sim/bfin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 SDL_LIBS
 605 SDL_CFLAGS
 606 PKG_CONFIG_LIBDIR
 607 PKG_CONFIG_PATH
 608 PKG_CONFIG
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 zlibinc
 639 zlibdir
 640 CATOBJEXT
 641 GENCAT
 642 INSTOBJEXT
 643 DATADIRNAME
 644 CATALOGS
 645 POSUB
 646 GMSGFMT
 647 XGETTEXT
 648 INCINTL
 649 LIBINTL_DEP
 650 LIBINTL
 651 USE_NLS
 652 GMAKE_FALSE
 653 GMAKE_TRUE
 654 MAKE
 655 CCDEPMODE
 656 DEPDIR
 657 am__leading_dot
 658 PACKAGE
 659 RANLIB
 660 AR
 661 HDEFINES
 662 CC_FOR_BUILD
 663 INSTALL_DATA
 664 INSTALL_SCRIPT
 665 INSTALL_PROGRAM
 666 EGREP
 667 GREP
 668 CPP
 669 target_os
 670 target_vendor
 671 target_cpu
 672 target
 673 host_os
 674 host_vendor
 675 host_cpu
 676 host
 677 build_os
 678 build_vendor
 679 build_cpu
 680 build
 681 OBJEXT
 682 EXEEXT
 683 ac_ct_CC
 684 CPPFLAGS
 685 LDFLAGS
 686 CFLAGS
 687 CC
 688 WERROR_CFLAGS
 689 WARN_CFLAGS
 690 sim_xor_endian
 691 sim_smp
 692 sim_reserved_bits
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 enable_sim_assert
 761 enable_sim_inline
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_default_model
 767 enable_sim_environment
 768 enable_werror
 769 enable_build_warnings
 770 enable_sim_build_warnings
 771 enable_sim_hardware
 772 '
 773       ac_precious_vars='build_alias
 774 host_alias
 775 target_alias
 776 CC
 777 CFLAGS
 778 LDFLAGS
 779 LIBS
 780 CPPFLAGS
 781 CPP
 782 PKG_CONFIG
 783 PKG_CONFIG_PATH
 784 PKG_CONFIG_LIBDIR
 785 SDL_CFLAGS
 786 SDL_LIBS'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1414                           itself)
1415   --enable-sim-stdio      Specify whether to use stdio for console
1416                           input/output
1417   --enable-sim-trace=opts Enable tracing of simulated programs
1418   --enable-sim-profile=opts
1419                           Enable profiling flags
1420   --enable-sim-assert     Specify whether to perform random assertions
1421   --enable-sim-inline=inlines
1422                           Specify which functions should be inlined
1423   --enable-sim-endian=endian
1424                           Specify target byte endian orientation
1425   --enable-sim-alignment=align
1426                           Specify strict, nonstrict or forced alignment of
1427                           memory accesses
1428   --enable-sim-default-model=model
1429                           Specify default model to simulate
1430   --enable-sim-environment=environment
1431                           Specify mixed, user, virtual or operating
1432                           environment
1433   --enable-werror         treat compile warnings as errors
1434   --enable-build-warnings enable build-time compiler warnings if gcc is used
1435   --enable-sim-build-warnings
1436                           enable SIM specific build-time compiler warnings if
1437                           gcc is used
1438   --enable-sim-hardware=LIST
1439                           Specify the hardware to be included in the build.
1440
1441 Optional Packages:
1442   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1443   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1444   --with-system-zlib      use installed libz
1445   --with-pic              try to use only PIC/non-PIC objects [default=use
1446                           both]
1447   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1448   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1449   --with-bugurl=URL       Direct users to URL to report a bug
1450
1451 Some influential environment variables:
1452   CC          C compiler command
1453   CFLAGS      C compiler flags
1454   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1455               nonstandard directory <lib dir>
1456   LIBS        libraries to pass to the linker, e.g. -l<library>
1457   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1458               you have headers in a nonstandard directory <include dir>
1459   CPP         C preprocessor
1460   PKG_CONFIG  path to pkg-config utility
1461   PKG_CONFIG_PATH
1462               directories to add to pkg-config's search path
1463   PKG_CONFIG_LIBDIR
1464               path overriding pkg-config's built-in search path
1465   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1466   SDL_LIBS    linker flags for SDL, overriding pkg-config
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 configure
1535 generated by GNU Autoconf 2.64
1536
1537 Copyright (C) 2009 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1582   return $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_cpp LINENO
1587 # ----------------------
1588 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_cpp ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { { ac_try="$ac_cpp conftest.$ac_ext"
1593 case "(($ac_try" in
1594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1595   *) ac_try_echo=$ac_try;;
1596 esac
1597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1598 $as_echo "$ac_try_echo"; } >&5
1599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1600   ac_status=$?
1601   if test -s conftest.err; then
1602     grep -v '^ *+' conftest.err >conftest.er1
1603     cat conftest.er1 >&5
1604     mv -f conftest.er1 conftest.err
1605   fi
1606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1607   test $ac_status = 0; } >/dev/null && {
1608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1609          test ! -s conftest.err
1610        }; then :
1611   ac_retval=0
1612 else
1613   $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616     ac_retval=1
1617 fi
1618   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1619   return $ac_retval
1620
1621 } # ac_fn_c_try_cpp
1622
1623 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1624 # -------------------------------------------------------
1625 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1626 # the include files in INCLUDES and setting the cache variable VAR
1627 # accordingly.
1628 ac_fn_c_check_header_mongrel ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1633 $as_echo_n "checking for $2... " >&6; }
1634 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1635   $as_echo_n "(cached) " >&6
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640 else
1641   # Is the header compilable?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1643 $as_echo_n "checking $2 usability... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 $4
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_compile "$LINENO"; then :
1650   ac_header_compiler=yes
1651 else
1652   ac_header_compiler=no
1653 fi
1654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1656 $as_echo "$ac_header_compiler" >&6; }
1657
1658 # Is the header present?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1660 $as_echo_n "checking $2 presence... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_cpp "$LINENO"; then :
1666   ac_header_preproc=yes
1667 else
1668   ac_header_preproc=no
1669 fi
1670 rm -f conftest.err conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1672 $as_echo "$ac_header_preproc" >&6; }
1673
1674 # So?  What about this header?
1675 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1676   yes:no: )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1678 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682   no:yes:* )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1684 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1686 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1688 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1690 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1692 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1693     ;;
1694 esac
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1698   $as_echo_n "(cached) " >&6
1699 else
1700   eval "$3=\$ac_header_compiler"
1701 fi
1702 eval ac_res=\$$3
1703                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 fi
1706   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707
1708 } # ac_fn_c_check_header_mongrel
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1748   return $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          $as_test_x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1825   return $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1893
1894 } # ac_fn_c_check_func
1895
1896 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1897 # ----------------------------------------------------
1898 # Tries to find if the field MEMBER exists in type AGGR, after including
1899 # INCLUDES, setting cache variable VAR accordingly.
1900 ac_fn_c_check_member ()
1901 {
1902   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1904 $as_echo_n "checking for $2.$3... " >&6; }
1905 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1906   $as_echo_n "(cached) " >&6
1907 else
1908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909 /* end confdefs.h.  */
1910 $5
1911 int
1912 main ()
1913 {
1914 static $2 ac_aggr;
1915 if (ac_aggr.$3)
1916 return 0;
1917   ;
1918   return 0;
1919 }
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   eval "$4=yes"
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (sizeof ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   eval "$4=no"
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 fi
1946 eval ac_res=\$$4
1947                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1948 $as_echo "$ac_res" >&6; }
1949   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1950
1951 } # ac_fn_c_check_member
1952
1953 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1954 # -------------------------------------------
1955 # Tests whether TYPE exists after having included INCLUDES, setting cache
1956 # variable VAR accordingly.
1957 ac_fn_c_check_type ()
1958 {
1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1961 $as_echo_n "checking for $2... " >&6; }
1962 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1963   $as_echo_n "(cached) " >&6
1964 else
1965   eval "$3=no"
1966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967 /* end confdefs.h.  */
1968 $4
1969 int
1970 main ()
1971 {
1972 if (sizeof ($2))
1973          return 0;
1974   ;
1975   return 0;
1976 }
1977 _ACEOF
1978 if ac_fn_c_try_compile "$LINENO"; then :
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof (($2)))
1986             return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992
1993 else
1994   eval "$3=yes"
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 eval ac_res=\$$3
2001                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002 $as_echo "$ac_res" >&6; }
2003   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2004
2005 } # ac_fn_c_check_type
2006 cat >config.log <<_ACEOF
2007 This file contains any messages produced by compilers while
2008 running configure, to aid debugging if configure makes a mistake.
2009
2010 It was created by $as_me, which was
2011 generated by GNU Autoconf 2.64.  Invocation command line was
2012
2013   $ $0 $@
2014
2015 _ACEOF
2016 exec 5>>config.log
2017 {
2018 cat <<_ASUNAME
2019 ## --------- ##
2020 ## Platform. ##
2021 ## --------- ##
2022
2023 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2024 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2025 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2026 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2027 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2028
2029 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2030 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2031
2032 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2033 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2034 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2035 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2036 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2037 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2038 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2039
2040 _ASUNAME
2041
2042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2043 for as_dir in $PATH
2044 do
2045   IFS=$as_save_IFS
2046   test -z "$as_dir" && as_dir=.
2047     $as_echo "PATH: $as_dir"
2048   done
2049 IFS=$as_save_IFS
2050
2051 } >&5
2052
2053 cat >&5 <<_ACEOF
2054
2055
2056 ## ----------- ##
2057 ## Core tests. ##
2058 ## ----------- ##
2059
2060 _ACEOF
2061
2062
2063 # Keep a trace of the command line.
2064 # Strip out --no-create and --no-recursion so they do not pile up.
2065 # Strip out --silent because we don't want to record it for future runs.
2066 # Also quote any args containing shell meta-characters.
2067 # Make two passes to allow for proper duplicate-argument suppression.
2068 ac_configure_args=
2069 ac_configure_args0=
2070 ac_configure_args1=
2071 ac_must_keep_next=false
2072 for ac_pass in 1 2
2073 do
2074   for ac_arg
2075   do
2076     case $ac_arg in
2077     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2078     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2079     | -silent | --silent | --silen | --sile | --sil)
2080       continue ;;
2081     *\'*)
2082       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2083     esac
2084     case $ac_pass in
2085     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2086     2)
2087       as_fn_append ac_configure_args1 " '$ac_arg'"
2088       if test $ac_must_keep_next = true; then
2089         ac_must_keep_next=false # Got value, back to normal.
2090       else
2091         case $ac_arg in
2092           *=* | --config-cache | -C | -disable-* | --disable-* \
2093           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2094           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2095           | -with-* | --with-* | -without-* | --without-* | --x)
2096             case "$ac_configure_args0 " in
2097               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2098             esac
2099             ;;
2100           -* ) ac_must_keep_next=true ;;
2101         esac
2102       fi
2103       as_fn_append ac_configure_args " '$ac_arg'"
2104       ;;
2105     esac
2106   done
2107 done
2108 { ac_configure_args0=; unset ac_configure_args0;}
2109 { ac_configure_args1=; unset ac_configure_args1;}
2110
2111 # When interrupted or exit'd, cleanup temporary files, and complete
2112 # config.log.  We remove comments because anyway the quotes in there
2113 # would cause problems or look ugly.
2114 # WARNING: Use '\'' to represent an apostrophe within the trap.
2115 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2116 trap 'exit_status=$?
2117   # Save into config.log some information that might help in debugging.
2118   {
2119     echo
2120
2121     cat <<\_ASBOX
2122 ## ---------------- ##
2123 ## Cache variables. ##
2124 ## ---------------- ##
2125 _ASBOX
2126     echo
2127     # The following way of writing the cache mishandles newlines in values,
2128 (
2129   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2130     eval ac_val=\$$ac_var
2131     case $ac_val in #(
2132     *${as_nl}*)
2133       case $ac_var in #(
2134       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2135 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2136       esac
2137       case $ac_var in #(
2138       _ | IFS | as_nl) ;; #(
2139       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2140       *) { eval $ac_var=; unset $ac_var;} ;;
2141       esac ;;
2142     esac
2143   done
2144   (set) 2>&1 |
2145     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2146     *${as_nl}ac_space=\ *)
2147       sed -n \
2148         "s/'\''/'\''\\\\'\'''\''/g;
2149           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2150       ;; #(
2151     *)
2152       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2153       ;;
2154     esac |
2155     sort
2156 )
2157     echo
2158
2159     cat <<\_ASBOX
2160 ## ----------------- ##
2161 ## Output variables. ##
2162 ## ----------------- ##
2163 _ASBOX
2164     echo
2165     for ac_var in $ac_subst_vars
2166     do
2167       eval ac_val=\$$ac_var
2168       case $ac_val in
2169       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2170       esac
2171       $as_echo "$ac_var='\''$ac_val'\''"
2172     done | sort
2173     echo
2174
2175     if test -n "$ac_subst_files"; then
2176       cat <<\_ASBOX
2177 ## ------------------- ##
2178 ## File substitutions. ##
2179 ## ------------------- ##
2180 _ASBOX
2181       echo
2182       for ac_var in $ac_subst_files
2183       do
2184         eval ac_val=\$$ac_var
2185         case $ac_val in
2186         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2187         esac
2188         $as_echo "$ac_var='\''$ac_val'\''"
2189       done | sort
2190       echo
2191     fi
2192
2193     if test -s confdefs.h; then
2194       cat <<\_ASBOX
2195 ## ----------- ##
2196 ## confdefs.h. ##
2197 ## ----------- ##
2198 _ASBOX
2199       echo
2200       cat confdefs.h
2201       echo
2202     fi
2203     test "$ac_signal" != 0 &&
2204       $as_echo "$as_me: caught signal $ac_signal"
2205     $as_echo "$as_me: exit $exit_status"
2206   } >&5
2207   rm -f core *.core core.conftest.* &&
2208     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209     exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253   ac_site_file1=$CONFIG_SITE
2254 elif test "x$prefix" != xNONE; then
2255   ac_site_file1=$prefix/share/config.site
2256   ac_site_file2=$prefix/etc/config.site
2257 else
2258   ac_site_file1=$ac_default_prefix/share/config.site
2259   ac_site_file2=$ac_default_prefix/etc/config.site
2260 fi
2261 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2262 do
2263   test "x$ac_site_file" = xNONE && continue
2264   if test -r "$ac_site_file"; then
2265     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2266 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2267     sed 's/^/| /' "$ac_site_file" >&5
2268     . "$ac_site_file"
2269   fi
2270 done
2271
2272 if test -r "$cache_file"; then
2273   # Some versions of bash will fail to source /dev/null (special
2274   # files actually), so we avoid doing that.
2275   if test -f "$cache_file"; then
2276     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2277 $as_echo "$as_me: loading cache $cache_file" >&6;}
2278     case $cache_file in
2279       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2280       *)                      . "./$cache_file";;
2281     esac
2282   fi
2283 else
2284   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2285 $as_echo "$as_me: creating cache $cache_file" >&6;}
2286   >$cache_file
2287 fi
2288
2289 # Check that the precious variables saved in the cache have kept the same
2290 # value.
2291 ac_cache_corrupted=false
2292 for ac_var in $ac_precious_vars; do
2293   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2294   eval ac_new_set=\$ac_env_${ac_var}_set
2295   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2296   eval ac_new_val=\$ac_env_${ac_var}_value
2297   case $ac_old_set,$ac_new_set in
2298     set,)
2299       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2300 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2301       ac_cache_corrupted=: ;;
2302     ,set)
2303       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2304 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2305       ac_cache_corrupted=: ;;
2306     ,);;
2307     *)
2308       if test "x$ac_old_val" != "x$ac_new_val"; then
2309         # differences in whitespace do not lead to failure.
2310         ac_old_val_w=`echo x $ac_old_val`
2311         ac_new_val_w=`echo x $ac_new_val`
2312         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2313           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2314 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2315           ac_cache_corrupted=:
2316         else
2317           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2318 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2319           eval $ac_var=\$ac_old_val
2320         fi
2321         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2322 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2323         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2324 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2325       fi;;
2326   esac
2327   # Pass precious variables to config.status.
2328   if test "$ac_new_set" = set; then
2329     case $ac_new_val in
2330     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2331     *) ac_arg=$ac_var=$ac_new_val ;;
2332     esac
2333     case " $ac_configure_args " in
2334       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2335       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2336     esac
2337   fi
2338 done
2339 if $ac_cache_corrupted; then
2340   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2341 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2342   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2343 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2344   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2345 fi
2346 ## -------------------- ##
2347 ## Main body of script. ##
2348 ## -------------------- ##
2349
2350 ac_ext=c
2351 ac_cpp='$CPP $CPPFLAGS'
2352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2354 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2355
2356
2357 # This file contains common code used by all simulators.
2358 #
2359 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2360 # directory.  It is intended to be invoked before any target specific stuff.
2361 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2362 # It is intended to be invoked last.
2363 #
2364 # The simulator's configure.ac should look like:
2365 #
2366 # dnl Process this file with autoconf to produce a configure script.
2367 # AC_PREREQ(2.64)dnl
2368 # AC_INIT(Makefile.in)
2369 # sinclude(../common/aclocal.m4)
2370 #
2371 # SIM_AC_COMMON
2372 #
2373 # ... target specific stuff ...
2374 #
2375 # SIM_AC_OUTPUT
2376
2377 # Include global overrides and fixes for Autoconf.
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404 # _AC_CHECK_DECL_BODY
2405 # -------------------
2406 # Shell function body for AC_CHECK_DECL.
2407 # _AC_CHECK_DECL_BODY
2408
2409 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2410 #                 INCLUDES)
2411 # -------------------------------------------------------------
2412 # Helper to AC_CHECK_DECLS, which generates the check for a single
2413 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2414 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2427 #
2428 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2429 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2430 #   Written by Gordon Matzigkeit, 1996
2431 #
2432 # This file is free software; the Free Software Foundation gives
2433 # unlimited permission to copy and/or distribute it, with or without
2434 # modifications, as long as this notice is preserved.
2435
2436
2437
2438 # serial 56 LT_INIT
2439
2440
2441 # LT_PREREQ(VERSION)
2442 # ------------------
2443 # Complain and exit if this libtool version is less that VERSION.
2444
2445
2446
2447 # _LT_CHECK_BUILDDIR
2448 # ------------------
2449 # Complain if the absolute build directory name contains unusual characters
2450
2451
2452
2453 # LT_INIT([OPTIONS])
2454 # ------------------
2455 # LT_INIT
2456
2457 # Old names:
2458 # This is what autoupdate's m4 run will expand.  It fires
2459 # the warning (with _au_warn_XXX), outputs it into the
2460 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2461 # the replacement expansion.
2462
2463
2464 # This is an auxiliary macro that is also run when
2465 # autoupdate runs m4.  It simply calls m4_warning, but
2466 # we need a wrapper so that each warning is emitted only
2467 # once.  We break the quoting in m4_warning's argument in
2468 # order to expand this macro's arguments, not AU_DEFUN's.
2469
2470
2471 # Finally, this is the expansion that is picked up by
2472 # autoconf.  It tells the user to run autoupdate, and
2473 # then outputs the replacement expansion.  We do not care
2474 # about autoupdate's warning because that contains
2475 # information on what to do *after* running autoupdate.
2476
2477 # This is what autoupdate's m4 run will expand.  It fires
2478 # the warning (with _au_warn_XXX), outputs it into the
2479 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2480 # the replacement expansion.
2481
2482
2483 # This is an auxiliary macro that is also run when
2484 # autoupdate runs m4.  It simply calls m4_warning, but
2485 # we need a wrapper so that each warning is emitted only
2486 # once.  We break the quoting in m4_warning's argument in
2487 # order to expand this macro's arguments, not AU_DEFUN's.
2488
2489
2490 # Finally, this is the expansion that is picked up by
2491 # autoconf.  It tells the user to run autoupdate, and
2492 # then outputs the replacement expansion.  We do not care
2493 # about autoupdate's warning because that contains
2494 # information on what to do *after* running autoupdate.
2495
2496
2497
2498 # _LT_CC_BASENAME(CC)
2499 # -------------------
2500 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2501
2502
2503
2504 # _LT_FILEUTILS_DEFAULTS
2505 # ----------------------
2506 # It is okay to use these file commands and assume they have been set
2507 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2508 # _LT_FILEUTILS_DEFAULTS
2509
2510
2511 # _LT_SETUP
2512 # ---------
2513 # _LT_SETUP
2514
2515
2516 # _LT_PREPARE_SED_QUOTE_VARS
2517 # --------------------------
2518 # Define a few sed substitution that help us do robust quoting.
2519
2520
2521 # _LT_PROG_LTMAIN
2522 # ---------------
2523 # Note that this code is called both from `configure', and `config.status'
2524 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2525 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2526 # so we pass a copy along to make sure it has a sensible value anyway.
2527 # _LT_PROG_LTMAIN
2528
2529
2530 ## ------------------------------------- ##
2531 ## Accumulate code for creating libtool. ##
2532 ## ------------------------------------- ##
2533
2534 # So that we can recreate a full libtool script including additional
2535 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2536 # in macros and then make a single call at the end using the `libtool'
2537 # label.
2538
2539
2540 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2541 # ----------------------------------------
2542 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2543
2544
2545 # Initialize.
2546
2547
2548
2549 # _LT_CONFIG_LIBTOOL([COMMANDS])
2550 # ------------------------------
2551 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2552
2553
2554 # Initialize.
2555
2556
2557
2558 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2559 # -----------------------------------------------------
2560
2561
2562
2563 # _LT_FORMAT_COMMENT([COMMENT])
2564 # -----------------------------
2565 # Add leading comment marks to the start of each line, and a trailing
2566 # full-stop to the whole comment if one is not present already.
2567
2568
2569
2570
2571 ## ------------------------ ##
2572 ## FIXME: Eliminate VARNAME ##
2573 ## ------------------------ ##
2574
2575
2576 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2577 # -------------------------------------------------------------------
2578 # CONFIGNAME is the name given to the value in the libtool script.
2579 # VARNAME is the (base) name used in the configure script.
2580 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2581 # VARNAME.  Any other value will be used directly.
2582
2583
2584
2585 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2586 # --------------------------------------------------------
2587
2588
2589
2590 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2591 # ------------------------------------------------
2592
2593
2594
2595 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2596 # ---------------------------------------------------------
2597
2598
2599
2600 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2601 # --------------------------------------------------
2602
2603
2604
2605 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2606 # ---------------------------------------------------
2607
2608
2609
2610 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2611 # ---------------------------------------------------
2612
2613
2614
2615
2616 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2617 # ------------------------------------------------
2618
2619
2620
2621
2622 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2623 # ------------------------------------
2624 # Quote a variable value, and forward it to `config.status' so that its
2625 # declaration there will have the same value as in `configure'.  VARNAME
2626 # must have a single quote delimited value for this to work.
2627
2628
2629
2630 # _LT_CONFIG_STATUS_DECLARATIONS
2631 # ------------------------------
2632 # We delimit libtool config variables with single quotes, so when
2633 # we write them to config.status, we have to be sure to quote all
2634 # embedded single quotes properly.  In configure, this macro expands
2635 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2636 #
2637 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2638
2639
2640
2641 # _LT_LIBTOOL_TAGS
2642 # ----------------
2643 # Output comment and list of tags supported by the script
2644
2645
2646
2647 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2648 # -----------------------------------
2649 # Extract the dictionary values for VARNAME (optionally with TAG) and
2650 # expand to a commented shell variable setting:
2651 #
2652 #    # Some comment about what VAR is for.
2653 #    visible_name=$lt_internal_name
2654
2655
2656
2657 # _LT_LIBTOOL_CONFIG_VARS
2658 # -----------------------
2659 # Produce commented declarations of non-tagged libtool config variables
2660 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2661 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2662 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2663
2664
2665
2666 # _LT_LIBTOOL_TAG_VARS(TAG)
2667 # -------------------------
2668
2669
2670
2671 # _LT_TAGVAR(VARNAME, [TAGNAME])
2672 # ------------------------------
2673
2674
2675
2676 # _LT_CONFIG_COMMANDS
2677 # -------------------
2678 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2679 # variables for single and double quote escaping we saved from calls
2680 # to _LT_DECL, we can put quote escaped variables declarations
2681 # into `config.status', and then the shell code to quote escape them in
2682 # for loops in `config.status'.  Finally, any additional code accumulated
2683 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2684 #_LT_CONFIG_COMMANDS
2685
2686
2687 # Initialize.
2688
2689
2690 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2691 # ------------------------------------
2692 # Generate a child script FILE with all initialization necessary to
2693 # reuse the environment learned by the parent script, and make the
2694 # file executable.  If COMMENT is supplied, it is inserted after the
2695 # `#!' sequence but before initialization text begins.  After this
2696 # macro, additional text can be appended to FILE to form the body of
2697 # the child script.  The macro ends with non-zero status if the
2698 # file could not be fully written (such as if the disk is full).
2699 # _LT_GENERATED_FILE_INIT
2700
2701 # LT_OUTPUT
2702 # ---------
2703 # This macro allows early generation of the libtool script (before
2704 # AC_OUTPUT is called), incase it is used in configure for compilation
2705 # tests.
2706 # LT_OUTPUT
2707
2708
2709 # _LT_CONFIG(TAG)
2710 # ---------------
2711 # If TAG is the built-in tag, create an initial libtool script with a
2712 # default configuration from the untagged config vars.  Otherwise add code
2713 # to config.status for appending the configuration named by TAG from the
2714 # matching tagged config vars.
2715 # _LT_CONFIG
2716
2717
2718 # LT_SUPPORTED_TAG(TAG)
2719 # ---------------------
2720 # Trace this macro to discover what tags are supported by the libtool
2721 # --tag option, using:
2722 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2723
2724
2725
2726 # C support is built-in for now
2727
2728
2729
2730
2731 # LT_LANG(LANG)
2732 # -------------
2733 # Enable libtool support for the given language if not already enabled.
2734 # LT_LANG
2735
2736
2737 # _LT_LANG(LANGNAME)
2738 # ------------------
2739 # _LT_LANG
2740
2741
2742 # _LT_LANG_DEFAULT_CONFIG
2743 # -----------------------
2744 # _LT_LANG_DEFAULT_CONFIG
2745
2746 # Obsolete macros:
2747 # This is what autoupdate's m4 run will expand.  It fires
2748 # the warning (with _au_warn_XXX), outputs it into the
2749 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2750 # the replacement expansion.
2751
2752
2753 # This is an auxiliary macro that is also run when
2754 # autoupdate runs m4.  It simply calls m4_warning, but
2755 # we need a wrapper so that each warning is emitted only
2756 # once.  We break the quoting in m4_warning's argument in
2757 # order to expand this macro's arguments, not AU_DEFUN's.
2758
2759
2760 # Finally, this is the expansion that is picked up by
2761 # autoconf.  It tells the user to run autoupdate, and
2762 # then outputs the replacement expansion.  We do not care
2763 # about autoupdate's warning because that contains
2764 # information on what to do *after* running autoupdate.
2765
2766 # This is what autoupdate's m4 run will expand.  It fires
2767 # the warning (with _au_warn_XXX), outputs it into the
2768 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2769 # the replacement expansion.
2770
2771
2772 # This is an auxiliary macro that is also run when
2773 # autoupdate runs m4.  It simply calls m4_warning, but
2774 # we need a wrapper so that each warning is emitted only
2775 # once.  We break the quoting in m4_warning's argument in
2776 # order to expand this macro's arguments, not AU_DEFUN's.
2777
2778
2779 # Finally, this is the expansion that is picked up by
2780 # autoconf.  It tells the user to run autoupdate, and
2781 # then outputs the replacement expansion.  We do not care
2782 # about autoupdate's warning because that contains
2783 # information on what to do *after* running autoupdate.
2784
2785 # This is what autoupdate's m4 run will expand.  It fires
2786 # the warning (with _au_warn_XXX), outputs it into the
2787 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2788 # the replacement expansion.
2789
2790
2791 # This is an auxiliary macro that is also run when
2792 # autoupdate runs m4.  It simply calls m4_warning, but
2793 # we need a wrapper so that each warning is emitted only
2794 # once.  We break the quoting in m4_warning's argument in
2795 # order to expand this macro's arguments, not AU_DEFUN's.
2796
2797
2798 # Finally, this is the expansion that is picked up by
2799 # autoconf.  It tells the user to run autoupdate, and
2800 # then outputs the replacement expansion.  We do not care
2801 # about autoupdate's warning because that contains
2802 # information on what to do *after* running autoupdate.
2803
2804 # This is what autoupdate's m4 run will expand.  It fires
2805 # the warning (with _au_warn_XXX), outputs it into the
2806 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2807 # the replacement expansion.
2808
2809
2810 # This is an auxiliary macro that is also run when
2811 # autoupdate runs m4.  It simply calls m4_warning, but
2812 # we need a wrapper so that each warning is emitted only
2813 # once.  We break the quoting in m4_warning's argument in
2814 # order to expand this macro's arguments, not AU_DEFUN's.
2815
2816
2817 # Finally, this is the expansion that is picked up by
2818 # autoconf.  It tells the user to run autoupdate, and
2819 # then outputs the replacement expansion.  We do not care
2820 # about autoupdate's warning because that contains
2821 # information on what to do *after* running autoupdate.
2822
2823 # This is what autoupdate's m4 run will expand.  It fires
2824 # the warning (with _au_warn_XXX), outputs it into the
2825 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2826 # the replacement expansion.
2827
2828
2829 # This is an auxiliary macro that is also run when
2830 # autoupdate runs m4.  It simply calls m4_warning, but
2831 # we need a wrapper so that each warning is emitted only
2832 # once.  We break the quoting in m4_warning's argument in
2833 # order to expand this macro's arguments, not AU_DEFUN's.
2834
2835
2836 # Finally, this is the expansion that is picked up by
2837 # autoconf.  It tells the user to run autoupdate, and
2838 # then outputs the replacement expansion.  We do not care
2839 # about autoupdate's warning because that contains
2840 # information on what to do *after* running autoupdate.
2841
2842
2843
2844 # _LT_TAG_COMPILER
2845 # ----------------
2846 # _LT_TAG_COMPILER
2847
2848
2849 # _LT_COMPILER_BOILERPLATE
2850 # ------------------------
2851 # Check for compiler boilerplate output or warnings with
2852 # the simple compiler test code.
2853 # _LT_COMPILER_BOILERPLATE
2854
2855
2856 # _LT_LINKER_BOILERPLATE
2857 # ----------------------
2858 # Check for linker boilerplate output or warnings with
2859 # the simple link test code.
2860 # _LT_LINKER_BOILERPLATE
2861
2862 # _LT_REQUIRED_DARWIN_CHECKS
2863 # -------------------------
2864
2865
2866
2867 # _LT_DARWIN_LINKER_FEATURES
2868 # --------------------------
2869 # Checks for linker and compiler features on darwin
2870
2871
2872 # _LT_SYS_MODULE_PATH_AIX
2873 # -----------------------
2874 # Links a minimal program and checks the executable
2875 # for the system default hardcoded library path. In most cases,
2876 # this is /usr/lib:/lib, but when the MPI compilers are used
2877 # the location of the communication and MPI libs are included too.
2878 # If we don't find anything, use the default library path according
2879 # to the aix ld manual.
2880 # _LT_SYS_MODULE_PATH_AIX
2881
2882
2883 # _LT_SHELL_INIT(ARG)
2884 # -------------------
2885 # _LT_SHELL_INIT
2886
2887
2888
2889 # _LT_PROG_ECHO_BACKSLASH
2890 # -----------------------
2891 # Find how we can fake an echo command that does not interpret backslash.
2892 # In particular, with Autoconf 2.60 or later we add some code to the start
2893 # of the generated configure script which will find a shell with a builtin
2894 # printf (which we can use as an echo command).
2895 # _LT_PROG_ECHO_BACKSLASH
2896
2897
2898 # _LT_ENABLE_LOCK
2899 # ---------------
2900 # _LT_ENABLE_LOCK
2901
2902
2903 # _LT_CMD_OLD_ARCHIVE
2904 # -------------------
2905 # _LT_CMD_OLD_ARCHIVE
2906
2907
2908 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2909 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2910 # ----------------------------------------------------------------
2911 # Check whether the given compiler option works
2912 # _LT_COMPILER_OPTION
2913
2914 # Old name:
2915 # This is what autoupdate's m4 run will expand.  It fires
2916 # the warning (with _au_warn_XXX), outputs it into the
2917 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2918 # the replacement expansion.
2919
2920
2921 # This is an auxiliary macro that is also run when
2922 # autoupdate runs m4.  It simply calls m4_warning, but
2923 # we need a wrapper so that each warning is emitted only
2924 # once.  We break the quoting in m4_warning's argument in
2925 # order to expand this macro's arguments, not AU_DEFUN's.
2926
2927
2928 # Finally, this is the expansion that is picked up by
2929 # autoconf.  It tells the user to run autoupdate, and
2930 # then outputs the replacement expansion.  We do not care
2931 # about autoupdate's warning because that contains
2932 # information on what to do *after* running autoupdate.
2933
2934
2935
2936 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2937 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2938 # ----------------------------------------------------
2939 # Check whether the given linker option works
2940 # _LT_LINKER_OPTION
2941
2942 # Old name:
2943 # This is what autoupdate's m4 run will expand.  It fires
2944 # the warning (with _au_warn_XXX), outputs it into the
2945 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2946 # the replacement expansion.
2947
2948
2949 # This is an auxiliary macro that is also run when
2950 # autoupdate runs m4.  It simply calls m4_warning, but
2951 # we need a wrapper so that each warning is emitted only
2952 # once.  We break the quoting in m4_warning's argument in
2953 # order to expand this macro's arguments, not AU_DEFUN's.
2954
2955
2956 # Finally, this is the expansion that is picked up by
2957 # autoconf.  It tells the user to run autoupdate, and
2958 # then outputs the replacement expansion.  We do not care
2959 # about autoupdate's warning because that contains
2960 # information on what to do *after* running autoupdate.
2961
2962
2963
2964 # LT_CMD_MAX_LEN
2965 #---------------
2966 # LT_CMD_MAX_LEN
2967
2968 # Old name:
2969 # This is what autoupdate's m4 run will expand.  It fires
2970 # the warning (with _au_warn_XXX), outputs it into the
2971 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2972 # the replacement expansion.
2973
2974
2975 # This is an auxiliary macro that is also run when
2976 # autoupdate runs m4.  It simply calls m4_warning, but
2977 # we need a wrapper so that each warning is emitted only
2978 # once.  We break the quoting in m4_warning's argument in
2979 # order to expand this macro's arguments, not AU_DEFUN's.
2980
2981
2982 # Finally, this is the expansion that is picked up by
2983 # autoconf.  It tells the user to run autoupdate, and
2984 # then outputs the replacement expansion.  We do not care
2985 # about autoupdate's warning because that contains
2986 # information on what to do *after* running autoupdate.
2987
2988
2989
2990 # _LT_HEADER_DLFCN
2991 # ----------------
2992 # _LT_HEADER_DLFCN
2993
2994
2995 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2996 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2997 # ----------------------------------------------------------------
2998 # _LT_TRY_DLOPEN_SELF
2999
3000
3001 # LT_SYS_DLOPEN_SELF
3002 # ------------------
3003 # LT_SYS_DLOPEN_SELF
3004
3005 # Old name:
3006 # This is what autoupdate's m4 run will expand.  It fires
3007 # the warning (with _au_warn_XXX), outputs it into the
3008 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3009 # the replacement expansion.
3010
3011
3012 # This is an auxiliary macro that is also run when
3013 # autoupdate runs m4.  It simply calls m4_warning, but
3014 # we need a wrapper so that each warning is emitted only
3015 # once.  We break the quoting in m4_warning's argument in
3016 # order to expand this macro's arguments, not AU_DEFUN's.
3017
3018
3019 # Finally, this is the expansion that is picked up by
3020 # autoconf.  It tells the user to run autoupdate, and
3021 # then outputs the replacement expansion.  We do not care
3022 # about autoupdate's warning because that contains
3023 # information on what to do *after* running autoupdate.
3024
3025
3026
3027 # _LT_COMPILER_C_O([TAGNAME])
3028 # ---------------------------
3029 # Check to see if options -c and -o are simultaneously supported by compiler.
3030 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3031 # _LT_COMPILER_C_O
3032
3033
3034 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3035 # ----------------------------------
3036 # Check to see if we can do hard links to lock some files if needed
3037 # _LT_COMPILER_FILE_LOCKS
3038
3039
3040 # _LT_CHECK_OBJDIR
3041 # ----------------
3042 # _LT_CHECK_OBJDIR
3043
3044
3045 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3046 # --------------------------------------
3047 # Check hardcoding attributes.
3048 # _LT_LINKER_HARDCODE_LIBPATH
3049
3050
3051 # _LT_CMD_STRIPLIB
3052 # ----------------
3053 # _LT_CMD_STRIPLIB
3054
3055
3056 # _LT_SYS_DYNAMIC_LINKER([TAG])
3057 # -----------------------------
3058 # PORTME Fill in your ld.so characteristics
3059 # _LT_SYS_DYNAMIC_LINKER
3060
3061
3062 # _LT_PATH_TOOL_PREFIX(TOOL)
3063 # --------------------------
3064 # find a file program which can recognize shared library
3065 # _LT_PATH_TOOL_PREFIX
3066
3067 # Old name:
3068 # This is what autoupdate's m4 run will expand.  It fires
3069 # the warning (with _au_warn_XXX), outputs it into the
3070 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3071 # the replacement expansion.
3072
3073
3074 # This is an auxiliary macro that is also run when
3075 # autoupdate runs m4.  It simply calls m4_warning, but
3076 # we need a wrapper so that each warning is emitted only
3077 # once.  We break the quoting in m4_warning's argument in
3078 # order to expand this macro's arguments, not AU_DEFUN's.
3079
3080
3081 # Finally, this is the expansion that is picked up by
3082 # autoconf.  It tells the user to run autoupdate, and
3083 # then outputs the replacement expansion.  We do not care
3084 # about autoupdate's warning because that contains
3085 # information on what to do *after* running autoupdate.
3086
3087
3088
3089 # _LT_PATH_MAGIC
3090 # --------------
3091 # find a file program which can recognize a shared library
3092 # _LT_PATH_MAGIC
3093
3094
3095 # LT_PATH_LD
3096 # ----------
3097 # find the pathname to the GNU or non-GNU linker
3098 # LT_PATH_LD
3099
3100 # Old names:
3101 # This is what autoupdate's m4 run will expand.  It fires
3102 # the warning (with _au_warn_XXX), outputs it into the
3103 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3104 # the replacement expansion.
3105
3106
3107 # This is an auxiliary macro that is also run when
3108 # autoupdate runs m4.  It simply calls m4_warning, but
3109 # we need a wrapper so that each warning is emitted only
3110 # once.  We break the quoting in m4_warning's argument in
3111 # order to expand this macro's arguments, not AU_DEFUN's.
3112
3113
3114 # Finally, this is the expansion that is picked up by
3115 # autoconf.  It tells the user to run autoupdate, and
3116 # then outputs the replacement expansion.  We do not care
3117 # about autoupdate's warning because that contains
3118 # information on what to do *after* running autoupdate.
3119
3120 # This is what autoupdate's m4 run will expand.  It fires
3121 # the warning (with _au_warn_XXX), outputs it into the
3122 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3123 # the replacement expansion.
3124
3125
3126 # This is an auxiliary macro that is also run when
3127 # autoupdate runs m4.  It simply calls m4_warning, but
3128 # we need a wrapper so that each warning is emitted only
3129 # once.  We break the quoting in m4_warning's argument in
3130 # order to expand this macro's arguments, not AU_DEFUN's.
3131
3132
3133 # Finally, this is the expansion that is picked up by
3134 # autoconf.  It tells the user to run autoupdate, and
3135 # then outputs the replacement expansion.  We do not care
3136 # about autoupdate's warning because that contains
3137 # information on what to do *after* running autoupdate.
3138
3139
3140
3141 # _LT_PATH_LD_GNU
3142 #- --------------
3143 # _LT_PATH_LD_GNU
3144
3145
3146 # _LT_CMD_RELOAD
3147 # --------------
3148 # find reload flag for linker
3149 #   -- PORTME Some linkers may need a different reload flag.
3150 # _LT_CMD_RELOAD
3151
3152
3153 # _LT_CHECK_MAGIC_METHOD
3154 # ----------------------
3155 # how to check for library dependencies
3156 #  -- PORTME fill in with the dynamic library characteristics
3157 # _LT_CHECK_MAGIC_METHOD
3158
3159
3160 # LT_PATH_NM
3161 # ----------
3162 # find the pathname to a BSD- or MS-compatible name lister
3163 # LT_PATH_NM
3164
3165 # Old names:
3166 # This is what autoupdate's m4 run will expand.  It fires
3167 # the warning (with _au_warn_XXX), outputs it into the
3168 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3169 # the replacement expansion.
3170
3171
3172 # This is an auxiliary macro that is also run when
3173 # autoupdate runs m4.  It simply calls m4_warning, but
3174 # we need a wrapper so that each warning is emitted only
3175 # once.  We break the quoting in m4_warning's argument in
3176 # order to expand this macro's arguments, not AU_DEFUN's.
3177
3178
3179 # Finally, this is the expansion that is picked up by
3180 # autoconf.  It tells the user to run autoupdate, and
3181 # then outputs the replacement expansion.  We do not care
3182 # about autoupdate's warning because that contains
3183 # information on what to do *after* running autoupdate.
3184
3185 # This is what autoupdate's m4 run will expand.  It fires
3186 # the warning (with _au_warn_XXX), outputs it into the
3187 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3188 # the replacement expansion.
3189
3190
3191 # This is an auxiliary macro that is also run when
3192 # autoupdate runs m4.  It simply calls m4_warning, but
3193 # we need a wrapper so that each warning is emitted only
3194 # once.  We break the quoting in m4_warning's argument in
3195 # order to expand this macro's arguments, not AU_DEFUN's.
3196
3197
3198 # Finally, this is the expansion that is picked up by
3199 # autoconf.  It tells the user to run autoupdate, and
3200 # then outputs the replacement expansion.  We do not care
3201 # about autoupdate's warning because that contains
3202 # information on what to do *after* running autoupdate.
3203
3204
3205
3206 # LT_LIB_M
3207 # --------
3208 # check for math library
3209 # LT_LIB_M
3210
3211 # Old name:
3212 # This is what autoupdate's m4 run will expand.  It fires
3213 # the warning (with _au_warn_XXX), outputs it into the
3214 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3215 # the replacement expansion.
3216
3217
3218 # This is an auxiliary macro that is also run when
3219 # autoupdate runs m4.  It simply calls m4_warning, but
3220 # we need a wrapper so that each warning is emitted only
3221 # once.  We break the quoting in m4_warning's argument in
3222 # order to expand this macro's arguments, not AU_DEFUN's.
3223
3224
3225 # Finally, this is the expansion that is picked up by
3226 # autoconf.  It tells the user to run autoupdate, and
3227 # then outputs the replacement expansion.  We do not care
3228 # about autoupdate's warning because that contains
3229 # information on what to do *after* running autoupdate.
3230
3231
3232
3233 # _LT_COMPILER_NO_RTTI([TAGNAME])
3234 # -------------------------------
3235 # _LT_COMPILER_NO_RTTI
3236
3237
3238 # _LT_CMD_GLOBAL_SYMBOLS
3239 # ----------------------
3240  # _LT_CMD_GLOBAL_SYMBOLS
3241
3242
3243 # _LT_COMPILER_PIC([TAGNAME])
3244 # ---------------------------
3245 # _LT_COMPILER_PIC
3246
3247
3248 # _LT_LINKER_SHLIBS([TAGNAME])
3249 # ----------------------------
3250 # See if the linker supports building shared libraries.
3251 # _LT_LINKER_SHLIBS
3252
3253
3254 # _LT_LANG_C_CONFIG([TAG])
3255 # ------------------------
3256 # Ensure that the configuration variables for a C compiler are suitably
3257 # defined.  These variables are subsequently used by _LT_CONFIG to write
3258 # the compiler configuration to `libtool'.
3259 # _LT_LANG_C_CONFIG
3260
3261
3262 # _LT_LANG_CXX_CONFIG([TAG])
3263 # --------------------------
3264 # Ensure that the configuration variables for a C++ compiler are suitably
3265 # defined.  These variables are subsequently used by _LT_CONFIG to write
3266 # the compiler configuration to `libtool'.
3267 # _LT_LANG_CXX_CONFIG
3268
3269
3270 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3271 # ---------------------------------
3272 # Figure out "hidden" library dependencies from verbose
3273 # compiler output when linking a shared library.
3274 # Parse the compiler output and extract the necessary
3275 # objects, libraries and library flags.
3276 # _LT_SYS_HIDDEN_LIBDEPS
3277
3278
3279 # _LT_LANG_F77_CONFIG([TAG])
3280 # --------------------------
3281 # Ensure that the configuration variables for a Fortran 77 compiler are
3282 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3283 # to write the compiler configuration to `libtool'.
3284 # _LT_LANG_F77_CONFIG
3285
3286
3287 # _LT_LANG_FC_CONFIG([TAG])
3288 # -------------------------
3289 # Ensure that the configuration variables for a Fortran compiler are
3290 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3291 # to write the compiler configuration to `libtool'.
3292 # _LT_LANG_FC_CONFIG
3293
3294
3295 # _LT_LANG_GCJ_CONFIG([TAG])
3296 # --------------------------
3297 # Ensure that the configuration variables for the GNU Java Compiler compiler
3298 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3299 # to write the compiler configuration to `libtool'.
3300 # _LT_LANG_GCJ_CONFIG
3301
3302
3303 # _LT_LANG_RC_CONFIG([TAG])
3304 # -------------------------
3305 # Ensure that the configuration variables for the Windows resource compiler
3306 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3307 # to write the compiler configuration to `libtool'.
3308 # _LT_LANG_RC_CONFIG
3309
3310
3311 # LT_PROG_GCJ
3312 # -----------
3313
3314
3315 # Old name:
3316 # This is what autoupdate's m4 run will expand.  It fires
3317 # the warning (with _au_warn_XXX), outputs it into the
3318 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3319 # the replacement expansion.
3320
3321
3322 # This is an auxiliary macro that is also run when
3323 # autoupdate runs m4.  It simply calls m4_warning, but
3324 # we need a wrapper so that each warning is emitted only
3325 # once.  We break the quoting in m4_warning's argument in
3326 # order to expand this macro's arguments, not AU_DEFUN's.
3327
3328
3329 # Finally, this is the expansion that is picked up by
3330 # autoconf.  It tells the user to run autoupdate, and
3331 # then outputs the replacement expansion.  We do not care
3332 # about autoupdate's warning because that contains
3333 # information on what to do *after* running autoupdate.
3334
3335
3336
3337 # LT_PROG_RC
3338 # ----------
3339
3340
3341 # Old name:
3342 # This is what autoupdate's m4 run will expand.  It fires
3343 # the warning (with _au_warn_XXX), outputs it into the
3344 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3345 # the replacement expansion.
3346
3347
3348 # This is an auxiliary macro that is also run when
3349 # autoupdate runs m4.  It simply calls m4_warning, but
3350 # we need a wrapper so that each warning is emitted only
3351 # once.  We break the quoting in m4_warning's argument in
3352 # order to expand this macro's arguments, not AU_DEFUN's.
3353
3354
3355 # Finally, this is the expansion that is picked up by
3356 # autoconf.  It tells the user to run autoupdate, and
3357 # then outputs the replacement expansion.  We do not care
3358 # about autoupdate's warning because that contains
3359 # information on what to do *after* running autoupdate.
3360
3361
3362
3363 # _LT_DECL_EGREP
3364 # --------------
3365 # If we don't have a new enough Autoconf to choose the best grep
3366 # available, choose the one first in the user's PATH.
3367
3368
3369
3370 # _LT_DECL_OBJDUMP
3371 # --------------
3372 # If we don't have a new enough Autoconf to choose the best objdump
3373 # available, choose the one first in the user's PATH.
3374
3375
3376
3377 # _LT_DECL_SED
3378 # ------------
3379 # Check for a fully-functional sed program, that truncates
3380 # as few characters as possible.  Prefer GNU sed if found.
3381 # _LT_DECL_SED
3382
3383 #m4_ifndef
3384
3385 # Old name:
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407 # _LT_CHECK_SHELL_FEATURES
3408 # ------------------------
3409 # Find out whether the shell is Bourne or XSI compatible,
3410 # or has some other useful features.
3411 # _LT_CHECK_SHELL_FEATURES
3412
3413
3414 # _LT_PROG_XSI_SHELLFNS
3415 # ---------------------
3416 # Bourne and XSI compatible variants of some useful shell functions.
3417
3418
3419 # Helper functions for option handling.                    -*- Autoconf -*-
3420 #
3421 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3422 #   Inc.
3423 #   Written by Gary V. Vaughan, 2004
3424 #
3425 # This file is free software; the Free Software Foundation gives
3426 # unlimited permission to copy and/or distribute it, with or without
3427 # modifications, as long as this notice is preserved.
3428
3429 # serial 6 ltoptions.m4
3430
3431 # This is to help aclocal find these macros, as it can't see m4_define.
3432
3433
3434
3435 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3436 # ------------------------------------------
3437
3438
3439
3440 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3441 # ---------------------------------------
3442 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3443 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3444 # saved as a flag.
3445
3446
3447
3448 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3449 # ------------------------------------------------------------
3450 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3451
3452
3453
3454 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3455 # -------------------------------------------------------
3456 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3457 # are set.
3458
3459
3460
3461 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3462 # ----------------------------------------
3463 # OPTION-LIST is a space-separated list of Libtool options associated
3464 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3465 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3466 # the unknown option and exit.
3467 # _LT_SET_OPTIONS
3468
3469
3470 ## --------------------------------- ##
3471 ## Macros to handle LT_INIT options. ##
3472 ## --------------------------------- ##
3473
3474 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3475 # -----------------------------------------
3476
3477
3478
3479 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3480 # -----------------------------------------------
3481 # LT_OPTION_DEFINE
3482
3483
3484 # dlopen
3485 # ------
3486
3487
3488 # This is what autoupdate's m4 run will expand.  It fires
3489 # the warning (with _au_warn_XXX), outputs it into the
3490 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3491 # the replacement expansion.
3492
3493
3494 # This is an auxiliary macro that is also run when
3495 # autoupdate runs m4.  It simply calls m4_warning, but
3496 # we need a wrapper so that each warning is emitted only
3497 # once.  We break the quoting in m4_warning's argument in
3498 # order to expand this macro's arguments, not AU_DEFUN's.
3499
3500
3501 # Finally, this is the expansion that is picked up by
3502 # autoconf.  It tells the user to run autoupdate, and
3503 # then outputs the replacement expansion.  We do not care
3504 # about autoupdate's warning because that contains
3505 # information on what to do *after* running autoupdate.
3506
3507
3508
3509
3510 # win32-dll
3511 # ---------
3512 # Declare package support for building win32 dll's.
3513 # win32-dll
3514
3515 # This is what autoupdate's m4 run will expand.  It fires
3516 # the warning (with _au_warn_XXX), outputs it into the
3517 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3518 # the replacement expansion.
3519
3520
3521 # This is an auxiliary macro that is also run when
3522 # autoupdate runs m4.  It simply calls m4_warning, but
3523 # we need a wrapper so that each warning is emitted only
3524 # once.  We break the quoting in m4_warning's argument in
3525 # order to expand this macro's arguments, not AU_DEFUN's.
3526
3527
3528 # Finally, this is the expansion that is picked up by
3529 # autoconf.  It tells the user to run autoupdate, and
3530 # then outputs the replacement expansion.  We do not care
3531 # about autoupdate's warning because that contains
3532 # information on what to do *after* running autoupdate.
3533
3534
3535
3536
3537 # _LT_ENABLE_SHARED([DEFAULT])
3538 # ----------------------------
3539 # implement the --enable-shared flag, and supports the `shared' and
3540 # `disable-shared' LT_INIT options.
3541 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3542 # _LT_ENABLE_SHARED
3543
3544
3545
3546
3547 # Old names:
3548
3549
3550
3551
3552 # This is what autoupdate's m4 run will expand.  It fires
3553 # the warning (with _au_warn_XXX), outputs it into the
3554 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3555 # the replacement expansion.
3556
3557
3558 # This is an auxiliary macro that is also run when
3559 # autoupdate runs m4.  It simply calls m4_warning, but
3560 # we need a wrapper so that each warning is emitted only
3561 # once.  We break the quoting in m4_warning's argument in
3562 # order to expand this macro's arguments, not AU_DEFUN's.
3563
3564
3565 # Finally, this is the expansion that is picked up by
3566 # autoconf.  It tells the user to run autoupdate, and
3567 # then outputs the replacement expansion.  We do not care
3568 # about autoupdate's warning because that contains
3569 # information on what to do *after* running autoupdate.
3570
3571 # This is what autoupdate's m4 run will expand.  It fires
3572 # the warning (with _au_warn_XXX), outputs it into the
3573 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3574 # the replacement expansion.
3575
3576
3577 # This is an auxiliary macro that is also run when
3578 # autoupdate runs m4.  It simply calls m4_warning, but
3579 # we need a wrapper so that each warning is emitted only
3580 # once.  We break the quoting in m4_warning's argument in
3581 # order to expand this macro's arguments, not AU_DEFUN's.
3582
3583
3584 # Finally, this is the expansion that is picked up by
3585 # autoconf.  It tells the user to run autoupdate, and
3586 # then outputs the replacement expansion.  We do not care
3587 # about autoupdate's warning because that contains
3588 # information on what to do *after* running autoupdate.
3589
3590
3591
3592
3593
3594 # _LT_ENABLE_STATIC([DEFAULT])
3595 # ----------------------------
3596 # implement the --enable-static flag, and support the `static' and
3597 # `disable-static' LT_INIT options.
3598 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3599 # _LT_ENABLE_STATIC
3600
3601
3602
3603
3604 # Old names:
3605
3606
3607
3608
3609 # This is what autoupdate's m4 run will expand.  It fires
3610 # the warning (with _au_warn_XXX), outputs it into the
3611 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3612 # the replacement expansion.
3613
3614
3615 # This is an auxiliary macro that is also run when
3616 # autoupdate runs m4.  It simply calls m4_warning, but
3617 # we need a wrapper so that each warning is emitted only
3618 # once.  We break the quoting in m4_warning's argument in
3619 # order to expand this macro's arguments, not AU_DEFUN's.
3620
3621
3622 # Finally, this is the expansion that is picked up by
3623 # autoconf.  It tells the user to run autoupdate, and
3624 # then outputs the replacement expansion.  We do not care
3625 # about autoupdate's warning because that contains
3626 # information on what to do *after* running autoupdate.
3627
3628 # This is what autoupdate's m4 run will expand.  It fires
3629 # the warning (with _au_warn_XXX), outputs it into the
3630 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3631 # the replacement expansion.
3632
3633
3634 # This is an auxiliary macro that is also run when
3635 # autoupdate runs m4.  It simply calls m4_warning, but
3636 # we need a wrapper so that each warning is emitted only
3637 # once.  We break the quoting in m4_warning's argument in
3638 # order to expand this macro's arguments, not AU_DEFUN's.
3639
3640
3641 # Finally, this is the expansion that is picked up by
3642 # autoconf.  It tells the user to run autoupdate, and
3643 # then outputs the replacement expansion.  We do not care
3644 # about autoupdate's warning because that contains
3645 # information on what to do *after* running autoupdate.
3646
3647
3648
3649
3650
3651 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3652 # ----------------------------------
3653 # implement the --enable-fast-install flag, and support the `fast-install'
3654 # and `disable-fast-install' LT_INIT options.
3655 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3656 # _LT_ENABLE_FAST_INSTALL
3657
3658
3659
3660
3661 # Old names:
3662 # This is what autoupdate's m4 run will expand.  It fires
3663 # the warning (with _au_warn_XXX), outputs it into the
3664 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3665 # the replacement expansion.
3666
3667
3668 # This is an auxiliary macro that is also run when
3669 # autoupdate runs m4.  It simply calls m4_warning, but
3670 # we need a wrapper so that each warning is emitted only
3671 # once.  We break the quoting in m4_warning's argument in
3672 # order to expand this macro's arguments, not AU_DEFUN's.
3673
3674
3675 # Finally, this is the expansion that is picked up by
3676 # autoconf.  It tells the user to run autoupdate, and
3677 # then outputs the replacement expansion.  We do not care
3678 # about autoupdate's warning because that contains
3679 # information on what to do *after* running autoupdate.
3680
3681
3682 # This is what autoupdate's m4 run will expand.  It fires
3683 # the warning (with _au_warn_XXX), outputs it into the
3684 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3685 # the replacement expansion.
3686
3687
3688 # This is an auxiliary macro that is also run when
3689 # autoupdate runs m4.  It simply calls m4_warning, but
3690 # we need a wrapper so that each warning is emitted only
3691 # once.  We break the quoting in m4_warning's argument in
3692 # order to expand this macro's arguments, not AU_DEFUN's.
3693
3694
3695 # Finally, this is the expansion that is picked up by
3696 # autoconf.  It tells the user to run autoupdate, and
3697 # then outputs the replacement expansion.  We do not care
3698 # about autoupdate's warning because that contains
3699 # information on what to do *after* running autoupdate.
3700
3701
3702
3703
3704 # _LT_WITH_PIC([MODE])
3705 # --------------------
3706 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3707 # LT_INIT options.
3708 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3709 # _LT_WITH_PIC
3710
3711
3712
3713
3714 # Old name:
3715 # This is what autoupdate's m4 run will expand.  It fires
3716 # the warning (with _au_warn_XXX), outputs it into the
3717 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3718 # the replacement expansion.
3719
3720
3721 # This is an auxiliary macro that is also run when
3722 # autoupdate runs m4.  It simply calls m4_warning, but
3723 # we need a wrapper so that each warning is emitted only
3724 # once.  We break the quoting in m4_warning's argument in
3725 # order to expand this macro's arguments, not AU_DEFUN's.
3726
3727
3728 # Finally, this is the expansion that is picked up by
3729 # autoconf.  It tells the user to run autoupdate, and
3730 # then outputs the replacement expansion.  We do not care
3731 # about autoupdate's warning because that contains
3732 # information on what to do *after* running autoupdate.
3733
3734
3735
3736 ## ----------------- ##
3737 ## LTDL_INIT Options ##
3738 ## ----------------- ##
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3750 #
3751 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3752 # Written by Gary V. Vaughan, 2004
3753 #
3754 # This file is free software; the Free Software Foundation gives
3755 # unlimited permission to copy and/or distribute it, with or without
3756 # modifications, as long as this notice is preserved.
3757
3758 # serial 6 ltsugar.m4
3759
3760 # This is to help aclocal find these macros, as it can't see m4_define.
3761
3762
3763
3764 # lt_join(SEP, ARG1, [ARG2...])
3765 # -----------------------------
3766 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3767 # associated separator.
3768 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3769 # versions in m4sugar had bugs.
3770
3771
3772
3773
3774 # lt_car(LIST)
3775 # lt_cdr(LIST)
3776 # ------------
3777 # Manipulate m4 lists.
3778 # These macros are necessary as long as will still need to support
3779 # Autoconf-2.59 which quotes differently.
3780
3781
3782
3783
3784
3785 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3786 # ------------------------------------------
3787 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3788 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3789 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3790 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3791 # than defined and empty).
3792 #
3793 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3794 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3795
3796
3797
3798
3799 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3800 # ----------------------------------------------------------
3801 # Produce a SEP delimited list of all paired combinations of elements of
3802 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3803 # has the form PREFIXmINFIXSUFFIXn.
3804 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3805
3806
3807
3808 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3809 # -----------------------------------------------------------------------
3810 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3811 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3812
3813
3814
3815 # lt_dict_add(DICT, KEY, VALUE)
3816 # -----------------------------
3817
3818
3819
3820 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3821 # --------------------------------------------
3822
3823
3824
3825 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3826 # ----------------------------------
3827
3828
3829
3830 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3831 # -----------------------------------------------------------------
3832
3833
3834
3835 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3836 # --------------------------------------------------------------
3837
3838
3839 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3840 #
3841 #   Copyright (C) 2004 Free Software Foundation, Inc.
3842 #   Written by Scott James Remnant, 2004
3843 #
3844 # This file is free software; the Free Software Foundation gives
3845 # unlimited permission to copy and/or distribute it, with or without
3846 # modifications, as long as this notice is preserved.
3847
3848 # Generated from ltversion.in.
3849
3850 # serial 3134 ltversion.m4
3851 # This file is part of GNU Libtool
3852
3853
3854
3855
3856
3857
3858 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3859 #
3860 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3861 #   Written by Scott James Remnant, 2004.
3862 #
3863 # This file is free software; the Free Software Foundation gives
3864 # unlimited permission to copy and/or distribute it, with or without
3865 # modifications, as long as this notice is preserved.
3866
3867 # serial 4 lt~obsolete.m4
3868
3869 # These exist entirely to fool aclocal when bootstrapping libtool.
3870 #
3871 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3872 # which have later been changed to m4_define as they aren't part of the
3873 # exported API, or moved to Autoconf or Automake where they belong.
3874 #
3875 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3876 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3877 # using a macro with the same name in our local m4/libtool.m4 it'll
3878 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3879 # and doesn't know about Autoconf macros at all.)
3880 #
3881 # So we provide this file, which has a silly filename so it's always
3882 # included after everything else.  This provides aclocal with the
3883 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3884 # because those macros already exist, or will be overwritten later.
3885 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3886 #
3887 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3888 # Yes, that means every name once taken will need to remain here until
3889 # we give up compatibility with versions before 1.7, at which point
3890 # we need to keep only those names which we still refer to.
3891
3892 # This is to help aclocal find these macros, as it can't see m4_define.
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957 ##                                                          -*- Autoconf -*-
3958
3959 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3960 # Free Software Foundation, Inc.
3961 #
3962 # This file is free software; the Free Software Foundation
3963 # gives unlimited permission to copy and/or distribute it,
3964 # with or without modifications, as long as this notice is preserved.
3965
3966 # serial 8
3967
3968 # Based on depend.m4 from automake 1.9, modified for standalone use in
3969 # an environment where GNU make is required.
3970
3971 # ZW_PROG_COMPILER_DEPENDENCIES
3972 # -----------------------------
3973 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3974 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3975 # original; not side-effect compatible.  As the users of this macro
3976 # may require accurate dependencies for correct builds, it does *not*
3977 # honor --disable-dependency-checking, and failure to detect a usable
3978 # method is an error.  depcomp is assumed to be located in
3979 # $ac_aux_dir.
3980 #
3981 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3982
3983
3984
3985 # AM_SET_DEPDIR
3986 # -------------
3987 # Choose a directory name for dependency files.
3988
3989
3990 # ZW_CREATE_DEPDIR
3991 # ----------------
3992 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067 # intl sister-directory configuration rules.
4068 #
4069
4070 # The idea behind this macro is that there's no need to repeat all the
4071 # autoconf probes done by the intl directory - it's already done them
4072 # for us.  In fact, there's no need even to look at the cache for the
4073 # answers.  All we need to do is nab a few pieces of information.
4074 # The intl directory is set up to make this easy, by generating a
4075 # small file which can be sourced as a shell script; then we produce
4076 # the necessary substitutions and definitions for this directory.
4077
4078
4079
4080 # Autoconf M4 include file defining utility macros for complex Canadian
4081 # cross builds.
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091 ####
4092 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4093 # or AC_INIT.
4094 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4095
4096 ####
4097 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4098 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4099
4100
4101 ####
4102 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4103 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4104
4105
4106
4107 # Backported from Autoconf 2.5x; can go away when and if
4108 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4109
4110
4111
4112
4113 # ACX_HAVE_GCC_FOR_TARGET
4114 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4115
4116
4117 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4118 # Searching for installed target binutils.  We need to take extra care,
4119 # else we may find the wrong assembler, linker, etc., and lose.
4120 #
4121 # First try --with-build-time-tools, if specified.
4122 #
4123 # For build != host, we ask the installed GCC for the name of the tool it
4124 # uses, and accept it if it is an absolute path.  This is because the
4125 # only good choice for a compiler is the same GCC version that is being
4126 # installed (or we couldn't make target libraries), and we assume that
4127 # on the host system we'll have not only the same GCC version, but also
4128 # the same binutils version.
4129 #
4130 # For build == host, search the same directories that the installed
4131 # compiler will search.  We used to do this for the assembler, linker,
4132 # and nm only; for simplicity of configuration, however, we extend this
4133 # criterion to tools (such as ar and ranlib) that are never invoked by
4134 # the compiler, to avoid mismatches.
4135 #
4136 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4137 # if build == target.  This makes the most sense only when bootstrapping,
4138 # but we also do so when build != host.  In this case, we hope that the
4139 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4140 #
4141 # If we do not find a suitable binary, then try the user's path.
4142
4143
4144 ###
4145 # AC_PROG_CPP_WERROR
4146 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4147 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4148 # For now, using this also overrides header checks to use only the
4149 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4150 # bit harder from here).
4151 # Eventually autoconf will default to checking headers with the compiler
4152 # instead, and we'll have to do this differently.
4153
4154 # AC_PROG_CPP_WERROR
4155
4156 # Test for GNAT.
4157 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4158 # that understands Ada.  We use the user's CC setting, already found, and
4159 # possibly add $1 to the command-line parameters.
4160 #
4161 # Sets the shell variable have_gnat to yes or no as appropriate, and
4162 # substitutes GNATBIND and GNATMAKE.
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188 ac_ext=c
4189 ac_cpp='$CPP $CPPFLAGS'
4190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4193 if test -n "$ac_tool_prefix"; then
4194   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4195 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4197 $as_echo_n "checking for $ac_word... " >&6; }
4198 if test "${ac_cv_prog_CC+set}" = set; then :
4199   $as_echo_n "(cached) " >&6
4200 else
4201   if test -n "$CC"; then
4202   ac_cv_prog_CC="$CC" # Let the user override the test.
4203 else
4204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4205 for as_dir in $PATH
4206 do
4207   IFS=$as_save_IFS
4208   test -z "$as_dir" && as_dir=.
4209     for ac_exec_ext in '' $ac_executable_extensions; do
4210   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4211     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4213     break 2
4214   fi
4215 done
4216   done
4217 IFS=$as_save_IFS
4218
4219 fi
4220 fi
4221 CC=$ac_cv_prog_CC
4222 if test -n "$CC"; then
4223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4224 $as_echo "$CC" >&6; }
4225 else
4226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4227 $as_echo "no" >&6; }
4228 fi
4229
4230
4231 fi
4232 if test -z "$ac_cv_prog_CC"; then
4233   ac_ct_CC=$CC
4234   # Extract the first word of "gcc", so it can be a program name with args.
4235 set dummy gcc; ac_word=$2
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4237 $as_echo_n "checking for $ac_word... " >&6; }
4238 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4239   $as_echo_n "(cached) " >&6
4240 else
4241   if test -n "$ac_ct_CC"; then
4242   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4243 else
4244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4245 for as_dir in $PATH
4246 do
4247   IFS=$as_save_IFS
4248   test -z "$as_dir" && as_dir=.
4249     for ac_exec_ext in '' $ac_executable_extensions; do
4250   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4251     ac_cv_prog_ac_ct_CC="gcc"
4252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4253     break 2
4254   fi
4255 done
4256   done
4257 IFS=$as_save_IFS
4258
4259 fi
4260 fi
4261 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4262 if test -n "$ac_ct_CC"; then
4263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4264 $as_echo "$ac_ct_CC" >&6; }
4265 else
4266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4267 $as_echo "no" >&6; }
4268 fi
4269
4270   if test "x$ac_ct_CC" = x; then
4271     CC=""
4272   else
4273     case $cross_compiling:$ac_tool_warned in
4274 yes:)
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4277 ac_tool_warned=yes ;;
4278 esac
4279     CC=$ac_ct_CC
4280   fi
4281 else
4282   CC="$ac_cv_prog_CC"
4283 fi
4284
4285 if test -z "$CC"; then
4286           if test -n "$ac_tool_prefix"; then
4287     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4288 set dummy ${ac_tool_prefix}cc; ac_word=$2
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4290 $as_echo_n "checking for $ac_word... " >&6; }
4291 if test "${ac_cv_prog_CC+set}" = set; then :
4292   $as_echo_n "(cached) " >&6
4293 else
4294   if test -n "$CC"; then
4295   ac_cv_prog_CC="$CC" # Let the user override the test.
4296 else
4297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4298 for as_dir in $PATH
4299 do
4300   IFS=$as_save_IFS
4301   test -z "$as_dir" && as_dir=.
4302     for ac_exec_ext in '' $ac_executable_extensions; do
4303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4304     ac_cv_prog_CC="${ac_tool_prefix}cc"
4305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4306     break 2
4307   fi
4308 done
4309   done
4310 IFS=$as_save_IFS
4311
4312 fi
4313 fi
4314 CC=$ac_cv_prog_CC
4315 if test -n "$CC"; then
4316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4317 $as_echo "$CC" >&6; }
4318 else
4319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4320 $as_echo "no" >&6; }
4321 fi
4322
4323
4324   fi
4325 fi
4326 if test -z "$CC"; then
4327   # Extract the first word of "cc", so it can be a program name with args.
4328 set dummy cc; ac_word=$2
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4330 $as_echo_n "checking for $ac_word... " >&6; }
4331 if test "${ac_cv_prog_CC+set}" = set; then :
4332   $as_echo_n "(cached) " >&6
4333 else
4334   if test -n "$CC"; then
4335   ac_cv_prog_CC="$CC" # Let the user override the test.
4336 else
4337   ac_prog_rejected=no
4338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4339 for as_dir in $PATH
4340 do
4341   IFS=$as_save_IFS
4342   test -z "$as_dir" && as_dir=.
4343     for ac_exec_ext in '' $ac_executable_extensions; do
4344   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4345     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4346        ac_prog_rejected=yes
4347        continue
4348      fi
4349     ac_cv_prog_CC="cc"
4350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4351     break 2
4352   fi
4353 done
4354   done
4355 IFS=$as_save_IFS
4356
4357 if test $ac_prog_rejected = yes; then
4358   # We found a bogon in the path, so make sure we never use it.
4359   set dummy $ac_cv_prog_CC
4360   shift
4361   if test $# != 0; then
4362     # We chose a different compiler from the bogus one.
4363     # However, it has the same basename, so the bogon will be chosen
4364     # first if we set CC to just the basename; use the full file name.
4365     shift
4366     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4367   fi
4368 fi
4369 fi
4370 fi
4371 CC=$ac_cv_prog_CC
4372 if test -n "$CC"; then
4373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4374 $as_echo "$CC" >&6; }
4375 else
4376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4377 $as_echo "no" >&6; }
4378 fi
4379
4380
4381 fi
4382 if test -z "$CC"; then
4383   if test -n "$ac_tool_prefix"; then
4384   for ac_prog in cl.exe
4385   do
4386     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4387 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4389 $as_echo_n "checking for $ac_word... " >&6; }
4390 if test "${ac_cv_prog_CC+set}" = set; then :
4391   $as_echo_n "(cached) " >&6
4392 else
4393   if test -n "$CC"; then
4394   ac_cv_prog_CC="$CC" # Let the user override the test.
4395 else
4396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4397 for as_dir in $PATH
4398 do
4399   IFS=$as_save_IFS
4400   test -z "$as_dir" && as_dir=.
4401     for ac_exec_ext in '' $ac_executable_extensions; do
4402   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4403     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4405     break 2
4406   fi
4407 done
4408   done
4409 IFS=$as_save_IFS
4410
4411 fi
4412 fi
4413 CC=$ac_cv_prog_CC
4414 if test -n "$CC"; then
4415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4416 $as_echo "$CC" >&6; }
4417 else
4418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4419 $as_echo "no" >&6; }
4420 fi
4421
4422
4423     test -n "$CC" && break
4424   done
4425 fi
4426 if test -z "$CC"; then
4427   ac_ct_CC=$CC
4428   for ac_prog in cl.exe
4429 do
4430   # Extract the first word of "$ac_prog", so it can be a program name with args.
4431 set dummy $ac_prog; ac_word=$2
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4433 $as_echo_n "checking for $ac_word... " >&6; }
4434 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4435   $as_echo_n "(cached) " >&6
4436 else
4437   if test -n "$ac_ct_CC"; then
4438   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4439 else
4440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4441 for as_dir in $PATH
4442 do
4443   IFS=$as_save_IFS
4444   test -z "$as_dir" && as_dir=.
4445     for ac_exec_ext in '' $ac_executable_extensions; do
4446   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4447     ac_cv_prog_ac_ct_CC="$ac_prog"
4448     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4449     break 2
4450   fi
4451 done
4452   done
4453 IFS=$as_save_IFS
4454
4455 fi
4456 fi
4457 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4458 if test -n "$ac_ct_CC"; then
4459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4460 $as_echo "$ac_ct_CC" >&6; }
4461 else
4462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4463 $as_echo "no" >&6; }
4464 fi
4465
4466
4467   test -n "$ac_ct_CC" && break
4468 done
4469
4470   if test "x$ac_ct_CC" = x; then
4471     CC=""
4472   else
4473     case $cross_compiling:$ac_tool_warned in
4474 yes:)
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4476 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4477 ac_tool_warned=yes ;;
4478 esac
4479     CC=$ac_ct_CC
4480   fi
4481 fi
4482
4483 fi
4484
4485
4486 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4488 as_fn_error "no acceptable C compiler found in \$PATH
4489 See \`config.log' for more details." "$LINENO" 5; }
4490
4491 # Provide some information about the compiler.
4492 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4493 set X $ac_compile
4494 ac_compiler=$2
4495 for ac_option in --version -v -V -qversion; do
4496   { { ac_try="$ac_compiler $ac_option >&5"
4497 case "(($ac_try" in
4498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499   *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4504   ac_status=$?
4505   if test -s conftest.err; then
4506     sed '10a\
4507 ... rest of stderr output deleted ...
4508          10q' conftest.err >conftest.er1
4509     cat conftest.er1 >&5
4510     rm -f conftest.er1 conftest.err
4511   fi
4512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4513   test $ac_status = 0; }
4514 done
4515
4516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4517 /* end confdefs.h.  */
4518
4519 int
4520 main ()
4521 {
4522
4523   ;
4524   return 0;
4525 }
4526 _ACEOF
4527 ac_clean_files_save=$ac_clean_files
4528 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4529 # Try to create an executable without -o first, disregard a.out.
4530 # It will help us diagnose broken compilers, and finding out an intuition
4531 # of exeext.
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4533 $as_echo_n "checking for C compiler default output file name... " >&6; }
4534 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4535
4536 # The possible output files:
4537 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4538
4539 ac_rmfiles=
4540 for ac_file in $ac_files
4541 do
4542   case $ac_file in
4543     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4544     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4545   esac
4546 done
4547 rm -f $ac_rmfiles
4548
4549 if { { ac_try="$ac_link_default"
4550 case "(($ac_try" in
4551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4552   *) ac_try_echo=$ac_try;;
4553 esac
4554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4555 $as_echo "$ac_try_echo"; } >&5
4556   (eval "$ac_link_default") 2>&5
4557   ac_status=$?
4558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4559   test $ac_status = 0; }; then :
4560   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4561 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4562 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4563 # so that the user can short-circuit this test for compilers unknown to
4564 # Autoconf.
4565 for ac_file in $ac_files ''
4566 do
4567   test -f "$ac_file" || continue
4568   case $ac_file in
4569     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4570         ;;
4571     [ab].out )
4572         # We found the default executable, but exeext='' is most
4573         # certainly right.
4574         break;;
4575     *.* )
4576         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4577         then :; else
4578            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4579         fi
4580         # We set ac_cv_exeext here because the later test for it is not
4581         # safe: cross compilers may not add the suffix if given an `-o'
4582         # argument, so we may need to know it at that point already.
4583         # Even if this section looks crufty: it has the advantage of
4584         # actually working.
4585         break;;
4586     * )
4587         break;;
4588   esac
4589 done
4590 test "$ac_cv_exeext" = no && ac_cv_exeext=
4591
4592 else
4593   ac_file=''
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4596 $as_echo "$ac_file" >&6; }
4597 if test -z "$ac_file"; then :
4598   $as_echo "$as_me: failed program was:" >&5
4599 sed 's/^/| /' conftest.$ac_ext >&5
4600
4601 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4602 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4603 { as_fn_set_status 77
4604 as_fn_error "C compiler cannot create executables
4605 See \`config.log' for more details." "$LINENO" 5; }; }
4606 fi
4607 ac_exeext=$ac_cv_exeext
4608
4609 # Check that the compiler produces executables we can run.  If not, either
4610 # the compiler is broken, or we cross compile.
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4612 $as_echo_n "checking whether the C compiler works... " >&6; }
4613 # If not cross compiling, check that we can run a simple program.
4614 if test "$cross_compiling" != yes; then
4615   if { ac_try='./$ac_file'
4616   { { case "(($ac_try" in
4617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4618   *) ac_try_echo=$ac_try;;
4619 esac
4620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4621 $as_echo "$ac_try_echo"; } >&5
4622   (eval "$ac_try") 2>&5
4623   ac_status=$?
4624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4625   test $ac_status = 0; }; }; then
4626     cross_compiling=no
4627   else
4628     if test "$cross_compiling" = maybe; then
4629         cross_compiling=yes
4630     else
4631         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4633 as_fn_error "cannot run C compiled programs.
4634 If you meant to cross compile, use \`--host'.
4635 See \`config.log' for more details." "$LINENO" 5; }
4636     fi
4637   fi
4638 fi
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4640 $as_echo "yes" >&6; }
4641
4642 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4643 ac_clean_files=$ac_clean_files_save
4644 # Check that the compiler produces executables we can run.  If not, either
4645 # the compiler is broken, or we cross compile.
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4647 $as_echo_n "checking whether we are cross compiling... " >&6; }
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4649 $as_echo "$cross_compiling" >&6; }
4650
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4652 $as_echo_n "checking for suffix of executables... " >&6; }
4653 if { { ac_try="$ac_link"
4654 case "(($ac_try" in
4655   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4656   *) ac_try_echo=$ac_try;;
4657 esac
4658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4659 $as_echo "$ac_try_echo"; } >&5
4660   (eval "$ac_link") 2>&5
4661   ac_status=$?
4662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4663   test $ac_status = 0; }; then :
4664   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4665 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4666 # work properly (i.e., refer to `conftest.exe'), while it won't with
4667 # `rm'.
4668 for ac_file in conftest.exe conftest conftest.*; do
4669   test -f "$ac_file" || continue
4670   case $ac_file in
4671     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4672     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4673           break;;
4674     * ) break;;
4675   esac
4676 done
4677 else
4678   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4679 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4680 as_fn_error "cannot compute suffix of executables: cannot compile and link
4681 See \`config.log' for more details." "$LINENO" 5; }
4682 fi
4683 rm -f conftest$ac_cv_exeext
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4685 $as_echo "$ac_cv_exeext" >&6; }
4686
4687 rm -f conftest.$ac_ext
4688 EXEEXT=$ac_cv_exeext
4689 ac_exeext=$EXEEXT
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4691 $as_echo_n "checking for suffix of object files... " >&6; }
4692 if test "${ac_cv_objext+set}" = set; then :
4693   $as_echo_n "(cached) " >&6
4694 else
4695   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4696 /* end confdefs.h.  */
4697
4698 int
4699 main ()
4700 {
4701
4702   ;
4703   return 0;
4704 }
4705 _ACEOF
4706 rm -f conftest.o conftest.obj
4707 if { { ac_try="$ac_compile"
4708 case "(($ac_try" in
4709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4710   *) ac_try_echo=$ac_try;;
4711 esac
4712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4713 $as_echo "$ac_try_echo"; } >&5
4714   (eval "$ac_compile") 2>&5
4715   ac_status=$?
4716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4717   test $ac_status = 0; }; then :
4718   for ac_file in conftest.o conftest.obj conftest.*; do
4719   test -f "$ac_file" || continue;
4720   case $ac_file in
4721     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4722     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4723        break;;
4724   esac
4725 done
4726 else
4727   $as_echo "$as_me: failed program was:" >&5
4728 sed 's/^/| /' conftest.$ac_ext >&5
4729
4730 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4731 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4732 as_fn_error "cannot compute suffix of object files: cannot compile
4733 See \`config.log' for more details." "$LINENO" 5; }
4734 fi
4735 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4738 $as_echo "$ac_cv_objext" >&6; }
4739 OBJEXT=$ac_cv_objext
4740 ac_objext=$OBJEXT
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4742 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4743 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747 /* end confdefs.h.  */
4748
4749 int
4750 main ()
4751 {
4752 #ifndef __GNUC__
4753        choke me
4754 #endif
4755
4756   ;
4757   return 0;
4758 }
4759 _ACEOF
4760 if ac_fn_c_try_compile "$LINENO"; then :
4761   ac_compiler_gnu=yes
4762 else
4763   ac_compiler_gnu=no
4764 fi
4765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4766 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4767
4768 fi
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4770 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4771 if test $ac_compiler_gnu = yes; then
4772   GCC=yes
4773 else
4774   GCC=
4775 fi
4776 ac_test_CFLAGS=${CFLAGS+set}
4777 ac_save_CFLAGS=$CFLAGS
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4779 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4780 if test "${ac_cv_prog_cc_g+set}" = set; then :
4781   $as_echo_n "(cached) " >&6
4782 else
4783   ac_save_c_werror_flag=$ac_c_werror_flag
4784    ac_c_werror_flag=yes
4785    ac_cv_prog_cc_g=no
4786    CFLAGS="-g"
4787    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4788 /* end confdefs.h.  */
4789
4790 int
4791 main ()
4792 {
4793
4794   ;
4795   return 0;
4796 }
4797 _ACEOF
4798 if ac_fn_c_try_compile "$LINENO"; then :
4799   ac_cv_prog_cc_g=yes
4800 else
4801   CFLAGS=""
4802       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4803 /* end confdefs.h.  */
4804
4805 int
4806 main ()
4807 {
4808
4809   ;
4810   return 0;
4811 }
4812 _ACEOF
4813 if ac_fn_c_try_compile "$LINENO"; then :
4814
4815 else
4816   ac_c_werror_flag=$ac_save_c_werror_flag
4817          CFLAGS="-g"
4818          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4819 /* end confdefs.h.  */
4820
4821 int
4822 main ()
4823 {
4824
4825   ;
4826   return 0;
4827 }
4828 _ACEOF
4829 if ac_fn_c_try_compile "$LINENO"; then :
4830   ac_cv_prog_cc_g=yes
4831 fi
4832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4833 fi
4834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4835 fi
4836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4837    ac_c_werror_flag=$ac_save_c_werror_flag
4838 fi
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4840 $as_echo "$ac_cv_prog_cc_g" >&6; }
4841 if test "$ac_test_CFLAGS" = set; then
4842   CFLAGS=$ac_save_CFLAGS
4843 elif test $ac_cv_prog_cc_g = yes; then
4844   if test "$GCC" = yes; then
4845     CFLAGS="-g -O2"
4846   else
4847     CFLAGS="-g"
4848   fi
4849 else
4850   if test "$GCC" = yes; then
4851     CFLAGS="-O2"
4852   else
4853     CFLAGS=
4854   fi
4855 fi
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4857 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4858 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   ac_cv_prog_cc_c89=no
4862 ac_save_CC=$CC
4863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4864 /* end confdefs.h.  */
4865 #include <stdarg.h>
4866 #include <stdio.h>
4867 #include <sys/types.h>
4868 #include <sys/stat.h>
4869 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4870 struct buf { int x; };
4871 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4872 static char *e (p, i)
4873      char **p;
4874      int i;
4875 {
4876   return p[i];
4877 }
4878 static char *f (char * (*g) (char **, int), char **p, ...)
4879 {
4880   char *s;
4881   va_list v;
4882   va_start (v,p);
4883   s = g (p, va_arg (v,int));
4884   va_end (v);
4885   return s;
4886 }
4887
4888 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4889    function prototypes and stuff, but not '\xHH' hex character constants.
4890    These don't provoke an error unfortunately, instead are silently treated
4891    as 'x'.  The following induces an error, until -std is added to get
4892    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4893    array size at least.  It's necessary to write '\x00'==0 to get something
4894    that's true only with -std.  */
4895 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4896
4897 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4898    inside strings and character constants.  */
4899 #define FOO(x) 'x'
4900 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4901
4902 int test (int i, double x);
4903 struct s1 {int (*f) (int a);};
4904 struct s2 {int (*f) (double a);};
4905 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4906 int argc;
4907 char **argv;
4908 int
4909 main ()
4910 {
4911 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4912   ;
4913   return 0;
4914 }
4915 _ACEOF
4916 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4917         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4918 do
4919   CC="$ac_save_CC $ac_arg"
4920   if ac_fn_c_try_compile "$LINENO"; then :
4921   ac_cv_prog_cc_c89=$ac_arg
4922 fi
4923 rm -f core conftest.err conftest.$ac_objext
4924   test "x$ac_cv_prog_cc_c89" != "xno" && break
4925 done
4926 rm -f conftest.$ac_ext
4927 CC=$ac_save_CC
4928
4929 fi
4930 # AC_CACHE_VAL
4931 case "x$ac_cv_prog_cc_c89" in
4932   x)
4933     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4934 $as_echo "none needed" >&6; } ;;
4935   xno)
4936     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4937 $as_echo "unsupported" >&6; } ;;
4938   *)
4939     CC="$CC $ac_cv_prog_cc_c89"
4940     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4941 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4942 esac
4943 if test "x$ac_cv_prog_cc_c89" != xno; then :
4944
4945 fi
4946
4947 ac_ext=c
4948 ac_cpp='$CPP $CPPFLAGS'
4949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4952
4953 ac_aux_dir=
4954 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4955   for ac_t in install-sh install.sh shtool; do
4956     if test -f "$ac_dir/$ac_t"; then
4957       ac_aux_dir=$ac_dir
4958       ac_install_sh="$ac_aux_dir/$ac_t -c"
4959       break 2
4960     fi
4961   done
4962 done
4963 if test -z "$ac_aux_dir"; then
4964   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4965 fi
4966
4967 # These three variables are undocumented and unsupported,
4968 # and are intended to be withdrawn in a future Autoconf release.
4969 # They can cause serious problems if a builder's source tree is in a directory
4970 # whose full name contains unusual characters.
4971 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4972 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4973 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4974
4975
4976 # Make sure we can run config.sub.
4977 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4978   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4979
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4981 $as_echo_n "checking build system type... " >&6; }
4982 if test "${ac_cv_build+set}" = set; then :
4983   $as_echo_n "(cached) " >&6
4984 else
4985   ac_build_alias=$build_alias
4986 test "x$ac_build_alias" = x &&
4987   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4988 test "x$ac_build_alias" = x &&
4989   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4990 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4991   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4992
4993 fi
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4995 $as_echo "$ac_cv_build" >&6; }
4996 case $ac_cv_build in
4997 *-*-*) ;;
4998 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4999 esac
5000 build=$ac_cv_build
5001 ac_save_IFS=$IFS; IFS='-'
5002 set x $ac_cv_build
5003 shift
5004 build_cpu=$1
5005 build_vendor=$2
5006 shift; shift
5007 # Remember, the first character of IFS is used to create $*,
5008 # except with old shells:
5009 build_os=$*
5010 IFS=$ac_save_IFS
5011 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5012
5013
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5015 $as_echo_n "checking host system type... " >&6; }
5016 if test "${ac_cv_host+set}" = set; then :
5017   $as_echo_n "(cached) " >&6
5018 else
5019   if test "x$host_alias" = x; then
5020   ac_cv_host=$ac_cv_build
5021 else
5022   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5023     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5024 fi
5025
5026 fi
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5028 $as_echo "$ac_cv_host" >&6; }
5029 case $ac_cv_host in
5030 *-*-*) ;;
5031 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5032 esac
5033 host=$ac_cv_host
5034 ac_save_IFS=$IFS; IFS='-'
5035 set x $ac_cv_host
5036 shift
5037 host_cpu=$1
5038 host_vendor=$2
5039 shift; shift
5040 # Remember, the first character of IFS is used to create $*,
5041 # except with old shells:
5042 host_os=$*
5043 IFS=$ac_save_IFS
5044 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5045
5046
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5048 $as_echo_n "checking target system type... " >&6; }
5049 if test "${ac_cv_target+set}" = set; then :
5050   $as_echo_n "(cached) " >&6
5051 else
5052   if test "x$target_alias" = x; then
5053   ac_cv_target=$ac_cv_host
5054 else
5055   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5056     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5057 fi
5058
5059 fi
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5061 $as_echo "$ac_cv_target" >&6; }
5062 case $ac_cv_target in
5063 *-*-*) ;;
5064 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5065 esac
5066 target=$ac_cv_target
5067 ac_save_IFS=$IFS; IFS='-'
5068 set x $ac_cv_target
5069 shift
5070 target_cpu=$1
5071 target_vendor=$2
5072 shift; shift
5073 # Remember, the first character of IFS is used to create $*,
5074 # except with old shells:
5075 target_os=$*
5076 IFS=$ac_save_IFS
5077 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5078
5079
5080 # The aliases save the names the user supplied, while $host etc.
5081 # will get canonicalized.
5082 test -n "$target_alias" &&
5083   test "$program_prefix$program_suffix$program_transform_name" = \
5084     NONENONEs,x,x, &&
5085   program_prefix=${target_alias}-
5086
5087 ac_ext=c
5088 ac_cpp='$CPP $CPPFLAGS'
5089 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5093 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5094 # On Suns, sometimes $CPP names a directory.
5095 if test -n "$CPP" && test -d "$CPP"; then
5096   CPP=
5097 fi
5098 if test -z "$CPP"; then
5099   if test "${ac_cv_prog_CPP+set}" = set; then :
5100   $as_echo_n "(cached) " >&6
5101 else
5102       # Double quotes because CPP needs to be expanded
5103     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5104     do
5105       ac_preproc_ok=false
5106 for ac_c_preproc_warn_flag in '' yes
5107 do
5108   # Use a header file that comes with gcc, so configuring glibc
5109   # with a fresh cross-compiler works.
5110   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5111   # <limits.h> exists even on freestanding compilers.
5112   # On the NeXT, cc -E runs the code through the compiler's parser,
5113   # not just through cpp. "Syntax error" is here to catch this case.
5114   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5115 /* end confdefs.h.  */
5116 #ifdef __STDC__
5117 # include <limits.h>
5118 #else
5119 # include <assert.h>
5120 #endif
5121                      Syntax error
5122 _ACEOF
5123 if ac_fn_c_try_cpp "$LINENO"; then :
5124
5125 else
5126   # Broken: fails on valid input.
5127 continue
5128 fi
5129 rm -f conftest.err conftest.$ac_ext
5130
5131   # OK, works on sane cases.  Now check whether nonexistent headers
5132   # can be detected and how.
5133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5134 /* end confdefs.h.  */
5135 #include <ac_nonexistent.h>
5136 _ACEOF
5137 if ac_fn_c_try_cpp "$LINENO"; then :
5138   # Broken: success on invalid input.
5139 continue
5140 else
5141   # Passes both tests.
5142 ac_preproc_ok=:
5143 break
5144 fi
5145 rm -f conftest.err conftest.$ac_ext
5146
5147 done
5148 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5149 rm -f conftest.err conftest.$ac_ext
5150 if $ac_preproc_ok; then :
5151   break
5152 fi
5153
5154     done
5155     ac_cv_prog_CPP=$CPP
5156
5157 fi
5158   CPP=$ac_cv_prog_CPP
5159 else
5160   ac_cv_prog_CPP=$CPP
5161 fi
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5163 $as_echo "$CPP" >&6; }
5164 ac_preproc_ok=false
5165 for ac_c_preproc_warn_flag in '' yes
5166 do
5167   # Use a header file that comes with gcc, so configuring glibc
5168   # with a fresh cross-compiler works.
5169   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5170   # <limits.h> exists even on freestanding compilers.
5171   # On the NeXT, cc -E runs the code through the compiler's parser,
5172   # not just through cpp. "Syntax error" is here to catch this case.
5173   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5174 /* end confdefs.h.  */
5175 #ifdef __STDC__
5176 # include <limits.h>
5177 #else
5178 # include <assert.h>
5179 #endif
5180                      Syntax error
5181 _ACEOF
5182 if ac_fn_c_try_cpp "$LINENO"; then :
5183
5184 else
5185   # Broken: fails on valid input.
5186 continue
5187 fi
5188 rm -f conftest.err conftest.$ac_ext
5189
5190   # OK, works on sane cases.  Now check whether nonexistent headers
5191   # can be detected and how.
5192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5193 /* end confdefs.h.  */
5194 #include <ac_nonexistent.h>
5195 _ACEOF
5196 if ac_fn_c_try_cpp "$LINENO"; then :
5197   # Broken: success on invalid input.
5198 continue
5199 else
5200   # Passes both tests.
5201 ac_preproc_ok=:
5202 break
5203 fi
5204 rm -f conftest.err conftest.$ac_ext
5205
5206 done
5207 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5208 rm -f conftest.err conftest.$ac_ext
5209 if $ac_preproc_ok; then :
5210
5211 else
5212   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5214 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5215 See \`config.log' for more details." "$LINENO" 5; }
5216 fi
5217
5218 ac_ext=c
5219 ac_cpp='$CPP $CPPFLAGS'
5220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5223
5224
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5226 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5227 if test "${ac_cv_path_GREP+set}" = set; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230   if test -z "$GREP"; then
5231   ac_path_GREP_found=false
5232   # Loop through the user's path and test for each of PROGNAME-LIST
5233   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5234 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5235 do
5236   IFS=$as_save_IFS
5237   test -z "$as_dir" && as_dir=.
5238     for ac_prog in grep ggrep; do
5239     for ac_exec_ext in '' $ac_executable_extensions; do
5240       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5241       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5242 # Check for GNU ac_path_GREP and select it if it is found.
5243   # Check for GNU $ac_path_GREP
5244 case `"$ac_path_GREP" --version 2>&1` in
5245 *GNU*)
5246   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5247 *)
5248   ac_count=0
5249   $as_echo_n 0123456789 >"conftest.in"
5250   while :
5251   do
5252     cat "conftest.in" "conftest.in" >"conftest.tmp"
5253     mv "conftest.tmp" "conftest.in"
5254     cp "conftest.in" "conftest.nl"
5255     $as_echo 'GREP' >> "conftest.nl"
5256     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5257     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5258     as_fn_arith $ac_count + 1 && ac_count=$as_val
5259     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5260       # Best one so far, save it but keep looking for a better one
5261       ac_cv_path_GREP="$ac_path_GREP"
5262       ac_path_GREP_max=$ac_count
5263     fi
5264     # 10*(2^10) chars as input seems more than enough
5265     test $ac_count -gt 10 && break
5266   done
5267   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5268 esac
5269
5270       $ac_path_GREP_found && break 3
5271     done
5272   done
5273   done
5274 IFS=$as_save_IFS
5275   if test -z "$ac_cv_path_GREP"; then
5276     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5277   fi
5278 else
5279   ac_cv_path_GREP=$GREP
5280 fi
5281
5282 fi
5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5284 $as_echo "$ac_cv_path_GREP" >&6; }
5285  GREP="$ac_cv_path_GREP"
5286
5287
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5289 $as_echo_n "checking for egrep... " >&6; }
5290 if test "${ac_cv_path_EGREP+set}" = set; then :
5291   $as_echo_n "(cached) " >&6
5292 else
5293   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5294    then ac_cv_path_EGREP="$GREP -E"
5295    else
5296      if test -z "$EGREP"; then
5297   ac_path_EGREP_found=false
5298   # Loop through the user's path and test for each of PROGNAME-LIST
5299   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5301 do
5302   IFS=$as_save_IFS
5303   test -z "$as_dir" && as_dir=.
5304     for ac_prog in egrep; do
5305     for ac_exec_ext in '' $ac_executable_extensions; do
5306       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5307       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5308 # Check for GNU ac_path_EGREP and select it if it is found.
5309   # Check for GNU $ac_path_EGREP
5310 case `"$ac_path_EGREP" --version 2>&1` in
5311 *GNU*)
5312   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5313 *)
5314   ac_count=0
5315   $as_echo_n 0123456789 >"conftest.in"
5316   while :
5317   do
5318     cat "conftest.in" "conftest.in" >"conftest.tmp"
5319     mv "conftest.tmp" "conftest.in"
5320     cp "conftest.in" "conftest.nl"
5321     $as_echo 'EGREP' >> "conftest.nl"
5322     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5323     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5324     as_fn_arith $ac_count + 1 && ac_count=$as_val
5325     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5326       # Best one so far, save it but keep looking for a better one
5327       ac_cv_path_EGREP="$ac_path_EGREP"
5328       ac_path_EGREP_max=$ac_count
5329     fi
5330     # 10*(2^10) chars as input seems more than enough
5331     test $ac_count -gt 10 && break
5332   done
5333   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5334 esac
5335
5336       $ac_path_EGREP_found && break 3
5337     done
5338   done
5339   done
5340 IFS=$as_save_IFS
5341   if test -z "$ac_cv_path_EGREP"; then
5342     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5343   fi
5344 else
5345   ac_cv_path_EGREP=$EGREP
5346 fi
5347
5348    fi
5349 fi
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5351 $as_echo "$ac_cv_path_EGREP" >&6; }
5352  EGREP="$ac_cv_path_EGREP"
5353
5354
5355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5356 $as_echo_n "checking for ANSI C header files... " >&6; }
5357 if test "${ac_cv_header_stdc+set}" = set; then :
5358   $as_echo_n "(cached) " >&6
5359 else
5360   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5361 /* end confdefs.h.  */
5362 #include <stdlib.h>
5363 #include <stdarg.h>
5364 #include <string.h>
5365 #include <float.h>
5366
5367 int
5368 main ()
5369 {
5370
5371   ;
5372   return 0;
5373 }
5374 _ACEOF
5375 if ac_fn_c_try_compile "$LINENO"; then :
5376   ac_cv_header_stdc=yes
5377 else
5378   ac_cv_header_stdc=no
5379 fi
5380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5381
5382 if test $ac_cv_header_stdc = yes; then
5383   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5384   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5385 /* end confdefs.h.  */
5386 #include <string.h>
5387
5388 _ACEOF
5389 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5390   $EGREP "memchr" >/dev/null 2>&1; then :
5391
5392 else
5393   ac_cv_header_stdc=no
5394 fi
5395 rm -f conftest*
5396
5397 fi
5398
5399 if test $ac_cv_header_stdc = yes; then
5400   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5402 /* end confdefs.h.  */
5403 #include <stdlib.h>
5404
5405 _ACEOF
5406 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5407   $EGREP "free" >/dev/null 2>&1; then :
5408
5409 else
5410   ac_cv_header_stdc=no
5411 fi
5412 rm -f conftest*
5413
5414 fi
5415
5416 if test $ac_cv_header_stdc = yes; then
5417   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5418   if test "$cross_compiling" = yes; then :
5419   :
5420 else
5421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5422 /* end confdefs.h.  */
5423 #include <ctype.h>
5424 #include <stdlib.h>
5425 #if ((' ' & 0x0FF) == 0x020)
5426 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5427 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5428 #else
5429 # define ISLOWER(c) \
5430                    (('a' <= (c) && (c) <= 'i') \
5431                      || ('j' <= (c) && (c) <= 'r') \
5432                      || ('s' <= (c) && (c) <= 'z'))
5433 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5434 #endif
5435
5436 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5437 int
5438 main ()
5439 {
5440   int i;
5441   for (i = 0; i < 256; i++)
5442     if (XOR (islower (i), ISLOWER (i))
5443         || toupper (i) != TOUPPER (i))
5444       return 2;
5445   return 0;
5446 }
5447 _ACEOF
5448 if ac_fn_c_try_run "$LINENO"; then :
5449
5450 else
5451   ac_cv_header_stdc=no
5452 fi
5453 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5454   conftest.$ac_objext conftest.beam conftest.$ac_ext
5455 fi
5456
5457 fi
5458 fi
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5460 $as_echo "$ac_cv_header_stdc" >&6; }
5461 if test $ac_cv_header_stdc = yes; then
5462
5463 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5464
5465 fi
5466
5467 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5468 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5469                   inttypes.h stdint.h unistd.h
5470 do :
5471   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5472 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5473 "
5474 eval as_val=\$$as_ac_Header
5475    if test "x$as_val" = x""yes; then :
5476   cat >>confdefs.h <<_ACEOF
5477 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5478 _ACEOF
5479
5480 fi
5481
5482 done
5483
5484
5485
5486   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5487 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5488   MINIX=yes
5489 else
5490   MINIX=
5491 fi
5492
5493
5494   if test "$MINIX" = yes; then
5495
5496 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5497
5498
5499 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5500
5501
5502 $as_echo "#define _MINIX 1" >>confdefs.h
5503
5504   fi
5505
5506
5507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5508 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5509 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5510   $as_echo_n "(cached) " >&6
5511 else
5512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513 /* end confdefs.h.  */
5514
5515 #         define __EXTENSIONS__ 1
5516           $ac_includes_default
5517 int
5518 main ()
5519 {
5520
5521   ;
5522   return 0;
5523 }
5524 _ACEOF
5525 if ac_fn_c_try_compile "$LINENO"; then :
5526   ac_cv_safe_to_define___extensions__=yes
5527 else
5528   ac_cv_safe_to_define___extensions__=no
5529 fi
5530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5531 fi
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5533 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5534   test $ac_cv_safe_to_define___extensions__ = yes &&
5535     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5536
5537   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5538
5539   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5540
5541   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5542
5543   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5544
5545
5546 test "$program_prefix" != NONE &&
5547   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5548 # Use a double $ so make ignores it.
5549 test "$program_suffix" != NONE &&
5550   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5551 # Double any \ or $.
5552 # By default was `s,x,x', remove it if useless.
5553 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5554 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5555
5556 # Find a good install program.  We prefer a C program (faster),
5557 # so one script is as good as another.  But avoid the broken or
5558 # incompatible versions:
5559 # SysV /etc/install, /usr/sbin/install
5560 # SunOS /usr/etc/install
5561 # IRIX /sbin/install
5562 # AIX /bin/install
5563 # AmigaOS /C/install, which installs bootblocks on floppy discs
5564 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5565 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5566 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5567 # OS/2's system install, which has a completely different semantic
5568 # ./install, which can be erroneously created by make from ./install.sh.
5569 # Reject install programs that cannot install multiple files.
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5571 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5572 if test -z "$INSTALL"; then
5573 if test "${ac_cv_path_install+set}" = set; then :
5574   $as_echo_n "(cached) " >&6
5575 else
5576   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5577 for as_dir in $PATH
5578 do
5579   IFS=$as_save_IFS
5580   test -z "$as_dir" && as_dir=.
5581     # Account for people who put trailing slashes in PATH elements.
5582 case $as_dir/ in #((
5583   ./ | .// | /[cC]/* | \
5584   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5585   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5586   /usr/ucb/* ) ;;
5587   *)
5588     # OSF1 and SCO ODT 3.0 have their own names for install.
5589     # Don't use installbsd from OSF since it installs stuff as root
5590     # by default.
5591     for ac_prog in ginstall scoinst install; do
5592       for ac_exec_ext in '' $ac_executable_extensions; do
5593         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5594           if test $ac_prog = install &&
5595             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5596             # AIX install.  It has an incompatible calling convention.
5597             :
5598           elif test $ac_prog = install &&
5599             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5600             # program-specific install script used by HP pwplus--don't use.
5601             :
5602           else
5603             rm -rf conftest.one conftest.two conftest.dir
5604             echo one > conftest.one
5605             echo two > conftest.two
5606             mkdir conftest.dir
5607             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5608               test -s conftest.one && test -s conftest.two &&
5609               test -s conftest.dir/conftest.one &&
5610               test -s conftest.dir/conftest.two
5611             then
5612               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5613               break 3
5614             fi
5615           fi
5616         fi
5617       done
5618     done
5619     ;;
5620 esac
5621
5622   done
5623 IFS=$as_save_IFS
5624
5625 rm -rf conftest.one conftest.two conftest.dir
5626
5627 fi
5628   if test "${ac_cv_path_install+set}" = set; then
5629     INSTALL=$ac_cv_path_install
5630   else
5631     # As a last resort, use the slow shell script.  Don't cache a
5632     # value for INSTALL within a source directory, because that will
5633     # break other packages using the cache if that directory is
5634     # removed, or if the value is a relative name.
5635     INSTALL=$ac_install_sh
5636   fi
5637 fi
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5639 $as_echo "$INSTALL" >&6; }
5640
5641 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5642 # It thinks the first close brace ends the variable substitution.
5643 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5644
5645 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5646
5647 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5648
5649 rm -rf .tst 2>/dev/null
5650 mkdir .tst 2>/dev/null
5651 if test -d .tst; then
5652   am__leading_dot=.
5653 else
5654   am__leading_dot=_
5655 fi
5656 rmdir .tst 2>/dev/null
5657
5658 DEPDIR="${am__leading_dot}deps"
5659
5660 case `pwd` in
5661   *\ * | *\     *)
5662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5663 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5664 esac
5665
5666
5667
5668 macro_version='2.2.7a'
5669 macro_revision='1.3134'
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683 ltmain="$ac_aux_dir/ltmain.sh"
5684
5685 # Backslashify metacharacters that are still active within
5686 # double-quoted strings.
5687 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5688
5689 # Same as above, but do not quote variable references.
5690 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5691
5692 # Sed substitution to delay expansion of an escaped shell variable in a
5693 # double_quote_subst'ed string.
5694 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5695
5696 # Sed substitution to delay expansion of an escaped single quote.
5697 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5698
5699 # Sed substitution to avoid accidental globbing in evaled expressions
5700 no_glob_subst='s/\*/\\\*/g'
5701
5702 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5703 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5704 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5705
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5707 $as_echo_n "checking how to print strings... " >&6; }
5708 # Test print first, because it will be a builtin if present.
5709 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5710    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5711   ECHO='print -r --'
5712 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5713   ECHO='printf %s\n'
5714 else
5715   # Use this function as a fallback that always works.
5716   func_fallback_echo ()
5717   {
5718     eval 'cat <<_LTECHO_EOF
5719 $1
5720 _LTECHO_EOF'
5721   }
5722   ECHO='func_fallback_echo'
5723 fi
5724
5725 # func_echo_all arg...
5726 # Invoke $ECHO with all args, space-separated.
5727 func_echo_all ()
5728 {
5729     $ECHO ""
5730 }
5731
5732 case "$ECHO" in
5733   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5734 $as_echo "printf" >&6; } ;;
5735   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5736 $as_echo "print -r" >&6; } ;;
5737   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5738 $as_echo "cat" >&6; } ;;
5739 esac
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5755 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5756 if test "${ac_cv_path_SED+set}" = set; then :
5757   $as_echo_n "(cached) " >&6
5758 else
5759             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5760      for ac_i in 1 2 3 4 5 6 7; do
5761        ac_script="$ac_script$as_nl$ac_script"
5762      done
5763      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5764      { ac_script=; unset ac_script;}
5765      if test -z "$SED"; then
5766   ac_path_SED_found=false
5767   # Loop through the user's path and test for each of PROGNAME-LIST
5768   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5769 for as_dir in $PATH
5770 do
5771   IFS=$as_save_IFS
5772   test -z "$as_dir" && as_dir=.
5773     for ac_prog in sed gsed; do
5774     for ac_exec_ext in '' $ac_executable_extensions; do
5775       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5776       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5777 # Check for GNU ac_path_SED and select it if it is found.
5778   # Check for GNU $ac_path_SED
5779 case `"$ac_path_SED" --version 2>&1` in
5780 *GNU*)
5781   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5782 *)
5783   ac_count=0
5784   $as_echo_n 0123456789 >"conftest.in"
5785   while :
5786   do
5787     cat "conftest.in" "conftest.in" >"conftest.tmp"
5788     mv "conftest.tmp" "conftest.in"
5789     cp "conftest.in" "conftest.nl"
5790     $as_echo '' >> "conftest.nl"
5791     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5792     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5793     as_fn_arith $ac_count + 1 && ac_count=$as_val
5794     if test $ac_count -gt ${ac_path_SED_max-0}; then
5795       # Best one so far, save it but keep looking for a better one
5796       ac_cv_path_SED="$ac_path_SED"
5797       ac_path_SED_max=$ac_count
5798     fi
5799     # 10*(2^10) chars as input seems more than enough
5800     test $ac_count -gt 10 && break
5801   done
5802   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5803 esac
5804
5805       $ac_path_SED_found && break 3
5806     done
5807   done
5808   done
5809 IFS=$as_save_IFS
5810   if test -z "$ac_cv_path_SED"; then
5811     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5812   fi
5813 else
5814   ac_cv_path_SED=$SED
5815 fi
5816
5817 fi
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5819 $as_echo "$ac_cv_path_SED" >&6; }
5820  SED="$ac_cv_path_SED"
5821   rm -f conftest.sed
5822
5823 test -z "$SED" && SED=sed
5824 Xsed="$SED -e 1s/^X//"
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5837 $as_echo_n "checking for fgrep... " >&6; }
5838 if test "${ac_cv_path_FGREP+set}" = set; then :
5839   $as_echo_n "(cached) " >&6
5840 else
5841   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5842    then ac_cv_path_FGREP="$GREP -F"
5843    else
5844      if test -z "$FGREP"; then
5845   ac_path_FGREP_found=false
5846   # Loop through the user's path and test for each of PROGNAME-LIST
5847   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5848 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5849 do
5850   IFS=$as_save_IFS
5851   test -z "$as_dir" && as_dir=.
5852     for ac_prog in fgrep; do
5853     for ac_exec_ext in '' $ac_executable_extensions; do
5854       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5855       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5856 # Check for GNU ac_path_FGREP and select it if it is found.
5857   # Check for GNU $ac_path_FGREP
5858 case `"$ac_path_FGREP" --version 2>&1` in
5859 *GNU*)
5860   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5861 *)
5862   ac_count=0
5863   $as_echo_n 0123456789 >"conftest.in"
5864   while :
5865   do
5866     cat "conftest.in" "conftest.in" >"conftest.tmp"
5867     mv "conftest.tmp" "conftest.in"
5868     cp "conftest.in" "conftest.nl"
5869     $as_echo 'FGREP' >> "conftest.nl"
5870     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5871     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5872     as_fn_arith $ac_count + 1 && ac_count=$as_val
5873     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5874       # Best one so far, save it but keep looking for a better one
5875       ac_cv_path_FGREP="$ac_path_FGREP"
5876       ac_path_FGREP_max=$ac_count
5877     fi
5878     # 10*(2^10) chars as input seems more than enough
5879     test $ac_count -gt 10 && break
5880   done
5881   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5882 esac
5883
5884       $ac_path_FGREP_found && break 3
5885     done
5886   done
5887   done
5888 IFS=$as_save_IFS
5889   if test -z "$ac_cv_path_FGREP"; then
5890     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5891   fi
5892 else
5893   ac_cv_path_FGREP=$FGREP
5894 fi
5895
5896    fi
5897 fi
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5899 $as_echo "$ac_cv_path_FGREP" >&6; }
5900  FGREP="$ac_cv_path_FGREP"
5901
5902
5903 test -z "$GREP" && GREP=grep
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923 # Check whether --with-gnu-ld was given.
5924 if test "${with_gnu_ld+set}" = set; then :
5925   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5926 else
5927   with_gnu_ld=no
5928 fi
5929
5930 ac_prog=ld
5931 if test "$GCC" = yes; then
5932   # Check if gcc -print-prog-name=ld gives a path.
5933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5934 $as_echo_n "checking for ld used by $CC... " >&6; }
5935   case $host in
5936   *-*-mingw*)
5937     # gcc leaves a trailing carriage return which upsets mingw
5938     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5939   *)
5940     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5941   esac
5942   case $ac_prog in
5943     # Accept absolute paths.
5944     [\\/]* | ?:[\\/]*)
5945       re_direlt='/[^/][^/]*/\.\./'
5946       # Canonicalize the pathname of ld
5947       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5948       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5949         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5950       done
5951       test -z "$LD" && LD="$ac_prog"
5952       ;;
5953   "")
5954     # If it fails, then pretend we aren't using GCC.
5955     ac_prog=ld
5956     ;;
5957   *)
5958     # If it is relative, then search for the first ld in PATH.
5959     with_gnu_ld=unknown
5960     ;;
5961   esac
5962 elif test "$with_gnu_ld" = yes; then
5963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5964 $as_echo_n "checking for GNU ld... " >&6; }
5965 else
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5967 $as_echo_n "checking for non-GNU ld... " >&6; }
5968 fi
5969 if test "${lt_cv_path_LD+set}" = set; then :
5970   $as_echo_n "(cached) " >&6
5971 else
5972   if test -z "$LD"; then
5973   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5974   for ac_dir in $PATH; do
5975     IFS="$lt_save_ifs"
5976     test -z "$ac_dir" && ac_dir=.
5977     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5978       lt_cv_path_LD="$ac_dir/$ac_prog"
5979       # Check to see if the program is GNU ld.  I'd rather use --version,
5980       # but apparently some variants of GNU ld only accept -v.
5981       # Break only if it was the GNU/non-GNU ld that we prefer.
5982       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5983       *GNU* | *'with BFD'*)
5984         test "$with_gnu_ld" != no && break
5985         ;;
5986       *)
5987         test "$with_gnu_ld" != yes && break
5988         ;;
5989       esac
5990     fi
5991   done
5992   IFS="$lt_save_ifs"
5993 else
5994   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5995 fi
5996 fi
5997
5998 LD="$lt_cv_path_LD"
5999 if test -n "$LD"; then
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6001 $as_echo "$LD" >&6; }
6002 else
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6004 $as_echo "no" >&6; }
6005 fi
6006 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6008 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6009 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6013 case `$LD -v 2>&1 </dev/null` in
6014 *GNU* | *'with BFD'*)
6015   lt_cv_prog_gnu_ld=yes
6016   ;;
6017 *)
6018   lt_cv_prog_gnu_ld=no
6019   ;;
6020 esac
6021 fi
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6023 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6024 with_gnu_ld=$lt_cv_prog_gnu_ld
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6035 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6036 if test "${lt_cv_path_NM+set}" = set; then :
6037   $as_echo_n "(cached) " >&6
6038 else
6039   if test -n "$NM"; then
6040   # Let the user override the test.
6041   lt_cv_path_NM="$NM"
6042 else
6043   lt_nm_to_check="${ac_tool_prefix}nm"
6044   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6045     lt_nm_to_check="$lt_nm_to_check nm"
6046   fi
6047   for lt_tmp_nm in $lt_nm_to_check; do
6048     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6049     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6050       IFS="$lt_save_ifs"
6051       test -z "$ac_dir" && ac_dir=.
6052       tmp_nm="$ac_dir/$lt_tmp_nm"
6053       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6054         # Check to see if the nm accepts a BSD-compat flag.
6055         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6056         #   nm: unknown option "B" ignored
6057         # Tru64's nm complains that /dev/null is an invalid object file
6058         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6059         */dev/null* | *'Invalid file or object type'*)
6060           lt_cv_path_NM="$tmp_nm -B"
6061           break
6062           ;;
6063         *)
6064           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6065           */dev/null*)
6066             lt_cv_path_NM="$tmp_nm -p"
6067             break
6068             ;;
6069           *)
6070             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6071             continue # so that we can try to find one that supports BSD flags
6072             ;;
6073           esac
6074           ;;
6075         esac
6076       fi
6077     done
6078     IFS="$lt_save_ifs"
6079   done
6080   : ${lt_cv_path_NM=no}
6081 fi
6082 fi
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6084 $as_echo "$lt_cv_path_NM" >&6; }
6085 if test "$lt_cv_path_NM" != "no"; then
6086   NM="$lt_cv_path_NM"
6087 else
6088   # Didn't find any BSD compatible name lister, look for dumpbin.
6089   if test -n "$DUMPBIN"; then :
6090     # Let the user override the test.
6091   else
6092     if test -n "$ac_tool_prefix"; then
6093   for ac_prog in dumpbin "link -dump"
6094   do
6095     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6096 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6098 $as_echo_n "checking for $ac_word... " >&6; }
6099 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   if test -n "$DUMPBIN"; then
6103   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6104 else
6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6106 for as_dir in $PATH
6107 do
6108   IFS=$as_save_IFS
6109   test -z "$as_dir" && as_dir=.
6110     for ac_exec_ext in '' $ac_executable_extensions; do
6111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6112     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6114     break 2
6115   fi
6116 done
6117   done
6118 IFS=$as_save_IFS
6119
6120 fi
6121 fi
6122 DUMPBIN=$ac_cv_prog_DUMPBIN
6123 if test -n "$DUMPBIN"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6125 $as_echo "$DUMPBIN" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6128 $as_echo "no" >&6; }
6129 fi
6130
6131
6132     test -n "$DUMPBIN" && break
6133   done
6134 fi
6135 if test -z "$DUMPBIN"; then
6136   ac_ct_DUMPBIN=$DUMPBIN
6137   for ac_prog in dumpbin "link -dump"
6138 do
6139   # Extract the first word of "$ac_prog", so it can be a program name with args.
6140 set dummy $ac_prog; ac_word=$2
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6142 $as_echo_n "checking for $ac_word... " >&6; }
6143 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6144   $as_echo_n "(cached) " >&6
6145 else
6146   if test -n "$ac_ct_DUMPBIN"; then
6147   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6148 else
6149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6150 for as_dir in $PATH
6151 do
6152   IFS=$as_save_IFS
6153   test -z "$as_dir" && as_dir=.
6154     for ac_exec_ext in '' $ac_executable_extensions; do
6155   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6156     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6158     break 2
6159   fi
6160 done
6161   done
6162 IFS=$as_save_IFS
6163
6164 fi
6165 fi
6166 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6167 if test -n "$ac_ct_DUMPBIN"; then
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6169 $as_echo "$ac_ct_DUMPBIN" >&6; }
6170 else
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6172 $as_echo "no" >&6; }
6173 fi
6174
6175
6176   test -n "$ac_ct_DUMPBIN" && break
6177 done
6178
6179   if test "x$ac_ct_DUMPBIN" = x; then
6180     DUMPBIN=":"
6181   else
6182     case $cross_compiling:$ac_tool_warned in
6183 yes:)
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6186 ac_tool_warned=yes ;;
6187 esac
6188     DUMPBIN=$ac_ct_DUMPBIN
6189   fi
6190 fi
6191
6192     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6193     *COFF*)
6194       DUMPBIN="$DUMPBIN -symbols"
6195       ;;
6196     *)
6197       DUMPBIN=:
6198       ;;
6199     esac
6200   fi
6201
6202   if test "$DUMPBIN" != ":"; then
6203     NM="$DUMPBIN"
6204   fi
6205 fi
6206 test -z "$NM" && NM=nm
6207
6208
6209
6210
6211
6212
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6214 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6215 if test "${lt_cv_nm_interface+set}" = set; then :
6216   $as_echo_n "(cached) " >&6
6217 else
6218   lt_cv_nm_interface="BSD nm"
6219   echo "int some_variable = 0;" > conftest.$ac_ext
6220   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6221   (eval "$ac_compile" 2>conftest.err)
6222   cat conftest.err >&5
6223   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6224   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6225   cat conftest.err >&5
6226   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6227   cat conftest.out >&5
6228   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6229     lt_cv_nm_interface="MS dumpbin"
6230   fi
6231   rm -f conftest*
6232 fi
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6234 $as_echo "$lt_cv_nm_interface" >&6; }
6235
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6237 $as_echo_n "checking whether ln -s works... " >&6; }
6238 LN_S=$as_ln_s
6239 if test "$LN_S" = "ln -s"; then
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6241 $as_echo "yes" >&6; }
6242 else
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6244 $as_echo "no, using $LN_S" >&6; }
6245 fi
6246
6247 # find the maximum length of command line arguments
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6249 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6250 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253     i=0
6254   teststring="ABCD"
6255
6256   case $build_os in
6257   msdosdjgpp*)
6258     # On DJGPP, this test can blow up pretty badly due to problems in libc
6259     # (any single argument exceeding 2000 bytes causes a buffer overrun
6260     # during glob expansion).  Even if it were fixed, the result of this
6261     # check would be larger than it should be.
6262     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6263     ;;
6264
6265   gnu*)
6266     # Under GNU Hurd, this test is not required because there is
6267     # no limit to the length of command line arguments.
6268     # Libtool will interpret -1 as no limit whatsoever
6269     lt_cv_sys_max_cmd_len=-1;
6270     ;;
6271
6272   cygwin* | mingw* | cegcc*)
6273     # On Win9x/ME, this test blows up -- it succeeds, but takes
6274     # about 5 minutes as the teststring grows exponentially.
6275     # Worse, since 9x/ME are not pre-emptively multitasking,
6276     # you end up with a "frozen" computer, even though with patience
6277     # the test eventually succeeds (with a max line length of 256k).
6278     # Instead, let's just punt: use the minimum linelength reported by
6279     # all of the supported platforms: 8192 (on NT/2K/XP).
6280     lt_cv_sys_max_cmd_len=8192;
6281     ;;
6282
6283   mint*)
6284     # On MiNT this can take a long time and run out of memory.
6285     lt_cv_sys_max_cmd_len=8192;
6286     ;;
6287
6288   amigaos*)
6289     # On AmigaOS with pdksh, this test takes hours, literally.
6290     # So we just punt and use a minimum line length of 8192.
6291     lt_cv_sys_max_cmd_len=8192;
6292     ;;
6293
6294   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6295     # This has been around since 386BSD, at least.  Likely further.
6296     if test -x /sbin/sysctl; then
6297       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6298     elif test -x /usr/sbin/sysctl; then
6299       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6300     else
6301       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6302     fi
6303     # And add a safety zone
6304     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6305     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6306     ;;
6307
6308   interix*)
6309     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6310     lt_cv_sys_max_cmd_len=196608
6311     ;;
6312
6313   osf*)
6314     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6315     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6316     # nice to cause kernel panics so lets avoid the loop below.
6317     # First set a reasonable default.
6318     lt_cv_sys_max_cmd_len=16384
6319     #
6320     if test -x /sbin/sysconfig; then
6321       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6322         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6323       esac
6324     fi
6325     ;;
6326   sco3.2v5*)
6327     lt_cv_sys_max_cmd_len=102400
6328     ;;
6329   sysv5* | sco5v6* | sysv4.2uw2*)
6330     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6331     if test -n "$kargmax"; then
6332       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6333     else
6334       lt_cv_sys_max_cmd_len=32768
6335     fi
6336     ;;
6337   *)
6338     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6339     if test -n "$lt_cv_sys_max_cmd_len"; then
6340       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6341       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6342     else
6343       # Make teststring a little bigger before we do anything with it.
6344       # a 1K string should be a reasonable start.
6345       for i in 1 2 3 4 5 6 7 8 ; do
6346         teststring=$teststring$teststring
6347       done
6348       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6349       # If test is not a shell built-in, we'll probably end up computing a
6350       # maximum length that is only half of the actual maximum length, but
6351       # we can't tell.
6352       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6353                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6354               test $i != 17 # 1/2 MB should be enough
6355       do
6356         i=`expr $i + 1`
6357         teststring=$teststring$teststring
6358       done
6359       # Only check the string length outside the loop.
6360       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6361       teststring=
6362       # Add a significant safety factor because C++ compilers can tack on
6363       # massive amounts of additional arguments before passing them to the
6364       # linker.  It appears as though 1/2 is a usable value.
6365       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6366     fi
6367     ;;
6368   esac
6369
6370 fi
6371
6372 if test -n $lt_cv_sys_max_cmd_len ; then
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6374 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6375 else
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6377 $as_echo "none" >&6; }
6378 fi
6379 max_cmd_len=$lt_cv_sys_max_cmd_len
6380
6381
6382
6383
6384
6385
6386 : ${CP="cp -f"}
6387 : ${MV="mv -f"}
6388 : ${RM="rm -f"}
6389
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6391 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6392 # Try some XSI features
6393 xsi_shell=no
6394 ( _lt_dummy="a/b/c"
6395   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6396       = c,a/b,, \
6397     && eval 'test $(( 1 + 1 )) -eq 2 \
6398     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6399   && xsi_shell=yes
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6401 $as_echo "$xsi_shell" >&6; }
6402
6403
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6405 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6406 lt_shell_append=no
6407 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6408     >/dev/null 2>&1 \
6409   && lt_shell_append=yes
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6411 $as_echo "$lt_shell_append" >&6; }
6412
6413
6414 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6415   lt_unset=unset
6416 else
6417   lt_unset=false
6418 fi
6419
6420
6421
6422
6423
6424 # test EBCDIC or ASCII
6425 case `echo X|tr X '\101'` in
6426  A) # ASCII based system
6427     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6428   lt_SP2NL='tr \040 \012'
6429   lt_NL2SP='tr \015\012 \040\040'
6430   ;;
6431  *) # EBCDIC based system
6432   lt_SP2NL='tr \100 \n'
6433   lt_NL2SP='tr \r\n \100\100'
6434   ;;
6435 esac
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6446 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6447 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6448   $as_echo_n "(cached) " >&6
6449 else
6450   lt_cv_ld_reload_flag='-r'
6451 fi
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6453 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6454 reload_flag=$lt_cv_ld_reload_flag
6455 case $reload_flag in
6456 "" | " "*) ;;
6457 *) reload_flag=" $reload_flag" ;;
6458 esac
6459 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6460 case $host_os in
6461   darwin*)
6462     if test "$GCC" = yes; then
6463       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6464     else
6465       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6466     fi
6467     ;;
6468 esac
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478 if test -n "$ac_tool_prefix"; then
6479   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6480 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6482 $as_echo_n "checking for $ac_word... " >&6; }
6483 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6484   $as_echo_n "(cached) " >&6
6485 else
6486   if test -n "$OBJDUMP"; then
6487   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6488 else
6489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6490 for as_dir in $PATH
6491 do
6492   IFS=$as_save_IFS
6493   test -z "$as_dir" && as_dir=.
6494     for ac_exec_ext in '' $ac_executable_extensions; do
6495   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6496     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6498     break 2
6499   fi
6500 done
6501   done
6502 IFS=$as_save_IFS
6503
6504 fi
6505 fi
6506 OBJDUMP=$ac_cv_prog_OBJDUMP
6507 if test -n "$OBJDUMP"; then
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6509 $as_echo "$OBJDUMP" >&6; }
6510 else
6511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6512 $as_echo "no" >&6; }
6513 fi
6514
6515
6516 fi
6517 if test -z "$ac_cv_prog_OBJDUMP"; then
6518   ac_ct_OBJDUMP=$OBJDUMP
6519   # Extract the first word of "objdump", so it can be a program name with args.
6520 set dummy objdump; ac_word=$2
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6522 $as_echo_n "checking for $ac_word... " >&6; }
6523 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6524   $as_echo_n "(cached) " >&6
6525 else
6526   if test -n "$ac_ct_OBJDUMP"; then
6527   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6528 else
6529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6530 for as_dir in $PATH
6531 do
6532   IFS=$as_save_IFS
6533   test -z "$as_dir" && as_dir=.
6534     for ac_exec_ext in '' $ac_executable_extensions; do
6535   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6536     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6538     break 2
6539   fi
6540 done
6541   done
6542 IFS=$as_save_IFS
6543
6544 fi
6545 fi
6546 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6547 if test -n "$ac_ct_OBJDUMP"; then
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6549 $as_echo "$ac_ct_OBJDUMP" >&6; }
6550 else
6551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6552 $as_echo "no" >&6; }
6553 fi
6554
6555   if test "x$ac_ct_OBJDUMP" = x; then
6556     OBJDUMP="false"
6557   else
6558     case $cross_compiling:$ac_tool_warned in
6559 yes:)
6560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6562 ac_tool_warned=yes ;;
6563 esac
6564     OBJDUMP=$ac_ct_OBJDUMP
6565   fi
6566 else
6567   OBJDUMP="$ac_cv_prog_OBJDUMP"
6568 fi
6569
6570 test -z "$OBJDUMP" && OBJDUMP=objdump
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6581 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6582 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6583   $as_echo_n "(cached) " >&6
6584 else
6585   lt_cv_file_magic_cmd='$MAGIC_CMD'
6586 lt_cv_file_magic_test_file=
6587 lt_cv_deplibs_check_method='unknown'
6588 # Need to set the preceding variable on all platforms that support
6589 # interlibrary dependencies.
6590 # 'none' -- dependencies not supported.
6591 # `unknown' -- same as none, but documents that we really don't know.
6592 # 'pass_all' -- all dependencies passed with no checks.
6593 # 'test_compile' -- check by making test program.
6594 # 'file_magic [[regex]]' -- check by looking for files in library path
6595 # which responds to the $file_magic_cmd with a given extended regex.
6596 # If you have `file' or equivalent on your system and you're not sure
6597 # whether `pass_all' will *always* work, you probably want this one.
6598
6599 case $host_os in
6600 aix[4-9]*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 beos*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 bsdi[45]*)
6609   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6610   lt_cv_file_magic_cmd='/usr/bin/file -L'
6611   lt_cv_file_magic_test_file=/shlib/libc.so
6612   ;;
6613
6614 cygwin*)
6615   # func_win32_libid is a shell function defined in ltmain.sh
6616   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6617   lt_cv_file_magic_cmd='func_win32_libid'
6618   ;;
6619
6620 mingw* | pw32*)
6621   # Base MSYS/MinGW do not provide the 'file' command needed by
6622   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6623   # unless we find 'file', for example because we are cross-compiling.
6624   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6625   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6626     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6627     lt_cv_file_magic_cmd='func_win32_libid'
6628   else
6629     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6630     lt_cv_file_magic_cmd='$OBJDUMP -f'
6631   fi
6632   ;;
6633
6634 cegcc*)
6635   # use the weaker test based on 'objdump'. See mingw*.
6636   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6637   lt_cv_file_magic_cmd='$OBJDUMP -f'
6638   ;;
6639
6640 darwin* | rhapsody*)
6641   lt_cv_deplibs_check_method=pass_all
6642   ;;
6643
6644 freebsd* | dragonfly*)
6645   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6646     case $host_cpu in
6647     i*86 )
6648       # Not sure whether the presence of OpenBSD here was a mistake.
6649       # Let's accept both of them until this is cleared up.
6650       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6651       lt_cv_file_magic_cmd=/usr/bin/file
6652       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6653       ;;
6654     esac
6655   else
6656     lt_cv_deplibs_check_method=pass_all
6657   fi
6658   ;;
6659
6660 gnu*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663
6664 haiku*)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667
6668 hpux10.20* | hpux11*)
6669   lt_cv_file_magic_cmd=/usr/bin/file
6670   case $host_cpu in
6671   ia64*)
6672     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6673     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6674     ;;
6675   hppa*64*)
6676     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6677     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6678     ;;
6679   *)
6680     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6681     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6682     ;;
6683   esac
6684   ;;
6685
6686 interix[3-9]*)
6687   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6688   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6689   ;;
6690
6691 irix5* | irix6* | nonstopux*)
6692   case $LD in
6693   *-32|*"-32 ") libmagic=32-bit;;
6694   *-n32|*"-n32 ") libmagic=N32;;
6695   *-64|*"-64 ") libmagic=64-bit;;
6696   *) libmagic=never-match;;
6697   esac
6698   lt_cv_deplibs_check_method=pass_all
6699   ;;
6700
6701 # This must be Linux ELF.
6702 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 netbsd*)
6707   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6708     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6709   else
6710     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6711   fi
6712   ;;
6713
6714 newos6*)
6715   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6716   lt_cv_file_magic_cmd=/usr/bin/file
6717   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6718   ;;
6719
6720 *nto* | *qnx*)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 openbsd*)
6725   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6727   else
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6729   fi
6730   ;;
6731
6732 osf3* | osf4* | osf5*)
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 rdos*)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 solaris*)
6741   lt_cv_deplibs_check_method=pass_all
6742   ;;
6743
6744 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6745   lt_cv_deplibs_check_method=pass_all
6746   ;;
6747
6748 sysv4 | sysv4.3*)
6749   case $host_vendor in
6750   motorola)
6751     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]'
6752     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6753     ;;
6754   ncr)
6755     lt_cv_deplibs_check_method=pass_all
6756     ;;
6757   sequent)
6758     lt_cv_file_magic_cmd='/bin/file'
6759     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6760     ;;
6761   sni)
6762     lt_cv_file_magic_cmd='/bin/file'
6763     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6764     lt_cv_file_magic_test_file=/lib/libc.so
6765     ;;
6766   siemens)
6767     lt_cv_deplibs_check_method=pass_all
6768     ;;
6769   pc)
6770     lt_cv_deplibs_check_method=pass_all
6771     ;;
6772   esac
6773   ;;
6774
6775 tpf*)
6776   lt_cv_deplibs_check_method=pass_all
6777   ;;
6778 esac
6779
6780 fi
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6782 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6783 file_magic_cmd=$lt_cv_file_magic_cmd
6784 deplibs_check_method=$lt_cv_deplibs_check_method
6785 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798 if test -n "$ac_tool_prefix"; then
6799   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6800 set dummy ${ac_tool_prefix}ar; ac_word=$2
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6802 $as_echo_n "checking for $ac_word... " >&6; }
6803 if test "${ac_cv_prog_AR+set}" = set; then :
6804   $as_echo_n "(cached) " >&6
6805 else
6806   if test -n "$AR"; then
6807   ac_cv_prog_AR="$AR" # Let the user override the test.
6808 else
6809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6810 for as_dir in $PATH
6811 do
6812   IFS=$as_save_IFS
6813   test -z "$as_dir" && as_dir=.
6814     for ac_exec_ext in '' $ac_executable_extensions; do
6815   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6816     ac_cv_prog_AR="${ac_tool_prefix}ar"
6817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6818     break 2
6819   fi
6820 done
6821   done
6822 IFS=$as_save_IFS
6823
6824 fi
6825 fi
6826 AR=$ac_cv_prog_AR
6827 if test -n "$AR"; then
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6829 $as_echo "$AR" >&6; }
6830 else
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6832 $as_echo "no" >&6; }
6833 fi
6834
6835
6836 fi
6837 if test -z "$ac_cv_prog_AR"; then
6838   ac_ct_AR=$AR
6839   # Extract the first word of "ar", so it can be a program name with args.
6840 set dummy ar; ac_word=$2
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6842 $as_echo_n "checking for $ac_word... " >&6; }
6843 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6844   $as_echo_n "(cached) " >&6
6845 else
6846   if test -n "$ac_ct_AR"; then
6847   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6848 else
6849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6850 for as_dir in $PATH
6851 do
6852   IFS=$as_save_IFS
6853   test -z "$as_dir" && as_dir=.
6854     for ac_exec_ext in '' $ac_executable_extensions; do
6855   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6856     ac_cv_prog_ac_ct_AR="ar"
6857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6858     break 2
6859   fi
6860 done
6861   done
6862 IFS=$as_save_IFS
6863
6864 fi
6865 fi
6866 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6867 if test -n "$ac_ct_AR"; then
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6869 $as_echo "$ac_ct_AR" >&6; }
6870 else
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6872 $as_echo "no" >&6; }
6873 fi
6874
6875   if test "x$ac_ct_AR" = x; then
6876     AR="false"
6877   else
6878     case $cross_compiling:$ac_tool_warned in
6879 yes:)
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6882 ac_tool_warned=yes ;;
6883 esac
6884     AR=$ac_ct_AR
6885   fi
6886 else
6887   AR="$ac_cv_prog_AR"
6888 fi
6889
6890 test -z "$AR" && AR=ar
6891 test -z "$AR_FLAGS" && AR_FLAGS=cru
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903 if test -n "$ac_tool_prefix"; then
6904   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6905 set dummy ${ac_tool_prefix}strip; ac_word=$2
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6907 $as_echo_n "checking for $ac_word... " >&6; }
6908 if test "${ac_cv_prog_STRIP+set}" = set; then :
6909   $as_echo_n "(cached) " >&6
6910 else
6911   if test -n "$STRIP"; then
6912   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6913 else
6914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6915 for as_dir in $PATH
6916 do
6917   IFS=$as_save_IFS
6918   test -z "$as_dir" && as_dir=.
6919     for ac_exec_ext in '' $ac_executable_extensions; do
6920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6921     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6923     break 2
6924   fi
6925 done
6926   done
6927 IFS=$as_save_IFS
6928
6929 fi
6930 fi
6931 STRIP=$ac_cv_prog_STRIP
6932 if test -n "$STRIP"; then
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6934 $as_echo "$STRIP" >&6; }
6935 else
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6937 $as_echo "no" >&6; }
6938 fi
6939
6940
6941 fi
6942 if test -z "$ac_cv_prog_STRIP"; then
6943   ac_ct_STRIP=$STRIP
6944   # Extract the first word of "strip", so it can be a program name with args.
6945 set dummy strip; ac_word=$2
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6947 $as_echo_n "checking for $ac_word... " >&6; }
6948 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6949   $as_echo_n "(cached) " >&6
6950 else
6951   if test -n "$ac_ct_STRIP"; then
6952   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6953 else
6954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6955 for as_dir in $PATH
6956 do
6957   IFS=$as_save_IFS
6958   test -z "$as_dir" && as_dir=.
6959     for ac_exec_ext in '' $ac_executable_extensions; do
6960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6961     ac_cv_prog_ac_ct_STRIP="strip"
6962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6963     break 2
6964   fi
6965 done
6966   done
6967 IFS=$as_save_IFS
6968
6969 fi
6970 fi
6971 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6972 if test -n "$ac_ct_STRIP"; then
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6974 $as_echo "$ac_ct_STRIP" >&6; }
6975 else
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6977 $as_echo "no" >&6; }
6978 fi
6979
6980   if test "x$ac_ct_STRIP" = x; then
6981     STRIP=":"
6982   else
6983     case $cross_compiling:$ac_tool_warned in
6984 yes:)
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6987 ac_tool_warned=yes ;;
6988 esac
6989     STRIP=$ac_ct_STRIP
6990   fi
6991 else
6992   STRIP="$ac_cv_prog_STRIP"
6993 fi
6994
6995 test -z "$STRIP" && STRIP=:
6996
6997
6998
6999
7000
7001
7002 if test -n "$ac_tool_prefix"; then
7003   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7004 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7006 $as_echo_n "checking for $ac_word... " >&6; }
7007 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7008   $as_echo_n "(cached) " >&6
7009 else
7010   if test -n "$RANLIB"; then
7011   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7012 else
7013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7014 for as_dir in $PATH
7015 do
7016   IFS=$as_save_IFS
7017   test -z "$as_dir" && as_dir=.
7018     for ac_exec_ext in '' $ac_executable_extensions; do
7019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7020     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7022     break 2
7023   fi
7024 done
7025   done
7026 IFS=$as_save_IFS
7027
7028 fi
7029 fi
7030 RANLIB=$ac_cv_prog_RANLIB
7031 if test -n "$RANLIB"; then
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7033 $as_echo "$RANLIB" >&6; }
7034 else
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7036 $as_echo "no" >&6; }
7037 fi
7038
7039
7040 fi
7041 if test -z "$ac_cv_prog_RANLIB"; then
7042   ac_ct_RANLIB=$RANLIB
7043   # Extract the first word of "ranlib", so it can be a program name with args.
7044 set dummy ranlib; ac_word=$2
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7046 $as_echo_n "checking for $ac_word... " >&6; }
7047 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7048   $as_echo_n "(cached) " >&6
7049 else
7050   if test -n "$ac_ct_RANLIB"; then
7051   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7052 else
7053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7054 for as_dir in $PATH
7055 do
7056   IFS=$as_save_IFS
7057   test -z "$as_dir" && as_dir=.
7058     for ac_exec_ext in '' $ac_executable_extensions; do
7059   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7060     ac_cv_prog_ac_ct_RANLIB="ranlib"
7061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7062     break 2
7063   fi
7064 done
7065   done
7066 IFS=$as_save_IFS
7067
7068 fi
7069 fi
7070 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7071 if test -n "$ac_ct_RANLIB"; then
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7073 $as_echo "$ac_ct_RANLIB" >&6; }
7074 else
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7076 $as_echo "no" >&6; }
7077 fi
7078
7079   if test "x$ac_ct_RANLIB" = x; then
7080     RANLIB=":"
7081   else
7082     case $cross_compiling:$ac_tool_warned in
7083 yes:)
7084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7085 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7086 ac_tool_warned=yes ;;
7087 esac
7088     RANLIB=$ac_ct_RANLIB
7089   fi
7090 else
7091   RANLIB="$ac_cv_prog_RANLIB"
7092 fi
7093
7094 test -z "$RANLIB" && RANLIB=:
7095
7096
7097
7098
7099
7100
7101 # Determine commands to create old-style static archives.
7102 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7103 old_postinstall_cmds='chmod 644 $oldlib'
7104 old_postuninstall_cmds=
7105
7106 if test -n "$RANLIB"; then
7107   case $host_os in
7108   openbsd*)
7109     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7110     ;;
7111   *)
7112     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7113     ;;
7114   esac
7115   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7116 fi
7117
7118 case $host_os in
7119   darwin*)
7120     lock_old_archive_extraction=yes ;;
7121   *)
7122     lock_old_archive_extraction=no ;;
7123 esac
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145 for ac_prog in gawk mawk nawk awk
7146 do
7147   # Extract the first word of "$ac_prog", so it can be a program name with args.
7148 set dummy $ac_prog; ac_word=$2
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7150 $as_echo_n "checking for $ac_word... " >&6; }
7151 if test "${ac_cv_prog_AWK+set}" = set; then :
7152   $as_echo_n "(cached) " >&6
7153 else
7154   if test -n "$AWK"; then
7155   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7156 else
7157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7158 for as_dir in $PATH
7159 do
7160   IFS=$as_save_IFS
7161   test -z "$as_dir" && as_dir=.
7162     for ac_exec_ext in '' $ac_executable_extensions; do
7163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7164     ac_cv_prog_AWK="$ac_prog"
7165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7166     break 2
7167   fi
7168 done
7169   done
7170 IFS=$as_save_IFS
7171
7172 fi
7173 fi
7174 AWK=$ac_cv_prog_AWK
7175 if test -n "$AWK"; then
7176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7177 $as_echo "$AWK" >&6; }
7178 else
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7180 $as_echo "no" >&6; }
7181 fi
7182
7183
7184   test -n "$AWK" && break
7185 done
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205 # If no C compiler was specified, use CC.
7206 LTCC=${LTCC-"$CC"}
7207
7208 # If no C compiler flags were specified, use CFLAGS.
7209 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7210
7211 # Allow CC to be a program name with arguments.
7212 compiler=$CC
7213
7214
7215 # Check for command to grab the raw symbol name followed by C symbol from nm.
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7217 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7218 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7219   $as_echo_n "(cached) " >&6
7220 else
7221
7222 # These are sane defaults that work on at least a few old systems.
7223 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7224
7225 # Character class describing NM global symbol codes.
7226 symcode='[BCDEGRST]'
7227
7228 # Regexp to match symbols that can be accessed directly from C.
7229 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7230
7231 # Define system-specific variables.
7232 case $host_os in
7233 aix*)
7234   symcode='[BCDT]'
7235   ;;
7236 cygwin* | mingw* | pw32* | cegcc*)
7237   symcode='[ABCDGISTW]'
7238   ;;
7239 hpux*)
7240   if test "$host_cpu" = ia64; then
7241     symcode='[ABCDEGRST]'
7242   fi
7243   ;;
7244 irix* | nonstopux*)
7245   symcode='[BCDEGRST]'
7246   ;;
7247 osf*)
7248   symcode='[BCDEGQRST]'
7249   ;;
7250 solaris*)
7251   symcode='[BDRT]'
7252   ;;
7253 sco3.2v5*)
7254   symcode='[DT]'
7255   ;;
7256 sysv4.2uw2*)
7257   symcode='[DT]'
7258   ;;
7259 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7260   symcode='[ABDT]'
7261   ;;
7262 sysv4)
7263   symcode='[DFNSTU]'
7264   ;;
7265 esac
7266
7267 # If we're using GNU nm, then use its standard symbol codes.
7268 case `$NM -V 2>&1` in
7269 *GNU* | *'with BFD'*)
7270   symcode='[ABCDGIRSTW]' ;;
7271 esac
7272
7273 # Transform an extracted symbol line into a proper C declaration.
7274 # Some systems (esp. on ia64) link data and code symbols differently,
7275 # so use this general approach.
7276 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7277
7278 # Transform an extracted symbol line into symbol name and symbol address
7279 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7280 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'"
7281
7282 # Handle CRLF in mingw tool chain
7283 opt_cr=
7284 case $build_os in
7285 mingw*)
7286   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7287   ;;
7288 esac
7289
7290 # Try without a prefix underscore, then with it.
7291 for ac_symprfx in "" "_"; do
7292
7293   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7294   symxfrm="\\1 $ac_symprfx\\2 \\2"
7295
7296   # Write the raw and C identifiers.
7297   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7298     # Fake it for dumpbin and say T for any non-static function
7299     # and D for any global variable.
7300     # Also find C++ and __fastcall symbols from MSVC++,
7301     # which start with @ or ?.
7302     lt_cv_sys_global_symbol_pipe="$AWK '"\
7303 "     {last_section=section; section=\$ 3};"\
7304 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7305 "     \$ 0!~/External *\|/{next};"\
7306 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7307 "     {if(hide[section]) next};"\
7308 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7309 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7310 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7311 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7312 "     ' prfx=^$ac_symprfx"
7313   else
7314     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7315   fi
7316
7317   # Check to see that the pipe works correctly.
7318   pipe_works=no
7319
7320   rm -f conftest*
7321   cat > conftest.$ac_ext <<_LT_EOF
7322 #ifdef __cplusplus
7323 extern "C" {
7324 #endif
7325 char nm_test_var;
7326 void nm_test_func(void);
7327 void nm_test_func(void){}
7328 #ifdef __cplusplus
7329 }
7330 #endif
7331 int main(){nm_test_var='a';nm_test_func();return(0);}
7332 _LT_EOF
7333
7334   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7335   (eval $ac_compile) 2>&5
7336   ac_status=$?
7337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7338   test $ac_status = 0; }; then
7339     # Now try to grab the symbols.
7340     nlist=conftest.nm
7341     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7342   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7343   ac_status=$?
7344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7345   test $ac_status = 0; } && test -s "$nlist"; then
7346       # Try sorting and uniquifying the output.
7347       if sort "$nlist" | uniq > "$nlist"T; then
7348         mv -f "$nlist"T "$nlist"
7349       else
7350         rm -f "$nlist"T
7351       fi
7352
7353       # Make sure that we snagged all the symbols we need.
7354       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7355         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7356           cat <<_LT_EOF > conftest.$ac_ext
7357 #ifdef __cplusplus
7358 extern "C" {
7359 #endif
7360
7361 _LT_EOF
7362           # Now generate the symbol file.
7363           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7364
7365           cat <<_LT_EOF >> conftest.$ac_ext
7366
7367 /* The mapping between symbol names and symbols.  */
7368 const struct {
7369   const char *name;
7370   void       *address;
7371 }
7372 lt__PROGRAM__LTX_preloaded_symbols[] =
7373 {
7374   { "@PROGRAM@", (void *) 0 },
7375 _LT_EOF
7376           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7377           cat <<\_LT_EOF >> conftest.$ac_ext
7378   {0, (void *) 0}
7379 };
7380
7381 /* This works around a problem in FreeBSD linker */
7382 #ifdef FREEBSD_WORKAROUND
7383 static const void *lt_preloaded_setup() {
7384   return lt__PROGRAM__LTX_preloaded_symbols;
7385 }
7386 #endif
7387
7388 #ifdef __cplusplus
7389 }
7390 #endif
7391 _LT_EOF
7392           # Now try linking the two files.
7393           mv conftest.$ac_objext conftstm.$ac_objext
7394           lt_save_LIBS="$LIBS"
7395           lt_save_CFLAGS="$CFLAGS"
7396           LIBS="conftstm.$ac_objext"
7397           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7398           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7399   (eval $ac_link) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7403             pipe_works=yes
7404           fi
7405           LIBS="$lt_save_LIBS"
7406           CFLAGS="$lt_save_CFLAGS"
7407         else
7408           echo "cannot find nm_test_func in $nlist" >&5
7409         fi
7410       else
7411         echo "cannot find nm_test_var in $nlist" >&5
7412       fi
7413     else
7414       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7415     fi
7416   else
7417     echo "$progname: failed program was:" >&5
7418     cat conftest.$ac_ext >&5
7419   fi
7420   rm -rf conftest* conftst*
7421
7422   # Do not use the global_symbol_pipe unless it works.
7423   if test "$pipe_works" = yes; then
7424     break
7425   else
7426     lt_cv_sys_global_symbol_pipe=
7427   fi
7428 done
7429
7430 fi
7431
7432 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7433   lt_cv_sys_global_symbol_to_cdecl=
7434 fi
7435 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7437 $as_echo "failed" >&6; }
7438 else
7439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7440 $as_echo "ok" >&6; }
7441 fi
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464 # Check whether --enable-libtool-lock was given.
7465 if test "${enable_libtool_lock+set}" = set; then :
7466   enableval=$enable_libtool_lock;
7467 fi
7468
7469 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7470
7471 # Some flags need to be propagated to the compiler or linker for good
7472 # libtool support.
7473 case $host in
7474 ia64-*-hpux*)
7475   # Find out which ABI we are using.
7476   echo 'int i;' > conftest.$ac_ext
7477   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7478   (eval $ac_compile) 2>&5
7479   ac_status=$?
7480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7481   test $ac_status = 0; }; then
7482     case `/usr/bin/file conftest.$ac_objext` in
7483       *ELF-32*)
7484         HPUX_IA64_MODE="32"
7485         ;;
7486       *ELF-64*)
7487         HPUX_IA64_MODE="64"
7488         ;;
7489     esac
7490   fi
7491   rm -rf conftest*
7492   ;;
7493 *-*-irix6*)
7494   # Find out which ABI we are using.
7495   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7496   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7497   (eval $ac_compile) 2>&5
7498   ac_status=$?
7499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7500   test $ac_status = 0; }; then
7501     if test "$lt_cv_prog_gnu_ld" = yes; then
7502       case `/usr/bin/file conftest.$ac_objext` in
7503         *32-bit*)
7504           LD="${LD-ld} -melf32bsmip"
7505           ;;
7506         *N32*)
7507           LD="${LD-ld} -melf32bmipn32"
7508           ;;
7509         *64-bit*)
7510           LD="${LD-ld} -melf64bmip"
7511         ;;
7512       esac
7513     else
7514       case `/usr/bin/file conftest.$ac_objext` in
7515         *32-bit*)
7516           LD="${LD-ld} -32"
7517           ;;
7518         *N32*)
7519           LD="${LD-ld} -n32"
7520           ;;
7521         *64-bit*)
7522           LD="${LD-ld} -64"
7523           ;;
7524       esac
7525     fi
7526   fi
7527   rm -rf conftest*
7528   ;;
7529
7530 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7531 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7532   # Find out which ABI we are using.
7533   echo 'int i;' > conftest.$ac_ext
7534   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7535   (eval $ac_compile) 2>&5
7536   ac_status=$?
7537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7538   test $ac_status = 0; }; then
7539     case `/usr/bin/file conftest.o` in
7540       *32-bit*)
7541         case $host in
7542           x86_64-*kfreebsd*-gnu)
7543             LD="${LD-ld} -m elf_i386_fbsd"
7544             ;;
7545           x86_64-*linux*)
7546             case `/usr/bin/file conftest.o` in
7547               *x86-64*)
7548                 LD="${LD-ld} -m elf32_x86_64"
7549                 ;;
7550               *)
7551                 LD="${LD-ld} -m elf_i386"
7552                 ;;
7553             esac
7554             ;;
7555           powerpc64le-*linux*)
7556             LD="${LD-ld} -m elf32lppclinux"
7557             ;;
7558           powerpc64-*linux*)
7559             LD="${LD-ld} -m elf32ppclinux"
7560             ;;
7561           s390x-*linux*)
7562             LD="${LD-ld} -m elf_s390"
7563             ;;
7564           sparc64-*linux*)
7565             LD="${LD-ld} -m elf32_sparc"
7566             ;;
7567         esac
7568         ;;
7569       *64-bit*)
7570         case $host in
7571           x86_64-*kfreebsd*-gnu)
7572             LD="${LD-ld} -m elf_x86_64_fbsd"
7573             ;;
7574           x86_64-*linux*)
7575             LD="${LD-ld} -m elf_x86_64"
7576             ;;
7577           powerpcle-*linux*)
7578             LD="${LD-ld} -m elf64lppc"
7579             ;;
7580           powerpc-*linux*)
7581             LD="${LD-ld} -m elf64ppc"
7582             ;;
7583           s390*-*linux*|s390*-*tpf*)
7584             LD="${LD-ld} -m elf64_s390"
7585             ;;
7586           sparc*-*linux*)
7587             LD="${LD-ld} -m elf64_sparc"
7588             ;;
7589         esac
7590         ;;
7591     esac
7592   fi
7593   rm -rf conftest*
7594   ;;
7595
7596 *-*-sco3.2v5*)
7597   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7598   SAVE_CFLAGS="$CFLAGS"
7599   CFLAGS="$CFLAGS -belf"
7600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7601 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7602 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   ac_ext=c
7606 ac_cpp='$CPP $CPPFLAGS'
7607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7610
7611      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7612 /* end confdefs.h.  */
7613
7614 int
7615 main ()
7616 {
7617
7618   ;
7619   return 0;
7620 }
7621 _ACEOF
7622 if ac_fn_c_try_link "$LINENO"; then :
7623   lt_cv_cc_needs_belf=yes
7624 else
7625   lt_cv_cc_needs_belf=no
7626 fi
7627 rm -f core conftest.err conftest.$ac_objext \
7628     conftest$ac_exeext conftest.$ac_ext
7629      ac_ext=c
7630 ac_cpp='$CPP $CPPFLAGS'
7631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7634
7635 fi
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7637 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7638   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7639     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7640     CFLAGS="$SAVE_CFLAGS"
7641   fi
7642   ;;
7643 sparc*-*solaris*)
7644   # Find out which ABI we are using.
7645   echo 'int i;' > conftest.$ac_ext
7646   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7647   (eval $ac_compile) 2>&5
7648   ac_status=$?
7649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7650   test $ac_status = 0; }; then
7651     case `/usr/bin/file conftest.o` in
7652     *64-bit*)
7653       case $lt_cv_prog_gnu_ld in
7654       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7655       *)
7656         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7657           LD="${LD-ld} -64"
7658         fi
7659         ;;
7660       esac
7661       ;;
7662     esac
7663   fi
7664   rm -rf conftest*
7665   ;;
7666 esac
7667
7668 need_locks="$enable_libtool_lock"
7669
7670
7671   case $host_os in
7672     rhapsody* | darwin*)
7673     if test -n "$ac_tool_prefix"; then
7674   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7675 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7677 $as_echo_n "checking for $ac_word... " >&6; }
7678 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   if test -n "$DSYMUTIL"; then
7682   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7683 else
7684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7685 for as_dir in $PATH
7686 do
7687   IFS=$as_save_IFS
7688   test -z "$as_dir" && as_dir=.
7689     for ac_exec_ext in '' $ac_executable_extensions; do
7690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7691     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7693     break 2
7694   fi
7695 done
7696   done
7697 IFS=$as_save_IFS
7698
7699 fi
7700 fi
7701 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7702 if test -n "$DSYMUTIL"; then
7703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7704 $as_echo "$DSYMUTIL" >&6; }
7705 else
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7707 $as_echo "no" >&6; }
7708 fi
7709
7710
7711 fi
7712 if test -z "$ac_cv_prog_DSYMUTIL"; then
7713   ac_ct_DSYMUTIL=$DSYMUTIL
7714   # Extract the first word of "dsymutil", so it can be a program name with args.
7715 set dummy dsymutil; ac_word=$2
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7717 $as_echo_n "checking for $ac_word... " >&6; }
7718 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7719   $as_echo_n "(cached) " >&6
7720 else
7721   if test -n "$ac_ct_DSYMUTIL"; then
7722   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7723 else
7724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7725 for as_dir in $PATH
7726 do
7727   IFS=$as_save_IFS
7728   test -z "$as_dir" && as_dir=.
7729     for ac_exec_ext in '' $ac_executable_extensions; do
7730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7731     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7733     break 2
7734   fi
7735 done
7736   done
7737 IFS=$as_save_IFS
7738
7739 fi
7740 fi
7741 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7742 if test -n "$ac_ct_DSYMUTIL"; then
7743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7744 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7745 else
7746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7747 $as_echo "no" >&6; }
7748 fi
7749
7750   if test "x$ac_ct_DSYMUTIL" = x; then
7751     DSYMUTIL=":"
7752   else
7753     case $cross_compiling:$ac_tool_warned in
7754 yes:)
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7757 ac_tool_warned=yes ;;
7758 esac
7759     DSYMUTIL=$ac_ct_DSYMUTIL
7760   fi
7761 else
7762   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7763 fi
7764
7765     if test -n "$ac_tool_prefix"; then
7766   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7767 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7769 $as_echo_n "checking for $ac_word... " >&6; }
7770 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7771   $as_echo_n "(cached) " >&6
7772 else
7773   if test -n "$NMEDIT"; then
7774   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7775 else
7776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7777 for as_dir in $PATH
7778 do
7779   IFS=$as_save_IFS
7780   test -z "$as_dir" && as_dir=.
7781     for ac_exec_ext in '' $ac_executable_extensions; do
7782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7783     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7785     break 2
7786   fi
7787 done
7788   done
7789 IFS=$as_save_IFS
7790
7791 fi
7792 fi
7793 NMEDIT=$ac_cv_prog_NMEDIT
7794 if test -n "$NMEDIT"; then
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7796 $as_echo "$NMEDIT" >&6; }
7797 else
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7799 $as_echo "no" >&6; }
7800 fi
7801
7802
7803 fi
7804 if test -z "$ac_cv_prog_NMEDIT"; then
7805   ac_ct_NMEDIT=$NMEDIT
7806   # Extract the first word of "nmedit", so it can be a program name with args.
7807 set dummy nmedit; ac_word=$2
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7809 $as_echo_n "checking for $ac_word... " >&6; }
7810 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7811   $as_echo_n "(cached) " >&6
7812 else
7813   if test -n "$ac_ct_NMEDIT"; then
7814   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7815 else
7816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7817 for as_dir in $PATH
7818 do
7819   IFS=$as_save_IFS
7820   test -z "$as_dir" && as_dir=.
7821     for ac_exec_ext in '' $ac_executable_extensions; do
7822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7823     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7825     break 2
7826   fi
7827 done
7828   done
7829 IFS=$as_save_IFS
7830
7831 fi
7832 fi
7833 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7834 if test -n "$ac_ct_NMEDIT"; then
7835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7836 $as_echo "$ac_ct_NMEDIT" >&6; }
7837 else
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7839 $as_echo "no" >&6; }
7840 fi
7841
7842   if test "x$ac_ct_NMEDIT" = x; then
7843     NMEDIT=":"
7844   else
7845     case $cross_compiling:$ac_tool_warned in
7846 yes:)
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7849 ac_tool_warned=yes ;;
7850 esac
7851     NMEDIT=$ac_ct_NMEDIT
7852   fi
7853 else
7854   NMEDIT="$ac_cv_prog_NMEDIT"
7855 fi
7856
7857     if test -n "$ac_tool_prefix"; then
7858   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7859 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7861 $as_echo_n "checking for $ac_word... " >&6; }
7862 if test "${ac_cv_prog_LIPO+set}" = set; then :
7863   $as_echo_n "(cached) " >&6
7864 else
7865   if test -n "$LIPO"; then
7866   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7867 else
7868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7869 for as_dir in $PATH
7870 do
7871   IFS=$as_save_IFS
7872   test -z "$as_dir" && as_dir=.
7873     for ac_exec_ext in '' $ac_executable_extensions; do
7874   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7875     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7877     break 2
7878   fi
7879 done
7880   done
7881 IFS=$as_save_IFS
7882
7883 fi
7884 fi
7885 LIPO=$ac_cv_prog_LIPO
7886 if test -n "$LIPO"; then
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7888 $as_echo "$LIPO" >&6; }
7889 else
7890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7891 $as_echo "no" >&6; }
7892 fi
7893
7894
7895 fi
7896 if test -z "$ac_cv_prog_LIPO"; then
7897   ac_ct_LIPO=$LIPO
7898   # Extract the first word of "lipo", so it can be a program name with args.
7899 set dummy lipo; ac_word=$2
7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7901 $as_echo_n "checking for $ac_word... " >&6; }
7902 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7903   $as_echo_n "(cached) " >&6
7904 else
7905   if test -n "$ac_ct_LIPO"; then
7906   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7907 else
7908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7909 for as_dir in $PATH
7910 do
7911   IFS=$as_save_IFS
7912   test -z "$as_dir" && as_dir=.
7913     for ac_exec_ext in '' $ac_executable_extensions; do
7914   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7915     ac_cv_prog_ac_ct_LIPO="lipo"
7916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7917     break 2
7918   fi
7919 done
7920   done
7921 IFS=$as_save_IFS
7922
7923 fi
7924 fi
7925 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7926 if test -n "$ac_ct_LIPO"; then
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7928 $as_echo "$ac_ct_LIPO" >&6; }
7929 else
7930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7931 $as_echo "no" >&6; }
7932 fi
7933
7934   if test "x$ac_ct_LIPO" = x; then
7935     LIPO=":"
7936   else
7937     case $cross_compiling:$ac_tool_warned in
7938 yes:)
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7940 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7941 ac_tool_warned=yes ;;
7942 esac
7943     LIPO=$ac_ct_LIPO
7944   fi
7945 else
7946   LIPO="$ac_cv_prog_LIPO"
7947 fi
7948
7949     if test -n "$ac_tool_prefix"; then
7950   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7951 set dummy ${ac_tool_prefix}otool; ac_word=$2
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7953 $as_echo_n "checking for $ac_word... " >&6; }
7954 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7955   $as_echo_n "(cached) " >&6
7956 else
7957   if test -n "$OTOOL"; then
7958   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7959 else
7960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7961 for as_dir in $PATH
7962 do
7963   IFS=$as_save_IFS
7964   test -z "$as_dir" && as_dir=.
7965     for ac_exec_ext in '' $ac_executable_extensions; do
7966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7967     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7969     break 2
7970   fi
7971 done
7972   done
7973 IFS=$as_save_IFS
7974
7975 fi
7976 fi
7977 OTOOL=$ac_cv_prog_OTOOL
7978 if test -n "$OTOOL"; then
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7980 $as_echo "$OTOOL" >&6; }
7981 else
7982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986
7987 fi
7988 if test -z "$ac_cv_prog_OTOOL"; then
7989   ac_ct_OTOOL=$OTOOL
7990   # Extract the first word of "otool", so it can be a program name with args.
7991 set dummy otool; ac_word=$2
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7993 $as_echo_n "checking for $ac_word... " >&6; }
7994 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7995   $as_echo_n "(cached) " >&6
7996 else
7997   if test -n "$ac_ct_OTOOL"; then
7998   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7999 else
8000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8001 for as_dir in $PATH
8002 do
8003   IFS=$as_save_IFS
8004   test -z "$as_dir" && as_dir=.
8005     for ac_exec_ext in '' $ac_executable_extensions; do
8006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8007     ac_cv_prog_ac_ct_OTOOL="otool"
8008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8009     break 2
8010   fi
8011 done
8012   done
8013 IFS=$as_save_IFS
8014
8015 fi
8016 fi
8017 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8018 if test -n "$ac_ct_OTOOL"; then
8019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8020 $as_echo "$ac_ct_OTOOL" >&6; }
8021 else
8022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8023 $as_echo "no" >&6; }
8024 fi
8025
8026   if test "x$ac_ct_OTOOL" = x; then
8027     OTOOL=":"
8028   else
8029     case $cross_compiling:$ac_tool_warned in
8030 yes:)
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8032 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8033 ac_tool_warned=yes ;;
8034 esac
8035     OTOOL=$ac_ct_OTOOL
8036   fi
8037 else
8038   OTOOL="$ac_cv_prog_OTOOL"
8039 fi
8040
8041     if test -n "$ac_tool_prefix"; then
8042   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8043 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8045 $as_echo_n "checking for $ac_word... " >&6; }
8046 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   if test -n "$OTOOL64"; then
8050   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8051 else
8052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8053 for as_dir in $PATH
8054 do
8055   IFS=$as_save_IFS
8056   test -z "$as_dir" && as_dir=.
8057     for ac_exec_ext in '' $ac_executable_extensions; do
8058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8059     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8061     break 2
8062   fi
8063 done
8064   done
8065 IFS=$as_save_IFS
8066
8067 fi
8068 fi
8069 OTOOL64=$ac_cv_prog_OTOOL64
8070 if test -n "$OTOOL64"; then
8071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8072 $as_echo "$OTOOL64" >&6; }
8073 else
8074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8075 $as_echo "no" >&6; }
8076 fi
8077
8078
8079 fi
8080 if test -z "$ac_cv_prog_OTOOL64"; then
8081   ac_ct_OTOOL64=$OTOOL64
8082   # Extract the first word of "otool64", so it can be a program name with args.
8083 set dummy otool64; ac_word=$2
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8085 $as_echo_n "checking for $ac_word... " >&6; }
8086 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   if test -n "$ac_ct_OTOOL64"; then
8090   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8091 else
8092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8093 for as_dir in $PATH
8094 do
8095   IFS=$as_save_IFS
8096   test -z "$as_dir" && as_dir=.
8097     for ac_exec_ext in '' $ac_executable_extensions; do
8098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8099     ac_cv_prog_ac_ct_OTOOL64="otool64"
8100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8101     break 2
8102   fi
8103 done
8104   done
8105 IFS=$as_save_IFS
8106
8107 fi
8108 fi
8109 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8110 if test -n "$ac_ct_OTOOL64"; then
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8112 $as_echo "$ac_ct_OTOOL64" >&6; }
8113 else
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8115 $as_echo "no" >&6; }
8116 fi
8117
8118   if test "x$ac_ct_OTOOL64" = x; then
8119     OTOOL64=":"
8120   else
8121     case $cross_compiling:$ac_tool_warned in
8122 yes:)
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8124 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8125 ac_tool_warned=yes ;;
8126 esac
8127     OTOOL64=$ac_ct_OTOOL64
8128   fi
8129 else
8130   OTOOL64="$ac_cv_prog_OTOOL64"
8131 fi
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8160 $as_echo_n "checking for -single_module linker flag... " >&6; }
8161 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8162   $as_echo_n "(cached) " >&6
8163 else
8164   lt_cv_apple_cc_single_mod=no
8165       if test -z "${LT_MULTI_MODULE}"; then
8166         # By default we will add the -single_module flag. You can override
8167         # by either setting the environment variable LT_MULTI_MODULE
8168         # non-empty at configure time, or by adding -multi_module to the
8169         # link flags.
8170         rm -rf libconftest.dylib*
8171         echo "int foo(void){return 1;}" > conftest.c
8172         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8173 -dynamiclib -Wl,-single_module conftest.c" >&5
8174         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8175           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8176         _lt_result=$?
8177         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8178           lt_cv_apple_cc_single_mod=yes
8179         else
8180           cat conftest.err >&5
8181         fi
8182         rm -rf libconftest.dylib*
8183         rm -f conftest.*
8184       fi
8185 fi
8186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8187 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8188     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8189 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8190 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8191   $as_echo_n "(cached) " >&6
8192 else
8193   lt_cv_ld_exported_symbols_list=no
8194       save_LDFLAGS=$LDFLAGS
8195       echo "_main" > conftest.sym
8196       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8197       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8198 /* end confdefs.h.  */
8199
8200 int
8201 main ()
8202 {
8203
8204   ;
8205   return 0;
8206 }
8207 _ACEOF
8208 if ac_fn_c_try_link "$LINENO"; then :
8209   lt_cv_ld_exported_symbols_list=yes
8210 else
8211   lt_cv_ld_exported_symbols_list=no
8212 fi
8213 rm -f core conftest.err conftest.$ac_objext \
8214     conftest$ac_exeext conftest.$ac_ext
8215         LDFLAGS="$save_LDFLAGS"
8216
8217 fi
8218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8219 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8220     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8221 $as_echo_n "checking for -force_load linker flag... " >&6; }
8222 if test "${lt_cv_ld_force_load+set}" = set; then :
8223   $as_echo_n "(cached) " >&6
8224 else
8225   lt_cv_ld_force_load=no
8226       cat > conftest.c << _LT_EOF
8227 int forced_loaded() { return 2;}
8228 _LT_EOF
8229       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8230       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8231       echo "$AR cru libconftest.a conftest.o" >&5
8232       $AR cru libconftest.a conftest.o 2>&5
8233       cat > conftest.c << _LT_EOF
8234 int main() { return 0;}
8235 _LT_EOF
8236       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8237       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8238       _lt_result=$?
8239       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8240         lt_cv_ld_force_load=yes
8241       else
8242         cat conftest.err >&5
8243       fi
8244         rm -f conftest.err libconftest.a conftest conftest.c
8245         rm -rf conftest.dSYM
8246
8247 fi
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8249 $as_echo "$lt_cv_ld_force_load" >&6; }
8250     case $host_os in
8251     rhapsody* | darwin1.[012])
8252       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8253     darwin1.*)
8254       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8255     darwin*) # darwin 5.x on
8256       # if running on 10.5 or later, the deployment target defaults
8257       # to the OS version, if on x86, and 10.4, the deployment
8258       # target defaults to 10.4. Don't you love it?
8259       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8260         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8261           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8262         10.[012][,.]*)
8263           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8264         10.*)
8265           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8266       esac
8267     ;;
8268   esac
8269     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8270       _lt_dar_single_mod='$single_module'
8271     fi
8272     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8273       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8274     else
8275       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8276     fi
8277     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8278       _lt_dsymutil='~$DSYMUTIL $lib || :'
8279     else
8280       _lt_dsymutil=
8281     fi
8282     ;;
8283   esac
8284
8285 for ac_header in dlfcn.h
8286 do :
8287   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8288 "
8289 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8290   cat >>confdefs.h <<_ACEOF
8291 #define HAVE_DLFCN_H 1
8292 _ACEOF
8293
8294 fi
8295
8296 done
8297
8298
8299
8300 # autoconf.info says this should be called right after AC_INIT.
8301 ac_config_headers="$ac_config_headers config.h:config.in"
8302
8303
8304
8305  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8306 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8307 if test "${ac_cv_c_bigendian+set}" = set; then :
8308   $as_echo_n "(cached) " >&6
8309 else
8310   ac_cv_c_bigendian=unknown
8311     # See if we're dealing with a universal compiler.
8312     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8313 /* end confdefs.h.  */
8314 #ifndef __APPLE_CC__
8315                not a universal capable compiler
8316              #endif
8317              typedef int dummy;
8318
8319 _ACEOF
8320 if ac_fn_c_try_compile "$LINENO"; then :
8321
8322         # Check for potential -arch flags.  It is not universal unless
8323         # there are at least two -arch flags with different values.
8324         ac_arch=
8325         ac_prev=
8326         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8327          if test -n "$ac_prev"; then
8328            case $ac_word in
8329              i?86 | x86_64 | ppc | ppc64)
8330                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8331                  ac_arch=$ac_word
8332                else
8333                  ac_cv_c_bigendian=universal
8334                  break
8335                fi
8336                ;;
8337            esac
8338            ac_prev=
8339          elif test "x$ac_word" = "x-arch"; then
8340            ac_prev=arch
8341          fi
8342        done
8343 fi
8344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8345     if test $ac_cv_c_bigendian = unknown; then
8346       # See if sys/param.h defines the BYTE_ORDER macro.
8347       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8348 /* end confdefs.h.  */
8349 #include <sys/types.h>
8350              #include <sys/param.h>
8351
8352 int
8353 main ()
8354 {
8355 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8356                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8357                      && LITTLE_ENDIAN)
8358               bogus endian macros
8359              #endif
8360
8361   ;
8362   return 0;
8363 }
8364 _ACEOF
8365 if ac_fn_c_try_compile "$LINENO"; then :
8366   # It does; now see whether it defined to BIG_ENDIAN or not.
8367          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 #include <sys/types.h>
8370                 #include <sys/param.h>
8371
8372 int
8373 main ()
8374 {
8375 #if BYTE_ORDER != BIG_ENDIAN
8376                  not big endian
8377                 #endif
8378
8379   ;
8380   return 0;
8381 }
8382 _ACEOF
8383 if ac_fn_c_try_compile "$LINENO"; then :
8384   ac_cv_c_bigendian=yes
8385 else
8386   ac_cv_c_bigendian=no
8387 fi
8388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8389 fi
8390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391     fi
8392     if test $ac_cv_c_bigendian = unknown; then
8393       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8394       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8395 /* end confdefs.h.  */
8396 #include <limits.h>
8397
8398 int
8399 main ()
8400 {
8401 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8402               bogus endian macros
8403              #endif
8404
8405   ;
8406   return 0;
8407 }
8408 _ACEOF
8409 if ac_fn_c_try_compile "$LINENO"; then :
8410   # It does; now see whether it defined to _BIG_ENDIAN or not.
8411          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8412 /* end confdefs.h.  */
8413 #include <limits.h>
8414
8415 int
8416 main ()
8417 {
8418 #ifndef _BIG_ENDIAN
8419                  not big endian
8420                 #endif
8421
8422   ;
8423   return 0;
8424 }
8425 _ACEOF
8426 if ac_fn_c_try_compile "$LINENO"; then :
8427   ac_cv_c_bigendian=yes
8428 else
8429   ac_cv_c_bigendian=no
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8432 fi
8433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8434     fi
8435     if test $ac_cv_c_bigendian = unknown; then
8436       # Compile a test program.
8437       if test "$cross_compiling" = yes; then :
8438   # Try to guess by grepping values from an object file.
8439          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8440 /* end confdefs.h.  */
8441 short int ascii_mm[] =
8442                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8443                 short int ascii_ii[] =
8444                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8445                 int use_ascii (int i) {
8446                   return ascii_mm[i] + ascii_ii[i];
8447                 }
8448                 short int ebcdic_ii[] =
8449                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8450                 short int ebcdic_mm[] =
8451                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8452                 int use_ebcdic (int i) {
8453                   return ebcdic_mm[i] + ebcdic_ii[i];
8454                 }
8455                 extern int foo;
8456
8457 int
8458 main ()
8459 {
8460 return use_ascii (foo) == use_ebcdic (foo);
8461   ;
8462   return 0;
8463 }
8464 _ACEOF
8465 if ac_fn_c_try_compile "$LINENO"; then :
8466   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8467               ac_cv_c_bigendian=yes
8468             fi
8469             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8470               if test "$ac_cv_c_bigendian" = unknown; then
8471                 ac_cv_c_bigendian=no
8472               else
8473                 # finding both strings is unlikely to happen, but who knows?
8474                 ac_cv_c_bigendian=unknown
8475               fi
8476             fi
8477 fi
8478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8479 else
8480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8481 /* end confdefs.h.  */
8482 $ac_includes_default
8483 int
8484 main ()
8485 {
8486
8487              /* Are we little or big endian?  From Harbison&Steele.  */
8488              union
8489              {
8490                long int l;
8491                char c[sizeof (long int)];
8492              } u;
8493              u.l = 1;
8494              return u.c[sizeof (long int) - 1] == 1;
8495
8496   ;
8497   return 0;
8498 }
8499 _ACEOF
8500 if ac_fn_c_try_run "$LINENO"; then :
8501   ac_cv_c_bigendian=no
8502 else
8503   ac_cv_c_bigendian=yes
8504 fi
8505 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8506   conftest.$ac_objext conftest.beam conftest.$ac_ext
8507 fi
8508
8509     fi
8510 fi
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8512 $as_echo "$ac_cv_c_bigendian" >&6; }
8513  case $ac_cv_c_bigendian in #(
8514    yes)
8515      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8516 ;; #(
8517    no)
8518       ;; #(
8519    universal)
8520
8521 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8522
8523      ;; #(
8524    *)
8525      as_fn_error "unknown endianness
8526  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8527  esac
8528
8529
8530
8531
8532 # Put a plausible default for CC_FOR_BUILD in Makefile.
8533 if test "x$cross_compiling" = "xno"; then
8534   CC_FOR_BUILD='$(CC)'
8535 else
8536   CC_FOR_BUILD=gcc
8537 fi
8538
8539
8540
8541
8542 AR=${AR-ar}
8543
8544 if test -n "$ac_tool_prefix"; then
8545   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8546 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8548 $as_echo_n "checking for $ac_word... " >&6; }
8549 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8550   $as_echo_n "(cached) " >&6
8551 else
8552   if test -n "$RANLIB"; then
8553   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8554 else
8555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8556 for as_dir in $PATH
8557 do
8558   IFS=$as_save_IFS
8559   test -z "$as_dir" && as_dir=.
8560     for ac_exec_ext in '' $ac_executable_extensions; do
8561   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8562     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8563     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8564     break 2
8565   fi
8566 done
8567   done
8568 IFS=$as_save_IFS
8569
8570 fi
8571 fi
8572 RANLIB=$ac_cv_prog_RANLIB
8573 if test -n "$RANLIB"; then
8574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8575 $as_echo "$RANLIB" >&6; }
8576 else
8577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8578 $as_echo "no" >&6; }
8579 fi
8580
8581
8582 fi
8583 if test -z "$ac_cv_prog_RANLIB"; then
8584   ac_ct_RANLIB=$RANLIB
8585   # Extract the first word of "ranlib", so it can be a program name with args.
8586 set dummy ranlib; ac_word=$2
8587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8588 $as_echo_n "checking for $ac_word... " >&6; }
8589 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8590   $as_echo_n "(cached) " >&6
8591 else
8592   if test -n "$ac_ct_RANLIB"; then
8593   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8594 else
8595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8596 for as_dir in $PATH
8597 do
8598   IFS=$as_save_IFS
8599   test -z "$as_dir" && as_dir=.
8600     for ac_exec_ext in '' $ac_executable_extensions; do
8601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8602     ac_cv_prog_ac_ct_RANLIB="ranlib"
8603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8604     break 2
8605   fi
8606 done
8607   done
8608 IFS=$as_save_IFS
8609
8610 fi
8611 fi
8612 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8613 if test -n "$ac_ct_RANLIB"; then
8614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8615 $as_echo "$ac_ct_RANLIB" >&6; }
8616 else
8617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8618 $as_echo "no" >&6; }
8619 fi
8620
8621   if test "x$ac_ct_RANLIB" = x; then
8622     RANLIB=":"
8623   else
8624     case $cross_compiling:$ac_tool_warned in
8625 yes:)
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8627 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8628 ac_tool_warned=yes ;;
8629 esac
8630     RANLIB=$ac_ct_RANLIB
8631   fi
8632 else
8633   RANLIB="$ac_cv_prog_RANLIB"
8634 fi
8635
8636
8637 # Some of the common include files depend on bfd.h, and bfd.h checks
8638 # that config.h is included first by testing that the PACKAGE macro
8639 # is defined.
8640 PACKAGE=sim
8641
8642 cat >>confdefs.h <<_ACEOF
8643 #define PACKAGE "$PACKAGE"
8644 _ACEOF
8645
8646
8647
8648 # Dependency checking.
8649 ac_config_commands="$ac_config_commands depdir"
8650
8651
8652 depcc="$CC"   am_compiler_list=
8653
8654 am_depcomp=$ac_aux_dir/depcomp
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8656 $as_echo_n "checking dependency style of $depcc... " >&6; }
8657 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   if test -f "$am_depcomp"; then
8661   # We make a subdir and do the tests there.  Otherwise we can end up
8662   # making bogus files that we don't know about and never remove.  For
8663   # instance it was reported that on HP-UX the gcc test will end up
8664   # making a dummy file named `D' -- because `-MD' means `put the output
8665   # in D'.
8666   mkdir conftest.dir
8667   # Copy depcomp to subdir because otherwise we won't find it if we're
8668   # using a relative directory.
8669   cp "$am_depcomp" conftest.dir
8670   cd conftest.dir
8671   # We will build objects and dependencies in a subdirectory because
8672   # it helps to detect inapplicable dependency modes.  For instance
8673   # both Tru64's cc and ICC support -MD to output dependencies as a
8674   # side effect of compilation, but ICC will put the dependencies in
8675   # the current directory while Tru64 will put them in the object
8676   # directory.
8677   mkdir sub
8678
8679   am_cv_CC_dependencies_compiler_type=none
8680   if test "$am_compiler_list" = ""; then
8681      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8682   fi
8683   for depmode in $am_compiler_list; do
8684     if test $depmode = none; then break; fi
8685
8686     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8687     # Setup a source with many dependencies, because some compilers
8688     # like to wrap large dependency lists on column 80 (with \), and
8689     # we should not choose a depcomp mode which is confused by this.
8690     #
8691     # We need to recreate these files for each test, as the compiler may
8692     # overwrite some of them when testing with obscure command lines.
8693     # This happens at least with the AIX C compiler.
8694     : > sub/conftest.c
8695     for i in 1 2 3 4 5 6; do
8696       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8697       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8698       # Solaris 8's {/usr,}/bin/sh.
8699       touch sub/conftst$i.h
8700     done
8701     echo "include sub/conftest.Po" > confmf
8702
8703     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8704     # mode.  It turns out that the SunPro C++ compiler does not properly
8705     # handle `-M -o', and we need to detect this.
8706     depcmd="depmode=$depmode \
8707        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8708        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8709        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8710     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8711     if env $depcmd > conftest.err 2>&1 &&
8712        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8713        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8714        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8715       # icc doesn't choke on unknown options, it will just issue warnings
8716       # or remarks (even with -Werror).  So we grep stderr for any message
8717       # that says an option was ignored or not supported.
8718       # When given -MP, icc 7.0 and 7.1 complain thusly:
8719       #   icc: Command line warning: ignoring option '-M'; no argument required
8720       # The diagnosis changed in icc 8.0:
8721       #   icc: Command line remark: option '-MP' not supported
8722       if (grep 'ignoring option' conftest.err ||
8723           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8724         am_cv_CC_dependencies_compiler_type=$depmode
8725         $as_echo "$as_me:$LINENO: success" >&5
8726         break
8727       fi
8728     fi
8729     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8730     sed -e 's/^/| /' < conftest.err >&5
8731   done
8732
8733   cd ..
8734   rm -rf conftest.dir
8735 else
8736   am_cv_CC_dependencies_compiler_type=none
8737 fi
8738
8739 fi
8740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8741 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8742 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8743 then as_fn_error "no usable dependency style found" "$LINENO" 5
8744 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8745
8746 fi
8747
8748
8749 # Check for the 'make' the user wants to use.
8750 for ac_prog in make
8751 do
8752   # Extract the first word of "$ac_prog", so it can be a program name with args.
8753 set dummy $ac_prog; ac_word=$2
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8755 $as_echo_n "checking for $ac_word... " >&6; }
8756 if test "${ac_cv_prog_MAKE+set}" = set; then :
8757   $as_echo_n "(cached) " >&6
8758 else
8759   if test -n "$MAKE"; then
8760   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8761 else
8762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8763 for as_dir in $PATH
8764 do
8765   IFS=$as_save_IFS
8766   test -z "$as_dir" && as_dir=.
8767     for ac_exec_ext in '' $ac_executable_extensions; do
8768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8769     ac_cv_prog_MAKE="$ac_prog"
8770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8771     break 2
8772   fi
8773 done
8774   done
8775 IFS=$as_save_IFS
8776
8777 fi
8778 fi
8779 MAKE=$ac_cv_prog_MAKE
8780 if test -n "$MAKE"; then
8781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8782 $as_echo "$MAKE" >&6; }
8783 else
8784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8785 $as_echo "no" >&6; }
8786 fi
8787
8788
8789   test -n "$MAKE" && break
8790 done
8791
8792 MAKE_IS_GNU=
8793 case "`$MAKE --version 2>&1 | sed 1q`" in
8794   *GNU*)
8795     MAKE_IS_GNU=yes
8796     ;;
8797 esac
8798  if test "$MAKE_IS_GNU" = yes; then
8799   GMAKE_TRUE=
8800   GMAKE_FALSE='#'
8801 else
8802   GMAKE_TRUE='#'
8803   GMAKE_FALSE=
8804 fi
8805
8806
8807 ALL_LINGUAS=
8808 # If we haven't got the data from the intl directory,
8809 # assume NLS is disabled.
8810 USE_NLS=no
8811 LIBINTL=
8812 LIBINTL_DEP=
8813 INCINTL=
8814 XGETTEXT=
8815 GMSGFMT=
8816 POSUB=
8817
8818 if test -f  ../../intl/config.intl; then
8819   .  ../../intl/config.intl
8820 fi
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8822 $as_echo_n "checking whether NLS is requested... " >&6; }
8823 if test x"$USE_NLS" != xyes; then
8824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8825 $as_echo "no" >&6; }
8826 else
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8828 $as_echo "yes" >&6; }
8829
8830 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8831
8832
8833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8834 $as_echo_n "checking for catalogs to be installed... " >&6; }
8835   # Look for .po and .gmo files in the source directory.
8836   CATALOGS=
8837   XLINGUAS=
8838   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8839     # If there aren't any .gmo files the shell will give us the
8840     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8841     # weeded out.
8842     case "$cat" in *\**)
8843       continue;;
8844     esac
8845     # The quadruple backslash is collapsed to a double backslash
8846     # by the backticks, then collapsed again by the double quotes,
8847     # leaving us with one backslash in the sed expression (right
8848     # before the dot that mustn't act as a wildcard).
8849     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8850     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8851     # The user is allowed to set LINGUAS to a list of languages to
8852     # install catalogs for.  If it's empty that means "all of them."
8853     if test "x$LINGUAS" = x; then
8854       CATALOGS="$CATALOGS $cat"
8855       XLINGUAS="$XLINGUAS $lang"
8856     else
8857       case "$LINGUAS" in *$lang*)
8858         CATALOGS="$CATALOGS $cat"
8859         XLINGUAS="$XLINGUAS $lang"
8860         ;;
8861       esac
8862     fi
8863   done
8864   LINGUAS="$XLINGUAS"
8865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8866 $as_echo "$LINGUAS" >&6; }
8867
8868
8869     DATADIRNAME=share
8870
8871   INSTOBJEXT=.mo
8872
8873   GENCAT=gencat
8874
8875   CATOBJEXT=.gmo
8876
8877 fi
8878
8879 # Check for common headers.
8880 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8881 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8882 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8883 do :
8884   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8885 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8886 eval as_val=\$$as_ac_Header
8887    if test "x$as_val" = x""yes; then :
8888   cat >>confdefs.h <<_ACEOF
8889 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8890 _ACEOF
8891
8892 fi
8893
8894 done
8895
8896 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8897 do :
8898   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8899 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8900 eval as_val=\$$as_ac_Header
8901    if test "x$as_val" = x""yes; then :
8902   cat >>confdefs.h <<_ACEOF
8903 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8904 _ACEOF
8905
8906 fi
8907
8908 done
8909
8910 for ac_header in fcntl.h fpu_control.h
8911 do :
8912   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8913 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8914 eval as_val=\$$as_ac_Header
8915    if test "x$as_val" = x""yes; then :
8916   cat >>confdefs.h <<_ACEOF
8917 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8918 _ACEOF
8919
8920 fi
8921
8922 done
8923
8924 for ac_header in dlfcn.h errno.h sys/stat.h
8925 do :
8926   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8927 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8928 eval as_val=\$$as_ac_Header
8929    if test "x$as_val" = x""yes; then :
8930   cat >>confdefs.h <<_ACEOF
8931 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8932 _ACEOF
8933
8934 fi
8935
8936 done
8937
8938 for ac_func in getrusage time sigaction __setfpucw
8939 do :
8940   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8941 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8942 eval as_val=\$$as_ac_var
8943    if test "x$as_val" = x""yes; then :
8944   cat >>confdefs.h <<_ACEOF
8945 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8946 _ACEOF
8947
8948 fi
8949 done
8950
8951 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8952 do :
8953   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8954 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8955 eval as_val=\$$as_ac_var
8956    if test "x$as_val" = x""yes; then :
8957   cat >>confdefs.h <<_ACEOF
8958 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8959 _ACEOF
8960
8961 fi
8962 done
8963
8964 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8965 #include <sys/types.h>
8966 #endif
8967 #ifdef HAVE_SYS_STAT_H
8968 #include <sys/stat.h>
8969 #endif
8970 "
8971 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8972
8973 cat >>confdefs.h <<_ACEOF
8974 #define HAVE_STRUCT_STAT_ST_DEV 1
8975 _ACEOF
8976
8977
8978 fi
8979 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8980 #include <sys/types.h>
8981 #endif
8982 #ifdef HAVE_SYS_STAT_H
8983 #include <sys/stat.h>
8984 #endif
8985 "
8986 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8987
8988 cat >>confdefs.h <<_ACEOF
8989 #define HAVE_STRUCT_STAT_ST_INO 1
8990 _ACEOF
8991
8992
8993 fi
8994 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8995 #include <sys/types.h>
8996 #endif
8997 #ifdef HAVE_SYS_STAT_H
8998 #include <sys/stat.h>
8999 #endif
9000 "
9001 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9002
9003 cat >>confdefs.h <<_ACEOF
9004 #define HAVE_STRUCT_STAT_ST_MODE 1
9005 _ACEOF
9006
9007
9008 fi
9009 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9010 #include <sys/types.h>
9011 #endif
9012 #ifdef HAVE_SYS_STAT_H
9013 #include <sys/stat.h>
9014 #endif
9015 "
9016 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9017
9018 cat >>confdefs.h <<_ACEOF
9019 #define HAVE_STRUCT_STAT_ST_NLINK 1
9020 _ACEOF
9021
9022
9023 fi
9024 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9025 #include <sys/types.h>
9026 #endif
9027 #ifdef HAVE_SYS_STAT_H
9028 #include <sys/stat.h>
9029 #endif
9030 "
9031 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9032
9033 cat >>confdefs.h <<_ACEOF
9034 #define HAVE_STRUCT_STAT_ST_UID 1
9035 _ACEOF
9036
9037
9038 fi
9039 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9040 #include <sys/types.h>
9041 #endif
9042 #ifdef HAVE_SYS_STAT_H
9043 #include <sys/stat.h>
9044 #endif
9045 "
9046 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9047
9048 cat >>confdefs.h <<_ACEOF
9049 #define HAVE_STRUCT_STAT_ST_GID 1
9050 _ACEOF
9051
9052
9053 fi
9054 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9055 #include <sys/types.h>
9056 #endif
9057 #ifdef HAVE_SYS_STAT_H
9058 #include <sys/stat.h>
9059 #endif
9060 "
9061 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9062
9063 cat >>confdefs.h <<_ACEOF
9064 #define HAVE_STRUCT_STAT_ST_RDEV 1
9065 _ACEOF
9066
9067
9068 fi
9069 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9070 #include <sys/types.h>
9071 #endif
9072 #ifdef HAVE_SYS_STAT_H
9073 #include <sys/stat.h>
9074 #endif
9075 "
9076 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define HAVE_STRUCT_STAT_ST_SIZE 1
9080 _ACEOF
9081
9082
9083 fi
9084 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9085 #include <sys/types.h>
9086 #endif
9087 #ifdef HAVE_SYS_STAT_H
9088 #include <sys/stat.h>
9089 #endif
9090 "
9091 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9092
9093 cat >>confdefs.h <<_ACEOF
9094 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9095 _ACEOF
9096
9097
9098 fi
9099 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9100 #include <sys/types.h>
9101 #endif
9102 #ifdef HAVE_SYS_STAT_H
9103 #include <sys/stat.h>
9104 #endif
9105 "
9106 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9107
9108 cat >>confdefs.h <<_ACEOF
9109 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9110 _ACEOF
9111
9112
9113 fi
9114 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9115 #include <sys/types.h>
9116 #endif
9117 #ifdef HAVE_SYS_STAT_H
9118 #include <sys/stat.h>
9119 #endif
9120 "
9121 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9122
9123 cat >>confdefs.h <<_ACEOF
9124 #define HAVE_STRUCT_STAT_ST_ATIME 1
9125 _ACEOF
9126
9127
9128 fi
9129 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9130 #include <sys/types.h>
9131 #endif
9132 #ifdef HAVE_SYS_STAT_H
9133 #include <sys/stat.h>
9134 #endif
9135 "
9136 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9137
9138 cat >>confdefs.h <<_ACEOF
9139 #define HAVE_STRUCT_STAT_ST_MTIME 1
9140 _ACEOF
9141
9142
9143 fi
9144 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9145 #include <sys/types.h>
9146 #endif
9147 #ifdef HAVE_SYS_STAT_H
9148 #include <sys/stat.h>
9149 #endif
9150 "
9151 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9152
9153 cat >>confdefs.h <<_ACEOF
9154 #define HAVE_STRUCT_STAT_ST_CTIME 1
9155 _ACEOF
9156
9157
9158 fi
9159
9160 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9161 #include <sys/socket.h>
9162
9163 "
9164 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9165
9166 cat >>confdefs.h <<_ACEOF
9167 #define HAVE_SOCKLEN_T 1
9168 _ACEOF
9169
9170
9171 fi
9172
9173
9174 # Check for socket libraries
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9176 $as_echo_n "checking for bind in -lsocket... " >&6; }
9177 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9178   $as_echo_n "(cached) " >&6
9179 else
9180   ac_check_lib_save_LIBS=$LIBS
9181 LIBS="-lsocket  $LIBS"
9182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9183 /* end confdefs.h.  */
9184
9185 /* Override any GCC internal prototype to avoid an error.
9186    Use char because int might match the return type of a GCC
9187    builtin and then its argument prototype would still apply.  */
9188 #ifdef __cplusplus
9189 extern "C"
9190 #endif
9191 char bind ();
9192 int
9193 main ()
9194 {
9195 return bind ();
9196   ;
9197   return 0;
9198 }
9199 _ACEOF
9200 if ac_fn_c_try_link "$LINENO"; then :
9201   ac_cv_lib_socket_bind=yes
9202 else
9203   ac_cv_lib_socket_bind=no
9204 fi
9205 rm -f core conftest.err conftest.$ac_objext \
9206     conftest$ac_exeext conftest.$ac_ext
9207 LIBS=$ac_check_lib_save_LIBS
9208 fi
9209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9210 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9211 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9212   cat >>confdefs.h <<_ACEOF
9213 #define HAVE_LIBSOCKET 1
9214 _ACEOF
9215
9216   LIBS="-lsocket $LIBS"
9217
9218 fi
9219
9220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9221 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9222 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9223   $as_echo_n "(cached) " >&6
9224 else
9225   ac_check_lib_save_LIBS=$LIBS
9226 LIBS="-lnsl  $LIBS"
9227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9228 /* end confdefs.h.  */
9229
9230 /* Override any GCC internal prototype to avoid an error.
9231    Use char because int might match the return type of a GCC
9232    builtin and then its argument prototype would still apply.  */
9233 #ifdef __cplusplus
9234 extern "C"
9235 #endif
9236 char gethostbyname ();
9237 int
9238 main ()
9239 {
9240 return gethostbyname ();
9241   ;
9242   return 0;
9243 }
9244 _ACEOF
9245 if ac_fn_c_try_link "$LINENO"; then :
9246   ac_cv_lib_nsl_gethostbyname=yes
9247 else
9248   ac_cv_lib_nsl_gethostbyname=no
9249 fi
9250 rm -f core conftest.err conftest.$ac_objext \
9251     conftest$ac_exeext conftest.$ac_ext
9252 LIBS=$ac_check_lib_save_LIBS
9253 fi
9254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9255 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9256 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9257   cat >>confdefs.h <<_ACEOF
9258 #define HAVE_LIBNSL 1
9259 _ACEOF
9260
9261   LIBS="-lnsl $LIBS"
9262
9263 fi
9264
9265
9266 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9267 # using the same condition.
9268
9269   # Use the system's zlib library.
9270   zlibdir="-L\$(top_builddir)/../zlib"
9271   zlibinc="-I\$(top_srcdir)/../zlib"
9272
9273 # Check whether --with-system-zlib was given.
9274 if test "${with_system_zlib+set}" = set; then :
9275   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9276     zlibdir=
9277     zlibinc=
9278   fi
9279
9280 fi
9281
9282
9283
9284
9285
9286 # BFD uses libdl when when plugins enabled.
9287
9288   maybe_plugins=no
9289   for ac_header in dlfcn.h
9290 do :
9291   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9292 "
9293 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9294   cat >>confdefs.h <<_ACEOF
9295 #define HAVE_DLFCN_H 1
9296 _ACEOF
9297  maybe_plugins=yes
9298 fi
9299
9300 done
9301
9302   for ac_header in windows.h
9303 do :
9304   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9305 "
9306 if test "x$ac_cv_header_windows_h" = x""yes; then :
9307   cat >>confdefs.h <<_ACEOF
9308 #define HAVE_WINDOWS_H 1
9309 _ACEOF
9310  maybe_plugins=yes
9311 fi
9312
9313 done
9314
9315
9316   # Check whether --enable-plugins was given.
9317 if test "${enable_plugins+set}" = set; then :
9318   enableval=$enable_plugins; case "${enableval}" in
9319       no) plugins=no ;;
9320       *) plugins=yes
9321          if test "$maybe_plugins" != "yes" ; then
9322            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9323          fi ;;
9324      esac
9325 else
9326   plugins=$maybe_plugins
9327
9328 fi
9329
9330   if test "$plugins" = "yes"; then
9331     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9332 $as_echo_n "checking for library containing dlopen... " >&6; }
9333 if test "${ac_cv_search_dlopen+set}" = set; then :
9334   $as_echo_n "(cached) " >&6
9335 else
9336   ac_func_search_save_LIBS=$LIBS
9337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9338 /* end confdefs.h.  */
9339
9340 /* Override any GCC internal prototype to avoid an error.
9341    Use char because int might match the return type of a GCC
9342    builtin and then its argument prototype would still apply.  */
9343 #ifdef __cplusplus
9344 extern "C"
9345 #endif
9346 char dlopen ();
9347 int
9348 main ()
9349 {
9350 return dlopen ();
9351   ;
9352   return 0;
9353 }
9354 _ACEOF
9355 for ac_lib in '' dl; do
9356   if test -z "$ac_lib"; then
9357     ac_res="none required"
9358   else
9359     ac_res=-l$ac_lib
9360     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9361   fi
9362   if ac_fn_c_try_link "$LINENO"; then :
9363   ac_cv_search_dlopen=$ac_res
9364 fi
9365 rm -f core conftest.err conftest.$ac_objext \
9366     conftest$ac_exeext
9367   if test "${ac_cv_search_dlopen+set}" = set; then :
9368   break
9369 fi
9370 done
9371 if test "${ac_cv_search_dlopen+set}" = set; then :
9372
9373 else
9374   ac_cv_search_dlopen=no
9375 fi
9376 rm conftest.$ac_ext
9377 LIBS=$ac_func_search_save_LIBS
9378 fi
9379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9380 $as_echo "$ac_cv_search_dlopen" >&6; }
9381 ac_res=$ac_cv_search_dlopen
9382 if test "$ac_res" != no; then :
9383   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9384
9385 fi
9386
9387   fi
9388
9389  if test "$plugins" = yes; then
9390   PLUGINS_TRUE=
9391   PLUGINS_FALSE='#'
9392 else
9393   PLUGINS_TRUE='#'
9394   PLUGINS_FALSE=
9395 fi
9396
9397
9398
9399
9400
9401 # Set options
9402 enable_dlopen=yes
9403
9404
9405
9406
9407   enable_win32_dll=no
9408
9409
9410             # Check whether --enable-shared was given.
9411 if test "${enable_shared+set}" = set; then :
9412   enableval=$enable_shared; p=${PACKAGE-default}
9413     case $enableval in
9414     yes) enable_shared=yes ;;
9415     no) enable_shared=no ;;
9416     *)
9417       enable_shared=no
9418       # Look at the argument we got.  We use all the common list separators.
9419       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9420       for pkg in $enableval; do
9421         IFS="$lt_save_ifs"
9422         if test "X$pkg" = "X$p"; then
9423           enable_shared=yes
9424         fi
9425       done
9426       IFS="$lt_save_ifs"
9427       ;;
9428     esac
9429 else
9430   enable_shared=yes
9431 fi
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441   # Check whether --enable-static was given.
9442 if test "${enable_static+set}" = set; then :
9443   enableval=$enable_static; p=${PACKAGE-default}
9444     case $enableval in
9445     yes) enable_static=yes ;;
9446     no) enable_static=no ;;
9447     *)
9448      enable_static=no
9449       # Look at the argument we got.  We use all the common list separators.
9450       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9451       for pkg in $enableval; do
9452         IFS="$lt_save_ifs"
9453         if test "X$pkg" = "X$p"; then
9454           enable_static=yes
9455         fi
9456       done
9457       IFS="$lt_save_ifs"
9458       ;;
9459     esac
9460 else
9461   enable_static=yes
9462 fi
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473 # Check whether --with-pic was given.
9474 if test "${with_pic+set}" = set; then :
9475   withval=$with_pic; pic_mode="$withval"
9476 else
9477   pic_mode=default
9478 fi
9479
9480
9481 test -z "$pic_mode" && pic_mode=default
9482
9483
9484
9485
9486
9487
9488
9489   # Check whether --enable-fast-install was given.
9490 if test "${enable_fast_install+set}" = set; then :
9491   enableval=$enable_fast_install; p=${PACKAGE-default}
9492     case $enableval in
9493     yes) enable_fast_install=yes ;;
9494     no) enable_fast_install=no ;;
9495     *)
9496       enable_fast_install=no
9497       # Look at the argument we got.  We use all the common list separators.
9498       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9499       for pkg in $enableval; do
9500         IFS="$lt_save_ifs"
9501         if test "X$pkg" = "X$p"; then
9502           enable_fast_install=yes
9503         fi
9504       done
9505       IFS="$lt_save_ifs"
9506       ;;
9507     esac
9508 else
9509   enable_fast_install=yes
9510 fi
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522 # This can be used to rebuild libtool when needed
9523 LIBTOOL_DEPS="$ltmain"
9524
9525 # Always use our own libtool.
9526 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553 test -z "$LN_S" && LN_S="ln -s"
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568 if test -n "${ZSH_VERSION+set}" ; then
9569    setopt NO_GLOB_SUBST
9570 fi
9571
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9573 $as_echo_n "checking for objdir... " >&6; }
9574 if test "${lt_cv_objdir+set}" = set; then :
9575   $as_echo_n "(cached) " >&6
9576 else
9577   rm -f .libs 2>/dev/null
9578 mkdir .libs 2>/dev/null
9579 if test -d .libs; then
9580   lt_cv_objdir=.libs
9581 else
9582   # MS-DOS does not allow filenames that begin with a dot.
9583   lt_cv_objdir=_libs
9584 fi
9585 rmdir .libs 2>/dev/null
9586 fi
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9588 $as_echo "$lt_cv_objdir" >&6; }
9589 objdir=$lt_cv_objdir
9590
9591
9592
9593
9594
9595 cat >>confdefs.h <<_ACEOF
9596 #define LT_OBJDIR "$lt_cv_objdir/"
9597 _ACEOF
9598
9599
9600
9601
9602 case $host_os in
9603 aix3*)
9604   # AIX sometimes has problems with the GCC collect2 program.  For some
9605   # reason, if we set the COLLECT_NAMES environment variable, the problems
9606   # vanish in a puff of smoke.
9607   if test "X${COLLECT_NAMES+set}" != Xset; then
9608     COLLECT_NAMES=
9609     export COLLECT_NAMES
9610   fi
9611   ;;
9612 esac
9613
9614 # Global variables:
9615 ofile=libtool
9616 can_build_shared=yes
9617
9618 # All known linkers require a `.a' archive for static linking (except MSVC,
9619 # which needs '.lib').
9620 libext=a
9621
9622 with_gnu_ld="$lt_cv_prog_gnu_ld"
9623
9624 old_CC="$CC"
9625 old_CFLAGS="$CFLAGS"
9626
9627 # Set sane defaults for various variables
9628 test -z "$CC" && CC=cc
9629 test -z "$LTCC" && LTCC=$CC
9630 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9631 test -z "$LD" && LD=ld
9632 test -z "$ac_objext" && ac_objext=o
9633
9634 for cc_temp in $compiler""; do
9635   case $cc_temp in
9636     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9637     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9638     \-*) ;;
9639     *) break;;
9640   esac
9641 done
9642 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9643
9644
9645 # Only perform the check for file, if the check method requires it
9646 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9647 case $deplibs_check_method in
9648 file_magic*)
9649   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9650     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9651 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9652 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9653   $as_echo_n "(cached) " >&6
9654 else
9655   case $MAGIC_CMD in
9656 [\\/*] |  ?:[\\/]*)
9657   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9658   ;;
9659 *)
9660   lt_save_MAGIC_CMD="$MAGIC_CMD"
9661   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9662   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9663   for ac_dir in $ac_dummy; do
9664     IFS="$lt_save_ifs"
9665     test -z "$ac_dir" && ac_dir=.
9666     if test -f $ac_dir/${ac_tool_prefix}file; then
9667       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9668       if test -n "$file_magic_test_file"; then
9669         case $deplibs_check_method in
9670         "file_magic "*)
9671           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9672           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9673           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9674             $EGREP "$file_magic_regex" > /dev/null; then
9675             :
9676           else
9677             cat <<_LT_EOF 1>&2
9678
9679 *** Warning: the command libtool uses to detect shared libraries,
9680 *** $file_magic_cmd, produces output that libtool cannot recognize.
9681 *** The result is that libtool may fail to recognize shared libraries
9682 *** as such.  This will affect the creation of libtool libraries that
9683 *** depend on shared libraries, but programs linked with such libtool
9684 *** libraries will work regardless of this problem.  Nevertheless, you
9685 *** may want to report the problem to your system manager and/or to
9686 *** bug-libtool@gnu.org
9687
9688 _LT_EOF
9689           fi ;;
9690         esac
9691       fi
9692       break
9693     fi
9694   done
9695   IFS="$lt_save_ifs"
9696   MAGIC_CMD="$lt_save_MAGIC_CMD"
9697   ;;
9698 esac
9699 fi
9700
9701 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9702 if test -n "$MAGIC_CMD"; then
9703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9704 $as_echo "$MAGIC_CMD" >&6; }
9705 else
9706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9707 $as_echo "no" >&6; }
9708 fi
9709
9710
9711
9712
9713
9714 if test -z "$lt_cv_path_MAGIC_CMD"; then
9715   if test -n "$ac_tool_prefix"; then
9716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9717 $as_echo_n "checking for file... " >&6; }
9718 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   case $MAGIC_CMD in
9722 [\\/*] |  ?:[\\/]*)
9723   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9724   ;;
9725 *)
9726   lt_save_MAGIC_CMD="$MAGIC_CMD"
9727   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9728   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9729   for ac_dir in $ac_dummy; do
9730     IFS="$lt_save_ifs"
9731     test -z "$ac_dir" && ac_dir=.
9732     if test -f $ac_dir/file; then
9733       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9734       if test -n "$file_magic_test_file"; then
9735         case $deplibs_check_method in
9736         "file_magic "*)
9737           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9738           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9739           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9740             $EGREP "$file_magic_regex" > /dev/null; then
9741             :
9742           else
9743             cat <<_LT_EOF 1>&2
9744
9745 *** Warning: the command libtool uses to detect shared libraries,
9746 *** $file_magic_cmd, produces output that libtool cannot recognize.
9747 *** The result is that libtool may fail to recognize shared libraries
9748 *** as such.  This will affect the creation of libtool libraries that
9749 *** depend on shared libraries, but programs linked with such libtool
9750 *** libraries will work regardless of this problem.  Nevertheless, you
9751 *** may want to report the problem to your system manager and/or to
9752 *** bug-libtool@gnu.org
9753
9754 _LT_EOF
9755           fi ;;
9756         esac
9757       fi
9758       break
9759     fi
9760   done
9761   IFS="$lt_save_ifs"
9762   MAGIC_CMD="$lt_save_MAGIC_CMD"
9763   ;;
9764 esac
9765 fi
9766
9767 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9768 if test -n "$MAGIC_CMD"; then
9769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9770 $as_echo "$MAGIC_CMD" >&6; }
9771 else
9772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9773 $as_echo "no" >&6; }
9774 fi
9775
9776
9777   else
9778     MAGIC_CMD=:
9779   fi
9780 fi
9781
9782   fi
9783   ;;
9784 esac
9785
9786 # Use C for the default configuration in the libtool script
9787
9788 lt_save_CC="$CC"
9789 ac_ext=c
9790 ac_cpp='$CPP $CPPFLAGS'
9791 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9792 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9793 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9794
9795
9796 # Source file extension for C test sources.
9797 ac_ext=c
9798
9799 # Object file extension for compiled C test sources.
9800 objext=o
9801 objext=$objext
9802
9803 # Code to be used in simple compile tests
9804 lt_simple_compile_test_code="int some_variable = 0;"
9805
9806 # Code to be used in simple link tests
9807 lt_simple_link_test_code='int main(){return(0);}'
9808
9809
9810
9811
9812
9813
9814
9815 # If no C compiler was specified, use CC.
9816 LTCC=${LTCC-"$CC"}
9817
9818 # If no C compiler flags were specified, use CFLAGS.
9819 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9820
9821 # Allow CC to be a program name with arguments.
9822 compiler=$CC
9823
9824 # Save the default compiler, since it gets overwritten when the other
9825 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9826 compiler_DEFAULT=$CC
9827
9828 # save warnings/boilerplate of simple test code
9829 ac_outfile=conftest.$ac_objext
9830 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9831 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9832 _lt_compiler_boilerplate=`cat conftest.err`
9833 $RM conftest*
9834
9835 ac_outfile=conftest.$ac_objext
9836 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9837 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9838 _lt_linker_boilerplate=`cat conftest.err`
9839 $RM -r conftest*
9840
9841
9842 ## CAVEAT EMPTOR:
9843 ## There is no encapsulation within the following macros, do not change
9844 ## the running order or otherwise move them around unless you know exactly
9845 ## what you are doing...
9846 if test -n "$compiler"; then
9847
9848 lt_prog_compiler_no_builtin_flag=
9849
9850 if test "$GCC" = yes; then
9851   case $cc_basename in
9852   nvcc*)
9853     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9854   *)
9855     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9856   esac
9857
9858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9859 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9860 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9861   $as_echo_n "(cached) " >&6
9862 else
9863   lt_cv_prog_compiler_rtti_exceptions=no
9864    ac_outfile=conftest.$ac_objext
9865    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9866    lt_compiler_flag="-fno-rtti -fno-exceptions"
9867    # Insert the option either (1) after the last *FLAGS variable, or
9868    # (2) before a word containing "conftest.", or (3) at the end.
9869    # Note that $ac_compile itself does not contain backslashes and begins
9870    # with a dollar sign (not a hyphen), so the echo should work correctly.
9871    # The option is referenced via a variable to avoid confusing sed.
9872    lt_compile=`echo "$ac_compile" | $SED \
9873    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9874    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9875    -e 's:$: $lt_compiler_flag:'`
9876    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9877    (eval "$lt_compile" 2>conftest.err)
9878    ac_status=$?
9879    cat conftest.err >&5
9880    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9881    if (exit $ac_status) && test -s "$ac_outfile"; then
9882      # The compiler can only warn and ignore the option if not recognized
9883      # So say no if there are warnings other than the usual output.
9884      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9885      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9886      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9887        lt_cv_prog_compiler_rtti_exceptions=yes
9888      fi
9889    fi
9890    $RM conftest*
9891
9892 fi
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9894 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9895
9896 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9897     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9898 else
9899     :
9900 fi
9901
9902 fi
9903
9904
9905
9906
9907
9908
9909   lt_prog_compiler_wl=
9910 lt_prog_compiler_pic=
9911 lt_prog_compiler_static=
9912
9913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9914 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9915
9916   if test "$GCC" = yes; then
9917     lt_prog_compiler_wl='-Wl,'
9918     lt_prog_compiler_static='-static'
9919
9920     case $host_os in
9921       aix*)
9922       # All AIX code is PIC.
9923       if test "$host_cpu" = ia64; then
9924         # AIX 5 now supports IA64 processor
9925         lt_prog_compiler_static='-Bstatic'
9926       fi
9927       lt_prog_compiler_pic='-fPIC'
9928       ;;
9929
9930     amigaos*)
9931       case $host_cpu in
9932       powerpc)
9933             # see comment about AmigaOS4 .so support
9934             lt_prog_compiler_pic='-fPIC'
9935         ;;
9936       m68k)
9937             # FIXME: we need at least 68020 code to build shared libraries, but
9938             # adding the `-m68020' flag to GCC prevents building anything better,
9939             # like `-m68040'.
9940             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9941         ;;
9942       esac
9943       ;;
9944
9945     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9946       # PIC is the default for these OSes.
9947       ;;
9948
9949     mingw* | cygwin* | pw32* | os2* | cegcc*)
9950       # This hack is so that the source file can tell whether it is being
9951       # built for inclusion in a dll (and should export symbols for example).
9952       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9953       # (--disable-auto-import) libraries
9954       lt_prog_compiler_pic='-DDLL_EXPORT'
9955       ;;
9956
9957     darwin* | rhapsody*)
9958       # PIC is the default on this platform
9959       # Common symbols not allowed in MH_DYLIB files
9960       lt_prog_compiler_pic='-fno-common'
9961       ;;
9962
9963     haiku*)
9964       # PIC is the default for Haiku.
9965       # The "-static" flag exists, but is broken.
9966       lt_prog_compiler_static=
9967       ;;
9968
9969     hpux*)
9970       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9971       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9972       # sets the default TLS model and affects inlining.
9973       case $host_cpu in
9974       hppa*64*)
9975         # +Z the default
9976         ;;
9977       *)
9978         lt_prog_compiler_pic='-fPIC'
9979         ;;
9980       esac
9981       ;;
9982
9983     interix[3-9]*)
9984       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9985       # Instead, we relocate shared libraries at runtime.
9986       ;;
9987
9988     msdosdjgpp*)
9989       # Just because we use GCC doesn't mean we suddenly get shared libraries
9990       # on systems that don't support them.
9991       lt_prog_compiler_can_build_shared=no
9992       enable_shared=no
9993       ;;
9994
9995     *nto* | *qnx*)
9996       # QNX uses GNU C++, but need to define -shared option too, otherwise
9997       # it will coredump.
9998       lt_prog_compiler_pic='-fPIC -shared'
9999       ;;
10000
10001     sysv4*MP*)
10002       if test -d /usr/nec; then
10003         lt_prog_compiler_pic=-Kconform_pic
10004       fi
10005       ;;
10006
10007     *)
10008       lt_prog_compiler_pic='-fPIC'
10009       ;;
10010     esac
10011
10012     case $cc_basename in
10013     nvcc*) # Cuda Compiler Driver 2.2
10014       lt_prog_compiler_wl='-Xlinker '
10015       lt_prog_compiler_pic='-Xcompiler -fPIC'
10016       ;;
10017     esac
10018   else
10019     # PORTME Check for flag to pass linker flags through the system compiler.
10020     case $host_os in
10021     aix*)
10022       lt_prog_compiler_wl='-Wl,'
10023       if test "$host_cpu" = ia64; then
10024         # AIX 5 now supports IA64 processor
10025         lt_prog_compiler_static='-Bstatic'
10026       else
10027         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10028       fi
10029       ;;
10030
10031     mingw* | cygwin* | pw32* | os2* | cegcc*)
10032       # This hack is so that the source file can tell whether it is being
10033       # built for inclusion in a dll (and should export symbols for example).
10034       lt_prog_compiler_pic='-DDLL_EXPORT'
10035       ;;
10036
10037     hpux9* | hpux10* | hpux11*)
10038       lt_prog_compiler_wl='-Wl,'
10039       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10040       # not for PA HP-UX.
10041       case $host_cpu in
10042       hppa*64*|ia64*)
10043         # +Z the default
10044         ;;
10045       *)
10046         lt_prog_compiler_pic='+Z'
10047         ;;
10048       esac
10049       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10050       lt_prog_compiler_static='${wl}-a ${wl}archive'
10051       ;;
10052
10053     irix5* | irix6* | nonstopux*)
10054       lt_prog_compiler_wl='-Wl,'
10055       # PIC (with -KPIC) is the default.
10056       lt_prog_compiler_static='-non_shared'
10057       ;;
10058
10059     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10060       case $cc_basename in
10061       # old Intel for x86_64 which still supported -KPIC.
10062       ecc*)
10063         lt_prog_compiler_wl='-Wl,'
10064         lt_prog_compiler_pic='-KPIC'
10065         lt_prog_compiler_static='-static'
10066         ;;
10067       # icc used to be incompatible with GCC.
10068       # ICC 10 doesn't accept -KPIC any more.
10069       icc* | ifort*)
10070         lt_prog_compiler_wl='-Wl,'
10071         lt_prog_compiler_pic='-fPIC'
10072         lt_prog_compiler_static='-static'
10073         ;;
10074       # Lahey Fortran 8.1.
10075       lf95*)
10076         lt_prog_compiler_wl='-Wl,'
10077         lt_prog_compiler_pic='--shared'
10078         lt_prog_compiler_static='--static'
10079         ;;
10080       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10081         # Portland Group compilers (*not* the Pentium gcc compiler,
10082         # which looks to be a dead project)
10083         lt_prog_compiler_wl='-Wl,'
10084         lt_prog_compiler_pic='-fpic'
10085         lt_prog_compiler_static='-Bstatic'
10086         ;;
10087       ccc*)
10088         lt_prog_compiler_wl='-Wl,'
10089         # All Alpha code is PIC.
10090         lt_prog_compiler_static='-non_shared'
10091         ;;
10092       xl* | bgxl* | bgf* | mpixl*)
10093         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10094         lt_prog_compiler_wl='-Wl,'
10095         lt_prog_compiler_pic='-qpic'
10096         lt_prog_compiler_static='-qstaticlink'
10097         ;;
10098       *)
10099         case `$CC -V 2>&1 | sed 5q` in
10100         *Sun\ F* | *Sun*Fortran*)
10101           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10102           lt_prog_compiler_pic='-KPIC'
10103           lt_prog_compiler_static='-Bstatic'
10104           lt_prog_compiler_wl=''
10105           ;;
10106         *Sun\ C*)
10107           # Sun C 5.9
10108           lt_prog_compiler_pic='-KPIC'
10109           lt_prog_compiler_static='-Bstatic'
10110           lt_prog_compiler_wl='-Wl,'
10111           ;;
10112         esac
10113         ;;
10114       esac
10115       ;;
10116
10117     newsos6)
10118       lt_prog_compiler_pic='-KPIC'
10119       lt_prog_compiler_static='-Bstatic'
10120       ;;
10121
10122     *nto* | *qnx*)
10123       # QNX uses GNU C++, but need to define -shared option too, otherwise
10124       # it will coredump.
10125       lt_prog_compiler_pic='-fPIC -shared'
10126       ;;
10127
10128     osf3* | osf4* | osf5*)
10129       lt_prog_compiler_wl='-Wl,'
10130       # All OSF/1 code is PIC.
10131       lt_prog_compiler_static='-non_shared'
10132       ;;
10133
10134     rdos*)
10135       lt_prog_compiler_static='-non_shared'
10136       ;;
10137
10138     solaris*)
10139       lt_prog_compiler_pic='-KPIC'
10140       lt_prog_compiler_static='-Bstatic'
10141       case $cc_basename in
10142       f77* | f90* | f95*)
10143         lt_prog_compiler_wl='-Qoption ld ';;
10144       *)
10145         lt_prog_compiler_wl='-Wl,';;
10146       esac
10147       ;;
10148
10149     sunos4*)
10150       lt_prog_compiler_wl='-Qoption ld '
10151       lt_prog_compiler_pic='-PIC'
10152       lt_prog_compiler_static='-Bstatic'
10153       ;;
10154
10155     sysv4 | sysv4.2uw2* | sysv4.3*)
10156       lt_prog_compiler_wl='-Wl,'
10157       lt_prog_compiler_pic='-KPIC'
10158       lt_prog_compiler_static='-Bstatic'
10159       ;;
10160
10161     sysv4*MP*)
10162       if test -d /usr/nec ;then
10163         lt_prog_compiler_pic='-Kconform_pic'
10164         lt_prog_compiler_static='-Bstatic'
10165       fi
10166       ;;
10167
10168     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10169       lt_prog_compiler_wl='-Wl,'
10170       lt_prog_compiler_pic='-KPIC'
10171       lt_prog_compiler_static='-Bstatic'
10172       ;;
10173
10174     unicos*)
10175       lt_prog_compiler_wl='-Wl,'
10176       lt_prog_compiler_can_build_shared=no
10177       ;;
10178
10179     uts4*)
10180       lt_prog_compiler_pic='-pic'
10181       lt_prog_compiler_static='-Bstatic'
10182       ;;
10183
10184     *)
10185       lt_prog_compiler_can_build_shared=no
10186       ;;
10187     esac
10188   fi
10189
10190 case $host_os in
10191   # For platforms which do not support PIC, -DPIC is meaningless:
10192   *djgpp*)
10193     lt_prog_compiler_pic=
10194     ;;
10195   *)
10196     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10197     ;;
10198 esac
10199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10200 $as_echo "$lt_prog_compiler_pic" >&6; }
10201
10202
10203
10204
10205
10206
10207 #
10208 # Check to make sure the PIC flag actually works.
10209 #
10210 if test -n "$lt_prog_compiler_pic"; then
10211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10212 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10213 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10214   $as_echo_n "(cached) " >&6
10215 else
10216   lt_cv_prog_compiler_pic_works=no
10217    ac_outfile=conftest.$ac_objext
10218    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10219    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10220    # Insert the option either (1) after the last *FLAGS variable, or
10221    # (2) before a word containing "conftest.", or (3) at the end.
10222    # Note that $ac_compile itself does not contain backslashes and begins
10223    # with a dollar sign (not a hyphen), so the echo should work correctly.
10224    # The option is referenced via a variable to avoid confusing sed.
10225    lt_compile=`echo "$ac_compile" | $SED \
10226    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10227    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10228    -e 's:$: $lt_compiler_flag:'`
10229    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10230    (eval "$lt_compile" 2>conftest.err)
10231    ac_status=$?
10232    cat conftest.err >&5
10233    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10234    if (exit $ac_status) && test -s "$ac_outfile"; then
10235      # The compiler can only warn and ignore the option if not recognized
10236      # So say no if there are warnings other than the usual output.
10237      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10238      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10239      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10240        lt_cv_prog_compiler_pic_works=yes
10241      fi
10242    fi
10243    $RM conftest*
10244
10245 fi
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10247 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10248
10249 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10250     case $lt_prog_compiler_pic in
10251      "" | " "*) ;;
10252      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10253      esac
10254 else
10255     lt_prog_compiler_pic=
10256      lt_prog_compiler_can_build_shared=no
10257 fi
10258
10259 fi
10260
10261
10262
10263
10264
10265
10266 #
10267 # Check to make sure the static flag actually works.
10268 #
10269 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10271 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10272 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10273   $as_echo_n "(cached) " >&6
10274 else
10275   lt_cv_prog_compiler_static_works=no
10276    save_LDFLAGS="$LDFLAGS"
10277    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10278    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10279    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10280      # The linker can only warn and ignore the option if not recognized
10281      # So say no if there are warnings
10282      if test -s conftest.err; then
10283        # Append any errors to the config.log.
10284        cat conftest.err 1>&5
10285        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10286        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10287        if diff conftest.exp conftest.er2 >/dev/null; then
10288          lt_cv_prog_compiler_static_works=yes
10289        fi
10290      else
10291        lt_cv_prog_compiler_static_works=yes
10292      fi
10293    fi
10294    $RM -r conftest*
10295    LDFLAGS="$save_LDFLAGS"
10296
10297 fi
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10299 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10300
10301 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10302     :
10303 else
10304     lt_prog_compiler_static=
10305 fi
10306
10307
10308
10309
10310
10311
10312
10313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10314 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10315 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10316   $as_echo_n "(cached) " >&6
10317 else
10318   lt_cv_prog_compiler_c_o=no
10319    $RM -r conftest 2>/dev/null
10320    mkdir conftest
10321    cd conftest
10322    mkdir out
10323    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10324
10325    lt_compiler_flag="-o out/conftest2.$ac_objext"
10326    # Insert the option either (1) after the last *FLAGS variable, or
10327    # (2) before a word containing "conftest.", or (3) at the end.
10328    # Note that $ac_compile itself does not contain backslashes and begins
10329    # with a dollar sign (not a hyphen), so the echo should work correctly.
10330    lt_compile=`echo "$ac_compile" | $SED \
10331    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10332    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10333    -e 's:$: $lt_compiler_flag:'`
10334    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10335    (eval "$lt_compile" 2>out/conftest.err)
10336    ac_status=$?
10337    cat out/conftest.err >&5
10338    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10339    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10340    then
10341      # The compiler can only warn and ignore the option if not recognized
10342      # So say no if there are warnings
10343      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10344      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10345      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10346        lt_cv_prog_compiler_c_o=yes
10347      fi
10348    fi
10349    chmod u+w . 2>&5
10350    $RM conftest*
10351    # SGI C++ compiler will create directory out/ii_files/ for
10352    # template instantiation
10353    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10354    $RM out/* && rmdir out
10355    cd ..
10356    $RM -r conftest
10357    $RM conftest*
10358
10359 fi
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10361 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10362
10363
10364
10365
10366
10367
10368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10369 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10370 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10371   $as_echo_n "(cached) " >&6
10372 else
10373   lt_cv_prog_compiler_c_o=no
10374    $RM -r conftest 2>/dev/null
10375    mkdir conftest
10376    cd conftest
10377    mkdir out
10378    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10379
10380    lt_compiler_flag="-o out/conftest2.$ac_objext"
10381    # Insert the option either (1) after the last *FLAGS variable, or
10382    # (2) before a word containing "conftest.", or (3) at the end.
10383    # Note that $ac_compile itself does not contain backslashes and begins
10384    # with a dollar sign (not a hyphen), so the echo should work correctly.
10385    lt_compile=`echo "$ac_compile" | $SED \
10386    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10387    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10388    -e 's:$: $lt_compiler_flag:'`
10389    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10390    (eval "$lt_compile" 2>out/conftest.err)
10391    ac_status=$?
10392    cat out/conftest.err >&5
10393    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10394    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10395    then
10396      # The compiler can only warn and ignore the option if not recognized
10397      # So say no if there are warnings
10398      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10399      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10400      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10401        lt_cv_prog_compiler_c_o=yes
10402      fi
10403    fi
10404    chmod u+w . 2>&5
10405    $RM conftest*
10406    # SGI C++ compiler will create directory out/ii_files/ for
10407    # template instantiation
10408    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10409    $RM out/* && rmdir out
10410    cd ..
10411    $RM -r conftest
10412    $RM conftest*
10413
10414 fi
10415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10416 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10417
10418
10419
10420
10421 hard_links="nottested"
10422 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10423   # do not overwrite the value of need_locks provided by the user
10424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10425 $as_echo_n "checking if we can lock with hard links... " >&6; }
10426   hard_links=yes
10427   $RM conftest*
10428   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10429   touch conftest.a
10430   ln conftest.a conftest.b 2>&5 || hard_links=no
10431   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10433 $as_echo "$hard_links" >&6; }
10434   if test "$hard_links" = no; then
10435     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10436 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10437     need_locks=warn
10438   fi
10439 else
10440   need_locks=no
10441 fi
10442
10443
10444
10445
10446
10447
10448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10449 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10450
10451   runpath_var=
10452   allow_undefined_flag=
10453   always_export_symbols=no
10454   archive_cmds=
10455   archive_expsym_cmds=
10456   compiler_needs_object=no
10457   enable_shared_with_static_runtimes=no
10458   export_dynamic_flag_spec=
10459   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10460   hardcode_automatic=no
10461   hardcode_direct=no
10462   hardcode_direct_absolute=no
10463   hardcode_libdir_flag_spec=
10464   hardcode_libdir_flag_spec_ld=
10465   hardcode_libdir_separator=
10466   hardcode_minus_L=no
10467   hardcode_shlibpath_var=unsupported
10468   inherit_rpath=no
10469   link_all_deplibs=unknown
10470   module_cmds=
10471   module_expsym_cmds=
10472   old_archive_from_new_cmds=
10473   old_archive_from_expsyms_cmds=
10474   thread_safe_flag_spec=
10475   whole_archive_flag_spec=
10476   # include_expsyms should be a list of space-separated symbols to be *always*
10477   # included in the symbol list
10478   include_expsyms=
10479   # exclude_expsyms can be an extended regexp of symbols to exclude
10480   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10481   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10482   # as well as any symbol that contains `d'.
10483   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10484   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10485   # platforms (ab)use it in PIC code, but their linkers get confused if
10486   # the symbol is explicitly referenced.  Since portable code cannot
10487   # rely on this symbol name, it's probably fine to never include it in
10488   # preloaded symbol tables.
10489   # Exclude shared library initialization/finalization symbols.
10490   extract_expsyms_cmds=
10491
10492   case $host_os in
10493   cygwin* | mingw* | pw32* | cegcc*)
10494     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10495     # When not using gcc, we currently assume that we are using
10496     # Microsoft Visual C++.
10497     if test "$GCC" != yes; then
10498       with_gnu_ld=no
10499     fi
10500     ;;
10501   interix*)
10502     # we just hope/assume this is gcc and not c89 (= MSVC++)
10503     with_gnu_ld=yes
10504     ;;
10505   openbsd*)
10506     with_gnu_ld=no
10507     ;;
10508   esac
10509
10510   ld_shlibs=yes
10511
10512   # On some targets, GNU ld is compatible enough with the native linker
10513   # that we're better off using the native interface for both.
10514   lt_use_gnu_ld_interface=no
10515   if test "$with_gnu_ld" = yes; then
10516     case $host_os in
10517       aix*)
10518         # The AIX port of GNU ld has always aspired to compatibility
10519         # with the native linker.  However, as the warning in the GNU ld
10520         # block says, versions before 2.19.5* couldn't really create working
10521         # shared libraries, regardless of the interface used.
10522         case `$LD -v 2>&1` in
10523           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10524           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10525           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10526           *)
10527             lt_use_gnu_ld_interface=yes
10528             ;;
10529         esac
10530         ;;
10531       *)
10532         lt_use_gnu_ld_interface=yes
10533         ;;
10534     esac
10535   fi
10536
10537   if test "$lt_use_gnu_ld_interface" = yes; then
10538     # If archive_cmds runs LD, not CC, wlarc should be empty
10539     wlarc='${wl}'
10540
10541     # Set some defaults for GNU ld with shared library support. These
10542     # are reset later if shared libraries are not supported. Putting them
10543     # here allows them to be overridden if necessary.
10544     runpath_var=LD_RUN_PATH
10545     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10546     export_dynamic_flag_spec='${wl}--export-dynamic'
10547     # ancient GNU ld didn't support --whole-archive et. al.
10548     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10549       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10550     else
10551       whole_archive_flag_spec=
10552     fi
10553     supports_anon_versioning=no
10554     case `$LD -v 2>&1` in
10555       *GNU\ gold*) supports_anon_versioning=yes ;;
10556       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10557       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10558       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10559       *\ 2.11.*) ;; # other 2.11 versions
10560       *) supports_anon_versioning=yes ;;
10561     esac
10562
10563     # See if GNU ld supports shared libraries.
10564     case $host_os in
10565     aix[3-9]*)
10566       # On AIX/PPC, the GNU linker is very broken
10567       if test "$host_cpu" != ia64; then
10568         ld_shlibs=no
10569         cat <<_LT_EOF 1>&2
10570
10571 *** Warning: the GNU linker, at least up to release 2.19, is reported
10572 *** to be unable to reliably create shared libraries on AIX.
10573 *** Therefore, libtool is disabling shared libraries support.  If you
10574 *** really care for shared libraries, you may want to install binutils
10575 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10576 *** You will then need to restart the configuration process.
10577
10578 _LT_EOF
10579       fi
10580       ;;
10581
10582     amigaos*)
10583       case $host_cpu in
10584       powerpc)
10585             # see comment about AmigaOS4 .so support
10586             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10587             archive_expsym_cmds=''
10588         ;;
10589       m68k)
10590             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10591             hardcode_libdir_flag_spec='-L$libdir'
10592             hardcode_minus_L=yes
10593         ;;
10594       esac
10595       ;;
10596
10597     beos*)
10598       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10599         allow_undefined_flag=unsupported
10600         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10601         # support --undefined.  This deserves some investigation.  FIXME
10602         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10603       else
10604         ld_shlibs=no
10605       fi
10606       ;;
10607
10608     cygwin* | mingw* | pw32* | cegcc*)
10609       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10610       # as there is no search path for DLLs.
10611       hardcode_libdir_flag_spec='-L$libdir'
10612       export_dynamic_flag_spec='${wl}--export-all-symbols'
10613       allow_undefined_flag=unsupported
10614       always_export_symbols=no
10615       enable_shared_with_static_runtimes=yes
10616       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10617
10618       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10619         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10620         # If the export-symbols file already is a .def file (1st line
10621         # is EXPORTS), use it as is; otherwise, prepend...
10622         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10623           cp $export_symbols $output_objdir/$soname.def;
10624         else
10625           echo EXPORTS > $output_objdir/$soname.def;
10626           cat $export_symbols >> $output_objdir/$soname.def;
10627         fi~
10628         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10629       else
10630         ld_shlibs=no
10631       fi
10632       ;;
10633
10634     haiku*)
10635       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10636       link_all_deplibs=yes
10637       ;;
10638
10639     interix[3-9]*)
10640       hardcode_direct=no
10641       hardcode_shlibpath_var=no
10642       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10643       export_dynamic_flag_spec='${wl}-E'
10644       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10645       # Instead, shared libraries are loaded at an image base (0x10000000 by
10646       # default) and relocated if they conflict, which is a slow very memory
10647       # consuming and fragmenting process.  To avoid this, we pick a random,
10648       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10649       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10650       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10651       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10652       ;;
10653
10654     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10655       tmp_diet=no
10656       if test "$host_os" = linux-dietlibc; then
10657         case $cc_basename in
10658           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10659         esac
10660       fi
10661       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10662          && test "$tmp_diet" = no
10663       then
10664         tmp_addflag=' $pic_flag'
10665         tmp_sharedflag='-shared'
10666         case $cc_basename,$host_cpu in
10667         pgcc*)                          # Portland Group C compiler
10668           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'
10669           tmp_addflag=' $pic_flag'
10670           ;;
10671         pgf77* | pgf90* | pgf95* | pgfortran*)
10672                                         # Portland Group f77 and f90 compilers
10673           whole_archive_flag_spec='${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'
10674           tmp_addflag=' $pic_flag -Mnomain' ;;
10675         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10676           tmp_addflag=' -i_dynamic' ;;
10677         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10678           tmp_addflag=' -i_dynamic -nofor_main' ;;
10679         ifc* | ifort*)                  # Intel Fortran compiler
10680           tmp_addflag=' -nofor_main' ;;
10681         lf95*)                          # Lahey Fortran 8.1
10682           whole_archive_flag_spec=
10683           tmp_sharedflag='--shared' ;;
10684         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10685           tmp_sharedflag='-qmkshrobj'
10686           tmp_addflag= ;;
10687         nvcc*)  # Cuda Compiler Driver 2.2
10688           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10689           compiler_needs_object=yes
10690           ;;
10691         esac
10692         case `$CC -V 2>&1 | sed 5q` in
10693         *Sun\ C*)                       # Sun C 5.9
10694           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\"` ${wl}--no-whole-archive'
10695           compiler_needs_object=yes
10696           tmp_sharedflag='-G' ;;
10697         *Sun\ F*)                       # Sun Fortran 8.3
10698           tmp_sharedflag='-G' ;;
10699         esac
10700         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10701
10702         if test "x$supports_anon_versioning" = xyes; then
10703           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10704             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10705             echo "local: *; };" >> $output_objdir/$libname.ver~
10706             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10707         fi
10708
10709         case $cc_basename in
10710         xlf* | bgf* | bgxlf* | mpixlf*)
10711           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10712           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10713           hardcode_libdir_flag_spec=
10714           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10715           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10716           if test "x$supports_anon_versioning" = xyes; then
10717             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10718               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10719               echo "local: *; };" >> $output_objdir/$libname.ver~
10720               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10721           fi
10722           ;;
10723         esac
10724       else
10725         ld_shlibs=no
10726       fi
10727       ;;
10728
10729     netbsd*)
10730       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10731         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10732         wlarc=
10733       else
10734         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10735         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10736       fi
10737       ;;
10738
10739     solaris*)
10740       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10741         ld_shlibs=no
10742         cat <<_LT_EOF 1>&2
10743
10744 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10745 *** create shared libraries on Solaris systems.  Therefore, libtool
10746 *** is disabling shared libraries support.  We urge you to upgrade GNU
10747 *** binutils to release 2.9.1 or newer.  Another option is to modify
10748 *** your PATH or compiler configuration so that the native linker is
10749 *** used, and then restart.
10750
10751 _LT_EOF
10752       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10753         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10754         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10755       else
10756         ld_shlibs=no
10757       fi
10758       ;;
10759
10760     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10761       case `$LD -v 2>&1` in
10762         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10763         ld_shlibs=no
10764         cat <<_LT_EOF 1>&2
10765
10766 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10767 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10768 *** is disabling shared libraries support.  We urge you to upgrade GNU
10769 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10770 *** your PATH or compiler configuration so that the native linker is
10771 *** used, and then restart.
10772
10773 _LT_EOF
10774         ;;
10775         *)
10776           # For security reasons, it is highly recommended that you always
10777           # use absolute paths for naming shared libraries, and exclude the
10778           # DT_RUNPATH tag from executables and libraries.  But doing so
10779           # requires that you compile everything twice, which is a pain.
10780           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10781             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10783             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10784           else
10785             ld_shlibs=no
10786           fi
10787         ;;
10788       esac
10789       ;;
10790
10791     sunos4*)
10792       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10793       wlarc=
10794       hardcode_direct=yes
10795       hardcode_shlibpath_var=no
10796       ;;
10797
10798     *)
10799       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10800         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10801         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10802       else
10803         ld_shlibs=no
10804       fi
10805       ;;
10806     esac
10807
10808     if test "$ld_shlibs" = no; then
10809       runpath_var=
10810       hardcode_libdir_flag_spec=
10811       export_dynamic_flag_spec=
10812       whole_archive_flag_spec=
10813     fi
10814   else
10815     # PORTME fill in a description of your system's linker (not GNU ld)
10816     case $host_os in
10817     aix3*)
10818       allow_undefined_flag=unsupported
10819       always_export_symbols=yes
10820       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10821       # Note: this linker hardcodes the directories in LIBPATH if there
10822       # are no directories specified by -L.
10823       hardcode_minus_L=yes
10824       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10825         # Neither direct hardcoding nor static linking is supported with a
10826         # broken collect2.
10827         hardcode_direct=unsupported
10828       fi
10829       ;;
10830
10831     aix[4-9]*)
10832       if test "$host_cpu" = ia64; then
10833         # On IA64, the linker does run time linking by default, so we don't
10834         # have to do anything special.
10835         aix_use_runtimelinking=no
10836         exp_sym_flag='-Bexport'
10837         no_entry_flag=""
10838       else
10839         # If we're using GNU nm, then we don't want the "-C" option.
10840         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10841         # Also, AIX nm treats weak defined symbols like other global
10842         # defined symbols, whereas GNU nm marks them as "W".
10843         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10844           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10845         else
10846           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10847         fi
10848         aix_use_runtimelinking=no
10849
10850         # Test if we are trying to use run time linking or normal
10851         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10852         # need to do runtime linking.
10853         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10854           for ld_flag in $LDFLAGS; do
10855           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10856             aix_use_runtimelinking=yes
10857             break
10858           fi
10859           done
10860           ;;
10861         esac
10862
10863         exp_sym_flag='-bexport'
10864         no_entry_flag='-bnoentry'
10865       fi
10866
10867       # When large executables or shared objects are built, AIX ld can
10868       # have problems creating the table of contents.  If linking a library
10869       # or program results in "error TOC overflow" add -mminimal-toc to
10870       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10871       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10872
10873       archive_cmds=''
10874       hardcode_direct=yes
10875       hardcode_direct_absolute=yes
10876       hardcode_libdir_separator=':'
10877       link_all_deplibs=yes
10878       file_list_spec='${wl}-f,'
10879
10880       if test "$GCC" = yes; then
10881         case $host_os in aix4.[012]|aix4.[012].*)
10882         # We only want to do this on AIX 4.2 and lower, the check
10883         # below for broken collect2 doesn't work under 4.3+
10884           collect2name=`${CC} -print-prog-name=collect2`
10885           if test -f "$collect2name" &&
10886            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10887           then
10888           # We have reworked collect2
10889           :
10890           else
10891           # We have old collect2
10892           hardcode_direct=unsupported
10893           # It fails to find uninstalled libraries when the uninstalled
10894           # path is not listed in the libpath.  Setting hardcode_minus_L
10895           # to unsupported forces relinking
10896           hardcode_minus_L=yes
10897           hardcode_libdir_flag_spec='-L$libdir'
10898           hardcode_libdir_separator=
10899           fi
10900           ;;
10901         esac
10902         shared_flag='-shared'
10903         if test "$aix_use_runtimelinking" = yes; then
10904           shared_flag="$shared_flag "'${wl}-G'
10905         fi
10906       else
10907         # not using gcc
10908         if test "$host_cpu" = ia64; then
10909         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10910         # chokes on -Wl,-G. The following line is correct:
10911           shared_flag='-G'
10912         else
10913           if test "$aix_use_runtimelinking" = yes; then
10914             shared_flag='${wl}-G'
10915           else
10916             shared_flag='${wl}-bM:SRE'
10917           fi
10918         fi
10919       fi
10920
10921       export_dynamic_flag_spec='${wl}-bexpall'
10922       # It seems that -bexpall does not export symbols beginning with
10923       # underscore (_), so it is better to generate a list of symbols to export.
10924       always_export_symbols=yes
10925       if test "$aix_use_runtimelinking" = yes; then
10926         # Warning - without using the other runtime loading flags (-brtl),
10927         # -berok will link without error, but may produce a broken library.
10928         allow_undefined_flag='-berok'
10929         # Determine the default libpath from the value encoded in an
10930         # empty executable.
10931         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10932 /* end confdefs.h.  */
10933
10934 int
10935 main ()
10936 {
10937
10938   ;
10939   return 0;
10940 }
10941 _ACEOF
10942 if ac_fn_c_try_link "$LINENO"; then :
10943
10944 lt_aix_libpath_sed='
10945     /Import File Strings/,/^$/ {
10946         /^0/ {
10947             s/^0  *\(.*\)$/\1/
10948             p
10949         }
10950     }'
10951 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10952 # Check for a 64-bit object if we didn't find anything.
10953 if test -z "$aix_libpath"; then
10954   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10955 fi
10956 fi
10957 rm -f core conftest.err conftest.$ac_objext \
10958     conftest$ac_exeext conftest.$ac_ext
10959 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10960
10961         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10962         archive_expsym_cmds='$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 $shared_flag"
10963       else
10964         if test "$host_cpu" = ia64; then
10965           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10966           allow_undefined_flag="-z nodefs"
10967           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10968         else
10969          # Determine the default libpath from the value encoded in an
10970          # empty executable.
10971          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10972 /* end confdefs.h.  */
10973
10974 int
10975 main ()
10976 {
10977
10978   ;
10979   return 0;
10980 }
10981 _ACEOF
10982 if ac_fn_c_try_link "$LINENO"; then :
10983
10984 lt_aix_libpath_sed='
10985     /Import File Strings/,/^$/ {
10986         /^0/ {
10987             s/^0  *\(.*\)$/\1/
10988             p
10989         }
10990     }'
10991 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10992 # Check for a 64-bit object if we didn't find anything.
10993 if test -z "$aix_libpath"; then
10994   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10995 fi
10996 fi
10997 rm -f core conftest.err conftest.$ac_objext \
10998     conftest$ac_exeext conftest.$ac_ext
10999 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11000
11001          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11002           # Warning - without using the other run time loading flags,
11003           # -berok will link without error, but may produce a broken library.
11004           no_undefined_flag=' ${wl}-bernotok'
11005           allow_undefined_flag=' ${wl}-berok'
11006           if test "$with_gnu_ld" = yes; then
11007             # We only use this code for GNU lds that support --whole-archive.
11008             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11009           else
11010             # Exported symbols can be pulled into shared objects from archives
11011             whole_archive_flag_spec='$convenience'
11012           fi
11013           archive_cmds_need_lc=yes
11014           # This is similar to how AIX traditionally builds its shared libraries.
11015           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'
11016         fi
11017       fi
11018       ;;
11019
11020     amigaos*)
11021       case $host_cpu in
11022       powerpc)
11023             # see comment about AmigaOS4 .so support
11024             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11025             archive_expsym_cmds=''
11026         ;;
11027       m68k)
11028             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11029             hardcode_libdir_flag_spec='-L$libdir'
11030             hardcode_minus_L=yes
11031         ;;
11032       esac
11033       ;;
11034
11035     bsdi[45]*)
11036       export_dynamic_flag_spec=-rdynamic
11037       ;;
11038
11039     cygwin* | mingw* | pw32* | cegcc*)
11040       # When not using gcc, we currently assume that we are using
11041       # Microsoft Visual C++.
11042       # hardcode_libdir_flag_spec is actually meaningless, as there is
11043       # no search path for DLLs.
11044       hardcode_libdir_flag_spec=' '
11045       allow_undefined_flag=unsupported
11046       # Tell ltmain to make .lib files, not .a files.
11047       libext=lib
11048       # Tell ltmain to make .dll files, not .so files.
11049       shrext_cmds=".dll"
11050       # FIXME: Setting linknames here is a bad hack.
11051       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11052       # The linker will automatically build a .lib file if we build a DLL.
11053       old_archive_from_new_cmds='true'
11054       # FIXME: Should let the user specify the lib program.
11055       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11056       fix_srcfile_path='`cygpath -w "$srcfile"`'
11057       enable_shared_with_static_runtimes=yes
11058       ;;
11059
11060     darwin* | rhapsody*)
11061
11062
11063   archive_cmds_need_lc=no
11064   hardcode_direct=no
11065   hardcode_automatic=yes
11066   hardcode_shlibpath_var=unsupported
11067   if test "$lt_cv_ld_force_load" = "yes"; then
11068     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11069   else
11070     whole_archive_flag_spec=''
11071   fi
11072   link_all_deplibs=yes
11073   allow_undefined_flag="$_lt_dar_allow_undefined"
11074   case $cc_basename in
11075      ifort*) _lt_dar_can_shared=yes ;;
11076      *) _lt_dar_can_shared=$GCC ;;
11077   esac
11078   if test "$_lt_dar_can_shared" = "yes"; then
11079     output_verbose_link_cmd=func_echo_all
11080     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11081     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11082     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}${_lt_dsymutil}"
11083     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11084
11085   else
11086   ld_shlibs=no
11087   fi
11088
11089       ;;
11090
11091     dgux*)
11092       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11093       hardcode_libdir_flag_spec='-L$libdir'
11094       hardcode_shlibpath_var=no
11095       ;;
11096
11097     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11098     # support.  Future versions do this automatically, but an explicit c++rt0.o
11099     # does not break anything, and helps significantly (at the cost of a little
11100     # extra space).
11101     freebsd2.2*)
11102       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11103       hardcode_libdir_flag_spec='-R$libdir'
11104       hardcode_direct=yes
11105       hardcode_shlibpath_var=no
11106       ;;
11107
11108     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11109     freebsd2.*)
11110       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11111       hardcode_direct=yes
11112       hardcode_minus_L=yes
11113       hardcode_shlibpath_var=no
11114       ;;
11115
11116     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11117     freebsd* | dragonfly*)
11118       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11119       hardcode_libdir_flag_spec='-R$libdir'
11120       hardcode_direct=yes
11121       hardcode_shlibpath_var=no
11122       ;;
11123
11124     hpux9*)
11125       if test "$GCC" = yes; then
11126         archive_cmds='$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 $lib'
11127       else
11128         archive_cmds='$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 $lib'
11129       fi
11130       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11131       hardcode_libdir_separator=:
11132       hardcode_direct=yes
11133
11134       # hardcode_minus_L: Not really in the search PATH,
11135       # but as the default location of the library.
11136       hardcode_minus_L=yes
11137       export_dynamic_flag_spec='${wl}-E'
11138       ;;
11139
11140     hpux10*)
11141       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11142         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11143       else
11144         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11145       fi
11146       if test "$with_gnu_ld" = no; then
11147         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11148         hardcode_libdir_flag_spec_ld='+b $libdir'
11149         hardcode_libdir_separator=:
11150         hardcode_direct=yes
11151         hardcode_direct_absolute=yes
11152         export_dynamic_flag_spec='${wl}-E'
11153         # hardcode_minus_L: Not really in the search PATH,
11154         # but as the default location of the library.
11155         hardcode_minus_L=yes
11156       fi
11157       ;;
11158
11159     hpux11*)
11160       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11161         case $host_cpu in
11162         hppa*64*)
11163           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11164           ;;
11165         ia64*)
11166           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11167           ;;
11168         *)
11169           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11170           ;;
11171         esac
11172       else
11173         case $host_cpu in
11174         hppa*64*)
11175           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11176           ;;
11177         ia64*)
11178           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11179           ;;
11180         *)
11181
11182           # Older versions of the 11.00 compiler do not understand -b yet
11183           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11184           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11185 $as_echo_n "checking if $CC understands -b... " >&6; }
11186 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11187   $as_echo_n "(cached) " >&6
11188 else
11189   lt_cv_prog_compiler__b=no
11190    save_LDFLAGS="$LDFLAGS"
11191    LDFLAGS="$LDFLAGS -b"
11192    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11193    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11194      # The linker can only warn and ignore the option if not recognized
11195      # So say no if there are warnings
11196      if test -s conftest.err; then
11197        # Append any errors to the config.log.
11198        cat conftest.err 1>&5
11199        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11200        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11201        if diff conftest.exp conftest.er2 >/dev/null; then
11202          lt_cv_prog_compiler__b=yes
11203        fi
11204      else
11205        lt_cv_prog_compiler__b=yes
11206      fi
11207    fi
11208    $RM -r conftest*
11209    LDFLAGS="$save_LDFLAGS"
11210
11211 fi
11212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11213 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11214
11215 if test x"$lt_cv_prog_compiler__b" = xyes; then
11216     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11217 else
11218     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11219 fi
11220
11221           ;;
11222         esac
11223       fi
11224       if test "$with_gnu_ld" = no; then
11225         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11226         hardcode_libdir_separator=:
11227
11228         case $host_cpu in
11229         hppa*64*|ia64*)
11230           hardcode_direct=no
11231           hardcode_shlibpath_var=no
11232           ;;
11233         *)
11234           hardcode_direct=yes
11235           hardcode_direct_absolute=yes
11236           export_dynamic_flag_spec='${wl}-E'
11237
11238           # hardcode_minus_L: Not really in the search PATH,
11239           # but as the default location of the library.
11240           hardcode_minus_L=yes
11241           ;;
11242         esac
11243       fi
11244       ;;
11245
11246     irix5* | irix6* | nonstopux*)
11247       if test "$GCC" = yes; then
11248         archive_cmds='$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 $lib'
11249         # Try to use the -exported_symbol ld option, if it does not
11250         # work, assume that -exports_file does not work either and
11251         # implicitly export all symbols.
11252         save_LDFLAGS="$LDFLAGS"
11253         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11254         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11255 /* end confdefs.h.  */
11256 int foo(void) {}
11257 _ACEOF
11258 if ac_fn_c_try_link "$LINENO"; then :
11259   archive_expsym_cmds='$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 $lib'
11260
11261 fi
11262 rm -f core conftest.err conftest.$ac_objext \
11263     conftest$ac_exeext conftest.$ac_ext
11264         LDFLAGS="$save_LDFLAGS"
11265       else
11266         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11267         archive_expsym_cmds='$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 $lib'
11268       fi
11269       archive_cmds_need_lc='no'
11270       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11271       hardcode_libdir_separator=:
11272       inherit_rpath=yes
11273       link_all_deplibs=yes
11274       ;;
11275
11276     netbsd*)
11277       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11278         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11279       else
11280         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11281       fi
11282       hardcode_libdir_flag_spec='-R$libdir'
11283       hardcode_direct=yes
11284       hardcode_shlibpath_var=no
11285       ;;
11286
11287     newsos6)
11288       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11289       hardcode_direct=yes
11290       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11291       hardcode_libdir_separator=:
11292       hardcode_shlibpath_var=no
11293       ;;
11294
11295     *nto* | *qnx*)
11296       ;;
11297
11298     openbsd*)
11299       if test -f /usr/libexec/ld.so; then
11300         hardcode_direct=yes
11301         hardcode_shlibpath_var=no
11302         hardcode_direct_absolute=yes
11303         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11304           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11305           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11306           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11307           export_dynamic_flag_spec='${wl}-E'
11308         else
11309           case $host_os in
11310            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11311              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11312              hardcode_libdir_flag_spec='-R$libdir'
11313              ;;
11314            *)
11315              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11316              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11317              ;;
11318           esac
11319         fi
11320       else
11321         ld_shlibs=no
11322       fi
11323       ;;
11324
11325     os2*)
11326       hardcode_libdir_flag_spec='-L$libdir'
11327       hardcode_minus_L=yes
11328       allow_undefined_flag=unsupported
11329       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'
11330       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11331       ;;
11332
11333     osf3*)
11334       if test "$GCC" = yes; then
11335         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11336         archive_cmds='$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 $lib'
11337       else
11338         allow_undefined_flag=' -expect_unresolved \*'
11339         archive_cmds='$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 $lib'
11340       fi
11341       archive_cmds_need_lc='no'
11342       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11343       hardcode_libdir_separator=:
11344       ;;
11345
11346     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11347       if test "$GCC" = yes; then
11348         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11349         archive_cmds='$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 $lib'
11350         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11351       else
11352         allow_undefined_flag=' -expect_unresolved \*'
11353         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'
11354         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~
11355         $CC -shared${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'
11356
11357         # Both c and cxx compiler support -rpath directly
11358         hardcode_libdir_flag_spec='-rpath $libdir'
11359       fi
11360       archive_cmds_need_lc='no'
11361       hardcode_libdir_separator=:
11362       ;;
11363
11364     solaris*)
11365       no_undefined_flag=' -z defs'
11366       if test "$GCC" = yes; then
11367         wlarc='${wl}'
11368         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11369         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11370           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11371       else
11372         case `$CC -V 2>&1` in
11373         *"Compilers 5.0"*)
11374           wlarc=''
11375           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11376           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11377           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11378           ;;
11379         *)
11380           wlarc='${wl}'
11381           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11382           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11383           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11384           ;;
11385         esac
11386       fi
11387       hardcode_libdir_flag_spec='-R$libdir'
11388       hardcode_shlibpath_var=no
11389       case $host_os in
11390       solaris2.[0-5] | solaris2.[0-5].*) ;;
11391       *)
11392         # The compiler driver will combine and reorder linker options,
11393         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11394         # but is careful enough not to reorder.
11395         # Supported since Solaris 2.6 (maybe 2.5.1?)
11396         if test "$GCC" = yes; then
11397           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11398         else
11399           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11400         fi
11401         ;;
11402       esac
11403       link_all_deplibs=yes
11404       ;;
11405
11406     sunos4*)
11407       if test "x$host_vendor" = xsequent; then
11408         # Use $CC to link under sequent, because it throws in some extra .o
11409         # files that make .init and .fini sections work.
11410         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11411       else
11412         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11413       fi
11414       hardcode_libdir_flag_spec='-L$libdir'
11415       hardcode_direct=yes
11416       hardcode_minus_L=yes
11417       hardcode_shlibpath_var=no
11418       ;;
11419
11420     sysv4)
11421       case $host_vendor in
11422         sni)
11423           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11424           hardcode_direct=yes # is this really true???
11425         ;;
11426         siemens)
11427           ## LD is ld it makes a PLAMLIB
11428           ## CC just makes a GrossModule.
11429           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11430           reload_cmds='$CC -r -o $output$reload_objs'
11431           hardcode_direct=no
11432         ;;
11433         motorola)
11434           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11435           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11436         ;;
11437       esac
11438       runpath_var='LD_RUN_PATH'
11439       hardcode_shlibpath_var=no
11440       ;;
11441
11442     sysv4.3*)
11443       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11444       hardcode_shlibpath_var=no
11445       export_dynamic_flag_spec='-Bexport'
11446       ;;
11447
11448     sysv4*MP*)
11449       if test -d /usr/nec; then
11450         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11451         hardcode_shlibpath_var=no
11452         runpath_var=LD_RUN_PATH
11453         hardcode_runpath_var=yes
11454         ld_shlibs=yes
11455       fi
11456       ;;
11457
11458     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11459       no_undefined_flag='${wl}-z,text'
11460       archive_cmds_need_lc=no
11461       hardcode_shlibpath_var=no
11462       runpath_var='LD_RUN_PATH'
11463
11464       if test "$GCC" = yes; then
11465         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11466         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467       else
11468         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11470       fi
11471       ;;
11472
11473     sysv5* | sco3.2v5* | sco5v6*)
11474       # Note: We can NOT use -z defs as we might desire, because we do not
11475       # link with -lc, and that would cause any symbols used from libc to
11476       # always be unresolved, which means just about no library would
11477       # ever link correctly.  If we're not using GNU ld we use -z text
11478       # though, which does catch some bad symbols but isn't as heavy-handed
11479       # as -z defs.
11480       no_undefined_flag='${wl}-z,text'
11481       allow_undefined_flag='${wl}-z,nodefs'
11482       archive_cmds_need_lc=no
11483       hardcode_shlibpath_var=no
11484       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11485       hardcode_libdir_separator=':'
11486       link_all_deplibs=yes
11487       export_dynamic_flag_spec='${wl}-Bexport'
11488       runpath_var='LD_RUN_PATH'
11489
11490       if test "$GCC" = yes; then
11491         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11492         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11493       else
11494         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11495         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11496       fi
11497       ;;
11498
11499     uts4*)
11500       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11501       hardcode_libdir_flag_spec='-L$libdir'
11502       hardcode_shlibpath_var=no
11503       ;;
11504
11505     *)
11506       ld_shlibs=no
11507       ;;
11508     esac
11509
11510     if test x$host_vendor = xsni; then
11511       case $host in
11512       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11513         export_dynamic_flag_spec='${wl}-Blargedynsym'
11514         ;;
11515       esac
11516     fi
11517   fi
11518
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11520 $as_echo "$ld_shlibs" >&6; }
11521 test "$ld_shlibs" = no && can_build_shared=no
11522
11523 with_gnu_ld=$with_gnu_ld
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539 #
11540 # Do we need to explicitly link libc?
11541 #
11542 case "x$archive_cmds_need_lc" in
11543 x|xyes)
11544   # Assume -lc should be added
11545   archive_cmds_need_lc=yes
11546
11547   if test "$enable_shared" = yes && test "$GCC" = yes; then
11548     case $archive_cmds in
11549     *'~'*)
11550       # FIXME: we may have to deal with multi-command sequences.
11551       ;;
11552     '$CC '*)
11553       # Test whether the compiler implicitly links with -lc since on some
11554       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11555       # to ld, don't add -lc before -lgcc.
11556       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11557 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11558 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11559   $as_echo_n "(cached) " >&6
11560 else
11561   $RM conftest*
11562         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11563
11564         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11565   (eval $ac_compile) 2>&5
11566   ac_status=$?
11567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11568   test $ac_status = 0; } 2>conftest.err; then
11569           soname=conftest
11570           lib=conftest
11571           libobjs=conftest.$ac_objext
11572           deplibs=
11573           wl=$lt_prog_compiler_wl
11574           pic_flag=$lt_prog_compiler_pic
11575           compiler_flags=-v
11576           linker_flags=-v
11577           verstring=
11578           output_objdir=.
11579           libname=conftest
11580           lt_save_allow_undefined_flag=$allow_undefined_flag
11581           allow_undefined_flag=
11582           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11583   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11584   ac_status=$?
11585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11586   test $ac_status = 0; }
11587           then
11588             lt_cv_archive_cmds_need_lc=no
11589           else
11590             lt_cv_archive_cmds_need_lc=yes
11591           fi
11592           allow_undefined_flag=$lt_save_allow_undefined_flag
11593         else
11594           cat conftest.err 1>&5
11595         fi
11596         $RM conftest*
11597
11598 fi
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11600 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11601       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11602       ;;
11603     esac
11604   fi
11605   ;;
11606 esac
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11765 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11766
11767 if test "$GCC" = yes; then
11768   case $host_os in
11769     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11770     *) lt_awk_arg="/^libraries:/" ;;
11771   esac
11772   case $host_os in
11773     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11774     *) lt_sed_strip_eq="s,=/,/,g" ;;
11775   esac
11776   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11777   case $lt_search_path_spec in
11778   *\;*)
11779     # if the path contains ";" then we assume it to be the separator
11780     # otherwise default to the standard path separator (i.e. ":") - it is
11781     # assumed that no part of a normal pathname contains ";" but that should
11782     # okay in the real world where ";" in dirpaths is itself problematic.
11783     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11784     ;;
11785   *)
11786     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11787     ;;
11788   esac
11789   # Ok, now we have the path, separated by spaces, we can step through it
11790   # and add multilib dir if necessary.
11791   lt_tmp_lt_search_path_spec=
11792   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11793   for lt_sys_path in $lt_search_path_spec; do
11794     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11795       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11796     else
11797       test -d "$lt_sys_path" && \
11798         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11799     fi
11800   done
11801   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11802 BEGIN {RS=" "; FS="/|\n";} {
11803   lt_foo="";
11804   lt_count=0;
11805   for (lt_i = NF; lt_i > 0; lt_i--) {
11806     if ($lt_i != "" && $lt_i != ".") {
11807       if ($lt_i == "..") {
11808         lt_count++;
11809       } else {
11810         if (lt_count == 0) {
11811           lt_foo="/" $lt_i lt_foo;
11812         } else {
11813           lt_count--;
11814         }
11815       }
11816     }
11817   }
11818   if (lt_foo != "") { lt_freq[lt_foo]++; }
11819   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11820 }'`
11821   # AWK program above erroneously prepends '/' to C:/dos/paths
11822   # for these hosts.
11823   case $host_os in
11824     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11825       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11826   esac
11827   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11828 else
11829   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11830 fi
11831 library_names_spec=
11832 libname_spec='lib$name'
11833 soname_spec=
11834 shrext_cmds=".so"
11835 postinstall_cmds=
11836 postuninstall_cmds=
11837 finish_cmds=
11838 finish_eval=
11839 shlibpath_var=
11840 shlibpath_overrides_runpath=unknown
11841 version_type=none
11842 dynamic_linker="$host_os ld.so"
11843 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11844 need_lib_prefix=unknown
11845 hardcode_into_libs=no
11846
11847 # when you set need_version to no, make sure it does not cause -set_version
11848 # flags to be left without arguments
11849 need_version=unknown
11850
11851 case $host_os in
11852 aix3*)
11853   version_type=linux
11854   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11855   shlibpath_var=LIBPATH
11856
11857   # AIX 3 has no versioning support, so we append a major version to the name.
11858   soname_spec='${libname}${release}${shared_ext}$major'
11859   ;;
11860
11861 aix[4-9]*)
11862   version_type=linux
11863   need_lib_prefix=no
11864   need_version=no
11865   hardcode_into_libs=yes
11866   if test "$host_cpu" = ia64; then
11867     # AIX 5 supports IA64
11868     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11869     shlibpath_var=LD_LIBRARY_PATH
11870   else
11871     # With GCC up to 2.95.x, collect2 would create an import file
11872     # for dependence libraries.  The import file would start with
11873     # the line `#! .'.  This would cause the generated library to
11874     # depend on `.', always an invalid library.  This was fixed in
11875     # development snapshots of GCC prior to 3.0.
11876     case $host_os in
11877       aix4 | aix4.[01] | aix4.[01].*)
11878       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11879            echo ' yes '
11880            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11881         :
11882       else
11883         can_build_shared=no
11884       fi
11885       ;;
11886     esac
11887     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11888     # soname into executable. Probably we can add versioning support to
11889     # collect2, so additional links can be useful in future.
11890     if test "$aix_use_runtimelinking" = yes; then
11891       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11892       # instead of lib<name>.a to let people know that these are not
11893       # typical AIX shared libraries.
11894       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11895     else
11896       # We preserve .a as extension for shared libraries through AIX4.2
11897       # and later when we are not doing run time linking.
11898       library_names_spec='${libname}${release}.a $libname.a'
11899       soname_spec='${libname}${release}${shared_ext}$major'
11900     fi
11901     shlibpath_var=LIBPATH
11902   fi
11903   ;;
11904
11905 amigaos*)
11906   case $host_cpu in
11907   powerpc)
11908     # Since July 2007 AmigaOS4 officially supports .so libraries.
11909     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11910     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11911     ;;
11912   m68k)
11913     library_names_spec='$libname.ixlibrary $libname.a'
11914     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11915     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 ${libname}_ixlibrary.a || exit 1; done'
11916     ;;
11917   esac
11918   ;;
11919
11920 beos*)
11921   library_names_spec='${libname}${shared_ext}'
11922   dynamic_linker="$host_os ld.so"
11923   shlibpath_var=LIBRARY_PATH
11924   ;;
11925
11926 bsdi[45]*)
11927   version_type=linux
11928   need_version=no
11929   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11930   soname_spec='${libname}${release}${shared_ext}$major'
11931   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11932   shlibpath_var=LD_LIBRARY_PATH
11933   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11934   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11935   # the default ld.so.conf also contains /usr/contrib/lib and
11936   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11937   # libtool to hard-code these into programs
11938   ;;
11939
11940 cygwin* | mingw* | pw32* | cegcc*)
11941   version_type=windows
11942   shrext_cmds=".dll"
11943   need_version=no
11944   need_lib_prefix=no
11945
11946   case $GCC,$host_os in
11947   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11948     library_names_spec='$libname.dll.a'
11949     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11950     postinstall_cmds='base_file=`basename \${file}`~
11951       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11952       dldir=$destdir/`dirname \$dlpath`~
11953       test -d \$dldir || mkdir -p \$dldir~
11954       $install_prog $dir/$dlname \$dldir/$dlname~
11955       chmod a+x \$dldir/$dlname~
11956       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11957         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11958       fi'
11959     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11960       dlpath=$dir/\$dldll~
11961        $RM \$dlpath'
11962     shlibpath_overrides_runpath=yes
11963
11964     case $host_os in
11965     cygwin*)
11966       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11967       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11968
11969       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11970       ;;
11971     mingw* | cegcc*)
11972       # MinGW DLLs use traditional 'lib' prefix
11973       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11974       ;;
11975     pw32*)
11976       # pw32 DLLs use 'pw' prefix rather than 'lib'
11977       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11978       ;;
11979     esac
11980     ;;
11981
11982   *)
11983     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11984     ;;
11985   esac
11986   dynamic_linker='Win32 ld.exe'
11987   # FIXME: first we should search . and the directory the executable is in
11988   shlibpath_var=PATH
11989   ;;
11990
11991 darwin* | rhapsody*)
11992   dynamic_linker="$host_os dyld"
11993   version_type=darwin
11994   need_lib_prefix=no
11995   need_version=no
11996   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11997   soname_spec='${libname}${release}${major}$shared_ext'
11998   shlibpath_overrides_runpath=yes
11999   shlibpath_var=DYLD_LIBRARY_PATH
12000   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12001
12002   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12003   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12004   ;;
12005
12006 dgux*)
12007   version_type=linux
12008   need_lib_prefix=no
12009   need_version=no
12010   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12011   soname_spec='${libname}${release}${shared_ext}$major'
12012   shlibpath_var=LD_LIBRARY_PATH
12013   ;;
12014
12015 freebsd* | dragonfly*)
12016   # DragonFly does not have aout.  When/if they implement a new
12017   # versioning mechanism, adjust this.
12018   if test -x /usr/bin/objformat; then
12019     objformat=`/usr/bin/objformat`
12020   else
12021     case $host_os in
12022     freebsd[23].*) objformat=aout ;;
12023     *) objformat=elf ;;
12024     esac
12025   fi
12026   version_type=freebsd-$objformat
12027   case $version_type in
12028     freebsd-elf*)
12029       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12030       need_version=no
12031       need_lib_prefix=no
12032       ;;
12033     freebsd-*)
12034       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12035       need_version=yes
12036       ;;
12037   esac
12038   shlibpath_var=LD_LIBRARY_PATH
12039   case $host_os in
12040   freebsd2.*)
12041     shlibpath_overrides_runpath=yes
12042     ;;
12043   freebsd3.[01]* | freebsdelf3.[01]*)
12044     shlibpath_overrides_runpath=yes
12045     hardcode_into_libs=yes
12046     ;;
12047   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12048   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12049     shlibpath_overrides_runpath=no
12050     hardcode_into_libs=yes
12051     ;;
12052   *) # from 4.6 on, and DragonFly
12053     shlibpath_overrides_runpath=yes
12054     hardcode_into_libs=yes
12055     ;;
12056   esac
12057   ;;
12058
12059 gnu*)
12060   version_type=linux
12061   need_lib_prefix=no
12062   need_version=no
12063   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12064   soname_spec='${libname}${release}${shared_ext}$major'
12065   shlibpath_var=LD_LIBRARY_PATH
12066   hardcode_into_libs=yes
12067   ;;
12068
12069 haiku*)
12070   version_type=linux
12071   need_lib_prefix=no
12072   need_version=no
12073   dynamic_linker="$host_os runtime_loader"
12074   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12075   soname_spec='${libname}${release}${shared_ext}$major'
12076   shlibpath_var=LIBRARY_PATH
12077   shlibpath_overrides_runpath=yes
12078   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12079   hardcode_into_libs=yes
12080   ;;
12081
12082 hpux9* | hpux10* | hpux11*)
12083   # Give a soname corresponding to the major version so that dld.sl refuses to
12084   # link against other versions.
12085   version_type=sunos
12086   need_lib_prefix=no
12087   need_version=no
12088   case $host_cpu in
12089   ia64*)
12090     shrext_cmds='.so'
12091     hardcode_into_libs=yes
12092     dynamic_linker="$host_os dld.so"
12093     shlibpath_var=LD_LIBRARY_PATH
12094     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12095     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12096     soname_spec='${libname}${release}${shared_ext}$major'
12097     if test "X$HPUX_IA64_MODE" = X32; then
12098       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12099     else
12100       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12101     fi
12102     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12103     ;;
12104   hppa*64*)
12105     shrext_cmds='.sl'
12106     hardcode_into_libs=yes
12107     dynamic_linker="$host_os dld.sl"
12108     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12109     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12110     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12111     soname_spec='${libname}${release}${shared_ext}$major'
12112     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12113     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12114     ;;
12115   *)
12116     shrext_cmds='.sl'
12117     dynamic_linker="$host_os dld.sl"
12118     shlibpath_var=SHLIB_PATH
12119     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12120     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12121     soname_spec='${libname}${release}${shared_ext}$major'
12122     ;;
12123   esac
12124   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12125   postinstall_cmds='chmod 555 $lib'
12126   # or fails outright, so override atomically:
12127   install_override_mode=555
12128   ;;
12129
12130 interix[3-9]*)
12131   version_type=linux
12132   need_lib_prefix=no
12133   need_version=no
12134   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12135   soname_spec='${libname}${release}${shared_ext}$major'
12136   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12137   shlibpath_var=LD_LIBRARY_PATH
12138   shlibpath_overrides_runpath=no
12139   hardcode_into_libs=yes
12140   ;;
12141
12142 irix5* | irix6* | nonstopux*)
12143   case $host_os in
12144     nonstopux*) version_type=nonstopux ;;
12145     *)
12146         if test "$lt_cv_prog_gnu_ld" = yes; then
12147                 version_type=linux
12148         else
12149                 version_type=irix
12150         fi ;;
12151   esac
12152   need_lib_prefix=no
12153   need_version=no
12154   soname_spec='${libname}${release}${shared_ext}$major'
12155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12156   case $host_os in
12157   irix5* | nonstopux*)
12158     libsuff= shlibsuff=
12159     ;;
12160   *)
12161     case $LD in # libtool.m4 will add one of these switches to LD
12162     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12163       libsuff= shlibsuff= libmagic=32-bit;;
12164     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12165       libsuff=32 shlibsuff=N32 libmagic=N32;;
12166     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12167       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12168     *) libsuff= shlibsuff= libmagic=never-match;;
12169     esac
12170     ;;
12171   esac
12172   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12173   shlibpath_overrides_runpath=no
12174   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12175   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12176   hardcode_into_libs=yes
12177   ;;
12178
12179 # No shared lib support for Linux oldld, aout, or coff.
12180 linux*oldld* | linux*aout* | linux*coff*)
12181   dynamic_linker=no
12182   ;;
12183
12184 # This must be Linux ELF.
12185 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12186   version_type=linux
12187   need_lib_prefix=no
12188   need_version=no
12189   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12190   soname_spec='${libname}${release}${shared_ext}$major'
12191   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12192   shlibpath_var=LD_LIBRARY_PATH
12193   shlibpath_overrides_runpath=no
12194
12195   # Some binutils ld are patched to set DT_RUNPATH
12196   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12197   $as_echo_n "(cached) " >&6
12198 else
12199   lt_cv_shlibpath_overrides_runpath=no
12200     save_LDFLAGS=$LDFLAGS
12201     save_libdir=$libdir
12202     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12203          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12204     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12205 /* end confdefs.h.  */
12206
12207 int
12208 main ()
12209 {
12210
12211   ;
12212   return 0;
12213 }
12214 _ACEOF
12215 if ac_fn_c_try_link "$LINENO"; then :
12216   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12217   lt_cv_shlibpath_overrides_runpath=yes
12218 fi
12219 fi
12220 rm -f core conftest.err conftest.$ac_objext \
12221     conftest$ac_exeext conftest.$ac_ext
12222     LDFLAGS=$save_LDFLAGS
12223     libdir=$save_libdir
12224
12225 fi
12226
12227   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12228
12229   # This implies no fast_install, which is unacceptable.
12230   # Some rework will be needed to allow for fast_install
12231   # before this can be enabled.
12232   hardcode_into_libs=yes
12233
12234   # Append ld.so.conf contents to the search path
12235   if test -f /etc/ld.so.conf; then
12236     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' ' '`
12237     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12238   fi
12239
12240   # We used to test for /lib/ld.so.1 and disable shared libraries on
12241   # powerpc, because MkLinux only supported shared libraries with the
12242   # GNU dynamic linker.  Since this was broken with cross compilers,
12243   # most powerpc-linux boxes support dynamic linking these days and
12244   # people can always --disable-shared, the test was removed, and we
12245   # assume the GNU/Linux dynamic linker is in use.
12246   dynamic_linker='GNU/Linux ld.so'
12247   ;;
12248
12249 netbsd*)
12250   version_type=sunos
12251   need_lib_prefix=no
12252   need_version=no
12253   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12254     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12255     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12256     dynamic_linker='NetBSD (a.out) ld.so'
12257   else
12258     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12259     soname_spec='${libname}${release}${shared_ext}$major'
12260     dynamic_linker='NetBSD ld.elf_so'
12261   fi
12262   shlibpath_var=LD_LIBRARY_PATH
12263   shlibpath_overrides_runpath=yes
12264   hardcode_into_libs=yes
12265   ;;
12266
12267 newsos6)
12268   version_type=linux
12269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12270   shlibpath_var=LD_LIBRARY_PATH
12271   shlibpath_overrides_runpath=yes
12272   ;;
12273
12274 *nto* | *qnx*)
12275   version_type=qnx
12276   need_lib_prefix=no
12277   need_version=no
12278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12279   soname_spec='${libname}${release}${shared_ext}$major'
12280   shlibpath_var=LD_LIBRARY_PATH
12281   shlibpath_overrides_runpath=no
12282   hardcode_into_libs=yes
12283   dynamic_linker='ldqnx.so'
12284   ;;
12285
12286 openbsd*)
12287   version_type=sunos
12288   sys_lib_dlsearch_path_spec="/usr/lib"
12289   need_lib_prefix=no
12290   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12291   case $host_os in
12292     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12293     *)                          need_version=no  ;;
12294   esac
12295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12296   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12297   shlibpath_var=LD_LIBRARY_PATH
12298   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12299     case $host_os in
12300       openbsd2.[89] | openbsd2.[89].*)
12301         shlibpath_overrides_runpath=no
12302         ;;
12303       *)
12304         shlibpath_overrides_runpath=yes
12305         ;;
12306       esac
12307   else
12308     shlibpath_overrides_runpath=yes
12309   fi
12310   ;;
12311
12312 os2*)
12313   libname_spec='$name'
12314   shrext_cmds=".dll"
12315   need_lib_prefix=no
12316   library_names_spec='$libname${shared_ext} $libname.a'
12317   dynamic_linker='OS/2 ld.exe'
12318   shlibpath_var=LIBPATH
12319   ;;
12320
12321 osf3* | osf4* | osf5*)
12322   version_type=osf
12323   need_lib_prefix=no
12324   need_version=no
12325   soname_spec='${libname}${release}${shared_ext}$major'
12326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12327   shlibpath_var=LD_LIBRARY_PATH
12328   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12329   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12330   ;;
12331
12332 rdos*)
12333   dynamic_linker=no
12334   ;;
12335
12336 solaris*)
12337   version_type=linux
12338   need_lib_prefix=no
12339   need_version=no
12340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12341   soname_spec='${libname}${release}${shared_ext}$major'
12342   shlibpath_var=LD_LIBRARY_PATH
12343   shlibpath_overrides_runpath=yes
12344   hardcode_into_libs=yes
12345   # ldd complains unless libraries are executable
12346   postinstall_cmds='chmod +x $lib'
12347   ;;
12348
12349 sunos4*)
12350   version_type=sunos
12351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12352   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12353   shlibpath_var=LD_LIBRARY_PATH
12354   shlibpath_overrides_runpath=yes
12355   if test "$with_gnu_ld" = yes; then
12356     need_lib_prefix=no
12357   fi
12358   need_version=yes
12359   ;;
12360
12361 sysv4 | sysv4.3*)
12362   version_type=linux
12363   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12364   soname_spec='${libname}${release}${shared_ext}$major'
12365   shlibpath_var=LD_LIBRARY_PATH
12366   case $host_vendor in
12367     sni)
12368       shlibpath_overrides_runpath=no
12369       need_lib_prefix=no
12370       runpath_var=LD_RUN_PATH
12371       ;;
12372     siemens)
12373       need_lib_prefix=no
12374       ;;
12375     motorola)
12376       need_lib_prefix=no
12377       need_version=no
12378       shlibpath_overrides_runpath=no
12379       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12380       ;;
12381   esac
12382   ;;
12383
12384 sysv4*MP*)
12385   if test -d /usr/nec ;then
12386     version_type=linux
12387     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12388     soname_spec='$libname${shared_ext}.$major'
12389     shlibpath_var=LD_LIBRARY_PATH
12390   fi
12391   ;;
12392
12393 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12394   version_type=freebsd-elf
12395   need_lib_prefix=no
12396   need_version=no
12397   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12398   soname_spec='${libname}${release}${shared_ext}$major'
12399   shlibpath_var=LD_LIBRARY_PATH
12400   shlibpath_overrides_runpath=yes
12401   hardcode_into_libs=yes
12402   if test "$with_gnu_ld" = yes; then
12403     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12404   else
12405     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12406     case $host_os in
12407       sco3.2v5*)
12408         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12409         ;;
12410     esac
12411   fi
12412   sys_lib_dlsearch_path_spec='/usr/lib'
12413   ;;
12414
12415 tpf*)
12416   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12417   version_type=linux
12418   need_lib_prefix=no
12419   need_version=no
12420   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12421   shlibpath_var=LD_LIBRARY_PATH
12422   shlibpath_overrides_runpath=no
12423   hardcode_into_libs=yes
12424   ;;
12425
12426 uts4*)
12427   version_type=linux
12428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12429   soname_spec='${libname}${release}${shared_ext}$major'
12430   shlibpath_var=LD_LIBRARY_PATH
12431   ;;
12432
12433 *)
12434   dynamic_linker=no
12435   ;;
12436 esac
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12438 $as_echo "$dynamic_linker" >&6; }
12439 test "$dynamic_linker" = no && can_build_shared=no
12440
12441 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12442 if test "$GCC" = yes; then
12443   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12444 fi
12445
12446 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12447   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12448 fi
12449 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12450   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12451 fi
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12545 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12546 hardcode_action=
12547 if test -n "$hardcode_libdir_flag_spec" ||
12548    test -n "$runpath_var" ||
12549    test "X$hardcode_automatic" = "Xyes" ; then
12550
12551   # We can hardcode non-existent directories.
12552   if test "$hardcode_direct" != no &&
12553      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12554      # have to relink, otherwise we might link with an installed library
12555      # when we should be linking with a yet-to-be-installed one
12556      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12557      test "$hardcode_minus_L" != no; then
12558     # Linking always hardcodes the temporary library directory.
12559     hardcode_action=relink
12560   else
12561     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12562     hardcode_action=immediate
12563   fi
12564 else
12565   # We cannot hardcode anything, or else we can only hardcode existing
12566   # directories.
12567   hardcode_action=unsupported
12568 fi
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12570 $as_echo "$hardcode_action" >&6; }
12571
12572 if test "$hardcode_action" = relink ||
12573    test "$inherit_rpath" = yes; then
12574   # Fast installation is not supported
12575   enable_fast_install=no
12576 elif test "$shlibpath_overrides_runpath" = yes ||
12577      test "$enable_shared" = no; then
12578   # Fast installation is not necessary
12579   enable_fast_install=needless
12580 fi
12581
12582
12583
12584
12585
12586
12587   if test "x$enable_dlopen" != xyes; then
12588   enable_dlopen=unknown
12589   enable_dlopen_self=unknown
12590   enable_dlopen_self_static=unknown
12591 else
12592   lt_cv_dlopen=no
12593   lt_cv_dlopen_libs=
12594
12595   case $host_os in
12596   beos*)
12597     lt_cv_dlopen="load_add_on"
12598     lt_cv_dlopen_libs=
12599     lt_cv_dlopen_self=yes
12600     ;;
12601
12602   mingw* | pw32* | cegcc*)
12603     lt_cv_dlopen="LoadLibrary"
12604     lt_cv_dlopen_libs=
12605     ;;
12606
12607   cygwin*)
12608     lt_cv_dlopen="dlopen"
12609     lt_cv_dlopen_libs=
12610     ;;
12611
12612   darwin*)
12613   # if libdl is installed we need to link against it
12614     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12615 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12616 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12617   $as_echo_n "(cached) " >&6
12618 else
12619   ac_check_lib_save_LIBS=$LIBS
12620 LIBS="-ldl  $LIBS"
12621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12622 /* end confdefs.h.  */
12623
12624 /* Override any GCC internal prototype to avoid an error.
12625    Use char because int might match the return type of a GCC
12626    builtin and then its argument prototype would still apply.  */
12627 #ifdef __cplusplus
12628 extern "C"
12629 #endif
12630 char dlopen ();
12631 int
12632 main ()
12633 {
12634 return dlopen ();
12635   ;
12636   return 0;
12637 }
12638 _ACEOF
12639 if ac_fn_c_try_link "$LINENO"; then :
12640   ac_cv_lib_dl_dlopen=yes
12641 else
12642   ac_cv_lib_dl_dlopen=no
12643 fi
12644 rm -f core conftest.err conftest.$ac_objext \
12645     conftest$ac_exeext conftest.$ac_ext
12646 LIBS=$ac_check_lib_save_LIBS
12647 fi
12648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12649 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12650 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12651   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12652 else
12653
12654     lt_cv_dlopen="dyld"
12655     lt_cv_dlopen_libs=
12656     lt_cv_dlopen_self=yes
12657
12658 fi
12659
12660     ;;
12661
12662   *)
12663     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12664 if test "x$ac_cv_func_shl_load" = x""yes; then :
12665   lt_cv_dlopen="shl_load"
12666 else
12667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12668 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12669 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12670   $as_echo_n "(cached) " >&6
12671 else
12672   ac_check_lib_save_LIBS=$LIBS
12673 LIBS="-ldld  $LIBS"
12674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12675 /* end confdefs.h.  */
12676
12677 /* Override any GCC internal prototype to avoid an error.
12678    Use char because int might match the return type of a GCC
12679    builtin and then its argument prototype would still apply.  */
12680 #ifdef __cplusplus
12681 extern "C"
12682 #endif
12683 char shl_load ();
12684 int
12685 main ()
12686 {
12687 return shl_load ();
12688   ;
12689   return 0;
12690 }
12691 _ACEOF
12692 if ac_fn_c_try_link "$LINENO"; then :
12693   ac_cv_lib_dld_shl_load=yes
12694 else
12695   ac_cv_lib_dld_shl_load=no
12696 fi
12697 rm -f core conftest.err conftest.$ac_objext \
12698     conftest$ac_exeext conftest.$ac_ext
12699 LIBS=$ac_check_lib_save_LIBS
12700 fi
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12702 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12703 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12704   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12705 else
12706   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12707 if test "x$ac_cv_func_dlopen" = x""yes; then :
12708   lt_cv_dlopen="dlopen"
12709 else
12710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12711 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12712 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12713   $as_echo_n "(cached) " >&6
12714 else
12715   ac_check_lib_save_LIBS=$LIBS
12716 LIBS="-ldl  $LIBS"
12717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12718 /* end confdefs.h.  */
12719
12720 /* Override any GCC internal prototype to avoid an error.
12721    Use char because int might match the return type of a GCC
12722    builtin and then its argument prototype would still apply.  */
12723 #ifdef __cplusplus
12724 extern "C"
12725 #endif
12726 char dlopen ();
12727 int
12728 main ()
12729 {
12730 return dlopen ();
12731   ;
12732   return 0;
12733 }
12734 _ACEOF
12735 if ac_fn_c_try_link "$LINENO"; then :
12736   ac_cv_lib_dl_dlopen=yes
12737 else
12738   ac_cv_lib_dl_dlopen=no
12739 fi
12740 rm -f core conftest.err conftest.$ac_objext \
12741     conftest$ac_exeext conftest.$ac_ext
12742 LIBS=$ac_check_lib_save_LIBS
12743 fi
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12745 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12746 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12747   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12748 else
12749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12750 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12751 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12752   $as_echo_n "(cached) " >&6
12753 else
12754   ac_check_lib_save_LIBS=$LIBS
12755 LIBS="-lsvld  $LIBS"
12756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12757 /* end confdefs.h.  */
12758
12759 /* Override any GCC internal prototype to avoid an error.
12760    Use char because int might match the return type of a GCC
12761    builtin and then its argument prototype would still apply.  */
12762 #ifdef __cplusplus
12763 extern "C"
12764 #endif
12765 char dlopen ();
12766 int
12767 main ()
12768 {
12769 return dlopen ();
12770   ;
12771   return 0;
12772 }
12773 _ACEOF
12774 if ac_fn_c_try_link "$LINENO"; then :
12775   ac_cv_lib_svld_dlopen=yes
12776 else
12777   ac_cv_lib_svld_dlopen=no
12778 fi
12779 rm -f core conftest.err conftest.$ac_objext \
12780     conftest$ac_exeext conftest.$ac_ext
12781 LIBS=$ac_check_lib_save_LIBS
12782 fi
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12784 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12785 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12786   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12787 else
12788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12789 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12790 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12791   $as_echo_n "(cached) " >&6
12792 else
12793   ac_check_lib_save_LIBS=$LIBS
12794 LIBS="-ldld  $LIBS"
12795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12796 /* end confdefs.h.  */
12797
12798 /* Override any GCC internal prototype to avoid an error.
12799    Use char because int might match the return type of a GCC
12800    builtin and then its argument prototype would still apply.  */
12801 #ifdef __cplusplus
12802 extern "C"
12803 #endif
12804 char dld_link ();
12805 int
12806 main ()
12807 {
12808 return dld_link ();
12809   ;
12810   return 0;
12811 }
12812 _ACEOF
12813 if ac_fn_c_try_link "$LINENO"; then :
12814   ac_cv_lib_dld_dld_link=yes
12815 else
12816   ac_cv_lib_dld_dld_link=no
12817 fi
12818 rm -f core conftest.err conftest.$ac_objext \
12819     conftest$ac_exeext conftest.$ac_ext
12820 LIBS=$ac_check_lib_save_LIBS
12821 fi
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12823 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12824 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12825   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12826 fi
12827
12828
12829 fi
12830
12831
12832 fi
12833
12834
12835 fi
12836
12837
12838 fi
12839
12840
12841 fi
12842
12843     ;;
12844   esac
12845
12846   if test "x$lt_cv_dlopen" != xno; then
12847     enable_dlopen=yes
12848   else
12849     enable_dlopen=no
12850   fi
12851
12852   case $lt_cv_dlopen in
12853   dlopen)
12854     save_CPPFLAGS="$CPPFLAGS"
12855     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12856
12857     save_LDFLAGS="$LDFLAGS"
12858     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12859
12860     save_LIBS="$LIBS"
12861     LIBS="$lt_cv_dlopen_libs $LIBS"
12862
12863     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12864 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12865 if test "${lt_cv_dlopen_self+set}" = set; then :
12866   $as_echo_n "(cached) " >&6
12867 else
12868           if test "$cross_compiling" = yes; then :
12869   lt_cv_dlopen_self=cross
12870 else
12871   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12872   lt_status=$lt_dlunknown
12873   cat > conftest.$ac_ext <<_LT_EOF
12874 #line 12874 "configure"
12875 #include "confdefs.h"
12876
12877 #if HAVE_DLFCN_H
12878 #include <dlfcn.h>
12879 #endif
12880
12881 #include <stdio.h>
12882
12883 #ifdef RTLD_GLOBAL
12884 #  define LT_DLGLOBAL           RTLD_GLOBAL
12885 #else
12886 #  ifdef DL_GLOBAL
12887 #    define LT_DLGLOBAL         DL_GLOBAL
12888 #  else
12889 #    define LT_DLGLOBAL         0
12890 #  endif
12891 #endif
12892
12893 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12894    find out it does not work in some platform. */
12895 #ifndef LT_DLLAZY_OR_NOW
12896 #  ifdef RTLD_LAZY
12897 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12898 #  else
12899 #    ifdef DL_LAZY
12900 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12901 #    else
12902 #      ifdef RTLD_NOW
12903 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12904 #      else
12905 #        ifdef DL_NOW
12906 #          define LT_DLLAZY_OR_NOW      DL_NOW
12907 #        else
12908 #          define LT_DLLAZY_OR_NOW      0
12909 #        endif
12910 #      endif
12911 #    endif
12912 #  endif
12913 #endif
12914
12915 /* When -fvisbility=hidden is used, assume the code has been annotated
12916    correspondingly for the symbols needed.  */
12917 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12918 void fnord () __attribute__((visibility("default")));
12919 #endif
12920
12921 void fnord () { int i=42; }
12922 int main ()
12923 {
12924   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12925   int status = $lt_dlunknown;
12926
12927   if (self)
12928     {
12929       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12930       else
12931         {
12932           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12933           else puts (dlerror ());
12934         }
12935       /* dlclose (self); */
12936     }
12937   else
12938     puts (dlerror ());
12939
12940   return status;
12941 }
12942 _LT_EOF
12943   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12944   (eval $ac_link) 2>&5
12945   ac_status=$?
12946   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12947   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12948     (./conftest; exit; ) >&5 2>/dev/null
12949     lt_status=$?
12950     case x$lt_status in
12951       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12952       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12953       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12954     esac
12955   else :
12956     # compilation failed
12957     lt_cv_dlopen_self=no
12958   fi
12959 fi
12960 rm -fr conftest*
12961
12962
12963 fi
12964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12965 $as_echo "$lt_cv_dlopen_self" >&6; }
12966
12967     if test "x$lt_cv_dlopen_self" = xyes; then
12968       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12969       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12970 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12971 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12972   $as_echo_n "(cached) " >&6
12973 else
12974           if test "$cross_compiling" = yes; then :
12975   lt_cv_dlopen_self_static=cross
12976 else
12977   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12978   lt_status=$lt_dlunknown
12979   cat > conftest.$ac_ext <<_LT_EOF
12980 #line 12980 "configure"
12981 #include "confdefs.h"
12982
12983 #if HAVE_DLFCN_H
12984 #include <dlfcn.h>
12985 #endif
12986
12987 #include <stdio.h>
12988
12989 #ifdef RTLD_GLOBAL
12990 #  define LT_DLGLOBAL           RTLD_GLOBAL
12991 #else
12992 #  ifdef DL_GLOBAL
12993 #    define LT_DLGLOBAL         DL_GLOBAL
12994 #  else
12995 #    define LT_DLGLOBAL         0
12996 #  endif
12997 #endif
12998
12999 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13000    find out it does not work in some platform. */
13001 #ifndef LT_DLLAZY_OR_NOW
13002 #  ifdef RTLD_LAZY
13003 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13004 #  else
13005 #    ifdef DL_LAZY
13006 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13007 #    else
13008 #      ifdef RTLD_NOW
13009 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13010 #      else
13011 #        ifdef DL_NOW
13012 #          define LT_DLLAZY_OR_NOW      DL_NOW
13013 #        else
13014 #          define LT_DLLAZY_OR_NOW      0
13015 #        endif
13016 #      endif
13017 #    endif
13018 #  endif
13019 #endif
13020
13021 /* When -fvisbility=hidden is used, assume the code has been annotated
13022    correspondingly for the symbols needed.  */
13023 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13024 void fnord () __attribute__((visibility("default")));
13025 #endif
13026
13027 void fnord () { int i=42; }
13028 int main ()
13029 {
13030   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13031   int status = $lt_dlunknown;
13032
13033   if (self)
13034     {
13035       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13036       else
13037         {
13038           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13039           else puts (dlerror ());
13040         }
13041       /* dlclose (self); */
13042     }
13043   else
13044     puts (dlerror ());
13045
13046   return status;
13047 }
13048 _LT_EOF
13049   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13050   (eval $ac_link) 2>&5
13051   ac_status=$?
13052   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13053   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13054     (./conftest; exit; ) >&5 2>/dev/null
13055     lt_status=$?
13056     case x$lt_status in
13057       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13058       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13059       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13060     esac
13061   else :
13062     # compilation failed
13063     lt_cv_dlopen_self_static=no
13064   fi
13065 fi
13066 rm -fr conftest*
13067
13068
13069 fi
13070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13071 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13072     fi
13073
13074     CPPFLAGS="$save_CPPFLAGS"
13075     LDFLAGS="$save_LDFLAGS"
13076     LIBS="$save_LIBS"
13077     ;;
13078   esac
13079
13080   case $lt_cv_dlopen_self in
13081   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13082   *) enable_dlopen_self=unknown ;;
13083   esac
13084
13085   case $lt_cv_dlopen_self_static in
13086   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13087   *) enable_dlopen_self_static=unknown ;;
13088   esac
13089 fi
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107 striplib=
13108 old_striplib=
13109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13110 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13111 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13112   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13113   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13115 $as_echo "yes" >&6; }
13116 else
13117 # FIXME - insert some real tests, host_os isn't really good enough
13118   case $host_os in
13119   darwin*)
13120     if test -n "$STRIP" ; then
13121       striplib="$STRIP -x"
13122       old_striplib="$STRIP -S"
13123       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13124 $as_echo "yes" >&6; }
13125     else
13126       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13127 $as_echo "no" >&6; }
13128     fi
13129     ;;
13130   *)
13131     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13132 $as_echo "no" >&6; }
13133     ;;
13134   esac
13135 fi
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148   # Report which library types will actually be built
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13150 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13152 $as_echo "$can_build_shared" >&6; }
13153
13154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13155 $as_echo_n "checking whether to build shared libraries... " >&6; }
13156   test "$can_build_shared" = "no" && enable_shared=no
13157
13158   # On AIX, shared libraries and static libraries use the same namespace, and
13159   # are all built from PIC.
13160   case $host_os in
13161   aix3*)
13162     test "$enable_shared" = yes && enable_static=no
13163     if test -n "$RANLIB"; then
13164       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13165       postinstall_cmds='$RANLIB $lib'
13166     fi
13167     ;;
13168
13169   aix[4-9]*)
13170     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13171       test "$enable_shared" = yes && enable_static=no
13172     fi
13173     ;;
13174   esac
13175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13176 $as_echo "$enable_shared" >&6; }
13177
13178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13179 $as_echo_n "checking whether to build static libraries... " >&6; }
13180   # Make sure either enable_shared or enable_static is yes.
13181   test "$enable_shared" = yes || enable_static=yes
13182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13183 $as_echo "$enable_static" >&6; }
13184
13185
13186
13187
13188 fi
13189 ac_ext=c
13190 ac_cpp='$CPP $CPPFLAGS'
13191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13194
13195 CC="$lt_save_CC"
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209         ac_config_commands="$ac_config_commands libtool"
13210
13211
13212
13213
13214 # Only expand once:
13215
13216
13217
13218
13219 . ${srcdir}/../../bfd/configure.host
13220
13221
13222
13223
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13225 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13226     # Check whether --enable-maintainer-mode was given.
13227 if test "${enable_maintainer_mode+set}" = set; then :
13228   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13229 else
13230   USE_MAINTAINER_MODE=no
13231 fi
13232
13233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13234 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13235    if test $USE_MAINTAINER_MODE = yes; then
13236   MAINTAINER_MODE_TRUE=
13237   MAINTAINER_MODE_FALSE='#'
13238 else
13239   MAINTAINER_MODE_TRUE='#'
13240   MAINTAINER_MODE_FALSE=
13241 fi
13242
13243   MAINT=$MAINTAINER_MODE_TRUE
13244
13245
13246
13247
13248 # Check whether --enable-sim-debug was given.
13249 if test "${enable_sim_debug+set}" = set; then :
13250   enableval=$enable_sim_debug; case "${enableval}" in
13251   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13252   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13253   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13254 esac
13255 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13256   echo "Setting sim debug = $sim_debug" 6>&1
13257 fi
13258 else
13259   sim_debug=""
13260 fi
13261
13262
13263
13264 # Check whether --enable-sim-stdio was given.
13265 if test "${enable_sim_stdio+set}" = set; then :
13266   enableval=$enable_sim_stdio; case "${enableval}" in
13267   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13268   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13269   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13270 esac
13271 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13272   echo "Setting stdio flags = $sim_stdio" 6>&1
13273 fi
13274 else
13275   sim_stdio=""
13276 fi
13277
13278
13279
13280 # Check whether --enable-sim-trace was given.
13281 if test "${enable_sim_trace+set}" = set; then :
13282   enableval=$enable_sim_trace; case "${enableval}" in
13283   yes)  sim_trace="-DWITH_TRACE=-1";;
13284   no)   sim_trace="-DWITH_TRACE=0";;
13285   [-0-9]*)
13286         sim_trace="-DWITH_TRACE='(${enableval})'";;
13287   [[:lower:]]*)
13288         sim_trace=""
13289         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13290           if test x"$sim_trace" = x; then
13291             sim_trace="-DWITH_TRACE='(TRACE_$x"
13292           else
13293             sim_trace="${sim_trace}|TRACE_$x"
13294           fi
13295         done
13296         sim_trace="$sim_trace)'" ;;
13297 esac
13298 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13299   echo "Setting sim trace = $sim_trace" 6>&1
13300 fi
13301 else
13302   sim_trace=""
13303 fi
13304
13305
13306
13307 # Check whether --enable-sim-profile was given.
13308 if test "${enable_sim_profile+set}" = set; then :
13309   enableval=$enable_sim_profile; case "${enableval}" in
13310   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13311   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13312   [-0-9]*)
13313         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13314   [a-z]*)
13315         sim_profile=""
13316         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13317           if test x"$sim_profile" = x; then
13318             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13319           else
13320             sim_profile="${sim_profile}|PROFILE_$x"
13321           fi
13322         done
13323         sim_profile="$sim_profile)'" ;;
13324 esac
13325 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13326   echo "Setting sim profile = $sim_profile" 6>&1
13327 fi
13328 else
13329   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13330 fi
13331
13332
13333
13334 # Check whether --enable-sim-assert was given.
13335 if test "${enable_sim_assert+set}" = set; then :
13336   enableval=$enable_sim_assert; case "${enableval}" in
13337   yes)  sim_assert="-DWITH_ASSERT=1";;
13338   no)   sim_assert="-DWITH_ASSERT=0";;
13339   *)    as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
13340 esac
13341 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
13342   echo "Setting assert flags = $sim_assert" 6>&1
13343 fi
13344 else
13345   sim_assert=""
13346 fi
13347
13348
13349 sim_inline="-DDEFAULT_INLINE=0"
13350 # Check whether --enable-sim-inline was given.
13351 if test "${enable_sim_inline+set}" = set; then :
13352   enableval=$enable_sim_inline; sim_inline=""
13353 case "$enableval" in
13354   no)           sim_inline="-DDEFAULT_INLINE=0";;
13355   0)            sim_inline="-DDEFAULT_INLINE=0";;
13356   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13357   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13358   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13359        new_flag=""
13360        case "$x" in
13361          *_INLINE=*)    new_flag="-D$x";;
13362          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13363          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13364          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13365        esac
13366        if test x"$sim_inline" = x""; then
13367          sim_inline="$new_flag"
13368        else
13369          sim_inline="$sim_inline $new_flag"
13370        fi
13371      done;;
13372 esac
13373 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13374   echo "Setting inline flags = $sim_inline" 6>&1
13375 fi
13376 fi
13377
13378
13379
13380
13381 # Check whether --with-pkgversion was given.
13382 if test "${with_pkgversion+set}" = set; then :
13383   withval=$with_pkgversion; case "$withval" in
13384       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13385       no)  PKGVERSION= ;;
13386       *)   PKGVERSION="($withval) " ;;
13387      esac
13388 else
13389   PKGVERSION="(SIM) "
13390
13391 fi
13392
13393
13394
13395
13396
13397 # Check whether --with-bugurl was given.
13398 if test "${with_bugurl+set}" = set; then :
13399   withval=$with_bugurl; case "$withval" in
13400       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13401       no)  BUGURL=
13402            ;;
13403       *)   BUGURL="$withval"
13404            ;;
13405      esac
13406 else
13407   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13408
13409 fi
13410
13411   case ${BUGURL} in
13412   "")
13413     REPORT_BUGS_TO=
13414     REPORT_BUGS_TEXI=
13415     ;;
13416   *)
13417     REPORT_BUGS_TO="<$BUGURL>"
13418     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13419     ;;
13420   esac;
13421
13422
13423
13424
13425 cat >>confdefs.h <<_ACEOF
13426 #define PKGVERSION "$PKGVERSION"
13427 _ACEOF
13428
13429
13430 cat >>confdefs.h <<_ACEOF
13431 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13432 _ACEOF
13433
13434
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13436 $as_echo_n "checking return type of signal handlers... " >&6; }
13437 if test "${ac_cv_type_signal+set}" = set; then :
13438   $as_echo_n "(cached) " >&6
13439 else
13440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13441 /* end confdefs.h.  */
13442 #include <sys/types.h>
13443 #include <signal.h>
13444
13445 int
13446 main ()
13447 {
13448 return *(signal (0, 0)) (0) == 1;
13449   ;
13450   return 0;
13451 }
13452 _ACEOF
13453 if ac_fn_c_try_compile "$LINENO"; then :
13454   ac_cv_type_signal=int
13455 else
13456   ac_cv_type_signal=void
13457 fi
13458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13459 fi
13460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13461 $as_echo "$ac_cv_type_signal" >&6; }
13462
13463 cat >>confdefs.h <<_ACEOF
13464 #define RETSIGTYPE $ac_cv_type_signal
13465 _ACEOF
13466
13467
13468
13469
13470
13471
13472
13473
13474 wire_endian="LITTLE"
13475 default_endian=""
13476 # Check whether --enable-sim-endian was given.
13477 if test "${enable_sim_endian+set}" = set; then :
13478   enableval=$enable_sim_endian; case "${enableval}" in
13479   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13480   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13481   yes)   if test x"$wire_endian" != x; then
13482            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13483          else
13484           if test x"$default_endian" != x; then
13485              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13486            else
13487              echo "No hard-wired endian for target $target" 1>&6
13488              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13489            fi
13490          fi;;
13491   no)    if test x"$default_endian" != x; then
13492            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13493          else
13494            if test x"$wire_endian" != x; then
13495              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13496            else
13497              echo "No default endian for target $target" 1>&6
13498              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13499            fi
13500          fi;;
13501   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13502 esac
13503 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13504   echo "Setting endian flags = $sim_endian" 6>&1
13505 fi
13506 else
13507   if test x"$default_endian" != x; then
13508   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13509 else
13510   if test x"$wire_endian" != x; then
13511     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13512   else
13513     sim_endian=
13514   fi
13515 fi
13516 fi
13517
13518 wire_alignment="STRICT_ALIGNMENT"
13519 default_alignment="STRICT_ALIGNMENT"
13520
13521 # Check whether --enable-sim-alignment was given.
13522 if test "${enable_sim_alignment+set}" = set; then :
13523   enableval=$enable_sim_alignment; case "${enableval}" in
13524   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13525   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13526   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13527   yes) if test x"$wire_alignment" != x; then
13528          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13529        else
13530          if test x"$default_alignment" != x; then
13531            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13532          else
13533            echo "No hard-wired alignment for target $target" 1>&6
13534            sim_alignment="-DWITH_ALIGNMENT=0"
13535          fi
13536        fi;;
13537   no)  if test x"$default_alignment" != x; then
13538          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13539        else
13540          if test x"$wire_alignment" != x; then
13541            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13542          else
13543            echo "No default alignment for target $target" 1>&6
13544            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13545          fi
13546        fi;;
13547   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13548 esac
13549 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13550   echo "Setting alignment flags = $sim_alignment" 6>&1
13551 fi
13552 else
13553   if test x"$default_alignment" != x; then
13554   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13555 else
13556   if test x"$wire_alignment" != x; then
13557     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13558   else
13559     sim_alignment=
13560   fi
13561 fi
13562 fi
13563
13564
13565 default_sim_default_model="bf537"
13566 # Check whether --enable-sim-default-model was given.
13567 if test "${enable_sim_default_model+set}" = set; then :
13568   enableval=$enable_sim_default_model; case "${enableval}" in
13569   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13570   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13571 esac
13572 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13573   echo "Setting default model = $sim_default_model" 6>&1
13574 fi
13575 else
13576   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13577 fi
13578
13579
13580
13581 # Check whether --enable-sim-environment was given.
13582 if test "${enable_sim_environment+set}" = set; then :
13583   enableval=$enable_sim_environment; case "${enableval}" in
13584   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13585   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13586   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13587   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13588   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13589        sim_environment="";;
13590 esac
13591 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13592   echo "Setting sim environment = $sim_environment" 6>&1
13593 fi
13594 else
13595   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13596 fi
13597
13598
13599 # Check whether --enable-werror was given.
13600 if test "${enable_werror+set}" = set; then :
13601   enableval=$enable_werror; case "${enableval}" in
13602      yes | y) ERROR_ON_WARNING="yes" ;;
13603      no | n)  ERROR_ON_WARNING="no" ;;
13604      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13605    esac
13606 fi
13607
13608
13609 # Enable -Werror by default when using gcc
13610 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13611     ERROR_ON_WARNING=yes
13612 fi
13613
13614 WERROR_CFLAGS=""
13615 if test "${ERROR_ON_WARNING}" = yes ; then
13616 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13617 #    WERROR_CFLAGS="-Werror"
13618      true
13619 fi
13620
13621 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13622 -Wpointer-sign \
13623 -Wno-unused -Wunused-value -Wunused-function \
13624 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13625 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13626 -Wold-style-declaration -Wold-style-definition"
13627
13628 # Enable -Wno-format by default when using gcc on mingw since many
13629 # GCC versions complain about %I64.
13630 case "${host}" in
13631   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13632   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13633 esac
13634
13635 # Check whether --enable-build-warnings was given.
13636 if test "${enable_build_warnings+set}" = set; then :
13637   enableval=$enable_build_warnings; case "${enableval}" in
13638   yes)  ;;
13639   no)   build_warnings="-w";;
13640   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13641         build_warnings="${build_warnings} ${t}";;
13642   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13643         build_warnings="${t} ${build_warnings}";;
13644   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13645 esac
13646 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13647   echo "Setting compiler warning flags = $build_warnings" 6>&1
13648 fi
13649 fi
13650 # Check whether --enable-sim-build-warnings was given.
13651 if test "${enable_sim_build_warnings+set}" = set; then :
13652   enableval=$enable_sim_build_warnings; case "${enableval}" in
13653   yes)  ;;
13654   no)   build_warnings="-w";;
13655   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13656         build_warnings="${build_warnings} ${t}";;
13657   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13658         build_warnings="${t} ${build_warnings}";;
13659   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13660 esac
13661 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13662   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13663 fi
13664 fi
13665 WARN_CFLAGS=""
13666 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13667 then
13668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13669 $as_echo_n "checking compiler warning flags... " >&6; }
13670     # Separate out the -Werror flag as some files just cannot be
13671     # compiled with it enabled.
13672     for w in ${build_warnings}; do
13673         case $w in
13674         -Werr*) WERROR_CFLAGS=-Werror ;;
13675         *) # Check that GCC accepts it
13676             saved_CFLAGS="$CFLAGS"
13677             CFLAGS="$CFLAGS $w"
13678             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13679 /* end confdefs.h.  */
13680
13681 int
13682 main ()
13683 {
13684
13685   ;
13686   return 0;
13687 }
13688 _ACEOF
13689 if ac_fn_c_try_compile "$LINENO"; then :
13690   WARN_CFLAGS="${WARN_CFLAGS} $w"
13691 fi
13692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13693             CFLAGS="$saved_CFLAGS"
13694         esac
13695     done
13696     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13697 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13698 fi
13699
13700
13701 if test ""; then
13702   hardware=""
13703 else
13704   hardware="cfi core pal glue"
13705 fi
13706 hardware="$hardware \
13707         bfin_cec \
13708         bfin_ctimer \
13709         bfin_dma \
13710         bfin_dmac \
13711         bfin_ebiu_amc \
13712         bfin_ebiu_ddrc \
13713         bfin_ebiu_sdc \
13714         bfin_emac \
13715         bfin_eppi \
13716         bfin_evt \
13717         bfin_gpio \
13718         bfin_gpio2 \
13719         bfin_gptimer \
13720         bfin_jtag \
13721         bfin_mmu \
13722         bfin_nfc \
13723         bfin_otp \
13724         bfin_pfmon \
13725         bfin_pint \
13726         bfin_pll \
13727         bfin_ppi \
13728         bfin_rtc \
13729         bfin_sic \
13730         bfin_spi \
13731         bfin_trace \
13732         bfin_twi \
13733         bfin_uart \
13734         bfin_uart2 \
13735         bfin_wdog \
13736         bfin_wp \
13737         eth_phy \
13738 "
13739
13740 sim_hw_cflags="-DWITH_HW=1"
13741 sim_hw="$hardware"
13742 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13743
13744 # Check whether --enable-sim-hardware was given.
13745 if test "${enable_sim_hardware+set}" = set; then :
13746   enableval=$enable_sim_hardware;
13747 else
13748   enable_sim_hardware="yes"
13749 fi
13750
13751 case ${enable_sim_hardware} in
13752   yes|no) ;;
13753   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13754   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13755   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13756 esac
13757
13758 if test "$enable_sim_hardware" = no; then
13759   sim_hw_objs=
13760   sim_hw_cflags="-DWITH_HW=0"
13761   sim_hw=
13762 else
13763   sim_hw_cflags="-DWITH_HW=1"
13764   # remove duplicates
13765   sim_hw=""
13766   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13767   for i in $hardware ; do
13768     case " $sim_hw " in
13769       *" $i "*) ;;
13770       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13771     esac
13772   done
13773   # mingw does not support sockser
13774   case ${host} in
13775     *mingw*) ;;
13776     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13777        # that you instatiate.  Instead, other code will call into it directly.
13778        # At some point, we should convert it over.
13779        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13780
13781 cat >>confdefs.h <<_ACEOF
13782 #define HAVE_DV_SOCKSER 1
13783 _ACEOF
13784
13785        ;;
13786   esac
13787   if test x"$silent" != x"yes"; then
13788     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13789   fi
13790     case " $hardware " in
13791     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13792 $as_echo_n "checking for log2 in -lm... " >&6; }
13793 if test "${ac_cv_lib_m_log2+set}" = set; then :
13794   $as_echo_n "(cached) " >&6
13795 else
13796   ac_check_lib_save_LIBS=$LIBS
13797 LIBS="-lm  $LIBS"
13798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13799 /* end confdefs.h.  */
13800
13801 /* Override any GCC internal prototype to avoid an error.
13802    Use char because int might match the return type of a GCC
13803    builtin and then its argument prototype would still apply.  */
13804 #ifdef __cplusplus
13805 extern "C"
13806 #endif
13807 char log2 ();
13808 int
13809 main ()
13810 {
13811 return log2 ();
13812   ;
13813   return 0;
13814 }
13815 _ACEOF
13816 if ac_fn_c_try_link "$LINENO"; then :
13817   ac_cv_lib_m_log2=yes
13818 else
13819   ac_cv_lib_m_log2=no
13820 fi
13821 rm -f core conftest.err conftest.$ac_objext \
13822     conftest$ac_exeext conftest.$ac_ext
13823 LIBS=$ac_check_lib_save_LIBS
13824 fi
13825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13826 $as_echo "$ac_cv_lib_m_log2" >&6; }
13827 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13828   cat >>confdefs.h <<_ACEOF
13829 #define HAVE_LIBM 1
13830 _ACEOF
13831
13832   LIBS="-lm $LIBS"
13833
13834 fi
13835 ;;
13836   esac
13837 fi
13838
13839
13840 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13841 do :
13842   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13843 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13844 eval as_val=\$$as_ac_var
13845    if test "x$as_val" = x""yes; then :
13846   cat >>confdefs.h <<_ACEOF
13847 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13848 _ACEOF
13849
13850 fi
13851 done
13852
13853 for ac_header in  \
13854         linux/if_tun.h \
13855         linux/mii.h \
13856         linux/types.h \
13857         net/if.h \
13858         sys/ioctl.h \
13859         sys/mman.h \
13860
13861 do :
13862   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13863 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13864 eval as_val=\$$as_ac_Header
13865    if test "x$as_val" = x""yes; then :
13866   cat >>confdefs.h <<_ACEOF
13867 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13868 _ACEOF
13869
13870 fi
13871
13872 done
13873
13874
13875
13876
13877
13878
13879
13880
13881
13882 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
13883         if test -n "$ac_tool_prefix"; then
13884   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
13885 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
13886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13887 $as_echo_n "checking for $ac_word... " >&6; }
13888 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
13889   $as_echo_n "(cached) " >&6
13890 else
13891   case $PKG_CONFIG in
13892   [\\/]* | ?:[\\/]*)
13893   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13894   ;;
13895   *)
13896   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13897 for as_dir in $PATH
13898 do
13899   IFS=$as_save_IFS
13900   test -z "$as_dir" && as_dir=.
13901     for ac_exec_ext in '' $ac_executable_extensions; do
13902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13903     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13905     break 2
13906   fi
13907 done
13908   done
13909 IFS=$as_save_IFS
13910
13911   ;;
13912 esac
13913 fi
13914 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13915 if test -n "$PKG_CONFIG"; then
13916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13917 $as_echo "$PKG_CONFIG" >&6; }
13918 else
13919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13920 $as_echo "no" >&6; }
13921 fi
13922
13923
13924 fi
13925 if test -z "$ac_cv_path_PKG_CONFIG"; then
13926   ac_pt_PKG_CONFIG=$PKG_CONFIG
13927   # Extract the first word of "pkg-config", so it can be a program name with args.
13928 set dummy pkg-config; ac_word=$2
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13930 $as_echo_n "checking for $ac_word... " >&6; }
13931 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
13932   $as_echo_n "(cached) " >&6
13933 else
13934   case $ac_pt_PKG_CONFIG in
13935   [\\/]* | ?:[\\/]*)
13936   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
13937   ;;
13938   *)
13939   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13940 for as_dir in $PATH
13941 do
13942   IFS=$as_save_IFS
13943   test -z "$as_dir" && as_dir=.
13944     for ac_exec_ext in '' $ac_executable_extensions; do
13945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13946     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13948     break 2
13949   fi
13950 done
13951   done
13952 IFS=$as_save_IFS
13953
13954   ;;
13955 esac
13956 fi
13957 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
13958 if test -n "$ac_pt_PKG_CONFIG"; then
13959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
13960 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
13961 else
13962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13963 $as_echo "no" >&6; }
13964 fi
13965
13966   if test "x$ac_pt_PKG_CONFIG" = x; then
13967     PKG_CONFIG=""
13968   else
13969     case $cross_compiling:$ac_tool_warned in
13970 yes:)
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13972 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13973 ac_tool_warned=yes ;;
13974 esac
13975     PKG_CONFIG=$ac_pt_PKG_CONFIG
13976   fi
13977 else
13978   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
13979 fi
13980
13981 fi
13982 if test -n "$PKG_CONFIG"; then
13983         _pkg_min_version=0.9.0
13984         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
13985 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
13986         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
13987                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13988 $as_echo "yes" >&6; }
13989         else
13990                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13991 $as_echo "no" >&6; }
13992                 PKG_CONFIG=""
13993         fi
13994 fi
13995
13996 pkg_failed=no
13997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
13998 $as_echo_n "checking for SDL... " >&6; }
13999
14000 if test -n "$SDL_CFLAGS"; then
14001     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
14002  elif test -n "$PKG_CONFIG"; then
14003     if test -n "$PKG_CONFIG" && \
14004     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14005   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14006   ac_status=$?
14007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14008   test $ac_status = 0; }; then
14009   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
14010                       test "x$?" != "x0" && pkg_failed=yes
14011 else
14012   pkg_failed=yes
14013 fi
14014  else
14015     pkg_failed=untried
14016 fi
14017 if test -n "$SDL_LIBS"; then
14018     pkg_cv_SDL_LIBS="$SDL_LIBS"
14019  elif test -n "$PKG_CONFIG"; then
14020     if test -n "$PKG_CONFIG" && \
14021     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14022   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14023   ac_status=$?
14024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14025   test $ac_status = 0; }; then
14026   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
14027                       test "x$?" != "x0" && pkg_failed=yes
14028 else
14029   pkg_failed=yes
14030 fi
14031  else
14032     pkg_failed=untried
14033 fi
14034
14035
14036
14037 if test $pkg_failed = yes; then
14038         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14039 $as_echo "no" >&6; }
14040
14041 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14042         _pkg_short_errors_supported=yes
14043 else
14044         _pkg_short_errors_supported=no
14045 fi
14046         if test $_pkg_short_errors_supported = yes; then
14047                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
14048         else
14049                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
14050         fi
14051         # Put the nasty error message in config.log where it belongs
14052         echo "$SDL_PKG_ERRORS" >&5
14053
14054         :
14055 elif test $pkg_failed = untried; then
14056         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14057 $as_echo "no" >&6; }
14058         :
14059 else
14060         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
14061         SDL_LIBS=$pkg_cv_SDL_LIBS
14062         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14063 $as_echo "yes" >&6; }
14064
14065         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14066 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14067 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
14068   $as_echo_n "(cached) " >&6
14069 else
14070   ac_check_lib_save_LIBS=$LIBS
14071 LIBS="-ldl  $LIBS"
14072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14073 /* end confdefs.h.  */
14074
14075 /* Override any GCC internal prototype to avoid an error.
14076    Use char because int might match the return type of a GCC
14077    builtin and then its argument prototype would still apply.  */
14078 #ifdef __cplusplus
14079 extern "C"
14080 #endif
14081 char dlopen ();
14082 int
14083 main ()
14084 {
14085 return dlopen ();
14086   ;
14087   return 0;
14088 }
14089 _ACEOF
14090 if ac_fn_c_try_link "$LINENO"; then :
14091   ac_cv_lib_dl_dlopen=yes
14092 else
14093   ac_cv_lib_dl_dlopen=no
14094 fi
14095 rm -f core conftest.err conftest.$ac_objext \
14096     conftest$ac_exeext conftest.$ac_ext
14097 LIBS=$ac_check_lib_save_LIBS
14098 fi
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14100 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14101 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
14102
14103                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
14104                 SDL_LIBS="-ldl"
14105
14106 else
14107   SDL_CFLAGS= SDL_LIBS=
14108 fi
14109
14110
14111 fi
14112
14113
14114
14115
14116 cgen_breaks=""
14117 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14118 cgen_breaks="break cgen_rtx_error";
14119 fi
14120
14121 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14122
14123 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14124
14125 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14126
14127 ac_config_commands="$ac_config_commands Makefile"
14128
14129 ac_config_commands="$ac_config_commands stamp-h"
14130
14131 cat >confcache <<\_ACEOF
14132 # This file is a shell script that caches the results of configure
14133 # tests run on this system so they can be shared between configure
14134 # scripts and configure runs, see configure's option --config-cache.
14135 # It is not useful on other systems.  If it contains results you don't
14136 # want to keep, you may remove or edit it.
14137 #
14138 # config.status only pays attention to the cache file if you give it
14139 # the --recheck option to rerun configure.
14140 #
14141 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14142 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14143 # following values.
14144
14145 _ACEOF
14146
14147 # The following way of writing the cache mishandles newlines in values,
14148 # but we know of no workaround that is simple, portable, and efficient.
14149 # So, we kill variables containing newlines.
14150 # Ultrix sh set writes to stderr and can't be redirected directly,
14151 # and sets the high bit in the cache file unless we assign to the vars.
14152 (
14153   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14154     eval ac_val=\$$ac_var
14155     case $ac_val in #(
14156     *${as_nl}*)
14157       case $ac_var in #(
14158       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14159 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14160       esac
14161       case $ac_var in #(
14162       _ | IFS | as_nl) ;; #(
14163       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14164       *) { eval $ac_var=; unset $ac_var;} ;;
14165       esac ;;
14166     esac
14167   done
14168
14169   (set) 2>&1 |
14170     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14171     *${as_nl}ac_space=\ *)
14172       # `set' does not quote correctly, so add quotes: double-quote
14173       # substitution turns \\\\ into \\, and sed turns \\ into \.
14174       sed -n \
14175         "s/'/'\\\\''/g;
14176           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14177       ;; #(
14178     *)
14179       # `set' quotes correctly as required by POSIX, so do not add quotes.
14180       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14181       ;;
14182     esac |
14183     sort
14184 ) |
14185   sed '
14186      /^ac_cv_env_/b end
14187      t clear
14188      :clear
14189      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14190      t end
14191      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14192      :end' >>confcache
14193 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14194   if test -w "$cache_file"; then
14195     test "x$cache_file" != "x/dev/null" &&
14196       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14197 $as_echo "$as_me: updating cache $cache_file" >&6;}
14198     cat confcache >$cache_file
14199   else
14200     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14201 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14202   fi
14203 fi
14204 rm -f confcache
14205
14206 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14207 # Let make expand exec_prefix.
14208 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14209
14210 DEFS=-DHAVE_CONFIG_H
14211
14212 ac_libobjs=
14213 ac_ltlibobjs=
14214 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14215   # 1. Remove the extension, and $U if already installed.
14216   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14217   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14218   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14219   #    will be set to the directory where LIBOBJS objects are built.
14220   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14221   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14222 done
14223 LIBOBJS=$ac_libobjs
14224
14225 LTLIBOBJS=$ac_ltlibobjs
14226
14227
14228
14229 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14230   as_fn_error "conditional \"GMAKE\" was never defined.
14231 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14232 fi
14233 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14234   as_fn_error "conditional \"PLUGINS\" was never defined.
14235 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14236 fi
14237 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14238   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14239 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14240 fi
14241
14242 : ${CONFIG_STATUS=./config.status}
14243 ac_write_fail=0
14244 ac_clean_files_save=$ac_clean_files
14245 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14246 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14247 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14248 as_write_fail=0
14249 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14250 #! $SHELL
14251 # Generated by $as_me.
14252 # Run this file to recreate the current configuration.
14253 # Compiler output produced by configure, useful for debugging
14254 # configure, is in config.log if it exists.
14255
14256 debug=false
14257 ac_cs_recheck=false
14258 ac_cs_silent=false
14259
14260 SHELL=\${CONFIG_SHELL-$SHELL}
14261 export SHELL
14262 _ASEOF
14263 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14264 ## -------------------- ##
14265 ## M4sh Initialization. ##
14266 ## -------------------- ##
14267
14268 # Be more Bourne compatible
14269 DUALCASE=1; export DUALCASE # for MKS sh
14270 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14271   emulate sh
14272   NULLCMD=:
14273   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14274   # is contrary to our usage.  Disable this feature.
14275   alias -g '${1+"$@"}'='"$@"'
14276   setopt NO_GLOB_SUBST
14277 else
14278   case `(set -o) 2>/dev/null` in #(
14279   *posix*) :
14280     set -o posix ;; #(
14281   *) :
14282      ;;
14283 esac
14284 fi
14285
14286
14287 as_nl='
14288 '
14289 export as_nl
14290 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14291 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14292 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14293 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14294 # Prefer a ksh shell builtin over an external printf program on Solaris,
14295 # but without wasting forks for bash or zsh.
14296 if test -z "$BASH_VERSION$ZSH_VERSION" \
14297     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14298   as_echo='print -r --'
14299   as_echo_n='print -rn --'
14300 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14301   as_echo='printf %s\n'
14302   as_echo_n='printf %s'
14303 else
14304   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14305     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14306     as_echo_n='/usr/ucb/echo -n'
14307   else
14308     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14309     as_echo_n_body='eval
14310       arg=$1;
14311       case $arg in #(
14312       *"$as_nl"*)
14313         expr "X$arg" : "X\\(.*\\)$as_nl";
14314         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14315       esac;
14316       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14317     '
14318     export as_echo_n_body
14319     as_echo_n='sh -c $as_echo_n_body as_echo'
14320   fi
14321   export as_echo_body
14322   as_echo='sh -c $as_echo_body as_echo'
14323 fi
14324
14325 # The user is always right.
14326 if test "${PATH_SEPARATOR+set}" != set; then
14327   PATH_SEPARATOR=:
14328   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14329     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14330       PATH_SEPARATOR=';'
14331   }
14332 fi
14333
14334
14335 # IFS
14336 # We need space, tab and new line, in precisely that order.  Quoting is
14337 # there to prevent editors from complaining about space-tab.
14338 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14339 # splitting by setting IFS to empty value.)
14340 IFS=" ""        $as_nl"
14341
14342 # Find who we are.  Look in the path if we contain no directory separator.
14343 case $0 in #((
14344   *[\\/]* ) as_myself=$0 ;;
14345   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14346 for as_dir in $PATH
14347 do
14348   IFS=$as_save_IFS
14349   test -z "$as_dir" && as_dir=.
14350     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14351   done
14352 IFS=$as_save_IFS
14353
14354      ;;
14355 esac
14356 # We did not find ourselves, most probably we were run as `sh COMMAND'
14357 # in which case we are not to be found in the path.
14358 if test "x$as_myself" = x; then
14359   as_myself=$0
14360 fi
14361 if test ! -f "$as_myself"; then
14362   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14363   exit 1
14364 fi
14365
14366 # Unset variables that we do not need and which cause bugs (e.g. in
14367 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14368 # suppresses any "Segmentation fault" message there.  '((' could
14369 # trigger a bug in pdksh 5.2.14.
14370 for as_var in BASH_ENV ENV MAIL MAILPATH
14371 do eval test x\${$as_var+set} = xset \
14372   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14373 done
14374 PS1='$ '
14375 PS2='> '
14376 PS4='+ '
14377
14378 # NLS nuisances.
14379 LC_ALL=C
14380 export LC_ALL
14381 LANGUAGE=C
14382 export LANGUAGE
14383
14384 # CDPATH.
14385 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14386
14387
14388 # as_fn_error ERROR [LINENO LOG_FD]
14389 # ---------------------------------
14390 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14391 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14392 # script with status $?, using 1 if that was 0.
14393 as_fn_error ()
14394 {
14395   as_status=$?; test $as_status -eq 0 && as_status=1
14396   if test "$3"; then
14397     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14398     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14399   fi
14400   $as_echo "$as_me: error: $1" >&2
14401   as_fn_exit $as_status
14402 } # as_fn_error
14403
14404
14405 # as_fn_set_status STATUS
14406 # -----------------------
14407 # Set $? to STATUS, without forking.
14408 as_fn_set_status ()
14409 {
14410   return $1
14411 } # as_fn_set_status
14412
14413 # as_fn_exit STATUS
14414 # -----------------
14415 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14416 as_fn_exit ()
14417 {
14418   set +e
14419   as_fn_set_status $1
14420   exit $1
14421 } # as_fn_exit
14422
14423 # as_fn_unset VAR
14424 # ---------------
14425 # Portably unset VAR.
14426 as_fn_unset ()
14427 {
14428   { eval $1=; unset $1;}
14429 }
14430 as_unset=as_fn_unset
14431 # as_fn_append VAR VALUE
14432 # ----------------------
14433 # Append the text in VALUE to the end of the definition contained in VAR. Take
14434 # advantage of any shell optimizations that allow amortized linear growth over
14435 # repeated appends, instead of the typical quadratic growth present in naive
14436 # implementations.
14437 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14438   eval 'as_fn_append ()
14439   {
14440     eval $1+=\$2
14441   }'
14442 else
14443   as_fn_append ()
14444   {
14445     eval $1=\$$1\$2
14446   }
14447 fi # as_fn_append
14448
14449 # as_fn_arith ARG...
14450 # ------------------
14451 # Perform arithmetic evaluation on the ARGs, and store the result in the
14452 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14453 # must be portable across $(()) and expr.
14454 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14455   eval 'as_fn_arith ()
14456   {
14457     as_val=$(( $* ))
14458   }'
14459 else
14460   as_fn_arith ()
14461   {
14462     as_val=`expr "$@" || test $? -eq 1`
14463   }
14464 fi # as_fn_arith
14465
14466
14467 if expr a : '\(a\)' >/dev/null 2>&1 &&
14468    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14469   as_expr=expr
14470 else
14471   as_expr=false
14472 fi
14473
14474 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14475   as_basename=basename
14476 else
14477   as_basename=false
14478 fi
14479
14480 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14481   as_dirname=dirname
14482 else
14483   as_dirname=false
14484 fi
14485
14486 as_me=`$as_basename -- "$0" ||
14487 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14488          X"$0" : 'X\(//\)$' \| \
14489          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14490 $as_echo X/"$0" |
14491     sed '/^.*\/\([^/][^/]*\)\/*$/{
14492             s//\1/
14493             q
14494           }
14495           /^X\/\(\/\/\)$/{
14496             s//\1/
14497             q
14498           }
14499           /^X\/\(\/\).*/{
14500             s//\1/
14501             q
14502           }
14503           s/.*/./; q'`
14504
14505 # Avoid depending upon Character Ranges.
14506 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14507 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14508 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14509 as_cr_digits='0123456789'
14510 as_cr_alnum=$as_cr_Letters$as_cr_digits
14511
14512 ECHO_C= ECHO_N= ECHO_T=
14513 case `echo -n x` in #(((((
14514 -n*)
14515   case `echo 'xy\c'` in
14516   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14517   xy)  ECHO_C='\c';;
14518   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14519        ECHO_T=' ';;
14520   esac;;
14521 *)
14522   ECHO_N='-n';;
14523 esac
14524
14525 rm -f conf$$ conf$$.exe conf$$.file
14526 if test -d conf$$.dir; then
14527   rm -f conf$$.dir/conf$$.file
14528 else
14529   rm -f conf$$.dir
14530   mkdir conf$$.dir 2>/dev/null
14531 fi
14532 if (echo >conf$$.file) 2>/dev/null; then
14533   if ln -s conf$$.file conf$$ 2>/dev/null; then
14534     as_ln_s='ln -s'
14535     # ... but there are two gotchas:
14536     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14537     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14538     # In both cases, we have to default to `cp -p'.
14539     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14540       as_ln_s='cp -p'
14541   elif ln conf$$.file conf$$ 2>/dev/null; then
14542     as_ln_s=ln
14543   else
14544     as_ln_s='cp -p'
14545   fi
14546 else
14547   as_ln_s='cp -p'
14548 fi
14549 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14550 rmdir conf$$.dir 2>/dev/null
14551
14552
14553 # as_fn_mkdir_p
14554 # -------------
14555 # Create "$as_dir" as a directory, including parents if necessary.
14556 as_fn_mkdir_p ()
14557 {
14558
14559   case $as_dir in #(
14560   -*) as_dir=./$as_dir;;
14561   esac
14562   test -d "$as_dir" || eval $as_mkdir_p || {
14563     as_dirs=
14564     while :; do
14565       case $as_dir in #(
14566       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14567       *) as_qdir=$as_dir;;
14568       esac
14569       as_dirs="'$as_qdir' $as_dirs"
14570       as_dir=`$as_dirname -- "$as_dir" ||
14571 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14572          X"$as_dir" : 'X\(//\)[^/]' \| \
14573          X"$as_dir" : 'X\(//\)$' \| \
14574          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14575 $as_echo X"$as_dir" |
14576     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14577             s//\1/
14578             q
14579           }
14580           /^X\(\/\/\)[^/].*/{
14581             s//\1/
14582             q
14583           }
14584           /^X\(\/\/\)$/{
14585             s//\1/
14586             q
14587           }
14588           /^X\(\/\).*/{
14589             s//\1/
14590             q
14591           }
14592           s/.*/./; q'`
14593       test -d "$as_dir" && break
14594     done
14595     test -z "$as_dirs" || eval "mkdir $as_dirs"
14596   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14597
14598
14599 } # as_fn_mkdir_p
14600 if mkdir -p . 2>/dev/null; then
14601   as_mkdir_p='mkdir -p "$as_dir"'
14602 else
14603   test -d ./-p && rmdir ./-p
14604   as_mkdir_p=false
14605 fi
14606
14607 if test -x / >/dev/null 2>&1; then
14608   as_test_x='test -x'
14609 else
14610   if ls -dL / >/dev/null 2>&1; then
14611     as_ls_L_option=L
14612   else
14613     as_ls_L_option=
14614   fi
14615   as_test_x='
14616     eval sh -c '\''
14617       if test -d "$1"; then
14618         test -d "$1/.";
14619       else
14620         case $1 in #(
14621         -*)set "./$1";;
14622         esac;
14623         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14624         ???[sx]*):;;*)false;;esac;fi
14625     '\'' sh
14626   '
14627 fi
14628 as_executable_p=$as_test_x
14629
14630 # Sed expression to map a string onto a valid CPP name.
14631 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14632
14633 # Sed expression to map a string onto a valid variable name.
14634 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14635
14636
14637 exec 6>&1
14638 ## ----------------------------------- ##
14639 ## Main body of $CONFIG_STATUS script. ##
14640 ## ----------------------------------- ##
14641 _ASEOF
14642 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14643
14644 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14645 # Save the log message, to keep $0 and so on meaningful, and to
14646 # report actual input values of CONFIG_FILES etc. instead of their
14647 # values after options handling.
14648 ac_log="
14649 This file was extended by $as_me, which was
14650 generated by GNU Autoconf 2.64.  Invocation command line was
14651
14652   CONFIG_FILES    = $CONFIG_FILES
14653   CONFIG_HEADERS  = $CONFIG_HEADERS
14654   CONFIG_LINKS    = $CONFIG_LINKS
14655   CONFIG_COMMANDS = $CONFIG_COMMANDS
14656   $ $0 $@
14657
14658 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14659 "
14660
14661 _ACEOF
14662
14663 case $ac_config_files in *"
14664 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14665 esac
14666
14667 case $ac_config_headers in *"
14668 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14669 esac
14670
14671
14672 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14673 # Files that config.status was made for.
14674 config_files="$ac_config_files"
14675 config_headers="$ac_config_headers"
14676 config_commands="$ac_config_commands"
14677
14678 _ACEOF
14679
14680 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14681 ac_cs_usage="\
14682 \`$as_me' instantiates files and other configuration actions
14683 from templates according to the current configuration.  Unless the files
14684 and actions are specified as TAGs, all are instantiated by default.
14685
14686 Usage: $0 [OPTION]... [TAG]...
14687
14688   -h, --help       print this help, then exit
14689   -V, --version    print version number and configuration settings, then exit
14690   -q, --quiet, --silent
14691                    do not print progress messages
14692   -d, --debug      don't remove temporary files
14693       --recheck    update $as_me by reconfiguring in the same conditions
14694       --file=FILE[:TEMPLATE]
14695                    instantiate the configuration file FILE
14696       --header=FILE[:TEMPLATE]
14697                    instantiate the configuration header FILE
14698
14699 Configuration files:
14700 $config_files
14701
14702 Configuration headers:
14703 $config_headers
14704
14705 Configuration commands:
14706 $config_commands
14707
14708 Report bugs to the package provider."
14709
14710 _ACEOF
14711 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14712 ac_cs_version="\\
14713 config.status
14714 configured by $0, generated by GNU Autoconf 2.64,
14715   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14716
14717 Copyright (C) 2009 Free Software Foundation, Inc.
14718 This config.status script is free software; the Free Software Foundation
14719 gives unlimited permission to copy, distribute and modify it."
14720
14721 ac_pwd='$ac_pwd'
14722 srcdir='$srcdir'
14723 INSTALL='$INSTALL'
14724 AWK='$AWK'
14725 test -n "\$AWK" || AWK=awk
14726 _ACEOF
14727
14728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14729 # The default lists apply if the user does not specify any file.
14730 ac_need_defaults=:
14731 while test $# != 0
14732 do
14733   case $1 in
14734   --*=*)
14735     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14736     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14737     ac_shift=:
14738     ;;
14739   *)
14740     ac_option=$1
14741     ac_optarg=$2
14742     ac_shift=shift
14743     ;;
14744   esac
14745
14746   case $ac_option in
14747   # Handling of the options.
14748   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14749     ac_cs_recheck=: ;;
14750   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14751     $as_echo "$ac_cs_version"; exit ;;
14752   --debug | --debu | --deb | --de | --d | -d )
14753     debug=: ;;
14754   --file | --fil | --fi | --f )
14755     $ac_shift
14756     case $ac_optarg in
14757     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14758     esac
14759     as_fn_append CONFIG_FILES " '$ac_optarg'"
14760     ac_need_defaults=false;;
14761   --header | --heade | --head | --hea )
14762     $ac_shift
14763     case $ac_optarg in
14764     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14765     esac
14766     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14767     ac_need_defaults=false;;
14768   --he | --h)
14769     # Conflict between --help and --header
14770     as_fn_error "ambiguous option: \`$1'
14771 Try \`$0 --help' for more information.";;
14772   --help | --hel | -h )
14773     $as_echo "$ac_cs_usage"; exit ;;
14774   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14775   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14776     ac_cs_silent=: ;;
14777
14778   # This is an error.
14779   -*) as_fn_error "unrecognized option: \`$1'
14780 Try \`$0 --help' for more information." ;;
14781
14782   *) as_fn_append ac_config_targets " $1"
14783      ac_need_defaults=false ;;
14784
14785   esac
14786   shift
14787 done
14788
14789 ac_configure_extra_args=
14790
14791 if $ac_cs_silent; then
14792   exec 6>/dev/null
14793   ac_configure_extra_args="$ac_configure_extra_args --silent"
14794 fi
14795
14796 _ACEOF
14797 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14798 if \$ac_cs_recheck; then
14799   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14800   shift
14801   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14802   CONFIG_SHELL='$SHELL'
14803   export CONFIG_SHELL
14804   exec "\$@"
14805 fi
14806
14807 _ACEOF
14808 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14809 exec 5>>config.log
14810 {
14811   echo
14812   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14813 ## Running $as_me. ##
14814 _ASBOX
14815   $as_echo "$ac_log"
14816 } >&5
14817
14818 _ACEOF
14819 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14820 #
14821 # INIT-COMMANDS
14822 #
14823 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14824
14825
14826 # The HP-UX ksh and POSIX shell print the target directory to stdout
14827 # if CDPATH is set.
14828 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14829
14830 sed_quote_subst='$sed_quote_subst'
14831 double_quote_subst='$double_quote_subst'
14832 delay_variable_subst='$delay_variable_subst'
14833 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14834 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14835 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14836 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14837 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14838 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14839 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14840 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14841 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14842 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14843 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14844 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14845 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14846 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14847 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14848 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14849 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14850 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14851 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14852 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14853 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14854 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14855 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14856 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14857 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14858 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14859 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14860 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14861 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14862 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14863 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14864 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14865 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14866 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14867 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14868 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14869 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14870 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14871 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14872 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14873 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14874 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14875 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14876 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14877 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14878 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14879 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14880 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14881 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"`'
14882 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14883 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14884 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14885 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14886 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14887 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14888 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14889 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14890 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14891 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14892 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14893 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14894 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14895 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14896 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14897 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14898 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14899 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14900 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14901 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14902 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14903 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14904 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14905 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14906 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14907 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14908 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14909 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14910 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14911 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14912 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14913 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14914 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14915 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14916 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14917 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14918 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14919 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14920 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14921 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14922 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14923 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14924 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14925 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14926 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14927 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14928 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14929 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14930 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14931 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14932 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14933 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14934 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14935 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14936 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14937 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14938 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14939 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14940 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14941 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14942 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14943 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14944 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14945 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14946 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14947 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14948 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14949 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14950 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14951 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14952 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14953
14954 LTCC='$LTCC'
14955 LTCFLAGS='$LTCFLAGS'
14956 compiler='$compiler_DEFAULT'
14957
14958 # A function that is used when there is no print builtin or printf.
14959 func_fallback_echo ()
14960 {
14961   eval 'cat <<_LTECHO_EOF
14962 \$1
14963 _LTECHO_EOF'
14964 }
14965
14966 # Quote evaled strings.
14967 for var in SHELL \
14968 ECHO \
14969 SED \
14970 GREP \
14971 EGREP \
14972 FGREP \
14973 LD \
14974 NM \
14975 LN_S \
14976 lt_SP2NL \
14977 lt_NL2SP \
14978 reload_flag \
14979 OBJDUMP \
14980 deplibs_check_method \
14981 file_magic_cmd \
14982 AR \
14983 AR_FLAGS \
14984 STRIP \
14985 RANLIB \
14986 CC \
14987 CFLAGS \
14988 compiler \
14989 lt_cv_sys_global_symbol_pipe \
14990 lt_cv_sys_global_symbol_to_cdecl \
14991 lt_cv_sys_global_symbol_to_c_name_address \
14992 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14993 lt_prog_compiler_no_builtin_flag \
14994 lt_prog_compiler_wl \
14995 lt_prog_compiler_pic \
14996 lt_prog_compiler_static \
14997 lt_cv_prog_compiler_c_o \
14998 need_locks \
14999 DSYMUTIL \
15000 NMEDIT \
15001 LIPO \
15002 OTOOL \
15003 OTOOL64 \
15004 shrext_cmds \
15005 export_dynamic_flag_spec \
15006 whole_archive_flag_spec \
15007 compiler_needs_object \
15008 with_gnu_ld \
15009 allow_undefined_flag \
15010 no_undefined_flag \
15011 hardcode_libdir_flag_spec \
15012 hardcode_libdir_flag_spec_ld \
15013 hardcode_libdir_separator \
15014 fix_srcfile_path \
15015 exclude_expsyms \
15016 include_expsyms \
15017 file_list_spec \
15018 variables_saved_for_relink \
15019 libname_spec \
15020 library_names_spec \
15021 soname_spec \
15022 install_override_mode \
15023 finish_eval \
15024 old_striplib \
15025 striplib; do
15026     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15027     *[\\\\\\\`\\"\\\$]*)
15028       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15029       ;;
15030     *)
15031       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15032       ;;
15033     esac
15034 done
15035
15036 # Double-quote double-evaled strings.
15037 for var in reload_cmds \
15038 old_postinstall_cmds \
15039 old_postuninstall_cmds \
15040 old_archive_cmds \
15041 extract_expsyms_cmds \
15042 old_archive_from_new_cmds \
15043 old_archive_from_expsyms_cmds \
15044 archive_cmds \
15045 archive_expsym_cmds \
15046 module_cmds \
15047 module_expsym_cmds \
15048 export_symbols_cmds \
15049 prelink_cmds \
15050 postinstall_cmds \
15051 postuninstall_cmds \
15052 finish_cmds \
15053 sys_lib_search_path_spec \
15054 sys_lib_dlsearch_path_spec; do
15055     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15056     *[\\\\\\\`\\"\\\$]*)
15057       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15058       ;;
15059     *)
15060       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15061       ;;
15062     esac
15063 done
15064
15065 ac_aux_dir='$ac_aux_dir'
15066 xsi_shell='$xsi_shell'
15067 lt_shell_append='$lt_shell_append'
15068
15069 # See if we are running on zsh, and set the options which allow our
15070 # commands through without removal of \ escapes INIT.
15071 if test -n "\${ZSH_VERSION+set}" ; then
15072    setopt NO_GLOB_SUBST
15073 fi
15074
15075
15076     PACKAGE='$PACKAGE'
15077     VERSION='$VERSION'
15078     TIMESTAMP='$TIMESTAMP'
15079     RM='$RM'
15080     ofile='$ofile'
15081
15082
15083
15084
15085 _ACEOF
15086
15087 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15088
15089 # Handling of arguments.
15090 for ac_config_target in $ac_config_targets
15091 do
15092   case $ac_config_target in
15093     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15094     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15095     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15096     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15097     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15098     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15099     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15100     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15101
15102   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15103   esac
15104 done
15105
15106
15107 # If the user did not use the arguments to specify the items to instantiate,
15108 # then the envvar interface is used.  Set only those that are not.
15109 # We use the long form for the default assignment because of an extremely
15110 # bizarre bug on SunOS 4.1.3.
15111 if $ac_need_defaults; then
15112   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15113   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15114   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15115 fi
15116
15117 # Have a temporary directory for convenience.  Make it in the build tree
15118 # simply because there is no reason against having it here, and in addition,
15119 # creating and moving files from /tmp can sometimes cause problems.
15120 # Hook for its removal unless debugging.
15121 # Note that there is a small window in which the directory will not be cleaned:
15122 # after its creation but before its name has been assigned to `$tmp'.
15123 $debug ||
15124 {
15125   tmp=
15126   trap 'exit_status=$?
15127   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15128 ' 0
15129   trap 'as_fn_exit 1' 1 2 13 15
15130 }
15131 # Create a (secure) tmp directory for tmp files.
15132
15133 {
15134   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15135   test -n "$tmp" && test -d "$tmp"
15136 }  ||
15137 {
15138   tmp=./conf$$-$RANDOM
15139   (umask 077 && mkdir "$tmp")
15140 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15141
15142 # Set up the scripts for CONFIG_FILES section.
15143 # No need to generate them if there are no CONFIG_FILES.
15144 # This happens for instance with `./config.status config.h'.
15145 if test -n "$CONFIG_FILES"; then
15146
15147
15148 ac_cr=`echo X | tr X '\015'`
15149 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15150 # But we know of no other shell where ac_cr would be empty at this
15151 # point, so we can use a bashism as a fallback.
15152 if test "x$ac_cr" = x; then
15153   eval ac_cr=\$\'\\r\'
15154 fi
15155 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15156 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15157   ac_cs_awk_cr='\r'
15158 else
15159   ac_cs_awk_cr=$ac_cr
15160 fi
15161
15162 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15163 _ACEOF
15164
15165
15166 {
15167   echo "cat >conf$$subs.awk <<_ACEOF" &&
15168   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15169   echo "_ACEOF"
15170 } >conf$$subs.sh ||
15171   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15172 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15173 ac_delim='%!_!# '
15174 for ac_last_try in false false false false false :; do
15175   . ./conf$$subs.sh ||
15176     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15177
15178   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15179   if test $ac_delim_n = $ac_delim_num; then
15180     break
15181   elif $ac_last_try; then
15182     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15183   else
15184     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15185   fi
15186 done
15187 rm -f conf$$subs.sh
15188
15189 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15190 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15191 _ACEOF
15192 sed -n '
15193 h
15194 s/^/S["/; s/!.*/"]=/
15195 p
15196 g
15197 s/^[^!]*!//
15198 :repl
15199 t repl
15200 s/'"$ac_delim"'$//
15201 t delim
15202 :nl
15203 h
15204 s/\(.\{148\}\).*/\1/
15205 t more1
15206 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15207 p
15208 n
15209 b repl
15210 :more1
15211 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15212 p
15213 g
15214 s/.\{148\}//
15215 t nl
15216 :delim
15217 h
15218 s/\(.\{148\}\).*/\1/
15219 t more2
15220 s/["\\]/\\&/g; s/^/"/; s/$/"/
15221 p
15222 b
15223 :more2
15224 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15225 p
15226 g
15227 s/.\{148\}//
15228 t delim
15229 ' <conf$$subs.awk | sed '
15230 /^[^""]/{
15231   N
15232   s/\n//
15233 }
15234 ' >>$CONFIG_STATUS || ac_write_fail=1
15235 rm -f conf$$subs.awk
15236 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15237 _ACAWK
15238 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15239   for (key in S) S_is_set[key] = 1
15240   FS = "\a"
15241
15242 }
15243 {
15244   line = $ 0
15245   nfields = split(line, field, "@")
15246   substed = 0
15247   len = length(field[1])
15248   for (i = 2; i < nfields; i++) {
15249     key = field[i]
15250     keylen = length(key)
15251     if (S_is_set[key]) {
15252       value = S[key]
15253       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15254       len += length(value) + length(field[++i])
15255       substed = 1
15256     } else
15257       len += 1 + keylen
15258   }
15259
15260   print line
15261 }
15262
15263 _ACAWK
15264 _ACEOF
15265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15266 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15267   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15268 else
15269   cat
15270 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15271   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15272 _ACEOF
15273
15274 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15275 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15276 # trailing colons and then remove the whole line if VPATH becomes empty
15277 # (actually we leave an empty line to preserve line numbers).
15278 if test "x$srcdir" = x.; then
15279   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15280 s/:*\$(srcdir):*/:/
15281 s/:*\${srcdir}:*/:/
15282 s/:*@srcdir@:*/:/
15283 s/^\([^=]*=[     ]*\):*/\1/
15284 s/:*$//
15285 s/^[^=]*=[       ]*$//
15286 }'
15287 fi
15288
15289 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15290 fi # test -n "$CONFIG_FILES"
15291
15292 # Set up the scripts for CONFIG_HEADERS section.
15293 # No need to generate them if there are no CONFIG_HEADERS.
15294 # This happens for instance with `./config.status Makefile'.
15295 if test -n "$CONFIG_HEADERS"; then
15296 cat >"$tmp/defines.awk" <<\_ACAWK ||
15297 BEGIN {
15298 _ACEOF
15299
15300 # Transform confdefs.h into an awk script `defines.awk', embedded as
15301 # here-document in config.status, that substitutes the proper values into
15302 # config.h.in to produce config.h.
15303
15304 # Create a delimiter string that does not exist in confdefs.h, to ease
15305 # handling of long lines.
15306 ac_delim='%!_!# '
15307 for ac_last_try in false false :; do
15308   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15309   if test -z "$ac_t"; then
15310     break
15311   elif $ac_last_try; then
15312     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15313   else
15314     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15315   fi
15316 done
15317
15318 # For the awk script, D is an array of macro values keyed by name,
15319 # likewise P contains macro parameters if any.  Preserve backslash
15320 # newline sequences.
15321
15322 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15323 sed -n '
15324 s/.\{148\}/&'"$ac_delim"'/g
15325 t rset
15326 :rset
15327 s/^[     ]*#[    ]*define[       ][      ]*/ /
15328 t def
15329 d
15330 :def
15331 s/\\$//
15332 t bsnl
15333 s/["\\]/\\&/g
15334 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15335 D["\1"]=" \3"/p
15336 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15337 d
15338 :bsnl
15339 s/["\\]/\\&/g
15340 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15341 D["\1"]=" \3\\\\\\n"\\/p
15342 t cont
15343 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15344 t cont
15345 d
15346 :cont
15347 n
15348 s/.\{148\}/&'"$ac_delim"'/g
15349 t clear
15350 :clear
15351 s/\\$//
15352 t bsnlc
15353 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15354 d
15355 :bsnlc
15356 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15357 b cont
15358 ' <confdefs.h | sed '
15359 s/'"$ac_delim"'/"\\\
15360 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15361
15362 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15363   for (key in D) D_is_set[key] = 1
15364   FS = "\a"
15365 }
15366 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15367   line = \$ 0
15368   split(line, arg, " ")
15369   if (arg[1] == "#") {
15370     defundef = arg[2]
15371     mac1 = arg[3]
15372   } else {
15373     defundef = substr(arg[1], 2)
15374     mac1 = arg[2]
15375   }
15376   split(mac1, mac2, "(") #)
15377   macro = mac2[1]
15378   prefix = substr(line, 1, index(line, defundef) - 1)
15379   if (D_is_set[macro]) {
15380     # Preserve the white space surrounding the "#".
15381     print prefix "define", macro P[macro] D[macro]
15382     next
15383   } else {
15384     # Replace #undef with comments.  This is necessary, for example,
15385     # in the case of _POSIX_SOURCE, which is predefined and required
15386     # on some systems where configure will not decide to define it.
15387     if (defundef == "undef") {
15388       print "/*", prefix defundef, macro, "*/"
15389       next
15390     }
15391   }
15392 }
15393 { print }
15394 _ACAWK
15395 _ACEOF
15396 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15397   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15398 fi # test -n "$CONFIG_HEADERS"
15399
15400
15401 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15402 shift
15403 for ac_tag
15404 do
15405   case $ac_tag in
15406   :[FHLC]) ac_mode=$ac_tag; continue;;
15407   esac
15408   case $ac_mode$ac_tag in
15409   :[FHL]*:*);;
15410   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15411   :[FH]-) ac_tag=-:-;;
15412   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15413   esac
15414   ac_save_IFS=$IFS
15415   IFS=:
15416   set x $ac_tag
15417   IFS=$ac_save_IFS
15418   shift
15419   ac_file=$1
15420   shift
15421
15422   case $ac_mode in
15423   :L) ac_source=$1;;
15424   :[FH])
15425     ac_file_inputs=
15426     for ac_f
15427     do
15428       case $ac_f in
15429       -) ac_f="$tmp/stdin";;
15430       *) # Look for the file first in the build tree, then in the source tree
15431          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15432          # because $ac_f cannot contain `:'.
15433          test -f "$ac_f" ||
15434            case $ac_f in
15435            [\\/$]*) false;;
15436            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15437            esac ||
15438            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15439       esac
15440       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15441       as_fn_append ac_file_inputs " '$ac_f'"
15442     done
15443
15444     # Let's still pretend it is `configure' which instantiates (i.e., don't
15445     # use $as_me), people would be surprised to read:
15446     #    /* config.h.  Generated by config.status.  */
15447     configure_input='Generated from '`
15448           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15449         `' by configure.'
15450     if test x"$ac_file" != x-; then
15451       configure_input="$ac_file.  $configure_input"
15452       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15453 $as_echo "$as_me: creating $ac_file" >&6;}
15454     fi
15455     # Neutralize special characters interpreted by sed in replacement strings.
15456     case $configure_input in #(
15457     *\&* | *\|* | *\\* )
15458        ac_sed_conf_input=`$as_echo "$configure_input" |
15459        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15460     *) ac_sed_conf_input=$configure_input;;
15461     esac
15462
15463     case $ac_tag in
15464     *:-:* | *:-) cat >"$tmp/stdin" \
15465       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15466     esac
15467     ;;
15468   esac
15469
15470   ac_dir=`$as_dirname -- "$ac_file" ||
15471 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15472          X"$ac_file" : 'X\(//\)[^/]' \| \
15473          X"$ac_file" : 'X\(//\)$' \| \
15474          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15475 $as_echo X"$ac_file" |
15476     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15477             s//\1/
15478             q
15479           }
15480           /^X\(\/\/\)[^/].*/{
15481             s//\1/
15482             q
15483           }
15484           /^X\(\/\/\)$/{
15485             s//\1/
15486             q
15487           }
15488           /^X\(\/\).*/{
15489             s//\1/
15490             q
15491           }
15492           s/.*/./; q'`
15493   as_dir="$ac_dir"; as_fn_mkdir_p
15494   ac_builddir=.
15495
15496 case "$ac_dir" in
15497 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15498 *)
15499   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15500   # A ".." for each directory in $ac_dir_suffix.
15501   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15502   case $ac_top_builddir_sub in
15503   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15504   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15505   esac ;;
15506 esac
15507 ac_abs_top_builddir=$ac_pwd
15508 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15509 # for backward compatibility:
15510 ac_top_builddir=$ac_top_build_prefix
15511
15512 case $srcdir in
15513   .)  # We are building in place.
15514     ac_srcdir=.
15515     ac_top_srcdir=$ac_top_builddir_sub
15516     ac_abs_top_srcdir=$ac_pwd ;;
15517   [\\/]* | ?:[\\/]* )  # Absolute name.
15518     ac_srcdir=$srcdir$ac_dir_suffix;
15519     ac_top_srcdir=$srcdir
15520     ac_abs_top_srcdir=$srcdir ;;
15521   *) # Relative name.
15522     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15523     ac_top_srcdir=$ac_top_build_prefix$srcdir
15524     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15525 esac
15526 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15527
15528
15529   case $ac_mode in
15530   :F)
15531   #
15532   # CONFIG_FILE
15533   #
15534
15535   case $INSTALL in
15536   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15537   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15538   esac
15539 _ACEOF
15540
15541 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15542 # If the template does not know about datarootdir, expand it.
15543 # FIXME: This hack should be removed a few years after 2.60.
15544 ac_datarootdir_hack=; ac_datarootdir_seen=
15545 ac_sed_dataroot='
15546 /datarootdir/ {
15547   p
15548   q
15549 }
15550 /@datadir@/p
15551 /@docdir@/p
15552 /@infodir@/p
15553 /@localedir@/p
15554 /@mandir@/p'
15555 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15556 *datarootdir*) ac_datarootdir_seen=yes;;
15557 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15558   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15559 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15560 _ACEOF
15561 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15562   ac_datarootdir_hack='
15563   s&@datadir@&$datadir&g
15564   s&@docdir@&$docdir&g
15565   s&@infodir@&$infodir&g
15566   s&@localedir@&$localedir&g
15567   s&@mandir@&$mandir&g
15568   s&\\\${datarootdir}&$datarootdir&g' ;;
15569 esac
15570 _ACEOF
15571
15572 # Neutralize VPATH when `$srcdir' = `.'.
15573 # Shell code in configure.ac might set extrasub.
15574 # FIXME: do we really want to maintain this feature?
15575 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15576 ac_sed_extra="$ac_vpsub
15577 $extrasub
15578 _ACEOF
15579 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15580 :t
15581 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15582 s|@configure_input@|$ac_sed_conf_input|;t t
15583 s&@top_builddir@&$ac_top_builddir_sub&;t t
15584 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15585 s&@srcdir@&$ac_srcdir&;t t
15586 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15587 s&@top_srcdir@&$ac_top_srcdir&;t t
15588 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15589 s&@builddir@&$ac_builddir&;t t
15590 s&@abs_builddir@&$ac_abs_builddir&;t t
15591 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15592 s&@INSTALL@&$ac_INSTALL&;t t
15593 $ac_datarootdir_hack
15594 "
15595 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15596   || as_fn_error "could not create $ac_file" "$LINENO" 5
15597
15598 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15599   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15600   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15601   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15602 which seems to be undefined.  Please make sure it is defined." >&5
15603 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15604 which seems to be undefined.  Please make sure it is defined." >&2;}
15605
15606   rm -f "$tmp/stdin"
15607   case $ac_file in
15608   -) cat "$tmp/out" && rm -f "$tmp/out";;
15609   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15610   esac \
15611   || as_fn_error "could not create $ac_file" "$LINENO" 5
15612  ;;
15613   :H)
15614   #
15615   # CONFIG_HEADER
15616   #
15617   if test x"$ac_file" != x-; then
15618     {
15619       $as_echo "/* $configure_input  */" \
15620       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15621     } >"$tmp/config.h" \
15622       || as_fn_error "could not create $ac_file" "$LINENO" 5
15623     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15624       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15625 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15626     else
15627       rm -f "$ac_file"
15628       mv "$tmp/config.h" "$ac_file" \
15629         || as_fn_error "could not create $ac_file" "$LINENO" 5
15630     fi
15631   else
15632     $as_echo "/* $configure_input  */" \
15633       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15634       || as_fn_error "could not create -" "$LINENO" 5
15635   fi
15636  ;;
15637
15638   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15639 $as_echo "$as_me: executing $ac_file commands" >&6;}
15640  ;;
15641   esac
15642
15643
15644   case $ac_file$ac_mode in
15645     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15646     "libtool":C)
15647
15648     # See if we are running on zsh, and set the options which allow our
15649     # commands through without removal of \ escapes.
15650     if test -n "${ZSH_VERSION+set}" ; then
15651       setopt NO_GLOB_SUBST
15652     fi
15653
15654     cfgfile="${ofile}T"
15655     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15656     $RM "$cfgfile"
15657
15658     cat <<_LT_EOF >> "$cfgfile"
15659 #! $SHELL
15660
15661 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15662 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15663 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15664 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15665 #
15666 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15667 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15668 #   Written by Gordon Matzigkeit, 1996
15669 #
15670 #   This file is part of GNU Libtool.
15671 #
15672 # GNU Libtool is free software; you can redistribute it and/or
15673 # modify it under the terms of the GNU General Public License as
15674 # published by the Free Software Foundation; either version 2 of
15675 # the License, or (at your option) any later version.
15676 #
15677 # As a special exception to the GNU General Public License,
15678 # if you distribute this file as part of a program or library that
15679 # is built using GNU Libtool, you may include this file under the
15680 # same distribution terms that you use for the rest of that program.
15681 #
15682 # GNU Libtool is distributed in the hope that it will be useful,
15683 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15684 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15685 # GNU General Public License for more details.
15686 #
15687 # You should have received a copy of the GNU General Public License
15688 # along with GNU Libtool; see the file COPYING.  If not, a copy
15689 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15690 # obtained by writing to the Free Software Foundation, Inc.,
15691 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15692
15693
15694 # The names of the tagged configurations supported by this script.
15695 available_tags=""
15696
15697 # ### BEGIN LIBTOOL CONFIG
15698
15699 # Which release of libtool.m4 was used?
15700 macro_version=$macro_version
15701 macro_revision=$macro_revision
15702
15703 # Whether or not to build shared libraries.
15704 build_libtool_libs=$enable_shared
15705
15706 # Whether or not to build static libraries.
15707 build_old_libs=$enable_static
15708
15709 # What type of objects to build.
15710 pic_mode=$pic_mode
15711
15712 # Whether or not to optimize for fast installation.
15713 fast_install=$enable_fast_install
15714
15715 # Shell to use when invoking shell scripts.
15716 SHELL=$lt_SHELL
15717
15718 # An echo program that protects backslashes.
15719 ECHO=$lt_ECHO
15720
15721 # The host system.
15722 host_alias=$host_alias
15723 host=$host
15724 host_os=$host_os
15725
15726 # The build system.
15727 build_alias=$build_alias
15728 build=$build
15729 build_os=$build_os
15730
15731 # A sed program that does not truncate output.
15732 SED=$lt_SED
15733
15734 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15735 Xsed="\$SED -e 1s/^X//"
15736
15737 # A grep program that handles long lines.
15738 GREP=$lt_GREP
15739
15740 # An ERE matcher.
15741 EGREP=$lt_EGREP
15742
15743 # A literal string matcher.
15744 FGREP=$lt_FGREP
15745
15746 # A BSD- or MS-compatible name lister.
15747 NM=$lt_NM
15748
15749 # Whether we need soft or hard links.
15750 LN_S=$lt_LN_S
15751
15752 # What is the maximum length of a command?
15753 max_cmd_len=$max_cmd_len
15754
15755 # Object file suffix (normally "o").
15756 objext=$ac_objext
15757
15758 # Executable file suffix (normally "").
15759 exeext=$exeext
15760
15761 # whether the shell understands "unset".
15762 lt_unset=$lt_unset
15763
15764 # turn spaces into newlines.
15765 SP2NL=$lt_lt_SP2NL
15766
15767 # turn newlines into spaces.
15768 NL2SP=$lt_lt_NL2SP
15769
15770 # An object symbol dumper.
15771 OBJDUMP=$lt_OBJDUMP
15772
15773 # Method to check whether dependent libraries are shared objects.
15774 deplibs_check_method=$lt_deplibs_check_method
15775
15776 # Command to use when deplibs_check_method == "file_magic".
15777 file_magic_cmd=$lt_file_magic_cmd
15778
15779 # The archiver.
15780 AR=$lt_AR
15781 AR_FLAGS=$lt_AR_FLAGS
15782
15783 # A symbol stripping program.
15784 STRIP=$lt_STRIP
15785
15786 # Commands used to install an old-style archive.
15787 RANLIB=$lt_RANLIB
15788 old_postinstall_cmds=$lt_old_postinstall_cmds
15789 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15790
15791 # Whether to use a lock for old archive extraction.
15792 lock_old_archive_extraction=$lock_old_archive_extraction
15793
15794 # A C compiler.
15795 LTCC=$lt_CC
15796
15797 # LTCC compiler flags.
15798 LTCFLAGS=$lt_CFLAGS
15799
15800 # Take the output of nm and produce a listing of raw symbols and C names.
15801 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15802
15803 # Transform the output of nm in a proper C declaration.
15804 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15805
15806 # Transform the output of nm in a C name address pair.
15807 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15808
15809 # Transform the output of nm in a C name address pair when lib prefix is needed.
15810 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15811
15812 # The name of the directory that contains temporary libtool files.
15813 objdir=$objdir
15814
15815 # Used to examine libraries when file_magic_cmd begins with "file".
15816 MAGIC_CMD=$MAGIC_CMD
15817
15818 # Must we lock files when doing compilation?
15819 need_locks=$lt_need_locks
15820
15821 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15822 DSYMUTIL=$lt_DSYMUTIL
15823
15824 # Tool to change global to local symbols on Mac OS X.
15825 NMEDIT=$lt_NMEDIT
15826
15827 # Tool to manipulate fat objects and archives on Mac OS X.
15828 LIPO=$lt_LIPO
15829
15830 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15831 OTOOL=$lt_OTOOL
15832
15833 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15834 OTOOL64=$lt_OTOOL64
15835
15836 # Old archive suffix (normally "a").
15837 libext=$libext
15838
15839 # Shared library suffix (normally ".so").
15840 shrext_cmds=$lt_shrext_cmds
15841
15842 # The commands to extract the exported symbol list from a shared archive.
15843 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15844
15845 # Variables whose values should be saved in libtool wrapper scripts and
15846 # restored at link time.
15847 variables_saved_for_relink=$lt_variables_saved_for_relink
15848
15849 # Do we need the "lib" prefix for modules?
15850 need_lib_prefix=$need_lib_prefix
15851
15852 # Do we need a version for libraries?
15853 need_version=$need_version
15854
15855 # Library versioning type.
15856 version_type=$version_type
15857
15858 # Shared library runtime path variable.
15859 runpath_var=$runpath_var
15860
15861 # Shared library path variable.
15862 shlibpath_var=$shlibpath_var
15863
15864 # Is shlibpath searched before the hard-coded library search path?
15865 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15866
15867 # Format of library name prefix.
15868 libname_spec=$lt_libname_spec
15869
15870 # List of archive names.  First name is the real one, the rest are links.
15871 # The last name is the one that the linker finds with -lNAME
15872 library_names_spec=$lt_library_names_spec
15873
15874 # The coded name of the library, if different from the real name.
15875 soname_spec=$lt_soname_spec
15876
15877 # Permission mode override for installation of shared libraries.
15878 install_override_mode=$lt_install_override_mode
15879
15880 # Command to use after installation of a shared archive.
15881 postinstall_cmds=$lt_postinstall_cmds
15882
15883 # Command to use after uninstallation of a shared archive.
15884 postuninstall_cmds=$lt_postuninstall_cmds
15885
15886 # Commands used to finish a libtool library installation in a directory.
15887 finish_cmds=$lt_finish_cmds
15888
15889 # As "finish_cmds", except a single script fragment to be evaled but
15890 # not shown.
15891 finish_eval=$lt_finish_eval
15892
15893 # Whether we should hardcode library paths into libraries.
15894 hardcode_into_libs=$hardcode_into_libs
15895
15896 # Compile-time system search path for libraries.
15897 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15898
15899 # Run-time system search path for libraries.
15900 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15901
15902 # Whether dlopen is supported.
15903 dlopen_support=$enable_dlopen
15904
15905 # Whether dlopen of programs is supported.
15906 dlopen_self=$enable_dlopen_self
15907
15908 # Whether dlopen of statically linked programs is supported.
15909 dlopen_self_static=$enable_dlopen_self_static
15910
15911 # Commands to strip libraries.
15912 old_striplib=$lt_old_striplib
15913 striplib=$lt_striplib
15914
15915
15916 # The linker used to build libraries.
15917 LD=$lt_LD
15918
15919 # How to create reloadable object files.
15920 reload_flag=$lt_reload_flag
15921 reload_cmds=$lt_reload_cmds
15922
15923 # Commands used to build an old-style archive.
15924 old_archive_cmds=$lt_old_archive_cmds
15925
15926 # A language specific compiler.
15927 CC=$lt_compiler
15928
15929 # Is the compiler the GNU compiler?
15930 with_gcc=$GCC
15931
15932 # Compiler flag to turn off builtin functions.
15933 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15934
15935 # How to pass a linker flag through the compiler.
15936 wl=$lt_lt_prog_compiler_wl
15937
15938 # Additional compiler flags for building library objects.
15939 pic_flag=$lt_lt_prog_compiler_pic
15940
15941 # Compiler flag to prevent dynamic linking.
15942 link_static_flag=$lt_lt_prog_compiler_static
15943
15944 # Does compiler simultaneously support -c and -o options?
15945 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15946
15947 # Whether or not to add -lc for building shared libraries.
15948 build_libtool_need_lc=$archive_cmds_need_lc
15949
15950 # Whether or not to disallow shared libs when runtime libs are static.
15951 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15952
15953 # Compiler flag to allow reflexive dlopens.
15954 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15955
15956 # Compiler flag to generate shared objects directly from archives.
15957 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15958
15959 # Whether the compiler copes with passing no objects directly.
15960 compiler_needs_object=$lt_compiler_needs_object
15961
15962 # Create an old-style archive from a shared archive.
15963 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15964
15965 # Create a temporary old-style archive to link instead of a shared archive.
15966 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15967
15968 # Commands used to build a shared archive.
15969 archive_cmds=$lt_archive_cmds
15970 archive_expsym_cmds=$lt_archive_expsym_cmds
15971
15972 # Commands used to build a loadable module if different from building
15973 # a shared archive.
15974 module_cmds=$lt_module_cmds
15975 module_expsym_cmds=$lt_module_expsym_cmds
15976
15977 # Whether we are building with GNU ld or not.
15978 with_gnu_ld=$lt_with_gnu_ld
15979
15980 # Flag that allows shared libraries with undefined symbols to be built.
15981 allow_undefined_flag=$lt_allow_undefined_flag
15982
15983 # Flag that enforces no undefined symbols.
15984 no_undefined_flag=$lt_no_undefined_flag
15985
15986 # Flag to hardcode \$libdir into a binary during linking.
15987 # This must work even if \$libdir does not exist
15988 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15989
15990 # If ld is used when linking, flag to hardcode \$libdir into a binary
15991 # during linking.  This must work even if \$libdir does not exist.
15992 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15993
15994 # Whether we need a single "-rpath" flag with a separated argument.
15995 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15996
15997 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15998 # DIR into the resulting binary.
15999 hardcode_direct=$hardcode_direct
16000
16001 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16002 # DIR into the resulting binary and the resulting library dependency is
16003 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16004 # library is relocated.
16005 hardcode_direct_absolute=$hardcode_direct_absolute
16006
16007 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16008 # into the resulting binary.
16009 hardcode_minus_L=$hardcode_minus_L
16010
16011 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16012 # into the resulting binary.
16013 hardcode_shlibpath_var=$hardcode_shlibpath_var
16014
16015 # Set to "yes" if building a shared library automatically hardcodes DIR
16016 # into the library and all subsequent libraries and executables linked
16017 # against it.
16018 hardcode_automatic=$hardcode_automatic
16019
16020 # Set to yes if linker adds runtime paths of dependent libraries
16021 # to runtime path list.
16022 inherit_rpath=$inherit_rpath
16023
16024 # Whether libtool must link a program against all its dependency libraries.
16025 link_all_deplibs=$link_all_deplibs
16026
16027 # Fix the shell variable \$srcfile for the compiler.
16028 fix_srcfile_path=$lt_fix_srcfile_path
16029
16030 # Set to "yes" if exported symbols are required.
16031 always_export_symbols=$always_export_symbols
16032
16033 # The commands to list exported symbols.
16034 export_symbols_cmds=$lt_export_symbols_cmds
16035
16036 # Symbols that should not be listed in the preloaded symbols.
16037 exclude_expsyms=$lt_exclude_expsyms
16038
16039 # Symbols that must always be exported.
16040 include_expsyms=$lt_include_expsyms
16041
16042 # Commands necessary for linking programs (against libraries) with templates.
16043 prelink_cmds=$lt_prelink_cmds
16044
16045 # Specify filename containing input files.
16046 file_list_spec=$lt_file_list_spec
16047
16048 # How to hardcode a shared library path into an executable.
16049 hardcode_action=$hardcode_action
16050
16051 # ### END LIBTOOL CONFIG
16052
16053 _LT_EOF
16054
16055   case $host_os in
16056   aix3*)
16057     cat <<\_LT_EOF >> "$cfgfile"
16058 # AIX sometimes has problems with the GCC collect2 program.  For some
16059 # reason, if we set the COLLECT_NAMES environment variable, the problems
16060 # vanish in a puff of smoke.
16061 if test "X${COLLECT_NAMES+set}" != Xset; then
16062   COLLECT_NAMES=
16063   export COLLECT_NAMES
16064 fi
16065 _LT_EOF
16066     ;;
16067   esac
16068
16069
16070 ltmain="$ac_aux_dir/ltmain.sh"
16071
16072
16073   # We use sed instead of cat because bash on DJGPP gets confused if
16074   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16075   # text mode, it properly converts lines to CR/LF.  This bash problem
16076   # is reportedly fixed, but why not run on old versions too?
16077   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16078     || (rm -f "$cfgfile"; exit 1)
16079
16080   case $xsi_shell in
16081   yes)
16082     cat << \_LT_EOF >> "$cfgfile"
16083
16084 # func_dirname file append nondir_replacement
16085 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16086 # otherwise set result to NONDIR_REPLACEMENT.
16087 func_dirname ()
16088 {
16089   case ${1} in
16090     */*) func_dirname_result="${1%/*}${2}" ;;
16091     *  ) func_dirname_result="${3}" ;;
16092   esac
16093 }
16094
16095 # func_basename file
16096 func_basename ()
16097 {
16098   func_basename_result="${1##*/}"
16099 }
16100
16101 # func_dirname_and_basename file append nondir_replacement
16102 # perform func_basename and func_dirname in a single function
16103 # call:
16104 #   dirname:  Compute the dirname of FILE.  If nonempty,
16105 #             add APPEND to the result, otherwise set result
16106 #             to NONDIR_REPLACEMENT.
16107 #             value returned in "$func_dirname_result"
16108 #   basename: Compute filename of FILE.
16109 #             value retuned in "$func_basename_result"
16110 # Implementation must be kept synchronized with func_dirname
16111 # and func_basename. For efficiency, we do not delegate to
16112 # those functions but instead duplicate the functionality here.
16113 func_dirname_and_basename ()
16114 {
16115   case ${1} in
16116     */*) func_dirname_result="${1%/*}${2}" ;;
16117     *  ) func_dirname_result="${3}" ;;
16118   esac
16119   func_basename_result="${1##*/}"
16120 }
16121
16122 # func_stripname prefix suffix name
16123 # strip PREFIX and SUFFIX off of NAME.
16124 # PREFIX and SUFFIX must not contain globbing or regex special
16125 # characters, hashes, percent signs, but SUFFIX may contain a leading
16126 # dot (in which case that matches only a dot).
16127 func_stripname ()
16128 {
16129   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16130   # positional parameters, so assign one to ordinary parameter first.
16131   func_stripname_result=${3}
16132   func_stripname_result=${func_stripname_result#"${1}"}
16133   func_stripname_result=${func_stripname_result%"${2}"}
16134 }
16135
16136 # func_opt_split
16137 func_opt_split ()
16138 {
16139   func_opt_split_opt=${1%%=*}
16140   func_opt_split_arg=${1#*=}
16141 }
16142
16143 # func_lo2o object
16144 func_lo2o ()
16145 {
16146   case ${1} in
16147     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16148     *)    func_lo2o_result=${1} ;;
16149   esac
16150 }
16151
16152 # func_xform libobj-or-source
16153 func_xform ()
16154 {
16155   func_xform_result=${1%.*}.lo
16156 }
16157
16158 # func_arith arithmetic-term...
16159 func_arith ()
16160 {
16161   func_arith_result=$(( $* ))
16162 }
16163
16164 # func_len string
16165 # STRING may not start with a hyphen.
16166 func_len ()
16167 {
16168   func_len_result=${#1}
16169 }
16170
16171 _LT_EOF
16172     ;;
16173   *) # Bourne compatible functions.
16174     cat << \_LT_EOF >> "$cfgfile"
16175
16176 # func_dirname file append nondir_replacement
16177 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16178 # otherwise set result to NONDIR_REPLACEMENT.
16179 func_dirname ()
16180 {
16181   # Extract subdirectory from the argument.
16182   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16183   if test "X$func_dirname_result" = "X${1}"; then
16184     func_dirname_result="${3}"
16185   else
16186     func_dirname_result="$func_dirname_result${2}"
16187   fi
16188 }
16189
16190 # func_basename file
16191 func_basename ()
16192 {
16193   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16194 }
16195
16196
16197 # func_stripname prefix suffix name
16198 # strip PREFIX and SUFFIX off of NAME.
16199 # PREFIX and SUFFIX must not contain globbing or regex special
16200 # characters, hashes, percent signs, but SUFFIX may contain a leading
16201 # dot (in which case that matches only a dot).
16202 # func_strip_suffix prefix name
16203 func_stripname ()
16204 {
16205   case ${2} in
16206     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16207     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16208   esac
16209 }
16210
16211 # sed scripts:
16212 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16213 my_sed_long_arg='1s/^-[^=]*=//'
16214
16215 # func_opt_split
16216 func_opt_split ()
16217 {
16218   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16219   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16220 }
16221
16222 # func_lo2o object
16223 func_lo2o ()
16224 {
16225   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16226 }
16227
16228 # func_xform libobj-or-source
16229 func_xform ()
16230 {
16231   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16232 }
16233
16234 # func_arith arithmetic-term...
16235 func_arith ()
16236 {
16237   func_arith_result=`expr "$@"`
16238 }
16239
16240 # func_len string
16241 # STRING may not start with a hyphen.
16242 func_len ()
16243 {
16244   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16245 }
16246
16247 _LT_EOF
16248 esac
16249
16250 case $lt_shell_append in
16251   yes)
16252     cat << \_LT_EOF >> "$cfgfile"
16253
16254 # func_append var value
16255 # Append VALUE to the end of shell variable VAR.
16256 func_append ()
16257 {
16258   eval "$1+=\$2"
16259 }
16260 _LT_EOF
16261     ;;
16262   *)
16263     cat << \_LT_EOF >> "$cfgfile"
16264
16265 # func_append var value
16266 # Append VALUE to the end of shell variable VAR.
16267 func_append ()
16268 {
16269   eval "$1=\$$1\$2"
16270 }
16271
16272 _LT_EOF
16273     ;;
16274   esac
16275
16276
16277   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16278     || (rm -f "$cfgfile"; exit 1)
16279
16280   mv -f "$cfgfile" "$ofile" ||
16281     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16282   chmod +x "$ofile"
16283
16284  ;;
16285     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16286  rm -f Makesim1.tmp Makesim2.tmp Makefile
16287  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16288  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16289  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16290         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16291         <Makefile.sim >Makefile
16292  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16293  ;;
16294     "stamp-h":C) echo > stamp-h ;;
16295
16296   esac
16297 done # for ac_tag
16298
16299
16300 as_fn_exit 0
16301 _ACEOF
16302 ac_clean_files=$ac_clean_files_save
16303
16304 test $ac_write_fail = 0 ||
16305   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16306
16307
16308 # configure is writing to config.log, and then calls config.status.
16309 # config.status does its own redirection, appending to config.log.
16310 # Unfortunately, on DOS this fails, as config.log is still kept open
16311 # by configure, so config.status won't be able to write to it; its
16312 # output is simply discarded.  So we exec the FD to /dev/null,
16313 # effectively closing config.log, so it can be properly (re)opened and
16314 # appended to by config.status.  When coming back to configure, we
16315 # need to make the FD available again.
16316 if test "$no_create" != yes; then
16317   ac_cs_success=:
16318   ac_config_status_args=
16319   test "$silent" = yes &&
16320     ac_config_status_args="$ac_config_status_args --quiet"
16321   exec 5>/dev/null
16322   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16323   exec 5>>config.log
16324   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16325   # would make configure fail if this is the last instruction.
16326   $ac_cs_success || as_fn_exit $?
16327 fi
16328 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16329   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16330 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16331 fi
16332
16333