sim/msp430/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 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 MAINT
 613 MAINTAINER_MODE_FALSE
 614 MAINTAINER_MODE_TRUE
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 zlibinc
 635 zlibdir
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_system_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_cflags
 755 enable_sim_debug
 756 enable_sim_stdio
 757 enable_sim_trace
 758 enable_sim_profile
 759 with_pkgversion
 760 with_bugurl
 761 enable_sim_endian
 762 enable_sim_alignment
 763 enable_sim_inline
 764 enable_werror
 765 enable_build_warnings
 766 enable_sim_build_warnings
 767 '
 768       ac_precious_vars='build_alias
 769 host_alias
 770 target_alias
 771 CC
 772 CFLAGS
 773 LDFLAGS
 774 LIBS
 775 CPPFLAGS
 776 CPP'
 777
 778
 779 # Initialize some variables set by options.
 780 ac_init_help=
 781 ac_init_version=false
 782 ac_unrecognized_opts=
 783 ac_unrecognized_sep=
 784 # The variables have the same names as the options, with
 785 # dashes changed to underlines.
 786 cache_file=/dev/null
 787 exec_prefix=NONE
 788 no_create=
 789 no_recursion=
 790 prefix=NONE
 791 program_prefix=NONE
 792 program_suffix=NONE
 793 program_transform_name=s,x,x,
 794 silent=
 795 site=
 796 srcdir=
 797 verbose=
 798 x_includes=NONE
 799 x_libraries=NONE
 800
 801 # Installation directory options.
 802 # These are left unexpanded so users can "make install exec_prefix=/foo"
 803 # and all the variables that are supposed to be based on exec_prefix
 804 # by default will actually change.
 805 # Use braces instead of parens because sh, perl, etc. also accept them.
 806 # (The list follows the same order as the GNU Coding Standards.)
 807 bindir='${exec_prefix}/bin'
 808 sbindir='${exec_prefix}/sbin'
 809 libexecdir='${exec_prefix}/libexec'
 810 datarootdir='${prefix}/share'
 811 datadir='${datarootdir}'
 812 sysconfdir='${prefix}/etc'
 813 sharedstatedir='${prefix}/com'
 814 localstatedir='${prefix}/var'
 815 includedir='${prefix}/include'
 816 oldincludedir='/usr/include'
 817 docdir='${datarootdir}/doc/${PACKAGE}'
 818 infodir='${datarootdir}/info'
 819 htmldir='${docdir}'
 820 dvidir='${docdir}'
 821 pdfdir='${docdir}'
 822 psdir='${docdir}'
 823 libdir='${exec_prefix}/lib'
 824 localedir='${datarootdir}/locale'
 825 mandir='${datarootdir}/man'
 826
 827 ac_prev=
 828 ac_dashdash=
 829 for ac_option
 830 do
 831   # If the previous option needs an argument, assign it.
 832   if test -n "$ac_prev"; then
 833     eval $ac_prev=\$ac_option
 834     ac_prev=
 835     continue
 836   fi
 837
 838   case $ac_option in
 839   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 840   *)    ac_optarg=yes ;;
 841   esac
 842
 843   # Accept the important Cygnus configure options, so we can diagnose typos.
 844
 845   case $ac_dashdash$ac_option in
 846   --)
 847     ac_dashdash=yes ;;
 848
 849   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 850     ac_prev=bindir ;;
 851   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 852     bindir=$ac_optarg ;;
 853
 854   -build | --build | --buil | --bui | --bu)
 855     ac_prev=build_alias ;;
 856   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 857     build_alias=$ac_optarg ;;
 858
 859   -cache-file | --cache-file | --cache-fil | --cache-fi \
 860   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 861     ac_prev=cache_file ;;
 862   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 863   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 864     cache_file=$ac_optarg ;;
 865
 866   --config-cache | -C)
 867     cache_file=config.cache ;;
 868
 869   -datadir | --datadir | --datadi | --datad)
 870     ac_prev=datadir ;;
 871   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 872     datadir=$ac_optarg ;;
 873
 874   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 875   | --dataroo | --dataro | --datar)
 876     ac_prev=datarootdir ;;
 877   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 878   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 879     datarootdir=$ac_optarg ;;
 880
 881   -disable-* | --disable-*)
 882     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 883     # Reject names that are not valid shell variable names.
 884     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 885       as_fn_error "invalid feature name: $ac_useropt"
 886     ac_useropt_orig=$ac_useropt
 887     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 888     case $ac_user_opts in
 889       *"
 890 "enable_$ac_useropt"
 891 "*) ;;
 892       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 893          ac_unrecognized_sep=', ';;
 894     esac
 895     eval enable_$ac_useropt=no ;;
 896
 897   -docdir | --docdir | --docdi | --doc | --do)
 898     ac_prev=docdir ;;
 899   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 900     docdir=$ac_optarg ;;
 901
 902   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 903     ac_prev=dvidir ;;
 904   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 905     dvidir=$ac_optarg ;;
 906
 907   -enable-* | --enable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=\$ac_optarg ;;
 922
 923   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 924   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 925   | --exec | --exe | --ex)
 926     ac_prev=exec_prefix ;;
 927   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 928   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 929   | --exec=* | --exe=* | --ex=*)
 930     exec_prefix=$ac_optarg ;;
 931
 932   -gas | --gas | --ga | --g)
 933     # Obsolete; use --with-gas.
 934     with_gas=yes ;;
 935
 936   -help | --help | --hel | --he | -h)
 937     ac_init_help=long ;;
 938   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 939     ac_init_help=recursive ;;
 940   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 941     ac_init_help=short ;;
 942
 943   -host | --host | --hos | --ho)
 944     ac_prev=host_alias ;;
 945   -host=* | --host=* | --hos=* | --ho=*)
 946     host_alias=$ac_optarg ;;
 947
 948   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 949     ac_prev=htmldir ;;
 950   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 951   | --ht=*)
 952     htmldir=$ac_optarg ;;
 953
 954   -includedir | --includedir | --includedi | --included | --include \
 955   | --includ | --inclu | --incl | --inc)
 956     ac_prev=includedir ;;
 957   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 958   | --includ=* | --inclu=* | --incl=* | --inc=*)
 959     includedir=$ac_optarg ;;
 960
 961   -infodir | --infodir | --infodi | --infod | --info | --inf)
 962     ac_prev=infodir ;;
 963   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 964     infodir=$ac_optarg ;;
 965
 966   -libdir | --libdir | --libdi | --libd)
 967     ac_prev=libdir ;;
 968   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 969     libdir=$ac_optarg ;;
 970
 971   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 972   | --libexe | --libex | --libe)
 973     ac_prev=libexecdir ;;
 974   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 975   | --libexe=* | --libex=* | --libe=*)
 976     libexecdir=$ac_optarg ;;
 977
 978   -localedir | --localedir | --localedi | --localed | --locale)
 979     ac_prev=localedir ;;
 980   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 981     localedir=$ac_optarg ;;
 982
 983   -localstatedir | --localstatedir | --localstatedi | --localstated \
 984   | --localstate | --localstat | --localsta | --localst | --locals)
 985     ac_prev=localstatedir ;;
 986   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 987   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 988     localstatedir=$ac_optarg ;;
 989
 990   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 991     ac_prev=mandir ;;
 992   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 993     mandir=$ac_optarg ;;
 994
 995   -nfp | --nfp | --nf)
 996     # Obsolete; use --without-fp.
 997     with_fp=no ;;
 998
 999   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1000   | --no-cr | --no-c | -n)
1001     no_create=yes ;;
1002
1003   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1004   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1005     no_recursion=yes ;;
1006
1007   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1008   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1009   | --oldin | --oldi | --old | --ol | --o)
1010     ac_prev=oldincludedir ;;
1011   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1012   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1013   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1014     oldincludedir=$ac_optarg ;;
1015
1016   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1017     ac_prev=prefix ;;
1018   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1019     prefix=$ac_optarg ;;
1020
1021   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1022   | --program-pre | --program-pr | --program-p)
1023     ac_prev=program_prefix ;;
1024   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1025   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1026     program_prefix=$ac_optarg ;;
1027
1028   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1029   | --program-suf | --program-su | --program-s)
1030     ac_prev=program_suffix ;;
1031   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1032   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1033     program_suffix=$ac_optarg ;;
1034
1035   -program-transform-name | --program-transform-name \
1036   | --program-transform-nam | --program-transform-na \
1037   | --program-transform-n | --program-transform- \
1038   | --program-transform | --program-transfor \
1039   | --program-transfo | --program-transf \
1040   | --program-trans | --program-tran \
1041   | --progr-tra | --program-tr | --program-t)
1042     ac_prev=program_transform_name ;;
1043   -program-transform-name=* | --program-transform-name=* \
1044   | --program-transform-nam=* | --program-transform-na=* \
1045   | --program-transform-n=* | --program-transform-=* \
1046   | --program-transform=* | --program-transfor=* \
1047   | --program-transfo=* | --program-transf=* \
1048   | --program-trans=* | --program-tran=* \
1049   | --progr-tra=* | --program-tr=* | --program-t=*)
1050     program_transform_name=$ac_optarg ;;
1051
1052   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1053     ac_prev=pdfdir ;;
1054   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1055     pdfdir=$ac_optarg ;;
1056
1057   -psdir | --psdir | --psdi | --psd | --ps)
1058     ac_prev=psdir ;;
1059   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1060     psdir=$ac_optarg ;;
1061
1062   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1063   | -silent | --silent | --silen | --sile | --sil)
1064     silent=yes ;;
1065
1066   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1067     ac_prev=sbindir ;;
1068   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1069   | --sbi=* | --sb=*)
1070     sbindir=$ac_optarg ;;
1071
1072   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1073   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1074   | --sharedst | --shareds | --shared | --share | --shar \
1075   | --sha | --sh)
1076     ac_prev=sharedstatedir ;;
1077   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1078   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1079   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1080   | --sha=* | --sh=*)
1081     sharedstatedir=$ac_optarg ;;
1082
1083   -site | --site | --sit)
1084     ac_prev=site ;;
1085   -site=* | --site=* | --sit=*)
1086     site=$ac_optarg ;;
1087
1088   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1089     ac_prev=srcdir ;;
1090   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1091     srcdir=$ac_optarg ;;
1092
1093   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1094   | --syscon | --sysco | --sysc | --sys | --sy)
1095     ac_prev=sysconfdir ;;
1096   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1097   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1098     sysconfdir=$ac_optarg ;;
1099
1100   -target | --target | --targe | --targ | --tar | --ta | --t)
1101     ac_prev=target_alias ;;
1102   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1103     target_alias=$ac_optarg ;;
1104
1105   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1106     verbose=yes ;;
1107
1108   -version | --version | --versio | --versi | --vers | -V)
1109     ac_init_version=: ;;
1110
1111   -with-* | --with-*)
1112     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1113     # Reject names that are not valid shell variable names.
1114     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1115       as_fn_error "invalid package name: $ac_useropt"
1116     ac_useropt_orig=$ac_useropt
1117     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1118     case $ac_user_opts in
1119       *"
1120 "with_$ac_useropt"
1121 "*) ;;
1122       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1123          ac_unrecognized_sep=', ';;
1124     esac
1125     eval with_$ac_useropt=\$ac_optarg ;;
1126
1127   -without-* | --without-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=no ;;
1142
1143   --x)
1144     # Obsolete; use --with-x.
1145     with_x=yes ;;
1146
1147   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1148   | --x-incl | --x-inc | --x-in | --x-i)
1149     ac_prev=x_includes ;;
1150   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1151   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1152     x_includes=$ac_optarg ;;
1153
1154   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1155   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1156     ac_prev=x_libraries ;;
1157   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1158   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1159     x_libraries=$ac_optarg ;;
1160
1161   -*) as_fn_error "unrecognized option: \`$ac_option'
1162 Try \`$0 --help' for more information."
1163     ;;
1164
1165   *=*)
1166     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1167     # Reject names that are not valid shell variable names.
1168     case $ac_envvar in #(
1169       '' | [0-9]* | *[!_$as_cr_alnum]* )
1170       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1171     esac
1172     eval $ac_envvar=\$ac_optarg
1173     export $ac_envvar ;;
1174
1175   *)
1176     # FIXME: should be removed in autoconf 3.0.
1177     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1178     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1179       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1180     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1181     ;;
1182
1183   esac
1184 done
1185
1186 if test -n "$ac_prev"; then
1187   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1188   as_fn_error "missing argument to $ac_option"
1189 fi
1190
1191 if test -n "$ac_unrecognized_opts"; then
1192   case $enable_option_checking in
1193     no) ;;
1194     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1195     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1196   esac
1197 fi
1198
1199 # Check all directory arguments for consistency.
1200 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1201                 datadir sysconfdir sharedstatedir localstatedir includedir \
1202                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1203                 libdir localedir mandir
1204 do
1205   eval ac_val=\$$ac_var
1206   # Remove trailing slashes.
1207   case $ac_val in
1208     */ )
1209       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1210       eval $ac_var=\$ac_val;;
1211   esac
1212   # Be sure to have absolute directory names.
1213   case $ac_val in
1214     [\\/$]* | ?:[\\/]* )  continue;;
1215     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1216   esac
1217   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1218 done
1219
1220 # There might be people who depend on the old broken behavior: `$host'
1221 # used to hold the argument of --host etc.
1222 # FIXME: To remove some day.
1223 build=$build_alias
1224 host=$host_alias
1225 target=$target_alias
1226
1227 # FIXME: To remove some day.
1228 if test "x$host_alias" != x; then
1229   if test "x$build_alias" = x; then
1230     cross_compiling=maybe
1231     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1232     If a cross compiler is detected then cross compile mode will be used." >&2
1233   elif test "x$build_alias" != "x$host_alias"; then
1234     cross_compiling=yes
1235   fi
1236 fi
1237
1238 ac_tool_prefix=
1239 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1240
1241 test "$silent" = yes && exec 6>/dev/null
1242
1243
1244 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1245 ac_ls_di=`ls -di .` &&
1246 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1247   as_fn_error "working directory cannot be determined"
1248 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1249   as_fn_error "pwd does not report name of working directory"
1250
1251
1252 # Find the source files, if location was not specified.
1253 if test -z "$srcdir"; then
1254   ac_srcdir_defaulted=yes
1255   # Try the directory containing this script, then the parent directory.
1256   ac_confdir=`$as_dirname -- "$as_myself" ||
1257 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1258          X"$as_myself" : 'X\(//\)[^/]' \| \
1259          X"$as_myself" : 'X\(//\)$' \| \
1260          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1261 $as_echo X"$as_myself" |
1262     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)[^/].*/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\/\)$/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\).*/{
1275             s//\1/
1276             q
1277           }
1278           s/.*/./; q'`
1279   srcdir=$ac_confdir
1280   if test ! -r "$srcdir/$ac_unique_file"; then
1281     srcdir=..
1282   fi
1283 else
1284   ac_srcdir_defaulted=no
1285 fi
1286 if test ! -r "$srcdir/$ac_unique_file"; then
1287   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1288   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1289 fi
1290 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1291 ac_abs_confdir=`(
1292         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1293         pwd)`
1294 # When building in place, set srcdir=.
1295 if test "$ac_abs_confdir" = "$ac_pwd"; then
1296   srcdir=.
1297 fi
1298 # Remove unnecessary trailing slashes from srcdir.
1299 # Double slashes in file names in object file debugging info
1300 # mess up M-x gdb in Emacs.
1301 case $srcdir in
1302 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1303 esac
1304 for ac_var in $ac_precious_vars; do
1305   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1306   eval ac_env_${ac_var}_value=\$${ac_var}
1307   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1308   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1309 done
1310
1311 #
1312 # Report the --help message.
1313 #
1314 if test "$ac_init_help" = "long"; then
1315   # Omit some internal or obsolete options to make the list less imposing.
1316   # This message is too long to be a string in the A/UX 3.1 sh.
1317   cat <<_ACEOF
1318 \`configure' configures this package to adapt to many kinds of systems.
1319
1320 Usage: $0 [OPTION]... [VAR=VALUE]...
1321
1322 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1323 VAR=VALUE.  See below for descriptions of some of the useful variables.
1324
1325 Defaults for the options are specified in brackets.
1326
1327 Configuration:
1328   -h, --help              display this help and exit
1329       --help=short        display options specific to this package
1330       --help=recursive    display the short help of all the included packages
1331   -V, --version           display version information and exit
1332   -q, --quiet, --silent   do not print \`checking...' messages
1333       --cache-file=FILE   cache test results in FILE [disabled]
1334   -C, --config-cache      alias for \`--cache-file=config.cache'
1335   -n, --no-create         do not create output files
1336       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1337
1338 Installation directories:
1339   --prefix=PREFIX         install architecture-independent files in PREFIX
1340                           [$ac_default_prefix]
1341   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1342                           [PREFIX]
1343
1344 By default, \`make install' will install all the files in
1345 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1346 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1347 for instance \`--prefix=\$HOME'.
1348
1349 For better control, use the options below.
1350
1351 Fine tuning of the installation directories:
1352   --bindir=DIR            user executables [EPREFIX/bin]
1353   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1354   --libexecdir=DIR        program executables [EPREFIX/libexec]
1355   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1356   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1357   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1358   --libdir=DIR            object code libraries [EPREFIX/lib]
1359   --includedir=DIR        C header files [PREFIX/include]
1360   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1361   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1362   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1363   --infodir=DIR           info documentation [DATAROOTDIR/info]
1364   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1365   --mandir=DIR            man documentation [DATAROOTDIR/man]
1366   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1367   --htmldir=DIR           html documentation [DOCDIR]
1368   --dvidir=DIR            dvi documentation [DOCDIR]
1369   --pdfdir=DIR            pdf documentation [DOCDIR]
1370   --psdir=DIR             ps documentation [DOCDIR]
1371 _ACEOF
1372
1373   cat <<\_ACEOF
1374
1375 Program names:
1376   --program-prefix=PREFIX            prepend PREFIX to installed program names
1377   --program-suffix=SUFFIX            append SUFFIX to installed program names
1378   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1379
1380 System types:
1381   --build=BUILD     configure for building on BUILD [guessed]
1382   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1383   --target=TARGET   configure for building compilers for TARGET [HOST]
1384 _ACEOF
1385 fi
1386
1387 if test -n "$ac_init_help"; then
1388
1389   cat <<\_ACEOF
1390
1391 Optional Features:
1392   --disable-option-checking  ignore unrecognized --enable/--with options
1393   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1394   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1395   --enable-plugins        Enable support for plugins
1396   --enable-shared[=PKGS]  build shared libraries [default=yes]
1397   --enable-static[=PKGS]  build static libraries [default=yes]
1398   --enable-fast-install[=PKGS]
1399                           optimize for fast installation [default=yes]
1400   --disable-libtool-lock  avoid locking (might break parallel builds)
1401   --enable-maintainer-mode  enable make rules and dependencies not useful
1402                           (and sometimes confusing) to the casual installer
1403   --enable-sim-cflags=opts
1404                           Extra CFLAGS for use in building simulator
1405   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1406                           itself)
1407   --enable-sim-stdio      Specify whether to use stdio for console
1408                           input/output
1409   --enable-sim-trace=opts Enable tracing of simulated programs
1410   --enable-sim-profile=opts
1411                           Enable profiling flags
1412   --enable-sim-endian=endian
1413                           Specify target byte endian orientation
1414   --enable-sim-alignment=align
1415                           Specify strict, nonstrict or forced alignment of
1416                           memory accesses
1417   --enable-sim-inline=inlines
1418                           Specify which functions should be inlined
1419   --enable-werror         treat compile warnings as errors
1420   --enable-build-warnings enable build-time compiler warnings if gcc is used
1421   --enable-sim-build-warnings
1422                           enable SIM specific build-time compiler warnings if
1423                           gcc is used
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-system-zlib      use installed libz
1429   --with-pic              try to use only PIC/non-PIC objects [default=use
1430                           both]
1431   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1432   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1433   --with-bugurl=URL       Direct users to URL to report a bug
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444
1445 Use these variables to override the choices made by `configure' or to help
1446 it to find libraries and programs with nonstandard names/locations.
1447
1448 Report bugs to the package provider.
1449 _ACEOF
1450 ac_status=$?
1451 fi
1452
1453 if test "$ac_init_help" = "recursive"; then
1454   # If there are subdirs, report their specific --help.
1455   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1456     test -d "$ac_dir" ||
1457       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1458       continue
1459     ac_builddir=.
1460
1461 case "$ac_dir" in
1462 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1463 *)
1464   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1465   # A ".." for each directory in $ac_dir_suffix.
1466   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1467   case $ac_top_builddir_sub in
1468   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1470   esac ;;
1471 esac
1472 ac_abs_top_builddir=$ac_pwd
1473 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1474 # for backward compatibility:
1475 ac_top_builddir=$ac_top_build_prefix
1476
1477 case $srcdir in
1478   .)  # We are building in place.
1479     ac_srcdir=.
1480     ac_top_srcdir=$ac_top_builddir_sub
1481     ac_abs_top_srcdir=$ac_pwd ;;
1482   [\\/]* | ?:[\\/]* )  # Absolute name.
1483     ac_srcdir=$srcdir$ac_dir_suffix;
1484     ac_top_srcdir=$srcdir
1485     ac_abs_top_srcdir=$srcdir ;;
1486   *) # Relative name.
1487     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1488     ac_top_srcdir=$ac_top_build_prefix$srcdir
1489     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1490 esac
1491 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1492
1493     cd "$ac_dir" || { ac_status=$?; continue; }
1494     # Check for guested configure.
1495     if test -f "$ac_srcdir/configure.gnu"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1498     elif test -f "$ac_srcdir/configure"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure" --help=recursive
1501     else
1502       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1503     fi || ac_status=$?
1504     cd "$ac_pwd" || { ac_status=$?; break; }
1505   done
1506 fi
1507
1508 test -n "$ac_init_help" && exit $ac_status
1509 if $ac_init_version; then
1510   cat <<\_ACEOF
1511 configure
1512 generated by GNU Autoconf 2.64
1513
1514 Copyright (C) 2009 Free Software Foundation, Inc.
1515 This configure script is free software; the Free Software Foundation
1516 gives unlimited permission to copy, distribute and modify it.
1517 _ACEOF
1518   exit
1519 fi
1520
1521 ## ------------------------ ##
1522 ## Autoconf initialization. ##
1523 ## ------------------------ ##
1524
1525 # ac_fn_c_try_compile LINENO
1526 # --------------------------
1527 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1528 ac_fn_c_try_compile ()
1529 {
1530   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1531   rm -f conftest.$ac_objext
1532   if { { ac_try="$ac_compile"
1533 case "(($ac_try" in
1534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1535   *) ac_try_echo=$ac_try;;
1536 esac
1537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1538 $as_echo "$ac_try_echo"; } >&5
1539   (eval "$ac_compile") 2>conftest.err
1540   ac_status=$?
1541   if test -s conftest.err; then
1542     grep -v '^ *+' conftest.err >conftest.er1
1543     cat conftest.er1 >&5
1544     mv -f conftest.er1 conftest.err
1545   fi
1546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1547   test $ac_status = 0; } && {
1548          test -z "$ac_c_werror_flag" ||
1549          test ! -s conftest.err
1550        } && test -s conftest.$ac_objext; then :
1551   ac_retval=0
1552 else
1553   $as_echo "$as_me: failed program was:" >&5
1554 sed 's/^/| /' conftest.$ac_ext >&5
1555
1556         ac_retval=1
1557 fi
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_compile
1562
1563 # ac_fn_c_try_cpp LINENO
1564 # ----------------------
1565 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_cpp ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   if { { ac_try="$ac_cpp conftest.$ac_ext"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } >/dev/null && {
1585          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        }; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593     ac_retval=1
1594 fi
1595   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1596   return $ac_retval
1597
1598 } # ac_fn_c_try_cpp
1599
1600 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1601 # -------------------------------------------------------
1602 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1603 # the include files in INCLUDES and setting the cache variable VAR
1604 # accordingly.
1605 ac_fn_c_check_header_mongrel ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1610 $as_echo_n "checking for $2... " >&6; }
1611 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   $as_echo_n "(cached) " >&6
1613 fi
1614 eval ac_res=\$$3
1615                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1616 $as_echo "$ac_res" >&6; }
1617 else
1618   # Is the header compilable?
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1620 $as_echo_n "checking $2 usability... " >&6; }
1621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1622 /* end confdefs.h.  */
1623 $4
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_compile "$LINENO"; then :
1627   ac_header_compiler=yes
1628 else
1629   ac_header_compiler=no
1630 fi
1631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1633 $as_echo "$ac_header_compiler" >&6; }
1634
1635 # Is the header present?
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1637 $as_echo_n "checking $2 presence... " >&6; }
1638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1639 /* end confdefs.h.  */
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_cpp "$LINENO"; then :
1643   ac_header_preproc=yes
1644 else
1645   ac_header_preproc=no
1646 fi
1647 rm -f conftest.err conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1649 $as_echo "$ac_header_preproc" >&6; }
1650
1651 # So?  What about this header?
1652 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1653   yes:no: )
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1655 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1657 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1658     ;;
1659   no:yes:* )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1661 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1663 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1665 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1667 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671 esac
1672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1673 $as_echo_n "checking for $2... " >&6; }
1674 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1675   $as_echo_n "(cached) " >&6
1676 else
1677   eval "$3=\$ac_header_compiler"
1678 fi
1679 eval ac_res=\$$3
1680                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1681 $as_echo "$ac_res" >&6; }
1682 fi
1683   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684
1685 } # ac_fn_c_check_header_mongrel
1686
1687 # ac_fn_c_try_run LINENO
1688 # ----------------------
1689 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1690 # that executables *can* be run.
1691 ac_fn_c_try_run ()
1692 {
1693   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694   if { { ac_try="$ac_link"
1695 case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_link") 2>&5
1702   ac_status=$?
1703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1704   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1705   { { case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_try") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; }; }; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: program exited with status $ac_status" >&5
1718        $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.$ac_ext >&5
1720
1721        ac_retval=$ac_status
1722 fi
1723   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1724   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725   return $ac_retval
1726
1727 } # ac_fn_c_try_run
1728
1729 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1730 # -------------------------------------------------------
1731 # Tests whether HEADER exists and can be compiled using the include files in
1732 # INCLUDES, setting the cache variable VAR accordingly.
1733 ac_fn_c_check_header_compile ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737 $as_echo_n "checking for $2... " >&6; }
1738 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739   $as_echo_n "(cached) " >&6
1740 else
1741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742 /* end confdefs.h.  */
1743 $4
1744 #include <$2>
1745 _ACEOF
1746 if ac_fn_c_try_compile "$LINENO"; then :
1747   eval "$3=yes"
1748 else
1749   eval "$3=no"
1750 fi
1751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1752 fi
1753 eval ac_res=\$$3
1754                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1755 $as_echo "$ac_res" >&6; }
1756   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757
1758 } # ac_fn_c_check_header_compile
1759
1760 # ac_fn_c_try_link LINENO
1761 # -----------------------
1762 # Try to link conftest.$ac_ext, and return whether this succeeded.
1763 ac_fn_c_try_link ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   rm -f conftest.$ac_objext conftest$ac_exeext
1767   if { { ac_try="$ac_link"
1768 case "(($ac_try" in
1769   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1770   *) ac_try_echo=$ac_try;;
1771 esac
1772 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1773 $as_echo "$ac_try_echo"; } >&5
1774   (eval "$ac_link") 2>conftest.err
1775   ac_status=$?
1776   if test -s conftest.err; then
1777     grep -v '^ *+' conftest.err >conftest.er1
1778     cat conftest.er1 >&5
1779     mv -f conftest.er1 conftest.err
1780   fi
1781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782   test $ac_status = 0; } && {
1783          test -z "$ac_c_werror_flag" ||
1784          test ! -s conftest.err
1785        } && test -s conftest$ac_exeext && {
1786          test "$cross_compiling" = yes ||
1787          $as_test_x conftest$ac_exeext
1788        }; then :
1789   ac_retval=0
1790 else
1791   $as_echo "$as_me: failed program was:" >&5
1792 sed 's/^/| /' conftest.$ac_ext >&5
1793
1794         ac_retval=1
1795 fi
1796   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1797   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1798   # interfere with the next link command; also delete a directory that is
1799   # left behind by Apple's compiler.  We do this before executing the actions.
1800   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1801   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1802   return $ac_retval
1803
1804 } # ac_fn_c_try_link
1805
1806 # ac_fn_c_check_func LINENO FUNC VAR
1807 # ----------------------------------
1808 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1809 ac_fn_c_check_func ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1813 $as_echo_n "checking for $2... " >&6; }
1814 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1815   $as_echo_n "(cached) " >&6
1816 else
1817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1818 /* end confdefs.h.  */
1819 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1820    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1821 #define $2 innocuous_$2
1822
1823 /* System header to define __stub macros and hopefully few prototypes,
1824     which can conflict with char $2 (); below.
1825     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1826     <limits.h> exists even on freestanding compilers.  */
1827
1828 #ifdef __STDC__
1829 # include <limits.h>
1830 #else
1831 # include <assert.h>
1832 #endif
1833
1834 #undef $2
1835
1836 /* Override any GCC internal prototype to avoid an error.
1837    Use char because int might match the return type of a GCC
1838    builtin and then its argument prototype would still apply.  */
1839 #ifdef __cplusplus
1840 extern "C"
1841 #endif
1842 char $2 ();
1843 /* The GNU C library defines this for functions which it implements
1844     to always fail with ENOSYS.  Some functions are actually named
1845     something starting with __ and the normal name is an alias.  */
1846 #if defined __stub_$2 || defined __stub___$2
1847 choke me
1848 #endif
1849
1850 int
1851 main ()
1852 {
1853 return $2 ();
1854   ;
1855   return 0;
1856 }
1857 _ACEOF
1858 if ac_fn_c_try_link "$LINENO"; then :
1859   eval "$3=yes"
1860 else
1861   eval "$3=no"
1862 fi
1863 rm -f core conftest.err conftest.$ac_objext \
1864     conftest$ac_exeext conftest.$ac_ext
1865 fi
1866 eval ac_res=\$$3
1867                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1868 $as_echo "$ac_res" >&6; }
1869   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1870
1871 } # ac_fn_c_check_func
1872 cat >config.log <<_ACEOF
1873 This file contains any messages produced by compilers while
1874 running configure, to aid debugging if configure makes a mistake.
1875
1876 It was created by $as_me, which was
1877 generated by GNU Autoconf 2.64.  Invocation command line was
1878
1879   $ $0 $@
1880
1881 _ACEOF
1882 exec 5>>config.log
1883 {
1884 cat <<_ASUNAME
1885 ## --------- ##
1886 ## Platform. ##
1887 ## --------- ##
1888
1889 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1890 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1891 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1892 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1893 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1894
1895 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1896 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1897
1898 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1899 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1900 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1901 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1902 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1903 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1904 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1905
1906 _ASUNAME
1907
1908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1909 for as_dir in $PATH
1910 do
1911   IFS=$as_save_IFS
1912   test -z "$as_dir" && as_dir=.
1913     $as_echo "PATH: $as_dir"
1914   done
1915 IFS=$as_save_IFS
1916
1917 } >&5
1918
1919 cat >&5 <<_ACEOF
1920
1921
1922 ## ----------- ##
1923 ## Core tests. ##
1924 ## ----------- ##
1925
1926 _ACEOF
1927
1928
1929 # Keep a trace of the command line.
1930 # Strip out --no-create and --no-recursion so they do not pile up.
1931 # Strip out --silent because we don't want to record it for future runs.
1932 # Also quote any args containing shell meta-characters.
1933 # Make two passes to allow for proper duplicate-argument suppression.
1934 ac_configure_args=
1935 ac_configure_args0=
1936 ac_configure_args1=
1937 ac_must_keep_next=false
1938 for ac_pass in 1 2
1939 do
1940   for ac_arg
1941   do
1942     case $ac_arg in
1943     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1944     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1945     | -silent | --silent | --silen | --sile | --sil)
1946       continue ;;
1947     *\'*)
1948       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1949     esac
1950     case $ac_pass in
1951     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1952     2)
1953       as_fn_append ac_configure_args1 " '$ac_arg'"
1954       if test $ac_must_keep_next = true; then
1955         ac_must_keep_next=false # Got value, back to normal.
1956       else
1957         case $ac_arg in
1958           *=* | --config-cache | -C | -disable-* | --disable-* \
1959           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1960           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1961           | -with-* | --with-* | -without-* | --without-* | --x)
1962             case "$ac_configure_args0 " in
1963               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1964             esac
1965             ;;
1966           -* ) ac_must_keep_next=true ;;
1967         esac
1968       fi
1969       as_fn_append ac_configure_args " '$ac_arg'"
1970       ;;
1971     esac
1972   done
1973 done
1974 { ac_configure_args0=; unset ac_configure_args0;}
1975 { ac_configure_args1=; unset ac_configure_args1;}
1976
1977 # When interrupted or exit'd, cleanup temporary files, and complete
1978 # config.log.  We remove comments because anyway the quotes in there
1979 # would cause problems or look ugly.
1980 # WARNING: Use '\'' to represent an apostrophe within the trap.
1981 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1982 trap 'exit_status=$?
1983   # Save into config.log some information that might help in debugging.
1984   {
1985     echo
1986
1987     cat <<\_ASBOX
1988 ## ---------------- ##
1989 ## Cache variables. ##
1990 ## ---------------- ##
1991 _ASBOX
1992     echo
1993     # The following way of writing the cache mishandles newlines in values,
1994 (
1995   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1996     eval ac_val=\$$ac_var
1997     case $ac_val in #(
1998     *${as_nl}*)
1999       case $ac_var in #(
2000       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2001 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2002       esac
2003       case $ac_var in #(
2004       _ | IFS | as_nl) ;; #(
2005       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2006       *) { eval $ac_var=; unset $ac_var;} ;;
2007       esac ;;
2008     esac
2009   done
2010   (set) 2>&1 |
2011     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2012     *${as_nl}ac_space=\ *)
2013       sed -n \
2014         "s/'\''/'\''\\\\'\'''\''/g;
2015           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2016       ;; #(
2017     *)
2018       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2019       ;;
2020     esac |
2021     sort
2022 )
2023     echo
2024
2025     cat <<\_ASBOX
2026 ## ----------------- ##
2027 ## Output variables. ##
2028 ## ----------------- ##
2029 _ASBOX
2030     echo
2031     for ac_var in $ac_subst_vars
2032     do
2033       eval ac_val=\$$ac_var
2034       case $ac_val in
2035       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2036       esac
2037       $as_echo "$ac_var='\''$ac_val'\''"
2038     done | sort
2039     echo
2040
2041     if test -n "$ac_subst_files"; then
2042       cat <<\_ASBOX
2043 ## ------------------- ##
2044 ## File substitutions. ##
2045 ## ------------------- ##
2046 _ASBOX
2047       echo
2048       for ac_var in $ac_subst_files
2049       do
2050         eval ac_val=\$$ac_var
2051         case $ac_val in
2052         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2053         esac
2054         $as_echo "$ac_var='\''$ac_val'\''"
2055       done | sort
2056       echo
2057     fi
2058
2059     if test -s confdefs.h; then
2060       cat <<\_ASBOX
2061 ## ----------- ##
2062 ## confdefs.h. ##
2063 ## ----------- ##
2064 _ASBOX
2065       echo
2066       cat confdefs.h
2067       echo
2068     fi
2069     test "$ac_signal" != 0 &&
2070       $as_echo "$as_me: caught signal $ac_signal"
2071     $as_echo "$as_me: exit $exit_status"
2072   } >&5
2073   rm -f core *.core core.conftest.* &&
2074     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2075     exit $exit_status
2076 ' 0
2077 for ac_signal in 1 2 13 15; do
2078   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2079 done
2080 ac_signal=0
2081
2082 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2083 rm -f -r conftest* confdefs.h
2084
2085 $as_echo "/* confdefs.h */" > confdefs.h
2086
2087 # Predefined preprocessor variables.
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_NAME "$PACKAGE_NAME"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_STRING "$PACKAGE_STRING"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_URL "$PACKAGE_URL"
2111 _ACEOF
2112
2113
2114 # Let the site file select an alternate cache file if it wants to.
2115 # Prefer an explicitly selected file to automatically selected ones.
2116 ac_site_file1=NONE
2117 ac_site_file2=NONE
2118 if test -n "$CONFIG_SITE"; then
2119   ac_site_file1=$CONFIG_SITE
2120 elif test "x$prefix" != xNONE; then
2121   ac_site_file1=$prefix/share/config.site
2122   ac_site_file2=$prefix/etc/config.site
2123 else
2124   ac_site_file1=$ac_default_prefix/share/config.site
2125   ac_site_file2=$ac_default_prefix/etc/config.site
2126 fi
2127 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2128 do
2129   test "x$ac_site_file" = xNONE && continue
2130   if test -r "$ac_site_file"; then
2131     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2132 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2133     sed 's/^/| /' "$ac_site_file" >&5
2134     . "$ac_site_file"
2135   fi
2136 done
2137
2138 if test -r "$cache_file"; then
2139   # Some versions of bash will fail to source /dev/null (special
2140   # files actually), so we avoid doing that.
2141   if test -f "$cache_file"; then
2142     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2143 $as_echo "$as_me: loading cache $cache_file" >&6;}
2144     case $cache_file in
2145       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2146       *)                      . "./$cache_file";;
2147     esac
2148   fi
2149 else
2150   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2151 $as_echo "$as_me: creating cache $cache_file" >&6;}
2152   >$cache_file
2153 fi
2154
2155 # Check that the precious variables saved in the cache have kept the same
2156 # value.
2157 ac_cache_corrupted=false
2158 for ac_var in $ac_precious_vars; do
2159   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2160   eval ac_new_set=\$ac_env_${ac_var}_set
2161   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2162   eval ac_new_val=\$ac_env_${ac_var}_value
2163   case $ac_old_set,$ac_new_set in
2164     set,)
2165       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2166 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2167       ac_cache_corrupted=: ;;
2168     ,set)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,);;
2173     *)
2174       if test "x$ac_old_val" != "x$ac_new_val"; then
2175         # differences in whitespace do not lead to failure.
2176         ac_old_val_w=`echo x $ac_old_val`
2177         ac_new_val_w=`echo x $ac_new_val`
2178         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2179           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2180 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2181           ac_cache_corrupted=:
2182         else
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2184 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2185           eval $ac_var=\$ac_old_val
2186         fi
2187         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2188 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2189         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2190 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2191       fi;;
2192   esac
2193   # Pass precious variables to config.status.
2194   if test "$ac_new_set" = set; then
2195     case $ac_new_val in
2196     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2197     *) ac_arg=$ac_var=$ac_new_val ;;
2198     esac
2199     case " $ac_configure_args " in
2200       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2201       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2202     esac
2203   fi
2204 done
2205 if $ac_cache_corrupted; then
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2208   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2209 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2210   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2211 fi
2212 ## -------------------- ##
2213 ## Main body of script. ##
2214 ## -------------------- ##
2215
2216 ac_ext=c
2217 ac_cpp='$CPP $CPPFLAGS'
2218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2221
2222
2223 # This file contains common code used by all simulators.
2224 #
2225 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2226 # directory.  It is intended to be invoked before any target specific stuff.
2227 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2228 # It is intended to be invoked last.
2229 #
2230 # The simulator's configure.ac should look like:
2231 #
2232 # dnl Process this file with autoconf to produce a configure script.
2233 # AC_PREREQ(2.64)dnl
2234 # AC_INIT(Makefile.in)
2235 # sinclude(../common/aclocal.m4)
2236 #
2237 # SIM_AC_COMMON
2238 #
2239 # ... target specific stuff ...
2240 #
2241 # SIM_AC_OUTPUT
2242
2243 # Include global overrides and fixes for Autoconf.
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270 # _AC_CHECK_DECL_BODY
2271 # -------------------
2272 # Shell function body for AC_CHECK_DECL.
2273 # _AC_CHECK_DECL_BODY
2274
2275 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2276 #                 INCLUDES)
2277 # -------------------------------------------------------------
2278 # Helper to AC_CHECK_DECLS, which generates the check for a single
2279 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2280 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2293 #
2294 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2295 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2296 #   Written by Gordon Matzigkeit, 1996
2297 #
2298 # This file is free software; the Free Software Foundation gives
2299 # unlimited permission to copy and/or distribute it, with or without
2300 # modifications, as long as this notice is preserved.
2301
2302
2303
2304 # serial 56 LT_INIT
2305
2306
2307 # LT_PREREQ(VERSION)
2308 # ------------------
2309 # Complain and exit if this libtool version is less that VERSION.
2310
2311
2312
2313 # _LT_CHECK_BUILDDIR
2314 # ------------------
2315 # Complain if the absolute build directory name contains unusual characters
2316
2317
2318
2319 # LT_INIT([OPTIONS])
2320 # ------------------
2321 # LT_INIT
2322
2323 # Old names:
2324 # This is what autoupdate's m4 run will expand.  It fires
2325 # the warning (with _au_warn_XXX), outputs it into the
2326 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2327 # the replacement expansion.
2328
2329
2330 # This is an auxiliary macro that is also run when
2331 # autoupdate runs m4.  It simply calls m4_warning, but
2332 # we need a wrapper so that each warning is emitted only
2333 # once.  We break the quoting in m4_warning's argument in
2334 # order to expand this macro's arguments, not AU_DEFUN's.
2335
2336
2337 # Finally, this is the expansion that is picked up by
2338 # autoconf.  It tells the user to run autoupdate, and
2339 # then outputs the replacement expansion.  We do not care
2340 # about autoupdate's warning because that contains
2341 # information on what to do *after* running autoupdate.
2342
2343 # This is what autoupdate's m4 run will expand.  It fires
2344 # the warning (with _au_warn_XXX), outputs it into the
2345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2346 # the replacement expansion.
2347
2348
2349 # This is an auxiliary macro that is also run when
2350 # autoupdate runs m4.  It simply calls m4_warning, but
2351 # we need a wrapper so that each warning is emitted only
2352 # once.  We break the quoting in m4_warning's argument in
2353 # order to expand this macro's arguments, not AU_DEFUN's.
2354
2355
2356 # Finally, this is the expansion that is picked up by
2357 # autoconf.  It tells the user to run autoupdate, and
2358 # then outputs the replacement expansion.  We do not care
2359 # about autoupdate's warning because that contains
2360 # information on what to do *after* running autoupdate.
2361
2362
2363
2364 # _LT_CC_BASENAME(CC)
2365 # -------------------
2366 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2367
2368
2369
2370 # _LT_FILEUTILS_DEFAULTS
2371 # ----------------------
2372 # It is okay to use these file commands and assume they have been set
2373 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2374 # _LT_FILEUTILS_DEFAULTS
2375
2376
2377 # _LT_SETUP
2378 # ---------
2379 # _LT_SETUP
2380
2381
2382 # _LT_PREPARE_SED_QUOTE_VARS
2383 # --------------------------
2384 # Define a few sed substitution that help us do robust quoting.
2385
2386
2387 # _LT_PROG_LTMAIN
2388 # ---------------
2389 # Note that this code is called both from `configure', and `config.status'
2390 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2391 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2392 # so we pass a copy along to make sure it has a sensible value anyway.
2393 # _LT_PROG_LTMAIN
2394
2395
2396 ## ------------------------------------- ##
2397 ## Accumulate code for creating libtool. ##
2398 ## ------------------------------------- ##
2399
2400 # So that we can recreate a full libtool script including additional
2401 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2402 # in macros and then make a single call at the end using the `libtool'
2403 # label.
2404
2405
2406 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2407 # ----------------------------------------
2408 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2409
2410
2411 # Initialize.
2412
2413
2414
2415 # _LT_CONFIG_LIBTOOL([COMMANDS])
2416 # ------------------------------
2417 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2418
2419
2420 # Initialize.
2421
2422
2423
2424 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2425 # -----------------------------------------------------
2426
2427
2428
2429 # _LT_FORMAT_COMMENT([COMMENT])
2430 # -----------------------------
2431 # Add leading comment marks to the start of each line, and a trailing
2432 # full-stop to the whole comment if one is not present already.
2433
2434
2435
2436
2437 ## ------------------------ ##
2438 ## FIXME: Eliminate VARNAME ##
2439 ## ------------------------ ##
2440
2441
2442 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2443 # -------------------------------------------------------------------
2444 # CONFIGNAME is the name given to the value in the libtool script.
2445 # VARNAME is the (base) name used in the configure script.
2446 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2447 # VARNAME.  Any other value will be used directly.
2448
2449
2450
2451 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2452 # --------------------------------------------------------
2453
2454
2455
2456 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2457 # ------------------------------------------------
2458
2459
2460
2461 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2462 # ---------------------------------------------------------
2463
2464
2465
2466 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2467 # --------------------------------------------------
2468
2469
2470
2471 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2472 # ---------------------------------------------------
2473
2474
2475
2476 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481
2482 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2483 # ------------------------------------------------
2484
2485
2486
2487
2488 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2489 # ------------------------------------
2490 # Quote a variable value, and forward it to `config.status' so that its
2491 # declaration there will have the same value as in `configure'.  VARNAME
2492 # must have a single quote delimited value for this to work.
2493
2494
2495
2496 # _LT_CONFIG_STATUS_DECLARATIONS
2497 # ------------------------------
2498 # We delimit libtool config variables with single quotes, so when
2499 # we write them to config.status, we have to be sure to quote all
2500 # embedded single quotes properly.  In configure, this macro expands
2501 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2502 #
2503 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2504
2505
2506
2507 # _LT_LIBTOOL_TAGS
2508 # ----------------
2509 # Output comment and list of tags supported by the script
2510
2511
2512
2513 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2514 # -----------------------------------
2515 # Extract the dictionary values for VARNAME (optionally with TAG) and
2516 # expand to a commented shell variable setting:
2517 #
2518 #    # Some comment about what VAR is for.
2519 #    visible_name=$lt_internal_name
2520
2521
2522
2523 # _LT_LIBTOOL_CONFIG_VARS
2524 # -----------------------
2525 # Produce commented declarations of non-tagged libtool config variables
2526 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2527 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2528 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2529
2530
2531
2532 # _LT_LIBTOOL_TAG_VARS(TAG)
2533 # -------------------------
2534
2535
2536
2537 # _LT_TAGVAR(VARNAME, [TAGNAME])
2538 # ------------------------------
2539
2540
2541
2542 # _LT_CONFIG_COMMANDS
2543 # -------------------
2544 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2545 # variables for single and double quote escaping we saved from calls
2546 # to _LT_DECL, we can put quote escaped variables declarations
2547 # into `config.status', and then the shell code to quote escape them in
2548 # for loops in `config.status'.  Finally, any additional code accumulated
2549 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2550 #_LT_CONFIG_COMMANDS
2551
2552
2553 # Initialize.
2554
2555
2556 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2557 # ------------------------------------
2558 # Generate a child script FILE with all initialization necessary to
2559 # reuse the environment learned by the parent script, and make the
2560 # file executable.  If COMMENT is supplied, it is inserted after the
2561 # `#!' sequence but before initialization text begins.  After this
2562 # macro, additional text can be appended to FILE to form the body of
2563 # the child script.  The macro ends with non-zero status if the
2564 # file could not be fully written (such as if the disk is full).
2565 # _LT_GENERATED_FILE_INIT
2566
2567 # LT_OUTPUT
2568 # ---------
2569 # This macro allows early generation of the libtool script (before
2570 # AC_OUTPUT is called), incase it is used in configure for compilation
2571 # tests.
2572 # LT_OUTPUT
2573
2574
2575 # _LT_CONFIG(TAG)
2576 # ---------------
2577 # If TAG is the built-in tag, create an initial libtool script with a
2578 # default configuration from the untagged config vars.  Otherwise add code
2579 # to config.status for appending the configuration named by TAG from the
2580 # matching tagged config vars.
2581 # _LT_CONFIG
2582
2583
2584 # LT_SUPPORTED_TAG(TAG)
2585 # ---------------------
2586 # Trace this macro to discover what tags are supported by the libtool
2587 # --tag option, using:
2588 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2589
2590
2591
2592 # C support is built-in for now
2593
2594
2595
2596
2597 # LT_LANG(LANG)
2598 # -------------
2599 # Enable libtool support for the given language if not already enabled.
2600 # LT_LANG
2601
2602
2603 # _LT_LANG(LANGNAME)
2604 # ------------------
2605 # _LT_LANG
2606
2607
2608 # _LT_LANG_DEFAULT_CONFIG
2609 # -----------------------
2610 # _LT_LANG_DEFAULT_CONFIG
2611
2612 # Obsolete macros:
2613 # This is what autoupdate's m4 run will expand.  It fires
2614 # the warning (with _au_warn_XXX), outputs it into the
2615 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2616 # the replacement expansion.
2617
2618
2619 # This is an auxiliary macro that is also run when
2620 # autoupdate runs m4.  It simply calls m4_warning, but
2621 # we need a wrapper so that each warning is emitted only
2622 # once.  We break the quoting in m4_warning's argument in
2623 # order to expand this macro's arguments, not AU_DEFUN's.
2624
2625
2626 # Finally, this is the expansion that is picked up by
2627 # autoconf.  It tells the user to run autoupdate, and
2628 # then outputs the replacement expansion.  We do not care
2629 # about autoupdate's warning because that contains
2630 # information on what to do *after* running autoupdate.
2631
2632 # This is what autoupdate's m4 run will expand.  It fires
2633 # the warning (with _au_warn_XXX), outputs it into the
2634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2635 # the replacement expansion.
2636
2637
2638 # This is an auxiliary macro that is also run when
2639 # autoupdate runs m4.  It simply calls m4_warning, but
2640 # we need a wrapper so that each warning is emitted only
2641 # once.  We break the quoting in m4_warning's argument in
2642 # order to expand this macro's arguments, not AU_DEFUN's.
2643
2644
2645 # Finally, this is the expansion that is picked up by
2646 # autoconf.  It tells the user to run autoupdate, and
2647 # then outputs the replacement expansion.  We do not care
2648 # about autoupdate's warning because that contains
2649 # information on what to do *after* running autoupdate.
2650
2651 # This is what autoupdate's m4 run will expand.  It fires
2652 # the warning (with _au_warn_XXX), outputs it into the
2653 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2654 # the replacement expansion.
2655
2656
2657 # This is an auxiliary macro that is also run when
2658 # autoupdate runs m4.  It simply calls m4_warning, but
2659 # we need a wrapper so that each warning is emitted only
2660 # once.  We break the quoting in m4_warning's argument in
2661 # order to expand this macro's arguments, not AU_DEFUN's.
2662
2663
2664 # Finally, this is the expansion that is picked up by
2665 # autoconf.  It tells the user to run autoupdate, and
2666 # then outputs the replacement expansion.  We do not care
2667 # about autoupdate's warning because that contains
2668 # information on what to do *after* running autoupdate.
2669
2670 # This is what autoupdate's m4 run will expand.  It fires
2671 # the warning (with _au_warn_XXX), outputs it into the
2672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2673 # the replacement expansion.
2674
2675
2676 # This is an auxiliary macro that is also run when
2677 # autoupdate runs m4.  It simply calls m4_warning, but
2678 # we need a wrapper so that each warning is emitted only
2679 # once.  We break the quoting in m4_warning's argument in
2680 # order to expand this macro's arguments, not AU_DEFUN's.
2681
2682
2683 # Finally, this is the expansion that is picked up by
2684 # autoconf.  It tells the user to run autoupdate, and
2685 # then outputs the replacement expansion.  We do not care
2686 # about autoupdate's warning because that contains
2687 # information on what to do *after* running autoupdate.
2688
2689 # This is what autoupdate's m4 run will expand.  It fires
2690 # the warning (with _au_warn_XXX), outputs it into the
2691 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2692 # the replacement expansion.
2693
2694
2695 # This is an auxiliary macro that is also run when
2696 # autoupdate runs m4.  It simply calls m4_warning, but
2697 # we need a wrapper so that each warning is emitted only
2698 # once.  We break the quoting in m4_warning's argument in
2699 # order to expand this macro's arguments, not AU_DEFUN's.
2700
2701
2702 # Finally, this is the expansion that is picked up by
2703 # autoconf.  It tells the user to run autoupdate, and
2704 # then outputs the replacement expansion.  We do not care
2705 # about autoupdate's warning because that contains
2706 # information on what to do *after* running autoupdate.
2707
2708
2709
2710 # _LT_TAG_COMPILER
2711 # ----------------
2712 # _LT_TAG_COMPILER
2713
2714
2715 # _LT_COMPILER_BOILERPLATE
2716 # ------------------------
2717 # Check for compiler boilerplate output or warnings with
2718 # the simple compiler test code.
2719 # _LT_COMPILER_BOILERPLATE
2720
2721
2722 # _LT_LINKER_BOILERPLATE
2723 # ----------------------
2724 # Check for linker boilerplate output or warnings with
2725 # the simple link test code.
2726 # _LT_LINKER_BOILERPLATE
2727
2728 # _LT_REQUIRED_DARWIN_CHECKS
2729 # -------------------------
2730
2731
2732
2733 # _LT_DARWIN_LINKER_FEATURES
2734 # --------------------------
2735 # Checks for linker and compiler features on darwin
2736
2737
2738 # _LT_SYS_MODULE_PATH_AIX
2739 # -----------------------
2740 # Links a minimal program and checks the executable
2741 # for the system default hardcoded library path. In most cases,
2742 # this is /usr/lib:/lib, but when the MPI compilers are used
2743 # the location of the communication and MPI libs are included too.
2744 # If we don't find anything, use the default library path according
2745 # to the aix ld manual.
2746 # _LT_SYS_MODULE_PATH_AIX
2747
2748
2749 # _LT_SHELL_INIT(ARG)
2750 # -------------------
2751 # _LT_SHELL_INIT
2752
2753
2754
2755 # _LT_PROG_ECHO_BACKSLASH
2756 # -----------------------
2757 # Find how we can fake an echo command that does not interpret backslash.
2758 # In particular, with Autoconf 2.60 or later we add some code to the start
2759 # of the generated configure script which will find a shell with a builtin
2760 # printf (which we can use as an echo command).
2761 # _LT_PROG_ECHO_BACKSLASH
2762
2763
2764 # _LT_ENABLE_LOCK
2765 # ---------------
2766 # _LT_ENABLE_LOCK
2767
2768
2769 # _LT_CMD_OLD_ARCHIVE
2770 # -------------------
2771 # _LT_CMD_OLD_ARCHIVE
2772
2773
2774 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2775 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2776 # ----------------------------------------------------------------
2777 # Check whether the given compiler option works
2778 # _LT_COMPILER_OPTION
2779
2780 # Old name:
2781 # This is what autoupdate's m4 run will expand.  It fires
2782 # the warning (with _au_warn_XXX), outputs it into the
2783 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2784 # the replacement expansion.
2785
2786
2787 # This is an auxiliary macro that is also run when
2788 # autoupdate runs m4.  It simply calls m4_warning, but
2789 # we need a wrapper so that each warning is emitted only
2790 # once.  We break the quoting in m4_warning's argument in
2791 # order to expand this macro's arguments, not AU_DEFUN's.
2792
2793
2794 # Finally, this is the expansion that is picked up by
2795 # autoconf.  It tells the user to run autoupdate, and
2796 # then outputs the replacement expansion.  We do not care
2797 # about autoupdate's warning because that contains
2798 # information on what to do *after* running autoupdate.
2799
2800
2801
2802 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2803 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2804 # ----------------------------------------------------
2805 # Check whether the given linker option works
2806 # _LT_LINKER_OPTION
2807
2808 # Old name:
2809 # This is what autoupdate's m4 run will expand.  It fires
2810 # the warning (with _au_warn_XXX), outputs it into the
2811 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2812 # the replacement expansion.
2813
2814
2815 # This is an auxiliary macro that is also run when
2816 # autoupdate runs m4.  It simply calls m4_warning, but
2817 # we need a wrapper so that each warning is emitted only
2818 # once.  We break the quoting in m4_warning's argument in
2819 # order to expand this macro's arguments, not AU_DEFUN's.
2820
2821
2822 # Finally, this is the expansion that is picked up by
2823 # autoconf.  It tells the user to run autoupdate, and
2824 # then outputs the replacement expansion.  We do not care
2825 # about autoupdate's warning because that contains
2826 # information on what to do *after* running autoupdate.
2827
2828
2829
2830 # LT_CMD_MAX_LEN
2831 #---------------
2832 # LT_CMD_MAX_LEN
2833
2834 # Old name:
2835 # This is what autoupdate's m4 run will expand.  It fires
2836 # the warning (with _au_warn_XXX), outputs it into the
2837 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2838 # the replacement expansion.
2839
2840
2841 # This is an auxiliary macro that is also run when
2842 # autoupdate runs m4.  It simply calls m4_warning, but
2843 # we need a wrapper so that each warning is emitted only
2844 # once.  We break the quoting in m4_warning's argument in
2845 # order to expand this macro's arguments, not AU_DEFUN's.
2846
2847
2848 # Finally, this is the expansion that is picked up by
2849 # autoconf.  It tells the user to run autoupdate, and
2850 # then outputs the replacement expansion.  We do not care
2851 # about autoupdate's warning because that contains
2852 # information on what to do *after* running autoupdate.
2853
2854
2855
2856 # _LT_HEADER_DLFCN
2857 # ----------------
2858 # _LT_HEADER_DLFCN
2859
2860
2861 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2862 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2863 # ----------------------------------------------------------------
2864 # _LT_TRY_DLOPEN_SELF
2865
2866
2867 # LT_SYS_DLOPEN_SELF
2868 # ------------------
2869 # LT_SYS_DLOPEN_SELF
2870
2871 # Old name:
2872 # This is what autoupdate's m4 run will expand.  It fires
2873 # the warning (with _au_warn_XXX), outputs it into the
2874 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2875 # the replacement expansion.
2876
2877
2878 # This is an auxiliary macro that is also run when
2879 # autoupdate runs m4.  It simply calls m4_warning, but
2880 # we need a wrapper so that each warning is emitted only
2881 # once.  We break the quoting in m4_warning's argument in
2882 # order to expand this macro's arguments, not AU_DEFUN's.
2883
2884
2885 # Finally, this is the expansion that is picked up by
2886 # autoconf.  It tells the user to run autoupdate, and
2887 # then outputs the replacement expansion.  We do not care
2888 # about autoupdate's warning because that contains
2889 # information on what to do *after* running autoupdate.
2890
2891
2892
2893 # _LT_COMPILER_C_O([TAGNAME])
2894 # ---------------------------
2895 # Check to see if options -c and -o are simultaneously supported by compiler.
2896 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2897 # _LT_COMPILER_C_O
2898
2899
2900 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2901 # ----------------------------------
2902 # Check to see if we can do hard links to lock some files if needed
2903 # _LT_COMPILER_FILE_LOCKS
2904
2905
2906 # _LT_CHECK_OBJDIR
2907 # ----------------
2908 # _LT_CHECK_OBJDIR
2909
2910
2911 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2912 # --------------------------------------
2913 # Check hardcoding attributes.
2914 # _LT_LINKER_HARDCODE_LIBPATH
2915
2916
2917 # _LT_CMD_STRIPLIB
2918 # ----------------
2919 # _LT_CMD_STRIPLIB
2920
2921
2922 # _LT_SYS_DYNAMIC_LINKER([TAG])
2923 # -----------------------------
2924 # PORTME Fill in your ld.so characteristics
2925 # _LT_SYS_DYNAMIC_LINKER
2926
2927
2928 # _LT_PATH_TOOL_PREFIX(TOOL)
2929 # --------------------------
2930 # find a file program which can recognize shared library
2931 # _LT_PATH_TOOL_PREFIX
2932
2933 # Old name:
2934 # This is what autoupdate's m4 run will expand.  It fires
2935 # the warning (with _au_warn_XXX), outputs it into the
2936 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2937 # the replacement expansion.
2938
2939
2940 # This is an auxiliary macro that is also run when
2941 # autoupdate runs m4.  It simply calls m4_warning, but
2942 # we need a wrapper so that each warning is emitted only
2943 # once.  We break the quoting in m4_warning's argument in
2944 # order to expand this macro's arguments, not AU_DEFUN's.
2945
2946
2947 # Finally, this is the expansion that is picked up by
2948 # autoconf.  It tells the user to run autoupdate, and
2949 # then outputs the replacement expansion.  We do not care
2950 # about autoupdate's warning because that contains
2951 # information on what to do *after* running autoupdate.
2952
2953
2954
2955 # _LT_PATH_MAGIC
2956 # --------------
2957 # find a file program which can recognize a shared library
2958 # _LT_PATH_MAGIC
2959
2960
2961 # LT_PATH_LD
2962 # ----------
2963 # find the pathname to the GNU or non-GNU linker
2964 # LT_PATH_LD
2965
2966 # Old names:
2967 # This is what autoupdate's m4 run will expand.  It fires
2968 # the warning (with _au_warn_XXX), outputs it into the
2969 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2970 # the replacement expansion.
2971
2972
2973 # This is an auxiliary macro that is also run when
2974 # autoupdate runs m4.  It simply calls m4_warning, but
2975 # we need a wrapper so that each warning is emitted only
2976 # once.  We break the quoting in m4_warning's argument in
2977 # order to expand this macro's arguments, not AU_DEFUN's.
2978
2979
2980 # Finally, this is the expansion that is picked up by
2981 # autoconf.  It tells the user to run autoupdate, and
2982 # then outputs the replacement expansion.  We do not care
2983 # about autoupdate's warning because that contains
2984 # information on what to do *after* running autoupdate.
2985
2986 # This is what autoupdate's m4 run will expand.  It fires
2987 # the warning (with _au_warn_XXX), outputs it into the
2988 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2989 # the replacement expansion.
2990
2991
2992 # This is an auxiliary macro that is also run when
2993 # autoupdate runs m4.  It simply calls m4_warning, but
2994 # we need a wrapper so that each warning is emitted only
2995 # once.  We break the quoting in m4_warning's argument in
2996 # order to expand this macro's arguments, not AU_DEFUN's.
2997
2998
2999 # Finally, this is the expansion that is picked up by
3000 # autoconf.  It tells the user to run autoupdate, and
3001 # then outputs the replacement expansion.  We do not care
3002 # about autoupdate's warning because that contains
3003 # information on what to do *after* running autoupdate.
3004
3005
3006
3007 # _LT_PATH_LD_GNU
3008 #- --------------
3009 # _LT_PATH_LD_GNU
3010
3011
3012 # _LT_CMD_RELOAD
3013 # --------------
3014 # find reload flag for linker
3015 #   -- PORTME Some linkers may need a different reload flag.
3016 # _LT_CMD_RELOAD
3017
3018
3019 # _LT_CHECK_MAGIC_METHOD
3020 # ----------------------
3021 # how to check for library dependencies
3022 #  -- PORTME fill in with the dynamic library characteristics
3023 # _LT_CHECK_MAGIC_METHOD
3024
3025
3026 # LT_PATH_NM
3027 # ----------
3028 # find the pathname to a BSD- or MS-compatible name lister
3029 # LT_PATH_NM
3030
3031 # Old names:
3032 # This is what autoupdate's m4 run will expand.  It fires
3033 # the warning (with _au_warn_XXX), outputs it into the
3034 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3035 # the replacement expansion.
3036
3037
3038 # This is an auxiliary macro that is also run when
3039 # autoupdate runs m4.  It simply calls m4_warning, but
3040 # we need a wrapper so that each warning is emitted only
3041 # once.  We break the quoting in m4_warning's argument in
3042 # order to expand this macro's arguments, not AU_DEFUN's.
3043
3044
3045 # Finally, this is the expansion that is picked up by
3046 # autoconf.  It tells the user to run autoupdate, and
3047 # then outputs the replacement expansion.  We do not care
3048 # about autoupdate's warning because that contains
3049 # information on what to do *after* running autoupdate.
3050
3051 # This is what autoupdate's m4 run will expand.  It fires
3052 # the warning (with _au_warn_XXX), outputs it into the
3053 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3054 # the replacement expansion.
3055
3056
3057 # This is an auxiliary macro that is also run when
3058 # autoupdate runs m4.  It simply calls m4_warning, but
3059 # we need a wrapper so that each warning is emitted only
3060 # once.  We break the quoting in m4_warning's argument in
3061 # order to expand this macro's arguments, not AU_DEFUN's.
3062
3063
3064 # Finally, this is the expansion that is picked up by
3065 # autoconf.  It tells the user to run autoupdate, and
3066 # then outputs the replacement expansion.  We do not care
3067 # about autoupdate's warning because that contains
3068 # information on what to do *after* running autoupdate.
3069
3070
3071
3072 # LT_LIB_M
3073 # --------
3074 # check for math library
3075 # LT_LIB_M
3076
3077 # Old name:
3078 # This is what autoupdate's m4 run will expand.  It fires
3079 # the warning (with _au_warn_XXX), outputs it into the
3080 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3081 # the replacement expansion.
3082
3083
3084 # This is an auxiliary macro that is also run when
3085 # autoupdate runs m4.  It simply calls m4_warning, but
3086 # we need a wrapper so that each warning is emitted only
3087 # once.  We break the quoting in m4_warning's argument in
3088 # order to expand this macro's arguments, not AU_DEFUN's.
3089
3090
3091 # Finally, this is the expansion that is picked up by
3092 # autoconf.  It tells the user to run autoupdate, and
3093 # then outputs the replacement expansion.  We do not care
3094 # about autoupdate's warning because that contains
3095 # information on what to do *after* running autoupdate.
3096
3097
3098
3099 # _LT_COMPILER_NO_RTTI([TAGNAME])
3100 # -------------------------------
3101 # _LT_COMPILER_NO_RTTI
3102
3103
3104 # _LT_CMD_GLOBAL_SYMBOLS
3105 # ----------------------
3106  # _LT_CMD_GLOBAL_SYMBOLS
3107
3108
3109 # _LT_COMPILER_PIC([TAGNAME])
3110 # ---------------------------
3111 # _LT_COMPILER_PIC
3112
3113
3114 # _LT_LINKER_SHLIBS([TAGNAME])
3115 # ----------------------------
3116 # See if the linker supports building shared libraries.
3117 # _LT_LINKER_SHLIBS
3118
3119
3120 # _LT_LANG_C_CONFIG([TAG])
3121 # ------------------------
3122 # Ensure that the configuration variables for a C compiler are suitably
3123 # defined.  These variables are subsequently used by _LT_CONFIG to write
3124 # the compiler configuration to `libtool'.
3125 # _LT_LANG_C_CONFIG
3126
3127
3128 # _LT_LANG_CXX_CONFIG([TAG])
3129 # --------------------------
3130 # Ensure that the configuration variables for a C++ compiler are suitably
3131 # defined.  These variables are subsequently used by _LT_CONFIG to write
3132 # the compiler configuration to `libtool'.
3133 # _LT_LANG_CXX_CONFIG
3134
3135
3136 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3137 # ---------------------------------
3138 # Figure out "hidden" library dependencies from verbose
3139 # compiler output when linking a shared library.
3140 # Parse the compiler output and extract the necessary
3141 # objects, libraries and library flags.
3142 # _LT_SYS_HIDDEN_LIBDEPS
3143
3144
3145 # _LT_LANG_F77_CONFIG([TAG])
3146 # --------------------------
3147 # Ensure that the configuration variables for a Fortran 77 compiler are
3148 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3149 # to write the compiler configuration to `libtool'.
3150 # _LT_LANG_F77_CONFIG
3151
3152
3153 # _LT_LANG_FC_CONFIG([TAG])
3154 # -------------------------
3155 # Ensure that the configuration variables for a Fortran compiler are
3156 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3157 # to write the compiler configuration to `libtool'.
3158 # _LT_LANG_FC_CONFIG
3159
3160
3161 # _LT_LANG_GCJ_CONFIG([TAG])
3162 # --------------------------
3163 # Ensure that the configuration variables for the GNU Java Compiler compiler
3164 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3165 # to write the compiler configuration to `libtool'.
3166 # _LT_LANG_GCJ_CONFIG
3167
3168
3169 # _LT_LANG_RC_CONFIG([TAG])
3170 # -------------------------
3171 # Ensure that the configuration variables for the Windows resource compiler
3172 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3173 # to write the compiler configuration to `libtool'.
3174 # _LT_LANG_RC_CONFIG
3175
3176
3177 # LT_PROG_GCJ
3178 # -----------
3179
3180
3181 # Old name:
3182 # This is what autoupdate's m4 run will expand.  It fires
3183 # the warning (with _au_warn_XXX), outputs it into the
3184 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3185 # the replacement expansion.
3186
3187
3188 # This is an auxiliary macro that is also run when
3189 # autoupdate runs m4.  It simply calls m4_warning, but
3190 # we need a wrapper so that each warning is emitted only
3191 # once.  We break the quoting in m4_warning's argument in
3192 # order to expand this macro's arguments, not AU_DEFUN's.
3193
3194
3195 # Finally, this is the expansion that is picked up by
3196 # autoconf.  It tells the user to run autoupdate, and
3197 # then outputs the replacement expansion.  We do not care
3198 # about autoupdate's warning because that contains
3199 # information on what to do *after* running autoupdate.
3200
3201
3202
3203 # LT_PROG_RC
3204 # ----------
3205
3206
3207 # Old name:
3208 # This is what autoupdate's m4 run will expand.  It fires
3209 # the warning (with _au_warn_XXX), outputs it into the
3210 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3211 # the replacement expansion.
3212
3213
3214 # This is an auxiliary macro that is also run when
3215 # autoupdate runs m4.  It simply calls m4_warning, but
3216 # we need a wrapper so that each warning is emitted only
3217 # once.  We break the quoting in m4_warning's argument in
3218 # order to expand this macro's arguments, not AU_DEFUN's.
3219
3220
3221 # Finally, this is the expansion that is picked up by
3222 # autoconf.  It tells the user to run autoupdate, and
3223 # then outputs the replacement expansion.  We do not care
3224 # about autoupdate's warning because that contains
3225 # information on what to do *after* running autoupdate.
3226
3227
3228
3229 # _LT_DECL_EGREP
3230 # --------------
3231 # If we don't have a new enough Autoconf to choose the best grep
3232 # available, choose the one first in the user's PATH.
3233
3234
3235
3236 # _LT_DECL_OBJDUMP
3237 # --------------
3238 # If we don't have a new enough Autoconf to choose the best objdump
3239 # available, choose the one first in the user's PATH.
3240
3241
3242
3243 # _LT_DECL_SED
3244 # ------------
3245 # Check for a fully-functional sed program, that truncates
3246 # as few characters as possible.  Prefer GNU sed if found.
3247 # _LT_DECL_SED
3248
3249 #m4_ifndef
3250
3251 # Old name:
3252 # This is what autoupdate's m4 run will expand.  It fires
3253 # the warning (with _au_warn_XXX), outputs it into the
3254 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3255 # the replacement expansion.
3256
3257
3258 # This is an auxiliary macro that is also run when
3259 # autoupdate runs m4.  It simply calls m4_warning, but
3260 # we need a wrapper so that each warning is emitted only
3261 # once.  We break the quoting in m4_warning's argument in
3262 # order to expand this macro's arguments, not AU_DEFUN's.
3263
3264
3265 # Finally, this is the expansion that is picked up by
3266 # autoconf.  It tells the user to run autoupdate, and
3267 # then outputs the replacement expansion.  We do not care
3268 # about autoupdate's warning because that contains
3269 # information on what to do *after* running autoupdate.
3270
3271
3272
3273 # _LT_CHECK_SHELL_FEATURES
3274 # ------------------------
3275 # Find out whether the shell is Bourne or XSI compatible,
3276 # or has some other useful features.
3277 # _LT_CHECK_SHELL_FEATURES
3278
3279
3280 # _LT_PROG_XSI_SHELLFNS
3281 # ---------------------
3282 # Bourne and XSI compatible variants of some useful shell functions.
3283
3284
3285 # Helper functions for option handling.                    -*- Autoconf -*-
3286 #
3287 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3288 #   Inc.
3289 #   Written by Gary V. Vaughan, 2004
3290 #
3291 # This file is free software; the Free Software Foundation gives
3292 # unlimited permission to copy and/or distribute it, with or without
3293 # modifications, as long as this notice is preserved.
3294
3295 # serial 6 ltoptions.m4
3296
3297 # This is to help aclocal find these macros, as it can't see m4_define.
3298
3299
3300
3301 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3302 # ------------------------------------------
3303
3304
3305
3306 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ---------------------------------------
3308 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3309 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3310 # saved as a flag.
3311
3312
3313
3314 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3315 # ------------------------------------------------------------
3316 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3317
3318
3319
3320 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3321 # -------------------------------------------------------
3322 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3323 # are set.
3324
3325
3326
3327 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3328 # ----------------------------------------
3329 # OPTION-LIST is a space-separated list of Libtool options associated
3330 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3331 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3332 # the unknown option and exit.
3333 # _LT_SET_OPTIONS
3334
3335
3336 ## --------------------------------- ##
3337 ## Macros to handle LT_INIT options. ##
3338 ## --------------------------------- ##
3339
3340 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3341 # -----------------------------------------
3342
3343
3344
3345 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3346 # -----------------------------------------------
3347 # LT_OPTION_DEFINE
3348
3349
3350 # dlopen
3351 # ------
3352
3353
3354 # This is what autoupdate's m4 run will expand.  It fires
3355 # the warning (with _au_warn_XXX), outputs it into the
3356 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3357 # the replacement expansion.
3358
3359
3360 # This is an auxiliary macro that is also run when
3361 # autoupdate runs m4.  It simply calls m4_warning, but
3362 # we need a wrapper so that each warning is emitted only
3363 # once.  We break the quoting in m4_warning's argument in
3364 # order to expand this macro's arguments, not AU_DEFUN's.
3365
3366
3367 # Finally, this is the expansion that is picked up by
3368 # autoconf.  It tells the user to run autoupdate, and
3369 # then outputs the replacement expansion.  We do not care
3370 # about autoupdate's warning because that contains
3371 # information on what to do *after* running autoupdate.
3372
3373
3374
3375
3376 # win32-dll
3377 # ---------
3378 # Declare package support for building win32 dll's.
3379 # win32-dll
3380
3381 # This is what autoupdate's m4 run will expand.  It fires
3382 # the warning (with _au_warn_XXX), outputs it into the
3383 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3384 # the replacement expansion.
3385
3386
3387 # This is an auxiliary macro that is also run when
3388 # autoupdate runs m4.  It simply calls m4_warning, but
3389 # we need a wrapper so that each warning is emitted only
3390 # once.  We break the quoting in m4_warning's argument in
3391 # order to expand this macro's arguments, not AU_DEFUN's.
3392
3393
3394 # Finally, this is the expansion that is picked up by
3395 # autoconf.  It tells the user to run autoupdate, and
3396 # then outputs the replacement expansion.  We do not care
3397 # about autoupdate's warning because that contains
3398 # information on what to do *after* running autoupdate.
3399
3400
3401
3402
3403 # _LT_ENABLE_SHARED([DEFAULT])
3404 # ----------------------------
3405 # implement the --enable-shared flag, and supports the `shared' and
3406 # `disable-shared' LT_INIT options.
3407 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3408 # _LT_ENABLE_SHARED
3409
3410
3411
3412
3413 # Old names:
3414
3415
3416
3417
3418 # This is what autoupdate's m4 run will expand.  It fires
3419 # the warning (with _au_warn_XXX), outputs it into the
3420 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3421 # the replacement expansion.
3422
3423
3424 # This is an auxiliary macro that is also run when
3425 # autoupdate runs m4.  It simply calls m4_warning, but
3426 # we need a wrapper so that each warning is emitted only
3427 # once.  We break the quoting in m4_warning's argument in
3428 # order to expand this macro's arguments, not AU_DEFUN's.
3429
3430
3431 # Finally, this is the expansion that is picked up by
3432 # autoconf.  It tells the user to run autoupdate, and
3433 # then outputs the replacement expansion.  We do not care
3434 # about autoupdate's warning because that contains
3435 # information on what to do *after* running autoupdate.
3436
3437 # This is what autoupdate's m4 run will expand.  It fires
3438 # the warning (with _au_warn_XXX), outputs it into the
3439 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3440 # the replacement expansion.
3441
3442
3443 # This is an auxiliary macro that is also run when
3444 # autoupdate runs m4.  It simply calls m4_warning, but
3445 # we need a wrapper so that each warning is emitted only
3446 # once.  We break the quoting in m4_warning's argument in
3447 # order to expand this macro's arguments, not AU_DEFUN's.
3448
3449
3450 # Finally, this is the expansion that is picked up by
3451 # autoconf.  It tells the user to run autoupdate, and
3452 # then outputs the replacement expansion.  We do not care
3453 # about autoupdate's warning because that contains
3454 # information on what to do *after* running autoupdate.
3455
3456
3457
3458
3459
3460 # _LT_ENABLE_STATIC([DEFAULT])
3461 # ----------------------------
3462 # implement the --enable-static flag, and support the `static' and
3463 # `disable-static' LT_INIT options.
3464 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3465 # _LT_ENABLE_STATIC
3466
3467
3468
3469
3470 # Old names:
3471
3472
3473
3474
3475 # This is what autoupdate's m4 run will expand.  It fires
3476 # the warning (with _au_warn_XXX), outputs it into the
3477 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3478 # the replacement expansion.
3479
3480
3481 # This is an auxiliary macro that is also run when
3482 # autoupdate runs m4.  It simply calls m4_warning, but
3483 # we need a wrapper so that each warning is emitted only
3484 # once.  We break the quoting in m4_warning's argument in
3485 # order to expand this macro's arguments, not AU_DEFUN's.
3486
3487
3488 # Finally, this is the expansion that is picked up by
3489 # autoconf.  It tells the user to run autoupdate, and
3490 # then outputs the replacement expansion.  We do not care
3491 # about autoupdate's warning because that contains
3492 # information on what to do *after* running autoupdate.
3493
3494 # This is what autoupdate's m4 run will expand.  It fires
3495 # the warning (with _au_warn_XXX), outputs it into the
3496 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3497 # the replacement expansion.
3498
3499
3500 # This is an auxiliary macro that is also run when
3501 # autoupdate runs m4.  It simply calls m4_warning, but
3502 # we need a wrapper so that each warning is emitted only
3503 # once.  We break the quoting in m4_warning's argument in
3504 # order to expand this macro's arguments, not AU_DEFUN's.
3505
3506
3507 # Finally, this is the expansion that is picked up by
3508 # autoconf.  It tells the user to run autoupdate, and
3509 # then outputs the replacement expansion.  We do not care
3510 # about autoupdate's warning because that contains
3511 # information on what to do *after* running autoupdate.
3512
3513
3514
3515
3516
3517 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3518 # ----------------------------------
3519 # implement the --enable-fast-install flag, and support the `fast-install'
3520 # and `disable-fast-install' LT_INIT options.
3521 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3522 # _LT_ENABLE_FAST_INSTALL
3523
3524
3525
3526
3527 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
3549 # the warning (with _au_warn_XXX), outputs it into the
3550 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3551 # the replacement expansion.
3552
3553
3554 # This is an auxiliary macro that is also run when
3555 # autoupdate runs m4.  It simply calls m4_warning, but
3556 # we need a wrapper so that each warning is emitted only
3557 # once.  We break the quoting in m4_warning's argument in
3558 # order to expand this macro's arguments, not AU_DEFUN's.
3559
3560
3561 # Finally, this is the expansion that is picked up by
3562 # autoconf.  It tells the user to run autoupdate, and
3563 # then outputs the replacement expansion.  We do not care
3564 # about autoupdate's warning because that contains
3565 # information on what to do *after* running autoupdate.
3566
3567
3568
3569
3570 # _LT_WITH_PIC([MODE])
3571 # --------------------
3572 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3573 # LT_INIT options.
3574 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3575 # _LT_WITH_PIC
3576
3577
3578
3579
3580 # Old name:
3581 # This is what autoupdate's m4 run will expand.  It fires
3582 # the warning (with _au_warn_XXX), outputs it into the
3583 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3584 # the replacement expansion.
3585
3586
3587 # This is an auxiliary macro that is also run when
3588 # autoupdate runs m4.  It simply calls m4_warning, but
3589 # we need a wrapper so that each warning is emitted only
3590 # once.  We break the quoting in m4_warning's argument in
3591 # order to expand this macro's arguments, not AU_DEFUN's.
3592
3593
3594 # Finally, this is the expansion that is picked up by
3595 # autoconf.  It tells the user to run autoupdate, and
3596 # then outputs the replacement expansion.  We do not care
3597 # about autoupdate's warning because that contains
3598 # information on what to do *after* running autoupdate.
3599
3600
3601
3602 ## ----------------- ##
3603 ## LTDL_INIT Options ##
3604 ## ----------------- ##
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3616 #
3617 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3618 # Written by Gary V. Vaughan, 2004
3619 #
3620 # This file is free software; the Free Software Foundation gives
3621 # unlimited permission to copy and/or distribute it, with or without
3622 # modifications, as long as this notice is preserved.
3623
3624 # serial 6 ltsugar.m4
3625
3626 # This is to help aclocal find these macros, as it can't see m4_define.
3627
3628
3629
3630 # lt_join(SEP, ARG1, [ARG2...])
3631 # -----------------------------
3632 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3633 # associated separator.
3634 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3635 # versions in m4sugar had bugs.
3636
3637
3638
3639
3640 # lt_car(LIST)
3641 # lt_cdr(LIST)
3642 # ------------
3643 # Manipulate m4 lists.
3644 # These macros are necessary as long as will still need to support
3645 # Autoconf-2.59 which quotes differently.
3646
3647
3648
3649
3650
3651 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3652 # ------------------------------------------
3653 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3654 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3655 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3656 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3657 # than defined and empty).
3658 #
3659 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3660 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3661
3662
3663
3664
3665 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3666 # ----------------------------------------------------------
3667 # Produce a SEP delimited list of all paired combinations of elements of
3668 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3669 # has the form PREFIXmINFIXSUFFIXn.
3670 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3671
3672
3673
3674 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3675 # -----------------------------------------------------------------------
3676 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3677 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3678
3679
3680
3681 # lt_dict_add(DICT, KEY, VALUE)
3682 # -----------------------------
3683
3684
3685
3686 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3687 # --------------------------------------------
3688
3689
3690
3691 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3692 # ----------------------------------
3693
3694
3695
3696 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3697 # -----------------------------------------------------------------
3698
3699
3700
3701 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3702 # --------------------------------------------------------------
3703
3704
3705 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3706 #
3707 #   Copyright (C) 2004 Free Software Foundation, Inc.
3708 #   Written by Scott James Remnant, 2004
3709 #
3710 # This file is free software; the Free Software Foundation gives
3711 # unlimited permission to copy and/or distribute it, with or without
3712 # modifications, as long as this notice is preserved.
3713
3714 # Generated from ltversion.in.
3715
3716 # serial 3134 ltversion.m4
3717 # This file is part of GNU Libtool
3718
3719
3720
3721
3722
3723
3724 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3725 #
3726 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3727 #   Written by Scott James Remnant, 2004.
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # serial 4 lt~obsolete.m4
3734
3735 # These exist entirely to fool aclocal when bootstrapping libtool.
3736 #
3737 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3738 # which have later been changed to m4_define as they aren't part of the
3739 # exported API, or moved to Autoconf or Automake where they belong.
3740 #
3741 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3742 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3743 # using a macro with the same name in our local m4/libtool.m4 it'll
3744 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3745 # and doesn't know about Autoconf macros at all.)
3746 #
3747 # So we provide this file, which has a silly filename so it's always
3748 # included after everything else.  This provides aclocal with the
3749 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3750 # because those macros already exist, or will be overwritten later.
3751 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3752 #
3753 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3754 # Yes, that means every name once taken will need to remain here until
3755 # we give up compatibility with versions before 1.7, at which point
3756 # we need to keep only those names which we still refer to.
3757
3758 # This is to help aclocal find these macros, as it can't see m4_define.
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3777
3778
3779
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3798
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3808
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3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823 ##                                                          -*- Autoconf -*-
3824
3825 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3826 # Free Software Foundation, Inc.
3827 #
3828 # This file is free software; the Free Software Foundation
3829 # gives unlimited permission to copy and/or distribute it,
3830 # with or without modifications, as long as this notice is preserved.
3831
3832 # serial 8
3833
3834 # Based on depend.m4 from automake 1.9, modified for standalone use in
3835 # an environment where GNU make is required.
3836
3837 # ZW_PROG_COMPILER_DEPENDENCIES
3838 # -----------------------------
3839 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3840 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3841 # original; not side-effect compatible.  As the users of this macro
3842 # may require accurate dependencies for correct builds, it does *not*
3843 # honor --disable-dependency-checking, and failure to detect a usable
3844 # method is an error.  depcomp is assumed to be located in
3845 # $ac_aux_dir.
3846 #
3847 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3848
3849
3850
3851 # AM_SET_DEPDIR
3852 # -------------
3853 # Choose a directory name for dependency files.
3854
3855
3856 # ZW_CREATE_DEPDIR
3857 # ----------------
3858 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905 sim_inline="-DDEFAULT_INLINE=0"
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 # intl sister-directory configuration rules.
3943 #
3944
3945 # The idea behind this macro is that there's no need to repeat all the
3946 # autoconf probes done by the intl directory - it's already done them
3947 # for us.  In fact, there's no need even to look at the cache for the
3948 # answers.  All we need to do is nab a few pieces of information.
3949 # The intl directory is set up to make this easy, by generating a
3950 # small file which can be sourced as a shell script; then we produce
3951 # the necessary substitutions and definitions for this directory.
3952
3953
3954
3955 # Autoconf M4 include file defining utility macros for complex Canadian
3956 # cross builds.
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966 ####
3967 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3968 # or AC_INIT.
3969 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3970
3971 ####
3972 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3973 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3974
3975
3976 ####
3977 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3978 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3979
3980
3981
3982 # Backported from Autoconf 2.5x; can go away when and if
3983 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3984
3985
3986
3987
3988 # ACX_HAVE_GCC_FOR_TARGET
3989 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3990
3991
3992 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3993 # Searching for installed target binutils.  We need to take extra care,
3994 # else we may find the wrong assembler, linker, etc., and lose.
3995 #
3996 # First try --with-build-time-tools, if specified.
3997 #
3998 # For build != host, we ask the installed GCC for the name of the tool it
3999 # uses, and accept it if it is an absolute path.  This is because the
4000 # only good choice for a compiler is the same GCC version that is being
4001 # installed (or we couldn't make target libraries), and we assume that
4002 # on the host system we'll have not only the same GCC version, but also
4003 # the same binutils version.
4004 #
4005 # For build == host, search the same directories that the installed
4006 # compiler will search.  We used to do this for the assembler, linker,
4007 # and nm only; for simplicity of configuration, however, we extend this
4008 # criterion to tools (such as ar and ranlib) that are never invoked by
4009 # the compiler, to avoid mismatches.
4010 #
4011 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4012 # if build == target.  This makes the most sense only when bootstrapping,
4013 # but we also do so when build != host.  In this case, we hope that the
4014 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4015 #
4016 # If we do not find a suitable binary, then try the user's path.
4017
4018
4019 ###
4020 # AC_PROG_CPP_WERROR
4021 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4022 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4023 # For now, using this also overrides header checks to use only the
4024 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4025 # bit harder from here).
4026 # Eventually autoconf will default to checking headers with the compiler
4027 # instead, and we'll have to do this differently.
4028
4029 # AC_PROG_CPP_WERROR
4030
4031 # Test for GNAT.
4032 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4033 # that understands Ada.  We use the user's CC setting, already found, and
4034 # possibly add $1 to the command-line parameters.
4035 #
4036 # Sets the shell variable have_gnat to yes or no as appropriate, and
4037 # substitutes GNATBIND and GNATMAKE.
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063 ac_ext=c
4064 ac_cpp='$CPP $CPPFLAGS'
4065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4067 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4068 if test -n "$ac_tool_prefix"; then
4069   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4070 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4072 $as_echo_n "checking for $ac_word... " >&6; }
4073 if test "${ac_cv_prog_CC+set}" = set; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   if test -n "$CC"; then
4077   ac_cv_prog_CC="$CC" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082   IFS=$as_save_IFS
4083   test -z "$as_dir" && as_dir=.
4084     for ac_exec_ext in '' $ac_executable_extensions; do
4085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4086     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4088     break 2
4089   fi
4090 done
4091   done
4092 IFS=$as_save_IFS
4093
4094 fi
4095 fi
4096 CC=$ac_cv_prog_CC
4097 if test -n "$CC"; then
4098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4099 $as_echo "$CC" >&6; }
4100 else
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4102 $as_echo "no" >&6; }
4103 fi
4104
4105
4106 fi
4107 if test -z "$ac_cv_prog_CC"; then
4108   ac_ct_CC=$CC
4109   # Extract the first word of "gcc", so it can be a program name with args.
4110 set dummy gcc; ac_word=$2
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4112 $as_echo_n "checking for $ac_word... " >&6; }
4113 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4114   $as_echo_n "(cached) " >&6
4115 else
4116   if test -n "$ac_ct_CC"; then
4117   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4118 else
4119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4120 for as_dir in $PATH
4121 do
4122   IFS=$as_save_IFS
4123   test -z "$as_dir" && as_dir=.
4124     for ac_exec_ext in '' $ac_executable_extensions; do
4125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4126     ac_cv_prog_ac_ct_CC="gcc"
4127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4128     break 2
4129   fi
4130 done
4131   done
4132 IFS=$as_save_IFS
4133
4134 fi
4135 fi
4136 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4137 if test -n "$ac_ct_CC"; then
4138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4139 $as_echo "$ac_ct_CC" >&6; }
4140 else
4141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4142 $as_echo "no" >&6; }
4143 fi
4144
4145   if test "x$ac_ct_CC" = x; then
4146     CC=""
4147   else
4148     case $cross_compiling:$ac_tool_warned in
4149 yes:)
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4151 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4152 ac_tool_warned=yes ;;
4153 esac
4154     CC=$ac_ct_CC
4155   fi
4156 else
4157   CC="$ac_cv_prog_CC"
4158 fi
4159
4160 if test -z "$CC"; then
4161           if test -n "$ac_tool_prefix"; then
4162     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4163 set dummy ${ac_tool_prefix}cc; ac_word=$2
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4165 $as_echo_n "checking for $ac_word... " >&6; }
4166 if test "${ac_cv_prog_CC+set}" = set; then :
4167   $as_echo_n "(cached) " >&6
4168 else
4169   if test -n "$CC"; then
4170   ac_cv_prog_CC="$CC" # Let the user override the test.
4171 else
4172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4173 for as_dir in $PATH
4174 do
4175   IFS=$as_save_IFS
4176   test -z "$as_dir" && as_dir=.
4177     for ac_exec_ext in '' $ac_executable_extensions; do
4178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4179     ac_cv_prog_CC="${ac_tool_prefix}cc"
4180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4181     break 2
4182   fi
4183 done
4184   done
4185 IFS=$as_save_IFS
4186
4187 fi
4188 fi
4189 CC=$ac_cv_prog_CC
4190 if test -n "$CC"; then
4191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4192 $as_echo "$CC" >&6; }
4193 else
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4195 $as_echo "no" >&6; }
4196 fi
4197
4198
4199   fi
4200 fi
4201 if test -z "$CC"; then
4202   # Extract the first word of "cc", so it can be a program name with args.
4203 set dummy cc; ac_word=$2
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205 $as_echo_n "checking for $ac_word... " >&6; }
4206 if test "${ac_cv_prog_CC+set}" = set; then :
4207   $as_echo_n "(cached) " >&6
4208 else
4209   if test -n "$CC"; then
4210   ac_cv_prog_CC="$CC" # Let the user override the test.
4211 else
4212   ac_prog_rejected=no
4213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4214 for as_dir in $PATH
4215 do
4216   IFS=$as_save_IFS
4217   test -z "$as_dir" && as_dir=.
4218     for ac_exec_ext in '' $ac_executable_extensions; do
4219   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4220     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4221        ac_prog_rejected=yes
4222        continue
4223      fi
4224     ac_cv_prog_CC="cc"
4225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4226     break 2
4227   fi
4228 done
4229   done
4230 IFS=$as_save_IFS
4231
4232 if test $ac_prog_rejected = yes; then
4233   # We found a bogon in the path, so make sure we never use it.
4234   set dummy $ac_cv_prog_CC
4235   shift
4236   if test $# != 0; then
4237     # We chose a different compiler from the bogus one.
4238     # However, it has the same basename, so the bogon will be chosen
4239     # first if we set CC to just the basename; use the full file name.
4240     shift
4241     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4242   fi
4243 fi
4244 fi
4245 fi
4246 CC=$ac_cv_prog_CC
4247 if test -n "$CC"; then
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4249 $as_echo "$CC" >&6; }
4250 else
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4252 $as_echo "no" >&6; }
4253 fi
4254
4255
4256 fi
4257 if test -z "$CC"; then
4258   if test -n "$ac_tool_prefix"; then
4259   for ac_prog in cl.exe
4260   do
4261     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4262 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4264 $as_echo_n "checking for $ac_word... " >&6; }
4265 if test "${ac_cv_prog_CC+set}" = set; then :
4266   $as_echo_n "(cached) " >&6
4267 else
4268   if test -n "$CC"; then
4269   ac_cv_prog_CC="$CC" # Let the user override the test.
4270 else
4271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4272 for as_dir in $PATH
4273 do
4274   IFS=$as_save_IFS
4275   test -z "$as_dir" && as_dir=.
4276     for ac_exec_ext in '' $ac_executable_extensions; do
4277   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4278     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4279     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4280     break 2
4281   fi
4282 done
4283   done
4284 IFS=$as_save_IFS
4285
4286 fi
4287 fi
4288 CC=$ac_cv_prog_CC
4289 if test -n "$CC"; then
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4291 $as_echo "$CC" >&6; }
4292 else
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4294 $as_echo "no" >&6; }
4295 fi
4296
4297
4298     test -n "$CC" && break
4299   done
4300 fi
4301 if test -z "$CC"; then
4302   ac_ct_CC=$CC
4303   for ac_prog in cl.exe
4304 do
4305   # Extract the first word of "$ac_prog", so it can be a program name with args.
4306 set dummy $ac_prog; ac_word=$2
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4308 $as_echo_n "checking for $ac_word... " >&6; }
4309 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4310   $as_echo_n "(cached) " >&6
4311 else
4312   if test -n "$ac_ct_CC"; then
4313   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4314 else
4315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4316 for as_dir in $PATH
4317 do
4318   IFS=$as_save_IFS
4319   test -z "$as_dir" && as_dir=.
4320     for ac_exec_ext in '' $ac_executable_extensions; do
4321   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4322     ac_cv_prog_ac_ct_CC="$ac_prog"
4323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4324     break 2
4325   fi
4326 done
4327   done
4328 IFS=$as_save_IFS
4329
4330 fi
4331 fi
4332 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4333 if test -n "$ac_ct_CC"; then
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4335 $as_echo "$ac_ct_CC" >&6; }
4336 else
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4338 $as_echo "no" >&6; }
4339 fi
4340
4341
4342   test -n "$ac_ct_CC" && break
4343 done
4344
4345   if test "x$ac_ct_CC" = x; then
4346     CC=""
4347   else
4348     case $cross_compiling:$ac_tool_warned in
4349 yes:)
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4351 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4352 ac_tool_warned=yes ;;
4353 esac
4354     CC=$ac_ct_CC
4355   fi
4356 fi
4357
4358 fi
4359
4360
4361 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4363 as_fn_error "no acceptable C compiler found in \$PATH
4364 See \`config.log' for more details." "$LINENO" 5; }
4365
4366 # Provide some information about the compiler.
4367 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4368 set X $ac_compile
4369 ac_compiler=$2
4370 for ac_option in --version -v -V -qversion; do
4371   { { ac_try="$ac_compiler $ac_option >&5"
4372 case "(($ac_try" in
4373   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4374   *) ac_try_echo=$ac_try;;
4375 esac
4376 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4377 $as_echo "$ac_try_echo"; } >&5
4378   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4379   ac_status=$?
4380   if test -s conftest.err; then
4381     sed '10a\
4382 ... rest of stderr output deleted ...
4383          10q' conftest.err >conftest.er1
4384     cat conftest.er1 >&5
4385     rm -f conftest.er1 conftest.err
4386   fi
4387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4388   test $ac_status = 0; }
4389 done
4390
4391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4392 /* end confdefs.h.  */
4393
4394 int
4395 main ()
4396 {
4397
4398   ;
4399   return 0;
4400 }
4401 _ACEOF
4402 ac_clean_files_save=$ac_clean_files
4403 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4404 # Try to create an executable without -o first, disregard a.out.
4405 # It will help us diagnose broken compilers, and finding out an intuition
4406 # of exeext.
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4408 $as_echo_n "checking for C compiler default output file name... " >&6; }
4409 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4410
4411 # The possible output files:
4412 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4413
4414 ac_rmfiles=
4415 for ac_file in $ac_files
4416 do
4417   case $ac_file in
4418     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4419     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4420   esac
4421 done
4422 rm -f $ac_rmfiles
4423
4424 if { { ac_try="$ac_link_default"
4425 case "(($ac_try" in
4426   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4427   *) ac_try_echo=$ac_try;;
4428 esac
4429 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4430 $as_echo "$ac_try_echo"; } >&5
4431   (eval "$ac_link_default") 2>&5
4432   ac_status=$?
4433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4434   test $ac_status = 0; }; then :
4435   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4436 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4437 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4438 # so that the user can short-circuit this test for compilers unknown to
4439 # Autoconf.
4440 for ac_file in $ac_files ''
4441 do
4442   test -f "$ac_file" || continue
4443   case $ac_file in
4444     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4445         ;;
4446     [ab].out )
4447         # We found the default executable, but exeext='' is most
4448         # certainly right.
4449         break;;
4450     *.* )
4451         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4452         then :; else
4453            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4454         fi
4455         # We set ac_cv_exeext here because the later test for it is not
4456         # safe: cross compilers may not add the suffix if given an `-o'
4457         # argument, so we may need to know it at that point already.
4458         # Even if this section looks crufty: it has the advantage of
4459         # actually working.
4460         break;;
4461     * )
4462         break;;
4463   esac
4464 done
4465 test "$ac_cv_exeext" = no && ac_cv_exeext=
4466
4467 else
4468   ac_file=''
4469 fi
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4471 $as_echo "$ac_file" >&6; }
4472 if test -z "$ac_file"; then :
4473   $as_echo "$as_me: failed program was:" >&5
4474 sed 's/^/| /' conftest.$ac_ext >&5
4475
4476 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 { as_fn_set_status 77
4479 as_fn_error "C compiler cannot create executables
4480 See \`config.log' for more details." "$LINENO" 5; }; }
4481 fi
4482 ac_exeext=$ac_cv_exeext
4483
4484 # Check that the compiler produces executables we can run.  If not, either
4485 # the compiler is broken, or we cross compile.
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4487 $as_echo_n "checking whether the C compiler works... " >&6; }
4488 # If not cross compiling, check that we can run a simple program.
4489 if test "$cross_compiling" != yes; then
4490   if { ac_try='./$ac_file'
4491   { { case "(($ac_try" in
4492   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4493   *) ac_try_echo=$ac_try;;
4494 esac
4495 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4496 $as_echo "$ac_try_echo"; } >&5
4497   (eval "$ac_try") 2>&5
4498   ac_status=$?
4499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4500   test $ac_status = 0; }; }; then
4501     cross_compiling=no
4502   else
4503     if test "$cross_compiling" = maybe; then
4504         cross_compiling=yes
4505     else
4506         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4507 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4508 as_fn_error "cannot run C compiled programs.
4509 If you meant to cross compile, use \`--host'.
4510 See \`config.log' for more details." "$LINENO" 5; }
4511     fi
4512   fi
4513 fi
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4515 $as_echo "yes" >&6; }
4516
4517 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4518 ac_clean_files=$ac_clean_files_save
4519 # Check that the compiler produces executables we can run.  If not, either
4520 # the compiler is broken, or we cross compile.
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4522 $as_echo_n "checking whether we are cross compiling... " >&6; }
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4524 $as_echo "$cross_compiling" >&6; }
4525
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4527 $as_echo_n "checking for suffix of executables... " >&6; }
4528 if { { ac_try="$ac_link"
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 "$ac_link") 2>&5
4536   ac_status=$?
4537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4538   test $ac_status = 0; }; then :
4539   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4540 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4541 # work properly (i.e., refer to `conftest.exe'), while it won't with
4542 # `rm'.
4543 for ac_file in conftest.exe conftest conftest.*; do
4544   test -f "$ac_file" || continue
4545   case $ac_file in
4546     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4547     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4548           break;;
4549     * ) break;;
4550   esac
4551 done
4552 else
4553   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4554 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4555 as_fn_error "cannot compute suffix of executables: cannot compile and link
4556 See \`config.log' for more details." "$LINENO" 5; }
4557 fi
4558 rm -f conftest$ac_cv_exeext
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4560 $as_echo "$ac_cv_exeext" >&6; }
4561
4562 rm -f conftest.$ac_ext
4563 EXEEXT=$ac_cv_exeext
4564 ac_exeext=$EXEEXT
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4566 $as_echo_n "checking for suffix of object files... " >&6; }
4567 if test "${ac_cv_objext+set}" = set; then :
4568   $as_echo_n "(cached) " >&6
4569 else
4570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4571 /* end confdefs.h.  */
4572
4573 int
4574 main ()
4575 {
4576
4577   ;
4578   return 0;
4579 }
4580 _ACEOF
4581 rm -f conftest.o conftest.obj
4582 if { { ac_try="$ac_compile"
4583 case "(($ac_try" in
4584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4585   *) ac_try_echo=$ac_try;;
4586 esac
4587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4588 $as_echo "$ac_try_echo"; } >&5
4589   (eval "$ac_compile") 2>&5
4590   ac_status=$?
4591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4592   test $ac_status = 0; }; then :
4593   for ac_file in conftest.o conftest.obj conftest.*; do
4594   test -f "$ac_file" || continue;
4595   case $ac_file in
4596     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4597     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4598        break;;
4599   esac
4600 done
4601 else
4602   $as_echo "$as_me: failed program was:" >&5
4603 sed 's/^/| /' conftest.$ac_ext >&5
4604
4605 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4606 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4607 as_fn_error "cannot compute suffix of object files: cannot compile
4608 See \`config.log' for more details." "$LINENO" 5; }
4609 fi
4610 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4611 fi
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4613 $as_echo "$ac_cv_objext" >&6; }
4614 OBJEXT=$ac_cv_objext
4615 ac_objext=$OBJEXT
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4617 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4618 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4619   $as_echo_n "(cached) " >&6
4620 else
4621   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4622 /* end confdefs.h.  */
4623
4624 int
4625 main ()
4626 {
4627 #ifndef __GNUC__
4628        choke me
4629 #endif
4630
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 if ac_fn_c_try_compile "$LINENO"; then :
4636   ac_compiler_gnu=yes
4637 else
4638   ac_compiler_gnu=no
4639 fi
4640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4641 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4642
4643 fi
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4645 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4646 if test $ac_compiler_gnu = yes; then
4647   GCC=yes
4648 else
4649   GCC=
4650 fi
4651 ac_test_CFLAGS=${CFLAGS+set}
4652 ac_save_CFLAGS=$CFLAGS
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4654 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4655 if test "${ac_cv_prog_cc_g+set}" = set; then :
4656   $as_echo_n "(cached) " >&6
4657 else
4658   ac_save_c_werror_flag=$ac_c_werror_flag
4659    ac_c_werror_flag=yes
4660    ac_cv_prog_cc_g=no
4661    CFLAGS="-g"
4662    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664
4665 int
4666 main ()
4667 {
4668
4669   ;
4670   return 0;
4671 }
4672 _ACEOF
4673 if ac_fn_c_try_compile "$LINENO"; then :
4674   ac_cv_prog_cc_g=yes
4675 else
4676   CFLAGS=""
4677       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4678 /* end confdefs.h.  */
4679
4680 int
4681 main ()
4682 {
4683
4684   ;
4685   return 0;
4686 }
4687 _ACEOF
4688 if ac_fn_c_try_compile "$LINENO"; then :
4689
4690 else
4691   ac_c_werror_flag=$ac_save_c_werror_flag
4692          CFLAGS="-g"
4693          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4694 /* end confdefs.h.  */
4695
4696 int
4697 main ()
4698 {
4699
4700   ;
4701   return 0;
4702 }
4703 _ACEOF
4704 if ac_fn_c_try_compile "$LINENO"; then :
4705   ac_cv_prog_cc_g=yes
4706 fi
4707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4708 fi
4709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4710 fi
4711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712    ac_c_werror_flag=$ac_save_c_werror_flag
4713 fi
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4715 $as_echo "$ac_cv_prog_cc_g" >&6; }
4716 if test "$ac_test_CFLAGS" = set; then
4717   CFLAGS=$ac_save_CFLAGS
4718 elif test $ac_cv_prog_cc_g = yes; then
4719   if test "$GCC" = yes; then
4720     CFLAGS="-g -O2"
4721   else
4722     CFLAGS="-g"
4723   fi
4724 else
4725   if test "$GCC" = yes; then
4726     CFLAGS="-O2"
4727   else
4728     CFLAGS=
4729   fi
4730 fi
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4732 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4733 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736   ac_cv_prog_cc_c89=no
4737 ac_save_CC=$CC
4738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4739 /* end confdefs.h.  */
4740 #include <stdarg.h>
4741 #include <stdio.h>
4742 #include <sys/types.h>
4743 #include <sys/stat.h>
4744 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4745 struct buf { int x; };
4746 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4747 static char *e (p, i)
4748      char **p;
4749      int i;
4750 {
4751   return p[i];
4752 }
4753 static char *f (char * (*g) (char **, int), char **p, ...)
4754 {
4755   char *s;
4756   va_list v;
4757   va_start (v,p);
4758   s = g (p, va_arg (v,int));
4759   va_end (v);
4760   return s;
4761 }
4762
4763 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4764    function prototypes and stuff, but not '\xHH' hex character constants.
4765    These don't provoke an error unfortunately, instead are silently treated
4766    as 'x'.  The following induces an error, until -std is added to get
4767    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4768    array size at least.  It's necessary to write '\x00'==0 to get something
4769    that's true only with -std.  */
4770 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4771
4772 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4773    inside strings and character constants.  */
4774 #define FOO(x) 'x'
4775 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4776
4777 int test (int i, double x);
4778 struct s1 {int (*f) (int a);};
4779 struct s2 {int (*f) (double a);};
4780 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4781 int argc;
4782 char **argv;
4783 int
4784 main ()
4785 {
4786 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4787   ;
4788   return 0;
4789 }
4790 _ACEOF
4791 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4792         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4793 do
4794   CC="$ac_save_CC $ac_arg"
4795   if ac_fn_c_try_compile "$LINENO"; then :
4796   ac_cv_prog_cc_c89=$ac_arg
4797 fi
4798 rm -f core conftest.err conftest.$ac_objext
4799   test "x$ac_cv_prog_cc_c89" != "xno" && break
4800 done
4801 rm -f conftest.$ac_ext
4802 CC=$ac_save_CC
4803
4804 fi
4805 # AC_CACHE_VAL
4806 case "x$ac_cv_prog_cc_c89" in
4807   x)
4808     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4809 $as_echo "none needed" >&6; } ;;
4810   xno)
4811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4812 $as_echo "unsupported" >&6; } ;;
4813   *)
4814     CC="$CC $ac_cv_prog_cc_c89"
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4816 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4817 esac
4818 if test "x$ac_cv_prog_cc_c89" != xno; then :
4819
4820 fi
4821
4822 ac_ext=c
4823 ac_cpp='$CPP $CPPFLAGS'
4824 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4825 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4826 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4827
4828 ac_aux_dir=
4829 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4830   for ac_t in install-sh install.sh shtool; do
4831     if test -f "$ac_dir/$ac_t"; then
4832       ac_aux_dir=$ac_dir
4833       ac_install_sh="$ac_aux_dir/$ac_t -c"
4834       break 2
4835     fi
4836   done
4837 done
4838 if test -z "$ac_aux_dir"; then
4839   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4840 fi
4841
4842 # These three variables are undocumented and unsupported,
4843 # and are intended to be withdrawn in a future Autoconf release.
4844 # They can cause serious problems if a builder's source tree is in a directory
4845 # whose full name contains unusual characters.
4846 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4847 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4848 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4849
4850
4851 # Make sure we can run config.sub.
4852 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4853   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4854
4855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4856 $as_echo_n "checking build system type... " >&6; }
4857 if test "${ac_cv_build+set}" = set; then :
4858   $as_echo_n "(cached) " >&6
4859 else
4860   ac_build_alias=$build_alias
4861 test "x$ac_build_alias" = x &&
4862   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4863 test "x$ac_build_alias" = x &&
4864   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4865 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4866   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4867
4868 fi
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4870 $as_echo "$ac_cv_build" >&6; }
4871 case $ac_cv_build in
4872 *-*-*) ;;
4873 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4874 esac
4875 build=$ac_cv_build
4876 ac_save_IFS=$IFS; IFS='-'
4877 set x $ac_cv_build
4878 shift
4879 build_cpu=$1
4880 build_vendor=$2
4881 shift; shift
4882 # Remember, the first character of IFS is used to create $*,
4883 # except with old shells:
4884 build_os=$*
4885 IFS=$ac_save_IFS
4886 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4887
4888
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4890 $as_echo_n "checking host system type... " >&6; }
4891 if test "${ac_cv_host+set}" = set; then :
4892   $as_echo_n "(cached) " >&6
4893 else
4894   if test "x$host_alias" = x; then
4895   ac_cv_host=$ac_cv_build
4896 else
4897   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4898     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4899 fi
4900
4901 fi
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4903 $as_echo "$ac_cv_host" >&6; }
4904 case $ac_cv_host in
4905 *-*-*) ;;
4906 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4907 esac
4908 host=$ac_cv_host
4909 ac_save_IFS=$IFS; IFS='-'
4910 set x $ac_cv_host
4911 shift
4912 host_cpu=$1
4913 host_vendor=$2
4914 shift; shift
4915 # Remember, the first character of IFS is used to create $*,
4916 # except with old shells:
4917 host_os=$*
4918 IFS=$ac_save_IFS
4919 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4920
4921
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4923 $as_echo_n "checking target system type... " >&6; }
4924 if test "${ac_cv_target+set}" = set; then :
4925   $as_echo_n "(cached) " >&6
4926 else
4927   if test "x$target_alias" = x; then
4928   ac_cv_target=$ac_cv_host
4929 else
4930   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4931     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4932 fi
4933
4934 fi
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4936 $as_echo "$ac_cv_target" >&6; }
4937 case $ac_cv_target in
4938 *-*-*) ;;
4939 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4940 esac
4941 target=$ac_cv_target
4942 ac_save_IFS=$IFS; IFS='-'
4943 set x $ac_cv_target
4944 shift
4945 target_cpu=$1
4946 target_vendor=$2
4947 shift; shift
4948 # Remember, the first character of IFS is used to create $*,
4949 # except with old shells:
4950 target_os=$*
4951 IFS=$ac_save_IFS
4952 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4953
4954
4955 # The aliases save the names the user supplied, while $host etc.
4956 # will get canonicalized.
4957 test -n "$target_alias" &&
4958   test "$program_prefix$program_suffix$program_transform_name" = \
4959     NONENONEs,x,x, &&
4960   program_prefix=${target_alias}-
4961
4962 ac_ext=c
4963 ac_cpp='$CPP $CPPFLAGS'
4964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4968 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4969 # On Suns, sometimes $CPP names a directory.
4970 if test -n "$CPP" && test -d "$CPP"; then
4971   CPP=
4972 fi
4973 if test -z "$CPP"; then
4974   if test "${ac_cv_prog_CPP+set}" = set; then :
4975   $as_echo_n "(cached) " >&6
4976 else
4977       # Double quotes because CPP needs to be expanded
4978     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4979     do
4980       ac_preproc_ok=false
4981 for ac_c_preproc_warn_flag in '' yes
4982 do
4983   # Use a header file that comes with gcc, so configuring glibc
4984   # with a fresh cross-compiler works.
4985   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4986   # <limits.h> exists even on freestanding compilers.
4987   # On the NeXT, cc -E runs the code through the compiler's parser,
4988   # not just through cpp. "Syntax error" is here to catch this case.
4989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h.  */
4991 #ifdef __STDC__
4992 # include <limits.h>
4993 #else
4994 # include <assert.h>
4995 #endif
4996                      Syntax error
4997 _ACEOF
4998 if ac_fn_c_try_cpp "$LINENO"; then :
4999
5000 else
5001   # Broken: fails on valid input.
5002 continue
5003 fi
5004 rm -f conftest.err conftest.$ac_ext
5005
5006   # OK, works on sane cases.  Now check whether nonexistent headers
5007   # can be detected and how.
5008   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5009 /* end confdefs.h.  */
5010 #include <ac_nonexistent.h>
5011 _ACEOF
5012 if ac_fn_c_try_cpp "$LINENO"; then :
5013   # Broken: success on invalid input.
5014 continue
5015 else
5016   # Passes both tests.
5017 ac_preproc_ok=:
5018 break
5019 fi
5020 rm -f conftest.err conftest.$ac_ext
5021
5022 done
5023 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5024 rm -f conftest.err conftest.$ac_ext
5025 if $ac_preproc_ok; then :
5026   break
5027 fi
5028
5029     done
5030     ac_cv_prog_CPP=$CPP
5031
5032 fi
5033   CPP=$ac_cv_prog_CPP
5034 else
5035   ac_cv_prog_CPP=$CPP
5036 fi
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5038 $as_echo "$CPP" >&6; }
5039 ac_preproc_ok=false
5040 for ac_c_preproc_warn_flag in '' yes
5041 do
5042   # Use a header file that comes with gcc, so configuring glibc
5043   # with a fresh cross-compiler works.
5044   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5045   # <limits.h> exists even on freestanding compilers.
5046   # On the NeXT, cc -E runs the code through the compiler's parser,
5047   # not just through cpp. "Syntax error" is here to catch this case.
5048   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5049 /* end confdefs.h.  */
5050 #ifdef __STDC__
5051 # include <limits.h>
5052 #else
5053 # include <assert.h>
5054 #endif
5055                      Syntax error
5056 _ACEOF
5057 if ac_fn_c_try_cpp "$LINENO"; then :
5058
5059 else
5060   # Broken: fails on valid input.
5061 continue
5062 fi
5063 rm -f conftest.err conftest.$ac_ext
5064
5065   # OK, works on sane cases.  Now check whether nonexistent headers
5066   # can be detected and how.
5067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5068 /* end confdefs.h.  */
5069 #include <ac_nonexistent.h>
5070 _ACEOF
5071 if ac_fn_c_try_cpp "$LINENO"; then :
5072   # Broken: success on invalid input.
5073 continue
5074 else
5075   # Passes both tests.
5076 ac_preproc_ok=:
5077 break
5078 fi
5079 rm -f conftest.err conftest.$ac_ext
5080
5081 done
5082 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5083 rm -f conftest.err conftest.$ac_ext
5084 if $ac_preproc_ok; then :
5085
5086 else
5087   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5088 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5089 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5090 See \`config.log' for more details." "$LINENO" 5; }
5091 fi
5092
5093 ac_ext=c
5094 ac_cpp='$CPP $CPPFLAGS'
5095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5097 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5098
5099
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5101 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5102 if test "${ac_cv_path_GREP+set}" = set; then :
5103   $as_echo_n "(cached) " >&6
5104 else
5105   if test -z "$GREP"; then
5106   ac_path_GREP_found=false
5107   # Loop through the user's path and test for each of PROGNAME-LIST
5108   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5109 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5110 do
5111   IFS=$as_save_IFS
5112   test -z "$as_dir" && as_dir=.
5113     for ac_prog in grep ggrep; do
5114     for ac_exec_ext in '' $ac_executable_extensions; do
5115       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5116       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5117 # Check for GNU ac_path_GREP and select it if it is found.
5118   # Check for GNU $ac_path_GREP
5119 case `"$ac_path_GREP" --version 2>&1` in
5120 *GNU*)
5121   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5122 *)
5123   ac_count=0
5124   $as_echo_n 0123456789 >"conftest.in"
5125   while :
5126   do
5127     cat "conftest.in" "conftest.in" >"conftest.tmp"
5128     mv "conftest.tmp" "conftest.in"
5129     cp "conftest.in" "conftest.nl"
5130     $as_echo 'GREP' >> "conftest.nl"
5131     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5132     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5133     as_fn_arith $ac_count + 1 && ac_count=$as_val
5134     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5135       # Best one so far, save it but keep looking for a better one
5136       ac_cv_path_GREP="$ac_path_GREP"
5137       ac_path_GREP_max=$ac_count
5138     fi
5139     # 10*(2^10) chars as input seems more than enough
5140     test $ac_count -gt 10 && break
5141   done
5142   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5143 esac
5144
5145       $ac_path_GREP_found && break 3
5146     done
5147   done
5148   done
5149 IFS=$as_save_IFS
5150   if test -z "$ac_cv_path_GREP"; then
5151     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5152   fi
5153 else
5154   ac_cv_path_GREP=$GREP
5155 fi
5156
5157 fi
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5159 $as_echo "$ac_cv_path_GREP" >&6; }
5160  GREP="$ac_cv_path_GREP"
5161
5162
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5164 $as_echo_n "checking for egrep... " >&6; }
5165 if test "${ac_cv_path_EGREP+set}" = set; then :
5166   $as_echo_n "(cached) " >&6
5167 else
5168   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5169    then ac_cv_path_EGREP="$GREP -E"
5170    else
5171      if test -z "$EGREP"; then
5172   ac_path_EGREP_found=false
5173   # Loop through the user's path and test for each of PROGNAME-LIST
5174   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5176 do
5177   IFS=$as_save_IFS
5178   test -z "$as_dir" && as_dir=.
5179     for ac_prog in egrep; do
5180     for ac_exec_ext in '' $ac_executable_extensions; do
5181       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5182       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5183 # Check for GNU ac_path_EGREP and select it if it is found.
5184   # Check for GNU $ac_path_EGREP
5185 case `"$ac_path_EGREP" --version 2>&1` in
5186 *GNU*)
5187   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5188 *)
5189   ac_count=0
5190   $as_echo_n 0123456789 >"conftest.in"
5191   while :
5192   do
5193     cat "conftest.in" "conftest.in" >"conftest.tmp"
5194     mv "conftest.tmp" "conftest.in"
5195     cp "conftest.in" "conftest.nl"
5196     $as_echo 'EGREP' >> "conftest.nl"
5197     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5198     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5199     as_fn_arith $ac_count + 1 && ac_count=$as_val
5200     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5201       # Best one so far, save it but keep looking for a better one
5202       ac_cv_path_EGREP="$ac_path_EGREP"
5203       ac_path_EGREP_max=$ac_count
5204     fi
5205     # 10*(2^10) chars as input seems more than enough
5206     test $ac_count -gt 10 && break
5207   done
5208   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5209 esac
5210
5211       $ac_path_EGREP_found && break 3
5212     done
5213   done
5214   done
5215 IFS=$as_save_IFS
5216   if test -z "$ac_cv_path_EGREP"; then
5217     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5218   fi
5219 else
5220   ac_cv_path_EGREP=$EGREP
5221 fi
5222
5223    fi
5224 fi
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5226 $as_echo "$ac_cv_path_EGREP" >&6; }
5227  EGREP="$ac_cv_path_EGREP"
5228
5229
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5231 $as_echo_n "checking for ANSI C header files... " >&6; }
5232 if test "${ac_cv_header_stdc+set}" = set; then :
5233   $as_echo_n "(cached) " >&6
5234 else
5235   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5236 /* end confdefs.h.  */
5237 #include <stdlib.h>
5238 #include <stdarg.h>
5239 #include <string.h>
5240 #include <float.h>
5241
5242 int
5243 main ()
5244 {
5245
5246   ;
5247   return 0;
5248 }
5249 _ACEOF
5250 if ac_fn_c_try_compile "$LINENO"; then :
5251   ac_cv_header_stdc=yes
5252 else
5253   ac_cv_header_stdc=no
5254 fi
5255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5256
5257 if test $ac_cv_header_stdc = yes; then
5258   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5259   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5260 /* end confdefs.h.  */
5261 #include <string.h>
5262
5263 _ACEOF
5264 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5265   $EGREP "memchr" >/dev/null 2>&1; then :
5266
5267 else
5268   ac_cv_header_stdc=no
5269 fi
5270 rm -f conftest*
5271
5272 fi
5273
5274 if test $ac_cv_header_stdc = yes; then
5275   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5277 /* end confdefs.h.  */
5278 #include <stdlib.h>
5279
5280 _ACEOF
5281 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5282   $EGREP "free" >/dev/null 2>&1; then :
5283
5284 else
5285   ac_cv_header_stdc=no
5286 fi
5287 rm -f conftest*
5288
5289 fi
5290
5291 if test $ac_cv_header_stdc = yes; then
5292   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5293   if test "$cross_compiling" = yes; then :
5294   :
5295 else
5296   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5297 /* end confdefs.h.  */
5298 #include <ctype.h>
5299 #include <stdlib.h>
5300 #if ((' ' & 0x0FF) == 0x020)
5301 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5302 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5303 #else
5304 # define ISLOWER(c) \
5305                    (('a' <= (c) && (c) <= 'i') \
5306                      || ('j' <= (c) && (c) <= 'r') \
5307                      || ('s' <= (c) && (c) <= 'z'))
5308 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5309 #endif
5310
5311 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5312 int
5313 main ()
5314 {
5315   int i;
5316   for (i = 0; i < 256; i++)
5317     if (XOR (islower (i), ISLOWER (i))
5318         || toupper (i) != TOUPPER (i))
5319       return 2;
5320   return 0;
5321 }
5322 _ACEOF
5323 if ac_fn_c_try_run "$LINENO"; then :
5324
5325 else
5326   ac_cv_header_stdc=no
5327 fi
5328 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5329   conftest.$ac_objext conftest.beam conftest.$ac_ext
5330 fi
5331
5332 fi
5333 fi
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5335 $as_echo "$ac_cv_header_stdc" >&6; }
5336 if test $ac_cv_header_stdc = yes; then
5337
5338 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5339
5340 fi
5341
5342 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5343 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5344                   inttypes.h stdint.h unistd.h
5345 do :
5346   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5347 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5348 "
5349 eval as_val=\$$as_ac_Header
5350    if test "x$as_val" = x""yes; then :
5351   cat >>confdefs.h <<_ACEOF
5352 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5353 _ACEOF
5354
5355 fi
5356
5357 done
5358
5359
5360
5361   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5362 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5363   MINIX=yes
5364 else
5365   MINIX=
5366 fi
5367
5368
5369   if test "$MINIX" = yes; then
5370
5371 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5372
5373
5374 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5375
5376
5377 $as_echo "#define _MINIX 1" >>confdefs.h
5378
5379   fi
5380
5381
5382   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5383 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5384 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5385   $as_echo_n "(cached) " >&6
5386 else
5387   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5388 /* end confdefs.h.  */
5389
5390 #         define __EXTENSIONS__ 1
5391           $ac_includes_default
5392 int
5393 main ()
5394 {
5395
5396   ;
5397   return 0;
5398 }
5399 _ACEOF
5400 if ac_fn_c_try_compile "$LINENO"; then :
5401   ac_cv_safe_to_define___extensions__=yes
5402 else
5403   ac_cv_safe_to_define___extensions__=no
5404 fi
5405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5406 fi
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5408 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5409   test $ac_cv_safe_to_define___extensions__ = yes &&
5410     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5411
5412   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5413
5414   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5415
5416   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5417
5418   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5419
5420
5421 test "$program_prefix" != NONE &&
5422   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5423 # Use a double $ so make ignores it.
5424 test "$program_suffix" != NONE &&
5425   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5426 # Double any \ or $.
5427 # By default was `s,x,x', remove it if useless.
5428 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5429 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5430
5431 # Find a good install program.  We prefer a C program (faster),
5432 # so one script is as good as another.  But avoid the broken or
5433 # incompatible versions:
5434 # SysV /etc/install, /usr/sbin/install
5435 # SunOS /usr/etc/install
5436 # IRIX /sbin/install
5437 # AIX /bin/install
5438 # AmigaOS /C/install, which installs bootblocks on floppy discs
5439 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5440 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5441 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5442 # OS/2's system install, which has a completely different semantic
5443 # ./install, which can be erroneously created by make from ./install.sh.
5444 # Reject install programs that cannot install multiple files.
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5446 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5447 if test -z "$INSTALL"; then
5448 if test "${ac_cv_path_install+set}" = set; then :
5449   $as_echo_n "(cached) " >&6
5450 else
5451   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5452 for as_dir in $PATH
5453 do
5454   IFS=$as_save_IFS
5455   test -z "$as_dir" && as_dir=.
5456     # Account for people who put trailing slashes in PATH elements.
5457 case $as_dir/ in #((
5458   ./ | .// | /[cC]/* | \
5459   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5460   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5461   /usr/ucb/* ) ;;
5462   *)
5463     # OSF1 and SCO ODT 3.0 have their own names for install.
5464     # Don't use installbsd from OSF since it installs stuff as root
5465     # by default.
5466     for ac_prog in ginstall scoinst install; do
5467       for ac_exec_ext in '' $ac_executable_extensions; do
5468         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5469           if test $ac_prog = install &&
5470             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5471             # AIX install.  It has an incompatible calling convention.
5472             :
5473           elif test $ac_prog = install &&
5474             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5475             # program-specific install script used by HP pwplus--don't use.
5476             :
5477           else
5478             rm -rf conftest.one conftest.two conftest.dir
5479             echo one > conftest.one
5480             echo two > conftest.two
5481             mkdir conftest.dir
5482             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5483               test -s conftest.one && test -s conftest.two &&
5484               test -s conftest.dir/conftest.one &&
5485               test -s conftest.dir/conftest.two
5486             then
5487               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5488               break 3
5489             fi
5490           fi
5491         fi
5492       done
5493     done
5494     ;;
5495 esac
5496
5497   done
5498 IFS=$as_save_IFS
5499
5500 rm -rf conftest.one conftest.two conftest.dir
5501
5502 fi
5503   if test "${ac_cv_path_install+set}" = set; then
5504     INSTALL=$ac_cv_path_install
5505   else
5506     # As a last resort, use the slow shell script.  Don't cache a
5507     # value for INSTALL within a source directory, because that will
5508     # break other packages using the cache if that directory is
5509     # removed, or if the value is a relative name.
5510     INSTALL=$ac_install_sh
5511   fi
5512 fi
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5514 $as_echo "$INSTALL" >&6; }
5515
5516 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5517 # It thinks the first close brace ends the variable substitution.
5518 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5519
5520 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5521
5522 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5523
5524 rm -rf .tst 2>/dev/null
5525 mkdir .tst 2>/dev/null
5526 if test -d .tst; then
5527   am__leading_dot=.
5528 else
5529   am__leading_dot=_
5530 fi
5531 rmdir .tst 2>/dev/null
5532
5533 DEPDIR="${am__leading_dot}deps"
5534
5535 case `pwd` in
5536   *\ * | *\     *)
5537     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5538 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5539 esac
5540
5541
5542
5543 macro_version='2.2.7a'
5544 macro_revision='1.3134'
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558 ltmain="$ac_aux_dir/ltmain.sh"
5559
5560 # Backslashify metacharacters that are still active within
5561 # double-quoted strings.
5562 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5563
5564 # Same as above, but do not quote variable references.
5565 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5566
5567 # Sed substitution to delay expansion of an escaped shell variable in a
5568 # double_quote_subst'ed string.
5569 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5570
5571 # Sed substitution to delay expansion of an escaped single quote.
5572 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5573
5574 # Sed substitution to avoid accidental globbing in evaled expressions
5575 no_glob_subst='s/\*/\\\*/g'
5576
5577 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5578 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5579 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5580
5581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5582 $as_echo_n "checking how to print strings... " >&6; }
5583 # Test print first, because it will be a builtin if present.
5584 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5585    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5586   ECHO='print -r --'
5587 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5588   ECHO='printf %s\n'
5589 else
5590   # Use this function as a fallback that always works.
5591   func_fallback_echo ()
5592   {
5593     eval 'cat <<_LTECHO_EOF
5594 $1
5595 _LTECHO_EOF'
5596   }
5597   ECHO='func_fallback_echo'
5598 fi
5599
5600 # func_echo_all arg...
5601 # Invoke $ECHO with all args, space-separated.
5602 func_echo_all ()
5603 {
5604     $ECHO ""
5605 }
5606
5607 case "$ECHO" in
5608   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5609 $as_echo "printf" >&6; } ;;
5610   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5611 $as_echo "print -r" >&6; } ;;
5612   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5613 $as_echo "cat" >&6; } ;;
5614 esac
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5630 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5631 if test "${ac_cv_path_SED+set}" = set; then :
5632   $as_echo_n "(cached) " >&6
5633 else
5634             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5635      for ac_i in 1 2 3 4 5 6 7; do
5636        ac_script="$ac_script$as_nl$ac_script"
5637      done
5638      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5639      { ac_script=; unset ac_script;}
5640      if test -z "$SED"; then
5641   ac_path_SED_found=false
5642   # Loop through the user's path and test for each of PROGNAME-LIST
5643   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5644 for as_dir in $PATH
5645 do
5646   IFS=$as_save_IFS
5647   test -z "$as_dir" && as_dir=.
5648     for ac_prog in sed gsed; do
5649     for ac_exec_ext in '' $ac_executable_extensions; do
5650       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5651       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5652 # Check for GNU ac_path_SED and select it if it is found.
5653   # Check for GNU $ac_path_SED
5654 case `"$ac_path_SED" --version 2>&1` in
5655 *GNU*)
5656   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5657 *)
5658   ac_count=0
5659   $as_echo_n 0123456789 >"conftest.in"
5660   while :
5661   do
5662     cat "conftest.in" "conftest.in" >"conftest.tmp"
5663     mv "conftest.tmp" "conftest.in"
5664     cp "conftest.in" "conftest.nl"
5665     $as_echo '' >> "conftest.nl"
5666     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5667     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5668     as_fn_arith $ac_count + 1 && ac_count=$as_val
5669     if test $ac_count -gt ${ac_path_SED_max-0}; then
5670       # Best one so far, save it but keep looking for a better one
5671       ac_cv_path_SED="$ac_path_SED"
5672       ac_path_SED_max=$ac_count
5673     fi
5674     # 10*(2^10) chars as input seems more than enough
5675     test $ac_count -gt 10 && break
5676   done
5677   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5678 esac
5679
5680       $ac_path_SED_found && break 3
5681     done
5682   done
5683   done
5684 IFS=$as_save_IFS
5685   if test -z "$ac_cv_path_SED"; then
5686     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5687   fi
5688 else
5689   ac_cv_path_SED=$SED
5690 fi
5691
5692 fi
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5694 $as_echo "$ac_cv_path_SED" >&6; }
5695  SED="$ac_cv_path_SED"
5696   rm -f conftest.sed
5697
5698 test -z "$SED" && SED=sed
5699 Xsed="$SED -e 1s/^X//"
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5712 $as_echo_n "checking for fgrep... " >&6; }
5713 if test "${ac_cv_path_FGREP+set}" = set; then :
5714   $as_echo_n "(cached) " >&6
5715 else
5716   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5717    then ac_cv_path_FGREP="$GREP -F"
5718    else
5719      if test -z "$FGREP"; then
5720   ac_path_FGREP_found=false
5721   # Loop through the user's path and test for each of PROGNAME-LIST
5722   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5723 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5724 do
5725   IFS=$as_save_IFS
5726   test -z "$as_dir" && as_dir=.
5727     for ac_prog in fgrep; do
5728     for ac_exec_ext in '' $ac_executable_extensions; do
5729       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5730       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5731 # Check for GNU ac_path_FGREP and select it if it is found.
5732   # Check for GNU $ac_path_FGREP
5733 case `"$ac_path_FGREP" --version 2>&1` in
5734 *GNU*)
5735   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5736 *)
5737   ac_count=0
5738   $as_echo_n 0123456789 >"conftest.in"
5739   while :
5740   do
5741     cat "conftest.in" "conftest.in" >"conftest.tmp"
5742     mv "conftest.tmp" "conftest.in"
5743     cp "conftest.in" "conftest.nl"
5744     $as_echo 'FGREP' >> "conftest.nl"
5745     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5746     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5747     as_fn_arith $ac_count + 1 && ac_count=$as_val
5748     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5749       # Best one so far, save it but keep looking for a better one
5750       ac_cv_path_FGREP="$ac_path_FGREP"
5751       ac_path_FGREP_max=$ac_count
5752     fi
5753     # 10*(2^10) chars as input seems more than enough
5754     test $ac_count -gt 10 && break
5755   done
5756   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5757 esac
5758
5759       $ac_path_FGREP_found && break 3
5760     done
5761   done
5762   done
5763 IFS=$as_save_IFS
5764   if test -z "$ac_cv_path_FGREP"; then
5765     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5766   fi
5767 else
5768   ac_cv_path_FGREP=$FGREP
5769 fi
5770
5771    fi
5772 fi
5773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5774 $as_echo "$ac_cv_path_FGREP" >&6; }
5775  FGREP="$ac_cv_path_FGREP"
5776
5777
5778 test -z "$GREP" && GREP=grep
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798 # Check whether --with-gnu-ld was given.
5799 if test "${with_gnu_ld+set}" = set; then :
5800   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5801 else
5802   with_gnu_ld=no
5803 fi
5804
5805 ac_prog=ld
5806 if test "$GCC" = yes; then
5807   # Check if gcc -print-prog-name=ld gives a path.
5808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5809 $as_echo_n "checking for ld used by $CC... " >&6; }
5810   case $host in
5811   *-*-mingw*)
5812     # gcc leaves a trailing carriage return which upsets mingw
5813     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5814   *)
5815     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5816   esac
5817   case $ac_prog in
5818     # Accept absolute paths.
5819     [\\/]* | ?:[\\/]*)
5820       re_direlt='/[^/][^/]*/\.\./'
5821       # Canonicalize the pathname of ld
5822       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5823       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5824         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5825       done
5826       test -z "$LD" && LD="$ac_prog"
5827       ;;
5828   "")
5829     # If it fails, then pretend we aren't using GCC.
5830     ac_prog=ld
5831     ;;
5832   *)
5833     # If it is relative, then search for the first ld in PATH.
5834     with_gnu_ld=unknown
5835     ;;
5836   esac
5837 elif test "$with_gnu_ld" = yes; then
5838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5839 $as_echo_n "checking for GNU ld... " >&6; }
5840 else
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5842 $as_echo_n "checking for non-GNU ld... " >&6; }
5843 fi
5844 if test "${lt_cv_path_LD+set}" = set; then :
5845   $as_echo_n "(cached) " >&6
5846 else
5847   if test -z "$LD"; then
5848   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5849   for ac_dir in $PATH; do
5850     IFS="$lt_save_ifs"
5851     test -z "$ac_dir" && ac_dir=.
5852     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5853       lt_cv_path_LD="$ac_dir/$ac_prog"
5854       # Check to see if the program is GNU ld.  I'd rather use --version,
5855       # but apparently some variants of GNU ld only accept -v.
5856       # Break only if it was the GNU/non-GNU ld that we prefer.
5857       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5858       *GNU* | *'with BFD'*)
5859         test "$with_gnu_ld" != no && break
5860         ;;
5861       *)
5862         test "$with_gnu_ld" != yes && break
5863         ;;
5864       esac
5865     fi
5866   done
5867   IFS="$lt_save_ifs"
5868 else
5869   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5870 fi
5871 fi
5872
5873 LD="$lt_cv_path_LD"
5874 if test -n "$LD"; then
5875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5876 $as_echo "$LD" >&6; }
5877 else
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5879 $as_echo "no" >&6; }
5880 fi
5881 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5883 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5884 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5885   $as_echo_n "(cached) " >&6
5886 else
5887   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5888 case `$LD -v 2>&1 </dev/null` in
5889 *GNU* | *'with BFD'*)
5890   lt_cv_prog_gnu_ld=yes
5891   ;;
5892 *)
5893   lt_cv_prog_gnu_ld=no
5894   ;;
5895 esac
5896 fi
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5898 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5899 with_gnu_ld=$lt_cv_prog_gnu_ld
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5910 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5911 if test "${lt_cv_path_NM+set}" = set; then :
5912   $as_echo_n "(cached) " >&6
5913 else
5914   if test -n "$NM"; then
5915   # Let the user override the test.
5916   lt_cv_path_NM="$NM"
5917 else
5918   lt_nm_to_check="${ac_tool_prefix}nm"
5919   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5920     lt_nm_to_check="$lt_nm_to_check nm"
5921   fi
5922   for lt_tmp_nm in $lt_nm_to_check; do
5923     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5924     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5925       IFS="$lt_save_ifs"
5926       test -z "$ac_dir" && ac_dir=.
5927       tmp_nm="$ac_dir/$lt_tmp_nm"
5928       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5929         # Check to see if the nm accepts a BSD-compat flag.
5930         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5931         #   nm: unknown option "B" ignored
5932         # Tru64's nm complains that /dev/null is an invalid object file
5933         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5934         */dev/null* | *'Invalid file or object type'*)
5935           lt_cv_path_NM="$tmp_nm -B"
5936           break
5937           ;;
5938         *)
5939           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5940           */dev/null*)
5941             lt_cv_path_NM="$tmp_nm -p"
5942             break
5943             ;;
5944           *)
5945             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5946             continue # so that we can try to find one that supports BSD flags
5947             ;;
5948           esac
5949           ;;
5950         esac
5951       fi
5952     done
5953     IFS="$lt_save_ifs"
5954   done
5955   : ${lt_cv_path_NM=no}
5956 fi
5957 fi
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5959 $as_echo "$lt_cv_path_NM" >&6; }
5960 if test "$lt_cv_path_NM" != "no"; then
5961   NM="$lt_cv_path_NM"
5962 else
5963   # Didn't find any BSD compatible name lister, look for dumpbin.
5964   if test -n "$DUMPBIN"; then :
5965     # Let the user override the test.
5966   else
5967     if test -n "$ac_tool_prefix"; then
5968   for ac_prog in dumpbin "link -dump"
5969   do
5970     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5971 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5973 $as_echo_n "checking for $ac_word... " >&6; }
5974 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -n "$DUMPBIN"; then
5978   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5979 else
5980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5981 for as_dir in $PATH
5982 do
5983   IFS=$as_save_IFS
5984   test -z "$as_dir" && as_dir=.
5985     for ac_exec_ext in '' $ac_executable_extensions; do
5986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5987     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5989     break 2
5990   fi
5991 done
5992   done
5993 IFS=$as_save_IFS
5994
5995 fi
5996 fi
5997 DUMPBIN=$ac_cv_prog_DUMPBIN
5998 if test -n "$DUMPBIN"; then
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6000 $as_echo "$DUMPBIN" >&6; }
6001 else
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6003 $as_echo "no" >&6; }
6004 fi
6005
6006
6007     test -n "$DUMPBIN" && break
6008   done
6009 fi
6010 if test -z "$DUMPBIN"; then
6011   ac_ct_DUMPBIN=$DUMPBIN
6012   for ac_prog in dumpbin "link -dump"
6013 do
6014   # Extract the first word of "$ac_prog", so it can be a program name with args.
6015 set dummy $ac_prog; ac_word=$2
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6017 $as_echo_n "checking for $ac_word... " >&6; }
6018 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6019   $as_echo_n "(cached) " >&6
6020 else
6021   if test -n "$ac_ct_DUMPBIN"; then
6022   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6023 else
6024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6025 for as_dir in $PATH
6026 do
6027   IFS=$as_save_IFS
6028   test -z "$as_dir" && as_dir=.
6029     for ac_exec_ext in '' $ac_executable_extensions; do
6030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6031     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6033     break 2
6034   fi
6035 done
6036   done
6037 IFS=$as_save_IFS
6038
6039 fi
6040 fi
6041 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6042 if test -n "$ac_ct_DUMPBIN"; then
6043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6044 $as_echo "$ac_ct_DUMPBIN" >&6; }
6045 else
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6047 $as_echo "no" >&6; }
6048 fi
6049
6050
6051   test -n "$ac_ct_DUMPBIN" && break
6052 done
6053
6054   if test "x$ac_ct_DUMPBIN" = x; then
6055     DUMPBIN=":"
6056   else
6057     case $cross_compiling:$ac_tool_warned in
6058 yes:)
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6061 ac_tool_warned=yes ;;
6062 esac
6063     DUMPBIN=$ac_ct_DUMPBIN
6064   fi
6065 fi
6066
6067     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6068     *COFF*)
6069       DUMPBIN="$DUMPBIN -symbols"
6070       ;;
6071     *)
6072       DUMPBIN=:
6073       ;;
6074     esac
6075   fi
6076
6077   if test "$DUMPBIN" != ":"; then
6078     NM="$DUMPBIN"
6079   fi
6080 fi
6081 test -z "$NM" && NM=nm
6082
6083
6084
6085
6086
6087
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6089 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6090 if test "${lt_cv_nm_interface+set}" = set; then :
6091   $as_echo_n "(cached) " >&6
6092 else
6093   lt_cv_nm_interface="BSD nm"
6094   echo "int some_variable = 0;" > conftest.$ac_ext
6095   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6096   (eval "$ac_compile" 2>conftest.err)
6097   cat conftest.err >&5
6098   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6099   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6100   cat conftest.err >&5
6101   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6102   cat conftest.out >&5
6103   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6104     lt_cv_nm_interface="MS dumpbin"
6105   fi
6106   rm -f conftest*
6107 fi
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6109 $as_echo "$lt_cv_nm_interface" >&6; }
6110
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6112 $as_echo_n "checking whether ln -s works... " >&6; }
6113 LN_S=$as_ln_s
6114 if test "$LN_S" = "ln -s"; then
6115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6116 $as_echo "yes" >&6; }
6117 else
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6119 $as_echo "no, using $LN_S" >&6; }
6120 fi
6121
6122 # find the maximum length of command line arguments
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6124 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6125 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6126   $as_echo_n "(cached) " >&6
6127 else
6128     i=0
6129   teststring="ABCD"
6130
6131   case $build_os in
6132   msdosdjgpp*)
6133     # On DJGPP, this test can blow up pretty badly due to problems in libc
6134     # (any single argument exceeding 2000 bytes causes a buffer overrun
6135     # during glob expansion).  Even if it were fixed, the result of this
6136     # check would be larger than it should be.
6137     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6138     ;;
6139
6140   gnu*)
6141     # Under GNU Hurd, this test is not required because there is
6142     # no limit to the length of command line arguments.
6143     # Libtool will interpret -1 as no limit whatsoever
6144     lt_cv_sys_max_cmd_len=-1;
6145     ;;
6146
6147   cygwin* | mingw* | cegcc*)
6148     # On Win9x/ME, this test blows up -- it succeeds, but takes
6149     # about 5 minutes as the teststring grows exponentially.
6150     # Worse, since 9x/ME are not pre-emptively multitasking,
6151     # you end up with a "frozen" computer, even though with patience
6152     # the test eventually succeeds (with a max line length of 256k).
6153     # Instead, let's just punt: use the minimum linelength reported by
6154     # all of the supported platforms: 8192 (on NT/2K/XP).
6155     lt_cv_sys_max_cmd_len=8192;
6156     ;;
6157
6158   mint*)
6159     # On MiNT this can take a long time and run out of memory.
6160     lt_cv_sys_max_cmd_len=8192;
6161     ;;
6162
6163   amigaos*)
6164     # On AmigaOS with pdksh, this test takes hours, literally.
6165     # So we just punt and use a minimum line length of 8192.
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6170     # This has been around since 386BSD, at least.  Likely further.
6171     if test -x /sbin/sysctl; then
6172       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6173     elif test -x /usr/sbin/sysctl; then
6174       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6175     else
6176       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6177     fi
6178     # And add a safety zone
6179     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6180     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6181     ;;
6182
6183   interix*)
6184     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6185     lt_cv_sys_max_cmd_len=196608
6186     ;;
6187
6188   osf*)
6189     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6190     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6191     # nice to cause kernel panics so lets avoid the loop below.
6192     # First set a reasonable default.
6193     lt_cv_sys_max_cmd_len=16384
6194     #
6195     if test -x /sbin/sysconfig; then
6196       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6197         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6198       esac
6199     fi
6200     ;;
6201   sco3.2v5*)
6202     lt_cv_sys_max_cmd_len=102400
6203     ;;
6204   sysv5* | sco5v6* | sysv4.2uw2*)
6205     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6206     if test -n "$kargmax"; then
6207       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6208     else
6209       lt_cv_sys_max_cmd_len=32768
6210     fi
6211     ;;
6212   *)
6213     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6214     if test -n "$lt_cv_sys_max_cmd_len"; then
6215       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6216       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6217     else
6218       # Make teststring a little bigger before we do anything with it.
6219       # a 1K string should be a reasonable start.
6220       for i in 1 2 3 4 5 6 7 8 ; do
6221         teststring=$teststring$teststring
6222       done
6223       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6224       # If test is not a shell built-in, we'll probably end up computing a
6225       # maximum length that is only half of the actual maximum length, but
6226       # we can't tell.
6227       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6228                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6229               test $i != 17 # 1/2 MB should be enough
6230       do
6231         i=`expr $i + 1`
6232         teststring=$teststring$teststring
6233       done
6234       # Only check the string length outside the loop.
6235       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6236       teststring=
6237       # Add a significant safety factor because C++ compilers can tack on
6238       # massive amounts of additional arguments before passing them to the
6239       # linker.  It appears as though 1/2 is a usable value.
6240       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6241     fi
6242     ;;
6243   esac
6244
6245 fi
6246
6247 if test -n $lt_cv_sys_max_cmd_len ; then
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6249 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6250 else
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6252 $as_echo "none" >&6; }
6253 fi
6254 max_cmd_len=$lt_cv_sys_max_cmd_len
6255
6256
6257
6258
6259
6260
6261 : ${CP="cp -f"}
6262 : ${MV="mv -f"}
6263 : ${RM="rm -f"}
6264
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6266 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6267 # Try some XSI features
6268 xsi_shell=no
6269 ( _lt_dummy="a/b/c"
6270   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6271       = c,a/b,, \
6272     && eval 'test $(( 1 + 1 )) -eq 2 \
6273     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6274   && xsi_shell=yes
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6276 $as_echo "$xsi_shell" >&6; }
6277
6278
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6280 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6281 lt_shell_append=no
6282 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6283     >/dev/null 2>&1 \
6284   && lt_shell_append=yes
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6286 $as_echo "$lt_shell_append" >&6; }
6287
6288
6289 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6290   lt_unset=unset
6291 else
6292   lt_unset=false
6293 fi
6294
6295
6296
6297
6298
6299 # test EBCDIC or ASCII
6300 case `echo X|tr X '\101'` in
6301  A) # ASCII based system
6302     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6303   lt_SP2NL='tr \040 \012'
6304   lt_NL2SP='tr \015\012 \040\040'
6305   ;;
6306  *) # EBCDIC based system
6307   lt_SP2NL='tr \100 \n'
6308   lt_NL2SP='tr \r\n \100\100'
6309   ;;
6310 esac
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6321 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6322 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6323   $as_echo_n "(cached) " >&6
6324 else
6325   lt_cv_ld_reload_flag='-r'
6326 fi
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6328 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6329 reload_flag=$lt_cv_ld_reload_flag
6330 case $reload_flag in
6331 "" | " "*) ;;
6332 *) reload_flag=" $reload_flag" ;;
6333 esac
6334 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6335 case $host_os in
6336   darwin*)
6337     if test "$GCC" = yes; then
6338       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6339     else
6340       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6341     fi
6342     ;;
6343 esac
6344
6345
6346
6347
6348
6349
6350
6351
6352
6353 if test -n "$ac_tool_prefix"; then
6354   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6355 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6357 $as_echo_n "checking for $ac_word... " >&6; }
6358 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6359   $as_echo_n "(cached) " >&6
6360 else
6361   if test -n "$OBJDUMP"; then
6362   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6363 else
6364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6365 for as_dir in $PATH
6366 do
6367   IFS=$as_save_IFS
6368   test -z "$as_dir" && as_dir=.
6369     for ac_exec_ext in '' $ac_executable_extensions; do
6370   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6371     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6373     break 2
6374   fi
6375 done
6376   done
6377 IFS=$as_save_IFS
6378
6379 fi
6380 fi
6381 OBJDUMP=$ac_cv_prog_OBJDUMP
6382 if test -n "$OBJDUMP"; then
6383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6384 $as_echo "$OBJDUMP" >&6; }
6385 else
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6387 $as_echo "no" >&6; }
6388 fi
6389
6390
6391 fi
6392 if test -z "$ac_cv_prog_OBJDUMP"; then
6393   ac_ct_OBJDUMP=$OBJDUMP
6394   # Extract the first word of "objdump", so it can be a program name with args.
6395 set dummy objdump; ac_word=$2
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6397 $as_echo_n "checking for $ac_word... " >&6; }
6398 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6399   $as_echo_n "(cached) " >&6
6400 else
6401   if test -n "$ac_ct_OBJDUMP"; then
6402   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6403 else
6404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6405 for as_dir in $PATH
6406 do
6407   IFS=$as_save_IFS
6408   test -z "$as_dir" && as_dir=.
6409     for ac_exec_ext in '' $ac_executable_extensions; do
6410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6411     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6413     break 2
6414   fi
6415 done
6416   done
6417 IFS=$as_save_IFS
6418
6419 fi
6420 fi
6421 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6422 if test -n "$ac_ct_OBJDUMP"; then
6423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6424 $as_echo "$ac_ct_OBJDUMP" >&6; }
6425 else
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6427 $as_echo "no" >&6; }
6428 fi
6429
6430   if test "x$ac_ct_OBJDUMP" = x; then
6431     OBJDUMP="false"
6432   else
6433     case $cross_compiling:$ac_tool_warned in
6434 yes:)
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6436 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6437 ac_tool_warned=yes ;;
6438 esac
6439     OBJDUMP=$ac_ct_OBJDUMP
6440   fi
6441 else
6442   OBJDUMP="$ac_cv_prog_OBJDUMP"
6443 fi
6444
6445 test -z "$OBJDUMP" && OBJDUMP=objdump
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6456 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6457 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6458   $as_echo_n "(cached) " >&6
6459 else
6460   lt_cv_file_magic_cmd='$MAGIC_CMD'
6461 lt_cv_file_magic_test_file=
6462 lt_cv_deplibs_check_method='unknown'
6463 # Need to set the preceding variable on all platforms that support
6464 # interlibrary dependencies.
6465 # 'none' -- dependencies not supported.
6466 # `unknown' -- same as none, but documents that we really don't know.
6467 # 'pass_all' -- all dependencies passed with no checks.
6468 # 'test_compile' -- check by making test program.
6469 # 'file_magic [[regex]]' -- check by looking for files in library path
6470 # which responds to the $file_magic_cmd with a given extended regex.
6471 # If you have `file' or equivalent on your system and you're not sure
6472 # whether `pass_all' will *always* work, you probably want this one.
6473
6474 case $host_os in
6475 aix[4-9]*)
6476   lt_cv_deplibs_check_method=pass_all
6477   ;;
6478
6479 beos*)
6480   lt_cv_deplibs_check_method=pass_all
6481   ;;
6482
6483 bsdi[45]*)
6484   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6485   lt_cv_file_magic_cmd='/usr/bin/file -L'
6486   lt_cv_file_magic_test_file=/shlib/libc.so
6487   ;;
6488
6489 cygwin*)
6490   # func_win32_libid is a shell function defined in ltmain.sh
6491   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6492   lt_cv_file_magic_cmd='func_win32_libid'
6493   ;;
6494
6495 mingw* | pw32*)
6496   # Base MSYS/MinGW do not provide the 'file' command needed by
6497   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6498   # unless we find 'file', for example because we are cross-compiling.
6499   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6500   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6501     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6502     lt_cv_file_magic_cmd='func_win32_libid'
6503   else
6504     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6505     lt_cv_file_magic_cmd='$OBJDUMP -f'
6506   fi
6507   ;;
6508
6509 cegcc*)
6510   # use the weaker test based on 'objdump'. See mingw*.
6511   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6512   lt_cv_file_magic_cmd='$OBJDUMP -f'
6513   ;;
6514
6515 darwin* | rhapsody*)
6516   lt_cv_deplibs_check_method=pass_all
6517   ;;
6518
6519 freebsd* | dragonfly*)
6520   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6521     case $host_cpu in
6522     i*86 )
6523       # Not sure whether the presence of OpenBSD here was a mistake.
6524       # Let's accept both of them until this is cleared up.
6525       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6526       lt_cv_file_magic_cmd=/usr/bin/file
6527       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6528       ;;
6529     esac
6530   else
6531     lt_cv_deplibs_check_method=pass_all
6532   fi
6533   ;;
6534
6535 gnu*)
6536   lt_cv_deplibs_check_method=pass_all
6537   ;;
6538
6539 haiku*)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 hpux10.20* | hpux11*)
6544   lt_cv_file_magic_cmd=/usr/bin/file
6545   case $host_cpu in
6546   ia64*)
6547     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6548     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6549     ;;
6550   hppa*64*)
6551     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6552     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6553     ;;
6554   *)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6556     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6557     ;;
6558   esac
6559   ;;
6560
6561 interix[3-9]*)
6562   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6563   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6564   ;;
6565
6566 irix5* | irix6* | nonstopux*)
6567   case $LD in
6568   *-32|*"-32 ") libmagic=32-bit;;
6569   *-n32|*"-n32 ") libmagic=N32;;
6570   *-64|*"-64 ") libmagic=64-bit;;
6571   *) libmagic=never-match;;
6572   esac
6573   lt_cv_deplibs_check_method=pass_all
6574   ;;
6575
6576 # This must be Linux ELF.
6577 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 netbsd*)
6582   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6583     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6584   else
6585     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6586   fi
6587   ;;
6588
6589 newos6*)
6590   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6591   lt_cv_file_magic_cmd=/usr/bin/file
6592   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6593   ;;
6594
6595 *nto* | *qnx*)
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 openbsd*)
6600   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6601     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6602   else
6603     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6604   fi
6605   ;;
6606
6607 osf3* | osf4* | osf5*)
6608   lt_cv_deplibs_check_method=pass_all
6609   ;;
6610
6611 rdos*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 solaris*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 sysv4 | sysv4.3*)
6624   case $host_vendor in
6625   motorola)
6626     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]'
6627     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6628     ;;
6629   ncr)
6630     lt_cv_deplibs_check_method=pass_all
6631     ;;
6632   sequent)
6633     lt_cv_file_magic_cmd='/bin/file'
6634     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6635     ;;
6636   sni)
6637     lt_cv_file_magic_cmd='/bin/file'
6638     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6639     lt_cv_file_magic_test_file=/lib/libc.so
6640     ;;
6641   siemens)
6642     lt_cv_deplibs_check_method=pass_all
6643     ;;
6644   pc)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   esac
6648   ;;
6649
6650 tpf*)
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653 esac
6654
6655 fi
6656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6657 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6658 file_magic_cmd=$lt_cv_file_magic_cmd
6659 deplibs_check_method=$lt_cv_deplibs_check_method
6660 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673 if test -n "$ac_tool_prefix"; then
6674   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6675 set dummy ${ac_tool_prefix}ar; ac_word=$2
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6677 $as_echo_n "checking for $ac_word... " >&6; }
6678 if test "${ac_cv_prog_AR+set}" = set; then :
6679   $as_echo_n "(cached) " >&6
6680 else
6681   if test -n "$AR"; then
6682   ac_cv_prog_AR="$AR" # Let the user override the test.
6683 else
6684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6685 for as_dir in $PATH
6686 do
6687   IFS=$as_save_IFS
6688   test -z "$as_dir" && as_dir=.
6689     for ac_exec_ext in '' $ac_executable_extensions; do
6690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6691     ac_cv_prog_AR="${ac_tool_prefix}ar"
6692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6693     break 2
6694   fi
6695 done
6696   done
6697 IFS=$as_save_IFS
6698
6699 fi
6700 fi
6701 AR=$ac_cv_prog_AR
6702 if test -n "$AR"; then
6703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6704 $as_echo "$AR" >&6; }
6705 else
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6707 $as_echo "no" >&6; }
6708 fi
6709
6710
6711 fi
6712 if test -z "$ac_cv_prog_AR"; then
6713   ac_ct_AR=$AR
6714   # Extract the first word of "ar", so it can be a program name with args.
6715 set dummy ar; ac_word=$2
6716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6717 $as_echo_n "checking for $ac_word... " >&6; }
6718 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6719   $as_echo_n "(cached) " >&6
6720 else
6721   if test -n "$ac_ct_AR"; then
6722   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6723 else
6724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6725 for as_dir in $PATH
6726 do
6727   IFS=$as_save_IFS
6728   test -z "$as_dir" && as_dir=.
6729     for ac_exec_ext in '' $ac_executable_extensions; do
6730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6731     ac_cv_prog_ac_ct_AR="ar"
6732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6733     break 2
6734   fi
6735 done
6736   done
6737 IFS=$as_save_IFS
6738
6739 fi
6740 fi
6741 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6742 if test -n "$ac_ct_AR"; then
6743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6744 $as_echo "$ac_ct_AR" >&6; }
6745 else
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6747 $as_echo "no" >&6; }
6748 fi
6749
6750   if test "x$ac_ct_AR" = x; then
6751     AR="false"
6752   else
6753     case $cross_compiling:$ac_tool_warned in
6754 yes:)
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6757 ac_tool_warned=yes ;;
6758 esac
6759     AR=$ac_ct_AR
6760   fi
6761 else
6762   AR="$ac_cv_prog_AR"
6763 fi
6764
6765 test -z "$AR" && AR=ar
6766 test -z "$AR_FLAGS" && AR_FLAGS=cru
6767
6768
6769
6770
6771
6772
6773
6774
6775
6776
6777
6778 if test -n "$ac_tool_prefix"; then
6779   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6780 set dummy ${ac_tool_prefix}strip; ac_word=$2
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6782 $as_echo_n "checking for $ac_word... " >&6; }
6783 if test "${ac_cv_prog_STRIP+set}" = set; then :
6784   $as_echo_n "(cached) " >&6
6785 else
6786   if test -n "$STRIP"; then
6787   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6788 else
6789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6790 for as_dir in $PATH
6791 do
6792   IFS=$as_save_IFS
6793   test -z "$as_dir" && as_dir=.
6794     for ac_exec_ext in '' $ac_executable_extensions; do
6795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6796     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6798     break 2
6799   fi
6800 done
6801   done
6802 IFS=$as_save_IFS
6803
6804 fi
6805 fi
6806 STRIP=$ac_cv_prog_STRIP
6807 if test -n "$STRIP"; then
6808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6809 $as_echo "$STRIP" >&6; }
6810 else
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6812 $as_echo "no" >&6; }
6813 fi
6814
6815
6816 fi
6817 if test -z "$ac_cv_prog_STRIP"; then
6818   ac_ct_STRIP=$STRIP
6819   # Extract the first word of "strip", so it can be a program name with args.
6820 set dummy strip; ac_word=$2
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6822 $as_echo_n "checking for $ac_word... " >&6; }
6823 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6824   $as_echo_n "(cached) " >&6
6825 else
6826   if test -n "$ac_ct_STRIP"; then
6827   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6828 else
6829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6830 for as_dir in $PATH
6831 do
6832   IFS=$as_save_IFS
6833   test -z "$as_dir" && as_dir=.
6834     for ac_exec_ext in '' $ac_executable_extensions; do
6835   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6836     ac_cv_prog_ac_ct_STRIP="strip"
6837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6838     break 2
6839   fi
6840 done
6841   done
6842 IFS=$as_save_IFS
6843
6844 fi
6845 fi
6846 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6847 if test -n "$ac_ct_STRIP"; then
6848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6849 $as_echo "$ac_ct_STRIP" >&6; }
6850 else
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6852 $as_echo "no" >&6; }
6853 fi
6854
6855   if test "x$ac_ct_STRIP" = x; then
6856     STRIP=":"
6857   else
6858     case $cross_compiling:$ac_tool_warned in
6859 yes:)
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6861 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6862 ac_tool_warned=yes ;;
6863 esac
6864     STRIP=$ac_ct_STRIP
6865   fi
6866 else
6867   STRIP="$ac_cv_prog_STRIP"
6868 fi
6869
6870 test -z "$STRIP" && STRIP=:
6871
6872
6873
6874
6875
6876
6877 if test -n "$ac_tool_prefix"; then
6878   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6879 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6881 $as_echo_n "checking for $ac_word... " >&6; }
6882 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6883   $as_echo_n "(cached) " >&6
6884 else
6885   if test -n "$RANLIB"; then
6886   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6887 else
6888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6889 for as_dir in $PATH
6890 do
6891   IFS=$as_save_IFS
6892   test -z "$as_dir" && as_dir=.
6893     for ac_exec_ext in '' $ac_executable_extensions; do
6894   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6895     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6897     break 2
6898   fi
6899 done
6900   done
6901 IFS=$as_save_IFS
6902
6903 fi
6904 fi
6905 RANLIB=$ac_cv_prog_RANLIB
6906 if test -n "$RANLIB"; then
6907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6908 $as_echo "$RANLIB" >&6; }
6909 else
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6911 $as_echo "no" >&6; }
6912 fi
6913
6914
6915 fi
6916 if test -z "$ac_cv_prog_RANLIB"; then
6917   ac_ct_RANLIB=$RANLIB
6918   # Extract the first word of "ranlib", so it can be a program name with args.
6919 set dummy ranlib; ac_word=$2
6920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6921 $as_echo_n "checking for $ac_word... " >&6; }
6922 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6923   $as_echo_n "(cached) " >&6
6924 else
6925   if test -n "$ac_ct_RANLIB"; then
6926   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6927 else
6928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6929 for as_dir in $PATH
6930 do
6931   IFS=$as_save_IFS
6932   test -z "$as_dir" && as_dir=.
6933     for ac_exec_ext in '' $ac_executable_extensions; do
6934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6935     ac_cv_prog_ac_ct_RANLIB="ranlib"
6936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6937     break 2
6938   fi
6939 done
6940   done
6941 IFS=$as_save_IFS
6942
6943 fi
6944 fi
6945 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6946 if test -n "$ac_ct_RANLIB"; then
6947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6948 $as_echo "$ac_ct_RANLIB" >&6; }
6949 else
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6951 $as_echo "no" >&6; }
6952 fi
6953
6954   if test "x$ac_ct_RANLIB" = x; then
6955     RANLIB=":"
6956   else
6957     case $cross_compiling:$ac_tool_warned in
6958 yes:)
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6961 ac_tool_warned=yes ;;
6962 esac
6963     RANLIB=$ac_ct_RANLIB
6964   fi
6965 else
6966   RANLIB="$ac_cv_prog_RANLIB"
6967 fi
6968
6969 test -z "$RANLIB" && RANLIB=:
6970
6971
6972
6973
6974
6975
6976 # Determine commands to create old-style static archives.
6977 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6978 old_postinstall_cmds='chmod 644 $oldlib'
6979 old_postuninstall_cmds=
6980
6981 if test -n "$RANLIB"; then
6982   case $host_os in
6983   openbsd*)
6984     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6985     ;;
6986   *)
6987     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6988     ;;
6989   esac
6990   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6991 fi
6992
6993 case $host_os in
6994   darwin*)
6995     lock_old_archive_extraction=yes ;;
6996   *)
6997     lock_old_archive_extraction=no ;;
6998 esac
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020 for ac_prog in gawk mawk nawk awk
7021 do
7022   # Extract the first word of "$ac_prog", so it can be a program name with args.
7023 set dummy $ac_prog; ac_word=$2
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7025 $as_echo_n "checking for $ac_word... " >&6; }
7026 if test "${ac_cv_prog_AWK+set}" = set; then :
7027   $as_echo_n "(cached) " >&6
7028 else
7029   if test -n "$AWK"; then
7030   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7031 else
7032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7033 for as_dir in $PATH
7034 do
7035   IFS=$as_save_IFS
7036   test -z "$as_dir" && as_dir=.
7037     for ac_exec_ext in '' $ac_executable_extensions; do
7038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7039     ac_cv_prog_AWK="$ac_prog"
7040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7041     break 2
7042   fi
7043 done
7044   done
7045 IFS=$as_save_IFS
7046
7047 fi
7048 fi
7049 AWK=$ac_cv_prog_AWK
7050 if test -n "$AWK"; then
7051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7052 $as_echo "$AWK" >&6; }
7053 else
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7055 $as_echo "no" >&6; }
7056 fi
7057
7058
7059   test -n "$AWK" && break
7060 done
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080 # If no C compiler was specified, use CC.
7081 LTCC=${LTCC-"$CC"}
7082
7083 # If no C compiler flags were specified, use CFLAGS.
7084 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7085
7086 # Allow CC to be a program name with arguments.
7087 compiler=$CC
7088
7089
7090 # Check for command to grab the raw symbol name followed by C symbol from nm.
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7092 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7093 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7094   $as_echo_n "(cached) " >&6
7095 else
7096
7097 # These are sane defaults that work on at least a few old systems.
7098 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7099
7100 # Character class describing NM global symbol codes.
7101 symcode='[BCDEGRST]'
7102
7103 # Regexp to match symbols that can be accessed directly from C.
7104 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7105
7106 # Define system-specific variables.
7107 case $host_os in
7108 aix*)
7109   symcode='[BCDT]'
7110   ;;
7111 cygwin* | mingw* | pw32* | cegcc*)
7112   symcode='[ABCDGISTW]'
7113   ;;
7114 hpux*)
7115   if test "$host_cpu" = ia64; then
7116     symcode='[ABCDEGRST]'
7117   fi
7118   ;;
7119 irix* | nonstopux*)
7120   symcode='[BCDEGRST]'
7121   ;;
7122 osf*)
7123   symcode='[BCDEGQRST]'
7124   ;;
7125 solaris*)
7126   symcode='[BDRT]'
7127   ;;
7128 sco3.2v5*)
7129   symcode='[DT]'
7130   ;;
7131 sysv4.2uw2*)
7132   symcode='[DT]'
7133   ;;
7134 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7135   symcode='[ABDT]'
7136   ;;
7137 sysv4)
7138   symcode='[DFNSTU]'
7139   ;;
7140 esac
7141
7142 # If we're using GNU nm, then use its standard symbol codes.
7143 case `$NM -V 2>&1` in
7144 *GNU* | *'with BFD'*)
7145   symcode='[ABCDGIRSTW]' ;;
7146 esac
7147
7148 # Transform an extracted symbol line into a proper C declaration.
7149 # Some systems (esp. on ia64) link data and code symbols differently,
7150 # so use this general approach.
7151 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7152
7153 # Transform an extracted symbol line into symbol name and symbol address
7154 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7155 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'"
7156
7157 # Handle CRLF in mingw tool chain
7158 opt_cr=
7159 case $build_os in
7160 mingw*)
7161   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7162   ;;
7163 esac
7164
7165 # Try without a prefix underscore, then with it.
7166 for ac_symprfx in "" "_"; do
7167
7168   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7169   symxfrm="\\1 $ac_symprfx\\2 \\2"
7170
7171   # Write the raw and C identifiers.
7172   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7173     # Fake it for dumpbin and say T for any non-static function
7174     # and D for any global variable.
7175     # Also find C++ and __fastcall symbols from MSVC++,
7176     # which start with @ or ?.
7177     lt_cv_sys_global_symbol_pipe="$AWK '"\
7178 "     {last_section=section; section=\$ 3};"\
7179 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7180 "     \$ 0!~/External *\|/{next};"\
7181 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7182 "     {if(hide[section]) next};"\
7183 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7184 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7185 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7186 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7187 "     ' prfx=^$ac_symprfx"
7188   else
7189     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7190   fi
7191
7192   # Check to see that the pipe works correctly.
7193   pipe_works=no
7194
7195   rm -f conftest*
7196   cat > conftest.$ac_ext <<_LT_EOF
7197 #ifdef __cplusplus
7198 extern "C" {
7199 #endif
7200 char nm_test_var;
7201 void nm_test_func(void);
7202 void nm_test_func(void){}
7203 #ifdef __cplusplus
7204 }
7205 #endif
7206 int main(){nm_test_var='a';nm_test_func();return(0);}
7207 _LT_EOF
7208
7209   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7210   (eval $ac_compile) 2>&5
7211   ac_status=$?
7212   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7213   test $ac_status = 0; }; then
7214     # Now try to grab the symbols.
7215     nlist=conftest.nm
7216     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7217   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7218   ac_status=$?
7219   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7220   test $ac_status = 0; } && test -s "$nlist"; then
7221       # Try sorting and uniquifying the output.
7222       if sort "$nlist" | uniq > "$nlist"T; then
7223         mv -f "$nlist"T "$nlist"
7224       else
7225         rm -f "$nlist"T
7226       fi
7227
7228       # Make sure that we snagged all the symbols we need.
7229       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7230         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7231           cat <<_LT_EOF > conftest.$ac_ext
7232 #ifdef __cplusplus
7233 extern "C" {
7234 #endif
7235
7236 _LT_EOF
7237           # Now generate the symbol file.
7238           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7239
7240           cat <<_LT_EOF >> conftest.$ac_ext
7241
7242 /* The mapping between symbol names and symbols.  */
7243 const struct {
7244   const char *name;
7245   void       *address;
7246 }
7247 lt__PROGRAM__LTX_preloaded_symbols[] =
7248 {
7249   { "@PROGRAM@", (void *) 0 },
7250 _LT_EOF
7251           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7252           cat <<\_LT_EOF >> conftest.$ac_ext
7253   {0, (void *) 0}
7254 };
7255
7256 /* This works around a problem in FreeBSD linker */
7257 #ifdef FREEBSD_WORKAROUND
7258 static const void *lt_preloaded_setup() {
7259   return lt__PROGRAM__LTX_preloaded_symbols;
7260 }
7261 #endif
7262
7263 #ifdef __cplusplus
7264 }
7265 #endif
7266 _LT_EOF
7267           # Now try linking the two files.
7268           mv conftest.$ac_objext conftstm.$ac_objext
7269           lt_save_LIBS="$LIBS"
7270           lt_save_CFLAGS="$CFLAGS"
7271           LIBS="conftstm.$ac_objext"
7272           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7273           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7274   (eval $ac_link) 2>&5
7275   ac_status=$?
7276   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7277   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7278             pipe_works=yes
7279           fi
7280           LIBS="$lt_save_LIBS"
7281           CFLAGS="$lt_save_CFLAGS"
7282         else
7283           echo "cannot find nm_test_func in $nlist" >&5
7284         fi
7285       else
7286         echo "cannot find nm_test_var in $nlist" >&5
7287       fi
7288     else
7289       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7290     fi
7291   else
7292     echo "$progname: failed program was:" >&5
7293     cat conftest.$ac_ext >&5
7294   fi
7295   rm -rf conftest* conftst*
7296
7297   # Do not use the global_symbol_pipe unless it works.
7298   if test "$pipe_works" = yes; then
7299     break
7300   else
7301     lt_cv_sys_global_symbol_pipe=
7302   fi
7303 done
7304
7305 fi
7306
7307 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7308   lt_cv_sys_global_symbol_to_cdecl=
7309 fi
7310 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7312 $as_echo "failed" >&6; }
7313 else
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7315 $as_echo "ok" >&6; }
7316 fi
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339 # Check whether --enable-libtool-lock was given.
7340 if test "${enable_libtool_lock+set}" = set; then :
7341   enableval=$enable_libtool_lock;
7342 fi
7343
7344 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7345
7346 # Some flags need to be propagated to the compiler or linker for good
7347 # libtool support.
7348 case $host in
7349 ia64-*-hpux*)
7350   # Find out which ABI we are using.
7351   echo 'int i;' > conftest.$ac_ext
7352   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7353   (eval $ac_compile) 2>&5
7354   ac_status=$?
7355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7356   test $ac_status = 0; }; then
7357     case `/usr/bin/file conftest.$ac_objext` in
7358       *ELF-32*)
7359         HPUX_IA64_MODE="32"
7360         ;;
7361       *ELF-64*)
7362         HPUX_IA64_MODE="64"
7363         ;;
7364     esac
7365   fi
7366   rm -rf conftest*
7367   ;;
7368 *-*-irix6*)
7369   # Find out which ABI we are using.
7370   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7371   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7372   (eval $ac_compile) 2>&5
7373   ac_status=$?
7374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7375   test $ac_status = 0; }; then
7376     if test "$lt_cv_prog_gnu_ld" = yes; then
7377       case `/usr/bin/file conftest.$ac_objext` in
7378         *32-bit*)
7379           LD="${LD-ld} -melf32bsmip"
7380           ;;
7381         *N32*)
7382           LD="${LD-ld} -melf32bmipn32"
7383           ;;
7384         *64-bit*)
7385           LD="${LD-ld} -melf64bmip"
7386         ;;
7387       esac
7388     else
7389       case `/usr/bin/file conftest.$ac_objext` in
7390         *32-bit*)
7391           LD="${LD-ld} -32"
7392           ;;
7393         *N32*)
7394           LD="${LD-ld} -n32"
7395           ;;
7396         *64-bit*)
7397           LD="${LD-ld} -64"
7398           ;;
7399       esac
7400     fi
7401   fi
7402   rm -rf conftest*
7403   ;;
7404
7405 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7406 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7407   # Find out which ABI we are using.
7408   echo 'int i;' > 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     case `/usr/bin/file conftest.o` in
7415       *32-bit*)
7416         case $host in
7417           x86_64-*kfreebsd*-gnu)
7418             LD="${LD-ld} -m elf_i386_fbsd"
7419             ;;
7420           x86_64-*linux*)
7421             case `/usr/bin/file conftest.o` in
7422               *x86-64*)
7423                 LD="${LD-ld} -m elf32_x86_64"
7424                 ;;
7425               *)
7426                 LD="${LD-ld} -m elf_i386"
7427                 ;;
7428             esac
7429             ;;
7430           powerpc64le-*linux*)
7431             LD="${LD-ld} -m elf32lppclinux"
7432             ;;
7433           powerpc64-*linux*)
7434             LD="${LD-ld} -m elf32ppclinux"
7435             ;;
7436           s390x-*linux*)
7437             LD="${LD-ld} -m elf_s390"
7438             ;;
7439           sparc64-*linux*)
7440             LD="${LD-ld} -m elf32_sparc"
7441             ;;
7442         esac
7443         ;;
7444       *64-bit*)
7445         case $host in
7446           x86_64-*kfreebsd*-gnu)
7447             LD="${LD-ld} -m elf_x86_64_fbsd"
7448             ;;
7449           x86_64-*linux*)
7450             LD="${LD-ld} -m elf_x86_64"
7451             ;;
7452           powerpcle-*linux*)
7453             LD="${LD-ld} -m elf64lppc"
7454             ;;
7455           powerpc-*linux*)
7456             LD="${LD-ld} -m elf64ppc"
7457             ;;
7458           s390*-*linux*|s390*-*tpf*)
7459             LD="${LD-ld} -m elf64_s390"
7460             ;;
7461           sparc*-*linux*)
7462             LD="${LD-ld} -m elf64_sparc"
7463             ;;
7464         esac
7465         ;;
7466     esac
7467   fi
7468   rm -rf conftest*
7469   ;;
7470
7471 *-*-sco3.2v5*)
7472   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7473   SAVE_CFLAGS="$CFLAGS"
7474   CFLAGS="$CFLAGS -belf"
7475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7476 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7477 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7478   $as_echo_n "(cached) " >&6
7479 else
7480   ac_ext=c
7481 ac_cpp='$CPP $CPPFLAGS'
7482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7484 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7485
7486      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7487 /* end confdefs.h.  */
7488
7489 int
7490 main ()
7491 {
7492
7493   ;
7494   return 0;
7495 }
7496 _ACEOF
7497 if ac_fn_c_try_link "$LINENO"; then :
7498   lt_cv_cc_needs_belf=yes
7499 else
7500   lt_cv_cc_needs_belf=no
7501 fi
7502 rm -f core conftest.err conftest.$ac_objext \
7503     conftest$ac_exeext conftest.$ac_ext
7504      ac_ext=c
7505 ac_cpp='$CPP $CPPFLAGS'
7506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7509
7510 fi
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7512 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7513   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7514     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7515     CFLAGS="$SAVE_CFLAGS"
7516   fi
7517   ;;
7518 sparc*-*solaris*)
7519   # Find out which ABI we are using.
7520   echo 'int i;' > conftest.$ac_ext
7521   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7522   (eval $ac_compile) 2>&5
7523   ac_status=$?
7524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7525   test $ac_status = 0; }; then
7526     case `/usr/bin/file conftest.o` in
7527     *64-bit*)
7528       case $lt_cv_prog_gnu_ld in
7529       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7530       *)
7531         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7532           LD="${LD-ld} -64"
7533         fi
7534         ;;
7535       esac
7536       ;;
7537     esac
7538   fi
7539   rm -rf conftest*
7540   ;;
7541 esac
7542
7543 need_locks="$enable_libtool_lock"
7544
7545
7546   case $host_os in
7547     rhapsody* | darwin*)
7548     if test -n "$ac_tool_prefix"; then
7549   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7550 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7552 $as_echo_n "checking for $ac_word... " >&6; }
7553 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7554   $as_echo_n "(cached) " >&6
7555 else
7556   if test -n "$DSYMUTIL"; then
7557   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7558 else
7559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7560 for as_dir in $PATH
7561 do
7562   IFS=$as_save_IFS
7563   test -z "$as_dir" && as_dir=.
7564     for ac_exec_ext in '' $ac_executable_extensions; do
7565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7566     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7568     break 2
7569   fi
7570 done
7571   done
7572 IFS=$as_save_IFS
7573
7574 fi
7575 fi
7576 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7577 if test -n "$DSYMUTIL"; then
7578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7579 $as_echo "$DSYMUTIL" >&6; }
7580 else
7581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7582 $as_echo "no" >&6; }
7583 fi
7584
7585
7586 fi
7587 if test -z "$ac_cv_prog_DSYMUTIL"; then
7588   ac_ct_DSYMUTIL=$DSYMUTIL
7589   # Extract the first word of "dsymutil", so it can be a program name with args.
7590 set dummy dsymutil; ac_word=$2
7591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7592 $as_echo_n "checking for $ac_word... " >&6; }
7593 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7594   $as_echo_n "(cached) " >&6
7595 else
7596   if test -n "$ac_ct_DSYMUTIL"; then
7597   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7598 else
7599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7600 for as_dir in $PATH
7601 do
7602   IFS=$as_save_IFS
7603   test -z "$as_dir" && as_dir=.
7604     for ac_exec_ext in '' $ac_executable_extensions; do
7605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7606     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7608     break 2
7609   fi
7610 done
7611   done
7612 IFS=$as_save_IFS
7613
7614 fi
7615 fi
7616 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7617 if test -n "$ac_ct_DSYMUTIL"; then
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7619 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7620 else
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7622 $as_echo "no" >&6; }
7623 fi
7624
7625   if test "x$ac_ct_DSYMUTIL" = x; then
7626     DSYMUTIL=":"
7627   else
7628     case $cross_compiling:$ac_tool_warned in
7629 yes:)
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7632 ac_tool_warned=yes ;;
7633 esac
7634     DSYMUTIL=$ac_ct_DSYMUTIL
7635   fi
7636 else
7637   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7638 fi
7639
7640     if test -n "$ac_tool_prefix"; then
7641   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7642 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7644 $as_echo_n "checking for $ac_word... " >&6; }
7645 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7646   $as_echo_n "(cached) " >&6
7647 else
7648   if test -n "$NMEDIT"; then
7649   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7650 else
7651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7652 for as_dir in $PATH
7653 do
7654   IFS=$as_save_IFS
7655   test -z "$as_dir" && as_dir=.
7656     for ac_exec_ext in '' $ac_executable_extensions; do
7657   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7658     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7660     break 2
7661   fi
7662 done
7663   done
7664 IFS=$as_save_IFS
7665
7666 fi
7667 fi
7668 NMEDIT=$ac_cv_prog_NMEDIT
7669 if test -n "$NMEDIT"; then
7670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7671 $as_echo "$NMEDIT" >&6; }
7672 else
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7674 $as_echo "no" >&6; }
7675 fi
7676
7677
7678 fi
7679 if test -z "$ac_cv_prog_NMEDIT"; then
7680   ac_ct_NMEDIT=$NMEDIT
7681   # Extract the first word of "nmedit", so it can be a program name with args.
7682 set dummy nmedit; ac_word=$2
7683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7684 $as_echo_n "checking for $ac_word... " >&6; }
7685 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7686   $as_echo_n "(cached) " >&6
7687 else
7688   if test -n "$ac_ct_NMEDIT"; then
7689   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7690 else
7691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7692 for as_dir in $PATH
7693 do
7694   IFS=$as_save_IFS
7695   test -z "$as_dir" && as_dir=.
7696     for ac_exec_ext in '' $ac_executable_extensions; do
7697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7698     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7700     break 2
7701   fi
7702 done
7703   done
7704 IFS=$as_save_IFS
7705
7706 fi
7707 fi
7708 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7709 if test -n "$ac_ct_NMEDIT"; then
7710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7711 $as_echo "$ac_ct_NMEDIT" >&6; }
7712 else
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7714 $as_echo "no" >&6; }
7715 fi
7716
7717   if test "x$ac_ct_NMEDIT" = x; then
7718     NMEDIT=":"
7719   else
7720     case $cross_compiling:$ac_tool_warned in
7721 yes:)
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7723 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7724 ac_tool_warned=yes ;;
7725 esac
7726     NMEDIT=$ac_ct_NMEDIT
7727   fi
7728 else
7729   NMEDIT="$ac_cv_prog_NMEDIT"
7730 fi
7731
7732     if test -n "$ac_tool_prefix"; then
7733   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7734 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7736 $as_echo_n "checking for $ac_word... " >&6; }
7737 if test "${ac_cv_prog_LIPO+set}" = set; then :
7738   $as_echo_n "(cached) " >&6
7739 else
7740   if test -n "$LIPO"; then
7741   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7742 else
7743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7744 for as_dir in $PATH
7745 do
7746   IFS=$as_save_IFS
7747   test -z "$as_dir" && as_dir=.
7748     for ac_exec_ext in '' $ac_executable_extensions; do
7749   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7750     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7752     break 2
7753   fi
7754 done
7755   done
7756 IFS=$as_save_IFS
7757
7758 fi
7759 fi
7760 LIPO=$ac_cv_prog_LIPO
7761 if test -n "$LIPO"; then
7762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7763 $as_echo "$LIPO" >&6; }
7764 else
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7766 $as_echo "no" >&6; }
7767 fi
7768
7769
7770 fi
7771 if test -z "$ac_cv_prog_LIPO"; then
7772   ac_ct_LIPO=$LIPO
7773   # Extract the first word of "lipo", so it can be a program name with args.
7774 set dummy lipo; ac_word=$2
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7776 $as_echo_n "checking for $ac_word... " >&6; }
7777 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7778   $as_echo_n "(cached) " >&6
7779 else
7780   if test -n "$ac_ct_LIPO"; then
7781   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7782 else
7783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7784 for as_dir in $PATH
7785 do
7786   IFS=$as_save_IFS
7787   test -z "$as_dir" && as_dir=.
7788     for ac_exec_ext in '' $ac_executable_extensions; do
7789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7790     ac_cv_prog_ac_ct_LIPO="lipo"
7791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7792     break 2
7793   fi
7794 done
7795   done
7796 IFS=$as_save_IFS
7797
7798 fi
7799 fi
7800 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7801 if test -n "$ac_ct_LIPO"; then
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7803 $as_echo "$ac_ct_LIPO" >&6; }
7804 else
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7806 $as_echo "no" >&6; }
7807 fi
7808
7809   if test "x$ac_ct_LIPO" = x; then
7810     LIPO=":"
7811   else
7812     case $cross_compiling:$ac_tool_warned in
7813 yes:)
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7816 ac_tool_warned=yes ;;
7817 esac
7818     LIPO=$ac_ct_LIPO
7819   fi
7820 else
7821   LIPO="$ac_cv_prog_LIPO"
7822 fi
7823
7824     if test -n "$ac_tool_prefix"; then
7825   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7826 set dummy ${ac_tool_prefix}otool; ac_word=$2
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7828 $as_echo_n "checking for $ac_word... " >&6; }
7829 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7830   $as_echo_n "(cached) " >&6
7831 else
7832   if test -n "$OTOOL"; then
7833   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7834 else
7835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7836 for as_dir in $PATH
7837 do
7838   IFS=$as_save_IFS
7839   test -z "$as_dir" && as_dir=.
7840     for ac_exec_ext in '' $ac_executable_extensions; do
7841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7842     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7844     break 2
7845   fi
7846 done
7847   done
7848 IFS=$as_save_IFS
7849
7850 fi
7851 fi
7852 OTOOL=$ac_cv_prog_OTOOL
7853 if test -n "$OTOOL"; then
7854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7855 $as_echo "$OTOOL" >&6; }
7856 else
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7858 $as_echo "no" >&6; }
7859 fi
7860
7861
7862 fi
7863 if test -z "$ac_cv_prog_OTOOL"; then
7864   ac_ct_OTOOL=$OTOOL
7865   # Extract the first word of "otool", so it can be a program name with args.
7866 set dummy otool; ac_word=$2
7867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7868 $as_echo_n "checking for $ac_word... " >&6; }
7869 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7870   $as_echo_n "(cached) " >&6
7871 else
7872   if test -n "$ac_ct_OTOOL"; then
7873   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7874 else
7875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7876 for as_dir in $PATH
7877 do
7878   IFS=$as_save_IFS
7879   test -z "$as_dir" && as_dir=.
7880     for ac_exec_ext in '' $ac_executable_extensions; do
7881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7882     ac_cv_prog_ac_ct_OTOOL="otool"
7883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7884     break 2
7885   fi
7886 done
7887   done
7888 IFS=$as_save_IFS
7889
7890 fi
7891 fi
7892 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7893 if test -n "$ac_ct_OTOOL"; then
7894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7895 $as_echo "$ac_ct_OTOOL" >&6; }
7896 else
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7898 $as_echo "no" >&6; }
7899 fi
7900
7901   if test "x$ac_ct_OTOOL" = x; then
7902     OTOOL=":"
7903   else
7904     case $cross_compiling:$ac_tool_warned in
7905 yes:)
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7907 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7908 ac_tool_warned=yes ;;
7909 esac
7910     OTOOL=$ac_ct_OTOOL
7911   fi
7912 else
7913   OTOOL="$ac_cv_prog_OTOOL"
7914 fi
7915
7916     if test -n "$ac_tool_prefix"; then
7917   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7918 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7920 $as_echo_n "checking for $ac_word... " >&6; }
7921 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7922   $as_echo_n "(cached) " >&6
7923 else
7924   if test -n "$OTOOL64"; then
7925   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7926 else
7927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7928 for as_dir in $PATH
7929 do
7930   IFS=$as_save_IFS
7931   test -z "$as_dir" && as_dir=.
7932     for ac_exec_ext in '' $ac_executable_extensions; do
7933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7934     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7936     break 2
7937   fi
7938 done
7939   done
7940 IFS=$as_save_IFS
7941
7942 fi
7943 fi
7944 OTOOL64=$ac_cv_prog_OTOOL64
7945 if test -n "$OTOOL64"; then
7946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7947 $as_echo "$OTOOL64" >&6; }
7948 else
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7950 $as_echo "no" >&6; }
7951 fi
7952
7953
7954 fi
7955 if test -z "$ac_cv_prog_OTOOL64"; then
7956   ac_ct_OTOOL64=$OTOOL64
7957   # Extract the first word of "otool64", so it can be a program name with args.
7958 set dummy otool64; ac_word=$2
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7960 $as_echo_n "checking for $ac_word... " >&6; }
7961 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7962   $as_echo_n "(cached) " >&6
7963 else
7964   if test -n "$ac_ct_OTOOL64"; then
7965   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7966 else
7967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7968 for as_dir in $PATH
7969 do
7970   IFS=$as_save_IFS
7971   test -z "$as_dir" && as_dir=.
7972     for ac_exec_ext in '' $ac_executable_extensions; do
7973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7974     ac_cv_prog_ac_ct_OTOOL64="otool64"
7975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7976     break 2
7977   fi
7978 done
7979   done
7980 IFS=$as_save_IFS
7981
7982 fi
7983 fi
7984 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7985 if test -n "$ac_ct_OTOOL64"; then
7986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7987 $as_echo "$ac_ct_OTOOL64" >&6; }
7988 else
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7990 $as_echo "no" >&6; }
7991 fi
7992
7993   if test "x$ac_ct_OTOOL64" = x; then
7994     OTOOL64=":"
7995   else
7996     case $cross_compiling:$ac_tool_warned in
7997 yes:)
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8000 ac_tool_warned=yes ;;
8001 esac
8002     OTOOL64=$ac_ct_OTOOL64
8003   fi
8004 else
8005   OTOOL64="$ac_cv_prog_OTOOL64"
8006 fi
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8035 $as_echo_n "checking for -single_module linker flag... " >&6; }
8036 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   lt_cv_apple_cc_single_mod=no
8040       if test -z "${LT_MULTI_MODULE}"; then
8041         # By default we will add the -single_module flag. You can override
8042         # by either setting the environment variable LT_MULTI_MODULE
8043         # non-empty at configure time, or by adding -multi_module to the
8044         # link flags.
8045         rm -rf libconftest.dylib*
8046         echo "int foo(void){return 1;}" > conftest.c
8047         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8048 -dynamiclib -Wl,-single_module conftest.c" >&5
8049         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8050           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8051         _lt_result=$?
8052         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8053           lt_cv_apple_cc_single_mod=yes
8054         else
8055           cat conftest.err >&5
8056         fi
8057         rm -rf libconftest.dylib*
8058         rm -f conftest.*
8059       fi
8060 fi
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8062 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8063     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8064 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8065 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8066   $as_echo_n "(cached) " >&6
8067 else
8068   lt_cv_ld_exported_symbols_list=no
8069       save_LDFLAGS=$LDFLAGS
8070       echo "_main" > conftest.sym
8071       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8072       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8073 /* end confdefs.h.  */
8074
8075 int
8076 main ()
8077 {
8078
8079   ;
8080   return 0;
8081 }
8082 _ACEOF
8083 if ac_fn_c_try_link "$LINENO"; then :
8084   lt_cv_ld_exported_symbols_list=yes
8085 else
8086   lt_cv_ld_exported_symbols_list=no
8087 fi
8088 rm -f core conftest.err conftest.$ac_objext \
8089     conftest$ac_exeext conftest.$ac_ext
8090         LDFLAGS="$save_LDFLAGS"
8091
8092 fi
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8094 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8095     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8096 $as_echo_n "checking for -force_load linker flag... " >&6; }
8097 if test "${lt_cv_ld_force_load+set}" = set; then :
8098   $as_echo_n "(cached) " >&6
8099 else
8100   lt_cv_ld_force_load=no
8101       cat > conftest.c << _LT_EOF
8102 int forced_loaded() { return 2;}
8103 _LT_EOF
8104       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8105       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8106       echo "$AR cru libconftest.a conftest.o" >&5
8107       $AR cru libconftest.a conftest.o 2>&5
8108       cat > conftest.c << _LT_EOF
8109 int main() { return 0;}
8110 _LT_EOF
8111       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8112       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8113       _lt_result=$?
8114       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8115         lt_cv_ld_force_load=yes
8116       else
8117         cat conftest.err >&5
8118       fi
8119         rm -f conftest.err libconftest.a conftest conftest.c
8120         rm -rf conftest.dSYM
8121
8122 fi
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8124 $as_echo "$lt_cv_ld_force_load" >&6; }
8125     case $host_os in
8126     rhapsody* | darwin1.[012])
8127       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8128     darwin1.*)
8129       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8130     darwin*) # darwin 5.x on
8131       # if running on 10.5 or later, the deployment target defaults
8132       # to the OS version, if on x86, and 10.4, the deployment
8133       # target defaults to 10.4. Don't you love it?
8134       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8135         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8136           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8137         10.[012][,.]*)
8138           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139         10.*)
8140           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8141       esac
8142     ;;
8143   esac
8144     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8145       _lt_dar_single_mod='$single_module'
8146     fi
8147     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8148       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8149     else
8150       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8151     fi
8152     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8153       _lt_dsymutil='~$DSYMUTIL $lib || :'
8154     else
8155       _lt_dsymutil=
8156     fi
8157     ;;
8158   esac
8159
8160 for ac_header in dlfcn.h
8161 do :
8162   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8163 "
8164 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8165   cat >>confdefs.h <<_ACEOF
8166 #define HAVE_DLFCN_H 1
8167 _ACEOF
8168
8169 fi
8170
8171 done
8172
8173
8174
8175 # autoconf.info says this should be called right after AC_INIT.
8176 ac_config_headers="$ac_config_headers config.h:config.in"
8177
8178
8179
8180  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8181 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8182 if test "${ac_cv_c_bigendian+set}" = set; then :
8183   $as_echo_n "(cached) " >&6
8184 else
8185   ac_cv_c_bigendian=unknown
8186     # See if we're dealing with a universal compiler.
8187     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8188 /* end confdefs.h.  */
8189 #ifndef __APPLE_CC__
8190                not a universal capable compiler
8191              #endif
8192              typedef int dummy;
8193
8194 _ACEOF
8195 if ac_fn_c_try_compile "$LINENO"; then :
8196
8197         # Check for potential -arch flags.  It is not universal unless
8198         # there are at least two -arch flags with different values.
8199         ac_arch=
8200         ac_prev=
8201         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8202          if test -n "$ac_prev"; then
8203            case $ac_word in
8204              i?86 | x86_64 | ppc | ppc64)
8205                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8206                  ac_arch=$ac_word
8207                else
8208                  ac_cv_c_bigendian=universal
8209                  break
8210                fi
8211                ;;
8212            esac
8213            ac_prev=
8214          elif test "x$ac_word" = "x-arch"; then
8215            ac_prev=arch
8216          fi
8217        done
8218 fi
8219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8220     if test $ac_cv_c_bigendian = unknown; then
8221       # See if sys/param.h defines the BYTE_ORDER macro.
8222       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8223 /* end confdefs.h.  */
8224 #include <sys/types.h>
8225              #include <sys/param.h>
8226
8227 int
8228 main ()
8229 {
8230 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8231                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8232                      && LITTLE_ENDIAN)
8233               bogus endian macros
8234              #endif
8235
8236   ;
8237   return 0;
8238 }
8239 _ACEOF
8240 if ac_fn_c_try_compile "$LINENO"; then :
8241   # It does; now see whether it defined to BIG_ENDIAN or not.
8242          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8243 /* end confdefs.h.  */
8244 #include <sys/types.h>
8245                 #include <sys/param.h>
8246
8247 int
8248 main ()
8249 {
8250 #if BYTE_ORDER != BIG_ENDIAN
8251                  not big endian
8252                 #endif
8253
8254   ;
8255   return 0;
8256 }
8257 _ACEOF
8258 if ac_fn_c_try_compile "$LINENO"; then :
8259   ac_cv_c_bigendian=yes
8260 else
8261   ac_cv_c_bigendian=no
8262 fi
8263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8264 fi
8265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8266     fi
8267     if test $ac_cv_c_bigendian = unknown; then
8268       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8269       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8270 /* end confdefs.h.  */
8271 #include <limits.h>
8272
8273 int
8274 main ()
8275 {
8276 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8277               bogus endian macros
8278              #endif
8279
8280   ;
8281   return 0;
8282 }
8283 _ACEOF
8284 if ac_fn_c_try_compile "$LINENO"; then :
8285   # It does; now see whether it defined to _BIG_ENDIAN or not.
8286          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8287 /* end confdefs.h.  */
8288 #include <limits.h>
8289
8290 int
8291 main ()
8292 {
8293 #ifndef _BIG_ENDIAN
8294                  not big endian
8295                 #endif
8296
8297   ;
8298   return 0;
8299 }
8300 _ACEOF
8301 if ac_fn_c_try_compile "$LINENO"; then :
8302   ac_cv_c_bigendian=yes
8303 else
8304   ac_cv_c_bigendian=no
8305 fi
8306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8307 fi
8308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8309     fi
8310     if test $ac_cv_c_bigendian = unknown; then
8311       # Compile a test program.
8312       if test "$cross_compiling" = yes; then :
8313   # Try to guess by grepping values from an object file.
8314          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8315 /* end confdefs.h.  */
8316 short int ascii_mm[] =
8317                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8318                 short int ascii_ii[] =
8319                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8320                 int use_ascii (int i) {
8321                   return ascii_mm[i] + ascii_ii[i];
8322                 }
8323                 short int ebcdic_ii[] =
8324                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8325                 short int ebcdic_mm[] =
8326                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8327                 int use_ebcdic (int i) {
8328                   return ebcdic_mm[i] + ebcdic_ii[i];
8329                 }
8330                 extern int foo;
8331
8332 int
8333 main ()
8334 {
8335 return use_ascii (foo) == use_ebcdic (foo);
8336   ;
8337   return 0;
8338 }
8339 _ACEOF
8340 if ac_fn_c_try_compile "$LINENO"; then :
8341   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8342               ac_cv_c_bigendian=yes
8343             fi
8344             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8345               if test "$ac_cv_c_bigendian" = unknown; then
8346                 ac_cv_c_bigendian=no
8347               else
8348                 # finding both strings is unlikely to happen, but who knows?
8349                 ac_cv_c_bigendian=unknown
8350               fi
8351             fi
8352 fi
8353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8354 else
8355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8356 /* end confdefs.h.  */
8357 $ac_includes_default
8358 int
8359 main ()
8360 {
8361
8362              /* Are we little or big endian?  From Harbison&Steele.  */
8363              union
8364              {
8365                long int l;
8366                char c[sizeof (long int)];
8367              } u;
8368              u.l = 1;
8369              return u.c[sizeof (long int) - 1] == 1;
8370
8371   ;
8372   return 0;
8373 }
8374 _ACEOF
8375 if ac_fn_c_try_run "$LINENO"; then :
8376   ac_cv_c_bigendian=no
8377 else
8378   ac_cv_c_bigendian=yes
8379 fi
8380 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8381   conftest.$ac_objext conftest.beam conftest.$ac_ext
8382 fi
8383
8384     fi
8385 fi
8386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8387 $as_echo "$ac_cv_c_bigendian" >&6; }
8388  case $ac_cv_c_bigendian in #(
8389    yes)
8390      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8391 ;; #(
8392    no)
8393       ;; #(
8394    universal)
8395
8396 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8397
8398      ;; #(
8399    *)
8400      as_fn_error "unknown endianness
8401  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8402  esac
8403
8404
8405
8406
8407 # Put a plausible default for CC_FOR_BUILD in Makefile.
8408 if test "x$cross_compiling" = "xno"; then
8409   CC_FOR_BUILD='$(CC)'
8410 else
8411   CC_FOR_BUILD=gcc
8412 fi
8413
8414
8415
8416
8417 AR=${AR-ar}
8418
8419 if test -n "$ac_tool_prefix"; then
8420   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8421 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8423 $as_echo_n "checking for $ac_word... " >&6; }
8424 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8425   $as_echo_n "(cached) " >&6
8426 else
8427   if test -n "$RANLIB"; then
8428   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8429 else
8430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8431 for as_dir in $PATH
8432 do
8433   IFS=$as_save_IFS
8434   test -z "$as_dir" && as_dir=.
8435     for ac_exec_ext in '' $ac_executable_extensions; do
8436   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8437     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8439     break 2
8440   fi
8441 done
8442   done
8443 IFS=$as_save_IFS
8444
8445 fi
8446 fi
8447 RANLIB=$ac_cv_prog_RANLIB
8448 if test -n "$RANLIB"; then
8449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8450 $as_echo "$RANLIB" >&6; }
8451 else
8452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8453 $as_echo "no" >&6; }
8454 fi
8455
8456
8457 fi
8458 if test -z "$ac_cv_prog_RANLIB"; then
8459   ac_ct_RANLIB=$RANLIB
8460   # Extract the first word of "ranlib", so it can be a program name with args.
8461 set dummy ranlib; ac_word=$2
8462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8463 $as_echo_n "checking for $ac_word... " >&6; }
8464 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8465   $as_echo_n "(cached) " >&6
8466 else
8467   if test -n "$ac_ct_RANLIB"; then
8468   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8469 else
8470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8471 for as_dir in $PATH
8472 do
8473   IFS=$as_save_IFS
8474   test -z "$as_dir" && as_dir=.
8475     for ac_exec_ext in '' $ac_executable_extensions; do
8476   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8477     ac_cv_prog_ac_ct_RANLIB="ranlib"
8478     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8479     break 2
8480   fi
8481 done
8482   done
8483 IFS=$as_save_IFS
8484
8485 fi
8486 fi
8487 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8488 if test -n "$ac_ct_RANLIB"; then
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8490 $as_echo "$ac_ct_RANLIB" >&6; }
8491 else
8492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8493 $as_echo "no" >&6; }
8494 fi
8495
8496   if test "x$ac_ct_RANLIB" = x; then
8497     RANLIB=":"
8498   else
8499     case $cross_compiling:$ac_tool_warned in
8500 yes:)
8501 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8502 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8503 ac_tool_warned=yes ;;
8504 esac
8505     RANLIB=$ac_ct_RANLIB
8506   fi
8507 else
8508   RANLIB="$ac_cv_prog_RANLIB"
8509 fi
8510
8511
8512 # Some of the common include files depend on bfd.h, and bfd.h checks
8513 # that config.h is included first by testing that the PACKAGE macro
8514 # is defined.
8515 PACKAGE=sim
8516
8517 cat >>confdefs.h <<_ACEOF
8518 #define PACKAGE "$PACKAGE"
8519 _ACEOF
8520
8521
8522
8523 # Dependency checking.
8524 ac_config_commands="$ac_config_commands depdir"
8525
8526
8527 depcc="$CC"   am_compiler_list=
8528
8529 am_depcomp=$ac_aux_dir/depcomp
8530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8531 $as_echo_n "checking dependency style of $depcc... " >&6; }
8532 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8533   $as_echo_n "(cached) " >&6
8534 else
8535   if test -f "$am_depcomp"; then
8536   # We make a subdir and do the tests there.  Otherwise we can end up
8537   # making bogus files that we don't know about and never remove.  For
8538   # instance it was reported that on HP-UX the gcc test will end up
8539   # making a dummy file named `D' -- because `-MD' means `put the output
8540   # in D'.
8541   mkdir conftest.dir
8542   # Copy depcomp to subdir because otherwise we won't find it if we're
8543   # using a relative directory.
8544   cp "$am_depcomp" conftest.dir
8545   cd conftest.dir
8546   # We will build objects and dependencies in a subdirectory because
8547   # it helps to detect inapplicable dependency modes.  For instance
8548   # both Tru64's cc and ICC support -MD to output dependencies as a
8549   # side effect of compilation, but ICC will put the dependencies in
8550   # the current directory while Tru64 will put them in the object
8551   # directory.
8552   mkdir sub
8553
8554   am_cv_CC_dependencies_compiler_type=none
8555   if test "$am_compiler_list" = ""; then
8556      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8557   fi
8558   for depmode in $am_compiler_list; do
8559     if test $depmode = none; then break; fi
8560
8561     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8562     # Setup a source with many dependencies, because some compilers
8563     # like to wrap large dependency lists on column 80 (with \), and
8564     # we should not choose a depcomp mode which is confused by this.
8565     #
8566     # We need to recreate these files for each test, as the compiler may
8567     # overwrite some of them when testing with obscure command lines.
8568     # This happens at least with the AIX C compiler.
8569     : > sub/conftest.c
8570     for i in 1 2 3 4 5 6; do
8571       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8572       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8573       # Solaris 8's {/usr,}/bin/sh.
8574       touch sub/conftst$i.h
8575     done
8576     echo "include sub/conftest.Po" > confmf
8577
8578     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8579     # mode.  It turns out that the SunPro C++ compiler does not properly
8580     # handle `-M -o', and we need to detect this.
8581     depcmd="depmode=$depmode \
8582        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8583        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8584        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8585     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8586     if env $depcmd > conftest.err 2>&1 &&
8587        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8588        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8589        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8590       # icc doesn't choke on unknown options, it will just issue warnings
8591       # or remarks (even with -Werror).  So we grep stderr for any message
8592       # that says an option was ignored or not supported.
8593       # When given -MP, icc 7.0 and 7.1 complain thusly:
8594       #   icc: Command line warning: ignoring option '-M'; no argument required
8595       # The diagnosis changed in icc 8.0:
8596       #   icc: Command line remark: option '-MP' not supported
8597       if (grep 'ignoring option' conftest.err ||
8598           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8599         am_cv_CC_dependencies_compiler_type=$depmode
8600         $as_echo "$as_me:$LINENO: success" >&5
8601         break
8602       fi
8603     fi
8604     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8605     sed -e 's/^/| /' < conftest.err >&5
8606   done
8607
8608   cd ..
8609   rm -rf conftest.dir
8610 else
8611   am_cv_CC_dependencies_compiler_type=none
8612 fi
8613
8614 fi
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8616 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8617 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8618 then as_fn_error "no usable dependency style found" "$LINENO" 5
8619 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8620
8621 fi
8622
8623
8624 # Check for the 'make' the user wants to use.
8625 for ac_prog in make
8626 do
8627   # Extract the first word of "$ac_prog", so it can be a program name with args.
8628 set dummy $ac_prog; ac_word=$2
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8630 $as_echo_n "checking for $ac_word... " >&6; }
8631 if test "${ac_cv_prog_MAKE+set}" = set; then :
8632   $as_echo_n "(cached) " >&6
8633 else
8634   if test -n "$MAKE"; then
8635   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8636 else
8637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8638 for as_dir in $PATH
8639 do
8640   IFS=$as_save_IFS
8641   test -z "$as_dir" && as_dir=.
8642     for ac_exec_ext in '' $ac_executable_extensions; do
8643   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8644     ac_cv_prog_MAKE="$ac_prog"
8645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8646     break 2
8647   fi
8648 done
8649   done
8650 IFS=$as_save_IFS
8651
8652 fi
8653 fi
8654 MAKE=$ac_cv_prog_MAKE
8655 if test -n "$MAKE"; then
8656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8657 $as_echo "$MAKE" >&6; }
8658 else
8659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8660 $as_echo "no" >&6; }
8661 fi
8662
8663
8664   test -n "$MAKE" && break
8665 done
8666
8667 MAKE_IS_GNU=
8668 case "`$MAKE --version 2>&1 | sed 1q`" in
8669   *GNU*)
8670     MAKE_IS_GNU=yes
8671     ;;
8672 esac
8673  if test "$MAKE_IS_GNU" = yes; then
8674   GMAKE_TRUE=
8675   GMAKE_FALSE='#'
8676 else
8677   GMAKE_TRUE='#'
8678   GMAKE_FALSE=
8679 fi
8680
8681
8682 ALL_LINGUAS=
8683 # If we haven't got the data from the intl directory,
8684 # assume NLS is disabled.
8685 USE_NLS=no
8686 LIBINTL=
8687 LIBINTL_DEP=
8688 INCINTL=
8689 XGETTEXT=
8690 GMSGFMT=
8691 POSUB=
8692
8693 if test -f  ../../intl/config.intl; then
8694   .  ../../intl/config.intl
8695 fi
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8697 $as_echo_n "checking whether NLS is requested... " >&6; }
8698 if test x"$USE_NLS" != xyes; then
8699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8700 $as_echo "no" >&6; }
8701 else
8702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8703 $as_echo "yes" >&6; }
8704
8705 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8706
8707
8708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8709 $as_echo_n "checking for catalogs to be installed... " >&6; }
8710   # Look for .po and .gmo files in the source directory.
8711   CATALOGS=
8712   XLINGUAS=
8713   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8714     # If there aren't any .gmo files the shell will give us the
8715     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8716     # weeded out.
8717     case "$cat" in *\**)
8718       continue;;
8719     esac
8720     # The quadruple backslash is collapsed to a double backslash
8721     # by the backticks, then collapsed again by the double quotes,
8722     # leaving us with one backslash in the sed expression (right
8723     # before the dot that mustn't act as a wildcard).
8724     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8725     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8726     # The user is allowed to set LINGUAS to a list of languages to
8727     # install catalogs for.  If it's empty that means "all of them."
8728     if test "x$LINGUAS" = x; then
8729       CATALOGS="$CATALOGS $cat"
8730       XLINGUAS="$XLINGUAS $lang"
8731     else
8732       case "$LINGUAS" in *$lang*)
8733         CATALOGS="$CATALOGS $cat"
8734         XLINGUAS="$XLINGUAS $lang"
8735         ;;
8736       esac
8737     fi
8738   done
8739   LINGUAS="$XLINGUAS"
8740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8741 $as_echo "$LINGUAS" >&6; }
8742
8743
8744     DATADIRNAME=share
8745
8746   INSTOBJEXT=.mo
8747
8748   GENCAT=gencat
8749
8750   CATOBJEXT=.gmo
8751
8752 fi
8753
8754 # Check for common headers.
8755 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8756 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8757 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8758 do :
8759   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8760 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8761 eval as_val=\$$as_ac_Header
8762    if test "x$as_val" = x""yes; then :
8763   cat >>confdefs.h <<_ACEOF
8764 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8765 _ACEOF
8766
8767 fi
8768
8769 done
8770
8771 for ac_header in sys/time.h sys/resource.h
8772 do :
8773   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8774 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8775 eval as_val=\$$as_ac_Header
8776    if test "x$as_val" = x""yes; then :
8777   cat >>confdefs.h <<_ACEOF
8778 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8779 _ACEOF
8780
8781 fi
8782
8783 done
8784
8785 for ac_header in fcntl.h fpu_control.h
8786 do :
8787   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8788 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8789 eval as_val=\$$as_ac_Header
8790    if test "x$as_val" = x""yes; then :
8791   cat >>confdefs.h <<_ACEOF
8792 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8793 _ACEOF
8794
8795 fi
8796
8797 done
8798
8799 for ac_header in dlfcn.h errno.h sys/stat.h
8800 do :
8801   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8802 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8803 eval as_val=\$$as_ac_Header
8804    if test "x$as_val" = x""yes; then :
8805   cat >>confdefs.h <<_ACEOF
8806 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8807 _ACEOF
8808
8809 fi
8810
8811 done
8812
8813 for ac_func in getrusage time sigaction __setfpucw
8814 do :
8815   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8816 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8817 eval as_val=\$$as_ac_var
8818    if test "x$as_val" = x""yes; then :
8819   cat >>confdefs.h <<_ACEOF
8820 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8821 _ACEOF
8822
8823 fi
8824 done
8825
8826
8827 # Check for socket libraries
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8829 $as_echo_n "checking for bind in -lsocket... " >&6; }
8830 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8831   $as_echo_n "(cached) " >&6
8832 else
8833   ac_check_lib_save_LIBS=$LIBS
8834 LIBS="-lsocket  $LIBS"
8835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8836 /* end confdefs.h.  */
8837
8838 /* Override any GCC internal prototype to avoid an error.
8839    Use char because int might match the return type of a GCC
8840    builtin and then its argument prototype would still apply.  */
8841 #ifdef __cplusplus
8842 extern "C"
8843 #endif
8844 char bind ();
8845 int
8846 main ()
8847 {
8848 return bind ();
8849   ;
8850   return 0;
8851 }
8852 _ACEOF
8853 if ac_fn_c_try_link "$LINENO"; then :
8854   ac_cv_lib_socket_bind=yes
8855 else
8856   ac_cv_lib_socket_bind=no
8857 fi
8858 rm -f core conftest.err conftest.$ac_objext \
8859     conftest$ac_exeext conftest.$ac_ext
8860 LIBS=$ac_check_lib_save_LIBS
8861 fi
8862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8863 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8864 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8865   cat >>confdefs.h <<_ACEOF
8866 #define HAVE_LIBSOCKET 1
8867 _ACEOF
8868
8869   LIBS="-lsocket $LIBS"
8870
8871 fi
8872
8873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8874 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8875 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8876   $as_echo_n "(cached) " >&6
8877 else
8878   ac_check_lib_save_LIBS=$LIBS
8879 LIBS="-lnsl  $LIBS"
8880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8881 /* end confdefs.h.  */
8882
8883 /* Override any GCC internal prototype to avoid an error.
8884    Use char because int might match the return type of a GCC
8885    builtin and then its argument prototype would still apply.  */
8886 #ifdef __cplusplus
8887 extern "C"
8888 #endif
8889 char gethostbyname ();
8890 int
8891 main ()
8892 {
8893 return gethostbyname ();
8894   ;
8895   return 0;
8896 }
8897 _ACEOF
8898 if ac_fn_c_try_link "$LINENO"; then :
8899   ac_cv_lib_nsl_gethostbyname=yes
8900 else
8901   ac_cv_lib_nsl_gethostbyname=no
8902 fi
8903 rm -f core conftest.err conftest.$ac_objext \
8904     conftest$ac_exeext conftest.$ac_ext
8905 LIBS=$ac_check_lib_save_LIBS
8906 fi
8907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8908 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8909 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8910   cat >>confdefs.h <<_ACEOF
8911 #define HAVE_LIBNSL 1
8912 _ACEOF
8913
8914   LIBS="-lnsl $LIBS"
8915
8916 fi
8917
8918
8919 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8920 # using the same condition.
8921
8922   # Use the system's zlib library.
8923   zlibdir="-L\$(top_builddir)/../zlib"
8924   zlibinc="-I\$(top_srcdir)/../zlib"
8925
8926 # Check whether --with-system-zlib was given.
8927 if test "${with_system_zlib+set}" = set; then :
8928   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8929     zlibdir=
8930     zlibinc=
8931   fi
8932
8933 fi
8934
8935
8936
8937
8938
8939 # BFD uses libdl when when plugins enabled.
8940
8941   maybe_plugins=no
8942   for ac_header in dlfcn.h
8943 do :
8944   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8945 "
8946 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8947   cat >>confdefs.h <<_ACEOF
8948 #define HAVE_DLFCN_H 1
8949 _ACEOF
8950  maybe_plugins=yes
8951 fi
8952
8953 done
8954
8955   for ac_header in windows.h
8956 do :
8957   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8958 "
8959 if test "x$ac_cv_header_windows_h" = x""yes; then :
8960   cat >>confdefs.h <<_ACEOF
8961 #define HAVE_WINDOWS_H 1
8962 _ACEOF
8963  maybe_plugins=yes
8964 fi
8965
8966 done
8967
8968
8969   # Check whether --enable-plugins was given.
8970 if test "${enable_plugins+set}" = set; then :
8971   enableval=$enable_plugins; case "${enableval}" in
8972       no) plugins=no ;;
8973       *) plugins=yes
8974          if test "$maybe_plugins" != "yes" ; then
8975            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8976          fi ;;
8977      esac
8978 else
8979   plugins=$maybe_plugins
8980
8981 fi
8982
8983   if test "$plugins" = "yes"; then
8984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8985 $as_echo_n "checking for library containing dlopen... " >&6; }
8986 if test "${ac_cv_search_dlopen+set}" = set; then :
8987   $as_echo_n "(cached) " >&6
8988 else
8989   ac_func_search_save_LIBS=$LIBS
8990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8991 /* end confdefs.h.  */
8992
8993 /* Override any GCC internal prototype to avoid an error.
8994    Use char because int might match the return type of a GCC
8995    builtin and then its argument prototype would still apply.  */
8996 #ifdef __cplusplus
8997 extern "C"
8998 #endif
8999 char dlopen ();
9000 int
9001 main ()
9002 {
9003 return dlopen ();
9004   ;
9005   return 0;
9006 }
9007 _ACEOF
9008 for ac_lib in '' dl; do
9009   if test -z "$ac_lib"; then
9010     ac_res="none required"
9011   else
9012     ac_res=-l$ac_lib
9013     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9014   fi
9015   if ac_fn_c_try_link "$LINENO"; then :
9016   ac_cv_search_dlopen=$ac_res
9017 fi
9018 rm -f core conftest.err conftest.$ac_objext \
9019     conftest$ac_exeext
9020   if test "${ac_cv_search_dlopen+set}" = set; then :
9021   break
9022 fi
9023 done
9024 if test "${ac_cv_search_dlopen+set}" = set; then :
9025
9026 else
9027   ac_cv_search_dlopen=no
9028 fi
9029 rm conftest.$ac_ext
9030 LIBS=$ac_func_search_save_LIBS
9031 fi
9032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9033 $as_echo "$ac_cv_search_dlopen" >&6; }
9034 ac_res=$ac_cv_search_dlopen
9035 if test "$ac_res" != no; then :
9036   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9037
9038 fi
9039
9040   fi
9041
9042  if test "$plugins" = yes; then
9043   PLUGINS_TRUE=
9044   PLUGINS_FALSE='#'
9045 else
9046   PLUGINS_TRUE='#'
9047   PLUGINS_FALSE=
9048 fi
9049
9050
9051
9052
9053
9054 # Set options
9055 enable_dlopen=yes
9056
9057
9058
9059
9060   enable_win32_dll=no
9061
9062
9063             # Check whether --enable-shared was given.
9064 if test "${enable_shared+set}" = set; then :
9065   enableval=$enable_shared; p=${PACKAGE-default}
9066     case $enableval in
9067     yes) enable_shared=yes ;;
9068     no) enable_shared=no ;;
9069     *)
9070       enable_shared=no
9071       # Look at the argument we got.  We use all the common list separators.
9072       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9073       for pkg in $enableval; do
9074         IFS="$lt_save_ifs"
9075         if test "X$pkg" = "X$p"; then
9076           enable_shared=yes
9077         fi
9078       done
9079       IFS="$lt_save_ifs"
9080       ;;
9081     esac
9082 else
9083   enable_shared=yes
9084 fi
9085
9086
9087
9088
9089
9090
9091
9092
9093
9094   # Check whether --enable-static was given.
9095 if test "${enable_static+set}" = set; then :
9096   enableval=$enable_static; p=${PACKAGE-default}
9097     case $enableval in
9098     yes) enable_static=yes ;;
9099     no) enable_static=no ;;
9100     *)
9101      enable_static=no
9102       # Look at the argument we got.  We use all the common list separators.
9103       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9104       for pkg in $enableval; do
9105         IFS="$lt_save_ifs"
9106         if test "X$pkg" = "X$p"; then
9107           enable_static=yes
9108         fi
9109       done
9110       IFS="$lt_save_ifs"
9111       ;;
9112     esac
9113 else
9114   enable_static=yes
9115 fi
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126 # Check whether --with-pic was given.
9127 if test "${with_pic+set}" = set; then :
9128   withval=$with_pic; pic_mode="$withval"
9129 else
9130   pic_mode=default
9131 fi
9132
9133
9134 test -z "$pic_mode" && pic_mode=default
9135
9136
9137
9138
9139
9140
9141
9142   # Check whether --enable-fast-install was given.
9143 if test "${enable_fast_install+set}" = set; then :
9144   enableval=$enable_fast_install; p=${PACKAGE-default}
9145     case $enableval in
9146     yes) enable_fast_install=yes ;;
9147     no) enable_fast_install=no ;;
9148     *)
9149       enable_fast_install=no
9150       # Look at the argument we got.  We use all the common list separators.
9151       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9152       for pkg in $enableval; do
9153         IFS="$lt_save_ifs"
9154         if test "X$pkg" = "X$p"; then
9155           enable_fast_install=yes
9156         fi
9157       done
9158       IFS="$lt_save_ifs"
9159       ;;
9160     esac
9161 else
9162   enable_fast_install=yes
9163 fi
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175 # This can be used to rebuild libtool when needed
9176 LIBTOOL_DEPS="$ltmain"
9177
9178 # Always use our own libtool.
9179 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206 test -z "$LN_S" && LN_S="ln -s"
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221 if test -n "${ZSH_VERSION+set}" ; then
9222    setopt NO_GLOB_SUBST
9223 fi
9224
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9226 $as_echo_n "checking for objdir... " >&6; }
9227 if test "${lt_cv_objdir+set}" = set; then :
9228   $as_echo_n "(cached) " >&6
9229 else
9230   rm -f .libs 2>/dev/null
9231 mkdir .libs 2>/dev/null
9232 if test -d .libs; then
9233   lt_cv_objdir=.libs
9234 else
9235   # MS-DOS does not allow filenames that begin with a dot.
9236   lt_cv_objdir=_libs
9237 fi
9238 rmdir .libs 2>/dev/null
9239 fi
9240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9241 $as_echo "$lt_cv_objdir" >&6; }
9242 objdir=$lt_cv_objdir
9243
9244
9245
9246
9247
9248 cat >>confdefs.h <<_ACEOF
9249 #define LT_OBJDIR "$lt_cv_objdir/"
9250 _ACEOF
9251
9252
9253
9254
9255 case $host_os in
9256 aix3*)
9257   # AIX sometimes has problems with the GCC collect2 program.  For some
9258   # reason, if we set the COLLECT_NAMES environment variable, the problems
9259   # vanish in a puff of smoke.
9260   if test "X${COLLECT_NAMES+set}" != Xset; then
9261     COLLECT_NAMES=
9262     export COLLECT_NAMES
9263   fi
9264   ;;
9265 esac
9266
9267 # Global variables:
9268 ofile=libtool
9269 can_build_shared=yes
9270
9271 # All known linkers require a `.a' archive for static linking (except MSVC,
9272 # which needs '.lib').
9273 libext=a
9274
9275 with_gnu_ld="$lt_cv_prog_gnu_ld"
9276
9277 old_CC="$CC"
9278 old_CFLAGS="$CFLAGS"
9279
9280 # Set sane defaults for various variables
9281 test -z "$CC" && CC=cc
9282 test -z "$LTCC" && LTCC=$CC
9283 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9284 test -z "$LD" && LD=ld
9285 test -z "$ac_objext" && ac_objext=o
9286
9287 for cc_temp in $compiler""; do
9288   case $cc_temp in
9289     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9290     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9291     \-*) ;;
9292     *) break;;
9293   esac
9294 done
9295 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9296
9297
9298 # Only perform the check for file, if the check method requires it
9299 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9300 case $deplibs_check_method in
9301 file_magic*)
9302   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9303     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9304 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9305 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9306   $as_echo_n "(cached) " >&6
9307 else
9308   case $MAGIC_CMD in
9309 [\\/*] |  ?:[\\/]*)
9310   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9311   ;;
9312 *)
9313   lt_save_MAGIC_CMD="$MAGIC_CMD"
9314   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9315   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9316   for ac_dir in $ac_dummy; do
9317     IFS="$lt_save_ifs"
9318     test -z "$ac_dir" && ac_dir=.
9319     if test -f $ac_dir/${ac_tool_prefix}file; then
9320       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9321       if test -n "$file_magic_test_file"; then
9322         case $deplibs_check_method in
9323         "file_magic "*)
9324           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9325           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9326           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9327             $EGREP "$file_magic_regex" > /dev/null; then
9328             :
9329           else
9330             cat <<_LT_EOF 1>&2
9331
9332 *** Warning: the command libtool uses to detect shared libraries,
9333 *** $file_magic_cmd, produces output that libtool cannot recognize.
9334 *** The result is that libtool may fail to recognize shared libraries
9335 *** as such.  This will affect the creation of libtool libraries that
9336 *** depend on shared libraries, but programs linked with such libtool
9337 *** libraries will work regardless of this problem.  Nevertheless, you
9338 *** may want to report the problem to your system manager and/or to
9339 *** bug-libtool@gnu.org
9340
9341 _LT_EOF
9342           fi ;;
9343         esac
9344       fi
9345       break
9346     fi
9347   done
9348   IFS="$lt_save_ifs"
9349   MAGIC_CMD="$lt_save_MAGIC_CMD"
9350   ;;
9351 esac
9352 fi
9353
9354 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9355 if test -n "$MAGIC_CMD"; then
9356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9357 $as_echo "$MAGIC_CMD" >&6; }
9358 else
9359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9360 $as_echo "no" >&6; }
9361 fi
9362
9363
9364
9365
9366
9367 if test -z "$lt_cv_path_MAGIC_CMD"; then
9368   if test -n "$ac_tool_prefix"; then
9369     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9370 $as_echo_n "checking for file... " >&6; }
9371 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9372   $as_echo_n "(cached) " >&6
9373 else
9374   case $MAGIC_CMD in
9375 [\\/*] |  ?:[\\/]*)
9376   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9377   ;;
9378 *)
9379   lt_save_MAGIC_CMD="$MAGIC_CMD"
9380   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9381   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9382   for ac_dir in $ac_dummy; do
9383     IFS="$lt_save_ifs"
9384     test -z "$ac_dir" && ac_dir=.
9385     if test -f $ac_dir/file; then
9386       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9387       if test -n "$file_magic_test_file"; then
9388         case $deplibs_check_method in
9389         "file_magic "*)
9390           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9391           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9392           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9393             $EGREP "$file_magic_regex" > /dev/null; then
9394             :
9395           else
9396             cat <<_LT_EOF 1>&2
9397
9398 *** Warning: the command libtool uses to detect shared libraries,
9399 *** $file_magic_cmd, produces output that libtool cannot recognize.
9400 *** The result is that libtool may fail to recognize shared libraries
9401 *** as such.  This will affect the creation of libtool libraries that
9402 *** depend on shared libraries, but programs linked with such libtool
9403 *** libraries will work regardless of this problem.  Nevertheless, you
9404 *** may want to report the problem to your system manager and/or to
9405 *** bug-libtool@gnu.org
9406
9407 _LT_EOF
9408           fi ;;
9409         esac
9410       fi
9411       break
9412     fi
9413   done
9414   IFS="$lt_save_ifs"
9415   MAGIC_CMD="$lt_save_MAGIC_CMD"
9416   ;;
9417 esac
9418 fi
9419
9420 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9421 if test -n "$MAGIC_CMD"; then
9422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9423 $as_echo "$MAGIC_CMD" >&6; }
9424 else
9425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9426 $as_echo "no" >&6; }
9427 fi
9428
9429
9430   else
9431     MAGIC_CMD=:
9432   fi
9433 fi
9434
9435   fi
9436   ;;
9437 esac
9438
9439 # Use C for the default configuration in the libtool script
9440
9441 lt_save_CC="$CC"
9442 ac_ext=c
9443 ac_cpp='$CPP $CPPFLAGS'
9444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9447
9448
9449 # Source file extension for C test sources.
9450 ac_ext=c
9451
9452 # Object file extension for compiled C test sources.
9453 objext=o
9454 objext=$objext
9455
9456 # Code to be used in simple compile tests
9457 lt_simple_compile_test_code="int some_variable = 0;"
9458
9459 # Code to be used in simple link tests
9460 lt_simple_link_test_code='int main(){return(0);}'
9461
9462
9463
9464
9465
9466
9467
9468 # If no C compiler was specified, use CC.
9469 LTCC=${LTCC-"$CC"}
9470
9471 # If no C compiler flags were specified, use CFLAGS.
9472 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9473
9474 # Allow CC to be a program name with arguments.
9475 compiler=$CC
9476
9477 # Save the default compiler, since it gets overwritten when the other
9478 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9479 compiler_DEFAULT=$CC
9480
9481 # save warnings/boilerplate of simple test code
9482 ac_outfile=conftest.$ac_objext
9483 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9484 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9485 _lt_compiler_boilerplate=`cat conftest.err`
9486 $RM conftest*
9487
9488 ac_outfile=conftest.$ac_objext
9489 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9490 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9491 _lt_linker_boilerplate=`cat conftest.err`
9492 $RM -r conftest*
9493
9494
9495 ## CAVEAT EMPTOR:
9496 ## There is no encapsulation within the following macros, do not change
9497 ## the running order or otherwise move them around unless you know exactly
9498 ## what you are doing...
9499 if test -n "$compiler"; then
9500
9501 lt_prog_compiler_no_builtin_flag=
9502
9503 if test "$GCC" = yes; then
9504   case $cc_basename in
9505   nvcc*)
9506     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9507   *)
9508     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9509   esac
9510
9511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9512 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9513 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9514   $as_echo_n "(cached) " >&6
9515 else
9516   lt_cv_prog_compiler_rtti_exceptions=no
9517    ac_outfile=conftest.$ac_objext
9518    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9519    lt_compiler_flag="-fno-rtti -fno-exceptions"
9520    # Insert the option either (1) after the last *FLAGS variable, or
9521    # (2) before a word containing "conftest.", or (3) at the end.
9522    # Note that $ac_compile itself does not contain backslashes and begins
9523    # with a dollar sign (not a hyphen), so the echo should work correctly.
9524    # The option is referenced via a variable to avoid confusing sed.
9525    lt_compile=`echo "$ac_compile" | $SED \
9526    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9527    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9528    -e 's:$: $lt_compiler_flag:'`
9529    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9530    (eval "$lt_compile" 2>conftest.err)
9531    ac_status=$?
9532    cat conftest.err >&5
9533    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9534    if (exit $ac_status) && test -s "$ac_outfile"; then
9535      # The compiler can only warn and ignore the option if not recognized
9536      # So say no if there are warnings other than the usual output.
9537      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9538      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9539      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9540        lt_cv_prog_compiler_rtti_exceptions=yes
9541      fi
9542    fi
9543    $RM conftest*
9544
9545 fi
9546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9547 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9548
9549 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9550     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9551 else
9552     :
9553 fi
9554
9555 fi
9556
9557
9558
9559
9560
9561
9562   lt_prog_compiler_wl=
9563 lt_prog_compiler_pic=
9564 lt_prog_compiler_static=
9565
9566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9567 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9568
9569   if test "$GCC" = yes; then
9570     lt_prog_compiler_wl='-Wl,'
9571     lt_prog_compiler_static='-static'
9572
9573     case $host_os in
9574       aix*)
9575       # All AIX code is PIC.
9576       if test "$host_cpu" = ia64; then
9577         # AIX 5 now supports IA64 processor
9578         lt_prog_compiler_static='-Bstatic'
9579       fi
9580       lt_prog_compiler_pic='-fPIC'
9581       ;;
9582
9583     amigaos*)
9584       case $host_cpu in
9585       powerpc)
9586             # see comment about AmigaOS4 .so support
9587             lt_prog_compiler_pic='-fPIC'
9588         ;;
9589       m68k)
9590             # FIXME: we need at least 68020 code to build shared libraries, but
9591             # adding the `-m68020' flag to GCC prevents building anything better,
9592             # like `-m68040'.
9593             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9594         ;;
9595       esac
9596       ;;
9597
9598     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9599       # PIC is the default for these OSes.
9600       ;;
9601
9602     mingw* | cygwin* | pw32* | os2* | cegcc*)
9603       # This hack is so that the source file can tell whether it is being
9604       # built for inclusion in a dll (and should export symbols for example).
9605       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9606       # (--disable-auto-import) libraries
9607       lt_prog_compiler_pic='-DDLL_EXPORT'
9608       ;;
9609
9610     darwin* | rhapsody*)
9611       # PIC is the default on this platform
9612       # Common symbols not allowed in MH_DYLIB files
9613       lt_prog_compiler_pic='-fno-common'
9614       ;;
9615
9616     haiku*)
9617       # PIC is the default for Haiku.
9618       # The "-static" flag exists, but is broken.
9619       lt_prog_compiler_static=
9620       ;;
9621
9622     hpux*)
9623       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9624       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9625       # sets the default TLS model and affects inlining.
9626       case $host_cpu in
9627       hppa*64*)
9628         # +Z the default
9629         ;;
9630       *)
9631         lt_prog_compiler_pic='-fPIC'
9632         ;;
9633       esac
9634       ;;
9635
9636     interix[3-9]*)
9637       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9638       # Instead, we relocate shared libraries at runtime.
9639       ;;
9640
9641     msdosdjgpp*)
9642       # Just because we use GCC doesn't mean we suddenly get shared libraries
9643       # on systems that don't support them.
9644       lt_prog_compiler_can_build_shared=no
9645       enable_shared=no
9646       ;;
9647
9648     *nto* | *qnx*)
9649       # QNX uses GNU C++, but need to define -shared option too, otherwise
9650       # it will coredump.
9651       lt_prog_compiler_pic='-fPIC -shared'
9652       ;;
9653
9654     sysv4*MP*)
9655       if test -d /usr/nec; then
9656         lt_prog_compiler_pic=-Kconform_pic
9657       fi
9658       ;;
9659
9660     *)
9661       lt_prog_compiler_pic='-fPIC'
9662       ;;
9663     esac
9664
9665     case $cc_basename in
9666     nvcc*) # Cuda Compiler Driver 2.2
9667       lt_prog_compiler_wl='-Xlinker '
9668       lt_prog_compiler_pic='-Xcompiler -fPIC'
9669       ;;
9670     esac
9671   else
9672     # PORTME Check for flag to pass linker flags through the system compiler.
9673     case $host_os in
9674     aix*)
9675       lt_prog_compiler_wl='-Wl,'
9676       if test "$host_cpu" = ia64; then
9677         # AIX 5 now supports IA64 processor
9678         lt_prog_compiler_static='-Bstatic'
9679       else
9680         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9681       fi
9682       ;;
9683
9684     mingw* | cygwin* | pw32* | os2* | cegcc*)
9685       # This hack is so that the source file can tell whether it is being
9686       # built for inclusion in a dll (and should export symbols for example).
9687       lt_prog_compiler_pic='-DDLL_EXPORT'
9688       ;;
9689
9690     hpux9* | hpux10* | hpux11*)
9691       lt_prog_compiler_wl='-Wl,'
9692       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9693       # not for PA HP-UX.
9694       case $host_cpu in
9695       hppa*64*|ia64*)
9696         # +Z the default
9697         ;;
9698       *)
9699         lt_prog_compiler_pic='+Z'
9700         ;;
9701       esac
9702       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9703       lt_prog_compiler_static='${wl}-a ${wl}archive'
9704       ;;
9705
9706     irix5* | irix6* | nonstopux*)
9707       lt_prog_compiler_wl='-Wl,'
9708       # PIC (with -KPIC) is the default.
9709       lt_prog_compiler_static='-non_shared'
9710       ;;
9711
9712     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9713       case $cc_basename in
9714       # old Intel for x86_64 which still supported -KPIC.
9715       ecc*)
9716         lt_prog_compiler_wl='-Wl,'
9717         lt_prog_compiler_pic='-KPIC'
9718         lt_prog_compiler_static='-static'
9719         ;;
9720       # icc used to be incompatible with GCC.
9721       # ICC 10 doesn't accept -KPIC any more.
9722       icc* | ifort*)
9723         lt_prog_compiler_wl='-Wl,'
9724         lt_prog_compiler_pic='-fPIC'
9725         lt_prog_compiler_static='-static'
9726         ;;
9727       # Lahey Fortran 8.1.
9728       lf95*)
9729         lt_prog_compiler_wl='-Wl,'
9730         lt_prog_compiler_pic='--shared'
9731         lt_prog_compiler_static='--static'
9732         ;;
9733       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9734         # Portland Group compilers (*not* the Pentium gcc compiler,
9735         # which looks to be a dead project)
9736         lt_prog_compiler_wl='-Wl,'
9737         lt_prog_compiler_pic='-fpic'
9738         lt_prog_compiler_static='-Bstatic'
9739         ;;
9740       ccc*)
9741         lt_prog_compiler_wl='-Wl,'
9742         # All Alpha code is PIC.
9743         lt_prog_compiler_static='-non_shared'
9744         ;;
9745       xl* | bgxl* | bgf* | mpixl*)
9746         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9747         lt_prog_compiler_wl='-Wl,'
9748         lt_prog_compiler_pic='-qpic'
9749         lt_prog_compiler_static='-qstaticlink'
9750         ;;
9751       *)
9752         case `$CC -V 2>&1 | sed 5q` in
9753         *Sun\ F* | *Sun*Fortran*)
9754           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9755           lt_prog_compiler_pic='-KPIC'
9756           lt_prog_compiler_static='-Bstatic'
9757           lt_prog_compiler_wl=''
9758           ;;
9759         *Sun\ C*)
9760           # Sun C 5.9
9761           lt_prog_compiler_pic='-KPIC'
9762           lt_prog_compiler_static='-Bstatic'
9763           lt_prog_compiler_wl='-Wl,'
9764           ;;
9765         esac
9766         ;;
9767       esac
9768       ;;
9769
9770     newsos6)
9771       lt_prog_compiler_pic='-KPIC'
9772       lt_prog_compiler_static='-Bstatic'
9773       ;;
9774
9775     *nto* | *qnx*)
9776       # QNX uses GNU C++, but need to define -shared option too, otherwise
9777       # it will coredump.
9778       lt_prog_compiler_pic='-fPIC -shared'
9779       ;;
9780
9781     osf3* | osf4* | osf5*)
9782       lt_prog_compiler_wl='-Wl,'
9783       # All OSF/1 code is PIC.
9784       lt_prog_compiler_static='-non_shared'
9785       ;;
9786
9787     rdos*)
9788       lt_prog_compiler_static='-non_shared'
9789       ;;
9790
9791     solaris*)
9792       lt_prog_compiler_pic='-KPIC'
9793       lt_prog_compiler_static='-Bstatic'
9794       case $cc_basename in
9795       f77* | f90* | f95*)
9796         lt_prog_compiler_wl='-Qoption ld ';;
9797       *)
9798         lt_prog_compiler_wl='-Wl,';;
9799       esac
9800       ;;
9801
9802     sunos4*)
9803       lt_prog_compiler_wl='-Qoption ld '
9804       lt_prog_compiler_pic='-PIC'
9805       lt_prog_compiler_static='-Bstatic'
9806       ;;
9807
9808     sysv4 | sysv4.2uw2* | sysv4.3*)
9809       lt_prog_compiler_wl='-Wl,'
9810       lt_prog_compiler_pic='-KPIC'
9811       lt_prog_compiler_static='-Bstatic'
9812       ;;
9813
9814     sysv4*MP*)
9815       if test -d /usr/nec ;then
9816         lt_prog_compiler_pic='-Kconform_pic'
9817         lt_prog_compiler_static='-Bstatic'
9818       fi
9819       ;;
9820
9821     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9822       lt_prog_compiler_wl='-Wl,'
9823       lt_prog_compiler_pic='-KPIC'
9824       lt_prog_compiler_static='-Bstatic'
9825       ;;
9826
9827     unicos*)
9828       lt_prog_compiler_wl='-Wl,'
9829       lt_prog_compiler_can_build_shared=no
9830       ;;
9831
9832     uts4*)
9833       lt_prog_compiler_pic='-pic'
9834       lt_prog_compiler_static='-Bstatic'
9835       ;;
9836
9837     *)
9838       lt_prog_compiler_can_build_shared=no
9839       ;;
9840     esac
9841   fi
9842
9843 case $host_os in
9844   # For platforms which do not support PIC, -DPIC is meaningless:
9845   *djgpp*)
9846     lt_prog_compiler_pic=
9847     ;;
9848   *)
9849     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9850     ;;
9851 esac
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9853 $as_echo "$lt_prog_compiler_pic" >&6; }
9854
9855
9856
9857
9858
9859
9860 #
9861 # Check to make sure the PIC flag actually works.
9862 #
9863 if test -n "$lt_prog_compiler_pic"; then
9864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9865 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9866 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9867   $as_echo_n "(cached) " >&6
9868 else
9869   lt_cv_prog_compiler_pic_works=no
9870    ac_outfile=conftest.$ac_objext
9871    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9872    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9873    # Insert the option either (1) after the last *FLAGS variable, or
9874    # (2) before a word containing "conftest.", or (3) at the end.
9875    # Note that $ac_compile itself does not contain backslashes and begins
9876    # with a dollar sign (not a hyphen), so the echo should work correctly.
9877    # The option is referenced via a variable to avoid confusing sed.
9878    lt_compile=`echo "$ac_compile" | $SED \
9879    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9880    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9881    -e 's:$: $lt_compiler_flag:'`
9882    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9883    (eval "$lt_compile" 2>conftest.err)
9884    ac_status=$?
9885    cat conftest.err >&5
9886    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9887    if (exit $ac_status) && test -s "$ac_outfile"; then
9888      # The compiler can only warn and ignore the option if not recognized
9889      # So say no if there are warnings other than the usual output.
9890      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9891      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9892      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9893        lt_cv_prog_compiler_pic_works=yes
9894      fi
9895    fi
9896    $RM conftest*
9897
9898 fi
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9900 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9901
9902 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9903     case $lt_prog_compiler_pic in
9904      "" | " "*) ;;
9905      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9906      esac
9907 else
9908     lt_prog_compiler_pic=
9909      lt_prog_compiler_can_build_shared=no
9910 fi
9911
9912 fi
9913
9914
9915
9916
9917
9918
9919 #
9920 # Check to make sure the static flag actually works.
9921 #
9922 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9924 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9925 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9926   $as_echo_n "(cached) " >&6
9927 else
9928   lt_cv_prog_compiler_static_works=no
9929    save_LDFLAGS="$LDFLAGS"
9930    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9931    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9932    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9933      # The linker can only warn and ignore the option if not recognized
9934      # So say no if there are warnings
9935      if test -s conftest.err; then
9936        # Append any errors to the config.log.
9937        cat conftest.err 1>&5
9938        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9939        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9940        if diff conftest.exp conftest.er2 >/dev/null; then
9941          lt_cv_prog_compiler_static_works=yes
9942        fi
9943      else
9944        lt_cv_prog_compiler_static_works=yes
9945      fi
9946    fi
9947    $RM -r conftest*
9948    LDFLAGS="$save_LDFLAGS"
9949
9950 fi
9951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9952 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9953
9954 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9955     :
9956 else
9957     lt_prog_compiler_static=
9958 fi
9959
9960
9961
9962
9963
9964
9965
9966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9967 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9968 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9969   $as_echo_n "(cached) " >&6
9970 else
9971   lt_cv_prog_compiler_c_o=no
9972    $RM -r conftest 2>/dev/null
9973    mkdir conftest
9974    cd conftest
9975    mkdir out
9976    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9977
9978    lt_compiler_flag="-o out/conftest2.$ac_objext"
9979    # Insert the option either (1) after the last *FLAGS variable, or
9980    # (2) before a word containing "conftest.", or (3) at the end.
9981    # Note that $ac_compile itself does not contain backslashes and begins
9982    # with a dollar sign (not a hyphen), so the echo should work correctly.
9983    lt_compile=`echo "$ac_compile" | $SED \
9984    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9985    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9986    -e 's:$: $lt_compiler_flag:'`
9987    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9988    (eval "$lt_compile" 2>out/conftest.err)
9989    ac_status=$?
9990    cat out/conftest.err >&5
9991    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9992    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9993    then
9994      # The compiler can only warn and ignore the option if not recognized
9995      # So say no if there are warnings
9996      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9997      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9998      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9999        lt_cv_prog_compiler_c_o=yes
10000      fi
10001    fi
10002    chmod u+w . 2>&5
10003    $RM conftest*
10004    # SGI C++ compiler will create directory out/ii_files/ for
10005    # template instantiation
10006    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10007    $RM out/* && rmdir out
10008    cd ..
10009    $RM -r conftest
10010    $RM conftest*
10011
10012 fi
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10014 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10015
10016
10017
10018
10019
10020
10021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10022 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10023 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10024   $as_echo_n "(cached) " >&6
10025 else
10026   lt_cv_prog_compiler_c_o=no
10027    $RM -r conftest 2>/dev/null
10028    mkdir conftest
10029    cd conftest
10030    mkdir out
10031    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10032
10033    lt_compiler_flag="-o out/conftest2.$ac_objext"
10034    # Insert the option either (1) after the last *FLAGS variable, or
10035    # (2) before a word containing "conftest.", or (3) at the end.
10036    # Note that $ac_compile itself does not contain backslashes and begins
10037    # with a dollar sign (not a hyphen), so the echo should work correctly.
10038    lt_compile=`echo "$ac_compile" | $SED \
10039    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10040    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10041    -e 's:$: $lt_compiler_flag:'`
10042    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10043    (eval "$lt_compile" 2>out/conftest.err)
10044    ac_status=$?
10045    cat out/conftest.err >&5
10046    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10047    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10048    then
10049      # The compiler can only warn and ignore the option if not recognized
10050      # So say no if there are warnings
10051      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10052      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10053      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10054        lt_cv_prog_compiler_c_o=yes
10055      fi
10056    fi
10057    chmod u+w . 2>&5
10058    $RM conftest*
10059    # SGI C++ compiler will create directory out/ii_files/ for
10060    # template instantiation
10061    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10062    $RM out/* && rmdir out
10063    cd ..
10064    $RM -r conftest
10065    $RM conftest*
10066
10067 fi
10068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10069 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10070
10071
10072
10073
10074 hard_links="nottested"
10075 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10076   # do not overwrite the value of need_locks provided by the user
10077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10078 $as_echo_n "checking if we can lock with hard links... " >&6; }
10079   hard_links=yes
10080   $RM conftest*
10081   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10082   touch conftest.a
10083   ln conftest.a conftest.b 2>&5 || hard_links=no
10084   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10086 $as_echo "$hard_links" >&6; }
10087   if test "$hard_links" = no; then
10088     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10089 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10090     need_locks=warn
10091   fi
10092 else
10093   need_locks=no
10094 fi
10095
10096
10097
10098
10099
10100
10101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10102 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10103
10104   runpath_var=
10105   allow_undefined_flag=
10106   always_export_symbols=no
10107   archive_cmds=
10108   archive_expsym_cmds=
10109   compiler_needs_object=no
10110   enable_shared_with_static_runtimes=no
10111   export_dynamic_flag_spec=
10112   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10113   hardcode_automatic=no
10114   hardcode_direct=no
10115   hardcode_direct_absolute=no
10116   hardcode_libdir_flag_spec=
10117   hardcode_libdir_flag_spec_ld=
10118   hardcode_libdir_separator=
10119   hardcode_minus_L=no
10120   hardcode_shlibpath_var=unsupported
10121   inherit_rpath=no
10122   link_all_deplibs=unknown
10123   module_cmds=
10124   module_expsym_cmds=
10125   old_archive_from_new_cmds=
10126   old_archive_from_expsyms_cmds=
10127   thread_safe_flag_spec=
10128   whole_archive_flag_spec=
10129   # include_expsyms should be a list of space-separated symbols to be *always*
10130   # included in the symbol list
10131   include_expsyms=
10132   # exclude_expsyms can be an extended regexp of symbols to exclude
10133   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10134   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10135   # as well as any symbol that contains `d'.
10136   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10137   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10138   # platforms (ab)use it in PIC code, but their linkers get confused if
10139   # the symbol is explicitly referenced.  Since portable code cannot
10140   # rely on this symbol name, it's probably fine to never include it in
10141   # preloaded symbol tables.
10142   # Exclude shared library initialization/finalization symbols.
10143   extract_expsyms_cmds=
10144
10145   case $host_os in
10146   cygwin* | mingw* | pw32* | cegcc*)
10147     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10148     # When not using gcc, we currently assume that we are using
10149     # Microsoft Visual C++.
10150     if test "$GCC" != yes; then
10151       with_gnu_ld=no
10152     fi
10153     ;;
10154   interix*)
10155     # we just hope/assume this is gcc and not c89 (= MSVC++)
10156     with_gnu_ld=yes
10157     ;;
10158   openbsd*)
10159     with_gnu_ld=no
10160     ;;
10161   esac
10162
10163   ld_shlibs=yes
10164
10165   # On some targets, GNU ld is compatible enough with the native linker
10166   # that we're better off using the native interface for both.
10167   lt_use_gnu_ld_interface=no
10168   if test "$with_gnu_ld" = yes; then
10169     case $host_os in
10170       aix*)
10171         # The AIX port of GNU ld has always aspired to compatibility
10172         # with the native linker.  However, as the warning in the GNU ld
10173         # block says, versions before 2.19.5* couldn't really create working
10174         # shared libraries, regardless of the interface used.
10175         case `$LD -v 2>&1` in
10176           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10177           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10178           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10179           *)
10180             lt_use_gnu_ld_interface=yes
10181             ;;
10182         esac
10183         ;;
10184       *)
10185         lt_use_gnu_ld_interface=yes
10186         ;;
10187     esac
10188   fi
10189
10190   if test "$lt_use_gnu_ld_interface" = yes; then
10191     # If archive_cmds runs LD, not CC, wlarc should be empty
10192     wlarc='${wl}'
10193
10194     # Set some defaults for GNU ld with shared library support. These
10195     # are reset later if shared libraries are not supported. Putting them
10196     # here allows them to be overridden if necessary.
10197     runpath_var=LD_RUN_PATH
10198     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10199     export_dynamic_flag_spec='${wl}--export-dynamic'
10200     # ancient GNU ld didn't support --whole-archive et. al.
10201     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10202       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10203     else
10204       whole_archive_flag_spec=
10205     fi
10206     supports_anon_versioning=no
10207     case `$LD -v 2>&1` in
10208       *GNU\ gold*) supports_anon_versioning=yes ;;
10209       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10210       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10211       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10212       *\ 2.11.*) ;; # other 2.11 versions
10213       *) supports_anon_versioning=yes ;;
10214     esac
10215
10216     # See if GNU ld supports shared libraries.
10217     case $host_os in
10218     aix[3-9]*)
10219       # On AIX/PPC, the GNU linker is very broken
10220       if test "$host_cpu" != ia64; then
10221         ld_shlibs=no
10222         cat <<_LT_EOF 1>&2
10223
10224 *** Warning: the GNU linker, at least up to release 2.19, is reported
10225 *** to be unable to reliably create shared libraries on AIX.
10226 *** Therefore, libtool is disabling shared libraries support.  If you
10227 *** really care for shared libraries, you may want to install binutils
10228 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10229 *** You will then need to restart the configuration process.
10230
10231 _LT_EOF
10232       fi
10233       ;;
10234
10235     amigaos*)
10236       case $host_cpu in
10237       powerpc)
10238             # see comment about AmigaOS4 .so support
10239             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10240             archive_expsym_cmds=''
10241         ;;
10242       m68k)
10243             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10244             hardcode_libdir_flag_spec='-L$libdir'
10245             hardcode_minus_L=yes
10246         ;;
10247       esac
10248       ;;
10249
10250     beos*)
10251       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10252         allow_undefined_flag=unsupported
10253         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10254         # support --undefined.  This deserves some investigation.  FIXME
10255         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10256       else
10257         ld_shlibs=no
10258       fi
10259       ;;
10260
10261     cygwin* | mingw* | pw32* | cegcc*)
10262       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10263       # as there is no search path for DLLs.
10264       hardcode_libdir_flag_spec='-L$libdir'
10265       export_dynamic_flag_spec='${wl}--export-all-symbols'
10266       allow_undefined_flag=unsupported
10267       always_export_symbols=no
10268       enable_shared_with_static_runtimes=yes
10269       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10270
10271       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10272         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10273         # If the export-symbols file already is a .def file (1st line
10274         # is EXPORTS), use it as is; otherwise, prepend...
10275         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10276           cp $export_symbols $output_objdir/$soname.def;
10277         else
10278           echo EXPORTS > $output_objdir/$soname.def;
10279           cat $export_symbols >> $output_objdir/$soname.def;
10280         fi~
10281         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10282       else
10283         ld_shlibs=no
10284       fi
10285       ;;
10286
10287     haiku*)
10288       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10289       link_all_deplibs=yes
10290       ;;
10291
10292     interix[3-9]*)
10293       hardcode_direct=no
10294       hardcode_shlibpath_var=no
10295       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10296       export_dynamic_flag_spec='${wl}-E'
10297       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10298       # Instead, shared libraries are loaded at an image base (0x10000000 by
10299       # default) and relocated if they conflict, which is a slow very memory
10300       # consuming and fragmenting process.  To avoid this, we pick a random,
10301       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10302       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10303       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10304       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10305       ;;
10306
10307     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10308       tmp_diet=no
10309       if test "$host_os" = linux-dietlibc; then
10310         case $cc_basename in
10311           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10312         esac
10313       fi
10314       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10315          && test "$tmp_diet" = no
10316       then
10317         tmp_addflag=' $pic_flag'
10318         tmp_sharedflag='-shared'
10319         case $cc_basename,$host_cpu in
10320         pgcc*)                          # Portland Group C compiler
10321           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'
10322           tmp_addflag=' $pic_flag'
10323           ;;
10324         pgf77* | pgf90* | pgf95* | pgfortran*)
10325                                         # Portland Group f77 and f90 compilers
10326           whole_archive_flag_spec='${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'
10327           tmp_addflag=' $pic_flag -Mnomain' ;;
10328         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10329           tmp_addflag=' -i_dynamic' ;;
10330         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10331           tmp_addflag=' -i_dynamic -nofor_main' ;;
10332         ifc* | ifort*)                  # Intel Fortran compiler
10333           tmp_addflag=' -nofor_main' ;;
10334         lf95*)                          # Lahey Fortran 8.1
10335           whole_archive_flag_spec=
10336           tmp_sharedflag='--shared' ;;
10337         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10338           tmp_sharedflag='-qmkshrobj'
10339           tmp_addflag= ;;
10340         nvcc*)  # Cuda Compiler Driver 2.2
10341           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10342           compiler_needs_object=yes
10343           ;;
10344         esac
10345         case `$CC -V 2>&1 | sed 5q` in
10346         *Sun\ C*)                       # Sun C 5.9
10347           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\"` ${wl}--no-whole-archive'
10348           compiler_needs_object=yes
10349           tmp_sharedflag='-G' ;;
10350         *Sun\ F*)                       # Sun Fortran 8.3
10351           tmp_sharedflag='-G' ;;
10352         esac
10353         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10354
10355         if test "x$supports_anon_versioning" = xyes; then
10356           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10357             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10358             echo "local: *; };" >> $output_objdir/$libname.ver~
10359             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10360         fi
10361
10362         case $cc_basename in
10363         xlf* | bgf* | bgxlf* | mpixlf*)
10364           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10365           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10366           hardcode_libdir_flag_spec=
10367           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10368           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10369           if test "x$supports_anon_versioning" = xyes; then
10370             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10371               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10372               echo "local: *; };" >> $output_objdir/$libname.ver~
10373               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10374           fi
10375           ;;
10376         esac
10377       else
10378         ld_shlibs=no
10379       fi
10380       ;;
10381
10382     netbsd*)
10383       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10384         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10385         wlarc=
10386       else
10387         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10388         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10389       fi
10390       ;;
10391
10392     solaris*)
10393       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10394         ld_shlibs=no
10395         cat <<_LT_EOF 1>&2
10396
10397 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10398 *** create shared libraries on Solaris systems.  Therefore, libtool
10399 *** is disabling shared libraries support.  We urge you to upgrade GNU
10400 *** binutils to release 2.9.1 or newer.  Another option is to modify
10401 *** your PATH or compiler configuration so that the native linker is
10402 *** used, and then restart.
10403
10404 _LT_EOF
10405       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10406         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10407         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10408       else
10409         ld_shlibs=no
10410       fi
10411       ;;
10412
10413     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10414       case `$LD -v 2>&1` in
10415         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10416         ld_shlibs=no
10417         cat <<_LT_EOF 1>&2
10418
10419 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10420 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10421 *** is disabling shared libraries support.  We urge you to upgrade GNU
10422 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10423 *** your PATH or compiler configuration so that the native linker is
10424 *** used, and then restart.
10425
10426 _LT_EOF
10427         ;;
10428         *)
10429           # For security reasons, it is highly recommended that you always
10430           # use absolute paths for naming shared libraries, and exclude the
10431           # DT_RUNPATH tag from executables and libraries.  But doing so
10432           # requires that you compile everything twice, which is a pain.
10433           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10434             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10435             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10436             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10437           else
10438             ld_shlibs=no
10439           fi
10440         ;;
10441       esac
10442       ;;
10443
10444     sunos4*)
10445       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10446       wlarc=
10447       hardcode_direct=yes
10448       hardcode_shlibpath_var=no
10449       ;;
10450
10451     *)
10452       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10453         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10454         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10455       else
10456         ld_shlibs=no
10457       fi
10458       ;;
10459     esac
10460
10461     if test "$ld_shlibs" = no; then
10462       runpath_var=
10463       hardcode_libdir_flag_spec=
10464       export_dynamic_flag_spec=
10465       whole_archive_flag_spec=
10466     fi
10467   else
10468     # PORTME fill in a description of your system's linker (not GNU ld)
10469     case $host_os in
10470     aix3*)
10471       allow_undefined_flag=unsupported
10472       always_export_symbols=yes
10473       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10474       # Note: this linker hardcodes the directories in LIBPATH if there
10475       # are no directories specified by -L.
10476       hardcode_minus_L=yes
10477       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10478         # Neither direct hardcoding nor static linking is supported with a
10479         # broken collect2.
10480         hardcode_direct=unsupported
10481       fi
10482       ;;
10483
10484     aix[4-9]*)
10485       if test "$host_cpu" = ia64; then
10486         # On IA64, the linker does run time linking by default, so we don't
10487         # have to do anything special.
10488         aix_use_runtimelinking=no
10489         exp_sym_flag='-Bexport'
10490         no_entry_flag=""
10491       else
10492         # If we're using GNU nm, then we don't want the "-C" option.
10493         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10494         # Also, AIX nm treats weak defined symbols like other global
10495         # defined symbols, whereas GNU nm marks them as "W".
10496         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10497           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10498         else
10499           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10500         fi
10501         aix_use_runtimelinking=no
10502
10503         # Test if we are trying to use run time linking or normal
10504         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10505         # need to do runtime linking.
10506         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10507           for ld_flag in $LDFLAGS; do
10508           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10509             aix_use_runtimelinking=yes
10510             break
10511           fi
10512           done
10513           ;;
10514         esac
10515
10516         exp_sym_flag='-bexport'
10517         no_entry_flag='-bnoentry'
10518       fi
10519
10520       # When large executables or shared objects are built, AIX ld can
10521       # have problems creating the table of contents.  If linking a library
10522       # or program results in "error TOC overflow" add -mminimal-toc to
10523       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10524       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10525
10526       archive_cmds=''
10527       hardcode_direct=yes
10528       hardcode_direct_absolute=yes
10529       hardcode_libdir_separator=':'
10530       link_all_deplibs=yes
10531       file_list_spec='${wl}-f,'
10532
10533       if test "$GCC" = yes; then
10534         case $host_os in aix4.[012]|aix4.[012].*)
10535         # We only want to do this on AIX 4.2 and lower, the check
10536         # below for broken collect2 doesn't work under 4.3+
10537           collect2name=`${CC} -print-prog-name=collect2`
10538           if test -f "$collect2name" &&
10539            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10540           then
10541           # We have reworked collect2
10542           :
10543           else
10544           # We have old collect2
10545           hardcode_direct=unsupported
10546           # It fails to find uninstalled libraries when the uninstalled
10547           # path is not listed in the libpath.  Setting hardcode_minus_L
10548           # to unsupported forces relinking
10549           hardcode_minus_L=yes
10550           hardcode_libdir_flag_spec='-L$libdir'
10551           hardcode_libdir_separator=
10552           fi
10553           ;;
10554         esac
10555         shared_flag='-shared'
10556         if test "$aix_use_runtimelinking" = yes; then
10557           shared_flag="$shared_flag "'${wl}-G'
10558         fi
10559       else
10560         # not using gcc
10561         if test "$host_cpu" = ia64; then
10562         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10563         # chokes on -Wl,-G. The following line is correct:
10564           shared_flag='-G'
10565         else
10566           if test "$aix_use_runtimelinking" = yes; then
10567             shared_flag='${wl}-G'
10568           else
10569             shared_flag='${wl}-bM:SRE'
10570           fi
10571         fi
10572       fi
10573
10574       export_dynamic_flag_spec='${wl}-bexpall'
10575       # It seems that -bexpall does not export symbols beginning with
10576       # underscore (_), so it is better to generate a list of symbols to export.
10577       always_export_symbols=yes
10578       if test "$aix_use_runtimelinking" = yes; then
10579         # Warning - without using the other runtime loading flags (-brtl),
10580         # -berok will link without error, but may produce a broken library.
10581         allow_undefined_flag='-berok'
10582         # Determine the default libpath from the value encoded in an
10583         # empty executable.
10584         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10585 /* end confdefs.h.  */
10586
10587 int
10588 main ()
10589 {
10590
10591   ;
10592   return 0;
10593 }
10594 _ACEOF
10595 if ac_fn_c_try_link "$LINENO"; then :
10596
10597 lt_aix_libpath_sed='
10598     /Import File Strings/,/^$/ {
10599         /^0/ {
10600             s/^0  *\(.*\)$/\1/
10601             p
10602         }
10603     }'
10604 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10605 # Check for a 64-bit object if we didn't find anything.
10606 if test -z "$aix_libpath"; then
10607   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10608 fi
10609 fi
10610 rm -f core conftest.err conftest.$ac_objext \
10611     conftest$ac_exeext conftest.$ac_ext
10612 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10613
10614         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10615         archive_expsym_cmds='$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 $shared_flag"
10616       else
10617         if test "$host_cpu" = ia64; then
10618           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10619           allow_undefined_flag="-z nodefs"
10620           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10621         else
10622          # Determine the default libpath from the value encoded in an
10623          # empty executable.
10624          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10625 /* end confdefs.h.  */
10626
10627 int
10628 main ()
10629 {
10630
10631   ;
10632   return 0;
10633 }
10634 _ACEOF
10635 if ac_fn_c_try_link "$LINENO"; then :
10636
10637 lt_aix_libpath_sed='
10638     /Import File Strings/,/^$/ {
10639         /^0/ {
10640             s/^0  *\(.*\)$/\1/
10641             p
10642         }
10643     }'
10644 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10645 # Check for a 64-bit object if we didn't find anything.
10646 if test -z "$aix_libpath"; then
10647   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10648 fi
10649 fi
10650 rm -f core conftest.err conftest.$ac_objext \
10651     conftest$ac_exeext conftest.$ac_ext
10652 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10653
10654          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10655           # Warning - without using the other run time loading flags,
10656           # -berok will link without error, but may produce a broken library.
10657           no_undefined_flag=' ${wl}-bernotok'
10658           allow_undefined_flag=' ${wl}-berok'
10659           if test "$with_gnu_ld" = yes; then
10660             # We only use this code for GNU lds that support --whole-archive.
10661             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10662           else
10663             # Exported symbols can be pulled into shared objects from archives
10664             whole_archive_flag_spec='$convenience'
10665           fi
10666           archive_cmds_need_lc=yes
10667           # This is similar to how AIX traditionally builds its shared libraries.
10668           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'
10669         fi
10670       fi
10671       ;;
10672
10673     amigaos*)
10674       case $host_cpu in
10675       powerpc)
10676             # see comment about AmigaOS4 .so support
10677             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10678             archive_expsym_cmds=''
10679         ;;
10680       m68k)
10681             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10682             hardcode_libdir_flag_spec='-L$libdir'
10683             hardcode_minus_L=yes
10684         ;;
10685       esac
10686       ;;
10687
10688     bsdi[45]*)
10689       export_dynamic_flag_spec=-rdynamic
10690       ;;
10691
10692     cygwin* | mingw* | pw32* | cegcc*)
10693       # When not using gcc, we currently assume that we are using
10694       # Microsoft Visual C++.
10695       # hardcode_libdir_flag_spec is actually meaningless, as there is
10696       # no search path for DLLs.
10697       hardcode_libdir_flag_spec=' '
10698       allow_undefined_flag=unsupported
10699       # Tell ltmain to make .lib files, not .a files.
10700       libext=lib
10701       # Tell ltmain to make .dll files, not .so files.
10702       shrext_cmds=".dll"
10703       # FIXME: Setting linknames here is a bad hack.
10704       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10705       # The linker will automatically build a .lib file if we build a DLL.
10706       old_archive_from_new_cmds='true'
10707       # FIXME: Should let the user specify the lib program.
10708       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10709       fix_srcfile_path='`cygpath -w "$srcfile"`'
10710       enable_shared_with_static_runtimes=yes
10711       ;;
10712
10713     darwin* | rhapsody*)
10714
10715
10716   archive_cmds_need_lc=no
10717   hardcode_direct=no
10718   hardcode_automatic=yes
10719   hardcode_shlibpath_var=unsupported
10720   if test "$lt_cv_ld_force_load" = "yes"; then
10721     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10722   else
10723     whole_archive_flag_spec=''
10724   fi
10725   link_all_deplibs=yes
10726   allow_undefined_flag="$_lt_dar_allow_undefined"
10727   case $cc_basename in
10728      ifort*) _lt_dar_can_shared=yes ;;
10729      *) _lt_dar_can_shared=$GCC ;;
10730   esac
10731   if test "$_lt_dar_can_shared" = "yes"; then
10732     output_verbose_link_cmd=func_echo_all
10733     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10734     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10735     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}${_lt_dsymutil}"
10736     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10737
10738   else
10739   ld_shlibs=no
10740   fi
10741
10742       ;;
10743
10744     dgux*)
10745       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10746       hardcode_libdir_flag_spec='-L$libdir'
10747       hardcode_shlibpath_var=no
10748       ;;
10749
10750     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10751     # support.  Future versions do this automatically, but an explicit c++rt0.o
10752     # does not break anything, and helps significantly (at the cost of a little
10753     # extra space).
10754     freebsd2.2*)
10755       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10756       hardcode_libdir_flag_spec='-R$libdir'
10757       hardcode_direct=yes
10758       hardcode_shlibpath_var=no
10759       ;;
10760
10761     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10762     freebsd2.*)
10763       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10764       hardcode_direct=yes
10765       hardcode_minus_L=yes
10766       hardcode_shlibpath_var=no
10767       ;;
10768
10769     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10770     freebsd* | dragonfly*)
10771       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10772       hardcode_libdir_flag_spec='-R$libdir'
10773       hardcode_direct=yes
10774       hardcode_shlibpath_var=no
10775       ;;
10776
10777     hpux9*)
10778       if test "$GCC" = yes; then
10779         archive_cmds='$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 $lib'
10780       else
10781         archive_cmds='$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 $lib'
10782       fi
10783       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10784       hardcode_libdir_separator=:
10785       hardcode_direct=yes
10786
10787       # hardcode_minus_L: Not really in the search PATH,
10788       # but as the default location of the library.
10789       hardcode_minus_L=yes
10790       export_dynamic_flag_spec='${wl}-E'
10791       ;;
10792
10793     hpux10*)
10794       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10795         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10796       else
10797         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10798       fi
10799       if test "$with_gnu_ld" = no; then
10800         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10801         hardcode_libdir_flag_spec_ld='+b $libdir'
10802         hardcode_libdir_separator=:
10803         hardcode_direct=yes
10804         hardcode_direct_absolute=yes
10805         export_dynamic_flag_spec='${wl}-E'
10806         # hardcode_minus_L: Not really in the search PATH,
10807         # but as the default location of the library.
10808         hardcode_minus_L=yes
10809       fi
10810       ;;
10811
10812     hpux11*)
10813       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10814         case $host_cpu in
10815         hppa*64*)
10816           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10817           ;;
10818         ia64*)
10819           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10820           ;;
10821         *)
10822           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10823           ;;
10824         esac
10825       else
10826         case $host_cpu in
10827         hppa*64*)
10828           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10829           ;;
10830         ia64*)
10831           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10832           ;;
10833         *)
10834
10835           # Older versions of the 11.00 compiler do not understand -b yet
10836           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10837           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10838 $as_echo_n "checking if $CC understands -b... " >&6; }
10839 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10840   $as_echo_n "(cached) " >&6
10841 else
10842   lt_cv_prog_compiler__b=no
10843    save_LDFLAGS="$LDFLAGS"
10844    LDFLAGS="$LDFLAGS -b"
10845    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10846    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10847      # The linker can only warn and ignore the option if not recognized
10848      # So say no if there are warnings
10849      if test -s conftest.err; then
10850        # Append any errors to the config.log.
10851        cat conftest.err 1>&5
10852        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10853        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10854        if diff conftest.exp conftest.er2 >/dev/null; then
10855          lt_cv_prog_compiler__b=yes
10856        fi
10857      else
10858        lt_cv_prog_compiler__b=yes
10859      fi
10860    fi
10861    $RM -r conftest*
10862    LDFLAGS="$save_LDFLAGS"
10863
10864 fi
10865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10866 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10867
10868 if test x"$lt_cv_prog_compiler__b" = xyes; then
10869     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10870 else
10871     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10872 fi
10873
10874           ;;
10875         esac
10876       fi
10877       if test "$with_gnu_ld" = no; then
10878         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10879         hardcode_libdir_separator=:
10880
10881         case $host_cpu in
10882         hppa*64*|ia64*)
10883           hardcode_direct=no
10884           hardcode_shlibpath_var=no
10885           ;;
10886         *)
10887           hardcode_direct=yes
10888           hardcode_direct_absolute=yes
10889           export_dynamic_flag_spec='${wl}-E'
10890
10891           # hardcode_minus_L: Not really in the search PATH,
10892           # but as the default location of the library.
10893           hardcode_minus_L=yes
10894           ;;
10895         esac
10896       fi
10897       ;;
10898
10899     irix5* | irix6* | nonstopux*)
10900       if test "$GCC" = yes; then
10901         archive_cmds='$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 $lib'
10902         # Try to use the -exported_symbol ld option, if it does not
10903         # work, assume that -exports_file does not work either and
10904         # implicitly export all symbols.
10905         save_LDFLAGS="$LDFLAGS"
10906         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10907         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10908 /* end confdefs.h.  */
10909 int foo(void) {}
10910 _ACEOF
10911 if ac_fn_c_try_link "$LINENO"; then :
10912   archive_expsym_cmds='$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 $lib'
10913
10914 fi
10915 rm -f core conftest.err conftest.$ac_objext \
10916     conftest$ac_exeext conftest.$ac_ext
10917         LDFLAGS="$save_LDFLAGS"
10918       else
10919         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10920         archive_expsym_cmds='$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 $lib'
10921       fi
10922       archive_cmds_need_lc='no'
10923       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10924       hardcode_libdir_separator=:
10925       inherit_rpath=yes
10926       link_all_deplibs=yes
10927       ;;
10928
10929     netbsd*)
10930       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10931         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10932       else
10933         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10934       fi
10935       hardcode_libdir_flag_spec='-R$libdir'
10936       hardcode_direct=yes
10937       hardcode_shlibpath_var=no
10938       ;;
10939
10940     newsos6)
10941       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10942       hardcode_direct=yes
10943       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10944       hardcode_libdir_separator=:
10945       hardcode_shlibpath_var=no
10946       ;;
10947
10948     *nto* | *qnx*)
10949       ;;
10950
10951     openbsd*)
10952       if test -f /usr/libexec/ld.so; then
10953         hardcode_direct=yes
10954         hardcode_shlibpath_var=no
10955         hardcode_direct_absolute=yes
10956         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10957           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10958           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10959           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10960           export_dynamic_flag_spec='${wl}-E'
10961         else
10962           case $host_os in
10963            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10964              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10965              hardcode_libdir_flag_spec='-R$libdir'
10966              ;;
10967            *)
10968              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10969              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10970              ;;
10971           esac
10972         fi
10973       else
10974         ld_shlibs=no
10975       fi
10976       ;;
10977
10978     os2*)
10979       hardcode_libdir_flag_spec='-L$libdir'
10980       hardcode_minus_L=yes
10981       allow_undefined_flag=unsupported
10982       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'
10983       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10984       ;;
10985
10986     osf3*)
10987       if test "$GCC" = yes; then
10988         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10989         archive_cmds='$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 $lib'
10990       else
10991         allow_undefined_flag=' -expect_unresolved \*'
10992         archive_cmds='$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 $lib'
10993       fi
10994       archive_cmds_need_lc='no'
10995       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10996       hardcode_libdir_separator=:
10997       ;;
10998
10999     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11000       if test "$GCC" = yes; then
11001         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11002         archive_cmds='$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 $lib'
11003         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11004       else
11005         allow_undefined_flag=' -expect_unresolved \*'
11006         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'
11007         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~
11008         $CC -shared${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'
11009
11010         # Both c and cxx compiler support -rpath directly
11011         hardcode_libdir_flag_spec='-rpath $libdir'
11012       fi
11013       archive_cmds_need_lc='no'
11014       hardcode_libdir_separator=:
11015       ;;
11016
11017     solaris*)
11018       no_undefined_flag=' -z defs'
11019       if test "$GCC" = yes; then
11020         wlarc='${wl}'
11021         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11022         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11023           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11024       else
11025         case `$CC -V 2>&1` in
11026         *"Compilers 5.0"*)
11027           wlarc=''
11028           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11029           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11030           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11031           ;;
11032         *)
11033           wlarc='${wl}'
11034           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11035           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11036           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11037           ;;
11038         esac
11039       fi
11040       hardcode_libdir_flag_spec='-R$libdir'
11041       hardcode_shlibpath_var=no
11042       case $host_os in
11043       solaris2.[0-5] | solaris2.[0-5].*) ;;
11044       *)
11045         # The compiler driver will combine and reorder linker options,
11046         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11047         # but is careful enough not to reorder.
11048         # Supported since Solaris 2.6 (maybe 2.5.1?)
11049         if test "$GCC" = yes; then
11050           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11051         else
11052           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11053         fi
11054         ;;
11055       esac
11056       link_all_deplibs=yes
11057       ;;
11058
11059     sunos4*)
11060       if test "x$host_vendor" = xsequent; then
11061         # Use $CC to link under sequent, because it throws in some extra .o
11062         # files that make .init and .fini sections work.
11063         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11064       else
11065         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11066       fi
11067       hardcode_libdir_flag_spec='-L$libdir'
11068       hardcode_direct=yes
11069       hardcode_minus_L=yes
11070       hardcode_shlibpath_var=no
11071       ;;
11072
11073     sysv4)
11074       case $host_vendor in
11075         sni)
11076           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11077           hardcode_direct=yes # is this really true???
11078         ;;
11079         siemens)
11080           ## LD is ld it makes a PLAMLIB
11081           ## CC just makes a GrossModule.
11082           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11083           reload_cmds='$CC -r -o $output$reload_objs'
11084           hardcode_direct=no
11085         ;;
11086         motorola)
11087           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11088           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11089         ;;
11090       esac
11091       runpath_var='LD_RUN_PATH'
11092       hardcode_shlibpath_var=no
11093       ;;
11094
11095     sysv4.3*)
11096       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11097       hardcode_shlibpath_var=no
11098       export_dynamic_flag_spec='-Bexport'
11099       ;;
11100
11101     sysv4*MP*)
11102       if test -d /usr/nec; then
11103         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11104         hardcode_shlibpath_var=no
11105         runpath_var=LD_RUN_PATH
11106         hardcode_runpath_var=yes
11107         ld_shlibs=yes
11108       fi
11109       ;;
11110
11111     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11112       no_undefined_flag='${wl}-z,text'
11113       archive_cmds_need_lc=no
11114       hardcode_shlibpath_var=no
11115       runpath_var='LD_RUN_PATH'
11116
11117       if test "$GCC" = yes; then
11118         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11119         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11120       else
11121         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11122         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11123       fi
11124       ;;
11125
11126     sysv5* | sco3.2v5* | sco5v6*)
11127       # Note: We can NOT use -z defs as we might desire, because we do not
11128       # link with -lc, and that would cause any symbols used from libc to
11129       # always be unresolved, which means just about no library would
11130       # ever link correctly.  If we're not using GNU ld we use -z text
11131       # though, which does catch some bad symbols but isn't as heavy-handed
11132       # as -z defs.
11133       no_undefined_flag='${wl}-z,text'
11134       allow_undefined_flag='${wl}-z,nodefs'
11135       archive_cmds_need_lc=no
11136       hardcode_shlibpath_var=no
11137       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11138       hardcode_libdir_separator=':'
11139       link_all_deplibs=yes
11140       export_dynamic_flag_spec='${wl}-Bexport'
11141       runpath_var='LD_RUN_PATH'
11142
11143       if test "$GCC" = yes; then
11144         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11145         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11146       else
11147         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11148         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11149       fi
11150       ;;
11151
11152     uts4*)
11153       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11154       hardcode_libdir_flag_spec='-L$libdir'
11155       hardcode_shlibpath_var=no
11156       ;;
11157
11158     *)
11159       ld_shlibs=no
11160       ;;
11161     esac
11162
11163     if test x$host_vendor = xsni; then
11164       case $host in
11165       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11166         export_dynamic_flag_spec='${wl}-Blargedynsym'
11167         ;;
11168       esac
11169     fi
11170   fi
11171
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11173 $as_echo "$ld_shlibs" >&6; }
11174 test "$ld_shlibs" = no && can_build_shared=no
11175
11176 with_gnu_ld=$with_gnu_ld
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192 #
11193 # Do we need to explicitly link libc?
11194 #
11195 case "x$archive_cmds_need_lc" in
11196 x|xyes)
11197   # Assume -lc should be added
11198   archive_cmds_need_lc=yes
11199
11200   if test "$enable_shared" = yes && test "$GCC" = yes; then
11201     case $archive_cmds in
11202     *'~'*)
11203       # FIXME: we may have to deal with multi-command sequences.
11204       ;;
11205     '$CC '*)
11206       # Test whether the compiler implicitly links with -lc since on some
11207       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11208       # to ld, don't add -lc before -lgcc.
11209       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11210 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11211 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11212   $as_echo_n "(cached) " >&6
11213 else
11214   $RM conftest*
11215         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11216
11217         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11218   (eval $ac_compile) 2>&5
11219   ac_status=$?
11220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11221   test $ac_status = 0; } 2>conftest.err; then
11222           soname=conftest
11223           lib=conftest
11224           libobjs=conftest.$ac_objext
11225           deplibs=
11226           wl=$lt_prog_compiler_wl
11227           pic_flag=$lt_prog_compiler_pic
11228           compiler_flags=-v
11229           linker_flags=-v
11230           verstring=
11231           output_objdir=.
11232           libname=conftest
11233           lt_save_allow_undefined_flag=$allow_undefined_flag
11234           allow_undefined_flag=
11235           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11236   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11237   ac_status=$?
11238   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11239   test $ac_status = 0; }
11240           then
11241             lt_cv_archive_cmds_need_lc=no
11242           else
11243             lt_cv_archive_cmds_need_lc=yes
11244           fi
11245           allow_undefined_flag=$lt_save_allow_undefined_flag
11246         else
11247           cat conftest.err 1>&5
11248         fi
11249         $RM conftest*
11250
11251 fi
11252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11253 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11254       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11255       ;;
11256     esac
11257   fi
11258   ;;
11259 esac
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
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11296
11297
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11300
11301
11302
11303
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11305
11306
11307
11308
11309
11310
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11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
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11355
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11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
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11383
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11389
11390
11391
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11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11418 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11419
11420 if test "$GCC" = yes; then
11421   case $host_os in
11422     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11423     *) lt_awk_arg="/^libraries:/" ;;
11424   esac
11425   case $host_os in
11426     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11427     *) lt_sed_strip_eq="s,=/,/,g" ;;
11428   esac
11429   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11430   case $lt_search_path_spec in
11431   *\;*)
11432     # if the path contains ";" then we assume it to be the separator
11433     # otherwise default to the standard path separator (i.e. ":") - it is
11434     # assumed that no part of a normal pathname contains ";" but that should
11435     # okay in the real world where ";" in dirpaths is itself problematic.
11436     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11437     ;;
11438   *)
11439     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11440     ;;
11441   esac
11442   # Ok, now we have the path, separated by spaces, we can step through it
11443   # and add multilib dir if necessary.
11444   lt_tmp_lt_search_path_spec=
11445   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11446   for lt_sys_path in $lt_search_path_spec; do
11447     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11448       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11449     else
11450       test -d "$lt_sys_path" && \
11451         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11452     fi
11453   done
11454   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11455 BEGIN {RS=" "; FS="/|\n";} {
11456   lt_foo="";
11457   lt_count=0;
11458   for (lt_i = NF; lt_i > 0; lt_i--) {
11459     if ($lt_i != "" && $lt_i != ".") {
11460       if ($lt_i == "..") {
11461         lt_count++;
11462       } else {
11463         if (lt_count == 0) {
11464           lt_foo="/" $lt_i lt_foo;
11465         } else {
11466           lt_count--;
11467         }
11468       }
11469     }
11470   }
11471   if (lt_foo != "") { lt_freq[lt_foo]++; }
11472   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11473 }'`
11474   # AWK program above erroneously prepends '/' to C:/dos/paths
11475   # for these hosts.
11476   case $host_os in
11477     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11478       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11479   esac
11480   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11481 else
11482   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11483 fi
11484 library_names_spec=
11485 libname_spec='lib$name'
11486 soname_spec=
11487 shrext_cmds=".so"
11488 postinstall_cmds=
11489 postuninstall_cmds=
11490 finish_cmds=
11491 finish_eval=
11492 shlibpath_var=
11493 shlibpath_overrides_runpath=unknown
11494 version_type=none
11495 dynamic_linker="$host_os ld.so"
11496 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11497 need_lib_prefix=unknown
11498 hardcode_into_libs=no
11499
11500 # when you set need_version to no, make sure it does not cause -set_version
11501 # flags to be left without arguments
11502 need_version=unknown
11503
11504 case $host_os in
11505 aix3*)
11506   version_type=linux
11507   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11508   shlibpath_var=LIBPATH
11509
11510   # AIX 3 has no versioning support, so we append a major version to the name.
11511   soname_spec='${libname}${release}${shared_ext}$major'
11512   ;;
11513
11514 aix[4-9]*)
11515   version_type=linux
11516   need_lib_prefix=no
11517   need_version=no
11518   hardcode_into_libs=yes
11519   if test "$host_cpu" = ia64; then
11520     # AIX 5 supports IA64
11521     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11522     shlibpath_var=LD_LIBRARY_PATH
11523   else
11524     # With GCC up to 2.95.x, collect2 would create an import file
11525     # for dependence libraries.  The import file would start with
11526     # the line `#! .'.  This would cause the generated library to
11527     # depend on `.', always an invalid library.  This was fixed in
11528     # development snapshots of GCC prior to 3.0.
11529     case $host_os in
11530       aix4 | aix4.[01] | aix4.[01].*)
11531       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11532            echo ' yes '
11533            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11534         :
11535       else
11536         can_build_shared=no
11537       fi
11538       ;;
11539     esac
11540     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11541     # soname into executable. Probably we can add versioning support to
11542     # collect2, so additional links can be useful in future.
11543     if test "$aix_use_runtimelinking" = yes; then
11544       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11545       # instead of lib<name>.a to let people know that these are not
11546       # typical AIX shared libraries.
11547       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548     else
11549       # We preserve .a as extension for shared libraries through AIX4.2
11550       # and later when we are not doing run time linking.
11551       library_names_spec='${libname}${release}.a $libname.a'
11552       soname_spec='${libname}${release}${shared_ext}$major'
11553     fi
11554     shlibpath_var=LIBPATH
11555   fi
11556   ;;
11557
11558 amigaos*)
11559   case $host_cpu in
11560   powerpc)
11561     # Since July 2007 AmigaOS4 officially supports .so libraries.
11562     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11563     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11564     ;;
11565   m68k)
11566     library_names_spec='$libname.ixlibrary $libname.a'
11567     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11568     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 ${libname}_ixlibrary.a || exit 1; done'
11569     ;;
11570   esac
11571   ;;
11572
11573 beos*)
11574   library_names_spec='${libname}${shared_ext}'
11575   dynamic_linker="$host_os ld.so"
11576   shlibpath_var=LIBRARY_PATH
11577   ;;
11578
11579 bsdi[45]*)
11580   version_type=linux
11581   need_version=no
11582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11583   soname_spec='${libname}${release}${shared_ext}$major'
11584   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11585   shlibpath_var=LD_LIBRARY_PATH
11586   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11587   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11588   # the default ld.so.conf also contains /usr/contrib/lib and
11589   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11590   # libtool to hard-code these into programs
11591   ;;
11592
11593 cygwin* | mingw* | pw32* | cegcc*)
11594   version_type=windows
11595   shrext_cmds=".dll"
11596   need_version=no
11597   need_lib_prefix=no
11598
11599   case $GCC,$host_os in
11600   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11601     library_names_spec='$libname.dll.a'
11602     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11603     postinstall_cmds='base_file=`basename \${file}`~
11604       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11605       dldir=$destdir/`dirname \$dlpath`~
11606       test -d \$dldir || mkdir -p \$dldir~
11607       $install_prog $dir/$dlname \$dldir/$dlname~
11608       chmod a+x \$dldir/$dlname~
11609       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11610         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11611       fi'
11612     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11613       dlpath=$dir/\$dldll~
11614        $RM \$dlpath'
11615     shlibpath_overrides_runpath=yes
11616
11617     case $host_os in
11618     cygwin*)
11619       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11620       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11621
11622       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11623       ;;
11624     mingw* | cegcc*)
11625       # MinGW DLLs use traditional 'lib' prefix
11626       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11627       ;;
11628     pw32*)
11629       # pw32 DLLs use 'pw' prefix rather than 'lib'
11630       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11631       ;;
11632     esac
11633     ;;
11634
11635   *)
11636     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11637     ;;
11638   esac
11639   dynamic_linker='Win32 ld.exe'
11640   # FIXME: first we should search . and the directory the executable is in
11641   shlibpath_var=PATH
11642   ;;
11643
11644 darwin* | rhapsody*)
11645   dynamic_linker="$host_os dyld"
11646   version_type=darwin
11647   need_lib_prefix=no
11648   need_version=no
11649   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11650   soname_spec='${libname}${release}${major}$shared_ext'
11651   shlibpath_overrides_runpath=yes
11652   shlibpath_var=DYLD_LIBRARY_PATH
11653   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11654
11655   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11656   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11657   ;;
11658
11659 dgux*)
11660   version_type=linux
11661   need_lib_prefix=no
11662   need_version=no
11663   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11664   soname_spec='${libname}${release}${shared_ext}$major'
11665   shlibpath_var=LD_LIBRARY_PATH
11666   ;;
11667
11668 freebsd* | dragonfly*)
11669   # DragonFly does not have aout.  When/if they implement a new
11670   # versioning mechanism, adjust this.
11671   if test -x /usr/bin/objformat; then
11672     objformat=`/usr/bin/objformat`
11673   else
11674     case $host_os in
11675     freebsd[23].*) objformat=aout ;;
11676     *) objformat=elf ;;
11677     esac
11678   fi
11679   version_type=freebsd-$objformat
11680   case $version_type in
11681     freebsd-elf*)
11682       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11683       need_version=no
11684       need_lib_prefix=no
11685       ;;
11686     freebsd-*)
11687       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11688       need_version=yes
11689       ;;
11690   esac
11691   shlibpath_var=LD_LIBRARY_PATH
11692   case $host_os in
11693   freebsd2.*)
11694     shlibpath_overrides_runpath=yes
11695     ;;
11696   freebsd3.[01]* | freebsdelf3.[01]*)
11697     shlibpath_overrides_runpath=yes
11698     hardcode_into_libs=yes
11699     ;;
11700   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11701   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11702     shlibpath_overrides_runpath=no
11703     hardcode_into_libs=yes
11704     ;;
11705   *) # from 4.6 on, and DragonFly
11706     shlibpath_overrides_runpath=yes
11707     hardcode_into_libs=yes
11708     ;;
11709   esac
11710   ;;
11711
11712 gnu*)
11713   version_type=linux
11714   need_lib_prefix=no
11715   need_version=no
11716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11717   soname_spec='${libname}${release}${shared_ext}$major'
11718   shlibpath_var=LD_LIBRARY_PATH
11719   hardcode_into_libs=yes
11720   ;;
11721
11722 haiku*)
11723   version_type=linux
11724   need_lib_prefix=no
11725   need_version=no
11726   dynamic_linker="$host_os runtime_loader"
11727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11728   soname_spec='${libname}${release}${shared_ext}$major'
11729   shlibpath_var=LIBRARY_PATH
11730   shlibpath_overrides_runpath=yes
11731   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11732   hardcode_into_libs=yes
11733   ;;
11734
11735 hpux9* | hpux10* | hpux11*)
11736   # Give a soname corresponding to the major version so that dld.sl refuses to
11737   # link against other versions.
11738   version_type=sunos
11739   need_lib_prefix=no
11740   need_version=no
11741   case $host_cpu in
11742   ia64*)
11743     shrext_cmds='.so'
11744     hardcode_into_libs=yes
11745     dynamic_linker="$host_os dld.so"
11746     shlibpath_var=LD_LIBRARY_PATH
11747     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11748     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11749     soname_spec='${libname}${release}${shared_ext}$major'
11750     if test "X$HPUX_IA64_MODE" = X32; then
11751       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11752     else
11753       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11754     fi
11755     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11756     ;;
11757   hppa*64*)
11758     shrext_cmds='.sl'
11759     hardcode_into_libs=yes
11760     dynamic_linker="$host_os dld.sl"
11761     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11762     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11763     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11764     soname_spec='${libname}${release}${shared_ext}$major'
11765     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11766     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11767     ;;
11768   *)
11769     shrext_cmds='.sl'
11770     dynamic_linker="$host_os dld.sl"
11771     shlibpath_var=SHLIB_PATH
11772     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11773     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11774     soname_spec='${libname}${release}${shared_ext}$major'
11775     ;;
11776   esac
11777   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11778   postinstall_cmds='chmod 555 $lib'
11779   # or fails outright, so override atomically:
11780   install_override_mode=555
11781   ;;
11782
11783 interix[3-9]*)
11784   version_type=linux
11785   need_lib_prefix=no
11786   need_version=no
11787   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11788   soname_spec='${libname}${release}${shared_ext}$major'
11789   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11790   shlibpath_var=LD_LIBRARY_PATH
11791   shlibpath_overrides_runpath=no
11792   hardcode_into_libs=yes
11793   ;;
11794
11795 irix5* | irix6* | nonstopux*)
11796   case $host_os in
11797     nonstopux*) version_type=nonstopux ;;
11798     *)
11799         if test "$lt_cv_prog_gnu_ld" = yes; then
11800                 version_type=linux
11801         else
11802                 version_type=irix
11803         fi ;;
11804   esac
11805   need_lib_prefix=no
11806   need_version=no
11807   soname_spec='${libname}${release}${shared_ext}$major'
11808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11809   case $host_os in
11810   irix5* | nonstopux*)
11811     libsuff= shlibsuff=
11812     ;;
11813   *)
11814     case $LD in # libtool.m4 will add one of these switches to LD
11815     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11816       libsuff= shlibsuff= libmagic=32-bit;;
11817     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11818       libsuff=32 shlibsuff=N32 libmagic=N32;;
11819     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11820       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11821     *) libsuff= shlibsuff= libmagic=never-match;;
11822     esac
11823     ;;
11824   esac
11825   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11826   shlibpath_overrides_runpath=no
11827   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11828   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11829   hardcode_into_libs=yes
11830   ;;
11831
11832 # No shared lib support for Linux oldld, aout, or coff.
11833 linux*oldld* | linux*aout* | linux*coff*)
11834   dynamic_linker=no
11835   ;;
11836
11837 # This must be Linux ELF.
11838 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11839   version_type=linux
11840   need_lib_prefix=no
11841   need_version=no
11842   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11843   soname_spec='${libname}${release}${shared_ext}$major'
11844   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11845   shlibpath_var=LD_LIBRARY_PATH
11846   shlibpath_overrides_runpath=no
11847
11848   # Some binutils ld are patched to set DT_RUNPATH
11849   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11850   $as_echo_n "(cached) " >&6
11851 else
11852   lt_cv_shlibpath_overrides_runpath=no
11853     save_LDFLAGS=$LDFLAGS
11854     save_libdir=$libdir
11855     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11856          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11857     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11858 /* end confdefs.h.  */
11859
11860 int
11861 main ()
11862 {
11863
11864   ;
11865   return 0;
11866 }
11867 _ACEOF
11868 if ac_fn_c_try_link "$LINENO"; then :
11869   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11870   lt_cv_shlibpath_overrides_runpath=yes
11871 fi
11872 fi
11873 rm -f core conftest.err conftest.$ac_objext \
11874     conftest$ac_exeext conftest.$ac_ext
11875     LDFLAGS=$save_LDFLAGS
11876     libdir=$save_libdir
11877
11878 fi
11879
11880   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11881
11882   # This implies no fast_install, which is unacceptable.
11883   # Some rework will be needed to allow for fast_install
11884   # before this can be enabled.
11885   hardcode_into_libs=yes
11886
11887   # Append ld.so.conf contents to the search path
11888   if test -f /etc/ld.so.conf; then
11889     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' ' '`
11890     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11891   fi
11892
11893   # We used to test for /lib/ld.so.1 and disable shared libraries on
11894   # powerpc, because MkLinux only supported shared libraries with the
11895   # GNU dynamic linker.  Since this was broken with cross compilers,
11896   # most powerpc-linux boxes support dynamic linking these days and
11897   # people can always --disable-shared, the test was removed, and we
11898   # assume the GNU/Linux dynamic linker is in use.
11899   dynamic_linker='GNU/Linux ld.so'
11900   ;;
11901
11902 netbsd*)
11903   version_type=sunos
11904   need_lib_prefix=no
11905   need_version=no
11906   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11907     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11908     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11909     dynamic_linker='NetBSD (a.out) ld.so'
11910   else
11911     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11912     soname_spec='${libname}${release}${shared_ext}$major'
11913     dynamic_linker='NetBSD ld.elf_so'
11914   fi
11915   shlibpath_var=LD_LIBRARY_PATH
11916   shlibpath_overrides_runpath=yes
11917   hardcode_into_libs=yes
11918   ;;
11919
11920 newsos6)
11921   version_type=linux
11922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11923   shlibpath_var=LD_LIBRARY_PATH
11924   shlibpath_overrides_runpath=yes
11925   ;;
11926
11927 *nto* | *qnx*)
11928   version_type=qnx
11929   need_lib_prefix=no
11930   need_version=no
11931   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11932   soname_spec='${libname}${release}${shared_ext}$major'
11933   shlibpath_var=LD_LIBRARY_PATH
11934   shlibpath_overrides_runpath=no
11935   hardcode_into_libs=yes
11936   dynamic_linker='ldqnx.so'
11937   ;;
11938
11939 openbsd*)
11940   version_type=sunos
11941   sys_lib_dlsearch_path_spec="/usr/lib"
11942   need_lib_prefix=no
11943   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11944   case $host_os in
11945     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11946     *)                          need_version=no  ;;
11947   esac
11948   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11949   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11950   shlibpath_var=LD_LIBRARY_PATH
11951   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11952     case $host_os in
11953       openbsd2.[89] | openbsd2.[89].*)
11954         shlibpath_overrides_runpath=no
11955         ;;
11956       *)
11957         shlibpath_overrides_runpath=yes
11958         ;;
11959       esac
11960   else
11961     shlibpath_overrides_runpath=yes
11962   fi
11963   ;;
11964
11965 os2*)
11966   libname_spec='$name'
11967   shrext_cmds=".dll"
11968   need_lib_prefix=no
11969   library_names_spec='$libname${shared_ext} $libname.a'
11970   dynamic_linker='OS/2 ld.exe'
11971   shlibpath_var=LIBPATH
11972   ;;
11973
11974 osf3* | osf4* | osf5*)
11975   version_type=osf
11976   need_lib_prefix=no
11977   need_version=no
11978   soname_spec='${libname}${release}${shared_ext}$major'
11979   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11980   shlibpath_var=LD_LIBRARY_PATH
11981   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11982   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11983   ;;
11984
11985 rdos*)
11986   dynamic_linker=no
11987   ;;
11988
11989 solaris*)
11990   version_type=linux
11991   need_lib_prefix=no
11992   need_version=no
11993   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11994   soname_spec='${libname}${release}${shared_ext}$major'
11995   shlibpath_var=LD_LIBRARY_PATH
11996   shlibpath_overrides_runpath=yes
11997   hardcode_into_libs=yes
11998   # ldd complains unless libraries are executable
11999   postinstall_cmds='chmod +x $lib'
12000   ;;
12001
12002 sunos4*)
12003   version_type=sunos
12004   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12005   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12006   shlibpath_var=LD_LIBRARY_PATH
12007   shlibpath_overrides_runpath=yes
12008   if test "$with_gnu_ld" = yes; then
12009     need_lib_prefix=no
12010   fi
12011   need_version=yes
12012   ;;
12013
12014 sysv4 | sysv4.3*)
12015   version_type=linux
12016   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12017   soname_spec='${libname}${release}${shared_ext}$major'
12018   shlibpath_var=LD_LIBRARY_PATH
12019   case $host_vendor in
12020     sni)
12021       shlibpath_overrides_runpath=no
12022       need_lib_prefix=no
12023       runpath_var=LD_RUN_PATH
12024       ;;
12025     siemens)
12026       need_lib_prefix=no
12027       ;;
12028     motorola)
12029       need_lib_prefix=no
12030       need_version=no
12031       shlibpath_overrides_runpath=no
12032       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12033       ;;
12034   esac
12035   ;;
12036
12037 sysv4*MP*)
12038   if test -d /usr/nec ;then
12039     version_type=linux
12040     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12041     soname_spec='$libname${shared_ext}.$major'
12042     shlibpath_var=LD_LIBRARY_PATH
12043   fi
12044   ;;
12045
12046 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12047   version_type=freebsd-elf
12048   need_lib_prefix=no
12049   need_version=no
12050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12051   soname_spec='${libname}${release}${shared_ext}$major'
12052   shlibpath_var=LD_LIBRARY_PATH
12053   shlibpath_overrides_runpath=yes
12054   hardcode_into_libs=yes
12055   if test "$with_gnu_ld" = yes; then
12056     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12057   else
12058     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12059     case $host_os in
12060       sco3.2v5*)
12061         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12062         ;;
12063     esac
12064   fi
12065   sys_lib_dlsearch_path_spec='/usr/lib'
12066   ;;
12067
12068 tpf*)
12069   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12070   version_type=linux
12071   need_lib_prefix=no
12072   need_version=no
12073   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12074   shlibpath_var=LD_LIBRARY_PATH
12075   shlibpath_overrides_runpath=no
12076   hardcode_into_libs=yes
12077   ;;
12078
12079 uts4*)
12080   version_type=linux
12081   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12082   soname_spec='${libname}${release}${shared_ext}$major'
12083   shlibpath_var=LD_LIBRARY_PATH
12084   ;;
12085
12086 *)
12087   dynamic_linker=no
12088   ;;
12089 esac
12090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12091 $as_echo "$dynamic_linker" >&6; }
12092 test "$dynamic_linker" = no && can_build_shared=no
12093
12094 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12095 if test "$GCC" = yes; then
12096   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12097 fi
12098
12099 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12100   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12101 fi
12102 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12103   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12104 fi
12105
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192
12193
12194
12195
12196
12197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12198 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12199 hardcode_action=
12200 if test -n "$hardcode_libdir_flag_spec" ||
12201    test -n "$runpath_var" ||
12202    test "X$hardcode_automatic" = "Xyes" ; then
12203
12204   # We can hardcode non-existent directories.
12205   if test "$hardcode_direct" != no &&
12206      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12207      # have to relink, otherwise we might link with an installed library
12208      # when we should be linking with a yet-to-be-installed one
12209      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12210      test "$hardcode_minus_L" != no; then
12211     # Linking always hardcodes the temporary library directory.
12212     hardcode_action=relink
12213   else
12214     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12215     hardcode_action=immediate
12216   fi
12217 else
12218   # We cannot hardcode anything, or else we can only hardcode existing
12219   # directories.
12220   hardcode_action=unsupported
12221 fi
12222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12223 $as_echo "$hardcode_action" >&6; }
12224
12225 if test "$hardcode_action" = relink ||
12226    test "$inherit_rpath" = yes; then
12227   # Fast installation is not supported
12228   enable_fast_install=no
12229 elif test "$shlibpath_overrides_runpath" = yes ||
12230      test "$enable_shared" = no; then
12231   # Fast installation is not necessary
12232   enable_fast_install=needless
12233 fi
12234
12235
12236
12237
12238
12239
12240   if test "x$enable_dlopen" != xyes; then
12241   enable_dlopen=unknown
12242   enable_dlopen_self=unknown
12243   enable_dlopen_self_static=unknown
12244 else
12245   lt_cv_dlopen=no
12246   lt_cv_dlopen_libs=
12247
12248   case $host_os in
12249   beos*)
12250     lt_cv_dlopen="load_add_on"
12251     lt_cv_dlopen_libs=
12252     lt_cv_dlopen_self=yes
12253     ;;
12254
12255   mingw* | pw32* | cegcc*)
12256     lt_cv_dlopen="LoadLibrary"
12257     lt_cv_dlopen_libs=
12258     ;;
12259
12260   cygwin*)
12261     lt_cv_dlopen="dlopen"
12262     lt_cv_dlopen_libs=
12263     ;;
12264
12265   darwin*)
12266   # if libdl is installed we need to link against it
12267     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12268 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12269 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12270   $as_echo_n "(cached) " >&6
12271 else
12272   ac_check_lib_save_LIBS=$LIBS
12273 LIBS="-ldl  $LIBS"
12274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12275 /* end confdefs.h.  */
12276
12277 /* Override any GCC internal prototype to avoid an error.
12278    Use char because int might match the return type of a GCC
12279    builtin and then its argument prototype would still apply.  */
12280 #ifdef __cplusplus
12281 extern "C"
12282 #endif
12283 char dlopen ();
12284 int
12285 main ()
12286 {
12287 return dlopen ();
12288   ;
12289   return 0;
12290 }
12291 _ACEOF
12292 if ac_fn_c_try_link "$LINENO"; then :
12293   ac_cv_lib_dl_dlopen=yes
12294 else
12295   ac_cv_lib_dl_dlopen=no
12296 fi
12297 rm -f core conftest.err conftest.$ac_objext \
12298     conftest$ac_exeext conftest.$ac_ext
12299 LIBS=$ac_check_lib_save_LIBS
12300 fi
12301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12302 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12303 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12304   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12305 else
12306
12307     lt_cv_dlopen="dyld"
12308     lt_cv_dlopen_libs=
12309     lt_cv_dlopen_self=yes
12310
12311 fi
12312
12313     ;;
12314
12315   *)
12316     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12317 if test "x$ac_cv_func_shl_load" = x""yes; then :
12318   lt_cv_dlopen="shl_load"
12319 else
12320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12321 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12322 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12323   $as_echo_n "(cached) " >&6
12324 else
12325   ac_check_lib_save_LIBS=$LIBS
12326 LIBS="-ldld  $LIBS"
12327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12328 /* end confdefs.h.  */
12329
12330 /* Override any GCC internal prototype to avoid an error.
12331    Use char because int might match the return type of a GCC
12332    builtin and then its argument prototype would still apply.  */
12333 #ifdef __cplusplus
12334 extern "C"
12335 #endif
12336 char shl_load ();
12337 int
12338 main ()
12339 {
12340 return shl_load ();
12341   ;
12342   return 0;
12343 }
12344 _ACEOF
12345 if ac_fn_c_try_link "$LINENO"; then :
12346   ac_cv_lib_dld_shl_load=yes
12347 else
12348   ac_cv_lib_dld_shl_load=no
12349 fi
12350 rm -f core conftest.err conftest.$ac_objext \
12351     conftest$ac_exeext conftest.$ac_ext
12352 LIBS=$ac_check_lib_save_LIBS
12353 fi
12354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12355 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12356 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12357   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12358 else
12359   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12360 if test "x$ac_cv_func_dlopen" = x""yes; then :
12361   lt_cv_dlopen="dlopen"
12362 else
12363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12364 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12365 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12366   $as_echo_n "(cached) " >&6
12367 else
12368   ac_check_lib_save_LIBS=$LIBS
12369 LIBS="-ldl  $LIBS"
12370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12371 /* end confdefs.h.  */
12372
12373 /* Override any GCC internal prototype to avoid an error.
12374    Use char because int might match the return type of a GCC
12375    builtin and then its argument prototype would still apply.  */
12376 #ifdef __cplusplus
12377 extern "C"
12378 #endif
12379 char dlopen ();
12380 int
12381 main ()
12382 {
12383 return dlopen ();
12384   ;
12385   return 0;
12386 }
12387 _ACEOF
12388 if ac_fn_c_try_link "$LINENO"; then :
12389   ac_cv_lib_dl_dlopen=yes
12390 else
12391   ac_cv_lib_dl_dlopen=no
12392 fi
12393 rm -f core conftest.err conftest.$ac_objext \
12394     conftest$ac_exeext conftest.$ac_ext
12395 LIBS=$ac_check_lib_save_LIBS
12396 fi
12397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12398 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12399 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12400   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12401 else
12402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12403 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12404 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12405   $as_echo_n "(cached) " >&6
12406 else
12407   ac_check_lib_save_LIBS=$LIBS
12408 LIBS="-lsvld  $LIBS"
12409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12410 /* end confdefs.h.  */
12411
12412 /* Override any GCC internal prototype to avoid an error.
12413    Use char because int might match the return type of a GCC
12414    builtin and then its argument prototype would still apply.  */
12415 #ifdef __cplusplus
12416 extern "C"
12417 #endif
12418 char dlopen ();
12419 int
12420 main ()
12421 {
12422 return dlopen ();
12423   ;
12424   return 0;
12425 }
12426 _ACEOF
12427 if ac_fn_c_try_link "$LINENO"; then :
12428   ac_cv_lib_svld_dlopen=yes
12429 else
12430   ac_cv_lib_svld_dlopen=no
12431 fi
12432 rm -f core conftest.err conftest.$ac_objext \
12433     conftest$ac_exeext conftest.$ac_ext
12434 LIBS=$ac_check_lib_save_LIBS
12435 fi
12436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12437 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12438 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12439   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12440 else
12441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12442 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12443 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12444   $as_echo_n "(cached) " >&6
12445 else
12446   ac_check_lib_save_LIBS=$LIBS
12447 LIBS="-ldld  $LIBS"
12448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12449 /* end confdefs.h.  */
12450
12451 /* Override any GCC internal prototype to avoid an error.
12452    Use char because int might match the return type of a GCC
12453    builtin and then its argument prototype would still apply.  */
12454 #ifdef __cplusplus
12455 extern "C"
12456 #endif
12457 char dld_link ();
12458 int
12459 main ()
12460 {
12461 return dld_link ();
12462   ;
12463   return 0;
12464 }
12465 _ACEOF
12466 if ac_fn_c_try_link "$LINENO"; then :
12467   ac_cv_lib_dld_dld_link=yes
12468 else
12469   ac_cv_lib_dld_dld_link=no
12470 fi
12471 rm -f core conftest.err conftest.$ac_objext \
12472     conftest$ac_exeext conftest.$ac_ext
12473 LIBS=$ac_check_lib_save_LIBS
12474 fi
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12476 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12477 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12478   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12479 fi
12480
12481
12482 fi
12483
12484
12485 fi
12486
12487
12488 fi
12489
12490
12491 fi
12492
12493
12494 fi
12495
12496     ;;
12497   esac
12498
12499   if test "x$lt_cv_dlopen" != xno; then
12500     enable_dlopen=yes
12501   else
12502     enable_dlopen=no
12503   fi
12504
12505   case $lt_cv_dlopen in
12506   dlopen)
12507     save_CPPFLAGS="$CPPFLAGS"
12508     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12509
12510     save_LDFLAGS="$LDFLAGS"
12511     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12512
12513     save_LIBS="$LIBS"
12514     LIBS="$lt_cv_dlopen_libs $LIBS"
12515
12516     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12517 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12518 if test "${lt_cv_dlopen_self+set}" = set; then :
12519   $as_echo_n "(cached) " >&6
12520 else
12521           if test "$cross_compiling" = yes; then :
12522   lt_cv_dlopen_self=cross
12523 else
12524   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12525   lt_status=$lt_dlunknown
12526   cat > conftest.$ac_ext <<_LT_EOF
12527 #line 12527 "configure"
12528 #include "confdefs.h"
12529
12530 #if HAVE_DLFCN_H
12531 #include <dlfcn.h>
12532 #endif
12533
12534 #include <stdio.h>
12535
12536 #ifdef RTLD_GLOBAL
12537 #  define LT_DLGLOBAL           RTLD_GLOBAL
12538 #else
12539 #  ifdef DL_GLOBAL
12540 #    define LT_DLGLOBAL         DL_GLOBAL
12541 #  else
12542 #    define LT_DLGLOBAL         0
12543 #  endif
12544 #endif
12545
12546 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12547    find out it does not work in some platform. */
12548 #ifndef LT_DLLAZY_OR_NOW
12549 #  ifdef RTLD_LAZY
12550 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12551 #  else
12552 #    ifdef DL_LAZY
12553 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12554 #    else
12555 #      ifdef RTLD_NOW
12556 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12557 #      else
12558 #        ifdef DL_NOW
12559 #          define LT_DLLAZY_OR_NOW      DL_NOW
12560 #        else
12561 #          define LT_DLLAZY_OR_NOW      0
12562 #        endif
12563 #      endif
12564 #    endif
12565 #  endif
12566 #endif
12567
12568 /* When -fvisbility=hidden is used, assume the code has been annotated
12569    correspondingly for the symbols needed.  */
12570 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12571 void fnord () __attribute__((visibility("default")));
12572 #endif
12573
12574 void fnord () { int i=42; }
12575 int main ()
12576 {
12577   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12578   int status = $lt_dlunknown;
12579
12580   if (self)
12581     {
12582       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12583       else
12584         {
12585           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12586           else puts (dlerror ());
12587         }
12588       /* dlclose (self); */
12589     }
12590   else
12591     puts (dlerror ());
12592
12593   return status;
12594 }
12595 _LT_EOF
12596   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12597   (eval $ac_link) 2>&5
12598   ac_status=$?
12599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12600   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12601     (./conftest; exit; ) >&5 2>/dev/null
12602     lt_status=$?
12603     case x$lt_status in
12604       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12605       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12606       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12607     esac
12608   else :
12609     # compilation failed
12610     lt_cv_dlopen_self=no
12611   fi
12612 fi
12613 rm -fr conftest*
12614
12615
12616 fi
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12618 $as_echo "$lt_cv_dlopen_self" >&6; }
12619
12620     if test "x$lt_cv_dlopen_self" = xyes; then
12621       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12622       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12623 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12624 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12625   $as_echo_n "(cached) " >&6
12626 else
12627           if test "$cross_compiling" = yes; then :
12628   lt_cv_dlopen_self_static=cross
12629 else
12630   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12631   lt_status=$lt_dlunknown
12632   cat > conftest.$ac_ext <<_LT_EOF
12633 #line 12633 "configure"
12634 #include "confdefs.h"
12635
12636 #if HAVE_DLFCN_H
12637 #include <dlfcn.h>
12638 #endif
12639
12640 #include <stdio.h>
12641
12642 #ifdef RTLD_GLOBAL
12643 #  define LT_DLGLOBAL           RTLD_GLOBAL
12644 #else
12645 #  ifdef DL_GLOBAL
12646 #    define LT_DLGLOBAL         DL_GLOBAL
12647 #  else
12648 #    define LT_DLGLOBAL         0
12649 #  endif
12650 #endif
12651
12652 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12653    find out it does not work in some platform. */
12654 #ifndef LT_DLLAZY_OR_NOW
12655 #  ifdef RTLD_LAZY
12656 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12657 #  else
12658 #    ifdef DL_LAZY
12659 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12660 #    else
12661 #      ifdef RTLD_NOW
12662 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12663 #      else
12664 #        ifdef DL_NOW
12665 #          define LT_DLLAZY_OR_NOW      DL_NOW
12666 #        else
12667 #          define LT_DLLAZY_OR_NOW      0
12668 #        endif
12669 #      endif
12670 #    endif
12671 #  endif
12672 #endif
12673
12674 /* When -fvisbility=hidden is used, assume the code has been annotated
12675    correspondingly for the symbols needed.  */
12676 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12677 void fnord () __attribute__((visibility("default")));
12678 #endif
12679
12680 void fnord () { int i=42; }
12681 int main ()
12682 {
12683   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12684   int status = $lt_dlunknown;
12685
12686   if (self)
12687     {
12688       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12689       else
12690         {
12691           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12692           else puts (dlerror ());
12693         }
12694       /* dlclose (self); */
12695     }
12696   else
12697     puts (dlerror ());
12698
12699   return status;
12700 }
12701 _LT_EOF
12702   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12703   (eval $ac_link) 2>&5
12704   ac_status=$?
12705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12706   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12707     (./conftest; exit; ) >&5 2>/dev/null
12708     lt_status=$?
12709     case x$lt_status in
12710       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12711       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12712       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12713     esac
12714   else :
12715     # compilation failed
12716     lt_cv_dlopen_self_static=no
12717   fi
12718 fi
12719 rm -fr conftest*
12720
12721
12722 fi
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12724 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12725     fi
12726
12727     CPPFLAGS="$save_CPPFLAGS"
12728     LDFLAGS="$save_LDFLAGS"
12729     LIBS="$save_LIBS"
12730     ;;
12731   esac
12732
12733   case $lt_cv_dlopen_self in
12734   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12735   *) enable_dlopen_self=unknown ;;
12736   esac
12737
12738   case $lt_cv_dlopen_self_static in
12739   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12740   *) enable_dlopen_self_static=unknown ;;
12741   esac
12742 fi
12743
12744
12745
12746
12747
12748
12749
12750
12751
12752
12753
12754
12755
12756
12757
12758
12759
12760 striplib=
12761 old_striplib=
12762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12763 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12764 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12765   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12766   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12768 $as_echo "yes" >&6; }
12769 else
12770 # FIXME - insert some real tests, host_os isn't really good enough
12771   case $host_os in
12772   darwin*)
12773     if test -n "$STRIP" ; then
12774       striplib="$STRIP -x"
12775       old_striplib="$STRIP -S"
12776       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12777 $as_echo "yes" >&6; }
12778     else
12779       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12780 $as_echo "no" >&6; }
12781     fi
12782     ;;
12783   *)
12784     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12785 $as_echo "no" >&6; }
12786     ;;
12787   esac
12788 fi
12789
12790
12791
12792
12793
12794
12795
12796
12797
12798
12799
12800
12801   # Report which library types will actually be built
12802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12803 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12805 $as_echo "$can_build_shared" >&6; }
12806
12807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12808 $as_echo_n "checking whether to build shared libraries... " >&6; }
12809   test "$can_build_shared" = "no" && enable_shared=no
12810
12811   # On AIX, shared libraries and static libraries use the same namespace, and
12812   # are all built from PIC.
12813   case $host_os in
12814   aix3*)
12815     test "$enable_shared" = yes && enable_static=no
12816     if test -n "$RANLIB"; then
12817       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12818       postinstall_cmds='$RANLIB $lib'
12819     fi
12820     ;;
12821
12822   aix[4-9]*)
12823     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12824       test "$enable_shared" = yes && enable_static=no
12825     fi
12826     ;;
12827   esac
12828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12829 $as_echo "$enable_shared" >&6; }
12830
12831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12832 $as_echo_n "checking whether to build static libraries... " >&6; }
12833   # Make sure either enable_shared or enable_static is yes.
12834   test "$enable_shared" = yes || enable_static=yes
12835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12836 $as_echo "$enable_static" >&6; }
12837
12838
12839
12840
12841 fi
12842 ac_ext=c
12843 ac_cpp='$CPP $CPPFLAGS'
12844 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12845 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12846 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12847
12848 CC="$lt_save_CC"
12849
12850
12851
12852
12853
12854
12855
12856
12857
12858
12859
12860
12861
12862         ac_config_commands="$ac_config_commands libtool"
12863
12864
12865
12866
12867 # Only expand once:
12868
12869
12870
12871
12872 . ${srcdir}/../../bfd/configure.host
12873
12874
12875
12876
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12878 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12879     # Check whether --enable-maintainer-mode was given.
12880 if test "${enable_maintainer_mode+set}" = set; then :
12881   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12882 else
12883   USE_MAINTAINER_MODE=no
12884 fi
12885
12886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12887 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12888    if test $USE_MAINTAINER_MODE = yes; then
12889   MAINTAINER_MODE_TRUE=
12890   MAINTAINER_MODE_FALSE='#'
12891 else
12892   MAINTAINER_MODE_TRUE='#'
12893   MAINTAINER_MODE_FALSE=
12894 fi
12895
12896   MAINT=$MAINTAINER_MODE_TRUE
12897
12898
12899
12900
12901 # Check whether --enable-sim-cflags was given.
12902 if test "${enable_sim_cflags+set}" = set; then :
12903   enableval=$enable_sim_cflags; case "${enableval}" in
12904   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12905   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12906   no)    sim_cflags="";;
12907   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12908 esac
12909 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12910   echo "Setting sim cflags = $sim_cflags" 6>&1
12911 fi
12912 else
12913   sim_cflags=""
12914 fi
12915
12916
12917
12918 # Check whether --enable-sim-debug was given.
12919 if test "${enable_sim_debug+set}" = set; then :
12920   enableval=$enable_sim_debug; case "${enableval}" in
12921   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12922   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12923   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12924 esac
12925 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12926   echo "Setting sim debug = $sim_debug" 6>&1
12927 fi
12928 else
12929   sim_debug=""
12930 fi
12931
12932
12933
12934 # Check whether --enable-sim-stdio was given.
12935 if test "${enable_sim_stdio+set}" = set; then :
12936   enableval=$enable_sim_stdio; case "${enableval}" in
12937   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12938   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12939   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12940 esac
12941 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12942   echo "Setting stdio flags = $sim_stdio" 6>&1
12943 fi
12944 else
12945   sim_stdio=""
12946 fi
12947
12948
12949
12950 # Check whether --enable-sim-trace was given.
12951 if test "${enable_sim_trace+set}" = set; then :
12952   enableval=$enable_sim_trace; case "${enableval}" in
12953   yes)  sim_trace="-DWITH_TRACE=-1";;
12954   no)   sim_trace="-DWITH_TRACE=0";;
12955   [-0-9]*)
12956         sim_trace="-DWITH_TRACE='(${enableval})'";;
12957   [[:lower:]]*)
12958         sim_trace=""
12959         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12960           if test x"$sim_trace" = x; then
12961             sim_trace="-DWITH_TRACE='(TRACE_$x"
12962           else
12963             sim_trace="${sim_trace}|TRACE_$x"
12964           fi
12965         done
12966         sim_trace="$sim_trace)'" ;;
12967 esac
12968 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12969   echo "Setting sim trace = $sim_trace" 6>&1
12970 fi
12971 else
12972   sim_trace=""
12973 fi
12974
12975
12976
12977 # Check whether --enable-sim-profile was given.
12978 if test "${enable_sim_profile+set}" = set; then :
12979   enableval=$enable_sim_profile; case "${enableval}" in
12980   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12981   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12982   [-0-9]*)
12983         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12984   [a-z]*)
12985         sim_profile=""
12986         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12987           if test x"$sim_profile" = x; then
12988             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12989           else
12990             sim_profile="${sim_profile}|PROFILE_$x"
12991           fi
12992         done
12993         sim_profile="$sim_profile)'" ;;
12994 esac
12995 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12996   echo "Setting sim profile = $sim_profile" 6>&1
12997 fi
12998 else
12999   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13000 fi
13001
13002
13003
13004
13005 # Check whether --with-pkgversion was given.
13006 if test "${with_pkgversion+set}" = set; then :
13007   withval=$with_pkgversion; case "$withval" in
13008       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13009       no)  PKGVERSION= ;;
13010       *)   PKGVERSION="($withval) " ;;
13011      esac
13012 else
13013   PKGVERSION="(SIM) "
13014
13015 fi
13016
13017
13018
13019
13020
13021 # Check whether --with-bugurl was given.
13022 if test "${with_bugurl+set}" = set; then :
13023   withval=$with_bugurl; case "$withval" in
13024       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13025       no)  BUGURL=
13026            ;;
13027       *)   BUGURL="$withval"
13028            ;;
13029      esac
13030 else
13031   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13032
13033 fi
13034
13035   case ${BUGURL} in
13036   "")
13037     REPORT_BUGS_TO=
13038     REPORT_BUGS_TEXI=
13039     ;;
13040   *)
13041     REPORT_BUGS_TO="<$BUGURL>"
13042     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13043     ;;
13044   esac;
13045
13046
13047
13048
13049 cat >>confdefs.h <<_ACEOF
13050 #define PKGVERSION "$PKGVERSION"
13051 _ACEOF
13052
13053
13054 cat >>confdefs.h <<_ACEOF
13055 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13056 _ACEOF
13057
13058
13059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13060 $as_echo_n "checking return type of signal handlers... " >&6; }
13061 if test "${ac_cv_type_signal+set}" = set; then :
13062   $as_echo_n "(cached) " >&6
13063 else
13064   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13065 /* end confdefs.h.  */
13066 #include <sys/types.h>
13067 #include <signal.h>
13068
13069 int
13070 main ()
13071 {
13072 return *(signal (0, 0)) (0) == 1;
13073   ;
13074   return 0;
13075 }
13076 _ACEOF
13077 if ac_fn_c_try_compile "$LINENO"; then :
13078   ac_cv_type_signal=int
13079 else
13080   ac_cv_type_signal=void
13081 fi
13082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13083 fi
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13085 $as_echo "$ac_cv_type_signal" >&6; }
13086
13087 cat >>confdefs.h <<_ACEOF
13088 #define RETSIGTYPE $ac_cv_type_signal
13089 _ACEOF
13090
13091
13092
13093
13094
13095 sim_link_files=
13096 sim_link_links=
13097
13098 # targ-vals.def points to the libc macro description file.
13099 case "${target}" in
13100 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13101 esac
13102 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13103 sim_link_links="${sim_link_links} targ-vals.def"
13104
13105
13106
13107 for ac_header in getopt.h
13108 do :
13109   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13110 if test "x$ac_cv_header_getopt_h" = x""yes; then :
13111   cat >>confdefs.h <<_ACEOF
13112 #define HAVE_GETOPT_H 1
13113 _ACEOF
13114
13115 fi
13116
13117 done
13118
13119
13120
13121 wire_endian="LITTLE"
13122 default_endian=""
13123 # Check whether --enable-sim-endian was given.
13124 if test "${enable_sim_endian+set}" = set; then :
13125   enableval=$enable_sim_endian; case "${enableval}" in
13126   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13127   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13128   yes)   if test x"$wire_endian" != x; then
13129            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13130          else
13131           if test x"$default_endian" != x; then
13132              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13133            else
13134              echo "No hard-wired endian for target $target" 1>&6
13135              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13136            fi
13137          fi;;
13138   no)    if test x"$default_endian" != x; then
13139            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13140          else
13141            if test x"$wire_endian" != x; then
13142              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13143            else
13144              echo "No default endian for target $target" 1>&6
13145              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13146            fi
13147          fi;;
13148   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13149 esac
13150 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13151   echo "Setting endian flags = $sim_endian" 6>&1
13152 fi
13153 else
13154   if test x"$default_endian" != x; then
13155   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13156 else
13157   if test x"$wire_endian" != x; then
13158     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13159   else
13160     sim_endian=
13161   fi
13162 fi
13163 fi
13164
13165 wire_alignment="STRICT_ALIGNMENT"
13166 default_alignment="STRICT_ALIGNMENT"
13167
13168 # Check whether --enable-sim-alignment was given.
13169 if test "${enable_sim_alignment+set}" = set; then :
13170   enableval=$enable_sim_alignment; case "${enableval}" in
13171   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13172   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13173   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13174   yes) if test x"$wire_alignment" != x; then
13175          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13176        else
13177          if test x"$default_alignment" != x; then
13178            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13179          else
13180            echo "No hard-wired alignment for target $target" 1>&6
13181            sim_alignment="-DWITH_ALIGNMENT=0"
13182          fi
13183        fi;;
13184   no)  if test x"$default_alignment" != x; then
13185          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13186        else
13187          if test x"$wire_alignment" != x; then
13188            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13189          else
13190            echo "No default alignment for target $target" 1>&6
13191            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13192          fi
13193        fi;;
13194   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13195 esac
13196 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13197   echo "Setting alignment flags = $sim_alignment" 6>&1
13198 fi
13199 else
13200   if test x"$default_alignment" != x; then
13201   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13202 else
13203   if test x"$wire_alignment" != x; then
13204     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13205   else
13206     sim_alignment=
13207   fi
13208 fi
13209 fi
13210
13211
13212 default_sim_inline=""
13213 # Check whether --enable-sim-inline was given.
13214 if test "${enable_sim_inline+set}" = set; then :
13215   enableval=$enable_sim_inline; sim_inline=""
13216 case "$enableval" in
13217   no)           sim_inline="-DDEFAULT_INLINE=0";;
13218   0)            sim_inline="-DDEFAULT_INLINE=0";;
13219   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13220   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13221   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13222        new_flag=""
13223        case "$x" in
13224          *_INLINE=*)    new_flag="-D$x";;
13225          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13226          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13227          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13228        esac
13229        if test x"$sim_inline" = x""; then
13230          sim_inline="$new_flag"
13231        else
13232          sim_inline="$sim_inline $new_flag"
13233        fi
13234      done;;
13235 esac
13236 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13237   echo "Setting inline flags = $sim_inline" 6>&1
13238 fi
13239 else
13240
13241 if test "x$cross_compiling" = "xno"; then
13242   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13243     sim_inline="${default_sim_inline}"
13244     if test x"$silent" != x"yes"; then
13245       echo "Setting inline flags = $sim_inline" 6>&1
13246     fi
13247   else
13248     sim_inline=""
13249   fi
13250 else
13251   sim_inline="-DDEFAULT_INLINE=0"
13252 fi
13253 fi
13254
13255
13256 # Check whether --enable-werror was given.
13257 if test "${enable_werror+set}" = set; then :
13258   enableval=$enable_werror; case "${enableval}" in
13259      yes | y) ERROR_ON_WARNING="yes" ;;
13260      no | n)  ERROR_ON_WARNING="no" ;;
13261      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13262    esac
13263 fi
13264
13265
13266 # Enable -Werror by default when using gcc
13267 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13268     ERROR_ON_WARNING=yes
13269 fi
13270
13271 WERROR_CFLAGS=""
13272 if test "${ERROR_ON_WARNING}" = yes ; then
13273 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13274 #    WERROR_CFLAGS="-Werror"
13275      true
13276 fi
13277
13278 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13279 -Wpointer-sign \
13280 -Wno-unused -Wunused-value -Wunused-function \
13281 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13282 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13283 -Wold-style-declaration -Wold-style-definition"
13284
13285 # Enable -Wno-format by default when using gcc on mingw since many
13286 # GCC versions complain about %I64.
13287 case "${host}" in
13288   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13289   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13290 esac
13291
13292 # Check whether --enable-build-warnings was given.
13293 if test "${enable_build_warnings+set}" = set; then :
13294   enableval=$enable_build_warnings; case "${enableval}" in
13295   yes)  ;;
13296   no)   build_warnings="-w";;
13297   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13298         build_warnings="${build_warnings} ${t}";;
13299   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13300         build_warnings="${t} ${build_warnings}";;
13301   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13302 esac
13303 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13304   echo "Setting compiler warning flags = $build_warnings" 6>&1
13305 fi
13306 fi
13307 # Check whether --enable-sim-build-warnings was given.
13308 if test "${enable_sim_build_warnings+set}" = set; then :
13309   enableval=$enable_sim_build_warnings; case "${enableval}" in
13310   yes)  ;;
13311   no)   build_warnings="-w";;
13312   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13313         build_warnings="${build_warnings} ${t}";;
13314   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13315         build_warnings="${t} ${build_warnings}";;
13316   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13317 esac
13318 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13319   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13320 fi
13321 fi
13322 WARN_CFLAGS=""
13323 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13324 then
13325     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13326 $as_echo_n "checking compiler warning flags... " >&6; }
13327     # Separate out the -Werror flag as some files just cannot be
13328     # compiled with it enabled.
13329     for w in ${build_warnings}; do
13330         case $w in
13331         -Werr*) WERROR_CFLAGS=-Werror ;;
13332         *) # Check that GCC accepts it
13333             saved_CFLAGS="$CFLAGS"
13334             CFLAGS="$CFLAGS $w"
13335             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13336 /* end confdefs.h.  */
13337
13338 int
13339 main ()
13340 {
13341
13342   ;
13343   return 0;
13344 }
13345 _ACEOF
13346 if ac_fn_c_try_compile "$LINENO"; then :
13347   WARN_CFLAGS="${WARN_CFLAGS} $w"
13348 fi
13349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13350             CFLAGS="$saved_CFLAGS"
13351         esac
13352     done
13353     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13354 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13355 fi
13356
13357
13358
13359 ac_sources="$sim_link_files"
13360 ac_dests="$sim_link_links"
13361 while test -n "$ac_sources"; do
13362   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13363   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13364   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13365 done
13366 ac_config_links="$ac_config_links $ac_config_links_1"
13367
13368 cgen_breaks=""
13369 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13370 cgen_breaks="break cgen_rtx_error";
13371 fi
13372
13373 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13374
13375 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13376
13377 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13378
13379 ac_config_commands="$ac_config_commands Makefile"
13380
13381 ac_config_commands="$ac_config_commands stamp-h"
13382
13383 cat >confcache <<\_ACEOF
13384 # This file is a shell script that caches the results of configure
13385 # tests run on this system so they can be shared between configure
13386 # scripts and configure runs, see configure's option --config-cache.
13387 # It is not useful on other systems.  If it contains results you don't
13388 # want to keep, you may remove or edit it.
13389 #
13390 # config.status only pays attention to the cache file if you give it
13391 # the --recheck option to rerun configure.
13392 #
13393 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13394 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13395 # following values.
13396
13397 _ACEOF
13398
13399 # The following way of writing the cache mishandles newlines in values,
13400 # but we know of no workaround that is simple, portable, and efficient.
13401 # So, we kill variables containing newlines.
13402 # Ultrix sh set writes to stderr and can't be redirected directly,
13403 # and sets the high bit in the cache file unless we assign to the vars.
13404 (
13405   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13406     eval ac_val=\$$ac_var
13407     case $ac_val in #(
13408     *${as_nl}*)
13409       case $ac_var in #(
13410       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13411 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13412       esac
13413       case $ac_var in #(
13414       _ | IFS | as_nl) ;; #(
13415       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13416       *) { eval $ac_var=; unset $ac_var;} ;;
13417       esac ;;
13418     esac
13419   done
13420
13421   (set) 2>&1 |
13422     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13423     *${as_nl}ac_space=\ *)
13424       # `set' does not quote correctly, so add quotes: double-quote
13425       # substitution turns \\\\ into \\, and sed turns \\ into \.
13426       sed -n \
13427         "s/'/'\\\\''/g;
13428           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13429       ;; #(
13430     *)
13431       # `set' quotes correctly as required by POSIX, so do not add quotes.
13432       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13433       ;;
13434     esac |
13435     sort
13436 ) |
13437   sed '
13438      /^ac_cv_env_/b end
13439      t clear
13440      :clear
13441      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13442      t end
13443      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13444      :end' >>confcache
13445 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13446   if test -w "$cache_file"; then
13447     test "x$cache_file" != "x/dev/null" &&
13448       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13449 $as_echo "$as_me: updating cache $cache_file" >&6;}
13450     cat confcache >$cache_file
13451   else
13452     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13453 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13454   fi
13455 fi
13456 rm -f confcache
13457
13458 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13459 # Let make expand exec_prefix.
13460 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13461
13462 DEFS=-DHAVE_CONFIG_H
13463
13464 ac_libobjs=
13465 ac_ltlibobjs=
13466 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13467   # 1. Remove the extension, and $U if already installed.
13468   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13469   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13470   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13471   #    will be set to the directory where LIBOBJS objects are built.
13472   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13473   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13474 done
13475 LIBOBJS=$ac_libobjs
13476
13477 LTLIBOBJS=$ac_ltlibobjs
13478
13479
13480
13481 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13482   as_fn_error "conditional \"GMAKE\" was never defined.
13483 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13484 fi
13485 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13486   as_fn_error "conditional \"PLUGINS\" was never defined.
13487 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13488 fi
13489 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13490   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13491 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13492 fi
13493
13494 : ${CONFIG_STATUS=./config.status}
13495 ac_write_fail=0
13496 ac_clean_files_save=$ac_clean_files
13497 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13498 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13499 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13500 as_write_fail=0
13501 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13502 #! $SHELL
13503 # Generated by $as_me.
13504 # Run this file to recreate the current configuration.
13505 # Compiler output produced by configure, useful for debugging
13506 # configure, is in config.log if it exists.
13507
13508 debug=false
13509 ac_cs_recheck=false
13510 ac_cs_silent=false
13511
13512 SHELL=\${CONFIG_SHELL-$SHELL}
13513 export SHELL
13514 _ASEOF
13515 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13516 ## -------------------- ##
13517 ## M4sh Initialization. ##
13518 ## -------------------- ##
13519
13520 # Be more Bourne compatible
13521 DUALCASE=1; export DUALCASE # for MKS sh
13522 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13523   emulate sh
13524   NULLCMD=:
13525   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13526   # is contrary to our usage.  Disable this feature.
13527   alias -g '${1+"$@"}'='"$@"'
13528   setopt NO_GLOB_SUBST
13529 else
13530   case `(set -o) 2>/dev/null` in #(
13531   *posix*) :
13532     set -o posix ;; #(
13533   *) :
13534      ;;
13535 esac
13536 fi
13537
13538
13539 as_nl='
13540 '
13541 export as_nl
13542 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13543 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13544 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13545 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13546 # Prefer a ksh shell builtin over an external printf program on Solaris,
13547 # but without wasting forks for bash or zsh.
13548 if test -z "$BASH_VERSION$ZSH_VERSION" \
13549     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13550   as_echo='print -r --'
13551   as_echo_n='print -rn --'
13552 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13553   as_echo='printf %s\n'
13554   as_echo_n='printf %s'
13555 else
13556   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13557     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13558     as_echo_n='/usr/ucb/echo -n'
13559   else
13560     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13561     as_echo_n_body='eval
13562       arg=$1;
13563       case $arg in #(
13564       *"$as_nl"*)
13565         expr "X$arg" : "X\\(.*\\)$as_nl";
13566         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13567       esac;
13568       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13569     '
13570     export as_echo_n_body
13571     as_echo_n='sh -c $as_echo_n_body as_echo'
13572   fi
13573   export as_echo_body
13574   as_echo='sh -c $as_echo_body as_echo'
13575 fi
13576
13577 # The user is always right.
13578 if test "${PATH_SEPARATOR+set}" != set; then
13579   PATH_SEPARATOR=:
13580   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13581     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13582       PATH_SEPARATOR=';'
13583   }
13584 fi
13585
13586
13587 # IFS
13588 # We need space, tab and new line, in precisely that order.  Quoting is
13589 # there to prevent editors from complaining about space-tab.
13590 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13591 # splitting by setting IFS to empty value.)
13592 IFS=" ""        $as_nl"
13593
13594 # Find who we are.  Look in the path if we contain no directory separator.
13595 case $0 in #((
13596   *[\\/]* ) as_myself=$0 ;;
13597   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13598 for as_dir in $PATH
13599 do
13600   IFS=$as_save_IFS
13601   test -z "$as_dir" && as_dir=.
13602     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13603   done
13604 IFS=$as_save_IFS
13605
13606      ;;
13607 esac
13608 # We did not find ourselves, most probably we were run as `sh COMMAND'
13609 # in which case we are not to be found in the path.
13610 if test "x$as_myself" = x; then
13611   as_myself=$0
13612 fi
13613 if test ! -f "$as_myself"; then
13614   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13615   exit 1
13616 fi
13617
13618 # Unset variables that we do not need and which cause bugs (e.g. in
13619 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13620 # suppresses any "Segmentation fault" message there.  '((' could
13621 # trigger a bug in pdksh 5.2.14.
13622 for as_var in BASH_ENV ENV MAIL MAILPATH
13623 do eval test x\${$as_var+set} = xset \
13624   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13625 done
13626 PS1='$ '
13627 PS2='> '
13628 PS4='+ '
13629
13630 # NLS nuisances.
13631 LC_ALL=C
13632 export LC_ALL
13633 LANGUAGE=C
13634 export LANGUAGE
13635
13636 # CDPATH.
13637 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13638
13639
13640 # as_fn_error ERROR [LINENO LOG_FD]
13641 # ---------------------------------
13642 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13643 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13644 # script with status $?, using 1 if that was 0.
13645 as_fn_error ()
13646 {
13647   as_status=$?; test $as_status -eq 0 && as_status=1
13648   if test "$3"; then
13649     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13650     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13651   fi
13652   $as_echo "$as_me: error: $1" >&2
13653   as_fn_exit $as_status
13654 } # as_fn_error
13655
13656
13657 # as_fn_set_status STATUS
13658 # -----------------------
13659 # Set $? to STATUS, without forking.
13660 as_fn_set_status ()
13661 {
13662   return $1
13663 } # as_fn_set_status
13664
13665 # as_fn_exit STATUS
13666 # -----------------
13667 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13668 as_fn_exit ()
13669 {
13670   set +e
13671   as_fn_set_status $1
13672   exit $1
13673 } # as_fn_exit
13674
13675 # as_fn_unset VAR
13676 # ---------------
13677 # Portably unset VAR.
13678 as_fn_unset ()
13679 {
13680   { eval $1=; unset $1;}
13681 }
13682 as_unset=as_fn_unset
13683 # as_fn_append VAR VALUE
13684 # ----------------------
13685 # Append the text in VALUE to the end of the definition contained in VAR. Take
13686 # advantage of any shell optimizations that allow amortized linear growth over
13687 # repeated appends, instead of the typical quadratic growth present in naive
13688 # implementations.
13689 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13690   eval 'as_fn_append ()
13691   {
13692     eval $1+=\$2
13693   }'
13694 else
13695   as_fn_append ()
13696   {
13697     eval $1=\$$1\$2
13698   }
13699 fi # as_fn_append
13700
13701 # as_fn_arith ARG...
13702 # ------------------
13703 # Perform arithmetic evaluation on the ARGs, and store the result in the
13704 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13705 # must be portable across $(()) and expr.
13706 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13707   eval 'as_fn_arith ()
13708   {
13709     as_val=$(( $* ))
13710   }'
13711 else
13712   as_fn_arith ()
13713   {
13714     as_val=`expr "$@" || test $? -eq 1`
13715   }
13716 fi # as_fn_arith
13717
13718
13719 if expr a : '\(a\)' >/dev/null 2>&1 &&
13720    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13721   as_expr=expr
13722 else
13723   as_expr=false
13724 fi
13725
13726 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13727   as_basename=basename
13728 else
13729   as_basename=false
13730 fi
13731
13732 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13733   as_dirname=dirname
13734 else
13735   as_dirname=false
13736 fi
13737
13738 as_me=`$as_basename -- "$0" ||
13739 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13740          X"$0" : 'X\(//\)$' \| \
13741          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13742 $as_echo X/"$0" |
13743     sed '/^.*\/\([^/][^/]*\)\/*$/{
13744             s//\1/
13745             q
13746           }
13747           /^X\/\(\/\/\)$/{
13748             s//\1/
13749             q
13750           }
13751           /^X\/\(\/\).*/{
13752             s//\1/
13753             q
13754           }
13755           s/.*/./; q'`
13756
13757 # Avoid depending upon Character Ranges.
13758 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13759 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13760 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13761 as_cr_digits='0123456789'
13762 as_cr_alnum=$as_cr_Letters$as_cr_digits
13763
13764 ECHO_C= ECHO_N= ECHO_T=
13765 case `echo -n x` in #(((((
13766 -n*)
13767   case `echo 'xy\c'` in
13768   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13769   xy)  ECHO_C='\c';;
13770   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13771        ECHO_T=' ';;
13772   esac;;
13773 *)
13774   ECHO_N='-n';;
13775 esac
13776
13777 rm -f conf$$ conf$$.exe conf$$.file
13778 if test -d conf$$.dir; then
13779   rm -f conf$$.dir/conf$$.file
13780 else
13781   rm -f conf$$.dir
13782   mkdir conf$$.dir 2>/dev/null
13783 fi
13784 if (echo >conf$$.file) 2>/dev/null; then
13785   if ln -s conf$$.file conf$$ 2>/dev/null; then
13786     as_ln_s='ln -s'
13787     # ... but there are two gotchas:
13788     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13789     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13790     # In both cases, we have to default to `cp -p'.
13791     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13792       as_ln_s='cp -p'
13793   elif ln conf$$.file conf$$ 2>/dev/null; then
13794     as_ln_s=ln
13795   else
13796     as_ln_s='cp -p'
13797   fi
13798 else
13799   as_ln_s='cp -p'
13800 fi
13801 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13802 rmdir conf$$.dir 2>/dev/null
13803
13804
13805 # as_fn_mkdir_p
13806 # -------------
13807 # Create "$as_dir" as a directory, including parents if necessary.
13808 as_fn_mkdir_p ()
13809 {
13810
13811   case $as_dir in #(
13812   -*) as_dir=./$as_dir;;
13813   esac
13814   test -d "$as_dir" || eval $as_mkdir_p || {
13815     as_dirs=
13816     while :; do
13817       case $as_dir in #(
13818       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13819       *) as_qdir=$as_dir;;
13820       esac
13821       as_dirs="'$as_qdir' $as_dirs"
13822       as_dir=`$as_dirname -- "$as_dir" ||
13823 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13824          X"$as_dir" : 'X\(//\)[^/]' \| \
13825          X"$as_dir" : 'X\(//\)$' \| \
13826          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13827 $as_echo X"$as_dir" |
13828     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13829             s//\1/
13830             q
13831           }
13832           /^X\(\/\/\)[^/].*/{
13833             s//\1/
13834             q
13835           }
13836           /^X\(\/\/\)$/{
13837             s//\1/
13838             q
13839           }
13840           /^X\(\/\).*/{
13841             s//\1/
13842             q
13843           }
13844           s/.*/./; q'`
13845       test -d "$as_dir" && break
13846     done
13847     test -z "$as_dirs" || eval "mkdir $as_dirs"
13848   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13849
13850
13851 } # as_fn_mkdir_p
13852 if mkdir -p . 2>/dev/null; then
13853   as_mkdir_p='mkdir -p "$as_dir"'
13854 else
13855   test -d ./-p && rmdir ./-p
13856   as_mkdir_p=false
13857 fi
13858
13859 if test -x / >/dev/null 2>&1; then
13860   as_test_x='test -x'
13861 else
13862   if ls -dL / >/dev/null 2>&1; then
13863     as_ls_L_option=L
13864   else
13865     as_ls_L_option=
13866   fi
13867   as_test_x='
13868     eval sh -c '\''
13869       if test -d "$1"; then
13870         test -d "$1/.";
13871       else
13872         case $1 in #(
13873         -*)set "./$1";;
13874         esac;
13875         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13876         ???[sx]*):;;*)false;;esac;fi
13877     '\'' sh
13878   '
13879 fi
13880 as_executable_p=$as_test_x
13881
13882 # Sed expression to map a string onto a valid CPP name.
13883 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13884
13885 # Sed expression to map a string onto a valid variable name.
13886 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13887
13888
13889 exec 6>&1
13890 ## ----------------------------------- ##
13891 ## Main body of $CONFIG_STATUS script. ##
13892 ## ----------------------------------- ##
13893 _ASEOF
13894 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13895
13896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13897 # Save the log message, to keep $0 and so on meaningful, and to
13898 # report actual input values of CONFIG_FILES etc. instead of their
13899 # values after options handling.
13900 ac_log="
13901 This file was extended by $as_me, which was
13902 generated by GNU Autoconf 2.64.  Invocation command line was
13903
13904   CONFIG_FILES    = $CONFIG_FILES
13905   CONFIG_HEADERS  = $CONFIG_HEADERS
13906   CONFIG_LINKS    = $CONFIG_LINKS
13907   CONFIG_COMMANDS = $CONFIG_COMMANDS
13908   $ $0 $@
13909
13910 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13911 "
13912
13913 _ACEOF
13914
13915 case $ac_config_files in *"
13916 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13917 esac
13918
13919 case $ac_config_headers in *"
13920 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13921 esac
13922
13923
13924 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13925 # Files that config.status was made for.
13926 config_files="$ac_config_files"
13927 config_headers="$ac_config_headers"
13928 config_links="$ac_config_links"
13929 config_commands="$ac_config_commands"
13930
13931 _ACEOF
13932
13933 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13934 ac_cs_usage="\
13935 \`$as_me' instantiates files and other configuration actions
13936 from templates according to the current configuration.  Unless the files
13937 and actions are specified as TAGs, all are instantiated by default.
13938
13939 Usage: $0 [OPTION]... [TAG]...
13940
13941   -h, --help       print this help, then exit
13942   -V, --version    print version number and configuration settings, then exit
13943   -q, --quiet, --silent
13944                    do not print progress messages
13945   -d, --debug      don't remove temporary files
13946       --recheck    update $as_me by reconfiguring in the same conditions
13947       --file=FILE[:TEMPLATE]
13948                    instantiate the configuration file FILE
13949       --header=FILE[:TEMPLATE]
13950                    instantiate the configuration header FILE
13951
13952 Configuration files:
13953 $config_files
13954
13955 Configuration headers:
13956 $config_headers
13957
13958 Configuration links:
13959 $config_links
13960
13961 Configuration commands:
13962 $config_commands
13963
13964 Report bugs to the package provider."
13965
13966 _ACEOF
13967 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13968 ac_cs_version="\\
13969 config.status
13970 configured by $0, generated by GNU Autoconf 2.64,
13971   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13972
13973 Copyright (C) 2009 Free Software Foundation, Inc.
13974 This config.status script is free software; the Free Software Foundation
13975 gives unlimited permission to copy, distribute and modify it."
13976
13977 ac_pwd='$ac_pwd'
13978 srcdir='$srcdir'
13979 INSTALL='$INSTALL'
13980 AWK='$AWK'
13981 test -n "\$AWK" || AWK=awk
13982 _ACEOF
13983
13984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13985 # The default lists apply if the user does not specify any file.
13986 ac_need_defaults=:
13987 while test $# != 0
13988 do
13989   case $1 in
13990   --*=*)
13991     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13992     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13993     ac_shift=:
13994     ;;
13995   *)
13996     ac_option=$1
13997     ac_optarg=$2
13998     ac_shift=shift
13999     ;;
14000   esac
14001
14002   case $ac_option in
14003   # Handling of the options.
14004   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14005     ac_cs_recheck=: ;;
14006   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14007     $as_echo "$ac_cs_version"; exit ;;
14008   --debug | --debu | --deb | --de | --d | -d )
14009     debug=: ;;
14010   --file | --fil | --fi | --f )
14011     $ac_shift
14012     case $ac_optarg in
14013     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14014     esac
14015     as_fn_append CONFIG_FILES " '$ac_optarg'"
14016     ac_need_defaults=false;;
14017   --header | --heade | --head | --hea )
14018     $ac_shift
14019     case $ac_optarg in
14020     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14021     esac
14022     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14023     ac_need_defaults=false;;
14024   --he | --h)
14025     # Conflict between --help and --header
14026     as_fn_error "ambiguous option: \`$1'
14027 Try \`$0 --help' for more information.";;
14028   --help | --hel | -h )
14029     $as_echo "$ac_cs_usage"; exit ;;
14030   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14031   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14032     ac_cs_silent=: ;;
14033
14034   # This is an error.
14035   -*) as_fn_error "unrecognized option: \`$1'
14036 Try \`$0 --help' for more information." ;;
14037
14038   *) as_fn_append ac_config_targets " $1"
14039      ac_need_defaults=false ;;
14040
14041   esac
14042   shift
14043 done
14044
14045 ac_configure_extra_args=
14046
14047 if $ac_cs_silent; then
14048   exec 6>/dev/null
14049   ac_configure_extra_args="$ac_configure_extra_args --silent"
14050 fi
14051
14052 _ACEOF
14053 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14054 if \$ac_cs_recheck; then
14055   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14056   shift
14057   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14058   CONFIG_SHELL='$SHELL'
14059   export CONFIG_SHELL
14060   exec "\$@"
14061 fi
14062
14063 _ACEOF
14064 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14065 exec 5>>config.log
14066 {
14067   echo
14068   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14069 ## Running $as_me. ##
14070 _ASBOX
14071   $as_echo "$ac_log"
14072 } >&5
14073
14074 _ACEOF
14075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14076 #
14077 # INIT-COMMANDS
14078 #
14079 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14080
14081
14082 # The HP-UX ksh and POSIX shell print the target directory to stdout
14083 # if CDPATH is set.
14084 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14085
14086 sed_quote_subst='$sed_quote_subst'
14087 double_quote_subst='$double_quote_subst'
14088 delay_variable_subst='$delay_variable_subst'
14089 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14090 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14091 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14092 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14093 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14094 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14095 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14096 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14097 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14098 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14099 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14100 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14101 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14102 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14103 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14104 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14105 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14106 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14107 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14108 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14109 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14110 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14111 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14112 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14113 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14114 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14115 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14116 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14117 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14118 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14119 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14120 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14121 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14122 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14123 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14124 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14125 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14126 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14127 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14128 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14129 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14130 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14131 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14132 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14133 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14134 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14135 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14136 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14137 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"`'
14138 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14139 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14140 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14141 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14142 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14143 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14144 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14145 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14146 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14147 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14148 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14149 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14150 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14151 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14152 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14153 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14154 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14155 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14156 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14157 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14158 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14159 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14160 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14161 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14162 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14163 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14164 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14165 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14166 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14167 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14168 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14169 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14170 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14171 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14172 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14173 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14174 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14175 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14176 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14177 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14178 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14179 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14180 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14181 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14182 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14183 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14184 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14185 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14186 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14187 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14188 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14189 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14190 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14191 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14192 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14193 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14194 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14195 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14196 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14197 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14198 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14199 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14200 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14201 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14202 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14203 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14204 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14205 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14206 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14207 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14208 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14209
14210 LTCC='$LTCC'
14211 LTCFLAGS='$LTCFLAGS'
14212 compiler='$compiler_DEFAULT'
14213
14214 # A function that is used when there is no print builtin or printf.
14215 func_fallback_echo ()
14216 {
14217   eval 'cat <<_LTECHO_EOF
14218 \$1
14219 _LTECHO_EOF'
14220 }
14221
14222 # Quote evaled strings.
14223 for var in SHELL \
14224 ECHO \
14225 SED \
14226 GREP \
14227 EGREP \
14228 FGREP \
14229 LD \
14230 NM \
14231 LN_S \
14232 lt_SP2NL \
14233 lt_NL2SP \
14234 reload_flag \
14235 OBJDUMP \
14236 deplibs_check_method \
14237 file_magic_cmd \
14238 AR \
14239 AR_FLAGS \
14240 STRIP \
14241 RANLIB \
14242 CC \
14243 CFLAGS \
14244 compiler \
14245 lt_cv_sys_global_symbol_pipe \
14246 lt_cv_sys_global_symbol_to_cdecl \
14247 lt_cv_sys_global_symbol_to_c_name_address \
14248 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14249 lt_prog_compiler_no_builtin_flag \
14250 lt_prog_compiler_wl \
14251 lt_prog_compiler_pic \
14252 lt_prog_compiler_static \
14253 lt_cv_prog_compiler_c_o \
14254 need_locks \
14255 DSYMUTIL \
14256 NMEDIT \
14257 LIPO \
14258 OTOOL \
14259 OTOOL64 \
14260 shrext_cmds \
14261 export_dynamic_flag_spec \
14262 whole_archive_flag_spec \
14263 compiler_needs_object \
14264 with_gnu_ld \
14265 allow_undefined_flag \
14266 no_undefined_flag \
14267 hardcode_libdir_flag_spec \
14268 hardcode_libdir_flag_spec_ld \
14269 hardcode_libdir_separator \
14270 fix_srcfile_path \
14271 exclude_expsyms \
14272 include_expsyms \
14273 file_list_spec \
14274 variables_saved_for_relink \
14275 libname_spec \
14276 library_names_spec \
14277 soname_spec \
14278 install_override_mode \
14279 finish_eval \
14280 old_striplib \
14281 striplib; do
14282     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14283     *[\\\\\\\`\\"\\\$]*)
14284       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14285       ;;
14286     *)
14287       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14288       ;;
14289     esac
14290 done
14291
14292 # Double-quote double-evaled strings.
14293 for var in reload_cmds \
14294 old_postinstall_cmds \
14295 old_postuninstall_cmds \
14296 old_archive_cmds \
14297 extract_expsyms_cmds \
14298 old_archive_from_new_cmds \
14299 old_archive_from_expsyms_cmds \
14300 archive_cmds \
14301 archive_expsym_cmds \
14302 module_cmds \
14303 module_expsym_cmds \
14304 export_symbols_cmds \
14305 prelink_cmds \
14306 postinstall_cmds \
14307 postuninstall_cmds \
14308 finish_cmds \
14309 sys_lib_search_path_spec \
14310 sys_lib_dlsearch_path_spec; do
14311     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14312     *[\\\\\\\`\\"\\\$]*)
14313       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14314       ;;
14315     *)
14316       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14317       ;;
14318     esac
14319 done
14320
14321 ac_aux_dir='$ac_aux_dir'
14322 xsi_shell='$xsi_shell'
14323 lt_shell_append='$lt_shell_append'
14324
14325 # See if we are running on zsh, and set the options which allow our
14326 # commands through without removal of \ escapes INIT.
14327 if test -n "\${ZSH_VERSION+set}" ; then
14328    setopt NO_GLOB_SUBST
14329 fi
14330
14331
14332     PACKAGE='$PACKAGE'
14333     VERSION='$VERSION'
14334     TIMESTAMP='$TIMESTAMP'
14335     RM='$RM'
14336     ofile='$ofile'
14337
14338
14339
14340
14341 _ACEOF
14342
14343 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14344
14345 # Handling of arguments.
14346 for ac_config_target in $ac_config_targets
14347 do
14348   case $ac_config_target in
14349     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14350     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14351     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14352     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14353     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14354     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14355     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14356     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14357     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14358
14359   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14360   esac
14361 done
14362
14363
14364 # If the user did not use the arguments to specify the items to instantiate,
14365 # then the envvar interface is used.  Set only those that are not.
14366 # We use the long form for the default assignment because of an extremely
14367 # bizarre bug on SunOS 4.1.3.
14368 if $ac_need_defaults; then
14369   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14370   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14371   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14372   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14373 fi
14374
14375 # Have a temporary directory for convenience.  Make it in the build tree
14376 # simply because there is no reason against having it here, and in addition,
14377 # creating and moving files from /tmp can sometimes cause problems.
14378 # Hook for its removal unless debugging.
14379 # Note that there is a small window in which the directory will not be cleaned:
14380 # after its creation but before its name has been assigned to `$tmp'.
14381 $debug ||
14382 {
14383   tmp=
14384   trap 'exit_status=$?
14385   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14386 ' 0
14387   trap 'as_fn_exit 1' 1 2 13 15
14388 }
14389 # Create a (secure) tmp directory for tmp files.
14390
14391 {
14392   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14393   test -n "$tmp" && test -d "$tmp"
14394 }  ||
14395 {
14396   tmp=./conf$$-$RANDOM
14397   (umask 077 && mkdir "$tmp")
14398 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14399
14400 # Set up the scripts for CONFIG_FILES section.
14401 # No need to generate them if there are no CONFIG_FILES.
14402 # This happens for instance with `./config.status config.h'.
14403 if test -n "$CONFIG_FILES"; then
14404
14405
14406 ac_cr=`echo X | tr X '\015'`
14407 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14408 # But we know of no other shell where ac_cr would be empty at this
14409 # point, so we can use a bashism as a fallback.
14410 if test "x$ac_cr" = x; then
14411   eval ac_cr=\$\'\\r\'
14412 fi
14413 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14414 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14415   ac_cs_awk_cr='\r'
14416 else
14417   ac_cs_awk_cr=$ac_cr
14418 fi
14419
14420 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14421 _ACEOF
14422
14423
14424 {
14425   echo "cat >conf$$subs.awk <<_ACEOF" &&
14426   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14427   echo "_ACEOF"
14428 } >conf$$subs.sh ||
14429   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14430 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14431 ac_delim='%!_!# '
14432 for ac_last_try in false false false false false :; do
14433   . ./conf$$subs.sh ||
14434     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14435
14436   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14437   if test $ac_delim_n = $ac_delim_num; then
14438     break
14439   elif $ac_last_try; then
14440     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14441   else
14442     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14443   fi
14444 done
14445 rm -f conf$$subs.sh
14446
14447 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14448 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14449 _ACEOF
14450 sed -n '
14451 h
14452 s/^/S["/; s/!.*/"]=/
14453 p
14454 g
14455 s/^[^!]*!//
14456 :repl
14457 t repl
14458 s/'"$ac_delim"'$//
14459 t delim
14460 :nl
14461 h
14462 s/\(.\{148\}\).*/\1/
14463 t more1
14464 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14465 p
14466 n
14467 b repl
14468 :more1
14469 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14470 p
14471 g
14472 s/.\{148\}//
14473 t nl
14474 :delim
14475 h
14476 s/\(.\{148\}\).*/\1/
14477 t more2
14478 s/["\\]/\\&/g; s/^/"/; s/$/"/
14479 p
14480 b
14481 :more2
14482 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14483 p
14484 g
14485 s/.\{148\}//
14486 t delim
14487 ' <conf$$subs.awk | sed '
14488 /^[^""]/{
14489   N
14490   s/\n//
14491 }
14492 ' >>$CONFIG_STATUS || ac_write_fail=1
14493 rm -f conf$$subs.awk
14494 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14495 _ACAWK
14496 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14497   for (key in S) S_is_set[key] = 1
14498   FS = "\a"
14499
14500 }
14501 {
14502   line = $ 0
14503   nfields = split(line, field, "@")
14504   substed = 0
14505   len = length(field[1])
14506   for (i = 2; i < nfields; i++) {
14507     key = field[i]
14508     keylen = length(key)
14509     if (S_is_set[key]) {
14510       value = S[key]
14511       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14512       len += length(value) + length(field[++i])
14513       substed = 1
14514     } else
14515       len += 1 + keylen
14516   }
14517
14518   print line
14519 }
14520
14521 _ACAWK
14522 _ACEOF
14523 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14524 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14525   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14526 else
14527   cat
14528 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14529   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14530 _ACEOF
14531
14532 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14533 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14534 # trailing colons and then remove the whole line if VPATH becomes empty
14535 # (actually we leave an empty line to preserve line numbers).
14536 if test "x$srcdir" = x.; then
14537   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14538 s/:*\$(srcdir):*/:/
14539 s/:*\${srcdir}:*/:/
14540 s/:*@srcdir@:*/:/
14541 s/^\([^=]*=[     ]*\):*/\1/
14542 s/:*$//
14543 s/^[^=]*=[       ]*$//
14544 }'
14545 fi
14546
14547 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14548 fi # test -n "$CONFIG_FILES"
14549
14550 # Set up the scripts for CONFIG_HEADERS section.
14551 # No need to generate them if there are no CONFIG_HEADERS.
14552 # This happens for instance with `./config.status Makefile'.
14553 if test -n "$CONFIG_HEADERS"; then
14554 cat >"$tmp/defines.awk" <<\_ACAWK ||
14555 BEGIN {
14556 _ACEOF
14557
14558 # Transform confdefs.h into an awk script `defines.awk', embedded as
14559 # here-document in config.status, that substitutes the proper values into
14560 # config.h.in to produce config.h.
14561
14562 # Create a delimiter string that does not exist in confdefs.h, to ease
14563 # handling of long lines.
14564 ac_delim='%!_!# '
14565 for ac_last_try in false false :; do
14566   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14567   if test -z "$ac_t"; then
14568     break
14569   elif $ac_last_try; then
14570     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14571   else
14572     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14573   fi
14574 done
14575
14576 # For the awk script, D is an array of macro values keyed by name,
14577 # likewise P contains macro parameters if any.  Preserve backslash
14578 # newline sequences.
14579
14580 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14581 sed -n '
14582 s/.\{148\}/&'"$ac_delim"'/g
14583 t rset
14584 :rset
14585 s/^[     ]*#[    ]*define[       ][      ]*/ /
14586 t def
14587 d
14588 :def
14589 s/\\$//
14590 t bsnl
14591 s/["\\]/\\&/g
14592 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14593 D["\1"]=" \3"/p
14594 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14595 d
14596 :bsnl
14597 s/["\\]/\\&/g
14598 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14599 D["\1"]=" \3\\\\\\n"\\/p
14600 t cont
14601 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14602 t cont
14603 d
14604 :cont
14605 n
14606 s/.\{148\}/&'"$ac_delim"'/g
14607 t clear
14608 :clear
14609 s/\\$//
14610 t bsnlc
14611 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14612 d
14613 :bsnlc
14614 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14615 b cont
14616 ' <confdefs.h | sed '
14617 s/'"$ac_delim"'/"\\\
14618 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14619
14620 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14621   for (key in D) D_is_set[key] = 1
14622   FS = "\a"
14623 }
14624 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14625   line = \$ 0
14626   split(line, arg, " ")
14627   if (arg[1] == "#") {
14628     defundef = arg[2]
14629     mac1 = arg[3]
14630   } else {
14631     defundef = substr(arg[1], 2)
14632     mac1 = arg[2]
14633   }
14634   split(mac1, mac2, "(") #)
14635   macro = mac2[1]
14636   prefix = substr(line, 1, index(line, defundef) - 1)
14637   if (D_is_set[macro]) {
14638     # Preserve the white space surrounding the "#".
14639     print prefix "define", macro P[macro] D[macro]
14640     next
14641   } else {
14642     # Replace #undef with comments.  This is necessary, for example,
14643     # in the case of _POSIX_SOURCE, which is predefined and required
14644     # on some systems where configure will not decide to define it.
14645     if (defundef == "undef") {
14646       print "/*", prefix defundef, macro, "*/"
14647       next
14648     }
14649   }
14650 }
14651 { print }
14652 _ACAWK
14653 _ACEOF
14654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14655   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14656 fi # test -n "$CONFIG_HEADERS"
14657
14658
14659 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14660 shift
14661 for ac_tag
14662 do
14663   case $ac_tag in
14664   :[FHLC]) ac_mode=$ac_tag; continue;;
14665   esac
14666   case $ac_mode$ac_tag in
14667   :[FHL]*:*);;
14668   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14669   :[FH]-) ac_tag=-:-;;
14670   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14671   esac
14672   ac_save_IFS=$IFS
14673   IFS=:
14674   set x $ac_tag
14675   IFS=$ac_save_IFS
14676   shift
14677   ac_file=$1
14678   shift
14679
14680   case $ac_mode in
14681   :L) ac_source=$1;;
14682   :[FH])
14683     ac_file_inputs=
14684     for ac_f
14685     do
14686       case $ac_f in
14687       -) ac_f="$tmp/stdin";;
14688       *) # Look for the file first in the build tree, then in the source tree
14689          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14690          # because $ac_f cannot contain `:'.
14691          test -f "$ac_f" ||
14692            case $ac_f in
14693            [\\/$]*) false;;
14694            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14695            esac ||
14696            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14697       esac
14698       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14699       as_fn_append ac_file_inputs " '$ac_f'"
14700     done
14701
14702     # Let's still pretend it is `configure' which instantiates (i.e., don't
14703     # use $as_me), people would be surprised to read:
14704     #    /* config.h.  Generated by config.status.  */
14705     configure_input='Generated from '`
14706           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14707         `' by configure.'
14708     if test x"$ac_file" != x-; then
14709       configure_input="$ac_file.  $configure_input"
14710       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14711 $as_echo "$as_me: creating $ac_file" >&6;}
14712     fi
14713     # Neutralize special characters interpreted by sed in replacement strings.
14714     case $configure_input in #(
14715     *\&* | *\|* | *\\* )
14716        ac_sed_conf_input=`$as_echo "$configure_input" |
14717        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14718     *) ac_sed_conf_input=$configure_input;;
14719     esac
14720
14721     case $ac_tag in
14722     *:-:* | *:-) cat >"$tmp/stdin" \
14723       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14724     esac
14725     ;;
14726   esac
14727
14728   ac_dir=`$as_dirname -- "$ac_file" ||
14729 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14730          X"$ac_file" : 'X\(//\)[^/]' \| \
14731          X"$ac_file" : 'X\(//\)$' \| \
14732          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14733 $as_echo X"$ac_file" |
14734     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14735             s//\1/
14736             q
14737           }
14738           /^X\(\/\/\)[^/].*/{
14739             s//\1/
14740             q
14741           }
14742           /^X\(\/\/\)$/{
14743             s//\1/
14744             q
14745           }
14746           /^X\(\/\).*/{
14747             s//\1/
14748             q
14749           }
14750           s/.*/./; q'`
14751   as_dir="$ac_dir"; as_fn_mkdir_p
14752   ac_builddir=.
14753
14754 case "$ac_dir" in
14755 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14756 *)
14757   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14758   # A ".." for each directory in $ac_dir_suffix.
14759   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14760   case $ac_top_builddir_sub in
14761   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14762   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14763   esac ;;
14764 esac
14765 ac_abs_top_builddir=$ac_pwd
14766 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14767 # for backward compatibility:
14768 ac_top_builddir=$ac_top_build_prefix
14769
14770 case $srcdir in
14771   .)  # We are building in place.
14772     ac_srcdir=.
14773     ac_top_srcdir=$ac_top_builddir_sub
14774     ac_abs_top_srcdir=$ac_pwd ;;
14775   [\\/]* | ?:[\\/]* )  # Absolute name.
14776     ac_srcdir=$srcdir$ac_dir_suffix;
14777     ac_top_srcdir=$srcdir
14778     ac_abs_top_srcdir=$srcdir ;;
14779   *) # Relative name.
14780     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14781     ac_top_srcdir=$ac_top_build_prefix$srcdir
14782     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14783 esac
14784 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14785
14786
14787   case $ac_mode in
14788   :F)
14789   #
14790   # CONFIG_FILE
14791   #
14792
14793   case $INSTALL in
14794   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14795   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14796   esac
14797 _ACEOF
14798
14799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14800 # If the template does not know about datarootdir, expand it.
14801 # FIXME: This hack should be removed a few years after 2.60.
14802 ac_datarootdir_hack=; ac_datarootdir_seen=
14803 ac_sed_dataroot='
14804 /datarootdir/ {
14805   p
14806   q
14807 }
14808 /@datadir@/p
14809 /@docdir@/p
14810 /@infodir@/p
14811 /@localedir@/p
14812 /@mandir@/p'
14813 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14814 *datarootdir*) ac_datarootdir_seen=yes;;
14815 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14816   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14817 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14818 _ACEOF
14819 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14820   ac_datarootdir_hack='
14821   s&@datadir@&$datadir&g
14822   s&@docdir@&$docdir&g
14823   s&@infodir@&$infodir&g
14824   s&@localedir@&$localedir&g
14825   s&@mandir@&$mandir&g
14826   s&\\\${datarootdir}&$datarootdir&g' ;;
14827 esac
14828 _ACEOF
14829
14830 # Neutralize VPATH when `$srcdir' = `.'.
14831 # Shell code in configure.ac might set extrasub.
14832 # FIXME: do we really want to maintain this feature?
14833 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14834 ac_sed_extra="$ac_vpsub
14835 $extrasub
14836 _ACEOF
14837 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14838 :t
14839 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14840 s|@configure_input@|$ac_sed_conf_input|;t t
14841 s&@top_builddir@&$ac_top_builddir_sub&;t t
14842 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14843 s&@srcdir@&$ac_srcdir&;t t
14844 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14845 s&@top_srcdir@&$ac_top_srcdir&;t t
14846 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14847 s&@builddir@&$ac_builddir&;t t
14848 s&@abs_builddir@&$ac_abs_builddir&;t t
14849 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14850 s&@INSTALL@&$ac_INSTALL&;t t
14851 $ac_datarootdir_hack
14852 "
14853 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14854   || as_fn_error "could not create $ac_file" "$LINENO" 5
14855
14856 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14857   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14858   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14859   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14860 which seems to be undefined.  Please make sure it is defined." >&5
14861 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14862 which seems to be undefined.  Please make sure it is defined." >&2;}
14863
14864   rm -f "$tmp/stdin"
14865   case $ac_file in
14866   -) cat "$tmp/out" && rm -f "$tmp/out";;
14867   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14868   esac \
14869   || as_fn_error "could not create $ac_file" "$LINENO" 5
14870  ;;
14871   :H)
14872   #
14873   # CONFIG_HEADER
14874   #
14875   if test x"$ac_file" != x-; then
14876     {
14877       $as_echo "/* $configure_input  */" \
14878       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14879     } >"$tmp/config.h" \
14880       || as_fn_error "could not create $ac_file" "$LINENO" 5
14881     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14882       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14883 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14884     else
14885       rm -f "$ac_file"
14886       mv "$tmp/config.h" "$ac_file" \
14887         || as_fn_error "could not create $ac_file" "$LINENO" 5
14888     fi
14889   else
14890     $as_echo "/* $configure_input  */" \
14891       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14892       || as_fn_error "could not create -" "$LINENO" 5
14893   fi
14894  ;;
14895   :L)
14896   #
14897   # CONFIG_LINK
14898   #
14899
14900   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14901     :
14902   else
14903     # Prefer the file from the source tree if names are identical.
14904     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14905       ac_source=$srcdir/$ac_source
14906     fi
14907
14908     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14909 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14910
14911     if test ! -r "$ac_source"; then
14912       as_fn_error "$ac_source: file not found" "$LINENO" 5
14913     fi
14914     rm -f "$ac_file"
14915
14916     # Try a relative symlink, then a hard link, then a copy.
14917     case $srcdir in
14918     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14919         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14920     esac
14921     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14922       ln "$ac_source" "$ac_file" 2>/dev/null ||
14923       cp -p "$ac_source" "$ac_file" ||
14924       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14925   fi
14926  ;;
14927   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14928 $as_echo "$as_me: executing $ac_file commands" >&6;}
14929  ;;
14930   esac
14931
14932
14933   case $ac_file$ac_mode in
14934     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14935     "libtool":C)
14936
14937     # See if we are running on zsh, and set the options which allow our
14938     # commands through without removal of \ escapes.
14939     if test -n "${ZSH_VERSION+set}" ; then
14940       setopt NO_GLOB_SUBST
14941     fi
14942
14943     cfgfile="${ofile}T"
14944     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14945     $RM "$cfgfile"
14946
14947     cat <<_LT_EOF >> "$cfgfile"
14948 #! $SHELL
14949
14950 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14951 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14952 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14953 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14954 #
14955 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14956 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14957 #   Written by Gordon Matzigkeit, 1996
14958 #
14959 #   This file is part of GNU Libtool.
14960 #
14961 # GNU Libtool is free software; you can redistribute it and/or
14962 # modify it under the terms of the GNU General Public License as
14963 # published by the Free Software Foundation; either version 2 of
14964 # the License, or (at your option) any later version.
14965 #
14966 # As a special exception to the GNU General Public License,
14967 # if you distribute this file as part of a program or library that
14968 # is built using GNU Libtool, you may include this file under the
14969 # same distribution terms that you use for the rest of that program.
14970 #
14971 # GNU Libtool is distributed in the hope that it will be useful,
14972 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14973 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14974 # GNU General Public License for more details.
14975 #
14976 # You should have received a copy of the GNU General Public License
14977 # along with GNU Libtool; see the file COPYING.  If not, a copy
14978 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14979 # obtained by writing to the Free Software Foundation, Inc.,
14980 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14981
14982
14983 # The names of the tagged configurations supported by this script.
14984 available_tags=""
14985
14986 # ### BEGIN LIBTOOL CONFIG
14987
14988 # Which release of libtool.m4 was used?
14989 macro_version=$macro_version
14990 macro_revision=$macro_revision
14991
14992 # Whether or not to build shared libraries.
14993 build_libtool_libs=$enable_shared
14994
14995 # Whether or not to build static libraries.
14996 build_old_libs=$enable_static
14997
14998 # What type of objects to build.
14999 pic_mode=$pic_mode
15000
15001 # Whether or not to optimize for fast installation.
15002 fast_install=$enable_fast_install
15003
15004 # Shell to use when invoking shell scripts.
15005 SHELL=$lt_SHELL
15006
15007 # An echo program that protects backslashes.
15008 ECHO=$lt_ECHO
15009
15010 # The host system.
15011 host_alias=$host_alias
15012 host=$host
15013 host_os=$host_os
15014
15015 # The build system.
15016 build_alias=$build_alias
15017 build=$build
15018 build_os=$build_os
15019
15020 # A sed program that does not truncate output.
15021 SED=$lt_SED
15022
15023 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15024 Xsed="\$SED -e 1s/^X//"
15025
15026 # A grep program that handles long lines.
15027 GREP=$lt_GREP
15028
15029 # An ERE matcher.
15030 EGREP=$lt_EGREP
15031
15032 # A literal string matcher.
15033 FGREP=$lt_FGREP
15034
15035 # A BSD- or MS-compatible name lister.
15036 NM=$lt_NM
15037
15038 # Whether we need soft or hard links.
15039 LN_S=$lt_LN_S
15040
15041 # What is the maximum length of a command?
15042 max_cmd_len=$max_cmd_len
15043
15044 # Object file suffix (normally "o").
15045 objext=$ac_objext
15046
15047 # Executable file suffix (normally "").
15048 exeext=$exeext
15049
15050 # whether the shell understands "unset".
15051 lt_unset=$lt_unset
15052
15053 # turn spaces into newlines.
15054 SP2NL=$lt_lt_SP2NL
15055
15056 # turn newlines into spaces.
15057 NL2SP=$lt_lt_NL2SP
15058
15059 # An object symbol dumper.
15060 OBJDUMP=$lt_OBJDUMP
15061
15062 # Method to check whether dependent libraries are shared objects.
15063 deplibs_check_method=$lt_deplibs_check_method
15064
15065 # Command to use when deplibs_check_method == "file_magic".
15066 file_magic_cmd=$lt_file_magic_cmd
15067
15068 # The archiver.
15069 AR=$lt_AR
15070 AR_FLAGS=$lt_AR_FLAGS
15071
15072 # A symbol stripping program.
15073 STRIP=$lt_STRIP
15074
15075 # Commands used to install an old-style archive.
15076 RANLIB=$lt_RANLIB
15077 old_postinstall_cmds=$lt_old_postinstall_cmds
15078 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15079
15080 # Whether to use a lock for old archive extraction.
15081 lock_old_archive_extraction=$lock_old_archive_extraction
15082
15083 # A C compiler.
15084 LTCC=$lt_CC
15085
15086 # LTCC compiler flags.
15087 LTCFLAGS=$lt_CFLAGS
15088
15089 # Take the output of nm and produce a listing of raw symbols and C names.
15090 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15091
15092 # Transform the output of nm in a proper C declaration.
15093 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15094
15095 # Transform the output of nm in a C name address pair.
15096 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15097
15098 # Transform the output of nm in a C name address pair when lib prefix is needed.
15099 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15100
15101 # The name of the directory that contains temporary libtool files.
15102 objdir=$objdir
15103
15104 # Used to examine libraries when file_magic_cmd begins with "file".
15105 MAGIC_CMD=$MAGIC_CMD
15106
15107 # Must we lock files when doing compilation?
15108 need_locks=$lt_need_locks
15109
15110 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15111 DSYMUTIL=$lt_DSYMUTIL
15112
15113 # Tool to change global to local symbols on Mac OS X.
15114 NMEDIT=$lt_NMEDIT
15115
15116 # Tool to manipulate fat objects and archives on Mac OS X.
15117 LIPO=$lt_LIPO
15118
15119 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15120 OTOOL=$lt_OTOOL
15121
15122 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15123 OTOOL64=$lt_OTOOL64
15124
15125 # Old archive suffix (normally "a").
15126 libext=$libext
15127
15128 # Shared library suffix (normally ".so").
15129 shrext_cmds=$lt_shrext_cmds
15130
15131 # The commands to extract the exported symbol list from a shared archive.
15132 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15133
15134 # Variables whose values should be saved in libtool wrapper scripts and
15135 # restored at link time.
15136 variables_saved_for_relink=$lt_variables_saved_for_relink
15137
15138 # Do we need the "lib" prefix for modules?
15139 need_lib_prefix=$need_lib_prefix
15140
15141 # Do we need a version for libraries?
15142 need_version=$need_version
15143
15144 # Library versioning type.
15145 version_type=$version_type
15146
15147 # Shared library runtime path variable.
15148 runpath_var=$runpath_var
15149
15150 # Shared library path variable.
15151 shlibpath_var=$shlibpath_var
15152
15153 # Is shlibpath searched before the hard-coded library search path?
15154 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15155
15156 # Format of library name prefix.
15157 libname_spec=$lt_libname_spec
15158
15159 # List of archive names.  First name is the real one, the rest are links.
15160 # The last name is the one that the linker finds with -lNAME
15161 library_names_spec=$lt_library_names_spec
15162
15163 # The coded name of the library, if different from the real name.
15164 soname_spec=$lt_soname_spec
15165
15166 # Permission mode override for installation of shared libraries.
15167 install_override_mode=$lt_install_override_mode
15168
15169 # Command to use after installation of a shared archive.
15170 postinstall_cmds=$lt_postinstall_cmds
15171
15172 # Command to use after uninstallation of a shared archive.
15173 postuninstall_cmds=$lt_postuninstall_cmds
15174
15175 # Commands used to finish a libtool library installation in a directory.
15176 finish_cmds=$lt_finish_cmds
15177
15178 # As "finish_cmds", except a single script fragment to be evaled but
15179 # not shown.
15180 finish_eval=$lt_finish_eval
15181
15182 # Whether we should hardcode library paths into libraries.
15183 hardcode_into_libs=$hardcode_into_libs
15184
15185 # Compile-time system search path for libraries.
15186 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15187
15188 # Run-time system search path for libraries.
15189 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15190
15191 # Whether dlopen is supported.
15192 dlopen_support=$enable_dlopen
15193
15194 # Whether dlopen of programs is supported.
15195 dlopen_self=$enable_dlopen_self
15196
15197 # Whether dlopen of statically linked programs is supported.
15198 dlopen_self_static=$enable_dlopen_self_static
15199
15200 # Commands to strip libraries.
15201 old_striplib=$lt_old_striplib
15202 striplib=$lt_striplib
15203
15204
15205 # The linker used to build libraries.
15206 LD=$lt_LD
15207
15208 # How to create reloadable object files.
15209 reload_flag=$lt_reload_flag
15210 reload_cmds=$lt_reload_cmds
15211
15212 # Commands used to build an old-style archive.
15213 old_archive_cmds=$lt_old_archive_cmds
15214
15215 # A language specific compiler.
15216 CC=$lt_compiler
15217
15218 # Is the compiler the GNU compiler?
15219 with_gcc=$GCC
15220
15221 # Compiler flag to turn off builtin functions.
15222 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15223
15224 # How to pass a linker flag through the compiler.
15225 wl=$lt_lt_prog_compiler_wl
15226
15227 # Additional compiler flags for building library objects.
15228 pic_flag=$lt_lt_prog_compiler_pic
15229
15230 # Compiler flag to prevent dynamic linking.
15231 link_static_flag=$lt_lt_prog_compiler_static
15232
15233 # Does compiler simultaneously support -c and -o options?
15234 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15235
15236 # Whether or not to add -lc for building shared libraries.
15237 build_libtool_need_lc=$archive_cmds_need_lc
15238
15239 # Whether or not to disallow shared libs when runtime libs are static.
15240 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15241
15242 # Compiler flag to allow reflexive dlopens.
15243 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15244
15245 # Compiler flag to generate shared objects directly from archives.
15246 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15247
15248 # Whether the compiler copes with passing no objects directly.
15249 compiler_needs_object=$lt_compiler_needs_object
15250
15251 # Create an old-style archive from a shared archive.
15252 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15253
15254 # Create a temporary old-style archive to link instead of a shared archive.
15255 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15256
15257 # Commands used to build a shared archive.
15258 archive_cmds=$lt_archive_cmds
15259 archive_expsym_cmds=$lt_archive_expsym_cmds
15260
15261 # Commands used to build a loadable module if different from building
15262 # a shared archive.
15263 module_cmds=$lt_module_cmds
15264 module_expsym_cmds=$lt_module_expsym_cmds
15265
15266 # Whether we are building with GNU ld or not.
15267 with_gnu_ld=$lt_with_gnu_ld
15268
15269 # Flag that allows shared libraries with undefined symbols to be built.
15270 allow_undefined_flag=$lt_allow_undefined_flag
15271
15272 # Flag that enforces no undefined symbols.
15273 no_undefined_flag=$lt_no_undefined_flag
15274
15275 # Flag to hardcode \$libdir into a binary during linking.
15276 # This must work even if \$libdir does not exist
15277 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15278
15279 # If ld is used when linking, flag to hardcode \$libdir into a binary
15280 # during linking.  This must work even if \$libdir does not exist.
15281 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15282
15283 # Whether we need a single "-rpath" flag with a separated argument.
15284 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15285
15286 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15287 # DIR into the resulting binary.
15288 hardcode_direct=$hardcode_direct
15289
15290 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15291 # DIR into the resulting binary and the resulting library dependency is
15292 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15293 # library is relocated.
15294 hardcode_direct_absolute=$hardcode_direct_absolute
15295
15296 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15297 # into the resulting binary.
15298 hardcode_minus_L=$hardcode_minus_L
15299
15300 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15301 # into the resulting binary.
15302 hardcode_shlibpath_var=$hardcode_shlibpath_var
15303
15304 # Set to "yes" if building a shared library automatically hardcodes DIR
15305 # into the library and all subsequent libraries and executables linked
15306 # against it.
15307 hardcode_automatic=$hardcode_automatic
15308
15309 # Set to yes if linker adds runtime paths of dependent libraries
15310 # to runtime path list.
15311 inherit_rpath=$inherit_rpath
15312
15313 # Whether libtool must link a program against all its dependency libraries.
15314 link_all_deplibs=$link_all_deplibs
15315
15316 # Fix the shell variable \$srcfile for the compiler.
15317 fix_srcfile_path=$lt_fix_srcfile_path
15318
15319 # Set to "yes" if exported symbols are required.
15320 always_export_symbols=$always_export_symbols
15321
15322 # The commands to list exported symbols.
15323 export_symbols_cmds=$lt_export_symbols_cmds
15324
15325 # Symbols that should not be listed in the preloaded symbols.
15326 exclude_expsyms=$lt_exclude_expsyms
15327
15328 # Symbols that must always be exported.
15329 include_expsyms=$lt_include_expsyms
15330
15331 # Commands necessary for linking programs (against libraries) with templates.
15332 prelink_cmds=$lt_prelink_cmds
15333
15334 # Specify filename containing input files.
15335 file_list_spec=$lt_file_list_spec
15336
15337 # How to hardcode a shared library path into an executable.
15338 hardcode_action=$hardcode_action
15339
15340 # ### END LIBTOOL CONFIG
15341
15342 _LT_EOF
15343
15344   case $host_os in
15345   aix3*)
15346     cat <<\_LT_EOF >> "$cfgfile"
15347 # AIX sometimes has problems with the GCC collect2 program.  For some
15348 # reason, if we set the COLLECT_NAMES environment variable, the problems
15349 # vanish in a puff of smoke.
15350 if test "X${COLLECT_NAMES+set}" != Xset; then
15351   COLLECT_NAMES=
15352   export COLLECT_NAMES
15353 fi
15354 _LT_EOF
15355     ;;
15356   esac
15357
15358
15359 ltmain="$ac_aux_dir/ltmain.sh"
15360
15361
15362   # We use sed instead of cat because bash on DJGPP gets confused if
15363   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15364   # text mode, it properly converts lines to CR/LF.  This bash problem
15365   # is reportedly fixed, but why not run on old versions too?
15366   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15367     || (rm -f "$cfgfile"; exit 1)
15368
15369   case $xsi_shell in
15370   yes)
15371     cat << \_LT_EOF >> "$cfgfile"
15372
15373 # func_dirname file append nondir_replacement
15374 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15375 # otherwise set result to NONDIR_REPLACEMENT.
15376 func_dirname ()
15377 {
15378   case ${1} in
15379     */*) func_dirname_result="${1%/*}${2}" ;;
15380     *  ) func_dirname_result="${3}" ;;
15381   esac
15382 }
15383
15384 # func_basename file
15385 func_basename ()
15386 {
15387   func_basename_result="${1##*/}"
15388 }
15389
15390 # func_dirname_and_basename file append nondir_replacement
15391 # perform func_basename and func_dirname in a single function
15392 # call:
15393 #   dirname:  Compute the dirname of FILE.  If nonempty,
15394 #             add APPEND to the result, otherwise set result
15395 #             to NONDIR_REPLACEMENT.
15396 #             value returned in "$func_dirname_result"
15397 #   basename: Compute filename of FILE.
15398 #             value retuned in "$func_basename_result"
15399 # Implementation must be kept synchronized with func_dirname
15400 # and func_basename. For efficiency, we do not delegate to
15401 # those functions but instead duplicate the functionality here.
15402 func_dirname_and_basename ()
15403 {
15404   case ${1} in
15405     */*) func_dirname_result="${1%/*}${2}" ;;
15406     *  ) func_dirname_result="${3}" ;;
15407   esac
15408   func_basename_result="${1##*/}"
15409 }
15410
15411 # func_stripname prefix suffix name
15412 # strip PREFIX and SUFFIX off of NAME.
15413 # PREFIX and SUFFIX must not contain globbing or regex special
15414 # characters, hashes, percent signs, but SUFFIX may contain a leading
15415 # dot (in which case that matches only a dot).
15416 func_stripname ()
15417 {
15418   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15419   # positional parameters, so assign one to ordinary parameter first.
15420   func_stripname_result=${3}
15421   func_stripname_result=${func_stripname_result#"${1}"}
15422   func_stripname_result=${func_stripname_result%"${2}"}
15423 }
15424
15425 # func_opt_split
15426 func_opt_split ()
15427 {
15428   func_opt_split_opt=${1%%=*}
15429   func_opt_split_arg=${1#*=}
15430 }
15431
15432 # func_lo2o object
15433 func_lo2o ()
15434 {
15435   case ${1} in
15436     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15437     *)    func_lo2o_result=${1} ;;
15438   esac
15439 }
15440
15441 # func_xform libobj-or-source
15442 func_xform ()
15443 {
15444   func_xform_result=${1%.*}.lo
15445 }
15446
15447 # func_arith arithmetic-term...
15448 func_arith ()
15449 {
15450   func_arith_result=$(( $* ))
15451 }
15452
15453 # func_len string
15454 # STRING may not start with a hyphen.
15455 func_len ()
15456 {
15457   func_len_result=${#1}
15458 }
15459
15460 _LT_EOF
15461     ;;
15462   *) # Bourne compatible functions.
15463     cat << \_LT_EOF >> "$cfgfile"
15464
15465 # func_dirname file append nondir_replacement
15466 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15467 # otherwise set result to NONDIR_REPLACEMENT.
15468 func_dirname ()
15469 {
15470   # Extract subdirectory from the argument.
15471   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15472   if test "X$func_dirname_result" = "X${1}"; then
15473     func_dirname_result="${3}"
15474   else
15475     func_dirname_result="$func_dirname_result${2}"
15476   fi
15477 }
15478
15479 # func_basename file
15480 func_basename ()
15481 {
15482   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15483 }
15484
15485
15486 # func_stripname prefix suffix name
15487 # strip PREFIX and SUFFIX off of NAME.
15488 # PREFIX and SUFFIX must not contain globbing or regex special
15489 # characters, hashes, percent signs, but SUFFIX may contain a leading
15490 # dot (in which case that matches only a dot).
15491 # func_strip_suffix prefix name
15492 func_stripname ()
15493 {
15494   case ${2} in
15495     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15496     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15497   esac
15498 }
15499
15500 # sed scripts:
15501 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15502 my_sed_long_arg='1s/^-[^=]*=//'
15503
15504 # func_opt_split
15505 func_opt_split ()
15506 {
15507   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15508   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15509 }
15510
15511 # func_lo2o object
15512 func_lo2o ()
15513 {
15514   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15515 }
15516
15517 # func_xform libobj-or-source
15518 func_xform ()
15519 {
15520   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15521 }
15522
15523 # func_arith arithmetic-term...
15524 func_arith ()
15525 {
15526   func_arith_result=`expr "$@"`
15527 }
15528
15529 # func_len string
15530 # STRING may not start with a hyphen.
15531 func_len ()
15532 {
15533   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15534 }
15535
15536 _LT_EOF
15537 esac
15538
15539 case $lt_shell_append in
15540   yes)
15541     cat << \_LT_EOF >> "$cfgfile"
15542
15543 # func_append var value
15544 # Append VALUE to the end of shell variable VAR.
15545 func_append ()
15546 {
15547   eval "$1+=\$2"
15548 }
15549 _LT_EOF
15550     ;;
15551   *)
15552     cat << \_LT_EOF >> "$cfgfile"
15553
15554 # func_append var value
15555 # Append VALUE to the end of shell variable VAR.
15556 func_append ()
15557 {
15558   eval "$1=\$$1\$2"
15559 }
15560
15561 _LT_EOF
15562     ;;
15563   esac
15564
15565
15566   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15567     || (rm -f "$cfgfile"; exit 1)
15568
15569   mv -f "$cfgfile" "$ofile" ||
15570     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15571   chmod +x "$ofile"
15572
15573  ;;
15574     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15575  rm -f Makesim1.tmp Makesim2.tmp Makefile
15576  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15577  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15578  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15579         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15580         <Makefile.sim >Makefile
15581  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15582  ;;
15583     "stamp-h":C) echo > stamp-h ;;
15584
15585   esac
15586 done # for ac_tag
15587
15588
15589 as_fn_exit 0
15590 _ACEOF
15591 ac_clean_files=$ac_clean_files_save
15592
15593 test $ac_write_fail = 0 ||
15594   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15595
15596
15597 # configure is writing to config.log, and then calls config.status.
15598 # config.status does its own redirection, appending to config.log.
15599 # Unfortunately, on DOS this fails, as config.log is still kept open
15600 # by configure, so config.status won't be able to write to it; its
15601 # output is simply discarded.  So we exec the FD to /dev/null,
15602 # effectively closing config.log, so it can be properly (re)opened and
15603 # appended to by config.status.  When coming back to configure, we
15604 # need to make the FD available again.
15605 if test "$no_create" != yes; then
15606   ac_cs_success=:
15607   ac_config_status_args=
15608   test "$silent" = yes &&
15609     ac_config_status_args="$ac_config_status_args --quiet"
15610   exec 5>/dev/null
15611   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15612   exec 5>>config.log
15613   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15614   # would make configure fail if this is the last instruction.
15615   $ac_cs_success || as_fn_exit $?
15616 fi
15617 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15618   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15619 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15620 fi
15621
15622