sim/mips/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 mips_extra_libs
 605 XMKMF
 606 mips_igen_engine
 607 sim_multi_obj
 608 sim_multi_src
 609 sim_multi_igen_configs
 610 sim_multi_flags
 611 sim_gen
 612 sim_micromips16_flags
 613 sim_micromips_flags
 614 sim_m16_flags
 615 sim_igen_flags
 616 SIM_SUBTARGET
 617 REPORT_BUGS_TEXI
 618 REPORT_BUGS_TO
 619 PKGVERSION
 620 sim_profile
 621 sim_trace
 622 sim_stdio
 623 sim_debug
 624 MAINT
 625 MAINTAINER_MODE_FALSE
 626 MAINTAINER_MODE_TRUE
 627 lt_cv_dlopen_libs
 628 OTOOL64
 629 OTOOL
 630 LIPO
 631 NMEDIT
 632 DSYMUTIL
 633 AWK
 634 STRIP
 635 OBJDUMP
 636 LN_S
 637 NM
 638 ac_ct_DUMPBIN
 639 DUMPBIN
 640 LD
 641 FGREP
 642 SED
 643 LIBTOOL
 644 PLUGINS_FALSE
 645 PLUGINS_TRUE
 646 zlibinc
 647 zlibdir
 648 CATOBJEXT
 649 GENCAT
 650 INSTOBJEXT
 651 DATADIRNAME
 652 CATALOGS
 653 POSUB
 654 GMSGFMT
 655 XGETTEXT
 656 INCINTL
 657 LIBINTL_DEP
 658 LIBINTL
 659 USE_NLS
 660 GMAKE_FALSE
 661 GMAKE_TRUE
 662 MAKE
 663 CCDEPMODE
 664 DEPDIR
 665 am__leading_dot
 666 PACKAGE
 667 RANLIB
 668 AR
 669 HDEFINES
 670 CC_FOR_BUILD
 671 INSTALL_DATA
 672 INSTALL_SCRIPT
 673 INSTALL_PROGRAM
 674 EGREP
 675 GREP
 676 CPP
 677 target_os
 678 target_vendor
 679 target_cpu
 680 target
 681 host_os
 682 host_vendor
 683 host_cpu
 684 host
 685 build_os
 686 build_vendor
 687 build_cpu
 688 build
 689 OBJEXT
 690 EXEEXT
 691 ac_ct_CC
 692 CPPFLAGS
 693 LDFLAGS
 694 CFLAGS
 695 CC
 696 WERROR_CFLAGS
 697 WARN_CFLAGS
 698 sim_xor_endian
 699 sim_smp
 700 sim_reserved_bits
 701 sim_packages
 702 sim_inline
 703 sim_hw
 704 sim_hw_objs
 705 sim_hw_cflags
 706 sim_default_model
 707 sim_scache
 708 sim_float
 709 sim_endian
 710 sim_bitsize
 711 sim_assert
 712 sim_alignment
 713 sim_environment
 714 target_alias
 715 host_alias
 716 build_alias
 717 LIBS
 718 ECHO_T
 719 ECHO_N
 720 ECHO_C
 721 DEFS
 722 mandir
 723 localedir
 724 libdir
 725 psdir
 726 pdfdir
 727 dvidir
 728 htmldir
 729 infodir
 730 docdir
 731 oldincludedir
 732 includedir
 733 localstatedir
 734 sharedstatedir
 735 sysconfdir
 736 datadir
 737 datarootdir
 738 libexecdir
 739 sbindir
 740 bindir
 741 program_transform_name
 742 prefix
 743 exec_prefix
 744 PACKAGE_URL
 745 PACKAGE_BUGREPORT
 746 PACKAGE_STRING
 747 PACKAGE_VERSION
 748 PACKAGE_TARNAME
 749 PACKAGE_NAME
 750 PATH_SEPARATOR
 751 SHELL'
 752 ac_subst_files=''
 753 ac_user_opts='
 754 enable_option_checking
 755 with_system_zlib
 756 enable_plugins
 757 enable_shared
 758 enable_static
 759 with_pic
 760 enable_fast_install
 761 with_gnu_ld
 762 enable_libtool_lock
 763 enable_maintainer_mode
 764 enable_sim_debug
 765 enable_sim_stdio
 766 enable_sim_trace
 767 enable_sim_profile
 768 with_pkgversion
 769 with_bugurl
 770 enable_sim_inline
 771 enable_sim_alignment
 772 enable_werror
 773 enable_build_warnings
 774 enable_sim_build_warnings
 775 enable_sim_reserved_bits
 776 enable_sim_endian
 777 enable_sim_bitsize
 778 enable_sim_float
 779 enable_sim_smp
 780 enable_sim_hardware
 781 with_x
 782 '
 783       ac_precious_vars='build_alias
 784 host_alias
 785 target_alias
 786 CC
 787 CFLAGS
 788 LDFLAGS
 789 LIBS
 790 CPPFLAGS
 791 CPP
 792 XMKMF'
 793
 794
 795 # Initialize some variables set by options.
 796 ac_init_help=
 797 ac_init_version=false
 798 ac_unrecognized_opts=
 799 ac_unrecognized_sep=
 800 # The variables have the same names as the options, with
 801 # dashes changed to underlines.
 802 cache_file=/dev/null
 803 exec_prefix=NONE
 804 no_create=
 805 no_recursion=
 806 prefix=NONE
 807 program_prefix=NONE
 808 program_suffix=NONE
 809 program_transform_name=s,x,x,
 810 silent=
 811 site=
 812 srcdir=
 813 verbose=
 814 x_includes=NONE
 815 x_libraries=NONE
 816
 817 # Installation directory options.
 818 # These are left unexpanded so users can "make install exec_prefix=/foo"
 819 # and all the variables that are supposed to be based on exec_prefix
 820 # by default will actually change.
 821 # Use braces instead of parens because sh, perl, etc. also accept them.
 822 # (The list follows the same order as the GNU Coding Standards.)
 823 bindir='${exec_prefix}/bin'
 824 sbindir='${exec_prefix}/sbin'
 825 libexecdir='${exec_prefix}/libexec'
 826 datarootdir='${prefix}/share'
 827 datadir='${datarootdir}'
 828 sysconfdir='${prefix}/etc'
 829 sharedstatedir='${prefix}/com'
 830 localstatedir='${prefix}/var'
 831 includedir='${prefix}/include'
 832 oldincludedir='/usr/include'
 833 docdir='${datarootdir}/doc/${PACKAGE}'
 834 infodir='${datarootdir}/info'
 835 htmldir='${docdir}'
 836 dvidir='${docdir}'
 837 pdfdir='${docdir}'
 838 psdir='${docdir}'
 839 libdir='${exec_prefix}/lib'
 840 localedir='${datarootdir}/locale'
 841 mandir='${datarootdir}/man'
 842
 843 ac_prev=
 844 ac_dashdash=
 845 for ac_option
 846 do
 847   # If the previous option needs an argument, assign it.
 848   if test -n "$ac_prev"; then
 849     eval $ac_prev=\$ac_option
 850     ac_prev=
 851     continue
 852   fi
 853
 854   case $ac_option in
 855   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 856   *)    ac_optarg=yes ;;
 857   esac
 858
 859   # Accept the important Cygnus configure options, so we can diagnose typos.
 860
 861   case $ac_dashdash$ac_option in
 862   --)
 863     ac_dashdash=yes ;;
 864
 865   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 866     ac_prev=bindir ;;
 867   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 868     bindir=$ac_optarg ;;
 869
 870   -build | --build | --buil | --bui | --bu)
 871     ac_prev=build_alias ;;
 872   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 873     build_alias=$ac_optarg ;;
 874
 875   -cache-file | --cache-file | --cache-fil | --cache-fi \
 876   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 877     ac_prev=cache_file ;;
 878   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 879   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 880     cache_file=$ac_optarg ;;
 881
 882   --config-cache | -C)
 883     cache_file=config.cache ;;
 884
 885   -datadir | --datadir | --datadi | --datad)
 886     ac_prev=datadir ;;
 887   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 888     datadir=$ac_optarg ;;
 889
 890   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 891   | --dataroo | --dataro | --datar)
 892     ac_prev=datarootdir ;;
 893   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 894   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 895     datarootdir=$ac_optarg ;;
 896
 897   -disable-* | --disable-*)
 898     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 899     # Reject names that are not valid shell variable names.
 900     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 901       as_fn_error "invalid feature name: $ac_useropt"
 902     ac_useropt_orig=$ac_useropt
 903     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 904     case $ac_user_opts in
 905       *"
 906 "enable_$ac_useropt"
 907 "*) ;;
 908       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 909          ac_unrecognized_sep=', ';;
 910     esac
 911     eval enable_$ac_useropt=no ;;
 912
 913   -docdir | --docdir | --docdi | --doc | --do)
 914     ac_prev=docdir ;;
 915   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 916     docdir=$ac_optarg ;;
 917
 918   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 919     ac_prev=dvidir ;;
 920   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 921     dvidir=$ac_optarg ;;
 922
 923   -enable-* | --enable-*)
 924     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 925     # Reject names that are not valid shell variable names.
 926     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 927       as_fn_error "invalid feature name: $ac_useropt"
 928     ac_useropt_orig=$ac_useropt
 929     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 930     case $ac_user_opts in
 931       *"
 932 "enable_$ac_useropt"
 933 "*) ;;
 934       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 935          ac_unrecognized_sep=', ';;
 936     esac
 937     eval enable_$ac_useropt=\$ac_optarg ;;
 938
 939   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 940   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 941   | --exec | --exe | --ex)
 942     ac_prev=exec_prefix ;;
 943   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 944   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 945   | --exec=* | --exe=* | --ex=*)
 946     exec_prefix=$ac_optarg ;;
 947
 948   -gas | --gas | --ga | --g)
 949     # Obsolete; use --with-gas.
 950     with_gas=yes ;;
 951
 952   -help | --help | --hel | --he | -h)
 953     ac_init_help=long ;;
 954   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 955     ac_init_help=recursive ;;
 956   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 957     ac_init_help=short ;;
 958
 959   -host | --host | --hos | --ho)
 960     ac_prev=host_alias ;;
 961   -host=* | --host=* | --hos=* | --ho=*)
 962     host_alias=$ac_optarg ;;
 963
 964   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 965     ac_prev=htmldir ;;
 966   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 967   | --ht=*)
 968     htmldir=$ac_optarg ;;
 969
 970   -includedir | --includedir | --includedi | --included | --include \
 971   | --includ | --inclu | --incl | --inc)
 972     ac_prev=includedir ;;
 973   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 974   | --includ=* | --inclu=* | --incl=* | --inc=*)
 975     includedir=$ac_optarg ;;
 976
 977   -infodir | --infodir | --infodi | --infod | --info | --inf)
 978     ac_prev=infodir ;;
 979   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 980     infodir=$ac_optarg ;;
 981
 982   -libdir | --libdir | --libdi | --libd)
 983     ac_prev=libdir ;;
 984   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 985     libdir=$ac_optarg ;;
 986
 987   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 988   | --libexe | --libex | --libe)
 989     ac_prev=libexecdir ;;
 990   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 991   | --libexe=* | --libex=* | --libe=*)
 992     libexecdir=$ac_optarg ;;
 993
 994   -localedir | --localedir | --localedi | --localed | --locale)
 995     ac_prev=localedir ;;
 996   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 997     localedir=$ac_optarg ;;
 998
 999   -localstatedir | --localstatedir | --localstatedi | --localstated \
1000   | --localstate | --localstat | --localsta | --localst | --locals)
1001     ac_prev=localstatedir ;;
1002   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1003   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1004     localstatedir=$ac_optarg ;;
1005
1006   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1007     ac_prev=mandir ;;
1008   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1009     mandir=$ac_optarg ;;
1010
1011   -nfp | --nfp | --nf)
1012     # Obsolete; use --without-fp.
1013     with_fp=no ;;
1014
1015   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1016   | --no-cr | --no-c | -n)
1017     no_create=yes ;;
1018
1019   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1020   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1021     no_recursion=yes ;;
1022
1023   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1024   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1025   | --oldin | --oldi | --old | --ol | --o)
1026     ac_prev=oldincludedir ;;
1027   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1028   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1029   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1030     oldincludedir=$ac_optarg ;;
1031
1032   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1033     ac_prev=prefix ;;
1034   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1035     prefix=$ac_optarg ;;
1036
1037   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1038   | --program-pre | --program-pr | --program-p)
1039     ac_prev=program_prefix ;;
1040   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1041   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1042     program_prefix=$ac_optarg ;;
1043
1044   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1045   | --program-suf | --program-su | --program-s)
1046     ac_prev=program_suffix ;;
1047   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1048   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1049     program_suffix=$ac_optarg ;;
1050
1051   -program-transform-name | --program-transform-name \
1052   | --program-transform-nam | --program-transform-na \
1053   | --program-transform-n | --program-transform- \
1054   | --program-transform | --program-transfor \
1055   | --program-transfo | --program-transf \
1056   | --program-trans | --program-tran \
1057   | --progr-tra | --program-tr | --program-t)
1058     ac_prev=program_transform_name ;;
1059   -program-transform-name=* | --program-transform-name=* \
1060   | --program-transform-nam=* | --program-transform-na=* \
1061   | --program-transform-n=* | --program-transform-=* \
1062   | --program-transform=* | --program-transfor=* \
1063   | --program-transfo=* | --program-transf=* \
1064   | --program-trans=* | --program-tran=* \
1065   | --progr-tra=* | --program-tr=* | --program-t=*)
1066     program_transform_name=$ac_optarg ;;
1067
1068   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1069     ac_prev=pdfdir ;;
1070   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1071     pdfdir=$ac_optarg ;;
1072
1073   -psdir | --psdir | --psdi | --psd | --ps)
1074     ac_prev=psdir ;;
1075   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1076     psdir=$ac_optarg ;;
1077
1078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079   | -silent | --silent | --silen | --sile | --sil)
1080     silent=yes ;;
1081
1082   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083     ac_prev=sbindir ;;
1084   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085   | --sbi=* | --sb=*)
1086     sbindir=$ac_optarg ;;
1087
1088   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1089   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1090   | --sharedst | --shareds | --shared | --share | --shar \
1091   | --sha | --sh)
1092     ac_prev=sharedstatedir ;;
1093   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1094   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1095   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1096   | --sha=* | --sh=*)
1097     sharedstatedir=$ac_optarg ;;
1098
1099   -site | --site | --sit)
1100     ac_prev=site ;;
1101   -site=* | --site=* | --sit=*)
1102     site=$ac_optarg ;;
1103
1104   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1105     ac_prev=srcdir ;;
1106   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1107     srcdir=$ac_optarg ;;
1108
1109   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1110   | --syscon | --sysco | --sysc | --sys | --sy)
1111     ac_prev=sysconfdir ;;
1112   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1113   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1114     sysconfdir=$ac_optarg ;;
1115
1116   -target | --target | --targe | --targ | --tar | --ta | --t)
1117     ac_prev=target_alias ;;
1118   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1119     target_alias=$ac_optarg ;;
1120
1121   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1122     verbose=yes ;;
1123
1124   -version | --version | --versio | --versi | --vers | -V)
1125     ac_init_version=: ;;
1126
1127   -with-* | --with-*)
1128     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129     # Reject names that are not valid shell variable names.
1130     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1131       as_fn_error "invalid package name: $ac_useropt"
1132     ac_useropt_orig=$ac_useropt
1133     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134     case $ac_user_opts in
1135       *"
1136 "with_$ac_useropt"
1137 "*) ;;
1138       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139          ac_unrecognized_sep=', ';;
1140     esac
1141     eval with_$ac_useropt=\$ac_optarg ;;
1142
1143   -without-* | --without-*)
1144     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145     # Reject names that are not valid shell variable names.
1146     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1147       as_fn_error "invalid package name: $ac_useropt"
1148     ac_useropt_orig=$ac_useropt
1149     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150     case $ac_user_opts in
1151       *"
1152 "with_$ac_useropt"
1153 "*) ;;
1154       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155          ac_unrecognized_sep=', ';;
1156     esac
1157     eval with_$ac_useropt=no ;;
1158
1159   --x)
1160     # Obsolete; use --with-x.
1161     with_x=yes ;;
1162
1163   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1164   | --x-incl | --x-inc | --x-in | --x-i)
1165     ac_prev=x_includes ;;
1166   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1167   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1168     x_includes=$ac_optarg ;;
1169
1170   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1171   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1172     ac_prev=x_libraries ;;
1173   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1174   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1175     x_libraries=$ac_optarg ;;
1176
1177   -*) as_fn_error "unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information."
1179     ;;
1180
1181   *=*)
1182     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1183     # Reject names that are not valid shell variable names.
1184     case $ac_envvar in #(
1185       '' | [0-9]* | *[!_$as_cr_alnum]* )
1186       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1187     esac
1188     eval $ac_envvar=\$ac_optarg
1189     export $ac_envvar ;;
1190
1191   *)
1192     # FIXME: should be removed in autoconf 3.0.
1193     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1195       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1197     ;;
1198
1199   esac
1200 done
1201
1202 if test -n "$ac_prev"; then
1203   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1204   as_fn_error "missing argument to $ac_option"
1205 fi
1206
1207 if test -n "$ac_unrecognized_opts"; then
1208   case $enable_option_checking in
1209     no) ;;
1210     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1211     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1212   esac
1213 fi
1214
1215 # Check all directory arguments for consistency.
1216 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217                 datadir sysconfdir sharedstatedir localstatedir includedir \
1218                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219                 libdir localedir mandir
1220 do
1221   eval ac_val=\$$ac_var
1222   # Remove trailing slashes.
1223   case $ac_val in
1224     */ )
1225       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226       eval $ac_var=\$ac_val;;
1227   esac
1228   # Be sure to have absolute directory names.
1229   case $ac_val in
1230     [\\/$]* | ?:[\\/]* )  continue;;
1231     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1232   esac
1233   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1234 done
1235
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1239 build=$build_alias
1240 host=$host_alias
1241 target=$target_alias
1242
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x; then
1245   if test "x$build_alias" = x; then
1246     cross_compiling=maybe
1247     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1248     If a cross compiler is detected then cross compile mode will be used." >&2
1249   elif test "x$build_alias" != "x$host_alias"; then
1250     cross_compiling=yes
1251   fi
1252 fi
1253
1254 ac_tool_prefix=
1255 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1256
1257 test "$silent" = yes && exec 6>/dev/null
1258
1259
1260 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1261 ac_ls_di=`ls -di .` &&
1262 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1263   as_fn_error "working directory cannot be determined"
1264 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1265   as_fn_error "pwd does not report name of working directory"
1266
1267
1268 # Find the source files, if location was not specified.
1269 if test -z "$srcdir"; then
1270   ac_srcdir_defaulted=yes
1271   # Try the directory containing this script, then the parent directory.
1272   ac_confdir=`$as_dirname -- "$as_myself" ||
1273 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1274          X"$as_myself" : 'X\(//\)[^/]' \| \
1275          X"$as_myself" : 'X\(//\)$' \| \
1276          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1277 $as_echo X"$as_myself" |
1278     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\/\)[^/].*/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\).*/{
1291             s//\1/
1292             q
1293           }
1294           s/.*/./; q'`
1295   srcdir=$ac_confdir
1296   if test ! -r "$srcdir/$ac_unique_file"; then
1297     srcdir=..
1298   fi
1299 else
1300   ac_srcdir_defaulted=no
1301 fi
1302 if test ! -r "$srcdir/$ac_unique_file"; then
1303   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1304   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1305 fi
1306 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1307 ac_abs_confdir=`(
1308         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1309         pwd)`
1310 # When building in place, set srcdir=.
1311 if test "$ac_abs_confdir" = "$ac_pwd"; then
1312   srcdir=.
1313 fi
1314 # Remove unnecessary trailing slashes from srcdir.
1315 # Double slashes in file names in object file debugging info
1316 # mess up M-x gdb in Emacs.
1317 case $srcdir in
1318 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1319 esac
1320 for ac_var in $ac_precious_vars; do
1321   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_env_${ac_var}_value=\$${ac_var}
1323   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1325 done
1326
1327 #
1328 # Report the --help message.
1329 #
1330 if test "$ac_init_help" = "long"; then
1331   # Omit some internal or obsolete options to make the list less imposing.
1332   # This message is too long to be a string in the A/UX 3.1 sh.
1333   cat <<_ACEOF
1334 \`configure' configures this package to adapt to many kinds of systems.
1335
1336 Usage: $0 [OPTION]... [VAR=VALUE]...
1337
1338 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1339 VAR=VALUE.  See below for descriptions of some of the useful variables.
1340
1341 Defaults for the options are specified in brackets.
1342
1343 Configuration:
1344   -h, --help              display this help and exit
1345       --help=short        display options specific to this package
1346       --help=recursive    display the short help of all the included packages
1347   -V, --version           display version information and exit
1348   -q, --quiet, --silent   do not print \`checking...' messages
1349       --cache-file=FILE   cache test results in FILE [disabled]
1350   -C, --config-cache      alias for \`--cache-file=config.cache'
1351   -n, --no-create         do not create output files
1352       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1353
1354 Installation directories:
1355   --prefix=PREFIX         install architecture-independent files in PREFIX
1356                           [$ac_default_prefix]
1357   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1358                           [PREFIX]
1359
1360 By default, \`make install' will install all the files in
1361 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1362 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1363 for instance \`--prefix=\$HOME'.
1364
1365 For better control, use the options below.
1366
1367 Fine tuning of the installation directories:
1368   --bindir=DIR            user executables [EPREFIX/bin]
1369   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1370   --libexecdir=DIR        program executables [EPREFIX/libexec]
1371   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1372   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1373   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1374   --libdir=DIR            object code libraries [EPREFIX/lib]
1375   --includedir=DIR        C header files [PREFIX/include]
1376   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1377   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1378   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1379   --infodir=DIR           info documentation [DATAROOTDIR/info]
1380   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1381   --mandir=DIR            man documentation [DATAROOTDIR/man]
1382   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1383   --htmldir=DIR           html documentation [DOCDIR]
1384   --dvidir=DIR            dvi documentation [DOCDIR]
1385   --pdfdir=DIR            pdf documentation [DOCDIR]
1386   --psdir=DIR             ps documentation [DOCDIR]
1387 _ACEOF
1388
1389   cat <<\_ACEOF
1390
1391 Program names:
1392   --program-prefix=PREFIX            prepend PREFIX to installed program names
1393   --program-suffix=SUFFIX            append SUFFIX to installed program names
1394   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1395
1396 X features:
1397   --x-includes=DIR    X include files are in DIR
1398   --x-libraries=DIR   X library files are in DIR
1399
1400 System types:
1401   --build=BUILD     configure for building on BUILD [guessed]
1402   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1403   --target=TARGET   configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408
1409   cat <<\_ACEOF
1410
1411 Optional Features:
1412   --disable-option-checking  ignore unrecognized --enable/--with options
1413   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1414   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1415   --enable-plugins        Enable support for plugins
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --enable-maintainer-mode  enable make rules and dependencies not useful
1422                           (and sometimes confusing) to the casual installer
1423   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1424                           itself)
1425   --enable-sim-stdio      Specify whether to use stdio for console
1426                           input/output
1427   --enable-sim-trace=opts Enable tracing of simulated programs
1428   --enable-sim-profile=opts
1429                           Enable profiling flags
1430   --enable-sim-inline=inlines
1431                           Specify which functions should be inlined
1432   --enable-sim-alignment=align
1433                           Specify strict, nonstrict or forced alignment of
1434                           memory accesses
1435   --enable-werror         treat compile warnings as errors
1436   --enable-build-warnings enable build-time compiler warnings if gcc is used
1437   --enable-sim-build-warnings
1438                           enable SIM specific build-time compiler warnings if
1439                           gcc is used
1440   --enable-sim-reserved-bits
1441                           Specify whether to check reserved bits in
1442                           instruction
1443   --enable-sim-endian=endian
1444                           Specify target byte endian orientation
1445   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1446   --enable-sim-float      Specify that the target processor has floating point
1447                           hardware
1448   --enable-sim-smp=n      Specify number of processors to configure for
1449                           (default ${default_sim_smp})
1450   --enable-sim-hardware=LIST
1451                           Specify the hardware to be included in the build.
1452
1453 Optional Packages:
1454   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1455   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1456   --with-system-zlib      use installed libz
1457   --with-pic              try to use only PIC/non-PIC objects [default=use
1458                           both]
1459   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1460   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1461   --with-bugurl=URL       Direct users to URL to report a bug
1462   --with-x                use the X Window System
1463
1464 Some influential environment variables:
1465   CC          C compiler command
1466   CFLAGS      C compiler flags
1467   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1468               nonstandard directory <lib dir>
1469   LIBS        libraries to pass to the linker, e.g. -l<library>
1470   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1471               you have headers in a nonstandard directory <include dir>
1472   CPP         C preprocessor
1473   XMKMF       Path to xmkmf, Makefile generator for X Window System
1474
1475 Use these variables to override the choices made by `configure' or to help
1476 it to find libraries and programs with nonstandard names/locations.
1477
1478 Report bugs to the package provider.
1479 _ACEOF
1480 ac_status=$?
1481 fi
1482
1483 if test "$ac_init_help" = "recursive"; then
1484   # If there are subdirs, report their specific --help.
1485   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1486     test -d "$ac_dir" ||
1487       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1488       continue
1489     ac_builddir=.
1490
1491 case "$ac_dir" in
1492 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493 *)
1494   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1495   # A ".." for each directory in $ac_dir_suffix.
1496   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1497   case $ac_top_builddir_sub in
1498   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1500   esac ;;
1501 esac
1502 ac_abs_top_builddir=$ac_pwd
1503 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1504 # for backward compatibility:
1505 ac_top_builddir=$ac_top_build_prefix
1506
1507 case $srcdir in
1508   .)  # We are building in place.
1509     ac_srcdir=.
1510     ac_top_srcdir=$ac_top_builddir_sub
1511     ac_abs_top_srcdir=$ac_pwd ;;
1512   [\\/]* | ?:[\\/]* )  # Absolute name.
1513     ac_srcdir=$srcdir$ac_dir_suffix;
1514     ac_top_srcdir=$srcdir
1515     ac_abs_top_srcdir=$srcdir ;;
1516   *) # Relative name.
1517     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1518     ac_top_srcdir=$ac_top_build_prefix$srcdir
1519     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1520 esac
1521 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1522
1523     cd "$ac_dir" || { ac_status=$?; continue; }
1524     # Check for guested configure.
1525     if test -f "$ac_srcdir/configure.gnu"; then
1526       echo &&
1527       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1528     elif test -f "$ac_srcdir/configure"; then
1529       echo &&
1530       $SHELL "$ac_srcdir/configure" --help=recursive
1531     else
1532       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1533     fi || ac_status=$?
1534     cd "$ac_pwd" || { ac_status=$?; break; }
1535   done
1536 fi
1537
1538 test -n "$ac_init_help" && exit $ac_status
1539 if $ac_init_version; then
1540   cat <<\_ACEOF
1541 configure
1542 generated by GNU Autoconf 2.64
1543
1544 Copyright (C) 2009 Free Software Foundation, Inc.
1545 This configure script is free software; the Free Software Foundation
1546 gives unlimited permission to copy, distribute and modify it.
1547 _ACEOF
1548   exit
1549 fi
1550
1551 ## ------------------------ ##
1552 ## Autoconf initialization. ##
1553 ## ------------------------ ##
1554
1555 # ac_fn_c_try_compile LINENO
1556 # --------------------------
1557 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1558 ac_fn_c_try_compile ()
1559 {
1560   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561   rm -f conftest.$ac_objext
1562   if { { ac_try="$ac_compile"
1563 case "(($ac_try" in
1564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1565   *) ac_try_echo=$ac_try;;
1566 esac
1567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1568 $as_echo "$ac_try_echo"; } >&5
1569   (eval "$ac_compile") 2>conftest.err
1570   ac_status=$?
1571   if test -s conftest.err; then
1572     grep -v '^ *+' conftest.err >conftest.er1
1573     cat conftest.er1 >&5
1574     mv -f conftest.er1 conftest.err
1575   fi
1576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1577   test $ac_status = 0; } && {
1578          test -z "$ac_c_werror_flag" ||
1579          test ! -s conftest.err
1580        } && test -s conftest.$ac_objext; then :
1581   ac_retval=0
1582 else
1583   $as_echo "$as_me: failed program was:" >&5
1584 sed 's/^/| /' conftest.$ac_ext >&5
1585
1586         ac_retval=1
1587 fi
1588   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1589   return $ac_retval
1590
1591 } # ac_fn_c_try_compile
1592
1593 # ac_fn_c_try_cpp LINENO
1594 # ----------------------
1595 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_cpp ()
1597 {
1598   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599   if { { ac_try="$ac_cpp conftest.$ac_ext"
1600 case "(($ac_try" in
1601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1602   *) ac_try_echo=$ac_try;;
1603 esac
1604 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1605 $as_echo "$ac_try_echo"; } >&5
1606   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1607   ac_status=$?
1608   if test -s conftest.err; then
1609     grep -v '^ *+' conftest.err >conftest.er1
1610     cat conftest.er1 >&5
1611     mv -f conftest.er1 conftest.err
1612   fi
1613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1614   test $ac_status = 0; } >/dev/null && {
1615          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1616          test ! -s conftest.err
1617        }; then :
1618   ac_retval=0
1619 else
1620   $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1622
1623     ac_retval=1
1624 fi
1625   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1626   return $ac_retval
1627
1628 } # ac_fn_c_try_cpp
1629
1630 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1631 # -------------------------------------------------------
1632 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1633 # the include files in INCLUDES and setting the cache variable VAR
1634 # accordingly.
1635 ac_fn_c_check_header_mongrel ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1640 $as_echo_n "checking for $2... " >&6; }
1641 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1642   $as_echo_n "(cached) " >&6
1643 fi
1644 eval ac_res=\$$3
1645                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1646 $as_echo "$ac_res" >&6; }
1647 else
1648   # Is the header compilable?
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1650 $as_echo_n "checking $2 usability... " >&6; }
1651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1652 /* end confdefs.h.  */
1653 $4
1654 #include <$2>
1655 _ACEOF
1656 if ac_fn_c_try_compile "$LINENO"; then :
1657   ac_header_compiler=yes
1658 else
1659   ac_header_compiler=no
1660 fi
1661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1663 $as_echo "$ac_header_compiler" >&6; }
1664
1665 # Is the header present?
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1667 $as_echo_n "checking $2 presence... " >&6; }
1668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1669 /* end confdefs.h.  */
1670 #include <$2>
1671 _ACEOF
1672 if ac_fn_c_try_cpp "$LINENO"; then :
1673   ac_header_preproc=yes
1674 else
1675   ac_header_preproc=no
1676 fi
1677 rm -f conftest.err conftest.$ac_ext
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1679 $as_echo "$ac_header_preproc" >&6; }
1680
1681 # So?  What about this header?
1682 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1683   yes:no: )
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1685 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1687 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1688     ;;
1689   no:yes:* )
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1691 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1693 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1695 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1697 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1699 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1700     ;;
1701 esac
1702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1703 $as_echo_n "checking for $2... " >&6; }
1704 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1705   $as_echo_n "(cached) " >&6
1706 else
1707   eval "$3=\$ac_header_compiler"
1708 fi
1709 eval ac_res=\$$3
1710                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1711 $as_echo "$ac_res" >&6; }
1712 fi
1713   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1714
1715 } # ac_fn_c_check_header_mongrel
1716
1717 # ac_fn_c_try_run LINENO
1718 # ----------------------
1719 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1720 # that executables *can* be run.
1721 ac_fn_c_try_run ()
1722 {
1723   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1724   if { { ac_try="$ac_link"
1725 case "(($ac_try" in
1726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727   *) ac_try_echo=$ac_try;;
1728 esac
1729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730 $as_echo "$ac_try_echo"; } >&5
1731   (eval "$ac_link") 2>&5
1732   ac_status=$?
1733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1735   { { case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_try") 2>&5
1742   ac_status=$?
1743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1744   test $ac_status = 0; }; }; then :
1745   ac_retval=0
1746 else
1747   $as_echo "$as_me: program exited with status $ac_status" >&5
1748        $as_echo "$as_me: failed program was:" >&5
1749 sed 's/^/| /' conftest.$ac_ext >&5
1750
1751        ac_retval=$ac_status
1752 fi
1753   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1754   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1755   return $ac_retval
1756
1757 } # ac_fn_c_try_run
1758
1759 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1760 # -------------------------------------------------------
1761 # Tests whether HEADER exists and can be compiled using the include files in
1762 # INCLUDES, setting the cache variable VAR accordingly.
1763 ac_fn_c_check_header_compile ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1767 $as_echo_n "checking for $2... " >&6; }
1768 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1769   $as_echo_n "(cached) " >&6
1770 else
1771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1772 /* end confdefs.h.  */
1773 $4
1774 #include <$2>
1775 _ACEOF
1776 if ac_fn_c_try_compile "$LINENO"; then :
1777   eval "$3=yes"
1778 else
1779   eval "$3=no"
1780 fi
1781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1782 fi
1783 eval ac_res=\$$3
1784                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1785 $as_echo "$ac_res" >&6; }
1786   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1787
1788 } # ac_fn_c_check_header_compile
1789
1790 # ac_fn_c_try_link LINENO
1791 # -----------------------
1792 # Try to link conftest.$ac_ext, and return whether this succeeded.
1793 ac_fn_c_try_link ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   rm -f conftest.$ac_objext conftest$ac_exeext
1797   if { { ac_try="$ac_link"
1798 case "(($ac_try" in
1799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1800   *) ac_try_echo=$ac_try;;
1801 esac
1802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1803 $as_echo "$ac_try_echo"; } >&5
1804   (eval "$ac_link") 2>conftest.err
1805   ac_status=$?
1806   if test -s conftest.err; then
1807     grep -v '^ *+' conftest.err >conftest.er1
1808     cat conftest.er1 >&5
1809     mv -f conftest.er1 conftest.err
1810   fi
1811   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1812   test $ac_status = 0; } && {
1813          test -z "$ac_c_werror_flag" ||
1814          test ! -s conftest.err
1815        } && test -s conftest$ac_exeext && {
1816          test "$cross_compiling" = yes ||
1817          $as_test_x conftest$ac_exeext
1818        }; then :
1819   ac_retval=0
1820 else
1821   $as_echo "$as_me: failed program was:" >&5
1822 sed 's/^/| /' conftest.$ac_ext >&5
1823
1824         ac_retval=1
1825 fi
1826   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1827   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1828   # interfere with the next link command; also delete a directory that is
1829   # left behind by Apple's compiler.  We do this before executing the actions.
1830   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1831   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1832   return $ac_retval
1833
1834 } # ac_fn_c_try_link
1835
1836 # ac_fn_c_check_func LINENO FUNC VAR
1837 # ----------------------------------
1838 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1839 ac_fn_c_check_func ()
1840 {
1841   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1843 $as_echo_n "checking for $2... " >&6; }
1844 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1845   $as_echo_n "(cached) " >&6
1846 else
1847   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1848 /* end confdefs.h.  */
1849 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1850    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1851 #define $2 innocuous_$2
1852
1853 /* System header to define __stub macros and hopefully few prototypes,
1854     which can conflict with char $2 (); below.
1855     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1856     <limits.h> exists even on freestanding compilers.  */
1857
1858 #ifdef __STDC__
1859 # include <limits.h>
1860 #else
1861 # include <assert.h>
1862 #endif
1863
1864 #undef $2
1865
1866 /* Override any GCC internal prototype to avoid an error.
1867    Use char because int might match the return type of a GCC
1868    builtin and then its argument prototype would still apply.  */
1869 #ifdef __cplusplus
1870 extern "C"
1871 #endif
1872 char $2 ();
1873 /* The GNU C library defines this for functions which it implements
1874     to always fail with ENOSYS.  Some functions are actually named
1875     something starting with __ and the normal name is an alias.  */
1876 #if defined __stub_$2 || defined __stub___$2
1877 choke me
1878 #endif
1879
1880 int
1881 main ()
1882 {
1883 return $2 ();
1884   ;
1885   return 0;
1886 }
1887 _ACEOF
1888 if ac_fn_c_try_link "$LINENO"; then :
1889   eval "$3=yes"
1890 else
1891   eval "$3=no"
1892 fi
1893 rm -f core conftest.err conftest.$ac_objext \
1894     conftest$ac_exeext conftest.$ac_ext
1895 fi
1896 eval ac_res=\$$3
1897                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1898 $as_echo "$ac_res" >&6; }
1899   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1900
1901 } # ac_fn_c_check_func
1902
1903 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1904 # ----------------------------------------------------
1905 # Tries to find if the field MEMBER exists in type AGGR, after including
1906 # INCLUDES, setting cache variable VAR accordingly.
1907 ac_fn_c_check_member ()
1908 {
1909   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1911 $as_echo_n "checking for $2.$3... " >&6; }
1912 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1913   $as_echo_n "(cached) " >&6
1914 else
1915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h.  */
1917 $5
1918 int
1919 main ()
1920 {
1921 static $2 ac_aggr;
1922 if (ac_aggr.$3)
1923 return 0;
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929   eval "$4=yes"
1930 else
1931   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1932 /* end confdefs.h.  */
1933 $5
1934 int
1935 main ()
1936 {
1937 static $2 ac_aggr;
1938 if (sizeof ac_aggr.$3)
1939 return 0;
1940   ;
1941   return 0;
1942 }
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945   eval "$4=yes"
1946 else
1947   eval "$4=no"
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 eval ac_res=\$$4
1954                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1957
1958 } # ac_fn_c_check_member
1959
1960 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1961 # -------------------------------------------
1962 # Tests whether TYPE exists after having included INCLUDES, setting cache
1963 # variable VAR accordingly.
1964 ac_fn_c_check_type ()
1965 {
1966   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1968 $as_echo_n "checking for $2... " >&6; }
1969 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1970   $as_echo_n "(cached) " >&6
1971 else
1972   eval "$3=no"
1973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1974 /* end confdefs.h.  */
1975 $4
1976 int
1977 main ()
1978 {
1979 if (sizeof ($2))
1980          return 0;
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1987 /* end confdefs.h.  */
1988 $4
1989 int
1990 main ()
1991 {
1992 if (sizeof (($2)))
1993             return 0;
1994   ;
1995   return 0;
1996 }
1997 _ACEOF
1998 if ac_fn_c_try_compile "$LINENO"; then :
1999
2000 else
2001   eval "$3=yes"
2002 fi
2003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 eval ac_res=\$$3
2008                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2009 $as_echo "$ac_res" >&6; }
2010   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2011
2012 } # ac_fn_c_check_type
2013 cat >config.log <<_ACEOF
2014 This file contains any messages produced by compilers while
2015 running configure, to aid debugging if configure makes a mistake.
2016
2017 It was created by $as_me, which was
2018 generated by GNU Autoconf 2.64.  Invocation command line was
2019
2020   $ $0 $@
2021
2022 _ACEOF
2023 exec 5>>config.log
2024 {
2025 cat <<_ASUNAME
2026 ## --------- ##
2027 ## Platform. ##
2028 ## --------- ##
2029
2030 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2031 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2032 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2033 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2034 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2035
2036 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2037 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2038
2039 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2040 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2041 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2042 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2043 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2044 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2045 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2046
2047 _ASUNAME
2048
2049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2050 for as_dir in $PATH
2051 do
2052   IFS=$as_save_IFS
2053   test -z "$as_dir" && as_dir=.
2054     $as_echo "PATH: $as_dir"
2055   done
2056 IFS=$as_save_IFS
2057
2058 } >&5
2059
2060 cat >&5 <<_ACEOF
2061
2062
2063 ## ----------- ##
2064 ## Core tests. ##
2065 ## ----------- ##
2066
2067 _ACEOF
2068
2069
2070 # Keep a trace of the command line.
2071 # Strip out --no-create and --no-recursion so they do not pile up.
2072 # Strip out --silent because we don't want to record it for future runs.
2073 # Also quote any args containing shell meta-characters.
2074 # Make two passes to allow for proper duplicate-argument suppression.
2075 ac_configure_args=
2076 ac_configure_args0=
2077 ac_configure_args1=
2078 ac_must_keep_next=false
2079 for ac_pass in 1 2
2080 do
2081   for ac_arg
2082   do
2083     case $ac_arg in
2084     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2085     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2086     | -silent | --silent | --silen | --sile | --sil)
2087       continue ;;
2088     *\'*)
2089       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2090     esac
2091     case $ac_pass in
2092     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2093     2)
2094       as_fn_append ac_configure_args1 " '$ac_arg'"
2095       if test $ac_must_keep_next = true; then
2096         ac_must_keep_next=false # Got value, back to normal.
2097       else
2098         case $ac_arg in
2099           *=* | --config-cache | -C | -disable-* | --disable-* \
2100           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2101           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2102           | -with-* | --with-* | -without-* | --without-* | --x)
2103             case "$ac_configure_args0 " in
2104               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2105             esac
2106             ;;
2107           -* ) ac_must_keep_next=true ;;
2108         esac
2109       fi
2110       as_fn_append ac_configure_args " '$ac_arg'"
2111       ;;
2112     esac
2113   done
2114 done
2115 { ac_configure_args0=; unset ac_configure_args0;}
2116 { ac_configure_args1=; unset ac_configure_args1;}
2117
2118 # When interrupted or exit'd, cleanup temporary files, and complete
2119 # config.log.  We remove comments because anyway the quotes in there
2120 # would cause problems or look ugly.
2121 # WARNING: Use '\'' to represent an apostrophe within the trap.
2122 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2123 trap 'exit_status=$?
2124   # Save into config.log some information that might help in debugging.
2125   {
2126     echo
2127
2128     cat <<\_ASBOX
2129 ## ---------------- ##
2130 ## Cache variables. ##
2131 ## ---------------- ##
2132 _ASBOX
2133     echo
2134     # The following way of writing the cache mishandles newlines in values,
2135 (
2136   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2137     eval ac_val=\$$ac_var
2138     case $ac_val in #(
2139     *${as_nl}*)
2140       case $ac_var in #(
2141       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2142 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2143       esac
2144       case $ac_var in #(
2145       _ | IFS | as_nl) ;; #(
2146       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2147       *) { eval $ac_var=; unset $ac_var;} ;;
2148       esac ;;
2149     esac
2150   done
2151   (set) 2>&1 |
2152     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2153     *${as_nl}ac_space=\ *)
2154       sed -n \
2155         "s/'\''/'\''\\\\'\'''\''/g;
2156           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2157       ;; #(
2158     *)
2159       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2160       ;;
2161     esac |
2162     sort
2163 )
2164     echo
2165
2166     cat <<\_ASBOX
2167 ## ----------------- ##
2168 ## Output variables. ##
2169 ## ----------------- ##
2170 _ASBOX
2171     echo
2172     for ac_var in $ac_subst_vars
2173     do
2174       eval ac_val=\$$ac_var
2175       case $ac_val in
2176       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2177       esac
2178       $as_echo "$ac_var='\''$ac_val'\''"
2179     done | sort
2180     echo
2181
2182     if test -n "$ac_subst_files"; then
2183       cat <<\_ASBOX
2184 ## ------------------- ##
2185 ## File substitutions. ##
2186 ## ------------------- ##
2187 _ASBOX
2188       echo
2189       for ac_var in $ac_subst_files
2190       do
2191         eval ac_val=\$$ac_var
2192         case $ac_val in
2193         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2194         esac
2195         $as_echo "$ac_var='\''$ac_val'\''"
2196       done | sort
2197       echo
2198     fi
2199
2200     if test -s confdefs.h; then
2201       cat <<\_ASBOX
2202 ## ----------- ##
2203 ## confdefs.h. ##
2204 ## ----------- ##
2205 _ASBOX
2206       echo
2207       cat confdefs.h
2208       echo
2209     fi
2210     test "$ac_signal" != 0 &&
2211       $as_echo "$as_me: caught signal $ac_signal"
2212     $as_echo "$as_me: exit $exit_status"
2213   } >&5
2214   rm -f core *.core core.conftest.* &&
2215     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2216     exit $exit_status
2217 ' 0
2218 for ac_signal in 1 2 13 15; do
2219   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2220 done
2221 ac_signal=0
2222
2223 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2224 rm -f -r conftest* confdefs.h
2225
2226 $as_echo "/* confdefs.h */" > confdefs.h
2227
2228 # Predefined preprocessor variables.
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_NAME "$PACKAGE_NAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_STRING "$PACKAGE_STRING"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_URL "$PACKAGE_URL"
2252 _ACEOF
2253
2254
2255 # Let the site file select an alternate cache file if it wants to.
2256 # Prefer an explicitly selected file to automatically selected ones.
2257 ac_site_file1=NONE
2258 ac_site_file2=NONE
2259 if test -n "$CONFIG_SITE"; then
2260   ac_site_file1=$CONFIG_SITE
2261 elif test "x$prefix" != xNONE; then
2262   ac_site_file1=$prefix/share/config.site
2263   ac_site_file2=$prefix/etc/config.site
2264 else
2265   ac_site_file1=$ac_default_prefix/share/config.site
2266   ac_site_file2=$ac_default_prefix/etc/config.site
2267 fi
2268 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2269 do
2270   test "x$ac_site_file" = xNONE && continue
2271   if test -r "$ac_site_file"; then
2272     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2273 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2274     sed 's/^/| /' "$ac_site_file" >&5
2275     . "$ac_site_file"
2276   fi
2277 done
2278
2279 if test -r "$cache_file"; then
2280   # Some versions of bash will fail to source /dev/null (special
2281   # files actually), so we avoid doing that.
2282   if test -f "$cache_file"; then
2283     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2284 $as_echo "$as_me: loading cache $cache_file" >&6;}
2285     case $cache_file in
2286       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2287       *)                      . "./$cache_file";;
2288     esac
2289   fi
2290 else
2291   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2292 $as_echo "$as_me: creating cache $cache_file" >&6;}
2293   >$cache_file
2294 fi
2295
2296 # Check that the precious variables saved in the cache have kept the same
2297 # value.
2298 ac_cache_corrupted=false
2299 for ac_var in $ac_precious_vars; do
2300   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2301   eval ac_new_set=\$ac_env_${ac_var}_set
2302   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2303   eval ac_new_val=\$ac_env_${ac_var}_value
2304   case $ac_old_set,$ac_new_set in
2305     set,)
2306       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2307 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2308       ac_cache_corrupted=: ;;
2309     ,set)
2310       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2311 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2312       ac_cache_corrupted=: ;;
2313     ,);;
2314     *)
2315       if test "x$ac_old_val" != "x$ac_new_val"; then
2316         # differences in whitespace do not lead to failure.
2317         ac_old_val_w=`echo x $ac_old_val`
2318         ac_new_val_w=`echo x $ac_new_val`
2319         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2320           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2321 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2322           ac_cache_corrupted=:
2323         else
2324           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2325 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2326           eval $ac_var=\$ac_old_val
2327         fi
2328         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2329 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2331 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2332       fi;;
2333   esac
2334   # Pass precious variables to config.status.
2335   if test "$ac_new_set" = set; then
2336     case $ac_new_val in
2337     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2338     *) ac_arg=$ac_var=$ac_new_val ;;
2339     esac
2340     case " $ac_configure_args " in
2341       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2342       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2343     esac
2344   fi
2345 done
2346 if $ac_cache_corrupted; then
2347   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2348 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2350 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2351   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2352 fi
2353 ## -------------------- ##
2354 ## Main body of script. ##
2355 ## -------------------- ##
2356
2357 ac_ext=c
2358 ac_cpp='$CPP $CPPFLAGS'
2359 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2360 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2361 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2362
2363
2364 # This file contains common code used by all simulators.
2365 #
2366 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2367 # directory.  It is intended to be invoked before any target specific stuff.
2368 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2369 # It is intended to be invoked last.
2370 #
2371 # The simulator's configure.ac should look like:
2372 #
2373 # dnl Process this file with autoconf to produce a configure script.
2374 # AC_PREREQ(2.64)dnl
2375 # AC_INIT(Makefile.in)
2376 # sinclude(../common/aclocal.m4)
2377 #
2378 # SIM_AC_COMMON
2379 #
2380 # ... target specific stuff ...
2381 #
2382 # SIM_AC_OUTPUT
2383
2384 # Include global overrides and fixes for Autoconf.
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411 # _AC_CHECK_DECL_BODY
2412 # -------------------
2413 # Shell function body for AC_CHECK_DECL.
2414 # _AC_CHECK_DECL_BODY
2415
2416 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2417 #                 INCLUDES)
2418 # -------------------------------------------------------------
2419 # Helper to AC_CHECK_DECLS, which generates the check for a single
2420 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2421 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2434 #
2435 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2436 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2437 #   Written by Gordon Matzigkeit, 1996
2438 #
2439 # This file is free software; the Free Software Foundation gives
2440 # unlimited permission to copy and/or distribute it, with or without
2441 # modifications, as long as this notice is preserved.
2442
2443
2444
2445 # serial 56 LT_INIT
2446
2447
2448 # LT_PREREQ(VERSION)
2449 # ------------------
2450 # Complain and exit if this libtool version is less that VERSION.
2451
2452
2453
2454 # _LT_CHECK_BUILDDIR
2455 # ------------------
2456 # Complain if the absolute build directory name contains unusual characters
2457
2458
2459
2460 # LT_INIT([OPTIONS])
2461 # ------------------
2462 # LT_INIT
2463
2464 # Old names:
2465 # This is what autoupdate's m4 run will expand.  It fires
2466 # the warning (with _au_warn_XXX), outputs it into the
2467 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2468 # the replacement expansion.
2469
2470
2471 # This is an auxiliary macro that is also run when
2472 # autoupdate runs m4.  It simply calls m4_warning, but
2473 # we need a wrapper so that each warning is emitted only
2474 # once.  We break the quoting in m4_warning's argument in
2475 # order to expand this macro's arguments, not AU_DEFUN's.
2476
2477
2478 # Finally, this is the expansion that is picked up by
2479 # autoconf.  It tells the user to run autoupdate, and
2480 # then outputs the replacement expansion.  We do not care
2481 # about autoupdate's warning because that contains
2482 # information on what to do *after* running autoupdate.
2483
2484 # This is what autoupdate's m4 run will expand.  It fires
2485 # the warning (with _au_warn_XXX), outputs it into the
2486 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2487 # the replacement expansion.
2488
2489
2490 # This is an auxiliary macro that is also run when
2491 # autoupdate runs m4.  It simply calls m4_warning, but
2492 # we need a wrapper so that each warning is emitted only
2493 # once.  We break the quoting in m4_warning's argument in
2494 # order to expand this macro's arguments, not AU_DEFUN's.
2495
2496
2497 # Finally, this is the expansion that is picked up by
2498 # autoconf.  It tells the user to run autoupdate, and
2499 # then outputs the replacement expansion.  We do not care
2500 # about autoupdate's warning because that contains
2501 # information on what to do *after* running autoupdate.
2502
2503
2504
2505 # _LT_CC_BASENAME(CC)
2506 # -------------------
2507 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2508
2509
2510
2511 # _LT_FILEUTILS_DEFAULTS
2512 # ----------------------
2513 # It is okay to use these file commands and assume they have been set
2514 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2515 # _LT_FILEUTILS_DEFAULTS
2516
2517
2518 # _LT_SETUP
2519 # ---------
2520 # _LT_SETUP
2521
2522
2523 # _LT_PREPARE_SED_QUOTE_VARS
2524 # --------------------------
2525 # Define a few sed substitution that help us do robust quoting.
2526
2527
2528 # _LT_PROG_LTMAIN
2529 # ---------------
2530 # Note that this code is called both from `configure', and `config.status'
2531 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2532 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2533 # so we pass a copy along to make sure it has a sensible value anyway.
2534 # _LT_PROG_LTMAIN
2535
2536
2537 ## ------------------------------------- ##
2538 ## Accumulate code for creating libtool. ##
2539 ## ------------------------------------- ##
2540
2541 # So that we can recreate a full libtool script including additional
2542 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2543 # in macros and then make a single call at the end using the `libtool'
2544 # label.
2545
2546
2547 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2548 # ----------------------------------------
2549 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2550
2551
2552 # Initialize.
2553
2554
2555
2556 # _LT_CONFIG_LIBTOOL([COMMANDS])
2557 # ------------------------------
2558 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2559
2560
2561 # Initialize.
2562
2563
2564
2565 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2566 # -----------------------------------------------------
2567
2568
2569
2570 # _LT_FORMAT_COMMENT([COMMENT])
2571 # -----------------------------
2572 # Add leading comment marks to the start of each line, and a trailing
2573 # full-stop to the whole comment if one is not present already.
2574
2575
2576
2577
2578 ## ------------------------ ##
2579 ## FIXME: Eliminate VARNAME ##
2580 ## ------------------------ ##
2581
2582
2583 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2584 # -------------------------------------------------------------------
2585 # CONFIGNAME is the name given to the value in the libtool script.
2586 # VARNAME is the (base) name used in the configure script.
2587 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2588 # VARNAME.  Any other value will be used directly.
2589
2590
2591
2592 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2593 # --------------------------------------------------------
2594
2595
2596
2597 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2598 # ------------------------------------------------
2599
2600
2601
2602 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2603 # ---------------------------------------------------------
2604
2605
2606
2607 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2608 # --------------------------------------------------
2609
2610
2611
2612 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2613 # ---------------------------------------------------
2614
2615
2616
2617 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2618 # ---------------------------------------------------
2619
2620
2621
2622
2623 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2624 # ------------------------------------------------
2625
2626
2627
2628
2629 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2630 # ------------------------------------
2631 # Quote a variable value, and forward it to `config.status' so that its
2632 # declaration there will have the same value as in `configure'.  VARNAME
2633 # must have a single quote delimited value for this to work.
2634
2635
2636
2637 # _LT_CONFIG_STATUS_DECLARATIONS
2638 # ------------------------------
2639 # We delimit libtool config variables with single quotes, so when
2640 # we write them to config.status, we have to be sure to quote all
2641 # embedded single quotes properly.  In configure, this macro expands
2642 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2643 #
2644 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2645
2646
2647
2648 # _LT_LIBTOOL_TAGS
2649 # ----------------
2650 # Output comment and list of tags supported by the script
2651
2652
2653
2654 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2655 # -----------------------------------
2656 # Extract the dictionary values for VARNAME (optionally with TAG) and
2657 # expand to a commented shell variable setting:
2658 #
2659 #    # Some comment about what VAR is for.
2660 #    visible_name=$lt_internal_name
2661
2662
2663
2664 # _LT_LIBTOOL_CONFIG_VARS
2665 # -----------------------
2666 # Produce commented declarations of non-tagged libtool config variables
2667 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2668 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2669 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2670
2671
2672
2673 # _LT_LIBTOOL_TAG_VARS(TAG)
2674 # -------------------------
2675
2676
2677
2678 # _LT_TAGVAR(VARNAME, [TAGNAME])
2679 # ------------------------------
2680
2681
2682
2683 # _LT_CONFIG_COMMANDS
2684 # -------------------
2685 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2686 # variables for single and double quote escaping we saved from calls
2687 # to _LT_DECL, we can put quote escaped variables declarations
2688 # into `config.status', and then the shell code to quote escape them in
2689 # for loops in `config.status'.  Finally, any additional code accumulated
2690 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2691 #_LT_CONFIG_COMMANDS
2692
2693
2694 # Initialize.
2695
2696
2697 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2698 # ------------------------------------
2699 # Generate a child script FILE with all initialization necessary to
2700 # reuse the environment learned by the parent script, and make the
2701 # file executable.  If COMMENT is supplied, it is inserted after the
2702 # `#!' sequence but before initialization text begins.  After this
2703 # macro, additional text can be appended to FILE to form the body of
2704 # the child script.  The macro ends with non-zero status if the
2705 # file could not be fully written (such as if the disk is full).
2706 # _LT_GENERATED_FILE_INIT
2707
2708 # LT_OUTPUT
2709 # ---------
2710 # This macro allows early generation of the libtool script (before
2711 # AC_OUTPUT is called), incase it is used in configure for compilation
2712 # tests.
2713 # LT_OUTPUT
2714
2715
2716 # _LT_CONFIG(TAG)
2717 # ---------------
2718 # If TAG is the built-in tag, create an initial libtool script with a
2719 # default configuration from the untagged config vars.  Otherwise add code
2720 # to config.status for appending the configuration named by TAG from the
2721 # matching tagged config vars.
2722 # _LT_CONFIG
2723
2724
2725 # LT_SUPPORTED_TAG(TAG)
2726 # ---------------------
2727 # Trace this macro to discover what tags are supported by the libtool
2728 # --tag option, using:
2729 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2730
2731
2732
2733 # C support is built-in for now
2734
2735
2736
2737
2738 # LT_LANG(LANG)
2739 # -------------
2740 # Enable libtool support for the given language if not already enabled.
2741 # LT_LANG
2742
2743
2744 # _LT_LANG(LANGNAME)
2745 # ------------------
2746 # _LT_LANG
2747
2748
2749 # _LT_LANG_DEFAULT_CONFIG
2750 # -----------------------
2751 # _LT_LANG_DEFAULT_CONFIG
2752
2753 # Obsolete macros:
2754 # This is what autoupdate's m4 run will expand.  It fires
2755 # the warning (with _au_warn_XXX), outputs it into the
2756 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2757 # the replacement expansion.
2758
2759
2760 # This is an auxiliary macro that is also run when
2761 # autoupdate runs m4.  It simply calls m4_warning, but
2762 # we need a wrapper so that each warning is emitted only
2763 # once.  We break the quoting in m4_warning's argument in
2764 # order to expand this macro's arguments, not AU_DEFUN's.
2765
2766
2767 # Finally, this is the expansion that is picked up by
2768 # autoconf.  It tells the user to run autoupdate, and
2769 # then outputs the replacement expansion.  We do not care
2770 # about autoupdate's warning because that contains
2771 # information on what to do *after* running autoupdate.
2772
2773 # This is what autoupdate's m4 run will expand.  It fires
2774 # the warning (with _au_warn_XXX), outputs it into the
2775 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2776 # the replacement expansion.
2777
2778
2779 # This is an auxiliary macro that is also run when
2780 # autoupdate runs m4.  It simply calls m4_warning, but
2781 # we need a wrapper so that each warning is emitted only
2782 # once.  We break the quoting in m4_warning's argument in
2783 # order to expand this macro's arguments, not AU_DEFUN's.
2784
2785
2786 # Finally, this is the expansion that is picked up by
2787 # autoconf.  It tells the user to run autoupdate, and
2788 # then outputs the replacement expansion.  We do not care
2789 # about autoupdate's warning because that contains
2790 # information on what to do *after* running autoupdate.
2791
2792 # This is what autoupdate's m4 run will expand.  It fires
2793 # the warning (with _au_warn_XXX), outputs it into the
2794 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2795 # the replacement expansion.
2796
2797
2798 # This is an auxiliary macro that is also run when
2799 # autoupdate runs m4.  It simply calls m4_warning, but
2800 # we need a wrapper so that each warning is emitted only
2801 # once.  We break the quoting in m4_warning's argument in
2802 # order to expand this macro's arguments, not AU_DEFUN's.
2803
2804
2805 # Finally, this is the expansion that is picked up by
2806 # autoconf.  It tells the user to run autoupdate, and
2807 # then outputs the replacement expansion.  We do not care
2808 # about autoupdate's warning because that contains
2809 # information on what to do *after* running autoupdate.
2810
2811 # This is what autoupdate's m4 run will expand.  It fires
2812 # the warning (with _au_warn_XXX), outputs it into the
2813 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2814 # the replacement expansion.
2815
2816
2817 # This is an auxiliary macro that is also run when
2818 # autoupdate runs m4.  It simply calls m4_warning, but
2819 # we need a wrapper so that each warning is emitted only
2820 # once.  We break the quoting in m4_warning's argument in
2821 # order to expand this macro's arguments, not AU_DEFUN's.
2822
2823
2824 # Finally, this is the expansion that is picked up by
2825 # autoconf.  It tells the user to run autoupdate, and
2826 # then outputs the replacement expansion.  We do not care
2827 # about autoupdate's warning because that contains
2828 # information on what to do *after* running autoupdate.
2829
2830 # This is what autoupdate's m4 run will expand.  It fires
2831 # the warning (with _au_warn_XXX), outputs it into the
2832 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2833 # the replacement expansion.
2834
2835
2836 # This is an auxiliary macro that is also run when
2837 # autoupdate runs m4.  It simply calls m4_warning, but
2838 # we need a wrapper so that each warning is emitted only
2839 # once.  We break the quoting in m4_warning's argument in
2840 # order to expand this macro's arguments, not AU_DEFUN's.
2841
2842
2843 # Finally, this is the expansion that is picked up by
2844 # autoconf.  It tells the user to run autoupdate, and
2845 # then outputs the replacement expansion.  We do not care
2846 # about autoupdate's warning because that contains
2847 # information on what to do *after* running autoupdate.
2848
2849
2850
2851 # _LT_TAG_COMPILER
2852 # ----------------
2853 # _LT_TAG_COMPILER
2854
2855
2856 # _LT_COMPILER_BOILERPLATE
2857 # ------------------------
2858 # Check for compiler boilerplate output or warnings with
2859 # the simple compiler test code.
2860 # _LT_COMPILER_BOILERPLATE
2861
2862
2863 # _LT_LINKER_BOILERPLATE
2864 # ----------------------
2865 # Check for linker boilerplate output or warnings with
2866 # the simple link test code.
2867 # _LT_LINKER_BOILERPLATE
2868
2869 # _LT_REQUIRED_DARWIN_CHECKS
2870 # -------------------------
2871
2872
2873
2874 # _LT_DARWIN_LINKER_FEATURES
2875 # --------------------------
2876 # Checks for linker and compiler features on darwin
2877
2878
2879 # _LT_SYS_MODULE_PATH_AIX
2880 # -----------------------
2881 # Links a minimal program and checks the executable
2882 # for the system default hardcoded library path. In most cases,
2883 # this is /usr/lib:/lib, but when the MPI compilers are used
2884 # the location of the communication and MPI libs are included too.
2885 # If we don't find anything, use the default library path according
2886 # to the aix ld manual.
2887 # _LT_SYS_MODULE_PATH_AIX
2888
2889
2890 # _LT_SHELL_INIT(ARG)
2891 # -------------------
2892 # _LT_SHELL_INIT
2893
2894
2895
2896 # _LT_PROG_ECHO_BACKSLASH
2897 # -----------------------
2898 # Find how we can fake an echo command that does not interpret backslash.
2899 # In particular, with Autoconf 2.60 or later we add some code to the start
2900 # of the generated configure script which will find a shell with a builtin
2901 # printf (which we can use as an echo command).
2902 # _LT_PROG_ECHO_BACKSLASH
2903
2904
2905 # _LT_ENABLE_LOCK
2906 # ---------------
2907 # _LT_ENABLE_LOCK
2908
2909
2910 # _LT_CMD_OLD_ARCHIVE
2911 # -------------------
2912 # _LT_CMD_OLD_ARCHIVE
2913
2914
2915 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2916 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2917 # ----------------------------------------------------------------
2918 # Check whether the given compiler option works
2919 # _LT_COMPILER_OPTION
2920
2921 # Old name:
2922 # This is what autoupdate's m4 run will expand.  It fires
2923 # the warning (with _au_warn_XXX), outputs it into the
2924 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2925 # the replacement expansion.
2926
2927
2928 # This is an auxiliary macro that is also run when
2929 # autoupdate runs m4.  It simply calls m4_warning, but
2930 # we need a wrapper so that each warning is emitted only
2931 # once.  We break the quoting in m4_warning's argument in
2932 # order to expand this macro's arguments, not AU_DEFUN's.
2933
2934
2935 # Finally, this is the expansion that is picked up by
2936 # autoconf.  It tells the user to run autoupdate, and
2937 # then outputs the replacement expansion.  We do not care
2938 # about autoupdate's warning because that contains
2939 # information on what to do *after* running autoupdate.
2940
2941
2942
2943 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2944 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2945 # ----------------------------------------------------
2946 # Check whether the given linker option works
2947 # _LT_LINKER_OPTION
2948
2949 # Old name:
2950 # This is what autoupdate's m4 run will expand.  It fires
2951 # the warning (with _au_warn_XXX), outputs it into the
2952 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2953 # the replacement expansion.
2954
2955
2956 # This is an auxiliary macro that is also run when
2957 # autoupdate runs m4.  It simply calls m4_warning, but
2958 # we need a wrapper so that each warning is emitted only
2959 # once.  We break the quoting in m4_warning's argument in
2960 # order to expand this macro's arguments, not AU_DEFUN's.
2961
2962
2963 # Finally, this is the expansion that is picked up by
2964 # autoconf.  It tells the user to run autoupdate, and
2965 # then outputs the replacement expansion.  We do not care
2966 # about autoupdate's warning because that contains
2967 # information on what to do *after* running autoupdate.
2968
2969
2970
2971 # LT_CMD_MAX_LEN
2972 #---------------
2973 # LT_CMD_MAX_LEN
2974
2975 # Old name:
2976 # This is what autoupdate's m4 run will expand.  It fires
2977 # the warning (with _au_warn_XXX), outputs it into the
2978 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2979 # the replacement expansion.
2980
2981
2982 # This is an auxiliary macro that is also run when
2983 # autoupdate runs m4.  It simply calls m4_warning, but
2984 # we need a wrapper so that each warning is emitted only
2985 # once.  We break the quoting in m4_warning's argument in
2986 # order to expand this macro's arguments, not AU_DEFUN's.
2987
2988
2989 # Finally, this is the expansion that is picked up by
2990 # autoconf.  It tells the user to run autoupdate, and
2991 # then outputs the replacement expansion.  We do not care
2992 # about autoupdate's warning because that contains
2993 # information on what to do *after* running autoupdate.
2994
2995
2996
2997 # _LT_HEADER_DLFCN
2998 # ----------------
2999 # _LT_HEADER_DLFCN
3000
3001
3002 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3003 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3004 # ----------------------------------------------------------------
3005 # _LT_TRY_DLOPEN_SELF
3006
3007
3008 # LT_SYS_DLOPEN_SELF
3009 # ------------------
3010 # LT_SYS_DLOPEN_SELF
3011
3012 # Old name:
3013 # This is what autoupdate's m4 run will expand.  It fires
3014 # the warning (with _au_warn_XXX), outputs it into the
3015 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3016 # the replacement expansion.
3017
3018
3019 # This is an auxiliary macro that is also run when
3020 # autoupdate runs m4.  It simply calls m4_warning, but
3021 # we need a wrapper so that each warning is emitted only
3022 # once.  We break the quoting in m4_warning's argument in
3023 # order to expand this macro's arguments, not AU_DEFUN's.
3024
3025
3026 # Finally, this is the expansion that is picked up by
3027 # autoconf.  It tells the user to run autoupdate, and
3028 # then outputs the replacement expansion.  We do not care
3029 # about autoupdate's warning because that contains
3030 # information on what to do *after* running autoupdate.
3031
3032
3033
3034 # _LT_COMPILER_C_O([TAGNAME])
3035 # ---------------------------
3036 # Check to see if options -c and -o are simultaneously supported by compiler.
3037 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3038 # _LT_COMPILER_C_O
3039
3040
3041 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3042 # ----------------------------------
3043 # Check to see if we can do hard links to lock some files if needed
3044 # _LT_COMPILER_FILE_LOCKS
3045
3046
3047 # _LT_CHECK_OBJDIR
3048 # ----------------
3049 # _LT_CHECK_OBJDIR
3050
3051
3052 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3053 # --------------------------------------
3054 # Check hardcoding attributes.
3055 # _LT_LINKER_HARDCODE_LIBPATH
3056
3057
3058 # _LT_CMD_STRIPLIB
3059 # ----------------
3060 # _LT_CMD_STRIPLIB
3061
3062
3063 # _LT_SYS_DYNAMIC_LINKER([TAG])
3064 # -----------------------------
3065 # PORTME Fill in your ld.so characteristics
3066 # _LT_SYS_DYNAMIC_LINKER
3067
3068
3069 # _LT_PATH_TOOL_PREFIX(TOOL)
3070 # --------------------------
3071 # find a file program which can recognize shared library
3072 # _LT_PATH_TOOL_PREFIX
3073
3074 # Old name:
3075 # This is what autoupdate's m4 run will expand.  It fires
3076 # the warning (with _au_warn_XXX), outputs it into the
3077 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3078 # the replacement expansion.
3079
3080
3081 # This is an auxiliary macro that is also run when
3082 # autoupdate runs m4.  It simply calls m4_warning, but
3083 # we need a wrapper so that each warning is emitted only
3084 # once.  We break the quoting in m4_warning's argument in
3085 # order to expand this macro's arguments, not AU_DEFUN's.
3086
3087
3088 # Finally, this is the expansion that is picked up by
3089 # autoconf.  It tells the user to run autoupdate, and
3090 # then outputs the replacement expansion.  We do not care
3091 # about autoupdate's warning because that contains
3092 # information on what to do *after* running autoupdate.
3093
3094
3095
3096 # _LT_PATH_MAGIC
3097 # --------------
3098 # find a file program which can recognize a shared library
3099 # _LT_PATH_MAGIC
3100
3101
3102 # LT_PATH_LD
3103 # ----------
3104 # find the pathname to the GNU or non-GNU linker
3105 # LT_PATH_LD
3106
3107 # Old names:
3108 # This is what autoupdate's m4 run will expand.  It fires
3109 # the warning (with _au_warn_XXX), outputs it into the
3110 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3111 # the replacement expansion.
3112
3113
3114 # This is an auxiliary macro that is also run when
3115 # autoupdate runs m4.  It simply calls m4_warning, but
3116 # we need a wrapper so that each warning is emitted only
3117 # once.  We break the quoting in m4_warning's argument in
3118 # order to expand this macro's arguments, not AU_DEFUN's.
3119
3120
3121 # Finally, this is the expansion that is picked up by
3122 # autoconf.  It tells the user to run autoupdate, and
3123 # then outputs the replacement expansion.  We do not care
3124 # about autoupdate's warning because that contains
3125 # information on what to do *after* running autoupdate.
3126
3127 # This is what autoupdate's m4 run will expand.  It fires
3128 # the warning (with _au_warn_XXX), outputs it into the
3129 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3130 # the replacement expansion.
3131
3132
3133 # This is an auxiliary macro that is also run when
3134 # autoupdate runs m4.  It simply calls m4_warning, but
3135 # we need a wrapper so that each warning is emitted only
3136 # once.  We break the quoting in m4_warning's argument in
3137 # order to expand this macro's arguments, not AU_DEFUN's.
3138
3139
3140 # Finally, this is the expansion that is picked up by
3141 # autoconf.  It tells the user to run autoupdate, and
3142 # then outputs the replacement expansion.  We do not care
3143 # about autoupdate's warning because that contains
3144 # information on what to do *after* running autoupdate.
3145
3146
3147
3148 # _LT_PATH_LD_GNU
3149 #- --------------
3150 # _LT_PATH_LD_GNU
3151
3152
3153 # _LT_CMD_RELOAD
3154 # --------------
3155 # find reload flag for linker
3156 #   -- PORTME Some linkers may need a different reload flag.
3157 # _LT_CMD_RELOAD
3158
3159
3160 # _LT_CHECK_MAGIC_METHOD
3161 # ----------------------
3162 # how to check for library dependencies
3163 #  -- PORTME fill in with the dynamic library characteristics
3164 # _LT_CHECK_MAGIC_METHOD
3165
3166
3167 # LT_PATH_NM
3168 # ----------
3169 # find the pathname to a BSD- or MS-compatible name lister
3170 # LT_PATH_NM
3171
3172 # Old names:
3173 # This is what autoupdate's m4 run will expand.  It fires
3174 # the warning (with _au_warn_XXX), outputs it into the
3175 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3176 # the replacement expansion.
3177
3178
3179 # This is an auxiliary macro that is also run when
3180 # autoupdate runs m4.  It simply calls m4_warning, but
3181 # we need a wrapper so that each warning is emitted only
3182 # once.  We break the quoting in m4_warning's argument in
3183 # order to expand this macro's arguments, not AU_DEFUN's.
3184
3185
3186 # Finally, this is the expansion that is picked up by
3187 # autoconf.  It tells the user to run autoupdate, and
3188 # then outputs the replacement expansion.  We do not care
3189 # about autoupdate's warning because that contains
3190 # information on what to do *after* running autoupdate.
3191
3192 # This is what autoupdate's m4 run will expand.  It fires
3193 # the warning (with _au_warn_XXX), outputs it into the
3194 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3195 # the replacement expansion.
3196
3197
3198 # This is an auxiliary macro that is also run when
3199 # autoupdate runs m4.  It simply calls m4_warning, but
3200 # we need a wrapper so that each warning is emitted only
3201 # once.  We break the quoting in m4_warning's argument in
3202 # order to expand this macro's arguments, not AU_DEFUN's.
3203
3204
3205 # Finally, this is the expansion that is picked up by
3206 # autoconf.  It tells the user to run autoupdate, and
3207 # then outputs the replacement expansion.  We do not care
3208 # about autoupdate's warning because that contains
3209 # information on what to do *after* running autoupdate.
3210
3211
3212
3213 # LT_LIB_M
3214 # --------
3215 # check for math library
3216 # LT_LIB_M
3217
3218 # Old name:
3219 # This is what autoupdate's m4 run will expand.  It fires
3220 # the warning (with _au_warn_XXX), outputs it into the
3221 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3222 # the replacement expansion.
3223
3224
3225 # This is an auxiliary macro that is also run when
3226 # autoupdate runs m4.  It simply calls m4_warning, but
3227 # we need a wrapper so that each warning is emitted only
3228 # once.  We break the quoting in m4_warning's argument in
3229 # order to expand this macro's arguments, not AU_DEFUN's.
3230
3231
3232 # Finally, this is the expansion that is picked up by
3233 # autoconf.  It tells the user to run autoupdate, and
3234 # then outputs the replacement expansion.  We do not care
3235 # about autoupdate's warning because that contains
3236 # information on what to do *after* running autoupdate.
3237
3238
3239
3240 # _LT_COMPILER_NO_RTTI([TAGNAME])
3241 # -------------------------------
3242 # _LT_COMPILER_NO_RTTI
3243
3244
3245 # _LT_CMD_GLOBAL_SYMBOLS
3246 # ----------------------
3247  # _LT_CMD_GLOBAL_SYMBOLS
3248
3249
3250 # _LT_COMPILER_PIC([TAGNAME])
3251 # ---------------------------
3252 # _LT_COMPILER_PIC
3253
3254
3255 # _LT_LINKER_SHLIBS([TAGNAME])
3256 # ----------------------------
3257 # See if the linker supports building shared libraries.
3258 # _LT_LINKER_SHLIBS
3259
3260
3261 # _LT_LANG_C_CONFIG([TAG])
3262 # ------------------------
3263 # Ensure that the configuration variables for a C compiler are suitably
3264 # defined.  These variables are subsequently used by _LT_CONFIG to write
3265 # the compiler configuration to `libtool'.
3266 # _LT_LANG_C_CONFIG
3267
3268
3269 # _LT_LANG_CXX_CONFIG([TAG])
3270 # --------------------------
3271 # Ensure that the configuration variables for a C++ compiler are suitably
3272 # defined.  These variables are subsequently used by _LT_CONFIG to write
3273 # the compiler configuration to `libtool'.
3274 # _LT_LANG_CXX_CONFIG
3275
3276
3277 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3278 # ---------------------------------
3279 # Figure out "hidden" library dependencies from verbose
3280 # compiler output when linking a shared library.
3281 # Parse the compiler output and extract the necessary
3282 # objects, libraries and library flags.
3283 # _LT_SYS_HIDDEN_LIBDEPS
3284
3285
3286 # _LT_LANG_F77_CONFIG([TAG])
3287 # --------------------------
3288 # Ensure that the configuration variables for a Fortran 77 compiler are
3289 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3290 # to write the compiler configuration to `libtool'.
3291 # _LT_LANG_F77_CONFIG
3292
3293
3294 # _LT_LANG_FC_CONFIG([TAG])
3295 # -------------------------
3296 # Ensure that the configuration variables for a Fortran compiler are
3297 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3298 # to write the compiler configuration to `libtool'.
3299 # _LT_LANG_FC_CONFIG
3300
3301
3302 # _LT_LANG_GCJ_CONFIG([TAG])
3303 # --------------------------
3304 # Ensure that the configuration variables for the GNU Java Compiler compiler
3305 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3306 # to write the compiler configuration to `libtool'.
3307 # _LT_LANG_GCJ_CONFIG
3308
3309
3310 # _LT_LANG_RC_CONFIG([TAG])
3311 # -------------------------
3312 # Ensure that the configuration variables for the Windows resource compiler
3313 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3314 # to write the compiler configuration to `libtool'.
3315 # _LT_LANG_RC_CONFIG
3316
3317
3318 # LT_PROG_GCJ
3319 # -----------
3320
3321
3322 # Old name:
3323 # This is what autoupdate's m4 run will expand.  It fires
3324 # the warning (with _au_warn_XXX), outputs it into the
3325 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3326 # the replacement expansion.
3327
3328
3329 # This is an auxiliary macro that is also run when
3330 # autoupdate runs m4.  It simply calls m4_warning, but
3331 # we need a wrapper so that each warning is emitted only
3332 # once.  We break the quoting in m4_warning's argument in
3333 # order to expand this macro's arguments, not AU_DEFUN's.
3334
3335
3336 # Finally, this is the expansion that is picked up by
3337 # autoconf.  It tells the user to run autoupdate, and
3338 # then outputs the replacement expansion.  We do not care
3339 # about autoupdate's warning because that contains
3340 # information on what to do *after* running autoupdate.
3341
3342
3343
3344 # LT_PROG_RC
3345 # ----------
3346
3347
3348 # Old name:
3349 # This is what autoupdate's m4 run will expand.  It fires
3350 # the warning (with _au_warn_XXX), outputs it into the
3351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3352 # the replacement expansion.
3353
3354
3355 # This is an auxiliary macro that is also run when
3356 # autoupdate runs m4.  It simply calls m4_warning, but
3357 # we need a wrapper so that each warning is emitted only
3358 # once.  We break the quoting in m4_warning's argument in
3359 # order to expand this macro's arguments, not AU_DEFUN's.
3360
3361
3362 # Finally, this is the expansion that is picked up by
3363 # autoconf.  It tells the user to run autoupdate, and
3364 # then outputs the replacement expansion.  We do not care
3365 # about autoupdate's warning because that contains
3366 # information on what to do *after* running autoupdate.
3367
3368
3369
3370 # _LT_DECL_EGREP
3371 # --------------
3372 # If we don't have a new enough Autoconf to choose the best grep
3373 # available, choose the one first in the user's PATH.
3374
3375
3376
3377 # _LT_DECL_OBJDUMP
3378 # --------------
3379 # If we don't have a new enough Autoconf to choose the best objdump
3380 # available, choose the one first in the user's PATH.
3381
3382
3383
3384 # _LT_DECL_SED
3385 # ------------
3386 # Check for a fully-functional sed program, that truncates
3387 # as few characters as possible.  Prefer GNU sed if found.
3388 # _LT_DECL_SED
3389
3390 #m4_ifndef
3391
3392 # Old name:
3393 # This is what autoupdate's m4 run will expand.  It fires
3394 # the warning (with _au_warn_XXX), outputs it into the
3395 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3396 # the replacement expansion.
3397
3398
3399 # This is an auxiliary macro that is also run when
3400 # autoupdate runs m4.  It simply calls m4_warning, but
3401 # we need a wrapper so that each warning is emitted only
3402 # once.  We break the quoting in m4_warning's argument in
3403 # order to expand this macro's arguments, not AU_DEFUN's.
3404
3405
3406 # Finally, this is the expansion that is picked up by
3407 # autoconf.  It tells the user to run autoupdate, and
3408 # then outputs the replacement expansion.  We do not care
3409 # about autoupdate's warning because that contains
3410 # information on what to do *after* running autoupdate.
3411
3412
3413
3414 # _LT_CHECK_SHELL_FEATURES
3415 # ------------------------
3416 # Find out whether the shell is Bourne or XSI compatible,
3417 # or has some other useful features.
3418 # _LT_CHECK_SHELL_FEATURES
3419
3420
3421 # _LT_PROG_XSI_SHELLFNS
3422 # ---------------------
3423 # Bourne and XSI compatible variants of some useful shell functions.
3424
3425
3426 # Helper functions for option handling.                    -*- Autoconf -*-
3427 #
3428 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3429 #   Inc.
3430 #   Written by Gary V. Vaughan, 2004
3431 #
3432 # This file is free software; the Free Software Foundation gives
3433 # unlimited permission to copy and/or distribute it, with or without
3434 # modifications, as long as this notice is preserved.
3435
3436 # serial 6 ltoptions.m4
3437
3438 # This is to help aclocal find these macros, as it can't see m4_define.
3439
3440
3441
3442 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3443 # ------------------------------------------
3444
3445
3446
3447 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3448 # ---------------------------------------
3449 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3450 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3451 # saved as a flag.
3452
3453
3454
3455 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3456 # ------------------------------------------------------------
3457 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3458
3459
3460
3461 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3462 # -------------------------------------------------------
3463 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3464 # are set.
3465
3466
3467
3468 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3469 # ----------------------------------------
3470 # OPTION-LIST is a space-separated list of Libtool options associated
3471 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3472 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3473 # the unknown option and exit.
3474 # _LT_SET_OPTIONS
3475
3476
3477 ## --------------------------------- ##
3478 ## Macros to handle LT_INIT options. ##
3479 ## --------------------------------- ##
3480
3481 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3482 # -----------------------------------------
3483
3484
3485
3486 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3487 # -----------------------------------------------
3488 # LT_OPTION_DEFINE
3489
3490
3491 # dlopen
3492 # ------
3493
3494
3495 # This is what autoupdate's m4 run will expand.  It fires
3496 # the warning (with _au_warn_XXX), outputs it into the
3497 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3498 # the replacement expansion.
3499
3500
3501 # This is an auxiliary macro that is also run when
3502 # autoupdate runs m4.  It simply calls m4_warning, but
3503 # we need a wrapper so that each warning is emitted only
3504 # once.  We break the quoting in m4_warning's argument in
3505 # order to expand this macro's arguments, not AU_DEFUN's.
3506
3507
3508 # Finally, this is the expansion that is picked up by
3509 # autoconf.  It tells the user to run autoupdate, and
3510 # then outputs the replacement expansion.  We do not care
3511 # about autoupdate's warning because that contains
3512 # information on what to do *after* running autoupdate.
3513
3514
3515
3516
3517 # win32-dll
3518 # ---------
3519 # Declare package support for building win32 dll's.
3520 # win32-dll
3521
3522 # This is what autoupdate's m4 run will expand.  It fires
3523 # the warning (with _au_warn_XXX), outputs it into the
3524 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3525 # the replacement expansion.
3526
3527
3528 # This is an auxiliary macro that is also run when
3529 # autoupdate runs m4.  It simply calls m4_warning, but
3530 # we need a wrapper so that each warning is emitted only
3531 # once.  We break the quoting in m4_warning's argument in
3532 # order to expand this macro's arguments, not AU_DEFUN's.
3533
3534
3535 # Finally, this is the expansion that is picked up by
3536 # autoconf.  It tells the user to run autoupdate, and
3537 # then outputs the replacement expansion.  We do not care
3538 # about autoupdate's warning because that contains
3539 # information on what to do *after* running autoupdate.
3540
3541
3542
3543
3544 # _LT_ENABLE_SHARED([DEFAULT])
3545 # ----------------------------
3546 # implement the --enable-shared flag, and supports the `shared' and
3547 # `disable-shared' LT_INIT options.
3548 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3549 # _LT_ENABLE_SHARED
3550
3551
3552
3553
3554 # Old names:
3555
3556
3557
3558
3559 # This is what autoupdate's m4 run will expand.  It fires
3560 # the warning (with _au_warn_XXX), outputs it into the
3561 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3562 # the replacement expansion.
3563
3564
3565 # This is an auxiliary macro that is also run when
3566 # autoupdate runs m4.  It simply calls m4_warning, but
3567 # we need a wrapper so that each warning is emitted only
3568 # once.  We break the quoting in m4_warning's argument in
3569 # order to expand this macro's arguments, not AU_DEFUN's.
3570
3571
3572 # Finally, this is the expansion that is picked up by
3573 # autoconf.  It tells the user to run autoupdate, and
3574 # then outputs the replacement expansion.  We do not care
3575 # about autoupdate's warning because that contains
3576 # information on what to do *after* running autoupdate.
3577
3578 # This is what autoupdate's m4 run will expand.  It fires
3579 # the warning (with _au_warn_XXX), outputs it into the
3580 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3581 # the replacement expansion.
3582
3583
3584 # This is an auxiliary macro that is also run when
3585 # autoupdate runs m4.  It simply calls m4_warning, but
3586 # we need a wrapper so that each warning is emitted only
3587 # once.  We break the quoting in m4_warning's argument in
3588 # order to expand this macro's arguments, not AU_DEFUN's.
3589
3590
3591 # Finally, this is the expansion that is picked up by
3592 # autoconf.  It tells the user to run autoupdate, and
3593 # then outputs the replacement expansion.  We do not care
3594 # about autoupdate's warning because that contains
3595 # information on what to do *after* running autoupdate.
3596
3597
3598
3599
3600
3601 # _LT_ENABLE_STATIC([DEFAULT])
3602 # ----------------------------
3603 # implement the --enable-static flag, and support the `static' and
3604 # `disable-static' LT_INIT options.
3605 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3606 # _LT_ENABLE_STATIC
3607
3608
3609
3610
3611 # Old names:
3612
3613
3614
3615
3616 # This is what autoupdate's m4 run will expand.  It fires
3617 # the warning (with _au_warn_XXX), outputs it into the
3618 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3619 # the replacement expansion.
3620
3621
3622 # This is an auxiliary macro that is also run when
3623 # autoupdate runs m4.  It simply calls m4_warning, but
3624 # we need a wrapper so that each warning is emitted only
3625 # once.  We break the quoting in m4_warning's argument in
3626 # order to expand this macro's arguments, not AU_DEFUN's.
3627
3628
3629 # Finally, this is the expansion that is picked up by
3630 # autoconf.  It tells the user to run autoupdate, and
3631 # then outputs the replacement expansion.  We do not care
3632 # about autoupdate's warning because that contains
3633 # information on what to do *after* running autoupdate.
3634
3635 # This is what autoupdate's m4 run will expand.  It fires
3636 # the warning (with _au_warn_XXX), outputs it into the
3637 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3638 # the replacement expansion.
3639
3640
3641 # This is an auxiliary macro that is also run when
3642 # autoupdate runs m4.  It simply calls m4_warning, but
3643 # we need a wrapper so that each warning is emitted only
3644 # once.  We break the quoting in m4_warning's argument in
3645 # order to expand this macro's arguments, not AU_DEFUN's.
3646
3647
3648 # Finally, this is the expansion that is picked up by
3649 # autoconf.  It tells the user to run autoupdate, and
3650 # then outputs the replacement expansion.  We do not care
3651 # about autoupdate's warning because that contains
3652 # information on what to do *after* running autoupdate.
3653
3654
3655
3656
3657
3658 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3659 # ----------------------------------
3660 # implement the --enable-fast-install flag, and support the `fast-install'
3661 # and `disable-fast-install' LT_INIT options.
3662 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3663 # _LT_ENABLE_FAST_INSTALL
3664
3665
3666
3667
3668 # Old names:
3669 # This is what autoupdate's m4 run will expand.  It fires
3670 # the warning (with _au_warn_XXX), outputs it into the
3671 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3672 # the replacement expansion.
3673
3674
3675 # This is an auxiliary macro that is also run when
3676 # autoupdate runs m4.  It simply calls m4_warning, but
3677 # we need a wrapper so that each warning is emitted only
3678 # once.  We break the quoting in m4_warning's argument in
3679 # order to expand this macro's arguments, not AU_DEFUN's.
3680
3681
3682 # Finally, this is the expansion that is picked up by
3683 # autoconf.  It tells the user to run autoupdate, and
3684 # then outputs the replacement expansion.  We do not care
3685 # about autoupdate's warning because that contains
3686 # information on what to do *after* running autoupdate.
3687
3688
3689 # This is what autoupdate's m4 run will expand.  It fires
3690 # the warning (with _au_warn_XXX), outputs it into the
3691 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3692 # the replacement expansion.
3693
3694
3695 # This is an auxiliary macro that is also run when
3696 # autoupdate runs m4.  It simply calls m4_warning, but
3697 # we need a wrapper so that each warning is emitted only
3698 # once.  We break the quoting in m4_warning's argument in
3699 # order to expand this macro's arguments, not AU_DEFUN's.
3700
3701
3702 # Finally, this is the expansion that is picked up by
3703 # autoconf.  It tells the user to run autoupdate, and
3704 # then outputs the replacement expansion.  We do not care
3705 # about autoupdate's warning because that contains
3706 # information on what to do *after* running autoupdate.
3707
3708
3709
3710
3711 # _LT_WITH_PIC([MODE])
3712 # --------------------
3713 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3714 # LT_INIT options.
3715 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3716 # _LT_WITH_PIC
3717
3718
3719
3720
3721 # Old name:
3722 # This is what autoupdate's m4 run will expand.  It fires
3723 # the warning (with _au_warn_XXX), outputs it into the
3724 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3725 # the replacement expansion.
3726
3727
3728 # This is an auxiliary macro that is also run when
3729 # autoupdate runs m4.  It simply calls m4_warning, but
3730 # we need a wrapper so that each warning is emitted only
3731 # once.  We break the quoting in m4_warning's argument in
3732 # order to expand this macro's arguments, not AU_DEFUN's.
3733
3734
3735 # Finally, this is the expansion that is picked up by
3736 # autoconf.  It tells the user to run autoupdate, and
3737 # then outputs the replacement expansion.  We do not care
3738 # about autoupdate's warning because that contains
3739 # information on what to do *after* running autoupdate.
3740
3741
3742
3743 ## ----------------- ##
3744 ## LTDL_INIT Options ##
3745 ## ----------------- ##
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3757 #
3758 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3759 # Written by Gary V. Vaughan, 2004
3760 #
3761 # This file is free software; the Free Software Foundation gives
3762 # unlimited permission to copy and/or distribute it, with or without
3763 # modifications, as long as this notice is preserved.
3764
3765 # serial 6 ltsugar.m4
3766
3767 # This is to help aclocal find these macros, as it can't see m4_define.
3768
3769
3770
3771 # lt_join(SEP, ARG1, [ARG2...])
3772 # -----------------------------
3773 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3774 # associated separator.
3775 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3776 # versions in m4sugar had bugs.
3777
3778
3779
3780
3781 # lt_car(LIST)
3782 # lt_cdr(LIST)
3783 # ------------
3784 # Manipulate m4 lists.
3785 # These macros are necessary as long as will still need to support
3786 # Autoconf-2.59 which quotes differently.
3787
3788
3789
3790
3791
3792 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3793 # ------------------------------------------
3794 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3795 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3796 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3797 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3798 # than defined and empty).
3799 #
3800 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3801 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3802
3803
3804
3805
3806 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3807 # ----------------------------------------------------------
3808 # Produce a SEP delimited list of all paired combinations of elements of
3809 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3810 # has the form PREFIXmINFIXSUFFIXn.
3811 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3812
3813
3814
3815 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3816 # -----------------------------------------------------------------------
3817 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3818 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3819
3820
3821
3822 # lt_dict_add(DICT, KEY, VALUE)
3823 # -----------------------------
3824
3825
3826
3827 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3828 # --------------------------------------------
3829
3830
3831
3832 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3833 # ----------------------------------
3834
3835
3836
3837 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3838 # -----------------------------------------------------------------
3839
3840
3841
3842 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3843 # --------------------------------------------------------------
3844
3845
3846 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3847 #
3848 #   Copyright (C) 2004 Free Software Foundation, Inc.
3849 #   Written by Scott James Remnant, 2004
3850 #
3851 # This file is free software; the Free Software Foundation gives
3852 # unlimited permission to copy and/or distribute it, with or without
3853 # modifications, as long as this notice is preserved.
3854
3855 # Generated from ltversion.in.
3856
3857 # serial 3134 ltversion.m4
3858 # This file is part of GNU Libtool
3859
3860
3861
3862
3863
3864
3865 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3866 #
3867 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3868 #   Written by Scott James Remnant, 2004.
3869 #
3870 # This file is free software; the Free Software Foundation gives
3871 # unlimited permission to copy and/or distribute it, with or without
3872 # modifications, as long as this notice is preserved.
3873
3874 # serial 4 lt~obsolete.m4
3875
3876 # These exist entirely to fool aclocal when bootstrapping libtool.
3877 #
3878 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3879 # which have later been changed to m4_define as they aren't part of the
3880 # exported API, or moved to Autoconf or Automake where they belong.
3881 #
3882 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3883 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3884 # using a macro with the same name in our local m4/libtool.m4 it'll
3885 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3886 # and doesn't know about Autoconf macros at all.)
3887 #
3888 # So we provide this file, which has a silly filename so it's always
3889 # included after everything else.  This provides aclocal with the
3890 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3891 # because those macros already exist, or will be overwritten later.
3892 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3893 #
3894 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3895 # Yes, that means every name once taken will need to remain here until
3896 # we give up compatibility with versions before 1.7, at which point
3897 # we need to keep only those names which we still refer to.
3898
3899 # This is to help aclocal find these macros, as it can't see m4_define.
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
3958
3959
3960
3961
3962
3963
3964 ##                                                          -*- Autoconf -*-
3965
3966 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3967 # Free Software Foundation, Inc.
3968 #
3969 # This file is free software; the Free Software Foundation
3970 # gives unlimited permission to copy and/or distribute it,
3971 # with or without modifications, as long as this notice is preserved.
3972
3973 # serial 8
3974
3975 # Based on depend.m4 from automake 1.9, modified for standalone use in
3976 # an environment where GNU make is required.
3977
3978 # ZW_PROG_COMPILER_DEPENDENCIES
3979 # -----------------------------
3980 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3981 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3982 # original; not side-effect compatible.  As the users of this macro
3983 # may require accurate dependencies for correct builds, it does *not*
3984 # honor --disable-dependency-checking, and failure to detect a usable
3985 # method is an error.  depcomp is assumed to be located in
3986 # $ac_aux_dir.
3987 #
3988 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3989
3990
3991
3992 # AM_SET_DEPDIR
3993 # -------------
3994 # Choose a directory name for dependency files.
3995
3996
3997 # ZW_CREATE_DEPDIR
3998 # ----------------
3999 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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 sim_inline="-DDEFAULT_INLINE=0"
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075 # intl sister-directory configuration rules.
4076 #
4077
4078 # The idea behind this macro is that there's no need to repeat all the
4079 # autoconf probes done by the intl directory - it's already done them
4080 # for us.  In fact, there's no need even to look at the cache for the
4081 # answers.  All we need to do is nab a few pieces of information.
4082 # The intl directory is set up to make this easy, by generating a
4083 # small file which can be sourced as a shell script; then we produce
4084 # the necessary substitutions and definitions for this directory.
4085
4086
4087
4088 # Autoconf M4 include file defining utility macros for complex Canadian
4089 # cross builds.
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099 ####
4100 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4101 # or AC_INIT.
4102 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4103
4104 ####
4105 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4106 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4107
4108
4109 ####
4110 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4111 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4112
4113
4114
4115 # Backported from Autoconf 2.5x; can go away when and if
4116 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4117
4118
4119
4120
4121 # ACX_HAVE_GCC_FOR_TARGET
4122 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4123
4124
4125 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4126 # Searching for installed target binutils.  We need to take extra care,
4127 # else we may find the wrong assembler, linker, etc., and lose.
4128 #
4129 # First try --with-build-time-tools, if specified.
4130 #
4131 # For build != host, we ask the installed GCC for the name of the tool it
4132 # uses, and accept it if it is an absolute path.  This is because the
4133 # only good choice for a compiler is the same GCC version that is being
4134 # installed (or we couldn't make target libraries), and we assume that
4135 # on the host system we'll have not only the same GCC version, but also
4136 # the same binutils version.
4137 #
4138 # For build == host, search the same directories that the installed
4139 # compiler will search.  We used to do this for the assembler, linker,
4140 # and nm only; for simplicity of configuration, however, we extend this
4141 # criterion to tools (such as ar and ranlib) that are never invoked by
4142 # the compiler, to avoid mismatches.
4143 #
4144 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4145 # if build == target.  This makes the most sense only when bootstrapping,
4146 # but we also do so when build != host.  In this case, we hope that the
4147 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4148 #
4149 # If we do not find a suitable binary, then try the user's path.
4150
4151
4152 ###
4153 # AC_PROG_CPP_WERROR
4154 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4155 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4156 # For now, using this also overrides header checks to use only the
4157 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4158 # bit harder from here).
4159 # Eventually autoconf will default to checking headers with the compiler
4160 # instead, and we'll have to do this differently.
4161
4162 # AC_PROG_CPP_WERROR
4163
4164 # Test for GNAT.
4165 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4166 # that understands Ada.  We use the user's CC setting, already found, and
4167 # possibly add $1 to the command-line parameters.
4168 #
4169 # Sets the shell variable have_gnat to yes or no as appropriate, and
4170 # substitutes GNATBIND and GNATMAKE.
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196 ac_ext=c
4197 ac_cpp='$CPP $CPPFLAGS'
4198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4200 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4201 if test -n "$ac_tool_prefix"; then
4202   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4203 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205 $as_echo_n "checking for $ac_word... " >&6; }
4206 if test "${ac_cv_prog_CC+set}" = set; then :
4207   $as_echo_n "(cached) " >&6
4208 else
4209   if test -n "$CC"; then
4210   ac_cv_prog_CC="$CC" # Let the user override the test.
4211 else
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215   IFS=$as_save_IFS
4216   test -z "$as_dir" && as_dir=.
4217     for ac_exec_ext in '' $ac_executable_extensions; do
4218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4219     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4221     break 2
4222   fi
4223 done
4224   done
4225 IFS=$as_save_IFS
4226
4227 fi
4228 fi
4229 CC=$ac_cv_prog_CC
4230 if test -n "$CC"; then
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4232 $as_echo "$CC" >&6; }
4233 else
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235 $as_echo "no" >&6; }
4236 fi
4237
4238
4239 fi
4240 if test -z "$ac_cv_prog_CC"; then
4241   ac_ct_CC=$CC
4242   # Extract the first word of "gcc", so it can be a program name with args.
4243 set dummy gcc; ac_word=$2
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4245 $as_echo_n "checking for $ac_word... " >&6; }
4246 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4247   $as_echo_n "(cached) " >&6
4248 else
4249   if test -n "$ac_ct_CC"; then
4250   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4251 else
4252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4253 for as_dir in $PATH
4254 do
4255   IFS=$as_save_IFS
4256   test -z "$as_dir" && as_dir=.
4257     for ac_exec_ext in '' $ac_executable_extensions; do
4258   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4259     ac_cv_prog_ac_ct_CC="gcc"
4260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4261     break 2
4262   fi
4263 done
4264   done
4265 IFS=$as_save_IFS
4266
4267 fi
4268 fi
4269 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4270 if test -n "$ac_ct_CC"; then
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4272 $as_echo "$ac_ct_CC" >&6; }
4273 else
4274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4275 $as_echo "no" >&6; }
4276 fi
4277
4278   if test "x$ac_ct_CC" = x; then
4279     CC=""
4280   else
4281     case $cross_compiling:$ac_tool_warned in
4282 yes:)
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4284 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4285 ac_tool_warned=yes ;;
4286 esac
4287     CC=$ac_ct_CC
4288   fi
4289 else
4290   CC="$ac_cv_prog_CC"
4291 fi
4292
4293 if test -z "$CC"; then
4294           if test -n "$ac_tool_prefix"; then
4295     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4296 set dummy ${ac_tool_prefix}cc; ac_word=$2
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4298 $as_echo_n "checking for $ac_word... " >&6; }
4299 if test "${ac_cv_prog_CC+set}" = set; then :
4300   $as_echo_n "(cached) " >&6
4301 else
4302   if test -n "$CC"; then
4303   ac_cv_prog_CC="$CC" # Let the user override the test.
4304 else
4305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4306 for as_dir in $PATH
4307 do
4308   IFS=$as_save_IFS
4309   test -z "$as_dir" && as_dir=.
4310     for ac_exec_ext in '' $ac_executable_extensions; do
4311   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4312     ac_cv_prog_CC="${ac_tool_prefix}cc"
4313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4314     break 2
4315   fi
4316 done
4317   done
4318 IFS=$as_save_IFS
4319
4320 fi
4321 fi
4322 CC=$ac_cv_prog_CC
4323 if test -n "$CC"; then
4324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4325 $as_echo "$CC" >&6; }
4326 else
4327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4328 $as_echo "no" >&6; }
4329 fi
4330
4331
4332   fi
4333 fi
4334 if test -z "$CC"; then
4335   # Extract the first word of "cc", so it can be a program name with args.
4336 set dummy cc; ac_word=$2
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4338 $as_echo_n "checking for $ac_word... " >&6; }
4339 if test "${ac_cv_prog_CC+set}" = set; then :
4340   $as_echo_n "(cached) " >&6
4341 else
4342   if test -n "$CC"; then
4343   ac_cv_prog_CC="$CC" # Let the user override the test.
4344 else
4345   ac_prog_rejected=no
4346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4347 for as_dir in $PATH
4348 do
4349   IFS=$as_save_IFS
4350   test -z "$as_dir" && as_dir=.
4351     for ac_exec_ext in '' $ac_executable_extensions; do
4352   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4353     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4354        ac_prog_rejected=yes
4355        continue
4356      fi
4357     ac_cv_prog_CC="cc"
4358     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4359     break 2
4360   fi
4361 done
4362   done
4363 IFS=$as_save_IFS
4364
4365 if test $ac_prog_rejected = yes; then
4366   # We found a bogon in the path, so make sure we never use it.
4367   set dummy $ac_cv_prog_CC
4368   shift
4369   if test $# != 0; then
4370     # We chose a different compiler from the bogus one.
4371     # However, it has the same basename, so the bogon will be chosen
4372     # first if we set CC to just the basename; use the full file name.
4373     shift
4374     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4375   fi
4376 fi
4377 fi
4378 fi
4379 CC=$ac_cv_prog_CC
4380 if test -n "$CC"; then
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4382 $as_echo "$CC" >&6; }
4383 else
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4385 $as_echo "no" >&6; }
4386 fi
4387
4388
4389 fi
4390 if test -z "$CC"; then
4391   if test -n "$ac_tool_prefix"; then
4392   for ac_prog in cl.exe
4393   do
4394     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4395 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4397 $as_echo_n "checking for $ac_word... " >&6; }
4398 if test "${ac_cv_prog_CC+set}" = set; then :
4399   $as_echo_n "(cached) " >&6
4400 else
4401   if test -n "$CC"; then
4402   ac_cv_prog_CC="$CC" # Let the user override the test.
4403 else
4404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4405 for as_dir in $PATH
4406 do
4407   IFS=$as_save_IFS
4408   test -z "$as_dir" && as_dir=.
4409     for ac_exec_ext in '' $ac_executable_extensions; do
4410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4411     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4413     break 2
4414   fi
4415 done
4416   done
4417 IFS=$as_save_IFS
4418
4419 fi
4420 fi
4421 CC=$ac_cv_prog_CC
4422 if test -n "$CC"; then
4423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4424 $as_echo "$CC" >&6; }
4425 else
4426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4427 $as_echo "no" >&6; }
4428 fi
4429
4430
4431     test -n "$CC" && break
4432   done
4433 fi
4434 if test -z "$CC"; then
4435   ac_ct_CC=$CC
4436   for ac_prog in cl.exe
4437 do
4438   # Extract the first word of "$ac_prog", so it can be a program name with args.
4439 set dummy $ac_prog; ac_word=$2
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4441 $as_echo_n "checking for $ac_word... " >&6; }
4442 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4443   $as_echo_n "(cached) " >&6
4444 else
4445   if test -n "$ac_ct_CC"; then
4446   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4447 else
4448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4449 for as_dir in $PATH
4450 do
4451   IFS=$as_save_IFS
4452   test -z "$as_dir" && as_dir=.
4453     for ac_exec_ext in '' $ac_executable_extensions; do
4454   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4455     ac_cv_prog_ac_ct_CC="$ac_prog"
4456     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4457     break 2
4458   fi
4459 done
4460   done
4461 IFS=$as_save_IFS
4462
4463 fi
4464 fi
4465 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4466 if test -n "$ac_ct_CC"; then
4467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4468 $as_echo "$ac_ct_CC" >&6; }
4469 else
4470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4471 $as_echo "no" >&6; }
4472 fi
4473
4474
4475   test -n "$ac_ct_CC" && break
4476 done
4477
4478   if test "x$ac_ct_CC" = x; then
4479     CC=""
4480   else
4481     case $cross_compiling:$ac_tool_warned in
4482 yes:)
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4484 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4485 ac_tool_warned=yes ;;
4486 esac
4487     CC=$ac_ct_CC
4488   fi
4489 fi
4490
4491 fi
4492
4493
4494 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4495 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4496 as_fn_error "no acceptable C compiler found in \$PATH
4497 See \`config.log' for more details." "$LINENO" 5; }
4498
4499 # Provide some information about the compiler.
4500 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4501 set X $ac_compile
4502 ac_compiler=$2
4503 for ac_option in --version -v -V -qversion; do
4504   { { ac_try="$ac_compiler $ac_option >&5"
4505 case "(($ac_try" in
4506   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4507   *) ac_try_echo=$ac_try;;
4508 esac
4509 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4510 $as_echo "$ac_try_echo"; } >&5
4511   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4512   ac_status=$?
4513   if test -s conftest.err; then
4514     sed '10a\
4515 ... rest of stderr output deleted ...
4516          10q' conftest.err >conftest.er1
4517     cat conftest.er1 >&5
4518     rm -f conftest.er1 conftest.err
4519   fi
4520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4521   test $ac_status = 0; }
4522 done
4523
4524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4525 /* end confdefs.h.  */
4526
4527 int
4528 main ()
4529 {
4530
4531   ;
4532   return 0;
4533 }
4534 _ACEOF
4535 ac_clean_files_save=$ac_clean_files
4536 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4537 # Try to create an executable without -o first, disregard a.out.
4538 # It will help us diagnose broken compilers, and finding out an intuition
4539 # of exeext.
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4541 $as_echo_n "checking for C compiler default output file name... " >&6; }
4542 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4543
4544 # The possible output files:
4545 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4546
4547 ac_rmfiles=
4548 for ac_file in $ac_files
4549 do
4550   case $ac_file in
4551     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4552     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4553   esac
4554 done
4555 rm -f $ac_rmfiles
4556
4557 if { { ac_try="$ac_link_default"
4558 case "(($ac_try" in
4559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4560   *) ac_try_echo=$ac_try;;
4561 esac
4562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4563 $as_echo "$ac_try_echo"; } >&5
4564   (eval "$ac_link_default") 2>&5
4565   ac_status=$?
4566   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4567   test $ac_status = 0; }; then :
4568   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4569 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4570 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4571 # so that the user can short-circuit this test for compilers unknown to
4572 # Autoconf.
4573 for ac_file in $ac_files ''
4574 do
4575   test -f "$ac_file" || continue
4576   case $ac_file in
4577     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4578         ;;
4579     [ab].out )
4580         # We found the default executable, but exeext='' is most
4581         # certainly right.
4582         break;;
4583     *.* )
4584         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4585         then :; else
4586            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4587         fi
4588         # We set ac_cv_exeext here because the later test for it is not
4589         # safe: cross compilers may not add the suffix if given an `-o'
4590         # argument, so we may need to know it at that point already.
4591         # Even if this section looks crufty: it has the advantage of
4592         # actually working.
4593         break;;
4594     * )
4595         break;;
4596   esac
4597 done
4598 test "$ac_cv_exeext" = no && ac_cv_exeext=
4599
4600 else
4601   ac_file=''
4602 fi
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4604 $as_echo "$ac_file" >&6; }
4605 if test -z "$ac_file"; then :
4606   $as_echo "$as_me: failed program was:" >&5
4607 sed 's/^/| /' conftest.$ac_ext >&5
4608
4609 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4610 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4611 { as_fn_set_status 77
4612 as_fn_error "C compiler cannot create executables
4613 See \`config.log' for more details." "$LINENO" 5; }; }
4614 fi
4615 ac_exeext=$ac_cv_exeext
4616
4617 # Check that the compiler produces executables we can run.  If not, either
4618 # the compiler is broken, or we cross compile.
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4620 $as_echo_n "checking whether the C compiler works... " >&6; }
4621 # If not cross compiling, check that we can run a simple program.
4622 if test "$cross_compiling" != yes; then
4623   if { ac_try='./$ac_file'
4624   { { case "(($ac_try" in
4625   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4626   *) ac_try_echo=$ac_try;;
4627 esac
4628 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4629 $as_echo "$ac_try_echo"; } >&5
4630   (eval "$ac_try") 2>&5
4631   ac_status=$?
4632   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4633   test $ac_status = 0; }; }; then
4634     cross_compiling=no
4635   else
4636     if test "$cross_compiling" = maybe; then
4637         cross_compiling=yes
4638     else
4639         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4640 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4641 as_fn_error "cannot run C compiled programs.
4642 If you meant to cross compile, use \`--host'.
4643 See \`config.log' for more details." "$LINENO" 5; }
4644     fi
4645   fi
4646 fi
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4648 $as_echo "yes" >&6; }
4649
4650 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4651 ac_clean_files=$ac_clean_files_save
4652 # Check that the compiler produces executables we can run.  If not, either
4653 # the compiler is broken, or we cross compile.
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4655 $as_echo_n "checking whether we are cross compiling... " >&6; }
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4657 $as_echo "$cross_compiling" >&6; }
4658
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4660 $as_echo_n "checking for suffix of executables... " >&6; }
4661 if { { ac_try="$ac_link"
4662 case "(($ac_try" in
4663   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4664   *) ac_try_echo=$ac_try;;
4665 esac
4666 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4667 $as_echo "$ac_try_echo"; } >&5
4668   (eval "$ac_link") 2>&5
4669   ac_status=$?
4670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4671   test $ac_status = 0; }; then :
4672   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4673 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4674 # work properly (i.e., refer to `conftest.exe'), while it won't with
4675 # `rm'.
4676 for ac_file in conftest.exe conftest conftest.*; do
4677   test -f "$ac_file" || continue
4678   case $ac_file in
4679     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4680     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4681           break;;
4682     * ) break;;
4683   esac
4684 done
4685 else
4686   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4687 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4688 as_fn_error "cannot compute suffix of executables: cannot compile and link
4689 See \`config.log' for more details." "$LINENO" 5; }
4690 fi
4691 rm -f conftest$ac_cv_exeext
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4693 $as_echo "$ac_cv_exeext" >&6; }
4694
4695 rm -f conftest.$ac_ext
4696 EXEEXT=$ac_cv_exeext
4697 ac_exeext=$EXEEXT
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4699 $as_echo_n "checking for suffix of object files... " >&6; }
4700 if test "${ac_cv_objext+set}" = set; then :
4701   $as_echo_n "(cached) " >&6
4702 else
4703   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705
4706 int
4707 main ()
4708 {
4709
4710   ;
4711   return 0;
4712 }
4713 _ACEOF
4714 rm -f conftest.o conftest.obj
4715 if { { ac_try="$ac_compile"
4716 case "(($ac_try" in
4717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4718   *) ac_try_echo=$ac_try;;
4719 esac
4720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4721 $as_echo "$ac_try_echo"; } >&5
4722   (eval "$ac_compile") 2>&5
4723   ac_status=$?
4724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4725   test $ac_status = 0; }; then :
4726   for ac_file in conftest.o conftest.obj conftest.*; do
4727   test -f "$ac_file" || continue;
4728   case $ac_file in
4729     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4730     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4731        break;;
4732   esac
4733 done
4734 else
4735   $as_echo "$as_me: failed program was:" >&5
4736 sed 's/^/| /' conftest.$ac_ext >&5
4737
4738 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4739 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4740 as_fn_error "cannot compute suffix of object files: cannot compile
4741 See \`config.log' for more details." "$LINENO" 5; }
4742 fi
4743 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4744 fi
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4746 $as_echo "$ac_cv_objext" >&6; }
4747 OBJEXT=$ac_cv_objext
4748 ac_objext=$OBJEXT
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4750 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4751 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4752   $as_echo_n "(cached) " >&6
4753 else
4754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4755 /* end confdefs.h.  */
4756
4757 int
4758 main ()
4759 {
4760 #ifndef __GNUC__
4761        choke me
4762 #endif
4763
4764   ;
4765   return 0;
4766 }
4767 _ACEOF
4768 if ac_fn_c_try_compile "$LINENO"; then :
4769   ac_compiler_gnu=yes
4770 else
4771   ac_compiler_gnu=no
4772 fi
4773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4774 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4775
4776 fi
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4778 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4779 if test $ac_compiler_gnu = yes; then
4780   GCC=yes
4781 else
4782   GCC=
4783 fi
4784 ac_test_CFLAGS=${CFLAGS+set}
4785 ac_save_CFLAGS=$CFLAGS
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4787 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4788 if test "${ac_cv_prog_cc_g+set}" = set; then :
4789   $as_echo_n "(cached) " >&6
4790 else
4791   ac_save_c_werror_flag=$ac_c_werror_flag
4792    ac_c_werror_flag=yes
4793    ac_cv_prog_cc_g=no
4794    CFLAGS="-g"
4795    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4796 /* end confdefs.h.  */
4797
4798 int
4799 main ()
4800 {
4801
4802   ;
4803   return 0;
4804 }
4805 _ACEOF
4806 if ac_fn_c_try_compile "$LINENO"; then :
4807   ac_cv_prog_cc_g=yes
4808 else
4809   CFLAGS=""
4810       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4811 /* end confdefs.h.  */
4812
4813 int
4814 main ()
4815 {
4816
4817   ;
4818   return 0;
4819 }
4820 _ACEOF
4821 if ac_fn_c_try_compile "$LINENO"; then :
4822
4823 else
4824   ac_c_werror_flag=$ac_save_c_werror_flag
4825          CFLAGS="-g"
4826          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4827 /* end confdefs.h.  */
4828
4829 int
4830 main ()
4831 {
4832
4833   ;
4834   return 0;
4835 }
4836 _ACEOF
4837 if ac_fn_c_try_compile "$LINENO"; then :
4838   ac_cv_prog_cc_g=yes
4839 fi
4840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4841 fi
4842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4843 fi
4844 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4845    ac_c_werror_flag=$ac_save_c_werror_flag
4846 fi
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4848 $as_echo "$ac_cv_prog_cc_g" >&6; }
4849 if test "$ac_test_CFLAGS" = set; then
4850   CFLAGS=$ac_save_CFLAGS
4851 elif test $ac_cv_prog_cc_g = yes; then
4852   if test "$GCC" = yes; then
4853     CFLAGS="-g -O2"
4854   else
4855     CFLAGS="-g"
4856   fi
4857 else
4858   if test "$GCC" = yes; then
4859     CFLAGS="-O2"
4860   else
4861     CFLAGS=
4862   fi
4863 fi
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4865 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4866 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   ac_cv_prog_cc_c89=no
4870 ac_save_CC=$CC
4871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4872 /* end confdefs.h.  */
4873 #include <stdarg.h>
4874 #include <stdio.h>
4875 #include <sys/types.h>
4876 #include <sys/stat.h>
4877 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4878 struct buf { int x; };
4879 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4880 static char *e (p, i)
4881      char **p;
4882      int i;
4883 {
4884   return p[i];
4885 }
4886 static char *f (char * (*g) (char **, int), char **p, ...)
4887 {
4888   char *s;
4889   va_list v;
4890   va_start (v,p);
4891   s = g (p, va_arg (v,int));
4892   va_end (v);
4893   return s;
4894 }
4895
4896 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4897    function prototypes and stuff, but not '\xHH' hex character constants.
4898    These don't provoke an error unfortunately, instead are silently treated
4899    as 'x'.  The following induces an error, until -std is added to get
4900    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4901    array size at least.  It's necessary to write '\x00'==0 to get something
4902    that's true only with -std.  */
4903 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4904
4905 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4906    inside strings and character constants.  */
4907 #define FOO(x) 'x'
4908 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4909
4910 int test (int i, double x);
4911 struct s1 {int (*f) (int a);};
4912 struct s2 {int (*f) (double a);};
4913 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4914 int argc;
4915 char **argv;
4916 int
4917 main ()
4918 {
4919 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4920   ;
4921   return 0;
4922 }
4923 _ACEOF
4924 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4925         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4926 do
4927   CC="$ac_save_CC $ac_arg"
4928   if ac_fn_c_try_compile "$LINENO"; then :
4929   ac_cv_prog_cc_c89=$ac_arg
4930 fi
4931 rm -f core conftest.err conftest.$ac_objext
4932   test "x$ac_cv_prog_cc_c89" != "xno" && break
4933 done
4934 rm -f conftest.$ac_ext
4935 CC=$ac_save_CC
4936
4937 fi
4938 # AC_CACHE_VAL
4939 case "x$ac_cv_prog_cc_c89" in
4940   x)
4941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4942 $as_echo "none needed" >&6; } ;;
4943   xno)
4944     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4945 $as_echo "unsupported" >&6; } ;;
4946   *)
4947     CC="$CC $ac_cv_prog_cc_c89"
4948     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4949 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4950 esac
4951 if test "x$ac_cv_prog_cc_c89" != xno; then :
4952
4953 fi
4954
4955 ac_ext=c
4956 ac_cpp='$CPP $CPPFLAGS'
4957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4960
4961 ac_aux_dir=
4962 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4963   for ac_t in install-sh install.sh shtool; do
4964     if test -f "$ac_dir/$ac_t"; then
4965       ac_aux_dir=$ac_dir
4966       ac_install_sh="$ac_aux_dir/$ac_t -c"
4967       break 2
4968     fi
4969   done
4970 done
4971 if test -z "$ac_aux_dir"; then
4972   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4973 fi
4974
4975 # These three variables are undocumented and unsupported,
4976 # and are intended to be withdrawn in a future Autoconf release.
4977 # They can cause serious problems if a builder's source tree is in a directory
4978 # whose full name contains unusual characters.
4979 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4980 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4981 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4982
4983
4984 # Make sure we can run config.sub.
4985 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4986   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4987
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4989 $as_echo_n "checking build system type... " >&6; }
4990 if test "${ac_cv_build+set}" = set; then :
4991   $as_echo_n "(cached) " >&6
4992 else
4993   ac_build_alias=$build_alias
4994 test "x$ac_build_alias" = x &&
4995   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4996 test "x$ac_build_alias" = x &&
4997   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4998 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4999   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5000
5001 fi
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5003 $as_echo "$ac_cv_build" >&6; }
5004 case $ac_cv_build in
5005 *-*-*) ;;
5006 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
5007 esac
5008 build=$ac_cv_build
5009 ac_save_IFS=$IFS; IFS='-'
5010 set x $ac_cv_build
5011 shift
5012 build_cpu=$1
5013 build_vendor=$2
5014 shift; shift
5015 # Remember, the first character of IFS is used to create $*,
5016 # except with old shells:
5017 build_os=$*
5018 IFS=$ac_save_IFS
5019 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5020
5021
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5023 $as_echo_n "checking host system type... " >&6; }
5024 if test "${ac_cv_host+set}" = set; then :
5025   $as_echo_n "(cached) " >&6
5026 else
5027   if test "x$host_alias" = x; then
5028   ac_cv_host=$ac_cv_build
5029 else
5030   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5031     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5032 fi
5033
5034 fi
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5036 $as_echo "$ac_cv_host" >&6; }
5037 case $ac_cv_host in
5038 *-*-*) ;;
5039 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5040 esac
5041 host=$ac_cv_host
5042 ac_save_IFS=$IFS; IFS='-'
5043 set x $ac_cv_host
5044 shift
5045 host_cpu=$1
5046 host_vendor=$2
5047 shift; shift
5048 # Remember, the first character of IFS is used to create $*,
5049 # except with old shells:
5050 host_os=$*
5051 IFS=$ac_save_IFS
5052 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5053
5054
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5056 $as_echo_n "checking target system type... " >&6; }
5057 if test "${ac_cv_target+set}" = set; then :
5058   $as_echo_n "(cached) " >&6
5059 else
5060   if test "x$target_alias" = x; then
5061   ac_cv_target=$ac_cv_host
5062 else
5063   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5064     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5065 fi
5066
5067 fi
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5069 $as_echo "$ac_cv_target" >&6; }
5070 case $ac_cv_target in
5071 *-*-*) ;;
5072 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5073 esac
5074 target=$ac_cv_target
5075 ac_save_IFS=$IFS; IFS='-'
5076 set x $ac_cv_target
5077 shift
5078 target_cpu=$1
5079 target_vendor=$2
5080 shift; shift
5081 # Remember, the first character of IFS is used to create $*,
5082 # except with old shells:
5083 target_os=$*
5084 IFS=$ac_save_IFS
5085 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5086
5087
5088 # The aliases save the names the user supplied, while $host etc.
5089 # will get canonicalized.
5090 test -n "$target_alias" &&
5091   test "$program_prefix$program_suffix$program_transform_name" = \
5092     NONENONEs,x,x, &&
5093   program_prefix=${target_alias}-
5094
5095 ac_ext=c
5096 ac_cpp='$CPP $CPPFLAGS'
5097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5099 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5101 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5102 # On Suns, sometimes $CPP names a directory.
5103 if test -n "$CPP" && test -d "$CPP"; then
5104   CPP=
5105 fi
5106 if test -z "$CPP"; then
5107   if test "${ac_cv_prog_CPP+set}" = set; then :
5108   $as_echo_n "(cached) " >&6
5109 else
5110       # Double quotes because CPP needs to be expanded
5111     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5112     do
5113       ac_preproc_ok=false
5114 for ac_c_preproc_warn_flag in '' yes
5115 do
5116   # Use a header file that comes with gcc, so configuring glibc
5117   # with a fresh cross-compiler works.
5118   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5119   # <limits.h> exists even on freestanding compilers.
5120   # On the NeXT, cc -E runs the code through the compiler's parser,
5121   # not just through cpp. "Syntax error" is here to catch this case.
5122   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5123 /* end confdefs.h.  */
5124 #ifdef __STDC__
5125 # include <limits.h>
5126 #else
5127 # include <assert.h>
5128 #endif
5129                      Syntax error
5130 _ACEOF
5131 if ac_fn_c_try_cpp "$LINENO"; then :
5132
5133 else
5134   # Broken: fails on valid input.
5135 continue
5136 fi
5137 rm -f conftest.err conftest.$ac_ext
5138
5139   # OK, works on sane cases.  Now check whether nonexistent headers
5140   # can be detected and how.
5141   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5142 /* end confdefs.h.  */
5143 #include <ac_nonexistent.h>
5144 _ACEOF
5145 if ac_fn_c_try_cpp "$LINENO"; then :
5146   # Broken: success on invalid input.
5147 continue
5148 else
5149   # Passes both tests.
5150 ac_preproc_ok=:
5151 break
5152 fi
5153 rm -f conftest.err conftest.$ac_ext
5154
5155 done
5156 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5157 rm -f conftest.err conftest.$ac_ext
5158 if $ac_preproc_ok; then :
5159   break
5160 fi
5161
5162     done
5163     ac_cv_prog_CPP=$CPP
5164
5165 fi
5166   CPP=$ac_cv_prog_CPP
5167 else
5168   ac_cv_prog_CPP=$CPP
5169 fi
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5171 $as_echo "$CPP" >&6; }
5172 ac_preproc_ok=false
5173 for ac_c_preproc_warn_flag in '' yes
5174 do
5175   # Use a header file that comes with gcc, so configuring glibc
5176   # with a fresh cross-compiler works.
5177   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5178   # <limits.h> exists even on freestanding compilers.
5179   # On the NeXT, cc -E runs the code through the compiler's parser,
5180   # not just through cpp. "Syntax error" is here to catch this case.
5181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5182 /* end confdefs.h.  */
5183 #ifdef __STDC__
5184 # include <limits.h>
5185 #else
5186 # include <assert.h>
5187 #endif
5188                      Syntax error
5189 _ACEOF
5190 if ac_fn_c_try_cpp "$LINENO"; then :
5191
5192 else
5193   # Broken: fails on valid input.
5194 continue
5195 fi
5196 rm -f conftest.err conftest.$ac_ext
5197
5198   # OK, works on sane cases.  Now check whether nonexistent headers
5199   # can be detected and how.
5200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5201 /* end confdefs.h.  */
5202 #include <ac_nonexistent.h>
5203 _ACEOF
5204 if ac_fn_c_try_cpp "$LINENO"; then :
5205   # Broken: success on invalid input.
5206 continue
5207 else
5208   # Passes both tests.
5209 ac_preproc_ok=:
5210 break
5211 fi
5212 rm -f conftest.err conftest.$ac_ext
5213
5214 done
5215 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5216 rm -f conftest.err conftest.$ac_ext
5217 if $ac_preproc_ok; then :
5218
5219 else
5220   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5221 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5222 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5223 See \`config.log' for more details." "$LINENO" 5; }
5224 fi
5225
5226 ac_ext=c
5227 ac_cpp='$CPP $CPPFLAGS'
5228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5231
5232
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5234 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5235 if test "${ac_cv_path_GREP+set}" = set; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   if test -z "$GREP"; then
5239   ac_path_GREP_found=false
5240   # Loop through the user's path and test for each of PROGNAME-LIST
5241   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5242 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5243 do
5244   IFS=$as_save_IFS
5245   test -z "$as_dir" && as_dir=.
5246     for ac_prog in grep ggrep; do
5247     for ac_exec_ext in '' $ac_executable_extensions; do
5248       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5249       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5250 # Check for GNU ac_path_GREP and select it if it is found.
5251   # Check for GNU $ac_path_GREP
5252 case `"$ac_path_GREP" --version 2>&1` in
5253 *GNU*)
5254   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5255 *)
5256   ac_count=0
5257   $as_echo_n 0123456789 >"conftest.in"
5258   while :
5259   do
5260     cat "conftest.in" "conftest.in" >"conftest.tmp"
5261     mv "conftest.tmp" "conftest.in"
5262     cp "conftest.in" "conftest.nl"
5263     $as_echo 'GREP' >> "conftest.nl"
5264     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5265     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5266     as_fn_arith $ac_count + 1 && ac_count=$as_val
5267     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5268       # Best one so far, save it but keep looking for a better one
5269       ac_cv_path_GREP="$ac_path_GREP"
5270       ac_path_GREP_max=$ac_count
5271     fi
5272     # 10*(2^10) chars as input seems more than enough
5273     test $ac_count -gt 10 && break
5274   done
5275   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5276 esac
5277
5278       $ac_path_GREP_found && break 3
5279     done
5280   done
5281   done
5282 IFS=$as_save_IFS
5283   if test -z "$ac_cv_path_GREP"; then
5284     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5285   fi
5286 else
5287   ac_cv_path_GREP=$GREP
5288 fi
5289
5290 fi
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5292 $as_echo "$ac_cv_path_GREP" >&6; }
5293  GREP="$ac_cv_path_GREP"
5294
5295
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5297 $as_echo_n "checking for egrep... " >&6; }
5298 if test "${ac_cv_path_EGREP+set}" = set; then :
5299   $as_echo_n "(cached) " >&6
5300 else
5301   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5302    then ac_cv_path_EGREP="$GREP -E"
5303    else
5304      if test -z "$EGREP"; then
5305   ac_path_EGREP_found=false
5306   # Loop through the user's path and test for each of PROGNAME-LIST
5307   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5308 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5309 do
5310   IFS=$as_save_IFS
5311   test -z "$as_dir" && as_dir=.
5312     for ac_prog in egrep; do
5313     for ac_exec_ext in '' $ac_executable_extensions; do
5314       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5315       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5316 # Check for GNU ac_path_EGREP and select it if it is found.
5317   # Check for GNU $ac_path_EGREP
5318 case `"$ac_path_EGREP" --version 2>&1` in
5319 *GNU*)
5320   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5321 *)
5322   ac_count=0
5323   $as_echo_n 0123456789 >"conftest.in"
5324   while :
5325   do
5326     cat "conftest.in" "conftest.in" >"conftest.tmp"
5327     mv "conftest.tmp" "conftest.in"
5328     cp "conftest.in" "conftest.nl"
5329     $as_echo 'EGREP' >> "conftest.nl"
5330     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5331     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5332     as_fn_arith $ac_count + 1 && ac_count=$as_val
5333     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5334       # Best one so far, save it but keep looking for a better one
5335       ac_cv_path_EGREP="$ac_path_EGREP"
5336       ac_path_EGREP_max=$ac_count
5337     fi
5338     # 10*(2^10) chars as input seems more than enough
5339     test $ac_count -gt 10 && break
5340   done
5341   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5342 esac
5343
5344       $ac_path_EGREP_found && break 3
5345     done
5346   done
5347   done
5348 IFS=$as_save_IFS
5349   if test -z "$ac_cv_path_EGREP"; then
5350     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5351   fi
5352 else
5353   ac_cv_path_EGREP=$EGREP
5354 fi
5355
5356    fi
5357 fi
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5359 $as_echo "$ac_cv_path_EGREP" >&6; }
5360  EGREP="$ac_cv_path_EGREP"
5361
5362
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5364 $as_echo_n "checking for ANSI C header files... " >&6; }
5365 if test "${ac_cv_header_stdc+set}" = set; then :
5366   $as_echo_n "(cached) " >&6
5367 else
5368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5369 /* end confdefs.h.  */
5370 #include <stdlib.h>
5371 #include <stdarg.h>
5372 #include <string.h>
5373 #include <float.h>
5374
5375 int
5376 main ()
5377 {
5378
5379   ;
5380   return 0;
5381 }
5382 _ACEOF
5383 if ac_fn_c_try_compile "$LINENO"; then :
5384   ac_cv_header_stdc=yes
5385 else
5386   ac_cv_header_stdc=no
5387 fi
5388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5389
5390 if test $ac_cv_header_stdc = yes; then
5391   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394 #include <string.h>
5395
5396 _ACEOF
5397 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5398   $EGREP "memchr" >/dev/null 2>&1; then :
5399
5400 else
5401   ac_cv_header_stdc=no
5402 fi
5403 rm -f conftest*
5404
5405 fi
5406
5407 if test $ac_cv_header_stdc = yes; then
5408   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5409   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5410 /* end confdefs.h.  */
5411 #include <stdlib.h>
5412
5413 _ACEOF
5414 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5415   $EGREP "free" >/dev/null 2>&1; then :
5416
5417 else
5418   ac_cv_header_stdc=no
5419 fi
5420 rm -f conftest*
5421
5422 fi
5423
5424 if test $ac_cv_header_stdc = yes; then
5425   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5426   if test "$cross_compiling" = yes; then :
5427   :
5428 else
5429   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5430 /* end confdefs.h.  */
5431 #include <ctype.h>
5432 #include <stdlib.h>
5433 #if ((' ' & 0x0FF) == 0x020)
5434 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5435 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5436 #else
5437 # define ISLOWER(c) \
5438                    (('a' <= (c) && (c) <= 'i') \
5439                      || ('j' <= (c) && (c) <= 'r') \
5440                      || ('s' <= (c) && (c) <= 'z'))
5441 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5442 #endif
5443
5444 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5445 int
5446 main ()
5447 {
5448   int i;
5449   for (i = 0; i < 256; i++)
5450     if (XOR (islower (i), ISLOWER (i))
5451         || toupper (i) != TOUPPER (i))
5452       return 2;
5453   return 0;
5454 }
5455 _ACEOF
5456 if ac_fn_c_try_run "$LINENO"; then :
5457
5458 else
5459   ac_cv_header_stdc=no
5460 fi
5461 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5462   conftest.$ac_objext conftest.beam conftest.$ac_ext
5463 fi
5464
5465 fi
5466 fi
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5468 $as_echo "$ac_cv_header_stdc" >&6; }
5469 if test $ac_cv_header_stdc = yes; then
5470
5471 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5472
5473 fi
5474
5475 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5476 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5477                   inttypes.h stdint.h unistd.h
5478 do :
5479   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5480 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5481 "
5482 eval as_val=\$$as_ac_Header
5483    if test "x$as_val" = x""yes; then :
5484   cat >>confdefs.h <<_ACEOF
5485 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5486 _ACEOF
5487
5488 fi
5489
5490 done
5491
5492
5493
5494   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5495 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5496   MINIX=yes
5497 else
5498   MINIX=
5499 fi
5500
5501
5502   if test "$MINIX" = yes; then
5503
5504 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5505
5506
5507 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5508
5509
5510 $as_echo "#define _MINIX 1" >>confdefs.h
5511
5512   fi
5513
5514
5515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5516 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5517 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5518   $as_echo_n "(cached) " >&6
5519 else
5520   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5521 /* end confdefs.h.  */
5522
5523 #         define __EXTENSIONS__ 1
5524           $ac_includes_default
5525 int
5526 main ()
5527 {
5528
5529   ;
5530   return 0;
5531 }
5532 _ACEOF
5533 if ac_fn_c_try_compile "$LINENO"; then :
5534   ac_cv_safe_to_define___extensions__=yes
5535 else
5536   ac_cv_safe_to_define___extensions__=no
5537 fi
5538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5539 fi
5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5541 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5542   test $ac_cv_safe_to_define___extensions__ = yes &&
5543     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5544
5545   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5546
5547   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5548
5549   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5550
5551   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5552
5553
5554 test "$program_prefix" != NONE &&
5555   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5556 # Use a double $ so make ignores it.
5557 test "$program_suffix" != NONE &&
5558   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5559 # Double any \ or $.
5560 # By default was `s,x,x', remove it if useless.
5561 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5562 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5563
5564 # Find a good install program.  We prefer a C program (faster),
5565 # so one script is as good as another.  But avoid the broken or
5566 # incompatible versions:
5567 # SysV /etc/install, /usr/sbin/install
5568 # SunOS /usr/etc/install
5569 # IRIX /sbin/install
5570 # AIX /bin/install
5571 # AmigaOS /C/install, which installs bootblocks on floppy discs
5572 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5573 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5574 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5575 # OS/2's system install, which has a completely different semantic
5576 # ./install, which can be erroneously created by make from ./install.sh.
5577 # Reject install programs that cannot install multiple files.
5578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5579 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5580 if test -z "$INSTALL"; then
5581 if test "${ac_cv_path_install+set}" = set; then :
5582   $as_echo_n "(cached) " >&6
5583 else
5584   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5585 for as_dir in $PATH
5586 do
5587   IFS=$as_save_IFS
5588   test -z "$as_dir" && as_dir=.
5589     # Account for people who put trailing slashes in PATH elements.
5590 case $as_dir/ in #((
5591   ./ | .// | /[cC]/* | \
5592   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5593   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5594   /usr/ucb/* ) ;;
5595   *)
5596     # OSF1 and SCO ODT 3.0 have their own names for install.
5597     # Don't use installbsd from OSF since it installs stuff as root
5598     # by default.
5599     for ac_prog in ginstall scoinst install; do
5600       for ac_exec_ext in '' $ac_executable_extensions; do
5601         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5602           if test $ac_prog = install &&
5603             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5604             # AIX install.  It has an incompatible calling convention.
5605             :
5606           elif test $ac_prog = install &&
5607             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5608             # program-specific install script used by HP pwplus--don't use.
5609             :
5610           else
5611             rm -rf conftest.one conftest.two conftest.dir
5612             echo one > conftest.one
5613             echo two > conftest.two
5614             mkdir conftest.dir
5615             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5616               test -s conftest.one && test -s conftest.two &&
5617               test -s conftest.dir/conftest.one &&
5618               test -s conftest.dir/conftest.two
5619             then
5620               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5621               break 3
5622             fi
5623           fi
5624         fi
5625       done
5626     done
5627     ;;
5628 esac
5629
5630   done
5631 IFS=$as_save_IFS
5632
5633 rm -rf conftest.one conftest.two conftest.dir
5634
5635 fi
5636   if test "${ac_cv_path_install+set}" = set; then
5637     INSTALL=$ac_cv_path_install
5638   else
5639     # As a last resort, use the slow shell script.  Don't cache a
5640     # value for INSTALL within a source directory, because that will
5641     # break other packages using the cache if that directory is
5642     # removed, or if the value is a relative name.
5643     INSTALL=$ac_install_sh
5644   fi
5645 fi
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5647 $as_echo "$INSTALL" >&6; }
5648
5649 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5650 # It thinks the first close brace ends the variable substitution.
5651 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5652
5653 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5654
5655 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5656
5657 rm -rf .tst 2>/dev/null
5658 mkdir .tst 2>/dev/null
5659 if test -d .tst; then
5660   am__leading_dot=.
5661 else
5662   am__leading_dot=_
5663 fi
5664 rmdir .tst 2>/dev/null
5665
5666 DEPDIR="${am__leading_dot}deps"
5667
5668 case `pwd` in
5669   *\ * | *\     *)
5670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5671 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5672 esac
5673
5674
5675
5676 macro_version='2.2.7a'
5677 macro_revision='1.3134'
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691 ltmain="$ac_aux_dir/ltmain.sh"
5692
5693 # Backslashify metacharacters that are still active within
5694 # double-quoted strings.
5695 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5696
5697 # Same as above, but do not quote variable references.
5698 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5699
5700 # Sed substitution to delay expansion of an escaped shell variable in a
5701 # double_quote_subst'ed string.
5702 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5703
5704 # Sed substitution to delay expansion of an escaped single quote.
5705 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5706
5707 # Sed substitution to avoid accidental globbing in evaled expressions
5708 no_glob_subst='s/\*/\\\*/g'
5709
5710 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5711 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5712 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5713
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5715 $as_echo_n "checking how to print strings... " >&6; }
5716 # Test print first, because it will be a builtin if present.
5717 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5718    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5719   ECHO='print -r --'
5720 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5721   ECHO='printf %s\n'
5722 else
5723   # Use this function as a fallback that always works.
5724   func_fallback_echo ()
5725   {
5726     eval 'cat <<_LTECHO_EOF
5727 $1
5728 _LTECHO_EOF'
5729   }
5730   ECHO='func_fallback_echo'
5731 fi
5732
5733 # func_echo_all arg...
5734 # Invoke $ECHO with all args, space-separated.
5735 func_echo_all ()
5736 {
5737     $ECHO ""
5738 }
5739
5740 case "$ECHO" in
5741   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5742 $as_echo "printf" >&6; } ;;
5743   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5744 $as_echo "print -r" >&6; } ;;
5745   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5746 $as_echo "cat" >&6; } ;;
5747 esac
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5763 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5764 if test "${ac_cv_path_SED+set}" = set; then :
5765   $as_echo_n "(cached) " >&6
5766 else
5767             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5768      for ac_i in 1 2 3 4 5 6 7; do
5769        ac_script="$ac_script$as_nl$ac_script"
5770      done
5771      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5772      { ac_script=; unset ac_script;}
5773      if test -z "$SED"; then
5774   ac_path_SED_found=false
5775   # Loop through the user's path and test for each of PROGNAME-LIST
5776   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5777 for as_dir in $PATH
5778 do
5779   IFS=$as_save_IFS
5780   test -z "$as_dir" && as_dir=.
5781     for ac_prog in sed gsed; do
5782     for ac_exec_ext in '' $ac_executable_extensions; do
5783       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5784       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5785 # Check for GNU ac_path_SED and select it if it is found.
5786   # Check for GNU $ac_path_SED
5787 case `"$ac_path_SED" --version 2>&1` in
5788 *GNU*)
5789   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5790 *)
5791   ac_count=0
5792   $as_echo_n 0123456789 >"conftest.in"
5793   while :
5794   do
5795     cat "conftest.in" "conftest.in" >"conftest.tmp"
5796     mv "conftest.tmp" "conftest.in"
5797     cp "conftest.in" "conftest.nl"
5798     $as_echo '' >> "conftest.nl"
5799     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5800     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5801     as_fn_arith $ac_count + 1 && ac_count=$as_val
5802     if test $ac_count -gt ${ac_path_SED_max-0}; then
5803       # Best one so far, save it but keep looking for a better one
5804       ac_cv_path_SED="$ac_path_SED"
5805       ac_path_SED_max=$ac_count
5806     fi
5807     # 10*(2^10) chars as input seems more than enough
5808     test $ac_count -gt 10 && break
5809   done
5810   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5811 esac
5812
5813       $ac_path_SED_found && break 3
5814     done
5815   done
5816   done
5817 IFS=$as_save_IFS
5818   if test -z "$ac_cv_path_SED"; then
5819     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5820   fi
5821 else
5822   ac_cv_path_SED=$SED
5823 fi
5824
5825 fi
5826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5827 $as_echo "$ac_cv_path_SED" >&6; }
5828  SED="$ac_cv_path_SED"
5829   rm -f conftest.sed
5830
5831 test -z "$SED" && SED=sed
5832 Xsed="$SED -e 1s/^X//"
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5845 $as_echo_n "checking for fgrep... " >&6; }
5846 if test "${ac_cv_path_FGREP+set}" = set; then :
5847   $as_echo_n "(cached) " >&6
5848 else
5849   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5850    then ac_cv_path_FGREP="$GREP -F"
5851    else
5852      if test -z "$FGREP"; then
5853   ac_path_FGREP_found=false
5854   # Loop through the user's path and test for each of PROGNAME-LIST
5855   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5856 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5857 do
5858   IFS=$as_save_IFS
5859   test -z "$as_dir" && as_dir=.
5860     for ac_prog in fgrep; do
5861     for ac_exec_ext in '' $ac_executable_extensions; do
5862       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5863       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5864 # Check for GNU ac_path_FGREP and select it if it is found.
5865   # Check for GNU $ac_path_FGREP
5866 case `"$ac_path_FGREP" --version 2>&1` in
5867 *GNU*)
5868   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5869 *)
5870   ac_count=0
5871   $as_echo_n 0123456789 >"conftest.in"
5872   while :
5873   do
5874     cat "conftest.in" "conftest.in" >"conftest.tmp"
5875     mv "conftest.tmp" "conftest.in"
5876     cp "conftest.in" "conftest.nl"
5877     $as_echo 'FGREP' >> "conftest.nl"
5878     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5879     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5880     as_fn_arith $ac_count + 1 && ac_count=$as_val
5881     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5882       # Best one so far, save it but keep looking for a better one
5883       ac_cv_path_FGREP="$ac_path_FGREP"
5884       ac_path_FGREP_max=$ac_count
5885     fi
5886     # 10*(2^10) chars as input seems more than enough
5887     test $ac_count -gt 10 && break
5888   done
5889   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5890 esac
5891
5892       $ac_path_FGREP_found && break 3
5893     done
5894   done
5895   done
5896 IFS=$as_save_IFS
5897   if test -z "$ac_cv_path_FGREP"; then
5898     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5899   fi
5900 else
5901   ac_cv_path_FGREP=$FGREP
5902 fi
5903
5904    fi
5905 fi
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5907 $as_echo "$ac_cv_path_FGREP" >&6; }
5908  FGREP="$ac_cv_path_FGREP"
5909
5910
5911 test -z "$GREP" && GREP=grep
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931 # Check whether --with-gnu-ld was given.
5932 if test "${with_gnu_ld+set}" = set; then :
5933   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5934 else
5935   with_gnu_ld=no
5936 fi
5937
5938 ac_prog=ld
5939 if test "$GCC" = yes; then
5940   # Check if gcc -print-prog-name=ld gives a path.
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5942 $as_echo_n "checking for ld used by $CC... " >&6; }
5943   case $host in
5944   *-*-mingw*)
5945     # gcc leaves a trailing carriage return which upsets mingw
5946     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5947   *)
5948     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5949   esac
5950   case $ac_prog in
5951     # Accept absolute paths.
5952     [\\/]* | ?:[\\/]*)
5953       re_direlt='/[^/][^/]*/\.\./'
5954       # Canonicalize the pathname of ld
5955       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5956       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5957         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5958       done
5959       test -z "$LD" && LD="$ac_prog"
5960       ;;
5961   "")
5962     # If it fails, then pretend we aren't using GCC.
5963     ac_prog=ld
5964     ;;
5965   *)
5966     # If it is relative, then search for the first ld in PATH.
5967     with_gnu_ld=unknown
5968     ;;
5969   esac
5970 elif test "$with_gnu_ld" = yes; then
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5972 $as_echo_n "checking for GNU ld... " >&6; }
5973 else
5974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5975 $as_echo_n "checking for non-GNU ld... " >&6; }
5976 fi
5977 if test "${lt_cv_path_LD+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -z "$LD"; then
5981   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5982   for ac_dir in $PATH; do
5983     IFS="$lt_save_ifs"
5984     test -z "$ac_dir" && ac_dir=.
5985     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5986       lt_cv_path_LD="$ac_dir/$ac_prog"
5987       # Check to see if the program is GNU ld.  I'd rather use --version,
5988       # but apparently some variants of GNU ld only accept -v.
5989       # Break only if it was the GNU/non-GNU ld that we prefer.
5990       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5991       *GNU* | *'with BFD'*)
5992         test "$with_gnu_ld" != no && break
5993         ;;
5994       *)
5995         test "$with_gnu_ld" != yes && break
5996         ;;
5997       esac
5998     fi
5999   done
6000   IFS="$lt_save_ifs"
6001 else
6002   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6003 fi
6004 fi
6005
6006 LD="$lt_cv_path_LD"
6007 if test -n "$LD"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6009 $as_echo "$LD" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6016 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6017 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6018   $as_echo_n "(cached) " >&6
6019 else
6020   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6021 case `$LD -v 2>&1 </dev/null` in
6022 *GNU* | *'with BFD'*)
6023   lt_cv_prog_gnu_ld=yes
6024   ;;
6025 *)
6026   lt_cv_prog_gnu_ld=no
6027   ;;
6028 esac
6029 fi
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6031 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6032 with_gnu_ld=$lt_cv_prog_gnu_ld
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6043 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6044 if test "${lt_cv_path_NM+set}" = set; then :
6045   $as_echo_n "(cached) " >&6
6046 else
6047   if test -n "$NM"; then
6048   # Let the user override the test.
6049   lt_cv_path_NM="$NM"
6050 else
6051   lt_nm_to_check="${ac_tool_prefix}nm"
6052   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6053     lt_nm_to_check="$lt_nm_to_check nm"
6054   fi
6055   for lt_tmp_nm in $lt_nm_to_check; do
6056     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6057     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6058       IFS="$lt_save_ifs"
6059       test -z "$ac_dir" && ac_dir=.
6060       tmp_nm="$ac_dir/$lt_tmp_nm"
6061       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6062         # Check to see if the nm accepts a BSD-compat flag.
6063         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6064         #   nm: unknown option "B" ignored
6065         # Tru64's nm complains that /dev/null is an invalid object file
6066         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6067         */dev/null* | *'Invalid file or object type'*)
6068           lt_cv_path_NM="$tmp_nm -B"
6069           break
6070           ;;
6071         *)
6072           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6073           */dev/null*)
6074             lt_cv_path_NM="$tmp_nm -p"
6075             break
6076             ;;
6077           *)
6078             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6079             continue # so that we can try to find one that supports BSD flags
6080             ;;
6081           esac
6082           ;;
6083         esac
6084       fi
6085     done
6086     IFS="$lt_save_ifs"
6087   done
6088   : ${lt_cv_path_NM=no}
6089 fi
6090 fi
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6092 $as_echo "$lt_cv_path_NM" >&6; }
6093 if test "$lt_cv_path_NM" != "no"; then
6094   NM="$lt_cv_path_NM"
6095 else
6096   # Didn't find any BSD compatible name lister, look for dumpbin.
6097   if test -n "$DUMPBIN"; then :
6098     # Let the user override the test.
6099   else
6100     if test -n "$ac_tool_prefix"; then
6101   for ac_prog in dumpbin "link -dump"
6102   do
6103     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6104 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6106 $as_echo_n "checking for $ac_word... " >&6; }
6107 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6108   $as_echo_n "(cached) " >&6
6109 else
6110   if test -n "$DUMPBIN"; then
6111   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6112 else
6113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6114 for as_dir in $PATH
6115 do
6116   IFS=$as_save_IFS
6117   test -z "$as_dir" && as_dir=.
6118     for ac_exec_ext in '' $ac_executable_extensions; do
6119   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6120     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6122     break 2
6123   fi
6124 done
6125   done
6126 IFS=$as_save_IFS
6127
6128 fi
6129 fi
6130 DUMPBIN=$ac_cv_prog_DUMPBIN
6131 if test -n "$DUMPBIN"; then
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6133 $as_echo "$DUMPBIN" >&6; }
6134 else
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6136 $as_echo "no" >&6; }
6137 fi
6138
6139
6140     test -n "$DUMPBIN" && break
6141   done
6142 fi
6143 if test -z "$DUMPBIN"; then
6144   ac_ct_DUMPBIN=$DUMPBIN
6145   for ac_prog in dumpbin "link -dump"
6146 do
6147   # Extract the first word of "$ac_prog", so it can be a program name with args.
6148 set dummy $ac_prog; ac_word=$2
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6150 $as_echo_n "checking for $ac_word... " >&6; }
6151 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6152   $as_echo_n "(cached) " >&6
6153 else
6154   if test -n "$ac_ct_DUMPBIN"; then
6155   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6156 else
6157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6158 for as_dir in $PATH
6159 do
6160   IFS=$as_save_IFS
6161   test -z "$as_dir" && as_dir=.
6162     for ac_exec_ext in '' $ac_executable_extensions; do
6163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6164     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6166     break 2
6167   fi
6168 done
6169   done
6170 IFS=$as_save_IFS
6171
6172 fi
6173 fi
6174 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6175 if test -n "$ac_ct_DUMPBIN"; then
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6177 $as_echo "$ac_ct_DUMPBIN" >&6; }
6178 else
6179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6180 $as_echo "no" >&6; }
6181 fi
6182
6183
6184   test -n "$ac_ct_DUMPBIN" && break
6185 done
6186
6187   if test "x$ac_ct_DUMPBIN" = x; then
6188     DUMPBIN=":"
6189   else
6190     case $cross_compiling:$ac_tool_warned in
6191 yes:)
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6193 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6194 ac_tool_warned=yes ;;
6195 esac
6196     DUMPBIN=$ac_ct_DUMPBIN
6197   fi
6198 fi
6199
6200     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6201     *COFF*)
6202       DUMPBIN="$DUMPBIN -symbols"
6203       ;;
6204     *)
6205       DUMPBIN=:
6206       ;;
6207     esac
6208   fi
6209
6210   if test "$DUMPBIN" != ":"; then
6211     NM="$DUMPBIN"
6212   fi
6213 fi
6214 test -z "$NM" && NM=nm
6215
6216
6217
6218
6219
6220
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6222 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6223 if test "${lt_cv_nm_interface+set}" = set; then :
6224   $as_echo_n "(cached) " >&6
6225 else
6226   lt_cv_nm_interface="BSD nm"
6227   echo "int some_variable = 0;" > conftest.$ac_ext
6228   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6229   (eval "$ac_compile" 2>conftest.err)
6230   cat conftest.err >&5
6231   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6232   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6233   cat conftest.err >&5
6234   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6235   cat conftest.out >&5
6236   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6237     lt_cv_nm_interface="MS dumpbin"
6238   fi
6239   rm -f conftest*
6240 fi
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6242 $as_echo "$lt_cv_nm_interface" >&6; }
6243
6244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6245 $as_echo_n "checking whether ln -s works... " >&6; }
6246 LN_S=$as_ln_s
6247 if test "$LN_S" = "ln -s"; then
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6249 $as_echo "yes" >&6; }
6250 else
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6252 $as_echo "no, using $LN_S" >&6; }
6253 fi
6254
6255 # find the maximum length of command line arguments
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6257 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6258 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6259   $as_echo_n "(cached) " >&6
6260 else
6261     i=0
6262   teststring="ABCD"
6263
6264   case $build_os in
6265   msdosdjgpp*)
6266     # On DJGPP, this test can blow up pretty badly due to problems in libc
6267     # (any single argument exceeding 2000 bytes causes a buffer overrun
6268     # during glob expansion).  Even if it were fixed, the result of this
6269     # check would be larger than it should be.
6270     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6271     ;;
6272
6273   gnu*)
6274     # Under GNU Hurd, this test is not required because there is
6275     # no limit to the length of command line arguments.
6276     # Libtool will interpret -1 as no limit whatsoever
6277     lt_cv_sys_max_cmd_len=-1;
6278     ;;
6279
6280   cygwin* | mingw* | cegcc*)
6281     # On Win9x/ME, this test blows up -- it succeeds, but takes
6282     # about 5 minutes as the teststring grows exponentially.
6283     # Worse, since 9x/ME are not pre-emptively multitasking,
6284     # you end up with a "frozen" computer, even though with patience
6285     # the test eventually succeeds (with a max line length of 256k).
6286     # Instead, let's just punt: use the minimum linelength reported by
6287     # all of the supported platforms: 8192 (on NT/2K/XP).
6288     lt_cv_sys_max_cmd_len=8192;
6289     ;;
6290
6291   mint*)
6292     # On MiNT this can take a long time and run out of memory.
6293     lt_cv_sys_max_cmd_len=8192;
6294     ;;
6295
6296   amigaos*)
6297     # On AmigaOS with pdksh, this test takes hours, literally.
6298     # So we just punt and use a minimum line length of 8192.
6299     lt_cv_sys_max_cmd_len=8192;
6300     ;;
6301
6302   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6303     # This has been around since 386BSD, at least.  Likely further.
6304     if test -x /sbin/sysctl; then
6305       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6306     elif test -x /usr/sbin/sysctl; then
6307       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6308     else
6309       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6310     fi
6311     # And add a safety zone
6312     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6313     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6314     ;;
6315
6316   interix*)
6317     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6318     lt_cv_sys_max_cmd_len=196608
6319     ;;
6320
6321   osf*)
6322     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6323     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6324     # nice to cause kernel panics so lets avoid the loop below.
6325     # First set a reasonable default.
6326     lt_cv_sys_max_cmd_len=16384
6327     #
6328     if test -x /sbin/sysconfig; then
6329       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6330         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6331       esac
6332     fi
6333     ;;
6334   sco3.2v5*)
6335     lt_cv_sys_max_cmd_len=102400
6336     ;;
6337   sysv5* | sco5v6* | sysv4.2uw2*)
6338     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6339     if test -n "$kargmax"; then
6340       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6341     else
6342       lt_cv_sys_max_cmd_len=32768
6343     fi
6344     ;;
6345   *)
6346     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6347     if test -n "$lt_cv_sys_max_cmd_len"; then
6348       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6349       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6350     else
6351       # Make teststring a little bigger before we do anything with it.
6352       # a 1K string should be a reasonable start.
6353       for i in 1 2 3 4 5 6 7 8 ; do
6354         teststring=$teststring$teststring
6355       done
6356       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6357       # If test is not a shell built-in, we'll probably end up computing a
6358       # maximum length that is only half of the actual maximum length, but
6359       # we can't tell.
6360       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6361                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6362               test $i != 17 # 1/2 MB should be enough
6363       do
6364         i=`expr $i + 1`
6365         teststring=$teststring$teststring
6366       done
6367       # Only check the string length outside the loop.
6368       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6369       teststring=
6370       # Add a significant safety factor because C++ compilers can tack on
6371       # massive amounts of additional arguments before passing them to the
6372       # linker.  It appears as though 1/2 is a usable value.
6373       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6374     fi
6375     ;;
6376   esac
6377
6378 fi
6379
6380 if test -n $lt_cv_sys_max_cmd_len ; then
6381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6382 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6383 else
6384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6385 $as_echo "none" >&6; }
6386 fi
6387 max_cmd_len=$lt_cv_sys_max_cmd_len
6388
6389
6390
6391
6392
6393
6394 : ${CP="cp -f"}
6395 : ${MV="mv -f"}
6396 : ${RM="rm -f"}
6397
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6399 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6400 # Try some XSI features
6401 xsi_shell=no
6402 ( _lt_dummy="a/b/c"
6403   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6404       = c,a/b,, \
6405     && eval 'test $(( 1 + 1 )) -eq 2 \
6406     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6407   && xsi_shell=yes
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6409 $as_echo "$xsi_shell" >&6; }
6410
6411
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6413 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6414 lt_shell_append=no
6415 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6416     >/dev/null 2>&1 \
6417   && lt_shell_append=yes
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6419 $as_echo "$lt_shell_append" >&6; }
6420
6421
6422 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6423   lt_unset=unset
6424 else
6425   lt_unset=false
6426 fi
6427
6428
6429
6430
6431
6432 # test EBCDIC or ASCII
6433 case `echo X|tr X '\101'` in
6434  A) # ASCII based system
6435     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6436   lt_SP2NL='tr \040 \012'
6437   lt_NL2SP='tr \015\012 \040\040'
6438   ;;
6439  *) # EBCDIC based system
6440   lt_SP2NL='tr \100 \n'
6441   lt_NL2SP='tr \r\n \100\100'
6442   ;;
6443 esac
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6454 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6455 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6456   $as_echo_n "(cached) " >&6
6457 else
6458   lt_cv_ld_reload_flag='-r'
6459 fi
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6461 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6462 reload_flag=$lt_cv_ld_reload_flag
6463 case $reload_flag in
6464 "" | " "*) ;;
6465 *) reload_flag=" $reload_flag" ;;
6466 esac
6467 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6468 case $host_os in
6469   darwin*)
6470     if test "$GCC" = yes; then
6471       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6472     else
6473       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6474     fi
6475     ;;
6476 esac
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486 if test -n "$ac_tool_prefix"; then
6487   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6488 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6490 $as_echo_n "checking for $ac_word... " >&6; }
6491 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6492   $as_echo_n "(cached) " >&6
6493 else
6494   if test -n "$OBJDUMP"; then
6495   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6496 else
6497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6498 for as_dir in $PATH
6499 do
6500   IFS=$as_save_IFS
6501   test -z "$as_dir" && as_dir=.
6502     for ac_exec_ext in '' $ac_executable_extensions; do
6503   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6504     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6506     break 2
6507   fi
6508 done
6509   done
6510 IFS=$as_save_IFS
6511
6512 fi
6513 fi
6514 OBJDUMP=$ac_cv_prog_OBJDUMP
6515 if test -n "$OBJDUMP"; then
6516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6517 $as_echo "$OBJDUMP" >&6; }
6518 else
6519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6520 $as_echo "no" >&6; }
6521 fi
6522
6523
6524 fi
6525 if test -z "$ac_cv_prog_OBJDUMP"; then
6526   ac_ct_OBJDUMP=$OBJDUMP
6527   # Extract the first word of "objdump", so it can be a program name with args.
6528 set dummy objdump; ac_word=$2
6529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6530 $as_echo_n "checking for $ac_word... " >&6; }
6531 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6532   $as_echo_n "(cached) " >&6
6533 else
6534   if test -n "$ac_ct_OBJDUMP"; then
6535   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6536 else
6537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6538 for as_dir in $PATH
6539 do
6540   IFS=$as_save_IFS
6541   test -z "$as_dir" && as_dir=.
6542     for ac_exec_ext in '' $ac_executable_extensions; do
6543   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6544     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6546     break 2
6547   fi
6548 done
6549   done
6550 IFS=$as_save_IFS
6551
6552 fi
6553 fi
6554 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6555 if test -n "$ac_ct_OBJDUMP"; then
6556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6557 $as_echo "$ac_ct_OBJDUMP" >&6; }
6558 else
6559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6560 $as_echo "no" >&6; }
6561 fi
6562
6563   if test "x$ac_ct_OBJDUMP" = x; then
6564     OBJDUMP="false"
6565   else
6566     case $cross_compiling:$ac_tool_warned in
6567 yes:)
6568 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6569 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6570 ac_tool_warned=yes ;;
6571 esac
6572     OBJDUMP=$ac_ct_OBJDUMP
6573   fi
6574 else
6575   OBJDUMP="$ac_cv_prog_OBJDUMP"
6576 fi
6577
6578 test -z "$OBJDUMP" && OBJDUMP=objdump
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6589 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6590 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6591   $as_echo_n "(cached) " >&6
6592 else
6593   lt_cv_file_magic_cmd='$MAGIC_CMD'
6594 lt_cv_file_magic_test_file=
6595 lt_cv_deplibs_check_method='unknown'
6596 # Need to set the preceding variable on all platforms that support
6597 # interlibrary dependencies.
6598 # 'none' -- dependencies not supported.
6599 # `unknown' -- same as none, but documents that we really don't know.
6600 # 'pass_all' -- all dependencies passed with no checks.
6601 # 'test_compile' -- check by making test program.
6602 # 'file_magic [[regex]]' -- check by looking for files in library path
6603 # which responds to the $file_magic_cmd with a given extended regex.
6604 # If you have `file' or equivalent on your system and you're not sure
6605 # whether `pass_all' will *always* work, you probably want this one.
6606
6607 case $host_os in
6608 aix[4-9]*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 beos*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 bsdi[45]*)
6617   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6618   lt_cv_file_magic_cmd='/usr/bin/file -L'
6619   lt_cv_file_magic_test_file=/shlib/libc.so
6620   ;;
6621
6622 cygwin*)
6623   # func_win32_libid is a shell function defined in ltmain.sh
6624   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6625   lt_cv_file_magic_cmd='func_win32_libid'
6626   ;;
6627
6628 mingw* | pw32*)
6629   # Base MSYS/MinGW do not provide the 'file' command needed by
6630   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6631   # unless we find 'file', for example because we are cross-compiling.
6632   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6633   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6634     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6635     lt_cv_file_magic_cmd='func_win32_libid'
6636   else
6637     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6638     lt_cv_file_magic_cmd='$OBJDUMP -f'
6639   fi
6640   ;;
6641
6642 cegcc*)
6643   # use the weaker test based on 'objdump'. See mingw*.
6644   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6645   lt_cv_file_magic_cmd='$OBJDUMP -f'
6646   ;;
6647
6648 darwin* | rhapsody*)
6649   lt_cv_deplibs_check_method=pass_all
6650   ;;
6651
6652 freebsd* | dragonfly*)
6653   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6654     case $host_cpu in
6655     i*86 )
6656       # Not sure whether the presence of OpenBSD here was a mistake.
6657       # Let's accept both of them until this is cleared up.
6658       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6659       lt_cv_file_magic_cmd=/usr/bin/file
6660       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6661       ;;
6662     esac
6663   else
6664     lt_cv_deplibs_check_method=pass_all
6665   fi
6666   ;;
6667
6668 gnu*)
6669   lt_cv_deplibs_check_method=pass_all
6670   ;;
6671
6672 haiku*)
6673   lt_cv_deplibs_check_method=pass_all
6674   ;;
6675
6676 hpux10.20* | hpux11*)
6677   lt_cv_file_magic_cmd=/usr/bin/file
6678   case $host_cpu in
6679   ia64*)
6680     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6681     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6682     ;;
6683   hppa*64*)
6684     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6685     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6686     ;;
6687   *)
6688     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6689     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6690     ;;
6691   esac
6692   ;;
6693
6694 interix[3-9]*)
6695   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6696   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6697   ;;
6698
6699 irix5* | irix6* | nonstopux*)
6700   case $LD in
6701   *-32|*"-32 ") libmagic=32-bit;;
6702   *-n32|*"-n32 ") libmagic=N32;;
6703   *-64|*"-64 ") libmagic=64-bit;;
6704   *) libmagic=never-match;;
6705   esac
6706   lt_cv_deplibs_check_method=pass_all
6707   ;;
6708
6709 # This must be Linux ELF.
6710 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6711   lt_cv_deplibs_check_method=pass_all
6712   ;;
6713
6714 netbsd*)
6715   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6716     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6717   else
6718     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6719   fi
6720   ;;
6721
6722 newos6*)
6723   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6724   lt_cv_file_magic_cmd=/usr/bin/file
6725   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6726   ;;
6727
6728 *nto* | *qnx*)
6729   lt_cv_deplibs_check_method=pass_all
6730   ;;
6731
6732 openbsd*)
6733   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6734     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6735   else
6736     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6737   fi
6738   ;;
6739
6740 osf3* | osf4* | osf5*)
6741   lt_cv_deplibs_check_method=pass_all
6742   ;;
6743
6744 rdos*)
6745   lt_cv_deplibs_check_method=pass_all
6746   ;;
6747
6748 solaris*)
6749   lt_cv_deplibs_check_method=pass_all
6750   ;;
6751
6752 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6753   lt_cv_deplibs_check_method=pass_all
6754   ;;
6755
6756 sysv4 | sysv4.3*)
6757   case $host_vendor in
6758   motorola)
6759     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]'
6760     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6761     ;;
6762   ncr)
6763     lt_cv_deplibs_check_method=pass_all
6764     ;;
6765   sequent)
6766     lt_cv_file_magic_cmd='/bin/file'
6767     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6768     ;;
6769   sni)
6770     lt_cv_file_magic_cmd='/bin/file'
6771     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6772     lt_cv_file_magic_test_file=/lib/libc.so
6773     ;;
6774   siemens)
6775     lt_cv_deplibs_check_method=pass_all
6776     ;;
6777   pc)
6778     lt_cv_deplibs_check_method=pass_all
6779     ;;
6780   esac
6781   ;;
6782
6783 tpf*)
6784   lt_cv_deplibs_check_method=pass_all
6785   ;;
6786 esac
6787
6788 fi
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6790 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6791 file_magic_cmd=$lt_cv_file_magic_cmd
6792 deplibs_check_method=$lt_cv_deplibs_check_method
6793 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806 if test -n "$ac_tool_prefix"; then
6807   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6808 set dummy ${ac_tool_prefix}ar; ac_word=$2
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6810 $as_echo_n "checking for $ac_word... " >&6; }
6811 if test "${ac_cv_prog_AR+set}" = set; then :
6812   $as_echo_n "(cached) " >&6
6813 else
6814   if test -n "$AR"; then
6815   ac_cv_prog_AR="$AR" # Let the user override the test.
6816 else
6817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6818 for as_dir in $PATH
6819 do
6820   IFS=$as_save_IFS
6821   test -z "$as_dir" && as_dir=.
6822     for ac_exec_ext in '' $ac_executable_extensions; do
6823   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6824     ac_cv_prog_AR="${ac_tool_prefix}ar"
6825     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6826     break 2
6827   fi
6828 done
6829   done
6830 IFS=$as_save_IFS
6831
6832 fi
6833 fi
6834 AR=$ac_cv_prog_AR
6835 if test -n "$AR"; then
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6837 $as_echo "$AR" >&6; }
6838 else
6839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6840 $as_echo "no" >&6; }
6841 fi
6842
6843
6844 fi
6845 if test -z "$ac_cv_prog_AR"; then
6846   ac_ct_AR=$AR
6847   # Extract the first word of "ar", so it can be a program name with args.
6848 set dummy ar; ac_word=$2
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6850 $as_echo_n "checking for $ac_word... " >&6; }
6851 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6852   $as_echo_n "(cached) " >&6
6853 else
6854   if test -n "$ac_ct_AR"; then
6855   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6856 else
6857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6858 for as_dir in $PATH
6859 do
6860   IFS=$as_save_IFS
6861   test -z "$as_dir" && as_dir=.
6862     for ac_exec_ext in '' $ac_executable_extensions; do
6863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6864     ac_cv_prog_ac_ct_AR="ar"
6865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6866     break 2
6867   fi
6868 done
6869   done
6870 IFS=$as_save_IFS
6871
6872 fi
6873 fi
6874 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6875 if test -n "$ac_ct_AR"; then
6876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6877 $as_echo "$ac_ct_AR" >&6; }
6878 else
6879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6880 $as_echo "no" >&6; }
6881 fi
6882
6883   if test "x$ac_ct_AR" = x; then
6884     AR="false"
6885   else
6886     case $cross_compiling:$ac_tool_warned in
6887 yes:)
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6889 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6890 ac_tool_warned=yes ;;
6891 esac
6892     AR=$ac_ct_AR
6893   fi
6894 else
6895   AR="$ac_cv_prog_AR"
6896 fi
6897
6898 test -z "$AR" && AR=ar
6899 test -z "$AR_FLAGS" && AR_FLAGS=cru
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911 if test -n "$ac_tool_prefix"; then
6912   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6913 set dummy ${ac_tool_prefix}strip; ac_word=$2
6914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6915 $as_echo_n "checking for $ac_word... " >&6; }
6916 if test "${ac_cv_prog_STRIP+set}" = set; then :
6917   $as_echo_n "(cached) " >&6
6918 else
6919   if test -n "$STRIP"; then
6920   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6921 else
6922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6923 for as_dir in $PATH
6924 do
6925   IFS=$as_save_IFS
6926   test -z "$as_dir" && as_dir=.
6927     for ac_exec_ext in '' $ac_executable_extensions; do
6928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6929     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6931     break 2
6932   fi
6933 done
6934   done
6935 IFS=$as_save_IFS
6936
6937 fi
6938 fi
6939 STRIP=$ac_cv_prog_STRIP
6940 if test -n "$STRIP"; then
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6942 $as_echo "$STRIP" >&6; }
6943 else
6944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6945 $as_echo "no" >&6; }
6946 fi
6947
6948
6949 fi
6950 if test -z "$ac_cv_prog_STRIP"; then
6951   ac_ct_STRIP=$STRIP
6952   # Extract the first word of "strip", so it can be a program name with args.
6953 set dummy strip; ac_word=$2
6954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6955 $as_echo_n "checking for $ac_word... " >&6; }
6956 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6957   $as_echo_n "(cached) " >&6
6958 else
6959   if test -n "$ac_ct_STRIP"; then
6960   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6961 else
6962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6963 for as_dir in $PATH
6964 do
6965   IFS=$as_save_IFS
6966   test -z "$as_dir" && as_dir=.
6967     for ac_exec_ext in '' $ac_executable_extensions; do
6968   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6969     ac_cv_prog_ac_ct_STRIP="strip"
6970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6971     break 2
6972   fi
6973 done
6974   done
6975 IFS=$as_save_IFS
6976
6977 fi
6978 fi
6979 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6980 if test -n "$ac_ct_STRIP"; then
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6982 $as_echo "$ac_ct_STRIP" >&6; }
6983 else
6984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6985 $as_echo "no" >&6; }
6986 fi
6987
6988   if test "x$ac_ct_STRIP" = x; then
6989     STRIP=":"
6990   else
6991     case $cross_compiling:$ac_tool_warned in
6992 yes:)
6993 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6994 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6995 ac_tool_warned=yes ;;
6996 esac
6997     STRIP=$ac_ct_STRIP
6998   fi
6999 else
7000   STRIP="$ac_cv_prog_STRIP"
7001 fi
7002
7003 test -z "$STRIP" && STRIP=:
7004
7005
7006
7007
7008
7009
7010 if test -n "$ac_tool_prefix"; then
7011   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7012 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7014 $as_echo_n "checking for $ac_word... " >&6; }
7015 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7016   $as_echo_n "(cached) " >&6
7017 else
7018   if test -n "$RANLIB"; then
7019   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7020 else
7021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7022 for as_dir in $PATH
7023 do
7024   IFS=$as_save_IFS
7025   test -z "$as_dir" && as_dir=.
7026     for ac_exec_ext in '' $ac_executable_extensions; do
7027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7028     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7030     break 2
7031   fi
7032 done
7033   done
7034 IFS=$as_save_IFS
7035
7036 fi
7037 fi
7038 RANLIB=$ac_cv_prog_RANLIB
7039 if test -n "$RANLIB"; then
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7041 $as_echo "$RANLIB" >&6; }
7042 else
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7044 $as_echo "no" >&6; }
7045 fi
7046
7047
7048 fi
7049 if test -z "$ac_cv_prog_RANLIB"; then
7050   ac_ct_RANLIB=$RANLIB
7051   # Extract the first word of "ranlib", so it can be a program name with args.
7052 set dummy ranlib; ac_word=$2
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7054 $as_echo_n "checking for $ac_word... " >&6; }
7055 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7056   $as_echo_n "(cached) " >&6
7057 else
7058   if test -n "$ac_ct_RANLIB"; then
7059   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7060 else
7061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7062 for as_dir in $PATH
7063 do
7064   IFS=$as_save_IFS
7065   test -z "$as_dir" && as_dir=.
7066     for ac_exec_ext in '' $ac_executable_extensions; do
7067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7068     ac_cv_prog_ac_ct_RANLIB="ranlib"
7069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7070     break 2
7071   fi
7072 done
7073   done
7074 IFS=$as_save_IFS
7075
7076 fi
7077 fi
7078 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7079 if test -n "$ac_ct_RANLIB"; then
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7081 $as_echo "$ac_ct_RANLIB" >&6; }
7082 else
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7084 $as_echo "no" >&6; }
7085 fi
7086
7087   if test "x$ac_ct_RANLIB" = x; then
7088     RANLIB=":"
7089   else
7090     case $cross_compiling:$ac_tool_warned in
7091 yes:)
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7094 ac_tool_warned=yes ;;
7095 esac
7096     RANLIB=$ac_ct_RANLIB
7097   fi
7098 else
7099   RANLIB="$ac_cv_prog_RANLIB"
7100 fi
7101
7102 test -z "$RANLIB" && RANLIB=:
7103
7104
7105
7106
7107
7108
7109 # Determine commands to create old-style static archives.
7110 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7111 old_postinstall_cmds='chmod 644 $oldlib'
7112 old_postuninstall_cmds=
7113
7114 if test -n "$RANLIB"; then
7115   case $host_os in
7116   openbsd*)
7117     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7118     ;;
7119   *)
7120     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7121     ;;
7122   esac
7123   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7124 fi
7125
7126 case $host_os in
7127   darwin*)
7128     lock_old_archive_extraction=yes ;;
7129   *)
7130     lock_old_archive_extraction=no ;;
7131 esac
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153 for ac_prog in gawk mawk nawk awk
7154 do
7155   # Extract the first word of "$ac_prog", so it can be a program name with args.
7156 set dummy $ac_prog; ac_word=$2
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7158 $as_echo_n "checking for $ac_word... " >&6; }
7159 if test "${ac_cv_prog_AWK+set}" = set; then :
7160   $as_echo_n "(cached) " >&6
7161 else
7162   if test -n "$AWK"; then
7163   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7164 else
7165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7166 for as_dir in $PATH
7167 do
7168   IFS=$as_save_IFS
7169   test -z "$as_dir" && as_dir=.
7170     for ac_exec_ext in '' $ac_executable_extensions; do
7171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7172     ac_cv_prog_AWK="$ac_prog"
7173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7174     break 2
7175   fi
7176 done
7177   done
7178 IFS=$as_save_IFS
7179
7180 fi
7181 fi
7182 AWK=$ac_cv_prog_AWK
7183 if test -n "$AWK"; then
7184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7185 $as_echo "$AWK" >&6; }
7186 else
7187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7188 $as_echo "no" >&6; }
7189 fi
7190
7191
7192   test -n "$AWK" && break
7193 done
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213 # If no C compiler was specified, use CC.
7214 LTCC=${LTCC-"$CC"}
7215
7216 # If no C compiler flags were specified, use CFLAGS.
7217 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7218
7219 # Allow CC to be a program name with arguments.
7220 compiler=$CC
7221
7222
7223 # Check for command to grab the raw symbol name followed by C symbol from nm.
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7225 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7226 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7227   $as_echo_n "(cached) " >&6
7228 else
7229
7230 # These are sane defaults that work on at least a few old systems.
7231 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7232
7233 # Character class describing NM global symbol codes.
7234 symcode='[BCDEGRST]'
7235
7236 # Regexp to match symbols that can be accessed directly from C.
7237 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7238
7239 # Define system-specific variables.
7240 case $host_os in
7241 aix*)
7242   symcode='[BCDT]'
7243   ;;
7244 cygwin* | mingw* | pw32* | cegcc*)
7245   symcode='[ABCDGISTW]'
7246   ;;
7247 hpux*)
7248   if test "$host_cpu" = ia64; then
7249     symcode='[ABCDEGRST]'
7250   fi
7251   ;;
7252 irix* | nonstopux*)
7253   symcode='[BCDEGRST]'
7254   ;;
7255 osf*)
7256   symcode='[BCDEGQRST]'
7257   ;;
7258 solaris*)
7259   symcode='[BDRT]'
7260   ;;
7261 sco3.2v5*)
7262   symcode='[DT]'
7263   ;;
7264 sysv4.2uw2*)
7265   symcode='[DT]'
7266   ;;
7267 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7268   symcode='[ABDT]'
7269   ;;
7270 sysv4)
7271   symcode='[DFNSTU]'
7272   ;;
7273 esac
7274
7275 # If we're using GNU nm, then use its standard symbol codes.
7276 case `$NM -V 2>&1` in
7277 *GNU* | *'with BFD'*)
7278   symcode='[ABCDGIRSTW]' ;;
7279 esac
7280
7281 # Transform an extracted symbol line into a proper C declaration.
7282 # Some systems (esp. on ia64) link data and code symbols differently,
7283 # so use this general approach.
7284 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7285
7286 # Transform an extracted symbol line into symbol name and symbol address
7287 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7288 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'"
7289
7290 # Handle CRLF in mingw tool chain
7291 opt_cr=
7292 case $build_os in
7293 mingw*)
7294   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7295   ;;
7296 esac
7297
7298 # Try without a prefix underscore, then with it.
7299 for ac_symprfx in "" "_"; do
7300
7301   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7302   symxfrm="\\1 $ac_symprfx\\2 \\2"
7303
7304   # Write the raw and C identifiers.
7305   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7306     # Fake it for dumpbin and say T for any non-static function
7307     # and D for any global variable.
7308     # Also find C++ and __fastcall symbols from MSVC++,
7309     # which start with @ or ?.
7310     lt_cv_sys_global_symbol_pipe="$AWK '"\
7311 "     {last_section=section; section=\$ 3};"\
7312 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7313 "     \$ 0!~/External *\|/{next};"\
7314 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7315 "     {if(hide[section]) next};"\
7316 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7317 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7318 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7319 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7320 "     ' prfx=^$ac_symprfx"
7321   else
7322     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7323   fi
7324
7325   # Check to see that the pipe works correctly.
7326   pipe_works=no
7327
7328   rm -f conftest*
7329   cat > conftest.$ac_ext <<_LT_EOF
7330 #ifdef __cplusplus
7331 extern "C" {
7332 #endif
7333 char nm_test_var;
7334 void nm_test_func(void);
7335 void nm_test_func(void){}
7336 #ifdef __cplusplus
7337 }
7338 #endif
7339 int main(){nm_test_var='a';nm_test_func();return(0);}
7340 _LT_EOF
7341
7342   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7343   (eval $ac_compile) 2>&5
7344   ac_status=$?
7345   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7346   test $ac_status = 0; }; then
7347     # Now try to grab the symbols.
7348     nlist=conftest.nm
7349     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7350   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7351   ac_status=$?
7352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7353   test $ac_status = 0; } && test -s "$nlist"; then
7354       # Try sorting and uniquifying the output.
7355       if sort "$nlist" | uniq > "$nlist"T; then
7356         mv -f "$nlist"T "$nlist"
7357       else
7358         rm -f "$nlist"T
7359       fi
7360
7361       # Make sure that we snagged all the symbols we need.
7362       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7363         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7364           cat <<_LT_EOF > conftest.$ac_ext
7365 #ifdef __cplusplus
7366 extern "C" {
7367 #endif
7368
7369 _LT_EOF
7370           # Now generate the symbol file.
7371           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7372
7373           cat <<_LT_EOF >> conftest.$ac_ext
7374
7375 /* The mapping between symbol names and symbols.  */
7376 const struct {
7377   const char *name;
7378   void       *address;
7379 }
7380 lt__PROGRAM__LTX_preloaded_symbols[] =
7381 {
7382   { "@PROGRAM@", (void *) 0 },
7383 _LT_EOF
7384           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7385           cat <<\_LT_EOF >> conftest.$ac_ext
7386   {0, (void *) 0}
7387 };
7388
7389 /* This works around a problem in FreeBSD linker */
7390 #ifdef FREEBSD_WORKAROUND
7391 static const void *lt_preloaded_setup() {
7392   return lt__PROGRAM__LTX_preloaded_symbols;
7393 }
7394 #endif
7395
7396 #ifdef __cplusplus
7397 }
7398 #endif
7399 _LT_EOF
7400           # Now try linking the two files.
7401           mv conftest.$ac_objext conftstm.$ac_objext
7402           lt_save_LIBS="$LIBS"
7403           lt_save_CFLAGS="$CFLAGS"
7404           LIBS="conftstm.$ac_objext"
7405           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7406           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7407   (eval $ac_link) 2>&5
7408   ac_status=$?
7409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7410   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7411             pipe_works=yes
7412           fi
7413           LIBS="$lt_save_LIBS"
7414           CFLAGS="$lt_save_CFLAGS"
7415         else
7416           echo "cannot find nm_test_func in $nlist" >&5
7417         fi
7418       else
7419         echo "cannot find nm_test_var in $nlist" >&5
7420       fi
7421     else
7422       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7423     fi
7424   else
7425     echo "$progname: failed program was:" >&5
7426     cat conftest.$ac_ext >&5
7427   fi
7428   rm -rf conftest* conftst*
7429
7430   # Do not use the global_symbol_pipe unless it works.
7431   if test "$pipe_works" = yes; then
7432     break
7433   else
7434     lt_cv_sys_global_symbol_pipe=
7435   fi
7436 done
7437
7438 fi
7439
7440 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7441   lt_cv_sys_global_symbol_to_cdecl=
7442 fi
7443 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7445 $as_echo "failed" >&6; }
7446 else
7447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7448 $as_echo "ok" >&6; }
7449 fi
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472 # Check whether --enable-libtool-lock was given.
7473 if test "${enable_libtool_lock+set}" = set; then :
7474   enableval=$enable_libtool_lock;
7475 fi
7476
7477 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7478
7479 # Some flags need to be propagated to the compiler or linker for good
7480 # libtool support.
7481 case $host in
7482 ia64-*-hpux*)
7483   # Find out which ABI we are using.
7484   echo 'int i;' > conftest.$ac_ext
7485   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7486   (eval $ac_compile) 2>&5
7487   ac_status=$?
7488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7489   test $ac_status = 0; }; then
7490     case `/usr/bin/file conftest.$ac_objext` in
7491       *ELF-32*)
7492         HPUX_IA64_MODE="32"
7493         ;;
7494       *ELF-64*)
7495         HPUX_IA64_MODE="64"
7496         ;;
7497     esac
7498   fi
7499   rm -rf conftest*
7500   ;;
7501 *-*-irix6*)
7502   # Find out which ABI we are using.
7503   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7504   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7505   (eval $ac_compile) 2>&5
7506   ac_status=$?
7507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7508   test $ac_status = 0; }; then
7509     if test "$lt_cv_prog_gnu_ld" = yes; then
7510       case `/usr/bin/file conftest.$ac_objext` in
7511         *32-bit*)
7512           LD="${LD-ld} -melf32bsmip"
7513           ;;
7514         *N32*)
7515           LD="${LD-ld} -melf32bmipn32"
7516           ;;
7517         *64-bit*)
7518           LD="${LD-ld} -melf64bmip"
7519         ;;
7520       esac
7521     else
7522       case `/usr/bin/file conftest.$ac_objext` in
7523         *32-bit*)
7524           LD="${LD-ld} -32"
7525           ;;
7526         *N32*)
7527           LD="${LD-ld} -n32"
7528           ;;
7529         *64-bit*)
7530           LD="${LD-ld} -64"
7531           ;;
7532       esac
7533     fi
7534   fi
7535   rm -rf conftest*
7536   ;;
7537
7538 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7539 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7540   # Find out which ABI we are using.
7541   echo 'int i;' > conftest.$ac_ext
7542   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7543   (eval $ac_compile) 2>&5
7544   ac_status=$?
7545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7546   test $ac_status = 0; }; then
7547     case `/usr/bin/file conftest.o` in
7548       *32-bit*)
7549         case $host in
7550           x86_64-*kfreebsd*-gnu)
7551             LD="${LD-ld} -m elf_i386_fbsd"
7552             ;;
7553           x86_64-*linux*)
7554             case `/usr/bin/file conftest.o` in
7555               *x86-64*)
7556                 LD="${LD-ld} -m elf32_x86_64"
7557                 ;;
7558               *)
7559                 LD="${LD-ld} -m elf_i386"
7560                 ;;
7561             esac
7562             ;;
7563           powerpc64le-*linux*)
7564             LD="${LD-ld} -m elf32lppclinux"
7565             ;;
7566           powerpc64-*linux*)
7567             LD="${LD-ld} -m elf32ppclinux"
7568             ;;
7569           s390x-*linux*)
7570             LD="${LD-ld} -m elf_s390"
7571             ;;
7572           sparc64-*linux*)
7573             LD="${LD-ld} -m elf32_sparc"
7574             ;;
7575         esac
7576         ;;
7577       *64-bit*)
7578         case $host in
7579           x86_64-*kfreebsd*-gnu)
7580             LD="${LD-ld} -m elf_x86_64_fbsd"
7581             ;;
7582           x86_64-*linux*)
7583             LD="${LD-ld} -m elf_x86_64"
7584             ;;
7585           powerpcle-*linux*)
7586             LD="${LD-ld} -m elf64lppc"
7587             ;;
7588           powerpc-*linux*)
7589             LD="${LD-ld} -m elf64ppc"
7590             ;;
7591           s390*-*linux*|s390*-*tpf*)
7592             LD="${LD-ld} -m elf64_s390"
7593             ;;
7594           sparc*-*linux*)
7595             LD="${LD-ld} -m elf64_sparc"
7596             ;;
7597         esac
7598         ;;
7599     esac
7600   fi
7601   rm -rf conftest*
7602   ;;
7603
7604 *-*-sco3.2v5*)
7605   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7606   SAVE_CFLAGS="$CFLAGS"
7607   CFLAGS="$CFLAGS -belf"
7608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7609 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7610 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7611   $as_echo_n "(cached) " >&6
7612 else
7613   ac_ext=c
7614 ac_cpp='$CPP $CPPFLAGS'
7615 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7616 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7617 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7618
7619      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7620 /* end confdefs.h.  */
7621
7622 int
7623 main ()
7624 {
7625
7626   ;
7627   return 0;
7628 }
7629 _ACEOF
7630 if ac_fn_c_try_link "$LINENO"; then :
7631   lt_cv_cc_needs_belf=yes
7632 else
7633   lt_cv_cc_needs_belf=no
7634 fi
7635 rm -f core conftest.err conftest.$ac_objext \
7636     conftest$ac_exeext conftest.$ac_ext
7637      ac_ext=c
7638 ac_cpp='$CPP $CPPFLAGS'
7639 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7640 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7641 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7642
7643 fi
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7645 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7646   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7647     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7648     CFLAGS="$SAVE_CFLAGS"
7649   fi
7650   ;;
7651 sparc*-*solaris*)
7652   # Find out which ABI we are using.
7653   echo 'int i;' > conftest.$ac_ext
7654   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7655   (eval $ac_compile) 2>&5
7656   ac_status=$?
7657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7658   test $ac_status = 0; }; then
7659     case `/usr/bin/file conftest.o` in
7660     *64-bit*)
7661       case $lt_cv_prog_gnu_ld in
7662       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7663       *)
7664         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7665           LD="${LD-ld} -64"
7666         fi
7667         ;;
7668       esac
7669       ;;
7670     esac
7671   fi
7672   rm -rf conftest*
7673   ;;
7674 esac
7675
7676 need_locks="$enable_libtool_lock"
7677
7678
7679   case $host_os in
7680     rhapsody* | darwin*)
7681     if test -n "$ac_tool_prefix"; then
7682   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7683 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7685 $as_echo_n "checking for $ac_word... " >&6; }
7686 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7687   $as_echo_n "(cached) " >&6
7688 else
7689   if test -n "$DSYMUTIL"; then
7690   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7691 else
7692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7693 for as_dir in $PATH
7694 do
7695   IFS=$as_save_IFS
7696   test -z "$as_dir" && as_dir=.
7697     for ac_exec_ext in '' $ac_executable_extensions; do
7698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7699     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7701     break 2
7702   fi
7703 done
7704   done
7705 IFS=$as_save_IFS
7706
7707 fi
7708 fi
7709 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7710 if test -n "$DSYMUTIL"; then
7711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7712 $as_echo "$DSYMUTIL" >&6; }
7713 else
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7715 $as_echo "no" >&6; }
7716 fi
7717
7718
7719 fi
7720 if test -z "$ac_cv_prog_DSYMUTIL"; then
7721   ac_ct_DSYMUTIL=$DSYMUTIL
7722   # Extract the first word of "dsymutil", so it can be a program name with args.
7723 set dummy dsymutil; ac_word=$2
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7725 $as_echo_n "checking for $ac_word... " >&6; }
7726 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7727   $as_echo_n "(cached) " >&6
7728 else
7729   if test -n "$ac_ct_DSYMUTIL"; then
7730   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7731 else
7732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7733 for as_dir in $PATH
7734 do
7735   IFS=$as_save_IFS
7736   test -z "$as_dir" && as_dir=.
7737     for ac_exec_ext in '' $ac_executable_extensions; do
7738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7739     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7741     break 2
7742   fi
7743 done
7744   done
7745 IFS=$as_save_IFS
7746
7747 fi
7748 fi
7749 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7750 if test -n "$ac_ct_DSYMUTIL"; then
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7752 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7753 else
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7755 $as_echo "no" >&6; }
7756 fi
7757
7758   if test "x$ac_ct_DSYMUTIL" = x; then
7759     DSYMUTIL=":"
7760   else
7761     case $cross_compiling:$ac_tool_warned in
7762 yes:)
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7765 ac_tool_warned=yes ;;
7766 esac
7767     DSYMUTIL=$ac_ct_DSYMUTIL
7768   fi
7769 else
7770   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7771 fi
7772
7773     if test -n "$ac_tool_prefix"; then
7774   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7775 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7777 $as_echo_n "checking for $ac_word... " >&6; }
7778 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7779   $as_echo_n "(cached) " >&6
7780 else
7781   if test -n "$NMEDIT"; then
7782   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7783 else
7784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7785 for as_dir in $PATH
7786 do
7787   IFS=$as_save_IFS
7788   test -z "$as_dir" && as_dir=.
7789     for ac_exec_ext in '' $ac_executable_extensions; do
7790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7791     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7793     break 2
7794   fi
7795 done
7796   done
7797 IFS=$as_save_IFS
7798
7799 fi
7800 fi
7801 NMEDIT=$ac_cv_prog_NMEDIT
7802 if test -n "$NMEDIT"; then
7803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7804 $as_echo "$NMEDIT" >&6; }
7805 else
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7807 $as_echo "no" >&6; }
7808 fi
7809
7810
7811 fi
7812 if test -z "$ac_cv_prog_NMEDIT"; then
7813   ac_ct_NMEDIT=$NMEDIT
7814   # Extract the first word of "nmedit", so it can be a program name with args.
7815 set dummy nmedit; ac_word=$2
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7817 $as_echo_n "checking for $ac_word... " >&6; }
7818 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7819   $as_echo_n "(cached) " >&6
7820 else
7821   if test -n "$ac_ct_NMEDIT"; then
7822   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7823 else
7824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7825 for as_dir in $PATH
7826 do
7827   IFS=$as_save_IFS
7828   test -z "$as_dir" && as_dir=.
7829     for ac_exec_ext in '' $ac_executable_extensions; do
7830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7831     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7833     break 2
7834   fi
7835 done
7836   done
7837 IFS=$as_save_IFS
7838
7839 fi
7840 fi
7841 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7842 if test -n "$ac_ct_NMEDIT"; then
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7844 $as_echo "$ac_ct_NMEDIT" >&6; }
7845 else
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7847 $as_echo "no" >&6; }
7848 fi
7849
7850   if test "x$ac_ct_NMEDIT" = x; then
7851     NMEDIT=":"
7852   else
7853     case $cross_compiling:$ac_tool_warned in
7854 yes:)
7855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7857 ac_tool_warned=yes ;;
7858 esac
7859     NMEDIT=$ac_ct_NMEDIT
7860   fi
7861 else
7862   NMEDIT="$ac_cv_prog_NMEDIT"
7863 fi
7864
7865     if test -n "$ac_tool_prefix"; then
7866   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7867 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7869 $as_echo_n "checking for $ac_word... " >&6; }
7870 if test "${ac_cv_prog_LIPO+set}" = set; then :
7871   $as_echo_n "(cached) " >&6
7872 else
7873   if test -n "$LIPO"; then
7874   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7875 else
7876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7877 for as_dir in $PATH
7878 do
7879   IFS=$as_save_IFS
7880   test -z "$as_dir" && as_dir=.
7881     for ac_exec_ext in '' $ac_executable_extensions; do
7882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7883     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7885     break 2
7886   fi
7887 done
7888   done
7889 IFS=$as_save_IFS
7890
7891 fi
7892 fi
7893 LIPO=$ac_cv_prog_LIPO
7894 if test -n "$LIPO"; then
7895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7896 $as_echo "$LIPO" >&6; }
7897 else
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7899 $as_echo "no" >&6; }
7900 fi
7901
7902
7903 fi
7904 if test -z "$ac_cv_prog_LIPO"; then
7905   ac_ct_LIPO=$LIPO
7906   # Extract the first word of "lipo", so it can be a program name with args.
7907 set dummy lipo; ac_word=$2
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7909 $as_echo_n "checking for $ac_word... " >&6; }
7910 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7911   $as_echo_n "(cached) " >&6
7912 else
7913   if test -n "$ac_ct_LIPO"; then
7914   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7915 else
7916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7917 for as_dir in $PATH
7918 do
7919   IFS=$as_save_IFS
7920   test -z "$as_dir" && as_dir=.
7921     for ac_exec_ext in '' $ac_executable_extensions; do
7922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7923     ac_cv_prog_ac_ct_LIPO="lipo"
7924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7925     break 2
7926   fi
7927 done
7928   done
7929 IFS=$as_save_IFS
7930
7931 fi
7932 fi
7933 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7934 if test -n "$ac_ct_LIPO"; then
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7936 $as_echo "$ac_ct_LIPO" >&6; }
7937 else
7938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7939 $as_echo "no" >&6; }
7940 fi
7941
7942   if test "x$ac_ct_LIPO" = x; then
7943     LIPO=":"
7944   else
7945     case $cross_compiling:$ac_tool_warned in
7946 yes:)
7947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7948 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7949 ac_tool_warned=yes ;;
7950 esac
7951     LIPO=$ac_ct_LIPO
7952   fi
7953 else
7954   LIPO="$ac_cv_prog_LIPO"
7955 fi
7956
7957     if test -n "$ac_tool_prefix"; then
7958   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7959 set dummy ${ac_tool_prefix}otool; ac_word=$2
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7961 $as_echo_n "checking for $ac_word... " >&6; }
7962 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7963   $as_echo_n "(cached) " >&6
7964 else
7965   if test -n "$OTOOL"; then
7966   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7967 else
7968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7969 for as_dir in $PATH
7970 do
7971   IFS=$as_save_IFS
7972   test -z "$as_dir" && as_dir=.
7973     for ac_exec_ext in '' $ac_executable_extensions; do
7974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7975     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7977     break 2
7978   fi
7979 done
7980   done
7981 IFS=$as_save_IFS
7982
7983 fi
7984 fi
7985 OTOOL=$ac_cv_prog_OTOOL
7986 if test -n "$OTOOL"; then
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7988 $as_echo "$OTOOL" >&6; }
7989 else
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7991 $as_echo "no" >&6; }
7992 fi
7993
7994
7995 fi
7996 if test -z "$ac_cv_prog_OTOOL"; then
7997   ac_ct_OTOOL=$OTOOL
7998   # Extract the first word of "otool", so it can be a program name with args.
7999 set dummy otool; ac_word=$2
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8001 $as_echo_n "checking for $ac_word... " >&6; }
8002 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8003   $as_echo_n "(cached) " >&6
8004 else
8005   if test -n "$ac_ct_OTOOL"; then
8006   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8007 else
8008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8009 for as_dir in $PATH
8010 do
8011   IFS=$as_save_IFS
8012   test -z "$as_dir" && as_dir=.
8013     for ac_exec_ext in '' $ac_executable_extensions; do
8014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8015     ac_cv_prog_ac_ct_OTOOL="otool"
8016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8017     break 2
8018   fi
8019 done
8020   done
8021 IFS=$as_save_IFS
8022
8023 fi
8024 fi
8025 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8026 if test -n "$ac_ct_OTOOL"; then
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8028 $as_echo "$ac_ct_OTOOL" >&6; }
8029 else
8030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8031 $as_echo "no" >&6; }
8032 fi
8033
8034   if test "x$ac_ct_OTOOL" = x; then
8035     OTOOL=":"
8036   else
8037     case $cross_compiling:$ac_tool_warned in
8038 yes:)
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8041 ac_tool_warned=yes ;;
8042 esac
8043     OTOOL=$ac_ct_OTOOL
8044   fi
8045 else
8046   OTOOL="$ac_cv_prog_OTOOL"
8047 fi
8048
8049     if test -n "$ac_tool_prefix"; then
8050   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8051 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8053 $as_echo_n "checking for $ac_word... " >&6; }
8054 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   if test -n "$OTOOL64"; then
8058   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8059 else
8060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8061 for as_dir in $PATH
8062 do
8063   IFS=$as_save_IFS
8064   test -z "$as_dir" && as_dir=.
8065     for ac_exec_ext in '' $ac_executable_extensions; do
8066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8067     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8069     break 2
8070   fi
8071 done
8072   done
8073 IFS=$as_save_IFS
8074
8075 fi
8076 fi
8077 OTOOL64=$ac_cv_prog_OTOOL64
8078 if test -n "$OTOOL64"; then
8079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8080 $as_echo "$OTOOL64" >&6; }
8081 else
8082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8083 $as_echo "no" >&6; }
8084 fi
8085
8086
8087 fi
8088 if test -z "$ac_cv_prog_OTOOL64"; then
8089   ac_ct_OTOOL64=$OTOOL64
8090   # Extract the first word of "otool64", so it can be a program name with args.
8091 set dummy otool64; ac_word=$2
8092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8093 $as_echo_n "checking for $ac_word... " >&6; }
8094 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8095   $as_echo_n "(cached) " >&6
8096 else
8097   if test -n "$ac_ct_OTOOL64"; then
8098   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8099 else
8100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8101 for as_dir in $PATH
8102 do
8103   IFS=$as_save_IFS
8104   test -z "$as_dir" && as_dir=.
8105     for ac_exec_ext in '' $ac_executable_extensions; do
8106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8107     ac_cv_prog_ac_ct_OTOOL64="otool64"
8108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8109     break 2
8110   fi
8111 done
8112   done
8113 IFS=$as_save_IFS
8114
8115 fi
8116 fi
8117 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8118 if test -n "$ac_ct_OTOOL64"; then
8119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8120 $as_echo "$ac_ct_OTOOL64" >&6; }
8121 else
8122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8123 $as_echo "no" >&6; }
8124 fi
8125
8126   if test "x$ac_ct_OTOOL64" = x; then
8127     OTOOL64=":"
8128   else
8129     case $cross_compiling:$ac_tool_warned in
8130 yes:)
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8133 ac_tool_warned=yes ;;
8134 esac
8135     OTOOL64=$ac_ct_OTOOL64
8136   fi
8137 else
8138   OTOOL64="$ac_cv_prog_OTOOL64"
8139 fi
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8168 $as_echo_n "checking for -single_module linker flag... " >&6; }
8169 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8170   $as_echo_n "(cached) " >&6
8171 else
8172   lt_cv_apple_cc_single_mod=no
8173       if test -z "${LT_MULTI_MODULE}"; then
8174         # By default we will add the -single_module flag. You can override
8175         # by either setting the environment variable LT_MULTI_MODULE
8176         # non-empty at configure time, or by adding -multi_module to the
8177         # link flags.
8178         rm -rf libconftest.dylib*
8179         echo "int foo(void){return 1;}" > conftest.c
8180         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8181 -dynamiclib -Wl,-single_module conftest.c" >&5
8182         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8183           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8184         _lt_result=$?
8185         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8186           lt_cv_apple_cc_single_mod=yes
8187         else
8188           cat conftest.err >&5
8189         fi
8190         rm -rf libconftest.dylib*
8191         rm -f conftest.*
8192       fi
8193 fi
8194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8195 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8196     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8197 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8198 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8199   $as_echo_n "(cached) " >&6
8200 else
8201   lt_cv_ld_exported_symbols_list=no
8202       save_LDFLAGS=$LDFLAGS
8203       echo "_main" > conftest.sym
8204       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8205       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8206 /* end confdefs.h.  */
8207
8208 int
8209 main ()
8210 {
8211
8212   ;
8213   return 0;
8214 }
8215 _ACEOF
8216 if ac_fn_c_try_link "$LINENO"; then :
8217   lt_cv_ld_exported_symbols_list=yes
8218 else
8219   lt_cv_ld_exported_symbols_list=no
8220 fi
8221 rm -f core conftest.err conftest.$ac_objext \
8222     conftest$ac_exeext conftest.$ac_ext
8223         LDFLAGS="$save_LDFLAGS"
8224
8225 fi
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8227 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8228     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8229 $as_echo_n "checking for -force_load linker flag... " >&6; }
8230 if test "${lt_cv_ld_force_load+set}" = set; then :
8231   $as_echo_n "(cached) " >&6
8232 else
8233   lt_cv_ld_force_load=no
8234       cat > conftest.c << _LT_EOF
8235 int forced_loaded() { return 2;}
8236 _LT_EOF
8237       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8238       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8239       echo "$AR cru libconftest.a conftest.o" >&5
8240       $AR cru libconftest.a conftest.o 2>&5
8241       cat > conftest.c << _LT_EOF
8242 int main() { return 0;}
8243 _LT_EOF
8244       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8245       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8246       _lt_result=$?
8247       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8248         lt_cv_ld_force_load=yes
8249       else
8250         cat conftest.err >&5
8251       fi
8252         rm -f conftest.err libconftest.a conftest conftest.c
8253         rm -rf conftest.dSYM
8254
8255 fi
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8257 $as_echo "$lt_cv_ld_force_load" >&6; }
8258     case $host_os in
8259     rhapsody* | darwin1.[012])
8260       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8261     darwin1.*)
8262       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8263     darwin*) # darwin 5.x on
8264       # if running on 10.5 or later, the deployment target defaults
8265       # to the OS version, if on x86, and 10.4, the deployment
8266       # target defaults to 10.4. Don't you love it?
8267       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8268         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8269           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8270         10.[012][,.]*)
8271           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8272         10.*)
8273           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8274       esac
8275     ;;
8276   esac
8277     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8278       _lt_dar_single_mod='$single_module'
8279     fi
8280     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8281       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8282     else
8283       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8284     fi
8285     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8286       _lt_dsymutil='~$DSYMUTIL $lib || :'
8287     else
8288       _lt_dsymutil=
8289     fi
8290     ;;
8291   esac
8292
8293 for ac_header in dlfcn.h
8294 do :
8295   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8296 "
8297 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8298   cat >>confdefs.h <<_ACEOF
8299 #define HAVE_DLFCN_H 1
8300 _ACEOF
8301
8302 fi
8303
8304 done
8305
8306
8307
8308 # autoconf.info says this should be called right after AC_INIT.
8309 ac_config_headers="$ac_config_headers config.h:config.in"
8310
8311
8312
8313  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8314 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8315 if test "${ac_cv_c_bigendian+set}" = set; then :
8316   $as_echo_n "(cached) " >&6
8317 else
8318   ac_cv_c_bigendian=unknown
8319     # See if we're dealing with a universal compiler.
8320     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8321 /* end confdefs.h.  */
8322 #ifndef __APPLE_CC__
8323                not a universal capable compiler
8324              #endif
8325              typedef int dummy;
8326
8327 _ACEOF
8328 if ac_fn_c_try_compile "$LINENO"; then :
8329
8330         # Check for potential -arch flags.  It is not universal unless
8331         # there are at least two -arch flags with different values.
8332         ac_arch=
8333         ac_prev=
8334         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8335          if test -n "$ac_prev"; then
8336            case $ac_word in
8337              i?86 | x86_64 | ppc | ppc64)
8338                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8339                  ac_arch=$ac_word
8340                else
8341                  ac_cv_c_bigendian=universal
8342                  break
8343                fi
8344                ;;
8345            esac
8346            ac_prev=
8347          elif test "x$ac_word" = "x-arch"; then
8348            ac_prev=arch
8349          fi
8350        done
8351 fi
8352 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8353     if test $ac_cv_c_bigendian = unknown; then
8354       # See if sys/param.h defines the BYTE_ORDER macro.
8355       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8356 /* end confdefs.h.  */
8357 #include <sys/types.h>
8358              #include <sys/param.h>
8359
8360 int
8361 main ()
8362 {
8363 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8364                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8365                      && LITTLE_ENDIAN)
8366               bogus endian macros
8367              #endif
8368
8369   ;
8370   return 0;
8371 }
8372 _ACEOF
8373 if ac_fn_c_try_compile "$LINENO"; then :
8374   # It does; now see whether it defined to BIG_ENDIAN or not.
8375          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8376 /* end confdefs.h.  */
8377 #include <sys/types.h>
8378                 #include <sys/param.h>
8379
8380 int
8381 main ()
8382 {
8383 #if BYTE_ORDER != BIG_ENDIAN
8384                  not big endian
8385                 #endif
8386
8387   ;
8388   return 0;
8389 }
8390 _ACEOF
8391 if ac_fn_c_try_compile "$LINENO"; then :
8392   ac_cv_c_bigendian=yes
8393 else
8394   ac_cv_c_bigendian=no
8395 fi
8396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8397 fi
8398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8399     fi
8400     if test $ac_cv_c_bigendian = unknown; then
8401       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8402       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8403 /* end confdefs.h.  */
8404 #include <limits.h>
8405
8406 int
8407 main ()
8408 {
8409 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8410               bogus endian macros
8411              #endif
8412
8413   ;
8414   return 0;
8415 }
8416 _ACEOF
8417 if ac_fn_c_try_compile "$LINENO"; then :
8418   # It does; now see whether it defined to _BIG_ENDIAN or not.
8419          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8420 /* end confdefs.h.  */
8421 #include <limits.h>
8422
8423 int
8424 main ()
8425 {
8426 #ifndef _BIG_ENDIAN
8427                  not big endian
8428                 #endif
8429
8430   ;
8431   return 0;
8432 }
8433 _ACEOF
8434 if ac_fn_c_try_compile "$LINENO"; then :
8435   ac_cv_c_bigendian=yes
8436 else
8437   ac_cv_c_bigendian=no
8438 fi
8439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8440 fi
8441 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8442     fi
8443     if test $ac_cv_c_bigendian = unknown; then
8444       # Compile a test program.
8445       if test "$cross_compiling" = yes; then :
8446   # Try to guess by grepping values from an object file.
8447          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8448 /* end confdefs.h.  */
8449 short int ascii_mm[] =
8450                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8451                 short int ascii_ii[] =
8452                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8453                 int use_ascii (int i) {
8454                   return ascii_mm[i] + ascii_ii[i];
8455                 }
8456                 short int ebcdic_ii[] =
8457                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8458                 short int ebcdic_mm[] =
8459                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8460                 int use_ebcdic (int i) {
8461                   return ebcdic_mm[i] + ebcdic_ii[i];
8462                 }
8463                 extern int foo;
8464
8465 int
8466 main ()
8467 {
8468 return use_ascii (foo) == use_ebcdic (foo);
8469   ;
8470   return 0;
8471 }
8472 _ACEOF
8473 if ac_fn_c_try_compile "$LINENO"; then :
8474   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8475               ac_cv_c_bigendian=yes
8476             fi
8477             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8478               if test "$ac_cv_c_bigendian" = unknown; then
8479                 ac_cv_c_bigendian=no
8480               else
8481                 # finding both strings is unlikely to happen, but who knows?
8482                 ac_cv_c_bigendian=unknown
8483               fi
8484             fi
8485 fi
8486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8487 else
8488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8489 /* end confdefs.h.  */
8490 $ac_includes_default
8491 int
8492 main ()
8493 {
8494
8495              /* Are we little or big endian?  From Harbison&Steele.  */
8496              union
8497              {
8498                long int l;
8499                char c[sizeof (long int)];
8500              } u;
8501              u.l = 1;
8502              return u.c[sizeof (long int) - 1] == 1;
8503
8504   ;
8505   return 0;
8506 }
8507 _ACEOF
8508 if ac_fn_c_try_run "$LINENO"; then :
8509   ac_cv_c_bigendian=no
8510 else
8511   ac_cv_c_bigendian=yes
8512 fi
8513 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8514   conftest.$ac_objext conftest.beam conftest.$ac_ext
8515 fi
8516
8517     fi
8518 fi
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8520 $as_echo "$ac_cv_c_bigendian" >&6; }
8521  case $ac_cv_c_bigendian in #(
8522    yes)
8523      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8524 ;; #(
8525    no)
8526       ;; #(
8527    universal)
8528
8529 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8530
8531      ;; #(
8532    *)
8533      as_fn_error "unknown endianness
8534  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8535  esac
8536
8537
8538
8539
8540 # Put a plausible default for CC_FOR_BUILD in Makefile.
8541 if test "x$cross_compiling" = "xno"; then
8542   CC_FOR_BUILD='$(CC)'
8543 else
8544   CC_FOR_BUILD=gcc
8545 fi
8546
8547
8548
8549
8550 AR=${AR-ar}
8551
8552 if test -n "$ac_tool_prefix"; then
8553   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8554 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8556 $as_echo_n "checking for $ac_word... " >&6; }
8557 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8558   $as_echo_n "(cached) " >&6
8559 else
8560   if test -n "$RANLIB"; then
8561   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8562 else
8563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8564 for as_dir in $PATH
8565 do
8566   IFS=$as_save_IFS
8567   test -z "$as_dir" && as_dir=.
8568     for ac_exec_ext in '' $ac_executable_extensions; do
8569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8570     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8572     break 2
8573   fi
8574 done
8575   done
8576 IFS=$as_save_IFS
8577
8578 fi
8579 fi
8580 RANLIB=$ac_cv_prog_RANLIB
8581 if test -n "$RANLIB"; then
8582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8583 $as_echo "$RANLIB" >&6; }
8584 else
8585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8586 $as_echo "no" >&6; }
8587 fi
8588
8589
8590 fi
8591 if test -z "$ac_cv_prog_RANLIB"; then
8592   ac_ct_RANLIB=$RANLIB
8593   # Extract the first word of "ranlib", so it can be a program name with args.
8594 set dummy ranlib; ac_word=$2
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8596 $as_echo_n "checking for $ac_word... " >&6; }
8597 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8598   $as_echo_n "(cached) " >&6
8599 else
8600   if test -n "$ac_ct_RANLIB"; then
8601   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8602 else
8603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8604 for as_dir in $PATH
8605 do
8606   IFS=$as_save_IFS
8607   test -z "$as_dir" && as_dir=.
8608     for ac_exec_ext in '' $ac_executable_extensions; do
8609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8610     ac_cv_prog_ac_ct_RANLIB="ranlib"
8611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8612     break 2
8613   fi
8614 done
8615   done
8616 IFS=$as_save_IFS
8617
8618 fi
8619 fi
8620 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8621 if test -n "$ac_ct_RANLIB"; then
8622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8623 $as_echo "$ac_ct_RANLIB" >&6; }
8624 else
8625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8626 $as_echo "no" >&6; }
8627 fi
8628
8629   if test "x$ac_ct_RANLIB" = x; then
8630     RANLIB=":"
8631   else
8632     case $cross_compiling:$ac_tool_warned in
8633 yes:)
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8636 ac_tool_warned=yes ;;
8637 esac
8638     RANLIB=$ac_ct_RANLIB
8639   fi
8640 else
8641   RANLIB="$ac_cv_prog_RANLIB"
8642 fi
8643
8644
8645 # Some of the common include files depend on bfd.h, and bfd.h checks
8646 # that config.h is included first by testing that the PACKAGE macro
8647 # is defined.
8648 PACKAGE=sim
8649
8650 cat >>confdefs.h <<_ACEOF
8651 #define PACKAGE "$PACKAGE"
8652 _ACEOF
8653
8654
8655
8656 # Dependency checking.
8657 ac_config_commands="$ac_config_commands depdir"
8658
8659
8660 depcc="$CC"   am_compiler_list=
8661
8662 am_depcomp=$ac_aux_dir/depcomp
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8664 $as_echo_n "checking dependency style of $depcc... " >&6; }
8665 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8666   $as_echo_n "(cached) " >&6
8667 else
8668   if test -f "$am_depcomp"; then
8669   # We make a subdir and do the tests there.  Otherwise we can end up
8670   # making bogus files that we don't know about and never remove.  For
8671   # instance it was reported that on HP-UX the gcc test will end up
8672   # making a dummy file named `D' -- because `-MD' means `put the output
8673   # in D'.
8674   mkdir conftest.dir
8675   # Copy depcomp to subdir because otherwise we won't find it if we're
8676   # using a relative directory.
8677   cp "$am_depcomp" conftest.dir
8678   cd conftest.dir
8679   # We will build objects and dependencies in a subdirectory because
8680   # it helps to detect inapplicable dependency modes.  For instance
8681   # both Tru64's cc and ICC support -MD to output dependencies as a
8682   # side effect of compilation, but ICC will put the dependencies in
8683   # the current directory while Tru64 will put them in the object
8684   # directory.
8685   mkdir sub
8686
8687   am_cv_CC_dependencies_compiler_type=none
8688   if test "$am_compiler_list" = ""; then
8689      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8690   fi
8691   for depmode in $am_compiler_list; do
8692     if test $depmode = none; then break; fi
8693
8694     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8695     # Setup a source with many dependencies, because some compilers
8696     # like to wrap large dependency lists on column 80 (with \), and
8697     # we should not choose a depcomp mode which is confused by this.
8698     #
8699     # We need to recreate these files for each test, as the compiler may
8700     # overwrite some of them when testing with obscure command lines.
8701     # This happens at least with the AIX C compiler.
8702     : > sub/conftest.c
8703     for i in 1 2 3 4 5 6; do
8704       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8705       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8706       # Solaris 8's {/usr,}/bin/sh.
8707       touch sub/conftst$i.h
8708     done
8709     echo "include sub/conftest.Po" > confmf
8710
8711     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8712     # mode.  It turns out that the SunPro C++ compiler does not properly
8713     # handle `-M -o', and we need to detect this.
8714     depcmd="depmode=$depmode \
8715        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8716        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8717        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8718     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8719     if env $depcmd > conftest.err 2>&1 &&
8720        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8721        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8722        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8723       # icc doesn't choke on unknown options, it will just issue warnings
8724       # or remarks (even with -Werror).  So we grep stderr for any message
8725       # that says an option was ignored or not supported.
8726       # When given -MP, icc 7.0 and 7.1 complain thusly:
8727       #   icc: Command line warning: ignoring option '-M'; no argument required
8728       # The diagnosis changed in icc 8.0:
8729       #   icc: Command line remark: option '-MP' not supported
8730       if (grep 'ignoring option' conftest.err ||
8731           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8732         am_cv_CC_dependencies_compiler_type=$depmode
8733         $as_echo "$as_me:$LINENO: success" >&5
8734         break
8735       fi
8736     fi
8737     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8738     sed -e 's/^/| /' < conftest.err >&5
8739   done
8740
8741   cd ..
8742   rm -rf conftest.dir
8743 else
8744   am_cv_CC_dependencies_compiler_type=none
8745 fi
8746
8747 fi
8748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8749 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8750 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8751 then as_fn_error "no usable dependency style found" "$LINENO" 5
8752 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8753
8754 fi
8755
8756
8757 # Check for the 'make' the user wants to use.
8758 for ac_prog in make
8759 do
8760   # Extract the first word of "$ac_prog", so it can be a program name with args.
8761 set dummy $ac_prog; ac_word=$2
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8763 $as_echo_n "checking for $ac_word... " >&6; }
8764 if test "${ac_cv_prog_MAKE+set}" = set; then :
8765   $as_echo_n "(cached) " >&6
8766 else
8767   if test -n "$MAKE"; then
8768   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8769 else
8770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8771 for as_dir in $PATH
8772 do
8773   IFS=$as_save_IFS
8774   test -z "$as_dir" && as_dir=.
8775     for ac_exec_ext in '' $ac_executable_extensions; do
8776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8777     ac_cv_prog_MAKE="$ac_prog"
8778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8779     break 2
8780   fi
8781 done
8782   done
8783 IFS=$as_save_IFS
8784
8785 fi
8786 fi
8787 MAKE=$ac_cv_prog_MAKE
8788 if test -n "$MAKE"; then
8789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8790 $as_echo "$MAKE" >&6; }
8791 else
8792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8793 $as_echo "no" >&6; }
8794 fi
8795
8796
8797   test -n "$MAKE" && break
8798 done
8799
8800 MAKE_IS_GNU=
8801 case "`$MAKE --version 2>&1 | sed 1q`" in
8802   *GNU*)
8803     MAKE_IS_GNU=yes
8804     ;;
8805 esac
8806  if test "$MAKE_IS_GNU" = yes; then
8807   GMAKE_TRUE=
8808   GMAKE_FALSE='#'
8809 else
8810   GMAKE_TRUE='#'
8811   GMAKE_FALSE=
8812 fi
8813
8814
8815 ALL_LINGUAS=
8816 # If we haven't got the data from the intl directory,
8817 # assume NLS is disabled.
8818 USE_NLS=no
8819 LIBINTL=
8820 LIBINTL_DEP=
8821 INCINTL=
8822 XGETTEXT=
8823 GMSGFMT=
8824 POSUB=
8825
8826 if test -f  ../../intl/config.intl; then
8827   .  ../../intl/config.intl
8828 fi
8829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8830 $as_echo_n "checking whether NLS is requested... " >&6; }
8831 if test x"$USE_NLS" != xyes; then
8832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8833 $as_echo "no" >&6; }
8834 else
8835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8836 $as_echo "yes" >&6; }
8837
8838 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8839
8840
8841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8842 $as_echo_n "checking for catalogs to be installed... " >&6; }
8843   # Look for .po and .gmo files in the source directory.
8844   CATALOGS=
8845   XLINGUAS=
8846   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8847     # If there aren't any .gmo files the shell will give us the
8848     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8849     # weeded out.
8850     case "$cat" in *\**)
8851       continue;;
8852     esac
8853     # The quadruple backslash is collapsed to a double backslash
8854     # by the backticks, then collapsed again by the double quotes,
8855     # leaving us with one backslash in the sed expression (right
8856     # before the dot that mustn't act as a wildcard).
8857     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8858     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8859     # The user is allowed to set LINGUAS to a list of languages to
8860     # install catalogs for.  If it's empty that means "all of them."
8861     if test "x$LINGUAS" = x; then
8862       CATALOGS="$CATALOGS $cat"
8863       XLINGUAS="$XLINGUAS $lang"
8864     else
8865       case "$LINGUAS" in *$lang*)
8866         CATALOGS="$CATALOGS $cat"
8867         XLINGUAS="$XLINGUAS $lang"
8868         ;;
8869       esac
8870     fi
8871   done
8872   LINGUAS="$XLINGUAS"
8873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8874 $as_echo "$LINGUAS" >&6; }
8875
8876
8877     DATADIRNAME=share
8878
8879   INSTOBJEXT=.mo
8880
8881   GENCAT=gencat
8882
8883   CATOBJEXT=.gmo
8884
8885 fi
8886
8887 # Check for common headers.
8888 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8889 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8890 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8891 do :
8892   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8893 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8894 eval as_val=\$$as_ac_Header
8895    if test "x$as_val" = x""yes; then :
8896   cat >>confdefs.h <<_ACEOF
8897 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8898 _ACEOF
8899
8900 fi
8901
8902 done
8903
8904 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8905 do :
8906   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8907 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8908 eval as_val=\$$as_ac_Header
8909    if test "x$as_val" = x""yes; then :
8910   cat >>confdefs.h <<_ACEOF
8911 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8912 _ACEOF
8913
8914 fi
8915
8916 done
8917
8918 for ac_header in fcntl.h fpu_control.h
8919 do :
8920   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8921 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8922 eval as_val=\$$as_ac_Header
8923    if test "x$as_val" = x""yes; then :
8924   cat >>confdefs.h <<_ACEOF
8925 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8926 _ACEOF
8927
8928 fi
8929
8930 done
8931
8932 for ac_header in dlfcn.h errno.h sys/stat.h
8933 do :
8934   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8935 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8936 eval as_val=\$$as_ac_Header
8937    if test "x$as_val" = x""yes; then :
8938   cat >>confdefs.h <<_ACEOF
8939 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8940 _ACEOF
8941
8942 fi
8943
8944 done
8945
8946 for ac_func in getrusage time sigaction __setfpucw
8947 do :
8948   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8949 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8950 eval as_val=\$$as_ac_var
8951    if test "x$as_val" = x""yes; then :
8952   cat >>confdefs.h <<_ACEOF
8953 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8954 _ACEOF
8955
8956 fi
8957 done
8958
8959 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8960 do :
8961   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8962 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8963 eval as_val=\$$as_ac_var
8964    if test "x$as_val" = x""yes; then :
8965   cat >>confdefs.h <<_ACEOF
8966 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8967 _ACEOF
8968
8969 fi
8970 done
8971
8972 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8973 #include <sys/types.h>
8974 #endif
8975 #ifdef HAVE_SYS_STAT_H
8976 #include <sys/stat.h>
8977 #endif
8978 "
8979 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8980
8981 cat >>confdefs.h <<_ACEOF
8982 #define HAVE_STRUCT_STAT_ST_DEV 1
8983 _ACEOF
8984
8985
8986 fi
8987 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8988 #include <sys/types.h>
8989 #endif
8990 #ifdef HAVE_SYS_STAT_H
8991 #include <sys/stat.h>
8992 #endif
8993 "
8994 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8995
8996 cat >>confdefs.h <<_ACEOF
8997 #define HAVE_STRUCT_STAT_ST_INO 1
8998 _ACEOF
8999
9000
9001 fi
9002 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9003 #include <sys/types.h>
9004 #endif
9005 #ifdef HAVE_SYS_STAT_H
9006 #include <sys/stat.h>
9007 #endif
9008 "
9009 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9010
9011 cat >>confdefs.h <<_ACEOF
9012 #define HAVE_STRUCT_STAT_ST_MODE 1
9013 _ACEOF
9014
9015
9016 fi
9017 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9018 #include <sys/types.h>
9019 #endif
9020 #ifdef HAVE_SYS_STAT_H
9021 #include <sys/stat.h>
9022 #endif
9023 "
9024 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9025
9026 cat >>confdefs.h <<_ACEOF
9027 #define HAVE_STRUCT_STAT_ST_NLINK 1
9028 _ACEOF
9029
9030
9031 fi
9032 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9033 #include <sys/types.h>
9034 #endif
9035 #ifdef HAVE_SYS_STAT_H
9036 #include <sys/stat.h>
9037 #endif
9038 "
9039 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9040
9041 cat >>confdefs.h <<_ACEOF
9042 #define HAVE_STRUCT_STAT_ST_UID 1
9043 _ACEOF
9044
9045
9046 fi
9047 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9048 #include <sys/types.h>
9049 #endif
9050 #ifdef HAVE_SYS_STAT_H
9051 #include <sys/stat.h>
9052 #endif
9053 "
9054 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9055
9056 cat >>confdefs.h <<_ACEOF
9057 #define HAVE_STRUCT_STAT_ST_GID 1
9058 _ACEOF
9059
9060
9061 fi
9062 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9063 #include <sys/types.h>
9064 #endif
9065 #ifdef HAVE_SYS_STAT_H
9066 #include <sys/stat.h>
9067 #endif
9068 "
9069 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9070
9071 cat >>confdefs.h <<_ACEOF
9072 #define HAVE_STRUCT_STAT_ST_RDEV 1
9073 _ACEOF
9074
9075
9076 fi
9077 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9078 #include <sys/types.h>
9079 #endif
9080 #ifdef HAVE_SYS_STAT_H
9081 #include <sys/stat.h>
9082 #endif
9083 "
9084 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9085
9086 cat >>confdefs.h <<_ACEOF
9087 #define HAVE_STRUCT_STAT_ST_SIZE 1
9088 _ACEOF
9089
9090
9091 fi
9092 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9093 #include <sys/types.h>
9094 #endif
9095 #ifdef HAVE_SYS_STAT_H
9096 #include <sys/stat.h>
9097 #endif
9098 "
9099 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9100
9101 cat >>confdefs.h <<_ACEOF
9102 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9103 _ACEOF
9104
9105
9106 fi
9107 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9108 #include <sys/types.h>
9109 #endif
9110 #ifdef HAVE_SYS_STAT_H
9111 #include <sys/stat.h>
9112 #endif
9113 "
9114 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9115
9116 cat >>confdefs.h <<_ACEOF
9117 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9118 _ACEOF
9119
9120
9121 fi
9122 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9123 #include <sys/types.h>
9124 #endif
9125 #ifdef HAVE_SYS_STAT_H
9126 #include <sys/stat.h>
9127 #endif
9128 "
9129 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9130
9131 cat >>confdefs.h <<_ACEOF
9132 #define HAVE_STRUCT_STAT_ST_ATIME 1
9133 _ACEOF
9134
9135
9136 fi
9137 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9138 #include <sys/types.h>
9139 #endif
9140 #ifdef HAVE_SYS_STAT_H
9141 #include <sys/stat.h>
9142 #endif
9143 "
9144 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9145
9146 cat >>confdefs.h <<_ACEOF
9147 #define HAVE_STRUCT_STAT_ST_MTIME 1
9148 _ACEOF
9149
9150
9151 fi
9152 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9153 #include <sys/types.h>
9154 #endif
9155 #ifdef HAVE_SYS_STAT_H
9156 #include <sys/stat.h>
9157 #endif
9158 "
9159 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9160
9161 cat >>confdefs.h <<_ACEOF
9162 #define HAVE_STRUCT_STAT_ST_CTIME 1
9163 _ACEOF
9164
9165
9166 fi
9167
9168 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9169 #include <sys/socket.h>
9170
9171 "
9172 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9173
9174 cat >>confdefs.h <<_ACEOF
9175 #define HAVE_SOCKLEN_T 1
9176 _ACEOF
9177
9178
9179 fi
9180
9181
9182 # Check for socket libraries
9183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9184 $as_echo_n "checking for bind in -lsocket... " >&6; }
9185 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9186   $as_echo_n "(cached) " >&6
9187 else
9188   ac_check_lib_save_LIBS=$LIBS
9189 LIBS="-lsocket  $LIBS"
9190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9191 /* end confdefs.h.  */
9192
9193 /* Override any GCC internal prototype to avoid an error.
9194    Use char because int might match the return type of a GCC
9195    builtin and then its argument prototype would still apply.  */
9196 #ifdef __cplusplus
9197 extern "C"
9198 #endif
9199 char bind ();
9200 int
9201 main ()
9202 {
9203 return bind ();
9204   ;
9205   return 0;
9206 }
9207 _ACEOF
9208 if ac_fn_c_try_link "$LINENO"; then :
9209   ac_cv_lib_socket_bind=yes
9210 else
9211   ac_cv_lib_socket_bind=no
9212 fi
9213 rm -f core conftest.err conftest.$ac_objext \
9214     conftest$ac_exeext conftest.$ac_ext
9215 LIBS=$ac_check_lib_save_LIBS
9216 fi
9217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9218 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9219 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9220   cat >>confdefs.h <<_ACEOF
9221 #define HAVE_LIBSOCKET 1
9222 _ACEOF
9223
9224   LIBS="-lsocket $LIBS"
9225
9226 fi
9227
9228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9229 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9230 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9231   $as_echo_n "(cached) " >&6
9232 else
9233   ac_check_lib_save_LIBS=$LIBS
9234 LIBS="-lnsl  $LIBS"
9235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9236 /* end confdefs.h.  */
9237
9238 /* Override any GCC internal prototype to avoid an error.
9239    Use char because int might match the return type of a GCC
9240    builtin and then its argument prototype would still apply.  */
9241 #ifdef __cplusplus
9242 extern "C"
9243 #endif
9244 char gethostbyname ();
9245 int
9246 main ()
9247 {
9248 return gethostbyname ();
9249   ;
9250   return 0;
9251 }
9252 _ACEOF
9253 if ac_fn_c_try_link "$LINENO"; then :
9254   ac_cv_lib_nsl_gethostbyname=yes
9255 else
9256   ac_cv_lib_nsl_gethostbyname=no
9257 fi
9258 rm -f core conftest.err conftest.$ac_objext \
9259     conftest$ac_exeext conftest.$ac_ext
9260 LIBS=$ac_check_lib_save_LIBS
9261 fi
9262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9263 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9264 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9265   cat >>confdefs.h <<_ACEOF
9266 #define HAVE_LIBNSL 1
9267 _ACEOF
9268
9269   LIBS="-lnsl $LIBS"
9270
9271 fi
9272
9273
9274 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9275 # using the same condition.
9276
9277   # Use the system's zlib library.
9278   zlibdir="-L\$(top_builddir)/../zlib"
9279   zlibinc="-I\$(top_srcdir)/../zlib"
9280
9281 # Check whether --with-system-zlib was given.
9282 if test "${with_system_zlib+set}" = set; then :
9283   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9284     zlibdir=
9285     zlibinc=
9286   fi
9287
9288 fi
9289
9290
9291
9292
9293
9294 # BFD uses libdl when when plugins enabled.
9295
9296   maybe_plugins=no
9297   for ac_header in dlfcn.h
9298 do :
9299   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9300 "
9301 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9302   cat >>confdefs.h <<_ACEOF
9303 #define HAVE_DLFCN_H 1
9304 _ACEOF
9305  maybe_plugins=yes
9306 fi
9307
9308 done
9309
9310   for ac_header in windows.h
9311 do :
9312   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9313 "
9314 if test "x$ac_cv_header_windows_h" = x""yes; then :
9315   cat >>confdefs.h <<_ACEOF
9316 #define HAVE_WINDOWS_H 1
9317 _ACEOF
9318  maybe_plugins=yes
9319 fi
9320
9321 done
9322
9323
9324   # Check whether --enable-plugins was given.
9325 if test "${enable_plugins+set}" = set; then :
9326   enableval=$enable_plugins; case "${enableval}" in
9327       no) plugins=no ;;
9328       *) plugins=yes
9329          if test "$maybe_plugins" != "yes" ; then
9330            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9331          fi ;;
9332      esac
9333 else
9334   plugins=$maybe_plugins
9335
9336 fi
9337
9338   if test "$plugins" = "yes"; then
9339     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9340 $as_echo_n "checking for library containing dlopen... " >&6; }
9341 if test "${ac_cv_search_dlopen+set}" = set; then :
9342   $as_echo_n "(cached) " >&6
9343 else
9344   ac_func_search_save_LIBS=$LIBS
9345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9346 /* end confdefs.h.  */
9347
9348 /* Override any GCC internal prototype to avoid an error.
9349    Use char because int might match the return type of a GCC
9350    builtin and then its argument prototype would still apply.  */
9351 #ifdef __cplusplus
9352 extern "C"
9353 #endif
9354 char dlopen ();
9355 int
9356 main ()
9357 {
9358 return dlopen ();
9359   ;
9360   return 0;
9361 }
9362 _ACEOF
9363 for ac_lib in '' dl; do
9364   if test -z "$ac_lib"; then
9365     ac_res="none required"
9366   else
9367     ac_res=-l$ac_lib
9368     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9369   fi
9370   if ac_fn_c_try_link "$LINENO"; then :
9371   ac_cv_search_dlopen=$ac_res
9372 fi
9373 rm -f core conftest.err conftest.$ac_objext \
9374     conftest$ac_exeext
9375   if test "${ac_cv_search_dlopen+set}" = set; then :
9376   break
9377 fi
9378 done
9379 if test "${ac_cv_search_dlopen+set}" = set; then :
9380
9381 else
9382   ac_cv_search_dlopen=no
9383 fi
9384 rm conftest.$ac_ext
9385 LIBS=$ac_func_search_save_LIBS
9386 fi
9387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9388 $as_echo "$ac_cv_search_dlopen" >&6; }
9389 ac_res=$ac_cv_search_dlopen
9390 if test "$ac_res" != no; then :
9391   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9392
9393 fi
9394
9395   fi
9396
9397  if test "$plugins" = yes; then
9398   PLUGINS_TRUE=
9399   PLUGINS_FALSE='#'
9400 else
9401   PLUGINS_TRUE='#'
9402   PLUGINS_FALSE=
9403 fi
9404
9405
9406
9407
9408
9409 # Set options
9410 enable_dlopen=yes
9411
9412
9413
9414
9415   enable_win32_dll=no
9416
9417
9418             # Check whether --enable-shared was given.
9419 if test "${enable_shared+set}" = set; then :
9420   enableval=$enable_shared; p=${PACKAGE-default}
9421     case $enableval in
9422     yes) enable_shared=yes ;;
9423     no) enable_shared=no ;;
9424     *)
9425       enable_shared=no
9426       # Look at the argument we got.  We use all the common list separators.
9427       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9428       for pkg in $enableval; do
9429         IFS="$lt_save_ifs"
9430         if test "X$pkg" = "X$p"; then
9431           enable_shared=yes
9432         fi
9433       done
9434       IFS="$lt_save_ifs"
9435       ;;
9436     esac
9437 else
9438   enable_shared=yes
9439 fi
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449   # Check whether --enable-static was given.
9450 if test "${enable_static+set}" = set; then :
9451   enableval=$enable_static; p=${PACKAGE-default}
9452     case $enableval in
9453     yes) enable_static=yes ;;
9454     no) enable_static=no ;;
9455     *)
9456      enable_static=no
9457       # Look at the argument we got.  We use all the common list separators.
9458       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9459       for pkg in $enableval; do
9460         IFS="$lt_save_ifs"
9461         if test "X$pkg" = "X$p"; then
9462           enable_static=yes
9463         fi
9464       done
9465       IFS="$lt_save_ifs"
9466       ;;
9467     esac
9468 else
9469   enable_static=yes
9470 fi
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481 # Check whether --with-pic was given.
9482 if test "${with_pic+set}" = set; then :
9483   withval=$with_pic; pic_mode="$withval"
9484 else
9485   pic_mode=default
9486 fi
9487
9488
9489 test -z "$pic_mode" && pic_mode=default
9490
9491
9492
9493
9494
9495
9496
9497   # Check whether --enable-fast-install was given.
9498 if test "${enable_fast_install+set}" = set; then :
9499   enableval=$enable_fast_install; p=${PACKAGE-default}
9500     case $enableval in
9501     yes) enable_fast_install=yes ;;
9502     no) enable_fast_install=no ;;
9503     *)
9504       enable_fast_install=no
9505       # Look at the argument we got.  We use all the common list separators.
9506       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9507       for pkg in $enableval; do
9508         IFS="$lt_save_ifs"
9509         if test "X$pkg" = "X$p"; then
9510           enable_fast_install=yes
9511         fi
9512       done
9513       IFS="$lt_save_ifs"
9514       ;;
9515     esac
9516 else
9517   enable_fast_install=yes
9518 fi
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530 # This can be used to rebuild libtool when needed
9531 LIBTOOL_DEPS="$ltmain"
9532
9533 # Always use our own libtool.
9534 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561 test -z "$LN_S" && LN_S="ln -s"
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576 if test -n "${ZSH_VERSION+set}" ; then
9577    setopt NO_GLOB_SUBST
9578 fi
9579
9580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9581 $as_echo_n "checking for objdir... " >&6; }
9582 if test "${lt_cv_objdir+set}" = set; then :
9583   $as_echo_n "(cached) " >&6
9584 else
9585   rm -f .libs 2>/dev/null
9586 mkdir .libs 2>/dev/null
9587 if test -d .libs; then
9588   lt_cv_objdir=.libs
9589 else
9590   # MS-DOS does not allow filenames that begin with a dot.
9591   lt_cv_objdir=_libs
9592 fi
9593 rmdir .libs 2>/dev/null
9594 fi
9595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9596 $as_echo "$lt_cv_objdir" >&6; }
9597 objdir=$lt_cv_objdir
9598
9599
9600
9601
9602
9603 cat >>confdefs.h <<_ACEOF
9604 #define LT_OBJDIR "$lt_cv_objdir/"
9605 _ACEOF
9606
9607
9608
9609
9610 case $host_os in
9611 aix3*)
9612   # AIX sometimes has problems with the GCC collect2 program.  For some
9613   # reason, if we set the COLLECT_NAMES environment variable, the problems
9614   # vanish in a puff of smoke.
9615   if test "X${COLLECT_NAMES+set}" != Xset; then
9616     COLLECT_NAMES=
9617     export COLLECT_NAMES
9618   fi
9619   ;;
9620 esac
9621
9622 # Global variables:
9623 ofile=libtool
9624 can_build_shared=yes
9625
9626 # All known linkers require a `.a' archive for static linking (except MSVC,
9627 # which needs '.lib').
9628 libext=a
9629
9630 with_gnu_ld="$lt_cv_prog_gnu_ld"
9631
9632 old_CC="$CC"
9633 old_CFLAGS="$CFLAGS"
9634
9635 # Set sane defaults for various variables
9636 test -z "$CC" && CC=cc
9637 test -z "$LTCC" && LTCC=$CC
9638 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9639 test -z "$LD" && LD=ld
9640 test -z "$ac_objext" && ac_objext=o
9641
9642 for cc_temp in $compiler""; do
9643   case $cc_temp in
9644     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9645     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9646     \-*) ;;
9647     *) break;;
9648   esac
9649 done
9650 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9651
9652
9653 # Only perform the check for file, if the check method requires it
9654 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9655 case $deplibs_check_method in
9656 file_magic*)
9657   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9658     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9659 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9660 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9661   $as_echo_n "(cached) " >&6
9662 else
9663   case $MAGIC_CMD in
9664 [\\/*] |  ?:[\\/]*)
9665   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9666   ;;
9667 *)
9668   lt_save_MAGIC_CMD="$MAGIC_CMD"
9669   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9670   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9671   for ac_dir in $ac_dummy; do
9672     IFS="$lt_save_ifs"
9673     test -z "$ac_dir" && ac_dir=.
9674     if test -f $ac_dir/${ac_tool_prefix}file; then
9675       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9676       if test -n "$file_magic_test_file"; then
9677         case $deplibs_check_method in
9678         "file_magic "*)
9679           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9680           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9681           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9682             $EGREP "$file_magic_regex" > /dev/null; then
9683             :
9684           else
9685             cat <<_LT_EOF 1>&2
9686
9687 *** Warning: the command libtool uses to detect shared libraries,
9688 *** $file_magic_cmd, produces output that libtool cannot recognize.
9689 *** The result is that libtool may fail to recognize shared libraries
9690 *** as such.  This will affect the creation of libtool libraries that
9691 *** depend on shared libraries, but programs linked with such libtool
9692 *** libraries will work regardless of this problem.  Nevertheless, you
9693 *** may want to report the problem to your system manager and/or to
9694 *** bug-libtool@gnu.org
9695
9696 _LT_EOF
9697           fi ;;
9698         esac
9699       fi
9700       break
9701     fi
9702   done
9703   IFS="$lt_save_ifs"
9704   MAGIC_CMD="$lt_save_MAGIC_CMD"
9705   ;;
9706 esac
9707 fi
9708
9709 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9710 if test -n "$MAGIC_CMD"; then
9711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9712 $as_echo "$MAGIC_CMD" >&6; }
9713 else
9714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9715 $as_echo "no" >&6; }
9716 fi
9717
9718
9719
9720
9721
9722 if test -z "$lt_cv_path_MAGIC_CMD"; then
9723   if test -n "$ac_tool_prefix"; then
9724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9725 $as_echo_n "checking for file... " >&6; }
9726 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9727   $as_echo_n "(cached) " >&6
9728 else
9729   case $MAGIC_CMD in
9730 [\\/*] |  ?:[\\/]*)
9731   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9732   ;;
9733 *)
9734   lt_save_MAGIC_CMD="$MAGIC_CMD"
9735   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9736   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9737   for ac_dir in $ac_dummy; do
9738     IFS="$lt_save_ifs"
9739     test -z "$ac_dir" && ac_dir=.
9740     if test -f $ac_dir/file; then
9741       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9742       if test -n "$file_magic_test_file"; then
9743         case $deplibs_check_method in
9744         "file_magic "*)
9745           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9746           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9747           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9748             $EGREP "$file_magic_regex" > /dev/null; then
9749             :
9750           else
9751             cat <<_LT_EOF 1>&2
9752
9753 *** Warning: the command libtool uses to detect shared libraries,
9754 *** $file_magic_cmd, produces output that libtool cannot recognize.
9755 *** The result is that libtool may fail to recognize shared libraries
9756 *** as such.  This will affect the creation of libtool libraries that
9757 *** depend on shared libraries, but programs linked with such libtool
9758 *** libraries will work regardless of this problem.  Nevertheless, you
9759 *** may want to report the problem to your system manager and/or to
9760 *** bug-libtool@gnu.org
9761
9762 _LT_EOF
9763           fi ;;
9764         esac
9765       fi
9766       break
9767     fi
9768   done
9769   IFS="$lt_save_ifs"
9770   MAGIC_CMD="$lt_save_MAGIC_CMD"
9771   ;;
9772 esac
9773 fi
9774
9775 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9776 if test -n "$MAGIC_CMD"; then
9777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9778 $as_echo "$MAGIC_CMD" >&6; }
9779 else
9780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9781 $as_echo "no" >&6; }
9782 fi
9783
9784
9785   else
9786     MAGIC_CMD=:
9787   fi
9788 fi
9789
9790   fi
9791   ;;
9792 esac
9793
9794 # Use C for the default configuration in the libtool script
9795
9796 lt_save_CC="$CC"
9797 ac_ext=c
9798 ac_cpp='$CPP $CPPFLAGS'
9799 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9800 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9801 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9802
9803
9804 # Source file extension for C test sources.
9805 ac_ext=c
9806
9807 # Object file extension for compiled C test sources.
9808 objext=o
9809 objext=$objext
9810
9811 # Code to be used in simple compile tests
9812 lt_simple_compile_test_code="int some_variable = 0;"
9813
9814 # Code to be used in simple link tests
9815 lt_simple_link_test_code='int main(){return(0);}'
9816
9817
9818
9819
9820
9821
9822
9823 # If no C compiler was specified, use CC.
9824 LTCC=${LTCC-"$CC"}
9825
9826 # If no C compiler flags were specified, use CFLAGS.
9827 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9828
9829 # Allow CC to be a program name with arguments.
9830 compiler=$CC
9831
9832 # Save the default compiler, since it gets overwritten when the other
9833 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9834 compiler_DEFAULT=$CC
9835
9836 # save warnings/boilerplate of simple test code
9837 ac_outfile=conftest.$ac_objext
9838 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9839 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9840 _lt_compiler_boilerplate=`cat conftest.err`
9841 $RM conftest*
9842
9843 ac_outfile=conftest.$ac_objext
9844 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9845 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9846 _lt_linker_boilerplate=`cat conftest.err`
9847 $RM -r conftest*
9848
9849
9850 ## CAVEAT EMPTOR:
9851 ## There is no encapsulation within the following macros, do not change
9852 ## the running order or otherwise move them around unless you know exactly
9853 ## what you are doing...
9854 if test -n "$compiler"; then
9855
9856 lt_prog_compiler_no_builtin_flag=
9857
9858 if test "$GCC" = yes; then
9859   case $cc_basename in
9860   nvcc*)
9861     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9862   *)
9863     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9864   esac
9865
9866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9867 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9868 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9869   $as_echo_n "(cached) " >&6
9870 else
9871   lt_cv_prog_compiler_rtti_exceptions=no
9872    ac_outfile=conftest.$ac_objext
9873    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9874    lt_compiler_flag="-fno-rtti -fno-exceptions"
9875    # Insert the option either (1) after the last *FLAGS variable, or
9876    # (2) before a word containing "conftest.", or (3) at the end.
9877    # Note that $ac_compile itself does not contain backslashes and begins
9878    # with a dollar sign (not a hyphen), so the echo should work correctly.
9879    # The option is referenced via a variable to avoid confusing sed.
9880    lt_compile=`echo "$ac_compile" | $SED \
9881    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9882    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9883    -e 's:$: $lt_compiler_flag:'`
9884    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9885    (eval "$lt_compile" 2>conftest.err)
9886    ac_status=$?
9887    cat conftest.err >&5
9888    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9889    if (exit $ac_status) && test -s "$ac_outfile"; then
9890      # The compiler can only warn and ignore the option if not recognized
9891      # So say no if there are warnings other than the usual output.
9892      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9893      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9894      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9895        lt_cv_prog_compiler_rtti_exceptions=yes
9896      fi
9897    fi
9898    $RM conftest*
9899
9900 fi
9901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9902 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9903
9904 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9905     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9906 else
9907     :
9908 fi
9909
9910 fi
9911
9912
9913
9914
9915
9916
9917   lt_prog_compiler_wl=
9918 lt_prog_compiler_pic=
9919 lt_prog_compiler_static=
9920
9921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9922 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9923
9924   if test "$GCC" = yes; then
9925     lt_prog_compiler_wl='-Wl,'
9926     lt_prog_compiler_static='-static'
9927
9928     case $host_os in
9929       aix*)
9930       # All AIX code is PIC.
9931       if test "$host_cpu" = ia64; then
9932         # AIX 5 now supports IA64 processor
9933         lt_prog_compiler_static='-Bstatic'
9934       fi
9935       lt_prog_compiler_pic='-fPIC'
9936       ;;
9937
9938     amigaos*)
9939       case $host_cpu in
9940       powerpc)
9941             # see comment about AmigaOS4 .so support
9942             lt_prog_compiler_pic='-fPIC'
9943         ;;
9944       m68k)
9945             # FIXME: we need at least 68020 code to build shared libraries, but
9946             # adding the `-m68020' flag to GCC prevents building anything better,
9947             # like `-m68040'.
9948             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9949         ;;
9950       esac
9951       ;;
9952
9953     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9954       # PIC is the default for these OSes.
9955       ;;
9956
9957     mingw* | cygwin* | pw32* | os2* | cegcc*)
9958       # This hack is so that the source file can tell whether it is being
9959       # built for inclusion in a dll (and should export symbols for example).
9960       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9961       # (--disable-auto-import) libraries
9962       lt_prog_compiler_pic='-DDLL_EXPORT'
9963       ;;
9964
9965     darwin* | rhapsody*)
9966       # PIC is the default on this platform
9967       # Common symbols not allowed in MH_DYLIB files
9968       lt_prog_compiler_pic='-fno-common'
9969       ;;
9970
9971     haiku*)
9972       # PIC is the default for Haiku.
9973       # The "-static" flag exists, but is broken.
9974       lt_prog_compiler_static=
9975       ;;
9976
9977     hpux*)
9978       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9979       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9980       # sets the default TLS model and affects inlining.
9981       case $host_cpu in
9982       hppa*64*)
9983         # +Z the default
9984         ;;
9985       *)
9986         lt_prog_compiler_pic='-fPIC'
9987         ;;
9988       esac
9989       ;;
9990
9991     interix[3-9]*)
9992       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9993       # Instead, we relocate shared libraries at runtime.
9994       ;;
9995
9996     msdosdjgpp*)
9997       # Just because we use GCC doesn't mean we suddenly get shared libraries
9998       # on systems that don't support them.
9999       lt_prog_compiler_can_build_shared=no
10000       enable_shared=no
10001       ;;
10002
10003     *nto* | *qnx*)
10004       # QNX uses GNU C++, but need to define -shared option too, otherwise
10005       # it will coredump.
10006       lt_prog_compiler_pic='-fPIC -shared'
10007       ;;
10008
10009     sysv4*MP*)
10010       if test -d /usr/nec; then
10011         lt_prog_compiler_pic=-Kconform_pic
10012       fi
10013       ;;
10014
10015     *)
10016       lt_prog_compiler_pic='-fPIC'
10017       ;;
10018     esac
10019
10020     case $cc_basename in
10021     nvcc*) # Cuda Compiler Driver 2.2
10022       lt_prog_compiler_wl='-Xlinker '
10023       lt_prog_compiler_pic='-Xcompiler -fPIC'
10024       ;;
10025     esac
10026   else
10027     # PORTME Check for flag to pass linker flags through the system compiler.
10028     case $host_os in
10029     aix*)
10030       lt_prog_compiler_wl='-Wl,'
10031       if test "$host_cpu" = ia64; then
10032         # AIX 5 now supports IA64 processor
10033         lt_prog_compiler_static='-Bstatic'
10034       else
10035         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10036       fi
10037       ;;
10038
10039     mingw* | cygwin* | pw32* | os2* | cegcc*)
10040       # This hack is so that the source file can tell whether it is being
10041       # built for inclusion in a dll (and should export symbols for example).
10042       lt_prog_compiler_pic='-DDLL_EXPORT'
10043       ;;
10044
10045     hpux9* | hpux10* | hpux11*)
10046       lt_prog_compiler_wl='-Wl,'
10047       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10048       # not for PA HP-UX.
10049       case $host_cpu in
10050       hppa*64*|ia64*)
10051         # +Z the default
10052         ;;
10053       *)
10054         lt_prog_compiler_pic='+Z'
10055         ;;
10056       esac
10057       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10058       lt_prog_compiler_static='${wl}-a ${wl}archive'
10059       ;;
10060
10061     irix5* | irix6* | nonstopux*)
10062       lt_prog_compiler_wl='-Wl,'
10063       # PIC (with -KPIC) is the default.
10064       lt_prog_compiler_static='-non_shared'
10065       ;;
10066
10067     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10068       case $cc_basename in
10069       # old Intel for x86_64 which still supported -KPIC.
10070       ecc*)
10071         lt_prog_compiler_wl='-Wl,'
10072         lt_prog_compiler_pic='-KPIC'
10073         lt_prog_compiler_static='-static'
10074         ;;
10075       # icc used to be incompatible with GCC.
10076       # ICC 10 doesn't accept -KPIC any more.
10077       icc* | ifort*)
10078         lt_prog_compiler_wl='-Wl,'
10079         lt_prog_compiler_pic='-fPIC'
10080         lt_prog_compiler_static='-static'
10081         ;;
10082       # Lahey Fortran 8.1.
10083       lf95*)
10084         lt_prog_compiler_wl='-Wl,'
10085         lt_prog_compiler_pic='--shared'
10086         lt_prog_compiler_static='--static'
10087         ;;
10088       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10089         # Portland Group compilers (*not* the Pentium gcc compiler,
10090         # which looks to be a dead project)
10091         lt_prog_compiler_wl='-Wl,'
10092         lt_prog_compiler_pic='-fpic'
10093         lt_prog_compiler_static='-Bstatic'
10094         ;;
10095       ccc*)
10096         lt_prog_compiler_wl='-Wl,'
10097         # All Alpha code is PIC.
10098         lt_prog_compiler_static='-non_shared'
10099         ;;
10100       xl* | bgxl* | bgf* | mpixl*)
10101         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10102         lt_prog_compiler_wl='-Wl,'
10103         lt_prog_compiler_pic='-qpic'
10104         lt_prog_compiler_static='-qstaticlink'
10105         ;;
10106       *)
10107         case `$CC -V 2>&1 | sed 5q` in
10108         *Sun\ F* | *Sun*Fortran*)
10109           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10110           lt_prog_compiler_pic='-KPIC'
10111           lt_prog_compiler_static='-Bstatic'
10112           lt_prog_compiler_wl=''
10113           ;;
10114         *Sun\ C*)
10115           # Sun C 5.9
10116           lt_prog_compiler_pic='-KPIC'
10117           lt_prog_compiler_static='-Bstatic'
10118           lt_prog_compiler_wl='-Wl,'
10119           ;;
10120         esac
10121         ;;
10122       esac
10123       ;;
10124
10125     newsos6)
10126       lt_prog_compiler_pic='-KPIC'
10127       lt_prog_compiler_static='-Bstatic'
10128       ;;
10129
10130     *nto* | *qnx*)
10131       # QNX uses GNU C++, but need to define -shared option too, otherwise
10132       # it will coredump.
10133       lt_prog_compiler_pic='-fPIC -shared'
10134       ;;
10135
10136     osf3* | osf4* | osf5*)
10137       lt_prog_compiler_wl='-Wl,'
10138       # All OSF/1 code is PIC.
10139       lt_prog_compiler_static='-non_shared'
10140       ;;
10141
10142     rdos*)
10143       lt_prog_compiler_static='-non_shared'
10144       ;;
10145
10146     solaris*)
10147       lt_prog_compiler_pic='-KPIC'
10148       lt_prog_compiler_static='-Bstatic'
10149       case $cc_basename in
10150       f77* | f90* | f95*)
10151         lt_prog_compiler_wl='-Qoption ld ';;
10152       *)
10153         lt_prog_compiler_wl='-Wl,';;
10154       esac
10155       ;;
10156
10157     sunos4*)
10158       lt_prog_compiler_wl='-Qoption ld '
10159       lt_prog_compiler_pic='-PIC'
10160       lt_prog_compiler_static='-Bstatic'
10161       ;;
10162
10163     sysv4 | sysv4.2uw2* | sysv4.3*)
10164       lt_prog_compiler_wl='-Wl,'
10165       lt_prog_compiler_pic='-KPIC'
10166       lt_prog_compiler_static='-Bstatic'
10167       ;;
10168
10169     sysv4*MP*)
10170       if test -d /usr/nec ;then
10171         lt_prog_compiler_pic='-Kconform_pic'
10172         lt_prog_compiler_static='-Bstatic'
10173       fi
10174       ;;
10175
10176     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10177       lt_prog_compiler_wl='-Wl,'
10178       lt_prog_compiler_pic='-KPIC'
10179       lt_prog_compiler_static='-Bstatic'
10180       ;;
10181
10182     unicos*)
10183       lt_prog_compiler_wl='-Wl,'
10184       lt_prog_compiler_can_build_shared=no
10185       ;;
10186
10187     uts4*)
10188       lt_prog_compiler_pic='-pic'
10189       lt_prog_compiler_static='-Bstatic'
10190       ;;
10191
10192     *)
10193       lt_prog_compiler_can_build_shared=no
10194       ;;
10195     esac
10196   fi
10197
10198 case $host_os in
10199   # For platforms which do not support PIC, -DPIC is meaningless:
10200   *djgpp*)
10201     lt_prog_compiler_pic=
10202     ;;
10203   *)
10204     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10205     ;;
10206 esac
10207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10208 $as_echo "$lt_prog_compiler_pic" >&6; }
10209
10210
10211
10212
10213
10214
10215 #
10216 # Check to make sure the PIC flag actually works.
10217 #
10218 if test -n "$lt_prog_compiler_pic"; then
10219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10220 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10221 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10222   $as_echo_n "(cached) " >&6
10223 else
10224   lt_cv_prog_compiler_pic_works=no
10225    ac_outfile=conftest.$ac_objext
10226    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10227    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10228    # Insert the option either (1) after the last *FLAGS variable, or
10229    # (2) before a word containing "conftest.", or (3) at the end.
10230    # Note that $ac_compile itself does not contain backslashes and begins
10231    # with a dollar sign (not a hyphen), so the echo should work correctly.
10232    # The option is referenced via a variable to avoid confusing sed.
10233    lt_compile=`echo "$ac_compile" | $SED \
10234    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10235    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10236    -e 's:$: $lt_compiler_flag:'`
10237    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10238    (eval "$lt_compile" 2>conftest.err)
10239    ac_status=$?
10240    cat conftest.err >&5
10241    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10242    if (exit $ac_status) && test -s "$ac_outfile"; then
10243      # The compiler can only warn and ignore the option if not recognized
10244      # So say no if there are warnings other than the usual output.
10245      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10246      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10247      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10248        lt_cv_prog_compiler_pic_works=yes
10249      fi
10250    fi
10251    $RM conftest*
10252
10253 fi
10254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10255 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10256
10257 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10258     case $lt_prog_compiler_pic in
10259      "" | " "*) ;;
10260      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10261      esac
10262 else
10263     lt_prog_compiler_pic=
10264      lt_prog_compiler_can_build_shared=no
10265 fi
10266
10267 fi
10268
10269
10270
10271
10272
10273
10274 #
10275 # Check to make sure the static flag actually works.
10276 #
10277 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10279 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10280 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10281   $as_echo_n "(cached) " >&6
10282 else
10283   lt_cv_prog_compiler_static_works=no
10284    save_LDFLAGS="$LDFLAGS"
10285    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10286    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10287    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10288      # The linker can only warn and ignore the option if not recognized
10289      # So say no if there are warnings
10290      if test -s conftest.err; then
10291        # Append any errors to the config.log.
10292        cat conftest.err 1>&5
10293        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10294        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10295        if diff conftest.exp conftest.er2 >/dev/null; then
10296          lt_cv_prog_compiler_static_works=yes
10297        fi
10298      else
10299        lt_cv_prog_compiler_static_works=yes
10300      fi
10301    fi
10302    $RM -r conftest*
10303    LDFLAGS="$save_LDFLAGS"
10304
10305 fi
10306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10307 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10308
10309 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10310     :
10311 else
10312     lt_prog_compiler_static=
10313 fi
10314
10315
10316
10317
10318
10319
10320
10321   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10322 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10323 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10324   $as_echo_n "(cached) " >&6
10325 else
10326   lt_cv_prog_compiler_c_o=no
10327    $RM -r conftest 2>/dev/null
10328    mkdir conftest
10329    cd conftest
10330    mkdir out
10331    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10332
10333    lt_compiler_flag="-o out/conftest2.$ac_objext"
10334    # Insert the option either (1) after the last *FLAGS variable, or
10335    # (2) before a word containing "conftest.", or (3) at the end.
10336    # Note that $ac_compile itself does not contain backslashes and begins
10337    # with a dollar sign (not a hyphen), so the echo should work correctly.
10338    lt_compile=`echo "$ac_compile" | $SED \
10339    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10340    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10341    -e 's:$: $lt_compiler_flag:'`
10342    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10343    (eval "$lt_compile" 2>out/conftest.err)
10344    ac_status=$?
10345    cat out/conftest.err >&5
10346    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10347    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10348    then
10349      # The compiler can only warn and ignore the option if not recognized
10350      # So say no if there are warnings
10351      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10352      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10353      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10354        lt_cv_prog_compiler_c_o=yes
10355      fi
10356    fi
10357    chmod u+w . 2>&5
10358    $RM conftest*
10359    # SGI C++ compiler will create directory out/ii_files/ for
10360    # template instantiation
10361    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10362    $RM out/* && rmdir out
10363    cd ..
10364    $RM -r conftest
10365    $RM conftest*
10366
10367 fi
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10369 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10370
10371
10372
10373
10374
10375
10376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10377 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10378 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10379   $as_echo_n "(cached) " >&6
10380 else
10381   lt_cv_prog_compiler_c_o=no
10382    $RM -r conftest 2>/dev/null
10383    mkdir conftest
10384    cd conftest
10385    mkdir out
10386    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10387
10388    lt_compiler_flag="-o out/conftest2.$ac_objext"
10389    # Insert the option either (1) after the last *FLAGS variable, or
10390    # (2) before a word containing "conftest.", or (3) at the end.
10391    # Note that $ac_compile itself does not contain backslashes and begins
10392    # with a dollar sign (not a hyphen), so the echo should work correctly.
10393    lt_compile=`echo "$ac_compile" | $SED \
10394    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10395    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10396    -e 's:$: $lt_compiler_flag:'`
10397    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10398    (eval "$lt_compile" 2>out/conftest.err)
10399    ac_status=$?
10400    cat out/conftest.err >&5
10401    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10402    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10403    then
10404      # The compiler can only warn and ignore the option if not recognized
10405      # So say no if there are warnings
10406      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10407      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10408      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10409        lt_cv_prog_compiler_c_o=yes
10410      fi
10411    fi
10412    chmod u+w . 2>&5
10413    $RM conftest*
10414    # SGI C++ compiler will create directory out/ii_files/ for
10415    # template instantiation
10416    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10417    $RM out/* && rmdir out
10418    cd ..
10419    $RM -r conftest
10420    $RM conftest*
10421
10422 fi
10423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10424 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10425
10426
10427
10428
10429 hard_links="nottested"
10430 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10431   # do not overwrite the value of need_locks provided by the user
10432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10433 $as_echo_n "checking if we can lock with hard links... " >&6; }
10434   hard_links=yes
10435   $RM conftest*
10436   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10437   touch conftest.a
10438   ln conftest.a conftest.b 2>&5 || hard_links=no
10439   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10441 $as_echo "$hard_links" >&6; }
10442   if test "$hard_links" = no; then
10443     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10444 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10445     need_locks=warn
10446   fi
10447 else
10448   need_locks=no
10449 fi
10450
10451
10452
10453
10454
10455
10456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10457 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10458
10459   runpath_var=
10460   allow_undefined_flag=
10461   always_export_symbols=no
10462   archive_cmds=
10463   archive_expsym_cmds=
10464   compiler_needs_object=no
10465   enable_shared_with_static_runtimes=no
10466   export_dynamic_flag_spec=
10467   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10468   hardcode_automatic=no
10469   hardcode_direct=no
10470   hardcode_direct_absolute=no
10471   hardcode_libdir_flag_spec=
10472   hardcode_libdir_flag_spec_ld=
10473   hardcode_libdir_separator=
10474   hardcode_minus_L=no
10475   hardcode_shlibpath_var=unsupported
10476   inherit_rpath=no
10477   link_all_deplibs=unknown
10478   module_cmds=
10479   module_expsym_cmds=
10480   old_archive_from_new_cmds=
10481   old_archive_from_expsyms_cmds=
10482   thread_safe_flag_spec=
10483   whole_archive_flag_spec=
10484   # include_expsyms should be a list of space-separated symbols to be *always*
10485   # included in the symbol list
10486   include_expsyms=
10487   # exclude_expsyms can be an extended regexp of symbols to exclude
10488   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10489   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10490   # as well as any symbol that contains `d'.
10491   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10492   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10493   # platforms (ab)use it in PIC code, but their linkers get confused if
10494   # the symbol is explicitly referenced.  Since portable code cannot
10495   # rely on this symbol name, it's probably fine to never include it in
10496   # preloaded symbol tables.
10497   # Exclude shared library initialization/finalization symbols.
10498   extract_expsyms_cmds=
10499
10500   case $host_os in
10501   cygwin* | mingw* | pw32* | cegcc*)
10502     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10503     # When not using gcc, we currently assume that we are using
10504     # Microsoft Visual C++.
10505     if test "$GCC" != yes; then
10506       with_gnu_ld=no
10507     fi
10508     ;;
10509   interix*)
10510     # we just hope/assume this is gcc and not c89 (= MSVC++)
10511     with_gnu_ld=yes
10512     ;;
10513   openbsd*)
10514     with_gnu_ld=no
10515     ;;
10516   esac
10517
10518   ld_shlibs=yes
10519
10520   # On some targets, GNU ld is compatible enough with the native linker
10521   # that we're better off using the native interface for both.
10522   lt_use_gnu_ld_interface=no
10523   if test "$with_gnu_ld" = yes; then
10524     case $host_os in
10525       aix*)
10526         # The AIX port of GNU ld has always aspired to compatibility
10527         # with the native linker.  However, as the warning in the GNU ld
10528         # block says, versions before 2.19.5* couldn't really create working
10529         # shared libraries, regardless of the interface used.
10530         case `$LD -v 2>&1` in
10531           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10532           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10533           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10534           *)
10535             lt_use_gnu_ld_interface=yes
10536             ;;
10537         esac
10538         ;;
10539       *)
10540         lt_use_gnu_ld_interface=yes
10541         ;;
10542     esac
10543   fi
10544
10545   if test "$lt_use_gnu_ld_interface" = yes; then
10546     # If archive_cmds runs LD, not CC, wlarc should be empty
10547     wlarc='${wl}'
10548
10549     # Set some defaults for GNU ld with shared library support. These
10550     # are reset later if shared libraries are not supported. Putting them
10551     # here allows them to be overridden if necessary.
10552     runpath_var=LD_RUN_PATH
10553     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10554     export_dynamic_flag_spec='${wl}--export-dynamic'
10555     # ancient GNU ld didn't support --whole-archive et. al.
10556     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10557       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10558     else
10559       whole_archive_flag_spec=
10560     fi
10561     supports_anon_versioning=no
10562     case `$LD -v 2>&1` in
10563       *GNU\ gold*) supports_anon_versioning=yes ;;
10564       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10565       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10566       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10567       *\ 2.11.*) ;; # other 2.11 versions
10568       *) supports_anon_versioning=yes ;;
10569     esac
10570
10571     # See if GNU ld supports shared libraries.
10572     case $host_os in
10573     aix[3-9]*)
10574       # On AIX/PPC, the GNU linker is very broken
10575       if test "$host_cpu" != ia64; then
10576         ld_shlibs=no
10577         cat <<_LT_EOF 1>&2
10578
10579 *** Warning: the GNU linker, at least up to release 2.19, is reported
10580 *** to be unable to reliably create shared libraries on AIX.
10581 *** Therefore, libtool is disabling shared libraries support.  If you
10582 *** really care for shared libraries, you may want to install binutils
10583 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10584 *** You will then need to restart the configuration process.
10585
10586 _LT_EOF
10587       fi
10588       ;;
10589
10590     amigaos*)
10591       case $host_cpu in
10592       powerpc)
10593             # see comment about AmigaOS4 .so support
10594             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10595             archive_expsym_cmds=''
10596         ;;
10597       m68k)
10598             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10599             hardcode_libdir_flag_spec='-L$libdir'
10600             hardcode_minus_L=yes
10601         ;;
10602       esac
10603       ;;
10604
10605     beos*)
10606       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10607         allow_undefined_flag=unsupported
10608         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10609         # support --undefined.  This deserves some investigation.  FIXME
10610         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10611       else
10612         ld_shlibs=no
10613       fi
10614       ;;
10615
10616     cygwin* | mingw* | pw32* | cegcc*)
10617       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10618       # as there is no search path for DLLs.
10619       hardcode_libdir_flag_spec='-L$libdir'
10620       export_dynamic_flag_spec='${wl}--export-all-symbols'
10621       allow_undefined_flag=unsupported
10622       always_export_symbols=no
10623       enable_shared_with_static_runtimes=yes
10624       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10625
10626       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10627         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10628         # If the export-symbols file already is a .def file (1st line
10629         # is EXPORTS), use it as is; otherwise, prepend...
10630         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10631           cp $export_symbols $output_objdir/$soname.def;
10632         else
10633           echo EXPORTS > $output_objdir/$soname.def;
10634           cat $export_symbols >> $output_objdir/$soname.def;
10635         fi~
10636         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10637       else
10638         ld_shlibs=no
10639       fi
10640       ;;
10641
10642     haiku*)
10643       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10644       link_all_deplibs=yes
10645       ;;
10646
10647     interix[3-9]*)
10648       hardcode_direct=no
10649       hardcode_shlibpath_var=no
10650       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10651       export_dynamic_flag_spec='${wl}-E'
10652       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10653       # Instead, shared libraries are loaded at an image base (0x10000000 by
10654       # default) and relocated if they conflict, which is a slow very memory
10655       # consuming and fragmenting process.  To avoid this, we pick a random,
10656       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10657       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10658       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10659       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10660       ;;
10661
10662     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10663       tmp_diet=no
10664       if test "$host_os" = linux-dietlibc; then
10665         case $cc_basename in
10666           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10667         esac
10668       fi
10669       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10670          && test "$tmp_diet" = no
10671       then
10672         tmp_addflag=' $pic_flag'
10673         tmp_sharedflag='-shared'
10674         case $cc_basename,$host_cpu in
10675         pgcc*)                          # Portland Group C compiler
10676           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'
10677           tmp_addflag=' $pic_flag'
10678           ;;
10679         pgf77* | pgf90* | pgf95* | pgfortran*)
10680                                         # Portland Group f77 and f90 compilers
10681           whole_archive_flag_spec='${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'
10682           tmp_addflag=' $pic_flag -Mnomain' ;;
10683         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10684           tmp_addflag=' -i_dynamic' ;;
10685         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10686           tmp_addflag=' -i_dynamic -nofor_main' ;;
10687         ifc* | ifort*)                  # Intel Fortran compiler
10688           tmp_addflag=' -nofor_main' ;;
10689         lf95*)                          # Lahey Fortran 8.1
10690           whole_archive_flag_spec=
10691           tmp_sharedflag='--shared' ;;
10692         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10693           tmp_sharedflag='-qmkshrobj'
10694           tmp_addflag= ;;
10695         nvcc*)  # Cuda Compiler Driver 2.2
10696           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10697           compiler_needs_object=yes
10698           ;;
10699         esac
10700         case `$CC -V 2>&1 | sed 5q` in
10701         *Sun\ C*)                       # Sun C 5.9
10702           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\"` ${wl}--no-whole-archive'
10703           compiler_needs_object=yes
10704           tmp_sharedflag='-G' ;;
10705         *Sun\ F*)                       # Sun Fortran 8.3
10706           tmp_sharedflag='-G' ;;
10707         esac
10708         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10709
10710         if test "x$supports_anon_versioning" = xyes; then
10711           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10712             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10713             echo "local: *; };" >> $output_objdir/$libname.ver~
10714             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10715         fi
10716
10717         case $cc_basename in
10718         xlf* | bgf* | bgxlf* | mpixlf*)
10719           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10720           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10721           hardcode_libdir_flag_spec=
10722           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10723           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10724           if test "x$supports_anon_versioning" = xyes; then
10725             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10726               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10727               echo "local: *; };" >> $output_objdir/$libname.ver~
10728               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10729           fi
10730           ;;
10731         esac
10732       else
10733         ld_shlibs=no
10734       fi
10735       ;;
10736
10737     netbsd*)
10738       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10739         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10740         wlarc=
10741       else
10742         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10743         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10744       fi
10745       ;;
10746
10747     solaris*)
10748       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10749         ld_shlibs=no
10750         cat <<_LT_EOF 1>&2
10751
10752 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10753 *** create shared libraries on Solaris systems.  Therefore, libtool
10754 *** is disabling shared libraries support.  We urge you to upgrade GNU
10755 *** binutils to release 2.9.1 or newer.  Another option is to modify
10756 *** your PATH or compiler configuration so that the native linker is
10757 *** used, and then restart.
10758
10759 _LT_EOF
10760       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10761         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10762         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10763       else
10764         ld_shlibs=no
10765       fi
10766       ;;
10767
10768     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10769       case `$LD -v 2>&1` in
10770         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10771         ld_shlibs=no
10772         cat <<_LT_EOF 1>&2
10773
10774 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10775 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10776 *** is disabling shared libraries support.  We urge you to upgrade GNU
10777 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10778 *** your PATH or compiler configuration so that the native linker is
10779 *** used, and then restart.
10780
10781 _LT_EOF
10782         ;;
10783         *)
10784           # For security reasons, it is highly recommended that you always
10785           # use absolute paths for naming shared libraries, and exclude the
10786           # DT_RUNPATH tag from executables and libraries.  But doing so
10787           # requires that you compile everything twice, which is a pain.
10788           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10789             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10790             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10791             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10792           else
10793             ld_shlibs=no
10794           fi
10795         ;;
10796       esac
10797       ;;
10798
10799     sunos4*)
10800       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10801       wlarc=
10802       hardcode_direct=yes
10803       hardcode_shlibpath_var=no
10804       ;;
10805
10806     *)
10807       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10808         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10809         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10810       else
10811         ld_shlibs=no
10812       fi
10813       ;;
10814     esac
10815
10816     if test "$ld_shlibs" = no; then
10817       runpath_var=
10818       hardcode_libdir_flag_spec=
10819       export_dynamic_flag_spec=
10820       whole_archive_flag_spec=
10821     fi
10822   else
10823     # PORTME fill in a description of your system's linker (not GNU ld)
10824     case $host_os in
10825     aix3*)
10826       allow_undefined_flag=unsupported
10827       always_export_symbols=yes
10828       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10829       # Note: this linker hardcodes the directories in LIBPATH if there
10830       # are no directories specified by -L.
10831       hardcode_minus_L=yes
10832       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10833         # Neither direct hardcoding nor static linking is supported with a
10834         # broken collect2.
10835         hardcode_direct=unsupported
10836       fi
10837       ;;
10838
10839     aix[4-9]*)
10840       if test "$host_cpu" = ia64; then
10841         # On IA64, the linker does run time linking by default, so we don't
10842         # have to do anything special.
10843         aix_use_runtimelinking=no
10844         exp_sym_flag='-Bexport'
10845         no_entry_flag=""
10846       else
10847         # If we're using GNU nm, then we don't want the "-C" option.
10848         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10849         # Also, AIX nm treats weak defined symbols like other global
10850         # defined symbols, whereas GNU nm marks them as "W".
10851         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10852           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10853         else
10854           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10855         fi
10856         aix_use_runtimelinking=no
10857
10858         # Test if we are trying to use run time linking or normal
10859         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10860         # need to do runtime linking.
10861         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10862           for ld_flag in $LDFLAGS; do
10863           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10864             aix_use_runtimelinking=yes
10865             break
10866           fi
10867           done
10868           ;;
10869         esac
10870
10871         exp_sym_flag='-bexport'
10872         no_entry_flag='-bnoentry'
10873       fi
10874
10875       # When large executables or shared objects are built, AIX ld can
10876       # have problems creating the table of contents.  If linking a library
10877       # or program results in "error TOC overflow" add -mminimal-toc to
10878       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10879       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10880
10881       archive_cmds=''
10882       hardcode_direct=yes
10883       hardcode_direct_absolute=yes
10884       hardcode_libdir_separator=':'
10885       link_all_deplibs=yes
10886       file_list_spec='${wl}-f,'
10887
10888       if test "$GCC" = yes; then
10889         case $host_os in aix4.[012]|aix4.[012].*)
10890         # We only want to do this on AIX 4.2 and lower, the check
10891         # below for broken collect2 doesn't work under 4.3+
10892           collect2name=`${CC} -print-prog-name=collect2`
10893           if test -f "$collect2name" &&
10894            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10895           then
10896           # We have reworked collect2
10897           :
10898           else
10899           # We have old collect2
10900           hardcode_direct=unsupported
10901           # It fails to find uninstalled libraries when the uninstalled
10902           # path is not listed in the libpath.  Setting hardcode_minus_L
10903           # to unsupported forces relinking
10904           hardcode_minus_L=yes
10905           hardcode_libdir_flag_spec='-L$libdir'
10906           hardcode_libdir_separator=
10907           fi
10908           ;;
10909         esac
10910         shared_flag='-shared'
10911         if test "$aix_use_runtimelinking" = yes; then
10912           shared_flag="$shared_flag "'${wl}-G'
10913         fi
10914       else
10915         # not using gcc
10916         if test "$host_cpu" = ia64; then
10917         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10918         # chokes on -Wl,-G. The following line is correct:
10919           shared_flag='-G'
10920         else
10921           if test "$aix_use_runtimelinking" = yes; then
10922             shared_flag='${wl}-G'
10923           else
10924             shared_flag='${wl}-bM:SRE'
10925           fi
10926         fi
10927       fi
10928
10929       export_dynamic_flag_spec='${wl}-bexpall'
10930       # It seems that -bexpall does not export symbols beginning with
10931       # underscore (_), so it is better to generate a list of symbols to export.
10932       always_export_symbols=yes
10933       if test "$aix_use_runtimelinking" = yes; then
10934         # Warning - without using the other runtime loading flags (-brtl),
10935         # -berok will link without error, but may produce a broken library.
10936         allow_undefined_flag='-berok'
10937         # Determine the default libpath from the value encoded in an
10938         # empty executable.
10939         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10940 /* end confdefs.h.  */
10941
10942 int
10943 main ()
10944 {
10945
10946   ;
10947   return 0;
10948 }
10949 _ACEOF
10950 if ac_fn_c_try_link "$LINENO"; then :
10951
10952 lt_aix_libpath_sed='
10953     /Import File Strings/,/^$/ {
10954         /^0/ {
10955             s/^0  *\(.*\)$/\1/
10956             p
10957         }
10958     }'
10959 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10960 # Check for a 64-bit object if we didn't find anything.
10961 if test -z "$aix_libpath"; then
10962   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10963 fi
10964 fi
10965 rm -f core conftest.err conftest.$ac_objext \
10966     conftest$ac_exeext conftest.$ac_ext
10967 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10968
10969         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10970         archive_expsym_cmds='$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 $shared_flag"
10971       else
10972         if test "$host_cpu" = ia64; then
10973           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10974           allow_undefined_flag="-z nodefs"
10975           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10976         else
10977          # Determine the default libpath from the value encoded in an
10978          # empty executable.
10979          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10980 /* end confdefs.h.  */
10981
10982 int
10983 main ()
10984 {
10985
10986   ;
10987   return 0;
10988 }
10989 _ACEOF
10990 if ac_fn_c_try_link "$LINENO"; then :
10991
10992 lt_aix_libpath_sed='
10993     /Import File Strings/,/^$/ {
10994         /^0/ {
10995             s/^0  *\(.*\)$/\1/
10996             p
10997         }
10998     }'
10999 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11000 # Check for a 64-bit object if we didn't find anything.
11001 if test -z "$aix_libpath"; then
11002   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11003 fi
11004 fi
11005 rm -f core conftest.err conftest.$ac_objext \
11006     conftest$ac_exeext conftest.$ac_ext
11007 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11008
11009          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11010           # Warning - without using the other run time loading flags,
11011           # -berok will link without error, but may produce a broken library.
11012           no_undefined_flag=' ${wl}-bernotok'
11013           allow_undefined_flag=' ${wl}-berok'
11014           if test "$with_gnu_ld" = yes; then
11015             # We only use this code for GNU lds that support --whole-archive.
11016             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11017           else
11018             # Exported symbols can be pulled into shared objects from archives
11019             whole_archive_flag_spec='$convenience'
11020           fi
11021           archive_cmds_need_lc=yes
11022           # This is similar to how AIX traditionally builds its shared libraries.
11023           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'
11024         fi
11025       fi
11026       ;;
11027
11028     amigaos*)
11029       case $host_cpu in
11030       powerpc)
11031             # see comment about AmigaOS4 .so support
11032             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11033             archive_expsym_cmds=''
11034         ;;
11035       m68k)
11036             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11037             hardcode_libdir_flag_spec='-L$libdir'
11038             hardcode_minus_L=yes
11039         ;;
11040       esac
11041       ;;
11042
11043     bsdi[45]*)
11044       export_dynamic_flag_spec=-rdynamic
11045       ;;
11046
11047     cygwin* | mingw* | pw32* | cegcc*)
11048       # When not using gcc, we currently assume that we are using
11049       # Microsoft Visual C++.
11050       # hardcode_libdir_flag_spec is actually meaningless, as there is
11051       # no search path for DLLs.
11052       hardcode_libdir_flag_spec=' '
11053       allow_undefined_flag=unsupported
11054       # Tell ltmain to make .lib files, not .a files.
11055       libext=lib
11056       # Tell ltmain to make .dll files, not .so files.
11057       shrext_cmds=".dll"
11058       # FIXME: Setting linknames here is a bad hack.
11059       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11060       # The linker will automatically build a .lib file if we build a DLL.
11061       old_archive_from_new_cmds='true'
11062       # FIXME: Should let the user specify the lib program.
11063       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11064       fix_srcfile_path='`cygpath -w "$srcfile"`'
11065       enable_shared_with_static_runtimes=yes
11066       ;;
11067
11068     darwin* | rhapsody*)
11069
11070
11071   archive_cmds_need_lc=no
11072   hardcode_direct=no
11073   hardcode_automatic=yes
11074   hardcode_shlibpath_var=unsupported
11075   if test "$lt_cv_ld_force_load" = "yes"; then
11076     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11077   else
11078     whole_archive_flag_spec=''
11079   fi
11080   link_all_deplibs=yes
11081   allow_undefined_flag="$_lt_dar_allow_undefined"
11082   case $cc_basename in
11083      ifort*) _lt_dar_can_shared=yes ;;
11084      *) _lt_dar_can_shared=$GCC ;;
11085   esac
11086   if test "$_lt_dar_can_shared" = "yes"; then
11087     output_verbose_link_cmd=func_echo_all
11088     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11089     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11090     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}${_lt_dsymutil}"
11091     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11092
11093   else
11094   ld_shlibs=no
11095   fi
11096
11097       ;;
11098
11099     dgux*)
11100       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11101       hardcode_libdir_flag_spec='-L$libdir'
11102       hardcode_shlibpath_var=no
11103       ;;
11104
11105     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11106     # support.  Future versions do this automatically, but an explicit c++rt0.o
11107     # does not break anything, and helps significantly (at the cost of a little
11108     # extra space).
11109     freebsd2.2*)
11110       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11111       hardcode_libdir_flag_spec='-R$libdir'
11112       hardcode_direct=yes
11113       hardcode_shlibpath_var=no
11114       ;;
11115
11116     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11117     freebsd2.*)
11118       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11119       hardcode_direct=yes
11120       hardcode_minus_L=yes
11121       hardcode_shlibpath_var=no
11122       ;;
11123
11124     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11125     freebsd* | dragonfly*)
11126       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11127       hardcode_libdir_flag_spec='-R$libdir'
11128       hardcode_direct=yes
11129       hardcode_shlibpath_var=no
11130       ;;
11131
11132     hpux9*)
11133       if test "$GCC" = yes; then
11134         archive_cmds='$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 $lib'
11135       else
11136         archive_cmds='$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 $lib'
11137       fi
11138       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11139       hardcode_libdir_separator=:
11140       hardcode_direct=yes
11141
11142       # hardcode_minus_L: Not really in the search PATH,
11143       # but as the default location of the library.
11144       hardcode_minus_L=yes
11145       export_dynamic_flag_spec='${wl}-E'
11146       ;;
11147
11148     hpux10*)
11149       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11150         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11151       else
11152         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11153       fi
11154       if test "$with_gnu_ld" = no; then
11155         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11156         hardcode_libdir_flag_spec_ld='+b $libdir'
11157         hardcode_libdir_separator=:
11158         hardcode_direct=yes
11159         hardcode_direct_absolute=yes
11160         export_dynamic_flag_spec='${wl}-E'
11161         # hardcode_minus_L: Not really in the search PATH,
11162         # but as the default location of the library.
11163         hardcode_minus_L=yes
11164       fi
11165       ;;
11166
11167     hpux11*)
11168       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11169         case $host_cpu in
11170         hppa*64*)
11171           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11172           ;;
11173         ia64*)
11174           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11175           ;;
11176         *)
11177           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11178           ;;
11179         esac
11180       else
11181         case $host_cpu in
11182         hppa*64*)
11183           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11184           ;;
11185         ia64*)
11186           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11187           ;;
11188         *)
11189
11190           # Older versions of the 11.00 compiler do not understand -b yet
11191           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11192           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11193 $as_echo_n "checking if $CC understands -b... " >&6; }
11194 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11195   $as_echo_n "(cached) " >&6
11196 else
11197   lt_cv_prog_compiler__b=no
11198    save_LDFLAGS="$LDFLAGS"
11199    LDFLAGS="$LDFLAGS -b"
11200    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11201    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11202      # The linker can only warn and ignore the option if not recognized
11203      # So say no if there are warnings
11204      if test -s conftest.err; then
11205        # Append any errors to the config.log.
11206        cat conftest.err 1>&5
11207        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11208        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11209        if diff conftest.exp conftest.er2 >/dev/null; then
11210          lt_cv_prog_compiler__b=yes
11211        fi
11212      else
11213        lt_cv_prog_compiler__b=yes
11214      fi
11215    fi
11216    $RM -r conftest*
11217    LDFLAGS="$save_LDFLAGS"
11218
11219 fi
11220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11221 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11222
11223 if test x"$lt_cv_prog_compiler__b" = xyes; then
11224     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11225 else
11226     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11227 fi
11228
11229           ;;
11230         esac
11231       fi
11232       if test "$with_gnu_ld" = no; then
11233         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11234         hardcode_libdir_separator=:
11235
11236         case $host_cpu in
11237         hppa*64*|ia64*)
11238           hardcode_direct=no
11239           hardcode_shlibpath_var=no
11240           ;;
11241         *)
11242           hardcode_direct=yes
11243           hardcode_direct_absolute=yes
11244           export_dynamic_flag_spec='${wl}-E'
11245
11246           # hardcode_minus_L: Not really in the search PATH,
11247           # but as the default location of the library.
11248           hardcode_minus_L=yes
11249           ;;
11250         esac
11251       fi
11252       ;;
11253
11254     irix5* | irix6* | nonstopux*)
11255       if test "$GCC" = yes; then
11256         archive_cmds='$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 $lib'
11257         # Try to use the -exported_symbol ld option, if it does not
11258         # work, assume that -exports_file does not work either and
11259         # implicitly export all symbols.
11260         save_LDFLAGS="$LDFLAGS"
11261         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11262         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11263 /* end confdefs.h.  */
11264 int foo(void) {}
11265 _ACEOF
11266 if ac_fn_c_try_link "$LINENO"; then :
11267   archive_expsym_cmds='$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 $lib'
11268
11269 fi
11270 rm -f core conftest.err conftest.$ac_objext \
11271     conftest$ac_exeext conftest.$ac_ext
11272         LDFLAGS="$save_LDFLAGS"
11273       else
11274         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11275         archive_expsym_cmds='$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 $lib'
11276       fi
11277       archive_cmds_need_lc='no'
11278       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11279       hardcode_libdir_separator=:
11280       inherit_rpath=yes
11281       link_all_deplibs=yes
11282       ;;
11283
11284     netbsd*)
11285       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11286         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11287       else
11288         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11289       fi
11290       hardcode_libdir_flag_spec='-R$libdir'
11291       hardcode_direct=yes
11292       hardcode_shlibpath_var=no
11293       ;;
11294
11295     newsos6)
11296       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11297       hardcode_direct=yes
11298       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11299       hardcode_libdir_separator=:
11300       hardcode_shlibpath_var=no
11301       ;;
11302
11303     *nto* | *qnx*)
11304       ;;
11305
11306     openbsd*)
11307       if test -f /usr/libexec/ld.so; then
11308         hardcode_direct=yes
11309         hardcode_shlibpath_var=no
11310         hardcode_direct_absolute=yes
11311         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11312           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11313           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11314           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11315           export_dynamic_flag_spec='${wl}-E'
11316         else
11317           case $host_os in
11318            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11319              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11320              hardcode_libdir_flag_spec='-R$libdir'
11321              ;;
11322            *)
11323              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11324              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11325              ;;
11326           esac
11327         fi
11328       else
11329         ld_shlibs=no
11330       fi
11331       ;;
11332
11333     os2*)
11334       hardcode_libdir_flag_spec='-L$libdir'
11335       hardcode_minus_L=yes
11336       allow_undefined_flag=unsupported
11337       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'
11338       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11339       ;;
11340
11341     osf3*)
11342       if test "$GCC" = yes; then
11343         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11344         archive_cmds='$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 $lib'
11345       else
11346         allow_undefined_flag=' -expect_unresolved \*'
11347         archive_cmds='$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 $lib'
11348       fi
11349       archive_cmds_need_lc='no'
11350       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11351       hardcode_libdir_separator=:
11352       ;;
11353
11354     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11355       if test "$GCC" = yes; then
11356         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11357         archive_cmds='$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 $lib'
11358         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11359       else
11360         allow_undefined_flag=' -expect_unresolved \*'
11361         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'
11362         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~
11363         $CC -shared${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'
11364
11365         # Both c and cxx compiler support -rpath directly
11366         hardcode_libdir_flag_spec='-rpath $libdir'
11367       fi
11368       archive_cmds_need_lc='no'
11369       hardcode_libdir_separator=:
11370       ;;
11371
11372     solaris*)
11373       no_undefined_flag=' -z defs'
11374       if test "$GCC" = yes; then
11375         wlarc='${wl}'
11376         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11377         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11378           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11379       else
11380         case `$CC -V 2>&1` in
11381         *"Compilers 5.0"*)
11382           wlarc=''
11383           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11384           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11385           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11386           ;;
11387         *)
11388           wlarc='${wl}'
11389           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11390           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11391           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11392           ;;
11393         esac
11394       fi
11395       hardcode_libdir_flag_spec='-R$libdir'
11396       hardcode_shlibpath_var=no
11397       case $host_os in
11398       solaris2.[0-5] | solaris2.[0-5].*) ;;
11399       *)
11400         # The compiler driver will combine and reorder linker options,
11401         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11402         # but is careful enough not to reorder.
11403         # Supported since Solaris 2.6 (maybe 2.5.1?)
11404         if test "$GCC" = yes; then
11405           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11406         else
11407           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11408         fi
11409         ;;
11410       esac
11411       link_all_deplibs=yes
11412       ;;
11413
11414     sunos4*)
11415       if test "x$host_vendor" = xsequent; then
11416         # Use $CC to link under sequent, because it throws in some extra .o
11417         # files that make .init and .fini sections work.
11418         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11419       else
11420         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11421       fi
11422       hardcode_libdir_flag_spec='-L$libdir'
11423       hardcode_direct=yes
11424       hardcode_minus_L=yes
11425       hardcode_shlibpath_var=no
11426       ;;
11427
11428     sysv4)
11429       case $host_vendor in
11430         sni)
11431           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11432           hardcode_direct=yes # is this really true???
11433         ;;
11434         siemens)
11435           ## LD is ld it makes a PLAMLIB
11436           ## CC just makes a GrossModule.
11437           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11438           reload_cmds='$CC -r -o $output$reload_objs'
11439           hardcode_direct=no
11440         ;;
11441         motorola)
11442           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11443           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11444         ;;
11445       esac
11446       runpath_var='LD_RUN_PATH'
11447       hardcode_shlibpath_var=no
11448       ;;
11449
11450     sysv4.3*)
11451       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11452       hardcode_shlibpath_var=no
11453       export_dynamic_flag_spec='-Bexport'
11454       ;;
11455
11456     sysv4*MP*)
11457       if test -d /usr/nec; then
11458         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11459         hardcode_shlibpath_var=no
11460         runpath_var=LD_RUN_PATH
11461         hardcode_runpath_var=yes
11462         ld_shlibs=yes
11463       fi
11464       ;;
11465
11466     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11467       no_undefined_flag='${wl}-z,text'
11468       archive_cmds_need_lc=no
11469       hardcode_shlibpath_var=no
11470       runpath_var='LD_RUN_PATH'
11471
11472       if test "$GCC" = yes; then
11473         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11474         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11475       else
11476         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11477         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11478       fi
11479       ;;
11480
11481     sysv5* | sco3.2v5* | sco5v6*)
11482       # Note: We can NOT use -z defs as we might desire, because we do not
11483       # link with -lc, and that would cause any symbols used from libc to
11484       # always be unresolved, which means just about no library would
11485       # ever link correctly.  If we're not using GNU ld we use -z text
11486       # though, which does catch some bad symbols but isn't as heavy-handed
11487       # as -z defs.
11488       no_undefined_flag='${wl}-z,text'
11489       allow_undefined_flag='${wl}-z,nodefs'
11490       archive_cmds_need_lc=no
11491       hardcode_shlibpath_var=no
11492       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11493       hardcode_libdir_separator=':'
11494       link_all_deplibs=yes
11495       export_dynamic_flag_spec='${wl}-Bexport'
11496       runpath_var='LD_RUN_PATH'
11497
11498       if test "$GCC" = yes; then
11499         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11500         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11501       else
11502         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11503         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11504       fi
11505       ;;
11506
11507     uts4*)
11508       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11509       hardcode_libdir_flag_spec='-L$libdir'
11510       hardcode_shlibpath_var=no
11511       ;;
11512
11513     *)
11514       ld_shlibs=no
11515       ;;
11516     esac
11517
11518     if test x$host_vendor = xsni; then
11519       case $host in
11520       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11521         export_dynamic_flag_spec='${wl}-Blargedynsym'
11522         ;;
11523       esac
11524     fi
11525   fi
11526
11527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11528 $as_echo "$ld_shlibs" >&6; }
11529 test "$ld_shlibs" = no && can_build_shared=no
11530
11531 with_gnu_ld=$with_gnu_ld
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547 #
11548 # Do we need to explicitly link libc?
11549 #
11550 case "x$archive_cmds_need_lc" in
11551 x|xyes)
11552   # Assume -lc should be added
11553   archive_cmds_need_lc=yes
11554
11555   if test "$enable_shared" = yes && test "$GCC" = yes; then
11556     case $archive_cmds in
11557     *'~'*)
11558       # FIXME: we may have to deal with multi-command sequences.
11559       ;;
11560     '$CC '*)
11561       # Test whether the compiler implicitly links with -lc since on some
11562       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11563       # to ld, don't add -lc before -lgcc.
11564       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11565 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11566 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11567   $as_echo_n "(cached) " >&6
11568 else
11569   $RM conftest*
11570         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11571
11572         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11573   (eval $ac_compile) 2>&5
11574   ac_status=$?
11575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11576   test $ac_status = 0; } 2>conftest.err; then
11577           soname=conftest
11578           lib=conftest
11579           libobjs=conftest.$ac_objext
11580           deplibs=
11581           wl=$lt_prog_compiler_wl
11582           pic_flag=$lt_prog_compiler_pic
11583           compiler_flags=-v
11584           linker_flags=-v
11585           verstring=
11586           output_objdir=.
11587           libname=conftest
11588           lt_save_allow_undefined_flag=$allow_undefined_flag
11589           allow_undefined_flag=
11590           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11591   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11592   ac_status=$?
11593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11594   test $ac_status = 0; }
11595           then
11596             lt_cv_archive_cmds_need_lc=no
11597           else
11598             lt_cv_archive_cmds_need_lc=yes
11599           fi
11600           allow_undefined_flag=$lt_save_allow_undefined_flag
11601         else
11602           cat conftest.err 1>&5
11603         fi
11604         $RM conftest*
11605
11606 fi
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11608 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11609       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11610       ;;
11611     esac
11612   fi
11613   ;;
11614 esac
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
11765
11766
11767
11768
11769
11770
11771
11772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11773 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11774
11775 if test "$GCC" = yes; then
11776   case $host_os in
11777     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11778     *) lt_awk_arg="/^libraries:/" ;;
11779   esac
11780   case $host_os in
11781     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11782     *) lt_sed_strip_eq="s,=/,/,g" ;;
11783   esac
11784   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11785   case $lt_search_path_spec in
11786   *\;*)
11787     # if the path contains ";" then we assume it to be the separator
11788     # otherwise default to the standard path separator (i.e. ":") - it is
11789     # assumed that no part of a normal pathname contains ";" but that should
11790     # okay in the real world where ";" in dirpaths is itself problematic.
11791     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11792     ;;
11793   *)
11794     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11795     ;;
11796   esac
11797   # Ok, now we have the path, separated by spaces, we can step through it
11798   # and add multilib dir if necessary.
11799   lt_tmp_lt_search_path_spec=
11800   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11801   for lt_sys_path in $lt_search_path_spec; do
11802     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11803       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11804     else
11805       test -d "$lt_sys_path" && \
11806         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11807     fi
11808   done
11809   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11810 BEGIN {RS=" "; FS="/|\n";} {
11811   lt_foo="";
11812   lt_count=0;
11813   for (lt_i = NF; lt_i > 0; lt_i--) {
11814     if ($lt_i != "" && $lt_i != ".") {
11815       if ($lt_i == "..") {
11816         lt_count++;
11817       } else {
11818         if (lt_count == 0) {
11819           lt_foo="/" $lt_i lt_foo;
11820         } else {
11821           lt_count--;
11822         }
11823       }
11824     }
11825   }
11826   if (lt_foo != "") { lt_freq[lt_foo]++; }
11827   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11828 }'`
11829   # AWK program above erroneously prepends '/' to C:/dos/paths
11830   # for these hosts.
11831   case $host_os in
11832     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11833       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11834   esac
11835   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11836 else
11837   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11838 fi
11839 library_names_spec=
11840 libname_spec='lib$name'
11841 soname_spec=
11842 shrext_cmds=".so"
11843 postinstall_cmds=
11844 postuninstall_cmds=
11845 finish_cmds=
11846 finish_eval=
11847 shlibpath_var=
11848 shlibpath_overrides_runpath=unknown
11849 version_type=none
11850 dynamic_linker="$host_os ld.so"
11851 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11852 need_lib_prefix=unknown
11853 hardcode_into_libs=no
11854
11855 # when you set need_version to no, make sure it does not cause -set_version
11856 # flags to be left without arguments
11857 need_version=unknown
11858
11859 case $host_os in
11860 aix3*)
11861   version_type=linux
11862   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11863   shlibpath_var=LIBPATH
11864
11865   # AIX 3 has no versioning support, so we append a major version to the name.
11866   soname_spec='${libname}${release}${shared_ext}$major'
11867   ;;
11868
11869 aix[4-9]*)
11870   version_type=linux
11871   need_lib_prefix=no
11872   need_version=no
11873   hardcode_into_libs=yes
11874   if test "$host_cpu" = ia64; then
11875     # AIX 5 supports IA64
11876     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11877     shlibpath_var=LD_LIBRARY_PATH
11878   else
11879     # With GCC up to 2.95.x, collect2 would create an import file
11880     # for dependence libraries.  The import file would start with
11881     # the line `#! .'.  This would cause the generated library to
11882     # depend on `.', always an invalid library.  This was fixed in
11883     # development snapshots of GCC prior to 3.0.
11884     case $host_os in
11885       aix4 | aix4.[01] | aix4.[01].*)
11886       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11887            echo ' yes '
11888            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11889         :
11890       else
11891         can_build_shared=no
11892       fi
11893       ;;
11894     esac
11895     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11896     # soname into executable. Probably we can add versioning support to
11897     # collect2, so additional links can be useful in future.
11898     if test "$aix_use_runtimelinking" = yes; then
11899       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11900       # instead of lib<name>.a to let people know that these are not
11901       # typical AIX shared libraries.
11902       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11903     else
11904       # We preserve .a as extension for shared libraries through AIX4.2
11905       # and later when we are not doing run time linking.
11906       library_names_spec='${libname}${release}.a $libname.a'
11907       soname_spec='${libname}${release}${shared_ext}$major'
11908     fi
11909     shlibpath_var=LIBPATH
11910   fi
11911   ;;
11912
11913 amigaos*)
11914   case $host_cpu in
11915   powerpc)
11916     # Since July 2007 AmigaOS4 officially supports .so libraries.
11917     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11918     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11919     ;;
11920   m68k)
11921     library_names_spec='$libname.ixlibrary $libname.a'
11922     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11923     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 ${libname}_ixlibrary.a || exit 1; done'
11924     ;;
11925   esac
11926   ;;
11927
11928 beos*)
11929   library_names_spec='${libname}${shared_ext}'
11930   dynamic_linker="$host_os ld.so"
11931   shlibpath_var=LIBRARY_PATH
11932   ;;
11933
11934 bsdi[45]*)
11935   version_type=linux
11936   need_version=no
11937   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11938   soname_spec='${libname}${release}${shared_ext}$major'
11939   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11940   shlibpath_var=LD_LIBRARY_PATH
11941   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11942   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11943   # the default ld.so.conf also contains /usr/contrib/lib and
11944   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11945   # libtool to hard-code these into programs
11946   ;;
11947
11948 cygwin* | mingw* | pw32* | cegcc*)
11949   version_type=windows
11950   shrext_cmds=".dll"
11951   need_version=no
11952   need_lib_prefix=no
11953
11954   case $GCC,$host_os in
11955   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11956     library_names_spec='$libname.dll.a'
11957     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11958     postinstall_cmds='base_file=`basename \${file}`~
11959       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11960       dldir=$destdir/`dirname \$dlpath`~
11961       test -d \$dldir || mkdir -p \$dldir~
11962       $install_prog $dir/$dlname \$dldir/$dlname~
11963       chmod a+x \$dldir/$dlname~
11964       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11965         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11966       fi'
11967     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11968       dlpath=$dir/\$dldll~
11969        $RM \$dlpath'
11970     shlibpath_overrides_runpath=yes
11971
11972     case $host_os in
11973     cygwin*)
11974       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11975       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11976
11977       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11978       ;;
11979     mingw* | cegcc*)
11980       # MinGW DLLs use traditional 'lib' prefix
11981       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11982       ;;
11983     pw32*)
11984       # pw32 DLLs use 'pw' prefix rather than 'lib'
11985       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11986       ;;
11987     esac
11988     ;;
11989
11990   *)
11991     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11992     ;;
11993   esac
11994   dynamic_linker='Win32 ld.exe'
11995   # FIXME: first we should search . and the directory the executable is in
11996   shlibpath_var=PATH
11997   ;;
11998
11999 darwin* | rhapsody*)
12000   dynamic_linker="$host_os dyld"
12001   version_type=darwin
12002   need_lib_prefix=no
12003   need_version=no
12004   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12005   soname_spec='${libname}${release}${major}$shared_ext'
12006   shlibpath_overrides_runpath=yes
12007   shlibpath_var=DYLD_LIBRARY_PATH
12008   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12009
12010   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12011   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12012   ;;
12013
12014 dgux*)
12015   version_type=linux
12016   need_lib_prefix=no
12017   need_version=no
12018   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12019   soname_spec='${libname}${release}${shared_ext}$major'
12020   shlibpath_var=LD_LIBRARY_PATH
12021   ;;
12022
12023 freebsd* | dragonfly*)
12024   # DragonFly does not have aout.  When/if they implement a new
12025   # versioning mechanism, adjust this.
12026   if test -x /usr/bin/objformat; then
12027     objformat=`/usr/bin/objformat`
12028   else
12029     case $host_os in
12030     freebsd[23].*) objformat=aout ;;
12031     *) objformat=elf ;;
12032     esac
12033   fi
12034   version_type=freebsd-$objformat
12035   case $version_type in
12036     freebsd-elf*)
12037       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12038       need_version=no
12039       need_lib_prefix=no
12040       ;;
12041     freebsd-*)
12042       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12043       need_version=yes
12044       ;;
12045   esac
12046   shlibpath_var=LD_LIBRARY_PATH
12047   case $host_os in
12048   freebsd2.*)
12049     shlibpath_overrides_runpath=yes
12050     ;;
12051   freebsd3.[01]* | freebsdelf3.[01]*)
12052     shlibpath_overrides_runpath=yes
12053     hardcode_into_libs=yes
12054     ;;
12055   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12056   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12057     shlibpath_overrides_runpath=no
12058     hardcode_into_libs=yes
12059     ;;
12060   *) # from 4.6 on, and DragonFly
12061     shlibpath_overrides_runpath=yes
12062     hardcode_into_libs=yes
12063     ;;
12064   esac
12065   ;;
12066
12067 gnu*)
12068   version_type=linux
12069   need_lib_prefix=no
12070   need_version=no
12071   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12072   soname_spec='${libname}${release}${shared_ext}$major'
12073   shlibpath_var=LD_LIBRARY_PATH
12074   hardcode_into_libs=yes
12075   ;;
12076
12077 haiku*)
12078   version_type=linux
12079   need_lib_prefix=no
12080   need_version=no
12081   dynamic_linker="$host_os runtime_loader"
12082   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12083   soname_spec='${libname}${release}${shared_ext}$major'
12084   shlibpath_var=LIBRARY_PATH
12085   shlibpath_overrides_runpath=yes
12086   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12087   hardcode_into_libs=yes
12088   ;;
12089
12090 hpux9* | hpux10* | hpux11*)
12091   # Give a soname corresponding to the major version so that dld.sl refuses to
12092   # link against other versions.
12093   version_type=sunos
12094   need_lib_prefix=no
12095   need_version=no
12096   case $host_cpu in
12097   ia64*)
12098     shrext_cmds='.so'
12099     hardcode_into_libs=yes
12100     dynamic_linker="$host_os dld.so"
12101     shlibpath_var=LD_LIBRARY_PATH
12102     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12103     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12104     soname_spec='${libname}${release}${shared_ext}$major'
12105     if test "X$HPUX_IA64_MODE" = X32; then
12106       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12107     else
12108       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12109     fi
12110     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12111     ;;
12112   hppa*64*)
12113     shrext_cmds='.sl'
12114     hardcode_into_libs=yes
12115     dynamic_linker="$host_os dld.sl"
12116     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12117     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12118     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12119     soname_spec='${libname}${release}${shared_ext}$major'
12120     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12121     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12122     ;;
12123   *)
12124     shrext_cmds='.sl'
12125     dynamic_linker="$host_os dld.sl"
12126     shlibpath_var=SHLIB_PATH
12127     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12128     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12129     soname_spec='${libname}${release}${shared_ext}$major'
12130     ;;
12131   esac
12132   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12133   postinstall_cmds='chmod 555 $lib'
12134   # or fails outright, so override atomically:
12135   install_override_mode=555
12136   ;;
12137
12138 interix[3-9]*)
12139   version_type=linux
12140   need_lib_prefix=no
12141   need_version=no
12142   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12143   soname_spec='${libname}${release}${shared_ext}$major'
12144   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12145   shlibpath_var=LD_LIBRARY_PATH
12146   shlibpath_overrides_runpath=no
12147   hardcode_into_libs=yes
12148   ;;
12149
12150 irix5* | irix6* | nonstopux*)
12151   case $host_os in
12152     nonstopux*) version_type=nonstopux ;;
12153     *)
12154         if test "$lt_cv_prog_gnu_ld" = yes; then
12155                 version_type=linux
12156         else
12157                 version_type=irix
12158         fi ;;
12159   esac
12160   need_lib_prefix=no
12161   need_version=no
12162   soname_spec='${libname}${release}${shared_ext}$major'
12163   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12164   case $host_os in
12165   irix5* | nonstopux*)
12166     libsuff= shlibsuff=
12167     ;;
12168   *)
12169     case $LD in # libtool.m4 will add one of these switches to LD
12170     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12171       libsuff= shlibsuff= libmagic=32-bit;;
12172     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12173       libsuff=32 shlibsuff=N32 libmagic=N32;;
12174     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12175       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12176     *) libsuff= shlibsuff= libmagic=never-match;;
12177     esac
12178     ;;
12179   esac
12180   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12181   shlibpath_overrides_runpath=no
12182   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12183   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12184   hardcode_into_libs=yes
12185   ;;
12186
12187 # No shared lib support for Linux oldld, aout, or coff.
12188 linux*oldld* | linux*aout* | linux*coff*)
12189   dynamic_linker=no
12190   ;;
12191
12192 # This must be Linux ELF.
12193 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12194   version_type=linux
12195   need_lib_prefix=no
12196   need_version=no
12197   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12198   soname_spec='${libname}${release}${shared_ext}$major'
12199   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12200   shlibpath_var=LD_LIBRARY_PATH
12201   shlibpath_overrides_runpath=no
12202
12203   # Some binutils ld are patched to set DT_RUNPATH
12204   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12205   $as_echo_n "(cached) " >&6
12206 else
12207   lt_cv_shlibpath_overrides_runpath=no
12208     save_LDFLAGS=$LDFLAGS
12209     save_libdir=$libdir
12210     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12211          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12212     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12213 /* end confdefs.h.  */
12214
12215 int
12216 main ()
12217 {
12218
12219   ;
12220   return 0;
12221 }
12222 _ACEOF
12223 if ac_fn_c_try_link "$LINENO"; then :
12224   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12225   lt_cv_shlibpath_overrides_runpath=yes
12226 fi
12227 fi
12228 rm -f core conftest.err conftest.$ac_objext \
12229     conftest$ac_exeext conftest.$ac_ext
12230     LDFLAGS=$save_LDFLAGS
12231     libdir=$save_libdir
12232
12233 fi
12234
12235   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12236
12237   # This implies no fast_install, which is unacceptable.
12238   # Some rework will be needed to allow for fast_install
12239   # before this can be enabled.
12240   hardcode_into_libs=yes
12241
12242   # Append ld.so.conf contents to the search path
12243   if test -f /etc/ld.so.conf; then
12244     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' ' '`
12245     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12246   fi
12247
12248   # We used to test for /lib/ld.so.1 and disable shared libraries on
12249   # powerpc, because MkLinux only supported shared libraries with the
12250   # GNU dynamic linker.  Since this was broken with cross compilers,
12251   # most powerpc-linux boxes support dynamic linking these days and
12252   # people can always --disable-shared, the test was removed, and we
12253   # assume the GNU/Linux dynamic linker is in use.
12254   dynamic_linker='GNU/Linux ld.so'
12255   ;;
12256
12257 netbsd*)
12258   version_type=sunos
12259   need_lib_prefix=no
12260   need_version=no
12261   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12262     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12263     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12264     dynamic_linker='NetBSD (a.out) ld.so'
12265   else
12266     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12267     soname_spec='${libname}${release}${shared_ext}$major'
12268     dynamic_linker='NetBSD ld.elf_so'
12269   fi
12270   shlibpath_var=LD_LIBRARY_PATH
12271   shlibpath_overrides_runpath=yes
12272   hardcode_into_libs=yes
12273   ;;
12274
12275 newsos6)
12276   version_type=linux
12277   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12278   shlibpath_var=LD_LIBRARY_PATH
12279   shlibpath_overrides_runpath=yes
12280   ;;
12281
12282 *nto* | *qnx*)
12283   version_type=qnx
12284   need_lib_prefix=no
12285   need_version=no
12286   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12287   soname_spec='${libname}${release}${shared_ext}$major'
12288   shlibpath_var=LD_LIBRARY_PATH
12289   shlibpath_overrides_runpath=no
12290   hardcode_into_libs=yes
12291   dynamic_linker='ldqnx.so'
12292   ;;
12293
12294 openbsd*)
12295   version_type=sunos
12296   sys_lib_dlsearch_path_spec="/usr/lib"
12297   need_lib_prefix=no
12298   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12299   case $host_os in
12300     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12301     *)                          need_version=no  ;;
12302   esac
12303   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12304   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12305   shlibpath_var=LD_LIBRARY_PATH
12306   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12307     case $host_os in
12308       openbsd2.[89] | openbsd2.[89].*)
12309         shlibpath_overrides_runpath=no
12310         ;;
12311       *)
12312         shlibpath_overrides_runpath=yes
12313         ;;
12314       esac
12315   else
12316     shlibpath_overrides_runpath=yes
12317   fi
12318   ;;
12319
12320 os2*)
12321   libname_spec='$name'
12322   shrext_cmds=".dll"
12323   need_lib_prefix=no
12324   library_names_spec='$libname${shared_ext} $libname.a'
12325   dynamic_linker='OS/2 ld.exe'
12326   shlibpath_var=LIBPATH
12327   ;;
12328
12329 osf3* | osf4* | osf5*)
12330   version_type=osf
12331   need_lib_prefix=no
12332   need_version=no
12333   soname_spec='${libname}${release}${shared_ext}$major'
12334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12335   shlibpath_var=LD_LIBRARY_PATH
12336   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12337   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12338   ;;
12339
12340 rdos*)
12341   dynamic_linker=no
12342   ;;
12343
12344 solaris*)
12345   version_type=linux
12346   need_lib_prefix=no
12347   need_version=no
12348   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12349   soname_spec='${libname}${release}${shared_ext}$major'
12350   shlibpath_var=LD_LIBRARY_PATH
12351   shlibpath_overrides_runpath=yes
12352   hardcode_into_libs=yes
12353   # ldd complains unless libraries are executable
12354   postinstall_cmds='chmod +x $lib'
12355   ;;
12356
12357 sunos4*)
12358   version_type=sunos
12359   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12360   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12361   shlibpath_var=LD_LIBRARY_PATH
12362   shlibpath_overrides_runpath=yes
12363   if test "$with_gnu_ld" = yes; then
12364     need_lib_prefix=no
12365   fi
12366   need_version=yes
12367   ;;
12368
12369 sysv4 | sysv4.3*)
12370   version_type=linux
12371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12372   soname_spec='${libname}${release}${shared_ext}$major'
12373   shlibpath_var=LD_LIBRARY_PATH
12374   case $host_vendor in
12375     sni)
12376       shlibpath_overrides_runpath=no
12377       need_lib_prefix=no
12378       runpath_var=LD_RUN_PATH
12379       ;;
12380     siemens)
12381       need_lib_prefix=no
12382       ;;
12383     motorola)
12384       need_lib_prefix=no
12385       need_version=no
12386       shlibpath_overrides_runpath=no
12387       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12388       ;;
12389   esac
12390   ;;
12391
12392 sysv4*MP*)
12393   if test -d /usr/nec ;then
12394     version_type=linux
12395     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12396     soname_spec='$libname${shared_ext}.$major'
12397     shlibpath_var=LD_LIBRARY_PATH
12398   fi
12399   ;;
12400
12401 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12402   version_type=freebsd-elf
12403   need_lib_prefix=no
12404   need_version=no
12405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12406   soname_spec='${libname}${release}${shared_ext}$major'
12407   shlibpath_var=LD_LIBRARY_PATH
12408   shlibpath_overrides_runpath=yes
12409   hardcode_into_libs=yes
12410   if test "$with_gnu_ld" = yes; then
12411     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12412   else
12413     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12414     case $host_os in
12415       sco3.2v5*)
12416         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12417         ;;
12418     esac
12419   fi
12420   sys_lib_dlsearch_path_spec='/usr/lib'
12421   ;;
12422
12423 tpf*)
12424   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12425   version_type=linux
12426   need_lib_prefix=no
12427   need_version=no
12428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12429   shlibpath_var=LD_LIBRARY_PATH
12430   shlibpath_overrides_runpath=no
12431   hardcode_into_libs=yes
12432   ;;
12433
12434 uts4*)
12435   version_type=linux
12436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12437   soname_spec='${libname}${release}${shared_ext}$major'
12438   shlibpath_var=LD_LIBRARY_PATH
12439   ;;
12440
12441 *)
12442   dynamic_linker=no
12443   ;;
12444 esac
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12446 $as_echo "$dynamic_linker" >&6; }
12447 test "$dynamic_linker" = no && can_build_shared=no
12448
12449 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12450 if test "$GCC" = yes; then
12451   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12452 fi
12453
12454 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12455   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12456 fi
12457 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12458   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12459 fi
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
12545
12546
12547
12548
12549
12550
12551
12552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12553 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12554 hardcode_action=
12555 if test -n "$hardcode_libdir_flag_spec" ||
12556    test -n "$runpath_var" ||
12557    test "X$hardcode_automatic" = "Xyes" ; then
12558
12559   # We can hardcode non-existent directories.
12560   if test "$hardcode_direct" != no &&
12561      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12562      # have to relink, otherwise we might link with an installed library
12563      # when we should be linking with a yet-to-be-installed one
12564      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12565      test "$hardcode_minus_L" != no; then
12566     # Linking always hardcodes the temporary library directory.
12567     hardcode_action=relink
12568   else
12569     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12570     hardcode_action=immediate
12571   fi
12572 else
12573   # We cannot hardcode anything, or else we can only hardcode existing
12574   # directories.
12575   hardcode_action=unsupported
12576 fi
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12578 $as_echo "$hardcode_action" >&6; }
12579
12580 if test "$hardcode_action" = relink ||
12581    test "$inherit_rpath" = yes; then
12582   # Fast installation is not supported
12583   enable_fast_install=no
12584 elif test "$shlibpath_overrides_runpath" = yes ||
12585      test "$enable_shared" = no; then
12586   # Fast installation is not necessary
12587   enable_fast_install=needless
12588 fi
12589
12590
12591
12592
12593
12594
12595   if test "x$enable_dlopen" != xyes; then
12596   enable_dlopen=unknown
12597   enable_dlopen_self=unknown
12598   enable_dlopen_self_static=unknown
12599 else
12600   lt_cv_dlopen=no
12601   lt_cv_dlopen_libs=
12602
12603   case $host_os in
12604   beos*)
12605     lt_cv_dlopen="load_add_on"
12606     lt_cv_dlopen_libs=
12607     lt_cv_dlopen_self=yes
12608     ;;
12609
12610   mingw* | pw32* | cegcc*)
12611     lt_cv_dlopen="LoadLibrary"
12612     lt_cv_dlopen_libs=
12613     ;;
12614
12615   cygwin*)
12616     lt_cv_dlopen="dlopen"
12617     lt_cv_dlopen_libs=
12618     ;;
12619
12620   darwin*)
12621   # if libdl is installed we need to link against it
12622     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12623 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12624 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12625   $as_echo_n "(cached) " >&6
12626 else
12627   ac_check_lib_save_LIBS=$LIBS
12628 LIBS="-ldl  $LIBS"
12629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12630 /* end confdefs.h.  */
12631
12632 /* Override any GCC internal prototype to avoid an error.
12633    Use char because int might match the return type of a GCC
12634    builtin and then its argument prototype would still apply.  */
12635 #ifdef __cplusplus
12636 extern "C"
12637 #endif
12638 char dlopen ();
12639 int
12640 main ()
12641 {
12642 return dlopen ();
12643   ;
12644   return 0;
12645 }
12646 _ACEOF
12647 if ac_fn_c_try_link "$LINENO"; then :
12648   ac_cv_lib_dl_dlopen=yes
12649 else
12650   ac_cv_lib_dl_dlopen=no
12651 fi
12652 rm -f core conftest.err conftest.$ac_objext \
12653     conftest$ac_exeext conftest.$ac_ext
12654 LIBS=$ac_check_lib_save_LIBS
12655 fi
12656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12657 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12658 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12659   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12660 else
12661
12662     lt_cv_dlopen="dyld"
12663     lt_cv_dlopen_libs=
12664     lt_cv_dlopen_self=yes
12665
12666 fi
12667
12668     ;;
12669
12670   *)
12671     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12672 if test "x$ac_cv_func_shl_load" = x""yes; then :
12673   lt_cv_dlopen="shl_load"
12674 else
12675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12676 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12677 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12678   $as_echo_n "(cached) " >&6
12679 else
12680   ac_check_lib_save_LIBS=$LIBS
12681 LIBS="-ldld  $LIBS"
12682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12683 /* end confdefs.h.  */
12684
12685 /* Override any GCC internal prototype to avoid an error.
12686    Use char because int might match the return type of a GCC
12687    builtin and then its argument prototype would still apply.  */
12688 #ifdef __cplusplus
12689 extern "C"
12690 #endif
12691 char shl_load ();
12692 int
12693 main ()
12694 {
12695 return shl_load ();
12696   ;
12697   return 0;
12698 }
12699 _ACEOF
12700 if ac_fn_c_try_link "$LINENO"; then :
12701   ac_cv_lib_dld_shl_load=yes
12702 else
12703   ac_cv_lib_dld_shl_load=no
12704 fi
12705 rm -f core conftest.err conftest.$ac_objext \
12706     conftest$ac_exeext conftest.$ac_ext
12707 LIBS=$ac_check_lib_save_LIBS
12708 fi
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12710 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12711 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12712   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12713 else
12714   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12715 if test "x$ac_cv_func_dlopen" = x""yes; then :
12716   lt_cv_dlopen="dlopen"
12717 else
12718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12719 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12720 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12721   $as_echo_n "(cached) " >&6
12722 else
12723   ac_check_lib_save_LIBS=$LIBS
12724 LIBS="-ldl  $LIBS"
12725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12726 /* end confdefs.h.  */
12727
12728 /* Override any GCC internal prototype to avoid an error.
12729    Use char because int might match the return type of a GCC
12730    builtin and then its argument prototype would still apply.  */
12731 #ifdef __cplusplus
12732 extern "C"
12733 #endif
12734 char dlopen ();
12735 int
12736 main ()
12737 {
12738 return dlopen ();
12739   ;
12740   return 0;
12741 }
12742 _ACEOF
12743 if ac_fn_c_try_link "$LINENO"; then :
12744   ac_cv_lib_dl_dlopen=yes
12745 else
12746   ac_cv_lib_dl_dlopen=no
12747 fi
12748 rm -f core conftest.err conftest.$ac_objext \
12749     conftest$ac_exeext conftest.$ac_ext
12750 LIBS=$ac_check_lib_save_LIBS
12751 fi
12752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12753 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12754 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12755   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12756 else
12757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12758 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12759 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12760   $as_echo_n "(cached) " >&6
12761 else
12762   ac_check_lib_save_LIBS=$LIBS
12763 LIBS="-lsvld  $LIBS"
12764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12765 /* end confdefs.h.  */
12766
12767 /* Override any GCC internal prototype to avoid an error.
12768    Use char because int might match the return type of a GCC
12769    builtin and then its argument prototype would still apply.  */
12770 #ifdef __cplusplus
12771 extern "C"
12772 #endif
12773 char dlopen ();
12774 int
12775 main ()
12776 {
12777 return dlopen ();
12778   ;
12779   return 0;
12780 }
12781 _ACEOF
12782 if ac_fn_c_try_link "$LINENO"; then :
12783   ac_cv_lib_svld_dlopen=yes
12784 else
12785   ac_cv_lib_svld_dlopen=no
12786 fi
12787 rm -f core conftest.err conftest.$ac_objext \
12788     conftest$ac_exeext conftest.$ac_ext
12789 LIBS=$ac_check_lib_save_LIBS
12790 fi
12791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12792 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12793 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12794   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12795 else
12796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12797 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12798 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12799   $as_echo_n "(cached) " >&6
12800 else
12801   ac_check_lib_save_LIBS=$LIBS
12802 LIBS="-ldld  $LIBS"
12803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12804 /* end confdefs.h.  */
12805
12806 /* Override any GCC internal prototype to avoid an error.
12807    Use char because int might match the return type of a GCC
12808    builtin and then its argument prototype would still apply.  */
12809 #ifdef __cplusplus
12810 extern "C"
12811 #endif
12812 char dld_link ();
12813 int
12814 main ()
12815 {
12816 return dld_link ();
12817   ;
12818   return 0;
12819 }
12820 _ACEOF
12821 if ac_fn_c_try_link "$LINENO"; then :
12822   ac_cv_lib_dld_dld_link=yes
12823 else
12824   ac_cv_lib_dld_dld_link=no
12825 fi
12826 rm -f core conftest.err conftest.$ac_objext \
12827     conftest$ac_exeext conftest.$ac_ext
12828 LIBS=$ac_check_lib_save_LIBS
12829 fi
12830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12831 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12832 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12833   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12834 fi
12835
12836
12837 fi
12838
12839
12840 fi
12841
12842
12843 fi
12844
12845
12846 fi
12847
12848
12849 fi
12850
12851     ;;
12852   esac
12853
12854   if test "x$lt_cv_dlopen" != xno; then
12855     enable_dlopen=yes
12856   else
12857     enable_dlopen=no
12858   fi
12859
12860   case $lt_cv_dlopen in
12861   dlopen)
12862     save_CPPFLAGS="$CPPFLAGS"
12863     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12864
12865     save_LDFLAGS="$LDFLAGS"
12866     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12867
12868     save_LIBS="$LIBS"
12869     LIBS="$lt_cv_dlopen_libs $LIBS"
12870
12871     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12872 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12873 if test "${lt_cv_dlopen_self+set}" = set; then :
12874   $as_echo_n "(cached) " >&6
12875 else
12876           if test "$cross_compiling" = yes; then :
12877   lt_cv_dlopen_self=cross
12878 else
12879   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12880   lt_status=$lt_dlunknown
12881   cat > conftest.$ac_ext <<_LT_EOF
12882 #line 12882 "configure"
12883 #include "confdefs.h"
12884
12885 #if HAVE_DLFCN_H
12886 #include <dlfcn.h>
12887 #endif
12888
12889 #include <stdio.h>
12890
12891 #ifdef RTLD_GLOBAL
12892 #  define LT_DLGLOBAL           RTLD_GLOBAL
12893 #else
12894 #  ifdef DL_GLOBAL
12895 #    define LT_DLGLOBAL         DL_GLOBAL
12896 #  else
12897 #    define LT_DLGLOBAL         0
12898 #  endif
12899 #endif
12900
12901 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12902    find out it does not work in some platform. */
12903 #ifndef LT_DLLAZY_OR_NOW
12904 #  ifdef RTLD_LAZY
12905 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12906 #  else
12907 #    ifdef DL_LAZY
12908 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12909 #    else
12910 #      ifdef RTLD_NOW
12911 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12912 #      else
12913 #        ifdef DL_NOW
12914 #          define LT_DLLAZY_OR_NOW      DL_NOW
12915 #        else
12916 #          define LT_DLLAZY_OR_NOW      0
12917 #        endif
12918 #      endif
12919 #    endif
12920 #  endif
12921 #endif
12922
12923 /* When -fvisbility=hidden is used, assume the code has been annotated
12924    correspondingly for the symbols needed.  */
12925 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12926 void fnord () __attribute__((visibility("default")));
12927 #endif
12928
12929 void fnord () { int i=42; }
12930 int main ()
12931 {
12932   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12933   int status = $lt_dlunknown;
12934
12935   if (self)
12936     {
12937       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12938       else
12939         {
12940           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12941           else puts (dlerror ());
12942         }
12943       /* dlclose (self); */
12944     }
12945   else
12946     puts (dlerror ());
12947
12948   return status;
12949 }
12950 _LT_EOF
12951   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12952   (eval $ac_link) 2>&5
12953   ac_status=$?
12954   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12955   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12956     (./conftest; exit; ) >&5 2>/dev/null
12957     lt_status=$?
12958     case x$lt_status in
12959       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12960       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12961       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12962     esac
12963   else :
12964     # compilation failed
12965     lt_cv_dlopen_self=no
12966   fi
12967 fi
12968 rm -fr conftest*
12969
12970
12971 fi
12972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12973 $as_echo "$lt_cv_dlopen_self" >&6; }
12974
12975     if test "x$lt_cv_dlopen_self" = xyes; then
12976       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12977       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12978 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12979 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12980   $as_echo_n "(cached) " >&6
12981 else
12982           if test "$cross_compiling" = yes; then :
12983   lt_cv_dlopen_self_static=cross
12984 else
12985   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12986   lt_status=$lt_dlunknown
12987   cat > conftest.$ac_ext <<_LT_EOF
12988 #line 12988 "configure"
12989 #include "confdefs.h"
12990
12991 #if HAVE_DLFCN_H
12992 #include <dlfcn.h>
12993 #endif
12994
12995 #include <stdio.h>
12996
12997 #ifdef RTLD_GLOBAL
12998 #  define LT_DLGLOBAL           RTLD_GLOBAL
12999 #else
13000 #  ifdef DL_GLOBAL
13001 #    define LT_DLGLOBAL         DL_GLOBAL
13002 #  else
13003 #    define LT_DLGLOBAL         0
13004 #  endif
13005 #endif
13006
13007 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13008    find out it does not work in some platform. */
13009 #ifndef LT_DLLAZY_OR_NOW
13010 #  ifdef RTLD_LAZY
13011 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13012 #  else
13013 #    ifdef DL_LAZY
13014 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13015 #    else
13016 #      ifdef RTLD_NOW
13017 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13018 #      else
13019 #        ifdef DL_NOW
13020 #          define LT_DLLAZY_OR_NOW      DL_NOW
13021 #        else
13022 #          define LT_DLLAZY_OR_NOW      0
13023 #        endif
13024 #      endif
13025 #    endif
13026 #  endif
13027 #endif
13028
13029 /* When -fvisbility=hidden is used, assume the code has been annotated
13030    correspondingly for the symbols needed.  */
13031 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13032 void fnord () __attribute__((visibility("default")));
13033 #endif
13034
13035 void fnord () { int i=42; }
13036 int main ()
13037 {
13038   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13039   int status = $lt_dlunknown;
13040
13041   if (self)
13042     {
13043       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13044       else
13045         {
13046           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13047           else puts (dlerror ());
13048         }
13049       /* dlclose (self); */
13050     }
13051   else
13052     puts (dlerror ());
13053
13054   return status;
13055 }
13056 _LT_EOF
13057   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13058   (eval $ac_link) 2>&5
13059   ac_status=$?
13060   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13061   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13062     (./conftest; exit; ) >&5 2>/dev/null
13063     lt_status=$?
13064     case x$lt_status in
13065       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13066       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13067       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13068     esac
13069   else :
13070     # compilation failed
13071     lt_cv_dlopen_self_static=no
13072   fi
13073 fi
13074 rm -fr conftest*
13075
13076
13077 fi
13078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13079 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13080     fi
13081
13082     CPPFLAGS="$save_CPPFLAGS"
13083     LDFLAGS="$save_LDFLAGS"
13084     LIBS="$save_LIBS"
13085     ;;
13086   esac
13087
13088   case $lt_cv_dlopen_self in
13089   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13090   *) enable_dlopen_self=unknown ;;
13091   esac
13092
13093   case $lt_cv_dlopen_self_static in
13094   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13095   *) enable_dlopen_self_static=unknown ;;
13096   esac
13097 fi
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115 striplib=
13116 old_striplib=
13117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13118 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13119 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13120   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13121   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13123 $as_echo "yes" >&6; }
13124 else
13125 # FIXME - insert some real tests, host_os isn't really good enough
13126   case $host_os in
13127   darwin*)
13128     if test -n "$STRIP" ; then
13129       striplib="$STRIP -x"
13130       old_striplib="$STRIP -S"
13131       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13132 $as_echo "yes" >&6; }
13133     else
13134       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13135 $as_echo "no" >&6; }
13136     fi
13137     ;;
13138   *)
13139     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13140 $as_echo "no" >&6; }
13141     ;;
13142   esac
13143 fi
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156   # Report which library types will actually be built
13157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13158 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13160 $as_echo "$can_build_shared" >&6; }
13161
13162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13163 $as_echo_n "checking whether to build shared libraries... " >&6; }
13164   test "$can_build_shared" = "no" && enable_shared=no
13165
13166   # On AIX, shared libraries and static libraries use the same namespace, and
13167   # are all built from PIC.
13168   case $host_os in
13169   aix3*)
13170     test "$enable_shared" = yes && enable_static=no
13171     if test -n "$RANLIB"; then
13172       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13173       postinstall_cmds='$RANLIB $lib'
13174     fi
13175     ;;
13176
13177   aix[4-9]*)
13178     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13179       test "$enable_shared" = yes && enable_static=no
13180     fi
13181     ;;
13182   esac
13183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13184 $as_echo "$enable_shared" >&6; }
13185
13186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13187 $as_echo_n "checking whether to build static libraries... " >&6; }
13188   # Make sure either enable_shared or enable_static is yes.
13189   test "$enable_shared" = yes || enable_static=yes
13190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13191 $as_echo "$enable_static" >&6; }
13192
13193
13194
13195
13196 fi
13197 ac_ext=c
13198 ac_cpp='$CPP $CPPFLAGS'
13199 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13200 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13201 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13202
13203 CC="$lt_save_CC"
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217         ac_config_commands="$ac_config_commands libtool"
13218
13219
13220
13221
13222 # Only expand once:
13223
13224
13225
13226
13227 . ${srcdir}/../../bfd/configure.host
13228
13229
13230
13231
13232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13233 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13234     # Check whether --enable-maintainer-mode was given.
13235 if test "${enable_maintainer_mode+set}" = set; then :
13236   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13237 else
13238   USE_MAINTAINER_MODE=no
13239 fi
13240
13241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13242 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13243    if test $USE_MAINTAINER_MODE = yes; then
13244   MAINTAINER_MODE_TRUE=
13245   MAINTAINER_MODE_FALSE='#'
13246 else
13247   MAINTAINER_MODE_TRUE='#'
13248   MAINTAINER_MODE_FALSE=
13249 fi
13250
13251   MAINT=$MAINTAINER_MODE_TRUE
13252
13253
13254
13255
13256 # Check whether --enable-sim-debug was given.
13257 if test "${enable_sim_debug+set}" = set; then :
13258   enableval=$enable_sim_debug; case "${enableval}" in
13259   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13260   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13261   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13262 esac
13263 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13264   echo "Setting sim debug = $sim_debug" 6>&1
13265 fi
13266 else
13267   sim_debug=""
13268 fi
13269
13270
13271
13272 # Check whether --enable-sim-stdio was given.
13273 if test "${enable_sim_stdio+set}" = set; then :
13274   enableval=$enable_sim_stdio; case "${enableval}" in
13275   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13276   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13277   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13278 esac
13279 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13280   echo "Setting stdio flags = $sim_stdio" 6>&1
13281 fi
13282 else
13283   sim_stdio=""
13284 fi
13285
13286
13287
13288 # Check whether --enable-sim-trace was given.
13289 if test "${enable_sim_trace+set}" = set; then :
13290   enableval=$enable_sim_trace; case "${enableval}" in
13291   yes)  sim_trace="-DWITH_TRACE=-1";;
13292   no)   sim_trace="-DWITH_TRACE=0";;
13293   [-0-9]*)
13294         sim_trace="-DWITH_TRACE='(${enableval})'";;
13295   [[:lower:]]*)
13296         sim_trace=""
13297         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13298           if test x"$sim_trace" = x; then
13299             sim_trace="-DWITH_TRACE='(TRACE_$x"
13300           else
13301             sim_trace="${sim_trace}|TRACE_$x"
13302           fi
13303         done
13304         sim_trace="$sim_trace)'" ;;
13305 esac
13306 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13307   echo "Setting sim trace = $sim_trace" 6>&1
13308 fi
13309 else
13310   sim_trace=""
13311 fi
13312
13313
13314
13315 # Check whether --enable-sim-profile was given.
13316 if test "${enable_sim_profile+set}" = set; then :
13317   enableval=$enable_sim_profile; case "${enableval}" in
13318   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13319   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13320   [-0-9]*)
13321         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13322   [a-z]*)
13323         sim_profile=""
13324         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13325           if test x"$sim_profile" = x; then
13326             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13327           else
13328             sim_profile="${sim_profile}|PROFILE_$x"
13329           fi
13330         done
13331         sim_profile="$sim_profile)'" ;;
13332 esac
13333 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13334   echo "Setting sim profile = $sim_profile" 6>&1
13335 fi
13336 else
13337   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13338 fi
13339
13340
13341
13342
13343 # Check whether --with-pkgversion was given.
13344 if test "${with_pkgversion+set}" = set; then :
13345   withval=$with_pkgversion; case "$withval" in
13346       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13347       no)  PKGVERSION= ;;
13348       *)   PKGVERSION="($withval) " ;;
13349      esac
13350 else
13351   PKGVERSION="(SIM) "
13352
13353 fi
13354
13355
13356
13357
13358
13359 # Check whether --with-bugurl was given.
13360 if test "${with_bugurl+set}" = set; then :
13361   withval=$with_bugurl; case "$withval" in
13362       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13363       no)  BUGURL=
13364            ;;
13365       *)   BUGURL="$withval"
13366            ;;
13367      esac
13368 else
13369   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13370
13371 fi
13372
13373   case ${BUGURL} in
13374   "")
13375     REPORT_BUGS_TO=
13376     REPORT_BUGS_TEXI=
13377     ;;
13378   *)
13379     REPORT_BUGS_TO="<$BUGURL>"
13380     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13381     ;;
13382   esac;
13383
13384
13385
13386
13387 cat >>confdefs.h <<_ACEOF
13388 #define PKGVERSION "$PKGVERSION"
13389 _ACEOF
13390
13391
13392 cat >>confdefs.h <<_ACEOF
13393 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13394 _ACEOF
13395
13396
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13398 $as_echo_n "checking return type of signal handlers... " >&6; }
13399 if test "${ac_cv_type_signal+set}" = set; then :
13400   $as_echo_n "(cached) " >&6
13401 else
13402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13403 /* end confdefs.h.  */
13404 #include <sys/types.h>
13405 #include <signal.h>
13406
13407 int
13408 main ()
13409 {
13410 return *(signal (0, 0)) (0) == 1;
13411   ;
13412   return 0;
13413 }
13414 _ACEOF
13415 if ac_fn_c_try_compile "$LINENO"; then :
13416   ac_cv_type_signal=int
13417 else
13418   ac_cv_type_signal=void
13419 fi
13420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13421 fi
13422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13423 $as_echo "$ac_cv_type_signal" >&6; }
13424
13425 cat >>confdefs.h <<_ACEOF
13426 #define RETSIGTYPE $ac_cv_type_signal
13427 _ACEOF
13428
13429
13430
13431
13432
13433 sim_link_files=
13434 sim_link_links=
13435
13436 # targ-vals.def points to the libc macro description file.
13437 case "${target}" in
13438 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13439 esac
13440 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13441 sim_link_links="${sim_link_links} targ-vals.def"
13442
13443
13444
13445
13446 default_sim_inline=""
13447 # Check whether --enable-sim-inline was given.
13448 if test "${enable_sim_inline+set}" = set; then :
13449   enableval=$enable_sim_inline; sim_inline=""
13450 case "$enableval" in
13451   no)           sim_inline="-DDEFAULT_INLINE=0";;
13452   0)            sim_inline="-DDEFAULT_INLINE=0";;
13453   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13454   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13455   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13456        new_flag=""
13457        case "$x" in
13458          *_INLINE=*)    new_flag="-D$x";;
13459          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13460          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13461          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13462        esac
13463        if test x"$sim_inline" = x""; then
13464          sim_inline="$new_flag"
13465        else
13466          sim_inline="$sim_inline $new_flag"
13467        fi
13468      done;;
13469 esac
13470 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13471   echo "Setting inline flags = $sim_inline" 6>&1
13472 fi
13473 else
13474
13475 if test "x$cross_compiling" = "xno"; then
13476   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13477     sim_inline="${default_sim_inline}"
13478     if test x"$silent" != x"yes"; then
13479       echo "Setting inline flags = $sim_inline" 6>&1
13480     fi
13481   else
13482     sim_inline=""
13483   fi
13484 else
13485   sim_inline="-DDEFAULT_INLINE=0"
13486 fi
13487 fi
13488
13489 wire_alignment="NONSTRICT_ALIGNMENT"
13490 default_alignment=""
13491
13492 # Check whether --enable-sim-alignment was given.
13493 if test "${enable_sim_alignment+set}" = set; then :
13494   enableval=$enable_sim_alignment; case "${enableval}" in
13495   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13496   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13497   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13498   yes) if test x"$wire_alignment" != x; then
13499          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13500        else
13501          if test x"$default_alignment" != x; then
13502            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13503          else
13504            echo "No hard-wired alignment for target $target" 1>&6
13505            sim_alignment="-DWITH_ALIGNMENT=0"
13506          fi
13507        fi;;
13508   no)  if test x"$default_alignment" != x; then
13509          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13510        else
13511          if test x"$wire_alignment" != x; then
13512            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13513          else
13514            echo "No default alignment for target $target" 1>&6
13515            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13516          fi
13517        fi;;
13518   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13519 esac
13520 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13521   echo "Setting alignment flags = $sim_alignment" 6>&1
13522 fi
13523 else
13524   if test x"$default_alignment" != x; then
13525   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13526 else
13527   if test x"$wire_alignment" != x; then
13528     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13529   else
13530     sim_alignment=
13531   fi
13532 fi
13533 fi
13534
13535
13536 # Check whether --enable-werror was given.
13537 if test "${enable_werror+set}" = set; then :
13538   enableval=$enable_werror; case "${enableval}" in
13539      yes | y) ERROR_ON_WARNING="yes" ;;
13540      no | n)  ERROR_ON_WARNING="no" ;;
13541      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13542    esac
13543 fi
13544
13545
13546 # Enable -Werror by default when using gcc
13547 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13548     ERROR_ON_WARNING=yes
13549 fi
13550
13551 WERROR_CFLAGS=""
13552 if test "${ERROR_ON_WARNING}" = yes ; then
13553 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13554 #    WERROR_CFLAGS="-Werror"
13555      true
13556 fi
13557
13558 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13559 -Wpointer-sign \
13560 -Wno-unused -Wunused-value -Wunused-function \
13561 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13562 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13563 -Wold-style-declaration -Wold-style-definition"
13564
13565 # Enable -Wno-format by default when using gcc on mingw since many
13566 # GCC versions complain about %I64.
13567 case "${host}" in
13568   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13569   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13570 esac
13571
13572 # Check whether --enable-build-warnings was given.
13573 if test "${enable_build_warnings+set}" = set; then :
13574   enableval=$enable_build_warnings; case "${enableval}" in
13575   yes)  ;;
13576   no)   build_warnings="-w";;
13577   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13578         build_warnings="${build_warnings} ${t}";;
13579   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13580         build_warnings="${t} ${build_warnings}";;
13581   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13582 esac
13583 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13584   echo "Setting compiler warning flags = $build_warnings" 6>&1
13585 fi
13586 fi
13587 # Check whether --enable-sim-build-warnings was given.
13588 if test "${enable_sim_build_warnings+set}" = set; then :
13589   enableval=$enable_sim_build_warnings; case "${enableval}" in
13590   yes)  ;;
13591   no)   build_warnings="-w";;
13592   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13593         build_warnings="${build_warnings} ${t}";;
13594   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13595         build_warnings="${t} ${build_warnings}";;
13596   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13597 esac
13598 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13599   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13600 fi
13601 fi
13602 WARN_CFLAGS=""
13603 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13604 then
13605     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13606 $as_echo_n "checking compiler warning flags... " >&6; }
13607     # Separate out the -Werror flag as some files just cannot be
13608     # compiled with it enabled.
13609     for w in ${build_warnings}; do
13610         case $w in
13611         -Werr*) WERROR_CFLAGS=-Werror ;;
13612         *) # Check that GCC accepts it
13613             saved_CFLAGS="$CFLAGS"
13614             CFLAGS="$CFLAGS $w"
13615             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13616 /* end confdefs.h.  */
13617
13618 int
13619 main ()
13620 {
13621
13622   ;
13623   return 0;
13624 }
13625 _ACEOF
13626 if ac_fn_c_try_compile "$LINENO"; then :
13627   WARN_CFLAGS="${WARN_CFLAGS} $w"
13628 fi
13629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13630             CFLAGS="$saved_CFLAGS"
13631         esac
13632     done
13633     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13634 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13635 fi
13636
13637
13638 default_sim_reserved_bits="1"
13639 # Check whether --enable-sim-reserved-bits was given.
13640 if test "${enable_sim_reserved_bits+set}" = set; then :
13641   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13642   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13643   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13644   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13645 esac
13646 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13647   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13648 fi
13649 else
13650   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13651 fi
13652
13653
13654 # DEPRECATED
13655 #
13656 # Instead of defining a `subtarget' macro, code should be checking
13657 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13658 # in question.
13659 #
13660 case "${target}" in
13661   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13662   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13663   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13664   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13665   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13666   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13667   *)                    SIM_SUBTARGET="";;
13668 esac
13669
13670
13671
13672
13673 #
13674 # Select the byte order of the target
13675 #
13676 mips_endian=
13677 default_endian=
13678 case "${target}" in
13679   mips64el*-*-*)        mips_endian=LITTLE ;;
13680   mips64vr*el-*-*)      default_endian=LITTLE ;;
13681   mips64*-*-*)          default_endian=BIG ;;
13682   mips16*-*-*)          default_endian=BIG ;;
13683   mipsisa32*-*-*)       default_endian=BIG ;;
13684   mipsisa64*-*-*)       default_endian=BIG ;;
13685   mips*-*-*)            default_endian=BIG ;;
13686   *)                    default_endian=BIG ;;
13687 esac
13688
13689 wire_endian="$mips_endian"
13690 default_endian="$default_endian"
13691 # Check whether --enable-sim-endian was given.
13692 if test "${enable_sim_endian+set}" = set; then :
13693   enableval=$enable_sim_endian; case "${enableval}" in
13694   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13695   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13696   yes)   if test x"$wire_endian" != x; then
13697            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13698          else
13699           if test x"$default_endian" != x; then
13700              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13701            else
13702              echo "No hard-wired endian for target $target" 1>&6
13703              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13704            fi
13705          fi;;
13706   no)    if test x"$default_endian" != x; then
13707            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13708          else
13709            if test x"$wire_endian" != x; then
13710              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13711            else
13712              echo "No default endian for target $target" 1>&6
13713              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13714            fi
13715          fi;;
13716   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13717 esac
13718 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13719   echo "Setting endian flags = $sim_endian" 6>&1
13720 fi
13721 else
13722   if test x"$default_endian" != x; then
13723   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13724 else
13725   if test x"$wire_endian" != x; then
13726     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13727   else
13728     sim_endian=
13729   fi
13730 fi
13731 fi
13732
13733
13734
13735
13736 #
13737 # Select the bitsize of the target
13738 #
13739 mips_addr_bitsize=
13740 case "${target}" in
13741   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13742   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13743   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13744   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13745   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13746   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13747   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13748   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13749 esac
13750 wire_word_bitsize="$mips_bitsize"
13751 wire_word_msb="$mips_msb"
13752 wire_address_bitsize="$mips_addr_bitsize"
13753 wire_cell_bitsize=""
13754 # Check whether --enable-sim-bitsize was given.
13755 if test "${enable_sim_bitsize+set}" = set; then :
13756   enableval=$enable_sim_bitsize; sim_bitsize=
13757 case "${enableval}" in
13758   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13759   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13760   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13761   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13762   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13763         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13764       else
13765         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13766       fi ;;
13767   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13768         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13769       else
13770         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13771       fi ;;
13772   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13773 esac
13774 # address bitsize
13775 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13776 case x"${tmp}" in
13777   x ) ;;
13778   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13779   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13780   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13781 esac
13782 # cell bitsize
13783 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13784 case x"${tmp}" in
13785   x ) ;;
13786   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13787   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13788   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13789 esac
13790 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13791   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13792 fi
13793 else
13794   sim_bitsize=""
13795 if test x"$wire_word_bitsize" != x; then
13796   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13797 fi
13798 if test x"$wire_word_msb" != x; then
13799   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13800 fi
13801 if test x"$wire_address_bitsize" != x; then
13802   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13803 fi
13804 if test x"$wire_cell_bitsize" != x; then
13805   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13806 fi
13807 fi
13808
13809
13810
13811
13812 #
13813 # Select the floating hardware support of the target
13814 #
13815 mips_fpu=HARDWARE_FLOATING_POINT
13816 mips_fpu_bitsize=
13817 case "${target}" in
13818   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13819   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13820   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13821   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13822   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13823   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13824   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13825   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13826   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13827 esac
13828
13829 default_sim_float="$mips_fpu"
13830 default_sim_float_bitsize="$mips_fpu_bitsize"
13831 # Check whether --enable-sim-float was given.
13832 if test "${enable_sim_float+set}" = set; then :
13833   enableval=$enable_sim_float; case "${enableval}" in
13834   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13835   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13836   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13837   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13838   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13839 esac
13840 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13841   echo "Setting float flags = $sim_float" 6>&1
13842 fi
13843 else
13844
13845 sim_float=
13846 if test x"${default_sim_float}" != x""; then
13847   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13848 fi
13849 if test x"${default_sim_float_bitsize}" != x""; then
13850   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13851 fi
13852
13853 fi
13854
13855
13856
13857
13858 #
13859 # Select the level of SMP support
13860 #
13861 case "${target}" in
13862   *)                    mips_smp=0 ;;
13863 esac
13864
13865 default_sim_smp="$mips_smp"
13866 # Check whether --enable-sim-smp was given.
13867 if test "${enable_sim_smp+set}" = set; then :
13868   enableval=$enable_sim_smp; case "${enableval}" in
13869   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
13870   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
13871   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
13872 esac
13873 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
13874   echo "Setting smp flags = $sim_smp" 6>&1
13875 fi
13876 else
13877   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
13878 if test x"$silent" != x"yes"; then
13879   echo "Setting smp flags = $sim_smp" 6>&1
13880 fi
13881 fi
13882
13883
13884
13885
13886 #
13887 # Select the IGEN architecture
13888 #
13889 sim_gen=IGEN
13890 sim_igen_machine="-M mipsIV"
13891 sim_m16_machine="-M mips16,mipsIII"
13892 sim_igen_filter="32,64,f"
13893 sim_m16_filter="16"
13894 sim_mach_default="mips8000"
13895
13896 case "${target}" in
13897   mips*tx39*)           sim_gen=IGEN
13898                         sim_igen_filter="32,f"
13899                         sim_igen_machine="-M r3900"
13900                         ;;
13901   mips64vr43*-*-*)      sim_gen=IGEN
13902                         sim_igen_machine="-M mipsIV"
13903                         sim_mach_default="mips8000"
13904                         ;;
13905   mips64vr5*-*-*)       sim_gen=IGEN
13906                         sim_igen_machine="-M vr5000"
13907                         sim_mach_default="mips5000"
13908                         ;;
13909   mips64vr41*)          sim_gen=M16
13910                         sim_igen_machine="-M vr4100"
13911                         sim_m16_machine="-M vr4100"
13912                         sim_igen_filter="32,64,f"
13913                         sim_m16_filter="16"
13914                         sim_mach_default="mips4100"
13915                         ;;
13916   mips64vr-*-* | mips64vrel-*-*)
13917                         sim_gen=MULTI
13918                         sim_multi_configs="\
13919                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13920                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13921                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13922                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13923                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13924                         sim_multi_default=mips5000
13925                         ;;
13926   mips*-sde-elf* | mips*-mti-elf*)
13927                         sim_gen=MULTI
13928                         sim_multi_configs="\
13929                           micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
13930                           mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
13931                         sim_multi_default=mipsisa64r2
13932                         ;;
13933   mips64*-*-*)          sim_igen_filter="32,64,f"
13934                         sim_gen=IGEN
13935                         ;;
13936   mips16*-*-*)          sim_gen=M16
13937                         sim_igen_filter="32,64,f"
13938                         sim_m16_filter="16"
13939                         ;;
13940   mipsisa32r2*-*-*)     sim_gen=MULTI
13941                         sim_multi_configs="\
13942                           micromips:micromips32,micromipsdsp:32,f:mips_micromips\
13943                           mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
13944                         sim_multi_default=mipsisa32r2
13945                         ;;
13946   mipsisa32*-*-*)       sim_gen=M16
13947                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13948                         sim_m16_machine="-M mips16,mips16e,mips32"
13949                         sim_igen_filter="32,f"
13950                         sim_mach_default="mipsisa32"
13951                         ;;
13952   mipsisa64r2*-*-*)     sim_gen=M16
13953                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13954                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13955                         sim_igen_filter="32,64,f"
13956                         sim_mach_default="mipsisa64r2"
13957                         ;;
13958   mipsisa64sb1*-*-*)    sim_gen=IGEN
13959                         sim_igen_machine="-M mips64,mips3d,sb1"
13960                         sim_igen_filter="32,64,f"
13961                         sim_mach_default="mips_sb1"
13962                         ;;
13963   mipsisa64*-*-*)       sim_gen=M16
13964                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13965                         sim_m16_machine="-M mips16,mips16e,mips64"
13966                         sim_igen_filter="32,64,f"
13967                         sim_mach_default="mipsisa64"
13968                         ;;
13969   mips*lsi*)            sim_gen=M16
13970                         sim_igen_machine="-M mipsIII,mips16"
13971                         sim_m16_machine="-M mips16,mipsIII"
13972                         sim_igen_filter="32,f"
13973                         sim_m16_filter="16"
13974                         sim_mach_default="mips4000"
13975                         ;;
13976   mips*-*-*)            sim_gen=IGEN
13977                         sim_igen_filter="32,f"
13978                         ;;
13979 esac
13980
13981 # The MULTI generator can combine several simulation engines into one.
13982 # executable.  A configuration which uses the MULTI should set two
13983 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13984 #
13985 # ${sim_multi_configs} is the list of engines to build.  Each
13986 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13987 # where:
13988 #
13989 # - NAME is a C-compatible prefix for the engine,
13990 # - MACHINE is a -M argument,
13991 # - FILTER is a -F argument, and
13992 # - BFDMACHS is a comma-separated list of bfd machines that the
13993 #     simulator can run.
13994 #
13995 # Each entry will have a separate simulation engine whose prefix is
13996 # m32<NAME>.  If the machine list includes "mips16", there will also
13997 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
13998 # generated using the same machine list as the 32-bit version,
13999 # but the filter will be "16" instead of FILTER.
14000 #
14001 # The simulator compares the bfd mach against BFDMACHS to decide
14002 # which engine to use.  Entries in BFDMACHS should be bfd_mach
14003 # values with "bfd_mach_" removed.  ${sim_multi_default} says
14004 # which entry should be the default.
14005 if test ${sim_gen} = MULTI; then
14006
14007   # Simple sanity check.
14008   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
14009     as_fn_error "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
14010   fi
14011
14012   # Start in a known state.
14013   rm -f multi-include.h multi-run.c
14014   sim_multi_flags=
14015   sim_multi_src=
14016   sim_multi_obj=
14017   sim_multi_igen_configs=
14018   sim_seen_default=no
14019
14020   cat << __EOF__ > multi-run.c
14021 /* Main entry point for MULTI simulators.
14022    Copyright (C) 2003-2016 Free Software Foundation, Inc.
14023
14024    This program is free software; you can redistribute it and/or modify
14025    it under the terms of the GNU General Public License as published by
14026    the Free Software Foundation; either version 3 of the License, or
14027    (at your option) any later version.
14028
14029    This program is distributed in the hope that it will be useful,
14030    but WITHOUT ANY WARRANTY; without even the implied warranty of
14031    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14032    GNU General Public License for more details.
14033
14034    You should have received a copy of the GNU General Public License
14035    along with this program.  If not, see <http://www.gnu.org/licenses/>.
14036
14037    --
14038
14039    This file was generated by sim/mips/configure.  */
14040
14041 #include "sim-main.h"
14042 #include "multi-include.h"
14043 #include "elf-bfd.h"
14044 #include "elf/mips.h"
14045
14046 #define SD sd
14047 #define CPU cpu
14048
14049 void
14050 sim_engine_run (SIM_DESC sd,
14051                 int next_cpu_nr,
14052                 int nr_cpus,
14053                 int signal) /* ignore */
14054 {
14055   int mach;
14056
14057   if (STATE_ARCHITECTURE (sd) == NULL)
14058     mach = bfd_mach_${sim_multi_default};
14059   else if (elf_elfheader (sd->base.prog_bfd)->e_flags
14060            & EF_MIPS_ARCH_ASE_MICROMIPS)
14061     mach = bfd_mach_mips_micromips;
14062   else
14063     mach = STATE_ARCHITECTURE (SD)->mach;
14064
14065   switch (mach)
14066     {
14067 __EOF__
14068
14069   for fc in ${sim_multi_configs}; do
14070
14071     # Split up the entry.  ${c} contains the first three elements.
14072     # Note: outer sqaure brackets are m4 quotes.
14073     c=`echo ${fc} | sed 's/:[^:]*$//'`
14074     bfdmachs=`echo ${fc} | sed 's/.*://'`
14075     name=`echo ${c} | sed 's/:.*//'`
14076     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
14077     filter=`echo ${c} | sed 's/.*://'`
14078
14079     # Build the following lists:
14080     #
14081     #   sim_multi_flags: all -M and -F flags used by the simulator
14082     #   sim_multi_src: all makefile-generated source files
14083     #   sim_multi_obj: the objects for ${sim_multi_src}
14084     #   sim_multi_igen_configs: igen configuration strings.
14085     #
14086     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
14087     # or m16) followed by the NAME, MACHINE and FILTER part of
14088     # the ${sim_multi_configs} entry.
14089     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
14090
14091     # Check whether special handling is needed.
14092     case ${c} in
14093       *:*mips16*:*)
14094         # Run igen twice, once for normal mode and once for mips16.
14095         ws="m32 m16"
14096
14097         # The top-level function for the mips16 simulator is
14098         # in a file m16${name}_run.c, generated by the
14099         # tmp-run-multi Makefile rule.
14100         sim_multi_src="${sim_multi_src} m16${name}_run.c"
14101         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
14102         sim_multi_flags="${sim_multi_flags} -F 16"
14103         ;;
14104       *:*micromips32*:*)
14105         # Run igen thrice, once for micromips32, once for micromips16,
14106         # and once for m32.
14107         ws="micromips_m32 micromips16 micromips32"
14108
14109         # The top-level function for the micromips simulator is
14110         # in a file micromips${name}_run.c, generated by the
14111         # tmp-run-multi Makefile rule.
14112         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14113         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14114         sim_multi_flags="${sim_multi_flags} -F 16,32"
14115         ;;
14116       *:*micromips64*:*)
14117         # Run igen thrice, once for micromips64, once for micromips16,
14118         # and once for m64.
14119         ws="micromips_m64 micromips16 micromips64"
14120
14121         # The top-level function for the micromips simulator is
14122         # in a file micromips${name}_run.c, generated by the
14123         # tmp-run-multi Makefile rule.
14124         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14125         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14126         sim_multi_flags="${sim_multi_flags} -F 16,32,64"
14127         ;;
14128       *)
14129         ws=m32
14130         ;;
14131     esac
14132
14133     # Now add the list of igen-generated files to ${sim_multi_src}
14134     # and ${sim_multi_obj}.
14135     for w in ${ws}; do
14136       for base in engine icache idecode model semantics support; do
14137         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
14138         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
14139         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
14140       done
14141       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
14142     done
14143
14144     # Add an include for the engine.h file.  This file declares the
14145     # top-level foo_engine_run() function.
14146     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
14147
14148     # Add case statements for this engine to sim_engine_run().
14149     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14150       echo "    case bfd_mach_${mach}:" >> multi-run.c
14151       if test ${mach} = ${sim_multi_default}; then
14152         echo "    default:" >> multi-run.c
14153         sim_seen_default=yes
14154       fi
14155     done
14156     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
14157       >> multi-run.c
14158     echo "      break;" >> multi-run.c
14159   done
14160
14161   # Check whether we added a 'default:' label.
14162   if test ${sim_seen_default} = no; then
14163     as_fn_error "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
14164   fi
14165
14166   cat << __EOF__ >> multi-run.c
14167     }
14168 }
14169
14170 int
14171 mips_mach_multi (SIM_DESC sd)
14172 {
14173   if (STATE_ARCHITECTURE (sd) == NULL)
14174     return bfd_mach_${sim_multi_default};
14175
14176   switch (STATE_ARCHITECTURE (SD)->mach)
14177     {
14178 __EOF__
14179
14180   # Add case statements for this engine to mips_mach_multi().
14181   for fc in ${sim_multi_configs}; do
14182
14183     # Split up the entry.  ${c} contains the first three elements.
14184     # Note: outer sqaure brackets are m4 quotes.
14185     c=`echo ${fc} | sed 's/:[^:]*$//'`
14186     bfdmachs=`echo ${fc} | sed 's/.*://'`
14187
14188     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14189       echo "    case bfd_mach_${mach}:" >> multi-run.c
14190     done
14191   done
14192
14193   cat << __EOF__ >> multi-run.c
14194       return (STATE_ARCHITECTURE (SD)->mach);
14195     default:
14196       return bfd_mach_${sim_multi_default};
14197     }
14198 }
14199 __EOF__
14200
14201   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
14202 else
14203   # For clean-extra
14204   sim_multi_src=doesnt-exist.c
14205
14206   if test x"${sim_mach_default}" = x""; then
14207     as_fn_error "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
14208   fi
14209   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
14210 fi
14211 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
14212 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
14213 sim_micromips16_flags=" -F ${sim_micromips16_filter}  ${sim_micromips16_machine}  ${sim_igen_smp}"
14214 sim_micromips_flags=" -F ${sim_micromips_filter}  ${sim_micromips_machine}  ${sim_igen_smp}"
14215
14216
14217
14218
14219
14220
14221
14222
14223
14224 #
14225 # Add simulated hardware devices
14226 #
14227 hw_enabled=no
14228 case "${target}" in
14229   mips*tx39*)
14230         hw_enabled=yes
14231         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
14232         ;;
14233   *)
14234         ;;
14235 esac
14236
14237 if test "$hw_devices"; then
14238   hardware="$hw_devices"
14239 else
14240   hardware="cfi core pal glue"
14241 fi
14242 hardware="$hardware $hw_extra_devices"
14243
14244 sim_hw_cflags="-DWITH_HW=1"
14245 sim_hw="$hardware"
14246 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
14247
14248 # Check whether --enable-sim-hardware was given.
14249 if test "${enable_sim_hardware+set}" = set; then :
14250   enableval=$enable_sim_hardware;
14251 else
14252   enable_sim_hardware="$hw_enabled"
14253 fi
14254
14255 case ${enable_sim_hardware} in
14256   yes|no) ;;
14257   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
14258   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
14259   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
14260 esac
14261
14262 if test "$enable_sim_hardware" = no; then
14263   sim_hw_objs=
14264   sim_hw_cflags="-DWITH_HW=0"
14265   sim_hw=
14266 else
14267   sim_hw_cflags="-DWITH_HW=1"
14268   # remove duplicates
14269   sim_hw=""
14270   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
14271   for i in $hardware ; do
14272     case " $sim_hw " in
14273       *" $i "*) ;;
14274       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
14275     esac
14276   done
14277   # mingw does not support sockser
14278   case ${host} in
14279     *mingw*) ;;
14280     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
14281        # that you instatiate.  Instead, other code will call into it directly.
14282        # At some point, we should convert it over.
14283        sim_hw_objs="$sim_hw_objs dv-sockser.o"
14284
14285 cat >>confdefs.h <<_ACEOF
14286 #define HAVE_DV_SOCKSER 1
14287 _ACEOF
14288
14289        ;;
14290   esac
14291   if test x"$silent" != x"yes"; then
14292     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
14293   fi
14294     case " $hardware " in
14295     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
14296 $as_echo_n "checking for log2 in -lm... " >&6; }
14297 if test "${ac_cv_lib_m_log2+set}" = set; then :
14298   $as_echo_n "(cached) " >&6
14299 else
14300   ac_check_lib_save_LIBS=$LIBS
14301 LIBS="-lm  $LIBS"
14302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14303 /* end confdefs.h.  */
14304
14305 /* Override any GCC internal prototype to avoid an error.
14306    Use char because int might match the return type of a GCC
14307    builtin and then its argument prototype would still apply.  */
14308 #ifdef __cplusplus
14309 extern "C"
14310 #endif
14311 char log2 ();
14312 int
14313 main ()
14314 {
14315 return log2 ();
14316   ;
14317   return 0;
14318 }
14319 _ACEOF
14320 if ac_fn_c_try_link "$LINENO"; then :
14321   ac_cv_lib_m_log2=yes
14322 else
14323   ac_cv_lib_m_log2=no
14324 fi
14325 rm -f core conftest.err conftest.$ac_objext \
14326     conftest$ac_exeext conftest.$ac_ext
14327 LIBS=$ac_check_lib_save_LIBS
14328 fi
14329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14330 $as_echo "$ac_cv_lib_m_log2" >&6; }
14331 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14332   cat >>confdefs.h <<_ACEOF
14333 #define HAVE_LIBM 1
14334 _ACEOF
14335
14336   LIBS="-lm $LIBS"
14337
14338 fi
14339 ;;
14340   esac
14341 fi
14342
14343
14344
14345 # Choose simulator engine
14346 case "${target}" in
14347   *)    mips_igen_engine="engine.o"
14348         ;;
14349 esac
14350
14351
14352
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14354 $as_echo_n "checking for X... " >&6; }
14355
14356
14357 # Check whether --with-x was given.
14358 if test "${with_x+set}" = set; then :
14359   withval=$with_x;
14360 fi
14361
14362 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14363 if test "x$with_x" = xno; then
14364   # The user explicitly disabled X.
14365   have_x=disabled
14366 else
14367   case $x_includes,$x_libraries in #(
14368     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14369     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14370   $as_echo_n "(cached) " >&6
14371 else
14372   # One or both of the vars are not set, and there is no cached value.
14373 ac_x_includes=no ac_x_libraries=no
14374 rm -f -r conftest.dir
14375 if mkdir conftest.dir; then
14376   cd conftest.dir
14377   cat >Imakefile <<'_ACEOF'
14378 incroot:
14379         @echo incroot='${INCROOT}'
14380 usrlibdir:
14381         @echo usrlibdir='${USRLIBDIR}'
14382 libdir:
14383         @echo libdir='${LIBDIR}'
14384 _ACEOF
14385   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14386     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14387     for ac_var in incroot usrlibdir libdir; do
14388       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14389     done
14390     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14391     for ac_extension in a so sl dylib la dll; do
14392       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14393          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14394         ac_im_usrlibdir=$ac_im_libdir; break
14395       fi
14396     done
14397     # Screen out bogus values from the imake configuration.  They are
14398     # bogus both because they are the default anyway, and because
14399     # using them would break gcc on systems where it needs fixed includes.
14400     case $ac_im_incroot in
14401         /usr/include) ac_x_includes= ;;
14402         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14403     esac
14404     case $ac_im_usrlibdir in
14405         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14406         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14407     esac
14408   fi
14409   cd ..
14410   rm -f -r conftest.dir
14411 fi
14412
14413 # Standard set of common directories for X headers.
14414 # Check X11 before X11Rn because it is often a symlink to the current release.
14415 ac_x_header_dirs='
14416 /usr/X11/include
14417 /usr/X11R7/include
14418 /usr/X11R6/include
14419 /usr/X11R5/include
14420 /usr/X11R4/include
14421
14422 /usr/include/X11
14423 /usr/include/X11R7
14424 /usr/include/X11R6
14425 /usr/include/X11R5
14426 /usr/include/X11R4
14427
14428 /usr/local/X11/include
14429 /usr/local/X11R7/include
14430 /usr/local/X11R6/include
14431 /usr/local/X11R5/include
14432 /usr/local/X11R4/include
14433
14434 /usr/local/include/X11
14435 /usr/local/include/X11R7
14436 /usr/local/include/X11R6
14437 /usr/local/include/X11R5
14438 /usr/local/include/X11R4
14439
14440 /usr/X386/include
14441 /usr/x386/include
14442 /usr/XFree86/include/X11
14443
14444 /usr/include
14445 /usr/local/include
14446 /usr/unsupported/include
14447 /usr/athena/include
14448 /usr/local/x11r5/include
14449 /usr/lpp/Xamples/include
14450
14451 /usr/openwin/include
14452 /usr/openwin/share/include'
14453
14454 if test "$ac_x_includes" = no; then
14455   # Guess where to find include files, by looking for Xlib.h.
14456   # First, try using that file with no special directory specified.
14457   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14458 /* end confdefs.h.  */
14459 #include <X11/Xlib.h>
14460 _ACEOF
14461 if ac_fn_c_try_cpp "$LINENO"; then :
14462   # We can compile using X headers with no special include directory.
14463 ac_x_includes=
14464 else
14465   for ac_dir in $ac_x_header_dirs; do
14466   if test -r "$ac_dir/X11/Xlib.h"; then
14467     ac_x_includes=$ac_dir
14468     break
14469   fi
14470 done
14471 fi
14472 rm -f conftest.err conftest.$ac_ext
14473 fi # $ac_x_includes = no
14474
14475 if test "$ac_x_libraries" = no; then
14476   # Check for the libraries.
14477   # See if we find them without any special options.
14478   # Don't add to $LIBS permanently.
14479   ac_save_LIBS=$LIBS
14480   LIBS="-lX11 $LIBS"
14481   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14482 /* end confdefs.h.  */
14483 #include <X11/Xlib.h>
14484 int
14485 main ()
14486 {
14487 XrmInitialize ()
14488   ;
14489   return 0;
14490 }
14491 _ACEOF
14492 if ac_fn_c_try_link "$LINENO"; then :
14493   LIBS=$ac_save_LIBS
14494 # We can link X programs with no special library path.
14495 ac_x_libraries=
14496 else
14497   LIBS=$ac_save_LIBS
14498 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14499 do
14500   # Don't even attempt the hair of trying to link an X program!
14501   for ac_extension in a so sl dylib la dll; do
14502     if test -r "$ac_dir/libX11.$ac_extension"; then
14503       ac_x_libraries=$ac_dir
14504       break 2
14505     fi
14506   done
14507 done
14508 fi
14509 rm -f core conftest.err conftest.$ac_objext \
14510     conftest$ac_exeext conftest.$ac_ext
14511 fi # $ac_x_libraries = no
14512
14513 case $ac_x_includes,$ac_x_libraries in #(
14514   no,* | *,no | *\'*)
14515     # Didn't find X, or a directory has "'" in its name.
14516     ac_cv_have_x="have_x=no";; #(
14517   *)
14518     # Record where we found X for the cache.
14519     ac_cv_have_x="have_x=yes\
14520         ac_x_includes='$ac_x_includes'\
14521         ac_x_libraries='$ac_x_libraries'"
14522 esac
14523 fi
14524 ;; #(
14525     *) have_x=yes;;
14526   esac
14527   eval "$ac_cv_have_x"
14528 fi # $with_x != no
14529
14530 if test "$have_x" != yes; then
14531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14532 $as_echo "$have_x" >&6; }
14533   no_x=yes
14534 else
14535   # If each of the values was on the command line, it overrides each guess.
14536   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14537   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14538   # Update the cache value to reflect the command line values.
14539   ac_cv_have_x="have_x=yes\
14540         ac_x_includes='$x_includes'\
14541         ac_x_libraries='$x_libraries'"
14542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14543 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14544 fi
14545
14546 mips_extra_libs=""
14547
14548
14549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14550 $as_echo_n "checking for fabs in -lm... " >&6; }
14551 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14552   $as_echo_n "(cached) " >&6
14553 else
14554   ac_check_lib_save_LIBS=$LIBS
14555 LIBS="-lm  $LIBS"
14556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14557 /* end confdefs.h.  */
14558
14559 /* Override any GCC internal prototype to avoid an error.
14560    Use char because int might match the return type of a GCC
14561    builtin and then its argument prototype would still apply.  */
14562 #ifdef __cplusplus
14563 extern "C"
14564 #endif
14565 char fabs ();
14566 int
14567 main ()
14568 {
14569 return fabs ();
14570   ;
14571   return 0;
14572 }
14573 _ACEOF
14574 if ac_fn_c_try_link "$LINENO"; then :
14575   ac_cv_lib_m_fabs=yes
14576 else
14577   ac_cv_lib_m_fabs=no
14578 fi
14579 rm -f core conftest.err conftest.$ac_objext \
14580     conftest$ac_exeext conftest.$ac_ext
14581 LIBS=$ac_check_lib_save_LIBS
14582 fi
14583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14584 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14585 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14586   cat >>confdefs.h <<_ACEOF
14587 #define HAVE_LIBM 1
14588 _ACEOF
14589
14590   LIBS="-lm $LIBS"
14591
14592 fi
14593
14594 for ac_func in aint anint sqrt
14595 do :
14596   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14597 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14598 eval as_val=\$$as_ac_var
14599    if test "x$as_val" = x""yes; then :
14600   cat >>confdefs.h <<_ACEOF
14601 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14602 _ACEOF
14603
14604 fi
14605 done
14606
14607
14608
14609 ac_sources="$sim_link_files"
14610 ac_dests="$sim_link_links"
14611 while test -n "$ac_sources"; do
14612   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14613   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14614   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14615 done
14616 ac_config_links="$ac_config_links $ac_config_links_1"
14617
14618 cgen_breaks=""
14619 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14620 cgen_breaks="break cgen_rtx_error";
14621 fi
14622
14623 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14624
14625 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14626
14627 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14628
14629 ac_config_commands="$ac_config_commands Makefile"
14630
14631 ac_config_commands="$ac_config_commands stamp-h"
14632
14633 cat >confcache <<\_ACEOF
14634 # This file is a shell script that caches the results of configure
14635 # tests run on this system so they can be shared between configure
14636 # scripts and configure runs, see configure's option --config-cache.
14637 # It is not useful on other systems.  If it contains results you don't
14638 # want to keep, you may remove or edit it.
14639 #
14640 # config.status only pays attention to the cache file if you give it
14641 # the --recheck option to rerun configure.
14642 #
14643 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14644 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14645 # following values.
14646
14647 _ACEOF
14648
14649 # The following way of writing the cache mishandles newlines in values,
14650 # but we know of no workaround that is simple, portable, and efficient.
14651 # So, we kill variables containing newlines.
14652 # Ultrix sh set writes to stderr and can't be redirected directly,
14653 # and sets the high bit in the cache file unless we assign to the vars.
14654 (
14655   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14656     eval ac_val=\$$ac_var
14657     case $ac_val in #(
14658     *${as_nl}*)
14659       case $ac_var in #(
14660       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14661 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14662       esac
14663       case $ac_var in #(
14664       _ | IFS | as_nl) ;; #(
14665       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14666       *) { eval $ac_var=; unset $ac_var;} ;;
14667       esac ;;
14668     esac
14669   done
14670
14671   (set) 2>&1 |
14672     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14673     *${as_nl}ac_space=\ *)
14674       # `set' does not quote correctly, so add quotes: double-quote
14675       # substitution turns \\\\ into \\, and sed turns \\ into \.
14676       sed -n \
14677         "s/'/'\\\\''/g;
14678           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14679       ;; #(
14680     *)
14681       # `set' quotes correctly as required by POSIX, so do not add quotes.
14682       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14683       ;;
14684     esac |
14685     sort
14686 ) |
14687   sed '
14688      /^ac_cv_env_/b end
14689      t clear
14690      :clear
14691      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14692      t end
14693      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14694      :end' >>confcache
14695 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14696   if test -w "$cache_file"; then
14697     test "x$cache_file" != "x/dev/null" &&
14698       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14699 $as_echo "$as_me: updating cache $cache_file" >&6;}
14700     cat confcache >$cache_file
14701   else
14702     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14703 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14704   fi
14705 fi
14706 rm -f confcache
14707
14708 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14709 # Let make expand exec_prefix.
14710 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14711
14712 DEFS=-DHAVE_CONFIG_H
14713
14714 ac_libobjs=
14715 ac_ltlibobjs=
14716 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14717   # 1. Remove the extension, and $U if already installed.
14718   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14719   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14720   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14721   #    will be set to the directory where LIBOBJS objects are built.
14722   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14723   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14724 done
14725 LIBOBJS=$ac_libobjs
14726
14727 LTLIBOBJS=$ac_ltlibobjs
14728
14729
14730
14731 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14732   as_fn_error "conditional \"GMAKE\" was never defined.
14733 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14734 fi
14735 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14736   as_fn_error "conditional \"PLUGINS\" was never defined.
14737 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14738 fi
14739 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14740   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14742 fi
14743
14744 : ${CONFIG_STATUS=./config.status}
14745 ac_write_fail=0
14746 ac_clean_files_save=$ac_clean_files
14747 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14748 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14749 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14750 as_write_fail=0
14751 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14752 #! $SHELL
14753 # Generated by $as_me.
14754 # Run this file to recreate the current configuration.
14755 # Compiler output produced by configure, useful for debugging
14756 # configure, is in config.log if it exists.
14757
14758 debug=false
14759 ac_cs_recheck=false
14760 ac_cs_silent=false
14761
14762 SHELL=\${CONFIG_SHELL-$SHELL}
14763 export SHELL
14764 _ASEOF
14765 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14766 ## -------------------- ##
14767 ## M4sh Initialization. ##
14768 ## -------------------- ##
14769
14770 # Be more Bourne compatible
14771 DUALCASE=1; export DUALCASE # for MKS sh
14772 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14773   emulate sh
14774   NULLCMD=:
14775   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14776   # is contrary to our usage.  Disable this feature.
14777   alias -g '${1+"$@"}'='"$@"'
14778   setopt NO_GLOB_SUBST
14779 else
14780   case `(set -o) 2>/dev/null` in #(
14781   *posix*) :
14782     set -o posix ;; #(
14783   *) :
14784      ;;
14785 esac
14786 fi
14787
14788
14789 as_nl='
14790 '
14791 export as_nl
14792 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14793 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14794 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14795 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14796 # Prefer a ksh shell builtin over an external printf program on Solaris,
14797 # but without wasting forks for bash or zsh.
14798 if test -z "$BASH_VERSION$ZSH_VERSION" \
14799     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14800   as_echo='print -r --'
14801   as_echo_n='print -rn --'
14802 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14803   as_echo='printf %s\n'
14804   as_echo_n='printf %s'
14805 else
14806   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14807     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14808     as_echo_n='/usr/ucb/echo -n'
14809   else
14810     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14811     as_echo_n_body='eval
14812       arg=$1;
14813       case $arg in #(
14814       *"$as_nl"*)
14815         expr "X$arg" : "X\\(.*\\)$as_nl";
14816         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14817       esac;
14818       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14819     '
14820     export as_echo_n_body
14821     as_echo_n='sh -c $as_echo_n_body as_echo'
14822   fi
14823   export as_echo_body
14824   as_echo='sh -c $as_echo_body as_echo'
14825 fi
14826
14827 # The user is always right.
14828 if test "${PATH_SEPARATOR+set}" != set; then
14829   PATH_SEPARATOR=:
14830   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14831     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14832       PATH_SEPARATOR=';'
14833   }
14834 fi
14835
14836
14837 # IFS
14838 # We need space, tab and new line, in precisely that order.  Quoting is
14839 # there to prevent editors from complaining about space-tab.
14840 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14841 # splitting by setting IFS to empty value.)
14842 IFS=" ""        $as_nl"
14843
14844 # Find who we are.  Look in the path if we contain no directory separator.
14845 case $0 in #((
14846   *[\\/]* ) as_myself=$0 ;;
14847   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14848 for as_dir in $PATH
14849 do
14850   IFS=$as_save_IFS
14851   test -z "$as_dir" && as_dir=.
14852     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14853   done
14854 IFS=$as_save_IFS
14855
14856      ;;
14857 esac
14858 # We did not find ourselves, most probably we were run as `sh COMMAND'
14859 # in which case we are not to be found in the path.
14860 if test "x$as_myself" = x; then
14861   as_myself=$0
14862 fi
14863 if test ! -f "$as_myself"; then
14864   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14865   exit 1
14866 fi
14867
14868 # Unset variables that we do not need and which cause bugs (e.g. in
14869 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14870 # suppresses any "Segmentation fault" message there.  '((' could
14871 # trigger a bug in pdksh 5.2.14.
14872 for as_var in BASH_ENV ENV MAIL MAILPATH
14873 do eval test x\${$as_var+set} = xset \
14874   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14875 done
14876 PS1='$ '
14877 PS2='> '
14878 PS4='+ '
14879
14880 # NLS nuisances.
14881 LC_ALL=C
14882 export LC_ALL
14883 LANGUAGE=C
14884 export LANGUAGE
14885
14886 # CDPATH.
14887 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14888
14889
14890 # as_fn_error ERROR [LINENO LOG_FD]
14891 # ---------------------------------
14892 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14893 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14894 # script with status $?, using 1 if that was 0.
14895 as_fn_error ()
14896 {
14897   as_status=$?; test $as_status -eq 0 && as_status=1
14898   if test "$3"; then
14899     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14900     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14901   fi
14902   $as_echo "$as_me: error: $1" >&2
14903   as_fn_exit $as_status
14904 } # as_fn_error
14905
14906
14907 # as_fn_set_status STATUS
14908 # -----------------------
14909 # Set $? to STATUS, without forking.
14910 as_fn_set_status ()
14911 {
14912   return $1
14913 } # as_fn_set_status
14914
14915 # as_fn_exit STATUS
14916 # -----------------
14917 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14918 as_fn_exit ()
14919 {
14920   set +e
14921   as_fn_set_status $1
14922   exit $1
14923 } # as_fn_exit
14924
14925 # as_fn_unset VAR
14926 # ---------------
14927 # Portably unset VAR.
14928 as_fn_unset ()
14929 {
14930   { eval $1=; unset $1;}
14931 }
14932 as_unset=as_fn_unset
14933 # as_fn_append VAR VALUE
14934 # ----------------------
14935 # Append the text in VALUE to the end of the definition contained in VAR. Take
14936 # advantage of any shell optimizations that allow amortized linear growth over
14937 # repeated appends, instead of the typical quadratic growth present in naive
14938 # implementations.
14939 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14940   eval 'as_fn_append ()
14941   {
14942     eval $1+=\$2
14943   }'
14944 else
14945   as_fn_append ()
14946   {
14947     eval $1=\$$1\$2
14948   }
14949 fi # as_fn_append
14950
14951 # as_fn_arith ARG...
14952 # ------------------
14953 # Perform arithmetic evaluation on the ARGs, and store the result in the
14954 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14955 # must be portable across $(()) and expr.
14956 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14957   eval 'as_fn_arith ()
14958   {
14959     as_val=$(( $* ))
14960   }'
14961 else
14962   as_fn_arith ()
14963   {
14964     as_val=`expr "$@" || test $? -eq 1`
14965   }
14966 fi # as_fn_arith
14967
14968
14969 if expr a : '\(a\)' >/dev/null 2>&1 &&
14970    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14971   as_expr=expr
14972 else
14973   as_expr=false
14974 fi
14975
14976 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14977   as_basename=basename
14978 else
14979   as_basename=false
14980 fi
14981
14982 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14983   as_dirname=dirname
14984 else
14985   as_dirname=false
14986 fi
14987
14988 as_me=`$as_basename -- "$0" ||
14989 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14990          X"$0" : 'X\(//\)$' \| \
14991          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14992 $as_echo X/"$0" |
14993     sed '/^.*\/\([^/][^/]*\)\/*$/{
14994             s//\1/
14995             q
14996           }
14997           /^X\/\(\/\/\)$/{
14998             s//\1/
14999             q
15000           }
15001           /^X\/\(\/\).*/{
15002             s//\1/
15003             q
15004           }
15005           s/.*/./; q'`
15006
15007 # Avoid depending upon Character Ranges.
15008 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15009 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15010 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15011 as_cr_digits='0123456789'
15012 as_cr_alnum=$as_cr_Letters$as_cr_digits
15013
15014 ECHO_C= ECHO_N= ECHO_T=
15015 case `echo -n x` in #(((((
15016 -n*)
15017   case `echo 'xy\c'` in
15018   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15019   xy)  ECHO_C='\c';;
15020   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15021        ECHO_T=' ';;
15022   esac;;
15023 *)
15024   ECHO_N='-n';;
15025 esac
15026
15027 rm -f conf$$ conf$$.exe conf$$.file
15028 if test -d conf$$.dir; then
15029   rm -f conf$$.dir/conf$$.file
15030 else
15031   rm -f conf$$.dir
15032   mkdir conf$$.dir 2>/dev/null
15033 fi
15034 if (echo >conf$$.file) 2>/dev/null; then
15035   if ln -s conf$$.file conf$$ 2>/dev/null; then
15036     as_ln_s='ln -s'
15037     # ... but there are two gotchas:
15038     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15039     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15040     # In both cases, we have to default to `cp -p'.
15041     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15042       as_ln_s='cp -p'
15043   elif ln conf$$.file conf$$ 2>/dev/null; then
15044     as_ln_s=ln
15045   else
15046     as_ln_s='cp -p'
15047   fi
15048 else
15049   as_ln_s='cp -p'
15050 fi
15051 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15052 rmdir conf$$.dir 2>/dev/null
15053
15054
15055 # as_fn_mkdir_p
15056 # -------------
15057 # Create "$as_dir" as a directory, including parents if necessary.
15058 as_fn_mkdir_p ()
15059 {
15060
15061   case $as_dir in #(
15062   -*) as_dir=./$as_dir;;
15063   esac
15064   test -d "$as_dir" || eval $as_mkdir_p || {
15065     as_dirs=
15066     while :; do
15067       case $as_dir in #(
15068       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15069       *) as_qdir=$as_dir;;
15070       esac
15071       as_dirs="'$as_qdir' $as_dirs"
15072       as_dir=`$as_dirname -- "$as_dir" ||
15073 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15074          X"$as_dir" : 'X\(//\)[^/]' \| \
15075          X"$as_dir" : 'X\(//\)$' \| \
15076          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15077 $as_echo X"$as_dir" |
15078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15079             s//\1/
15080             q
15081           }
15082           /^X\(\/\/\)[^/].*/{
15083             s//\1/
15084             q
15085           }
15086           /^X\(\/\/\)$/{
15087             s//\1/
15088             q
15089           }
15090           /^X\(\/\).*/{
15091             s//\1/
15092             q
15093           }
15094           s/.*/./; q'`
15095       test -d "$as_dir" && break
15096     done
15097     test -z "$as_dirs" || eval "mkdir $as_dirs"
15098   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15099
15100
15101 } # as_fn_mkdir_p
15102 if mkdir -p . 2>/dev/null; then
15103   as_mkdir_p='mkdir -p "$as_dir"'
15104 else
15105   test -d ./-p && rmdir ./-p
15106   as_mkdir_p=false
15107 fi
15108
15109 if test -x / >/dev/null 2>&1; then
15110   as_test_x='test -x'
15111 else
15112   if ls -dL / >/dev/null 2>&1; then
15113     as_ls_L_option=L
15114   else
15115     as_ls_L_option=
15116   fi
15117   as_test_x='
15118     eval sh -c '\''
15119       if test -d "$1"; then
15120         test -d "$1/.";
15121       else
15122         case $1 in #(
15123         -*)set "./$1";;
15124         esac;
15125         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15126         ???[sx]*):;;*)false;;esac;fi
15127     '\'' sh
15128   '
15129 fi
15130 as_executable_p=$as_test_x
15131
15132 # Sed expression to map a string onto a valid CPP name.
15133 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15134
15135 # Sed expression to map a string onto a valid variable name.
15136 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15137
15138
15139 exec 6>&1
15140 ## ----------------------------------- ##
15141 ## Main body of $CONFIG_STATUS script. ##
15142 ## ----------------------------------- ##
15143 _ASEOF
15144 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15145
15146 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15147 # Save the log message, to keep $0 and so on meaningful, and to
15148 # report actual input values of CONFIG_FILES etc. instead of their
15149 # values after options handling.
15150 ac_log="
15151 This file was extended by $as_me, which was
15152 generated by GNU Autoconf 2.64.  Invocation command line was
15153
15154   CONFIG_FILES    = $CONFIG_FILES
15155   CONFIG_HEADERS  = $CONFIG_HEADERS
15156   CONFIG_LINKS    = $CONFIG_LINKS
15157   CONFIG_COMMANDS = $CONFIG_COMMANDS
15158   $ $0 $@
15159
15160 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15161 "
15162
15163 _ACEOF
15164
15165 case $ac_config_files in *"
15166 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15167 esac
15168
15169 case $ac_config_headers in *"
15170 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15171 esac
15172
15173
15174 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15175 # Files that config.status was made for.
15176 config_files="$ac_config_files"
15177 config_headers="$ac_config_headers"
15178 config_links="$ac_config_links"
15179 config_commands="$ac_config_commands"
15180
15181 _ACEOF
15182
15183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15184 ac_cs_usage="\
15185 \`$as_me' instantiates files and other configuration actions
15186 from templates according to the current configuration.  Unless the files
15187 and actions are specified as TAGs, all are instantiated by default.
15188
15189 Usage: $0 [OPTION]... [TAG]...
15190
15191   -h, --help       print this help, then exit
15192   -V, --version    print version number and configuration settings, then exit
15193   -q, --quiet, --silent
15194                    do not print progress messages
15195   -d, --debug      don't remove temporary files
15196       --recheck    update $as_me by reconfiguring in the same conditions
15197       --file=FILE[:TEMPLATE]
15198                    instantiate the configuration file FILE
15199       --header=FILE[:TEMPLATE]
15200                    instantiate the configuration header FILE
15201
15202 Configuration files:
15203 $config_files
15204
15205 Configuration headers:
15206 $config_headers
15207
15208 Configuration links:
15209 $config_links
15210
15211 Configuration commands:
15212 $config_commands
15213
15214 Report bugs to the package provider."
15215
15216 _ACEOF
15217 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15218 ac_cs_version="\\
15219 config.status
15220 configured by $0, generated by GNU Autoconf 2.64,
15221   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15222
15223 Copyright (C) 2009 Free Software Foundation, Inc.
15224 This config.status script is free software; the Free Software Foundation
15225 gives unlimited permission to copy, distribute and modify it."
15226
15227 ac_pwd='$ac_pwd'
15228 srcdir='$srcdir'
15229 INSTALL='$INSTALL'
15230 AWK='$AWK'
15231 test -n "\$AWK" || AWK=awk
15232 _ACEOF
15233
15234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15235 # The default lists apply if the user does not specify any file.
15236 ac_need_defaults=:
15237 while test $# != 0
15238 do
15239   case $1 in
15240   --*=*)
15241     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15242     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15243     ac_shift=:
15244     ;;
15245   *)
15246     ac_option=$1
15247     ac_optarg=$2
15248     ac_shift=shift
15249     ;;
15250   esac
15251
15252   case $ac_option in
15253   # Handling of the options.
15254   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15255     ac_cs_recheck=: ;;
15256   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15257     $as_echo "$ac_cs_version"; exit ;;
15258   --debug | --debu | --deb | --de | --d | -d )
15259     debug=: ;;
15260   --file | --fil | --fi | --f )
15261     $ac_shift
15262     case $ac_optarg in
15263     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15264     esac
15265     as_fn_append CONFIG_FILES " '$ac_optarg'"
15266     ac_need_defaults=false;;
15267   --header | --heade | --head | --hea )
15268     $ac_shift
15269     case $ac_optarg in
15270     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15271     esac
15272     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15273     ac_need_defaults=false;;
15274   --he | --h)
15275     # Conflict between --help and --header
15276     as_fn_error "ambiguous option: \`$1'
15277 Try \`$0 --help' for more information.";;
15278   --help | --hel | -h )
15279     $as_echo "$ac_cs_usage"; exit ;;
15280   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15281   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15282     ac_cs_silent=: ;;
15283
15284   # This is an error.
15285   -*) as_fn_error "unrecognized option: \`$1'
15286 Try \`$0 --help' for more information." ;;
15287
15288   *) as_fn_append ac_config_targets " $1"
15289      ac_need_defaults=false ;;
15290
15291   esac
15292   shift
15293 done
15294
15295 ac_configure_extra_args=
15296
15297 if $ac_cs_silent; then
15298   exec 6>/dev/null
15299   ac_configure_extra_args="$ac_configure_extra_args --silent"
15300 fi
15301
15302 _ACEOF
15303 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15304 if \$ac_cs_recheck; then
15305   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15306   shift
15307   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15308   CONFIG_SHELL='$SHELL'
15309   export CONFIG_SHELL
15310   exec "\$@"
15311 fi
15312
15313 _ACEOF
15314 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15315 exec 5>>config.log
15316 {
15317   echo
15318   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15319 ## Running $as_me. ##
15320 _ASBOX
15321   $as_echo "$ac_log"
15322 } >&5
15323
15324 _ACEOF
15325 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15326 #
15327 # INIT-COMMANDS
15328 #
15329 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15330
15331
15332 # The HP-UX ksh and POSIX shell print the target directory to stdout
15333 # if CDPATH is set.
15334 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15335
15336 sed_quote_subst='$sed_quote_subst'
15337 double_quote_subst='$double_quote_subst'
15338 delay_variable_subst='$delay_variable_subst'
15339 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15340 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15341 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15342 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15343 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15344 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15345 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15346 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15347 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15348 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15349 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15350 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15351 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15352 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15353 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15354 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15355 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15356 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15357 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15358 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15359 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15360 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15361 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15362 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15363 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15364 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15365 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15366 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15367 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15368 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15369 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15370 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15371 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15372 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15373 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15374 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15375 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15376 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15377 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15378 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15379 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15380 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15381 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15382 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15383 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15384 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15385 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15386 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15387 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"`'
15388 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15389 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15390 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15391 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15392 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15393 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15394 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15395 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15396 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15397 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15398 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15399 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15400 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15401 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15402 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15403 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15404 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15405 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15406 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15407 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15408 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15409 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15410 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15411 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15412 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15413 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15414 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15415 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15416 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15417 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15418 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15419 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15420 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15421 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15422 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15423 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15424 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15425 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15426 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15427 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15428 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15429 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15430 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15431 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15432 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15433 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15434 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15435 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15436 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15437 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15438 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15439 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15440 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15441 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15442 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15443 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15444 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15445 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15446 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15447 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15448 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15449 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15450 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15451 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15452 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15453 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15454 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15455 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15456 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15457 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15458 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15459
15460 LTCC='$LTCC'
15461 LTCFLAGS='$LTCFLAGS'
15462 compiler='$compiler_DEFAULT'
15463
15464 # A function that is used when there is no print builtin or printf.
15465 func_fallback_echo ()
15466 {
15467   eval 'cat <<_LTECHO_EOF
15468 \$1
15469 _LTECHO_EOF'
15470 }
15471
15472 # Quote evaled strings.
15473 for var in SHELL \
15474 ECHO \
15475 SED \
15476 GREP \
15477 EGREP \
15478 FGREP \
15479 LD \
15480 NM \
15481 LN_S \
15482 lt_SP2NL \
15483 lt_NL2SP \
15484 reload_flag \
15485 OBJDUMP \
15486 deplibs_check_method \
15487 file_magic_cmd \
15488 AR \
15489 AR_FLAGS \
15490 STRIP \
15491 RANLIB \
15492 CC \
15493 CFLAGS \
15494 compiler \
15495 lt_cv_sys_global_symbol_pipe \
15496 lt_cv_sys_global_symbol_to_cdecl \
15497 lt_cv_sys_global_symbol_to_c_name_address \
15498 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15499 lt_prog_compiler_no_builtin_flag \
15500 lt_prog_compiler_wl \
15501 lt_prog_compiler_pic \
15502 lt_prog_compiler_static \
15503 lt_cv_prog_compiler_c_o \
15504 need_locks \
15505 DSYMUTIL \
15506 NMEDIT \
15507 LIPO \
15508 OTOOL \
15509 OTOOL64 \
15510 shrext_cmds \
15511 export_dynamic_flag_spec \
15512 whole_archive_flag_spec \
15513 compiler_needs_object \
15514 with_gnu_ld \
15515 allow_undefined_flag \
15516 no_undefined_flag \
15517 hardcode_libdir_flag_spec \
15518 hardcode_libdir_flag_spec_ld \
15519 hardcode_libdir_separator \
15520 fix_srcfile_path \
15521 exclude_expsyms \
15522 include_expsyms \
15523 file_list_spec \
15524 variables_saved_for_relink \
15525 libname_spec \
15526 library_names_spec \
15527 soname_spec \
15528 install_override_mode \
15529 finish_eval \
15530 old_striplib \
15531 striplib; do
15532     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15533     *[\\\\\\\`\\"\\\$]*)
15534       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15535       ;;
15536     *)
15537       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15538       ;;
15539     esac
15540 done
15541
15542 # Double-quote double-evaled strings.
15543 for var in reload_cmds \
15544 old_postinstall_cmds \
15545 old_postuninstall_cmds \
15546 old_archive_cmds \
15547 extract_expsyms_cmds \
15548 old_archive_from_new_cmds \
15549 old_archive_from_expsyms_cmds \
15550 archive_cmds \
15551 archive_expsym_cmds \
15552 module_cmds \
15553 module_expsym_cmds \
15554 export_symbols_cmds \
15555 prelink_cmds \
15556 postinstall_cmds \
15557 postuninstall_cmds \
15558 finish_cmds \
15559 sys_lib_search_path_spec \
15560 sys_lib_dlsearch_path_spec; do
15561     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15562     *[\\\\\\\`\\"\\\$]*)
15563       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15564       ;;
15565     *)
15566       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15567       ;;
15568     esac
15569 done
15570
15571 ac_aux_dir='$ac_aux_dir'
15572 xsi_shell='$xsi_shell'
15573 lt_shell_append='$lt_shell_append'
15574
15575 # See if we are running on zsh, and set the options which allow our
15576 # commands through without removal of \ escapes INIT.
15577 if test -n "\${ZSH_VERSION+set}" ; then
15578    setopt NO_GLOB_SUBST
15579 fi
15580
15581
15582     PACKAGE='$PACKAGE'
15583     VERSION='$VERSION'
15584     TIMESTAMP='$TIMESTAMP'
15585     RM='$RM'
15586     ofile='$ofile'
15587
15588
15589
15590
15591 _ACEOF
15592
15593 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15594
15595 # Handling of arguments.
15596 for ac_config_target in $ac_config_targets
15597 do
15598   case $ac_config_target in
15599     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15600     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15601     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15602     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15603     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15604     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15605     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15606     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15607     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15608
15609   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15610   esac
15611 done
15612
15613
15614 # If the user did not use the arguments to specify the items to instantiate,
15615 # then the envvar interface is used.  Set only those that are not.
15616 # We use the long form for the default assignment because of an extremely
15617 # bizarre bug on SunOS 4.1.3.
15618 if $ac_need_defaults; then
15619   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15620   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15621   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15622   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15623 fi
15624
15625 # Have a temporary directory for convenience.  Make it in the build tree
15626 # simply because there is no reason against having it here, and in addition,
15627 # creating and moving files from /tmp can sometimes cause problems.
15628 # Hook for its removal unless debugging.
15629 # Note that there is a small window in which the directory will not be cleaned:
15630 # after its creation but before its name has been assigned to `$tmp'.
15631 $debug ||
15632 {
15633   tmp=
15634   trap 'exit_status=$?
15635   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15636 ' 0
15637   trap 'as_fn_exit 1' 1 2 13 15
15638 }
15639 # Create a (secure) tmp directory for tmp files.
15640
15641 {
15642   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15643   test -n "$tmp" && test -d "$tmp"
15644 }  ||
15645 {
15646   tmp=./conf$$-$RANDOM
15647   (umask 077 && mkdir "$tmp")
15648 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15649
15650 # Set up the scripts for CONFIG_FILES section.
15651 # No need to generate them if there are no CONFIG_FILES.
15652 # This happens for instance with `./config.status config.h'.
15653 if test -n "$CONFIG_FILES"; then
15654
15655
15656 ac_cr=`echo X | tr X '\015'`
15657 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15658 # But we know of no other shell where ac_cr would be empty at this
15659 # point, so we can use a bashism as a fallback.
15660 if test "x$ac_cr" = x; then
15661   eval ac_cr=\$\'\\r\'
15662 fi
15663 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15664 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15665   ac_cs_awk_cr='\r'
15666 else
15667   ac_cs_awk_cr=$ac_cr
15668 fi
15669
15670 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15671 _ACEOF
15672
15673
15674 {
15675   echo "cat >conf$$subs.awk <<_ACEOF" &&
15676   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15677   echo "_ACEOF"
15678 } >conf$$subs.sh ||
15679   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15680 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15681 ac_delim='%!_!# '
15682 for ac_last_try in false false false false false :; do
15683   . ./conf$$subs.sh ||
15684     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15685
15686   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15687   if test $ac_delim_n = $ac_delim_num; then
15688     break
15689   elif $ac_last_try; then
15690     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15691   else
15692     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15693   fi
15694 done
15695 rm -f conf$$subs.sh
15696
15697 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15698 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15699 _ACEOF
15700 sed -n '
15701 h
15702 s/^/S["/; s/!.*/"]=/
15703 p
15704 g
15705 s/^[^!]*!//
15706 :repl
15707 t repl
15708 s/'"$ac_delim"'$//
15709 t delim
15710 :nl
15711 h
15712 s/\(.\{148\}\).*/\1/
15713 t more1
15714 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15715 p
15716 n
15717 b repl
15718 :more1
15719 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15720 p
15721 g
15722 s/.\{148\}//
15723 t nl
15724 :delim
15725 h
15726 s/\(.\{148\}\).*/\1/
15727 t more2
15728 s/["\\]/\\&/g; s/^/"/; s/$/"/
15729 p
15730 b
15731 :more2
15732 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15733 p
15734 g
15735 s/.\{148\}//
15736 t delim
15737 ' <conf$$subs.awk | sed '
15738 /^[^""]/{
15739   N
15740   s/\n//
15741 }
15742 ' >>$CONFIG_STATUS || ac_write_fail=1
15743 rm -f conf$$subs.awk
15744 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15745 _ACAWK
15746 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15747   for (key in S) S_is_set[key] = 1
15748   FS = "\a"
15749
15750 }
15751 {
15752   line = $ 0
15753   nfields = split(line, field, "@")
15754   substed = 0
15755   len = length(field[1])
15756   for (i = 2; i < nfields; i++) {
15757     key = field[i]
15758     keylen = length(key)
15759     if (S_is_set[key]) {
15760       value = S[key]
15761       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15762       len += length(value) + length(field[++i])
15763       substed = 1
15764     } else
15765       len += 1 + keylen
15766   }
15767
15768   print line
15769 }
15770
15771 _ACAWK
15772 _ACEOF
15773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15774 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15775   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15776 else
15777   cat
15778 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15779   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15780 _ACEOF
15781
15782 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15783 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15784 # trailing colons and then remove the whole line if VPATH becomes empty
15785 # (actually we leave an empty line to preserve line numbers).
15786 if test "x$srcdir" = x.; then
15787   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15788 s/:*\$(srcdir):*/:/
15789 s/:*\${srcdir}:*/:/
15790 s/:*@srcdir@:*/:/
15791 s/^\([^=]*=[     ]*\):*/\1/
15792 s/:*$//
15793 s/^[^=]*=[       ]*$//
15794 }'
15795 fi
15796
15797 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15798 fi # test -n "$CONFIG_FILES"
15799
15800 # Set up the scripts for CONFIG_HEADERS section.
15801 # No need to generate them if there are no CONFIG_HEADERS.
15802 # This happens for instance with `./config.status Makefile'.
15803 if test -n "$CONFIG_HEADERS"; then
15804 cat >"$tmp/defines.awk" <<\_ACAWK ||
15805 BEGIN {
15806 _ACEOF
15807
15808 # Transform confdefs.h into an awk script `defines.awk', embedded as
15809 # here-document in config.status, that substitutes the proper values into
15810 # config.h.in to produce config.h.
15811
15812 # Create a delimiter string that does not exist in confdefs.h, to ease
15813 # handling of long lines.
15814 ac_delim='%!_!# '
15815 for ac_last_try in false false :; do
15816   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15817   if test -z "$ac_t"; then
15818     break
15819   elif $ac_last_try; then
15820     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15821   else
15822     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15823   fi
15824 done
15825
15826 # For the awk script, D is an array of macro values keyed by name,
15827 # likewise P contains macro parameters if any.  Preserve backslash
15828 # newline sequences.
15829
15830 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15831 sed -n '
15832 s/.\{148\}/&'"$ac_delim"'/g
15833 t rset
15834 :rset
15835 s/^[     ]*#[    ]*define[       ][      ]*/ /
15836 t def
15837 d
15838 :def
15839 s/\\$//
15840 t bsnl
15841 s/["\\]/\\&/g
15842 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15843 D["\1"]=" \3"/p
15844 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15845 d
15846 :bsnl
15847 s/["\\]/\\&/g
15848 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15849 D["\1"]=" \3\\\\\\n"\\/p
15850 t cont
15851 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15852 t cont
15853 d
15854 :cont
15855 n
15856 s/.\{148\}/&'"$ac_delim"'/g
15857 t clear
15858 :clear
15859 s/\\$//
15860 t bsnlc
15861 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15862 d
15863 :bsnlc
15864 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15865 b cont
15866 ' <confdefs.h | sed '
15867 s/'"$ac_delim"'/"\\\
15868 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15869
15870 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15871   for (key in D) D_is_set[key] = 1
15872   FS = "\a"
15873 }
15874 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15875   line = \$ 0
15876   split(line, arg, " ")
15877   if (arg[1] == "#") {
15878     defundef = arg[2]
15879     mac1 = arg[3]
15880   } else {
15881     defundef = substr(arg[1], 2)
15882     mac1 = arg[2]
15883   }
15884   split(mac1, mac2, "(") #)
15885   macro = mac2[1]
15886   prefix = substr(line, 1, index(line, defundef) - 1)
15887   if (D_is_set[macro]) {
15888     # Preserve the white space surrounding the "#".
15889     print prefix "define", macro P[macro] D[macro]
15890     next
15891   } else {
15892     # Replace #undef with comments.  This is necessary, for example,
15893     # in the case of _POSIX_SOURCE, which is predefined and required
15894     # on some systems where configure will not decide to define it.
15895     if (defundef == "undef") {
15896       print "/*", prefix defundef, macro, "*/"
15897       next
15898     }
15899   }
15900 }
15901 { print }
15902 _ACAWK
15903 _ACEOF
15904 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15905   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15906 fi # test -n "$CONFIG_HEADERS"
15907
15908
15909 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15910 shift
15911 for ac_tag
15912 do
15913   case $ac_tag in
15914   :[FHLC]) ac_mode=$ac_tag; continue;;
15915   esac
15916   case $ac_mode$ac_tag in
15917   :[FHL]*:*);;
15918   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15919   :[FH]-) ac_tag=-:-;;
15920   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15921   esac
15922   ac_save_IFS=$IFS
15923   IFS=:
15924   set x $ac_tag
15925   IFS=$ac_save_IFS
15926   shift
15927   ac_file=$1
15928   shift
15929
15930   case $ac_mode in
15931   :L) ac_source=$1;;
15932   :[FH])
15933     ac_file_inputs=
15934     for ac_f
15935     do
15936       case $ac_f in
15937       -) ac_f="$tmp/stdin";;
15938       *) # Look for the file first in the build tree, then in the source tree
15939          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15940          # because $ac_f cannot contain `:'.
15941          test -f "$ac_f" ||
15942            case $ac_f in
15943            [\\/$]*) false;;
15944            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15945            esac ||
15946            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15947       esac
15948       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15949       as_fn_append ac_file_inputs " '$ac_f'"
15950     done
15951
15952     # Let's still pretend it is `configure' which instantiates (i.e., don't
15953     # use $as_me), people would be surprised to read:
15954     #    /* config.h.  Generated by config.status.  */
15955     configure_input='Generated from '`
15956           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15957         `' by configure.'
15958     if test x"$ac_file" != x-; then
15959       configure_input="$ac_file.  $configure_input"
15960       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15961 $as_echo "$as_me: creating $ac_file" >&6;}
15962     fi
15963     # Neutralize special characters interpreted by sed in replacement strings.
15964     case $configure_input in #(
15965     *\&* | *\|* | *\\* )
15966        ac_sed_conf_input=`$as_echo "$configure_input" |
15967        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15968     *) ac_sed_conf_input=$configure_input;;
15969     esac
15970
15971     case $ac_tag in
15972     *:-:* | *:-) cat >"$tmp/stdin" \
15973       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15974     esac
15975     ;;
15976   esac
15977
15978   ac_dir=`$as_dirname -- "$ac_file" ||
15979 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15980          X"$ac_file" : 'X\(//\)[^/]' \| \
15981          X"$ac_file" : 'X\(//\)$' \| \
15982          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15983 $as_echo X"$ac_file" |
15984     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15985             s//\1/
15986             q
15987           }
15988           /^X\(\/\/\)[^/].*/{
15989             s//\1/
15990             q
15991           }
15992           /^X\(\/\/\)$/{
15993             s//\1/
15994             q
15995           }
15996           /^X\(\/\).*/{
15997             s//\1/
15998             q
15999           }
16000           s/.*/./; q'`
16001   as_dir="$ac_dir"; as_fn_mkdir_p
16002   ac_builddir=.
16003
16004 case "$ac_dir" in
16005 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16006 *)
16007   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16008   # A ".." for each directory in $ac_dir_suffix.
16009   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16010   case $ac_top_builddir_sub in
16011   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16012   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16013   esac ;;
16014 esac
16015 ac_abs_top_builddir=$ac_pwd
16016 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16017 # for backward compatibility:
16018 ac_top_builddir=$ac_top_build_prefix
16019
16020 case $srcdir in
16021   .)  # We are building in place.
16022     ac_srcdir=.
16023     ac_top_srcdir=$ac_top_builddir_sub
16024     ac_abs_top_srcdir=$ac_pwd ;;
16025   [\\/]* | ?:[\\/]* )  # Absolute name.
16026     ac_srcdir=$srcdir$ac_dir_suffix;
16027     ac_top_srcdir=$srcdir
16028     ac_abs_top_srcdir=$srcdir ;;
16029   *) # Relative name.
16030     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16031     ac_top_srcdir=$ac_top_build_prefix$srcdir
16032     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16033 esac
16034 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16035
16036
16037   case $ac_mode in
16038   :F)
16039   #
16040   # CONFIG_FILE
16041   #
16042
16043   case $INSTALL in
16044   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16045   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16046   esac
16047 _ACEOF
16048
16049 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16050 # If the template does not know about datarootdir, expand it.
16051 # FIXME: This hack should be removed a few years after 2.60.
16052 ac_datarootdir_hack=; ac_datarootdir_seen=
16053 ac_sed_dataroot='
16054 /datarootdir/ {
16055   p
16056   q
16057 }
16058 /@datadir@/p
16059 /@docdir@/p
16060 /@infodir@/p
16061 /@localedir@/p
16062 /@mandir@/p'
16063 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16064 *datarootdir*) ac_datarootdir_seen=yes;;
16065 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16066   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16067 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16068 _ACEOF
16069 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16070   ac_datarootdir_hack='
16071   s&@datadir@&$datadir&g
16072   s&@docdir@&$docdir&g
16073   s&@infodir@&$infodir&g
16074   s&@localedir@&$localedir&g
16075   s&@mandir@&$mandir&g
16076   s&\\\${datarootdir}&$datarootdir&g' ;;
16077 esac
16078 _ACEOF
16079
16080 # Neutralize VPATH when `$srcdir' = `.'.
16081 # Shell code in configure.ac might set extrasub.
16082 # FIXME: do we really want to maintain this feature?
16083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16084 ac_sed_extra="$ac_vpsub
16085 $extrasub
16086 _ACEOF
16087 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16088 :t
16089 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16090 s|@configure_input@|$ac_sed_conf_input|;t t
16091 s&@top_builddir@&$ac_top_builddir_sub&;t t
16092 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16093 s&@srcdir@&$ac_srcdir&;t t
16094 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16095 s&@top_srcdir@&$ac_top_srcdir&;t t
16096 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16097 s&@builddir@&$ac_builddir&;t t
16098 s&@abs_builddir@&$ac_abs_builddir&;t t
16099 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16100 s&@INSTALL@&$ac_INSTALL&;t t
16101 $ac_datarootdir_hack
16102 "
16103 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16104   || as_fn_error "could not create $ac_file" "$LINENO" 5
16105
16106 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16107   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16108   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16109   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16110 which seems to be undefined.  Please make sure it is defined." >&5
16111 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16112 which seems to be undefined.  Please make sure it is defined." >&2;}
16113
16114   rm -f "$tmp/stdin"
16115   case $ac_file in
16116   -) cat "$tmp/out" && rm -f "$tmp/out";;
16117   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16118   esac \
16119   || as_fn_error "could not create $ac_file" "$LINENO" 5
16120  ;;
16121   :H)
16122   #
16123   # CONFIG_HEADER
16124   #
16125   if test x"$ac_file" != x-; then
16126     {
16127       $as_echo "/* $configure_input  */" \
16128       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16129     } >"$tmp/config.h" \
16130       || as_fn_error "could not create $ac_file" "$LINENO" 5
16131     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16132       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16133 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16134     else
16135       rm -f "$ac_file"
16136       mv "$tmp/config.h" "$ac_file" \
16137         || as_fn_error "could not create $ac_file" "$LINENO" 5
16138     fi
16139   else
16140     $as_echo "/* $configure_input  */" \
16141       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16142       || as_fn_error "could not create -" "$LINENO" 5
16143   fi
16144  ;;
16145   :L)
16146   #
16147   # CONFIG_LINK
16148   #
16149
16150   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
16151     :
16152   else
16153     # Prefer the file from the source tree if names are identical.
16154     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
16155       ac_source=$srcdir/$ac_source
16156     fi
16157
16158     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
16159 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
16160
16161     if test ! -r "$ac_source"; then
16162       as_fn_error "$ac_source: file not found" "$LINENO" 5
16163     fi
16164     rm -f "$ac_file"
16165
16166     # Try a relative symlink, then a hard link, then a copy.
16167     case $srcdir in
16168     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
16169         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
16170     esac
16171     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
16172       ln "$ac_source" "$ac_file" 2>/dev/null ||
16173       cp -p "$ac_source" "$ac_file" ||
16174       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
16175   fi
16176  ;;
16177   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16178 $as_echo "$as_me: executing $ac_file commands" >&6;}
16179  ;;
16180   esac
16181
16182
16183   case $ac_file$ac_mode in
16184     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16185     "libtool":C)
16186
16187     # See if we are running on zsh, and set the options which allow our
16188     # commands through without removal of \ escapes.
16189     if test -n "${ZSH_VERSION+set}" ; then
16190       setopt NO_GLOB_SUBST
16191     fi
16192
16193     cfgfile="${ofile}T"
16194     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16195     $RM "$cfgfile"
16196
16197     cat <<_LT_EOF >> "$cfgfile"
16198 #! $SHELL
16199
16200 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16201 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16202 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16203 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16204 #
16205 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16206 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16207 #   Written by Gordon Matzigkeit, 1996
16208 #
16209 #   This file is part of GNU Libtool.
16210 #
16211 # GNU Libtool is free software; you can redistribute it and/or
16212 # modify it under the terms of the GNU General Public License as
16213 # published by the Free Software Foundation; either version 2 of
16214 # the License, or (at your option) any later version.
16215 #
16216 # As a special exception to the GNU General Public License,
16217 # if you distribute this file as part of a program or library that
16218 # is built using GNU Libtool, you may include this file under the
16219 # same distribution terms that you use for the rest of that program.
16220 #
16221 # GNU Libtool is distributed in the hope that it will be useful,
16222 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16223 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16224 # GNU General Public License for more details.
16225 #
16226 # You should have received a copy of the GNU General Public License
16227 # along with GNU Libtool; see the file COPYING.  If not, a copy
16228 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16229 # obtained by writing to the Free Software Foundation, Inc.,
16230 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16231
16232
16233 # The names of the tagged configurations supported by this script.
16234 available_tags=""
16235
16236 # ### BEGIN LIBTOOL CONFIG
16237
16238 # Which release of libtool.m4 was used?
16239 macro_version=$macro_version
16240 macro_revision=$macro_revision
16241
16242 # Whether or not to build shared libraries.
16243 build_libtool_libs=$enable_shared
16244
16245 # Whether or not to build static libraries.
16246 build_old_libs=$enable_static
16247
16248 # What type of objects to build.
16249 pic_mode=$pic_mode
16250
16251 # Whether or not to optimize for fast installation.
16252 fast_install=$enable_fast_install
16253
16254 # Shell to use when invoking shell scripts.
16255 SHELL=$lt_SHELL
16256
16257 # An echo program that protects backslashes.
16258 ECHO=$lt_ECHO
16259
16260 # The host system.
16261 host_alias=$host_alias
16262 host=$host
16263 host_os=$host_os
16264
16265 # The build system.
16266 build_alias=$build_alias
16267 build=$build
16268 build_os=$build_os
16269
16270 # A sed program that does not truncate output.
16271 SED=$lt_SED
16272
16273 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16274 Xsed="\$SED -e 1s/^X//"
16275
16276 # A grep program that handles long lines.
16277 GREP=$lt_GREP
16278
16279 # An ERE matcher.
16280 EGREP=$lt_EGREP
16281
16282 # A literal string matcher.
16283 FGREP=$lt_FGREP
16284
16285 # A BSD- or MS-compatible name lister.
16286 NM=$lt_NM
16287
16288 # Whether we need soft or hard links.
16289 LN_S=$lt_LN_S
16290
16291 # What is the maximum length of a command?
16292 max_cmd_len=$max_cmd_len
16293
16294 # Object file suffix (normally "o").
16295 objext=$ac_objext
16296
16297 # Executable file suffix (normally "").
16298 exeext=$exeext
16299
16300 # whether the shell understands "unset".
16301 lt_unset=$lt_unset
16302
16303 # turn spaces into newlines.
16304 SP2NL=$lt_lt_SP2NL
16305
16306 # turn newlines into spaces.
16307 NL2SP=$lt_lt_NL2SP
16308
16309 # An object symbol dumper.
16310 OBJDUMP=$lt_OBJDUMP
16311
16312 # Method to check whether dependent libraries are shared objects.
16313 deplibs_check_method=$lt_deplibs_check_method
16314
16315 # Command to use when deplibs_check_method == "file_magic".
16316 file_magic_cmd=$lt_file_magic_cmd
16317
16318 # The archiver.
16319 AR=$lt_AR
16320 AR_FLAGS=$lt_AR_FLAGS
16321
16322 # A symbol stripping program.
16323 STRIP=$lt_STRIP
16324
16325 # Commands used to install an old-style archive.
16326 RANLIB=$lt_RANLIB
16327 old_postinstall_cmds=$lt_old_postinstall_cmds
16328 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16329
16330 # Whether to use a lock for old archive extraction.
16331 lock_old_archive_extraction=$lock_old_archive_extraction
16332
16333 # A C compiler.
16334 LTCC=$lt_CC
16335
16336 # LTCC compiler flags.
16337 LTCFLAGS=$lt_CFLAGS
16338
16339 # Take the output of nm and produce a listing of raw symbols and C names.
16340 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16341
16342 # Transform the output of nm in a proper C declaration.
16343 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16344
16345 # Transform the output of nm in a C name address pair.
16346 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16347
16348 # Transform the output of nm in a C name address pair when lib prefix is needed.
16349 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16350
16351 # The name of the directory that contains temporary libtool files.
16352 objdir=$objdir
16353
16354 # Used to examine libraries when file_magic_cmd begins with "file".
16355 MAGIC_CMD=$MAGIC_CMD
16356
16357 # Must we lock files when doing compilation?
16358 need_locks=$lt_need_locks
16359
16360 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16361 DSYMUTIL=$lt_DSYMUTIL
16362
16363 # Tool to change global to local symbols on Mac OS X.
16364 NMEDIT=$lt_NMEDIT
16365
16366 # Tool to manipulate fat objects and archives on Mac OS X.
16367 LIPO=$lt_LIPO
16368
16369 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16370 OTOOL=$lt_OTOOL
16371
16372 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16373 OTOOL64=$lt_OTOOL64
16374
16375 # Old archive suffix (normally "a").
16376 libext=$libext
16377
16378 # Shared library suffix (normally ".so").
16379 shrext_cmds=$lt_shrext_cmds
16380
16381 # The commands to extract the exported symbol list from a shared archive.
16382 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16383
16384 # Variables whose values should be saved in libtool wrapper scripts and
16385 # restored at link time.
16386 variables_saved_for_relink=$lt_variables_saved_for_relink
16387
16388 # Do we need the "lib" prefix for modules?
16389 need_lib_prefix=$need_lib_prefix
16390
16391 # Do we need a version for libraries?
16392 need_version=$need_version
16393
16394 # Library versioning type.
16395 version_type=$version_type
16396
16397 # Shared library runtime path variable.
16398 runpath_var=$runpath_var
16399
16400 # Shared library path variable.
16401 shlibpath_var=$shlibpath_var
16402
16403 # Is shlibpath searched before the hard-coded library search path?
16404 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16405
16406 # Format of library name prefix.
16407 libname_spec=$lt_libname_spec
16408
16409 # List of archive names.  First name is the real one, the rest are links.
16410 # The last name is the one that the linker finds with -lNAME
16411 library_names_spec=$lt_library_names_spec
16412
16413 # The coded name of the library, if different from the real name.
16414 soname_spec=$lt_soname_spec
16415
16416 # Permission mode override for installation of shared libraries.
16417 install_override_mode=$lt_install_override_mode
16418
16419 # Command to use after installation of a shared archive.
16420 postinstall_cmds=$lt_postinstall_cmds
16421
16422 # Command to use after uninstallation of a shared archive.
16423 postuninstall_cmds=$lt_postuninstall_cmds
16424
16425 # Commands used to finish a libtool library installation in a directory.
16426 finish_cmds=$lt_finish_cmds
16427
16428 # As "finish_cmds", except a single script fragment to be evaled but
16429 # not shown.
16430 finish_eval=$lt_finish_eval
16431
16432 # Whether we should hardcode library paths into libraries.
16433 hardcode_into_libs=$hardcode_into_libs
16434
16435 # Compile-time system search path for libraries.
16436 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16437
16438 # Run-time system search path for libraries.
16439 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16440
16441 # Whether dlopen is supported.
16442 dlopen_support=$enable_dlopen
16443
16444 # Whether dlopen of programs is supported.
16445 dlopen_self=$enable_dlopen_self
16446
16447 # Whether dlopen of statically linked programs is supported.
16448 dlopen_self_static=$enable_dlopen_self_static
16449
16450 # Commands to strip libraries.
16451 old_striplib=$lt_old_striplib
16452 striplib=$lt_striplib
16453
16454
16455 # The linker used to build libraries.
16456 LD=$lt_LD
16457
16458 # How to create reloadable object files.
16459 reload_flag=$lt_reload_flag
16460 reload_cmds=$lt_reload_cmds
16461
16462 # Commands used to build an old-style archive.
16463 old_archive_cmds=$lt_old_archive_cmds
16464
16465 # A language specific compiler.
16466 CC=$lt_compiler
16467
16468 # Is the compiler the GNU compiler?
16469 with_gcc=$GCC
16470
16471 # Compiler flag to turn off builtin functions.
16472 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16473
16474 # How to pass a linker flag through the compiler.
16475 wl=$lt_lt_prog_compiler_wl
16476
16477 # Additional compiler flags for building library objects.
16478 pic_flag=$lt_lt_prog_compiler_pic
16479
16480 # Compiler flag to prevent dynamic linking.
16481 link_static_flag=$lt_lt_prog_compiler_static
16482
16483 # Does compiler simultaneously support -c and -o options?
16484 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16485
16486 # Whether or not to add -lc for building shared libraries.
16487 build_libtool_need_lc=$archive_cmds_need_lc
16488
16489 # Whether or not to disallow shared libs when runtime libs are static.
16490 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16491
16492 # Compiler flag to allow reflexive dlopens.
16493 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16494
16495 # Compiler flag to generate shared objects directly from archives.
16496 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16497
16498 # Whether the compiler copes with passing no objects directly.
16499 compiler_needs_object=$lt_compiler_needs_object
16500
16501 # Create an old-style archive from a shared archive.
16502 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16503
16504 # Create a temporary old-style archive to link instead of a shared archive.
16505 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16506
16507 # Commands used to build a shared archive.
16508 archive_cmds=$lt_archive_cmds
16509 archive_expsym_cmds=$lt_archive_expsym_cmds
16510
16511 # Commands used to build a loadable module if different from building
16512 # a shared archive.
16513 module_cmds=$lt_module_cmds
16514 module_expsym_cmds=$lt_module_expsym_cmds
16515
16516 # Whether we are building with GNU ld or not.
16517 with_gnu_ld=$lt_with_gnu_ld
16518
16519 # Flag that allows shared libraries with undefined symbols to be built.
16520 allow_undefined_flag=$lt_allow_undefined_flag
16521
16522 # Flag that enforces no undefined symbols.
16523 no_undefined_flag=$lt_no_undefined_flag
16524
16525 # Flag to hardcode \$libdir into a binary during linking.
16526 # This must work even if \$libdir does not exist
16527 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16528
16529 # If ld is used when linking, flag to hardcode \$libdir into a binary
16530 # during linking.  This must work even if \$libdir does not exist.
16531 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16532
16533 # Whether we need a single "-rpath" flag with a separated argument.
16534 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16535
16536 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16537 # DIR into the resulting binary.
16538 hardcode_direct=$hardcode_direct
16539
16540 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16541 # DIR into the resulting binary and the resulting library dependency is
16542 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16543 # library is relocated.
16544 hardcode_direct_absolute=$hardcode_direct_absolute
16545
16546 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16547 # into the resulting binary.
16548 hardcode_minus_L=$hardcode_minus_L
16549
16550 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16551 # into the resulting binary.
16552 hardcode_shlibpath_var=$hardcode_shlibpath_var
16553
16554 # Set to "yes" if building a shared library automatically hardcodes DIR
16555 # into the library and all subsequent libraries and executables linked
16556 # against it.
16557 hardcode_automatic=$hardcode_automatic
16558
16559 # Set to yes if linker adds runtime paths of dependent libraries
16560 # to runtime path list.
16561 inherit_rpath=$inherit_rpath
16562
16563 # Whether libtool must link a program against all its dependency libraries.
16564 link_all_deplibs=$link_all_deplibs
16565
16566 # Fix the shell variable \$srcfile for the compiler.
16567 fix_srcfile_path=$lt_fix_srcfile_path
16568
16569 # Set to "yes" if exported symbols are required.
16570 always_export_symbols=$always_export_symbols
16571
16572 # The commands to list exported symbols.
16573 export_symbols_cmds=$lt_export_symbols_cmds
16574
16575 # Symbols that should not be listed in the preloaded symbols.
16576 exclude_expsyms=$lt_exclude_expsyms
16577
16578 # Symbols that must always be exported.
16579 include_expsyms=$lt_include_expsyms
16580
16581 # Commands necessary for linking programs (against libraries) with templates.
16582 prelink_cmds=$lt_prelink_cmds
16583
16584 # Specify filename containing input files.
16585 file_list_spec=$lt_file_list_spec
16586
16587 # How to hardcode a shared library path into an executable.
16588 hardcode_action=$hardcode_action
16589
16590 # ### END LIBTOOL CONFIG
16591
16592 _LT_EOF
16593
16594   case $host_os in
16595   aix3*)
16596     cat <<\_LT_EOF >> "$cfgfile"
16597 # AIX sometimes has problems with the GCC collect2 program.  For some
16598 # reason, if we set the COLLECT_NAMES environment variable, the problems
16599 # vanish in a puff of smoke.
16600 if test "X${COLLECT_NAMES+set}" != Xset; then
16601   COLLECT_NAMES=
16602   export COLLECT_NAMES
16603 fi
16604 _LT_EOF
16605     ;;
16606   esac
16607
16608
16609 ltmain="$ac_aux_dir/ltmain.sh"
16610
16611
16612   # We use sed instead of cat because bash on DJGPP gets confused if
16613   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16614   # text mode, it properly converts lines to CR/LF.  This bash problem
16615   # is reportedly fixed, but why not run on old versions too?
16616   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16617     || (rm -f "$cfgfile"; exit 1)
16618
16619   case $xsi_shell in
16620   yes)
16621     cat << \_LT_EOF >> "$cfgfile"
16622
16623 # func_dirname file append nondir_replacement
16624 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16625 # otherwise set result to NONDIR_REPLACEMENT.
16626 func_dirname ()
16627 {
16628   case ${1} in
16629     */*) func_dirname_result="${1%/*}${2}" ;;
16630     *  ) func_dirname_result="${3}" ;;
16631   esac
16632 }
16633
16634 # func_basename file
16635 func_basename ()
16636 {
16637   func_basename_result="${1##*/}"
16638 }
16639
16640 # func_dirname_and_basename file append nondir_replacement
16641 # perform func_basename and func_dirname in a single function
16642 # call:
16643 #   dirname:  Compute the dirname of FILE.  If nonempty,
16644 #             add APPEND to the result, otherwise set result
16645 #             to NONDIR_REPLACEMENT.
16646 #             value returned in "$func_dirname_result"
16647 #   basename: Compute filename of FILE.
16648 #             value retuned in "$func_basename_result"
16649 # Implementation must be kept synchronized with func_dirname
16650 # and func_basename. For efficiency, we do not delegate to
16651 # those functions but instead duplicate the functionality here.
16652 func_dirname_and_basename ()
16653 {
16654   case ${1} in
16655     */*) func_dirname_result="${1%/*}${2}" ;;
16656     *  ) func_dirname_result="${3}" ;;
16657   esac
16658   func_basename_result="${1##*/}"
16659 }
16660
16661 # func_stripname prefix suffix name
16662 # strip PREFIX and SUFFIX off of NAME.
16663 # PREFIX and SUFFIX must not contain globbing or regex special
16664 # characters, hashes, percent signs, but SUFFIX may contain a leading
16665 # dot (in which case that matches only a dot).
16666 func_stripname ()
16667 {
16668   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16669   # positional parameters, so assign one to ordinary parameter first.
16670   func_stripname_result=${3}
16671   func_stripname_result=${func_stripname_result#"${1}"}
16672   func_stripname_result=${func_stripname_result%"${2}"}
16673 }
16674
16675 # func_opt_split
16676 func_opt_split ()
16677 {
16678   func_opt_split_opt=${1%%=*}
16679   func_opt_split_arg=${1#*=}
16680 }
16681
16682 # func_lo2o object
16683 func_lo2o ()
16684 {
16685   case ${1} in
16686     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16687     *)    func_lo2o_result=${1} ;;
16688   esac
16689 }
16690
16691 # func_xform libobj-or-source
16692 func_xform ()
16693 {
16694   func_xform_result=${1%.*}.lo
16695 }
16696
16697 # func_arith arithmetic-term...
16698 func_arith ()
16699 {
16700   func_arith_result=$(( $* ))
16701 }
16702
16703 # func_len string
16704 # STRING may not start with a hyphen.
16705 func_len ()
16706 {
16707   func_len_result=${#1}
16708 }
16709
16710 _LT_EOF
16711     ;;
16712   *) # Bourne compatible functions.
16713     cat << \_LT_EOF >> "$cfgfile"
16714
16715 # func_dirname file append nondir_replacement
16716 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16717 # otherwise set result to NONDIR_REPLACEMENT.
16718 func_dirname ()
16719 {
16720   # Extract subdirectory from the argument.
16721   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16722   if test "X$func_dirname_result" = "X${1}"; then
16723     func_dirname_result="${3}"
16724   else
16725     func_dirname_result="$func_dirname_result${2}"
16726   fi
16727 }
16728
16729 # func_basename file
16730 func_basename ()
16731 {
16732   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16733 }
16734
16735
16736 # func_stripname prefix suffix name
16737 # strip PREFIX and SUFFIX off of NAME.
16738 # PREFIX and SUFFIX must not contain globbing or regex special
16739 # characters, hashes, percent signs, but SUFFIX may contain a leading
16740 # dot (in which case that matches only a dot).
16741 # func_strip_suffix prefix name
16742 func_stripname ()
16743 {
16744   case ${2} in
16745     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16746     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16747   esac
16748 }
16749
16750 # sed scripts:
16751 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16752 my_sed_long_arg='1s/^-[^=]*=//'
16753
16754 # func_opt_split
16755 func_opt_split ()
16756 {
16757   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16758   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16759 }
16760
16761 # func_lo2o object
16762 func_lo2o ()
16763 {
16764   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16765 }
16766
16767 # func_xform libobj-or-source
16768 func_xform ()
16769 {
16770   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16771 }
16772
16773 # func_arith arithmetic-term...
16774 func_arith ()
16775 {
16776   func_arith_result=`expr "$@"`
16777 }
16778
16779 # func_len string
16780 # STRING may not start with a hyphen.
16781 func_len ()
16782 {
16783   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16784 }
16785
16786 _LT_EOF
16787 esac
16788
16789 case $lt_shell_append in
16790   yes)
16791     cat << \_LT_EOF >> "$cfgfile"
16792
16793 # func_append var value
16794 # Append VALUE to the end of shell variable VAR.
16795 func_append ()
16796 {
16797   eval "$1+=\$2"
16798 }
16799 _LT_EOF
16800     ;;
16801   *)
16802     cat << \_LT_EOF >> "$cfgfile"
16803
16804 # func_append var value
16805 # Append VALUE to the end of shell variable VAR.
16806 func_append ()
16807 {
16808   eval "$1=\$$1\$2"
16809 }
16810
16811 _LT_EOF
16812     ;;
16813   esac
16814
16815
16816   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16817     || (rm -f "$cfgfile"; exit 1)
16818
16819   mv -f "$cfgfile" "$ofile" ||
16820     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16821   chmod +x "$ofile"
16822
16823  ;;
16824     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16825  rm -f Makesim1.tmp Makesim2.tmp Makefile
16826  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16827  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16828  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16829         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16830         <Makefile.sim >Makefile
16831  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16832  ;;
16833     "stamp-h":C) echo > stamp-h ;;
16834
16835   esac
16836 done # for ac_tag
16837
16838
16839 as_fn_exit 0
16840 _ACEOF
16841 ac_clean_files=$ac_clean_files_save
16842
16843 test $ac_write_fail = 0 ||
16844   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16845
16846
16847 # configure is writing to config.log, and then calls config.status.
16848 # config.status does its own redirection, appending to config.log.
16849 # Unfortunately, on DOS this fails, as config.log is still kept open
16850 # by configure, so config.status won't be able to write to it; its
16851 # output is simply discarded.  So we exec the FD to /dev/null,
16852 # effectively closing config.log, so it can be properly (re)opened and
16853 # appended to by config.status.  When coming back to configure, we
16854 # need to make the FD available again.
16855 if test "$no_create" != yes; then
16856   ac_cs_success=:
16857   ac_config_status_args=
16858   test "$silent" = yes &&
16859     ac_config_status_args="$ac_config_status_args --quiet"
16860   exec 5>/dev/null
16861   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16862   exec 5>>config.log
16863   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16864   # would make configure fail if this is the last instruction.
16865   $ac_cs_success || as_fn_exit $?
16866 fi
16867 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16868   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16869 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16870 fi
16871
16872