILE_INIT
2600
2601 # LT_OUTPUT
2602 # ---------
2603 # This macro allows early generation of the libtool script (before
2604 # AC_OUTPUT is called), incase it is used in configure for compilation
2605 # tests.
2606 # LT_OUTPUT
2607
2608
2609 # _LT_CONFIG(TAG)
2610 # ---------------
2611 # If TAG is the built-in tag, create an initial libtool script with a
2612 # default configuration from the untagged config vars.  Otherwise add code
2613 # to config.status for appending the configuration named by TAG from the
2614 # matching tagged config vars.
2615 # _LT_CONFIG
2616
2617
2618 # LT_SUPPORTED_TAG(TAG)
2619 # ---------------------
2620 # Trace this macro to discover what tags are supported by the libtool
2621 # --tag option, using:
2622 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2623
2624
2625
2626 # C support is built-in for now
2627
2628
2629
2630
2631 # LT_LANG(LANG)
2632 # -------------
2633 # Enable libtool support for the given language if not already enabled.
2634 # LT_LANG
2635
2636
2637 # _LT_LANG(LANGNAME)
2638 # ------------------
2639 # _LT_LANG
2640
2641
2642 # _LT_LANG_DEFAULT_CONFIG
2643 # -----------------------
2644 # _LT_LANG_DEFAULT_CONFIG
2645
2646 # Obsolete macros:
2647 # This is what autoupdate's m4 run will expand.  It fires
2648 # the warning (with _au_warn_XXX), outputs it into the
2649 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2650 # the replacement expansion.
2651
2652
2653 # This is an auxiliary macro that is also run when
2654 # autoupdate runs m4.  It simply calls m4_warning, but
2655 # we need a wrapper so that each warning is emitted only
2656 # once.  We break the quoting in m4_warning's argument in
2657 # order to expand this macro's arguments, not AU_DEFUN's.
2658
2659
2660 # Finally, this is the expansion that is picked up by
2661 # autoconf.  It tells the user to run autoupdate, and
2662 # then outputs the replacement expansion.  We do not care
2663 # about autoupdate's warning because that contains
2664 # information on what to do *after* running autoupdate.
2665
2666 # This is what autoupdate's m4 run will expand.  It fires
2667 # the warning (with _au_warn_XXX), outputs it into the
2668 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2669 # the replacement expansion.
2670
2671
2672 # This is an auxiliary macro that is also run when
2673 # autoupdate runs m4.  It simply calls m4_warning, but
2674 # we need a wrapper so that each warning is emitted only
2675 # once.  We break the quoting in m4_warning's argument in
2676 # order to expand this macro's arguments, not AU_DEFUN's.
2677
2678
2679 # Finally, this is the expansion that is picked up by
2680 # autoconf.  It tells the user to run autoupdate, and
2681 # then outputs the replacement expansion.  We do not care
2682 # about autoupdate's warning because that contains
2683 # information on what to do *after* running autoupdate.
2684
2685 # This is what autoupdate's m4 run will expand.  It fires
2686 # the warning (with _au_warn_XXX), outputs it into the
2687 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2688 # the replacement expansion.
2689
2690
2691 # This is an auxiliary macro that is also run when
2692 # autoupdate runs m4.  It simply calls m4_warning, but
2693 # we need a wrapper so that each warning is emitted only
2694 # once.  We break the quoting in m4_warning's argument in
2695 # order to expand this macro's arguments, not AU_DEFUN's.
2696
2697
2698 # Finally, this is the expansion that is picked up by
2699 # autoconf.  It tells the user to run autoupdate, and
2700 # then outputs the replacement expansion.  We do not care
2701 # about autoupdate's warning because that contains
2702 # information on what to do *after* running autoupdate.
2703
2704 # This is what autoupdate's m4 run will expand.  It fires
2705 # the warning (with _au_warn_XXX), outputs it into the
2706 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2707 # the replacement expansion.
2708
2709
2710 # This is an auxiliary macro that is also run when
2711 # autoupdate runs m4.  It simply calls m4_warning, but
2712 # we need a wrapper so that each warning is emitted only
2713 # once.  We break the quoting in m4_warning's argument in
2714 # order to expand this macro's arguments, not AU_DEFUN's.
2715
2716
2717 # Finally, this is the expansion that is picked up by
2718 # autoconf.  It tells the user to run autoupdate, and
2719 # then outputs the replacement expansion.  We do not care
2720 # about autoupdate's warning because that contains
2721 # information on what to do *after* running autoupdate.
2722
2723 # This is what autoupdate's m4 run will expand.  It fires
2724 # the warning (with _au_warn_XXX), outputs it into the
2725 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2726 # the replacement expansion.
2727
2728
2729 # This is an auxiliary macro that is also run when
2730 # autoupdate runs m4.  It simply calls m4_warning, but
2731 # we need a wrapper so that each warning is emitted only
2732 # once.  We break the quoting in m4_warning's argument in
2733 # order to expand this macro's arguments, not AU_DEFUN's.
2734
2735
2736 # Finally, this is the expansion that is picked up by
2737 # autoconf.  It tells the user to run autoupdate, and
2738 # then outputs the replacement expansion.  We do not care
2739 # about autoupdate's warning because that contains
2740 # information on what to do *after* running autoupdate.
2741
2742
2743
2744 # _LT_TAG_COMPILER
2745 # ----------------
2746 # _LT_TAG_COMPILER
2747
2748
2749 # _LT_COMPILER_BOILERPLATE
2750 # ------------------------
2751 # Check for compiler boilerplate output or warnings with
2752 # the simple compiler test code.
2753 # _LT_COMPILER_BOILERPLATE
2754
2755
2756 # _LT_LINKER_BOILERPLATE
2757 # ----------------------
2758 # Check for linker boilerplate output or warnings with
2759 # the simple link test code.
2760 # _LT_LINKER_BOILERPLATE
2761
2762 # _LT_REQUIRED_DARWIN_CHECKS
2763 # -------------------------
2764
2765
2766
2767 # _LT_DARWIN_LINKER_FEATURES
2768 # --------------------------
2769 # Checks for linker and compiler features on darwin
2770
2771
2772 # _LT_SYS_MODULE_PATH_AIX
2773 # -----------------------
2774 # Links a minimal program and checks the executable
2775 # for the system default hardcoded library path. In most cases,
2776 # this is /usr/lib:/lib, but when the MPI compilers are used
2777 # the location of the communication and MPI libs are included too.
2778 # If we don't find anything, use the default library path according
2779 # to the aix ld manual.
2780 # _LT_SYS_MODULE_PATH_AIX
2781
2782
2783 # _LT_SHELL_INIT(ARG)
2784 # -------------------
2785 # _LT_SHELL_INIT
2786
2787
2788
2789 # _LT_PROG_ECHO_BACKSLASH
2790 # -----------------------
2791 # Find how we can fake an echo command that does not interpret backslash.
2792 # In particular, with Autoconf 2.60 or later we add some code to the start
2793 # of the generated configure script which will find a shell with a builtin
2794 # printf (which we can use as an echo command).
2795 # _LT_PROG_ECHO_BACKSLASH
2796
2797
2798 # _LT_ENABLE_LOCK
2799 # ---------------
2800 # _LT_ENABLE_LOCK
2801
2802
2803 # _LT_CMD_OLD_ARCHIVE
2804 # -------------------
2805 # _LT_CMD_OLD_ARCHIVE
2806
2807
2808 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2809 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2810 # ----------------------------------------------------------------
2811 # Check whether the given compiler option works
2812 # _LT_COMPILER_OPTION
2813
2814 # Old name:
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2837 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2838 # ----------------------------------------------------
2839 # Check whether the given linker option works
2840 # _LT_LINKER_OPTION
2841
2842 # Old name:
2843 # This is what autoupdate's m4 run will expand.  It fires
2844 # the warning (with _au_warn_XXX), outputs it into the
2845 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2846 # the replacement expansion.
2847
2848
2849 # This is an auxiliary macro that is also run when
2850 # autoupdate runs m4.  It simply calls m4_warning, but
2851 # we need a wrapper so that each warning is emitted only
2852 # once.  We break the quoting in m4_warning's argument in
2853 # order to expand this macro's arguments, not AU_DEFUN's.
2854
2855
2856 # Finally, this is the expansion that is picked up by
2857 # autoconf.  It tells the user to run autoupdate, and
2858 # then outputs the replacement expansion.  We do not care
2859 # about autoupdate's warning because that contains
2860 # information on what to do *after* running autoupdate.
2861
2862
2863
2864 # LT_CMD_MAX_LEN
2865 #---------------
2866 # LT_CMD_MAX_LEN
2867
2868 # Old name:
2869 # This is what autoupdate's m4 run will expand.  It fires
2870 # the warning (with _au_warn_XXX), outputs it into the
2871 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2872 # the replacement expansion.
2873
2874
2875 # This is an auxiliary macro that is also run when
2876 # autoupdate runs m4.  It simply calls m4_warning, but
2877 # we need a wrapper so that each warning is emitted only
2878 # once.  We break the quoting in m4_warning's argument in
2879 # order to expand this macro's arguments, not AU_DEFUN's.
2880
2881
2882 # Finally, this is the expansion that is picked up by
2883 # autoconf.  It tells the user to run autoupdate, and
2884 # then outputs the replacement expansion.  We do not care
2885 # about autoupdate's warning because that contains
2886 # information on what to do *after* running autoupdate.
2887
2888
2889
2890 # _LT_HEADER_DLFCN
2891 # ----------------
2892 # _LT_HEADER_DLFCN
2893
2894
2895 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2896 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2897 # ----------------------------------------------------------------
2898 # _LT_TRY_DLOPEN_SELF
2899
2900
2901 # LT_SYS_DLOPEN_SELF
2902 # ------------------
2903 # LT_SYS_DLOPEN_SELF
2904
2905 # Old name:
2906 # This is what autoupdate's m4 run will expand.  It fires
2907 # the warning (with _au_warn_XXX), outputs it into the
2908 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2909 # the replacement expansion.
2910
2911
2912 # This is an auxiliary macro that is also run when
2913 # autoupdate runs m4.  It simply calls m4_warning, but
2914 # we need a wrapper so that each warning is emitted only
2915 # once.  We break the quoting in m4_warning's argument in
2916 # order to expand this macro's arguments, not AU_DEFUN's.
2917
2918
2919 # Finally, this is the expansion that is picked up by
2920 # autoconf.  It tells the user to run autoupdate, and
2921 # then outputs the replacement expansion.  We do not care
2922 # about autoupdate's warning because that contains
2923 # information on what to do *after* running autoupdate.
2924
2925
2926
2927 # _LT_COMPILER_C_O([TAGNAME])
2928 # ---------------------------
2929 # Check to see if options -c and -o are simultaneously supported by compiler.
2930 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2931 # _LT_COMPILER_C_O
2932
2933
2934 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2935 # ----------------------------------
2936 # Check to see if we can do hard links to lock some files if needed
2937 # _LT_COMPILER_FILE_LOCKS
2938
2939
2940 # _LT_CHECK_OBJDIR
2941 # ----------------
2942 # _LT_CHECK_OBJDIR
2943
2944
2945 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2946 # --------------------------------------
2947 # Check hardcoding attributes.
2948 # _LT_LINKER_HARDCODE_LIBPATH
2949
2950
2951 # _LT_CMD_STRIPLIB
2952 # ----------------
2953 # _LT_CMD_STRIPLIB
2954
2955
2956 # _LT_SYS_DYNAMIC_LINKER([TAG])
2957 # -----------------------------
2958 # PORTME Fill in your ld.so characteristics
2959 # _LT_SYS_DYNAMIC_LINKER
2960
2961
2962 # _LT_PATH_TOOL_PREFIX(TOOL)
2963 # --------------------------
2964 # find a file program which can recognize shared library
2965 # _LT_PATH_TOOL_PREFIX
2966
2967 # Old name:
2968 # This is what autoupdate's m4 run will expand.  It fires
2969 # the warning (with _au_warn_XXX), outputs it into the
2970 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2971 # the replacement expansion.
2972
2973
2974 # This is an auxiliary macro that is also run when
2975 # autoupdate runs m4.  It simply calls m4_warning, but
2976 # we need a wrapper so that each warning is emitted only
2977 # once.  We break the quoting in m4_warning's argument in
2978 # order to expand this macro's arguments, not AU_DEFUN's.
2979
2980
2981 # Finally, this is the expansion that is picked up by
2982 # autoconf.  It tells the user to run autoupdate, and
2983 # then outputs the replacement expansion.  We do not care
2984 # about autoupdate's warning because that contains
2985 # information on what to do *after* running autoupdate.
2986
2987
2988
2989 # _LT_PATH_MAGIC
2990 # --------------
2991 # find a file program which can recognize a shared library
2992 # _LT_PATH_MAGIC
2993
2994
2995 # LT_PATH_LD
2996 # ----------
2997 # find the pathname to the GNU or non-GNU linker
2998 # LT_PATH_LD
2999
3000 # Old names:
3001 # This is what autoupdate's m4 run will expand.  It fires
3002 # the warning (with _au_warn_XXX), outputs it into the
3003 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3004 # the replacement expansion.
3005
3006
3007 # This is an auxiliary macro that is also run when
3008 # autoupdate runs m4.  It simply calls m4_warning, but
3009 # we need a wrapper so that each warning is emitted only
3010 # once.  We break the quoting in m4_warning's argument in
3011 # order to expand this macro's arguments, not AU_DEFUN's.
3012
3013
3014 # Finally, this is the expansion that is picked up by
3015 # autoconf.  It tells the user to run autoupdate, and
3016 # then outputs the replacement expansion.  We do not care
3017 # about autoupdate's warning because that contains
3018 # information on what to do *after* running autoupdate.
3019
3020 # This is what autoupdate's m4 run will expand.  It fires
3021 # the warning (with _au_warn_XXX), outputs it into the
3022 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3023 # the replacement expansion.
3024
3025
3026 # This is an auxiliary macro that is also run when
3027 # autoupdate runs m4.  It simply calls m4_warning, but
3028 # we need a wrapper so that each warning is emitted only
3029 # once.  We break the quoting in m4_warning's argument in
3030 # order to expand this macro's arguments, not AU_DEFUN's.
3031
3032
3033 # Finally, this is the expansion that is picked up by
3034 # autoconf.  It tells the user to run autoupdate, and
3035 # then outputs the replacement expansion.  We do not care
3036 # about autoupdate's warning because that contains
3037 # information on what to do *after* running autoupdate.
3038
3039
3040
3041 # _LT_PATH_LD_GNU
3042 #- --------------
3043 # _LT_PATH_LD_GNU
3044
3045
3046 # _LT_CMD_RELOAD
3047 # --------------
3048 # find reload flag for linker
3049 #   -- PORTME Some linkers may need a different reload flag.
3050 # _LT_CMD_RELOAD
3051
3052
3053 # _LT_CHECK_MAGIC_METHOD
3054 # ----------------------
3055 # how to check for library dependencies
3056 #  -- PORTME fill in with the dynamic library characteristics
3057 # _LT_CHECK_MAGIC_METHOD
3058
3059
3060 # LT_PATH_NM
3061 # ----------
3062 # find the pathname to a BSD- or MS-compatible name lister
3063 # LT_PATH_NM
3064
3065 # Old names:
3066 # This is what autoupdate's m4 run will expand.  It fires
3067 # the warning (with _au_warn_XXX), outputs it into the
3068 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3069 # the replacement expansion.
3070
3071
3072 # This is an auxiliary macro that is also run when
3073 # autoupdate runs m4.  It simply calls m4_warning, but
3074 # we need a wrapper so that each warning is emitted only
3075 # once.  We break the quoting in m4_warning's argument in
3076 # order to expand this macro's arguments, not AU_DEFUN's.
3077
3078
3079 # Finally, this is the expansion that is picked up by
3080 # autoconf.  It tells the user to run autoupdate, and
3081 # then outputs the replacement expansion.  We do not care
3082 # about autoupdate's warning because that contains
3083 # information on what to do *after* running autoupdate.
3084
3085 # This is what autoupdate's m4 run will expand.  It fires
3086 # the warning (with _au_warn_XXX), outputs it into the
3087 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3088 # the replacement expansion.
3089
3090
3091 # This is an auxiliary macro that is also run when
3092 # autoupdate runs m4.  It simply calls m4_warning, but
3093 # we need a wrapper so that each warning is emitted only
3094 # once.  We break the quoting in m4_warning's argument in
3095 # order to expand this macro's arguments, not AU_DEFUN's.
3096
3097
3098 # Finally, this is the expansion that is picked up by
3099 # autoconf.  It tells the user to run autoupdate, and
3100 # then outputs the replacement expansion.  We do not care
3101 # about autoupdate's warning because that contains
3102 # information on what to do *after* running autoupdate.
3103
3104
3105
3106 # LT_LIB_M
3107 # --------
3108 # check for math library
3109 # LT_LIB_M
3110
3111 # Old name:
3112 # This is what autoupdate's m4 run will expand.  It fires
3113 # the warning (with _au_warn_XXX), outputs it into the
3114 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3115 # the replacement expansion.
3116
3117
3118 # This is an auxiliary macro that is also run when
3119 # autoupdate runs m4.  It simply calls m4_warning, but
3120 # we need a wrapper so that each warning is emitted only
3121 # once.  We break the quoting in m4_warning's argument in
3122 # order to expand this macro's arguments, not AU_DEFUN's.
3123
3124
3125 # Finally, this is the expansion that is picked up by
3126 # autoconf.  It tells the user to run autoupdate, and
3127 # then outputs the replacement expansion.  We do not care
3128 # about autoupdate's warning because that contains
3129 # information on what to do *after* running autoupdate.
3130
3131
3132
3133 # _LT_COMPILER_NO_RTTI([TAGNAME])
3134 # -------------------------------
3135 # _LT_COMPILER_NO_RTTI
3136
3137
3138 # _LT_CMD_GLOBAL_SYMBOLS
3139 # ----------------------
3140  # _LT_CMD_GLOBAL_SYMBOLS
3141
3142
3143 # _LT_COMPILER_PIC([TAGNAME])
3144 # ---------------------------
3145 # _LT_COMPILER_PIC
3146
3147
3148 # _LT_LINKER_SHLIBS([TAGNAME])
3149 # ----------------------------
3150 # See if the linker supports building shared libraries.
3151 # _LT_LINKER_SHLIBS
3152
3153
3154 # _LT_LANG_C_CONFIG([TAG])
3155 # ------------------------
3156 # Ensure that the configuration variables for a C compiler are suitably
3157 # defined.  These variables are subsequently used by _LT_CONFIG to write
3158 # the compiler configuration to `libtool'.
3159 # _LT_LANG_C_CONFIG
3160
3161
3162 # _LT_LANG_CXX_CONFIG([TAG])
3163 # --------------------------
3164 # Ensure that the configuration variables for a C++ compiler are suitably
3165 # defined.  These variables are subsequently used by _LT_CONFIG to write
3166 # the compiler configuration to `libtool'.
3167 # _LT_LANG_CXX_CONFIG
3168
3169
3170 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3171 # ---------------------------------
3172 # Figure out "hidden" library dependencies from verbose
3173 # compiler output when linking a shared library.
3174 # Parse the compiler output and extract the necessary
3175 # objects, libraries and library flags.
3176 # _LT_SYS_HIDDEN_LIBDEPS
3177
3178
3179 # _LT_LANG_F77_CONFIG([TAG])
3180 # --------------------------
3181 # Ensure that the configuration variables for a Fortran 77 compiler are
3182 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3183 # to write the compiler configuration to `libtool'.
3184 # _LT_LANG_F77_CONFIG
3185
3186
3187 # _LT_LANG_FC_CONFIG([TAG])
3188 # -------------------------
3189 # Ensure that the configuration variables for a Fortran compiler are
3190 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3191 # to write the compiler configuration to `libtool'.
3192 # _LT_LANG_FC_CONFIG
3193
3194
3195 # _LT_LANG_GCJ_CONFIG([TAG])
3196 # --------------------------
3197 # Ensure that the configuration variables for the GNU Java Compiler compiler
3198 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3199 # to write the compiler configuration to `libtool'.
3200 # _LT_LANG_GCJ_CONFIG
3201
3202
3203 # _LT_LANG_RC_CONFIG([TAG])
3204 # -------------------------
3205 # Ensure that the configuration variables for the Windows resource compiler
3206 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3207 # to write the compiler configuration to `libtool'.
3208 # _LT_LANG_RC_CONFIG
3209
3210
3211 # LT_PROG_GCJ
3212 # -----------
3213
3214
3215 # Old name:
3216 # This is what autoupdate's m4 run will expand.  It fires
3217 # the warning (with _au_warn_XXX), outputs it into the
3218 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3219 # the replacement expansion.
3220
3221
3222 # This is an auxiliary macro that is also run when
3223 # autoupdate runs m4.  It simply calls m4_warning, but
3224 # we need a wrapper so that each warning is emitted only
3225 # once.  We break the quoting in m4_warning's argument in
3226 # order to expand this macro's arguments, not AU_DEFUN's.
3227
3228
3229 # Finally, this is the expansion that is picked up by
3230 # autoconf.  It tells the user to run autoupdate, and
3231 # then outputs the replacement expansion.  We do not care
3232 # about autoupdate's warning because that contains
3233 # information on what to do *after* running autoupdate.
3234
3235
3236
3237 # LT_PROG_RC
3238 # ----------
3239
3240
3241 # Old name:
3242 # This is what autoupdate's m4 run will expand.  It fires
3243 # the warning (with _au_warn_XXX), outputs it into the
3244 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3245 # the replacement expansion.
3246
3247
3248 # This is an auxiliary macro that is also run when
3249 # autoupdate runs m4.  It simply calls m4_warning, but
3250 # we need a wrapper so that each warning is emitted only
3251 # once.  We break the quoting in m4_warning's argument in
3252 # order to expand this macro's arguments, not AU_DEFUN's.
3253
3254
3255 # Finally, this is the expansion that is picked up by
3256 # autoconf.  It tells the user to run autoupdate, and
3257 # then outputs the replacement expansion.  We do not care
3258 # about autoupdate's warning because that contains
3259 # information on what to do *after* running autoupdate.
3260
3261
3262
3263 # _LT_DECL_EGREP
3264 # --------------
3265 # If we don't have a new enough Autoconf to choose the best grep
3266 # available, choose the one first in the user's PATH.
3267
3268
3269
3270 # _LT_DECL_OBJDUMP
3271 # --------------
3272 # If we don't have a new enough Autoconf to choose the best objdump
3273 # available, choose the one first in the user's PATH.
3274
3275
3276
3277 # _LT_DECL_SED
3278 # ------------
3279 # Check for a fully-functional sed program, that truncates
3280 # as few characters as possible.  Prefer GNU sed if found.
3281 # _LT_DECL_SED
3282
3283 #m4_ifndef
3284
3285 # Old name:
3286 # This is what autoupdate's m4 run will expand.  It fires
3287 # the warning (with _au_warn_XXX), outputs it into the
3288 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3289 # the replacement expansion.
3290
3291
3292 # This is an auxiliary macro that is also run when
3293 # autoupdate runs m4.  It simply calls m4_warning, but
3294 # we need a wrapper so that each warning is emitted only
3295 # once.  We break the quoting in m4_warning's argument in
3296 # order to expand this macro's arguments, not AU_DEFUN's.
3297
3298
3299 # Finally, this is the expansion that is picked up by
3300 # autoconf.  It tells the user to run autoupdate, and
3301 # then outputs the replacement expansion.  We do not care
3302 # about autoupdate's warning because that contains
3303 # information on what to do *after* running autoupdate.
3304
3305
3306
3307 # _LT_CHECK_SHELL_FEATURES
3308 # ------------------------
3309 # Find out whether the shell is Bourne or XSI compatible,
3310 # or has some other useful features.
3311 # _LT_CHECK_SHELL_FEATURES
3312
3313
3314 # _LT_PROG_XSI_SHELLFNS
3315 # ---------------------
3316 # Bourne and XSI compatible variants of some useful shell functions.
3317
3318
3319 # Helper functions for option handling.                    -*- Autoconf -*-
3320 #
3321 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3322 #   Inc.
3323 #   Written by Gary V. Vaughan, 2004
3324 #
3325 # This file is free software; the Free Software Foundation gives
3326 # unlimited permission to copy and/or distribute it, with or without
3327 # modifications, as long as this notice is preserved.
3328
3329 # serial 6 ltoptions.m4
3330
3331 # This is to help aclocal find these macros, as it can't see m4_define.
3332
3333
3334
3335 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3336 # ------------------------------------------
3337
3338
3339
3340 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3341 # ---------------------------------------
3342 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3343 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3344 # saved as a flag.
3345
3346
3347
3348 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3349 # ------------------------------------------------------------
3350 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3351
3352
3353
3354 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3355 # -------------------------------------------------------
3356 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3357 # are set.
3358
3359
3360
3361 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3362 # ----------------------------------------
3363 # OPTION-LIST is a space-separated list of Libtool options associated
3364 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3365 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3366 # the unknown option and exit.
3367 # _LT_SET_OPTIONS
3368
3369
3370 ## --------------------------------- ##
3371 ## Macros to handle LT_INIT options. ##
3372 ## --------------------------------- ##
3373
3374 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3375 # -----------------------------------------
3376
3377
3378
3379 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3380 # -----------------------------------------------
3381 # LT_OPTION_DEFINE
3382
3383
3384 # dlopen
3385 # ------
3386
3387
3388 # This is what autoupdate's m4 run will expand.  It fires
3389 # the warning (with _au_warn_XXX), outputs it into the
3390 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3391 # the replacement expansion.
3392
3393
3394 # This is an auxiliary macro that is also run when
3395 # autoupdate runs m4.  It simply calls m4_warning, but
3396 # we need a wrapper so that each warning is emitted only
3397 # once.  We break the quoting in m4_warning's argument in
3398 # order to expand this macro's arguments, not AU_DEFUN's.
3399
3400
3401 # Finally, this is the expansion that is picked up by
3402 # autoconf.  It tells the user to run autoupdate, and
3403 # then outputs the replacement expansion.  We do not care
3404 # about autoupdate's warning because that contains
3405 # information on what to do *after* running autoupdate.
3406
3407
3408
3409
3410 # win32-dll
3411 # ---------
3412 # Declare package support for building win32 dll's.
3413 # win32-dll
3414
3415 # This is what autoupdate's m4 run will expand.  It fires
3416 # the warning (with _au_warn_XXX), outputs it into the
3417 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3418 # the replacement expansion.
3419
3420
3421 # This is an auxiliary macro that is also run when
3422 # autoupdate runs m4.  It simply calls m4_warning, but
3423 # we need a wrapper so that each warning is emitted only
3424 # once.  We break the quoting in m4_warning's argument in
3425 # order to expand this macro's arguments, not AU_DEFUN's.
3426
3427
3428 # Finally, this is the expansion that is picked up by
3429 # autoconf.  It tells the user to run autoupdate, and
3430 # then outputs the replacement expansion.  We do not care
3431 # about autoupdate's warning because that contains
3432 # information on what to do *after* running autoupdate.
3433
3434
3435
3436
3437 # _LT_ENABLE_SHARED([DEFAULT])
3438 # ----------------------------
3439 # implement the --enable-shared flag, and supports the `shared' and
3440 # `disable-shared' LT_INIT options.
3441 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3442 # _LT_ENABLE_SHARED
3443
3444
3445
3446
3447 # Old names:
3448
3449
3450
3451
3452 # This is what autoupdate's m4 run will expand.  It fires
3453 # the warning (with _au_warn_XXX), outputs it into the
3454 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3455 # the replacement expansion.
3456
3457
3458 # This is an auxiliary macro that is also run when
3459 # autoupdate runs m4.  It simply calls m4_warning, but
3460 # we need a wrapper so that each warning is emitted only
3461 # once.  We break the quoting in m4_warning's argument in
3462 # order to expand this macro's arguments, not AU_DEFUN's.
3463
3464
3465 # Finally, this is the expansion that is picked up by
3466 # autoconf.  It tells the user to run autoupdate, and
3467 # then outputs the replacement expansion.  We do not care
3468 # about autoupdate's warning because that contains
3469 # information on what to do *after* running autoupdate.
3470
3471 # This is what autoupdate's m4 run will expand.  It fires
3472 # the warning (with _au_warn_XXX), outputs it into the
3473 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3474 # the replacement expansion.
3475
3476
3477 # This is an auxiliary macro that is also run when
3478 # autoupdate runs m4.  It simply calls m4_warning, but
3479 # we need a wrapper so that each warning is emitted only
3480 # once.  We break the quoting in m4_warning's argument in
3481 # order to expand this macro's arguments, not AU_DEFUN's.
3482
3483
3484 # Finally, this is the expansion that is picked up by
3485 # autoconf.  It tells the user to run autoupdate, and
3486 # then outputs the replacement expansion.  We do not care
3487 # about autoupdate's warning because that contains
3488 # information on what to do *after* running autoupdate.
3489
3490
3491
3492
3493
3494 # _LT_ENABLE_STATIC([DEFAULT])
3495 # ----------------------------
3496 # implement the --enable-static flag, and support the `static' and
3497 # `disable-static' LT_INIT options.
3498 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3499 # _LT_ENABLE_STATIC
3500
3501
3502
3503
3504 # Old names:
3505
3506
3507
3508
3509 # This is what autoupdate's m4 run will expand.  It fires
3510 # the warning (with _au_warn_XXX), outputs it into the
3511 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3512 # the replacement expansion.
3513
3514
3515 # This is an auxiliary macro that is also run when
3516 # autoupdate runs m4.  It simply calls m4_warning, but
3517 # we need a wrapper so that each warning is emitted only
3518 # once.  We break the quoting in m4_warning's argument in
3519 # order to expand this macro's arguments, not AU_DEFUN's.
3520
3521
3522 # Finally, this is the expansion that is picked up by
3523 # autoconf.  It tells the user to run autoupdate, and
3524 # then outputs the replacement expansion.  We do not care
3525 # about autoupdate's warning because that contains
3526 # information on what to do *after* running autoupdate.
3527
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547
3548
3549
3550
3551 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3552 # ----------------------------------
3553 # implement the --enable-fast-install flag, and support the `fast-install'
3554 # and `disable-fast-install' LT_INIT options.
3555 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3556 # _LT_ENABLE_FAST_INSTALL
3557
3558
3559
3560
3561 # Old names:
3562 # This is what autoupdate's m4 run will expand.  It fires
3563 # the warning (with _au_warn_XXX), outputs it into the
3564 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3565 # the replacement expansion.
3566
3567
3568 # This is an auxiliary macro that is also run when
3569 # autoupdate runs m4.  It simply calls m4_warning, but
3570 # we need a wrapper so that each warning is emitted only
3571 # once.  We break the quoting in m4_warning's argument in
3572 # order to expand this macro's arguments, not AU_DEFUN's.
3573
3574
3575 # Finally, this is the expansion that is picked up by
3576 # autoconf.  It tells the user to run autoupdate, and
3577 # then outputs the replacement expansion.  We do not care
3578 # about autoupdate's warning because that contains
3579 # information on what to do *after* running autoupdate.
3580
3581
3582 # This is what autoupdate's m4 run will expand.  It fires
3583 # the warning (with _au_warn_XXX), outputs it into the
3584 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3585 # the replacement expansion.
3586
3587
3588 # This is an auxiliary macro that is also run when
3589 # autoupdate runs m4.  It simply calls m4_warning, but
3590 # we need a wrapper so that each warning is emitted only
3591 # once.  We break the quoting in m4_warning's argument in
3592 # order to expand this macro's arguments, not AU_DEFUN's.
3593
3594
3595 # Finally, this is the expansion that is picked up by
3596 # autoconf.  It tells the user to run autoupdate, and
3597 # then outputs the replacement expansion.  We do not care
3598 # about autoupdate's warning because that contains
3599 # information on what to do *after* running autoupdate.
3600
3601
3602
3603
3604 # _LT_WITH_PIC([MODE])
3605 # --------------------
3606 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3607 # LT_INIT options.
3608 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3609 # _LT_WITH_PIC
3610
3611
3612
3613
3614 # Old name:
3615 # This is what autoupdate's m4 run will expand.  It fires
3616 # the warning (with _au_warn_XXX), outputs it into the
3617 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3618 # the replacement expansion.
3619
3620
3621 # This is an auxiliary macro that is also run when
3622 # autoupdate runs m4.  It simply calls m4_warning, but
3623 # we need a wrapper so that each warning is emitted only
3624 # once.  We break the quoting in m4_warning's argument in
3625 # order to expand this macro's arguments, not AU_DEFUN's.
3626
3627
3628 # Finally, this is the expansion that is picked up by
3629 # autoconf.  It tells the user to run autoupdate, and
3630 # then outputs the replacement expansion.  We do not care
3631 # about autoupdate's warning because that contains
3632 # information on what to do *after* running autoupdate.
3633
3634
3635
3636 ## ----------------- ##
3637 ## LTDL_INIT Options ##
3638 ## ----------------- ##
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3650 #
3651 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3652 # Written by Gary V. Vaughan, 2004
3653 #
3654 # This file is free software; the Free Software Foundation gives
3655 # unlimited permission to copy and/or distribute it, with or without
3656 # modifications, as long as this notice is preserved.
3657
3658 # serial 6 ltsugar.m4
3659
3660 # This is to help aclocal find these macros, as it can't see m4_define.
3661
3662
3663
3664 # lt_join(SEP, ARG1, [ARG2...])
3665 # -----------------------------
3666 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3667 # associated separator.
3668 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3669 # versions in m4sugar had bugs.
3670
3671
3672
3673
3674 # lt_car(LIST)
3675 # lt_cdr(LIST)
3676 # ------------
3677 # Manipulate m4 lists.
3678 # These macros are necessary as long as will still need to support
3679 # Autoconf-2.59 which quotes differently.
3680
3681
3682
3683
3684
3685 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3686 # ------------------------------------------
3687 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3688 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3689 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3690 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3691 # than defined and empty).
3692 #
3693 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3694 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3695
3696
3697
3698
3699 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3700 # ----------------------------------------------------------
3701 # Produce a SEP delimited list of all paired combinations of elements of
3702 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3703 # has the form PREFIXmINFIXSUFFIXn.
3704 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3705
3706
3707
3708 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3709 # -----------------------------------------------------------------------
3710 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3711 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3712
3713
3714
3715 # lt_dict_add(DICT, KEY, VALUE)
3716 # -----------------------------
3717
3718
3719
3720 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3721 # --------------------------------------------
3722
3723
3724
3725 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3726 # ----------------------------------
3727
3728
3729
3730 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3731 # -----------------------------------------------------------------
3732
3733
3734
3735 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3736 # --------------------------------------------------------------
3737
3738
3739 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3740 #
3741 #   Copyright (C) 2004 Free Software Foundation, Inc.
3742 #   Written by Scott James Remnant, 2004
3743 #
3744 # This file is free software; the Free Software Foundation gives
3745 # unlimited permission to copy and/or distribute it, with or without
3746 # modifications, as long as this notice is preserved.
3747
3748 # Generated from ltversion.in.
3749
3750 # serial 3134 ltversion.m4
3751 # This file is part of GNU Libtool
3752
3753
3754
3755
3756
3757
3758 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3759 #
3760 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3761 #   Written by Scott James Remnant, 2004.
3762 #
3763 # This file is free software; the Free Software Foundation gives
3764 # unlimited permission to copy and/or distribute it, with or without
3765 # modifications, as long as this notice is preserved.
3766
3767 # serial 4 lt~obsolete.m4
3768
3769 # These exist entirely to fool aclocal when bootstrapping libtool.
3770 #
3771 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3772 # which have later been changed to m4_define as they aren't part of the
3773 # exported API, or moved to Autoconf or Automake where they belong.
3774 #
3775 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3776 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3777 # using a macro with the same name in our local m4/libtool.m4 it'll
3778 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3779 # and doesn't know about Autoconf macros at all.)
3780 #
3781 # So we provide this file, which has a silly filename so it's always
3782 # included after everything else.  This provides aclocal with the
3783 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3784 # because those macros already exist, or will be overwritten later.
3785 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3786 #
3787 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3788 # Yes, that means every name once taken will need to remain here until
3789 # we give up compatibility with versions before 1.7, at which point
3790 # we need to keep only those names which we still refer to.
3791
3792 # This is to help aclocal find these macros, as it can't see m4_define.
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
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3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857 ##                                                          -*- Autoconf -*-
3858
3859 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3860 # Free Software Foundation, Inc.
3861 #
3862 # This file is free software; the Free Software Foundation
3863 # gives unlimited permission to copy and/or distribute it,
3864 # with or without modifications, as long as this notice is preserved.
3865
3866 # serial 8
3867
3868 # Based on depend.m4 from automake 1.9, modified for standalone use in
3869 # an environment where GNU make is required.
3870
3871 # ZW_PROG_COMPILER_DEPENDENCIES
3872 # -----------------------------
3873 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3874 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3875 # original; not side-effect compatible.  As the users of this macro
3876 # may require accurate dependencies for correct builds, it does *not*
3877 # honor --disable-dependency-checking, and failure to detect a usable
3878 # method is an error.  depcomp is assumed to be located in
3879 # $ac_aux_dir.
3880 #
3881 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3882
3883
3884
3885 # AM_SET_DEPDIR
3886 # -------------
3887 # Choose a directory name for dependency files.
3888
3889
3890 # ZW_CREATE_DEPDIR
3891 # ----------------
3892 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943 sim_inline="-DDEFAULT_INLINE=0"
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
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980 # intl sister-directory configuration rules.
3981 #
3982
3983 # The idea behind this macro is that there's no need to repeat all the
3984 # autoconf probes done by the intl directory - it's already done them
3985 # for us.  In fact, there's no need even to look at the cache for the
3986 # answers.  All we need to do is nab a few pieces of information.
3987 # The intl directory is set up to make this easy, by generating a
3988 # small file which can be sourced as a shell script; then we produce
3989 # the necessary substitutions and definitions for this directory.
3990
3991
3992
3993 # Autoconf M4 include file defining utility macros for complex Canadian
3994 # cross builds.
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004 ####
4005 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4006 # or AC_INIT.
4007 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4008
4009 ####
4010 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4011 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4012
4013
4014 ####
4015 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4016 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4017
4018
4019
4020 # Backported from Autoconf 2.5x; can go away when and if
4021 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4022
4023
4024
4025
4026 # ACX_HAVE_GCC_FOR_TARGET
4027 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4028
4029
4030 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4031 # Searching for installed target binutils.  We need to take extra care,
4032 # else we may find the wrong assembler, linker, etc., and lose.
4033 #
4034 # First try --with-build-time-tools, if specified.
4035 #
4036 # For build != host, we ask the installed GCC for the name of the tool it
4037 # uses, and accept it if it is an absolute path.  This is because the
4038 # only good choice for a compiler is the same GCC version that is being
4039 # installed (or we couldn't make target libraries), and we assume that
4040 # on the host system we'll have not only the same GCC version, but also
4041 # the same binutils version.
4042 #
4043 # For build == host, search the same directories that the installed
4044 # compiler will search.  We used to do this for the assembler, linker,
4045 # and nm only; for simplicity of configuration, however, we extend this
4046 # criterion to tools (such as ar and ranlib) that are never invoked by
4047 # the compiler, to avoid mismatches.
4048 #
4049 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4050 # if build == target.  This makes the most sense only when bootstrapping,
4051 # but we also do so when build != host.  In this case, we hope that the
4052 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4053 #
4054 # If we do not find a suitable binary, then try the user's path.
4055
4056
4057 ###
4058 # AC_PROG_CPP_WERROR
4059 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4060 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4061 # For now, using this also overrides header checks to use only the
4062 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4063 # bit harder from here).
4064 # Eventually autoconf will default to checking headers with the compiler
4065 # instead, and we'll have to do this differently.
4066
4067 # AC_PROG_CPP_WERROR
4068
4069 # Test for GNAT.
4070 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4071 # that understands Ada.  We use the user's CC setting, already found, and
4072 # possibly add $1 to the command-line parameters.
4073 #
4074 # Sets the shell variable have_gnat to yes or no as appropriate, and
4075 # substitutes GNATBIND and GNATMAKE.
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101 ac_ext=c
4102 ac_cpp='$CPP $CPPFLAGS'
4103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4106 if test -n "$ac_tool_prefix"; then
4107   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4108 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4110 $as_echo_n "checking for $ac_word... " >&6; }
4111 if test "${ac_cv_prog_CC+set}" = set; then :
4112   $as_echo_n "(cached) " >&6
4113 else
4114   if test -n "$CC"; then
4115   ac_cv_prog_CC="$CC" # Let the user override the test.
4116 else
4117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4118 for as_dir in $PATH
4119 do
4120   IFS=$as_save_IFS
4121   test -z "$as_dir" && as_dir=.
4122     for ac_exec_ext in '' $ac_executable_extensions; do
4123   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4124     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4126     break 2
4127   fi
4128 done
4129   done
4130 IFS=$as_save_IFS
4131
4132 fi
4133 fi
4134 CC=$ac_cv_prog_CC
4135 if test -n "$CC"; then
4136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4137 $as_echo "$CC" >&6; }
4138 else
4139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4140 $as_echo "no" >&6; }
4141 fi
4142
4143
4144 fi
4145 if test -z "$ac_cv_prog_CC"; then
4146   ac_ct_CC=$CC
4147   # Extract the first word of "gcc", so it can be a program name with args.
4148 set dummy gcc; ac_word=$2
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4150 $as_echo_n "checking for $ac_word... " >&6; }
4151 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4152   $as_echo_n "(cached) " >&6
4153 else
4154   if test -n "$ac_ct_CC"; then
4155   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4156 else
4157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4158 for as_dir in $PATH
4159 do
4160   IFS=$as_save_IFS
4161   test -z "$as_dir" && as_dir=.
4162     for ac_exec_ext in '' $ac_executable_extensions; do
4163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4164     ac_cv_prog_ac_ct_CC="gcc"
4165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4166     break 2
4167   fi
4168 done
4169   done
4170 IFS=$as_save_IFS
4171
4172 fi
4173 fi
4174 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4175 if test -n "$ac_ct_CC"; then
4176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4177 $as_echo "$ac_ct_CC" >&6; }
4178 else
4179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4180 $as_echo "no" >&6; }
4181 fi
4182
4183   if test "x$ac_ct_CC" = x; then
4184     CC=""
4185   else
4186     case $cross_compiling:$ac_tool_warned in
4187 yes:)
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4190 ac_tool_warned=yes ;;
4191 esac
4192     CC=$ac_ct_CC
4193   fi
4194 else
4195   CC="$ac_cv_prog_CC"
4196 fi
4197
4198 if test -z "$CC"; then
4199           if test -n "$ac_tool_prefix"; then
4200     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4201 set dummy ${ac_tool_prefix}cc; ac_word=$2
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4203 $as_echo_n "checking for $ac_word... " >&6; }
4204 if test "${ac_cv_prog_CC+set}" = set; then :
4205   $as_echo_n "(cached) " >&6
4206 else
4207   if test -n "$CC"; then
4208   ac_cv_prog_CC="$CC" # Let the user override the test.
4209 else
4210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4211 for as_dir in $PATH
4212 do
4213   IFS=$as_save_IFS
4214   test -z "$as_dir" && as_dir=.
4215     for ac_exec_ext in '' $ac_executable_extensions; do
4216   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4217     ac_cv_prog_CC="${ac_tool_prefix}cc"
4218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4219     break 2
4220   fi
4221 done
4222   done
4223 IFS=$as_save_IFS
4224
4225 fi
4226 fi
4227 CC=$ac_cv_prog_CC
4228 if test -n "$CC"; then
4229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4230 $as_echo "$CC" >&6; }
4231 else
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4233 $as_echo "no" >&6; }
4234 fi
4235
4236
4237   fi
4238 fi
4239 if test -z "$CC"; then
4240   # Extract the first word of "cc", so it can be a program name with args.
4241 set dummy cc; ac_word=$2
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4243 $as_echo_n "checking for $ac_word... " >&6; }
4244 if test "${ac_cv_prog_CC+set}" = set; then :
4245   $as_echo_n "(cached) " >&6
4246 else
4247   if test -n "$CC"; then
4248   ac_cv_prog_CC="$CC" # Let the user override the test.
4249 else
4250   ac_prog_rejected=no
4251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4252 for as_dir in $PATH
4253 do
4254   IFS=$as_save_IFS
4255   test -z "$as_dir" && as_dir=.
4256     for ac_exec_ext in '' $ac_executable_extensions; do
4257   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4258     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4259        ac_prog_rejected=yes
4260        continue
4261      fi
4262     ac_cv_prog_CC="cc"
4263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4264     break 2
4265   fi
4266 done
4267   done
4268 IFS=$as_save_IFS
4269
4270 if test $ac_prog_rejected = yes; then
4271   # We found a bogon in the path, so make sure we never use it.
4272   set dummy $ac_cv_prog_CC
4273   shift
4274   if test $# != 0; then
4275     # We chose a different compiler from the bogus one.
4276     # However, it has the same basename, so the bogon will be chosen
4277     # first if we set CC to just the basename; use the full file name.
4278     shift
4279     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4280   fi
4281 fi
4282 fi
4283 fi
4284 CC=$ac_cv_prog_CC
4285 if test -n "$CC"; then
4286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4287 $as_echo "$CC" >&6; }
4288 else
4289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4290 $as_echo "no" >&6; }
4291 fi
4292
4293
4294 fi
4295 if test -z "$CC"; then
4296   if test -n "$ac_tool_prefix"; then
4297   for ac_prog in cl.exe
4298   do
4299     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4300 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4302 $as_echo_n "checking for $ac_word... " >&6; }
4303 if test "${ac_cv_prog_CC+set}" = set; then :
4304   $as_echo_n "(cached) " >&6
4305 else
4306   if test -n "$CC"; then
4307   ac_cv_prog_CC="$CC" # Let the user override the test.
4308 else
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH
4311 do
4312   IFS=$as_save_IFS
4313   test -z "$as_dir" && as_dir=.
4314     for ac_exec_ext in '' $ac_executable_extensions; do
4315   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4316     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4318     break 2
4319   fi
4320 done
4321   done
4322 IFS=$as_save_IFS
4323
4324 fi
4325 fi
4326 CC=$ac_cv_prog_CC
4327 if test -n "$CC"; then
4328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4329 $as_echo "$CC" >&6; }
4330 else
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4332 $as_echo "no" >&6; }
4333 fi
4334
4335
4336     test -n "$CC" && break
4337   done
4338 fi
4339 if test -z "$CC"; then
4340   ac_ct_CC=$CC
4341   for ac_prog in cl.exe
4342 do
4343   # Extract the first word of "$ac_prog", so it can be a program name with args.
4344 set dummy $ac_prog; ac_word=$2
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4346 $as_echo_n "checking for $ac_word... " >&6; }
4347 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4348   $as_echo_n "(cached) " >&6
4349 else
4350   if test -n "$ac_ct_CC"; then
4351   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4352 else
4353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354 for as_dir in $PATH
4355 do
4356   IFS=$as_save_IFS
4357   test -z "$as_dir" && as_dir=.
4358     for ac_exec_ext in '' $ac_executable_extensions; do
4359   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4360     ac_cv_prog_ac_ct_CC="$ac_prog"
4361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4362     break 2
4363   fi
4364 done
4365   done
4366 IFS=$as_save_IFS
4367
4368 fi
4369 fi
4370 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4371 if test -n "$ac_ct_CC"; then
4372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4373 $as_echo "$ac_ct_CC" >&6; }
4374 else
4375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4376 $as_echo "no" >&6; }
4377 fi
4378
4379
4380   test -n "$ac_ct_CC" && break
4381 done
4382
4383   if test "x$ac_ct_CC" = x; then
4384     CC=""
4385   else
4386     case $cross_compiling:$ac_tool_warned in
4387 yes:)
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4389 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4390 ac_tool_warned=yes ;;
4391 esac
4392     CC=$ac_ct_CC
4393   fi
4394 fi
4395
4396 fi
4397
4398
4399 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4400 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4401 as_fn_error "no acceptable C compiler found in \$PATH
4402 See \`config.log' for more details." "$LINENO" 5; }
4403
4404 # Provide some information about the compiler.
4405 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4406 set X $ac_compile
4407 ac_compiler=$2
4408 for ac_option in --version -v -V -qversion; do
4409   { { ac_try="$ac_compiler $ac_option >&5"
4410 case "(($ac_try" in
4411   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4412   *) ac_try_echo=$ac_try;;
4413 esac
4414 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4415 $as_echo "$ac_try_echo"; } >&5
4416   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4417   ac_status=$?
4418   if test -s conftest.err; then
4419     sed '10a\
4420 ... rest of stderr output deleted ...
4421          10q' conftest.err >conftest.er1
4422     cat conftest.er1 >&5
4423     rm -f conftest.er1 conftest.err
4424   fi
4425   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4426   test $ac_status = 0; }
4427 done
4428
4429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4430 /* end confdefs.h.  */
4431
4432 int
4433 main ()
4434 {
4435
4436   ;
4437   return 0;
4438 }
4439 _ACEOF
4440 ac_clean_files_save=$ac_clean_files
4441 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4442 # Try to create an executable without -o first, disregard a.out.
4443 # It will help us diagnose broken compilers, and finding out an intuition
4444 # of exeext.
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4446 $as_echo_n "checking for C compiler default output file name... " >&6; }
4447 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4448
4449 # The possible output files:
4450 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4451
4452 ac_rmfiles=
4453 for ac_file in $ac_files
4454 do
4455   case $ac_file in
4456     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4457     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4458   esac
4459 done
4460 rm -f $ac_rmfiles
4461
4462 if { { ac_try="$ac_link_default"
4463 case "(($ac_try" in
4464   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4465   *) ac_try_echo=$ac_try;;
4466 esac
4467 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4468 $as_echo "$ac_try_echo"; } >&5
4469   (eval "$ac_link_default") 2>&5
4470   ac_status=$?
4471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4472   test $ac_status = 0; }; then :
4473   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4474 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4475 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4476 # so that the user can short-circuit this test for compilers unknown to
4477 # Autoconf.
4478 for ac_file in $ac_files ''
4479 do
4480   test -f "$ac_file" || continue
4481   case $ac_file in
4482     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4483         ;;
4484     [ab].out )
4485         # We found the default executable, but exeext='' is most
4486         # certainly right.
4487         break;;
4488     *.* )
4489         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4490         then :; else
4491            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4492         fi
4493         # We set ac_cv_exeext here because the later test for it is not
4494         # safe: cross compilers may not add the suffix if given an `-o'
4495         # argument, so we may need to know it at that point already.
4496         # Even if this section looks crufty: it has the advantage of
4497         # actually working.
4498         break;;
4499     * )
4500         break;;
4501   esac
4502 done
4503 test "$ac_cv_exeext" = no && ac_cv_exeext=
4504
4505 else
4506   ac_file=''
4507 fi
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4509 $as_echo "$ac_file" >&6; }
4510 if test -z "$ac_file"; then :
4511   $as_echo "$as_me: failed program was:" >&5
4512 sed 's/^/| /' conftest.$ac_ext >&5
4513
4514 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4516 { as_fn_set_status 77
4517 as_fn_error "C compiler cannot create executables
4518 See \`config.log' for more details." "$LINENO" 5; }; }
4519 fi
4520 ac_exeext=$ac_cv_exeext
4521
4522 # Check that the compiler produces executables we can run.  If not, either
4523 # the compiler is broken, or we cross compile.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4525 $as_echo_n "checking whether the C compiler works... " >&6; }
4526 # If not cross compiling, check that we can run a simple program.
4527 if test "$cross_compiling" != yes; then
4528   if { ac_try='./$ac_file'
4529   { { case "(($ac_try" in
4530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4531   *) ac_try_echo=$ac_try;;
4532 esac
4533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4534 $as_echo "$ac_try_echo"; } >&5
4535   (eval "$ac_try") 2>&5
4536   ac_status=$?
4537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4538   test $ac_status = 0; }; }; then
4539     cross_compiling=no
4540   else
4541     if test "$cross_compiling" = maybe; then
4542         cross_compiling=yes
4543     else
4544         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4545 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4546 as_fn_error "cannot run C compiled programs.
4547 If you meant to cross compile, use \`--host'.
4548 See \`config.log' for more details." "$LINENO" 5; }
4549     fi
4550   fi
4551 fi
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4553 $as_echo "yes" >&6; }
4554
4555 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4556 ac_clean_files=$ac_clean_files_save
4557 # Check that the compiler produces executables we can run.  If not, either
4558 # the compiler is broken, or we cross compile.
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4560 $as_echo_n "checking whether we are cross compiling... " >&6; }
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4562 $as_echo "$cross_compiling" >&6; }
4563
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4565 $as_echo_n "checking for suffix of executables... " >&6; }
4566 if { { ac_try="$ac_link"
4567 case "(($ac_try" in
4568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4569   *) ac_try_echo=$ac_try;;
4570 esac
4571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4572 $as_echo "$ac_try_echo"; } >&5
4573   (eval "$ac_link") 2>&5
4574   ac_status=$?
4575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4576   test $ac_status = 0; }; then :
4577   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4578 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4579 # work properly (i.e., refer to `conftest.exe'), while it won't with
4580 # `rm'.
4581 for ac_file in conftest.exe conftest conftest.*; do
4582   test -f "$ac_file" || continue
4583   case $ac_file in
4584     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4585     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4586           break;;
4587     * ) break;;
4588   esac
4589 done
4590 else
4591   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4593 as_fn_error "cannot compute suffix of executables: cannot compile and link
4594 See \`config.log' for more details." "$LINENO" 5; }
4595 fi
4596 rm -f conftest$ac_cv_exeext
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4598 $as_echo "$ac_cv_exeext" >&6; }
4599
4600 rm -f conftest.$ac_ext
4601 EXEEXT=$ac_cv_exeext
4602 ac_exeext=$EXEEXT
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4604 $as_echo_n "checking for suffix of object files... " >&6; }
4605 if test "${ac_cv_objext+set}" = set; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609 /* end confdefs.h.  */
4610
4611 int
4612 main ()
4613 {
4614
4615   ;
4616   return 0;
4617 }
4618 _ACEOF
4619 rm -f conftest.o conftest.obj
4620 if { { ac_try="$ac_compile"
4621 case "(($ac_try" in
4622   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4623   *) ac_try_echo=$ac_try;;
4624 esac
4625 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4626 $as_echo "$ac_try_echo"; } >&5
4627   (eval "$ac_compile") 2>&5
4628   ac_status=$?
4629   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4630   test $ac_status = 0; }; then :
4631   for ac_file in conftest.o conftest.obj conftest.*; do
4632   test -f "$ac_file" || continue;
4633   case $ac_file in
4634     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4635     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4636        break;;
4637   esac
4638 done
4639 else
4640   $as_echo "$as_me: failed program was:" >&5
4641 sed 's/^/| /' conftest.$ac_ext >&5
4642
4643 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4644 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4645 as_fn_error "cannot compute suffix of object files: cannot compile
4646 See \`config.log' for more details." "$LINENO" 5; }
4647 fi
4648 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4651 $as_echo "$ac_cv_objext" >&6; }
4652 OBJEXT=$ac_cv_objext
4653 ac_objext=$OBJEXT
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4655 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4656 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4657   $as_echo_n "(cached) " >&6
4658 else
4659   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4660 /* end confdefs.h.  */
4661
4662 int
4663 main ()
4664 {
4665 #ifndef __GNUC__
4666        choke me
4667 #endif
4668
4669   ;
4670   return 0;
4671 }
4672 _ACEOF
4673 if ac_fn_c_try_compile "$LINENO"; then :
4674   ac_compiler_gnu=yes
4675 else
4676   ac_compiler_gnu=no
4677 fi
4678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4679 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4680
4681 fi
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4683 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4684 if test $ac_compiler_gnu = yes; then
4685   GCC=yes
4686 else
4687   GCC=
4688 fi
4689 ac_test_CFLAGS=${CFLAGS+set}
4690 ac_save_CFLAGS=$CFLAGS
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4692 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4693 if test "${ac_cv_prog_cc_g+set}" = set; then :
4694   $as_echo_n "(cached) " >&6
4695 else
4696   ac_save_c_werror_flag=$ac_c_werror_flag
4697    ac_c_werror_flag=yes
4698    ac_cv_prog_cc_g=no
4699    CFLAGS="-g"
4700    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4701 /* end confdefs.h.  */
4702
4703 int
4704 main ()
4705 {
4706
4707   ;
4708   return 0;
4709 }
4710 _ACEOF
4711 if ac_fn_c_try_compile "$LINENO"; then :
4712   ac_cv_prog_cc_g=yes
4713 else
4714   CFLAGS=""
4715       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716 /* end confdefs.h.  */
4717
4718 int
4719 main ()
4720 {
4721
4722   ;
4723   return 0;
4724 }
4725 _ACEOF
4726 if ac_fn_c_try_compile "$LINENO"; then :
4727
4728 else
4729   ac_c_werror_flag=$ac_save_c_werror_flag
4730          CFLAGS="-g"
4731          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4732 /* end confdefs.h.  */
4733
4734 int
4735 main ()
4736 {
4737
4738   ;
4739   return 0;
4740 }
4741 _ACEOF
4742 if ac_fn_c_try_compile "$LINENO"; then :
4743   ac_cv_prog_cc_g=yes
4744 fi
4745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4746 fi
4747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4748 fi
4749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4750    ac_c_werror_flag=$ac_save_c_werror_flag
4751 fi
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4753 $as_echo "$ac_cv_prog_cc_g" >&6; }
4754 if test "$ac_test_CFLAGS" = set; then
4755   CFLAGS=$ac_save_CFLAGS
4756 elif test $ac_cv_prog_cc_g = yes; then
4757   if test "$GCC" = yes; then
4758     CFLAGS="-g -O2"
4759   else
4760     CFLAGS="-g"
4761   fi
4762 else
4763   if test "$GCC" = yes; then
4764     CFLAGS="-O2"
4765   else
4766     CFLAGS=
4767   fi
4768 fi
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4770 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4771 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4772   $as_echo_n "(cached) " >&6
4773 else
4774   ac_cv_prog_cc_c89=no
4775 ac_save_CC=$CC
4776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4777 /* end confdefs.h.  */
4778 #include <stdarg.h>
4779 #include <stdio.h>
4780 #include <sys/types.h>
4781 #include <sys/stat.h>
4782 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4783 struct buf { int x; };
4784 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4785 static char *e (p, i)
4786      char **p;
4787      int i;
4788 {
4789   return p[i];
4790 }
4791 static char *f (char * (*g) (char **, int), char **p, ...)
4792 {
4793   char *s;
4794   va_list v;
4795   va_start (v,p);
4796   s = g (p, va_arg (v,int));
4797   va_end (v);
4798   return s;
4799 }
4800
4801 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4802    function prototypes and stuff, but not '\xHH' hex character constants.
4803    These don't provoke an error unfortunately, instead are silently treated
4804    as 'x'.  The following induces an error, until -std is added to get
4805    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4806    array size at least.  It's necessary to write '\x00'==0 to get something
4807    that's true only with -std.  */
4808 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4809
4810 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4811    inside strings and character constants.  */
4812 #define FOO(x) 'x'
4813 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4814
4815 int test (int i, double x);
4816 struct s1 {int (*f) (int a);};
4817 struct s2 {int (*f) (double a);};
4818 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4819 int argc;
4820 char **argv;
4821 int
4822 main ()
4823 {
4824 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4825   ;
4826   return 0;
4827 }
4828 _ACEOF
4829 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4830         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4831 do
4832   CC="$ac_save_CC $ac_arg"
4833   if ac_fn_c_try_compile "$LINENO"; then :
4834   ac_cv_prog_cc_c89=$ac_arg
4835 fi
4836 rm -f core conftest.err conftest.$ac_objext
4837   test "x$ac_cv_prog_cc_c89" != "xno" && break
4838 done
4839 rm -f conftest.$ac_ext
4840 CC=$ac_save_CC
4841
4842 fi
4843 # AC_CACHE_VAL
4844 case "x$ac_cv_prog_cc_c89" in
4845   x)
4846     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4847 $as_echo "none needed" >&6; } ;;
4848   xno)
4849     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4850 $as_echo "unsupported" >&6; } ;;
4851   *)
4852     CC="$CC $ac_cv_prog_cc_c89"
4853     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4854 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4855 esac
4856 if test "x$ac_cv_prog_cc_c89" != xno; then :
4857
4858 fi
4859
4860 ac_ext=c
4861 ac_cpp='$CPP $CPPFLAGS'
4862 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4863 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4864 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4865
4866 ac_aux_dir=
4867 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4868   for ac_t in install-sh install.sh shtool; do
4869     if test -f "$ac_dir/$ac_t"; then
4870       ac_aux_dir=$ac_dir
4871       ac_install_sh="$ac_aux_dir/$ac_t -c"
4872       break 2
4873     fi
4874   done
4875 done
4876 if test -z "$ac_aux_dir"; then
4877   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4878 fi
4879
4880 # These three variables are undocumented and unsupported,
4881 # and are intended to be withdrawn in a future Autoconf release.
4882 # They can cause serious problems if a builder's source tree is in a directory
4883 # whose full name contains unusual characters.
4884 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4885 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4886 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4887
4888
4889 # Make sure we can run config.sub.
4890 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4891   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4892
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4894 $as_echo_n "checking build system type... " >&6; }
4895 if test "${ac_cv_build+set}" = set; then :
4896   $as_echo_n "(cached) " >&6
4897 else
4898   ac_build_alias=$build_alias
4899 test "x$ac_build_alias" = x &&
4900   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4901 test "x$ac_build_alias" = x &&
4902   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4903 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4904   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4905
4906 fi
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4908 $as_echo "$ac_cv_build" >&6; }
4909 case $ac_cv_build in
4910 *-*-*) ;;
4911 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4912 esac
4913 build=$ac_cv_build
4914 ac_save_IFS=$IFS; IFS='-'
4915 set x $ac_cv_build
4916 shift
4917 build_cpu=$1
4918 build_vendor=$2
4919 shift; shift
4920 # Remember, the first character of IFS is used to create $*,
4921 # except with old shells:
4922 build_os=$*
4923 IFS=$ac_save_IFS
4924 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4925
4926
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4928 $as_echo_n "checking host system type... " >&6; }
4929 if test "${ac_cv_host+set}" = set; then :
4930   $as_echo_n "(cached) " >&6
4931 else
4932   if test "x$host_alias" = x; then
4933   ac_cv_host=$ac_cv_build
4934 else
4935   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4936     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4937 fi
4938
4939 fi
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4941 $as_echo "$ac_cv_host" >&6; }
4942 case $ac_cv_host in
4943 *-*-*) ;;
4944 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4945 esac
4946 host=$ac_cv_host
4947 ac_save_IFS=$IFS; IFS='-'
4948 set x $ac_cv_host
4949 shift
4950 host_cpu=$1
4951 host_vendor=$2
4952 shift; shift
4953 # Remember, the first character of IFS is used to create $*,
4954 # except with old shells:
4955 host_os=$*
4956 IFS=$ac_save_IFS
4957 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4958
4959
4960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4961 $as_echo_n "checking target system type... " >&6; }
4962 if test "${ac_cv_target+set}" = set; then :
4963   $as_echo_n "(cached) " >&6
4964 else
4965   if test "x$target_alias" = x; then
4966   ac_cv_target=$ac_cv_host
4967 else
4968   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4969     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4970 fi
4971
4972 fi
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4974 $as_echo "$ac_cv_target" >&6; }
4975 case $ac_cv_target in
4976 *-*-*) ;;
4977 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4978 esac
4979 target=$ac_cv_target
4980 ac_save_IFS=$IFS; IFS='-'
4981 set x $ac_cv_target
4982 shift
4983 target_cpu=$1
4984 target_vendor=$2
4985 shift; shift
4986 # Remember, the first character of IFS is used to create $*,
4987 # except with old shells:
4988 target_os=$*
4989 IFS=$ac_save_IFS
4990 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4991
4992
4993 # The aliases save the names the user supplied, while $host etc.
4994 # will get canonicalized.
4995 test -n "$target_alias" &&
4996   test "$program_prefix$program_suffix$program_transform_name" = \
4997     NONENONEs,x,x, &&
4998   program_prefix=${target_alias}-
4999
5000 ac_ext=c
5001 ac_cpp='$CPP $CPPFLAGS'
5002 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5003 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5004 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5006 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5007 # On Suns, sometimes $CPP names a directory.
5008 if test -n "$CPP" && test -d "$CPP"; then
5009   CPP=
5010 fi
5011 if test -z "$CPP"; then
5012   if test "${ac_cv_prog_CPP+set}" = set; then :
5013   $as_echo_n "(cached) " >&6
5014 else
5015       # Double quotes because CPP needs to be expanded
5016     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5017     do
5018       ac_preproc_ok=false
5019 for ac_c_preproc_warn_flag in '' yes
5020 do
5021   # Use a header file that comes with gcc, so configuring glibc
5022   # with a fresh cross-compiler works.
5023   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5024   # <limits.h> exists even on freestanding compilers.
5025   # On the NeXT, cc -E runs the code through the compiler's parser,
5026   # not just through cpp. "Syntax error" is here to catch this case.
5027   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5028 /* end confdefs.h.  */
5029 #ifdef __STDC__
5030 # include <limits.h>
5031 #else
5032 # include <assert.h>
5033 #endif
5034                      Syntax error
5035 _ACEOF
5036 if ac_fn_c_try_cpp "$LINENO"; then :
5037
5038 else
5039   # Broken: fails on valid input.
5040 continue
5041 fi
5042 rm -f conftest.err conftest.$ac_ext
5043
5044   # OK, works on sane cases.  Now check whether nonexistent headers
5045   # can be detected and how.
5046   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5047 /* end confdefs.h.  */
5048 #include <ac_nonexistent.h>
5049 _ACEOF
5050 if ac_fn_c_try_cpp "$LINENO"; then :
5051   # Broken: success on invalid input.
5052 continue
5053 else
5054   # Passes both tests.
5055 ac_preproc_ok=:
5056 break
5057 fi
5058 rm -f conftest.err conftest.$ac_ext
5059
5060 done
5061 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5062 rm -f conftest.err conftest.$ac_ext
5063 if $ac_preproc_ok; then :
5064   break
5065 fi
5066
5067     done
5068     ac_cv_prog_CPP=$CPP
5069
5070 fi
5071   CPP=$ac_cv_prog_CPP
5072 else
5073   ac_cv_prog_CPP=$CPP
5074 fi
5075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5076 $as_echo "$CPP" >&6; }
5077 ac_preproc_ok=false
5078 for ac_c_preproc_warn_flag in '' yes
5079 do
5080   # Use a header file that comes with gcc, so configuring glibc
5081   # with a fresh cross-compiler works.
5082   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5083   # <limits.h> exists even on freestanding compilers.
5084   # On the NeXT, cc -E runs the code through the compiler's parser,
5085   # not just through cpp. "Syntax error" is here to catch this case.
5086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087 /* end confdefs.h.  */
5088 #ifdef __STDC__
5089 # include <limits.h>
5090 #else
5091 # include <assert.h>
5092 #endif
5093                      Syntax error
5094 _ACEOF
5095 if ac_fn_c_try_cpp "$LINENO"; then :
5096
5097 else
5098   # Broken: fails on valid input.
5099 continue
5100 fi
5101 rm -f conftest.err conftest.$ac_ext
5102
5103   # OK, works on sane cases.  Now check whether nonexistent headers
5104   # can be detected and how.
5105   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5106 /* end confdefs.h.  */
5107 #include <ac_nonexistent.h>
5108 _ACEOF
5109 if ac_fn_c_try_cpp "$LINENO"; then :
5110   # Broken: success on invalid input.
5111 continue
5112 else
5113   # Passes both tests.
5114 ac_preproc_ok=:
5115 break
5116 fi
5117 rm -f conftest.err conftest.$ac_ext
5118
5119 done
5120 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5121 rm -f conftest.err conftest.$ac_ext
5122 if $ac_preproc_ok; then :
5123
5124 else
5125   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5127 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5128 See \`config.log' for more details." "$LINENO" 5; }
5129 fi
5130
5131 ac_ext=c
5132 ac_cpp='$CPP $CPPFLAGS'
5133 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5134 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5135 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5136
5137
5138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5139 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5140 if test "${ac_cv_path_GREP+set}" = set; then :
5141   $as_echo_n "(cached) " >&6
5142 else
5143   if test -z "$GREP"; then
5144   ac_path_GREP_found=false
5145   # Loop through the user's path and test for each of PROGNAME-LIST
5146   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5147 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5148 do
5149   IFS=$as_save_IFS
5150   test -z "$as_dir" && as_dir=.
5151     for ac_prog in grep ggrep; do
5152     for ac_exec_ext in '' $ac_executable_extensions; do
5153       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5154       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5155 # Check for GNU ac_path_GREP and select it if it is found.
5156   # Check for GNU $ac_path_GREP
5157 case `"$ac_path_GREP" --version 2>&1` in
5158 *GNU*)
5159   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5160 *)
5161   ac_count=0
5162   $as_echo_n 0123456789 >"conftest.in"
5163   while :
5164   do
5165     cat "conftest.in" "conftest.in" >"conftest.tmp"
5166     mv "conftest.tmp" "conftest.in"
5167     cp "conftest.in" "conftest.nl"
5168     $as_echo 'GREP' >> "conftest.nl"
5169     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5170     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5171     as_fn_arith $ac_count + 1 && ac_count=$as_val
5172     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5173       # Best one so far, save it but keep looking for a better one
5174       ac_cv_path_GREP="$ac_path_GREP"
5175       ac_path_GREP_max=$ac_count
5176     fi
5177     # 10*(2^10) chars as input seems more than enough
5178     test $ac_count -gt 10 && break
5179   done
5180   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5181 esac
5182
5183       $ac_path_GREP_found && break 3
5184     done
5185   done
5186   done
5187 IFS=$as_save_IFS
5188   if test -z "$ac_cv_path_GREP"; then
5189     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5190   fi
5191 else
5192   ac_cv_path_GREP=$GREP
5193 fi
5194
5195 fi
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5197 $as_echo "$ac_cv_path_GREP" >&6; }
5198  GREP="$ac_cv_path_GREP"
5199
5200
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5202 $as_echo_n "checking for egrep... " >&6; }
5203 if test "${ac_cv_path_EGREP+set}" = set; then :
5204   $as_echo_n "(cached) " >&6
5205 else
5206   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5207    then ac_cv_path_EGREP="$GREP -E"
5208    else
5209      if test -z "$EGREP"; then
5210   ac_path_EGREP_found=false
5211   # Loop through the user's path and test for each of PROGNAME-LIST
5212   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5213 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5214 do
5215   IFS=$as_save_IFS
5216   test -z "$as_dir" && as_dir=.
5217     for ac_prog in egrep; do
5218     for ac_exec_ext in '' $ac_executable_extensions; do
5219       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5220       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5221 # Check for GNU ac_path_EGREP and select it if it is found.
5222   # Check for GNU $ac_path_EGREP
5223 case `"$ac_path_EGREP" --version 2>&1` in
5224 *GNU*)
5225   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5226 *)
5227   ac_count=0
5228   $as_echo_n 0123456789 >"conftest.in"
5229   while :
5230   do
5231     cat "conftest.in" "conftest.in" >"conftest.tmp"
5232     mv "conftest.tmp" "conftest.in"
5233     cp "conftest.in" "conftest.nl"
5234     $as_echo 'EGREP' >> "conftest.nl"
5235     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5236     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5237     as_fn_arith $ac_count + 1 && ac_count=$as_val
5238     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5239       # Best one so far, save it but keep looking for a better one
5240       ac_cv_path_EGREP="$ac_path_EGREP"
5241       ac_path_EGREP_max=$ac_count
5242     fi
5243     # 10*(2^10) chars as input seems more than enough
5244     test $ac_count -gt 10 && break
5245   done
5246   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5247 esac
5248
5249       $ac_path_EGREP_found && break 3
5250     done
5251   done
5252   done
5253 IFS=$as_save_IFS
5254   if test -z "$ac_cv_path_EGREP"; then
5255     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5256   fi
5257 else
5258   ac_cv_path_EGREP=$EGREP
5259 fi
5260
5261    fi
5262 fi
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5264 $as_echo "$ac_cv_path_EGREP" >&6; }
5265  EGREP="$ac_cv_path_EGREP"
5266
5267
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5269 $as_echo_n "checking for ANSI C header files... " >&6; }
5270 if test "${ac_cv_header_stdc+set}" = set; then :
5271   $as_echo_n "(cached) " >&6
5272 else
5273   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5274 /* end confdefs.h.  */
5275 #include <stdlib.h>
5276 #include <stdarg.h>
5277 #include <string.h>
5278 #include <float.h>
5279
5280 int
5281 main ()
5282 {
5283
5284   ;
5285   return 0;
5286 }
5287 _ACEOF
5288 if ac_fn_c_try_compile "$LINENO"; then :
5289   ac_cv_header_stdc=yes
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5294
5295 if test $ac_cv_header_stdc = yes; then
5296   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5297   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5298 /* end confdefs.h.  */
5299 #include <string.h>
5300
5301 _ACEOF
5302 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5303   $EGREP "memchr" >/dev/null 2>&1; then :
5304
5305 else
5306   ac_cv_header_stdc=no
5307 fi
5308 rm -f conftest*
5309
5310 fi
5311
5312 if test $ac_cv_header_stdc = yes; then
5313   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5314   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5315 /* end confdefs.h.  */
5316 #include <stdlib.h>
5317
5318 _ACEOF
5319 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5320   $EGREP "free" >/dev/null 2>&1; then :
5321
5322 else
5323   ac_cv_header_stdc=no
5324 fi
5325 rm -f conftest*
5326
5327 fi
5328
5329 if test $ac_cv_header_stdc = yes; then
5330   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5331   if test "$cross_compiling" = yes; then :
5332   :
5333 else
5334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5335 /* end confdefs.h.  */
5336 #include <ctype.h>
5337 #include <stdlib.h>
5338 #if ((' ' & 0x0FF) == 0x020)
5339 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5340 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5341 #else
5342 # define ISLOWER(c) \
5343                    (('a' <= (c) && (c) <= 'i') \
5344                      || ('j' <= (c) && (c) <= 'r') \
5345                      || ('s' <= (c) && (c) <= 'z'))
5346 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5347 #endif
5348
5349 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5350 int
5351 main ()
5352 {
5353   int i;
5354   for (i = 0; i < 256; i++)
5355     if (XOR (islower (i), ISLOWER (i))
5356         || toupper (i) != TOUPPER (i))
5357       return 2;
5358   return 0;
5359 }
5360 _ACEOF
5361 if ac_fn_c_try_run "$LINENO"; then :
5362
5363 else
5364   ac_cv_header_stdc=no
5365 fi
5366 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5367   conftest.$ac_objext conftest.beam conftest.$ac_ext
5368 fi
5369
5370 fi
5371 fi
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5373 $as_echo "$ac_cv_header_stdc" >&6; }
5374 if test $ac_cv_header_stdc = yes; then
5375
5376 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5377
5378 fi
5379
5380 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5381 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5382                   inttypes.h stdint.h unistd.h
5383 do :
5384   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5385 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5386 "
5387 eval as_val=\$$as_ac_Header
5388    if test "x$as_val" = x""yes; then :
5389   cat >>confdefs.h <<_ACEOF
5390 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5391 _ACEOF
5392
5393 fi
5394
5395 done
5396
5397
5398
5399   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5400 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5401   MINIX=yes
5402 else
5403   MINIX=
5404 fi
5405
5406
5407   if test "$MINIX" = yes; then
5408
5409 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5410
5411
5412 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5413
5414
5415 $as_echo "#define _MINIX 1" >>confdefs.h
5416
5417   fi
5418
5419
5420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5421 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5422 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5423   $as_echo_n "(cached) " >&6
5424 else
5425   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5426 /* end confdefs.h.  */
5427
5428 #         define __EXTENSIONS__ 1
5429           $ac_includes_default
5430 int
5431 main ()
5432 {
5433
5434   ;
5435   return 0;
5436 }
5437 _ACEOF
5438 if ac_fn_c_try_compile "$LINENO"; then :
5439   ac_cv_safe_to_define___extensions__=yes
5440 else
5441   ac_cv_safe_to_define___extensions__=no
5442 fi
5443 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5444 fi
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5446 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5447   test $ac_cv_safe_to_define___extensions__ = yes &&
5448     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5449
5450   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5451
5452   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5453
5454   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5455
5456   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5457
5458
5459 test "$program_prefix" != NONE &&
5460   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5461 # Use a double $ so make ignores it.
5462 test "$program_suffix" != NONE &&
5463   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5464 # Double any \ or $.
5465 # By default was `s,x,x', remove it if useless.
5466 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5467 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5468
5469 # Find a good install program.  We prefer a C program (faster),
5470 # so one script is as good as another.  But avoid the broken or
5471 # incompatible versions:
5472 # SysV /etc/install, /usr/sbin/install
5473 # SunOS /usr/etc/install
5474 # IRIX /sbin/install
5475 # AIX /bin/install
5476 # AmigaOS /C/install, which installs bootblocks on floppy discs
5477 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5478 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5479 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5480 # OS/2's system install, which has a completely different semantic
5481 # ./install, which can be erroneously created by make from ./install.sh.
5482 # Reject install programs that cannot install multiple files.
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5484 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5485 if test -z "$INSTALL"; then
5486 if test "${ac_cv_path_install+set}" = set; then :
5487   $as_echo_n "(cached) " >&6
5488 else
5489   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5490 for as_dir in $PATH
5491 do
5492   IFS=$as_save_IFS
5493   test -z "$as_dir" && as_dir=.
5494     # Account for people who put trailing slashes in PATH elements.
5495 case $as_dir/ in #((
5496   ./ | .// | /[cC]/* | \
5497   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5498   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5499   /usr/ucb/* ) ;;
5500   *)
5501     # OSF1 and SCO ODT 3.0 have their own names for install.
5502     # Don't use installbsd from OSF since it installs stuff as root
5503     # by default.
5504     for ac_prog in ginstall scoinst install; do
5505       for ac_exec_ext in '' $ac_executable_extensions; do
5506         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5507           if test $ac_prog = install &&
5508             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5509             # AIX install.  It has an incompatible calling convention.
5510             :
5511           elif test $ac_prog = install &&
5512             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5513             # program-specific install script used by HP pwplus--don't use.
5514             :
5515           else
5516             rm -rf conftest.one conftest.two conftest.dir
5517             echo one > conftest.one
5518             echo two > conftest.two
5519             mkdir conftest.dir
5520             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5521               test -s conftest.one && test -s conftest.two &&
5522               test -s conftest.dir/conftest.one &&
5523               test -s conftest.dir/conftest.two
5524             then
5525               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5526               break 3
5527             fi
5528           fi
5529         fi
5530       done
5531     done
5532     ;;
5533 esac
5534
5535   done
5536 IFS=$as_save_IFS
5537
5538 rm -rf conftest.one conftest.two conftest.dir
5539
5540 fi
5541   if test "${ac_cv_path_install+set}" = set; then
5542     INSTALL=$ac_cv_path_install
5543   else
5544     # As a last resort, use the slow shell script.  Don't cache a
5545     # value for INSTALL within a source directory, because that will
5546     # break other packages using the cache if that directory is
5547     # removed, or if the value is a relative name.
5548     INSTALL=$ac_install_sh
5549   fi
5550 fi
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5552 $as_echo "$INSTALL" >&6; }
5553
5554 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5555 # It thinks the first close brace ends the variable substitution.
5556 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5557
5558 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5559
5560 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5561
5562 rm -rf .tst 2>/dev/null
5563 mkdir .tst 2>/dev/null
5564 if test -d .tst; then
5565   am__leading_dot=.
5566 else
5567   am__leading_dot=_
5568 fi
5569 rmdir .tst 2>/dev/null
5570
5571 DEPDIR="${am__leading_dot}deps"
5572
5573 case `pwd` in
5574   *\ * | *\     *)
5575     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5576 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5577 esac
5578
5579
5580
5581 macro_version='2.2.7a'
5582 macro_revision='1.3134'
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596 ltmain="$ac_aux_dir/ltmain.sh"
5597
5598 # Backslashify metacharacters that are still active within
5599 # double-quoted strings.
5600 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5601
5602 # Same as above, but do not quote variable references.
5603 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5604
5605 # Sed substitution to delay expansion of an escaped shell variable in a
5606 # double_quote_subst'ed string.
5607 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5608
5609 # Sed substitution to delay expansion of an escaped single quote.
5610 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5611
5612 # Sed substitution to avoid accidental globbing in evaled expressions
5613 no_glob_subst='s/\*/\\\*/g'
5614
5615 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5616 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5617 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5618
5619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5620 $as_echo_n "checking how to print strings... " >&6; }
5621 # Test print first, because it will be a builtin if present.
5622 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5623    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5624   ECHO='print -r --'
5625 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5626   ECHO='printf %s\n'
5627 else
5628   # Use this function as a fallback that always works.
5629   func_fallback_echo ()
5630   {
5631     eval 'cat <<_LTECHO_EOF
5632 $1
5633 _LTECHO_EOF'
5634   }
5635   ECHO='func_fallback_echo'
5636 fi
5637
5638 # func_echo_all arg...
5639 # Invoke $ECHO with all args, space-separated.
5640 func_echo_all ()
5641 {
5642     $ECHO ""
5643 }
5644
5645 case "$ECHO" in
5646   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5647 $as_echo "printf" >&6; } ;;
5648   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5649 $as_echo "print -r" >&6; } ;;
5650   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5651 $as_echo "cat" >&6; } ;;
5652 esac
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5668 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5669 if test "${ac_cv_path_SED+set}" = set; then :
5670   $as_echo_n "(cached) " >&6
5671 else
5672             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5673      for ac_i in 1 2 3 4 5 6 7; do
5674        ac_script="$ac_script$as_nl$ac_script"
5675      done
5676      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5677      { ac_script=; unset ac_script;}
5678      if test -z "$SED"; then
5679   ac_path_SED_found=false
5680   # Loop through the user's path and test for each of PROGNAME-LIST
5681   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5682 for as_dir in $PATH
5683 do
5684   IFS=$as_save_IFS
5685   test -z "$as_dir" && as_dir=.
5686     for ac_prog in sed gsed; do
5687     for ac_exec_ext in '' $ac_executable_extensions; do
5688       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5689       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5690 # Check for GNU ac_path_SED and select it if it is found.
5691   # Check for GNU $ac_path_SED
5692 case `"$ac_path_SED" --version 2>&1` in
5693 *GNU*)
5694   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5695 *)
5696   ac_count=0
5697   $as_echo_n 0123456789 >"conftest.in"
5698   while :
5699   do
5700     cat "conftest.in" "conftest.in" >"conftest.tmp"
5701     mv "conftest.tmp" "conftest.in"
5702     cp "conftest.in" "conftest.nl"
5703     $as_echo '' >> "conftest.nl"
5704     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5705     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5706     as_fn_arith $ac_count + 1 && ac_count=$as_val
5707     if test $ac_count -gt ${ac_path_SED_max-0}; then
5708       # Best one so far, save it but keep looking for a better one
5709       ac_cv_path_SED="$ac_path_SED"
5710       ac_path_SED_max=$ac_count
5711     fi
5712     # 10*(2^10) chars as input seems more than enough
5713     test $ac_count -gt 10 && break
5714   done
5715   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5716 esac
5717
5718       $ac_path_SED_found && break 3
5719     done
5720   done
5721   done
5722 IFS=$as_save_IFS
5723   if test -z "$ac_cv_path_SED"; then
5724     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5725   fi
5726 else
5727   ac_cv_path_SED=$SED
5728 fi
5729
5730 fi
5731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5732 $as_echo "$ac_cv_path_SED" >&6; }
5733  SED="$ac_cv_path_SED"
5734   rm -f conftest.sed
5735
5736 test -z "$SED" && SED=sed
5737 Xsed="$SED -e 1s/^X//"
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5750 $as_echo_n "checking for fgrep... " >&6; }
5751 if test "${ac_cv_path_FGREP+set}" = set; then :
5752   $as_echo_n "(cached) " >&6
5753 else
5754   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5755    then ac_cv_path_FGREP="$GREP -F"
5756    else
5757      if test -z "$FGREP"; then
5758   ac_path_FGREP_found=false
5759   # Loop through the user's path and test for each of PROGNAME-LIST
5760   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5761 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5762 do
5763   IFS=$as_save_IFS
5764   test -z "$as_dir" && as_dir=.
5765     for ac_prog in fgrep; do
5766     for ac_exec_ext in '' $ac_executable_extensions; do
5767       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5768       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5769 # Check for GNU ac_path_FGREP and select it if it is found.
5770   # Check for GNU $ac_path_FGREP
5771 case `"$ac_path_FGREP" --version 2>&1` in
5772 *GNU*)
5773   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5774 *)
5775   ac_count=0
5776   $as_echo_n 0123456789 >"conftest.in"
5777   while :
5778   do
5779     cat "conftest.in" "conftest.in" >"conftest.tmp"
5780     mv "conftest.tmp" "conftest.in"
5781     cp "conftest.in" "conftest.nl"
5782     $as_echo 'FGREP' >> "conftest.nl"
5783     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5784     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5785     as_fn_arith $ac_count + 1 && ac_count=$as_val
5786     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5787       # Best one so far, save it but keep looking for a better one
5788       ac_cv_path_FGREP="$ac_path_FGREP"
5789       ac_path_FGREP_max=$ac_count
5790     fi
5791     # 10*(2^10) chars as input seems more than enough
5792     test $ac_count -gt 10 && break
5793   done
5794   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5795 esac
5796
5797       $ac_path_FGREP_found && break 3
5798     done
5799   done
5800   done
5801 IFS=$as_save_IFS
5802   if test -z "$ac_cv_path_FGREP"; then
5803     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5804   fi
5805 else
5806   ac_cv_path_FGREP=$FGREP
5807 fi
5808
5809    fi
5810 fi
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5812 $as_echo "$ac_cv_path_FGREP" >&6; }
5813  FGREP="$ac_cv_path_FGREP"
5814
5815
5816 test -z "$GREP" && GREP=grep
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836 # Check whether --with-gnu-ld was given.
5837 if test "${with_gnu_ld+set}" = set; then :
5838   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5839 else
5840   with_gnu_ld=no
5841 fi
5842
5843 ac_prog=ld
5844 if test "$GCC" = yes; then
5845   # Check if gcc -print-prog-name=ld gives a path.
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5847 $as_echo_n "checking for ld used by $CC... " >&6; }
5848   case $host in
5849   *-*-mingw*)
5850     # gcc leaves a trailing carriage return which upsets mingw
5851     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5852   *)
5853     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5854   esac
5855   case $ac_prog in
5856     # Accept absolute paths.
5857     [\\/]* | ?:[\\/]*)
5858       re_direlt='/[^/][^/]*/\.\./'
5859       # Canonicalize the pathname of ld
5860       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5861       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5862         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5863       done
5864       test -z "$LD" && LD="$ac_prog"
5865       ;;
5866   "")
5867     # If it fails, then pretend we aren't using GCC.
5868     ac_prog=ld
5869     ;;
5870   *)
5871     # If it is relative, then search for the first ld in PATH.
5872     with_gnu_ld=unknown
5873     ;;
5874   esac
5875 elif test "$with_gnu_ld" = yes; then
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5877 $as_echo_n "checking for GNU ld... " >&6; }
5878 else
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5880 $as_echo_n "checking for non-GNU ld... " >&6; }
5881 fi
5882 if test "${lt_cv_path_LD+set}" = set; then :
5883   $as_echo_n "(cached) " >&6
5884 else
5885   if test -z "$LD"; then
5886   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5887   for ac_dir in $PATH; do
5888     IFS="$lt_save_ifs"
5889     test -z "$ac_dir" && ac_dir=.
5890     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5891       lt_cv_path_LD="$ac_dir/$ac_prog"
5892       # Check to see if the program is GNU ld.  I'd rather use --version,
5893       # but apparently some variants of GNU ld only accept -v.
5894       # Break only if it was the GNU/non-GNU ld that we prefer.
5895       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5896       *GNU* | *'with BFD'*)
5897         test "$with_gnu_ld" != no && break
5898         ;;
5899       *)
5900         test "$with_gnu_ld" != yes && break
5901         ;;
5902       esac
5903     fi
5904   done
5905   IFS="$lt_save_ifs"
5906 else
5907   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5908 fi
5909 fi
5910
5911 LD="$lt_cv_path_LD"
5912 if test -n "$LD"; then
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5914 $as_echo "$LD" >&6; }
5915 else
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917 $as_echo "no" >&6; }
5918 fi
5919 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5921 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5922 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5926 case `$LD -v 2>&1 </dev/null` in
5927 *GNU* | *'with BFD'*)
5928   lt_cv_prog_gnu_ld=yes
5929   ;;
5930 *)
5931   lt_cv_prog_gnu_ld=no
5932   ;;
5933 esac
5934 fi
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5936 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5937 with_gnu_ld=$lt_cv_prog_gnu_ld
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5948 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5949 if test "${lt_cv_path_NM+set}" = set; then :
5950   $as_echo_n "(cached) " >&6
5951 else
5952   if test -n "$NM"; then
5953   # Let the user override the test.
5954   lt_cv_path_NM="$NM"
5955 else
5956   lt_nm_to_check="${ac_tool_prefix}nm"
5957   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5958     lt_nm_to_check="$lt_nm_to_check nm"
5959   fi
5960   for lt_tmp_nm in $lt_nm_to_check; do
5961     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5962     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5963       IFS="$lt_save_ifs"
5964       test -z "$ac_dir" && ac_dir=.
5965       tmp_nm="$ac_dir/$lt_tmp_nm"
5966       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5967         # Check to see if the nm accepts a BSD-compat flag.
5968         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5969         #   nm: unknown option "B" ignored
5970         # Tru64's nm complains that /dev/null is an invalid object file
5971         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5972         */dev/null* | *'Invalid file or object type'*)
5973           lt_cv_path_NM="$tmp_nm -B"
5974           break
5975           ;;
5976         *)
5977           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5978           */dev/null*)
5979             lt_cv_path_NM="$tmp_nm -p"
5980             break
5981             ;;
5982           *)
5983             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5984             continue # so that we can try to find one that supports BSD flags
5985             ;;
5986           esac
5987           ;;
5988         esac
5989       fi
5990     done
5991     IFS="$lt_save_ifs"
5992   done
5993   : ${lt_cv_path_NM=no}
5994 fi
5995 fi
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5997 $as_echo "$lt_cv_path_NM" >&6; }
5998 if test "$lt_cv_path_NM" != "no"; then
5999   NM="$lt_cv_path_NM"
6000 else
6001   # Didn't find any BSD compatible name lister, look for dumpbin.
6002   if test -n "$DUMPBIN"; then :
6003     # Let the user override the test.
6004   else
6005     if test -n "$ac_tool_prefix"; then
6006   for ac_prog in dumpbin "link -dump"
6007   do
6008     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6009 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6011 $as_echo_n "checking for $ac_word... " >&6; }
6012 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6013   $as_echo_n "(cached) " >&6
6014 else
6015   if test -n "$DUMPBIN"; then
6016   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6017 else
6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6019 for as_dir in $PATH
6020 do
6021   IFS=$as_save_IFS
6022   test -z "$as_dir" && as_dir=.
6023     for ac_exec_ext in '' $ac_executable_extensions; do
6024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6025     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6027     break 2
6028   fi
6029 done
6030   done
6031 IFS=$as_save_IFS
6032
6033 fi
6034 fi
6035 DUMPBIN=$ac_cv_prog_DUMPBIN
6036 if test -n "$DUMPBIN"; then
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6038 $as_echo "$DUMPBIN" >&6; }
6039 else
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6041 $as_echo "no" >&6; }
6042 fi
6043
6044
6045     test -n "$DUMPBIN" && break
6046   done
6047 fi
6048 if test -z "$DUMPBIN"; then
6049   ac_ct_DUMPBIN=$DUMPBIN
6050   for ac_prog in dumpbin "link -dump"
6051 do
6052   # Extract the first word of "$ac_prog", so it can be a program name with args.
6053 set dummy $ac_prog; ac_word=$2
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6055 $as_echo_n "checking for $ac_word... " >&6; }
6056 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6057   $as_echo_n "(cached) " >&6
6058 else
6059   if test -n "$ac_ct_DUMPBIN"; then
6060   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6061 else
6062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6063 for as_dir in $PATH
6064 do
6065   IFS=$as_save_IFS
6066   test -z "$as_dir" && as_dir=.
6067     for ac_exec_ext in '' $ac_executable_extensions; do
6068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6069     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6071     break 2
6072   fi
6073 done
6074   done
6075 IFS=$as_save_IFS
6076
6077 fi
6078 fi
6079 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6080 if test -n "$ac_ct_DUMPBIN"; then
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6082 $as_echo "$ac_ct_DUMPBIN" >&6; }
6083 else
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6085 $as_echo "no" >&6; }
6086 fi
6087
6088
6089   test -n "$ac_ct_DUMPBIN" && break
6090 done
6091
6092   if test "x$ac_ct_DUMPBIN" = x; then
6093     DUMPBIN=":"
6094   else
6095     case $cross_compiling:$ac_tool_warned in
6096 yes:)
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6099 ac_tool_warned=yes ;;
6100 esac
6101     DUMPBIN=$ac_ct_DUMPBIN
6102   fi
6103 fi
6104
6105     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6106     *COFF*)
6107       DUMPBIN="$DUMPBIN -symbols"
6108       ;;
6109     *)
6110       DUMPBIN=:
6111       ;;
6112     esac
6113   fi
6114
6115   if test "$DUMPBIN" != ":"; then
6116     NM="$DUMPBIN"
6117   fi
6118 fi
6119 test -z "$NM" && NM=nm
6120
6121
6122
6123
6124
6125
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6127 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6128 if test "${lt_cv_nm_interface+set}" = set; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131   lt_cv_nm_interface="BSD nm"
6132   echo "int some_variable = 0;" > conftest.$ac_ext
6133   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6134   (eval "$ac_compile" 2>conftest.err)
6135   cat conftest.err >&5
6136   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6137   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6138   cat conftest.err >&5
6139   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6140   cat conftest.out >&5
6141   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6142     lt_cv_nm_interface="MS dumpbin"
6143   fi
6144   rm -f conftest*
6145 fi
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6147 $as_echo "$lt_cv_nm_interface" >&6; }
6148
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6150 $as_echo_n "checking whether ln -s works... " >&6; }
6151 LN_S=$as_ln_s
6152 if test "$LN_S" = "ln -s"; then
6153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6154 $as_echo "yes" >&6; }
6155 else
6156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6157 $as_echo "no, using $LN_S" >&6; }
6158 fi
6159
6160 # find the maximum length of command line arguments
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6162 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6163 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6164   $as_echo_n "(cached) " >&6
6165 else
6166     i=0
6167   teststring="ABCD"
6168
6169   case $build_os in
6170   msdosdjgpp*)
6171     # On DJGPP, this test can blow up pretty badly due to problems in libc
6172     # (any single argument exceeding 2000 bytes causes a buffer overrun
6173     # during glob expansion).  Even if it were fixed, the result of this
6174     # check would be larger than it should be.
6175     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6176     ;;
6177
6178   gnu*)
6179     # Under GNU Hurd, this test is not required because there is
6180     # no limit to the length of command line arguments.
6181     # Libtool will interpret -1 as no limit whatsoever
6182     lt_cv_sys_max_cmd_len=-1;
6183     ;;
6184
6185   cygwin* | mingw* | cegcc*)
6186     # On Win9x/ME, this test blows up -- it succeeds, but takes
6187     # about 5 minutes as the teststring grows exponentially.
6188     # Worse, since 9x/ME are not pre-emptively multitasking,
6189     # you end up with a "frozen" computer, even though with patience
6190     # the test eventually succeeds (with a max line length of 256k).
6191     # Instead, let's just punt: use the minimum linelength reported by
6192     # all of the supported platforms: 8192 (on NT/2K/XP).
6193     lt_cv_sys_max_cmd_len=8192;
6194     ;;
6195
6196   mint*)
6197     # On MiNT this can take a long time and run out of memory.
6198     lt_cv_sys_max_cmd_len=8192;
6199     ;;
6200
6201   amigaos*)
6202     # On AmigaOS with pdksh, this test takes hours, literally.
6203     # So we just punt and use a minimum line length of 8192.
6204     lt_cv_sys_max_cmd_len=8192;
6205     ;;
6206
6207   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6208     # This has been around since 386BSD, at least.  Likely further.
6209     if test -x /sbin/sysctl; then
6210       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6211     elif test -x /usr/sbin/sysctl; then
6212       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6213     else
6214       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6215     fi
6216     # And add a safety zone
6217     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6218     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6219     ;;
6220
6221   interix*)
6222     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6223     lt_cv_sys_max_cmd_len=196608
6224     ;;
6225
6226   osf*)
6227     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6228     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6229     # nice to cause kernel panics so lets avoid the loop below.
6230     # First set a reasonable default.
6231     lt_cv_sys_max_cmd_len=16384
6232     #
6233     if test -x /sbin/sysconfig; then
6234       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6235         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6236       esac
6237     fi
6238     ;;
6239   sco3.2v5*)
6240     lt_cv_sys_max_cmd_len=102400
6241     ;;
6242   sysv5* | sco5v6* | sysv4.2uw2*)
6243     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6244     if test -n "$kargmax"; then
6245       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6246     else
6247       lt_cv_sys_max_cmd_len=32768
6248     fi
6249     ;;
6250   *)
6251     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6252     if test -n "$lt_cv_sys_max_cmd_len"; then
6253       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6254       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6255     else
6256       # Make teststring a little bigger before we do anything with it.
6257       # a 1K string should be a reasonable start.
6258       for i in 1 2 3 4 5 6 7 8 ; do
6259         teststring=$teststring$teststring
6260       done
6261       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6262       # If test is not a shell built-in, we'll probably end up computing a
6263       # maximum length that is only half of the actual maximum length, but
6264       # we can't tell.
6265       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6266                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6267               test $i != 17 # 1/2 MB should be enough
6268       do
6269         i=`expr $i + 1`
6270         teststring=$teststring$teststring
6271       done
6272       # Only check the string length outside the loop.
6273       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6274       teststring=
6275       # Add a significant safety factor because C++ compilers can tack on
6276       # massive amounts of additional arguments before passing them to the
6277       # linker.  It appears as though 1/2 is a usable value.
6278       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6279     fi
6280     ;;
6281   esac
6282
6283 fi
6284
6285 if test -n $lt_cv_sys_max_cmd_len ; then
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6287 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6288 else
6289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6290 $as_echo "none" >&6; }
6291 fi
6292 max_cmd_len=$lt_cv_sys_max_cmd_len
6293
6294
6295
6296
6297
6298
6299 : ${CP="cp -f"}
6300 : ${MV="mv -f"}
6301 : ${RM="rm -f"}
6302
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6304 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6305 # Try some XSI features
6306 xsi_shell=no
6307 ( _lt_dummy="a/b/c"
6308   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6309       = c,a/b,, \
6310     && eval 'test $(( 1 + 1 )) -eq 2 \
6311     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6312   && xsi_shell=yes
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6314 $as_echo "$xsi_shell" >&6; }
6315
6316
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6318 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6319 lt_shell_append=no
6320 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6321     >/dev/null 2>&1 \
6322   && lt_shell_append=yes
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6324 $as_echo "$lt_shell_append" >&6; }
6325
6326
6327 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6328   lt_unset=unset
6329 else
6330   lt_unset=false
6331 fi
6332
6333
6334
6335
6336
6337 # test EBCDIC or ASCII
6338 case `echo X|tr X '\101'` in
6339  A) # ASCII based system
6340     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6341   lt_SP2NL='tr \040 \012'
6342   lt_NL2SP='tr \015\012 \040\040'
6343   ;;
6344  *) # EBCDIC based system
6345   lt_SP2NL='tr \100 \n'
6346   lt_NL2SP='tr \r\n \100\100'
6347   ;;
6348 esac
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6359 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6360 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6361   $as_echo_n "(cached) " >&6
6362 else
6363   lt_cv_ld_reload_flag='-r'
6364 fi
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6366 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6367 reload_flag=$lt_cv_ld_reload_flag
6368 case $reload_flag in
6369 "" | " "*) ;;
6370 *) reload_flag=" $reload_flag" ;;
6371 esac
6372 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6373 case $host_os in
6374   darwin*)
6375     if test "$GCC" = yes; then
6376       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6377     else
6378       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6379     fi
6380     ;;
6381 esac
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391 if test -n "$ac_tool_prefix"; then
6392   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6393 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6395 $as_echo_n "checking for $ac_word... " >&6; }
6396 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6397   $as_echo_n "(cached) " >&6
6398 else
6399   if test -n "$OBJDUMP"; then
6400   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6401 else
6402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6403 for as_dir in $PATH
6404 do
6405   IFS=$as_save_IFS
6406   test -z "$as_dir" && as_dir=.
6407     for ac_exec_ext in '' $ac_executable_extensions; do
6408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6409     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6411     break 2
6412   fi
6413 done
6414   done
6415 IFS=$as_save_IFS
6416
6417 fi
6418 fi
6419 OBJDUMP=$ac_cv_prog_OBJDUMP
6420 if test -n "$OBJDUMP"; then
6421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6422 $as_echo "$OBJDUMP" >&6; }
6423 else
6424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6425 $as_echo "no" >&6; }
6426 fi
6427
6428
6429 fi
6430 if test -z "$ac_cv_prog_OBJDUMP"; then
6431   ac_ct_OBJDUMP=$OBJDUMP
6432   # Extract the first word of "objdump", so it can be a program name with args.
6433 set dummy objdump; ac_word=$2
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6435 $as_echo_n "checking for $ac_word... " >&6; }
6436 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6437   $as_echo_n "(cached) " >&6
6438 else
6439   if test -n "$ac_ct_OBJDUMP"; then
6440   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6441 else
6442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6443 for as_dir in $PATH
6444 do
6445   IFS=$as_save_IFS
6446   test -z "$as_dir" && as_dir=.
6447     for ac_exec_ext in '' $ac_executable_extensions; do
6448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6449     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6451     break 2
6452   fi
6453 done
6454   done
6455 IFS=$as_save_IFS
6456
6457 fi
6458 fi
6459 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6460 if test -n "$ac_ct_OBJDUMP"; then
6461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6462 $as_echo "$ac_ct_OBJDUMP" >&6; }
6463 else
6464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6465 $as_echo "no" >&6; }
6466 fi
6467
6468   if test "x$ac_ct_OBJDUMP" = x; then
6469     OBJDUMP="false"
6470   else
6471     case $cross_compiling:$ac_tool_warned in
6472 yes:)
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6474 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6475 ac_tool_warned=yes ;;
6476 esac
6477     OBJDUMP=$ac_ct_OBJDUMP
6478   fi
6479 else
6480   OBJDUMP="$ac_cv_prog_OBJDUMP"
6481 fi
6482
6483 test -z "$OBJDUMP" && OBJDUMP=objdump
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6494 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6495 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6496   $as_echo_n "(cached) " >&6
6497 else
6498   lt_cv_file_magic_cmd='$MAGIC_CMD'
6499 lt_cv_file_magic_test_file=
6500 lt_cv_deplibs_check_method='unknown'
6501 # Need to set the preceding variable on all platforms that support
6502 # interlibrary dependencies.
6503 # 'none' -- dependencies not supported.
6504 # `unknown' -- same as none, but documents that we really don't know.
6505 # 'pass_all' -- all dependencies passed with no checks.
6506 # 'test_compile' -- check by making test program.
6507 # 'file_magic [[regex]]' -- check by looking for files in library path
6508 # which responds to the $file_magic_cmd with a given extended regex.
6509 # If you have `file' or equivalent on your system and you're not sure
6510 # whether `pass_all' will *always* work, you probably want this one.
6511
6512 case $host_os in
6513 aix[4-9]*)
6514   lt_cv_deplibs_check_method=pass_all
6515   ;;
6516
6517 beos*)
6518   lt_cv_deplibs_check_method=pass_all
6519   ;;
6520
6521 bsdi[45]*)
6522   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6523   lt_cv_file_magic_cmd='/usr/bin/file -L'
6524   lt_cv_file_magic_test_file=/shlib/libc.so
6525   ;;
6526
6527 cygwin*)
6528   # func_win32_libid is a shell function defined in ltmain.sh
6529   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6530   lt_cv_file_magic_cmd='func_win32_libid'
6531   ;;
6532
6533 mingw* | pw32*)
6534   # Base MSYS/MinGW do not provide the 'file' command needed by
6535   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6536   # unless we find 'file', for example because we are cross-compiling.
6537   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6538   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6539     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6540     lt_cv_file_magic_cmd='func_win32_libid'
6541   else
6542     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6543     lt_cv_file_magic_cmd='$OBJDUMP -f'
6544   fi
6545   ;;
6546
6547 cegcc*)
6548   # use the weaker test based on 'objdump'. See mingw*.
6549   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6550   lt_cv_file_magic_cmd='$OBJDUMP -f'
6551   ;;
6552
6553 darwin* | rhapsody*)
6554   lt_cv_deplibs_check_method=pass_all
6555   ;;
6556
6557 freebsd* | dragonfly*)
6558   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6559     case $host_cpu in
6560     i*86 )
6561       # Not sure whether the presence of OpenBSD here was a mistake.
6562       # Let's accept both of them until this is cleared up.
6563       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6564       lt_cv_file_magic_cmd=/usr/bin/file
6565       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6566       ;;
6567     esac
6568   else
6569     lt_cv_deplibs_check_method=pass_all
6570   fi
6571   ;;
6572
6573 gnu*)
6574   lt_cv_deplibs_check_method=pass_all
6575   ;;
6576
6577 haiku*)
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 hpux10.20* | hpux11*)
6582   lt_cv_file_magic_cmd=/usr/bin/file
6583   case $host_cpu in
6584   ia64*)
6585     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6586     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6587     ;;
6588   hppa*64*)
6589     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6590     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6591     ;;
6592   *)
6593     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6594     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6595     ;;
6596   esac
6597   ;;
6598
6599 interix[3-9]*)
6600   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6601   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6602   ;;
6603
6604 irix5* | irix6* | nonstopux*)
6605   case $LD in
6606   *-32|*"-32 ") libmagic=32-bit;;
6607   *-n32|*"-n32 ") libmagic=N32;;
6608   *-64|*"-64 ") libmagic=64-bit;;
6609   *) libmagic=never-match;;
6610   esac
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 # This must be Linux ELF.
6615 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 netbsd*)
6620   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6621     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6622   else
6623     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6624   fi
6625   ;;
6626
6627 newos6*)
6628   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6629   lt_cv_file_magic_cmd=/usr/bin/file
6630   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6631   ;;
6632
6633 *nto* | *qnx*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 openbsd*)
6638   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6639     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6640   else
6641     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6642   fi
6643   ;;
6644
6645 osf3* | osf4* | osf5*)
6646   lt_cv_deplibs_check_method=pass_all
6647   ;;
6648
6649 rdos*)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652
6653 solaris*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656
6657 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6658   lt_cv_deplibs_check_method=pass_all
6659   ;;
6660
6661 sysv4 | sysv4.3*)
6662   case $host_vendor in
6663   motorola)
6664     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]'
6665     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6666     ;;
6667   ncr)
6668     lt_cv_deplibs_check_method=pass_all
6669     ;;
6670   sequent)
6671     lt_cv_file_magic_cmd='/bin/file'
6672     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6673     ;;
6674   sni)
6675     lt_cv_file_magic_cmd='/bin/file'
6676     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6677     lt_cv_file_magic_test_file=/lib/libc.so
6678     ;;
6679   siemens)
6680     lt_cv_deplibs_check_method=pass_all
6681     ;;
6682   pc)
6683     lt_cv_deplibs_check_method=pass_all
6684     ;;
6685   esac
6686   ;;
6687
6688 tpf*)
6689   lt_cv_deplibs_check_method=pass_all
6690   ;;
6691 esac
6692
6693 fi
6694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6695 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6696 file_magic_cmd=$lt_cv_file_magic_cmd
6697 deplibs_check_method=$lt_cv_deplibs_check_method
6698 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711 if test -n "$ac_tool_prefix"; then
6712   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6713 set dummy ${ac_tool_prefix}ar; ac_word=$2
6714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6715 $as_echo_n "checking for $ac_word... " >&6; }
6716 if test "${ac_cv_prog_AR+set}" = set; then :
6717   $as_echo_n "(cached) " >&6
6718 else
6719   if test -n "$AR"; then
6720   ac_cv_prog_AR="$AR" # Let the user override the test.
6721 else
6722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6723 for as_dir in $PATH
6724 do
6725   IFS=$as_save_IFS
6726   test -z "$as_dir" && as_dir=.
6727     for ac_exec_ext in '' $ac_executable_extensions; do
6728   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6729     ac_cv_prog_AR="${ac_tool_prefix}ar"
6730     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6731     break 2
6732   fi
6733 done
6734   done
6735 IFS=$as_save_IFS
6736
6737 fi
6738 fi
6739 AR=$ac_cv_prog_AR
6740 if test -n "$AR"; then
6741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6742 $as_echo "$AR" >&6; }
6743 else
6744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6745 $as_echo "no" >&6; }
6746 fi
6747
6748
6749 fi
6750 if test -z "$ac_cv_prog_AR"; then
6751   ac_ct_AR=$AR
6752   # Extract the first word of "ar", so it can be a program name with args.
6753 set dummy ar; ac_word=$2
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6755 $as_echo_n "checking for $ac_word... " >&6; }
6756 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6757   $as_echo_n "(cached) " >&6
6758 else
6759   if test -n "$ac_ct_AR"; then
6760   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6761 else
6762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6763 for as_dir in $PATH
6764 do
6765   IFS=$as_save_IFS
6766   test -z "$as_dir" && as_dir=.
6767     for ac_exec_ext in '' $ac_executable_extensions; do
6768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6769     ac_cv_prog_ac_ct_AR="ar"
6770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6771     break 2
6772   fi
6773 done
6774   done
6775 IFS=$as_save_IFS
6776
6777 fi
6778 fi
6779 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6780 if test -n "$ac_ct_AR"; then
6781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6782 $as_echo "$ac_ct_AR" >&6; }
6783 else
6784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6785 $as_echo "no" >&6; }
6786 fi
6787
6788   if test "x$ac_ct_AR" = x; then
6789     AR="false"
6790   else
6791     case $cross_compiling:$ac_tool_warned in
6792 yes:)
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6794 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6795 ac_tool_warned=yes ;;
6796 esac
6797     AR=$ac_ct_AR
6798   fi
6799 else
6800   AR="$ac_cv_prog_AR"
6801 fi
6802
6803 test -z "$AR" && AR=ar
6804 test -z "$AR_FLAGS" && AR_FLAGS=cru
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816 if test -n "$ac_tool_prefix"; then
6817   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6818 set dummy ${ac_tool_prefix}strip; ac_word=$2
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6820 $as_echo_n "checking for $ac_word... " >&6; }
6821 if test "${ac_cv_prog_STRIP+set}" = set; then :
6822   $as_echo_n "(cached) " >&6
6823 else
6824   if test -n "$STRIP"; then
6825   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6826 else
6827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6828 for as_dir in $PATH
6829 do
6830   IFS=$as_save_IFS
6831   test -z "$as_dir" && as_dir=.
6832     for ac_exec_ext in '' $ac_executable_extensions; do
6833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6834     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6836     break 2
6837   fi
6838 done
6839   done
6840 IFS=$as_save_IFS
6841
6842 fi
6843 fi
6844 STRIP=$ac_cv_prog_STRIP
6845 if test -n "$STRIP"; then
6846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6847 $as_echo "$STRIP" >&6; }
6848 else
6849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6850 $as_echo "no" >&6; }
6851 fi
6852
6853
6854 fi
6855 if test -z "$ac_cv_prog_STRIP"; then
6856   ac_ct_STRIP=$STRIP
6857   # Extract the first word of "strip", so it can be a program name with args.
6858 set dummy strip; ac_word=$2
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6860 $as_echo_n "checking for $ac_word... " >&6; }
6861 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6862   $as_echo_n "(cached) " >&6
6863 else
6864   if test -n "$ac_ct_STRIP"; then
6865   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6866 else
6867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6868 for as_dir in $PATH
6869 do
6870   IFS=$as_save_IFS
6871   test -z "$as_dir" && as_dir=.
6872     for ac_exec_ext in '' $ac_executable_extensions; do
6873   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6874     ac_cv_prog_ac_ct_STRIP="strip"
6875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6876     break 2
6877   fi
6878 done
6879   done
6880 IFS=$as_save_IFS
6881
6882 fi
6883 fi
6884 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6885 if test -n "$ac_ct_STRIP"; then
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6887 $as_echo "$ac_ct_STRIP" >&6; }
6888 else
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6890 $as_echo "no" >&6; }
6891 fi
6892
6893   if test "x$ac_ct_STRIP" = x; then
6894     STRIP=":"
6895   else
6896     case $cross_compiling:$ac_tool_warned in
6897 yes:)
6898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6900 ac_tool_warned=yes ;;
6901 esac
6902     STRIP=$ac_ct_STRIP
6903   fi
6904 else
6905   STRIP="$ac_cv_prog_STRIP"
6906 fi
6907
6908 test -z "$STRIP" && STRIP=:
6909
6910
6911
6912
6913
6914
6915 if test -n "$ac_tool_prefix"; then
6916   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6917 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6919 $as_echo_n "checking for $ac_word... " >&6; }
6920 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6921   $as_echo_n "(cached) " >&6
6922 else
6923   if test -n "$RANLIB"; then
6924   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6925 else
6926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6927 for as_dir in $PATH
6928 do
6929   IFS=$as_save_IFS
6930   test -z "$as_dir" && as_dir=.
6931     for ac_exec_ext in '' $ac_executable_extensions; do
6932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6933     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6935     break 2
6936   fi
6937 done
6938   done
6939 IFS=$as_save_IFS
6940
6941 fi
6942 fi
6943 RANLIB=$ac_cv_prog_RANLIB
6944 if test -n "$RANLIB"; then
6945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6946 $as_echo "$RANLIB" >&6; }
6947 else
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6949 $as_echo "no" >&6; }
6950 fi
6951
6952
6953 fi
6954 if test -z "$ac_cv_prog_RANLIB"; then
6955   ac_ct_RANLIB=$RANLIB
6956   # Extract the first word of "ranlib", so it can be a program name with args.
6957 set dummy ranlib; ac_word=$2
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6959 $as_echo_n "checking for $ac_word... " >&6; }
6960 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6961   $as_echo_n "(cached) " >&6
6962 else
6963   if test -n "$ac_ct_RANLIB"; then
6964   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6965 else
6966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6967 for as_dir in $PATH
6968 do
6969   IFS=$as_save_IFS
6970   test -z "$as_dir" && as_dir=.
6971     for ac_exec_ext in '' $ac_executable_extensions; do
6972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6973     ac_cv_prog_ac_ct_RANLIB="ranlib"
6974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6975     break 2
6976   fi
6977 done
6978   done
6979 IFS=$as_save_IFS
6980
6981 fi
6982 fi
6983 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6984 if test -n "$ac_ct_RANLIB"; then
6985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6986 $as_echo "$ac_ct_RANLIB" >&6; }
6987 else
6988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6989 $as_echo "no" >&6; }
6990 fi
6991
6992   if test "x$ac_ct_RANLIB" = x; then
6993     RANLIB=":"
6994   else
6995     case $cross_compiling:$ac_tool_warned in
6996 yes:)
6997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6999 ac_tool_warned=yes ;;
7000 esac
7001     RANLIB=$ac_ct_RANLIB
7002   fi
7003 else
7004   RANLIB="$ac_cv_prog_RANLIB"
7005 fi
7006
7007 test -z "$RANLIB" && RANLIB=:
7008
7009
7010
7011
7012
7013
7014 # Determine commands to create old-style static archives.
7015 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7016 old_postinstall_cmds='chmod 644 $oldlib'
7017 old_postuninstall_cmds=
7018
7019 if test -n "$RANLIB"; then
7020   case $host_os in
7021   openbsd*)
7022     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7023     ;;
7024   *)
7025     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7026     ;;
7027   esac
7028   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7029 fi
7030
7031 case $host_os in
7032   darwin*)
7033     lock_old_archive_extraction=yes ;;
7034   *)
7035     lock_old_archive_extraction=no ;;
7036 esac
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058 for ac_prog in gawk mawk nawk awk
7059 do
7060   # Extract the first word of "$ac_prog", so it can be a program name with args.
7061 set dummy $ac_prog; ac_word=$2
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7063 $as_echo_n "checking for $ac_word... " >&6; }
7064 if test "${ac_cv_prog_AWK+set}" = set; then :
7065   $as_echo_n "(cached) " >&6
7066 else
7067   if test -n "$AWK"; then
7068   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7069 else
7070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7071 for as_dir in $PATH
7072 do
7073   IFS=$as_save_IFS
7074   test -z "$as_dir" && as_dir=.
7075     for ac_exec_ext in '' $ac_executable_extensions; do
7076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7077     ac_cv_prog_AWK="$ac_prog"
7078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7079     break 2
7080   fi
7081 done
7082   done
7083 IFS=$as_save_IFS
7084
7085 fi
7086 fi
7087 AWK=$ac_cv_prog_AWK
7088 if test -n "$AWK"; then
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7090 $as_echo "$AWK" >&6; }
7091 else
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7093 $as_echo "no" >&6; }
7094 fi
7095
7096
7097   test -n "$AWK" && break
7098 done
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118 # If no C compiler was specified, use CC.
7119 LTCC=${LTCC-"$CC"}
7120
7121 # If no C compiler flags were specified, use CFLAGS.
7122 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7123
7124 # Allow CC to be a program name with arguments.
7125 compiler=$CC
7126
7127
7128 # Check for command to grab the raw symbol name followed by C symbol from nm.
7129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7130 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7131 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7132   $as_echo_n "(cached) " >&6
7133 else
7134
7135 # These are sane defaults that work on at least a few old systems.
7136 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7137
7138 # Character class describing NM global symbol codes.
7139 symcode='[BCDEGRST]'
7140
7141 # Regexp to match symbols that can be accessed directly from C.
7142 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7143
7144 # Define system-specific variables.
7145 case $host_os in
7146 aix*)
7147   symcode='[BCDT]'
7148   ;;
7149 cygwin* | mingw* | pw32* | cegcc*)
7150   symcode='[ABCDGISTW]'
7151   ;;
7152 hpux*)
7153   if test "$host_cpu" = ia64; then
7154     symcode='[ABCDEGRST]'
7155   fi
7156   ;;
7157 irix* | nonstopux*)
7158   symcode='[BCDEGRST]'
7159   ;;
7160 osf*)
7161   symcode='[BCDEGQRST]'
7162   ;;
7163 solaris*)
7164   symcode='[BDRT]'
7165   ;;
7166 sco3.2v5*)
7167   symcode='[DT]'
7168   ;;
7169 sysv4.2uw2*)
7170   symcode='[DT]'
7171   ;;
7172 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7173   symcode='[ABDT]'
7174   ;;
7175 sysv4)
7176   symcode='[DFNSTU]'
7177   ;;
7178 esac
7179
7180 # If we're using GNU nm, then use its standard symbol codes.
7181 case `$NM -V 2>&1` in
7182 *GNU* | *'with BFD'*)
7183   symcode='[ABCDGIRSTW]' ;;
7184 esac
7185
7186 # Transform an extracted symbol line into a proper C declaration.
7187 # Some systems (esp. on ia64) link data and code symbols differently,
7188 # so use this general approach.
7189 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7190
7191 # Transform an extracted symbol line into symbol name and symbol address
7192 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7193 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'"
7194
7195 # Handle CRLF in mingw tool chain
7196 opt_cr=
7197 case $build_os in
7198 mingw*)
7199   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7200   ;;
7201 esac
7202
7203 # Try without a prefix underscore, then with it.
7204 for ac_symprfx in "" "_"; do
7205
7206   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7207   symxfrm="\\1 $ac_symprfx\\2 \\2"
7208
7209   # Write the raw and C identifiers.
7210   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7211     # Fake it for dumpbin and say T for any non-static function
7212     # and D for any global variable.
7213     # Also find C++ and __fastcall symbols from MSVC++,
7214     # which start with @ or ?.
7215     lt_cv_sys_global_symbol_pipe="$AWK '"\
7216 "     {last_section=section; section=\$ 3};"\
7217 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7218 "     \$ 0!~/External *\|/{next};"\
7219 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7220 "     {if(hide[section]) next};"\
7221 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7222 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7223 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7224 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7225 "     ' prfx=^$ac_symprfx"
7226   else
7227     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7228   fi
7229
7230   # Check to see that the pipe works correctly.
7231   pipe_works=no
7232
7233   rm -f conftest*
7234   cat > conftest.$ac_ext <<_LT_EOF
7235 #ifdef __cplusplus
7236 extern "C" {
7237 #endif
7238 char nm_test_var;
7239 void nm_test_func(void);
7240 void nm_test_func(void){}
7241 #ifdef __cplusplus
7242 }
7243 #endif
7244 int main(){nm_test_var='a';nm_test_func();return(0);}
7245 _LT_EOF
7246
7247   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7248   (eval $ac_compile) 2>&5
7249   ac_status=$?
7250   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7251   test $ac_status = 0; }; then
7252     # Now try to grab the symbols.
7253     nlist=conftest.nm
7254     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7255   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7256   ac_status=$?
7257   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7258   test $ac_status = 0; } && test -s "$nlist"; then
7259       # Try sorting and uniquifying the output.
7260       if sort "$nlist" | uniq > "$nlist"T; then
7261         mv -f "$nlist"T "$nlist"
7262       else
7263         rm -f "$nlist"T
7264       fi
7265
7266       # Make sure that we snagged all the symbols we need.
7267       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7268         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7269           cat <<_LT_EOF > conftest.$ac_ext
7270 #ifdef __cplusplus
7271 extern "C" {
7272 #endif
7273
7274 _LT_EOF
7275           # Now generate the symbol file.
7276           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7277
7278           cat <<_LT_EOF >> conftest.$ac_ext
7279
7280 /* The mapping between symbol names and symbols.  */
7281 const struct {
7282   const char *name;
7283   void       *address;
7284 }
7285 lt__PROGRAM__LTX_preloaded_symbols[] =
7286 {
7287   { "@PROGRAM@", (void *) 0 },
7288 _LT_EOF
7289           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7290           cat <<\_LT_EOF >> conftest.$ac_ext
7291   {0, (void *) 0}
7292 };
7293
7294 /* This works around a problem in FreeBSD linker */
7295 #ifdef FREEBSD_WORKAROUND
7296 static const void *lt_preloaded_setup() {
7297   return lt__PROGRAM__LTX_preloaded_symbols;
7298 }
7299 #endif
7300
7301 #ifdef __cplusplus
7302 }
7303 #endif
7304 _LT_EOF
7305           # Now try linking the two files.
7306           mv conftest.$ac_objext conftstm.$ac_objext
7307           lt_save_LIBS="$LIBS"
7308           lt_save_CFLAGS="$CFLAGS"
7309           LIBS="conftstm.$ac_objext"
7310           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7311           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7312   (eval $ac_link) 2>&5
7313   ac_status=$?
7314   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7315   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7316             pipe_works=yes
7317           fi
7318           LIBS="$lt_save_LIBS"
7319           CFLAGS="$lt_save_CFLAGS"
7320         else
7321           echo "cannot find nm_test_func in $nlist" >&5
7322         fi
7323       else
7324         echo "cannot find nm_test_var in $nlist" >&5
7325       fi
7326     else
7327       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7328     fi
7329   else
7330     echo "$progname: failed program was:" >&5
7331     cat conftest.$ac_ext >&5
7332   fi
7333   rm -rf conftest* conftst*
7334
7335   # Do not use the global_symbol_pipe unless it works.
7336   if test "$pipe_works" = yes; then
7337     break
7338   else
7339     lt_cv_sys_global_symbol_pipe=
7340   fi
7341 done
7342
7343 fi
7344
7345 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7346   lt_cv_sys_global_symbol_to_cdecl=
7347 fi
7348 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7350 $as_echo "failed" >&6; }
7351 else
7352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7353 $as_echo "ok" >&6; }
7354 fi
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377 # Check whether --enable-libtool-lock was given.
7378 if test "${enable_libtool_lock+set}" = set; then :
7379   enableval=$enable_libtool_lock;
7380 fi
7381
7382 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7383
7384 # Some flags need to be propagated to the compiler or linker for good
7385 # libtool support.
7386 case $host in
7387 ia64-*-hpux*)
7388   # Find out which ABI we are using.
7389   echo 'int i;' > conftest.$ac_ext
7390   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7391   (eval $ac_compile) 2>&5
7392   ac_status=$?
7393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7394   test $ac_status = 0; }; then
7395     case `/usr/bin/file conftest.$ac_objext` in
7396       *ELF-32*)
7397         HPUX_IA64_MODE="32"
7398         ;;
7399       *ELF-64*)
7400         HPUX_IA64_MODE="64"
7401         ;;
7402     esac
7403   fi
7404   rm -rf conftest*
7405   ;;
7406 *-*-irix6*)
7407   # Find out which ABI we are using.
7408   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7409   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7410   (eval $ac_compile) 2>&5
7411   ac_status=$?
7412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7413   test $ac_status = 0; }; then
7414     if test "$lt_cv_prog_gnu_ld" = yes; then
7415       case `/usr/bin/file conftest.$ac_objext` in
7416         *32-bit*)
7417           LD="${LD-ld} -melf32bsmip"
7418           ;;
7419         *N32*)
7420           LD="${LD-ld} -melf32bmipn32"
7421           ;;
7422         *64-bit*)
7423           LD="${LD-ld} -melf64bmip"
7424         ;;
7425       esac
7426     else
7427       case `/usr/bin/file conftest.$ac_objext` in
7428         *32-bit*)
7429           LD="${LD-ld} -32"
7430           ;;
7431         *N32*)
7432           LD="${LD-ld} -n32"
7433           ;;
7434         *64-bit*)
7435           LD="${LD-ld} -64"
7436           ;;
7437       esac
7438     fi
7439   fi
7440   rm -rf conftest*
7441   ;;
7442
7443 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7444 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7445   # Find out which ABI we are using.
7446   echo 'int i;' > conftest.$ac_ext
7447   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7448   (eval $ac_compile) 2>&5
7449   ac_status=$?
7450   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7451   test $ac_status = 0; }; then
7452     case `/usr/bin/file conftest.o` in
7453       *32-bit*)
7454         case $host in
7455           x86_64-*kfreebsd*-gnu)
7456             LD="${LD-ld} -m elf_i386_fbsd"
7457             ;;
7458           x86_64-*linux*)
7459             case `/usr/bin/file conftest.o` in
7460               *x86-64*)
7461                 LD="${LD-ld} -m elf32_x86_64"
7462                 ;;
7463               *)
7464                 LD="${LD-ld} -m elf_i386"
7465                 ;;
7466             esac
7467             ;;
7468           powerpc64le-*linux*)
7469             LD="${LD-ld} -m elf32lppclinux"
7470             ;;
7471           powerpc64-*linux*)
7472             LD="${LD-ld} -m elf32ppclinux"
7473             ;;
7474           s390x-*linux*)
7475             LD="${LD-ld} -m elf_s390"
7476             ;;
7477           sparc64-*linux*)
7478             LD="${LD-ld} -m elf32_sparc"
7479             ;;
7480         esac
7481         ;;
7482       *64-bit*)
7483         case $host in
7484           x86_64-*kfreebsd*-gnu)
7485             LD="${LD-ld} -m elf_x86_64_fbsd"
7486             ;;
7487           x86_64-*linux*)
7488             LD="${LD-ld} -m elf_x86_64"
7489             ;;
7490           powerpcle-*linux*)
7491             LD="${LD-ld} -m elf64lppc"
7492             ;;
7493           powerpc-*linux*)
7494             LD="${LD-ld} -m elf64ppc"
7495             ;;
7496           s390*-*linux*|s390*-*tpf*)
7497             LD="${LD-ld} -m elf64_s390"
7498             ;;
7499           sparc*-*linux*)
7500             LD="${LD-ld} -m elf64_sparc"
7501             ;;
7502         esac
7503         ;;
7504     esac
7505   fi
7506   rm -rf conftest*
7507   ;;
7508
7509 *-*-sco3.2v5*)
7510   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7511   SAVE_CFLAGS="$CFLAGS"
7512   CFLAGS="$CFLAGS -belf"
7513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7514 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7515 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518   ac_ext=c
7519 ac_cpp='$CPP $CPPFLAGS'
7520 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7521 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7522 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7523
7524      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7525 /* end confdefs.h.  */
7526
7527 int
7528 main ()
7529 {
7530
7531   ;
7532   return 0;
7533 }
7534 _ACEOF
7535 if ac_fn_c_try_link "$LINENO"; then :
7536   lt_cv_cc_needs_belf=yes
7537 else
7538   lt_cv_cc_needs_belf=no
7539 fi
7540 rm -f core conftest.err conftest.$ac_objext \
7541     conftest$ac_exeext conftest.$ac_ext
7542      ac_ext=c
7543 ac_cpp='$CPP $CPPFLAGS'
7544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7546 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7547
7548 fi
7549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7550 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7551   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7552     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7553     CFLAGS="$SAVE_CFLAGS"
7554   fi
7555   ;;
7556 sparc*-*solaris*)
7557   # Find out which ABI we are using.
7558   echo 'int i;' > conftest.$ac_ext
7559   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7560   (eval $ac_compile) 2>&5
7561   ac_status=$?
7562   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7563   test $ac_status = 0; }; then
7564     case `/usr/bin/file conftest.o` in
7565     *64-bit*)
7566       case $lt_cv_prog_gnu_ld in
7567       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7568       *)
7569         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7570           LD="${LD-ld} -64"
7571         fi
7572         ;;
7573       esac
7574       ;;
7575     esac
7576   fi
7577   rm -rf conftest*
7578   ;;
7579 esac
7580
7581 need_locks="$enable_libtool_lock"
7582
7583
7584   case $host_os in
7585     rhapsody* | darwin*)
7586     if test -n "$ac_tool_prefix"; then
7587   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7588 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7590 $as_echo_n "checking for $ac_word... " >&6; }
7591 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7592   $as_echo_n "(cached) " >&6
7593 else
7594   if test -n "$DSYMUTIL"; then
7595   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7596 else
7597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7598 for as_dir in $PATH
7599 do
7600   IFS=$as_save_IFS
7601   test -z "$as_dir" && as_dir=.
7602     for ac_exec_ext in '' $ac_executable_extensions; do
7603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7604     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7606     break 2
7607   fi
7608 done
7609   done
7610 IFS=$as_save_IFS
7611
7612 fi
7613 fi
7614 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7615 if test -n "$DSYMUTIL"; then
7616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7617 $as_echo "$DSYMUTIL" >&6; }
7618 else
7619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7620 $as_echo "no" >&6; }
7621 fi
7622
7623
7624 fi
7625 if test -z "$ac_cv_prog_DSYMUTIL"; then
7626   ac_ct_DSYMUTIL=$DSYMUTIL
7627   # Extract the first word of "dsymutil", so it can be a program name with args.
7628 set dummy dsymutil; ac_word=$2
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7630 $as_echo_n "checking for $ac_word... " >&6; }
7631 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7632   $as_echo_n "(cached) " >&6
7633 else
7634   if test -n "$ac_ct_DSYMUTIL"; then
7635   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7636 else
7637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7638 for as_dir in $PATH
7639 do
7640   IFS=$as_save_IFS
7641   test -z "$as_dir" && as_dir=.
7642     for ac_exec_ext in '' $ac_executable_extensions; do
7643   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7644     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7646     break 2
7647   fi
7648 done
7649   done
7650 IFS=$as_save_IFS
7651
7652 fi
7653 fi
7654 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7655 if test -n "$ac_ct_DSYMUTIL"; then
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7657 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7658 else
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7660 $as_echo "no" >&6; }
7661 fi
7662
7663   if test "x$ac_ct_DSYMUTIL" = x; then
7664     DSYMUTIL=":"
7665   else
7666     case $cross_compiling:$ac_tool_warned in
7667 yes:)
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7669 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7670 ac_tool_warned=yes ;;
7671 esac
7672     DSYMUTIL=$ac_ct_DSYMUTIL
7673   fi
7674 else
7675   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7676 fi
7677
7678     if test -n "$ac_tool_prefix"; then
7679   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7680 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7682 $as_echo_n "checking for $ac_word... " >&6; }
7683 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7684   $as_echo_n "(cached) " >&6
7685 else
7686   if test -n "$NMEDIT"; then
7687   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7688 else
7689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7690 for as_dir in $PATH
7691 do
7692   IFS=$as_save_IFS
7693   test -z "$as_dir" && as_dir=.
7694     for ac_exec_ext in '' $ac_executable_extensions; do
7695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7696     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7698     break 2
7699   fi
7700 done
7701   done
7702 IFS=$as_save_IFS
7703
7704 fi
7705 fi
7706 NMEDIT=$ac_cv_prog_NMEDIT
7707 if test -n "$NMEDIT"; then
7708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7709 $as_echo "$NMEDIT" >&6; }
7710 else
7711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7712 $as_echo "no" >&6; }
7713 fi
7714
7715
7716 fi
7717 if test -z "$ac_cv_prog_NMEDIT"; then
7718   ac_ct_NMEDIT=$NMEDIT
7719   # Extract the first word of "nmedit", so it can be a program name with args.
7720 set dummy nmedit; ac_word=$2
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7722 $as_echo_n "checking for $ac_word... " >&6; }
7723 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7724   $as_echo_n "(cached) " >&6
7725 else
7726   if test -n "$ac_ct_NMEDIT"; then
7727   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7728 else
7729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7730 for as_dir in $PATH
7731 do
7732   IFS=$as_save_IFS
7733   test -z "$as_dir" && as_dir=.
7734     for ac_exec_ext in '' $ac_executable_extensions; do
7735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7736     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7738     break 2
7739   fi
7740 done
7741   done
7742 IFS=$as_save_IFS
7743
7744 fi
7745 fi
7746 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7747 if test -n "$ac_ct_NMEDIT"; then
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7749 $as_echo "$ac_ct_NMEDIT" >&6; }
7750 else
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7752 $as_echo "no" >&6; }
7753 fi
7754
7755   if test "x$ac_ct_NMEDIT" = x; then
7756     NMEDIT=":"
7757   else
7758     case $cross_compiling:$ac_tool_warned in
7759 yes:)
7760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7761 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7762 ac_tool_warned=yes ;;
7763 esac
7764     NMEDIT=$ac_ct_NMEDIT
7765   fi
7766 else
7767   NMEDIT="$ac_cv_prog_NMEDIT"
7768 fi
7769
7770     if test -n "$ac_tool_prefix"; then
7771   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7772 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7774 $as_echo_n "checking for $ac_word... " >&6; }
7775 if test "${ac_cv_prog_LIPO+set}" = set; then :
7776   $as_echo_n "(cached) " >&6
7777 else
7778   if test -n "$LIPO"; then
7779   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7780 else
7781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7782 for as_dir in $PATH
7783 do
7784   IFS=$as_save_IFS
7785   test -z "$as_dir" && as_dir=.
7786     for ac_exec_ext in '' $ac_executable_extensions; do
7787   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7788     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7790     break 2
7791   fi
7792 done
7793   done
7794 IFS=$as_save_IFS
7795
7796 fi
7797 fi
7798 LIPO=$ac_cv_prog_LIPO
7799 if test -n "$LIPO"; then
7800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7801 $as_echo "$LIPO" >&6; }
7802 else
7803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7804 $as_echo "no" >&6; }
7805 fi
7806
7807
7808 fi
7809 if test -z "$ac_cv_prog_LIPO"; then
7810   ac_ct_LIPO=$LIPO
7811   # Extract the first word of "lipo", so it can be a program name with args.
7812 set dummy lipo; ac_word=$2
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7814 $as_echo_n "checking for $ac_word... " >&6; }
7815 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7816   $as_echo_n "(cached) " >&6
7817 else
7818   if test -n "$ac_ct_LIPO"; then
7819   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7820 else
7821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7822 for as_dir in $PATH
7823 do
7824   IFS=$as_save_IFS
7825   test -z "$as_dir" && as_dir=.
7826     for ac_exec_ext in '' $ac_executable_extensions; do
7827   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7828     ac_cv_prog_ac_ct_LIPO="lipo"
7829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7830     break 2
7831   fi
7832 done
7833   done
7834 IFS=$as_save_IFS
7835
7836 fi
7837 fi
7838 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7839 if test -n "$ac_ct_LIPO"; then
7840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7841 $as_echo "$ac_ct_LIPO" >&6; }
7842 else
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7844 $as_echo "no" >&6; }
7845 fi
7846
7847   if test "x$ac_ct_LIPO" = x; then
7848     LIPO=":"
7849   else
7850     case $cross_compiling:$ac_tool_warned in
7851 yes:)
7852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7853 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7854 ac_tool_warned=yes ;;
7855 esac
7856     LIPO=$ac_ct_LIPO
7857   fi
7858 else
7859   LIPO="$ac_cv_prog_LIPO"
7860 fi
7861
7862     if test -n "$ac_tool_prefix"; then
7863   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7864 set dummy ${ac_tool_prefix}otool; ac_word=$2
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7866 $as_echo_n "checking for $ac_word... " >&6; }
7867 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7868   $as_echo_n "(cached) " >&6
7869 else
7870   if test -n "$OTOOL"; then
7871   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7872 else
7873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7874 for as_dir in $PATH
7875 do
7876   IFS=$as_save_IFS
7877   test -z "$as_dir" && as_dir=.
7878     for ac_exec_ext in '' $ac_executable_extensions; do
7879   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7880     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7882     break 2
7883   fi
7884 done
7885   done
7886 IFS=$as_save_IFS
7887
7888 fi
7889 fi
7890 OTOOL=$ac_cv_prog_OTOOL
7891 if test -n "$OTOOL"; then
7892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7893 $as_echo "$OTOOL" >&6; }
7894 else
7895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7896 $as_echo "no" >&6; }
7897 fi
7898
7899
7900 fi
7901 if test -z "$ac_cv_prog_OTOOL"; then
7902   ac_ct_OTOOL=$OTOOL
7903   # Extract the first word of "otool", so it can be a program name with args.
7904 set dummy otool; ac_word=$2
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7906 $as_echo_n "checking for $ac_word... " >&6; }
7907 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7908   $as_echo_n "(cached) " >&6
7909 else
7910   if test -n "$ac_ct_OTOOL"; then
7911   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7912 else
7913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7914 for as_dir in $PATH
7915 do
7916   IFS=$as_save_IFS
7917   test -z "$as_dir" && as_dir=.
7918     for ac_exec_ext in '' $ac_executable_extensions; do
7919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7920     ac_cv_prog_ac_ct_OTOOL="otool"
7921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7922     break 2
7923   fi
7924 done
7925   done
7926 IFS=$as_save_IFS
7927
7928 fi
7929 fi
7930 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7931 if test -n "$ac_ct_OTOOL"; then
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7933 $as_echo "$ac_ct_OTOOL" >&6; }
7934 else
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7936 $as_echo "no" >&6; }
7937 fi
7938
7939   if test "x$ac_ct_OTOOL" = x; then
7940     OTOOL=":"
7941   else
7942     case $cross_compiling:$ac_tool_warned in
7943 yes:)
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7945 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7946 ac_tool_warned=yes ;;
7947 esac
7948     OTOOL=$ac_ct_OTOOL
7949   fi
7950 else
7951   OTOOL="$ac_cv_prog_OTOOL"
7952 fi
7953
7954     if test -n "$ac_tool_prefix"; then
7955   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7956 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7958 $as_echo_n "checking for $ac_word... " >&6; }
7959 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7960   $as_echo_n "(cached) " >&6
7961 else
7962   if test -n "$OTOOL64"; then
7963   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7964 else
7965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7966 for as_dir in $PATH
7967 do
7968   IFS=$as_save_IFS
7969   test -z "$as_dir" && as_dir=.
7970     for ac_exec_ext in '' $ac_executable_extensions; do
7971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7972     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7974     break 2
7975   fi
7976 done
7977   done
7978 IFS=$as_save_IFS
7979
7980 fi
7981 fi
7982 OTOOL64=$ac_cv_prog_OTOOL64
7983 if test -n "$OTOOL64"; then
7984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7985 $as_echo "$OTOOL64" >&6; }
7986 else
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7988 $as_echo "no" >&6; }
7989 fi
7990
7991
7992 fi
7993 if test -z "$ac_cv_prog_OTOOL64"; then
7994   ac_ct_OTOOL64=$OTOOL64
7995   # Extract the first word of "otool64", so it can be a program name with args.
7996 set dummy otool64; ac_word=$2
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7998 $as_echo_n "checking for $ac_word... " >&6; }
7999 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8000   $as_echo_n "(cached) " >&6
8001 else
8002   if test -n "$ac_ct_OTOOL64"; then
8003   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8004 else
8005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8006 for as_dir in $PATH
8007 do
8008   IFS=$as_save_IFS
8009   test -z "$as_dir" && as_dir=.
8010     for ac_exec_ext in '' $ac_executable_extensions; do
8011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8012     ac_cv_prog_ac_ct_OTOOL64="otool64"
8013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8014     break 2
8015   fi
8016 done
8017   done
8018 IFS=$as_save_IFS
8019
8020 fi
8021 fi
8022 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8023 if test -n "$ac_ct_OTOOL64"; then
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8025 $as_echo "$ac_ct_OTOOL64" >&6; }
8026 else
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8028 $as_echo "no" >&6; }
8029 fi
8030
8031   if test "x$ac_ct_OTOOL64" = x; then
8032     OTOOL64=":"
8033   else
8034     case $cross_compiling:$ac_tool_warned in
8035 yes:)
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8037 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8038 ac_tool_warned=yes ;;
8039 esac
8040     OTOOL64=$ac_ct_OTOOL64
8041   fi
8042 else
8043   OTOOL64="$ac_cv_prog_OTOOL64"
8044 fi
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8073 $as_echo_n "checking for -single_module linker flag... " >&6; }
8074 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_apple_cc_single_mod=no
8078       if test -z "${LT_MULTI_MODULE}"; then
8079         # By default we will add the -single_module flag. You can override
8080         # by either setting the environment variable LT_MULTI_MODULE
8081         # non-empty at configure time, or by adding -multi_module to the
8082         # link flags.
8083         rm -rf libconftest.dylib*
8084         echo "int foo(void){return 1;}" > conftest.c
8085         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8086 -dynamiclib -Wl,-single_module conftest.c" >&5
8087         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8088           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8089         _lt_result=$?
8090         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8091           lt_cv_apple_cc_single_mod=yes
8092         else
8093           cat conftest.err >&5
8094         fi
8095         rm -rf libconftest.dylib*
8096         rm -f conftest.*
8097       fi
8098 fi
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8100 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8102 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8103 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   lt_cv_ld_exported_symbols_list=no
8107       save_LDFLAGS=$LDFLAGS
8108       echo "_main" > conftest.sym
8109       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8110       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8111 /* end confdefs.h.  */
8112
8113 int
8114 main ()
8115 {
8116
8117   ;
8118   return 0;
8119 }
8120 _ACEOF
8121 if ac_fn_c_try_link "$LINENO"; then :
8122   lt_cv_ld_exported_symbols_list=yes
8123 else
8124   lt_cv_ld_exported_symbols_list=no
8125 fi
8126 rm -f core conftest.err conftest.$ac_objext \
8127     conftest$ac_exeext conftest.$ac_ext
8128         LDFLAGS="$save_LDFLAGS"
8129
8130 fi
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8132 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8133     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8134 $as_echo_n "checking for -force_load linker flag... " >&6; }
8135 if test "${lt_cv_ld_force_load+set}" = set; then :
8136   $as_echo_n "(cached) " >&6
8137 else
8138   lt_cv_ld_force_load=no
8139       cat > conftest.c << _LT_EOF
8140 int forced_loaded() { return 2;}
8141 _LT_EOF
8142       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8143       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8144       echo "$AR cru libconftest.a conftest.o" >&5
8145       $AR cru libconftest.a conftest.o 2>&5
8146       cat > conftest.c << _LT_EOF
8147 int main() { return 0;}
8148 _LT_EOF
8149       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8150       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8151       _lt_result=$?
8152       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8153         lt_cv_ld_force_load=yes
8154       else
8155         cat conftest.err >&5
8156       fi
8157         rm -f conftest.err libconftest.a conftest conftest.c
8158         rm -rf conftest.dSYM
8159
8160 fi
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8162 $as_echo "$lt_cv_ld_force_load" >&6; }
8163     case $host_os in
8164     rhapsody* | darwin1.[012])
8165       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8166     darwin1.*)
8167       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8168     darwin*) # darwin 5.x on
8169       # if running on 10.5 or later, the deployment target defaults
8170       # to the OS version, if on x86, and 10.4, the deployment
8171       # target defaults to 10.4. Don't you love it?
8172       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8173         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8174           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8175         10.[012][,.]*)
8176           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8177         10.*)
8178           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8179       esac
8180     ;;
8181   esac
8182     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8183       _lt_dar_single_mod='$single_module'
8184     fi
8185     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8186       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8187     else
8188       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8189     fi
8190     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8191       _lt_dsymutil='~$DSYMUTIL $lib || :'
8192     else
8193       _lt_dsymutil=
8194     fi
8195     ;;
8196   esac
8197
8198 for ac_header in dlfcn.h
8199 do :
8200   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8201 "
8202 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8203   cat >>confdefs.h <<_ACEOF
8204 #define HAVE_DLFCN_H 1
8205 _ACEOF
8206
8207 fi
8208
8209 done
8210
8211
8212
8213 # autoconf.info says this should be called right after AC_INIT.
8214 ac_config_headers="$ac_config_headers config.h:config.in"
8215
8216
8217
8218
8219
8220
8221 # Put a plausible default for CC_FOR_BUILD in Makefile.
8222 if test "x$cross_compiling" = "xno"; then
8223   CC_FOR_BUILD='$(CC)'
8224 else
8225   CC_FOR_BUILD=gcc
8226 fi
8227
8228
8229
8230
8231 AR=${AR-ar}
8232
8233 if test -n "$ac_tool_prefix"; then
8234   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8235 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8237 $as_echo_n "checking for $ac_word... " >&6; }
8238 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8239   $as_echo_n "(cached) " >&6
8240 else
8241   if test -n "$RANLIB"; then
8242   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8243 else
8244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8245 for as_dir in $PATH
8246 do
8247   IFS=$as_save_IFS
8248   test -z "$as_dir" && as_dir=.
8249     for ac_exec_ext in '' $ac_executable_extensions; do
8250   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8251     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8253     break 2
8254   fi
8255 done
8256   done
8257 IFS=$as_save_IFS
8258
8259 fi
8260 fi
8261 RANLIB=$ac_cv_prog_RANLIB
8262 if test -n "$RANLIB"; then
8263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8264 $as_echo "$RANLIB" >&6; }
8265 else
8266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8267 $as_echo "no" >&6; }
8268 fi
8269
8270
8271 fi
8272 if test -z "$ac_cv_prog_RANLIB"; then
8273   ac_ct_RANLIB=$RANLIB
8274   # Extract the first word of "ranlib", so it can be a program name with args.
8275 set dummy ranlib; ac_word=$2
8276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8277 $as_echo_n "checking for $ac_word... " >&6; }
8278 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8279   $as_echo_n "(cached) " >&6
8280 else
8281   if test -n "$ac_ct_RANLIB"; then
8282   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8283 else
8284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8285 for as_dir in $PATH
8286 do
8287   IFS=$as_save_IFS
8288   test -z "$as_dir" && as_dir=.
8289     for ac_exec_ext in '' $ac_executable_extensions; do
8290   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8291     ac_cv_prog_ac_ct_RANLIB="ranlib"
8292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8293     break 2
8294   fi
8295 done
8296   done
8297 IFS=$as_save_IFS
8298
8299 fi
8300 fi
8301 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8302 if test -n "$ac_ct_RANLIB"; then
8303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8304 $as_echo "$ac_ct_RANLIB" >&6; }
8305 else
8306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8307 $as_echo "no" >&6; }
8308 fi
8309
8310   if test "x$ac_ct_RANLIB" = x; then
8311     RANLIB=":"
8312   else
8313     case $cross_compiling:$ac_tool_warned in
8314 yes:)
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8316 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8317 ac_tool_warned=yes ;;
8318 esac
8319     RANLIB=$ac_ct_RANLIB
8320   fi
8321 else
8322   RANLIB="$ac_cv_prog_RANLIB"
8323 fi
8324
8325
8326
8327
8328 # Some of the common include files depend on bfd.h, and bfd.h checks
8329 # that config.h is included first by testing that the PACKAGE macro
8330 # is defined.
8331 PACKAGE=sim
8332
8333 cat >>confdefs.h <<_ACEOF
8334 #define PACKAGE "$PACKAGE"
8335 _ACEOF
8336
8337
8338
8339 # Dependency checking.
8340 ac_config_commands="$ac_config_commands depdir"
8341
8342
8343 depcc="$CC"   am_compiler_list=
8344
8345 am_depcomp=$ac_aux_dir/depcomp
8346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8347 $as_echo_n "checking dependency style of $depcc... " >&6; }
8348 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8349   $as_echo_n "(cached) " >&6
8350 else
8351   if test -f "$am_depcomp"; then
8352   # We make a subdir and do the tests there.  Otherwise we can end up
8353   # making bogus files that we don't know about and never remove.  For
8354   # instance it was reported that on HP-UX the gcc test will end up
8355   # making a dummy file named `D' -- because `-MD' means `put the output
8356   # in D'.
8357   mkdir conftest.dir
8358   # Copy depcomp to subdir because otherwise we won't find it if we're
8359   # using a relative directory.
8360   cp "$am_depcomp" conftest.dir
8361   cd conftest.dir
8362   # We will build objects and dependencies in a subdirectory because
8363   # it helps to detect inapplicable dependency modes.  For instance
8364   # both Tru64's cc and ICC support -MD to output dependencies as a
8365   # side effect of compilation, but ICC will put the dependencies in
8366   # the current directory while Tru64 will put them in the object
8367   # directory.
8368   mkdir sub
8369
8370   am_cv_CC_dependencies_compiler_type=none
8371   if test "$am_compiler_list" = ""; then
8372      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8373   fi
8374   for depmode in $am_compiler_list; do
8375     if test $depmode = none; then break; fi
8376
8377     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8378     # Setup a source with many dependencies, because some compilers
8379     # like to wrap large dependency lists on column 80 (with \), and
8380     # we should not choose a depcomp mode which is confused by this.
8381     #
8382     # We need to recreate these files for each test, as the compiler may
8383     # overwrite some of them when testing with obscure command lines.
8384     # This happens at least with the AIX C compiler.
8385     : > sub/conftest.c
8386     for i in 1 2 3 4 5 6; do
8387       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8388       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8389       # Solaris 8's {/usr,}/bin/sh.
8390       touch sub/conftst$i.h
8391     done
8392     echo "include sub/conftest.Po" > confmf
8393
8394     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8395     # mode.  It turns out that the SunPro C++ compiler does not properly
8396     # handle `-M -o', and we need to detect this.
8397     depcmd="depmode=$depmode \
8398        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8399        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8400        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8401     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8402     if env $depcmd > conftest.err 2>&1 &&
8403        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8404        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8405        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8406       # icc doesn't choke on unknown options, it will just issue warnings
8407       # or remarks (even with -Werror).  So we grep stderr for any message
8408       # that says an option was ignored or not supported.
8409       # When given -MP, icc 7.0 and 7.1 complain thusly:
8410       #   icc: Command line warning: ignoring option '-M'; no argument required
8411       # The diagnosis changed in icc 8.0:
8412       #   icc: Command line remark: option '-MP' not supported
8413       if (grep 'ignoring option' conftest.err ||
8414           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8415         am_cv_CC_dependencies_compiler_type=$depmode
8416         $as_echo "$as_me:$LINENO: success" >&5
8417         break
8418       fi
8419     fi
8420     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8421     sed -e 's/^/| /' < conftest.err >&5
8422   done
8423
8424   cd ..
8425   rm -rf conftest.dir
8426 else
8427   am_cv_CC_dependencies_compiler_type=none
8428 fi
8429
8430 fi
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8432 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8433 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8434 then as_fn_error "no usable dependency style found" "$LINENO" 5
8435 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8436
8437 fi
8438
8439
8440 # Check for the 'make' the user wants to use.
8441 for ac_prog in make
8442 do
8443   # Extract the first word of "$ac_prog", so it can be a program name with args.
8444 set dummy $ac_prog; ac_word=$2
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8446 $as_echo_n "checking for $ac_word... " >&6; }
8447 if test "${ac_cv_prog_MAKE+set}" = set; then :
8448   $as_echo_n "(cached) " >&6
8449 else
8450   if test -n "$MAKE"; then
8451   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8452 else
8453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8454 for as_dir in $PATH
8455 do
8456   IFS=$as_save_IFS
8457   test -z "$as_dir" && as_dir=.
8458     for ac_exec_ext in '' $ac_executable_extensions; do
8459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8460     ac_cv_prog_MAKE="$ac_prog"
8461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8462     break 2
8463   fi
8464 done
8465   done
8466 IFS=$as_save_IFS
8467
8468 fi
8469 fi
8470 MAKE=$ac_cv_prog_MAKE
8471 if test -n "$MAKE"; then
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8473 $as_echo "$MAKE" >&6; }
8474 else
8475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8476 $as_echo "no" >&6; }
8477 fi
8478
8479
8480   test -n "$MAKE" && break
8481 done
8482
8483 MAKE_IS_GNU=
8484 case "`$MAKE --version 2>&1 | sed 1q`" in
8485   *GNU*)
8486     MAKE_IS_GNU=yes
8487     ;;
8488 esac
8489  if test "$MAKE_IS_GNU" = yes; then
8490   GMAKE_TRUE=
8491   GMAKE_FALSE='#'
8492 else
8493   GMAKE_TRUE='#'
8494   GMAKE_FALSE=
8495 fi
8496
8497
8498 ALL_LINGUAS=
8499 # If we haven't got the data from the intl directory,
8500 # assume NLS is disabled.
8501 USE_NLS=no
8502 LIBINTL=
8503 LIBINTL_DEP=
8504 INCINTL=
8505 XGETTEXT=
8506 GMSGFMT=
8507 POSUB=
8508
8509 if test -f  ../../intl/config.intl; then
8510   .  ../../intl/config.intl
8511 fi
8512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8513 $as_echo_n "checking whether NLS is requested... " >&6; }
8514 if test x"$USE_NLS" != xyes; then
8515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8516 $as_echo "no" >&6; }
8517 else
8518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8519 $as_echo "yes" >&6; }
8520
8521 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8522
8523
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8525 $as_echo_n "checking for catalogs to be installed... " >&6; }
8526   # Look for .po and .gmo files in the source directory.
8527   CATALOGS=
8528   XLINGUAS=
8529   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8530     # If there aren't any .gmo files the shell will give us the
8531     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8532     # weeded out.
8533     case "$cat" in *\**)
8534       continue;;
8535     esac
8536     # The quadruple backslash is collapsed to a double backslash
8537     # by the backticks, then collapsed again by the double quotes,
8538     # leaving us with one backslash in the sed expression (right
8539     # before the dot that mustn't act as a wildcard).
8540     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8541     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8542     # The user is allowed to set LINGUAS to a list of languages to
8543     # install catalogs for.  If it's empty that means "all of them."
8544     if test "x$LINGUAS" = x; then
8545       CATALOGS="$CATALOGS $cat"
8546       XLINGUAS="$XLINGUAS $lang"
8547     else
8548       case "$LINGUAS" in *$lang*)
8549         CATALOGS="$CATALOGS $cat"
8550         XLINGUAS="$XLINGUAS $lang"
8551         ;;
8552       esac
8553     fi
8554   done
8555   LINGUAS="$XLINGUAS"
8556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8557 $as_echo "$LINGUAS" >&6; }
8558
8559
8560     DATADIRNAME=share
8561
8562   INSTOBJEXT=.mo
8563
8564   GENCAT=gencat
8565
8566   CATOBJEXT=.gmo
8567
8568 fi
8569
8570 # Check for common headers.
8571 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8572 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8573 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8574 do :
8575   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8576 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8577 eval as_val=\$$as_ac_Header
8578    if test "x$as_val" = x""yes; then :
8579   cat >>confdefs.h <<_ACEOF
8580 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8581 _ACEOF
8582
8583 fi
8584
8585 done
8586
8587 for ac_header in sys/time.h sys/resource.h
8588 do :
8589   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8590 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8591 eval as_val=\$$as_ac_Header
8592    if test "x$as_val" = x""yes; then :
8593   cat >>confdefs.h <<_ACEOF
8594 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8595 _ACEOF
8596
8597 fi
8598
8599 done
8600
8601 for ac_header in fcntl.h fpu_control.h
8602 do :
8603   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8604 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8605 eval as_val=\$$as_ac_Header
8606    if test "x$as_val" = x""yes; then :
8607   cat >>confdefs.h <<_ACEOF
8608 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8609 _ACEOF
8610
8611 fi
8612
8613 done
8614
8615 for ac_header in dlfcn.h errno.h sys/stat.h
8616 do :
8617   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8618 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8619 eval as_val=\$$as_ac_Header
8620    if test "x$as_val" = x""yes; then :
8621   cat >>confdefs.h <<_ACEOF
8622 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8623 _ACEOF
8624
8625 fi
8626
8627 done
8628
8629 for ac_func in getrusage time sigaction __setfpucw
8630 do :
8631   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8632 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8633 eval as_val=\$$as_ac_var
8634    if test "x$as_val" = x""yes; then :
8635   cat >>confdefs.h <<_ACEOF
8636 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8637 _ACEOF
8638
8639 fi
8640 done
8641
8642
8643 # Check for socket libraries
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8645 $as_echo_n "checking for bind in -lsocket... " >&6; }
8646 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8647   $as_echo_n "(cached) " >&6
8648 else
8649   ac_check_lib_save_LIBS=$LIBS
8650 LIBS="-lsocket  $LIBS"
8651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8652 /* end confdefs.h.  */
8653
8654 /* Override any GCC internal prototype to avoid an error.
8655    Use char because int might match the return type of a GCC
8656    builtin and then its argument prototype would still apply.  */
8657 #ifdef __cplusplus
8658 extern "C"
8659 #endif
8660 char bind ();
8661 int
8662 main ()
8663 {
8664 return bind ();
8665   ;
8666   return 0;
8667 }
8668 _ACEOF
8669 if ac_fn_c_try_link "$LINENO"; then :
8670   ac_cv_lib_socket_bind=yes
8671 else
8672   ac_cv_lib_socket_bind=no
8673 fi
8674 rm -f core conftest.err conftest.$ac_objext \
8675     conftest$ac_exeext conftest.$ac_ext
8676 LIBS=$ac_check_lib_save_LIBS
8677 fi
8678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8679 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8680 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8681   cat >>confdefs.h <<_ACEOF
8682 #define HAVE_LIBSOCKET 1
8683 _ACEOF
8684
8685   LIBS="-lsocket $LIBS"
8686
8687 fi
8688
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8690 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8691 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8692   $as_echo_n "(cached) " >&6
8693 else
8694   ac_check_lib_save_LIBS=$LIBS
8695 LIBS="-lnsl  $LIBS"
8696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8697 /* end confdefs.h.  */
8698
8699 /* Override any GCC internal prototype to avoid an error.
8700    Use char because int might match the return type of a GCC
8701    builtin and then its argument prototype would still apply.  */
8702 #ifdef __cplusplus
8703 extern "C"
8704 #endif
8705 char gethostbyname ();
8706 int
8707 main ()
8708 {
8709 return gethostbyname ();
8710   ;
8711   return 0;
8712 }
8713 _ACEOF
8714 if ac_fn_c_try_link "$LINENO"; then :
8715   ac_cv_lib_nsl_gethostbyname=yes
8716 else
8717   ac_cv_lib_nsl_gethostbyname=no
8718 fi
8719 rm -f core conftest.err conftest.$ac_objext \
8720     conftest$ac_exeext conftest.$ac_ext
8721 LIBS=$ac_check_lib_save_LIBS
8722 fi
8723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8724 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8725 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8726   cat >>confdefs.h <<_ACEOF
8727 #define HAVE_LIBNSL 1
8728 _ACEOF
8729
8730   LIBS="-lnsl $LIBS"
8731
8732 fi
8733
8734
8735 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8736 # using the same condition.
8737
8738   # Use the system's zlib library.
8739   zlibdir="-L\$(top_builddir)/../zlib"
8740   zlibinc="-I\$(top_srcdir)/../zlib"
8741
8742 # Check whether --with-system-zlib was given.
8743 if test "${with_system_zlib+set}" = set; then :
8744   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8745     zlibdir=
8746     zlibinc=
8747   fi
8748
8749 fi
8750
8751
8752
8753
8754
8755 # BFD uses libdl when when plugins enabled.
8756
8757   maybe_plugins=no
8758   for ac_header in dlfcn.h
8759 do :
8760   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8761 "
8762 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8763   cat >>confdefs.h <<_ACEOF
8764 #define HAVE_DLFCN_H 1
8765 _ACEOF
8766  maybe_plugins=yes
8767 fi
8768
8769 done
8770
8771   for ac_header in windows.h
8772 do :
8773   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8774 "
8775 if test "x$ac_cv_header_windows_h" = x""yes; then :
8776   cat >>confdefs.h <<_ACEOF
8777 #define HAVE_WINDOWS_H 1
8778 _ACEOF
8779  maybe_plugins=yes
8780 fi
8781
8782 done
8783
8784
8785   # Check whether --enable-plugins was given.
8786 if test "${enable_plugins+set}" = set; then :
8787   enableval=$enable_plugins; case "${enableval}" in
8788       no) plugins=no ;;
8789       *) plugins=yes
8790          if test "$maybe_plugins" != "yes" ; then
8791            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8792          fi ;;
8793      esac
8794 else
8795   plugins=$maybe_plugins
8796
8797 fi
8798
8799   if test "$plugins" = "yes"; then
8800     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8801 $as_echo_n "checking for library containing dlopen... " >&6; }
8802 if test "${ac_cv_search_dlopen+set}" = set; then :
8803   $as_echo_n "(cached) " >&6
8804 else
8805   ac_func_search_save_LIBS=$LIBS
8806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8807 /* end confdefs.h.  */
8808
8809 /* Override any GCC internal prototype to avoid an error.
8810    Use char because int might match the return type of a GCC
8811    builtin and then its argument prototype would still apply.  */
8812 #ifdef __cplusplus
8813 extern "C"
8814 #endif
8815 char dlopen ();
8816 int
8817 main ()
8818 {
8819 return dlopen ();
8820   ;
8821   return 0;
8822 }
8823 _ACEOF
8824 for ac_lib in '' dl; do
8825   if test -z "$ac_lib"; then
8826     ac_res="none required"
8827   else
8828     ac_res=-l$ac_lib
8829     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8830   fi
8831   if ac_fn_c_try_link "$LINENO"; then :
8832   ac_cv_search_dlopen=$ac_res
8833 fi
8834 rm -f core conftest.err conftest.$ac_objext \
8835     conftest$ac_exeext
8836   if test "${ac_cv_search_dlopen+set}" = set; then :
8837   break
8838 fi
8839 done
8840 if test "${ac_cv_search_dlopen+set}" = set; then :
8841
8842 else
8843   ac_cv_search_dlopen=no
8844 fi
8845 rm conftest.$ac_ext
8846 LIBS=$ac_func_search_save_LIBS
8847 fi
8848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8849 $as_echo "$ac_cv_search_dlopen" >&6; }
8850 ac_res=$ac_cv_search_dlopen
8851 if test "$ac_res" != no; then :
8852   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8853
8854 fi
8855
8856   fi
8857
8858  if test "$plugins" = yes; then
8859   PLUGINS_TRUE=
8860   PLUGINS_FALSE='#'
8861 else
8862   PLUGINS_TRUE='#'
8863   PLUGINS_FALSE=
8864 fi
8865
8866
8867
8868
8869
8870 # Set options
8871 enable_dlopen=yes
8872
8873
8874
8875
8876   enable_win32_dll=no
8877
8878
8879             # Check whether --enable-shared was given.
8880 if test "${enable_shared+set}" = set; then :
8881   enableval=$enable_shared; p=${PACKAGE-default}
8882     case $enableval in
8883     yes) enable_shared=yes ;;
8884     no) enable_shared=no ;;
8885     *)
8886       enable_shared=no
8887       # Look at the argument we got.  We use all the common list separators.
8888       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8889       for pkg in $enableval; do
8890         IFS="$lt_save_ifs"
8891         if test "X$pkg" = "X$p"; then
8892           enable_shared=yes
8893         fi
8894       done
8895       IFS="$lt_save_ifs"
8896       ;;
8897     esac
8898 else
8899   enable_shared=yes
8900 fi
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910   # Check whether --enable-static was given.
8911 if test "${enable_static+set}" = set; then :
8912   enableval=$enable_static; p=${PACKAGE-default}
8913     case $enableval in
8914     yes) enable_static=yes ;;
8915     no) enable_static=no ;;
8916     *)
8917      enable_static=no
8918       # Look at the argument we got.  We use all the common list separators.
8919       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8920       for pkg in $enableval; do
8921         IFS="$lt_save_ifs"
8922         if test "X$pkg" = "X$p"; then
8923           enable_static=yes
8924         fi
8925       done
8926       IFS="$lt_save_ifs"
8927       ;;
8928     esac
8929 else
8930   enable_static=yes
8931 fi
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942 # Check whether --with-pic was given.
8943 if test "${with_pic+set}" = set; then :
8944   withval=$with_pic; pic_mode="$withval"
8945 else
8946   pic_mode=default
8947 fi
8948
8949
8950 test -z "$pic_mode" && pic_mode=default
8951
8952
8953
8954
8955
8956
8957
8958   # Check whether --enable-fast-install was given.
8959 if test "${enable_fast_install+set}" = set; then :
8960   enableval=$enable_fast_install; p=${PACKAGE-default}
8961     case $enableval in
8962     yes) enable_fast_install=yes ;;
8963     no) enable_fast_install=no ;;
8964     *)
8965       enable_fast_install=no
8966       # Look at the argument we got.  We use all the common list separators.
8967       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8968       for pkg in $enableval; do
8969         IFS="$lt_save_ifs"
8970         if test "X$pkg" = "X$p"; then
8971           enable_fast_install=yes
8972         fi
8973       done
8974       IFS="$lt_save_ifs"
8975       ;;
8976     esac
8977 else
8978   enable_fast_install=yes
8979 fi
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991 # This can be used to rebuild libtool when needed
8992 LIBTOOL_DEPS="$ltmain"
8993
8994 # Always use our own libtool.
8995 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022 test -z "$LN_S" && LN_S="ln -s"
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037 if test -n "${ZSH_VERSION+set}" ; then
9038    setopt NO_GLOB_SUBST
9039 fi
9040
9041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9042 $as_echo_n "checking for objdir... " >&6; }
9043 if test "${lt_cv_objdir+set}" = set; then :
9044   $as_echo_n "(cached) " >&6
9045 else
9046   rm -f .libs 2>/dev/null
9047 mkdir .libs 2>/dev/null
9048 if test -d .libs; then
9049   lt_cv_objdir=.libs
9050 else
9051   # MS-DOS does not allow filenames that begin with a dot.
9052   lt_cv_objdir=_libs
9053 fi
9054 rmdir .libs 2>/dev/null
9055 fi
9056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9057 $as_echo "$lt_cv_objdir" >&6; }
9058 objdir=$lt_cv_objdir
9059
9060
9061
9062
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define LT_OBJDIR "$lt_cv_objdir/"
9066 _ACEOF
9067
9068
9069
9070
9071 case $host_os in
9072 aix3*)
9073   # AIX sometimes has problems with the GCC collect2 program.  For some
9074   # reason, if we set the COLLECT_NAMES environment variable, the problems
9075   # vanish in a puff of smoke.
9076   if test "X${COLLECT_NAMES+set}" != Xset; then
9077     COLLECT_NAMES=
9078     export COLLECT_NAMES
9079   fi
9080   ;;
9081 esac
9082
9083 # Global variables:
9084 ofile=libtool
9085 can_build_shared=yes
9086
9087 # All known linkers require a `.a' archive for static linking (except MSVC,
9088 # which needs '.lib').
9089 libext=a
9090
9091 with_gnu_ld="$lt_cv_prog_gnu_ld"
9092
9093 old_CC="$CC"
9094 old_CFLAGS="$CFLAGS"
9095
9096 # Set sane defaults for various variables
9097 test -z "$CC" && CC=cc
9098 test -z "$LTCC" && LTCC=$CC
9099 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9100 test -z "$LD" && LD=ld
9101 test -z "$ac_objext" && ac_objext=o
9102
9103 for cc_temp in $compiler""; do
9104   case $cc_temp in
9105     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9106     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9107     \-*) ;;
9108     *) break;;
9109   esac
9110 done
9111 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9112
9113
9114 # Only perform the check for file, if the check method requires it
9115 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9116 case $deplibs_check_method in
9117 file_magic*)
9118   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9119     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9120 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9121 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9122   $as_echo_n "(cached) " >&6
9123 else
9124   case $MAGIC_CMD in
9125 [\\/*] |  ?:[\\/]*)
9126   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9127   ;;
9128 *)
9129   lt_save_MAGIC_CMD="$MAGIC_CMD"
9130   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9131   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9132   for ac_dir in $ac_dummy; do
9133     IFS="$lt_save_ifs"
9134     test -z "$ac_dir" && ac_dir=.
9135     if test -f $ac_dir/${ac_tool_prefix}file; then
9136       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9137       if test -n "$file_magic_test_file"; then
9138         case $deplibs_check_method in
9139         "file_magic "*)
9140           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9141           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9142           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9143             $EGREP "$file_magic_regex" > /dev/null; then
9144             :
9145           else
9146             cat <<_LT_EOF 1>&2
9147
9148 *** Warning: the command libtool uses to detect shared libraries,
9149 *** $file_magic_cmd, produces output that libtool cannot recognize.
9150 *** The result is that libtool may fail to recognize shared libraries
9151 *** as such.  This will affect the creation of libtool libraries that
9152 *** depend on shared libraries, but programs linked with such libtool
9153 *** libraries will work regardless of this problem.  Nevertheless, you
9154 *** may want to report the problem to your system manager and/or to
9155 *** bug-libtool@gnu.org
9156
9157 _LT_EOF
9158           fi ;;
9159         esac
9160       fi
9161       break
9162     fi
9163   done
9164   IFS="$lt_save_ifs"
9165   MAGIC_CMD="$lt_save_MAGIC_CMD"
9166   ;;
9167 esac
9168 fi
9169
9170 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9171 if test -n "$MAGIC_CMD"; then
9172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9173 $as_echo "$MAGIC_CMD" >&6; }
9174 else
9175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9176 $as_echo "no" >&6; }
9177 fi
9178
9179
9180
9181
9182
9183 if test -z "$lt_cv_path_MAGIC_CMD"; then
9184   if test -n "$ac_tool_prefix"; then
9185     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9186 $as_echo_n "checking for file... " >&6; }
9187 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9188   $as_echo_n "(cached) " >&6
9189 else
9190   case $MAGIC_CMD in
9191 [\\/*] |  ?:[\\/]*)
9192   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9193   ;;
9194 *)
9195   lt_save_MAGIC_CMD="$MAGIC_CMD"
9196   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9197   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9198   for ac_dir in $ac_dummy; do
9199     IFS="$lt_save_ifs"
9200     test -z "$ac_dir" && ac_dir=.
9201     if test -f $ac_dir/file; then
9202       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9203       if test -n "$file_magic_test_file"; then
9204         case $deplibs_check_method in
9205         "file_magic "*)
9206           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9207           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9208           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9209             $EGREP "$file_magic_regex" > /dev/null; then
9210             :
9211           else
9212             cat <<_LT_EOF 1>&2
9213
9214 *** Warning: the command libtool uses to detect shared libraries,
9215 *** $file_magic_cmd, produces output that libtool cannot recognize.
9216 *** The result is that libtool may fail to recognize shared libraries
9217 *** as such.  This will affect the creation of libtool libraries that
9218 *** depend on shared libraries, but programs linked with such libtool
9219 *** libraries will work regardless of this problem.  Nevertheless, you
9220 *** may want to report the problem to your system manager and/or to
9221 *** bug-libtool@gnu.org
9222
9223 _LT_EOF
9224           fi ;;
9225         esac
9226       fi
9227       break
9228     fi
9229   done
9230   IFS="$lt_save_ifs"
9231   MAGIC_CMD="$lt_save_MAGIC_CMD"
9232   ;;
9233 esac
9234 fi
9235
9236 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9237 if test -n "$MAGIC_CMD"; then
9238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9239 $as_echo "$MAGIC_CMD" >&6; }
9240 else
9241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9242 $as_echo "no" >&6; }
9243 fi
9244
9245
9246   else
9247     MAGIC_CMD=:
9248   fi
9249 fi
9250
9251   fi
9252   ;;
9253 esac
9254
9255 # Use C for the default configuration in the libtool script
9256
9257 lt_save_CC="$CC"
9258 ac_ext=c
9259 ac_cpp='$CPP $CPPFLAGS'
9260 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9261 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9262 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9263
9264
9265 # Source file extension for C test sources.
9266 ac_ext=c
9267
9268 # Object file extension for compiled C test sources.
9269 objext=o
9270 objext=$objext
9271
9272 # Code to be used in simple compile tests
9273 lt_simple_compile_test_code="int some_variable = 0;"
9274
9275 # Code to be used in simple link tests
9276 lt_simple_link_test_code='int main(){return(0);}'
9277
9278
9279
9280
9281
9282
9283
9284 # If no C compiler was specified, use CC.
9285 LTCC=${LTCC-"$CC"}
9286
9287 # If no C compiler flags were specified, use CFLAGS.
9288 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9289
9290 # Allow CC to be a program name with arguments.
9291 compiler=$CC
9292
9293 # Save the default compiler, since it gets overwritten when the other
9294 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9295 compiler_DEFAULT=$CC
9296
9297 # save warnings/boilerplate of simple test code
9298 ac_outfile=conftest.$ac_objext
9299 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9300 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9301 _lt_compiler_boilerplate=`cat conftest.err`
9302 $RM conftest*
9303
9304 ac_outfile=conftest.$ac_objext
9305 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9306 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9307 _lt_linker_boilerplate=`cat conftest.err`
9308 $RM -r conftest*
9309
9310
9311 ## CAVEAT EMPTOR:
9312 ## There is no encapsulation within the following macros, do not change
9313 ## the running order or otherwise move them around unless you know exactly
9314 ## what you are doing...
9315 if test -n "$compiler"; then
9316
9317 lt_prog_compiler_no_builtin_flag=
9318
9319 if test "$GCC" = yes; then
9320   case $cc_basename in
9321   nvcc*)
9322     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9323   *)
9324     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9325   esac
9326
9327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9328 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9329 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9330   $as_echo_n "(cached) " >&6
9331 else
9332   lt_cv_prog_compiler_rtti_exceptions=no
9333    ac_outfile=conftest.$ac_objext
9334    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9335    lt_compiler_flag="-fno-rtti -fno-exceptions"
9336    # Insert the option either (1) after the last *FLAGS variable, or
9337    # (2) before a word containing "conftest.", or (3) at the end.
9338    # Note that $ac_compile itself does not contain backslashes and begins
9339    # with a dollar sign (not a hyphen), so the echo should work correctly.
9340    # The option is referenced via a variable to avoid confusing sed.
9341    lt_compile=`echo "$ac_compile" | $SED \
9342    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9343    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9344    -e 's:$: $lt_compiler_flag:'`
9345    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9346    (eval "$lt_compile" 2>conftest.err)
9347    ac_status=$?
9348    cat conftest.err >&5
9349    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350    if (exit $ac_status) && test -s "$ac_outfile"; then
9351      # The compiler can only warn and ignore the option if not recognized
9352      # So say no if there are warnings other than the usual output.
9353      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9354      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9355      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9356        lt_cv_prog_compiler_rtti_exceptions=yes
9357      fi
9358    fi
9359    $RM conftest*
9360
9361 fi
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9363 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9364
9365 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9366     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9367 else
9368     :
9369 fi
9370
9371 fi
9372
9373
9374
9375
9376
9377
9378   lt_prog_compiler_wl=
9379 lt_prog_compiler_pic=
9380 lt_prog_compiler_static=
9381
9382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9383 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9384
9385   if test "$GCC" = yes; then
9386     lt_prog_compiler_wl='-Wl,'
9387     lt_prog_compiler_static='-static'
9388
9389     case $host_os in
9390       aix*)
9391       # All AIX code is PIC.
9392       if test "$host_cpu" = ia64; then
9393         # AIX 5 now supports IA64 processor
9394         lt_prog_compiler_static='-Bstatic'
9395       fi
9396       lt_prog_compiler_pic='-fPIC'
9397       ;;
9398
9399     amigaos*)
9400       case $host_cpu in
9401       powerpc)
9402             # see comment about AmigaOS4 .so support
9403             lt_prog_compiler_pic='-fPIC'
9404         ;;
9405       m68k)
9406             # FIXME: we need at least 68020 code to build shared libraries, but
9407             # adding the `-m68020' flag to GCC prevents building anything better,
9408             # like `-m68040'.
9409             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9410         ;;
9411       esac
9412       ;;
9413
9414     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9415       # PIC is the default for these OSes.
9416       ;;
9417
9418     mingw* | cygwin* | pw32* | os2* | cegcc*)
9419       # This hack is so that the source file can tell whether it is being
9420       # built for inclusion in a dll (and should export symbols for example).
9421       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9422       # (--disable-auto-import) libraries
9423       lt_prog_compiler_pic='-DDLL_EXPORT'
9424       ;;
9425
9426     darwin* | rhapsody*)
9427       # PIC is the default on this platform
9428       # Common symbols not allowed in MH_DYLIB files
9429       lt_prog_compiler_pic='-fno-common'
9430       ;;
9431
9432     haiku*)
9433       # PIC is the default for Haiku.
9434       # The "-static" flag exists, but is broken.
9435       lt_prog_compiler_static=
9436       ;;
9437
9438     hpux*)
9439       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9440       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9441       # sets the default TLS model and affects inlining.
9442       case $host_cpu in
9443       hppa*64*)
9444         # +Z the default
9445         ;;
9446       *)
9447         lt_prog_compiler_pic='-fPIC'
9448         ;;
9449       esac
9450       ;;
9451
9452     interix[3-9]*)
9453       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9454       # Instead, we relocate shared libraries at runtime.
9455       ;;
9456
9457     msdosdjgpp*)
9458       # Just because we use GCC doesn't mean we suddenly get shared libraries
9459       # on systems that don't support them.
9460       lt_prog_compiler_can_build_shared=no
9461       enable_shared=no
9462       ;;
9463
9464     *nto* | *qnx*)
9465       # QNX uses GNU C++, but need to define -shared option too, otherwise
9466       # it will coredump.
9467       lt_prog_compiler_pic='-fPIC -shared'
9468       ;;
9469
9470     sysv4*MP*)
9471       if test -d /usr/nec; then
9472         lt_prog_compiler_pic=-Kconform_pic
9473       fi
9474       ;;
9475
9476     *)
9477       lt_prog_compiler_pic='-fPIC'
9478       ;;
9479     esac
9480
9481     case $cc_basename in
9482     nvcc*) # Cuda Compiler Driver 2.2
9483       lt_prog_compiler_wl='-Xlinker '
9484       lt_prog_compiler_pic='-Xcompiler -fPIC'
9485       ;;
9486     esac
9487   else
9488     # PORTME Check for flag to pass linker flags through the system compiler.
9489     case $host_os in
9490     aix*)
9491       lt_prog_compiler_wl='-Wl,'
9492       if test "$host_cpu" = ia64; then
9493         # AIX 5 now supports IA64 processor
9494         lt_prog_compiler_static='-Bstatic'
9495       else
9496         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9497       fi
9498       ;;
9499
9500     mingw* | cygwin* | pw32* | os2* | cegcc*)
9501       # This hack is so that the source file can tell whether it is being
9502       # built for inclusion in a dll (and should export symbols for example).
9503       lt_prog_compiler_pic='-DDLL_EXPORT'
9504       ;;
9505
9506     hpux9* | hpux10* | hpux11*)
9507       lt_prog_compiler_wl='-Wl,'
9508       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9509       # not for PA HP-UX.
9510       case $host_cpu in
9511       hppa*64*|ia64*)
9512         # +Z the default
9513         ;;
9514       *)
9515         lt_prog_compiler_pic='+Z'
9516         ;;
9517       esac
9518       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9519       lt_prog_compiler_static='${wl}-a ${wl}archive'
9520       ;;
9521
9522     irix5* | irix6* | nonstopux*)
9523       lt_prog_compiler_wl='-Wl,'
9524       # PIC (with -KPIC) is the default.
9525       lt_prog_compiler_static='-non_shared'
9526       ;;
9527
9528     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9529       case $cc_basename in
9530       # old Intel for x86_64 which still supported -KPIC.
9531       ecc*)
9532         lt_prog_compiler_wl='-Wl,'
9533         lt_prog_compiler_pic='-KPIC'
9534         lt_prog_compiler_static='-static'
9535         ;;
9536       # icc used to be incompatible with GCC.
9537       # ICC 10 doesn't accept -KPIC any more.
9538       icc* | ifort*)
9539         lt_prog_compiler_wl='-Wl,'
9540         lt_prog_compiler_pic='-fPIC'
9541         lt_prog_compiler_static='-static'
9542         ;;
9543       # Lahey Fortran 8.1.
9544       lf95*)
9545         lt_prog_compiler_wl='-Wl,'
9546         lt_prog_compiler_pic='--shared'
9547         lt_prog_compiler_static='--static'
9548         ;;
9549       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9550         # Portland Group compilers (*not* the Pentium gcc compiler,
9551         # which looks to be a dead project)
9552         lt_prog_compiler_wl='-Wl,'
9553         lt_prog_compiler_pic='-fpic'
9554         lt_prog_compiler_static='-Bstatic'
9555         ;;
9556       ccc*)
9557         lt_prog_compiler_wl='-Wl,'
9558         # All Alpha code is PIC.
9559         lt_prog_compiler_static='-non_shared'
9560         ;;
9561       xl* | bgxl* | bgf* | mpixl*)
9562         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9563         lt_prog_compiler_wl='-Wl,'
9564         lt_prog_compiler_pic='-qpic'
9565         lt_prog_compiler_static='-qstaticlink'
9566         ;;
9567       *)
9568         case `$CC -V 2>&1 | sed 5q` in
9569         *Sun\ F* | *Sun*Fortran*)
9570           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9571           lt_prog_compiler_pic='-KPIC'
9572           lt_prog_compiler_static='-Bstatic'
9573           lt_prog_compiler_wl=''
9574           ;;
9575         *Sun\ C*)
9576           # Sun C 5.9
9577           lt_prog_compiler_pic='-KPIC'
9578           lt_prog_compiler_static='-Bstatic'
9579           lt_prog_compiler_wl='-Wl,'
9580           ;;
9581         esac
9582         ;;
9583       esac
9584       ;;
9585
9586     newsos6)
9587       lt_prog_compiler_pic='-KPIC'
9588       lt_prog_compiler_static='-Bstatic'
9589       ;;
9590
9591     *nto* | *qnx*)
9592       # QNX uses GNU C++, but need to define -shared option too, otherwise
9593       # it will coredump.
9594       lt_prog_compiler_pic='-fPIC -shared'
9595       ;;
9596
9597     osf3* | osf4* | osf5*)
9598       lt_prog_compiler_wl='-Wl,'
9599       # All OSF/1 code is PIC.
9600       lt_prog_compiler_static='-non_shared'
9601       ;;
9602
9603     rdos*)
9604       lt_prog_compiler_static='-non_shared'
9605       ;;
9606
9607     solaris*)
9608       lt_prog_compiler_pic='-KPIC'
9609       lt_prog_compiler_static='-Bstatic'
9610       case $cc_basename in
9611       f77* | f90* | f95*)
9612         lt_prog_compiler_wl='-Qoption ld ';;
9613       *)
9614         lt_prog_compiler_wl='-Wl,';;
9615       esac
9616       ;;
9617
9618     sunos4*)
9619       lt_prog_compiler_wl='-Qoption ld '
9620       lt_prog_compiler_pic='-PIC'
9621       lt_prog_compiler_static='-Bstatic'
9622       ;;
9623
9624     sysv4 | sysv4.2uw2* | sysv4.3*)
9625       lt_prog_compiler_wl='-Wl,'
9626       lt_prog_compiler_pic='-KPIC'
9627       lt_prog_compiler_static='-Bstatic'
9628       ;;
9629
9630     sysv4*MP*)
9631       if test -d /usr/nec ;then
9632         lt_prog_compiler_pic='-Kconform_pic'
9633         lt_prog_compiler_static='-Bstatic'
9634       fi
9635       ;;
9636
9637     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9638       lt_prog_compiler_wl='-Wl,'
9639       lt_prog_compiler_pic='-KPIC'
9640       lt_prog_compiler_static='-Bstatic'
9641       ;;
9642
9643     unicos*)
9644       lt_prog_compiler_wl='-Wl,'
9645       lt_prog_compiler_can_build_shared=no
9646       ;;
9647
9648     uts4*)
9649       lt_prog_compiler_pic='-pic'
9650       lt_prog_compiler_static='-Bstatic'
9651       ;;
9652
9653     *)
9654       lt_prog_compiler_can_build_shared=no
9655       ;;
9656     esac
9657   fi
9658
9659 case $host_os in
9660   # For platforms which do not support PIC, -DPIC is meaningless:
9661   *djgpp*)
9662     lt_prog_compiler_pic=
9663     ;;
9664   *)
9665     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9666     ;;
9667 esac
9668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9669 $as_echo "$lt_prog_compiler_pic" >&6; }
9670
9671
9672
9673
9674
9675
9676 #
9677 # Check to make sure the PIC flag actually works.
9678 #
9679 if test -n "$lt_prog_compiler_pic"; then
9680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9681 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9682 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9683   $as_echo_n "(cached) " >&6
9684 else
9685   lt_cv_prog_compiler_pic_works=no
9686    ac_outfile=conftest.$ac_objext
9687    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9688    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9689    # Insert the option either (1) after the last *FLAGS variable, or
9690    # (2) before a word containing "conftest.", or (3) at the end.
9691    # Note that $ac_compile itself does not contain backslashes and begins
9692    # with a dollar sign (not a hyphen), so the echo should work correctly.
9693    # The option is referenced via a variable to avoid confusing sed.
9694    lt_compile=`echo "$ac_compile" | $SED \
9695    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9696    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9697    -e 's:$: $lt_compiler_flag:'`
9698    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9699    (eval "$lt_compile" 2>conftest.err)
9700    ac_status=$?
9701    cat conftest.err >&5
9702    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9703    if (exit $ac_status) && test -s "$ac_outfile"; then
9704      # The compiler can only warn and ignore the option if not recognized
9705      # So say no if there are warnings other than the usual output.
9706      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9707      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9708      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9709        lt_cv_prog_compiler_pic_works=yes
9710      fi
9711    fi
9712    $RM conftest*
9713
9714 fi
9715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9716 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9717
9718 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9719     case $lt_prog_compiler_pic in
9720      "" | " "*) ;;
9721      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9722      esac
9723 else
9724     lt_prog_compiler_pic=
9725      lt_prog_compiler_can_build_shared=no
9726 fi
9727
9728 fi
9729
9730
9731
9732
9733
9734
9735 #
9736 # Check to make sure the static flag actually works.
9737 #
9738 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9740 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9741 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9742   $as_echo_n "(cached) " >&6
9743 else
9744   lt_cv_prog_compiler_static_works=no
9745    save_LDFLAGS="$LDFLAGS"
9746    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9747    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9748    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9749      # The linker can only warn and ignore the option if not recognized
9750      # So say no if there are warnings
9751      if test -s conftest.err; then
9752        # Append any errors to the config.log.
9753        cat conftest.err 1>&5
9754        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9755        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9756        if diff conftest.exp conftest.er2 >/dev/null; then
9757          lt_cv_prog_compiler_static_works=yes
9758        fi
9759      else
9760        lt_cv_prog_compiler_static_works=yes
9761      fi
9762    fi
9763    $RM -r conftest*
9764    LDFLAGS="$save_LDFLAGS"
9765
9766 fi
9767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9768 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9769
9770 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9771     :
9772 else
9773     lt_prog_compiler_static=
9774 fi
9775
9776
9777
9778
9779
9780
9781
9782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9783 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9784 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9785   $as_echo_n "(cached) " >&6
9786 else
9787   lt_cv_prog_compiler_c_o=no
9788    $RM -r conftest 2>/dev/null
9789    mkdir conftest
9790    cd conftest
9791    mkdir out
9792    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9793
9794    lt_compiler_flag="-o out/conftest2.$ac_objext"
9795    # Insert the option either (1) after the last *FLAGS variable, or
9796    # (2) before a word containing "conftest.", or (3) at the end.
9797    # Note that $ac_compile itself does not contain backslashes and begins
9798    # with a dollar sign (not a hyphen), so the echo should work correctly.
9799    lt_compile=`echo "$ac_compile" | $SED \
9800    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9801    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9802    -e 's:$: $lt_compiler_flag:'`
9803    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9804    (eval "$lt_compile" 2>out/conftest.err)
9805    ac_status=$?
9806    cat out/conftest.err >&5
9807    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9808    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9809    then
9810      # The compiler can only warn and ignore the option if not recognized
9811      # So say no if there are warnings
9812      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9813      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9814      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9815        lt_cv_prog_compiler_c_o=yes
9816      fi
9817    fi
9818    chmod u+w . 2>&5
9819    $RM conftest*
9820    # SGI C++ compiler will create directory out/ii_files/ for
9821    # template instantiation
9822    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9823    $RM out/* && rmdir out
9824    cd ..
9825    $RM -r conftest
9826    $RM conftest*
9827
9828 fi
9829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9830 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9831
9832
9833
9834
9835
9836
9837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9838 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9839 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9840   $as_echo_n "(cached) " >&6
9841 else
9842   lt_cv_prog_compiler_c_o=no
9843    $RM -r conftest 2>/dev/null
9844    mkdir conftest
9845    cd conftest
9846    mkdir out
9847    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9848
9849    lt_compiler_flag="-o out/conftest2.$ac_objext"
9850    # Insert the option either (1) after the last *FLAGS variable, or
9851    # (2) before a word containing "conftest.", or (3) at the end.
9852    # Note that $ac_compile itself does not contain backslashes and begins
9853    # with a dollar sign (not a hyphen), so the echo should work correctly.
9854    lt_compile=`echo "$ac_compile" | $SED \
9855    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9856    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9857    -e 's:$: $lt_compiler_flag:'`
9858    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9859    (eval "$lt_compile" 2>out/conftest.err)
9860    ac_status=$?
9861    cat out/conftest.err >&5
9862    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9863    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9864    then
9865      # The compiler can only warn and ignore the option if not recognized
9866      # So say no if there are warnings
9867      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9868      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9869      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9870        lt_cv_prog_compiler_c_o=yes
9871      fi
9872    fi
9873    chmod u+w . 2>&5
9874    $RM conftest*
9875    # SGI C++ compiler will create directory out/ii_files/ for
9876    # template instantiation
9877    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9878    $RM out/* && rmdir out
9879    cd ..
9880    $RM -r conftest
9881    $RM conftest*
9882
9883 fi
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9885 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9886
9887
9888
9889
9890 hard_links="nottested"
9891 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9892   # do not overwrite the value of need_locks provided by the user
9893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9894 $as_echo_n "checking if we can lock with hard links... " >&6; }
9895   hard_links=yes
9896   $RM conftest*
9897   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9898   touch conftest.a
9899   ln conftest.a conftest.b 2>&5 || hard_links=no
9900   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9902 $as_echo "$hard_links" >&6; }
9903   if test "$hard_links" = no; then
9904     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9905 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9906     need_locks=warn
9907   fi
9908 else
9909   need_locks=no
9910 fi
9911
9912
9913
9914
9915
9916
9917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9918 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9919
9920   runpath_var=
9921   allow_undefined_flag=
9922   always_export_symbols=no
9923   archive_cmds=
9924   archive_expsym_cmds=
9925   compiler_needs_object=no
9926   enable_shared_with_static_runtimes=no
9927   export_dynamic_flag_spec=
9928   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9929   hardcode_automatic=no
9930   hardcode_direct=no
9931   hardcode_direct_absolute=no
9932   hardcode_libdir_flag_spec=
9933   hardcode_libdir_flag_spec_ld=
9934   hardcode_libdir_separator=
9935   hardcode_minus_L=no
9936   hardcode_shlibpath_var=unsupported
9937   inherit_rpath=no
9938   link_all_deplibs=unknown
9939   module_cmds=
9940   module_expsym_cmds=
9941   old_archive_from_new_cmds=
9942   old_archive_from_expsyms_cmds=
9943   thread_safe_flag_spec=
9944   whole_archive_flag_spec=
9945   # include_expsyms should be a list of space-separated symbols to be *always*
9946   # included in the symbol list
9947   include_expsyms=
9948   # exclude_expsyms can be an extended regexp of symbols to exclude
9949   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9950   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9951   # as well as any symbol that contains `d'.
9952   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9953   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9954   # platforms (ab)use it in PIC code, but their linkers get confused if
9955   # the symbol is explicitly referenced.  Since portable code cannot
9956   # rely on this symbol name, it's probably fine to never include it in
9957   # preloaded symbol tables.
9958   # Exclude shared library initialization/finalization symbols.
9959   extract_expsyms_cmds=
9960
9961   case $host_os in
9962   cygwin* | mingw* | pw32* | cegcc*)
9963     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9964     # When not using gcc, we currently assume that we are using
9965     # Microsoft Visual C++.
9966     if test "$GCC" != yes; then
9967       with_gnu_ld=no
9968     fi
9969     ;;
9970   interix*)
9971     # we just hope/assume this is gcc and not c89 (= MSVC++)
9972     with_gnu_ld=yes
9973     ;;
9974   openbsd*)
9975     with_gnu_ld=no
9976     ;;
9977   esac
9978
9979   ld_shlibs=yes
9980
9981   # On some targets, GNU ld is compatible enough with the native linker
9982   # that we're better off using the native interface for both.
9983   lt_use_gnu_ld_interface=no
9984   if test "$with_gnu_ld" = yes; then
9985     case $host_os in
9986       aix*)
9987         # The AIX port of GNU ld has always aspired to compatibility
9988         # with the native linker.  However, as the warning in the GNU ld
9989         # block says, versions before 2.19.5* couldn't really create working
9990         # shared libraries, regardless of the interface used.
9991         case `$LD -v 2>&1` in
9992           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9993           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9994           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9995           *)
9996             lt_use_gnu_ld_interface=yes
9997             ;;
9998         esac
9999         ;;
10000       *)
10001         lt_use_gnu_ld_interface=yes
10002         ;;
10003     esac
10004   fi
10005
10006   if test "$lt_use_gnu_ld_interface" = yes; then
10007     # If archive_cmds runs LD, not CC, wlarc should be empty
10008     wlarc='${wl}'
10009
10010     # Set some defaults for GNU ld with shared library support. These
10011     # are reset later if shared libraries are not supported. Putting them
10012     # here allows them to be overridden if necessary.
10013     runpath_var=LD_RUN_PATH
10014     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10015     export_dynamic_flag_spec='${wl}--export-dynamic'
10016     # ancient GNU ld didn't support --whole-archive et. al.
10017     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10018       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10019     else
10020       whole_archive_flag_spec=
10021     fi
10022     supports_anon_versioning=no
10023     case `$LD -v 2>&1` in
10024       *GNU\ gold*) supports_anon_versioning=yes ;;
10025       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10026       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10027       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10028       *\ 2.11.*) ;; # other 2.11 versions
10029       *) supports_anon_versioning=yes ;;
10030     esac
10031
10032     # See if GNU ld supports shared libraries.
10033     case $host_os in
10034     aix[3-9]*)
10035       # On AIX/PPC, the GNU linker is very broken
10036       if test "$host_cpu" != ia64; then
10037         ld_shlibs=no
10038         cat <<_LT_EOF 1>&2
10039
10040 *** Warning: the GNU linker, at least up to release 2.19, is reported
10041 *** to be unable to reliably create shared libraries on AIX.
10042 *** Therefore, libtool is disabling shared libraries support.  If you
10043 *** really care for shared libraries, you may want to install binutils
10044 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10045 *** You will then need to restart the configuration process.
10046
10047 _LT_EOF
10048       fi
10049       ;;
10050
10051     amigaos*)
10052       case $host_cpu in
10053       powerpc)
10054             # see comment about AmigaOS4 .so support
10055             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10056             archive_expsym_cmds=''
10057         ;;
10058       m68k)
10059             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10060             hardcode_libdir_flag_spec='-L$libdir'
10061             hardcode_minus_L=yes
10062         ;;
10063       esac
10064       ;;
10065
10066     beos*)
10067       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10068         allow_undefined_flag=unsupported
10069         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10070         # support --undefined.  This deserves some investigation.  FIXME
10071         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10072       else
10073         ld_shlibs=no
10074       fi
10075       ;;
10076
10077     cygwin* | mingw* | pw32* | cegcc*)
10078       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10079       # as there is no search path for DLLs.
10080       hardcode_libdir_flag_spec='-L$libdir'
10081       export_dynamic_flag_spec='${wl}--export-all-symbols'
10082       allow_undefined_flag=unsupported
10083       always_export_symbols=no
10084       enable_shared_with_static_runtimes=yes
10085       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10086
10087       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10088         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10089         # If the export-symbols file already is a .def file (1st line
10090         # is EXPORTS), use it as is; otherwise, prepend...
10091         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10092           cp $export_symbols $output_objdir/$soname.def;
10093         else
10094           echo EXPORTS > $output_objdir/$soname.def;
10095           cat $export_symbols >> $output_objdir/$soname.def;
10096         fi~
10097         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10098       else
10099         ld_shlibs=no
10100       fi
10101       ;;
10102
10103     haiku*)
10104       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10105       link_all_deplibs=yes
10106       ;;
10107
10108     interix[3-9]*)
10109       hardcode_direct=no
10110       hardcode_shlibpath_var=no
10111       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10112       export_dynamic_flag_spec='${wl}-E'
10113       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10114       # Instead, shared libraries are loaded at an image base (0x10000000 by
10115       # default) and relocated if they conflict, which is a slow very memory
10116       # consuming and fragmenting process.  To avoid this, we pick a random,
10117       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10118       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10119       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10120       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10121       ;;
10122
10123     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10124       tmp_diet=no
10125       if test "$host_os" = linux-dietlibc; then
10126         case $cc_basename in
10127           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10128         esac
10129       fi
10130       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10131          && test "$tmp_diet" = no
10132       then
10133         tmp_addflag=' $pic_flag'
10134         tmp_sharedflag='-shared'
10135         case $cc_basename,$host_cpu in
10136         pgcc*)                          # Portland Group C compiler
10137           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'
10138           tmp_addflag=' $pic_flag'
10139           ;;
10140         pgf77* | pgf90* | pgf95* | pgfortran*)
10141                                         # Portland Group f77 and f90 compilers
10142           whole_archive_flag_spec='${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'
10143           tmp_addflag=' $pic_flag -Mnomain' ;;
10144         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10145           tmp_addflag=' -i_dynamic' ;;
10146         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10147           tmp_addflag=' -i_dynamic -nofor_main' ;;
10148         ifc* | ifort*)                  # Intel Fortran compiler
10149           tmp_addflag=' -nofor_main' ;;
10150         lf95*)                          # Lahey Fortran 8.1
10151           whole_archive_flag_spec=
10152           tmp_sharedflag='--shared' ;;
10153         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10154           tmp_sharedflag='-qmkshrobj'
10155           tmp_addflag= ;;
10156         nvcc*)  # Cuda Compiler Driver 2.2
10157           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10158           compiler_needs_object=yes
10159           ;;
10160         esac
10161         case `$CC -V 2>&1 | sed 5q` in
10162         *Sun\ C*)                       # Sun C 5.9
10163           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\"` ${wl}--no-whole-archive'
10164           compiler_needs_object=yes
10165           tmp_sharedflag='-G' ;;
10166         *Sun\ F*)                       # Sun Fortran 8.3
10167           tmp_sharedflag='-G' ;;
10168         esac
10169         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10170
10171         if test "x$supports_anon_versioning" = xyes; then
10172           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10173             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10174             echo "local: *; };" >> $output_objdir/$libname.ver~
10175             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10176         fi
10177
10178         case $cc_basename in
10179         xlf* | bgf* | bgxlf* | mpixlf*)
10180           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10181           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10182           hardcode_libdir_flag_spec=
10183           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10184           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10185           if test "x$supports_anon_versioning" = xyes; then
10186             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10187               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10188               echo "local: *; };" >> $output_objdir/$libname.ver~
10189               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10190           fi
10191           ;;
10192         esac
10193       else
10194         ld_shlibs=no
10195       fi
10196       ;;
10197
10198     netbsd*)
10199       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10200         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10201         wlarc=
10202       else
10203         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10204         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10205       fi
10206       ;;
10207
10208     solaris*)
10209       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10210         ld_shlibs=no
10211         cat <<_LT_EOF 1>&2
10212
10213 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10214 *** create shared libraries on Solaris systems.  Therefore, libtool
10215 *** is disabling shared libraries support.  We urge you to upgrade GNU
10216 *** binutils to release 2.9.1 or newer.  Another option is to modify
10217 *** your PATH or compiler configuration so that the native linker is
10218 *** used, and then restart.
10219
10220 _LT_EOF
10221       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10222         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10223         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10224       else
10225         ld_shlibs=no
10226       fi
10227       ;;
10228
10229     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10230       case `$LD -v 2>&1` in
10231         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10232         ld_shlibs=no
10233         cat <<_LT_EOF 1>&2
10234
10235 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10236 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10237 *** is disabling shared libraries support.  We urge you to upgrade GNU
10238 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10239 *** your PATH or compiler configuration so that the native linker is
10240 *** used, and then restart.
10241
10242 _LT_EOF
10243         ;;
10244         *)
10245           # For security reasons, it is highly recommended that you always
10246           # use absolute paths for naming shared libraries, and exclude the
10247           # DT_RUNPATH tag from executables and libraries.  But doing so
10248           # requires that you compile everything twice, which is a pain.
10249           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10250             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10251             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10252             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10253           else
10254             ld_shlibs=no
10255           fi
10256         ;;
10257       esac
10258       ;;
10259
10260     sunos4*)
10261       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10262       wlarc=
10263       hardcode_direct=yes
10264       hardcode_shlibpath_var=no
10265       ;;
10266
10267     *)
10268       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10269         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10270         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10271       else
10272         ld_shlibs=no
10273       fi
10274       ;;
10275     esac
10276
10277     if test "$ld_shlibs" = no; then
10278       runpath_var=
10279       hardcode_libdir_flag_spec=
10280       export_dynamic_flag_spec=
10281       whole_archive_flag_spec=
10282     fi
10283   else
10284     # PORTME fill in a description of your system's linker (not GNU ld)
10285     case $host_os in
10286     aix3*)
10287       allow_undefined_flag=unsupported
10288       always_export_symbols=yes
10289       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10290       # Note: this linker hardcodes the directories in LIBPATH if there
10291       # are no directories specified by -L.
10292       hardcode_minus_L=yes
10293       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10294         # Neither direct hardcoding nor static linking is supported with a
10295         # broken collect2.
10296         hardcode_direct=unsupported
10297       fi
10298       ;;
10299
10300     aix[4-9]*)
10301       if test "$host_cpu" = ia64; then
10302         # On IA64, the linker does run time linking by default, so we don't
10303         # have to do anything special.
10304         aix_use_runtimelinking=no
10305         exp_sym_flag='-Bexport'
10306         no_entry_flag=""
10307       else
10308         # If we're using GNU nm, then we don't want the "-C" option.
10309         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10310         # Also, AIX nm treats weak defined symbols like other global
10311         # defined symbols, whereas GNU nm marks them as "W".
10312         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10313           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10314         else
10315           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10316         fi
10317         aix_use_runtimelinking=no
10318
10319         # Test if we are trying to use run time linking or normal
10320         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10321         # need to do runtime linking.
10322         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10323           for ld_flag in $LDFLAGS; do
10324           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10325             aix_use_runtimelinking=yes
10326             break
10327           fi
10328           done
10329           ;;
10330         esac
10331
10332         exp_sym_flag='-bexport'
10333         no_entry_flag='-bnoentry'
10334       fi
10335
10336       # When large executables or shared objects are built, AIX ld can
10337       # have problems creating the table of contents.  If linking a library
10338       # or program results in "error TOC overflow" add -mminimal-toc to
10339       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10340       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10341
10342       archive_cmds=''
10343       hardcode_direct=yes
10344       hardcode_direct_absolute=yes
10345       hardcode_libdir_separator=':'
10346       link_all_deplibs=yes
10347       file_list_spec='${wl}-f,'
10348
10349       if test "$GCC" = yes; then
10350         case $host_os in aix4.[012]|aix4.[012].*)
10351         # We only want to do this on AIX 4.2 and lower, the check
10352         # below for broken collect2 doesn't work under 4.3+
10353           collect2name=`${CC} -print-prog-name=collect2`
10354           if test -f "$collect2name" &&
10355            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10356           then
10357           # We have reworked collect2
10358           :
10359           else
10360           # We have old collect2
10361           hardcode_direct=unsupported
10362           # It fails to find uninstalled libraries when the uninstalled
10363           # path is not listed in the libpath.  Setting hardcode_minus_L
10364           # to unsupported forces relinking
10365           hardcode_minus_L=yes
10366           hardcode_libdir_flag_spec='-L$libdir'
10367           hardcode_libdir_separator=
10368           fi
10369           ;;
10370         esac
10371         shared_flag='-shared'
10372         if test "$aix_use_runtimelinking" = yes; then
10373           shared_flag="$shared_flag "'${wl}-G'
10374         fi
10375       else
10376         # not using gcc
10377         if test "$host_cpu" = ia64; then
10378         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10379         # chokes on -Wl,-G. The following line is correct:
10380           shared_flag='-G'
10381         else
10382           if test "$aix_use_runtimelinking" = yes; then
10383             shared_flag='${wl}-G'
10384           else
10385             shared_flag='${wl}-bM:SRE'
10386           fi
10387         fi
10388       fi
10389
10390       export_dynamic_flag_spec='${wl}-bexpall'
10391       # It seems that -bexpall does not export symbols beginning with
10392       # underscore (_), so it is better to generate a list of symbols to export.
10393       always_export_symbols=yes
10394       if test "$aix_use_runtimelinking" = yes; then
10395         # Warning - without using the other runtime loading flags (-brtl),
10396         # -berok will link without error, but may produce a broken library.
10397         allow_undefined_flag='-berok'
10398         # Determine the default libpath from the value encoded in an
10399         # empty executable.
10400         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10401 /* end confdefs.h.  */
10402
10403 int
10404 main ()
10405 {
10406
10407   ;
10408   return 0;
10409 }
10410 _ACEOF
10411 if ac_fn_c_try_link "$LINENO"; then :
10412
10413 lt_aix_libpath_sed='
10414     /Import File Strings/,/^$/ {
10415         /^0/ {
10416             s/^0  *\(.*\)$/\1/
10417             p
10418         }
10419     }'
10420 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10421 # Check for a 64-bit object if we didn't find anything.
10422 if test -z "$aix_libpath"; then
10423   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10424 fi
10425 fi
10426 rm -f core conftest.err conftest.$ac_objext \
10427     conftest$ac_exeext conftest.$ac_ext
10428 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10429
10430         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10431         archive_expsym_cmds='$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 $shared_flag"
10432       else
10433         if test "$host_cpu" = ia64; then
10434           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10435           allow_undefined_flag="-z nodefs"
10436           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10437         else
10438          # Determine the default libpath from the value encoded in an
10439          # empty executable.
10440          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10441 /* end confdefs.h.  */
10442
10443 int
10444 main ()
10445 {
10446
10447   ;
10448   return 0;
10449 }
10450 _ACEOF
10451 if ac_fn_c_try_link "$LINENO"; then :
10452
10453 lt_aix_libpath_sed='
10454     /Import File Strings/,/^$/ {
10455         /^0/ {
10456             s/^0  *\(.*\)$/\1/
10457             p
10458         }
10459     }'
10460 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10461 # Check for a 64-bit object if we didn't find anything.
10462 if test -z "$aix_libpath"; then
10463   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10464 fi
10465 fi
10466 rm -f core conftest.err conftest.$ac_objext \
10467     conftest$ac_exeext conftest.$ac_ext
10468 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10469
10470          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10471           # Warning - without using the other run time loading flags,
10472           # -berok will link without error, but may produce a broken library.
10473           no_undefined_flag=' ${wl}-bernotok'
10474           allow_undefined_flag=' ${wl}-berok'
10475           if test "$with_gnu_ld" = yes; then
10476             # We only use this code for GNU lds that support --whole-archive.
10477             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10478           else
10479             # Exported symbols can be pulled into shared objects from archives
10480             whole_archive_flag_spec='$convenience'
10481           fi
10482           archive_cmds_need_lc=yes
10483           # This is similar to how AIX traditionally builds its shared libraries.
10484           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'
10485         fi
10486       fi
10487       ;;
10488
10489     amigaos*)
10490       case $host_cpu in
10491       powerpc)
10492             # see comment about AmigaOS4 .so support
10493             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10494             archive_expsym_cmds=''
10495         ;;
10496       m68k)
10497             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10498             hardcode_libdir_flag_spec='-L$libdir'
10499             hardcode_minus_L=yes
10500         ;;
10501       esac
10502       ;;
10503
10504     bsdi[45]*)
10505       export_dynamic_flag_spec=-rdynamic
10506       ;;
10507
10508     cygwin* | mingw* | pw32* | cegcc*)
10509       # When not using gcc, we currently assume that we are using
10510       # Microsoft Visual C++.
10511       # hardcode_libdir_flag_spec is actually meaningless, as there is
10512       # no search path for DLLs.
10513       hardcode_libdir_flag_spec=' '
10514       allow_undefined_flag=unsupported
10515       # Tell ltmain to make .lib files, not .a files.
10516       libext=lib
10517       # Tell ltmain to make .dll files, not .so files.
10518       shrext_cmds=".dll"
10519       # FIXME: Setting linknames here is a bad hack.
10520       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10521       # The linker will automatically build a .lib file if we build a DLL.
10522       old_archive_from_new_cmds='true'
10523       # FIXME: Should let the user specify the lib program.
10524       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10525       fix_srcfile_path='`cygpath -w "$srcfile"`'
10526       enable_shared_with_static_runtimes=yes
10527       ;;
10528
10529     darwin* | rhapsody*)
10530
10531
10532   archive_cmds_need_lc=no
10533   hardcode_direct=no
10534   hardcode_automatic=yes
10535   hardcode_shlibpath_var=unsupported
10536   if test "$lt_cv_ld_force_load" = "yes"; then
10537     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10538   else
10539     whole_archive_flag_spec=''
10540   fi
10541   link_all_deplibs=yes
10542   allow_undefined_flag="$_lt_dar_allow_undefined"
10543   case $cc_basename in
10544      ifort*) _lt_dar_can_shared=yes ;;
10545      *) _lt_dar_can_shared=$GCC ;;
10546   esac
10547   if test "$_lt_dar_can_shared" = "yes"; then
10548     output_verbose_link_cmd=func_echo_all
10549     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10550     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10551     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}${_lt_dsymutil}"
10552     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10553
10554   else
10555   ld_shlibs=no
10556   fi
10557
10558       ;;
10559
10560     dgux*)
10561       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10562       hardcode_libdir_flag_spec='-L$libdir'
10563       hardcode_shlibpath_var=no
10564       ;;
10565
10566     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10567     # support.  Future versions do this automatically, but an explicit c++rt0.o
10568     # does not break anything, and helps significantly (at the cost of a little
10569     # extra space).
10570     freebsd2.2*)
10571       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10572       hardcode_libdir_flag_spec='-R$libdir'
10573       hardcode_direct=yes
10574       hardcode_shlibpath_var=no
10575       ;;
10576
10577     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10578     freebsd2.*)
10579       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10580       hardcode_direct=yes
10581       hardcode_minus_L=yes
10582       hardcode_shlibpath_var=no
10583       ;;
10584
10585     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10586     freebsd* | dragonfly*)
10587       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10588       hardcode_libdir_flag_spec='-R$libdir'
10589       hardcode_direct=yes
10590       hardcode_shlibpath_var=no
10591       ;;
10592
10593     hpux9*)
10594       if test "$GCC" = yes; then
10595         archive_cmds='$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 $lib'
10596       else
10597         archive_cmds='$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 $lib'
10598       fi
10599       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10600       hardcode_libdir_separator=:
10601       hardcode_direct=yes
10602
10603       # hardcode_minus_L: Not really in the search PATH,
10604       # but as the default location of the library.
10605       hardcode_minus_L=yes
10606       export_dynamic_flag_spec='${wl}-E'
10607       ;;
10608
10609     hpux10*)
10610       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10611         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10612       else
10613         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10614       fi
10615       if test "$with_gnu_ld" = no; then
10616         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10617         hardcode_libdir_flag_spec_ld='+b $libdir'
10618         hardcode_libdir_separator=:
10619         hardcode_direct=yes
10620         hardcode_direct_absolute=yes
10621         export_dynamic_flag_spec='${wl}-E'
10622         # hardcode_minus_L: Not really in the search PATH,
10623         # but as the default location of the library.
10624         hardcode_minus_L=yes
10625       fi
10626       ;;
10627
10628     hpux11*)
10629       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10630         case $host_cpu in
10631         hppa*64*)
10632           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10633           ;;
10634         ia64*)
10635           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10636           ;;
10637         *)
10638           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10639           ;;
10640         esac
10641       else
10642         case $host_cpu in
10643         hppa*64*)
10644           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10645           ;;
10646         ia64*)
10647           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10648           ;;
10649         *)
10650
10651           # Older versions of the 11.00 compiler do not understand -b yet
10652           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10653           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10654 $as_echo_n "checking if $CC understands -b... " >&6; }
10655 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10656   $as_echo_n "(cached) " >&6
10657 else
10658   lt_cv_prog_compiler__b=no
10659    save_LDFLAGS="$LDFLAGS"
10660    LDFLAGS="$LDFLAGS -b"
10661    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10662    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10663      # The linker can only warn and ignore the option if not recognized
10664      # So say no if there are warnings
10665      if test -s conftest.err; then
10666        # Append any errors to the config.log.
10667        cat conftest.err 1>&5
10668        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10669        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10670        if diff conftest.exp conftest.er2 >/dev/null; then
10671          lt_cv_prog_compiler__b=yes
10672        fi
10673      else
10674        lt_cv_prog_compiler__b=yes
10675      fi
10676    fi
10677    $RM -r conftest*
10678    LDFLAGS="$save_LDFLAGS"
10679
10680 fi
10681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10682 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10683
10684 if test x"$lt_cv_prog_compiler__b" = xyes; then
10685     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10686 else
10687     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10688 fi
10689
10690           ;;
10691         esac
10692       fi
10693       if test "$with_gnu_ld" = no; then
10694         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10695         hardcode_libdir_separator=:
10696
10697         case $host_cpu in
10698         hppa*64*|ia64*)
10699           hardcode_direct=no
10700           hardcode_shlibpath_var=no
10701           ;;
10702         *)
10703           hardcode_direct=yes
10704           hardcode_direct_absolute=yes
10705           export_dynamic_flag_spec='${wl}-E'
10706
10707           # hardcode_minus_L: Not really in the search PATH,
10708           # but as the default location of the library.
10709           hardcode_minus_L=yes
10710           ;;
10711         esac
10712       fi
10713       ;;
10714
10715     irix5* | irix6* | nonstopux*)
10716       if test "$GCC" = yes; then
10717         archive_cmds='$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 $lib'
10718         # Try to use the -exported_symbol ld option, if it does not
10719         # work, assume that -exports_file does not work either and
10720         # implicitly export all symbols.
10721         save_LDFLAGS="$LDFLAGS"
10722         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10723         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10724 /* end confdefs.h.  */
10725 int foo(void) {}
10726 _ACEOF
10727 if ac_fn_c_try_link "$LINENO"; then :
10728   archive_expsym_cmds='$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 $lib'
10729
10730 fi
10731 rm -f core conftest.err conftest.$ac_objext \
10732     conftest$ac_exeext conftest.$ac_ext
10733         LDFLAGS="$save_LDFLAGS"
10734       else
10735         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10736         archive_expsym_cmds='$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 $lib'
10737       fi
10738       archive_cmds_need_lc='no'
10739       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10740       hardcode_libdir_separator=:
10741       inherit_rpath=yes
10742       link_all_deplibs=yes
10743       ;;
10744
10745     netbsd*)
10746       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10747         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10748       else
10749         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10750       fi
10751       hardcode_libdir_flag_spec='-R$libdir'
10752       hardcode_direct=yes
10753       hardcode_shlibpath_var=no
10754       ;;
10755
10756     newsos6)
10757       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10758       hardcode_direct=yes
10759       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10760       hardcode_libdir_separator=:
10761       hardcode_shlibpath_var=no
10762       ;;
10763
10764     *nto* | *qnx*)
10765       ;;
10766
10767     openbsd*)
10768       if test -f /usr/libexec/ld.so; then
10769         hardcode_direct=yes
10770         hardcode_shlibpath_var=no
10771         hardcode_direct_absolute=yes
10772         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10773           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10774           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10775           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10776           export_dynamic_flag_spec='${wl}-E'
10777         else
10778           case $host_os in
10779            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10780              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10781              hardcode_libdir_flag_spec='-R$libdir'
10782              ;;
10783            *)
10784              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10785              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10786              ;;
10787           esac
10788         fi
10789       else
10790         ld_shlibs=no
10791       fi
10792       ;;
10793
10794     os2*)
10795       hardcode_libdir_flag_spec='-L$libdir'
10796       hardcode_minus_L=yes
10797       allow_undefined_flag=unsupported
10798       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'
10799       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10800       ;;
10801
10802     osf3*)
10803       if test "$GCC" = yes; then
10804         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10805         archive_cmds='$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 $lib'
10806       else
10807         allow_undefined_flag=' -expect_unresolved \*'
10808         archive_cmds='$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 $lib'
10809       fi
10810       archive_cmds_need_lc='no'
10811       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10812       hardcode_libdir_separator=:
10813       ;;
10814
10815     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10816       if test "$GCC" = yes; then
10817         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10818         archive_cmds='$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 $lib'
10819         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10820       else
10821         allow_undefined_flag=' -expect_unresolved \*'
10822         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'
10823         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~
10824         $CC -shared${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'
10825
10826         # Both c and cxx compiler support -rpath directly
10827         hardcode_libdir_flag_spec='-rpath $libdir'
10828       fi
10829       archive_cmds_need_lc='no'
10830       hardcode_libdir_separator=:
10831       ;;
10832
10833     solaris*)
10834       no_undefined_flag=' -z defs'
10835       if test "$GCC" = yes; then
10836         wlarc='${wl}'
10837         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10838         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10839           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10840       else
10841         case `$CC -V 2>&1` in
10842         *"Compilers 5.0"*)
10843           wlarc=''
10844           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10845           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10846           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10847           ;;
10848         *)
10849           wlarc='${wl}'
10850           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10851           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10852           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10853           ;;
10854         esac
10855       fi
10856       hardcode_libdir_flag_spec='-R$libdir'
10857       hardcode_shlibpath_var=no
10858       case $host_os in
10859       solaris2.[0-5] | solaris2.[0-5].*) ;;
10860       *)
10861         # The compiler driver will combine and reorder linker options,
10862         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10863         # but is careful enough not to reorder.
10864         # Supported since Solaris 2.6 (maybe 2.5.1?)
10865         if test "$GCC" = yes; then
10866           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10867         else
10868           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10869         fi
10870         ;;
10871       esac
10872       link_all_deplibs=yes
10873       ;;
10874
10875     sunos4*)
10876       if test "x$host_vendor" = xsequent; then
10877         # Use $CC to link under sequent, because it throws in some extra .o
10878         # files that make .init and .fini sections work.
10879         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10880       else
10881         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10882       fi
10883       hardcode_libdir_flag_spec='-L$libdir'
10884       hardcode_direct=yes
10885       hardcode_minus_L=yes
10886       hardcode_shlibpath_var=no
10887       ;;
10888
10889     sysv4)
10890       case $host_vendor in
10891         sni)
10892           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10893           hardcode_direct=yes # is this really true???
10894         ;;
10895         siemens)
10896           ## LD is ld it makes a PLAMLIB
10897           ## CC just makes a GrossModule.
10898           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10899           reload_cmds='$CC -r -o $output$reload_objs'
10900           hardcode_direct=no
10901         ;;
10902         motorola)
10903           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10904           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10905         ;;
10906       esac
10907       runpath_var='LD_RUN_PATH'
10908       hardcode_shlibpath_var=no
10909       ;;
10910
10911     sysv4.3*)
10912       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10913       hardcode_shlibpath_var=no
10914       export_dynamic_flag_spec='-Bexport'
10915       ;;
10916
10917     sysv4*MP*)
10918       if test -d /usr/nec; then
10919         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10920         hardcode_shlibpath_var=no
10921         runpath_var=LD_RUN_PATH
10922         hardcode_runpath_var=yes
10923         ld_shlibs=yes
10924       fi
10925       ;;
10926
10927     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10928       no_undefined_flag='${wl}-z,text'
10929       archive_cmds_need_lc=no
10930       hardcode_shlibpath_var=no
10931       runpath_var='LD_RUN_PATH'
10932
10933       if test "$GCC" = yes; then
10934         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10936       else
10937         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10938         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10939       fi
10940       ;;
10941
10942     sysv5* | sco3.2v5* | sco5v6*)
10943       # Note: We can NOT use -z defs as we might desire, because we do not
10944       # link with -lc, and that would cause any symbols used from libc to
10945       # always be unresolved, which means just about no library would
10946       # ever link correctly.  If we're not using GNU ld we use -z text
10947       # though, which does catch some bad symbols but isn't as heavy-handed
10948       # as -z defs.
10949       no_undefined_flag='${wl}-z,text'
10950       allow_undefined_flag='${wl}-z,nodefs'
10951       archive_cmds_need_lc=no
10952       hardcode_shlibpath_var=no
10953       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10954       hardcode_libdir_separator=':'
10955       link_all_deplibs=yes
10956       export_dynamic_flag_spec='${wl}-Bexport'
10957       runpath_var='LD_RUN_PATH'
10958
10959       if test "$GCC" = yes; then
10960         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10961         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10962       else
10963         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10964         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10965       fi
10966       ;;
10967
10968     uts4*)
10969       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10970       hardcode_libdir_flag_spec='-L$libdir'
10971       hardcode_shlibpath_var=no
10972       ;;
10973
10974     *)
10975       ld_shlibs=no
10976       ;;
10977     esac
10978
10979     if test x$host_vendor = xsni; then
10980       case $host in
10981       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10982         export_dynamic_flag_spec='${wl}-Blargedynsym'
10983         ;;
10984       esac
10985     fi
10986   fi
10987
10988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10989 $as_echo "$ld_shlibs" >&6; }
10990 test "$ld_shlibs" = no && can_build_shared=no
10991
10992 with_gnu_ld=$with_gnu_ld
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008 #
11009 # Do we need to explicitly link libc?
11010 #
11011 case "x$archive_cmds_need_lc" in
11012 x|xyes)
11013   # Assume -lc should be added
11014   archive_cmds_need_lc=yes
11015
11016   if test "$enable_shared" = yes && test "$GCC" = yes; then
11017     case $archive_cmds in
11018     *'~'*)
11019       # FIXME: we may have to deal with multi-command sequences.
11020       ;;
11021     '$CC '*)
11022       # Test whether the compiler implicitly links with -lc since on some
11023       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11024       # to ld, don't add -lc before -lgcc.
11025       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11026 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11027 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11028   $as_echo_n "(cached) " >&6
11029 else
11030   $RM conftest*
11031         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11032
11033         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11034   (eval $ac_compile) 2>&5
11035   ac_status=$?
11036   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11037   test $ac_status = 0; } 2>conftest.err; then
11038           soname=conftest
11039           lib=conftest
11040           libobjs=conftest.$ac_objext
11041           deplibs=
11042           wl=$lt_prog_compiler_wl
11043           pic_flag=$lt_prog_compiler_pic
11044           compiler_flags=-v
11045           linker_flags=-v
11046           verstring=
11047           output_objdir=.
11048           libname=conftest
11049           lt_save_allow_undefined_flag=$allow_undefined_flag
11050           allow_undefined_flag=
11051           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11052   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11053   ac_status=$?
11054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11055   test $ac_status = 0; }
11056           then
11057             lt_cv_archive_cmds_need_lc=no
11058           else
11059             lt_cv_archive_cmds_need_lc=yes
11060           fi
11061           allow_undefined_flag=$lt_save_allow_undefined_flag
11062         else
11063           cat conftest.err 1>&5
11064         fi
11065         $RM conftest*
11066
11067 fi
11068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11069 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11070       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11071       ;;
11072     esac
11073   fi
11074   ;;
11075 esac
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11234 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11235
11236 if test "$GCC" = yes; then
11237   case $host_os in
11238     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11239     *) lt_awk_arg="/^libraries:/" ;;
11240   esac
11241   case $host_os in
11242     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11243     *) lt_sed_strip_eq="s,=/,/,g" ;;
11244   esac
11245   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11246   case $lt_search_path_spec in
11247   *\;*)
11248     # if the path contains ";" then we assume it to be the separator
11249     # otherwise default to the standard path separator (i.e. ":") - it is
11250     # assumed that no part of a normal pathname contains ";" but that should
11251     # okay in the real world where ";" in dirpaths is itself problematic.
11252     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11253     ;;
11254   *)
11255     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11256     ;;
11257   esac
11258   # Ok, now we have the path, separated by spaces, we can step through it
11259   # and add multilib dir if necessary.
11260   lt_tmp_lt_search_path_spec=
11261   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11262   for lt_sys_path in $lt_search_path_spec; do
11263     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11264       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11265     else
11266       test -d "$lt_sys_path" && \
11267         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11268     fi
11269   done
11270   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11271 BEGIN {RS=" "; FS="/|\n";} {
11272   lt_foo="";
11273   lt_count=0;
11274   for (lt_i = NF; lt_i > 0; lt_i--) {
11275     if ($lt_i != "" && $lt_i != ".") {
11276       if ($lt_i == "..") {
11277         lt_count++;
11278       } else {
11279         if (lt_count == 0) {
11280           lt_foo="/" $lt_i lt_foo;
11281         } else {
11282           lt_count--;
11283         }
11284       }
11285     }
11286   }
11287   if (lt_foo != "") { lt_freq[lt_foo]++; }
11288   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11289 }'`
11290   # AWK program above erroneously prepends '/' to C:/dos/paths
11291   # for these hosts.
11292   case $host_os in
11293     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11294       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11295   esac
11296   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11297 else
11298   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11299 fi
11300 library_names_spec=
11301 libname_spec='lib$name'
11302 soname_spec=
11303 shrext_cmds=".so"
11304 postinstall_cmds=
11305 postuninstall_cmds=
11306 finish_cmds=
11307 finish_eval=
11308 shlibpath_var=
11309 shlibpath_overrides_runpath=unknown
11310 version_type=none
11311 dynamic_linker="$host_os ld.so"
11312 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11313 need_lib_prefix=unknown
11314 hardcode_into_libs=no
11315
11316 # when you set need_version to no, make sure it does not cause -set_version
11317 # flags to be left without arguments
11318 need_version=unknown
11319
11320 case $host_os in
11321 aix3*)
11322   version_type=linux
11323   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11324   shlibpath_var=LIBPATH
11325
11326   # AIX 3 has no versioning support, so we append a major version to the name.
11327   soname_spec='${libname}${release}${shared_ext}$major'
11328   ;;
11329
11330 aix[4-9]*)
11331   version_type=linux
11332   need_lib_prefix=no
11333   need_version=no
11334   hardcode_into_libs=yes
11335   if test "$host_cpu" = ia64; then
11336     # AIX 5 supports IA64
11337     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11338     shlibpath_var=LD_LIBRARY_PATH
11339   else
11340     # With GCC up to 2.95.x, collect2 would create an import file
11341     # for dependence libraries.  The import file would start with
11342     # the line `#! .'.  This would cause the generated library to
11343     # depend on `.', always an invalid library.  This was fixed in
11344     # development snapshots of GCC prior to 3.0.
11345     case $host_os in
11346       aix4 | aix4.[01] | aix4.[01].*)
11347       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11348            echo ' yes '
11349            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11350         :
11351       else
11352         can_build_shared=no
11353       fi
11354       ;;
11355     esac
11356     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11357     # soname into executable. Probably we can add versioning support to
11358     # collect2, so additional links can be useful in future.
11359     if test "$aix_use_runtimelinking" = yes; then
11360       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11361       # instead of lib<name>.a to let people know that these are not
11362       # typical AIX shared libraries.
11363       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11364     else
11365       # We preserve .a as extension for shared libraries through AIX4.2
11366       # and later when we are not doing run time linking.
11367       library_names_spec='${libname}${release}.a $libname.a'
11368       soname_spec='${libname}${release}${shared_ext}$major'
11369     fi
11370     shlibpath_var=LIBPATH
11371   fi
11372   ;;
11373
11374 amigaos*)
11375   case $host_cpu in
11376   powerpc)
11377     # Since July 2007 AmigaOS4 officially supports .so libraries.
11378     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11379     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11380     ;;
11381   m68k)
11382     library_names_spec='$libname.ixlibrary $libname.a'
11383     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11384     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 ${libname}_ixlibrary.a || exit 1; done'
11385     ;;
11386   esac
11387   ;;
11388
11389 beos*)
11390   library_names_spec='${libname}${shared_ext}'
11391   dynamic_linker="$host_os ld.so"
11392   shlibpath_var=LIBRARY_PATH
11393   ;;
11394
11395 bsdi[45]*)
11396   version_type=linux
11397   need_version=no
11398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11399   soname_spec='${libname}${release}${shared_ext}$major'
11400   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11401   shlibpath_var=LD_LIBRARY_PATH
11402   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11403   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11404   # the default ld.so.conf also contains /usr/contrib/lib and
11405   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11406   # libtool to hard-code these into programs
11407   ;;
11408
11409 cygwin* | mingw* | pw32* | cegcc*)
11410   version_type=windows
11411   shrext_cmds=".dll"
11412   need_version=no
11413   need_lib_prefix=no
11414
11415   case $GCC,$host_os in
11416   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11417     library_names_spec='$libname.dll.a'
11418     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11419     postinstall_cmds='base_file=`basename \${file}`~
11420       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11421       dldir=$destdir/`dirname \$dlpath`~
11422       test -d \$dldir || mkdir -p \$dldir~
11423       $install_prog $dir/$dlname \$dldir/$dlname~
11424       chmod a+x \$dldir/$dlname~
11425       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11426         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11427       fi'
11428     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11429       dlpath=$dir/\$dldll~
11430        $RM \$dlpath'
11431     shlibpath_overrides_runpath=yes
11432
11433     case $host_os in
11434     cygwin*)
11435       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11436       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11437
11438       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11439       ;;
11440     mingw* | cegcc*)
11441       # MinGW DLLs use traditional 'lib' prefix
11442       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11443       ;;
11444     pw32*)
11445       # pw32 DLLs use 'pw' prefix rather than 'lib'
11446       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11447       ;;
11448     esac
11449     ;;
11450
11451   *)
11452     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11453     ;;
11454   esac
11455   dynamic_linker='Win32 ld.exe'
11456   # FIXME: first we should search . and the directory the executable is in
11457   shlibpath_var=PATH
11458   ;;
11459
11460 darwin* | rhapsody*)
11461   dynamic_linker="$host_os dyld"
11462   version_type=darwin
11463   need_lib_prefix=no
11464   need_version=no
11465   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11466   soname_spec='${libname}${release}${major}$shared_ext'
11467   shlibpath_overrides_runpath=yes
11468   shlibpath_var=DYLD_LIBRARY_PATH
11469   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11470
11471   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11472   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11473   ;;
11474
11475 dgux*)
11476   version_type=linux
11477   need_lib_prefix=no
11478   need_version=no
11479   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11480   soname_spec='${libname}${release}${shared_ext}$major'
11481   shlibpath_var=LD_LIBRARY_PATH
11482   ;;
11483
11484 freebsd* | dragonfly*)
11485   # DragonFly does not have aout.  When/if they implement a new
11486   # versioning mechanism, adjust this.
11487   if test -x /usr/bin/objformat; then
11488     objformat=`/usr/bin/objformat`
11489   else
11490     case $host_os in
11491     freebsd[23].*) objformat=aout ;;
11492     *) objformat=elf ;;
11493     esac
11494   fi
11495   version_type=freebsd-$objformat
11496   case $version_type in
11497     freebsd-elf*)
11498       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11499       need_version=no
11500       need_lib_prefix=no
11501       ;;
11502     freebsd-*)
11503       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11504       need_version=yes
11505       ;;
11506   esac
11507   shlibpath_var=LD_LIBRARY_PATH
11508   case $host_os in
11509   freebsd2.*)
11510     shlibpath_overrides_runpath=yes
11511     ;;
11512   freebsd3.[01]* | freebsdelf3.[01]*)
11513     shlibpath_overrides_runpath=yes
11514     hardcode_into_libs=yes
11515     ;;
11516   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11517   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11518     shlibpath_overrides_runpath=no
11519     hardcode_into_libs=yes
11520     ;;
11521   *) # from 4.6 on, and DragonFly
11522     shlibpath_overrides_runpath=yes
11523     hardcode_into_libs=yes
11524     ;;
11525   esac
11526   ;;
11527
11528 gnu*)
11529   version_type=linux
11530   need_lib_prefix=no
11531   need_version=no
11532   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11533   soname_spec='${libname}${release}${shared_ext}$major'
11534   shlibpath_var=LD_LIBRARY_PATH
11535   hardcode_into_libs=yes
11536   ;;
11537
11538 haiku*)
11539   version_type=linux
11540   need_lib_prefix=no
11541   need_version=no
11542   dynamic_linker="$host_os runtime_loader"
11543   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11544   soname_spec='${libname}${release}${shared_ext}$major'
11545   shlibpath_var=LIBRARY_PATH
11546   shlibpath_overrides_runpath=yes
11547   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11548   hardcode_into_libs=yes
11549   ;;
11550
11551 hpux9* | hpux10* | hpux11*)
11552   # Give a soname corresponding to the major version so that dld.sl refuses to
11553   # link against other versions.
11554   version_type=sunos
11555   need_lib_prefix=no
11556   need_version=no
11557   case $host_cpu in
11558   ia64*)
11559     shrext_cmds='.so'
11560     hardcode_into_libs=yes
11561     dynamic_linker="$host_os dld.so"
11562     shlibpath_var=LD_LIBRARY_PATH
11563     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11564     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11565     soname_spec='${libname}${release}${shared_ext}$major'
11566     if test "X$HPUX_IA64_MODE" = X32; then
11567       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11568     else
11569       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11570     fi
11571     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11572     ;;
11573   hppa*64*)
11574     shrext_cmds='.sl'
11575     hardcode_into_libs=yes
11576     dynamic_linker="$host_os dld.sl"
11577     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11578     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11579     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11580     soname_spec='${libname}${release}${shared_ext}$major'
11581     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11582     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11583     ;;
11584   *)
11585     shrext_cmds='.sl'
11586     dynamic_linker="$host_os dld.sl"
11587     shlibpath_var=SHLIB_PATH
11588     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11589     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11590     soname_spec='${libname}${release}${shared_ext}$major'
11591     ;;
11592   esac
11593   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11594   postinstall_cmds='chmod 555 $lib'
11595   # or fails outright, so override atomically:
11596   install_override_mode=555
11597   ;;
11598
11599 interix[3-9]*)
11600   version_type=linux
11601   need_lib_prefix=no
11602   need_version=no
11603   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11604   soname_spec='${libname}${release}${shared_ext}$major'
11605   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11606   shlibpath_var=LD_LIBRARY_PATH
11607   shlibpath_overrides_runpath=no
11608   hardcode_into_libs=yes
11609   ;;
11610
11611 irix5* | irix6* | nonstopux*)
11612   case $host_os in
11613     nonstopux*) version_type=nonstopux ;;
11614     *)
11615         if test "$lt_cv_prog_gnu_ld" = yes; then
11616                 version_type=linux
11617         else
11618                 version_type=irix
11619         fi ;;
11620   esac
11621   need_lib_prefix=no
11622   need_version=no
11623   soname_spec='${libname}${release}${shared_ext}$major'
11624   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11625   case $host_os in
11626   irix5* | nonstopux*)
11627     libsuff= shlibsuff=
11628     ;;
11629   *)
11630     case $LD in # libtool.m4 will add one of these switches to LD
11631     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11632       libsuff= shlibsuff= libmagic=32-bit;;
11633     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11634       libsuff=32 shlibsuff=N32 libmagic=N32;;
11635     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11636       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11637     *) libsuff= shlibsuff= libmagic=never-match;;
11638     esac
11639     ;;
11640   esac
11641   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11642   shlibpath_overrides_runpath=no
11643   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11644   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11645   hardcode_into_libs=yes
11646   ;;
11647
11648 # No shared lib support for Linux oldld, aout, or coff.
11649 linux*oldld* | linux*aout* | linux*coff*)
11650   dynamic_linker=no
11651   ;;
11652
11653 # This must be Linux ELF.
11654 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11655   version_type=linux
11656   need_lib_prefix=no
11657   need_version=no
11658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11659   soname_spec='${libname}${release}${shared_ext}$major'
11660   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11661   shlibpath_var=LD_LIBRARY_PATH
11662   shlibpath_overrides_runpath=no
11663
11664   # Some binutils ld are patched to set DT_RUNPATH
11665   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11666   $as_echo_n "(cached) " >&6
11667 else
11668   lt_cv_shlibpath_overrides_runpath=no
11669     save_LDFLAGS=$LDFLAGS
11670     save_libdir=$libdir
11671     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11672          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11673     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11674 /* end confdefs.h.  */
11675
11676 int
11677 main ()
11678 {
11679
11680   ;
11681   return 0;
11682 }
11683 _ACEOF
11684 if ac_fn_c_try_link "$LINENO"; then :
11685   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11686   lt_cv_shlibpath_overrides_runpath=yes
11687 fi
11688 fi
11689 rm -f core conftest.err conftest.$ac_objext \
11690     conftest$ac_exeext conftest.$ac_ext
11691     LDFLAGS=$save_LDFLAGS
11692     libdir=$save_libdir
11693
11694 fi
11695
11696   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11697
11698   # This implies no fast_install, which is unacceptable.
11699   # Some rework will be needed to allow for fast_install
11700   # before this can be enabled.
11701   hardcode_into_libs=yes
11702
11703   # Append ld.so.conf contents to the search path
11704   if test -f /etc/ld.so.conf; then
11705     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' ' '`
11706     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11707   fi
11708
11709   # We used to test for /lib/ld.so.1 and disable shared libraries on
11710   # powerpc, because MkLinux only supported shared libraries with the
11711   # GNU dynamic linker.  Since this was broken with cross compilers,
11712   # most powerpc-linux boxes support dynamic linking these days and
11713   # people can always --disable-shared, the test was removed, and we
11714   # assume the GNU/Linux dynamic linker is in use.
11715   dynamic_linker='GNU/Linux ld.so'
11716   ;;
11717
11718 netbsd*)
11719   version_type=sunos
11720   need_lib_prefix=no
11721   need_version=no
11722   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11723     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11724     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11725     dynamic_linker='NetBSD (a.out) ld.so'
11726   else
11727     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11728     soname_spec='${libname}${release}${shared_ext}$major'
11729     dynamic_linker='NetBSD ld.elf_so'
11730   fi
11731   shlibpath_var=LD_LIBRARY_PATH
11732   shlibpath_overrides_runpath=yes
11733   hardcode_into_libs=yes
11734   ;;
11735
11736 newsos6)
11737   version_type=linux
11738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11739   shlibpath_var=LD_LIBRARY_PATH
11740   shlibpath_overrides_runpath=yes
11741   ;;
11742
11743 *nto* | *qnx*)
11744   version_type=qnx
11745   need_lib_prefix=no
11746   need_version=no
11747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11748   soname_spec='${libname}${release}${shared_ext}$major'
11749   shlibpath_var=LD_LIBRARY_PATH
11750   shlibpath_overrides_runpath=no
11751   hardcode_into_libs=yes
11752   dynamic_linker='ldqnx.so'
11753   ;;
11754
11755 openbsd*)
11756   version_type=sunos
11757   sys_lib_dlsearch_path_spec="/usr/lib"
11758   need_lib_prefix=no
11759   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11760   case $host_os in
11761     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11762     *)                          need_version=no  ;;
11763   esac
11764   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11765   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11766   shlibpath_var=LD_LIBRARY_PATH
11767   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11768     case $host_os in
11769       openbsd2.[89] | openbsd2.[89].*)
11770         shlibpath_overrides_runpath=no
11771         ;;
11772       *)
11773         shlibpath_overrides_runpath=yes
11774         ;;
11775       esac
11776   else
11777     shlibpath_overrides_runpath=yes
11778   fi
11779   ;;
11780
11781 os2*)
11782   libname_spec='$name'
11783   shrext_cmds=".dll"
11784   need_lib_prefix=no
11785   library_names_spec='$libname${shared_ext} $libname.a'
11786   dynamic_linker='OS/2 ld.exe'
11787   shlibpath_var=LIBPATH
11788   ;;
11789
11790 osf3* | osf4* | osf5*)
11791   version_type=osf
11792   need_lib_prefix=no
11793   need_version=no
11794   soname_spec='${libname}${release}${shared_ext}$major'
11795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11798   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11799   ;;
11800
11801 rdos*)
11802   dynamic_linker=no
11803   ;;
11804
11805 solaris*)
11806   version_type=linux
11807   need_lib_prefix=no
11808   need_version=no
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11810   soname_spec='${libname}${release}${shared_ext}$major'
11811   shlibpath_var=LD_LIBRARY_PATH
11812   shlibpath_overrides_runpath=yes
11813   hardcode_into_libs=yes
11814   # ldd complains unless libraries are executable
11815   postinstall_cmds='chmod +x $lib'
11816   ;;
11817
11818 sunos4*)
11819   version_type=sunos
11820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11821   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11822   shlibpath_var=LD_LIBRARY_PATH
11823   shlibpath_overrides_runpath=yes
11824   if test "$with_gnu_ld" = yes; then
11825     need_lib_prefix=no
11826   fi
11827   need_version=yes
11828   ;;
11829
11830 sysv4 | sysv4.3*)
11831   version_type=linux
11832   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11833   soname_spec='${libname}${release}${shared_ext}$major'
11834   shlibpath_var=LD_LIBRARY_PATH
11835   case $host_vendor in
11836     sni)
11837       shlibpath_overrides_runpath=no
11838       need_lib_prefix=no
11839       runpath_var=LD_RUN_PATH
11840       ;;
11841     siemens)
11842       need_lib_prefix=no
11843       ;;
11844     motorola)
11845       need_lib_prefix=no
11846       need_version=no
11847       shlibpath_overrides_runpath=no
11848       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11849       ;;
11850   esac
11851   ;;
11852
11853 sysv4*MP*)
11854   if test -d /usr/nec ;then
11855     version_type=linux
11856     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11857     soname_spec='$libname${shared_ext}.$major'
11858     shlibpath_var=LD_LIBRARY_PATH
11859   fi
11860   ;;
11861
11862 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11863   version_type=freebsd-elf
11864   need_lib_prefix=no
11865   need_version=no
11866   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11867   soname_spec='${libname}${release}${shared_ext}$major'
11868   shlibpath_var=LD_LIBRARY_PATH
11869   shlibpath_overrides_runpath=yes
11870   hardcode_into_libs=yes
11871   if test "$with_gnu_ld" = yes; then
11872     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11873   else
11874     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11875     case $host_os in
11876       sco3.2v5*)
11877         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11878         ;;
11879     esac
11880   fi
11881   sys_lib_dlsearch_path_spec='/usr/lib'
11882   ;;
11883
11884 tpf*)
11885   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11886   version_type=linux
11887   need_lib_prefix=no
11888   need_version=no
11889   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11890   shlibpath_var=LD_LIBRARY_PATH
11891   shlibpath_overrides_runpath=no
11892   hardcode_into_libs=yes
11893   ;;
11894
11895 uts4*)
11896   version_type=linux
11897   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11898   soname_spec='${libname}${release}${shared_ext}$major'
11899   shlibpath_var=LD_LIBRARY_PATH
11900   ;;
11901
11902 *)
11903   dynamic_linker=no
11904   ;;
11905 esac
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11907 $as_echo "$dynamic_linker" >&6; }
11908 test "$dynamic_linker" = no && can_build_shared=no
11909
11910 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11911 if test "$GCC" = yes; then
11912   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11913 fi
11914
11915 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11916   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11917 fi
11918 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11919   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11920 fi
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12014 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12015 hardcode_action=
12016 if test -n "$hardcode_libdir_flag_spec" ||
12017    test -n "$runpath_var" ||
12018    test "X$hardcode_automatic" = "Xyes" ; then
12019
12020   # We can hardcode non-existent directories.
12021   if test "$hardcode_direct" != no &&
12022      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12023      # have to relink, otherwise we might link with an installed library
12024      # when we should be linking with a yet-to-be-installed one
12025      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12026      test "$hardcode_minus_L" != no; then
12027     # Linking always hardcodes the temporary library directory.
12028     hardcode_action=relink
12029   else
12030     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12031     hardcode_action=immediate
12032   fi
12033 else
12034   # We cannot hardcode anything, or else we can only hardcode existing
12035   # directories.
12036   hardcode_action=unsupported
12037 fi
12038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12039 $as_echo "$hardcode_action" >&6; }
12040
12041 if test "$hardcode_action" = relink ||
12042    test "$inherit_rpath" = yes; then
12043   # Fast installation is not supported
12044   enable_fast_install=no
12045 elif test "$shlibpath_overrides_runpath" = yes ||
12046      test "$enable_shared" = no; then
12047   # Fast installation is not necessary
12048   enable_fast_install=needless
12049 fi
12050
12051
12052
12053
12054
12055
12056   if test "x$enable_dlopen" != xyes; then
12057   enable_dlopen=unknown
12058   enable_dlopen_self=unknown
12059   enable_dlopen_self_static=unknown
12060 else
12061   lt_cv_dlopen=no
12062   lt_cv_dlopen_libs=
12063
12064   case $host_os in
12065   beos*)
12066     lt_cv_dlopen="load_add_on"
12067     lt_cv_dlopen_libs=
12068     lt_cv_dlopen_self=yes
12069     ;;
12070
12071   mingw* | pw32* | cegcc*)
12072     lt_cv_dlopen="LoadLibrary"
12073     lt_cv_dlopen_libs=
12074     ;;
12075
12076   cygwin*)
12077     lt_cv_dlopen="dlopen"
12078     lt_cv_dlopen_libs=
12079     ;;
12080
12081   darwin*)
12082   # if libdl is installed we need to link against it
12083     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12084 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12085 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12086   $as_echo_n "(cached) " >&6
12087 else
12088   ac_check_lib_save_LIBS=$LIBS
12089 LIBS="-ldl  $LIBS"
12090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12091 /* end confdefs.h.  */
12092
12093 /* Override any GCC internal prototype to avoid an error.
12094    Use char because int might match the return type of a GCC
12095    builtin and then its argument prototype would still apply.  */
12096 #ifdef __cplusplus
12097 extern "C"
12098 #endif
12099 char dlopen ();
12100 int
12101 main ()
12102 {
12103 return dlopen ();
12104   ;
12105   return 0;
12106 }
12107 _ACEOF
12108 if ac_fn_c_try_link "$LINENO"; then :
12109   ac_cv_lib_dl_dlopen=yes
12110 else
12111   ac_cv_lib_dl_dlopen=no
12112 fi
12113 rm -f core conftest.err conftest.$ac_objext \
12114     conftest$ac_exeext conftest.$ac_ext
12115 LIBS=$ac_check_lib_save_LIBS
12116 fi
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12118 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12119 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12120   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12121 else
12122
12123     lt_cv_dlopen="dyld"
12124     lt_cv_dlopen_libs=
12125     lt_cv_dlopen_self=yes
12126
12127 fi
12128
12129     ;;
12130
12131   *)
12132     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12133 if test "x$ac_cv_func_shl_load" = x""yes; then :
12134   lt_cv_dlopen="shl_load"
12135 else
12136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12137 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12138 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12139   $as_echo_n "(cached) " >&6
12140 else
12141   ac_check_lib_save_LIBS=$LIBS
12142 LIBS="-ldld  $LIBS"
12143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12144 /* end confdefs.h.  */
12145
12146 /* Override any GCC internal prototype to avoid an error.
12147    Use char because int might match the return type of a GCC
12148    builtin and then its argument prototype would still apply.  */
12149 #ifdef __cplusplus
12150 extern "C"
12151 #endif
12152 char shl_load ();
12153 int
12154 main ()
12155 {
12156 return shl_load ();
12157   ;
12158   return 0;
12159 }
12160 _ACEOF
12161 if ac_fn_c_try_link "$LINENO"; then :
12162   ac_cv_lib_dld_shl_load=yes
12163 else
12164   ac_cv_lib_dld_shl_load=no
12165 fi
12166 rm -f core conftest.err conftest.$ac_objext \
12167     conftest$ac_exeext conftest.$ac_ext
12168 LIBS=$ac_check_lib_save_LIBS
12169 fi
12170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12171 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12172 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12173   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12174 else
12175   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12176 if test "x$ac_cv_func_dlopen" = x""yes; then :
12177   lt_cv_dlopen="dlopen"
12178 else
12179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12180 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12181 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12182   $as_echo_n "(cached) " >&6
12183 else
12184   ac_check_lib_save_LIBS=$LIBS
12185 LIBS="-ldl  $LIBS"
12186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12187 /* end confdefs.h.  */
12188
12189 /* Override any GCC internal prototype to avoid an error.
12190    Use char because int might match the return type of a GCC
12191    builtin and then its argument prototype would still apply.  */
12192 #ifdef __cplusplus
12193 extern "C"
12194 #endif
12195 char dlopen ();
12196 int
12197 main ()
12198 {
12199 return dlopen ();
12200   ;
12201   return 0;
12202 }
12203 _ACEOF
12204 if ac_fn_c_try_link "$LINENO"; then :
12205   ac_cv_lib_dl_dlopen=yes
12206 else
12207   ac_cv_lib_dl_dlopen=no
12208 fi
12209 rm -f core conftest.err conftest.$ac_objext \
12210     conftest$ac_exeext conftest.$ac_ext
12211 LIBS=$ac_check_lib_save_LIBS
12212 fi
12213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12214 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12215 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12216   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12217 else
12218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12219 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12220 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12221   $as_echo_n "(cached) " >&6
12222 else
12223   ac_check_lib_save_LIBS=$LIBS
12224 LIBS="-lsvld  $LIBS"
12225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12226 /* end confdefs.h.  */
12227
12228 /* Override any GCC internal prototype to avoid an error.
12229    Use char because int might match the return type of a GCC
12230    builtin and then its argument prototype would still apply.  */
12231 #ifdef __cplusplus
12232 extern "C"
12233 #endif
12234 char dlopen ();
12235 int
12236 main ()
12237 {
12238 return dlopen ();
12239   ;
12240   return 0;
12241 }
12242 _ACEOF
12243 if ac_fn_c_try_link "$LINENO"; then :
12244   ac_cv_lib_svld_dlopen=yes
12245 else
12246   ac_cv_lib_svld_dlopen=no
12247 fi
12248 rm -f core conftest.err conftest.$ac_objext \
12249     conftest$ac_exeext conftest.$ac_ext
12250 LIBS=$ac_check_lib_save_LIBS
12251 fi
12252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12253 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12254 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12255   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12256 else
12257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12258 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12259 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12260   $as_echo_n "(cached) " >&6
12261 else
12262   ac_check_lib_save_LIBS=$LIBS
12263 LIBS="-ldld  $LIBS"
12264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12265 /* end confdefs.h.  */
12266
12267 /* Override any GCC internal prototype to avoid an error.
12268    Use char because int might match the return type of a GCC
12269    builtin and then its argument prototype would still apply.  */
12270 #ifdef __cplusplus
12271 extern "C"
12272 #endif
12273 char dld_link ();
12274 int
12275 main ()
12276 {
12277 return dld_link ();
12278   ;
12279   return 0;
12280 }
12281 _ACEOF
12282 if ac_fn_c_try_link "$LINENO"; then :
12283   ac_cv_lib_dld_dld_link=yes
12284 else
12285   ac_cv_lib_dld_dld_link=no
12286 fi
12287 rm -f core conftest.err conftest.$ac_objext \
12288     conftest$ac_exeext conftest.$ac_ext
12289 LIBS=$ac_check_lib_save_LIBS
12290 fi
12291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12292 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12293 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12294   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12295 fi
12296
12297
12298 fi
12299
12300
12301 fi
12302
12303
12304 fi
12305
12306
12307 fi
12308
12309
12310 fi
12311
12312     ;;
12313   esac
12314
12315   if test "x$lt_cv_dlopen" != xno; then
12316     enable_dlopen=yes
12317   else
12318     enable_dlopen=no
12319   fi
12320
12321   case $lt_cv_dlopen in
12322   dlopen)
12323     save_CPPFLAGS="$CPPFLAGS"
12324     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12325
12326     save_LDFLAGS="$LDFLAGS"
12327     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12328
12329     save_LIBS="$LIBS"
12330     LIBS="$lt_cv_dlopen_libs $LIBS"
12331
12332     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12333 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12334 if test "${lt_cv_dlopen_self+set}" = set; then :
12335   $as_echo_n "(cached) " >&6
12336 else
12337           if test "$cross_compiling" = yes; then :
12338   lt_cv_dlopen_self=cross
12339 else
12340   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12341   lt_status=$lt_dlunknown
12342   cat > conftest.$ac_ext <<_LT_EOF
12343 #line 12343 "configure"
12344 #include "confdefs.h"
12345
12346 #if HAVE_DLFCN_H
12347 #include <dlfcn.h>
12348 #endif
12349
12350 #include <stdio.h>
12351
12352 #ifdef RTLD_GLOBAL
12353 #  define LT_DLGLOBAL           RTLD_GLOBAL
12354 #else
12355 #  ifdef DL_GLOBAL
12356 #    define LT_DLGLOBAL         DL_GLOBAL
12357 #  else
12358 #    define LT_DLGLOBAL         0
12359 #  endif
12360 #endif
12361
12362 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12363    find out it does not work in some platform. */
12364 #ifndef LT_DLLAZY_OR_NOW
12365 #  ifdef RTLD_LAZY
12366 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12367 #  else
12368 #    ifdef DL_LAZY
12369 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12370 #    else
12371 #      ifdef RTLD_NOW
12372 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12373 #      else
12374 #        ifdef DL_NOW
12375 #          define LT_DLLAZY_OR_NOW      DL_NOW
12376 #        else
12377 #          define LT_DLLAZY_OR_NOW      0
12378 #        endif
12379 #      endif
12380 #    endif
12381 #  endif
12382 #endif
12383
12384 /* When -fvisbility=hidden is used, assume the code has been annotated
12385    correspondingly for the symbols needed.  */
12386 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12387 void fnord () __attribute__((visibility("default")));
12388 #endif
12389
12390 void fnord () { int i=42; }
12391 int main ()
12392 {
12393   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12394   int status = $lt_dlunknown;
12395
12396   if (self)
12397     {
12398       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12399       else
12400         {
12401           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12402           else puts (dlerror ());
12403         }
12404       /* dlclose (self); */
12405     }
12406   else
12407     puts (dlerror ());
12408
12409   return status;
12410 }
12411 _LT_EOF
12412   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12413   (eval $ac_link) 2>&5
12414   ac_status=$?
12415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12416   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12417     (./conftest; exit; ) >&5 2>/dev/null
12418     lt_status=$?
12419     case x$lt_status in
12420       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12421       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12422       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12423     esac
12424   else :
12425     # compilation failed
12426     lt_cv_dlopen_self=no
12427   fi
12428 fi
12429 rm -fr conftest*
12430
12431
12432 fi
12433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12434 $as_echo "$lt_cv_dlopen_self" >&6; }
12435
12436     if test "x$lt_cv_dlopen_self" = xyes; then
12437       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12438       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12439 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12440 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12441   $as_echo_n "(cached) " >&6
12442 else
12443           if test "$cross_compiling" = yes; then :
12444   lt_cv_dlopen_self_static=cross
12445 else
12446   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12447   lt_status=$lt_dlunknown
12448   cat > conftest.$ac_ext <<_LT_EOF
12449 #line 12449 "configure"
12450 #include "confdefs.h"
12451
12452 #if HAVE_DLFCN_H
12453 #include <dlfcn.h>
12454 #endif
12455
12456 #include <stdio.h>
12457
12458 #ifdef RTLD_GLOBAL
12459 #  define LT_DLGLOBAL           RTLD_GLOBAL
12460 #else
12461 #  ifdef DL_GLOBAL
12462 #    define LT_DLGLOBAL         DL_GLOBAL
12463 #  else
12464 #    define LT_DLGLOBAL         0
12465 #  endif
12466 #endif
12467
12468 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12469    find out it does not work in some platform. */
12470 #ifndef LT_DLLAZY_OR_NOW
12471 #  ifdef RTLD_LAZY
12472 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12473 #  else
12474 #    ifdef DL_LAZY
12475 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12476 #    else
12477 #      ifdef RTLD_NOW
12478 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12479 #      else
12480 #        ifdef DL_NOW
12481 #          define LT_DLLAZY_OR_NOW      DL_NOW
12482 #        else
12483 #          define LT_DLLAZY_OR_NOW      0
12484 #        endif
12485 #      endif
12486 #    endif
12487 #  endif
12488 #endif
12489
12490 /* When -fvisbility=hidden is used, assume the code has been annotated
12491    correspondingly for the symbols needed.  */
12492 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12493 void fnord () __attribute__((visibility("default")));
12494 #endif
12495
12496 void fnord () { int i=42; }
12497 int main ()
12498 {
12499   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12500   int status = $lt_dlunknown;
12501
12502   if (self)
12503     {
12504       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12505       else
12506         {
12507           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12508           else puts (dlerror ());
12509         }
12510       /* dlclose (self); */
12511     }
12512   else
12513     puts (dlerror ());
12514
12515   return status;
12516 }
12517 _LT_EOF
12518   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12519   (eval $ac_link) 2>&5
12520   ac_status=$?
12521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12522   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12523     (./conftest; exit; ) >&5 2>/dev/null
12524     lt_status=$?
12525     case x$lt_status in
12526       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12527       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12528       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12529     esac
12530   else :
12531     # compilation failed
12532     lt_cv_dlopen_self_static=no
12533   fi
12534 fi
12535 rm -fr conftest*
12536
12537
12538 fi
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12540 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12541     fi
12542
12543     CPPFLAGS="$save_CPPFLAGS"
12544     LDFLAGS="$save_LDFLAGS"
12545     LIBS="$save_LIBS"
12546     ;;
12547   esac
12548
12549   case $lt_cv_dlopen_self in
12550   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12551   *) enable_dlopen_self=unknown ;;
12552   esac
12553
12554   case $lt_cv_dlopen_self_static in
12555   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12556   *) enable_dlopen_self_static=unknown ;;
12557   esac
12558 fi
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576 striplib=
12577 old_striplib=
12578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12579 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12580 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12581   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12582   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12584 $as_echo "yes" >&6; }
12585 else
12586 # FIXME - insert some real tests, host_os isn't really good enough
12587   case $host_os in
12588   darwin*)
12589     if test -n "$STRIP" ; then
12590       striplib="$STRIP -x"
12591       old_striplib="$STRIP -S"
12592       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12593 $as_echo "yes" >&6; }
12594     else
12595       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12596 $as_echo "no" >&6; }
12597     fi
12598     ;;
12599   *)
12600     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12601 $as_echo "no" >&6; }
12602     ;;
12603   esac
12604 fi
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617   # Report which library types will actually be built
12618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12619 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12621 $as_echo "$can_build_shared" >&6; }
12622
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12624 $as_echo_n "checking whether to build shared libraries... " >&6; }
12625   test "$can_build_shared" = "no" && enable_shared=no
12626
12627   # On AIX, shared libraries and static libraries use the same namespace, and
12628   # are all built from PIC.
12629   case $host_os in
12630   aix3*)
12631     test "$enable_shared" = yes && enable_static=no
12632     if test -n "$RANLIB"; then
12633       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12634       postinstall_cmds='$RANLIB $lib'
12635     fi
12636     ;;
12637
12638   aix[4-9]*)
12639     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12640       test "$enable_shared" = yes && enable_static=no
12641     fi
12642     ;;
12643   esac
12644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12645 $as_echo "$enable_shared" >&6; }
12646
12647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12648 $as_echo_n "checking whether to build static libraries... " >&6; }
12649   # Make sure either enable_shared or enable_static is yes.
12650   test "$enable_shared" = yes || enable_static=yes
12651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12652 $as_echo "$enable_static" >&6; }
12653
12654
12655
12656
12657 fi
12658 ac_ext=c
12659 ac_cpp='$CPP $CPPFLAGS'
12660 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12661 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12662 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12663
12664 CC="$lt_save_CC"
12665
12666
12667
12668
12669
12670
12671
12672
12673
12674
12675
12676
12677
12678         ac_config_commands="$ac_config_commands libtool"
12679
12680
12681
12682
12683 # Only expand once:
12684
12685
12686
12687
12688 . ${srcdir}/../../bfd/configure.host
12689
12690
12691
12692
12693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12694 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12695     # Check whether --enable-maintainer-mode was given.
12696 if test "${enable_maintainer_mode+set}" = set; then :
12697   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12698 else
12699   USE_MAINTAINER_MODE=no
12700 fi
12701
12702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12703 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12704    if test $USE_MAINTAINER_MODE = yes; then
12705   MAINTAINER_MODE_TRUE=
12706   MAINTAINER_MODE_FALSE='#'
12707 else
12708   MAINTAINER_MODE_TRUE='#'
12709   MAINTAINER_MODE_FALSE=
12710 fi
12711
12712   MAINT=$MAINTAINER_MODE_TRUE
12713
12714
12715
12716
12717 # Check whether --enable-sim-bswap was given.
12718 if test "${enable_sim_bswap+set}" = set; then :
12719   enableval=$enable_sim_bswap; case "${enableval}" in
12720   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12721   no)   sim_bswap="-DWITH_BSWAP=0";;
12722   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12723 esac
12724 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12725   echo "Setting bswap flags = $sim_bswap" 6>&1
12726 fi
12727 else
12728   sim_bswap=""
12729 fi
12730
12731
12732
12733 # Check whether --enable-sim-cflags was given.
12734 if test "${enable_sim_cflags+set}" = set; then :
12735   enableval=$enable_sim_cflags; case "${enableval}" in
12736   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12737   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12738   no)    sim_cflags="";;
12739   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12740 esac
12741 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12742   echo "Setting sim cflags = $sim_cflags" 6>&1
12743 fi
12744 else
12745   sim_cflags=""
12746 fi
12747
12748
12749
12750 # Check whether --enable-sim-debug was given.
12751 if test "${enable_sim_debug+set}" = set; then :
12752   enableval=$enable_sim_debug; case "${enableval}" in
12753   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12754   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12755   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12756 esac
12757 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12758   echo "Setting sim debug = $sim_debug" 6>&1
12759 fi
12760 else
12761   sim_debug=""
12762 fi
12763
12764
12765
12766 # Check whether --enable-sim-stdio was given.
12767 if test "${enable_sim_stdio+set}" = set; then :
12768   enableval=$enable_sim_stdio; case "${enableval}" in
12769   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12770   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12771   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12772 esac
12773 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12774   echo "Setting stdio flags = $sim_stdio" 6>&1
12775 fi
12776 else
12777   sim_stdio=""
12778 fi
12779
12780
12781
12782 # Check whether --enable-sim-trace was given.
12783 if test "${enable_sim_trace+set}" = set; then :
12784   enableval=$enable_sim_trace; case "${enableval}" in
12785   yes)  sim_trace="-DWITH_TRACE=-1";;
12786   no)   sim_trace="-DWITH_TRACE=0";;
12787   [-0-9]*)
12788         sim_trace="-DWITH_TRACE='(${enableval})'";;
12789   [[:lower:]]*)
12790         sim_trace=""
12791         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12792           if test x"$sim_trace" = x; then
12793             sim_trace="-DWITH_TRACE='(TRACE_$x"
12794           else
12795             sim_trace="${sim_trace}|TRACE_$x"
12796           fi
12797         done
12798         sim_trace="$sim_trace)'" ;;
12799 esac
12800 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12801   echo "Setting sim trace = $sim_trace" 6>&1
12802 fi
12803 else
12804   sim_trace=""
12805 fi
12806
12807
12808
12809 # Check whether --enable-sim-profile was given.
12810 if test "${enable_sim_profile+set}" = set; then :
12811   enableval=$enable_sim_profile; case "${enableval}" in
12812   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12813   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12814   [-0-9]*)
12815         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12816   [a-z]*)
12817         sim_profile=""
12818         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12819           if test x"$sim_profile" = x; then
12820             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12821           else
12822             sim_profile="${sim_profile}|PROFILE_$x"
12823           fi
12824         done
12825         sim_profile="$sim_profile)'" ;;
12826 esac
12827 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12828   echo "Setting sim profile = $sim_profile" 6>&1
12829 fi
12830 else
12831   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12832 fi
12833
12834
12835
12836
12837 # Check whether --with-pkgversion was given.
12838 if test "${with_pkgversion+set}" = set; then :
12839   withval=$with_pkgversion; case "$withval" in
12840       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12841       no)  PKGVERSION= ;;
12842       *)   PKGVERSION="($withval) " ;;
12843      esac
12844 else
12845   PKGVERSION="(SIM) "
12846
12847 fi
12848
12849
12850
12851
12852
12853 # Check whether --with-bugurl was given.
12854 if test "${with_bugurl+set}" = set; then :
12855   withval=$with_bugurl; case "$withval" in
12856       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12857       no)  BUGURL=
12858            ;;
12859       *)   BUGURL="$withval"
12860            ;;
12861      esac
12862 else
12863   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12864
12865 fi
12866
12867   case ${BUGURL} in
12868   "")
12869     REPORT_BUGS_TO=
12870     REPORT_BUGS_TEXI=
12871     ;;
12872   *)
12873     REPORT_BUGS_TO="<$BUGURL>"
12874     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12875     ;;
12876   esac;
12877
12878
12879
12880
12881 cat >>confdefs.h <<_ACEOF
12882 #define PKGVERSION "$PKGVERSION"
12883 _ACEOF
12884
12885
12886 cat >>confdefs.h <<_ACEOF
12887 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12888 _ACEOF
12889
12890
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12892 $as_echo_n "checking return type of signal handlers... " >&6; }
12893 if test "${ac_cv_type_signal+set}" = set; then :
12894   $as_echo_n "(cached) " >&6
12895 else
12896   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12897 /* end confdefs.h.  */
12898 #include <sys/types.h>
12899 #include <signal.h>
12900
12901 int
12902 main ()
12903 {
12904 return *(signal (0, 0)) (0) == 1;
12905   ;
12906   return 0;
12907 }
12908 _ACEOF
12909 if ac_fn_c_try_compile "$LINENO"; then :
12910   ac_cv_type_signal=int
12911 else
12912   ac_cv_type_signal=void
12913 fi
12914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12915 fi
12916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12917 $as_echo "$ac_cv_type_signal" >&6; }
12918
12919 cat >>confdefs.h <<_ACEOF
12920 #define RETSIGTYPE $ac_cv_type_signal
12921 _ACEOF
12922
12923
12924
12925
12926
12927 sim_link_files=
12928 sim_link_links=
12929
12930 # targ-vals.def points to the libc macro description file.
12931 case "${target}" in
12932 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12933 esac
12934 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12935 sim_link_links="${sim_link_links} targ-vals.def"
12936
12937
12938
12939
12940 wire_endian="LITTLE_ENDIAN"
12941 default_endian=""
12942 # Check whether --enable-sim-endian was given.
12943 if test "${enable_sim_endian+set}" = set; then :
12944   enableval=$enable_sim_endian; case "${enableval}" in
12945   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12946   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12947   yes)   if test x"$wire_endian" != x; then
12948            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12949          else
12950            if test x"$default_endian" != x; then
12951              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12952            else
12953              echo "No hard-wired endian for target $target" 1>&6
12954              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12955            fi
12956          fi;;
12957   no)    if test x"$default_endian" != x; then
12958            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12959          else
12960            if test x"$wire_endian" != x; then
12961              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12962            else
12963              echo "No default endian for target $target" 1>&6
12964              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12965            fi
12966          fi;;
12967   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12968 esac
12969 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12970   echo "Setting endian flags = $sim_endian" 6>&1
12971 fi
12972 else
12973   if test x"$default_endian" != x; then
12974   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12975 else
12976   if test x"$wire_endian" != x; then
12977     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12978   else
12979     sim_endian=
12980   fi
12981 fi
12982 fi
12983
12984 wire_alignment="STRICT_ALIGNMENT"
12985 default_alignment="STRICT_ALIGNMENT"
12986
12987 # Check whether --enable-sim-alignment was given.
12988 if test "${enable_sim_alignment+set}" = set; then :
12989   enableval=$enable_sim_alignment; case "${enableval}" in
12990   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12991   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12992   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12993   yes) if test x"$wire_alignment" != x; then
12994          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12995        else
12996          if test x"$default_alignment" != x; then
12997            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12998          else
12999            echo "No hard-wired alignment for target $target" 1>&6
13000            sim_alignment="-DWITH_ALIGNMENT=0"
13001          fi
13002        fi;;
13003   no)  if test x"$default_alignment" != x; then
13004          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13005        else
13006          if test x"$wire_alignment" != x; then
13007            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13008          else
13009            echo "No default alignment for target $target" 1>&6
13010            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13011          fi
13012        fi;;
13013   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13014 esac
13015 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13016   echo "Setting alignment flags = $sim_alignment" 6>&1
13017 fi
13018 else
13019   if test x"$default_alignment" != x; then
13020   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13021 else
13022   if test x"$wire_alignment" != x; then
13023     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13024   else
13025     sim_alignment=
13026   fi
13027 fi
13028 fi
13029
13030
13031 # Check whether --enable-sim-hostendian was given.
13032 if test "${enable_sim_hostendian+set}" = set; then :
13033   enableval=$enable_sim_hostendian; case "${enableval}" in
13034   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13035   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13036   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13037   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13038 esac
13039 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13040   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13041 fi
13042 else
13043
13044 if test "x$cross_compiling" = "xno"; then
13045    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13046 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13047 if test "${ac_cv_c_bigendian+set}" = set; then :
13048   $as_echo_n "(cached) " >&6
13049 else
13050   ac_cv_c_bigendian=unknown
13051     # See if we're dealing with a universal compiler.
13052     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13053 /* end confdefs.h.  */
13054 #ifndef __APPLE_CC__
13055                not a universal capable compiler
13056              #endif
13057              typedef int dummy;
13058
13059 _ACEOF
13060 if ac_fn_c_try_compile "$LINENO"; then :
13061
13062         # Check for potential -arch flags.  It is not universal unless
13063         # there are at least two -arch flags with different values.
13064         ac_arch=
13065         ac_prev=
13066         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13067          if test -n "$ac_prev"; then
13068            case $ac_word in
13069              i?86 | x86_64 | ppc | ppc64)
13070                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13071                  ac_arch=$ac_word
13072                else
13073                  ac_cv_c_bigendian=universal
13074                  break
13075                fi
13076                ;;
13077            esac
13078            ac_prev=
13079          elif test "x$ac_word" = "x-arch"; then
13080            ac_prev=arch
13081          fi
13082        done
13083 fi
13084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13085     if test $ac_cv_c_bigendian = unknown; then
13086       # See if sys/param.h defines the BYTE_ORDER macro.
13087       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13088 /* end confdefs.h.  */
13089 #include <sys/types.h>
13090              #include <sys/param.h>
13091
13092 int
13093 main ()
13094 {
13095 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13096                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13097                      && LITTLE_ENDIAN)
13098               bogus endian macros
13099              #endif
13100
13101   ;
13102   return 0;
13103 }
13104 _ACEOF
13105 if ac_fn_c_try_compile "$LINENO"; then :
13106   # It does; now see whether it defined to BIG_ENDIAN or not.
13107          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13108 /* end confdefs.h.  */
13109 #include <sys/types.h>
13110                 #include <sys/param.h>
13111
13112 int
13113 main ()
13114 {
13115 #if BYTE_ORDER != BIG_ENDIAN
13116                  not big endian
13117                 #endif
13118
13119   ;
13120   return 0;
13121 }
13122 _ACEOF
13123 if ac_fn_c_try_compile "$LINENO"; then :
13124   ac_cv_c_bigendian=yes
13125 else
13126   ac_cv_c_bigendian=no
13127 fi
13128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13129 fi
13130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13131     fi
13132     if test $ac_cv_c_bigendian = unknown; then
13133       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13134       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13135 /* end confdefs.h.  */
13136 #include <limits.h>
13137
13138 int
13139 main ()
13140 {
13141 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13142               bogus endian macros
13143              #endif
13144
13145   ;
13146   return 0;
13147 }
13148 _ACEOF
13149 if ac_fn_c_try_compile "$LINENO"; then :
13150   # It does; now see whether it defined to _BIG_ENDIAN or not.
13151          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13152 /* end confdefs.h.  */
13153 #include <limits.h>
13154
13155 int
13156 main ()
13157 {
13158 #ifndef _BIG_ENDIAN
13159                  not big endian
13160                 #endif
13161
13162   ;
13163   return 0;
13164 }
13165 _ACEOF
13166 if ac_fn_c_try_compile "$LINENO"; then :
13167   ac_cv_c_bigendian=yes
13168 else
13169   ac_cv_c_bigendian=no
13170 fi
13171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13172 fi
13173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13174     fi
13175     if test $ac_cv_c_bigendian = unknown; then
13176       # Compile a test program.
13177       if test "$cross_compiling" = yes; then :
13178   # Try to guess by grepping values from an object file.
13179          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13180 /* end confdefs.h.  */
13181 short int ascii_mm[] =
13182                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13183                 short int ascii_ii[] =
13184                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13185                 int use_ascii (int i) {
13186                   return ascii_mm[i] + ascii_ii[i];
13187                 }
13188                 short int ebcdic_ii[] =
13189                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13190                 short int ebcdic_mm[] =
13191                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13192                 int use_ebcdic (int i) {
13193                   return ebcdic_mm[i] + ebcdic_ii[i];
13194                 }
13195                 extern int foo;
13196
13197 int
13198 main ()
13199 {
13200 return use_ascii (foo) == use_ebcdic (foo);
13201   ;
13202   return 0;
13203 }
13204 _ACEOF
13205 if ac_fn_c_try_compile "$LINENO"; then :
13206   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13207               ac_cv_c_bigendian=yes
13208             fi
13209             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13210               if test "$ac_cv_c_bigendian" = unknown; then
13211                 ac_cv_c_bigendian=no
13212               else
13213                 # finding both strings is unlikely to happen, but who knows?
13214                 ac_cv_c_bigendian=unknown
13215               fi
13216             fi
13217 fi
13218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13219 else
13220   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13221 /* end confdefs.h.  */
13222 $ac_includes_default
13223 int
13224 main ()
13225 {
13226
13227              /* Are we little or big endian?  From Harbison&Steele.  */
13228              union
13229              {
13230                long int l;
13231                char c[sizeof (long int)];
13232              } u;
13233              u.l = 1;
13234              return u.c[sizeof (long int) - 1] == 1;
13235
13236   ;
13237   return 0;
13238 }
13239 _ACEOF
13240 if ac_fn_c_try_run "$LINENO"; then :
13241   ac_cv_c_bigendian=no
13242 else
13243   ac_cv_c_bigendian=yes
13244 fi
13245 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13246   conftest.$ac_objext conftest.beam conftest.$ac_ext
13247 fi
13248
13249     fi
13250 fi
13251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13252 $as_echo "$ac_cv_c_bigendian" >&6; }
13253  case $ac_cv_c_bigendian in #(
13254    yes)
13255      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13256 ;; #(
13257    no)
13258       ;; #(
13259    universal)
13260
13261 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13262
13263      ;; #(
13264    *)
13265      as_fn_error "unknown endianness
13266  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13267  esac
13268
13269   if test $ac_cv_c_bigendian = yes; then
13270     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13271   else
13272     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13273   fi
13274 else
13275   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13276 fi
13277 fi
13278
13279
13280 default_sim_default_model="bf537"
13281 # Check whether --enable-sim-default-model was given.
13282 if test "${enable_sim_default_model+set}" = set; then :
13283   enableval=$enable_sim_default_model; case "${enableval}" in
13284   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13285   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13286 esac
13287 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13288   echo "Setting default model = $sim_default_model" 6>&1
13289 fi
13290 else
13291   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13292 fi
13293
13294
13295
13296 # Check whether --enable-sim-environment was given.
13297 if test "${enable_sim_environment+set}" = set; then :
13298   enableval=$enable_sim_environment; case "${enableval}" in
13299   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13300   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13301   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13302   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13303   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13304        sim_environment="";;
13305 esac
13306 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13307   echo "Setting sim environment = $sim_environment" 6>&1
13308 fi
13309 else
13310   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13311 fi
13312
13313
13314 default_sim_inline=""
13315 # Check whether --enable-sim-inline was given.
13316 if test "${enable_sim_inline+set}" = set; then :
13317   enableval=$enable_sim_inline; sim_inline=""
13318 case "$enableval" in
13319   no)           sim_inline="-DDEFAULT_INLINE=0";;
13320   0)            sim_inline="-DDEFAULT_INLINE=0";;
13321   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13322   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13323   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13324        new_flag=""
13325        case "$x" in
13326          *_INLINE=*)    new_flag="-D$x";;
13327          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13328          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13329          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13330        esac
13331        if test x"$sim_inline" = x""; then
13332          sim_inline="$new_flag"
13333        else
13334          sim_inline="$sim_inline $new_flag"
13335        fi
13336      done;;
13337 esac
13338 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13339   echo "Setting inline flags = $sim_inline" 6>&1
13340 fi
13341 else
13342
13343 if test "x$cross_compiling" = "xno"; then
13344   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13345     sim_inline="${default_sim_inline}"
13346     if test x"$silent" != x"yes"; then
13347       echo "Setting inline flags = $sim_inline" 6>&1
13348     fi
13349   else
13350     sim_inline=""
13351   fi
13352 else
13353   sim_inline="-DDEFAULT_INLINE=0"
13354 fi
13355 fi
13356
13357
13358 # Check whether --enable-werror was given.
13359 if test "${enable_werror+set}" = set; then :
13360   enableval=$enable_werror; case "${enableval}" in
13361      yes | y) ERROR_ON_WARNING="yes" ;;
13362      no | n)  ERROR_ON_WARNING="no" ;;
13363      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13364    esac
13365 fi
13366
13367
13368 # Enable -Werror by default when using gcc
13369 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13370     ERROR_ON_WARNING=yes
13371 fi
13372
13373 WERROR_CFLAGS=""
13374 if test "${ERROR_ON_WARNING}" = yes ; then
13375 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13376 #    WERROR_CFLAGS="-Werror"
13377      true
13378 fi
13379
13380 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13381 -Wpointer-sign \
13382 -Wno-unused -Wunused-value -Wunused-function \
13383 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13384 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13385 -Wold-style-declaration -Wold-style-definition"
13386
13387 # Enable -Wno-format by default when using gcc on mingw since many
13388 # GCC versions complain about %I64.
13389 case "${host}" in
13390   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13391   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13392 esac
13393
13394 # Check whether --enable-build-warnings was given.
13395 if test "${enable_build_warnings+set}" = set; then :
13396   enableval=$enable_build_warnings; case "${enableval}" in
13397   yes)  ;;
13398   no)   build_warnings="-w";;
13399   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13400         build_warnings="${build_warnings} ${t}";;
13401   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13402         build_warnings="${t} ${build_warnings}";;
13403   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13404 esac
13405 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13406   echo "Setting compiler warning flags = $build_warnings" 6>&1
13407 fi
13408 fi
13409 # Check whether --enable-sim-build-warnings was given.
13410 if test "${enable_sim_build_warnings+set}" = set; then :
13411   enableval=$enable_sim_build_warnings; case "${enableval}" in
13412   yes)  ;;
13413   no)   build_warnings="-w";;
13414   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13415         build_warnings="${build_warnings} ${t}";;
13416   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13417         build_warnings="${t} ${build_warnings}";;
13418   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13419 esac
13420 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13421   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13422 fi
13423 fi
13424 WARN_CFLAGS=""
13425 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13426 then
13427     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13428 $as_echo_n "checking compiler warning flags... " >&6; }
13429     # Separate out the -Werror flag as some files just cannot be
13430     # compiled with it enabled.
13431     for w in ${build_warnings}; do
13432         case $w in
13433         -Werr*) WERROR_CFLAGS=-Werror ;;
13434         *) # Check that GCC accepts it
13435             saved_CFLAGS="$CFLAGS"
13436             CFLAGS="$CFLAGS $w"
13437             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13438 /* end confdefs.h.  */
13439
13440 int
13441 main ()
13442 {
13443
13444   ;
13445   return 0;
13446 }
13447 _ACEOF
13448 if ac_fn_c_try_compile "$LINENO"; then :
13449   WARN_CFLAGS="${WARN_CFLAGS} $w"
13450 fi
13451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13452             CFLAGS="$saved_CFLAGS"
13453         esac
13454     done
13455     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13456 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13457 fi
13458
13459
13460 if test ""; then
13461   hardware=""
13462 else
13463   hardware="cfi core pal glue"
13464 fi
13465 hardware="$hardware \
13466         bfin_cec \
13467         bfin_ctimer \
13468         bfin_dma \
13469         bfin_dmac \
13470         bfin_ebiu_amc \
13471         bfin_ebiu_ddrc \
13472         bfin_ebiu_sdc \
13473         bfin_emac \
13474         bfin_eppi \
13475         bfin_evt \
13476         bfin_gpio \
13477         bfin_gpio2 \
13478         bfin_gptimer \
13479         bfin_jtag \
13480         bfin_mmu \
13481         bfin_nfc \
13482         bfin_otp \
13483         bfin_pfmon \
13484         bfin_pint \
13485         bfin_pll \
13486         bfin_ppi \
13487         bfin_rtc \
13488         bfin_sic \
13489         bfin_spi \
13490         bfin_trace \
13491         bfin_twi \
13492         bfin_uart \
13493         bfin_uart2 \
13494         bfin_wdog \
13495         bfin_wp \
13496         eth_phy \
13497 "
13498
13499 sim_hw_cflags="-DWITH_HW=1"
13500 sim_hw="$hardware"
13501 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13502
13503 # Check whether --enable-sim-hardware was given.
13504 if test "${enable_sim_hardware+set}" = set; then :
13505   enableval=$enable_sim_hardware;
13506 else
13507   enable_sim_hardware="yes"
13508 fi
13509
13510 case ${enable_sim_hardware} in
13511   yes|no) ;;
13512   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13513   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13514   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13515 esac
13516
13517 if test "$enable_sim_hardware" = no; then
13518   sim_hw_objs=
13519   sim_hw_cflags="-DWITH_HW=0"
13520   sim_hw=
13521 else
13522   sim_hw_cflags="-DWITH_HW=1"
13523   # remove duplicates
13524   sim_hw=""
13525   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13526   for i in $hardware ; do
13527     case " $sim_hw " in
13528       *" $i "*) ;;
13529       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13530     esac
13531   done
13532   # mingw does not support sockser
13533   case ${host} in
13534     *mingw*) ;;
13535     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13536        # that you instatiate.  Instead, other code will call into it directly.
13537        # At some point, we should convert it over.
13538        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13539
13540 cat >>confdefs.h <<_ACEOF
13541 #define HAVE_DV_SOCKSER 1
13542 _ACEOF
13543
13544        ;;
13545   esac
13546   if test x"$silent" != x"yes"; then
13547     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13548   fi
13549     case " $hardware " in
13550     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13551 $as_echo_n "checking for log2 in -lm... " >&6; }
13552 if test "${ac_cv_lib_m_log2+set}" = set; then :
13553   $as_echo_n "(cached) " >&6
13554 else
13555   ac_check_lib_save_LIBS=$LIBS
13556 LIBS="-lm  $LIBS"
13557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13558 /* end confdefs.h.  */
13559
13560 /* Override any GCC internal prototype to avoid an error.
13561    Use char because int might match the return type of a GCC
13562    builtin and then its argument prototype would still apply.  */
13563 #ifdef __cplusplus
13564 extern "C"
13565 #endif
13566 char log2 ();
13567 int
13568 main ()
13569 {
13570 return log2 ();
13571   ;
13572   return 0;
13573 }
13574 _ACEOF
13575 if ac_fn_c_try_link "$LINENO"; then :
13576   ac_cv_lib_m_log2=yes
13577 else
13578   ac_cv_lib_m_log2=no
13579 fi
13580 rm -f core conftest.err conftest.$ac_objext \
13581     conftest$ac_exeext conftest.$ac_ext
13582 LIBS=$ac_check_lib_save_LIBS
13583 fi
13584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13585 $as_echo "$ac_cv_lib_m_log2" >&6; }
13586 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13587   cat >>confdefs.h <<_ACEOF
13588 #define HAVE_LIBM 1
13589 _ACEOF
13590
13591   LIBS="-lm $LIBS"
13592
13593 fi
13594 ;;
13595   esac
13596 fi
13597
13598
13599 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13600 do :
13601   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13602 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13603 eval as_val=\$$as_ac_var
13604    if test "x$as_val" = x""yes; then :
13605   cat >>confdefs.h <<_ACEOF
13606 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13607 _ACEOF
13608
13609 fi
13610 done
13611
13612 for ac_header in  \
13613         linux/if_tun.h \
13614         linux/mii.h \
13615         linux/types.h \
13616         net/if.h \
13617         sys/ioctl.h \
13618         sys/mman.h \
13619
13620 do :
13621   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13622 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13623 eval as_val=\$$as_ac_Header
13624    if test "x$as_val" = x""yes; then :
13625   cat >>confdefs.h <<_ACEOF
13626 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13627 _ACEOF
13628
13629 fi
13630
13631 done
13632
13633
13634
13635
13636
13637
13638
13639
13640
13641 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
13642         if test -n "$ac_tool_prefix"; then
13643   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
13644 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
13645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13646 $as_echo_n "checking for $ac_word... " >&6; }
13647 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
13648   $as_echo_n "(cached) " >&6
13649 else
13650   case $PKG_CONFIG in
13651   [\\/]* | ?:[\\/]*)
13652   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13653   ;;
13654   *)
13655   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13656 for as_dir in $PATH
13657 do
13658   IFS=$as_save_IFS
13659   test -z "$as_dir" && as_dir=.
13660     for ac_exec_ext in '' $ac_executable_extensions; do
13661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13662     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13664     break 2
13665   fi
13666 done
13667   done
13668 IFS=$as_save_IFS
13669
13670   ;;
13671 esac
13672 fi
13673 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13674 if test -n "$PKG_CONFIG"; then
13675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13676 $as_echo "$PKG_CONFIG" >&6; }
13677 else
13678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13679 $as_echo "no" >&6; }
13680 fi
13681
13682
13683 fi
13684 if test -z "$ac_cv_path_PKG_CONFIG"; then
13685   ac_pt_PKG_CONFIG=$PKG_CONFIG
13686   # Extract the first word of "pkg-config", so it can be a program name with args.
13687 set dummy pkg-config; ac_word=$2
13688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13689 $as_echo_n "checking for $ac_word... " >&6; }
13690 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
13691   $as_echo_n "(cached) " >&6
13692 else
13693   case $ac_pt_PKG_CONFIG in
13694   [\\/]* | ?:[\\/]*)
13695   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
13696   ;;
13697   *)
13698   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13699 for as_dir in $PATH
13700 do
13701   IFS=$as_save_IFS
13702   test -z "$as_dir" && as_dir=.
13703     for ac_exec_ext in '' $ac_executable_extensions; do
13704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13705     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13707     break 2
13708   fi
13709 done
13710   done
13711 IFS=$as_save_IFS
13712
13713   ;;
13714 esac
13715 fi
13716 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
13717 if test -n "$ac_pt_PKG_CONFIG"; then
13718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
13719 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
13720 else
13721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13722 $as_echo "no" >&6; }
13723 fi
13724
13725   if test "x$ac_pt_PKG_CONFIG" = x; then
13726     PKG_CONFIG=""
13727   else
13728     case $cross_compiling:$ac_tool_warned in
13729 yes:)
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13732 ac_tool_warned=yes ;;
13733 esac
13734     PKG_CONFIG=$ac_pt_PKG_CONFIG
13735   fi
13736 else
13737   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
13738 fi
13739
13740 fi
13741 if test -n "$PKG_CONFIG"; then
13742         _pkg_min_version=0.9.0
13743         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
13744 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
13745         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
13746                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13747 $as_echo "yes" >&6; }
13748         else
13749                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13750 $as_echo "no" >&6; }
13751                 PKG_CONFIG=""
13752         fi
13753 fi
13754
13755 pkg_failed=no
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
13757 $as_echo_n "checking for SDL... " >&6; }
13758
13759 if test -n "$SDL_CFLAGS"; then
13760     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
13761  elif test -n "$PKG_CONFIG"; then
13762     if test -n "$PKG_CONFIG" && \
13763     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13764   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13765   ac_status=$?
13766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13767   test $ac_status = 0; }; then
13768   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
13769                       test "x$?" != "x0" && pkg_failed=yes
13770 else
13771   pkg_failed=yes
13772 fi
13773  else
13774     pkg_failed=untried
13775 fi
13776 if test -n "$SDL_LIBS"; then
13777     pkg_cv_SDL_LIBS="$SDL_LIBS"
13778  elif test -n "$PKG_CONFIG"; then
13779     if test -n "$PKG_CONFIG" && \
13780     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
13781   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
13782   ac_status=$?
13783   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13784   test $ac_status = 0; }; then
13785   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
13786                       test "x$?" != "x0" && pkg_failed=yes
13787 else
13788   pkg_failed=yes
13789 fi
13790  else
13791     pkg_failed=untried
13792 fi
13793
13794
13795
13796 if test $pkg_failed = yes; then
13797         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13798 $as_echo "no" >&6; }
13799
13800 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
13801         _pkg_short_errors_supported=yes
13802 else
13803         _pkg_short_errors_supported=no
13804 fi
13805         if test $_pkg_short_errors_supported = yes; then
13806                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
13807         else
13808                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
13809         fi
13810         # Put the nasty error message in config.log where it belongs
13811         echo "$SDL_PKG_ERRORS" >&5
13812
13813         :
13814 elif test $pkg_failed = untried; then
13815         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13816 $as_echo "no" >&6; }
13817         :
13818 else
13819         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
13820         SDL_LIBS=$pkg_cv_SDL_LIBS
13821         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13822 $as_echo "yes" >&6; }
13823
13824         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13825 $as_echo_n "checking for dlopen in -ldl... " >&6; }
13826 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
13827   $as_echo_n "(cached) " >&6
13828 else
13829   ac_check_lib_save_LIBS=$LIBS
13830 LIBS="-ldl  $LIBS"
13831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13832 /* end confdefs.h.  */
13833
13834 /* Override any GCC internal prototype to avoid an error.
13835    Use char because int might match the return type of a GCC
13836    builtin and then its argument prototype would still apply.  */
13837 #ifdef __cplusplus
13838 extern "C"
13839 #endif
13840 char dlopen ();
13841 int
13842 main ()
13843 {
13844 return dlopen ();
13845   ;
13846   return 0;
13847 }
13848 _ACEOF
13849 if ac_fn_c_try_link "$LINENO"; then :
13850   ac_cv_lib_dl_dlopen=yes
13851 else
13852   ac_cv_lib_dl_dlopen=no
13853 fi
13854 rm -f core conftest.err conftest.$ac_objext \
13855     conftest$ac_exeext conftest.$ac_ext
13856 LIBS=$ac_check_lib_save_LIBS
13857 fi
13858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13859 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13860 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
13861
13862                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
13863                 SDL_LIBS="-ldl"
13864
13865 else
13866   SDL_CFLAGS= SDL_LIBS=
13867 fi
13868
13869
13870 fi
13871
13872
13873
13874
13875 ac_sources="$sim_link_files"
13876 ac_dests="$sim_link_links"
13877 while test -n "$ac_sources"; do
13878   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13879   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13880   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13881 done
13882 ac_config_links="$ac_config_links $ac_config_links_1"
13883
13884 cgen_breaks=""
13885 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13886 cgen_breaks="break cgen_rtx_error";
13887 fi
13888
13889 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13890
13891 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13892
13893 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13894
13895 ac_config_commands="$ac_config_commands Makefile"
13896
13897 ac_config_commands="$ac_config_commands stamp-h"
13898
13899 cat >confcache <<\_ACEOF
13900 # This file is a shell script that caches the results of configure
13901 # tests run on this system so they can be shared between configure
13902 # scripts and configure runs, see configure's option --config-cache.
13903 # It is not useful on other systems.  If it contains results you don't
13904 # want to keep, you may remove or edit it.
13905 #
13906 # config.status only pays attention to the cache file if you give it
13907 # the --recheck option to rerun configure.
13908 #
13909 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13910 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13911 # following values.
13912
13913 _ACEOF
13914
13915 # The following way of writing the cache mishandles newlines in values,
13916 # but we know of no workaround that is simple, portable, and efficient.
13917 # So, we kill variables containing newlines.
13918 # Ultrix sh set writes to stderr and can't be redirected directly,
13919 # and sets the high bit in the cache file unless we assign to the vars.
13920 (
13921   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13922     eval ac_val=\$$ac_var
13923     case $ac_val in #(
13924     *${as_nl}*)
13925       case $ac_var in #(
13926       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13927 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13928       esac
13929       case $ac_var in #(
13930       _ | IFS | as_nl) ;; #(
13931       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13932       *) { eval $ac_var=; unset $ac_var;} ;;
13933       esac ;;
13934     esac
13935   done
13936
13937   (set) 2>&1 |
13938     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13939     *${as_nl}ac_space=\ *)
13940       # `set' does not quote correctly, so add quotes: double-quote
13941       # substitution turns \\\\ into \\, and sed turns \\ into \.
13942       sed -n \
13943         "s/'/'\\\\''/g;
13944           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13945       ;; #(
13946     *)
13947       # `set' quotes correctly as required by POSIX, so do not add quotes.
13948       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13949       ;;
13950     esac |
13951     sort
13952 ) |
13953   sed '
13954      /^ac_cv_env_/b end
13955      t clear
13956      :clear
13957      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13958      t end
13959      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13960      :end' >>confcache
13961 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13962   if test -w "$cache_file"; then
13963     test "x$cache_file" != "x/dev/null" &&
13964       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13965 $as_echo "$as_me: updating cache $cache_file" >&6;}
13966     cat confcache >$cache_file
13967   else
13968     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13969 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13970   fi
13971 fi
13972 rm -f confcache
13973
13974 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13975 # Let make expand exec_prefix.
13976 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13977
13978 DEFS=-DHAVE_CONFIG_H
13979
13980 ac_libobjs=
13981 ac_ltlibobjs=
13982 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13983   # 1. Remove the extension, and $U if already installed.
13984   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13985   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13986   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13987   #    will be set to the directory where LIBOBJS objects are built.
13988   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13989   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13990 done
13991 LIBOBJS=$ac_libobjs
13992
13993 LTLIBOBJS=$ac_ltlibobjs
13994
13995
13996 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13997   as_fn_error "conditional \"GMAKE\" was never defined.
13998 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13999 fi
14000 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14001   as_fn_error "conditional \"PLUGINS\" was never defined.
14002 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14003 fi
14004 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14005   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14006 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14007 fi
14008
14009
14010 : ${CONFIG_STATUS=./config.status}
14011 ac_write_fail=0
14012 ac_clean_files_save=$ac_clean_files
14013 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14015 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14016 as_write_fail=0
14017 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14018 #! $SHELL
14019 # Generated by $as_me.
14020 # Run this file to recreate the current configuration.
14021 # Compiler output produced by configure, useful for debugging
14022 # configure, is in config.log if it exists.
14023
14024 debug=false
14025 ac_cs_recheck=false
14026 ac_cs_silent=false
14027
14028 SHELL=\${CONFIG_SHELL-$SHELL}
14029 export SHELL
14030 _ASEOF
14031 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14032 ## -------------------- ##
14033 ## M4sh Initialization. ##
14034 ## -------------------- ##
14035
14036 # Be more Bourne compatible
14037 DUALCASE=1; export DUALCASE # for MKS sh
14038 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14039   emulate sh
14040   NULLCMD=:
14041   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14042   # is contrary to our usage.  Disable this feature.
14043   alias -g '${1+"$@"}'='"$@"'
14044   setopt NO_GLOB_SUBST
14045 else
14046   case `(set -o) 2>/dev/null` in #(
14047   *posix*) :
14048     set -o posix ;; #(
14049   *) :
14050      ;;
14051 esac
14052 fi
14053
14054
14055 as_nl='
14056 '
14057 export as_nl
14058 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14059 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14060 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14061 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14062 # Prefer a ksh shell builtin over an external printf program on Solaris,
14063 # but without wasting forks for bash or zsh.
14064 if test -z "$BASH_VERSION$ZSH_VERSION" \
14065     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14066   as_echo='print -r --'
14067   as_echo_n='print -rn --'
14068 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14069   as_echo='printf %s\n'
14070   as_echo_n='printf %s'
14071 else
14072   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14073     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14074     as_echo_n='/usr/ucb/echo -n'
14075   else
14076     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14077     as_echo_n_body='eval
14078       arg=$1;
14079       case $arg in #(
14080       *"$as_nl"*)
14081         expr "X$arg" : "X\\(.*\\)$as_nl";
14082         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14083       esac;
14084       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14085     '
14086     export as_echo_n_body
14087     as_echo_n='sh -c $as_echo_n_body as_echo'
14088   fi
14089   export as_echo_body
14090   as_echo='sh -c $as_echo_body as_echo'
14091 fi
14092
14093 # The user is always right.
14094 if test "${PATH_SEPARATOR+set}" != set; then
14095   PATH_SEPARATOR=:
14096   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14097     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14098       PATH_SEPARATOR=';'
14099   }
14100 fi
14101
14102
14103 # IFS
14104 # We need space, tab and new line, in precisely that order.  Quoting is
14105 # there to prevent editors from complaining about space-tab.
14106 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14107 # splitting by setting IFS to empty value.)
14108 IFS=" ""        $as_nl"
14109
14110 # Find who we are.  Look in the path if we contain no directory separator.
14111 case $0 in #((
14112   *[\\/]* ) as_myself=$0 ;;
14113   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14114 for as_dir in $PATH
14115 do
14116   IFS=$as_save_IFS
14117   test -z "$as_dir" && as_dir=.
14118     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14119   done
14120 IFS=$as_save_IFS
14121
14122      ;;
14123 esac
14124 # We did not find ourselves, most probably we were run as `sh COMMAND'
14125 # in which case we are not to be found in the path.
14126 if test "x$as_myself" = x; then
14127   as_myself=$0
14128 fi
14129 if test ! -f "$as_myself"; then
14130   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14131   exit 1
14132 fi
14133
14134 # Unset variables that we do not need and which cause bugs (e.g. in
14135 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14136 # suppresses any "Segmentation fault" message there.  '((' could
14137 # trigger a bug in pdksh 5.2.14.
14138 for as_var in BASH_ENV ENV MAIL MAILPATH
14139 do eval test x\${$as_var+set} = xset \
14140   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14141 done
14142 PS1='$ '
14143 PS2='> '
14144 PS4='+ '
14145
14146 # NLS nuisances.
14147 LC_ALL=C
14148 export LC_ALL
14149 LANGUAGE=C
14150 export LANGUAGE
14151
14152 # CDPATH.
14153 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14154
14155
14156 # as_fn_error ERROR [LINENO LOG_FD]
14157 # ---------------------------------
14158 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14159 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14160 # script with status $?, using 1 if that was 0.
14161 as_fn_error ()
14162 {
14163   as_status=$?; test $as_status -eq 0 && as_status=1
14164   if test "$3"; then
14165     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14166     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14167   fi
14168   $as_echo "$as_me: error: $1" >&2
14169   as_fn_exit $as_status
14170 } # as_fn_error
14171
14172
14173 # as_fn_set_status STATUS
14174 # -----------------------
14175 # Set $? to STATUS, without forking.
14176 as_fn_set_status ()
14177 {
14178   return $1
14179 } # as_fn_set_status
14180
14181 # as_fn_exit STATUS
14182 # -----------------
14183 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14184 as_fn_exit ()
14185 {
14186   set +e
14187   as_fn_set_status $1
14188   exit $1
14189 } # as_fn_exit
14190
14191 # as_fn_unset VAR
14192 # ---------------
14193 # Portably unset VAR.
14194 as_fn_unset ()
14195 {
14196   { eval $1=; unset $1;}
14197 }
14198 as_unset=as_fn_unset
14199 # as_fn_append VAR VALUE
14200 # ----------------------
14201 # Append the text in VALUE to the end of the definition contained in VAR. Take
14202 # advantage of any shell optimizations that allow amortized linear growth over
14203 # repeated appends, instead of the typical quadratic growth present in naive
14204 # implementations.
14205 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14206   eval 'as_fn_append ()
14207   {
14208     eval $1+=\$2
14209   }'
14210 else
14211   as_fn_append ()
14212   {
14213     eval $1=\$$1\$2
14214   }
14215 fi # as_fn_append
14216
14217 # as_fn_arith ARG...
14218 # ------------------
14219 # Perform arithmetic evaluation on the ARGs, and store the result in the
14220 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14221 # must be portable across $(()) and expr.
14222 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14223   eval 'as_fn_arith ()
14224   {
14225     as_val=$(( $* ))
14226   }'
14227 else
14228   as_fn_arith ()
14229   {
14230     as_val=`expr "$@" || test $? -eq 1`
14231   }
14232 fi # as_fn_arith
14233
14234
14235 if expr a : '\(a\)' >/dev/null 2>&1 &&
14236    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14237   as_expr=expr
14238 else
14239   as_expr=false
14240 fi
14241
14242 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14243   as_basename=basename
14244 else
14245   as_basename=false
14246 fi
14247
14248 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14249   as_dirname=dirname
14250 else
14251   as_dirname=false
14252 fi
14253
14254 as_me=`$as_basename -- "$0" ||
14255 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14256          X"$0" : 'X\(//\)$' \| \
14257          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14258 $as_echo X/"$0" |
14259     sed '/^.*\/\([^/][^/]*\)\/*$/{
14260             s//\1/
14261             q
14262           }
14263           /^X\/\(\/\/\)$/{
14264             s//\1/
14265             q
14266           }
14267           /^X\/\(\/\).*/{
14268             s//\1/
14269             q
14270           }
14271           s/.*/./; q'`
14272
14273 # Avoid depending upon Character Ranges.
14274 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14275 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14276 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14277 as_cr_digits='0123456789'
14278 as_cr_alnum=$as_cr_Letters$as_cr_digits
14279
14280 ECHO_C= ECHO_N= ECHO_T=
14281 case `echo -n x` in #(((((
14282 -n*)
14283   case `echo 'xy\c'` in
14284   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14285   xy)  ECHO_C='\c';;
14286   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14287        ECHO_T=' ';;
14288   esac;;
14289 *)
14290   ECHO_N='-n';;
14291 esac
14292
14293 rm -f conf$$ conf$$.exe conf$$.file
14294 if test -d conf$$.dir; then
14295   rm -f conf$$.dir/conf$$.file
14296 else
14297   rm -f conf$$.dir
14298   mkdir conf$$.dir 2>/dev/null
14299 fi
14300 if (echo >conf$$.file) 2>/dev/null; then
14301   if ln -s conf$$.file conf$$ 2>/dev/null; then
14302     as_ln_s='ln -s'
14303     # ... but there are two gotchas:
14304     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14305     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14306     # In both cases, we have to default to `cp -p'.
14307     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14308       as_ln_s='cp -p'
14309   elif ln conf$$.file conf$$ 2>/dev/null; then
14310     as_ln_s=ln
14311   else
14312     as_ln_s='cp -p'
14313   fi
14314 else
14315   as_ln_s='cp -p'
14316 fi
14317 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14318 rmdir conf$$.dir 2>/dev/null
14319
14320
14321 # as_fn_mkdir_p
14322 # -------------
14323 # Create "$as_dir" as a directory, including parents if necessary.
14324 as_fn_mkdir_p ()
14325 {
14326
14327   case $as_dir in #(
14328   -*) as_dir=./$as_dir;;
14329   esac
14330   test -d "$as_dir" || eval $as_mkdir_p || {
14331     as_dirs=
14332     while :; do
14333       case $as_dir in #(
14334       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14335       *) as_qdir=$as_dir;;
14336       esac
14337       as_dirs="'$as_qdir' $as_dirs"
14338       as_dir=`$as_dirname -- "$as_dir" ||
14339 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14340          X"$as_dir" : 'X\(//\)[^/]' \| \
14341          X"$as_dir" : 'X\(//\)$' \| \
14342          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14343 $as_echo X"$as_dir" |
14344     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14345             s//\1/
14346             q
14347           }
14348           /^X\(\/\/\)[^/].*/{
14349             s//\1/
14350             q
14351           }
14352           /^X\(\/\/\)$/{
14353             s//\1/
14354             q
14355           }
14356           /^X\(\/\).*/{
14357             s//\1/
14358             q
14359           }
14360           s/.*/./; q'`
14361       test -d "$as_dir" && break
14362     done
14363     test -z "$as_dirs" || eval "mkdir $as_dirs"
14364   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14365
14366
14367 } # as_fn_mkdir_p
14368 if mkdir -p . 2>/dev/null; then
14369   as_mkdir_p='mkdir -p "$as_dir"'
14370 else
14371   test -d ./-p && rmdir ./-p
14372   as_mkdir_p=false
14373 fi
14374
14375 if test -x / >/dev/null 2>&1; then
14376   as_test_x='test -x'
14377 else
14378   if ls -dL / >/dev/null 2>&1; then
14379     as_ls_L_option=L
14380   else
14381     as_ls_L_option=
14382   fi
14383   as_test_x='
14384     eval sh -c '\''
14385       if test -d "$1"; then
14386         test -d "$1/.";
14387       else
14388         case $1 in #(
14389         -*)set "./$1";;
14390         esac;
14391         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14392         ???[sx]*):;;*)false;;esac;fi
14393     '\'' sh
14394   '
14395 fi
14396 as_executable_p=$as_test_x
14397
14398 # Sed expression to map a string onto a valid CPP name.
14399 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14400
14401 # Sed expression to map a string onto a valid variable name.
14402 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14403
14404
14405 exec 6>&1
14406 ## ----------------------------------- ##
14407 ## Main body of $CONFIG_STATUS script. ##
14408 ## ----------------------------------- ##
14409 _ASEOF
14410 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14411
14412 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14413 # Save the log message, to keep $0 and so on meaningful, and to
14414 # report actual input values of CONFIG_FILES etc. instead of their
14415 # values after options handling.
14416 ac_log="
14417 This file was extended by $as_me, which was
14418 generated by GNU Autoconf 2.64.  Invocation command line was
14419
14420   CONFIG_FILES    = $CONFIG_FILES
14421   CONFIG_HEADERS  = $CONFIG_HEADERS
14422   CONFIG_LINKS    = $CONFIG_LINKS
14423   CONFIG_COMMANDS = $CONFIG_COMMANDS
14424   $ $0 $@
14425
14426 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14427 "
14428
14429 _ACEOF
14430
14431 case $ac_config_files in *"
14432 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14433 esac
14434
14435 case $ac_config_headers in *"
14436 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14437 esac
14438
14439
14440 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14441 # Files that config.status was made for.
14442 config_files="$ac_config_files"
14443 config_headers="$ac_config_headers"
14444 config_links="$ac_config_links"
14445 config_commands="$ac_config_commands"
14446
14447 _ACEOF
14448
14449 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14450 ac_cs_usage="\
14451 \`$as_me' instantiates files and other configuration actions
14452 from templates according to the current configuration.  Unless the files
14453 and actions are specified as TAGs, all are instantiated by default.
14454
14455 Usage: $0 [OPTION]... [TAG]...
14456
14457   -h, --help       print this help, then exit
14458   -V, --version    print version number and configuration settings, then exit
14459   -q, --quiet, --silent
14460                    do not print progress messages
14461   -d, --debug      don't remove temporary files
14462       --recheck    update $as_me by reconfiguring in the same conditions
14463       --file=FILE[:TEMPLATE]
14464                    instantiate the configuration file FILE
14465       --header=FILE[:TEMPLATE]
14466                    instantiate the configuration header FILE
14467
14468 Configuration files:
14469 $config_files
14470
14471 Configuration headers:
14472 $config_headers
14473
14474 Configuration links:
14475 $config_links
14476
14477 Configuration commands:
14478 $config_commands
14479
14480 Report bugs to the package provider."
14481
14482 _ACEOF
14483 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14484 ac_cs_version="\\
14485 config.status
14486 configured by $0, generated by GNU Autoconf 2.64,
14487   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14488
14489 Copyright (C) 2009 Free Software Foundation, Inc.
14490 This config.status script is free software; the Free Software Foundation
14491 gives unlimited permission to copy, distribute and modify it."
14492
14493 ac_pwd='$ac_pwd'
14494 srcdir='$srcdir'
14495 INSTALL='$INSTALL'
14496 AWK='$AWK'
14497 test -n "\$AWK" || AWK=awk
14498 _ACEOF
14499
14500 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14501 # The default lists apply if the user does not specify any file.
14502 ac_need_defaults=:
14503 while test $# != 0
14504 do
14505   case $1 in
14506   --*=*)
14507     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14508     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14509     ac_shift=:
14510     ;;
14511   *)
14512     ac_option=$1
14513     ac_optarg=$2
14514     ac_shift=shift
14515     ;;
14516   esac
14517
14518   case $ac_option in
14519   # Handling of the options.
14520   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14521     ac_cs_recheck=: ;;
14522   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14523     $as_echo "$ac_cs_version"; exit ;;
14524   --debug | --debu | --deb | --de | --d | -d )
14525     debug=: ;;
14526   --file | --fil | --fi | --f )
14527     $ac_shift
14528     case $ac_optarg in
14529     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14530     esac
14531     as_fn_append CONFIG_FILES " '$ac_optarg'"
14532     ac_need_defaults=false;;
14533   --header | --heade | --head | --hea )
14534     $ac_shift
14535     case $ac_optarg in
14536     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14537     esac
14538     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14539     ac_need_defaults=false;;
14540   --he | --h)
14541     # Conflict between --help and --header
14542     as_fn_error "ambiguous option: \`$1'
14543 Try \`$0 --help' for more information.";;
14544   --help | --hel | -h )
14545     $as_echo "$ac_cs_usage"; exit ;;
14546   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14547   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14548     ac_cs_silent=: ;;
14549
14550   # This is an error.
14551   -*) as_fn_error "unrecognized option: \`$1'
14552 Try \`$0 --help' for more information." ;;
14553
14554   *) as_fn_append ac_config_targets " $1"
14555      ac_need_defaults=false ;;
14556
14557   esac
14558   shift
14559 done
14560
14561 ac_configure_extra_args=
14562
14563 if $ac_cs_silent; then
14564   exec 6>/dev/null
14565   ac_configure_extra_args="$ac_configure_extra_args --silent"
14566 fi
14567
14568 _ACEOF
14569 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14570 if \$ac_cs_recheck; then
14571   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14572   shift
14573   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14574   CONFIG_SHELL='$SHELL'
14575   export CONFIG_SHELL
14576   exec "\$@"
14577 fi
14578
14579 _ACEOF
14580 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14581 exec 5>>config.log
14582 {
14583   echo
14584   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14585 ## Running $as_me. ##
14586 _ASBOX
14587   $as_echo "$ac_log"
14588 } >&5
14589
14590 _ACEOF
14591 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14592 #
14593 # INIT-COMMANDS
14594 #
14595 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14596
14597
14598 # The HP-UX ksh and POSIX shell print the target directory to stdout
14599 # if CDPATH is set.
14600 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14601
14602 sed_quote_subst='$sed_quote_subst'
14603 double_quote_subst='$double_quote_subst'
14604 delay_variable_subst='$delay_variable_subst'
14605 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14606 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14607 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14608 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14609 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14610 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14611 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14612 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14613 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14614 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14615 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14616 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14617 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14618 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14619 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14620 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14621 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14622 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14623 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14624 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14625 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14626 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14627 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14628 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14629 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14630 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14631 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14632 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14633 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14634 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14635 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14636 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14637 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14638 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14639 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14640 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14641 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14642 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14643 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14644 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14645 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14646 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14647 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14648 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14649 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14650 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14651 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14652 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14653 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"`'
14654 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14655 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14656 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14657 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14658 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14659 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14660 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14661 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14662 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14663 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14664 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14665 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14666 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14667 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14668 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14669 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14670 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14671 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14672 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14673 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14674 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14675 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14676 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14677 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14678 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14679 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14680 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14681 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14682 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14683 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14684 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14685 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14686 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14687 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14688 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14689 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14690 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14691 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14692 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14693 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14694 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14695 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14696 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14697 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14698 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14699 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14700 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14701 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14702 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14703 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14704 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14705 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14706 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14707 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14708 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14709 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14710 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14711 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14712 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14713 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14714 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14715 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14716 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14717 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14718 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14719 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14720 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14721 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14722 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14723 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14724 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14725
14726 LTCC='$LTCC'
14727 LTCFLAGS='$LTCFLAGS'
14728 compiler='$compiler_DEFAULT'
14729
14730 # A function that is used when there is no print builtin or printf.
14731 func_fallback_echo ()
14732 {
14733   eval 'cat <<_LTECHO_EOF
14734 \$1
14735 _LTECHO_EOF'
14736 }
14737
14738 # Quote evaled strings.
14739 for var in SHELL \
14740 ECHO \
14741 SED \
14742 GREP \
14743 EGREP \
14744 FGREP \
14745 LD \
14746 NM \
14747 LN_S \
14748 lt_SP2NL \
14749 lt_NL2SP \
14750 reload_flag \
14751 OBJDUMP \
14752 deplibs_check_method \
14753 file_magic_cmd \
14754 AR \
14755 AR_FLAGS \
14756 STRIP \
14757 RANLIB \
14758 CC \
14759 CFLAGS \
14760 compiler \
14761 lt_cv_sys_global_symbol_pipe \
14762 lt_cv_sys_global_symbol_to_cdecl \
14763 lt_cv_sys_global_symbol_to_c_name_address \
14764 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14765 lt_prog_compiler_no_builtin_flag \
14766 lt_prog_compiler_wl \
14767 lt_prog_compiler_pic \
14768 lt_prog_compiler_static \
14769 lt_cv_prog_compiler_c_o \
14770 need_locks \
14771 DSYMUTIL \
14772 NMEDIT \
14773 LIPO \
14774 OTOOL \
14775 OTOOL64 \
14776 shrext_cmds \
14777 export_dynamic_flag_spec \
14778 whole_archive_flag_spec \
14779 compiler_needs_object \
14780 with_gnu_ld \
14781 allow_undefined_flag \
14782 no_undefined_flag \
14783 hardcode_libdir_flag_spec \
14784 hardcode_libdir_flag_spec_ld \
14785 hardcode_libdir_separator \
14786 fix_srcfile_path \
14787 exclude_expsyms \
14788 include_expsyms \
14789 file_list_spec \
14790 variables_saved_for_relink \
14791 libname_spec \
14792 library_names_spec \
14793 soname_spec \
14794 install_override_mode \
14795 finish_eval \
14796 old_striplib \
14797 striplib; do
14798     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14799     *[\\\\\\\`\\"\\\$]*)
14800       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14801       ;;
14802     *)
14803       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14804       ;;
14805     esac
14806 done
14807
14808 # Double-quote double-evaled strings.
14809 for var in reload_cmds \
14810 old_postinstall_cmds \
14811 old_postuninstall_cmds \
14812 old_archive_cmds \
14813 extract_expsyms_cmds \
14814 old_archive_from_new_cmds \
14815 old_archive_from_expsyms_cmds \
14816 archive_cmds \
14817 archive_expsym_cmds \
14818 module_cmds \
14819 module_expsym_cmds \
14820 export_symbols_cmds \
14821 prelink_cmds \
14822 postinstall_cmds \
14823 postuninstall_cmds \
14824 finish_cmds \
14825 sys_lib_search_path_spec \
14826 sys_lib_dlsearch_path_spec; do
14827     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14828     *[\\\\\\\`\\"\\\$]*)
14829       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14830       ;;
14831     *)
14832       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14833       ;;
14834     esac
14835 done
14836
14837 ac_aux_dir='$ac_aux_dir'
14838 xsi_shell='$xsi_shell'
14839 lt_shell_append='$lt_shell_append'
14840
14841 # See if we are running on zsh, and set the options which allow our
14842 # commands through without removal of \ escapes INIT.
14843 if test -n "\${ZSH_VERSION+set}" ; then
14844    setopt NO_GLOB_SUBST
14845 fi
14846
14847
14848     PACKAGE='$PACKAGE'
14849     VERSION='$VERSION'
14850     TIMESTAMP='$TIMESTAMP'
14851     RM='$RM'
14852     ofile='$ofile'
14853
14854
14855
14856
14857 _ACEOF
14858
14859 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14860
14861 # Handling of arguments.
14862 for ac_config_target in $ac_config_targets
14863 do
14864   case $ac_config_target in
14865     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14866     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14867     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14868     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14869     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14870     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14871     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14872     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14873     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14874
14875   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14876   esac
14877 done
14878
14879
14880 # If the user did not use the arguments to specify the items to instantiate,
14881 # then the envvar interface is used.  Set only those that are not.
14882 # We use the long form for the default assignment because of an extremely
14883 # bizarre bug on SunOS 4.1.3.
14884 if $ac_need_defaults; then
14885   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14886   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14887   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14888   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14889 fi
14890
14891 # Have a temporary directory for convenience.  Make it in the build tree
14892 # simply because there is no reason against having it here, and in addition,
14893 # creating and moving files from /tmp can sometimes cause problems.
14894 # Hook for its removal unless debugging.
14895 # Note that there is a small window in which the directory will not be cleaned:
14896 # after its creation but before its name has been assigned to `$tmp'.
14897 $debug ||
14898 {
14899   tmp=
14900   trap 'exit_status=$?
14901   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14902 ' 0
14903   trap 'as_fn_exit 1' 1 2 13 15
14904 }
14905 # Create a (secure) tmp directory for tmp files.
14906
14907 {
14908   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14909   test -n "$tmp" && test -d "$tmp"
14910 }  ||
14911 {
14912   tmp=./conf$$-$RANDOM
14913   (umask 077 && mkdir "$tmp")
14914 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14915
14916 # Set up the scripts for CONFIG_FILES section.
14917 # No need to generate them if there are no CONFIG_FILES.
14918 # This happens for instance with `./config.status config.h'.
14919 if test -n "$CONFIG_FILES"; then
14920
14921
14922 ac_cr=`echo X | tr X '\015'`
14923 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14924 # But we know of no other shell where ac_cr would be empty at this
14925 # point, so we can use a bashism as a fallback.
14926 if test "x$ac_cr" = x; then
14927   eval ac_cr=\$\'\\r\'
14928 fi
14929 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14930 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14931   ac_cs_awk_cr='\r'
14932 else
14933   ac_cs_awk_cr=$ac_cr
14934 fi
14935
14936 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14937 _ACEOF
14938
14939
14940 {
14941   echo "cat >conf$$subs.awk <<_ACEOF" &&
14942   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14943   echo "_ACEOF"
14944 } >conf$$subs.sh ||
14945   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14946 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14947 ac_delim='%!_!# '
14948 for ac_last_try in false false false false false :; do
14949   . ./conf$$subs.sh ||
14950     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14951
14952   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14953   if test $ac_delim_n = $ac_delim_num; then
14954     break
14955   elif $ac_last_try; then
14956     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14957   else
14958     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14959   fi
14960 done
14961 rm -f conf$$subs.sh
14962
14963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14964 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14965 _ACEOF
14966 sed -n '
14967 h
14968 s/^/S["/; s/!.*/"]=/
14969 p
14970 g
14971 s/^[^!]*!//
14972 :repl
14973 t repl
14974 s/'"$ac_delim"'$//
14975 t delim
14976 :nl
14977 h
14978 s/\(.\{148\}\).*/\1/
14979 t more1
14980 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14981 p
14982 n
14983 b repl
14984 :more1
14985 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14986 p
14987 g
14988 s/.\{148\}//
14989 t nl
14990 :delim
14991 h
14992 s/\(.\{148\}\).*/\1/
14993 t more2
14994 s/["\\]/\\&/g; s/^/"/; s/$/"/
14995 p
14996 b
14997 :more2
14998 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14999 p
15000 g
15001 s/.\{148\}//
15002 t delim
15003 ' <conf$$subs.awk | sed '
15004 /^[^""]/{
15005   N
15006   s/\n//
15007 }
15008 ' >>$CONFIG_STATUS || ac_write_fail=1
15009 rm -f conf$$subs.awk
15010 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15011 _ACAWK
15012 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15013   for (key in S) S_is_set[key] = 1
15014   FS = "\a"
15015
15016 }
15017 {
15018   line = $ 0
15019   nfields = split(line, field, "@")
15020   substed = 0
15021   len = length(field[1])
15022   for (i = 2; i < nfields; i++) {
15023     key = field[i]
15024     keylen = length(key)
15025     if (S_is_set[key]) {
15026       value = S[key]
15027       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15028       len += length(value) + length(field[++i])
15029       substed = 1
15030     } else
15031       len += 1 + keylen
15032   }
15033
15034   print line
15035 }
15036
15037 _ACAWK
15038 _ACEOF
15039 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15040 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15041   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15042 else
15043   cat
15044 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15045   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15046 _ACEOF
15047
15048 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15049 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15050 # trailing colons and then remove the whole line if VPATH becomes empty
15051 # (actually we leave an empty line to preserve line numbers).
15052 if test "x$srcdir" = x.; then
15053   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15054 s/:*\$(srcdir):*/:/
15055 s/:*\${srcdir}:*/:/
15056 s/:*@srcdir@:*/:/
15057 s/^\([^=]*=[     ]*\):*/\1/
15058 s/:*$//
15059 s/^[^=]*=[       ]*$//
15060 }'
15061 fi
15062
15063 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15064 fi # test -n "$CONFIG_FILES"
15065
15066 # Set up the scripts for CONFIG_HEADERS section.
15067 # No need to generate them if there are no CONFIG_HEADERS.
15068 # This happens for instance with `./config.status Makefile'.
15069 if test -n "$CONFIG_HEADERS"; then
15070 cat >"$tmp/defines.awk" <<\_ACAWK ||
15071 BEGIN {
15072 _ACEOF
15073
15074 # Transform confdefs.h into an awk script `defines.awk', embedded as
15075 # here-document in config.status, that substitutes the proper values into
15076 # config.h.in to produce config.h.
15077
15078 # Create a delimiter string that does not exist in confdefs.h, to ease
15079 # handling of long lines.
15080 ac_delim='%!_!# '
15081 for ac_last_try in false false :; do
15082   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15083   if test -z "$ac_t"; then
15084     break
15085   elif $ac_last_try; then
15086     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15087   else
15088     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15089   fi
15090 done
15091
15092 # For the awk script, D is an array of macro values keyed by name,
15093 # likewise P contains macro parameters if any.  Preserve backslash
15094 # newline sequences.
15095
15096 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15097 sed -n '
15098 s/.\{148\}/&'"$ac_delim"'/g
15099 t rset
15100 :rset
15101 s/^[     ]*#[    ]*define[       ][      ]*/ /
15102 t def
15103 d
15104 :def
15105 s/\\$//
15106 t bsnl
15107 s/["\\]/\\&/g
15108 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15109 D["\1"]=" \3"/p
15110 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15111 d
15112 :bsnl
15113 s/["\\]/\\&/g
15114 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15115 D["\1"]=" \3\\\\\\n"\\/p
15116 t cont
15117 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15118 t cont
15119 d
15120 :cont
15121 n
15122 s/.\{148\}/&'"$ac_delim"'/g
15123 t clear
15124 :clear
15125 s/\\$//
15126 t bsnlc
15127 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15128 d
15129 :bsnlc
15130 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15131 b cont
15132 ' <confdefs.h | sed '
15133 s/'"$ac_delim"'/"\\\
15134 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15135
15136 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15137   for (key in D) D_is_set[key] = 1
15138   FS = "\a"
15139 }
15140 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15141   line = \$ 0
15142   split(line, arg, " ")
15143   if (arg[1] == "#") {
15144     defundef = arg[2]
15145     mac1 = arg[3]
15146   } else {
15147     defundef = substr(arg[1], 2)
15148     mac1 = arg[2]
15149   }
15150   split(mac1, mac2, "(") #)
15151   macro = mac2[1]
15152   prefix = substr(line, 1, index(line, defundef) - 1)
15153   if (D_is_set[macro]) {
15154     # Preserve the white space surrounding the "#".
15155     print prefix "define", macro P[macro] D[macro]
15156     next
15157   } else {
15158     # Replace #undef with comments.  This is necessary, for example,
15159     # in the case of _POSIX_SOURCE, which is predefined and required
15160     # on some systems where configure will not decide to define it.
15161     if (defundef == "undef") {
15162       print "/*", prefix defundef, macro, "*/"
15163       next
15164     }
15165   }
15166 }
15167 { print }
15168 _ACAWK
15169 _ACEOF
15170 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15171   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15172 fi # test -n "$CONFIG_HEADERS"
15173
15174
15175 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15176 shift
15177 for ac_tag
15178 do
15179   case $ac_tag in
15180   :[FHLC]) ac_mode=$ac_tag; continue;;
15181   esac
15182   case $ac_mode$ac_tag in
15183   :[FHL]*:*);;
15184   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15185   :[FH]-) ac_tag=-:-;;
15186   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15187   esac
15188   ac_save_IFS=$IFS
15189   IFS=:
15190   set x $ac_tag
15191   IFS=$ac_save_IFS
15192   shift
15193   ac_file=$1
15194   shift
15195
15196   case $ac_mode in
15197   :L) ac_source=$1;;
15198   :[FH])
15199     ac_file_inputs=
15200     for ac_f
15201     do
15202       case $ac_f in
15203       -) ac_f="$tmp/stdin";;
15204       *) # Look for the file first in the build tree, then in the source tree
15205          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15206          # because $ac_f cannot contain `:'.
15207          test -f "$ac_f" ||
15208            case $ac_f in
15209            [\\/$]*) false;;
15210            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15211            esac ||
15212            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15213       esac
15214       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15215       as_fn_append ac_file_inputs " '$ac_f'"
15216     done
15217
15218     # Let's still pretend it is `configure' which instantiates (i.e., don't
15219     # use $as_me), people would be surprised to read:
15220     #    /* config.h.  Generated by config.status.  */
15221     configure_input='Generated from '`
15222           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15223         `' by configure.'
15224     if test x"$ac_file" != x-; then
15225       configure_input="$ac_file.  $configure_input"
15226       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15227 $as_echo "$as_me: creating $ac_file" >&6;}
15228     fi
15229     # Neutralize special characters interpreted by sed in replacement strings.
15230     case $configure_input in #(
15231     *\&* | *\|* | *\\* )
15232        ac_sed_conf_input=`$as_echo "$configure_input" |
15233        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15234     *) ac_sed_conf_input=$configure_input;;
15235     esac
15236
15237     case $ac_tag in
15238     *:-:* | *:-) cat >"$tmp/stdin" \
15239       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15240     esac
15241     ;;
15242   esac
15243
15244   ac_dir=`$as_dirname -- "$ac_file" ||
15245 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15246          X"$ac_file" : 'X\(//\)[^/]' \| \
15247          X"$ac_file" : 'X\(//\)$' \| \
15248          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15249 $as_echo X"$ac_file" |
15250     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15251             s//\1/
15252             q
15253           }
15254           /^X\(\/\/\)[^/].*/{
15255             s//\1/
15256             q
15257           }
15258           /^X\(\/\/\)$/{
15259             s//\1/
15260             q
15261           }
15262           /^X\(\/\).*/{
15263             s//\1/
15264             q
15265           }
15266           s/.*/./; q'`
15267   as_dir="$ac_dir"; as_fn_mkdir_p
15268   ac_builddir=.
15269
15270 case "$ac_dir" in
15271 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15272 *)
15273   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15274   # A ".." for each directory in $ac_dir_suffix.
15275   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15276   case $ac_top_builddir_sub in
15277   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15278   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15279   esac ;;
15280 esac
15281 ac_abs_top_builddir=$ac_pwd
15282 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15283 # for backward compatibility:
15284 ac_top_builddir=$ac_top_build_prefix
15285
15286 case $srcdir in
15287   .)  # We are building in place.
15288     ac_srcdir=.
15289     ac_top_srcdir=$ac_top_builddir_sub
15290     ac_abs_top_srcdir=$ac_pwd ;;
15291   [\\/]* | ?:[\\/]* )  # Absolute name.
15292     ac_srcdir=$srcdir$ac_dir_suffix;
15293     ac_top_srcdir=$srcdir
15294     ac_abs_top_srcdir=$srcdir ;;
15295   *) # Relative name.
15296     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15297     ac_top_srcdir=$ac_top_build_prefix$srcdir
15298     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15299 esac
15300 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15301
15302
15303   case $ac_mode in
15304   :F)
15305   #
15306   # CONFIG_FILE
15307   #
15308
15309   case $INSTALL in
15310   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15311   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15312   esac
15313 _ACEOF
15314
15315 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15316 # If the template does not know about datarootdir, expand it.
15317 # FIXME: This hack should be removed a few years after 2.60.
15318 ac_datarootdir_hack=; ac_datarootdir_seen=
15319 ac_sed_dataroot='
15320 /datarootdir/ {
15321   p
15322   q
15323 }
15324 /@datadir@/p
15325 /@docdir@/p
15326 /@infodir@/p
15327 /@localedir@/p
15328 /@mandir@/p'
15329 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15330 *datarootdir*) ac_datarootdir_seen=yes;;
15331 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15332   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15333 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15334 _ACEOF
15335 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15336   ac_datarootdir_hack='
15337   s&@datadir@&$datadir&g
15338   s&@docdir@&$docdir&g
15339   s&@infodir@&$infodir&g
15340   s&@localedir@&$localedir&g
15341   s&@mandir@&$mandir&g
15342   s&\\\${datarootdir}&$datarootdir&g' ;;
15343 esac
15344 _ACEOF
15345
15346 # Neutralize VPATH when `$srcdir' = `.'.
15347 # Shell code in configure.ac might set extrasub.
15348 # FIXME: do we really want to maintain this feature?
15349 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15350 ac_sed_extra="$ac_vpsub
15351 $extrasub
15352 _ACEOF
15353 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15354 :t
15355 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15356 s|@configure_input@|$ac_sed_conf_input|;t t
15357 s&@top_builddir@&$ac_top_builddir_sub&;t t
15358 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15359 s&@srcdir@&$ac_srcdir&;t t
15360 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15361 s&@top_srcdir@&$ac_top_srcdir&;t t
15362 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15363 s&@builddir@&$ac_builddir&;t t
15364 s&@abs_builddir@&$ac_abs_builddir&;t t
15365 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15366 s&@INSTALL@&$ac_INSTALL&;t t
15367 $ac_datarootdir_hack
15368 "
15369 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15370   || as_fn_error "could not create $ac_file" "$LINENO" 5
15371
15372 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15373   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15374   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15375   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15376 which seems to be undefined.  Please make sure it is defined." >&5
15377 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15378 which seems to be undefined.  Please make sure it is defined." >&2;}
15379
15380   rm -f "$tmp/stdin"
15381   case $ac_file in
15382   -) cat "$tmp/out" && rm -f "$tmp/out";;
15383   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15384   esac \
15385   || as_fn_error "could not create $ac_file" "$LINENO" 5
15386  ;;
15387   :H)
15388   #
15389   # CONFIG_HEADER
15390   #
15391   if test x"$ac_file" != x-; then
15392     {
15393       $as_echo "/* $configure_input  */" \
15394       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15395     } >"$tmp/config.h" \
15396       || as_fn_error "could not create $ac_file" "$LINENO" 5
15397     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15398       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15399 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15400     else
15401       rm -f "$ac_file"
15402       mv "$tmp/config.h" "$ac_file" \
15403         || as_fn_error "could not create $ac_file" "$LINENO" 5
15404     fi
15405   else
15406     $as_echo "/* $configure_input  */" \
15407       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15408       || as_fn_error "could not create -" "$LINENO" 5
15409   fi
15410  ;;
15411   :L)
15412   #
15413   # CONFIG_LINK
15414   #
15415
15416   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15417     :
15418   else
15419     # Prefer the file from the source tree if names are identical.
15420     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15421       ac_source=$srcdir/$ac_source
15422     fi
15423
15424     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15425 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15426
15427     if test ! -r "$ac_source"; then
15428       as_fn_error "$ac_source: file not found" "$LINENO" 5
15429     fi
15430     rm -f "$ac_file"
15431
15432     # Try a relative symlink, then a hard link, then a copy.
15433     case $srcdir in
15434     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15435         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15436     esac
15437     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15438       ln "$ac_source" "$ac_file" 2>/dev/null ||
15439       cp -p "$ac_source" "$ac_file" ||
15440       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15441   fi
15442  ;;
15443   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15444 $as_echo "$as_me: executing $ac_file commands" >&6;}
15445  ;;
15446   esac
15447
15448
15449   case $ac_file$ac_mode in
15450     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15451     "libtool":C)
15452
15453     # See if we are running on zsh, and set the options which allow our
15454     # commands through without removal of \ escapes.
15455     if test -n "${ZSH_VERSION+set}" ; then
15456       setopt NO_GLOB_SUBST
15457     fi
15458
15459     cfgfile="${ofile}T"
15460     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15461     $RM "$cfgfile"
15462
15463     cat <<_LT_EOF >> "$cfgfile"
15464 #! $SHELL
15465
15466 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15467 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15468 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15469 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15470 #
15471 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15472 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15473 #   Written by Gordon Matzigkeit, 1996
15474 #
15475 #   This file is part of GNU Libtool.
15476 #
15477 # GNU Libtool is free software; you can redistribute it and/or
15478 # modify it under the terms of the GNU General Public License as
15479 # published by the Free Software Foundation; either version 2 of
15480 # the License, or (at your option) any later version.
15481 #
15482 # As a special exception to the GNU General Public License,
15483 # if you distribute this file as part of a program or library that
15484 # is built using GNU Libtool, you may include this file under the
15485 # same distribution terms that you use for the rest of that program.
15486 #
15487 # GNU Libtool is distributed in the hope that it will be useful,
15488 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15489 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15490 # GNU General Public License for more details.
15491 #
15492 # You should have received a copy of the GNU General Public License
15493 # along with GNU Libtool; see the file COPYING.  If not, a copy
15494 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15495 # obtained by writing to the Free Software Foundation, Inc.,
15496 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15497
15498
15499 # The names of the tagged configurations supported by this script.
15500 available_tags=""
15501
15502 # ### BEGIN LIBTOOL CONFIG
15503
15504 # Which release of libtool.m4 was used?
15505 macro_version=$macro_version
15506 macro_revision=$macro_revision
15507
15508 # Whether or not to build shared libraries.
15509 build_libtool_libs=$enable_shared
15510
15511 # Whether or not to build static libraries.
15512 build_old_libs=$enable_static
15513
15514 # What type of objects to build.
15515 pic_mode=$pic_mode
15516
15517 # Whether or not to optimize for fast installation.
15518 fast_install=$enable_fast_install
15519
15520 # Shell to use when invoking shell scripts.
15521 SHELL=$lt_SHELL
15522
15523 # An echo program that protects backslashes.
15524 ECHO=$lt_ECHO
15525
15526 # The host system.
15527 host_alias=$host_alias
15528 host=$host
15529 host_os=$host_os
15530
15531 # The build system.
15532 build_alias=$build_alias
15533 build=$build
15534 build_os=$build_os
15535
15536 # A sed program that does not truncate output.
15537 SED=$lt_SED
15538
15539 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15540 Xsed="\$SED -e 1s/^X//"
15541
15542 # A grep program that handles long lines.
15543 GREP=$lt_GREP
15544
15545 # An ERE matcher.
15546 EGREP=$lt_EGREP
15547
15548 # A literal string matcher.
15549 FGREP=$lt_FGREP
15550
15551 # A BSD- or MS-compatible name lister.
15552 NM=$lt_NM
15553
15554 # Whether we need soft or hard links.
15555 LN_S=$lt_LN_S
15556
15557 # What is the maximum length of a command?
15558 max_cmd_len=$max_cmd_len
15559
15560 # Object file suffix (normally "o").
15561 objext=$ac_objext
15562
15563 # Executable file suffix (normally "").
15564 exeext=$exeext
15565
15566 # whether the shell understands "unset".
15567 lt_unset=$lt_unset
15568
15569 # turn spaces into newlines.
15570 SP2NL=$lt_lt_SP2NL
15571
15572 # turn newlines into spaces.
15573 NL2SP=$lt_lt_NL2SP
15574
15575 # An object symbol dumper.
15576 OBJDUMP=$lt_OBJDUMP
15577
15578 # Method to check whether dependent libraries are shared objects.
15579 deplibs_check_method=$lt_deplibs_check_method
15580
15581 # Command to use when deplibs_check_method == "file_magic".
15582 file_magic_cmd=$lt_file_magic_cmd
15583
15584 # The archiver.
15585 AR=$lt_AR
15586 AR_FLAGS=$lt_AR_FLAGS
15587
15588 # A symbol stripping program.
15589 STRIP=$lt_STRIP
15590
15591 # Commands used to install an old-style archive.
15592 RANLIB=$lt_RANLIB
15593 old_postinstall_cmds=$lt_old_postinstall_cmds
15594 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15595
15596 # Whether to use a lock for old archive extraction.
15597 lock_old_archive_extraction=$lock_old_archive_extraction
15598
15599 # A C compiler.
15600 LTCC=$lt_CC
15601
15602 # LTCC compiler flags.
15603 LTCFLAGS=$lt_CFLAGS
15604
15605 # Take the output of nm and produce a listing of raw symbols and C names.
15606 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15607
15608 # Transform the output of nm in a proper C declaration.
15609 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15610
15611 # Transform the output of nm in a C name address pair.
15612 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15613
15614 # Transform the output of nm in a C name address pair when lib prefix is needed.
15615 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15616
15617 # The name of the directory that contains temporary libtool files.
15618 objdir=$objdir
15619
15620 # Used to examine libraries when file_magic_cmd begins with "file".
15621 MAGIC_CMD=$MAGIC_CMD
15622
15623 # Must we lock files when doing compilation?
15624 need_locks=$lt_need_locks
15625
15626 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15627 DSYMUTIL=$lt_DSYMUTIL
15628
15629 # Tool to change global to local symbols on Mac OS X.
15630 NMEDIT=$lt_NMEDIT
15631
15632 # Tool to manipulate fat objects and archives on Mac OS X.
15633 LIPO=$lt_LIPO
15634
15635 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15636 OTOOL=$lt_OTOOL
15637
15638 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15639 OTOOL64=$lt_OTOOL64
15640
15641 # Old archive suffix (normally "a").
15642 libext=$libext
15643
15644 # Shared library suffix (normally ".so").
15645 shrext_cmds=$lt_shrext_cmds
15646
15647 # The commands to extract the exported symbol list from a shared archive.
15648 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15649
15650 # Variables whose values should be saved in libtool wrapper scripts and
15651 # restored at link time.
15652 variables_saved_for_relink=$lt_variables_saved_for_relink
15653
15654 # Do we need the "lib" prefix for modules?
15655 need_lib_prefix=$need_lib_prefix
15656
15657 # Do we need a version for libraries?
15658 need_version=$need_version
15659
15660 # Library versioning type.
15661 version_type=$version_type
15662
15663 # Shared library runtime path variable.
15664 runpath_var=$runpath_var
15665
15666 # Shared library path variable.
15667 shlibpath_var=$shlibpath_var
15668
15669 # Is shlibpath searched before the hard-coded library search path?
15670 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15671
15672 # Format of library name prefix.
15673 libname_spec=$lt_libname_spec
15674
15675 # List of archive names.  First name is the real one, the rest are links.
15676 # The last name is the one that the linker finds with -lNAME
15677 library_names_spec=$lt_library_names_spec
15678
15679 # The coded name of the library, if different from the real name.
15680 soname_spec=$lt_soname_spec
15681
15682 # Permission mode override for installation of shared libraries.
15683 install_override_mode=$lt_install_override_mode
15684
15685 # Command to use after installation of a shared archive.
15686 postinstall_cmds=$lt_postinstall_cmds
15687
15688 # Command to use after uninstallation of a shared archive.
15689 postuninstall_cmds=$lt_postuninstall_cmds
15690
15691 # Commands used to finish a libtool library installation in a directory.
15692 finish_cmds=$lt_finish_cmds
15693
15694 # As "finish_cmds", except a single script fragment to be evaled but
15695 # not shown.
15696 finish_eval=$lt_finish_eval
15697
15698 # Whether we should hardcode library paths into libraries.
15699 hardcode_into_libs=$hardcode_into_libs
15700
15701 # Compile-time system search path for libraries.
15702 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15703
15704 # Run-time system search path for libraries.
15705 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15706
15707 # Whether dlopen is supported.
15708 dlopen_support=$enable_dlopen
15709
15710 # Whether dlopen of programs is supported.
15711 dlopen_self=$enable_dlopen_self
15712
15713 # Whether dlopen of statically linked programs is supported.
15714 dlopen_self_static=$enable_dlopen_self_static
15715
15716 # Commands to strip libraries.
15717 old_striplib=$lt_old_striplib
15718 striplib=$lt_striplib
15719
15720
15721 # The linker used to build libraries.
15722 LD=$lt_LD
15723
15724 # How to create reloadable object files.
15725 reload_flag=$lt_reload_flag
15726 reload_cmds=$lt_reload_cmds
15727
15728 # Commands used to build an old-style archive.
15729 old_archive_cmds=$lt_old_archive_cmds
15730
15731 # A language specific compiler.
15732 CC=$lt_compiler
15733
15734 # Is the compiler the GNU compiler?
15735 with_gcc=$GCC
15736
15737 # Compiler flag to turn off builtin functions.
15738 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15739
15740 # How to pass a linker flag through the compiler.
15741 wl=$lt_lt_prog_compiler_wl
15742
15743 # Additional compiler flags for building library objects.
15744 pic_flag=$lt_lt_prog_compiler_pic
15745
15746 # Compiler flag to prevent dynamic linking.
15747 link_static_flag=$lt_lt_prog_compiler_static
15748
15749 # Does compiler simultaneously support -c and -o options?
15750 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15751
15752 # Whether or not to add -lc for building shared libraries.
15753 build_libtool_need_lc=$archive_cmds_need_lc
15754
15755 # Whether or not to disallow shared libs when runtime libs are static.
15756 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15757
15758 # Compiler flag to allow reflexive dlopens.
15759 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15760
15761 # Compiler flag to generate shared objects directly from archives.
15762 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15763
15764 # Whether the compiler copes with passing no objects directly.
15765 compiler_needs_object=$lt_compiler_needs_object
15766
15767 # Create an old-style archive from a shared archive.
15768 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15769
15770 # Create a temporary old-style archive to link instead of a shared archive.
15771 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15772
15773 # Commands used to build a shared archive.
15774 archive_cmds=$lt_archive_cmds
15775 archive_expsym_cmds=$lt_archive_expsym_cmds
15776
15777 # Commands used to build a loadable module if different from building
15778 # a shared archive.
15779 module_cmds=$lt_module_cmds
15780 module_expsym_cmds=$lt_module_expsym_cmds
15781
15782 # Whether we are building with GNU ld or not.
15783 with_gnu_ld=$lt_with_gnu_ld
15784
15785 # Flag that allows shared libraries with undefined symbols to be built.
15786 allow_undefined_flag=$lt_allow_undefined_flag
15787
15788 # Flag that enforces no undefined symbols.
15789 no_undefined_flag=$lt_no_undefined_flag
15790
15791 # Flag to hardcode \$libdir into a binary during linking.
15792 # This must work even if \$libdir does not exist
15793 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15794
15795 # If ld is used when linking, flag to hardcode \$libdir into a binary
15796 # during linking.  This must work even if \$libdir does not exist.
15797 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15798
15799 # Whether we need a single "-rpath" flag with a separated argument.
15800 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15801
15802 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15803 # DIR into the resulting binary.
15804 hardcode_direct=$hardcode_direct
15805
15806 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15807 # DIR into the resulting binary and the resulting library dependency is
15808 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15809 # library is relocated.
15810 hardcode_direct_absolute=$hardcode_direct_absolute
15811
15812 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15813 # into the resulting binary.
15814 hardcode_minus_L=$hardcode_minus_L
15815
15816 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15817 # into the resulting binary.
15818 hardcode_shlibpath_var=$hardcode_shlibpath_var
15819
15820 # Set to "yes" if building a shared library automatically hardcodes DIR
15821 # into the library and all subsequent libraries and executables linked
15822 # against it.
15823 hardcode_automatic=$hardcode_automatic
15824
15825 # Set to yes if linker adds runtime paths of dependent libraries
15826 # to runtime path list.
15827 inherit_rpath=$inherit_rpath
15828
15829 # Whether libtool must link a program against all its dependency libraries.
15830 link_all_deplibs=$link_all_deplibs
15831
15832 # Fix the shell variable \$srcfile for the compiler.
15833 fix_srcfile_path=$lt_fix_srcfile_path
15834
15835 # Set to "yes" if exported symbols are required.
15836 always_export_symbols=$always_export_symbols
15837
15838 # The commands to list exported symbols.
15839 export_symbols_cmds=$lt_export_symbols_cmds
15840
15841 # Symbols that should not be listed in the preloaded symbols.
15842 exclude_expsyms=$lt_exclude_expsyms
15843
15844 # Symbols that must always be exported.
15845 include_expsyms=$lt_include_expsyms
15846
15847 # Commands necessary for linking programs (against libraries) with templates.
15848 prelink_cmds=$lt_prelink_cmds
15849
15850 # Specify filename containing input files.
15851 file_list_spec=$lt_file_list_spec
15852
15853 # How to hardcode a shared library path into an executable.
15854 hardcode_action=$hardcode_action
15855
15856 # ### END LIBTOOL CONFIG
15857
15858 _LT_EOF
15859
15860   case $host_os in
15861   aix3*)
15862     cat <<\_LT_EOF >> "$cfgfile"
15863 # AIX sometimes has problems with the GCC collect2 program.  For some
15864 # reason, if we set the COLLECT_NAMES environment variable, the problems
15865 # vanish in a puff of smoke.
15866 if test "X${COLLECT_NAMES+set}" != Xset; then
15867   COLLECT_NAMES=
15868   export COLLECT_NAMES
15869 fi
15870 _LT_EOF
15871     ;;
15872   esac
15873
15874
15875 ltmain="$ac_aux_dir/ltmain.sh"
15876
15877
15878   # We use sed instead of cat because bash on DJGPP gets confused if
15879   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15880   # text mode, it properly converts lines to CR/LF.  This bash problem
15881   # is reportedly fixed, but why not run on old versions too?
15882   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15883     || (rm -f "$cfgfile"; exit 1)
15884
15885   case $xsi_shell in
15886   yes)
15887     cat << \_LT_EOF >> "$cfgfile"
15888
15889 # func_dirname file append nondir_replacement
15890 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15891 # otherwise set result to NONDIR_REPLACEMENT.
15892 func_dirname ()
15893 {
15894   case ${1} in
15895     */*) func_dirname_result="${1%/*}${2}" ;;
15896     *  ) func_dirname_result="${3}" ;;
15897   esac
15898 }
15899
15900 # func_basename file
15901 func_basename ()
15902 {
15903   func_basename_result="${1##*/}"
15904 }
15905
15906 # func_dirname_and_basename file append nondir_replacement
15907 # perform func_basename and func_dirname in a single function
15908 # call:
15909 #   dirname:  Compute the dirname of FILE.  If nonempty,
15910 #             add APPEND to the result, otherwise set result
15911 #             to NONDIR_REPLACEMENT.
15912 #             value returned in "$func_dirname_result"
15913 #   basename: Compute filename of FILE.
15914 #             value retuned in "$func_basename_result"
15915 # Implementation must be kept synchronized with func_dirname
15916 # and func_basename. For efficiency, we do not delegate to
15917 # those functions but instead duplicate the functionality here.
15918 func_dirname_and_basename ()
15919 {
15920   case ${1} in
15921     */*) func_dirname_result="${1%/*}${2}" ;;
15922     *  ) func_dirname_result="${3}" ;;
15923   esac
15924   func_basename_result="${1##*/}"
15925 }
15926
15927 # func_stripname prefix suffix name
15928 # strip PREFIX and SUFFIX off of NAME.
15929 # PREFIX and SUFFIX must not contain globbing or regex special
15930 # characters, hashes, percent signs, but SUFFIX may contain a leading
15931 # dot (in which case that matches only a dot).
15932 func_stripname ()
15933 {
15934   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15935   # positional parameters, so assign one to ordinary parameter first.
15936   func_stripname_result=${3}
15937   func_stripname_result=${func_stripname_result#"${1}"}
15938   func_stripname_result=${func_stripname_result%"${2}"}
15939 }
15940
15941 # func_opt_split
15942 func_opt_split ()
15943 {
15944   func_opt_split_opt=${1%%=*}
15945   func_opt_split_arg=${1#*=}
15946 }
15947
15948 # func_lo2o object
15949 func_lo2o ()
15950 {
15951   case ${1} in
15952     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15953     *)    func_lo2o_result=${1} ;;
15954   esac
15955 }
15956
15957 # func_xform libobj-or-source
15958 func_xform ()
15959 {
15960   func_xform_result=${1%.*}.lo
15961 }
15962
15963 # func_arith arithmetic-term...
15964 func_arith ()
15965 {
15966   func_arith_result=$(( $* ))
15967 }
15968
15969 # func_len string
15970 # STRING may not start with a hyphen.
15971 func_len ()
15972 {
15973   func_len_result=${#1}
15974 }
15975
15976 _LT_EOF
15977     ;;
15978   *) # Bourne compatible functions.
15979     cat << \_LT_EOF >> "$cfgfile"
15980
15981 # func_dirname file append nondir_replacement
15982 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15983 # otherwise set result to NONDIR_REPLACEMENT.
15984 func_dirname ()
15985 {
15986   # Extract subdirectory from the argument.
15987   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15988   if test "X$func_dirname_result" = "X${1}"; then
15989     func_dirname_result="${3}"
15990   else
15991     func_dirname_result="$func_dirname_result${2}"
15992   fi
15993 }
15994
15995 # func_basename file
15996 func_basename ()
15997 {
15998   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15999 }
16000
16001
16002 # func_stripname prefix suffix name
16003 # strip PREFIX and SUFFIX off of NAME.
16004 # PREFIX and SUFFIX must not contain globbing or regex special
16005 # characters, hashes, percent signs, but SUFFIX may contain a leading
16006 # dot (in which case that matches only a dot).
16007 # func_strip_suffix prefix name
16008 func_stripname ()
16009 {
16010   case ${2} in
16011     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16012     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16013   esac
16014 }
16015
16016 # sed scripts:
16017 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16018 my_sed_long_arg='1s/^-[^=]*=//'
16019
16020 # func_opt_split
16021 func_opt_split ()
16022 {
16023   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16024   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16025 }
16026
16027 # func_lo2o object
16028 func_lo2o ()
16029 {
16030   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16031 }
16032
16033 # func_xform libobj-or-source
16034 func_xform ()
16035 {
16036   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16037 }
16038
16039 # func_arith arithmetic-term...
16040 func_arith ()
16041 {
16042   func_arith_result=`expr "$@"`
16043 }
16044
16045 # func_len string
16046 # STRING may not start with a hyphen.
16047 func_len ()
16048 {
16049   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16050 }
16051
16052 _LT_EOF
16053 esac
16054
16055 case $lt_shell_append in
16056   yes)
16057     cat << \_LT_EOF >> "$cfgfile"
16058
16059 # func_append var value
16060 # Append VALUE to the end of shell variable VAR.
16061 func_append ()
16062 {
16063   eval "$1+=\$2"
16064 }
16065 _LT_EOF
16066     ;;
16067   *)
16068     cat << \_LT_EOF >> "$cfgfile"
16069
16070 # func_append var value
16071 # Append VALUE to the end of shell variable VAR.
16072 func_append ()
16073 {
16074   eval "$1=\$$1\$2"
16075 }
16076
16077 _LT_EOF
16078     ;;
16079   esac
16080
16081
16082   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16083     || (rm -f "$cfgfile"; exit 1)
16084
16085   mv -f "$cfgfile" "$ofile" ||
16086     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16087   chmod +x "$ofile"
16088
16089  ;;
16090     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16091  rm -f Makesim1.tmp Makesim2.tmp Makefile
16092  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16093  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16094  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16095         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16096         <Makefile.sim >Makefile
16097  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16098  ;;
16099     "stamp-h":C) echo > stamp-h ;;
16100
16101   esac
16102 done # for ac_tag
16103
16104
16105 as_fn_exit 0
16106 _ACEOF
16107 ac_clean_files=$ac_clean_files_save
16108
16109 test $ac_write_fail = 0 ||
16110   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16111
16112
16113 # configure is writing to config.log, and then calls config.status.
16114 # config.status does its own redirection, appending to config.log.
16115 # Unfortunately, on DOS this fails, as config.log is still kept open
16116 # by configure, so config.status won't be able to write to it; its
16117 # output is simply discarded.  So we exec the FD to /dev/null,
16118 # effectively closing config.log, so it can be properly (re)opened and
16119 # appended to by config.status.  When coming back to configure, we
16120 # need to make the FD available again.
16121 if test "$no_create" != yes; then
16122   ac_cs_success=:
16123   ac_config_status_args=
16124   test "$silent" = yes &&
16125     ac_config_status_args="$ac_config_status_args --quiet"
16126   exec 5>/dev/null
16127   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16128   exec 5>>config.log
16129   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16130   # would make configure fail if this is the last instruction.
16131   $ac_cs_success || as_fn_exit $?
16132 fi
16133 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16134   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16135 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16136 fi
16137
16138